From 8e1080c7742852111c690a3079156674bd817f7a Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:20:24 +0000 Subject: [PATCH 1/8] chore: update version --- package.json | 2 +- sources/banner-ios-blocker.txt | 2 +- sources/banner-ios-recovery.txt | 2 +- sources/banner.txt | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/package.json b/package.json index 1acb9b6..4c04f6e 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "microshield", - "version": "4.6.11", + "version": "4.7.0", "description": "", "type": "module", "scripts": { diff --git a/sources/banner-ios-blocker.txt b/sources/banner-ios-blocker.txt index 4566d57..54e4f17 100644 --- a/sources/banner-ios-blocker.txt +++ b/sources/banner-ios-blocker.txt @@ -8,7 +8,7 @@ // @downloadURL https://cdn.jsdelivr.net/gh/List-KR/microShield@latest/microShield-ios-blocker.user.js // @license Apache-2.0 // -// @version 4.6.11 +// @version 4.7.0 // @author PiQuark6046 and contributors // // @match *://ygosu.com/* diff --git a/sources/banner-ios-recovery.txt b/sources/banner-ios-recovery.txt index e1c5618..e1ef3dc 100644 --- a/sources/banner-ios-recovery.txt +++ b/sources/banner-ios-recovery.txt @@ -8,7 +8,7 @@ // @downloadURL https://cdn.jsdelivr.net/gh/List-KR/microShield@latest/microShield-ios-recovery.user.js // @license Apache-2.0 // -// @version 4.6.11 +// @version 4.7.0 // @author PiQuark6046 and contributors // // @match *://ygosu.com/* diff --git a/sources/banner.txt b/sources/banner.txt index 44d3b03..49c1375 100644 --- a/sources/banner.txt +++ b/sources/banner.txt @@ -8,7 +8,7 @@ // @downloadURL https://cdn.jsdelivr.net/gh/List-KR/microShield@latest/microShield.user.js // @license Apache-2.0 // -// @version 4.6.11 +// @version 4.7.0 // @author PiQuark6046 and contributors // // @match *://ygosu.com/* From 44ede230a31a1de3affa4fc1a2d17151c0824332 Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:20:43 +0000 Subject: [PATCH 2/8] feat: add microshield-token-parser --- package.json | 1 + sources/banner-ios-recovery.txt | 4 ++++ sources/banner.txt | 4 ++++ sources/src/GM.ts | 2 +- sources/src/adshield/resources.ts | 14 +++++++++++++- sources/src/index-ios-recovery.ts | 3 ++- sources/src/index.ts | 2 ++ sources/src/utils/ucache.ts | 14 ++++++++++++++ 8 files changed, 41 insertions(+), 3 deletions(-) create mode 100644 sources/src/utils/ucache.ts diff --git a/package.json b/package.json index 4c04f6e..94dfca3 100644 --- a/package.json +++ b/package.json @@ -36,6 +36,7 @@ ], "license": "Apache-2.0", "dependencies": { + "@list-kr/microshield-token-parser": "^1.0.2", "@types/node": "^20.12.12", "crypto-random-string": "^5.0.0", "parse-domain": "^8.0.2" diff --git a/sources/banner-ios-recovery.txt b/sources/banner-ios-recovery.txt index e1ef3dc..97a5fbe 100644 --- a/sources/banner-ios-recovery.txt +++ b/sources/banner-ios-recovery.txt @@ -196,6 +196,10 @@ // @description:ja microShieldはAdGuard、uBlock Origin、Brave、ABPの環境でAd-Shieldを広範囲に回避します。 // // @grant GM.xmlHttpRequest +// @grant GM.getValue +// @grant GM.setValue +// @grant GM.listValues +// @grant GM.deleteValue // @run-at document-end // ==/UserScript== // Original Srouce Code: diff --git a/sources/banner.txt b/sources/banner.txt index 49c1375..c9059a8 100644 --- a/sources/banner.txt +++ b/sources/banner.txt @@ -196,6 +196,10 @@ // @description:ja microShieldはAdGuard、uBlock Origin、Brave、ABPの環境でAd-Shieldを広範囲に回避します。 // // @grant GM.xmlHttpRequest +// @grant GM.getValue +// @grant GM.setValue +// @grant GM.listValues +// @grant GM.deleteValue // @run-at document-start // ==/UserScript== // Original Srouce Code: diff --git a/sources/src/GM.ts b/sources/src/GM.ts index 3d4bab5..c92b95e 100644 --- a/sources/src/GM.ts +++ b/sources/src/GM.ts @@ -1,6 +1,6 @@ /* eslint-disable @typescript-eslint/naming-convention */ export type GM = { - getValue(key: string, defaultValue: undefined): Promise + getValue(key: string, defaultValue: T): Promise setValue(key: string, value: string): Promise deleteValue(key: string): Promise listValues(): Promise diff --git a/sources/src/adshield/resources.ts b/sources/src/adshield/resources.ts index 47806f7..fafd9a7 100644 --- a/sources/src/adshield/resources.ts +++ b/sources/src/adshield/resources.ts @@ -1,6 +1,7 @@ import {UnprotectedFetch} from '../utils/secret.js' import {GetRandomAdShieldHost} from './validators.js' import type {GM} from '../GM.js' +import { AdvancedExtractor } from '@list-kr/microshield-token-parser' declare const GM: GM @@ -27,7 +28,18 @@ export const GetResourceToken = async (ScriptUrl: string) => { if (Match === null) { const ResponseHash = Array.from(new Uint8Array(await crypto.subtle.digest('SHA-1', new TextEncoder().encode(Text)))).map(Block =>Block.toString(16).padStart(2, '0')).join('') - return await GetResourceTokenFromCDN(ResponseHash) + try { + return await GetResourceTokenFromCDN(ResponseHash) + } + catch { + if (await GM.getValue(ResponseHash, null) === null) { + const Token = new AdvancedExtractor(Text).GetToken() + await GM.setValue(ResponseHash, Token) + return Token + } else { + return await GM.getValue(ResponseHash, null) + } + } } return Match[0] diff --git a/sources/src/index-ios-recovery.ts b/sources/src/index-ios-recovery.ts index 5fc6e9a..279fbe3 100644 --- a/sources/src/index-ios-recovery.ts +++ b/sources/src/index-ios-recovery.ts @@ -6,6 +6,7 @@ import {CreateDebug} from './utils/logger.js' import {ProtectFunctionDescriptors} from './utils/secret.js' import {ProtectStorageApis} from './utils/storage.js' import {HasSubstringSetsInString} from './utils/string.js' +import { CheckVersion } from './utils/ucache.js' type unsafeWindow = typeof window // eslint-disable-next-line @typescript-eslint/naming-convention @@ -82,5 +83,5 @@ const Bootstrap = () => { // Observe() // }) } - +CheckVersion() Bootstrap() \ No newline at end of file diff --git a/sources/src/index.ts b/sources/src/index.ts index ec85fba..7232c25 100644 --- a/sources/src/index.ts +++ b/sources/src/index.ts @@ -6,6 +6,7 @@ import {CreateDebug} from './utils/logger.js' import {ProtectFunctionDescriptors} from './utils/secret.js' import {ProtectStorageApis} from './utils/storage.js' import {HasSubstringSetsInString} from './utils/string.js' +import { CheckVersion } from './utils/ucache.js' type unsafeWindow = typeof window // eslint-disable-next-line @typescript-eslint/naming-convention @@ -83,4 +84,5 @@ const Bootstrap = () => { }) } +CheckVersion() Bootstrap() \ No newline at end of file diff --git a/sources/src/utils/ucache.ts b/sources/src/utils/ucache.ts new file mode 100644 index 0000000..c0840a2 --- /dev/null +++ b/sources/src/utils/ucache.ts @@ -0,0 +1,14 @@ +import type {GM} from '../GM.js' + +declare const GM: GM + +export async function CheckVersion() { + if (await GM.getValue('version', null) === null) { + await GM.setValue('version', GM.info.script.version) + } else if (await GM.getValue('version', null) !== GM.info.script.version) { + for (const Key of await GM.listValues()) { + await GM.deleteValue(Key) + } + await GM.setValue('version', GM.info.script.version) + } +} \ No newline at end of file From 0db3551a77e2648ceb579c800918b9cb264b4838 Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:27:37 +0000 Subject: [PATCH 3/8] build: update ESLint --- eslint.config.js | 27 +++++++++++++++++++++++++++ package.json | 7 ++----- sources/.eslintrc.cjs | 28 ---------------------------- sources/src/loaders/ztinywave.ts | 2 +- 4 files changed, 30 insertions(+), 34 deletions(-) create mode 100644 eslint.config.js delete mode 100644 sources/.eslintrc.cjs diff --git a/eslint.config.js b/eslint.config.js new file mode 100644 index 0000000..31728f2 --- /dev/null +++ b/eslint.config.js @@ -0,0 +1,27 @@ +import tsPlugin from "@typescript-eslint/eslint-plugin" +import tsParser from "@typescript-eslint/parser" + +const config = [ + { + files: ["**/*.ts", "**/*.tsx"], // Target TypeScript files + languageOptions: { + parser: tsParser, + sourceType: "module", + }, + plugins: { + "@typescript-eslint": tsPlugin, + }, + rules: { + ...tsPlugin.configs.recommended.rules, + "semi": ["error", "never"], + "quotes": ["error", "single"], + "@typescript-eslint/no-unused-vars": "warn", + '@typescript-eslint/naming-convention': ['error', { + selector: ['variableLike', 'parameterProperty', 'classProperty', 'typeProperty'], + format: ['PascalCase'] + }] + } + } +] + +export default config \ No newline at end of file diff --git a/package.json b/package.json index 94dfca3..3517c0b 100644 --- a/package.json +++ b/package.json @@ -42,13 +42,10 @@ "parse-domain": "^8.0.2" }, "devDependencies": { - "@stylistic/eslint-plugin": "^2.1.0", - "@typescript-eslint/eslint-plugin": "^7.1.1", - "@typescript-eslint/parser": "^7.1.1", "esbuild": "^0.21.3", - "eslint": "^8.57.0", + "eslint": "^9.9.0", "pnpm": "^9.1.2", - "typescript": "^5.4.5", + "typescript": "^5.5.4", "typescript-eslint": "^7.10.0" } } diff --git a/sources/.eslintrc.cjs b/sources/.eslintrc.cjs deleted file mode 100644 index b566f30..0000000 --- a/sources/.eslintrc.cjs +++ /dev/null @@ -1,28 +0,0 @@ -module.exports = { - extends: [ - 'eslint:recommended', - 'plugin:@typescript-eslint/recommended', - ], - parser: '@typescript-eslint/parser', - parserOptions: { - tsconfigRootDir: __dirname, - project: '../tsconfig.json' - }, - plugins: ['@typescript-eslint', '@stylistic'], - rules: { - '@typescript-eslint/naming-convention': ['error', { - selector: ['variableLike', 'parameterProperty', 'classProperty', 'typeProperty'], - format: ['PascalCase'] - }], - '@typescript-eslint/prefer-nullish-coalescing': 'off', - 'new-cap': 'off', - 'no-var': 'off', - '@stylistic/indent': ['off', 'tab'], - '@stylistic/semi': ['error', 'never'], - '@stylistic/comma-dangle': ['error', 'never'], - '@stylistic/comma-spacing': ['error', { before: false, after: true }], - '@stylistic/quotes': ['error', 'single'], - '@typescript-eslint/no-unused-vars': 'off' - }, - ignorePatterns: ['dist', 'node_modules', '.eslintrc.cjs'] -} diff --git a/sources/src/loaders/ztinywave.ts b/sources/src/loaders/ztinywave.ts index 4ca32ed..62bb5da 100644 --- a/sources/src/loaders/ztinywave.ts +++ b/sources/src/loaders/ztinywave.ts @@ -175,7 +175,7 @@ export const Tinywave = async () => { for (const Entity of PrivateEntities) { if (Entity.Type === EntityTypes.Head) { // eslint-disable-next-line no-await-in-loop - Entity.Html = await ResolveResourceUrls(Entity.Html, Token) + Entity.Html = await ResolveResourceUrls(Entity.Html, Token as string) } } } From 28fd92b18ce2224a123a9a9fbd27373068eeb93c Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:29:51 +0000 Subject: [PATCH 4/8] build: update typescript-eslint to version 8.1.0 --- package.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package.json b/package.json index 3517c0b..2853393 100644 --- a/package.json +++ b/package.json @@ -46,6 +46,6 @@ "eslint": "^9.9.0", "pnpm": "^9.1.2", "typescript": "^5.5.4", - "typescript-eslint": "^7.10.0" + "typescript-eslint": "^8.1.0" } } From def277f43e93e95cae0daa1363fc50bc20f6a415 Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:33:24 +0000 Subject: [PATCH 5/8] chore: update lint script to exclude emitting files during type checking --- package.json | 2 +- sources/src/adshield/resources.ts | 3 +-- sources/src/adshield/validators.ts | 2 +- sources/src/index-ios-blocker.ts | 2 +- sources/src/index-ios-recovery.ts | 2 +- sources/src/index.ts | 2 +- sources/src/loaders/ztinywave.ts | 2 +- sources/src/utils/secret.ts | 3 +-- 8 files changed, 8 insertions(+), 10 deletions(-) diff --git a/package.json b/package.json index 2853393..cb2a737 100644 --- a/package.json +++ b/package.json @@ -11,7 +11,7 @@ "bundle:iosblocker": "esbuild sources/src/index-ios-blocker.ts --bundle --minify-whitespace --minify-syntax --define:global=window --inject:./sources/esbuild.inject.ts --banner:js=\"$(cat ./sources/banner-ios-blocker.txt)\" --target=es2022,chrome109,safari16,firefox115 --outfile=./microShield-ios-blocker.user.js", "bundle:iosrecovery": "esbuild sources/src/index-ios-recovery.ts --bundle --minify-whitespace --minify-syntax --define:global=window --inject:./sources/esbuild.inject.ts --banner:js=\"$(cat ./sources/banner-ios-recovery.txt)\" --target=es2022,chrome109,safari16,firefox115 --outfile=./microShield-ios-recovery.user.js", "debug": "esbuild sources/src/index.ts --bundle --define:global=window --inject:./sources/esbuild.inject.ts --banner:js=\"$(cat ./sources/banner.txt)\" --target=es2022,chrome109,safari16,firefox115 --outfile=./microShield-debug.user.js", - "lint": "tsc && eslint sources --ext .ts" + "lint": "tsc --noEmit && eslint sources" }, "keywords": [], "author": { diff --git a/sources/src/adshield/resources.ts b/sources/src/adshield/resources.ts index fafd9a7..0374ba4 100644 --- a/sources/src/adshield/resources.ts +++ b/sources/src/adshield/resources.ts @@ -61,13 +61,12 @@ export const ResolveResourceUrls = async (Html: string, Token: string) => { const Host = GetRandomAdShieldHost() let NewHtml = '' - // eslint-disable-next-line @typescript-eslint/ban-types let Matches: RegExpExecArray | null = null while ((Matches = Pattern.exec(Html)) !== null) { const Url = 'https://' + Host + '/resources/' + Matches[1].slice(12 /* 'resources://'.length */) + '?token=' + Token - // eslint-disable-next-line no-await-in-loop + NewHtml += await GetCachableHtml(Url) .catch(Errors => { console.error(Errors) diff --git a/sources/src/adshield/validators.ts b/sources/src/adshield/validators.ts index 48737bb..b593145 100644 --- a/sources/src/adshield/validators.ts +++ b/sources/src/adshield/validators.ts @@ -97,7 +97,7 @@ export const AdshieldKeywords = [ const AdshieldDomainsize = AdshieldHostableDomains.length -// eslint-disable-next-line no-bitwise + export const GetRandomAdShieldHost = () => AdshieldHostableDomains[(Number(cryptoRandomString({length: 16, type: 'numeric'})) * 0.0000000000000001 * AdshieldDomainsize) >>> 0] export const IsAdShieldCall = (Trace = JustifyCallStack()) => { diff --git a/sources/src/index-ios-blocker.ts b/sources/src/index-ios-blocker.ts index 321d04b..a9eb4d7 100644 --- a/sources/src/index-ios-blocker.ts +++ b/sources/src/index-ios-blocker.ts @@ -12,7 +12,7 @@ type unsafeWindow = typeof window declare const unsafeWindow: unsafeWindow const Hook = () => { - // eslint-disable-next-line no-negated-condition + const Win = typeof unsafeWindow !== 'undefined' ? unsafeWindow : window // Pollusions diff --git a/sources/src/index-ios-recovery.ts b/sources/src/index-ios-recovery.ts index 279fbe3..69e4193 100644 --- a/sources/src/index-ios-recovery.ts +++ b/sources/src/index-ios-recovery.ts @@ -13,7 +13,7 @@ type unsafeWindow = typeof window declare const unsafeWindow: unsafeWindow const Hook = () => { - // eslint-disable-next-line no-negated-condition + const Win = typeof unsafeWindow !== 'undefined' ? unsafeWindow : window // Pollusions diff --git a/sources/src/index.ts b/sources/src/index.ts index 7232c25..6480ca0 100644 --- a/sources/src/index.ts +++ b/sources/src/index.ts @@ -13,7 +13,7 @@ type unsafeWindow = typeof window declare const unsafeWindow: unsafeWindow const Hook = () => { - // eslint-disable-next-line no-negated-condition + const Win = typeof unsafeWindow !== 'undefined' ? unsafeWindow : window // Pollusions diff --git a/sources/src/loaders/ztinywave.ts b/sources/src/loaders/ztinywave.ts index 62bb5da..82641aa 100644 --- a/sources/src/loaders/ztinywave.ts +++ b/sources/src/loaders/ztinywave.ts @@ -174,7 +174,7 @@ export const Tinywave = async () => { const Token = await GetResourceToken(Source.Script) for (const Entity of PrivateEntities) { if (Entity.Type === EntityTypes.Head) { - // eslint-disable-next-line no-await-in-loop + Entity.Html = await ResolveResourceUrls(Entity.Html, Token as string) } } diff --git a/sources/src/utils/secret.ts b/sources/src/utils/secret.ts index 9839ec8..026a39a 100644 --- a/sources/src/utils/secret.ts +++ b/sources/src/utils/secret.ts @@ -11,10 +11,9 @@ declare const unsafeWindow: unsafeWindow const Win = typeof unsafeWindow !== 'undefined' ? unsafeWindow : window -// eslint-disable-next-line @typescript-eslint/ban-types type ArbitaryObject = object -// eslint-disable-next-line @typescript-eslint/ban-types, @typescript-eslint/no-explicit-any +// eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/no-unsafe-function-type type Fomulate = ((...args: any[]) => any) & Function const Debug = CreateDebug('secret') From b8d26f9fe01837ce8e0198fcc860052966e7d94b Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:36:16 +0000 Subject: [PATCH 6/8] chore: add some domains --- sources/banner-ios-blocker.txt | 6 ++++++ sources/banner-ios-recovery.txt | 6 ++++++ sources/banner.txt | 6 ++++++ 3 files changed, 18 insertions(+) diff --git a/sources/banner-ios-blocker.txt b/sources/banner-ios-blocker.txt index 54e4f17..68611e2 100644 --- a/sources/banner-ios-blocker.txt +++ b/sources/banner-ios-blocker.txt @@ -190,6 +190,12 @@ // @match *://*.onlinegdb.com/* // @match *://winfuture.de/* // @match *://*.winfuture.de/* +// @match *//hoyme.jp/* +// @match *//*.hoyme.jp/* +// @match *://pravda.com.ua/* +// @match *://*.pravda.com.ua/* +// @match *://freemcserver.net/* +// @match *://*.freemcserver.net/* // // @description microShield allows AdGuard, uBlock Origin, Brave and ABP to resist against Ad-Shield widely. // @description:ko microShield는 AdGuard, uBlock Origin, Brave 와 ABP가 애드쉴드에 널리 저항할 수 있도록 합니다. diff --git a/sources/banner-ios-recovery.txt b/sources/banner-ios-recovery.txt index 97a5fbe..98da1a0 100644 --- a/sources/banner-ios-recovery.txt +++ b/sources/banner-ios-recovery.txt @@ -190,6 +190,12 @@ // @match *://*.onlinegdb.com/* // @match *://winfuture.de/* // @match *://*.winfuture.de/* +// @match *//hoyme.jp/* +// @match *//*.hoyme.jp/* +// @match *://pravda.com.ua/* +// @match *://*.pravda.com.ua/* +// @match *://freemcserver.net/* +// @match *://*.freemcserver.net/* // // @description microShield allows AdGuard, uBlock Origin, Brave and ABP to resist against Ad-Shield widely. // @description:ko microShield는 AdGuard, uBlock Origin, Brave 와 ABP가 애드쉴드에 널리 저항할 수 있도록 합니다. diff --git a/sources/banner.txt b/sources/banner.txt index c9059a8..5a25a42 100644 --- a/sources/banner.txt +++ b/sources/banner.txt @@ -190,6 +190,12 @@ // @match *://*.onlinegdb.com/* // @match *://winfuture.de/* // @match *://*.winfuture.de/* +// @match *//hoyme.jp/* +// @match *//*.hoyme.jp/* +// @match *://pravda.com.ua/* +// @match *://*.pravda.com.ua/* +// @match *://freemcserver.net/* +// @match *://*.freemcserver.net/* // // @description microShield allows AdGuard, uBlock Origin, Brave and ABP to resist against Ad-Shield widely. // @description:ko microShield는 AdGuard, uBlock Origin, Brave 와 ABP가 애드쉴드에 널리 저항할 수 있도록 합니다. From a441abed11cbcccc2e2238a821688132592b2fcc Mon Sep 17 00:00:00 2001 From: piquark6046 Date: Mon, 19 Aug 2024 08:36:30 +0000 Subject: [PATCH 7/8] build userscript --- microShield-ios-blocker.user.js | 8 +- microShield-ios-recovery.user.js | 30948 +++++++++++++++++++++++++++- microShield.user.js | 30952 ++++++++++++++++++++++++++++- 3 files changed, 61899 insertions(+), 9 deletions(-) diff --git a/microShield-ios-blocker.user.js b/microShield-ios-blocker.user.js index 0bda330..31f55ce 100644 --- a/microShield-ios-blocker.user.js +++ b/microShield-ios-blocker.user.js @@ -8,7 +8,7 @@ // @downloadURL https://cdn.jsdelivr.net/gh/List-KR/microShield@latest/microShield-ios-blocker.user.js // @license Apache-2.0 // -// @version 4.6.11 +// @version 4.7.0 // @author PiQuark6046 and contributors // // @match *://ygosu.com/* @@ -190,6 +190,12 @@ // @match *://*.onlinegdb.com/* // @match *://winfuture.de/* // @match *://*.winfuture.de/* +// @match *//hoyme.jp/* +// @match *//*.hoyme.jp/* +// @match *://pravda.com.ua/* +// @match *://*.pravda.com.ua/* +// @match *://freemcserver.net/* +// @match *://*.freemcserver.net/* // // @description microShield allows AdGuard, uBlock Origin, Brave and ABP to resist against Ad-Shield widely. // @description:ko microShield는 AdGuard, uBlock Origin, Brave 와 ABP가 애드쉴드에 널리 저항할 수 있도록 합니다. diff --git a/microShield-ios-recovery.user.js b/microShield-ios-recovery.user.js index 6f11f54..3ac0594 100644 --- a/microShield-ios-recovery.user.js +++ b/microShield-ios-recovery.user.js @@ -8,7 +8,7 @@ // @downloadURL https://cdn.jsdelivr.net/gh/List-KR/microShield@latest/microShield-ios-recovery.user.js // @license Apache-2.0 // -// @version 4.6.11 +// @version 4.7.0 // @author PiQuark6046 and contributors // // @match *://ygosu.com/* @@ -190,18 +190,30941 @@ // @match *://*.onlinegdb.com/* // @match *://winfuture.de/* // @match *://*.winfuture.de/* +// @match *//hoyme.jp/* +// @match *//*.hoyme.jp/* +// @match *://pravda.com.ua/* +// @match *://*.pravda.com.ua/* +// @match *://freemcserver.net/* +// @match *://*.freemcserver.net/* // // @description microShield allows AdGuard, uBlock Origin, Brave and ABP to resist against Ad-Shield widely. // @description:ko microShield는 AdGuard, uBlock Origin, Brave 와 ABP가 애드쉴드에 널리 저항할 수 있도록 합니다. // @description:ja microShieldはAdGuard、uBlock Origin、Brave、ABPの環境でAd-Shieldを広範囲に回避します。 // // @grant GM.xmlHttpRequest +// @grant GM.getValue +// @grant GM.setValue +// @grant GM.listValues +// @grant GM.deleteValue // @run-at document-end // ==/UserScript== // Original Srouce Code: // Libraries: please see 'https://github.com/List-KR/microShield/package.json'. // Originated from https://github.com/seia-soto/adshield-defuser and https://github.com/seia-soto/userscripts. -"use strict";(()=>{var urlSafeCharacters=[..."abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-._~"],numericCharacters=[..."0123456789"],distinguishableCharacters=[..."CDEHKMPRTUWXY012458"],asciiPrintableCharacters=[..."!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"],alphanumericCharacters=[..."ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"],readUInt16LE=(uInt8Array,offset)=>uInt8Array[offset]+(uInt8Array[offset+1]<<8),generateForCustomCharacters=(length,characters,randomBytes)=>{let characterCount=characters.length,maxValidSelector=Math.floor(65536/characterCount)*characterCount-1,entropyLength=2*Math.ceil(1.1*length),string="",stringLength=0;for(;stringLengthmaxValidSelector)&&(string+=characters[entropyValue%characterCount],stringLength++)}}return string},generateForCustomCharactersAsync=async(length,characters,randomBytesAsync)=>{let characterCount=characters.length,maxValidSelector=Math.floor(65536/characterCount)*characterCount-1,entropyLength=2*Math.ceil(1.1*length),string="",stringLength=0;for(;stringLengthmaxValidSelector)&&(string+=characters[entropyValue%characterCount],stringLength++)}}return string},allowedTypes=new Set([void 0,"hex","base64","url-safe","numeric","distinguishable","ascii-printable","alphanumeric"]),createGenerator=(generateForCustomCharacters2,specialRandomBytes2,randomBytes)=>({length,type,characters})=>{if(!(length>=0&&Number.isFinite(length)))throw new TypeError("Expected a `length` to be a non-negative finite number");if(type!==void 0&&characters!==void 0)throw new TypeError("Expected either `type` or `characters`");if(characters!==void 0&&typeof characters!="string")throw new TypeError("Expected `characters` to be string");if(!allowedTypes.has(type))throw new TypeError(`Unknown type: ${type}`);if(type===void 0&&characters===void 0&&(type="hex"),type==="hex"||type===void 0&&characters===void 0)return specialRandomBytes2(Math.ceil(length*.5),"hex",length);if(type==="base64")return specialRandomBytes2(Math.ceil(length*.75),"base64",length);if(type==="url-safe")return generateForCustomCharacters2(length,urlSafeCharacters,randomBytes);if(type==="numeric")return generateForCustomCharacters2(length,numericCharacters,randomBytes);if(type==="distinguishable")return generateForCustomCharacters2(length,distinguishableCharacters,randomBytes);if(type==="ascii-printable")return generateForCustomCharacters2(length,asciiPrintableCharacters,randomBytes);if(type==="alphanumeric")return generateForCustomCharacters2(length,alphanumericCharacters,randomBytes);if(characters.length===0)throw new TypeError("Expected `characters` string length to be greater than or equal to 1");if(characters.length>65536)throw new TypeError("Expected `characters` string length to be less or equal to 65536");return generateForCustomCharacters2(length,characters,randomBytes)};function createStringGenerator(specialRandomBytes2,randomBytes){return createGenerator(generateForCustomCharacters,specialRandomBytes2,randomBytes)}function createAsyncStringGenerator(specialRandomBytesAsync,randomBytesAsync){return createGenerator(generateForCustomCharactersAsync,specialRandomBytesAsync,randomBytesAsync)}var toHex=uInt8Array=>[...uInt8Array].map(byte=>byte.toString(16).padStart(2,"0")).join(""),toBase64=uInt8Array=>btoa(String.fromCodePoint(...uInt8Array)),maxEntropy=65536;function getRandomValues(byteLength){let generatedBytes=new Uint8Array(byteLength);for(let totalGeneratedBytes=0;totalGeneratedBytesAdshieldHostableDomains[Number(browser_default({length:16,type:"numeric"}))*1e-16*AdshieldDomainsize>>>0];var source=[{id:"kynb",input:'0Nm}ubC9L6k{7("nx>s=Ko]IBw/ySgf%W',output:"a274bcljtv0omw6z9g5p13us8ekhxirfq",reserved1:121,reserved1Input:"e?`3AU<2Z[; iJEFV'|Pa8T5j-.v :q#H)",reserved1Output:"eow5rfluq8x4zgj70p13ci6mh2s9tnkabv",reserved2:110,reserved2Input:`&XD_QOhMrltpR1c4zG +"use strict";(()=>{var __create=Object.create;var __defProp=Object.defineProperty;var __getOwnPropDesc=Object.getOwnPropertyDescriptor;var __getOwnPropNames=Object.getOwnPropertyNames;var __getProtoOf=Object.getPrototypeOf,__hasOwnProp=Object.prototype.hasOwnProperty;var __require=(x=>typeof require<"u"?require:typeof Proxy<"u"?new Proxy(x,{get:(a,b)=>(typeof require<"u"?require:a)[b]}):x)(function(x){if(typeof require<"u")return require.apply(this,arguments);throw Error('Dynamic require of "'+x+'" is not supported')});var __esm=(fn,res)=>function(){return fn&&(res=(0,fn[__getOwnPropNames(fn)[0]])(fn=0)),res};var __commonJS=(cb,mod)=>function(){return mod||(0,cb[__getOwnPropNames(cb)[0]])((mod={exports:{}}).exports,mod),mod.exports};var __copyProps=(to,from,except,desc)=>{if(from&&typeof from=="object"||typeof from=="function")for(let key of __getOwnPropNames(from))!__hasOwnProp.call(to,key)&&key!==except&&__defProp(to,key,{get:()=>from[key],enumerable:!(desc=__getOwnPropDesc(from,key))||desc.enumerable});return to};var __toESM=(mod,isNodeMode,target)=>(target=mod!=null?__create(__getProtoOf(mod)):{},__copyProps(isNodeMode||!mod||!mod.__esModule?__defProp(target,"default",{value:mod,enumerable:!0}):target,mod));var init_esbuild_inject=__esm({"sources/esbuild.inject.ts"(){"use strict"}});var require_fs=__commonJS({"(disabled):fs"(){init_esbuild_inject()}});var require_path=__commonJS({"(disabled):path"(){init_esbuild_inject()}});var require_os=__commonJS({"(disabled):os"(){init_esbuild_inject()}});var require_crypto=__commonJS({"(disabled):crypto"(){init_esbuild_inject()}});var require_source_map_support=__commonJS({"(disabled):source-map-support"(){init_esbuild_inject()}});var require_inspector=__commonJS({"(disabled):inspector"(){init_esbuild_inject()}});var require_typescript=__commonJS({"node_modules/@ts-morph/common/dist/typescript.js"(exports,module){init_esbuild_inject();var ts={};(module2=>{"use strict";var __defProp2=Object.defineProperty,__getOwnPropDesc2=Object.getOwnPropertyDescriptor,__getOwnPropNames2=Object.getOwnPropertyNames,__hasOwnProp2=Object.prototype.hasOwnProperty,__export=(target,all)=>{for(var name in all)__defProp2(target,name,{get:all[name],enumerable:!0})},__copyProps2=(to,from,except,desc)=>{if(from&&typeof from=="object"||typeof from=="function")for(let key of __getOwnPropNames2(from))!__hasOwnProp2.call(to,key)&&key!==except&&__defProp2(to,key,{get:()=>from[key],enumerable:!(desc=__getOwnPropDesc2(from,key))||desc.enumerable});return to},__toCommonJS=mod=>mod,typescript_exports={};__export(typescript_exports,{ANONYMOUS:()=>ANONYMOUS,AccessFlags:()=>AccessFlags,AssertionLevel:()=>AssertionLevel,AssignmentDeclarationKind:()=>AssignmentDeclarationKind,AssignmentKind:()=>AssignmentKind,Associativity:()=>Associativity,BreakpointResolver:()=>ts_BreakpointResolver_exports,BuilderFileEmit:()=>BuilderFileEmit,BuilderProgramKind:()=>BuilderProgramKind,BuilderState:()=>BuilderState,CallHierarchy:()=>ts_CallHierarchy_exports,CharacterCodes:()=>CharacterCodes,CheckFlags:()=>CheckFlags,CheckMode:()=>CheckMode,ClassificationType:()=>ClassificationType,ClassificationTypeNames:()=>ClassificationTypeNames,CommentDirectiveType:()=>CommentDirectiveType,Comparison:()=>Comparison,CompletionInfoFlags:()=>CompletionInfoFlags,CompletionTriggerKind:()=>CompletionTriggerKind,Completions:()=>ts_Completions_exports,ContainerFlags:()=>ContainerFlags,ContextFlags:()=>ContextFlags,Debug:()=>Debug5,DiagnosticCategory:()=>DiagnosticCategory,Diagnostics:()=>Diagnostics,DocumentHighlights:()=>DocumentHighlights,ElementFlags:()=>ElementFlags,EmitFlags:()=>EmitFlags,EmitHint:()=>EmitHint,EmitOnly:()=>EmitOnly,EndOfLineState:()=>EndOfLineState,ExitStatus:()=>ExitStatus,ExportKind:()=>ExportKind,Extension:()=>Extension,ExternalEmitHelpers:()=>ExternalEmitHelpers,FileIncludeKind:()=>FileIncludeKind,FilePreprocessingDiagnosticsKind:()=>FilePreprocessingDiagnosticsKind,FileSystemEntryKind:()=>FileSystemEntryKind,FileWatcherEventKind:()=>FileWatcherEventKind,FindAllReferences:()=>ts_FindAllReferences_exports,FlattenLevel:()=>FlattenLevel,FlowFlags:()=>FlowFlags,ForegroundColorEscapeSequences:()=>ForegroundColorEscapeSequences,FunctionFlags:()=>FunctionFlags,GeneratedIdentifierFlags:()=>GeneratedIdentifierFlags,GetLiteralTextFlags:()=>GetLiteralTextFlags,GoToDefinition:()=>ts_GoToDefinition_exports,HighlightSpanKind:()=>HighlightSpanKind,IdentifierNameMap:()=>IdentifierNameMap,IdentifierNameMultiMap:()=>IdentifierNameMultiMap,ImportKind:()=>ImportKind,ImportsNotUsedAsValues:()=>ImportsNotUsedAsValues,IndentStyle:()=>IndentStyle,IndexFlags:()=>IndexFlags,IndexKind:()=>IndexKind,InferenceFlags:()=>InferenceFlags,InferencePriority:()=>InferencePriority,InlayHintKind:()=>InlayHintKind2,InlayHints:()=>ts_InlayHints_exports,InternalEmitFlags:()=>InternalEmitFlags,InternalSymbolName:()=>InternalSymbolName,IntersectionFlags:()=>IntersectionFlags,InvalidatedProjectKind:()=>InvalidatedProjectKind,JSDocParsingMode:()=>JSDocParsingMode,JsDoc:()=>ts_JsDoc_exports,JsTyping:()=>ts_JsTyping_exports,JsxEmit:()=>JsxEmit,JsxFlags:()=>JsxFlags,JsxReferenceKind:()=>JsxReferenceKind,LanguageFeatureMinimumTarget:()=>LanguageFeatureMinimumTarget,LanguageServiceMode:()=>LanguageServiceMode,LanguageVariant:()=>LanguageVariant,LexicalEnvironmentFlags:()=>LexicalEnvironmentFlags,ListFormat:()=>ListFormat,LogLevel:()=>LogLevel,MapCode:()=>ts_MapCode_exports,MemberOverrideStatus:()=>MemberOverrideStatus,ModifierFlags:()=>ModifierFlags,ModuleDetectionKind:()=>ModuleDetectionKind,ModuleInstanceState:()=>ModuleInstanceState,ModuleKind:()=>ModuleKind,ModuleResolutionKind:()=>ModuleResolutionKind,ModuleSpecifierEnding:()=>ModuleSpecifierEnding,NavigateTo:()=>ts_NavigateTo_exports,NavigationBar:()=>ts_NavigationBar_exports,NewLineKind:()=>NewLineKind,NodeBuilderFlags:()=>NodeBuilderFlags,NodeCheckFlags:()=>NodeCheckFlags,NodeFactoryFlags:()=>NodeFactoryFlags,NodeFlags:()=>NodeFlags,NodeResolutionFeatures:()=>NodeResolutionFeatures,ObjectFlags:()=>ObjectFlags,OperationCanceledException:()=>OperationCanceledException,OperatorPrecedence:()=>OperatorPrecedence,OrganizeImports:()=>ts_OrganizeImports_exports,OrganizeImportsMode:()=>OrganizeImportsMode,OuterExpressionKinds:()=>OuterExpressionKinds,OutliningElementsCollector:()=>ts_OutliningElementsCollector_exports,OutliningSpanKind:()=>OutliningSpanKind,OutputFileType:()=>OutputFileType,PackageJsonAutoImportPreference:()=>PackageJsonAutoImportPreference,PackageJsonDependencyGroup:()=>PackageJsonDependencyGroup,PatternMatchKind:()=>PatternMatchKind,PollingInterval:()=>PollingInterval,PollingWatchKind:()=>PollingWatchKind,PragmaKindFlags:()=>PragmaKindFlags,PrivateIdentifierKind:()=>PrivateIdentifierKind,ProcessLevel:()=>ProcessLevel,ProgramUpdateLevel:()=>ProgramUpdateLevel,QuotePreference:()=>QuotePreference,RegularExpressionFlags:()=>RegularExpressionFlags,RelationComparisonResult:()=>RelationComparisonResult,Rename:()=>ts_Rename_exports,ScriptElementKind:()=>ScriptElementKind,ScriptElementKindModifier:()=>ScriptElementKindModifier,ScriptKind:()=>ScriptKind,ScriptSnapshot:()=>ScriptSnapshot,ScriptTarget:()=>ScriptTarget2,SemanticClassificationFormat:()=>SemanticClassificationFormat,SemanticMeaning:()=>SemanticMeaning,SemicolonPreference:()=>SemicolonPreference,SignatureCheckMode:()=>SignatureCheckMode,SignatureFlags:()=>SignatureFlags,SignatureHelp:()=>ts_SignatureHelp_exports,SignatureInfo:()=>SignatureInfo,SignatureKind:()=>SignatureKind,SmartSelectionRange:()=>ts_Smar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dInHelper:()=>classPrivateFieldInHelper,classPrivateFieldSetHelper:()=>classPrivateFieldSetHelper,classicNameResolver:()=>classicNameResolver,classifier:()=>ts_classifier_exports,cleanExtendedConfigCache:()=>cleanExtendedConfigCache,clear:()=>clear,clearMap:()=>clearMap,clearSharedExtendedConfigFileWatcher:()=>clearSharedExtendedConfigFileWatcher,climbPastPropertyAccess:()=>climbPastPropertyAccess,climbPastPropertyOrElementAccess:()=>climbPastPropertyOrElementAccess,clone:()=>clone,cloneCompilerOptions:()=>cloneCompilerOptions,closeFileWatcher:()=>closeFileWatcher,closeFileWatcherOf:()=>closeFileWatcherOf,codefix:()=>ts_codefix_exports,collapseTextChangeRangesAcrossMultipleVersions:()=>collapseTextChangeRangesAcrossMultipleVersions,collectExternalModuleInfo:()=>collectExternalModuleInfo,combine:()=>combine,combinePaths:()=>combinePaths,commandLineOptionOfCustomType:()=>commandLineOptionOfCustomType,commentPragmas:()=>commentPragmas,commonOptionsWithBuild:()=>commonOptionsWithBuild,commonPackageFolders:()=>commonPackageFolders,compact:()=>compact,compareBooleans:()=>compareBooleans,compareDataObjects:()=>compareDataObjects,compareDiagnostics:()=>compareDiagnostics,compareDiagnosticsSkipRelatedInformation:()=>compareDiagnosticsSkipRelatedInformation,compareEmitHelpers:()=>compareEmitHelpers,compareNumberOfDirectorySeparators:()=>compareNumberOfDirectorySeparators,comparePaths:()=>comparePaths,comparePathsCaseInsensitive:()=>comparePathsCaseInsensitive,comparePathsCaseSensitive:()=>comparePathsCaseSensitive,comparePatternKeys:()=>comparePatternKeys,compareProperties:()=>compareProperties,compareStringsCaseInsensitive:()=>compareStringsCaseInsensitive,compareStringsCaseInsensitiveEslintCompatible:()=>compareStringsCaseInsensitiveEslintCompatible,compareStringsCaseSensitive:()=>compareStringsCaseSensitive,compareStringsCaseSensitiveUI:()=>compareStringsCaseSensitiveUI,compareTextSpans:()=>compareTextSpans,compareValues:()=>compareValues,compileOnSaveCommandLineOption:()=>compileOnSaveCommandLineOption,compilerOptionsAffectDeclarationPath:()=>compilerOptionsAffectDeclarationPath,compilerOptionsAffectEmit:()=>compilerOptionsAffectEmit,compilerOptionsAffectSemanticDiagnostics:()=>compilerOptionsAffectSemanticDiagnostics,compilerOptionsDidYouMeanDiagnostics:()=>compilerOptionsDidYouMeanDiagnostics,compilerOptionsIndicateEsModules:()=>compilerOptionsIndicateEsModules,compose:()=>compose,computeCommonSourceDirectoryOfFilenames:()=>computeCommonSourceDirectoryOfFilenames,computeLineAndCharacterOfPosition:()=>computeLineAndCharacterOfPosition,computeLineOfPosition:()=>computeLineOfPosition,computeLineStarts:()=>computeLineStarts,computePositionOfLineAndCharacter:()=>computePositionOfLineAndCharacter,computeSignature:()=>computeSignature,computeSignatureWithDiagnostics:()=>computeSignatureWithDiagnostics,computeSuggestionDiagnostics:()=>computeSuggestionDiagnostics,computedOptions:()=>computedOptions,concatenate:()=>concatenate,concatenateDiagnosticMessageChains:()=>concatenateDiagnosticMessageChains,configDirTemplateSubstitutionOptions:()=>configDirTemplateSubstitutionOptions,configDirTemplateSubstitutionWatchOptions:()=>configDirTemplateSubstitutionWatchOptions,consumesNodeCoreModules:()=>consumesNodeCoreModules,contains:()=>contains,containsIgnoredPath:()=>containsIgnoredPath,containsObjectRestOrSpread:()=>containsObjectRestOrSpread,containsParseError:()=>containsParseError,containsPath:()=>containsPath,convertCompilerOptionsForTelemetry:()=>convertCompilerOptionsForTelemetry,convertCompilerOptionsFromJson:()=>convertCompilerOptionsFromJson,convertJsonOption:()=>convertJsonOption,convertToBase64:()=>convertToBase64,convertToJson:()=>convertToJson,convertToObject:()=>convertToObject,convertToOptionsWithAbsolutePaths:()=>convertToOptionsWithAbsolutePaths,convertToRelativePath:()=>convertToRelativePath,convertToTSConfig:()=>convertToTSConfig,convertTypeAcquisitionFromJson:()=>convertTypeAcquisitionFromJson,copyComments:()=>copyComments,copyEntries:()=>copyEntries,copyLeadingComments:()=>copyLeadingComments,copyProperties:()=>copyProperties,copyTrailingAsLeadingComments:()=>copyTrailingAsLeadingComments,copyTrailingComments:()=>copyTrailingComments,couldStartTrivia:()=>couldStartTrivia,countWhere:()=>countWhere,createAbstractBuilder:()=>createAbstractBuilder,createAccessorPropertyBackingField:()=>createAccessorPropertyBackingField,createAccessorPropertyGetRedirector:()=>createAccessorPropertyGetRedirector,createAccessorPropertySetRedirector:()=>createAccessorPropertySetRedirector,createBaseNodeFactory:()=>createBaseNodeFactory,createBinaryExpressionTrampoline:()=>createBinaryExpressionTrampoline,createBindingHelper:()=>createBindingHelper,createBuildInfo:()=>createBuildInfo,createBuilderProgram:()=>createBuilderProgram,createBuilderProgramUsingProgramBuildInfo:()=>createBuilderProgramUsingProgramBuildInfo,createBuilderStatusReporter:()=>createBuilderStatusReporter,createCacheWithRedirects:()=>createCacheWithRedirects,crea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ogram,createResolutionCache:()=>createResolutionCache,createRuntimeTypeSerializer:()=>createRuntimeTypeSerializer,createScanner:()=>createScanner,createSemanticDiagnosticsBuilderProgram:()=>createSemanticDiagnosticsBuilderProgram,createSet:()=>createSet,createSolutionBuilder:()=>createSolutionBuilder,createSolutionBuilderHost:()=>createSolutionBuilderHost,createSolutionBuilderWithWatch:()=>createSolutionBuilderWithWatch,createSolutionBuilderWithWatchHost:()=>createSolutionBuilderWithWatchHost,createSortedArray:()=>createSortedArray,createSourceFile:()=>createSourceFile,createSourceMapGenerator:()=>createSourceMapGenerator,createSourceMapSource:()=>createSourceMapSource,createSuperAccessVariableStatement:()=>createSuperAccessVariableStatement,createSymbolTable:()=>createSymbolTable,createSymlinkCache:()=>createSymlinkCache,createSyntacticTypeNodeBuilder:()=>createSyntacticTypeNodeBuilder,createSystemWatchFunctions:()=>createSystemWatchFunctions,createTextChange:()=>createTextChange,createTextChangeFromStartLength:()=>createTextChangeFromStartLength,createTextChangeRange:()=>createTextChangeRange,createTextRangeFromNode:()=>createTextRangeFromNode,createTextRangeFromSpan:()=>createTextRangeFromSpan,createTextSpan:()=>createTextSpan,createTextSpanFromBounds:()=>createTextSpanFromBounds,createTextSpanFromNode:()=>createTextSpanFromNode,createTextSpanFromRange:()=>createTextSpanFromRange,createTextSpanFromStringLiteralLikeContent:()=>createTextSpanFromStringLiteralLikeContent,createTextWriter:()=>createTextWriter,createTokenRange:()=>createTokenRange,createTypeChecker:()=>createTypeChecker,createTypeReferenceDirectiveResolutionCache:()=>createTypeReferenceDirectiveResolutionCache,createTypeReferenceResolutionLoader:()=>createTypeReferenceResolutionLoader,createWatchCompilerHost:()=>createWatchCompilerHost2,createWatchCompilerHostOfConfigFile:()=>createWatchCompilerHostOfConfigFile,createWatchCompilerHostOfFilesAndCompilerOptions:()=>createWatchCompilerHostOfFilesAndCompilerOptions,createWatchFactory:()=>createWatchFactory,createWatchHost:()=>createWatchHost,createWatchProgram:()=>createWatchProgram,createWatchStatusReporter:()=>createWatchStatusReporter,createWriteFileMeasuringIO:()=>createWriteFileMeasuringIO,declarationNameToString:()=>declarationNameToString,decodeMappings:()=>decodeMappings,decodedTextSpanIntersectsWith:()=>decodedTextSpanIntersectsWith,decorateHelper:()=>decorateHelper,deduplicate:()=>deduplicate,defaultIncludeSpec:()=>defaultIncludeSpec,defaultInitCompilerOptions:()=>defaultInitCompilerOptions,defaultMaximumTruncationLength:()=>defaultMaximumTruncationLength,diagnosticCategoryName:()=>diagnosticCategoryName,diagnosticToString:()=>diagnosticToString,diagnosticsEqualityComparer:()=>diagnosticsEqualityComparer,directoryProbablyExists:()=>directoryProbablyExists,directorySeparator:()=>directorySeparator,displayPart:()=>displayPart,displayPartsToString:()=>displayPartsToString,disposeEmitNodes:()=>disposeEmitNodes,disposeResourcesHelper:()=>disposeResourcesHelper,documentSpansEqual:()=>documentSpansEqual,dumpTracingLegend:()=>dumpTracingLegend,elementAt:()=>elementAt,elideNodes:()=>elideNodes,emitComments:()=>emitComments,emitDetachedComments:()=>emitDetachedComments,emitFiles:()=>emitFiles,emitFilesAndReportErrors:()=>emitFilesAndReportErrors,emitFilesAndReportErrorsAndGetExitStatus:()=>emitFilesAndReportErrorsAndGetExitStatus,emitModuleKindIsNonNodeESM:()=>emitModuleKindIsNonNodeESM,emitNewLineBeforeLeadingCommentOfPosition:()=>emitNewLineBeforeLeadingCommentOfPosition,emitNewLineBeforeLeadingComments:()=>emitNewLineBeforeLeadingComments,emitNewLineBeforeLeadingCommentsOfPosition:()=>emitNewLineBeforeLeadingCommentsOfPosition,emitResolverSkipsTypeChecking:()=>emitResolverSkipsTypeChecking,emitSkippedWithNoDiagnostics:()=>emitSkippedWithNoDiagnostics,emptyArray:()=>emptyArray,emptyFileSystemEntries:()=>emptyFileSystemEntries,emptyMap:()=>emptyMap,emptyOptions:()=>emptyOptions,emptySet:()=>emptySet,endsWith:()=>endsWith,ensurePathIsNonModuleName:()=>ensurePathIsNonModuleName,ensureScriptKind:()=>ensureScriptKind,ensureTrailingDirectorySeparator:()=>ensureTrailingDirectorySeparator,entityNameToString:()=>entityNameToString,enumerateInsertsAndDeletes:()=>enumerateInsertsAndDeletes,equalOwnProperties:()=>equalOwnProperties,equateStringsCaseInsensitive:()=>equateStringsCaseInsensitive,equateStringsCaseSensitive:()=>equateStringsCaseSensitive,equateValues:()=>equateValues,esDecorateHelper:()=>esDecorateHelper,escapeJsxAttributeString:()=>escapeJsxAttributeString,escapeLeadingUnderscores:()=>escapeLeadingUnderscores,escapeNonAsciiString:()=>escapeNonAsciiString,escapeSnippetText:()=>escapeSnippetText,escapeString:()=>escapeString,escapeTemplateSubstitution:()=>escapeTemplateSubstitution,evaluatorResult:()=>evaluatorResult,every:()=>every,executeCommandLine:()=>executeCommandLine,expandPreOrPostfixIncrementOrDecrementExpression:()=>expandPreOrPostfixIncrementOrDecrementExpression,explainFiles:()=>explainFiles,explainIfFileIsRedirectAndImpliedFormat:()=>explainIfFileIsRedirectAndImpliedFormat,exportAssignmentIsAlias:()=>exportAssignmentIsAlias,exportStarHelper:()=>exportStarHelper,expressionResultIsUnused:()=>expressionResultIsUnused,extend:()=>extend,extendsHelper:()=>extendsHelper,extensionFromPath:()=>extensionFromPath,extensionIsTS:()=>extensionIsTS,extensionsNotSupportingExtensionlessResolution:()=>extensionsNotSupportingExtensionlessResolution,externalHelpersModuleNameText:()=>externalHelpersModuleNameText,factory:()=>factory,fileExtensionIs:()=>fileExtensionIs,fileExtensionIsOneOf:()=>fileExtensionIsOneOf,fileIncludeReasonToDiagnostics:()=>fileIncludeReasonToDiagnostics,fileShouldUseJavaScriptRequire:()=>fileShouldUseJavaScriptRequire,filter:()=>filter,filterMutate:()=>filterMutate,filterSemanticDiagnostics:()=>filterSemanticDiagnostics,find:()=>find,findAncestor:()=>findAncestor,findBestPatternMatch:()=>findBestPatternMatch,findChildOfKind:()=>findChildOfKind,findComputedPropertyNameCacheAssignment:()=>findComputedPropertyNameCacheAssignment,findConfigFile:()=>findConfigFile,findConstructorDeclaration:()=>findConstructorDeclaration,findContainingList:()=>findContainingList,findDiagnosticForNode:()=>findDiagnosticForNode,findFirstNonJsxWhitespaceToken:()=>findFirstNonJsxWhitespaceToken,findIndex:()=>findIndex,findLast:()=>findLast,findLastIndex:()=>findLastIndex,findListItemInfo:()=>findListItemInfo,findMap:()=>findMap,findModifier:()=>findModifier,findNextToken:()=>findNextToken,findPackageJson:()=>findPackageJson,findPackageJsons:()=>findPackageJsons,findPrecedingMatchingToken:()=>findPrecedingMatchingToken,findPrecedingToken:()=>findPrecedingToken,findSuperStatementIndexPath:()=>findSuperStatementIndexPath,findTokenOnLeftOfPosition:()=>findTokenOnLeftOfPosition,findUseStrictPrologue:()=>findUseStrictPrologue,first:()=>first,firstDefined:()=>firstDefined,firstDefinedIterator:()=>firstDefinedIterator,firstIterator:()=>firstIterator,firstOrOnly:()=>firstOrOnly,firstOrUndefined:()=>firstOrUndefined,firstOrUndefinedIterator:()=>firstOrUndefinedIterator,fixupCompilerOptions:()=>fixupCompilerOptions,flatMap:()=>flatMap,flatMapIterator:()=>flatMapIterator,flatMapToMutable:()=>flatMapToMutable,flatten:()=>flatten,flattenCommaList:()=>flattenCommaList,flattenDestructuringAssignment:()=>flattenDestructuringAssignment,flattenDestructuringBinding:()=>flattenDestructuringBinding,flattenDiagnosticMessageText:()=>flattenDiagnosticMessageText,forEach:()=>forEach,forEachAncestor:()=>forEachAncestor,forEachAncestorDirectory:()=>forEachAncestorDirectory,forEachChild:()=>forEachChild,forEachChildRecursively:()=>forEachChildRecursively,forEachEmittedFile:()=>forEachEmittedFile,forEachEnclosingBlockScopeContainer:()=>forEachEnclosingBlockScopeContainer,forEachEntry:()=>forEachEntry,forEachExternalModuleToImportFrom:()=>forEachExternalModuleToImportFrom,forEachImportClauseDeclaration:()=>forEachImportClauseDeclaration,forEachKey:()=>forEachKey,forEachLeadingCommentRange:()=>forEachLeadingCommentRange,forEachNameInAccessChainWalkingLeft:()=>forEachNameInAccessChainWalkingLeft,forEachNameOfDefaultExport:()=>forEachNameOfDefaultExport,forEachPropertyAssignment:()=>forEachPropertyAssignment,forEachResolvedProjectReference:()=>forEachResolvedProjectReference,forEachReturnStatement:()=>forEachReturnStatement,forEachRight:()=>forEachRight,forEachTrailingCommentRange:()=>forEachTrailingCommentRange,forEachTsConfigPropArray:()=>forEachTsConfigPropArray,forEachUnique:()=>forEachUnique,forEachYieldExpression:()=>forEachYieldExpression,forSomeAncestorDirectory:()=>forSomeAncestorDirectory,formatColorAndReset:()=>formatColorAndReset,formatDiagnostic:()=>formatDiagnostic,formatDiagnostics:()=>formatDiagnostics,formatDiagnosticsWithColorAndContext:()=>formatDiagnosticsWithColorAndContext,formatGeneratedName:()=>formatGeneratedName,formatGeneratedNamePart:()=>formatGeneratedNamePart,formatLocation:()=>formatLocation,formatMessage:()=>formatMessage,formatStringFromArgs:()=>formatStringFromArgs,formatting:()=>ts_formatting_exports,fullTripleSlashAMDReferencePathRegEx:()=>fullTripleSlashAMDReferencePathRegEx,fullTripleSlashReferencePathRegEx:()=>fullTripleSlashReferencePathRegEx,generateDjb2Hash:()=>generateDjb2Hash,generateTSConfig:()=>generateTSConfig,generatorHelper:()=>generatorHelper,getAdjustedReferenceLocation:()=>getAdjustedReferenceLocation,getAdjustedRenameLocation:()=>getAdjustedRenameLocation,getAliasDeclarationFromName:()=>getAliasDeclarationFromName,getAllAccessorDeclarations:()=>getAllAccessorDeclarations,getAllDecoratorsOfClass:()=>getAllDecoratorsOfClass,getAllDecoratorsOfClassElement:()=>getAllDecoratorsOfClassElement,getAllJSDocTags:()=>getAllJSDocTags,getAllJSDocTagsOfKind:()=>getAllJSDocTagsOfKind,getAllKeys:()=>getAllKeys,getAllProjectOutputs:()=>getAllProjectOutputs,getAllSuperTypeNodes:()=>getAllSuperTypeNodes,getAllowJSCompilerOption:()=>getAllowJSCompilerOption,getAllowSyntheticDefaultImports:()=>getAllowSyntheticDefaultImports,getAncestor:()=>getAncestor,getAnyExtensionFromPath:()=>getAnyExtensionFromPath,getAreDeclarationMapsEnabled:()=>getAreDeclarationMapsEnabled,getAssignedExpandoInitializer:()=>getAssignedExpandoInitializer,getAssignedName:()=>getAssignedName,getAssignedNameOfIdentifier:()=>getAssignedNameOfIdentifier,getAssignmentDeclarationKind:()=>getAssignmentDeclarationKind,getAssignmentDeclarationPropertyAccessKind:()=>getAssignmentDeclarationPropertyAccessKind,getAssignmentTargetKind:()=>getAssignmentTargetKind,getAutomaticTypeDirectiveNames:()=>getAutomaticTypeDirectiveNames,getBaseFileName:()=>getBaseFileName,getBinaryOperatorPrecedence:()=>getBinaryOperatorPrecedence,getBuildInfo:()=>getBuildInfo,getBuildInfoFileVersionMap:()=>getBuildInfoFileVersionMap,getBuildInfoText:()=>getBuildInfoText,getBuildOrderFromAnyBuildOrder:()=>getBuildOrderFromAnyBuildOrder,getBuilderCreationParameters:()=>getBuilderCreationParameters,getBuilderFileEmit:()=>getBuilderFileEmit,getCanonicalDiagnostic:()=>getCanonicalDiagnostic,getCheckFlags:()=>getCheckFlags,getClassExtendsHeritageElement:()=>getClassExtendsHeritageElement,getClassLikeDeclarationOfSymbol:()=>getClassLikeDeclarationOfSymbol,getCombinedLocalAndExportSymbolFlags:()=>getCombinedLocalAndExportSymbolFlags,getCombinedModifierFlags:()=>getCombinedModifierFlags,getCombinedNodeFlags:()=>getCombinedNodeFlags,getCombinedNodeFlagsAlwaysIncludeJSDoc:()=>getCombinedNodeFlagsAlwaysIncludeJSDoc,getCommentRange:()=>getCommentRange,getCommonSourceDirectory:()=>getCommonSourceDirectory,getCommonSourceDirectoryOfConfig:()=>getCommonSourceDirectoryOfConfig,getCompilerOptionValue:()=>getCompilerOptionValue,getCompilerOptionsDiffValue:()=>getCompilerOptionsDiffValue,getConditions:()=>getConditions,getConfigFileParsingDiagnostics:()=>getConfigFileParsingDiagnostics,getConstantValue:()=>getConstantValue,getContainerFlags:()=>getContainerFlags,getContainerNode:()=>getContainerNode,getContainingClass:()=>getContainingClass,getContainingClassExcludingClassDecorators:()=>getContainingClassExcludingClassDecorators,getContainingClassStaticBlock:()=>getContainingClassStaticBlock,getContainingFunction:()=>getContainingFunction,getContainingFunctionDeclaration:()=>getContainingFunctionDeclaration,getContainingFunctionOrClassStaticBlock:()=>getContainingFunctionOrClassStaticBlock,getContainingNodeArray:()=>getContainingNodeArray,getContainingObjectLiteralElement:()=>getContainingObjectLiteralElement,getContextualTypeFromParent:()=>getContextualTypeFromParent,getContextualTypeFromParentOrAncestorTypeNode:()=>getContextualTypeFromParentOrAncestorTypeNode,getCurrentTime:()=>getCurrentTime,getDeclarationDiagnostics:()=>getDeclarationDiagnostics,getDeclarationEmitExtensionForPath:()=>getDeclarationEmitExtensionForPath,getDeclarationEmitOutputFilePath:()=>getDeclarationEmitOutputFilePath,getDeclarationEmitOutputFilePathWorker:()=>getDeclarationEmitOutputFilePathWorker,getDeclarationFileExtension:()=>getDeclarationFileExtension,getDeclarationFromName:()=>getDeclarationFromName,getDeclarationModifierFlagsFromSymbol:()=>getDeclarationModifierFlagsFromSymbol,getDeclarationOfKind:()=>getDeclarationOfKind,getDeclarationsOfKind:()=>getDeclarationsOfKind,getDeclaredExpandoInitializer:()=>getDeclaredExpandoInitializer,getDecorators:()=>getDecorators,getDefaultCompilerOptions:()=>getDefaultCompilerOptions2,getDefaultFormatCodeSettings:()=>getDefaultFormatCodeSettings,getDefaultLibFileName:()=>getDefaultLibFileName,getDefaultLibFilePath:()=>getDefaultLibFilePath,getDefaultLikeExportInfo:()=>getDefaultLikeExportInfo,getDefaultLikeExportNameFromDeclaration:()=>getDefaultLikeExportNameFromDeclaration,getDiagnosticText:()=>getDiagnosticText,getDiagnosticsWithinSpan:()=>getDiagnosticsWithinSpan,getDirectoryPath:()=>getDirectoryPath,getDirectoryToWatchFailedLookupLocation:()=>getDirectoryToWatchFailedLookupLocation,getDirectoryToWatchFailedLookupLocationFromTypeRoot:()=>getDirectoryToWatchFailedLookupLocationFromTypeRoot,getDocumentPositionMapper:()=>getDocumentPositionMapper,getDocumentSpansEqualityComparer:()=>getDocumentSpansEqualityComparer,getESModuleInterop:()=>getESModuleInterop,getEditsForFileRename:()=>getEditsForFileRename,getEffectiveBaseTypeNode:()=>getEffectiveBaseTypeNode,getEffectiveConstraintOfTypeParameter:()=>getEffectiveConstraintOfTypeParameter,getEffectiveContainerForJSDocTemplateTag:()=>getEffectiveContainerForJSDocTemplateTag,getEffectiveImplementsTypeNodes:()=>getEffectiveImplementsTypeNodes,getEffectiveInitializer:()=>getEffectiveInitializer,getEffectiveJSDocHost:()=>getEffectiveJSDocHost,getEffectiveModifierFlags:()=>getEffectiveModifierFlags,getEffectiveModifierFlagsAlwaysIncludeJSDoc:()=>getEffectiveModifierFlagsAlwaysIncludeJSDoc,getEffectiveModifierFlagsNoCache:()=>getEffectiveModifierFlagsNoCache,getEffectiveReturnTypeNode:()=>getEffectiveReturnTypeNode,getEffectiveSetAccessorTypeAnnotationNode:()=>getEffectiveSetAccessorTypeAnnotationNode,getEffectiveTypeAnnotationNode:()=>getEffectiveTypeAnnotationNode,getEffectiveTypeParameterDeclarations:()=>getEffectiveTypeParameterDeclarations,getEffectiveTypeRoots:()=>getEffectiveTypeRoots,getElementOrPropertyAccessArgumentExpressionOrName:()=>getElementOrPropertyAccessArgumentExpressionOrName,getElementOrPropertyAccessName:()=>getElementOrPropertyAccessName,getElementsOfBindingOrAssignmentPattern:()=>getElementsOfBindingOrAssignmentPattern,getEmitDeclarations:()=>getEmitDeclarations,getEmitFlags:()=>getEmitFlags,getEmitHelpers:()=>getEmitHelpers,getEmitModuleDetectionKind:()=>getEmitModuleDetectionKind,getEmitModuleKind:()=>getEmitModuleKind,getEmitModuleResolutionKind:()=>getEmitModuleResolutionKind,getEmitScriptTarget:()=>getEmitScriptTarget,getEmitStandardClassFields:()=>getEmitStandardClassFields,getEnclosingBlockScopeContainer:()=>getEnclosingBlockScopeContainer,getEnclosingContainer:()=>getEnclosingContainer,getEncodedSemanticClassifications:()=>getEncodedSemanticClassifications,getEncodedSyntacticClassifications:()=>getEncodedSyntacticClassifications,getEndLinePosition:()=>getEndLinePosition,getEntityNameFromTypeNode:()=>getEntityNameFromTypeNode,getEntrypointsFromPackageJsonInfo:()=>getEntrypointsFromPackageJsonInfo,getErrorCountForSummary:()=>getErrorCountForSummary,getErrorSpanForNode:()=>getErrorSpanForNode,getErrorSummaryText:()=>getErrorSummaryText,getEscapedTextOfIdentifierOrLiteral:()=>getEscapedTextOfIdentifierOrLiteral,getEscapedTextOfJsxAttributeName:()=>getEscapedTextOfJsxAttributeName,getEscapedTextOfJsxNamespacedName:()=>getEscapedTextOfJsxNamespacedName,getExpandoInitializer:()=>getExpandoInitializer,getExportAssignmentExpression:()=>getExportAssignmentExpression,getExportInfoMap:()=>getExportInfoMap,getExportNeedsImportStarHelper:()=>getExportNeedsImportStarHelper,getExpressionAssociativity:()=>getExpressionAssociativity,getExpressionPrecedence:()=>getExpressionPrecedence,getExternalHelpersModuleName:()=>getExternalHelpersModuleName,getExternalModuleImportEqualsDeclarationExpression:()=>getExternalModuleImportEqualsDeclarationExpression,getExternalModuleName:()=>getExternalModuleName,getExternalModuleNameFromDeclaration:()=>getExternalModuleNameFromDeclaration,getExternalModuleNameFromPath:()=>getExternalModuleNameFromPath,getExternalModuleNameLiteral:()=>getExternalModuleNameLiteral,getExternalModuleRequireArgument:()=>getExternalModuleRequireArgument,getFallbackOptions:()=>getFallbackOptions,getFileEmitOutput:()=>getFileEmitOutput,getFileMatcherPatterns:()=>getFileMatcherPatterns,getFileNamesFromConfigSpecs:()=>getFileNamesFromConfigSpecs,getFileWatcherEventKind:()=>getFileWatcherEventKind,getFilesInErrorForSummary:()=>getFilesInErrorForSummary,getFirstConstructorWithBody:()=>getFirstConstructorWithBody,getFirstIdentifier:()=>getFirstIdentifier,getFirstNonSpaceCharacterPosition:()=>getFirstNonSpaceCharacterPosition,getFirstProjectOutput:()=>getFirstProjectOutput,getFixableErrorSpanExpression:()=>getFixableErrorSpanExpression,getFormatCodeSettingsForWriting:()=>getFormatCodeSettingsForWriting,getFullWidth:()=>getFullWidth,getFunctionFlags:()=>getFunctionFlags,getHeritageClause:()=>getHeritageClause,getHostSignatureFromJSDoc:()=>getHostSignatureFromJSDoc,getIdentifierAutoGenerate:()=>getIdentifierAutoGenerate,getIdentifierGeneratedImportReference:()=>getIdentifierGeneratedImportReference,getIdentifierTypeArguments:()=>getIdentifierTypeArguments,getImmediatelyInvokedFunctionExpression:()=>getImmediatelyInvokedFunctionExpression,getImpliedNodeFormatForFile:()=>getImpliedNodeFormatForFile,getImpliedNodeFormatForFileWorker:()=>getImpliedNodeFormatForFileWorker,getImportNeedsImportDefaultHelper:()=>getImportNeedsImportDefaultHelper,getImportNeedsImportStarHelper:()=>getImportNeedsImportStarHelper,getIndentSize:()=>getIndentSize,getIndentString:()=>getIndentString,getInferredLibraryNameResolveFrom:()=>getInferredLibraryNameResolveFrom,getInitializedVariables:()=>getInitializedVariables,getInitializerOfBinaryExpression:()=>getInitializerOfBinaryExpression,getInitializerOfBindingOrAssignmentElement:()=>getInitializerOfBindingOrAssignmentElement,getInterfaceBaseTypeNodes:()=>getInterfaceBaseTypeNodes,getInternalEmitFlags:()=>getInternalEmitFlags,getInvokedExpression:()=>getInvokedExpression,getIsolatedModules:()=>getIsolatedModules,getJSDocAugmentsTag:()=>getJSDocAugmentsTag,getJSDocClassTag:()=>getJSDocClassTag,getJSDocCommentRanges:()=>getJSDocCommentRanges,getJSDocCommentsAndTags:()=>getJSDocCommentsAndTags,getJSDocDeprecatedTag:()=>getJSDocDeprecatedTag,getJSDocDeprecatedTagNoCache:()=>getJSDocDeprecatedTagNoCache,getJSDocEnumTag:()=>getJSDocEnumTag,getJSDocHost:()=>getJSDocHost,getJSDocImplementsTags:()=>getJSDocImplementsTags,getJSDocOverloadTags:()=>getJSDocOverloadTags,getJSDocOverrideTagNoCache:()=>getJSDocOverrideTagNoCache,getJSDocParameterTags:()=>getJSDocParameterTags,getJSDocParameterTagsNoCache:()=>getJSDocParameterTagsNoCache,getJSDocPrivateTag:()=>getJSDocPrivateTag,getJSDocPrivateTagNoCache:()=>getJSDocPrivateTagNoCache,getJSDocProtectedTag:()=>getJSDocProtectedTag,getJSDocProtectedTagNoCache:()=>getJSDocProtectedTagNoCache,getJSDocPublicTag:()=>getJSDocPublicTag,getJSDocPublicTagNoCache:()=>getJSDocPublicTagNoCache,getJSDocReadonlyTag:()=>getJSDocReadonlyTag,getJSDocReadonlyTagNoCache:()=>getJSDocReadonlyTagNoCache,getJSDocReturnTag:()=>getJSDocReturnTag,getJSDocReturnType:()=>getJSDocReturnType,getJSDocRoot:()=>getJSDocRoot,getJSDocSatisfiesExpressionType:()=>getJSDocSatisfiesExpressionType,getJSDocSatisfiesTag:()=>getJSDocSatisfiesTag,getJSDocTags:()=>getJSDocTags,getJSDocTagsNoCache:()=>getJSDocTagsNoCache,getJSDocTemplateTag:()=>getJSDocTemplateTag,getJSDocThisTag:()=>getJSDocThisTag,getJSDocType:()=>getJSDocType,getJSDocTypeAliasName:()=>getJSDocTypeAliasName,getJSDocTypeAssertionType:()=>getJSDocTypeAssertionType,getJSDocTypeParameterDeclarations:()=>getJSDocTypeParameterDeclarations,getJSDocTypeParameterTags:()=>getJSDocTypeParameterTags,getJSDocTypeParameterTagsNoCache:()=>getJSDocTypeParameterTagsNoCache,getJSDocTypeTag:()=>getJSDocTypeTag,getJSXImplicitImportBase:()=>getJSXImplicitImportBase,getJSXRuntimeImport:()=>getJSXRuntimeImport,getJSXTransformEnabled:()=>getJSXTransformEnabled,getKeyForCompilerOptions:()=>getKeyForCompilerOptions,getLanguageVariant:()=>getLanguageVariant,getLastChild:()=>getLastChild,getLeadingCommentRanges:()=>getLeadingCommentRanges,getLeadingCommentRangesOfNode:()=>getLeadingCommentRangesOfNode,getLeftmostAccessExpression:()=>getLeftmostAccessExpression,getLeftmostExpression:()=>getLeftmostExpression,getLibraryNameFromLibFileName:()=>getLibraryNameFromLibFileName,getLineAndCharacterOfPosition:()=>getLineAndCharacterOfPosition,getLineInfo:()=>getLineInfo,getLineOfLocalPosition:()=>getLineOfLocalPosition,getLineOfLocalPositionFromLineMap:()=>getLineOfLocalPositionFromLineMap,getLineStartPositionForPosition:()=>getLineStartPositionForPosition,getLineStarts:()=>getLineStarts,getLinesBetweenPositionAndNextNonWhitespaceCharacter:()=>getLinesBetweenPositionAndNextNonWhitespaceCharacter,getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter:()=>getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter,getLinesBetweenPositions:()=>getLinesBetweenPositions,getLinesBetweenRangeEndAndRangeStart:()=>getLinesBetweenRangeEndAndRangeStart,getLinesBetweenRangeEndPositions:()=>getLinesBetweenRangeEndPositions,getLiteralText:()=>getLiteralText,getLocalNameForExternalImport:()=>getLocalNameForExternalImport,getLocalSymbolForExportDefault:()=>getLocalSymbolForExportDefault,getLocaleSpecificMessage:()=>getLocaleSpecificMessage,getLocaleTimeString:()=>getLocaleTimeString,getMappedContextSpan:()=>getMappedContextSpan,getMappedDocumentSpan:()=>getMappedDocumentSpan,getMappedLocation:()=>getMappedLocation,getMatchedFileSpec:()=>getMatchedFileSpec,getMatchedIncludeSpec:()=>getMatchedIncludeSpec,getMeaningFromDeclaration:()=>getMeaningFromDeclaration,getMeaningFromLocation:()=>getMeaningFromLocation,getMembersOfDeclaration:()=>getMembersOfDeclaration,getModeForFileReference:()=>getModeForFileReference,getModeForResolutionAtIndex:()=>getModeForResolutionAtIndex,getModeForUsageLocation:()=>getModeForUsageLocation,getModifiedTime:()=>getModifiedTime,getModifiers:()=>getModifiers,getModuleInstanceState:()=>getModuleInstanceState,getModuleNameStringLiteralAt:()=>getModuleNameStringLiteralAt,getModuleSpecifierEndingPreference:()=>getModuleSpecifierEndingPreference,getModuleSpecifierResolverHost:()=>getModuleSpecifierResolverHost,getNameForExportedSymbol:()=>getNameForExportedSymbol,getNameFromImportAttribute:()=>getNameFromImportAttribute,getNameFromIndexInfo:()=>getNameFromIndexInfo,getNameFromPropertyName:()=>getNameFromPropertyName,getNameOfAccessExpression:()=>getNameOfAccessExpression,getNameOfCompilerOptionValue:()=>getNameOfCompilerOptionValue,getNameOfDeclaration:()=>getNameOfDeclaration,getNameOfExpando:()=>getNameOfExpando,getNameOfJSDocTypedef:()=>getNameOfJSDocTypedef,getNameOfScriptTarget:()=>getNameOfScriptTarget,getNameOrArgument:()=>getNameOrArgument,getNameTable:()=>getNameTable,getNamesForExportedSymbol:()=>getNamesForExportedSymbol,getNamespaceDeclarationNode:()=>getNamespaceDeclarationNode,getNewLineCharacter:()=>getNewLineCharacter,getNewLineKind:()=>getNewLineKind,getNewLineOrDefaultFromHost:()=>getNewLineOrDefaultFromHost,getNewTargetContainer:()=>getNewTargetContainer,getNextJSDocCommentLocation:()=>getNextJSDocCommentLocation,getNodeChildren:()=>getNodeChildren,getNodeForGeneratedName:()=>getNodeForGeneratedName,getNodeId:()=>getNodeId,getNodeKind:()=>getNodeKind,getNodeModifiers:()=>getNodeModifiers,getNodeModulePathParts:()=>getNodeModulePathParts,getNonAssignedNameOfDeclaration:()=>getNonAssignedNameOfDeclaration,getNonAssignmentOperatorForCompoundAssignment:()=>getNonAssignmentOperatorForCompoundAssignment,getNonAugmentationDeclaration:()=>getNonAugmentationDeclaration,getNonDecoratorTokenPosOfNode:()=>getNonDecoratorTokenPosOfNode,getNormalizedAbsolutePath:()=>getNormalizedAbsolutePath,getNormalizedAbsolutePathWithoutRoot:()=>getNormalizedAbsolutePathWithoutRoot,getNormalizedPathComponents:()=>getNormalizedPathComponents,getObjectFlags:()=>getObjectFlags,getOperator:()=>getOperator,getOperatorAssociativity:()=>getOperatorAssociativity,getOperatorPrecedence:()=>getOperatorPrecedence,getOptionFromName:()=>getOptionFromName,getOptionsForLibraryResolution:()=>getOptionsForLibraryResolution,getOptionsNameMap:()=>getOptionsNameMap,getOrCreateEmitNode:()=>getOrCreateEmitNode,getOrCreateExternalHelpersModuleNameIfNeeded:()=>getOrCreateExternalHelpersModuleNameIfNeeded,getOrUpdate:()=>getOrUpdate,getOriginalNode:()=>getOriginalNode,getOriginalNodeId:()=>getOriginalNodeId,getOriginalSourceFile:()=>getOriginalSourceFile,getOutputDeclarationFileName:()=>getOutputDeclarationFileName,getOutputDeclarationFileNameWorker:()=>getOutputDeclarationFileNameWorker,getOutputExtension:()=>getOutputExtension,getOutputFileNames:()=>getOutputFileNames,getOutputJSFileNameWorker:()=>getOutputJSFileNameWorker,getOutputPathsFor:()=>getOutputPathsFor,getOutputPathsForBundle:()=>getOutputPathsForBundle,getOwnEmitOutputFilePath:()=>getOwnEmitOutputFilePath,getOwnKeys:()=>getOwnKeys,getOwnValues:()=>getOwnValues,getPackageJsonInfo:()=>getPackageJsonInfo,getPackageJsonTypesVersionsPaths:()=>getPackageJsonTypesVersionsPaths,getPackageJsonsVisibleToFile:()=>getPackageJsonsVisibleToFile,getPackageNameFromTypesPackageName:()=>getPackageNameFromTypesPackageName,getPackageScopeForPath:()=>getPackageScopeForPath,getParameterSymbolFromJSDoc:()=>getParameterSymbolFromJSDoc,getParameterTypeNode:()=>getParameterTypeNode,getParentNodeInSpan:()=>getParentNodeInSpan,getParseTreeNode:()=>getParseTreeNode,getParsedCommandLineOfConfigFile:()=>getParsedCommandLineOfConfigFile,getPathComponents:()=>getPathComponents,getPathComponentsRelativeTo:()=>getPathComponentsRelativeTo,getPathFromPathComponents:()=>getPathFromPathComponents,getPathUpdater:()=>getPathUpdater,getPathsBasePath:()=>getPathsBasePath,getPatternFromSpec:()=>getPatternFromSpec,getPendingEmitKind:()=>getPendingEmitKind,getPositionOfLineAndCharacter:()=>getPositionOfLineAndCharacter,getPossibleGenericSignatures:()=>getPossibleGenericSignatures,getPossibleOriginalInputExtensionForExtension:()=>getPossibleOriginalInputExtensionForExtension,getPossibleTypeArgumentsInfo:()=>getPossibleTypeArgumentsInfo,getPreEmitDiagnostics:()=>getPreEmitDiagnostics,getPrecedingNonSpaceCharacterPosition:()=>getPrecedingNonSpaceCharacterPosition,getPrivateIdentifier:()=>getPrivateIdentifier,getProperties:()=>getProperties,getProperty:()=>getProperty,getPropertyArrayElementValue:()=>getPropertyArrayElementValue,getPropertyAssignmentAliasLikeExpression:()=>getPropertyAssignmentAliasLikeExpression,getPropertyNameForPropertyNameNode:()=>getPropertyNameForPropertyNameNode,getPropertyNameForUniqueESSymbol:()=>getPropertyNameForUniqueESSymbol,getPropertyNameFromType:()=>getPropertyNameFromType,getPropertyNameOfBindingOrAssignmentElement:()=>getPropertyNameOfBindingOrAssignmentElement,getPropertySymbolFromBindingElement:()=>getPropertySymbolFromBindingElement,getPropertySymbolsFromContextualType:()=>getPropertySymbolsFromContextualType,getQuoteFromPreference:()=>getQuoteFromPreference,getQuotePreference:()=>getQuotePreference,getRangesWhere:()=>getRangesWhere,getRefactorContextSpan:()=>getRefactorContextSpan,getReferencedFileLocation:()=>getReferencedFileLocation,getRegexFromPattern:()=>getRegexFromPattern,getRegularExpressionForWildcard:()=>getRegularExpressionForWildcard,getRegularExpressionsForWildcards:()=>getRegularExpressionsForWildcards,getRelativePathFromDirectory:()=>getRelativePathFromDirectory,getRelativePathFromFile:()=>getRelativePathFromFile,getRelativePathToDirectoryOrUrl:()=>getRelativePathToDirectoryOrUrl,getRenameLocation:()=>getRenameLocation,getReplacementSpanForContextToken:()=>getReplacementSpanForContextToken,getResolutionDiagnostic:()=>getResolutionDiagnostic,getResolutionModeOverride:()=>getResolutionModeOverride,getResolveJsonModule:()=>getResolveJsonModule,getResolvePackageJsonExports:()=>getResolvePackageJsonExports,getResolvePackageJsonImports:()=>getResolvePackageJsonImports,getResolvedExternalModuleName:()=>getResolvedExternalModuleName,getRestIndicatorOfBindingOrAssignmentElement:()=>getRestIndicatorOfBindingOrAssignmentElement,getRestParameterElementType:()=>getRestParameterElementType,getRightMostAssignedExpression:()=>getRightMostAssignedExpression,getRootDeclaration:()=>getRootDeclaration,getRootDirectoryOfResolutionCache:()=>getRootDirectoryOfResolutionCache,getRootLength:()=>getRootLength,getRootPathSplitLength:()=>getRootPathSplitLength,getScriptKind:()=>getScriptKind,getScriptKindFromFileName:()=>getScriptKindFromFileName,getScriptTargetFeatures:()=>getScriptTargetFeatures,getSelectedEffectiveModifierFlags:()=>getSelectedEffectiveModifierFlags,getSelectedSyntacticModifierFlags:()=>getSelectedSyntacticModifierFlags,getSemanticClassifications:()=>getSemanticClassifications,getSemanticJsxChildren:()=>getSemanticJsxChildren,getSetAccessorTypeAnnotationNode:()=>getSetAccessorTypeAnnotationNode,getSetAccessorValueParameter:()=>getSetAccessorValueParameter,getSetExternalModuleIndicator:()=>getSetExternalModuleIndicator,getShebang:()=>getShebang,getSingleInitializerOfVariableStatementOrPropertyDeclaration:()=>getSingleInitializerOfVariableStatementOrPropertyDeclaration,getSingleVariableOfVariableStatement:()=>getSingleVariableOfVariableStatement,getSnapshotText:()=>getSnapshotText,getSnippetElement:()=>getSnippetElement,getSourceFileOfModule:()=>getSourceFileOfModule,getSourceFileOfNode:()=>getSourceFileOfNode,getSourceFilePathInNewDir:()=>getSourceFilePathInNewDir,getSourceFilePathInNewDirWorker:()=>getSourceFilePathInNewDirWorker,getSourceFileVersionAsHashFromText:()=>getSourceFileVersionAsHashFromText,getSourceFilesToEmit:()=>getSourceFilesToEmit,getSourceMapRange:()=>getSourceMapRange,getSourceMapper:()=>getSourceMapper,getSourceTextOfNodeFromSourceFile:()=>getSourceTextOfNodeFromSourceFile,getSpanOfTokenAtPosition:()=>getSpanOfTokenAtPosition,getSpellingSuggestion:()=>getSpellingSuggestion,getStartPositionOfLine:()=>getStartPositionOfLine,getStartPositionOfRange:()=>getStartPositionOfRange,getStartsOnNewLine:()=>getStartsOnNewLine,getStaticPropertiesAndClassStaticBlock:()=>getStaticPropertiesAndClassStaticBlock,getStrictOptionValue:()=>getStrictOptionValue,getStringComparer:()=>getStringComparer,getSubPatternFromSpec:()=>getSubPatternFromSpec,getSuperCallFromStatement:()=>getSuperCallFromStatement,getSuperContainer:()=>getSuperContainer,getSupportedCodeFixes:()=>getSupportedCodeFixes,getSupportedExtensions:()=>getSupportedExtensions,getSupportedExtensionsWithJsonIfResolveJsonModule:()=>getSupportedExtensionsWithJsonIfResolveJsonModule,getSwitchedType:()=>getSwitchedType,getSymbolId:()=>getSymbolId,getSymbolNameForPrivateIdentifier:()=>getSymbolNameForPrivateIdentifier,getSymbolParentOrFail:()=>getSymbolParentOrFail,getSymbolTarget:()=>getSymbolTarget,getSyntacticClassifications:()=>getSyntacticClassifications,getSyntacticModifierFlags:()=>getSyntacticModifierFlags,getSyntacticModifierFlagsNoCache:()=>getSyntacticModifierFlagsNoCache,getSynthesizedDeepClone:()=>getSynthesizedDeepClone,getSynthesizedDeepCloneWithReplacements:()=>getSynthesizedDeepCloneWithReplacements,getSynthesizedDeepClones:()=>getSynthesizedDeepClones,getSynthesizedDeepClonesWithReplacements:()=>getSynthesizedDeepClonesWithReplacements,getSyntheticLeadingComments:()=>getSyntheticLeadingComments,getSyntheticTrailingComments:()=>getSyntheticTrailingComments,getTargetLabel:()=>getTargetLabel,getTargetOfBindingOrAssignmentElement:()=>getTargetOfBindingOrAssignmentElement,getTemporaryModuleResolutionState:()=>getTemporaryModuleResolutionState,getTextOfConstantValue:()=>getTextOfConstantValue,getTextOfIdentifierOrLiteral:()=>getTextOfIdentifierOrLiteral,getTextOfJSDocComment:()=>getTextOfJSDocComment,getTextOfJsxAttributeName:()=>getTextOfJsxAttributeName,getTextOfJsxNamespacedName:()=>getTextOfJsxNamespacedName,getTextOfNode:()=>getTextOfNode,getTextOfNodeFromSourceText:()=>getTextOfNodeFromSourceText,getTextOfPropertyName:()=>getTextOfPropertyName,getThisContainer:()=>getThisContainer,getThisParameter:()=>getThisParameter,getTokenAtPosition:()=>getTokenAtPosition,getTokenPosOfNode:()=>getTokenPosOfNode,getTokenSourceMapRange:()=>getTokenSourceMapRange,getTouchingPropertyName:()=>getTouchingPropertyName,getTouchingToken:()=>getTouchingToken,getTrailingCommentRanges:()=>getTrailingCommentRanges,getTrailingSemicolonDeferringWriter:()=>getTrailingSemicolonDeferringWriter,getTransformFlagsSubtreeExclusions:()=>getTransformFlagsSubtreeExclusions,getTransformers:()=>getTransformers,getTsBuildInfoEmitOutputFilePath:()=>getTsBuildInfoEmitOutputFilePath,getTsConfigObjectLiteralExpression:()=>getTsConfigObjectLiteralExpression,getTsConfigPropArrayElementValue:()=>getTsConfigPropArrayElementValue,getTypeAnnotationNode:()=>getTypeAnnotationNode,getTypeArgumentOrTypeParameterList:()=>getTypeArgumentOrTypeParameterList,getTypeKeywordOfTypeOnlyImport:()=>getTypeKeywordOfTypeOnlyImport,getTypeNode:()=>getTypeNode,getTypeNodeIfAccessible:()=>getTypeNodeIfAccessible,getTypeParameterFromJsDoc:()=>getTypeParameterFromJsDoc,getTypeParameterOwner:()=>getTypeParameterOwner,getTypesPackageName:()=>getTypesPackageName,getUILocale:()=>getUILocale,getUniqueName:()=>getUniqueName,getUniqueSymbolId:()=>getUniqueSymbolId,getUseDefineForClassFields:()=>getUseDefineForClassFields,getWatchErrorSummaryDiagnosticMessage:()=>getWatchErrorSummaryDiagnosticMessage,getWatchFactory:()=>getWatchFactory,group:()=>group,groupBy:()=>groupBy,guessIndentation:()=>guessIndentation,handleNoEmitOptions:()=>handleNoEmitOptions,handleWatchOptionsConfigDirTemplateSubstitution:()=>handleWatchOptionsConfigDirTemplateSubstitution,hasAbstractModifier:()=>hasAbstractModifier,hasAccessorModifier:()=>hasAccessorModifier,hasAmbientModifier:()=>hasAmbientModi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values}function arrayOf(count,f){let result=new Array(count);for(let i=0;i100&&headIndex>elements.length>>1){let newLength=elements.length-headIndex;elements.copyWithin(0,headIndex),elements.length=newLength,headIndex=0}return result}return{enqueue,dequeue,isEmpty}}function createSet(getHashCode,equals){let multiMap=new Map,size=0;function*getElementIterator(){for(let value of multiMap.values())isArray(value)?yield*value:yield value}let set={has(element){let hash=getHashCode(element);if(!multiMap.has(hash))return!1;let candidates=multiMap.get(hash);if(!isArray(candidates))return equals(candidates,element);for(let candidate of candidates)if(equals(candidate,element))return!0;return!1},add(element){let hash=getHashCode(element);if(multiMap.has(hash)){let values=multiMap.get(hash);if(isArray(values))contains(values,element,equals)||(values.push(element),size++);else{let value=values;equals(value,element)||(multiMap.set(hash,[value,element]),size++)}}else 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if(pos>4&&(ch===110||ch===78)){if(--pos,ch=fileName.charCodeAt(pos),ch!==105&&ch!==73||(--pos,ch=fileName.charCodeAt(pos),ch!==109&&ch!==77))break;--pos,ch=fileName.charCodeAt(pos)}else break;if(ch!==45&&ch!==46)break;end=pos}return end===fileName.length?fileName:fileName.slice(0,end)}function orderedRemoveItem(array,item){for(let i=0;ielement===item)}function unorderedRemoveFirstItemWhere(array,predicate){for(let i=0;ilongestMatchPrefixLength&&(longestMatchPrefixLength=pattern.prefix.length,matchedValue=v)}return matchedValue}function startsWith(str,prefix,ignoreCase){return ignoreCase?equateStringsCaseInsensitive(str.slice(0,prefix.length),prefix):str.lastIndexOf(prefix,0)===0}function removePrefix(str,prefix){return startsWith(str,prefix)?str.substr(prefix.length):str}function tryRemovePrefix(str,prefix,getCanonicalFileName=identity){return startsWith(getCanonicalFileName(str),getCanonicalFileName(prefix))?str.substring(prefix.length):void 0}function isPatternMatch({prefix,suffix},candidate){return candidate.length>=prefix.length+suffix.length&&startsWith(candidate,prefix)&&endsWith(candidate,suffix)}function and(f,g){return arg=>f(arg)&&g(arg)}function or(...fs){return(...args)=>{let lastResult;for(let f of fs)if(lastResult=f(...args),lastResult)return lastResult;return lastResult}}function not(fn){return(...args)=>!fn(...args)}function assertType(_){}function singleElementArray(t){return t===void 0?void 0:[t]}function enumerateInsertsAndDeletes(newItems,oldItems,comparer,inserted,deleted,unchanged){unchanged=unchanged||noop;let newIndex=0,oldIndex=0,newLen=newItems.length,oldLen=oldItems.length,hasChanges=!1;for(;newIndex(LogLevel3[LogLevel3.Off=0]="Off",LogLevel3[LogLevel3.Error=1]="Error",LogLevel3[LogLevel3.Warning=2]="Warning",LogLevel3[LogLevel3.Info=3]="Info",LogLevel3[LogLevel3.Verbose=4]="Verbose",LogLevel3))(LogLevel||{}),Debug5;(Debug22=>{let currentAssertionLevel=0;Debug22.currentLogLevel=2,Debug22.isDebugging=!1;function shouldLog(level){return Debug22.currentLogLevel<=level}Debug22.shouldLog=shouldLog;function logMessage(level,s){Debug22.loggingHost&&shouldLog(level)&&Debug22.loggingHost.log(level,s)}function log(s){logMessage(3,s)}Debug22.log=log,(_log=>{function error2(s){logMessage(1,s)}_log.error=error2;function warn(s){logMessage(2,s)}_log.warn=warn;function log2(s){logMessage(3,s)}_log.log=log2;function trace2(s){logMessage(4,s)}_log.trace=trace2})(log=Debug22.log||(Debug22.log={}));let assertionCache={};function getAssertionLevel(){return currentAssertionLevel}Debug22.getAssertionLevel=getAssertionLevel;function setAssertionLevel(level){let prevAssertionLevel=currentAssertionLevel;if(currentAssertionLevel=level,level>prevAssertionLevel)for(let key of getOwnKeys(assertionCache)){let cachedFunc=assertionCache[key];cachedFunc!==void 0&&Debug22[key]!==cachedFunc.assertion&&level>=cachedFunc.level&&(Debug22[key]=cachedFunc,assertionCache[key]=void 0)}}Debug22.setAssertionLevel=setAssertionLevel;function shouldAssert(level){return currentAssertionLevel>=level}Debug22.shouldAssert=shouldAssert;function shouldAssertFunction(level,name){return shouldAssert(level)?!0:(assertionCache[name]={level,assertion:Debug22[name]},Debug22[name]=noop,!1)}function fail(message,stackCrawlMark){debugger;let e=new Error(message?`Debug Failure. ${message}`:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(e,stackCrawlMark||fail),e}Debug22.fail=fail;function failBadSyntaxKind(node,message,stackCrawlMark){return fail(`${message||"Unexpected node."}\r +Node ${formatSyntaxKind(node.kind)} was unexpected.`,stackCrawlMark||failBadSyntaxKind)}Debug22.failBadSyntaxKind=failBadSyntaxKind;function assert(expression,message,verboseDebugInfo,stackCrawlMark){expression||(message=message?`False expression: ${message}`:"False expression.",verboseDebugInfo&&(message+=`\r +Verbose Debug Information: `+(typeof verboseDebugInfo=="string"?verboseDebugInfo:verboseDebugInfo())),fail(message,stackCrawlMark||assert))}Debug22.assert=assert;function assertEqual(a,b,msg,msg2,stackCrawlMark){if(a!==b){let message=msg?msg2?`${msg} ${msg2}`:msg:"";fail(`Expected ${a} === ${b}. ${message}`,stackCrawlMark||assertEqual)}}Debug22.assertEqual=assertEqual;function assertLessThan(a,b,msg,stackCrawlMark){a>=b&&fail(`Expected ${a} < ${b}. ${msg||""}`,stackCrawlMark||assertLessThan)}Debug22.assertLessThan=assertLessThan;function assertLessThanOrEqual(a,b,stackCrawlMark){a>b&&fail(`Expected ${a} <= ${b}`,stackCrawlMark||assertLessThanOrEqual)}Debug22.assertLessThanOrEqual=assertLessThanOrEqual;function assertGreaterThanOrEqual(a,b,stackCrawlMark){a= ${b}`,stackCrawlMark||assertGreaterThanOrEqual)}Debug22.assertGreaterThanOrEqual=assertGreaterThanOrEqual;function assertIsDefined(value,message,stackCrawlMark){value==null&&fail(message,stackCrawlMark||assertIsDefined)}Debug22.assertIsDefined=assertIsDefined;function checkDefined(value,message,stackCrawlMark){return assertIsDefined(value,message,stackCrawlMark||checkDefined),value}Debug22.checkDefined=checkDefined;function assertEachIsDefined(value,message,stackCrawlMark){for(let v of value)assertIsDefined(v,message,stackCrawlMark||assertEachIsDefined)}Debug22.assertEachIsDefined=assertEachIsDefined;function checkEachDefined(value,message,stackCrawlMark){return assertEachIsDefined(value,message,stackCrawlMark||checkEachDefined),value}Debug22.checkEachDefined=checkEachDefined;function assertNever(member,message="Illegal value:",stackCrawlMark){let detail=typeof member=="object"&&hasProperty(member,"kind")&&hasProperty(member,"pos")?"SyntaxKind: "+formatSyntaxKind(member.kind):JSON.stringify(member);return fail(`${message} ${detail}`,stackCrawlMark||assertNever)}Debug22.assertNever=assertNever;function assertEachNode(nodes,test,message,stackCrawlMark){shouldAssertFunction(1,"assertEachNode")&&assert(test===void 0||every(nodes,test),message||"Unexpected node.",()=>`Node array did not pass test '${getFunctionName(test)}'.`,stackCrawlMark||assertEachNode)}Debug22.assertEachNode=assertEachNode;function assertNode(node,test,message,stackCrawlMark){shouldAssertFunction(1,"assertNode")&&assert(node!==void 0&&(test===void 0||test(node)),message||"Unexpected node.",()=>`Node ${formatSyntaxKind(node?.kind)} did not pass test '${getFunctionName(test)}'.`,stackCrawlMark||assertNode)}Debug22.assertNode=assertNode;function assertNotNode(node,test,message,stackCrawlMark){shouldAssertFunction(1,"assertNotNode")&&assert(node===void 0||test===void 0||!test(node),message||"Unexpected node.",()=>`Node ${formatSyntaxKind(node.kind)} should not have passed test '${getFunctionName(test)}'.`,stackCrawlMark||assertNotNode)}Debug22.assertNotNode=assertNotNode;function assertOptionalNode(node,test,message,stackCrawlMark){shouldAssertFunction(1,"assertOptionalNode")&&assert(test===void 0||node===void 0||test(node),message||"Unexpected node.",()=>`Node ${formatSyntaxKind(node?.kind)} did not pass test '${getFunctionName(test)}'.`,stackCrawlMark||assertOptionalNode)}Debug22.assertOptionalNode=assertOptionalNode;function assertOptionalToken(node,kind,message,stackCrawlMark){shouldAssertFunction(1,"assertOptionalToken")&&assert(kind===void 0||node===void 0||node.kind===kind,message||"Unexpected node.",()=>`Node ${formatSyntaxKind(node?.kind)} was not a '${formatSyntaxKind(kind)}' token.`,stackCrawlMark||assertOptionalToken)}Debug22.assertOptionalToken=assertOptionalToken;function assertMissingNode(node,message,stackCrawlMark){shouldAssertFunction(1,"assertMissingNode")&&assert(node===void 0,message||"Unexpected node.",()=>`Node 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members){if(enumValue>value)break;enumValue!==0&&enumValue&value&&(result.push(enumName),remainingFlags&=~enumValue)}if(remainingFlags===0)return result.join("|")}else for(let[enumValue,enumName]of members)if(enumValue===value)return enumName;return value.toString()}Debug22.formatEnum=formatEnum;let enumMemberCache=new Map;function getEnumMembers(enumObject){let existing=enumMemberCache.get(enumObject);if(existing)return existing;let result=[];for(let name in enumObject){let value=enumObject[name];typeof value=="number"&&result.push([value,name])}let sorted=stableSort(result,(x,y)=>compareValues(x[0],y[0]));return enumMemberCache.set(enumObject,sorted),sorted}function formatSyntaxKind(kind){return formatEnum(kind,SyntaxKind2,!1)}Debug22.formatSyntaxKind=formatSyntaxKind;function formatSnippetKind(kind){return formatEnum(kind,SnippetKind,!1)}Debug22.formatSnippetKind=formatSnippetKind;function formatScriptKind(kind){return formatEnum(kind,ScriptKind,!1)}Debug22.formatScriptKind=formatScriptKind;function formatNodeFlags(flags){return formatEnum(flags,NodeFlags,!0)}Debug22.formatNodeFlags=formatNodeFlags;function formatNodeCheckFlags(flags){return formatEnum(flags,NodeCheckFlags,!0)}Debug22.formatNodeCheckFlags=formatNodeCheckFlags;function formatModifierFlags(flags){return formatEnum(flags,ModifierFlags,!0)}Debug22.formatModifierFlags=formatModifierFlags;function formatTransformFlags(flags){return formatEnum(flags,TransformFlags,!0)}Debug22.formatTransformFlags=formatTransformFlags;function formatEmitFlags(flags){return formatEnum(flags,EmitFlags,!0)}Debug22.formatEmitFlags=formatEmitFlags;function formatSymbolFlags(flags){return formatEnum(flags,SymbolFlags,!0)}Debug22.formatSymbolFlags=formatSymbolFlags;function formatTypeFlags(flags){return formatEnum(flags,TypeFlags,!0)}Debug22.formatTypeFlags=formatTypeFlags;function formatSignatureFlags(flags){return formatEnum(flags,SignatureFlags,!0)}Debug22.formatSignatureFlags=formatSignatureFlags;function formatObjectFlags(flags){return formatEnum(flags,ObjectFlags,!0)}Debug22.formatObjectFlags=formatObjectFlags;function formatFlowFlags(flags){return formatEnum(flags,FlowFlags,!0)}Debug22.formatFlowFlags=formatFlowFlags;function formatRelationComparisonResult(result){return formatEnum(result,RelationComparisonResult,!0)}Debug22.formatRelationComparisonResult=formatRelationComparisonResult;function formatCheckMode(mode){return formatEnum(mode,CheckMode,!0)}Debug22.formatCheckMode=formatCheckMode;function formatSignatureCheckMode(mode){return formatEnum(mode,SignatureCheckMode,!0)}Debug22.formatSignatureCheckMode=formatSignatureCheckMode;function formatTypeFacts(facts){return formatEnum(facts,TypeFacts,!0)}Debug22.formatTypeFacts=formatTypeFacts;let isDebugInfoEnabled=!1,flowNodeProto;function attachFlowNodeDebugInfoWorker(flowNode){"__debugFlowFlags"in flowNode||Object.defineProperties(flowNode,{__tsDebuggerDisplay:{value(){let flowHeader=this.flags&2?"FlowStart":this.flags&4?"FlowBranchLabel":this.flags&8?"FlowLoopLabel":this.flags&16?"FlowAssignment":this.flags&32?"FlowTrueCondition":this.flags&64?"FlowFalseCondition":this.flags&128?"FlowSwitchClause":this.flags&256?"FlowArrayMutation":this.flags&512?"FlowCall":this.flags&1024?"FlowReduceLabel":this.flags&1?"FlowUnreachable":"UnknownFlow",remainingFlags=this.flags&-2048;return`${flowHeader}${remainingFlags?` (${formatFlowFlags(remainingFlags)})`:""}`}},__debugFlowFlags:{get(){return formatEnum(this.flags,FlowFlags,!0)}},__debugToString:{value(){return formatControlFlowGraph(this)}}})}function attachFlowNodeDebugInfo(flowNode){return isDebugInfoEnabled&&(typeof Object.setPrototypeOf=="function"?(flowNodeProto||(flowNodeProto=Object.create(Object.prototype),attachFlowNodeDebugInfoWorker(flowNodeProto)),Object.setPrototypeOf(flowNode,flowNodeProto)):attachFlowNodeDebugInfoWorker(flowNode)),flowNode}Debug22.attachFlowNodeDebugInfo=attachFlowNodeDebugInfo;let nodeArrayProto;function attachNodeArrayDebugInfoWorker(array){"__tsDebuggerDisplay"in array||Object.defineProperties(array,{__tsDebuggerDisplay:{value(defaultValue){return defaultValue=String(defaultValue).replace(/(?:,[\s\w\d_]+:[^,]+)+\]$/,"]"),`NodeArray ${defaultValue}`}}})}function attachNodeArrayDebugInfo(array){isDebugInfoEnabled&&(typeof Object.setPrototypeOf=="function"?(nodeArrayProto||(nodeArrayProto=Object.create(Array.prototype),attachNodeArrayDebugInfoWorker(nodeArrayProto)),Object.setPrototypeOf(array,nodeArrayProto)):attachNodeArrayDebugInfoWorker(array))}Debug22.attachNodeArrayDebugInfo=attachNodeArrayDebugInfo;function enableDebugInfo(){if(isDebugInfoEnabled)return;let weakTypeTextMap=new WeakMap,weakNodeTextMap=new WeakMap;Object.defineProperties(objectAllocator.getSymbolConstructor().prototype,{__tsDebuggerDisplay:{value(){let symbolHeader=this.flags&33554432?"TransientSymbol":"Symbol",remainingSymbolFlags=this.flags&-33554433;return`${symbolHeader} '${symbolName(this)}'${remainingSymbolFlags?` (${formatSymbolFlags(remainingSymbolFlags)})`:""}`}},__debugFlags:{get(){return formatSymbolFlags(this.flags)}}}),Object.defineProperties(objectAllocator.getTypeConstructor().prototype,{__tsDebuggerDisplay:{value(){let typeHeader=this.flags&67359327?`IntrinsicType ${this.intrinsicName}${this.debugIntrinsicName?` (${this.debugIntrinsicName})`:""}`:this.flags&98304?"NullableType":this.flags&384?`LiteralType ${JSON.stringify(this.value)}`:this.flags&2048?`LiteralType ${this.value.negative?"-":""}${this.value.base10Value}n`:this.flags&8192?"UniqueESSymbolType":this.flags&32?"EnumType":this.flags&1048576?"UnionType":this.flags&2097152?"IntersectionType":this.flags&4194304?"IndexType":this.flags&8388608?"IndexedAccessType":this.flags&16777216?"ConditionalType":this.flags&33554432?"SubstitutionType":this.flags&262144?"TypeParameter":this.flags&524288?this.objectFlags&3?"InterfaceType":this.objectFlags&4?"TypeReference":this.objectFlags&8?"TupleType":this.objectFlags&16?"AnonymousType":this.objectFlags&32?"MappedType":this.objectFlags&1024?"ReverseMappedType":this.objectFlags&256?"EvolvingArrayType":"ObjectType":"Type",remainingObjectFlags=this.flags&524288?this.objectFlags&-1344:0;return`${typeHeader}${this.symbol?` '${symbolName(this.symbol)}'`:""}${remainingObjectFlags?` (${formatObjectFlags(remainingObjectFlags)})`:""}`}},__debugFlags:{get(){return formatTypeFlags(this.flags)}},__debugObjectFlags:{get(){return this.flags&524288?formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value(){let text=weakTypeTextMap.get(this);return text===void 0&&(text=this.checker.typeToString(this),weakTypeTextMap.set(this,text)),text}}}),Object.defineProperties(objectAllocator.getSignatureConstructor().prototype,{__debugFlags:{get(){return formatSignatureFlags(this.flags)}},__debugSignatureToString:{value(){var _a;return(_a=this.checker)==null?void 0:_a.signatureToString(this)}}});let nodeConstructors=[objectAllocator.getNodeConstructor(),objectAllocator.getIdentifierConstructor(),objectAllocator.getTokenConstructor(),objectAllocator.getSourceFileConstructor()];for(let ctor of nodeConstructors)hasProperty(ctor.prototype,"__debugKind")||Object.defineProperties(ctor.prototype,{__tsDebuggerDisplay:{value(){return`${isGeneratedIdentifier(this)?"GeneratedIdentifier":isIdentifier(this)?`Identifier '${idText(this)}'`:isPrivateIdentifier(this)?`PrivateIdentifier '${idText(this)}'`:isStringLiteral(this)?`StringLiteral ${JSON.stringify(this.text.length<10?this.text:this.text.slice(10)+"...")}`:isNumericLiteral(this)?`NumericLiteral ${this.text}`:isBigIntLiteral(this)?`BigIntLiteral ${this.text}n`:isTypeParameterDeclaration(this)?"TypeParameterDeclaration":isParameter(this)?"ParameterDeclaration":isConstructorDeclaration(this)?"ConstructorDeclaration":isGetAccessorDeclaration(this)?"GetAccessorDeclaration":isSetAccessorDeclaration(this)?"SetAccessorDeclaration":isCallSignatureDeclaration(this)?"CallSignatureDeclaration":isConstructSignatureDeclaration(this)?"ConstructSignatureDeclaration":isIndexSignatureDeclaration(this)?"IndexSignatureDeclaration":isTypePredicateNode(this)?"TypePredicateNode":isTypeReferenceNode(this)?"TypeReferenceNode":isFunctionTypeNode(this)?"FunctionTypeNode":isConstructorTypeNode(this)?"ConstructorTypeNode":isTypeQueryNode(this)?"TypeQueryNode":isTypeLiteralNode(this)?"TypeLiteralNode":isArrayTypeNode(this)?"ArrayTypeNode":isTupleTypeNode(this)?"TupleTypeNode":isOptionalTypeNode(this)?"OptionalTypeNode":isRestTypeNode(this)?"RestTypeNode":isUnionTypeNode(this)?"UnionTypeNode":isIntersectionTypeNode(this)?"IntersectionTypeNode":isConditionalTypeNode(this)?"ConditionalTypeNode":isInferTypeNode(this)?"InferTypeNode":isParenthesizedTypeNode(this)?"ParenthesizedTypeNode":isThisTypeNode(this)?"ThisTypeNode":isTypeOperatorNode(this)?"TypeOperatorNode":isIndexedAccessTypeNode(this)?"IndexedAccessTypeNode":isMappedTypeNode(this)?"MappedTypeNode":isLiteralTypeNode(this)?"LiteralTypeNode":isNamedTupleMember(this)?"NamedTupleMember":isImportTypeNode(this)?"ImportTypeNode":formatSyntaxKind(this.kind)}${this.flags?` (${formatNodeFlags(this.flags)})`:""}`}},__debugKind:{get(){return formatSyntaxKind(this.kind)}},__debugNodeFlags:{get(){return formatNodeFlags(this.flags)}},__debugModifierFlags:{get(){return formatModifierFlags(getEffectiveModifierFlagsNoCache(this))}},__debugTransformFlags:{get(){return formatTransformFlags(this.transformFlags)}},__debugIsParseTreeNode:{get(){return isParseTreeNode(this)}},__debugEmitFlags:{get(){return formatEmitFlags(getEmitFlags(this))}},__debugGetText:{value(includeTrivia){if(nodeIsSynthesized(this))return"";let text=weakNodeTextMap.get(this);if(text===void 0){let parseNode=getParseTreeNode(this),sourceFile=parseNode&&getSourceFileOfNode(parseNode);text=sourceFile?getSourceTextOfNodeFromSourceFile(sourceFile,parseNode,includeTrivia):"",weakNodeTextMap.set(this,text)}return text}}});isDebugInfoEnabled=!0}Debug22.enableDebugInfo=enableDebugInfo;function formatVariance(varianceFlags){let variance=varianceFlags&7,result=variance===0?"in out":variance===3?"[bivariant]":variance===2?"in":variance===1?"out":variance===4?"[independent]":"";return varianceFlags&8?result+=" (unmeasurable)":varianceFlags&16&&(result+=" (unreliable)"),result}Debug22.formatVariance=formatVariance;class DebugTypeMapper{__debugToString(){var _a;switch(this.kind){case 3:return((_a=this.debugInfo)==null?void 0:_a.call(this))||"(function mapper)";case 0:return`${this.source.__debugTypeToString()} -> ${this.target.__debugTypeToString()}`;case 1:return zipWith(this.sources,this.targets||map(this.sources,()=>"any"),(s,t)=>`${s.__debugTypeToString()} -> ${typeof t=="string"?t:t.__debugTypeToString()}`).join(", ");case 2:return zipWith(this.sources,this.targets,(s,t)=>`${s.__debugTypeToString()} -> ${t().__debugTypeToString()}`).join(", ");case 5:case 4:return`m1: ${this.mapper1.__debugToString().split(` +`).join(` + `)} +m2: ${this.mapper2.__debugToString().split(` +`).join(` + `)}`;default:return assertNever(this)}}}Debug22.DebugTypeMapper=DebugTypeMapper;function attachDebugPrototypeIfDebug(mapper){return Debug22.isDebugging?Object.setPrototypeOf(mapper,DebugTypeMapper.prototype):mapper}Debug22.attachDebugPrototypeIfDebug=attachDebugPrototypeIfDebug;function printControlFlowGraph(flowNode){return console.log(formatControlFlowGraph(flowNode))}Debug22.printControlFlowGraph=printControlFlowGraph;function formatControlFlowGraph(flowNode){let nextDebugFlowId=-1;function getDebugFlowNodeId(f){return f.id||(f.id=nextDebugFlowId,nextDebugFlowId--),f.id}let BoxCharacter;(BoxCharacter2=>{BoxCharacter2.lr="\u2500",BoxCharacter2.ud="\u2502",BoxCharacter2.dr="\u256D",BoxCharacter2.dl="\u256E",BoxCharacter2.ul="\u256F",BoxCharacter2.ur="\u2570",BoxCharacter2.udr="\u251C",BoxCharacter2.udl="\u2524",BoxCharacter2.dlr="\u252C",BoxCharacter2.ulr="\u2534",BoxCharacter2.udlr="\u256B"})(BoxCharacter||(BoxCharacter={}));let Connection;(Connection2=>{Connection2[Connection2.None=0]="None",Connection2[Connection2.Up=1]="Up",Connection2[Connection2.Down=2]="Down",Connection2[Connection2.Left=4]="Left",Connection2[Connection2.Right=8]="Right",Connection2[Connection2.UpDown=3]="UpDown",Connection2[Connection2.LeftRight=12]="LeftRight",Connection2[Connection2.UpLeft=5]="UpLeft",Connection2[Connection2.UpRight=9]="UpRight",Connection2[Connection2.DownLeft=6]="DownLeft",Connection2[Connection2.DownRight=10]="DownRight",Connection2[Connection2.UpDownLeft=7]="UpDownLeft",Connection2[Connection2.UpDownRight=11]="UpDownRight",Connection2[Connection2.UpLeftRight=13]="UpLeftRight",Connection2[Connection2.DownLeftRight=14]="DownLeftRight",Connection2[Connection2.UpDownLeftRight=15]="UpDownLeftRight",Connection2[Connection2.NoChildren=16]="NoChildren"})(Connection||(Connection={}));let hasAntecedentFlags=2032,hasNodeFlags=882,links=Object.create(null),nodes=[],edges=[],root=buildGraphNode(flowNode,new Set);for(let node of nodes)node.text=renderFlowNode(node.flowNode,node.circular),computeLevel(node);let height=computeHeight(root),columnWidths=computeColumnWidths(height);return computeLanes(root,0),renderGraph();function isFlowSwitchClause(f){return!!(f.flags&128)}function hasAntecedents(f){return!!(f.flags&12)&&!!f.antecedent}function hasAntecedent(f){return!!(f.flags&hasAntecedentFlags)}function hasNode(f){return!!(f.flags&hasNodeFlags)}function getChildren(node){let children=[];for(let edge of node.edges)edge.source===node&&children.push(edge.target);return children}function getParents(node){let parents=[];for(let edge of node.edges)edge.target===node&&parents.push(edge.source);return parents}function buildGraphNode(flowNode2,seen){let id=getDebugFlowNodeId(flowNode2),graphNode=links[id];if(graphNode&&seen.has(flowNode2))return graphNode.circular=!0,graphNode={id:-1,flowNode:flowNode2,edges:[],text:"",lane:-1,endLane:-1,level:-1,circular:"circularity"},nodes.push(graphNode),graphNode;if(seen.add(flowNode2),!graphNode)if(links[id]=graphNode={id,flowNode:flowNode2,edges:[],text:"",lane:-1,endLane:-1,level:-1,circular:!1},nodes.push(graphNode),hasAntecedents(flowNode2))for(let antecedent of flowNode2.antecedent)buildGraphEdge(graphNode,antecedent,seen);else hasAntecedent(flowNode2)&&buildGraphEdge(graphNode,flowNode2.antecedent,seen);return seen.delete(flowNode2),graphNode}function buildGraphEdge(source2,antecedent,seen){let target=buildGraphNode(antecedent,seen),edge={source:source2,target};edges.push(edge),source2.edges.push(edge),target.edges.push(edge)}function computeLevel(node){if(node.level!==-1)return node.level;let level=0;for(let parent2 of getParents(node))level=Math.max(level,computeLevel(parent2)+1);return node.level=level}function computeHeight(node){let height2=0;for(let child of getChildren(node))height2=Math.max(height2,computeHeight(child));return height2+1}function computeColumnWidths(height2){let columns=fill(Array(height2),0);for(let node of nodes)columns[node.level]=Math.max(columns[node.level],node.text.length);return columns}function computeLanes(node,lane){if(node.lane===-1){node.lane=lane,node.endLane=lane;let children=getChildren(node);for(let i=0;i0&&lane++;let child=children[i];computeLanes(child,lane),child.endLane>node.endLane&&(lane=child.endLane)}node.endLane=lane}}function getHeader2(flags){if(flags&2)return"Start";if(flags&4)return"Branch";if(flags&8)return"Loop";if(flags&16)return"Assignment";if(flags&32)return"True";if(flags&64)return"False";if(flags&128)return"SwitchClause";if(flags&256)return"ArrayMutation";if(flags&512)return"Call";if(flags&1024)return"ReduceLabel";if(flags&1)return"Unreachable";throw new Error}function getNodeText(node){let sourceFile=getSourceFileOfNode(node);return getSourceTextOfNodeFromSourceFile(sourceFile,node,!1)}function renderFlowNode(flowNode2,circular){let text=getHeader2(flowNode2.flags);if(circular&&(text=`${text}#${getDebugFlowNodeId(flowNode2)}`),isFlowSwitchClause(flowNode2)){let clauses=[],{switchStatement,clauseStart,clauseEnd}=flowNode2.node;for(let i=clauseStart;iMath.max(x,n.lane),0)+1,lanes=fill(Array(laneCount),""),grid=columnWidths.map(()=>Array(laneCount)),connectors=columnWidths.map(()=>fill(Array(laneCount),0));for(let node of nodes){grid[node.level][node.lane]=node;let children=getChildren(node);for(let i=0;i0&&(connector|=1),i0&&(connector|=1),i0?connectors[column-1][lane]:0,above=lane>0?connectors[column][lane-1]:0,connector=connectors[column][lane];connector||(left&8&&(connector|=12),above&2&&(connector|=3),connectors[column][lane]=connector)}for(let column=0;column0?ch.repeat(length2):"";let s="";for(;s.length=0,"Invalid argument: major"),Debug5.assert(minor>=0,"Invalid argument: minor"),Debug5.assert(patch>=0,"Invalid argument: patch");let prereleaseArray=prerelease?isArray(prerelease)?prerelease:prerelease.split("."):emptyArray,buildArray=build2?isArray(build2)?build2:build2.split("."):emptyArray;Debug5.assert(every(prereleaseArray,s=>prereleasePartRegExp.test(s)),"Invalid argument: prerelease"),Debug5.assert(every(buildArray,s=>buildPartRegExp.test(s)),"Invalid argument: build"),this.major=major,this.minor=minor,this.patch=patch,this.prerelease=prereleaseArray,this.build=buildArray}static tryParse(text){let result=tryParseComponents(text);if(!result)return;let{major,minor,patch,prerelease,build:build2}=result;return new _Version2(major,minor,patch,prerelease,build2)}compareTo(other){return this===other?0:other===void 0?1:compareValues(this.major,other.major)||compareValues(this.minor,other.minor)||compareValues(this.patch,other.patch)||comparePrereleaseIdentifiers(this.prerelease,other.prerelease)}increment(field){switch(field){case"major":return new _Version2(this.major+1,0,0);case"minor":return new _Version2(this.major,this.minor+1,0);case"patch":return new _Version2(this.major,this.minor,this.patch+1);default:return Debug5.assertNever(field)}}with(fields){let{major=this.major,minor=this.minor,patch=this.patch,prerelease=this.prerelease,build:build2=this.build}=fields;return new _Version2(major,minor,patch,prerelease,build2)}toString(){let result=`${this.major}.${this.minor}.${this.patch}`;return some(this.prerelease)&&(result+=`-${this.prerelease.join(".")}`),some(this.build)&&(result+=`+${this.build.join(".")}`),result}};_Version.zero=new _Version(0,0,0,["0"]);var Version=_Version;function tryParseComponents(text){let match=versionRegExp.exec(text);if(!match)return;let[,major,minor="0",patch="0",prerelease="",build2=""]=match;if(!(prerelease&&!prereleaseRegExp.test(prerelease))&&!(build2&&!buildRegExp.test(build2)))return{major:parseInt(major,10),minor:parseInt(minor,10),patch:parseInt(patch,10),prerelease,build:build2}}function comparePrereleaseIdentifiers(left,right){if(left===right)return 0;if(left.length===0)return right.length===0?0:1;if(right.length===0)return-1;let length2=Math.min(left.length,right.length);for(let i=0;i|>=|=)?\s*([a-z0-9-+.*]+)$/i;function parseRange(text){let alternatives=[];for(let range of text.trim().split(logicalOrRegExp)){if(!range)continue;let comparators=[];range=range.trim();let match=hyphenRegExp.exec(range);if(match){if(!parseHyphen(match[1],match[2],comparators))return}else for(let simple of range.split(whitespaceRegExp)){let match2=rangeRegExp.exec(simple.trim());if(!match2||!parseComparator(match2[1],match2[2],comparators))return}alternatives.push(comparators)}return alternatives}function parsePartial(text){let match=partialRegExp.exec(text);if(!match)return;let[,major,minor="*",patch="*",prerelease,build2]=match;return{version:new Version(isWildcard(major)?0:parseInt(major,10),isWildcard(major)||isWildcard(minor)?0:parseInt(minor,10),isWildcard(major)||isWildcard(minor)||isWildcard(patch)?0:parseInt(patch,10),prerelease,build2),major,minor,patch}}function parseHyphen(left,right,comparators){let leftResult=parsePartial(left);if(!leftResult)return!1;let rightResult=parsePartial(right);return rightResult?(isWildcard(leftResult.major)||comparators.push(createComparator(">=",leftResult.version)),isWildcard(rightResult.major)||comparators.push(isWildcard(rightResult.minor)?createComparator("<",rightResult.version.increment("major")):isWildcard(rightResult.patch)?createComparator("<",rightResult.version.increment("minor")):createComparator("<=",rightResult.version)),!0):!1}function parseComparator(operator,text,comparators){let result=parsePartial(text);if(!result)return!1;let{version:version2,major,minor,patch}=result;if(isWildcard(major))(operator==="<"||operator===">")&&comparators.push(createComparator("<",Version.zero));else switch(operator){case"~":comparators.push(createComparator(">=",version2)),comparators.push(createComparator("<",version2.increment(isWildcard(minor)?"major":"minor")));break;case"^":comparators.push(createComparator(">=",version2)),comparators.push(createComparator("<",version2.increment(version2.major>0||isWildcard(minor)?"major":version2.minor>0||isWildcard(patch)?"minor":"patch")));break;case"<":case">=":comparators.push(isWildcard(minor)||isWildcard(patch)?createComparator(operator,version2.with({prerelease:"0"})):createComparator(operator,version2));break;case"<=":case">":comparators.push(isWildcard(minor)?createComparator(operator==="<="?"<":">=",version2.increment("major").with({prerelease:"0"})):isWildcard(patch)?createComparator(operator==="<="?"<":">=",version2.increment("minor").with({prerelease:"0"})):createComparator(operator,version2));break;case"=":case void 0:isWildcard(minor)||isWildcard(patch)?(comparators.push(createComparator(">=",version2.with({prerelease:"0"}))),comparators.push(createComparator("<",version2.increment(isWildcard(minor)?"major":"minor").with({prerelease:"0"})))):comparators.push(createComparator("=",version2));break;default:return!1}return!0}function isWildcard(part){return part==="*"||part==="x"||part==="X"}function createComparator(operator,operand){return{operator,operand}}function testDisjunction(version2,alternatives){if(alternatives.length===0)return!0;for(let alternative of alternatives)if(testAlternative(version2,alternative))return!0;return!1}function testAlternative(version2,comparators){for(let comparator of comparators)if(!testComparator(version2,comparator.operator,comparator.operand))return!1;return!0}function testComparator(version2,operator,operand){let cmp=version2.compareTo(operand);switch(operator){case"<":return cmp<0;case"<=":return cmp<=0;case">":return cmp>0;case">=":return cmp>=0;case"=":return cmp===0;default:return Debug5.assertNever(operator)}}function formatDisjunction(alternatives){return map(alternatives,formatAlternative).join(" || ")||"*"}function formatAlternative(comparators){return map(comparators,formatComparator).join(" ")}function formatComparator(comparator){return`${comparator.operator}${comparator.operand}`}function tryGetPerformance(){if(isNodeLikeSystem())try{let{performance:performance2}=__require("perf_hooks");return{shouldWriteNativeEvents:!1,performance:performance2}}catch{}if(typeof performance=="object")return{shouldWriteNativeEvents:!0,performance}}function tryGetPerformanceHooks(){let p=tryGetPerformance();if(!p)return;let{shouldWriteNativeEvents,performance:performance2}=p,hooks={shouldWriteNativeEvents,performance:void 0,performanceTime:void 0};return typeof performance2.timeOrigin=="number"&&typeof performance2.now=="function"&&(hooks.performanceTime=performance2),hooks.performanceTime&&typeof performance2.mark=="function"&&typeof performance2.measure=="function"&&typeof performance2.clearMarks=="function"&&typeof performance2.clearMeasures=="function"&&(hooks.performance=performance2),hooks}var nativePerformanceHooks=tryGetPerformanceHooks(),nativePerformanceTime=nativePerformanceHooks?.performanceTime;function tryGetNativePerformanceHooks(){return nativePerformanceHooks}var timestamp=nativePerformanceTime?()=>nativePerformanceTime.now():Date.now,etwModule;try{let etwModulePath=process.env.TS_ETW_MODULE_PATH??"./node_modules/@microsoft/typescript-etw";etwModule=__require(etwModulePath)}catch{etwModule=void 0}var perfLogger=etwModule?.logEvent?etwModule:void 0,ts_performance_exports={};__export(ts_performance_exports,{clearMarks:()=>clearMarks,clearMeasures:()=>clearMeasures,createTimer:()=>createTimer,createTimerIf:()=>createTimerIf,disable:()=>disable,enable:()=>enable,forEachMark:()=>forEachMark,forEachMeasure:()=>forEachMeasure,getCount:()=>getCount,getDuration:()=>getDuration,isEnabled:()=>isEnabled,mark:()=>mark,measure:()=>measure,nullTimer:()=>nullTimer});var perfHooks,performanceImpl;function createTimerIf(condition,measureName,startMarkName,endMarkName){return condition?createTimer(measureName,startMarkName,endMarkName):nullTimer}function createTimer(measureName,startMarkName,endMarkName){let enterCount=0;return{enter,exit};function enter(){++enterCount===1&&mark(startMarkName)}function exit(){--enterCount===0?(mark(endMarkName),measure(measureName,startMarkName,endMarkName)):enterCount<0&&Debug5.fail("enter/exit count does not match.")}}var nullTimer={enter:noop,exit:noop},enabled=!1,timeorigin=timestamp(),marks=new Map,counts=new Map,durations=new Map;function mark(markName){if(enabled){let count=counts.get(markName)??0;counts.set(markName,count+1),marks.set(markName,timestamp()),performanceImpl?.mark(markName),typeof onProfilerEvent=="function"&&onProfilerEvent(markName)}}function measure(measureName,startMarkName,endMarkName){if(enabled){let end=(endMarkName!==void 0?marks.get(endMarkName):void 0)??timestamp(),start=(startMarkName!==void 0?marks.get(startMarkName):void 0)??timeorigin,previousDuration=durations.get(measureName)||0;durations.set(measureName,previousDuration+(end-start)),performanceImpl?.measure(measureName,startMarkName,endMarkName)}}function getCount(markName){return counts.get(markName)||0}function getDuration(measureName){return durations.get(measureName)||0}function forEachMeasure(cb){durations.forEach((duration,measureName)=>cb(measureName,duration))}function forEachMark(cb){marks.forEach((_time,markName)=>cb(markName))}function clearMeasures(name){name!==void 0?durations.delete(name):durations.clear(),performanceImpl?.clearMeasures(name)}function clearMarks(name){name!==void 0?(counts.delete(name),marks.delete(name)):(counts.clear(),marks.clear()),performanceImpl?.clearMarks(name)}function isEnabled(){return enabled}function enable(system=sys){var _a;return enabled||(enabled=!0,perfHooks||(perfHooks=tryGetNativePerformanceHooks()),perfHooks?.performance&&(timeorigin=perfHooks.performance.timeOrigin,(perfHooks.shouldWriteNativeEvents||(_a=system?.cpuProfilingEnabled)!=null&&_a.call(system)||system?.debugMode)&&(performanceImpl=perfHooks.performance))),!0}function disable(){enabled&&(marks.clear(),counts.clear(),durations.clear(),performanceImpl=void 0,enabled=!1)}var tracing,tracingEnabled;(tracingEnabled2=>{let fs,traceCount=0,traceFd=0,mode,typeCatalog=[],legendPath,legend=[];function startTracing2(tracingMode,traceDir,configFilePath){if(Debug5.assert(!tracing,"Tracing already started"),fs===void 0)try{fs=require_fs()}catch(e){throw new Error(`tracing requires having fs +(original error: ${e.message||e})`)}mode=tracingMode,typeCatalog.length=0,legendPath===void 0&&(legendPath=combinePaths(traceDir,"legend.json")),fs.existsSync(traceDir)||fs.mkdirSync(traceDir,{recursive:!0});let countPart=mode==="build"?`.${process.pid}-${++traceCount}`:mode==="server"?`.${process.pid}`:"",tracePath=combinePaths(traceDir,`trace${countPart}.json`),typesPath=combinePaths(traceDir,`types${countPart}.json`);legend.push({configFilePath,tracePath,typesPath}),traceFd=fs.openSync(tracePath,"w"),tracing=tracingEnabled2;let meta={cat:"__metadata",ph:"M",ts:1e3*timestamp(),pid:1,tid:1};fs.writeSync(traceFd,`[ +`+[{name:"process_name",args:{name:"tsc"},...meta},{name:"thread_name",args:{name:"Main"},...meta},{name:"TracingStartedInBrowser",...meta,cat:"disabled-by-default-devtools.timeline"}].map(v=>JSON.stringify(v)).join(`, +`))}tracingEnabled2.startTracing=startTracing2;function stopTracing(){Debug5.assert(tracing,"Tracing is not in progress"),Debug5.assert(!!typeCatalog.length==(mode!=="server")),fs.writeSync(traceFd,` +] +`),fs.closeSync(traceFd),tracing=void 0,typeCatalog.length?dumpTypes(typeCatalog):legend[legend.length-1].typesPath=void 0}tracingEnabled2.stopTracing=stopTracing;function recordType(type){mode!=="server"&&typeCatalog.push(type)}tracingEnabled2.recordType=recordType;let Phase;(Phase2=>{Phase2.Parse="parse",Phase2.Program="program",Phase2.Bind="bind",Phase2.Check="check",Phase2.CheckTypes="checkTypes",Phase2.Emit="emit",Phase2.Session="session"})(Phase=tracingEnabled2.Phase||(tracingEnabled2.Phase={}));function instant(phase,name,args){writeEvent("I",phase,name,args,'"s":"g"')}tracingEnabled2.instant=instant;let eventStack=[];function push(phase,name,args,separateBeginAndEnd=!1){separateBeginAndEnd&&writeEvent("B",phase,name,args),eventStack.push({phase,name,args,time:1e3*timestamp(),separateBeginAndEnd})}tracingEnabled2.push=push;function pop(results){Debug5.assert(eventStack.length>0),writeStackEvent(eventStack.length-1,1e3*timestamp(),results),eventStack.length--}tracingEnabled2.pop=pop;function popAll(){let endTime=1e3*timestamp();for(let i=eventStack.length-1;i>=0;i--)writeStackEvent(i,endTime);eventStack.length=0}tracingEnabled2.popAll=popAll;let sampleInterval=1e3*10;function writeStackEvent(index,endTime,results){let{phase,name,args,time,separateBeginAndEnd}=eventStack[index];separateBeginAndEnd?(Debug5.assert(!results,"`results` are not supported for events with `separateBeginAndEnd`"),writeEvent("E",phase,name,args,void 0,endTime)):sampleInterval-time%sampleInterval<=endTime-time&&writeEvent("X",phase,name,{...args,results},`"dur":${endTime-time}`,time)}function writeEvent(eventType,phase,name,args,extras,time=1e3*timestamp()){mode==="server"&&phase==="checkTypes"||(mark("beginTracing"),fs.writeSync(traceFd,`, +{"pid":1,"tid":1,"ph":"${eventType}","cat":"${phase}","ts":${time},"name":"${name}"`),extras&&fs.writeSync(traceFd,`,${extras}`),args&&fs.writeSync(traceFd,`,"args":${JSON.stringify(args)}`),fs.writeSync(traceFd,"}"),mark("endTracing"),measure("Tracing","beginTracing","endTracing"))}function getLocation(node){let file=getSourceFileOfNode(node);return file?{path:file.path,start:indexFromOne(getLineAndCharacterOfPosition(file,node.pos)),end:indexFromOne(getLineAndCharacterOfPosition(file,node.end))}:void 0;function indexFromOne(lc){return{line:lc.line+1,character:lc.character+1}}}function dumpTypes(types){var _a,_b,_c,_d,_e,_f,_g,_h,_i,_j,_k,_l,_m,_n,_o,_p,_q,_r,_s;mark("beginDumpTypes");let typesPath=legend[legend.length-1].typesPath,typesFd=fs.openSync(typesPath,"w"),recursionIdentityMap=new Map;fs.writeSync(typesFd,"[");let numTypes=types.length;for(let i=0;it.id),referenceLocation:getLocation(referenceType.node)}}let conditionalProperties={};if(type.flags&16777216){let conditionalType=type;conditionalProperties={conditionalCheckType:(_f=conditionalType.checkType)==null?void 0:_f.id,conditionalExtendsType:(_g=conditionalType.extendsType)==null?void 0:_g.id,conditionalTrueType:((_h=conditionalType.resolvedTrueType)==null?void 0:_h.id)??-1,conditionalFalseType:((_i=conditionalType.resolvedFalseType)==null?void 0:_i.id)??-1}}let substitutionProperties={};if(type.flags&33554432){let substitutionType=type;substitutionProperties={substitutionBaseType:(_j=substitutionType.baseType)==null?void 0:_j.id,constraintType:(_k=substitutionType.constraint)==null?void 0:_k.id}}let reverseMappedProperties={};if(objectFlags&1024){let reverseMappedType=type;reverseMappedProperties={reverseMappedSourceType:(_l=reverseMappedType.source)==null?void 0:_l.id,reverseMappedMappedType:(_m=reverseMappedType.mappedType)==null?void 0:_m.id,reverseMappedConstraintType:(_n=reverseMappedType.constraintType)==null?void 0:_n.id}}let evolvingArrayProperties={};if(objectFlags&256){let evolvingArrayType=type;evolvingArrayProperties={evolvingArrayElementType:evolvingArrayType.elementType.id,evolvingArrayFinalType:(_o=evolvingArrayType.finalArrayType)==null?void 0:_o.id}}let recursionToken,recursionIdentity=type.checker.getRecursionIdentity(type);recursionIdentity&&(recursionToken=recursionIdentityMap.get(recursionIdentity),recursionToken||(recursionToken=recursionIdentityMap.size,recursionIdentityMap.set(recursionIdentity,recursionToken)));let descriptor={id:type.id,intrinsicName:type.intrinsicName,symbolName:symbol?.escapedName&&unescapeLeadingUnderscores(symbol.escapedName),recursionId:recursionToken,isTuple:objectFlags&8?!0:void 0,unionTypes:type.flags&1048576?(_p=type.types)==null?void 0:_p.map(t=>t.id):void 0,intersectionTypes:type.flags&2097152?type.types.map(t=>t.id):void 0,aliasTypeArguments:(_q=type.aliasTypeArguments)==null?void 0:_q.map(t=>t.id),keyofType:type.flags&4194304?(_r=type.type)==null?void 0:_r.id:void 0,...indexedAccessProperties,...referenceProperties,...conditionalProperties,...substitutionProperties,...reverseMappedProperties,...evolvingArrayProperties,destructuringPattern:getLocation(type.pattern),firstDeclaration:getLocation((_s=symbol?.declarations)==null?void 0:_s[0]),flags:Debug5.formatTypeFlags(type.flags).split("|"),display};fs.writeSync(typesFd,JSON.stringify(descriptor)),i(SyntaxKind5[SyntaxKind5.Unknown=0]="Unknown",SyntaxKind5[SyntaxKind5.EndOfFileToken=1]="EndOfFileToken",SyntaxKind5[SyntaxKind5.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",SyntaxKind5[SyntaxKind5.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",SyntaxKind5[SyntaxKind5.NewLineTrivia=4]="NewLineTrivia",SyntaxKind5[SyntaxKind5.WhitespaceTrivia=5]="WhitespaceTrivia",SyntaxKind5[SyntaxKind5.ShebangTrivia=6]="ShebangTrivia",SyntaxKind5[SyntaxKind5.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",SyntaxKind5[SyntaxKind5.NonTextFileMarkerTrivia=8]="NonTextFileMarkerTrivia",SyntaxKind5[SyntaxKind5.NumericLiteral=9]="NumericLiteral",SyntaxKind5[SyntaxKind5.BigIntLiteral=10]="BigIntLiteral",SyntaxKind5[SyntaxKind5.StringLiteral=11]="StringLiteral",SyntaxKind5[SyntaxKind5.JsxText=12]="JsxText",SyntaxKind5[SyntaxKind5.JsxTextAllWhiteSpaces=13]="JsxTextAllWhiteSpaces",SyntaxKind5[SyntaxKind5.RegularExpressionLiteral=14]="RegularExpressionLiteral",SyntaxKind5[SyntaxKind5.NoSubstitutionTemplateLiteral=15]="NoSubstitutionTemplateLiteral",SyntaxKind5[SyntaxKind5.TemplateHead=16]="TemplateHead",SyntaxKind5[SyntaxKind5.TemplateMiddle=17]="TemplateMiddle",SyntaxKind5[SyntaxKind5.TemplateTail=18]="TemplateTail",SyntaxKind5[SyntaxKind5.OpenBraceToken=19]="OpenBraceToken",SyntaxKind5[SyntaxKind5.CloseBraceToken=20]="CloseBraceToken",SyntaxKind5[SyntaxKind5.OpenParenToken=21]="OpenParenToken",SyntaxKind5[SyntaxKind5.CloseParenToken=22]="CloseParenToken",SyntaxKind5[SyntaxKind5.OpenBracketToken=23]="OpenBracketToken",SyntaxKind5[SyntaxKind5.CloseBracketToken=24]="CloseBracketToken",SyntaxKind5[SyntaxKind5.DotToken=25]="DotToken",SyntaxKind5[SyntaxKind5.DotDotDotToken=26]="DotDotDotToken",SyntaxKind5[SyntaxKind5.SemicolonToken=27]="SemicolonToken",SyntaxKind5[SyntaxKind5.CommaToken=28]="CommaToken",SyntaxKind5[SyntaxKind5.QuestionDotToken=29]="QuestionDotToken",SyntaxKind5[SyntaxKind5.LessThanToken=30]="LessThanToken",SyntaxKind5[SyntaxKind5.LessThanSlashToken=31]="LessThanSlashToken",SyntaxKind5[SyntaxKind5.GreaterThanToken=32]="GreaterThanToken",SyntaxKind5[SyntaxKind5.LessThanEqualsToken=33]="LessThanEqualsToken",SyntaxKind5[SyntaxKind5.GreaterThanEqualsToken=34]="GreaterThanEqualsToken",SyntaxKind5[SyntaxKind5.EqualsEqualsToken=35]="EqualsEqualsToken",SyntaxKind5[SyntaxKind5.ExclamationEqualsToken=36]="ExclamationEqualsToken",SyntaxKind5[SyntaxKind5.EqualsEqualsEqualsToken=37]="EqualsEqualsEqualsToken",SyntaxKind5[SyntaxKind5.ExclamationEqualsEqualsToken=38]="ExclamationEqualsEqualsToken",SyntaxKind5[SyntaxKind5.EqualsGreaterThanToken=39]="EqualsGreaterThanToken",SyntaxKind5[SyntaxKind5.PlusToken=40]="PlusToken",SyntaxKind5[SyntaxKind5.MinusToken=41]="MinusToken",SyntaxKind5[SyntaxKind5.AsteriskToken=42]="AsteriskToken",SyntaxKind5[SyntaxKind5.AsteriskAsteriskToken=43]="AsteriskAsteriskToken",SyntaxKind5[SyntaxKind5.SlashToken=44]="SlashToken",SyntaxKind5[SyntaxKind5.PercentToken=45]="PercentToken",SyntaxKind5[SyntaxKind5.PlusPlusToken=46]="PlusPlusToken",SyntaxKind5[SyntaxKind5.MinusMinusToken=47]="MinusMinusToken",SyntaxKind5[SyntaxKind5.LessThanLessThanToken=48]="LessThanLessThanToken",SyntaxKind5[SyntaxKind5.GreaterThanGreaterThanToken=49]="GreaterThanGreaterThanToken",SyntaxKind5[SyntaxKind5.GreaterThanGreaterThanGreaterThanToken=50]="GreaterThanGreaterThanGreaterThanToken",SyntaxKind5[SyntaxKind5.AmpersandToken=51]="AmpersandToken",SyntaxKind5[SyntaxKind5.BarToken=52]="BarToken",SyntaxKind5[SyntaxKind5.CaretToken=53]="CaretToken",SyntaxKind5[SyntaxKind5.ExclamationToken=54]="ExclamationToken",SyntaxKind5[SyntaxKind5.TildeToken=55]="TildeToken",SyntaxKind5[SyntaxKind5.AmpersandAmpersandToken=56]="AmpersandAmpersandToken",SyntaxKind5[SyntaxKind5.BarBarToken=57]="BarBarToken",SyntaxKind5[SyntaxKind5.QuestionToken=58]="QuestionToken",SyntaxKind5[SyntaxKind5.ColonToken=59]="ColonToken",SyntaxKind5[SyntaxKind5.AtToken=60]="AtToken",SyntaxKind5[SyntaxKind5.QuestionQuestionToken=61]="QuestionQuestionToken",SyntaxKind5[SyntaxKind5.BacktickToken=62]="BacktickToken",SyntaxKind5[SyntaxKind5.HashToken=63]="HashToken",SyntaxKind5[SyntaxKind5.EqualsToken=64]="EqualsToken",SyntaxKind5[SyntaxKind5.PlusEqualsToken=65]="PlusEqualsToken",SyntaxKind5[SyntaxKind5.MinusEqualsToken=66]="MinusEqualsToken",SyntaxKind5[SyntaxKind5.AsteriskEqualsToken=67]="AsteriskEqualsToken",SyntaxKind5[SyntaxKind5.AsteriskAsteriskEqualsToken=68]="AsteriskAsteriskEqualsToken",SyntaxKind5[SyntaxKind5.SlashEqualsToken=69]="SlashEqualsToken",SyntaxKind5[SyntaxKind5.PercentEqualsToken=70]="PercentEqualsToken",SyntaxKind5[SyntaxKind5.LessThanLessThanEqualsToken=71]="LessThanLessThanEqualsToken",SyntaxKind5[SyntaxKind5.GreaterThanGreaterThanEqualsToken=72]="GreaterThanGreaterThanEqualsToken",SyntaxKind5[SyntaxKind5.GreaterThanGreaterThanGreaterThanEqualsToken=73]="GreaterThanGreaterThanGreaterThanEqualsToken",SyntaxKind5[SyntaxKind5.AmpersandEqualsToken=74]="AmpersandEqualsToken",SyntaxKind5[SyntaxKind5.BarEqualsToken=75]="BarEqualsToken",SyntaxKind5[SyntaxKind5.BarBarEqualsToken=76]="BarBarEqualsToken",SyntaxKind5[SyntaxKind5.AmpersandAmpersandEqualsToken=77]="AmpersandAmpersandEqualsToken",SyntaxKind5[SyntaxKind5.QuestionQuestionEqualsToken=78]="QuestionQuestionEqualsToken",SyntaxKind5[SyntaxKind5.CaretEqualsToken=79]="CaretEqualsToken",SyntaxKind5[SyntaxKind5.Identifier=80]="Identifier",SyntaxKind5[SyntaxKind5.PrivateIdentifier=81]="PrivateIdentifier",SyntaxKind5[SyntaxKind5.JSDocCommentTextToken=82]="JSDocCommentTextToken",SyntaxKind5[SyntaxKind5.BreakKeyword=83]="BreakKeyword",SyntaxKind5[SyntaxKind5.CaseKeyword=84]="CaseKeyword",SyntaxKind5[SyntaxKind5.CatchKeyword=85]="CatchKeyword",SyntaxKind5[SyntaxKind5.ClassKeyword=86]="ClassKeyword",SyntaxKind5[SyntaxKind5.ConstKeyword=87]="ConstKeyword",SyntaxKind5[SyntaxKind5.ContinueKeyword=88]="ContinueKeyword",SyntaxKind5[SyntaxKind5.DebuggerKeyword=89]="DebuggerKeyword",SyntaxKind5[SyntaxKind5.DefaultKeyword=90]="DefaultKeyword",SyntaxKind5[SyntaxKind5.DeleteKeyword=91]="DeleteKeyword",SyntaxKind5[SyntaxKind5.DoKeyword=92]="DoKeyword",SyntaxKind5[SyntaxKind5.ElseKeyword=93]="ElseKeyword",SyntaxKind5[SyntaxKind5.EnumKeyword=94]="EnumKeyword",SyntaxKind5[SyntaxKind5.ExportKeyword=95]="ExportKeyword",SyntaxKind5[SyntaxKind5.ExtendsKeyword=96]="ExtendsKeyword",SyntaxKind5[SyntaxKind5.FalseKeyword=97]="FalseKeyword",SyntaxKind5[SyntaxKind5.FinallyKeyword=98]="FinallyKeyword",SyntaxKind5[SyntaxKind5.ForKeyword=99]="ForKeyword",SyntaxKind5[SyntaxKind5.FunctionKeyword=100]="FunctionKeyword",SyntaxKind5[SyntaxKind5.IfKeyword=101]="IfKeyword",SyntaxKind5[SyntaxKind5.ImportKeyword=102]="ImportKeyword",SyntaxKind5[SyntaxKind5.InKeyword=103]="InKeyword",SyntaxKind5[SyntaxKind5.InstanceOfKeyword=104]="InstanceOfKeyword",SyntaxKind5[SyntaxKind5.NewKeyword=105]="NewKeyword",SyntaxKind5[SyntaxKind5.NullKeyword=106]="NullKeyword",SyntaxKind5[SyntaxKind5.ReturnKeyword=107]="ReturnKeyword",SyntaxKind5[SyntaxKind5.SuperKeyword=108]="SuperKeyword",SyntaxKind5[SyntaxKind5.SwitchKeyword=109]="SwitchKeyword",SyntaxKind5[SyntaxKind5.ThisKeyword=110]="ThisKeyword",SyntaxKind5[SyntaxKind5.ThrowKeyword=111]="ThrowKeyword",SyntaxKind5[SyntaxKind5.TrueKeyword=112]="TrueKeyword",SyntaxKind5[SyntaxKind5.TryKeyword=113]="TryKeyword",SyntaxKind5[SyntaxKind5.TypeOfKeyword=114]="TypeOfKeyword",SyntaxKind5[SyntaxKind5.VarKeyword=115]="VarKeyword",SyntaxKind5[SyntaxKind5.VoidKeyword=116]="VoidKeyword",SyntaxKind5[SyntaxKind5.WhileKeyword=117]="WhileKeyword",SyntaxKind5[SyntaxKind5.WithKeyword=118]="WithKeyword",SyntaxKind5[SyntaxKind5.ImplementsKeyword=119]="ImplementsKeyword",SyntaxKind5[SyntaxKind5.InterfaceKeyword=120]="InterfaceKeyword",SyntaxKind5[SyntaxKind5.LetKeyword=121]="LetKeyword",SyntaxKind5[SyntaxKind5.PackageKeyword=122]="PackageKeyword",SyntaxKind5[SyntaxKind5.PrivateKeyword=123]="PrivateKeyword",SyntaxKind5[SyntaxKind5.ProtectedKeyword=124]="ProtectedKeyword",SyntaxKind5[SyntaxKind5.PublicKeyword=125]="PublicKeyword",SyntaxKind5[SyntaxKind5.StaticKeyword=126]="StaticKeyword",SyntaxKind5[SyntaxKind5.YieldKeyword=127]="YieldKeyword",SyntaxKind5[SyntaxKind5.AbstractKeyword=128]="AbstractKeyword",SyntaxKind5[SyntaxKind5.AccessorKeyword=129]="AccessorKeyword",SyntaxKind5[SyntaxKind5.AsKeyword=130]="AsKeyword",SyntaxKind5[SyntaxKind5.AssertsKeyword=131]="AssertsKeyword",SyntaxKind5[SyntaxKind5.AssertKeyword=132]="AssertKeyword",SyntaxKind5[SyntaxKind5.AnyKeyword=133]="AnyKeyword",SyntaxKind5[SyntaxKind5.AsyncKeyword=134]="AsyncKeyword",SyntaxKind5[SyntaxKind5.AwaitKeyword=135]="AwaitKeyword",SyntaxKind5[SyntaxKind5.BooleanKeyword=136]="BooleanKeyword",SyntaxKind5[SyntaxKind5.ConstructorKeyword=137]="ConstructorKeyword",SyntaxKind5[SyntaxKind5.DeclareKeyword=138]="DeclareKeyword",SyntaxKind5[SyntaxKind5.GetKeyword=139]="GetKeyword",SyntaxKind5[SyntaxKind5.InferKeyword=140]="InferKeyword",SyntaxKind5[SyntaxKind5.IntrinsicKeyword=141]="IntrinsicKeyword",SyntaxKind5[SyntaxKind5.IsKeyword=142]="IsKeyword",SyntaxKind5[SyntaxKind5.KeyOfKeyword=143]="KeyOfKeyword",SyntaxKind5[SyntaxKind5.ModuleKeyword=144]="ModuleKeyword",SyntaxKind5[SyntaxKind5.NamespaceKeyword=145]="NamespaceKeyword",SyntaxKind5[SyntaxKind5.NeverKeyword=146]="NeverKeyword",SyntaxKind5[SyntaxKind5.OutKeyword=147]="OutKeyword",SyntaxKind5[SyntaxKind5.ReadonlyKeyword=148]="ReadonlyKeyword",SyntaxKind5[SyntaxKind5.RequireKeyword=149]="RequireKeyword",SyntaxKind5[SyntaxKind5.NumberKeyword=150]="NumberKeyword",SyntaxKind5[SyntaxKind5.ObjectKeyword=151]="ObjectKeyword",SyntaxKind5[SyntaxKind5.SatisfiesKeyword=152]="SatisfiesKeyword",SyntaxKind5[SyntaxKind5.SetKeyword=153]="SetKeyword",SyntaxKind5[SyntaxKind5.StringKeyword=154]="StringKeyword",SyntaxKind5[SyntaxKind5.SymbolKeyword=155]="SymbolKeyword",SyntaxKind5[SyntaxKind5.TypeKeyword=156]="TypeKeyword",SyntaxKind5[SyntaxKind5.UndefinedKeyword=157]="UndefinedKeyword",SyntaxKind5[SyntaxKind5.UniqueKeyword=158]="UniqueK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ags2.ReportDeprecated=64]="ReportDeprecated",AccessFlags2[AccessFlags2.SuppressNoImplicitAnyError=128]="SuppressNoImplicitAnyError",AccessFlags2[AccessFlags2.Contextual=256]="Contextual",AccessFlags2[AccessFlags2.Persistent=1]="Persistent",AccessFlags2))(AccessFlags||{}),IndexFlags=(IndexFlags2=>(IndexFlags2[IndexFlags2.None=0]="None",IndexFlags2[IndexFlags2.StringsOnly=1]="StringsOnly",IndexFlags2[IndexFlags2.NoIndexSignatures=2]="NoIndexSignatures",IndexFlags2[IndexFlags2.NoReducibleCheck=4]="NoReducibleCheck",IndexFlags2))(IndexFlags||{}),JsxReferenceKind=(JsxReferenceKind2=>(JsxReferenceKind2[JsxReferenceKind2.Component=0]="Component",JsxReferenceKind2[JsxReferenceKind2.Function=1]="Function",JsxReferenceKind2[JsxReferenceKind2.Mixed=2]="Mixed",JsxReferenceKind2))(JsxReferenceKind||{}),SignatureKind=(SignatureKind2=>(SignatureKind2[SignatureKind2.Call=0]="Call",SignatureKind2[SignatureKind2.Construct=1]="Construct",SignatureKind2))(SignatureKind||{}),SignatureFlags=(SignatureFlags5=>(SignatureFlags5[SignatureFlags5.None=0]="None",SignatureFlags5[SignatureFlags5.HasRestParameter=1]="HasRestParameter",SignatureFlags5[SignatureFlags5.HasLiteralTypes=2]="HasLiteralTypes",SignatureFlags5[SignatureFlags5.Abstract=4]="Abstract",SignatureFlags5[SignatureFlags5.IsInnerCallChain=8]="IsInnerCallChain",SignatureFlags5[SignatureFlags5.IsOuterCallChain=16]="IsOuterCallChain",SignatureFlags5[SignatureFlags5.IsUntypedSignatureInJSFile=32]="IsUntypedSignatureInJSFile",SignatureFlags5[SignatureFlags5.IsNonInferrable=64]="IsNonInferrable",SignatureFlags5[SignatureFlags5.IsSignatureCandidateForOverloadFailure=128]="IsSignatureCandidateForOverloadFailure",SignatureFlags5[SignatureFlags5.PropagatingFlags=167]="PropagatingFlags",SignatureFlags5[SignatureFlags5.CallChainFlags=24]="CallChainFlags",SignatureFlags5))(SignatureFlags||{}),IndexKind=(IndexKind2=>(IndexKind2[IndexKind2.String=0]="String",IndexKind2[IndexKind2.Number=1]="Number",IndexKind2))(IndexKind||{}),TypeMapKind=(TypeMapKind2=>(TypeMapKind2[TypeMapKind2.Simple=0]="Simple",TypeMapKind2[TypeMapKind2.Array=1]="Array",TypeMapKind2[TypeMapKind2.Deferred=2]="Deferred",TypeMapKind2[TypeMapKind2.Function=3]="Function",TypeMapKind2[TypeMapKind2.Composite=4]="Composite",TypeMapKind2[TypeMapKind2.Merged=5]="Merged",TypeMapKind2))(TypeMapKind||{}),InferencePriority=(InferencePriority2=>(InferencePriority2[InferencePriority2.None=0]="None",InferencePriority2[InferencePriority2.NakedTypeVariable=1]="NakedTypeVariable",InferencePriority2[InferencePriority2.SpeculativeTuple=2]="SpeculativeTuple",InferencePriority2[InferencePriority2.SubstituteSource=4]="SubstituteSource",InferencePriority2[InferencePriority2.HomomorphicMappedType=8]="HomomorphicMappedType",InferencePriority2[InferencePriority2.PartialHomomorphicMappedType=16]="PartialHomomorphicMappedType",InferencePriority2[InferencePriority2.MappedTypeConstraint=32]="MappedTypeConstraint",InferencePriority2[InferencePriority2.ContravariantConditional=64]="ContravariantConditional",InferencePriority2[InferencePriority2.ReturnType=128]="ReturnType",InferencePriority2[InferencePriority2.LiteralKeyof=256]="LiteralKeyof",InferencePriority2[InferencePriority2.NoConstraints=512]="NoConstraints",InferencePriority2[InferencePriority2.AlwaysStrict=1024]="AlwaysStrict",InferencePriority2[InferencePriority2.MaxValue=2048]="MaxValue",InferencePriority2[InferencePriority2.PriorityImpliesCombination=416]="PriorityImpliesCombination",InferencePriority2[InferencePriority2.Circularity=-1]="Circularity",InferencePriority2))(InferencePriority||{}),InferenceFlags=(InferenceFlags2=>(InferenceFlags2[InferenceFlags2.None=0]="None",InferenceFlags2[InferenceFlags2.NoDefault=1]="NoDefault",InferenceFlags2[InferenceFlags2.AnyDefault=2]="AnyDefault",InferenceFlags2[InferenceFlags2.SkippedGenericFunction=4]="SkippedGenericFunction",InferenceFlags2))(InferenceFlags||{}),Ternary=(Ternary2=>(Ternary2[Ternary2.False=0]="False",Ternary2[Ternary2.Unknown=1]="Unknown",Ternary2[Ternary2.Maybe=3]="Maybe",Ternary2[Ternary2.True=-1]="True",Ternary2))(Ternary||{}),AssignmentDeclarationKind=(AssignmentDeclarationKind2=>(AssignmentDeclarationKind2[AssignmentDeclarationKind2.None=0]="None",AssignmentDeclarationKind2[AssignmentDeclarationKind2.ExportsProperty=1]="ExportsProperty",AssignmentDeclarationKind2[AssignmentDeclarationKind2.ModuleExports=2]="ModuleExports",AssignmentDeclarationKind2[AssignmentDeclarationKind2.PrototypeProperty=3]="PrototypeProperty",AssignmentDeclarationKind2[AssignmentDeclarationKind2.ThisProperty=4]="ThisProperty",AssignmentDeclarationKind2[AssignmentDeclarationKind2.Property=5]="Property",AssignmentDeclarationKind2[AssignmentDeclarationKind2.Prototype=6]="Prototype",AssignmentDeclarationKind2[AssignmentDeclarationKind2.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",AssignmentDeclarationKind2[AssignmentDeclarationKind2.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",AssignmentDeclarationKind2[AssignmentDeclarationKind2.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty",AssignmentDeclarationKind2))(AssignmentDeclarationKind||{}),DiagnosticCategory=(DiagnosticCategory2=>(DiagnosticCategory2[DiagnosticCategory2.Warning=0]="Warning",DiagnosticCategory2[DiagnosticCategory2.Error=1]="Error",DiagnosticCategory2[DiagnosticCategory2.Suggestion=2]="Suggestion",DiagnosticCategory2[DiagnosticCategory2.Message=3]="Message",DiagnosticCategory2))(DiagnosticCategory||{});function diagnosticCategoryName(d,lowerCase=!0){let name=DiagnosticCategory[d.category];return lowerCase?name.toLowerCase():name}var 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erCodes2[CharacterCodes2.EOF=-1]="EOF",CharacterCodes2[CharacterCodes2.nullCharacter=0]="nullCharacter",CharacterCodes2[CharacterCodes2.maxAsciiCharacter=127]="maxAsciiCharacter",CharacterCodes2[CharacterCodes2.lineFeed=10]="lineFeed",CharacterCodes2[CharacterCodes2.carriageReturn=13]="carriageReturn",CharacterCodes2[CharacterCodes2.lineSeparator=8232]="lineSeparator",CharacterCodes2[CharacterCodes2.paragraphSeparator=8233]="paragraphSeparator",CharacterCodes2[CharacterCodes2.nextLine=133]="nextLine",CharacterCodes2[CharacterCodes2.space=32]="space",CharacterCodes2[CharacterCodes2.nonBreakingSpace=160]="nonBreakingSpace",CharacterCodes2[CharacterCodes2.enQuad=8192]="enQuad",CharacterCodes2[CharacterCodes2.emQuad=8193]="emQuad",CharacterCodes2[CharacterCodes2.enSpace=8194]="enSpace",CharacterCodes2[CharacterCodes2.emSpace=8195]="emSpace",CharacterCodes2[CharacterCodes2.threePerEmSpace=8196]="threePerEmSpace",CharacterCodes2[CharacterCodes2.fourPerEmSpace=8197]="fourPerEmSpace",CharacterCodes2[CharacterCodes2.sixPerEmSpace=8198]="sixPerEmSpace",CharacterCodes2[CharacterCodes2.figureSpace=8199]="figureSpace",CharacterCodes2[CharacterCodes2.punctuationSpace=8200]="punctuationSpace",CharacterCodes2[CharacterCodes2.thinSpace=8201]="thinSpace",CharacterCodes2[CharacterCodes2.hairSpace=8202]="hairSpace",CharacterCodes2[CharacterCodes2.zeroWidthSpace=8203]="zeroWidthSpace",CharacterCodes2[CharacterCodes2.narrowNoBreakSpace=8239]="narrowNoBreakSpace",CharacterCodes2[CharacterCodes2.ideographicSpace=12288]="ideographicSpace",CharacterCodes2[CharacterCodes2.mathematicalSpace=8287]="mathematicalSpace",CharacterCodes2[CharacterCodes2.ogham=5760]="ogham",CharacterCodes2[CharacterCodes2.replacementCharacter=65533]="replacementCharacter",CharacterCodes2[CharacterCodes2._=95]="_",CharacterCodes2[CharacterCodes2.$=36]="$",CharacterCodes2[CharacterCodes2._0=48]="_0",CharacterCodes2[CharacterCodes2._1=49]="_1",CharacterCodes2[CharacterCodes2._2=50]="_2",CharacterCodes2[CharacterCodes2._3=51]="_3",CharacterCodes2[CharacterCodes2._4=52]="_4",CharacterCodes2[CharacterCodes2._5=53]="_5",CharacterCodes2[CharacterCodes2._6=54]="_6",CharacterCodes2[CharacterCodes2._7=55]="_7",CharacterCodes2[CharacterCodes2._8=56]="_8",CharacterCodes2[CharacterCodes2._9=57]="_9",CharacterCodes2[CharacterCodes2.a=97]="a",CharacterCodes2[CharacterCodes2.b=98]="b",CharacterCodes2[CharacterCodes2.c=99]="c",CharacterCodes2[CharacterCodes2.d=100]="d",CharacterCodes2[CharacterCodes2.e=101]="e",CharacterCodes2[CharacterCodes2.f=102]="f",CharacterCodes2[CharacterCodes2.g=103]="g",CharacterCodes2[CharacterCodes2.h=104]="h",CharacterCodes2[CharacterCodes2.i=105]="i",CharacterCodes2[CharacterCodes2.j=106]="j",CharacterCodes2[CharacterCodes2.k=107]="k",CharacterCodes2[CharacterCodes2.l=108]="l",CharacterCodes2[CharacterCodes2.m=109]="m",CharacterCodes2[CharacterCodes2.n=110]="n",CharacterCodes2[CharacterCodes2.o=111]="o",CharacterCodes2[CharacterCodes2.p=112]="p",CharacterCodes2[CharacterCodes2.q=113]="q",CharacterCodes2[CharacterCodes2.r=114]="r",CharacterCodes2[CharacterCodes2.s=115]="s",CharacterCodes2[CharacterCodes2.t=116]="t",CharacterCodes2[CharacterCodes2.u=117]="u",CharacterCodes2[CharacterCodes2.v=118]="v",CharacterCodes2[CharacterCodes2.w=119]="w",CharacterCodes2[CharacterCodes2.x=120]="x",CharacterCodes2[CharacterCodes2.y=121]="y",CharacterCodes2[CharacterCodes2.z=122]="z",CharacterCodes2[CharacterCodes2.A=65]="A",CharacterCodes2[CharacterCodes2.B=66]="B",CharacterCodes2[CharacterCodes2.C=67]="C",CharacterCodes2[CharacterCodes2.D=68]="D",CharacterCodes2[CharacterCodes2.E=69]="E",CharacterCodes2[CharacterCodes2.F=70]="F",CharacterCodes2[CharacterCodes2.G=71]="G",CharacterCodes2[CharacterCodes2.H=72]="H",CharacterCodes2[CharacterCodes2.I=73]="I",CharacterCodes2[CharacterCodes2.J=74]="J",CharacterCodes2[CharacterCodes2.K=75]="K",CharacterCodes2[CharacterCodes2.L=76]="L",CharacterCodes2[CharacterCodes2.M=77]="M",CharacterCodes2[CharacterCodes2.N=78]="N",CharacterCodes2[CharacterCodes2.O=79]="O",CharacterCodes2[CharacterCodes2.P=80]="P",CharacterCodes2[CharacterCodes2.Q=81]="Q",CharacterCodes2[CharacterCodes2.R=82]="R",CharacterCodes2[CharacterCodes2.S=83]="S",CharacterCodes2[CharacterCodes2.T=84]="T",CharacterCodes2[CharacterCodes2.U=85]="U",CharacterCodes2[CharacterCodes2.V=86]="V",CharacterCodes2[CharacterCodes2.W=87]="W",CharacterCodes2[CharacterCodes2.X=88]="X",CharacterCodes2[CharacterCodes2.Y=89]="Y",CharacterCodes2[CharacterCodes2.Z=90]="Z",CharacterCodes2[CharacterCodes2.ampersand=38]="ampersand",CharacterCodes2[CharacterCodes2.asterisk=42]="asterisk",CharacterCodes2[CharacterCodes2.at=64]="at",CharacterCodes2[CharacterCodes2.backslash=92]="backslash",CharacterCodes2[CharacterCodes2.backtick=96]="backtick",CharacterCodes2[CharacterCodes2.bar=124]="bar",CharacterCodes2[CharacterCodes2.caret=94]="caret",CharacterCodes2[CharacterCodes2.closeBrace=125]="closeBrace",CharacterCodes2[CharacterCodes2.closeBracket=93]="closeBracket",CharacterCodes2[CharacterCodes2.closeParen=41]="closeParen",CharacterCodes2[CharacterCodes2.colon=58]="colon",CharacterCodes2[CharacterCodes2.comma=44]="comma",CharacterCodes2[CharacterCodes2.dot=46]="dot",CharacterCodes2[CharacterCodes2.doubleQuote=34]="doubleQuote",CharacterCodes2[CharacterCodes2.equals=61]="equals",CharacterCodes2[CharacterCodes2.exclamation=33]="exclamation",CharacterCodes2[CharacterCodes2.greaterThan=62]="greaterThan",CharacterCodes2[CharacterCodes2.hash=35]="hash",CharacterCodes2[CharacterCodes2.lessThan=60]="lessThan",CharacterCodes2[CharacterCodes2.minus=45]="minus",CharacterCodes2[CharacterCodes2.openBrace=123]="openBrace",CharacterCodes2[CharacterCodes2.openBracket=91]="openBracket",CharacterCodes2[CharacterCodes2.openParen=40]="openParen",CharacterCodes2[CharacterCodes2.percent=37]="percent",CharacterCodes2[CharacterCodes2.plus=43]="plus",CharacterCodes2[CharacterCodes2.question=63]="question",CharacterCodes2[CharacterCodes2.semicolon=59]="semicolon",CharacterCodes2[CharacterCodes2.singleQuote=39]="singleQuote",CharacterCodes2[CharacterCodes2.slash=47]="slash",CharacterCodes2[CharacterCodes2.tilde=126]="tilde",CharacterCodes2[CharacterCodes2.backspace=8]="backspace",CharacterCodes2[CharacterCodes2.formFeed=12]="formFeed",CharacterCodes2[CharacterCodes2.byteOrderMark=65279]="byteOrderMark",CharacterCodes2[CharacterCodes2.tab=9]="tab",CharacterCodes2[CharacterCodes2.verticalTab=11]="verticalTab",CharacterCodes2))(CharacterCodes||{}),Extension=(Extension2=>(Extension2.Ts=".ts",Extension2.Tsx=".tsx",Extension2.Dts=".d.ts",Extension2.Js=".js",Extension2.Jsx=".jsx",Extension2.Json=".json",Extension2.TsBuildInfo=".tsbuildinfo",Extension2.Mjs=".mjs",Extension2.Mts=".mts",Extension2.Dmts=".d.mts",Extension2.Cjs=".cjs",Extension2.Cts=".cts",Extension2.Dcts=".d.cts",Extension2))(Extension||{}),TransformFlags=(TransformFlags3=>(TransformFlags3[TransformFlags3.None=0]="None",TransformFlags3[TransformFlags3.ContainsTypeScript=1]="ContainsTypeScript",TransformFlags3[TransformFlags3.ContainsJsx=2]="ContainsJsx",TransformFlags3[TransformFlags3.ContainsESNext=4]="ContainsESNext",TransformFlags3[TransformFlags3.ContainsES2022=8]="ContainsES2022",TransformFlags3[TransformFlags3.ContainsES2021=16]="ContainsES2021",TransformFlags3[TransformFlags3.ContainsES2020=32]="ContainsES2020",TransformFlags3[TransformFlags3.ContainsES2019=64]="ContainsES2019",TransformFlags3[TransformFlags3.ContainsES2018=128]="ContainsES2018",TransformFlags3[TransformFlags3.ContainsES2017=256]="ContainsES2017",TransformFlags3[TransformFlags3.ContainsES2016=512]="ContainsES2016",TransformFlags3[TransformFlags3.ContainsES2015=1024]="ContainsES2015",TransformFlags3[TransformFlags3.ContainsGenerator=2048]="ContainsGenerator",TransformFlags3[TransformFlags3.ContainsDestructuringAssignment=4096]="ContainsDestructuringAssignment",TransformFlags3[TransformFlags3.ContainsTypeScriptClassSyntax=8192]="ContainsTypeScriptClassSyntax",TransformFlags3[TransformFlags3.ContainsLexicalThis=16384]="ContainsLexicalThis",TransformFlags3[TransformFlags3.ContainsRestOrSpread=32768]="ContainsRestOrSpread",TransformFlags3[TransformFlags3.ContainsObjectRestOrSpread=65536]="ContainsObjectRestOrSpread",TransformFlags3[TransformFlags3.ContainsComputedPropertyName=131072]="ContainsComputedPropertyName",TransformFlags3[TransformFlags3.ContainsBlockScopedBinding=262144]="ContainsBlockScopedBinding",TransformFlags3[TransformFlags3.ContainsBindingPattern=524288]="ContainsBindingPattern",TransformFlags3[TransformFlags3.ContainsYield=1048576]="ContainsYield",TransformFlags3[TransformFlags3.ContainsAwait=2097152]="ContainsAwait",TransformFlags3[TransformFlags3.ContainsHoistedDeclarationOrCompletion=4194304]="ContainsHoistedDeclarationOrCompletion",TransformFlags3[TransformFlags3.ContainsDynamicImport=8388608]="ContainsDynamicImport",TransformFlags3[TransformFlags3.ContainsClassFields=16777216]="ContainsClassFields",TransformFlags3[TransformFlags3.ContainsDecorators=33554432]="ContainsDecorators",TransformFlags3[TransformFlags3.ContainsPossibleTopLevelAwait=67108864]="ContainsPossibleTopLevelAwait",TransformFlags3[TransformFlags3.ContainsLexicalSuper=134217728]="ContainsLexicalSuper",TransformFlags3[TransformFlags3.ContainsUpdateExpressionForIdentifier=268435456]="ContainsUpdateExpressionForIdentifier",TransformFlags3[TransformFlags3.ContainsPrivateIdentifierInExpression=536870912]="ContainsPrivateIdentifierInExpression",TransformFlags3[TransformFlags3.HasComputedFlags=-2147483648]="HasComputedFlags",TransformFlags3[TransformFlags3.AssertTypeScript=1]="AssertTypeScript",TransformFlags3[TransformFlags3.AssertJsx=2]="AssertJsx",TransformFlags3[TransformFlags3.AssertESNext=4]="AssertESNext",TransformFlags3[TransformFlags3.AssertES2022=8]="AssertES2022",TransformFlags3[TransformFlags3.AssertES2021=16]="AssertES2021",TransformFlags3[TransformFlags3.AssertES2020=32]="AssertES2020",TransformFlags3[TransformFlags3.AssertES2019=64]="AssertES2019",TransformFlags3[TransformFlags3.AssertES2018=128]="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ivateFieldSet",ExternalEmitHelpers2[ExternalEmitHelpers2.ClassPrivateFieldIn=2097152]="ClassPrivateFieldIn",ExternalEmitHelpers2[ExternalEmitHelpers2.SetFunctionName=4194304]="SetFunctionName",ExternalEmitHelpers2[ExternalEmitHelpers2.PropKey=8388608]="PropKey",ExternalEmitHelpers2[ExternalEmitHelpers2.AddDisposableResourceAndDisposeResources=16777216]="AddDisposableResourceAndDisposeResources",ExternalEmitHelpers2[ExternalEmitHelpers2.FirstEmitHelper=1]="FirstEmitHelper",ExternalEmitHelpers2[ExternalEmitHelpers2.LastEmitHelper=16777216]="LastEmitHelper",ExternalEmitHelpers2[ExternalEmitHelpers2.ForOfIncludes=256]="ForOfIncludes",ExternalEmitHelpers2[ExternalEmitHelpers2.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",ExternalEmitHelpers2[ExternalEmitHelpers2.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",ExternalEmitHelpers2[ExternalEmitHelpers2.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",ExternalEmitHelpers2[ExternalEmitHelpers2.SpreadIncludes=1536]="SpreadIncludes",ExternalEmitHelpers2))(ExternalEmitHelpers||{}),EmitHint=(EmitHint5=>(EmitHint5[EmitHint5.SourceFile=0]="SourceFile",EmitHint5[EmitHint5.Expression=1]="Expression",EmitHint5[EmitHint5.IdentifierName=2]="IdentifierName",EmitHint5[EmitHint5.MappedTypeParameter=3]="MappedTypeParameter",EmitHint5[EmitHint5.Unspecified=4]="Unspecified",EmitHint5[EmitHint5.EmbeddedStatement=5]="EmbeddedStatement",EmitHint5[EmitHint5.JsxAttributeValue=6]="JsxAttributeValue",EmitHint5[EmitHint5.ImportTypeNodeAttributes=7]="ImportTypeNodeAttributes",EmitHint5))(EmitHint||{}),OuterExpressionKinds=(OuterExpressionKinds2=>(OuterExpressionKinds2[OuterExpressionKinds2.Parentheses=1]="Parentheses",OuterExpressionKinds2[OuterExpressionKinds2.TypeAssertions=2]="TypeAssertions",OuterExpressionKinds2[OuterExpressionKinds2.NonNullAssertions=4]="NonNullAssertions",OuterExpressionKinds2[OuterExpressionKinds2.PartiallyEmittedExpressions=8]="PartiallyEmittedExpressions",OuterExpressionKinds2[OuterExpressionKinds2.Assertions=6]="Assertions",OuterExpressionKinds2[OuterExpressionKinds2.All=15]="All",OuterExpressionKinds2[OuterExpressionKinds2.ExcludeJSDocTypeAssertion=16]="ExcludeJSDocTypeAssertion",OuterExpressionKinds2))(OuterExpressionKinds||{}),LexicalEnvironmentFlags=(LexicalEnvironmentFlags2=>(LexicalEnvironmentFlags2[LexicalEnvironmentFlags2.None=0]="None",LexicalEnvironmentFlags2[LexicalEnvironmentFlags2.InParameters=1]="InParameters",LexicalEnvironmentFlags2[LexicalEnvironmentFlags2.VariablesHoistedInParameters=2]="VariablesHoistedInParameters",LexicalEnvironmentFlags2))(LexicalEnvironmentFlags||{}),ListFormat=(ListFormat2=>(ListFormat2[ListFormat2.None=0]="None",ListFormat2[ListFormat2.SingleLine=0]="SingleLine",ListFormat2[ListFormat2.MultiLine=1]="MultiLine",ListFormat2[ListFormat2.PreserveLines=2]="PreserveLines",ListFormat2[ListFormat2.LinesMask=3]="LinesMask",ListFormat2[ListFormat2.NotDelimited=0]="NotDelimited",ListFormat2[ListFormat2.BarDelimited=4]="BarDelimited",ListFormat2[ListFormat2.AmpersandDelimited=8]="AmpersandDelimited",ListFormat2[ListFormat2.CommaDelimited=16]="CommaDelimited",ListFormat2[ListFormat2.AsteriskDelimited=32]="AsteriskDelimited",ListFormat2[ListFormat2.DelimitersMask=60]="DelimitersMask",ListFormat2[ListFormat2.AllowTrailingComma=64]="AllowTrailingComma",ListFormat2[ListFormat2.Indented=128]="Indented",ListFormat2[ListFormat2.SpaceBetweenBraces=256]="SpaceBetweenBraces",ListFormat2[ListFormat2.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",ListFormat2[ListFormat2.Braces=1024]="Braces",ListFormat2[ListFormat2.Parenthesis=2048]="Parenthesis",ListFormat2[ListFormat2.AngleBrackets=4096]="AngleBrackets",ListFormat2[ListFormat2.SquareBrackets=8192]="SquareBrackets",ListFormat2[ListFormat2.BracketsMask=15360]="BracketsMask",ListFormat2[ListFormat2.OptionalIfUndefined=16384]="OptionalIfUndefined",ListFormat2[ListFormat2.OptionalIfEmpty=32768]="OptionalIfEmpty",ListFormat2[ListFormat2.Optional=49152]="Optional",ListFormat2[ListFormat2.PreferNewLine=65536]="PreferNewLine",ListFormat2[ListFormat2.NoTrailingNewLine=131072]="NoTrailingNewLine",ListFormat2[ListFormat2.NoInterveningComments=262144]="NoInterveningComments",ListFormat2[ListFormat2.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",ListFormat2[ListFormat2.SingleElement=1048576]="SingleElement",ListFormat2[ListFormat2.SpaceAfterList=2097152]="SpaceAfterList",ListFormat2[ListFormat2.Modifiers=2359808]="Modifiers",ListFormat2[ListFormat2.HeritageClauses=512]="HeritageClauses",ListFormat2[ListFormat2.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",ListFormat2[ListFormat2.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",ListFormat2[ListFormat2.SingleLineTupleTypeElements=528]="SingleLineTupleTypeElements",ListFormat2[ListFormat2.MultiLineTupleTypeElements=657]="MultiLineTupleTypeElements",ListFormat2[ListFormat2.UnionTypeConstituents=516]="UnionTypeConstituents",ListFormat2[ListFormat2.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",ListFormat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generateDjb2Hash(data){let acc=5381;for(let i=0;i(FileWatcherEventKind2[FileWatcherEventKind2.Created=0]="Created",FileWatcherEventKind2[FileWatcherEventKind2.Changed=1]="Changed",FileWatcherEventKind2[FileWatcherEventKind2.Deleted=2]="Deleted",FileWatcherEventKind2))(FileWatcherEventKind||{}),PollingInterval=(PollingInterval3=>(PollingInterval3[PollingInterval3.High=2e3]="High",PollingInterval3[PollingInterval3.Medium=500]="Medium",PollingInterval3[PollingInterval3.Low=250]="Low",PollingInterval3))(PollingInterval||{}),missingFileModifiedTime=new Date(0);function getModifiedTime(host,fileName){return host.getModifiedTime(fileName)||missingFileModifiedTime}function createPollingIntervalBasedLevels(levels){return{250:levels.Low,500:levels.Medium,2e3:levels.High}}var defaultChunkLevels={Low:32,Medium:64,High:256},pollingChunkSize=createPollingIntervalBasedLevels(defaultChunkLevels),unchangedPollThresholds=createPollingIntervalBasedLevels(defaultChunkLevels);function setCustomPollingValues(system){if(!system.getEnvironmentVariable)return;let pollingIntervalChanged=setCustomLevels("TSC_WATCH_POLLINGINTERVAL",PollingInterval);pollingChunkSize=getCustomPollingBasedLevels("TSC_WATCH_POLLINGCHUNKSIZE",defaultChunkLevels)||pollingChunkSize,unchangedPollThresholds=getCustomPollingBasedLevels("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",defaultChunkLevels)||unchangedPollThresholds;function getLevel(envVar,level){return system.getEnvironmentVariable(`${envVar}_${level.toUpperCase()}`)}function getCustomLevels(baseVariable){let customLevels;return setCustomLevel("Low"),setCustomLevel("Medium"),setCustomLevel("High"),customLevels;function setCustomLevel(level){let customLevel=getLevel(baseVariable,level);customLevel&&((customLevels||(customLevels={}))[level]=Number(customLevel))}}function setCustomLevels(baseVariable,levels){let customLevels=getCustomLevels(baseVariable);if(customLevels)return setLevel("Low"),setLevel("Medium"),setLevel("High"),!0;return!1;function setLevel(level){levels[level]=customLevels[level]||levels[level]}}function getCustomPollingBasedLevels(baseVariable,defaultLevels){let customLevels=getCustomLevels(baseVariable);return(pollingIntervalChanged||customLevels)&&createPollingIntervalBasedLevels(customLevels?{...defaultLevels,...customLevels}:defaultLevels)}}function pollWatchedFileQueue(host,queue,pollIndex,chunkSize,callbackOnWatchFileStat){let definedValueCopyToIndex=pollIndex;for(let canVisit=queue.length;chunkSize&&canVisit;nextPollIndex(),canVisit--){let watchedFile=queue[pollIndex];if(watchedFile){if(watchedFile.isClosed){queue[pollIndex]=void 0;continue}}else continue;chunkSize--;let fileChanged=onWatchedFileStat(watchedFile,getModifiedTime(host,watchedFile.fileName));if(watchedFile.isClosed){queue[pollIndex]=void 0;continue}callbackOnWatchFileStat?.(watchedFile,pollIndex,fileChanged),queue[pollIndex]&&(definedValueCopyToIndex{file.isClosed=!0,unorderedRemoveItem(watchedFiles,file)}}}function createPollingIntervalQueue(pollingInterval){let queue=[];return queue.pollingInterval=pollingInterval,queue.pollIndex=0,queue.pollScheduled=!1,queue}function pollPollingIntervalQueue(_timeoutType,queue){queue.pollIndex=pollQueue(queue,queue.pollingInterval,queue.pollIndex,pollingChunkSize[queue.pollingInterval]),queue.length?scheduleNextPoll(queue.pollingInterval):(Debug5.assert(queue.pollIndex===0),queue.pollScheduled=!1)}function pollLowPollingIntervalQueue(_timeoutType,queue){pollQueue(changedFilesInLastPoll,250,0,changedFilesInLastPoll.length),pollPollingIntervalQueue(_timeoutType,queue),!queue.pollScheduled&&changedFilesInLastPoll.length&&scheduleNextPoll(250)}function pollQueue(queue,pollingInterval,pollIndex,chunkSize){return pollWatchedFileQueue(host,queue,pollIndex,chunkSize,onWatchFileStat);function onWatchFileStat(watchedFile,pollIndex2,fileChanged){fileChanged?(watchedFile.unchangedPolls=0,queue!==changedFilesInLastPoll&&(queue[pollIndex2]=void 0,addChangedFileToLowPollingIntervalQueue(watchedFile))):watchedFile.unchangedPolls!==unchangedPollThresholds[pollingInterval]?watchedFile.unchangedPolls++:queue===changedFilesInLastPoll?(watchedFile.unchangedPolls=1,queue[pollIndex2]=void 0,addToPollingIntervalQueue(watchedFile,250)):pollingInterval!==2e3&&(watchedFile.unchangedPolls++,queue[pollIndex2]=void 0,addToPollingIntervalQueue(watchedFile,pollingInterval===250?500:2e3))}}function pollingIntervalQueue(pollingInterval){switch(pollingInterval){case 250:return lowPollingIntervalQueue;case 500:return mediumPollingIntervalQueue;case 2e3:return highPollingIntervalQueue}}function addToPollingIntervalQueue(file,pollingInterval){pollingIntervalQueue(pollingInterval).push(file),scheduleNextPollIfNotAlreadyScheduled(pollingInterval)}function addChangedFileToLowPollingIntervalQueue(file){changedFilesInLastPoll.push(file),scheduleNextPollIfNotAlreadyScheduled(250)}function scheduleNextPollIfNotAlreadyScheduled(pollingInterval){pollingIntervalQueue(pollingInterval).pollScheduled||scheduleNextPoll(pollingInterval)}function scheduleNextPoll(pollingInterval){pollingIntervalQueue(pollingInterval).pollScheduled=host.setTimeout(pollingInterval===250?pollLowPollingIntervalQueue:pollPollingIntervalQueue,pollingInterval,pollingInterval===250?"pollLowPollingIntervalQueue":"pollPollingIntervalQueue",pollingIntervalQueue(pollingInterval))}}function createUseFsEventsOnParentDirectoryWatchFile(fsWatch,useCaseSensitiveFileNames2,getModifiedTime3,fsWatchWithTimestamp){let fileWatcherCallbacks=createMultiMap(),fileTimestamps=fsWatchWithTimestamp?new Map:void 0,dirWatchers=new Map,toCanonicalName=createGetCanonicalFileName(useCaseSensitiveFileNames2);return nonPollingWatchFile;function nonPollingWatchFile(fileName,callback,_pollingInterval,fallbackOptions){let filePath=toCanonicalName(fileName);fileWatcherCallbacks.add(filePath,callback).length===1&&fileTimestamps&&fileTimestamps.set(filePath,getModifiedTime3(fileName)||missingFileModifiedTime);let dirPath=getDirectoryPath(filePath)||".",watcher=dirWatchers.get(dirPath)||createDirectoryWatcher(getDirectoryPath(fileName)||".",dirPath,fallbackOptions);return watcher.referenceCount++,{close:()=>{watcher.referenceCount===1?(watcher.close(),dirWatchers.delete(dirPath)):watcher.referenceCount--,fileWatcherCallbacks.remove(filePath,callback)}}}function createDirectoryWatcher(dirName,dirPath,fallbackOptions){let watcher=fsWatch(dirName,1,(eventName,relativeFileName)=>{if(!isString(relativeFileName))return;let fileName=getNormalizedAbsolutePath(relativeFileName,dirName),filePath=toCanonicalName(fileName),callbacks=fileName&&fileWatcherCallbacks.get(filePath);if(callbacks){let currentModifiedTime,eventKind=1;if(fileTimestamps){let existingTime=fileTimestamps.get(filePath);if(eventName==="change"&&(currentModifiedTime=getModifiedTime3(fileName)||missingFileModifiedTime,currentModifiedTime.getTime()===existingTime.getTime()))return;currentModifiedTime||(currentModifiedTime=getModifiedTime3(fileName)||missingFileModifiedTime),fileTimestamps.set(filePath,currentModifiedTime),existingTime===missingFileModifiedTime?eventKind=0:currentModifiedTime===missingFileModifiedTime&&(eventKind=2)}for(let fileCallback of callbacks)fileCallback(fileName,eventKind,currentModifiedTime)}},!1,500,fallbackOptions);return watcher.referenceCount=0,dirWatchers.set(dirPath,watcher),watcher}}function createFixedChunkSizePollingWatchFile(host){let watchedFiles=[],pollIndex=0,pollScheduled;return watchFile2;function watchFile2(fileName,callback){let file={fileName,callback,mtime:getModifiedTime(host,fileName)};return watchedFiles.push(file),scheduleNextPoll(),{close:()=>{file.isClosed=!0,unorderedRemoveItem(watchedFiles,file)}}}function pollQueue(){pollScheduled=void 0,pollIndex=pollWatchedFileQueue(host,watchedFiles,pollIndex,pollingChunkSize[250]),scheduleNextPoll()}function scheduleNextPoll(){!watchedFiles.length||pollScheduled||(pollScheduled=host.setTimeout(pollQueue,2e3,"pollQueue"))}}function createSingleWatcherPerName(cache,useCaseSensitiveFileNames2,name,callback,createWatcher){let path=createGetCanonicalFileName(useCaseSensitiveFileNames2)(name),existing=cache.get(path);return existing?existing.callbacks.push(callback):cache.set(path,{watcher:createWatcher((param1,param2,param3)=>{var _a;return(_a=cache.get(path))==null?void 0:_a.callbacks.slice().forEach(cb=>cb(param1,param2,param3))}),callbacks:[callback]}),{close:()=>{let watcher=cache.get(path);watcher&&(!orderedRemoveItem(watcher.callbacks,callback)||watcher.callbacks.length||(cache.delete(path),closeFileWatcherOf(watcher)))}}}function onWatchedFileStat(watchedFile,modifiedTime){let oldTime=watchedFile.mtime.getTime(),newTime=modifiedTime.getTime();return oldTime!==newTime?(watchedFile.mtime=modifiedTime,watchedFile.callback(watchedFile.fileName,getFileWatcherEventKind(oldTime,newTime),modifiedTime),!0):!1}function getFileWatcherEventKind(oldTime,newTime){return oldTime===0?0:newTime===0?2:1}var ignoredPaths=["/node_modules/.","/.git","/.#"],curSysLog=noop;function sysLog(s){return curSysLog(s)}function setSysLog(logger){curSysLog=logger}function createDirectoryWatcherSupportingRecursive({watchDirectory,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,getCurrentDirectory,getAccessibleSortedChildDirectories,fileSystemEntryExists,realpath,setTimeout:setTimeout2,clearTimeout:clearTimeout2}){let cache=new Map,callbackCache=createMultiMap(),cacheToUpdateChildWatches=new Map,timerToUpdateChildWatches,filePathComparer=getStringComparer(!useCaseSensitiveFileNames2),toCanonicalFilePath=createGetCanonicalFileName(useCaseSensitiveFileNames2);return(dirName,callback,recursive,options)=>recursive?createDirectoryWatcher(dirName,options,callback):watchDirectory(dirName,callback,recursive,options);function createDirectoryWatcher(dirName,options,callback,link){let dirPath=toCanonicalFilePath(dirName),directoryWatcher=cache.get(dirPath);directoryWatcher?directoryWatcher.refCount++:(directoryWatcher={watcher:watchDirectory(dirName,fileName=>{var _a;isIgnoredPath(fileName,options)||(options?.synchronousWatchDirectory?((_a=cache.get(dirPath))!=null&&_a.targetWatcher||invokeCallbacks(dirName,dirPath,fileName),updateChildWatches(dirName,dirPath,options)):nonSyncUpdateChildWatches(dirName,dirPath,fileName,options))},!1,options),refCount:1,childWatches:emptyArray,targetWatcher:void 0,links:void 0},cache.set(dirPath,directoryWatcher),updateChildWatches(dirName,dirPath,options)),link&&(directoryWatcher.links??(directoryWatcher.links=new Set)).add(link);let callbackToAdd=callback&&{dirName,callback};return callbackToAdd&&callbackCache.add(dirPath,callbackToAdd),{dirName,close:()=>{var _a;let directoryWatcher2=Debug5.checkDefined(cache.get(dirPath));callbackToAdd&&callbackCache.remove(dirPath,callbackToAdd),link&&((_a=directoryWatcher2.links)==null||_a.delete(link)),directoryWatcher2.refCount--,!directoryWatcher2.refCount&&(cache.delete(dirPath),directoryWatcher2.links=void 0,closeFileWatcherOf(directoryWatcher2),closeTargetWatcher(directoryWatcher2),directoryWatcher2.childWatches.forEach(closeFileWatcher))}}}function invokeCallbacks(dirName,dirPath,fileNameOrInvokeMap,fileNames){var _a,_b;let fileName,invokeMap;isString(fileNameOrInvokeMap)?fileName=fileNameOrInvokeMap:invokeMap=fileNameOrInvokeMap,callbackCache.forEach((callbacks,rootDirName)=>{if(!(invokeMap&&invokeMap.get(rootDirName)===!0)&&(rootDirName===dirPath||startsWith(dirPath,rootDirName)&&dirPath[rootDirName.length]===directorySeparator))if(invokeMap)if(fileNames){let existing=invokeMap.get(rootDirName);existing?existing.push(...fileNames):invokeMap.set(rootDirName,fileNames.slice())}else invokeMap.set(rootDirName,!0);else callbacks.forEach(({callback})=>callback(fileName))}),(_b=(_a=cache.get(dirPath))==null?void 0:_a.links)==null||_b.forEach(link=>{let toPathInLink=fileName2=>combinePaths(link,getRelativePathFromDirectory(dirName,fileName2,toCanonicalFilePath));invokeMap?invokeCallbacks(link,toCanonicalFilePath(link),invokeMap,fileNames?.map(toPathInLink)):invokeCallbacks(link,toCanonicalFilePath(link),toPathInLink(fileName))})}function nonSyncUpdateChildWatches(dirName,dirPath,fileName,options){let parentWatcher=cache.get(dirPath);if(parentWatcher&&fileSystemEntryExists(dirName,1)){scheduleUpdateChildWatches(dirName,dirPath,fileName,options);return}invokeCallbacks(dirName,dirPath,fileName),closeTargetWatcher(parentWatcher),removeChildWatches(parentWatcher)}function scheduleUpdateChildWatches(dirName,dirPath,fileName,options){let existing=cacheToUpdateChildWatches.get(dirPath);existing?existing.fileNames.push(fileName):cacheToUpdateChildWatches.set(dirPath,{dirName,options,fileNames:[fileName]}),timerToUpdateChildWatches&&(clearTimeout2(timerToUpdateChildWatches),timerToUpdateChildWatches=void 0),timerToUpdateChildWatches=setTimeout2(onTimerToUpdateChildWatches,1e3,"timerToUpdateChildWatches")}function onTimerToUpdateChildWatches(){var _a;timerToUpdateChildWatches=void 0,sysLog(`sysLog:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size}`);let start=timestamp(),invokeMap=new Map;for(;!timerToUpdateChildWatches&&cacheToUpdateChildWatches.size;){let result=cacheToUpdateChildWatches.entries().next();Debug5.assert(!result.done);let{value:[dirPath,{dirName,options,fileNames}]}=result;cacheToUpdateChildWatches.delete(dirPath);let hasChanges=updateChildWatches(dirName,dirPath,options);(_a=cache.get(dirPath))!=null&&_a.targetWatcher||invokeCallbacks(dirName,dirPath,invokeMap,hasChanges?void 0:fileNames)}sysLog(`sysLog:: invokingWatchers:: Elapsed:: ${timestamp()-start}ms:: ${cacheToUpdateChildWatches.size}`),callbackCache.forEach((callbacks,rootDirName)=>{let existing=invokeMap.get(rootDirName);existing&&callbacks.forEach(({callback,dirName})=>{isArray(existing)?existing.forEach(callback):callback(dirName)})});let elapsed=timestamp()-start;sysLog(`sysLog:: Elapsed:: ${elapsed}ms:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size} ${timerToUpdateChildWatches}`)}function removeChildWatches(parentWatcher){if(!parentWatcher)return;let existingChildWatches=parentWatcher.childWatches;parentWatcher.childWatches=emptyArray;for(let childWatcher of existingChildWatches)childWatcher.close(),removeChildWatches(cache.get(toCanonicalFilePath(childWatcher.dirName)))}function closeTargetWatcher(watcher){watcher?.targetWatcher&&(watcher.targetWatcher.close(),watcher.targetWatcher=void 0)}function updateChildWatches(parentDir,parentDirPath,options){let parentWatcher=cache.get(parentDirPath);if(!parentWatcher)return!1;let target=normalizePath(realpath(parentDir)),hasChanges,newChildWatches;return filePathComparer(target,parentDir)===0?hasChanges=enumerateInsertsAndDeletes(fileSystemEntryExists(parentDir,1)?mapDefined(getAccessibleSortedChildDirectories(parentDir),child=>{let childFullName=getNormalizedAbsolutePath(child,parentDir);return!isIgnoredPath(childFullName,options)&&filePathComparer(childFullName,normalizePath(realpath(childFullName)))===0?childFullName:void 0}):emptyArray,parentWatcher.childWatches,(child,childWatcher)=>filePathComparer(child,childWatcher.dirName),createAndAddChildDirectoryWatcher,closeFileWatcher,addChildDirectoryWatcher):parentWatcher.targetWatcher&&filePathComparer(target,parentWatcher.targetWatcher.dirName)===0?(hasChanges=!1,Debug5.assert(parentWatcher.childWatches===emptyArray)):(closeTargetWatcher(parentWatcher),parentWatcher.targetWatcher=createDirectoryWatcher(target,options,void 0,parentDir),parentWatcher.childWatches.forEach(closeFileWatcher),hasChanges=!0),parentWatcher.childWatches=newChildWatches||emptyArray,hasChanges;function createAndAddChildDirectoryWatcher(childName){let result=createDirectoryWatcher(childName,options);addChildDirectoryWatcher(result)}function addChildDirectoryWatcher(childWatcher){(newChildWatches||(newChildWatches=[])).push(childWatcher)}}function isIgnoredPath(path,options){return some(ignoredPaths,searchPath=>isInPath(path,searchPath))||isIgnoredByWatchOptions(path,options,useCaseSensitiveFileNames2,getCurrentDirectory)}function isInPath(path,searchPath){return path.includes(searchPath)?!0:useCaseSensitiveFileNames2?!1:toCanonicalFilePath(path).includes(searchPath)}}var FileSystemEntryKind=(FileSystemEntryKind2=>(FileSystemEntryKind2[FileSystemEntryKind2.File=0]="File",FileSystemEntryKind2[FileSystemEntryKind2.Directory=1]="Directory",FileSystemEntryKind2))(FileSystemEntryKind||{});function createFileWatcherCallback(callback){return(_fileName,eventKind,modifiedTime)=>callback(eventKind===1?"change":"rename","",modifiedTime)}function createFsWatchCallbackForFileWatcherCallback(fileName,callback,getModifiedTime3){return(eventName,_relativeFileName,modifiedTime)=>{eventName==="rename"?(modifiedTime||(modifiedTime=getModifiedTime3(fileName)||missingFileModifiedTime),callback(fileName,modifiedTime!==missingFileModifiedTime?0:2,modifiedTime)):callback(fileName,1,modifiedTime)}}function isIgnoredByWatchOptions(pathToCheck,options,useCaseSensitiveFileNames2,getCurrentDirectory){return(options?.excludeDirectories||options?.excludeFiles)&&(matchesExclude(pathToCheck,options?.excludeFiles,useCaseSensitiveFileNames2,getCurrentDirectory())||matchesExclude(pathToCheck,options?.excludeDirectories,useCaseSensitiveFileNames2,getCurrentDirectory()))}function createFsWatchCallbackForDirectoryWatcherCallback(directoryName,callback,options,useCaseSensitiveFileNames2,getCurrentDirectory){return(eventName,relativeFileName)=>{if(eventName==="rename"){let fileName=relativeFileName?normalizePath(combinePaths(directoryName,relativeFileName)):directoryName;(!relativeFileName||!isIgnoredByWatchOptions(fileName,options,useCaseSensitiveFileNames2,getCurrentDirectory))&&callback(fileName)}}}function createSystemWatchFunctions({pollingWatchFileWorker,getModifiedTime:getModifiedTime3,setTimeout:setTimeout2,clearTimeout:clearTimeout2,fsWatchWorker,fileSystemEntryExists,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,getCurrentDirectory,fsSupportsRecursiveFsWatch,getAccessibleSortedChildDirectories,realpath,tscWatchFile,useNonPollingWatchers,tscWatchDirectory,inodeWatching,fsWatchWithTimestamp,sysLog:sysLog2}){let pollingWatches=new Map,fsWatches=new Map,fsWatchesRecursive=new Map,dynamicPollingWatchFile,fixedChunkSizePollingWatchFile,nonPollingWatchFile,hostRecursiveDirectoryWatcher,hitSystemWatcherLimit=!1;return{watchFile:watchFile2,watchDirectory};function watchFile2(fileName,callback,pollingInterval,options){options=updateOptionsForWatchFile(options,useNonPollingWatchers);let watchFileKind=Debug5.checkDefined(options.watchFile);switch(watchFileKind){case 0:return pollingWatchFile(fileName,callback,250,void 0);case 1:return pollingWatchFile(fileName,callback,pollingInterval,void 0);case 2:return ensureDynamicPollingWatchFile()(fileName,callback,pollingInterval,void 0);case 3:return ensureFixedChunkSizePollingWatchFile()(fileName,callback,void 0,void 0);case 4:return fsWatch(fileName,0,createFsWatchCallbackForFileWatcherCallback(fileName,callback,getModifiedTime3),!1,pollingInterval,getFallbackOptions(options));case 5:return nonPollingWatchFile||(nonPollingWatchFile=createUseFsEventsOnParentDirectoryWatchFile(fsWatch,useCaseSensitiveFileNames2,getModifiedTime3,fsWatchWithTimestamp)),nonPollingWatchFile(fileName,callback,pollingInterval,getFallbackOptions(options));default:Debug5.assertNever(watchFileKind)}}function ensureDynamicPollingWatchFile(){return dynamicPollingWatchFile||(dynamicPollingWatchFile=createDynamicPriorityPollingWatchFile({getModifiedTime:getModifiedTime3,setTimeout:setTimeout2}))}function ensureFixedChunkSizePollingWatchFile(){return fixedChunkSizePollingWatchFile||(fixedChunkSizePollingWatchFile=createFixedChunkSizePollingWatchFile({getModifiedTime:getModifiedTime3,setTimeout:setTimeout2}))}function updateOptionsForWatchFile(options,useNonPollingWatchers2){if(options&&options.watchFile!==void 0)return options;switch(tscWatchFile){case"PriorityPollingInterval":return{watchFile:1};case"DynamicPriorityPolling":return{watchFile:2};case"UseFsEvents":return generateWatchFileOptions(4,1,options);case"UseFsEventsWithFallbackDynamicPolling":return generateWatchFileOptions(4,2,options);case"UseFsEventsOnParentDirectory":useNonPollingWatchers2=!0;default:return useNonPollingWatchers2?generateWatchFileOptions(5,1,options):{watchFile:4}}}function generateWatchFileOptions(watchFile3,fallbackPolling,options){let defaultFallbackPolling=options?.fallbackPolling;return{watchFile:watchFile3,fallbackPolling:defaultFallbackPolling===void 0?fallbackPolling:defaultFallbackPolling}}function watchDirectory(directoryName,callback,recursive,options){return fsSupportsRecursiveFsWatch?fsWatch(directoryName,1,createFsWatchCallbackForDirectoryWatcherCallback(directoryName,callback,options,useCaseSensitiveFileNames2,getCurrentDirectory),recursive,500,getFallbackOptions(options)):(hostRecursiveDirectoryWatcher||(hostRecursiveDirectoryWatcher=createDirectoryWatcherSupportingRecursive({useCaseSensitiveFileNames:useCaseSensitiveFileNames2,getCurrentDirectory,fileSystemEntryExists,getAccessibleSortedChildDirectories,watchDirectory:nonRecursiveWatchDirectory,realpath,setTimeout:setTimeout2,clearTimeout:clearTimeout2})),hostRecursiveDirectoryWatcher(directoryName,callback,recursive,options))}function nonRecursiveWatchDirectory(directoryName,callback,recursive,options){Debug5.assert(!recursive);let watchDirectoryOptions=updateOptionsForWatchDirectory(options),watchDirectoryKind=Debug5.checkDefined(watchDirectoryOptions.watchDirectory);switch(watchDirectoryKind){case 1:return pollingWatchFile(directoryName,()=>callback(directoryName),500,void 0);case 2:return ensureDynamicPollingWatchFile()(directoryName,()=>callback(directoryName),500,void 0);case 3:return ensureFixedChunkSizePollingWatchFile()(directoryName,()=>callback(directoryName),void 0,void 0);case 0:return fsWatch(directoryName,1,createFsWatchCallbackForDirectoryWatcherCallback(directoryName,callback,options,useCaseSensitiveFileNames2,getCurrentDirectory),recursive,500,getFallbackOptions(watchDirectoryOptions));default:Debug5.assertNever(watchDirectoryKind)}}function updateOptionsForWatchDirectory(options){if(options&&options.watchDirectory!==void 0)return options;switch(tscWatchDirectory){case"RecursiveDirectoryUsingFsWatchFile":return{watchDirectory:1};case"RecursiveDirectoryUsingDynamicPriorityPolling":return{watchDirectory:2};default:let defaultFallbackPolling=options?.fallbackPolling;return{watchDirectory:0,fallbackPolling:defaultFallbackPolling!==void 0?defaultFallbackPolling:void 0}}}function pollingWatchFile(fileName,callback,pollingInterval,options){return createSingleWatcherPerName(pollingWatches,useCaseSensitiveFileNames2,fileName,callback,cb=>pollingWatchFileWorker(fileName,cb,pollingInterval,options))}function fsWatch(fileOrDirectory,entryKind,callback,recursive,fallbackPollingInterval,fallbackOptions){return createSingleWatcherPerName(recursive?fsWatchesRecursive:fsWatches,useCaseSensitiveFileNames2,fileOrDirectory,callback,cb=>fsWatchHandlingExistenceOnHost(fileOrDirectory,entryKind,cb,recursive,fallbackPollingInterval,fallbackOptions))}function fsWatchHandlingExistenceOnHost(fileOrDirectory,entryKind,callback,recursive,fallbackPollingInterval,fallbackOptions){let lastDirectoryPartWithDirectorySeparator,lastDirectoryPart;inodeWatching&&(lastDirectoryPartWithDirectorySeparator=fileOrDirectory.substring(fileOrDirectory.lastIndexOf(directorySeparator)),lastDirectoryPart=lastDirectoryPartWithDirectorySeparator.slice(directorySeparator.length));let watcher=fileSystemEntryExists(fileOrDirectory,entryKind)?watchPresentFileSystemEntry():watchMissingFileSystemEntry();return{close:()=>{watcher&&(watcher.close(),watcher=void 0)}};function updateWatcher(createWatcher){watcher&&(sysLog2(`sysLog:: ${fileOrDirectory}:: Changing watcher to ${createWatcher===watchPresentFileSystemEntry?"Present":"Missing"}FileSystemEntryWatcher`),watcher.close(),watcher=createWatcher())}function watchPresentFileSystemEntry(){if(hitSystemWatcherLimit)return sysLog2(`sysLog:: ${fileOrDirectory}:: Defaulting to watchFile`),watchPresentFileSystemEntryWithFsWatchFile();try{let presentWatcher=(entryKind===1||!fsWatchWithTimestamp?fsWatchWorker:fsWatchWorkerHandlingTimestamp)(fileOrDirectory,recursive,inodeWatching?callbackChangingToMissingFileSystemEntry:callback);return presentWatcher.on("error",()=>{callback("rename",""),updateWatcher(watchMissingFileSystemEntry)}),presentWatcher}catch(e){return hitSystemWatcherLimit||(hitSystemWatcherLimit=e.code==="ENOSPC"),sysLog2(`sysLog:: ${fileOrDirectory}:: Changing to watchFile`),watchPresentFileSystemEntryWithFsWatchFile()}}function callbackChangingToMissingFileSystemEntry(event,relativeName){let originalRelativeName;if(relativeName&&endsWith(relativeName,"~")&&(originalRelativeName=relativeName,relativeName=relativeName.slice(0,relativeName.length-1)),event==="rename"&&(!relativeName||relativeName===lastDirectoryPart||endsWith(relativeName,lastDirectoryPartWithDirectorySeparator))){let modifiedTime=getModifiedTime3(fileOrDirectory)||missingFileModifiedTime;originalRelativeName&&callback(event,originalRelativeName,modifiedTime),callback(event,relativeName,modifiedTime),inodeWatching?updateWatcher(modifiedTime===missingFileModifiedTime?watchMissingFileSystemEntry:watchPresentFileSystemEntry):modifiedTime===missingFileModifiedTime&&updateWatcher(watchMissingFileSystemEntry)}else originalRelativeName&&callback(event,originalRelativeName),callback(event,relativeName)}function watchPresentFileSystemEntryWithFsWatchFile(){return watchFile2(fileOrDirectory,createFileWatcherCallback(callback),fallbackPollingInterval,fallbackOptions)}function watchMissingFileSystemEntry(){return watchFile2(fileOrDirectory,(_fileName,eventKind,modifiedTime)=>{eventKind===0&&(modifiedTime||(modifiedTime=getModifiedTime3(fileOrDirectory)||missingFileModifiedTime),modifiedTime!==missingFileModifiedTime&&(callback("rename","",modifiedTime),updateWatcher(watchPresentFileSystemEntry)))},fallbackPollingInterval,fallbackOptions)}}function fsWatchWorkerHandlingTimestamp(fileOrDirectory,recursive,callback){let modifiedTime=getModifiedTime3(fileOrDirectory)||missingFileModifiedTime;return fsWatchWorker(fileOrDirectory,recursive,(eventName,relativeFileName,currentModifiedTime)=>{eventName==="change"&&(currentModifiedTime||(currentModifiedTime=getModifiedTime3(fileOrDirectory)||missingFileModifiedTime),currentModifiedTime.getTime()===modifiedTime.getTime())||(modifiedTime=currentModifiedTime||getModifiedTime3(fileOrDirectory)||missingFileModifiedTime,callback(eventName,relativeFileName,modifiedTime))})}}function patchWriteFileEnsuringDirectory(sys2){let originalWriteFile=sys2.writeFile;sys2.writeFile=(path,data,writeBom)=>writeFileEnsuringDirectories(path,data,!!writeBom,(path2,data2,writeByteOrderMark)=>originalWriteFile.call(sys2,path2,data2,writeByteOrderMark),path2=>sys2.createDirectory(path2),path2=>sys2.directoryExists(path2))}var sys=(()=>{let byteOrderMarkIndicator="\uFEFF";function getNodeSystem(){let nativePattern=/^native |^\([^)]+\)$|^(internal[\\/]|[a-zA-Z0-9_\s]+(\.js)?$)/,_fs=require_fs(),_path=require_path(),_os=require_os(),_crypto;try{_crypto=require_crypto()}catch{_crypto=void 0}let activeSession,profilePath="./profile.cpuprofile",isMacOs=process.platform==="darwin",isLinuxOrMacOs=process.platform==="linux"||isMacOs,platform=_os.platform(),useCaseSensitiveFileNames2=isFileSystemCaseSensitive(),fsRealpath=_fs.realpathSync.native?process.platform==="win32"?fsRealPathHandlingLongPath:_fs.realpathSync.native:_fs.realpathSync,executingFilePath=__filename.endsWith("sys.js")?_path.join(_path.dirname(__dirname),"__fake__.js"):__filename,fsSupportsRecursiveFsWatch=process.platform==="win32"||isMacOs,getCurrentDirectory=memoize(()=>process.cwd()),{watchFile:watchFile2,watchDirectory}=createSystemWatchFunctions({pollingWatchFileWorker:fsWatchFileWorker,getModifiedTime:getModifiedTime3,setTimeout,clearTimeout,fsWatchWorker,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,getCurrentDirectory,fileSystemEntryExists,fsSupportsRecursiveFsWatch,getAccessibleSortedChildDirectories:path=>getAccessibleFileSystemEntries(path).directories,realpath,tscWatchFile:process.env.TSC_WATCHFILE,useNonPollingWatchers:!!process.env.TSC_NONPOLLING_WATCHER,tscWatchDirectory:process.env.TSC_WATCHDIRECTORY,inodeWatching:isLinuxOrMacOs,fsWatchWithTimestamp:isMacOs,sysLog}),nodeSystem={args:process.argv.slice(2),newLine:_os.EOL,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,write(s){process.stdout.write(s)},getWidthOfTerminal(){return process.stdout.columns},writeOutputIsTTY(){return process.stdout.isTTY},readFile,writeFile:writeFile2,watchFile:watchFile2,watchDirectory,resolvePath:path=>_path.resolve(path),fileExists,directoryExists,getAccessibleFileSystemEntries,createDirectory(directoryName){if(!nodeSystem.directoryExists(directoryName))try{_fs.mkdirSync(directoryName)}catch(e){if(e.code!=="EEXIST")throw e}},getExecutingFilePath(){return executingFilePath},getCurrentDirectory,getDirectories,getEnvironmentVariable(name){return process.env[name]||""},readDirectory,getModifiedTime:getModifiedTime3,setModifiedTime,deleteFile,createHash:_crypto?createSHA256Hash:generateDjb2Hash,createSHA256Hash:_crypto?createSHA256Hash:void 0,getMemoryUsage(){return window.gc&&window.gc(),process.memoryUsage().heapUsed},getFileSize(path){try{let stat=statSync(path);if(stat?.isFile())return stat.size}catch{}return 0},exit(exitCode){disableCPUProfiler(()=>process.exit(exitCode))},enableCPUProfiler,disableCPUProfiler,cpuProfilingEnabled:()=>!!activeSession||contains(process.execArgv,"--cpu-prof")||contains(process.execArgv,"--prof"),realpath,debugMode:!!process.env.NODE_INSPECTOR_IPC||!!process.env.VSCODE_INSPECTOR_OPTIONS||some(process.execArgv,arg=>/^--(inspect|debug)(-brk)?(=\d+)?$/i.test(arg))||!!process.recordreplay,tryEnableSourceMapsForHost(){try{require_source_map_support().install()}catch{}},setTimeout,clearTimeout,clearScreen:()=>{process.stdout.write("\x1Bc")},setBlocking:()=>{var _a;let handle=(_a=process.stdout)==null?void 0:_a._handle;handle&&handle.setBlocking&&handle.setBlocking(!0)},base64decode:input=>Buffer.from(input,"base64").toString("utf8"),base64encode:input=>Buffer.from(input).toString("base64"),require:(baseDir,moduleName)=>{try{let modulePath=resolveJSModule(moduleName,baseDir,nodeSystem);return{module:__require(modulePath),modulePath,error:void 0}}catch(error2){return{module:void 0,modulePath:void 0,error:error2}}}};return nodeSystem;function statSync(path){return _fs.statSync(path,{throwIfNoEntry:!1})}function enableCPUProfiler(path,cb){if(activeSession)return cb(),!1;let inspector=require_inspector();if(!inspector||!inspector.Session)return cb(),!1;let session=new inspector.Session;return session.connect(),session.post("Profiler.enable",()=>{session.post("Profiler.start",()=>{activeSession=session,profilePath=path,cb()})}),!0}function cleanupPaths(profile){let externalFileCounter=0,remappedPaths=new Map,normalizedDir=normalizeSlashes(_path.dirname(executingFilePath)),fileUrlRoot=`file://${getRootLength(normalizedDir)===1?"":"/"}${normalizedDir}`;for(let node of profile.nodes)if(node.callFrame.url){let url=normalizeSlashes(node.callFrame.url);containsPath(fileUrlRoot,url,useCaseSensitiveFileNames2)?node.callFrame.url=getRelativePathToDirectoryOrUrl(fileUrlRoot,url,fileUrlRoot,createGetCanonicalFileName(useCaseSensitiveFileNames2),!0):nativePattern.test(url)||(node.callFrame.url=(remappedPaths.has(url)?remappedPaths:remappedPaths.set(url,`external${externalFileCounter}.js`)).get(url),externalFileCounter++)}return profile}function disableCPUProfiler(cb){if(activeSession&&activeSession!=="stopping"){let s=activeSession;return activeSession.post("Profiler.stop",(err,{profile})=>{var _a;if(!err){try{(_a=statSync(profilePath))!=null&&_a.isDirectory()&&(profilePath=_path.join(profilePath,`${new Date().toISOString().replace(/:/g,"-")}+P${process.pid}.cpuprofile`))}catch{}try{_fs.mkdirSync(_path.dirname(profilePath),{recursive:!0})}catch{}_fs.writeFileSync(profilePath,JSON.stringify(cleanupPaths(profile)))}activeSession=void 0,s.disconnect(),cb()}),activeSession="stopping",!0}else return cb(),!1}function isFileSystemCaseSensitive(){return platform==="win32"||platform==="win64"?!1:!fileExists(swapCase(__filename))}function swapCase(s){return s.replace(/\w/g,ch=>{let up=ch.toUpperCase();return ch===up?ch.toLowerCase():up})}function fsWatchFileWorker(fileName,callback,pollingInterval){_fs.watchFile(fileName,{persistent:!0,interval:pollingInterval},fileChanged);let eventKind;return{close:()=>_fs.unwatchFile(fileName,fileChanged)};function fileChanged(curr,prev){let isPreviouslyDeleted=+prev.mtime==0||eventKind===2;if(+curr.mtime==0){if(isPreviouslyDeleted)return;eventKind=2}else if(isPreviouslyDeleted)eventKind=0;else{if(+curr.mtime==+prev.mtime)return;eventKind=1}callback(fileName,eventKind,curr.mtime)}}function fsWatchWorker(fileOrDirectory,recursive,callback){return _fs.watch(fileOrDirectory,fsSupportsRecursiveFsWatch?{persistent:!0,recursive:!!recursive}:{persistent:!0},callback)}function readFileWorker(fileName,_encoding){let buffer;try{buffer=_fs.readFileSync(fileName)}catch{return}let len=buffer.length;if(len>=2&&buffer[0]===254&&buffer[1]===255){len&=-2;for(let i=0;i=2&&buffer[0]===255&&buffer[1]===254?buffer.toString("utf16le",2):len>=3&&buffer[0]===239&&buffer[1]===187&&buffer[2]===191?buffer.toString("utf8",3):buffer.toString("utf8")}function readFile(fileName,_encoding){var _a,_b;(_a=perfLogger)==null||_a.logStartReadFile(fileName);let file=readFileWorker(fileName,_encoding);return(_b=perfLogger)==null||_b.logStopReadFile(),file}function writeFile2(fileName,data,writeByteOrderMark){var _a;(_a=perfLogger)==null||_a.logEvent("WriteFile: "+fileName),writeByteOrderMark&&(data=byteOrderMarkIndicator+data);let fd;try{fd=_fs.openSync(fileName,"w"),_fs.writeSync(fd,data,void 0,"utf8")}finally{fd!==void 0&&_fs.closeSync(fd)}}function getAccessibleFileSystemEntries(path){var _a;(_a=perfLogger)==null||_a.logEvent("ReadDir: "+(path||"."));try{let entries=_fs.readdirSync(path||".",{withFileTypes:!0}),files=[],directories=[];for(let dirent of entries){let entry=typeof dirent=="string"?dirent:dirent.name;if(entry==="."||entry==="..")continue;let stat;if(typeof dirent=="string"||dirent.isSymbolicLink()){let name=combinePaths(path,entry);try{if(stat=statSync(name),!stat)continue}catch{continue}}else stat=dirent;stat.isFile()?files.push(entry):stat.isDirectory()&&directories.push(entry)}return files.sort(),directories.sort(),{files,directories}}catch{return emptyFileSystemEntries}}function readDirectory(path,extensions,excludes,includes,depth){return matchFiles(path,extensions,excludes,includes,useCaseSensitiveFileNames2,process.cwd(),depth,getAccessibleFileSystemEntries,realpath)}function fileSystemEntryExists(path,entryKind){let originalStackTraceLimit=Error.stackTraceLimit;Error.stackTraceLimit=0;try{let stat=statSync(path);if(!stat)return!1;switch(entryKind){case 0:return stat.isFile();case 1:return stat.isDirectory();default:return!1}}catch{return!1}finally{Error.stackTraceLimit=originalStackTraceLimit}}function fileExists(path){return fileSystemEntryExists(path,0)}function directoryExists(path){return fileSystemEntryExists(path,1)}function getDirectories(path){return getAccessibleFileSystemEntries(path).directories.slice()}function fsRealPathHandlingLongPath(path){return path.length<260?_fs.realpathSync.native(path):_fs.realpathSync(path)}function realpath(path){try{return fsRealpath(path)}catch{return path}}function getModifiedTime3(path){var _a;let originalStackTraceLimit=Error.stackTraceLimit;Error.stackTraceLimit=0;try{return(_a=statSync(path))==null?void 0:_a.mtime}catch{return}finally{Error.stackTraceLimit=originalStackTraceLimit}}function setModifiedTime(path,time){try{_fs.utimesSync(path,time,time)}catch{return}}function deleteFile(path){try{return _fs.unlinkSync(path)}catch{return}}function createSHA256Hash(data){let hash=_crypto.createHash("sha256");return hash.update(data),hash.digest("hex")}}let sys2;return isNodeLikeSystem()&&(sys2=getNodeSystem()),sys2&&patchWriteFileEnsuringDirectory(sys2),sys2})();function setSys(s){sys=s}sys&&sys.getEnvironmentVariable&&(setCustomPollingValues(sys),Debug5.setAssertionLevel(/^development$/i.test(sys.getEnvironmentVariable("NODE_ENV"))?1:0)),sys&&sys.debugMode&&(Debug5.isDebugging=!0);var directorySeparator="/",altDirectorySeparator="\\",urlSchemeSeparator="://",backslashRegExp=/\\/g;function isAnyDirectorySeparator(charCode){return charCode===47||charCode===92}function isUrl(path){return getEncodedRootLength(path)<0}function isRootedDiskPath(path){return getEncodedRootLength(path)>0}function isDiskPathRoot(path){let rootLength=getEncodedRootLength(path);return rootLength>0&&rootLength===path.length}function pathIsAbsolute(path){return getEncodedRootLength(path)!==0}function pathIsRelative(path){return/^\.\.?($|[\\/])/.test(path)}function pathIsBareSpecifier(path){return!pathIsAbsolute(path)&&!pathIsRelative(path)}function hasExtension(fileName){return getBaseFileName(fileName).includes(".")}function fileExtensionIs(path,extension){return path.length>extension.length&&endsWith(path,extension)}function fileExtensionIsOneOf(path,extensions){for(let extension of extensions)if(fileExtensionIs(path,extension))return!0;return!1}function hasTrailingDirectorySeparator(path){return path.length>0&&isAnyDirectorySeparator(path.charCodeAt(path.length-1))}function isVolumeCharacter(charCode){return charCode>=97&&charCode<=122||charCode>=65&&charCode<=90}function getFileUrlVolumeSeparatorEnd(url,start){let ch0=url.charCodeAt(start);if(ch0===58)return start+1;if(ch0===37&&url.charCodeAt(start+1)===51){let ch2=url.charCodeAt(start+2);if(ch2===97||ch2===65)return start+3}return-1}function getEncodedRootLength(path){if(!path)return 0;let ch0=path.charCodeAt(0);if(ch0===47||ch0===92){if(path.charCodeAt(1)!==ch0)return 1;let p1=path.indexOf(ch0===47?directorySeparator:altDirectorySeparator,2);return p1<0?path.length:p1+1}if(isVolumeCharacter(ch0)&&path.charCodeAt(1)===58){let ch2=path.charCodeAt(2);if(ch2===47||ch2===92)return 3;if(path.length===2)return 2}let schemeEnd=path.indexOf(urlSchemeSeparator);if(schemeEnd!==-1){let authorityStart=schemeEnd+urlSchemeSeparator.length,authorityEnd=path.indexOf(directorySeparator,authorityStart);if(authorityEnd!==-1){let scheme=path.slice(0,schemeEnd),authority=path.slice(authorityStart,authorityEnd);if(scheme==="file"&&(authority===""||authority==="localhost")&&isVolumeCharacter(path.charCodeAt(authorityEnd+1))){let volumeSeparatorEnd=getFileUrlVolumeSeparatorEnd(path,authorityEnd+2);if(volumeSeparatorEnd!==-1){if(path.charCodeAt(volumeSeparatorEnd)===47)return~(volumeSeparatorEnd+1);if(volumeSeparatorEnd===path.length)return~volumeSeparatorEnd}}return~(authorityEnd+1)}return~path.length}return 0}function getRootLength(path){let rootLength=getEncodedRootLength(path);return rootLength<0?~rootLength:rootLength}function getDirectoryPath(path){path=normalizeSlashes(path);let rootLength=getRootLength(path);return rootLength===path.length?path:(path=removeTrailingDirectorySeparator(path),path.slice(0,Math.max(rootLength,path.lastIndexOf(directorySeparator))))}function getBaseFileName(path,extensions,ignoreCase){if(path=normalizeSlashes(path),getRootLength(path)===path.length)return"";path=removeTrailingDirectorySeparator(path);let name=path.slice(Math.max(getRootLength(path),path.lastIndexOf(directorySeparator)+1)),extension=extensions!==void 0&&ignoreCase!==void 0?getAnyExtensionFromPath(name,extensions,ignoreCase):void 0;return extension?name.slice(0,name.length-extension.length):name}function tryGetExtensionFromPath(path,extension,stringEqualityComparer){if(startsWith(extension,".")||(extension="."+extension),path.length>=extension.length&&path.charCodeAt(path.length-extension.length)===46){let pathExtension=path.slice(path.length-extension.length);if(stringEqualityComparer(pathExtension,extension))return pathExtension}}function getAnyExtensionFromPathWorker(path,extensions,stringEqualityComparer){if(typeof extensions=="string")return tryGetExtensionFromPath(path,extensions,stringEqualityComparer)||"";for(let extension of extensions){let result=tryGetExtensionFromPath(path,extension,stringEqualityComparer);if(result)return result}return""}function getAnyExtensionFromPath(path,extensions,ignoreCase){if(extensions)return getAnyExtensionFromPathWorker(removeTrailingDirectorySeparator(path),extensions,ignoreCase?equateStringsCaseInsensitive:equateStringsCaseSensitive);let baseFileName=getBaseFileName(path),extensionIndex=baseFileName.lastIndexOf(".");return extensionIndex>=0?baseFileName.substring(extensionIndex):""}function pathComponents(path,rootLength){let root=path.substring(0,rootLength),rest=path.substring(rootLength).split(directorySeparator);return rest.length&&!lastOrUndefined(rest)&&rest.pop(),[root,...rest]}function getPathComponents(path,currentDirectory=""){return path=combinePaths(currentDirectory,path),pathComponents(path,getRootLength(path))}function getPathFromPathComponents(pathComponents2,length2){return pathComponents2.length===0?"":(pathComponents2[0]&&ensureTrailingDirectorySeparator(pathComponents2[0]))+pathComponents2.slice(1,length2).join(directorySeparator)}function normalizeSlashes(path){return path.includes("\\")?path.replace(backslashRegExp,directorySeparator):path}function reducePathComponents(components){if(!some(components))return[];let reduced=[components[0]];for(let i=1;i1){if(reduced[reduced.length-1]!==".."){reduced.pop();continue}}else if(reduced[0])continue}reduced.push(component)}}return reduced}function combinePaths(path,...paths){path&&(path=normalizeSlashes(path));for(let relativePath of paths)relativePath&&(relativePath=normalizeSlashes(relativePath),!path||getRootLength(relativePath)!==0?path=relativePath:path=ensureTrailingDirectorySeparator(path)+relativePath);return path}function resolvePath(path,...paths){return normalizePath(some(paths)?combinePaths(path,...paths):normalizeSlashes(path))}function getNormalizedPathComponents(path,currentDirectory){return reducePathComponents(getPathComponents(path,currentDirectory))}function getNormalizedAbsolutePath(fileName,currentDirectory){return getPathFromPathComponents(getNormalizedPathComponents(fileName,currentDirectory))}function normalizePath(path){if(path=normalizeSlashes(path),!relativePathSegmentRegExp.test(path))return path;let simplified=path.replace(/\/\.\//g,"/").replace(/^\.\//,"");if(simplified!==path&&(path=simplified,!relativePathSegmentRegExp.test(path)))return path;let normalized=getPathFromPathComponents(reducePathComponents(getPathComponents(path)));return normalized&&hasTrailingDirectorySeparator(path)?ensureTrailingDirectorySeparator(normalized):normalized}function getPathWithoutRoot(pathComponents2){return pathComponents2.length===0?"":pathComponents2.slice(1).join(directorySeparator)}function getNormalizedAbsolutePathWithoutRoot(fileName,currentDirectory){return getPathWithoutRoot(getNormalizedPathComponents(fileName,currentDirectory))}function toPath(fileName,basePath,getCanonicalFileName){let nonCanonicalizedPath=isRootedDiskPath(fileName)?normalizePath(fileName):getNormalizedAbsolutePath(fileName,basePath);return getCanonicalFileName(nonCanonicalizedPath)}function removeTrailingDirectorySeparator(path){return hasTrailingDirectorySeparator(path)?path.substr(0,path.length-1):path}function ensureTrailingDirectorySeparator(path){return hasTrailingDirectorySeparator(path)?path:path+directorySeparator}function ensurePathIsNonModuleName(path){return!pathIsAbsolute(path)&&!pathIsRelative(path)?"./"+path:path}function changeAnyExtension(path,ext,extensions,ignoreCase){let pathext=extensions!==void 0&&ignoreCase!==void 0?getAnyExtensionFromPath(path,extensions,ignoreCase):getAnyExtensionFromPath(path);return pathext?path.slice(0,path.length-pathext.length)+(startsWith(ext,".")?ext:"."+ext):path}function changeFullExtension(path,newExtension){let declarationExtension=getDeclarationFileExtension(path);return declarationExtension?path.slice(0,path.length-declarationExtension.length)+(startsWith(newExtension,".")?newExtension:"."+newExtension):changeAnyExtension(path,newExtension)}var relativePathSegmentRegExp=/(?:\/\/)|(?:^|\/)\.\.?(?:$|\/)/;function comparePathsWorker(a,b,componentComparer){if(a===b)return 0;if(a===void 0)return-1;if(b===void 0)return 1;let aRoot=a.substring(0,getRootLength(a)),bRoot=b.substring(0,getRootLength(b)),result=compareStringsCaseInsensitive(aRoot,bRoot);if(result!==0)return result;let aRest=a.substring(aRoot.length),bRest=b.substring(bRoot.length);if(!relativePathSegmentRegExp.test(aRest)&&!relativePathSegmentRegExp.test(bRest))return componentComparer(aRest,bRest);let aComponents=reducePathComponents(getPathComponents(a)),bComponents=reducePathComponents(getPathComponents(b)),sharedLength=Math.min(aComponents.length,bComponents.length);for(let i=1;i0==getRootLength(to)>0,"Paths must either both be absolute or both be relative");let pathComponents2=getPathComponentsRelativeTo(fromDirectory,to,(typeof getCanonicalFileNameOrIgnoreCase=="boolean"?getCanonicalFileNameOrIgnoreCase:!1)?equateStringsCaseInsensitive:equateStringsCaseSensitive,typeof getCanonicalFileNameOrIgnoreCase=="function"?getCanonicalFileNameOrIgnoreCase:identity);return getPathFromPathComponents(pathComponents2)}function convertToRelativePath(absoluteOrRelativePath,basePath,getCanonicalFileName){return isRootedDiskPath(absoluteOrRelativePath)?getRelativePathToDirectoryOrUrl(basePath,absoluteOrRelativePath,basePath,getCanonicalFileName,!1):absoluteOrRelativePath}function getRelativePathFromFile(from,to,getCanonicalFileName){return ensurePathIsNonModuleName(getRelativePathFromDirectory(getDirectoryPath(from),to,getCanonicalFileName))}function getRelativePathToDirectoryOrUrl(directoryPathOrUrl,relativeOrAbsolutePath,currentDirectory,getCanonicalFileName,isAbsolutePathAnUrl){let pathComponents2=getPathComponentsRelativeTo(resolvePath(currentDirectory,directoryPathOrUrl),resolvePath(currentDirectory,relativeOrAbsolutePath),equateStringsCaseSensitive,getCanonicalFileName),firstComponent=pathComponents2[0];if(isAbsolutePathAnUrl&&isRootedDiskPath(firstComponent)){let prefix=firstComponent.charAt(0)===directorySeparator?"file://":"file:///";pathComponents2[0]=prefix+firstComponent}return getPathFromPathComponents(pathComponents2)}function forEachAncestorDirectory(directory,callback){for(;;){let result=callback(directory);if(result!==void 0)return result;let parentPath=getDirectoryPath(directory);if(parentPath===directory)return;directory=parentPath}}function isNodeModulesDirectory(dirPath){return endsWith(dirPath,"/node_modules")}function diag(code,category,key,message,reportsUnnecessary,elidedInCompatabilityPyramid,reportsDeprecated){return{code,category,key,message,reportsUnnecessary,elidedInCompatabilityPyramid,reportsDeprecated}}var Diagnostics={Unterminated_string_literal:diag(1002,1,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:diag(1003,1,"Identifier_expected_1003","Identifier expected."),_0_expected:diag(1005,1,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:diag(1006,1,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),The_parser_expected_to_find_a_1_to_match_the_0_token_here:diag(1007,1,"The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007","The parser expected to find a '{1}' to match the '{0}' token here."),Trailing_comma_not_allowed:diag(1009,1,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:diag(1010,1,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:diag(1011,1,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:diag(1012,1,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:diag(1013,1,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:diag(1014,1,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:diag(1015,1,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:diag(1016,1,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:diag(1017,1,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:diag(1018,1,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:diag(1019,1,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:diag(1020,1,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:diag(1021,1,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:diag(1022,1,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:diag(1024,1,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),An_index_signature_cannot_have_a_trailing_comma:diag(1025,1,"An_index_signature_cannot_have_a_trailing_comma_1025","An index signature cannot have a trailing comma."),Accessibility_modifier_already_seen:diag(1028,1,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:diag(1029,1,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:diag(1030,1,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_class_elements_of_this_kind:diag(1031,1,"_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031","'{0}' modifier cannot appear on class elements of this kind."),super_must_be_followed_by_an_argument_list_or_member_access:diag(1034,1,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:diag(1035,1,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:diag(1036,1,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:diag(1038,1,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:diag(1039,1,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:diag(1040,1,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_here:diag(1042,1,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:diag(1044,1,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier:diag(1046,1,"Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046","Top-level declarations in .d.ts files must start with either a 'declare' or 'export' modifier."),A_rest_parameter_cannot_be_optional:diag(1047,1,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:diag(1048,1,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:diag(1049,1,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:diag(1051,1,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:diag(1052,1,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:diag(1053,1,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:diag(1054,1,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:diag(1055,1,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055","Type '{0}' is not a valid async function return type in ES5 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:diag(1056,1,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:diag(1058,1,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:diag(1059,1,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:diag(1060,1,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:diag(1061,1,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:diag(1062,1,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:diag(1063,1,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0:diag(1064,1,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064","The return type of an async function or method must be the global Promise type. Did you mean to write 'Promise<{0}>'?"),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:diag(1065,1,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065","The return type of an async function or method must be the global Promise type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:diag(1066,1,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:diag(1068,1,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:diag(1069,1,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:diag(1070,1,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:diag(1071,1,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:diag(1079,1,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:diag(1084,1,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),_0_modifier_cannot_appear_on_a_constructor_declaration:diag(1089,1,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:diag(1090,1,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:diag(1091,1,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:diag(1092,1,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:diag(1093,1,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:diag(1094,1,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:diag(1095,1,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:diag(1096,1,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:diag(1097,1,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:diag(1098,1,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:diag(1099,1,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:diag(1100,1,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:diag(1101,1,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:diag(1102,1,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules:diag(1103,1,"for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103","'for await' loops are only allowed within async functions and at the top levels of modules."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:diag(1104,1,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:diag(1105,1,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),The_left_hand_side_of_a_for_of_statement_may_not_be_async:diag(1106,1,"The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106","The left-hand side of a 'for...of' statement may not be 'async'."),Jump_target_cannot_cross_function_boundary:diag(1107,1,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:diag(1108,1,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:diag(1109,1,"Expression_expected_1109","Expression expected."),Type_expected:diag(1110,1,"Type_expected_1110","Type expected."),Private_field_0_must_be_declared_in_an_enclosing_class:diag(1111,1,"Private_field_0_must_be_declared_in_an_enclosing_class_1111","Private field '{0}' must be declared in an enclosing class."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:diag(1113,1,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:diag(1114,1,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:diag(1115,1,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:diag(1116,1,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name:diag(1117,1,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117","An object literal cannot have multiple properties with the same name."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:diag(1118,1,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:diag(1119,1,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:diag(1120,1,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_Use_the_syntax_0:diag(1121,1,"Octal_literals_are_not_allowed_Use_the_syntax_0_1121","Octal literals are not allowed. Use the syntax '{0}'."),Variable_declaration_list_cannot_be_empty:diag(1123,1,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:diag(1124,1,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:diag(1125,1,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:diag(1126,1,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:diag(1127,1,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:diag(1128,1,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:diag(1129,1,"Statement_expected_1129","Statement expected."),case_or_default_expected:diag(1130,1,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:diag(1131,1,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:diag(1132,1,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:diag(1134,1,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:diag(1135,1,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:diag(1136,1,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:diag(1137,1,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:diag(1138,1,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:diag(1139,1,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:diag(1140,1,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:diag(1141,1,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:diag(1142,1,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:diag(1144,1,"or_expected_1144","'{' or ';' expected."),or_JSX_element_expected:diag(1145,1,"or_JSX_element_expected_1145","'{' or JSX element expected."),Declaration_expected:diag(1146,1,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:diag(1147,1,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:diag(1148,1,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:diag(1149,1,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),_0_declarations_must_be_initialized:diag(1155,1,"_0_declarations_must_be_initialized_1155","'{0}' declarations must be initialized."),_0_declarations_can_only_be_declared_inside_a_block:diag(1156,1,"_0_declarations_can_only_be_declared_inside_a_block_1156","'{0}' declarations can only be declared inside a block."),Unterminated_template_literal:diag(1160,1,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:diag(1161,1,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:diag(1162,1,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:diag(1163,1,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:diag(1164,1,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:diag(1165,1,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type:diag(1166,1,"A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166","A computed property name in a class property declaration must have a simple literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:diag(1168,1,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:diag(1169,1,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:diag(1170,1,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:diag(1171,1,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:diag(1172,1,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:diag(1173,1,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:diag(1174,1,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:diag(1175,1,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:diag(1176,1,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:diag(1177,1,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:diag(1178,1,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:diag(1179,1,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:diag(1180,1,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:diag(1181,1,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:diag(1182,1,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:diag(1183,1,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:diag(1184,1,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:diag(1185,1,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:diag(1186,1,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:diag(1187,1,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:diag(1188,1,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:diag(1189,1,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:diag(1190,1,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:diag(1191,1,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:diag(1192,1,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:diag(1193,1,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:diag(1194,1,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),export_Asterisk_does_not_re_export_a_default:diag(1195,1,"export_Asterisk_does_not_re_export_a_default_1195","'export *' does not re-export a default."),Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified:diag(1196,1,"Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196","Catch clause variable type annotation must be 'any' or 'unknown' if specified."),Catch_clause_variable_cannot_have_an_initializer:diag(1197,1,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:diag(1198,1,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:diag(1199,1,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:diag(1200,1,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:diag(1202,1,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202",`Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from "mod"', 'import {a} from "mod"', 'import d from "mod"', or another module format instead.`),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:diag(1203,1,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Re_exporting_a_type_when_0_is_enabled_requires_using_export_type:diag(1205,1,"Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205","Re-exporting a type when '{0}' is enabled requires using 'export type'."),Decorators_are_not_valid_here:diag(1206,1,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:diag(1207,1,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0:diag(1209,1,"Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209","Invalid optional chain from new expression. Did you mean to call '{0}()'?"),Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode:diag(1210,1,"Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210","Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:diag(1211,1,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:diag(1212,1,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:diag(1213,1,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:diag(1214,1,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:diag(1215,1,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:diag(1216,1,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:diag(1218,1,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Generators_are_not_allowed_in_an_ambient_context:diag(1221,1,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:diag(1222,1,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:diag(1223,1,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:diag(1224,1,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:diag(1225,1,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:diag(1226,1,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:diag(1227,1,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:diag(1228,1,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:diag(1229,1,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:diag(1230,1,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration:diag(1231,1,"An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231","An export assignment must be at the top level of a file or module declaration."),An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module:diag(1232,1,"An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232","An import declaration can only be used at the top level of a namespace or module."),An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module:diag(1233,1,"An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233","An export declaration can only be used at the top level of a namespace or module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:diag(1234,1,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module:diag(1235,1,"A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235","A namespace declaration is only allowed at the top level of a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:diag(1236,1,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:diag(1237,1,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:diag(1238,1,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:diag(1239,1,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:diag(1240,1,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:diag(1241,1,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:diag(1242,1,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:diag(1243,1,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:diag(1244,1,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:diag(1245,1,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:diag(1246,1,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:diag(1247,1,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:diag(1248,1,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:diag(1249,1,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5:diag(1250,1,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode:diag(1251,1,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode:diag(1252,1,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Modules are automatically in strict mode."),Abstract_properties_can_only_appear_within_an_abstract_class:diag(1253,1,"Abstract_properties_can_only_appear_within_an_abstract_class_1253","Abstract properties can only appear within an abstract class."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:diag(1254,1,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:diag(1255,1,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_required_element_cannot_follow_an_optional_element:diag(1257,1,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration:diag(1258,1,"A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258","A default export must be at the top level of a file or module declaration."),Module_0_can_only_be_default_imported_using_the_1_flag:diag(1259,1,"Module_0_can_only_be_default_imported_using_the_1_flag_1259","Module '{0}' can only be default-imported using the '{1}' flag"),Keywords_cannot_contain_escape_characters:diag(1260,1,"Keywords_cannot_contain_escape_characters_1260","Keywords cannot contain escape characters."),Already_included_file_name_0_differs_from_file_name_1_only_in_casing:diag(1261,1,"Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261","Already included file name '{0}' differs from file name '{1}' only in casing."),Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module:diag(1262,1,"Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262","Identifier expected. '{0}' is a reserved word at the top-level of a module."),Declarations_with_initializers_cannot_also_have_definite_assignment_assertions:diag(1263,1,"Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263","Declarations with initializers cannot also have definite assignment assertions."),Declarations_with_definite_assignment_assertions_must_also_have_type_annotations:diag(1264,1,"Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264","Declarations with definite assignment assertions must also have type annotations."),A_rest_element_cannot_follow_another_rest_element:diag(1265,1,"A_rest_element_cannot_follow_another_rest_element_1265","A rest element cannot follow another rest element."),An_optional_element_cannot_follow_a_rest_element:diag(1266,1,"An_optional_element_cannot_follow_a_rest_element_1266","An optional element cannot follow a rest element."),Property_0_cannot_have_an_initializer_because_it_is_marked_abstract:diag(1267,1,"Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267","Property '{0}' cannot have an initializer because it is marked abstract."),An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type:diag(1268,1,"An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268","An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type."),Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled:diag(1269,1,"Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269","Cannot use 'export import' on a type or type-only namespace when '{0}' is enabled."),Decorator_function_return_type_0_is_not_assignable_to_type_1:diag(1270,1,"Decorator_function_return_type_0_is_not_assignable_to_type_1_1270","Decorator function return type '{0}' is not assignable to type '{1}'."),Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any:diag(1271,1,"Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271","Decorator function return type is '{0}' but is expected to be 'void' or 'any'."),A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled:diag(1272,1,"A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272","A type referenced in a decorated signature must be imported with 'import type' or a namespace import when 'isolatedModules' and 'emitDecoratorMetadata' are enabled."),_0_modifier_cannot_appear_on_a_type_parameter:diag(1273,1,"_0_modifier_cannot_appear_on_a_type_parameter_1273","'{0}' modifier cannot appear on a type parameter"),_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias:diag(1274,1,"_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274","'{0}' modifier can only appear on a type parameter of a class, interface or type alias"),accessor_modifier_can_only_appear_on_a_property_declaration:diag(1275,1,"accessor_modifier_can_only_appear_on_a_property_declaration_1275","'accessor' modifier can only appear on a property declaration."),An_accessor_property_cannot_be_declared_optional:diag(1276,1,"An_accessor_property_cannot_be_declared_optional_1276","An 'accessor' property cannot be declared optional."),_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class:diag(1277,1,"_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277","'{0}' modifier can only appear on a type parameter of a function, method or class"),The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0:diag(1278,1,"The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278","The runtime will invoke the decorator with {1} arguments, but the decorator expects {0}."),The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0:diag(1279,1,"The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279","The runtime will invoke the decorator with {1} arguments, but the decorator expects at least {0}."),Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement:diag(1280,1,"Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280","Namespaces are not allowed in global script files when '{0}' is enabled. If this file is not intended to be a global script, set 'moduleDetection' to 'force' or add an empty 'export {}' statement."),Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead:diag(1281,1,"Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281","Cannot access '{0}' from another file without qualification when '{1}' is enabled. Use '{2}' instead."),An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type:diag(1282,1,"An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282","An 'export =' declaration must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."),An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration:diag(1283,1,"An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283","An 'export =' declaration must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."),An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type:diag(1284,1,"An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284","An 'export default' must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."),An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration:diag(1285,1,"An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285","An 'export default' must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."),ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled:diag(1286,1,"ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled_1286","ESM syntax is not allowed in a CommonJS module when 'verbatimModuleSyntax' is enabled."),A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled:diag(1287,1,"A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287","A top-level 'export' modifier cannot be used on value declarations in a CommonJS module when 'verbatimModuleSyntax' is enabled."),An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled:diag(1288,1,"An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288","An import alias cannot resolve to a type or type-only declaration when 'verbatimModuleSyntax' is enabled."),_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported:diag(1289,1,"_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289","'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."),_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default:diag(1290,1,"_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290","'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."),_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported:diag(1291,1,"_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291","'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."),_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default:diag(1292,1,"_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292","'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."),with_statements_are_not_allowed_in_an_async_function_block:diag(1300,1,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules:diag(1308,1,"await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308","'await' expressions are only allowed within async functions and at the top levels of modules."),The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level:diag(1309,1,"The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309","The current file is a CommonJS module and cannot use 'await' at the top level."),Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern:diag(1312,1,"Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312","Did you mean to use a ':'? An '=' can only follow a property name when the containing object literal is part of a destructuring pattern."),The_body_of_an_if_statement_cannot_be_the_empty_statement:diag(1313,1,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:diag(1314,1,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:diag(1315,1,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:diag(1316,1,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:diag(1317,1,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:diag(1318,1,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:diag(1319,1,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:diag(1320,1,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:diag(1321,1,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:diag(1322,1,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_or_nodenext:diag(1323,1,"Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323","Dynamic imports are only supported when the '--module' flag is set to 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16', or 'nodenext'."),Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_or_nodenext:diag(1324,1,"Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_or_nod_1324","Dynamic imports only support a second argument when the '--module' option is set to 'esnext', 'node16', or 'nodenext'."),Argument_of_dynamic_import_cannot_be_spread_element:diag(1325,1,"Argument_of_dynamic_import_cannot_be_spread_element_1325","Argument of dynamic import cannot be spread element."),This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments:diag(1326,1,"This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326","This use of 'import' is invalid. 'import()' calls can be written, but they must have parentheses and cannot have type arguments."),String_literal_with_double_quotes_expected:diag(1327,1,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:diag(1328,1,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:diag(1329,1,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:diag(1330,1,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:diag(1331,1,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:diag(1332,1,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:diag(1333,1,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:diag(1334,1,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:diag(1335,1,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead:diag(1337,1,"An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337","An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:diag(1338,1,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:diag(1339,1,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:diag(1340,1,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Class_constructor_may_not_be_an_accessor:diag(1341,1,"Class_constructor_may_not_be_an_accessor_1341","Class constructor may not be an accessor."),The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_or_nodenext:diag(1343,1,"The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343","The 'import.meta' meta-property is only allowed when the '--module' option is 'es2020', 'es2022', 'esnext', 'system', 'node16', or 'nodenext'."),A_label_is_not_allowed_here:diag(1344,1,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:diag(1345,1,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness."),This_parameter_is_not_allowed_with_use_strict_directive:diag(1346,1,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:diag(1347,1,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:diag(1348,1,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:diag(1349,1,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:diag(1350,3,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal:diag(1351,1,"An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351","An identifier or keyword cannot immediately follow a numeric literal."),A_bigint_literal_cannot_use_exponential_notation:diag(1352,1,"A_bigint_literal_cannot_use_exponential_notation_1352","A bigint literal cannot use exponential notation."),A_bigint_literal_must_be_an_integer:diag(1353,1,"A_bigint_literal_must_be_an_integer_1353","A bigint literal must be an integer."),readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types:diag(1354,1,"readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354","'readonly' type modifier is only permitted on array and tuple literal types."),A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals:diag(1355,1,"A_const_assertions_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array__1355","A 'const' assertions can only be applied to references to enum members, or string, number, boolean, array, or object literals."),Did_you_mean_to_mark_this_function_as_async:diag(1356,1,"Did_you_mean_to_mark_this_function_as_async_1356","Did you mean to mark this function as 'async'?"),An_enum_member_name_must_be_followed_by_a_or:diag(1357,1,"An_enum_member_name_must_be_followed_by_a_or_1357","An enum member name must be followed by a ',', '=', or '}'."),Tagged_template_expressions_are_not_permitted_in_an_optional_chain:diag(1358,1,"Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358","Tagged template expressions are not permitted in an optional chain."),Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here:diag(1359,1,"Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359","Identifier expected. '{0}' is a reserved word that cannot be used here."),Type_0_does_not_satisfy_the_expected_type_1:diag(1360,1,"Type_0_does_not_satisfy_the_expected_type_1_1360","Type '{0}' does not satisfy the expected type '{1}'."),_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type:diag(1361,1,"_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361","'{0}' cannot be used as a value because it was imported using 'import type'."),_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type:diag(1362,1,"_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362","'{0}' cannot be used as a value because it was exported using 'export type'."),A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both:diag(1363,1,"A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363","A type-only import can specify a default import or named bindings, but not both."),Convert_to_type_only_export:diag(1364,3,"Convert_to_type_only_export_1364","Convert to type-only export"),Convert_all_re_exported_types_to_type_only_exports:diag(1365,3,"Convert_all_re_exported_types_to_type_only_exports_1365","Convert all re-exported types to type-only exports"),Split_into_two_separate_import_declarations:diag(1366,3,"Split_into_two_separate_import_declarations_1366","Split into two separate import declarations"),Split_all_invalid_type_only_imports:diag(1367,3,"Split_all_invalid_type_only_imports_1367","Split all invalid type-only imports"),Class_constructor_may_not_be_a_generator:diag(1368,1,"Class_constructor_may_not_be_a_generator_1368","Class constructor may not be a generator."),Did_you_mean_0:diag(1369,3,"Did_you_mean_0_1369","Did you mean '{0}'?"),await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module:diag(1375,1,"await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375","'await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."),_0_was_imported_here:diag(1376,3,"_0_was_imported_here_1376","'{0}' was imported here."),_0_was_exported_here:diag(1377,3,"_0_was_exported_here_1377","'{0}' was exported here."),Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher:diag(1378,1,"Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378","Top-level 'await' expressions are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."),An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type:diag(1379,1,"An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379","An import alias cannot reference a declaration that was exported using 'export type'."),An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type:diag(1380,1,"An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380","An import alias cannot reference a declaration that was imported using 'import type'."),Unexpected_token_Did_you_mean_or_rbrace:diag(1381,1,"Unexpected_token_Did_you_mean_or_rbrace_1381","Unexpected token. Did you mean `{'}'}` or `}`?"),Unexpected_token_Did_you_mean_or_gt:diag(1382,1,"Unexpected_token_Did_you_mean_or_gt_1382","Unexpected token. Did you mean `{'>'}` or `>`?"),Function_type_notation_must_be_parenthesized_when_used_in_a_union_type:diag(1385,1,"Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385","Function type notation must be parenthesized when used in a union type."),Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type:diag(1386,1,"Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386","Constructor type notation must be parenthesized when used in a union type."),Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type:diag(1387,1,"Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387","Function type notation must be parenthesized when used in an intersection type."),Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type:diag(1388,1,"Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388","Constructor type notation must be parenthesized when used in an intersection type."),_0_is_not_allowed_as_a_variable_declaration_name:diag(1389,1,"_0_is_not_allowed_as_a_variable_declaration_name_1389","'{0}' is not allowed as a variable declaration name."),_0_is_not_allowed_as_a_parameter_name:diag(1390,1,"_0_is_not_allowed_as_a_parameter_name_1390","'{0}' is not allowed as a parameter name."),An_import_alias_cannot_use_import_type:diag(1392,1,"An_import_alias_cannot_use_import_type_1392","An import alias cannot use 'import type'"),Imported_via_0_from_file_1:diag(1393,3,"Imported_via_0_from_file_1_1393","Imported via {0} from file '{1}'"),Imported_via_0_from_file_1_with_packageId_2:diag(1394,3,"Imported_via_0_from_file_1_with_packageId_2_1394","Imported via {0} from file '{1}' with packageId '{2}'"),Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions:diag(1395,3,"Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395","Imported via {0} from file '{1}' to import 'importHelpers' as specified in compilerOptions"),Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions:diag(1396,3,"Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396","Imported via {0} from file '{1}' with packageId '{2}' to import 'importHelpers' as specified in compilerOptions"),Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions:diag(1397,3,"Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397","Imported via {0} from file '{1}' to import 'jsx' and 'jsxs' factory functions"),Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions:diag(1398,3,"Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398","Imported via {0} from file '{1}' with packageId '{2}' to import 'jsx' and 'jsxs' factory functions"),File_is_included_via_import_here:diag(1399,3,"File_is_included_via_import_here_1399","File is included via import here."),Referenced_via_0_from_file_1:diag(1400,3,"Referenced_via_0_from_file_1_1400","Referenced via '{0}' from file '{1}'"),File_is_included_via_reference_here:diag(1401,3,"File_is_included_via_reference_here_1401","File is included via reference here."),Type_library_referenced_via_0_from_file_1:diag(1402,3,"Type_library_referenced_via_0_from_file_1_1402","Type library referenced via '{0}' from file '{1}'"),Type_library_referenced_via_0_from_file_1_with_packageId_2:diag(1403,3,"Type_library_referenced_via_0_from_file_1_with_packageId_2_1403","Type library referenced via '{0}' from file '{1}' with packageId '{2}'"),File_is_included_via_type_library_reference_here:diag(1404,3,"File_is_included_via_type_library_reference_here_1404","File is included via type library reference here."),Library_referenced_via_0_from_file_1:diag(1405,3,"Library_referenced_via_0_from_file_1_1405","Library referenced via '{0}' from file '{1}'"),File_is_included_via_library_reference_here:diag(1406,3,"File_is_included_via_library_reference_here_1406","File is included via library reference here."),Matched_by_include_pattern_0_in_1:diag(1407,3,"Matched_by_include_pattern_0_in_1_1407","Matched by include pattern '{0}' in '{1}'"),File_is_matched_by_include_pattern_specified_here:diag(1408,3,"File_is_matched_by_include_pattern_specified_here_1408","File is matched by include pattern specified here."),Part_of_files_list_in_tsconfig_json:diag(1409,3,"Part_of_files_list_in_tsconfig_json_1409","Part of 'files' list in tsconfig.json"),File_is_matched_by_files_list_specified_here:diag(1410,3,"File_is_matched_by_files_list_specified_here_1410","File is matched by 'files' list specified here."),Output_from_referenced_project_0_included_because_1_specified:diag(1411,3,"Output_from_referenced_project_0_included_because_1_specified_1411","Output from referenced project '{0}' included because '{1}' specified"),Output_from_referenced_project_0_included_because_module_is_specified_as_none:diag(1412,3,"Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412","Output from referenced project '{0}' included because '--module' is specified as 'none'"),File_is_output_from_referenced_project_specified_here:diag(1413,3,"File_is_output_from_referenced_project_specified_here_1413","File is output from referenced project specified here."),Source_from_referenced_project_0_included_because_1_specified:diag(1414,3,"Source_from_referenced_project_0_included_because_1_specified_1414","Source from referenced project '{0}' included because '{1}' specified"),Source_from_referenced_project_0_included_because_module_is_specified_as_none:diag(1415,3,"Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415","Source from referenced project '{0}' included because '--module' is specified as 'none'"),File_is_source_from_referenced_project_specified_here:diag(1416,3,"File_is_source_from_referenced_project_specified_here_1416","File is source from referenced project specified here."),Entry_point_of_type_library_0_specified_in_compilerOptions:diag(1417,3,"Entry_point_of_type_library_0_specified_in_compilerOptions_1417","Entry point of type library '{0}' specified in compilerOptions"),Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1:diag(1418,3,"Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418","Entry point of type library '{0}' specified in compilerOptions with packageId '{1}'"),File_is_entry_point_of_type_library_specified_here:diag(1419,3,"File_is_entry_point_of_type_library_specified_here_1419","File is entry point of type library specified here."),Entry_point_for_implicit_type_library_0:diag(1420,3,"Entry_point_for_implicit_type_library_0_1420","Entry point for implicit type library '{0}'"),Entry_point_for_implicit_type_library_0_with_packageId_1:diag(1421,3,"Entry_point_for_implicit_type_library_0_with_packageId_1_1421","Entry point for implicit type library '{0}' with packageId '{1}'"),Library_0_specified_in_compilerOptions:diag(1422,3,"Library_0_specified_in_compilerOptions_1422","Library '{0}' specified in compilerOptions"),File_is_library_specified_here:diag(1423,3,"File_is_library_specified_here_1423","File is library specified here."),Default_library:diag(1424,3,"Default_library_1424","Default library"),Default_library_for_target_0:diag(1425,3,"Default_library_for_target_0_1425","Default library for target '{0}'"),File_is_default_library_for_target_specified_here:diag(1426,3,"File_is_default_library_for_target_specified_here_1426","File is default library for target specified here."),Root_file_specified_for_compilation:diag(1427,3,"Root_file_specified_for_compilation_1427","Root file specified for compilation"),File_is_output_of_project_reference_source_0:diag(1428,3,"File_is_output_of_project_reference_source_0_1428","File is output of project reference source '{0}'"),File_redirects_to_file_0:diag(1429,3,"File_redirects_to_file_0_1429","File redirects to file '{0}'"),The_file_is_in_the_program_because_Colon:diag(1430,3,"The_file_is_in_the_program_because_Colon_1430","The file is in the program because:"),for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module:diag(1431,1,"for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431","'for await' loops are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."),Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher:diag(1432,1,"Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432","Top-level 'for await' loops are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."),Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters:diag(1433,1,"Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433","Neither decorators nor modifiers may be applied to 'this' parameters."),Unexpected_keyword_or_identifier:diag(1434,1,"Unexpected_keyword_or_identifier_1434","Unexpected keyword or identifier."),Unknown_keyword_or_identifier_Did_you_mean_0:diag(1435,1,"Unknown_keyword_or_identifier_Did_you_mean_0_1435","Unknown keyword or identifier. Did you mean '{0}'?"),Decorators_must_precede_the_name_and_all_keywords_of_property_declarations:diag(1436,1,"Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436","Decorators must precede the name and all keywords of property declarations."),Namespace_must_be_given_a_name:diag(1437,1,"Namespace_must_be_given_a_name_1437","Namespace must be given a name."),Interface_must_be_given_a_name:diag(1438,1,"Interface_must_be_given_a_name_1438","Interface must be given a name."),Type_alias_must_be_given_a_name:diag(1439,1,"Type_alias_must_be_given_a_name_1439","Type alias must be given a name."),Variable_declaration_not_allowed_at_this_location:diag(1440,1,"Variable_declaration_not_allowed_at_this_location_1440","Variable declaration not allowed at this location."),Cannot_start_a_function_call_in_a_type_annotation:diag(1441,1,"Cannot_start_a_function_call_in_a_type_annotation_1441","Cannot start a function call in a type annotation."),Expected_for_property_initializer:diag(1442,1,"Expected_for_property_initializer_1442","Expected '=' for property initializer."),Module_declaration_names_may_only_use_or_quoted_strings:diag(1443,1,"Module_declaration_names_may_only_use_or_quoted_strings_1443",`Module declaration names may only use ' or " quoted strings.`),_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled:diag(1448,1,"_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448","'{0}' resolves to a type-only declaration and must be re-exported using a type-only re-export when '{1}' is enabled."),Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed:diag(1449,3,"Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449","Preserve unused imported values in the JavaScript output that would otherwise be removed."),Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments:diag(1450,3,"Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450","Dynamic imports can only accept a module specifier and an optional set of attributes as arguments"),Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression:diag(1451,1,"Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451","Private identifiers are only allowed in class bodies and may only be used as part of a class member declaration, property access, or on the left-hand-side of an 'in' expression"),resolution_mode_should_be_either_require_or_import:diag(1453,1,"resolution_mode_should_be_either_require_or_import_1453","`resolution-mode` should be either `require` or `import`."),resolution_mode_can_only_be_set_for_type_only_imports:diag(1454,1,"resolution_mode_can_only_be_set_for_type_only_imports_1454","`resolution-mode` can only be set for type-only imports."),resolution_mode_is_the_only_valid_key_for_type_import_assertions:diag(1455,1,"resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455","`resolution-mode` is the only valid key for type import assertions."),Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require:diag(1456,1,"Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456","Type import assertions should have exactly one key - `resolution-mode` - with value `import` or `require`."),Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk:diag(1457,3,"Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457","Matched by default include pattern '**/*'"),File_is_ECMAScript_module_because_0_has_field_type_with_value_module:diag(1458,3,"File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458",`File is ECMAScript module because '{0}' has field "type" with value "module"`),File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module:diag(1459,3,"File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459",`File is CommonJS module because '{0}' has field "type" whose value is not "module"`),File_is_CommonJS_module_because_0_does_not_have_field_type:diag(1460,3,"File_is_CommonJS_module_because_0_does_not_have_field_type_1460",`File is CommonJS module because '{0}' does not have field "type"`),File_is_CommonJS_module_because_package_json_was_not_found:diag(1461,3,"File_is_CommonJS_module_because_package_json_was_not_found_1461","File is CommonJS module because 'package.json' was not found"),resolution_mode_is_the_only_valid_key_for_type_import_attributes:diag(1463,1,"resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463","'resolution-mode' is the only valid key for type import attributes."),Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require:diag(1464,1,"Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464","Type import attributes should have exactly one key - 'resolution-mode' - with value 'import' or 'require'."),The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output:diag(1470,1,"The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470","The 'import.meta' meta-property is not allowed in files which will build into CommonJS output."),Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead:diag(1471,1,"Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471","Module '{0}' cannot be imported using this construct. The specifier only resolves to an ES module, which cannot be imported with 'require'. Use an ECMAScript import instead."),catch_or_finally_expected:diag(1472,1,"catch_or_finally_expected_1472","'catch' or 'finally' expected."),An_import_declaration_can_only_be_used_at_the_top_level_of_a_module:diag(1473,1,"An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473","An import declaration can only be used at the top level of a module."),An_export_declaration_can_only_be_used_at_the_top_level_of_a_module:diag(1474,1,"An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474","An export declaration can only be used at the top level of a module."),Control_what_method_is_used_to_detect_module_format_JS_files:diag(1475,3,"Control_what_method_is_used_to_detect_module_format_JS_files_1475","Control what method is used to detect module-format JS files."),auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules:diag(1476,3,"auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476",'"auto": Treat files with imports, exports, import.meta, jsx (with jsx: react-jsx), or esm format (with module: node16+) as modules.'),An_instantiation_expression_cannot_be_followed_by_a_property_access:diag(1477,1,"An_instantiation_expression_cannot_be_followed_by_a_property_access_1477","An instantiation expression cannot be followed by a property access."),Identifier_or_string_literal_expected:diag(1478,1,"Identifier_or_string_literal_expected_1478","Identifier or string literal expected."),The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead:diag(1479,1,"The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479",`The current file is a CommonJS module whose imports will produce 'require' calls; however, the referenced file is an ECMAScript module and cannot be imported with 'require'. Consider writing a dynamic 'import("{0}")' call instead.`),To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module:diag(1480,3,"To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480",'To convert this file to an ECMAScript module, change its file extension to \'{0}\' or create a local package.json file with `{ "type": "module" }`.'),To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1:diag(1481,3,"To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481",`To convert this file to an ECMAScript module, change its file extension to '{0}', or add the field \`"type": "module"\` to '{1}'.`),To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0:diag(1482,3,"To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482",'To convert this file to an ECMAScript module, add the field `"type": "module"` to \'{0}\'.'),To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module:diag(1483,3,"To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483",'To convert this file to an ECMAScript module, create a local package.json file with `{ "type": "module" }`.'),_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled:diag(1484,1,"_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484","'{0}' is a type and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."),_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled:diag(1485,1,"_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485","'{0}' resolves to a type-only declaration and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."),Decorator_used_before_export_here:diag(1486,1,"Decorator_used_before_export_here_1486","Decorator used before 'export' here."),Octal_escape_sequences_are_not_allowed_Use_the_syntax_0:diag(1487,1,"Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487","Octal escape sequences are not allowed. Use the syntax '{0}'."),Escape_sequence_0_is_not_allowed:diag(1488,1,"Escape_sequence_0_is_not_allowed_1488","Escape sequence '{0}' is not allowed."),Decimals_with_leading_zeros_are_not_allowed:diag(1489,1,"Decimals_with_leading_zeros_are_not_allowed_1489","Decimals with leading zeros are not allowed."),File_appears_to_be_binary:diag(1490,1,"File_appears_to_be_binary_1490","File appears to be binary."),_0_modifier_cannot_appear_on_a_using_declaration:diag(1491,1,"_0_modifier_cannot_appear_on_a_using_declaration_1491","'{0}' modifier cannot appear on a 'using' declaration."),_0_declarations_may_not_have_binding_patterns:diag(1492,1,"_0_declarations_may_not_have_binding_patterns_1492","'{0}' declarations may not have binding patterns."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration:diag(1493,1,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493","The left-hand side of a 'for...in' statement cannot be a 'using' declaration."),The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration:diag(1494,1,"The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494","The left-hand side of a 'for...in' statement cannot be an 'await using' declaration."),_0_modifier_cannot_appear_on_an_await_using_declaration:diag(1495,1,"_0_modifier_cannot_appear_on_an_await_using_declaration_1495","'{0}' modifier cannot appear on an 'await using' declaration."),Identifier_string_literal_or_number_literal_expected:diag(1496,1,"Identifier_string_literal_or_number_literal_expected_1496","Identifier, string literal, or number literal expected."),Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator:diag(1497,1,"Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497","Expression must be enclosed in parentheses to be used as a decorator."),Invalid_syntax_in_decorator:diag(1498,1,"Invalid_syntax_in_decorator_1498","Invalid syntax in decorator."),Unknown_regular_expression_flag:diag(1499,1,"Unknown_regular_expression_flag_1499","Unknown regular expression flag."),Duplicate_regular_expression_flag:diag(1500,1,"Duplicate_regular_expression_flag_1500","Duplicate regular expression flag."),This_regular_expression_flag_is_only_available_when_targeting_0_or_later:diag(1501,1,"This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501","This regular expression flag is only available when targeting '{0}' or later."),The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously:diag(1502,1,"The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502","The Unicode (u) flag and the Unicode Sets (v) flag cannot be set simultaneously."),Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later:diag(1503,1,"Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503","Named capturing groups are only available when targeting 'ES2018' or later."),Subpattern_flags_must_be_present_when_there_is_a_minus_sign:diag(1504,1,"Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504","Subpattern flags must be present when there is a minus sign."),Incomplete_quantifier_Digit_expected:diag(1505,1,"Incomplete_quantifier_Digit_expected_1505","Incomplete quantifier. Digit expected."),Numbers_out_of_order_in_quantifier:diag(1506,1,"Numbers_out_of_order_in_quantifier_1506","Numbers out of order in quantifier."),There_is_nothing_available_for_repetition:diag(1507,1,"There_is_nothing_available_for_repetition_1507","There is nothing available for repetition."),Unexpected_0_Did_you_mean_to_escape_it_with_backslash:diag(1508,1,"Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508","Unexpected '{0}'. Did you mean to escape it with backslash?"),This_regular_expression_flag_cannot_be_toggled_within_a_subpattern:diag(1509,1,"This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509","This regular expression flag cannot be toggled within a subpattern."),k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets:diag(1510,1,"k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510","'\\k' must be followed by a capturing group name enclosed in angle brackets."),q_is_only_available_inside_character_class:diag(1511,1,"q_is_only_available_inside_character_class_1511","'\\q' is only available inside character class."),c_must_be_followed_by_an_ASCII_letter:diag(1512,1,"c_must_be_followed_by_an_ASCII_letter_1512","'\\c' must be followed by an ASCII letter."),Undetermined_character_escape:diag(1513,1,"Undetermined_character_escape_1513","Undetermined character escape."),Expected_a_capturing_group_name:diag(1514,1,"Expected_a_capturing_group_name_1514","Expected a capturing group name."),Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other:diag(1515,1,"Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515","Named capturing groups with the same name must be mutually exclusive to each other."),A_character_class_range_must_not_be_bounded_by_another_character_class:diag(1516,1,"A_character_class_range_must_not_be_bounded_by_another_character_class_1516","A character class range must not be bounded by another character class."),Range_out_of_order_in_character_class:diag(1517,1,"Range_out_of_order_in_character_class_1517","Range out of order in character class."),Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class:diag(1518,1,"Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518","Anything that would possibly match more than a single character is invalid inside a negated character class."),Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead:diag(1519,1,"Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519","Operators must not be mixed within a character class. Wrap it in a nested class instead."),Expected_a_class_set_operand:diag(1520,1,"Expected_a_class_set_operand_1520","Expected a class set operand."),q_must_be_followed_by_string_alternatives_enclosed_in_braces:diag(1521,1,"q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521","'\\q' must be followed by string alternatives enclosed in braces."),A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash:diag(1522,1,"A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522","A character class must not contain a reserved double punctuator. Did you mean to escape it with backslash?"),Expected_a_Unicode_property_name:diag(1523,1,"Expected_a_Unicode_property_name_1523","Expected a Unicode property name."),Unknown_Unicode_property_name:diag(1524,1,"Unknown_Unicode_property_name_1524","Unknown Unicode property name."),Expected_a_Unicode_property_value:diag(1525,1,"Expected_a_Unicode_property_value_1525","Expected a Unicode property value."),Unknown_Unicode_property_value:diag(1526,1,"Unknown_Unicode_property_value_1526","Unknown Unicode property value."),Expected_a_Unicode_property_name_or_value:diag(1527,1,"Expected_a_Unicode_property_name_or_value_1527","Expected a Unicode property name or value."),Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set:diag(1528,1,"Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528","Any Unicode property that would possibly match more than a single character is only available when the Unicode Sets (v) flag is set."),Unknown_Unicode_property_name_or_value:diag(1529,1,"Unknown_Unicode_property_name_or_value_1529","Unknown Unicode property name or value."),Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set:diag(1530,1,"Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530","Unicode property value expressions are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."),_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces:diag(1531,1,"_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531","'\\{0}' must be followed by a Unicode property value expression enclosed in braces."),There_is_no_capturing_group_named_0_in_this_regular_expression:diag(1532,1,"There_is_no_capturing_group_named_0_in_this_regular_expression_1532","There is no capturing group named '{0}' in this regular expression."),This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression:diag(1533,1,"This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533","This backreference refers to a group that does not exist. There are only {0} capturing groups in this regular expression."),This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression:diag(1534,1,"This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534","This backreference refers to a group that does not exist. There are no capturing groups in this regular expression."),This_character_cannot_be_escaped_in_a_regular_expression:diag(1535,1,"This_character_cannot_be_escaped_in_a_regular_expression_1535","This character cannot be escaped in a regular expression."),Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead:diag(1536,1,"Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536","Octal escape sequences and backreferences are not allowed in a character class. If this was intended as an escape sequence, use the syntax '{0}' instead."),Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class:diag(1537,1,"Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537","Decimal escape sequences and backreferences are not allowed in a character class."),The_types_of_0_are_incompatible_between_these_types:diag(2200,1,"The_types_of_0_are_incompatible_between_these_types_2200","The types of '{0}' are incompatible between these types."),The_types_returned_by_0_are_incompatible_between_these_types:diag(2201,1,"The_types_returned_by_0_are_incompatible_between_these_types_2201","The types returned by '{0}' are incompatible between these types."),Call_signature_return_types_0_and_1_are_incompatible:diag(2202,1,"Call_signature_return_types_0_and_1_are_incompatible_2202","Call signature return types '{0}' and '{1}' are incompatible.",void 0,!0),Construct_signature_return_types_0_and_1_are_incompatible:diag(2203,1,"Construct_signature_return_types_0_and_1_are_incompatible_2203","Construct signature return types '{0}' and '{1}' are incompatible.",void 0,!0),Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1:diag(2204,1,"Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204","Call signatures with no arguments have incompatible return types '{0}' and '{1}'.",void 0,!0),Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1:diag(2205,1,"Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205","Construct signatures with no arguments have incompatible return types '{0}' and '{1}'.",void 0,!0),The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement:diag(2206,1,"The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206","The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement."),The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement:diag(2207,1,"The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207","The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement."),This_type_parameter_might_need_an_extends_0_constraint:diag(2208,1,"This_type_parameter_might_need_an_extends_0_constraint_2208","This type parameter might need an `extends {0}` constraint."),The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate:diag(2209,1,"The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209","The project root is ambiguous, but is required to resolve export map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."),The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate:diag(2210,1,"The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210","The project root is ambiguous, but is required to resolve import map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."),Add_extends_constraint:diag(2211,3,"Add_extends_constraint_2211","Add `extends` constraint."),Add_extends_constraint_to_all_type_parameters:diag(2212,3,"Add_extends_constraint_to_all_type_parameters_2212","Add `extends` constraint to all type parameters"),Duplicate_identifier_0:diag(2300,1,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:diag(2301,1,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:diag(2302,1,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:diag(2303,1,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:diag(2304,1,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:diag(2305,1,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:diag(2306,1,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0_or_its_corresponding_type_declarations:diag(2307,1,"Cannot_find_module_0_or_its_corresponding_type_declarations_2307","Cannot find module '{0}' or its corresponding type declarations."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:diag(2308,1,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:diag(2309,1,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:diag(2310,1,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function:diag(2311,1,"Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311","Cannot find name '{0}'. Did you mean to write this in an async function?"),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:diag(2312,1,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:diag(2313,1,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:diag(2314,1,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:diag(2315,1,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:diag(2316,1,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:diag(2317,1,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:diag(2318,1,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:diag(2319,1,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:diag(2320,1,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:diag(2321,1,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:diag(2322,1,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:diag(2323,1,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:diag(2324,1,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:diag(2325,1,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:diag(2326,1,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:diag(2327,1,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:diag(2328,1,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_for_type_0_is_missing_in_type_1:diag(2329,1,"Index_signature_for_type_0_is_missing_in_type_1_2329","Index signature for type '{0}' is missing in type '{1}'."),_0_and_1_index_signatures_are_incompatible:diag(2330,1,"_0_and_1_index_signatures_are_incompatible_2330","'{0}' and '{1}' index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:diag(2331,1,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:diag(2332,1,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_a_static_property_initializer:diag(2334,1,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:diag(2335,1,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:diag(2336,1,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:diag(2337,1,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:diag(2338,1,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:diag(2339,1,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:diag(2340,1,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:diag(2341,1,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0:diag(2343,1,"This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343","This syntax requires an imported helper named '{1}' which does not exist in '{0}'. Consider upgrading your version of '{0}'."),Type_0_does_not_satisfy_the_constraint_1:diag(2344,1,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:diag(2345,1,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Untyped_function_calls_may_not_accept_type_arguments:diag(2347,1,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:diag(2348,1,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),This_expression_is_not_callable:diag(2349,1,"This_expression_is_not_callable_2349","This expression is not callable."),Only_a_void_function_can_be_called_with_the_new_keyword:diag(2350,1,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),This_expression_is_not_constructable:diag(2351,1,"This_expression_is_not_constructable_2351","This expression is not constructable."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:diag(2352,1,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:diag(2353,1,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:diag(2354,1,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value:diag(2355,1,"A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'undefined', 'void', nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:diag(2356,1,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:diag(2357,1,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:diag(2358,1,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method:diag(2359,1,"The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359","The right-hand side of an 'instanceof' expression must be either of type 'any', a class, function, or other type assignable to the 'Function' interface type, or an object type with a 'Symbol.hasInstance' method."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:diag(2362,1,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:diag(2363,1,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:diag(2364,1,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:diag(2365,1,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:diag(2366,1,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap:diag(2367,1,"This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367","This comparison appears to be unintentional because the types '{0}' and '{1}' have no overlap."),Type_parameter_name_cannot_be_0:diag(2368,1,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:diag(2369,1,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:diag(2370,1,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:diag(2371,1,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_reference_itself:diag(2372,1,"Parameter_0_cannot_reference_itself_2372","Parameter '{0}' cannot reference itself."),Parameter_0_cannot_reference_identifier_1_declared_after_it:diag(2373,1,"Parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_index_signature_for_type_0:diag(2374,1,"Duplicate_index_signature_for_type_0_2374","Duplicate index signature for type '{0}'."),Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties:diag(2375,1,"Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375","Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."),A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers:diag(2376,1,"A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376","A 'super' call must be the first statement in the constructor to refer to 'super' or 'this' when a derived class contains initialized properties, parameter properties, or private identifiers."),Constructors_for_derived_classes_must_contain_a_super_call:diag(2377,1,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:diag(2378,1,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties:diag(2379,1,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379","Argument of type '{0}' is not assignable to parameter of type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."),Overload_signatures_must_all_be_exported_or_non_exported:diag(2383,1,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:diag(2384,1,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:diag(2385,1,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:diag(2386,1,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:diag(2387,1,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:diag(2388,1,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:diag(2389,1,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:diag(2390,1,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:diag(2391,1,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:diag(2392,1,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:diag(2393,1,"Duplicate_function_implementation_2393","Duplicate function implementation."),This_overload_signature_is_not_compatible_with_its_implementation_signature:diag(2394,1,"This_overload_signature_is_not_compatible_with_its_implementation_signature_2394","This overload signature is not compatible with its implementation signature."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:diag(2395,1,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:diag(2396,1,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:diag(2397,1,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),constructor_cannot_be_used_as_a_parameter_property_name:diag(2398,1,"constructor_cannot_be_used_as_a_parameter_property_name_2398","'constructor' cannot be used as a parameter property name."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:diag(2399,1,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:diag(2400,1,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers:diag(2401,1,"A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401","A 'super' call must be a root-level statement within a constructor of a derived class that contains initialized properties, parameter properties, or private identifiers."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:diag(2402,1,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:diag(2403,1,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:diag(2404,1,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:diag(2405,1,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:diag(2406,1,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:diag(2407,1,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:diag(2408,1,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:diag(2409,1,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:diag(2410,1,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target:diag(2412,1,"Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412","Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the type of the target."),Property_0_of_type_1_is_not_assignable_to_2_index_type_3:diag(2411,1,"Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411","Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'."),_0_index_type_1_is_not_assignable_to_2_index_type_3:diag(2413,1,"_0_index_type_1_is_not_assignable_to_2_index_type_3_2413","'{0}' index type '{1}' is not assignable to '{2}' index type '{3}'."),Class_name_cannot_be_0:diag(2414,1,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:diag(2415,1,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:diag(2416,1,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:diag(2417,1,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:diag(2418,1,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Types_of_construct_signatures_are_incompatible:diag(2419,1,"Types_of_construct_signatures_are_incompatible_2419","Types of construct signatures are incompatible."),Class_0_incorrectly_implements_interface_1:diag(2420,1,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:diag(2422,1,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:diag(2423,1,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:diag(2425,1,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:diag(2426,1,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:diag(2427,1,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:diag(2428,1,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:diag(2430,1,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:diag(2431,1,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:diag(2432,1,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:diag(2433,1,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:diag(2434,1,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:diag(2435,1,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:diag(2436,1,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:diag(2437,1,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:diag(2438,1,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:diag(2439,1,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:diag(2440,1,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:diag(2441,1,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:diag(2442,1,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:diag(2443,1,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:diag(2444,1,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:diag(2445,1,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2:diag(2446,1,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'. This is an instance of class '{2}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:diag(2447,1,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:diag(2448,1,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:diag(2449,1,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:diag(2450,1,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:diag(2451,1,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:diag(2452,1,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),Variable_0_is_used_before_being_assigned:diag(2454,1,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_alias_0_circularly_references_itself:diag(2456,1,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:diag(2457,1,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:diag(2458,1,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Module_0_declares_1_locally_but_it_is_not_exported:diag(2459,1,"Module_0_declares_1_locally_but_it_is_not_exported_2459","Module '{0}' declares '{1}' locally, but it is not exported."),Module_0_declares_1_locally_but_it_is_exported_as_2:diag(2460,1,"Module_0_declares_1_locally_but_it_is_exported_as_2_2460","Module '{0}' declares '{1}' locally, but it is exported as '{2}'."),Type_0_is_not_an_array_type:diag(2461,1,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:diag(2462,1,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:diag(2463,1,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:diag(2464,1,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:diag(2465,1,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:diag(2466,1,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:diag(2467,1,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:diag(2468,1,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:diag(2469,1,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:diag(2472,1,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:diag(2473,1,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),const_enum_member_initializers_must_be_constant_expressions:diag(2474,1,"const_enum_member_initializers_must_be_constant_expressions_2474","const enum member initializers must be constant expressions."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:diag(2475,1,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:diag(2476,1,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:diag(2477,1,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:diag(2478,1,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:diag(2480,1,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:diag(2481,1,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:diag(2483,1,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:diag(2484,1,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:diag(2487,1,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:diag(2488,1,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:diag(2489,1,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property:diag(2490,1,"The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the '{0}()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:diag(2491,1,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:diag(2492,1,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_of_length_1_has_no_element_at_index_2:diag(2493,1,"Tuple_type_0_of_length_1_has_no_element_at_index_2_2493","Tuple type '{0}' of length '{1}' has no element at index '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:diag(2494,1,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:diag(2495,1,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression:diag(2496,1,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496","The 'arguments' object cannot be referenced in an arrow function in ES5. Consider using a standard function expression."),This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export:diag(2497,1,"This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497","This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:diag(2498,1,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:diag(2499,1,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:diag(2500,1,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:diag(2501,1,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:diag(2502,1,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:diag(2503,1,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:diag(2504,1,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:diag(2505,1,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:diag(2506,1,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:diag(2507,1,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:diag(2508,1,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:diag(2509,1,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:diag(2510,1,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:diag(2511,1,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:diag(2512,1,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:diag(2513,1,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),A_tuple_type_cannot_be_indexed_with_a_negative_value:diag(2514,1,"A_tuple_type_cannot_be_indexed_with_a_negative_value_2514","A tuple type cannot be indexed with a negative value."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:diag(2515,1,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member {1} from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:diag(2516,1,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:diag(2517,1,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:diag(2518,1,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:diag(2519,1,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:diag(2520,1,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method:diag(2522,1,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522","The 'arguments' object cannot be referenced in an async function or method in ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:diag(2523,1,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:diag(2524,1,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:diag(2525,1,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:diag(2526,1,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:diag(2527,1,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:diag(2528,1,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:diag(2529,1,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:diag(2530,1,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:diag(2531,1,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:diag(2532,1,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:diag(2533,1,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:diag(2534,1,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Type_0_cannot_be_used_to_index_type_1:diag(2536,1,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:diag(2537,1,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:diag(2538,1,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:diag(2539,1,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:diag(2540,1,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),Index_signature_in_type_0_only_permits_reading:diag(2542,1,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:diag(2543,1,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:diag(2544,1,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:diag(2545,1,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:diag(2547,1,"The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547","The type returned by the '{0}()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:diag(2548,1,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:diag(2549,1,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later:diag(2550,1,"Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550","Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{2}' or later."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:diag(2551,1,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:diag(2552,1,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:diag(2553,1,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:diag(2554,1,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:diag(2555,1,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter:diag(2556,1,"A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556","A spread argument must either have a tuple type or be passed to a rest parameter."),Expected_0_type_arguments_but_got_1:diag(2558,1,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:diag(2559,1,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:diag(2560,1,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:diag(2561,1,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:diag(2562,1,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:diag(2563,1,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:diag(2564,1,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:diag(2565,1,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:diag(2566,1,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:diag(2567,1,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Property_0_may_not_exist_on_type_1_Did_you_mean_2:diag(2568,1,"Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568","Property '{0}' may not exist on type '{1}'. Did you mean '{2}'?"),Could_not_find_name_0_Did_you_mean_1:diag(2570,1,"Could_not_find_name_0_Did_you_mean_1_2570","Could not find name '{0}'. Did you mean '{1}'?"),Object_is_of_type_unknown:diag(2571,1,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),A_rest_element_type_must_be_an_array_type:diag(2574,1,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:diag(2575,1,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead:diag(2576,1,"Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576","Property '{0}' does not exist on type '{1}'. Did you mean to access the static member '{2}' instead?"),Return_type_annotation_circularly_references_itself:diag(2577,1,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Unused_ts_expect_error_directive:diag(2578,1,"Unused_ts_expect_error_directive_2578","Unused '@ts-expect-error' directive."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode:diag(2580,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery:diag(2581,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha:diag(2582,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later:diag(2583,1,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{1}' or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:diag(2584,1,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:diag(2585,1,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the 'lib' compiler option to es2015 or later."),Cannot_assign_to_0_because_it_is_a_constant:diag(2588,1,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),Type_instantiation_is_excessively_deep_and_possibly_infinite:diag(2589,1,"Type_instantiation_is_excessively_deep_and_possibly_infinite_2589","Type instantiation is excessively deep and possibly infinite."),Expression_produces_a_union_type_that_is_too_complex_to_represent:diag(2590,1,"Expression_produces_a_union_type_that_is_too_complex_to_represent_2590","Expression produces a union type that is too complex to represent."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:diag(2591,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:diag(2592,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add 'jquery' to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:diag(2593,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add 'jest' or 'mocha' to the types field in your tsconfig."),This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag:diag(2594,1,"This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594","This module is declared with 'export =', and can only be used with a default import when using the '{0}' flag."),_0_can_only_be_imported_by_using_a_default_import:diag(2595,1,"_0_can_only_be_imported_by_using_a_default_import_2595","'{0}' can only be imported by using a default import."),_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import:diag(2596,1,"_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596","'{0}' can only be imported by turning on the 'esModuleInterop' flag and using a default import."),_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import:diag(2597,1,"_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597","'{0}' can only be imported by using a 'require' call or by using a default import."),_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import:diag(2598,1,"_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598","'{0}' can only be imported by using a 'require' call or by turning on the 'esModuleInterop' flag and using a default import."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:diag(2602,1,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:diag(2603,1,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:diag(2604,1,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:diag(2606,1,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:diag(2607,1,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:diag(2608,1,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:diag(2609,1,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property:diag(2610,1,"_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610","'{0}' is defined as an accessor in class '{1}', but is overridden here in '{2}' as an instance property."),_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor:diag(2611,1,"_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611","'{0}' is defined as a property in class '{1}', but is overridden here in '{2}' as an accessor."),Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration:diag(2612,1,"Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612","Property '{0}' will overwrite the base property in '{1}'. If this is intentional, add an initializer. Otherwise, add a 'declare' modifier or remove the redundant declaration."),Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead:diag(2613,1,"Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613","Module '{0}' has no default export. Did you mean to use 'import { {1} } from {0}' instead?"),Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead:diag(2614,1,"Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614","Module '{0}' has no exported member '{1}'. Did you mean to use 'import {1} from {0}' instead?"),Type_of_property_0_circularly_references_itself_in_mapped_type_1:diag(2615,1,"Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615","Type of property '{0}' circularly references itself in mapped type '{1}'."),_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import:diag(2616,1,"_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616","'{0}' can only be imported by using 'import {1} = require({2})' or a default import."),_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import:diag(2617,1,"_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617","'{0}' can only be imported by using 'import {1} = require({2})' or by turning on the 'esModuleInterop' flag and using a default import."),Source_has_0_element_s_but_target_requires_1:diag(2618,1,"Source_has_0_element_s_but_target_requires_1_2618","Source has {0} element(s) but target requires {1}."),Source_has_0_element_s_but_target_allows_only_1:diag(2619,1,"Source_has_0_element_s_but_target_allows_only_1_2619","Source has {0} element(s) but target allows only {1}."),Target_requires_0_element_s_but_source_may_have_fewer:diag(2620,1,"Target_requires_0_element_s_but_source_may_have_fewer_2620","Target requires {0} element(s) but source may have fewer."),Target_allows_only_0_element_s_but_source_may_have_more:diag(2621,1,"Target_allows_only_0_element_s_but_source_may_have_more_2621","Target allows only {0} element(s) but source may have more."),Source_provides_no_match_for_required_element_at_position_0_in_target:diag(2623,1,"Source_provides_no_match_for_required_element_at_position_0_in_target_2623","Source provides no match for required element at position {0} in target."),Source_provides_no_match_for_variadic_element_at_position_0_in_target:diag(2624,1,"Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624","Source provides no match for variadic element at position {0} in target."),Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target:diag(2625,1,"Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625","Variadic element at position {0} in source does not match element at position {1} in target."),Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target:diag(2626,1,"Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626","Type at position {0} in source is not compatible with type at position {1} in target."),Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target:diag(2627,1,"Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627","Type at positions {0} through {1} in source is not compatible with type at position {2} in target."),Cannot_assign_to_0_because_it_is_an_enum:diag(2628,1,"Cannot_assign_to_0_because_it_is_an_enum_2628","Cannot assign to '{0}' because it is an enum."),Cannot_assign_to_0_because_it_is_a_class:diag(2629,1,"Cannot_assign_to_0_because_it_is_a_class_2629","Cannot assign to '{0}' because it is a class."),Cannot_assign_to_0_because_it_is_a_function:diag(2630,1,"Cannot_assign_to_0_because_it_is_a_function_2630","Cannot assign to '{0}' because it is a function."),Cannot_assign_to_0_because_it_is_a_namespace:diag(2631,1,"Cannot_assign_to_0_because_it_is_a_namespace_2631","Cannot assign to '{0}' because it is a namespace."),Cannot_assign_to_0_because_it_is_an_import:diag(2632,1,"Cannot_assign_to_0_because_it_is_an_import_2632","Cannot assign to '{0}' because it is an import."),JSX_property_access_expressions_cannot_include_JSX_namespace_names:diag(2633,1,"JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633","JSX property access expressions cannot include JSX namespace names"),_0_index_signatures_are_incompatible:diag(2634,1,"_0_index_signatures_are_incompatible_2634","'{0}' index signatures are incompatible."),Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable:diag(2635,1,"Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635","Type '{0}' has no signatures for which the type argument list is applicable."),Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation:diag(2636,1,"Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636","Type '{0}' is not assignable to type '{1}' as implied by variance annotation."),Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types:diag(2637,1,"Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637","Variance annotations are only supported in type aliases for object, function, constructor, and mapped types."),Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator:diag(2638,1,"Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638","Type '{0}' may represent a primitive value, which is not permitted as the right operand of the 'in' operator."),React_components_cannot_include_JSX_namespace_names:diag(2639,1,"React_components_cannot_include_JSX_namespace_names_2639","React components cannot include JSX namespace names"),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:diag(2649,1,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more:diag(2650,1,"Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650","Non-abstract class expression is missing implementations for the following members of '{0}': {1} and {2} more."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:diag(2651,1,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:diag(2652,1,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:diag(2653,1,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2:diag(2654,1,"Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654","Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2}."),Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more:diag(2655,1,"Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655","Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2} and {3} more."),Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1:diag(2656,1,"Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656","Non-abstract class expression is missing implementations for the following members of '{0}': {1}."),JSX_expressions_must_have_one_parent_element:diag(2657,1,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:diag(2658,1,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:diag(2659,1,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:diag(2660,1,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:diag(2661,1,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:diag(2662,1,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:diag(2663,1,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:diag(2664,1,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:diag(2665,1,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:diag(2666,1,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:diag(2667,1,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:diag(2668,1,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:diag(2669,1,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:diag(2670,1,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:diag(2671,1,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:diag(2672,1,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:diag(2673,1,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:diag(2674,1,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:diag(2675,1,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:diag(2676,1,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:diag(2677,1,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:diag(2678,1,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:diag(2679,1,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:diag(2680,1,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:diag(2681,1,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:diag(2683,1,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:diag(2684,1,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:diag(2685,1,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:diag(2686,1,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:diag(2687,1,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:diag(2688,1,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:diag(2689,1,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0:diag(2690,1,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690","'{0}' only refers to a type, but is being used as a value here. Did you mean to use '{1} in {0}'?"),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:diag(2692,1,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:diag(2693,1,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:diag(2694,1,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:diag(2695,1,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:diag(2696,1,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:diag(2697,1,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."),Spread_types_may_only_be_created_from_object_types:diag(2698,1,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:diag(2699,1,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:diag(2700,1,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:diag(2701,1,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:diag(2702,1,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:diag(2703,1,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a 'delete' operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:diag(2704,1,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a 'delete' operator cannot be a read-only property."),An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:diag(2705,1,"An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705","An async function or method in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."),Required_type_parameters_may_not_follow_optional_type_parameters:diag(2706,1,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:diag(2707,1,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:diag(2708,1,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:diag(2709,1,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:diag(2710,1,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:diag(2711,1,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."),A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:diag(2712,1,"A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712","A dynamic import call in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:diag(2713,1,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713",`Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}["{1}"]'?`),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:diag(2714,1,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:diag(2715,1,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:diag(2716,1,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:diag(2717,1,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type. Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_property_0:diag(2718,1,"Duplicate_property_0_2718","Duplicate property '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:diag(2719,1,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:diag(2720,1,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:diag(2721,1,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:diag(2722,1,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:diag(2723,1,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),_0_has_no_exported_member_named_1_Did_you_mean_2:diag(2724,1,"_0_has_no_exported_member_named_1_Did_you_mean_2_2724","'{0}' has no exported member named '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:diag(2725,1,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:diag(2726,1,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:diag(2727,1,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:diag(2728,3,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:diag(2729,1,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:diag(2730,1,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:diag(2731,1,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:diag(2732,1,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension."),Property_0_was_also_declared_here:diag(2733,1,"Property_0_was_also_declared_here_2733","Property '{0}' was also declared here."),Are_you_missing_a_semicolon:diag(2734,1,"Are_you_missing_a_semicolon_2734","Are you missing a semicolon?"),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:diag(2735,1,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:diag(2736,1,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ES2020:diag(2737,1,"BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737","BigInt literals are not available when targeting lower than ES2020."),An_outer_value_of_this_is_shadowed_by_this_container:diag(2738,3,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:diag(2739,1,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:diag(2740,1,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:diag(2741,1,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:diag(2742,1,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments:diag(2743,1,"No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743","No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."),Type_parameter_defaults_can_only_reference_previously_declared_type_parameters:diag(2744,1,"Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744","Type parameter defaults can only reference previously declared type parameters."),This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided:diag(2745,1,"This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745","This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."),This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided:diag(2746,1,"This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746","This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."),_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2:diag(2747,1,"_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747","'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."),Cannot_access_ambient_const_enums_when_0_is_enabled:diag(2748,1,"Cannot_access_ambient_const_enums_when_0_is_enabled_2748","Cannot access ambient const enums when '{0}' is enabled."),_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0:diag(2749,1,"_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749","'{0}' refers to a value, but is being used as a type here. Did you mean 'typeof {0}'?"),The_implementation_signature_is_declared_here:diag(2750,1,"The_implementation_signature_is_declared_here_2750","The implementation signature is declared here."),Circularity_originates_in_type_at_this_location:diag(2751,1,"Circularity_originates_in_type_at_this_location_2751","Circularity originates in type at this location."),The_first_export_default_is_here:diag(2752,1,"The_first_export_default_is_here_2752","The first export default is here."),Another_export_default_is_here:diag(2753,1,"Another_export_default_is_here_2753","Another export default is here."),super_may_not_use_type_arguments:diag(2754,1,"super_may_not_use_type_arguments_2754","'super' may not use type arguments."),No_constituent_of_type_0_is_callable:diag(2755,1,"No_constituent_of_type_0_is_callable_2755","No constituent of type '{0}' is callable."),Not_all_constituents_of_type_0_are_callable:diag(2756,1,"Not_all_constituents_of_type_0_are_callable_2756","Not all constituents of type '{0}' are callable."),Type_0_has_no_call_signatures:diag(2757,1,"Type_0_has_no_call_signatures_2757","Type '{0}' has no call signatures."),Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other:diag(2758,1,"Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758","Each member of the union type '{0}' has signatures, but none of those signatures are compatible with each other."),No_constituent_of_type_0_is_constructable:diag(2759,1,"No_constituent_of_type_0_is_constructable_2759","No constituent of type '{0}' is constructable."),Not_all_constituents_of_type_0_are_constructable:diag(2760,1,"Not_all_constituents_of_type_0_are_constructable_2760","Not all constituents of type '{0}' are constructable."),Type_0_has_no_construct_signatures:diag(2761,1,"Type_0_has_no_construct_signatures_2761","Type '{0}' has no construct signatures."),Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other:diag(2762,1,"Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762","Each member of the union type '{0}' has construct signatures, but none of those signatures are compatible with each other."),Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0:diag(2763,1,"Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763","Cannot iterate value because the 'next' method of its iterator expects type '{1}', but for-of will always send '{0}'."),Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0:diag(2764,1,"Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764","Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array spread will always send '{0}'."),Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0:diag(2765,1,"Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765","Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array destructuring will always send '{0}'."),Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0:diag(2766,1,"Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766","Cannot delegate iteration to value because the 'next' method of its iterator expects type '{1}', but the containing generator will always send '{0}'."),The_0_property_of_an_iterator_must_be_a_method:diag(2767,1,"The_0_property_of_an_iterator_must_be_a_method_2767","The '{0}' property of an iterator must be a method."),The_0_property_of_an_async_iterator_must_be_a_method:diag(2768,1,"The_0_property_of_an_async_iterator_must_be_a_method_2768","The '{0}' property of an async iterator must be a method."),No_overload_matches_this_call:diag(2769,1,"No_overload_matches_this_call_2769","No overload matches this call."),The_last_overload_gave_the_following_error:diag(2770,1,"The_last_overload_gave_the_following_error_2770","The last overload gave the following error."),The_last_overload_is_declared_here:diag(2771,1,"The_last_overload_is_declared_here_2771","The last overload is declared here."),Overload_0_of_1_2_gave_the_following_error:diag(2772,1,"Overload_0_of_1_2_gave_the_following_error_2772","Overload {0} of {1}, '{2}', gave the following error."),Did_you_forget_to_use_await:diag(2773,1,"Did_you_forget_to_use_await_2773","Did you forget to use 'await'?"),This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead:diag(2774,1,"This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774","This condition will always return true since this function is always defined. Did you mean to call it instead?"),Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation:diag(2775,1,"Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775","Assertions require every name in the call target to be declared with an explicit type annotation."),Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name:diag(2776,1,"Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776","Assertions require the call target to be an identifier or qualified name."),The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access:diag(2777,1,"The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777","The operand of an increment or decrement operator may not be an optional property access."),The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access:diag(2778,1,"The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778","The target of an object rest assignment may not be an optional property access."),The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access:diag(2779,1,"The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779","The left-hand side of an assignment expression may not be an optional property access."),The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access:diag(2780,1,"The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780","The left-hand side of a 'for...in' statement may not be an optional property access."),The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access:diag(2781,1,"The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781","The left-hand side of a 'for...of' statement may not be an optional property access."),_0_needs_an_explicit_type_annotation:diag(2782,3,"_0_needs_an_explicit_type_annotation_2782","'{0}' needs an explicit type annotation."),_0_is_specified_more_than_once_so_this_usage_will_be_overwritten:diag(2783,1,"_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783","'{0}' is specified more than once, so this usage will be overwritten."),get_and_set_accessors_cannot_declare_this_parameters:diag(2784,1,"get_and_set_accessors_cannot_declare_this_parameters_2784","'get' and 'set' accessors cannot declare 'this' parameters."),This_spread_always_overwrites_this_property:diag(2785,1,"This_spread_always_overwrites_this_property_2785","This spread always overwrites this property."),_0_cannot_be_used_as_a_JSX_component:diag(2786,1,"_0_cannot_be_used_as_a_JSX_component_2786","'{0}' cannot be used as a JSX component."),Its_return_type_0_is_not_a_valid_JSX_element:diag(2787,1,"Its_return_type_0_is_not_a_valid_JSX_element_2787","Its return type '{0}' is not a valid JSX element."),Its_instance_type_0_is_not_a_valid_JSX_element:diag(2788,1,"Its_instance_type_0_is_not_a_valid_JSX_element_2788","Its instance type '{0}' is not a valid JSX element."),Its_element_type_0_is_not_a_valid_JSX_element:diag(2789,1,"Its_element_type_0_is_not_a_valid_JSX_element_2789","Its element type '{0}' is not a valid JSX element."),The_operand_of_a_delete_operator_must_be_optional:diag(2790,1,"The_operand_of_a_delete_operator_must_be_optional_2790","The operand of a 'delete' operator must be optional."),Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later:diag(2791,1,"Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791","Exponentiation cannot be performed on 'bigint' values unless the 'target' option is set to 'es2016' or later."),Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option:diag(2792,1,"Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792","Cannot find module '{0}'. Did you mean to set the 'moduleResolution' option to 'nodenext', or to add aliases to the 'paths' option?"),The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible:diag(2793,1,"The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793","The call would have succeeded against this implementation, but implementation signatures of overloads are not externally visible."),Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise:diag(2794,1,"Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794","Expected {0} arguments, but got {1}. Did you forget to include 'void' in your type argument to 'Promise'?"),The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types:diag(2795,1,"The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795","The 'intrinsic' keyword can only be used to declare compiler provided intrinsic types."),It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked:diag(2796,1,"It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796","It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked."),A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract:diag(2797,1,"A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797","A mixin class that extends from a type variable containing an abstract construct signature must also be declared 'abstract'."),The_declaration_was_marked_as_deprecated_here:diag(2798,1,"The_declaration_was_marked_as_deprecated_here_2798","The declaration was marked as deprecated here."),Type_produces_a_tuple_type_that_is_too_large_to_represent:diag(2799,1,"Type_produces_a_tuple_type_that_is_too_large_to_represent_2799","Type produces a tuple type that is too large to represent."),Expression_produces_a_tuple_type_that_is_too_large_to_represent:diag(2800,1,"Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800","Expression produces a tuple type that is too large to represent."),This_condition_will_always_return_true_since_this_0_is_always_defined:diag(2801,1,"This_condition_will_always_return_true_since_this_0_is_always_defined_2801","This condition will always return true since this '{0}' is always defined."),Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher:diag(2802,1,"Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802","Type '{0}' can only be iterated through when using the '--downlevelIteration' flag or with a '--target' of 'es2015' or higher."),Cannot_assign_to_private_method_0_Private_methods_are_not_writable:diag(2803,1,"Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803","Cannot assign to private method '{0}'. Private methods are not writable."),Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name:diag(2804,1,"Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804","Duplicate identifier '{0}'. Static and instance elements cannot share the same private name."),Private_accessor_was_defined_without_a_getter:diag(2806,1,"Private_accessor_was_defined_without_a_getter_2806","Private accessor was defined without a getter."),This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0:diag(2807,1,"This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807","This syntax requires an imported helper named '{1}' with {2} parameters, which is not compatible with the one in '{0}'. Consider upgrading your version of '{0}'."),A_get_accessor_must_be_at_least_as_accessible_as_the_setter:diag(2808,1,"A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808","A get accessor must be at least as accessible as the setter"),Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses:diag(2809,1,"Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809","Declaration or statement expected. This '=' follows a block of statements, so if you intended to write a destructuring assignment, you might need to wrap the whole assignment in parentheses."),Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments:diag(2810,1,"Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810","Expected 1 argument, but got 0. 'new Promise()' needs a JSDoc hint to produce a 'resolve' that can be called without arguments."),Initializer_for_property_0:diag(2811,1,"Initializer_for_property_0_2811","Initializer for property '{0}'"),Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom:diag(2812,1,"Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812","Property '{0}' does not exist on type '{1}'. Try changing the 'lib' compiler option to include 'dom'."),Class_declaration_cannot_implement_overload_list_for_0:diag(2813,1,"Class_declaration_cannot_implement_overload_list_for_0_2813","Class declaration cannot implement overload list for '{0}'."),Function_with_bodies_can_only_merge_with_classes_that_are_ambient:diag(2814,1,"Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814","Function with bodies can only merge with classes that are ambient."),arguments_cannot_be_referenced_in_property_initializers:diag(2815,1,"arguments_cannot_be_referenced_in_property_initializers_2815","'arguments' cannot be referenced in property initializers."),Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class:diag(2816,1,"Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816","Cannot use 'this' in a static property initializer of a decorated class."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block:diag(2817,1,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817","Property '{0}' has no initializer and is not definitely assigned in a class static block."),Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers:diag(2818,1,"Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818","Duplicate identifier '{0}'. Compiler reserves name '{1}' when emitting 'super' references in static initializers."),Namespace_name_cannot_be_0:diag(2819,1,"Namespace_name_cannot_be_0_2819","Namespace name cannot be '{0}'."),Type_0_is_not_assignable_to_type_1_Did_you_mean_2:diag(2820,1,"Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820","Type '{0}' is not assignable to type '{1}'. Did you mean '{2}'?"),Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve:diag(2821,1,"Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2821","Import assertions are only supported when the '--module' option is set to 'esnext', 'nodenext', or 'preserve'."),Import_assertions_cannot_be_used_with_type_only_imports_or_exports:diag(2822,1,"Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822","Import assertions cannot be used with type-only imports or exports."),Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve:diag(2823,1,"Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve_2823","Import attributes are only supported when the '--module' option is set to 'esnext', 'nodenext', or 'preserve'."),Cannot_find_namespace_0_Did_you_mean_1:diag(2833,1,"Cannot_find_namespace_0_Did_you_mean_1_2833","Cannot find namespace '{0}'. Did you mean '{1}'?"),Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path:diag(2834,1,"Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834","Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Consider adding an extension to the import path."),Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0:diag(2835,1,"Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835","Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Did you mean '{0}'?"),Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls:diag(2836,1,"Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836","Import assertions are not allowed on statements that compile to CommonJS 'require' calls."),Import_assertion_values_must_be_string_literal_expressions:diag(2837,1,"Import_assertion_values_must_be_string_literal_expressions_2837","Import assertion values must be string literal expressions."),All_declarations_of_0_must_have_identical_constraints:diag(2838,1,"All_declarations_of_0_must_have_identical_constraints_2838","All declarations of '{0}' must have identical constraints."),This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value:diag(2839,1,"This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839","This condition will always return '{0}' since JavaScript compares objects by reference, not value."),An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types:diag(2840,1,"An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840","An interface cannot extend a primitive type like '{0}'. It can only extend other named object types."),_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation:diag(2842,1,"_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842","'{0}' is an unused renaming of '{1}'. Did you intend to use it as a type annotation?"),We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here:diag(2843,1,"We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843","We can only write a type for '{0}' by adding a type for the entire parameter here."),Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:diag(2844,1,"Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844","Type of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),This_condition_will_always_return_0:diag(2845,1,"This_condition_will_always_return_0_2845","This condition will always return '{0}'."),A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead:diag(2846,1,"A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846","A declaration file cannot be imported without 'import type'. Did you mean to import an implementation file '{0}' instead?"),The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression:diag(2848,1,"The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848","The right-hand side of an 'instanceof' expression must not be an instantiation expression."),Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1:diag(2849,1,"Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849","Target signature provides too few arguments. Expected {0} or more, but got {1}."),The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined:diag(2850,1,"The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850","The initializer of a 'using' declaration must be either an object with a '[Symbol.dispose]()' method, or be 'null' or 'undefined'."),The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined:diag(2851,1,"The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851","The initializer of an 'await using' declaration must be either an object with a '[Symbol.asyncDispose]()' or '[Symbol.dispose]()' method, or be 'null' or 'undefined'."),await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules:diag(2852,1,"await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852","'await using' statements are only allowed within async functions and at the top levels of modules."),await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module:diag(2853,1,"await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853","'await using' statements are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."),Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher:diag(2854,1,"Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854","Top-level 'await using' statements are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."),Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super:diag(2855,1,"Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855","Class field '{0}' defined by the parent class is not accessible in the child class via super."),Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls:diag(2856,1,"Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856","Import attributes are not allowed on statements that compile to CommonJS 'require' calls."),Import_attributes_cannot_be_used_with_type_only_imports_or_exports:diag(2857,1,"Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857","Import attributes cannot be used with type-only imports or exports."),Import_attribute_values_must_be_string_literal_expressions:diag(2858,1,"Import_attribute_values_must_be_string_literal_expressions_2858","Import attribute values must be string literal expressions."),Excessive_complexity_comparing_types_0_and_1:diag(2859,1,"Excessive_complexity_comparing_types_0_and_1_2859","Excessive complexity comparing types '{0}' and '{1}'."),The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method:diag(2860,1,"The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860","The left-hand side of an 'instanceof' expression must be assignable to the first argument of the right-hand side's '[Symbol.hasInstance]' method."),An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression:diag(2861,1,"An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861","An object's '[Symbol.hasInstance]' method must return a boolean value for it to be used on the right-hand side of an 'instanceof' expression."),Type_0_is_generic_and_can_only_be_indexed_for_reading:diag(2862,1,"Type_0_is_generic_and_can_only_be_indexed_for_reading_2862","Type '{0}' is generic and can only be indexed for reading."),A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values:diag(2863,1,"A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863","A class cannot extend a primitive type like '{0}'. Classes can only extend constructable values."),A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types:diag(2864,1,"A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864","A class cannot implement a primitive type like '{0}'. It can only implement other named object types."),Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled:diag(2865,1,"Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865","Import '{0}' conflicts with local value, so must be declared with a type-only import when 'isolatedModules' is enabled."),Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled:diag(2866,1,"Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866","Import '{0}' conflicts with global value used in this file, so must be declared with a type-only import when 'isolatedModules' is enabled."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun:diag(2867,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867","Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig:diag(2868,1,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868","Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun` and then add 'bun' to the types field in your tsconfig."),Import_declaration_0_is_using_private_name_1:diag(4e3,1,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:diag(4002,1,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:diag(4004,1,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:diag(4006,1,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:diag(4008,1,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:diag(4010,1,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:diag(4012,1,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:diag(4014,1,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:diag(4016,1,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:diag(4019,1,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:diag(4020,1,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_has_or_is_using_private_name_0:diag(4021,1,"extends_clause_of_exported_class_has_or_is_using_private_name_0_4021","'extends' clause of exported class has or is using private name '{0}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:diag(4022,1,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4023,1,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:diag(4024,1,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:diag(4025,1,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4026,1,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4027,1,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:diag(4028,1,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4029,1,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4030,1,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:diag(4031,1,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:diag(4032,1,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:diag(4033,1,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4034,1,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:diag(4035,1,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4036,1,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:diag(4037,1,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4038,1,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4039,1,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:diag(4040,1,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4041,1,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4042,1,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:diag(4043,1,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:diag(4044,1,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:diag(4045,1,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:diag(4046,1,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:diag(4047,1,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:diag(4048,1,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:diag(4049,1,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:diag(4050,1,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:diag(4051,1,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:diag(4052,1,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:diag(4053,1,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:diag(4054,1,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:diag(4055,1,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:diag(4056,1,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:diag(4057,1,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:diag(4058,1,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:diag(4059,1,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:diag(4060,1,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4061,1,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4062,1,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:diag(4063,1,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:diag(4064,1,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:diag(4065,1,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:diag(4066,1,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:diag(4067,1,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4068,1,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4069,1,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:diag(4070,1,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4071,1,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4072,1,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:diag(4073,1,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:diag(4074,1,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:diag(4075,1,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4076,1,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:diag(4077,1,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:diag(4078,1,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:diag(4081,1,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:diag(4082,1,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:diag(4083,1,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2:diag(4084,1,"Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084","Exported type alias '{0}' has or is using private name '{1}' from module {2}."),Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1:diag(4085,1,"Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085","Extends clause for inferred type '{0}' has or is using private name '{1}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:diag(4091,1,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:diag(4092,1,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:diag(4094,1,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4095,1,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4096,1,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:diag(4097,1,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4098,1,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:diag(4099,1,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:diag(4100,1,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:diag(4101,1,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:diag(4102,1,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1:diag(4103,1,"Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103","Type parameter '{0}' of exported mapped object type is using private name '{1}'."),The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1:diag(4104,1,"The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104","The type '{0}' is 'readonly' and cannot be assigned to the mutable type '{1}'."),Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter:diag(4105,1,"Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105","Private or protected member '{0}' cannot be accessed on a type parameter."),Parameter_0_of_accessor_has_or_is_using_private_name_1:diag(4106,1,"Parameter_0_of_accessor_has_or_is_using_private_name_1_4106","Parameter '{0}' of accessor has or is using private name '{1}'."),Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2:diag(4107,1,"Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107","Parameter '{0}' of accessor has or is using name '{1}' from private module '{2}'."),Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:diag(4108,1,"Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108","Parameter '{0}' of accessor has or is using name '{1}' from external module '{2}' but cannot be named."),Type_arguments_for_0_circularly_reference_themselves:diag(4109,1,"Type_arguments_for_0_circularly_reference_themselves_4109","Type arguments for '{0}' circularly reference themselves."),Tuple_type_arguments_circularly_reference_themselves:diag(4110,1,"Tuple_type_arguments_circularly_reference_themselves_4110","Tuple type arguments circularly reference themselves."),Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0:diag(4111,1,"Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111","Property '{0}' comes from an index signature, so it must be accessed with ['{0}']."),This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class:diag(4112,1,"This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112","This member cannot have an 'override' modifier because its containing class '{0}' does not extend another class."),This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0:diag(4113,1,"This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113","This member cannot have an 'override' modifier because it is not declared in the base class '{0}'."),This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0:diag(4114,1,"This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114","This member must have an 'override' modifier because it overrides a member in the base class '{0}'."),This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0:diag(4115,1,"This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115","This parameter property must have an 'override' modifier because it overrides a member in base class '{0}'."),This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0:diag(4116,1,"This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116","This member must have an 'override' modifier because it overrides an abstract method that is declared in the base class '{0}'."),This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1:diag(4117,1,"This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117","This member cannot have an 'override' modifier because it is not declared in the base class '{0}'. Did you mean '{1}'?"),The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized:diag(4118,1,"The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118","The type of this node cannot be serialized because its property '{0}' cannot be serialized."),This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0:diag(4119,1,"This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119","This member must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."),This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0:diag(4120,1,"This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120","This parameter property must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."),This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class:diag(4121,1,"This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121","This member cannot have a JSDoc comment with an '@override' tag because its containing class '{0}' does not extend another class."),This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0:diag(4122,1,"This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122","This member cannot have a JSDoc comment with an '@override' tag because it is not declared in the base class '{0}'."),This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1:diag(4123,1,"This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123","This member cannot have a JSDoc comment with an 'override' tag because it is not declared in the base class '{0}'. Did you mean '{1}'?"),Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next:diag(4124,1,"Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124","Compiler option '{0}' of value '{1}' is unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."),Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given:diag(4125,1,"Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125","Each declaration of '{0}.{1}' differs in its value, where '{2}' was expected but '{3}' was given."),One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value:diag(4126,1,"One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126","One value of '{0}.{1}' is the string '{2}', and the other is assumed to be an unknown numeric value."),The_current_host_does_not_support_the_0_option:diag(5001,1,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:diag(5009,1,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:diag(5010,1,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:diag(5012,1,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:diag(5014,1,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:diag(5023,1,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:diag(5024,1,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Unknown_compiler_option_0_Did_you_mean_1:diag(5025,1,"Unknown_compiler_option_0_Did_you_mean_1_5025","Unknown compiler option '{0}'. Did you mean '{1}'?"),Could_not_write_file_0_Colon_1:diag(5033,1,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:diag(5042,1,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:diag(5047,1,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:diag(5051,1,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:diag(5052,1,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:diag(5053,1,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:diag(5054,1,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:diag(5055,1,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:diag(5056,1,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:diag(5057,1,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:diag(5058,1,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:diag(5059,1,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Pattern_0_can_have_at_most_one_Asterisk_character:diag(5061,1,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character:diag(5062,1,"Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:diag(5063,1,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:diag(5064,1,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:diag(5065,1,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:diag(5066,1,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:diag(5067,1,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:diag(5068,1,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:diag(5069,1,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic:diag(5070,1,"Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070","Option '--resolveJsonModule' cannot be specified when 'moduleResolution' is set to 'classic'."),Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd:diag(5071,1,"Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071","Option '--resolveJsonModule' cannot be specified when 'module' is set to 'none', 'system', or 'umd'."),Unknown_build_option_0:diag(5072,1,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:diag(5073,1,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified:diag(5074,1,"Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074","Option '--incremental' can only be specified using tsconfig, emitting to single file or when option '--tsBuildInfoFile' is specified."),_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2:diag(5075,1,"_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075","'{0}' is assignable to the constraint of type '{1}', but '{1}' could be instantiated with a different subtype of constraint '{2}'."),_0_and_1_operations_cannot_be_mixed_without_parentheses:diag(5076,1,"_0_and_1_operations_cannot_be_mixed_without_parentheses_5076","'{0}' and '{1}' operations cannot be mixed without parentheses."),Unknown_build_option_0_Did_you_mean_1:diag(5077,1,"Unknown_build_option_0_Did_you_mean_1_5077","Unknown build option '{0}'. Did you mean '{1}'?"),Unknown_watch_option_0:diag(5078,1,"Unknown_watch_option_0_5078","Unknown watch option '{0}'."),Unknown_watch_option_0_Did_you_mean_1:diag(5079,1,"Unknown_watch_option_0_Did_you_mean_1_5079","Unknown watch option '{0}'. Did you mean '{1}'?"),Watch_option_0_requires_a_value_of_type_1:diag(5080,1,"Watch_option_0_requires_a_value_of_type_1_5080","Watch option '{0}' requires a value of type {1}."),Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0:diag(5081,1,"Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081","Cannot find a tsconfig.json file at the current directory: {0}."),_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1:diag(5082,1,"_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082","'{0}' could be instantiated with an arbitrary type which could be unrelated to '{1}'."),Cannot_read_file_0:diag(5083,1,"Cannot_read_file_0_5083","Cannot read file '{0}'."),A_tuple_member_cannot_be_both_optional_and_rest:diag(5085,1,"A_tuple_member_cannot_be_both_optional_and_rest_5085","A tuple member cannot be both optional and rest."),A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type:diag(5086,1,"A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086","A labeled tuple element is declared as optional with a question mark after the name and before the colon, rather than after the type."),A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type:diag(5087,1,"A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087","A labeled tuple element is declared as rest with a '...' before the name, rather than before the type."),The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary:diag(5088,1,"The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088","The inferred type of '{0}' references a type with a cyclic structure which cannot be trivially serialized. A type annotation is necessary."),Option_0_cannot_be_specified_when_option_jsx_is_1:diag(5089,1,"Option_0_cannot_be_specified_when_option_jsx_is_1_5089","Option '{0}' cannot be specified when option 'jsx' is '{1}'."),Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash:diag(5090,1,"Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090","Non-relative paths are not allowed when 'baseUrl' is not set. Did you forget a leading './'?"),Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled:diag(5091,1,"Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091","Option 'preserveConstEnums' cannot be disabled when '{0}' is enabled."),The_root_value_of_a_0_file_must_be_an_object:diag(5092,1,"The_root_value_of_a_0_file_must_be_an_object_5092","The root value of a '{0}' file must be an object."),Compiler_option_0_may_only_be_used_with_build:diag(5093,1,"Compiler_option_0_may_only_be_used_with_build_5093","Compiler option '--{0}' may only be used with '--build'."),Compiler_option_0_may_not_be_used_with_build:diag(5094,1,"Compiler_option_0_may_not_be_used_with_build_5094","Compiler option '--{0}' may not be used with '--build'."),Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later:diag(5095,1,"Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later_5095","Option '{0}' can only be used when 'module' is set to 'preserve' or to 'es2015' or later."),Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set:diag(5096,1,"Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set_5096","Option 'allowImportingTsExtensions' can only be used when either 'noEmit' or 'emitDeclarationOnly' is set."),An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled:diag(5097,1,"An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097","An import path can only end with a '{0}' extension when 'allowImportingTsExtensions' is enabled."),Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler:diag(5098,1,"Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098","Option '{0}' can only be used when 'moduleResolution' is set to 'node16', 'nodenext', or 'bundler'."),Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error:diag(5101,1,"Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101",`Option '{0}' is deprecated and will stop functioning in TypeScript {1}. Specify compilerOption '"ignoreDeprecations": "{2}"' to silence this error.`),Option_0_has_been_removed_Please_remove_it_from_your_configuration:diag(5102,1,"Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102","Option '{0}' has been removed. Please remove it from your configuration."),Invalid_value_for_ignoreDeprecations:diag(5103,1,"Invalid_value_for_ignoreDeprecations_5103","Invalid value for '--ignoreDeprecations'."),Option_0_is_redundant_and_cannot_be_specified_with_option_1:diag(5104,1,"Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104","Option '{0}' is redundant and cannot be specified with option '{1}'."),Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System:diag(5105,1,"Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105","Option 'verbatimModuleSyntax' cannot be used when 'module' is set to 'UMD', 'AMD', or 'System'."),Use_0_instead:diag(5106,3,"Use_0_instead_5106","Use '{0}' instead."),Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error:diag(5107,1,"Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107",`Option '{0}={1}' is deprecated and will stop functioning in TypeScript {2}. Specify compilerOption '"ignoreDeprecations": "{3}"' to silence this error.`),Option_0_1_has_been_removed_Please_remove_it_from_your_configuration:diag(5108,1,"Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108","Option '{0}={1}' has been removed. Please remove it from your configuration."),Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1:diag(5109,1,"Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109","Option 'moduleResolution' must be set to '{0}' (or left unspecified) when option 'module' is set to '{1}'."),Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1:diag(5110,1,"Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110","Option 'module' must be set to '{0}' when option 'moduleResolution' is set to '{1}'."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:diag(6e3,3,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:diag(6001,3,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:diag(6002,3,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:diag(6004,3,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:diag(6005,3,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:diag(6006,3,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:diag(6007,3,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:diag(6008,3,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:diag(6009,3,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:diag(6010,3,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:diag(6011,3,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:diag(6012,3,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:diag(6013,3,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:diag(6014,3,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version:diag(6015,3,"Specify_ECMAScript_target_version_6015","Specify ECMAScript target version."),Specify_module_code_generation:diag(6016,3,"Specify_module_code_generation_6016","Specify module code generation."),Print_this_message:diag(6017,3,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:diag(6019,3,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:diag(6020,3,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:diag(6023,3,"Syntax_Colon_0_6023","Syntax: {0}"),options:diag(6024,3,"options_6024","options"),file:diag(6025,3,"file_6025","file"),Examples_Colon_0:diag(6026,3,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:diag(6027,3,"Options_Colon_6027","Options:"),Version_0:diag(6029,3,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:diag(6030,3,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:diag(6031,3,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:diag(6032,3,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:diag(6034,3,"KIND_6034","KIND"),FILE:diag(6035,3,"FILE_6035","FILE"),VERSION:diag(6036,3,"VERSION_6036","VERSION"),LOCATION:diag(6037,3,"LOCATION_6037","LOCATION"),DIRECTORY:diag(6038,3,"DIRECTORY_6038","DIRECTORY"),STRATEGY:diag(6039,3,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:diag(6040,3,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Errors_Files:diag(6041,3,"Errors_Files_6041","Errors Files"),Generates_corresponding_map_file:diag(6043,3,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:diag(6044,1,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:diag(6045,1,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:diag(6046,1,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:diag(6048,1,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form or -. For example '{0}' or '{1}'."),Unable_to_open_file_0:diag(6050,1,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:diag(6051,1,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:diag(6052,3,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:diag(6053,1,"File_0_not_found_6053","File '{0}' not found."),File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1:diag(6054,1,"File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has an unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:diag(6055,3,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:diag(6056,3,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:diag(6058,3,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:diag(6059,1,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:diag(6060,3,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:diag(6061,3,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line:diag(6064,1,"Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064","Option '{0}' can only be specified in 'tsconfig.json' file or set to 'null' on command line."),Enables_experimental_support_for_ES7_decorators:diag(6065,3,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:diag(6066,3,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:diag(6070,3,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:diag(6071,3,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:diag(6072,3,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:diag(6073,3,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:diag(6074,3,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:diag(6075,3,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:diag(6076,3,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:diag(6077,3,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:diag(6078,3,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:diag(6079,3,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation:diag(6080,3,"Specify_JSX_code_generation_6080","Specify JSX code generation."),Only_amd_and_system_modules_are_supported_alongside_0:diag(6082,1,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:diag(6083,3,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:diag(6084,3,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:diag(6085,3,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:diag(6086,3,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:diag(6087,3,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:diag(6088,3,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:diag(6089,3,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:diag(6090,3,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:diag(6091,3,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:diag(6092,3,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:diag(6093,3,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:diag(6094,3,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1:diag(6095,3,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095","Loading module as file / folder, candidate module location '{0}', target file types: {1}."),File_0_does_not_exist:diag(6096,3,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exists_use_it_as_a_name_resolution_result:diag(6097,3,"File_0_exists_use_it_as_a_name_resolution_result_6097","File '{0}' exists - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_types_Colon_1:diag(6098,3,"Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098","Loading module '{0}' from 'node_modules' folder, target file types: {1}."),Found_package_json_at_0:diag(6099,3,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:diag(6100,3,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:diag(6101,3,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:diag(6102,3,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:diag(6104,3,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:diag(6105,3,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:diag(6106,3,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:diag(6107,3,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:diag(6108,3,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:diag(6109,3,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:diag(6110,3,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:diag(6111,3,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:diag(6112,3,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:diag(6113,3,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:diag(6114,1,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:diag(6115,3,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:diag(6116,3,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:diag(6119,3,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:diag(6120,3,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:diag(6121,3,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:diag(6122,3,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:diag(6123,3,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:diag(6124,3,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:diag(6125,3,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:diag(6126,3,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:diag(6127,3,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:diag(6128,3,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:diag(6130,3,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:diag(6131,1,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:diag(6132,3,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:diag(6133,1,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:diag(6134,3,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:diag(6135,3,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:diag(6136,3,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:diag(6137,1,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:diag(6138,1,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:diag(6139,3,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:diag(6140,1,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:diag(6141,3,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:diag(6142,1,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:diag(6144,3,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:diag(6145,3,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:diag(6146,3,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:diag(6147,3,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:diag(6148,3,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:diag(6149,3,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:diag(6150,3,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:diag(6151,3,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:diag(6152,3,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:diag(6153,3,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:diag(6154,3,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:diag(6155,3,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:diag(6156,3,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:diag(6157,3,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:diag(6158,3,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:diag(6159,3,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:diag(6160,3,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:diag(6161,3,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:diag(6162,3,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:diag(6163,3,"The_character_set_of_the_input_files_6163","The character set of the input files."),Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1:diag(6164,3,"Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164","Skipping module '{0}' that looks like an absolute URI, target file types: {1}."),Do_not_truncate_error_messages:diag(6165,3,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:diag(6166,3,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:diag(6167,3,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:diag(6168,3,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:diag(6169,3,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:diag(6170,3,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:diag(6171,3,"Command_line_Options_6171","Command-line Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5:diag(6179,3,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5'."),Enable_all_strict_type_checking_options:diag(6180,3,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),Scoped_package_detected_looking_in_0:diag(6182,3,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2:diag(6183,3,"Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183","Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."),Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3:diag(6184,3,"Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184","Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."),Enable_strict_checking_of_function_types:diag(6186,3,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:diag(6187,3,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:diag(6188,1,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:diag(6189,1,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:diag(6191,3,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:diag(6192,1,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:diag(6193,3,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:diag(6194,3,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:diag(6195,3,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:diag(6196,1,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:diag(6197,3,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:diag(6198,1,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:diag(6199,1,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:diag(6200,1,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:diag(6201,3,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:diag(6202,1,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),_0_was_also_declared_here:diag(6203,3,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:diag(6204,3,"and_here_6204","and here."),All_type_parameters_are_unused:diag(6205,1,"All_type_parameters_are_unused_6205","All type parameters are unused."),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:diag(6206,3,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:diag(6207,3,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:diag(6208,3,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:diag(6209,3,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:diag(6210,3,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:diag(6211,3,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:diag(6212,3,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:diag(6213,3,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:diag(6214,3,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:diag(6215,3,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:diag(6216,3,"Found_1_error_6216","Found 1 error."),Found_0_errors:diag(6217,3,"Found_0_errors_6217","Found {0} errors."),Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2:diag(6218,3,"Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218","======== Module name '{0}' was successfully resolved to '{1}' with Package ID '{2}'. ========"),Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3:diag(6219,3,"Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219","======== Type reference directive '{0}' was successfully resolved to '{1}' with Package ID '{2}', primary: {3}. ========"),package_json_had_a_falsy_0_field:diag(6220,3,"package_json_had_a_falsy_0_field_6220","'package.json' had a falsy '{0}' field."),Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects:diag(6221,3,"Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221","Disable use of source files instead of declaration files from referenced projects."),Emit_class_fields_with_Define_instead_of_Set:diag(6222,3,"Emit_class_fields_with_Define_instead_of_Set_6222","Emit class fields with Define instead of Set."),Generates_a_CPU_profile:diag(6223,3,"Generates_a_CPU_profile_6223","Generates a CPU profile."),Disable_solution_searching_for_this_project:diag(6224,3,"Disable_solution_searching_for_this_project_6224","Disable solution searching for this project."),Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling_UseFsEvents_UseFsEventsOnParentDirectory:diag(6225,3,"Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225","Specify strategy for watching file: 'FixedPollingInterval' (default), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'."),Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively_Colon_UseFsEvents_default_FixedPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling:diag(6226,3,"Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226","Specify strategy for watching directory on platforms that don't support recursive watching natively: 'UseFsEvents' (default), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'."),Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_FixedInterval_default_PriorityInterval_DynamicPriority_FixedChunkSize:diag(6227,3,"Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227","Specify strategy for creating a polling watch when it fails to create using file system events: 'FixedInterval' (default), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'."),Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3:diag(6229,1,"Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229","Tag '{0}' expects at least '{1}' arguments, but the JSX factory '{2}' provides at most '{3}'."),Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line:diag(6230,1,"Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230","Option '{0}' can only be specified in 'tsconfig.json' file or set to 'false' or 'null' on command line."),Could_not_resolve_the_path_0_with_the_extensions_Colon_1:diag(6231,1,"Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231","Could not resolve the path '{0}' with the extensions: {1}."),Declaration_augments_declaration_in_another_file_This_cannot_be_serialized:diag(6232,1,"Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232","Declaration augments declaration in another file. This cannot be serialized."),This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file:diag(6233,1,"This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233","This is the declaration being augmented. Consider moving the augmenting declaration into the same file."),This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without:diag(6234,1,"This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234","This expression is not callable because it is a 'get' accessor. Did you mean to use it without '()'?"),Disable_loading_referenced_projects:diag(6235,3,"Disable_loading_referenced_projects_6235","Disable loading referenced projects."),Arguments_for_the_rest_parameter_0_were_not_provided:diag(6236,1,"Arguments_for_the_rest_parameter_0_were_not_provided_6236","Arguments for the rest parameter '{0}' were not provided."),Generates_an_event_trace_and_a_list_of_types:diag(6237,3,"Generates_an_event_trace_and_a_list_of_types_6237","Generates an event trace and a list of types."),Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react:diag(6238,1,"Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238","Specify the module specifier to be used to import the 'jsx' and 'jsxs' factory functions from. eg, react"),File_0_exists_according_to_earlier_cached_lookups:diag(6239,3,"File_0_exists_according_to_earlier_cached_lookups_6239","File '{0}' exists according to earlier cached lookups."),File_0_does_not_exist_according_to_earlier_cached_lookups:diag(6240,3,"File_0_does_not_exist_according_to_earlier_cached_lookups_6240","File '{0}' does not exist according to earlier cached lookups."),Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1:diag(6241,3,"Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241","Resolution for type reference directive '{0}' was found in cache from location '{1}'."),Resolving_type_reference_directive_0_containing_file_1:diag(6242,3,"Resolving_type_reference_directive_0_containing_file_1_6242","======== Resolving type reference directive '{0}', containing file '{1}'. ========"),Interpret_optional_property_types_as_written_rather_than_adding_undefined:diag(6243,3,"Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243","Interpret optional property types as written, rather than adding 'undefined'."),Modules:diag(6244,3,"Modules_6244","Modules"),File_Management:diag(6245,3,"File_Management_6245","File Management"),Emit:diag(6246,3,"Emit_6246","Emit"),JavaScript_Support:diag(6247,3,"JavaScript_Support_6247","JavaScript Support"),Type_Checking:diag(6248,3,"Type_Checking_6248","Type Checking"),Editor_Support:diag(6249,3,"Editor_Support_6249","Editor Support"),Watch_and_Build_Modes:diag(6250,3,"Watch_and_Build_Modes_6250","Watch and Build Modes"),Compiler_Diagnostics:diag(6251,3,"Compiler_Diagnostics_6251","Compiler Diagnostics"),Interop_Constraints:diag(6252,3,"Interop_Constraints_6252","Interop Constraints"),Backwards_Compatibility:diag(6253,3,"Backwards_Compatibility_6253","Backwards Compatibility"),Language_and_Environment:diag(6254,3,"Language_and_Environment_6254","Language and Environment"),Projects:diag(6255,3,"Projects_6255","Projects"),Output_Formatting:diag(6256,3,"Output_Formatting_6256","Output Formatting"),Completeness:diag(6257,3,"Completeness_6257","Completeness"),_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file:diag(6258,1,"_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258","'{0}' should be set inside the 'compilerOptions' object of the config json file"),Found_1_error_in_0:diag(6259,3,"Found_1_error_in_0_6259","Found 1 error in {0}"),Found_0_errors_in_the_same_file_starting_at_Colon_1:diag(6260,3,"Found_0_errors_in_the_same_file_starting_at_Colon_1_6260","Found {0} errors in the same file, starting at: {1}"),Found_0_errors_in_1_files:diag(6261,3,"Found_0_errors_in_1_files_6261","Found {0} errors in {1} files."),File_name_0_has_a_1_extension_looking_up_2_instead:diag(6262,3,"File_name_0_has_a_1_extension_looking_up_2_instead_6262","File name '{0}' has a '{1}' extension - looking up '{2}' instead."),Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set:diag(6263,1,"Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263","Module '{0}' was resolved to '{1}', but '--allowArbitraryExtensions' is not set."),Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present:diag(6264,3,"Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264","Enable importing files with any extension, provided a declaration file is present."),Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder:diag(6265,3,"Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265","Resolving type reference directive for program that specifies custom typeRoots, skipping lookup in 'node_modules' folder."),Option_0_can_only_be_specified_on_command_line:diag(6266,1,"Option_0_can_only_be_specified_on_command_line_6266","Option '{0}' can only be specified on command line."),Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve:diag(6270,3,"Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270","Directory '{0}' has no containing package.json scope. Imports will not resolve."),Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1:diag(6271,3,"Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271","Import specifier '{0}' does not exist in package.json scope at path '{1}'."),Invalid_import_specifier_0_has_no_possible_resolutions:diag(6272,3,"Invalid_import_specifier_0_has_no_possible_resolutions_6272","Invalid import specifier '{0}' has no possible resolutions."),package_json_scope_0_has_no_imports_defined:diag(6273,3,"package_json_scope_0_has_no_imports_defined_6273","package.json scope '{0}' has no imports defined."),package_json_scope_0_explicitly_maps_specifier_1_to_null:diag(6274,3,"package_json_scope_0_explicitly_maps_specifier_1_to_null_6274","package.json scope '{0}' explicitly maps specifier '{1}' to null."),package_json_scope_0_has_invalid_type_for_target_of_specifier_1:diag(6275,3,"package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275","package.json scope '{0}' has invalid type for target of specifier '{1}'"),Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1:diag(6276,3,"Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276","Export specifier '{0}' does not exist in package.json scope at path '{1}'."),Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update:diag(6277,3,"Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277","Resolution of non-relative name failed; trying with modern Node resolution features disabled to see if npm library needs configuration update."),There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings:diag(6278,3,"There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278",`There are types at '{0}', but this result could not be resolved when respecting package.json "exports". The '{1}' library may need to update its package.json or typings.`),Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update:diag(6279,3,"Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279","Resolution of non-relative name failed; trying with '--moduleResolution bundler' to see if project may need configuration update."),There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler:diag(6280,3,"There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280","There are types at '{0}', but this result could not be resolved under your current 'moduleResolution' setting. Consider updating to 'node16', 'nodenext', or 'bundler'."),package_json_has_a_peerDependencies_field:diag(6281,3,"package_json_has_a_peerDependencies_field_6281","'package.json' has a 'peerDependencies' field."),Found_peerDependency_0_with_1_version:diag(6282,3,"Found_peerDependency_0_with_1_version_6282","Found peerDependency '{0}' with '{1}' version."),Failed_to_find_peerDependency_0:diag(6283,3,"Failed_to_find_peerDependency_0_6283","Failed to find peerDependency '{0}'."),Enable_project_compilation:diag(6302,3,"Enable_project_compilation_6302","Enable project compilation"),Composite_projects_may_not_disable_declaration_emit:diag(6304,1,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:diag(6305,1,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:diag(6306,1,"Referenced_project_0_must_have_setting_composite_Colon_true_6306",`Referenced project '{0}' must have setting "composite": true.`),File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern:diag(6307,1,"File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307","File '{0}' is not listed within the file list of project '{1}'. Projects must list all files or use an 'include' pattern."),Referenced_project_0_may_not_disable_emit:diag(6310,1,"Referenced_project_0_may_not_disable_emit_6310","Referenced project '{0}' may not disable emit."),Project_0_is_out_of_date_because_output_1_is_older_than_input_2:diag(6350,3,"Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350","Project '{0}' is out of date because output '{1}' is older than input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2:diag(6351,3,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:diag(6352,3,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:diag(6353,3,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:diag(6354,3,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:diag(6355,3,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:diag(6356,3,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:diag(6357,3,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:diag(6358,3,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:diag(6359,3,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),Project_0_is_up_to_date:diag(6361,3,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:diag(6362,3,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:diag(6363,3,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:diag(6364,3,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:diag(6365,3,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects."),Show_what_would_be_built_or_deleted_if_specified_with_clean:diag(6367,3,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Option_build_must_be_the_first_command_line_argument:diag(6369,1,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:diag(6370,1,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),Updating_unchanged_output_timestamps_of_project_0:diag(6371,3,"Updating_unchanged_output_timestamps_of_project_0_6371","Updating unchanged output timestamps of project '{0}'..."),A_non_dry_build_would_update_timestamps_for_output_of_project_0:diag(6374,3,"A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374","A non-dry build would update timestamps for output of project '{0}'"),Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1:diag(6377,1,"Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377","Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"),Composite_projects_may_not_disable_incremental_compilation:diag(6379,1,"Composite_projects_may_not_disable_incremental_compilation_6379","Composite projects may not disable incremental compilation."),Specify_file_to_store_incremental_compilation_information:diag(6380,3,"Specify_file_to_store_incremental_compilation_information_6380","Specify file to store incremental compilation information"),Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2:diag(6381,3,"Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381","Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"),Skipping_build_of_project_0_because_its_dependency_1_was_not_built:diag(6382,3,"Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382","Skipping build of project '{0}' because its dependency '{1}' was not built"),Project_0_can_t_be_built_because_its_dependency_1_was_not_built:diag(6383,3,"Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383","Project '{0}' can't be built because its dependency '{1}' was not built"),Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it:diag(6384,3,"Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384","Have recompiles in '--incremental' and '--watch' assume that changes within a file will only affect files directly depending on it."),_0_is_deprecated:diag(6385,2,"_0_is_deprecated_6385","'{0}' is deprecated.",void 0,void 0,!0),Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found:diag(6386,3,"Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386","Performance timings for '--diagnostics' or '--extendedDiagnostics' are not available in this session. A native implementation of the Web Performance API could not be found."),The_signature_0_of_1_is_deprecated:diag(6387,2,"The_signature_0_of_1_is_deprecated_6387","The signature '{0}' of '{1}' is deprecated.",void 0,void 0,!0),Project_0_is_being_forcibly_rebuilt:diag(6388,3,"Project_0_is_being_forcibly_rebuilt_6388","Project '{0}' is being forcibly rebuilt"),Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved:diag(6389,3,"Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389","Reusing resolution of module '{0}' from '{1}' of old program, it was not resolved."),Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2:diag(6390,3,"Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390","Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."),Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3:diag(6391,3,"Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391","Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."),Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved:diag(6392,3,"Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392","Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was not resolved."),Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3:diag(6393,3,"Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393","Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."),Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4:diag(6394,3,"Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394","Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."),Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved:diag(6395,3,"Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395","Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was not resolved."),Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3:diag(6396,3,"Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396","Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."),Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4:diag(6397,3,"Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397","Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."),Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_resolved:diag(6398,3,"Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398","Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was not resolved."),Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted:diag(6399,3,"Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399","Project '{0}' is out of date because buildinfo file '{1}' indicates that some of the changes were not emitted"),Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files:diag(6400,3,"Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400","Project '{0}' is up to date but needs to update timestamps of output files that are older than input files"),Project_0_is_out_of_date_because_there_was_error_reading_file_1:diag(6401,3,"Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401","Project '{0}' is out of date because there was error reading file '{1}'"),Resolving_in_0_mode_with_conditions_1:diag(6402,3,"Resolving_in_0_mode_with_conditions_1_6402","Resolving in {0} mode with conditions {1}."),Matched_0_condition_1:diag(6403,3,"Matched_0_condition_1_6403","Matched '{0}' condition '{1}'."),Using_0_subpath_1_with_target_2:diag(6404,3,"Using_0_subpath_1_with_target_2_6404","Using '{0}' subpath '{1}' with target '{2}'."),Saw_non_matching_condition_0:diag(6405,3,"Saw_non_matching_condition_0_6405","Saw non-matching condition '{0}'."),Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions:diag(6406,3,"Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406","Project '{0}' is out of date because buildinfo file '{1}' indicates there is change in compilerOptions"),Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set:diag(6407,3,"Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407","Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set."),Use_the_package_json_exports_field_when_resolving_package_imports:diag(6408,3,"Use_the_package_json_exports_field_when_resolving_package_imports_6408","Use the package.json 'exports' field when resolving package imports."),Use_the_package_json_imports_field_when_resolving_imports:diag(6409,3,"Use_the_package_json_imports_field_when_resolving_imports_6409","Use the package.json 'imports' field when resolving imports."),Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports:diag(6410,3,"Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410","Conditions to set in addition to the resolver-specific defaults when resolving imports."),true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false:diag(6411,3,"true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411","`true` when 'moduleResolution' is 'node16', 'nodenext', or 'bundler'; otherwise `false`."),Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more:diag(6412,3,"Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412","Project '{0}' is out of date because buildinfo file '{1}' indicates that file '{2}' was root file of compilation but not any more."),Entering_conditional_exports:diag(6413,3,"Entering_conditional_exports_6413","Entering conditional exports."),Resolved_under_condition_0:diag(6414,3,"Resolved_under_condition_0_6414","Resolved under condition '{0}'."),Failed_to_resolve_under_condition_0:diag(6415,3,"Failed_to_resolve_under_condition_0_6415","Failed to resolve under condition '{0}'."),Exiting_conditional_exports:diag(6416,3,"Exiting_conditional_exports_6416","Exiting conditional exports."),Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0:diag(6417,3,"Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417","Searching all ancestor node_modules directories for preferred extensions: {0}."),Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0:diag(6418,3,"Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418","Searching all ancestor node_modules directories for fallback extensions: {0}."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:diag(6500,3,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:diag(6501,3,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:diag(6502,3,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing:diag(6503,3,"Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503","Print names of files that are part of the compilation and then stop processing."),File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option:diag(6504,1,"File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504","File '{0}' is a JavaScript file. Did you mean to enable the 'allowJs' option?"),Print_names_of_files_and_the_reason_they_are_part_of_the_compilation:diag(6505,3,"Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505","Print names of files and the reason they are part of the compilation."),Consider_adding_a_declare_modifier_to_this_class:diag(6506,3,"Consider_adding_a_declare_modifier_to_this_class_6506","Consider adding a 'declare' modifier to this class."),Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these_files:diag(6600,3,"Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJS_option_to_get_errors_from_these__6600","Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files."),Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export:diag(6601,3,"Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601","Allow 'import x from y' when a module doesn't have a default export."),Allow_accessing_UMD_globals_from_modules:diag(6602,3,"Allow_accessing_UMD_globals_from_modules_6602","Allow accessing UMD globals from modules."),Disable_error_reporting_for_unreachable_code:diag(6603,3,"Disable_error_reporting_for_unreachable_code_6603","Disable error reporting for unreachable code."),Disable_error_reporting_for_unused_labels:diag(6604,3,"Disable_error_reporting_for_unused_labels_6604","Disable error reporting for unused labels."),Ensure_use_strict_is_always_emitted:diag(6605,3,"Ensure_use_strict_is_always_emitted_6605","Ensure 'use strict' is always emitted."),Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it:diag(6606,3,"Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606","Have recompiles in projects that use 'incremental' and 'watch' mode assume that changes within a file will only affect files directly depending on it."),Specify_the_base_directory_to_resolve_non_relative_module_names:diag(6607,3,"Specify_the_base_directory_to_resolve_non_relative_module_names_6607","Specify the base directory to resolve non-relative module names."),No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files:diag(6608,3,"No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608","No longer supported. In early versions, manually set the text encoding for reading files."),Enable_error_reporting_in_type_checked_JavaScript_files:diag(6609,3,"Enable_error_reporting_in_type_checked_JavaScript_files_6609","Enable error reporting in type-checked JavaScript files."),Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references:diag(6611,3,"Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611","Enable constraints that allow a TypeScript project to be used with project references."),Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project:diag(6612,3,"Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612","Generate .d.ts files from TypeScript and JavaScript files in your project."),Specify_the_output_directory_for_generated_declaration_files:diag(6613,3,"Specify_the_output_directory_for_generated_declaration_files_6613","Specify the output directory for generated declaration files."),Create_sourcemaps_for_d_ts_files:diag(6614,3,"Create_sourcemaps_for_d_ts_files_6614","Create sourcemaps for d.ts files."),Output_compiler_performance_information_after_building:diag(6615,3,"Output_compiler_performance_information_after_building_6615","Output compiler performance information after building."),Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project:diag(6616,3,"Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616","Disables inference for type acquisition by looking at filenames in a project."),Reduce_the_number_of_projects_loaded_automatically_by_TypeScript:diag(6617,3,"Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617","Reduce the number of projects loaded automatically by TypeScript."),Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server:diag(6618,3,"Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618","Remove the 20mb cap on total source code size for JavaScript files in the TypeScript language server."),Opt_a_project_out_of_multi_project_reference_checking_when_editing:diag(6619,3,"Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619","Opt a project out of multi-project reference checking when editing."),Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects:diag(6620,3,"Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620","Disable preferring source files instead of declaration files when referencing composite projects."),Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration:diag(6621,3,"Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621","Emit more compliant, but verbose and less performant JavaScript for iteration."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:diag(6622,3,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Only_output_d_ts_files_and_not_JavaScript_files:diag(6623,3,"Only_output_d_ts_files_and_not_JavaScript_files_6623","Only output d.ts files and not JavaScript files."),Emit_design_type_metadata_for_decorated_declarations_in_source_files:diag(6624,3,"Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624","Emit design-type metadata for decorated declarations in source files."),Disable_the_type_acquisition_for_JavaScript_projects:diag(6625,3,"Disable_the_type_acquisition_for_JavaScript_projects_6625","Disable the type acquisition for JavaScript projects"),Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility:diag(6626,3,"Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626","Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility."),Filters_results_from_the_include_option:diag(6627,3,"Filters_results_from_the_include_option_6627","Filters results from the `include` option."),Remove_a_list_of_directories_from_the_watch_process:diag(6628,3,"Remove_a_list_of_directories_from_the_watch_process_6628","Remove a list of directories from the watch process."),Remove_a_list_of_files_from_the_watch_mode_s_processing:diag(6629,3,"Remove_a_list_of_files_from_the_watch_mode_s_processing_6629","Remove a list of files from the watch mode's processing."),Enable_experimental_support_for_legacy_experimental_decorators:diag(6630,3,"Enable_experimental_support_for_legacy_experimental_decorators_6630","Enable experimental support for legacy experimental decorators."),Print_files_read_during_the_compilation_including_why_it_was_included:diag(6631,3,"Print_files_read_during_the_compilation_including_why_it_was_included_6631","Print files read during the compilation including why it was included."),Output_more_detailed_compiler_performance_information_after_building:diag(6632,3,"Output_more_detailed_compiler_performance_information_after_building_6632","Output more detailed compiler performance information after building."),Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_are_inherited:diag(6633,3,"Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633","Specify one or more path or node module references to base configuration files from which settings are inherited."),Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers:diag(6634,3,"Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634","Specify what approach the watcher should use if the system runs out of native file watchers."),Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include:diag(6635,3,"Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635","Include a list of files. This does not support glob patterns, as opposed to `include`."),Build_all_projects_including_those_that_appear_to_be_up_to_date:diag(6636,3,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6636","Build all projects, including those that appear to be up to date."),Ensure_that_casing_is_correct_in_imports:diag(6637,3,"Ensure_that_casing_is_correct_in_imports_6637","Ensure that casing is correct in imports."),Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging:diag(6638,3,"Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638","Emit a v8 CPU profile of the compiler run for debugging."),Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file:diag(6639,3,"Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639","Allow importing helper functions from tslib once per project, instead of including them per-file."),Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation:diag(6641,3,"Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641","Specify a list of glob patterns that match files to be included in compilation."),Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects:diag(6642,3,"Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642","Save .tsbuildinfo files to allow for incremental compilation of projects."),Include_sourcemap_files_inside_the_emitted_JavaScript:diag(6643,3,"Include_sourcemap_files_inside_the_emitted_JavaScript_6643","Include sourcemap files inside the emitted JavaScript."),Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript:diag(6644,3,"Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644","Include source code in the sourcemaps inside the emitted JavaScript."),Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports:diag(6645,3,"Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645","Ensure that each file can be safely transpiled without relying on other imports."),Specify_what_JSX_code_is_generated:diag(6646,3,"Specify_what_JSX_code_is_generated_6646","Specify what JSX code is generated."),Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h:diag(6647,3,"Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647","Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'."),Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment:diag(6648,3,"Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648","Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'."),Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk:diag(6649,3,"Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649","Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'."),Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option:diag(6650,3,"Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650","Make keyof only return strings instead of string, numbers or symbols. Legacy option."),Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment:diag(6651,3,"Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651","Specify a set of bundled library declaration files that describe the target runtime environment."),Print_the_names_of_emitted_files_after_a_compilation:diag(6652,3,"Print_the_names_of_emitted_files_after_a_compilation_6652","Print the names of emitted files after a compilation."),Print_all_of_the_files_read_during_the_compilation:diag(6653,3,"Print_all_of_the_files_read_during_the_compilation_6653","Print all of the files read during the compilation."),Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit:diag(6654,3,"Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654","Set the language of the messaging from TypeScript. This does not affect emit."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:diag(6655,3,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs:diag(6656,3,"Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656","Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'."),Specify_what_module_code_is_generated:diag(6657,3,"Specify_what_module_code_is_generated_6657","Specify what module code is generated."),Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier:diag(6658,3,"Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658","Specify how TypeScript looks up a file from a given module specifier."),Set_the_newline_character_for_emitting_files:diag(6659,3,"Set_the_newline_character_for_emitting_files_6659","Set the newline character for emitting files."),Disable_emitting_files_from_a_compilation:diag(6660,3,"Disable_emitting_files_from_a_compilation_6660","Disable emitting files from a compilation."),Disable_generating_custom_helper_functions_like_extends_in_compiled_output:diag(6661,3,"Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661","Disable generating custom helper functions like '__extends' in compiled output."),Disable_emitting_files_if_any_type_checking_errors_are_reported:diag(6662,3,"Disable_emitting_files_if_any_type_checking_errors_are_reported_6662","Disable emitting files if any type checking errors are reported."),Disable_truncating_types_in_error_messages:diag(6663,3,"Disable_truncating_types_in_error_messages_6663","Disable truncating types in error messages."),Enable_error_reporting_for_fallthrough_cases_in_switch_statements:diag(6664,3,"Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664","Enable error reporting for fallthrough cases in switch statements."),Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type:diag(6665,3,"Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665","Enable error reporting for expressions and declarations with an implied 'any' type."),Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier:diag(6666,3,"Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666","Ensure overriding members in derived classes are marked with an override modifier."),Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function:diag(6667,3,"Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667","Enable error reporting for codepaths that do not explicitly return in a function."),Enable_error_reporting_when_this_is_given_the_type_any:diag(6668,3,"Enable_error_reporting_when_this_is_given_the_type_any_6668","Enable error reporting when 'this' is given the type 'any'."),Disable_adding_use_strict_directives_in_emitted_JavaScript_files:diag(6669,3,"Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669","Disable adding 'use strict' directives in emitted JavaScript files."),Disable_including_any_library_files_including_the_default_lib_d_ts:diag(6670,3,"Disable_including_any_library_files_including_the_default_lib_d_ts_6670","Disable including any library files, including the default lib.d.ts."),Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type:diag(6671,3,"Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671","Enforces using indexed accessors for keys declared using an indexed type."),Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project:diag(6672,3,"Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672","Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project."),Disable_strict_checking_of_generic_signatures_in_function_types:diag(6673,3,"Disable_strict_checking_of_generic_signatures_in_function_types_6673","Disable strict checking of generic signatures in function types."),Add_undefined_to_a_type_when_accessed_using_an_index:diag(6674,3,"Add_undefined_to_a_type_when_accessed_using_an_index_6674","Add 'undefined' to a type when accessed using an index."),Enable_error_reporting_when_local_variables_aren_t_read:diag(6675,3,"Enable_error_reporting_when_local_variables_aren_t_read_6675","Enable error reporting when local variables aren't read."),Raise_an_error_when_a_function_parameter_isn_t_read:diag(6676,3,"Raise_an_error_when_a_function_parameter_isn_t_read_6676","Raise an error when a function parameter isn't read."),Deprecated_setting_Use_outFile_instead:diag(6677,3,"Deprecated_setting_Use_outFile_instead_6677","Deprecated setting. Use 'outFile' instead."),Specify_an_output_folder_for_all_emitted_files:diag(6678,3,"Specify_an_output_folder_for_all_emitted_files_6678","Specify an output folder for all emitted files."),Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output:diag(6679,3,"Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679","Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output."),Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations:diag(6680,3,"Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680","Specify a set of entries that re-map imports to additional lookup locations."),Specify_a_list_of_language_service_plugins_to_include:diag(6681,3,"Specify_a_list_of_language_service_plugins_to_include_6681","Specify a list of language service plugins to include."),Disable_erasing_const_enum_declarations_in_generated_code:diag(6682,3,"Disable_erasing_const_enum_declarations_in_generated_code_6682","Disable erasing 'const enum' declarations in generated code."),Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node:diag(6683,3,"Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683","Disable resolving symlinks to their realpath. This correlates to the same flag in node."),Disable_wiping_the_console_in_watch_mode:diag(6684,3,"Disable_wiping_the_console_in_watch_mode_6684","Disable wiping the console in watch mode."),Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read:diag(6685,3,"Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685","Enable color and formatting in TypeScript's output to make compiler errors easier to read."),Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit:diag(6686,3,"Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686","Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit."),Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references:diag(6687,3,"Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687","Specify an array of objects that specify paths for projects. Used in project references."),Disable_emitting_comments:diag(6688,3,"Disable_emitting_comments_6688","Disable emitting comments."),Enable_importing_json_files:diag(6689,3,"Enable_importing_json_files_6689","Enable importing .json files."),Specify_the_root_folder_within_your_source_files:diag(6690,3,"Specify_the_root_folder_within_your_source_files_6690","Specify the root folder within your source files."),Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules:diag(6691,3,"Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691","Allow multiple folders to be treated as one when resolving modules."),Skip_type_checking_d_ts_files_that_are_included_with_TypeScript:diag(6692,3,"Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692","Skip type checking .d.ts files that are included with TypeScript."),Skip_type_checking_all_d_ts_files:diag(6693,3,"Skip_type_checking_all_d_ts_files_6693","Skip type checking all .d.ts files."),Create_source_map_files_for_emitted_JavaScript_files:diag(6694,3,"Create_source_map_files_for_emitted_JavaScript_files_6694","Create source map files for emitted JavaScript files."),Specify_the_root_path_for_debuggers_to_find_the_reference_source_code:diag(6695,3,"Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695","Specify the root path for debuggers to find the reference source code."),Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function:diag(6697,3,"Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697","Check that the arguments for 'bind', 'call', and 'apply' methods match the original function."),When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible:diag(6698,3,"When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698","When assigning functions, check to ensure parameters and the return values are subtype-compatible."),When_type_checking_take_into_account_null_and_undefined:diag(6699,3,"When_type_checking_take_into_account_null_and_undefined_6699","When type checking, take into account 'null' and 'undefined'."),Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor:diag(6700,3,"Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700","Check for class properties that are declared but not set in the constructor."),Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments:diag(6701,3,"Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701","Disable emitting declarations that have '@internal' in their JSDoc comments."),Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals:diag(6702,3,"Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702","Disable reporting of excess property errors during the creation of object literals."),Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures:diag(6703,3,"Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703","Suppress 'noImplicitAny' errors when indexing objects that lack index signatures."),Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively:diag(6704,3,"Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704","Synchronously call callbacks and update the state of directory watchers on platforms that don`t support recursive watching natively."),Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations:diag(6705,3,"Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705","Set the JavaScript language version for emitted JavaScript and include compatible library declarations."),Log_paths_used_during_the_moduleResolution_process:diag(6706,3,"Log_paths_used_during_the_moduleResolution_process_6706","Log paths used during the 'moduleResolution' process."),Specify_the_path_to_tsbuildinfo_incremental_compilation_file:diag(6707,3,"Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707","Specify the path to .tsbuildinfo incremental compilation file."),Specify_options_for_automatic_acquisition_of_declaration_files:diag(6709,3,"Specify_options_for_automatic_acquisition_of_declaration_files_6709","Specify options for automatic acquisition of declaration files."),Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types:diag(6710,3,"Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710","Specify multiple folders that act like './node_modules/@types'."),Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file:diag(6711,3,"Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711","Specify type package names to be included without being referenced in a source file."),Emit_ECMAScript_standard_compliant_class_fields:diag(6712,3,"Emit_ECMAScript_standard_compliant_class_fields_6712","Emit ECMAScript-standard-compliant class fields."),Enable_verbose_logging:diag(6713,3,"Enable_verbose_logging_6713","Enable verbose logging."),Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality:diag(6714,3,"Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714","Specify how directories are watched on systems that lack recursive file-watching functionality."),Specify_how_the_TypeScript_watch_mode_works:diag(6715,3,"Specify_how_the_TypeScript_watch_mode_works_6715","Specify how the TypeScript watch mode works."),Require_undeclared_properties_from_index_signatures_to_use_element_accesses:diag(6717,3,"Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717","Require undeclared properties from index signatures to use element accesses."),Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types:diag(6718,3,"Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718","Specify emit/checking behavior for imports that are only used for types."),Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files:diag(6719,3,"Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719","Require sufficient annotation on exports so other tools can trivially generate declaration files."),Default_catch_clause_variables_as_unknown_instead_of_any:diag(6803,3,"Default_catch_clause_variables_as_unknown_instead_of_any_6803","Default catch clause variables as 'unknown' instead of 'any'."),Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting:diag(6804,3,"Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804","Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting."),Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported:diag(6805,3,"Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805","Disable full type checking (only critical parse and emit errors will be reported)."),one_of_Colon:diag(6900,3,"one_of_Colon_6900","one of:"),one_or_more_Colon:diag(6901,3,"one_or_more_Colon_6901","one or more:"),type_Colon:diag(6902,3,"type_Colon_6902","type:"),default_Colon:diag(6903,3,"default_Colon_6903","default:"),module_system_or_esModuleInterop:diag(6904,3,"module_system_or_esModuleInterop_6904",'module === "system" or esModuleInterop'),false_unless_strict_is_set:diag(6905,3,"false_unless_strict_is_set_6905","`false`, unless `strict` is set"),false_unless_composite_is_set:diag(6906,3,"false_unless_composite_is_set_6906","`false`, unless `composite` is set"),node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified:diag(6907,3,"node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907",'`["node_modules", "bower_components", "jspm_packages"]`, plus the value of `outDir` if one is specified.'),if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk:diag(6908,3,"if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908",'`[]` if `files` is specified, otherwise `["**/*"]`'),true_if_composite_false_otherwise:diag(6909,3,"true_if_composite_false_otherwise_6909","`true` if `composite`, `false` otherwise"),module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node:diag(69010,3,"module_AMD_or_UMD_or_System_or_ES6_then_Classic_Otherwise_Node_69010","module === `AMD` or `UMD` or `System` or `ES6`, then `Classic`, Otherwise `Node`"),Computed_from_the_list_of_input_files:diag(6911,3,"Computed_from_the_list_of_input_files_6911","Computed from the list of input files"),Platform_specific:diag(6912,3,"Platform_specific_6912","Platform specific"),You_can_learn_about_all_of_the_compiler_options_at_0:diag(6913,3,"You_can_learn_about_all_of_the_compiler_options_at_0_6913","You can learn about all of the compiler options at {0}"),Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon:diag(6914,3,"Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914","Including --watch, -w will start watching the current project for the file changes. Once set, you can config watch mode with:"),Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0:diag(6915,3,"Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915","Using --build, -b will make tsc behave more like a build orchestrator than a compiler. This is used to trigger building composite projects which you can learn more about at {0}"),COMMON_COMMANDS:diag(6916,3,"COMMON_COMMANDS_6916","COMMON COMMANDS"),ALL_COMPILER_OPTIONS:diag(6917,3,"ALL_COMPILER_OPTIONS_6917","ALL COMPILER OPTIONS"),WATCH_OPTIONS:diag(6918,3,"WATCH_OPTIONS_6918","WATCH OPTIONS"),BUILD_OPTIONS:diag(6919,3,"BUILD_OPTIONS_6919","BUILD OPTIONS"),COMMON_COMPILER_OPTIONS:diag(6920,3,"COMMON_COMPILER_OPTIONS_6920","COMMON COMPILER OPTIONS"),COMMAND_LINE_FLAGS:diag(6921,3,"COMMAND_LINE_FLAGS_6921","COMMAND LINE FLAGS"),tsc_Colon_The_TypeScript_Compiler:diag(6922,3,"tsc_Colon_The_TypeScript_Compiler_6922","tsc: The TypeScript Compiler"),Compiles_the_current_project_tsconfig_json_in_the_working_directory:diag(6923,3,"Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923","Compiles the current project (tsconfig.json in the working directory.)"),Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options:diag(6924,3,"Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924","Ignoring tsconfig.json, compiles the specified files with default compiler options."),Build_a_composite_project_in_the_working_directory:diag(6925,3,"Build_a_composite_project_in_the_working_directory_6925","Build a composite project in the working directory."),Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory:diag(6926,3,"Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926","Creates a tsconfig.json with the recommended settings in the working directory."),Compiles_the_TypeScript_project_located_at_the_specified_path:diag(6927,3,"Compiles_the_TypeScript_project_located_at_the_specified_path_6927","Compiles the TypeScript project located at the specified path."),An_expanded_version_of_this_information_showing_all_possible_compiler_options:diag(6928,3,"An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928","An expanded version of this information, showing all possible compiler options"),Compiles_the_current_project_with_additional_settings:diag(6929,3,"Compiles_the_current_project_with_additional_settings_6929","Compiles the current project, with additional settings."),true_for_ES2022_and_above_including_ESNext:diag(6930,3,"true_for_ES2022_and_above_including_ESNext_6930","`true` for ES2022 and above, including ESNext."),List_of_file_name_suffixes_to_search_when_resolving_a_module:diag(6931,1,"List_of_file_name_suffixes_to_search_when_resolving_a_module_6931","List of file name suffixes to search when resolving a module."),Variable_0_implicitly_has_an_1_type:diag(7005,1,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:diag(7006,1,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:diag(7008,1,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:diag(7009,1,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:diag(7010,1,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:diag(7011,1,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation:diag(7012,1,"This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012","This overload implicitly returns the type '{0}' because it lacks a return type annotation."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:diag(7013,1,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:diag(7014,1,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:diag(7015,1,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:diag(7016,1,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:diag(7017,1,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:diag(7018,1,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:diag(7019,1,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:diag(7020,1,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:diag(7022,1,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:diag(7023,1,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:diag(7024,1,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type_annotation:diag(7025,1,"Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_retu_7025","Generator implicitly has yield type '{0}' because it does not yield any values. Consider supplying a return type annotation."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:diag(7026,1,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:diag(7027,1,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:diag(7028,1,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:diag(7029,1,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:diag(7030,1,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:diag(7031,1,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:diag(7032,1,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:diag(7033,1,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:diag(7034,1,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:diag(7035,1,"Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035","Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:diag(7036,1,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:diag(7037,3,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:diag(7038,3,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:diag(7039,1,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:diag(7040,1,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}'"),The_containing_arrow_function_captures_the_global_value_of_this:diag(7041,1,"The_containing_arrow_function_captures_the_global_value_of_this_7041","The containing arrow function captures the global value of 'this'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:diag(7042,1,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:diag(7043,2,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:diag(7044,2,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:diag(7045,2,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:diag(7046,2,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:diag(7047,2,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:diag(7048,2,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:diag(7049,2,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:diag(7050,2,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:diag(7051,1,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1:diag(7052,1,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052","Element implicitly has an 'any' type because type '{0}' has no index signature. Did you mean to call '{1}'?"),Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1:diag(7053,1,"Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053","Element implicitly has an 'any' type because expression of type '{0}' can't be used to index type '{1}'."),No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1:diag(7054,1,"No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054","No index signature with a parameter of type '{0}' was found on type '{1}'."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type:diag(7055,1,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055","'{0}', which lacks return-type annotation, implicitly has an '{1}' yield type."),The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed:diag(7056,1,"The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056","The inferred type of this node exceeds the maximum length the compiler will serialize. An explicit type annotation is needed."),yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation:diag(7057,1,"yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057","'yield' expression implicitly results in an 'any' type because its containing generator lacks a return-type annotation."),If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1:diag(7058,1,"If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058","If the '{0}' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module '{1}';`"),This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead:diag(7059,1,"This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059","This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead."),This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint:diag(7060,1,"This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060","This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma or explicit constraint."),A_mapped_type_may_not_declare_properties_or_methods:diag(7061,1,"A_mapped_type_may_not_declare_properties_or_methods_7061","A mapped type may not declare properties or methods."),You_cannot_rename_this_element:diag(8e3,1,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:diag(8001,1,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_TypeScript_files:diag(8002,1,"import_can_only_be_used_in_TypeScript_files_8002","'import ... =' can only be used in TypeScript files."),export_can_only_be_used_in_TypeScript_files:diag(8003,1,"export_can_only_be_used_in_TypeScript_files_8003","'export =' can only be used in TypeScript files."),Type_parameter_declarations_can_only_be_used_in_TypeScript_files:diag(8004,1,"Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004","Type parameter declarations can only be used in TypeScript files."),implements_clauses_can_only_be_used_in_TypeScript_files:diag(8005,1,"implements_clauses_can_only_be_used_in_TypeScript_files_8005","'implements' clauses can only be used in TypeScript files."),_0_declarations_can_only_be_used_in_TypeScript_files:diag(8006,1,"_0_declarations_can_only_be_used_in_TypeScript_files_8006","'{0}' declarations can only be used in TypeScript files."),Type_aliases_can_only_be_used_in_TypeScript_files:diag(8008,1,"Type_aliases_can_only_be_used_in_TypeScript_files_8008","Type aliases can only be used in TypeScript files."),The_0_modifier_can_only_be_used_in_TypeScript_files:diag(8009,1,"The_0_modifier_can_only_be_used_in_TypeScript_files_8009","The '{0}' modifier can only be used in TypeScript files."),Type_annotations_can_only_be_used_in_TypeScript_files:diag(8010,1,"Type_annotations_can_only_be_used_in_TypeScript_files_8010","Type annotations can only be used in TypeScript files."),Type_arguments_can_only_be_used_in_TypeScript_files:diag(8011,1,"Type_arguments_can_only_be_used_in_TypeScript_files_8011","Type arguments can only be used in TypeScript files."),Parameter_modifiers_can_only_be_used_in_TypeScript_files:diag(8012,1,"Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012","Parameter modifiers can only be used in TypeScript files."),Non_null_assertions_can_only_be_used_in_TypeScript_files:diag(8013,1,"Non_null_assertions_can_only_be_used_in_TypeScript_files_8013","Non-null assertions can only be used in TypeScript files."),Type_assertion_expressions_can_only_be_used_in_TypeScript_files:diag(8016,1,"Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016","Type assertion expressions can only be used in TypeScript files."),Signature_declarations_can_only_be_used_in_TypeScript_files:diag(8017,1,"Signature_declarations_can_only_be_used_in_TypeScript_files_8017","Signature declarations can only be used in TypeScript files."),Report_errors_in_js_files:diag(8019,3,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:diag(8020,1,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:diag(8021,1,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:diag(8022,1,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:diag(8023,1,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:diag(8024,1,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:diag(8025,1,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one '@augments' or '@extends' tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:diag(8026,1,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:diag(8027,1,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:diag(8028,1,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:diag(8029,1,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:diag(8030,1,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:diag(8031,1,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Qualified_name_0_is_not_allowed_without_a_leading_param_object_1:diag(8032,1,"Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032","Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."),A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags:diag(8033,1,"A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033","A JSDoc '@typedef' comment may not contain multiple '@type' tags."),The_tag_was_first_specified_here:diag(8034,1,"The_tag_was_first_specified_here_8034","The tag was first specified here."),You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder:diag(8035,1,"You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035","You cannot rename elements that are defined in a 'node_modules' folder."),You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder:diag(8036,1,"You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036","You cannot rename elements that are defined in another 'node_modules' folder."),Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files:diag(8037,1,"Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037","Type satisfaction expressions can only be used in TypeScript files."),Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export:diag(8038,1,"Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038","Decorators may not appear after 'export' or 'export default' if they also appear before 'export'."),A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag:diag(8039,1,"A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039","A JSDoc '@template' tag may not follow a '@typedef', '@callback', or '@overload' tag"),Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit:diag(9005,1,"Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005","Declaration emit for this file requires using private name '{0}'. An explicit type annotation may unblock declaration emit."),Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit:diag(9006,1,"Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006","Declaration emit for this file requires using private name '{0}' from module '{1}'. An explicit type annotation may unblock declaration emit."),Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations:diag(9007,1,"Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007","Function must have an explicit return type annotation with --isolatedDeclarations."),Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations:diag(9008,1,"Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008","Method must have an explicit return type annotation with --isolatedDeclarations."),At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations:diag(9009,1,"At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9009","At least one accessor must have an explicit return type annotation with --isolatedDeclarations."),Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations:diag(9010,1,"Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010","Variable must have an explicit type annotation with --isolatedDeclarations."),Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations:diag(9011,1,"Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011","Parameter must have an explicit type annotation with --isolatedDeclarations."),Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations:diag(9012,1,"Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012","Property must have an explicit type annotation with --isolatedDeclarations."),Expression_type_can_t_be_inferred_with_isolatedDeclarations:diag(9013,1,"Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013","Expression type can't be inferred with --isolatedDeclarations."),Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations:diag(9014,1,"Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014","Computed properties must be number or string literals, variables or dotted expressions with --isolatedDeclarations."),Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations:diag(9015,1,"Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015","Objects that contain spread assignments can't be inferred with --isolatedDeclarations."),Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations:diag(9016,1,"Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016","Objects that contain shorthand properties can't be inferred with --isolatedDeclarations."),Only_const_arrays_can_be_inferred_with_isolatedDeclarations:diag(9017,1,"Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017","Only const arrays can be inferred with --isolatedDeclarations."),Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations:diag(9018,1,"Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018","Arrays with spread elements can't inferred with --isolatedDeclarations."),Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations:diag(9019,1,"Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019","Binding elements can't be exported directly with --isolatedDeclarations."),Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations:diag(9020,1,"Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020","Enum member initializers must be computable without references to external symbols with --isolatedDeclarations."),Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations:diag(9021,1,"Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021","Extends clause can't contain an expression with --isolatedDeclarations."),Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations:diag(9022,1,"Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022","Inference from class expressions is not supported with --isolatedDeclarations."),Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function:diag(9023,1,"Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023","Assigning properties to functions without declaring them is not supported with --isolatedDeclarations. Add an explicit declaration for the properties assigned to this function."),Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_supported_with_isolatedDeclarations:diag(9025,1,"Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_su_9025","Declaration emit for this parameter requires implicitly adding undefined to it's type. This is not supported with --isolatedDeclarations."),Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations:diag(9026,1,"Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026","Declaration emit for this file requires preserving this import for augmentations. This is not supported with --isolatedDeclarations."),Add_a_type_annotation_to_the_variable_0:diag(9027,1,"Add_a_type_annotation_to_the_variable_0_9027","Add a type annotation to the variable {0}."),Add_a_type_annotation_to_the_parameter_0:diag(9028,1,"Add_a_type_annotation_to_the_parameter_0_9028","Add a type annotation to the parameter {0}."),Add_a_type_annotation_to_the_property_0:diag(9029,1,"Add_a_type_annotation_to_the_property_0_9029","Add a type annotation to the property {0}."),Add_a_return_type_to_the_function_expression:diag(9030,1,"Add_a_return_type_to_the_function_expression_9030","Add a return type to the function expression."),Add_a_return_type_to_the_function_declaration:diag(9031,1,"Add_a_return_type_to_the_function_declaration_9031","Add a return type to the function declaration."),Add_a_return_type_to_the_get_accessor_declaration:diag(9032,1,"Add_a_return_type_to_the_get_accessor_declaration_9032","Add a return type to the get accessor declaration."),Add_a_type_to_parameter_of_the_set_accessor_declaration:diag(9033,1,"Add_a_type_to_parameter_of_the_set_accessor_declaration_9033","Add a type to parameter of the set accessor declaration."),Add_a_return_type_to_the_method:diag(9034,1,"Add_a_return_type_to_the_method_9034","Add a return type to the method"),Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit:diag(9035,1,"Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035","Add satisfies and a type assertion to this expression (satisfies T as T) to make the type explicit."),Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it:diag(9036,1,"Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036","Move the expression in default export to a variable and add a type annotation to it."),Default_exports_can_t_be_inferred_with_isolatedDeclarations:diag(9037,1,"Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037","Default exports can't be inferred with --isolatedDeclarations."),Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations:diag(9038,1,"Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038","Computed property names on class or object literals cannot be inferred with --isolatedDeclarations."),Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations:diag(9039,1,"Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039","Type containing private name '{0}' can't be used with --isolatedDeclarations."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:diag(17e3,1,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:diag(17001,1,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:diag(17002,1,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:diag(17004,1,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:diag(17005,1,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:diag(17006,1,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:diag(17007,1,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:diag(17008,1,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:diag(17009,1,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:diag(17010,1,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:diag(17011,1,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:diag(17012,1,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:diag(17013,1,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:diag(17014,1,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:diag(17015,1,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option:diag(17016,1,"The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016","The 'jsxFragmentFactory' compiler option must be provided to use JSX fragments with the 'jsxFactory' compiler option."),An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments:diag(17017,1,"An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017","An @jsxFrag pragma is required when using an @jsx pragma with JSX fragments."),Unknown_type_acquisition_option_0_Did_you_mean_1:diag(17018,1,"Unknown_type_acquisition_option_0_Did_you_mean_1_17018","Unknown type acquisition option '{0}'. Did you mean '{1}'?"),_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1:diag(17019,1,"_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019","'{0}' at the end of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"),_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1:diag(17020,1,"_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020","'{0}' at the start of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"),Unicode_escape_sequence_cannot_appear_here:diag(17021,1,"Unicode_escape_sequence_cannot_appear_here_17021","Unicode escape sequence cannot appear here."),Circularity_detected_while_resolving_configuration_Colon_0:diag(18e3,1,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),The_files_list_in_config_file_0_is_empty:diag(18002,1,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:diag(18003,1,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module:diag(80001,2,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001","File is a CommonJS module; it may be converted to an ES module."),This_constructor_function_may_be_converted_to_a_class_declaration:diag(80002,2,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:diag(80003,2,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:diag(80004,2,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:diag(80005,2,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:diag(80006,2,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),await_has_no_effect_on_the_type_of_this_expression:diag(80007,2,"await_has_no_effect_on_the_type_of_this_expression_80007","'await' has no effect on the type of this expression."),Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers:diag(80008,2,"Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008","Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers."),JSDoc_typedef_may_be_converted_to_TypeScript_type:diag(80009,2,"JSDoc_typedef_may_be_converted_to_TypeScript_type_80009","JSDoc typedef may be converted to TypeScript type."),JSDoc_typedefs_may_be_converted_to_TypeScript_types:diag(80010,2,"JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010","JSDoc typedefs may be converted to TypeScript types."),Add_missing_super_call:diag(90001,3,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:diag(90002,3,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:diag(90003,3,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_unused_declaration_for_Colon_0:diag(90004,3,"Remove_unused_declaration_for_Colon_0_90004","Remove unused declaration for: '{0}'"),Remove_import_from_0:diag(90005,3,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:diag(90006,3,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:diag(90007,3,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:diag(90008,3,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_variable_statement:diag(90010,3,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:diag(90011,3,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:diag(90012,3,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_1:diag(90013,3,"Import_0_from_1_90013",`Import '{0}' from "{1}"`),Change_0_to_1:diag(90014,3,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Declare_property_0:diag(90016,3,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:diag(90017,3,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:diag(90018,3,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:diag(90019,3,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:diag(90020,3,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:diag(90021,3,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:diag(90022,3,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:diag(90023,3,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:diag(90024,3,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:diag(90025,3,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:diag(90026,3,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:diag(90027,3,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:diag(90028,3,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:diag(90029,3,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:diag(90030,3,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:diag(90031,3,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Add_parameter_name:diag(90034,3,"Add_parameter_name_90034","Add parameter name"),Declare_private_property_0:diag(90035,3,"Declare_private_property_0_90035","Declare private property '{0}'"),Replace_0_with_Promise_1:diag(90036,3,"Replace_0_with_Promise_1_90036","Replace '{0}' with 'Promise<{1}>'"),Fix_all_incorrect_return_type_of_an_async_functions:diag(90037,3,"Fix_all_incorrect_return_type_of_an_async_functions_90037","Fix all incorrect return type of an async functions"),Declare_private_method_0:diag(90038,3,"Declare_private_method_0_90038","Declare private method '{0}'"),Remove_unused_destructuring_declaration:diag(90039,3,"Remove_unused_destructuring_declaration_90039","Remove unused destructuring declaration"),Remove_unused_declarations_for_Colon_0:diag(90041,3,"Remove_unused_declarations_for_Colon_0_90041","Remove unused declarations for: '{0}'"),Declare_a_private_field_named_0:diag(90053,3,"Declare_a_private_field_named_0_90053","Declare a private field named '{0}'."),Includes_imports_of_types_referenced_by_0:diag(90054,3,"Includes_imports_of_types_referenced_by_0_90054","Includes imports of types referenced by '{0}'"),Remove_type_from_import_declaration_from_0:diag(90055,3,"Remove_type_from_import_declaration_from_0_90055",`Remove 'type' from import declaration from "{0}"`),Remove_type_from_import_of_0_from_1:diag(90056,3,"Remove_type_from_import_of_0_from_1_90056",`Remove 'type' from import of '{0}' from "{1}"`),Add_import_from_0:diag(90057,3,"Add_import_from_0_90057",'Add import from "{0}"'),Update_import_from_0:diag(90058,3,"Update_import_from_0_90058",'Update import from "{0}"'),Export_0_from_module_1:diag(90059,3,"Export_0_from_module_1_90059","Export '{0}' from module '{1}'"),Export_all_referenced_locals:diag(90060,3,"Export_all_referenced_locals_90060","Export all referenced locals"),Update_modifiers_of_0:diag(90061,3,"Update_modifiers_of_0_90061","Update modifiers of '{0}'"),Add_annotation_of_type_0:diag(90062,3,"Add_annotation_of_type_0_90062","Add annotation of type '{0}'"),Add_return_type_0:diag(90063,3,"Add_return_type_0_90063","Add return type '{0}'"),Extract_base_class_to_variable:diag(90064,3,"Extract_base_class_to_variable_90064","Extract base class to variable"),Extract_default_export_to_variable:diag(90065,3,"Extract_default_export_to_variable_90065","Extract default export to variable"),Extract_binding_expressions_to_variable:diag(90066,3,"Extract_binding_expressions_to_variable_90066","Extract binding expressions to variable"),Add_all_missing_type_annotations:diag(90067,3,"Add_all_missing_type_annotations_90067","Add all missing type annotations"),Add_satisfies_and_an_inline_type_assertion_with_0:diag(90068,3,"Add_satisfies_and_an_inline_type_assertion_with_0_90068","Add satisfies and an inline type assertion with '{0}'"),Extract_to_variable_and_replace_with_0_as_typeof_0:diag(90069,3,"Extract_to_variable_and_replace_with_0_as_typeof_0_90069","Extract to variable and replace with '{0} as typeof {0}'"),Mark_array_literal_as_const:diag(90070,3,"Mark_array_literal_as_const_90070","Mark array literal as const"),Annotate_types_of_properties_expando_function_in_a_namespace:diag(90071,3,"Annotate_types_of_properties_expando_function_in_a_namespace_90071","Annotate types of properties expando function in a namespace"),Convert_function_to_an_ES2015_class:diag(95001,3,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_0_to_1_in_0:diag(95003,3,"Convert_0_to_1_in_0_95003","Convert '{0}' to '{1} in {0}'"),Extract_to_0_in_1:diag(95004,3,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:diag(95005,3,"Extract_function_95005","Extract function"),Extract_constant:diag(95006,3,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:diag(95007,3,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:diag(95008,3,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:diag(95009,3,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Infer_type_of_0_from_usage:diag(95011,3,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:diag(95012,3,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:diag(95013,3,"Convert_to_default_import_95013","Convert to default import"),Install_0:diag(95014,3,"Install_0_95014","Install '{0}'"),Replace_import_with_0:diag(95015,3,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:diag(95016,3,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES_module:diag(95017,3,"Convert_to_ES_module_95017","Convert to ES module"),Add_undefined_type_to_property_0:diag(95018,3,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:diag(95019,3,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:diag(95020,3,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Convert_all_type_literals_to_mapped_type:diag(95021,3,"Convert_all_type_literals_to_mapped_type_95021","Convert all type literals to mapped type"),Add_all_missing_members:diag(95022,3,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:diag(95023,3,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:diag(95024,3,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:diag(95025,3,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:diag(95026,3,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:diag(95027,3,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:diag(95028,3,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:diag(95029,3,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:diag(95030,3,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:diag(95031,3,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:diag(95032,3,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:diag(95033,3,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:diag(95034,3,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:diag(95035,3,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:diag(95036,3,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:diag(95037,3,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:diag(95038,3,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:diag(95039,3,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:diag(95040,3,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:diag(95041,3,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:diag(95042,3,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:diag(95043,3,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:diag(95044,3,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:diag(95045,3,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:diag(95046,3,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:diag(95047,3,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:diag(95048,3,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:diag(95049,3,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:diag(95050,3,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:diag(95051,3,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:diag(95052,3,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:diag(95053,3,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:diag(95054,3,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:diag(95055,3,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:diag(95056,3,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:diag(95057,3,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:diag(95058,3,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:diag(95059,3,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:diag(95060,3,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:diag(95061,3,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:diag(95062,3,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:diag(95063,3,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:diag(95064,3,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:diag(95065,3,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:diag(95066,3,"Convert_all_to_async_functions_95066","Convert all to async functions"),Add_missing_call_parentheses:diag(95067,3,"Add_missing_call_parentheses_95067","Add missing call parentheses"),Add_all_missing_call_parentheses:diag(95068,3,"Add_all_missing_call_parentheses_95068","Add all missing call parentheses"),Add_unknown_conversion_for_non_overlapping_types:diag(95069,3,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:diag(95070,3,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:diag(95071,3,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:diag(95072,3,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:diag(95073,3,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names"),Enable_the_experimentalDecorators_option_in_your_configuration_file:diag(95074,3,"Enable_the_experimentalDecorators_option_in_your_configuration_file_95074","Enable the 'experimentalDecorators' option in your configuration file"),Convert_parameters_to_destructured_object:diag(95075,3,"Convert_parameters_to_destructured_object_95075","Convert parameters to destructured object"),Extract_type:diag(95077,3,"Extract_type_95077","Extract type"),Extract_to_type_alias:diag(95078,3,"Extract_to_type_alias_95078","Extract to type alias"),Extract_to_typedef:diag(95079,3,"Extract_to_typedef_95079","Extract to typedef"),Infer_this_type_of_0_from_usage:diag(95080,3,"Infer_this_type_of_0_from_usage_95080","Infer 'this' type of '{0}' from usage"),Add_const_to_unresolved_variable:diag(95081,3,"Add_const_to_unresolved_variable_95081","Add 'const' to unresolved variable"),Add_const_to_all_unresolved_variables:diag(95082,3,"Add_const_to_all_unresolved_variables_95082","Add 'const' to all unresolved variables"),Add_await:diag(95083,3,"Add_await_95083","Add 'await'"),Add_await_to_initializer_for_0:diag(95084,3,"Add_await_to_initializer_for_0_95084","Add 'await' to initializer for '{0}'"),Fix_all_expressions_possibly_missing_await:diag(95085,3,"Fix_all_expressions_possibly_missing_await_95085","Fix all expressions possibly missing 'await'"),Remove_unnecessary_await:diag(95086,3,"Remove_unnecessary_await_95086","Remove unnecessary 'await'"),Remove_all_unnecessary_uses_of_await:diag(95087,3,"Remove_all_unnecessary_uses_of_await_95087","Remove all unnecessary uses of 'await'"),Enable_the_jsx_flag_in_your_configuration_file:diag(95088,3,"Enable_the_jsx_flag_in_your_configuration_file_95088","Enable the '--jsx' flag in your configuration file"),Add_await_to_initializers:diag(95089,3,"Add_await_to_initializers_95089","Add 'await' to initializers"),Extract_to_interface:diag(95090,3,"Extract_to_interface_95090","Extract to interface"),Convert_to_a_bigint_numeric_literal:diag(95091,3,"Convert_to_a_bigint_numeric_literal_95091","Convert to a bigint numeric literal"),Convert_all_to_bigint_numeric_literals:diag(95092,3,"Convert_all_to_bigint_numeric_literals_95092","Convert all to bigint numeric literals"),Convert_const_to_let:diag(95093,3,"Convert_const_to_let_95093","Convert 'const' to 'let'"),Prefix_with_declare:diag(95094,3,"Prefix_with_declare_95094","Prefix with 'declare'"),Prefix_all_incorrect_property_declarations_with_declare:diag(95095,3,"Prefix_all_incorrect_property_declarations_with_declare_95095","Prefix all incorrect property declarations with 'declare'"),Convert_to_template_string:diag(95096,3,"Convert_to_template_string_95096","Convert to template string"),Add_export_to_make_this_file_into_a_module:diag(95097,3,"Add_export_to_make_this_file_into_a_module_95097","Add 'export {}' to make this file into a module"),Set_the_target_option_in_your_configuration_file_to_0:diag(95098,3,"Set_the_target_option_in_your_configuration_file_to_0_95098","Set the 'target' option in your configuration file to '{0}'"),Set_the_module_option_in_your_configuration_file_to_0:diag(95099,3,"Set_the_module_option_in_your_configuration_file_to_0_95099","Set the 'module' option in your configuration file to '{0}'"),Convert_invalid_character_to_its_html_entity_code:diag(95100,3,"Convert_invalid_character_to_its_html_entity_code_95100","Convert invalid character to its html entity code"),Convert_all_invalid_characters_to_HTML_entity_code:diag(95101,3,"Convert_all_invalid_characters_to_HTML_entity_code_95101","Convert all invalid characters to HTML entity code"),Convert_all_const_to_let:diag(95102,3,"Convert_all_const_to_let_95102","Convert all 'const' to 'let'"),Convert_function_expression_0_to_arrow_function:diag(95105,3,"Convert_function_expression_0_to_arrow_function_95105","Convert function expression '{0}' to arrow function"),Convert_function_declaration_0_to_arrow_function:diag(95106,3,"Convert_function_declaration_0_to_arrow_function_95106","Convert function declaration '{0}' to arrow function"),Fix_all_implicit_this_errors:diag(95107,3,"Fix_all_implicit_this_errors_95107","Fix all implicit-'this' errors"),Wrap_invalid_character_in_an_expression_container:diag(95108,3,"Wrap_invalid_character_in_an_expression_container_95108","Wrap invalid character in an expression container"),Wrap_all_invalid_characters_in_an_expression_container:diag(95109,3,"Wrap_all_invalid_characters_in_an_expression_container_95109","Wrap all invalid characters in an expression container"),Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file:diag(95110,3,"Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110","Visit https://aka.ms/tsconfig to read more about this file"),Add_a_return_statement:diag(95111,3,"Add_a_return_statement_95111","Add a return statement"),Remove_braces_from_arrow_function_body:diag(95112,3,"Remove_braces_from_arrow_function_body_95112","Remove braces from arrow function body"),Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal:diag(95113,3,"Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113","Wrap the following body with parentheses which should be an object literal"),Add_all_missing_return_statement:diag(95114,3,"Add_all_missing_return_statement_95114","Add all missing return statement"),Remove_braces_from_all_arrow_function_bodies_with_relevant_issues:diag(95115,3,"Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115","Remove braces from all arrow function bodies with relevant issues"),Wrap_all_object_literal_with_parentheses:diag(95116,3,"Wrap_all_object_literal_with_parentheses_95116","Wrap all object literal with parentheses"),Move_labeled_tuple_element_modifiers_to_labels:diag(95117,3,"Move_labeled_tuple_element_modifiers_to_labels_95117","Move labeled tuple element modifiers to labels"),Convert_overload_list_to_single_signature:diag(95118,3,"Convert_overload_list_to_single_signature_95118","Convert overload list to single signature"),Generate_get_and_set_accessors_for_all_overriding_properties:diag(95119,3,"Generate_get_and_set_accessors_for_all_overriding_properties_95119","Generate 'get' and 'set' accessors for all overriding properties"),Wrap_in_JSX_fragment:diag(95120,3,"Wrap_in_JSX_fragment_95120","Wrap in JSX fragment"),Wrap_all_unparented_JSX_in_JSX_fragment:diag(95121,3,"Wrap_all_unparented_JSX_in_JSX_fragment_95121","Wrap all unparented JSX in JSX fragment"),Convert_arrow_function_or_function_expression:diag(95122,3,"Convert_arrow_function_or_function_expression_95122","Convert arrow function or function expression"),Convert_to_anonymous_function:diag(95123,3,"Convert_to_anonymous_function_95123","Convert to anonymous function"),Convert_to_named_function:diag(95124,3,"Convert_to_named_function_95124","Convert to named function"),Convert_to_arrow_function:diag(95125,3,"Convert_to_arrow_function_95125","Convert to arrow function"),Remove_parentheses:diag(95126,3,"Remove_parentheses_95126","Remove parentheses"),Could_not_find_a_containing_arrow_function:diag(95127,3,"Could_not_find_a_containing_arrow_function_95127","Could not find a containing arrow function"),Containing_function_is_not_an_arrow_function:diag(95128,3,"Containing_function_is_not_an_arrow_function_95128","Containing function is not an arrow function"),Could_not_find_export_statement:diag(95129,3,"Could_not_find_export_statement_95129","Could not find export statement"),This_file_already_has_a_default_export:diag(95130,3,"This_file_already_has_a_default_export_95130","This file already has a default export"),Could_not_find_import_clause:diag(95131,3,"Could_not_find_import_clause_95131","Could not find import clause"),Could_not_find_namespace_import_or_named_imports:diag(95132,3,"Could_not_find_namespace_import_or_named_imports_95132","Could not find namespace import or named imports"),Selection_is_not_a_valid_type_node:diag(95133,3,"Selection_is_not_a_valid_type_node_95133","Selection is not a valid type node"),No_type_could_be_extracted_from_this_type_node:diag(95134,3,"No_type_could_be_extracted_from_this_type_node_95134","No type could be extracted from this type node"),Could_not_find_property_for_which_to_generate_accessor:diag(95135,3,"Could_not_find_property_for_which_to_generate_accessor_95135","Could not find property for which to generate accessor"),Name_is_not_valid:diag(95136,3,"Name_is_not_valid_95136","Name is not valid"),Can_only_convert_property_with_modifier:diag(95137,3,"Can_only_convert_property_with_modifier_95137","Can only convert property with modifier"),Switch_each_misused_0_to_1:diag(95138,3,"Switch_each_misused_0_to_1_95138","Switch each misused '{0}' to '{1}'"),Convert_to_optional_chain_expression:diag(95139,3,"Convert_to_optional_chain_expression_95139","Convert to optional chain expression"),Could_not_find_convertible_access_expression:diag(95140,3,"Could_not_find_convertible_access_expression_95140","Could not find convertible access expression"),Could_not_find_matching_access_expressions:diag(95141,3,"Could_not_find_matching_access_expressions_95141","Could not find matching access expressions"),Can_only_convert_logical_AND_access_chains:diag(95142,3,"Can_only_convert_logical_AND_access_chains_95142","Can only convert logical AND access chains"),Add_void_to_Promise_resolved_without_a_value:diag(95143,3,"Add_void_to_Promise_resolved_without_a_value_95143","Add 'void' to Promise resolved without a value"),Add_void_to_all_Promises_resolved_without_a_value:diag(95144,3,"Add_void_to_all_Promises_resolved_without_a_value_95144","Add 'void' to all Promises resolved without a value"),Use_element_access_for_0:diag(95145,3,"Use_element_access_for_0_95145","Use element access for '{0}'"),Use_element_access_for_all_undeclared_properties:diag(95146,3,"Use_element_access_for_all_undeclared_properties_95146","Use element access for all undeclared properties."),Delete_all_unused_imports:diag(95147,3,"Delete_all_unused_imports_95147","Delete all unused imports"),Infer_function_return_type:diag(95148,3,"Infer_function_return_type_95148","Infer function return type"),Return_type_must_be_inferred_from_a_function:diag(95149,3,"Return_type_must_be_inferred_from_a_function_95149","Return type must be inferred from a function"),Could_not_determine_function_return_type:diag(95150,3,"Could_not_determine_function_return_type_95150","Could not determine function return type"),Could_not_convert_to_arrow_function:diag(95151,3,"Could_not_convert_to_arrow_function_95151","Could not convert to arrow function"),Could_not_convert_to_named_function:diag(95152,3,"Could_not_convert_to_named_function_95152","Could not convert to named function"),Could_not_convert_to_anonymous_function:diag(95153,3,"Could_not_convert_to_anonymous_function_95153","Could not convert to anonymous function"),Can_only_convert_string_concatenations_and_string_literals:diag(95154,3,"Can_only_convert_string_concatenations_and_string_literals_95154","Can only convert string concatenations and string literals"),Selection_is_not_a_valid_statement_or_statements:diag(95155,3,"Selection_is_not_a_valid_statement_or_statements_95155","Selection is not a valid statement or statements"),Add_missing_function_declaration_0:diag(95156,3,"Add_missing_function_declaration_0_95156","Add missing function declaration '{0}'"),Add_all_missing_function_declarations:diag(95157,3,"Add_all_missing_function_declarations_95157","Add all missing function declarations"),Method_not_implemented:diag(95158,3,"Method_not_implemented_95158","Method not implemented."),Function_not_implemented:diag(95159,3,"Function_not_implemented_95159","Function not implemented."),Add_override_modifier:diag(95160,3,"Add_override_modifier_95160","Add 'override' modifier"),Remove_override_modifier:diag(95161,3,"Remove_override_modifier_95161","Remove 'override' modifier"),Add_all_missing_override_modifiers:diag(95162,3,"Add_all_missing_override_modifiers_95162","Add all missing 'override' modifiers"),Remove_all_unnecessary_override_modifiers:diag(95163,3,"Remove_all_unnecessary_override_modifiers_95163","Remove all unnecessary 'override' modifiers"),Can_only_convert_named_export:diag(95164,3,"Can_only_convert_named_export_95164","Can only convert named export"),Add_missing_properties:diag(95165,3,"Add_missing_properties_95165","Add missing properties"),Add_all_missing_properties:diag(95166,3,"Add_all_missing_properties_95166","Add all missing properties"),Add_missing_attributes:diag(95167,3,"Add_missing_attributes_95167","Add missing attributes"),Add_all_missing_attributes:diag(95168,3,"Add_all_missing_attributes_95168","Add all missing attributes"),Add_undefined_to_optional_property_type:diag(95169,3,"Add_undefined_to_optional_property_type_95169","Add 'undefined' to optional property type"),Convert_named_imports_to_default_import:diag(95170,3,"Convert_named_imports_to_default_import_95170","Convert named imports to default import"),Delete_unused_param_tag_0:diag(95171,3,"Delete_unused_param_tag_0_95171","Delete unused '@param' tag '{0}'"),Delete_all_unused_param_tags:diag(95172,3,"Delete_all_unused_param_tags_95172","Delete all unused '@param' tags"),Rename_param_tag_name_0_to_1:diag(95173,3,"Rename_param_tag_name_0_to_1_95173","Rename '@param' tag name '{0}' to '{1}'"),Use_0:diag(95174,3,"Use_0_95174","Use `{0}`."),Use_Number_isNaN_in_all_conditions:diag(95175,3,"Use_Number_isNaN_in_all_conditions_95175","Use `Number.isNaN` in all conditions."),Convert_typedef_to_TypeScript_type:diag(95176,3,"Convert_typedef_to_TypeScript_type_95176","Convert typedef to TypeScript type."),Convert_all_typedef_to_TypeScript_types:diag(95177,3,"Convert_all_typedef_to_TypeScript_types_95177","Convert all typedef to TypeScript types."),Move_to_file:diag(95178,3,"Move_to_file_95178","Move to file"),Cannot_move_to_file_selected_file_is_invalid:diag(95179,3,"Cannot_move_to_file_selected_file_is_invalid_95179","Cannot move to file, selected file is invalid"),Use_import_type:diag(95180,3,"Use_import_type_95180","Use 'import type'"),Use_type_0:diag(95181,3,"Use_type_0_95181","Use 'type {0}'"),Fix_all_with_type_only_imports:diag(95182,3,"Fix_all_with_type_only_imports_95182","Fix all with type-only imports"),Cannot_move_statements_to_the_selected_file:diag(95183,3,"Cannot_move_statements_to_the_selected_file_95183","Cannot move statements to the selected file"),Inline_variable:diag(95184,3,"Inline_variable_95184","Inline variable"),Could_not_find_variable_to_inline:diag(95185,3,"Could_not_find_variable_to_inline_95185","Could not find variable to inline."),Variables_with_multiple_declarations_cannot_be_inlined:diag(95186,3,"Variables_with_multiple_declarations_cannot_be_inlined_95186","Variables with multiple declarations cannot be inlined."),Add_missing_comma_for_object_member_completion_0:diag(95187,3,"Add_missing_comma_for_object_member_completion_0_95187","Add missing comma for object member completion '{0}'."),Add_missing_parameter_to_0:diag(95188,3,"Add_missing_parameter_to_0_95188","Add missing parameter to '{0}'"),Add_missing_parameters_to_0:diag(95189,3,"Add_missing_parameters_to_0_95189","Add missing parameters to '{0}'"),Add_all_missing_parameters:diag(95190,3,"Add_all_missing_parameters_95190","Add all missing parameters"),Add_optional_parameter_to_0:diag(95191,3,"Add_optional_parameter_to_0_95191","Add optional parameter to '{0}'"),Add_optional_parameters_to_0:diag(95192,3,"Add_optional_parameters_to_0_95192","Add optional parameters to '{0}'"),Add_all_optional_parameters:diag(95193,3,"Add_all_optional_parameters_95193","Add all optional parameters"),Wrap_in_parentheses:diag(95194,3,"Wrap_in_parentheses_95194","Wrap in parentheses"),Wrap_all_invalid_decorator_expressions_in_parentheses:diag(95195,3,"Wrap_all_invalid_decorator_expressions_in_parentheses_95195","Wrap all invalid decorator expressions in parentheses"),No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer:diag(18004,1,"No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004","No value exists in scope for the shorthand property '{0}'. Either declare one or provide an initializer."),Classes_may_not_have_a_field_named_constructor:diag(18006,1,"Classes_may_not_have_a_field_named_constructor_18006","Classes may not have a field named 'constructor'."),JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array:diag(18007,1,"JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007","JSX expressions may not use the comma operator. Did you mean to write an array?"),Private_identifiers_cannot_be_used_as_parameters:diag(18009,1,"Private_identifiers_cannot_be_used_as_parameters_18009","Private identifiers cannot be used as parameters."),An_accessibility_modifier_cannot_be_used_with_a_private_identifier:diag(18010,1,"An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010","An accessibility modifier cannot be used with a private identifier."),The_operand_of_a_delete_operator_cannot_be_a_private_identifier:diag(18011,1,"The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011","The operand of a 'delete' operator cannot be a private identifier."),constructor_is_a_reserved_word:diag(18012,1,"constructor_is_a_reserved_word_18012","'#constructor' is a reserved word."),Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier:diag(18013,1,"Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013","Property '{0}' is not accessible outside class '{1}' because it has a private identifier."),The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling:diag(18014,1,"The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014","The property '{0}' cannot be accessed on type '{1}' within this class because it is shadowed by another private identifier with the same spelling."),Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2:diag(18015,1,"Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015","Property '{0}' in type '{1}' refers to a different member that cannot be accessed from within type '{2}'."),Private_identifiers_are_not_allowed_outside_class_bodies:diag(18016,1,"Private_identifiers_are_not_allowed_outside_class_bodies_18016","Private identifiers are not allowed outside class bodies."),The_shadowing_declaration_of_0_is_defined_here:diag(18017,1,"The_shadowing_declaration_of_0_is_defined_here_18017","The shadowing declaration of '{0}' is defined here"),The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here:diag(18018,1,"The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018","The declaration of '{0}' that you probably intended to use is defined here"),_0_modifier_cannot_be_used_with_a_private_identifier:diag(18019,1,"_0_modifier_cannot_be_used_with_a_private_identifier_18019","'{0}' modifier cannot be used with a private identifier."),An_enum_member_cannot_be_named_with_a_private_identifier:diag(18024,1,"An_enum_member_cannot_be_named_with_a_private_identifier_18024","An enum member cannot be named with a private identifier."),can_only_be_used_at_the_start_of_a_file:diag(18026,1,"can_only_be_used_at_the_start_of_a_file_18026","'#!' can only be used at the start of a file."),Compiler_reserves_name_0_when_emitting_private_identifier_downlevel:diag(18027,1,"Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027","Compiler reserves name '{0}' when emitting private identifier downlevel."),Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher:diag(18028,1,"Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028","Private identifiers are only available when targeting ECMAScript 2015 and higher."),Private_identifiers_are_not_allowed_in_variable_declarations:diag(18029,1,"Private_identifiers_are_not_allowed_in_variable_declarations_18029","Private identifiers are not allowed in variable declarations."),An_optional_chain_cannot_contain_private_identifiers:diag(18030,1,"An_optional_chain_cannot_contain_private_identifiers_18030","An optional chain cannot contain private identifiers."),The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents:diag(18031,1,"The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031","The intersection '{0}' was reduced to 'never' because property '{1}' has conflicting types in some constituents."),The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some:diag(18032,1,"The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032","The intersection '{0}' was reduced to 'never' because property '{1}' exists in multiple constituents and is private in some."),Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values:diag(18033,1,"Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033","Type '{0}' is not assignable to type '{1}' as required for computed enum member values."),Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compiler_option_is_specified_e_g_Fragment:diag(18034,3,"Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034","Specify the JSX fragment factory function to use when targeting 'react' JSX emit with 'jsxFactory' compiler option is specified, e.g. 'Fragment'."),Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name:diag(18035,1,"Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035","Invalid value for 'jsxFragmentFactory'. '{0}' is not a valid identifier or qualified-name."),Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator:diag(18036,1,"Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036","Class decorators can't be used with static private identifier. Consider removing the experimental decorator."),await_expression_cannot_be_used_inside_a_class_static_block:diag(18037,1,"await_expression_cannot_be_used_inside_a_class_static_block_18037","'await' expression cannot be used inside a class static block."),for_await_loops_cannot_be_used_inside_a_class_static_block:diag(18038,1,"for_await_loops_cannot_be_used_inside_a_class_static_block_18038","'for await' loops cannot be used inside a class static block."),Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block:diag(18039,1,"Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039","Invalid use of '{0}'. It cannot be used inside a class static block."),A_return_statement_cannot_be_used_inside_a_class_static_block:diag(18041,1,"A_return_statement_cannot_be_used_inside_a_class_static_block_18041","A 'return' statement cannot be used inside a class static block."),_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation:diag(18042,1,"_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042","'{0}' is a type and cannot be imported in JavaScript files. Use '{1}' in a JSDoc type annotation."),Types_cannot_appear_in_export_declarations_in_JavaScript_files:diag(18043,1,"Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043","Types cannot appear in export declarations in JavaScript files."),_0_is_automatically_exported_here:diag(18044,3,"_0_is_automatically_exported_here_18044","'{0}' is automatically exported here."),Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher:diag(18045,1,"Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045","Properties with the 'accessor' modifier are only available when targeting ECMAScript 2015 and higher."),_0_is_of_type_unknown:diag(18046,1,"_0_is_of_type_unknown_18046","'{0}' is of type 'unknown'."),_0_is_possibly_null:diag(18047,1,"_0_is_possibly_null_18047","'{0}' is possibly 'null'."),_0_is_possibly_undefined:diag(18048,1,"_0_is_possibly_undefined_18048","'{0}' is possibly 'undefined'."),_0_is_possibly_null_or_undefined:diag(18049,1,"_0_is_possibly_null_or_undefined_18049","'{0}' is possibly 'null' or 'undefined'."),The_value_0_cannot_be_used_here:diag(18050,1,"The_value_0_cannot_be_used_here_18050","The value '{0}' cannot be used here."),Compiler_option_0_cannot_be_given_an_empty_string:diag(18051,1,"Compiler_option_0_cannot_be_given_an_empty_string_18051","Compiler option '{0}' cannot be given an empty string."),Its_type_0_is_not_a_valid_JSX_element_type:diag(18053,1,"Its_type_0_is_not_a_valid_JSX_element_type_18053","Its type '{0}' is not a valid JSX element type."),await_using_statements_cannot_be_used_inside_a_class_static_block:diag(18054,1,"await_using_statements_cannot_be_used_inside_a_class_static_block_18054","'await using' statements cannot be used inside a class static block."),_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled:diag(18055,1,"_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055","'{0}' has a string type, but must have syntactically recognizable string syntax when 'isolatedModules' is enabled."),Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled:diag(18056,1,"Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056","Enum member following a non-literal numeric member must have an initializer when 'isolatedModules' is enabled.")};function tokenIsIdentifierOrKeyword(token){return token>=80}function tokenIsIdentifierOrKeywordOrGreaterThan(token){return token===32||tokenIsIdentifierOrKeyword(token)}var textToKeywordObj={abstract:128,accessor:129,any:133,as:130,asserts:131,assert:132,bigint:163,boolean:136,break:83,case:84,catch:85,class:86,continue:88,const:87,constructor:137,debugger:89,declare:138,default:90,delete:91,do:92,else:93,enum:94,export:95,extends:96,false:97,finally:98,for:99,from:161,function:100,get:139,if:101,implements:119,import:102,in:103,infer:140,instanceof:104,interface:120,intrinsic:141,is:142,keyof:143,let:121,module:144,namespace:145,never:146,new:105,null:106,number:150,object:151,package:122,private:123,protected:124,public:125,override:164,out:147,readonly:148,require:149,global:162,return:107,satisfies:152,set:153,static:126,string:154,super:108,switch:109,symbol:155,this:110,throw:111,true:112,try:113,type:156,typeof:114,undefined:157,unique:158,unknown:159,using:160,var:115,void:116,while:117,with:118,yield:127,async:134,await:135,of:165},textToKeyword=new Map(Object.entries(textToKeywordObj)),textToToken=new Map(Object.entries({...textToKeywordObj,"{":19,"}":20,"(":21,")":22,"[":23,"]":24,".":25,"...":26,";":27,",":28,"<":30,">":32,"<=":33,">=":34,"==":35,"!=":36,"===":37,"!==":38,"=>":39,"+":40,"-":41,"**":43,"*":42,"/":44,"%":45,"++":46,"--":47,"<<":48,">":49,">>>":50,"&":51,"|":52,"^":53,"!":54,"~":55,"&&":56,"||":57,"?":58,"??":61,"?.":29,":":59,"=":64,"+=":65,"-=":66,"*=":67,"**=":68,"/=":69,"%=":70,"<<=":71,">>=":72,">>>=":73,"&=":74,"|=":75,"^=":79,"||=":76,"&&=":77,"??=":78,"@":60,"#":63,"`":62})),charToRegExpFlag=new Map(Object.entries({d:1,g:2,i:4,m:8,s:16,u:32,v:64,y:128})),regExpFlagToFirstAvailableLanguageVersion=new 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k=/@(?:see|link)/i;function lookupInUnicodeMap(code,map2){if(code=2?lookupInUnicodeMap(code,unicodeESNextIdentifierStart):lookupInUnicodeMap(code,unicodeES5IdentifierStart)}function isUnicodeIdentifierPart(code,languageVersion){return languageVersion>=2?lookupInUnicodeMap(code,unicodeESNextIdentifierPart):lookupInUnicodeMap(code,unicodeES5IdentifierPart)}function makeReverseMap(source2){let result=[];return source2.forEach((value,name)=>{result[value]=name}),result}var tokenStrings=makeReverseMap(textToToken);function tokenToString(t){return tokenStrings[t]}function stringToToken(s){return textToToken.get(s)}var regExpFlagChars=makeReverseMap(charToRegExpFlag);function regularExpressionFlagToCharacter(f){return regExpFlagChars[f]}function characterToRegularExpressionFlag(c){return charToRegExpFlag.get(c)}function computeLineStarts(text){let result=[],pos=0,lineStart=0;for(;pos127&&isLineBreak(ch)&&(result.push(lineStart),lineStart=pos);break}}return result.push(lineStart),result}function getPositionOfLineAndCharacter(sourceFile,line,character,allowEdits){return sourceFile.getPositionOfLineAndCharacter?sourceFile.getPositionOfLineAndCharacter(line,character,allowEdits):computePositionOfLineAndCharacter(getLineStarts(sourceFile),line,character,sourceFile.text,allowEdits)}function computePositionOfLineAndCharacter(lineStarts,line,character,debugText,allowEdits){(line<0||line>=lineStarts.length)&&(allowEdits?line=line<0?0:line>=lineStarts.length?lineStarts.length-1:line:Debug5.fail(`Bad line number. Line: ${line}, lineStarts.length: ${lineStarts.length} , line map is correct? ${debugText!==void 0?arraysEqual(lineStarts,computeLineStarts(debugText)):"unknown"}`));let res=lineStarts[line]+character;return allowEdits?res>lineStarts[line+1]?lineStarts[line+1]:typeof debugText=="string"&&res>debugText.length?debugText.length:res:(line=8192&&ch<=8203||ch===8239||ch===8287||ch===12288||ch===65279}function isLineBreak(ch){return ch===10||ch===13||ch===8232||ch===8233}function isDigit(ch){return ch>=48&&ch<=57}function isHexDigit(ch){return isDigit(ch)||ch>=65&&ch<=70||ch>=97&&ch<=102}function isASCIILetter(ch){return ch>=65&&ch<=90||ch>=97&&ch<=122}function isWordCharacter(ch){return isASCIILetter(ch)||isDigit(ch)||ch===95}function isOctalDigit(ch){return ch>=48&&ch<=55}function couldStartTrivia(text,pos){let ch=text.charCodeAt(pos);switch(ch){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return pos===0;default:return ch>127}}function skipTrivia(text,pos,stopAfterLineBreak,stopAtComments,inJSDoc){if(positionIsSynthesized(pos))return pos;let canConsumeStar=!1;for(;;){let ch=text.charCodeAt(pos);switch(ch){case 13:text.charCodeAt(pos+1)===10&&pos++;case 10:if(pos++,stopAfterLineBreak)return pos;canConsumeStar=!!inJSDoc;continue;case 9:case 11:case 12:case 32:pos++;continue;case 47:if(stopAtComments)break;if(text.charCodeAt(pos+1)===47){for(pos+=2;pos127&&isWhiteSpaceLike(ch)){pos++;continue}break}return pos}}var mergeConflictMarkerLength=7;function isConflictMarkerTrivia(text,pos){if(Debug5.assert(pos>=0),pos===0||isLineBreak(text.charCodeAt(pos-1))){let ch=text.charCodeAt(pos);if(pos+mergeConflictMarkerLength=0&&pos127&&isWhiteSpaceLike(ch)){hasPendingCommentRange&&isLineBreak(ch)&&(pendingHasTrailingNewLine=!0),pos++;continue}break scan}}return hasPendingCommentRange&&(accumulator=cb(pendingPos,pendingEnd,pendingKind,pendingHasTrailingNewLine,state,accumulator)),accumulator}function forEachLeadingCommentRange(text,pos,cb,state){return iterateCommentRanges(!1,text,pos,!1,cb,state)}function forEachTrailingCommentRange(text,pos,cb,state){return iterateCommentRanges(!1,text,pos,!0,cb,state)}function reduceEachLeadingCommentRange(text,pos,cb,state,initial){return iterateCommentRanges(!0,text,pos,!1,cb,state,initial)}function reduceEachTrailingCommentRange(text,pos,cb,state,initial){return iterateCommentRanges(!0,text,pos,!0,cb,state,initial)}function appendCommentRange(pos,end,kind,hasTrailingNewLine,_state,comments=[]){return comments.push({kind,pos,end,hasTrailingNewLine}),comments}function getLeadingCommentRanges(text,pos){return reduceEachLeadingCommentRange(text,pos,appendCommentRange,void 0,void 0)}function getTrailingCommentRanges(text,pos){return reduceEachTrailingCommentRange(text,pos,appendCommentRange,void 0,void 0)}function getShebang(text){let match=shebangTriviaRegex.exec(text);if(match)return match[0]}function isIdentifierStart(ch,languageVersion){return isASCIILetter(ch)||ch===36||ch===95||ch>127&&isUnicodeIdentifierStart(ch,languageVersion)}function isIdentifierPart(ch,languageVersion,identifierVariant){return isWordCharacter(ch)||ch===36||(identifierVariant===1?ch===45||ch===58:!1)||ch>127&&isUnicodeIdentifierPart(ch,languageVersion)}function isIdentifierText(name,languageVersion,identifierVariant){let ch=codePointAt(name,0);if(!isIdentifierStart(ch,languageVersion))return!1;for(let i=charSize(ch);ifullStartPos,getStartPos:()=>fullStartPos,getTokenEnd:()=>pos,getTextPos:()=>pos,getToken:()=>token,getTokenStart:()=>tokenStart,getTokenPos:()=>tokenStart,getTokenText:()=>text.substring(tokenStart,pos),getTokenValue:()=>tokenValue,hasUnicodeEscape:()=>(tokenFlags&1024)!==0,hasExtendedUnicodeEscape:()=>(tokenFlags&8)!==0,hasPrecedingLineBreak:()=>(tokenFlags&1)!==0,hasPrecedingJSDocComment:()=>(tokenFlags&2)!==0,isIdentifier:()=>token===80||token>118,isReservedWord:()=>token>=83&&token<=118,isUnterminated:()=>(tokenFlags&4)!==0,getCommentDirectives:()=>commentDirectives,getNumericLiteralFlags:()=>tokenFlags&25584,getTokenFlags:()=>tokenFlags,reScanGreaterToken,reScanAsteriskEqualsToken,reScanSlashToken,reScanTemplateToken,reScanTemplateHeadOrNoSubstitutionTemplate,scanJsxIdentifier,scanJsxAttributeValue,reScanJsxAttributeValue,reScanJsxToken,reScanLessThanToken,reScanHashToken,reScanQuestionToken,reScanInvalidIdentifier,scanJsxToken,scanJsDocToken,scanJSDocCommentTextToken,scan,getText,clearCommentDirectives,setText,setScriptTarget,setLanguageVariant,setScriptKind,setJSDocParsingMode,setOnError,resetTokenState,setTextPos:resetTokenState,setSkipJsDocLeadingAsterisks,tryScan,lookAhead,scanRange};return Debug5.isDebugging&&Object.defineProperty(scanner2,"__debugShowCurrentPositionInText",{get:()=>{let text2=scanner2.getText();return text2.slice(0,scanner2.getTokenFullStart())+"\u2551"+text2.slice(scanner2.getTokenFullStart())}}),scanner2;function codePointUnchecked(pos2){return codePointAt(text,pos2)}function codePointChecked(pos2){return pos2>=0&&pos2=0&&pos2=65&&ch<=70)ch+=32;else if(!(ch>=48&&ch<=57||ch>=97&&ch<=102))break;valueChars.push(ch),pos++,isPreviousTokenSeparator=!1}return valueChars.length=end){result+=text.substring(start2,pos),tokenFlags|=4,error2(Diagnostics.Unterminated_string_literal);break}let ch=charCodeUnchecked(pos);if(ch===quote2){result+=text.substring(start2,pos),pos++;break}if(ch===92&&!jsxAttributeString){result+=text.substring(start2,pos),result+=scanEscapeSequence(3),start2=pos;continue}if((ch===10||ch===13)&&!jsxAttributeString){result+=text.substring(start2,pos),tokenFlags|=4,error2(Diagnostics.Unterminated_string_literal);break}pos++}return result}function scanTemplateAndSetTokenValue(shouldEmitInvalidEscapeError){let startedWithBacktick=charCodeUnchecked(pos)===96;pos++;let start2=pos,contents="",resultingToken;for(;;){if(pos>=end){contents+=text.substring(start2,pos),tokenFlags|=4,error2(Diagnostics.Unterminated_template_literal),resultingToken=startedWithBacktick?15:18;break}let currChar=charCodeUnchecked(pos);if(currChar===96){contents+=text.substring(start2,pos),pos++,resultingToken=startedWithBacktick?15:18;break}if(currChar===36&&pos+1=end)return error2(Diagnostics.Unexpected_end_of_text),"";let ch=charCodeUnchecked(pos);switch(pos++,ch){case 48:if(pos>=end||!isDigit(charCodeUnchecked(pos)))return"\0";case 49:case 50:case 51:pos=55296&&escapedValue<=56319&&pos+6=56320&&nextEscapedValue<=57343)return pos=nextPos,escapedValueString+String.fromCharCode(nextEscapedValue)}return escapedValueString;case 120:for(;pos1114111&&(shouldEmitInvalidEscapeError&&error2(Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive,escapedStart,pos-escapedStart),isInvalidExtendedEscape=!0),pos>=end?(shouldEmitInvalidEscapeError&&error2(Diagnostics.Unexpected_end_of_text),isInvalidExtendedEscape=!0):charCodeUnchecked(pos)===125?pos++:(shouldEmitInvalidEscapeError&&error2(Diagnostics.Unterminated_Unicode_escape_sequence),isInvalidExtendedEscape=!0),isInvalidExtendedEscape?(tokenFlags|=2048,text.substring(start2,pos)):(tokenFlags|=8,utf16EncodeAsString(escapedValue))}function peekUnicodeEscape(){if(pos+5=0&&isIdentifierPart(ch,languageVersion)){result+=scanExtendedUnicodeEscape(!0),start2=pos;continue}if(ch=peekUnicodeEscape(),!(ch>=0&&isIdentifierPart(ch,languageVersion)))break;tokenFlags|=1024,result+=text.substring(start2,pos),result+=utf16EncodeAsString(ch),pos+=6,start2=pos}else break}return result+=text.substring(start2,pos),result}function getIdentifierToken(){let len=tokenValue.length;if(len>=2&&len<=12){let ch=tokenValue.charCodeAt(0);if(ch>=97&&ch<=122){let keyword=textToKeyword.get(tokenValue);if(keyword!==void 0)return token=keyword}}return token=80}function scanBinaryOrOctalDigits(base){let value="",separatorAllowed=!1,isPreviousTokenSeparator=!1;for(;;){let ch=charCodeUnchecked(pos);if(ch===95){tokenFlags|=512,separatorAllowed?(separatorAllowed=!1,isPreviousTokenSeparator=!0):error2(isPreviousTokenSeparator?Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:Diagnostics.Numeric_separators_are_not_allowed_here,pos,1),pos++;continue}if(separatorAllowed=!0,!isDigit(ch)||ch-48>=base)break;value+=text[pos],pos++,isPreviousTokenSeparator=!1}return charCodeUnchecked(pos-1)===95&&error2(Diagnostics.Numeric_separators_are_not_allowed_here,pos-1,1),value}function checkBigIntSuffix(){return charCodeUnchecked(pos)===110?(tokenValue+="n",tokenFlags&384&&(tokenValue=parsePseudoBigInt(tokenValue)+"n"),pos++,10):(tokenValue=""+(tokenFlags&128?parseInt(tokenValue.slice(2),2):tokenFlags&256?parseInt(tokenValue.slice(2),8):+tokenValue),9)}function scan(){fullStartPos=pos,tokenFlags=0;let asteriskSeen=!1;for(;;){if(tokenStart=pos,pos>=end)return token=1;let ch=codePointUnchecked(pos);if(pos===0&&ch===35&&isShebangTrivia(text,pos)){if(pos=scanShebangTrivia(text,pos),skipTrivia2)continue;return token=6}switch(ch){case 10:case 13:if(tokenFlags|=1,skipTrivia2){pos++;continue}else return ch===13&&pos+1=0&&isIdentifierStart(extendedCookedChar,languageVersion))return tokenValue=scanExtendedUnicodeEscape(!0)+scanIdentifierParts(),token=getIdentifierToken();let cookedChar=peekUnicodeEscape();return cookedChar>=0&&isIdentifierStart(cookedChar,languageVersion)?(pos+=6,tokenFlags|=1024,tokenValue=String.fromCharCode(cookedChar)+scanIdentifierParts(),token=getIdentifierToken()):(error2(Diagnostics.Invalid_character),pos++,token=0);case 35:if(pos!==0&&text[pos+1]==="!")return error2(Diagnostics.can_only_be_used_at_the_start_of_a_file,pos,2),pos++,token=0;let charAfterHash=codePointUnchecked(pos+1);if(charAfterHash===92){pos++;let extendedCookedChar2=peekExtendedUnicodeEscape();if(extendedCookedChar2>=0&&isIdentifierStart(extendedCookedChar2,languageVersion))return tokenValue="#"+scanExtendedUnicodeEscape(!0)+scanIdentifierParts(),token=81;let cookedChar2=peekUnicodeEscape();if(cookedChar2>=0&&isIdentifierStart(cookedChar2,languageVersion))return pos+=6,tokenFlags|=1024,tokenValue="#"+String.fromCharCode(cookedChar2)+scanIdentifierParts(),token=81;pos--}return isIdentifierStart(charAfterHash,languageVersion)?(pos++,scanIdentifier(charAfterHash,languageVersion)):(tokenValue="#",error2(Diagnostics.Invalid_character,pos++,charSize(ch))),token=81;case 65533:return error2(Diagnostics.File_appears_to_be_binary,0,0),pos=end,token=8;default:let identifierKind=scanIdentifier(ch,languageVersion);if(identifierKind)return token=identifierKind;if(isWhiteSpaceSingleLine(ch)){pos+=charSize(ch);continue}else if(isLineBreak(ch)){tokenFlags|=1,pos+=charSize(ch);continue}let size=charSize(ch);return error2(Diagnostics.Invalid_character,pos,size),pos+=size,token=0}}}function shouldParseJSDoc(){switch(jsDocParsingMode){case 0:return!0;case 1:return!1}return scriptKind!==3&&scriptKind!==4?!0:jsDocParsingMode===3?!1:jsDocSeeOrLink.test(text.slice(fullStartPos,pos))}function reScanInvalidIdentifier(){Debug5.assert(token===0,"'reScanInvalidIdentifier' should only be called when the current token is 'SyntaxKind.Unknown'."),pos=tokenStart=fullStartPos,tokenFlags=0;let ch=codePointUnchecked(pos),identifierKind=scanIdentifier(ch,99);return identifierKind?token=identifierKind:(pos+=charSize(ch),token)}function scanIdentifier(startCharacter,languageVersion2){let ch=startCharacter;if(isIdentifierStart(ch,languageVersion2)){for(pos+=charSize(ch);pos=end)return token=1;let char=charCodeUnchecked(pos);if(char===60)return charCodeUnchecked(pos+1)===47?(pos+=2,token=31):(pos++,token=30);if(char===123)return pos++,token=19;let firstNonWhitespace=0;for(;pos0)break;isWhiteSpaceLike(char)||(firstNonWhitespace=pos)}pos++}return tokenValue=text.substring(fullStartPos,pos),firstNonWhitespace===-1?13:12}function scanJsxIdentifier(){if(tokenIsIdentifierOrKeyword(token)){for(;pos=end)return token=1;for(let ch=charCodeUnchecked(pos);pos=0&&isWhiteSpaceSingleLine(charCodeUnchecked(pos-1))&&!(pos+1=end)return token=1;let ch=codePointUnchecked(pos);switch(pos+=charSize(ch),ch){case 9:case 11:case 12:case 32:for(;pos=0&&isIdentifierStart(extendedCookedChar,languageVersion))return tokenValue=scanExtendedUnicodeEscape(!0)+scanIdentifierParts(),token=getIdentifierToken();let cookedChar=peekUnicodeEscape();return cookedChar>=0&&isIdentifierStart(cookedChar,languageVersion)?(pos+=6,tokenFlags|=1024,tokenValue=String.fromCharCode(cookedChar)+scanIdentifierParts(),token=getIdentifierToken()):(pos++,token=0)}if(isIdentifierStart(ch,languageVersion)){let char=ch;for(;pos=0),pos=position,fullStartPos=position,tokenStart=position,token=0,tokenValue=void 0,tokenFlags=0}function setSkipJsDocLeadingAsterisks(skip){skipJsDocLeadingAsterisks+=skip?1:-1}}function codePointAt(s,i){return s.codePointAt(i)}function charSize(ch){return ch>=65536?2:ch===-1?0:1}function utf16EncodeAsStringFallback(codePoint){if(Debug5.assert(0<=codePoint&&codePoint<=1114111),codePoint<=65535)return String.fromCharCode(codePoint);let codeUnit1=Math.floor((codePoint-65536)/1024)+55296,codeUnit2=(codePoint-65536)%1024+56320;return String.fromCharCode(codeUnit1,codeUnit2)}var utf16EncodeAsStringWorker=String.fromCodePoint?codePoint=>String.fromCodePoint(codePoint):utf16EncodeAsStringFallback;function utf16EncodeAsString(codePoint){return utf16EncodeAsStringWorker(codePoint)}var nonBinaryUnicodeProperties=new Map(Object.entries({General_Category:"General_Category",gc:"General_Category",Script:"Script",sc:"Script",Script_Extensions:"Script_Extensions",scx:"Script_Extensions"})),binaryUnicodeProperties=new Set(["ASCII","ASCII_Hex_Digit","AHex","Alphabetic","Alpha","Any","Assigned","Bidi_Control","Bidi_C","Bidi_Mirrored","Bidi_M","Case_Ignorable","CI","Cased","Changes_When_Casefolded","CWCF","Changes_When_Casemapped","CWCM","Changes_When_Lowercased","CWL","Changes_When_NFKC_Casefolded","CWKCF","Changes_When_Titlecased","CWT","Changes_When_Uppercased","CWU","Dash","Default_Ignorable_Code_Point","DI","Deprecated","Dep","Diacritic","Dia","Emoji","Emoji_Component","EComp","Emoji_Modifier","EMod","Emoji_Modifier_Base","EBase","Emoji_Presentation","EPres","Extended_Pictographic","ExtPict","Extender","Ext","Grapheme_Base","Gr_Base","Grapheme_Extend","Gr_Ext","Hex_Digit","Hex","IDS_Binary_Operator","IDSB","IDS_Trinary_Operator","IDST","ID_Continue","IDC","ID_Start","IDS","Ideographic","Ideo","Join_Control","Join_C","Logical_Order_Exception","LOE","Lowercase","Lower","Math","Noncharacter_Code_Point","NChar","Pattern_Syntax","Pat_Syn","Pattern_White_Space","Pat_WS","Quotation_Mark","QMark","Radical","Regional_Indicator","RI","Sentence_Terminal","STerm","Soft_Dotted","SD","Terminal_Punctuation","Term","Unified_Ideograph","UIdeo","Uppercase","Upper","Variation_Selector","VS","White_Space","space","XID_Continue","XIDC","XID_Start","XIDS"]),binaryUnicodePropertiesOfStrings=new Set(["Basic_Emoji","Emoji_Keycap_Sequence","RGI_Emoji_Modifier_Sequence","RGI_Emoji_Flag_Sequence","RGI_Emoji_Tag_Sequence","RGI_Emoji_ZWJ_Sequence","RGI_Emoji"]),valuesOfNonBinaryUnicodeProperties={General_Category:new 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Map(Object.entries({es2022:["at"],es2023:["findLastIndex","findLast"]})),Int32Array:new Map(Object.entries({es2022:["at"],es2023:["findLastIndex","findLast"]})),Uint32Array:new Map(Object.entries({es2022:["at"],es2023:["findLastIndex","findLast"]})),Float32Array:new Map(Object.entries({es2022:["at"],es2023:["findLastIndex","findLast"]})),Float64Array:new Map(Object.entries({es2022:["at"],es2023:["findLastIndex","findLast"]})),BigInt64Array:new Map(Object.entries({es2020:emptyArray,es2022:["at"],es2023:["findLastIndex","findLast"]})),BigUint64Array:new Map(Object.entries({es2020:emptyArray,es2022:["at"],es2023:["findLastIndex","findLast"]})),Error:new Map(Object.entries({es2022:["cause"]}))}))),GetLiteralTextFlags=(GetLiteralTextFlags2=>(GetLiteralTextFlags2[GetLiteralTextFlags2.None=0]="None",GetLiteralTextFlags2[GetLiteralTextFlags2.NeverAsciiEscape=1]="NeverAsciiEscape",GetLiteralTextFlags2[GetLiteralTextFlags2.JsxAttributeEscape=2]="JsxAttributeEscape",GetLiteralTextFlags2[GetLiteralTextFlags2.TerminateUnterminatedLiterals=4]="TerminateUnterminatedLiterals",GetLiteralTextFlags2[GetLiteralTextFlags2.AllowNumericSeparator=8]="AllowNumericSeparator",GetLiteralTextFlags2))(GetLiteralTextFlags||{});function getLiteralText(node,sourceFile,flags){if(sourceFile&&canUseOriginalText(node,flags))return getSourceTextOfNodeFromSourceFile(sourceFile,node);switch(node.kind){case 11:{let escapeText=flags&2?escapeJsxAttributeString:flags&1||getEmitFlags(node)&16777216?escapeString:escapeNonAsciiString;return node.singleQuote?"'"+escapeText(node.text,39)+"'":'"'+escapeText(node.text,34)+'"'}case 15:case 16:case 17:case 18:{let escapeText=flags&1||getEmitFlags(node)&16777216?escapeString:escapeNonAsciiString,rawText=node.rawText??escapeTemplateSubstitution(escapeText(node.text,96));switch(node.kind){case 15:return"`"+rawText+"`";case 16:return"`"+rawText+"${";case 17:return"}"+rawText+"${";case 18:return"}"+rawText+"`"}break}case 9:case 10:return node.text;case 14:return flags&4&&node.isUnterminated?node.text+(node.text.charCodeAt(node.text.length-1)===92?" /":"/"):node.text}return Debug5.fail(`Literal kind '${node.kind}' not accounted for.`)}function canUseOriginalText(node,flags){if(nodeIsSynthesized(node)||!node.parent||flags&4&&node.isUnterminated)return!1;if(isNumericLiteral(node)){if(node.numericLiteralFlags&26656)return!1;if(node.numericLiteralFlags&512)return!!(flags&8)}return!isBigIntLiteral(node)}function getTextOfConstantValue(value){return isString(value)?`"${escapeString(value)}"`:""+value}function makeIdentifierFromModuleName(moduleName){return getBaseFileName(moduleName).replace(/^(\d)/,"_$1").replace(/\W/g,"_")}function isBlockOrCatchScoped(declaration){return(getCombinedNodeFlags(declaration)&7)!==0||isCatchClauseVariableDeclarationOrBindingElement(declaration)}function isCatchClauseVariableDeclarationOrBindingElement(declaration){let node=getRootDeclaration(declaration);return node.kind===260&&node.parent.kind===299}function isAmbientModule(node){return isModuleDeclaration(node)&&(node.name.kind===11||isGlobalScopeAugmentation(node))}function isModuleWithStringLiteralName(node){return isModuleDeclaration(node)&&node.name.kind===11}function isNonGlobalAmbientModule(node){return isModuleDeclaration(node)&&isStringLiteral(node.name)}function isEffectiveModuleDeclaration(node){return isModuleDeclaration(node)||isIdentifier(node)}function isShorthandAmbientModuleSymbol(moduleSymbol){return isShorthandAmbientModule(moduleSymbol.valueDeclaration)}function isShorthandAmbientModule(node){return!!node&&node.kind===267&&!node.body}function isBlockScopedContainerTopLevel(node){return node.kind===307||node.kind===267||isFunctionLikeOrClassStaticBlockDeclaration(node)}function isGlobalScopeAugmentation(module22){return!!(module22.flags&2048)}function isExternalModuleAugmentation(node){return isAmbientModule(node)&&isModuleAugmentationExternal(node)}function isModuleAugmentationExternal(node){switch(node.parent.kind){case 307:return isExternalModule(node.parent);case 268:return isAmbientModule(node.parent.parent)&&isSourceFile(node.parent.parent.parent)&&!isExternalModule(node.parent.parent.parent)}return!1}function getNonAugmentationDeclaration(symbol){var _a;return(_a=symbol.declarations)==null?void 0:_a.find(d=>!isExternalModuleAugmentation(d)&&!(isModuleDeclaration(d)&&isGlobalScopeAugmentation(d)))}function isCommonJSContainingModuleKind(kind){return kind===1||kind===100||kind===199}function isEffectiveExternalModule(node,compilerOptions){return isExternalModule(node)||isCommonJSContainingModuleKind(getEmitModuleKind(compilerOptions))&&!!node.commonJsModuleIndicator}function isEffectiveStrictModeSourceFile(node,compilerOptions){switch(node.scriptKind){case 1:case 3:case 2:case 4:break;default:return!1}return node.isDeclarationFile?!1:!!(getStrictOptionValue(compilerOptions,"alwaysStrict")||startsWithUseStrict(node.statements)||isExternalModule(node)||getIsolatedModules(compilerOptions))}function isAmbientPropertyDeclaration(node){return!!(node.flags&33554432)||hasSyntacticModifier(node,128)}function isBlockScope(node,parentNode){switch(node.kind){case 307:case 269:case 299:case 267:case 248:case 249:case 250:case 176:case 174:case 177:case 178:case 262:case 218:case 219:case 172:case 175:return!0;case 241:return!isFunctionLikeOrClassStaticBlockDeclaration(parentNode)}return!1}function isDeclarationWithTypeParameters(node){switch(Debug5.type(node),node.kind){case 338:case 346:case 323:return!0;default:return isDeclarationWithTypeParameterChildren(node)}}function isDeclarationWithTypeParameterChildren(node){switch(Debug5.type(node),node.kind){case 179:case 180:case 173:case 181:case 184:case 185:case 317:case 263:case 231:case 264:case 265:case 345:case 262:case 174:case 176:case 177:case 178:case 218:case 219:return!0;default:return!1}}function isAnyImportSyntax(node){switch(node.kind){case 272:case 271:return!0;default:return!1}}function isAnyImportOrBareOrAccessedRequire(node){return isAnyImportSyntax(node)||isVariableDeclarationInitializedToBareOrAccessedRequire(node)}function isAnyImportOrRequireStatement(node){return isAnyImportSyntax(node)||isRequireVariableStatement(node)}function isLateVisibilityPaintedStatement(node){switch(node.kind){case 272:case 271:case 243:case 263:case 262:case 267:case 265:case 264:case 266:return!0;default:return!1}}function hasPossibleExternalModuleReference(node){return isAnyImportOrReExport(node)||isModuleDeclaration(node)||isImportTypeNode(node)||isImportCall(node)}function isAnyImportOrReExport(node){return isAnyImportSyntax(node)||isExportDeclaration(node)}function getEnclosingContainer(node){return findAncestor(node.parent,n=>!!(getContainerFlags(n)&1))}function getEnclosingBlockScopeContainer(node){return findAncestor(node.parent,current=>isBlockScope(current,current.parent))}function forEachEnclosingBlockScopeContainer(node,cb){let container=getEnclosingBlockScopeContainer(node);for(;container;)cb(container),container=getEnclosingBlockScopeContainer(container)}function declarationNameToString(name){return!name||getFullWidth(name)===0?"(Missing)":getTextOfNode(name)}function getNameFromIndexInfo(info){return info.declaration?declarationNameToString(info.declaration.parameters[0].name):void 0}function isComputedNonLiteralName(name){return name.kind===167&&!isStringOrNumericLiteralLike(name.expression)}function tryGetTextOfPropertyName(name){var _a;switch(name.kind){case 80:case 81:return(_a=name.emitNode)!=null&&_a.autoGenerate?void 0:name.escapedText;case 11:case 9:case 15:return escapeLeadingUnderscores(name.text);case 167:return isStringOrNumericLiteralLike(name.expression)?escapeLeadingUnderscores(name.expression.text):void 0;case 295:return getEscapedTextOfJsxNamespacedName(name);default:return Debug5.assertNever(name)}}function getTextOfPropertyName(name){return Debug5.checkDefined(tryGetTextOfPropertyName(name))}function entityNameToString(name){switch(name.kind){case 110:return"this";case 81:case 80:return getFullWidth(name)===0?idText(name):getTextOfNode(name);case 166:return entityNameToString(name.left)+"."+entityNameToString(name.right);case 211:return isIdentifier(name.name)||isPrivateIdentifier(name.name)?entityNameToString(name.expression)+"."+entityNameToString(name.name):Debug5.assertNever(name.name);case 311:return entityNameToString(name.left)+"#"+entityNameToString(name.right);case 295:return entityNameToString(name.namespace)+":"+entityNameToString(name.name);default:return Debug5.assertNever(name)}}function createDiagnosticForNode(node,message,...args){let sourceFile=getSourceFileOfNode(node);return createDiagnosticForNodeInSourceFile(sourceFile,node,message,...args)}function createDiagnosticForNodeArray(sourceFile,nodes,message,...args){let start=skipTrivia(sourceFile.text,nodes.pos);return createFileDiagnostic(sourceFile,start,nodes.end-start,message,...args)}function createDiagnosticForNodeInSourceFile(sourceFile,node,message,...args){let span=getErrorSpanForNode(sourceFile,node);return createFileDiagnostic(sourceFile,span.start,span.length,message,...args)}function createDiagnosticForNodeFromMessageChain(sourceFile,node,messageChain,relatedInformation){let span=getErrorSpanForNode(sourceFile,node);return createFileDiagnosticFromMessageChain(sourceFile,span.start,span.length,messageChain,relatedInformation)}function createDiagnosticForNodeArrayFromMessageChain(sourceFile,nodes,messageChain,relatedInformation){let start=skipTrivia(sourceFile.text,nodes.pos);return createFileDiagnosticFromMessageChain(sourceFile,start,nodes.end-start,messageChain,relatedInformation)}function assertDiagnosticLocation(sourceText,start,length2){Debug5.assertGreaterThanOrEqual(start,0),Debug5.assertGreaterThanOrEqual(length2,0),Debug5.assertLessThanOrEqual(start,sourceText.length),Debug5.assertLessThanOrEqual(start+length2,sourceText.length)}function createFileDiagnosticFromMessageChain(file,start,length2,messageChain,relatedInformation){return assertDiagnosticLocation(file.text,start,length2),{file,start,length:length2,code:messageChain.code,category:messageChain.category,messageText:messageChain.next?messageChain:messageChain.messageText,relatedInformation,canonicalHead:messageChain.canonicalHead}}function createDiagnosticForFileFromMessageChain(sourceFile,messageChain,relatedInformation){return{file:sourceFile,start:0,length:0,code:messageChain.code,category:messageChain.category,messageText:messageChain.next?messageChain:messageChain.messageText,relatedInformation}}function createDiagnosticMessageChainFromDiagnostic(diagnostic){return typeof diagnostic.messageText=="string"?{code:diagnostic.code,category:diagnostic.category,messageText:diagnostic.messageText,next:diagnostic.next}:diagnostic.messageText}function createDiagnosticForRange(sourceFile,range,message){return{file:sourceFile,start:range.pos,length:range.end-range.pos,code:message.code,category:message.category,messageText:message.message}}function getCanonicalDiagnostic(message,...args){return{code:message.code,messageText:formatMessage(message,...args)}}function getSpanOfTokenAtPosition(sourceFile,pos){let scanner2=createScanner(sourceFile.languageVersion,!0,sourceFile.languageVariant,sourceFile.text,void 0,pos);scanner2.scan();let start=scanner2.getTokenStart();return createTextSpanFromBounds(start,scanner2.getTokenEnd())}function scanTokenAtPosition(sourceFile,pos){let scanner2=createScanner(sourceFile.languageVersion,!0,sourceFile.languageVariant,sourceFile.text,void 0,pos);return scanner2.scan(),scanner2.getToken()}function getErrorSpanForArrowFunction(sourceFile,node){let pos=skipTrivia(sourceFile.text,node.pos);if(node.body&&node.body.kind===241){let{line:startLine}=getLineAndCharacterOfPosition(sourceFile,node.body.pos),{line:endLine}=getLineAndCharacterOfPosition(sourceFile,node.body.end);if(startLine0?node.statements[0].pos:node.end;return createTextSpanFromBounds(start,end)}case 253:case 229:{let pos2=skipTrivia(sourceFile.text,node.pos);return getSpanOfTokenAtPosition(sourceFile,pos2)}case 238:{let pos2=skipTrivia(sourceFile.text,node.expression.end);return getSpanOfTokenAtPosition(sourceFile,pos2)}case 350:{let pos2=skipTrivia(sourceFile.text,node.tagName.pos);return getSpanOfTokenAtPosition(sourceFile,pos2)}case 176:{let constructorDeclaration=node,start=skipTrivia(sourceFile.text,constructorDeclaration.pos),scanner2=createScanner(sourceFile.languageVersion,!0,sourceFile.languageVariant,sourceFile.text,void 0,start),token=scanner2.scan();for(;token!==137&&token!==1;)token=scanner2.scan();let end=scanner2.getTokenEnd();return createTextSpanFromBounds(start,end)}}if(errorNode===void 0)return getSpanOfTokenAtPosition(sourceFile,node.pos);Debug5.assert(!isJSDoc(errorNode));let isMissing=nodeIsMissing(errorNode),pos=isMissing||isJsxText(node)?errorNode.pos:skipTrivia(sourceFile.text,errorNode.pos);return isMissing?(Debug5.assert(pos===errorNode.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),Debug5.assert(pos===errorNode.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(Debug5.assert(pos>=errorNode.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),Debug5.assert(pos<=errorNode.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),createTextSpanFromBounds(pos,errorNode.end)}function isGlobalSourceFile(node){return node.kind===307&&!isExternalOrCommonJsModule(node)}function isExternalOrCommonJsModule(file){return(file.externalModuleIndicator||file.commonJsModuleIndicator)!==void 0}function isJsonSourceFile(file){return file.scriptKind===6}function isEnumConst(node){return!!(getCombinedModifierFlags(node)&4096)}function isDeclarationReadonly(declaration){return!!(getCombinedModifierFlags(declaration)&8&&!isParameterPropertyDeclaration(declaration,declaration.parent))}function isVarAwaitUsing(node){return(getCombinedNodeFlags(node)&7)===6}function isVarUsing(node){return(getCombinedNodeFlags(node)&7)===4}function isVarConst(node){return(getCombinedNodeFlags(node)&7)===2}function isVarConstLike(node){let blockScopeKind=getCombinedNodeFlags(node)&7;return blockScopeKind===2||blockScopeKind===4||blockScopeKind===6}function isLet(node){return(getCombinedNodeFlags(node)&7)===1}function isSuperCall(n){return n.kind===213&&n.expression.kind===108}function isImportCall(n){return n.kind===213&&n.expression.kind===102}function isImportMeta(n){return isMetaProperty(n)&&n.keywordToken===102&&n.name.escapedText==="meta"}function isLiteralImportTypeNode(n){return isImportTypeNode(n)&&isLiteralTypeNode(n.argument)&&isStringLiteral(n.argument.literal)}function isPrologueDirective(node){return node.kind===244&&node.expression.kind===11}function isCustomPrologue(node){return!!(getEmitFlags(node)&2097152)}function isHoistedFunction(node){return isCustomPrologue(node)&&isFunctionDeclaration(node)}function isHoistedVariable(node){return isIdentifier(node.name)&&!node.initializer}function isHoistedVariableStatement(node){return isCustomPrologue(node)&&isVariableStatement(node)&&every(node.declarationList.declarations,isHoistedVariable)}function getLeadingCommentRangesOfNode(node,sourceFileOfNode){return node.kind!==12?getLeadingCommentRanges(sourceFileOfNode.text,node.pos):void 0}function getJSDocCommentRanges(node,text){let commentRanges=node.kind===169||node.kind===168||node.kind===218||node.kind===219||node.kind===217||node.kind===260||node.kind===281?concatenate(getTrailingCommentRanges(text,node.pos),getLeadingCommentRanges(text,node.pos)):getLeadingCommentRanges(text,node.pos);return filter(commentRanges,comment=>comment.end<=node.end&&text.charCodeAt(comment.pos+1)===42&&text.charCodeAt(comment.pos+2)===42&&text.charCodeAt(comment.pos+3)!==47)}var fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*/,fullTripleSlashReferenceTypeReferenceDirectiveRegEx=/^(\/\/\/\s*/,fullTripleSlashLibReferenceRegEx=/^(\/\/\/\s*/,fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*/,fullTripleSlashAMDModuleRegEx=/^\/\/\/\s*/,defaultLibReferenceRegEx=/^(\/\/\/\s*/;function isPartOfTypeNode(node){if(182<=node.kind&&node.kind<=205)return!0;switch(node.kind){case 133:case 159:case 150:case 163:case 154:case 136:case 155:case 151:case 157:case 106:case 146:return!0;case 116:return node.parent.kind!==222;case 233:return isPartOfTypeExpressionWithTypeArguments(node);case 168:return node.parent.kind===200||node.parent.kind===195;case 80:(node.parent.kind===166&&node.parent.right===node||node.parent.kind===211&&node.parent.name===node)&&(node=node.parent),Debug5.assert(node.kind===80||node.kind===166||node.kind===211,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 166:case 211:case 110:{let{parent:parent2}=node;if(parent2.kind===186)return!1;if(parent2.kind===205)return!parent2.isTypeOf;if(182<=parent2.kind&&parent2.kind<=205)return!0;switch(parent2.kind){case 233:return isPartOfTypeExpressionWithTypeArguments(parent2);case 168:return node===parent2.constraint;case 345:return node===parent2.constraint;case 172:case 171:case 169:case 260:return node===parent2.type;case 262:case 218:case 219:case 176:case 174:case 173:case 177:case 178:return node===parent2.type;case 179:case 180:case 181:return node===parent2.type;case 216:return node===parent2.type;case 213:case 214:case 215:return contains(parent2.typeArguments,node)}}}return!1}function isPartOfTypeExpressionWithTypeArguments(node){return isJSDocImplementsTag(node.parent)||isJSDocAugmentsTag(node.parent)||isHeritageClause(node.parent)&&!isExpressionWithTypeArgumentsInClassExtendsClause(node)}function isChildOfNodeWithKind(node,kind){for(;node;){if(node.kind===kind)return!0;node=node.parent}return!1}function forEachReturnStatement(body,visitor){return traverse(body);function traverse(node){switch(node.kind){case 253:return visitor(node);case 269:case 241:case 245:case 246:case 247:case 248:case 249:case 250:case 254:case 255:case 296:case 297:case 256:case 258:case 299:return forEachChild(node,traverse)}}}function forEachYieldExpression(body,visitor){return traverse(body);function traverse(node){switch(node.kind){case 229:visitor(node);let operand=node.expression;operand&&traverse(operand);return;case 266:case 264:case 267:case 265:return;default:if(isFunctionLike(node)){if(node.name&&node.name.kind===167){traverse(node.name.expression);return}}else isPartOfTypeNode(node)||forEachChild(node,traverse)}}}function getRestParameterElementType(node){return node&&node.kind===188?node.elementType:node&&node.kind===183?singleOrUndefined(node.typeArguments):void 0}function getMembersOfDeclaration(node){switch(node.kind){case 264:case 263:case 231:case 187:return node.members;case 210:return node.properties}}function isVariableLike(node){if(node)switch(node.kind){case 208:case 306:case 169:case 303:case 172:case 171:case 304:case 260:return!0}return!1}function isVariableLikeOrAccessor(node){return isVariableLike(node)||isAccessor(node)}function isVariableDeclarationInVariableStatement(node){return node.parent.kind===261&&node.parent.parent.kind===243}function isCommonJsExportedExpression(node){return isInJSFile(node)?isObjectLiteralExpression(node.parent)&&isBinaryExpression(node.parent.parent)&&getAssignmentDeclarationKind(node.parent.parent)===2||isCommonJsExportPropertyAssignment(node.parent):!1}function isCommonJsExportPropertyAssignment(node){return isInJSFile(node)?isBinaryExpression(node)&&getAssignmentDeclarationKind(node)===1:!1}function isValidESSymbolDeclaration(node){return(isVariableDeclaration(node)?isVarConst(node)&&isIdentifier(node.name)&&isVariableDeclarationInVariableStatement(node):isPropertyDeclaration(node)?hasEffectiveReadonlyModifier(node)&&hasStaticModifier(node):isPropertySignature(node)&&hasEffectiveReadonlyModifier(node))||isCommonJsExportPropertyAssignment(node)}function introducesArgumentsExoticObject(node){switch(node.kind){case 174:case 173:case 176:case 177:case 178:case 262:case 218:return!0}return!1}function unwrapInnermostStatementOfLabel(node,beforeUnwrapLabelCallback){for(;;){if(beforeUnwrapLabelCallback&&beforeUnwrapLabelCallback(node),node.statement.kind!==256)return node.statement;node=node.statement}}function isFunctionBlock(node){return node&&node.kind===241&&isFunctionLike(node.parent)}function isObjectLiteralMethod(node){return node&&node.kind===174&&node.parent.kind===210}function isObjectLiteralOrClassExpressionMethodOrAccessor(node){return(node.kind===174||node.kind===177||node.kind===178)&&(node.parent.kind===210||node.parent.kind===231)}function isIdentifierTypePredicate(predicate){return predicate&&predicate.kind===1}function isThisTypePredicate(predicate){return predicate&&predicate.kind===0}function forEachPropertyAssignment(objectLiteral,key,callback,key2){return forEach(objectLiteral?.properties,property=>{if(!isPropertyAssignment(property))return;let propName=tryGetTextOfPropertyName(property.name);return key===propName||key2&&key2===propName?callback(property):void 0})}function getPropertyArrayElementValue(objectLiteral,propKey,elementValue){return forEachPropertyAssignment(objectLiteral,propKey,property=>isArrayLiteralExpression(property.initializer)?find(property.initializer.elements,element=>isStringLiteral(element)&&element.text===elementValue):void 0)}function getTsConfigObjectLiteralExpression(tsConfigSourceFile){if(tsConfigSourceFile&&tsConfigSourceFile.statements.length){let expression=tsConfigSourceFile.statements[0].expression;return tryCast(expression,isObjectLiteralExpression)}}function getTsConfigPropArrayElementValue(tsConfigSourceFile,propKey,elementValue){return forEachTsConfigPropArray(tsConfigSourceFile,propKey,property=>isArrayLiteralExpression(property.initializer)?find(property.initializer.elements,element=>isStringLiteral(element)&&element.text===elementValue):void 0)}function forEachTsConfigPropArray(tsConfigSourceFile,propKey,callback){return forEachPropertyAssignment(getTsConfigObjectLiteralExpression(tsConfigSourceFile),propKey,callback)}function getContainingFunction(node){return findAncestor(node.parent,isFunctionLike)}function getContainingFunctionDeclaration(node){return findAncestor(node.parent,isFunctionLikeDeclaration)}function getContainingClass(node){return findAncestor(node.parent,isClassLike)}function getContainingClassStaticBlock(node){return findAncestor(node.parent,n=>isClassLike(n)||isFunctionLike(n)?"quit":isClassStaticBlockDeclaration(n))}function getContainingFunctionOrClassStaticBlock(node){return findAncestor(node.parent,isFunctionLikeOrClassStaticBlockDeclaration)}function getContainingClassExcludingClassDecorators(node){let decorator=findAncestor(node.parent,n=>isClassLike(n)?"quit":isDecorator(n));return decorator&&isClassLike(decorator.parent)?getContainingClass(decorator.parent):getContainingClass(decorator??node)}function getThisContainer(node,includeArrowFunctions,includeClassComputedPropertyName){for(Debug5.assert(node.kind!==307);;){if(node=node.parent,!node)return Debug5.fail();switch(node.kind){case 167:if(includeClassComputedPropertyName&&isClassLike(node.parent.parent))return node;node=node.parent.parent;break;case 170:node.parent.kind===169&&isClassElement(node.parent.parent)?node=node.parent.parent:isClassElement(node.parent)&&(node=node.parent);break;case 219:if(!includeArrowFunctions)continue;case 262:case 218:case 267:case 175:case 172:case 171:case 174:case 173:case 176:case 177:case 178:case 179:case 180:case 181:case 266:case 307:return node}}}function isThisContainerOrFunctionBlock(node){switch(node.kind){case 219:case 262:case 218:case 172:return!0;case 241:switch(node.parent.kind){case 176:case 174:case 177:case 178:return!0;default:return!1}default:return!1}}function isInTopLevelContext(node){isIdentifier(node)&&(isClassDeclaration(node.parent)||isFunctionDeclaration(node.parent))&&node.parent.name===node&&(node=node.parent);let container=getThisContainer(node,!0,!1);return isSourceFile(container)}function getNewTargetContainer(node){let container=getThisContainer(node,!1,!1);if(container)switch(container.kind){case 176:case 262:case 218:return container}}function getSuperContainer(node,stopOnFunctions){for(;;){if(node=node.parent,!node)return;switch(node.kind){case 167:node=node.parent;break;case 262:case 218:case 219:if(!stopOnFunctions)continue;case 172:case 171:case 174:case 173:case 176:case 177:case 178:case 175:return node;case 170:node.parent.kind===169&&isClassElement(node.parent.parent)?node=node.parent.parent:isClassElement(node.parent)&&(node=node.parent);break}}}function getImmediatelyInvokedFunctionExpression(func){if(func.kind===218||func.kind===219){let prev=func,parent2=func.parent;for(;parent2.kind===217;)prev=parent2,parent2=parent2.parent;if(parent2.kind===213&&parent2.expression===prev)return parent2}}function isSuperOrSuperProperty(node){return node.kind===108||isSuperProperty(node)}function isSuperProperty(node){let kind=node.kind;return(kind===211||kind===212)&&node.expression.kind===108}function isThisProperty(node){let kind=node.kind;return(kind===211||kind===212)&&node.expression.kind===110}function isThisInitializedDeclaration(node){var _a;return!!node&&isVariableDeclaration(node)&&((_a=node.initializer)==null?void 0:_a.kind)===110}function isThisInitializedObjectBindingExpression(node){return!!node&&(isShorthandPropertyAssignment(node)||isPropertyAssignment(node))&&isBinaryExpression(node.parent.parent)&&node.parent.parent.operatorToken.kind===64&&node.parent.parent.right.kind===110}function getEntityNameFromTypeNode(node){switch(node.kind){case 183:return node.typeName;case 233:return isEntityNameExpression(node.expression)?node.expression:void 0;case 80:case 166:return node}}function getInvokedExpression(node){switch(node.kind){case 215:return node.tag;case 286:case 285:return node.tagName;case 226:return node.right;default:return node.expression}}function nodeCanBeDecorated(useLegacyDecorators,node,parent2,grandparent){if(useLegacyDecorators&&isNamedDeclaration(node)&&isPrivateIdentifier(node.name))return!1;switch(node.kind){case 263:return!0;case 231:return!useLegacyDecorators;case 172:return parent2!==void 0&&(useLegacyDecorators?isClassDeclaration(parent2):isClassLike(parent2)&&!hasAbstractModifier(node)&&!hasAmbientModifier(node));case 177:case 178:case 174:return node.body!==void 0&&parent2!==void 0&&(useLegacyDecorators?isClassDeclaration(parent2):isClassLike(parent2));case 169:return useLegacyDecorators?parent2!==void 0&&parent2.body!==void 0&&(parent2.kind===176||parent2.kind===174||parent2.kind===178)&&getThisParameter(parent2)!==node&&grandparent!==void 0&&grandparent.kind===263:!1}return!1}function nodeIsDecorated(useLegacyDecorators,node,parent2,grandparent){return hasDecorators(node)&&nodeCanBeDecorated(useLegacyDecorators,node,parent2,grandparent)}function nodeOrChildIsDecorated(useLegacyDecorators,node,parent2,grandparent){return nodeIsDecorated(useLegacyDecorators,node,parent2,grandparent)||childIsDecorated(useLegacyDecorators,node,parent2)}function childIsDecorated(useLegacyDecorators,node,parent2){switch(node.kind){case 263:return some(node.members,m=>nodeOrChildIsDecorated(useLegacyDecorators,m,node,parent2));case 231:return!useLegacyDecorators&&some(node.members,m=>nodeOrChildIsDecorated(useLegacyDecorators,m,node,parent2));case 174:case 178:case 176:return some(node.parameters,p=>nodeIsDecorated(useLegacyDecorators,p,node,parent2));default:return!1}}function classOrConstructorParameterIsDecorated(useLegacyDecorators,node){if(nodeIsDecorated(useLegacyDecorators,node))return!0;let constructor=getFirstConstructorWithBody(node);return!!constructor&&childIsDecorated(useLegacyDecorators,constructor,node)}function classElementOrClassElementParameterIsDecorated(useLegacyDecorators,node,parent2){let parameters;if(isAccessor(node)){let{firstAccessor,secondAccessor,setAccessor}=getAllAccessorDeclarations(parent2.members,node),firstAccessorWithDecorators=hasDecorators(firstAccessor)?firstAccessor:secondAccessor&&hasDecorators(secondAccessor)?secondAccessor:void 0;if(!firstAccessorWithDecorators||node!==firstAccessorWithDecorators)return!1;parameters=setAccessor?.parameters}else isMethodDeclaration(node)&&(parameters=node.parameters);if(nodeIsDecorated(useLegacyDecorators,node,parent2))return!0;if(parameters){for(let parameter of parameters)if(!parameterIsThisKeyword(parameter)&&nodeIsDecorated(useLegacyDecorators,parameter,node,parent2))return!0}return!1}function isEmptyStringLiteral(node){if(node.textSourceNode){switch(node.textSourceNode.kind){case 11:return isEmptyStringLiteral(node.textSourceNode);case 15:return node.text===""}return!1}return node.text===""}function isJSXTagName(node){let{parent:parent2}=node;return parent2.kind===286||parent2.kind===285||parent2.kind===287?parent2.tagName===node:!1}function isExpressionNode(node){switch(node.kind){case 108:case 106:case 112:case 97:case 14:case 209:case 210:case 211:case 212:case 213:case 214:case 215:case 234:case 216:case 238:case 235:case 217:case 218:case 231:case 219:case 222:case 220:case 221:case 224:case 225:case 226:case 227:case 230:case 228:case 232:case 284:case 285:case 288:case 229:case 223:case 236:return!0;case 233:return!isHeritageClause(node.parent)&&!isJSDocAugmentsTag(node.parent);case 166:for(;node.parent.kind===166;)node=node.parent;return node.parent.kind===186||isJSDocLinkLike(node.parent)||isJSDocNameReference(node.parent)||isJSDocMemberName(node.parent)||isJSXTagName(node);case 311:for(;isJSDocMemberName(node.parent);)node=node.parent;return node.parent.kind===186||isJSDocLinkLike(node.parent)||isJSDocNameReference(node.parent)||isJSDocMemberName(node.parent)||isJSXTagName(node);case 81:return isBinaryExpression(node.parent)&&node.parent.left===node&&node.parent.operatorToken.kind===103;case 80:if(node.parent.kind===186||isJSDocLinkLike(node.parent)||isJSDocNameReference(node.parent)||isJSDocMemberName(node.parent)||isJSXTagName(node))return!0;case 9:case 10:case 11:case 15:case 110:return isInExpressionContext(node);default:return!1}}function isInExpressionContext(node){let{parent:parent2}=node;switch(parent2.kind){case 260:case 169:case 172:case 171:case 306:case 303:case 208:return parent2.initializer===node;case 244:case 245:case 246:case 247:case 253:case 254:case 255:case 296:case 257:return parent2.expression===node;case 248:let forStatement=parent2;return forStatement.initializer===node&&forStatement.initializer.kind!==261||forStatement.condition===node||forStatement.incrementor===node;case 249:case 250:let forInOrOfStatement=parent2;return forInOrOfStatement.initializer===node&&forInOrOfStatement.initializer.kind!==261||forInOrOfStatement.expression===node;case 216:case 234:return node===parent2.expression;case 239:return node===parent2.expression;case 167:return node===parent2.expression;case 170:case 294:case 293:case 305:return!0;case 233:return parent2.expression===node&&!isPartOfTypeNode(parent2);case 304:return parent2.objectAssignmentInitializer===node;case 238:return node===parent2.expression;default:return isExpressionNode(parent2)}}function isPartOfTypeQuery(node){for(;node.kind===166||node.kind===80;)node=node.parent;return node.kind===186}function isNamespaceReexportDeclaration(node){return isNamespaceExport(node)&&!!node.parent.moduleSpecifier}function isExternalModuleImportEqualsDeclaration(node){return node.kind===271&&node.moduleReference.kind===283}function getExternalModuleImportEqualsDeclarationExpression(node){return Debug5.assert(isExternalModuleImportEqualsDeclaration(node)),node.moduleReference.expression}function getExternalModuleRequireArgument(node){return isVariableDeclarationInitializedToBareOrAccessedRequire(node)&&getLeftmostAccessExpression(node.initializer).arguments[0]}function isInternalModuleImportEqualsDeclaration(node){return node.kind===271&&node.moduleReference.kind!==283}function isFullSourceFile(sourceFile){return sourceFile?.kind===307}function isSourceFileJS(file){return isInJSFile(file)}function isSourceFileNotJS(file){return!isInJSFile(file)}function isInJSFile(node){return!!node&&!!(node.flags&524288)}function isInJsonFile(node){return!!node&&!!(node.flags&134217728)}function isSourceFileNotJson(file){return!isJsonSourceFile(file)}function isInJSDoc(node){return!!node&&!!(node.flags&16777216)}function isJSDocIndexSignature(node){return isTypeReferenceNode(node)&&isIdentifier(node.typeName)&&node.typeName.escapedText==="Object"&&node.typeArguments&&node.typeArguments.length===2&&(node.typeArguments[0].kind===154||node.typeArguments[0].kind===150)}function isRequireCall(callExpression,requireStringLiteralLikeArgument){if(callExpression.kind!==213)return!1;let{expression,arguments:args}=callExpression;if(expression.kind!==80||expression.escapedText!=="require"||args.length!==1)return!1;let arg=args[0];return!requireStringLiteralLikeArgument||isStringLiteralLike(arg)}function isVariableDeclarationInitializedToRequire(node){return isVariableDeclarationInitializedWithRequireHelper(node,!1)}function isVariableDeclarationInitializedToBareOrAccessedRequire(node){return isVariableDeclarationInitializedWithRequireHelper(node,!0)}function isBindingElementOfBareOrAccessedRequire(node){return isBindingElement(node)&&isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent)}function isVariableDeclarationInitializedWithRequireHelper(node,allowAccessedRequire){return isVariableDeclaration(node)&&!!node.initializer&&isRequireCall(allowAccessedRequire?getLeftmostAccessExpression(node.initializer):node.initializer,!0)}function isRequireVariableStatement(node){return isVariableStatement(node)&&node.declarationList.declarations.length>0&&every(node.declarationList.declarations,decl=>isVariableDeclarationInitializedToRequire(decl))}function isSingleOrDoubleQuote(charCode){return charCode===39||charCode===34}function isStringDoubleQuoted(str,sourceFile){return getSourceTextOfNodeFromSourceFile(sourceFile,str).charCodeAt(0)===34}function isAssignmentDeclaration(decl){return isBinaryExpression(decl)||isAccessExpression(decl)||isIdentifier(decl)||isCallExpression(decl)}function getEffectiveInitializer(node){return isInJSFile(node)&&node.initializer&&isBinaryExpression(node.initializer)&&(node.initializer.operatorToken.kind===57||node.initializer.operatorToken.kind===61)&&node.name&&isEntityNameExpression(node.name)&&isSameEntityName(node.name,node.initializer.left)?node.initializer.right:node.initializer}function getDeclaredExpandoInitializer(node){let init=getEffectiveInitializer(node);return init&&getExpandoInitializer(init,isPrototypeAccess(node.name))}function hasExpandoValueProperty(node,isPrototypeAssignment){return forEach(node.properties,p=>isPropertyAssignment(p)&&isIdentifier(p.name)&&p.name.escapedText==="value"&&p.initializer&&getExpandoInitializer(p.initializer,isPrototypeAssignment))}function getAssignedExpandoInitializer(node){if(node&&node.parent&&isBinaryExpression(node.parent)&&node.parent.operatorToken.kind===64){let isPrototypeAssignment=isPrototypeAccess(node.parent.left);return getExpandoInitializer(node.parent.right,isPrototypeAssignment)||getDefaultedExpandoInitializer(node.parent.left,node.parent.right,isPrototypeAssignment)}if(node&&isCallExpression(node)&&isBindableObjectDefinePropertyCall(node)){let result=hasExpandoValueProperty(node.arguments[2],node.arguments[1].text==="prototype");if(result)return result}}function getExpandoInitializer(initializer,isPrototypeAssignment){if(isCallExpression(initializer)){let e=skipParentheses(initializer.expression);return e.kind===218||e.kind===219?initializer:void 0}if(initializer.kind===218||initializer.kind===231||initializer.kind===219||isObjectLiteralExpression(initializer)&&(initializer.properties.length===0||isPrototypeAssignment))return initializer}function getDefaultedExpandoInitializer(name,initializer,isPrototypeAssignment){let e=isBinaryExpression(initializer)&&(initializer.operatorToken.kind===57||initializer.operatorToken.kind===61)&&getExpandoInitializer(initializer.right,isPrototypeAssignment);if(e&&isSameEntityName(name,initializer.left))return e}function isDefaultedExpandoInitializer(node){let name=isVariableDeclaration(node.parent)?node.parent.name:isBinaryExpression(node.parent)&&node.parent.operatorToken.kind===64?node.parent.left:void 0;return name&&getExpandoInitializer(node.right,isPrototypeAccess(name))&&isEntityNameExpression(name)&&isSameEntityName(name,node.left)}function getNameOfExpando(node){if(isBinaryExpression(node.parent)){let parent2=(node.parent.operatorToken.kind===57||node.parent.operatorToken.kind===61)&&isBinaryExpression(node.parent.parent)?node.parent.parent:node.parent;if(parent2.operatorToken.kind===64&&isIdentifier(parent2.left))return parent2.left}else if(isVariableDeclaration(node.parent))return node.parent.name}function isSameEntityName(name,initializer){return isPropertyNameLiteral(name)&&isPropertyNameLiteral(initializer)?getTextOfIdentifierOrLiteral(name)===getTextOfIdentifierOrLiteral(initializer):isMemberName(name)&&isLiteralLikeAccess(initializer)&&(initializer.expression.kind===110||isIdentifier(initializer.expression)&&(initializer.expression.escapedText==="window"||initializer.expression.escapedText==="self"||initializer.expression.escapedText==="global"))?isSameEntityName(name,getNameOrArgument(initializer)):isLiteralLikeAccess(name)&&isLiteralLikeAccess(initializer)?getElementOrPropertyAccessName(name)===getElementOrPropertyAccessName(initializer)&&isSameEntityName(name.expression,initializer.expression):!1}function getRightMostAssignedExpression(node){for(;isAssignmentExpression(node,!0);)node=node.right;return node}function isExportsIdentifier(node){return isIdentifier(node)&&node.escapedText==="exports"}function isModuleIdentifier(node){return isIdentifier(node)&&node.escapedText==="module"}function isModuleExportsAccessExpression(node){return(isPropertyAccessExpression(node)||isLiteralLikeElementAccess(node))&&isModuleIdentifier(node.expression)&&getElementOrPropertyAccessName(node)==="exports"}function getAssignmentDeclarationKind(expr){let special=getAssignmentDeclarationKindWorker(expr);return special===5||isInJSFile(expr)?special:0}function isBindableObjectDefinePropertyCall(expr){return length(expr.arguments)===3&&isPropertyAccessExpression(expr.expression)&&isIdentifier(expr.expression.expression)&&idText(expr.expression.expression)==="Object"&&idText(expr.expression.name)==="defineProperty"&&isStringOrNumericLiteralLike(expr.arguments[1])&&isBindableStaticNameExpression(expr.arguments[0],!0)}function isLiteralLikeAccess(node){return isPropertyAccessExpression(node)||isLiteralLikeElementAccess(node)}function isLiteralLikeElementAccess(node){return isElementAccessExpression(node)&&isStringOrNumericLiteralLike(node.argumentExpression)}function isBindableStaticAccessExpression(node,excludeThisKeyword){return isPropertyAccessExpression(node)&&(!excludeThisKeyword&&node.expression.kind===110||isIdentifier(node.name)&&isBindableStaticNameExpression(node.expression,!0))||isBindableStaticElementAccessExpression(node,excludeThisKeyword)}function isBindableStaticElementAccessExpression(node,excludeThisKeyword){return isLiteralLikeElementAccess(node)&&(!excludeThisKeyword&&node.expression.kind===110||isEntityNameExpression(node.expression)||isBindableStaticAccessExpression(node.expression,!0))}function isBindableStaticNameExpression(node,excludeThisKeyword){return isEntityNameExpression(node)||isBindableStaticAccessExpression(node,excludeThisKeyword)}function getNameOrArgument(expr){return isPropertyAccessExpression(expr)?expr.name:expr.argumentExpression}function getAssignmentDeclarationKindWorker(expr){if(isCallExpression(expr)){if(!isBindableObjectDefinePropertyCall(expr))return 0;let entityName=expr.arguments[0];return isExportsIdentifier(entityName)||isModuleExportsAccessExpression(entityName)?8:isBindableStaticAccessExpression(entityName)&&getElementOrPropertyAccessName(entityName)==="prototype"?9:7}return expr.operatorToken.kind!==64||!isAccessExpression(expr.left)||isVoidZero(getRightMostAssignedExpression(expr))?0:isBindableStaticNameExpression(expr.left.expression,!0)&&getElementOrPropertyAccessName(expr.left)==="prototype"&&isObjectLiteralExpression(getInitializerOfBinaryExpression(expr))?6:getAssignmentDeclarationPropertyAccessKind(expr.left)}function isVoidZero(node){return isVoidExpression(node)&&isNumericLiteral(node.expression)&&node.expression.text==="0"}function getElementOrPropertyAccessArgumentExpressionOrName(node){if(isPropertyAccessExpression(node))return node.name;let arg=skipParentheses(node.argumentExpression);return isNumericLiteral(arg)||isStringLiteralLike(arg)?arg:node}function getElementOrPropertyAccessName(node){let name=getElementOrPropertyAccessArgumentExpressionOrName(node);if(name){if(isIdentifier(name))return name.escapedText;if(isStringLiteralLike(name)||isNumericLiteral(name))return escapeLeadingUnderscores(name.text)}}function getAssignmentDeclarationPropertyAccessKind(lhs){if(lhs.expression.kind===110)return 4;if(isModuleExportsAccessExpression(lhs))return 2;if(isBindableStaticNameExpression(lhs.expression,!0)){if(isPrototypeAccess(lhs.expression))return 3;let nextToLast=lhs;for(;!isIdentifier(nextToLast.expression);)nextToLast=nextToLast.expression;let id=nextToLast.expression;if((id.escapedText==="exports"||id.escapedText==="module"&&getElementOrPropertyAccessName(nextToLast)==="exports")&&isBindableStaticAccessExpression(lhs))return 1;if(isBindableStaticNameExpression(lhs,!0)||isElementAccessExpression(lhs)&&isDynamicName(lhs))return 5}return 0}function getInitializerOfBinaryExpression(expr){for(;isBinaryExpression(expr.right);)expr=expr.right;return expr.right}function isPrototypePropertyAssignment(node){return isBinaryExpression(node)&&getAssignmentDeclarationKind(node)===3}function isSpecialPropertyDeclaration(expr){return isInJSFile(expr)&&expr.parent&&expr.parent.kind===244&&(!isElementAccessExpression(expr)||isLiteralLikeElementAccess(expr))&&!!getJSDocTypeTag(expr.parent)}function setValueDeclaration(symbol,node){let{valueDeclaration}=symbol;(!valueDeclaration||!(node.flags&33554432&&!isInJSFile(node)&&!(valueDeclaration.flags&33554432))&&isAssignmentDeclaration(valueDeclaration)&&!isAssignmentDeclaration(node)||valueDeclaration.kind!==node.kind&&isEffectiveModuleDeclaration(valueDeclaration))&&(symbol.valueDeclaration=node)}function isFunctionSymbol(symbol){if(!symbol||!symbol.valueDeclaration)return!1;let decl=symbol.valueDeclaration;return decl.kind===262||isVariableDeclaration(decl)&&decl.initializer&&isFunctionLike(decl.initializer)}function tryGetModuleSpecifierFromDeclaration(node){var _a,_b;switch(node.kind){case 260:case 208:return(_a=findAncestor(node.initializer,node2=>isRequireCall(node2,!0)))==null?void 0:_a.arguments[0];case 272:case 278:case 351:return tryCast(node.moduleSpecifier,isStringLiteralLike);case 271:return tryCast((_b=tryCast(node.moduleReference,isExternalModuleReference))==null?void 0:_b.expression,isStringLiteralLike);case 273:case 280:return tryCast(node.parent.moduleSpecifier,isStringLiteralLike);case 274:case 281:return tryCast(node.parent.parent.moduleSpecifier,isStringLiteralLike);case 276:return tryCast(node.parent.parent.parent.moduleSpecifier,isStringLiteralLike);case 205:return isLiteralImportTypeNode(node)?node.argument.literal:void 0;default:Debug5.assertNever(node)}}function importFromModuleSpecifier(node){return tryGetImportFromModuleSpecifier(node)||Debug5.failBadSyntaxKind(node.parent)}function tryGetImportFromModuleSpecifier(node){switch(node.parent.kind){case 272:case 278:case 351:return node.parent;case 283:return node.parent.parent;case 213:return isImportCall(node.parent)||isRequireCall(node.parent,!1)?node.parent:void 0;case 201:return Debug5.assert(isStringLiteral(node)),tryCast(node.parent.parent,isImportTypeNode);default:return}}function getExternalModuleName(node){switch(node.kind){case 272:case 278:case 351:return node.moduleSpecifier;case 271:return node.moduleReference.kind===283?node.moduleReference.expression:void 0;case 205:return isLiteralImportTypeNode(node)?node.argument.literal:void 0;case 213:return node.arguments[0];case 267:return node.name.kind===11?node.name:void 0;default:return Debug5.assertNever(node)}}function getNamespaceDeclarationNode(node){switch(node.kind){case 272:return node.importClause&&tryCast(node.importClause.namedBindings,isNamespaceImport);case 271:return node;case 278:return node.exportClause&&tryCast(node.exportClause,isNamespaceExport);default:return Debug5.assertNever(node)}}function isDefaultImport(node){return(node.kind===272||node.kind===351)&&!!node.importClause&&!!node.importClause.name}function forEachImportClauseDeclaration(node,action){if(node.name){let result=action(node);if(result)return result}if(node.namedBindings){let result=isNamespaceImport(node.namedBindings)?action(node.namedBindings):forEach(node.namedBindings.elements,action);if(result)return result}}function hasQuestionToken(node){if(node)switch(node.kind){case 169:case 174:case 173:case 304:case 303:case 172:case 171:return node.questionToken!==void 0}return!1}function isJSDocConstructSignature(node){let param=isJSDocFunctionType(node)?firstOrUndefined(node.parameters):void 0,name=tryCast(param&¶m.name,isIdentifier);return!!name&&name.escapedText==="new"}function isJSDocTypeAlias(node){return node.kind===346||node.kind===338||node.kind===340}function isTypeAlias(node){return isJSDocTypeAlias(node)||isTypeAliasDeclaration(node)}function getSourceOfAssignment(node){return isExpressionStatement(node)&&isBinaryExpression(node.expression)&&node.expression.operatorToken.kind===64?getRightMostAssignedExpression(node.expression):void 0}function getSourceOfDefaultedAssignment(node){return isExpressionStatement(node)&&isBinaryExpression(node.expression)&&getAssignmentDeclarationKind(node.expression)!==0&&isBinaryExpression(node.expression.right)&&(node.expression.right.operatorToken.kind===57||node.expression.right.operatorToken.kind===61)?node.expression.right.right:void 0}function getSingleInitializerOfVariableStatementOrPropertyDeclaration(node){switch(node.kind){case 243:let v=getSingleVariableOfVariableStatement(node);return v&&v.initializer;case 172:return node.initializer;case 303:return node.initializer}}function getSingleVariableOfVariableStatement(node){return isVariableStatement(node)?firstOrUndefined(node.declarationList.declarations):void 0}function getNestedModuleDeclaration(node){return isModuleDeclaration(node)&&node.body&&node.body.kind===267?node.body:void 0}function canHaveFlowNode(node){if(node.kind>=243&&node.kind<=259)return!0;switch(node.kind){case 80:case 110:case 108:case 166:case 236:case 212:case 211:case 208:case 218:case 219:case 174:case 177:case 178:return!0;default:return!1}}function canHaveJSDoc(node){switch(node.kind){case 219:case 226:case 241:case 252:case 179:case 296:case 263:case 231:case 175:case 176:case 185:case 180:case 251:case 259:case 246:case 212:case 242:case 1:case 266:case 306:case 277:case 278:case 281:case 244:case 249:case 250:case 248:case 262:case 218:case 184:case 177:case 80:case 245:case 272:case 271:case 181:case 264:case 317:case 323:case 256:case 174:case 173:case 267:case 202:case 270:case 210:case 169:case 217:case 211:case 303:case 172:case 171:case 253:case 240:case 178:case 304:case 305:case 255:case 257:case 258:case 265:case 168:case 260:case 243:case 247:case 254:return!0;default:return!1}}function getJSDocCommentsAndTags(hostNode,noCache){let result;isVariableLike(hostNode)&&hasInitializer(hostNode)&&hasJSDocNodes(hostNode.initializer)&&(result=addRange(result,filterOwnedJSDocTags(hostNode,hostNode.initializer.jsDoc)));let node=hostNode;for(;node&&node.parent;){if(hasJSDocNodes(node)&&(result=addRange(result,filterOwnedJSDocTags(hostNode,node.jsDoc))),node.kind===169){result=addRange(result,(noCache?getJSDocParameterTagsNoCache:getJSDocParameterTags)(node));break}if(node.kind===168){result=addRange(result,(noCache?getJSDocTypeParameterTagsNoCache:getJSDocTypeParameterTags)(node));break}node=getNextJSDocCommentLocation(node)}return result||emptyArray}function filterOwnedJSDocTags(hostNode,comments){let lastJsDoc=last(comments);return flatMap(comments,jsDoc=>{if(jsDoc===lastJsDoc){let ownedTags=filter(jsDoc.tags,tag=>ownsJSDocTag(hostNode,tag));return jsDoc.tags===ownedTags?[jsDoc]:ownedTags}else return filter(jsDoc.tags,isJSDocOverloadTag)})}function ownsJSDocTag(hostNode,tag){return!(isJSDocTypeTag(tag)||isJSDocSatisfiesTag(tag))||!tag.parent||!isJSDoc(tag.parent)||!isParenthesizedExpression(tag.parent.parent)||tag.parent.parent===hostNode}function getNextJSDocCommentLocation(node){let parent2=node.parent;if(parent2.kind===303||parent2.kind===277||parent2.kind===172||parent2.kind===244&&node.kind===211||parent2.kind===253||getNestedModuleDeclaration(parent2)||isAssignmentExpression(node))return parent2;if(parent2.parent&&(getSingleVariableOfVariableStatement(parent2.parent)===node||isAssignmentExpression(parent2)))return parent2.parent;if(parent2.parent&&parent2.parent.parent&&(getSingleVariableOfVariableStatement(parent2.parent.parent)||getSingleInitializerOfVariableStatementOrPropertyDeclaration(parent2.parent.parent)===node||getSourceOfDefaultedAssignment(parent2.parent.parent)))return parent2.parent.parent}function getParameterSymbolFromJSDoc(node){if(node.symbol)return node.symbol;if(!isIdentifier(node.name))return;let name=node.name.escapedText,decl=getHostSignatureFromJSDoc(node);if(!decl)return;let parameter=find(decl.parameters,p=>p.name.kind===80&&p.name.escapedText===name);return parameter&¶meter.symbol}function getEffectiveContainerForJSDocTemplateTag(node){if(isJSDoc(node.parent)&&node.parent.tags){let typeAlias=find(node.parent.tags,isJSDocTypeAlias);if(typeAlias)return typeAlias}return getHostSignatureFromJSDoc(node)}function getJSDocOverloadTags(node){return getAllJSDocTags(node,isJSDocOverloadTag)}function getHostSignatureFromJSDoc(node){let host=getEffectiveJSDocHost(node);if(host)return isPropertySignature(host)&&host.type&&isFunctionLike(host.type)?host.type:isFunctionLike(host)?host:void 0}function getEffectiveJSDocHost(node){let host=getJSDocHost(node);if(host)return getSourceOfDefaultedAssignment(host)||getSourceOfAssignment(host)||getSingleInitializerOfVariableStatementOrPropertyDeclaration(host)||getSingleVariableOfVariableStatement(host)||getNestedModuleDeclaration(host)||host}function getJSDocHost(node){let jsDoc=getJSDocRoot(node);if(!jsDoc)return;let host=jsDoc.parent;if(host&&host.jsDoc&&jsDoc===lastOrUndefined(host.jsDoc))return host}function getJSDocRoot(node){return findAncestor(node.parent,isJSDoc)}function getTypeParameterFromJsDoc(node){let name=node.name.escapedText,{typeParameters}=node.parent.parent.parent;return typeParameters&&find(typeParameters,p=>p.name.escapedText===name)}function hasTypeArguments(node){return!!node.typeArguments}var AssignmentKind=(AssignmentKind2=>(AssignmentKind2[AssignmentKind2.None=0]="None",AssignmentKind2[AssignmentKind2.Definite=1]="Definite",AssignmentKind2[AssignmentKind2.Compound=2]="Compound",AssignmentKind2))(AssignmentKind||{});function getAssignmentTarget(node){let parent2=node.parent;for(;;){switch(parent2.kind){case 226:let binaryExpression=parent2,binaryOperator=binaryExpression.operatorToken.kind;return isAssignmentOperator(binaryOperator)&&binaryExpression.left===node?binaryExpression:void 0;case 224:case 225:let unaryExpression=parent2,unaryOperator=unaryExpression.operator;return unaryOperator===46||unaryOperator===47?unaryExpression:void 0;case 249:case 250:let forInOrOfStatement=parent2;return forInOrOfStatement.initializer===node?forInOrOfStatement:void 0;case 217:case 209:case 230:case 235:node=parent2;break;case 305:node=parent2.parent;break;case 304:if(parent2.name!==node)return;node=parent2.parent;break;case 303:if(parent2.name===node)return;node=parent2.parent;break;default:return}parent2=node.parent}}function getAssignmentTargetKind(node){let target=getAssignmentTarget(node);if(!target)return 0;switch(target.kind){case 226:let binaryOperator=target.operatorToken.kind;return binaryOperator===64||isLogicalOrCoalescingAssignmentOperator(binaryOperator)?1:2;case 224:case 225:return 2;case 249:case 250:return 1}}function isAssignmentTarget(node){return!!getAssignmentTarget(node)}function isCompoundLikeAssignment(assignment){let right=skipParentheses(assignment.right);return right.kind===226&&isShiftOperatorOrHigher(right.operatorToken.kind)}function isInCompoundLikeAssignment(node){let target=getAssignmentTarget(node);return!!target&&isAssignmentExpression(target,!0)&&isCompoundLikeAssignment(target)}function isNodeWithPossibleHoistedDeclaration(node){switch(node.kind){case 241:case 243:case 254:case 245:case 255:case 269:case 296:case 297:case 256:case 248:case 249:case 250:case 246:case 247:case 258:case 299:return!0}return!1}function isValueSignatureDeclaration(node){return isFunctionExpression(node)||isArrowFunction(node)||isMethodOrAccessor(node)||isFunctionDeclaration(node)||isConstructorDeclaration(node)}function walkUp(node,kind){for(;node&&node.kind===kind;)node=node.parent;return node}function walkUpParenthesizedTypes(node){return walkUp(node,196)}function walkUpParenthesizedExpressions(node){return walkUp(node,217)}function walkUpParenthesizedTypesAndGetParentAndChild(node){let child;for(;node&&node.kind===196;)child=node,node=node.parent;return[child,node]}function skipTypeParentheses(node){for(;isParenthesizedTypeNode(node);)node=node.type;return node}function skipParentheses(node,excludeJSDocTypeAssertions){return skipOuterExpressions(node,excludeJSDocTypeAssertions?17:1)}function isDeleteTarget(node){return node.kind!==211&&node.kind!==212?!1:(node=walkUpParenthesizedExpressions(node.parent),node&&node.kind===220)}function isNodeDescendantOf(node,ancestor){for(;node;){if(node===ancestor)return!0;node=node.parent}return!1}function isDeclarationName(name){return!isSourceFile(name)&&!isBindingPattern(name)&&isDeclaration(name.parent)&&name.parent.name===name}function getDeclarationFromName(name){let parent2=name.parent;switch(name.kind){case 11:case 15:case 9:if(isComputedPropertyName(parent2))return parent2.parent;case 80:if(isDeclaration(parent2))return parent2.name===name?parent2:void 0;if(isQualifiedName(parent2)){let tag=parent2.parent;return isJSDocParameterTag(tag)&&tag.name===parent2?tag:void 0}else{let binExp=parent2.parent;return isBinaryExpression(binExp)&&getAssignmentDeclarationKind(binExp)!==0&&(binExp.left.symbol||binExp.symbol)&&getNameOfDeclaration(binExp)===name?binExp:void 0}case 81:return isDeclaration(parent2)&&parent2.name===name?parent2:void 0;default:return}}function isLiteralComputedPropertyDeclarationName(node){return isStringOrNumericLiteralLike(node)&&node.parent.kind===167&&isDeclaration(node.parent.parent)}function isIdentifierName(node){let parent2=node.parent;switch(parent2.kind){case 172:case 171:case 174:case 173:case 177:case 178:case 306:case 303:case 211:return parent2.name===node;case 166:return parent2.right===node;case 208:case 276:return parent2.propertyName===node;case 281:case 291:case 285:case 286:case 287:return!0}return!1}function isAliasSymbolDeclaration(node){return node.kind===271||node.kind===270||node.kind===273&&node.name||node.kind===274||node.kind===280||node.kind===276||node.kind===281||node.kind===277&&exportAssignmentIsAlias(node)?!0:isInJSFile(node)&&(isBinaryExpression(node)&&getAssignmentDeclarationKind(node)===2&&exportAssignmentIsAlias(node)||isPropertyAccessExpression(node)&&isBinaryExpression(node.parent)&&node.parent.left===node&&node.parent.operatorToken.kind===64&&isAliasableExpression(node.parent.right))}function getAliasDeclarationFromName(node){switch(node.parent.kind){case 273:case 276:case 274:case 281:case 277:case 271:case 280:return node.parent;case 166:do node=node.parent;while(node.parent.kind===166);return getAliasDeclarationFromName(node)}}function isAliasableExpression(e){return isEntityNameExpression(e)||isClassExpression(e)}function exportAssignmentIsAlias(node){let e=getExportAssignmentExpression(node);return isAliasableExpression(e)}function getExportAssignmentExpression(node){return isExportAssignment(node)?node.expression:node.right}function getPropertyAssignmentAliasLikeExpression(node){return node.kind===304?node.name:node.kind===303?node.initializer:node.parent.right}function getEffectiveBaseTypeNode(node){let baseType=getClassExtendsHeritageElement(node);if(baseType&&isInJSFile(node)){let tag=getJSDocAugmentsTag(node);if(tag)return tag.class}return baseType}function getClassExtendsHeritageElement(node){let heritageClause=getHeritageClause(node.heritageClauses,96);return heritageClause&&heritageClause.types.length>0?heritageClause.types[0]:void 0}function getEffectiveImplementsTypeNodes(node){if(isInJSFile(node))return getJSDocImplementsTags(node).map(n=>n.class);{let heritageClause=getHeritageClause(node.heritageClauses,119);return heritageClause?.types}}function getAllSuperTypeNodes(node){return isInterfaceDeclaration(node)?getInterfaceBaseTypeNodes(node)||emptyArray:isClassLike(node)&&concatenate(singleElementArray(getEffectiveBaseTypeNode(node)),getEffectiveImplementsTypeNodes(node))||emptyArray}function getInterfaceBaseTypeNodes(node){let heritageClause=getHeritageClause(node.heritageClauses,96);return heritageClause?heritageClause.types:void 0}function getHeritageClause(clauses,kind){if(clauses){for(let clause of clauses)if(clause.token===kind)return clause}}function getAncestor(node,kind){for(;node;){if(node.kind===kind)return node;node=node.parent}}function isKeyword(token){return 83<=token&&token<=165}function isPunctuation(token){return 19<=token&&token<=79}function isKeywordOrPunctuation(token){return isKeyword(token)||isPunctuation(token)}function isContextualKeyword(token){return 128<=token&&token<=165}function isNonContextualKeyword(token){return isKeyword(token)&&!isContextualKeyword(token)}function isFutureReservedKeyword(token){return 119<=token&&token<=127}function isStringANonContextualKeyword(name){let token=stringToToken(name);return token!==void 0&&isNonContextualKeyword(token)}function isStringAKeyword(name){let token=stringToToken(name);return token!==void 0&&isKeyword(token)}function isIdentifierANonContextualKeyword(node){let originalKeywordKind=identifierToKeywordKind(node);return!!originalKeywordKind&&!isContextualKeyword(originalKeywordKind)}function isTrivia(token){return 2<=token&&token<=7}var FunctionFlags=(FunctionFlags2=>(FunctionFlags2[FunctionFlags2.Normal=0]="Normal",FunctionFlags2[FunctionFlags2.Generator=1]="Generator",FunctionFlags2[FunctionFlags2.Async=2]="Async",FunctionFlags2[FunctionFlags2.Invalid=4]="Invalid",FunctionFlags2[FunctionFlags2.AsyncGenerator=3]="AsyncGenerator",FunctionFlags2))(FunctionFlags||{});function getFunctionFlags(node){if(!node)return 4;let flags=0;switch(node.kind){case 262:case 218:case 174:node.asteriskToken&&(flags|=1);case 219:hasSyntacticModifier(node,1024)&&(flags|=2);break}return node.body||(flags|=4),flags}function isAsyncFunction(node){switch(node.kind){case 262:case 218:case 219:case 174:return node.body!==void 0&&node.asteriskToken===void 0&&hasSyntacticModifier(node,1024)}return!1}function isStringOrNumericLiteralLike(node){return isStringLiteralLike(node)||isNumericLiteral(node)}function isSignedNumericLiteral(node){return isPrefixUnaryExpression(node)&&(node.operator===40||node.operator===41)&&isNumericLiteral(node.operand)}function hasDynamicName(declaration){let name=getNameOfDeclaration(declaration);return!!name&&isDynamicName(name)}function isDynamicName(name){if(!(name.kind===167||name.kind===212))return!1;let expr=isElementAccessExpression(name)?skipParentheses(name.argumentExpression):name.expression;return!isStringOrNumericLiteralLike(expr)&&!isSignedNumericLiteral(expr)}function getPropertyNameForPropertyNameNode(name){switch(name.kind){case 80:case 81:return name.escapedText;case 11:case 15:case 9:return escapeLeadingUnderscores(name.text);case 167:let nameExpression=name.expression;return isStringOrNumericLiteralLike(nameExpression)?escapeLeadingUnderscores(nameExpression.text):isSignedNumericLiteral(nameExpression)?nameExpression.operator===41?tokenToString(nameExpression.operator)+nameExpression.operand.text:nameExpression.operand.text:void 0;case 295:return getEscapedTextOfJsxNamespacedName(name);default:return Debug5.assertNever(name)}}function isPropertyNameLiteral(node){switch(node.kind){case 80:case 11:case 15:case 9:return!0;default:return!1}}function getTextOfIdentifierOrLiteral(node){return isMemberName(node)?idText(node):isJsxNamespacedName(node)?getTextOfJsxNamespacedName(node):node.text}function getEscapedTextOfIdentifierOrLiteral(node){return isMemberName(node)?node.escapedText:isJsxNamespacedName(node)?getEscapedTextOfJsxNamespacedName(node):escapeLeadingUnderscores(node.text)}function getPropertyNameForUniqueESSymbol(symbol){return`__@${getSymbolId(symbol)}@${symbol.escapedName}`}function getSymbolNameForPrivateIdentifier(containingClassSymbol,description3){return`__#${getSymbolId(containingClassSymbol)}@${description3}`}function isKnownSymbol(symbol){return startsWith(symbol.escapedName,"__@")}function isPrivateIdentifierSymbol(symbol){return startsWith(symbol.escapedName,"__#")}function isESSymbolIdentifier(node){return node.kind===80&&node.escapedText==="Symbol"}function isProtoSetter(node){return isIdentifier(node)?idText(node)==="__proto__":isStringLiteral(node)&&node.text==="__proto__"}function isAnonymousFunctionDefinition(node,cb){switch(node=skipOuterExpressions(node),node.kind){case 231:if(classHasDeclaredOrExplicitlyAssignedName(node))return!1;break;case 218:if(node.name)return!1;break;case 219:break;default:return!1}return typeof cb=="function"?cb(node):!0}function isNamedEvaluationSource(node){switch(node.kind){case 303:return!isProtoSetter(node.name);case 304:return!!node.objectAssignmentInitializer;case 260:return isIdentifier(node.name)&&!!node.initializer;case 169:return isIdentifier(node.name)&&!!node.initializer&&!node.dotDotDotToken;case 208:return isIdentifier(node.name)&&!!node.initializer&&!node.dotDotDotToken;case 172:return!!node.initializer;case 226:switch(node.operatorToken.kind){case 64:case 77:case 76:case 78:return isIdentifier(node.left)}break;case 277:return!0}return!1}function isNamedEvaluation(node,cb){if(!isNamedEvaluationSource(node))return!1;switch(node.kind){case 303:return isAnonymousFunctionDefinition(node.initializer,cb);case 304:return isAnonymousFunctionDefinition(node.objectAssignmentInitializer,cb);case 260:case 169:case 208:case 172:return isAnonymousFunctionDefinition(node.initializer,cb);case 226:return isAnonymousFunctionDefinition(node.right,cb);case 277:return isAnonymousFunctionDefinition(node.expression,cb)}}function isPushOrUnshiftIdentifier(node){return node.escapedText==="push"||node.escapedText==="unshift"}function isPartOfParameterDeclaration(node){return getRootDeclaration(node).kind===169}function getRootDeclaration(node){for(;node.kind===208;)node=node.parent.parent;return node}function nodeStartsNewLexicalEnvironment(node){let kind=node.kind;return kind===176||kind===218||kind===262||kind===219||kind===174||kind===177||kind===178||kind===267||kind===307}function nodeIsSynthesized(range){return positionIsSynthesized(range.pos)||positionIsSynthesized(range.end)}function getOriginalSourceFile(sourceFile){return getParseTreeNode(sourceFile,isSourceFile)||sourceFile}var Associativity=(Associativity2=>(Associativity2[Associativity2.Left=0]="Left",Associativity2[Associativity2.Right=1]="Right",Associativity2))(Associativity||{});function getExpressionAssociativity(expression){let operator=getOperator(expression),hasArguments=expression.kind===214&&expression.arguments!==void 0;return getOperatorAssociativity(expression.kind,operator,hasArguments)}function getOperatorAssociativity(kind,operator,hasArguments){switch(kind){case 214:return hasArguments?0:1;case 224:case 221:case 222:case 220:case 223:case 227:case 229:return 1;case 226:switch(operator){case 43:case 64:case 65:case 66:case 68:case 67:case 69:case 70:case 71:case 72:case 73:case 74:case 79:case 75:case 76:case 77:case 78:return 1}}return 0}function getExpressionPrecedence(expression){let operator=getOperator(expression),hasArguments=expression.kind===214&&expression.arguments!==void 0;return getOperatorPrecedence(expression.kind,operator,hasArguments)}function getOperator(expression){return expression.kind===226?expression.operatorToken.kind:expression.kind===224||expression.kind===225?expression.operator:expression.kind}var OperatorPrecedence=(OperatorPrecedence2=>(OperatorPrecedence2[OperatorPrecedence2.Comma=0]="Comma",OperatorPrecedence2[OperatorPrecedence2.Spread=1]="Spread",OperatorPrecedence2[OperatorPrecedence2.Yield=2]="Yield",OperatorPrecedence2[OperatorPrecedence2.Assignment=3]="Assignment",OperatorPrecedence2[OperatorPrecedence2.Conditional=4]="Conditional",OperatorPrecedence2[OperatorPrecedence2.Coalesce=4]="Coalesce",OperatorPrecedence2[OperatorPrecedence2.LogicalOR=5]="LogicalOR",OperatorPrecedence2[OperatorPrecedence2.LogicalAND=6]="LogicalAND",OperatorPrecedence2[OperatorPrecedence2.BitwiseOR=7]="BitwiseOR",OperatorPrecedence2[OperatorPrecedence2.BitwiseXOR=8]="BitwiseXOR",OperatorPrecedence2[OperatorPrecedence2.BitwiseAND=9]="BitwiseAND",OperatorPrecedence2[OperatorPrecedence2.Equality=10]="Equality",OperatorPrecedence2[OperatorPrecedence2.Relational=11]="Relational",OperatorPrecedence2[OperatorPrecedence2.Shift=12]="Shift",OperatorPrecedence2[OperatorPrecedence2.Additive=13]="Additive",OperatorPrecedence2[OperatorPrecedence2.Multiplicative=14]="Multiplicative",OperatorPrecedence2[OperatorPrecedence2.Exponentiation=15]="Exponentiation",OperatorPrecedence2[OperatorPrecedence2.Unary=16]="Unary",OperatorPrecedence2[OperatorPrecedence2.Update=17]="Update",OperatorPrecedence2[OperatorPrecedence2.LeftHandSide=18]="LeftHandSide",OperatorPrecedence2[OperatorPrecedence2.Member=19]="Member",OperatorPrecedence2[OperatorPrecedence2.Primary=20]="Primary",OperatorPrecedence2[OperatorPrecedence2.Highest=20]="Highest",OperatorPrecedence2[OperatorPrecedence2.Lowest=0]="Lowest",OperatorPrecedence2[OperatorPrecedence2.Invalid=-1]="Invalid",OperatorPrecedence2))(OperatorPrecedence||{});function getOperatorPrecedence(nodeKind,operatorKind,hasArguments){switch(nodeKind){case 355:return 0;case 230:return 1;case 229:return 2;case 227:return 4;case 226:switch(operatorKind){case 28:return 0;case 64:case 65:case 66:case 68:case 67:case 69:case 70:case 71:case 72:case 73:case 74:case 79:case 75:case 76:case 77:case 78:return 3;default:return getBinaryOperatorPrecedence(operatorKind)}case 216:case 235:case 224:case 221:case 222:case 220:case 223:return 16;case 225:return 17;case 213:return 18;case 214:return hasArguments?19:18;case 215:case 211:case 212:case 236:return 19;case 234:case 238:return 11;case 110:case 108:case 80:case 81:case 106:case 112:case 97:case 9:case 10:case 11:case 209:case 210:case 218:case 219:case 231:case 14:case 15:case 228:case 217:case 232:case 284:case 285:case 288:return 20;default:return-1}}function getBinaryOperatorPrecedence(kind){switch(kind){case 61:return 4;case 57:return 5;case 56:return 6;case 52:return 7;case 53:return 8;case 51:return 9;case 35:case 36:case 37:case 38:return 10;case 30:case 32:case 33:case 34:case 104:case 103:case 130:case 152:return 11;case 48:case 49:case 50:return 12;case 40:case 41:return 13;case 42:case 44:case 45:return 14;case 43:return 15}return-1}function getSemanticJsxChildren(children){return filter(children,i=>{switch(i.kind){case 294:return!!i.expression;case 12:return!i.containsOnlyTriviaWhiteSpaces;default:return!0}})}function createDiagnosticCollection(){let nonFileDiagnostics=[],filesWithDiagnostics=[],fileDiagnostics=new Map,hasReadNonFileDiagnostics=!1;return{add,lookup,getGlobalDiagnostics,getDiagnostics:getDiagnostics2};function lookup(diagnostic){let diagnostics;if(diagnostic.file?diagnostics=fileDiagnostics.get(diagnostic.file.fileName):diagnostics=nonFileDiagnostics,!diagnostics)return;let result=binarySearch(diagnostics,diagnostic,identity,compareDiagnosticsSkipRelatedInformation);if(result>=0)return diagnostics[result];if(~result>0&&diagnosticsEqualityComparer(diagnostic,diagnostics[~result-1]))return diagnostics[~result-1]}function add(diagnostic){let diagnostics;diagnostic.file?(diagnostics=fileDiagnostics.get(diagnostic.file.fileName),diagnostics||(diagnostics=[],fileDiagnostics.set(diagnostic.file.fileName,diagnostics),insertSorted(filesWithDiagnostics,diagnostic.file.fileName,compareStringsCaseSensitive))):(hasReadNonFileDiagnostics&&(hasReadNonFileDiagnostics=!1,nonFileDiagnostics=nonFileDiagnostics.slice()),diagnostics=nonFileDiagnostics),insertSorted(diagnostics,diagnostic,compareDiagnosticsSkipRelatedInformation,diagnosticsEqualityComparer)}function getGlobalDiagnostics(){return hasReadNonFileDiagnostics=!0,nonFileDiagnostics}function getDiagnostics2(fileName){if(fileName)return fileDiagnostics.get(fileName)||[];let fileDiags=flatMapToMutable(filesWithDiagnostics,f=>fileDiagnostics.get(f));return nonFileDiagnostics.length&&fileDiags.unshift(...nonFileDiagnostics),fileDiags}}var templateSubstitutionRegExp=/\$\{/g;function escapeTemplateSubstitution(str){return str.replace(templateSubstitutionRegExp,"\\${")}function containsInvalidEscapeFlag(node){return!!((node.templateFlags||0)&2048)}function hasInvalidEscape(template){return template&&!!(isNoSubstitutionTemplateLiteral(template)?containsInvalidEscapeFlag(template):containsInvalidEscapeFlag(template.head)||some(template.templateSpans,span=>containsInvalidEscapeFlag(span.literal)))}var doubleQuoteEscapedCharsRegExp=/[\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,singleQuoteEscapedCharsRegExp=/[\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,backtickQuoteEscapedCharsRegExp=/\r\n|[\\`\u0000-\u001f\t\v\f\b\r\u2028\u2029\u0085]/g,escapedCharsMap=new Map(Object.entries({" ":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","\x85":"\\u0085","\r\n":"\\r\\n"}));function encodeUtf16EscapeSequence(charCode){return"\\u"+("0000"+charCode.toString(16).toUpperCase()).slice(-4)}function getReplacement(c,offset,input){if(c.charCodeAt(0)===0){let lookAhead=input.charCodeAt(offset+c.length);return lookAhead>=48&&lookAhead<=57?"\\x00":"\\0"}return escapedCharsMap.get(c)||encodeUtf16EscapeSequence(c.charCodeAt(0))}function escapeString(s,quoteChar){let escapedCharsRegExp=quoteChar===96?backtickQuoteEscapedCharsRegExp:quoteChar===39?singleQuoteEscapedCharsRegExp:doubleQuoteEscapedCharsRegExp;return s.replace(escapedCharsRegExp,getReplacement)}var nonAsciiCharacters=/[^\u0000-\u007F]/g;function escapeNonAsciiString(s,quoteChar){return s=escapeString(s,quoteChar),nonAsciiCharacters.test(s)?s.replace(nonAsciiCharacters,c=>encodeUtf16EscapeSequence(c.charCodeAt(0))):s}var jsxDoubleQuoteEscapedCharsRegExp=/["\u0000-\u001f\u2028\u2029\u0085]/g,jsxSingleQuoteEscapedCharsRegExp=/['\u0000-\u001f\u2028\u2029\u0085]/g,jsxEscapedCharsMap=new Map(Object.entries({'"':""","'":"'"}));function encodeJsxCharacterEntity(charCode){return"&#x"+charCode.toString(16).toUpperCase()+";"}function getJsxAttributeStringReplacement(c){return c.charCodeAt(0)===0?"�":jsxEscapedCharsMap.get(c)||encodeJsxCharacterEntity(c.charCodeAt(0))}function escapeJsxAttributeString(s,quoteChar){let escapedCharsRegExp=quoteChar===39?jsxSingleQuoteEscapedCharsRegExp:jsxDoubleQuoteEscapedCharsRegExp;return s.replace(escapedCharsRegExp,getJsxAttributeStringReplacement)}function stripQuotes(name){let length2=name.length;return length2>=2&&name.charCodeAt(0)===name.charCodeAt(length2-1)&&isQuoteOrBacktick(name.charCodeAt(0))?name.substring(1,length2-1):name}function isQuoteOrBacktick(charCode){return charCode===39||charCode===34||charCode===96}function isIntrinsicJsxName(name){let ch=name.charCodeAt(0);return ch>=97&&ch<=122||name.includes("-")}var indentStrings=[""," "];function getIndentString(level){let singleLevel=indentStrings[1];for(let current=indentStrings.length;current<=level;current++)indentStrings.push(indentStrings[current-1]+singleLevel);return indentStrings[level]}function getIndentSize(){return indentStrings[1].length}function createTextWriter(newLine){var output,indent3,lineStart,lineCount,linePos,hasTrailingComment=!1;function updateLineCountAndPosFor(s){let lineStartsOfS=computeLineStarts(s);lineStartsOfS.length>1?(lineCount=lineCount+lineStartsOfS.length-1,linePos=output.length-s.length+last(lineStartsOfS),lineStart=linePos-output.length===0):lineStart=!1}function writeText(s){s&&s.length&&(lineStart&&(s=getIndentString(indent3)+s,lineStart=!1),output+=s,updateLineCountAndPosFor(s))}function write(s){s&&(hasTrailingComment=!1),writeText(s)}function writeComment(s){s&&(hasTrailingComment=!0),writeText(s)}function reset2(){output="",indent3=0,lineStart=!0,lineCount=0,linePos=0,hasTrailingComment=!1}function rawWrite(s){s!==void 0&&(output+=s,updateLineCountAndPosFor(s),hasTrailingComment=!1)}function writeLiteral(s){s&&s.length&&write(s)}function writeLine(force){(!lineStart||force)&&(output+=newLine,lineCount++,linePos=output.length,lineStart=!0,hasTrailingComment=!1)}return reset2(),{write,rawWrite,writeLiteral,writeLine,increaseIndent:()=>{indent3++},decreaseIndent:()=>{indent3--},getIndent:()=>indent3,getTextPos:()=>output.length,getLine:()=>lineCount,getColumn:()=>lineStart?indent3*getIndentSize():output.length-linePos,getText:()=>output,isAtStartOfLine:()=>lineStart,hasTrailingComment:()=>hasTrailingComment,hasTrailingWhitespace:()=>!!output.length&&isWhiteSpaceLike(output.charCodeAt(output.length-1)),clear:reset2,writeKeyword:write,writeOperator:write,writeParameter:write,writeProperty:write,writePunctuation:write,writeSpace:write,writeStringLiteral:write,writeSymbol:(s,_)=>write(s),writeTrailingSemicolon:write,writeComment}}function getTrailingSemicolonDeferringWriter(writer){let pendingTrailingSemicolon=!1;function commitPendingTrailingSemicolon(){pendingTrailingSemicolon&&(writer.writeTrailingSemicolon(";"),pendingTrailingSemicolon=!1)}return{...writer,writeTrailingSemicolon(){pendingTrailingSemicolon=!0},writeLiteral(s){commitPendingTrailingSemicolon(),writer.writeLiteral(s)},writeStringLiteral(s){commitPendingTrailingSemicolon(),writer.writeStringLiteral(s)},writeSymbol(s,sym){commitPendingTrailingSemicolon(),writer.writeSymbol(s,sym)},writePunctuation(s){commitPendingTrailingSemicolon(),writer.writePunctuation(s)},writeKeyword(s){commitPendingTrailingSemicolon(),writer.writeKeyword(s)},writeOperator(s){commitPendingTrailingSemicolon(),writer.writeOperator(s)},writeParameter(s){commitPendingTrailingSemicolon(),writer.writeParameter(s)},writeSpace(s){commitPendingTrailingSemicolon(),writer.writeSpace(s)},writeProperty(s){commitPendingTrailingSemicolon(),writer.writeProperty(s)},writeComment(s){commitPendingTrailingSemicolon(),writer.writeComment(s)},writeLine(){commitPendingTrailingSemicolon(),writer.writeLine()},increaseIndent(){commitPendingTrailingSemicolon(),writer.increaseIndent()},decreaseIndent(){commitPendingTrailingSemicolon(),writer.decreaseIndent()}}}function hostUsesCaseSensitiveFileNames(host){return host.useCaseSensitiveFileNames?host.useCaseSensitiveFileNames():!1}function hostGetCanonicalFileName(host){return createGetCanonicalFileName(hostUsesCaseSensitiveFileNames(host))}function getResolvedExternalModuleName(host,file,referenceFile){return file.moduleName||getExternalModuleNameFromPath(host,file.fileName,referenceFile&&referenceFile.fileName)}function getCanonicalAbsolutePath(host,path){return host.getCanonicalFileName(getNormalizedAbsolutePath(path,host.getCurrentDirectory()))}function getExternalModuleNameFromDeclaration(host,resolver,declaration){let file=resolver.getExternalModuleFileFromDeclaration(declaration);if(!file||file.isDeclarationFile)return;let specifier=getExternalModuleName(declaration);if(!(specifier&&isStringLiteralLike(specifier)&&!pathIsRelative(specifier.text)&&!getCanonicalAbsolutePath(host,file.path).includes(getCanonicalAbsolutePath(host,ensureTrailingDirectorySeparator(host.getCommonSourceDirectory())))))return getResolvedExternalModuleName(host,file)}function getExternalModuleNameFromPath(host,fileName,referencePath){let getCanonicalFileName=f=>host.getCanonicalFileName(f),dir=toPath(referencePath?getDirectoryPath(referencePath):host.getCommonSourceDirectory(),host.getCurrentDirectory(),getCanonicalFileName),filePath=getNormalizedAbsolutePath(fileName,host.getCurrentDirectory()),relativePath=getRelativePathToDirectoryOrUrl(dir,filePath,dir,getCanonicalFileName,!1),extensionless=removeFileExtension(relativePath);return referencePath?ensurePathIsNonModuleName(extensionless):extensionless}function getOwnEmitOutputFilePath(fileName,host,extension){let compilerOptions=host.getCompilerOptions(),emitOutputFilePathWithoutExtension;return compilerOptions.outDir?emitOutputFilePathWithoutExtension=removeFileExtension(getSourceFilePathInNewDir(fileName,host,compilerOptions.outDir)):emitOutputFilePathWithoutExtension=removeFileExtension(fileName),emitOutputFilePathWithoutExtension+extension}function getDeclarationEmitOutputFilePath(fileName,host){return getDeclarationEmitOutputFilePathWorker(fileName,host.getCompilerOptions(),host.getCurrentDirectory(),host.getCommonSourceDirectory(),f=>host.getCanonicalFileName(f))}function getDeclarationEmitOutputFilePathWorker(fileName,options,currentDirectory,commonSourceDirectory,getCanonicalFileName){let outputDir=options.declarationDir||options.outDir,path=outputDir?getSourceFilePathInNewDirWorker(fileName,outputDir,currentDirectory,commonSourceDirectory,getCanonicalFileName):fileName,declarationExtension=getDeclarationEmitExtensionForPath(path);return removeFileExtension(path)+declarationExtension}function getDeclarationEmitExtensionForPath(path){return fileExtensionIsOneOf(path,[".mjs",".mts"])?".d.mts":fileExtensionIsOneOf(path,[".cjs",".cts"])?".d.cts":fileExtensionIsOneOf(path,[".json"])?".d.json.ts":".d.ts"}function getPossibleOriginalInputExtensionForExtension(path){return fileExtensionIsOneOf(path,[".d.mts",".mjs",".mts"])?[".mts",".mjs"]:fileExtensionIsOneOf(path,[".d.cts",".cjs",".cts"])?[".cts",".cjs"]:fileExtensionIsOneOf(path,[".d.json.ts"])?[".json"]:[".tsx",".ts",".jsx",".js"]}function getPathsBasePath(options,host){var _a;if(options.paths)return options.baseUrl??Debug5.checkDefined(options.pathsBasePath||((_a=host.getCurrentDirectory)==null?void 0:_a.call(host)),"Encountered 'paths' without a 'baseUrl', config file, or host 'getCurrentDirectory'.")}function getSourceFilesToEmit(host,targetSourceFile,forceDtsEmit){let options=host.getCompilerOptions();if(options.outFile){let moduleKind=getEmitModuleKind(options),moduleEmitEnabled=options.emitDeclarationOnly||moduleKind===2||moduleKind===4;return filter(host.getSourceFiles(),sourceFile=>(moduleEmitEnabled||!isExternalModule(sourceFile))&&sourceFileMayBeEmitted(sourceFile,host,forceDtsEmit))}else{let sourceFiles=targetSourceFile===void 0?host.getSourceFiles():[targetSourceFile];return filter(sourceFiles,sourceFile=>sourceFileMayBeEmitted(sourceFile,host,forceDtsEmit))}}function sourceFileMayBeEmitted(sourceFile,host,forceDtsEmit){let options=host.getCompilerOptions();if(options.noEmitForJsFiles&&isSourceFileJS(sourceFile)||sourceFile.isDeclarationFile||host.isSourceFileFromExternalLibrary(sourceFile))return!1;if(forceDtsEmit)return!0;if(host.isSourceOfProjectReferenceRedirect(sourceFile.fileName))return!1;if(!isJsonSourceFile(sourceFile))return!0;if(host.getResolvedProjectReferenceToRedirect(sourceFile.fileName))return!1;if(options.outFile)return!0;if(!options.outDir)return!1;if(options.rootDir||options.composite&&options.configFilePath){let commonDir=getNormalizedAbsolutePath(getCommonSourceDirectory(options,()=>[],host.getCurrentDirectory(),host.getCanonicalFileName),host.getCurrentDirectory()),outputPath=getSourceFilePathInNewDirWorker(sourceFile.fileName,options.outDir,host.getCurrentDirectory(),commonDir,host.getCanonicalFileName);if(comparePaths(sourceFile.fileName,outputPath,host.getCurrentDirectory(),!host.useCaseSensitiveFileNames())===0)return!1}return!0}function getSourceFilePathInNewDir(fileName,host,newDirPath){return getSourceFilePathInNewDirWorker(fileName,newDirPath,host.getCurrentDirectory(),host.getCommonSourceDirectory(),f=>host.getCanonicalFileName(f))}function getSourceFilePathInNewDirWorker(fileName,newDirPath,currentDirectory,commonSourceDirectory,getCanonicalFileName){let sourceFilePath=getNormalizedAbsolutePath(fileName,currentDirectory);return sourceFilePath=getCanonicalFileName(sourceFilePath).indexOf(getCanonicalFileName(commonSourceDirectory))===0?sourceFilePath.substring(commonSourceDirectory.length):sourceFilePath,combinePaths(newDirPath,sourceFilePath)}function writeFile(host,diagnostics,fileName,text,writeByteOrderMark,sourceFiles,data){host.writeFile(fileName,text,writeByteOrderMark,hostErrorMessage=>{diagnostics.add(createCompilerDiagnostic(Diagnostics.Could_not_write_file_0_Colon_1,fileName,hostErrorMessage))},sourceFiles,data)}function ensureDirectoriesExist(directoryPath,createDirectory,directoryExists){if(directoryPath.length>getRootLength(directoryPath)&&!directoryExists(directoryPath)){let parentDirectory=getDirectoryPath(directoryPath);ensureDirectoriesExist(parentDirectory,createDirectory,directoryExists),createDirectory(directoryPath)}}function writeFileEnsuringDirectories(path,data,writeByteOrderMark,writeFile2,createDirectory,directoryExists){try{writeFile2(path,data,writeByteOrderMark)}catch{ensureDirectoriesExist(getDirectoryPath(normalizePath(path)),createDirectory,directoryExists),writeFile2(path,data,writeByteOrderMark)}}function getLineOfLocalPosition(sourceFile,pos){let lineStarts=getLineStarts(sourceFile);return computeLineOfPosition(lineStarts,pos)}function getLineOfLocalPositionFromLineMap(lineMap,pos){return computeLineOfPosition(lineMap,pos)}function getFirstConstructorWithBody(node){return find(node.members,member=>isConstructorDeclaration(member)&&nodeIsPresent(member.body))}function getSetAccessorValueParameter(accessor){if(accessor&&accessor.parameters.length>0){let hasThis=accessor.parameters.length===2&¶meterIsThisKeyword(accessor.parameters[0]);return accessor.parameters[hasThis?1:0]}}function getSetAccessorTypeAnnotationNode(accessor){let parameter=getSetAccessorValueParameter(accessor);return parameter&¶meter.type}function getThisParameter(signature){if(signature.parameters.length&&!isJSDocSignature(signature)){let thisParameter=signature.parameters[0];if(parameterIsThisKeyword(thisParameter))return thisParameter}}function parameterIsThisKeyword(parameter){return isThisIdentifier(parameter.name)}function isThisIdentifier(node){return!!node&&node.kind===80&&identifierIsThisKeyword(node)}function isInTypeQuery(node){return!!findAncestor(node,n=>n.kind===186?!0:n.kind===80||n.kind===166?!1:"quit")}function isThisInTypeQuery(node){if(!isThisIdentifier(node))return!1;for(;isQualifiedName(node.parent)&&node.parent.left===node;)node=node.parent;return node.parent.kind===186}function identifierIsThisKeyword(id){return id.escapedText==="this"}function getAllAccessorDeclarations(declarations,accessor){let firstAccessor,secondAccessor,getAccessor,setAccessor;return hasDynamicName(accessor)?(firstAccessor=accessor,accessor.kind===177?getAccessor=accessor:accessor.kind===178?setAccessor=accessor:Debug5.fail("Accessor has wrong kind")):forEach(declarations,member=>{if(isAccessor(member)&&isStatic(member)===isStatic(accessor)){let memberName=getPropertyNameForPropertyNameNode(member.name),accessorName=getPropertyNameForPropertyNameNode(accessor.name);memberName===accessorName&&(firstAccessor?secondAccessor||(secondAccessor=member):firstAccessor=member,member.kind===177&&!getAccessor&&(getAccessor=member),member.kind===178&&!setAccessor&&(setAccessor=member))}}),{firstAccessor,secondAccessor,getAccessor,setAccessor}}function getEffectiveTypeAnnotationNode(node){if(!isInJSFile(node)&&isFunctionDeclaration(node)||isTypeAliasDeclaration(node))return;let type=node.type;return type||!isInJSFile(node)?type:isJSDocPropertyLikeTag(node)?node.typeExpression&&node.typeExpression.type:getJSDocType(node)}function getTypeAnnotationNode(node){return node.type}function getEffectiveReturnTypeNode(node){return isJSDocSignature(node)?node.type&&node.type.typeExpression&&node.type.typeExpression.type:node.type||(isInJSFile(node)?getJSDocReturnType(node):void 0)}function getJSDocTypeParameterDeclarations(node){return flatMap(getJSDocTags(node),tag=>isNonTypeAliasTemplate(tag)?tag.typeParameters:void 0)}function isNonTypeAliasTemplate(tag){return isJSDocTemplateTag(tag)&&!(tag.parent.kind===320&&(tag.parent.tags.some(isJSDocTypeAlias)||tag.parent.tags.some(isJSDocOverloadTag)))}function getEffectiveSetAccessorTypeAnnotationNode(node){let parameter=getSetAccessorValueParameter(node);return parameter&&getEffectiveTypeAnnotationNode(parameter)}function emitNewLineBeforeLeadingComments(lineMap,writer,node,leadingComments){emitNewLineBeforeLeadingCommentsOfPosition(lineMap,writer,node.pos,leadingComments)}function emitNewLineBeforeLeadingCommentsOfPosition(lineMap,writer,pos,leadingComments){leadingComments&&leadingComments.length&&pos!==leadingComments[0].pos&&getLineOfLocalPositionFromLineMap(lineMap,pos)!==getLineOfLocalPositionFromLineMap(lineMap,leadingComments[0].pos)&&writer.writeLine()}function emitNewLineBeforeLeadingCommentOfPosition(lineMap,writer,pos,commentPos){pos!==commentPos&&getLineOfLocalPositionFromLineMap(lineMap,pos)!==getLineOfLocalPositionFromLineMap(lineMap,commentPos)&&writer.writeLine()}function emitComments(text,lineMap,writer,comments,leadingSeparator,trailingSeparator,newLine,writeComment){if(comments&&comments.length>0){leadingSeparator&&writer.writeSpace(" ");let emitInterveningSeparator=!1;for(let comment of comments)emitInterveningSeparator&&(writer.writeSpace(" "),emitInterveningSeparator=!1),writeComment(text,lineMap,writer,comment.pos,comment.end,newLine),comment.hasTrailingNewLine?writer.writeLine():emitInterveningSeparator=!0;emitInterveningSeparator&&trailingSeparator&&writer.writeSpace(" ")}}function emitDetachedComments(text,lineMap,writer,writeComment,node,newLine,removeComments){let leadingComments,currentDetachedCommentInfo;if(removeComments?node.pos===0&&(leadingComments=filter(getLeadingCommentRanges(text,node.pos),isPinnedCommentLocal)):leadingComments=getLeadingCommentRanges(text,node.pos),leadingComments){let detachedComments=[],lastComment;for(let comment of leadingComments){if(lastComment){let lastCommentLine=getLineOfLocalPositionFromLineMap(lineMap,lastComment.end);if(getLineOfLocalPositionFromLineMap(lineMap,comment.pos)>=lastCommentLine+2)break}detachedComments.push(comment),lastComment=comment}if(detachedComments.length){let lastCommentLine=getLineOfLocalPositionFromLineMap(lineMap,last(detachedComments).end);getLineOfLocalPositionFromLineMap(lineMap,skipTrivia(text,node.pos))>=lastCommentLine+2&&(emitNewLineBeforeLeadingComments(lineMap,writer,node,leadingComments),emitComments(text,lineMap,writer,detachedComments,!1,!0,newLine,writeComment),currentDetachedCommentInfo={nodePos:node.pos,detachedCommentEndPos:last(detachedComments).end})}}return currentDetachedCommentInfo;function isPinnedCommentLocal(comment){return isPinnedComment(text,comment.pos)}}function writeCommentRange(text,lineMap,writer,commentPos,commentEnd,newLine){if(text.charCodeAt(commentPos+1)===42){let firstCommentLineAndCharacter=computeLineAndCharacterOfPosition(lineMap,commentPos),lineCount=lineMap.length,firstCommentLineIndent;for(let pos=commentPos,currentLine=firstCommentLineAndCharacter.line;pos0){let numberOfSingleSpacesToEmit=spacesToEmit%getIndentSize(),indentSizeSpaceString=getIndentString((spacesToEmit-numberOfSingleSpacesToEmit)/getIndentSize());for(writer.rawWrite(indentSizeSpaceString);numberOfSingleSpacesToEmit;)writer.rawWrite(" "),numberOfSingleSpacesToEmit--}else writer.rawWrite("")}writeTrimmedCurrentLine(text,commentEnd,writer,newLine,pos,nextLineStart),pos=nextLineStart}}else writer.writeComment(text.substring(commentPos,commentEnd))}function writeTrimmedCurrentLine(text,commentEnd,writer,newLine,pos,nextLineStart){let end=Math.min(commentEnd,nextLineStart-1),currentLineText=text.substring(pos,end).trim();currentLineText?(writer.writeComment(currentLineText),end!==commentEnd&&writer.writeLine()):writer.rawWrite(newLine)}function calculateIndent(text,pos,end){let currentLineIndent=0;for(;pos=0&&node.kind<=165?0:(node.modifierFlagsCache&536870912||(node.modifierFlagsCache=getSyntacticModifierFlagsNoCache(node)|536870912),alwaysIncludeJSDoc||includeJSDoc&&isInJSFile(node)?(!(node.modifierFlagsCache&268435456)&&node.parent&&(node.modifierFlagsCache|=getRawJSDocModifierFlagsNoCache(node)|268435456),selectEffectiveModifierFlags(node.modifierFlagsCache)):selectSyntacticModifierFlags(node.modifierFlagsCache))}function getEffectiveModifierFlags(node){return getModifierFlagsWorker(node,!0)}function getEffectiveModifierFlagsAlwaysIncludeJSDoc(node){return getModifierFlagsWorker(node,!0,!0)}function getSyntacticModifierFlags(node){return getModifierFlagsWorker(node,!1)}function getRawJSDocModifierFlagsNoCache(node){let flags=0;return node.parent&&!isParameter(node)&&(isInJSFile(node)&&(getJSDocPublicTagNoCache(node)&&(flags|=8388608),getJSDocPrivateTagNoCache(node)&&(flags|=16777216),getJSDocProtectedTagNoCache(node)&&(flags|=33554432),getJSDocReadonlyTagNoCache(node)&&(flags|=67108864),getJSDocOverrideTagNoCache(node)&&(flags|=134217728)),getJSDocDeprecatedTagNoCache(node)&&(flags|=65536)),flags}function selectSyntacticModifierFlags(flags){return flags&65535}function selectEffectiveModifierFlags(flags){return flags&131071|(flags&260046848)>>>23}function getJSDocModifierFlagsNoCache(node){return selectEffectiveModifierFlags(getRawJSDocModifierFlagsNoCache(node))}function getEffectiveModifierFlagsNoCache(node){return getSyntacticModifierFlagsNoCache(node)|getJSDocModifierFlagsNoCache(node)}function getSyntacticModifierFlagsNoCache(node){let flags=canHaveModifiers(node)?modifiersToFlags(node.modifiers):0;return(node.flags&8||node.kind===80&&node.flags&4096)&&(flags|=32),flags}function modifiersToFlags(modifiers){let flags=0;if(modifiers)for(let modifier of modifiers)flags|=modifierToFlag(modifier.kind);return flags}function modifierToFlag(token){switch(token){case 126:return 256;case 125:return 1;case 124:return 4;case 123:return 2;case 128:return 64;case 129:return 512;case 95:return 32;case 138:return 128;case 87:return 4096;case 90:return 2048;case 134:return 1024;case 148:return 8;case 164:return 16;case 103:return 8192;case 147:return 16384;case 170:return 32768}return 0}function isBinaryLogicalOperator(token){return token===57||token===56}function isLogicalOperator(token){return isBinaryLogicalOperator(token)||token===54}function isLogicalOrCoalescingAssignmentOperator(token){return token===76||token===77||token===78}function isLogicalOrCoalescingAssignmentExpression(expr){return isBinaryExpression(expr)&&isLogicalOrCoalescingAssignmentOperator(expr.operatorToken.kind)}function isLogicalOrCoalescingBinaryOperator(token){return isBinaryLogicalOperator(token)||token===61}function isLogicalOrCoalescingBinaryExpression(expr){return isBinaryExpression(expr)&&isLogicalOrCoalescingBinaryOperator(expr.operatorToken.kind)}function isAssignmentOperator(token){return token>=64&&token<=79}function tryGetClassExtendingExpressionWithTypeArguments(node){let cls=tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node);return cls&&!cls.isImplements?cls.class:void 0}function tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node){if(isExpressionWithTypeArguments(node)){if(isHeritageClause(node.parent)&&isClassLike(node.parent.parent))return{class:node.parent.parent,isImplements:node.parent.token===119};if(isJSDocAugmentsTag(node.parent)){let host=getEffectiveJSDocHost(node.parent);if(host&&isClassLike(host))return{class:host,isImplements:!1}}}}function isAssignmentExpression(node,excludeCompoundAssignment){return isBinaryExpression(node)&&(excludeCompoundAssignment?node.operatorToken.kind===64:isAssignmentOperator(node.operatorToken.kind))&&isLeftHandSideExpression(node.left)}function isLeftHandSideOfAssignment(node){return isAssignmentExpression(node.parent)&&node.parent.left===node}function isDestructuringAssignment(node){if(isAssignmentExpression(node,!0)){let kind=node.left.kind;return kind===210||kind===209}return!1}function isExpressionWithTypeArgumentsInClassExtendsClause(node){return tryGetClassExtendingExpressionWithTypeArguments(node)!==void 0}function isEntityNameExpression(node){return node.kind===80||isPropertyAccessEntityNameExpression(node)}function getFirstIdentifier(node){switch(node.kind){case 80:return node;case 166:do node=node.left;while(node.kind!==80);return node;case 211:do node=node.expression;while(node.kind!==80);return node}}function isDottedName(node){return node.kind===80||node.kind===110||node.kind===108||node.kind===236||node.kind===211&&isDottedName(node.expression)||node.kind===217&&isDottedName(node.expression)}function isPropertyAccessEntityNameExpression(node){return isPropertyAccessExpression(node)&&isIdentifier(node.name)&&isEntityNameExpression(node.expression)}function tryGetPropertyAccessOrIdentifierToString(expr){if(isPropertyAccessExpression(expr)){let baseStr=tryGetPropertyAccessOrIdentifierToString(expr.expression);if(baseStr!==void 0)return baseStr+"."+entityNameToString(expr.name)}else if(isElementAccessExpression(expr)){let baseStr=tryGetPropertyAccessOrIdentifierToString(expr.expression);if(baseStr!==void 0&&isPropertyName(expr.argumentExpression))return baseStr+"."+getPropertyNameForPropertyNameNode(expr.argumentExpression)}else{if(isIdentifier(expr))return unescapeLeadingUnderscores(expr.escapedText);if(isJsxNamespacedName(expr))return getTextOfJsxNamespacedName(expr)}}function isPrototypeAccess(node){return isBindableStaticAccessExpression(node)&&getElementOrPropertyAccessName(node)==="prototype"}function isRightSideOfQualifiedNameOrPropertyAccess(node){return node.parent.kind===166&&node.parent.right===node||node.parent.kind===211&&node.parent.name===node||node.parent.kind===236&&node.parent.name===node}function isRightSideOfAccessExpression(node){return!!node.parent&&(isPropertyAccessExpression(node.parent)&&node.parent.name===node||isElementAccessExpression(node.parent)&&node.parent.argumentExpression===node)}function isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(node){return isQualifiedName(node.parent)&&node.parent.right===node||isPropertyAccessExpression(node.parent)&&node.parent.name===node||isJSDocMemberName(node.parent)&&node.parent.right===node}function isInstanceOfExpression(node){return isBinaryExpression(node)&&node.operatorToken.kind===104}function isRightSideOfInstanceofExpression(node){return isInstanceOfExpression(node.parent)&&node===node.parent.right}function isEmptyObjectLiteral(expression){return expression.kind===210&&expression.properties.length===0}function isEmptyArrayLiteral(expression){return expression.kind===209&&expression.elements.length===0}function getLocalSymbolForExportDefault(symbol){if(!(!isExportDefaultSymbol(symbol)||!symbol.declarations)){for(let decl of symbol.declarations)if(decl.localSymbol)return decl.localSymbol}}function isExportDefaultSymbol(symbol){return symbol&&length(symbol.declarations)>0&&hasSyntacticModifier(symbol.declarations[0],2048)}function tryExtractTSExtension(fileName){return find(supportedTSExtensionsForExtractExtension,extension=>fileExtensionIs(fileName,extension))}function getExpandedCharCodes(input){let output=[],length2=input.length;for(let i=0;i>6|192),output.push(charCode&63|128)):charCode<65536?(output.push(charCode>>12|224),output.push(charCode>>6&63|128),output.push(charCode&63|128)):charCode<131072?(output.push(charCode>>18|240),output.push(charCode>>12&63|128),output.push(charCode>>6&63|128),output.push(charCode&63|128)):Debug5.assert(!1,"Unexpected code point")}return output}var base64Digits="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function convertToBase64(input){let result="",charCodes=getExpandedCharCodes(input),i=0,length2=charCodes.length,byte1,byte2,byte3,byte4;for(;i>2,byte2=(charCodes[i]&3)<<4|charCodes[i+1]>>4,byte3=(charCodes[i+1]&15)<<2|charCodes[i+2]>>6,byte4=charCodes[i+2]&63,i+1>=length2?byte3=byte4=64:i+2>=length2&&(byte4=64),result+=base64Digits.charAt(byte1)+base64Digits.charAt(byte2)+base64Digits.charAt(byte3)+base64Digits.charAt(byte4),i+=3;return result}function getStringFromExpandedCharCodes(codes){let output="",i=0,length2=codes.length;for(;i>4&3,code2=(ch2&15)<<4|ch3>>2&15,code3=(ch3&3)<<6|ch4&63;code2===0&&ch3!==0?expandedCharCodes.push(code1):code3===0&&ch4!==0?expandedCharCodes.push(code1,code2):expandedCharCodes.push(code1,code2,code3),i+=4}return getStringFromExpandedCharCodes(expandedCharCodes)}function readJsonOrUndefined(path,hostOrText){let jsonText=isString(hostOrText)?hostOrText:hostOrText.readFile(path);if(!jsonText)return;let result=parseConfigFileTextToJson(path,jsonText);return result.error?void 0:result.config}function readJson(path,host){return readJsonOrUndefined(path,host)||{}}function tryParseJson(text){try{return JSON.parse(text)}catch{return}}function directoryProbablyExists(directoryName,host){return!host.directoryExists||host.directoryExists(directoryName)}var carriageReturnLineFeed=`\r +`,lineFeed=` +`;function getNewLineCharacter(options){switch(options.newLine){case 0:return carriageReturnLineFeed;case 1:case void 0:return lineFeed}}function createRange(pos,end=pos){return Debug5.assert(end>=pos||end===-1),{pos,end}}function moveRangeEnd(range,end){return createRange(range.pos,end)}function moveRangePos(range,pos){return createRange(pos,range.end)}function moveRangePastDecorators(node){let lastDecorator=canHaveModifiers(node)?findLast(node.modifiers,isDecorator):void 0;return lastDecorator&&!positionIsSynthesized(lastDecorator.end)?moveRangePos(node,lastDecorator.end):node}function moveRangePastModifiers(node){if(isPropertyDeclaration(node)||isMethodDeclaration(node))return moveRangePos(node,node.name.pos);let lastModifier=canHaveModifiers(node)?lastOrUndefined(node.modifiers):void 0;return lastModifier&&!positionIsSynthesized(lastModifier.end)?moveRangePos(node,lastModifier.end):moveRangePastDecorators(node)}function isCollapsedRange(range){return range.pos===range.end}function createTokenRange(pos,token){return createRange(pos,pos+tokenToString(token).length)}function rangeIsOnSingleLine(range,sourceFile){return rangeStartIsOnSameLineAsRangeEnd(range,range,sourceFile)}function rangeStartPositionsAreOnSameLine(range1,range2,sourceFile){return positionsAreOnSameLine(getStartPositionOfRange(range1,sourceFile,!1),getStartPositionOfRange(range2,sourceFile,!1),sourceFile)}function rangeEndPositionsAreOnSameLine(range1,range2,sourceFile){return positionsAreOnSameLine(range1.end,range2.end,sourceFile)}function rangeStartIsOnSameLineAsRangeEnd(range1,range2,sourceFile){return positionsAreOnSameLine(getStartPositionOfRange(range1,sourceFile,!1),range2.end,sourceFile)}function rangeEndIsOnSameLineAsRangeStart(range1,range2,sourceFile){return positionsAreOnSameLine(range1.end,getStartPositionOfRange(range2,sourceFile,!1),sourceFile)}function getLinesBetweenRangeEndAndRangeStart(range1,range2,sourceFile,includeSecondRangeComments){let range2Start=getStartPositionOfRange(range2,sourceFile,includeSecondRangeComments);return getLinesBetweenPositions(sourceFile,range1.end,range2Start)}function getLinesBetweenRangeEndPositions(range1,range2,sourceFile){return getLinesBetweenPositions(sourceFile,range1.end,range2.end)}function isNodeArrayMultiLine(list,sourceFile){return!positionsAreOnSameLine(list.pos,list.end,sourceFile)}function positionsAreOnSameLine(pos1,pos2,sourceFile){return getLinesBetweenPositions(sourceFile,pos1,pos2)===0}function getStartPositionOfRange(range,sourceFile,includeComments){return positionIsSynthesized(range.pos)?-1:skipTrivia(sourceFile.text,range.pos,!1,includeComments)}function getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter(pos,stopPos,sourceFile,includeComments){let startPos=skipTrivia(sourceFile.text,pos,!1,includeComments),prevPos=getPreviousNonWhitespacePosition(startPos,stopPos,sourceFile);return getLinesBetweenPositions(sourceFile,prevPos??stopPos,startPos)}function getLinesBetweenPositionAndNextNonWhitespaceCharacter(pos,stopPos,sourceFile,includeComments){let nextPos=skipTrivia(sourceFile.text,pos,!1,includeComments);return getLinesBetweenPositions(sourceFile,pos,Math.min(stopPos,nextPos))}function getPreviousNonWhitespacePosition(pos,stopPos=0,sourceFile){for(;pos-- >stopPos;)if(!isWhiteSpaceLike(sourceFile.text.charCodeAt(pos)))return pos}function isDeclarationNameOfEnumOrNamespace(node){let parseNode=getParseTreeNode(node);if(parseNode)switch(parseNode.parent.kind){case 266:case 267:return parseNode===parseNode.parent.name}return!1}function getInitializedVariables(node){return filter(node.declarations,isInitializedVariable)}function isInitializedVariable(node){return isVariableDeclaration(node)&&node.initializer!==void 0}function isWatchSet(options){return options.watch&&hasProperty(options,"watch")}function closeFileWatcher(watcher){watcher.close()}function getCheckFlags(symbol){return symbol.flags&33554432?symbol.links.checkFlags:0}function getDeclarationModifierFlagsFromSymbol(s,isWrite=!1){if(s.valueDeclaration){let declaration=isWrite&&s.declarations&&find(s.declarations,isSetAccessorDeclaration)||s.flags&32768&&find(s.declarations,isGetAccessorDeclaration)||s.valueDeclaration,flags=getCombinedModifierFlags(declaration);return s.parent&&s.parent.flags&32?flags:flags&-8}if(getCheckFlags(s)&6){let checkFlags=s.links.checkFlags,accessModifier=checkFlags&1024?2:checkFlags&256?1:4,staticModifier=checkFlags&2048?256:0;return accessModifier|staticModifier}return s.flags&4194304?257:0}function skipAlias(symbol,checker){return symbol.flags&2097152?checker.getAliasedSymbol(symbol):symbol}function getCombinedLocalAndExportSymbolFlags(symbol){return symbol.exportSymbol?symbol.exportSymbol.flags|symbol.flags:symbol.flags}function isWriteOnlyAccess(node){return accessKind(node)===1}function isWriteAccess(node){return accessKind(node)!==0}function accessKind(node){let{parent:parent2}=node;switch(parent2?.kind){case 217:return accessKind(parent2);case 225:case 224:let{operator}=parent2;return operator===46||operator===47?2:0;case 226:let{left,operatorToken}=parent2;return left===node&&isAssignmentOperator(operatorToken.kind)?operatorToken.kind===64?1:2:0;case 211:return parent2.name!==node?0:accessKind(parent2);case 303:{let parentAccess=accessKind(parent2.parent);return node===parent2.name?reverseAccessKind(parentAccess):parentAccess}case 304:return node===parent2.objectAssignmentInitializer?0:accessKind(parent2.parent);case 209:return accessKind(parent2);default:return 0}}function reverseAccessKind(a){switch(a){case 0:return 1;case 1:return 0;case 2:return 2;default:return Debug5.assertNever(a)}}function compareDataObjects(dst,src){if(!dst||!src||Object.keys(dst).length!==Object.keys(src).length)return!1;for(let e in dst)if(typeof dst[e]=="object"){if(!compareDataObjects(dst[e],src[e]))return!1}else if(typeof dst[e]!="function"&&dst[e]!==src[e])return!1;return!0}function clearMap(map2,onDeleteValue){map2.forEach(onDeleteValue),map2.clear()}function mutateMapSkippingNewValues(map2,newMap,options){let{onDeleteValue,onExistingValue}=options;map2.forEach((existingValue,key)=>{var _a;newMap?.has(key)?onExistingValue&&onExistingValue(existingValue,(_a=newMap.get)==null?void 0:_a.call(newMap,key),key):(map2.delete(key),onDeleteValue(existingValue,key))})}function mutateMap(map2,newMap,options){mutateMapSkippingNewValues(map2,newMap,options);let{createNewValue}=options;newMap?.forEach((valueInNewMap,key)=>{map2.has(key)||map2.set(key,createNewValue(key,valueInNewMap))})}function isAbstractConstructorSymbol(symbol){if(symbol.flags&32){let declaration=getClassLikeDeclarationOfSymbol(symbol);return!!declaration&&hasSyntacticModifier(declaration,64)}return!1}function getClassLikeDeclarationOfSymbol(symbol){var _a;return(_a=symbol.declarations)==null?void 0:_a.find(isClassLike)}function getObjectFlags(type){return type.flags&3899393?type.objectFlags:0}function forSomeAncestorDirectory(directory,callback){return!!forEachAncestorDirectory(directory,d=>callback(d)?!0:void 0)}function isUMDExportSymbol(symbol){return!!symbol&&!!symbol.declarations&&!!symbol.declarations[0]&&isNamespaceExportDeclaration(symbol.declarations[0])}function showModuleSpecifier({moduleSpecifier}){return isStringLiteral(moduleSpecifier)?moduleSpecifier.text:getTextOfNode(moduleSpecifier)}function getLastChild(node){let lastChild;return forEachChild(node,child=>{nodeIsPresent(child)&&(lastChild=child)},children=>{for(let i=children.length-1;i>=0;i--)if(nodeIsPresent(children[i])){lastChild=children[i];break}}),lastChild}function addToSeen(seen,key,value=!0){return seen.has(key)?!1:(seen.set(key,value),!0)}function isObjectTypeDeclaration(node){return isClassLike(node)||isInterfaceDeclaration(node)||isTypeLiteralNode(node)}function isTypeNodeKind(kind){return kind>=182&&kind<=205||kind===133||kind===159||kind===150||kind===163||kind===151||kind===136||kind===154||kind===155||kind===116||kind===157||kind===146||kind===141||kind===233||kind===312||kind===313||kind===314||kind===315||kind===316||kind===317||kind===318}function isAccessExpression(node){return node.kind===211||node.kind===212}function getNameOfAccessExpression(node){return node.kind===211?node.name:(Debug5.assert(node.kind===212),node.argumentExpression)}function isNamedImportsOrExports(node){return node.kind===275||node.kind===279}function getLeftmostAccessExpression(expr){for(;isAccessExpression(expr);)expr=expr.expression;return expr}function forEachNameInAccessChainWalkingLeft(name,action){if(isAccessExpression(name.parent)&&isRightSideOfAccessExpression(name))return walkAccessExpression(name.parent);function walkAccessExpression(access){if(access.kind===211){let res=action(access.name);if(res!==void 0)return res}else if(access.kind===212)if(isIdentifier(access.argumentExpression)||isStringLiteralLike(access.argumentExpression)){let res=action(access.argumentExpression);if(res!==void 0)return res}else return;if(isAccessExpression(access.expression))return walkAccessExpression(access.expression);if(isIdentifier(access.expression))return action(access.expression)}}function getLeftmostExpression(node,stopAtCallExpressions){for(;;){switch(node.kind){case 225:node=node.operand;continue;case 226:node=node.left;continue;case 227:node=node.condition;continue;case 215:node=node.tag;continue;case 213:if(stopAtCallExpressions)return node;case 234:case 212:case 211:case 235:case 354:case 238:node=node.expression;continue}return node}}function Symbol4(flags,name){this.flags=flags,this.escapedName=name,this.declarations=void 0,this.valueDeclaration=void 0,this.id=0,this.mergeId=0,this.parent=void 0,this.members=void 0,this.exports=void 0,this.exportSymbol=void 0,this.constEnumOnlyModule=void 0,this.isReferenced=void 0,this.lastAssignmentPos=void 0,this.links=void 0}function Type3(checker,flags){this.flags=flags,(Debug5.isDebugging||tracing)&&(this.checker=checker)}function Signature2(checker,flags){this.flags=flags,Debug5.isDebugging&&(this.checker=checker)}function Node4(kind,pos,end){this.pos=pos,this.end=end,this.kind=kind,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0,this.emitNode=void 0}function Token(kind,pos,end){this.pos=pos,this.end=end,this.kind=kind,this.id=0,this.flags=0,this.transformFlags=0,this.parent=void 0,this.emitNode=void 0}function Identifier2(kind,pos,end){this.pos=pos,this.end=end,this.kind=kind,this.id=0,this.flags=0,this.transformFlags=0,this.parent=void 0,this.original=void 0,this.emitNode=void 0}function SourceMapSource(fileName,text,skipTrivia2){this.fileName=fileName,this.text=text,this.skipTrivia=skipTrivia2||(pos=>pos)}var objectAllocator={getNodeConstructor:()=>Node4,getTokenConstructor:()=>Token,getIdentifierConstructor:()=>Identifier2,getPrivateIdentifierConstructor:()=>Node4,getSourceFileConstructor:()=>Node4,getSymbolConstructor:()=>Symbol4,getTypeConstructor:()=>Type3,getSignatureConstructor:()=>Signature2,getSourceMapSourceConstructor:()=>SourceMapSource},objectAllocatorPatchers=[];function addObjectAllocatorPatcher(fn){objectAllocatorPatchers.push(fn),fn(objectAllocator)}function setObjectAllocator(alloc){Object.assign(objectAllocator,alloc),forEach(objectAllocatorPatchers,fn=>fn(objectAllocator))}function formatStringFromArgs(text,args){return text.replace(/{(\d+)}/g,(_match,index)=>""+Debug5.checkDefined(args[+index]))}var localizedDiagnosticMessages;function setLocalizedDiagnosticMessages(messages){localizedDiagnosticMessages=messages}function maybeSetLocalizedDiagnosticMessages(getMessages){!localizedDiagnosticMessages&&getMessages&&(localizedDiagnosticMessages=getMessages())}function getLocaleSpecificMessage(message){return localizedDiagnosticMessages&&localizedDiagnosticMessages[message.key]||message.message}function createDetachedDiagnostic(fileName,sourceText,start,length2,message,...args){start+length2>sourceText.length&&(length2=sourceText.length-start),assertDiagnosticLocation(sourceText,start,length2);let text=getLocaleSpecificMessage(message);return some(args)&&(text=formatStringFromArgs(text,args)),{file:void 0,start,length:length2,messageText:text,category:message.category,code:message.code,reportsUnnecessary:message.reportsUnnecessary,fileName}}function isDiagnosticWithDetachedLocation(diagnostic){return diagnostic.file===void 0&&diagnostic.start!==void 0&&diagnostic.length!==void 0&&typeof diagnostic.fileName=="string"}function attachFileToDiagnostic(diagnostic,file){let fileName=file.fileName||"",length2=file.text.length;Debug5.assertEqual(diagnostic.fileName,fileName),Debug5.assertLessThanOrEqual(diagnostic.start,length2),Debug5.assertLessThanOrEqual(diagnostic.start+diagnostic.length,length2);let diagnosticWithLocation={file,start:diagnostic.start,length:diagnostic.length,messageText:diagnostic.messageText,category:diagnostic.category,code:diagnostic.code,reportsUnnecessary:diagnostic.reportsUnnecessary};if(diagnostic.relatedInformation){diagnosticWithLocation.relatedInformation=[];for(let related of diagnostic.relatedInformation)isDiagnosticWithDetachedLocation(related)&&related.fileName===fileName?(Debug5.assertLessThanOrEqual(related.start,length2),Debug5.assertLessThanOrEqual(related.start+related.length,length2),diagnosticWithLocation.relatedInformation.push(attachFileToDiagnostic(related,file))):diagnosticWithLocation.relatedInformation.push(related)}return diagnosticWithLocation}function attachFileToDiagnostics(diagnostics,file){let diagnosticsWithLocation=[];for(let diagnostic of diagnostics)diagnosticsWithLocation.push(attachFileToDiagnostic(diagnostic,file));return diagnosticsWithLocation}function createFileDiagnostic(file,start,length2,message,...args){assertDiagnosticLocation(file.text,start,length2);let text=getLocaleSpecificMessage(message);return some(args)&&(text=formatStringFromArgs(text,args)),{file,start,length:length2,messageText:text,category:message.category,code:message.code,reportsUnnecessary:message.reportsUnnecessary,reportsDeprecated:message.reportsDeprecated}}function formatMessage(message,...args){let text=getLocaleSpecificMessage(message);return some(args)&&(text=formatStringFromArgs(text,args)),text}function createCompilerDiagnostic(message,...args){let text=getLocaleSpecificMessage(message);return some(args)&&(text=formatStringFromArgs(text,args)),{file:void 0,start:void 0,length:void 0,messageText:text,category:message.category,code:message.code,reportsUnnecessary:message.reportsUnnecessary,reportsDeprecated:message.reportsDeprecated}}function createCompilerDiagnosticFromMessageChain(chain,relatedInformation){return{file:void 0,start:void 0,length:void 0,code:chain.code,category:chain.category,messageText:chain.next?chain:chain.messageText,relatedInformation}}function chainDiagnosticMessages(details,message,...args){let text=getLocaleSpecificMessage(message);return some(args)&&(text=formatStringFromArgs(text,args)),{messageText:text,category:message.category,code:message.code,next:details===void 0||Array.isArray(details)?details:[details]}}function concatenateDiagnosticMessageChains(headChain,tailChain){let lastChain=headChain;for(;lastChain.next;)lastChain=lastChain.next[0];lastChain.next=[tailChain]}function getDiagnosticFilePath(diagnostic){return diagnostic.file?diagnostic.file.path:void 0}function compareDiagnostics(d1,d2){return compareDiagnosticsSkipRelatedInformation(d1,d2)||compareRelatedInformation(d1,d2)||0}function compareDiagnosticsSkipRelatedInformation(d1,d2){let code1=getDiagnosticCode(d1),code2=getDiagnosticCode(d2);return compareStringsCaseSensitive(getDiagnosticFilePath(d1),getDiagnosticFilePath(d2))||compareValues(d1.start,d2.start)||compareValues(d1.length,d2.length)||compareValues(code1,code2)||compareMessageText(d1,d2)||0}function compareRelatedInformation(d1,d2){return!d1.relatedInformation&&!d2.relatedInformation?0:d1.relatedInformation&&d2.relatedInformation?compareValues(d2.relatedInformation.length,d1.relatedInformation.length)||forEach(d1.relatedInformation,(d1i,index)=>{let d2i=d2.relatedInformation[index];return compareDiagnostics(d1i,d2i)})||0:d1.relatedInformation?-1:1}function compareMessageText(d1,d2){let headMsg1=getDiagnosticMessage(d1),headMsg2=getDiagnosticMessage(d2);typeof headMsg1!="string"&&(headMsg1=headMsg1.messageText),typeof headMsg2!="string"&&(headMsg2=headMsg2.messageText);let chain1=typeof d1.messageText!="string"?d1.messageText.next:void 0,chain2=typeof d2.messageText!="string"?d2.messageText.next:void 0,res=compareStringsCaseSensitive(headMsg1,headMsg2);return res||(res=compareMessageChain(chain1,chain2),res)?res:d1.canonicalHead&&!d2.canonicalHead?-1:d2.canonicalHead&&!d1.canonicalHead?1:0}function compareMessageChain(c1,c2){return c1===void 0&&c2===void 0?0:c1===void 0?1:c2===void 0?-1:compareMessageChainSize(c1,c2)||compareMessageChainContent(c1,c2)}function compareMessageChainSize(c1,c2){if(c1===void 0&&c2===void 0)return 0;if(c1===void 0)return 1;if(c2===void 0)return-1;let res=compareValues(c2.length,c1.length);if(res)return res;for(let i=0;i{file.externalModuleIndicator=isFileProbablyExternalModule(file)||!file.isDeclarationFile||void 0};case 1:return file=>{file.externalModuleIndicator=isFileProbablyExternalModule(file)};case 2:let checks=[isFileProbablyExternalModule];(options.jsx===4||options.jsx===5)&&checks.push(isFileModuleFromUsingJSXTag),checks.push(isFileForcedToBeModuleByFormat);let combined=or(...checks);return file=>void(file.externalModuleIndicator=combined(file))}}function createComputedCompilerOptions(options){return options}var computedOptions={target:{dependencies:["module"],computeValue:compilerOptions=>(compilerOptions.target===0?void 0:compilerOptions.target)??(compilerOptions.module===100&&9||compilerOptions.module===199&&99||1)},module:{dependencies:["target"],computeValue:compilerOptions=>typeof compilerOptions.module=="number"?compilerOptions.module:computedOptions.target.computeValue(compilerOptions)>=2?5:1},moduleResolution:{dependencies:["module","target"],computeValue:compilerOptions=>{let moduleResolution=compilerOptions.moduleResolution;if(moduleResolution===void 0)switch(computedOptions.module.computeValue(compilerOptions)){case 1:moduleResolution=2;break;case 100:moduleResolution=3;break;case 199:moduleResolution=99;break;case 200:moduleResolution=100;break;default:moduleResolution=1;break}return moduleResolution}},moduleDetection:{dependencies:["module","target"],computeValue:compilerOptions=>compilerOptions.moduleDetection||(computedOptions.module.computeValue(compilerOptions)===100||computedOptions.module.computeValue(compilerOptions)===199?3:2)},isolatedModules:{dependencies:["verbatimModuleSyntax"],computeValue:compilerOptions=>!!(compilerOptions.isolatedModules||compilerOptions.verbatimModuleSyntax)},esModuleInterop:{dependencies:["module","target"],computeValue:compilerOptions=>{if(compilerOptions.esModuleInterop!==void 0)return compilerOptions.esModuleInterop;switch(computedOptions.module.computeValue(compilerOptions)){case 100:case 199:case 200:return!0}return!1}},allowSyntheticDefaultImports:{dependencies:["module","target","moduleResolution"],computeValue:compilerOptions=>compilerOptions.allowSyntheticDefaultImports!==void 0?compilerOptions.allowSyntheticDefaultImports:computedOptions.esModuleInterop.computeValue(compilerOptions)||computedOptions.module.computeValue(compilerOptions)===4||computedOptions.moduleResolution.computeValue(compilerOptions)===100},resolvePackageJsonExports:{dependencies:["moduleResolution"],computeValue:compilerOptions=>{let moduleResolution=computedOptions.moduleResolution.computeValue(compilerOptions);if(!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution))return!1;if(compilerOptions.resolvePackageJsonExports!==void 0)return compilerOptions.resolvePackageJsonExports;switch(moduleResolution){case 3:case 99:case 100:return!0}return!1}},resolvePackageJsonImports:{dependencies:["moduleResolution","resolvePackageJsonExports"],computeValue:compilerOptions=>{let moduleResolution=computedOptions.moduleResolution.computeValue(compilerOptions);if(!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution))return!1;if(compilerOptions.resolvePackageJsonExports!==void 0)return compilerOptions.resolvePackageJsonExports;switch(moduleResolution){case 3:case 99:case 100:return!0}return!1}},resolveJsonModule:{dependencies:["moduleResolution","module","target"],computeValue:compilerOptions=>compilerOptions.resolveJsonModule!==void 0?compilerOptions.resolveJsonModule:computedOptions.moduleResolution.computeValue(compilerOptions)===100},declaration:{dependencies:["composite"],computeValue:compilerOptions=>!!(compilerOptions.declaration||compilerOptions.composite)},preserveConstEnums:{dependencies:["isolatedModules","verbatimModuleSyntax"],computeValue:compilerOptions=>!!(compilerOptions.preserveConstEnums||computedOptions.isolatedModules.computeValue(compilerOptions))},incremental:{dependencies:["composite"],computeValue:compilerOptions=>!!(compilerOptions.incremental||compilerOptions.composite)},declarationMap:{dependencies:["declaration","composite"],computeValue:compilerOptions=>!!(compilerOptions.declarationMap&&computedOptions.declaration.computeValue(compilerOptions))},allowJs:{dependencies:["checkJs"],computeValue:compilerOptions=>compilerOptions.allowJs===void 0?!!compilerOptions.checkJs:compilerOptions.allowJs},useDefineForClassFields:{dependencies:["target","module"],computeValue:compilerOptions=>compilerOptions.useDefineForClassFields===void 0?computedOptions.target.computeValue(compilerOptions)>=9:compilerOptions.useDefineForClassFields},noImplicitAny:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"noImplicitAny")},noImplicitThis:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"noImplicitThis")},strictNullChecks:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"strictNullChecks")},strictFunctionTypes:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"strictFunctionTypes")},strictBindCallApply:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"strictBindCallApply")},strictPropertyInitialization:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"strictPropertyInitialization")},alwaysStrict:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"alwaysStrict")},useUnknownInCatchVariables:{dependencies:["strict"],computeValue:compilerOptions=>getStrictOptionValue(compilerOptions,"useUnknownInCatchVariables")}},getEmitScriptTarget=computedOptions.target.computeValue,getEmitModuleKind=computedOptions.module.computeValue,getEmitModuleResolutionKind=computedOptions.moduleResolution.computeValue,getEmitModuleDetectionKind=computedOptions.moduleDetection.computeValue,getIsolatedModules=computedOptions.isolatedModules.computeValue,getESModuleInterop=computedOptions.esModuleInterop.computeValue,getAllowSyntheticDefaultImports=computedOptions.allowSyntheticDefaultImports.computeValue,getResolvePackageJsonExports=computedOptions.resolvePackageJsonExports.computeValue,getResolvePackageJsonImports=computedOptions.resolvePackageJsonImports.computeValue,getResolveJsonModule=computedOptions.resolveJsonModule.computeValue,getEmitDeclarations=computedOptions.declaration.computeValue,shouldPreserveConstEnums=computedOptions.preserveConstEnums.computeValue,isIncrementalCompilation=computedOptions.incremental.computeValue,getAreDeclarationMapsEnabled=computedOptions.declarationMap.computeValue,getAllowJSCompilerOption=computedOptions.allowJs.computeValue,getUseDefineForClassFields=computedOptions.useDefineForClassFields.computeValue;function emitModuleKindIsNonNodeESM(moduleKind){return moduleKind>=5&&moduleKind<=99}function hasJsonModuleEmitEnabled(options){switch(getEmitModuleKind(options)){case 0:case 4:case 3:return!1}return!0}function unreachableCodeIsError(options){return options.allowUnreachableCode===!1}function unusedLabelIsError(options){return options.allowUnusedLabels===!1}function moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution){return moduleResolution>=3&&moduleResolution<=99||moduleResolution===100}function getStrictOptionValue(compilerOptions,flag){return compilerOptions[flag]===void 0?!!compilerOptions.strict:!!compilerOptions[flag]}function getNameOfScriptTarget(scriptTarget){return forEachEntry(targetOptionDeclaration.type,(value,key)=>value===scriptTarget?key:void 0)}function getEmitStandardClassFields(compilerOptions){return compilerOptions.useDefineForClassFields!==!1&&getEmitScriptTarget(compilerOptions)>=9}function compilerOptionsAffectSemanticDiagnostics(newOptions,oldOptions){return optionsHaveChanges(oldOptions,newOptions,semanticDiagnosticsOptionDeclarations)}function compilerOptionsAffectEmit(newOptions,oldOptions){return optionsHaveChanges(oldOptions,newOptions,affectsEmitOptionDeclarations)}function compilerOptionsAffectDeclarationPath(newOptions,oldOptions){return optionsHaveChanges(oldOptions,newOptions,affectsDeclarationPathOptionDeclarations)}function getCompilerOptionValue(options,option){return option.strictFlag?getStrictOptionValue(options,option.name):option.allowJsFlag?getAllowJSCompilerOption(options):options[option.name]}function getJSXTransformEnabled(options){let jsx=options.jsx;return jsx===2||jsx===4||jsx===5}function getJSXImplicitImportBase(compilerOptions,file){let jsxImportSourcePragmas=file?.pragmas.get("jsximportsource"),jsxImportSourcePragma=isArray(jsxImportSourcePragmas)?jsxImportSourcePragmas[jsxImportSourcePragmas.length-1]:jsxImportSourcePragmas;return compilerOptions.jsx===4||compilerOptions.jsx===5||compilerOptions.jsxImportSource||jsxImportSourcePragma?jsxImportSourcePragma?.arguments.factory||compilerOptions.jsxImportSource||"react":void 0}function getJSXRuntimeImport(base,options){return base?`${base}/${options.jsx===5?"jsx-dev-runtime":"jsx-runtime"}`:void 0}function hasZeroOrOneAsteriskCharacter(str){let seenAsterisk=!1;for(let i=0;isymlinkedFiles,getSymlinkedDirectories:()=>symlinkedDirectories,getSymlinkedDirectoriesByRealpath:()=>symlinkedDirectoriesByRealpath,setSymlinkedFile:(path,real)=>(symlinkedFiles||(symlinkedFiles=new Map)).set(path,real),setSymlinkedDirectory:(symlink,real)=>{let symlinkPath=toPath(symlink,cwd,getCanonicalFileName);containsIgnoredPath(symlinkPath)||(symlinkPath=ensureTrailingDirectorySeparator(symlinkPath),real!==!1&&!symlinkedDirectories?.has(symlinkPath)&&(symlinkedDirectoriesByRealpath||(symlinkedDirectoriesByRealpath=createMultiMap())).add(real.realPath,symlink),(symlinkedDirectories||(symlinkedDirectories=new Map)).set(symlinkPath,real))},setSymlinksFromResolutions(forEachResolvedModule,forEachResolvedTypeReferenceDirective,typeReferenceDirectives){Debug5.assert(!hasProcessedResolutions),hasProcessedResolutions=!0,forEachResolvedModule(resolution=>processResolution(this,resolution.resolvedModule)),forEachResolvedTypeReferenceDirective(resolution=>processResolution(this,resolution.resolvedTypeReferenceDirective)),typeReferenceDirectives.forEach(resolution=>processResolution(this,resolution.resolvedTypeReferenceDirective))},hasProcessedResolutions:()=>hasProcessedResolutions,setSymlinksFromResolution(resolution){processResolution(this,resolution)},hasAnySymlinks};function hasAnySymlinks(){return!!symlinkedFiles?.size||!!symlinkedDirectories&&!!forEachEntry(symlinkedDirectories,value=>!!value)}function processResolution(cache,resolution){if(!resolution||!resolution.originalPath||!resolution.resolvedFileName)return;let{resolvedFileName,originalPath}=resolution;cache.setSymlinkedFile(toPath(originalPath,cwd,getCanonicalFileName),resolvedFileName);let[commonResolved,commonOriginal]=guessDirectorySymlink(resolvedFileName,originalPath,cwd,getCanonicalFileName)||emptyArray;commonResolved&&commonOriginal&&cache.setSymlinkedDirectory(commonOriginal,{real:ensureTrailingDirectorySeparator(commonResolved),realPath:ensureTrailingDirectorySeparator(toPath(commonResolved,cwd,getCanonicalFileName))})}}function guessDirectorySymlink(a,b,cwd,getCanonicalFileName){let aParts=getPathComponents(getNormalizedAbsolutePath(a,cwd)),bParts=getPathComponents(getNormalizedAbsolutePath(b,cwd)),isDirectory=!1;for(;aParts.length>=2&&bParts.length>=2&&!isNodeModulesOrScopedPackageDirectory(aParts[aParts.length-2],getCanonicalFileName)&&!isNodeModulesOrScopedPackageDirectory(bParts[bParts.length-2],getCanonicalFileName)&&getCanonicalFileName(aParts[aParts.length-1])===getCanonicalFileName(bParts[bParts.length-1]);)aParts.pop(),bParts.pop(),isDirectory=!0;return isDirectory?[getPathFromPathComponents(aParts),getPathFromPathComponents(bParts)]:void 0}function isNodeModulesOrScopedPackageDirectory(s,getCanonicalFileName){return s!==void 0&&(getCanonicalFileName(s)==="node_modules"||startsWith(s,"@"))}function stripLeadingDirectorySeparator(s){return isAnyDirectorySeparator(s.charCodeAt(0))?s.slice(1):void 0}function tryRemoveDirectoryPrefix(path,dirPath,getCanonicalFileName){let withoutPrefix=tryRemovePrefix(path,dirPath,getCanonicalFileName);return withoutPrefix===void 0?void 0:stripLeadingDirectorySeparator(withoutPrefix)}var reservedCharacterPattern=/[^\w\s/]/g;function regExpEscape(text){return text.replace(reservedCharacterPattern,escapeRegExpCharacter)}function escapeRegExpCharacter(match){return"\\"+match}var wildcardCharCodes=[42,63],commonPackageFolders=["node_modules","bower_components","jspm_packages"],implicitExcludePathRegexPattern=`(?!(${commonPackageFolders.join("|")})(/|$))`,filesMatcher={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:`(/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`,replaceWildcardCharacter:match=>replaceWildcardCharacter(match,filesMatcher.singleAsteriskRegexFragment)},directoriesMatcher={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:`(/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`,replaceWildcardCharacter:match=>replaceWildcardCharacter(match,directoriesMatcher.singleAsteriskRegexFragment)},excludeMatcher={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:match=>replaceWildcardCharacter(match,excludeMatcher.singleAsteriskRegexFragment)},wildcardMatchers={files:filesMatcher,directories:directoriesMatcher,exclude:excludeMatcher};function getRegularExpressionForWildcard(specs,basePath,usage){let patterns=getRegularExpressionsForWildcards(specs,basePath,usage);return!patterns||!patterns.length?void 0:`^(${patterns.map(pattern2=>`(${pattern2})`).join("|")})${usage==="exclude"?"($|/)":"$"}`}function getRegularExpressionsForWildcards(specs,basePath,usage){if(!(specs===void 0||specs.length===0))return flatMap(specs,spec=>spec&&getSubPatternFromSpec(spec,basePath,usage,wildcardMatchers[usage]))}function isImplicitGlob(lastPathComponent){return!/[.*?]/.test(lastPathComponent)}function getPatternFromSpec(spec,basePath,usage){let pattern=spec&&getSubPatternFromSpec(spec,basePath,usage,wildcardMatchers[usage]);return pattern&&`^(${pattern})${usage==="exclude"?"($|/)":"$"}`}function getSubPatternFromSpec(spec,basePath,usage,{singleAsteriskRegexFragment,doubleAsteriskRegexFragment,replaceWildcardCharacter:replaceWildcardCharacter2}=wildcardMatchers[usage]){let subpattern="",hasWrittenComponent=!1,components=getNormalizedPathComponents(spec,basePath),lastComponent=last(components);if(usage!=="exclude"&&lastComponent==="**")return;components[0]=removeTrailingDirectorySeparator(components[0]),isImplicitGlob(lastComponent)&&components.push("**","*");let optionalCount=0;for(let component of components){if(component==="**")subpattern+=doubleAsteriskRegexFragment;else if(usage==="directories"&&(subpattern+="(",optionalCount++),hasWrittenComponent&&(subpattern+=directorySeparator),usage!=="exclude"){let componentPattern="";component.charCodeAt(0)===42?(componentPattern+="([^./]"+singleAsteriskRegexFragment+")?",component=component.substr(1)):component.charCodeAt(0)===63&&(componentPattern+="[^./]",component=component.substr(1)),componentPattern+=component.replace(reservedCharacterPattern,replaceWildcardCharacter2),componentPattern!==component&&(subpattern+=implicitExcludePathRegexPattern),subpattern+=componentPattern}else subpattern+=component.replace(reservedCharacterPattern,replaceWildcardCharacter2);hasWrittenComponent=!0}for(;optionalCount>0;)subpattern+=")?",optionalCount--;return subpattern}function replaceWildcardCharacter(match,singleAsteriskRegexFragment){return match==="*"?singleAsteriskRegexFragment:match==="?"?"[^/]":"\\"+match}function getFileMatcherPatterns(path,excludes,includes,useCaseSensitiveFileNames2,currentDirectory){path=normalizePath(path),currentDirectory=normalizePath(currentDirectory);let absolutePath=combinePaths(currentDirectory,path);return{includeFilePatterns:map(getRegularExpressionsForWildcards(includes,absolutePath,"files"),pattern=>`^${pattern}$`),includeFilePattern:getRegularExpressionForWildcard(includes,absolutePath,"files"),includeDirectoryPattern:getRegularExpressionForWildcard(includes,absolutePath,"directories"),excludePattern:getRegularExpressionForWildcard(excludes,absolutePath,"exclude"),basePaths:getBasePaths(path,includes,useCaseSensitiveFileNames2)}}function getRegexFromPattern(pattern,useCaseSensitiveFileNames2){return new RegExp(pattern,useCaseSensitiveFileNames2?"":"i")}function matchFiles(path,extensions,excludes,includes,useCaseSensitiveFileNames2,currentDirectory,depth,getFileSystemEntries,realpath){path=normalizePath(path),currentDirectory=normalizePath(currentDirectory);let patterns=getFileMatcherPatterns(path,excludes,includes,useCaseSensitiveFileNames2,currentDirectory),includeFileRegexes=patterns.includeFilePatterns&&patterns.includeFilePatterns.map(pattern=>getRegexFromPattern(pattern,useCaseSensitiveFileNames2)),includeDirectoryRegex=patterns.includeDirectoryPattern&&getRegexFromPattern(patterns.includeDirectoryPattern,useCaseSensitiveFileNames2),excludeRegex=patterns.excludePattern&&getRegexFromPattern(patterns.excludePattern,useCaseSensitiveFileNames2),results=includeFileRegexes?includeFileRegexes.map(()=>[]):[[]],visited=new Map,toCanonical=createGetCanonicalFileName(useCaseSensitiveFileNames2);for(let basePath of patterns.basePaths)visitDirectory(basePath,combinePaths(currentDirectory,basePath),depth);return flatten(results);function visitDirectory(path2,absolutePath,depth2){let canonicalPath=toCanonical(realpath(absolutePath));if(visited.has(canonicalPath))return;visited.set(canonicalPath,!0);let{files,directories}=getFileSystemEntries(path2);for(let current of sort(files,compareStringsCaseSensitive)){let name=combinePaths(path2,current),absoluteName=combinePaths(absolutePath,current);if(!(extensions&&!fileExtensionIsOneOf(name,extensions))&&!(excludeRegex&&excludeRegex.test(absoluteName)))if(!includeFileRegexes)results[0].push(name);else{let includeIndex=findIndex(includeFileRegexes,re=>re.test(absoluteName));includeIndex!==-1&&results[includeIndex].push(name)}}if(!(depth2!==void 0&&(depth2--,depth2===0)))for(let current of sort(directories,compareStringsCaseSensitive)){let name=combinePaths(path2,current),absoluteName=combinePaths(absolutePath,current);(!includeDirectoryRegex||includeDirectoryRegex.test(absoluteName))&&(!excludeRegex||!excludeRegex.test(absoluteName))&&visitDirectory(name,absoluteName,depth2)}}}function getBasePaths(path,includes,useCaseSensitiveFileNames2){let basePaths=[path];if(includes){let includeBasePaths=[];for(let include of includes){let absolute=isRootedDiskPath(include)?include:normalizePath(combinePaths(path,include));includeBasePaths.push(getIncludeBasePath(absolute))}includeBasePaths.sort(getStringComparer(!useCaseSensitiveFileNames2));for(let includeBasePath of includeBasePaths)every(basePaths,basePath=>!containsPath(basePath,includeBasePath,path,!useCaseSensitiveFileNames2))&&basePaths.push(includeBasePath)}return basePaths}function getIncludeBasePath(absolute){let wildcardOffset=indexOfAnyCharCode(absolute,wildcardCharCodes);return wildcardOffset<0?hasExtension(absolute)?removeTrailingDirectorySeparator(getDirectoryPath(absolute)):absolute:absolute.substring(0,absolute.lastIndexOf(directorySeparator,wildcardOffset))}function ensureScriptKind(fileName,scriptKind){return scriptKind||getScriptKindFromFileName(fileName)||3}function getScriptKindFromFileName(fileName){switch(fileName.substr(fileName.lastIndexOf(".")).toLowerCase()){case".js":case".cjs":case".mjs":return 1;case".jsx":return 2;case".ts":case".cts":case".mts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}var supportedTSExtensions=[[".ts",".tsx",".d.ts"],[".cts",".d.cts"],[".mts",".d.mts"]],supportedTSExtensionsFlat=flatten(supportedTSExtensions),supportedTSExtensionsWithJson=[...supportedTSExtensions,[".json"]],supportedTSExtensionsForExtractExtension=[".d.ts",".d.cts",".d.mts",".cts",".mts",".ts",".tsx"],supportedJSExtensions=[[".js",".jsx"],[".mjs"],[".cjs"]],supportedJSExtensionsFlat=flatten(supportedJSExtensions),allSupportedExtensions=[[".ts",".tsx",".d.ts",".js",".jsx"],[".cts",".d.cts",".cjs"],[".mts",".d.mts",".mjs"]],allSupportedExtensionsWithJson=[...allSupportedExtensions,[".json"]],supportedDeclarationExtensions=[".d.ts",".d.cts",".d.mts"],supportedTSImplementationExtensions=[".ts",".cts",".mts",".tsx"],extensionsNotSupportingExtensionlessResolution=[".mts",".d.mts",".mjs",".cts",".d.cts",".cjs"];function getSupportedExtensions(options,extraFileExtensions){let needJsExtensions=options&&getAllowJSCompilerOption(options);if(!extraFileExtensions||extraFileExtensions.length===0)return needJsExtensions?allSupportedExtensions:supportedTSExtensions;let builtins=needJsExtensions?allSupportedExtensions:supportedTSExtensions,flatBuiltins=flatten(builtins);return[...builtins,...mapDefined(extraFileExtensions,x=>x.scriptKind===7||needJsExtensions&&isJSLike(x.scriptKind)&&!flatBuiltins.includes(x.extension)?[x.extension]:void 0)]}function getSupportedExtensionsWithJsonIfResolveJsonModule(options,supportedExtensions){return!options||!getResolveJsonModule(options)?supportedExtensions:supportedExtensions===allSupportedExtensions?allSupportedExtensionsWithJson:supportedExtensions===supportedTSExtensions?supportedTSExtensionsWithJson:[...supportedExtensions,[".json"]]}function isJSLike(scriptKind){return scriptKind===1||scriptKind===2}function hasJSFileExtension(fileName){return some(supportedJSExtensionsFlat,extension=>fileExtensionIs(fileName,extension))}function hasTSFileExtension(fileName){return some(supportedTSExtensionsFlat,extension=>fileExtensionIs(fileName,extension))}var ModuleSpecifierEnding=(ModuleSpecifierEnding2=>(ModuleSpecifierEnding2[ModuleSpecifierEnding2.Minimal=0]="Minimal",ModuleSpecifierEnding2[ModuleSpecifierEnding2.Index=1]="Index",ModuleSpecifierEnding2[ModuleSpecifierEnding2.JsExtension=2]="JsExtension",ModuleSpecifierEnding2[ModuleSpecifierEnding2.TsExtension=3]="TsExtension",ModuleSpecifierEnding2))(ModuleSpecifierEnding||{});function usesExtensionsOnImports({imports},hasExtension2=or(hasJSFileExtension,hasTSFileExtension)){return firstDefined(imports,({text})=>pathIsRelative(text)&&!fileExtensionIsOneOf(text,extensionsNotSupportingExtensionlessResolution)?hasExtension2(text):void 0)||!1}function getModuleSpecifierEndingPreference(preference,resolutionMode,compilerOptions,sourceFile){let moduleResolution=getEmitModuleResolutionKind(compilerOptions),moduleResolutionIsNodeNext=3<=moduleResolution&&moduleResolution<=99;if(preference==="js"||resolutionMode===99&&moduleResolutionIsNodeNext)return shouldAllowImportingTsExtension(compilerOptions)&&inferPreference()!==2?3:2;if(preference==="minimal")return 0;if(preference==="index")return 1;if(!shouldAllowImportingTsExtension(compilerOptions))return sourceFile&&usesExtensionsOnImports(sourceFile)?2:0;return inferPreference();function inferPreference(){let usesJsExtensions=!1,specifiers=sourceFile?.imports.length?sourceFile.imports:sourceFile&&isSourceFileJS(sourceFile)?getRequiresAtTopOfFile(sourceFile).map(r=>r.arguments[0]):emptyArray;for(let specifier of specifiers)if(pathIsRelative(specifier.text)){if(moduleResolutionIsNodeNext&&resolutionMode===1&&getModeForUsageLocation(sourceFile,specifier,compilerOptions)===99||fileExtensionIsOneOf(specifier.text,extensionsNotSupportingExtensionlessResolution))continue;if(hasTSFileExtension(specifier.text))return 3;hasJSFileExtension(specifier.text)&&(usesJsExtensions=!0)}return usesJsExtensions?2:0}}function getRequiresAtTopOfFile(sourceFile){let nonRequireStatementCount=0,requires;for(let statement of sourceFile.statements){if(nonRequireStatementCount>3)break;isRequireVariableStatement(statement)?requires=concatenate(requires,statement.declarationList.declarations.map(d=>d.initializer)):isExpressionStatement(statement)&&isRequireCall(statement.expression,!0)?requires=append(requires,statement.expression):nonRequireStatementCount++}return requires||emptyArray}function isSupportedSourceFileName(fileName,compilerOptions,extraFileExtensions){if(!fileName)return!1;let supportedExtensions=getSupportedExtensions(compilerOptions,extraFileExtensions);for(let extension of flatten(getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions,supportedExtensions)))if(fileExtensionIs(fileName,extension))return!0;return!1}function numberOfDirectorySeparators(str){let match=str.match(/\//g);return match?match.length:0}function compareNumberOfDirectorySeparators(path1,path2){return compareValues(numberOfDirectorySeparators(path1),numberOfDirectorySeparators(path2))}var extensionsToRemove=[".d.ts",".d.mts",".d.cts",".mjs",".mts",".cjs",".cts",".ts",".js",".tsx",".jsx",".json"];function removeFileExtension(path){for(let ext of extensionsToRemove){let extensionless=tryRemoveExtension(path,ext);if(extensionless!==void 0)return extensionless}return path}function tryRemoveExtension(path,extension){return fileExtensionIs(path,extension)?removeExtension(path,extension):void 0}function removeExtension(path,extension){return path.substring(0,path.length-extension.length)}function changeExtension(path,newExtension){return changeAnyExtension(path,newExtension,extensionsToRemove,!1)}function tryParsePattern(pattern){let indexOfStar=pattern.indexOf("*");return indexOfStar===-1?pattern:pattern.indexOf("*",indexOfStar+1)!==-1?void 0:{prefix:pattern.substr(0,indexOfStar),suffix:pattern.substr(indexOfStar+1)}}function tryParsePatterns(paths){return mapDefined(getOwnKeys(paths),path=>tryParsePattern(path))}function positionIsSynthesized(pos){return!(pos>=0)}function extensionIsTS(ext){return ext===".ts"||ext===".tsx"||ext===".d.ts"||ext===".cts"||ext===".mts"||ext===".d.mts"||ext===".d.cts"||startsWith(ext,".d.")&&endsWith(ext,".ts")}function resolutionExtensionIsTSOrJson(ext){return extensionIsTS(ext)||ext===".json"}function extensionFromPath(path){let ext=tryGetExtensionFromPath2(path);return ext!==void 0?ext:Debug5.fail(`File ${path} has unknown extension.`)}function isAnySupportedFileExtension(path){return tryGetExtensionFromPath2(path)!==void 0}function tryGetExtensionFromPath2(path){return find(extensionsToRemove,e=>fileExtensionIs(path,e))}function isCheckJsEnabledForFile(sourceFile,compilerOptions){return sourceFile.checkJsDirective?sourceFile.checkJsDirective.enabled:compilerOptions.checkJs}var emptyFileSystemEntries={files:emptyArray,directories:emptyArray};function matchPatternOrExact(patternOrStrings,candidate){let patterns=[];for(let patternOrString of patternOrStrings){if(patternOrString===candidate)return candidate;isString(patternOrString)||patterns.push(patternOrString)}return findBestPatternMatch(patterns,_=>_,candidate)}function sliceAfter(arr,value){let index=arr.indexOf(value);return Debug5.assert(index!==-1),arr.slice(index)}function addRelatedInfo(diagnostic,...relatedInformation){return relatedInformation.length&&(diagnostic.relatedInformation||(diagnostic.relatedInformation=[]),Debug5.assert(diagnostic.relatedInformation!==emptyArray,"Diagnostic had empty array singleton for related info, but is still being constructed!"),diagnostic.relatedInformation.push(...relatedInformation)),diagnostic}function minAndMax(arr,getValue){Debug5.assert(arr.length!==0);let min2=getValue(arr[0]),max=min2;for(let i=1;imax&&(max=value)}return{min:min2,max}}function rangeOfNode(node){return{pos:getTokenPosOfNode(node),end:node.end}}function rangeOfTypeParameters(sourceFile,typeParameters){let pos=typeParameters.pos-1,end=Math.min(sourceFile.text.length,skipTrivia(sourceFile.text,typeParameters.end)+1);return{pos,end}}function skipTypeChecking(sourceFile,options,host){return options.skipLibCheck&&sourceFile.isDeclarationFile||options.skipDefaultLibCheck&&sourceFile.hasNoDefaultLib||options.noCheck||host.isSourceOfProjectReferenceRedirect(sourceFile.fileName)||!canIncludeBindAndCheckDiagnsotics(sourceFile,options)}function canIncludeBindAndCheckDiagnsotics(sourceFile,options){if(sourceFile.checkJsDirective&&sourceFile.checkJsDirective.enabled===!1)return!1;if(sourceFile.scriptKind===3||sourceFile.scriptKind===4||sourceFile.scriptKind===5)return!0;let isCheckJs=(sourceFile.scriptKind===1||sourceFile.scriptKind===2)&&isCheckJsEnabledForFile(sourceFile,options);return isPlainJsFile(sourceFile,options.checkJs)||isCheckJs||sourceFile.scriptKind===7}function isJsonEqual(a,b){return a===b||typeof a=="object"&&a!==null&&typeof b=="object"&&b!==null&&equalOwnProperties(a,b,isJsonEqual)}function parsePseudoBigInt(stringValue){let log2Base;switch(stringValue.charCodeAt(1)){case 98:case 66:log2Base=1;break;case 111:case 79:log2Base=3;break;case 120:case 88:log2Base=4;break;default:let nIndex=stringValue.length-1,nonZeroStart=0;for(;stringValue.charCodeAt(nonZeroStart)===48;)nonZeroStart++;return stringValue.slice(nonZeroStart,nIndex)||"0"}let startIndex=2,endIndex=stringValue.length-1,bitsNeeded=(endIndex-startIndex)*log2Base,segments=new Uint16Array((bitsNeeded>>>4)+(bitsNeeded&15?1:0));for(let i=endIndex-1,bitOffset=0;i>=startIndex;i--,bitOffset+=log2Base){let segment=bitOffset>>>4,digitChar=stringValue.charCodeAt(i),shiftedDigit=(digitChar<=57?digitChar-48:10+digitChar-(digitChar<=70?65:97))<<(bitOffset&15);segments[segment]|=shiftedDigit;let residual=shiftedDigit>>>16;residual&&(segments[segment+1]|=residual)}let base10Value="",firstNonzeroSegment=segments.length-1,segmentsRemaining=!0;for(;segmentsRemaining;){let mod10=0;segmentsRemaining=!1;for(let segment=firstNonzeroSegment;segment>=0;segment--){let newSegment=mod10<<16|segments[segment],segmentValue=newSegment/10|0;segments[segment]=segmentValue,mod10=newSegment-segmentValue*10,segmentValue&&!segmentsRemaining&&(firstNonzeroSegment=segment,segmentsRemaining=!0)}base10Value=mod10+base10Value}return base10Value}function pseudoBigIntToString({negative,base10Value}){return(negative&&base10Value!=="0"?"-":"")+base10Value}function parseBigInt(text){if(isValidBigIntString(text,!1))return parseValidBigInt(text)}function parseValidBigInt(text){let negative=text.startsWith("-"),base10Value=parsePseudoBigInt(`${negative?text.slice(1):text}n`);return{negative,base10Value}}function isValidBigIntString(s,roundTripOnly){if(s==="")return!1;let scanner2=createScanner(99,!1),success=!0;scanner2.setOnError(()=>success=!1),scanner2.setText(s+"n");let result=scanner2.scan(),negative=result===41;negative&&(result=scanner2.scan());let flags=scanner2.getTokenFlags();return success&&result===10&&scanner2.getTokenEnd()===s.length+1&&!(flags&512)&&(!roundTripOnly||s===pseudoBigIntToString({negative,base10Value:parsePseudoBigInt(scanner2.getTokenValue())}))}function isValidTypeOnlyAliasUseSite(useSite){return!!(useSite.flags&33554432)||isPartOfTypeQuery(useSite)||isIdentifierInNonEmittingHeritageClause(useSite)||isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(useSite)||!(isExpressionNode(useSite)||isShorthandPropertyNameUseSite(useSite))}function isShorthandPropertyNameUseSite(useSite){return isIdentifier(useSite)&&isShorthandPropertyAssignment(useSite.parent)&&useSite.parent.name===useSite}function isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(node){for(;node.kind===80||node.kind===211;)node=node.parent;if(node.kind!==167)return!1;if(hasSyntacticModifier(node.parent,64))return!0;let containerKind=node.parent.parent.kind;return containerKind===264||containerKind===187}function isIdentifierInNonEmittingHeritageClause(node){if(node.kind!==80)return!1;let heritageClause=findAncestor(node.parent,parent2=>{switch(parent2.kind){case 298:return!0;case 211:case 233:return!1;default:return"quit"}});return heritageClause?.token===119||heritageClause?.parent.kind===264}function isIdentifierTypeReference(node){return isTypeReferenceNode(node)&&isIdentifier(node.typeName)}function arrayIsHomogeneous(array,comparer=equateValues){if(array.length<2)return!0;let first2=array[0];for(let i=1,length2=array.length;ipath.includes(p))}function getContainingNodeArray(node){if(!node.parent)return;switch(node.kind){case 168:let{parent:parent3}=node;return parent3.kind===195?void 0:parent3.typeParameters;case 169:return node.parent.parameters;case 204:return node.parent.templateSpans;case 239:return node.parent.templateSpans;case 170:{let{parent:parent4}=node;return canHaveDecorators(parent4)?parent4.modifiers:void 0}case 298:return node.parent.heritageClauses}let{parent:parent2}=node;if(isJSDocTag(node))return isJSDocTypeLiteral(node.parent)?void 0:node.parent.tags;switch(parent2.kind){case 187:case 264:return isTypeElement(node)?parent2.members:void 0;case 192:case 193:return parent2.types;case 189:case 209:case 355:case 275:case 279:return parent2.elements;case 210:case 292:return parent2.properties;case 213:case 214:return isTypeNode(node)?parent2.typeArguments:parent2.expression===node?void 0:parent2.arguments;case 284:case 288:return isJsxChild(node)?parent2.children:void 0;case 286:case 285:return isTypeNode(node)?parent2.typeArguments:void 0;case 241:case 296:case 297:case 268:return parent2.statements;case 269:return parent2.clauses;case 263:case 231:return isClassElement(node)?parent2.members:void 0;case 266:return isEnumMember(node)?parent2.members:void 0;case 307:return parent2.statements}}function hasContextSensitiveParameters(node){if(!node.typeParameters){if(some(node.parameters,p=>!getEffectiveTypeAnnotationNode(p)))return!0;if(node.kind!==219){let parameter=firstOrUndefined(node.parameters);if(!(parameter&¶meterIsThisKeyword(parameter)))return!0}}return!1}function isInfinityOrNaNString(name){return name==="Infinity"||name==="-Infinity"||name==="NaN"}function isCatchClauseVariableDeclaration(node){return node.kind===260&&node.parent.kind===299}function isFunctionExpressionOrArrowFunction(node){return node.kind===218||node.kind===219}function escapeSnippetText(text){return text.replace(/\$/gm,()=>"\\$")}function isNumericLiteralName(name){return(+name).toString()===name}function createPropertyNameNodeForIdentifierOrLiteral(name,target,singleQuote,stringNamed,isMethod){let isMethodNamedNew=isMethod&&name==="new";return!isMethodNamedNew&&isIdentifierText(name,target)?factory.createIdentifier(name):!stringNamed&&!isMethodNamedNew&&isNumericLiteralName(name)&&+name>=0?factory.createNumericLiteral(+name):factory.createStringLiteral(name,!!singleQuote)}function isThisTypeParameter(type){return!!(type.flags&262144&&type.isThisType)}function getNodeModulePathParts(fullPath){let topLevelNodeModulesIndex=0,topLevelPackageNameIndex=0,packageRootIndex=0,fileNameIndex=0,States;(States2=>{States2[States2.BeforeNodeModules=0]="BeforeNodeModules",States2[States2.NodeModules=1]="NodeModules",States2[States2.Scope=2]="Scope",States2[States2.PackageContent=3]="PackageContent"})(States||(States={}));let partStart=0,partEnd=0,state=0;for(;partEnd>=0;)switch(partStart=partEnd,partEnd=fullPath.indexOf("/",partStart+1),state){case 0:fullPath.indexOf(nodeModulesPathPart,partStart)===partStart&&(topLevelNodeModulesIndex=partStart,topLevelPackageNameIndex=partEnd,state=1);break;case 1:case 2:state===1&&fullPath.charAt(partStart+1)==="@"?state=2:(packageRootIndex=partEnd,state=3);break;case 3:fullPath.indexOf(nodeModulesPathPart,partStart)===partStart?state=1:state=3;break}return fileNameIndex=partStart,state>1?{topLevelNodeModulesIndex,topLevelPackageNameIndex,packageRootIndex,fileNameIndex}:void 0}function getParameterTypeNode(parameter){var _a;return parameter.kind===341?(_a=parameter.typeExpression)==null?void 0:_a.type:parameter.type}function isTypeDeclaration(node){switch(node.kind){case 168:case 263:case 264:case 265:case 266:case 346:case 338:case 340:return!0;case 273:return node.isTypeOnly;case 276:case 281:return node.parent.parent.isTypeOnly;default:return!1}}function canHaveExportModifier(node){return isEnumDeclaration(node)||isVariableStatement(node)||isFunctionDeclaration(node)||isClassDeclaration(node)||isInterfaceDeclaration(node)||isTypeDeclaration(node)||isModuleDeclaration(node)&&!isExternalModuleAugmentation(node)&&!isGlobalScopeAugmentation(node)}function isOptionalJSDocPropertyLikeTag(node){if(!isJSDocPropertyLikeTag(node))return!1;let{isBracketed,typeExpression}=node;return isBracketed||!!typeExpression&&typeExpression.type.kind===316}function canUsePropertyAccess(name,languageVersion){if(name.length===0)return!1;let firstChar=name.charCodeAt(0);return firstChar===35?name.length>1&&isIdentifierStart(name.charCodeAt(1),languageVersion):isIdentifierStart(firstChar,languageVersion)}function hasTabstop(node){var _a;return((_a=getSnippetElement(node))==null?void 0:_a.kind)===0}function isJSDocOptionalParameter(node){return isInJSFile(node)&&(node.type&&node.type.kind===316||getJSDocParameterTags(node).some(isOptionalJSDocPropertyLikeTag))}function isOptionalDeclaration(declaration){switch(declaration.kind){case 172:case 171:return!!declaration.questionToken;case 169:return!!declaration.questionToken||isJSDocOptionalParameter(declaration);case 348:case 341:return isOptionalJSDocPropertyLikeTag(declaration);default:return!1}}function isNonNullAccess(node){let kind=node.kind;return(kind===211||kind===212)&&isNonNullExpression(node.expression)}function isJSDocSatisfiesExpression(node){return isInJSFile(node)&&isParenthesizedExpression(node)&&hasJSDocNodes(node)&&!!getJSDocSatisfiesTag(node)}function getJSDocSatisfiesExpressionType(node){return Debug5.checkDefined(tryGetJSDocSatisfiesTypeNode(node))}function tryGetJSDocSatisfiesTypeNode(node){let tag=getJSDocSatisfiesTag(node);return tag&&tag.typeExpression&&tag.typeExpression.type}function getEscapedTextOfJsxAttributeName(node){return isIdentifier(node)?node.escapedText:getEscapedTextOfJsxNamespacedName(node)}function getTextOfJsxAttributeName(node){return isIdentifier(node)?idText(node):getTextOfJsxNamespacedName(node)}function isJsxAttributeName(node){let kind=node.kind;return kind===80||kind===295}function getEscapedTextOfJsxNamespacedName(node){return`${node.namespace.escapedText}:${idText(node.name)}`}function getTextOfJsxNamespacedName(node){return`${idText(node.namespace)}:${idText(node.name)}`}function intrinsicTagNameToString(node){return isIdentifier(node)?idText(node):getTextOfJsxNamespacedName(node)}function isTypeUsableAsPropertyName(type){return!!(type.flags&8576)}function getPropertyNameFromType(type){return type.flags&8192?type.escapedName:type.flags&384?escapeLeadingUnderscores(""+type.value):Debug5.fail()}function isExpandoPropertyDeclaration(declaration){return!!declaration&&(isPropertyAccessExpression(declaration)||isElementAccessExpression(declaration)||isBinaryExpression(declaration))}function hasResolutionModeOverride(node){return node===void 0?!1:!!getResolutionModeOverride(node.attributes)}var stringReplace=String.prototype.replace;function replaceFirstStar(s,replacement){return stringReplace.call(s,"*",replacement)}function getNameFromImportAttribute(node){return isIdentifier(node.name)?node.name.escapedText:escapeLeadingUnderscores(node.name.text)}function evaluatorResult(value,isSyntacticallyString=!1,resolvedOtherFiles=!1,hasExternalReferences=!1){return{value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences}}function createEvaluator({evaluateElementAccessExpression,evaluateEntityNameExpression}){function evaluate(expr,location2){let isSyntacticallyString=!1,resolvedOtherFiles=!1,hasExternalReferences=!1;switch(expr=skipParentheses(expr),expr.kind){case 224:let result=evaluate(expr.operand,location2);if(resolvedOtherFiles=result.resolvedOtherFiles,hasExternalReferences=result.hasExternalReferences,typeof result.value=="number")switch(expr.operator){case 40:return evaluatorResult(result.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences);case 41:return evaluatorResult(-result.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences);case 55:return evaluatorResult(~result.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences)}break;case 226:{let left=evaluate(expr.left,location2),right=evaluate(expr.right,location2);if(isSyntacticallyString=(left.isSyntacticallyString||right.isSyntacticallyString)&&expr.operatorToken.kind===40,resolvedOtherFiles=left.resolvedOtherFiles||right.resolvedOtherFiles,hasExternalReferences=left.hasExternalReferences||right.hasExternalReferences,typeof left.value=="number"&&typeof right.value=="number")switch(expr.operatorToken.kind){case 52:return evaluatorResult(left.value|right.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences);case 51:return evaluatorResult(left.value&right.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences);case 49:return evaluatorResult(left.value>>right.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences);case 50:return evaluatorResult(left.value>>>right.value,isSyntacticallyString,resolvedOtherFiles,hasExternalReferences);case 48:return evaluatorResult(left.value<=2)break;case 174:case 176:case 177:case 178:case 262:if(meaning&3&&name==="arguments"){result=argumentsSymbol;break loop}break;case 218:if(meaning&3&&name==="arguments"){result=argumentsSymbol;break loop}if(meaning&16){let functionName=location2.name;if(functionName&&name===functionName.escapedText){result=location2.symbol;break loop}}break;case 170:location2.parent&&location2.parent.kind===169&&(location2=location2.parent),location2.parent&&(isClassElement(location2.parent)||location2.parent.kind===263)&&(location2=location2.parent);break;case 346:case 338:case 340:case 351:let root=getJSDocRoot(location2);root&&(location2=root.parent);break;case 169:lastLocation&&(lastLocation===location2.initializer||lastLocation===location2.name&&isBindingPattern(lastLocation))&&(associatedDeclarationForContainingInitializerOrBindingName||(associatedDeclarationForContainingInitializerOrBindingName=location2));break;case 208:lastLocation&&(lastLocation===location2.initializer||lastLocation===location2.name&&isBindingPattern(lastLocation))&&isPartOfParameterDeclaration(location2)&&!associatedDeclarationForContainingInitializerOrBindingName&&(associatedDeclarationForContainingInitializerOrBindingName=location2);break;case 195:if(meaning&262144){let parameterName=location2.typeParameter.name;if(parameterName&&name===parameterName.escapedText){result=location2.typeParameter.symbol;break loop}}break;case 281:lastLocation&&lastLocation===location2.propertyName&&location2.parent.parent.moduleSpecifier&&(location2=location2.parent.parent.parent);break}isSelfReferenceLocation(location2,lastLocation)&&(lastSelfReferenceLocation=location2),lastLocation=location2,location2=isJSDocTemplateTag(location2)?getEffectiveContainerForJSDocTemplateTag(location2)||location2.parent:(isJSDocParameterTag(location2)||isJSDocReturnTag(location2))&&getHostSignatureFromJSDoc(location2)||location2.parent}if(isUse&&result&&(!lastSelfReferenceLocation||result!==lastSelfReferenceLocation.symbol)&&(result.isReferenced|=meaning),!result){if(lastLocation&&(Debug5.assertNode(lastLocation,isSourceFile),lastLocation.commonJsModuleIndicator&&name==="exports"&&meaning&lastLocation.symbol.flags))return lastLocation.symbol;excludeGlobals||(result=lookup(globals,name,meaning))}if(!result&&originalLocation&&isInJSFile(originalLocation)&&originalLocation.parent&&isRequireCall(originalLocation.parent,!1))return requireSymbol;if(nameNotFoundMessage){if(propertyWithInvalidInitializer&&onPropertyWithInvalidInitializer(originalLocation,name,propertyWithInvalidInitializer,result))return;result?onSuccessfullyResolvedSymbol(originalLocation,result,meaning,lastLocation,associatedDeclarationForContainingInitializerOrBindingName,withinDeferredContext):onFailedToResolveSymbol(originalLocation,nameArg,meaning,nameNotFoundMessage)}return result}function useOuterVariableScopeInParameter(result,location2,lastLocation){let target=getEmitScriptTarget(compilerOptions),functionLocation=location2;if(isParameter(lastLocation)&&functionLocation.body&&result.valueDeclaration&&result.valueDeclaration.pos>=functionLocation.body.pos&&result.valueDeclaration.end<=functionLocation.body.end&&target>=2){let declarationRequiresScopeChange=getRequiresScopeChangeCache(functionLocation);return declarationRequiresScopeChange===void 0&&(declarationRequiresScopeChange=forEach(functionLocation.parameters,requiresScopeChange)||!1,setRequiresScopeChangeCache(functionLocation,declarationRequiresScopeChange)),!declarationRequiresScopeChange}return!1;function requiresScopeChange(node){return requiresScopeChangeWorker(node.name)||!!node.initializer&&requiresScopeChangeWorker(node.initializer)}function requiresScopeChangeWorker(node){switch(node.kind){case 219:case 218:case 262:case 176:return!1;case 174:case 177:case 178:case 303:return requiresScopeChangeWorker(node.name);case 172:return hasStaticModifier(node)?!emitStandardClassFields:requiresScopeChangeWorker(node.name);default:return isNullishCoalesce(node)||isOptionalChain(node)?target<7:isBindingElement(node)&&node.dotDotDotToken&&isObjectBindingPattern(node.parent)?target<4:isTypeNode(node)?!1:forEachChild(node,requiresScopeChangeWorker)||!1}}}function getIsDeferredContext(location2,lastLocation){return location2.kind!==219&&location2.kind!==218?isTypeQueryNode(location2)||(isFunctionLikeDeclaration(location2)||location2.kind===172&&!isStatic(location2))&&(!lastLocation||lastLocation!==location2.name):lastLocation&&lastLocation===location2.name?!1:location2.asteriskToken||hasSyntacticModifier(location2,1024)?!0:!getImmediatelyInvokedFunctionExpression(location2)}function isSelfReferenceLocation(node,lastLocation){switch(node.kind){case 169:return!!lastLocation&&lastLocation===node.name;case 262:case 263:case 264:case 266:case 265:case 267:return!0;default:return!1}}function isTypeParameterSymbolDeclaredInContainer(symbol,container){if(symbol.declarations){for(let decl of symbol.declarations)if(decl.kind===168&&(isJSDocTemplateTag(decl.parent)?getJSDocHost(decl.parent):decl.parent)===container)return!(isJSDocTemplateTag(decl.parent)&&find(decl.parent.parent.tags,isJSDocTypeAlias))}return!1}}function isPrimitiveLiteralValue(node,includeBigInt=!0){switch(Debug5.type(node),node.kind){case 112:case 97:case 9:case 11:case 15:return!0;case 10:return includeBigInt;case 224:return node.operator===41?isNumericLiteral(node.operand)||includeBigInt&&isBigIntLiteral(node.operand):node.operator===40?isNumericLiteral(node.operand):!1;default:return!1}}function unwrapParenthesizedExpression(o){for(;o.kind===217;)o=o.expression;return o}function hasInferredType(node){switch(Debug5.type(node),node.kind){case 169:case 171:case 172:case 208:case 211:case 212:case 226:case 260:case 277:case 303:return!0;default:return!1}}function createBaseNodeFactory(){let NodeConstructor2,TokenConstructor2,IdentifierConstructor2,PrivateIdentifierConstructor2,SourceFileConstructor2;return{createBaseSourceFileNode,createBaseIdentifierNode,createBasePrivateIdentifierNode,createBaseTokenNode,createBaseNode};function createBaseSourceFileNode(kind){return new(SourceFileConstructor2||(SourceFileConstructor2=objectAllocator.getSourceFileConstructor()))(kind,-1,-1)}function createBaseIdentifierNode(kind){return new(IdentifierConstructor2||(IdentifierConstructor2=objectAllocator.getIdentifierConstructor()))(kind,-1,-1)}function createBasePrivateIdentifierNode(kind){return new(PrivateIdentifierConstructor2||(PrivateIdentifierConstructor2=objectAllocator.getPrivateIdentifierConstructor()))(kind,-1,-1)}function createBaseTokenNode(kind){return new(TokenConstructor2||(TokenConstructor2=objectAllocator.getTokenConstructor()))(kind,-1,-1)}function createBaseNode(kind){return new(NodeConstructor2||(NodeConstructor2=objectAllocator.getNodeConstructor()))(kind,-1,-1)}}function createParenthesizerRules(factory2){let binaryLeftOperandParenthesizerCache,binaryRightOperandParenthesizerCache;return{getParenthesizeLeftSideOfBinaryForOperator,getParenthesizeRightSideOfBinaryForOperator,parenthesizeLeftSideOfBinary,parenthesizeRightSideOfBinary,parenthesizeExpressionOfComputedPropertyName,parenthesizeConditionOfConditionalExpression,parenthesizeBranchOfConditionalExpression,parenthesizeExpressionOfExportDefault,parenthesizeExpressionOfNew,parenthesizeLeftSideOfAccess,parenthesizeOperandOfPostfixUnary,parenthesizeOperandOfPrefixUnary,parenthesizeExpressionsOfCommaDelimitedList,parenthesizeExpressionForDisallowedComma,parenthesizeExpressionOfExpressionStatement,parenthesizeConciseBodyOfArrowFunction,parenthesizeCheckTypeOfConditionalType,parenthesizeExtendsTypeOfConditionalType,parenthesizeConstituentTypesOfUnionType,parenthesizeConstituentTypeOfUnionType,parenthesizeConstituentTypesOfIntersectionType,parenthesizeConstituentTypeOfIntersectionType,parenthesizeOperandOfTypeOperator,parenthesizeOperandOfReadonlyTypeOperator,parenthesizeNonArrayTypeOfPostfixType,parenthesizeElementTypesOfTupleType,parenthesizeElementTypeOfTupleType,parenthesizeTypeOfOptionalType,parenthesizeTypeArguments,parenthesizeLeadingTypeArgument};function getParenthesizeLeftSideOfBinaryForOperator(operatorKind){binaryLeftOperandParenthesizerCache||(binaryLeftOperandParenthesizerCache=new Map);let parenthesizerRule=binaryLeftOperandParenthesizerCache.get(operatorKind);return parenthesizerRule||(parenthesizerRule=node=>parenthesizeLeftSideOfBinary(operatorKind,node),binaryLeftOperandParenthesizerCache.set(operatorKind,parenthesizerRule)),parenthesizerRule}function getParenthesizeRightSideOfBinaryForOperator(operatorKind){binaryRightOperandParenthesizerCache||(binaryRightOperandParenthesizerCache=new Map);let parenthesizerRule=binaryRightOperandParenthesizerCache.get(operatorKind);return parenthesizerRule||(parenthesizerRule=node=>parenthesizeRightSideOfBinary(operatorKind,void 0,node),binaryRightOperandParenthesizerCache.set(operatorKind,parenthesizerRule)),parenthesizerRule}function binaryOperandNeedsParentheses(binaryOperator,operand,isLeftSideOfBinary,leftOperand){let binaryOperatorPrecedence=getOperatorPrecedence(226,binaryOperator),binaryOperatorAssociativity=getOperatorAssociativity(226,binaryOperator),emittedOperand=skipPartiallyEmittedExpressions(operand);if(!isLeftSideOfBinary&&operand.kind===219&&binaryOperatorPrecedence>3)return!0;let operandPrecedence=getExpressionPrecedence(emittedOperand);switch(compareValues(operandPrecedence,binaryOperatorPrecedence)){case-1:return!(!isLeftSideOfBinary&&binaryOperatorAssociativity===1&&operand.kind===229);case 1:return!1;case 0:if(isLeftSideOfBinary)return binaryOperatorAssociativity===1;if(isBinaryExpression(emittedOperand)&&emittedOperand.operatorToken.kind===binaryOperator){if(operatorHasAssociativeProperty(binaryOperator))return!1;if(binaryOperator===40){let leftKind=leftOperand?getLiteralKindOfBinaryPlusOperand(leftOperand):0;if(isLiteralKind(leftKind)&&leftKind===getLiteralKindOfBinaryPlusOperand(emittedOperand))return!1}}return getExpressionAssociativity(emittedOperand)===0}}function operatorHasAssociativeProperty(binaryOperator){return binaryOperator===42||binaryOperator===52||binaryOperator===51||binaryOperator===53||binaryOperator===28}function getLiteralKindOfBinaryPlusOperand(node){if(node=skipPartiallyEmittedExpressions(node),isLiteralKind(node.kind))return node.kind;if(node.kind===226&&node.operatorToken.kind===40){if(node.cachedLiteralKind!==void 0)return node.cachedLiteralKind;let leftKind=getLiteralKindOfBinaryPlusOperand(node.left),literalKind=isLiteralKind(leftKind)&&leftKind===getLiteralKindOfBinaryPlusOperand(node.right)?leftKind:0;return node.cachedLiteralKind=literalKind,literalKind}return 0}function parenthesizeBinaryOperand(binaryOperator,operand,isLeftSideOfBinary,leftOperand){return skipPartiallyEmittedExpressions(operand).kind===217?operand:binaryOperandNeedsParentheses(binaryOperator,operand,isLeftSideOfBinary,leftOperand)?factory2.createParenthesizedExpression(operand):operand}function parenthesizeLeftSideOfBinary(binaryOperator,leftSide){return parenthesizeBinaryOperand(binaryOperator,leftSide,!0)}function parenthesizeRightSideOfBinary(binaryOperator,leftSide,rightSide){return parenthesizeBinaryOperand(binaryOperator,rightSide,!1,leftSide)}function parenthesizeExpressionOfComputedPropertyName(expression){return isCommaSequence(expression)?factory2.createParenthesizedExpression(expression):expression}function parenthesizeConditionOfConditionalExpression(condition){let conditionalPrecedence=getOperatorPrecedence(227,58),emittedCondition=skipPartiallyEmittedExpressions(condition),conditionPrecedence=getExpressionPrecedence(emittedCondition);return compareValues(conditionPrecedence,conditionalPrecedence)!==1?factory2.createParenthesizedExpression(condition):condition}function parenthesizeBranchOfConditionalExpression(branch){let emittedExpression=skipPartiallyEmittedExpressions(branch);return isCommaSequence(emittedExpression)?factory2.createParenthesizedExpression(branch):branch}function parenthesizeExpressionOfExportDefault(expression){let check=skipPartiallyEmittedExpressions(expression),needsParens=isCommaSequence(check);if(!needsParens)switch(getLeftmostExpression(check,!1).kind){case 231:case 218:needsParens=!0}return needsParens?factory2.createParenthesizedExpression(expression):expression}function parenthesizeExpressionOfNew(expression){let leftmostExpr=getLeftmostExpression(expression,!0);switch(leftmostExpr.kind){case 213:return factory2.createParenthesizedExpression(expression);case 214:return leftmostExpr.arguments?expression:factory2.createParenthesizedExpression(expression)}return parenthesizeLeftSideOfAccess(expression)}function parenthesizeLeftSideOfAccess(expression,optionalChain){let emittedExpression=skipPartiallyEmittedExpressions(expression);return isLeftHandSideExpression(emittedExpression)&&(emittedExpression.kind!==214||emittedExpression.arguments)&&(optionalChain||!isOptionalChain(emittedExpression))?expression:setTextRange(factory2.createParenthesizedExpression(expression),expression)}function parenthesizeOperandOfPostfixUnary(operand){return isLeftHandSideExpression(operand)?operand:setTextRange(factory2.createParenthesizedExpression(operand),operand)}function parenthesizeOperandOfPrefixUnary(operand){return isUnaryExpression(operand)?operand:setTextRange(factory2.createParenthesizedExpression(operand),operand)}function parenthesizeExpressionsOfCommaDelimitedList(elements){let result=sameMap(elements,parenthesizeExpressionForDisallowedComma);return setTextRange(factory2.createNodeArray(result,elements.hasTrailingComma),elements)}function parenthesizeExpressionForDisallowedComma(expression){let emittedExpression=skipPartiallyEmittedExpressions(expression),expressionPrecedence=getExpressionPrecedence(emittedExpression),commaPrecedence=getOperatorPrecedence(226,28);return expressionPrecedence>commaPrecedence?expression:setTextRange(factory2.createParenthesizedExpression(expression),expression)}function parenthesizeExpressionOfExpressionStatement(expression){let emittedExpression=skipPartiallyEmittedExpressions(expression);if(isCallExpression(emittedExpression)){let callee=emittedExpression.expression,kind=skipPartiallyEmittedExpressions(callee).kind;if(kind===218||kind===219){let updated=factory2.updateCallExpression(emittedExpression,setTextRange(factory2.createParenthesizedExpression(callee),callee),emittedExpression.typeArguments,emittedExpression.arguments);return factory2.restoreOuterExpressions(expression,updated,8)}}let leftmostExpressionKind=getLeftmostExpression(emittedExpression,!1).kind;return leftmostExpressionKind===210||leftmostExpressionKind===218?setTextRange(factory2.createParenthesizedExpression(expression),expression):expression}function parenthesizeConciseBodyOfArrowFunction(body){return!isBlock(body)&&(isCommaSequence(body)||getLeftmostExpression(body,!1).kind===210)?setTextRange(factory2.createParenthesizedExpression(body),body):body}function parenthesizeCheckTypeOfConditionalType(checkType){switch(checkType.kind){case 184:case 185:case 194:return factory2.createParenthesizedType(checkType)}return checkType}function parenthesizeExtendsTypeOfConditionalType(extendsType){switch(extendsType.kind){case 194:return factory2.createParenthesizedType(extendsType)}return extendsType}function parenthesizeConstituentTypeOfUnionType(type){switch(type.kind){case 192:case 193:return factory2.createParenthesizedType(type)}return parenthesizeCheckTypeOfConditionalType(type)}function parenthesizeConstituentTypesOfUnionType(members){return factory2.createNodeArray(sameMap(members,parenthesizeConstituentTypeOfUnionType))}function parenthesizeConstituentTypeOfIntersectionType(type){switch(type.kind){case 192:case 193:return factory2.createParenthesizedType(type)}return parenthesizeConstituentTypeOfUnionType(type)}function parenthesizeConstituentTypesOfIntersectionType(members){return factory2.createNodeArray(sameMap(members,parenthesizeConstituentTypeOfIntersectionType))}function parenthesizeOperandOfTypeOperator(type){switch(type.kind){case 193:return factory2.createParenthesizedType(type)}return parenthesizeConstituentTypeOfIntersectionType(type)}function parenthesizeOperandOfReadonlyTypeOperator(type){switch(type.kind){case 198:return factory2.createParenthesizedType(type)}return parenthesizeOperandOfTypeOperator(type)}function parenthesizeNonArrayTypeOfPostfixType(type){switch(type.kind){case 195:case 198:case 186:return factory2.createParenthesizedType(type)}return parenthesizeOperandOfTypeOperator(type)}function parenthesizeElementTypesOfTupleType(types){return factory2.createNodeArray(sameMap(types,parenthesizeElementTypeOfTupleType))}function parenthesizeElementTypeOfTupleType(type){return hasJSDocPostfixQuestion(type)?factory2.createParenthesizedType(type):type}function hasJSDocPostfixQuestion(type){return isJSDocNullableType(type)?type.postfix:isNamedTupleMember(type)||isFunctionTypeNode(type)||isConstructorTypeNode(type)||isTypeOperatorNode(type)?hasJSDocPostfixQuestion(type.type):isConditionalTypeNode(type)?hasJSDocPostfixQuestion(type.falseType):isUnionTypeNode(type)||isIntersectionTypeNode(type)?hasJSDocPostfixQuestion(last(type.types)):isInferTypeNode(type)?!!type.typeParameter.constraint&&hasJSDocPostfixQuestion(type.typeParameter.constraint):!1}function parenthesizeTypeOfOptionalType(type){return hasJSDocPostfixQuestion(type)?factory2.createParenthesizedType(type):parenthesizeNonArrayTypeOfPostfixType(type)}function parenthesizeLeadingTypeArgument(node){return isFunctionOrConstructorTypeNode(node)&&node.typeParameters?factory2.createParenthesizedType(node):node}function parenthesizeOrdinalTypeArgument(node,i){return i===0?parenthesizeLeadingTypeArgument(node):node}function parenthesizeTypeArguments(typeArguments){if(some(typeArguments))return factory2.createNodeArray(sameMap(typeArguments,parenthesizeOrdinalTypeArgument))}}var nullParenthesizerRules={getParenthesizeLeftSideOfBinaryForOperator:_=>identity,getParenthesizeRightSideOfBinaryForOperator:_=>identity,parenthesizeLeftSideOfBinary:(_binaryOperator,leftSide)=>leftSide,parenthesizeRightSideOfBinary:(_binaryOperator,_leftSide,rightSide)=>rightSide,parenthesizeExpressionOfComputedPropertyName:identity,parenthesizeConditionOfConditionalExpression:identity,parenthesizeBranchOfConditionalExpression:identity,parenthesizeExpressionOfExportDefault:identity,parenthesizeExpressionOfNew:expression=>cast(expression,isLeftHandSideExpression),parenthesizeLeftSideOfAccess:expression=>cast(expression,isLeftHandSideExpression),parenthesizeOperandOfPostfixUnary:operand=>cast(operand,isLeftHandSideExpression),parenthesizeOperandOfPrefixUnary:operand=>cast(operand,isUnaryExpression),parenthesizeExpressionsOfCommaDelimitedList:nodes=>cast(nodes,isNodeArray),parenthesizeExpressionForDisallowedComma:identity,parenthesizeExpressionOfExpressionStatement:identity,parenthesizeConciseBodyOfArrowFunction:identity,parenthesizeCheckTypeOfConditionalType:identity,parenthesizeExtendsTypeOfConditionalType:identity,parenthesizeConstituentTypesOfUnionType:nodes=>cast(nodes,isNodeArray),parenthesizeConstituentTypeOfUnionType:identity,parenthesizeConstituentTypesOfIntersectionType:nodes=>cast(nodes,isNodeArray),parenthesizeConstituentTypeOfIntersectionType:identity,parenthesizeOperandOfTypeOperator:identity,parenthesizeOperandOfReadonlyTypeOperator:identity,parenthesizeNonArrayTypeOfPostfixType:identity,parenthesizeElementTypesOfTupleType:nodes=>cast(nodes,isNodeArray),parenthesizeElementTypeOfTupleType:identity,parenthesizeTypeOfOptionalType:identity,parenthesizeTypeArguments:nodes=>nodes&&cast(nodes,isNodeArray),parenthesizeLeadingTypeArgument:identity};function createNodeConverters(factory2){return{convertToFunctionBlock,convertToFunctionExpression,convertToClassExpression,convertToArrayAssignmentElement,convertToObjectAssignmentElement,convertToAssignmentPattern,convertToObjectAssignmentPattern,convertToArrayAssignmentPattern,convertToAssignmentElementTarget};function convertToFunctionBlock(node,multiLine){if(isBlock(node))return node;let returnStatement=factory2.createReturnStatement(node);setTextRange(returnStatement,node);let body=factory2.createBlock([returnStatement],multiLine);return setTextRange(body,node),body}function convertToFunctionExpression(node){var _a;if(!node.body)return Debug5.fail("Cannot convert a FunctionDeclaration without a body");let updated=factory2.createFunctionExpression((_a=getModifiers(node))==null?void 0:_a.filter(modifier=>!isExportModifier(modifier)&&!isDefaultModifier(modifier)),node.asteriskToken,node.name,node.typeParameters,node.parameters,node.type,node.body);return setOriginalNode(updated,node),setTextRange(updated,node),getStartsOnNewLine(node)&&setStartsOnNewLine(updated,!0),updated}function convertToClassExpression(node){var _a;let updated=factory2.createClassExpression((_a=node.modifiers)==null?void 0:_a.filter(modifier=>!isExportModifier(modifier)&&!isDefaultModifier(modifier)),node.name,node.typeParameters,node.heritageClauses,node.members);return setOriginalNode(updated,node),setTextRange(updated,node),getStartsOnNewLine(node)&&setStartsOnNewLine(updated,!0),updated}function convertToArrayAssignmentElement(element){if(isBindingElement(element)){if(element.dotDotDotToken)return Debug5.assertNode(element.name,isIdentifier),setOriginalNode(setTextRange(factory2.createSpreadElement(element.name),element),element);let expression=convertToAssignmentElementTarget(element.name);return element.initializer?setOriginalNode(setTextRange(factory2.createAssignment(expression,element.initializer),element),element):expression}return cast(element,isExpression)}function convertToObjectAssignmentElement(element){if(isBindingElement(element)){if(element.dotDotDotToken)return Debug5.assertNode(element.name,isIdentifier),setOriginalNode(setTextRange(factory2.createSpreadAssignment(element.name),element),element);if(element.propertyName){let expression=convertToAssignmentElementTarget(element.name);return setOriginalNode(setTextRange(factory2.createPropertyAssignment(element.propertyName,element.initializer?factory2.createAssignment(expression,element.initializer):expression),element),element)}return Debug5.assertNode(element.name,isIdentifier),setOriginalNode(setTextRange(factory2.createShorthandPropertyAssignment(element.name,element.initializer),element),element)}return cast(element,isObjectLiteralElementLike)}function convertToAssignmentPattern(node){switch(node.kind){case 207:case 209:return convertToArrayAssignmentPattern(node);case 206:case 210:return convertToObjectAssignmentPattern(node)}}function convertToObjectAssignmentPattern(node){return isObjectBindingPattern(node)?setOriginalNode(setTextRange(factory2.createObjectLiteralExpression(map(node.elements,convertToObjectAssignmentElement)),node),node):cast(node,isObjectLiteralExpression)}function convertToArrayAssignmentPattern(node){return isArrayBindingPattern(node)?setOriginalNode(setTextRange(factory2.createArrayLiteralExpression(map(node.elements,convertToArrayAssignmentElement)),node),node):cast(node,isArrayLiteralExpression)}function convertToAssignmentElementTarget(node){return isBindingPattern(node)?convertToAssignmentPattern(node):cast(node,isExpression)}}var nullNodeConverters={convertToFunctionBlock:notImplemented,convertToFunctionExpression:notImplemented,convertToClassExpression:notImplemented,convertToArrayAssignmentElement:notImplemented,convertToObjectAssignmentElement:notImplemented,convertToAssignmentPattern:notImplemented,convertToObjectAssignmentPattern:notImplemented,convertToArrayAssignmentPattern:notImplemented,convertToAssignmentElementTarget:notImplemented},nextAutoGenerateId=0,NodeFactoryFlags=(NodeFactoryFlags2=>(NodeFactoryFlags2[NodeFactoryFlags2.None=0]="None",NodeFactoryFlags2[NodeFactoryFlags2.NoParenthesizerRules=1]="NoParenthesizerRules",NodeFactoryFlags2[NodeFactoryFlags2.NoNodeConverters=2]="NoNodeConverters",NodeFactoryFlags2[NodeFactoryFlags2.NoIndentationOnFreshPropertyAccess=4]="NoIndentationOnFreshPropertyAccess",NodeFactoryFlags2[NodeFactoryFlags2.NoOriginalNode=8]="NoOriginalNode",NodeFactoryFlags2))(NodeFactoryFlags||{}),nodeFactoryPatchers=[];function addNodeFactoryPatcher(fn){nodeFactoryPatchers.push(fn)}function createNodeFactory(flags,baseFactory2){let setOriginal=flags&8?identity:setOriginalNode,parenthesizerRules=memoize(()=>flags&1?nullParenthesizerRules:createParenthesizerRules(factory2)),converters=memoize(()=>flags&2?nullNodeConverters:createNodeConverters(factory2)),getBinaryCreateFunction=memoizeOne(operator=>(left,right)=>createBinaryExpression(left,operator,right)),getPrefixUnaryCreateFunction=memoizeOne(operator=>operand=>createPrefixUnaryExpression(operator,operand)),getPostfixUnaryCreateFunction=memoizeOne(operator=>operand=>createPostfixUnaryExpression(operand,operator)),getJSDocPrimaryTypeCreateFunction=memoizeOne(kind=>()=>createJSDocPrimaryTypeWorker(kind)),getJSDocUnaryTypeCreateFunction=memoizeOne(kind=>type=>createJSDocUnaryTypeWorker(kind,type)),getJSDocUnaryTypeUpdateFunction=memoizeOne(kind=>(node,type)=>updateJSDocUnaryTypeWorker(kind,node,type)),getJSDocPrePostfixUnaryTypeCreateFunction=memoizeOne(kind=>(type,postfix)=>createJSDocPrePostfixUnaryTypeWorker(kind,type,postfix)),getJSDocPrePostfixUnaryTypeUpdateFunction=memoizeOne(kind=>(node,type)=>updateJSDocPrePostfixUnaryTypeWorker(kind,node,type)),getJSDocSimpleTagCreateFunction=memoizeOne(kind=>(tagName,comment)=>createJSDocSimpleTagWorker(kind,tagName,comment)),getJSDocSimpleTagUpdateFunction=memoizeOne(kind=>(node,tagName,comment)=>updateJSDocSimpleTagWorker(kind,node,tagName,comment)),getJSDocTypeLikeTagCreateFunction=memoizeOne(kind=>(tagName,typeExpression,comment)=>createJSDocTypeLikeTagWorker(kind,tagName,typeExpression,comment)),getJSDocTypeLikeTagUpdateFunction=memoizeOne(kind=>(node,tagName,typeExpression,comment)=>updateJSDocTypeLikeTagWorker(kind,node,tagName,typeExpression,comment)),factory2={get parenthesizer(){return parenthesizerRules()},get converters(){return converters()},baseFactory:baseFactory2,flags,createNodeArray,createNumericLiteral,createBigIntLiteral,createStringLiteral,createStringLiteralFromNode,createRegularExpressionLiteral,createLiteralLikeNode,createIdentifier,createTempVariable,createLoopVariable,createUniqueName,getGeneratedNameForNode,createPrivateIdentifier,createUniquePrivateName,getGeneratedPrivateNameForNode,createToken,createSuper,createThis,createNull,createTrue,createFalse,createModifier,createModifiersFromModifierFlags,createQualifiedName,updateQualifiedName,createComputedPropertyName,updateComputedPropertyName,createTypeParameterDeclaration,updateTypeParameterDeclaration,createParameterDeclaration,updateParameterDeclaration,createDecorator,updateDecorator,createPropertySignature,updatePropertySignature,createPropertyDeclaration,updatePropertyDeclaration:updatePropertyDeclaration2,createMethodSignature,updateMethodSignature,createMethodDeclaration,updateMethodDeclaration,createConstructorDeclaration,updateConstructorDeclaration,createGetAccessorDeclaration,updateGetAccessorDeclaration,createSetAccessorDeclaration,updateSetAccessorDeclaration,createCallSignature,updateCallSignature,createConstructSignature,updateConstructSignature,createIndexSignature,updateIndexSignature,createClassStaticBlockDeclaration,updateClassStaticBlockDeclaration,createTemplateLiteralTypeSpan,updateTemplateLiteralTypeSpan,createKeywordTypeNode,createTypePredicateNode,updateTypePredicateNode,createTypeReferenceNode,updateTypeReferenceNode,createFunctionTypeNode,updateFunctionTypeNode,createConstructorTypeNode,updateConstructorTypeNode,createTypeQueryNode,updateTypeQueryNode,createTypeLiteralNode,updateTypeLiteralNode,createArrayTypeNode,updateArrayTypeNode,createTupleTypeNode,updateTupleTypeNode,createNamedTupleMember,updateNamedTupleMember,createOptionalTypeNode,updateOptionalTypeNode,createRestTypeNode,updateRestTypeNode,createUnionTypeNode,updateUnionTypeNode,createIntersectionTypeNode,updateIntersectionTypeNode,createConditionalTypeNode,updateConditionalTypeNode,createInferTypeNode,updateInferTypeNode,createImportTypeNode,updateImportTypeNode,createParenthesizedType,updateParenthesizedType,createThisTypeNode,createTypeOperatorNode,updateTypeOperatorNode,createIndexedAccessTypeNode,updateIndexedAccessTypeNode,createMappedTypeNode,updateMappedTypeNode,createLiteralTypeNode,updateLiteralTypeNode,createTemplateLiteralType,updateTemplateLiteralType,createObjectBindingPattern,updateObjectBindingPattern,createArrayBindingPattern,updateArrayBindingPattern,createBindingElement,updateBindingElement,createArrayLiteralExpression,updateArrayLiteralExpression,createObjectLiteralExpression,updateObjectLiteralExpression,createPropertyAccessExpression:flags&4?(expression,name)=>setEmitFlags(createPropertyAccessExpression(expression,name),262144):createPropertyAccessExpression,updatePropertyAccessExpression,createPropertyAccessChain:flags&4?(expression,questionDotToken,name)=>setEmitFlags(createPropertyAccessChain(expression,questionDotToken,name),262144):createPropertyAccessChain,updatePropertyAccessChain,createElementAccessExpression,updateElementAccessExpression,createElementAccessChain,updateElementAccessChain,createCallExpression,updateCallExpression,createCallChain,updateCallChain,createNewExpression,updateNewExpression,createTaggedTemplateExpression,updateTaggedTemplateExpression,createTypeAssertion,updateTypeAssertion,createParenthesizedExpression,updateParenthesizedExpression,createFunctionExpression,updateFunctionExpression,createArrowFunction,updateArrowFunction,createDeleteExpression,updateDeleteExpression,createTypeOfExpression,updateTypeOfExpression,createVoidExpression,updateVoidExpression,createAwaitExpression,updateAwaitExpression,createPrefixUnaryExpression,updatePrefixUnaryExpression,createPostfixUnaryExpression,updatePostfixUnaryExpression,createBinaryExpression,updateBinaryExpression,createConditionalExpression,updateConditionalExpression,createTemplateExpression,updateTemplateExpression,createTemplateHead,createTemplateMiddle,createTemplateTail,createNoSubstitutionTemplateLiteral,createTemplateLiteralLikeNode,createYieldExpression,updateYieldExpression,createSpreadElement,updateSpreadElement,createClassExpression,updateClassExpression,createOmittedExpression,createExpressionWithTypeArguments,updateExpressionWithTypeArguments,createAsExpression,updateAsExpression,createNonNullExpression,updateNonNullExpression,createSatisfiesExpression,updateSatisfiesExpression,createNonNullChain,updateNonNullChain,createMetaProperty,updateMetaProperty,createTemplateSpan,updateTemplateSpan,createSemicolonClassElement,createBlock,updateBlock,createVariableStatement,updateVariableStatement,createEmptyStatement,createExpressionStatement,updateExpressionStatement,createIfStatement,updateIfStatement,createDoStatement,updateDoStatement,createWhileStatement,updateWhileStatement,createForStatement,updateForStatement,createForInStatement,updateForInStatement,createForOfStatement,updateForOfStatement,createContinueStatement,updateContinueStatement,createBreakStatement,updateBreakStatement,createReturnStatement,updateReturnStatement,createWithStatement,updateWithStatement,createSwitchStatement,updateSwitchStatement,createLabeledStatement,updateLabeledStatement,createThrowStatement,updateThrowStatement,createTryStatement,updateTryStatement,createDebuggerStatement,createVariableDeclaration,updateVariableDeclaration,createVariableDeclarationList,updateVariableDeclarationList,createFunctionDeclaration,updateFunctionDeclaration,createClassDeclaration,updateClassDeclaration,createInterfaceDeclaration,updateInterfaceDeclaration,createTypeAliasDeclaration,updateTypeAliasDeclaration,createEnumDeclaration,updateEnumDeclaration,createModuleDeclaration,updateModuleDeclaration,createModuleBlock,updateModuleBlock,createCaseBlock,updateCaseBlock,createNamespaceExportDeclaration,updateNamespaceExportDeclaration,createImportEqualsDeclaration,updateImportEqualsDeclaration,createImportDeclaration,updateImportDeclaration,createImportClause:createImportClause2,updateImportClause,createAssertClause,updateAssertClause,createAssertEntry,updateAssertEntry,createImportTypeAssertionContainer,updateImportTypeAssertionContainer,createImportAttributes,updateImportAttributes,createImportAttribute,updateImportAttribute,createNamespaceImport,updateNamespaceImport,createNamespaceExport,updateNamespaceExport,createNamedImports,updateNamedImports,createImportSpecifier,updateImportSpecifier,createExportAssignment:createExportAssignment2,updateExportAssignment,createExportDeclaration,updateExportDeclaration,createNamedExports,updateNamedExports,createExportSpecifier,updateExportSpecifier,createMissingDeclaration,createExternalModuleReference,updateExternalModuleReference,get createJSDocAllType(){return getJSDocPrimaryTypeCreateFunction(312)},get createJSDocUnknownType(){return getJSDocPrimaryTypeCreateFunction(313)},get createJSDocNonNullableType(){return getJSDocPrePostfixUnaryTypeCreateFunction(315)},get updateJSDocNonNullableType(){return getJSDocPrePostfixUnaryTypeUpdateFunction(315)},get createJSDocNullableType(){return getJSDocPrePostfixUnaryTypeCreateFunction(314)},get updateJSDocNullableType(){return getJSDocPrePostfixUnaryTypeUpdateFunction(314)},get createJSDocOptionalType(){return getJSDocUnaryTypeCreateFunction(316)},get updateJSDocOptionalType(){return getJSDocUnaryTypeUpdateFunction(316)},get createJSDocVariadicType(){return getJSDocUnaryTypeCreateFunction(318)},get updateJSDocVariadicType(){return getJSDocUnaryTypeUpdateFunction(318)},get createJSDocNamepathType(){return getJSDocUnaryTypeCreateFunction(319)},get updateJSDocNamepathType(){return getJSDocUnaryTypeUpdateFunction(319)},createJSDocFunctionType,updateJSDocFunctionType,createJSDocTypeLiteral,updateJSDocTypeLiteral,createJSDocTypeExpression,updateJSDocTypeExpression,createJSDocSignature,updateJSDocSignature,createJSDocTemplateTag,updateJSDocTemplateTag,createJSDocTypedefTag,updateJSDocTypedefTag,createJSDocParameterTag,updateJSDocParameterTag,createJSDocPropertyTag,updateJSDocPropertyTag,createJSDocCallbackTag,updateJSDocCallbackTag,createJSDocOverloadTag,updateJSDocOverloadTag,createJSDocAugmentsTag,updateJSDocAugmentsTag,createJSDocImplementsTag,updateJSDocImplementsTag,createJSDocSeeTag,updateJSDocSeeTag,createJSDocImportTag,updateJSDocImportTag,createJSDocNameReference,updateJSDocNameReference,createJSDocMemberName,updateJSDocMemberName,createJSDocLink,updateJSDocLink,createJSDocLinkCode,updateJSDocLinkCode,createJSDocLinkPlain,updateJSDocLinkPlain,get createJSDocTypeTag(){return getJSDocTypeLikeTagCreateFunction(344)},get updateJSDocTypeTag(){return getJSDocTypeLikeTagUpdateFunction(344)},get createJSDocReturnTag(){return getJSDocTypeLikeTagCreateFunction(342)},get updateJSDocReturnTag(){return getJSDocTypeLikeTagUpdateFunction(342)},get createJSDocThisTag(){return getJSDocTypeLikeTagCreateFunction(343)},get updateJSDocThisTag(){return getJSDocTypeLikeTagUpdateFunction(343)},get createJSDocAuthorTag(){return getJSDocSimpleTagCreateFunction(330)},get updateJSDocAuthorTag(){return getJSDocSimpleTagUpdateFunction(330)},get createJSDocClassTag(){return getJSDocSimpleTagCreateFunction(332)},get updateJSDocClassTag(){return getJSDocSimpleTagUpdateFunction(332)},get createJSDocPublicTag(){return getJSDocSimpleTagCreateFunction(333)},get updateJSDocPublicTag(){return getJSDocSimpleTagUpdateFunction(333)},get createJSDocPrivateTag(){return getJSDocSimpleTagCreateFunction(334)},get updateJSDocPrivateTag(){return getJSDocSimpleTagUpdateFunction(334)},get createJSDocProtectedTag(){return getJSDocSimpleTagCreateFunction(335)},get updateJSDocProtectedTag(){return getJSDocSimpleTagUpdateFunction(335)},get createJSDocReadonlyTag(){return getJSDocSimpleTagCreateFunction(336)},get updateJSDocReadonlyTag(){return getJSDocSimpleTagUpdateFunction(336)},get createJSDocOverrideTag(){return getJSDocSimpleTagCreateFunction(337)},get updateJSDocOverrideTag(){return getJSDocSimpleTagUpdateFunction(337)},get createJSDocDeprecatedTag(){return getJSDocSimpleTagCreateFunction(331)},get updateJSDocDeprecatedTag(){return getJSDocSimpleTagUpdateFunction(331)},get createJSDocThrowsTag(){return getJSDocTypeLikeTagCreateFunction(349)},get updateJSDocThrowsTag(){return getJSDocTypeLikeTagUpdateFunction(349)},get createJSDocSatisfiesTag(){return getJSDocTypeLikeTagCreateFunction(350)},get updateJSDocSatisfiesTag(){return getJSDocTypeLikeTagUpdateFunction(350)},createJSDocEnumTag,updateJSDocEnumTag,createJSDocUnknownTag,updateJSDocUnknownTag,createJSDocText,updateJSDocText,createJSDocComment,updateJSDocComment,createJsxElement,updateJsxElement,createJsxSelfClosingElement,updateJsxSelfClosingElement,createJsxOpeningElement,updateJsxOpeningElement,createJsxClosingElement,updateJsxClosingElement,createJsxFragment,createJsxText,updateJsxText,createJsxOpeningFragment,createJsxJsxClosingFragment,updateJsxFragment,createJsxAttribute,updateJsxAttribute,createJsxAttributes,updateJsxAttributes,createJsxSpreadAttribute,updateJsxSpreadAttribute,createJsxExpression,updateJsxExpression,createJsxNamespacedName,updateJsxNamespacedName,createCaseClause,updateCaseClause,createDefaultClause,updateDefaultClause,createHeritageClause,updateHeritageClause,createCatchClause,updateCatchClause,createPropertyAssignment,updatePropertyAssignment,createShorthandPropertyAssignment,updateShorthandPropertyAssignment,createSpreadAssignment,updateSpreadAssignment,createEnumMember,updateEnumMember,createSourceFile:createSourceFile2,updateSourceFile:updateSourceFile2,createRedirectedSourceFile,createBundle,updateBundle,createSyntheticExpression,createSyntaxList:createSyntaxList3,createNotEmittedStatement,createPartiallyEmittedExpression,updatePartiallyEmittedExpression,createCommaListExpression,updateCommaListExpression,createSyntheticReferenceExpression,updateSyntheticReferenceExpression,cloneNode,get createComma(){return getBinaryCreateFunction(28)},get createAssignment(){return getBinaryCreateFunction(64)},get createLogicalOr(){return getBinaryCreateFunction(57)},get createLogicalAnd(){return getBinaryCreateFunction(56)},get createBitwiseOr(){return getBinaryCreateFunction(52)},get createBitwiseXor(){return getBinaryCreateFunction(53)},get createBitwiseAnd(){return getBinaryCreateFunction(51)},get createStrictEquality(){return getBinaryCreateFunction(37)},get createStrictInequality(){return getBinaryCreateFunction(38)},get createEquality(){return getBinaryCreateFunction(35)},get createInequality(){return getBinaryCreateFunction(36)},get createLessThan(){return getBinaryCreateFunction(30)},get createLessThanEquals(){return getBinaryCreateFunction(33)},get createGreaterThan(){return getBinaryCreateFunction(32)},get createGreaterThanEquals(){return getBinaryCreateFunction(34)},get createLeftShift(){return getBinaryCreateFunction(48)},get createRightShift(){return getBinaryCreateFunction(49)},get createUnsignedRightShift(){return getBinaryCreateFunction(50)},get createAdd(){return getBinaryCreateFunction(40)},get createSubtract(){return getBinaryCreateFunction(41)},get createMultiply(){return getBinaryCreateFunction(42)},get createDivide(){return getBinaryCreateFunction(44)},get createModulo(){return getBinaryCreateFunction(45)},get createExponent(){return getBinaryCreateFunction(43)},get createPrefixPlus(){return getPrefixUnaryCreateFunction(40)},get createPrefixMinus(){return getPrefixUnaryCreateFunction(41)},get createPrefixIncrement(){return getPrefixUnaryCreateFunction(46)},get createPrefixDecrement(){return getPrefixUnaryCreateFunction(47)},get createBitwiseNot(){return getPrefixUnaryCreateFunction(55)},get createLogicalNot(){return getPrefixUnaryCreateFunction(54)},get createPostfixIncrement(){return getPostfixUnaryCreateFunction(46)},get createPostfixDecrement(){return getPostfixUnaryCreateFunction(47)},createImmediatelyInvokedFunctionExpression,createImmediatelyInvokedArrowFunction,createVoidZero,createExportDefault,createExternalModuleExport,createTypeCheck,createIsNotTypeCheck,createMethodCall,createGlobalMethodCall,createFunctionBindCall,createFunctionCallCall,createFunctionApplyCall,createArraySliceCall,createArrayConcatCall,createObjectDefinePropertyCall,createObjectGetOwnPropertyDescriptorCall,createReflectGetCall,createReflectSetCall,createPropertyDescriptor,createCallBinding,createAssignmentTargetWrapper,inlineExpressions,getInternalName,getLocalName,getExportName,getDeclarationName,getNamespaceMemberName,getExternalModuleOrNamespaceExportName,restoreOuterExpressions,restoreEnclosingLabel,createUseStrictPrologue,copyPrologue,copyStandardPrologue,copyCustomPrologue,ensureUseStrict,liftToBlock,mergeLexicalEnvironment,replaceModifiers,replaceDecoratorsAndModifiers,replacePropertyName};return forEach(nodeFactoryPatchers,fn=>fn(factory2)),factory2;function createNodeArray(elements,hasTrailingComma){if(elements===void 0||elements===emptyArray)elements=[];else if(isNodeArray(elements)){if(hasTrailingComma===void 0||elements.hasTrailingComma===hasTrailingComma)return elements.transformFlags===void 0&&aggregateChildrenFlags(elements),Debug5.attachNodeArrayDebugInfo(elements),elements;let array2=elements.slice();return array2.pos=elements.pos,array2.end=elements.end,array2.hasTrailingComma=hasTrailingComma,array2.transformFlags=elements.transformFlags,Debug5.attachNodeArrayDebugInfo(array2),array2}let length2=elements.length,array=length2>=1&&length2<=4?elements.slice():elements;return array.pos=-1,array.end=-1,array.hasTrailingComma=!!hasTrailingComma,array.transformFlags=0,aggregateChildrenFlags(array),Debug5.attachNodeArrayDebugInfo(array),array}function createBaseNode(kind){return baseFactory2.createBaseNode(kind)}function createBaseDeclaration(kind){let node=createBaseNode(kind);return node.symbol=void 0,node.localSymbol=void 0,node}function finishUpdateBaseSignatureDeclaration(updated,original){return updated!==original&&(updated.typeArguments=original.typeArguments),update(updated,original)}function createNumericLiteral(value,numericLiteralFlags=0){let text=typeof value=="number"?value+"":value;Debug5.assert(text.charCodeAt(0)!==45,"Negative numbers should be created in combination with createPrefixUnaryExpression");let node=createBaseDeclaration(9);return node.text=text,node.numericLiteralFlags=numericLiteralFlags,numericLiteralFlags&384&&(node.transformFlags|=1024),node}function createBigIntLiteral(value){let node=createBaseToken(10);return node.text=typeof value=="string"?value:pseudoBigIntToString(value)+"n",node.transformFlags|=32,node}function createBaseStringLiteral(text,isSingleQuote){let node=createBaseDeclaration(11);return node.text=text,node.singleQuote=isSingleQuote,node}function createStringLiteral(text,isSingleQuote,hasExtendedUnicodeEscape){let node=createBaseStringLiteral(text,isSingleQuote);return node.hasExtendedUnicodeEscape=hasExtendedUnicodeEscape,hasExtendedUnicodeEscape&&(node.transformFlags|=1024),node}function createStringLiteralFromNode(sourceNode){let node=createBaseStringLiteral(getTextOfIdentifierOrLiteral(sourceNode),void 0);return node.textSourceNode=sourceNode,node}function createRegularExpressionLiteral(text){let node=createBaseToken(14);return node.text=text,node}function createLiteralLikeNode(kind,text){switch(kind){case 9:return createNumericLiteral(text,0);case 10:return createBigIntLiteral(text);case 11:return createStringLiteral(text,void 0);case 12:return createJsxText(text,!1);case 13:return createJsxText(text,!0);case 14:return createRegularExpressionLiteral(text);case 15:return createTemplateLiteralLikeNode(kind,text,void 0,0)}}function createBaseIdentifier(escapedText){let node=baseFactory2.createBaseIdentifierNode(80);return node.escapedText=escapedText,node.jsDoc=void 0,node.flowNode=void 0,node.symbol=void 0,node}function createBaseGeneratedIdentifier(text,autoGenerateFlags,prefix,suffix){let node=createBaseIdentifier(escapeLeadingUnderscores(text));return setIdentifierAutoGenerate(node,{flags:autoGenerateFlags,id:nextAutoGenerateId,prefix,suffix}),nextAutoGenerateId++,node}function createIdentifier(text,originalKeywordKind,hasExtendedUnicodeEscape){originalKeywordKind===void 0&&text&&(originalKeywordKind=stringToToken(text)),originalKeywordKind===80&&(originalKeywordKind=void 0);let node=createBaseIdentifier(escapeLeadingUnderscores(text));return hasExtendedUnicodeEscape&&(node.flags|=256),node.escapedText==="await"&&(node.transformFlags|=67108864),node.flags&256&&(node.transformFlags|=1024),node}function createTempVariable(recordTempVariable,reservedInNestedScopes,prefix,suffix){let flags2=1;reservedInNestedScopes&&(flags2|=8);let name=createBaseGeneratedIdentifier("",flags2,prefix,suffix);return recordTempVariable&&recordTempVariable(name),name}function createLoopVariable(reservedInNestedScopes){let flags2=2;return reservedInNestedScopes&&(flags2|=8),createBaseGeneratedIdentifier("",flags2,void 0,void 0)}function createUniqueName(text,flags2=0,prefix,suffix){return Debug5.assert(!(flags2&7),"Argument out of range: flags"),Debug5.assert((flags2&48)!==32,"GeneratedIdentifierFlags.FileLevel cannot be set without also setting GeneratedIdentifierFlags.Optimistic"),createBaseGeneratedIdentifier(text,3|flags2,prefix,suffix)}function getGeneratedNameForNode(node,flags2=0,prefix,suffix){Debug5.assert(!(flags2&7),"Argument out of range: flags");let text=node?isMemberName(node)?formatGeneratedName(!1,prefix,node,suffix,idText):`generated@${getNodeId(node)}`:"";(prefix||suffix)&&(flags2|=16);let name=createBaseGeneratedIdentifier(text,4|flags2,prefix,suffix);return name.original=node,name}function createBasePrivateIdentifier(escapedText){let node=baseFactory2.createBasePrivateIdentifierNode(81);return node.escapedText=escapedText,node.transformFlags|=16777216,node}function createPrivateIdentifier(text){return startsWith(text,"#")||Debug5.fail("First character of private identifier must be #: "+text),createBasePrivateIdentifier(escapeLeadingUnderscores(text))}function createBaseGeneratedPrivateIdentifier(text,autoGenerateFlags,prefix,suffix){let node=createBasePrivateIdentifier(escapeLeadingUnderscores(text));return setIdentifierAutoGenerate(node,{flags:autoGenerateFlags,id:nextAutoGenerateId,prefix,suffix}),nextAutoGenerateId++,node}function createUniquePrivateName(text,prefix,suffix){text&&!startsWith(text,"#")&&Debug5.fail("First character of private identifier must be #: "+text);let autoGenerateFlags=8|(text?3:1);return createBaseGeneratedPrivateIdentifier(text??"",autoGenerateFlags,prefix,suffix)}function getGeneratedPrivateNameForNode(node,prefix,suffix){let text=isMemberName(node)?formatGeneratedName(!0,prefix,node,suffix,idText):`#generated@${getNodeId(node)}`,name=createBaseGeneratedPrivateIdentifier(text,4|(prefix||suffix?16:0),prefix,suffix);return name.original=node,name}function createBaseToken(kind){return baseFactory2.createBaseTokenNode(kind)}function createToken(token){Debug5.assert(token>=0&&token<=165,"Invalid token"),Debug5.assert(token<=15||token>=18,"Invalid token. Use 'createTemplateLiteralLikeNode' to create template literals."),Debug5.assert(token<=9||token>=15,"Invalid token. Use 'createLiteralLikeNode' to create literals."),Debug5.assert(token!==80,"Invalid token. Use 'createIdentifier' to create identifiers");let node=createBaseToken(token),transformFlags=0;switch(token){case 134:transformFlags=384;break;case 160:transformFlags=4;break;case 125:case 123:case 124:case 148:case 128:case 138:case 87:case 133:case 150:case 163:case 146:case 151:case 103:case 147:case 164:case 154:case 136:case 155:case 116:case 159:case 157:transformFlags=1;break;case 108:transformFlags=134218752,node.flowNode=void 0;break;case 126:transformFlags=1024;break;case 129:transformFlags=16777216;break;case 110:transformFlags=16384,node.flowNode=void 0;break}return transformFlags&&(node.transformFlags|=transformFlags),node}function createSuper(){return createToken(108)}function createThis(){return createToken(110)}function createNull(){return createToken(106)}function createTrue(){return createToken(112)}function createFalse(){return createToken(97)}function createModifier(kind){return createToken(kind)}function createModifiersFromModifierFlags(flags2){let result=[];return flags2&32&&result.push(createModifier(95)),flags2&128&&result.push(createModifier(138)),flags2&2048&&result.push(createModifier(90)),flags2&4096&&result.push(createModifier(87)),flags2&1&&result.push(createModifier(125)),flags2&2&&result.push(createModifier(123)),flags2&4&&result.push(createModifier(124)),flags2&64&&result.push(createModifier(128)),flags2&256&&result.push(createModifier(126)),flags2&16&&result.push(createModifier(164)),flags2&8&&result.push(createModifier(148)),flags2&512&&result.push(createModifier(129)),flags2&1024&&result.push(createModifier(134)),flags2&8192&&result.push(createModifier(103)),flags2&16384&&result.push(createModifier(147)),result.length?result:void 0}function createQualifiedName(left,right){let node=createBaseNode(166);return node.left=left,node.right=asName(right),node.transformFlags|=propagateChildFlags(node.left)|propagateIdentifierNameFlags(node.right),node.flowNode=void 0,node}function updateQualifiedName(node,left,right){return node.left!==left||node.right!==right?update(createQualifiedName(left,right),node):node}function createComputedPropertyName(expression){let node=createBaseNode(167);return node.expression=parenthesizerRules().parenthesizeExpressionOfComputedPropertyName(expression),node.transformFlags|=propagateChildFlags(node.expression)|1024|131072,node}function updateComputedPropertyName(node,expression){return node.expression!==expression?update(createComputedPropertyName(expression),node):node}function createTypeParameterDeclaration(modifiers,name,constraint,defaultType){let node=createBaseDeclaration(168);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.constraint=constraint,node.default=defaultType,node.transformFlags=1,node.expression=void 0,node.jsDoc=void 0,node}function updateTypeParameterDeclaration(node,modifiers,name,constraint,defaultType){return node.modifiers!==modifiers||node.name!==name||node.constraint!==constraint||node.default!==defaultType?update(createTypeParameterDeclaration(modifiers,name,constraint,defaultType),node):node}function createParameterDeclaration(modifiers,dotDotDotToken,name,questionToken,type,initializer){let node=createBaseDeclaration(169);return node.modifiers=asNodeArray(modifiers),node.dotDotDotToken=dotDotDotToken,node.name=asName(name),node.questionToken=questionToken,node.type=type,node.initializer=asInitializer(initializer),isThisIdentifier(node.name)?node.transformFlags=1:node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.dotDotDotToken)|propagateNameFlags(node.name)|propagateChildFlags(node.questionToken)|propagateChildFlags(node.initializer)|(node.questionToken??node.type?1:0)|(node.dotDotDotToken??node.initializer?1024:0)|(modifiersToFlags(node.modifiers)&31?8192:0),node.jsDoc=void 0,node}function updateParameterDeclaration(node,modifiers,dotDotDotToken,name,questionToken,type,initializer){return node.modifiers!==modifiers||node.dotDotDotToken!==dotDotDotToken||node.name!==name||node.questionToken!==questionToken||node.type!==type||node.initializer!==initializer?update(createParameterDeclaration(modifiers,dotDotDotToken,name,questionToken,type,initializer),node):node}function createDecorator(expression){let node=createBaseNode(170);return node.expression=parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1),node.transformFlags|=propagateChildFlags(node.expression)|1|8192|33554432,node}function updateDecorator(node,expression){return node.expression!==expression?update(createDecorator(expression),node):node}function createPropertySignature(modifiers,name,questionToken,type){let node=createBaseDeclaration(171);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.type=type,node.questionToken=questionToken,node.transformFlags=1,node.initializer=void 0,node.jsDoc=void 0,node}function updatePropertySignature(node,modifiers,name,questionToken,type){return node.modifiers!==modifiers||node.name!==name||node.questionToken!==questionToken||node.type!==type?finishUpdatePropertySignature(createPropertySignature(modifiers,name,questionToken,type),node):node}function finishUpdatePropertySignature(updated,original){return updated!==original&&(updated.initializer=original.initializer),update(updated,original)}function createPropertyDeclaration(modifiers,name,questionOrExclamationToken,type,initializer){let node=createBaseDeclaration(172);node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.questionToken=questionOrExclamationToken&&isQuestionToken(questionOrExclamationToken)?questionOrExclamationToken:void 0,node.exclamationToken=questionOrExclamationToken&&isExclamationToken(questionOrExclamationToken)?questionOrExclamationToken:void 0,node.type=type,node.initializer=asInitializer(initializer);let isAmbient=node.flags&33554432||modifiersToFlags(node.modifiers)&128;return node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateNameFlags(node.name)|propagateChildFlags(node.initializer)|(isAmbient||node.questionToken||node.exclamationToken||node.type?1:0)|(isComputedPropertyName(node.name)||modifiersToFlags(node.modifiers)&256&&node.initializer?8192:0)|16777216,node.jsDoc=void 0,node}function updatePropertyDeclaration2(node,modifiers,name,questionOrExclamationToken,type,initializer){return node.modifiers!==modifiers||node.name!==name||node.questionToken!==(questionOrExclamationToken!==void 0&&isQuestionToken(questionOrExclamationToken)?questionOrExclamationToken:void 0)||node.exclamationToken!==(questionOrExclamationToken!==void 0&&isExclamationToken(questionOrExclamationToken)?questionOrExclamationToken:void 0)||node.type!==type||node.initializer!==initializer?update(createPropertyDeclaration(modifiers,name,questionOrExclamationToken,type,initializer),node):node}function createMethodSignature(modifiers,name,questionToken,typeParameters,parameters,type){let node=createBaseDeclaration(173);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.questionToken=questionToken,node.typeParameters=asNodeArray(typeParameters),node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=1,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function updateMethodSignature(node,modifiers,name,questionToken,typeParameters,parameters,type){return node.modifiers!==modifiers||node.name!==name||node.questionToken!==questionToken||node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type?finishUpdateBaseSignatureDeclaration(createMethodSignature(modifiers,name,questionToken,typeParameters,parameters,type),node):node}function createMethodDeclaration(modifiers,asteriskToken,name,questionToken,typeParameters,parameters,type,body){let node=createBaseDeclaration(174);if(node.modifiers=asNodeArray(modifiers),node.asteriskToken=asteriskToken,node.name=asName(name),node.questionToken=questionToken,node.exclamationToken=void 0,node.typeParameters=asNodeArray(typeParameters),node.parameters=createNodeArray(parameters),node.type=type,node.body=body,!node.body)node.transformFlags=1;else{let isAsync=modifiersToFlags(node.modifiers)&1024,isGenerator=!!node.asteriskToken,isAsyncGenerator=isAsync&&isGenerator;node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.asteriskToken)|propagateNameFlags(node.name)|propagateChildFlags(node.questionToken)|propagateChildrenFlags(node.typeParameters)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.type)|propagateChildFlags(node.body)&-67108865|(isAsyncGenerator?128:isAsync?256:isGenerator?2048:0)|(node.questionToken||node.typeParameters||node.type?1:0)|1024}return node.typeArguments=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateMethodDeclaration(node,modifiers,asteriskToken,name,questionToken,typeParameters,parameters,type,body){return node.modifiers!==modifiers||node.asteriskToken!==asteriskToken||node.name!==name||node.questionToken!==questionToken||node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type||node.body!==body?finishUpdateMethodDeclaration(createMethodDeclaration(modifiers,asteriskToken,name,questionToken,typeParameters,parameters,type,body),node):node}function finishUpdateMethodDeclaration(updated,original){return updated!==original&&(updated.exclamationToken=original.exclamationToken),update(updated,original)}function createClassStaticBlockDeclaration(body){let node=createBaseDeclaration(175);return node.body=body,node.transformFlags=propagateChildFlags(body)|16777216,node.modifiers=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateClassStaticBlockDeclaration(node,body){return node.body!==body?finishUpdateClassStaticBlockDeclaration(createClassStaticBlockDeclaration(body),node):node}function finishUpdateClassStaticBlockDeclaration(updated,original){return updated!==original&&(updated.modifiers=original.modifiers),update(updated,original)}function createConstructorDeclaration(modifiers,parameters,body){let node=createBaseDeclaration(176);return node.modifiers=asNodeArray(modifiers),node.parameters=createNodeArray(parameters),node.body=body,node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.body)&-67108865|1024,node.typeParameters=void 0,node.type=void 0,node.typeArguments=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateConstructorDeclaration(node,modifiers,parameters,body){return node.modifiers!==modifiers||node.parameters!==parameters||node.body!==body?finishUpdateConstructorDeclaration(createConstructorDeclaration(modifiers,parameters,body),node):node}function finishUpdateConstructorDeclaration(updated,original){return updated!==original&&(updated.typeParameters=original.typeParameters,updated.type=original.type),finishUpdateBaseSignatureDeclaration(updated,original)}function createGetAccessorDeclaration(modifiers,name,parameters,type,body){let node=createBaseDeclaration(177);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.parameters=createNodeArray(parameters),node.type=type,node.body=body,node.body?node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateNameFlags(node.name)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.type)|propagateChildFlags(node.body)&-67108865|(node.type?1:0):node.transformFlags=1,node.typeArguments=void 0,node.typeParameters=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateGetAccessorDeclaration(node,modifiers,name,parameters,type,body){return node.modifiers!==modifiers||node.name!==name||node.parameters!==parameters||node.type!==type||node.body!==body?finishUpdateGetAccessorDeclaration(createGetAccessorDeclaration(modifiers,name,parameters,type,body),node):node}function finishUpdateGetAccessorDeclaration(updated,original){return updated!==original&&(updated.typeParameters=original.typeParameters),finishUpdateBaseSignatureDeclaration(updated,original)}function createSetAccessorDeclaration(modifiers,name,parameters,body){let node=createBaseDeclaration(178);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.parameters=createNodeArray(parameters),node.body=body,node.body?node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateNameFlags(node.name)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.body)&-67108865|(node.type?1:0):node.transformFlags=1,node.typeArguments=void 0,node.typeParameters=void 0,node.type=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateSetAccessorDeclaration(node,modifiers,name,parameters,body){return node.modifiers!==modifiers||node.name!==name||node.parameters!==parameters||node.body!==body?finishUpdateSetAccessorDeclaration(createSetAccessorDeclaration(modifiers,name,parameters,body),node):node}function finishUpdateSetAccessorDeclaration(updated,original){return updated!==original&&(updated.typeParameters=original.typeParameters,updated.type=original.type),finishUpdateBaseSignatureDeclaration(updated,original)}function createCallSignature(typeParameters,parameters,type){let node=createBaseDeclaration(179);return node.typeParameters=asNodeArray(typeParameters),node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=1,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function updateCallSignature(node,typeParameters,parameters,type){return node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type?finishUpdateBaseSignatureDeclaration(createCallSignature(typeParameters,parameters,type),node):node}function createConstructSignature(typeParameters,parameters,type){let node=createBaseDeclaration(180);return node.typeParameters=asNodeArray(typeParameters),node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=1,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function updateConstructSignature(node,typeParameters,parameters,type){return node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type?finishUpdateBaseSignatureDeclaration(createConstructSignature(typeParameters,parameters,type),node):node}function createIndexSignature(modifiers,parameters,type){let node=createBaseDeclaration(181);return node.modifiers=asNodeArray(modifiers),node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=1,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function updateIndexSignature(node,modifiers,parameters,type){return node.parameters!==parameters||node.type!==type||node.modifiers!==modifiers?finishUpdateBaseSignatureDeclaration(createIndexSignature(modifiers,parameters,type),node):node}function createTemplateLiteralTypeSpan(type,literal){let node=createBaseNode(204);return node.type=type,node.literal=literal,node.transformFlags=1,node}function updateTemplateLiteralTypeSpan(node,type,literal){return node.type!==type||node.literal!==literal?update(createTemplateLiteralTypeSpan(type,literal),node):node}function createKeywordTypeNode(kind){return createToken(kind)}function createTypePredicateNode(assertsModifier,parameterName,type){let node=createBaseNode(182);return node.assertsModifier=assertsModifier,node.parameterName=asName(parameterName),node.type=type,node.transformFlags=1,node}function updateTypePredicateNode(node,assertsModifier,parameterName,type){return node.assertsModifier!==assertsModifier||node.parameterName!==parameterName||node.type!==type?update(createTypePredicateNode(assertsModifier,parameterName,type),node):node}function createTypeReferenceNode(typeName,typeArguments){let node=createBaseNode(183);return node.typeName=asName(typeName),node.typeArguments=typeArguments&&parenthesizerRules().parenthesizeTypeArguments(createNodeArray(typeArguments)),node.transformFlags=1,node}function updateTypeReferenceNode(node,typeName,typeArguments){return node.typeName!==typeName||node.typeArguments!==typeArguments?update(createTypeReferenceNode(typeName,typeArguments),node):node}function createFunctionTypeNode(typeParameters,parameters,type){let node=createBaseDeclaration(184);return node.typeParameters=asNodeArray(typeParameters),node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=1,node.modifiers=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function updateFunctionTypeNode(node,typeParameters,parameters,type){return node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type?finishUpdateFunctionTypeNode(createFunctionTypeNode(typeParameters,parameters,type),node):node}function finishUpdateFunctionTypeNode(updated,original){return updated!==original&&(updated.modifiers=original.modifiers),finishUpdateBaseSignatureDeclaration(updated,original)}function createConstructorTypeNode(...args){return args.length===4?createConstructorTypeNode1(...args):args.length===3?createConstructorTypeNode2(...args):Debug5.fail("Incorrect number of arguments specified.")}function createConstructorTypeNode1(modifiers,typeParameters,parameters,type){let node=createBaseDeclaration(185);return node.modifiers=asNodeArray(modifiers),node.typeParameters=asNodeArray(typeParameters),node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=1,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function createConstructorTypeNode2(typeParameters,parameters,type){return createConstructorTypeNode1(void 0,typeParameters,parameters,type)}function updateConstructorTypeNode(...args){return args.length===5?updateConstructorTypeNode1(...args):args.length===4?updateConstructorTypeNode2(...args):Debug5.fail("Incorrect number of arguments specified.")}function updateConstructorTypeNode1(node,modifiers,typeParameters,parameters,type){return node.modifiers!==modifiers||node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type?finishUpdateBaseSignatureDeclaration(createConstructorTypeNode(modifiers,typeParameters,parameters,type),node):node}function updateConstructorTypeNode2(node,typeParameters,parameters,type){return updateConstructorTypeNode1(node,node.modifiers,typeParameters,parameters,type)}function createTypeQueryNode(exprName,typeArguments){let node=createBaseNode(186);return node.exprName=exprName,node.typeArguments=typeArguments&&parenthesizerRules().parenthesizeTypeArguments(typeArguments),node.transformFlags=1,node}function updateTypeQueryNode(node,exprName,typeArguments){return node.exprName!==exprName||node.typeArguments!==typeArguments?update(createTypeQueryNode(exprName,typeArguments),node):node}function createTypeLiteralNode(members){let node=createBaseDeclaration(187);return node.members=createNodeArray(members),node.transformFlags=1,node}function updateTypeLiteralNode(node,members){return node.members!==members?update(createTypeLiteralNode(members),node):node}function createArrayTypeNode(elementType){let node=createBaseNode(188);return node.elementType=parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(elementType),node.transformFlags=1,node}function updateArrayTypeNode(node,elementType){return node.elementType!==elementType?update(createArrayTypeNode(elementType),node):node}function createTupleTypeNode(elements){let node=createBaseNode(189);return node.elements=createNodeArray(parenthesizerRules().parenthesizeElementTypesOfTupleType(elements)),node.transformFlags=1,node}function updateTupleTypeNode(node,elements){return node.elements!==elements?update(createTupleTypeNode(elements),node):node}function createNamedTupleMember(dotDotDotToken,name,questionToken,type){let node=createBaseDeclaration(202);return node.dotDotDotToken=dotDotDotToken,node.name=name,node.questionToken=questionToken,node.type=type,node.transformFlags=1,node.jsDoc=void 0,node}function updateNamedTupleMember(node,dotDotDotToken,name,questionToken,type){return node.dotDotDotToken!==dotDotDotToken||node.name!==name||node.questionToken!==questionToken||node.type!==type?update(createNamedTupleMember(dotDotDotToken,name,questionToken,type),node):node}function createOptionalTypeNode(type){let node=createBaseNode(190);return node.type=parenthesizerRules().parenthesizeTypeOfOptionalType(type),node.transformFlags=1,node}function updateOptionalTypeNode(node,type){return node.type!==type?update(createOptionalTypeNode(type),node):node}function createRestTypeNode(type){let node=createBaseNode(191);return node.type=type,node.transformFlags=1,node}function updateRestTypeNode(node,type){return node.type!==type?update(createRestTypeNode(type),node):node}function createUnionOrIntersectionTypeNode(kind,types,parenthesize){let node=createBaseNode(kind);return node.types=factory2.createNodeArray(parenthesize(types)),node.transformFlags=1,node}function updateUnionOrIntersectionTypeNode(node,types,parenthesize){return node.types!==types?update(createUnionOrIntersectionTypeNode(node.kind,types,parenthesize),node):node}function createUnionTypeNode(types){return createUnionOrIntersectionTypeNode(192,types,parenthesizerRules().parenthesizeConstituentTypesOfUnionType)}function updateUnionTypeNode(node,types){return updateUnionOrIntersectionTypeNode(node,types,parenthesizerRules().parenthesizeConstituentTypesOfUnionType)}function createIntersectionTypeNode(types){return createUnionOrIntersectionTypeNode(193,types,parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType)}function updateIntersectionTypeNode(node,types){return updateUnionOrIntersectionTypeNode(node,types,parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType)}function createConditionalTypeNode(checkType,extendsType,trueType,falseType){let node=createBaseNode(194);return node.checkType=parenthesizerRules().parenthesizeCheckTypeOfConditionalType(checkType),node.extendsType=parenthesizerRules().parenthesizeExtendsTypeOfConditionalType(extendsType),node.trueType=trueType,node.falseType=falseType,node.transformFlags=1,node.locals=void 0,node.nextContainer=void 0,node}function updateConditionalTypeNode(node,checkType,extendsType,trueType,falseType){return node.checkType!==checkType||node.extendsType!==extendsType||node.trueType!==trueType||node.falseType!==falseType?update(createConditionalTypeNode(checkType,extendsType,trueType,falseType),node):node}function createInferTypeNode(typeParameter){let node=createBaseNode(195);return node.typeParameter=typeParameter,node.transformFlags=1,node}function updateInferTypeNode(node,typeParameter){return node.typeParameter!==typeParameter?update(createInferTypeNode(typeParameter),node):node}function createTemplateLiteralType(head,templateSpans){let node=createBaseNode(203);return node.head=head,node.templateSpans=createNodeArray(templateSpans),node.transformFlags=1,node}function updateTemplateLiteralType(node,head,templateSpans){return node.head!==head||node.templateSpans!==templateSpans?update(createTemplateLiteralType(head,templateSpans),node):node}function createImportTypeNode(argument,attributes,qualifier,typeArguments,isTypeOf=!1){let node=createBaseNode(205);return node.argument=argument,node.attributes=attributes,node.assertions&&node.assertions.assertClause&&node.attributes&&(node.assertions.assertClause=node.attributes),node.qualifier=qualifier,node.typeArguments=typeArguments&&parenthesizerRules().parenthesizeTypeArguments(typeArguments),node.isTypeOf=isTypeOf,node.transformFlags=1,node}function updateImportTypeNode(node,argument,attributes,qualifier,typeArguments,isTypeOf=node.isTypeOf){return node.argument!==argument||node.attributes!==attributes||node.qualifier!==qualifier||node.typeArguments!==typeArguments||node.isTypeOf!==isTypeOf?update(createImportTypeNode(argument,attributes,qualifier,typeArguments,isTypeOf),node):node}function createParenthesizedType(type){let node=createBaseNode(196);return node.type=type,node.transformFlags=1,node}function updateParenthesizedType(node,type){return node.type!==type?update(createParenthesizedType(type),node):node}function createThisTypeNode(){let node=createBaseNode(197);return node.transformFlags=1,node}function createTypeOperatorNode(operator,type){let node=createBaseNode(198);return node.operator=operator,node.type=operator===148?parenthesizerRules().parenthesizeOperandOfReadonlyTypeOperator(type):parenthesizerRules().parenthesizeOperandOfTypeOperator(type),node.transformFlags=1,node}function updateTypeOperatorNode(node,type){return node.type!==type?update(createTypeOperatorNode(node.operator,type),node):node}function createIndexedAccessTypeNode(objectType,indexType){let node=createBaseNode(199);return node.objectType=parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(objectType),node.indexType=indexType,node.transformFlags=1,node}function updateIndexedAccessTypeNode(node,objectType,indexType){return node.objectType!==objectType||node.indexType!==indexType?update(createIndexedAccessTypeNode(objectType,indexType),node):node}function createMappedTypeNode(readonlyToken,typeParameter,nameType,questionToken,type,members){let node=createBaseDeclaration(200);return node.readonlyToken=readonlyToken,node.typeParameter=typeParameter,node.nameType=nameType,node.questionToken=questionToken,node.type=type,node.members=members&&createNodeArray(members),node.transformFlags=1,node.locals=void 0,node.nextContainer=void 0,node}function updateMappedTypeNode(node,readonlyToken,typeParameter,nameType,questionToken,type,members){return node.readonlyToken!==readonlyToken||node.typeParameter!==typeParameter||node.nameType!==nameType||node.questionToken!==questionToken||node.type!==type||node.members!==members?update(createMappedTypeNode(readonlyToken,typeParameter,nameType,questionToken,type,members),node):node}function createLiteralTypeNode(literal){let node=createBaseNode(201);return node.literal=literal,node.transformFlags=1,node}function updateLiteralTypeNode(node,literal){return node.literal!==literal?update(createLiteralTypeNode(literal),node):node}function createObjectBindingPattern(elements){let node=createBaseNode(206);return node.elements=createNodeArray(elements),node.transformFlags|=propagateChildrenFlags(node.elements)|1024|524288,node.transformFlags&32768&&(node.transformFlags|=65664),node}function updateObjectBindingPattern(node,elements){return node.elements!==elements?update(createObjectBindingPattern(elements),node):node}function createArrayBindingPattern(elements){let node=createBaseNode(207);return node.elements=createNodeArray(elements),node.transformFlags|=propagateChildrenFlags(node.elements)|1024|524288,node}function updateArrayBindingPattern(node,elements){return node.elements!==elements?update(createArrayBindingPattern(elements),node):node}function createBindingElement(dotDotDotToken,propertyName,name,initializer){let node=createBaseDeclaration(208);return node.dotDotDotToken=dotDotDotToken,node.propertyName=asName(propertyName),node.name=asName(name),node.initializer=asInitializer(initializer),node.transformFlags|=propagateChildFlags(node.dotDotDotToken)|propagateNameFlags(node.propertyName)|propagateNameFlags(node.name)|propagateChildFlags(node.initializer)|(node.dotDotDotToken?32768:0)|1024,node.flowNode=void 0,node}function updateBindingElement(node,dotDotDotToken,propertyName,name,initializer){return node.propertyName!==propertyName||node.dotDotDotToken!==dotDotDotToken||node.name!==name||node.initializer!==initializer?update(createBindingElement(dotDotDotToken,propertyName,name,initializer),node):node}function createArrayLiteralExpression(elements,multiLine){let node=createBaseNode(209),lastElement=elements&&lastOrUndefined(elements),elementsArray=createNodeArray(elements,lastElement&&isOmittedExpression(lastElement)?!0:void 0);return node.elements=parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(elementsArray),node.multiLine=multiLine,node.transformFlags|=propagateChildrenFlags(node.elements),node}function updateArrayLiteralExpression(node,elements){return node.elements!==elements?update(createArrayLiteralExpression(elements,node.multiLine),node):node}function createObjectLiteralExpression(properties,multiLine){let node=createBaseDeclaration(210);return node.properties=createNodeArray(properties),node.multiLine=multiLine,node.transformFlags|=propagateChildrenFlags(node.properties),node.jsDoc=void 0,node}function updateObjectLiteralExpression(node,properties){return node.properties!==properties?update(createObjectLiteralExpression(properties,node.multiLine),node):node}function createBasePropertyAccessExpression(expression,questionDotToken,name){let node=createBaseDeclaration(211);return node.expression=expression,node.questionDotToken=questionDotToken,node.name=name,node.transformFlags=propagateChildFlags(node.expression)|propagateChildFlags(node.questionDotToken)|(isIdentifier(node.name)?propagateIdentifierNameFlags(node.name):propagateChildFlags(node.name)|536870912),node.jsDoc=void 0,node.flowNode=void 0,node}function createPropertyAccessExpression(expression,name){let node=createBasePropertyAccessExpression(parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1),void 0,asName(name));return isSuperKeyword(expression)&&(node.transformFlags|=384),node}function updatePropertyAccessExpression(node,expression,name){return isPropertyAccessChain(node)?updatePropertyAccessChain(node,expression,node.questionDotToken,cast(name,isIdentifier)):node.expression!==expression||node.name!==name?update(createPropertyAccessExpression(expression,name),node):node}function createPropertyAccessChain(expression,questionDotToken,name){let node=createBasePropertyAccessExpression(parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!0),questionDotToken,asName(name));return node.flags|=64,node.transformFlags|=32,node}function updatePropertyAccessChain(node,expression,questionDotToken,name){return Debug5.assert(!!(node.flags&64),"Cannot update a PropertyAccessExpression using updatePropertyAccessChain. Use updatePropertyAccess instead."),node.expression!==expression||node.questionDotToken!==questionDotToken||node.name!==name?update(createPropertyAccessChain(expression,questionDotToken,name),node):node}function createBaseElementAccessExpression(expression,questionDotToken,argumentExpression){let node=createBaseDeclaration(212);return node.expression=expression,node.questionDotToken=questionDotToken,node.argumentExpression=argumentExpression,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.questionDotToken)|propagateChildFlags(node.argumentExpression),node.jsDoc=void 0,node.flowNode=void 0,node}function createElementAccessExpression(expression,index){let node=createBaseElementAccessExpression(parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1),void 0,asExpression(index));return isSuperKeyword(expression)&&(node.transformFlags|=384),node}function updateElementAccessExpression(node,expression,argumentExpression){return isElementAccessChain(node)?updateElementAccessChain(node,expression,node.questionDotToken,argumentExpression):node.expression!==expression||node.argumentExpression!==argumentExpression?update(createElementAccessExpression(expression,argumentExpression),node):node}function createElementAccessChain(expression,questionDotToken,index){let node=createBaseElementAccessExpression(parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!0),questionDotToken,asExpression(index));return node.flags|=64,node.transformFlags|=32,node}function updateElementAccessChain(node,expression,questionDotToken,argumentExpression){return Debug5.assert(!!(node.flags&64),"Cannot update a ElementAccessExpression using updateElementAccessChain. Use updateElementAccess instead."),node.expression!==expression||node.questionDotToken!==questionDotToken||node.argumentExpression!==argumentExpression?update(createElementAccessChain(expression,questionDotToken,argumentExpression),node):node}function createBaseCallExpression(expression,questionDotToken,typeArguments,argumentsArray){let node=createBaseDeclaration(213);return node.expression=expression,node.questionDotToken=questionDotToken,node.typeArguments=typeArguments,node.arguments=argumentsArray,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.questionDotToken)|propagateChildrenFlags(node.typeArguments)|propagateChildrenFlags(node.arguments),node.typeArguments&&(node.transformFlags|=1),isSuperProperty(node.expression)&&(node.transformFlags|=16384),node}function createCallExpression(expression,typeArguments,argumentsArray){let node=createBaseCallExpression(parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1),void 0,asNodeArray(typeArguments),parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)));return isImportKeyword(node.expression)&&(node.transformFlags|=8388608),node}function updateCallExpression(node,expression,typeArguments,argumentsArray){return isCallChain(node)?updateCallChain(node,expression,node.questionDotToken,typeArguments,argumentsArray):node.expression!==expression||node.typeArguments!==typeArguments||node.arguments!==argumentsArray?update(createCallExpression(expression,typeArguments,argumentsArray),node):node}function createCallChain(expression,questionDotToken,typeArguments,argumentsArray){let node=createBaseCallExpression(parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!0),questionDotToken,asNodeArray(typeArguments),parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)));return node.flags|=64,node.transformFlags|=32,node}function updateCallChain(node,expression,questionDotToken,typeArguments,argumentsArray){return Debug5.assert(!!(node.flags&64),"Cannot update a CallExpression using updateCallChain. Use updateCall instead."),node.expression!==expression||node.questionDotToken!==questionDotToken||node.typeArguments!==typeArguments||node.arguments!==argumentsArray?update(createCallChain(expression,questionDotToken,typeArguments,argumentsArray),node):node}function createNewExpression(expression,typeArguments,argumentsArray){let node=createBaseDeclaration(214);return node.expression=parenthesizerRules().parenthesizeExpressionOfNew(expression),node.typeArguments=asNodeArray(typeArguments),node.arguments=argumentsArray?parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(argumentsArray):void 0,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildrenFlags(node.typeArguments)|propagateChildrenFlags(node.arguments)|32,node.typeArguments&&(node.transformFlags|=1),node}function updateNewExpression(node,expression,typeArguments,argumentsArray){return node.expression!==expression||node.typeArguments!==typeArguments||node.arguments!==argumentsArray?update(createNewExpression(expression,typeArguments,argumentsArray),node):node}function createTaggedTemplateExpression(tag,typeArguments,template){let node=createBaseNode(215);return node.tag=parenthesizerRules().parenthesizeLeftSideOfAccess(tag,!1),node.typeArguments=asNodeArray(typeArguments),node.template=template,node.transformFlags|=propagateChildFlags(node.tag)|propagateChildrenFlags(node.typeArguments)|propagateChildFlags(node.template)|1024,node.typeArguments&&(node.transformFlags|=1),hasInvalidEscape(node.template)&&(node.transformFlags|=128),node}function updateTaggedTemplateExpression(node,tag,typeArguments,template){return node.tag!==tag||node.typeArguments!==typeArguments||node.template!==template?update(createTaggedTemplateExpression(tag,typeArguments,template),node):node}function createTypeAssertion(type,expression){let node=createBaseNode(216);return node.expression=parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression),node.type=type,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.type)|1,node}function updateTypeAssertion(node,type,expression){return node.type!==type||node.expression!==expression?update(createTypeAssertion(type,expression),node):node}function createParenthesizedExpression(expression){let node=createBaseNode(217);return node.expression=expression,node.transformFlags=propagateChildFlags(node.expression),node.jsDoc=void 0,node}function updateParenthesizedExpression(node,expression){return node.expression!==expression?update(createParenthesizedExpression(expression),node):node}function createFunctionExpression(modifiers,asteriskToken,name,typeParameters,parameters,type,body){let node=createBaseDeclaration(218);node.modifiers=asNodeArray(modifiers),node.asteriskToken=asteriskToken,node.name=asName(name),node.typeParameters=asNodeArray(typeParameters),node.parameters=createNodeArray(parameters),node.type=type,node.body=body;let isAsync=modifiersToFlags(node.modifiers)&1024,isGenerator=!!node.asteriskToken,isAsyncGenerator=isAsync&&isGenerator;return node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.asteriskToken)|propagateNameFlags(node.name)|propagateChildrenFlags(node.typeParameters)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.type)|propagateChildFlags(node.body)&-67108865|(isAsyncGenerator?128:isAsync?256:isGenerator?2048:0)|(node.typeParameters||node.type?1:0)|4194304,node.typeArguments=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateFunctionExpression(node,modifiers,asteriskToken,name,typeParameters,parameters,type,body){return node.name!==name||node.modifiers!==modifiers||node.asteriskToken!==asteriskToken||node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type||node.body!==body?finishUpdateBaseSignatureDeclaration(createFunctionExpression(modifiers,asteriskToken,name,typeParameters,parameters,type,body),node):node}function createArrowFunction(modifiers,typeParameters,parameters,type,equalsGreaterThanToken,body){let node=createBaseDeclaration(219);node.modifiers=asNodeArray(modifiers),node.typeParameters=asNodeArray(typeParameters),node.parameters=createNodeArray(parameters),node.type=type,node.equalsGreaterThanToken=equalsGreaterThanToken??createToken(39),node.body=parenthesizerRules().parenthesizeConciseBodyOfArrowFunction(body);let isAsync=modifiersToFlags(node.modifiers)&1024;return node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateChildrenFlags(node.typeParameters)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.type)|propagateChildFlags(node.equalsGreaterThanToken)|propagateChildFlags(node.body)&-67108865|(node.typeParameters||node.type?1:0)|(isAsync?16640:0)|1024,node.typeArguments=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateArrowFunction(node,modifiers,typeParameters,parameters,type,equalsGreaterThanToken,body){return node.modifiers!==modifiers||node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type||node.equalsGreaterThanToken!==equalsGreaterThanToken||node.body!==body?finishUpdateBaseSignatureDeclaration(createArrowFunction(modifiers,typeParameters,parameters,type,equalsGreaterThanToken,body),node):node}function createDeleteExpression(expression){let node=createBaseNode(220);return node.expression=parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression),node.transformFlags|=propagateChildFlags(node.expression),node}function updateDeleteExpression(node,expression){return node.expression!==expression?update(createDeleteExpression(expression),node):node}function createTypeOfExpression(expression){let node=createBaseNode(221);return node.expression=parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression),node.transformFlags|=propagateChildFlags(node.expression),node}function updateTypeOfExpression(node,expression){return node.expression!==expression?update(createTypeOfExpression(expression),node):node}function createVoidExpression(expression){let node=createBaseNode(222);return node.expression=parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression),node.transformFlags|=propagateChildFlags(node.expression),node}function updateVoidExpression(node,expression){return node.expression!==expression?update(createVoidExpression(expression),node):node}function createAwaitExpression(expression){let node=createBaseNode(223);return node.expression=parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression),node.transformFlags|=propagateChildFlags(node.expression)|256|128|2097152,node}function updateAwaitExpression(node,expression){return node.expression!==expression?update(createAwaitExpression(expression),node):node}function createPrefixUnaryExpression(operator,operand){let node=createBaseNode(224);return node.operator=operator,node.operand=parenthesizerRules().parenthesizeOperandOfPrefixUnary(operand),node.transformFlags|=propagateChildFlags(node.operand),(operator===46||operator===47)&&isIdentifier(node.operand)&&!isGeneratedIdentifier(node.operand)&&!isLocalName(node.operand)&&(node.transformFlags|=268435456),node}function updatePrefixUnaryExpression(node,operand){return node.operand!==operand?update(createPrefixUnaryExpression(node.operator,operand),node):node}function createPostfixUnaryExpression(operand,operator){let node=createBaseNode(225);return node.operator=operator,node.operand=parenthesizerRules().parenthesizeOperandOfPostfixUnary(operand),node.transformFlags|=propagateChildFlags(node.operand),isIdentifier(node.operand)&&!isGeneratedIdentifier(node.operand)&&!isLocalName(node.operand)&&(node.transformFlags|=268435456),node}function updatePostfixUnaryExpression(node,operand){return node.operand!==operand?update(createPostfixUnaryExpression(operand,node.operator),node):node}function createBinaryExpression(left,operator,right){let node=createBaseDeclaration(226),operatorToken=asToken(operator),operatorKind=operatorToken.kind;return node.left=parenthesizerRules().parenthesizeLeftSideOfBinary(operatorKind,left),node.operatorToken=operatorToken,node.right=parenthesizerRules().parenthesizeRightSideOfBinary(operatorKind,node.left,right),node.transformFlags|=propagateChildFlags(node.left)|propagateChildFlags(node.operatorToken)|propagateChildFlags(node.right),operatorKind===61?node.transformFlags|=32:operatorKind===64?isObjectLiteralExpression(node.left)?node.transformFlags|=5248|propagateAssignmentPatternFlags(node.left):isArrayLiteralExpression(node.left)&&(node.transformFlags|=5120|propagateAssignmentPatternFlags(node.left)):operatorKind===43||operatorKind===68?node.transformFlags|=512:isLogicalOrCoalescingAssignmentOperator(operatorKind)&&(node.transformFlags|=16),operatorKind===103&&isPrivateIdentifier(node.left)&&(node.transformFlags|=536870912),node.jsDoc=void 0,node}function propagateAssignmentPatternFlags(node){return containsObjectRestOrSpread(node)?65536:0}function updateBinaryExpression(node,left,operator,right){return node.left!==left||node.operatorToken!==operator||node.right!==right?update(createBinaryExpression(left,operator,right),node):node}function createConditionalExpression(condition,questionToken,whenTrue,colonToken,whenFalse){let node=createBaseNode(227);return node.condition=parenthesizerRules().parenthesizeConditionOfConditionalExpression(condition),node.questionToken=questionToken??createToken(58),node.whenTrue=parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenTrue),node.colonToken=colonToken??createToken(59),node.whenFalse=parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenFalse),node.transformFlags|=propagateChildFlags(node.condition)|propagateChildFlags(node.questionToken)|propagateChildFlags(node.whenTrue)|propagateChildFlags(node.colonToken)|propagateChildFlags(node.whenFalse),node}function updateConditionalExpression(node,condition,questionToken,whenTrue,colonToken,whenFalse){return node.condition!==condition||node.questionToken!==questionToken||node.whenTrue!==whenTrue||node.colonToken!==colonToken||node.whenFalse!==whenFalse?update(createConditionalExpression(condition,questionToken,whenTrue,colonToken,whenFalse),node):node}function createTemplateExpression(head,templateSpans){let node=createBaseNode(228);return node.head=head,node.templateSpans=createNodeArray(templateSpans),node.transformFlags|=propagateChildFlags(node.head)|propagateChildrenFlags(node.templateSpans)|1024,node}function updateTemplateExpression(node,head,templateSpans){return node.head!==head||node.templateSpans!==templateSpans?update(createTemplateExpression(head,templateSpans),node):node}function checkTemplateLiteralLikeNode(kind,text,rawText,templateFlags=0){Debug5.assert(!(templateFlags&-7177),"Unsupported template flags.");let cooked;if(rawText!==void 0&&rawText!==text&&(cooked=getCookedText(kind,rawText),typeof cooked=="object"))return Debug5.fail("Invalid raw text");if(text===void 0){if(cooked===void 0)return Debug5.fail("Arguments 'text' and 'rawText' may not both be undefined.");text=cooked}else cooked!==void 0&&Debug5.assert(text===cooked,"Expected argument 'text' to be the normalized (i.e. 'cooked') version of argument 'rawText'.");return text}function getTransformFlagsOfTemplateLiteralLike(templateFlags){let transformFlags=1024;return templateFlags&&(transformFlags|=128),transformFlags}function createTemplateLiteralLikeToken(kind,text,rawText,templateFlags){let node=createBaseToken(kind);return node.text=text,node.rawText=rawText,node.templateFlags=templateFlags&7176,node.transformFlags=getTransformFlagsOfTemplateLiteralLike(node.templateFlags),node}function createTemplateLiteralLikeDeclaration(kind,text,rawText,templateFlags){let node=createBaseDeclaration(kind);return node.text=text,node.rawText=rawText,node.templateFlags=templateFlags&7176,node.transformFlags=getTransformFlagsOfTemplateLiteralLike(node.templateFlags),node}function createTemplateLiteralLikeNode(kind,text,rawText,templateFlags){return kind===15?createTemplateLiteralLikeDeclaration(kind,text,rawText,templateFlags):createTemplateLiteralLikeToken(kind,text,rawText,templateFlags)}function createTemplateHead(text,rawText,templateFlags){return text=checkTemplateLiteralLikeNode(16,text,rawText,templateFlags),createTemplateLiteralLikeNode(16,text,rawText,templateFlags)}function createTemplateMiddle(text,rawText,templateFlags){return text=checkTemplateLiteralLikeNode(16,text,rawText,templateFlags),createTemplateLiteralLikeNode(17,text,rawText,templateFlags)}function createTemplateTail(text,rawText,templateFlags){return text=checkTemplateLiteralLikeNode(16,text,rawText,templateFlags),createTemplateLiteralLikeNode(18,text,rawText,templateFlags)}function createNoSubstitutionTemplateLiteral(text,rawText,templateFlags){return text=checkTemplateLiteralLikeNode(16,text,rawText,templateFlags),createTemplateLiteralLikeDeclaration(15,text,rawText,templateFlags)}function createYieldExpression(asteriskToken,expression){Debug5.assert(!asteriskToken||!!expression,"A `YieldExpression` with an asteriskToken must have an expression.");let node=createBaseNode(229);return node.expression=expression&&parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression),node.asteriskToken=asteriskToken,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.asteriskToken)|1024|128|1048576,node}function updateYieldExpression(node,asteriskToken,expression){return node.expression!==expression||node.asteriskToken!==asteriskToken?update(createYieldExpression(asteriskToken,expression),node):node}function createSpreadElement(expression){let node=createBaseNode(230);return node.expression=parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression),node.transformFlags|=propagateChildFlags(node.expression)|1024|32768,node}function updateSpreadElement(node,expression){return node.expression!==expression?update(createSpreadElement(expression),node):node}function createClassExpression(modifiers,name,typeParameters,heritageClauses,members){let node=createBaseDeclaration(231);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.typeParameters=asNodeArray(typeParameters),node.heritageClauses=asNodeArray(heritageClauses),node.members=createNodeArray(members),node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateNameFlags(node.name)|propagateChildrenFlags(node.typeParameters)|propagateChildrenFlags(node.heritageClauses)|propagateChildrenFlags(node.members)|(node.typeParameters?1:0)|1024,node.jsDoc=void 0,node}function updateClassExpression(node,modifiers,name,typeParameters,heritageClauses,members){return node.modifiers!==modifiers||node.name!==name||node.typeParameters!==typeParameters||node.heritageClauses!==heritageClauses||node.members!==members?update(createClassExpression(modifiers,name,typeParameters,heritageClauses,members),node):node}function createOmittedExpression(){return createBaseNode(232)}function createExpressionWithTypeArguments(expression,typeArguments){let node=createBaseNode(233);return node.expression=parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1),node.typeArguments=typeArguments&&parenthesizerRules().parenthesizeTypeArguments(typeArguments),node.transformFlags|=propagateChildFlags(node.expression)|propagateChildrenFlags(node.typeArguments)|1024,node}function updateExpressionWithTypeArguments(node,expression,typeArguments){return node.expression!==expression||node.typeArguments!==typeArguments?update(createExpressionWithTypeArguments(expression,typeArguments),node):node}function createAsExpression(expression,type){let node=createBaseNode(234);return node.expression=expression,node.type=type,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.type)|1,node}function updateAsExpression(node,expression,type){return node.expression!==expression||node.type!==type?update(createAsExpression(expression,type),node):node}function createNonNullExpression(expression){let node=createBaseNode(235);return node.expression=parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1),node.transformFlags|=propagateChildFlags(node.expression)|1,node}function updateNonNullExpression(node,expression){return isNonNullChain(node)?updateNonNullChain(node,expression):node.expression!==expression?update(createNonNullExpression(expression),node):node}function createSatisfiesExpression(expression,type){let node=createBaseNode(238);return node.expression=expression,node.type=type,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.type)|1,node}function updateSatisfiesExpression(node,expression,type){return node.expression!==expression||node.type!==type?update(createSatisfiesExpression(expression,type),node):node}function createNonNullChain(expression){let node=createBaseNode(235);return node.flags|=64,node.expression=parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!0),node.transformFlags|=propagateChildFlags(node.expression)|1,node}function updateNonNullChain(node,expression){return Debug5.assert(!!(node.flags&64),"Cannot update a NonNullExpression using updateNonNullChain. Use updateNonNullExpression instead."),node.expression!==expression?update(createNonNullChain(expression),node):node}function createMetaProperty(keywordToken,name){let node=createBaseNode(236);switch(node.keywordToken=keywordToken,node.name=name,node.transformFlags|=propagateChildFlags(node.name),keywordToken){case 105:node.transformFlags|=1024;break;case 102:node.transformFlags|=32;break;default:return Debug5.assertNever(keywordToken)}return node.flowNode=void 0,node}function updateMetaProperty(node,name){return node.name!==name?update(createMetaProperty(node.keywordToken,name),node):node}function createTemplateSpan(expression,literal){let node=createBaseNode(239);return node.expression=expression,node.literal=literal,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.literal)|1024,node}function updateTemplateSpan(node,expression,literal){return node.expression!==expression||node.literal!==literal?update(createTemplateSpan(expression,literal),node):node}function createSemicolonClassElement(){let node=createBaseNode(240);return node.transformFlags|=1024,node}function createBlock(statements,multiLine){let node=createBaseNode(241);return node.statements=createNodeArray(statements),node.multiLine=multiLine,node.transformFlags|=propagateChildrenFlags(node.statements),node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node}function updateBlock(node,statements){return node.statements!==statements?update(createBlock(statements,node.multiLine),node):node}function createVariableStatement(modifiers,declarationList){let node=createBaseNode(243);return node.modifiers=asNodeArray(modifiers),node.declarationList=isArray(declarationList)?createVariableDeclarationList(declarationList):declarationList,node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.declarationList),modifiersToFlags(node.modifiers)&128&&(node.transformFlags=1),node.jsDoc=void 0,node.flowNode=void 0,node}function updateVariableStatement(node,modifiers,declarationList){return node.modifiers!==modifiers||node.declarationList!==declarationList?update(createVariableStatement(modifiers,declarationList),node):node}function createEmptyStatement(){let node=createBaseNode(242);return node.jsDoc=void 0,node}function createExpressionStatement(expression){let node=createBaseNode(244);return node.expression=parenthesizerRules().parenthesizeExpressionOfExpressionStatement(expression),node.transformFlags|=propagateChildFlags(node.expression),node.jsDoc=void 0,node.flowNode=void 0,node}function updateExpressionStatement(node,expression){return node.expression!==expression?update(createExpressionStatement(expression),node):node}function createIfStatement(expression,thenStatement,elseStatement){let node=createBaseNode(245);return node.expression=expression,node.thenStatement=asEmbeddedStatement(thenStatement),node.elseStatement=asEmbeddedStatement(elseStatement),node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.thenStatement)|propagateChildFlags(node.elseStatement),node.jsDoc=void 0,node.flowNode=void 0,node}function updateIfStatement(node,expression,thenStatement,elseStatement){return node.expression!==expression||node.thenStatement!==thenStatement||node.elseStatement!==elseStatement?update(createIfStatement(expression,thenStatement,elseStatement),node):node}function createDoStatement(statement,expression){let node=createBaseNode(246);return node.statement=asEmbeddedStatement(statement),node.expression=expression,node.transformFlags|=propagateChildFlags(node.statement)|propagateChildFlags(node.expression),node.jsDoc=void 0,node.flowNode=void 0,node}function updateDoStatement(node,statement,expression){return node.statement!==statement||node.expression!==expression?update(createDoStatement(statement,expression),node):node}function createWhileStatement(expression,statement){let node=createBaseNode(247);return node.expression=expression,node.statement=asEmbeddedStatement(statement),node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.statement),node.jsDoc=void 0,node.flowNode=void 0,node}function updateWhileStatement(node,expression,statement){return node.expression!==expression||node.statement!==statement?update(createWhileStatement(expression,statement),node):node}function createForStatement(initializer,condition,incrementor,statement){let node=createBaseNode(248);return node.initializer=initializer,node.condition=condition,node.incrementor=incrementor,node.statement=asEmbeddedStatement(statement),node.transformFlags|=propagateChildFlags(node.initializer)|propagateChildFlags(node.condition)|propagateChildFlags(node.incrementor)|propagateChildFlags(node.statement),node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node}function updateForStatement(node,initializer,condition,incrementor,statement){return node.initializer!==initializer||node.condition!==condition||node.incrementor!==incrementor||node.statement!==statement?update(createForStatement(initializer,condition,incrementor,statement),node):node}function createForInStatement(initializer,expression,statement){let node=createBaseNode(249);return node.initializer=initializer,node.expression=expression,node.statement=asEmbeddedStatement(statement),node.transformFlags|=propagateChildFlags(node.initializer)|propagateChildFlags(node.expression)|propagateChildFlags(node.statement),node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node}function updateForInStatement(node,initializer,expression,statement){return node.initializer!==initializer||node.expression!==expression||node.statement!==statement?update(createForInStatement(initializer,expression,statement),node):node}function createForOfStatement(awaitModifier,initializer,expression,statement){let node=createBaseNode(250);return node.awaitModifier=awaitModifier,node.initializer=initializer,node.expression=parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression),node.statement=asEmbeddedStatement(statement),node.transformFlags|=propagateChildFlags(node.awaitModifier)|propagateChildFlags(node.initializer)|propagateChildFlags(node.expression)|propagateChildFlags(node.statement)|1024,awaitModifier&&(node.transformFlags|=128),node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.flowNode=void 0,node}function updateForOfStatement(node,awaitModifier,initializer,expression,statement){return node.awaitModifier!==awaitModifier||node.initializer!==initializer||node.expression!==expression||node.statement!==statement?update(createForOfStatement(awaitModifier,initializer,expression,statement),node):node}function createContinueStatement(label){let node=createBaseNode(251);return node.label=asName(label),node.transformFlags|=propagateChildFlags(node.label)|4194304,node.jsDoc=void 0,node.flowNode=void 0,node}function updateContinueStatement(node,label){return node.label!==label?update(createContinueStatement(label),node):node}function createBreakStatement(label){let node=createBaseNode(252);return node.label=asName(label),node.transformFlags|=propagateChildFlags(node.label)|4194304,node.jsDoc=void 0,node.flowNode=void 0,node}function updateBreakStatement(node,label){return node.label!==label?update(createBreakStatement(label),node):node}function createReturnStatement(expression){let node=createBaseNode(253);return node.expression=expression,node.transformFlags|=propagateChildFlags(node.expression)|128|4194304,node.jsDoc=void 0,node.flowNode=void 0,node}function updateReturnStatement(node,expression){return node.expression!==expression?update(createReturnStatement(expression),node):node}function createWithStatement(expression,statement){let node=createBaseNode(254);return node.expression=expression,node.statement=asEmbeddedStatement(statement),node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.statement),node.jsDoc=void 0,node.flowNode=void 0,node}function updateWithStatement(node,expression,statement){return node.expression!==expression||node.statement!==statement?update(createWithStatement(expression,statement),node):node}function createSwitchStatement(expression,caseBlock){let node=createBaseNode(255);return node.expression=parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression),node.caseBlock=caseBlock,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.caseBlock),node.jsDoc=void 0,node.flowNode=void 0,node.possiblyExhaustive=!1,node}function updateSwitchStatement(node,expression,caseBlock){return node.expression!==expression||node.caseBlock!==caseBlock?update(createSwitchStatement(expression,caseBlock),node):node}function createLabeledStatement(label,statement){let node=createBaseNode(256);return node.label=asName(label),node.statement=asEmbeddedStatement(statement),node.transformFlags|=propagateChildFlags(node.label)|propagateChildFlags(node.statement),node.jsDoc=void 0,node.flowNode=void 0,node}function updateLabeledStatement(node,label,statement){return node.label!==label||node.statement!==statement?update(createLabeledStatement(label,statement),node):node}function createThrowStatement(expression){let node=createBaseNode(257);return node.expression=expression,node.transformFlags|=propagateChildFlags(node.expression),node.jsDoc=void 0,node.flowNode=void 0,node}function updateThrowStatement(node,expression){return node.expression!==expression?update(createThrowStatement(expression),node):node}function createTryStatement(tryBlock,catchClause,finallyBlock){let node=createBaseNode(258);return node.tryBlock=tryBlock,node.catchClause=catchClause,node.finallyBlock=finallyBlock,node.transformFlags|=propagateChildFlags(node.tryBlock)|propagateChildFlags(node.catchClause)|propagateChildFlags(node.finallyBlock),node.jsDoc=void 0,node.flowNode=void 0,node}function updateTryStatement(node,tryBlock,catchClause,finallyBlock){return node.tryBlock!==tryBlock||node.catchClause!==catchClause||node.finallyBlock!==finallyBlock?update(createTryStatement(tryBlock,catchClause,finallyBlock),node):node}function createDebuggerStatement(){let node=createBaseNode(259);return node.jsDoc=void 0,node.flowNode=void 0,node}function createVariableDeclaration(name,exclamationToken,type,initializer){let node=createBaseDeclaration(260);return node.name=asName(name),node.exclamationToken=exclamationToken,node.type=type,node.initializer=asInitializer(initializer),node.transformFlags|=propagateNameFlags(node.name)|propagateChildFlags(node.initializer)|(node.exclamationToken??node.type?1:0),node.jsDoc=void 0,node}function updateVariableDeclaration(node,name,exclamationToken,type,initializer){return node.name!==name||node.type!==type||node.exclamationToken!==exclamationToken||node.initializer!==initializer?update(createVariableDeclaration(name,exclamationToken,type,initializer),node):node}function createVariableDeclarationList(declarations,flags2=0){let node=createBaseNode(261);return node.flags|=flags2&7,node.declarations=createNodeArray(declarations),node.transformFlags|=propagateChildrenFlags(node.declarations)|4194304,flags2&7&&(node.transformFlags|=263168),flags2&4&&(node.transformFlags|=4),node}function updateVariableDeclarationList(node,declarations){return node.declarations!==declarations?update(createVariableDeclarationList(declarations,node.flags),node):node}function createFunctionDeclaration(modifiers,asteriskToken,name,typeParameters,parameters,type,body){let node=createBaseDeclaration(262);if(node.modifiers=asNodeArray(modifiers),node.asteriskToken=asteriskToken,node.name=asName(name),node.typeParameters=asNodeArray(typeParameters),node.parameters=createNodeArray(parameters),node.type=type,node.body=body,!node.body||modifiersToFlags(node.modifiers)&128)node.transformFlags=1;else{let isAsync=modifiersToFlags(node.modifiers)&1024,isGenerator=!!node.asteriskToken,isAsyncGenerator=isAsync&&isGenerator;node.transformFlags=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.asteriskToken)|propagateNameFlags(node.name)|propagateChildrenFlags(node.typeParameters)|propagateChildrenFlags(node.parameters)|propagateChildFlags(node.type)|propagateChildFlags(node.body)&-67108865|(isAsyncGenerator?128:isAsync?256:isGenerator?2048:0)|(node.typeParameters||node.type?1:0)|4194304}return node.typeArguments=void 0,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.endFlowNode=void 0,node.returnFlowNode=void 0,node}function updateFunctionDeclaration(node,modifiers,asteriskToken,name,typeParameters,parameters,type,body){return node.modifiers!==modifiers||node.asteriskToken!==asteriskToken||node.name!==name||node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type||node.body!==body?finishUpdateFunctionDeclaration(createFunctionDeclaration(modifiers,asteriskToken,name,typeParameters,parameters,type,body),node):node}function finishUpdateFunctionDeclaration(updated,original){return updated!==original&&updated.modifiers===original.modifiers&&(updated.modifiers=original.modifiers),finishUpdateBaseSignatureDeclaration(updated,original)}function createClassDeclaration(modifiers,name,typeParameters,heritageClauses,members){let node=createBaseDeclaration(263);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.typeParameters=asNodeArray(typeParameters),node.heritageClauses=asNodeArray(heritageClauses),node.members=createNodeArray(members),modifiersToFlags(node.modifiers)&128?node.transformFlags=1:(node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateNameFlags(node.name)|propagateChildrenFlags(node.typeParameters)|propagateChildrenFlags(node.heritageClauses)|propagateChildrenFlags(node.members)|(node.typeParameters?1:0)|1024,node.transformFlags&8192&&(node.transformFlags|=1)),node.jsDoc=void 0,node}function updateClassDeclaration(node,modifiers,name,typeParameters,heritageClauses,members){return node.modifiers!==modifiers||node.name!==name||node.typeParameters!==typeParameters||node.heritageClauses!==heritageClauses||node.members!==members?update(createClassDeclaration(modifiers,name,typeParameters,heritageClauses,members),node):node}function createInterfaceDeclaration(modifiers,name,typeParameters,heritageClauses,members){let node=createBaseDeclaration(264);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.typeParameters=asNodeArray(typeParameters),node.heritageClauses=asNodeArray(heritageClauses),node.members=createNodeArray(members),node.transformFlags=1,node.jsDoc=void 0,node}function updateInterfaceDeclaration(node,modifiers,name,typeParameters,heritageClauses,members){return node.modifiers!==modifiers||node.name!==name||node.typeParameters!==typeParameters||node.heritageClauses!==heritageClauses||node.members!==members?update(createInterfaceDeclaration(modifiers,name,typeParameters,heritageClauses,members),node):node}function createTypeAliasDeclaration(modifiers,name,typeParameters,type){let node=createBaseDeclaration(265);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.typeParameters=asNodeArray(typeParameters),node.type=type,node.transformFlags=1,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node}function updateTypeAliasDeclaration(node,modifiers,name,typeParameters,type){return node.modifiers!==modifiers||node.name!==name||node.typeParameters!==typeParameters||node.type!==type?update(createTypeAliasDeclaration(modifiers,name,typeParameters,type),node):node}function createEnumDeclaration(modifiers,name,members){let node=createBaseDeclaration(266);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.members=createNodeArray(members),node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.name)|propagateChildrenFlags(node.members)|1,node.transformFlags&=-67108865,node.jsDoc=void 0,node}function updateEnumDeclaration(node,modifiers,name,members){return node.modifiers!==modifiers||node.name!==name||node.members!==members?update(createEnumDeclaration(modifiers,name,members),node):node}function createModuleDeclaration(modifiers,name,body,flags2=0){let node=createBaseDeclaration(267);return node.modifiers=asNodeArray(modifiers),node.flags|=flags2&2088,node.name=name,node.body=body,modifiersToFlags(node.modifiers)&128?node.transformFlags=1:node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.name)|propagateChildFlags(node.body)|1,node.transformFlags&=-67108865,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node}function updateModuleDeclaration(node,modifiers,name,body){return node.modifiers!==modifiers||node.name!==name||node.body!==body?update(createModuleDeclaration(modifiers,name,body,node.flags),node):node}function createModuleBlock(statements){let node=createBaseNode(268);return node.statements=createNodeArray(statements),node.transformFlags|=propagateChildrenFlags(node.statements),node.jsDoc=void 0,node}function updateModuleBlock(node,statements){return node.statements!==statements?update(createModuleBlock(statements),node):node}function createCaseBlock(clauses){let node=createBaseNode(269);return node.clauses=createNodeArray(clauses),node.transformFlags|=propagateChildrenFlags(node.clauses),node.locals=void 0,node.nextContainer=void 0,node}function updateCaseBlock(node,clauses){return node.clauses!==clauses?update(createCaseBlock(clauses),node):node}function createNamespaceExportDeclaration(name){let node=createBaseDeclaration(270);return node.name=asName(name),node.transformFlags|=propagateIdentifierNameFlags(node.name)|1,node.modifiers=void 0,node.jsDoc=void 0,node}function updateNamespaceExportDeclaration(node,name){return node.name!==name?finishUpdateNamespaceExportDeclaration(createNamespaceExportDeclaration(name),node):node}function finishUpdateNamespaceExportDeclaration(updated,original){return updated!==original&&(updated.modifiers=original.modifiers),update(updated,original)}function createImportEqualsDeclaration(modifiers,isTypeOnly,name,moduleReference){let node=createBaseDeclaration(271);return node.modifiers=asNodeArray(modifiers),node.name=asName(name),node.isTypeOnly=isTypeOnly,node.moduleReference=moduleReference,node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateIdentifierNameFlags(node.name)|propagateChildFlags(node.moduleReference),isExternalModuleReference(node.moduleReference)||(node.transformFlags|=1),node.transformFlags&=-67108865,node.jsDoc=void 0,node}function updateImportEqualsDeclaration(node,modifiers,isTypeOnly,name,moduleReference){return node.modifiers!==modifiers||node.isTypeOnly!==isTypeOnly||node.name!==name||node.moduleReference!==moduleReference?update(createImportEqualsDeclaration(modifiers,isTypeOnly,name,moduleReference),node):node}function createImportDeclaration(modifiers,importClause,moduleSpecifier,attributes){let node=createBaseNode(272);return node.modifiers=asNodeArray(modifiers),node.importClause=importClause,node.moduleSpecifier=moduleSpecifier,node.attributes=node.assertClause=attributes,node.transformFlags|=propagateChildFlags(node.importClause)|propagateChildFlags(node.moduleSpecifier),node.transformFlags&=-67108865,node.jsDoc=void 0,node}function updateImportDeclaration(node,modifiers,importClause,moduleSpecifier,attributes){return node.modifiers!==modifiers||node.importClause!==importClause||node.moduleSpecifier!==moduleSpecifier||node.attributes!==attributes?update(createImportDeclaration(modifiers,importClause,moduleSpecifier,attributes),node):node}function createImportClause2(isTypeOnly,name,namedBindings){let node=createBaseDeclaration(273);return node.isTypeOnly=isTypeOnly,node.name=name,node.namedBindings=namedBindings,node.transformFlags|=propagateChildFlags(node.name)|propagateChildFlags(node.namedBindings),isTypeOnly&&(node.transformFlags|=1),node.transformFlags&=-67108865,node}function updateImportClause(node,isTypeOnly,name,namedBindings){return node.isTypeOnly!==isTypeOnly||node.name!==name||node.namedBindings!==namedBindings?update(createImportClause2(isTypeOnly,name,namedBindings),node):node}function createAssertClause(elements,multiLine){let node=createBaseNode(300);return node.elements=createNodeArray(elements),node.multiLine=multiLine,node.token=132,node.transformFlags|=4,node}function updateAssertClause(node,elements,multiLine){return node.elements!==elements||node.multiLine!==multiLine?update(createAssertClause(elements,multiLine),node):node}function createAssertEntry(name,value){let node=createBaseNode(301);return node.name=name,node.value=value,node.transformFlags|=4,node}function updateAssertEntry(node,name,value){return node.name!==name||node.value!==value?update(createAssertEntry(name,value),node):node}function createImportTypeAssertionContainer(clause,multiLine){let node=createBaseNode(302);return node.assertClause=clause,node.multiLine=multiLine,node}function updateImportTypeAssertionContainer(node,clause,multiLine){return node.assertClause!==clause||node.multiLine!==multiLine?update(createImportTypeAssertionContainer(clause,multiLine),node):node}function createImportAttributes(elements,multiLine,token){let node=createBaseNode(300);return node.token=token??118,node.elements=createNodeArray(elements),node.multiLine=multiLine,node.transformFlags|=4,node}function updateImportAttributes(node,elements,multiLine){return node.elements!==elements||node.multiLine!==multiLine?update(createImportAttributes(elements,multiLine,node.token),node):node}function createImportAttribute(name,value){let node=createBaseNode(301);return node.name=name,node.value=value,node.transformFlags|=4,node}function updateImportAttribute(node,name,value){return node.name!==name||node.value!==value?update(createImportAttribute(name,value),node):node}function createNamespaceImport(name){let node=createBaseDeclaration(274);return node.name=name,node.transformFlags|=propagateChildFlags(node.name),node.transformFlags&=-67108865,node}function updateNamespaceImport(node,name){return node.name!==name?update(createNamespaceImport(name),node):node}function createNamespaceExport(name){let node=createBaseDeclaration(280);return node.name=name,node.transformFlags|=propagateChildFlags(node.name)|32,node.transformFlags&=-67108865,node}function updateNamespaceExport(node,name){return node.name!==name?update(createNamespaceExport(name),node):node}function createNamedImports(elements){let node=createBaseNode(275);return node.elements=createNodeArray(elements),node.transformFlags|=propagateChildrenFlags(node.elements),node.transformFlags&=-67108865,node}function updateNamedImports(node,elements){return node.elements!==elements?update(createNamedImports(elements),node):node}function createImportSpecifier(isTypeOnly,propertyName,name){let node=createBaseDeclaration(276);return node.isTypeOnly=isTypeOnly,node.propertyName=propertyName,node.name=name,node.transformFlags|=propagateChildFlags(node.propertyName)|propagateChildFlags(node.name),node.transformFlags&=-67108865,node}function updateImportSpecifier(node,isTypeOnly,propertyName,name){return node.isTypeOnly!==isTypeOnly||node.propertyName!==propertyName||node.name!==name?update(createImportSpecifier(isTypeOnly,propertyName,name),node):node}function createExportAssignment2(modifiers,isExportEquals,expression){let node=createBaseDeclaration(277);return node.modifiers=asNodeArray(modifiers),node.isExportEquals=isExportEquals,node.expression=isExportEquals?parenthesizerRules().parenthesizeRightSideOfBinary(64,void 0,expression):parenthesizerRules().parenthesizeExpressionOfExportDefault(expression),node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.expression),node.transformFlags&=-67108865,node.jsDoc=void 0,node}function updateExportAssignment(node,modifiers,expression){return node.modifiers!==modifiers||node.expression!==expression?update(createExportAssignment2(modifiers,node.isExportEquals,expression),node):node}function createExportDeclaration(modifiers,isTypeOnly,exportClause,moduleSpecifier,attributes){let node=createBaseDeclaration(278);return node.modifiers=asNodeArray(modifiers),node.isTypeOnly=isTypeOnly,node.exportClause=exportClause,node.moduleSpecifier=moduleSpecifier,node.attributes=node.assertClause=attributes,node.transformFlags|=propagateChildrenFlags(node.modifiers)|propagateChildFlags(node.exportClause)|propagateChildFlags(node.moduleSpecifier),node.transformFlags&=-67108865,node.jsDoc=void 0,node}function updateExportDeclaration(node,modifiers,isTypeOnly,exportClause,moduleSpecifier,attributes){return node.modifiers!==modifiers||node.isTypeOnly!==isTypeOnly||node.exportClause!==exportClause||node.moduleSpecifier!==moduleSpecifier||node.attributes!==attributes?finishUpdateExportDeclaration(createExportDeclaration(modifiers,isTypeOnly,exportClause,moduleSpecifier,attributes),node):node}function finishUpdateExportDeclaration(updated,original){return updated!==original&&updated.modifiers===original.modifiers&&(updated.modifiers=original.modifiers),update(updated,original)}function createNamedExports(elements){let node=createBaseNode(279);return node.elements=createNodeArray(elements),node.transformFlags|=propagateChildrenFlags(node.elements),node.transformFlags&=-67108865,node}function updateNamedExports(node,elements){return node.elements!==elements?update(createNamedExports(elements),node):node}function createExportSpecifier(isTypeOnly,propertyName,name){let node=createBaseNode(281);return node.isTypeOnly=isTypeOnly,node.propertyName=asName(propertyName),node.name=asName(name),node.transformFlags|=propagateChildFlags(node.propertyName)|propagateChildFlags(node.name),node.transformFlags&=-67108865,node.jsDoc=void 0,node}function updateExportSpecifier(node,isTypeOnly,propertyName,name){return node.isTypeOnly!==isTypeOnly||node.propertyName!==propertyName||node.name!==name?update(createExportSpecifier(isTypeOnly,propertyName,name),node):node}function createMissingDeclaration(){let node=createBaseDeclaration(282);return node.jsDoc=void 0,node}function createExternalModuleReference(expression){let node=createBaseNode(283);return node.expression=expression,node.transformFlags|=propagateChildFlags(node.expression),node.transformFlags&=-67108865,node}function updateExternalModuleReference(node,expression){return node.expression!==expression?update(createExternalModuleReference(expression),node):node}function createJSDocPrimaryTypeWorker(kind){return createBaseNode(kind)}function createJSDocPrePostfixUnaryTypeWorker(kind,type,postfix=!1){let node=createJSDocUnaryTypeWorker(kind,postfix?type&&parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(type):type);return node.postfix=postfix,node}function createJSDocUnaryTypeWorker(kind,type){let node=createBaseNode(kind);return node.type=type,node}function updateJSDocPrePostfixUnaryTypeWorker(kind,node,type){return node.type!==type?update(createJSDocPrePostfixUnaryTypeWorker(kind,type,node.postfix),node):node}function updateJSDocUnaryTypeWorker(kind,node,type){return node.type!==type?update(createJSDocUnaryTypeWorker(kind,type),node):node}function createJSDocFunctionType(parameters,type){let node=createBaseDeclaration(317);return node.parameters=asNodeArray(parameters),node.type=type,node.transformFlags=propagateChildrenFlags(node.parameters)|(node.type?1:0),node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node.typeArguments=void 0,node}function updateJSDocFunctionType(node,parameters,type){return node.parameters!==parameters||node.type!==type?update(createJSDocFunctionType(parameters,type),node):node}function createJSDocTypeLiteral(propertyTags,isArrayType=!1){let node=createBaseDeclaration(322);return node.jsDocPropertyTags=asNodeArray(propertyTags),node.isArrayType=isArrayType,node}function updateJSDocTypeLiteral(node,propertyTags,isArrayType){return node.jsDocPropertyTags!==propertyTags||node.isArrayType!==isArrayType?update(createJSDocTypeLiteral(propertyTags,isArrayType),node):node}function createJSDocTypeExpression(type){let node=createBaseNode(309);return node.type=type,node}function updateJSDocTypeExpression(node,type){return node.type!==type?update(createJSDocTypeExpression(type),node):node}function createJSDocSignature(typeParameters,parameters,type){let node=createBaseDeclaration(323);return node.typeParameters=asNodeArray(typeParameters),node.parameters=createNodeArray(parameters),node.type=type,node.jsDoc=void 0,node.locals=void 0,node.nextContainer=void 0,node}function updateJSDocSignature(node,typeParameters,parameters,type){return node.typeParameters!==typeParameters||node.parameters!==parameters||node.type!==type?update(createJSDocSignature(typeParameters,parameters,type),node):node}function getDefaultTagName(node){let defaultTagName=getDefaultTagNameForKind(node.kind);return node.tagName.escapedText===escapeLeadingUnderscores(defaultTagName)?node.tagName:createIdentifier(defaultTagName)}function createBaseJSDocTag(kind,tagName,comment){let node=createBaseNode(kind);return node.tagName=tagName,node.comment=comment,node}function createBaseJSDocTagDeclaration(kind,tagName,comment){let node=createBaseDeclaration(kind);return node.tagName=tagName,node.comment=comment,node}function createJSDocTemplateTag(tagName,constraint,typeParameters,comment){let node=createBaseJSDocTag(345,tagName??createIdentifier("template"),comment);return node.constraint=constraint,node.typeParameters=createNodeArray(typeParameters),node}function updateJSDocTemplateTag(node,tagName=getDefaultTagName(node),constraint,typeParameters,comment){return node.tagName!==tagName||node.constraint!==constraint||node.typeParameters!==typeParameters||node.comment!==comment?update(createJSDocTemplateTag(tagName,constraint,typeParameters,comment),node):node}function createJSDocTypedefTag(tagName,typeExpression,fullName,comment){let node=createBaseJSDocTagDeclaration(346,tagName??createIdentifier("typedef"),comment);return node.typeExpression=typeExpression,node.fullName=fullName,node.name=getJSDocTypeAliasName(fullName),node.locals=void 0,node.nextContainer=void 0,node}function updateJSDocTypedefTag(node,tagName=getDefaultTagName(node),typeExpression,fullName,comment){return node.tagName!==tagName||node.typeExpression!==typeExpression||node.fullName!==fullName||node.comment!==comment?update(createJSDocTypedefTag(tagName,typeExpression,fullName,comment),node):node}function createJSDocParameterTag(tagName,name,isBracketed,typeExpression,isNameFirst,comment){let node=createBaseJSDocTagDeclaration(341,tagName??createIdentifier("param"),comment);return node.typeExpression=typeExpression,node.name=name,node.isNameFirst=!!isNameFirst,node.isBracketed=isBracketed,node}function updateJSDocParameterTag(node,tagName=getDefaultTagName(node),name,isBracketed,typeExpression,isNameFirst,comment){return node.tagName!==tagName||node.name!==name||node.isBracketed!==isBracketed||node.typeExpression!==typeExpression||node.isNameFirst!==isNameFirst||node.comment!==comment?update(createJSDocParameterTag(tagName,name,isBracketed,typeExpression,isNameFirst,comment),node):node}function createJSDocPropertyTag(tagName,name,isBracketed,typeExpression,isNameFirst,comment){let node=createBaseJSDocTagDeclaration(348,tagName??createIdentifier("prop"),comment);return node.typeExpression=typeExpression,node.name=name,node.isNameFirst=!!isNameFirst,node.isBracketed=isBracketed,node}function updateJSDocPropertyTag(node,tagName=getDefaultTagName(node),name,isBracketed,typeExpression,isNameFirst,comment){return node.tagName!==tagName||node.name!==name||node.isBracketed!==isBracketed||node.typeExpression!==typeExpression||node.isNameFirst!==isNameFirst||node.comment!==comment?update(createJSDocPropertyTag(tagName,name,isBracketed,typeExpression,isNameFirst,comment),node):node}function createJSDocCallbackTag(tagName,typeExpression,fullName,comment){let node=createBaseJSDocTagDeclaration(338,tagName??createIdentifier("callback"),comment);return node.typeExpression=typeExpression,node.fullName=fullName,node.name=getJSDocTypeAliasName(fullName),node.locals=void 0,node.nextContainer=void 0,node}function updateJSDocCallbackTag(node,tagName=getDefaultTagName(node),typeExpression,fullName,comment){return node.tagName!==tagName||node.typeExpression!==typeExpression||node.fullName!==fullName||node.comment!==comment?update(createJSDocCallbackTag(tagName,typeExpression,fullName,comment),node):node}function createJSDocOverloadTag(tagName,typeExpression,comment){let node=createBaseJSDocTag(339,tagName??createIdentifier("overload"),comment);return node.typeExpression=typeExpression,node}function updateJSDocOverloadTag(node,tagName=getDefaultTagName(node),typeExpression,comment){return node.tagName!==tagName||node.typeExpression!==typeExpression||node.comment!==comment?update(createJSDocOverloadTag(tagName,typeExpression,comment),node):node}function createJSDocAugmentsTag(tagName,className,comment){let node=createBaseJSDocTag(328,tagName??createIdentifier("augments"),comment);return node.class=className,node}function updateJSDocAugmentsTag(node,tagName=getDefaultTagName(node),className,comment){return node.tagName!==tagName||node.class!==className||node.comment!==comment?update(createJSDocAugmentsTag(tagName,className,comment),node):node}function createJSDocImplementsTag(tagName,className,comment){let node=createBaseJSDocTag(329,tagName??createIdentifier("implements"),comment);return node.class=className,node}function createJSDocSeeTag(tagName,name,comment){let node=createBaseJSDocTag(347,tagName??createIdentifier("see"),comment);return node.name=name,node}function updateJSDocSeeTag(node,tagName,name,comment){return node.tagName!==tagName||node.name!==name||node.comment!==comment?update(createJSDocSeeTag(tagName,name,comment),node):node}function createJSDocNameReference(name){let node=createBaseNode(310);return node.name=name,node}function updateJSDocNameReference(node,name){return node.name!==name?update(createJSDocNameReference(name),node):node}function createJSDocMemberName(left,right){let node=createBaseNode(311);return node.left=left,node.right=right,node.transformFlags|=propagateChildFlags(node.left)|propagateChildFlags(node.right),node}function updateJSDocMemberName(node,left,right){return node.left!==left||node.right!==right?update(createJSDocMemberName(left,right),node):node}function createJSDocLink(name,text){let node=createBaseNode(324);return node.name=name,node.text=text,node}function updateJSDocLink(node,name,text){return node.name!==name?update(createJSDocLink(name,text),node):node}function createJSDocLinkCode(name,text){let node=createBaseNode(325);return node.name=name,node.text=text,node}function updateJSDocLinkCode(node,name,text){return node.name!==name?update(createJSDocLinkCode(name,text),node):node}function createJSDocLinkPlain(name,text){let node=createBaseNode(326);return node.name=name,node.text=text,node}function updateJSDocLinkPlain(node,name,text){return node.name!==name?update(createJSDocLinkPlain(name,text),node):node}function updateJSDocImplementsTag(node,tagName=getDefaultTagName(node),className,comment){return node.tagName!==tagName||node.class!==className||node.comment!==comment?update(createJSDocImplementsTag(tagName,className,comment),node):node}function createJSDocSimpleTagWorker(kind,tagName,comment){return createBaseJSDocTag(kind,tagName??createIdentifier(getDefaultTagNameForKind(kind)),comment)}function updateJSDocSimpleTagWorker(kind,node,tagName=getDefaultTagName(node),comment){return node.tagName!==tagName||node.comment!==comment?update(createJSDocSimpleTagWorker(kind,tagName,comment),node):node}function createJSDocTypeLikeTagWorker(kind,tagName,typeExpression,comment){let node=createBaseJSDocTag(kind,tagName??createIdentifier(getDefaultTagNameForKind(kind)),comment);return node.typeExpression=typeExpression,node}function updateJSDocTypeLikeTagWorker(kind,node,tagName=getDefaultTagName(node),typeExpression,comment){return node.tagName!==tagName||node.typeExpression!==typeExpression||node.comment!==comment?update(createJSDocTypeLikeTagWorker(kind,tagName,typeExpression,comment),node):node}function createJSDocUnknownTag(tagName,comment){return createBaseJSDocTag(327,tagName,comment)}function updateJSDocUnknownTag(node,tagName,comment){return node.tagName!==tagName||node.comment!==comment?update(createJSDocUnknownTag(tagName,comment),node):node}function createJSDocEnumTag(tagName,typeExpression,comment){let node=createBaseJSDocTagDeclaration(340,tagName??createIdentifier(getDefaultTagNameForKind(340)),comment);return node.typeExpression=typeExpression,node.locals=void 0,node.nextContainer=void 0,node}function updateJSDocEnumTag(node,tagName=getDefaultTagName(node),typeExpression,comment){return node.tagName!==tagName||node.typeExpression!==typeExpression||node.comment!==comment?update(createJSDocEnumTag(tagName,typeExpression,comment),node):node}function createJSDocImportTag(tagName,importClause,moduleSpecifier,attributes,comment){let node=createBaseJSDocTag(351,tagName??createIdentifier("import"),comment);return node.importClause=importClause,node.moduleSpecifier=moduleSpecifier,node.attributes=attributes,node.comment=comment,node}function updateJSDocImportTag(node,tagName,importClause,moduleSpecifier,attributes,comment){return node.tagName!==tagName||node.comment!==comment||node.importClause!==importClause||node.moduleSpecifier!==moduleSpecifier||node.attributes!==attributes?update(createJSDocImportTag(tagName,importClause,moduleSpecifier,attributes,comment),node):node}function createJSDocText(text){let node=createBaseNode(321);return node.text=text,node}function updateJSDocText(node,text){return node.text!==text?update(createJSDocText(text),node):node}function createJSDocComment(comment,tags){let node=createBaseNode(320);return node.comment=comment,node.tags=asNodeArray(tags),node}function updateJSDocComment(node,comment,tags){return node.comment!==comment||node.tags!==tags?update(createJSDocComment(comment,tags),node):node}function createJsxElement(openingElement,children,closingElement){let node=createBaseNode(284);return node.openingElement=openingElement,node.children=createNodeArray(children),node.closingElement=closingElement,node.transformFlags|=propagateChildFlags(node.openingElement)|propagateChildrenFlags(node.children)|propagateChildFlags(node.closingElement)|2,node}function updateJsxElement(node,openingElement,children,closingElement){return node.openingElement!==openingElement||node.children!==children||node.closingElement!==closingElement?update(createJsxElement(openingElement,children,closingElement),node):node}function createJsxSelfClosingElement(tagName,typeArguments,attributes){let node=createBaseNode(285);return node.tagName=tagName,node.typeArguments=asNodeArray(typeArguments),node.attributes=attributes,node.transformFlags|=propagateChildFlags(node.tagName)|propagateChildrenFlags(node.typeArguments)|propagateChildFlags(node.attributes)|2,node.typeArguments&&(node.transformFlags|=1),node}function updateJsxSelfClosingElement(node,tagName,typeArguments,attributes){return node.tagName!==tagName||node.typeArguments!==typeArguments||node.attributes!==attributes?update(createJsxSelfClosingElement(tagName,typeArguments,attributes),node):node}function createJsxOpeningElement(tagName,typeArguments,attributes){let node=createBaseNode(286);return node.tagName=tagName,node.typeArguments=asNodeArray(typeArguments),node.attributes=attributes,node.transformFlags|=propagateChildFlags(node.tagName)|propagateChildrenFlags(node.typeArguments)|propagateChildFlags(node.attributes)|2,typeArguments&&(node.transformFlags|=1),node}function updateJsxOpeningElement(node,tagName,typeArguments,attributes){return node.tagName!==tagName||node.typeArguments!==typeArguments||node.attributes!==attributes?update(createJsxOpeningElement(tagName,typeArguments,attributes),node):node}function createJsxClosingElement(tagName){let node=createBaseNode(287);return node.tagName=tagName,node.transformFlags|=propagateChildFlags(node.tagName)|2,node}function updateJsxClosingElement(node,tagName){return node.tagName!==tagName?update(createJsxClosingElement(tagName),node):node}function createJsxFragment(openingFragment,children,closingFragment){let node=createBaseNode(288);return node.openingFragment=openingFragment,node.children=createNodeArray(children),node.closingFragment=closingFragment,node.transformFlags|=propagateChildFlags(node.openingFragment)|propagateChildrenFlags(node.children)|propagateChildFlags(node.closingFragment)|2,node}function updateJsxFragment(node,openingFragment,children,closingFragment){return node.openingFragment!==openingFragment||node.children!==children||node.closingFragment!==closingFragment?update(createJsxFragment(openingFragment,children,closingFragment),node):node}function createJsxText(text,containsOnlyTriviaWhiteSpaces){let node=createBaseNode(12);return node.text=text,node.containsOnlyTriviaWhiteSpaces=!!containsOnlyTriviaWhiteSpaces,node.transformFlags|=2,node}function updateJsxText(node,text,containsOnlyTriviaWhiteSpaces){return node.text!==text||node.containsOnlyTriviaWhiteSpaces!==containsOnlyTriviaWhiteSpaces?update(createJsxText(text,containsOnlyTriviaWhiteSpaces),node):node}function createJsxOpeningFragment(){let node=createBaseNode(289);return node.transformFlags|=2,node}function createJsxJsxClosingFragment(){let node=createBaseNode(290);return node.transformFlags|=2,node}function createJsxAttribute(name,initializer){let node=createBaseDeclaration(291);return node.name=name,node.initializer=initializer,node.transformFlags|=propagateChildFlags(node.name)|propagateChildFlags(node.initializer)|2,node}function updateJsxAttribute(node,name,initializer){return node.name!==name||node.initializer!==initializer?update(createJsxAttribute(name,initializer),node):node}function createJsxAttributes(properties){let node=createBaseDeclaration(292);return node.properties=createNodeArray(properties),node.transformFlags|=propagateChildrenFlags(node.properties)|2,node}function updateJsxAttributes(node,properties){return node.properties!==properties?update(createJsxAttributes(properties),node):node}function createJsxSpreadAttribute(expression){let node=createBaseNode(293);return node.expression=expression,node.transformFlags|=propagateChildFlags(node.expression)|2,node}function updateJsxSpreadAttribute(node,expression){return node.expression!==expression?update(createJsxSpreadAttribute(expression),node):node}function createJsxExpression(dotDotDotToken,expression){let node=createBaseNode(294);return node.dotDotDotToken=dotDotDotToken,node.expression=expression,node.transformFlags|=propagateChildFlags(node.dotDotDotToken)|propagateChildFlags(node.expression)|2,node}function updateJsxExpression(node,expression){return node.expression!==expression?update(createJsxExpression(node.dotDotDotToken,expression),node):node}function createJsxNamespacedName(namespace,name){let node=createBaseNode(295);return node.namespace=namespace,node.name=name,node.transformFlags|=propagateChildFlags(node.namespace)|propagateChildFlags(node.name)|2,node}function updateJsxNamespacedName(node,namespace,name){return node.namespace!==namespace||node.name!==name?update(createJsxNamespacedName(namespace,name),node):node}function createCaseClause(expression,statements){let node=createBaseNode(296);return node.expression=parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression),node.statements=createNodeArray(statements),node.transformFlags|=propagateChildFlags(node.expression)|propagateChildrenFlags(node.statements),node.jsDoc=void 0,node}function updateCaseClause(node,expression,statements){return node.expression!==expression||node.statements!==statements?update(createCaseClause(expression,statements),node):node}function createDefaultClause(statements){let node=createBaseNode(297);return node.statements=createNodeArray(statements),node.transformFlags=propagateChildrenFlags(node.statements),node}function updateDefaultClause(node,statements){return node.statements!==statements?update(createDefaultClause(statements),node):node}function createHeritageClause(token,types){let node=createBaseNode(298);switch(node.token=token,node.types=createNodeArray(types),node.transformFlags|=propagateChildrenFlags(node.types),token){case 96:node.transformFlags|=1024;break;case 119:node.transformFlags|=1;break;default:return Debug5.assertNever(token)}return node}function updateHeritageClause(node,types){return node.types!==types?update(createHeritageClause(node.token,types),node):node}function createCatchClause(variableDeclaration,block){let node=createBaseNode(299);return node.variableDeclaration=asVariableDeclaration(variableDeclaration),node.block=block,node.transformFlags|=propagateChildFlags(node.variableDeclaration)|propagateChildFlags(node.block)|(variableDeclaration?0:64),node.locals=void 0,node.nextContainer=void 0,node}function updateCatchClause(node,variableDeclaration,block){return node.variableDeclaration!==variableDeclaration||node.block!==block?update(createCatchClause(variableDeclaration,block),node):node}function createPropertyAssignment(name,initializer){let node=createBaseDeclaration(303);return node.name=asName(name),node.initializer=parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer),node.transformFlags|=propagateNameFlags(node.name)|propagateChildFlags(node.initializer),node.modifiers=void 0,node.questionToken=void 0,node.exclamationToken=void 0,node.jsDoc=void 0,node}function updatePropertyAssignment(node,name,initializer){return node.name!==name||node.initializer!==initializer?finishUpdatePropertyAssignment(createPropertyAssignment(name,initializer),node):node}function finishUpdatePropertyAssignment(updated,original){return updated!==original&&(updated.modifiers=original.modifiers,updated.questionToken=original.questionToken,updated.exclamationToken=original.exclamationToken),update(updated,original)}function createShorthandPropertyAssignment(name,objectAssignmentInitializer){let node=createBaseDeclaration(304);return node.name=asName(name),node.objectAssignmentInitializer=objectAssignmentInitializer&&parenthesizerRules().parenthesizeExpressionForDisallowedComma(objectAssignmentInitializer),node.transformFlags|=propagateIdentifierNameFlags(node.name)|propagateChildFlags(node.objectAssignmentInitializer)|1024,node.equalsToken=void 0,node.modifiers=void 0,node.questionToken=void 0,node.exclamationToken=void 0,node.jsDoc=void 0,node}function updateShorthandPropertyAssignment(node,name,objectAssignmentInitializer){return node.name!==name||node.objectAssignmentInitializer!==objectAssignmentInitializer?finishUpdateShorthandPropertyAssignment(createShorthandPropertyAssignment(name,objectAssignmentInitializer),node):node}function finishUpdateShorthandPropertyAssignment(updated,original){return updated!==original&&(updated.modifiers=original.modifiers,updated.questionToken=original.questionToken,updated.exclamationToken=original.exclamationToken,updated.equalsToken=original.equalsToken),update(updated,original)}function createSpreadAssignment(expression){let node=createBaseDeclaration(305);return node.expression=parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression),node.transformFlags|=propagateChildFlags(node.expression)|128|65536,node.jsDoc=void 0,node}function updateSpreadAssignment(node,expression){return node.expression!==expression?update(createSpreadAssignment(expression),node):node}function createEnumMember(name,initializer){let node=createBaseDeclaration(306);return node.name=asName(name),node.initializer=initializer&&parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer),node.transformFlags|=propagateChildFlags(node.name)|propagateChildFlags(node.initializer)|1,node.jsDoc=void 0,node}function updateEnumMember(node,name,initializer){return node.name!==name||node.initializer!==initializer?update(createEnumMember(name,initializer),node):node}function createSourceFile2(statements,endOfFileToken,flags2){let node=baseFactory2.createBaseSourceFileNode(307);return node.statements=createNodeArray(statements),node.endOfFileToken=endOfFileToken,node.flags|=flags2,node.text="",node.fileName="",node.path="",node.resolvedPath="",node.originalFileName="",node.languageVersion=1,node.languageVariant=0,node.scriptKind=0,node.isDeclarationFile=!1,node.hasNoDefaultLib=!1,node.transformFlags|=propagateChildrenFlags(node.statements)|propagateChildFlags(node.endOfFileToken),node.locals=void 0,node.nextContainer=void 0,node.endFlowNode=void 0,node.nodeCount=0,node.identifierCount=0,node.symbolCount=0,node.parseDiagnostics=void 0,node.bindDiagnostics=void 0,node.bindSuggestionDiagnostics=void 0,node.lineMap=void 0,node.externalModuleIndicator=void 0,node.setExternalModuleIndicator=void 0,node.pragmas=void 0,node.checkJsDirective=void 0,node.referencedFiles=void 0,node.typeReferenceDirectives=void 0,node.libReferenceDirectives=void 0,node.amdDependencies=void 0,node.commentDirectives=void 0,node.identifiers=void 0,node.packageJsonLocations=void 0,node.packageJsonScope=void 0,node.imports=void 0,node.moduleAugmentations=void 0,node.ambientModuleNames=void 0,node.classifiableNames=void 0,node.impliedNodeFormat=void 0,node}function createRedirectedSourceFile(redirectInfo){let node=Object.create(redirectInfo.redirectTarget);return Object.defineProperties(node,{id:{get(){return this.redirectInfo.redirectTarget.id},set(value){this.redirectInfo.redirectTarget.id=value}},symbol:{get(){return this.redirectInfo.redirectTarget.symbol},set(value){this.redirectInfo.redirectTarget.symbol=value}}}),node.redirectInfo=redirectInfo,node}function cloneRedirectedSourceFile(source2){let node=createRedirectedSourceFile(source2.redirectInfo);return node.flags|=source2.flags&-17,node.fileName=source2.fileName,node.path=source2.path,node.resolvedPath=source2.resolvedPath,node.originalFileName=source2.originalFileName,node.packageJsonLocations=source2.packageJsonLocations,node.packageJsonScope=source2.packageJsonScope,node.emitNode=void 0,node}function cloneSourceFileWorker(source2){let node=baseFactory2.createBaseSourceFileNode(307);node.flags|=source2.flags&-17;for(let p in source2)if(!(hasProperty(node,p)||!hasProperty(source2,p))){if(p==="emitNode"){node.emitNode=void 0;continue}node[p]=source2[p]}return node}function cloneSourceFile(source2){let node=source2.redirectInfo?cloneRedirectedSourceFile(source2):cloneSourceFileWorker(source2);return setOriginal(node,source2),node}function cloneSourceFileWithChanges(source2,statements,isDeclarationFile,referencedFiles,typeReferences,hasNoDefaultLib,libReferences){let node=cloneSourceFile(source2);return node.statements=createNodeArray(statements),node.isDeclarationFile=isDeclarationFile,node.referencedFiles=referencedFiles,node.typeReferenceDirectives=typeReferences,node.hasNoDefaultLib=hasNoDefaultLib,node.libReferenceDirectives=libReferences,node.transformFlags=propagateChildrenFlags(node.statements)|propagateChildFlags(node.endOfFileToken),node}function updateSourceFile2(node,statements,isDeclarationFile=node.isDeclarationFile,referencedFiles=node.referencedFiles,typeReferenceDirectives=node.typeReferenceDirectives,hasNoDefaultLib=node.hasNoDefaultLib,libReferenceDirectives=node.libReferenceDirectives){return node.statements!==statements||node.isDeclarationFile!==isDeclarationFile||node.referencedFiles!==referencedFiles||node.typeReferenceDirectives!==typeReferenceDirectives||node.hasNoDefaultLib!==hasNoDefaultLib||node.libReferenceDirectives!==libReferenceDirectives?update(cloneSourceFileWithChanges(node,statements,isDeclarationFile,referencedFiles,typeReferenceDirectives,hasNoDefaultLib,libReferenceDirectives),node):node}function createBundle(sourceFiles){let node=createBaseNode(308);return node.sourceFiles=sourceFiles,node.syntheticFileReferences=void 0,node.syntheticTypeReferences=void 0,node.syntheticLibReferences=void 0,node.hasNoDefaultLib=void 0,node}function updateBundle(node,sourceFiles){return node.sourceFiles!==sourceFiles?update(createBundle(sourceFiles),node):node}function createSyntheticExpression(type,isSpread=!1,tupleNameSource){let node=createBaseNode(237);return node.type=type,node.isSpread=isSpread,node.tupleNameSource=tupleNameSource,node}function createSyntaxList3(children){let node=createBaseNode(352);return setNodeChildren(node,children),node}function createNotEmittedStatement(original){let node=createBaseNode(353);return node.original=original,setTextRange(node,original),node}function createPartiallyEmittedExpression(expression,original){let node=createBaseNode(354);return node.expression=expression,node.original=original,node.transformFlags|=propagateChildFlags(node.expression)|1,setTextRange(node,original),node}function updatePartiallyEmittedExpression(node,expression){return node.expression!==expression?update(createPartiallyEmittedExpression(expression,node.original),node):node}function flattenCommaElements(node){if(nodeIsSynthesized(node)&&!isParseTreeNode(node)&&!node.original&&!node.emitNode&&!node.id){if(isCommaListExpression(node))return node.elements;if(isBinaryExpression(node)&&isCommaToken(node.operatorToken))return[node.left,node.right]}return node}function createCommaListExpression(elements){let node=createBaseNode(355);return node.elements=createNodeArray(sameFlatMap(elements,flattenCommaElements)),node.transformFlags|=propagateChildrenFlags(node.elements),node}function updateCommaListExpression(node,elements){return node.elements!==elements?update(createCommaListExpression(elements),node):node}function createSyntheticReferenceExpression(expression,thisArg){let node=createBaseNode(356);return node.expression=expression,node.thisArg=thisArg,node.transformFlags|=propagateChildFlags(node.expression)|propagateChildFlags(node.thisArg),node}function updateSyntheticReferenceExpression(node,expression,thisArg){return node.expression!==expression||node.thisArg!==thisArg?update(createSyntheticReferenceExpression(expression,thisArg),node):node}function cloneGeneratedIdentifier(node){let clone2=createBaseIdentifier(node.escapedText);return clone2.flags|=node.flags&-17,clone2.transformFlags=node.transformFlags,setOriginal(clone2,node),setIdentifierAutoGenerate(clone2,{...node.emitNode.autoGenerate}),clone2}function cloneIdentifier(node){let clone2=createBaseIdentifier(node.escapedText);clone2.flags|=node.flags&-17,clone2.jsDoc=node.jsDoc,clone2.flowNode=node.flowNode,clone2.symbol=node.symbol,clone2.transformFlags=node.transformFlags,setOriginal(clone2,node);let typeArguments=getIdentifierTypeArguments(node);return typeArguments&&setIdentifierTypeArguments(clone2,typeArguments),clone2}function cloneGeneratedPrivateIdentifier(node){let clone2=createBasePrivateIdentifier(node.escapedText);return clone2.flags|=node.flags&-17,clone2.transformFlags=node.transformFlags,setOriginal(clone2,node),setIdentifierAutoGenerate(clone2,{...node.emitNode.autoGenerate}),clone2}function clonePrivateIdentifier(node){let clone2=createBasePrivateIdentifier(node.escapedText);return clone2.flags|=node.flags&-17,clone2.transformFlags=node.transformFlags,setOriginal(clone2,node),clone2}function cloneNode(node){if(node===void 0)return node;if(isSourceFile(node))return cloneSourceFile(node);if(isGeneratedIdentifier(node))return cloneGeneratedIdentifier(node);if(isIdentifier(node))return cloneIdentifier(node);if(isGeneratedPrivateIdentifier(node))return cloneGeneratedPrivateIdentifier(node);if(isPrivateIdentifier(node))return clonePrivateIdentifier(node);let clone2=isNodeKind(node.kind)?baseFactory2.createBaseNode(node.kind):baseFactory2.createBaseTokenNode(node.kind);clone2.flags|=node.flags&-17,clone2.transformFlags=node.transformFlags,setOriginal(clone2,node);for(let key in node)hasProperty(clone2,key)||!hasProperty(node,key)||(clone2[key]=node[key]);return clone2}function createImmediatelyInvokedFunctionExpression(statements,param,paramValue){return createCallExpression(createFunctionExpression(void 0,void 0,void 0,void 0,param?[param]:[],void 0,createBlock(statements,!0)),void 0,paramValue?[paramValue]:[])}function createImmediatelyInvokedArrowFunction(statements,param,paramValue){return createCallExpression(createArrowFunction(void 0,void 0,param?[param]:[],void 0,void 0,createBlock(statements,!0)),void 0,paramValue?[paramValue]:[])}function createVoidZero(){return createVoidExpression(createNumericLiteral("0"))}function createExportDefault(expression){return createExportAssignment2(void 0,!1,expression)}function createExternalModuleExport(exportName){return createExportDeclaration(void 0,!1,createNamedExports([createExportSpecifier(!1,void 0,exportName)]))}function createTypeCheck(value,tag){return tag==="null"?factory2.createStrictEquality(value,createNull()):tag==="undefined"?factory2.createStrictEquality(value,createVoidZero()):factory2.createStrictEquality(createTypeOfExpression(value),createStringLiteral(tag))}function createIsNotTypeCheck(value,tag){return tag==="null"?factory2.createStrictInequality(value,createNull()):tag==="undefined"?factory2.createStrictInequality(value,createVoidZero()):factory2.createStrictInequality(createTypeOfExpression(value),createStringLiteral(tag))}function createMethodCall(object,methodName,argumentsList){return isCallChain(object)?createCallChain(createPropertyAccessChain(object,void 0,methodName),void 0,void 0,argumentsList):createCallExpression(createPropertyAccessExpression(object,methodName),void 0,argumentsList)}function createFunctionBindCall(target,thisArg,argumentsList){return createMethodCall(target,"bind",[thisArg,...argumentsList])}function createFunctionCallCall(target,thisArg,argumentsList){return createMethodCall(target,"call",[thisArg,...argumentsList])}function createFunctionApplyCall(target,thisArg,argumentsExpression){return createMethodCall(target,"apply",[thisArg,argumentsExpression])}function createGlobalMethodCall(globalObjectName,methodName,argumentsList){return createMethodCall(createIdentifier(globalObjectName),methodName,argumentsList)}function createArraySliceCall(array,start){return createMethodCall(array,"slice",start===void 0?[]:[asExpression(start)])}function createArrayConcatCall(array,argumentsList){return createMethodCall(array,"concat",argumentsList)}function createObjectDefinePropertyCall(target,propertyName,attributes){return createGlobalMethodCall("Object","defineProperty",[target,asExpression(propertyName),attributes])}function createObjectGetOwnPropertyDescriptorCall(target,propertyName){return createGlobalMethodCall("Object","getOwnPropertyDescriptor",[target,asExpression(propertyName)])}function createReflectGetCall(target,propertyKey,receiver){return createGlobalMethodCall("Reflect","get",receiver?[target,propertyKey,receiver]:[target,propertyKey])}function createReflectSetCall(target,propertyKey,value,receiver){return createGlobalMethodCall("Reflect","set",receiver?[target,propertyKey,value,receiver]:[target,propertyKey,value])}function tryAddPropertyAssignment(properties,propertyName,expression){return expression?(properties.push(createPropertyAssignment(propertyName,expression)),!0):!1}function createPropertyDescriptor(attributes,singleLine){let properties=[];tryAddPropertyAssignment(properties,"enumerable",asExpression(attributes.enumerable)),tryAddPropertyAssignment(properties,"configurable",asExpression(attributes.configurable));let isData=tryAddPropertyAssignment(properties,"writable",asExpression(attributes.writable));isData=tryAddPropertyAssignment(properties,"value",attributes.value)||isData;let isAccessor2=tryAddPropertyAssignment(properties,"get",attributes.get);return isAccessor2=tryAddPropertyAssignment(properties,"set",attributes.set)||isAccessor2,Debug5.assert(!(isData&&isAccessor2),"A PropertyDescriptor may not be both an accessor descriptor and a data descriptor."),createObjectLiteralExpression(properties,!singleLine)}function updateOuterExpression(outerExpression,expression){switch(outerExpression.kind){case 217:return updateParenthesizedExpression(outerExpression,expression);case 216:return updateTypeAssertion(outerExpression,outerExpression.type,expression);case 234:return updateAsExpression(outerExpression,expression,outerExpression.type);case 238:return updateSatisfiesExpression(outerExpression,expression,outerExpression.type);case 235:return updateNonNullExpression(outerExpression,expression);case 354:return updatePartiallyEmittedExpression(outerExpression,expression)}}function isIgnorableParen(node){return isParenthesizedExpression(node)&&nodeIsSynthesized(node)&&nodeIsSynthesized(getSourceMapRange(node))&&nodeIsSynthesized(getCommentRange(node))&&!some(getSyntheticLeadingComments(node))&&!some(getSyntheticTrailingComments(node))}function restoreOuterExpressions(outerExpression,innerExpression,kinds=15){return outerExpression&&isOuterExpression(outerExpression,kinds)&&!isIgnorableParen(outerExpression)?updateOuterExpression(outerExpression,restoreOuterExpressions(outerExpression.expression,innerExpression)):innerExpression}function restoreEnclosingLabel(node,outermostLabeledStatement,afterRestoreLabelCallback){if(!outermostLabeledStatement)return node;let updated=updateLabeledStatement(outermostLabeledStatement,outermostLabeledStatement.label,isLabeledStatement(outermostLabeledStatement.statement)?restoreEnclosingLabel(node,outermostLabeledStatement.statement):node);return afterRestoreLabelCallback&&afterRestoreLabelCallback(outermostLabeledStatement),updated}function shouldBeCapturedInTempVariable(node,cacheIdentifiers){let target=skipParentheses(node);switch(target.kind){case 80:return cacheIdentifiers;case 110:case 9:case 10:case 11:return!1;case 209:return target.elements.length!==0;case 210:return target.properties.length>0;default:return!0}}function createCallBinding(expression,recordTempVariable,languageVersion,cacheIdentifiers=!1){let callee=skipOuterExpressions(expression,15),thisArg,target;return isSuperProperty(callee)?(thisArg=createThis(),target=callee):isSuperKeyword(callee)?(thisArg=createThis(),target=languageVersion!==void 0&&languageVersion<2?setTextRange(createIdentifier("_super"),callee):callee):getEmitFlags(callee)&8192?(thisArg=createVoidZero(),target=parenthesizerRules().parenthesizeLeftSideOfAccess(callee,!1)):isPropertyAccessExpression(callee)?shouldBeCapturedInTempVariable(callee.expression,cacheIdentifiers)?(thisArg=createTempVariable(recordTempVariable),target=createPropertyAccessExpression(setTextRange(factory2.createAssignment(thisArg,callee.expression),callee.expression),callee.name),setTextRange(target,callee)):(thisArg=callee.expression,target=callee):isElementAccessExpression(callee)?shouldBeCapturedInTempVariable(callee.expression,cacheIdentifiers)?(thisArg=createTempVariable(recordTempVariable),target=createElementAccessExpression(setTextRange(factory2.createAssignment(thisArg,callee.expression),callee.expression),callee.argumentExpression),setTextRange(target,callee)):(thisArg=callee.expression,target=callee):(thisArg=createVoidZero(),target=parenthesizerRules().parenthesizeLeftSideOfAccess(expression,!1)),{target,thisArg}}function createAssignmentTargetWrapper(paramName,expression){return createPropertyAccessExpression(createParenthesizedExpression(createObjectLiteralExpression([createSetAccessorDeclaration(void 0,"value",[createParameterDeclaration(void 0,void 0,paramName,void 0,void 0,void 0)],createBlock([createExpressionStatement(expression)]))])),"value")}function inlineExpressions(expressions){return expressions.length>10?createCommaListExpression(expressions):reduceLeft(expressions,factory2.createComma)}function getName(node,allowComments,allowSourceMaps,emitFlags=0,ignoreAssignedName){let nodeName=ignoreAssignedName?node&&getNonAssignedNameOfDeclaration(node):getNameOfDeclaration(node);if(nodeName&&isIdentifier(nodeName)&&!isGeneratedIdentifier(nodeName)){let name=setParent(setTextRange(cloneNode(nodeName),nodeName),nodeName.parent);return emitFlags|=getEmitFlags(nodeName),allowSourceMaps||(emitFlags|=96),allowComments||(emitFlags|=3072),emitFlags&&setEmitFlags(name,emitFlags),name}return getGeneratedNameForNode(node)}function getInternalName(node,allowComments,allowSourceMaps){return getName(node,allowComments,allowSourceMaps,98304)}function getLocalName(node,allowComments,allowSourceMaps,ignoreAssignedName){return getName(node,allowComments,allowSourceMaps,32768,ignoreAssignedName)}function getExportName(node,allowComments,allowSourceMaps){return getName(node,allowComments,allowSourceMaps,16384)}function getDeclarationName(node,allowComments,allowSourceMaps){return getName(node,allowComments,allowSourceMaps)}function getNamespaceMemberName(ns,name,allowComments,allowSourceMaps){let qualifiedName=createPropertyAccessExpression(ns,nodeIsSynthesized(name)?name:cloneNode(name));setTextRange(qualifiedName,name);let emitFlags=0;return allowSourceMaps||(emitFlags|=96),allowComments||(emitFlags|=3072),emitFlags&&setEmitFlags(qualifiedName,emitFlags),qualifiedName}function getExternalModuleOrNamespaceExportName(ns,node,allowComments,allowSourceMaps){return ns&&hasSyntacticModifier(node,32)?getNamespaceMemberName(ns,getName(node),allowComments,allowSourceMaps):getExportName(node,allowComments,allowSourceMaps)}function copyPrologue(source2,target,ensureUseStrict2,visitor){let offset=copyStandardPrologue(source2,target,0,ensureUseStrict2);return copyCustomPrologue(source2,target,offset,visitor)}function isUseStrictPrologue2(node){return isStringLiteral(node.expression)&&node.expression.text==="use strict"}function createUseStrictPrologue(){return startOnNewLine(createExpressionStatement(createStringLiteral("use strict")))}function copyStandardPrologue(source2,target,statementOffset=0,ensureUseStrict2){Debug5.assert(target.length===0,"Prologue directives should be at the first statement in the target statements array");let foundUseStrict=!1,numStatements=source2.length;for(;statementOffsetrightHoistedVariablesEnd&&left.splice(leftHoistedVariablesEnd,0,...declarations.slice(rightHoistedVariablesEnd,rightCustomPrologueEnd)),rightHoistedVariablesEnd>rightHoistedFunctionsEnd&&left.splice(leftHoistedFunctionsEnd,0,...declarations.slice(rightHoistedFunctionsEnd,rightHoistedVariablesEnd)),rightHoistedFunctionsEnd>rightStandardPrologueEnd&&left.splice(leftStandardPrologueEnd,0,...declarations.slice(rightStandardPrologueEnd,rightHoistedFunctionsEnd)),rightStandardPrologueEnd>0)if(leftStandardPrologueEnd===0)left.splice(0,0,...declarations.slice(0,rightStandardPrologueEnd));else{let leftPrologues=new Map;for(let i=0;i=0;i--){let rightPrologue=declarations[i];leftPrologues.has(rightPrologue.expression.text)||left.unshift(rightPrologue)}}return isNodeArray(statements)?setTextRange(createNodeArray(left,statements.hasTrailingComma),statements):statements}function replaceModifiers(node,modifiers){let modifierArray;return typeof modifiers=="number"?modifierArray=createModifiersFromModifierFlags(modifiers):modifierArray=modifiers,isTypeParameterDeclaration(node)?updateTypeParameterDeclaration(node,modifierArray,node.name,node.constraint,node.default):isParameter(node)?updateParameterDeclaration(node,modifierArray,node.dotDotDotToken,node.name,node.questionToken,node.type,node.initializer):isConstructorTypeNode(node)?updateConstructorTypeNode1(node,modifierArray,node.typeParameters,node.parameters,node.type):isPropertySignature(node)?updatePropertySignature(node,modifierArray,node.name,node.questionToken,node.type):isPropertyDeclaration(node)?updatePropertyDeclaration2(node,modifierArray,node.name,node.questionToken??node.exclamationToken,node.type,node.initializer):isMethodSignature(node)?updateMethodSignature(node,modifierArray,node.name,node.questionToken,node.typeParameters,node.parameters,node.type):isMethodDeclaration(node)?updateMethodDeclaration(node,modifierArray,node.asteriskToken,node.name,node.questionToken,node.typeParameters,node.parameters,node.type,node.body):isConstructorDeclaration(node)?updateConstructorDeclaration(node,modifierArray,node.parameters,node.body):isGetAccessorDeclaration(node)?updateGetAccessorDeclaration(node,modifierArray,node.name,node.parameters,node.type,node.body):isSetAccessorDeclaration(node)?updateSetAccessorDeclaration(node,modifierArray,node.name,node.parameters,node.body):isIndexSignatureDeclaration(node)?updateIndexSignature(node,modifierArray,node.parameters,node.type):isFunctionExpression(node)?updateFunctionExpression(node,modifierArray,node.asteriskToken,node.name,node.typeParameters,node.parameters,node.type,node.body):isArrowFunction(node)?updateArrowFunction(node,modifierArray,node.typeParameters,node.parameters,node.type,node.equalsGreaterThanToken,node.body):isClassExpression(node)?updateClassExpression(node,modifierArray,node.name,node.typeParameters,node.heritageClauses,node.members):isVariableStatement(node)?updateVariableStatement(node,modifierArray,node.declarationList):isFunctionDeclaration(node)?updateFunctionDeclaration(node,modifierArray,node.asteriskToken,node.name,node.typeParameters,node.parameters,node.type,node.body):isClassDeclaration(node)?updateClassDeclaration(node,modifierArray,node.name,node.typeParameters,node.heritageClauses,node.members):isInterfaceDeclaration(node)?updateInterfaceDeclaration(node,modifierArray,node.name,node.typeParameters,node.heritageClauses,node.members):isTypeAliasDeclaration(node)?updateTypeAliasDeclaration(node,modifierArray,node.name,node.typeParameters,node.type):isEnumDeclaration(node)?updateEnumDeclaration(node,modifierArray,node.name,node.members):isModuleDeclaration(node)?updateModuleDeclaration(node,modifierArray,node.name,node.body):isImportEqualsDeclaration(node)?updateImportEqualsDeclaration(node,modifierArray,node.isTypeOnly,node.name,node.moduleReference):isImportDeclaration(node)?updateImportDeclaration(node,modifierArray,node.importClause,node.moduleSpecifier,node.attributes):isExportAssignment(node)?updateExportAssignment(node,modifierArray,node.expression):isExportDeclaration(node)?updateExportDeclaration(node,modifierArray,node.isTypeOnly,node.exportClause,node.moduleSpecifier,node.attributes):Debug5.assertNever(node)}function replaceDecoratorsAndModifiers(node,modifierArray){return isParameter(node)?updateParameterDeclaration(node,modifierArray,node.dotDotDotToken,node.name,node.questionToken,node.type,node.initializer):isPropertyDeclaration(node)?updatePropertyDeclaration2(node,modifierArray,node.name,node.questionToken??node.exclamationToken,node.type,node.initializer):isMethodDeclaration(node)?updateMethodDeclaration(node,modifierArray,node.asteriskToken,node.name,node.questionToken,node.typeParameters,node.parameters,node.type,node.body):isGetAccessorDeclaration(node)?updateGetAccessorDeclaration(node,modifierArray,node.name,node.parameters,node.type,node.body):isSetAccessorDeclaration(node)?updateSetAccessorDeclaration(node,modifierArray,node.name,node.parameters,node.body):isClassExpression(node)?updateClassExpression(node,modifierArray,node.name,node.typeParameters,node.heritageClauses,node.members):isClassDeclaration(node)?updateClassDeclaration(node,modifierArray,node.name,node.typeParameters,node.heritageClauses,node.members):Debug5.assertNever(node)}function replacePropertyName(node,name){switch(node.kind){case 177:return updateGetAccessorDeclaration(node,node.modifiers,name,node.parameters,node.type,node.body);case 178:return updateSetAccessorDeclaration(node,node.modifiers,name,node.parameters,node.body);case 174:return updateMethodDeclaration(node,node.modifiers,node.asteriskToken,name,node.questionToken,node.typeParameters,node.parameters,node.type,node.body);case 173:return updateMethodSignature(node,node.modifiers,name,node.questionToken,node.typeParameters,node.parameters,node.type);case 172:return updatePropertyDeclaration2(node,node.modifiers,name,node.questionToken??node.exclamationToken,node.type,node.initializer);case 171:return updatePropertySignature(node,node.modifiers,name,node.questionToken,node.type);case 303:return updatePropertyAssignment(node,name,node.initializer)}}function asNodeArray(array){return array?createNodeArray(array):void 0}function asName(name){return typeof name=="string"?createIdentifier(name):name}function asExpression(value){return typeof value=="string"?createStringLiteral(value):typeof value=="number"?createNumericLiteral(value):typeof value=="boolean"?value?createTrue():createFalse():value}function asInitializer(node){return node&&parenthesizerRules().parenthesizeExpressionForDisallowedComma(node)}function asToken(value){return typeof value=="number"?createToken(value):value}function asEmbeddedStatement(statement){return statement&&isNotEmittedStatement(statement)?setTextRange(setOriginal(createEmptyStatement(),statement),statement):statement}function asVariableDeclaration(variableDeclaration){return typeof variableDeclaration=="string"||variableDeclaration&&!isVariableDeclaration(variableDeclaration)?createVariableDeclaration(variableDeclaration,void 0,void 0,void 0):variableDeclaration}function update(updated,original){return updated!==original&&(setOriginal(updated,original),setTextRange(updated,original)),updated}}function getDefaultTagNameForKind(kind){switch(kind){case 344:return"type";case 342:return"returns";case 343:return"this";case 340:return"enum";case 330:return"author";case 332:return"class";case 333:return"public";case 334:return"private";case 335:return"protected";case 336:return"readonly";case 337:return"override";case 345:return"template";case 346:return"typedef";case 341:return"param";case 348:return"prop";case 338:return"callback";case 339:return"overload";case 328:return"augments";case 329:return"implements";case 351:return"import";default:return Debug5.fail(`Unsupported kind: ${Debug5.formatSyntaxKind(kind)}`)}}var rawTextScanner,invalidValueSentinel={};function getCookedText(kind,rawText){switch(rawTextScanner||(rawTextScanner=createScanner(99,!1,0)),kind){case 15:rawTextScanner.setText("`"+rawText+"`");break;case 16:rawTextScanner.setText("`"+rawText+"${");break;case 17:rawTextScanner.setText("}"+rawText+"${");break;case 18:rawTextScanner.setText("}"+rawText+"`");break}let token=rawTextScanner.scan();if(token===20&&(token=rawTextScanner.reScanTemplateToken(!1)),rawTextScanner.isUnterminated())return rawTextScanner.setText(void 0),invalidValueSentinel;let tokenValue;switch(token){case 15:case 16:case 17:case 18:tokenValue=rawTextScanner.getTokenValue();break}return tokenValue===void 0||rawTextScanner.scan()!==1?(rawTextScanner.setText(void 0),invalidValueSentinel):(rawTextScanner.setText(void 0),tokenValue)}function propagateNameFlags(node){return node&&isIdentifier(node)?propagateIdentifierNameFlags(node):propagateChildFlags(node)}function propagateIdentifierNameFlags(node){return propagateChildFlags(node)&-67108865}function propagatePropertyNameFlagsOfChild(node,transformFlags){return transformFlags|node.transformFlags&134234112}function propagateChildFlags(child){if(!child)return 0;let childFlags=child.transformFlags&~getTransformFlagsSubtreeExclusions(child.kind);return isNamedDeclaration(child)&&isPropertyName(child.name)?propagatePropertyNameFlagsOfChild(child.name,childFlags):childFlags}function propagateChildrenFlags(children){return children?children.transformFlags:0}function aggregateChildrenFlags(children){let subtreeFlags=0;for(let child of children)subtreeFlags|=propagateChildFlags(child);children.transformFlags=subtreeFlags}function getTransformFlagsSubtreeExclusions(kind){if(kind>=182&&kind<=205)return-2;switch(kind){case 213:case 214:case 209:return-2147450880;case 267:return-1941676032;case 169:return-2147483648;case 219:return-2072174592;case 218:case 262:return-1937940480;case 261:return-2146893824;case 263:case 231:return-2147344384;case 176:return-1937948672;case 172:return-2013249536;case 174:case 177:case 178:return-2005057536;case 133:case 150:case 163:case 146:case 154:case 151:case 136:case 155:case 116:case 168:case 171:case 173:case 179:case 180:case 181:case 264:case 265:return-2;case 210:return-2147278848;case 299:return-2147418112;case 206:case 207:return-2147450880;case 216:case 238:case 234:case 354:case 217:case 108:return-2147483648;case 211:case 212:return-2147483648;default:return-2147483648}}var baseFactory=createBaseNodeFactory();function makeSynthetic(node){return node.flags|=16,node}var syntheticFactory={createBaseSourceFileNode:kind=>makeSynthetic(baseFactory.createBaseSourceFileNode(kind)),createBaseIdentifierNode:kind=>makeSynthetic(baseFactory.createBaseIdentifierNode(kind)),createBasePrivateIdentifierNode:kind=>makeSynthetic(baseFactory.createBasePrivateIdentifierNode(kind)),createBaseTokenNode:kind=>makeSynthetic(baseFactory.createBaseTokenNode(kind)),createBaseNode:kind=>makeSynthetic(baseFactory.createBaseNode(kind))},factory=createNodeFactory(4,syntheticFactory),SourceMapSource2;function createSourceMapSource(fileName,text,skipTrivia2){return new(SourceMapSource2||(SourceMapSource2=objectAllocator.getSourceMapSourceConstructor()))(fileName,text,skipTrivia2)}function setOriginalNode(node,original){if(node.original!==original&&(node.original=original,original)){let emitNode=original.emitNode;emitNode&&(node.emitNode=mergeEmitNode(emitNode,node.emitNode))}return node}function mergeEmitNode(sourceEmitNode,destEmitNode){let{flags,internalFlags,leadingComments,trailingComments,commentRange,sourceMapRange,tokenSourceMapRanges,constantValue,helpers,startsOnNewLine,snippetElement,classThis,assignedName}=sourceEmitNode;if(destEmitNode||(destEmitNode={}),flags&&(destEmitNode.flags=flags),internalFlags&&(destEmitNode.internalFlags=internalFlags&-9),leadingComments&&(destEmitNode.leadingComments=addRange(leadingComments.slice(),destEmitNode.leadingComments)),trailingComments&&(destEmitNode.trailingComments=addRange(trailingComments.slice(),destEmitNode.trailingComments)),commentRange&&(destEmitNode.commentRange=commentRange),sourceMapRange&&(destEmitNode.sourceMapRange=sourceMapRange),tokenSourceMapRanges&&(destEmitNode.tokenSourceMapRanges=mergeTokenSourceMapRanges(tokenSourceMapRanges,destEmitNode.tokenSourceMapRanges)),constantValue!==void 0&&(destEmitNode.constantValue=constantValue),helpers)for(let helper of helpers)destEmitNode.helpers=appendIfUnique(destEmitNode.helpers,helper);return startsOnNewLine!==void 0&&(destEmitNode.startsOnNewLine=startsOnNewLine),snippetElement!==void 0&&(destEmitNode.snippetElement=snippetElement),classThis&&(destEmitNode.classThis=classThis),assignedName&&(destEmitNode.assignedName=assignedName),destEmitNode}function mergeTokenSourceMapRanges(sourceRanges,destRanges){destRanges||(destRanges=[]);for(let key in sourceRanges)destRanges[key]=sourceRanges[key];return destRanges}function getOrCreateEmitNode(node){if(node.emitNode)Debug5.assert(!(node.emitNode.internalFlags&8),"Invalid attempt to mutate an immutable node.");else{if(isParseTreeNode(node)){if(node.kind===307)return node.emitNode={annotatedNodes:[node]};let sourceFile=getSourceFileOfNode(getParseTreeNode(getSourceFileOfNode(node)))??Debug5.fail("Could not determine parsed source file.");getOrCreateEmitNode(sourceFile).annotatedNodes.push(node)}node.emitNode={}}return node.emitNode}function disposeEmitNodes(sourceFile){var _a,_b;let annotatedNodes=(_b=(_a=getSourceFileOfNode(getParseTreeNode(sourceFile)))==null?void 0:_a.emitNode)==null?void 0:_b.annotatedNodes;if(annotatedNodes)for(let node of annotatedNodes)node.emitNode=void 0}function removeAllComments(node){let emitNode=getOrCreateEmitNode(node);return emitNode.flags|=3072,emitNode.leadingComments=void 0,emitNode.trailingComments=void 0,node}function setEmitFlags(node,emitFlags){return getOrCreateEmitNode(node).flags=emitFlags,node}function addEmitFlags(node,emitFlags){let emitNode=getOrCreateEmitNode(node);return emitNode.flags=emitNode.flags|emitFlags,node}function setInternalEmitFlags(node,emitFlags){return getOrCreateEmitNode(node).internalFlags=emitFlags,node}function addInternalEmitFlags(node,emitFlags){let emitNode=getOrCreateEmitNode(node);return emitNode.internalFlags=emitNode.internalFlags|emitFlags,node}function getSourceMapRange(node){var _a;return((_a=node.emitNode)==null?void 0:_a.sourceMapRange)??node}function setSourceMapRange(node,range){return getOrCreateEmitNode(node).sourceMapRange=range,node}function getTokenSourceMapRange(node,token){var _a,_b;return(_b=(_a=node.emitNode)==null?void 0:_a.tokenSourceMapRanges)==null?void 0:_b[token]}function setTokenSourceMapRange(node,token,range){let emitNode=getOrCreateEmitNode(node),tokenSourceMapRanges=emitNode.tokenSourceMapRanges??(emitNode.tokenSourceMapRanges=[]);return tokenSourceMapRanges[token]=range,node}function getStartsOnNewLine(node){var _a;return(_a=node.emitNode)==null?void 0:_a.startsOnNewLine}function setStartsOnNewLine(node,newLine){return getOrCreateEmitNode(node).startsOnNewLine=newLine,node}function getCommentRange(node){var _a;return((_a=node.emitNode)==null?void 0:_a.commentRange)??node}function setCommentRange(node,range){return getOrCreateEmitNode(node).commentRange=range,node}function getSyntheticLeadingComments(node){var _a;return(_a=node.emitNode)==null?void 0:_a.leadingComments}function setSyntheticLeadingComments(node,comments){return getOrCreateEmitNode(node).leadingComments=comments,node}function addSyntheticLeadingComment(node,kind,text,hasTrailingNewLine){return setSyntheticLeadingComments(node,append(getSyntheticLeadingComments(node),{kind,pos:-1,end:-1,hasTrailingNewLine,text}))}function getSyntheticTrailingComments(node){var _a;return(_a=node.emitNode)==null?void 0:_a.trailingComments}function setSyntheticTrailingComments(node,comments){return getOrCreateEmitNode(node).trailingComments=comments,node}function addSyntheticTrailingComment(node,kind,text,hasTrailingNewLine){return setSyntheticTrailingComments(node,append(getSyntheticTrailingComments(node),{kind,pos:-1,end:-1,hasTrailingNewLine,text}))}function moveSyntheticComments(node,original){setSyntheticLeadingComments(node,getSyntheticLeadingComments(original)),setSyntheticTrailingComments(node,getSyntheticTrailingComments(original));let emit=getOrCreateEmitNode(original);return emit.leadingComments=void 0,emit.trailingComments=void 0,node}function getConstantValue(node){var _a;return(_a=node.emitNode)==null?void 0:_a.constantValue}function setConstantValue(node,value){let emitNode=getOrCreateEmitNode(node);return emitNode.constantValue=value,node}function addEmitHelper(node,helper){let emitNode=getOrCreateEmitNode(node);return emitNode.helpers=append(emitNode.helpers,helper),node}function addEmitHelpers(node,helpers){if(some(helpers)){let emitNode=getOrCreateEmitNode(node);for(let helper of helpers)emitNode.helpers=appendIfUnique(emitNode.helpers,helper)}return node}function removeEmitHelper(node,helper){var _a;let helpers=(_a=node.emitNode)==null?void 0:_a.helpers;return helpers?orderedRemoveItem(helpers,helper):!1}function getEmitHelpers(node){var _a;return(_a=node.emitNode)==null?void 0:_a.helpers}function moveEmitHelpers(source2,target,predicate){let sourceEmitNode=source2.emitNode,sourceEmitHelpers=sourceEmitNode&&sourceEmitNode.helpers;if(!some(sourceEmitHelpers))return;let targetEmitNode=getOrCreateEmitNode(target),helpersRemoved=0;for(let i=0;i0&&(sourceEmitHelpers[i-helpersRemoved]=helper)}helpersRemoved>0&&(sourceEmitHelpers.length-=helpersRemoved)}function getSnippetElement(node){var _a;return(_a=node.emitNode)==null?void 0:_a.snippetElement}function setSnippetElement(node,snippet){let emitNode=getOrCreateEmitNode(node);return emitNode.snippetElement=snippet,node}function ignoreSourceNewlines(node){return getOrCreateEmitNode(node).internalFlags|=4,node}function setTypeNode(node,type){let emitNode=getOrCreateEmitNode(node);return emitNode.typeNode=type,node}function getTypeNode(node){var _a;return(_a=node.emitNode)==null?void 0:_a.typeNode}function setIdentifierTypeArguments(node,typeArguments){return getOrCreateEmitNode(node).identifierTypeArguments=typeArguments,node}function getIdentifierTypeArguments(node){var _a;return(_a=node.emitNode)==null?void 0:_a.identifierTypeArguments}function setIdentifierAutoGenerate(node,autoGenerate){return getOrCreateEmitNode(node).autoGenerate=autoGenerate,node}function getIdentifierAutoGenerate(node){var _a;return(_a=node.emitNode)==null?void 0:_a.autoGenerate}function setIdentifierGeneratedImportReference(node,value){return getOrCreateEmitNode(node).generatedImportReference=value,node}function getIdentifierGeneratedImportReference(node){var _a;return(_a=node.emitNode)==null?void 0:_a.generatedImportReference}var PrivateIdentifierKind=(PrivateIdentifierKind2=>(PrivateIdentifierKind2.Field="f",PrivateIdentifierKind2.Method="m",PrivateIdentifierKind2.Accessor="a",PrivateIdentifierKind2))(PrivateIdentifierKind||{});function createEmitHelperFactory(context){let factory2=context.factory,immutableTrue=memoize(()=>setInternalEmitFlags(factory2.createTrue(),8)),immutableFalse=memoize(()=>setInternalEmitFlags(factory2.createFalse(),8));return{getUnscopedHelperName,createDecorateHelper,createMetadataHelper,createParamHelper,createESDecorateHelper,createRunInitializersHelper,createAssignHelper,createAwaitHelper,createAsyncGeneratorHelper,createAsyncDelegatorHelper,createAsyncValuesHelper,createRestHelper,createAwaiterHelper,createExtendsHelper,createTemplateObjectHelper,createSpreadArrayHelper,createPropKeyHelper,createSetFunctionNameHelper,createValuesHelper,createReadHelper,createGeneratorHelper,createImportStarHelper,createImportStarCallbackHelper,createImportDefaultHelper,createExportStarHelper,createClassPrivateFieldGetHelper,createClassPrivateFieldSetHelper,createClassPrivateFieldInHelper,createAddDisposableResourceHelper,createDisposeResourcesHelper};function getUnscopedHelperName(name){return setEmitFlags(factory2.createIdentifier(name),8196)}function createDecorateHelper(decoratorExpressions,target,memberName,descriptor){context.requestEmitHelper(decorateHelper);let argumentsArray=[];return argumentsArray.push(factory2.createArrayLiteralExpression(decoratorExpressions,!0)),argumentsArray.push(target),memberName&&(argumentsArray.push(memberName),descriptor&&argumentsArray.push(descriptor)),factory2.createCallExpression(getUnscopedHelperName("__decorate"),void 0,argumentsArray)}function createMetadataHelper(metadataKey,metadataValue){return context.requestEmitHelper(metadataHelper),factory2.createCallExpression(getUnscopedHelperName("__metadata"),void 0,[factory2.createStringLiteral(metadataKey),metadataValue])}function createParamHelper(expression,parameterOffset,location2){return context.requestEmitHelper(paramHelper),setTextRange(factory2.createCallExpression(getUnscopedHelperName("__param"),void 0,[factory2.createNumericLiteral(parameterOffset+""),expression]),location2)}function createESDecorateClassContextObject(contextIn){let properties=[factory2.createPropertyAssignment(factory2.createIdentifier("kind"),factory2.createStringLiteral("class")),factory2.createPropertyAssignment(factory2.createIdentifier("name"),contextIn.name),factory2.createPropertyAssignment(factory2.createIdentifier("metadata"),contextIn.metadata)];return factory2.createObjectLiteralExpression(properties)}function createESDecorateClassElementAccessGetMethod(elementName){let accessor=elementName.computed?factory2.createElementAccessExpression(factory2.createIdentifier("obj"),elementName.name):factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"),elementName.name);return factory2.createPropertyAssignment("get",factory2.createArrowFunction(void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,factory2.createIdentifier("obj"))],void 0,void 0,accessor))}function createESDecorateClassElementAccessSetMethod(elementName){let accessor=elementName.computed?factory2.createElementAccessExpression(factory2.createIdentifier("obj"),elementName.name):factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"),elementName.name);return factory2.createPropertyAssignment("set",factory2.createArrowFunction(void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,factory2.createIdentifier("obj")),factory2.createParameterDeclaration(void 0,void 0,factory2.createIdentifier("value"))],void 0,void 0,factory2.createBlock([factory2.createExpressionStatement(factory2.createAssignment(accessor,factory2.createIdentifier("value")))])))}function createESDecorateClassElementAccessHasMethod(elementName){let propertyName=elementName.computed?elementName.name:isIdentifier(elementName.name)?factory2.createStringLiteralFromNode(elementName.name):elementName.name;return factory2.createPropertyAssignment("has",factory2.createArrowFunction(void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,factory2.createIdentifier("obj"))],void 0,void 0,factory2.createBinaryExpression(propertyName,103,factory2.createIdentifier("obj"))))}function createESDecorateClassElementAccessObject(name,access){let properties=[];return properties.push(createESDecorateClassElementAccessHasMethod(name)),access.get&&properties.push(createESDecorateClassElementAccessGetMethod(name)),access.set&&properties.push(createESDecorateClassElementAccessSetMethod(name)),factory2.createObjectLiteralExpression(properties)}function createESDecorateClassElementContextObject(contextIn){let properties=[factory2.createPropertyAssignment(factory2.createIdentifier("kind"),factory2.createStringLiteral(contextIn.kind)),factory2.createPropertyAssignment(factory2.createIdentifier("name"),contextIn.name.computed?contextIn.name.name:factory2.createStringLiteralFromNode(contextIn.name.name)),factory2.createPropertyAssignment(factory2.createIdentifier("static"),contextIn.static?factory2.createTrue():factory2.createFalse()),factory2.createPropertyAssignment(factory2.createIdentifier("private"),contextIn.private?factory2.createTrue():factory2.createFalse()),factory2.createPropertyAssignment(factory2.createIdentifier("access"),createESDecorateClassElementAccessObject(contextIn.name,contextIn.access)),factory2.createPropertyAssignment(factory2.createIdentifier("metadata"),contextIn.metadata)];return factory2.createObjectLiteralExpression(properties)}function createESDecorateContextObject(contextIn){return contextIn.kind==="class"?createESDecorateClassContextObject(contextIn):createESDecorateClassElementContextObject(contextIn)}function createESDecorateHelper(ctor,descriptorIn,decorators,contextIn,initializers,extraInitializers){return context.requestEmitHelper(esDecorateHelper),factory2.createCallExpression(getUnscopedHelperName("__esDecorate"),void 0,[ctor??factory2.createNull(),descriptorIn??factory2.createNull(),decorators,createESDecorateContextObject(contextIn),initializers,extraInitializers])}function createRunInitializersHelper(thisArg,initializers,value){return context.requestEmitHelper(runInitializersHelper),factory2.createCallExpression(getUnscopedHelperName("__runInitializers"),void 0,value?[thisArg,initializers,value]:[thisArg,initializers])}function createAssignHelper(attributesSegments){return getEmitScriptTarget(context.getCompilerOptions())>=2?factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"),"assign"),void 0,attributesSegments):(context.requestEmitHelper(assignHelper),factory2.createCallExpression(getUnscopedHelperName("__assign"),void 0,attributesSegments))}function createAwaitHelper(expression){return context.requestEmitHelper(awaitHelper),factory2.createCallExpression(getUnscopedHelperName("__await"),void 0,[expression])}function createAsyncGeneratorHelper(generatorFunc,hasLexicalThis){return context.requestEmitHelper(awaitHelper),context.requestEmitHelper(asyncGeneratorHelper),(generatorFunc.emitNode||(generatorFunc.emitNode={})).flags|=1572864,factory2.createCallExpression(getUnscopedHelperName("__asyncGenerator"),void 0,[hasLexicalThis?factory2.createThis():factory2.createVoidZero(),factory2.createIdentifier("arguments"),generatorFunc])}function createAsyncDelegatorHelper(expression){return context.requestEmitHelper(awaitHelper),context.requestEmitHelper(asyncDelegator),factory2.createCallExpression(getUnscopedHelperName("__asyncDelegator"),void 0,[expression])}function createAsyncValuesHelper(expression){return context.requestEmitHelper(asyncValues),factory2.createCallExpression(getUnscopedHelperName("__asyncValues"),void 0,[expression])}function createRestHelper(value,elements,computedTempVariables,location2){context.requestEmitHelper(restHelper);let propertyNames=[],computedTempVariableOffset=0;for(let i=0;i{let result="";for(let i=0;i= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; + return c > 3 && r && Object.defineProperty(target, key, r), r; + };`},metadataHelper={name:"typescript:metadata",importName:"__metadata",scoped:!1,priority:3,text:` + var __metadata = (this && this.__metadata) || function (k, v) { + if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v); + };`},paramHelper={name:"typescript:param",importName:"__param",scoped:!1,priority:4,text:` + var __param = (this && this.__param) || function (paramIndex, decorator) { + return function (target, key) { decorator(target, key, paramIndex); } + };`},esDecorateHelper={name:"typescript:esDecorate",importName:"__esDecorate",scoped:!1,priority:2,text:` + var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { + function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; } + var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value"; + var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null; + var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {}); + var _, done = false; + for (var i = decorators.length - 1; i >= 0; i--) { + var context = {}; + for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p]; + for (var p in contextIn.access) context.access[p] = contextIn.access[p]; + context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); }; + var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context); + if (kind === "accessor") { + if (result === void 0) continue; + if (result === null || typeof result !== "object") throw new TypeError("Object expected"); + if (_ = accept(result.get)) descriptor.get = _; + if (_ = accept(result.set)) descriptor.set = _; + if (_ = accept(result.init)) initializers.unshift(_); + } + else if (_ = accept(result)) { + if (kind === "field") initializers.unshift(_); + else descriptor[key] = _; + } + } + if (target) Object.defineProperty(target, contextIn.name, descriptor); + done = true; + };`},runInitializersHelper={name:"typescript:runInitializers",importName:"__runInitializers",scoped:!1,priority:2,text:` + var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) { + var useValue = arguments.length > 2; + for (var i = 0; i < initializers.length; i++) { + value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg); + } + return useValue ? value : void 0; + };`},assignHelper={name:"typescript:assign",importName:"__assign",scoped:!1,priority:1,text:` + var __assign = (this && this.__assign) || function () { + __assign = Object.assign || function(t) { + for (var s, i = 1, n = arguments.length; i < n; i++) { + s = arguments[i]; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) + t[p] = s[p]; + } + return t; + }; + return __assign.apply(this, arguments); + };`},awaitHelper={name:"typescript:await",importName:"__await",scoped:!1,text:` + var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }`},asyncGeneratorHelper={name:"typescript:asyncGenerator",importName:"__asyncGenerator",scoped:!1,dependencies:[awaitHelper],text:` + var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var g = generator.apply(thisArg, _arguments || []), i, q = []; + return i = {}, verb("next"), verb("throw"), verb("return", awaitReturn), i[Symbol.asyncIterator] = function () { return this; }, i; + function awaitReturn(f) { return function (v) { return Promise.resolve(v).then(f, reject); }; } + function verb(n, f) { if (g[n]) { i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; if (f) i[n] = f(i[n]); } } + function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } } + function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); } + function fulfill(value) { resume("next", value); } + function reject(value) { resume("throw", value); } + function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); } + };`},asyncDelegator={name:"typescript:asyncDelegator",importName:"__asyncDelegator",scoped:!1,dependencies:[awaitHelper],text:` + var __asyncDelegator = (this && this.__asyncDelegator) || function (o) { + var i, p; + return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i; + function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: false } : f ? f(v) : v; } : f; } + };`},asyncValues={name:"typescript:asyncValues",importName:"__asyncValues",scoped:!1,text:` + var __asyncValues = (this && this.__asyncValues) || function (o) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var m = o[Symbol.asyncIterator], i; + return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i); + function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; } + function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); } + };`},restHelper={name:"typescript:rest",importName:"__rest",scoped:!1,text:` + var __rest = (this && this.__rest) || function (s, e) { + var t = {}; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) + t[p] = s[p]; + if (s != null && typeof Object.getOwnPropertySymbols === "function") + for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { + if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) + t[p[i]] = s[p[i]]; + } + return t; + };`},awaiterHelper={name:"typescript:awaiter",importName:"__awaiter",scoped:!1,priority:5,text:` + var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); + };`},extendsHelper={name:"typescript:extends",importName:"__extends",scoped:!1,priority:0,text:` + var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; + })();`},templateObjectHelper={name:"typescript:makeTemplateObject",importName:"__makeTemplateObject",scoped:!1,priority:0,text:` + var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) { + if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; } + return cooked; + };`},readHelper={name:"typescript:read",importName:"__read",scoped:!1,text:` + var __read = (this && this.__read) || function (o, n) { + var m = typeof Symbol === "function" && o[Symbol.iterator]; + if (!m) return o; + var i = m.call(o), r, ar = [], e; + try { + while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value); + } + catch (error) { e = { error: error }; } + finally { + try { + if (r && !r.done && (m = i["return"])) m.call(i); + } + finally { if (e) throw e.error; } + } + return ar; + };`},spreadArrayHelper={name:"typescript:spreadArray",importName:"__spreadArray",scoped:!1,text:` + var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) { + if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) { + if (ar || !(i in from)) { + if (!ar) ar = Array.prototype.slice.call(from, 0, i); + ar[i] = from[i]; + } + } + return to.concat(ar || Array.prototype.slice.call(from)); + };`},propKeyHelper={name:"typescript:propKey",importName:"__propKey",scoped:!1,text:` + var __propKey = (this && this.__propKey) || function (x) { + return typeof x === "symbol" ? x : "".concat(x); + };`},setFunctionNameHelper={name:"typescript:setFunctionName",importName:"__setFunctionName",scoped:!1,text:` + var __setFunctionName = (this && this.__setFunctionName) || function (f, name, prefix) { + if (typeof name === "symbol") name = name.description ? "[".concat(name.description, "]") : ""; + return Object.defineProperty(f, "name", { configurable: true, value: prefix ? "".concat(prefix, " ", name) : name }); + };`},valuesHelper={name:"typescript:values",importName:"__values",scoped:!1,text:` + var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); + };`},generatorHelper={name:"typescript:generator",importName:"__generator",scoped:!1,priority:6,text:` + var __generator = (this && this.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g; + return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (g && (g = 0, op[0] && (_ = 0)), _) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } + };`},createBindingHelper={name:"typescript:commonjscreatebinding",importName:"__createBinding",scoped:!1,priority:1,text:` + var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { return m[k]; } }; + } + Object.defineProperty(o, k2, desc); + }) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; + }));`},setModuleDefaultHelper={name:"typescript:commonjscreatevalue",importName:"__setModuleDefault",scoped:!1,priority:1,text:` + var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); + }) : function(o, v) { + o["default"] = v; + });`},importStarHelper={name:"typescript:commonjsimportstar",importName:"__importStar",scoped:!1,dependencies:[createBindingHelper,setModuleDefaultHelper],priority:2,text:` + var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; + };`},importDefaultHelper={name:"typescript:commonjsimportdefault",importName:"__importDefault",scoped:!1,text:` + var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; + };`},exportStarHelper={name:"typescript:export-star",importName:"__exportStar",scoped:!1,dependencies:[createBindingHelper],priority:2,text:` + var __exportStar = (this && this.__exportStar) || function(m, exports) { + for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p); + };`},classPrivateFieldGetHelper={name:"typescript:classPrivateFieldGet",importName:"__classPrivateFieldGet",scoped:!1,text:` + var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) { + if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter"); + if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it"); + return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver); + };`},classPrivateFieldSetHelper={name:"typescript:classPrivateFieldSet",importName:"__classPrivateFieldSet",scoped:!1,text:` + var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) { + if (kind === "m") throw new TypeError("Private method is not writable"); + if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter"); + if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it"); + return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value; + };`},classPrivateFieldInHelper={name:"typescript:classPrivateFieldIn",importName:"__classPrivateFieldIn",scoped:!1,text:` + var __classPrivateFieldIn = (this && this.__classPrivateFieldIn) || function(state, receiver) { + if (receiver === null || (typeof receiver !== "object" && typeof receiver !== "function")) throw new TypeError("Cannot use 'in' operator on non-object"); + return typeof state === "function" ? receiver === state : state.has(receiver); + };`},addDisposableResourceHelper={name:"typescript:addDisposableResource",importName:"__addDisposableResource",scoped:!1,text:` + var __addDisposableResource = (this && this.__addDisposableResource) || function (env, value, async) { + if (value !== null && value !== void 0) { + if (typeof value !== "object" && typeof value !== "function") throw new TypeError("Object expected."); + var dispose, inner; + if (async) { + if (!Symbol.asyncDispose) throw new TypeError("Symbol.asyncDispose is not defined."); + dispose = value[Symbol.asyncDispose]; + } + if (dispose === void 0) { + if (!Symbol.dispose) throw new TypeError("Symbol.dispose is not defined."); + dispose = value[Symbol.dispose]; + if (async) inner = dispose; + } + if (typeof dispose !== "function") throw new TypeError("Object not disposable."); + if (inner) dispose = function() { try { inner.call(this); } catch (e) { return Promise.reject(e); } }; + env.stack.push({ value: value, dispose: dispose, async: async }); + } + else if (async) { + env.stack.push({ async: true }); + } + return value; + };`},disposeResourcesHelper={name:"typescript:disposeResources",importName:"__disposeResources",scoped:!1,text:` + var __disposeResources = (this && this.__disposeResources) || (function (SuppressedError) { + return function (env) { + function fail(e) { + env.error = env.hasError ? new SuppressedError(e, env.error, "An error was suppressed during disposal.") : e; + env.hasError = true; + } + function next() { + while (env.stack.length) { + var rec = env.stack.pop(); + try { + var result = rec.dispose && rec.dispose.call(rec.value); + if (rec.async) return Promise.resolve(result).then(next, function(e) { fail(e); return next(); }); + } + catch (e) { + fail(e); + } + } + if (env.hasError) throw env.error; + } + return next(); + }; + })(typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) { + var e = new Error(message); + return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e; + });`},asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:helperString` + const ${"_superIndex"} = name => super[name];`},advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:helperString` + const ${"_superIndex"} = (function (geti, seti) { + const cache = Object.create(null); + return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } }); + })(name => super[name], (name, value) => super[name] = value);`};function isCallToHelper(firstSegment,helperName){return isCallExpression(firstSegment)&&isIdentifier(firstSegment.expression)&&(getEmitFlags(firstSegment.expression)&8192)!==0&&firstSegment.expression.escapedText===helperName}function isNumericLiteral(node){return node.kind===9}function isBigIntLiteral(node){return 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isMetaProperty(node){return node.kind===236}function isSyntheticExpression(node){return node.kind===237}function isPartiallyEmittedExpression(node){return node.kind===354}function isCommaListExpression(node){return node.kind===355}function isTemplateSpan(node){return node.kind===239}function isSemicolonClassElement(node){return node.kind===240}function isBlock(node){return node.kind===241}function isVariableStatement(node){return node.kind===243}function isEmptyStatement(node){return node.kind===242}function isExpressionStatement(node){return node.kind===244}function isIfStatement(node){return node.kind===245}function isDoStatement(node){return node.kind===246}function isWhileStatement(node){return node.kind===247}function isForStatement(node){return node.kind===248}function isForInStatement(node){return node.kind===249}function isForOfStatement(node){return node.kind===250}function isContinueStatement(node){return node.kind===251}function isBreakStatement(node){return node.kind===252}function isReturnStatement(node){return node.kind===253}function isWithStatement(node){return node.kind===254}function isSwitchStatement(node){return node.kind===255}function isLabeledStatement(node){return node.kind===256}function isThrowStatement(node){return node.kind===257}function isTryStatement(node){return node.kind===258}function isDebuggerStatement(node){return node.kind===259}function isVariableDeclaration(node){return node.kind===260}function isVariableDeclarationList(node){return node.kind===261}function isFunctionDeclaration(node){return node.kind===262}function isClassDeclaration(node){return node.kind===263}function isInterfaceDeclaration(node){return node.kind===264}function isTypeAliasDeclaration(node){return node.kind===265}function isEnumDeclaration(node){return node.kind===266}function isModuleDeclaration(node){return node.kind===267}function isModuleBlock(node){return node.kind===268}function isCaseBlock(node){return node.kind===269}function isNamespaceExportDeclaration(node){return node.kind===270}function isImportEqualsDeclaration(node){return node.kind===271}function isImportDeclaration(node){return node.kind===272}function isImportClause(node){return node.kind===273}function isImportTypeAssertionContainer(node){return node.kind===302}function isAssertClause(node){return node.kind===300}function isAssertEntry(node){return node.kind===301}function isImportAttributes(node){return node.kind===300}function isImportAttribute(node){return node.kind===301}function isNamespaceImport(node){return node.kind===274}function isNamespaceExport(node){return node.kind===280}function isNamedImports(node){return node.kind===275}function isImportSpecifier(node){return node.kind===276}function isExportAssignment(node){return node.kind===277}function isExportDeclaration(node){return node.kind===278}function isNamedExports(node){return node.kind===279}function isExportSpecifier(node){return node.kind===281}function isMissingDeclaration(node){return node.kind===282}function isNotEmittedStatement(node){return node.kind===353}function isSyntheticReference(node){return node.kind===356}function isExternalModuleReference(node){return node.kind===283}function isJsxElement(node){return node.kind===284}function isJsxSelfClosingElement(node){return node.kind===285}function isJsxOpeningElement(node){return node.kind===286}function isJsxClosingElement(node){return node.kind===287}function isJsxFragment(node){return node.kind===288}function isJsxOpeningFragment(node){return node.kind===289}function isJsxClosingFragment(node){return node.kind===290}function isJsxAttribute(node){return node.kind===291}function isJsxAttributes(node){return node.kind===292}function isJsxSpreadAttribute(node){return node.kind===293}function isJsxExpression(node){return node.kind===294}function isJsxNamespacedName(node){return node.kind===295}function isCaseClause(node){return node.kind===296}function isDefaultClause(node){return node.kind===297}function isHeritageClause(node){return node.kind===298}function isCatchClause(node){return node.kind===299}function isPropertyAssignment(node){return node.kind===303}function isShorthandPropertyAssignment(node){return node.kind===304}function isSpreadAssignment(node){return node.kind===305}function isEnumMember(node){return node.kind===306}function isSourceFile(node){return node.kind===307}function isBundle(node){return node.kind===308}function isJSDocTypeExpression(node){return node.kind===309}function isJSDocNameReference(node){return node.kind===310}function isJSDocMemberName(node){return node.kind===311}function isJSDocLink(node){return node.kind===324}function isJSDocLinkCode(node){return node.kind===325}function isJSDocLinkPlain(node){return node.kind===326}function isJSDocAllType(node){return node.kind===312}function isJSDocUnknownType(node){return node.kind===313}function isJSDocNullableType(node){return node.kind===314}function isJSDocNonNullableType(node){return node.kind===315}function isJSDocOptionalType(node){return node.kind===316}function isJSDocFunctionType(node){return node.kind===317}function isJSDocVariadicType(node){return node.kind===318}function isJSDocNamepathType(node){return node.kind===319}function isJSDoc(node){return node.kind===320}function isJSDocTypeLiteral(node){return node.kind===322}function isJSDocSignature(node){return node.kind===323}function isJSDocAugmentsTag(node){return node.kind===328}function isJSDocAuthorTag(node){return node.kind===330}function isJSDocClassTag(node){return node.kind===332}function isJSDocCallbackTag(node){return node.kind===338}function isJSDocPublicTag(node){return node.kind===333}function isJSDocPrivateTag(node){return node.kind===334}function isJSDocProtectedTag(node){return node.kind===335}function isJSDocReadonlyTag(node){return node.kind===336}function isJSDocOverrideTag(node){return node.kind===337}function isJSDocOverloadTag(node){return node.kind===339}function isJSDocDeprecatedTag(node){return node.kind===331}function isJSDocSeeTag(node){return node.kind===347}function isJSDocEnumTag(node){return node.kind===340}function isJSDocParameterTag(node){return node.kind===341}function isJSDocReturnTag(node){return node.kind===342}function isJSDocThisTag(node){return node.kind===343}function isJSDocTypeTag(node){return node.kind===344}function isJSDocTemplateTag(node){return node.kind===345}function isJSDocTypedefTag(node){return node.kind===346}function isJSDocUnknownTag(node){return node.kind===327}function isJSDocPropertyTag(node){return node.kind===348}function isJSDocImplementsTag(node){return node.kind===329}function isJSDocSatisfiesTag(node){return node.kind===350}function isJSDocThrowsTag(node){return node.kind===349}function isJSDocImportTag(node){return node.kind===351}function isSyntaxList(n){return n.kind===352}var nodeChildren=new WeakMap;function getNodeChildren(node){return isNodeKind(node.kind)?nodeChildren.get(node):emptyArray}function setNodeChildren(node,children){return nodeChildren.set(node,children),children}function unsetNodeChildren(node){nodeChildren.delete(node)}function createEmptyExports(factory2){return factory2.createExportDeclaration(void 0,!1,factory2.createNamedExports([]),void 0)}function createMemberAccessForPropertyName(factory2,target,memberName,location2){if(isComputedPropertyName(memberName))return setTextRange(factory2.createElementAccessExpression(target,memberName.expression),location2);{let expression=setTextRange(isMemberName(memberName)?factory2.createPropertyAccessExpression(target,memberName):factory2.createElementAccessExpression(target,memberName),memberName);return addEmitFlags(expression,128),expression}}function createReactNamespace(reactNamespace,parent2){let react=parseNodeFactory.createIdentifier(reactNamespace||"React");return setParent(react,getParseTreeNode(parent2)),react}function createJsxFactoryExpressionFromEntityName(factory2,jsxFactory,parent2){if(isQualifiedName(jsxFactory)){let left=createJsxFactoryExpressionFromEntityName(factory2,jsxFactory.left,parent2),right=factory2.createIdentifier(idText(jsxFactory.right));return right.escapedText=jsxFactory.right.escapedText,factory2.createPropertyAccessExpression(left,right)}else return createReactNamespace(idText(jsxFactory),parent2)}function createJsxFactoryExpression(factory2,jsxFactoryEntity,reactNamespace,parent2){return jsxFactoryEntity?createJsxFactoryExpressionFromEntityName(factory2,jsxFactoryEntity,parent2):factory2.createPropertyAccessExpression(createReactNamespace(reactNamespace,parent2),"createElement")}function createJsxFragmentFactoryExpression(factory2,jsxFragmentFactoryEntity,reactNamespace,parent2){return jsxFragmentFactoryEntity?createJsxFactoryExpressionFromEntityName(factory2,jsxFragmentFactoryEntity,parent2):factory2.createPropertyAccessExpression(createReactNamespace(reactNamespace,parent2),"Fragment")}function createExpressionForJsxElement(factory2,callee,tagName,props,children,location2){let argumentsList=[tagName];if(props&&argumentsList.push(props),children&&children.length>0)if(props||argumentsList.push(factory2.createNull()),children.length>1)for(let child of children)startOnNewLine(child),argumentsList.push(child);else argumentsList.push(children[0]);return setTextRange(factory2.createCallExpression(callee,void 0,argumentsList),location2)}function createExpressionForJsxFragment(factory2,jsxFactoryEntity,jsxFragmentFactoryEntity,reactNamespace,children,parentElement,location2){let argumentsList=[createJsxFragmentFactoryExpression(factory2,jsxFragmentFactoryEntity,reactNamespace,parentElement),factory2.createNull()];if(children&&children.length>0)if(children.length>1)for(let child of children)startOnNewLine(child),argumentsList.push(child);else argumentsList.push(children[0]);return setTextRange(factory2.createCallExpression(createJsxFactoryExpression(factory2,jsxFactoryEntity,reactNamespace,parentElement),void 0,argumentsList),location2)}function createForOfBindingStatement(factory2,node,boundValue){if(isVariableDeclarationList(node)){let firstDeclaration=first(node.declarations),updatedDeclaration=factory2.updateVariableDeclaration(firstDeclaration,firstDeclaration.name,void 0,void 0,boundValue);return setTextRange(factory2.createVariableStatement(void 0,factory2.updateVariableDeclarationList(node,[updatedDeclaration])),node)}else{let updatedExpression=setTextRange(factory2.createAssignment(node,boundValue),node);return setTextRange(factory2.createExpressionStatement(updatedExpression),node)}}function insertLeadingStatement(factory2,dest,source2){return isBlock(dest)?factory2.updateBlock(dest,setTextRange(factory2.createNodeArray([source2,...dest.statements]),dest.statements)):factory2.createBlock(factory2.createNodeArray([dest,source2]),!0)}function createExpressionFromEntityName(factory2,node){if(isQualifiedName(node)){let left=createExpressionFromEntityName(factory2,node.left),right=setParent(setTextRange(factory2.cloneNode(node.right),node.right),node.right.parent);return setTextRange(factory2.createPropertyAccessExpression(left,right),node)}else return setParent(setTextRange(factory2.cloneNode(node),node),node.parent)}function createExpressionForPropertyName(factory2,memberName){return isIdentifier(memberName)?factory2.createStringLiteralFromNode(memberName):isComputedPropertyName(memberName)?setParent(setTextRange(factory2.cloneNode(memberName.expression),memberName.expression),memberName.expression.parent):setParent(setTextRange(factory2.cloneNode(memberName),memberName),memberName.parent)}function createExpressionForAccessorDeclaration(factory2,properties,property,receiver,multiLine){let{firstAccessor,getAccessor,setAccessor}=getAllAccessorDeclarations(properties,property);if(property===firstAccessor)return setTextRange(factory2.createObjectDefinePropertyCall(receiver,createExpressionForPropertyName(factory2,property.name),factory2.createPropertyDescriptor({enumerable:factory2.createFalse(),configurable:!0,get:getAccessor&&setTextRange(setOriginalNode(factory2.createFunctionExpression(getModifiers(getAccessor),void 0,void 0,void 0,getAccessor.parameters,void 0,getAccessor.body),getAccessor),getAccessor),set:setAccessor&&setTextRange(setOriginalNode(factory2.createFunctionExpression(getModifiers(setAccessor),void 0,void 0,void 0,setAccessor.parameters,void 0,setAccessor.body),setAccessor),setAccessor)},!multiLine)),firstAccessor)}function createExpressionForPropertyAssignment(factory2,property,receiver){return setOriginalNode(setTextRange(factory2.createAssignment(createMemberAccessForPropertyName(factory2,receiver,property.name,property.name),property.initializer),property),property)}function createExpressionForShorthandPropertyAssignment(factory2,property,receiver){return setOriginalNode(setTextRange(factory2.createAssignment(createMemberAccessForPropertyName(factory2,receiver,property.name,property.name),factory2.cloneNode(property.name)),property),property)}function createExpressionForMethodDeclaration(factory2,method,receiver){return setOriginalNode(setTextRange(factory2.createAssignment(createMemberAccessForPropertyName(factory2,receiver,method.name,method.name),setOriginalNode(setTextRange(factory2.createFunctionExpression(getModifiers(method),method.asteriskToken,void 0,void 0,method.parameters,void 0,method.body),method),method)),method),method)}function createExpressionForObjectLiteralElementLike(factory2,node,property,receiver){switch(property.name&&isPrivateIdentifier(property.name)&&Debug5.failBadSyntaxKind(property.name,"Private identifiers are not allowed in object literals."),property.kind){case 177:case 178:return createExpressionForAccessorDeclaration(factory2,node.properties,property,receiver,!!node.multiLine);case 303:return createExpressionForPropertyAssignment(factory2,property,receiver);case 304:return createExpressionForShorthandPropertyAssignment(factory2,property,receiver);case 174:return createExpressionForMethodDeclaration(factory2,property,receiver)}}function expandPreOrPostfixIncrementOrDecrementExpression(factory2,node,expression,recordTempVariable,resultVariable){let operator=node.operator;Debug5.assert(operator===46||operator===47,"Expected 'node' to be a pre- or post-increment or pre- or post-decrement expression");let temp=factory2.createTempVariable(recordTempVariable);expression=factory2.createAssignment(temp,expression),setTextRange(expression,node.operand);let operation=isPrefixUnaryExpression(node)?factory2.createPrefixUnaryExpression(operator,temp):factory2.createPostfixUnaryExpression(temp,operator);return setTextRange(operation,node),resultVariable&&(operation=factory2.createAssignment(resultVariable,operation),setTextRange(operation,node)),expression=factory2.createComma(expression,operation),setTextRange(expression,node),isPostfixUnaryExpression(node)&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}function isInternalName(node){return(getEmitFlags(node)&65536)!==0}function isLocalName(node){return(getEmitFlags(node)&32768)!==0}function isExportName(node){return(getEmitFlags(node)&16384)!==0}function isUseStrictPrologue(node){return isStringLiteral(node.expression)&&node.expression.text==="use strict"}function findUseStrictPrologue(statements){for(let statement of statements)if(isPrologueDirective(statement)){if(isUseStrictPrologue(statement))return statement}else break}function startsWithUseStrict(statements){let firstStatement=firstOrUndefined(statements);return firstStatement!==void 0&&isPrologueDirective(firstStatement)&&isUseStrictPrologue(firstStatement)}function isCommaExpression(node){return node.kind===226&&node.operatorToken.kind===28}function isCommaSequence(node){return isCommaExpression(node)||isCommaListExpression(node)}function isJSDocTypeAssertion(node){return isParenthesizedExpression(node)&&isInJSFile(node)&&!!getJSDocTypeTag(node)}function getJSDocTypeAssertionType(node){let type=getJSDocType(node);return Debug5.assertIsDefined(type),type}function isOuterExpression(node,kinds=15){switch(node.kind){case 217:return kinds&16&&isJSDocTypeAssertion(node)?!1:(kinds&1)!==0;case 216:case 234:case 233:case 238:return(kinds&2)!==0;case 235:return(kinds&4)!==0;case 354:return(kinds&8)!==0}return!1}function skipOuterExpressions(node,kinds=15){for(;isOuterExpression(node,kinds);)node=node.expression;return node}function walkUpOuterExpressions(node,kinds=15){let parent2=node.parent;for(;isOuterExpression(parent2,kinds);)parent2=parent2.parent,Debug5.assert(parent2);return parent2}function skipAssertions(node){return skipOuterExpressions(node,6)}function startOnNewLine(node){return setStartsOnNewLine(node,!0)}function getExternalHelpersModuleName(node){let parseNode=getOriginalNode(node,isSourceFile),emitNode=parseNode&&parseNode.emitNode;return emitNode&&emitNode.externalHelpersModuleName}function hasRecordedExternalHelpers(sourceFile){let parseNode=getOriginalNode(sourceFile,isSourceFile),emitNode=parseNode&&parseNode.emitNode;return!!emitNode&&(!!emitNode.externalHelpersModuleName||!!emitNode.externalHelpers)}function createExternalHelpersImportDeclarationIfNeeded(nodeFactory,helperFactory,sourceFile,compilerOptions,hasExportStarsToExportValues,hasImportStar,hasImportDefault){if(compilerOptions.importHelpers&&isEffectiveExternalModule(sourceFile,compilerOptions)){let namedBindings,moduleKind=getEmitModuleKind(compilerOptions);if(moduleKind>=5&&moduleKind<=99||sourceFile.impliedNodeFormat===99){let helpers=getEmitHelpers(sourceFile);if(helpers){let helperNames=[];for(let helper of helpers)if(!helper.scoped){let importName=helper.importName;importName&&pushIfUnique(helperNames,importName)}if(some(helperNames)){helperNames.sort(compareStringsCaseSensitive),namedBindings=nodeFactory.createNamedImports(map(helperNames,name=>isFileLevelUniqueName(sourceFile,name)?nodeFactory.createImportSpecifier(!1,void 0,nodeFactory.createIdentifier(name)):nodeFactory.createImportSpecifier(!1,nodeFactory.createIdentifier(name),helperFactory.getUnscopedHelperName(name))));let parseNode=getOriginalNode(sourceFile,isSourceFile),emitNode=getOrCreateEmitNode(parseNode);emitNode.externalHelpers=!0}}}else{let externalHelpersModuleName=getOrCreateExternalHelpersModuleNameIfNeeded(nodeFactory,sourceFile,compilerOptions,hasExportStarsToExportValues,hasImportStar||hasImportDefault);externalHelpersModuleName&&(namedBindings=nodeFactory.createNamespaceImport(externalHelpersModuleName))}if(namedBindings){let externalHelpersImportDeclaration=nodeFactory.createImportDeclaration(void 0,nodeFactory.createImportClause(!1,void 0,namedBindings),nodeFactory.createStringLiteral(externalHelpersModuleNameText),void 0);return addInternalEmitFlags(externalHelpersImportDeclaration,2),externalHelpersImportDeclaration}}}function getOrCreateExternalHelpersModuleNameIfNeeded(factory2,node,compilerOptions,hasExportStarsToExportValues,hasImportStarOrImportDefault){if(compilerOptions.importHelpers&&isEffectiveExternalModule(node,compilerOptions)){let externalHelpersModuleName=getExternalHelpersModuleName(node);if(externalHelpersModuleName)return externalHelpersModuleName;let moduleKind=getEmitModuleKind(compilerOptions),create=(hasExportStarsToExportValues||getESModuleInterop(compilerOptions)&&hasImportStarOrImportDefault)&&moduleKind!==4&&(moduleKind<5||node.impliedNodeFormat===1);if(!create){let helpers=getEmitHelpers(node);if(helpers){for(let helper of helpers)if(!helper.scoped){create=!0;break}}}if(create){let parseNode=getOriginalNode(node,isSourceFile),emitNode=getOrCreateEmitNode(parseNode);return emitNode.externalHelpersModuleName||(emitNode.externalHelpersModuleName=factory2.createUniqueName(externalHelpersModuleNameText))}}}function getLocalNameForExternalImport(factory2,node,sourceFile){let namespaceDeclaration=getNamespaceDeclarationNode(node);if(namespaceDeclaration&&!isDefaultImport(node)&&!isExportNamespaceAsDefaultDeclaration(node)){let name=namespaceDeclaration.name;return isGeneratedIdentifier(name)?name:factory2.createIdentifier(getSourceTextOfNodeFromSourceFile(sourceFile,name)||idText(name))}if(node.kind===272&&node.importClause||node.kind===278&&node.moduleSpecifier)return factory2.getGeneratedNameForNode(node)}function getExternalModuleNameLiteral(factory2,importNode,sourceFile,host,resolver,compilerOptions){let moduleName=getExternalModuleName(importNode);if(moduleName&&isStringLiteral(moduleName))return tryGetModuleNameFromDeclaration(importNode,host,factory2,resolver,compilerOptions)||tryRenameExternalModule(factory2,moduleName,sourceFile)||factory2.cloneNode(moduleName)}function tryRenameExternalModule(factory2,moduleName,sourceFile){let rename=sourceFile.renamedDependencies&&sourceFile.renamedDependencies.get(moduleName.text);return rename?factory2.createStringLiteral(rename):void 0}function tryGetModuleNameFromFile(factory2,file,host,options){if(file){if(file.moduleName)return factory2.createStringLiteral(file.moduleName);if(!file.isDeclarationFile&&options.outFile)return factory2.createStringLiteral(getExternalModuleNameFromPath(host,file.fileName))}}function tryGetModuleNameFromDeclaration(declaration,host,factory2,resolver,compilerOptions){return tryGetModuleNameFromFile(factory2,resolver.getExternalModuleFileFromDeclaration(declaration),host,compilerOptions)}function getInitializerOfBindingOrAssignmentElement(bindingElement){if(isDeclarationBindingElement(bindingElement))return bindingElement.initializer;if(isPropertyAssignment(bindingElement)){let initializer=bindingElement.initializer;return isAssignmentExpression(initializer,!0)?initializer.right:void 0}if(isShorthandPropertyAssignment(bindingElement))return bindingElement.objectAssignmentInitializer;if(isAssignmentExpression(bindingElement,!0))return bindingElement.right;if(isSpreadElement(bindingElement))return getInitializerOfBindingOrAssignmentElement(bindingElement.expression)}function getTargetOfBindingOrAssignmentElement(bindingElement){if(isDeclarationBindingElement(bindingElement))return bindingElement.name;if(isObjectLiteralElementLike(bindingElement)){switch(bindingElement.kind){case 303:return getTargetOfBindingOrAssignmentElement(bindingElement.initializer);case 304:return bindingElement.name;case 305:return getTargetOfBindingOrAssignmentElement(bindingElement.expression)}return}return isAssignmentExpression(bindingElement,!0)?getTargetOfBindingOrAssignmentElement(bindingElement.left):isSpreadElement(bindingElement)?getTargetOfBindingOrAssignmentElement(bindingElement.expression):bindingElement}function getRestIndicatorOfBindingOrAssignmentElement(bindingElement){switch(bindingElement.kind){case 169:case 208:return bindingElement.dotDotDotToken;case 230:case 305:return bindingElement}}function getPropertyNameOfBindingOrAssignmentElement(bindingElement){let propertyName=tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement);return Debug5.assert(!!propertyName||isSpreadAssignment(bindingElement),"Invalid property name for binding element."),propertyName}function tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement){switch(bindingElement.kind){case 208:if(bindingElement.propertyName){let propertyName=bindingElement.propertyName;return isPrivateIdentifier(propertyName)?Debug5.failBadSyntaxKind(propertyName):isComputedPropertyName(propertyName)&&isStringOrNumericLiteral(propertyName.expression)?propertyName.expression:propertyName}break;case 303:if(bindingElement.name){let propertyName=bindingElement.name;return isPrivateIdentifier(propertyName)?Debug5.failBadSyntaxKind(propertyName):isComputedPropertyName(propertyName)&&isStringOrNumericLiteral(propertyName.expression)?propertyName.expression:propertyName}break;case 305:return bindingElement.name&&isPrivateIdentifier(bindingElement.name)?Debug5.failBadSyntaxKind(bindingElement.name):bindingElement.name}let target=getTargetOfBindingOrAssignmentElement(bindingElement);if(target&&isPropertyName(target))return target}function isStringOrNumericLiteral(node){let kind=node.kind;return kind===11||kind===9}function getElementsOfBindingOrAssignmentPattern(name){switch(name.kind){case 206:case 207:case 209:return name.elements;case 210:return name.properties}}function getJSDocTypeAliasName(fullName){if(fullName){let rightNode=fullName;for(;;){if(isIdentifier(rightNode)||!rightNode.body)return isIdentifier(rightNode)?rightNode:rightNode.name;rightNode=rightNode.body}}}function canHaveIllegalType(node){let kind=node.kind;return kind===176||kind===178}function canHaveIllegalTypeParameters(node){let kind=node.kind;return kind===176||kind===177||kind===178}function canHaveIllegalDecorators(node){let kind=node.kind;return kind===303||kind===304||kind===262||kind===176||kind===181||kind===175||kind===282||kind===243||kind===264||kind===265||kind===266||kind===267||kind===271||kind===272||kind===270||kind===278||kind===277}function canHaveIllegalModifiers(node){let kind=node.kind;return kind===175||kind===303||kind===304||kind===282||kind===270}function isQuestionOrExclamationToken(node){return isQuestionToken(node)||isExclamationToken(node)}function isIdentifierOrThisTypeNode(node){return isIdentifier(node)||isThisTypeNode(node)}function isReadonlyKeywordOrPlusOrMinusToken(node){return isReadonlyKeyword(node)||isPlusToken(node)||isMinusToken(node)}function isQuestionOrPlusOrMinusToken(node){return isQuestionToken(node)||isPlusToken(node)||isMinusToken(node)}function isModuleName(node){return isIdentifier(node)||isStringLiteral(node)}function isLiteralTypeLikeExpression(node){let kind=node.kind;return kind===106||kind===112||kind===97||isLiteralExpression(node)||isPrefixUnaryExpression(node)}function isExponentiationOperator(kind){return kind===43}function isMultiplicativeOperator(kind){return kind===42||kind===44||kind===45}function isMultiplicativeOperatorOrHigher(kind){return isExponentiationOperator(kind)||isMultiplicativeOperator(kind)}function isAdditiveOperator(kind){return kind===40||kind===41}function isAdditiveOperatorOrHigher(kind){return isAdditiveOperator(kind)||isMultiplicativeOperatorOrHigher(kind)}function isShiftOperator(kind){return kind===48||kind===49||kind===50}function isShiftOperatorOrHigher(kind){return isShiftOperator(kind)||isAdditiveOperatorOrHigher(kind)}function isRelationalOperator(kind){return kind===30||kind===33||kind===32||kind===34||kind===104||kind===103}function isRelationalOperatorOrHigher(kind){return isRelationalOperator(kind)||isShiftOperatorOrHigher(kind)}function isEqualityOperator(kind){return kind===35||kind===37||kind===36||kind===38}function isEqualityOperatorOrHigher(kind){return isEqualityOperator(kind)||isRelationalOperatorOrHigher(kind)}function isBitwiseOperator(kind){return kind===51||kind===52||kind===53}function isBitwiseOperatorOrHigher(kind){return isBitwiseOperator(kind)||isEqualityOperatorOrHigher(kind)}function isLogicalOperator2(kind){return kind===56||kind===57}function isLogicalOperatorOrHigher(kind){return isLogicalOperator2(kind)||isBitwiseOperatorOrHigher(kind)}function isAssignmentOperatorOrHigher(kind){return kind===61||isLogicalOperatorOrHigher(kind)||isAssignmentOperator(kind)}function isBinaryOperator(kind){return isAssignmentOperatorOrHigher(kind)||kind===28}function isBinaryOperatorToken(node){return isBinaryOperator(node.kind)}var BinaryExpressionState;(BinaryExpressionState2=>{function enter(machine,stackIndex,stateStack,nodeStack,userStateStack,_resultHolder,outerState){let prevUserState=stackIndex>0?userStateStack[stackIndex-1]:void 0;return Debug5.assertEqual(stateStack[stackIndex],enter),userStateStack[stackIndex]=machine.onEnter(nodeStack[stackIndex],prevUserState,outerState),stateStack[stackIndex]=nextState(machine,enter),stackIndex}BinaryExpressionState2.enter=enter;function left(machine,stackIndex,stateStack,nodeStack,userStateStack,_resultHolder,_outerState){Debug5.assertEqual(stateStack[stackIndex],left),Debug5.assertIsDefined(machine.onLeft),stateStack[stackIndex]=nextState(machine,left);let nextNode=machine.onLeft(nodeStack[stackIndex].left,userStateStack[stackIndex],nodeStack[stackIndex]);return nextNode?(checkCircularity(stackIndex,nodeStack,nextNode),pushStack(stackIndex,stateStack,nodeStack,userStateStack,nextNode)):stackIndex}BinaryExpressionState2.left=left;function operator(machine,stackIndex,stateStack,nodeStack,userStateStack,_resultHolder,_outerState){return Debug5.assertEqual(stateStack[stackIndex],operator),Debug5.assertIsDefined(machine.onOperator),stateStack[stackIndex]=nextState(machine,operator),machine.onOperator(nodeStack[stackIndex].operatorToken,userStateStack[stackIndex],nodeStack[stackIndex]),stackIndex}BinaryExpressionState2.operator=operator;function right(machine,stackIndex,stateStack,nodeStack,userStateStack,_resultHolder,_outerState){Debug5.assertEqual(stateStack[stackIndex],right),Debug5.assertIsDefined(machine.onRight),stateStack[stackIndex]=nextState(machine,right);let nextNode=machine.onRight(nodeStack[stackIndex].right,userStateStack[stackIndex],nodeStack[stackIndex]);return nextNode?(checkCircularity(stackIndex,nodeStack,nextNode),pushStack(stackIndex,stateStack,nodeStack,userStateStack,nextNode)):stackIndex}BinaryExpressionState2.right=right;function exit(machine,stackIndex,stateStack,nodeStack,userStateStack,resultHolder,_outerState){Debug5.assertEqual(stateStack[stackIndex],exit),stateStack[stackIndex]=nextState(machine,exit);let result=machine.onExit(nodeStack[stackIndex],userStateStack[stackIndex]);if(stackIndex>0){if(stackIndex--,machine.foldState){let side=stateStack[stackIndex]===exit?"right":"left";userStateStack[stackIndex]=machine.foldState(userStateStack[stackIndex],result,side)}}else resultHolder.value=result;return stackIndex}BinaryExpressionState2.exit=exit;function done(_machine,stackIndex,stateStack,_nodeStack,_userStateStack,_resultHolder,_outerState){return Debug5.assertEqual(stateStack[stackIndex],done),stackIndex}BinaryExpressionState2.done=done;function nextState(machine,currentState){switch(currentState){case enter:if(machine.onLeft)return left;case left:if(machine.onOperator)return operator;case operator:if(machine.onRight)return right;case right:return exit;case exit:return done;case done:return done;default:Debug5.fail("Invalid state")}}BinaryExpressionState2.nextState=nextState;function pushStack(stackIndex,stateStack,nodeStack,userStateStack,node){return stackIndex++,stateStack[stackIndex]=enter,nodeStack[stackIndex]=node,userStateStack[stackIndex]=void 0,stackIndex}function checkCircularity(stackIndex,nodeStack,node){if(Debug5.shouldAssert(2))for(;stackIndex>=0;)Debug5.assert(nodeStack[stackIndex]!==node,"Circular traversal detected."),stackIndex--}})(BinaryExpressionState||(BinaryExpressionState={}));var BinaryExpressionStateMachine=class{constructor(onEnter,onLeft,onOperator,onRight,onExit,foldState){this.onEnter=onEnter,this.onLeft=onLeft,this.onOperator=onOperator,this.onRight=onRight,this.onExit=onExit,this.foldState=foldState}};function createBinaryExpressionTrampoline(onEnter,onLeft,onOperator,onRight,onExit,foldState){let machine=new BinaryExpressionStateMachine(onEnter,onLeft,onOperator,onRight,onExit,foldState);return trampoline;function trampoline(node,outerState){let resultHolder={value:void 0},stateStack=[BinaryExpressionState.enter],nodeStack=[node],userStateStack=[void 0],stackIndex=0;for(;stateStack[stackIndex]!==BinaryExpressionState.done;)stackIndex=stateStack[stackIndex](machine,stackIndex,stateStack,nodeStack,userStateStack,resultHolder,outerState);return Debug5.assertEqual(stackIndex,0),resultHolder.value}}function isExportOrDefaultKeywordKind(kind){return kind===95||kind===90}function isExportOrDefaultModifier(node){let kind=node.kind;return isExportOrDefaultKeywordKind(kind)}function isNonExportDefaultModifier(node){let kind=node.kind;return isModifierKind(kind)&&!isExportOrDefaultKeywordKind(kind)}function elideNodes(factory2,nodes){if(nodes!==void 0)return nodes.length===0?nodes:setTextRange(factory2.createNodeArray([],nodes.hasTrailingComma),nodes)}function getNodeForGeneratedName(name){var _a;let autoGenerate=name.emitNode.autoGenerate;if(autoGenerate.flags&4){let autoGenerateId=autoGenerate.id,node=name,original=node.original;for(;original;){node=original;let autoGenerate2=(_a=node.emitNode)==null?void 0:_a.autoGenerate;if(isMemberName(node)&&(autoGenerate2===void 0||autoGenerate2.flags&4&&autoGenerate2.id!==autoGenerateId))break;original=node.original}return node}return name}function formatGeneratedNamePart(part,generateName){return typeof part=="object"?formatGeneratedName(!1,part.prefix,part.node,part.suffix,generateName):typeof part=="string"?part.length>0&&part.charCodeAt(0)===35?part.slice(1):part:""}function formatIdentifier(name,generateName){return typeof name=="string"?name:formatIdentifierWorker(name,Debug5.checkDefined(generateName))}function formatIdentifierWorker(node,generateName){return isGeneratedPrivateIdentifier(node)?generateName(node).slice(1):isGeneratedIdentifier(node)?generateName(node):isPrivateIdentifier(node)?node.escapedText.slice(1):idText(node)}function formatGeneratedName(privateName,prefix,baseName,suffix,generateName){return prefix=formatGeneratedNamePart(prefix,generateName),suffix=formatGeneratedNamePart(suffix,generateName),baseName=formatIdentifier(baseName,generateName),`${privateName?"#":""}${prefix}${baseName}${suffix}`}function createAccessorPropertyBackingField(factory2,node,modifiers,initializer){return factory2.updatePropertyDeclaration(node,modifiers,factory2.getGeneratedPrivateNameForNode(node.name,void 0,"_accessor_storage"),void 0,void 0,initializer)}function createAccessorPropertyGetRedirector(factory2,node,modifiers,name,receiver=factory2.createThis()){return factory2.createGetAccessorDeclaration(modifiers,name,[],void 0,factory2.createBlock([factory2.createReturnStatement(factory2.createPropertyAccessExpression(receiver,factory2.getGeneratedPrivateNameForNode(node.name,void 0,"_accessor_storage")))]))}function createAccessorPropertySetRedirector(factory2,node,modifiers,name,receiver=factory2.createThis()){return factory2.createSetAccessorDeclaration(modifiers,name,[factory2.createParameterDeclaration(void 0,void 0,"value")],factory2.createBlock([factory2.createExpressionStatement(factory2.createAssignment(factory2.createPropertyAccessExpression(receiver,factory2.getGeneratedPrivateNameForNode(node.name,void 0,"_accessor_storage")),factory2.createIdentifier("value")))]))}function findComputedPropertyNameCacheAssignment(name){let node=name.expression;for(;;){if(node=skipOuterExpressions(node),isCommaListExpression(node)){node=last(node.elements);continue}if(isCommaExpression(node)){node=node.right;continue}if(isAssignmentExpression(node,!0)&&isGeneratedIdentifier(node.left))return node;break}}function isSyntheticParenthesizedExpression(node){return isParenthesizedExpression(node)&&nodeIsSynthesized(node)&&!node.emitNode}function flattenCommaListWorker(node,expressions){if(isSyntheticParenthesizedExpression(node))flattenCommaListWorker(node.expression,expressions);else if(isCommaExpression(node))flattenCommaListWorker(node.left,expressions),flattenCommaListWorker(node.right,expressions);else if(isCommaListExpression(node))for(let child of node.elements)flattenCommaListWorker(child,expressions);else expressions.push(node)}function flattenCommaList(node){let expressions=[];return flattenCommaListWorker(node,expressions),expressions}function containsObjectRestOrSpread(node){if(node.transformFlags&65536)return!0;if(node.transformFlags&128)for(let element of getElementsOfBindingOrAssignmentPattern(node)){let target=getTargetOfBindingOrAssignmentElement(element);if(target&&isAssignmentPattern(target)&&(target.transformFlags&65536||target.transformFlags&128&&containsObjectRestOrSpread(target)))return!0}return!1}function setTextRange(range,location2){return location2?setTextRangePosEnd(range,location2.pos,location2.end):range}function canHaveModifiers(node){let kind=node.kind;return 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NodeConstructor,TokenConstructor,IdentifierConstructor,PrivateIdentifierConstructor,SourceFileConstructor,parseBaseNodeFactory={createBaseSourceFileNode:kind=>new(SourceFileConstructor||(SourceFileConstructor=objectAllocator.getSourceFileConstructor()))(kind,-1,-1),createBaseIdentifierNode:kind=>new(IdentifierConstructor||(IdentifierConstructor=objectAllocator.getIdentifierConstructor()))(kind,-1,-1),createBasePrivateIdentifierNode:kind=>new(PrivateIdentifierConstructor||(PrivateIdentifierConstructor=objectAllocator.getPrivateIdentifierConstructor()))(kind,-1,-1),createBaseTokenNode:kind=>new(TokenConstructor||(TokenConstructor=objectAllocator.getTokenConstructor()))(kind,-1,-1),createBaseNode:kind=>new(NodeConstructor||(NodeConstructor=objectAllocator.getNodeConstructor()))(kind,-1,-1)},parseNodeFactory=createNodeFactory(1,parseBaseNodeFactory);function visitNode2(cbNode,node){return node&&cbNode(node)}function visitNodes(cbNode,cbNodes,nodes){if(nodes){if(cbNodes)return cbNodes(nodes);for(let node of nodes){let result=cbNode(node);if(result)return result}}}function isJSDocLikeText(text,start){return text.charCodeAt(start+1)===42&&text.charCodeAt(start+2)===42&&text.charCodeAt(start+3)!==47}function isFileProbablyExternalModule(sourceFile){return forEach(sourceFile.statements,isAnExternalModuleIndicatorNode)||getImportMetaIfNecessary(sourceFile)}function isAnExternalModuleIndicatorNode(node){return canHaveModifiers(node)&&hasModifierOfKind(node,95)||isImportEqualsDeclaration(node)&&isExternalModuleReference(node.moduleReference)||isImportDeclaration(node)||isExportAssignment(node)||isExportDeclaration(node)?node:void 0}function getImportMetaIfNecessary(sourceFile){return sourceFile.flags&8388608?walkTreeForImportMeta(sourceFile):void 0}function walkTreeForImportMeta(node){return isImportMeta2(node)?node:forEachChild(node,walkTreeForImportMeta)}function hasModifierOfKind(node,kind){return some(node.modifiers,m=>m.kind===kind)}function isImportMeta2(node){return isMetaProperty(node)&&node.keywordToken===102&&node.name.escapedText==="meta"}var forEachChildTable={166:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.left)||visitNode2(cbNode,node.right)},168:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.constraint)||visitNode2(cbNode,node.default)||visitNode2(cbNode,node.expression)},304:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.exclamationToken)||visitNode2(cbNode,node.equalsToken)||visitNode2(cbNode,node.objectAssignmentInitializer)},305:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)},169:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.dotDotDotToken)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.initializer)},172:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.exclamationToken)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.initializer)},171:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.initializer)},303:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.exclamationToken)||visitNode2(cbNode,node.initializer)},260:function(node,cbNode,_cbNodes){return 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visitNodes(cbNode,cbNodes,node.modifiers)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)},179:forEachChildInCallOrConstructSignature,180:forEachChildInCallOrConstructSignature,174:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.asteriskToken)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.exclamationToken)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.body)},173:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)},176:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.body)},177:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.body)},178:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.body)},262:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.asteriskToken)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.body)},218:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.asteriskToken)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.body)},219:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)||visitNode2(cbNode,node.equalsGreaterThanToken)||visitNode2(cbNode,node.body)},175:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.body)},183:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.typeName)||visitNodes(cbNode,cbNodes,node.typeArguments)},182:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.assertsModifier)||visitNode2(cbNode,node.parameterName)||visitNode2(cbNode,node.type)},186:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.exprName)||visitNodes(cbNode,cbNodes,node.typeArguments)},187:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.members)},188:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.elementType)},189:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.elements)},192:forEachChildInUnionOrIntersectionType,193:forEachChildInUnionOrIntersectionType,194:function(node,cbNode,_cbNodes){return 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visitNode2(cbNode,node.readonlyToken)||visitNode2(cbNode,node.typeParameter)||visitNode2(cbNode,node.nameType)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.type)||visitNodes(cbNode,cbNodes,node.members)},201:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.literal)},202:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.dotDotDotToken)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.type)},206:forEachChildInObjectOrArrayBindingPattern,207:forEachChildInObjectOrArrayBindingPattern,209:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.elements)},210:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.properties)},211:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)||visitNode2(cbNode,node.questionDotToken)||visitNode2(cbNode,node.name)},212:function(node,cbNode,_cbNodes){return 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visitNode2(cbNode,node.asteriskToken)||visitNode2(cbNode,node.expression)},223:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)},225:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.operand)},226:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.left)||visitNode2(cbNode,node.operatorToken)||visitNode2(cbNode,node.right)},234:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)||visitNode2(cbNode,node.type)},235:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)},238:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)||visitNode2(cbNode,node.type)},236:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)},227:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.condition)||visitNode2(cbNode,node.questionToken)||visitNode2(cbNode,node.whenTrue)||visitNode2(cbNode,node.colonToken)||visitNode2(cbNode,node.whenFalse)},230:function(node,cbNode,_cbNodes){return 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visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.heritageClauses)||visitNodes(cbNode,cbNodes,node.members)},265:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNode2(cbNode,node.type)},266:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.members)},306:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)||visitNode2(cbNode,node.initializer)},267:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.body)},271:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNode2(cbNode,node.moduleReference)},272:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.importClause)||visitNode2(cbNode,node.moduleSpecifier)||visitNode2(cbNode,node.attributes)},273:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)||visitNode2(cbNode,node.namedBindings)},300:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.elements)},301:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)||visitNode2(cbNode,node.value)},270:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)},274:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)},280:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)},275:forEachChildInNamedImportsOrExports,279:forEachChildInNamedImportsOrExports,278:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.exportClause)||visitNode2(cbNode,node.moduleSpecifier)||visitNode2(cbNode,node.attributes)},276:forEachChildInImportOrExportSpecifier,281:forEachChildInImportOrExportSpecifier,277:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.expression)},228:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.head)||visitNodes(cbNode,cbNodes,node.templateSpans)},239:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)||visitNode2(cbNode,node.literal)},203:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.head)||visitNodes(cbNode,cbNodes,node.templateSpans)},204:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.type)||visitNode2(cbNode,node.literal)},167:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)},298:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.types)},233:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.expression)||visitNodes(cbNode,cbNodes,node.typeArguments)},283:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)},282:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)},355:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.elements)},284:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.openingElement)||visitNodes(cbNode,cbNodes,node.children)||visitNode2(cbNode,node.closingElement)},288:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.openingFragment)||visitNodes(cbNode,cbNodes,node.children)||visitNode2(cbNode,node.closingFragment)},285:forEachChildInJsxOpeningOrSelfClosingElement,286:forEachChildInJsxOpeningOrSelfClosingElement,292:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.properties)},291:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)||visitNode2(cbNode,node.initializer)},293:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)},294:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.dotDotDotToken)||visitNode2(cbNode,node.expression)},287:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.tagName)},295:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.namespace)||visitNode2(cbNode,node.name)},190:forEachChildInOptionalRestOrJSDocParameterModifier,191:forEachChildInOptionalRestOrJSDocParameterModifier,309:forEachChildInOptionalRestOrJSDocParameterModifier,315:forEachChildInOptionalRestOrJSDocParameterModifier,314:forEachChildInOptionalRestOrJSDocParameterModifier,316:forEachChildInOptionalRestOrJSDocParameterModifier,318:forEachChildInOptionalRestOrJSDocParameterModifier,317:function(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)},320:function(node,cbNode,cbNodes){return(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))||visitNodes(cbNode,cbNodes,node.tags)},347:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.name)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))},310:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)},311:function(node,cbNode,_cbNodes){return visitNode2(cbNode,node.left)||visitNode2(cbNode,node.right)},341:forEachChildInJSDocParameterOrPropertyTag,348:forEachChildInJSDocParameterOrPropertyTag,330:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))},329:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.class)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))},328:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.class)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))},345:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.constraint)||visitNodes(cbNode,cbNodes,node.typeParameters)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))},346:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||(node.typeExpression&&node.typeExpression.kind===309?visitNode2(cbNode,node.typeExpression)||visitNode2(cbNode,node.fullName)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment)):visitNode2(cbNode,node.fullName)||visitNode2(cbNode,node.typeExpression)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment)))},338:function(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.fullName)||visitNode2(cbNode,node.typeExpression)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))},342:forEachChildInJSDocTypeLikeTag,344:forEachChildInJSDocTypeLikeTag,343:forEachChildInJSDocTypeLikeTag,340:forEachChildInJSDocTypeLikeTag,350:forEachChildInJSDocTypeLikeTag,349:forEachChildInJSDocTypeLikeTag,339:forEachChildInJSDocTypeLikeTag,323:function(node,cbNode,_cbNodes){return forEach(node.typeParameters,cbNode)||forEach(node.parameters,cbNode)||visitNode2(cbNode,node.type)},324:forEachChildInJSDocLinkCodeOrPlain,325:forEachChildInJSDocLinkCodeOrPlain,326:forEachChildInJSDocLinkCodeOrPlain,322:function(node,cbNode,_cbNodes){return forEach(node.jsDocPropertyTags,cbNode)},327:forEachChildInJSDocTag,332:forEachChildInJSDocTag,333:forEachChildInJSDocTag,334:forEachChildInJSDocTag,335:forEachChildInJSDocTag,336:forEachChildInJSDocTag,331:forEachChildInJSDocTag,337:forEachChildInJSDocTag,351:forEachChildInJSDocImportTag,354:forEachChildInPartiallyEmittedExpression};function forEachChildInCallOrConstructSignature(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.parameters)||visitNode2(cbNode,node.type)}function forEachChildInUnionOrIntersectionType(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.types)}function forEachChildInParenthesizedTypeOrTypeOperator(node,cbNode,_cbNodes){return visitNode2(cbNode,node.type)}function forEachChildInObjectOrArrayBindingPattern(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.elements)}function forEachChildInCallOrNewExpression(node,cbNode,cbNodes){return visitNode2(cbNode,node.expression)||visitNode2(cbNode,node.questionDotToken)||visitNodes(cbNode,cbNodes,node.typeArguments)||visitNodes(cbNode,cbNodes,node.arguments)}function forEachChildInBlock(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.statements)}function forEachChildInContinueOrBreakStatement(node,cbNode,_cbNodes){return visitNode2(cbNode,node.label)}function forEachChildInClassDeclarationOrExpression(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.modifiers)||visitNode2(cbNode,node.name)||visitNodes(cbNode,cbNodes,node.typeParameters)||visitNodes(cbNode,cbNodes,node.heritageClauses)||visitNodes(cbNode,cbNodes,node.members)}function forEachChildInNamedImportsOrExports(node,cbNode,cbNodes){return visitNodes(cbNode,cbNodes,node.elements)}function forEachChildInImportOrExportSpecifier(node,cbNode,_cbNodes){return visitNode2(cbNode,node.propertyName)||visitNode2(cbNode,node.name)}function forEachChildInJsxOpeningOrSelfClosingElement(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNodes(cbNode,cbNodes,node.typeArguments)||visitNode2(cbNode,node.attributes)}function forEachChildInOptionalRestOrJSDocParameterModifier(node,cbNode,_cbNodes){return visitNode2(cbNode,node.type)}function forEachChildInJSDocParameterOrPropertyTag(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||(node.isNameFirst?visitNode2(cbNode,node.name)||visitNode2(cbNode,node.typeExpression):visitNode2(cbNode,node.typeExpression)||visitNode2(cbNode,node.name))||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))}function forEachChildInJSDocTypeLikeTag(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.typeExpression)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))}function forEachChildInJSDocLinkCodeOrPlain(node,cbNode,_cbNodes){return visitNode2(cbNode,node.name)}function forEachChildInJSDocTag(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))}function forEachChildInJSDocImportTag(node,cbNode,cbNodes){return visitNode2(cbNode,node.tagName)||visitNode2(cbNode,node.importClause)||visitNode2(cbNode,node.moduleSpecifier)||visitNode2(cbNode,node.attributes)||(typeof node.comment=="string"?void 0:visitNodes(cbNode,cbNodes,node.comment))}function forEachChildInPartiallyEmittedExpression(node,cbNode,_cbNodes){return visitNode2(cbNode,node.expression)}function forEachChild(node,cbNode,cbNodes){if(node===void 0||node.kind<=165)return;let fn=forEachChildTable[node.kind];return fn===void 0?void 0:fn(node,cbNode,cbNodes)}function forEachChildRecursively(rootNode,cbNode,cbNodes){let queue=gatherPossibleChildren(rootNode),parents=[];for(;parents.length=0;--i)queue.push(current[i]),parents.push(parent2)}else{let res=cbNode(current,parent2);if(res){if(res==="skip")continue;return res}if(current.kind>=166)for(let child of gatherPossibleChildren(current))queue.push(child),parents.push(current)}}}function gatherPossibleChildren(node){let children=[];return forEachChild(node,addWorkItem,addWorkItem),children;function addWorkItem(n){children.unshift(n)}}function setExternalModuleIndicator(sourceFile){sourceFile.externalModuleIndicator=isFileProbablyExternalModule(sourceFile)}function createSourceFile(fileName,sourceText,languageVersionOrOptions,setParentNodes=!1,scriptKind){var _a,_b,_c,_d;(_a=tracing)==null||_a.push(tracing.Phase.Parse,"createSourceFile",{path:fileName},!0),mark("beforeParse");let result;(_b=perfLogger)==null||_b.logStartParseSourceFile(fileName);let{languageVersion,setExternalModuleIndicator:overrideSetExternalModuleIndicator,impliedNodeFormat:format,jsDocParsingMode}=typeof languageVersionOrOptions=="object"?languageVersionOrOptions:{languageVersion:languageVersionOrOptions};if(languageVersion===100)result=Parser.parseSourceFile(fileName,sourceText,languageVersion,void 0,setParentNodes,6,noop,jsDocParsingMode);else{let setIndicator=format===void 0?overrideSetExternalModuleIndicator:file=>(file.impliedNodeFormat=format,(overrideSetExternalModuleIndicator||setExternalModuleIndicator)(file));result=Parser.parseSourceFile(fileName,sourceText,languageVersion,void 0,setParentNodes,scriptKind,setIndicator,jsDocParsingMode)}return(_c=perfLogger)==null||_c.logStopParseSourceFile(),mark("afterParse"),measure("Parse","beforeParse","afterParse"),(_d=tracing)==null||_d.pop(),result}function parseIsolatedEntityName(text,languageVersion){return Parser.parseIsolatedEntityName(text,languageVersion)}function parseJsonText(fileName,sourceText){return Parser.parseJsonText(fileName,sourceText)}function isExternalModule(file){return file.externalModuleIndicator!==void 0}function updateSourceFile(sourceFile,newText,textChangeRange,aggressiveChecks=!1){let newSourceFile=IncrementalParser.updateSourceFile(sourceFile,newText,textChangeRange,aggressiveChecks);return newSourceFile.flags|=sourceFile.flags&12582912,newSourceFile}function parseIsolatedJSDocComment(content,start,length2){let result=Parser.JSDocParser.parseIsolatedJSDocComment(content,start,length2);return result&&result.jsDoc&&Parser.fixupParentReferences(result.jsDoc),result}function parseJSDocTypeExpressionForTests(content,start,length2){return Parser.JSDocParser.parseJSDocTypeExpressionForTests(content,start,length2)}var Parser;(Parser2=>{var scanner2=createScanner(99,!0),disallowInAndDecoratorContext=40960,NodeConstructor2,TokenConstructor2,IdentifierConstructor2,PrivateIdentifierConstructor2,SourceFileConstructor2;function countNode(node){return nodeCount++,node}var baseNodeFactory={createBaseSourceFileNode:kind=>countNode(new SourceFileConstructor2(kind,0,0)),createBaseIdentifierNode:kind=>countNode(new IdentifierConstructor2(kind,0,0)),createBasePrivateIdentifierNode:kind=>countNode(new PrivateIdentifierConstructor2(kind,0,0)),createBaseTokenNode:kind=>countNode(new TokenConstructor2(kind,0,0)),createBaseNode:kind=>countNode(new NodeConstructor2(kind,0,0))},factory2=createNodeFactory(11,baseNodeFactory),{createNodeArray:factoryCreateNodeArray,createNumericLiteral:factoryCreateNumericLiteral,createStringLiteral:factoryCreateStringLiteral,createLiteralLikeNode:factoryCreateLiteralLikeNode,createIdentifier:factoryCreateIdentifier,createPrivateIdentifier:factoryCreatePrivateIdentifier,createToken:factoryCreateToken,createArrayLiteralExpression:factoryCreateArrayLiteralExpression,createObjectLiteralExpression:factoryCreateObjectLiteralExpression,createPropertyAccessExpression:factoryCreatePropertyAccessExpression,createPropertyAccessChain:factoryCreatePropertyAccessChain,createElementAccessExpression:factoryCreateElementAccessExpression,createElementAccessChain:factoryCreateElementAccessChain,createCallExpression:factoryCreateCallExpression,createCallChain:factoryCreateCallChain,createNewExpression:factoryCreateNewExpression,createParenthesizedExpression:factoryCreateParenthesizedExpression,createBlock:factoryCreateBlock,createVariableStatement:factoryCreateVariableStatement,createExpressionStatement:factoryCreateExpressionStatement,createIfStatement:factoryCreateIfStatement,createWhileStatement:factoryCreateWhileStatement,createForStatement:factoryCreateForStatement,createForOfStatement:factoryCreateForOfStatement,createVariableDeclaration:factoryCreateVariableDeclaration,createVariableDeclarationList:factoryCreateVariableDeclarationList}=factory2,fileName,sourceFlags,sourceText,languageVersion,scriptKind,languageVariant,parseDiagnostics,jsDocDiagnostics,syntaxCursor,currentToken,nodeCount,identifiers,identifierCount,parsingContext,notParenthesizedArrow,contextFlags,topLevel=!0,parseErrorBeforeNextFinishedNode=!1;function parseSourceFile(fileName2,sourceText2,languageVersion2,syntaxCursor2,setParentNodes=!1,scriptKind2,setExternalModuleIndicatorOverride,jsDocParsingMode=0){var _a;if(scriptKind2=ensureScriptKind(fileName2,scriptKind2),scriptKind2===6){let result2=parseJsonText2(fileName2,sourceText2,languageVersion2,syntaxCursor2,setParentNodes);return convertToJson(result2,(_a=result2.statements[0])==null?void 0:_a.expression,result2.parseDiagnostics,!1,void 0),result2.referencedFiles=emptyArray,result2.typeReferenceDirectives=emptyArray,result2.libReferenceDirectives=emptyArray,result2.amdDependencies=emptyArray,result2.hasNoDefaultLib=!1,result2.pragmas=emptyMap,result2}initializeState(fileName2,sourceText2,languageVersion2,syntaxCursor2,scriptKind2,jsDocParsingMode);let result=parseSourceFileWorker(languageVersion2,setParentNodes,scriptKind2,setExternalModuleIndicatorOverride||setExternalModuleIndicator,jsDocParsingMode);return clearState(),result}Parser2.parseSourceFile=parseSourceFile;function parseIsolatedEntityName2(content,languageVersion2){initializeState("",content,languageVersion2,void 0,1,0),nextToken();let entityName=parseEntityName(!0),isValid=token()===1&&!parseDiagnostics.length;return clearState(),isValid?entityName:void 0}Parser2.parseIsolatedEntityName=parseIsolatedEntityName2;function parseJsonText2(fileName2,sourceText2,languageVersion2=2,syntaxCursor2,setParentNodes=!1){initializeState(fileName2,sourceText2,languageVersion2,syntaxCursor2,6,0),sourceFlags=contextFlags,nextToken();let pos=getNodePos(),statements,endOfFileToken;if(token()===1)statements=createNodeArray([],pos,pos),endOfFileToken=parseTokenNode();else{let expressions;for(;token()!==1;){let expression2;switch(token()){case 23:expression2=parseArrayLiteralExpression();break;case 112:case 97:case 106:expression2=parseTokenNode();break;case 41:lookAhead(()=>nextToken()===9&&nextToken()!==59)?expression2=parsePrefixUnaryExpression():expression2=parseObjectLiteralExpression();break;case 9:case 11:if(lookAhead(()=>nextToken()!==59)){expression2=parseLiteralNode();break}default:expression2=parseObjectLiteralExpression();break}expressions&&isArray(expressions)?expressions.push(expression2):expressions?expressions=[expressions,expression2]:(expressions=expression2,token()!==1&&parseErrorAtCurrentToken(Diagnostics.Unexpected_token))}let expression=isArray(expressions)?finishNode(factoryCreateArrayLiteralExpression(expressions),pos):Debug5.checkDefined(expressions),statement=factoryCreateExpressionStatement(expression);finishNode(statement,pos),statements=createNodeArray([statement],pos),endOfFileToken=parseExpectedToken(1,Diagnostics.Unexpected_token)}let sourceFile=createSourceFile2(fileName2,2,6,!1,statements,endOfFileToken,sourceFlags,noop);setParentNodes&&fixupParentReferences(sourceFile),sourceFile.nodeCount=nodeCount,sourceFile.identifierCount=identifierCount,sourceFile.identifiers=identifiers,sourceFile.parseDiagnostics=attachFileToDiagnostics(parseDiagnostics,sourceFile),jsDocDiagnostics&&(sourceFile.jsDocDiagnostics=attachFileToDiagnostics(jsDocDiagnostics,sourceFile));let result=sourceFile;return clearState(),result}Parser2.parseJsonText=parseJsonText2;function initializeState(_fileName,_sourceText,_languageVersion,_syntaxCursor,_scriptKind,_jsDocParsingMode){switch(NodeConstructor2=objectAllocator.getNodeConstructor(),TokenConstructor2=objectAllocator.getTokenConstructor(),IdentifierConstructor2=objectAllocator.getIdentifierConstructor(),PrivateIdentifierConstructor2=objectAllocator.getPrivateIdentifierConstructor(),SourceFileConstructor2=objectAllocator.getSourceFileConstructor(),fileName=normalizePath(_fileName),sourceText=_sourceText,languageVersion=_languageVersion,syntaxCursor=_syntaxCursor,scriptKind=_scriptKind,languageVariant=getLanguageVariant(_scriptKind),parseDiagnostics=[],parsingContext=0,identifiers=new Map,identifierCount=0,nodeCount=0,sourceFlags=0,topLevel=!0,scriptKind){case 1:case 2:contextFlags=524288;break;case 6:contextFlags=134742016;break;default:contextFlags=0;break}parseErrorBeforeNextFinishedNode=!1,scanner2.setText(sourceText),scanner2.setOnError(scanError),scanner2.setScriptTarget(languageVersion),scanner2.setLanguageVariant(languageVariant),scanner2.setScriptKind(scriptKind),scanner2.setJSDocParsingMode(_jsDocParsingMode)}function clearState(){scanner2.clearCommentDirectives(),scanner2.setText(""),scanner2.setOnError(void 0),scanner2.setScriptKind(0),scanner2.setJSDocParsingMode(0),sourceText=void 0,languageVersion=void 0,syntaxCursor=void 0,scriptKind=void 0,languageVariant=void 0,sourceFlags=0,parseDiagnostics=void 0,jsDocDiagnostics=void 0,parsingContext=0,identifiers=void 0,notParenthesizedArrow=void 0,topLevel=!0}function parseSourceFileWorker(languageVersion2,setParentNodes,scriptKind2,setExternalModuleIndicator2,jsDocParsingMode){let isDeclarationFile=isDeclarationFileName(fileName);isDeclarationFile&&(contextFlags|=33554432),sourceFlags=contextFlags,nextToken();let statements=parseList(0,parseStatement);Debug5.assert(token()===1);let endHasJSDoc=hasPrecedingJSDocComment(),endOfFileToken=withJSDoc(parseTokenNode(),endHasJSDoc),sourceFile=createSourceFile2(fileName,languageVersion2,scriptKind2,isDeclarationFile,statements,endOfFileToken,sourceFlags,setExternalModuleIndicator2);return processCommentPragmas(sourceFile,sourceText),processPragmasIntoFields(sourceFile,reportPragmaDiagnostic),sourceFile.commentDirectives=scanner2.getCommentDirectives(),sourceFile.nodeCount=nodeCount,sourceFile.identifierCount=identifierCount,sourceFile.identifiers=identifiers,sourceFile.parseDiagnostics=attachFileToDiagnostics(parseDiagnostics,sourceFile),sourceFile.jsDocParsingMode=jsDocParsingMode,jsDocDiagnostics&&(sourceFile.jsDocDiagnostics=attachFileToDiagnostics(jsDocDiagnostics,sourceFile)),setParentNodes&&fixupParentReferences(sourceFile),sourceFile;function reportPragmaDiagnostic(pos,end,diagnostic){parseDiagnostics.push(createDetachedDiagnostic(fileName,sourceText,pos,end,diagnostic))}}let hasDeprecatedTag=!1;function withJSDoc(node,hasJSDoc){if(!hasJSDoc)return node;Debug5.assert(!node.jsDoc);let jsDoc=mapDefined(getJSDocCommentRanges(node,sourceText),comment=>JSDocParser.parseJSDocComment(node,comment.pos,comment.end-comment.pos));return jsDoc.length&&(node.jsDoc=jsDoc),hasDeprecatedTag&&(hasDeprecatedTag=!1,node.flags|=536870912),node}function reparseTopLevelAwait(sourceFile){let savedSyntaxCursor=syntaxCursor,baseSyntaxCursor=IncrementalParser.createSyntaxCursor(sourceFile);syntaxCursor={currentNode:currentNode2};let statements=[],savedParseDiagnostics=parseDiagnostics;parseDiagnostics=[];let pos=0,start=findNextStatementWithAwait(sourceFile.statements,0);for(;start!==-1;){let prevStatement=sourceFile.statements[pos],nextStatement=sourceFile.statements[start];addRange(statements,sourceFile.statements,pos,start),pos=findNextStatementWithoutAwait(sourceFile.statements,start);let diagnosticStart=findIndex(savedParseDiagnostics,diagnostic=>diagnostic.start>=prevStatement.pos),diagnosticEnd=diagnosticStart>=0?findIndex(savedParseDiagnostics,diagnostic=>diagnostic.start>=nextStatement.pos,diagnosticStart):-1;diagnosticStart>=0&&addRange(parseDiagnostics,savedParseDiagnostics,diagnosticStart,diagnosticEnd>=0?diagnosticEnd:void 0),speculationHelper(()=>{let savedContextFlags=contextFlags;for(contextFlags|=65536,scanner2.resetTokenState(nextStatement.pos),nextToken();token()!==1;){let startPos=scanner2.getTokenFullStart(),statement=parseListElement(0,parseStatement);if(statements.push(statement),startPos===scanner2.getTokenFullStart()&&nextToken(),pos>=0){let nonAwaitStatement=sourceFile.statements[pos];if(statement.end===nonAwaitStatement.pos)break;statement.end>nonAwaitStatement.pos&&(pos=findNextStatementWithoutAwait(sourceFile.statements,pos+1))}}contextFlags=savedContextFlags},2),start=pos>=0?findNextStatementWithAwait(sourceFile.statements,pos):-1}if(pos>=0){let prevStatement=sourceFile.statements[pos];addRange(statements,sourceFile.statements,pos);let diagnosticStart=findIndex(savedParseDiagnostics,diagnostic=>diagnostic.start>=prevStatement.pos);diagnosticStart>=0&&addRange(parseDiagnostics,savedParseDiagnostics,diagnosticStart)}return syntaxCursor=savedSyntaxCursor,factory2.updateSourceFile(sourceFile,setTextRange(factoryCreateNodeArray(statements),sourceFile.statements));function containsPossibleTopLevelAwait(node){return!(node.flags&65536)&&!!(node.transformFlags&67108864)}function findNextStatementWithAwait(statements2,start2){for(let i=start2;i118}function isIdentifier2(){return token()===80?!0:token()===127&&inYieldContext()||token()===135&&inAwaitContext()?!1:token()>118}function parseExpected(kind,diagnosticMessage,shouldAdvance=!0){return token()===kind?(shouldAdvance&&nextToken(),!0):(diagnosticMessage?parseErrorAtCurrentToken(diagnosticMessage):parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(kind)),!1)}let viableKeywordSuggestions=Object.keys(textToKeywordObj).filter(keyword=>keyword.length>2);function parseErrorForMissingSemicolonAfter(node){if(isTaggedTemplateExpression(node)){parseErrorAt(skipTrivia(sourceText,node.template.pos),node.template.end,Diagnostics.Module_declaration_names_may_only_use_or_quoted_strings);return}let expressionText=isIdentifier(node)?idText(node):void 0;if(!expressionText||!isIdentifierText(expressionText,languageVersion)){parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(27));return}let pos=skipTrivia(sourceText,node.pos);switch(expressionText){case"const":case"let":case"var":parseErrorAt(pos,node.end,Diagnostics.Variable_declaration_not_allowed_at_this_location);return;case"declare":return;case"interface":parseErrorForInvalidName(Diagnostics.Interface_name_cannot_be_0,Diagnostics.Interface_must_be_given_a_name,19);return;case"is":parseErrorAt(pos,scanner2.getTokenStart(),Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods);return;case"module":case"namespace":parseErrorForInvalidName(Diagnostics.Namespace_name_cannot_be_0,Diagnostics.Namespace_must_be_given_a_name,19);return;case"type":parseErrorForInvalidName(Diagnostics.Type_alias_name_cannot_be_0,Diagnostics.Type_alias_must_be_given_a_name,64);return}let suggestion=getSpellingSuggestion(expressionText,viableKeywordSuggestions,identity)??getSpaceSuggestion(expressionText);if(suggestion){parseErrorAt(pos,node.end,Diagnostics.Unknown_keyword_or_identifier_Did_you_mean_0,suggestion);return}token()!==0&&parseErrorAt(pos,node.end,Diagnostics.Unexpected_keyword_or_identifier)}function parseErrorForInvalidName(nameDiagnostic,blankDiagnostic,tokenIfBlankName){token()===tokenIfBlankName?parseErrorAtCurrentToken(blankDiagnostic):parseErrorAtCurrentToken(nameDiagnostic,scanner2.getTokenValue())}function getSpaceSuggestion(expressionText){for(let keyword of viableKeywordSuggestions)if(expressionText.length>keyword.length+2&&startsWith(expressionText,keyword))return`${keyword} ${expressionText.slice(keyword.length)}`}function parseSemicolonAfterPropertyName(name,type,initializer){if(token()===60&&!scanner2.hasPrecedingLineBreak()){parseErrorAtCurrentToken(Diagnostics.Decorators_must_precede_the_name_and_all_keywords_of_property_declarations);return}if(token()===21){parseErrorAtCurrentToken(Diagnostics.Cannot_start_a_function_call_in_a_type_annotation),nextToken();return}if(type&&!canParseSemicolon()){initializer?parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(27)):parseErrorAtCurrentToken(Diagnostics.Expected_for_property_initializer);return}if(!tryParseSemicolon()){if(initializer){parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(27));return}parseErrorForMissingSemicolonAfter(name)}}function parseExpectedJSDoc(kind){return token()===kind?(nextTokenJSDoc(),!0):(Debug5.assert(isKeywordOrPunctuation(kind)),parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(kind)),!1)}function parseExpectedMatchingBrackets(openKind,closeKind,openParsed,openPosition){if(token()===closeKind){nextToken();return}let lastError=parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(closeKind));openParsed&&lastError&&addRelatedInfo(lastError,createDetachedDiagnostic(fileName,sourceText,openPosition,1,Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here,tokenToString(openKind),tokenToString(closeKind)))}function parseOptional(t){return token()===t?(nextToken(),!0):!1}function parseOptionalToken(t){if(token()===t)return parseTokenNode()}function parseOptionalTokenJSDoc(t){if(token()===t)return parseTokenNodeJSDoc()}function parseExpectedToken(t,diagnosticMessage,arg0){return parseOptionalToken(t)||createMissingNode(t,!1,diagnosticMessage||Diagnostics._0_expected,arg0||tokenToString(t))}function parseExpectedTokenJSDoc(t){let optional=parseOptionalTokenJSDoc(t);return optional||(Debug5.assert(isKeywordOrPunctuation(t)),createMissingNode(t,!1,Diagnostics._0_expected,tokenToString(t)))}function parseTokenNode(){let pos=getNodePos(),kind=token();return nextToken(),finishNode(factoryCreateToken(kind),pos)}function parseTokenNodeJSDoc(){let pos=getNodePos(),kind=token();return nextTokenJSDoc(),finishNode(factoryCreateToken(kind),pos)}function canParseSemicolon(){return token()===27?!0:token()===20||token()===1||scanner2.hasPrecedingLineBreak()}function tryParseSemicolon(){return canParseSemicolon()?(token()===27&&nextToken(),!0):!1}function parseSemicolon(){return tryParseSemicolon()||parseExpected(27)}function createNodeArray(elements,pos,end,hasTrailingComma){let array=factoryCreateNodeArray(elements,hasTrailingComma);return setTextRangePosEnd(array,pos,end??scanner2.getTokenFullStart()),array}function finishNode(node,pos,end){return setTextRangePosEnd(node,pos,end??scanner2.getTokenFullStart()),contextFlags&&(node.flags|=contextFlags),parseErrorBeforeNextFinishedNode&&(parseErrorBeforeNextFinishedNode=!1,node.flags|=262144),node}function createMissingNode(kind,reportAtCurrentPosition,diagnosticMessage,...args){reportAtCurrentPosition?parseErrorAtPosition(scanner2.getTokenFullStart(),0,diagnosticMessage,...args):diagnosticMessage&&parseErrorAtCurrentToken(diagnosticMessage,...args);let pos=getNodePos(),result=kind===80?factoryCreateIdentifier("",void 0):isTemplateLiteralKind(kind)?factory2.createTemplateLiteralLikeNode(kind,"","",void 0):kind===9?factoryCreateNumericLiteral("",void 0):kind===11?factoryCreateStringLiteral("",void 0):kind===282?factory2.createMissingDeclaration():factoryCreateToken(kind);return finishNode(result,pos)}function internIdentifier(text){let identifier=identifiers.get(text);return identifier===void 0&&identifiers.set(text,identifier=text),identifier}function createIdentifier(isIdentifier3,diagnosticMessage,privateIdentifierDiagnosticMessage){if(isIdentifier3){identifierCount++;let pos=getNodePos(),originalKeywordKind=token(),text=internIdentifier(scanner2.getTokenValue()),hasExtendedUnicodeEscape=scanner2.hasExtendedUnicodeEscape();return nextTokenWithoutCheck(),finishNode(factoryCreateIdentifier(text,originalKeywordKind,hasExtendedUnicodeEscape),pos)}if(token()===81)return parseErrorAtCurrentToken(privateIdentifierDiagnosticMessage||Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies),createIdentifier(!0);if(token()===0&&scanner2.tryScan(()=>scanner2.reScanInvalidIdentifier()===80))return createIdentifier(!0);identifierCount++;let reportAtCurrentPosition=token()===1,isReservedWord=scanner2.isReservedWord(),msgArg=scanner2.getTokenText(),defaultMessage=isReservedWord?Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here:Diagnostics.Identifier_expected;return createMissingNode(80,reportAtCurrentPosition,diagnosticMessage||defaultMessage,msgArg)}function parseBindingIdentifier(privateIdentifierDiagnosticMessage){return createIdentifier(isBindingIdentifier(),void 0,privateIdentifierDiagnosticMessage)}function parseIdentifier(diagnosticMessage,privateIdentifierDiagnosticMessage){return createIdentifier(isIdentifier2(),diagnosticMessage,privateIdentifierDiagnosticMessage)}function parseIdentifierName(diagnosticMessage){return createIdentifier(tokenIsIdentifierOrKeyword(token()),diagnosticMessage)}function parseIdentifierNameErrorOnUnicodeEscapeSequence(){return(scanner2.hasUnicodeEscape()||scanner2.hasExtendedUnicodeEscape())&&parseErrorAtCurrentToken(Diagnostics.Unicode_escape_sequence_cannot_appear_here),createIdentifier(tokenIsIdentifierOrKeyword(token()))}function isLiteralPropertyName(){return tokenIsIdentifierOrKeyword(token())||token()===11||token()===9}function isImportAttributeName2(){return tokenIsIdentifierOrKeyword(token())||token()===11}function parsePropertyNameWorker(allowComputedPropertyNames){if(token()===11||token()===9){let node=parseLiteralNode();return node.text=internIdentifier(node.text),node}return allowComputedPropertyNames&&token()===23?parseComputedPropertyName():token()===81?parsePrivateIdentifier():parseIdentifierName()}function parsePropertyName(){return parsePropertyNameWorker(!0)}function parseComputedPropertyName(){let pos=getNodePos();parseExpected(23);let expression=allowInAnd(parseExpression);return parseExpected(24),finishNode(factory2.createComputedPropertyName(expression),pos)}function parsePrivateIdentifier(){let pos=getNodePos(),node=factoryCreatePrivateIdentifier(internIdentifier(scanner2.getTokenValue()));return nextToken(),finishNode(node,pos)}function parseContextualModifier(t){return token()===t&&tryParse(nextTokenCanFollowModifier)}function nextTokenIsOnSameLineAndCanFollowModifier(){return nextToken(),scanner2.hasPrecedingLineBreak()?!1:canFollowModifier()}function nextTokenCanFollowModifier(){switch(token()){case 87:return nextToken()===94;case 95:return nextToken(),token()===90?lookAhead(nextTokenCanFollowDefaultKeyword):token()===156?lookAhead(nextTokenCanFollowExportModifier):canFollowExportModifier();case 90:return nextTokenCanFollowDefaultKeyword();case 126:case 139:case 153:return nextToken(),canFollowModifier();default:return nextTokenIsOnSameLineAndCanFollowModifier()}}function canFollowExportModifier(){return token()===60||token()!==42&&token()!==130&&token()!==19&&canFollowModifier()}function nextTokenCanFollowExportModifier(){return nextToken(),canFollowExportModifier()}function parseAnyContextualModifier(){return isModifierKind(token())&&tryParse(nextTokenCanFollowModifier)}function canFollowModifier(){return token()===23||token()===19||token()===42||token()===26||isLiteralPropertyName()}function nextTokenCanFollowDefaultKeyword(){return nextToken(),token()===86||token()===100||token()===120||token()===60||token()===128&&lookAhead(nextTokenIsClassKeywordOnSameLine)||token()===134&&lookAhead(nextTokenIsFunctionKeywordOnSameLine)}function isListElement2(parsingContext2,inErrorRecovery){if(currentNode(parsingContext2))return!0;switch(parsingContext2){case 0:case 1:case 3:return!(token()===27&&inErrorRecovery)&&isStartOfStatement();case 2:return token()===84||token()===90;case 4:return lookAhead(isTypeMemberStart);case 5:return lookAhead(isClassMemberStart)||token()===27&&!inErrorRecovery;case 6:return token()===23||isLiteralPropertyName();case 12:switch(token()){case 23:case 42:case 26:case 25:return!0;default:return isLiteralPropertyName()}case 18:return isLiteralPropertyName();case 9:return token()===23||token()===26||isLiteralPropertyName();case 24:return isImportAttributeName2();case 7:return token()===19?lookAhead(isValidHeritageClauseObjectLiteral):inErrorRecovery?isIdentifier2()&&!isHeritageClauseExtendsOrImplementsKeyword():isStartOfLeftHandSideExpression()&&!isHeritageClauseExtendsOrImplementsKeyword();case 8:return isBindingIdentifierOrPrivateIdentifierOrPattern();case 10:return token()===28||token()===26||isBindingIdentifierOrPrivateIdentifierOrPattern();case 19:return token()===103||token()===87||isIdentifier2();case 15:switch(token()){case 28:case 25:return!0}case 11:return token()===26||isStartOfExpression();case 16:return isStartOfParameter(!1);case 17:return isStartOfParameter(!0);case 20:case 21:return token()===28||isStartOfType();case 22:return isHeritageClause2();case 23:return token()===161&&lookAhead(nextTokenIsStringLiteral)?!1:tokenIsIdentifierOrKeyword(token());case 13:return tokenIsIdentifierOrKeyword(token())||token()===19;case 14:return!0;case 25:return!0;case 26:return Debug5.fail("ParsingContext.Count used as a context");default:Debug5.assertNever(parsingContext2,"Non-exhaustive case in 'isListElement'.")}}function isValidHeritageClauseObjectLiteral(){if(Debug5.assert(token()===19),nextToken()===20){let next=nextToken();return next===28||next===19||next===96||next===119}return!0}function nextTokenIsIdentifier(){return nextToken(),isIdentifier2()}function nextTokenIsIdentifierOrKeyword(){return nextToken(),tokenIsIdentifierOrKeyword(token())}function nextTokenIsIdentifierOrKeywordOrGreaterThan(){return nextToken(),tokenIsIdentifierOrKeywordOrGreaterThan(token())}function isHeritageClauseExtendsOrImplementsKeyword(){return token()===119||token()===96?lookAhead(nextTokenIsStartOfExpression):!1}function nextTokenIsStartOfExpression(){return nextToken(),isStartOfExpression()}function nextTokenIsStartOfType(){return nextToken(),isStartOfType()}function isListTerminator(kind){if(token()===1)return!0;switch(kind){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:case 24:return token()===20;case 3:return token()===20||token()===84||token()===90;case 7:return token()===19||token()===96||token()===119;case 8:return isVariableDeclaratorListTerminator();case 19:return token()===32||token()===21||token()===19||token()===96||token()===119;case 11:return token()===22||token()===27;case 15:case 21:case 10:return token()===24;case 17:case 16:case 18:return token()===22||token()===24;case 20:return token()!==28;case 22:return token()===19||token()===20;case 13:return token()===32||token()===44;case 14:return token()===30&&lookAhead(nextTokenIsSlash);default:return!1}}function isVariableDeclaratorListTerminator(){return!!(canParseSemicolon()||isInOrOfKeyword(token())||token()===39)}function isInSomeParsingContext(){Debug5.assert(parsingContext,"Missing parsing context");for(let kind=0;kind<26;kind++)if(parsingContext&1<=0)}function getExpectedCommaDiagnostic(kind){return kind===6?Diagnostics.An_enum_member_name_must_be_followed_by_a_or:void 0}function createMissingList(){let list=createNodeArray([],getNodePos());return list.isMissingList=!0,list}function isMissingList(arr){return!!arr.isMissingList}function parseBracketedList(kind,parseElement,open,close){if(parseExpected(open)){let result=parseDelimitedList(kind,parseElement);return parseExpected(close),result}return createMissingList()}function parseEntityName(allowReservedWords,diagnosticMessage){let pos=getNodePos(),entity=allowReservedWords?parseIdentifierName(diagnosticMessage):parseIdentifier(diagnosticMessage);for(;parseOptional(25)&&token()!==30;)entity=finishNode(factory2.createQualifiedName(entity,parseRightSideOfDot(allowReservedWords,!1,!0)),pos);return entity}function createQualifiedName(entity,name){return finishNode(factory2.createQualifiedName(entity,name),entity.pos)}function parseRightSideOfDot(allowIdentifierNames,allowPrivateIdentifiers,allowUnicodeEscapeSequenceInIdentifierName){if(scanner2.hasPrecedingLineBreak()&&tokenIsIdentifierOrKeyword(token())&&lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine))return createMissingNode(80,!0,Diagnostics.Identifier_expected);if(token()===81){let node=parsePrivateIdentifier();return allowPrivateIdentifiers?node:createMissingNode(80,!0,Diagnostics.Identifier_expected)}return allowIdentifierNames?allowUnicodeEscapeSequenceInIdentifierName?parseIdentifierName():parseIdentifierNameErrorOnUnicodeEscapeSequence():parseIdentifier()}function parseTemplateSpans(isTaggedTemplate){let pos=getNodePos(),list=[],node;do node=parseTemplateSpan(isTaggedTemplate),list.push(node);while(node.literal.kind===17);return createNodeArray(list,pos)}function parseTemplateExpression(isTaggedTemplate){let pos=getNodePos();return finishNode(factory2.createTemplateExpression(parseTemplateHead(isTaggedTemplate),parseTemplateSpans(isTaggedTemplate)),pos)}function parseTemplateType(){let pos=getNodePos();return finishNode(factory2.createTemplateLiteralType(parseTemplateHead(!1),parseTemplateTypeSpans()),pos)}function parseTemplateTypeSpans(){let pos=getNodePos(),list=[],node;do node=parseTemplateTypeSpan(),list.push(node);while(node.literal.kind===17);return createNodeArray(list,pos)}function parseTemplateTypeSpan(){let pos=getNodePos();return finishNode(factory2.createTemplateLiteralTypeSpan(parseType(),parseLiteralOfTemplateSpan(!1)),pos)}function parseLiteralOfTemplateSpan(isTaggedTemplate){return token()===20?(reScanTemplateToken(isTaggedTemplate),parseTemplateMiddleOrTemplateTail()):parseExpectedToken(18,Diagnostics._0_expected,tokenToString(20))}function parseTemplateSpan(isTaggedTemplate){let pos=getNodePos();return finishNode(factory2.createTemplateSpan(allowInAnd(parseExpression),parseLiteralOfTemplateSpan(isTaggedTemplate)),pos)}function parseLiteralNode(){return parseLiteralLikeNode(token())}function parseTemplateHead(isTaggedTemplate){!isTaggedTemplate&&scanner2.getTokenFlags()&26656&&reScanTemplateToken(!1);let fragment=parseLiteralLikeNode(token());return Debug5.assert(fragment.kind===16,"Template head has wrong token kind"),fragment}function parseTemplateMiddleOrTemplateTail(){let fragment=parseLiteralLikeNode(token());return Debug5.assert(fragment.kind===17||fragment.kind===18,"Template fragment has wrong token kind"),fragment}function getTemplateLiteralRawText(kind){let isLast=kind===15||kind===18,tokenText=scanner2.getTokenText();return tokenText.substring(1,tokenText.length-(scanner2.isUnterminated()?0:isLast?1:2))}function parseLiteralLikeNode(kind){let pos=getNodePos(),node=isTemplateLiteralKind(kind)?factory2.createTemplateLiteralLikeNode(kind,scanner2.getTokenValue(),getTemplateLiteralRawText(kind),scanner2.getTokenFlags()&7176):kind===9?factoryCreateNumericLiteral(scanner2.getTokenValue(),scanner2.getNumericLiteralFlags()):kind===11?factoryCreateStringLiteral(scanner2.getTokenValue(),void 0,scanner2.hasExtendedUnicodeEscape()):isLiteralKind(kind)?factoryCreateLiteralLikeNode(kind,scanner2.getTokenValue()):Debug5.fail();return scanner2.hasExtendedUnicodeEscape()&&(node.hasExtendedUnicodeEscape=!0),scanner2.isUnterminated()&&(node.isUnterminated=!0),nextToken(),finishNode(node,pos)}function parseEntityNameOfTypeReference(){return parseEntityName(!0,Diagnostics.Type_expected)}function parseTypeArgumentsOfTypeReference(){if(!scanner2.hasPrecedingLineBreak()&&reScanLessThanToken()===30)return parseBracketedList(20,parseType,30,32)}function parseTypeReference(){let pos=getNodePos();return finishNode(factory2.createTypeReferenceNode(parseEntityNameOfTypeReference(),parseTypeArgumentsOfTypeReference()),pos)}function typeHasArrowFunctionBlockingParseError(node){switch(node.kind){case 183:return nodeIsMissing(node.typeName);case 184:case 185:{let{parameters,type}=node;return isMissingList(parameters)||typeHasArrowFunctionBlockingParseError(type)}case 196:return typeHasArrowFunctionBlockingParseError(node.type);default:return!1}}function parseThisTypePredicate(lhs){return nextToken(),finishNode(factory2.createTypePredicateNode(void 0,lhs,parseType()),lhs.pos)}function parseThisTypeNode(){let pos=getNodePos();return nextToken(),finishNode(factory2.createThisTypeNode(),pos)}function parseJSDocAllType(){let pos=getNodePos();return nextToken(),finishNode(factory2.createJSDocAllType(),pos)}function parseJSDocNonNullableType(){let pos=getNodePos();return nextToken(),finishNode(factory2.createJSDocNonNullableType(parseNonArrayType(),!1),pos)}function parseJSDocUnknownOrNullableType(){let pos=getNodePos();return nextToken(),token()===28||token()===20||token()===22||token()===32||token()===64||token()===52?finishNode(factory2.createJSDocUnknownType(),pos):finishNode(factory2.createJSDocNullableType(parseType(),!1),pos)}function parseJSDocFunctionType(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();if(tryParse(nextTokenIsOpenParen)){let parameters=parseParameters(36),type=parseReturnType(59,!1);return withJSDoc(finishNode(factory2.createJSDocFunctionType(parameters,type),pos),hasJSDoc)}return finishNode(factory2.createTypeReferenceNode(parseIdentifierName(),void 0),pos)}function parseJSDocParameter(){let pos=getNodePos(),name;return(token()===110||token()===105)&&(name=parseIdentifierName(),parseExpected(59)),finishNode(factory2.createParameterDeclaration(void 0,void 0,name,void 0,parseJSDocType(),void 0),pos)}function parseJSDocType(){scanner2.setSkipJsDocLeadingAsterisks(!0);let pos=getNodePos();if(parseOptional(144)){let moduleTag=factory2.createJSDocNamepathType(void 0);terminate:for(;;)switch(token()){case 20:case 1:case 28:case 5:break terminate;default:nextTokenJSDoc()}return scanner2.setSkipJsDocLeadingAsterisks(!1),finishNode(moduleTag,pos)}let hasDotDotDot=parseOptional(26),type=parseTypeOrTypePredicate();return scanner2.setSkipJsDocLeadingAsterisks(!1),hasDotDotDot&&(type=finishNode(factory2.createJSDocVariadicType(type),pos)),token()===64?(nextToken(),finishNode(factory2.createJSDocOptionalType(type),pos)):type}function parseTypeQuery(){let pos=getNodePos();parseExpected(114);let entityName=parseEntityName(!0),typeArguments=scanner2.hasPrecedingLineBreak()?void 0:tryParseTypeArguments();return finishNode(factory2.createTypeQueryNode(entityName,typeArguments),pos)}function parseTypeParameter(){let pos=getNodePos(),modifiers=parseModifiers(!1,!0),name=parseIdentifier(),constraint,expression;parseOptional(96)&&(isStartOfType()||!isStartOfExpression()?constraint=parseType():expression=parseUnaryExpressionOrHigher());let defaultType=parseOptional(64)?parseType():void 0,node=factory2.createTypeParameterDeclaration(modifiers,name,constraint,defaultType);return node.expression=expression,finishNode(node,pos)}function parseTypeParameters(){if(token()===30)return parseBracketedList(19,parseTypeParameter,30,32)}function isStartOfParameter(isJSDocParameter){return token()===26||isBindingIdentifierOrPrivateIdentifierOrPattern()||isModifierKind(token())||token()===60||isStartOfType(!isJSDocParameter)}function parseNameOfParameter(modifiers){let name=parseIdentifierOrPattern(Diagnostics.Private_identifiers_cannot_be_used_as_parameters);return getFullWidth(name)===0&&!some(modifiers)&&isModifierKind(token())&&nextToken(),name}function isParameterNameStart(){return isBindingIdentifier()||token()===23||token()===19}function parseParameter(inOuterAwaitContext){return parseParameterWorker(inOuterAwaitContext)}function parseParameterForSpeculation(inOuterAwaitContext){return parseParameterWorker(inOuterAwaitContext,!1)}function parseParameterWorker(inOuterAwaitContext,allowAmbiguity=!0){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=inOuterAwaitContext?doInAwaitContext(()=>parseModifiers(!0)):doOutsideOfAwaitContext(()=>parseModifiers(!0));if(token()===110){let node2=factory2.createParameterDeclaration(modifiers,void 0,createIdentifier(!0),void 0,parseTypeAnnotation(),void 0),modifier=firstOrUndefined(modifiers);return modifier&&parseErrorAtRange(modifier,Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters),withJSDoc(finishNode(node2,pos),hasJSDoc)}let savedTopLevel=topLevel;topLevel=!1;let dotDotDotToken=parseOptionalToken(26);if(!allowAmbiguity&&!isParameterNameStart())return;let node=withJSDoc(finishNode(factory2.createParameterDeclaration(modifiers,dotDotDotToken,parseNameOfParameter(modifiers),parseOptionalToken(58),parseTypeAnnotation(),parseInitializer()),pos),hasJSDoc);return topLevel=savedTopLevel,node}function parseReturnType(returnToken,isType){if(shouldParseReturnType(returnToken,isType))return allowConditionalTypesAnd(parseTypeOrTypePredicate)}function shouldParseReturnType(returnToken,isType){return returnToken===39?(parseExpected(returnToken),!0):parseOptional(59)?!0:isType&&token()===39?(parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(59)),nextToken(),!0):!1}function parseParametersWorker(flags,allowAmbiguity){let savedYieldContext=inYieldContext(),savedAwaitContext=inAwaitContext();setYieldContext(!!(flags&1)),setAwaitContext(!!(flags&2));let parameters=flags&32?parseDelimitedList(17,parseJSDocParameter):parseDelimitedList(16,()=>allowAmbiguity?parseParameter(savedAwaitContext):parseParameterForSpeculation(savedAwaitContext));return setYieldContext(savedYieldContext),setAwaitContext(savedAwaitContext),parameters}function parseParameters(flags){if(!parseExpected(21))return createMissingList();let parameters=parseParametersWorker(flags,!0);return parseExpected(22),parameters}function parseTypeMemberSemicolon(){parseOptional(28)||parseSemicolon()}function parseSignatureMember(kind){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();kind===180&&parseExpected(105);let typeParameters=parseTypeParameters(),parameters=parseParameters(4),type=parseReturnType(59,!0);parseTypeMemberSemicolon();let node=kind===179?factory2.createCallSignature(typeParameters,parameters,type):factory2.createConstructSignature(typeParameters,parameters,type);return withJSDoc(finishNode(node,pos),hasJSDoc)}function isIndexSignature(){return token()===23&&lookAhead(isUnambiguouslyIndexSignature)}function isUnambiguouslyIndexSignature(){if(nextToken(),token()===26||token()===24)return!0;if(isModifierKind(token())){if(nextToken(),isIdentifier2())return!0}else if(isIdentifier2())nextToken();else return!1;return token()===59||token()===28?!0:token()!==58?!1:(nextToken(),token()===59||token()===28||token()===24)}function parseIndexSignatureDeclaration(pos,hasJSDoc,modifiers){let parameters=parseBracketedList(16,()=>parseParameter(!1),23,24),type=parseTypeAnnotation();parseTypeMemberSemicolon();let node=factory2.createIndexSignature(modifiers,parameters,type);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parsePropertyOrMethodSignature(pos,hasJSDoc,modifiers){let name=parsePropertyName(),questionToken=parseOptionalToken(58),node;if(token()===21||token()===30){let typeParameters=parseTypeParameters(),parameters=parseParameters(4),type=parseReturnType(59,!0);node=factory2.createMethodSignature(modifiers,name,questionToken,typeParameters,parameters,type)}else{let type=parseTypeAnnotation();node=factory2.createPropertySignature(modifiers,name,questionToken,type),token()===64&&(node.initializer=parseInitializer())}return parseTypeMemberSemicolon(),withJSDoc(finishNode(node,pos),hasJSDoc)}function isTypeMemberStart(){if(token()===21||token()===30||token()===139||token()===153)return!0;let idToken=!1;for(;isModifierKind(token());)idToken=!0,nextToken();return token()===23?!0:(isLiteralPropertyName()&&(idToken=!0,nextToken()),idToken?token()===21||token()===30||token()===58||token()===59||token()===28||canParseSemicolon():!1)}function parseTypeMember(){if(token()===21||token()===30)return parseSignatureMember(179);if(token()===105&&lookAhead(nextTokenIsOpenParenOrLessThan))return parseSignatureMember(180);let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=parseModifiers(!1);return parseContextualModifier(139)?parseAccessorDeclaration(pos,hasJSDoc,modifiers,177,4):parseContextualModifier(153)?parseAccessorDeclaration(pos,hasJSDoc,modifiers,178,4):isIndexSignature()?parseIndexSignatureDeclaration(pos,hasJSDoc,modifiers):parsePropertyOrMethodSignature(pos,hasJSDoc,modifiers)}function nextTokenIsOpenParenOrLessThan(){return nextToken(),token()===21||token()===30}function nextTokenIsDot(){return nextToken()===25}function nextTokenIsOpenParenOrLessThanOrDot(){switch(nextToken()){case 21:case 30:case 25:return!0}return!1}function parseTypeLiteral(){let pos=getNodePos();return finishNode(factory2.createTypeLiteralNode(parseObjectTypeMembers()),pos)}function parseObjectTypeMembers(){let members;return parseExpected(19)?(members=parseList(4,parseTypeMember),parseExpected(20)):members=createMissingList(),members}function isStartOfMappedType(){return nextToken(),token()===40||token()===41?nextToken()===148:(token()===148&&nextToken(),token()===23&&nextTokenIsIdentifier()&&nextToken()===103)}function parseMappedTypeParameter(){let pos=getNodePos(),name=parseIdentifierName();parseExpected(103);let type=parseType();return finishNode(factory2.createTypeParameterDeclaration(void 0,name,type,void 0),pos)}function parseMappedType(){let pos=getNodePos();parseExpected(19);let readonlyToken;(token()===148||token()===40||token()===41)&&(readonlyToken=parseTokenNode(),readonlyToken.kind!==148&&parseExpected(148)),parseExpected(23);let typeParameter=parseMappedTypeParameter(),nameType=parseOptional(130)?parseType():void 0;parseExpected(24);let questionToken;(token()===58||token()===40||token()===41)&&(questionToken=parseTokenNode(),questionToken.kind!==58&&parseExpected(58));let type=parseTypeAnnotation();parseSemicolon();let members=parseList(4,parseTypeMember);return parseExpected(20),finishNode(factory2.createMappedTypeNode(readonlyToken,typeParameter,nameType,questionToken,type,members),pos)}function parseTupleElementType(){let pos=getNodePos();if(parseOptional(26))return finishNode(factory2.createRestTypeNode(parseType()),pos);let type=parseType();if(isJSDocNullableType(type)&&type.pos===type.type.pos){let node=factory2.createOptionalTypeNode(type.type);return setTextRange(node,type),node.flags=type.flags,node}return type}function isNextTokenColonOrQuestionColon(){return nextToken()===59||token()===58&&nextToken()===59}function isTupleElementName(){return token()===26?tokenIsIdentifierOrKeyword(nextToken())&&isNextTokenColonOrQuestionColon():tokenIsIdentifierOrKeyword(token())&&isNextTokenColonOrQuestionColon()}function parseTupleElementNameOrTupleElementType(){if(lookAhead(isTupleElementName)){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),dotDotDotToken=parseOptionalToken(26),name=parseIdentifierName(),questionToken=parseOptionalToken(58);parseExpected(59);let type=parseTupleElementType(),node=factory2.createNamedTupleMember(dotDotDotToken,name,questionToken,type);return withJSDoc(finishNode(node,pos),hasJSDoc)}return parseTupleElementType()}function parseTupleType(){let pos=getNodePos();return finishNode(factory2.createTupleTypeNode(parseBracketedList(21,parseTupleElementNameOrTupleElementType,23,24)),pos)}function parseParenthesizedType(){let pos=getNodePos();parseExpected(21);let type=parseType();return parseExpected(22),finishNode(factory2.createParenthesizedType(type),pos)}function parseModifiersForConstructorType(){let modifiers;if(token()===128){let pos=getNodePos();nextToken();let modifier=finishNode(factoryCreateToken(128),pos);modifiers=createNodeArray([modifier],pos)}return modifiers}function parseFunctionOrConstructorType(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=parseModifiersForConstructorType(),isConstructorType=parseOptional(105);Debug5.assert(!modifiers||isConstructorType,"Per isStartOfFunctionOrConstructorType, a function type cannot have modifiers.");let typeParameters=parseTypeParameters(),parameters=parseParameters(4),type=parseReturnType(39,!1),node=isConstructorType?factory2.createConstructorTypeNode(modifiers,typeParameters,parameters,type):factory2.createFunctionTypeNode(typeParameters,parameters,type);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseKeywordAndNoDot(){let node=parseTokenNode();return token()===25?void 0:node}function parseLiteralTypeNode(negative){let pos=getNodePos();negative&&nextToken();let expression=token()===112||token()===97||token()===106?parseTokenNode():parseLiteralLikeNode(token());return negative&&(expression=finishNode(factory2.createPrefixUnaryExpression(41,expression),pos)),finishNode(factory2.createLiteralTypeNode(expression),pos)}function isStartOfTypeOfImportType(){return nextToken(),token()===102}function parseImportType(){sourceFlags|=4194304;let pos=getNodePos(),isTypeOf=parseOptional(114);parseExpected(102),parseExpected(21);let type=parseType(),attributes;if(parseOptional(28)){let openBracePosition=scanner2.getTokenStart();parseExpected(19);let currentToken2=token();if(currentToken2===118||currentToken2===132?nextToken():parseErrorAtCurrentToken(Diagnostics._0_expected,tokenToString(118)),parseExpected(59),attributes=parseImportAttributes(currentToken2,!0),!parseExpected(20)){let lastError=lastOrUndefined(parseDiagnostics);lastError&&lastError.code===Diagnostics._0_expected.code&&addRelatedInfo(lastError,createDetachedDiagnostic(fileName,sourceText,openBracePosition,1,Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here,"{","}"))}}parseExpected(22);let qualifier=parseOptional(25)?parseEntityNameOfTypeReference():void 0,typeArguments=parseTypeArgumentsOfTypeReference();return finishNode(factory2.createImportTypeNode(type,attributes,qualifier,typeArguments,isTypeOf),pos)}function nextTokenIsNumericOrBigIntLiteral(){return nextToken(),token()===9||token()===10}function parseNonArrayType(){switch(token()){case 133:case 159:case 154:case 150:case 163:case 155:case 136:case 157:case 146:case 151:return tryParse(parseKeywordAndNoDot)||parseTypeReference();case 67:scanner2.reScanAsteriskEqualsToken();case 42:return parseJSDocAllType();case 61:scanner2.reScanQuestionToken();case 58:return parseJSDocUnknownOrNullableType();case 100:return parseJSDocFunctionType();case 54:return parseJSDocNonNullableType();case 15:case 11:case 9:case 10:case 112:case 97:case 106:return parseLiteralTypeNode();case 41:return lookAhead(nextTokenIsNumericOrBigIntLiteral)?parseLiteralTypeNode(!0):parseTypeReference();case 116:return parseTokenNode();case 110:{let thisKeyword=parseThisTypeNode();return token()===142&&!scanner2.hasPrecedingLineBreak()?parseThisTypePredicate(thisKeyword):thisKeyword}case 114:return lookAhead(isStartOfTypeOfImportType)?parseImportType():parseTypeQuery();case 19:return lookAhead(isStartOfMappedType)?parseMappedType():parseTypeLiteral();case 23:return parseTupleType();case 21:return parseParenthesizedType();case 102:return parseImportType();case 131:return lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine)?parseAssertsTypePredicate():parseTypeReference();case 16:return parseTemplateType();default:return parseTypeReference()}}function isStartOfType(inStartOfParameter){switch(token()){case 133:case 159:case 154:case 150:case 163:case 136:case 148:case 155:case 158:case 116:case 157:case 106:case 110:case 114:case 146:case 19:case 23:case 30:case 52:case 51:case 105:case 11:case 9:case 10:case 112:case 97:case 151:case 42:case 58:case 54:case 26:case 140:case 102:case 131:case 15:case 16:return!0;case 100:return!inStartOfParameter;case 41:return!inStartOfParameter&&lookAhead(nextTokenIsNumericOrBigIntLiteral);case 21:return!inStartOfParameter&&lookAhead(isStartOfParenthesizedOrFunctionType);default:return isIdentifier2()}}function isStartOfParenthesizedOrFunctionType(){return nextToken(),token()===22||isStartOfParameter(!1)||isStartOfType()}function parsePostfixTypeOrHigher(){let pos=getNodePos(),type=parseNonArrayType();for(;!scanner2.hasPrecedingLineBreak();)switch(token()){case 54:nextToken(),type=finishNode(factory2.createJSDocNonNullableType(type,!0),pos);break;case 58:if(lookAhead(nextTokenIsStartOfType))return type;nextToken(),type=finishNode(factory2.createJSDocNullableType(type,!0),pos);break;case 23:if(parseExpected(23),isStartOfType()){let indexType=parseType();parseExpected(24),type=finishNode(factory2.createIndexedAccessTypeNode(type,indexType),pos)}else parseExpected(24),type=finishNode(factory2.createArrayTypeNode(type),pos);break;default:return type}return type}function parseTypeOperator(operator){let pos=getNodePos();return parseExpected(operator),finishNode(factory2.createTypeOperatorNode(operator,parseTypeOperatorOrHigher()),pos)}function tryParseConstraintOfInferType(){if(parseOptional(96)){let constraint=disallowConditionalTypesAnd(parseType);if(inDisallowConditionalTypesContext()||token()!==58)return constraint}}function parseTypeParameterOfInferType(){let pos=getNodePos(),name=parseIdentifier(),constraint=tryParse(tryParseConstraintOfInferType),node=factory2.createTypeParameterDeclaration(void 0,name,constraint);return finishNode(node,pos)}function parseInferType(){let pos=getNodePos();return parseExpected(140),finishNode(factory2.createInferTypeNode(parseTypeParameterOfInferType()),pos)}function parseTypeOperatorOrHigher(){let operator=token();switch(operator){case 143:case 158:case 148:return parseTypeOperator(operator);case 140:return parseInferType()}return allowConditionalTypesAnd(parsePostfixTypeOrHigher)}function parseFunctionOrConstructorTypeToError(isInUnionType){if(isStartOfFunctionTypeOrConstructorType()){let type=parseFunctionOrConstructorType(),diagnostic;return isFunctionTypeNode(type)?diagnostic=isInUnionType?Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_a_union_type:Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type:diagnostic=isInUnionType?Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type:Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type,parseErrorAtRange(type,diagnostic),type}}function parseUnionOrIntersectionType(operator,parseConstituentType,createTypeNode){let pos=getNodePos(),isUnionType=operator===52,hasLeadingOperator=parseOptional(operator),type=hasLeadingOperator&&parseFunctionOrConstructorTypeToError(isUnionType)||parseConstituentType();if(token()===operator||hasLeadingOperator){let types=[type];for(;parseOptional(operator);)types.push(parseFunctionOrConstructorTypeToError(isUnionType)||parseConstituentType());type=finishNode(createTypeNode(createNodeArray(types,pos)),pos)}return type}function parseIntersectionTypeOrHigher(){return parseUnionOrIntersectionType(51,parseTypeOperatorOrHigher,factory2.createIntersectionTypeNode)}function parseUnionTypeOrHigher(){return parseUnionOrIntersectionType(52,parseIntersectionTypeOrHigher,factory2.createUnionTypeNode)}function nextTokenIsNewKeyword(){return nextToken(),token()===105}function isStartOfFunctionTypeOrConstructorType(){return token()===30||token()===21&&lookAhead(isUnambiguouslyStartOfFunctionType)?!0:token()===105||token()===128&&lookAhead(nextTokenIsNewKeyword)}function skipParameterStart(){if(isModifierKind(token())&&parseModifiers(!1),isIdentifier2()||token()===110)return nextToken(),!0;if(token()===23||token()===19){let previousErrorCount=parseDiagnostics.length;return parseIdentifierOrPattern(),previousErrorCount===parseDiagnostics.length}return!1}function isUnambiguouslyStartOfFunctionType(){return nextToken(),!!(token()===22||token()===26||skipParameterStart()&&(token()===59||token()===28||token()===58||token()===64||token()===22&&(nextToken(),token()===39)))}function parseTypeOrTypePredicate(){let pos=getNodePos(),typePredicateVariable=isIdentifier2()&&tryParse(parseTypePredicatePrefix),type=parseType();return typePredicateVariable?finishNode(factory2.createTypePredicateNode(void 0,typePredicateVariable,type),pos):type}function parseTypePredicatePrefix(){let id=parseIdentifier();if(token()===142&&!scanner2.hasPrecedingLineBreak())return nextToken(),id}function parseAssertsTypePredicate(){let pos=getNodePos(),assertsModifier=parseExpectedToken(131),parameterName=token()===110?parseThisTypeNode():parseIdentifier(),type=parseOptional(142)?parseType():void 0;return finishNode(factory2.createTypePredicateNode(assertsModifier,parameterName,type),pos)}function parseType(){if(contextFlags&81920)return doOutsideOfContext(81920,parseType);if(isStartOfFunctionTypeOrConstructorType())return parseFunctionOrConstructorType();let pos=getNodePos(),type=parseUnionTypeOrHigher();if(!inDisallowConditionalTypesContext()&&!scanner2.hasPrecedingLineBreak()&&parseOptional(96)){let extendsType=disallowConditionalTypesAnd(parseType);parseExpected(58);let trueType=allowConditionalTypesAnd(parseType);parseExpected(59);let falseType=allowConditionalTypesAnd(parseType);return finishNode(factory2.createConditionalTypeNode(type,extendsType,trueType,falseType),pos)}return type}function parseTypeAnnotation(){return parseOptional(59)?parseType():void 0}function isStartOfLeftHandSideExpression(){switch(token()){case 110:case 108:case 106:case 112:case 97:case 9:case 10:case 11:case 15:case 16:case 21:case 23:case 19:case 100:case 86:case 105:case 44:case 69:case 80:return!0;case 102:return lookAhead(nextTokenIsOpenParenOrLessThanOrDot);default:return isIdentifier2()}}function isStartOfExpression(){if(isStartOfLeftHandSideExpression())return!0;switch(token()){case 40:case 41:case 55:case 54:case 91:case 114:case 116:case 46:case 47:case 30:case 135:case 127:case 81:case 60:return!0;default:return isBinaryOperator2()?!0:isIdentifier2()}}function isStartOfExpressionStatement(){return token()!==19&&token()!==100&&token()!==86&&token()!==60&&isStartOfExpression()}function parseExpression(){let saveDecoratorContext=inDecoratorContext();saveDecoratorContext&&setDecoratorContext(!1);let pos=getNodePos(),expr=parseAssignmentExpressionOrHigher(!0),operatorToken;for(;operatorToken=parseOptionalToken(28);)expr=makeBinaryExpression(expr,operatorToken,parseAssignmentExpressionOrHigher(!0),pos);return saveDecoratorContext&&setDecoratorContext(!0),expr}function parseInitializer(){return parseOptional(64)?parseAssignmentExpressionOrHigher(!0):void 0}function parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction){if(isYieldExpression2())return parseYieldExpression();let arrowExpression=tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction)||tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction);if(arrowExpression)return arrowExpression;let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),expr=parseBinaryExpressionOrHigher(0);return expr.kind===80&&token()===39?parseSimpleArrowFunctionExpression(pos,expr,allowReturnTypeInArrowFunction,hasJSDoc,void 0):isLeftHandSideExpression(expr)&&isAssignmentOperator(reScanGreaterToken())?makeBinaryExpression(expr,parseTokenNode(),parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction),pos):parseConditionalExpressionRest(expr,pos,allowReturnTypeInArrowFunction)}function isYieldExpression2(){return token()===127?inYieldContext()?!0:lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine):!1}function nextTokenIsIdentifierOnSameLine(){return nextToken(),!scanner2.hasPrecedingLineBreak()&&isIdentifier2()}function parseYieldExpression(){let pos=getNodePos();return nextToken(),!scanner2.hasPrecedingLineBreak()&&(token()===42||isStartOfExpression())?finishNode(factory2.createYieldExpression(parseOptionalToken(42),parseAssignmentExpressionOrHigher(!0)),pos):finishNode(factory2.createYieldExpression(void 0,void 0),pos)}function parseSimpleArrowFunctionExpression(pos,identifier,allowReturnTypeInArrowFunction,hasJSDoc,asyncModifier){Debug5.assert(token()===39,"parseSimpleArrowFunctionExpression should only have been called if we had a =>");let parameter=factory2.createParameterDeclaration(void 0,void 0,identifier,void 0,void 0,void 0);finishNode(parameter,identifier.pos);let parameters=createNodeArray([parameter],parameter.pos,parameter.end),equalsGreaterThanToken=parseExpectedToken(39),body=parseArrowFunctionExpressionBody(!!asyncModifier,allowReturnTypeInArrowFunction),node=factory2.createArrowFunction(asyncModifier,void 0,parameters,void 0,equalsGreaterThanToken,body);return withJSDoc(finishNode(node,pos),hasJSDoc)}function tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction){let triState=isParenthesizedArrowFunctionExpression();if(triState!==0)return triState===1?parseParenthesizedArrowFunctionExpression(!0,!0):tryParse(()=>parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction))}function isParenthesizedArrowFunctionExpression(){return token()===21||token()===30||token()===134?lookAhead(isParenthesizedArrowFunctionExpressionWorker):token()===39?1:0}function isParenthesizedArrowFunctionExpressionWorker(){if(token()===134&&(nextToken(),scanner2.hasPrecedingLineBreak()||token()!==21&&token()!==30))return 0;let first2=token(),second=nextToken();if(first2===21){if(second===22)switch(nextToken()){case 39:case 59:case 19:return 1;default:return 0}if(second===23||second===19)return 2;if(second===26)return 1;if(isModifierKind(second)&&second!==134&&lookAhead(nextTokenIsIdentifier))return nextToken()===130?0:1;if(!isIdentifier2()&&second!==110)return 0;switch(nextToken()){case 59:return 1;case 58:return nextToken(),token()===59||token()===28||token()===64||token()===22?1:0;case 28:case 64:case 22:return 2}return 0}else return Debug5.assert(first2===30),!isIdentifier2()&&token()!==87?0:languageVariant===1?lookAhead(()=>{parseOptional(87);let third=nextToken();if(third===96)switch(nextToken()){case 64:case 32:case 44:return!1;default:return!0}else if(third===28||third===64)return!0;return!1})?1:0:2}function parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction){let tokenPos=scanner2.getTokenStart();if(notParenthesizedArrow?.has(tokenPos))return;let result=parseParenthesizedArrowFunctionExpression(!1,allowReturnTypeInArrowFunction);return result||(notParenthesizedArrow||(notParenthesizedArrow=new Set)).add(tokenPos),result}function tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction){if(token()===134&&lookAhead(isUnParenthesizedAsyncArrowFunctionWorker)===1){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),asyncModifier=parseModifiersForArrowFunction(),expr=parseBinaryExpressionOrHigher(0);return parseSimpleArrowFunctionExpression(pos,expr,allowReturnTypeInArrowFunction,hasJSDoc,asyncModifier)}}function isUnParenthesizedAsyncArrowFunctionWorker(){if(token()===134){if(nextToken(),scanner2.hasPrecedingLineBreak()||token()===39)return 0;let expr=parseBinaryExpressionOrHigher(0);if(!scanner2.hasPrecedingLineBreak()&&expr.kind===80&&token()===39)return 1}return 0}function parseParenthesizedArrowFunctionExpression(allowAmbiguity,allowReturnTypeInArrowFunction){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=parseModifiersForArrowFunction(),isAsync=some(modifiers,isAsyncModifier)?2:0,typeParameters=parseTypeParameters(),parameters;if(parseExpected(21)){if(allowAmbiguity)parameters=parseParametersWorker(isAsync,allowAmbiguity);else{let maybeParameters=parseParametersWorker(isAsync,allowAmbiguity);if(!maybeParameters)return;parameters=maybeParameters}if(!parseExpected(22)&&!allowAmbiguity)return}else{if(!allowAmbiguity)return;parameters=createMissingList()}let hasReturnColon=token()===59,type=parseReturnType(59,!1);if(type&&!allowAmbiguity&&typeHasArrowFunctionBlockingParseError(type))return;let unwrappedType=type;for(;unwrappedType?.kind===196;)unwrappedType=unwrappedType.type;let hasJSDocFunctionType=unwrappedType&&isJSDocFunctionType(unwrappedType);if(!allowAmbiguity&&token()!==39&&(hasJSDocFunctionType||token()!==19))return;let lastToken=token(),equalsGreaterThanToken=parseExpectedToken(39),body=lastToken===39||lastToken===19?parseArrowFunctionExpressionBody(some(modifiers,isAsyncModifier),allowReturnTypeInArrowFunction):parseIdentifier();if(!allowReturnTypeInArrowFunction&&hasReturnColon&&token()!==59)return;let node=factory2.createArrowFunction(modifiers,typeParameters,parameters,type,equalsGreaterThanToken,body);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseArrowFunctionExpressionBody(isAsync,allowReturnTypeInArrowFunction){if(token()===19)return parseFunctionBlock(isAsync?2:0);if(token()!==27&&token()!==100&&token()!==86&&isStartOfStatement()&&!isStartOfExpressionStatement())return parseFunctionBlock(16|(isAsync?2:0));let savedTopLevel=topLevel;topLevel=!1;let node=isAsync?doInAwaitContext(()=>parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)):doOutsideOfAwaitContext(()=>parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction));return topLevel=savedTopLevel,node}function parseConditionalExpressionRest(leftOperand,pos,allowReturnTypeInArrowFunction){let questionToken=parseOptionalToken(58);if(!questionToken)return leftOperand;let colonToken;return finishNode(factory2.createConditionalExpression(leftOperand,questionToken,doOutsideOfContext(disallowInAndDecoratorContext,()=>parseAssignmentExpressionOrHigher(!1)),colonToken=parseExpectedToken(59),nodeIsPresent(colonToken)?parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction):createMissingNode(80,!1,Diagnostics._0_expected,tokenToString(59))),pos)}function parseBinaryExpressionOrHigher(precedence){let pos=getNodePos(),leftOperand=parseUnaryExpressionOrHigher();return parseBinaryExpressionRest(precedence,leftOperand,pos)}function isInOrOfKeyword(t){return t===103||t===165}function parseBinaryExpressionRest(precedence,leftOperand,pos){for(;;){reScanGreaterToken();let newPrecedence=getBinaryOperatorPrecedence(token());if(!(token()===43?newPrecedence>=precedence:newPrecedence>precedence)||token()===103&&inDisallowInContext())break;if(token()===130||token()===152){if(scanner2.hasPrecedingLineBreak())break;{let keywordKind=token();nextToken(),leftOperand=keywordKind===152?makeSatisfiesExpression(leftOperand,parseType()):makeAsExpression(leftOperand,parseType())}}else leftOperand=makeBinaryExpression(leftOperand,parseTokenNode(),parseBinaryExpressionOrHigher(newPrecedence),pos)}return leftOperand}function isBinaryOperator2(){return inDisallowInContext()&&token()===103?!1:getBinaryOperatorPrecedence(token())>0}function makeSatisfiesExpression(left,right){return finishNode(factory2.createSatisfiesExpression(left,right),left.pos)}function makeBinaryExpression(left,operatorToken,right,pos){return finishNode(factory2.createBinaryExpression(left,operatorToken,right),pos)}function makeAsExpression(left,right){return finishNode(factory2.createAsExpression(left,right),left.pos)}function parsePrefixUnaryExpression(){let pos=getNodePos();return finishNode(factory2.createPrefixUnaryExpression(token(),nextTokenAnd(parseSimpleUnaryExpression)),pos)}function parseDeleteExpression(){let pos=getNodePos();return finishNode(factory2.createDeleteExpression(nextTokenAnd(parseSimpleUnaryExpression)),pos)}function parseTypeOfExpression(){let pos=getNodePos();return finishNode(factory2.createTypeOfExpression(nextTokenAnd(parseSimpleUnaryExpression)),pos)}function parseVoidExpression(){let pos=getNodePos();return finishNode(factory2.createVoidExpression(nextTokenAnd(parseSimpleUnaryExpression)),pos)}function isAwaitExpression2(){return token()===135?inAwaitContext()?!0:lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine):!1}function parseAwaitExpression(){let pos=getNodePos();return finishNode(factory2.createAwaitExpression(nextTokenAnd(parseSimpleUnaryExpression)),pos)}function parseUnaryExpressionOrHigher(){if(isUpdateExpression()){let pos=getNodePos(),updateExpression=parseUpdateExpression();return token()===43?parseBinaryExpressionRest(getBinaryOperatorPrecedence(token()),updateExpression,pos):updateExpression}let unaryOperator=token(),simpleUnaryExpression=parseSimpleUnaryExpression();if(token()===43){let pos=skipTrivia(sourceText,simpleUnaryExpression.pos),{end}=simpleUnaryExpression;simpleUnaryExpression.kind===216?parseErrorAt(pos,end,Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):(Debug5.assert(isKeywordOrPunctuation(unaryOperator)),parseErrorAt(pos,end,Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,tokenToString(unaryOperator)))}return simpleUnaryExpression}function parseSimpleUnaryExpression(){switch(token()){case 40:case 41:case 55:case 54:return parsePrefixUnaryExpression();case 91:return parseDeleteExpression();case 114:return parseTypeOfExpression();case 116:return parseVoidExpression();case 30:return languageVariant===1?parseJsxElementOrSelfClosingElementOrFragment(!0,void 0,void 0,!0):parseTypeAssertion();case 135:if(isAwaitExpression2())return parseAwaitExpression();default:return parseUpdateExpression()}}function isUpdateExpression(){switch(token()){case 40:case 41:case 55:case 54:case 91:case 114:case 116:case 135:return!1;case 30:if(languageVariant!==1)return!1;default:return!0}}function parseUpdateExpression(){if(token()===46||token()===47){let pos=getNodePos();return finishNode(factory2.createPrefixUnaryExpression(token(),nextTokenAnd(parseLeftHandSideExpressionOrHigher)),pos)}else if(languageVariant===1&&token()===30&&lookAhead(nextTokenIsIdentifierOrKeywordOrGreaterThan))return parseJsxElementOrSelfClosingElementOrFragment(!0);let expression=parseLeftHandSideExpressionOrHigher();if(Debug5.assert(isLeftHandSideExpression(expression)),(token()===46||token()===47)&&!scanner2.hasPrecedingLineBreak()){let operator=token();return nextToken(),finishNode(factory2.createPostfixUnaryExpression(expression,operator),expression.pos)}return expression}function parseLeftHandSideExpressionOrHigher(){let pos=getNodePos(),expression;return token()===102?lookAhead(nextTokenIsOpenParenOrLessThan)?(sourceFlags|=4194304,expression=parseTokenNode()):lookAhead(nextTokenIsDot)?(nextToken(),nextToken(),expression=finishNode(factory2.createMetaProperty(102,parseIdentifierName()),pos),sourceFlags|=8388608):expression=parseMemberExpressionOrHigher():expression=token()===108?parseSuperExpression():parseMemberExpressionOrHigher(),parseCallExpressionRest(pos,expression)}function parseMemberExpressionOrHigher(){let pos=getNodePos(),expression=parsePrimaryExpression();return parseMemberExpressionRest(pos,expression,!0)}function parseSuperExpression(){let pos=getNodePos(),expression=parseTokenNode();if(token()===30){let startPos=getNodePos(),typeArguments=tryParse(parseTypeArgumentsInExpression);typeArguments!==void 0&&(parseErrorAt(startPos,getNodePos(),Diagnostics.super_may_not_use_type_arguments),isTemplateStartOfTaggedTemplate()||(expression=factory2.createExpressionWithTypeArguments(expression,typeArguments)))}return token()===21||token()===25||token()===23?expression:(parseExpectedToken(25,Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),finishNode(factoryCreatePropertyAccessExpression(expression,parseRightSideOfDot(!0,!0,!0)),pos))}function parseJsxElementOrSelfClosingElementOrFragment(inExpressionContext,topInvalidNodePosition,openingTag,mustBeUnary=!1){let pos=getNodePos(),opening=parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext),result;if(opening.kind===286){let children=parseJsxChildren(opening),closingElement,lastChild=children[children.length-1];if(lastChild?.kind===284&&!tagNamesAreEquivalent(lastChild.openingElement.tagName,lastChild.closingElement.tagName)&&tagNamesAreEquivalent(opening.tagName,lastChild.closingElement.tagName)){let end=lastChild.children.end,newLast=finishNode(factory2.createJsxElement(lastChild.openingElement,lastChild.children,finishNode(factory2.createJsxClosingElement(finishNode(factoryCreateIdentifier(""),end,end)),end,end)),lastChild.openingElement.pos,end);children=createNodeArray([...children.slice(0,children.length-1),newLast],children.pos,end),closingElement=lastChild.closingElement}else closingElement=parseJsxClosingElement(opening,inExpressionContext),tagNamesAreEquivalent(opening.tagName,closingElement.tagName)||(openingTag&&isJsxOpeningElement(openingTag)&&tagNamesAreEquivalent(closingElement.tagName,openingTag.tagName)?parseErrorAtRange(opening.tagName,Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,getTextOfNodeFromSourceText(sourceText,opening.tagName)):parseErrorAtRange(closingElement.tagName,Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,getTextOfNodeFromSourceText(sourceText,opening.tagName)));result=finishNode(factory2.createJsxElement(opening,children,closingElement),pos)}else opening.kind===289?result=finishNode(factory2.createJsxFragment(opening,parseJsxChildren(opening),parseJsxClosingFragment(inExpressionContext)),pos):(Debug5.assert(opening.kind===285),result=opening);if(!mustBeUnary&&inExpressionContext&&token()===30){let topBadPos=typeof topInvalidNodePosition>"u"?result.pos:topInvalidNodePosition,invalidElement=tryParse(()=>parseJsxElementOrSelfClosingElementOrFragment(!0,topBadPos));if(invalidElement){let operatorToken=createMissingNode(28,!1);return setTextRangePosWidth(operatorToken,invalidElement.pos,0),parseErrorAt(skipTrivia(sourceText,topBadPos),invalidElement.end,Diagnostics.JSX_expressions_must_have_one_parent_element),finishNode(factory2.createBinaryExpression(result,operatorToken,invalidElement),pos)}}return result}function parseJsxText(){let pos=getNodePos(),node=factory2.createJsxText(scanner2.getTokenValue(),currentToken===13);return currentToken=scanner2.scanJsxToken(),finishNode(node,pos)}function parseJsxChild(openingTag,token2){switch(token2){case 1:if(isJsxOpeningFragment(openingTag))parseErrorAtRange(openingTag,Diagnostics.JSX_fragment_has_no_corresponding_closing_tag);else{let tag=openingTag.tagName,start=Math.min(skipTrivia(sourceText,tag.pos),tag.end);parseErrorAt(start,tag.end,Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,getTextOfNodeFromSourceText(sourceText,openingTag.tagName))}return;case 31:case 7:return;case 12:case 13:return parseJsxText();case 19:return parseJsxExpression(!1);case 30:return parseJsxElementOrSelfClosingElementOrFragment(!1,void 0,openingTag);default:return Debug5.assertNever(token2)}}function parseJsxChildren(openingTag){let list=[],listPos=getNodePos(),saveParsingContext=parsingContext;for(parsingContext|=16384;;){let child=parseJsxChild(openingTag,currentToken=scanner2.reScanJsxToken());if(!child||(list.push(child),isJsxOpeningElement(openingTag)&&child?.kind===284&&!tagNamesAreEquivalent(child.openingElement.tagName,child.closingElement.tagName)&&tagNamesAreEquivalent(openingTag.tagName,child.closingElement.tagName)))break}return parsingContext=saveParsingContext,createNodeArray(list,listPos)}function parseJsxAttributes(){let pos=getNodePos();return finishNode(factory2.createJsxAttributes(parseList(13,parseJsxAttribute)),pos)}function parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext){let pos=getNodePos();if(parseExpected(30),token()===32)return scanJsxText(),finishNode(factory2.createJsxOpeningFragment(),pos);let tagName=parseJsxElementName(),typeArguments=contextFlags&524288?void 0:tryParseTypeArguments(),attributes=parseJsxAttributes(),node;return token()===32?(scanJsxText(),node=factory2.createJsxOpeningElement(tagName,typeArguments,attributes)):(parseExpected(44),parseExpected(32,void 0,!1)&&(inExpressionContext?nextToken():scanJsxText()),node=factory2.createJsxSelfClosingElement(tagName,typeArguments,attributes)),finishNode(node,pos)}function parseJsxElementName(){let pos=getNodePos(),initialExpression=parseJsxTagName();if(isJsxNamespacedName(initialExpression))return initialExpression;let expression=initialExpression;for(;parseOptional(25);)expression=finishNode(factoryCreatePropertyAccessExpression(expression,parseRightSideOfDot(!0,!1,!1)),pos);return expression}function parseJsxTagName(){let pos=getNodePos();scanJsxIdentifier();let isThis2=token()===110,tagName=parseIdentifierNameErrorOnUnicodeEscapeSequence();return parseOptional(59)?(scanJsxIdentifier(),finishNode(factory2.createJsxNamespacedName(tagName,parseIdentifierNameErrorOnUnicodeEscapeSequence()),pos)):isThis2?finishNode(factory2.createToken(110),pos):tagName}function parseJsxExpression(inExpressionContext){let pos=getNodePos();if(!parseExpected(19))return;let dotDotDotToken,expression;return token()!==20&&(inExpressionContext||(dotDotDotToken=parseOptionalToken(26)),expression=parseExpression()),inExpressionContext?parseExpected(20):parseExpected(20,void 0,!1)&&scanJsxText(),finishNode(factory2.createJsxExpression(dotDotDotToken,expression),pos)}function parseJsxAttribute(){if(token()===19)return parseJsxSpreadAttribute();let pos=getNodePos();return finishNode(factory2.createJsxAttribute(parseJsxAttributeName(),parseJsxAttributeValue()),pos)}function parseJsxAttributeValue(){if(token()===64){if(scanJsxAttributeValue()===11)return parseLiteralNode();if(token()===19)return parseJsxExpression(!0);if(token()===30)return parseJsxElementOrSelfClosingElementOrFragment(!0);parseErrorAtCurrentToken(Diagnostics.or_JSX_element_expected)}}function parseJsxAttributeName(){let pos=getNodePos();scanJsxIdentifier();let attrName=parseIdentifierNameErrorOnUnicodeEscapeSequence();return parseOptional(59)?(scanJsxIdentifier(),finishNode(factory2.createJsxNamespacedName(attrName,parseIdentifierNameErrorOnUnicodeEscapeSequence()),pos)):attrName}function parseJsxSpreadAttribute(){let pos=getNodePos();parseExpected(19),parseExpected(26);let expression=parseExpression();return parseExpected(20),finishNode(factory2.createJsxSpreadAttribute(expression),pos)}function parseJsxClosingElement(open,inExpressionContext){let pos=getNodePos();parseExpected(31);let tagName=parseJsxElementName();return parseExpected(32,void 0,!1)&&(inExpressionContext||!tagNamesAreEquivalent(open.tagName,tagName)?nextToken():scanJsxText()),finishNode(factory2.createJsxClosingElement(tagName),pos)}function parseJsxClosingFragment(inExpressionContext){let pos=getNodePos();return parseExpected(31),parseExpected(32,Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment,!1)&&(inExpressionContext?nextToken():scanJsxText()),finishNode(factory2.createJsxJsxClosingFragment(),pos)}function parseTypeAssertion(){Debug5.assert(languageVariant!==1,"Type assertions should never be parsed in JSX; they should be parsed as comparisons or JSX elements/fragments.");let pos=getNodePos();parseExpected(30);let type=parseType();parseExpected(32);let expression=parseSimpleUnaryExpression();return finishNode(factory2.createTypeAssertion(type,expression),pos)}function nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate(){return nextToken(),tokenIsIdentifierOrKeyword(token())||token()===23||isTemplateStartOfTaggedTemplate()}function isStartOfOptionalPropertyOrElementAccessChain(){return token()===29&&lookAhead(nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate)}function tryReparseOptionalChain(node){if(node.flags&64)return!0;if(isNonNullExpression(node)){let expr=node.expression;for(;isNonNullExpression(expr)&&!(expr.flags&64);)expr=expr.expression;if(expr.flags&64){for(;isNonNullExpression(node);)node.flags|=64,node=node.expression;return!0}}return!1}function parsePropertyAccessExpressionRest(pos,expression,questionDotToken){let name=parseRightSideOfDot(!0,!0,!0),isOptionalChain2=questionDotToken||tryReparseOptionalChain(expression),propertyAccess=isOptionalChain2?factoryCreatePropertyAccessChain(expression,questionDotToken,name):factoryCreatePropertyAccessExpression(expression,name);if(isOptionalChain2&&isPrivateIdentifier(propertyAccess.name)&&parseErrorAtRange(propertyAccess.name,Diagnostics.An_optional_chain_cannot_contain_private_identifiers),isExpressionWithTypeArguments(expression)&&expression.typeArguments){let pos2=expression.typeArguments.pos-1,end=skipTrivia(sourceText,expression.typeArguments.end)+1;parseErrorAt(pos2,end,Diagnostics.An_instantiation_expression_cannot_be_followed_by_a_property_access)}return finishNode(propertyAccess,pos)}function parseElementAccessExpressionRest(pos,expression,questionDotToken){let argumentExpression;if(token()===24)argumentExpression=createMissingNode(80,!0,Diagnostics.An_element_access_expression_should_take_an_argument);else{let argument=allowInAnd(parseExpression);isStringOrNumericLiteralLike(argument)&&(argument.text=internIdentifier(argument.text)),argumentExpression=argument}parseExpected(24);let indexedAccess=questionDotToken||tryReparseOptionalChain(expression)?factoryCreateElementAccessChain(expression,questionDotToken,argumentExpression):factoryCreateElementAccessExpression(expression,argumentExpression);return finishNode(indexedAccess,pos)}function parseMemberExpressionRest(pos,expression,allowOptionalChain){for(;;){let questionDotToken,isPropertyAccess=!1;if(allowOptionalChain&&isStartOfOptionalPropertyOrElementAccessChain()?(questionDotToken=parseExpectedToken(29),isPropertyAccess=tokenIsIdentifierOrKeyword(token())):isPropertyAccess=parseOptional(25),isPropertyAccess){expression=parsePropertyAccessExpressionRest(pos,expression,questionDotToken);continue}if((questionDotToken||!inDecoratorContext())&&parseOptional(23)){expression=parseElementAccessExpressionRest(pos,expression,questionDotToken);continue}if(isTemplateStartOfTaggedTemplate()){expression=!questionDotToken&&expression.kind===233?parseTaggedTemplateRest(pos,expression.expression,questionDotToken,expression.typeArguments):parseTaggedTemplateRest(pos,expression,questionDotToken,void 0);continue}if(!questionDotToken){if(token()===54&&!scanner2.hasPrecedingLineBreak()){nextToken(),expression=finishNode(factory2.createNonNullExpression(expression),pos);continue}let typeArguments=tryParse(parseTypeArgumentsInExpression);if(typeArguments){expression=finishNode(factory2.createExpressionWithTypeArguments(expression,typeArguments),pos);continue}}return expression}}function isTemplateStartOfTaggedTemplate(){return token()===15||token()===16}function parseTaggedTemplateRest(pos,tag,questionDotToken,typeArguments){let tagExpression=factory2.createTaggedTemplateExpression(tag,typeArguments,token()===15?(reScanTemplateToken(!0),parseLiteralNode()):parseTemplateExpression(!0));return(questionDotToken||tag.flags&64)&&(tagExpression.flags|=64),tagExpression.questionDotToken=questionDotToken,finishNode(tagExpression,pos)}function parseCallExpressionRest(pos,expression){for(;;){expression=parseMemberExpressionRest(pos,expression,!0);let typeArguments,questionDotToken=parseOptionalToken(29);if(questionDotToken&&(typeArguments=tryParse(parseTypeArgumentsInExpression),isTemplateStartOfTaggedTemplate())){expression=parseTaggedTemplateRest(pos,expression,questionDotToken,typeArguments);continue}if(typeArguments||token()===21){!questionDotToken&&expression.kind===233&&(typeArguments=expression.typeArguments,expression=expression.expression);let argumentList=parseArgumentList(),callExpr=questionDotToken||tryReparseOptionalChain(expression)?factoryCreateCallChain(expression,questionDotToken,typeArguments,argumentList):factoryCreateCallExpression(expression,typeArguments,argumentList);expression=finishNode(callExpr,pos);continue}if(questionDotToken){let name=createMissingNode(80,!1,Diagnostics.Identifier_expected);expression=finishNode(factoryCreatePropertyAccessChain(expression,questionDotToken,name),pos)}break}return expression}function parseArgumentList(){parseExpected(21);let result=parseDelimitedList(11,parseArgumentExpression);return parseExpected(22),result}function parseTypeArgumentsInExpression(){if(contextFlags&524288||reScanLessThanToken()!==30)return;nextToken();let typeArguments=parseDelimitedList(20,parseType);if(reScanGreaterToken()===32)return nextToken(),typeArguments&&canFollowTypeArgumentsInExpression()?typeArguments:void 0}function canFollowTypeArgumentsInExpression(){switch(token()){case 21:case 15:case 16:return!0;case 30:case 32:case 40:case 41:return!1}return scanner2.hasPrecedingLineBreak()||isBinaryOperator2()||!isStartOfExpression()}function parsePrimaryExpression(){switch(token()){case 15:scanner2.getTokenFlags()&26656&&reScanTemplateToken(!1);case 9:case 10:case 11:return parseLiteralNode();case 110:case 108:case 106:case 112:case 97:return parseTokenNode();case 21:return parseParenthesizedExpression();case 23:return parseArrayLiteralExpression();case 19:return parseObjectLiteralExpression();case 134:if(!lookAhead(nextTokenIsFunctionKeywordOnSameLine))break;return parseFunctionExpression();case 60:return parseDecoratedExpression();case 86:return parseClassExpression();case 100:return parseFunctionExpression();case 105:return parseNewExpressionOrNewDotTarget();case 44:case 69:if(reScanSlashToken()===14)return parseLiteralNode();break;case 16:return parseTemplateExpression(!1);case 81:return parsePrivateIdentifier()}return parseIdentifier(Diagnostics.Expression_expected)}function parseParenthesizedExpression(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(21);let expression=allowInAnd(parseExpression);return parseExpected(22),withJSDoc(finishNode(factoryCreateParenthesizedExpression(expression),pos),hasJSDoc)}function parseSpreadElement(){let pos=getNodePos();parseExpected(26);let expression=parseAssignmentExpressionOrHigher(!0);return finishNode(factory2.createSpreadElement(expression),pos)}function parseArgumentOrArrayLiteralElement(){return token()===26?parseSpreadElement():token()===28?finishNode(factory2.createOmittedExpression(),getNodePos()):parseAssignmentExpressionOrHigher(!0)}function parseArgumentExpression(){return doOutsideOfContext(disallowInAndDecoratorContext,parseArgumentOrArrayLiteralElement)}function parseArrayLiteralExpression(){let pos=getNodePos(),openBracketPosition=scanner2.getTokenStart(),openBracketParsed=parseExpected(23),multiLine=scanner2.hasPrecedingLineBreak(),elements=parseDelimitedList(15,parseArgumentOrArrayLiteralElement);return parseExpectedMatchingBrackets(23,24,openBracketParsed,openBracketPosition),finishNode(factoryCreateArrayLiteralExpression(elements,multiLine),pos)}function parseObjectLiteralElement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();if(parseOptionalToken(26)){let expression=parseAssignmentExpressionOrHigher(!0);return withJSDoc(finishNode(factory2.createSpreadAssignment(expression),pos),hasJSDoc)}let modifiers=parseModifiers(!0);if(parseContextualModifier(139))return parseAccessorDeclaration(pos,hasJSDoc,modifiers,177,0);if(parseContextualModifier(153))return parseAccessorDeclaration(pos,hasJSDoc,modifiers,178,0);let asteriskToken=parseOptionalToken(42),tokenIsIdentifier=isIdentifier2(),name=parsePropertyName(),questionToken=parseOptionalToken(58),exclamationToken=parseOptionalToken(54);if(asteriskToken||token()===21||token()===30)return parseMethodDeclaration(pos,hasJSDoc,modifiers,asteriskToken,name,questionToken,exclamationToken);let node;if(tokenIsIdentifier&&token()!==59){let equalsToken=parseOptionalToken(64),objectAssignmentInitializer=equalsToken?allowInAnd(()=>parseAssignmentExpressionOrHigher(!0)):void 0;node=factory2.createShorthandPropertyAssignment(name,objectAssignmentInitializer),node.equalsToken=equalsToken}else{parseExpected(59);let initializer=allowInAnd(()=>parseAssignmentExpressionOrHigher(!0));node=factory2.createPropertyAssignment(name,initializer)}return node.modifiers=modifiers,node.questionToken=questionToken,node.exclamationToken=exclamationToken,withJSDoc(finishNode(node,pos),hasJSDoc)}function parseObjectLiteralExpression(){let pos=getNodePos(),openBracePosition=scanner2.getTokenStart(),openBraceParsed=parseExpected(19),multiLine=scanner2.hasPrecedingLineBreak(),properties=parseDelimitedList(12,parseObjectLiteralElement,!0);return parseExpectedMatchingBrackets(19,20,openBraceParsed,openBracePosition),finishNode(factoryCreateObjectLiteralExpression(properties,multiLine),pos)}function parseFunctionExpression(){let savedDecoratorContext=inDecoratorContext();setDecoratorContext(!1);let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=parseModifiers(!1);parseExpected(100);let asteriskToken=parseOptionalToken(42),isGenerator=asteriskToken?1:0,isAsync=some(modifiers,isAsyncModifier)?2:0,name=isGenerator&&isAsync?doInYieldAndAwaitContext(parseOptionalBindingIdentifier):isGenerator?doInYieldContext(parseOptionalBindingIdentifier):isAsync?doInAwaitContext(parseOptionalBindingIdentifier):parseOptionalBindingIdentifier(),typeParameters=parseTypeParameters(),parameters=parseParameters(isGenerator|isAsync),type=parseReturnType(59,!1),body=parseFunctionBlock(isGenerator|isAsync);setDecoratorContext(savedDecoratorContext);let node=factory2.createFunctionExpression(modifiers,asteriskToken,name,typeParameters,parameters,type,body);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseOptionalBindingIdentifier(){return isBindingIdentifier()?parseBindingIdentifier():void 0}function parseNewExpressionOrNewDotTarget(){let pos=getNodePos();if(parseExpected(105),parseOptional(25)){let name=parseIdentifierName();return finishNode(factory2.createMetaProperty(105,name),pos)}let expressionPos=getNodePos(),expression=parseMemberExpressionRest(expressionPos,parsePrimaryExpression(),!1),typeArguments;expression.kind===233&&(typeArguments=expression.typeArguments,expression=expression.expression),token()===29&&parseErrorAtCurrentToken(Diagnostics.Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0,getTextOfNodeFromSourceText(sourceText,expression));let argumentList=token()===21?parseArgumentList():void 0;return finishNode(factoryCreateNewExpression(expression,typeArguments,argumentList),pos)}function parseBlock(ignoreMissingOpenBrace,diagnosticMessage){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),openBracePosition=scanner2.getTokenStart(),openBraceParsed=parseExpected(19,diagnosticMessage);if(openBraceParsed||ignoreMissingOpenBrace){let multiLine=scanner2.hasPrecedingLineBreak(),statements=parseList(1,parseStatement);parseExpectedMatchingBrackets(19,20,openBraceParsed,openBracePosition);let result=withJSDoc(finishNode(factoryCreateBlock(statements,multiLine),pos),hasJSDoc);return token()===64&&(parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses),nextToken()),result}else{let statements=createMissingList();return withJSDoc(finishNode(factoryCreateBlock(statements,void 0),pos),hasJSDoc)}}function parseFunctionBlock(flags,diagnosticMessage){let savedYieldContext=inYieldContext();setYieldContext(!!(flags&1));let savedAwaitContext=inAwaitContext();setAwaitContext(!!(flags&2));let savedTopLevel=topLevel;topLevel=!1;let saveDecoratorContext=inDecoratorContext();saveDecoratorContext&&setDecoratorContext(!1);let block=parseBlock(!!(flags&16),diagnosticMessage);return saveDecoratorContext&&setDecoratorContext(!0),topLevel=savedTopLevel,setYieldContext(savedYieldContext),setAwaitContext(savedAwaitContext),block}function parseEmptyStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();return parseExpected(27),withJSDoc(finishNode(factory2.createEmptyStatement(),pos),hasJSDoc)}function parseIfStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(101);let openParenPosition=scanner2.getTokenStart(),openParenParsed=parseExpected(21),expression=allowInAnd(parseExpression);parseExpectedMatchingBrackets(21,22,openParenParsed,openParenPosition);let thenStatement=parseStatement(),elseStatement=parseOptional(93)?parseStatement():void 0;return withJSDoc(finishNode(factoryCreateIfStatement(expression,thenStatement,elseStatement),pos),hasJSDoc)}function parseDoStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(92);let statement=parseStatement();parseExpected(117);let openParenPosition=scanner2.getTokenStart(),openParenParsed=parseExpected(21),expression=allowInAnd(parseExpression);return parseExpectedMatchingBrackets(21,22,openParenParsed,openParenPosition),parseOptional(27),withJSDoc(finishNode(factory2.createDoStatement(statement,expression),pos),hasJSDoc)}function parseWhileStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(117);let openParenPosition=scanner2.getTokenStart(),openParenParsed=parseExpected(21),expression=allowInAnd(parseExpression);parseExpectedMatchingBrackets(21,22,openParenParsed,openParenPosition);let statement=parseStatement();return withJSDoc(finishNode(factoryCreateWhileStatement(expression,statement),pos),hasJSDoc)}function parseForOrForInOrForOfStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(99);let awaitToken=parseOptionalToken(135);parseExpected(21);let initializer;token()!==27&&(token()===115||token()===121||token()===87||token()===160&&lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf)||token()===135&&lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine)?initializer=parseVariableDeclarationList(!0):initializer=disallowInAnd(parseExpression));let node;if(awaitToken?parseExpected(165):parseOptional(165)){let expression=allowInAnd(()=>parseAssignmentExpressionOrHigher(!0));parseExpected(22),node=factoryCreateForOfStatement(awaitToken,initializer,expression,parseStatement())}else if(parseOptional(103)){let expression=allowInAnd(parseExpression);parseExpected(22),node=factory2.createForInStatement(initializer,expression,parseStatement())}else{parseExpected(27);let condition=token()!==27&&token()!==22?allowInAnd(parseExpression):void 0;parseExpected(27);let incrementor=token()!==22?allowInAnd(parseExpression):void 0;parseExpected(22),node=factoryCreateForStatement(initializer,condition,incrementor,parseStatement())}return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseBreakOrContinueStatement(kind){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(kind===252?83:88);let label=canParseSemicolon()?void 0:parseIdentifier();parseSemicolon();let node=kind===252?factory2.createBreakStatement(label):factory2.createContinueStatement(label);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseReturnStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(107);let expression=canParseSemicolon()?void 0:allowInAnd(parseExpression);return parseSemicolon(),withJSDoc(finishNode(factory2.createReturnStatement(expression),pos),hasJSDoc)}function parseWithStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(118);let openParenPosition=scanner2.getTokenStart(),openParenParsed=parseExpected(21),expression=allowInAnd(parseExpression);parseExpectedMatchingBrackets(21,22,openParenParsed,openParenPosition);let statement=doInsideOfContext(67108864,parseStatement);return withJSDoc(finishNode(factory2.createWithStatement(expression,statement),pos),hasJSDoc)}function parseCaseClause(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(84);let expression=allowInAnd(parseExpression);parseExpected(59);let statements=parseList(3,parseStatement);return withJSDoc(finishNode(factory2.createCaseClause(expression,statements),pos),hasJSDoc)}function parseDefaultClause(){let pos=getNodePos();parseExpected(90),parseExpected(59);let statements=parseList(3,parseStatement);return finishNode(factory2.createDefaultClause(statements),pos)}function parseCaseOrDefaultClause(){return token()===84?parseCaseClause():parseDefaultClause()}function parseCaseBlock(){let pos=getNodePos();parseExpected(19);let clauses=parseList(2,parseCaseOrDefaultClause);return parseExpected(20),finishNode(factory2.createCaseBlock(clauses),pos)}function parseSwitchStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(109),parseExpected(21);let expression=allowInAnd(parseExpression);parseExpected(22);let caseBlock=parseCaseBlock();return withJSDoc(finishNode(factory2.createSwitchStatement(expression,caseBlock),pos),hasJSDoc)}function parseThrowStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(111);let expression=scanner2.hasPrecedingLineBreak()?void 0:allowInAnd(parseExpression);return expression===void 0&&(identifierCount++,expression=finishNode(factoryCreateIdentifier(""),getNodePos())),tryParseSemicolon()||parseErrorForMissingSemicolonAfter(expression),withJSDoc(finishNode(factory2.createThrowStatement(expression),pos),hasJSDoc)}function parseTryStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();parseExpected(113);let tryBlock=parseBlock(!1),catchClause=token()===85?parseCatchClause():void 0,finallyBlock;return(!catchClause||token()===98)&&(parseExpected(98,Diagnostics.catch_or_finally_expected),finallyBlock=parseBlock(!1)),withJSDoc(finishNode(factory2.createTryStatement(tryBlock,catchClause,finallyBlock),pos),hasJSDoc)}function parseCatchClause(){let pos=getNodePos();parseExpected(85);let variableDeclaration;parseOptional(21)?(variableDeclaration=parseVariableDeclaration(),parseExpected(22)):variableDeclaration=void 0;let block=parseBlock(!1);return finishNode(factory2.createCatchClause(variableDeclaration,block),pos)}function parseDebuggerStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();return parseExpected(89),parseSemicolon(),withJSDoc(finishNode(factory2.createDebuggerStatement(),pos),hasJSDoc)}function parseExpressionOrLabeledStatement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),node,hasParen=token()===21,expression=allowInAnd(parseExpression);return isIdentifier(expression)&&parseOptional(59)?node=factory2.createLabeledStatement(expression,parseStatement()):(tryParseSemicolon()||parseErrorForMissingSemicolonAfter(expression),node=factoryCreateExpressionStatement(expression),hasParen&&(hasJSDoc=!1)),withJSDoc(finishNode(node,pos),hasJSDoc)}function nextTokenIsIdentifierOrKeywordOnSameLine(){return nextToken(),tokenIsIdentifierOrKeyword(token())&&!scanner2.hasPrecedingLineBreak()}function nextTokenIsClassKeywordOnSameLine(){return nextToken(),token()===86&&!scanner2.hasPrecedingLineBreak()}function nextTokenIsFunctionKeywordOnSameLine(){return nextToken(),token()===100&&!scanner2.hasPrecedingLineBreak()}function nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine(){return nextToken(),(tokenIsIdentifierOrKeyword(token())||token()===9||token()===10||token()===11)&&!scanner2.hasPrecedingLineBreak()}function isDeclaration2(){for(;;)switch(token()){case 115:case 121:case 87:case 100:case 86:case 94:return!0;case 160:return isUsingDeclaration();case 135:return isAwaitUsingDeclaration();case 120:case 156:return nextTokenIsIdentifierOnSameLine();case 144:case 145:return nextTokenIsIdentifierOrStringLiteralOnSameLine();case 128:case 129:case 134:case 138:case 123:case 124:case 125:case 148:let previousToken=token();if(nextToken(),scanner2.hasPrecedingLineBreak())return!1;if(previousToken===138&&token()===156)return!0;continue;case 162:return nextToken(),token()===19||token()===80||token()===95;case 102:return nextToken(),token()===11||token()===42||token()===19||tokenIsIdentifierOrKeyword(token());case 95:let currentToken2=nextToken();if(currentToken2===156&&(currentToken2=lookAhead(nextToken)),currentToken2===64||currentToken2===42||currentToken2===19||currentToken2===90||currentToken2===130||currentToken2===60)return!0;continue;case 126:nextToken();continue;default:return!1}}function isStartOfDeclaration(){return lookAhead(isDeclaration2)}function isStartOfStatement(){switch(token()){case 60:case 27:case 19:case 115:case 121:case 160:case 100:case 86:case 94:case 101:case 92:case 117:case 99:case 88:case 83:case 107:case 118:case 109:case 111:case 113:case 89:case 85:case 98:return!0;case 102:return isStartOfDeclaration()||lookAhead(nextTokenIsOpenParenOrLessThanOrDot);case 87:case 95:return isStartOfDeclaration();case 134:case 138:case 120:case 144:case 145:case 156:case 162:return!0;case 129:case 125:case 123:case 124:case 126:case 148:return isStartOfDeclaration()||!lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine);default:return isStartOfExpression()}}function nextTokenIsBindingIdentifierOrStartOfDestructuring(){return nextToken(),isBindingIdentifier()||token()===19||token()===23}function isLetDeclaration(){return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuring)}function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf(){return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(!0)}function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf){return nextToken(),disallowOf&&token()===165?!1:(isBindingIdentifier()||token()===19)&&!scanner2.hasPrecedingLineBreak()}function isUsingDeclaration(){return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine)}function nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine(disallowOf){return nextToken()===160?nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf):!1}function isAwaitUsingDeclaration(){return lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine)}function parseStatement(){switch(token()){case 27:return parseEmptyStatement();case 19:return parseBlock(!1);case 115:return parseVariableStatement(getNodePos(),hasPrecedingJSDocComment(),void 0);case 121:if(isLetDeclaration())return parseVariableStatement(getNodePos(),hasPrecedingJSDocComment(),void 0);break;case 135:if(isAwaitUsingDeclaration())return parseVariableStatement(getNodePos(),hasPrecedingJSDocComment(),void 0);break;case 160:if(isUsingDeclaration())return parseVariableStatement(getNodePos(),hasPrecedingJSDocComment(),void 0);break;case 100:return parseFunctionDeclaration(getNodePos(),hasPrecedingJSDocComment(),void 0);case 86:return parseClassDeclaration(getNodePos(),hasPrecedingJSDocComment(),void 0);case 101:return parseIfStatement();case 92:return parseDoStatement();case 117:return parseWhileStatement();case 99:return parseForOrForInOrForOfStatement();case 88:return parseBreakOrContinueStatement(251);case 83:return parseBreakOrContinueStatement(252);case 107:return parseReturnStatement();case 118:return parseWithStatement();case 109:return parseSwitchStatement();case 111:return parseThrowStatement();case 113:case 85:case 98:return parseTryStatement();case 89:return parseDebuggerStatement();case 60:return parseDeclaration();case 134:case 120:case 156:case 144:case 145:case 138:case 87:case 94:case 95:case 102:case 123:case 124:case 125:case 128:case 129:case 126:case 148:case 162:if(isStartOfDeclaration())return parseDeclaration();break}return parseExpressionOrLabeledStatement()}function isDeclareModifier(modifier){return modifier.kind===138}function parseDeclaration(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=parseModifiers(!0);if(some(modifiers,isDeclareModifier)){let node=tryReuseAmbientDeclaration(pos);if(node)return node;for(let m of modifiers)m.flags|=33554432;return doInsideOfContext(33554432,()=>parseDeclarationWorker(pos,hasJSDoc,modifiers))}else return parseDeclarationWorker(pos,hasJSDoc,modifiers)}function tryReuseAmbientDeclaration(pos){return doInsideOfContext(33554432,()=>{let node=currentNode(parsingContext,pos);if(node)return consumeNode(node)})}function parseDeclarationWorker(pos,hasJSDoc,modifiersIn){switch(token()){case 115:case 121:case 87:case 160:case 135:return parseVariableStatement(pos,hasJSDoc,modifiersIn);case 100:return parseFunctionDeclaration(pos,hasJSDoc,modifiersIn);case 86:return parseClassDeclaration(pos,hasJSDoc,modifiersIn);case 120:return parseInterfaceDeclaration(pos,hasJSDoc,modifiersIn);case 156:return parseTypeAliasDeclaration(pos,hasJSDoc,modifiersIn);case 94:return parseEnumDeclaration(pos,hasJSDoc,modifiersIn);case 162:case 144:case 145:return parseModuleDeclaration(pos,hasJSDoc,modifiersIn);case 102:return parseImportDeclarationOrImportEqualsDeclaration(pos,hasJSDoc,modifiersIn);case 95:switch(nextToken(),token()){case 90:case 64:return parseExportAssignment(pos,hasJSDoc,modifiersIn);case 130:return parseNamespaceExportDeclaration(pos,hasJSDoc,modifiersIn);default:return parseExportDeclaration(pos,hasJSDoc,modifiersIn)}default:if(modifiersIn){let missing=createMissingNode(282,!0,Diagnostics.Declaration_expected);return setTextRangePos(missing,pos),missing.modifiers=modifiersIn,missing}return}}function nextTokenIsStringLiteral(){return nextToken()===11}function nextTokenIsFromKeywordOrEqualsToken(){return nextToken(),token()===161||token()===64}function nextTokenIsIdentifierOrStringLiteralOnSameLine(){return nextToken(),!scanner2.hasPrecedingLineBreak()&&(isIdentifier2()||token()===11)}function parseFunctionBlockOrSemicolon(flags,diagnosticMessage){if(token()!==19){if(flags&4){parseTypeMemberSemicolon();return}if(canParseSemicolon()){parseSemicolon();return}}return parseFunctionBlock(flags,diagnosticMessage)}function parseArrayBindingElement(){let pos=getNodePos();if(token()===28)return finishNode(factory2.createOmittedExpression(),pos);let dotDotDotToken=parseOptionalToken(26),name=parseIdentifierOrPattern(),initializer=parseInitializer();return finishNode(factory2.createBindingElement(dotDotDotToken,void 0,name,initializer),pos)}function parseObjectBindingElement(){let pos=getNodePos(),dotDotDotToken=parseOptionalToken(26),tokenIsIdentifier=isBindingIdentifier(),propertyName=parsePropertyName(),name;tokenIsIdentifier&&token()!==59?(name=propertyName,propertyName=void 0):(parseExpected(59),name=parseIdentifierOrPattern());let initializer=parseInitializer();return finishNode(factory2.createBindingElement(dotDotDotToken,propertyName,name,initializer),pos)}function parseObjectBindingPattern(){let pos=getNodePos();parseExpected(19);let elements=allowInAnd(()=>parseDelimitedList(9,parseObjectBindingElement));return parseExpected(20),finishNode(factory2.createObjectBindingPattern(elements),pos)}function parseArrayBindingPattern(){let pos=getNodePos();parseExpected(23);let elements=allowInAnd(()=>parseDelimitedList(10,parseArrayBindingElement));return parseExpected(24),finishNode(factory2.createArrayBindingPattern(elements),pos)}function isBindingIdentifierOrPrivateIdentifierOrPattern(){return token()===19||token()===23||token()===81||isBindingIdentifier()}function parseIdentifierOrPattern(privateIdentifierDiagnosticMessage){return token()===23?parseArrayBindingPattern():token()===19?parseObjectBindingPattern():parseBindingIdentifier(privateIdentifierDiagnosticMessage)}function parseVariableDeclarationAllowExclamation(){return parseVariableDeclaration(!0)}function parseVariableDeclaration(allowExclamation){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),name=parseIdentifierOrPattern(Diagnostics.Private_identifiers_are_not_allowed_in_variable_declarations),exclamationToken;allowExclamation&&name.kind===80&&token()===54&&!scanner2.hasPrecedingLineBreak()&&(exclamationToken=parseTokenNode());let type=parseTypeAnnotation(),initializer=isInOrOfKeyword(token())?void 0:parseInitializer(),node=factoryCreateVariableDeclaration(name,exclamationToken,type,initializer);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseVariableDeclarationList(inForStatementInitializer){let pos=getNodePos(),flags=0;switch(token()){case 115:break;case 121:flags|=1;break;case 87:flags|=2;break;case 160:flags|=4;break;case 135:Debug5.assert(isAwaitUsingDeclaration()),flags|=6,nextToken();break;default:Debug5.fail()}nextToken();let declarations;if(token()===165&&lookAhead(canFollowContextualOfKeyword))declarations=createMissingList();else{let savedDisallowIn=inDisallowInContext();setDisallowInContext(inForStatementInitializer),declarations=parseDelimitedList(8,inForStatementInitializer?parseVariableDeclaration:parseVariableDeclarationAllowExclamation),setDisallowInContext(savedDisallowIn)}return finishNode(factoryCreateVariableDeclarationList(declarations,flags),pos)}function canFollowContextualOfKeyword(){return nextTokenIsIdentifier()&&nextToken()===22}function parseVariableStatement(pos,hasJSDoc,modifiers){let declarationList=parseVariableDeclarationList(!1);parseSemicolon();let node=factoryCreateVariableStatement(modifiers,declarationList);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseFunctionDeclaration(pos,hasJSDoc,modifiers){let savedAwaitContext=inAwaitContext(),modifierFlags=modifiersToFlags(modifiers);parseExpected(100);let asteriskToken=parseOptionalToken(42),name=modifierFlags&2048?parseOptionalBindingIdentifier():parseBindingIdentifier(),isGenerator=asteriskToken?1:0,isAsync=modifierFlags&1024?2:0,typeParameters=parseTypeParameters();modifierFlags&32&&setAwaitContext(!0);let parameters=parseParameters(isGenerator|isAsync),type=parseReturnType(59,!1),body=parseFunctionBlockOrSemicolon(isGenerator|isAsync,Diagnostics.or_expected);setAwaitContext(savedAwaitContext);let node=factory2.createFunctionDeclaration(modifiers,asteriskToken,name,typeParameters,parameters,type,body);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseConstructorName(){if(token()===137)return parseExpected(137);if(token()===11&&lookAhead(nextToken)===21)return tryParse(()=>{let literalNode=parseLiteralNode();return literalNode.text==="constructor"?literalNode:void 0})}function tryParseConstructorDeclaration(pos,hasJSDoc,modifiers){return tryParse(()=>{if(parseConstructorName()){let typeParameters=parseTypeParameters(),parameters=parseParameters(0),type=parseReturnType(59,!1),body=parseFunctionBlockOrSemicolon(0,Diagnostics.or_expected),node=factory2.createConstructorDeclaration(modifiers,parameters,body);return node.typeParameters=typeParameters,node.type=type,withJSDoc(finishNode(node,pos),hasJSDoc)}})}function parseMethodDeclaration(pos,hasJSDoc,modifiers,asteriskToken,name,questionToken,exclamationToken,diagnosticMessage){let isGenerator=asteriskToken?1:0,isAsync=some(modifiers,isAsyncModifier)?2:0,typeParameters=parseTypeParameters(),parameters=parseParameters(isGenerator|isAsync),type=parseReturnType(59,!1),body=parseFunctionBlockOrSemicolon(isGenerator|isAsync,diagnosticMessage),node=factory2.createMethodDeclaration(modifiers,asteriskToken,name,questionToken,typeParameters,parameters,type,body);return node.exclamationToken=exclamationToken,withJSDoc(finishNode(node,pos),hasJSDoc)}function parsePropertyDeclaration(pos,hasJSDoc,modifiers,name,questionToken){let exclamationToken=!questionToken&&!scanner2.hasPrecedingLineBreak()?parseOptionalToken(54):void 0,type=parseTypeAnnotation(),initializer=doOutsideOfContext(90112,parseInitializer);parseSemicolonAfterPropertyName(name,type,initializer);let node=factory2.createPropertyDeclaration(modifiers,name,questionToken||exclamationToken,type,initializer);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parsePropertyOrMethodDeclaration(pos,hasJSDoc,modifiers){let asteriskToken=parseOptionalToken(42),name=parsePropertyName(),questionToken=parseOptionalToken(58);return asteriskToken||token()===21||token()===30?parseMethodDeclaration(pos,hasJSDoc,modifiers,asteriskToken,name,questionToken,void 0,Diagnostics.or_expected):parsePropertyDeclaration(pos,hasJSDoc,modifiers,name,questionToken)}function parseAccessorDeclaration(pos,hasJSDoc,modifiers,kind,flags){let name=parsePropertyName(),typeParameters=parseTypeParameters(),parameters=parseParameters(0),type=parseReturnType(59,!1),body=parseFunctionBlockOrSemicolon(flags),node=kind===177?factory2.createGetAccessorDeclaration(modifiers,name,parameters,type,body):factory2.createSetAccessorDeclaration(modifiers,name,parameters,body);return node.typeParameters=typeParameters,isSetAccessorDeclaration(node)&&(node.type=type),withJSDoc(finishNode(node,pos),hasJSDoc)}function isClassMemberStart(){let idToken;if(token()===60)return!0;for(;isModifierKind(token());){if(idToken=token(),isClassMemberModifier(idToken))return!0;nextToken()}if(token()===42||(isLiteralPropertyName()&&(idToken=token(),nextToken()),token()===23))return!0;if(idToken!==void 0){if(!isKeyword(idToken)||idToken===153||idToken===139)return!0;switch(token()){case 21:case 30:case 54:case 59:case 64:case 58:return!0;default:return canParseSemicolon()}}return!1}function parseClassStaticBlockDeclaration(pos,hasJSDoc,modifiers){parseExpectedToken(126);let body=parseClassStaticBlockBody(),node=withJSDoc(finishNode(factory2.createClassStaticBlockDeclaration(body),pos),hasJSDoc);return node.modifiers=modifiers,node}function parseClassStaticBlockBody(){let savedYieldContext=inYieldContext(),savedAwaitContext=inAwaitContext();setYieldContext(!1),setAwaitContext(!0);let body=parseBlock(!1);return setYieldContext(savedYieldContext),setAwaitContext(savedAwaitContext),body}function parseDecoratorExpression(){if(inAwaitContext()&&token()===135){let pos=getNodePos(),awaitExpression=parseIdentifier(Diagnostics.Expression_expected);nextToken();let memberExpression=parseMemberExpressionRest(pos,awaitExpression,!0);return parseCallExpressionRest(pos,memberExpression)}return parseLeftHandSideExpressionOrHigher()}function tryParseDecorator(){let pos=getNodePos();if(!parseOptional(60))return;let expression=doInDecoratorContext(parseDecoratorExpression);return finishNode(factory2.createDecorator(expression),pos)}function tryParseModifier(hasSeenStaticModifier,permitConstAsModifier,stopOnStartOfClassStaticBlock){let pos=getNodePos(),kind=token();if(token()===87&&permitConstAsModifier){if(!tryParse(nextTokenIsOnSameLineAndCanFollowModifier))return}else{if(stopOnStartOfClassStaticBlock&&token()===126&&lookAhead(nextTokenIsOpenBrace))return;if(hasSeenStaticModifier&&token()===126)return;if(!parseAnyContextualModifier())return}return finishNode(factoryCreateToken(kind),pos)}function parseModifiers(allowDecorators,permitConstAsModifier,stopOnStartOfClassStaticBlock){let pos=getNodePos(),list,decorator,modifier,hasSeenStaticModifier=!1,hasLeadingModifier=!1,hasTrailingDecorator=!1;if(allowDecorators&&token()===60)for(;decorator=tryParseDecorator();)list=append(list,decorator);for(;modifier=tryParseModifier(hasSeenStaticModifier,permitConstAsModifier,stopOnStartOfClassStaticBlock);)modifier.kind===126&&(hasSeenStaticModifier=!0),list=append(list,modifier),hasLeadingModifier=!0;if(hasLeadingModifier&&allowDecorators&&token()===60)for(;decorator=tryParseDecorator();)list=append(list,decorator),hasTrailingDecorator=!0;if(hasTrailingDecorator)for(;modifier=tryParseModifier(hasSeenStaticModifier,permitConstAsModifier,stopOnStartOfClassStaticBlock);)modifier.kind===126&&(hasSeenStaticModifier=!0),list=append(list,modifier);return list&&createNodeArray(list,pos)}function parseModifiersForArrowFunction(){let modifiers;if(token()===134){let pos=getNodePos();nextToken();let modifier=finishNode(factoryCreateToken(134),pos);modifiers=createNodeArray([modifier],pos)}return modifiers}function parseClassElement(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment();if(token()===27)return nextToken(),withJSDoc(finishNode(factory2.createSemicolonClassElement(),pos),hasJSDoc);let modifiers=parseModifiers(!0,!0,!0);if(token()===126&&lookAhead(nextTokenIsOpenBrace))return parseClassStaticBlockDeclaration(pos,hasJSDoc,modifiers);if(parseContextualModifier(139))return parseAccessorDeclaration(pos,hasJSDoc,modifiers,177,0);if(parseContextualModifier(153))return parseAccessorDeclaration(pos,hasJSDoc,modifiers,178,0);if(token()===137||token()===11){let constructorDeclaration=tryParseConstructorDeclaration(pos,hasJSDoc,modifiers);if(constructorDeclaration)return constructorDeclaration}if(isIndexSignature())return parseIndexSignatureDeclaration(pos,hasJSDoc,modifiers);if(tokenIsIdentifierOrKeyword(token())||token()===11||token()===9||token()===42||token()===23)if(some(modifiers,isDeclareModifier)){for(let m of modifiers)m.flags|=33554432;return doInsideOfContext(33554432,()=>parsePropertyOrMethodDeclaration(pos,hasJSDoc,modifiers))}else return parsePropertyOrMethodDeclaration(pos,hasJSDoc,modifiers);if(modifiers){let name=createMissingNode(80,!0,Diagnostics.Declaration_expected);return parsePropertyDeclaration(pos,hasJSDoc,modifiers,name,void 0)}return Debug5.fail("Should not have attempted to parse class member declaration.")}function parseDecoratedExpression(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),modifiers=parseModifiers(!0);if(token()===86)return parseClassDeclarationOrExpression(pos,hasJSDoc,modifiers,231);let missing=createMissingNode(282,!0,Diagnostics.Expression_expected);return setTextRangePos(missing,pos),missing.modifiers=modifiers,missing}function parseClassExpression(){return parseClassDeclarationOrExpression(getNodePos(),hasPrecedingJSDocComment(),void 0,231)}function parseClassDeclaration(pos,hasJSDoc,modifiers){return parseClassDeclarationOrExpression(pos,hasJSDoc,modifiers,263)}function parseClassDeclarationOrExpression(pos,hasJSDoc,modifiers,kind){let savedAwaitContext=inAwaitContext();parseExpected(86);let name=parseNameOfClassDeclarationOrExpression(),typeParameters=parseTypeParameters();some(modifiers,isExportModifier)&&setAwaitContext(!0);let heritageClauses=parseHeritageClauses(),members;parseExpected(19)?(members=parseClassMembers(),parseExpected(20)):members=createMissingList(),setAwaitContext(savedAwaitContext);let node=kind===263?factory2.createClassDeclaration(modifiers,name,typeParameters,heritageClauses,members):factory2.createClassExpression(modifiers,name,typeParameters,heritageClauses,members);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseNameOfClassDeclarationOrExpression(){return isBindingIdentifier()&&!isImplementsClause()?createIdentifier(isBindingIdentifier()):void 0}function isImplementsClause(){return token()===119&&lookAhead(nextTokenIsIdentifierOrKeyword)}function parseHeritageClauses(){if(isHeritageClause2())return parseList(22,parseHeritageClause)}function parseHeritageClause(){let pos=getNodePos(),tok=token();Debug5.assert(tok===96||tok===119),nextToken();let types=parseDelimitedList(7,parseExpressionWithTypeArguments);return finishNode(factory2.createHeritageClause(tok,types),pos)}function parseExpressionWithTypeArguments(){let pos=getNodePos(),expression=parseLeftHandSideExpressionOrHigher();if(expression.kind===233)return expression;let typeArguments=tryParseTypeArguments();return finishNode(factory2.createExpressionWithTypeArguments(expression,typeArguments),pos)}function tryParseTypeArguments(){return token()===30?parseBracketedList(20,parseType,30,32):void 0}function isHeritageClause2(){return token()===96||token()===119}function parseClassMembers(){return parseList(5,parseClassElement)}function parseInterfaceDeclaration(pos,hasJSDoc,modifiers){parseExpected(120);let name=parseIdentifier(),typeParameters=parseTypeParameters(),heritageClauses=parseHeritageClauses(),members=parseObjectTypeMembers(),node=factory2.createInterfaceDeclaration(modifiers,name,typeParameters,heritageClauses,members);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseTypeAliasDeclaration(pos,hasJSDoc,modifiers){parseExpected(156),scanner2.hasPrecedingLineBreak()&&parseErrorAtCurrentToken(Diagnostics.Line_break_not_permitted_here);let name=parseIdentifier(),typeParameters=parseTypeParameters();parseExpected(64);let type=token()===141&&tryParse(parseKeywordAndNoDot)||parseType();parseSemicolon();let node=factory2.createTypeAliasDeclaration(modifiers,name,typeParameters,type);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseEnumMember(){let pos=getNodePos(),hasJSDoc=hasPrecedingJSDocComment(),name=parsePropertyName(),initializer=allowInAnd(parseInitializer);return withJSDoc(finishNode(factory2.createEnumMember(name,initializer),pos),hasJSDoc)}function parseEnumDeclaration(pos,hasJSDoc,modifiers){parseExpected(94);let name=parseIdentifier(),members;parseExpected(19)?(members=doOutsideOfYieldAndAwaitContext(()=>parseDelimitedList(6,parseEnumMember)),parseExpected(20)):members=createMissingList();let node=factory2.createEnumDeclaration(modifiers,name,members);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseModuleBlock(){let pos=getNodePos(),statements;return parseExpected(19)?(statements=parseList(1,parseStatement),parseExpected(20)):statements=createMissingList(),finishNode(factory2.createModuleBlock(statements),pos)}function parseModuleOrNamespaceDeclaration(pos,hasJSDoc,modifiers,flags){let namespaceFlag=flags&32,name=flags&8?parseIdentifierName():parseIdentifier(),body=parseOptional(25)?parseModuleOrNamespaceDeclaration(getNodePos(),!1,void 0,8|namespaceFlag):parseModuleBlock(),node=factory2.createModuleDeclaration(modifiers,name,body,flags);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseAmbientExternalModuleDeclaration(pos,hasJSDoc,modifiersIn){let flags=0,name;token()===162?(name=parseIdentifier(),flags|=2048):(name=parseLiteralNode(),name.text=internIdentifier(name.text));let body;token()===19?body=parseModuleBlock():parseSemicolon();let node=factory2.createModuleDeclaration(modifiersIn,name,body,flags);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseModuleDeclaration(pos,hasJSDoc,modifiersIn){let flags=0;if(token()===162)return parseAmbientExternalModuleDeclaration(pos,hasJSDoc,modifiersIn);if(parseOptional(145))flags|=32;else if(parseExpected(144),token()===11)return parseAmbientExternalModuleDeclaration(pos,hasJSDoc,modifiersIn);return parseModuleOrNamespaceDeclaration(pos,hasJSDoc,modifiersIn,flags)}function isExternalModuleReference2(){return token()===149&&lookAhead(nextTokenIsOpenParen)}function nextTokenIsOpenParen(){return nextToken()===21}function nextTokenIsOpenBrace(){return nextToken()===19}function nextTokenIsSlash(){return nextToken()===44}function parseNamespaceExportDeclaration(pos,hasJSDoc,modifiers){parseExpected(130),parseExpected(145);let name=parseIdentifier();parseSemicolon();let node=factory2.createNamespaceExportDeclaration(name);return node.modifiers=modifiers,withJSDoc(finishNode(node,pos),hasJSDoc)}function parseImportDeclarationOrImportEqualsDeclaration(pos,hasJSDoc,modifiers){parseExpected(102);let afterImportPos=scanner2.getTokenFullStart(),identifier;isIdentifier2()&&(identifier=parseIdentifier());let isTypeOnly=!1;if(identifier?.escapedText==="type"&&(token()!==161||isIdentifier2()&&lookAhead(nextTokenIsFromKeywordOrEqualsToken))&&(isIdentifier2()||tokenAfterImportDefinitelyProducesImportDeclaration())&&(isTypeOnly=!0,identifier=isIdentifier2()?parseIdentifier():void 0),identifier&&!tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration())return parseImportEqualsDeclaration(pos,hasJSDoc,modifiers,identifier,isTypeOnly);let importClause=tryParseImportClause(identifier,afterImportPos,isTypeOnly),moduleSpecifier=parseModuleSpecifier(),attributes=tryParseImportAttributes();parseSemicolon();let node=factory2.createImportDeclaration(modifiers,importClause,moduleSpecifier,attributes);return withJSDoc(finishNode(node,pos),hasJSDoc)}function tryParseImportClause(identifier,pos,isTypeOnly,skipJsDocLeadingAsterisks=!1){let importClause;return(identifier||token()===42||token()===19)&&(importClause=parseImportClause(identifier,pos,isTypeOnly,skipJsDocLeadingAsterisks),parseExpected(161)),importClause}function tryParseImportAttributes(){let currentToken2=token();if((currentToken2===118||currentToken2===132)&&!scanner2.hasPrecedingLineBreak())return parseImportAttributes(currentToken2)}function parseImportAttribute(){let pos=getNodePos(),name=tokenIsIdentifierOrKeyword(token())?parseIdentifierName():parseLiteralLikeNode(11);parseExpected(59);let value=parseAssignmentExpressionOrHigher(!0);return finishNode(factory2.createImportAttribute(name,value),pos)}function parseImportAttributes(token2,skipKeyword){let pos=getNodePos();skipKeyword||parseExpected(token2);let openBracePosition=scanner2.getTokenStart();if(parseExpected(19)){let multiLine=scanner2.hasPrecedingLineBreak(),elements=parseDelimitedList(24,parseImportAttribute,!0);if(!parseExpected(20)){let lastError=lastOrUndefined(parseDiagnostics);lastError&&lastError.code===Diagnostics._0_expected.code&&addRelatedInfo(lastError,createDetachedDiagnostic(fileName,sourceText,openBracePosition,1,Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here,"{","}"))}return finishNode(factory2.createImportAttributes(elements,multiLine,token2),pos)}else{let elements=createNodeArray([],getNodePos(),void 0,!1);return finishNode(factory2.createImportAttributes(elements,!1,token2),pos)}}function tokenAfterImportDefinitelyProducesImportDeclaration(){return token()===42||token()===19}function tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration(){return token()===28||token()===161}function parseImportEqualsDeclaration(pos,hasJSDoc,modifiers,identifier,isTypeOnly){parseExpected(64);let moduleReference=parseModuleReference();parseSemicolon();let node=factory2.createImportEqualsDeclaration(modifiers,isTypeOnly,identifier,moduleReference);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseImportClause(identifier,pos,isTypeOnly,skipJsDocLeadingAsterisks){let namedBindings;return(!identifier||parseOptional(28))&&(skipJsDocLeadingAsterisks&&scanner2.setSkipJsDocLeadingAsterisks(!0),namedBindings=token()===42?parseNamespaceImport():parseNamedImportsOrExports(275),skipJsDocLeadingAsterisks&&scanner2.setSkipJsDocLeadingAsterisks(!1)),finishNode(factory2.createImportClause(isTypeOnly,identifier,namedBindings),pos)}function parseModuleReference(){return isExternalModuleReference2()?parseExternalModuleReference():parseEntityName(!1)}function parseExternalModuleReference(){let pos=getNodePos();parseExpected(149),parseExpected(21);let expression=parseModuleSpecifier();return parseExpected(22),finishNode(factory2.createExternalModuleReference(expression),pos)}function parseModuleSpecifier(){if(token()===11){let result=parseLiteralNode();return result.text=internIdentifier(result.text),result}else return parseExpression()}function parseNamespaceImport(){let pos=getNodePos();parseExpected(42),parseExpected(130);let name=parseIdentifier();return finishNode(factory2.createNamespaceImport(name),pos)}function parseNamedImportsOrExports(kind){let pos=getNodePos(),node=kind===275?factory2.createNamedImports(parseBracketedList(23,parseImportSpecifier,19,20)):factory2.createNamedExports(parseBracketedList(23,parseExportSpecifier,19,20));return finishNode(node,pos)}function parseExportSpecifier(){let hasJSDoc=hasPrecedingJSDocComment();return withJSDoc(parseImportOrExportSpecifier(281),hasJSDoc)}function parseImportSpecifier(){return parseImportOrExportSpecifier(276)}function parseImportOrExportSpecifier(kind){let pos=getNodePos(),checkIdentifierIsKeyword=isKeyword(token())&&!isIdentifier2(),checkIdentifierStart=scanner2.getTokenStart(),checkIdentifierEnd=scanner2.getTokenEnd(),isTypeOnly=!1,propertyName,canParseAsKeyword=!0,name=parseIdentifierName();if(name.escapedText==="type")if(token()===130){let firstAs=parseIdentifierName();if(token()===130){let secondAs=parseIdentifierName();tokenIsIdentifierOrKeyword(token())?(isTypeOnly=!0,propertyName=firstAs,name=parseNameWithKeywordCheck(),canParseAsKeyword=!1):(propertyName=name,name=secondAs,canParseAsKeyword=!1)}else tokenIsIdentifierOrKeyword(token())?(propertyName=name,canParseAsKeyword=!1,name=parseNameWithKeywordCheck()):(isTypeOnly=!0,name=firstAs)}else tokenIsIdentifierOrKeyword(token())&&(isTypeOnly=!0,name=parseNameWithKeywordCheck());canParseAsKeyword&&token()===130&&(propertyName=name,parseExpected(130),name=parseNameWithKeywordCheck()),kind===276&&checkIdentifierIsKeyword&&parseErrorAt(checkIdentifierStart,checkIdentifierEnd,Diagnostics.Identifier_expected);let node=kind===276?factory2.createImportSpecifier(isTypeOnly,propertyName,name):factory2.createExportSpecifier(isTypeOnly,propertyName,name);return finishNode(node,pos);function parseNameWithKeywordCheck(){return checkIdentifierIsKeyword=isKeyword(token())&&!isIdentifier2(),checkIdentifierStart=scanner2.getTokenStart(),checkIdentifierEnd=scanner2.getTokenEnd(),parseIdentifierName()}}function parseNamespaceExport(pos){return finishNode(factory2.createNamespaceExport(parseIdentifierName()),pos)}function parseExportDeclaration(pos,hasJSDoc,modifiers){let savedAwaitContext=inAwaitContext();setAwaitContext(!0);let exportClause,moduleSpecifier,attributes,isTypeOnly=parseOptional(156),namespaceExportPos=getNodePos();parseOptional(42)?(parseOptional(130)&&(exportClause=parseNamespaceExport(namespaceExportPos)),parseExpected(161),moduleSpecifier=parseModuleSpecifier()):(exportClause=parseNamedImportsOrExports(279),(token()===161||token()===11&&!scanner2.hasPrecedingLineBreak())&&(parseExpected(161),moduleSpecifier=parseModuleSpecifier()));let currentToken2=token();moduleSpecifier&&(currentToken2===118||currentToken2===132)&&!scanner2.hasPrecedingLineBreak()&&(attributes=parseImportAttributes(currentToken2)),parseSemicolon(),setAwaitContext(savedAwaitContext);let node=factory2.createExportDeclaration(modifiers,isTypeOnly,exportClause,moduleSpecifier,attributes);return withJSDoc(finishNode(node,pos),hasJSDoc)}function parseExportAssignment(pos,hasJSDoc,modifiers){let savedAwaitContext=inAwaitContext();setAwaitContext(!0);let isExportEquals;parseOptional(64)?isExportEquals=!0:parseExpected(90);let expression=parseAssignmentExpressionOrHigher(!0);parseSemicolon(),setAwaitContext(savedAwaitContext);let node=factory2.createExportAssignment(modifiers,isExportEquals,expression);return withJSDoc(finishNode(node,pos),hasJSDoc)}let ParsingContext;(ParsingContext2=>{ParsingContext2[ParsingContext2.SourceElements=0]="SourceElements",ParsingContext2[ParsingContext2.BlockStatements=1]="BlockStatements",ParsingContext2[ParsingContext2.SwitchClauses=2]="SwitchClauses",ParsingContext2[ParsingContext2.SwitchClauseStatements=3]="SwitchClauseStatements",ParsingContext2[ParsingContext2.TypeMembers=4]="TypeMembers",ParsingContext2[ParsingContext2.ClassMembers=5]="ClassMembers",ParsingContext2[ParsingContext2.EnumMembers=6]="EnumMembers",ParsingContext2[ParsingContext2.HeritageClauseElement=7]="HeritageClauseElement",ParsingContext2[ParsingContext2.VariableDeclarations=8]="VariableDeclarations",ParsingContext2[ParsingContext2.ObjectBindingElements=9]="ObjectBindingElements",ParsingContext2[ParsingContext2.ArrayBindingElements=10]="ArrayBindingElements",ParsingContext2[ParsingContext2.ArgumentExpressions=11]="ArgumentExpressions",ParsingContext2[ParsingContext2.ObjectLiteralMembers=12]="ObjectLiteralMembers",ParsingContext2[ParsingContext2.JsxAttributes=13]="JsxAttributes",ParsingContext2[ParsingContext2.JsxChildren=14]="JsxChildren",ParsingContext2[ParsingContext2.ArrayLiteralMembers=15]="ArrayLiteralMembers",ParsingContext2[ParsingContext2.Parameters=16]="Parameters",ParsingContext2[ParsingContext2.JSDocParameters=17]="JSDocParameters",ParsingContext2[ParsingContext2.RestProperties=18]="RestProperties",ParsingContext2[ParsingContext2.TypeParameters=19]="TypeParameters",ParsingContext2[ParsingContext2.TypeArguments=20]="TypeArguments",ParsingContext2[ParsingContext2.TupleElementTypes=21]="TupleElementTypes",ParsingContext2[ParsingContext2.HeritageClauses=22]="HeritageClauses",ParsingContext2[ParsingContext2.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",ParsingContext2[ParsingContext2.ImportAttributes=24]="ImportAttributes",ParsingContext2[ParsingContext2.JSDocComment=25]="JSDocComment",ParsingContext2[ParsingContext2.Count=26]="Count"})(ParsingContext||(ParsingContext={}));let Tristate;(Tristate2=>{Tristate2[Tristate2.False=0]="False",Tristate2[Tristate2.True=1]="True",Tristate2[Tristate2.Unknown=2]="Unknown"})(Tristate||(Tristate={}));let JSDocParser;(JSDocParser2=>{function parseJSDocTypeExpressionForTests2(content,start,length2){initializeState("file.js",content,99,void 0,1,0),scanner2.setText(content,start,length2),currentToken=scanner2.scan();let jsDocTypeExpression=parseJSDocTypeExpression(),sourceFile=createSourceFile2("file.js",99,1,!1,[],factoryCreateToken(1),0,noop),diagnostics=attachFileToDiagnostics(parseDiagnostics,sourceFile);return jsDocDiagnostics&&(sourceFile.jsDocDiagnostics=attachFileToDiagnostics(jsDocDiagnostics,sourceFile)),clearState(),jsDocTypeExpression?{jsDocTypeExpression,diagnostics}:void 0}JSDocParser2.parseJSDocTypeExpressionForTests=parseJSDocTypeExpressionForTests2;function parseJSDocTypeExpression(mayOmitBraces){let pos=getNodePos(),hasBrace=(mayOmitBraces?parseOptional:parseExpected)(19),type=doInsideOfContext(16777216,parseJSDocType);(!mayOmitBraces||hasBrace)&&parseExpectedJSDoc(20);let result=factory2.createJSDocTypeExpression(type);return fixupParentReferences(result),finishNode(result,pos)}JSDocParser2.parseJSDocTypeExpression=parseJSDocTypeExpression;function parseJSDocNameReference(){let pos=getNodePos(),hasBrace=parseOptional(19),p2=getNodePos(),entityName=parseEntityName(!1);for(;token()===81;)reScanHashToken(),nextTokenJSDoc(),entityName=finishNode(factory2.createJSDocMemberName(entityName,parseIdentifier()),p2);hasBrace&&parseExpectedJSDoc(20);let result=factory2.createJSDocNameReference(entityName);return fixupParentReferences(result),finishNode(result,pos)}JSDocParser2.parseJSDocNameReference=parseJSDocNameReference;function parseIsolatedJSDocComment2(content,start,length2){initializeState("",content,99,void 0,1,0);let jsDoc=doInsideOfContext(16777216,()=>parseJSDocCommentWorker(start,length2)),diagnostics=attachFileToDiagnostics(parseDiagnostics,{languageVariant:0,text:content});return clearState(),jsDoc?{jsDoc,diagnostics}:void 0}JSDocParser2.parseIsolatedJSDocComment=parseIsolatedJSDocComment2;function parseJSDocComment(parent2,start,length2){let saveToken=currentToken,saveParseDiagnosticsLength=parseDiagnostics.length,saveParseErrorBeforeNextFinishedNode=parseErrorBeforeNextFinishedNode,comment=doInsideOfContext(16777216,()=>parseJSDocCommentWorker(start,length2));return setParent(comment,parent2),contextFlags&524288&&(jsDocDiagnostics||(jsDocDiagnostics=[]),addRange(jsDocDiagnostics,parseDiagnostics,saveParseDiagnosticsLength)),currentToken=saveToken,parseDiagnostics.length=saveParseDiagnosticsLength,parseErrorBeforeNextFinishedNode=saveParseErrorBeforeNextFinishedNode,comment}JSDocParser2.parseJSDocComment=parseJSDocComment;let JSDocState;(JSDocState2=>{JSDocState2[JSDocState2.BeginningOfLine=0]="BeginningOfLine",JSDocState2[JSDocState2.SawAsterisk=1]="SawAsterisk",JSDocState2[JSDocState2.SavingComments=2]="SavingComments",JSDocState2[JSDocState2.SavingBackticks=3]="SavingBackticks"})(JSDocState||(JSDocState={}));let PropertyLikeParse;(PropertyLikeParse2=>{PropertyLikeParse2[PropertyLikeParse2.Property=1]="Property",PropertyLikeParse2[PropertyLikeParse2.Parameter=2]="Parameter",PropertyLikeParse2[PropertyLikeParse2.CallbackParameter=4]="CallbackParameter"})(PropertyLikeParse||(PropertyLikeParse={}));function parseJSDocCommentWorker(start=0,length2){let content=sourceText,end=length2===void 0?content.length:start+length2;if(length2=end-start,Debug5.assert(start>=0),Debug5.assert(start<=end),Debug5.assert(end<=content.length),!isJSDocLikeText(content,start))return;let tags,tagsPos,tagsEnd,linkEnd,commentsPos,comments=[],parts=[],saveParsingContext=parsingContext;parsingContext|=1<<25;let result=scanner2.scanRange(start+3,length2-5,doJSDocScan);return parsingContext=saveParsingContext,result;function doJSDocScan(){let state=1,margin,indent3=start-(content.lastIndexOf(` +`,start)+1)+4;function pushComment(text){margin||(margin=indent3),comments.push(text),indent3+=text.length}for(nextTokenJSDoc();parseOptionalJsdoc(5););parseOptionalJsdoc(4)&&(state=0,indent3=0);loop:for(;;){switch(token()){case 60:removeTrailingWhitespace(comments),commentsPos||(commentsPos=getNodePos()),addTag(parseTag(indent3)),state=0,margin=void 0;break;case 4:comments.push(scanner2.getTokenText()),state=0,indent3=0;break;case 42:let asterisk=scanner2.getTokenText();state===1?(state=2,pushComment(asterisk)):(Debug5.assert(state===0),state=1,indent3+=asterisk.length);break;case 5:Debug5.assert(state!==2,"whitespace shouldn't come from the scanner while saving top-level comment text");let whitespace=scanner2.getTokenText();margin!==void 0&&indent3+whitespace.length>margin&&comments.push(whitespace.slice(margin-indent3)),indent3+=whitespace.length;break;case 1:break loop;case 82:state=2,pushComment(scanner2.getTokenValue());break;case 19:state=2;let commentEnd=scanner2.getTokenFullStart(),linkStart=scanner2.getTokenEnd()-1,link=parseJSDocLink(linkStart);if(link){linkEnd||removeLeadingNewlines(comments),parts.push(finishNode(factory2.createJSDocText(comments.join("")),linkEnd??start,commentEnd)),parts.push(link),comments=[],linkEnd=scanner2.getTokenEnd();break}default:state=2,pushComment(scanner2.getTokenText());break}state===2?nextJSDocCommentTextToken(!1):nextTokenJSDoc()}let trimmedComments=comments.join("").trimEnd();parts.length&&trimmedComments.length&&parts.push(finishNode(factory2.createJSDocText(trimmedComments),linkEnd??start,commentsPos)),parts.length&&tags&&Debug5.assertIsDefined(commentsPos,"having parsed tags implies that the end of the comment span should be set");let tagsArray=tags&&createNodeArray(tags,tagsPos,tagsEnd);return finishNode(factory2.createJSDocComment(parts.length?createNodeArray(parts,start,commentsPos):trimmedComments.length?trimmedComments:void 0,tagsArray),start,end)}function removeLeadingNewlines(comments2){for(;comments2.length&&(comments2[0]===` +`||comments2[0]==="\r");)comments2.shift()}function removeTrailingWhitespace(comments2){for(;comments2.length;){let trimmed=comments2[comments2.length-1].trimEnd();if(trimmed==="")comments2.pop();else if(trimmed.lengthmargin&&(comments2.push(whitespace.slice(margin-indent3)),state=2),indent3+=whitespace.length;break;case 19:state=2;let commentEnd=scanner2.getTokenFullStart(),linkStart=scanner2.getTokenEnd()-1,link=parseJSDocLink(linkStart);link?(parts2.push(finishNode(factory2.createJSDocText(comments2.join("")),linkEnd2??commentsPos2,commentEnd)),parts2.push(link),comments2=[],linkEnd2=scanner2.getTokenEnd()):pushComment(scanner2.getTokenText());break;case 62:state===3?state=2:state=3,pushComment(scanner2.getTokenText());break;case 82:state!==3&&(state=2),pushComment(scanner2.getTokenValue());break;case 42:if(state===0){state=1,indent3+=1;break}default:state!==3&&(state=2),pushComment(scanner2.getTokenText());break}state===2||state===3?tok=nextJSDocCommentTextToken(state===3):tok=nextTokenJSDoc()}removeLeadingNewlines(comments2);let trimmedComments=comments2.join("").trimEnd();if(parts2.length)return trimmedComments.length&&parts2.push(finishNode(factory2.createJSDocText(trimmedComments),linkEnd2??commentsPos2)),createNodeArray(parts2,commentsPos2,scanner2.getTokenEnd());if(trimmedComments.length)return trimmedComments}function parseJSDocLink(start2){let linkType=tryParse(parseJSDocLinkPrefix);if(!linkType)return;nextTokenJSDoc(),skipWhitespace();let name=parseJSDocLinkName(),text=[];for(;token()!==20&&token()!==4&&token()!==1;)text.push(scanner2.getTokenText()),nextTokenJSDoc();let create=linkType==="link"?factory2.createJSDocLink:linkType==="linkcode"?factory2.createJSDocLinkCode:factory2.createJSDocLinkPlain;return finishNode(create(name,text.join("")),start2,scanner2.getTokenEnd())}function parseJSDocLinkName(){if(tokenIsIdentifierOrKeyword(token())){let pos=getNodePos(),name=parseIdentifierName();for(;parseOptional(25);)name=finishNode(factory2.createQualifiedName(name,token()===81?createMissingNode(80,!1):parseIdentifierName()),pos);for(;token()===81;)reScanHashToken(),nextTokenJSDoc(),name=finishNode(factory2.createJSDocMemberName(name,parseIdentifier()),pos);return name}}function parseJSDocLinkPrefix(){if(skipWhitespaceOrAsterisk(),token()===19&&nextTokenJSDoc()===60&&tokenIsIdentifierOrKeyword(nextTokenJSDoc())){let kind=scanner2.getTokenValue();if(isJSDocLinkTag(kind))return kind}}function isJSDocLinkTag(kind){return kind==="link"||kind==="linkcode"||kind==="linkplain"}function parseUnknownTag(start2,tagName,indent3,indentText){return finishNode(factory2.createJSDocUnknownTag(tagName,parseTrailingTagComments(start2,getNodePos(),indent3,indentText)),start2)}function addTag(tag){tag&&(tags?tags.push(tag):(tags=[tag],tagsPos=tag.pos),tagsEnd=tag.end)}function tryParseTypeExpression(){return skipWhitespaceOrAsterisk(),token()===19?parseJSDocTypeExpression():void 0}function parseBracketNameInPropertyAndParamTag(){let isBracketed=parseOptionalJsdoc(23);isBracketed&&skipWhitespace();let isBackquoted=parseOptionalJsdoc(62),name=parseJSDocEntityName();return isBackquoted&&parseExpectedTokenJSDoc(62),isBracketed&&(skipWhitespace(),parseOptionalToken(64)&&parseExpression(),parseExpected(24)),{name,isBracketed}}function isObjectOrObjectArrayTypeReference(node){switch(node.kind){case 151:return!0;case 188:return isObjectOrObjectArrayTypeReference(node.elementType);default:return isTypeReferenceNode(node)&&isIdentifier(node.typeName)&&node.typeName.escapedText==="Object"&&!node.typeArguments}}function parseParameterOrPropertyTag(start2,tagName,target,indent3){let typeExpression=tryParseTypeExpression(),isNameFirst=!typeExpression;skipWhitespaceOrAsterisk();let{name,isBracketed}=parseBracketNameInPropertyAndParamTag(),indentText=skipWhitespaceOrAsterisk();isNameFirst&&!lookAhead(parseJSDocLinkPrefix)&&(typeExpression=tryParseTypeExpression());let comment=parseTrailingTagComments(start2,getNodePos(),indent3,indentText),nestedTypeLiteral=parseNestedTypeLiteral(typeExpression,name,target,indent3);nestedTypeLiteral&&(typeExpression=nestedTypeLiteral,isNameFirst=!0);let result2=target===1?factory2.createJSDocPropertyTag(tagName,name,isBracketed,typeExpression,isNameFirst,comment):factory2.createJSDocParameterTag(tagName,name,isBracketed,typeExpression,isNameFirst,comment);return finishNode(result2,start2)}function parseNestedTypeLiteral(typeExpression,name,target,indent3){if(typeExpression&&isObjectOrObjectArrayTypeReference(typeExpression.type)){let pos=getNodePos(),child,children;for(;child=tryParse(()=>parseChildParameterOrPropertyTag(target,indent3,name));)child.kind===341||child.kind===348?children=append(children,child):child.kind===345&&parseErrorAtRange(child.tagName,Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag);if(children){let literal=finishNode(factory2.createJSDocTypeLiteral(children,typeExpression.type.kind===188),pos);return finishNode(factory2.createJSDocTypeExpression(literal),pos)}}}function parseReturnTag(start2,tagName,indent3,indentText){some(tags,isJSDocReturnTag)&&parseErrorAt(tagName.pos,scanner2.getTokenStart(),Diagnostics._0_tag_already_specified,unescapeLeadingUnderscores(tagName.escapedText));let typeExpression=tryParseTypeExpression();return finishNode(factory2.createJSDocReturnTag(tagName,typeExpression,parseTrailingTagComments(start2,getNodePos(),indent3,indentText)),start2)}function parseTypeTag(start2,tagName,indent3,indentText){some(tags,isJSDocTypeTag)&&parseErrorAt(tagName.pos,scanner2.getTokenStart(),Diagnostics._0_tag_already_specified,unescapeLeadingUnderscores(tagName.escapedText));let typeExpression=parseJSDocTypeExpression(!0),comments2=indent3!==void 0&&indentText!==void 0?parseTrailingTagComments(start2,getNodePos(),indent3,indentText):void 0;return finishNode(factory2.createJSDocTypeTag(tagName,typeExpression,comments2),start2)}function parseSeeTag(start2,tagName,indent3,indentText){let nameExpression=token()===23||lookAhead(()=>nextTokenJSDoc()===60&&tokenIsIdentifierOrKeyword(nextTokenJSDoc())&&isJSDocLinkTag(scanner2.getTokenValue()))?void 0:parseJSDocNameReference(),comments2=indent3!==void 0&&indentText!==void 0?parseTrailingTagComments(start2,getNodePos(),indent3,indentText):void 0;return finishNode(factory2.createJSDocSeeTag(tagName,nameExpression,comments2),start2)}function parseThrowsTag(start2,tagName,indent3,indentText){let typeExpression=tryParseTypeExpression(),comment=parseTrailingTagComments(start2,getNodePos(),indent3,indentText);return finishNode(factory2.createJSDocThrowsTag(tagName,typeExpression,comment),start2)}function parseAuthorTag(start2,tagName,indent3,indentText){let commentStart=getNodePos(),textOnly=parseAuthorNameAndEmail(),commentEnd=scanner2.getTokenFullStart(),comments2=parseTrailingTagComments(start2,commentEnd,indent3,indentText);comments2||(commentEnd=scanner2.getTokenFullStart());let allParts=typeof comments2!="string"?createNodeArray(concatenate([finishNode(textOnly,commentStart,commentEnd)],comments2),commentStart):textOnly.text+comments2;return finishNode(factory2.createJSDocAuthorTag(tagName,allParts),start2)}function parseAuthorNameAndEmail(){let comments2=[],inEmail=!1,token2=scanner2.getToken();for(;token2!==1&&token2!==4;){if(token2===30)inEmail=!0;else{if(token2===60&&!inEmail)break;if(token2===32&&inEmail){comments2.push(scanner2.getTokenText()),scanner2.resetTokenState(scanner2.getTokenEnd());break}}comments2.push(scanner2.getTokenText()),token2=nextTokenJSDoc()}return factory2.createJSDocText(comments2.join(""))}function parseImplementsTag(start2,tagName,margin,indentText){let className=parseExpressionWithTypeArgumentsForAugments();return finishNode(factory2.createJSDocImplementsTag(tagName,className,parseTrailingTagComments(start2,getNodePos(),margin,indentText)),start2)}function parseAugmentsTag(start2,tagName,margin,indentText){let className=parseExpressionWithTypeArgumentsForAugments();return finishNode(factory2.createJSDocAugmentsTag(tagName,className,parseTrailingTagComments(start2,getNodePos(),margin,indentText)),start2)}function parseSatisfiesTag(start2,tagName,margin,indentText){let typeExpression=parseJSDocTypeExpression(!1),comments2=margin!==void 0&&indentText!==void 0?parseTrailingTagComments(start2,getNodePos(),margin,indentText):void 0;return finishNode(factory2.createJSDocSatisfiesTag(tagName,typeExpression,comments2),start2)}function parseImportTag(start2,tagName,margin,indentText){let afterImportTagPos=scanner2.getTokenFullStart(),identifier;isIdentifier2()&&(identifier=parseIdentifier());let importClause=tryParseImportClause(identifier,afterImportTagPos,!0,!0),moduleSpecifier=parseModuleSpecifier(),attributes=tryParseImportAttributes(),comments2=margin!==void 0&&indentText!==void 0?parseTrailingTagComments(start2,getNodePos(),margin,indentText):void 0;return finishNode(factory2.createJSDocImportTag(tagName,importClause,moduleSpecifier,attributes,comments2),start2)}function parseExpressionWithTypeArgumentsForAugments(){let usedBrace=parseOptional(19),pos=getNodePos(),expression=parsePropertyAccessEntityNameExpression();scanner2.setSkipJsDocLeadingAsterisks(!0);let typeArguments=tryParseTypeArguments();scanner2.setSkipJsDocLeadingAsterisks(!1);let node=factory2.createExpressionWithTypeArguments(expression,typeArguments),res=finishNode(node,pos);return usedBrace&&parseExpected(20),res}function parsePropertyAccessEntityNameExpression(){let pos=getNodePos(),node=parseJSDocIdentifierName();for(;parseOptional(25);){let name=parseJSDocIdentifierName();node=finishNode(factoryCreatePropertyAccessExpression(node,name),pos)}return node}function parseSimpleTag(start2,createTag,tagName,margin,indentText){return finishNode(createTag(tagName,parseTrailingTagComments(start2,getNodePos(),margin,indentText)),start2)}function parseThisTag(start2,tagName,margin,indentText){let typeExpression=parseJSDocTypeExpression(!0);return skipWhitespace(),finishNode(factory2.createJSDocThisTag(tagName,typeExpression,parseTrailingTagComments(start2,getNodePos(),margin,indentText)),start2)}function parseEnumTag(start2,tagName,margin,indentText){let typeExpression=parseJSDocTypeExpression(!0);return skipWhitespace(),finishNode(factory2.createJSDocEnumTag(tagName,typeExpression,parseTrailingTagComments(start2,getNodePos(),margin,indentText)),start2)}function parseTypedefTag(start2,tagName,indent3,indentText){let typeExpression=tryParseTypeExpression();skipWhitespaceOrAsterisk();let fullName=parseJSDocTypeNameWithNamespace();skipWhitespace();let comment=parseTagComments(indent3),end2;if(!typeExpression||isObjectOrObjectArrayTypeReference(typeExpression.type)){let child,childTypeTag,jsDocPropertyTags,hasChildren=!1;for(;(child=tryParse(()=>parseChildPropertyTag(indent3)))&&child.kind!==345;)if(hasChildren=!0,child.kind===344)if(childTypeTag){let lastError=parseErrorAtCurrentToken(Diagnostics.A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags);lastError&&addRelatedInfo(lastError,createDetachedDiagnostic(fileName,sourceText,0,0,Diagnostics.The_tag_was_first_specified_here));break}else childTypeTag=child;else jsDocPropertyTags=append(jsDocPropertyTags,child);if(hasChildren){let isArrayType=typeExpression&&typeExpression.type.kind===188,jsdocTypeLiteral=factory2.createJSDocTypeLiteral(jsDocPropertyTags,isArrayType);typeExpression=childTypeTag&&childTypeTag.typeExpression&&!isObjectOrObjectArrayTypeReference(childTypeTag.typeExpression.type)?childTypeTag.typeExpression:finishNode(jsdocTypeLiteral,start2),end2=typeExpression.end}}end2=end2||comment!==void 0?getNodePos():(fullName??typeExpression??tagName).end,comment||(comment=parseTrailingTagComments(start2,end2,indent3,indentText));let typedefTag=factory2.createJSDocTypedefTag(tagName,typeExpression,fullName,comment);return finishNode(typedefTag,start2,end2)}function parseJSDocTypeNameWithNamespace(nested){let start2=scanner2.getTokenStart();if(!tokenIsIdentifierOrKeyword(token()))return;let typeNameOrNamespaceName=parseJSDocIdentifierName();if(parseOptional(25)){let body=parseJSDocTypeNameWithNamespace(!0),jsDocNamespaceNode=factory2.createModuleDeclaration(void 0,typeNameOrNamespaceName,body,nested?8:void 0);return finishNode(jsDocNamespaceNode,start2)}return nested&&(typeNameOrNamespaceName.flags|=4096),typeNameOrNamespaceName}function parseCallbackTagParameters(indent3){let pos=getNodePos(),child,parameters;for(;child=tryParse(()=>parseChildParameterOrPropertyTag(4,indent3));){if(child.kind===345){parseErrorAtRange(child.tagName,Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag);break}parameters=append(parameters,child)}return createNodeArray(parameters||[],pos)}function parseJSDocSignature(start2,indent3){let parameters=parseCallbackTagParameters(indent3),returnTag=tryParse(()=>{if(parseOptionalJsdoc(60)){let tag=parseTag(indent3);if(tag&&tag.kind===342)return tag}});return finishNode(factory2.createJSDocSignature(void 0,parameters,returnTag),start2)}function parseCallbackTag(start2,tagName,indent3,indentText){let fullName=parseJSDocTypeNameWithNamespace();skipWhitespace();let comment=parseTagComments(indent3),typeExpression=parseJSDocSignature(start2,indent3);comment||(comment=parseTrailingTagComments(start2,getNodePos(),indent3,indentText));let end2=comment!==void 0?getNodePos():typeExpression.end;return finishNode(factory2.createJSDocCallbackTag(tagName,typeExpression,fullName,comment),start2,end2)}function parseOverloadTag(start2,tagName,indent3,indentText){skipWhitespace();let comment=parseTagComments(indent3),typeExpression=parseJSDocSignature(start2,indent3);comment||(comment=parseTrailingTagComments(start2,getNodePos(),indent3,indentText));let end2=comment!==void 0?getNodePos():typeExpression.end;return finishNode(factory2.createJSDocOverloadTag(tagName,typeExpression,comment),start2,end2)}function escapedTextsEqual(a,b){for(;!isIdentifier(a)||!isIdentifier(b);)if(!isIdentifier(a)&&!isIdentifier(b)&&a.right.escapedText===b.right.escapedText)a=a.left,b=b.left;else return!1;return a.escapedText===b.escapedText}function parseChildPropertyTag(indent3){return parseChildParameterOrPropertyTag(1,indent3)}function parseChildParameterOrPropertyTag(target,indent3,name){let canParseTag=!0,seenAsterisk=!1;for(;;)switch(nextTokenJSDoc()){case 60:if(canParseTag){let child=tryParseChildTag(target,indent3);return child&&(child.kind===341||child.kind===348)&&name&&(isIdentifier(child.name)||!escapedTextsEqual(name,child.name.left))?!1:child}seenAsterisk=!1;break;case 4:canParseTag=!0,seenAsterisk=!1;break;case 42:seenAsterisk&&(canParseTag=!1),seenAsterisk=!0;break;case 80:canParseTag=!1;break;case 1:return!1}}function tryParseChildTag(target,indent3){Debug5.assert(token()===60);let start2=scanner2.getTokenFullStart();nextTokenJSDoc();let tagName=parseJSDocIdentifierName(),indentText=skipWhitespaceOrAsterisk(),t;switch(tagName.escapedText){case"type":return target===1&&parseTypeTag(start2,tagName);case"prop":case"property":t=1;break;case"arg":case"argument":case"param":t=6;break;case"template":return parseTemplateTag(start2,tagName,indent3,indentText);case"this":return parseThisTag(start2,tagName,indent3,indentText);default:return!1}return target&t?parseParameterOrPropertyTag(start2,tagName,target,indent3):!1}function parseTemplateTagTypeParameter(){let typeParameterPos=getNodePos(),isBracketed=parseOptionalJsdoc(23);isBracketed&&skipWhitespace();let modifiers=parseModifiers(!1,!0),name=parseJSDocIdentifierName(Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),defaultType;if(isBracketed&&(skipWhitespace(),parseExpected(64),defaultType=doInsideOfContext(16777216,parseJSDocType),parseExpected(24)),!nodeIsMissing(name))return finishNode(factory2.createTypeParameterDeclaration(modifiers,name,void 0,defaultType),typeParameterPos)}function parseTemplateTagTypeParameters(){let pos=getNodePos(),typeParameters=[];do{skipWhitespace();let node=parseTemplateTagTypeParameter();node!==void 0&&typeParameters.push(node),skipWhitespaceOrAsterisk()}while(parseOptionalJsdoc(28));return createNodeArray(typeParameters,pos)}function parseTemplateTag(start2,tagName,indent3,indentText){let constraint=token()===19?parseJSDocTypeExpression():void 0,typeParameters=parseTemplateTagTypeParameters();return finishNode(factory2.createJSDocTemplateTag(tagName,constraint,typeParameters,parseTrailingTagComments(start2,getNodePos(),indent3,indentText)),start2)}function parseOptionalJsdoc(t){return token()===t?(nextTokenJSDoc(),!0):!1}function parseJSDocEntityName(){let entity=parseJSDocIdentifierName();for(parseOptional(23)&&parseExpected(24);parseOptional(25);){let name=parseJSDocIdentifierName();parseOptional(23)&&parseExpected(24),entity=createQualifiedName(entity,name)}return entity}function parseJSDocIdentifierName(message){if(!tokenIsIdentifierOrKeyword(token()))return createMissingNode(80,!message,message||Diagnostics.Identifier_expected);identifierCount++;let start2=scanner2.getTokenStart(),end2=scanner2.getTokenEnd(),originalKeywordKind=token(),text=internIdentifier(scanner2.getTokenValue()),result2=finishNode(factoryCreateIdentifier(text,originalKeywordKind),start2,end2);return nextTokenJSDoc(),result2}}})(JSDocParser=Parser2.JSDocParser||(Parser2.JSDocParser={}))})(Parser||(Parser={}));var incrementallyParsedFiles=new WeakSet;function markAsIncrementallyParsed(sourceFile){incrementallyParsedFiles.has(sourceFile)&&Debug5.fail("Source file has already been incrementally parsed"),incrementallyParsedFiles.add(sourceFile)}var intersectingChangeSet=new WeakSet;function intersectsIncrementalChange(node){return intersectingChangeSet.has(node)}function markAsIntersectingIncrementalChange(node){intersectingChangeSet.add(node)}var IncrementalParser;(IncrementalParser2=>{function updateSourceFile2(sourceFile,newText,textChangeRange,aggressiveChecks){if(aggressiveChecks=aggressiveChecks||Debug5.shouldAssert(2),checkChangeRange(sourceFile,newText,textChangeRange,aggressiveChecks),textChangeRangeIsUnchanged(textChangeRange))return sourceFile;if(sourceFile.statements.length===0)return Parser.parseSourceFile(sourceFile.fileName,newText,sourceFile.languageVersion,void 0,!0,sourceFile.scriptKind,sourceFile.setExternalModuleIndicator,sourceFile.jsDocParsingMode);markAsIncrementallyParsed(sourceFile),Parser.fixupParentReferences(sourceFile);let oldText=sourceFile.text,syntaxCursor=createSyntaxCursor(sourceFile),changeRange=extendToAffectedRange(sourceFile,textChangeRange);checkChangeRange(sourceFile,newText,changeRange,aggressiveChecks),Debug5.assert(changeRange.span.start<=textChangeRange.span.start),Debug5.assert(textSpanEnd(changeRange.span)===textSpanEnd(textChangeRange.span)),Debug5.assert(textSpanEnd(textChangeRangeNewSpan(changeRange))===textSpanEnd(textChangeRangeNewSpan(textChangeRange)));let delta=textChangeRangeNewSpan(changeRange).length-changeRange.span.length;updateTokenPositionsAndMarkElements(sourceFile,changeRange.span.start,textSpanEnd(changeRange.span),textSpanEnd(textChangeRangeNewSpan(changeRange)),delta,oldText,newText,aggressiveChecks);let result=Parser.parseSourceFile(sourceFile.fileName,newText,sourceFile.languageVersion,syntaxCursor,!0,sourceFile.scriptKind,sourceFile.setExternalModuleIndicator,sourceFile.jsDocParsingMode);return result.commentDirectives=getNewCommentDirectives(sourceFile.commentDirectives,result.commentDirectives,changeRange.span.start,textSpanEnd(changeRange.span),delta,oldText,newText,aggressiveChecks),result.impliedNodeFormat=sourceFile.impliedNodeFormat,result}IncrementalParser2.updateSourceFile=updateSourceFile2;function getNewCommentDirectives(oldDirectives,newDirectives,changeStart,changeRangeOldEnd,delta,oldText,newText,aggressiveChecks){if(!oldDirectives)return newDirectives;let commentDirectives,addedNewlyScannedDirectives=!1;for(let directive of oldDirectives){let{range,type}=directive;if(range.endchangeRangeOldEnd){addNewlyScannedDirectives();let updatedDirective={range:{pos:range.pos+delta,end:range.end+delta},type};commentDirectives=append(commentDirectives,updatedDirective),aggressiveChecks&&Debug5.assert(oldText.substring(range.pos,range.end)===newText.substring(updatedDirective.range.pos,updatedDirective.range.end))}}return addNewlyScannedDirectives(),commentDirectives;function addNewlyScannedDirectives(){addedNewlyScannedDirectives||(addedNewlyScannedDirectives=!0,commentDirectives?newDirectives&&commentDirectives.push(...newDirectives):commentDirectives=newDirectives)}}function moveElementEntirelyPastChangeRange(element,isArray2,delta,oldText,newText,aggressiveChecks){isArray2?visitArray2(element):visitNode3(element);return;function visitNode3(node){let text="";if(aggressiveChecks&&shouldCheckNode(node)&&(text=oldText.substring(node.pos,node.end)),unsetNodeChildren(node),setTextRangePosEnd(node,node.pos+delta,node.end+delta),aggressiveChecks&&shouldCheckNode(node)&&Debug5.assert(text===newText.substring(node.pos,node.end)),forEachChild(node,visitNode3,visitArray2),hasJSDocNodes(node))for(let jsDocComment of node.jsDoc)visitNode3(jsDocComment);checkNodePositions(node,aggressiveChecks)}function visitArray2(array){setTextRangePosEnd(array,array.pos+delta,array.end+delta);for(let node of array)visitNode3(node)}}function shouldCheckNode(node){switch(node.kind){case 11:case 9:case 80:return!0}return!1}function adjustIntersectingElement(element,changeStart,changeRangeOldEnd,changeRangeNewEnd,delta){Debug5.assert(element.end>=changeStart,"Adjusting an element that was entirely before the change range"),Debug5.assert(element.pos<=changeRangeOldEnd,"Adjusting an element that was entirely after the change range"),Debug5.assert(element.pos<=element.end);let pos=Math.min(element.pos,changeRangeNewEnd),end=element.end>=changeRangeOldEnd?element.end+delta:Math.min(element.end,changeRangeNewEnd);if(Debug5.assert(pos<=end),element.parent){let parent2=element.parent;Debug5.assertGreaterThanOrEqual(pos,parent2.pos),Debug5.assertLessThanOrEqual(end,parent2.end)}setTextRangePosEnd(element,pos,end)}function checkNodePositions(node,aggressiveChecks){if(aggressiveChecks){let pos=node.pos,visitNode3=child=>{Debug5.assert(child.pos>=pos),pos=child.end};if(hasJSDocNodes(node))for(let jsDocComment of node.jsDoc)visitNode3(jsDocComment);forEachChild(node,visitNode3),Debug5.assert(pos<=node.end)}}function updateTokenPositionsAndMarkElements(sourceFile,changeStart,changeRangeOldEnd,changeRangeNewEnd,delta,oldText,newText,aggressiveChecks){visitNode3(sourceFile);return;function visitNode3(child){if(Debug5.assert(child.pos<=child.end),child.pos>changeRangeOldEnd){moveElementEntirelyPastChangeRange(child,!1,delta,oldText,newText,aggressiveChecks);return}let fullEnd=child.end;if(fullEnd>=changeStart){if(markAsIntersectingIncrementalChange(child),unsetNodeChildren(child),adjustIntersectingElement(child,changeStart,changeRangeOldEnd,changeRangeNewEnd,delta),forEachChild(child,visitNode3,visitArray2),hasJSDocNodes(child))for(let jsDocComment of child.jsDoc)visitNode3(jsDocComment);checkNodePositions(child,aggressiveChecks);return}Debug5.assert(fullEndchangeRangeOldEnd){moveElementEntirelyPastChangeRange(array,!0,delta,oldText,newText,aggressiveChecks);return}let fullEnd=array.end;if(fullEnd>=changeStart){markAsIntersectingIncrementalChange(array),adjustIntersectingElement(array,changeStart,changeRangeOldEnd,changeRangeNewEnd,delta);for(let node of array)visitNode3(node);return}Debug5.assert(fullEnd0&&i<=1;i++){let nearestNode=findNearestNodeStartingBeforeOrAtPosition(sourceFile,start);Debug5.assert(nearestNode.pos<=start);let position=nearestNode.pos;start=Math.max(0,position-1)}let finalSpan=createTextSpanFromBounds(start,textSpanEnd(changeRange.span)),finalLength=changeRange.newLength+(changeRange.span.start-start);return createTextChangeRange(finalSpan,finalLength)}function findNearestNodeStartingBeforeOrAtPosition(sourceFile,position){let bestResult=sourceFile,lastNodeEntirelyBeforePosition;if(forEachChild(sourceFile,visit),lastNodeEntirelyBeforePosition){let lastChildOfLastEntireNodeBeforePosition=getLastDescendant(lastNodeEntirelyBeforePosition);lastChildOfLastEntireNodeBeforePosition.pos>bestResult.pos&&(bestResult=lastChildOfLastEntireNodeBeforePosition)}return bestResult;function getLastDescendant(node){for(;;){let lastChild=getLastChild(node);if(lastChild)node=lastChild;else return node}}function visit(child){if(!nodeIsMissing(child))if(child.pos<=position){if(child.pos>=bestResult.pos&&(bestResult=child),positionposition),!0}}function checkChangeRange(sourceFile,newText,textChangeRange,aggressiveChecks){let oldText=sourceFile.text;if(textChangeRange&&(Debug5.assert(oldText.length-textChangeRange.span.length+textChangeRange.newLength===newText.length),aggressiveChecks||Debug5.shouldAssert(3))){let oldTextPrefix=oldText.substr(0,textChangeRange.span.start),newTextPrefix=newText.substr(0,textChangeRange.span.start);Debug5.assert(oldTextPrefix===newTextPrefix);let oldTextSuffix=oldText.substring(textSpanEnd(textChangeRange.span),oldText.length),newTextSuffix=newText.substring(textSpanEnd(textChangeRangeNewSpan(textChangeRange)),newText.length);Debug5.assert(oldTextSuffix===newTextSuffix)}}function createSyntaxCursor(sourceFile){let currentArray=sourceFile.statements,currentArrayIndex=0;Debug5.assert(currentArrayIndex=node.pos&&position=array.pos&&position{InvalidPosition2[InvalidPosition2.Value=-1]="Value"})(InvalidPosition||(InvalidPosition={}))})(IncrementalParser||(IncrementalParser={}));function isDeclarationFileName(fileName){return getDeclarationFileExtension(fileName)!==void 0}function getDeclarationFileExtension(fileName){let standardExtension=getAnyExtensionFromPath(fileName,supportedDeclarationExtensions,!1);if(standardExtension)return standardExtension;if(fileExtensionIs(fileName,".ts")){let index=getBaseFileName(fileName).lastIndexOf(".d.");if(index>=0)return fileName.substring(index)}}function parseResolutionMode(mode,pos,end,reportDiagnostic){if(mode){if(mode==="import")return 99;if(mode==="require")return 1;reportDiagnostic(pos,end-pos,Diagnostics.resolution_mode_should_be_either_require_or_import)}}function processCommentPragmas(context,sourceText){let pragmas=[];for(let range of getLeadingCommentRanges(sourceText,0)||emptyArray){let comment=sourceText.substring(range.pos,range.end);extractPragmas(pragmas,range,comment)}context.pragmas=new Map;for(let pragma of pragmas){if(context.pragmas.has(pragma.name)){let currentValue=context.pragmas.get(pragma.name);currentValue instanceof Array?currentValue.push(pragma.args):context.pragmas.set(pragma.name,[currentValue,pragma.args]);continue}context.pragmas.set(pragma.name,pragma.args)}}function processPragmasIntoFields(context,reportDiagnostic){context.checkJsDirective=void 0,context.referencedFiles=[],context.typeReferenceDirectives=[],context.libReferenceDirectives=[],context.amdDependencies=[],context.hasNoDefaultLib=!1,context.pragmas.forEach((entryOrList,key)=>{switch(key){case"reference":{let referencedFiles=context.referencedFiles,typeReferenceDirectives=context.typeReferenceDirectives,libReferenceDirectives=context.libReferenceDirectives;forEach(toArray(entryOrList),arg=>{let{types,lib,path,["resolution-mode"]:res,preserve:_preserve}=arg.arguments,preserve=_preserve==="true"?!0:void 0;if(arg.arguments["no-default-lib"]==="true")context.hasNoDefaultLib=!0;else if(types){let parsed=parseResolutionMode(res,types.pos,types.end,reportDiagnostic);typeReferenceDirectives.push({pos:types.pos,end:types.end,fileName:types.value,...parsed?{resolutionMode:parsed}:{},...preserve?{preserve}:{}})}else lib?libReferenceDirectives.push({pos:lib.pos,end:lib.end,fileName:lib.value,...preserve?{preserve}:{}}):path?referencedFiles.push({pos:path.pos,end:path.end,fileName:path.value,...preserve?{preserve}:{}}):reportDiagnostic(arg.range.pos,arg.range.end-arg.range.pos,Diagnostics.Invalid_reference_directive_syntax)});break}case"amd-dependency":{context.amdDependencies=map(toArray(entryOrList),x=>({name:x.arguments.name,path:x.arguments.path}));break}case"amd-module":{if(entryOrList instanceof Array)for(let entry of entryOrList)context.moduleName&&reportDiagnostic(entry.range.pos,entry.range.end-entry.range.pos,Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),context.moduleName=entry.arguments.name;else context.moduleName=entryOrList.arguments.name;break}case"ts-nocheck":case"ts-check":{forEach(toArray(entryOrList),entry=>{(!context.checkJsDirective||entry.range.pos>context.checkJsDirective.pos)&&(context.checkJsDirective={enabled:key==="ts-check",end:entry.range.end,pos:entry.range.pos})});break}case"jsx":case"jsxfrag":case"jsximportsource":case"jsxruntime":return;default:Debug5.fail("Unhandled pragma kind")}})}var namedArgRegExCache=new Map;function getNamedArgRegEx(name){if(namedArgRegExCache.has(name))return namedArgRegExCache.get(name);let result=new RegExp(`(\\s${name}\\s*=\\s*)(?:(?:'([^']*)')|(?:"([^"]*)"))`,"im");return namedArgRegExCache.set(name,result),result}var tripleSlashXMLCommentStartRegEx=/^\/\/\/\s*<(\S+)\s.*?\/>/im,singleLinePragmaRegEx=/^\/\/\/?\s*@([^\s:]+)(.*)\s*$/im;function extractPragmas(pragmas,range,text){let tripleSlash=range.kind===2&&tripleSlashXMLCommentStartRegEx.exec(text);if(tripleSlash){let name=tripleSlash[1].toLowerCase(),pragma=commentPragmas[name];if(!pragma||!(pragma.kind&1))return;if(pragma.args){let argument={};for(let arg of pragma.args){let matchResult=getNamedArgRegEx(arg.name).exec(text);if(!matchResult&&!arg.optional)return;if(matchResult){let value=matchResult[2]||matchResult[3];if(arg.captureSpan){let startPos=range.pos+matchResult.index+matchResult[1].length+1;argument[arg.name]={value,pos:startPos,end:startPos+value.length}}else argument[arg.name]=value}}pragmas.push({name,args:{arguments:argument,range}})}else pragmas.push({name,args:{arguments:{},range}});return}let singleLine=range.kind===2&&singleLinePragmaRegEx.exec(text);if(singleLine)return addPragmaForMatch(pragmas,range,2,singleLine);if(range.kind===3){let multiLinePragmaRegEx=/@(\S+)(\s+.*)?$/gim,multiLineMatch;for(;multiLineMatch=multiLinePragmaRegEx.exec(text);)addPragmaForMatch(pragmas,range,4,multiLineMatch)}}function addPragmaForMatch(pragmas,range,kind,match){if(!match)return;let name=match[1].toLowerCase(),pragma=commentPragmas[name];if(!pragma||!(pragma.kind&kind))return;let args=match[2],argument=getNamedPragmaArguments(pragma,args);argument!=="fail"&&pragmas.push({name,args:{arguments:argument,range}})}function getNamedPragmaArguments(pragma,text){if(!text)return{};if(!pragma.args)return{};let args=text.trim().split(/\s+/),argMap={};for(let 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0},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,allowConfigDirTemplateSubstitution:!0,category:Diagnostics.Modules,description:Diagnostics.Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules,transpileOptionValue:void 0,defaultValueDescription:Diagnostics.Computed_from_the_list_of_input_files},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,allowConfigDirTemplateSubstitution:!0,category:Diagnostics.Modules,description:Diagnostics.Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types},{name:"types",type:"list",element:{name:"types",type:"string"},affectsProgramStructure:!0,showInSimplifiedHelpView:!0,category:Diagnostics.Modules,description:Diagnostics.Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file,transpileOptionValue:void 0},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Interop_Constraints,description:Diagnostics.Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export,defaultValueDescription:Diagnostics.module_system_or_esModuleInterop},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,affectsEmit:!0,affectsBuildInfo:!0,showInSimplifiedHelpView:!0,category:Diagnostics.Interop_Constraints,description:Diagnostics.Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility,defaultValueDescription:!1},{name:"preserveSymlinks",type:"boolean",category:Diagnostics.Interop_Constraints,description:Diagnostics.Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node,defaultValueDescription:!1},{name:"allowUmdGlobalAccess",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Modules,description:Diagnostics.Allow_accessing_UMD_globals_from_modules,defaultValueDescription:!1},{name:"moduleSuffixes",type:"list",element:{name:"suffix",type:"string"},listPreserveFalsyValues:!0,affectsModuleResolution:!0,category:Diagnostics.Modules,description:Diagnostics.List_of_file_name_suffixes_to_search_when_resolving_a_module},{name:"allowImportingTsExtensions",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Modules,description:Diagnostics.Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set,defaultValueDescription:!1,transpileOptionValue:void 0},{name:"resolvePackageJsonExports",type:"boolean",affectsModuleResolution:!0,category:Diagnostics.Modules,description:Diagnostics.Use_the_package_json_exports_field_when_resolving_package_imports,defaultValueDescription:Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false},{name:"resolvePackageJsonImports",type:"boolean",affectsModuleResolution:!0,category:Diagnostics.Modules,description:Diagnostics.Use_the_package_json_imports_field_when_resolving_imports,defaultValueDescription:Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false},{name:"customConditions",type:"list",element:{name:"condition",type:"string"},affectsModuleResolution:!0,category:Diagnostics.Modules,description:Diagnostics.Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports},{name:"sourceRoot",type:"string",affectsEmit:!0,affectsBuildInfo:!0,paramType:Diagnostics.LOCATION,category:Diagnostics.Emit,description:Diagnostics.Specify_the_root_path_for_debuggers_to_find_the_reference_source_code},{name:"mapRoot",type:"string",affectsEmit:!0,affectsBuildInfo:!0,paramType:Diagnostics.LOCATION,category:Diagnostics.Emit,description:Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSources",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Emit,description:Diagnostics.Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript,defaultValueDescription:!1},{name:"experimentalDecorators",type:"boolean",affectsEmit:!0,affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Language_and_Environment,description:Diagnostics.Enable_experimental_support_for_legacy_experimental_decorators,defaultValueDescription:!1},{name:"emitDecoratorMetadata",type:"boolean",affectsSemanticDiagnostics:!0,affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Language_and_Environment,description:Diagnostics.Emit_design_type_metadata_for_decorated_declarations_in_source_files,defaultValueDescription:!1},{name:"jsxFactory",type:"string",category:Diagnostics.Language_and_Environment,description:Diagnostics.Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h,defaultValueDescription:"`React.createElement`"},{name:"jsxFragmentFactory",type:"string",category:Diagnostics.Language_and_Environment,description:Diagnostics.Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment,defaultValueDescription:"React.Fragment"},{name:"jsxImportSource",type:"string",affectsSemanticDiagnostics:!0,affectsEmit:!0,affectsBuildInfo:!0,affectsModuleResolution:!0,category:Diagnostics.Language_and_Environment,description:Diagnostics.Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk,defaultValueDescription:"react"},{name:"resolveJsonModule",type:"boolean",affectsModuleResolution:!0,category:Diagnostics.Modules,description:Diagnostics.Enable_importing_json_files,defaultValueDescription:!1},{name:"allowArbitraryExtensions",type:"boolean",affectsProgramStructure:!0,category:Diagnostics.Modules,description:Diagnostics.Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present,defaultValueDescription:!1},{name:"out",type:"string",affectsEmit:!0,affectsBuildInfo:!0,affectsDeclarationPath:!0,isFilePath:!1,category:Diagnostics.Backwards_Compatibility,paramType:Diagnostics.FILE,transpileOptionValue:void 0,description:Diagnostics.Deprecated_setting_Use_outFile_instead},{name:"reactNamespace",type:"string",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Language_and_Environment,description:Diagnostics.Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit,defaultValueDescription:"`React`"},{name:"skipDefaultLibCheck",type:"boolean",affectsBuildInfo:!0,category:Diagnostics.Completeness,description:Diagnostics.Skip_type_checking_d_ts_files_that_are_included_with_TypeScript,defaultValueDescription:!1},{name:"charset",type:"string",category:Diagnostics.Backwards_Compatibility,description:Diagnostics.No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files,defaultValueDescription:"utf8"},{name:"emitBOM",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Emit,description:Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files,defaultValueDescription:!1},{name:"newLine",type:new Map(Object.entries({crlf:0,lf:1})),affectsEmit:!0,affectsBuildInfo:!0,paramType:Diagnostics.NEWLINE,category:Diagnostics.Emit,description:Diagnostics.Set_the_newline_character_for_emitting_files,defaultValueDescription:"lf"},{name:"noErrorTruncation",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Output_Formatting,description:Diagnostics.Disable_truncating_types_in_error_messages,defaultValueDescription:!1},{name:"noLib",type:"boolean",category:Diagnostics.Language_and_Environment,affectsProgramStructure:!0,description:Diagnostics.Disable_including_any_library_files_including_the_default_lib_d_ts,transpileOptionValue:!0,defaultValueDescription:!1},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:Diagnostics.Modules,description:Diagnostics.Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project,transpileOptionValue:!0,defaultValueDescription:!1},{name:"stripInternal",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Emit,description:Diagnostics.Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments,defaultValueDescription:!1},{name:"disableSizeLimit",type:"boolean",affectsProgramStructure:!0,category:Diagnostics.Editor_Support,description:Diagnostics.Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server,defaultValueDescription:!1},{name:"disableSourceOfProjectReferenceRedirect",type:"boolean",isTSConfigOnly:!0,category:Diagnostics.Projects,description:Diagnostics.Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects,defaultValueDescription:!1},{name:"disableSolutionSearching",type:"boolean",isTSConfigOnly:!0,category:Diagnostics.Projects,description:Diagnostics.Opt_a_project_out_of_multi_project_reference_checking_when_editing,defaultValueDescription:!1},{name:"disableReferencedProjectLoad",type:"boolean",isTSConfigOnly:!0,category:Diagnostics.Projects,description:Diagnostics.Reduce_the_number_of_projects_loaded_automatically_by_TypeScript,defaultValueDescription:!1},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Backwards_Compatibility,description:Diagnostics.Disable_adding_use_strict_directives_in_emitted_JavaScript_files,defaultValueDescription:!1},{name:"noEmitHelpers",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Emit,description:Diagnostics.Disable_generating_custom_helper_functions_like_extends_in_compiled_output,defaultValueDescription:!1},{name:"noEmitOnError",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Emit,transpileOptionValue:void 0,description:Diagnostics.Disable_emitting_files_if_any_type_checking_errors_are_reported,defaultValueDescription:!1},{name:"preserveConstEnums",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Emit,description:Diagnostics.Disable_erasing_const_enum_declarations_in_generated_code,defaultValueDescription:!1},{name:"declarationDir",type:"string",affectsEmit:!0,affectsBuildInfo:!0,affectsDeclarationPath:!0,isFilePath:!0,paramType:Diagnostics.DIRECTORY,category:Diagnostics.Emit,transpileOptionValue:void 0,description:Diagnostics.Specify_the_output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",affectsBuildInfo:!0,category:Diagnostics.Completeness,description:Diagnostics.Skip_type_checking_all_d_ts_files,defaultValueDescription:!1},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Type_Checking,description:Diagnostics.Disable_error_reporting_for_unused_labels,defaultValueDescription:void 0},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Type_Checking,description:Diagnostics.Disable_error_reporting_for_unreachable_code,defaultValueDescription:void 0},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Backwards_Compatibility,description:Diagnostics.Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals,defaultValueDescription:!1},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Backwards_Compatibility,description:Diagnostics.Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures,defaultValueDescription:!1},{name:"forceConsistentCasingInFileNames",type:"boolean",affectsModuleResolution:!0,category:Diagnostics.Interop_Constraints,description:Diagnostics.Ensure_that_casing_is_correct_in_imports,defaultValueDescription:!0},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:Diagnostics.JavaScript_Support,description:Diagnostics.Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs,defaultValueDescription:0},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,affectsBuildInfo:!0,category:Diagnostics.Backwards_Compatibility,description:Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types,defaultValueDescription:!1},{name:"useDefineForClassFields",type:"boolean",affectsSemanticDiagnostics:!0,affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Language_and_Environment,description:Diagnostics.Emit_ECMAScript_standard_compliant_class_fields,defaultValueDescription:Diagnostics.true_for_ES2022_and_above_including_ESNext},{name:"preserveValueImports",type:"boolean",affectsEmit:!0,affectsBuildInfo:!0,category:Diagnostics.Backwards_Compatibility,description:Diagnostics.Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed,defaultValueDescription:!1},{name:"keyofStringsOnly",type:"boolean",category:Diagnostics.Backwards_Compatibility,description:Diagnostics.Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option,defaultValueDescription:!1},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:Diagnostics.Specify_a_list_of_language_service_plugins_to_include,category:Diagnostics.Editor_Support},{name:"moduleDetection",type:new Map(Object.entries({auto:2,legacy:1,force:3})),affectsSourceFile:!0,affectsModuleResolution:!0,description:Diagnostics.Control_what_method_is_used_to_detect_module_format_JS_files,category:Diagnostics.Language_and_Environment,defaultValueDescription:Diagnostics.auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules},{name:"ignoreDeprecations",type:"string",defaultValueDescription:void 0}],optionDeclarations=[...commonOptionsWithBuild,...commandOptionsWithoutBuild],semanticDiagnosticsOptionDeclarations=optionDeclarations.filter(option=>!!option.affectsSemanticDiagnostics),affectsEmitOptionDeclarations=optionDeclarations.filter(option=>!!option.affectsEmit),affectsDeclarationPathOptionDeclarations=optionDeclarations.filter(option=>!!option.affectsDeclarationPath),moduleResolutionOptionDeclarations=optionDeclarations.filter(option=>!!option.affectsModuleResolution),sourceFileAffectingCompilerOptions=optionDeclarations.filter(option=>!!option.affectsSourceFile||!!option.affectsBindDiagnostics),optionsAffectingProgramStructure=optionDeclarations.filter(option=>!!option.affectsProgramStructure),transpileOptionValueCompilerOptions=optionDeclarations.filter(option=>hasProperty(option,"transpileOptionValue")),configDirTemplateSubstitutionOptions=optionDeclarations.filter(option=>option.allowConfigDirTemplateSubstitution||!option.isCommandLineOnly&&option.isFilePath),configDirTemplateSubstitutionWatchOptions=optionsForWatch.filter(option=>option.allowConfigDirTemplateSubstitution||!option.isCommandLineOnly&&option.isFilePath),commandLineOptionOfCustomType=optionDeclarations.filter(isCommandLineOptionOfCustomType);function isCommandLineOptionOfCustomType(option){return!isString(option.type)}var optionsForBuild=[{name:"verbose",shortName:"v",category:Diagnostics.Command_line_Options,description:Diagnostics.Enable_verbose_logging,type:"boolean",defaultValueDescription:!1},{name:"dry",shortName:"d",category:Diagnostics.Command_line_Options,description:Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean",defaultValueDescription:!1},{name:"force",shortName:"f",category:Diagnostics.Command_line_Options,description:Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean",defaultValueDescription:!1},{name:"clean",category:Diagnostics.Command_line_Options,description:Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean",defaultValueDescription:!1}],buildOpts=[...commonOptionsWithBuild,...optionsForBuild],typeAcquisitionDeclarations=[{name:"enable",type:"boolean",defaultValueDescription:!1},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},{name:"disableFilenameBasedTypeAcquisition",type:"boolean",defaultValueDescription:!1}];function createOptionNameMap(optionDeclarations2){let optionsNameMap=new Map,shortOptionNames=new Map;return forEach(optionDeclarations2,option=>{optionsNameMap.set(option.name.toLowerCase(),option),option.shortName&&shortOptionNames.set(option.shortName,option.name)}),{optionsNameMap,shortOptionNames}}var optionsNameMapCache;function getOptionsNameMap(){return optionsNameMapCache||(optionsNameMapCache=createOptionNameMap(optionDeclarations))}var compilerOptionsAlternateMode={diagnostic:Diagnostics.Compiler_option_0_may_only_be_used_with_build,getOptionsNameMap:getBuildOptionsNameMap},defaultInitCompilerOptions={module:1,target:3,strict:!0,esModuleInterop:!0,forceConsistentCasingInFileNames:!0,skipLibCheck:!0};function createCompilerDiagnosticForInvalidCustomType(opt){return createDiagnosticForInvalidCustomType(opt,createCompilerDiagnostic)}function createDiagnosticForInvalidCustomType(opt,createDiagnostic){let namesOfType=arrayFrom(opt.type.keys()),stringNames=(opt.deprecatedKeys?namesOfType.filter(k=>!opt.deprecatedKeys.has(k)):namesOfType).map(key=>`'${key}'`).join(", ");return createDiagnostic(Diagnostics.Argument_for_0_option_must_be_Colon_1,`--${opt.name}`,stringNames)}function parseCustomTypeOption(opt,value,errors){return convertJsonOptionOfCustomType(opt,(value??"").trim(),errors)}function parseListTypeOption(opt,value="",errors){if(value=value.trim(),startsWith(value,"-"))return;if(opt.type==="listOrElement"&&!value.includes(","))return validateJsonOptionValue(opt,value,errors);if(value==="")return[];let values=value.split(",");switch(opt.element.type){case"number":return mapDefined(values,v=>validateJsonOptionValue(opt.element,parseInt(v),errors));case"string":return mapDefined(values,v=>validateJsonOptionValue(opt.element,v||"",errors));case"boolean":case"object":return Debug5.fail(`List of ${opt.element.type} is not yet supported.`);default:return mapDefined(values,v=>parseCustomTypeOption(opt.element,v,errors))}}function getOptionName(option){return option.name}function createUnknownOptionError(unknownOption,diagnostics,unknownOptionErrorText,node,sourceFile){var _a;if((_a=diagnostics.alternateMode)!=null&&_a.getOptionsNameMap().optionsNameMap.has(unknownOption.toLowerCase()))return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,node,diagnostics.alternateMode.diagnostic,unknownOption);let possibleOption=getSpellingSuggestion(unknownOption,diagnostics.optionDeclarations,getOptionName);return possibleOption?createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,node,diagnostics.unknownDidYouMeanDiagnostic,unknownOptionErrorText||unknownOption,possibleOption.name):createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,node,diagnostics.unknownOptionDiagnostic,unknownOptionErrorText||unknownOption)}function parseCommandLineWorker(diagnostics,commandLine,readFile){let options={},watchOptions,fileNames=[],errors=[];return parseStrings(commandLine),{options,watchOptions,fileNames,errors};function parseStrings(args){let i=0;for(;isys.readFile(fileName2)));if(!isString(text)){errors.push(text);return}let args=[],pos=0;for(;;){for(;pos=text.length)break;let start=pos;if(text.charCodeAt(start)===34){for(pos++;pos32;)pos++;args.push(text.substring(start,pos))}}parseStrings(args)}}function parseOptionValue(args,i,diagnostics,opt,options,errors){if(opt.isTSConfigOnly){let optValue=args[i];optValue==="null"?(options[opt.name]=void 0,i++):opt.type==="boolean"?optValue==="false"?(options[opt.name]=validateJsonOptionValue(opt,!1,errors),i++):(optValue==="true"&&i++,errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line,opt.name))):(errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line,opt.name)),optValue&&!startsWith(optValue,"-")&&i++)}else if(!args[i]&&opt.type!=="boolean"&&errors.push(createCompilerDiagnostic(diagnostics.optionTypeMismatchDiagnostic,opt.name,getCompilerOptionValueTypeString(opt))),args[i]!=="null")switch(opt.type){case"number":options[opt.name]=validateJsonOptionValue(opt,parseInt(args[i]),errors),i++;break;case"boolean":let optValue=args[i];options[opt.name]=validateJsonOptionValue(opt,optValue!=="false",errors),(optValue==="false"||optValue==="true")&&i++;break;case"string":options[opt.name]=validateJsonOptionValue(opt,args[i]||"",errors),i++;break;case"list":let result=parseListTypeOption(opt,args[i],errors);options[opt.name]=result||[],result&&i++;break;case"listOrElement":Debug5.fail("listOrElement not supported here");break;default:options[opt.name]=parseCustomTypeOption(opt,args[i],errors),i++;break}else options[opt.name]=void 0,i++;return i}var compilerOptionsDidYouMeanDiagnostics={alternateMode:compilerOptionsAlternateMode,getOptionsNameMap,optionDeclarations,unknownOptionDiagnostic:Diagnostics.Unknown_compiler_option_0,unknownDidYouMeanDiagnostic:Diagnostics.Unknown_compiler_option_0_Did_you_mean_1,optionTypeMismatchDiagnostic:Diagnostics.Compiler_option_0_expects_an_argument};function parseCommandLine(commandLine,readFile){return parseCommandLineWorker(compilerOptionsDidYouMeanDiagnostics,commandLine,readFile)}function getOptionFromName(optionName,allowShort){return getOptionDeclarationFromName(getOptionsNameMap,optionName,allowShort)}function getOptionDeclarationFromName(getOptionNameMap,optionName,allowShort=!1){optionName=optionName.toLowerCase();let{optionsNameMap,shortOptionNames}=getOptionNameMap();if(allowShort){let short=shortOptionNames.get(optionName);short!==void 0&&(optionName=short)}return optionsNameMap.get(optionName)}var buildOptionsNameMapCache;function getBuildOptionsNameMap(){return buildOptionsNameMapCache||(buildOptionsNameMapCache=createOptionNameMap(buildOpts))}var buildOptionsAlternateMode={diagnostic:Diagnostics.Compiler_option_0_may_not_be_used_with_build,getOptionsNameMap},buildOptionsDidYouMeanDiagnostics={alternateMode:buildOptionsAlternateMode,getOptionsNameMap:getBuildOptionsNameMap,optionDeclarations:buildOpts,unknownOptionDiagnostic:Diagnostics.Unknown_build_option_0,unknownDidYouMeanDiagnostic:Diagnostics.Unknown_build_option_0_Did_you_mean_1,optionTypeMismatchDiagnostic:Diagnostics.Build_option_0_requires_a_value_of_type_1};function parseBuildCommand(args){let{options,watchOptions,fileNames:projects,errors}=parseCommandLineWorker(buildOptionsDidYouMeanDiagnostics,args),buildOptions=options;return projects.length===0&&projects.push("."),buildOptions.clean&&buildOptions.force&&errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),buildOptions.clean&&buildOptions.verbose&&errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),buildOptions.clean&&buildOptions.watch&&errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),buildOptions.watch&&buildOptions.dry&&errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions,watchOptions,projects,errors}}function getDiagnosticText(message,...args){return cast(createCompilerDiagnostic(message,...args).messageText,isString)}function getParsedCommandLineOfConfigFile(configFileName,optionsToExtend,host,extendedConfigCache,watchOptionsToExtend,extraFileExtensions){let configFileText=tryReadFile(configFileName,fileName=>host.readFile(fileName));if(!isString(configFileText)){host.onUnRecoverableConfigFileDiagnostic(configFileText);return}let result=parseJsonText(configFileName,configFileText),cwd=host.getCurrentDirectory();return result.path=toPath(configFileName,cwd,createGetCanonicalFileName(host.useCaseSensitiveFileNames)),result.resolvedPath=result.path,result.originalFileName=result.fileName,parseJsonSourceFileConfigFileContent(result,host,getNormalizedAbsolutePath(getDirectoryPath(configFileName),cwd),optionsToExtend,getNormalizedAbsolutePath(configFileName,cwd),void 0,extraFileExtensions,extendedConfigCache,watchOptionsToExtend)}function readConfigFile(fileName,readFile){let textOrDiagnostic=tryReadFile(fileName,readFile);return isString(textOrDiagnostic)?parseConfigFileTextToJson(fileName,textOrDiagnostic):{config:{},error:textOrDiagnostic}}function parseConfigFileTextToJson(fileName,jsonText){let jsonSourceFile=parseJsonText(fileName,jsonText);return{config:convertConfigFileToObject(jsonSourceFile,jsonSourceFile.parseDiagnostics,void 0),error:jsonSourceFile.parseDiagnostics.length?jsonSourceFile.parseDiagnostics[0]:void 0}}function readJsonConfigFile(fileName,readFile){let textOrDiagnostic=tryReadFile(fileName,readFile);return isString(textOrDiagnostic)?parseJsonText(fileName,textOrDiagnostic):{fileName,parseDiagnostics:[textOrDiagnostic]}}function tryReadFile(fileName,readFile){let text;try{text=readFile(fileName)}catch(e){return createCompilerDiagnostic(Diagnostics.Cannot_read_file_0_Colon_1,fileName,e.message)}return text===void 0?createCompilerDiagnostic(Diagnostics.Cannot_read_file_0,fileName):text}function commandLineOptionsToMap(options){return arrayToMap(options,getOptionName)}var typeAcquisitionDidYouMeanDiagnostics={optionDeclarations:typeAcquisitionDeclarations,unknownOptionDiagnostic:Diagnostics.Unknown_type_acquisition_option_0,unknownDidYouMeanDiagnostic:Diagnostics.Unknown_type_acquisition_option_0_Did_you_mean_1},watchOptionsNameMapCache;function getWatchOptionsNameMap(){return watchOptionsNameMapCache||(watchOptionsNameMapCache=createOptionNameMap(optionsForWatch))}var watchOptionsDidYouMeanDiagnostics={getOptionsNameMap:getWatchOptionsNameMap,optionDeclarations:optionsForWatch,unknownOptionDiagnostic:Diagnostics.Unknown_watch_option_0,unknownDidYouMeanDiagnostic:Diagnostics.Unknown_watch_option_0_Did_you_mean_1,optionTypeMismatchDiagnostic:Diagnostics.Watch_option_0_requires_a_value_of_type_1},commandLineCompilerOptionsMapCache;function getCommandLineCompilerOptionsMap(){return commandLineCompilerOptionsMapCache||(commandLineCompilerOptionsMapCache=commandLineOptionsToMap(optionDeclarations))}var commandLineWatchOptionsMapCache;function getCommandLineWatchOptionsMap(){return commandLineWatchOptionsMapCache||(commandLineWatchOptionsMapCache=commandLineOptionsToMap(optionsForWatch))}var commandLineTypeAcquisitionMapCache;function getCommandLineTypeAcquisitionMap(){return commandLineTypeAcquisitionMapCache||(commandLineTypeAcquisitionMapCache=commandLineOptionsToMap(typeAcquisitionDeclarations))}var extendsOptionDeclaration={name:"extends",type:"listOrElement",element:{name:"extends",type:"string"},category:Diagnostics.File_Management,disallowNullOrUndefined:!0},compilerOptionsDeclaration={name:"compilerOptions",type:"object",elementOptions:getCommandLineCompilerOptionsMap(),extraKeyDiagnostics:compilerOptionsDidYouMeanDiagnostics},watchOptionsDeclaration={name:"watchOptions",type:"object",elementOptions:getCommandLineWatchOptionsMap(),extraKeyDiagnostics:watchOptionsDidYouMeanDiagnostics},typeAcquisitionDeclaration={name:"typeAcquisition",type:"object",elementOptions:getCommandLineTypeAcquisitionMap(),extraKeyDiagnostics:typeAcquisitionDidYouMeanDiagnostics},_tsconfigRootOptions;function getTsconfigRootOptionsMap(){return _tsconfigRootOptions===void 0&&(_tsconfigRootOptions={name:void 0,type:"object",elementOptions:commandLineOptionsToMap([compilerOptionsDeclaration,watchOptionsDeclaration,typeAcquisitionDeclaration,extendsOptionDeclaration,{name:"references",type:"list",element:{name:"references",type:"object"},category:Diagnostics.Projects},{name:"files",type:"list",element:{name:"files",type:"string"},category:Diagnostics.File_Management},{name:"include",type:"list",element:{name:"include",type:"string"},category:Diagnostics.File_Management,defaultValueDescription:Diagnostics.if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk},{name:"exclude",type:"list",element:{name:"exclude",type:"string"},category:Diagnostics.File_Management,defaultValueDescription:Diagnostics.node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified},compileOnSaveCommandLineOption])}),_tsconfigRootOptions}function convertConfigFileToObject(sourceFile,errors,jsonConversionNotifier){var _a;let rootExpression=(_a=sourceFile.statements[0])==null?void 0:_a.expression;if(rootExpression&&rootExpression.kind!==210){if(errors.push(createDiagnosticForNodeInSourceFile(sourceFile,rootExpression,Diagnostics.The_root_value_of_a_0_file_must_be_an_object,getBaseFileName(sourceFile.fileName)==="jsconfig.json"?"jsconfig.json":"tsconfig.json")),isArrayLiteralExpression(rootExpression)){let firstObject=find(rootExpression.elements,isObjectLiteralExpression);if(firstObject)return convertToJson(sourceFile,firstObject,errors,!0,jsonConversionNotifier)}return{}}return convertToJson(sourceFile,rootExpression,errors,!0,jsonConversionNotifier)}function convertToObject(sourceFile,errors){var _a;return convertToJson(sourceFile,(_a=sourceFile.statements[0])==null?void 0:_a.expression,errors,!0,void 0)}function convertToJson(sourceFile,rootExpression,errors,returnValue,jsonConversionNotifier){if(!rootExpression)return returnValue?{}:void 0;return convertPropertyValueToJson(rootExpression,jsonConversionNotifier?.rootOptions);function convertObjectLiteralExpressionToJson(node,objectOption){var _a;let result=returnValue?{}:void 0;for(let element of node.properties){if(element.kind!==303){errors.push(createDiagnosticForNodeInSourceFile(sourceFile,element,Diagnostics.Property_assignment_expected));continue}element.questionToken&&errors.push(createDiagnosticForNodeInSourceFile(sourceFile,element.questionToken,Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files,"?")),isDoubleQuotedString(element.name)||errors.push(createDiagnosticForNodeInSourceFile(sourceFile,element.name,Diagnostics.String_literal_with_double_quotes_expected));let textOfKey=isComputedNonLiteralName(element.name)?void 0:getTextOfPropertyName(element.name),keyText=textOfKey&&unescapeLeadingUnderscores(textOfKey),option=keyText?(_a=objectOption?.elementOptions)==null?void 0:_a.get(keyText):void 0,value=convertPropertyValueToJson(element.initializer,option);typeof keyText<"u"&&(returnValue&&(result[keyText]=value),jsonConversionNotifier?.onPropertySet(keyText,value,element,objectOption,option))}return result}function convertArrayLiteralExpressionToJson(elements,elementOption){if(!returnValue){elements.forEach(element=>convertPropertyValueToJson(element,elementOption));return}return filter(elements.map(element=>convertPropertyValueToJson(element,elementOption)),v=>v!==void 0)}function convertPropertyValueToJson(valueExpression,option){switch(valueExpression.kind){case 112:return!0;case 97:return!1;case 106:return null;case 11:return isDoubleQuotedString(valueExpression)||errors.push(createDiagnosticForNodeInSourceFile(sourceFile,valueExpression,Diagnostics.String_literal_with_double_quotes_expected)),valueExpression.text;case 9:return Number(valueExpression.text);case 224:if(valueExpression.operator!==41||valueExpression.operand.kind!==9)break;return-Number(valueExpression.operand.text);case 210:return convertObjectLiteralExpressionToJson(valueExpression,option);case 209:return convertArrayLiteralExpressionToJson(valueExpression.elements,option&&option.element)}option?errors.push(createDiagnosticForNodeInSourceFile(sourceFile,valueExpression,Diagnostics.Compiler_option_0_requires_a_value_of_type_1,option.name,getCompilerOptionValueTypeString(option))):errors.push(createDiagnosticForNodeInSourceFile(sourceFile,valueExpression,Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal))}function isDoubleQuotedString(node){return isStringLiteral(node)&&isStringDoubleQuoted(node,sourceFile)}}function getCompilerOptionValueTypeString(option){return option.type==="listOrElement"?`${getCompilerOptionValueTypeString(option.element)} or Array`:option.type==="list"?"Array":isString(option.type)?option.type:"string"}function isCompilerOptionsValue(option,value){if(option){if(isNullOrUndefined(value))return!option.disallowNullOrUndefined;if(option.type==="list")return isArray(value);if(option.type==="listOrElement")return isArray(value)||isCompilerOptionsValue(option.element,value);let expectedType=isString(option.type)?option.type:"string";return typeof value===expectedType}return!1}function convertToTSConfig(configParseResult,configFileName,host){var _a,_b,_c;let getCanonicalFileName=createGetCanonicalFileName(host.useCaseSensitiveFileNames),files=map(filter(configParseResult.fileNames,(_b=(_a=configParseResult.options.configFile)==null?void 0:_a.configFileSpecs)!=null&&_b.validatedIncludeSpecs?matchesSpecs(configFileName,configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs,configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs,host):returnTrue),f=>getRelativePathFromFile(getNormalizedAbsolutePath(configFileName,host.getCurrentDirectory()),getNormalizedAbsolutePath(f,host.getCurrentDirectory()),getCanonicalFileName)),pathOptions={configFilePath:getNormalizedAbsolutePath(configFileName,host.getCurrentDirectory()),useCaseSensitiveFileNames:host.useCaseSensitiveFileNames},optionMap=serializeCompilerOptions(configParseResult.options,pathOptions),watchOptionMap=configParseResult.watchOptions&&serializeWatchOptions(configParseResult.watchOptions),config={compilerOptions:{...optionMapToObject(optionMap),showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0,build:void 0,version:void 0},watchOptions:watchOptionMap&&optionMapToObject(watchOptionMap),references:map(configParseResult.projectReferences,r=>({...r,path:r.originalPath?r.originalPath:"",originalPath:void 0})),files:length(files)?files:void 0,...(_c=configParseResult.options.configFile)!=null&&_c.configFileSpecs?{include:filterSameAsDefaultInclude(configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs),exclude:configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs}:{},compileOnSave:configParseResult.compileOnSave?!0:void 0},providedKeys=new Set(optionMap.keys()),impliedCompilerOptions={};for(let option in computedOptions)if(!providedKeys.has(option)&&some(computedOptions[option].dependencies,dep=>providedKeys.has(dep))){let implied=computedOptions[option].computeValue(configParseResult.options),defaultValue=computedOptions[option].computeValue({});implied!==defaultValue&&(impliedCompilerOptions[option]=computedOptions[option].computeValue(configParseResult.options))}return assign(config.compilerOptions,optionMapToObject(serializeCompilerOptions(impliedCompilerOptions,pathOptions))),config}function optionMapToObject(optionMap){return{...arrayFrom(optionMap.entries()).reduce((prev,cur)=>({...prev,[cur[0]]:cur[1]}),{})}}function filterSameAsDefaultInclude(specs){if(length(specs)){if(length(specs)!==1)return specs;if(specs[0]!==defaultIncludeSpec)return specs}}function matchesSpecs(path,includeSpecs,excludeSpecs,host){if(!includeSpecs)return returnTrue;let patterns=getFileMatcherPatterns(path,excludeSpecs,includeSpecs,host.useCaseSensitiveFileNames,host.getCurrentDirectory()),excludeRe=patterns.excludePattern&&getRegexFromPattern(patterns.excludePattern,host.useCaseSensitiveFileNames),includeRe=patterns.includeFilePattern&&getRegexFromPattern(patterns.includeFilePattern,host.useCaseSensitiveFileNames);return includeRe?excludeRe?path2=>!(includeRe.test(path2)&&!excludeRe.test(path2)):path2=>!includeRe.test(path2):excludeRe?path2=>excludeRe.test(path2):returnTrue}function getCustomTypeMapOfCommandLineOption(optionDefinition){switch(optionDefinition.type){case"string":case"number":case"boolean":case"object":return;case"list":case"listOrElement":return getCustomTypeMapOfCommandLineOption(optionDefinition.element);default:return optionDefinition.type}}function getNameOfCompilerOptionValue(value,customTypeMap){return forEachEntry(customTypeMap,(mapValue,key)=>{if(mapValue===value)return key})}function serializeCompilerOptions(options,pathOptions){return serializeOptionBaseObject(options,getOptionsNameMap(),pathOptions)}function serializeWatchOptions(options){return serializeOptionBaseObject(options,getWatchOptionsNameMap())}function serializeOptionBaseObject(options,{optionsNameMap},pathOptions){let result=new Map,getCanonicalFileName=pathOptions&&createGetCanonicalFileName(pathOptions.useCaseSensitiveFileNames);for(let name in options)if(hasProperty(options,name)){if(optionsNameMap.has(name)&&(optionsNameMap.get(name).category===Diagnostics.Command_line_Options||optionsNameMap.get(name).category===Diagnostics.Output_Formatting))continue;let value=options[name],optionDefinition=optionsNameMap.get(name.toLowerCase());if(optionDefinition){Debug5.assert(optionDefinition.type!=="listOrElement");let customTypeMap=getCustomTypeMapOfCommandLineOption(optionDefinition);customTypeMap?optionDefinition.type==="list"?result.set(name,value.map(element=>getNameOfCompilerOptionValue(element,customTypeMap))):result.set(name,getNameOfCompilerOptionValue(value,customTypeMap)):pathOptions&&optionDefinition.isFilePath?result.set(name,getRelativePathFromFile(pathOptions.configFilePath,getNormalizedAbsolutePath(value,getDirectoryPath(pathOptions.configFilePath)),getCanonicalFileName)):pathOptions&&optionDefinition.type==="list"&&optionDefinition.element.isFilePath?result.set(name,value.map(v=>getRelativePathFromFile(pathOptions.configFilePath,getNormalizedAbsolutePath(v,getDirectoryPath(pathOptions.configFilePath)),getCanonicalFileName))):result.set(name,value)}}return result}function getCompilerOptionsDiffValue(options,newLine){let compilerOptionsMap=getSerializedCompilerOption(options);return getOverwrittenDefaultOptions();function makePadding(paddingLength){return Array(paddingLength+1).join(" ")}function getOverwrittenDefaultOptions(){let result=[],tab=makePadding(2);return commandOptionsWithoutBuild.forEach(cmd=>{if(!compilerOptionsMap.has(cmd.name))return;let newValue=compilerOptionsMap.get(cmd.name),defaultValue=getDefaultValueForOption(cmd);newValue!==defaultValue?result.push(`${tab}${cmd.name}: ${newValue}`):hasProperty(defaultInitCompilerOptions,cmd.name)&&result.push(`${tab}${cmd.name}: ${defaultValue}`)}),result.join(newLine)+newLine}}function getSerializedCompilerOption(options){let compilerOptions=extend(options,defaultInitCompilerOptions);return serializeCompilerOptions(compilerOptions)}function generateTSConfig(options,fileNames,newLine){let compilerOptionsMap=getSerializedCompilerOption(options);return writeConfigurations();function makePadding(paddingLength){return Array(paddingLength+1).join(" ")}function isAllowedOptionForOutput({category,name,isCommandLineOnly}){let categoriesToSkip=[Diagnostics.Command_line_Options,Diagnostics.Editor_Support,Diagnostics.Compiler_Diagnostics,Diagnostics.Backwards_Compatibility,Diagnostics.Watch_and_Build_Modes,Diagnostics.Output_Formatting];return!isCommandLineOnly&&category!==void 0&&(!categoriesToSkip.includes(category)||compilerOptionsMap.has(name))}function writeConfigurations(){let categorizedOptions=new Map;categorizedOptions.set(Diagnostics.Projects,[]),categorizedOptions.set(Diagnostics.Language_and_Environment,[]),categorizedOptions.set(Diagnostics.Modules,[]),categorizedOptions.set(Diagnostics.JavaScript_Support,[]),categorizedOptions.set(Diagnostics.Emit,[]),categorizedOptions.set(Diagnostics.Interop_Constraints,[]),categorizedOptions.set(Diagnostics.Type_Checking,[]),categorizedOptions.set(Diagnostics.Completeness,[]);for(let option of optionDeclarations)if(isAllowedOptionForOutput(option)){let listForCategory=categorizedOptions.get(option.category);listForCategory||categorizedOptions.set(option.category,listForCategory=[]),listForCategory.push(option)}let marginLength=0,seenKnownKeys=0,entries=[];categorizedOptions.forEach((options2,category)=>{entries.length!==0&&entries.push({value:""}),entries.push({value:`/* ${getLocaleSpecificMessage(category)} */`});for(let option of options2){let optionName;compilerOptionsMap.has(option.name)?optionName=`"${option.name}": ${JSON.stringify(compilerOptionsMap.get(option.name))}${(seenKnownKeys+=1)===compilerOptionsMap.size?"":","}`:optionName=`// "${option.name}": ${JSON.stringify(getDefaultValueForOption(option))},`,entries.push({value:optionName,description:`/* ${option.description&&getLocaleSpecificMessage(option.description)||option.name} */`}),marginLength=Math.max(optionName.length,marginLength)}});let tab=makePadding(2),result=[];result.push("{"),result.push(`${tab}"compilerOptions": {`),result.push(`${tab}${tab}/* ${getLocaleSpecificMessage(Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file)} */`),result.push("");for(let entry of entries){let{value,description:description3=""}=entry;result.push(value&&`${tab}${tab}${value}${description3&&makePadding(marginLength-value.length+2)+description3}`)}if(fileNames.length){result.push(`${tab}},`),result.push(`${tab}"files": [`);for(let i=0;itypeof element=="object","object"),filesSpecs=toPropValue(getSpecsFromRaw("files"));if(filesSpecs){let hasZeroOrNoReferences=referencesOfRaw==="no-prop"||isArray(referencesOfRaw)&&referencesOfRaw.length===0,hasExtends=hasProperty(raw,"extends");if(filesSpecs.length===0&&hasZeroOrNoReferences&&!hasExtends)if(sourceFile){let fileName=configFileName||"tsconfig.json",diagnosticMessage=Diagnostics.The_files_list_in_config_file_0_is_empty,nodeValue=forEachTsConfigPropArray(sourceFile,"files",property=>property.initializer),error2=createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,nodeValue,diagnosticMessage,fileName);errors.push(error2)}else createCompilerDiagnosticOnlyIfJson(Diagnostics.The_files_list_in_config_file_0_is_empty,configFileName||"tsconfig.json")}let includeSpecs=toPropValue(getSpecsFromRaw("include")),excludeOfRaw=getSpecsFromRaw("exclude"),isDefaultIncludeSpec=!1,excludeSpecs=toPropValue(excludeOfRaw);if(excludeOfRaw==="no-prop"){let outDir=options.outDir,declarationDir=options.declarationDir;(outDir||declarationDir)&&(excludeSpecs=filter([outDir,declarationDir],d=>!!d))}filesSpecs===void 0&&includeSpecs===void 0&&(includeSpecs=[defaultIncludeSpec],isDefaultIncludeSpec=!0);let validatedIncludeSpecsBeforeSubstitution,validatedExcludeSpecsBeforeSubstitution,validatedIncludeSpecs,validatedExcludeSpecs;includeSpecs&&(validatedIncludeSpecsBeforeSubstitution=validateSpecs(includeSpecs,errors,!0,sourceFile,"include"),validatedIncludeSpecs=getSubstitutedStringArrayWithConfigDirTemplate(validatedIncludeSpecsBeforeSubstitution,basePathForFileNames)||validatedIncludeSpecsBeforeSubstitution),excludeSpecs&&(validatedExcludeSpecsBeforeSubstitution=validateSpecs(excludeSpecs,errors,!1,sourceFile,"exclude"),validatedExcludeSpecs=getSubstitutedStringArrayWithConfigDirTemplate(validatedExcludeSpecsBeforeSubstitution,basePathForFileNames)||validatedExcludeSpecsBeforeSubstitution);let validatedFilesSpecBeforeSubstitution=filter(filesSpecs,isString),validatedFilesSpec=getSubstitutedStringArrayWithConfigDirTemplate(validatedFilesSpecBeforeSubstitution,basePathForFileNames)||validatedFilesSpecBeforeSubstitution;return{filesSpecs,includeSpecs,excludeSpecs,validatedFilesSpec,validatedIncludeSpecs,validatedExcludeSpecs,validatedFilesSpecBeforeSubstitution,validatedIncludeSpecsBeforeSubstitution,validatedExcludeSpecsBeforeSubstitution,pathPatterns:void 0,isDefaultIncludeSpec}}function getFileNames(basePath2){let fileNames=getFileNamesFromConfigSpecs(configFileSpecs,basePath2,options,host,extraFileExtensions);return shouldReportNoInputFiles(fileNames,canJsonReportNoInputFiles(raw),resolutionStack)&&errors.push(getErrorForNoInputFiles(configFileSpecs,configFileName)),fileNames}function getProjectReferences(basePath2){let projectReferences,referencesOfRaw=getPropFromRaw("references",element=>typeof element=="object","object");if(isArray(referencesOfRaw))for(let ref of referencesOfRaw)typeof ref.path!="string"?createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(projectReferences||(projectReferences=[])).push({path:getNormalizedAbsolutePath(ref.path,basePath2),originalPath:ref.path,prepend:ref.prepend,circular:ref.circular});return projectReferences}function toPropValue(specResult){return isArray(specResult)?specResult:void 0}function getSpecsFromRaw(prop){return getPropFromRaw(prop,isString,"string")}function getPropFromRaw(prop,validateElement,elementTypeName){if(hasProperty(raw,prop)&&!isNullOrUndefined(raw[prop]))if(isArray(raw[prop])){let result=raw[prop];return!sourceFile&&!every(result,validateElement)&&errors.push(createCompilerDiagnostic(Diagnostics.Compiler_option_0_requires_a_value_of_type_1,prop,elementTypeName)),result}else return createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1,prop,"Array"),"not-array";return"no-prop"}function createCompilerDiagnosticOnlyIfJson(message,...args){sourceFile||errors.push(createCompilerDiagnostic(message,...args))}}function handleWatchOptionsConfigDirTemplateSubstitution(watchOptions,basePath){return handleOptionConfigDirTemplateSubstitution(watchOptions,configDirTemplateSubstitutionWatchOptions,basePath)}function handleOptionConfigDirTemplateSubstitution(options,optionDeclarations2,basePath){if(!options)return options;let result;for(let option of optionDeclarations2)if(options[option.name]!==void 0){let value=options[option.name];switch(option.type){case"string":Debug5.assert(option.isFilePath),startsWithConfigDirTemplate(value)&&setOptionValue(option,getSubstitutedPathWithConfigDirTemplate(value,basePath));break;case"list":Debug5.assert(option.element.isFilePath);let listResult=getSubstitutedStringArrayWithConfigDirTemplate(value,basePath);listResult&&setOptionValue(option,listResult);break;case"object":Debug5.assert(option.name==="paths");let objectResult=getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(value,basePath);objectResult&&setOptionValue(option,objectResult);break;default:Debug5.fail("option type not supported")}}return result||options;function setOptionValue(option,value){(result??(result=assign({},options)))[option.name]=value}}var configDirTemplate="${configDir}";function startsWithConfigDirTemplate(value){return isString(value)&&startsWith(value,configDirTemplate,!0)}function getSubstitutedPathWithConfigDirTemplate(value,basePath){return getNormalizedAbsolutePath(value.replace(configDirTemplate,"./"),basePath)}function getSubstitutedStringArrayWithConfigDirTemplate(list,basePath){if(!list)return list;let result;return list.forEach((element,index)=>{startsWithConfigDirTemplate(element)&&((result??(result=list.slice()))[index]=getSubstitutedPathWithConfigDirTemplate(element,basePath))}),result}function getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(mapLike,basePath){let result;return getOwnKeys(mapLike).forEach(key=>{if(!isArray(mapLike[key]))return;let subStitution=getSubstitutedStringArrayWithConfigDirTemplate(mapLike[key],basePath);subStitution&&((result??(result=assign({},mapLike)))[key]=subStitution)}),result}function isErrorNoInputFiles(error2){return error2.code===Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}function getErrorForNoInputFiles({includeSpecs,excludeSpecs},configFileName){return createCompilerDiagnostic(Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,configFileName||"tsconfig.json",JSON.stringify(includeSpecs||[]),JSON.stringify(excludeSpecs||[]))}function shouldReportNoInputFiles(fileNames,canJsonReportNoInutFiles,resolutionStack){return fileNames.length===0&&canJsonReportNoInutFiles&&(!resolutionStack||resolutionStack.length===0)}function canJsonReportNoInputFiles(raw){return!hasProperty(raw,"files")&&!hasProperty(raw,"references")}function updateErrorForNoInputFiles(fileNames,configFileName,configFileSpecs,configParseDiagnostics,canJsonReportNoInutFiles){let existingErrors=configParseDiagnostics.length;return shouldReportNoInputFiles(fileNames,canJsonReportNoInutFiles)?configParseDiagnostics.push(getErrorForNoInputFiles(configFileSpecs,configFileName)):filterMutate(configParseDiagnostics,error2=>!isErrorNoInputFiles(error2)),existingErrors!==configParseDiagnostics.length}function isSuccessfulParsedTsconfig(value){return!!value.options}function parseConfig(json,sourceFile,host,basePath,configFileName,resolutionStack,errors,extendedConfigCache){var _a;basePath=normalizeSlashes(basePath);let resolvedPath=getNormalizedAbsolutePath(configFileName||"",basePath);if(resolutionStack.includes(resolvedPath))return errors.push(createCompilerDiagnostic(Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,[...resolutionStack,resolvedPath].join(" -> "))),{raw:json||convertToObject(sourceFile,errors)};let ownConfig=json?parseOwnConfigOfJson(json,host,basePath,configFileName,errors):parseOwnConfigOfJsonSourceFile(sourceFile,host,basePath,configFileName,errors);if((_a=ownConfig.options)!=null&&_a.paths&&(ownConfig.options.pathsBasePath=basePath),ownConfig.extendedConfigPath){resolutionStack=resolutionStack.concat([resolvedPath]);let result={options:{}};isString(ownConfig.extendedConfigPath)?applyExtendedConfig(result,ownConfig.extendedConfigPath):ownConfig.extendedConfigPath.forEach(extendedConfigPath=>applyExtendedConfig(result,extendedConfigPath)),result.include&&(ownConfig.raw.include=result.include),result.exclude&&(ownConfig.raw.exclude=result.exclude),result.files&&(ownConfig.raw.files=result.files),ownConfig.raw.compileOnSave===void 0&&result.compileOnSave&&(ownConfig.raw.compileOnSave=result.compileOnSave),sourceFile&&result.extendedSourceFiles&&(sourceFile.extendedSourceFiles=arrayFrom(result.extendedSourceFiles.keys())),ownConfig.options=assign(result.options,ownConfig.options),ownConfig.watchOptions=ownConfig.watchOptions&&result.watchOptions?assign(result.watchOptions,ownConfig.watchOptions):ownConfig.watchOptions||result.watchOptions}return ownConfig;function applyExtendedConfig(result,extendedConfigPath){let extendedConfig=getExtendedConfig(sourceFile,extendedConfigPath,host,resolutionStack,errors,extendedConfigCache,result);if(extendedConfig&&isSuccessfulParsedTsconfig(extendedConfig)){let extendsRaw=extendedConfig.raw,relativeDifference,setPropertyInResultIfNotUndefined=propertyName=>{ownConfig.raw[propertyName]||extendsRaw[propertyName]&&(result[propertyName]=map(extendsRaw[propertyName],path=>startsWithConfigDirTemplate(path)||isRootedDiskPath(path)?path:combinePaths(relativeDifference||(relativeDifference=convertToRelativePath(getDirectoryPath(extendedConfigPath),basePath,createGetCanonicalFileName(host.useCaseSensitiveFileNames))),path)))};setPropertyInResultIfNotUndefined("include"),setPropertyInResultIfNotUndefined("exclude"),setPropertyInResultIfNotUndefined("files"),extendsRaw.compileOnSave!==void 0&&(result.compileOnSave=extendsRaw.compileOnSave),assign(result.options,extendedConfig.options),result.watchOptions=result.watchOptions&&extendedConfig.watchOptions?assign({},result.watchOptions,extendedConfig.watchOptions):result.watchOptions||extendedConfig.watchOptions}}}function parseOwnConfigOfJson(json,host,basePath,configFileName,errors){hasProperty(json,"excludes")&&errors.push(createCompilerDiagnostic(Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));let options=convertCompilerOptionsFromJsonWorker(json.compilerOptions,basePath,errors,configFileName),typeAcquisition=convertTypeAcquisitionFromJsonWorker(json.typeAcquisition,basePath,errors,configFileName),watchOptions=convertWatchOptionsFromJsonWorker(json.watchOptions,basePath,errors);json.compileOnSave=convertCompileOnSaveOptionFromJson(json,basePath,errors);let extendedConfigPath=json.extends||json.extends===""?getExtendsConfigPathOrArray(json.extends,host,basePath,configFileName,errors):void 0;return{raw:json,options,watchOptions,typeAcquisition,extendedConfigPath}}function getExtendsConfigPathOrArray(value,host,basePath,configFileName,errors,propertyAssignment,valueExpression,sourceFile){let extendedConfigPath,newBase=configFileName?directoryOfCombinedPath(configFileName,basePath):basePath;if(isString(value))extendedConfigPath=getExtendsConfigPath(value,host,newBase,errors,valueExpression,sourceFile);else if(isArray(value)){extendedConfigPath=[];for(let index=0;indexopt.name===keyText)&&(rootCompilerOptions=append(rootCompilerOptions,propertyAssignment.name))))}}function getExtendsConfigPath(extendedConfig,host,basePath,errors,valueExpression,sourceFile){if(extendedConfig=normalizeSlashes(extendedConfig),isRootedDiskPath(extendedConfig)||startsWith(extendedConfig,"./")||startsWith(extendedConfig,"../")){let extendedConfigPath=getNormalizedAbsolutePath(extendedConfig,basePath);if(!host.fileExists(extendedConfigPath)&&!endsWith(extendedConfigPath,".json")&&(extendedConfigPath=`${extendedConfigPath}.json`,!host.fileExists(extendedConfigPath))){errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,valueExpression,Diagnostics.File_0_not_found,extendedConfig));return}return extendedConfigPath}let resolved=nodeNextJsonConfigResolver(extendedConfig,combinePaths(basePath,"tsconfig.json"),host);if(resolved.resolvedModule)return resolved.resolvedModule.resolvedFileName;extendedConfig===""?errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,valueExpression,Diagnostics.Compiler_option_0_cannot_be_given_an_empty_string,"extends")):errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,valueExpression,Diagnostics.File_0_not_found,extendedConfig))}function getExtendedConfig(sourceFile,extendedConfigPath,host,resolutionStack,errors,extendedConfigCache,result){let path=host.useCaseSensitiveFileNames?extendedConfigPath:toFileNameLowerCase(extendedConfigPath),value,extendedResult,extendedConfig;if(extendedConfigCache&&(value=extendedConfigCache.get(path))?{extendedResult,extendedConfig}=value:(extendedResult=readJsonConfigFile(extendedConfigPath,path2=>host.readFile(path2)),extendedResult.parseDiagnostics.length||(extendedConfig=parseConfig(void 0,extendedResult,host,getDirectoryPath(extendedConfigPath),getBaseFileName(extendedConfigPath),resolutionStack,errors,extendedConfigCache)),extendedConfigCache&&extendedConfigCache.set(path,{extendedResult,extendedConfig})),sourceFile&&((result.extendedSourceFiles??(result.extendedSourceFiles=new Set)).add(extendedResult.fileName),extendedResult.extendedSourceFiles))for(let extenedSourceFile of extendedResult.extendedSourceFiles)result.extendedSourceFiles.add(extenedSourceFile);if(extendedResult.parseDiagnostics.length){errors.push(...extendedResult.parseDiagnostics);return}return extendedConfig}function convertCompileOnSaveOptionFromJson(jsonOption,basePath,errors){if(!hasProperty(jsonOption,compileOnSaveCommandLineOption.name))return!1;let result=convertJsonOption(compileOnSaveCommandLineOption,jsonOption.compileOnSave,basePath,errors);return typeof result=="boolean"&&result}function convertCompilerOptionsFromJson(jsonOptions,basePath,configFileName){let errors=[];return{options:convertCompilerOptionsFromJsonWorker(jsonOptions,basePath,errors,configFileName),errors}}function convertTypeAcquisitionFromJson(jsonOptions,basePath,configFileName){let errors=[];return{options:convertTypeAcquisitionFromJsonWorker(jsonOptions,basePath,errors,configFileName),errors}}function getDefaultCompilerOptions(configFileName){return configFileName&&getBaseFileName(configFileName)==="jsconfig.json"?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function convertCompilerOptionsFromJsonWorker(jsonOptions,basePath,errors,configFileName){let options=getDefaultCompilerOptions(configFileName);return convertOptionsFromJson(getCommandLineCompilerOptionsMap(),jsonOptions,basePath,options,compilerOptionsDidYouMeanDiagnostics,errors),configFileName&&(options.configFilePath=normalizeSlashes(configFileName)),options}function getDefaultTypeAcquisition(configFileName){return{enable:!!configFileName&&getBaseFileName(configFileName)==="jsconfig.json",include:[],exclude:[]}}function convertTypeAcquisitionFromJsonWorker(jsonOptions,basePath,errors,configFileName){let options=getDefaultTypeAcquisition(configFileName);return convertOptionsFromJson(getCommandLineTypeAcquisitionMap(),jsonOptions,basePath,options,typeAcquisitionDidYouMeanDiagnostics,errors),options}function convertWatchOptionsFromJsonWorker(jsonOptions,basePath,errors){return convertOptionsFromJson(getCommandLineWatchOptionsMap(),jsonOptions,basePath,void 0,watchOptionsDidYouMeanDiagnostics,errors)}function convertOptionsFromJson(optionsNameMap,jsonOptions,basePath,defaultOptions,diagnostics,errors){if(jsonOptions){for(let id in jsonOptions){let opt=optionsNameMap.get(id);opt?(defaultOptions||(defaultOptions={}))[opt.name]=convertJsonOption(opt,jsonOptions[id],basePath,errors):errors.push(createUnknownOptionError(id,diagnostics))}return defaultOptions}}function createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,node,message,...args){return sourceFile&&node?createDiagnosticForNodeInSourceFile(sourceFile,node,message,...args):createCompilerDiagnostic(message,...args)}function convertJsonOption(opt,value,basePath,errors,propertyAssignment,valueExpression,sourceFile){if(opt.isCommandLineOnly){errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,propertyAssignment?.name,Diagnostics.Option_0_can_only_be_specified_on_command_line,opt.name));return}if(isCompilerOptionsValue(opt,value)){let optType=opt.type;if(optType==="list"&&isArray(value))return convertJsonOptionOfListType(opt,value,basePath,errors,propertyAssignment,valueExpression,sourceFile);if(optType==="listOrElement")return isArray(value)?convertJsonOptionOfListType(opt,value,basePath,errors,propertyAssignment,valueExpression,sourceFile):convertJsonOption(opt.element,value,basePath,errors,propertyAssignment,valueExpression,sourceFile);if(!isString(opt.type))return convertJsonOptionOfCustomType(opt,value,errors,valueExpression,sourceFile);let validatedValue=validateJsonOptionValue(opt,value,errors,valueExpression,sourceFile);return isNullOrUndefined(validatedValue)?validatedValue:normalizeNonListOptionValue(opt,basePath,validatedValue)}else errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,valueExpression,Diagnostics.Compiler_option_0_requires_a_value_of_type_1,opt.name,getCompilerOptionValueTypeString(opt)))}function normalizeNonListOptionValue(option,basePath,value){return option.isFilePath&&(value=normalizeSlashes(value),value=startsWithConfigDirTemplate(value)?value:getNormalizedAbsolutePath(value,basePath),value===""&&(value=".")),value}function validateJsonOptionValue(opt,value,errors,valueExpression,sourceFile){var _a;if(isNullOrUndefined(value))return;let d=(_a=opt.extraValidation)==null?void 0:_a.call(opt,value);if(!d)return value;errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,valueExpression,...d))}function convertJsonOptionOfCustomType(opt,value,errors,valueExpression,sourceFile){if(isNullOrUndefined(value))return;let key=value.toLowerCase(),val=opt.type.get(key);if(val!==void 0)return validateJsonOptionValue(opt,val,errors,valueExpression,sourceFile);errors.push(createDiagnosticForInvalidCustomType(opt,(message,...args)=>createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile,valueExpression,message,...args)))}function convertJsonOptionOfListType(option,values,basePath,errors,propertyAssignment,valueExpression,sourceFile){return filter(map(values,(v,index)=>convertJsonOption(option.element,v,basePath,errors,propertyAssignment,valueExpression?.elements[index],sourceFile)),v=>option.listPreserveFalsyValues?!0:!!v)}var invalidTrailingRecursionPattern=/(^|\/)\*\*\/?$/,wildcardDirectoryPattern=/^[^*?]*(?=\/[^/]*[*?])/;function getFileNamesFromConfigSpecs(configFileSpecs,basePath,options,host,extraFileExtensions=emptyArray){basePath=normalizePath(basePath);let keyMapper=createGetCanonicalFileName(host.useCaseSensitiveFileNames),literalFileMap=new Map,wildcardFileMap=new Map,wildCardJsonFileMap=new Map,{validatedFilesSpec,validatedIncludeSpecs,validatedExcludeSpecs}=configFileSpecs,supportedExtensions=getSupportedExtensions(options,extraFileExtensions),supportedExtensionsWithJsonIfResolveJsonModule=getSupportedExtensionsWithJsonIfResolveJsonModule(options,supportedExtensions);if(validatedFilesSpec)for(let fileName of validatedFilesSpec){let file=getNormalizedAbsolutePath(fileName,basePath);literalFileMap.set(keyMapper(file),file)}let jsonOnlyIncludeRegexes;if(validatedIncludeSpecs&&validatedIncludeSpecs.length>0)for(let file of host.readDirectory(basePath,flatten(supportedExtensionsWithJsonIfResolveJsonModule),validatedExcludeSpecs,validatedIncludeSpecs,void 0)){if(fileExtensionIs(file,".json")){if(!jsonOnlyIncludeRegexes){let includes=validatedIncludeSpecs.filter(s=>endsWith(s,".json")),includeFilePatterns=map(getRegularExpressionsForWildcards(includes,basePath,"files"),pattern=>`^${pattern}$`);jsonOnlyIncludeRegexes=includeFilePatterns?includeFilePatterns.map(pattern=>getRegexFromPattern(pattern,host.useCaseSensitiveFileNames)):emptyArray}if(findIndex(jsonOnlyIncludeRegexes,re=>re.test(file))!==-1){let key2=keyMapper(file);!literalFileMap.has(key2)&&!wildCardJsonFileMap.has(key2)&&wildCardJsonFileMap.set(key2,file)}continue}if(hasFileWithHigherPriorityExtension(file,literalFileMap,wildcardFileMap,supportedExtensions,keyMapper))continue;removeWildcardFilesWithLowerPriorityExtension(file,wildcardFileMap,supportedExtensions,keyMapper);let key=keyMapper(file);!literalFileMap.has(key)&&!wildcardFileMap.has(key)&&wildcardFileMap.set(key,file)}let literalFiles=arrayFrom(literalFileMap.values()),wildcardFiles=arrayFrom(wildcardFileMap.values());return literalFiles.concat(wildcardFiles,arrayFrom(wildCardJsonFileMap.values()))}function isExcludedFile(pathToCheck,spec,basePath,useCaseSensitiveFileNames2,currentDirectory){let{validatedFilesSpec,validatedIncludeSpecs,validatedExcludeSpecs}=spec;if(!length(validatedIncludeSpecs)||!length(validatedExcludeSpecs))return!1;basePath=normalizePath(basePath);let keyMapper=createGetCanonicalFileName(useCaseSensitiveFileNames2);if(validatedFilesSpec){for(let fileName of validatedFilesSpec)if(keyMapper(getNormalizedAbsolutePath(fileName,basePath))===pathToCheck)return!1}return matchesExcludeWorker(pathToCheck,validatedExcludeSpecs,useCaseSensitiveFileNames2,currentDirectory,basePath)}function invalidDotDotAfterRecursiveWildcard(s){let wildcardIndex=startsWith(s,"**/")?0:s.indexOf("/**/");return wildcardIndex===-1?!1:(endsWith(s,"/..")?s.length:s.lastIndexOf("/../"))>wildcardIndex}function matchesExclude(pathToCheck,excludeSpecs,useCaseSensitiveFileNames2,currentDirectory){return matchesExcludeWorker(pathToCheck,filter(excludeSpecs,spec=>!invalidDotDotAfterRecursiveWildcard(spec)),useCaseSensitiveFileNames2,currentDirectory)}function matchesExcludeWorker(pathToCheck,excludeSpecs,useCaseSensitiveFileNames2,currentDirectory,basePath){let excludePattern=getRegularExpressionForWildcard(excludeSpecs,combinePaths(normalizePath(currentDirectory),basePath),"exclude"),excludeRegex=excludePattern&&getRegexFromPattern(excludePattern,useCaseSensitiveFileNames2);return excludeRegex?excludeRegex.test(pathToCheck)?!0:!hasExtension(pathToCheck)&&excludeRegex.test(ensureTrailingDirectorySeparator(pathToCheck)):!1}function validateSpecs(specs,errors,disallowTrailingRecursion,jsonSourceFile,specKey){return specs.filter(spec=>{if(!isString(spec))return!1;let diag2=specToDiagnostic(spec,disallowTrailingRecursion);return diag2!==void 0&&errors.push(createDiagnostic(...diag2)),diag2===void 0});function createDiagnostic(message,spec){let element=getTsConfigPropArrayElementValue(jsonSourceFile,specKey,spec);return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(jsonSourceFile,element,message,spec)}}function specToDiagnostic(spec,disallowTrailingRecursion){if(Debug5.assert(typeof spec=="string"),disallowTrailingRecursion&&invalidTrailingRecursionPattern.test(spec))return[Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0,spec];if(invalidDotDotAfterRecursiveWildcard(spec))return[Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0,spec]}function getWildcardDirectories({validatedIncludeSpecs:include,validatedExcludeSpecs:exclude},basePath,useCaseSensitiveFileNames2){let rawExcludeRegex=getRegularExpressionForWildcard(exclude,basePath,"exclude"),excludeRegex=rawExcludeRegex&&new RegExp(rawExcludeRegex,useCaseSensitiveFileNames2?"":"i"),wildcardDirectories={},wildCardKeyToPath=new Map;if(include!==void 0){let recursiveKeys=[];for(let file of include){let spec=normalizePath(combinePaths(basePath,file));if(excludeRegex&&excludeRegex.test(spec))continue;let match=getWildcardDirectoryFromSpec(spec,useCaseSensitiveFileNames2);if(match){let{key,path,flags}=match,existingPath=wildCardKeyToPath.get(key),existingFlags=existingPath!==void 0?wildcardDirectories[existingPath]:void 0;(existingFlags===void 0||existingFlagsfileExtensionIsOneOf(file,group2)?group2:void 0);if(!extensionGroup)return!1;for(let ext of extensionGroup){if(fileExtensionIs(file,ext)&&(ext!==".ts"||!fileExtensionIs(file,".d.ts")))return!1;let higherPriorityPath=keyMapper(changeExtension(file,ext));if(literalFiles.has(higherPriorityPath)||wildcardFiles.has(higherPriorityPath)){if(ext===".d.ts"&&(fileExtensionIs(file,".js")||fileExtensionIs(file,".jsx")))continue;return!0}}return!1}function removeWildcardFilesWithLowerPriorityExtension(file,wildcardFiles,extensions,keyMapper){let extensionGroup=forEach(extensions,group2=>fileExtensionIsOneOf(file,group2)?group2:void 0);if(extensionGroup)for(let i=extensionGroup.length-1;i>=0;i--){let ext=extensionGroup[i];if(fileExtensionIs(file,ext))return;let lowerPriorityPath=keyMapper(changeExtension(file,ext));wildcardFiles.delete(lowerPriorityPath)}}function convertCompilerOptionsForTelemetry(opts){let out={};for(let key in opts)if(hasProperty(opts,key)){let type=getOptionFromName(key);type!==void 0&&(out[key]=getOptionValueWithEmptyStrings(opts[key],type))}return out}function getOptionValueWithEmptyStrings(value,option){if(value===void 0)return value;switch(option.type){case"object":return"";case"string":return"";case"number":return typeof value=="number"?value:"";case"boolean":return typeof value=="boolean"?value:"";case"listOrElement":if(!isArray(value))return getOptionValueWithEmptyStrings(value,option.element);case"list":let elementType=option.element;return isArray(value)?mapDefined(value,v=>getOptionValueWithEmptyStrings(v,elementType)):"";default:return forEachEntry(option.type,(optionEnumValue,optionStringValue)=>{if(optionEnumValue===value)return optionStringValue})}}function getDefaultValueForOption(option){switch(option.type){case"number":return 1;case"boolean":return!0;case"string":let defaultValue=option.defaultValueDescription;return option.isFilePath?`./${defaultValue&&typeof defaultValue=="string"?defaultValue:""}`:"";case"list":return[];case"listOrElement":return getDefaultValueForOption(option.element);case"object":return{};default:let value=firstOrUndefinedIterator(option.type.keys());return value!==void 0?value:Debug5.fail("Expected 'option.type' to have entries.")}}function trace(host,message,...args){host.trace(formatMessage(message,...args))}function isTraceEnabled(compilerOptions,host){return!!compilerOptions.traceResolution&&host.trace!==void 0}function withPackageId(packageInfo,r,state){let packageId;if(r&&packageInfo){let packageJsonContent=packageInfo.contents.packageJsonContent;typeof packageJsonContent.name=="string"&&typeof packageJsonContent.version=="string"&&(packageId={name:packageJsonContent.name,subModuleName:r.path.slice(packageInfo.packageDirectory.length+directorySeparator.length),version:packageJsonContent.version,peerDependencies:getPeerDependenciesOfPackageJsonInfo(packageInfo,state)})}return r&&{path:r.path,extension:r.ext,packageId,resolvedUsingTsExtension:r.resolvedUsingTsExtension}}function noPackageId(r){return withPackageId(void 0,r,void 0)}function removeIgnoredPackageId(r){if(r)return Debug5.assert(r.packageId===void 0),{path:r.path,ext:r.extension,resolvedUsingTsExtension:r.resolvedUsingTsExtension}}function formatExtensions(extensions){let result=[];return extensions&1&&result.push("TypeScript"),extensions&2&&result.push("JavaScript"),extensions&4&&result.push("Declaration"),extensions&8&&result.push("JSON"),result.join(", ")}function extensionsToExtensionsArray(extensions){let result=[];return extensions&1&&result.push(...supportedTSImplementationExtensions),extensions&2&&result.push(...supportedJSExtensionsFlat),extensions&4&&result.push(...supportedDeclarationExtensions),extensions&8&&result.push(".json"),result}function resolvedTypeScriptOnly(resolved){if(resolved)return Debug5.assert(extensionIsTS(resolved.extension)),{fileName:resolved.path,packageId:resolved.packageId}}function createResolvedModuleWithFailedLookupLocationsHandlingSymlink(moduleName,resolved,isExternalLibraryImport,failedLookupLocations,affectingLocations,diagnostics,state,cache,alternateResult){if(!state.resultFromCache&&!state.compilerOptions.preserveSymlinks&&resolved&&isExternalLibraryImport&&!resolved.originalPath&&!isExternalModuleNameRelative(moduleName)){let{resolvedFileName,originalPath}=getOriginalAndResolvedFileName(resolved.path,state.host,state.traceEnabled);originalPath&&(resolved={...resolved,path:resolvedFileName,originalPath})}return createResolvedModuleWithFailedLookupLocations(resolved,isExternalLibraryImport,failedLookupLocations,affectingLocations,diagnostics,state.resultFromCache,cache,alternateResult)}function createResolvedModuleWithFailedLookupLocations(resolved,isExternalLibraryImport,failedLookupLocations,affectingLocations,diagnostics,resultFromCache,cache,alternateResult){return resultFromCache?cache?.isReadonly?{...resultFromCache,failedLookupLocations:initializeResolutionFieldForReadonlyCache(resultFromCache.failedLookupLocations,failedLookupLocations),affectingLocations:initializeResolutionFieldForReadonlyCache(resultFromCache.affectingLocations,affectingLocations),resolutionDiagnostics:initializeResolutionFieldForReadonlyCache(resultFromCache.resolutionDiagnostics,diagnostics)}:(resultFromCache.failedLookupLocations=updateResolutionField(resultFromCache.failedLookupLocations,failedLookupLocations),resultFromCache.affectingLocations=updateResolutionField(resultFromCache.affectingLocations,affectingLocations),resultFromCache.resolutionDiagnostics=updateResolutionField(resultFromCache.resolutionDiagnostics,diagnostics),resultFromCache):{resolvedModule:resolved&&{resolvedFileName:resolved.path,originalPath:resolved.originalPath===!0?void 0:resolved.originalPath,extension:resolved.extension,isExternalLibraryImport,packageId:resolved.packageId,resolvedUsingTsExtension:!!resolved.resolvedUsingTsExtension},failedLookupLocations:initializeResolutionField(failedLookupLocations),affectingLocations:initializeResolutionField(affectingLocations),resolutionDiagnostics:initializeResolutionField(diagnostics),alternateResult}}function initializeResolutionField(value){return value.length?value:void 0}function updateResolutionField(to,value){return value?.length?to?.length?(to.push(...value),to):value:to}function initializeResolutionFieldForReadonlyCache(fromCache,value){return fromCache?.length?value.length?[...fromCache,...value]:fromCache.slice():initializeResolutionField(value)}function readPackageJsonField(jsonContent,fieldName,typeOfTag,state){if(!hasProperty(jsonContent,fieldName)){state.traceEnabled&&trace(state.host,Diagnostics.package_json_does_not_have_a_0_field,fieldName);return}let value=jsonContent[fieldName];if(typeof value!==typeOfTag||value===null){state.traceEnabled&&trace(state.host,Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,fieldName,typeOfTag,value===null?"null":typeof value);return}return value}function readPackageJsonPathField(jsonContent,fieldName,baseDirectory,state){let fileName=readPackageJsonField(jsonContent,fieldName,"string",state);if(fileName===void 0)return;if(!fileName){state.traceEnabled&&trace(state.host,Diagnostics.package_json_had_a_falsy_0_field,fieldName);return}let path=normalizePath(combinePaths(baseDirectory,fileName));return state.traceEnabled&&trace(state.host,Diagnostics.package_json_has_0_field_1_that_references_2,fieldName,fileName,path),path}function readPackageJsonTypesFields(jsonContent,baseDirectory,state){return readPackageJsonPathField(jsonContent,"typings",baseDirectory,state)||readPackageJsonPathField(jsonContent,"types",baseDirectory,state)}function readPackageJsonTSConfigField(jsonContent,baseDirectory,state){return readPackageJsonPathField(jsonContent,"tsconfig",baseDirectory,state)}function readPackageJsonMainField(jsonContent,baseDirectory,state){return readPackageJsonPathField(jsonContent,"main",baseDirectory,state)}function readPackageJsonTypesVersionsField(jsonContent,state){let typesVersions=readPackageJsonField(jsonContent,"typesVersions","object",state);if(typesVersions!==void 0)return state.traceEnabled&&trace(state.host,Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),typesVersions}function readPackageJsonTypesVersionPaths(jsonContent,state){let typesVersions=readPackageJsonTypesVersionsField(jsonContent,state);if(typesVersions===void 0)return;if(state.traceEnabled)for(let key in typesVersions)hasProperty(typesVersions,key)&&!VersionRange.tryParse(key)&&trace(state.host,Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,key);let result=getPackageJsonTypesVersionsPaths(typesVersions);if(!result){state.traceEnabled&&trace(state.host,Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,versionMajorMinor);return}let{version:bestVersionKey,paths:bestVersionPaths}=result;if(typeof bestVersionPaths!="object"){state.traceEnabled&&trace(state.host,Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,`typesVersions['${bestVersionKey}']`,"object",typeof bestVersionPaths);return}return result}var typeScriptVersion;function getPackageJsonTypesVersionsPaths(typesVersions){typeScriptVersion||(typeScriptVersion=new Version(version));for(let key in typesVersions){if(!hasProperty(typesVersions,key))continue;let keyRange=VersionRange.tryParse(key);if(keyRange!==void 0&&keyRange.test(typeScriptVersion))return{version:key,paths:typesVersions[key]}}}function getEffectiveTypeRoots(options,host){if(options.typeRoots)return options.typeRoots;let currentDirectory;if(options.configFilePath?currentDirectory=getDirectoryPath(options.configFilePath):host.getCurrentDirectory&&(currentDirectory=host.getCurrentDirectory()),currentDirectory!==void 0)return getDefaultTypeRoots(currentDirectory)}function getDefaultTypeRoots(currentDirectory){let typeRoots;return forEachAncestorDirectory(normalizePath(currentDirectory),directory=>{let atTypes=combinePaths(directory,nodeModulesAtTypes);(typeRoots??(typeRoots=[])).push(atTypes)}),typeRoots}var nodeModulesAtTypes=combinePaths("node_modules","@types");function arePathsEqual(path1,path2,host){let useCaseSensitiveFileNames2=typeof host.useCaseSensitiveFileNames=="function"?host.useCaseSensitiveFileNames():host.useCaseSensitiveFileNames;return comparePaths(path1,path2,!useCaseSensitiveFileNames2)===0}function getOriginalAndResolvedFileName(fileName,host,traceEnabled){let resolvedFileName=realPath(fileName,host,traceEnabled),pathsAreEqual=arePathsEqual(fileName,resolvedFileName,host);return{resolvedFileName:pathsAreEqual?fileName:resolvedFileName,originalPath:pathsAreEqual?void 0:fileName}}function getCandidateFromTypeRoot(typeRoot,typeReferenceDirectiveName,moduleResolutionState){let nameForLookup=endsWith(typeRoot,"/node_modules/@types")||endsWith(typeRoot,"/node_modules/@types/")?mangleScopedPackageNameWithTrace(typeReferenceDirectiveName,moduleResolutionState):typeReferenceDirectiveName;return combinePaths(typeRoot,nameForLookup)}function resolveTypeReferenceDirective(typeReferenceDirectiveName,containingFile,options,host,redirectedReference,cache,resolutionMode){Debug5.assert(typeof typeReferenceDirectiveName=="string","Non-string value passed to `ts.resolveTypeReferenceDirective`, likely by a wrapping package working with an outdated `resolveTypeReferenceDirectives` signature. This is probably not a problem in TS itself.");let traceEnabled=isTraceEnabled(options,host);redirectedReference&&(options=redirectedReference.commandLine.options);let containingDirectory=containingFile?getDirectoryPath(containingFile):void 0,result=containingDirectory?cache?.getFromDirectoryCache(typeReferenceDirectiveName,resolutionMode,containingDirectory,redirectedReference):void 0;if(!result&&containingDirectory&&!isExternalModuleNameRelative(typeReferenceDirectiveName)&&(result=cache?.getFromNonRelativeNameCache(typeReferenceDirectiveName,resolutionMode,containingDirectory,redirectedReference)),result)return traceEnabled&&(trace(host,Diagnostics.Resolving_type_reference_directive_0_containing_file_1,typeReferenceDirectiveName,containingFile),redirectedReference&&trace(host,Diagnostics.Using_compiler_options_of_project_reference_redirect_0,redirectedReference.sourceFile.fileName),trace(host,Diagnostics.Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1,typeReferenceDirectiveName,containingDirectory),traceResult(result)),result;let typeRoots=getEffectiveTypeRoots(options,host);traceEnabled&&(containingFile===void 0?typeRoots===void 0?trace(host,Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,typeReferenceDirectiveName):trace(host,Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,typeReferenceDirectiveName,typeRoots):typeRoots===void 0?trace(host,Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,typeReferenceDirectiveName,containingFile):trace(host,Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,typeReferenceDirectiveName,containingFile,typeRoots),redirectedReference&&trace(host,Diagnostics.Using_compiler_options_of_project_reference_redirect_0,redirectedReference.sourceFile.fileName));let failedLookupLocations=[],affectingLocations=[],features=getNodeResolutionFeatures(options);resolutionMode!==void 0&&(features|=30);let moduleResolution=getEmitModuleResolutionKind(options);resolutionMode===99&&3<=moduleResolution&&moduleResolution<=99&&(features|=32);let conditions=features&8?getConditions(options,resolutionMode):[],diagnostics=[],moduleResolutionState={compilerOptions:options,host,traceEnabled,failedLookupLocations,affectingLocations,packageJsonInfoCache:cache,features,conditions,requestContainingDirectory:containingDirectory,reportDiagnostic:diag2=>void diagnostics.push(diag2),isConfigLookup:!1,candidateIsFromPackageJsonField:!1,resolvedPackageDirectory:!1},resolved=primaryLookup(),primary=!0;resolved||(resolved=secondaryLookup(),primary=!1);let resolvedTypeReferenceDirective;if(resolved){let{fileName,packageId}=resolved,resolvedFileName=fileName,originalPath;options.preserveSymlinks||({resolvedFileName,originalPath}=getOriginalAndResolvedFileName(fileName,host,traceEnabled)),resolvedTypeReferenceDirective={primary,resolvedFileName,originalPath,packageId,isExternalLibraryImport:pathContainsNodeModules(fileName)}}return result={resolvedTypeReferenceDirective,failedLookupLocations:initializeResolutionField(failedLookupLocations),affectingLocations:initializeResolutionField(affectingLocations),resolutionDiagnostics:initializeResolutionField(diagnostics)},containingDirectory&&cache&&!cache.isReadonly&&(cache.getOrCreateCacheForDirectory(containingDirectory,redirectedReference).set(typeReferenceDirectiveName,resolutionMode,result),isExternalModuleNameRelative(typeReferenceDirectiveName)||cache.getOrCreateCacheForNonRelativeName(typeReferenceDirectiveName,resolutionMode,redirectedReference).set(containingDirectory,result)),traceEnabled&&traceResult(result),result;function traceResult(result2){var _a;(_a=result2.resolvedTypeReferenceDirective)!=null&&_a.resolvedFileName?result2.resolvedTypeReferenceDirective.packageId?trace(host,Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3,typeReferenceDirectiveName,result2.resolvedTypeReferenceDirective.resolvedFileName,packageIdToString(result2.resolvedTypeReferenceDirective.packageId),result2.resolvedTypeReferenceDirective.primary):trace(host,Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,typeReferenceDirectiveName,result2.resolvedTypeReferenceDirective.resolvedFileName,result2.resolvedTypeReferenceDirective.primary):trace(host,Diagnostics.Type_reference_directive_0_was_not_resolved,typeReferenceDirectiveName)}function primaryLookup(){if(typeRoots&&typeRoots.length)return traceEnabled&&trace(host,Diagnostics.Resolving_with_primary_search_path_0,typeRoots.join(", ")),firstDefined(typeRoots,typeRoot=>{let candidate=getCandidateFromTypeRoot(typeRoot,typeReferenceDirectiveName,moduleResolutionState),directoryExists=directoryProbablyExists(typeRoot,host);if(!directoryExists&&traceEnabled&&trace(host,Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,typeRoot),options.typeRoots){let resolvedFromFile=loadModuleFromFile(4,candidate,!directoryExists,moduleResolutionState);if(resolvedFromFile){let packageDirectory=parseNodeModuleFromPath(resolvedFromFile.path),packageInfo=packageDirectory?getPackageJsonInfo(packageDirectory,!1,moduleResolutionState):void 0;return resolvedTypeScriptOnly(withPackageId(packageInfo,resolvedFromFile,moduleResolutionState))}}return resolvedTypeScriptOnly(loadNodeModuleFromDirectory(4,candidate,!directoryExists,moduleResolutionState))});traceEnabled&&trace(host,Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}function secondaryLookup(){let initialLocationForSecondaryLookup=containingFile&&getDirectoryPath(containingFile);if(initialLocationForSecondaryLookup!==void 0){let result2;if(!options.typeRoots||!endsWith(containingFile,inferredTypesContainingFile))if(traceEnabled&&trace(host,Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,initialLocationForSecondaryLookup),isExternalModuleNameRelative(typeReferenceDirectiveName)){let{path:candidate}=normalizePathForCJSResolution(initialLocationForSecondaryLookup,typeReferenceDirectiveName);result2=nodeLoadModuleByRelativeName(4,candidate,!1,moduleResolutionState,!0)}else{let searchResult=loadModuleFromNearestNodeModulesDirectory(4,typeReferenceDirectiveName,initialLocationForSecondaryLookup,moduleResolutionState,void 0,void 0);result2=searchResult&&searchResult.value}else traceEnabled&&trace(host,Diagnostics.Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder);return resolvedTypeScriptOnly(result2)}else traceEnabled&&trace(host,Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}}function getNodeResolutionFeatures(options){let features=0;switch(getEmitModuleResolutionKind(options)){case 3:features=30;break;case 99:features=30;break;case 100:features=30;break}return options.resolvePackageJsonExports?features|=8:options.resolvePackageJsonExports===!1&&(features&=-9),options.resolvePackageJsonImports?features|=2:options.resolvePackageJsonImports===!1&&(features&=-3),features}function getConditions(options,resolutionMode){let moduleResolution=getEmitModuleResolutionKind(options);if(resolutionMode===void 0){if(moduleResolution===100)resolutionMode=99;else if(moduleResolution===2)return[]}let conditions=resolutionMode===99?["import"]:["require"];return options.noDtsResolution||conditions.push("types"),moduleResolution!==100&&conditions.push("node"),concatenate(conditions,options.customConditions)}function resolvePackageNameToPackageJson(packageName,containingDirectory,options,host,cache){let moduleResolutionState=getTemporaryModuleResolutionState(cache?.getPackageJsonInfoCache(),host,options);return forEachAncestorDirectory(containingDirectory,ancestorDirectory=>{if(getBaseFileName(ancestorDirectory)!=="node_modules"){let nodeModulesFolder=combinePaths(ancestorDirectory,"node_modules"),candidate=combinePaths(nodeModulesFolder,packageName);return getPackageJsonInfo(candidate,!1,moduleResolutionState)}})}function getAutomaticTypeDirectiveNames(options,host){if(options.types)return options.types;let result=[];if(host.directoryExists&&host.getDirectories){let typeRoots=getEffectiveTypeRoots(options,host);if(typeRoots){for(let root of typeRoots)if(host.directoryExists(root))for(let typeDirectivePath of host.getDirectories(root)){let normalized=normalizePath(typeDirectivePath),packageJsonPath=combinePaths(root,normalized,"package.json");if(!(host.fileExists(packageJsonPath)&&readJson(packageJsonPath,host).typings===null)){let baseFileName=getBaseFileName(normalized);baseFileName.charCodeAt(0)!==46&&result.push(baseFileName)}}}}return result}function isPackageJsonInfo(entry){return!!entry?.contents}function isMissingPackageJsonInfo(entry){return!!entry&&!entry.contents}function compilerOptionValueToString(value){var _a;if(value===null||typeof value!="object")return""+value;if(isArray(value))return`[${(_a=value.map(e=>compilerOptionValueToString(e)))==null?void 0:_a.join(",")}]`;let str="{";for(let key in value)hasProperty(value,key)&&(str+=`${key}: ${compilerOptionValueToString(value[key])}`);return str+"}"}function getKeyForCompilerOptions(options,affectingOptionDeclarations){return affectingOptionDeclarations.map(option=>compilerOptionValueToString(getCompilerOptionValue(options,option))).join("|")+`|${options.pathsBasePath}`}function createCacheWithRedirects(ownOptions,optionsToRedirectsKey){let redirectsMap=new Map,redirectsKeyToMap=new Map,ownMap=new Map;return ownOptions&&redirectsMap.set(ownOptions,ownMap),{getMapOfCacheRedirects,getOrCreateMapOfCacheRedirects,update,clear:clear2,getOwnMap:()=>ownMap};function getMapOfCacheRedirects(redirectedReference){return redirectedReference?getOrCreateMap(redirectedReference.commandLine.options,!1):ownMap}function getOrCreateMapOfCacheRedirects(redirectedReference){return redirectedReference?getOrCreateMap(redirectedReference.commandLine.options,!0):ownMap}function update(newOptions){ownOptions!==newOptions&&(ownOptions?ownMap=getOrCreateMap(newOptions,!0):redirectsMap.set(newOptions,ownMap),ownOptions=newOptions)}function getOrCreateMap(redirectOptions,create){let result=redirectsMap.get(redirectOptions);if(result)return result;let key=getRedirectsCacheKey(redirectOptions);if(result=redirectsKeyToMap.get(key),!result){if(ownOptions){let ownKey=getRedirectsCacheKey(ownOptions);ownKey===key?result=ownMap:redirectsKeyToMap.has(ownKey)||redirectsKeyToMap.set(ownKey,ownMap)}create&&(result??(result=new Map)),result&&redirectsKeyToMap.set(key,result)}return result&&redirectsMap.set(redirectOptions,result),result}function clear2(){let ownKey=ownOptions&&optionsToRedirectsKey.get(ownOptions);ownMap.clear(),redirectsMap.clear(),optionsToRedirectsKey.clear(),redirectsKeyToMap.clear(),ownOptions&&(ownKey&&optionsToRedirectsKey.set(ownOptions,ownKey),redirectsMap.set(ownOptions,ownMap))}function getRedirectsCacheKey(options){let result=optionsToRedirectsKey.get(options);return result||optionsToRedirectsKey.set(options,result=getKeyForCompilerOptions(options,moduleResolutionOptionDeclarations)),result}}function createPackageJsonInfoCache(currentDirectory,getCanonicalFileName){let cache;return{getPackageJsonInfo:getPackageJsonInfo2,setPackageJsonInfo,clear:clear2,getInternalMap};function getPackageJsonInfo2(packageJsonPath){return cache?.get(toPath(packageJsonPath,currentDirectory,getCanonicalFileName))}function setPackageJsonInfo(packageJsonPath,info){(cache||(cache=new Map)).set(toPath(packageJsonPath,currentDirectory,getCanonicalFileName),info)}function clear2(){cache=void 0}function getInternalMap(){return cache}}function getOrCreateCache(cacheWithRedirects,redirectedReference,key,create){let cache=cacheWithRedirects.getOrCreateMapOfCacheRedirects(redirectedReference),result=cache.get(key);return result||(result=create(),cache.set(key,result)),result}function createPerDirectoryResolutionCache(currentDirectory,getCanonicalFileName,options,optionsToRedirectsKey){let directoryToModuleNameMap=createCacheWithRedirects(options,optionsToRedirectsKey);return{getFromDirectoryCache,getOrCreateCacheForDirectory,clear:clear2,update,directoryToModuleNameMap};function clear2(){directoryToModuleNameMap.clear()}function update(options2){directoryToModuleNameMap.update(options2)}function getOrCreateCacheForDirectory(directoryName,redirectedReference){let path=toPath(directoryName,currentDirectory,getCanonicalFileName);return getOrCreateCache(directoryToModuleNameMap,redirectedReference,path,()=>createModeAwareCache())}function getFromDirectoryCache(name,mode,directoryName,redirectedReference){var _a,_b;let path=toPath(directoryName,currentDirectory,getCanonicalFileName);return(_b=(_a=directoryToModuleNameMap.getMapOfCacheRedirects(redirectedReference))==null?void 0:_a.get(path))==null?void 0:_b.get(name,mode)}}function createModeAwareCacheKey(specifier,mode){return mode===void 0?specifier:`${mode}|${specifier}`}function createModeAwareCache(){let underlying=new Map,memoizedReverseKeys=new Map,cache={get(specifier,mode){return underlying.get(getUnderlyingCacheKey(specifier,mode))},set(specifier,mode,value){return underlying.set(getUnderlyingCacheKey(specifier,mode),value),cache},delete(specifier,mode){return underlying.delete(getUnderlyingCacheKey(specifier,mode)),cache},has(specifier,mode){return underlying.has(getUnderlyingCacheKey(specifier,mode))},forEach(cb){return underlying.forEach((elem,key)=>{let[specifier,mode]=memoizedReverseKeys.get(key);return cb(elem,specifier,mode)})},size(){return underlying.size}};return cache;function getUnderlyingCacheKey(specifier,mode){let result=createModeAwareCacheKey(specifier,mode);return memoizedReverseKeys.set(result,[specifier,mode]),result}}function getOriginalOrResolvedModuleFileName(result){return result.resolvedModule&&(result.resolvedModule.originalPath||result.resolvedModule.resolvedFileName)}function getOriginalOrResolvedTypeReferenceFileName(result){return result.resolvedTypeReferenceDirective&&(result.resolvedTypeReferenceDirective.originalPath||result.resolvedTypeReferenceDirective.resolvedFileName)}function createNonRelativeNameResolutionCache(currentDirectory,getCanonicalFileName,options,getResolvedFileName,optionsToRedirectsKey){let moduleNameToDirectoryMap=createCacheWithRedirects(options,optionsToRedirectsKey);return{getFromNonRelativeNameCache,getOrCreateCacheForNonRelativeName,clear:clear2,update};function clear2(){moduleNameToDirectoryMap.clear()}function update(options2){moduleNameToDirectoryMap.update(options2)}function getFromNonRelativeNameCache(nonRelativeModuleName,mode,directoryName,redirectedReference){var _a,_b;return Debug5.assert(!isExternalModuleNameRelative(nonRelativeModuleName)),(_b=(_a=moduleNameToDirectoryMap.getMapOfCacheRedirects(redirectedReference))==null?void 0:_a.get(createModeAwareCacheKey(nonRelativeModuleName,mode)))==null?void 0:_b.get(directoryName)}function getOrCreateCacheForNonRelativeName(nonRelativeModuleName,mode,redirectedReference){return Debug5.assert(!isExternalModuleNameRelative(nonRelativeModuleName)),getOrCreateCache(moduleNameToDirectoryMap,redirectedReference,createModeAwareCacheKey(nonRelativeModuleName,mode),createPerModuleNameCache)}function createPerModuleNameCache(){let directoryPathMap=new Map;return{get,set};function get(directory){return directoryPathMap.get(toPath(directory,currentDirectory,getCanonicalFileName))}function set(directory,result){let path=toPath(directory,currentDirectory,getCanonicalFileName);if(directoryPathMap.has(path))return;directoryPathMap.set(path,result);let resolvedFileName=getResolvedFileName(result),commonPrefix=resolvedFileName&&getCommonPrefix(path,resolvedFileName),current=path;for(;current!==commonPrefix;){let parent2=getDirectoryPath(current);if(parent2===current||directoryPathMap.has(parent2))break;directoryPathMap.set(parent2,result),current=parent2}}function getCommonPrefix(directory,resolution){let resolutionDirectory=toPath(getDirectoryPath(resolution),currentDirectory,getCanonicalFileName),i=0,limit=Math.min(directory.length,resolutionDirectory.length);for(;ipackageJsonInfoCache,clearAllExceptPackageJsonInfoCache,optionsToRedirectsKey};function clear2(){clearAllExceptPackageJsonInfoCache(),packageJsonInfoCache.clear()}function clearAllExceptPackageJsonInfoCache(){perDirectoryResolutionCache.clear(),nonRelativeNameResolutionCache.clear()}function update(options2){perDirectoryResolutionCache.update(options2),nonRelativeNameResolutionCache.update(options2)}}function createModuleResolutionCache(currentDirectory,getCanonicalFileName,options,packageJsonInfoCache,optionsToRedirectsKey){let result=createModuleOrTypeReferenceResolutionCache(currentDirectory,getCanonicalFileName,options,packageJsonInfoCache,getOriginalOrResolvedModuleFileName,optionsToRedirectsKey);return result.getOrCreateCacheForModuleName=(nonRelativeName,mode,redirectedReference)=>result.getOrCreateCacheForNonRelativeName(nonRelativeName,mode,redirectedReference),result}function createTypeReferenceDirectiveResolutionCache(currentDirectory,getCanonicalFileName,options,packageJsonInfoCache,optionsToRedirectsKey){return createModuleOrTypeReferenceResolutionCache(currentDirectory,getCanonicalFileName,options,packageJsonInfoCache,getOriginalOrResolvedTypeReferenceFileName,optionsToRedirectsKey)}function getOptionsForLibraryResolution(options){return{moduleResolution:2,traceResolution:options.traceResolution}}function resolveLibrary(libraryName,resolveFrom,compilerOptions,host,cache){return resolveModuleName(libraryName,resolveFrom,getOptionsForLibraryResolution(compilerOptions),host,cache)}function resolveModuleNameFromCache(moduleName,containingFile,cache,mode){let containingDirectory=getDirectoryPath(containingFile);return cache.getFromDirectoryCache(moduleName,mode,containingDirectory,void 0)}function resolveModuleName(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode){var _a,_b,_c;let traceEnabled=isTraceEnabled(compilerOptions,host);redirectedReference&&(compilerOptions=redirectedReference.commandLine.options),traceEnabled&&(trace(host,Diagnostics.Resolving_module_0_from_1,moduleName,containingFile),redirectedReference&&trace(host,Diagnostics.Using_compiler_options_of_project_reference_redirect_0,redirectedReference.sourceFile.fileName));let containingDirectory=getDirectoryPath(containingFile),result=cache?.getFromDirectoryCache(moduleName,resolutionMode,containingDirectory,redirectedReference);if(result)traceEnabled&&trace(host,Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,moduleName,containingDirectory);else{let moduleResolution=compilerOptions.moduleResolution;switch(moduleResolution===void 0?(moduleResolution=getEmitModuleResolutionKind(compilerOptions),traceEnabled&&trace(host,Diagnostics.Module_resolution_kind_is_not_specified_using_0,ModuleResolutionKind[moduleResolution])):traceEnabled&&trace(host,Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,ModuleResolutionKind[moduleResolution]),(_a=perfLogger)==null||_a.logStartResolveModule(moduleName),moduleResolution){case 3:result=node16ModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode);break;case 99:result=nodeNextModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode);break;case 2:result=nodeModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode?getConditions(compilerOptions,resolutionMode):void 0);break;case 1:result=classicNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference);break;case 100:result=bundlerModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode?getConditions(compilerOptions,resolutionMode):void 0);break;default:return Debug5.fail(`Unexpected moduleResolution: ${moduleResolution}`)}result&&result.resolvedModule&&((_b=perfLogger)==null||_b.logInfoEvent(`Module "${moduleName}" resolved to "${result.resolvedModule.resolvedFileName}"`)),(_c=perfLogger)==null||_c.logStopResolveModule(result&&result.resolvedModule?""+result.resolvedModule.resolvedFileName:"null"),cache&&!cache.isReadonly&&(cache.getOrCreateCacheForDirectory(containingDirectory,redirectedReference).set(moduleName,resolutionMode,result),isExternalModuleNameRelative(moduleName)||cache.getOrCreateCacheForNonRelativeName(moduleName,resolutionMode,redirectedReference).set(containingDirectory,result))}return traceEnabled&&(result.resolvedModule?result.resolvedModule.packageId?trace(host,Diagnostics.Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2,moduleName,result.resolvedModule.resolvedFileName,packageIdToString(result.resolvedModule.packageId)):trace(host,Diagnostics.Module_name_0_was_successfully_resolved_to_1,moduleName,result.resolvedModule.resolvedFileName):trace(host,Diagnostics.Module_name_0_was_not_resolved,moduleName)),result}function tryLoadModuleUsingOptionalResolutionSettings(extensions,moduleName,containingDirectory,loader,state){let resolved=tryLoadModuleUsingPathsIfEligible(extensions,moduleName,loader,state);return resolved?resolved.value:isExternalModuleNameRelative(moduleName)?tryLoadModuleUsingRootDirs(extensions,moduleName,containingDirectory,loader,state):tryLoadModuleUsingBaseUrl(extensions,moduleName,loader,state)}function tryLoadModuleUsingPathsIfEligible(extensions,moduleName,loader,state){var _a;let{baseUrl,paths,configFile}=state.compilerOptions;if(paths&&!pathIsRelative(moduleName)){state.traceEnabled&&(baseUrl&&trace(state.host,Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,baseUrl,moduleName),trace(state.host,Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,moduleName));let baseDirectory=getPathsBasePath(state.compilerOptions,state.host),pathPatterns=configFile?.configFileSpecs?(_a=configFile.configFileSpecs).pathPatterns||(_a.pathPatterns=tryParsePatterns(paths)):void 0;return tryLoadModuleUsingPaths(extensions,moduleName,baseDirectory,paths,pathPatterns,loader,!1,state)}}function tryLoadModuleUsingRootDirs(extensions,moduleName,containingDirectory,loader,state){if(!state.compilerOptions.rootDirs)return;state.traceEnabled&&trace(state.host,Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,moduleName);let candidate=normalizePath(combinePaths(containingDirectory,moduleName)),matchedRootDir,matchedNormalizedPrefix;for(let rootDir of state.compilerOptions.rootDirs){let normalizedRoot=normalizePath(rootDir);endsWith(normalizedRoot,directorySeparator)||(normalizedRoot+=directorySeparator);let isLongestMatchingPrefix=startsWith(candidate,normalizedRoot)&&(matchedNormalizedPrefix===void 0||matchedNormalizedPrefix.length(NodeResolutionFeatures2[NodeResolutionFeatures2.None=0]="None",NodeResolutionFeatures2[NodeResolutionFeatures2.Imports=2]="Imports",NodeResolutionFeatures2[NodeResolutionFeatures2.SelfName=4]="SelfName",NodeResolutionFeatures2[NodeResolutionFeatures2.Exports=8]="Exports",NodeResolutionFeatures2[NodeResolutionFeatures2.ExportsPatternTrailers=16]="ExportsPatternTrailers",NodeResolutionFeatures2[NodeResolutionFeatures2.AllFeatures=30]="AllFeatures",NodeResolutionFeatures2[NodeResolutionFeatures2.Node16Default=30]="Node16Default",NodeResolutionFeatures2[NodeResolutionFeatures2.NodeNextDefault=30]="NodeNextDefault",NodeResolutionFeatures2[NodeResolutionFeatures2.BundlerDefault=30]="BundlerDefault",NodeResolutionFeatures2[NodeResolutionFeatures2.EsmMode=32]="EsmMode",NodeResolutionFeatures2))(NodeResolutionFeatures||{});function node16ModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode){return nodeNextModuleNameResolverWorker(30,moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode)}function nodeNextModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode){return nodeNextModuleNameResolverWorker(30,moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode)}function nodeNextModuleNameResolverWorker(features,moduleName,containingFile,compilerOptions,host,cache,redirectedReference,resolutionMode,conditions){let containingDirectory=getDirectoryPath(containingFile),esmMode=resolutionMode===99?32:0,extensions=compilerOptions.noDtsResolution?3:7;return getResolveJsonModule(compilerOptions)&&(extensions|=8),nodeModuleNameResolverWorker(features|esmMode,moduleName,containingDirectory,compilerOptions,host,cache,extensions,!1,redirectedReference,conditions)}function tryResolveJSModuleWorker(moduleName,initialDir,host){return nodeModuleNameResolverWorker(0,moduleName,initialDir,{moduleResolution:2,allowJs:!0},host,void 0,2,!1,void 0,void 0)}function bundlerModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,conditions){let containingDirectory=getDirectoryPath(containingFile),extensions=compilerOptions.noDtsResolution?3:7;return getResolveJsonModule(compilerOptions)&&(extensions|=8),nodeModuleNameResolverWorker(getNodeResolutionFeatures(compilerOptions),moduleName,containingDirectory,compilerOptions,host,cache,extensions,!1,redirectedReference,conditions)}function nodeModuleNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference,conditions,isConfigLookup){let extensions;return isConfigLookup?extensions=8:compilerOptions.noDtsResolution?(extensions=3,getResolveJsonModule(compilerOptions)&&(extensions|=8)):extensions=getResolveJsonModule(compilerOptions)?15:7,nodeModuleNameResolverWorker(conditions?30:0,moduleName,getDirectoryPath(containingFile),compilerOptions,host,cache,extensions,!!isConfigLookup,redirectedReference,conditions)}function nodeNextJsonConfigResolver(moduleName,containingFile,host){return nodeModuleNameResolverWorker(30,moduleName,getDirectoryPath(containingFile),{moduleResolution:99},host,void 0,8,!0,void 0,void 0)}function nodeModuleNameResolverWorker(features,moduleName,containingDirectory,compilerOptions,host,cache,extensions,isConfigLookup,redirectedReference,conditions){var _a,_b,_c,_d,_e;let traceEnabled=isTraceEnabled(compilerOptions,host),failedLookupLocations=[],affectingLocations=[],moduleResolution=getEmitModuleResolutionKind(compilerOptions);conditions??(conditions=getConditions(compilerOptions,moduleResolution===100||moduleResolution===2?void 0:features&32?99:1));let diagnostics=[],state={compilerOptions,host,traceEnabled,failedLookupLocations,affectingLocations,packageJsonInfoCache:cache,features,conditions:conditions??emptyArray,requestContainingDirectory:containingDirectory,reportDiagnostic:diag2=>void diagnostics.push(diag2),isConfigLookup,candidateIsFromPackageJsonField:!1,resolvedPackageDirectory:!1};traceEnabled&&moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)&&trace(host,Diagnostics.Resolving_in_0_mode_with_conditions_1,features&32?"ESM":"CJS",state.conditions.map(c=>`'${c}'`).join(", "));let result;if(moduleResolution===2){let priorityExtensions=extensions&5,secondaryExtensions=extensions&-6;result=priorityExtensions&&tryResolve(priorityExtensions,state)||secondaryExtensions&&tryResolve(secondaryExtensions,state)||void 0}else result=tryResolve(extensions,state);let alternateResult;if(state.resolvedPackageDirectory&&!isConfigLookup&&!isExternalModuleNameRelative(moduleName)){let wantedTypesButGotJs=result?.value&&extensions&5&&!extensionIsOk(5,result.value.resolved.extension);if((_a=result?.value)!=null&&_a.isExternalLibraryImport&&wantedTypesButGotJs&&features&8&&conditions?.includes("import")){traceIfEnabled(state,Diagnostics.Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update);let diagnosticState={...state,features:state.features&-9,reportDiagnostic:noop},diagnosticResult=tryResolve(extensions&5,diagnosticState);(_b=diagnosticResult?.value)!=null&&_b.isExternalLibraryImport&&(alternateResult=diagnosticResult.value.resolved.path)}else if((!result?.value||wantedTypesButGotJs)&&moduleResolution===2){traceIfEnabled(state,Diagnostics.Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update);let diagnosticsCompilerOptions={...state.compilerOptions,moduleResolution:100},diagnosticState={...state,compilerOptions:diagnosticsCompilerOptions,features:30,conditions:getConditions(diagnosticsCompilerOptions),reportDiagnostic:noop},diagnosticResult=tryResolve(extensions&5,diagnosticState);(_c=diagnosticResult?.value)!=null&&_c.isExternalLibraryImport&&(alternateResult=diagnosticResult.value.resolved.path)}}return createResolvedModuleWithFailedLookupLocationsHandlingSymlink(moduleName,(_d=result?.value)==null?void 0:_d.resolved,(_e=result?.value)==null?void 0:_e.isExternalLibraryImport,failedLookupLocations,affectingLocations,diagnostics,state,cache,alternateResult);function tryResolve(extensions2,state2){let resolved=tryLoadModuleUsingOptionalResolutionSettings(extensions2,moduleName,containingDirectory,(extensions3,candidate,onlyRecordFailures,state3)=>nodeLoadModuleByRelativeName(extensions3,candidate,onlyRecordFailures,state3,!0),state2);if(resolved)return toSearchResult({resolved,isExternalLibraryImport:pathContainsNodeModules(resolved.path)});if(isExternalModuleNameRelative(moduleName)){let{path:candidate,parts}=normalizePathForCJSResolution(containingDirectory,moduleName),resolved2=nodeLoadModuleByRelativeName(extensions2,candidate,!1,state2,!0);return resolved2&&toSearchResult({resolved:resolved2,isExternalLibraryImport:contains(parts,"node_modules")})}else{let resolved2;if(features&2&&startsWith(moduleName,"#")&&(resolved2=loadModuleFromImports(extensions2,moduleName,containingDirectory,state2,cache,redirectedReference)),!resolved2&&features&4&&(resolved2=loadModuleFromSelfNameReference(extensions2,moduleName,containingDirectory,state2,cache,redirectedReference)),!resolved2){if(moduleName.includes(":")){traceEnabled&&trace(host,Diagnostics.Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1,moduleName,formatExtensions(extensions2));return}traceEnabled&&trace(host,Diagnostics.Loading_module_0_from_node_modules_folder_target_file_types_Colon_1,moduleName,formatExtensions(extensions2)),resolved2=loadModuleFromNearestNodeModulesDirectory(extensions2,moduleName,containingDirectory,state2,cache,redirectedReference)}return extensions2&4&&(resolved2??(resolved2=resolveFromTypeRoot(moduleName,state2))),resolved2&&{value:resolved2.value&&{resolved:resolved2.value,isExternalLibraryImport:!0}}}}}function normalizePathForCJSResolution(containingDirectory,moduleName){let combined=combinePaths(containingDirectory,moduleName),parts=getPathComponents(combined),lastPart=lastOrUndefined(parts);return{path:lastPart==="."||lastPart===".."?ensureTrailingDirectorySeparator(normalizePath(combined)):normalizePath(combined),parts}}function realPath(path,host,traceEnabled){if(!host.realpath)return path;let real=normalizePath(host.realpath(path));return traceEnabled&&trace(host,Diagnostics.Resolving_real_path_for_0_result_1,path,real),real}function nodeLoadModuleByRelativeName(extensions,candidate,onlyRecordFailures,state,considerPackageJson){if(state.traceEnabled&&trace(state.host,Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1,candidate,formatExtensions(extensions)),!hasTrailingDirectorySeparator(candidate)){if(!onlyRecordFailures){let parentOfCandidate=getDirectoryPath(candidate);directoryProbablyExists(parentOfCandidate,state.host)||(state.traceEnabled&&trace(state.host,Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,parentOfCandidate),onlyRecordFailures=!0)}let resolvedFromFile=loadModuleFromFile(extensions,candidate,onlyRecordFailures,state);if(resolvedFromFile){let packageDirectory=considerPackageJson?parseNodeModuleFromPath(resolvedFromFile.path):void 0,packageInfo=packageDirectory?getPackageJsonInfo(packageDirectory,!1,state):void 0;return withPackageId(packageInfo,resolvedFromFile,state)}}if(onlyRecordFailures||directoryProbablyExists(candidate,state.host)||(state.traceEnabled&&trace(state.host,Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,candidate),onlyRecordFailures=!0),!(state.features&32))return loadNodeModuleFromDirectory(extensions,candidate,onlyRecordFailures,state,considerPackageJson)}var nodeModulesPathPart="/node_modules/";function pathContainsNodeModules(path){return path.includes(nodeModulesPathPart)}function parseNodeModuleFromPath(resolved,isFolder){let path=normalizePath(resolved),idx=path.lastIndexOf(nodeModulesPathPart);if(idx===-1)return;let indexAfterNodeModules=idx+nodeModulesPathPart.length,indexAfterPackageName=moveToNextDirectorySeparatorIfAvailable(path,indexAfterNodeModules,isFolder);return path.charCodeAt(indexAfterNodeModules)===64&&(indexAfterPackageName=moveToNextDirectorySeparatorIfAvailable(path,indexAfterPackageName,isFolder)),path.slice(0,indexAfterPackageName)}function moveToNextDirectorySeparatorIfAvailable(path,prevSeparatorIndex,isFolder){let nextSeparatorIndex=path.indexOf(directorySeparator,prevSeparatorIndex+1);return nextSeparatorIndex===-1?isFolder?path.length:prevSeparatorIndex:nextSeparatorIndex}function loadModuleFromFileNoPackageId(extensions,candidate,onlyRecordFailures,state){return noPackageId(loadModuleFromFile(extensions,candidate,onlyRecordFailures,state))}function loadModuleFromFile(extensions,candidate,onlyRecordFailures,state){let resolvedByReplacingExtension=loadModuleFromFileNoImplicitExtensions(extensions,candidate,onlyRecordFailures,state);if(resolvedByReplacingExtension)return resolvedByReplacingExtension;if(!(state.features&32)){let resolvedByAddingExtension=tryAddingExtensions(candidate,extensions,"",onlyRecordFailures,state);if(resolvedByAddingExtension)return resolvedByAddingExtension}}function loadModuleFromFileNoImplicitExtensions(extensions,candidate,onlyRecordFailures,state){if(!getBaseFileName(candidate).includes("."))return;let extensionless=removeFileExtension(candidate);extensionless===candidate&&(extensionless=candidate.substring(0,candidate.lastIndexOf(".")));let extension=candidate.substring(extensionless.length);return state.traceEnabled&&trace(state.host,Diagnostics.File_name_0_has_a_1_extension_stripping_it,candidate,extension),tryAddingExtensions(extensionless,extensions,extension,onlyRecordFailures,state)}function loadFileNameFromPackageJsonField(extensions,candidate,onlyRecordFailures,state){return extensions&1&&fileExtensionIsOneOf(candidate,supportedTSImplementationExtensions)||extensions&4&&fileExtensionIsOneOf(candidate,supportedDeclarationExtensions)?tryFile(candidate,onlyRecordFailures,state)!==void 0?{path:candidate,ext:tryExtractTSExtension(candidate),resolvedUsingTsExtension:void 0}:void 0:state.isConfigLookup&&extensions===8&&fileExtensionIs(candidate,".json")?tryFile(candidate,onlyRecordFailures,state)!==void 0?{path:candidate,ext:".json",resolvedUsingTsExtension:void 0}:void 0:loadModuleFromFileNoImplicitExtensions(extensions,candidate,onlyRecordFailures,state)}function tryAddingExtensions(candidate,extensions,originalExtension,onlyRecordFailures,state){if(!onlyRecordFailures){let directory=getDirectoryPath(candidate);directory&&(onlyRecordFailures=!directoryProbablyExists(directory,state.host))}switch(originalExtension){case".mjs":case".mts":case".d.mts":return extensions&1&&tryExtension(".mts",originalExtension===".mts"||originalExtension===".d.mts")||extensions&4&&tryExtension(".d.mts",originalExtension===".mts"||originalExtension===".d.mts")||extensions&2&&tryExtension(".mjs")||void 0;case".cjs":case".cts":case".d.cts":return extensions&1&&tryExtension(".cts",originalExtension===".cts"||originalExtension===".d.cts")||extensions&4&&tryExtension(".d.cts",originalExtension===".cts"||originalExtension===".d.cts")||extensions&2&&tryExtension(".cjs")||void 0;case".json":return extensions&4&&tryExtension(".d.json.ts")||extensions&8&&tryExtension(".json")||void 0;case".tsx":case".jsx":return extensions&1&&(tryExtension(".tsx",originalExtension===".tsx")||tryExtension(".ts",originalExtension===".tsx"))||extensions&4&&tryExtension(".d.ts",originalExtension===".tsx")||extensions&2&&(tryExtension(".jsx")||tryExtension(".js"))||void 0;case".ts":case".d.ts":case".js":case"":return extensions&1&&(tryExtension(".ts",originalExtension===".ts"||originalExtension===".d.ts")||tryExtension(".tsx",originalExtension===".ts"||originalExtension===".d.ts"))||extensions&4&&tryExtension(".d.ts",originalExtension===".ts"||originalExtension===".d.ts")||extensions&2&&(tryExtension(".js")||tryExtension(".jsx"))||state.isConfigLookup&&tryExtension(".json")||void 0;default:return extensions&4&&!isDeclarationFileName(candidate+originalExtension)&&tryExtension(`.d${originalExtension}.ts`)||void 0}function tryExtension(ext,resolvedUsingTsExtension){let path=tryFile(candidate+ext,onlyRecordFailures,state);return path===void 0?void 0:{path,ext,resolvedUsingTsExtension:!state.candidateIsFromPackageJsonField&&resolvedUsingTsExtension}}}function tryFile(fileName,onlyRecordFailures,state){var _a;if(!((_a=state.compilerOptions.moduleSuffixes)!=null&&_a.length))return tryFileLookup(fileName,onlyRecordFailures,state);let ext=tryGetExtensionFromPath2(fileName)??"",fileNameNoExtension=ext?removeExtension(fileName,ext):fileName;return forEach(state.compilerOptions.moduleSuffixes,suffix=>tryFileLookup(fileNameNoExtension+suffix+ext,onlyRecordFailures,state))}function tryFileLookup(fileName,onlyRecordFailures,state){var _a;if(!onlyRecordFailures){if(state.host.fileExists(fileName))return state.traceEnabled&&trace(state.host,Diagnostics.File_0_exists_use_it_as_a_name_resolution_result,fileName),fileName;state.traceEnabled&&trace(state.host,Diagnostics.File_0_does_not_exist,fileName)}(_a=state.failedLookupLocations)==null||_a.push(fileName)}function loadNodeModuleFromDirectory(extensions,candidate,onlyRecordFailures,state,considerPackageJson=!0){let packageInfo=considerPackageJson?getPackageJsonInfo(candidate,onlyRecordFailures,state):void 0,packageJsonContent=packageInfo&&packageInfo.contents.packageJsonContent,versionPaths=packageInfo&&getVersionPathsOfPackageJsonInfo(packageInfo,state);return withPackageId(packageInfo,loadNodeModuleFromDirectoryWorker(extensions,candidate,onlyRecordFailures,state,packageJsonContent,versionPaths),state)}function getEntrypointsFromPackageJsonInfo(packageJsonInfo,options,host,cache,resolveJs){if(!resolveJs&&packageJsonInfo.contents.resolvedEntrypoints!==void 0)return packageJsonInfo.contents.resolvedEntrypoints;let entrypoints,extensions=5|(resolveJs?2:0),features=getNodeResolutionFeatures(options),loadPackageJsonMainState=getTemporaryModuleResolutionState(cache?.getPackageJsonInfoCache(),host,options);loadPackageJsonMainState.conditions=getConditions(options),loadPackageJsonMainState.requestContainingDirectory=packageJsonInfo.packageDirectory;let mainResolution=loadNodeModuleFromDirectoryWorker(extensions,packageJsonInfo.packageDirectory,!1,loadPackageJsonMainState,packageJsonInfo.contents.packageJsonContent,getVersionPathsOfPackageJsonInfo(packageJsonInfo,loadPackageJsonMainState));if(entrypoints=append(entrypoints,mainResolution?.path),features&8&&packageJsonInfo.contents.packageJsonContent.exports){let conditionSets=deduplicate([getConditions(options,99),getConditions(options,1)],arrayIsEqualTo);for(let conditions of conditionSets){let loadPackageJsonExportsState={...loadPackageJsonMainState,failedLookupLocations:[],conditions,host},exportResolutions=loadEntrypointsFromExportMap(packageJsonInfo,packageJsonInfo.contents.packageJsonContent.exports,loadPackageJsonExportsState,extensions);if(exportResolutions)for(let resolution of exportResolutions)entrypoints=appendIfUnique(entrypoints,resolution.path)}}return packageJsonInfo.contents.resolvedEntrypoints=entrypoints||!1}function loadEntrypointsFromExportMap(scope,exports2,state,extensions){let entrypoints;if(isArray(exports2))for(let target of exports2)loadEntrypointsFromTargetExports(target);else if(typeof exports2=="object"&&exports2!==null&&allKeysStartWithDot(exports2))for(let key in exports2)loadEntrypointsFromTargetExports(exports2[key]);else loadEntrypointsFromTargetExports(exports2);return entrypoints;function loadEntrypointsFromTargetExports(target){var _a,_b;if(typeof target=="string"&&startsWith(target,"./"))if(target.includes("*")&&state.host.readDirectory){if(target.indexOf("*")!==target.lastIndexOf("*"))return!1;state.host.readDirectory(scope.packageDirectory,extensionsToExtensionsArray(extensions),void 0,[changeFullExtension(replaceFirstStar(target,"**/*"),".*")]).forEach(entry=>{entrypoints=appendIfUnique(entrypoints,{path:entry,ext:getAnyExtensionFromPath(entry),resolvedUsingTsExtension:void 0})})}else{let partsAfterFirst=getPathComponents(target).slice(2);if(partsAfterFirst.includes("..")||partsAfterFirst.includes(".")||partsAfterFirst.includes("node_modules"))return!1;let resolvedTarget=combinePaths(scope.packageDirectory,target),finalPath=getNormalizedAbsolutePath(resolvedTarget,(_b=(_a=state.host).getCurrentDirectory)==null?void 0:_b.call(_a)),result=loadFileNameFromPackageJsonField(extensions,finalPath,!1,state);if(result)return entrypoints=appendIfUnique(entrypoints,result,(a,b)=>a.path===b.path),!0}else if(Array.isArray(target)){for(let t of target)if(loadEntrypointsFromTargetExports(t))return!0}else if(typeof target=="object"&&target!==null)return forEach(getOwnKeys(target),key=>{if(key==="default"||contains(state.conditions,key)||isApplicableVersionedTypesKey(state.conditions,key))return loadEntrypointsFromTargetExports(target[key]),!0})}}function getTemporaryModuleResolutionState(packageJsonInfoCache,host,options){return{host,compilerOptions:options,traceEnabled:isTraceEnabled(options,host),failedLookupLocations:void 0,affectingLocations:void 0,packageJsonInfoCache,features:0,conditions:emptyArray,requestContainingDirectory:void 0,reportDiagnostic:noop,isConfigLookup:!1,candidateIsFromPackageJsonField:!1,resolvedPackageDirectory:!1}}function getPackageScopeForPath(fileName,state){let parts=getPathComponents(fileName);for(parts.pop();parts.length>0;){let pkg=getPackageJsonInfo(getPathFromPathComponents(parts),!1,state);if(pkg)return pkg;parts.pop()}}function getVersionPathsOfPackageJsonInfo(packageJsonInfo,state){return packageJsonInfo.contents.versionPaths===void 0&&(packageJsonInfo.contents.versionPaths=readPackageJsonTypesVersionPaths(packageJsonInfo.contents.packageJsonContent,state)||!1),packageJsonInfo.contents.versionPaths||void 0}function getPeerDependenciesOfPackageJsonInfo(packageJsonInfo,state){return packageJsonInfo.contents.peerDependencies===void 0&&(packageJsonInfo.contents.peerDependencies=readPackageJsonPeerDependencies(packageJsonInfo,state)||!1),packageJsonInfo.contents.peerDependencies||void 0}function readPackageJsonPeerDependencies(packageJsonInfo,state){let peerDependencies=readPackageJsonField(packageJsonInfo.contents.packageJsonContent,"peerDependencies","object",state);if(peerDependencies===void 0)return;state.traceEnabled&&trace(state.host,Diagnostics.package_json_has_a_peerDependencies_field);let packageDirectory=realPath(packageJsonInfo.packageDirectory,state.host,state.traceEnabled),nodeModules=packageDirectory.substring(0,packageDirectory.lastIndexOf("node_modules")+12)+directorySeparator,result="";for(let key in peerDependencies)if(hasProperty(peerDependencies,key)){let peerPackageJson=getPackageJsonInfo(nodeModules+key,!1,state);if(peerPackageJson){let version2=peerPackageJson.contents.packageJsonContent.version;result+=`+${key}@${version2}`,state.traceEnabled&&trace(state.host,Diagnostics.Found_peerDependency_0_with_1_version,key,version2)}else state.traceEnabled&&trace(state.host,Diagnostics.Failed_to_find_peerDependency_0,key)}return result}function getPackageJsonInfo(packageDirectory,onlyRecordFailures,state){var _a,_b,_c,_d,_e,_f;let{host,traceEnabled}=state,packageJsonPath=combinePaths(packageDirectory,"package.json");if(onlyRecordFailures){(_a=state.failedLookupLocations)==null||_a.push(packageJsonPath);return}let existing=(_b=state.packageJsonInfoCache)==null?void 0:_b.getPackageJsonInfo(packageJsonPath);if(existing!==void 0){if(isPackageJsonInfo(existing))return traceEnabled&&trace(host,Diagnostics.File_0_exists_according_to_earlier_cached_lookups,packageJsonPath),(_c=state.affectingLocations)==null||_c.push(packageJsonPath),existing.packageDirectory===packageDirectory?existing:{packageDirectory,contents:existing.contents};existing.directoryExists&&traceEnabled&&trace(host,Diagnostics.File_0_does_not_exist_according_to_earlier_cached_lookups,packageJsonPath),(_d=state.failedLookupLocations)==null||_d.push(packageJsonPath);return}let directoryExists=directoryProbablyExists(packageDirectory,host);if(directoryExists&&host.fileExists(packageJsonPath)){let packageJsonContent=readJson(packageJsonPath,host);traceEnabled&&trace(host,Diagnostics.Found_package_json_at_0,packageJsonPath);let result={packageDirectory,contents:{packageJsonContent,versionPaths:void 0,resolvedEntrypoints:void 0,peerDependencies:void 0}};return state.packageJsonInfoCache&&!state.packageJsonInfoCache.isReadonly&&state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath,result),(_e=state.affectingLocations)==null||_e.push(packageJsonPath),result}else directoryExists&&traceEnabled&&trace(host,Diagnostics.File_0_does_not_exist,packageJsonPath),state.packageJsonInfoCache&&!state.packageJsonInfoCache.isReadonly&&state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath,{packageDirectory,directoryExists}),(_f=state.failedLookupLocations)==null||_f.push(packageJsonPath)}function loadNodeModuleFromDirectoryWorker(extensions,candidate,onlyRecordFailures,state,jsonContent,versionPaths){let packageFile;jsonContent&&(state.isConfigLookup?packageFile=readPackageJsonTSConfigField(jsonContent,candidate,state):packageFile=extensions&4&&readPackageJsonTypesFields(jsonContent,candidate,state)||extensions&7&&readPackageJsonMainField(jsonContent,candidate,state)||void 0);let loader=(extensions2,candidate2,onlyRecordFailures2,state2)=>{let fromFile=loadFileNameFromPackageJsonField(extensions2,candidate2,onlyRecordFailures2,state2);if(fromFile)return noPackageId(fromFile);let expandedExtensions=extensions2===4?5:extensions2,features=state2.features,candidateIsFromPackageJsonField=state2.candidateIsFromPackageJsonField;state2.candidateIsFromPackageJsonField=!0,jsonContent?.type!=="module"&&(state2.features&=-33);let result=nodeLoadModuleByRelativeName(expandedExtensions,candidate2,onlyRecordFailures2,state2,!1);return state2.features=features,state2.candidateIsFromPackageJsonField=candidateIsFromPackageJsonField,result},onlyRecordFailuresForPackageFile=packageFile?!directoryProbablyExists(getDirectoryPath(packageFile),state.host):void 0,onlyRecordFailuresForIndex=onlyRecordFailures||!directoryProbablyExists(candidate,state.host),indexPath=combinePaths(candidate,state.isConfigLookup?"tsconfig":"index");if(versionPaths&&(!packageFile||containsPath(candidate,packageFile))){let moduleName=getRelativePathFromDirectory(candidate,packageFile||indexPath,!1);state.traceEnabled&&trace(state.host,Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,versionPaths.version,version,moduleName);let result=tryLoadModuleUsingPaths(extensions,moduleName,candidate,versionPaths.paths,void 0,loader,onlyRecordFailuresForPackageFile||onlyRecordFailuresForIndex,state);if(result)return removeIgnoredPackageId(result.value)}let packageFileResult=packageFile&&removeIgnoredPackageId(loader(extensions,packageFile,onlyRecordFailuresForPackageFile,state));if(packageFileResult)return packageFileResult;if(!(state.features&32))return loadModuleFromFile(extensions,indexPath,onlyRecordFailuresForIndex,state)}function extensionIsOk(extensions,extension){return extensions&2&&(extension===".js"||extension===".jsx"||extension===".mjs"||extension===".cjs")||extensions&1&&(extension===".ts"||extension===".tsx"||extension===".mts"||extension===".cts")||extensions&4&&(extension===".d.ts"||extension===".d.mts"||extension===".d.cts")||extensions&8&&extension===".json"||!1}function parsePackageName(moduleName){let idx=moduleName.indexOf(directorySeparator);return moduleName[0]==="@"&&(idx=moduleName.indexOf(directorySeparator,idx+1)),idx===-1?{packageName:moduleName,rest:""}:{packageName:moduleName.slice(0,idx),rest:moduleName.slice(idx+1)}}function allKeysStartWithDot(obj){return every(getOwnKeys(obj),k=>startsWith(k,"."))}function noKeyStartsWithDot(obj){return!some(getOwnKeys(obj),k=>startsWith(k,"."))}function loadModuleFromSelfNameReference(extensions,moduleName,directory,state,cache,redirectedReference){var _a,_b;let directoryPath=getNormalizedAbsolutePath(combinePaths(directory,"dummy"),(_b=(_a=state.host).getCurrentDirectory)==null?void 0:_b.call(_a)),scope=getPackageScopeForPath(directoryPath,state);if(!scope||!scope.contents.packageJsonContent.exports||typeof scope.contents.packageJsonContent.name!="string")return;let parts=getPathComponents(moduleName),nameParts=getPathComponents(scope.contents.packageJsonContent.name);if(!every(nameParts,(p,i)=>parts[i]===p))return;let trailingParts=parts.slice(nameParts.length),subpath=length(trailingParts)?`.${directorySeparator}${trailingParts.join(directorySeparator)}`:".";if(getAllowJSCompilerOption(state.compilerOptions)&&!pathContainsNodeModules(directory))return loadModuleFromExports(scope,extensions,subpath,state,cache,redirectedReference);let priorityExtensions=extensions&5,secondaryExtensions=extensions&-6;return loadModuleFromExports(scope,priorityExtensions,subpath,state,cache,redirectedReference)||loadModuleFromExports(scope,secondaryExtensions,subpath,state,cache,redirectedReference)}function loadModuleFromExports(scope,extensions,subpath,state,cache,redirectedReference){if(scope.contents.packageJsonContent.exports){if(subpath==="."){let mainExport;if(typeof scope.contents.packageJsonContent.exports=="string"||Array.isArray(scope.contents.packageJsonContent.exports)||typeof scope.contents.packageJsonContent.exports=="object"&&noKeyStartsWithDot(scope.contents.packageJsonContent.exports)?mainExport=scope.contents.packageJsonContent.exports:hasProperty(scope.contents.packageJsonContent.exports,".")&&(mainExport=scope.contents.packageJsonContent.exports["."]),mainExport)return getLoadModuleFromTargetImportOrExport(extensions,state,cache,redirectedReference,subpath,scope,!1)(mainExport,"",!1,".")}else if(allKeysStartWithDot(scope.contents.packageJsonContent.exports)){if(typeof scope.contents.packageJsonContent.exports!="object")return state.traceEnabled&&trace(state.host,Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1,subpath,scope.packageDirectory),toSearchResult(void 0);let result=loadModuleFromImportsOrExports(extensions,state,cache,redirectedReference,subpath,scope.contents.packageJsonContent.exports,scope,!1);if(result)return result}return state.traceEnabled&&trace(state.host,Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1,subpath,scope.packageDirectory),toSearchResult(void 0)}}function loadModuleFromImports(extensions,moduleName,directory,state,cache,redirectedReference){var _a,_b;if(moduleName==="#"||startsWith(moduleName,"#/"))return state.traceEnabled&&trace(state.host,Diagnostics.Invalid_import_specifier_0_has_no_possible_resolutions,moduleName),toSearchResult(void 0);let directoryPath=getNormalizedAbsolutePath(combinePaths(directory,"dummy"),(_b=(_a=state.host).getCurrentDirectory)==null?void 0:_b.call(_a)),scope=getPackageScopeForPath(directoryPath,state);if(!scope)return state.traceEnabled&&trace(state.host,Diagnostics.Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve,directoryPath),toSearchResult(void 0);if(!scope.contents.packageJsonContent.imports)return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_no_imports_defined,scope.packageDirectory),toSearchResult(void 0);let result=loadModuleFromImportsOrExports(extensions,state,cache,redirectedReference,moduleName,scope.contents.packageJsonContent.imports,scope,!0);return result||(state.traceEnabled&&trace(state.host,Diagnostics.Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1,moduleName,scope.packageDirectory),toSearchResult(void 0))}function comparePatternKeys(a,b){let aPatternIndex=a.indexOf("*"),bPatternIndex=b.indexOf("*"),baseLenA=aPatternIndex===-1?a.length:aPatternIndex+1,baseLenB=bPatternIndex===-1?b.length:bPatternIndex+1;return baseLenA>baseLenB?-1:baseLenB>baseLenA||aPatternIndex===-1?1:bPatternIndex===-1||a.length>b.length?-1:b.length>a.length?1:0}function loadModuleFromImportsOrExports(extensions,state,cache,redirectedReference,moduleName,lookupTable,scope,isImports){let loadModuleFromTargetImportOrExport=getLoadModuleFromTargetImportOrExport(extensions,state,cache,redirectedReference,moduleName,scope,isImports);if(!endsWith(moduleName,directorySeparator)&&!moduleName.includes("*")&&hasProperty(lookupTable,moduleName)){let target=lookupTable[moduleName];return loadModuleFromTargetImportOrExport(target,"",!1,moduleName)}let expandingKeys=sort(filter(getOwnKeys(lookupTable),k=>hasOneAsterisk(k)||endsWith(k,"/")),comparePatternKeys);for(let potentialTarget of expandingKeys)if(state.features&16&&matchesPatternWithTrailer(potentialTarget,moduleName)){let target=lookupTable[potentialTarget],starPos=potentialTarget.indexOf("*"),subpath=moduleName.substring(potentialTarget.substring(0,starPos).length,moduleName.length-(potentialTarget.length-1-starPos));return loadModuleFromTargetImportOrExport(target,subpath,!0,potentialTarget)}else if(endsWith(potentialTarget,"*")&&startsWith(moduleName,potentialTarget.substring(0,potentialTarget.length-1))){let target=lookupTable[potentialTarget],subpath=moduleName.substring(potentialTarget.length-1);return loadModuleFromTargetImportOrExport(target,subpath,!0,potentialTarget)}else if(startsWith(moduleName,potentialTarget)){let target=lookupTable[potentialTarget],subpath=moduleName.substring(potentialTarget.length);return loadModuleFromTargetImportOrExport(target,subpath,!1,potentialTarget)}function matchesPatternWithTrailer(target,name){if(endsWith(target,"*"))return!1;let starPos=target.indexOf("*");return starPos===-1?!1:startsWith(name,target.substring(0,starPos))&&endsWith(name,target.substring(starPos+1))}}function hasOneAsterisk(patternKey){let firstStar=patternKey.indexOf("*");return firstStar!==-1&&firstStar===patternKey.lastIndexOf("*")}function getLoadModuleFromTargetImportOrExport(extensions,state,cache,redirectedReference,moduleName,scope,isImports){return loadModuleFromTargetImportOrExport;function loadModuleFromTargetImportOrExport(target,subpath,pattern,key){if(typeof target=="string"){if(!pattern&&subpath.length>0&&!endsWith(target,"/"))return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1,scope.packageDirectory,moduleName),toSearchResult(void 0);if(!startsWith(target,"./")){if(isImports&&!startsWith(target,"../")&&!startsWith(target,"/")&&!isRootedDiskPath(target)){let combinedLookup=pattern?target.replace(/\*/g,subpath):target+subpath;traceIfEnabled(state,Diagnostics.Using_0_subpath_1_with_target_2,"imports",key,combinedLookup),traceIfEnabled(state,Diagnostics.Resolving_module_0_from_1,combinedLookup,scope.packageDirectory+"/");let result=nodeModuleNameResolverWorker(state.features,combinedLookup,scope.packageDirectory+"/",state.compilerOptions,state.host,cache,extensions,!1,redirectedReference,state.conditions);return toSearchResult(result.resolvedModule?{path:result.resolvedModule.resolvedFileName,extension:result.resolvedModule.extension,packageId:result.resolvedModule.packageId,originalPath:result.resolvedModule.originalPath,resolvedUsingTsExtension:result.resolvedModule.resolvedUsingTsExtension}:void 0)}return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1,scope.packageDirectory,moduleName),toSearchResult(void 0)}let partsAfterFirst=(pathIsRelative(target)?getPathComponents(target).slice(1):getPathComponents(target)).slice(1);if(partsAfterFirst.includes("..")||partsAfterFirst.includes(".")||partsAfterFirst.includes("node_modules"))return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1,scope.packageDirectory,moduleName),toSearchResult(void 0);let resolvedTarget=combinePaths(scope.packageDirectory,target),subpathParts=getPathComponents(subpath);if(subpathParts.includes("..")||subpathParts.includes(".")||subpathParts.includes("node_modules"))return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1,scope.packageDirectory,moduleName),toSearchResult(void 0);state.traceEnabled&&trace(state.host,Diagnostics.Using_0_subpath_1_with_target_2,isImports?"imports":"exports",key,pattern?target.replace(/\*/g,subpath):target+subpath);let finalPath=toAbsolutePath(pattern?resolvedTarget.replace(/\*/g,subpath):resolvedTarget+subpath),inputLink=tryLoadInputFileForPath(finalPath,subpath,combinePaths(scope.packageDirectory,"package.json"),isImports);return inputLink||toSearchResult(withPackageId(scope,loadFileNameFromPackageJsonField(extensions,finalPath,!1,state),state))}else if(typeof target=="object"&&target!==null)if(Array.isArray(target)){if(!length(target))return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1,scope.packageDirectory,moduleName),toSearchResult(void 0);for(let elem of target){let result=loadModuleFromTargetImportOrExport(elem,subpath,pattern,key);if(result)return result}}else{traceIfEnabled(state,Diagnostics.Entering_conditional_exports);for(let condition of getOwnKeys(target))if(condition==="default"||state.conditions.includes(condition)||isApplicableVersionedTypesKey(state.conditions,condition)){traceIfEnabled(state,Diagnostics.Matched_0_condition_1,isImports?"imports":"exports",condition);let subTarget=target[condition],result=loadModuleFromTargetImportOrExport(subTarget,subpath,pattern,key);if(result)return traceIfEnabled(state,Diagnostics.Resolved_under_condition_0,condition),traceIfEnabled(state,Diagnostics.Exiting_conditional_exports),result;traceIfEnabled(state,Diagnostics.Failed_to_resolve_under_condition_0,condition)}else traceIfEnabled(state,Diagnostics.Saw_non_matching_condition_0,condition);traceIfEnabled(state,Diagnostics.Exiting_conditional_exports);return}else if(target===null)return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_explicitly_maps_specifier_1_to_null,scope.packageDirectory,moduleName),toSearchResult(void 0);return state.traceEnabled&&trace(state.host,Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1,scope.packageDirectory,moduleName),toSearchResult(void 0);function toAbsolutePath(path){var _a,_b;return path===void 0?path:getNormalizedAbsolutePath(path,(_b=(_a=state.host).getCurrentDirectory)==null?void 0:_b.call(_a))}function combineDirectoryPath(root,dir){return ensureTrailingDirectorySeparator(combinePaths(root,dir))}function tryLoadInputFileForPath(finalPath,entry,packagePath,isImports2){var _a,_b,_c,_d;if(!state.isConfigLookup&&(state.compilerOptions.declarationDir||state.compilerOptions.outDir)&&!finalPath.includes("/node_modules/")&&(!state.compilerOptions.configFile||containsPath(scope.packageDirectory,toAbsolutePath(state.compilerOptions.configFile.fileName),!useCaseSensitiveFileNames(state)))){let getCanonicalFileName=hostGetCanonicalFileName({useCaseSensitiveFileNames:()=>useCaseSensitiveFileNames(state)}),commonSourceDirGuesses=[];if(state.compilerOptions.rootDir||state.compilerOptions.composite&&state.compilerOptions.configFilePath){let commonDir=toAbsolutePath(getCommonSourceDirectory(state.compilerOptions,()=>[],((_b=(_a=state.host).getCurrentDirectory)==null?void 0:_b.call(_a))||"",getCanonicalFileName));commonSourceDirGuesses.push(commonDir)}else if(state.requestContainingDirectory){let requestingFile=toAbsolutePath(combinePaths(state.requestContainingDirectory,"index.ts")),commonDir=toAbsolutePath(getCommonSourceDirectory(state.compilerOptions,()=>[requestingFile,toAbsolutePath(packagePath)],((_d=(_c=state.host).getCurrentDirectory)==null?void 0:_d.call(_c))||"",getCanonicalFileName));commonSourceDirGuesses.push(commonDir);let fragment=ensureTrailingDirectorySeparator(commonDir);for(;fragment&&fragment.length>1;){let parts=getPathComponents(fragment);parts.pop();let commonDir2=getPathFromPathComponents(parts);commonSourceDirGuesses.unshift(commonDir2),fragment=ensureTrailingDirectorySeparator(commonDir2)}}commonSourceDirGuesses.length>1&&state.reportDiagnostic(createCompilerDiagnostic(isImports2?Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate:Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate,entry===""?".":entry,packagePath));for(let commonSourceDirGuess of commonSourceDirGuesses){let candidateDirectories=getOutputDirectoriesForBaseDirectory(commonSourceDirGuess);for(let candidateDir of candidateDirectories)if(containsPath(candidateDir,finalPath,!useCaseSensitiveFileNames(state))){let pathFragment=finalPath.slice(candidateDir.length+1),possibleInputBase=combinePaths(commonSourceDirGuess,pathFragment),jsAndDtsExtensions=[".mjs",".cjs",".js",".json",".d.mts",".d.cts",".d.ts"];for(let ext of jsAndDtsExtensions)if(fileExtensionIs(possibleInputBase,ext)){let inputExts=getPossibleOriginalInputExtensionForExtension(possibleInputBase);for(let possibleExt of inputExts){if(!extensionIsOk(extensions,possibleExt))continue;let possibleInputWithInputExtension=changeAnyExtension(possibleInputBase,possibleExt,ext,!useCaseSensitiveFileNames(state));if(state.host.fileExists(possibleInputWithInputExtension))return toSearchResult(withPackageId(scope,loadFileNameFromPackageJsonField(extensions,possibleInputWithInputExtension,!1,state),state))}}}}}return;function getOutputDirectoriesForBaseDirectory(commonSourceDirGuess){var _a2,_b2;let currentDir=state.compilerOptions.configFile?((_b2=(_a2=state.host).getCurrentDirectory)==null?void 0:_b2.call(_a2))||"":commonSourceDirGuess,candidateDirectories=[];return state.compilerOptions.declarationDir&&candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir,state.compilerOptions.declarationDir))),state.compilerOptions.outDir&&state.compilerOptions.outDir!==state.compilerOptions.declarationDir&&candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir,state.compilerOptions.outDir))),candidateDirectories}}}}function isApplicableVersionedTypesKey(conditions,key){if(!conditions.includes("types")||!startsWith(key,"types@"))return!1;let range=VersionRange.tryParse(key.substring(6));return range?range.test(version):!1}function loadModuleFromNearestNodeModulesDirectory(extensions,moduleName,directory,state,cache,redirectedReference){return loadModuleFromNearestNodeModulesDirectoryWorker(extensions,moduleName,directory,state,!1,cache,redirectedReference)}function loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName,directory,state){return loadModuleFromNearestNodeModulesDirectoryWorker(4,moduleName,directory,state,!0,void 0,void 0)}function loadModuleFromNearestNodeModulesDirectoryWorker(extensions,moduleName,directory,state,typesScopeOnly,cache,redirectedReference){let mode=state.features===0?void 0:state.features&32?99:1,priorityExtensions=extensions&5,secondaryExtensions=extensions&-6;if(priorityExtensions){traceIfEnabled(state,Diagnostics.Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0,formatExtensions(priorityExtensions));let result=lookup(priorityExtensions);if(result)return result}if(secondaryExtensions&&!typesScopeOnly)return traceIfEnabled(state,Diagnostics.Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0,formatExtensions(secondaryExtensions)),lookup(secondaryExtensions);function lookup(extensions2){return forEachAncestorDirectory(normalizeSlashes(directory),ancestorDirectory=>{if(getBaseFileName(ancestorDirectory)!=="node_modules"){let resolutionFromCache=tryFindNonRelativeModuleNameInCache(cache,moduleName,mode,ancestorDirectory,redirectedReference,state);return resolutionFromCache||toSearchResult(loadModuleFromImmediateNodeModulesDirectory(extensions2,moduleName,ancestorDirectory,state,typesScopeOnly,cache,redirectedReference))}})}}function loadModuleFromImmediateNodeModulesDirectory(extensions,moduleName,directory,state,typesScopeOnly,cache,redirectedReference){let nodeModulesFolder=combinePaths(directory,"node_modules"),nodeModulesFolderExists=directoryProbablyExists(nodeModulesFolder,state.host);if(!nodeModulesFolderExists&&state.traceEnabled&&trace(state.host,Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,nodeModulesFolder),!typesScopeOnly){let packageResult=loadModuleFromSpecificNodeModulesDirectory(extensions,moduleName,nodeModulesFolder,nodeModulesFolderExists,state,cache,redirectedReference);if(packageResult)return packageResult}if(extensions&4){let nodeModulesAtTypes2=combinePaths(nodeModulesFolder,"@types"),nodeModulesAtTypesExists=nodeModulesFolderExists;return nodeModulesFolderExists&&!directoryProbablyExists(nodeModulesAtTypes2,state.host)&&(state.traceEnabled&&trace(state.host,Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,nodeModulesAtTypes2),nodeModulesAtTypesExists=!1),loadModuleFromSpecificNodeModulesDirectory(4,mangleScopedPackageNameWithTrace(moduleName,state),nodeModulesAtTypes2,nodeModulesAtTypesExists,state,cache,redirectedReference)}}function loadModuleFromSpecificNodeModulesDirectory(extensions,moduleName,nodeModulesDirectory,nodeModulesDirectoryExists,state,cache,redirectedReference){var _a,_b;let candidate=normalizePath(combinePaths(nodeModulesDirectory,moduleName)),{packageName,rest}=parsePackageName(moduleName),packageDirectory=combinePaths(nodeModulesDirectory,packageName),rootPackageInfo,packageInfo=getPackageJsonInfo(candidate,!nodeModulesDirectoryExists,state);if(rest!==""&&packageInfo&&(!(state.features&8)||!hasProperty(((_a=rootPackageInfo=getPackageJsonInfo(packageDirectory,!nodeModulesDirectoryExists,state))==null?void 0:_a.contents.packageJsonContent)??emptyArray,"exports"))){let fromFile=loadModuleFromFile(extensions,candidate,!nodeModulesDirectoryExists,state);if(fromFile)return noPackageId(fromFile);let fromDirectory=loadNodeModuleFromDirectoryWorker(extensions,candidate,!nodeModulesDirectoryExists,state,packageInfo.contents.packageJsonContent,getVersionPathsOfPackageJsonInfo(packageInfo,state));return withPackageId(packageInfo,fromDirectory,state)}let loader=(extensions2,candidate2,onlyRecordFailures,state2)=>{let pathAndExtension=(rest||!(state2.features&32))&&loadModuleFromFile(extensions2,candidate2,onlyRecordFailures,state2)||loadNodeModuleFromDirectoryWorker(extensions2,candidate2,onlyRecordFailures,state2,packageInfo&&packageInfo.contents.packageJsonContent,packageInfo&&getVersionPathsOfPackageJsonInfo(packageInfo,state2));return!pathAndExtension&&packageInfo&&(packageInfo.contents.packageJsonContent.exports===void 0||packageInfo.contents.packageJsonContent.exports===null)&&state2.features&32&&(pathAndExtension=loadModuleFromFile(extensions2,combinePaths(candidate2,"index.js"),onlyRecordFailures,state2)),withPackageId(packageInfo,pathAndExtension,state2)};if(rest!==""&&(packageInfo=rootPackageInfo??getPackageJsonInfo(packageDirectory,!nodeModulesDirectoryExists,state)),packageInfo&&(state.resolvedPackageDirectory=!0),packageInfo&&packageInfo.contents.packageJsonContent.exports&&state.features&8)return(_b=loadModuleFromExports(packageInfo,extensions,combinePaths(".",rest),state,cache,redirectedReference))==null?void 0:_b.value;let versionPaths=rest!==""&&packageInfo?getVersionPathsOfPackageJsonInfo(packageInfo,state):void 0;if(versionPaths){state.traceEnabled&&trace(state.host,Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,versionPaths.version,version,rest);let packageDirectoryExists=nodeModulesDirectoryExists&&directoryProbablyExists(packageDirectory,state.host),fromPaths=tryLoadModuleUsingPaths(extensions,rest,packageDirectory,versionPaths.paths,void 0,loader,!packageDirectoryExists,state);if(fromPaths)return fromPaths.value}return loader(extensions,candidate,!nodeModulesDirectoryExists,state)}function tryLoadModuleUsingPaths(extensions,moduleName,baseDirectory,paths,pathPatterns,loader,onlyRecordFailures,state){pathPatterns||(pathPatterns=tryParsePatterns(paths));let matchedPattern=matchPatternOrExact(pathPatterns,moduleName);if(matchedPattern){let matchedStar=isString(matchedPattern)?void 0:matchedText(matchedPattern,moduleName),matchedPatternText=isString(matchedPattern)?matchedPattern:patternText(matchedPattern);return state.traceEnabled&&trace(state.host,Diagnostics.Module_name_0_matched_pattern_1,moduleName,matchedPatternText),{value:forEach(paths[matchedPatternText],subst=>{let path=matchedStar?replaceFirstStar(subst,matchedStar):subst,candidate=normalizePath(combinePaths(baseDirectory,path));state.traceEnabled&&trace(state.host,Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,subst,path);let extension=tryGetExtensionFromPath2(subst);if(extension!==void 0){let path2=tryFile(candidate,onlyRecordFailures,state);if(path2!==void 0)return noPackageId({path:path2,ext:extension,resolvedUsingTsExtension:void 0})}return loader(extensions,candidate,onlyRecordFailures||!directoryProbablyExists(getDirectoryPath(candidate),state.host),state)})}}}var mangledScopedPackageSeparator="__";function mangleScopedPackageNameWithTrace(packageName,state){let mangled=mangleScopedPackageName(packageName);return state.traceEnabled&&mangled!==packageName&&trace(state.host,Diagnostics.Scoped_package_detected_looking_in_0,mangled),mangled}function getTypesPackageName(packageName){return`@types/${mangleScopedPackageName(packageName)}`}function mangleScopedPackageName(packageName){if(startsWith(packageName,"@")){let replaceSlash=packageName.replace(directorySeparator,mangledScopedPackageSeparator);if(replaceSlash!==packageName)return replaceSlash.slice(1)}return packageName}function getPackageNameFromTypesPackageName(mangledName){let withoutAtTypePrefix=removePrefix(mangledName,"@types/");return withoutAtTypePrefix!==mangledName?unmangleScopedPackageName(withoutAtTypePrefix):mangledName}function unmangleScopedPackageName(typesPackageName){return typesPackageName.includes(mangledScopedPackageSeparator)?"@"+typesPackageName.replace(mangledScopedPackageSeparator,directorySeparator):typesPackageName}function tryFindNonRelativeModuleNameInCache(cache,moduleName,mode,containingDirectory,redirectedReference,state){let result=cache&&cache.getFromNonRelativeNameCache(moduleName,mode,containingDirectory,redirectedReference);if(result)return state.traceEnabled&&trace(state.host,Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,moduleName,containingDirectory),state.resultFromCache=result,{value:result.resolvedModule&&{path:result.resolvedModule.resolvedFileName,originalPath:result.resolvedModule.originalPath||!0,extension:result.resolvedModule.extension,packageId:result.resolvedModule.packageId,resolvedUsingTsExtension:result.resolvedModule.resolvedUsingTsExtension}}}function classicNameResolver(moduleName,containingFile,compilerOptions,host,cache,redirectedReference){let traceEnabled=isTraceEnabled(compilerOptions,host),failedLookupLocations=[],affectingLocations=[],containingDirectory=getDirectoryPath(containingFile),diagnostics=[],state={compilerOptions,host,traceEnabled,failedLookupLocations,affectingLocations,packageJsonInfoCache:cache,features:0,conditions:[],requestContainingDirectory:containingDirectory,reportDiagnostic:diag2=>void diagnostics.push(diag2),isConfigLookup:!1,candidateIsFromPackageJsonField:!1,resolvedPackageDirectory:!1},resolved=tryResolve(5)||tryResolve(2|(compilerOptions.resolveJsonModule?8:0));return createResolvedModuleWithFailedLookupLocationsHandlingSymlink(moduleName,resolved&&resolved.value,resolved?.value&&pathContainsNodeModules(resolved.value.path),failedLookupLocations,affectingLocations,diagnostics,state,cache);function tryResolve(extensions){let resolvedUsingSettings=tryLoadModuleUsingOptionalResolutionSettings(extensions,moduleName,containingDirectory,loadModuleFromFileNoPackageId,state);if(resolvedUsingSettings)return{value:resolvedUsingSettings};if(isExternalModuleNameRelative(moduleName)){let candidate=normalizePath(combinePaths(containingDirectory,moduleName));return toSearchResult(loadModuleFromFileNoPackageId(extensions,candidate,!1,state))}else{let resolved2=forEachAncestorDirectory(containingDirectory,directory=>{let resolutionFromCache=tryFindNonRelativeModuleNameInCache(cache,moduleName,void 0,directory,redirectedReference,state);if(resolutionFromCache)return resolutionFromCache;let searchName=normalizePath(combinePaths(directory,moduleName));return toSearchResult(loadModuleFromFileNoPackageId(extensions,searchName,!1,state))});if(resolved2)return resolved2;if(extensions&5){let resolved3=loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName,containingDirectory,state);return extensions&4&&(resolved3??(resolved3=resolveFromTypeRoot(moduleName,state))),resolved3}}}}function resolveFromTypeRoot(moduleName,state){if(state.compilerOptions.typeRoots)for(let typeRoot of state.compilerOptions.typeRoots){let candidate=getCandidateFromTypeRoot(typeRoot,moduleName,state),directoryExists=directoryProbablyExists(typeRoot,state.host);!directoryExists&&state.traceEnabled&&trace(state.host,Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,typeRoot);let resolvedFromFile=loadModuleFromFile(4,candidate,!directoryExists,state);if(resolvedFromFile){let packageDirectory=parseNodeModuleFromPath(resolvedFromFile.path),packageInfo=packageDirectory?getPackageJsonInfo(packageDirectory,!1,state):void 0;return toSearchResult(withPackageId(packageInfo,resolvedFromFile,state))}let resolved=loadNodeModuleFromDirectory(4,candidate,!directoryExists,state);if(resolved)return toSearchResult(resolved)}}function shouldAllowImportingTsExtension(compilerOptions,fromFileName){return!!compilerOptions.allowImportingTsExtensions||fromFileName&&isDeclarationFileName(fromFileName)}function loadModuleFromGlobalCache(moduleName,projectName,compilerOptions,host,globalCache,packageJsonInfoCache){let traceEnabled=isTraceEnabled(compilerOptions,host);traceEnabled&&trace(host,Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,projectName,moduleName,globalCache);let failedLookupLocations=[],affectingLocations=[],diagnostics=[],state={compilerOptions,host,traceEnabled,failedLookupLocations,affectingLocations,packageJsonInfoCache,features:0,conditions:[],requestContainingDirectory:void 0,reportDiagnostic:diag2=>void diagnostics.push(diag2),isConfigLookup:!1,candidateIsFromPackageJsonField:!1,resolvedPackageDirectory:!1},resolved=loadModuleFromImmediateNodeModulesDirectory(4,moduleName,globalCache,state,!1,void 0,void 0);return createResolvedModuleWithFailedLookupLocations(resolved,!0,failedLookupLocations,affectingLocations,diagnostics,state.resultFromCache,void 0)}function toSearchResult(value){return value!==void 0?{value}:void 0}function traceIfEnabled(state,diagnostic,...args){state.traceEnabled&&trace(state.host,diagnostic,...args)}function useCaseSensitiveFileNames(state){return state.host.useCaseSensitiveFileNames?typeof state.host.useCaseSensitiveFileNames=="boolean"?state.host.useCaseSensitiveFileNames:state.host.useCaseSensitiveFileNames():!0}var ModuleInstanceState=(ModuleInstanceState2=>(ModuleInstanceState2[ModuleInstanceState2.NonInstantiated=0]="NonInstantiated",ModuleInstanceState2[ModuleInstanceState2.Instantiated=1]="Instantiated",ModuleInstanceState2[ModuleInstanceState2.ConstEnumOnly=2]="ConstEnumOnly",ModuleInstanceState2))(ModuleInstanceState||{});function getModuleInstanceState(node,visited){return node.body&&!node.body.parent&&(setParent(node.body,node),setParentRecursive(node.body,!1)),node.body?getModuleInstanceStateCached(node.body,visited):1}function getModuleInstanceStateCached(node,visited=new Map){let nodeId=getNodeId(node);if(visited.has(nodeId))return visited.get(nodeId)||0;visited.set(nodeId,void 0);let result=getModuleInstanceStateWorker(node,visited);return visited.set(nodeId,result),result}function getModuleInstanceStateWorker(node,visited){switch(node.kind){case 264:case 265:return 0;case 266:if(isEnumConst(node))return 2;break;case 272:case 271:if(!hasSyntacticModifier(node,32))return 0;break;case 278:let exportDeclaration=node;if(!exportDeclaration.moduleSpecifier&&exportDeclaration.exportClause&&exportDeclaration.exportClause.kind===279){let state=0;for(let specifier of exportDeclaration.exportClause.elements){let specifierState=getModuleInstanceStateForAliasTarget(specifier,visited);if(specifierState>state&&(state=specifierState),state===1)return state}return state}break;case 268:{let state=0;return forEachChild(node,n=>{let childState=getModuleInstanceStateCached(n,visited);switch(childState){case 0:return;case 2:state=2;return;case 1:return state=1,!0;default:Debug5.assertNever(childState)}}),state}case 267:return getModuleInstanceState(node,visited);case 80:if(node.flags&4096)return 0}return 1}function getModuleInstanceStateForAliasTarget(specifier,visited){let name=specifier.propertyName||specifier.name,p=specifier.parent;for(;p;){if(isBlock(p)||isModuleBlock(p)||isSourceFile(p)){let statements=p.statements,found;for(let statement of statements)if(nodeHasName(statement,name)){statement.parent||(setParent(statement,p),setParentRecursive(statement,!1));let state=getModuleInstanceStateCached(statement,visited);if((found===void 0||state>found)&&(found=state),found===1)return found;statement.kind===271&&(found=1)}if(found!==void 0)return found}p=p.parent}return 1}var ContainerFlags=(ContainerFlags2=>(ContainerFlags2[ContainerFlags2.None=0]="None",ContainerFlags2[ContainerFlags2.IsContainer=1]="IsContainer",ContainerFlags2[ContainerFlags2.IsBlockScopedContainer=2]="IsBlockScopedContainer",ContainerFlags2[ContainerFlags2.IsControlFlowContainer=4]="IsControlFlowContainer",ContainerFlags2[ContainerFlags2.IsFunctionLike=8]="IsFunctionLike",ContainerFlags2[ContainerFlags2.IsFunctionExpression=16]="IsFunctionExpression",ContainerFlags2[ContainerFlags2.HasLocals=32]="HasLocals",ContainerFlags2[ContainerFlags2.IsInterface=64]="IsInterface",ContainerFlags2[ContainerFlags2.IsObjectLiteralOrClassExpressionMethodOrAccessor=128]="IsObjectLiteralOrClassExpressionMethodOrAccessor",ContainerFlags2))(ContainerFlags||{});function createFlowNode(flags,node,antecedent){return Debug5.attachFlowNodeDebugInfo({flags,id:0,node,antecedent})}var binder=createBinder();function bindSourceFile(file,options){var _a,_b;mark("beforeBind"),(_a=perfLogger)==null||_a.logStartBindFile(""+file.fileName),binder(file,options),(_b=perfLogger)==null||_b.logStopBindFile(),mark("afterBind"),measure("Bind","beforeBind","afterBind")}function createBinder(){var file,options,languageVersion,parent2,container,thisParentContainer,blockScopeContainer,lastContainer,delayedTypeAliases,seenThisKeyword,jsDocImports,currentFlow,currentBreakTarget,currentContinueTarget,currentReturnTarget,currentTrueTarget,currentFalseTarget,currentExceptionTarget,preSwitchCaseFlow,activeLabelList,hasExplicitReturn,hasFlowEffects,emitFlags,inStrictMode,inAssignmentPattern=!1,symbolCount=0,Symbol47,classifiableNames,unreachableFlow=createFlowNode(1,void 0,void 0),reportedUnreachableFlow=createFlowNode(1,void 0,void 0),bindBinaryExpressionFlow=createBindBinaryExpressionFlow();return bindSourceFile2;function createDiagnosticForNode2(node,message,...args){return createDiagnosticForNodeInSourceFile(getSourceFileOfNode(node)||file,node,message,...args)}function bindSourceFile2(f,opts){var _a,_b;file=f,options=opts,languageVersion=getEmitScriptTarget(options),inStrictMode=bindInStrictMode(file,opts),classifiableNames=new Set,symbolCount=0,Symbol47=objectAllocator.getSymbolConstructor(),Debug5.attachFlowNodeDebugInfo(unreachableFlow),Debug5.attachFlowNodeDebugInfo(reportedUnreachableFlow),file.locals||((_a=tracing)==null||_a.push(tracing.Phase.Bind,"bindSourceFile",{path:file.path},!0),bind(file),(_b=tracing)==null||_b.pop(),file.symbolCount=symbolCount,file.classifiableNames=classifiableNames,delayedBindJSDocTypedefTag(),bindJSDocImports()),file=void 0,options=void 0,languageVersion=void 0,parent2=void 0,container=void 0,thisParentContainer=void 0,blockScopeContainer=void 0,lastContainer=void 0,delayedTypeAliases=void 0,jsDocImports=void 0,seenThisKeyword=!1,currentFlow=void 0,currentBreakTarget=void 0,currentContinueTarget=void 0,currentReturnTarget=void 0,currentTrueTarget=void 0,currentFalseTarget=void 0,currentExceptionTarget=void 0,activeLabelList=void 0,hasExplicitReturn=!1,hasFlowEffects=!1,inAssignmentPattern=!1,emitFlags=0}function bindInStrictMode(file2,opts){return getStrictOptionValue(opts,"alwaysStrict")&&!file2.isDeclarationFile?!0:!!file2.externalModuleIndicator}function createSymbol(flags,name){return symbolCount++,new Symbol47(flags,name)}function addDeclarationToSymbol(symbol,node,symbolFlags){symbol.flags|=symbolFlags,node.symbol=symbol,symbol.declarations=appendIfUnique(symbol.declarations,node),symbolFlags&1955&&!symbol.exports&&(symbol.exports=createSymbolTable()),symbolFlags&6240&&!symbol.members&&(symbol.members=createSymbolTable()),symbol.constEnumOnlyModule&&symbol.flags&304&&(symbol.constEnumOnlyModule=!1),symbolFlags&111551&&setValueDeclaration(symbol,node)}function getDeclarationName(node){if(node.kind===277)return node.isExportEquals?"export=":"default";let name=getNameOfDeclaration(node);if(name){if(isAmbientModule(node)){let moduleName=getTextOfIdentifierOrLiteral(name);return isGlobalScopeAugmentation(node)?"__global":`"${moduleName}"`}if(name.kind===167){let nameExpression=name.expression;if(isStringOrNumericLiteralLike(nameExpression))return escapeLeadingUnderscores(nameExpression.text);if(isSignedNumericLiteral(nameExpression))return tokenToString(nameExpression.operator)+nameExpression.operand.text;Debug5.fail("Only computed properties with literal names have declaration names")}if(isPrivateIdentifier(name)){let containingClass=getContainingClass(node);if(!containingClass)return;let containingClassSymbol=containingClass.symbol;return getSymbolNameForPrivateIdentifier(containingClassSymbol,name.escapedText)}return isJsxNamespacedName(name)?getEscapedTextOfJsxNamespacedName(name):isPropertyNameLiteral(name)?getEscapedTextOfIdentifierOrLiteral(name):void 0}switch(node.kind){case 176:return"__constructor";case 184:case 179:case 323:return"__call";case 185:case 180:return"__new";case 181:return"__index";case 278:return"__export";case 307:return"export=";case 226:if(getAssignmentDeclarationKind(node)===2)return"export=";Debug5.fail("Unknown binary declaration kind");break;case 317:return isJSDocConstructSignature(node)?"__new":"__call";case 169:return Debug5.assert(node.parent.kind===317,"Impossible parameter parent kind",()=>`parent is: ${Debug5.formatSyntaxKind(node.parent.kind)}, expected JSDocFunctionType`),"arg"+node.parent.parameters.indexOf(node)}}function getDisplayName(node){return isNamedDeclaration(node)?declarationNameToString(node.name):unescapeLeadingUnderscores(Debug5.checkDefined(getDeclarationName(node)))}function declareSymbol(symbolTable,parent3,node,includes,excludes,isReplaceableByMethod,isComputedName){Debug5.assert(isComputedName||!hasDynamicName(node));let isDefaultExport=hasSyntacticModifier(node,2048)||isExportSpecifier(node)&&node.name.escapedText==="default",name=isComputedName?"__computed":isDefaultExport&&parent3?"default":getDeclarationName(node),symbol;if(name===void 0)symbol=createSymbol(0,"__missing");else if(symbol=symbolTable.get(name),includes&2885600&&classifiableNames.add(name),!symbol)symbolTable.set(name,symbol=createSymbol(0,name)),isReplaceableByMethod&&(symbol.isReplaceableByMethod=!0);else{if(isReplaceableByMethod&&!symbol.isReplaceableByMethod)return symbol;if(symbol.flags&excludes){if(symbol.isReplaceableByMethod)symbolTable.set(name,symbol=createSymbol(0,name));else if(!(includes&3&&symbol.flags&67108864)){isNamedDeclaration(node)&&setParent(node.name,node);let message=symbol.flags&2?Diagnostics.Cannot_redeclare_block_scoped_variable_0:Diagnostics.Duplicate_identifier_0,messageNeedsName=!0;(symbol.flags&384||includes&384)&&(message=Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,messageNeedsName=!1);let multipleDefaultExports=!1;length(symbol.declarations)&&(isDefaultExport||symbol.declarations&&symbol.declarations.length&&node.kind===277&&!node.isExportEquals)&&(message=Diagnostics.A_module_cannot_have_multiple_default_exports,messageNeedsName=!1,multipleDefaultExports=!0);let relatedInformation=[];isTypeAliasDeclaration(node)&&nodeIsMissing(node.type)&&hasSyntacticModifier(node,32)&&symbol.flags&2887656&&relatedInformation.push(createDiagnosticForNode2(node,Diagnostics.Did_you_mean_0,`export type { ${unescapeLeadingUnderscores(node.name.escapedText)} }`));let declarationName=getNameOfDeclaration(node)||node;forEach(symbol.declarations,(declaration,index)=>{let decl=getNameOfDeclaration(declaration)||declaration,diag3=messageNeedsName?createDiagnosticForNode2(decl,message,getDisplayName(declaration)):createDiagnosticForNode2(decl,message);file.bindDiagnostics.push(multipleDefaultExports?addRelatedInfo(diag3,createDiagnosticForNode2(declarationName,index===0?Diagnostics.Another_export_default_is_here:Diagnostics.and_here)):diag3),multipleDefaultExports&&relatedInformation.push(createDiagnosticForNode2(decl,Diagnostics.The_first_export_default_is_here))});let diag2=messageNeedsName?createDiagnosticForNode2(declarationName,message,getDisplayName(node)):createDiagnosticForNode2(declarationName,message);file.bindDiagnostics.push(addRelatedInfo(diag2,...relatedInformation)),symbol=createSymbol(0,name)}}}return addDeclarationToSymbol(symbol,node,includes),symbol.parent?Debug5.assert(symbol.parent===parent3,"Existing symbol parent should match new one"):symbol.parent=parent3,symbol}function declareModuleMember(node,symbolFlags,symbolExcludes){let hasExportModifier=!!(getCombinedModifierFlags(node)&32)||jsdocTreatAsExported(node);if(symbolFlags&2097152)return node.kind===281||node.kind===271&&hasExportModifier?declareSymbol(container.symbol.exports,container.symbol,node,symbolFlags,symbolExcludes):(Debug5.assertNode(container,canHaveLocals),declareSymbol(container.locals,void 0,node,symbolFlags,symbolExcludes));if(isJSDocTypeAlias(node)&&Debug5.assert(isInJSFile(node)),!isAmbientModule(node)&&(hasExportModifier||container.flags&128)){if(!canHaveLocals(container)||!container.locals||hasSyntacticModifier(node,2048)&&!getDeclarationName(node))return declareSymbol(container.symbol.exports,container.symbol,node,symbolFlags,symbolExcludes);let exportKind=symbolFlags&111551?1048576:0,local=declareSymbol(container.locals,void 0,node,exportKind,symbolExcludes);return local.exportSymbol=declareSymbol(container.symbol.exports,container.symbol,node,symbolFlags,symbolExcludes),node.localSymbol=local,local}else return Debug5.assertNode(container,canHaveLocals),declareSymbol(container.locals,void 0,node,symbolFlags,symbolExcludes)}function jsdocTreatAsExported(node){if(node.parent&&isModuleDeclaration(node)&&(node=node.parent),!isJSDocTypeAlias(node))return!1;if(!isJSDocEnumTag(node)&&node.fullName)return!0;let declName=getNameOfDeclaration(node);return declName?!!(isPropertyAccessEntityNameExpression(declName.parent)&&isTopLevelNamespaceAssignment(declName.parent)||isDeclaration(declName.parent)&&getCombinedModifierFlags(declName.parent)&32):!1}function bindContainer(node,containerFlags){let saveContainer=container,saveThisParentContainer=thisParentContainer,savedBlockScopeContainer=blockScopeContainer;if(containerFlags&1?(node.kind!==219&&(thisParentContainer=container),container=blockScopeContainer=node,containerFlags&32&&(container.locals=createSymbolTable(),addToContainerChain(container))):containerFlags&2&&(blockScopeContainer=node,containerFlags&32&&(blockScopeContainer.locals=void 0)),containerFlags&4){let saveCurrentFlow=currentFlow,saveBreakTarget=currentBreakTarget,saveContinueTarget=currentContinueTarget,saveReturnTarget=currentReturnTarget,saveExceptionTarget=currentExceptionTarget,saveActiveLabelList=activeLabelList,saveHasExplicitReturn=hasExplicitReturn,isImmediatelyInvoked=containerFlags&16&&!hasSyntacticModifier(node,1024)&&!node.asteriskToken&&!!getImmediatelyInvokedFunctionExpression(node)||node.kind===175;isImmediatelyInvoked||(currentFlow=createFlowNode(2,void 0,void 0),containerFlags&144&&(currentFlow.node=node)),currentReturnTarget=isImmediatelyInvoked||node.kind===176||isInJSFile(node)&&(node.kind===262||node.kind===218)?createBranchLabel():void 0,currentExceptionTarget=void 0,currentBreakTarget=void 0,currentContinueTarget=void 0,activeLabelList=void 0,hasExplicitReturn=!1,bindChildren(node),node.flags&=-5633,!(currentFlow.flags&1)&&containerFlags&8&&nodeIsPresent(node.body)&&(node.flags|=512,hasExplicitReturn&&(node.flags|=1024),node.endFlowNode=currentFlow),node.kind===307&&(node.flags|=emitFlags,node.endFlowNode=currentFlow),currentReturnTarget&&(addAntecedent(currentReturnTarget,currentFlow),currentFlow=finishFlowLabel(currentReturnTarget),(node.kind===176||node.kind===175||isInJSFile(node)&&(node.kind===262||node.kind===218))&&(node.returnFlowNode=currentFlow)),isImmediatelyInvoked||(currentFlow=saveCurrentFlow),currentBreakTarget=saveBreakTarget,currentContinueTarget=saveContinueTarget,currentReturnTarget=saveReturnTarget,currentExceptionTarget=saveExceptionTarget,activeLabelList=saveActiveLabelList,hasExplicitReturn=saveHasExplicitReturn}else containerFlags&64?(seenThisKeyword=!1,bindChildren(node),Debug5.assertNotNode(node,isIdentifier),node.flags=seenThisKeyword?node.flags|256:node.flags&-257):bindChildren(node);container=saveContainer,thisParentContainer=saveThisParentContainer,blockScopeContainer=savedBlockScopeContainer}function bindEachFunctionsFirst(nodes){bindEach(nodes,n=>n.kind===262?bind(n):void 0),bindEach(nodes,n=>n.kind!==262?bind(n):void 0)}function bindEach(nodes,bindFunction=bind){nodes!==void 0&&forEach(nodes,bindFunction)}function bindEachChild(node){forEachChild(node,bind,bindEach)}function bindChildren(node){let saveInAssignmentPattern=inAssignmentPattern;if(inAssignmentPattern=!1,checkUnreachable(node)){bindEachChild(node),bindJSDoc(node),inAssignmentPattern=saveInAssignmentPattern;return}switch(node.kind>=243&&node.kind<=259&&(!options.allowUnreachableCode||node.kind===253)&&(node.flowNode=currentFlow),node.kind){case 247:bindWhileStatement(node);break;case 246:bindDoStatement(node);break;case 248:bindForStatement(node);break;case 249:case 250:bindForInOrForOfStatement(node);break;case 245:bindIfStatement(node);break;case 253:case 257:bindReturnOrThrow(node);break;case 252:case 251:bindBreakOrContinueStatement(node);break;case 258:bindTryStatement(node);break;case 255:bindSwitchStatement(node);break;case 269:bindCaseBlock(node);break;case 296:bindCaseClause(node);break;case 244:bindExpressionStatement(node);break;case 256:bindLabeledStatement(node);break;case 224:bindPrefixUnaryExpressionFlow(node);break;case 225:bindPostfixUnaryExpressionFlow(node);break;case 226:if(isDestructuringAssignment(node)){inAssignmentPattern=saveInAssignmentPattern,bindDestructuringAssignmentFlow(node);return}bindBinaryExpressionFlow(node);break;case 220:bindDeleteExpressionFlow(node);break;case 227:bindConditionalExpressionFlow(node);break;case 260:bindVariableDeclarationFlow(node);break;case 211:case 212:bindAccessExpressionFlow(node);break;case 213:bindCallExpressionFlow(node);break;case 235:bindNonNullExpressionFlow(node);break;case 346:case 338:case 340:bindJSDocTypeAlias(node);break;case 351:bindJSDocImportTag(node);break;case 307:{bindEachFunctionsFirst(node.statements),bind(node.endOfFileToken);break}case 241:case 268:bindEachFunctionsFirst(node.statements);break;case 208:bindBindingElementFlow(node);break;case 169:bindParameterFlow(node);break;case 210:case 209:case 303:case 230:inAssignmentPattern=saveInAssignmentPattern;default:bindEachChild(node);break}bindJSDoc(node),inAssignmentPattern=saveInAssignmentPattern}function isNarrowingExpression(expr){switch(expr.kind){case 80:case 110:return!0;case 211:case 212:return containsNarrowableReference(expr);case 213:return hasNarrowableArgument(expr);case 217:if(isJSDocTypeAssertion(expr))return!1;case 235:return isNarrowingExpression(expr.expression);case 226:return isNarrowingBinaryExpression(expr);case 224:return expr.operator===54&&isNarrowingExpression(expr.operand);case 221:return isNarrowingExpression(expr.expression)}return!1}function isNarrowableReference(expr){switch(expr.kind){case 80:case 110:case 108:case 236:return!0;case 211:case 217:case 235:return isNarrowableReference(expr.expression);case 212:return(isStringOrNumericLiteralLike(expr.argumentExpression)||isEntityNameExpression(expr.argumentExpression))&&isNarrowableReference(expr.expression);case 226:return expr.operatorToken.kind===28&&isNarrowableReference(expr.right)||isAssignmentOperator(expr.operatorToken.kind)&&isLeftHandSideExpression(expr.left)}return!1}function containsNarrowableReference(expr){return isNarrowableReference(expr)||isOptionalChain(expr)&&containsNarrowableReference(expr.expression)}function hasNarrowableArgument(expr){if(expr.arguments){for(let argument of expr.arguments)if(containsNarrowableReference(argument))return!0}return!!(expr.expression.kind===211&&containsNarrowableReference(expr.expression.expression))}function isNarrowingTypeofOperands(expr1,expr2){return isTypeOfExpression(expr1)&&isNarrowableOperand(expr1.expression)&&isStringLiteralLike(expr2)}function isNarrowingBinaryExpression(expr){switch(expr.operatorToken.kind){case 64:case 76:case 77:case 78:return containsNarrowableReference(expr.left);case 35:case 36:case 37:case 38:return isNarrowableOperand(expr.left)||isNarrowableOperand(expr.right)||isNarrowingTypeofOperands(expr.right,expr.left)||isNarrowingTypeofOperands(expr.left,expr.right)||isBooleanLiteral(expr.right)&&isNarrowingExpression(expr.left)||isBooleanLiteral(expr.left)&&isNarrowingExpression(expr.right);case 104:return isNarrowableOperand(expr.left);case 103:return isNarrowingExpression(expr.right);case 28:return isNarrowingExpression(expr.right)}return!1}function isNarrowableOperand(expr){switch(expr.kind){case 217:return isNarrowableOperand(expr.expression);case 226:switch(expr.operatorToken.kind){case 64:return isNarrowableOperand(expr.left);case 28:return isNarrowableOperand(expr.right)}}return containsNarrowableReference(expr)}function createBranchLabel(){return createFlowNode(4,void 0,void 0)}function createLoopLabel(){return createFlowNode(8,void 0,void 0)}function createReduceLabel(target,antecedents,antecedent){return createFlowNode(1024,{target,antecedents},antecedent)}function setFlowNodeReferenced(flow){flow.flags|=flow.flags&2048?4096:2048}function addAntecedent(label,antecedent){!(antecedent.flags&1)&&!contains(label.antecedent,antecedent)&&((label.antecedent||(label.antecedent=[])).push(antecedent),setFlowNodeReferenced(antecedent))}function createFlowCondition(flags,antecedent,expression){return antecedent.flags&1?antecedent:expression?(expression.kind===112&&flags&64||expression.kind===97&&flags&32)&&!isExpressionOfOptionalChainRoot(expression)&&!isNullishCoalesce(expression.parent)?unreachableFlow:isNarrowingExpression(expression)?(setFlowNodeReferenced(antecedent),createFlowNode(flags,expression,antecedent)):antecedent:flags&32?antecedent:unreachableFlow}function createFlowSwitchClause(antecedent,switchStatement,clauseStart,clauseEnd){return setFlowNodeReferenced(antecedent),createFlowNode(128,{switchStatement,clauseStart,clauseEnd},antecedent)}function createFlowMutation(flags,antecedent,node){setFlowNodeReferenced(antecedent),hasFlowEffects=!0;let result=createFlowNode(flags,node,antecedent);return currentExceptionTarget&&addAntecedent(currentExceptionTarget,result),result}function createFlowCall(antecedent,node){return setFlowNodeReferenced(antecedent),hasFlowEffects=!0,createFlowNode(512,node,antecedent)}function finishFlowLabel(flow){let antecedents=flow.antecedent;return antecedents?antecedents.length===1?antecedents[0]:flow:unreachableFlow}function isStatementCondition(node){let parent3=node.parent;switch(parent3.kind){case 245:case 247:case 246:return parent3.expression===node;case 248:case 227:return parent3.condition===node}return!1}function isLogicalExpression(node){for(;;)if(node.kind===217)node=node.expression;else if(node.kind===224&&node.operator===54)node=node.operand;else return isLogicalOrCoalescingBinaryExpression(node)}function isLogicalAssignmentExpression(node){return isLogicalOrCoalescingAssignmentExpression(skipParentheses(node))}function isTopLevelLogicalExpression(node){for(;isParenthesizedExpression(node.parent)||isPrefixUnaryExpression(node.parent)&&node.parent.operator===54;)node=node.parent;return!isStatementCondition(node)&&!isLogicalExpression(node.parent)&&!(isOptionalChain(node.parent)&&node.parent.expression===node)}function doWithConditionalBranches(action,value,trueTarget,falseTarget){let savedTrueTarget=currentTrueTarget,savedFalseTarget=currentFalseTarget;currentTrueTarget=trueTarget,currentFalseTarget=falseTarget,action(value),currentTrueTarget=savedTrueTarget,currentFalseTarget=savedFalseTarget}function bindCondition(node,trueTarget,falseTarget){doWithConditionalBranches(bind,node,trueTarget,falseTarget),(!node||!isLogicalAssignmentExpression(node)&&!isLogicalExpression(node)&&!(isOptionalChain(node)&&isOutermostOptionalChain(node)))&&(addAntecedent(trueTarget,createFlowCondition(32,currentFlow,node)),addAntecedent(falseTarget,createFlowCondition(64,currentFlow,node)))}function bindIterativeStatement(node,breakTarget,continueTarget){let saveBreakTarget=currentBreakTarget,saveContinueTarget=currentContinueTarget;currentBreakTarget=breakTarget,currentContinueTarget=continueTarget,bind(node),currentBreakTarget=saveBreakTarget,currentContinueTarget=saveContinueTarget}function setContinueTarget(node,target){let label=activeLabelList;for(;label&&node.parent.kind===256;)label.continueTarget=target,label=label.next,node=node.parent;return target}function bindWhileStatement(node){let preWhileLabel=setContinueTarget(node,createLoopLabel()),preBodyLabel=createBranchLabel(),postWhileLabel=createBranchLabel();addAntecedent(preWhileLabel,currentFlow),currentFlow=preWhileLabel,bindCondition(node.expression,preBodyLabel,postWhileLabel),currentFlow=finishFlowLabel(preBodyLabel),bindIterativeStatement(node.statement,postWhileLabel,preWhileLabel),addAntecedent(preWhileLabel,currentFlow),currentFlow=finishFlowLabel(postWhileLabel)}function bindDoStatement(node){let preDoLabel=createLoopLabel(),preConditionLabel=setContinueTarget(node,createBranchLabel()),postDoLabel=createBranchLabel();addAntecedent(preDoLabel,currentFlow),currentFlow=preDoLabel,bindIterativeStatement(node.statement,postDoLabel,preConditionLabel),addAntecedent(preConditionLabel,currentFlow),currentFlow=finishFlowLabel(preConditionLabel),bindCondition(node.expression,preDoLabel,postDoLabel),currentFlow=finishFlowLabel(postDoLabel)}function bindForStatement(node){let preLoopLabel=setContinueTarget(node,createLoopLabel()),preBodyLabel=createBranchLabel(),postLoopLabel=createBranchLabel();bind(node.initializer),addAntecedent(preLoopLabel,currentFlow),currentFlow=preLoopLabel,bindCondition(node.condition,preBodyLabel,postLoopLabel),currentFlow=finishFlowLabel(preBodyLabel),bindIterativeStatement(node.statement,postLoopLabel,preLoopLabel),bind(node.incrementor),addAntecedent(preLoopLabel,currentFlow),currentFlow=finishFlowLabel(postLoopLabel)}function bindForInOrForOfStatement(node){let preLoopLabel=setContinueTarget(node,createLoopLabel()),postLoopLabel=createBranchLabel();bind(node.expression),addAntecedent(preLoopLabel,currentFlow),currentFlow=preLoopLabel,node.kind===250&&bind(node.awaitModifier),addAntecedent(postLoopLabel,currentFlow),bind(node.initializer),node.initializer.kind!==261&&bindAssignmentTargetFlow(node.initializer),bindIterativeStatement(node.statement,postLoopLabel,preLoopLabel),addAntecedent(preLoopLabel,currentFlow),currentFlow=finishFlowLabel(postLoopLabel)}function bindIfStatement(node){let thenLabel=createBranchLabel(),elseLabel=createBranchLabel(),postIfLabel=createBranchLabel();bindCondition(node.expression,thenLabel,elseLabel),currentFlow=finishFlowLabel(thenLabel),bind(node.thenStatement),addAntecedent(postIfLabel,currentFlow),currentFlow=finishFlowLabel(elseLabel),bind(node.elseStatement),addAntecedent(postIfLabel,currentFlow),currentFlow=finishFlowLabel(postIfLabel)}function bindReturnOrThrow(node){bind(node.expression),node.kind===253&&(hasExplicitReturn=!0,currentReturnTarget&&addAntecedent(currentReturnTarget,currentFlow)),currentFlow=unreachableFlow,hasFlowEffects=!0}function findActiveLabel(name){for(let label=activeLabelList;label;label=label.next)if(label.name===name)return label}function bindBreakOrContinueFlow(node,breakTarget,continueTarget){let flowLabel=node.kind===252?breakTarget:continueTarget;flowLabel&&(addAntecedent(flowLabel,currentFlow),currentFlow=unreachableFlow,hasFlowEffects=!0)}function bindBreakOrContinueStatement(node){if(bind(node.label),node.label){let activeLabel=findActiveLabel(node.label.escapedText);activeLabel&&(activeLabel.referenced=!0,bindBreakOrContinueFlow(node,activeLabel.breakTarget,activeLabel.continueTarget))}else bindBreakOrContinueFlow(node,currentBreakTarget,currentContinueTarget)}function bindTryStatement(node){let saveReturnTarget=currentReturnTarget,saveExceptionTarget=currentExceptionTarget,normalExitLabel=createBranchLabel(),returnLabel=createBranchLabel(),exceptionLabel=createBranchLabel();if(node.finallyBlock&&(currentReturnTarget=returnLabel),addAntecedent(exceptionLabel,currentFlow),currentExceptionTarget=exceptionLabel,bind(node.tryBlock),addAntecedent(normalExitLabel,currentFlow),node.catchClause&&(currentFlow=finishFlowLabel(exceptionLabel),exceptionLabel=createBranchLabel(),addAntecedent(exceptionLabel,currentFlow),currentExceptionTarget=exceptionLabel,bind(node.catchClause),addAntecedent(normalExitLabel,currentFlow)),currentReturnTarget=saveReturnTarget,currentExceptionTarget=saveExceptionTarget,node.finallyBlock){let finallyLabel=createBranchLabel();finallyLabel.antecedent=concatenate(concatenate(normalExitLabel.antecedent,exceptionLabel.antecedent),returnLabel.antecedent),currentFlow=finallyLabel,bind(node.finallyBlock),currentFlow.flags&1?currentFlow=unreachableFlow:(currentReturnTarget&&returnLabel.antecedent&&addAntecedent(currentReturnTarget,createReduceLabel(finallyLabel,returnLabel.antecedent,currentFlow)),currentExceptionTarget&&exceptionLabel.antecedent&&addAntecedent(currentExceptionTarget,createReduceLabel(finallyLabel,exceptionLabel.antecedent,currentFlow)),currentFlow=normalExitLabel.antecedent?createReduceLabel(finallyLabel,normalExitLabel.antecedent,currentFlow):unreachableFlow)}else currentFlow=finishFlowLabel(normalExitLabel)}function bindSwitchStatement(node){let postSwitchLabel=createBranchLabel();bind(node.expression);let saveBreakTarget=currentBreakTarget,savePreSwitchCaseFlow=preSwitchCaseFlow;currentBreakTarget=postSwitchLabel,preSwitchCaseFlow=currentFlow,bind(node.caseBlock),addAntecedent(postSwitchLabel,currentFlow);let hasDefault=forEach(node.caseBlock.clauses,c=>c.kind===297);node.possiblyExhaustive=!hasDefault&&!postSwitchLabel.antecedent,hasDefault||addAntecedent(postSwitchLabel,createFlowSwitchClause(preSwitchCaseFlow,node,0,0)),currentBreakTarget=saveBreakTarget,preSwitchCaseFlow=savePreSwitchCaseFlow,currentFlow=finishFlowLabel(postSwitchLabel)}function bindCaseBlock(node){let clauses=node.clauses,isNarrowingSwitch=node.parent.expression.kind===112||isNarrowingExpression(node.parent.expression),fallthroughFlow=unreachableFlow;for(let i=0;iisExportDeclaration(s)||isExportAssignment(s))}function setExportContextFlag(node){node.flags&33554432&&!hasExportDeclarations(node)?node.flags|=128:node.flags&=-129}function bindModuleDeclaration(node){if(setExportContextFlag(node),isAmbientModule(node))if(hasSyntacticModifier(node,32)&&errorOnFirstToken(node,Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),isModuleAugmentationExternal(node))declareModuleSymbol(node);else{let pattern;if(node.name.kind===11){let{text}=node.name;pattern=tryParsePattern(text),pattern===void 0&&errorOnFirstToken(node.name,Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,text)}let symbol=declareSymbolAndAddToSymbolTable(node,512,110735);file.patternAmbientModules=append(file.patternAmbientModules,pattern&&!isString(pattern)?{pattern,symbol}:void 0)}else{let state=declareModuleSymbol(node);if(state!==0){let{symbol}=node;symbol.constEnumOnlyModule=!(symbol.flags&304)&&state===2&&symbol.constEnumOnlyModule!==!1}}}function declareModuleSymbol(node){let state=getModuleInstanceState(node),instantiated=state!==0;return declareSymbolAndAddToSymbolTable(node,instantiated?512:1024,instantiated?110735:0),state}function bindFunctionOrConstructorType(node){let symbol=createSymbol(131072,getDeclarationName(node));addDeclarationToSymbol(symbol,node,131072);let typeLiteralSymbol=createSymbol(2048,"__type");addDeclarationToSymbol(typeLiteralSymbol,node,2048),typeLiteralSymbol.members=createSymbolTable(),typeLiteralSymbol.members.set(symbol.escapedName,symbol)}function bindObjectLiteralExpression(node){return bindAnonymousDeclaration(node,4096,"__object")}function bindJsxAttributes(node){return bindAnonymousDeclaration(node,4096,"__jsxAttributes")}function bindJsxAttribute(node,symbolFlags,symbolExcludes){return declareSymbolAndAddToSymbolTable(node,symbolFlags,symbolExcludes)}function bindAnonymousDeclaration(node,symbolFlags,name){let symbol=createSymbol(symbolFlags,name);return symbolFlags&106508&&(symbol.parent=container.symbol),addDeclarationToSymbol(symbol,node,symbolFlags),symbol}function bindBlockScopedDeclaration(node,symbolFlags,symbolExcludes){switch(blockScopeContainer.kind){case 267:declareModuleMember(node,symbolFlags,symbolExcludes);break;case 307:if(isExternalOrCommonJsModule(container)){declareModuleMember(node,symbolFlags,symbolExcludes);break}default:Debug5.assertNode(blockScopeContainer,canHaveLocals),blockScopeContainer.locals||(blockScopeContainer.locals=createSymbolTable(),addToContainerChain(blockScopeContainer)),declareSymbol(blockScopeContainer.locals,void 0,node,symbolFlags,symbolExcludes)}}function delayedBindJSDocTypedefTag(){if(!delayedTypeAliases)return;let saveContainer=container,saveLastContainer=lastContainer,saveBlockScopeContainer=blockScopeContainer,saveParent=parent2,saveCurrentFlow=currentFlow;for(let typeAlias of delayedTypeAliases){let host=typeAlias.parent.parent;container=getEnclosingContainer(host)||file,blockScopeContainer=getEnclosingBlockScopeContainer(host)||file,currentFlow=createFlowNode(2,void 0,void 0),parent2=typeAlias,bind(typeAlias.typeExpression);let declName=getNameOfDeclaration(typeAlias);if((isJSDocEnumTag(typeAlias)||!typeAlias.fullName)&&declName&&isPropertyAccessEntityNameExpression(declName.parent)){let isTopLevel=isTopLevelNamespaceAssignment(declName.parent);if(isTopLevel){bindPotentiallyMissingNamespaces(file.symbol,declName.parent,isTopLevel,!!findAncestor(declName,d=>isPropertyAccessExpression(d)&&d.name.escapedText==="prototype"),!1);let oldContainer=container;switch(getAssignmentDeclarationPropertyAccessKind(declName.parent)){case 1:case 2:isExternalOrCommonJsModule(file)?container=file:container=void 0;break;case 4:container=declName.parent.expression;break;case 3:container=declName.parent.expression.name;break;case 5:container=isExportsOrModuleExportsOrAlias(file,declName.parent.expression)?file:isPropertyAccessExpression(declName.parent.expression)?declName.parent.expression.name:declName.parent.expression;break;case 0:return Debug5.fail("Shouldn't have detected typedef or enum on non-assignment declaration")}container&&declareModuleMember(typeAlias,524288,788968),container=oldContainer}}else isJSDocEnumTag(typeAlias)||!typeAlias.fullName||typeAlias.fullName.kind===80?(parent2=typeAlias.parent,bindBlockScopedDeclaration(typeAlias,524288,788968)):bind(typeAlias.fullName)}container=saveContainer,lastContainer=saveLastContainer,blockScopeContainer=saveBlockScopeContainer,parent2=saveParent,currentFlow=saveCurrentFlow}function bindJSDocImports(){if(jsDocImports===void 0)return;let saveContainer=container,saveLastContainer=lastContainer,saveBlockScopeContainer=blockScopeContainer,saveParent=parent2,saveCurrentFlow=currentFlow;for(let jsDocImportTag of jsDocImports){let host=getJSDocHost(jsDocImportTag),enclosingContainer=host?getEnclosingContainer(host):void 0,enclosingBlockScopeContainer=host?getEnclosingBlockScopeContainer(host):void 0;container=enclosingContainer||file,blockScopeContainer=enclosingBlockScopeContainer||file,currentFlow=createFlowNode(2,void 0,void 0),parent2=jsDocImportTag,bind(jsDocImportTag.importClause)}container=saveContainer,lastContainer=saveLastContainer,blockScopeContainer=saveBlockScopeContainer,parent2=saveParent,currentFlow=saveCurrentFlow}function checkContextualIdentifier(node){if(!file.parseDiagnostics.length&&!(node.flags&33554432)&&!(node.flags&16777216)&&!isIdentifierName(node)){let originalKeywordKind=identifierToKeywordKind(node);if(originalKeywordKind===void 0)return;inStrictMode&&originalKeywordKind>=119&&originalKeywordKind<=127?file.bindDiagnostics.push(createDiagnosticForNode2(node,getStrictModeIdentifierMessage(node),declarationNameToString(node))):originalKeywordKind===135?isExternalModule(file)&&isInTopLevelContext(node)?file.bindDiagnostics.push(createDiagnosticForNode2(node,Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module,declarationNameToString(node))):node.flags&65536&&file.bindDiagnostics.push(createDiagnosticForNode2(node,Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here,declarationNameToString(node))):originalKeywordKind===127&&node.flags&16384&&file.bindDiagnostics.push(createDiagnosticForNode2(node,Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here,declarationNameToString(node)))}}function getStrictModeIdentifierMessage(node){return getContainingClass(node)?Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:file.externalModuleIndicator?Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}function checkPrivateIdentifier(node){node.escapedText==="#constructor"&&(file.parseDiagnostics.length||file.bindDiagnostics.push(createDiagnosticForNode2(node,Diagnostics.constructor_is_a_reserved_word,declarationNameToString(node))))}function checkStrictModeBinaryExpression(node){inStrictMode&&isLeftHandSideExpression(node.left)&&isAssignmentOperator(node.operatorToken.kind)&&checkStrictModeEvalOrArguments(node,node.left)}function checkStrictModeCatchClause(node){inStrictMode&&node.variableDeclaration&&checkStrictModeEvalOrArguments(node,node.variableDeclaration.name)}function checkStrictModeDeleteExpression(node){if(inStrictMode&&node.expression.kind===80){let span=getErrorSpanForNode(file,node.expression);file.bindDiagnostics.push(createFileDiagnostic(file,span.start,span.length,Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}function isEvalOrArgumentsIdentifier(node){return isIdentifier(node)&&(node.escapedText==="eval"||node.escapedText==="arguments")}function checkStrictModeEvalOrArguments(contextNode,name){if(name&&name.kind===80){let identifier=name;if(isEvalOrArgumentsIdentifier(identifier)){let span=getErrorSpanForNode(file,name);file.bindDiagnostics.push(createFileDiagnostic(file,span.start,span.length,getStrictModeEvalOrArgumentsMessage(contextNode),idText(identifier)))}}}function getStrictModeEvalOrArgumentsMessage(node){return getContainingClass(node)?Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode:file.externalModuleIndicator?Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode:Diagnostics.Invalid_use_of_0_in_strict_mode}function checkStrictModeFunctionName(node){inStrictMode&&!(node.flags&33554432)&&checkStrictModeEvalOrArguments(node,node.name)}function getStrictModeBlockScopeFunctionDeclarationMessage(node){return getContainingClass(node)?Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode:file.externalModuleIndicator?Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode:Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5}function checkStrictModeFunctionDeclaration(node){if(languageVersion<2&&blockScopeContainer.kind!==307&&blockScopeContainer.kind!==267&&!isFunctionLikeOrClassStaticBlockDeclaration(blockScopeContainer)){let errorSpan=getErrorSpanForNode(file,node);file.bindDiagnostics.push(createFileDiagnostic(file,errorSpan.start,errorSpan.length,getStrictModeBlockScopeFunctionDeclarationMessage(node)))}}function checkStrictModePostfixUnaryExpression(node){inStrictMode&&checkStrictModeEvalOrArguments(node,node.operand)}function checkStrictModePrefixUnaryExpression(node){inStrictMode&&(node.operator===46||node.operator===47)&&checkStrictModeEvalOrArguments(node,node.operand)}function checkStrictModeWithStatement(node){inStrictMode&&errorOnFirstToken(node,Diagnostics.with_statements_are_not_allowed_in_strict_mode)}function checkStrictModeLabeledStatement(node){inStrictMode&&getEmitScriptTarget(options)>=2&&(isDeclarationStatement(node.statement)||isVariableStatement(node.statement))&&errorOnFirstToken(node.label,Diagnostics.A_label_is_not_allowed_here)}function errorOnFirstToken(node,message,...args){let span=getSpanOfTokenAtPosition(file,node.pos);file.bindDiagnostics.push(createFileDiagnostic(file,span.start,span.length,message,...args))}function errorOrSuggestionOnNode(isError,node,message){errorOrSuggestionOnRange(isError,node,node,message)}function errorOrSuggestionOnRange(isError,startNode2,endNode2,message){addErrorOrSuggestionDiagnostic(isError,{pos:getTokenPosOfNode(startNode2,file),end:endNode2.end},message)}function addErrorOrSuggestionDiagnostic(isError,range,message){let diag2=createFileDiagnostic(file,range.pos,range.end-range.pos,message);isError?file.bindDiagnostics.push(diag2):file.bindSuggestionDiagnostics=append(file.bindSuggestionDiagnostics,{...diag2,category:2})}function bind(node){if(!node)return;setParent(node,parent2),tracing&&(node.tracingPath=file.path);let saveInStrictMode=inStrictMode;if(bindWorker(node),node.kind>165){let saveParent=parent2;parent2=node;let containerFlags=getContainerFlags(node);containerFlags===0?bindChildren(node):bindContainer(node,containerFlags),parent2=saveParent}else{let saveParent=parent2;node.kind===1&&(parent2=node),bindJSDoc(node),parent2=saveParent}inStrictMode=saveInStrictMode}function bindJSDoc(node){if(hasJSDocNodes(node))if(isInJSFile(node))for(let j of node.jsDoc)bind(j);else for(let j of node.jsDoc)setParent(j,node),setParentRecursive(j,!1)}function updateStrictModeStatementList(statements){if(!inStrictMode)for(let statement of statements){if(!isPrologueDirective(statement))return;if(isUseStrictPrologueDirective(statement)){inStrictMode=!0;return}}}function isUseStrictPrologueDirective(node){let nodeText2=getSourceTextOfNodeFromSourceFile(file,node.expression);return nodeText2==='"use strict"'||nodeText2==="'use strict'"}function bindWorker(node){switch(node.kind){case 80:if(node.flags&4096){let parentNode=node.parent;for(;parentNode&&!isJSDocTypeAlias(parentNode);)parentNode=parentNode.parent;bindBlockScopedDeclaration(parentNode,524288,788968);break}case 110:return currentFlow&&(isExpression(node)||parent2.kind===304)&&(node.flowNode=currentFlow),checkContextualIdentifier(node);case 166:currentFlow&&isPartOfTypeQuery(node)&&(node.flowNode=currentFlow);break;case 236:case 108:node.flowNode=currentFlow;break;case 81:return checkPrivateIdentifier(node);case 211:case 212:let expr=node;currentFlow&&isNarrowableReference(expr)&&(expr.flowNode=currentFlow),isSpecialPropertyDeclaration(expr)&&bindSpecialPropertyDeclaration(expr),isInJSFile(expr)&&file.commonJsModuleIndicator&&isModuleExportsAccessExpression(expr)&&!lookupSymbolForName(blockScopeContainer,"module")&&declareSymbol(file.locals,void 0,expr.expression,134217729,111550);break;case 226:switch(getAssignmentDeclarationKind(node)){case 1:bindExportsPropertyAssignment(node);break;case 2:bindModuleExportsAssignment(node);break;case 3:bindPrototypePropertyAssignment(node.left,node);break;case 6:bindPrototypeAssignment(node);break;case 4:bindThisPropertyAssignment(node);break;case 5:let expression=node.left.expression;if(isInJSFile(node)&&isIdentifier(expression)){let symbol=lookupSymbolForName(blockScopeContainer,expression.escapedText);if(isThisInitializedDeclaration(symbol?.valueDeclaration)){bindThisPropertyAssignment(node);break}}bindSpecialPropertyAssignment(node);break;case 0:break;default:Debug5.fail("Unknown binary expression special property assignment kind")}return checkStrictModeBinaryExpression(node);case 299:return checkStrictModeCatchClause(node);case 220:return checkStrictModeDeleteExpression(node);case 225:return checkStrictModePostfixUnaryExpression(node);case 224:return checkStrictModePrefixUnaryExpression(node);case 254:return checkStrictModeWithStatement(node);case 256:return checkStrictModeLabeledStatement(node);case 197:seenThisKeyword=!0;return;case 182:break;case 168:return bindTypeParameter(node);case 169:return bindParameter(node);case 260:return bindVariableDeclarationOrBindingElement(node);case 208:return node.flowNode=currentFlow,bindVariableDeclarationOrBindingElement(node);case 172:case 171:return bindPropertyWorker(node);case 303:case 304:return bindPropertyOrMethodOrAccessor(node,4,0);case 306:return bindPropertyOrMethodOrAccessor(node,8,900095);case 179:case 180:case 181:return declareSymbolAndAddToSymbolTable(node,131072,0);case 174:case 173:return bindPropertyOrMethodOrAccessor(node,8192|(node.questionToken?16777216:0),isObjectLiteralMethod(node)?0:103359);case 262:return bindFunctionDeclaration(node);case 176:return declareSymbolAndAddToSymbolTable(node,16384,0);case 177:return bindPropertyOrMethodOrAccessor(node,32768,46015);case 178:return bindPropertyOrMethodOrAccessor(node,65536,78783);case 184:case 317:case 323:case 185:return bindFunctionOrConstructorType(node);case 187:case 322:case 200:return bindAnonymousTypeWorker(node);case 332:return bindJSDocClassTag(node);case 210:return bindObjectLiteralExpression(node);case 218:case 219:return bindFunctionExpression(node);case 213:switch(getAssignmentDeclarationKind(node)){case 7:return bindObjectDefinePropertyAssignment(node);case 8:return bindObjectDefinePropertyExport(node);case 9:return bindObjectDefinePrototypeProperty(node);case 0:break;default:return Debug5.fail("Unknown call expression assignment declaration kind")}isInJSFile(node)&&bindCallExpression(node);break;case 231:case 263:return inStrictMode=!0,bindClassLikeDeclaration(node);case 264:return bindBlockScopedDeclaration(node,64,788872);case 265:return bindBlockScopedDeclaration(node,524288,788968);case 266:return bindEnumDeclaration(node);case 267:return bindModuleDeclaration(node);case 292:return bindJsxAttributes(node);case 291:return bindJsxAttribute(node,4,0);case 271:case 274:case 276:case 281:return declareSymbolAndAddToSymbolTable(node,2097152,2097152);case 270:return bindNamespaceExportDeclaration(node);case 273:return bindImportClause(node);case 278:return bindExportDeclaration(node);case 277:return bindExportAssignment(node);case 307:return updateStrictModeStatementList(node.statements),bindSourceFileIfExternalModule();case 241:if(!isFunctionLikeOrClassStaticBlockDeclaration(node.parent))return;case 268:return updateStrictModeStatementList(node.statements);case 341:if(node.parent.kind===323)return bindParameter(node);if(node.parent.kind!==322)break;case 348:let propTag=node,flags=propTag.isBracketed||propTag.typeExpression&&propTag.typeExpression.type.kind===316?16777220:4;return declareSymbolAndAddToSymbolTable(propTag,flags,0);case 346:case 338:case 340:return(delayedTypeAliases||(delayedTypeAliases=[])).push(node);case 339:return bind(node.typeExpression);case 351:return(jsDocImports||(jsDocImports=[])).push(node)}}function bindPropertyWorker(node){let isAutoAccessor=isAutoAccessorPropertyDeclaration(node),includes=isAutoAccessor?98304:4,excludes=isAutoAccessor?13247:0;return bindPropertyOrMethodOrAccessor(node,includes|(node.questionToken?16777216:0),excludes)}function bindAnonymousTypeWorker(node){return bindAnonymousDeclaration(node,2048,"__type")}function bindSourceFileIfExternalModule(){if(setExportContextFlag(file),isExternalModule(file))bindSourceFileAsExternalModule();else if(isJsonSourceFile(file)){bindSourceFileAsExternalModule();let originalSymbol=file.symbol;declareSymbol(file.symbol.exports,file.symbol,file,4,-1),file.symbol=originalSymbol}}function bindSourceFileAsExternalModule(){bindAnonymousDeclaration(file,512,`"${removeFileExtension(file.fileName)}"`)}function bindExportAssignment(node){if(!container.symbol||!container.symbol.exports)bindAnonymousDeclaration(node,111551,getDeclarationName(node));else{let flags=exportAssignmentIsAlias(node)?2097152:4,symbol=declareSymbol(container.symbol.exports,container.symbol,node,flags,-1);node.isExportEquals&&setValueDeclaration(symbol,node)}}function bindNamespaceExportDeclaration(node){some(node.modifiers)&&file.bindDiagnostics.push(createDiagnosticForNode2(node,Diagnostics.Modifiers_cannot_appear_here));let diag2=isSourceFile(node.parent)?isExternalModule(node.parent)?node.parent.isDeclarationFile?void 0:Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:Diagnostics.Global_module_exports_may_only_appear_in_module_files:Diagnostics.Global_module_exports_may_only_appear_at_top_level;diag2?file.bindDiagnostics.push(createDiagnosticForNode2(node,diag2)):(file.symbol.globalExports=file.symbol.globalExports||createSymbolTable(),declareSymbol(file.symbol.globalExports,file.symbol,node,2097152,2097152))}function bindExportDeclaration(node){!container.symbol||!container.symbol.exports?bindAnonymousDeclaration(node,8388608,getDeclarationName(node)):node.exportClause?isNamespaceExport(node.exportClause)&&(setParent(node.exportClause,node),declareSymbol(container.symbol.exports,container.symbol,node.exportClause,2097152,2097152)):declareSymbol(container.symbol.exports,container.symbol,node,8388608,0)}function bindImportClause(node){node.name&&declareSymbolAndAddToSymbolTable(node,2097152,2097152)}function setCommonJsModuleIndicator(node){return file.externalModuleIndicator&&file.externalModuleIndicator!==!0?!1:(file.commonJsModuleIndicator||(file.commonJsModuleIndicator=node,file.externalModuleIndicator||bindSourceFileAsExternalModule()),!0)}function bindObjectDefinePropertyExport(node){if(!setCommonJsModuleIndicator(node))return;let symbol=forEachIdentifierInEntityName(node.arguments[0],void 0,(id,symbol2)=>(symbol2&&addDeclarationToSymbol(symbol2,id,67110400),symbol2));symbol&&declareSymbol(symbol.exports,symbol,node,1048580,0)}function bindExportsPropertyAssignment(node){if(!setCommonJsModuleIndicator(node))return;let symbol=forEachIdentifierInEntityName(node.left.expression,void 0,(id,symbol2)=>(symbol2&&addDeclarationToSymbol(symbol2,id,67110400),symbol2));if(symbol){let flags=isAliasableExpression(node.right)&&(isExportsIdentifier(node.left.expression)||isModuleExportsAccessExpression(node.left.expression))?2097152:1048580;setParent(node.left,node),declareSymbol(symbol.exports,symbol,node.left,flags,0)}}function bindModuleExportsAssignment(node){if(!setCommonJsModuleIndicator(node))return;let assignedExpression=getRightMostAssignedExpression(node.right);if(isEmptyObjectLiteral(assignedExpression)||container===file&&isExportsOrModuleExportsOrAlias(file,assignedExpression))return;if(isObjectLiteralExpression(assignedExpression)&&every(assignedExpression.properties,isShorthandPropertyAssignment)){forEach(assignedExpression.properties,bindExportAssignedObjectMemberAlias);return}let flags=exportAssignmentIsAlias(node)?2097152:1049092,symbol=declareSymbol(file.symbol.exports,file.symbol,node,flags|67108864,0);setValueDeclaration(symbol,node)}function bindExportAssignedObjectMemberAlias(node){declareSymbol(file.symbol.exports,file.symbol,node,69206016,0)}function bindThisPropertyAssignment(node){if(Debug5.assert(isInJSFile(node)),isBinaryExpression(node)&&isPropertyAccessExpression(node.left)&&isPrivateIdentifier(node.left.name)||isPropertyAccessExpression(node)&&isPrivateIdentifier(node.name))return;let thisContainer=getThisContainer(node,!1,!1);switch(thisContainer.kind){case 262:case 218:let constructorSymbol=thisContainer.symbol;if(isBinaryExpression(thisContainer.parent)&&thisContainer.parent.operatorToken.kind===64){let l=thisContainer.parent.left;isBindableStaticAccessExpression(l)&&isPrototypeAccess(l.expression)&&(constructorSymbol=lookupSymbolForPropertyAccess(l.expression.expression,thisParentContainer))}constructorSymbol&&constructorSymbol.valueDeclaration&&(constructorSymbol.members=constructorSymbol.members||createSymbolTable(),hasDynamicName(node)?bindDynamicallyNamedThisPropertyAssignment(node,constructorSymbol,constructorSymbol.members):declareSymbol(constructorSymbol.members,constructorSymbol,node,67108868,0),addDeclarationToSymbol(constructorSymbol,constructorSymbol.valueDeclaration,32));break;case 176:case 172:case 174:case 177:case 178:case 175:let containingClass=thisContainer.parent,symbolTable=isStatic(thisContainer)?containingClass.symbol.exports:containingClass.symbol.members;hasDynamicName(node)?bindDynamicallyNamedThisPropertyAssignment(node,containingClass.symbol,symbolTable):declareSymbol(symbolTable,containingClass.symbol,node,67108868,0,!0);break;case 307:if(hasDynamicName(node))break;thisContainer.commonJsModuleIndicator?declareSymbol(thisContainer.symbol.exports,thisContainer.symbol,node,1048580,0):declareSymbolAndAddToSymbolTable(node,1,111550);break;case 267:break;default:Debug5.failBadSyntaxKind(thisContainer)}}function bindDynamicallyNamedThisPropertyAssignment(node,symbol,symbolTable){declareSymbol(symbolTable,symbol,node,4,0,!0,!0),addLateBoundAssignmentDeclarationToSymbol(node,symbol)}function addLateBoundAssignmentDeclarationToSymbol(node,symbol){symbol&&(symbol.assignmentDeclarationMembers||(symbol.assignmentDeclarationMembers=new Map)).set(getNodeId(node),node)}function bindSpecialPropertyDeclaration(node){node.expression.kind===110?bindThisPropertyAssignment(node):isBindableStaticAccessExpression(node)&&node.parent.parent.kind===307&&(isPrototypeAccess(node.expression)?bindPrototypePropertyAssignment(node,node.parent):bindStaticPropertyAssignment(node))}function bindPrototypeAssignment(node){setParent(node.left,node),setParent(node.right,node),bindPropertyAssignment(node.left.expression,node.left,!1,!0)}function bindObjectDefinePrototypeProperty(node){let namespaceSymbol=lookupSymbolForPropertyAccess(node.arguments[0].expression);namespaceSymbol&&namespaceSymbol.valueDeclaration&&addDeclarationToSymbol(namespaceSymbol,namespaceSymbol.valueDeclaration,32),bindPotentiallyNewExpandoMemberToNamespace(node,namespaceSymbol,!0)}function bindPrototypePropertyAssignment(lhs,parent3){let classPrototype=lhs.expression,constructorFunction=classPrototype.expression;setParent(constructorFunction,classPrototype),setParent(classPrototype,lhs),setParent(lhs,parent3),bindPropertyAssignment(constructorFunction,lhs,!0,!0)}function bindObjectDefinePropertyAssignment(node){let namespaceSymbol=lookupSymbolForPropertyAccess(node.arguments[0]),isToplevel=node.parent.parent.kind===307;namespaceSymbol=bindPotentiallyMissingNamespaces(namespaceSymbol,node.arguments[0],isToplevel,!1,!1),bindPotentiallyNewExpandoMemberToNamespace(node,namespaceSymbol,!1)}function bindSpecialPropertyAssignment(node){var _a;let parentSymbol=lookupSymbolForPropertyAccess(node.left.expression,blockScopeContainer)||lookupSymbolForPropertyAccess(node.left.expression,container);if(!isInJSFile(node)&&!isFunctionSymbol(parentSymbol))return;let rootExpr=getLeftmostAccessExpression(node.left);if(!(isIdentifier(rootExpr)&&((_a=lookupSymbolForName(container,rootExpr.escapedText))==null?void 0:_a.flags)&2097152))if(setParent(node.left,node),setParent(node.right,node),isIdentifier(node.left.expression)&&container===file&&isExportsOrModuleExportsOrAlias(file,node.left.expression))bindExportsPropertyAssignment(node);else if(hasDynamicName(node)){bindAnonymousDeclaration(node,67108868,"__computed");let sym=bindPotentiallyMissingNamespaces(parentSymbol,node.left.expression,isTopLevelNamespaceAssignment(node.left),!1,!1);addLateBoundAssignmentDeclarationToSymbol(node,sym)}else bindStaticPropertyAssignment(cast(node.left,isBindableStaticNameExpression))}function bindStaticPropertyAssignment(node){Debug5.assert(!isIdentifier(node)),setParent(node.expression,node),bindPropertyAssignment(node.expression,node,!1,!1)}function bindPotentiallyMissingNamespaces(namespaceSymbol,entityName,isToplevel,isPrototypeProperty,containerIsClass){return namespaceSymbol?.flags&2097152||(isToplevel&&!isPrototypeProperty&&(namespaceSymbol=forEachIdentifierInEntityName(entityName,namespaceSymbol,(id,symbol,parent3)=>{if(symbol)return addDeclarationToSymbol(symbol,id,67110400),symbol;{let table=parent3?parent3.exports:file.jsGlobalAugmentations||(file.jsGlobalAugmentations=createSymbolTable());return declareSymbol(table,parent3,id,67110400,110735)}})),containerIsClass&&namespaceSymbol&&namespaceSymbol.valueDeclaration&&addDeclarationToSymbol(namespaceSymbol,namespaceSymbol.valueDeclaration,32)),namespaceSymbol}function bindPotentiallyNewExpandoMemberToNamespace(declaration,namespaceSymbol,isPrototypeProperty){if(!namespaceSymbol||!isExpandoSymbol(namespaceSymbol))return;let symbolTable=isPrototypeProperty?namespaceSymbol.members||(namespaceSymbol.members=createSymbolTable()):namespaceSymbol.exports||(namespaceSymbol.exports=createSymbolTable()),includes=0,excludes=0;isFunctionLikeDeclaration(getAssignedExpandoInitializer(declaration))?(includes=8192,excludes=103359):isCallExpression(declaration)&&isBindableObjectDefinePropertyCall(declaration)&&(some(declaration.arguments[2].properties,p=>{let id=getNameOfDeclaration(p);return!!id&&isIdentifier(id)&&idText(id)==="set"})&&(includes|=65540,excludes|=78783),some(declaration.arguments[2].properties,p=>{let id=getNameOfDeclaration(p);return!!id&&isIdentifier(id)&&idText(id)==="get"})&&(includes|=32772,excludes|=46015)),includes===0&&(includes=4,excludes=0),declareSymbol(symbolTable,namespaceSymbol,declaration,includes|67108864,excludes&-67108865)}function isTopLevelNamespaceAssignment(propertyAccess){return isBinaryExpression(propertyAccess.parent)?getParentOfBinaryExpression(propertyAccess.parent).parent.kind===307:propertyAccess.parent.parent.kind===307}function bindPropertyAssignment(name,propertyAccess,isPrototypeProperty,containerIsClass){let namespaceSymbol=lookupSymbolForPropertyAccess(name,blockScopeContainer)||lookupSymbolForPropertyAccess(name,container),isToplevel=isTopLevelNamespaceAssignment(propertyAccess);namespaceSymbol=bindPotentiallyMissingNamespaces(namespaceSymbol,propertyAccess.expression,isToplevel,isPrototypeProperty,containerIsClass),bindPotentiallyNewExpandoMemberToNamespace(propertyAccess,namespaceSymbol,isPrototypeProperty)}function isExpandoSymbol(symbol){if(symbol.flags&1072)return!0;let node=symbol.valueDeclaration;if(node&&isCallExpression(node))return!!getAssignedExpandoInitializer(node);let init=node?isVariableDeclaration(node)?node.initializer:isBinaryExpression(node)?node.right:isPropertyAccessExpression(node)&&isBinaryExpression(node.parent)?node.parent.right:void 0:void 0;if(init=init&&getRightMostAssignedExpression(init),init){let isPrototypeAssignment=isPrototypeAccess(isVariableDeclaration(node)?node.name:isBinaryExpression(node)?node.left:node);return!!getExpandoInitializer(isBinaryExpression(init)&&(init.operatorToken.kind===57||init.operatorToken.kind===61)?init.right:init,isPrototypeAssignment)}return!1}function getParentOfBinaryExpression(expr){for(;isBinaryExpression(expr.parent);)expr=expr.parent;return expr.parent}function lookupSymbolForPropertyAccess(node,lookupContainer=container){if(isIdentifier(node))return lookupSymbolForName(lookupContainer,node.escapedText);{let symbol=lookupSymbolForPropertyAccess(node.expression);return symbol&&symbol.exports&&symbol.exports.get(getElementOrPropertyAccessName(node))}}function forEachIdentifierInEntityName(e,parent3,action){if(isExportsOrModuleExportsOrAlias(file,e))return file.symbol;if(isIdentifier(e))return action(e,lookupSymbolForPropertyAccess(e),parent3);{let s=forEachIdentifierInEntityName(e.expression,parent3,action),name=getNameOrArgument(e);return isPrivateIdentifier(name)&&Debug5.fail("unexpected PrivateIdentifier"),action(name,s&&s.exports&&s.exports.get(getElementOrPropertyAccessName(e)),s)}}function bindCallExpression(node){!file.commonJsModuleIndicator&&isRequireCall(node,!1)&&setCommonJsModuleIndicator(node)}function bindClassLikeDeclaration(node){if(node.kind===263)bindBlockScopedDeclaration(node,32,899503);else{let bindingName=node.name?node.name.escapedText:"__class";bindAnonymousDeclaration(node,32,bindingName),node.name&&classifiableNames.add(node.name.escapedText)}let{symbol}=node,prototypeSymbol=createSymbol(4194308,"prototype"),symbolExport=symbol.exports.get(prototypeSymbol.escapedName);symbolExport&&(node.name&&setParent(node.name,node),file.bindDiagnostics.push(createDiagnosticForNode2(symbolExport.declarations[0],Diagnostics.Duplicate_identifier_0,symbolName(prototypeSymbol)))),symbol.exports.set(prototypeSymbol.escapedName,prototypeSymbol),prototypeSymbol.parent=symbol}function bindEnumDeclaration(node){return isEnumConst(node)?bindBlockScopedDeclaration(node,128,899967):bindBlockScopedDeclaration(node,256,899327)}function bindVariableDeclarationOrBindingElement(node){if(inStrictMode&&checkStrictModeEvalOrArguments(node,node.name),!isBindingPattern(node.name)){let possibleVariableDecl=node.kind===260?node:node.parent.parent;isInJSFile(node)&&isVariableDeclarationInitializedToBareOrAccessedRequire(possibleVariableDecl)&&!getJSDocTypeTag(node)&&!(getCombinedModifierFlags(node)&32)?declareSymbolAndAddToSymbolTable(node,2097152,2097152):isBlockOrCatchScoped(node)?bindBlockScopedDeclaration(node,2,111551):isPartOfParameterDeclaration(node)?declareSymbolAndAddToSymbolTable(node,1,111551):declareSymbolAndAddToSymbolTable(node,1,111550)}}function bindParameter(node){if(!(node.kind===341&&container.kind!==323)&&(inStrictMode&&!(node.flags&33554432)&&checkStrictModeEvalOrArguments(node,node.name),isBindingPattern(node.name)?bindAnonymousDeclaration(node,1,"__"+node.parent.parameters.indexOf(node)):declareSymbolAndAddToSymbolTable(node,1,111551),isParameterPropertyDeclaration(node,node.parent))){let classDeclaration=node.parent.parent;declareSymbol(classDeclaration.symbol.members,classDeclaration.symbol,node,4|(node.questionToken?16777216:0),0)}}function bindFunctionDeclaration(node){!file.isDeclarationFile&&!(node.flags&33554432)&&isAsyncFunction(node)&&(emitFlags|=4096),checkStrictModeFunctionName(node),inStrictMode?(checkStrictModeFunctionDeclaration(node),bindBlockScopedDeclaration(node,16,110991)):declareSymbolAndAddToSymbolTable(node,16,110991)}function bindFunctionExpression(node){!file.isDeclarationFile&&!(node.flags&33554432)&&isAsyncFunction(node)&&(emitFlags|=4096),currentFlow&&(node.flowNode=currentFlow),checkStrictModeFunctionName(node);let bindingName=node.name?node.name.escapedText:"__function";return bindAnonymousDeclaration(node,16,bindingName)}function bindPropertyOrMethodOrAccessor(node,symbolFlags,symbolExcludes){return!file.isDeclarationFile&&!(node.flags&33554432)&&isAsyncFunction(node)&&(emitFlags|=4096),currentFlow&&isObjectLiteralOrClassExpressionMethodOrAccessor(node)&&(node.flowNode=currentFlow),hasDynamicName(node)?bindAnonymousDeclaration(node,symbolFlags,"__computed"):declareSymbolAndAddToSymbolTable(node,symbolFlags,symbolExcludes)}function getInferTypeContainer(node){let extendsType=findAncestor(node,n=>n.parent&&isConditionalTypeNode(n.parent)&&n.parent.extendsType===n);return extendsType&&extendsType.parent}function bindTypeParameter(node){if(isJSDocTemplateTag(node.parent)){let container2=getEffectiveContainerForJSDocTemplateTag(node.parent);container2?(Debug5.assertNode(container2,canHaveLocals),container2.locals??(container2.locals=createSymbolTable()),declareSymbol(container2.locals,void 0,node,262144,526824)):declareSymbolAndAddToSymbolTable(node,262144,526824)}else if(node.parent.kind===195){let container2=getInferTypeContainer(node.parent);container2?(Debug5.assertNode(container2,canHaveLocals),container2.locals??(container2.locals=createSymbolTable()),declareSymbol(container2.locals,void 0,node,262144,526824)):bindAnonymousDeclaration(node,262144,getDeclarationName(node))}else declareSymbolAndAddToSymbolTable(node,262144,526824)}function shouldReportErrorOnModuleDeclaration(node){let instanceState=getModuleInstanceState(node);return instanceState===1||instanceState===2&&shouldPreserveConstEnums(options)}function checkUnreachable(node){if(!(currentFlow.flags&1))return!1;if(currentFlow===unreachableFlow&&(isStatementButNotDeclaration(node)&&node.kind!==242||node.kind===263||node.kind===267&&shouldReportErrorOnModuleDeclaration(node))&&(currentFlow=reportedUnreachableFlow,!options.allowUnreachableCode)){let isError=unreachableCodeIsError(options)&&!(node.flags&33554432)&&(!isVariableStatement(node)||!!(getCombinedNodeFlags(node.declarationList)&7)||node.declarationList.declarations.some(d=>!!d.initializer));eachUnreachableRange(node,(start,end)=>errorOrSuggestionOnRange(isError,start,end,Diagnostics.Unreachable_code_detected))}return!0}}function eachUnreachableRange(node,cb){if(isStatement(node)&&isExecutableStatement(node)&&isBlock(node.parent)){let{statements}=node.parent,slice=sliceAfter(statements,node);getRangesWhere(slice,isExecutableStatement,(start,afterEnd)=>cb(slice[start],slice[afterEnd-1]))}else cb(node,node)}function isExecutableStatement(s){return!isFunctionDeclaration(s)&&!isPurelyTypeDeclaration(s)&&!isEnumDeclaration(s)&&!(isVariableStatement(s)&&!(getCombinedNodeFlags(s)&7)&&s.declarationList.declarations.some(d=>!d.initializer))}function isPurelyTypeDeclaration(s){switch(s.kind){case 264:case 265:return!0;case 267:return getModuleInstanceState(s)!==1;case 266:return hasSyntacticModifier(s,4096);default:return!1}}function isExportsOrModuleExportsOrAlias(sourceFile,node){let i=0,q=createQueue();for(q.enqueue(node);!q.isEmpty()&&i<100;){if(i++,node=q.dequeue(),isExportsIdentifier(node)||isModuleExportsAccessExpression(node))return!0;if(isIdentifier(node)){let symbol=lookupSymbolForName(sourceFile,node.escapedText);if(symbol&&symbol.valueDeclaration&&isVariableDeclaration(symbol.valueDeclaration)&&symbol.valueDeclaration.initializer){let init=symbol.valueDeclaration.initializer;q.enqueue(init),isAssignmentExpression(init,!0)&&(q.enqueue(init.left),q.enqueue(init.right))}}}return!1}function getContainerFlags(node){switch(node.kind){case 231:case 263:case 266:case 210:case 187:case 322:case 292:return 1;case 264:return 65;case 267:case 265:case 200:case 181:return 33;case 307:return 37;case 177:case 178:case 174:if(isObjectLiteralOrClassExpressionMethodOrAccessor(node))return 173;case 176:case 262:case 173:case 179:case 323:case 317:case 184:case 180:case 185:case 175:return 45;case 218:case 219:return 61;case 268:return 4;case 172:return node.initializer?4:0;case 299:case 248:case 249:case 250:case 269:return 34;case 241:return isFunctionLike(node.parent)||isClassStaticBlockDeclaration(node.parent)?0:34}return 0}function lookupSymbolForName(container,name){var _a,_b,_c,_d;let local=(_b=(_a=tryCast(container,canHaveLocals))==null?void 0:_a.locals)==null?void 0:_b.get(name);if(local)return local.exportSymbol??local;if(isSourceFile(container)&&container.jsGlobalAugmentations&&container.jsGlobalAugmentations.has(name))return container.jsGlobalAugmentations.get(name);if(canHaveSymbol(container))return(_d=(_c=container.symbol)==null?void 0:_c.exports)==null?void 0:_d.get(name)}function createGetSymbolWalker(getRestTypeOfSignature,getTypePredicateOfSignature,getReturnTypeOfSignature,getBaseTypes,resolveStructuredTypeMembers,getTypeOfSymbol,getResolvedSymbol,getConstraintOfTypeParameter,getFirstIdentifier2,getTypeArguments){return getSymbolWalker;function getSymbolWalker(accept=()=>!0){let visitedTypes=[],visitedSymbols=[];return{walkType:type=>{try{return visitType(type),{visitedTypes:getOwnValues(visitedTypes),visitedSymbols:getOwnValues(visitedSymbols)}}finally{clear(visitedTypes),clear(visitedSymbols)}},walkSymbol:symbol=>{try{return visitSymbol(symbol),{visitedTypes:getOwnValues(visitedTypes),visitedSymbols:getOwnValues(visitedSymbols)}}finally{clear(visitedTypes),clear(visitedSymbols)}}};function visitType(type){if(!(!type||visitedTypes[type.id]||(visitedTypes[type.id]=type,visitSymbol(type.symbol)))){if(type.flags&524288){let objectType=type,objectFlags=objectType.objectFlags;objectFlags&4&&visitTypeReference(type),objectFlags&32&&visitMappedType(type),objectFlags&3&&visitInterfaceType(type),objectFlags&24&&visitObjectType(objectType)}type.flags&262144&&visitTypeParameter(type),type.flags&3145728&&visitUnionOrIntersectionType(type),type.flags&4194304&&visitIndexType(type),type.flags&8388608&&visitIndexedAccessType(type)}}function visitTypeReference(type){visitType(type.target),forEach(getTypeArguments(type),visitType)}function visitTypeParameter(type){visitType(getConstraintOfTypeParameter(type))}function visitUnionOrIntersectionType(type){forEach(type.types,visitType)}function visitIndexType(type){visitType(type.type)}function visitIndexedAccessType(type){visitType(type.objectType),visitType(type.indexType),visitType(type.constraint)}function visitMappedType(type){visitType(type.typeParameter),visitType(type.constraintType),visitType(type.templateType),visitType(type.modifiersType)}function visitSignature(signature){let typePredicate=getTypePredicateOfSignature(signature);typePredicate&&visitType(typePredicate.type),forEach(signature.typeParameters,visitType);for(let parameter of signature.parameters)visitSymbol(parameter);visitType(getRestTypeOfSignature(signature)),visitType(getReturnTypeOfSignature(signature))}function visitInterfaceType(interfaceT){visitObjectType(interfaceT),forEach(interfaceT.typeParameters,visitType),forEach(getBaseTypes(interfaceT),visitType),visitType(interfaceT.thisType)}function visitObjectType(type){let resolved=resolveStructuredTypeMembers(type);for(let info of resolved.indexInfos)visitType(info.keyType),visitType(info.type);for(let signature of resolved.callSignatures)visitSignature(signature);for(let signature of resolved.constructSignatures)visitSignature(signature);for(let p of resolved.properties)visitSymbol(p)}function visitSymbol(symbol){if(!symbol)return!1;let symbolId=getSymbolId(symbol);if(visitedSymbols[symbolId])return!1;if(visitedSymbols[symbolId]=symbol,!accept(symbol))return!0;let t=getTypeOfSymbol(symbol);return visitType(t),symbol.exports&&symbol.exports.forEach(visitSymbol),forEach(symbol.declarations,d=>{if(d.type&&d.type.kind===186){let query=d.type,entity=getResolvedSymbol(getFirstIdentifier2(query.exprName));visitSymbol(entity)}}),!1}}}var ts_moduleSpecifiers_exports={};__export(ts_moduleSpecifiers_exports,{RelativePreference:()=>RelativePreference,countPathComponents:()=>countPathComponents,forEachFileNameOfModule:()=>forEachFileNameOfModule,getLocalModuleSpecifierBetweenFileNames:()=>getLocalModuleSpecifierBetweenFileNames,getModuleSpecifier:()=>getModuleSpecifier,getModuleSpecifierPreferences:()=>getModuleSpecifierPreferences,getModuleSpecifiers:()=>getModuleSpecifiers,getModuleSpecifiersWithCacheInfo:()=>getModuleSpecifiersWithCacheInfo,getNodeModulesPackageName:()=>getNodeModulesPackageName,tryGetJSExtensionForFile:()=>tryGetJSExtensionForFile,tryGetModuleSpecifiersFromCache:()=>tryGetModuleSpecifiersFromCache,tryGetRealFileNameForNonJsDeclarationFileName:()=>tryGetRealFileNameForNonJsDeclarationFileName,updateModuleSpecifier:()=>updateModuleSpecifier});var RelativePreference=(RelativePreference2=>(RelativePreference2[RelativePreference2.Relative=0]="Relative",RelativePreference2[RelativePreference2.NonRelative=1]="NonRelative",RelativePreference2[RelativePreference2.Shortest=2]="Shortest",RelativePreference2[RelativePreference2.ExternalNonRelative=3]="ExternalNonRelative",RelativePreference2))(RelativePreference||{});function getModuleSpecifierPreferences({importModuleSpecifierPreference,importModuleSpecifierEnding},compilerOptions,importingSourceFile,oldImportSpecifier){let filePreferredEnding=getPreferredEnding();return{relativePreference:oldImportSpecifier!==void 0?isExternalModuleNameRelative(oldImportSpecifier)?0:1:importModuleSpecifierPreference==="relative"?0:importModuleSpecifierPreference==="non-relative"?1:importModuleSpecifierPreference==="project-relative"?3:2,getAllowedEndingsInPreferredOrder:syntaxImpliedNodeFormat=>{let preferredEnding=syntaxImpliedNodeFormat!==importingSourceFile.impliedNodeFormat?getPreferredEnding(syntaxImpliedNodeFormat):filePreferredEnding;if((syntaxImpliedNodeFormat??importingSourceFile.impliedNodeFormat)===99)return shouldAllowImportingTsExtension(compilerOptions,importingSourceFile.fileName)?[3,2]:[2];if(getEmitModuleResolutionKind(compilerOptions)===1)return preferredEnding===2?[2,1]:[1,2];let allowImportingTsExtension=shouldAllowImportingTsExtension(compilerOptions,importingSourceFile.fileName);switch(preferredEnding){case 2:return allowImportingTsExtension?[2,3,0,1]:[2,0,1];case 3:return[3,0,2,1];case 1:return allowImportingTsExtension?[1,0,3,2]:[1,0,2];case 0:return allowImportingTsExtension?[0,1,3,2]:[0,1,2];default:Debug5.assertNever(preferredEnding)}}};function getPreferredEnding(resolutionMode){if(oldImportSpecifier!==void 0){if(hasJSFileExtension(oldImportSpecifier))return 2;if(endsWith(oldImportSpecifier,"/index"))return 1}return getModuleSpecifierEndingPreference(importModuleSpecifierEnding,resolutionMode??importingSourceFile.impliedNodeFormat,compilerOptions,isFullSourceFile(importingSourceFile)?importingSourceFile:void 0)}}function updateModuleSpecifier(compilerOptions,importingSourceFile,importingSourceFileName,toFileName2,host,oldImportSpecifier,options={}){let res=getModuleSpecifierWorker(compilerOptions,importingSourceFile,importingSourceFileName,toFileName2,host,getModuleSpecifierPreferences({},compilerOptions,importingSourceFile,oldImportSpecifier),{},options);if(res!==oldImportSpecifier)return res}function getModuleSpecifier(compilerOptions,importingSourceFile,importingSourceFileName,toFileName2,host,options={}){return getModuleSpecifierWorker(compilerOptions,importingSourceFile,importingSourceFileName,toFileName2,host,getModuleSpecifierPreferences({},compilerOptions,importingSourceFile),{},options)}function getNodeModulesPackageName(compilerOptions,importingSourceFile,nodeModulesFileName,host,preferences,options={}){let info=getInfo(importingSourceFile.fileName,host),modulePaths=getAllModulePaths(info,nodeModulesFileName,host,preferences,compilerOptions,options);return firstDefined(modulePaths,modulePath=>tryGetModuleNameAsNodeModule(modulePath,info,importingSourceFile,host,compilerOptions,preferences,!0,options.overrideImportMode))}function getModuleSpecifierWorker(compilerOptions,importingSourceFile,importingSourceFileName,toFileName2,host,preferences,userPreferences,options={}){let info=getInfo(importingSourceFileName,host),modulePaths=getAllModulePaths(info,toFileName2,host,userPreferences,compilerOptions,options);return firstDefined(modulePaths,modulePath=>tryGetModuleNameAsNodeModule(modulePath,info,importingSourceFile,host,compilerOptions,userPreferences,void 0,options.overrideImportMode))||getLocalModuleSpecifier(toFileName2,info,compilerOptions,host,options.overrideImportMode||importingSourceFile.impliedNodeFormat,preferences)}function tryGetModuleSpecifiersFromCache(moduleSymbol,importingSourceFile,host,userPreferences,options={}){let result=tryGetModuleSpecifiersFromCacheWorker(moduleSymbol,importingSourceFile,host,userPreferences,options);return result[1]&&{kind:result[0],moduleSpecifiers:result[1],computedWithoutCache:!1}}function tryGetModuleSpecifiersFromCacheWorker(moduleSymbol,importingSourceFile,host,userPreferences,options={}){var _a;let moduleSourceFile=getSourceFileOfModule(moduleSymbol);if(!moduleSourceFile)return emptyArray;let cache=(_a=host.getModuleSpecifierCache)==null?void 0:_a.call(host),cached=cache?.get(importingSourceFile.path,moduleSourceFile.path,userPreferences,options);return[cached?.kind,cached?.moduleSpecifiers,moduleSourceFile,cached?.modulePaths,cache]}function getModuleSpecifiers(moduleSymbol,checker,compilerOptions,importingSourceFile,host,userPreferences,options={}){return getModuleSpecifiersWithCacheInfo(moduleSymbol,checker,compilerOptions,importingSourceFile,host,userPreferences,options,!1).moduleSpecifiers}function getModuleSpecifiersWithCacheInfo(moduleSymbol,checker,compilerOptions,importingSourceFile,host,userPreferences,options={},forAutoImport){let computedWithoutCache=!1,ambient=tryGetModuleNameFromAmbientModule(moduleSymbol,checker);if(ambient)return{kind:"ambient",moduleSpecifiers:[ambient],computedWithoutCache};let[kind,specifiers,moduleSourceFile,modulePaths,cache]=tryGetModuleSpecifiersFromCacheWorker(moduleSymbol,importingSourceFile,host,userPreferences,options);if(specifiers)return{kind,moduleSpecifiers:specifiers,computedWithoutCache};if(!moduleSourceFile)return{kind:void 0,moduleSpecifiers:emptyArray,computedWithoutCache};computedWithoutCache=!0,modulePaths||(modulePaths=getAllModulePathsWorker(getInfo(importingSourceFile.fileName,host),moduleSourceFile.originalFileName,host,compilerOptions,options));let result=computeModuleSpecifiers(modulePaths,compilerOptions,importingSourceFile,host,userPreferences,options,forAutoImport);return cache?.set(importingSourceFile.path,moduleSourceFile.path,userPreferences,options,result.kind,modulePaths,result.moduleSpecifiers),result}function getLocalModuleSpecifierBetweenFileNames(importingFile,targetFileName,compilerOptions,host,options={}){let info=getInfo(importingFile.fileName,host),importMode=options.overrideImportMode??importingFile.impliedNodeFormat;return getLocalModuleSpecifier(targetFileName,info,compilerOptions,host,importMode,getModuleSpecifierPreferences({},compilerOptions,importingFile))}function computeModuleSpecifiers(modulePaths,compilerOptions,importingSourceFile,host,userPreferences,options={},forAutoImport){let info=getInfo(importingSourceFile.fileName,host),preferences=getModuleSpecifierPreferences(userPreferences,compilerOptions,importingSourceFile),existingSpecifier=isFullSourceFile(importingSourceFile)&&forEach(modulePaths,modulePath=>forEach(host.getFileIncludeReasons().get(toPath(modulePath.path,host.getCurrentDirectory(),info.getCanonicalFileName)),reason=>{if(reason.kind!==3||reason.file!==importingSourceFile.path||importingSourceFile.impliedNodeFormat&&importingSourceFile.impliedNodeFormat!==getModeForResolutionAtIndex(importingSourceFile,reason.index,compilerOptions))return;let specifier=getModuleNameStringLiteralAt(importingSourceFile,reason.index).text;return preferences.relativePreference!==1||!pathIsRelative(specifier)?specifier:void 0}));if(existingSpecifier)return{kind:void 0,moduleSpecifiers:[existingSpecifier],computedWithoutCache:!0};let importedFileIsInNodeModules=some(modulePaths,p=>p.isInNodeModules),nodeModulesSpecifiers,pathsSpecifiers,redirectPathsSpecifiers,relativeSpecifiers;for(let modulePath of modulePaths){let specifier=modulePath.isInNodeModules?tryGetModuleNameAsNodeModule(modulePath,info,importingSourceFile,host,compilerOptions,userPreferences,void 0,options.overrideImportMode):void 0;if(nodeModulesSpecifiers=append(nodeModulesSpecifiers,specifier),specifier&&modulePath.isRedirect)return{kind:"node_modules",moduleSpecifiers:nodeModulesSpecifiers,computedWithoutCache:!0};if(!specifier){let local=getLocalModuleSpecifier(modulePath.path,info,compilerOptions,host,options.overrideImportMode||importingSourceFile.impliedNodeFormat,preferences,modulePath.isRedirect);if(!local)continue;modulePath.isRedirect?redirectPathsSpecifiers=append(redirectPathsSpecifiers,local):pathIsBareSpecifier(local)?pathContainsNodeModules(local)?relativeSpecifiers=append(relativeSpecifiers,local):pathsSpecifiers=append(pathsSpecifiers,local):(forAutoImport||!importedFileIsInNodeModules||modulePath.isInNodeModules)&&(relativeSpecifiers=append(relativeSpecifiers,local))}}return pathsSpecifiers?.length?{kind:"paths",moduleSpecifiers:pathsSpecifiers,computedWithoutCache:!0}:redirectPathsSpecifiers?.length?{kind:"redirect",moduleSpecifiers:redirectPathsSpecifiers,computedWithoutCache:!0}:nodeModulesSpecifiers?.length?{kind:"node_modules",moduleSpecifiers:nodeModulesSpecifiers,computedWithoutCache:!0}:{kind:"relative",moduleSpecifiers:Debug5.checkDefined(relativeSpecifiers),computedWithoutCache:!0}}function getInfo(importingSourceFileName,host){importingSourceFileName=getNormalizedAbsolutePath(importingSourceFileName,host.getCurrentDirectory());let getCanonicalFileName=createGetCanonicalFileName(host.useCaseSensitiveFileNames?host.useCaseSensitiveFileNames():!0),sourceDirectory=getDirectoryPath(importingSourceFileName);return{getCanonicalFileName,importingSourceFileName,sourceDirectory,canonicalSourceDirectory:getCanonicalFileName(sourceDirectory)}}function getLocalModuleSpecifier(moduleFileName,info,compilerOptions,host,importMode,{getAllowedEndingsInPreferredOrder:getAllowedEndingsInPrefererredOrder,relativePreference},pathsOnly){let{baseUrl,paths,rootDirs}=compilerOptions;if(pathsOnly&&!paths)return;let{sourceDirectory,canonicalSourceDirectory,getCanonicalFileName}=info,allowedEndings=getAllowedEndingsInPrefererredOrder(importMode),relativePath=rootDirs&&tryGetModuleNameFromRootDirs(rootDirs,moduleFileName,sourceDirectory,getCanonicalFileName,allowedEndings,compilerOptions)||processEnding(ensurePathIsNonModuleName(getRelativePathFromDirectory(sourceDirectory,moduleFileName,getCanonicalFileName)),allowedEndings,compilerOptions);if(!baseUrl&&!paths&&!getResolvePackageJsonImports(compilerOptions)||relativePreference===0)return pathsOnly?void 0:relativePath;let baseDirectory=getNormalizedAbsolutePath(getPathsBasePath(compilerOptions,host)||baseUrl,host.getCurrentDirectory()),relativeToBaseUrl=getRelativePathIfInSameVolume(moduleFileName,baseDirectory,getCanonicalFileName);if(!relativeToBaseUrl)return pathsOnly?void 0:relativePath;let fromPackageJsonImports=pathsOnly?void 0:tryGetModuleNameFromPackageJsonImports(moduleFileName,sourceDirectory,compilerOptions,host,importMode),fromPaths=pathsOnly||fromPackageJsonImports===void 0?paths&&tryGetModuleNameFromPaths(relativeToBaseUrl,paths,allowedEndings,host,compilerOptions):void 0;if(pathsOnly)return fromPaths;let maybeNonRelative=fromPackageJsonImports??(fromPaths===void 0&&baseUrl!==void 0?processEnding(relativeToBaseUrl,allowedEndings,compilerOptions):fromPaths);if(!maybeNonRelative)return relativePath;if(relativePreference===1&&!pathIsRelative(maybeNonRelative))return maybeNonRelative;if(relativePreference===3&&!pathIsRelative(maybeNonRelative)){let projectDirectory=compilerOptions.configFilePath?toPath(getDirectoryPath(compilerOptions.configFilePath),host.getCurrentDirectory(),info.getCanonicalFileName):info.getCanonicalFileName(host.getCurrentDirectory()),modulePath=toPath(moduleFileName,projectDirectory,getCanonicalFileName),sourceIsInternal=startsWith(canonicalSourceDirectory,projectDirectory),targetIsInternal=startsWith(modulePath,projectDirectory);if(sourceIsInternal&&!targetIsInternal||!sourceIsInternal&&targetIsInternal)return maybeNonRelative;let nearestTargetPackageJson=getNearestAncestorDirectoryWithPackageJson(host,getDirectoryPath(modulePath)),nearestSourcePackageJson=getNearestAncestorDirectoryWithPackageJson(host,sourceDirectory),ignoreCase=!hostUsesCaseSensitiveFileNames(host);return packageJsonPathsAreEqual(nearestTargetPackageJson,nearestSourcePackageJson,ignoreCase)?relativePath:maybeNonRelative}return isPathRelativeToParent(maybeNonRelative)||countPathComponents(relativePath)host.fileExists(combinePaths(directory,"package.json"))?directory:void 0)}function forEachFileNameOfModule(importingFileName,importedFileName,host,preferSymlinks,cb){var _a;let getCanonicalFileName=hostGetCanonicalFileName(host),cwd=host.getCurrentDirectory(),referenceRedirect=host.isSourceOfProjectReferenceRedirect(importedFileName)?host.getProjectReferenceRedirect(importedFileName):void 0,importedPath=toPath(importedFileName,cwd,getCanonicalFileName),redirects=host.redirectTargetsMap.get(importedPath)||emptyArray,targets=[...referenceRedirect?[referenceRedirect]:emptyArray,importedFileName,...redirects].map(f=>getNormalizedAbsolutePath(f,cwd)),shouldFilterIgnoredPaths=!every(targets,containsIgnoredPath);if(!preferSymlinks){let result2=forEach(targets,p=>!(shouldFilterIgnoredPaths&&containsIgnoredPath(p))&&cb(p,referenceRedirect===p));if(result2)return result2}let symlinkedDirectories=(_a=host.getSymlinkCache)==null?void 0:_a.call(host).getSymlinkedDirectoriesByRealpath(),fullImportedFileName=getNormalizedAbsolutePath(importedFileName,cwd);return symlinkedDirectories&&forEachAncestorDirectory(getDirectoryPath(fullImportedFileName),realPathDirectory=>{let symlinkDirectories=symlinkedDirectories.get(ensureTrailingDirectorySeparator(toPath(realPathDirectory,cwd,getCanonicalFileName)));if(symlinkDirectories)return startsWithDirectory(importingFileName,realPathDirectory,getCanonicalFileName)?!1:forEach(targets,target=>{if(!startsWithDirectory(target,realPathDirectory,getCanonicalFileName))return;let relative=getRelativePathFromDirectory(realPathDirectory,target,getCanonicalFileName);for(let symlinkDirectory of symlinkDirectories){let option=resolvePath(symlinkDirectory,relative),result2=cb(option,target===referenceRedirect);if(shouldFilterIgnoredPaths=!0,result2)return result2}})})||(preferSymlinks?forEach(targets,p=>shouldFilterIgnoredPaths&&containsIgnoredPath(p)?void 0:cb(p,p===referenceRedirect)):void 0)}function getAllModulePaths(info,importedFileName,host,preferences,compilerOptions,options={}){var _a;let importingFilePath=toPath(info.importingSourceFileName,host.getCurrentDirectory(),hostGetCanonicalFileName(host)),importedFilePath=toPath(importedFileName,host.getCurrentDirectory(),hostGetCanonicalFileName(host)),cache=(_a=host.getModuleSpecifierCache)==null?void 0:_a.call(host);if(cache){let cached=cache.get(importingFilePath,importedFilePath,preferences,options);if(cached?.modulePaths)return cached.modulePaths}let modulePaths=getAllModulePathsWorker(info,importedFileName,host,compilerOptions,options);return cache&&cache.setModulePaths(importingFilePath,importedFilePath,preferences,options,modulePaths),modulePaths}var runtimeDependencyFields=["dependencies","peerDependencies","optionalDependencies"];function getAllRuntimeDependencies(packageJson){let result;for(let field of runtimeDependencyFields){let deps=packageJson[field];deps&&typeof deps=="object"&&(result=concatenate(result,getOwnKeys(deps)))}return result}function getAllModulePathsWorker(info,importedFileName,host,compilerOptions,options){var _a,_b;let cache=(_a=host.getModuleResolutionCache)==null?void 0:_a.call(host),links=(_b=host.getSymlinkCache)==null?void 0:_b.call(host);if(cache&&links&&host.readFile&&!pathContainsNodeModules(info.importingSourceFileName)){Debug5.type(host);let state=getTemporaryModuleResolutionState(cache.getPackageJsonInfoCache(),host,{}),packageJson=getPackageScopeForPath(info.importingSourceFileName,state);if(packageJson){let toResolve=getAllRuntimeDependencies(packageJson.contents.packageJsonContent);for(let depName of toResolve||emptyArray){let resolved=resolveModuleName(depName,combinePaths(packageJson.packageDirectory,"package.json"),compilerOptions,host,cache,void 0,options.overrideImportMode);links.setSymlinksFromResolution(resolved.resolvedModule)}}}let allFileNames=new Map,importedFileFromNodeModules=!1;forEachFileNameOfModule(info.importingSourceFileName,importedFileName,host,!0,(path,isRedirect)=>{let isInNodeModules=pathContainsNodeModules(path);allFileNames.set(path,{path:info.getCanonicalFileName(path),isRedirect,isInNodeModules}),importedFileFromNodeModules=importedFileFromNodeModules||isInNodeModules});let sortedPaths=[];for(let directory=info.canonicalSourceDirectory;allFileNames.size!==0;){let directoryStart=ensureTrailingDirectorySeparator(directory),pathsInDirectory;allFileNames.forEach(({path,isRedirect,isInNodeModules},fileName)=>{startsWith(path,directoryStart)&&((pathsInDirectory||(pathsInDirectory=[])).push({path:fileName,isRedirect,isInNodeModules}),allFileNames.delete(fileName))}),pathsInDirectory&&(pathsInDirectory.length>1&&pathsInDirectory.sort(comparePathsByRedirectAndNumberOfDirectorySeparators),sortedPaths.push(...pathsInDirectory));let newDirectory=getDirectoryPath(directory);if(newDirectory===directory)break;directory=newDirectory}if(allFileNames.size){let remainingPaths=arrayFrom(allFileNames.entries(),([fileName,{isRedirect,isInNodeModules}])=>({path:fileName,isRedirect,isInNodeModules}));remainingPaths.length>1&&remainingPaths.sort(comparePathsByRedirectAndNumberOfDirectorySeparators),sortedPaths.push(...remainingPaths)}return sortedPaths}function tryGetModuleNameFromAmbientModule(moduleSymbol,checker){var _a;let decl=(_a=moduleSymbol.declarations)==null?void 0:_a.find(d=>isNonGlobalAmbientModule(d)&&(!isExternalModuleAugmentation(d)||!isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(d.name))));if(decl)return decl.name.text;let ambientModuleDeclare=mapDefined(moduleSymbol.declarations,d=>{var _a2,_b,_c,_d;if(!isModuleDeclaration(d))return;let topNamespace=getTopNamespace(d);if(!((_a2=topNamespace?.parent)!=null&&_a2.parent&&isModuleBlock(topNamespace.parent)&&isAmbientModule(topNamespace.parent.parent)&&isSourceFile(topNamespace.parent.parent.parent)))return;let exportAssignment=(_d=(_c=(_b=topNamespace.parent.parent.symbol.exports)==null?void 0:_b.get("export="))==null?void 0:_c.valueDeclaration)==null?void 0:_d.expression;if(!exportAssignment)return;let exportSymbol=checker.getSymbolAtLocation(exportAssignment);if(!exportSymbol)return;if((exportSymbol?.flags&2097152?checker.getAliasedSymbol(exportSymbol):exportSymbol)===d.symbol)return topNamespace.parent.parent;function getTopNamespace(namespaceDeclaration){for(;namespaceDeclaration.flags&8;)namespaceDeclaration=namespaceDeclaration.parent;return namespaceDeclaration}})[0];if(ambientModuleDeclare)return ambientModuleDeclare.name.text}function tryGetModuleNameFromPaths(relativeToBaseUrl,paths,allowedEndings,host,compilerOptions){for(let key in paths)for(let patternText2 of paths[key]){let pattern=normalizePath(patternText2),indexOfStar=pattern.indexOf("*"),candidates=allowedEndings.map(ending=>({ending,value:processEnding(relativeToBaseUrl,[ending],compilerOptions)}));if(tryGetExtensionFromPath2(pattern)&&candidates.push({ending:void 0,value:relativeToBaseUrl}),indexOfStar!==-1){let prefix=pattern.substring(0,indexOfStar),suffix=pattern.substring(indexOfStar+1);for(let{ending,value}of candidates)if(value.length>=prefix.length+suffix.length&&startsWith(value,prefix)&&endsWith(value,suffix)&&validateEnding({ending,value})){let matchedStar=value.substring(prefix.length,value.length-suffix.length);if(!pathIsRelative(matchedStar))return replaceFirstStar(key,matchedStar)}}else if(some(candidates,c=>c.ending!==0&&pattern===c.value)||some(candidates,c=>c.ending===0&&pattern===c.value&&validateEnding(c)))return key}function validateEnding({ending,value}){return ending!==0||value===processEnding(relativeToBaseUrl,[ending],compilerOptions,host)}}function tryGetModuleNameFromExportsOrImports(options,host,targetFilePath,packageDirectory,packageName,exports2,conditions,mode,isImports){if(typeof exports2=="string"){let ignoreCase=!hostUsesCaseSensitiveFileNames(host),getCommonSourceDirectory2=()=>host.getCommonSourceDirectory(),outputFile=isImports&&getOutputJSFileNameWorker(targetFilePath,options,ignoreCase,getCommonSourceDirectory2),declarationFile=isImports&&getOutputDeclarationFileNameWorker(targetFilePath,options,ignoreCase,getCommonSourceDirectory2),pathOrPattern=getNormalizedAbsolutePath(combinePaths(packageDirectory,exports2),void 0),extensionSwappedTarget=hasTSFileExtension(targetFilePath)?removeFileExtension(targetFilePath)+tryGetJSExtensionForFile(targetFilePath,options):void 0;switch(mode){case 0:if(extensionSwappedTarget&&comparePaths(extensionSwappedTarget,pathOrPattern,ignoreCase)===0||comparePaths(targetFilePath,pathOrPattern,ignoreCase)===0||outputFile&&comparePaths(outputFile,pathOrPattern,ignoreCase)===0||declarationFile&&comparePaths(declarationFile,pathOrPattern,ignoreCase)===0)return{moduleFileToTry:packageName};break;case 1:if(extensionSwappedTarget&&containsPath(pathOrPattern,extensionSwappedTarget,ignoreCase)){let fragment=getRelativePathFromDirectory(pathOrPattern,extensionSwappedTarget,!1);return{moduleFileToTry:getNormalizedAbsolutePath(combinePaths(combinePaths(packageName,exports2),fragment),void 0)}}if(containsPath(pathOrPattern,targetFilePath,ignoreCase)){let fragment=getRelativePathFromDirectory(pathOrPattern,targetFilePath,!1);return{moduleFileToTry:getNormalizedAbsolutePath(combinePaths(combinePaths(packageName,exports2),fragment),void 0)}}if(outputFile&&containsPath(pathOrPattern,outputFile,ignoreCase)){let fragment=getRelativePathFromDirectory(pathOrPattern,outputFile,!1);return{moduleFileToTry:combinePaths(packageName,fragment)}}if(declarationFile&&containsPath(pathOrPattern,declarationFile,ignoreCase)){let fragment=getRelativePathFromDirectory(pathOrPattern,declarationFile,!1);return{moduleFileToTry:combinePaths(packageName,fragment)}}break;case 2:let starPos=pathOrPattern.indexOf("*"),leadingSlice=pathOrPattern.slice(0,starPos),trailingSlice=pathOrPattern.slice(starPos+1);if(extensionSwappedTarget&&startsWith(extensionSwappedTarget,leadingSlice,ignoreCase)&&endsWith(extensionSwappedTarget,trailingSlice,ignoreCase)){let starReplacement=extensionSwappedTarget.slice(leadingSlice.length,extensionSwappedTarget.length-trailingSlice.length);return{moduleFileToTry:replaceFirstStar(packageName,starReplacement)}}if(startsWith(targetFilePath,leadingSlice,ignoreCase)&&endsWith(targetFilePath,trailingSlice,ignoreCase)){let starReplacement=targetFilePath.slice(leadingSlice.length,targetFilePath.length-trailingSlice.length);return{moduleFileToTry:replaceFirstStar(packageName,starReplacement)}}if(outputFile&&startsWith(outputFile,leadingSlice,ignoreCase)&&endsWith(outputFile,trailingSlice,ignoreCase)){let starReplacement=outputFile.slice(leadingSlice.length,outputFile.length-trailingSlice.length);return{moduleFileToTry:replaceFirstStar(packageName,starReplacement)}}if(declarationFile&&startsWith(declarationFile,leadingSlice,ignoreCase)&&endsWith(declarationFile,trailingSlice,ignoreCase)){let starReplacement=declarationFile.slice(leadingSlice.length,declarationFile.length-trailingSlice.length);return{moduleFileToTry:replaceFirstStar(packageName,starReplacement)}}break}}else{if(Array.isArray(exports2))return forEach(exports2,e=>tryGetModuleNameFromExportsOrImports(options,host,targetFilePath,packageDirectory,packageName,e,conditions,mode,isImports));if(typeof exports2=="object"&&exports2!==null){for(let key of getOwnKeys(exports2))if(key==="default"||conditions.indexOf(key)>=0||isApplicableVersionedTypesKey(conditions,key)){let subTarget=exports2[key],result=tryGetModuleNameFromExportsOrImports(options,host,targetFilePath,packageDirectory,packageName,subTarget,conditions,mode,isImports);if(result)return result}}}}function tryGetModuleNameFromExports(options,host,targetFilePath,packageDirectory,packageName,exports2,conditions){return typeof exports2=="object"&&exports2!==null&&!Array.isArray(exports2)&&allKeysStartWithDot(exports2)?forEach(getOwnKeys(exports2),k=>{let subPackageName=getNormalizedAbsolutePath(combinePaths(packageName,k),void 0),mode=endsWith(k,"/")?1:k.includes("*")?2:0;return tryGetModuleNameFromExportsOrImports(options,host,targetFilePath,packageDirectory,subPackageName,exports2[k],conditions,mode,!1)}):tryGetModuleNameFromExportsOrImports(options,host,targetFilePath,packageDirectory,packageName,exports2,conditions,0,!1)}function tryGetModuleNameFromPackageJsonImports(moduleFileName,sourceDirectory,options,host,importMode){var _a,_b,_c;if(!host.readFile||!getResolvePackageJsonImports(options))return;let ancestorDirectoryWithPackageJson=getNearestAncestorDirectoryWithPackageJson(host,sourceDirectory);if(!ancestorDirectoryWithPackageJson)return;let packageJsonPath=combinePaths(ancestorDirectoryWithPackageJson,"package.json"),cachedPackageJson=(_b=(_a=host.getPackageJsonInfoCache)==null?void 0:_a.call(host))==null?void 0:_b.getPackageJsonInfo(packageJsonPath);if(isMissingPackageJsonInfo(cachedPackageJson)||!host.fileExists(packageJsonPath))return;let packageJsonContent=cachedPackageJson?.contents.packageJsonContent||tryParseJson(host.readFile(packageJsonPath)),imports=packageJsonContent?.imports;if(!imports)return;let conditions=getConditions(options,importMode);return(_c=forEach(getOwnKeys(imports),k=>{if(!startsWith(k,"#")||k==="#"||startsWith(k,"#/"))return;let mode=endsWith(k,"/")?1:k.includes("*")?2:0;return tryGetModuleNameFromExportsOrImports(options,host,moduleFileName,ancestorDirectoryWithPackageJson,k,imports[k],conditions,mode,!0)}))==null?void 0:_c.moduleFileToTry}function tryGetModuleNameFromRootDirs(rootDirs,moduleFileName,sourceDirectory,getCanonicalFileName,allowedEndings,compilerOptions){let normalizedTargetPaths=getPathsRelativeToRootDirs(moduleFileName,rootDirs,getCanonicalFileName);if(normalizedTargetPaths===void 0)return;let normalizedSourcePaths=getPathsRelativeToRootDirs(sourceDirectory,rootDirs,getCanonicalFileName),relativePaths=flatMap(normalizedSourcePaths,sourcePath=>map(normalizedTargetPaths,targetPath=>ensurePathIsNonModuleName(getRelativePathFromDirectory(sourcePath,targetPath,getCanonicalFileName)))),shortest=min(relativePaths,compareNumberOfDirectorySeparators);if(shortest)return processEnding(shortest,allowedEndings,compilerOptions)}function tryGetModuleNameAsNodeModule({path,isRedirect},{getCanonicalFileName,canonicalSourceDirectory},importingSourceFile,host,options,userPreferences,packageNameOnly,overrideMode){if(!host.fileExists||!host.readFile)return;let parts=getNodeModulePathParts(path);if(!parts)return;let allowedEndings=getModuleSpecifierPreferences(userPreferences,options,importingSourceFile).getAllowedEndingsInPreferredOrder(),moduleSpecifier=path,isPackageRootPath=!1;if(!packageNameOnly){let packageRootIndex=parts.packageRootIndex,moduleFileName;for(;;){let{moduleFileToTry,packageRootPath,blockedByExports,verbatimFromExports}=tryDirectoryWithPackageJson(packageRootIndex);if(getEmitModuleResolutionKind(options)!==1){if(blockedByExports)return;if(verbatimFromExports)return moduleFileToTry}if(packageRootPath){moduleSpecifier=packageRootPath,isPackageRootPath=!0;break}if(moduleFileName||(moduleFileName=moduleFileToTry),packageRootIndex=path.indexOf(directorySeparator,packageRootIndex+1),packageRootIndex===-1){moduleSpecifier=processEnding(moduleFileName,allowedEndings,options,host);break}}}if(isRedirect&&!isPackageRootPath)return;let globalTypingsCacheLocation=host.getGlobalTypingsCacheLocation&&host.getGlobalTypingsCacheLocation(),pathToTopLevelNodeModules=getCanonicalFileName(moduleSpecifier.substring(0,parts.topLevelNodeModulesIndex));if(!(startsWith(canonicalSourceDirectory,pathToTopLevelNodeModules)||globalTypingsCacheLocation&&startsWith(getCanonicalFileName(globalTypingsCacheLocation),pathToTopLevelNodeModules)))return;let nodeModulesDirectoryName=moduleSpecifier.substring(parts.topLevelPackageNameIndex+1),packageName=getPackageNameFromTypesPackageName(nodeModulesDirectoryName);return getEmitModuleResolutionKind(options)===1&&packageName===nodeModulesDirectoryName?void 0:packageName;function tryDirectoryWithPackageJson(packageRootIndex){var _a,_b;let packageRootPath=path.substring(0,packageRootIndex),packageJsonPath=combinePaths(packageRootPath,"package.json"),moduleFileToTry=path,maybeBlockedByTypesVersions=!1,cachedPackageJson=(_b=(_a=host.getPackageJsonInfoCache)==null?void 0:_a.call(host))==null?void 0:_b.getPackageJsonInfo(packageJsonPath);if(isPackageJsonInfo(cachedPackageJson)||cachedPackageJson===void 0&&host.fileExists(packageJsonPath)){let packageJsonContent=cachedPackageJson?.contents.packageJsonContent||tryParseJson(host.readFile(packageJsonPath)),importMode=overrideMode||importingSourceFile.impliedNodeFormat;if(getResolvePackageJsonExports(options)){let nodeModulesDirectoryName2=packageRootPath.substring(parts.topLevelPackageNameIndex+1),packageName2=getPackageNameFromTypesPackageName(nodeModulesDirectoryName2),conditions=getConditions(options,importMode),fromExports=packageJsonContent?.exports?tryGetModuleNameFromExports(options,host,path,packageRootPath,packageName2,packageJsonContent.exports,conditions):void 0;if(fromExports)return{...fromExports,verbatimFromExports:!0};if(packageJsonContent?.exports)return{moduleFileToTry:path,blockedByExports:!0}}let versionPaths=packageJsonContent?.typesVersions?getPackageJsonTypesVersionsPaths(packageJsonContent.typesVersions):void 0;if(versionPaths){let subModuleName=path.slice(packageRootPath.length+1),fromPaths=tryGetModuleNameFromPaths(subModuleName,versionPaths.paths,allowedEndings,host,options);fromPaths===void 0?maybeBlockedByTypesVersions=!0:moduleFileToTry=combinePaths(packageRootPath,fromPaths)}let mainFileRelative=packageJsonContent?.typings||packageJsonContent?.types||packageJsonContent?.main||"index.js";if(isString(mainFileRelative)&&!(maybeBlockedByTypesVersions&&matchPatternOrExact(tryParsePatterns(versionPaths.paths),mainFileRelative))){let mainExportFile=toPath(mainFileRelative,packageRootPath,getCanonicalFileName),canonicalModuleFileToTry=getCanonicalFileName(moduleFileToTry);if(removeFileExtension(mainExportFile)===removeFileExtension(canonicalModuleFileToTry))return{packageRootPath,moduleFileToTry};if(packageJsonContent?.type!=="module"&&!fileExtensionIsOneOf(canonicalModuleFileToTry,extensionsNotSupportingExtensionlessResolution)&&startsWith(canonicalModuleFileToTry,mainExportFile)&&getDirectoryPath(canonicalModuleFileToTry)===removeTrailingDirectorySeparator(mainExportFile)&&removeFileExtension(getBaseFileName(canonicalModuleFileToTry))==="index")return{packageRootPath,moduleFileToTry}}}else{let fileName=getCanonicalFileName(moduleFileToTry.substring(parts.packageRootIndex+1));if(fileName==="index.d.ts"||fileName==="index.js"||fileName==="index.ts"||fileName==="index.tsx")return{moduleFileToTry,packageRootPath}}return{moduleFileToTry}}}function tryGetAnyFileFromPath(host,path){if(!host.fileExists)return;let extensions=flatten(getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]));for(let e of extensions){let fullPath=path+e;if(host.fileExists(fullPath))return fullPath}}function getPathsRelativeToRootDirs(path,rootDirs,getCanonicalFileName){return mapDefined(rootDirs,rootDir=>{let relativePath=getRelativePathIfInSameVolume(path,rootDir,getCanonicalFileName);return relativePath!==void 0&&isPathRelativeToParent(relativePath)?void 0:relativePath})}function processEnding(fileName,allowedEndings,options,host){if(fileExtensionIsOneOf(fileName,[".json",".mjs",".cjs"]))return fileName;let noExtension=removeFileExtension(fileName);if(fileName===noExtension)return fileName;let jsPriority=allowedEndings.indexOf(2),tsPriority=allowedEndings.indexOf(3);if(fileExtensionIsOneOf(fileName,[".mts",".cts"])&&tsPriority!==-1&&tsPrioritye===0||e===1);return extensionlessPriority!==-1&&extensionlessPriority(TypeFacts3[TypeFacts3.None=0]="None",TypeFacts3[TypeFacts3.TypeofEQString=1]="TypeofEQString",TypeFacts3[TypeFacts3.TypeofEQNumber=2]="TypeofEQNumber",TypeFacts3[TypeFacts3.TypeofEQBigInt=4]="TypeofEQBigInt",TypeFacts3[TypeFacts3.TypeofEQBoolean=8]="TypeofEQBoolean",TypeFacts3[TypeFacts3.TypeofEQSymbol=16]="TypeofEQSymbol",TypeFacts3[TypeFacts3.TypeofEQObject=32]="TypeofEQObject",TypeFacts3[TypeFacts3.TypeofEQFunction=64]="TypeofEQFunction",TypeFacts3[TypeFacts3.TypeofEQHostObject=128]="TypeofEQHostObject",TypeFacts3[TypeFacts3.TypeofNEString=256]="TypeofNEString",TypeFacts3[TypeFacts3.TypeofNENumber=512]="TypeofNENumber",TypeFacts3[TypeFacts3.TypeofNEBigInt=1024]="TypeofNEBigInt",TypeFacts3[TypeFacts3.TypeofNEBoolean=2048]="TypeofNEBoolean",TypeFacts3[TypeFacts3.TypeofNESymbol=4096]="TypeofNESymbol",TypeFacts3[TypeFacts3.TypeofNEObject=8192]="TypeofNEObject",TypeFacts3[TypeFacts3.TypeofNEFunction=16384]="TypeofNEFunction",TypeFacts3[TypeFacts3.TypeofNEHostObject=32768]="TypeofNEHostObject",TypeFacts3[TypeFacts3.EQUndefined=65536]="EQUndefined",TypeFacts3[TypeFacts3.EQNull=131072]="EQNull",TypeFacts3[TypeFacts3.EQUndefinedOrNull=262144]="EQUndefinedOrNull",TypeFacts3[TypeFacts3.NEUndefined=524288]="NEUndefined",TypeFacts3[TypeFacts3.NENull=1048576]="NENull",TypeFacts3[TypeFacts3.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",TypeFacts3[TypeFacts3.Truthy=4194304]="Truthy",TypeFacts3[TypeFacts3.Falsy=8388608]="Falsy",TypeFacts3[TypeFacts3.IsUndefined=16777216]="IsUndefined",TypeFacts3[TypeFacts3.IsNull=33554432]="IsNull",TypeFacts3[TypeFacts3.IsUndefinedOrNull=50331648]="IsUndefinedOrNull",TypeFacts3[TypeFacts3.All=134217727]="All",TypeFacts3[TypeFacts3.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",TypeFacts3[TypeFacts3.BaseStringFacts=12582401]="BaseStringFacts",TypeFacts3[TypeFacts3.StringStrictFacts=16317953]="StringStrictFacts",TypeFacts3[TypeFacts3.StringFacts=16776705]="StringFacts",TypeFacts3[TypeFacts3.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",TypeFacts3[TypeFacts3.EmptyStringFacts=12582401]="EmptyStringFacts",TypeFacts3[TypeFacts3.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",TypeFacts3[TypeFacts3.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",TypeFacts3[TypeFacts3.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",TypeFacts3[TypeFacts3.BaseNumberFacts=12582146]="BaseNumberFacts",TypeFacts3[TypeFacts3.NumberStrictFacts=16317698]="NumberStrictFacts",TypeFacts3[TypeFacts3.NumberFacts=16776450]="NumberFacts",TypeFacts3[TypeFacts3.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",TypeFacts3[TypeFacts3.ZeroNumberFacts=12582146]="ZeroNumberFacts",TypeFacts3[TypeFacts3.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",TypeFacts3[TypeFacts3.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",TypeFacts3[TypeFacts3.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",TypeFacts3[TypeFacts3.BaseBigIntFacts=12581636]="BaseBigIntFacts",TypeFacts3[TypeFacts3.BigIntStrictFacts=16317188]="BigIntStrictFacts",TypeFacts3[TypeFacts3.BigIntFacts=16775940]="BigIntFacts",TypeFacts3[TypeFacts3.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",TypeFacts3[TypeFacts3.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",TypeFacts3[TypeFacts3.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",TypeFacts3[TypeFacts3.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",TypeFacts3[TypeFacts3.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",TypeFacts3[TypeFacts3.BaseBooleanFacts=12580616]="BaseBooleanFacts",TypeFacts3[TypeFacts3.BooleanStrictFacts=16316168]="BooleanStrictFacts",TypeFacts3[TypeFacts3.BooleanFacts=16774920]="BooleanFacts",TypeFacts3[TypeFacts3.FalseStrictFacts=12121864]="FalseStrictFacts",TypeFacts3[TypeFacts3.FalseFacts=12580616]="FalseFacts",TypeFacts3[TypeFacts3.TrueStrictFacts=7927560]="TrueStrictFacts",TypeFacts3[TypeFacts3.TrueFacts=16774920]="TrueFacts",TypeFacts3[TypeFacts3.SymbolStrictFacts=7925520]="SymbolStrictFacts",TypeFacts3[TypeFacts3.SymbolFacts=16772880]="SymbolFacts",TypeFacts3[TypeFacts3.ObjectStrictFacts=7888800]="ObjectStrictFacts",TypeFacts3[TypeFacts3.ObjectFacts=16736160]="ObjectFacts",TypeFacts3[TypeFacts3.FunctionStrictFacts=7880640]="FunctionStrictFacts",TypeFacts3[TypeFacts3.FunctionFacts=16728e3]="FunctionFacts",TypeFacts3[TypeFacts3.VoidFacts=9830144]="VoidFacts",TypeFacts3[TypeFacts3.UndefinedFacts=26607360]="UndefinedFacts",TypeFacts3[TypeFacts3.NullFacts=42917664]="NullFacts",TypeFacts3[TypeFacts3.EmptyObjectStrictFacts=83427327]="EmptyObjectStrictFacts",TypeFacts3[TypeFacts3.EmptyObjectFacts=83886079]="EmptyObjectFacts",TypeFacts3[TypeFacts3.UnknownFacts=83886079]="UnknownFacts",TypeFacts3[TypeFacts3.AllTypeofNE=556800]="AllTypeofNE",TypeFacts3[TypeFacts3.OrFactsMask=8256]="OrFactsMask",TypeFacts3[TypeFacts3.AndFactsMask=134209471]="AndFactsMask",TypeFacts3))(TypeFacts||{}),typeofNEFacts=new Map(Object.entries({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384})),CheckMode=(CheckMode3=>(CheckMode3[CheckMode3.Normal=0]="Normal",CheckMode3[CheckMode3.Contextual=1]="Contextual",CheckMode3[CheckMode3.Inferential=2]="Inferential",CheckMode3[CheckMode3.SkipContextSensitive=4]="SkipContextSensitive",CheckMode3[CheckMode3.SkipGenericFunctions=8]="SkipGenericFunctions",CheckMode3[CheckMode3.IsForSignatureHelp=16]="IsForSignatureHelp",CheckMode3[CheckMode3.RestBindingElement=32]="RestBindingElement",CheckMode3[CheckMode3.TypeOnly=64]="TypeOnly",CheckMode3))(CheckMode||{}),SignatureCheckMode=(SignatureCheckMode3=>(SignatureCheckMode3[SignatureCheckMode3.None=0]="None",SignatureCheckMode3[SignatureCheckMode3.BivariantCallback=1]="BivariantCallback",SignatureCheckMode3[SignatureCheckMode3.StrictCallback=2]="StrictCallback",SignatureCheckMode3[SignatureCheckMode3.IgnoreReturnTypes=4]="IgnoreReturnTypes",SignatureCheckMode3[SignatureCheckMode3.StrictArity=8]="StrictArity",SignatureCheckMode3[SignatureCheckMode3.StrictTopSignature=16]="StrictTopSignature",SignatureCheckMode3[SignatureCheckMode3.Callback=3]="Callback",SignatureCheckMode3))(SignatureCheckMode||{}),isNotOverloadAndNotAccessor=and(isNotOverload,isNotAccessor),intrinsicTypeKinds=new Map(Object.entries({Uppercase:0,Lowercase:1,Capitalize:2,Uncapitalize:3,NoInfer:4})),SymbolLinks=class{};function NodeLinks(){this.flags=0}function getNodeId(node){return node.id||(node.id=nextNodeId,nextNodeId++),node.id}function getSymbolId(symbol){return symbol.id||(symbol.id=nextSymbolId,nextSymbolId++),symbol.id}function isInstantiatedModule(node,preserveConstEnums){let moduleState=getModuleInstanceState(node);return moduleState===1||preserveConstEnums&&moduleState===2}function createTypeChecker(host){var deferredDiagnosticsCallbacks=[],addLazyDiagnostic=arg=>{deferredDiagnosticsCallbacks.push(arg)},cancellationToken,scanner2,Symbol47=objectAllocator.getSymbolConstructor(),Type29=objectAllocator.getTypeConstructor(),Signature14=objectAllocator.getSignatureConstructor(),typeCount=0,symbolCount=0,totalInstantiationCount=0,instantiationCount=0,instantiationDepth=0,inlineLevel=0,currentNode,varianceTypeParameter,isInferencePartiallyBlocked=!1,emptySymbols=createSymbolTable(),arrayVariances=[1],compilerOptions=host.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),moduleKind=getEmitModuleKind(compilerOptions),legacyDecorators=!!compilerOptions.experimentalDecorators,useDefineForClassFields=getUseDefineForClassFields(compilerOptions),emitStandardClassFields=getEmitStandardClassFields(compilerOptions),allowSyntheticDefaultImports=getAllowSyntheticDefaultImports(compilerOptions),strictNullChecks=getStrictOptionValue(compilerOptions,"strictNullChecks"),strictFunctionTypes=getStrictOptionValue(compilerOptions,"strictFunctionTypes"),strictBindCallApply=getStrictOptionValue(compilerOptions,"strictBindCallApply"),strictPropertyInitialization=getStrictOptionValue(compilerOptions,"strictPropertyInitialization"),noImplicitAny=getStrictOptionValue(compilerOptions,"noImplicitAny"),noImplicitThis=getStrictOptionValue(compilerOptions,"noImplicitThis"),useUnknownInCatchVariables=getStrictOptionValue(compilerOptions,"useUnknownInCatchVariables"),exactOptionalPropertyTypes=compilerOptions.exactOptionalPropertyTypes,checkBinaryExpression=createCheckBinaryExpression(),emitResolver=createResolver(),nodeBuilder=createNodeBuilder(),syntacticNodeBuilder=createSyntacticTypeNodeBuilder(compilerOptions,{isEntityNameVisible,isExpandoFunctionDeclaration,getAllAccessorDeclarations:getAllAccessorDeclarationsForDeclaration,requiresAddingImplicitUndefined,isUndefinedIdentifierExpression(node){return Debug5.assert(isExpressionNode(node)),getSymbolAtLocation(node)===undefinedSymbol}}),evaluate=createEvaluator({evaluateElementAccessExpression,evaluateEntityNameExpression}),globals=createSymbolTable(),undefinedSymbol=createSymbol(4,"undefined");undefinedSymbol.declarations=[];var globalThisSymbol=createSymbol(1536,"globalThis",8);globalThisSymbol.exports=globals,globalThisSymbol.declarations=[],globals.set(globalThisSymbol.escapedName,globalThisSymbol);var argumentsSymbol=createSymbol(4,"arguments"),requireSymbol=createSymbol(4,"require"),isolatedModulesLikeFlagName=compilerOptions.verbatimModuleSyntax?"verbatimModuleSyntax":"isolatedModules",canCollectSymbolAliasAccessabilityData=!compilerOptions.verbatimModuleSyntax,apparentArgumentCount,lastGetCombinedNodeFlagsNode,lastGetCombinedNodeFlagsResult=0,lastGetCombinedModifierFlagsNode,lastGetCombinedModifierFlagsResult=0,resolveName=createNameResolver({compilerOptions,requireSymbol,argumentsSymbol,globals,getSymbolOfDeclaration,error:error2,getRequiresScopeChangeCache,setRequiresScopeChangeCache,lookup:getSymbol2,onPropertyWithInvalidInitializer:checkAndReportErrorForInvalidInitializer,onFailedToResolveSymbol,onSuccessfullyResolvedSymbol}),resolveNameForSymbolSuggestion=createNameResolver({compilerOptions,requireSymbol,argumentsSymbol,globals,getSymbolOfDeclaration,error:error2,getRequiresScopeChangeCache,setRequiresScopeChangeCache,lookup:getSuggestionForSymbolNameLookup});let checker={getNodeCount:()=>reduceLeft(host.getSourceFiles(),(n,s)=>n+s.nodeCount,0),getIdentifierCount:()=>reduceLeft(host.getSourceFiles(),(n,s)=>n+s.identifierCount,0),getSymbolCount:()=>reduceLeft(host.getSourceFiles(),(n,s)=>n+s.symbolCount,symbolCount),getTypeCount:()=>typeCount,getInstantiationCount:()=>totalInstantiationCount,getRelationCacheSizes:()=>({assignable:assignableRelation.size,identity:identityRelation.size,subtype:subtypeRelation.size,strictSubtype:strictSubtypeRelation.size}),isUndefinedSymbol:symbol=>symbol===undefinedSymbol,isArgumentsSymbol:symbol=>symbol===argumentsSymbol,isUnknownSymbol:symbol=>symbol===unknownSymbol,getMergedSymbol,symbolIsValue,getDiagnostics:getDiagnostics2,getGlobalDiagnostics,getRecursionIdentity,getUnmatchedProperties,getTypeOfSymbolAtLocation:(symbol,locationIn)=>{let location2=getParseTreeNode(locationIn);return location2?getTypeOfSymbolAtLocation(symbol,location2):errorType},getTypeOfSymbol,getSymbolsOfParameterPropertyDeclaration:(parameterIn,parameterName)=>{let parameter=getParseTreeNode(parameterIn,isParameter);return parameter===void 0?Debug5.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):(Debug5.assert(isParameterPropertyDeclaration(parameter,parameter.parent)),getSymbolsOfParameterPropertyDeclaration(parameter,escapeLeadingUnderscores(parameterName)))},getDeclaredTypeOfSymbol,getPropertiesOfType,getPropertyOfType:(type,name)=>getPropertyOfType(type,escapeLeadingUnderscores(name)),getPrivateIdentifierPropertyOfType:(leftType,name,location2)=>{let node=getParseTreeNode(location2);if(!node)return;let propName=escapeLeadingUnderscores(name),lexicallyScopedIdentifier=lookupSymbolForPrivateIdentifierDeclaration(propName,node);return lexicallyScopedIdentifier?getPrivateIdentifierPropertyOfType(leftType,lexicallyScopedIdentifier):void 0},getTypeOfPropertyOfType:(type,name)=>getTypeOfPropertyOfType(type,escapeLeadingUnderscores(name)),getIndexInfoOfType:(type,kind)=>getIndexInfoOfType(type,kind===0?stringType:numberType),getIndexInfosOfType,getIndexInfosOfIndexSymbol,getSignaturesOfType,getIndexTypeOfType:(type,kind)=>getIndexTypeOfType(type,kind===0?stringType:numberType),getIndexType:type=>getIndexType(type),getBaseTypes,getBaseTypeOfLiteralType,getWidenedType,getWidenedLiteralType,getTypeFromTypeNode:nodeIn=>{let node=getParseTreeNode(nodeIn,isTypeNode);return node?getTypeFromTypeNode(node):errorType},getParameterType:getTypeAtPosition,getParameterIdentifierInfoAtPosition,getPromisedTypeOfPromise,getAwaitedType:type=>getAwaitedType(type),getReturnTypeOfSignature,isNullableType,getNullableType,getNonNullableType,getNonOptionalType:removeOptionalTypeMarker,getTypeArguments,typeToTypeNode:nodeBuilder.typeToTypeNode,indexInfoToIndexSignatureDeclaration:nodeBuilder.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:nodeBuilder.signatureToSignatureDeclaration,symbolToEntityName:nodeBuilder.symbolToEntityName,symbolToExpression:nodeBuilder.symbolToExpression,symbolToNode:nodeBuilder.symbolToNode,symbolToTypeParameterDeclarations:nodeBuilder.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:nodeBuilder.symbolToParameterDeclaration,typeParameterToDeclaration:nodeBuilder.typeParameterToDeclaration,getSymbolsInScope:(locationIn,meaning)=>{let location2=getParseTreeNode(locationIn);return location2?getSymbolsInScope(location2,meaning):[]},getSymbolAtLocation:nodeIn=>{let node=getParseTreeNode(nodeIn);return node?getSymbolAtLocation(node,!0):void 0},getIndexInfosAtLocation:nodeIn=>{let node=getParseTreeNode(nodeIn);return node?getIndexInfosAtLocation(node):void 0},getShorthandAssignmentValueSymbol:nodeIn=>{let node=getParseTreeNode(nodeIn);return node?getShorthandAssignmentValueSymbol(node):void 0},getExportSpecifierLocalTargetSymbol:nodeIn=>{let node=getParseTreeNode(nodeIn,isExportSpecifier);return node?getExportSpecifierLocalTargetSymbol(node):void 0},getExportSymbolOfSymbol(symbol){return getMergedSymbol(symbol.exportSymbol||symbol)},getTypeAtLocation:nodeIn=>{let node=getParseTreeNode(nodeIn);return node?getTypeOfNode(node):errorType},getTypeOfAssignmentPattern:nodeIn=>{let node=getParseTreeNode(nodeIn,isAssignmentPattern);return node&&getTypeOfAssignmentPattern(node)||errorType},getPropertySymbolOfDestructuringAssignment:locationIn=>{let location2=getParseTreeNode(locationIn,isIdentifier);return location2?getPropertySymbolOfDestructuringAssignment(location2):void 0},signatureToString:(signature,enclosingDeclaration,flags,kind)=>signatureToString(signature,getParseTreeNode(enclosingDeclaration),flags,kind),typeToString:(type,enclosingDeclaration,flags)=>typeToString(type,getParseTreeNode(enclosingDeclaration),flags),symbolToString:(symbol,enclosingDeclaration,meaning,flags)=>symbolToString(symbol,getParseTreeNode(enclosingDeclaration),meaning,flags),typePredicateToString:(predicate,enclosingDeclaration,flags)=>typePredicateToString(predicate,getParseTreeNode(enclosingDeclaration),flags),writeSignature:(signature,enclosingDeclaration,flags,kind,writer)=>signatureToString(signature,getParseTreeNode(enclosingDeclaration),flags,kind,writer),writeType:(type,enclosingDeclaration,flags,writer)=>typeToString(type,getParseTreeNode(enclosingDeclaration),flags,writer),writeSymbol:(symbol,enclosingDeclaration,meaning,flags,writer)=>symbolToString(symbol,getParseTreeNode(enclosingDeclaration),meaning,flags,writer),writeTypePredicate:(predicate,enclosingDeclaration,flags,writer)=>typePredicateToString(predicate,getParseTreeNode(enclosingDeclaration),flags,writer),getAugmentedPropertiesOfType,getRootSymbols,getSymbolOfExpando,getContextualType:(nodeIn,contextFlags)=>{let node=getParseTreeNode(nodeIn,isExpression);if(node)return contextFlags&4?runWithInferenceBlockedFromSourceNode(node,()=>getContextualType2(node,contextFlags)):getContextualType2(node,contextFlags)},getContextualTypeForObjectLiteralElement:nodeIn=>{let node=getParseTreeNode(nodeIn,isObjectLiteralElementLike);return node?getContextualTypeForObjectLiteralElement(node,void 0):void 0},getContextualTypeForArgumentAtIndex:(nodeIn,argIndex)=>{let node=getParseTreeNode(nodeIn,isCallLikeExpression);return node&&getContextualTypeForArgumentAtIndex(node,argIndex)},getContextualTypeForJsxAttribute:nodeIn=>{let node=getParseTreeNode(nodeIn,isJsxAttributeLike);return node&&getContextualTypeForJsxAttribute(node,void 0)},isContextSensitive,getTypeOfPropertyOfContextualType,getFullyQualifiedName,getResolvedSignature:(node,candidatesOutArray,argumentCount)=>getResolvedSignatureWorker(node,candidatesOutArray,argumentCount,0),getCandidateSignaturesForStringLiteralCompletions,getResolvedSignatureForSignatureHelp:(node,candidatesOutArray,argumentCount)=>runWithoutResolvedSignatureCaching(node,()=>getResolvedSignatureWorker(node,candidatesOutArray,argumentCount,16)),getExpandedParameters,hasEffectiveRestParameter,containsArgumentsReference,getConstantValue:nodeIn=>{let node=getParseTreeNode(nodeIn,canHaveConstantValue);return node?getConstantValue2(node):void 0},isValidPropertyAccess:(nodeIn,propertyName)=>{let node=getParseTreeNode(nodeIn,isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!node&&isValidPropertyAccess(node,escapeLeadingUnderscores(propertyName))},isValidPropertyAccessForCompletions:(nodeIn,type,property)=>{let node=getParseTreeNode(nodeIn,isPropertyAccessExpression);return!!node&&isValidPropertyAccessForCompletions(node,type,property)},getSignatureFromDeclaration:declarationIn=>{let declaration=getParseTreeNode(declarationIn,isFunctionLike);return declaration?getSignatureFromDeclaration(declaration):void 0},isImplementationOfOverload:nodeIn=>{let node=getParseTreeNode(nodeIn,isFunctionLike);return node?isImplementationOfOverload(node):void 0},getImmediateAliasedSymbol,getAliasedSymbol:resolveAlias,getEmitResolver,requiresAddingImplicitUndefined,getExportsOfModule:getExportsOfModuleAsArray,getExportsAndPropertiesOfModule,forEachExportAndPropertyOfModule,getSymbolWalker:createGetSymbolWalker(getRestTypeOfSignature,getTypePredicateOfSignature,getReturnTypeOfSignature,getBaseTypes,resolveStructuredTypeMembers,getTypeOfSymbol,getResolvedSymbol,getConstraintOfTypeParameter,getFirstIdentifier,getTypeArguments),getAmbientModules,getJsxIntrinsicTagNamesAt,isOptionalParameter:nodeIn=>{let node=getParseTreeNode(nodeIn,isParameter);return node?isOptionalParameter(node):!1},tryGetMemberInModuleExports:(name,symbol)=>tryGetMemberInModuleExports(escapeLeadingUnderscores(name),symbol),tryGetMemberInModuleExportsAndProperties:(name,symbol)=>tryGetMemberInModuleExportsAndProperties(escapeLeadingUnderscores(name),symbol),tryFindAmbientModule:moduleName=>tryFindAmbientModule(moduleName,!0),tryFindAmbientModuleWithoutAugmentations:moduleName=>tryFindAmbientModule(moduleName,!1),getApparentType,getUnionType,isTypeAssignableTo,createAnonymousType,createSignature,createSymbol,createIndexInfo,getAnyType:()=>anyType,getStringType:()=>stringType,getStringLiteralType,getNumberType:()=>numberType,getNumberLiteralType,getBigIntType:()=>bigintType,createPromiseType,createArrayType,getElementTypeOfArrayType,getBooleanType:()=>booleanType,getFalseType:fresh=>fresh?falseType:regularFalseType,getTrueType:fresh=>fresh?trueType:regularTrueType,getVoidType:()=>voidType,getUndefinedType:()=>undefinedType,getNullType:()=>nullType,getESSymbolType:()=>esSymbolType,getNeverType:()=>neverType,getOptionalType:()=>optionalType,getPromiseType:()=>getGlobalPromiseType(!1),getPromiseLikeType:()=>getGlobalPromiseLikeType(!1),getAsyncIterableType:()=>{let type=getGlobalAsyncIterableType(!1);if(type!==emptyGenericType)return type},isSymbolAccessible,isArrayType,isTupleType,isArrayLikeType,isEmptyAnonymousObjectType,isTypeInvalidDueToUnionDiscriminant,getExactOptionalProperties,getAllPossiblePropertiesOfTypes,getSuggestedSymbolForNonexistentProperty,getSuggestedSymbolForNonexistentJSXAttribute,getSuggestedSymbolForNonexistentSymbol:(location2,name,meaning)=>getSuggestedSymbolForNonexistentSymbol(location2,escapeLeadingUnderscores(name),meaning),getSuggestedSymbolForNonexistentModule,getSuggestedSymbolForNonexistentClassMember,getBaseConstraintOfType,getDefaultFromTypeParameter:type=>type&&type.flags&262144?getDefaultFromTypeParameter(type):void 0,resolveName(name,location2,meaning,excludeGlobals){return resolveName(location2,escapeLeadingUnderscores(name),meaning,void 0,!1,excludeGlobals)},getJsxNamespace:n=>unescapeLeadingUnderscores(getJsxNamespace(n)),getJsxFragmentFactory:n=>{let jsxFragmentFactory=getJsxFragmentFactoryEntity(n);return jsxFragmentFactory&&unescapeLeadingUnderscores(getFirstIdentifier(jsxFragmentFactory).escapedText)},getAccessibleSymbolChain,getTypePredicateOfSignature,resolveExternalModuleName:moduleSpecifierIn=>{let moduleSpecifier=getParseTreeNode(moduleSpecifierIn,isExpression);return moduleSpecifier&&resolveExternalModuleName(moduleSpecifier,moduleSpecifier,!0)},resolveExternalModuleSymbol,tryGetThisTypeAt:(nodeIn,includeGlobalThis,container)=>{let node=getParseTreeNode(nodeIn);return node&&tryGetThisTypeAt(node,includeGlobalThis,container)},getTypeArgumentConstraint:nodeIn=>{let node=getParseTreeNode(nodeIn,isTypeNode);return node&&getTypeArgumentConstraint(node)},getSuggestionDiagnostics:(fileIn,ct)=>{let file=getParseTreeNode(fileIn,isSourceFile)||Debug5.fail("Could not determine parsed source file.");if(skipTypeChecking(file,compilerOptions,host))return emptyArray;let diagnostics2;try{return cancellationToken=ct,checkSourceFileWithEagerDiagnostics(file),Debug5.assert(!!(getNodeLinks(file).flags&1)),diagnostics2=addRange(diagnostics2,suggestionDiagnostics.getDiagnostics(file.fileName)),checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(file),(containingNode,kind,diag2)=>{!containsParseError(containingNode)&&!unusedIsError(kind,!!(containingNode.flags&33554432))&&(diagnostics2||(diagnostics2=[])).push({...diag2,category:2})}),diagnostics2||emptyArray}finally{cancellationToken=void 0}},runWithCancellationToken:(token,callback)=>{try{return cancellationToken=token,callback(checker)}finally{cancellationToken=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias,isDeclarationVisible,isPropertyAccessible,getTypeOnlyAliasDeclaration,getMemberOverrideModifierStatus,isTypeParameterPossiblyReferenced,typeHasCallOrConstructSignatures,getSymbolFlags};function getCandidateSignaturesForStringLiteralCompletions(call,editingArgument){let candidatesSet=new Set,candidates=[];runWithInferenceBlockedFromSourceNode(editingArgument,()=>getResolvedSignatureWorker(call,candidates,void 0,0));for(let candidate of candidates)candidatesSet.add(candidate);candidates.length=0,runWithoutResolvedSignatureCaching(editingArgument,()=>getResolvedSignatureWorker(call,candidates,void 0,0));for(let candidate of candidates)candidatesSet.add(candidate);return arrayFrom(candidatesSet)}function runWithoutResolvedSignatureCaching(node,fn){if(node=findAncestor(node,isCallLikeOrFunctionLikeExpression),node){let cachedResolvedSignatures=[],cachedTypes2=[];for(;node;){let nodeLinks2=getNodeLinks(node);if(cachedResolvedSignatures.push([nodeLinks2,nodeLinks2.resolvedSignature]),nodeLinks2.resolvedSignature=void 0,isFunctionExpressionOrArrowFunction(node)){let symbolLinks2=getSymbolLinks(getSymbolOfDeclaration(node)),type=symbolLinks2.type;cachedTypes2.push([symbolLinks2,type]),symbolLinks2.type=void 0}node=findAncestor(node.parent,isCallLikeOrFunctionLikeExpression)}let result=fn();for(let[nodeLinks2,resolvedSignature]of cachedResolvedSignatures)nodeLinks2.resolvedSignature=resolvedSignature;for(let[symbolLinks2,type]of cachedTypes2)symbolLinks2.type=type;return result}return fn()}function runWithInferenceBlockedFromSourceNode(node,fn){let containingCall=findAncestor(node,isCallLikeExpression);if(containingCall){let toMarkSkip=node;do getNodeLinks(toMarkSkip).skipDirectInference=!0,toMarkSkip=toMarkSkip.parent;while(toMarkSkip&&toMarkSkip!==containingCall)}isInferencePartiallyBlocked=!0;let result=runWithoutResolvedSignatureCaching(node,fn);if(isInferencePartiallyBlocked=!1,containingCall){let toMarkSkip=node;do getNodeLinks(toMarkSkip).skipDirectInference=void 0,toMarkSkip=toMarkSkip.parent;while(toMarkSkip&&toMarkSkip!==containingCall)}return result}function getResolvedSignatureWorker(nodeIn,candidatesOutArray,argumentCount,checkMode){let node=getParseTreeNode(nodeIn,isCallLikeExpression);apparentArgumentCount=argumentCount;let res=node?getResolvedSignature(node,candidatesOutArray,checkMode):void 0;return apparentArgumentCount=void 0,res}var tupleTypes=new Map,unionTypes=new Map,unionOfUnionTypes=new Map,intersectionTypes=new Map,stringLiteralTypes=new Map,numberLiteralTypes=new Map,bigIntLiteralTypes=new Map,enumLiteralTypes=new Map,indexedAccessTypes=new Map,templateLiteralTypes=new Map,stringMappingTypes=new Map,substitutionTypes=new Map,subtypeReductionCache=new Map,decoratorContextOverrideTypeCache=new Map,cachedTypes=new Map,evolvingArrayTypes=[],undefinedProperties=new Map,markerTypes=new Set,unknownSymbol=createSymbol(4,"unknown"),resolvingSymbol=createSymbol(0,"__resolving__"),unresolvedSymbols=new Map,errorTypes=new Map,seenIntrinsicNames=new Set,anyType=createIntrinsicType(1,"any"),autoType=createIntrinsicType(1,"any",262144,"auto"),wildcardType=createIntrinsicType(1,"any",void 0,"wildcard"),blockedStringType=createIntrinsicType(1,"any",void 0,"blocked string"),errorType=createIntrinsicType(1,"error"),unresolvedType=createIntrinsicType(1,"unresolved"),nonInferrableAnyType=createIntrinsicType(1,"any",65536,"non-inferrable"),intrinsicMarkerType=createIntrinsicType(1,"intrinsic"),unknownType=createIntrinsicType(2,"unknown"),undefinedType=createIntrinsicType(32768,"undefined"),undefinedWideningType=strictNullChecks?undefinedType:createIntrinsicType(32768,"undefined",65536,"widening"),missingType=createIntrinsicType(32768,"undefined",void 0,"missing"),undefinedOrMissingType=exactOptionalPropertyTypes?missingType:undefinedType,optionalType=createIntrinsicType(32768,"undefined",void 0,"optional"),nullType=createIntrinsicType(65536,"null"),nullWideningType=strictNullChecks?nullType:createIntrinsicType(65536,"null",65536,"widening"),stringType=createIntrinsicType(4,"string"),numberType=createIntrinsicType(8,"number"),bigintType=createIntrinsicType(64,"bigint"),falseType=createIntrinsicType(512,"false",void 0,"fresh"),regularFalseType=createIntrinsicType(512,"false"),trueType=createIntrinsicType(512,"true",void 0,"fresh"),regularTrueType=createIntrinsicType(512,"true");trueType.regularType=regularTrueType,trueType.freshType=trueType,regularTrueType.regularType=regularTrueType,regularTrueType.freshType=trueType,falseType.regularType=regularFalseType,falseType.freshType=falseType,regularFalseType.regularType=regularFalseType,regularFalseType.freshType=falseType;var booleanType=getUnionType([regularFalseType,regularTrueType]),esSymbolType=createIntrinsicType(4096,"symbol"),voidType=createIntrinsicType(16384,"void"),neverType=createIntrinsicType(131072,"never"),silentNeverType=createIntrinsicType(131072,"never",262144,"silent"),implicitNeverType=createIntrinsicType(131072,"never",void 0,"implicit"),unreachableNeverType=createIntrinsicType(131072,"never",void 0,"unreachable"),nonPrimitiveType=createIntrinsicType(67108864,"object"),stringOrNumberType=getUnionType([stringType,numberType]),stringNumberSymbolType=getUnionType([stringType,numberType,esSymbolType]),numberOrBigIntType=getUnionType([numberType,bigintType]),templateConstraintType=getUnionType([stringType,numberType,booleanType,bigintType,nullType,undefinedType]),numericStringType=getTemplateLiteralType(["",""],[numberType]),restrictiveMapper=makeFunctionTypeMapper(t=>t.flags&262144?getRestrictiveTypeParameter(t):t,()=>"(restrictive mapper)"),permissiveMapper=makeFunctionTypeMapper(t=>t.flags&262144?wildcardType:t,()=>"(permissive mapper)"),uniqueLiteralType=createIntrinsicType(131072,"never",void 0,"unique literal"),uniqueLiteralMapper=makeFunctionTypeMapper(t=>t.flags&262144?uniqueLiteralType:t,()=>"(unique literal mapper)"),outofbandVarianceMarkerHandler,reportUnreliableMapper=makeFunctionTypeMapper(t=>(outofbandVarianceMarkerHandler&&(t===markerSuperType||t===markerSubType||t===markerOtherType)&&outofbandVarianceMarkerHandler(!0),t),()=>"(unmeasurable reporter)"),reportUnmeasurableMapper=makeFunctionTypeMapper(t=>(outofbandVarianceMarkerHandler&&(t===markerSuperType||t===markerSubType||t===markerOtherType)&&outofbandVarianceMarkerHandler(!1),t),()=>"(unreliable reporter)"),emptyObjectType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray),emptyJsxObjectType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray);emptyJsxObjectType.objectFlags|=2048;var emptyTypeLiteralSymbol=createSymbol(2048,"__type");emptyTypeLiteralSymbol.members=createSymbolTable();var emptyTypeLiteralType=createAnonymousType(emptyTypeLiteralSymbol,emptySymbols,emptyArray,emptyArray,emptyArray),unknownEmptyObjectType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray),unknownUnionType=strictNullChecks?getUnionType([undefinedType,nullType,unknownEmptyObjectType]):unknownType,emptyGenericType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray);emptyGenericType.instantiations=new Map;var anyFunctionType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray);anyFunctionType.objectFlags|=262144;var noConstraintType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray),circularConstraintType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray),resolvingDefaultType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray),markerSuperType=createTypeParameter(),markerSubType=createTypeParameter();markerSubType.constraint=markerSuperType;var markerOtherType=createTypeParameter(),markerSuperTypeForCheck=createTypeParameter(),markerSubTypeForCheck=createTypeParameter();markerSubTypeForCheck.constraint=markerSuperTypeForCheck;var noTypePredicate=createTypePredicate(1,"<>",0,anyType),anySignature=createSignature(void 0,void 0,void 0,emptyArray,anyType,void 0,0,0),unknownSignature=createSignature(void 0,void 0,void 0,emptyArray,errorType,void 0,0,0),resolvingSignature=createSignature(void 0,void 0,void 0,emptyArray,anyType,void 0,0,0),silentNeverSignature=createSignature(void 0,void 0,void 0,emptyArray,silentNeverType,void 0,0,0),enumNumberIndexInfo=createIndexInfo(numberType,stringType,!0),iterationTypesCache=new Map,noIterationTypes={get yieldType(){return Debug5.fail("Not supported")},get returnType(){return Debug5.fail("Not supported")},get nextType(){return Debug5.fail("Not supported")}},anyIterationTypes=createIterationTypes(anyType,anyType,anyType),anyIterationTypesExceptNext=createIterationTypes(anyType,anyType,unknownType),defaultIterationTypes=createIterationTypes(neverType,anyType,undefinedType),asyncIterationTypesResolver={iterableCacheKey:"iterationTypesOfAsyncIterable",iteratorCacheKey:"iterationTypesOfAsyncIterator",iteratorSymbolName:"asyncIterator",getGlobalIteratorType:getGlobalAsyncIteratorType,getGlobalIterableType:getGlobalAsyncIterableType,getGlobalIterableIteratorType:getGlobalAsyncIterableIteratorType,getGlobalGeneratorType:getGlobalAsyncGeneratorType,resolveIterationType:(type,errorNode)=>getAwaitedType(type,errorNode,Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member),mustHaveANextMethodDiagnostic:Diagnostics.An_async_iterator_must_have_a_next_method,mustBeAMethodDiagnostic:Diagnostics.The_0_property_of_an_async_iterator_must_be_a_method,mustHaveAValueDiagnostic:Diagnostics.The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property},syncIterationTypesResolver={iterableCacheKey:"iterationTypesOfIterable",iteratorCacheKey:"iterationTypesOfIterator",iteratorSymbolName:"iterator",getGlobalIteratorType,getGlobalIterableType,getGlobalIterableIteratorType,getGlobalGeneratorType,resolveIterationType:(type,_errorNode)=>type,mustHaveANextMethodDiagnostic:Diagnostics.An_iterator_must_have_a_next_method,mustBeAMethodDiagnostic:Diagnostics.The_0_property_of_an_iterator_must_be_a_method,mustHaveAValueDiagnostic:Diagnostics.The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property},amalgamatedDuplicates,reverseMappedCache=new Map,ambientModulesCache,patternAmbientModules,patternAmbientModuleAugmentations,globalObjectType,globalFunctionType,globalCallableFunctionType,globalNewableFunctionType,globalArrayType,globalReadonlyArrayType,globalStringType,globalNumberType,globalBooleanType,globalRegExpType,globalThisType,anyArrayType,autoArrayType,anyReadonlyArrayType,deferredGlobalNonNullableTypeAlias,deferredGlobalESSymbolConstructorSymbol,deferredGlobalESSymbolConstructorTypeSymbol,deferredGlobalESSymbolType,deferredGlobalTypedPropertyDescriptorType,deferredGlobalPromiseType,deferredGlobalPromiseLikeType,deferredGlobalPromiseConstructorSymbol,deferredGlobalPromiseConstructorLikeType,deferredGlobalIterableType,deferredGlobalIteratorType,deferredGlobalIterableIteratorType,deferredGlobalGeneratorType,deferredGlobalIteratorYieldResultType,deferredGlobalIteratorReturnResultType,deferredGlobalAsyncIterableType,deferredGlobalAsyncIteratorType,deferredGlobalAsyncIterableIteratorType,deferredGlobalAsyncGeneratorType,deferredGlobalTemplateStringsArrayType,deferredGlobalImportMetaType,deferredGlobalImportMetaExpressionType,deferredGlobalImportCallOptionsType,deferredGlobalImportAttributesType,deferredGlobalDisposableType,deferredGlobalAsyncDisposableType,deferredGlobalExtractSymbol,deferredGlobalOmitSymbol,deferredGlobalAwaitedSymbol,deferredGlobalBigIntType,deferredGlobalNaNSymbol,deferredGlobalRecordSymbol,deferredGlobalClassDecoratorContextType,deferredGlobalClassMethodDecoratorContextType,deferredGlobalClassGetterDecoratorContextType,deferredGlobalClassSetterDecoratorContextType,deferredGlobalClassAccessorDecoratorContextType,deferredGlobalClassAccessorDecoratorTargetType,deferredGlobalClassAccessorDecoratorResultType,deferredGlobalClassFieldDecoratorContextType,allPotentiallyUnusedIdentifiers=new Map,flowLoopStart=0,flowLoopCount=0,sharedFlowCount=0,flowAnalysisDisabled=!1,flowInvocationCount=0,lastFlowNode,lastFlowNodeReachable,flowTypeCache,contextualTypeNodes=[],contextualTypes=[],contextualIsCache=[],contextualTypeCount=0,inferenceContextNodes=[],inferenceContexts=[],inferenceContextCount=0,emptyStringType=getStringLiteralType(""),zeroType=getNumberLiteralType(0),zeroBigIntType=getBigIntLiteralType({negative:!1,base10Value:"0"}),resolutionTargets=[],resolutionResults=[],resolutionPropertyNames=[],resolutionStart=0,inVarianceComputation=!1,suggestionCount=0,maximumSuggestionCount=10,mergedSymbols=[],symbolLinks=[],nodeLinks=[],flowLoopCaches=[],flowLoopNodes=[],flowLoopKeys=[],flowLoopTypes=[],sharedFlowNodes=[],sharedFlowTypes=[],flowNodeReachable=[],flowNodePostSuper=[],potentialThisCollisions=[],potentialNewTargetCollisions=[],potentialWeakMapSetCollisions=[],potentialReflectCollisions=[],potentialUnusedRenamedBindingElementsInTypes=[],awaitedTypeStack=[],reverseMappedSourceStack=[],reverseMappedTargetStack=[],reverseExpandingFlags=0,diagnostics=createDiagnosticCollection(),suggestionDiagnostics=createDiagnosticCollection(),typeofType=createTypeofType(),_jsxNamespace,_jsxFactoryEntity,subtypeRelation=new Map,strictSubtypeRelation=new Map,assignableRelation=new Map,comparableRelation=new Map,identityRelation=new Map,enumRelation=new Map,suggestedExtensions=[[".mts",".mjs"],[".ts",".js"],[".cts",".cjs"],[".mjs",".mjs"],[".js",".js"],[".cjs",".cjs"],[".tsx",compilerOptions.jsx===1?".jsx":".js"],[".jsx",".jsx"],[".json",".json"]];return initializeTypeChecker(),checker;function getCachedType(key){return key?cachedTypes.get(key):void 0}function setCachedType(key,type){return key&&cachedTypes.set(key,type),type}function getJsxNamespace(location2){if(location2){let file=getSourceFileOfNode(location2);if(file)if(isJsxOpeningFragment(location2)){if(file.localJsxFragmentNamespace)return file.localJsxFragmentNamespace;let jsxFragmentPragma=file.pragmas.get("jsxfrag");if(jsxFragmentPragma){let chosenPragma=isArray(jsxFragmentPragma)?jsxFragmentPragma[0]:jsxFragmentPragma;if(file.localJsxFragmentFactory=parseIsolatedEntityName(chosenPragma.arguments.factory,languageVersion),visitNode(file.localJsxFragmentFactory,markAsSynthetic,isEntityName),file.localJsxFragmentFactory)return file.localJsxFragmentNamespace=getFirstIdentifier(file.localJsxFragmentFactory).escapedText}let entity=getJsxFragmentFactoryEntity(location2);if(entity)return file.localJsxFragmentFactory=entity,file.localJsxFragmentNamespace=getFirstIdentifier(entity).escapedText}else{let localJsxNamespace=getLocalJsxNamespace(file);if(localJsxNamespace)return file.localJsxNamespace=localJsxNamespace}}return _jsxNamespace||(_jsxNamespace="React",compilerOptions.jsxFactory?(_jsxFactoryEntity=parseIsolatedEntityName(compilerOptions.jsxFactory,languageVersion),visitNode(_jsxFactoryEntity,markAsSynthetic),_jsxFactoryEntity&&(_jsxNamespace=getFirstIdentifier(_jsxFactoryEntity).escapedText)):compilerOptions.reactNamespace&&(_jsxNamespace=escapeLeadingUnderscores(compilerOptions.reactNamespace))),_jsxFactoryEntity||(_jsxFactoryEntity=factory.createQualifiedName(factory.createIdentifier(unescapeLeadingUnderscores(_jsxNamespace)),"createElement")),_jsxNamespace}function getLocalJsxNamespace(file){if(file.localJsxNamespace)return file.localJsxNamespace;let jsxPragma=file.pragmas.get("jsx");if(jsxPragma){let chosenPragma=isArray(jsxPragma)?jsxPragma[0]:jsxPragma;if(file.localJsxFactory=parseIsolatedEntityName(chosenPragma.arguments.factory,languageVersion),visitNode(file.localJsxFactory,markAsSynthetic,isEntityName),file.localJsxFactory)return file.localJsxNamespace=getFirstIdentifier(file.localJsxFactory).escapedText}}function markAsSynthetic(node){return setTextRangePosEnd(node,-1,-1),visitEachChild(node,markAsSynthetic,void 0)}function getEmitResolver(sourceFile,cancellationToken2,skipDiagnostics){return skipDiagnostics||getDiagnostics2(sourceFile,cancellationToken2),emitResolver}function lookupOrIssueError(location2,message,...args){let diagnostic=location2?createDiagnosticForNode(location2,message,...args):createCompilerDiagnostic(message,...args),existing=diagnostics.lookup(diagnostic);return existing||(diagnostics.add(diagnostic),diagnostic)}function errorSkippedOn(key,location2,message,...args){let diagnostic=error2(location2,message,...args);return diagnostic.skippedOn=key,diagnostic}function createError(location2,message,...args){return location2?createDiagnosticForNode(location2,message,...args):createCompilerDiagnostic(message,...args)}function error2(location2,message,...args){let diagnostic=createError(location2,message,...args);return diagnostics.add(diagnostic),diagnostic}function addErrorOrSuggestion(isError,diagnostic){isError?diagnostics.add(diagnostic):suggestionDiagnostics.add({...diagnostic,category:2})}function errorOrSuggestion(isError,location2,message,...args){if(location2.pos<0||location2.end<0){if(!isError)return;let file=getSourceFileOfNode(location2);addErrorOrSuggestion(isError,"message"in message?createFileDiagnostic(file,0,0,message,...args):createDiagnosticForFileFromMessageChain(file,message));return}addErrorOrSuggestion(isError,"message"in message?createDiagnosticForNode(location2,message,...args):createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(location2),location2,message))}function errorAndMaybeSuggestAwait(location2,maybeMissingAwait,message,...args){let diagnostic=error2(location2,message,...args);if(maybeMissingAwait){let related=createDiagnosticForNode(location2,Diagnostics.Did_you_forget_to_use_await);addRelatedInfo(diagnostic,related)}return diagnostic}function addDeprecatedSuggestionWorker(declarations,diagnostic){let deprecatedTag=Array.isArray(declarations)?forEach(declarations,getJSDocDeprecatedTag):getJSDocDeprecatedTag(declarations);return deprecatedTag&&addRelatedInfo(diagnostic,createDiagnosticForNode(deprecatedTag,Diagnostics.The_declaration_was_marked_as_deprecated_here)),suggestionDiagnostics.add(diagnostic),diagnostic}function isDeprecatedSymbol(symbol){let parentSymbol=getParentOfSymbol(symbol);return parentSymbol&&length(symbol.declarations)>1?parentSymbol.flags&64?some(symbol.declarations,isDeprecatedDeclaration2):every(symbol.declarations,isDeprecatedDeclaration2):!!symbol.valueDeclaration&&isDeprecatedDeclaration2(symbol.valueDeclaration)||length(symbol.declarations)&&every(symbol.declarations,isDeprecatedDeclaration2)}function isDeprecatedDeclaration2(declaration){return!!(getCombinedNodeFlagsCached(declaration)&536870912)}function addDeprecatedSuggestion(location2,declarations,deprecatedEntity){let diagnostic=createDiagnosticForNode(location2,Diagnostics._0_is_deprecated,deprecatedEntity);return addDeprecatedSuggestionWorker(declarations,diagnostic)}function addDeprecatedSuggestionWithSignature(location2,declaration,deprecatedEntity,signatureString){let diagnostic=deprecatedEntity?createDiagnosticForNode(location2,Diagnostics.The_signature_0_of_1_is_deprecated,signatureString,deprecatedEntity):createDiagnosticForNode(location2,Diagnostics._0_is_deprecated,signatureString);return addDeprecatedSuggestionWorker(declaration,diagnostic)}function createSymbol(flags,name,checkFlags){symbolCount++;let symbol=new Symbol47(flags|33554432,name);return symbol.links=new SymbolLinks,symbol.links.checkFlags=checkFlags||0,symbol}function createParameter2(name,type){let symbol=createSymbol(1,name);return symbol.links.type=type,symbol}function createProperty(name,type){let symbol=createSymbol(4,name);return symbol.links.type=type,symbol}function getExcludedSymbolFlags(flags){let result=0;return flags&2&&(result|=111551),flags&1&&(result|=111550),flags&4&&(result|=0),flags&8&&(result|=900095),flags&16&&(result|=110991),flags&32&&(result|=899503),flags&64&&(result|=788872),flags&256&&(result|=899327),flags&128&&(result|=899967),flags&512&&(result|=110735),flags&8192&&(result|=103359),flags&32768&&(result|=46015),flags&65536&&(result|=78783),flags&262144&&(result|=526824),flags&524288&&(result|=788968),flags&2097152&&(result|=2097152),result}function recordMergedSymbol(target,source2){source2.mergeId||(source2.mergeId=nextMergeId,nextMergeId++),mergedSymbols[source2.mergeId]=target}function cloneSymbol(symbol){let result=createSymbol(symbol.flags,symbol.escapedName);return result.declarations=symbol.declarations?symbol.declarations.slice():[],result.parent=symbol.parent,symbol.valueDeclaration&&(result.valueDeclaration=symbol.valueDeclaration),symbol.constEnumOnlyModule&&(result.constEnumOnlyModule=!0),symbol.members&&(result.members=new Map(symbol.members)),symbol.exports&&(result.exports=new Map(symbol.exports)),recordMergedSymbol(result,symbol),result}function mergeSymbol(target,source2,unidirectional=!1){if(!(target.flags&getExcludedSymbolFlags(source2.flags))||(source2.flags|target.flags)&67108864){if(source2===target)return target;if(!(target.flags&33554432)){let resolvedTarget=resolveSymbol(target);if(resolvedTarget===unknownSymbol)return source2;if(!(resolvedTarget.flags&getExcludedSymbolFlags(source2.flags))||(source2.flags|resolvedTarget.flags)&67108864)target=cloneSymbol(resolvedTarget);else return reportMergeSymbolError(target,source2),source2}source2.flags&512&&target.flags&512&&target.constEnumOnlyModule&&!source2.constEnumOnlyModule&&(target.constEnumOnlyModule=!1),target.flags|=source2.flags,source2.valueDeclaration&&setValueDeclaration(target,source2.valueDeclaration),addRange(target.declarations,source2.declarations),source2.members&&(target.members||(target.members=createSymbolTable()),mergeSymbolTable(target.members,source2.members,unidirectional)),source2.exports&&(target.exports||(target.exports=createSymbolTable()),mergeSymbolTable(target.exports,source2.exports,unidirectional)),unidirectional||recordMergedSymbol(target,source2)}else target.flags&1024?target!==globalThisSymbol&&error2(source2.declarations&&getNameOfDeclaration(source2.declarations[0]),Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,symbolToString(target)):reportMergeSymbolError(target,source2);return target;function reportMergeSymbolError(target2,source22){let isEitherEnum=!!(target2.flags&384||source22.flags&384),isEitherBlockScoped=!!(target2.flags&2||source22.flags&2),message=isEitherEnum?Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:isEitherBlockScoped?Diagnostics.Cannot_redeclare_block_scoped_variable_0:Diagnostics.Duplicate_identifier_0,sourceSymbolFile=source22.declarations&&getSourceFileOfNode(source22.declarations[0]),targetSymbolFile=target2.declarations&&getSourceFileOfNode(target2.declarations[0]),isSourcePlainJs=isPlainJsFile(sourceSymbolFile,compilerOptions.checkJs),isTargetPlainJs=isPlainJsFile(targetSymbolFile,compilerOptions.checkJs),symbolName2=symbolToString(source22);if(sourceSymbolFile&&targetSymbolFile&&amalgamatedDuplicates&&!isEitherEnum&&sourceSymbolFile!==targetSymbolFile){let firstFile=comparePaths(sourceSymbolFile.path,targetSymbolFile.path)===-1?sourceSymbolFile:targetSymbolFile,secondFile=firstFile===sourceSymbolFile?targetSymbolFile:sourceSymbolFile,filesDuplicates=getOrUpdate(amalgamatedDuplicates,`${firstFile.path}|${secondFile.path}`,()=>({firstFile,secondFile,conflictingSymbols:new Map})),conflictingSymbolInfo=getOrUpdate(filesDuplicates.conflictingSymbols,symbolName2,()=>({isBlockScoped:isEitherBlockScoped,firstFileLocations:[],secondFileLocations:[]}));isSourcePlainJs||addDuplicateLocations(conflictingSymbolInfo.firstFileLocations,source22),isTargetPlainJs||addDuplicateLocations(conflictingSymbolInfo.secondFileLocations,target2)}else isSourcePlainJs||addDuplicateDeclarationErrorsForSymbols(source22,message,symbolName2,target2),isTargetPlainJs||addDuplicateDeclarationErrorsForSymbols(target2,message,symbolName2,source22)}function addDuplicateLocations(locs,symbol){if(symbol.declarations)for(let decl of symbol.declarations)pushIfUnique(locs,decl)}}function addDuplicateDeclarationErrorsForSymbols(target,message,symbolName2,source2){forEach(target.declarations,node=>{addDuplicateDeclarationError(node,message,symbolName2,source2.declarations)})}function addDuplicateDeclarationError(node,message,symbolName2,relatedNodes){let errorNode=(getExpandoInitializer(node,!1)?getNameOfExpando(node):getNameOfDeclaration(node))||node,err=lookupOrIssueError(errorNode,message,symbolName2);for(let relatedNode of relatedNodes||emptyArray){let adjustedNode=(getExpandoInitializer(relatedNode,!1)?getNameOfExpando(relatedNode):getNameOfDeclaration(relatedNode))||relatedNode;if(adjustedNode===errorNode)continue;err.relatedInformation=err.relatedInformation||[];let leadingMessage=createDiagnosticForNode(adjustedNode,Diagnostics._0_was_also_declared_here,symbolName2),followOnMessage=createDiagnosticForNode(adjustedNode,Diagnostics.and_here);length(err.relatedInformation)>=5||some(err.relatedInformation,r=>compareDiagnostics(r,followOnMessage)===0||compareDiagnostics(r,leadingMessage)===0)||addRelatedInfo(err,length(err.relatedInformation)?followOnMessage:leadingMessage)}}function combineSymbolTables(first2,second){if(!first2?.size)return second;if(!second?.size)return first2;let combined=createSymbolTable();return mergeSymbolTable(combined,first2),mergeSymbolTable(combined,second),combined}function mergeSymbolTable(target,source2,unidirectional=!1){source2.forEach((sourceSymbol,id)=>{let targetSymbol=target.get(id);target.set(id,targetSymbol?mergeSymbol(targetSymbol,sourceSymbol,unidirectional):getMergedSymbol(sourceSymbol))})}function mergeModuleAugmentation(moduleName){var _a,_b,_c;let moduleAugmentation=moduleName.parent;if(((_a=moduleAugmentation.symbol.declarations)==null?void 0:_a[0])!==moduleAugmentation){Debug5.assert(moduleAugmentation.symbol.declarations.length>1);return}if(isGlobalScopeAugmentation(moduleAugmentation))mergeSymbolTable(globals,moduleAugmentation.symbol.exports);else{let moduleNotFoundError=moduleName.parent.parent.flags&33554432?void 0:Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,mainModule=resolveExternalModuleNameWorker(moduleName,moduleName,moduleNotFoundError,!0);if(!mainModule)return;if(mainModule=resolveExternalModuleSymbol(mainModule),mainModule.flags&1920)if(some(patternAmbientModules,module22=>mainModule===module22.symbol)){let merged=mergeSymbol(moduleAugmentation.symbol,mainModule,!0);patternAmbientModuleAugmentations||(patternAmbientModuleAugmentations=new Map),patternAmbientModuleAugmentations.set(moduleName.text,merged)}else{if((_b=mainModule.exports)!=null&&_b.get("__export")&&((_c=moduleAugmentation.symbol.exports)!=null&&_c.size)){let resolvedExports=getResolvedMembersOrExportsOfSymbol(mainModule,"resolvedExports");for(let[key,value]of arrayFrom(moduleAugmentation.symbol.exports.entries()))resolvedExports.has(key)&&!mainModule.exports.has(key)&&mergeSymbol(resolvedExports.get(key),value)}mergeSymbol(mainModule,moduleAugmentation.symbol)}else error2(moduleName,Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,moduleName.text)}}function addUndefinedToGlobalsOrErrorOnRedeclaration(){let name=undefinedSymbol.escapedName,targetSymbol=globals.get(name);targetSymbol?forEach(targetSymbol.declarations,declaration=>{isTypeDeclaration(declaration)||diagnostics.add(createDiagnosticForNode(declaration,Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0,unescapeLeadingUnderscores(name)))}):globals.set(name,undefinedSymbol)}function getSymbolLinks(symbol){if(symbol.flags&33554432)return symbol.links;let id=getSymbolId(symbol);return symbolLinks[id]??(symbolLinks[id]=new SymbolLinks)}function getNodeLinks(node){let nodeId=getNodeId(node);return nodeLinks[nodeId]||(nodeLinks[nodeId]=new NodeLinks)}function getSymbol2(symbols,name,meaning){if(meaning){let symbol=getMergedSymbol(symbols.get(name));if(symbol&&(symbol.flags&meaning||symbol.flags&2097152&&getSymbolFlags(symbol)&meaning))return symbol}}function getSymbolsOfParameterPropertyDeclaration(parameter,parameterName){let constructorDeclaration=parameter.parent,classDeclaration=parameter.parent.parent,parameterSymbol=getSymbol2(constructorDeclaration.locals,parameterName,111551),propertySymbol=getSymbol2(getMembersOfSymbol(classDeclaration.symbol),parameterName,111551);return parameterSymbol&&propertySymbol?[parameterSymbol,propertySymbol]:Debug5.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}function isBlockScopedNameDeclaredBeforeUse(declaration,usage){let declarationFile=getSourceFileOfNode(declaration),useFile=getSourceFileOfNode(usage),declContainer=getEnclosingBlockScopeContainer(declaration);if(declarationFile!==useFile){if(moduleKind&&(declarationFile.externalModuleIndicator||useFile.externalModuleIndicator)||!compilerOptions.outFile||isInTypeQuery(usage)||declaration.flags&33554432||isUsedInFunctionOrInstanceProperty(usage,declaration))return!0;let sourceFiles=host.getSourceFiles();return sourceFiles.indexOf(declarationFile)<=sourceFiles.indexOf(useFile)}if(usage.flags&16777216||isInTypeQuery(usage)||isInAmbientOrTypeNode(usage))return!0;if(declaration.pos<=usage.pos&&!(isPropertyDeclaration(declaration)&&isThisProperty(usage.parent)&&!declaration.initializer&&!declaration.exclamationToken)){if(declaration.kind===208){let errorBindingElement=getAncestor(usage,208);return errorBindingElement?findAncestor(errorBindingElement,isBindingElement)!==findAncestor(declaration,isBindingElement)||declaration.posn===declaration?"quit":isComputedPropertyName(n)?n.parent.parent===declaration:!legacyDecorators&&isDecorator(n)&&(n.parent===declaration||isMethodDeclaration(n.parent)&&n.parent.parent===declaration||isGetOrSetAccessorDeclaration(n.parent)&&n.parent.parent===declaration||isPropertyDeclaration(n.parent)&&n.parent.parent===declaration||isParameter(n.parent)&&n.parent.parent.parent===declaration));return container?!legacyDecorators&&isDecorator(container)?!!findAncestor(usage,n=>n===container?"quit":isFunctionLike(n)&&!getImmediatelyInvokedFunctionExpression(n)):!1:!0}else{if(isPropertyDeclaration(declaration))return!isPropertyImmediatelyReferencedWithinDeclaration(declaration,usage,!1);if(isParameterPropertyDeclaration(declaration,declaration.parent))return!(emitStandardClassFields&&getContainingClass(declaration)===getContainingClass(usage)&&isUsedInFunctionOrInstanceProperty(usage,declaration))}}return!0}if(usage.parent.kind===281||usage.parent.kind===277&&usage.parent.isExportEquals||usage.kind===277&&usage.isExportEquals)return!0;if(isUsedInFunctionOrInstanceProperty(usage,declaration))return emitStandardClassFields&&getContainingClass(declaration)&&(isPropertyDeclaration(declaration)||isParameterPropertyDeclaration(declaration,declaration.parent))?!isPropertyImmediatelyReferencedWithinDeclaration(declaration,usage,!0):!0;return!1;function isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration2,usage2){switch(declaration2.parent.parent.kind){case 243:case 248:case 250:if(isSameScopeDescendentOf(usage2,declaration2,declContainer))return!0;break}let grandparent=declaration2.parent.parent;return isForInOrOfStatement(grandparent)&&isSameScopeDescendentOf(usage2,grandparent.expression,declContainer)}function isUsedInFunctionOrInstanceProperty(usage2,declaration2){return!!findAncestor(usage2,current=>{if(current===declContainer)return"quit";if(isFunctionLike(current))return!0;if(isClassStaticBlockDeclaration(current))return declaration2.posdeclaration2.end?!1:findAncestor(usage2,node=>{if(node===declaration2)return"quit";switch(node.kind){case 219:return!0;case 172:return stopAtAnyPropertyDeclaration&&(isPropertyDeclaration(declaration2)&&node.parent===declaration2.parent||isParameterPropertyDeclaration(declaration2,declaration2.parent)&&node.parent===declaration2.parent.parent)?"quit":!0;case 241:switch(node.parent.kind){case 177:case 174:case 178:return!0;default:return!1}default:return!1}})===void 0}}function getRequiresScopeChangeCache(node){return getNodeLinks(node).declarationRequiresScopeChange}function setRequiresScopeChangeCache(node,value){getNodeLinks(node).declarationRequiresScopeChange=value}function checkAndReportErrorForInvalidInitializer(errorLocation,name,propertyWithInvalidInitializer,result){return emitStandardClassFields?!1:(errorLocation&&!result&&checkAndReportErrorForMissingPrefix(errorLocation,name,name)||error2(errorLocation,errorLocation&&propertyWithInvalidInitializer.type&&textRangeContainsPositionInclusive(propertyWithInvalidInitializer.type,errorLocation.pos)?Diagnostics.Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,declarationNameToString(propertyWithInvalidInitializer.name),diagnosticName(name)),!0)}function onFailedToResolveSymbol(errorLocation,nameArg,meaning,nameNotFoundMessage){let name=isString(nameArg)?nameArg:nameArg.escapedText;addLazyDiagnostic(()=>{if(!errorLocation||errorLocation.parent.kind!==324&&!checkAndReportErrorForMissingPrefix(errorLocation,name,nameArg)&&!checkAndReportErrorForExtendingInterface(errorLocation)&&!checkAndReportErrorForUsingTypeAsNamespace(errorLocation,name,meaning)&&!checkAndReportErrorForExportingPrimitiveType(errorLocation,name)&&!checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation,name,meaning)&&!checkAndReportErrorForUsingTypeAsValue(errorLocation,name,meaning)&&!checkAndReportErrorForUsingValueAsType(errorLocation,name,meaning)){let suggestion,suggestedLib;if(nameArg&&(suggestedLib=getSuggestedLibForNonExistentName(nameArg),suggestedLib&&error2(errorLocation,nameNotFoundMessage,diagnosticName(nameArg),suggestedLib)),!suggestedLib&&suggestionCount{var _a;let name=result.escapedName,isInExternalModule=lastLocation&&isSourceFile(lastLocation)&&isExternalOrCommonJsModule(lastLocation);if(errorLocation&&(meaning&2||(meaning&32||meaning&384)&&(meaning&111551)===111551)){let exportOrLocalSymbol=getExportSymbolOfValueSymbolIfExported(result);(exportOrLocalSymbol.flags&2||exportOrLocalSymbol.flags&32||exportOrLocalSymbol.flags&384)&&checkResolvedBlockScopedVariable(exportOrLocalSymbol,errorLocation)}if(isInExternalModule&&(meaning&111551)===111551&&!(errorLocation.flags&16777216)){let merged=getMergedSymbol(result);length(merged.declarations)&&every(merged.declarations,d=>isNamespaceExportDeclaration(d)||isSourceFile(d)&&!!d.symbol.globalExports)&&errorOrSuggestion(!compilerOptions.allowUmdGlobalAccess,errorLocation,Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,unescapeLeadingUnderscores(name))}if(associatedDeclarationForContainingInitializerOrBindingName&&!withinDeferredContext&&(meaning&111551)===111551){let candidate=getMergedSymbol(getLateBoundSymbol(result)),root=getRootDeclaration(associatedDeclarationForContainingInitializerOrBindingName);candidate===getSymbolOfDeclaration(associatedDeclarationForContainingInitializerOrBindingName)?error2(errorLocation,Diagnostics.Parameter_0_cannot_reference_itself,declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name)):candidate.valueDeclaration&&candidate.valueDeclaration.pos>associatedDeclarationForContainingInitializerOrBindingName.pos&&root.parent.locals&&getSymbol2(root.parent.locals,candidate.escapedName,meaning)===candidate&&error2(errorLocation,Diagnostics.Parameter_0_cannot_reference_identifier_1_declared_after_it,declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name),declarationNameToString(errorLocation))}if(errorLocation&&meaning&111551&&result.flags&2097152&&!(result.flags&111551)&&!isValidTypeOnlyAliasUseSite(errorLocation)){let typeOnlyDeclaration=getTypeOnlyAliasDeclaration(result,111551);if(typeOnlyDeclaration){let message=typeOnlyDeclaration.kind===281||typeOnlyDeclaration.kind===278||typeOnlyDeclaration.kind===280?Diagnostics._0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type:Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type,unescapedName=unescapeLeadingUnderscores(name);addTypeOnlyDeclarationRelatedInfo(error2(errorLocation,message,unescapedName),typeOnlyDeclaration,unescapedName)}}if(compilerOptions.isolatedModules&&result&&isInExternalModule&&(meaning&111551)===111551){let nonValueSymbol=getSymbol2(globals,name,meaning)===result&&isSourceFile(lastLocation)&&lastLocation.locals&&getSymbol2(lastLocation.locals,name,-111552);if(nonValueSymbol){let importDecl=(_a=nonValueSymbol.declarations)==null?void 0:_a.find(d=>d.kind===276||d.kind===273||d.kind===274||d.kind===271);importDecl&&!isTypeOnlyImportDeclaration(importDecl)&&error2(importDecl,Diagnostics.Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled,unescapeLeadingUnderscores(name))}}})}function addTypeOnlyDeclarationRelatedInfo(diagnostic,typeOnlyDeclaration,unescapedName){return typeOnlyDeclaration?addRelatedInfo(diagnostic,createDiagnosticForNode(typeOnlyDeclaration,typeOnlyDeclaration.kind===281||typeOnlyDeclaration.kind===278||typeOnlyDeclaration.kind===280?Diagnostics._0_was_exported_here:Diagnostics._0_was_imported_here,unescapedName)):diagnostic}function diagnosticName(nameArg){return isString(nameArg)?unescapeLeadingUnderscores(nameArg):declarationNameToString(nameArg)}function checkAndReportErrorForMissingPrefix(errorLocation,name,nameArg){if(!isIdentifier(errorLocation)||errorLocation.escapedText!==name||isTypeReferenceIdentifier(errorLocation)||isInTypeQuery(errorLocation))return!1;let container=getThisContainer(errorLocation,!1,!1),location2=container;for(;location2;){if(isClassLike(location2.parent)){let classSymbol=getSymbolOfDeclaration(location2.parent);if(!classSymbol)break;let constructorType=getTypeOfSymbol(classSymbol);if(getPropertyOfType(constructorType,name))return error2(errorLocation,Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,diagnosticName(nameArg),symbolToString(classSymbol)),!0;if(location2===container&&!isStatic(location2)){let instanceType=getDeclaredTypeOfSymbol(classSymbol).thisType;if(getPropertyOfType(instanceType,name))return error2(errorLocation,Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,diagnosticName(nameArg)),!0}}location2=location2.parent}return!1}function checkAndReportErrorForExtendingInterface(errorLocation){let expression=getEntityNameForExtendingInterface(errorLocation);return expression&&resolveEntityName(expression,64,!0)?(error2(errorLocation,Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,getTextOfNode(expression)),!0):!1}function getEntityNameForExtendingInterface(node){switch(node.kind){case 80:case 211:return node.parent?getEntityNameForExtendingInterface(node.parent):void 0;case 233:if(isEntityNameExpression(node.expression))return node.expression;default:return}}function checkAndReportErrorForUsingTypeAsNamespace(errorLocation,name,meaning){let namespaceMeaning=1920|(isInJSFile(errorLocation)?111551:0);if(meaning===namespaceMeaning){let symbol=resolveSymbol(resolveName(errorLocation,name,788968&~namespaceMeaning,void 0,!1)),parent2=errorLocation.parent;if(symbol){if(isQualifiedName(parent2)){Debug5.assert(parent2.left===errorLocation,"Should only be resolving left side of qualified name as a namespace");let propName=parent2.right.escapedText;if(getPropertyOfType(getDeclaredTypeOfSymbol(symbol),propName))return error2(parent2,Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,unescapeLeadingUnderscores(name),unescapeLeadingUnderscores(propName)),!0}return error2(errorLocation,Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,unescapeLeadingUnderscores(name)),!0}}return!1}function checkAndReportErrorForUsingValueAsType(errorLocation,name,meaning){if(meaning&788584){let symbol=resolveSymbol(resolveName(errorLocation,name,111127,void 0,!1));if(symbol&&!(symbol.flags&1920))return error2(errorLocation,Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0,unescapeLeadingUnderscores(name)),!0}return!1}function isPrimitiveTypeName(name){return name==="any"||name==="string"||name==="number"||name==="boolean"||name==="never"||name==="unknown"}function checkAndReportErrorForExportingPrimitiveType(errorLocation,name){return isPrimitiveTypeName(name)&&errorLocation.parent.kind===281?(error2(errorLocation,Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,name),!0):!1}function checkAndReportErrorForUsingTypeAsValue(errorLocation,name,meaning){if(meaning&111551){if(isPrimitiveTypeName(name)){let grandparent=errorLocation.parent.parent;if(grandparent&&grandparent.parent&&isHeritageClause(grandparent)){let heritageKind=grandparent.token,containerKind=grandparent.parent.kind;containerKind===264&&heritageKind===96?error2(errorLocation,Diagnostics.An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types,unescapeLeadingUnderscores(name)):containerKind===263&&heritageKind===96?error2(errorLocation,Diagnostics.A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values,unescapeLeadingUnderscores(name)):containerKind===263&&heritageKind===119&&error2(errorLocation,Diagnostics.A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types,unescapeLeadingUnderscores(name))}else error2(errorLocation,Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,unescapeLeadingUnderscores(name));return!0}let symbol=resolveSymbol(resolveName(errorLocation,name,788544,void 0,!1)),allFlags=symbol&&getSymbolFlags(symbol);if(symbol&&allFlags!==void 0&&!(allFlags&111551)){let rawName=unescapeLeadingUnderscores(name);return isES2015OrLaterConstructorName(name)?error2(errorLocation,Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later,rawName):maybeMappedType(errorLocation,symbol)?error2(errorLocation,Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0,rawName,rawName==="K"?"P":"K"):error2(errorLocation,Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,rawName),!0}}return!1}function maybeMappedType(node,symbol){let container=findAncestor(node.parent,n=>isComputedPropertyName(n)||isPropertySignature(n)?!1:isTypeLiteralNode(n)||"quit");if(container&&container.members.length===1){let type=getDeclaredTypeOfSymbol(symbol);return!!(type.flags&1048576)&&allTypesAssignableToKind(type,384,!0)}return!1}function isES2015OrLaterConstructorName(n){switch(n){case"Promise":case"Symbol":case"Map":case"WeakMap":case"Set":case"WeakSet":return!0}return!1}function checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation,name,meaning){if(meaning&111127){if(resolveSymbol(resolveName(errorLocation,name,1024,void 0,!1)))return error2(errorLocation,Diagnostics.Cannot_use_namespace_0_as_a_value,unescapeLeadingUnderscores(name)),!0}else if(meaning&788544&&resolveSymbol(resolveName(errorLocation,name,1536,void 0,!1)))return error2(errorLocation,Diagnostics.Cannot_use_namespace_0_as_a_type,unescapeLeadingUnderscores(name)),!0;return!1}function checkResolvedBlockScopedVariable(result,errorLocation){var _a;if(Debug5.assert(!!(result.flags&2||result.flags&32||result.flags&384)),result.flags&67108881&&result.flags&32)return;let declaration=(_a=result.declarations)==null?void 0:_a.find(d=>isBlockOrCatchScoped(d)||isClassLike(d)||d.kind===266);if(declaration===void 0)return Debug5.fail("checkResolvedBlockScopedVariable could not find block-scoped declaration");if(!(declaration.flags&33554432)&&!isBlockScopedNameDeclaredBeforeUse(declaration,errorLocation)){let diagnosticMessage,declarationName=declarationNameToString(getNameOfDeclaration(declaration));result.flags&2?diagnosticMessage=error2(errorLocation,Diagnostics.Block_scoped_variable_0_used_before_its_declaration,declarationName):result.flags&32?diagnosticMessage=error2(errorLocation,Diagnostics.Class_0_used_before_its_declaration,declarationName):result.flags&256?diagnosticMessage=error2(errorLocation,Diagnostics.Enum_0_used_before_its_declaration,declarationName):(Debug5.assert(!!(result.flags&128)),getIsolatedModules(compilerOptions)&&(diagnosticMessage=error2(errorLocation,Diagnostics.Enum_0_used_before_its_declaration,declarationName))),diagnosticMessage&&addRelatedInfo(diagnosticMessage,createDiagnosticForNode(declaration,Diagnostics._0_is_declared_here,declarationName))}}function isSameScopeDescendentOf(initial,parent2,stopAt){return!!parent2&&!!findAncestor(initial,n=>n===parent2||(n===stopAt||isFunctionLike(n)&&(!getImmediatelyInvokedFunctionExpression(n)||getFunctionFlags(n)&3)?"quit":!1))}function getAnyImportSyntax(node){switch(node.kind){case 271:return node;case 273:return node.parent;case 274:return node.parent.parent;case 276:return node.parent.parent.parent;default:return}}function getDeclarationOfAliasSymbol(symbol){return symbol.declarations&&findLast(symbol.declarations,isAliasSymbolDeclaration2)}function isAliasSymbolDeclaration2(node){return node.kind===271||node.kind===270||node.kind===273&&!!node.name||node.kind===274||node.kind===280||node.kind===276||node.kind===281||node.kind===277&&exportAssignmentIsAlias(node)||isBinaryExpression(node)&&getAssignmentDeclarationKind(node)===2&&exportAssignmentIsAlias(node)||isAccessExpression(node)&&isBinaryExpression(node.parent)&&node.parent.left===node&&node.parent.operatorToken.kind===64&&isAliasableOrJsExpression(node.parent.right)||node.kind===304||node.kind===303&&isAliasableOrJsExpression(node.initializer)||node.kind===260&&isVariableDeclarationInitializedToBareOrAccessedRequire(node)||node.kind===208&&isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent)}function isAliasableOrJsExpression(e){return isAliasableExpression(e)||isFunctionExpression(e)&&isJSConstructor(e)}function getTargetOfImportEqualsDeclaration(node,dontResolveAlias){let commonJSPropertyAccess=getCommonJSPropertyAccess(node);if(commonJSPropertyAccess){let name=getLeftmostAccessExpression(commonJSPropertyAccess.expression).arguments[0];return isIdentifier(commonJSPropertyAccess.name)?resolveSymbol(getPropertyOfType(resolveExternalModuleTypeByLiteral(name),commonJSPropertyAccess.name.escapedText)):void 0}if(isVariableDeclaration(node)||node.moduleReference.kind===283){let immediate=resolveExternalModuleName(node,getExternalModuleRequireArgument(node)||getExternalModuleImportEqualsDeclarationExpression(node)),resolved2=resolveExternalModuleSymbol(immediate);return markSymbolOfAliasDeclarationIfTypeOnly(node,immediate,resolved2,!1),resolved2}let resolved=getSymbolOfPartOfRightHandSideOfImportEquals(node.moduleReference,dontResolveAlias);return checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node,resolved),resolved}function checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node,resolved){if(markSymbolOfAliasDeclarationIfTypeOnly(node,void 0,resolved,!1)&&!node.isTypeOnly){let typeOnlyDeclaration=getTypeOnlyAliasDeclaration(getSymbolOfDeclaration(node)),isExport=typeOnlyDeclaration.kind===281||typeOnlyDeclaration.kind===278,message=isExport?Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type:Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type,relatedMessage=isExport?Diagnostics._0_was_exported_here:Diagnostics._0_was_imported_here,name=typeOnlyDeclaration.kind===278?"*":unescapeLeadingUnderscores(typeOnlyDeclaration.name.escapedText);addRelatedInfo(error2(node.moduleReference,message),createDiagnosticForNode(typeOnlyDeclaration,relatedMessage,name))}}function resolveExportByName(moduleSymbol,name,sourceNode,dontResolveAlias){let exportValue=moduleSymbol.exports.get("export="),exportSymbol=exportValue?getPropertyOfType(getTypeOfSymbol(exportValue),name,!0):moduleSymbol.exports.get(name),resolved=resolveSymbol(exportSymbol,dontResolveAlias);return markSymbolOfAliasDeclarationIfTypeOnly(sourceNode,exportSymbol,resolved,!1),resolved}function isSyntacticDefault(node){return isExportAssignment(node)&&!node.isExportEquals||hasSyntacticModifier(node,2048)||isExportSpecifier(node)||isNamespaceExport(node)}function getUsageModeForExpression(usage){return isStringLiteralLike(usage)?host.getModeForUsageLocation(getSourceFileOfNode(usage),usage):void 0}function isESMFormatImportImportingCommonjsFormatFile(usageMode,targetMode){return usageMode===99&&targetMode===1}function isOnlyImportedAsDefault(usage){return getUsageModeForExpression(usage)===99&&endsWith(usage.text,".json")}function canHaveSyntheticDefault(file,moduleSymbol,dontResolveAlias,usage){let usageMode=file&&getUsageModeForExpression(usage);if(file&&usageMode!==void 0&&100<=moduleKind&&moduleKind<=199){let result=isESMFormatImportImportingCommonjsFormatFile(usageMode,file.impliedNodeFormat);if(usageMode===99||result)return result}if(!allowSyntheticDefaultImports)return!1;if(!file||file.isDeclarationFile){let defaultExportSymbol=resolveExportByName(moduleSymbol,"default",void 0,!0);return!(defaultExportSymbol&&some(defaultExportSymbol.declarations,isSyntacticDefault)||resolveExportByName(moduleSymbol,escapeLeadingUnderscores("__esModule"),void 0,dontResolveAlias))}return isSourceFileJS(file)?typeof file.externalModuleIndicator!="object"&&!resolveExportByName(moduleSymbol,escapeLeadingUnderscores("__esModule"),void 0,dontResolveAlias):hasExportAssignmentSymbol(moduleSymbol)}function getTargetOfImportClause(node,dontResolveAlias){let moduleSymbol=resolveExternalModuleName(node,node.parent.moduleSpecifier);if(moduleSymbol)return getTargetofModuleDefault(moduleSymbol,node,dontResolveAlias)}function getTargetofModuleDefault(moduleSymbol,node,dontResolveAlias){var _a;let exportDefaultSymbol;isShorthandAmbientModuleSymbol(moduleSymbol)?exportDefaultSymbol=moduleSymbol:exportDefaultSymbol=resolveExportByName(moduleSymbol,"default",node,dontResolveAlias);let file=(_a=moduleSymbol.declarations)==null?void 0:_a.find(isSourceFile),specifier=getModuleSpecifierForImportOrExport(node);if(!specifier)return exportDefaultSymbol;let hasDefaultOnly=isOnlyImportedAsDefault(specifier),hasSyntheticDefault=canHaveSyntheticDefault(file,moduleSymbol,dontResolveAlias,specifier);if(!exportDefaultSymbol&&!hasSyntheticDefault&&!hasDefaultOnly)if(hasExportAssignmentSymbol(moduleSymbol)&&!allowSyntheticDefaultImports){let compilerOptionName=moduleKind>=5?"allowSyntheticDefaultImports":"esModuleInterop",exportAssignment=moduleSymbol.exports.get("export=").valueDeclaration,err=error2(node.name,Diagnostics.Module_0_can_only_be_default_imported_using_the_1_flag,symbolToString(moduleSymbol),compilerOptionName);exportAssignment&&addRelatedInfo(err,createDiagnosticForNode(exportAssignment,Diagnostics.This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag,compilerOptionName))}else isImportClause(node)?reportNonDefaultExport(moduleSymbol,node):errorNoModuleMemberSymbol(moduleSymbol,moduleSymbol,node,isImportOrExportSpecifier(node)&&node.propertyName||node.name);else if(hasSyntheticDefault||hasDefaultOnly){let resolved=resolveExternalModuleSymbol(moduleSymbol,dontResolveAlias)||resolveSymbol(moduleSymbol,dontResolveAlias);return markSymbolOfAliasDeclarationIfTypeOnly(node,moduleSymbol,resolved,!1),resolved}return markSymbolOfAliasDeclarationIfTypeOnly(node,exportDefaultSymbol,void 0,!1),exportDefaultSymbol}function getModuleSpecifierForImportOrExport(node){switch(node.kind){case 273:return node.parent.moduleSpecifier;case 271:return isExternalModuleReference(node.moduleReference)?node.moduleReference.expression:void 0;case 274:return node.parent.parent.moduleSpecifier;case 276:return node.parent.parent.parent.moduleSpecifier;case 281:return node.parent.parent.moduleSpecifier;default:return Debug5.assertNever(node)}}function reportNonDefaultExport(moduleSymbol,node){var _a,_b,_c;if((_a=moduleSymbol.exports)!=null&&_a.has(node.symbol.escapedName))error2(node.name,Diagnostics.Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead,symbolToString(moduleSymbol),symbolToString(node.symbol));else{let diagnostic=error2(node.name,Diagnostics.Module_0_has_no_default_export,symbolToString(moduleSymbol)),exportStar=(_b=moduleSymbol.exports)==null?void 0:_b.get("__export");if(exportStar){let defaultExport=(_c=exportStar.declarations)==null?void 0:_c.find(decl=>{var _a2,_b2;return!!(isExportDeclaration(decl)&&decl.moduleSpecifier&&((_b2=(_a2=resolveExternalModuleName(decl,decl.moduleSpecifier))==null?void 0:_a2.exports)!=null&&_b2.has("default")))});defaultExport&&addRelatedInfo(diagnostic,createDiagnosticForNode(defaultExport,Diagnostics.export_Asterisk_does_not_re_export_a_default))}}}function getTargetOfNamespaceImport(node,dontResolveAlias){let moduleSpecifier=node.parent.parent.moduleSpecifier,immediate=resolveExternalModuleName(node,moduleSpecifier),resolved=resolveESModuleSymbol(immediate,moduleSpecifier,dontResolveAlias,!1);return markSymbolOfAliasDeclarationIfTypeOnly(node,immediate,resolved,!1),resolved}function getTargetOfNamespaceExport(node,dontResolveAlias){let moduleSpecifier=node.parent.moduleSpecifier,immediate=moduleSpecifier&&resolveExternalModuleName(node,moduleSpecifier),resolved=moduleSpecifier&&resolveESModuleSymbol(immediate,moduleSpecifier,dontResolveAlias,!1);return markSymbolOfAliasDeclarationIfTypeOnly(node,immediate,resolved,!1),resolved}function combineValueAndTypeSymbols(valueSymbol,typeSymbol){if(valueSymbol===unknownSymbol&&typeSymbol===unknownSymbol)return unknownSymbol;if(valueSymbol.flags&790504)return valueSymbol;let result=createSymbol(valueSymbol.flags|typeSymbol.flags,valueSymbol.escapedName);return Debug5.assert(valueSymbol.declarations||typeSymbol.declarations),result.declarations=deduplicate(concatenate(valueSymbol.declarations,typeSymbol.declarations),equateValues),result.parent=valueSymbol.parent||typeSymbol.parent,valueSymbol.valueDeclaration&&(result.valueDeclaration=valueSymbol.valueDeclaration),typeSymbol.members&&(result.members=new Map(typeSymbol.members)),valueSymbol.exports&&(result.exports=new Map(valueSymbol.exports)),result}function getExportOfModule(symbol,name,specifier,dontResolveAlias){var _a;if(symbol.flags&1536){let exportSymbol=getExportsOfSymbol(symbol).get(name.escapedText),resolved=resolveSymbol(exportSymbol,dontResolveAlias),exportStarDeclaration=(_a=getSymbolLinks(symbol).typeOnlyExportStarMap)==null?void 0:_a.get(name.escapedText);return markSymbolOfAliasDeclarationIfTypeOnly(specifier,exportSymbol,resolved,!1,exportStarDeclaration,name.escapedText),resolved}}function getPropertyOfVariable(symbol,name){if(symbol.flags&3){let typeAnnotation=symbol.valueDeclaration.type;if(typeAnnotation)return resolveSymbol(getPropertyOfType(getTypeFromTypeNode(typeAnnotation),name))}}function getExternalModuleMember(node,specifier,dontResolveAlias=!1){var _a;let moduleSpecifier=getExternalModuleRequireArgument(node)||node.moduleSpecifier,moduleSymbol=resolveExternalModuleName(node,moduleSpecifier),name=!isPropertyAccessExpression(specifier)&&specifier.propertyName||specifier.name;if(!isIdentifier(name))return;let suppressInteropError=name.escapedText==="default"&&allowSyntheticDefaultImports,targetSymbol=resolveESModuleSymbol(moduleSymbol,moduleSpecifier,!1,suppressInteropError);if(targetSymbol&&name.escapedText){if(isShorthandAmbientModuleSymbol(moduleSymbol))return moduleSymbol;let symbolFromVariable;moduleSymbol&&moduleSymbol.exports&&moduleSymbol.exports.get("export=")?symbolFromVariable=getPropertyOfType(getTypeOfSymbol(targetSymbol),name.escapedText,!0):symbolFromVariable=getPropertyOfVariable(targetSymbol,name.escapedText),symbolFromVariable=resolveSymbol(symbolFromVariable,dontResolveAlias);let symbolFromModule=getExportOfModule(targetSymbol,name,specifier,dontResolveAlias);if(symbolFromModule===void 0&&name.escapedText==="default"){let file=(_a=moduleSymbol.declarations)==null?void 0:_a.find(isSourceFile);(isOnlyImportedAsDefault(moduleSpecifier)||canHaveSyntheticDefault(file,moduleSymbol,dontResolveAlias,moduleSpecifier))&&(symbolFromModule=resolveExternalModuleSymbol(moduleSymbol,dontResolveAlias)||resolveSymbol(moduleSymbol,dontResolveAlias))}let symbol=symbolFromModule&&symbolFromVariable&&symbolFromModule!==symbolFromVariable?combineValueAndTypeSymbols(symbolFromVariable,symbolFromModule):symbolFromModule||symbolFromVariable;return symbol||errorNoModuleMemberSymbol(moduleSymbol,targetSymbol,node,name),symbol}}function errorNoModuleMemberSymbol(moduleSymbol,targetSymbol,node,name){var _a;let moduleName=getFullyQualifiedName(moduleSymbol,node),declarationName=declarationNameToString(name),suggestion=getSuggestedSymbolForNonexistentModule(name,targetSymbol);if(suggestion!==void 0){let suggestionName=symbolToString(suggestion),diagnostic=error2(name,Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2,moduleName,declarationName,suggestionName);suggestion.valueDeclaration&&addRelatedInfo(diagnostic,createDiagnosticForNode(suggestion.valueDeclaration,Diagnostics._0_is_declared_here,suggestionName))}else(_a=moduleSymbol.exports)!=null&&_a.has("default")?error2(name,Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead,moduleName,declarationName):reportNonExportedMember(node,name,declarationName,moduleSymbol,moduleName)}function reportNonExportedMember(node,name,declarationName,moduleSymbol,moduleName){var _a,_b;let localSymbol=(_b=(_a=tryCast(moduleSymbol.valueDeclaration,canHaveLocals))==null?void 0:_a.locals)==null?void 0:_b.get(name.escapedText),exports2=moduleSymbol.exports;if(localSymbol){let exportedEqualsSymbol=exports2?.get("export=");if(exportedEqualsSymbol)getSymbolIfSameReference(exportedEqualsSymbol,localSymbol)?reportInvalidImportEqualsExportMember(node,name,declarationName,moduleName):error2(name,Diagnostics.Module_0_has_no_exported_member_1,moduleName,declarationName);else{let exportedSymbol=exports2?find(symbolsToArray(exports2),symbol=>!!getSymbolIfSameReference(symbol,localSymbol)):void 0,diagnostic=exportedSymbol?error2(name,Diagnostics.Module_0_declares_1_locally_but_it_is_exported_as_2,moduleName,declarationName,symbolToString(exportedSymbol)):error2(name,Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported,moduleName,declarationName);localSymbol.declarations&&addRelatedInfo(diagnostic,...map(localSymbol.declarations,(decl,index)=>createDiagnosticForNode(decl,index===0?Diagnostics._0_is_declared_here:Diagnostics.and_here,declarationName)))}}else error2(name,Diagnostics.Module_0_has_no_exported_member_1,moduleName,declarationName)}function reportInvalidImportEqualsExportMember(node,name,declarationName,moduleName){if(moduleKind>=5){let message=getESModuleInterop(compilerOptions)?Diagnostics._0_can_only_be_imported_by_using_a_default_import:Diagnostics._0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import;error2(name,message,declarationName)}else if(isInJSFile(node)){let message=getESModuleInterop(compilerOptions)?Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import:Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import;error2(name,message,declarationName)}else{let message=getESModuleInterop(compilerOptions)?Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import:Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import;error2(name,message,declarationName,declarationName,moduleName)}}function getTargetOfImportSpecifier(node,dontResolveAlias){if(isImportSpecifier(node)&&idText(node.propertyName||node.name)==="default"){let specifier=getModuleSpecifierForImportOrExport(node),moduleSymbol=specifier&&resolveExternalModuleName(node,specifier);if(moduleSymbol)return getTargetofModuleDefault(moduleSymbol,node,dontResolveAlias)}let root=isBindingElement(node)?getRootDeclaration(node):node.parent.parent.parent,commonJSPropertyAccess=getCommonJSPropertyAccess(root),resolved=getExternalModuleMember(root,commonJSPropertyAccess||node,dontResolveAlias),name=node.propertyName||node.name;return commonJSPropertyAccess&&resolved&&isIdentifier(name)?resolveSymbol(getPropertyOfType(getTypeOfSymbol(resolved),name.escapedText),dontResolveAlias):(markSymbolOfAliasDeclarationIfTypeOnly(node,void 0,resolved,!1),resolved)}function getCommonJSPropertyAccess(node){if(isVariableDeclaration(node)&&node.initializer&&isPropertyAccessExpression(node.initializer))return node.initializer}function getTargetOfNamespaceExportDeclaration(node,dontResolveAlias){if(canHaveSymbol(node.parent)){let resolved=resolveExternalModuleSymbol(node.parent.symbol,dontResolveAlias);return markSymbolOfAliasDeclarationIfTypeOnly(node,void 0,resolved,!1),resolved}}function getTargetOfExportSpecifier(node,meaning,dontResolveAlias){if(idText(node.propertyName||node.name)==="default"){let specifier=getModuleSpecifierForImportOrExport(node),moduleSymbol=specifier&&resolveExternalModuleName(node,specifier);if(moduleSymbol)return getTargetofModuleDefault(moduleSymbol,node,!!dontResolveAlias)}let resolved=node.parent.parent.moduleSpecifier?getExternalModuleMember(node.parent.parent,node,dontResolveAlias):resolveEntityName(node.propertyName||node.name,meaning,!1,dontResolveAlias);return markSymbolOfAliasDeclarationIfTypeOnly(node,void 0,resolved,!1),resolved}function getTargetOfExportAssignment(node,dontResolveAlias){let expression=isExportAssignment(node)?node.expression:node.right,resolved=getTargetOfAliasLikeExpression(expression,dontResolveAlias);return markSymbolOfAliasDeclarationIfTypeOnly(node,void 0,resolved,!1),resolved}function getTargetOfAliasLikeExpression(expression,dontResolveAlias){if(isClassExpression(expression))return checkExpressionCached(expression).symbol;if(!isEntityName(expression)&&!isEntityNameExpression(expression))return;let aliasLike=resolveEntityName(expression,901119,!0,dontResolveAlias);return aliasLike||(checkExpressionCached(expression),getNodeLinks(expression).resolvedSymbol)}function getTargetOfAccessExpression(node,dontRecursivelyResolve){if(isBinaryExpression(node.parent)&&node.parent.left===node&&node.parent.operatorToken.kind===64)return getTargetOfAliasLikeExpression(node.parent.right,dontRecursivelyResolve)}function getTargetOfAliasDeclaration(node,dontRecursivelyResolve=!1){switch(node.kind){case 271:case 260:return getTargetOfImportEqualsDeclaration(node,dontRecursivelyResolve);case 273:return getTargetOfImportClause(node,dontRecursivelyResolve);case 274:return getTargetOfNamespaceImport(node,dontRecursivelyResolve);case 280:return getTargetOfNamespaceExport(node,dontRecursivelyResolve);case 276:case 208:return getTargetOfImportSpecifier(node,dontRecursivelyResolve);case 281:return getTargetOfExportSpecifier(node,901119,dontRecursivelyResolve);case 277:case 226:return getTargetOfExportAssignment(node,dontRecursivelyResolve);case 270:return getTargetOfNamespaceExportDeclaration(node,dontRecursivelyResolve);case 304:return resolveEntityName(node.name,901119,!0,dontRecursivelyResolve);case 303:return getTargetOfAliasLikeExpression(node.initializer,dontRecursivelyResolve);case 212:case 211:return getTargetOfAccessExpression(node,dontRecursivelyResolve);default:return Debug5.fail()}}function isNonLocalAlias(symbol,excludes=901119){return symbol?(symbol.flags&(2097152|excludes))===2097152||!!(symbol.flags&2097152&&symbol.flags&67108864):!1}function resolveSymbol(symbol,dontResolveAlias){return!dontResolveAlias&&isNonLocalAlias(symbol)?resolveAlias(symbol):symbol}function resolveAlias(symbol){Debug5.assert((symbol.flags&2097152)!==0,"Should only get Alias here.");let links=getSymbolLinks(symbol);if(links.aliasTarget)links.aliasTarget===resolvingSymbol&&(links.aliasTarget=unknownSymbol);else{links.aliasTarget=resolvingSymbol;let node=getDeclarationOfAliasSymbol(symbol);if(!node)return Debug5.fail();let target=getTargetOfAliasDeclaration(node);links.aliasTarget===resolvingSymbol?links.aliasTarget=target||unknownSymbol:error2(node,Diagnostics.Circular_definition_of_import_alias_0,symbolToString(symbol))}return links.aliasTarget}function tryResolveAlias(symbol){if(getSymbolLinks(symbol).aliasTarget!==resolvingSymbol)return resolveAlias(symbol)}function getSymbolFlags(symbol,excludeTypeOnlyMeanings,excludeLocalMeanings){let typeOnlyDeclaration=excludeTypeOnlyMeanings&&getTypeOnlyAliasDeclaration(symbol),typeOnlyDeclarationIsExportStar=typeOnlyDeclaration&&isExportDeclaration(typeOnlyDeclaration),typeOnlyResolution=typeOnlyDeclaration&&(typeOnlyDeclarationIsExportStar?resolveExternalModuleName(typeOnlyDeclaration.moduleSpecifier,typeOnlyDeclaration.moduleSpecifier,!0):resolveAlias(typeOnlyDeclaration.symbol)),typeOnlyExportStarTargets=typeOnlyDeclarationIsExportStar&&typeOnlyResolution?getExportsOfModule(typeOnlyResolution):void 0,flags=excludeLocalMeanings?0:symbol.flags,seenSymbols;for(;symbol.flags&2097152;){let target=getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol));if(!typeOnlyDeclarationIsExportStar&&target===typeOnlyResolution||typeOnlyExportStarTargets?.get(target.escapedName)===target)break;if(target===unknownSymbol)return-1;if(target===symbol||seenSymbols?.has(target))break;target.flags&2097152&&(seenSymbols?seenSymbols.add(target):seenSymbols=new Set([symbol,target])),flags|=target.flags,symbol=target}return flags}function markSymbolOfAliasDeclarationIfTypeOnly(aliasDeclaration,immediateTarget,finalTarget,overwriteEmpty,exportStarDeclaration,exportStarName){if(!aliasDeclaration||isPropertyAccessExpression(aliasDeclaration))return!1;let sourceSymbol=getSymbolOfDeclaration(aliasDeclaration);if(isTypeOnlyImportOrExportDeclaration(aliasDeclaration)){let links2=getSymbolLinks(sourceSymbol);return links2.typeOnlyDeclaration=aliasDeclaration,!0}if(exportStarDeclaration){let links2=getSymbolLinks(sourceSymbol);return links2.typeOnlyDeclaration=exportStarDeclaration,sourceSymbol.escapedName!==exportStarName&&(links2.typeOnlyExportStarName=exportStarName),!0}let links=getSymbolLinks(sourceSymbol);return markSymbolOfAliasDeclarationIfTypeOnlyWorker(links,immediateTarget,overwriteEmpty)||markSymbolOfAliasDeclarationIfTypeOnlyWorker(links,finalTarget,overwriteEmpty)}function markSymbolOfAliasDeclarationIfTypeOnlyWorker(aliasDeclarationLinks,target,overwriteEmpty){var _a;if(target&&(aliasDeclarationLinks.typeOnlyDeclaration===void 0||overwriteEmpty&&aliasDeclarationLinks.typeOnlyDeclaration===!1)){let exportSymbol=((_a=target.exports)==null?void 0:_a.get("export="))??target,typeOnly=exportSymbol.declarations&&find(exportSymbol.declarations,isTypeOnlyImportOrExportDeclaration);aliasDeclarationLinks.typeOnlyDeclaration=typeOnly??getSymbolLinks(exportSymbol).typeOnlyDeclaration??!1}return!!aliasDeclarationLinks.typeOnlyDeclaration}function getTypeOnlyAliasDeclaration(symbol,include){var _a;if(!(symbol.flags&2097152))return;let links=getSymbolLinks(symbol);if(links.typeOnlyDeclaration===void 0){links.typeOnlyDeclaration=!1;let resolved=resolveSymbol(symbol);markSymbolOfAliasDeclarationIfTypeOnly((_a=symbol.declarations)==null?void 0:_a[0],getDeclarationOfAliasSymbol(symbol)&&getImmediateAliasedSymbol(symbol),resolved,!0)}if(include===void 0)return links.typeOnlyDeclaration||void 0;if(links.typeOnlyDeclaration){let resolved=links.typeOnlyDeclaration.kind===278?resolveSymbol(getExportsOfModule(links.typeOnlyDeclaration.symbol.parent).get(links.typeOnlyExportStarName||symbol.escapedName)):resolveAlias(links.typeOnlyDeclaration.symbol);return getSymbolFlags(resolved)&include?links.typeOnlyDeclaration:void 0}}function getSymbolOfPartOfRightHandSideOfImportEquals(entityName,dontResolveAlias){return entityName.kind===80&&isRightSideOfQualifiedNameOrPropertyAccess(entityName)&&(entityName=entityName.parent),entityName.kind===80||entityName.parent.kind===166?resolveEntityName(entityName,1920,!1,dontResolveAlias):(Debug5.assert(entityName.parent.kind===271),resolveEntityName(entityName,901119,!1,dontResolveAlias))}function getFullyQualifiedName(symbol,containingLocation){return symbol.parent?getFullyQualifiedName(symbol.parent,containingLocation)+"."+symbolToString(symbol):symbolToString(symbol,containingLocation,void 0,36)}function getContainingQualifiedNameNode(node){for(;isQualifiedName(node.parent);)node=node.parent;return node}function tryGetQualifiedNameAsValue(node){let left=getFirstIdentifier(node),symbol=resolveName(left,left,111551,void 0,!0);if(symbol){for(;isQualifiedName(left.parent);){let type=getTypeOfSymbol(symbol);if(symbol=getPropertyOfType(type,left.parent.right.escapedText),!symbol)return;left=left.parent}return symbol}}function resolveEntityName(name,meaning,ignoreErrors,dontResolveAlias,location2){if(nodeIsMissing(name))return;let namespaceMeaning=1920|(isInJSFile(name)?meaning&111551:0),symbol;if(name.kind===80){let message=meaning===namespaceMeaning||nodeIsSynthesized(name)?Diagnostics.Cannot_find_namespace_0:getCannotFindNameDiagnosticForName(getFirstIdentifier(name)),symbolFromJSPrototype=isInJSFile(name)&&!nodeIsSynthesized(name)?resolveEntityNameFromAssignmentDeclaration(name,meaning):void 0;if(symbol=getMergedSymbol(resolveName(location2||name,name,meaning,ignoreErrors||symbolFromJSPrototype?void 0:message,!0,!1)),!symbol)return getMergedSymbol(symbolFromJSPrototype)}else if(name.kind===166||name.kind===211){let left=name.kind===166?name.left:name.expression,right=name.kind===166?name.right:name.name,namespace=resolveEntityName(left,namespaceMeaning,ignoreErrors,!1,location2);if(!namespace||nodeIsMissing(right))return;if(namespace===unknownSymbol)return namespace;if(namespace.valueDeclaration&&isInJSFile(namespace.valueDeclaration)&&getEmitModuleResolutionKind(compilerOptions)!==100&&isVariableDeclaration(namespace.valueDeclaration)&&namespace.valueDeclaration.initializer&&isCommonJsRequire(namespace.valueDeclaration.initializer)){let moduleName=namespace.valueDeclaration.initializer.arguments[0],moduleSym=resolveExternalModuleName(moduleName,moduleName);if(moduleSym){let resolvedModuleSymbol=resolveExternalModuleSymbol(moduleSym);resolvedModuleSymbol&&(namespace=resolvedModuleSymbol)}}if(symbol=getMergedSymbol(getSymbol2(getExportsOfSymbol(namespace),right.escapedText,meaning)),!symbol&&namespace.flags&2097152&&(symbol=getMergedSymbol(getSymbol2(getExportsOfSymbol(resolveAlias(namespace)),right.escapedText,meaning))),!symbol){if(!ignoreErrors){let namespaceName=getFullyQualifiedName(namespace),declarationName=declarationNameToString(right),suggestionForNonexistentModule=getSuggestedSymbolForNonexistentModule(right,namespace);if(suggestionForNonexistentModule){error2(right,Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2,namespaceName,declarationName,symbolToString(suggestionForNonexistentModule));return}let containingQualifiedName=isQualifiedName(name)&&getContainingQualifiedNameNode(name);if(globalObjectType&&meaning&788968&&containingQualifiedName&&!isTypeOfExpression(containingQualifiedName.parent)&&tryGetQualifiedNameAsValue(containingQualifiedName)){error2(containingQualifiedName,Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0,entityNameToString(containingQualifiedName));return}if(meaning&1920&&isQualifiedName(name.parent)){let exportedTypeSymbol=getMergedSymbol(getSymbol2(getExportsOfSymbol(namespace),right.escapedText,788968));if(exportedTypeSymbol){error2(name.parent.right,Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,symbolToString(exportedTypeSymbol),unescapeLeadingUnderscores(name.parent.right.escapedText));return}}error2(right,Diagnostics.Namespace_0_has_no_exported_member_1,namespaceName,declarationName)}return}}else Debug5.assertNever(name,"Unknown entity name kind.");return!nodeIsSynthesized(name)&&isEntityName(name)&&(symbol.flags&2097152||name.parent.kind===277)&&markSymbolOfAliasDeclarationIfTypeOnly(getAliasDeclarationFromName(name),symbol,void 0,!0),symbol.flags&meaning||dontResolveAlias?symbol:resolveAlias(symbol)}function resolveEntityNameFromAssignmentDeclaration(name,meaning){if(isJSDocTypeReference(name.parent)){let secondaryLocation=getAssignmentDeclarationLocation(name.parent);if(secondaryLocation)return resolveName(secondaryLocation,name,meaning,void 0,!0)}}function getAssignmentDeclarationLocation(node){if(findAncestor(node,node2=>isJSDocNode(node2)||node2.flags&16777216?isJSDocTypeAlias(node2):"quit"))return;let host2=getJSDocHost(node);if(host2&&isExpressionStatement(host2)&&isPrototypePropertyAssignment(host2.expression)){let symbol=getSymbolOfDeclaration(host2.expression.left);if(symbol)return getDeclarationOfJSPrototypeContainer(symbol)}if(host2&&isFunctionExpression(host2)&&isPrototypePropertyAssignment(host2.parent)&&isExpressionStatement(host2.parent.parent)){let symbol=getSymbolOfDeclaration(host2.parent.left);if(symbol)return getDeclarationOfJSPrototypeContainer(symbol)}if(host2&&(isObjectLiteralMethod(host2)||isPropertyAssignment(host2))&&isBinaryExpression(host2.parent.parent)&&getAssignmentDeclarationKind(host2.parent.parent)===6){let symbol=getSymbolOfDeclaration(host2.parent.parent.left);if(symbol)return getDeclarationOfJSPrototypeContainer(symbol)}let sig=getEffectiveJSDocHost(node);if(sig&&isFunctionLike(sig)){let symbol=getSymbolOfDeclaration(sig);return symbol&&symbol.valueDeclaration}}function getDeclarationOfJSPrototypeContainer(symbol){let decl=symbol.parent.valueDeclaration;return decl?(isAssignmentDeclaration(decl)?getAssignedExpandoInitializer(decl):hasOnlyExpressionInitializer(decl)?getDeclaredExpandoInitializer(decl):void 0)||decl:void 0}function getExpandoSymbol(symbol){let decl=symbol.valueDeclaration;if(!decl||!isInJSFile(decl)||symbol.flags&524288||getExpandoInitializer(decl,!1))return;let init=isVariableDeclaration(decl)?getDeclaredExpandoInitializer(decl):getAssignedExpandoInitializer(decl);if(init){let initSymbol=getSymbolOfNode(init);if(initSymbol)return mergeJSSymbols(initSymbol,symbol)}}function resolveExternalModuleName(location2,moduleReferenceExpression,ignoreErrors){let errorMessage=getEmitModuleResolutionKind(compilerOptions)===1?Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option:Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations;return resolveExternalModuleNameWorker(location2,moduleReferenceExpression,ignoreErrors?void 0:errorMessage)}function resolveExternalModuleNameWorker(location2,moduleReferenceExpression,moduleNotFoundError,isForAugmentation=!1){return isStringLiteralLike(moduleReferenceExpression)?resolveExternalModule(location2,moduleReferenceExpression.text,moduleNotFoundError,moduleReferenceExpression,isForAugmentation):void 0}function resolveExternalModule(location2,moduleReference,moduleNotFoundError,errorNode,isForAugmentation=!1){var _a,_b,_c,_d,_e,_f,_g,_h,_i,_j,_k;if(startsWith(moduleReference,"@types/")){let diag2=Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,withoutAtTypePrefix=removePrefix(moduleReference,"@types/");error2(errorNode,diag2,withoutAtTypePrefix,moduleReference)}let ambientModule=tryFindAmbientModule(moduleReference,!0);if(ambientModule)return ambientModule;let currentSourceFile=getSourceFileOfNode(location2),contextSpecifier=isStringLiteralLike(location2)?location2:((_a=isModuleDeclaration(location2)?location2:location2.parent&&isModuleDeclaration(location2.parent)&&location2.parent.name===location2?location2.parent:void 0)==null?void 0:_a.name)||((_b=isLiteralImportTypeNode(location2)?location2:void 0)==null?void 0:_b.argument.literal)||(isInJSFile(location2)&&isJSDocImportTag(location2)?location2.moduleSpecifier:void 0)||(isVariableDeclaration(location2)&&location2.initializer&&isRequireCall(location2.initializer,!0)?location2.initializer.arguments[0]:void 0)||((_c=findAncestor(location2,isImportCall))==null?void 0:_c.arguments[0])||((_d=findAncestor(location2,isImportDeclaration))==null?void 0:_d.moduleSpecifier)||((_e=findAncestor(location2,isExternalModuleImportEqualsDeclaration))==null?void 0:_e.moduleReference.expression)||((_f=findAncestor(location2,isExportDeclaration))==null?void 0:_f.moduleSpecifier),mode=contextSpecifier&&isStringLiteralLike(contextSpecifier)?host.getModeForUsageLocation(currentSourceFile,contextSpecifier):currentSourceFile.impliedNodeFormat,moduleResolutionKind=getEmitModuleResolutionKind(compilerOptions),resolvedModule=(_g=host.getResolvedModule(currentSourceFile,moduleReference,mode))==null?void 0:_g.resolvedModule,resolutionDiagnostic=resolvedModule&&getResolutionDiagnostic(compilerOptions,resolvedModule,currentSourceFile),sourceFile=resolvedModule&&(!resolutionDiagnostic||resolutionDiagnostic===Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set)&&host.getSourceFile(resolvedModule.resolvedFileName);if(sourceFile){if(resolutionDiagnostic&&error2(errorNode,resolutionDiagnostic,moduleReference,resolvedModule.resolvedFileName),resolvedModule.resolvedUsingTsExtension&&isDeclarationFileName(moduleReference)){let importOrExport=((_h=findAncestor(location2,isImportDeclaration))==null?void 0:_h.importClause)||findAncestor(location2,or(isImportEqualsDeclaration,isExportDeclaration));(importOrExport&&!importOrExport.isTypeOnly||findAncestor(location2,isImportCall))&&error2(errorNode,Diagnostics.A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead,getSuggestedImportSource(Debug5.checkDefined(tryExtractTSExtension(moduleReference))))}else if(resolvedModule.resolvedUsingTsExtension&&!shouldAllowImportingTsExtension(compilerOptions,currentSourceFile.fileName)){let importOrExport=((_i=findAncestor(location2,isImportDeclaration))==null?void 0:_i.importClause)||findAncestor(location2,or(isImportEqualsDeclaration,isExportDeclaration));if(!(importOrExport?.isTypeOnly||findAncestor(location2,isImportTypeNode))){let tsExtension=Debug5.checkDefined(tryExtractTSExtension(moduleReference));error2(errorNode,Diagnostics.An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled,tsExtension)}}if(sourceFile.symbol){if(resolvedModule.isExternalLibraryImport&&!resolutionExtensionIsTSOrJson(resolvedModule.extension)&&errorOnImplicitAnyModule(!1,errorNode,currentSourceFile,mode,resolvedModule,moduleReference),moduleResolutionKind===3||moduleResolutionKind===99){let isSyncImport=currentSourceFile.impliedNodeFormat===1&&!findAncestor(location2,isImportCall)||!!findAncestor(location2,isImportEqualsDeclaration),overrideHost=findAncestor(location2,l=>isImportTypeNode(l)||isExportDeclaration(l)||isImportDeclaration(l));if(isSyncImport&&sourceFile.impliedNodeFormat===99&&!hasResolutionModeOverride(overrideHost))if(findAncestor(location2,isImportEqualsDeclaration))error2(errorNode,Diagnostics.Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead,moduleReference);else{let diagnosticDetails,ext=tryGetExtensionFromPath2(currentSourceFile.fileName);if(ext===".ts"||ext===".js"||ext===".tsx"||ext===".jsx"){let scope=currentSourceFile.packageJsonScope,targetExt=ext===".ts"?".mts":ext===".js"?".mjs":void 0;scope&&!scope.contents.packageJsonContent.type?targetExt?diagnosticDetails=chainDiagnosticMessages(void 0,Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1,targetExt,combinePaths(scope.packageDirectory,"package.json")):diagnosticDetails=chainDiagnosticMessages(void 0,Diagnostics.To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0,combinePaths(scope.packageDirectory,"package.json")):targetExt?diagnosticDetails=chainDiagnosticMessages(void 0,Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module,targetExt):diagnosticDetails=chainDiagnosticMessages(void 0,Diagnostics.To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module)}diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode),errorNode,chainDiagnosticMessages(diagnosticDetails,Diagnostics.The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead,moduleReference)))}}return getMergedSymbol(sourceFile.symbol)}moduleNotFoundError&&error2(errorNode,Diagnostics.File_0_is_not_a_module,sourceFile.fileName);return}if(patternAmbientModules){let pattern=findBestPatternMatch(patternAmbientModules,_=>_.pattern,moduleReference);if(pattern){let augmentation=patternAmbientModuleAugmentations&&patternAmbientModuleAugmentations.get(moduleReference);return getMergedSymbol(augmentation||pattern.symbol)}}if(resolvedModule&&!resolutionExtensionIsTSOrJson(resolvedModule.extension)&&resolutionDiagnostic===void 0||resolutionDiagnostic===Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type){if(isForAugmentation){let diag2=Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented;error2(errorNode,diag2,moduleReference,resolvedModule.resolvedFileName)}else errorOnImplicitAnyModule(noImplicitAny&&!!moduleNotFoundError,errorNode,currentSourceFile,mode,resolvedModule,moduleReference);return}if(moduleNotFoundError){if(resolvedModule){let redirect=host.getProjectReferenceRedirect(resolvedModule.resolvedFileName);if(redirect){error2(errorNode,Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,redirect,resolvedModule.resolvedFileName);return}}if(resolutionDiagnostic)error2(errorNode,resolutionDiagnostic,moduleReference,resolvedModule.resolvedFileName);else{let isExtensionlessRelativePathImport=pathIsRelative(moduleReference)&&!hasExtension(moduleReference),resolutionIsNode16OrNext=moduleResolutionKind===3||moduleResolutionKind===99;if(!getResolveJsonModule(compilerOptions)&&fileExtensionIs(moduleReference,".json")&&moduleResolutionKind!==1&&hasJsonModuleEmitEnabled(compilerOptions))error2(errorNode,Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,moduleReference);else if(mode===99&&resolutionIsNode16OrNext&&isExtensionlessRelativePathImport){let absoluteRef=getNormalizedAbsolutePath(moduleReference,getDirectoryPath(currentSourceFile.path)),suggestedExt=(_j=suggestedExtensions.find(([actualExt,_importExt])=>host.fileExists(absoluteRef+actualExt)))==null?void 0:_j[1];suggestedExt?error2(errorNode,Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0,moduleReference+suggestedExt):error2(errorNode,Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path)}else if((_k=host.getResolvedModule(currentSourceFile,moduleReference,mode))!=null&&_k.alternateResult){let errorInfo=createModuleNotFoundChain(currentSourceFile,host,moduleReference,mode,moduleReference);errorOrSuggestion(!0,errorNode,chainDiagnosticMessages(errorInfo,moduleNotFoundError,moduleReference))}else error2(errorNode,moduleNotFoundError,moduleReference)}}return;function getSuggestedImportSource(tsExtension){let importSourceWithoutExtension=removeExtension(moduleReference,tsExtension);if(emitModuleKindIsNonNodeESM(moduleKind)||mode===99){let preferTs=isDeclarationFileName(moduleReference)&&shouldAllowImportingTsExtension(compilerOptions);return importSourceWithoutExtension+(tsExtension===".mts"||tsExtension===".d.mts"?preferTs?".mts":".mjs":tsExtension===".cts"||tsExtension===".d.mts"?preferTs?".cts":".cjs":preferTs?".ts":".js")}return importSourceWithoutExtension}}function errorOnImplicitAnyModule(isError,errorNode,sourceFile,mode,{packageId,resolvedFileName},moduleReference){let errorInfo;!isExternalModuleNameRelative(moduleReference)&&packageId&&(errorInfo=createModuleNotFoundChain(sourceFile,host,moduleReference,mode,packageId.name)),errorOrSuggestion(isError,errorNode,chainDiagnosticMessages(errorInfo,Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,moduleReference,resolvedFileName))}function resolveExternalModuleSymbol(moduleSymbol,dontResolveAlias){if(moduleSymbol?.exports){let exportEquals=resolveSymbol(moduleSymbol.exports.get("export="),dontResolveAlias),exported=getCommonJsExportEquals(getMergedSymbol(exportEquals),getMergedSymbol(moduleSymbol));return getMergedSymbol(exported)||moduleSymbol}}function getCommonJsExportEquals(exported,moduleSymbol){if(!exported||exported===unknownSymbol||exported===moduleSymbol||moduleSymbol.exports.size===1||exported.flags&2097152)return exported;let links=getSymbolLinks(exported);if(links.cjsExportMerged)return links.cjsExportMerged;let merged=exported.flags&33554432?exported:cloneSymbol(exported);return merged.flags=merged.flags|512,merged.exports===void 0&&(merged.exports=createSymbolTable()),moduleSymbol.exports.forEach((s,name)=>{name!=="export="&&merged.exports.set(name,merged.exports.has(name)?mergeSymbol(merged.exports.get(name),s):s)}),merged===exported&&(getSymbolLinks(merged).resolvedExports=void 0,getSymbolLinks(merged).resolvedMembers=void 0),getSymbolLinks(merged).cjsExportMerged=merged,links.cjsExportMerged=merged}function resolveESModuleSymbol(moduleSymbol,referencingLocation,dontResolveAlias,suppressInteropError){var _a;let symbol=resolveExternalModuleSymbol(moduleSymbol,dontResolveAlias);if(!dontResolveAlias&&symbol){if(!suppressInteropError&&!(symbol.flags&1539)&&!getDeclarationOfKind(symbol,307)){let compilerOptionName=moduleKind>=5?"allowSyntheticDefaultImports":"esModuleInterop";return error2(referencingLocation,Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export,compilerOptionName),symbol}let referenceParent=referencingLocation.parent;if(isImportDeclaration(referenceParent)&&getNamespaceDeclarationNode(referenceParent)||isImportCall(referenceParent)){let reference=isImportCall(referenceParent)?referenceParent.arguments[0]:referenceParent.moduleSpecifier,type=getTypeOfSymbol(symbol),defaultOnlyType=getTypeWithSyntheticDefaultOnly(type,symbol,moduleSymbol,reference);if(defaultOnlyType)return cloneTypeAsModuleType(symbol,defaultOnlyType,referenceParent);let targetFile=(_a=moduleSymbol?.declarations)==null?void 0:_a.find(isSourceFile),isEsmCjsRef=targetFile&&isESMFormatImportImportingCommonjsFormatFile(getUsageModeForExpression(reference),targetFile.impliedNodeFormat);if(getESModuleInterop(compilerOptions)||isEsmCjsRef){let sigs=getSignaturesOfStructuredType(type,0);if((!sigs||!sigs.length)&&(sigs=getSignaturesOfStructuredType(type,1)),sigs&&sigs.length||getPropertyOfType(type,"default",!0)||isEsmCjsRef){let moduleType=type.flags&3670016?getTypeWithSyntheticDefaultImportType(type,symbol,moduleSymbol,reference):createDefaultPropertyWrapperForModule(symbol,symbol.parent);return cloneTypeAsModuleType(symbol,moduleType,referenceParent)}}}}return symbol}function cloneTypeAsModuleType(symbol,moduleType,referenceParent){let result=createSymbol(symbol.flags,symbol.escapedName);result.declarations=symbol.declarations?symbol.declarations.slice():[],result.parent=symbol.parent,result.links.target=symbol,result.links.originatingImport=referenceParent,symbol.valueDeclaration&&(result.valueDeclaration=symbol.valueDeclaration),symbol.constEnumOnlyModule&&(result.constEnumOnlyModule=!0),symbol.members&&(result.members=new Map(symbol.members)),symbol.exports&&(result.exports=new Map(symbol.exports));let resolvedModuleType=resolveStructuredTypeMembers(moduleType);return result.links.type=createAnonymousType(result,resolvedModuleType.members,emptyArray,emptyArray,resolvedModuleType.indexInfos),result}function hasExportAssignmentSymbol(moduleSymbol){return moduleSymbol.exports.get("export=")!==void 0}function getExportsOfModuleAsArray(moduleSymbol){return symbolsToArray(getExportsOfModule(moduleSymbol))}function getExportsAndPropertiesOfModule(moduleSymbol){let exports2=getExportsOfModuleAsArray(moduleSymbol),exportEquals=resolveExternalModuleSymbol(moduleSymbol);if(exportEquals!==moduleSymbol){let type=getTypeOfSymbol(exportEquals);shouldTreatPropertiesOfExternalModuleAsExports(type)&&addRange(exports2,getPropertiesOfType(type))}return exports2}function forEachExportAndPropertyOfModule(moduleSymbol,cb){getExportsOfModule(moduleSymbol).forEach((symbol,key)=>{isReservedMemberName(key)||cb(symbol,key)});let exportEquals=resolveExternalModuleSymbol(moduleSymbol);if(exportEquals!==moduleSymbol){let type=getTypeOfSymbol(exportEquals);shouldTreatPropertiesOfExternalModuleAsExports(type)&&forEachPropertyOfType(type,(symbol,escapedName)=>{cb(symbol,escapedName)})}}function tryGetMemberInModuleExports(memberName,moduleSymbol){let symbolTable=getExportsOfModule(moduleSymbol);if(symbolTable)return symbolTable.get(memberName)}function tryGetMemberInModuleExportsAndProperties(memberName,moduleSymbol){let symbol=tryGetMemberInModuleExports(memberName,moduleSymbol);if(symbol)return symbol;let exportEquals=resolveExternalModuleSymbol(moduleSymbol);if(exportEquals===moduleSymbol)return;let type=getTypeOfSymbol(exportEquals);return shouldTreatPropertiesOfExternalModuleAsExports(type)?getPropertyOfType(type,memberName):void 0}function shouldTreatPropertiesOfExternalModuleAsExports(resolvedExternalModuleType){return!(resolvedExternalModuleType.flags&402784252||getObjectFlags(resolvedExternalModuleType)&1||isArrayType(resolvedExternalModuleType)||isTupleType(resolvedExternalModuleType))}function getExportsOfSymbol(symbol){return symbol.flags&6256?getResolvedMembersOrExportsOfSymbol(symbol,"resolvedExports"):symbol.flags&1536?getExportsOfModule(symbol):symbol.exports||emptySymbols}function getExportsOfModule(moduleSymbol){let links=getSymbolLinks(moduleSymbol);if(!links.resolvedExports){let{exports:exports2,typeOnlyExportStarMap}=getExportsOfModuleWorker(moduleSymbol);links.resolvedExports=exports2,links.typeOnlyExportStarMap=typeOnlyExportStarMap}return links.resolvedExports}function extendExportSymbols(target,source2,lookupTable,exportNode){source2&&source2.forEach((sourceSymbol,id)=>{if(id==="default")return;let targetSymbol=target.get(id);if(!targetSymbol)target.set(id,sourceSymbol),lookupTable&&exportNode&&lookupTable.set(id,{specifierText:getTextOfNode(exportNode.moduleSpecifier)});else if(lookupTable&&exportNode&&targetSymbol&&resolveSymbol(targetSymbol)!==resolveSymbol(sourceSymbol)){let collisionTracker=lookupTable.get(id);collisionTracker.exportsWithDuplicate?collisionTracker.exportsWithDuplicate.push(exportNode):collisionTracker.exportsWithDuplicate=[exportNode]}})}function getExportsOfModuleWorker(moduleSymbol){let visitedSymbols=[],typeOnlyExportStarMap,nonTypeOnlyNames=new Set;moduleSymbol=resolveExternalModuleSymbol(moduleSymbol);let exports2=visit(moduleSymbol)||emptySymbols;return typeOnlyExportStarMap&&nonTypeOnlyNames.forEach(name=>typeOnlyExportStarMap.delete(name)),{exports:exports2,typeOnlyExportStarMap};function visit(symbol,exportStar,isTypeOnly){if(!isTypeOnly&&symbol?.exports&&symbol.exports.forEach((_,name)=>nonTypeOnlyNames.add(name)),!(symbol&&symbol.exports&&pushIfUnique(visitedSymbols,symbol)))return;let symbols=new Map(symbol.exports),exportStars=symbol.exports.get("__export");if(exportStars){let nestedSymbols=createSymbolTable(),lookupTable=new Map;if(exportStars.declarations)for(let node of exportStars.declarations){let resolvedModule=resolveExternalModuleName(node,node.moduleSpecifier),exportedSymbols=visit(resolvedModule,node,isTypeOnly||node.isTypeOnly);extendExportSymbols(nestedSymbols,exportedSymbols,lookupTable,node)}lookupTable.forEach(({exportsWithDuplicate},id)=>{if(!(id==="export="||!(exportsWithDuplicate&&exportsWithDuplicate.length)||symbols.has(id)))for(let node of exportsWithDuplicate)diagnostics.add(createDiagnosticForNode(node,Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,lookupTable.get(id).specifierText,unescapeLeadingUnderscores(id)))}),extendExportSymbols(symbols,nestedSymbols)}return exportStar?.isTypeOnly&&(typeOnlyExportStarMap??(typeOnlyExportStarMap=new Map),symbols.forEach((_,escapedName)=>typeOnlyExportStarMap.set(escapedName,exportStar))),symbols}}function getMergedSymbol(symbol){let merged;return symbol&&symbol.mergeId&&(merged=mergedSymbols[symbol.mergeId])?merged:symbol}function getSymbolOfDeclaration(node){return getMergedSymbol(node.symbol&&getLateBoundSymbol(node.symbol))}function getSymbolOfNode(node){return canHaveSymbol(node)?getSymbolOfDeclaration(node):void 0}function getParentOfSymbol(symbol){return getMergedSymbol(symbol.parent&&getLateBoundSymbol(symbol.parent))}function getFunctionExpressionParentSymbolOrSymbol(symbol){var _a,_b;return(((_a=symbol.valueDeclaration)==null?void 0:_a.kind)===219||((_b=symbol.valueDeclaration)==null?void 0:_b.kind)===218)&&getSymbolOfNode(symbol.valueDeclaration.parent)||symbol}function getAlternativeContainingModules(symbol,enclosingDeclaration){let containingFile=getSourceFileOfNode(enclosingDeclaration),id=getNodeId(containingFile),links=getSymbolLinks(symbol),results;if(links.extendedContainersByFile&&(results=links.extendedContainersByFile.get(id)))return results;if(containingFile&&containingFile.imports){for(let importRef of containingFile.imports){if(nodeIsSynthesized(importRef))continue;let resolvedModule=resolveExternalModuleName(enclosingDeclaration,importRef,!0);!resolvedModule||!getAliasForSymbolInContainer(resolvedModule,symbol)||(results=append(results,resolvedModule))}if(length(results))return(links.extendedContainersByFile||(links.extendedContainersByFile=new Map)).set(id,results),results}if(links.extendedContainers)return links.extendedContainers;let otherFiles=host.getSourceFiles();for(let file of otherFiles){if(!isExternalModule(file))continue;let sym=getSymbolOfDeclaration(file);getAliasForSymbolInContainer(sym,symbol)&&(results=append(results,sym))}return links.extendedContainers=results||emptyArray}function getContainersOfSymbol(symbol,enclosingDeclaration,meaning){let container=getParentOfSymbol(symbol);if(container&&!(symbol.flags&262144))return getWithAlternativeContainers(container);let candidates=mapDefined(symbol.declarations,d=>{if(!isAmbientModule(d)&&d.parent){if(hasNonGlobalAugmentationExternalModuleSymbol(d.parent))return getSymbolOfDeclaration(d.parent);if(isModuleBlock(d.parent)&&d.parent.parent&&resolveExternalModuleSymbol(getSymbolOfDeclaration(d.parent.parent))===symbol)return getSymbolOfDeclaration(d.parent.parent)}if(isClassExpression(d)&&isBinaryExpression(d.parent)&&d.parent.operatorToken.kind===64&&isAccessExpression(d.parent.left)&&isEntityNameExpression(d.parent.left.expression))return isModuleExportsAccessExpression(d.parent.left)||isExportsIdentifier(d.parent.left.expression)?getSymbolOfDeclaration(getSourceFileOfNode(d)):(checkExpressionCached(d.parent.left.expression),getNodeLinks(d.parent.left.expression).resolvedSymbol)});if(!length(candidates))return;let containers=mapDefined(candidates,candidate=>getAliasForSymbolInContainer(candidate,symbol)?candidate:void 0),bestContainers=[],alternativeContainers=[];for(let container2 of containers){let[bestMatch,...rest]=getWithAlternativeContainers(container2);bestContainers=append(bestContainers,bestMatch),alternativeContainers=addRange(alternativeContainers,rest)}return concatenate(bestContainers,alternativeContainers);function getWithAlternativeContainers(container2){let additionalContainers=mapDefined(container2.declarations,fileSymbolIfFileSymbolExportEqualsContainer),reexportContainers=enclosingDeclaration&&getAlternativeContainingModules(symbol,enclosingDeclaration),objectLiteralContainer=getVariableDeclarationOfObjectLiteral(container2,meaning);if(enclosingDeclaration&&container2.flags&getQualifiedLeftMeaning(meaning)&&getAccessibleSymbolChain(container2,enclosingDeclaration,1920,!1))return append(concatenate(concatenate([container2],additionalContainers),reexportContainers),objectLiteralContainer);let firstVariableMatch=!(container2.flags&getQualifiedLeftMeaning(meaning))&&container2.flags&788968&&getDeclaredTypeOfSymbol(container2).flags&524288&&meaning===111551?forEachSymbolTableInScope(enclosingDeclaration,t=>forEachEntry(t,s=>{if(s.flags&getQualifiedLeftMeaning(meaning)&&getTypeOfSymbol(s)===getDeclaredTypeOfSymbol(container2))return s})):void 0,res=firstVariableMatch?[firstVariableMatch,...additionalContainers,container2]:[...additionalContainers,container2];return res=append(res,objectLiteralContainer),res=addRange(res,reexportContainers),res}function fileSymbolIfFileSymbolExportEqualsContainer(d){return container&&getFileSymbolIfFileSymbolExportEqualsContainer(d,container)}}function getVariableDeclarationOfObjectLiteral(symbol,meaning){let firstDecl=!!length(symbol.declarations)&&first(symbol.declarations);if(meaning&111551&&firstDecl&&firstDecl.parent&&isVariableDeclaration(firstDecl.parent)&&(isObjectLiteralExpression(firstDecl)&&firstDecl===firstDecl.parent.initializer||isTypeLiteralNode(firstDecl)&&firstDecl===firstDecl.parent.type))return getSymbolOfDeclaration(firstDecl.parent)}function getFileSymbolIfFileSymbolExportEqualsContainer(d,container){let fileSymbol=getExternalModuleContainer(d),exported=fileSymbol&&fileSymbol.exports&&fileSymbol.exports.get("export=");return exported&&getSymbolIfSameReference(exported,container)?fileSymbol:void 0}function getAliasForSymbolInContainer(container,symbol){if(container===getParentOfSymbol(symbol))return symbol;let exportEquals=container.exports&&container.exports.get("export=");if(exportEquals&&getSymbolIfSameReference(exportEquals,symbol))return container;let exports2=getExportsOfSymbol(container),quick=exports2.get(symbol.escapedName);return quick&&getSymbolIfSameReference(quick,symbol)?quick:forEachEntry(exports2,exported=>{if(getSymbolIfSameReference(exported,symbol))return exported})}function getSymbolIfSameReference(s1,s2){if(getMergedSymbol(resolveSymbol(getMergedSymbol(s1)))===getMergedSymbol(resolveSymbol(getMergedSymbol(s2))))return s1}function getExportSymbolOfValueSymbolIfExported(symbol){return getMergedSymbol(symbol&&(symbol.flags&1048576)!==0&&symbol.exportSymbol||symbol)}function symbolIsValue(symbol,includeTypeOnlyMembers){return!!(symbol.flags&111551||symbol.flags&2097152&&getSymbolFlags(symbol,!includeTypeOnlyMembers)&111551)}function createType(flags){var _a;let result=new Type29(checker,flags);return typeCount++,result.id=typeCount,(_a=tracing)==null||_a.recordType(result),result}function createTypeWithSymbol(flags,symbol){let result=createType(flags);return result.symbol=symbol,result}function createOriginType(flags){return new Type29(checker,flags)}function createIntrinsicType(kind,intrinsicName,objectFlags=0,debugIntrinsicName){checkIntrinsicName(intrinsicName,debugIntrinsicName);let type=createType(kind);return type.intrinsicName=intrinsicName,type.debugIntrinsicName=debugIntrinsicName,type.objectFlags=objectFlags|524288|2097152|33554432|16777216,type}function checkIntrinsicName(name,debug){let key=`${name},${debug??""}`;seenIntrinsicNames.has(key)&&Debug5.fail(`Duplicate intrinsic type name ${name}${debug?` (${debug})`:""}; you may need to pass a name to createIntrinsicType.`),seenIntrinsicNames.add(key)}function createObjectType(objectFlags,symbol){let type=createTypeWithSymbol(524288,symbol);return type.objectFlags=objectFlags,type.members=void 0,type.properties=void 0,type.callSignatures=void 0,type.constructSignatures=void 0,type.indexInfos=void 0,type}function createTypeofType(){return getUnionType(arrayFrom(typeofNEFacts.keys(),getStringLiteralType))}function createTypeParameter(symbol){return createTypeWithSymbol(262144,symbol)}function isReservedMemberName(name){return name.charCodeAt(0)===95&&name.charCodeAt(1)===95&&name.charCodeAt(2)!==95&&name.charCodeAt(2)!==64&&name.charCodeAt(2)!==35}function getNamedMembers(members){let result;return members.forEach((symbol,id)=>{isNamedMember(symbol,id)&&(result||(result=[])).push(symbol)}),result||emptyArray}function isNamedMember(member,escapedName){return!isReservedMemberName(escapedName)&&symbolIsValue(member)}function getNamedOrIndexSignatureMembers(members){let result=getNamedMembers(members),index=getIndexSymbolFromSymbolTable(members);return index?concatenate(result,[index]):result}function setStructuredTypeMembers(type,members,callSignatures,constructSignatures,indexInfos){let resolved=type;return resolved.members=members,resolved.properties=emptyArray,resolved.callSignatures=callSignatures,resolved.constructSignatures=constructSignatures,resolved.indexInfos=indexInfos,members!==emptySymbols&&(resolved.properties=getNamedMembers(members)),resolved}function createAnonymousType(symbol,members,callSignatures,constructSignatures,indexInfos){return setStructuredTypeMembers(createObjectType(16,symbol),members,callSignatures,constructSignatures,indexInfos)}function getResolvedTypeWithoutAbstractConstructSignatures(type){if(type.constructSignatures.length===0)return type;if(type.objectTypeWithoutAbstractConstructSignatures)return type.objectTypeWithoutAbstractConstructSignatures;let constructSignatures=filter(type.constructSignatures,signature=>!(signature.flags&4));if(type.constructSignatures===constructSignatures)return type;let typeCopy=createAnonymousType(type.symbol,type.members,type.callSignatures,some(constructSignatures)?constructSignatures:emptyArray,type.indexInfos);return type.objectTypeWithoutAbstractConstructSignatures=typeCopy,typeCopy.objectTypeWithoutAbstractConstructSignatures=typeCopy,typeCopy}function forEachSymbolTableInScope(enclosingDeclaration,callback){let result;for(let location2=enclosingDeclaration;location2;location2=location2.parent){if(canHaveLocals(location2)&&location2.locals&&!isGlobalSourceFile(location2)&&(result=callback(location2.locals,void 0,!0,location2)))return result;switch(location2.kind){case 307:if(!isExternalOrCommonJsModule(location2))break;case 267:let sym=getSymbolOfDeclaration(location2);if(result=callback(sym?.exports||emptySymbols,void 0,!0,location2))return result;break;case 263:case 231:case 264:let table;if((getSymbolOfDeclaration(location2).members||emptySymbols).forEach((memberSymbol,key)=>{memberSymbol.flags&788968&&(table||(table=createSymbolTable())).set(key,memberSymbol)}),table&&(result=callback(table,void 0,!1,location2)))return result;break}}return callback(globals,void 0,!0)}function getQualifiedLeftMeaning(rightMeaning){return rightMeaning===111551?111551:1920}function getAccessibleSymbolChain(symbol,enclosingDeclaration,meaning,useOnlyExternalAliasing,visitedSymbolTablesMap=new Map){if(!(symbol&&!isPropertyOrMethodDeclarationSymbol(symbol)))return;let links=getSymbolLinks(symbol),cache=links.accessibleChainCache||(links.accessibleChainCache=new Map),firstRelevantLocation=forEachSymbolTableInScope(enclosingDeclaration,(_,__,___,node)=>node),key=`${useOnlyExternalAliasing?0:1}|${firstRelevantLocation&&getNodeId(firstRelevantLocation)}|${meaning}`;if(cache.has(key))return cache.get(key);let id=getSymbolId(symbol),visitedSymbolTables=visitedSymbolTablesMap.get(id);visitedSymbolTables||visitedSymbolTablesMap.set(id,visitedSymbolTables=[]);let result=forEachSymbolTableInScope(enclosingDeclaration,getAccessibleSymbolChainFromSymbolTable);return cache.set(key,result),result;function getAccessibleSymbolChainFromSymbolTable(symbols,ignoreQualification,isLocalNameLookup){if(!pushIfUnique(visitedSymbolTables,symbols))return;let result2=trySymbolTable(symbols,ignoreQualification,isLocalNameLookup);return visitedSymbolTables.pop(),result2}function canQualifySymbol(symbolFromSymbolTable,meaning2){return!needsQualification(symbolFromSymbolTable,enclosingDeclaration,meaning2)||!!getAccessibleSymbolChain(symbolFromSymbolTable.parent,enclosingDeclaration,getQualifiedLeftMeaning(meaning2),useOnlyExternalAliasing,visitedSymbolTablesMap)}function isAccessible(symbolFromSymbolTable,resolvedAliasSymbol,ignoreQualification){return(symbol===(resolvedAliasSymbol||symbolFromSymbolTable)||getMergedSymbol(symbol)===getMergedSymbol(resolvedAliasSymbol||symbolFromSymbolTable))&&!some(symbolFromSymbolTable.declarations,hasNonGlobalAugmentationExternalModuleSymbol)&&(ignoreQualification||canQualifySymbol(getMergedSymbol(symbolFromSymbolTable),meaning))}function trySymbolTable(symbols,ignoreQualification,isLocalNameLookup){return isAccessible(symbols.get(symbol.escapedName),void 0,ignoreQualification)?[symbol]:forEachEntry(symbols,symbolFromSymbolTable=>{if(symbolFromSymbolTable.flags&2097152&&symbolFromSymbolTable.escapedName!=="export="&&symbolFromSymbolTable.escapedName!=="default"&&!(isUMDExportSymbol(symbolFromSymbolTable)&&enclosingDeclaration&&isExternalModule(getSourceFileOfNode(enclosingDeclaration)))&&(!useOnlyExternalAliasing||some(symbolFromSymbolTable.declarations,isExternalModuleImportEqualsDeclaration))&&(!isLocalNameLookup||!some(symbolFromSymbolTable.declarations,isNamespaceReexportDeclaration))&&(ignoreQualification||!getDeclarationOfKind(symbolFromSymbolTable,281))){let resolvedImportedSymbol=resolveAlias(symbolFromSymbolTable),candidate=getCandidateListForSymbol(symbolFromSymbolTable,resolvedImportedSymbol,ignoreQualification);if(candidate)return candidate}if(symbolFromSymbolTable.escapedName===symbol.escapedName&&symbolFromSymbolTable.exportSymbol&&isAccessible(getMergedSymbol(symbolFromSymbolTable.exportSymbol),void 0,ignoreQualification))return[symbol]})||(symbols===globals?getCandidateListForSymbol(globalThisSymbol,globalThisSymbol,ignoreQualification):void 0)}function getCandidateListForSymbol(symbolFromSymbolTable,resolvedImportedSymbol,ignoreQualification){if(isAccessible(symbolFromSymbolTable,resolvedImportedSymbol,ignoreQualification))return[symbolFromSymbolTable];let candidateTable=getExportsOfSymbol(resolvedImportedSymbol),accessibleSymbolsFromExports=candidateTable&&getAccessibleSymbolChainFromSymbolTable(candidateTable,!0);if(accessibleSymbolsFromExports&&canQualifySymbol(symbolFromSymbolTable,getQualifiedLeftMeaning(meaning)))return[symbolFromSymbolTable].concat(accessibleSymbolsFromExports)}}function needsQualification(symbol,enclosingDeclaration,meaning){let qualify=!1;return forEachSymbolTableInScope(enclosingDeclaration,symbolTable=>{let symbolFromSymbolTable=getMergedSymbol(symbolTable.get(symbol.escapedName));if(!symbolFromSymbolTable)return!1;if(symbolFromSymbolTable===symbol)return!0;let shouldResolveAlias=symbolFromSymbolTable.flags&2097152&&!getDeclarationOfKind(symbolFromSymbolTable,281);return symbolFromSymbolTable=shouldResolveAlias?resolveAlias(symbolFromSymbolTable):symbolFromSymbolTable,(shouldResolveAlias?getSymbolFlags(symbolFromSymbolTable):symbolFromSymbolTable.flags)&meaning?(qualify=!0,!0):!1}),qualify}function isPropertyOrMethodDeclarationSymbol(symbol){if(symbol.declarations&&symbol.declarations.length){for(let declaration of symbol.declarations)switch(declaration.kind){case 172:case 174:case 177:case 178:continue;default:return!1}return!0}return!1}function isTypeSymbolAccessible(typeSymbol,enclosingDeclaration){return isSymbolAccessibleWorker(typeSymbol,enclosingDeclaration,788968,!1,!0).accessibility===0}function isValueSymbolAccessible(typeSymbol,enclosingDeclaration){return isSymbolAccessibleWorker(typeSymbol,enclosingDeclaration,111551,!1,!0).accessibility===0}function isSymbolAccessibleByFlags(typeSymbol,enclosingDeclaration,flags){return isSymbolAccessibleWorker(typeSymbol,enclosingDeclaration,flags,!1,!1).accessibility===0}function isAnySymbolAccessible(symbols,enclosingDeclaration,initialSymbol,meaning,shouldComputeAliasesToMakeVisible,allowModules){if(!length(symbols))return;let hadAccessibleChain,earlyModuleBail=!1;for(let symbol of symbols){let accessibleSymbolChain=getAccessibleSymbolChain(symbol,enclosingDeclaration,meaning,!1);if(accessibleSymbolChain){hadAccessibleChain=symbol;let hasAccessibleDeclarations=hasVisibleDeclarations(accessibleSymbolChain[0],shouldComputeAliasesToMakeVisible);if(hasAccessibleDeclarations)return hasAccessibleDeclarations}if(allowModules&&some(symbol.declarations,hasNonGlobalAugmentationExternalModuleSymbol)){if(shouldComputeAliasesToMakeVisible){earlyModuleBail=!0;continue}return{accessibility:0}}let containers=getContainersOfSymbol(symbol,enclosingDeclaration,meaning),parentResult=isAnySymbolAccessible(containers,enclosingDeclaration,initialSymbol,initialSymbol===symbol?getQualifiedLeftMeaning(meaning):meaning,shouldComputeAliasesToMakeVisible,allowModules);if(parentResult)return parentResult}if(earlyModuleBail)return{accessibility:0};if(hadAccessibleChain)return{accessibility:1,errorSymbolName:symbolToString(initialSymbol,enclosingDeclaration,meaning),errorModuleName:hadAccessibleChain!==initialSymbol?symbolToString(hadAccessibleChain,enclosingDeclaration,1920):void 0}}function isSymbolAccessible(symbol,enclosingDeclaration,meaning,shouldComputeAliasesToMakeVisible){return isSymbolAccessibleWorker(symbol,enclosingDeclaration,meaning,shouldComputeAliasesToMakeVisible,!0)}function isSymbolAccessibleWorker(symbol,enclosingDeclaration,meaning,shouldComputeAliasesToMakeVisible,allowModules){if(symbol&&enclosingDeclaration){let result=isAnySymbolAccessible([symbol],enclosingDeclaration,symbol,meaning,shouldComputeAliasesToMakeVisible,allowModules);if(result)return result;let symbolExternalModule=forEach(symbol.declarations,getExternalModuleContainer);if(symbolExternalModule){let enclosingExternalModule=getExternalModuleContainer(enclosingDeclaration);if(symbolExternalModule!==enclosingExternalModule)return{accessibility:2,errorSymbolName:symbolToString(symbol,enclosingDeclaration,meaning),errorModuleName:symbolToString(symbolExternalModule),errorNode:isInJSFile(enclosingDeclaration)?enclosingDeclaration:void 0}}return{accessibility:1,errorSymbolName:symbolToString(symbol,enclosingDeclaration,meaning)}}return{accessibility:0}}function getExternalModuleContainer(declaration){let node=findAncestor(declaration,hasExternalModuleSymbol);return node&&getSymbolOfDeclaration(node)}function hasExternalModuleSymbol(declaration){return isAmbientModule(declaration)||declaration.kind===307&&isExternalOrCommonJsModule(declaration)}function hasNonGlobalAugmentationExternalModuleSymbol(declaration){return isModuleWithStringLiteralName(declaration)||declaration.kind===307&&isExternalOrCommonJsModule(declaration)}function hasVisibleDeclarations(symbol,shouldComputeAliasToMakeVisible){let aliasesToMakeVisible;if(!every(filter(symbol.declarations,d=>d.kind!==80),getIsDeclarationVisible))return;return{accessibility:0,aliasesToMakeVisible};function getIsDeclarationVisible(declaration){var _a,_b;if(!isDeclarationVisible(declaration)){let anyImportSyntax=getAnyImportSyntax(declaration);if(anyImportSyntax&&!hasSyntacticModifier(anyImportSyntax,32)&&isDeclarationVisible(anyImportSyntax.parent))return addVisibleAlias(declaration,anyImportSyntax);if(isVariableDeclaration(declaration)&&isVariableStatement(declaration.parent.parent)&&!hasSyntacticModifier(declaration.parent.parent,32)&&isDeclarationVisible(declaration.parent.parent.parent))return addVisibleAlias(declaration,declaration.parent.parent);if(isLateVisibilityPaintedStatement(declaration)&&!hasSyntacticModifier(declaration,32)&&isDeclarationVisible(declaration.parent))return addVisibleAlias(declaration,declaration);if(isBindingElement(declaration)){if(symbol.flags&2097152&&isInJSFile(declaration)&&((_a=declaration.parent)!=null&&_a.parent)&&isVariableDeclaration(declaration.parent.parent)&&((_b=declaration.parent.parent.parent)!=null&&_b.parent)&&isVariableStatement(declaration.parent.parent.parent.parent)&&!hasSyntacticModifier(declaration.parent.parent.parent.parent,32)&&declaration.parent.parent.parent.parent.parent&&isDeclarationVisible(declaration.parent.parent.parent.parent.parent))return addVisibleAlias(declaration,declaration.parent.parent.parent.parent);if(symbol.flags&2){let variableStatement=findAncestor(declaration,isVariableStatement);return hasSyntacticModifier(variableStatement,32)?!0:isDeclarationVisible(variableStatement.parent)?addVisibleAlias(declaration,variableStatement):!1}}return!1}return!0}function addVisibleAlias(declaration,aliasingStatement){return shouldComputeAliasToMakeVisible&&(getNodeLinks(declaration).isVisible=!0,aliasesToMakeVisible=appendIfUnique(aliasesToMakeVisible,aliasingStatement)),!0}}function getMeaningOfEntityNameReference(entityName){let meaning;return entityName.parent.kind===186||entityName.parent.kind===233&&!isPartOfTypeNode(entityName.parent)||entityName.parent.kind===167||entityName.parent.kind===182&&entityName.parent.parameterName===entityName?meaning=1160127:entityName.kind===166||entityName.kind===211||entityName.parent.kind===271||entityName.parent.kind===166&&entityName.parent.left===entityName||entityName.parent.kind===211&&entityName.parent.expression===entityName||entityName.parent.kind===212&&entityName.parent.expression===entityName?meaning=1920:meaning=788968,meaning}function isEntityNameVisible(entityName,enclosingDeclaration,shouldComputeAliasToMakeVisible=!0){let meaning=getMeaningOfEntityNameReference(entityName),firstIdentifier=getFirstIdentifier(entityName),symbol=resolveName(enclosingDeclaration,firstIdentifier.escapedText,meaning,void 0,!1);return symbol&&symbol.flags&262144&&meaning&788968?{accessibility:0}:!symbol&&isThisIdentifier(firstIdentifier)&&isSymbolAccessible(getSymbolOfDeclaration(getThisContainer(firstIdentifier,!1,!1)),firstIdentifier,meaning,!1).accessibility===0?{accessibility:0}:symbol?hasVisibleDeclarations(symbol,shouldComputeAliasToMakeVisible)||{accessibility:1,errorSymbolName:getTextOfNode(firstIdentifier),errorNode:firstIdentifier}:{accessibility:3,errorSymbolName:getTextOfNode(firstIdentifier),errorNode:firstIdentifier}}function symbolToString(symbol,enclosingDeclaration,meaning,flags=4,writer){let nodeFlags=70221824;flags&2&&(nodeFlags|=128),flags&1&&(nodeFlags|=512),flags&8&&(nodeFlags|=16384),flags&32&&(nodeFlags|=134217728),flags&16&&(nodeFlags|=1073741824);let builder=flags&4?nodeBuilder.symbolToNode:nodeBuilder.symbolToEntityName;return writer?symbolToStringWorker(writer).getText():usingSingleLineStringWriter(symbolToStringWorker);function symbolToStringWorker(writer2){let entity=builder(symbol,meaning,enclosingDeclaration,nodeFlags),printer=enclosingDeclaration?.kind===307?createPrinterWithRemoveCommentsNeverAsciiEscape():createPrinterWithRemoveComments(),sourceFile=enclosingDeclaration&&getSourceFileOfNode(enclosingDeclaration);return printer.writeNode(4,entity,sourceFile,writer2),writer2}}function signatureToString(signature,enclosingDeclaration,flags=0,kind,writer){return writer?signatureToStringWorker(writer).getText():usingSingleLineStringWriter(signatureToStringWorker);function signatureToStringWorker(writer2){let sigOutput;flags&262144?sigOutput=kind===1?185:184:sigOutput=kind===1?180:179;let sig=nodeBuilder.signatureToSignatureDeclaration(signature,sigOutput,enclosingDeclaration,toNodeBuilderFlags(flags)|70221824|512),printer=createPrinterWithRemoveCommentsOmitTrailingSemicolon(),sourceFile=enclosingDeclaration&&getSourceFileOfNode(enclosingDeclaration);return printer.writeNode(4,sig,sourceFile,getTrailingSemicolonDeferringWriter(writer2)),writer2}}function typeToString(type,enclosingDeclaration,flags=1064960,writer=createTextWriter("")){let noTruncation=compilerOptions.noErrorTruncation||flags&1,typeNode=nodeBuilder.typeToTypeNode(type,enclosingDeclaration,toNodeBuilderFlags(flags)|70221824|(noTruncation?1:0));if(typeNode===void 0)return Debug5.fail("should always get typenode");let printer=type!==unresolvedType?createPrinterWithRemoveComments():createPrinterWithDefaults(),sourceFile=enclosingDeclaration&&getSourceFileOfNode(enclosingDeclaration);printer.writeNode(4,typeNode,sourceFile,writer);let result=writer.getText(),maxLength2=noTruncation?noTruncationMaximumTruncationLength*2:defaultMaximumTruncationLength*2;return maxLength2&&result&&result.length>=maxLength2?result.substr(0,maxLength2-3)+"...":result}function getTypeNamesForErrorDisplay(left,right){let leftStr=symbolValueDeclarationIsContextSensitive(left.symbol)?typeToString(left,left.symbol.valueDeclaration):typeToString(left),rightStr=symbolValueDeclarationIsContextSensitive(right.symbol)?typeToString(right,right.symbol.valueDeclaration):typeToString(right);return leftStr===rightStr&&(leftStr=getTypeNameForErrorDisplay(left),rightStr=getTypeNameForErrorDisplay(right)),[leftStr,rightStr]}function getTypeNameForErrorDisplay(type){return typeToString(type,void 0,64)}function symbolValueDeclarationIsContextSensitive(symbol){return symbol&&!!symbol.valueDeclaration&&isExpression(symbol.valueDeclaration)&&!isContextSensitive(symbol.valueDeclaration)}function toNodeBuilderFlags(flags=0){return flags&848330095}function isClassInstanceSide(type){return!!type.symbol&&!!(type.symbol.flags&32)&&(type===getDeclaredTypeOfClassOrInterface(type.symbol)||!!(type.flags&524288)&&!!(getObjectFlags(type)&16777216))}function getTypeFromTypeNodeWithoutContext(node){return getTypeFromTypeNode(node)}function createNodeBuilder(){return{typeToTypeNode:(type,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>typeToTypeNodeHelper(type,context)),typePredicateToTypePredicateNode:(typePredicate,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>typePredicateToTypePredicateNodeHelper(typePredicate,context)),expressionOrTypeToTypeNode:(expr,type,addUndefined,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>expressionOrTypeToTypeNode(context,expr,type,addUndefined)),serializeTypeForDeclaration:(declaration,type,symbol,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>serializeTypeForDeclaration(context,declaration,type,symbol)),serializeReturnTypeForSignature:(signature,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>serializeReturnTypeForSignature(context,signature)),indexInfoToIndexSignatureDeclaration:(indexInfo,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>indexInfoToIndexSignatureDeclarationHelper(indexInfo,context,void 0)),signatureToSignatureDeclaration:(signature,kind,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>signatureToSignatureDeclarationHelper(signature,kind,context)),symbolToEntityName:(symbol,meaning,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>symbolToName(symbol,context,meaning,!1)),symbolToExpression:(symbol,meaning,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>symbolToExpression(symbol,context,meaning)),symbolToTypeParameterDeclarations:(symbol,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>typeParametersToTypeParameterDeclarations(symbol,context)),symbolToParameterDeclaration:(symbol,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>symbolToParameterDeclaration(symbol,context)),typeParameterToDeclaration:(parameter,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>typeParameterToDeclaration(parameter,context)),symbolTableToDeclarationStatements:(symbolTable,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>symbolTableToDeclarationStatements(symbolTable,context)),symbolToNode:(symbol,meaning,enclosingDeclaration,flags,tracker)=>withContext2(enclosingDeclaration,flags,tracker,context=>symbolToNode(symbol,context,meaning))};function getTypeFromTypeNode2(context,node,noMappedTypes){let type=getTypeFromTypeNodeWithoutContext(node);if(!context.mapper)return type;let mappedType=instantiateType(type,context.mapper);return noMappedTypes&&mappedType!==type?void 0:mappedType}function setTextRange2(context,range,location2){return(!nodeIsSynthesized(range)||!(range.flags&16)||!context.enclosingFile||context.enclosingFile!==getSourceFileOfNode(getOriginalNode(range)))&&(range=factory.cloneNode(range)),range===location2||!location2?range:!context.enclosingFile||context.enclosingFile!==getSourceFileOfNode(getOriginalNode(location2))?setOriginalNode(range,location2):setTextRange(setOriginalNode(range,location2),location2)}function expressionOrTypeToTypeNode(context,expr,type,addUndefined){let oldFlags=context.flags;expr&&!(context.flags&-2147483648)&&syntacticNodeBuilder.serializeTypeOfExpression(expr,context,addUndefined),context.flags|=-2147483648;let result=expressionOrTypeToTypeNodeHelper(context,expr,type,addUndefined);return context.flags=oldFlags,result}function expressionOrTypeToTypeNodeHelper(context,expr,type,addUndefined){if(expr){let typeNode=isAssertionExpression(expr)?expr.type:isJSDocTypeAssertion(expr)?getJSDocTypeAssertionType(expr):void 0;if(typeNode&&!isConstTypeReference(typeNode)){let result=tryReuseExistingTypeNode(context,typeNode,type,expr.parent,addUndefined);if(result)return result}}return addUndefined&&(type=getOptionalType(type)),typeToTypeNodeHelper(type,context)}function tryReuseExistingTypeNode(context,typeNode,type,host2,addUndefined){let originalType=type;addUndefined&&(type=getOptionalType(type));let clone2=tryReuseExistingNonParameterTypeNode(context,typeNode,type,host2);if(clone2)return addUndefined&&!someType(getTypeFromTypeNode2(context,typeNode),t=>!!(t.flags&32768))?factory.createUnionTypeNode([clone2,factory.createKeywordTypeNode(157)]):clone2;if(addUndefined&&originalType!==type){let cloneMissingUndefined=tryReuseExistingNonParameterTypeNode(context,typeNode,originalType,host2);if(cloneMissingUndefined)return factory.createUnionTypeNode([cloneMissingUndefined,factory.createKeywordTypeNode(157)])}}function tryReuseExistingNonParameterTypeNode(context,existing,type,host2=context.enclosingDeclaration,annotationType=getTypeFromTypeNode2(context,existing,!0)){if(annotationType&&typeNodeIsEquivalentToType(host2,type,annotationType)&&existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing,type)){let result=tryReuseExistingTypeNodeHelper(context,existing);if(result)return result}}function symbolToNode(symbol,context,meaning){if(context.flags&1073741824){if(symbol.valueDeclaration){let name=getNameOfDeclaration(symbol.valueDeclaration);if(name&&isComputedPropertyName(name))return name}let nameType=getSymbolLinks(symbol).nameType;if(nameType&&nameType.flags&9216)return context.enclosingDeclaration=nameType.symbol.valueDeclaration,factory.createComputedPropertyName(symbolToExpression(nameType.symbol,context,meaning))}return symbolToExpression(symbol,context,meaning)}function withContext2(enclosingDeclaration,flags,tracker,cb){let moduleResolverHost=tracker?.trackSymbol?tracker.moduleResolverHost:flags&134217728?createBasicNodeBuilderModuleSpecifierResolutionHost(host):void 0,context={enclosingDeclaration,enclosingFile:enclosingDeclaration&&getSourceFileOfNode(enclosingDeclaration),flags:flags||0,tracker:void 0,encounteredError:!1,reportedDiagnostic:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0,trackedSymbols:void 0,bundled:!!compilerOptions.outFile&&!!enclosingDeclaration&&isExternalOrCommonJsModule(getSourceFileOfNode(enclosingDeclaration)),truncating:!1,usedSymbolNames:void 0,remappedSymbolNames:void 0,remappedSymbolReferences:void 0,reverseMappedStack:void 0,mustCreateTypeParameterSymbolList:!0,typeParameterSymbolList:void 0,mustCreateTypeParametersNamesLookups:!0,typeParameterNames:void 0,typeParameterNamesByText:void 0,typeParameterNamesByTextNextNameCount:void 0,mapper:void 0};context.tracker=new SymbolTrackerImpl(context,tracker,moduleResolverHost);let resultingNode=cb(context);return context.truncating&&context.flags&1&&context.tracker.reportTruncationError(),context.encounteredError?void 0:resultingNode}function checkTruncationLength(context){return context.truncating?context.truncating:context.truncating=context.approximateLength>(context.flags&1?noTruncationMaximumTruncationLength:defaultMaximumTruncationLength)}function typeToTypeNodeHelper(type,context){let savedFlags=context.flags,typeNode=typeToTypeNodeWorker(type,context);return context.flags=savedFlags,typeNode}function typeToTypeNodeWorker(type,context){var _a,_b;cancellationToken&&cancellationToken.throwIfCancellationRequested&&cancellationToken.throwIfCancellationRequested();let inTypeAlias=context.flags&8388608;if(context.flags&=-8388609,!type){if(!(context.flags&262144)){context.encounteredError=!0;return}return context.approximateLength+=3,factory.createKeywordTypeNode(133)}if(context.flags&536870912||(type=getReducedType(type)),type.flags&1)return type.aliasSymbol?factory.createTypeReferenceNode(symbolToEntityNameNode(type.aliasSymbol),mapToTypeNodes(type.aliasTypeArguments,context)):type===unresolvedType?addSyntheticLeadingComment(factory.createKeywordTypeNode(133),3,"unresolved"):(context.approximateLength+=3,factory.createKeywordTypeNode(type===intrinsicMarkerType?141:133));if(type.flags&2)return factory.createKeywordTypeNode(159);if(type.flags&4)return context.approximateLength+=6,factory.createKeywordTypeNode(154);if(type.flags&8)return context.approximateLength+=6,factory.createKeywordTypeNode(150);if(type.flags&64)return context.approximateLength+=6,factory.createKeywordTypeNode(163);if(type.flags&16&&!type.aliasSymbol)return context.approximateLength+=7,factory.createKeywordTypeNode(136);if(type.flags&1056){if(type.symbol.flags&8){let parentSymbol=getParentOfSymbol(type.symbol),parentName=symbolToTypeNode(parentSymbol,context,788968);if(getDeclaredTypeOfSymbol(parentSymbol)===type)return parentName;let memberName=symbolName(type.symbol);return isIdentifierText(memberName,1)?appendReferenceToType(parentName,factory.createTypeReferenceNode(memberName,void 0)):isImportTypeNode(parentName)?(parentName.isTypeOf=!0,factory.createIndexedAccessTypeNode(parentName,factory.createLiteralTypeNode(factory.createStringLiteral(memberName)))):isTypeReferenceNode(parentName)?factory.createIndexedAccessTypeNode(factory.createTypeQueryNode(parentName.typeName),factory.createLiteralTypeNode(factory.createStringLiteral(memberName))):Debug5.fail("Unhandled type node kind returned from `symbolToTypeNode`.")}return symbolToTypeNode(type.symbol,context,788968)}if(type.flags&128)return context.approximateLength+=type.value.length+2,factory.createLiteralTypeNode(setEmitFlags(factory.createStringLiteral(type.value,!!(context.flags&268435456)),16777216));if(type.flags&256){let value=type.value;return context.approximateLength+=(""+value).length,factory.createLiteralTypeNode(value<0?factory.createPrefixUnaryExpression(41,factory.createNumericLiteral(-value)):factory.createNumericLiteral(value))}if(type.flags&2048)return context.approximateLength+=pseudoBigIntToString(type.value).length+1,factory.createLiteralTypeNode(factory.createBigIntLiteral(type.value));if(type.flags&512)return context.approximateLength+=type.intrinsicName.length,factory.createLiteralTypeNode(type.intrinsicName==="true"?factory.createTrue():factory.createFalse());if(type.flags&8192){if(!(context.flags&1048576)){if(isValueSymbolAccessible(type.symbol,context.enclosingDeclaration))return context.approximateLength+=6,symbolToTypeNode(type.symbol,context,111551);context.tracker.reportInaccessibleUniqueSymbolError&&context.tracker.reportInaccessibleUniqueSymbolError()}return context.approximateLength+=13,factory.createTypeOperatorNode(158,factory.createKeywordTypeNode(155))}if(type.flags&16384)return context.approximateLength+=4,factory.createKeywordTypeNode(116);if(type.flags&32768)return context.approximateLength+=9,factory.createKeywordTypeNode(157);if(type.flags&65536)return context.approximateLength+=4,factory.createLiteralTypeNode(factory.createNull());if(type.flags&131072)return context.approximateLength+=5,factory.createKeywordTypeNode(146);if(type.flags&4096)return context.approximateLength+=6,factory.createKeywordTypeNode(155);if(type.flags&67108864)return context.approximateLength+=6,factory.createKeywordTypeNode(151);if(isThisTypeParameter(type))return context.flags&4194304&&(!context.encounteredError&&!(context.flags&32768)&&(context.encounteredError=!0),(_b=(_a=context.tracker).reportInaccessibleThisError)==null||_b.call(_a)),context.approximateLength+=4,factory.createThisTypeNode();if(!inTypeAlias&&type.aliasSymbol&&(context.flags&16384||isTypeSymbolAccessible(type.aliasSymbol,context.enclosingDeclaration))){let typeArgumentNodes=mapToTypeNodes(type.aliasTypeArguments,context);return isReservedMemberName(type.aliasSymbol.escapedName)&&!(type.aliasSymbol.flags&32)?factory.createTypeReferenceNode(factory.createIdentifier(""),typeArgumentNodes):length(typeArgumentNodes)===1&&type.aliasSymbol===globalArrayType.symbol?factory.createArrayTypeNode(typeArgumentNodes[0]):symbolToTypeNode(type.aliasSymbol,context,788968,typeArgumentNodes)}let objectFlags=getObjectFlags(type);if(objectFlags&4)return Debug5.assert(!!(type.flags&524288)),type.node?visitAndTransformType(type,typeReferenceToTypeNode):typeReferenceToTypeNode(type);if(type.flags&262144||objectFlags&3){if(type.flags&262144&&contains(context.inferTypeParameters,type)){context.approximateLength+=symbolName(type.symbol).length+6;let constraintNode,constraint=getConstraintOfTypeParameter(type);if(constraint){let inferredConstraint=getInferredTypeParameterConstraint(type,!0);inferredConstraint&&isTypeIdenticalTo(constraint,inferredConstraint)||(context.approximateLength+=9,constraintNode=constraint&&typeToTypeNodeHelper(constraint,context))}return factory.createInferTypeNode(typeParameterToDeclarationWithConstraint(type,context,constraintNode))}if(context.flags&4&&type.flags&262144){let name2=typeParameterToName(type,context);return context.approximateLength+=idText(name2).length,factory.createTypeReferenceNode(factory.createIdentifier(idText(name2)),void 0)}if(type.symbol)return symbolToTypeNode(type.symbol,context,788968);let name=(type===markerSuperTypeForCheck||type===markerSubTypeForCheck)&&varianceTypeParameter&&varianceTypeParameter.symbol?(type===markerSubTypeForCheck?"sub-":"super-")+symbolName(varianceTypeParameter.symbol):"?";return factory.createTypeReferenceNode(factory.createIdentifier(name),void 0)}if(type.flags&1048576&&type.origin&&(type=type.origin),type.flags&3145728){let types=type.flags&1048576?formatUnionTypes(type.types):type.types;if(length(types)===1)return typeToTypeNodeHelper(types[0],context);let typeNodes=mapToTypeNodes(types,context,!0);if(typeNodes&&typeNodes.length>0)return type.flags&1048576?factory.createUnionTypeNode(typeNodes):factory.createIntersectionTypeNode(typeNodes);!context.encounteredError&&!(context.flags&262144)&&(context.encounteredError=!0);return}if(objectFlags&48)return Debug5.assert(!!(type.flags&524288)),createAnonymousTypeNode(type);if(type.flags&4194304){let indexedType=type.type;context.approximateLength+=6;let indexTypeNode=typeToTypeNodeHelper(indexedType,context);return factory.createTypeOperatorNode(143,indexTypeNode)}if(type.flags&134217728){let texts=type.texts,types=type.types,templateHead=factory.createTemplateHead(texts[0]),templateSpans=factory.createNodeArray(map(types,(t,i)=>factory.createTemplateLiteralTypeSpan(typeToTypeNodeHelper(t,context),(iconditionalTypeToTypeNode(type2));if(type.flags&33554432){let typeNode=typeToTypeNodeHelper(type.baseType,context),noInferSymbol=isNoInferType(type)&&getGlobalTypeSymbol("NoInfer",!1);return noInferSymbol?symbolToTypeNode(noInferSymbol,context,788968,[typeNode]):typeNode}return Debug5.fail("Should be unreachable.");function conditionalTypeToTypeNode(type2){let checkTypeNode=typeToTypeNodeHelper(type2.checkType,context);if(context.approximateLength+=15,context.flags&4&&type2.root.isDistributive&&!(type2.checkType.flags&262144)){let newParam=createTypeParameter(createSymbol(262144,"T")),name=typeParameterToName(newParam,context),newTypeVariable=factory.createTypeReferenceNode(name);context.approximateLength+=37;let newMapper=prependTypeMapping(type2.root.checkType,newParam,type2.mapper),saveInferTypeParameters2=context.inferTypeParameters;context.inferTypeParameters=type2.root.inferTypeParameters;let extendsTypeNode2=typeToTypeNodeHelper(instantiateType(type2.root.extendsType,newMapper),context);context.inferTypeParameters=saveInferTypeParameters2;let trueTypeNode2=typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context,type2.root.node.trueType),newMapper)),falseTypeNode2=typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context,type2.root.node.falseType),newMapper));return factory.createConditionalTypeNode(checkTypeNode,factory.createInferTypeNode(factory.createTypeParameterDeclaration(void 0,factory.cloneNode(newTypeVariable.typeName))),factory.createConditionalTypeNode(factory.createTypeReferenceNode(factory.cloneNode(name)),typeToTypeNodeHelper(type2.checkType,context),factory.createConditionalTypeNode(newTypeVariable,extendsTypeNode2,trueTypeNode2,falseTypeNode2),factory.createKeywordTypeNode(146)),factory.createKeywordTypeNode(146))}let saveInferTypeParameters=context.inferTypeParameters;context.inferTypeParameters=type2.root.inferTypeParameters;let extendsTypeNode=typeToTypeNodeHelper(type2.extendsType,context);context.inferTypeParameters=saveInferTypeParameters;let trueTypeNode=typeToTypeNodeOrCircularityElision(getTrueTypeFromConditionalType(type2)),falseTypeNode=typeToTypeNodeOrCircularityElision(getFalseTypeFromConditionalType(type2));return factory.createConditionalTypeNode(checkTypeNode,extendsTypeNode,trueTypeNode,falseTypeNode)}function typeToTypeNodeOrCircularityElision(type2){var _a2,_b2,_c;return type2.flags&1048576?(_a2=context.visitedTypes)!=null&&_a2.has(getTypeId(type2))?(context.flags&131072||(context.encounteredError=!0,(_c=(_b2=context.tracker)==null?void 0:_b2.reportCyclicStructureError)==null||_c.call(_b2)),createElidedInformationPlaceholder(context)):visitAndTransformType(type2,type3=>typeToTypeNodeHelper(type3,context)):typeToTypeNodeHelper(type2,context)}function isMappedTypeHomomorphic(type2){return!!getHomomorphicTypeVariable(type2)}function isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2){return!!type2.target&&isMappedTypeHomomorphic(type2.target)&&!isMappedTypeHomomorphic(type2)}function createMappedTypeNodeFromType(type2){var _a2;Debug5.assert(!!(type2.flags&524288));let readonlyToken=type2.declaration.readonlyToken?factory.createToken(type2.declaration.readonlyToken.kind):void 0,questionToken=type2.declaration.questionToken?factory.createToken(type2.declaration.questionToken.kind):void 0,appropriateConstraintTypeNode,newTypeVariable,needsModifierPreservingWrapper=!isMappedTypeWithKeyofConstraintDeclaration(type2)&&!(getModifiersTypeFromMappedType(type2).flags&2)&&context.flags&4&&!(getConstraintTypeFromMappedType(type2).flags&262144&&((_a2=getConstraintOfTypeParameter(getConstraintTypeFromMappedType(type2)))==null?void 0:_a2.flags)&4194304);if(isMappedTypeWithKeyofConstraintDeclaration(type2)){if(isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2)&&context.flags&4){let newParam=createTypeParameter(createSymbol(262144,"T")),name=typeParameterToName(newParam,context);newTypeVariable=factory.createTypeReferenceNode(name)}appropriateConstraintTypeNode=factory.createTypeOperatorNode(143,newTypeVariable||typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2),context))}else if(needsModifierPreservingWrapper){let newParam=createTypeParameter(createSymbol(262144,"T")),name=typeParameterToName(newParam,context);newTypeVariable=factory.createTypeReferenceNode(name),appropriateConstraintTypeNode=newTypeVariable}else appropriateConstraintTypeNode=typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2),context);let typeParameterNode=typeParameterToDeclarationWithConstraint(getTypeParameterFromMappedType(type2),context,appropriateConstraintTypeNode),nameTypeNode=type2.declaration.nameType?typeToTypeNodeHelper(getNameTypeFromMappedType(type2),context):void 0,templateTypeNode=typeToTypeNodeHelper(removeMissingType(getTemplateTypeFromMappedType(type2),!!(getMappedTypeModifiers(type2)&4)),context),mappedTypeNode=factory.createMappedTypeNode(readonlyToken,typeParameterNode,nameTypeNode,questionToken,templateTypeNode,void 0);context.approximateLength+=10;let result=setEmitFlags(mappedTypeNode,1);if(isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2)&&context.flags&4){let originalConstraint=instantiateType(getConstraintOfTypeParameter(getTypeFromTypeNode2(context,type2.declaration.typeParameter.constraint.type))||unknownType,type2.mapper);return factory.createConditionalTypeNode(typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2),context),factory.createInferTypeNode(factory.createTypeParameterDeclaration(void 0,factory.cloneNode(newTypeVariable.typeName),originalConstraint.flags&2?void 0:typeToTypeNodeHelper(originalConstraint,context))),result,factory.createKeywordTypeNode(146))}else if(needsModifierPreservingWrapper)return factory.createConditionalTypeNode(typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2),context),factory.createInferTypeNode(factory.createTypeParameterDeclaration(void 0,factory.cloneNode(newTypeVariable.typeName),factory.createTypeOperatorNode(143,typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2),context)))),result,factory.createKeywordTypeNode(146));return result}function createAnonymousTypeNode(type2){var _a2,_b2;let typeId=type2.id,symbol=type2.symbol;if(symbol){if(!!(getObjectFlags(type2)&8388608)){let existing=type2.node;if(isTypeQueryNode(existing)){let typeNode=tryReuseExistingNonParameterTypeNode(context,existing,type2);if(typeNode)return typeNode}return(_a2=context.visitedTypes)!=null&&_a2.has(typeId)?createElidedInformationPlaceholder(context):visitAndTransformType(type2,createTypeNodeFromObjectType)}let isInstanceType=isClassInstanceSide(type2)?788968:111551;if(isJSConstructor(symbol.valueDeclaration))return symbolToTypeNode(symbol,context,isInstanceType);if(symbol.flags&32&&!getBaseTypeVariableOfClass(symbol)&&!(symbol.valueDeclaration&&isClassLike(symbol.valueDeclaration)&&context.flags&2048&&(!isClassDeclaration(symbol.valueDeclaration)||isSymbolAccessible(symbol,context.enclosingDeclaration,isInstanceType,!1).accessibility!==0))||symbol.flags&896||shouldWriteTypeOfFunctionSymbol())return symbolToTypeNode(symbol,context,isInstanceType);if((_b2=context.visitedTypes)!=null&&_b2.has(typeId)){let typeAlias=getTypeAliasForTypeLiteral(type2);return typeAlias?symbolToTypeNode(typeAlias,context,788968):createElidedInformationPlaceholder(context)}else return visitAndTransformType(type2,createTypeNodeFromObjectType)}else return createTypeNodeFromObjectType(type2);function shouldWriteTypeOfFunctionSymbol(){var _a3;let isStaticMethodSymbol=!!(symbol.flags&8192)&&some(symbol.declarations,declaration=>isStatic(declaration)),isNonLocalFunctionSymbol=!!(symbol.flags&16)&&(symbol.parent||forEach(symbol.declarations,declaration=>declaration.parent.kind===307||declaration.parent.kind===268));if(isStaticMethodSymbol||isNonLocalFunctionSymbol)return(!!(context.flags&4096)||((_a3=context.visitedTypes)==null?void 0:_a3.has(typeId)))&&(!(context.flags&8)||isValueSymbolAccessible(symbol,context.enclosingDeclaration))}}function visitAndTransformType(type2,transform2){var _a2,_b2,_c;let typeId=type2.id,isConstructorObject=getObjectFlags(type2)&16&&type2.symbol&&type2.symbol.flags&32,id=getObjectFlags(type2)&4&&type2.node?"N"+getNodeId(type2.node):type2.flags&16777216?"N"+getNodeId(type2.root.node):type2.symbol?(isConstructorObject?"+":"")+getSymbolId(type2.symbol):void 0;context.visitedTypes||(context.visitedTypes=new Set),id&&!context.symbolDepth&&(context.symbolDepth=new Map);let links=context.enclosingDeclaration&&getNodeLinks(context.enclosingDeclaration),key=`${getTypeId(type2)}|${context.flags}`;links&&(links.serializedTypes||(links.serializedTypes=new Map));let cachedResult=(_a2=links?.serializedTypes)==null?void 0:_a2.get(key);if(cachedResult)return(_b2=cachedResult.trackedSymbols)==null||_b2.forEach(([symbol,enclosingDeclaration,meaning])=>context.tracker.trackSymbol(symbol,enclosingDeclaration,meaning)),cachedResult.truncating&&(context.truncating=!0),context.approximateLength+=cachedResult.addedLength,deepCloneOrReuseNode(cachedResult.node);let depth;if(id){if(depth=context.symbolDepth.get(id)||0,depth>10)return createElidedInformationPlaceholder(context);context.symbolDepth.set(id,depth+1)}context.visitedTypes.add(typeId);let prevTrackedSymbols=context.trackedSymbols;context.trackedSymbols=void 0;let startLength=context.approximateLength,result=transform2(type2),addedLength=context.approximateLength-startLength;return!context.reportedDiagnostic&&!context.encounteredError&&((_c=links?.serializedTypes)==null||_c.set(key,{node:result,truncating:context.truncating,addedLength,trackedSymbols:context.trackedSymbols})),context.visitedTypes.delete(typeId),id&&context.symbolDepth.set(id,depth),context.trackedSymbols=prevTrackedSymbols,result;function deepCloneOrReuseNode(node){return!nodeIsSynthesized(node)&&getParseTreeNode(node)===node?node:setTextRange2(context,factory.cloneNode(visitEachChild(node,deepCloneOrReuseNode,void 0,deepCloneOrReuseNodes,deepCloneOrReuseNode)),node)}function deepCloneOrReuseNodes(nodes,visitor,test,start,count){return nodes&&nodes.length===0?setTextRange(factory.createNodeArray(void 0,nodes.hasTrailingComma),nodes):visitNodes2(nodes,visitor,test,start,count)}}function createTypeNodeFromObjectType(type2){if(isGenericMappedType(type2)||type2.containsError)return createMappedTypeNodeFromType(type2);let resolved=resolveStructuredTypeMembers(type2);if(!resolved.properties.length&&!resolved.indexInfos.length){if(!resolved.callSignatures.length&&!resolved.constructSignatures.length)return context.approximateLength+=2,setEmitFlags(factory.createTypeLiteralNode(void 0),1);if(resolved.callSignatures.length===1&&!resolved.constructSignatures.length){let signature=resolved.callSignatures[0];return signatureToSignatureDeclarationHelper(signature,184,context)}if(resolved.constructSignatures.length===1&&!resolved.callSignatures.length){let signature=resolved.constructSignatures[0];return signatureToSignatureDeclarationHelper(signature,185,context)}}let abstractSignatures=filter(resolved.constructSignatures,signature=>!!(signature.flags&4));if(some(abstractSignatures)){let types=map(abstractSignatures,s=>getOrCreateTypeFromSignature(s));return resolved.callSignatures.length+(resolved.constructSignatures.length-abstractSignatures.length)+resolved.indexInfos.length+(context.flags&2048?countWhere(resolved.properties,p=>!(p.flags&4194304)):length(resolved.properties))&&types.push(getResolvedTypeWithoutAbstractConstructSignatures(resolved)),typeToTypeNodeHelper(getIntersectionType(types),context)}let savedFlags=context.flags;context.flags|=4194304;let members=createTypeNodesFromResolvedType(resolved);context.flags=savedFlags;let typeLiteralNode=factory.createTypeLiteralNode(members);return context.approximateLength+=2,setEmitFlags(typeLiteralNode,context.flags&1024?0:1),typeLiteralNode}function typeReferenceToTypeNode(type2){let typeArguments=getTypeArguments(type2);if(type2.target===globalArrayType||type2.target===globalReadonlyArrayType){if(context.flags&2){let typeArgumentNode=typeToTypeNodeHelper(typeArguments[0],context);return factory.createTypeReferenceNode(type2.target===globalArrayType?"Array":"ReadonlyArray",[typeArgumentNode])}let elementType=typeToTypeNodeHelper(typeArguments[0],context),arrayType=factory.createArrayTypeNode(elementType);return type2.target===globalArrayType?arrayType:factory.createTypeOperatorNode(148,arrayType)}else if(type2.target.objectFlags&8){if(typeArguments=sameMap(typeArguments,(t,i)=>removeMissingType(t,!!(type2.target.elementFlags[i]&2))),typeArguments.length>0){let arity=getTypeReferenceArity(type2),tupleConstituentNodes=mapToTypeNodes(typeArguments.slice(0,arity),context);if(tupleConstituentNodes){let{labeledElementDeclarations}=type2.target;for(let i=0;i0){let typeParameterCount=(type2.target.typeParameters||emptyArray).length;typeArgumentNodes=mapToTypeNodes(typeArguments.slice(i,typeParameterCount),context)}let flags=context.flags;context.flags|=16;let finalRef=symbolToTypeNode(type2.symbol,context,788968,typeArgumentNodes);return context.flags=flags,resultType?appendReferenceToType(resultType,finalRef):finalRef}}}function appendReferenceToType(root,ref){if(isImportTypeNode(root)){let typeArguments=root.typeArguments,qualifier=root.qualifier;qualifier&&(isIdentifier(qualifier)?typeArguments!==getIdentifierTypeArguments(qualifier)&&(qualifier=setIdentifierTypeArguments(factory.cloneNode(qualifier),typeArguments)):typeArguments!==getIdentifierTypeArguments(qualifier.right)&&(qualifier=factory.updateQualifiedName(qualifier,qualifier.left,setIdentifierTypeArguments(factory.cloneNode(qualifier.right),typeArguments)))),typeArguments=ref.typeArguments;let ids=getAccessStack(ref);for(let id of ids)qualifier=qualifier?factory.createQualifiedName(qualifier,id):id;return factory.updateImportTypeNode(root,root.argument,root.attributes,qualifier,typeArguments,root.isTypeOf)}else{let typeArguments=root.typeArguments,typeName=root.typeName;isIdentifier(typeName)?typeArguments!==getIdentifierTypeArguments(typeName)&&(typeName=setIdentifierTypeArguments(factory.cloneNode(typeName),typeArguments)):typeArguments!==getIdentifierTypeArguments(typeName.right)&&(typeName=factory.updateQualifiedName(typeName,typeName.left,setIdentifierTypeArguments(factory.cloneNode(typeName.right),typeArguments))),typeArguments=ref.typeArguments;let ids=getAccessStack(ref);for(let id of ids)typeName=factory.createQualifiedName(typeName,id);return factory.updateTypeReferenceNode(root,typeName,typeArguments)}}function getAccessStack(ref){let state=ref.typeName,ids=[];for(;!isIdentifier(state);)ids.unshift(state.right),state=state.left;return ids.unshift(state),ids}function createTypeNodesFromResolvedType(resolvedType){if(checkTruncationLength(context))return[factory.createPropertySignature(void 0,"...",void 0,void 0)];let typeElements=[];for(let signature of resolvedType.callSignatures)typeElements.push(signatureToSignatureDeclarationHelper(signature,179,context));for(let signature of resolvedType.constructSignatures)signature.flags&4||typeElements.push(signatureToSignatureDeclarationHelper(signature,180,context));for(let info of resolvedType.indexInfos)typeElements.push(indexInfoToIndexSignatureDeclarationHelper(info,context,resolvedType.objectFlags&1024?createElidedInformationPlaceholder(context):void 0));let properties=resolvedType.properties;if(!properties)return typeElements;let i=0;for(let propertySymbol of properties){if(i++,context.flags&2048){if(propertySymbol.flags&4194304)continue;getDeclarationModifierFlagsFromSymbol(propertySymbol)&6&&context.tracker.reportPrivateInBaseOfClassExpression&&context.tracker.reportPrivateInBaseOfClassExpression(unescapeLeadingUnderscores(propertySymbol.escapedName))}if(checkTruncationLength(context)&&i+2!(t.flags&32768)),0);for(let signature of signatures){let methodDeclaration=signatureToSignatureDeclarationHelper(signature,173,context,{name:propertyName,questionToken:optionalToken});typeElements.push(preserveCommentsOn(methodDeclaration))}if(signatures.length||!optionalToken)return}let propertyTypeNode;shouldUsePlaceholderForProperty(propertySymbol,context)?propertyTypeNode=createElidedInformationPlaceholder(context):(propertyIsReverseMapped&&(context.reverseMappedStack||(context.reverseMappedStack=[]),context.reverseMappedStack.push(propertySymbol)),propertyTypeNode=propertyType?serializeTypeForDeclaration(context,void 0,propertyType,propertySymbol):factory.createKeywordTypeNode(133),propertyIsReverseMapped&&context.reverseMappedStack.pop());let modifiers=isReadonlySymbol(propertySymbol)?[factory.createToken(148)]:void 0;modifiers&&(context.approximateLength+=9);let propertySignature=factory.createPropertySignature(modifiers,propertyName,optionalToken,propertyTypeNode);typeElements.push(preserveCommentsOn(propertySignature));function preserveCommentsOn(node){var _a2;let jsdocPropertyTag=(_a2=propertySymbol.declarations)==null?void 0:_a2.find(d=>d.kind===348);if(jsdocPropertyTag){let commentText=getTextOfJSDocComment(jsdocPropertyTag.comment);commentText&&setSyntheticLeadingComments(node,[{kind:3,text:`* + * `+commentText.replace(/\n/g,` + * `)+` + `,pos:-1,end:-1,hasTrailingNewLine:!0}])}else propertySymbol.valueDeclaration&&setCommentRange2(context,node,propertySymbol.valueDeclaration);return node}}function setCommentRange2(context,node,range){return context.enclosingFile&&context.enclosingFile===getSourceFileOfNode(range)?setCommentRange(node,range):node}function mapToTypeNodes(types,context,isBareList){if(some(types)){if(checkTruncationLength(context))if(isBareList){if(types.length>2)return[typeToTypeNodeHelper(types[0],context),factory.createTypeReferenceNode(`... ${types.length-2} more ...`,void 0),typeToTypeNodeHelper(types[types.length-1],context)]}else return[factory.createTypeReferenceNode("...",void 0)];let seenNames=!(context.flags&64)?createMultiMap():void 0,result=[],i=0;for(let type of types){if(i++,checkTruncationLength(context)&&i+2{if(!arrayIsHomogeneous(types2,([a],[b])=>typesAreSameReference(a,b)))for(let[type,resultIndex]of types2)result[resultIndex]=typeToTypeNodeHelper(type,context)}),context.flags=saveContextFlags}return result}}function typesAreSameReference(a,b){return a===b||!!a.symbol&&a.symbol===b.symbol||!!a.aliasSymbol&&a.aliasSymbol===b.aliasSymbol}function indexInfoToIndexSignatureDeclarationHelper(indexInfo,context,typeNode){let name=getNameFromIndexInfo(indexInfo)||"x",indexerTypeNode=typeToTypeNodeHelper(indexInfo.keyType,context),indexingParameter=factory.createParameterDeclaration(void 0,void 0,name,void 0,indexerTypeNode,void 0);return typeNode||(typeNode=typeToTypeNodeHelper(indexInfo.type||anyType,context)),!indexInfo.type&&!(context.flags&2097152)&&(context.encounteredError=!0),context.approximateLength+=name.length+4,factory.createIndexSignature(indexInfo.isReadonly?[factory.createToken(148)]:void 0,[indexingParameter],typeNode)}function signatureToSignatureDeclarationHelper(signature,kind,context,options){var _a;let typeParameters,typeArguments,expandedParams=getExpandedParameters(signature,!0)[0],cleanup=enterNewScope(context,signature.declaration,expandedParams,signature.typeParameters,signature.parameters,signature.mapper);context.approximateLength+=3,context.flags&32&&signature.target&&signature.mapper&&signature.target.typeParameters?typeArguments=signature.target.typeParameters.map(parameter=>typeToTypeNodeHelper(instantiateType(parameter,signature.mapper),context)):typeParameters=signature.typeParameters&&signature.typeParameters.map(parameter=>typeParameterToDeclaration(parameter,context));let flags=context.flags;context.flags&=-257;let parameters=(some(expandedParams,p=>p!==expandedParams[expandedParams.length-1]&&!!(getCheckFlags(p)&32768))?signature.parameters:expandedParams).map(parameter=>symbolToParameterDeclaration(parameter,context,kind===176)),thisParameter=context.flags&33554432?void 0:tryGetThisParameterDeclaration(signature,context);thisParameter&¶meters.unshift(thisParameter),context.flags=flags;let returnTypeNode=serializeReturnTypeForSignature(context,signature),modifiers=options?.modifiers;if(kind===185&&signature.flags&4){let flags2=modifiersToFlags(modifiers);modifiers=factory.createModifiersFromModifierFlags(flags2|64)}let node=kind===179?factory.createCallSignature(typeParameters,parameters,returnTypeNode):kind===180?factory.createConstructSignature(typeParameters,parameters,returnTypeNode):kind===173?factory.createMethodSignature(modifiers,options?.name??factory.createIdentifier(""),options?.questionToken,typeParameters,parameters,returnTypeNode):kind===174?factory.createMethodDeclaration(modifiers,void 0,options?.name??factory.createIdentifier(""),void 0,typeParameters,parameters,returnTypeNode,void 0):kind===176?factory.createConstructorDeclaration(modifiers,parameters,void 0):kind===177?factory.createGetAccessorDeclaration(modifiers,options?.name??factory.createIdentifier(""),parameters,returnTypeNode,void 0):kind===178?factory.createSetAccessorDeclaration(modifiers,options?.name??factory.createIdentifier(""),parameters,void 0):kind===181?factory.createIndexSignature(modifiers,parameters,returnTypeNode):kind===317?factory.createJSDocFunctionType(parameters,returnTypeNode):kind===184?factory.createFunctionTypeNode(typeParameters,parameters,returnTypeNode??factory.createTypeReferenceNode(factory.createIdentifier(""))):kind===185?factory.createConstructorTypeNode(modifiers,typeParameters,parameters,returnTypeNode??factory.createTypeReferenceNode(factory.createIdentifier(""))):kind===262?factory.createFunctionDeclaration(modifiers,void 0,options?.name?cast(options.name,isIdentifier):factory.createIdentifier(""),typeParameters,parameters,returnTypeNode,void 0):kind===218?factory.createFunctionExpression(modifiers,void 0,options?.name?cast(options.name,isIdentifier):factory.createIdentifier(""),typeParameters,parameters,returnTypeNode,factory.createBlock([])):kind===219?factory.createArrowFunction(modifiers,typeParameters,parameters,returnTypeNode,void 0,factory.createBlock([])):Debug5.assertNever(kind);if(typeArguments&&(node.typeArguments=factory.createNodeArray(typeArguments)),((_a=signature.declaration)==null?void 0:_a.kind)===323&&signature.declaration.parent.kind===339){let comment=getTextOfNode(signature.declaration.parent.parent,!0).slice(2,-2).split(/\r\n|\n|\r/).map(line=>line.replace(/^\s+/," ")).join(` +`);addSyntheticLeadingComment(node,3,comment,!0)}return cleanup?.(),node}function isNewScopeNode(node){return isFunctionLike(node)||isJSDocSignature(node)||isMappedTypeNode(node)}function getTypeParametersInScope(node){return isFunctionLike(node)||isJSDocSignature(node)?getSignatureFromDeclaration(node).typeParameters:isConditionalTypeNode(node)?getInferTypeParameters(node):[getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))]}function getParametersInScope(node){return isFunctionLike(node)||isJSDocSignature(node)?getSignatureFromDeclaration(node).parameters:void 0}function enterNewScope(context,declaration,expandedParams,typeParameters,originalParameters,mapper){let cleanupContext=cloneNodeBuilderContext(context),cleanupParams,cleanupTypeParams,oldEnclosingDecl=context.enclosingDeclaration,oldMapper=context.mapper;if(mapper&&(context.mapper=mapper),context.enclosingDeclaration&&declaration){let pushFakeScope2=function(kind,addAll){Debug5.assert(context.enclosingDeclaration);let existingFakeScope;getNodeLinks(context.enclosingDeclaration).fakeScopeForSignatureDeclaration===kind?existingFakeScope=context.enclosingDeclaration:context.enclosingDeclaration.parent&&getNodeLinks(context.enclosingDeclaration.parent).fakeScopeForSignatureDeclaration===kind&&(existingFakeScope=context.enclosingDeclaration.parent),Debug5.assertOptionalNode(existingFakeScope,isBlock);let locals=existingFakeScope?.locals??createSymbolTable(),newLocals,oldLocals;if(addAll((name,symbol)=>{if(existingFakeScope){let oldSymbol=locals.get(name);oldSymbol?oldLocals=append(oldLocals,{name,oldSymbol}):newLocals=append(newLocals,name)}locals.set(name,symbol)}),existingFakeScope)return function(){forEach(newLocals,s=>locals.delete(s)),forEach(oldLocals,s=>locals.set(s.name,s.oldSymbol))};{let fakeScope=factory.createBlock(emptyArray);getNodeLinks(fakeScope).fakeScopeForSignatureDeclaration=kind,fakeScope.locals=locals,setParent(fakeScope,context.enclosingDeclaration),context.enclosingDeclaration=fakeScope}};var pushFakeScope=pushFakeScope2;cleanupParams=some(expandedParams)?pushFakeScope2("params",add=>{if(expandedParams)for(let pIndex=0;pIndex{if(isParameter(d)&&isBindingPattern(d.name))return bindPattern(d.name),!0;return;function bindPattern(p){forEach(p.elements,e=>{switch(e.kind){case 232:return;case 208:return bindElement(e);default:return Debug5.assertNever(e)}})}function bindElement(e){if(isBindingPattern(e.name))return bindPattern(e.name);let symbol=getSymbolOfDeclaration(e);add(symbol.escapedName,symbol)}})||add(param.escapedName,param)}}):void 0,context.flags&4&&some(typeParameters)&&(cleanupTypeParams=pushFakeScope2("typeParams",add=>{for(let typeParam of typeParameters??emptyArray){let typeParamName=typeParameterToName(typeParam,context).escapedText;add(typeParamName,typeParam.symbol)}}))}return()=>{cleanupParams?.(),cleanupTypeParams?.(),cleanupContext(),context.enclosingDeclaration=oldEnclosingDecl,context.mapper=oldMapper}}function tryGetThisParameterDeclaration(signature,context){if(signature.thisParameter)return symbolToParameterDeclaration(signature.thisParameter,context);if(signature.declaration&&isInJSFile(signature.declaration)){let thisTag=getJSDocThisTag(signature.declaration);if(thisTag&&thisTag.typeExpression)return factory.createParameterDeclaration(void 0,void 0,"this",void 0,typeToTypeNodeHelper(getTypeFromTypeNode2(context,thisTag.typeExpression),context))}}function typeParameterToDeclarationWithConstraint(type,context,constraintNode){let savedContextFlags=context.flags;context.flags&=-513;let modifiers=factory.createModifiersFromModifierFlags(getTypeParameterModifiers(type)),name=typeParameterToName(type,context),defaultParameter=getDefaultFromTypeParameter(type),defaultParameterNode=defaultParameter&&typeToTypeNodeHelper(defaultParameter,context);return context.flags=savedContextFlags,factory.createTypeParameterDeclaration(modifiers,name,constraintNode,defaultParameterNode)}function typeToTypeNodeHelperWithPossibleReusableTypeNode(type,typeNode,context){return typeNode&&tryReuseExistingNonParameterTypeNode(context,typeNode,type)||typeToTypeNodeHelper(type,context)}function typeParameterToDeclaration(type,context,constraint=getConstraintOfTypeParameter(type)){let constraintNode=constraint&&typeToTypeNodeHelperWithPossibleReusableTypeNode(constraint,getConstraintDeclaration(type),context);return typeParameterToDeclarationWithConstraint(type,context,constraintNode)}function typePredicateToTypePredicateNodeHelper(typePredicate,context){let assertsModifier=typePredicate.kind===2||typePredicate.kind===3?factory.createToken(131):void 0,parameterName=typePredicate.kind===1||typePredicate.kind===3?setEmitFlags(factory.createIdentifier(typePredicate.parameterName),16777216):factory.createThisTypeNode(),typeNode=typePredicate.type&&typeToTypeNodeHelper(typePredicate.type,context);return factory.createTypePredicateNode(assertsModifier,parameterName,typeNode)}function getEffectiveParameterDeclaration(parameterSymbol){let parameterDeclaration=getDeclarationOfKind(parameterSymbol,169);if(parameterDeclaration)return parameterDeclaration;if(!isTransientSymbol(parameterSymbol))return getDeclarationOfKind(parameterSymbol,341)}function symbolToParameterDeclaration(parameterSymbol,context,preserveModifierFlags){let parameterDeclaration=getEffectiveParameterDeclaration(parameterSymbol),parameterType=getTypeOfSymbol(parameterSymbol),parameterTypeNode=serializeTypeForDeclaration(context,parameterDeclaration,parameterType,parameterSymbol),modifiers=!(context.flags&8192)&&preserveModifierFlags&¶meterDeclaration&&canHaveModifiers(parameterDeclaration)?map(getModifiers(parameterDeclaration),factory.cloneNode):void 0,dotDotDotToken=parameterDeclaration&&isRestParameter(parameterDeclaration)||getCheckFlags(parameterSymbol)&32768?factory.createToken(26):void 0,name=parameterToParameterDeclarationName(parameterSymbol,parameterDeclaration,context),questionToken=parameterDeclaration&&isOptionalParameter(parameterDeclaration)||getCheckFlags(parameterSymbol)&16384?factory.createToken(58):void 0,parameterNode=factory.createParameterDeclaration(modifiers,dotDotDotToken,name,questionToken,parameterTypeNode,void 0);return context.approximateLength+=symbolName(parameterSymbol).length+3,parameterNode}function parameterToParameterDeclarationName(parameterSymbol,parameterDeclaration,context){return parameterDeclaration&¶meterDeclaration.name?parameterDeclaration.name.kind===80?setEmitFlags(factory.cloneNode(parameterDeclaration.name),16777216):parameterDeclaration.name.kind===166?setEmitFlags(factory.cloneNode(parameterDeclaration.name.right),16777216):cloneBindingName(parameterDeclaration.name):symbolName(parameterSymbol);function cloneBindingName(node){return elideInitializerAndSetEmitFlags(node);function elideInitializerAndSetEmitFlags(node2){context.tracker.canTrackSymbol&&isComputedPropertyName(node2)&&isLateBindableName(node2)&&trackComputedName(node2.expression,context.enclosingDeclaration,context);let visited=visitEachChild(node2,elideInitializerAndSetEmitFlags,void 0,void 0,elideInitializerAndSetEmitFlags);return isBindingElement(visited)&&(visited=factory.updateBindingElement(visited,visited.dotDotDotToken,visited.propertyName,visited.name,void 0)),nodeIsSynthesized(visited)||(visited=factory.cloneNode(visited)),setEmitFlags(visited,16777217)}}}function trackComputedName(accessExpression,enclosingDeclaration,context){if(!context.tracker.canTrackSymbol)return;let firstIdentifier=getFirstIdentifier(accessExpression),name=resolveName(firstIdentifier,firstIdentifier.escapedText,1160127,void 0,!0);name&&context.tracker.trackSymbol(name,enclosingDeclaration,111551)}function lookupSymbolChain(symbol,context,meaning,yieldModuleSymbol){return context.tracker.trackSymbol(symbol,context.enclosingDeclaration,meaning),lookupSymbolChainWorker(symbol,context,meaning,yieldModuleSymbol)}function lookupSymbolChainWorker(symbol,context,meaning,yieldModuleSymbol){let chain;return!(symbol.flags&262144)&&(context.enclosingDeclaration||context.flags&64)&&!(context.flags&134217728)?(chain=Debug5.checkDefined(getSymbolChain(symbol,meaning,!0)),Debug5.assert(chain&&chain.length>0)):chain=[symbol],chain;function getSymbolChain(symbol2,meaning2,endOfChain){let accessibleSymbolChain=getAccessibleSymbolChain(symbol2,context.enclosingDeclaration,meaning2,!!(context.flags&128)),parentSpecifiers;if(!accessibleSymbolChain||needsQualification(accessibleSymbolChain[0],context.enclosingDeclaration,accessibleSymbolChain.length===1?meaning2:getQualifiedLeftMeaning(meaning2))){let parents=getContainersOfSymbol(accessibleSymbolChain?accessibleSymbolChain[0]:symbol2,context.enclosingDeclaration,meaning2);if(length(parents)){parentSpecifiers=parents.map(symbol3=>some(symbol3.declarations,hasNonGlobalAugmentationExternalModuleSymbol)?getSpecifierForModuleSymbol(symbol3,context):void 0);let indices=parents.map((_,i)=>i);indices.sort(sortByBestName);let sortedParents=indices.map(i=>parents[i]);for(let parent2 of sortedParents){let parentChain=getSymbolChain(parent2,getQualifiedLeftMeaning(meaning2),!1);if(parentChain){if(parent2.exports&&parent2.exports.get("export=")&&getSymbolIfSameReference(parent2.exports.get("export="),symbol2)){accessibleSymbolChain=parentChain;break}accessibleSymbolChain=parentChain.concat(accessibleSymbolChain||[getAliasForSymbolInContainer(parent2,symbol2)||symbol2]);break}}}}if(accessibleSymbolChain)return accessibleSymbolChain;if(endOfChain||!(symbol2.flags&6144))return!endOfChain&&!yieldModuleSymbol&&forEach(symbol2.declarations,hasNonGlobalAugmentationExternalModuleSymbol)?void 0:[symbol2];function sortByBestName(a,b){let specifierA=parentSpecifiers[a],specifierB=parentSpecifiers[b];if(specifierA&&specifierB){let isBRelative=pathIsRelative(specifierB);return pathIsRelative(specifierA)===isBRelative?countPathComponents(specifierA)-countPathComponents(specifierB):isBRelative?-1:1}return 0}}}function typeParametersToTypeParameterDeclarations(symbol,context){let typeParameterNodes;return getTargetSymbol(symbol).flags&524384&&(typeParameterNodes=factory.createNodeArray(map(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol),tp=>typeParameterToDeclaration(tp,context)))),typeParameterNodes}function lookupTypeParameterNodes(chain,index,context){var _a;Debug5.assert(chain&&0<=index&&indexgetMappedType(t,nextSymbol.links.mapper)),context)}else typeParameterNodes=typeParametersToTypeParameterDeclarations(symbol,context)}return typeParameterNodes}function getTopmostIndexedAccessType(top){return isIndexedAccessTypeNode(top.objectType)?getTopmostIndexedAccessType(top.objectType):top}function getSpecifierForModuleSymbol(symbol,context,overrideImportMode){let file=getDeclarationOfKind(symbol,307);if(!file){let equivalentFileSymbol=firstDefined(symbol.declarations,d=>getFileSymbolIfFileSymbolExportEqualsContainer(d,symbol));equivalentFileSymbol&&(file=getDeclarationOfKind(equivalentFileSymbol,307))}if(file&&file.moduleName!==void 0)return file.moduleName;if(!file&&ambientModuleSymbolRegex.test(symbol.escapedName))return symbol.escapedName.substring(1,symbol.escapedName.length-1);if(!context.enclosingFile||!context.tracker.moduleResolverHost)return ambientModuleSymbolRegex.test(symbol.escapedName)?symbol.escapedName.substring(1,symbol.escapedName.length-1):getSourceFileOfNode(getNonAugmentationDeclaration(symbol)).fileName;let contextFile=context.enclosingFile,resolutionMode=overrideImportMode||contextFile?.impliedNodeFormat,cacheKey=createModeAwareCacheKey(contextFile.path,resolutionMode),links=getSymbolLinks(symbol),specifier=links.specifierCache&&links.specifierCache.get(cacheKey);if(!specifier){let isBundle2=!!compilerOptions.outFile,{moduleResolverHost}=context.tracker,specifierCompilerOptions=isBundle2?{...compilerOptions,baseUrl:moduleResolverHost.getCommonSourceDirectory()}:compilerOptions;specifier=first(getModuleSpecifiers(symbol,checker,specifierCompilerOptions,contextFile,moduleResolverHost,{importModuleSpecifierPreference:isBundle2?"non-relative":"project-relative",importModuleSpecifierEnding:isBundle2?"minimal":resolutionMode===99?"js":void 0},{overrideImportMode})),links.specifierCache??(links.specifierCache=new Map),links.specifierCache.set(cacheKey,specifier)}return specifier}function symbolToEntityNameNode(symbol){let identifier=factory.createIdentifier(unescapeLeadingUnderscores(symbol.escapedName));return symbol.parent?factory.createQualifiedName(symbolToEntityNameNode(symbol.parent),identifier):identifier}function symbolToTypeNode(symbol,context,meaning,overrideTypeArguments){let chain=lookupSymbolChain(symbol,context,meaning,!(context.flags&16384)),isTypeOf=meaning===111551;if(some(chain[0].declarations,hasNonGlobalAugmentationExternalModuleSymbol)){let nonRootParts=chain.length>1?createAccessFromSymbolChain(chain,chain.length-1,1):void 0,typeParameterNodes=overrideTypeArguments||lookupTypeParameterNodes(chain,0,context),contextFile=getSourceFileOfNode(getOriginalNode(context.enclosingDeclaration)),targetFile=getSourceFileOfModule(chain[0]),specifier,attributes;if((getEmitModuleResolutionKind(compilerOptions)===3||getEmitModuleResolutionKind(compilerOptions)===99)&&targetFile?.impliedNodeFormat===99&&targetFile.impliedNodeFormat!==contextFile?.impliedNodeFormat&&(specifier=getSpecifierForModuleSymbol(chain[0],context,99),attributes=factory.createImportAttributes(factory.createNodeArray([factory.createImportAttribute(factory.createStringLiteral("resolution-mode"),factory.createStringLiteral("import"))]))),specifier||(specifier=getSpecifierForModuleSymbol(chain[0],context)),!(context.flags&67108864)&&getEmitModuleResolutionKind(compilerOptions)!==1&&specifier.includes("/node_modules/")){let oldSpecifier=specifier;if(getEmitModuleResolutionKind(compilerOptions)===3||getEmitModuleResolutionKind(compilerOptions)===99){let swappedMode=contextFile?.impliedNodeFormat===99?1:99;specifier=getSpecifierForModuleSymbol(chain[0],context,swappedMode),specifier.includes("/node_modules/")?specifier=oldSpecifier:attributes=factory.createImportAttributes(factory.createNodeArray([factory.createImportAttribute(factory.createStringLiteral("resolution-mode"),factory.createStringLiteral(swappedMode===99?"import":"require"))]))}attributes||(context.encounteredError=!0,context.tracker.reportLikelyUnsafeImportRequiredError&&context.tracker.reportLikelyUnsafeImportRequiredError(oldSpecifier))}let lit=factory.createLiteralTypeNode(factory.createStringLiteral(specifier));if(context.approximateLength+=specifier.length+10,!nonRootParts||isEntityName(nonRootParts)){if(nonRootParts){let lastId=isIdentifier(nonRootParts)?nonRootParts:nonRootParts.right;setIdentifierTypeArguments(lastId,void 0)}return factory.createImportTypeNode(lit,attributes,nonRootParts,typeParameterNodes,isTypeOf)}else{let splitNode=getTopmostIndexedAccessType(nonRootParts),qualifier=splitNode.objectType.typeName;return factory.createIndexedAccessTypeNode(factory.createImportTypeNode(lit,attributes,qualifier,typeParameterNodes,isTypeOf),splitNode.indexType)}}let entityName=createAccessFromSymbolChain(chain,chain.length-1,0);if(isIndexedAccessTypeNode(entityName))return entityName;if(isTypeOf)return factory.createTypeQueryNode(entityName);{let lastId=isIdentifier(entityName)?entityName:entityName.right,lastTypeArgs=getIdentifierTypeArguments(lastId);return setIdentifierTypeArguments(lastId,void 0),factory.createTypeReferenceNode(entityName,lastTypeArgs)}function createAccessFromSymbolChain(chain2,index,stopper){let typeParameterNodes=index===chain2.length-1?overrideTypeArguments:lookupTypeParameterNodes(chain2,index,context),symbol2=chain2[index],parent2=chain2[index-1],symbolName2;if(index===0)context.flags|=16777216,symbolName2=getNameOfSymbolAsWritten(symbol2,context),context.approximateLength+=(symbolName2?symbolName2.length:0)+1,context.flags^=16777216;else if(parent2&&getExportsOfSymbol(parent2)){let exports2=getExportsOfSymbol(parent2);forEachEntry(exports2,(ex,name)=>{if(getSymbolIfSameReference(ex,symbol2)&&!isLateBoundName(name)&&name!=="export=")return symbolName2=unescapeLeadingUnderscores(name),!0})}if(symbolName2===void 0){let name=firstDefined(symbol2.declarations,getNameOfDeclaration);if(name&&isComputedPropertyName(name)&&isEntityName(name.expression)){let LHS=createAccessFromSymbolChain(chain2,index-1,stopper);return isEntityName(LHS)?factory.createIndexedAccessTypeNode(factory.createParenthesizedType(factory.createTypeQueryNode(LHS)),factory.createTypeQueryNode(name.expression)):LHS}symbolName2=getNameOfSymbolAsWritten(symbol2,context)}if(context.approximateLength+=symbolName2.length+1,!(context.flags&16)&&parent2&&getMembersOfSymbol(parent2)&&getMembersOfSymbol(parent2).get(symbol2.escapedName)&&getSymbolIfSameReference(getMembersOfSymbol(parent2).get(symbol2.escapedName),symbol2)){let LHS=createAccessFromSymbolChain(chain2,index-1,stopper);return isIndexedAccessTypeNode(LHS)?factory.createIndexedAccessTypeNode(LHS,factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))):factory.createIndexedAccessTypeNode(factory.createTypeReferenceNode(LHS,typeParameterNodes),factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2)))}let identifier=setEmitFlags(factory.createIdentifier(symbolName2),16777216);if(typeParameterNodes&&setIdentifierTypeArguments(identifier,factory.createNodeArray(typeParameterNodes)),identifier.symbol=symbol2,index>stopper){let LHS=createAccessFromSymbolChain(chain2,index-1,stopper);return isEntityName(LHS)?factory.createQualifiedName(LHS,identifier):Debug5.fail("Impossible construct - an export of an indexed access cannot be reachable")}return identifier}}function typeParameterShadowsOtherTypeParameterInScope(escapedName,context,type){let result=resolveName(context.enclosingDeclaration,escapedName,788968,void 0,!1);return result&&result.flags&262144?result!==type.symbol:!1}function typeParameterToName(type,context){var _a,_b,_c,_d;if(context.flags&4&&context.typeParameterNames){let cached=context.typeParameterNames.get(getTypeId(type));if(cached)return cached}let result=symbolToName(type.symbol,context,788968,!0);if(!(result.kind&80))return factory.createIdentifier("(Missing type parameter)");let decl=(_b=(_a=type.symbol)==null?void 0:_a.declarations)==null?void 0:_b[0];if(decl&&isTypeParameterDeclaration(decl)&&(result=setTextRange2(context,result,decl.name)),context.flags&4){let rawtext=result.escapedText,i=((_c=context.typeParameterNamesByTextNextNameCount)==null?void 0:_c.get(rawtext))||0,text=rawtext;for(;(_d=context.typeParameterNamesByText)!=null&&_d.has(text)||typeParameterShadowsOtherTypeParameterInScope(text,context,type);)i++,text=`${rawtext}_${i}`;if(text!==rawtext){let typeArguments=getIdentifierTypeArguments(result);result=factory.createIdentifier(text),setIdentifierTypeArguments(result,typeArguments)}context.mustCreateTypeParametersNamesLookups&&(context.mustCreateTypeParametersNamesLookups=!1,context.typeParameterNames=new Map(context.typeParameterNames),context.typeParameterNamesByTextNextNameCount=new Map(context.typeParameterNamesByTextNextNameCount),context.typeParameterNamesByText=new Set(context.typeParameterNamesByText)),context.typeParameterNamesByTextNextNameCount.set(rawtext,i),context.typeParameterNames.set(getTypeId(type),result),context.typeParameterNamesByText.add(text)}return result}function symbolToName(symbol,context,meaning,expectsIdentifier){let chain=lookupSymbolChain(symbol,context,meaning);return expectsIdentifier&&chain.length!==1&&!context.encounteredError&&!(context.flags&65536)&&(context.encounteredError=!0),createEntityNameFromSymbolChain(chain,chain.length-1);function createEntityNameFromSymbolChain(chain2,index){let typeParameterNodes=lookupTypeParameterNodes(chain2,index,context),symbol2=chain2[index];index===0&&(context.flags|=16777216);let symbolName2=getNameOfSymbolAsWritten(symbol2,context);index===0&&(context.flags^=16777216);let identifier=setEmitFlags(factory.createIdentifier(symbolName2),16777216);return typeParameterNodes&&setIdentifierTypeArguments(identifier,factory.createNodeArray(typeParameterNodes)),identifier.symbol=symbol2,index>0?factory.createQualifiedName(createEntityNameFromSymbolChain(chain2,index-1),identifier):identifier}}function symbolToExpression(symbol,context,meaning){let chain=lookupSymbolChain(symbol,context,meaning);return createExpressionFromSymbolChain(chain,chain.length-1);function createExpressionFromSymbolChain(chain2,index){let typeParameterNodes=lookupTypeParameterNodes(chain2,index,context),symbol2=chain2[index];index===0&&(context.flags|=16777216);let symbolName2=getNameOfSymbolAsWritten(symbol2,context);index===0&&(context.flags^=16777216);let firstChar=symbolName2.charCodeAt(0);if(isSingleOrDoubleQuote(firstChar)&&some(symbol2.declarations,hasNonGlobalAugmentationExternalModuleSymbol))return factory.createStringLiteral(getSpecifierForModuleSymbol(symbol2,context));if(index===0||canUsePropertyAccess(symbolName2,languageVersion)){let identifier=setEmitFlags(factory.createIdentifier(symbolName2),16777216);return typeParameterNodes&&setIdentifierTypeArguments(identifier,factory.createNodeArray(typeParameterNodes)),identifier.symbol=symbol2,index>0?factory.createPropertyAccessExpression(createExpressionFromSymbolChain(chain2,index-1),identifier):identifier}else{firstChar===91&&(symbolName2=symbolName2.substring(1,symbolName2.length-1),firstChar=symbolName2.charCodeAt(0));let expression;if(isSingleOrDoubleQuote(firstChar)&&!(symbol2.flags&8)?expression=factory.createStringLiteral(stripQuotes(symbolName2).replace(/\\./g,s=>s.substring(1)),firstChar===39):""+ +symbolName2===symbolName2&&(expression=factory.createNumericLiteral(+symbolName2)),!expression){let identifier=setEmitFlags(factory.createIdentifier(symbolName2),16777216);typeParameterNodes&&setIdentifierTypeArguments(identifier,factory.createNodeArray(typeParameterNodes)),identifier.symbol=symbol2,expression=identifier}return factory.createElementAccessExpression(createExpressionFromSymbolChain(chain2,index-1),expression)}}}function isStringNamed(d){let name=getNameOfDeclaration(d);return name?isComputedPropertyName(name)?!!(checkExpression(name.expression).flags&402653316):isElementAccessExpression(name)?!!(checkExpression(name.argumentExpression).flags&402653316):isStringLiteral(name):!1}function isSingleQuotedStringNamed(d){let name=getNameOfDeclaration(d);return!!(name&&isStringLiteral(name)&&(name.singleQuote||!nodeIsSynthesized(name)&&startsWith(getTextOfNode(name,!1),"'")))}function getPropertyNameNodeForSymbol(symbol,context){let stringNamed=!!length(symbol.declarations)&&every(symbol.declarations,isStringNamed),singleQuote=!!length(symbol.declarations)&&every(symbol.declarations,isSingleQuotedStringNamed),isMethod=!!(symbol.flags&8192),fromNameType=getPropertyNameNodeForSymbolFromNameType(symbol,context,singleQuote,stringNamed,isMethod);if(fromNameType)return fromNameType;let rawName=unescapeLeadingUnderscores(symbol.escapedName);return createPropertyNameNodeForIdentifierOrLiteral(rawName,getEmitScriptTarget(compilerOptions),singleQuote,stringNamed,isMethod)}function getPropertyNameNodeForSymbolFromNameType(symbol,context,singleQuote,stringNamed,isMethod){let nameType=getSymbolLinks(symbol).nameType;if(nameType){if(nameType.flags&384){let name=""+nameType.value;return!isIdentifierText(name,getEmitScriptTarget(compilerOptions))&&(stringNamed||!isNumericLiteralName(name))?factory.createStringLiteral(name,!!singleQuote):isNumericLiteralName(name)&&startsWith(name,"-")?factory.createComputedPropertyName(factory.createPrefixUnaryExpression(41,factory.createNumericLiteral(-name))):createPropertyNameNodeForIdentifierOrLiteral(name,getEmitScriptTarget(compilerOptions),singleQuote,stringNamed,isMethod)}if(nameType.flags&8192)return factory.createComputedPropertyName(symbolToExpression(nameType.symbol,context,111551))}}function cloneNodeBuilderContext(context){let oldMustCreateTypeParameterSymbolList=context.mustCreateTypeParameterSymbolList,oldMustCreateTypeParametersNamesLookups=context.mustCreateTypeParametersNamesLookups;context.mustCreateTypeParameterSymbolList=!0,context.mustCreateTypeParametersNamesLookups=!0;let oldTypeParameterNames=context.typeParameterNames,oldTypeParameterNamesByText=context.typeParameterNamesByText,oldTypeParameterNamesByTextNextNameCount=context.typeParameterNamesByTextNextNameCount,oldTypeParameterSymbolList=context.typeParameterSymbolList;return()=>{context.typeParameterNames=oldTypeParameterNames,context.typeParameterNamesByText=oldTypeParameterNamesByText,context.typeParameterNamesByTextNextNameCount=oldTypeParameterNamesByTextNextNameCount,context.typeParameterSymbolList=oldTypeParameterSymbolList,context.mustCreateTypeParameterSymbolList=oldMustCreateTypeParameterSymbolList,context.mustCreateTypeParametersNamesLookups=oldMustCreateTypeParametersNamesLookups}}function getDeclarationWithTypeAnnotation(symbol,enclosingDeclaration){return symbol.declarations&&find(symbol.declarations,s=>!!getNonlocalEffectiveTypeAnnotationNode(s)&&(!enclosingDeclaration||!!findAncestor(s,n=>n===enclosingDeclaration)))}function existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing,type){if(!(getObjectFlags(type)&4)||!isTypeReferenceNode(existing))return!0;getTypeFromTypeReference(existing);let symbol=getNodeLinks(existing).resolvedSymbol,existingTarget=symbol&&getDeclaredTypeOfSymbol(symbol);return!existingTarget||existingTarget!==type.target?!0:length(existing.typeArguments)>=getMinTypeArgumentCount(type.target.typeParameters)}function getEnclosingDeclarationIgnoringFakeScope(enclosingDeclaration){for(;getNodeLinks(enclosingDeclaration).fakeScopeForSignatureDeclaration;)enclosingDeclaration=enclosingDeclaration.parent;return enclosingDeclaration}function serializeTypeForDeclaration(context,declaration,type,symbol){var _a;let addUndefined=declaration&&(isParameter(declaration)||isJSDocParameterTag(declaration))&&requiresAddingImplicitUndefined(declaration),enclosingDeclaration=context.enclosingDeclaration,oldFlags=context.flags;if(declaration&&hasInferredType(declaration)&&!(context.flags&-2147483648)&&syntacticNodeBuilder.serializeTypeOfDeclaration(declaration,context),context.flags|=-2147483648,enclosingDeclaration&&(!isErrorType(type)||context.flags&1)){let declWithExistingAnnotation=declaration&&getNonlocalEffectiveTypeAnnotationNode(declaration)?declaration:getDeclarationWithTypeAnnotation(symbol);if(declWithExistingAnnotation&&!isFunctionLikeDeclaration(declWithExistingAnnotation)&&!isGetAccessorDeclaration(declWithExistingAnnotation)){let existing=getNonlocalEffectiveTypeAnnotationNode(declWithExistingAnnotation),result2=!isTypePredicateNode(existing)&&tryReuseExistingTypeNode(context,existing,type,declWithExistingAnnotation,addUndefined);if(result2)return context.flags=oldFlags,result2}}type.flags&8192&&type.symbol===symbol&&(!context.enclosingDeclaration||some(symbol.declarations,d=>getSourceFileOfNode(d)===getSourceFileOfNode(context.enclosingDeclaration)))&&(context.flags|=1048576);let decl=declaration??symbol.valueDeclaration??((_a=symbol.declarations)==null?void 0:_a[0]),expr=decl&&isDeclarationWithPossibleInnerTypeNodeReuse(decl)?getPossibleTypeNodeReuseExpression(decl):void 0,result=expressionOrTypeToTypeNode(context,expr,type,addUndefined);return context.flags=oldFlags,result}function typeNodeIsEquivalentToType(annotatedDeclaration,type,typeFromTypeNode){return typeFromTypeNode===type?!0:annotatedDeclaration&&(isParameter(annotatedDeclaration)||isPropertySignature(annotatedDeclaration)||isPropertyDeclaration(annotatedDeclaration))&&annotatedDeclaration.questionToken?getTypeWithFacts(type,524288)===typeFromTypeNode:!1}function serializeReturnTypeForSignature(context,signature){let suppressAny=context.flags&256,flags=context.flags;suppressAny&&(context.flags&=-257);let returnTypeNode,returnType=getReturnTypeOfSignature(signature);return returnType&&!(suppressAny&&isTypeAny(returnType))?(signature.declaration&&!(context.flags&-2147483648)&&syntacticNodeBuilder.serializeReturnTypeForSignature(signature.declaration,context),context.flags|=-2147483648,returnTypeNode=serializeReturnTypeForSignatureWorker(context,signature)):suppressAny||(returnTypeNode=factory.createKeywordTypeNode(133)),context.flags=flags,returnTypeNode}function serializeReturnTypeForSignatureWorker(context,signature){let typePredicate=getTypePredicateOfSignature(signature),type=getReturnTypeOfSignature(signature);if(context.enclosingDeclaration&&(!isErrorType(type)||context.flags&1)&&signature.declaration&&!nodeIsSynthesized(signature.declaration)){let annotation=signature.declaration&&getNonlocalEffectiveReturnTypeAnnotationNode(signature.declaration);if(annotation&&getTypeFromTypeNode2(context,annotation)===type){let result=tryReuseExistingTypeNodeHelper(context,annotation);if(result)return result}}if(typePredicate)return typePredicateToTypePredicateNodeHelper(typePredicate,context);let expr=signature.declaration&&getPossibleTypeNodeReuseExpression(signature.declaration);return expressionOrTypeToTypeNode(context,expr,type)}function trackExistingEntityName(node,context){let introducesError=!1,leftmost=getFirstIdentifier(node);if(isInJSFile(node)&&(isExportsIdentifier(leftmost)||isModuleExportsAccessExpression(leftmost.parent)||isQualifiedName(leftmost.parent)&&isModuleIdentifier(leftmost.parent.left)&&isExportsIdentifier(leftmost.parent.right)))return introducesError=!0,{introducesError,node};let meaning=getMeaningOfEntityNameReference(node),sym;if(isThisIdentifier(leftmost))return sym=getSymbolOfDeclaration(getThisContainer(leftmost,!1,!1)),isSymbolAccessible(sym,leftmost,meaning,!1).accessibility!==0&&(introducesError=!0,context.tracker.reportInaccessibleThisError()),{introducesError,node:attachSymbolToLeftmostIdentifier(node)};if(sym=resolveEntityName(leftmost,meaning,!0,!0),context.enclosingDeclaration&&!(sym&&sym.flags&262144)){sym=getExportSymbolOfValueSymbolIfExported(sym);let symAtLocation=resolveEntityName(leftmost,meaning,!0,!0,context.enclosingDeclaration);if(symAtLocation===unknownSymbol||symAtLocation===void 0&&sym!==void 0||symAtLocation&&sym&&!getSymbolIfSameReference(getExportSymbolOfValueSymbolIfExported(symAtLocation),sym))return symAtLocation!==unknownSymbol&&context.tracker.reportInferenceFallback(node),introducesError=!0,{introducesError,node,sym}}if(sym)return sym.flags&1&&sym.valueDeclaration&&(isPartOfParameterDeclaration(sym.valueDeclaration)||isJSDocParameterTag(sym.valueDeclaration))?{introducesError,node:attachSymbolToLeftmostIdentifier(node)}:(!(sym.flags&262144)&&!isDeclarationName(node)&&isSymbolAccessible(sym,context.enclosingDeclaration,meaning,!1).accessibility!==0?(context.tracker.reportInferenceFallback(node),introducesError=!0):context.tracker.trackSymbol(sym,context.enclosingDeclaration,meaning),{introducesError,node:attachSymbolToLeftmostIdentifier(node)});return{introducesError,node};function attachSymbolToLeftmostIdentifier(node2){if(node2===leftmost){let type=getDeclaredTypeOfSymbol(sym),name=sym.flags&262144?typeParameterToName(type,context):factory.cloneNode(node2);return name.symbol=sym,setTextRange2(context,setEmitFlags(name,16777216),node2)}let updated=visitEachChild(node2,c=>attachSymbolToLeftmostIdentifier(c),void 0);return updated!==node2&&setTextRange2(context,updated,node2),updated}}function serializeTypeName(context,node,isTypeOf,typeArguments){let meaning=isTypeOf?111551:788968,symbol=resolveEntityName(node,meaning,!0);if(!symbol)return;let resolvedSymbol=symbol.flags&2097152?resolveAlias(symbol):symbol;if(isSymbolAccessible(symbol,context.enclosingDeclaration,meaning,!1).accessibility===0)return symbolToTypeNode(resolvedSymbol,context,meaning,typeArguments)}function canReuseTypeNode(context,existing){if(isInJSFile(existing)&&isLiteralImportTypeNode(existing)){getTypeFromImportTypeNode(existing);let nodeSymbol=getNodeLinks(existing).resolvedSymbol;return!nodeSymbol||!(!existing.isTypeOf&&!(nodeSymbol.flags&788968)||!(length(existing.typeArguments)>=getMinTypeArgumentCount(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(nodeSymbol))))}if(isThisTypeNode(existing))return context.mapper===void 0?!0:!!getTypeFromTypeNode2(context,existing,!0);if(isTypeReferenceNode(existing)){if(isConstTypeReference(existing))return!1;let type=getTypeFromTypeReference(existing),symbol=getNodeLinks(existing).resolvedSymbol;if(!symbol)return!1;if(symbol.flags&262144){let type2=getDeclaredTypeOfSymbol(symbol);if(context.mapper&&getMappedType(type2,context.mapper)!==type2)return!1}if(isInJSDoc(existing))return existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing,type)&&!getIntendedTypeFromJSDocTypeReference(existing)&&symbol.flags&788968}if(isTypeOperatorNode(existing)&&existing.operator===158&&existing.type.kind===155){let effectiveEnclosingContext=context.enclosingDeclaration&&getEnclosingDeclarationIgnoringFakeScope(context.enclosingDeclaration);return!!findAncestor(existing,n=>n===effectiveEnclosingContext)}return!0}function serializeExistingTypeNode(context,typeNode){let type=getTypeFromTypeNode2(context,typeNode);return typeToTypeNodeHelper(type,context)}function tryReuseExistingTypeNodeHelper(context,existing){cancellationToken&&cancellationToken.throwIfCancellationRequested&&cancellationToken.throwIfCancellationRequested();let hadError=!1,{finalizeBoundary,startRecoveryScope}=createRecoveryBoundary(),transformed=visitNode(existing,visitExistingNodeTreeSymbols,isTypeNode);if(!finalizeBoundary())return;return context.approximateLength+=existing.end-existing.pos,transformed;function visitExistingNodeTreeSymbols(node){if(hadError)return node;let recover=startRecoveryScope(),onExitNewScope=isNewScopeNode(node)?onEnterNewScope(node):void 0,result=visitExistingNodeTreeSymbolsWorker(node);return onExitNewScope?.(),hadError?isTypeNode(node)&&!isTypePredicateNode(node)?(recover(),serializeExistingTypeNode(context,node)):node:result?setTextRange2(context,result,node):void 0}function createRecoveryBoundary(){let trackedSymbols,unreportedErrors,oldTracker=context.tracker,oldTrackedSymbols=context.trackedSymbols;context.trackedSymbols=void 0;let oldEncounteredError=context.encounteredError;return context.tracker=new SymbolTrackerImpl(context,{...oldTracker.inner,reportCyclicStructureError(){markError(()=>oldTracker.reportCyclicStructureError())},reportInaccessibleThisError(){markError(()=>oldTracker.reportInaccessibleThisError())},reportInaccessibleUniqueSymbolError(){markError(()=>oldTracker.reportInaccessibleUniqueSymbolError())},reportLikelyUnsafeImportRequiredError(specifier){markError(()=>oldTracker.reportLikelyUnsafeImportRequiredError(specifier))},reportNonSerializableProperty(name){markError(()=>oldTracker.reportNonSerializableProperty(name))},trackSymbol(sym,decl,meaning){return(trackedSymbols??(trackedSymbols=[])).push([sym,decl,meaning]),!1},moduleResolverHost:context.tracker.moduleResolverHost},context.tracker.moduleResolverHost),{startRecoveryScope:startRecoveryScope2,finalizeBoundary:finalizeBoundary2};function markError(unreportedError){hadError=!0,(unreportedErrors??(unreportedErrors=[])).push(unreportedError)}function startRecoveryScope2(){let trackedSymbolsTop=trackedSymbols?.length??0,unreportedErrorsTop=unreportedErrors?.length??0;return()=>{hadError=!1,trackedSymbols&&(trackedSymbols.length=trackedSymbolsTop),unreportedErrors&&(unreportedErrors.length=unreportedErrorsTop)}}function finalizeBoundary2(){return context.tracker=oldTracker,context.trackedSymbols=oldTrackedSymbols,context.encounteredError=oldEncounteredError,unreportedErrors?.forEach(fn=>fn()),hadError?!1:(trackedSymbols?.forEach(([symbol,enclosingDeclaration,meaning])=>context.tracker.trackSymbol(symbol,enclosingDeclaration,meaning)),!0)}}function onEnterNewScope(node){return enterNewScope(context,node,getParametersInScope(node),getTypeParametersInScope(node))}function tryVisitSimpleTypeNode(node){let innerNode=skipTypeParentheses(node);switch(innerNode.kind){case 183:return tryVisitTypeReference(innerNode);case 186:return tryVisitTypeQuery(innerNode);case 199:return tryVisitIndexedAccess(innerNode);case 198:let typeOperatorNode=innerNode;if(typeOperatorNode.operator===143)return tryVisitKeyOf(typeOperatorNode)}return visitNode(node,visitExistingNodeTreeSymbols,isTypeNode)}function tryVisitIndexedAccess(node){let resultObjectType=tryVisitSimpleTypeNode(node.objectType);if(resultObjectType!==void 0)return factory.updateIndexedAccessTypeNode(node,resultObjectType,visitNode(node.indexType,visitExistingNodeTreeSymbols,isTypeNode))}function tryVisitKeyOf(node){Debug5.assertEqual(node.operator,143);let type=tryVisitSimpleTypeNode(node.type);if(type!==void 0)return factory.updateTypeOperatorNode(node,type)}function tryVisitTypeQuery(node){let{introducesError,node:exprName}=trackExistingEntityName(node.exprName,context);if(!introducesError)return factory.updateTypeQueryNode(node,exprName,visitNodes2(node.typeArguments,visitExistingNodeTreeSymbols,isTypeNode));let serializedName=serializeTypeName(context,node.exprName,!0);if(serializedName)return setTextRange2(context,serializedName,node.exprName)}function tryVisitTypeReference(node){if(canReuseTypeNode(context,node)){let{introducesError,node:newName}=trackExistingEntityName(node.typeName,context),typeArguments=visitNodes2(node.typeArguments,visitExistingNodeTreeSymbols,isTypeNode);if(introducesError){let serializedName=serializeTypeName(context,node.typeName,!1,typeArguments);if(serializedName)return setTextRange2(context,serializedName,node.typeName)}else{let updated=factory.updateTypeReferenceNode(node,newName,typeArguments);return setTextRange2(context,updated,node)}}}function visitExistingNodeTreeSymbolsWorker(node){if(isJSDocTypeExpression(node))return visitNode(node.type,visitExistingNodeTreeSymbols,isTypeNode);if(isJSDocAllType(node)||node.kind===319)return factory.createKeywordTypeNode(133);if(isJSDocUnknownType(node))return factory.createKeywordTypeNode(159);if(isJSDocNullableType(node))return factory.createUnionTypeNode([visitNode(node.type,visitExistingNodeTreeSymbols,isTypeNode),factory.createLiteralTypeNode(factory.createNull())]);if(isJSDocOptionalType(node))return factory.createUnionTypeNode([visitNode(node.type,visitExistingNodeTreeSymbols,isTypeNode),factory.createKeywordTypeNode(157)]);if(isJSDocNonNullableType(node))return visitNode(node.type,visitExistingNodeTreeSymbols);if(isJSDocVariadicType(node))return factory.createArrayTypeNode(visitNode(node.type,visitExistingNodeTreeSymbols,isTypeNode));if(isJSDocTypeLiteral(node))return factory.createTypeLiteralNode(map(node.jsDocPropertyTags,t=>{let name=visitNode(isIdentifier(t.name)?t.name:t.name.right,visitExistingNodeTreeSymbols,isIdentifier),typeViaParent=getTypeOfPropertyOfType(getTypeFromTypeNode2(context,node),name.escapedText),overrideTypeNode=typeViaParent&&t.typeExpression&&getTypeFromTypeNode2(context,t.typeExpression.type)!==typeViaParent?typeToTypeNodeHelper(typeViaParent,context):void 0;return factory.createPropertySignature(void 0,name,t.isBracketed||t.typeExpression&&isJSDocOptionalType(t.typeExpression.type)?factory.createToken(58):void 0,overrideTypeNode||t.typeExpression&&visitNode(t.typeExpression.type,visitExistingNodeTreeSymbols,isTypeNode)||factory.createKeywordTypeNode(133))}));if(isTypeReferenceNode(node)&&isIdentifier(node.typeName)&&node.typeName.escapedText==="")return setOriginalNode(factory.createKeywordTypeNode(133),node);if((isExpressionWithTypeArguments(node)||isTypeReferenceNode(node))&&isJSDocIndexSignature(node))return factory.createTypeLiteralNode([factory.createIndexSignature(void 0,[factory.createParameterDeclaration(void 0,void 0,"x",void 0,visitNode(node.typeArguments[0],visitExistingNodeTreeSymbols,isTypeNode))],visitNode(node.typeArguments[1],visitExistingNodeTreeSymbols,isTypeNode))]);if(isJSDocFunctionType(node))if(isJSDocConstructSignature(node)){let newTypeNode;return factory.createConstructorTypeNode(void 0,visitNodes2(node.typeParameters,visitExistingNodeTreeSymbols,isTypeParameterDeclaration),mapDefined(node.parameters,(p,i)=>p.name&&isIdentifier(p.name)&&p.name.escapedText==="new"?(newTypeNode=p.type,void 0):factory.createParameterDeclaration(void 0,getEffectiveDotDotDotForParameter(p),setTextRange2(context,factory.createIdentifier(getNameForJSDocFunctionParameter(p,i)),p),factory.cloneNode(p.questionToken),visitNode(p.type,visitExistingNodeTreeSymbols,isTypeNode),void 0)),visitNode(newTypeNode||node.type,visitExistingNodeTreeSymbols,isTypeNode)||factory.createKeywordTypeNode(133))}else return factory.createFunctionTypeNode(visitNodes2(node.typeParameters,visitExistingNodeTreeSymbols,isTypeParameterDeclaration),map(node.parameters,(p,i)=>factory.createParameterDeclaration(void 0,getEffectiveDotDotDotForParameter(p),setTextRange2(context,factory.createIdentifier(getNameForJSDocFunctionParameter(p,i)),p),factory.cloneNode(p.questionToken),visitNode(p.type,visitExistingNodeTreeSymbols,isTypeNode),void 0)),visitNode(node.type,visitExistingNodeTreeSymbols,isTypeNode)||factory.createKeywordTypeNode(133));if(isThisTypeNode(node))return canReuseTypeNode(context,node)||(hadError=!0),node;if(isTypeParameterDeclaration(node))return factory.updateTypeParameterDeclaration(node,visitNodes2(node.modifiers,visitExistingNodeTreeSymbols,isModifier),setTextRange2(context,typeParameterToName(getDeclaredTypeOfSymbol(getSymbolOfDeclaration(node)),context),node),visitNode(node.constraint,visitExistingNodeTreeSymbols,isTypeNode),visitNode(node.default,visitExistingNodeTreeSymbols,isTypeNode));if(isIndexedAccessTypeNode(node)){let result=tryVisitIndexedAccess(node);return result||(hadError=!0,node)}if(isTypeReferenceNode(node)){let result=tryVisitTypeReference(node);return result||(hadError=!0,node)}if(isLiteralImportTypeNode(node)){let nodeSymbol=getNodeLinks(node).resolvedSymbol;return isInJSDoc(node)&&nodeSymbol&&(!node.isTypeOf&&!(nodeSymbol.flags&788968)||!(length(node.typeArguments)>=getMinTypeArgumentCount(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(nodeSymbol))))?setTextRange2(context,typeToTypeNodeHelper(getTypeFromTypeNode2(context,node),context),node):factory.updateImportTypeNode(node,factory.updateLiteralTypeNode(node.argument,rewriteModuleSpecifier(node,node.argument.literal)),visitNode(node.attributes,visitExistingNodeTreeSymbols,isImportAttributes),visitNode(node.qualifier,visitExistingNodeTreeSymbols,isEntityName),visitNodes2(node.typeArguments,visitExistingNodeTreeSymbols,isTypeNode),node.isTypeOf)}if(isNamedDeclaration(node)&&node.name.kind===167&&!isLateBindableName(node.name)&&!(context.flags&1&&hasDynamicName(node)&&isEntityNameExpression(node.name.expression)&&checkComputedPropertyName(node.name).flags&1))return;if(isFunctionLike(node)&&!node.type||isPropertyDeclaration(node)&&!node.type&&!node.initializer||isPropertySignature(node)&&!node.type&&!node.initializer||isParameter(node)&&!node.type&&!node.initializer){let visited=visitEachChild2(node,visitExistingNodeTreeSymbols);return visited===node&&(visited=setTextRange2(context,factory.cloneNode(node),node)),visited.type=factory.createKeywordTypeNode(133),isParameter(node)&&(visited.modifiers=void 0),visited}if(isTypeQueryNode(node)){let result=tryVisitTypeQuery(node);return result||(hadError=!0,node)}if(isComputedPropertyName(node)&&isEntityNameExpression(node.expression)){let{node:result,introducesError}=trackExistingEntityName(node.expression,context);if(introducesError){let type=getWidenedType(getRegularTypeOfExpression(node.expression)),computedPropertyNameType=typeToTypeNodeHelper(type,context),literal;if(isLiteralTypeNode(computedPropertyNameType))literal=computedPropertyNameType.literal;else{let evaluated=evaluateEntityNameExpression(node.expression),literalNode=typeof evaluated.value=="string"?factory.createStringLiteral(evaluated.value,void 0):typeof evaluated.value=="number"?factory.createNumericLiteral(evaluated.value,0):void 0;if(!literalNode)return isImportTypeNode(computedPropertyNameType)&&trackComputedName(node.expression,context.enclosingDeclaration,context),node;literal=literalNode}return literal.kind===11&&isIdentifierText(literal.text,getEmitScriptTarget(compilerOptions))?factory.createIdentifier(literal.text):literal.kind===9&&!literal.text.startsWith("-")?literal:factory.updateComputedPropertyName(node,literal)}else return factory.updateComputedPropertyName(node,result)}if(isTypePredicateNode(node)){let parameterName;if(isIdentifier(node.parameterName)){let{node:result,introducesError}=trackExistingEntityName(node.parameterName,context);hadError=hadError||introducesError,parameterName=result}else parameterName=factory.cloneNode(node.parameterName);return factory.updateTypePredicateNode(node,factory.cloneNode(node.assertsModifier),parameterName,visitNode(node.type,visitExistingNodeTreeSymbols,isTypeNode))}if(isTupleTypeNode(node)||isTypeLiteralNode(node)||isMappedTypeNode(node)){let visited=visitEachChild2(node,visitExistingNodeTreeSymbols),clone2=setTextRange2(context,visited===node?factory.cloneNode(node):visited,node),flags=getEmitFlags(clone2);return setEmitFlags(clone2,flags|(context.flags&1024&&isTypeLiteralNode(node)?0:1)),clone2}if(isStringLiteral(node)&&context.flags&268435456&&!node.singleQuote){let clone2=factory.cloneNode(node);return clone2.singleQuote=!0,clone2}if(isConditionalTypeNode(node)){let checkType=visitNode(node.checkType,visitExistingNodeTreeSymbols,isTypeNode),disposeScope=onEnterNewScope(node),extendType=visitNode(node.extendsType,visitExistingNodeTreeSymbols,isTypeNode),trueType2=visitNode(node.trueType,visitExistingNodeTreeSymbols,isTypeNode);disposeScope();let falseType2=visitNode(node.falseType,visitExistingNodeTreeSymbols,isTypeNode);return factory.updateConditionalTypeNode(node,checkType,extendType,trueType2,falseType2)}if(isTypeOperatorNode(node)){if(node.operator===158&&node.type.kind===155){if(!canReuseTypeNode(context,node))return hadError=!0,node}else if(node.operator===143){let result=tryVisitKeyOf(node);return result||(hadError=!0,node)}}return visitEachChild2(node,visitExistingNodeTreeSymbols);function visitEachChild2(node2,visitor){let nonlocalNode=!context.enclosingFile||context.enclosingFile!==getSourceFileOfNode(node2);return visitEachChild(node2,visitor,void 0,nonlocalNode?visitNodesWithoutCopyingPositions:void 0)}function visitNodesWithoutCopyingPositions(nodes,visitor,test,start,count){let result=visitNodes2(nodes,visitor,test,start,count);return result&&(result.pos!==-1||result.end!==-1)&&(result===nodes&&(result=factory.createNodeArray(nodes,nodes.hasTrailingComma)),setTextRangePosEnd(result,-1,-1)),result}function getEffectiveDotDotDotForParameter(p){return p.dotDotDotToken||(p.type&&isJSDocVariadicType(p.type)?factory.createToken(26):void 0)}function getNameForJSDocFunctionParameter(p,index){return p.name&&isIdentifier(p.name)&&p.name.escapedText==="this"?"this":getEffectiveDotDotDotForParameter(p)?"args":`arg${index}`}function rewriteModuleSpecifier(parent2,lit){if(context.bundled||context.enclosingFile!==getSourceFileOfNode(lit)){let name=lit.text,nodeSymbol=getNodeLinks(node).resolvedSymbol,meaning=parent2.isTypeOf?111551:788968,parentSymbol=nodeSymbol&&isSymbolAccessible(nodeSymbol,context.enclosingDeclaration,meaning,!1).accessibility===0&&lookupSymbolChain(nodeSymbol,context,meaning,!0)[0];if(parentSymbol&&isExternalModuleSymbol(parentSymbol))name=getSpecifierForModuleSymbol(parentSymbol,context);else{let targetFile=getExternalModuleFileFromDeclaration(parent2);targetFile&&(name=getSpecifierForModuleSymbol(targetFile.symbol,context))}if(name.includes("/node_modules/")&&(context.encounteredError=!0,context.tracker.reportLikelyUnsafeImportRequiredError&&context.tracker.reportLikelyUnsafeImportRequiredError(name)),name!==lit.text)return setOriginalNode(factory.createStringLiteral(name),lit)}return visitNode(lit,visitExistingNodeTreeSymbols,isStringLiteral)}}}function symbolTableToDeclarationStatements(symbolTable,context){var _a;let serializePropertySymbolForClass=makeSerializePropertySymbol(factory.createPropertyDeclaration,174,!0),serializePropertySymbolForInterfaceWorker=makeSerializePropertySymbol((mods,name,question,type)=>factory.createPropertySignature(mods,name,question,type),173,!1),enclosingDeclaration=context.enclosingDeclaration,results=[],visitedSymbols=new Set,deferredPrivatesStack=[],oldcontext=context;context={...oldcontext,usedSymbolNames:new Set(oldcontext.usedSymbolNames),remappedSymbolNames:new Map,remappedSymbolReferences:new Map((_a=oldcontext.remappedSymbolReferences)==null?void 0:_a.entries()),tracker:void 0};let tracker={...oldcontext.tracker.inner,trackSymbol:(sym,decl,meaning)=>{var _a2,_b;if((_a2=context.remappedSymbolNames)!=null&&_a2.has(getSymbolId(sym)))return!1;if(isSymbolAccessible(sym,decl,meaning,!1).accessibility===0){let chain=lookupSymbolChainWorker(sym,context,meaning);if(!(sym.flags&4)){let root=chain[0],contextFile=getSourceFileOfNode(oldcontext.enclosingDeclaration);some(root.declarations,d=>getSourceFileOfNode(d)===contextFile)&&includePrivateSymbol(root)}}else if((_b=oldcontext.tracker.inner)!=null&&_b.trackSymbol)return oldcontext.tracker.inner.trackSymbol(sym,decl,meaning);return!1}};context.tracker=new SymbolTrackerImpl(context,tracker,oldcontext.tracker.moduleResolverHost),forEachEntry(symbolTable,(symbol,name)=>{let baseName=unescapeLeadingUnderscores(name);getInternalSymbolName(symbol,baseName)});let addingDeclare=!context.bundled,exportEquals=symbolTable.get("export=");return exportEquals&&symbolTable.size>1&&exportEquals.flags&2098688&&(symbolTable=createSymbolTable(),symbolTable.set("export=",exportEquals)),visitSymbolTable(symbolTable),mergeRedundantStatements(results);function isIdentifierAndNotUndefined(node){return!!node&&node.kind===80}function getNamesOfDeclaration(statement){return isVariableStatement(statement)?filter(map(statement.declarationList.declarations,getNameOfDeclaration),isIdentifierAndNotUndefined):filter([getNameOfDeclaration(statement)],isIdentifierAndNotUndefined)}function flattenExportAssignedNamespace(statements){let exportAssignment=find(statements,isExportAssignment),nsIndex=findIndex(statements,isModuleDeclaration),ns=nsIndex!==-1?statements[nsIndex]:void 0;if(ns&&exportAssignment&&exportAssignment.isExportEquals&&isIdentifier(exportAssignment.expression)&&isIdentifier(ns.name)&&idText(ns.name)===idText(exportAssignment.expression)&&ns.body&&isModuleBlock(ns.body)){let excessExports=filter(statements,s=>!!(getEffectiveModifierFlags(s)&32)),name=ns.name,body=ns.body;if(length(excessExports)&&(ns=factory.updateModuleDeclaration(ns,ns.modifiers,ns.name,body=factory.updateModuleBlock(body,factory.createNodeArray([...ns.body.statements,factory.createExportDeclaration(void 0,!1,factory.createNamedExports(map(flatMap(excessExports,e=>getNamesOfDeclaration(e)),id=>factory.createExportSpecifier(!1,void 0,id))),void 0)]))),statements=[...statements.slice(0,nsIndex),ns,...statements.slice(nsIndex+1)]),!find(statements,s=>s!==ns&&nodeHasName(s,name))){results=[];let mixinExportFlag=!some(body.statements,s=>hasSyntacticModifier(s,32)||isExportAssignment(s)||isExportDeclaration(s));forEach(body.statements,s=>{addResult(s,mixinExportFlag?32:0)}),statements=[...filter(statements,s=>s!==ns&&s!==exportAssignment),...results]}}return statements}function mergeExportDeclarations(statements){let exports2=filter(statements,d=>isExportDeclaration(d)&&!d.moduleSpecifier&&!!d.exportClause&&isNamedExports(d.exportClause));length(exports2)>1&&(statements=[...filter(statements,d=>!isExportDeclaration(d)||!!d.moduleSpecifier||!d.exportClause),factory.createExportDeclaration(void 0,!1,factory.createNamedExports(flatMap(exports2,e=>cast(e.exportClause,isNamedExports).elements)),void 0)]);let reexports=filter(statements,d=>isExportDeclaration(d)&&!!d.moduleSpecifier&&!!d.exportClause&&isNamedExports(d.exportClause));if(length(reexports)>1){let groups=group(reexports,decl=>isStringLiteral(decl.moduleSpecifier)?">"+decl.moduleSpecifier.text:">");if(groups.length!==reexports.length)for(let group2 of groups)group2.length>1&&(statements=[...filter(statements,s=>!group2.includes(s)),factory.createExportDeclaration(void 0,!1,factory.createNamedExports(flatMap(group2,e=>cast(e.exportClause,isNamedExports).elements)),group2[0].moduleSpecifier)])}return statements}function inlineExportModifiers(statements){let index=findIndex(statements,d=>isExportDeclaration(d)&&!d.moduleSpecifier&&!d.attributes&&!!d.exportClause&&isNamedExports(d.exportClause));if(index>=0){let exportDecl=statements[index],replacements=mapDefined(exportDecl.exportClause.elements,e=>{if(!e.propertyName){let indices=indicesOf(statements),associatedIndices=filter(indices,i=>nodeHasName(statements[i],e.name));if(length(associatedIndices)&&every(associatedIndices,i=>canHaveExportModifier(statements[i]))){for(let index2 of associatedIndices)statements[index2]=addExportModifier(statements[index2]);return}}return e});length(replacements)?statements[index]=factory.updateExportDeclaration(exportDecl,exportDecl.modifiers,exportDecl.isTypeOnly,factory.updateNamedExports(exportDecl.exportClause,replacements),exportDecl.moduleSpecifier,exportDecl.attributes):orderedRemoveItemAt(statements,index)}return statements}function mergeRedundantStatements(statements){return statements=flattenExportAssignedNamespace(statements),statements=mergeExportDeclarations(statements),statements=inlineExportModifiers(statements),enclosingDeclaration&&(isSourceFile(enclosingDeclaration)&&isExternalOrCommonJsModule(enclosingDeclaration)||isModuleDeclaration(enclosingDeclaration))&&(!some(statements,isExternalModuleIndicator)||!hasScopeMarker(statements)&&some(statements,needsScopeMarker))&&statements.push(createEmptyExports(factory)),statements}function addExportModifier(node){let flags=(getEffectiveModifierFlags(node)|32)&-129;return factory.replaceModifiers(node,flags)}function removeExportModifier(node){let flags=getEffectiveModifierFlags(node)&-33;return factory.replaceModifiers(node,flags)}function visitSymbolTable(symbolTable2,suppressNewPrivateContext,propertyAsAlias){suppressNewPrivateContext||deferredPrivatesStack.push(new Map),symbolTable2.forEach(symbol=>{serializeSymbol(symbol,!1,!!propertyAsAlias)}),suppressNewPrivateContext||(deferredPrivatesStack[deferredPrivatesStack.length-1].forEach(symbol=>{serializeSymbol(symbol,!0,!!propertyAsAlias)}),deferredPrivatesStack.pop())}function serializeSymbol(symbol,isPrivate,propertyAsAlias){getPropertiesOfType(getTypeOfSymbol(symbol));let visitedSym=getMergedSymbol(symbol);if(visitedSymbols.has(getSymbolId(visitedSym)))return;if(visitedSymbols.add(getSymbolId(visitedSym)),!isPrivate||length(symbol.declarations)&&some(symbol.declarations,d=>!!findAncestor(d,n=>n===enclosingDeclaration))){let scopeCleanup=cloneNodeBuilderContext(context);serializeSymbolWorker(symbol,isPrivate,propertyAsAlias),scopeCleanup()}}function serializeSymbolWorker(symbol,isPrivate,propertyAsAlias,escapedSymbolName=symbol.escapedName){var _a2,_b,_c,_d,_e,_f;let symbolName2=unescapeLeadingUnderscores(escapedSymbolName),isDefault=escapedSymbolName==="default";if(isPrivate&&!(context.flags&131072)&&isStringANonContextualKeyword(symbolName2)&&!isDefault){context.encounteredError=!0;return}let needsPostExportDefault=isDefault&&!!(symbol.flags&-113||symbol.flags&16&&length(getPropertiesOfType(getTypeOfSymbol(symbol))))&&!(symbol.flags&2097152),needsExportDeclaration=!needsPostExportDefault&&!isPrivate&&isStringANonContextualKeyword(symbolName2)&&!isDefault;(needsPostExportDefault||needsExportDeclaration)&&(isPrivate=!0);let modifierFlags=(isPrivate?0:32)|(isDefault&&!needsPostExportDefault?2048:0),isConstMergedWithNS=symbol.flags&1536&&symbol.flags&7&&escapedSymbolName!=="export=",isConstMergedWithNSPrintableAsSignatureMerge=isConstMergedWithNS&&isTypeRepresentableAsFunctionNamespaceMerge(getTypeOfSymbol(symbol),symbol);if((symbol.flags&8208||isConstMergedWithNSPrintableAsSignatureMerge)&&serializeAsFunctionNamespaceMerge(getTypeOfSymbol(symbol),symbol,getInternalSymbolName(symbol,symbolName2),modifierFlags),symbol.flags&524288&&serializeTypeAlias(symbol,symbolName2,modifierFlags),symbol.flags&98311&&escapedSymbolName!=="export="&&!(symbol.flags&4194304)&&!(symbol.flags&32)&&!(symbol.flags&8192)&&!isConstMergedWithNSPrintableAsSignatureMerge)if(propertyAsAlias)serializeMaybeAliasAssignment(symbol)&&(needsExportDeclaration=!1,needsPostExportDefault=!1);else{let type=getTypeOfSymbol(symbol),localName=getInternalSymbolName(symbol,symbolName2);if(type.symbol&&type.symbol!==symbol&&type.symbol.flags&16&&some(type.symbol.declarations,isFunctionExpressionOrArrowFunction)&&((_a2=type.symbol.members)!=null&&_a2.size||(_b=type.symbol.exports)!=null&&_b.size))context.remappedSymbolReferences||(context.remappedSymbolReferences=new Map),context.remappedSymbolReferences.set(getSymbolId(type.symbol),symbol),serializeSymbolWorker(type.symbol,isPrivate,propertyAsAlias,escapedSymbolName),context.remappedSymbolReferences.delete(getSymbolId(type.symbol));else if(!(symbol.flags&16)&&isTypeRepresentableAsFunctionNamespaceMerge(type,symbol))serializeAsFunctionNamespaceMerge(type,symbol,localName,modifierFlags);else{let flags=symbol.flags&2?isConstantVariable(symbol)?2:1:(_c=symbol.parent)!=null&&_c.valueDeclaration&&isSourceFile((_d=symbol.parent)==null?void 0:_d.valueDeclaration)?2:void 0,name=needsPostExportDefault||!(symbol.flags&4)?localName:getUnusedName(localName,symbol),textRange=symbol.declarations&&find(symbol.declarations,d=>isVariableDeclaration(d));textRange&&isVariableDeclarationList(textRange.parent)&&textRange.parent.declarations.length===1&&(textRange=textRange.parent.parent);let propertyAccessRequire=(_e=symbol.declarations)==null?void 0:_e.find(isPropertyAccessExpression);if(propertyAccessRequire&&isBinaryExpression(propertyAccessRequire.parent)&&isIdentifier(propertyAccessRequire.parent.right)&&((_f=type.symbol)!=null&&_f.valueDeclaration)&&isSourceFile(type.symbol.valueDeclaration)){let alias=localName===propertyAccessRequire.parent.right.escapedText?void 0:propertyAccessRequire.parent.right;addResult(factory.createExportDeclaration(void 0,!1,factory.createNamedExports([factory.createExportSpecifier(!1,alias,localName)])),0),context.tracker.trackSymbol(type.symbol,context.enclosingDeclaration,111551)}else{let statement=setTextRange2(context,factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(name,void 0,serializeTypeForDeclaration(context,void 0,type,symbol))],flags)),textRange);addResult(statement,name!==localName?modifierFlags&-33:modifierFlags),name!==localName&&!isPrivate&&(addResult(factory.createExportDeclaration(void 0,!1,factory.createNamedExports([factory.createExportSpecifier(!1,name,localName)])),0),needsExportDeclaration=!1,needsPostExportDefault=!1)}}}if(symbol.flags&384&&serializeEnum(symbol,symbolName2,modifierFlags),symbol.flags&32&&(symbol.flags&4&&symbol.valueDeclaration&&isBinaryExpression(symbol.valueDeclaration.parent)&&isClassExpression(symbol.valueDeclaration.parent.right)?serializeAsAlias(symbol,getInternalSymbolName(symbol,symbolName2),modifierFlags):serializeAsClass(symbol,getInternalSymbolName(symbol,symbolName2),modifierFlags)),(symbol.flags&1536&&(!isConstMergedWithNS||isTypeOnlyNamespace(symbol))||isConstMergedWithNSPrintableAsSignatureMerge)&&serializeModule(symbol,symbolName2,modifierFlags),symbol.flags&64&&!(symbol.flags&32)&&serializeInterface(symbol,symbolName2,modifierFlags),symbol.flags&2097152&&serializeAsAlias(symbol,getInternalSymbolName(symbol,symbolName2),modifierFlags),symbol.flags&4&&symbol.escapedName==="export="&&serializeMaybeAliasAssignment(symbol),symbol.flags&8388608&&symbol.declarations)for(let node of symbol.declarations){let resolvedModule=resolveExternalModuleName(node,node.moduleSpecifier);resolvedModule&&addResult(factory.createExportDeclaration(void 0,node.isTypeOnly,void 0,factory.createStringLiteral(getSpecifierForModuleSymbol(resolvedModule,context))),0)}needsPostExportDefault?addResult(factory.createExportAssignment(void 0,!1,factory.createIdentifier(getInternalSymbolName(symbol,symbolName2))),0):needsExportDeclaration&&addResult(factory.createExportDeclaration(void 0,!1,factory.createNamedExports([factory.createExportSpecifier(!1,getInternalSymbolName(symbol,symbolName2),symbolName2)])),0)}function includePrivateSymbol(symbol){if(some(symbol.declarations,isPartOfParameterDeclaration))return;Debug5.assertIsDefined(deferredPrivatesStack[deferredPrivatesStack.length-1]),getUnusedName(unescapeLeadingUnderscores(symbol.escapedName),symbol);let isExternalImportAlias=!!(symbol.flags&2097152)&&!some(symbol.declarations,d=>!!findAncestor(d,isExportDeclaration)||isNamespaceExport(d)||isImportEqualsDeclaration(d)&&!isExternalModuleReference(d.moduleReference));deferredPrivatesStack[isExternalImportAlias?0:deferredPrivatesStack.length-1].set(getSymbolId(symbol),symbol)}function isExportingScope(enclosingDeclaration2){return isSourceFile(enclosingDeclaration2)&&(isExternalOrCommonJsModule(enclosingDeclaration2)||isJsonSourceFile(enclosingDeclaration2))||isAmbientModule(enclosingDeclaration2)&&!isGlobalScopeAugmentation(enclosingDeclaration2)}function addResult(node,additionalModifierFlags){if(canHaveModifiers(node)){let newModifierFlags=0,enclosingDeclaration2=context.enclosingDeclaration&&(isJSDocTypeAlias(context.enclosingDeclaration)?getSourceFileOfNode(context.enclosingDeclaration):context.enclosingDeclaration);additionalModifierFlags&32&&enclosingDeclaration2&&(isExportingScope(enclosingDeclaration2)||isModuleDeclaration(enclosingDeclaration2))&&canHaveExportModifier(node)&&(newModifierFlags|=32),addingDeclare&&!(newModifierFlags&32)&&(!enclosingDeclaration2||!(enclosingDeclaration2.flags&33554432))&&(isEnumDeclaration(node)||isVariableStatement(node)||isFunctionDeclaration(node)||isClassDeclaration(node)||isModuleDeclaration(node))&&(newModifierFlags|=128),additionalModifierFlags&2048&&(isClassDeclaration(node)||isInterfaceDeclaration(node)||isFunctionDeclaration(node))&&(newModifierFlags|=2048),newModifierFlags&&(node=factory.replaceModifiers(node,newModifierFlags|getEffectiveModifierFlags(node)))}results.push(node)}function serializeTypeAlias(symbol,symbolName2,modifierFlags){var _a2;let aliasType=getDeclaredTypeOfTypeAlias(symbol),typeParams=getSymbolLinks(symbol).typeParameters,typeParamDecls=map(typeParams,p=>typeParameterToDeclaration(p,context)),jsdocAliasDecl=(_a2=symbol.declarations)==null?void 0:_a2.find(isJSDocTypeAlias),commentText=getTextOfJSDocComment(jsdocAliasDecl?jsdocAliasDecl.comment||jsdocAliasDecl.parent.comment:void 0),oldFlags=context.flags;context.flags|=8388608;let oldEnclosingDecl=context.enclosingDeclaration;context.enclosingDeclaration=jsdocAliasDecl;let typeNode=jsdocAliasDecl&&jsdocAliasDecl.typeExpression&&isJSDocTypeExpression(jsdocAliasDecl.typeExpression)&&tryReuseExistingNonParameterTypeNode(context,jsdocAliasDecl.typeExpression.type,aliasType,void 0)||typeToTypeNodeHelper(aliasType,context);addResult(setSyntheticLeadingComments(factory.createTypeAliasDeclaration(void 0,getInternalSymbolName(symbol,symbolName2),typeParamDecls,typeNode),commentText?[{kind:3,text:`* + * `+commentText.replace(/\n/g,` + * `)+` + `,pos:-1,end:-1,hasTrailingNewLine:!0}]:[]),modifierFlags),context.flags=oldFlags,context.enclosingDeclaration=oldEnclosingDecl}function serializeInterface(symbol,symbolName2,modifierFlags){let interfaceType=getDeclaredTypeOfClassOrInterface(symbol),localParams=getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol),typeParamDecls=map(localParams,p=>typeParameterToDeclaration(p,context)),baseTypes=getBaseTypes(interfaceType),baseType=length(baseTypes)?getIntersectionType(baseTypes):void 0,members=flatMap(getPropertiesOfType(interfaceType),p=>serializePropertySymbolForInterface(p,baseType)),callSignatures=serializeSignatures(0,interfaceType,baseType,179),constructSignatures=serializeSignatures(1,interfaceType,baseType,180),indexSignatures=serializeIndexSignatures(interfaceType,baseType),heritageClauses=length(baseTypes)?[factory.createHeritageClause(96,mapDefined(baseTypes,b=>trySerializeAsTypeReference(b,111551)))]:void 0;addResult(factory.createInterfaceDeclaration(void 0,getInternalSymbolName(symbol,symbolName2),typeParamDecls,heritageClauses,[...indexSignatures,...constructSignatures,...callSignatures,...members]),modifierFlags)}function getNamespaceMembersForSerialization(symbol){let exports2=arrayFrom(getExportsOfSymbol(symbol).values()),merged=getMergedSymbol(symbol);if(merged!==symbol){let membersSet=new Set(exports2);for(let exported of getExportsOfSymbol(merged).values())getSymbolFlags(resolveSymbol(exported))&111551||membersSet.add(exported);exports2=arrayFrom(membersSet)}return filter(exports2,m=>isNamespaceMember(m)&&isIdentifierText(m.escapedName,99))}function isTypeOnlyNamespace(symbol){return every(getNamespaceMembersForSerialization(symbol),m=>!(getSymbolFlags(resolveSymbol(m))&111551))}function serializeModule(symbol,symbolName2,modifierFlags){let members=getNamespaceMembersForSerialization(symbol),locationMap=arrayToMultiMap(members,m=>m.parent&&m.parent===symbol?"real":"merged"),realMembers=locationMap.get("real")||emptyArray,mergedMembers=locationMap.get("merged")||emptyArray;if(length(realMembers)){let localName=getInternalSymbolName(symbol,symbolName2);serializeAsNamespaceDeclaration(realMembers,localName,modifierFlags,!!(symbol.flags&67108880))}if(length(mergedMembers)){let containingFile=getSourceFileOfNode(context.enclosingDeclaration),localName=getInternalSymbolName(symbol,symbolName2),nsBody=factory.createModuleBlock([factory.createExportDeclaration(void 0,!1,factory.createNamedExports(mapDefined(filter(mergedMembers,n=>n.escapedName!=="export="),s=>{var _a2,_b;let name=unescapeLeadingUnderscores(s.escapedName),localName2=getInternalSymbolName(s,name),aliasDecl=s.declarations&&getDeclarationOfAliasSymbol(s);if(containingFile&&(aliasDecl?containingFile!==getSourceFileOfNode(aliasDecl):!some(s.declarations,d=>getSourceFileOfNode(d)===containingFile))){(_b=(_a2=context.tracker)==null?void 0:_a2.reportNonlocalAugmentation)==null||_b.call(_a2,containingFile,symbol,s);return}let target=aliasDecl&&getTargetOfAliasDeclaration(aliasDecl,!0);includePrivateSymbol(target||s);let targetName=target?getInternalSymbolName(target,unescapeLeadingUnderscores(target.escapedName)):localName2;return factory.createExportSpecifier(!1,name===targetName?void 0:targetName,name)})))]);addResult(factory.createModuleDeclaration(void 0,factory.createIdentifier(localName),nsBody,32),0)}}function serializeEnum(symbol,symbolName2,modifierFlags){addResult(factory.createEnumDeclaration(factory.createModifiersFromModifierFlags(isConstEnumSymbol(symbol)?4096:0),getInternalSymbolName(symbol,symbolName2),map(filter(getPropertiesOfType(getTypeOfSymbol(symbol)),p=>!!(p.flags&8)),p=>{let initializedValue=p.declarations&&p.declarations[0]&&isEnumMember(p.declarations[0])?getConstantValue2(p.declarations[0]):void 0;return factory.createEnumMember(unescapeLeadingUnderscores(p.escapedName),initializedValue===void 0?void 0:typeof initializedValue=="string"?factory.createStringLiteral(initializedValue):factory.createNumericLiteral(initializedValue))})),modifierFlags)}function serializeAsFunctionNamespaceMerge(type,symbol,localName,modifierFlags){let signatures=getSignaturesOfType(type,0);for(let sig of signatures){let decl=signatureToSignatureDeclarationHelper(sig,262,context,{name:factory.createIdentifier(localName)});addResult(setTextRange2(context,decl,getSignatureTextRangeLocation(sig)),modifierFlags)}if(!(symbol.flags&1536&&symbol.exports&&symbol.exports.size)){let props=filter(getPropertiesOfType(type),isNamespaceMember);serializeAsNamespaceDeclaration(props,localName,modifierFlags,!0)}}function getSignatureTextRangeLocation(signature){if(signature.declaration&&signature.declaration.parent){if(isBinaryExpression(signature.declaration.parent)&&getAssignmentDeclarationKind(signature.declaration.parent)===5)return signature.declaration.parent;if(isVariableDeclaration(signature.declaration.parent)&&signature.declaration.parent.parent)return signature.declaration.parent.parent}return signature.declaration}function serializeAsNamespaceDeclaration(props,localName,modifierFlags,suppressNewPrivateContext){if(length(props)){let localProps=arrayToMultiMap(props,p=>!length(p.declarations)||some(p.declarations,d=>getSourceFileOfNode(d)===getSourceFileOfNode(context.enclosingDeclaration))?"local":"remote").get("local")||emptyArray,fakespace=parseNodeFactory.createModuleDeclaration(void 0,factory.createIdentifier(localName),factory.createModuleBlock([]),32);setParent(fakespace,enclosingDeclaration),fakespace.locals=createSymbolTable(props),fakespace.symbol=props[0].parent;let oldResults=results;results=[];let oldAddingDeclare=addingDeclare;addingDeclare=!1;let subcontext={...context,enclosingDeclaration:fakespace},oldContext=context;context=subcontext,visitSymbolTable(createSymbolTable(localProps),suppressNewPrivateContext,!0),context=oldContext,addingDeclare=oldAddingDeclare;let declarations=results;results=oldResults;let defaultReplaced=map(declarations,d=>isExportAssignment(d)&&!d.isExportEquals&&isIdentifier(d.expression)?factory.createExportDeclaration(void 0,!1,factory.createNamedExports([factory.createExportSpecifier(!1,d.expression,factory.createIdentifier("default"))])):d),exportModifierStripped=every(defaultReplaced,d=>hasSyntacticModifier(d,32))?map(defaultReplaced,removeExportModifier):defaultReplaced;fakespace=factory.updateModuleDeclaration(fakespace,fakespace.modifiers,fakespace.name,factory.createModuleBlock(exportModifierStripped)),addResult(fakespace,modifierFlags)}}function isNamespaceMember(p){return!!(p.flags&2887656)||!(p.flags&4194304||p.escapedName==="prototype"||p.valueDeclaration&&isStatic(p.valueDeclaration)&&isClassLike(p.valueDeclaration.parent))}function sanitizeJSDocImplements(clauses){let result=mapDefined(clauses,e=>{let oldEnclosing=context.enclosingDeclaration;context.enclosingDeclaration=e;let expr=e.expression;if(isEntityNameExpression(expr)){if(isIdentifier(expr)&&idText(expr)==="")return cleanup(void 0);let introducesError;if({introducesError,node:expr}=trackExistingEntityName(expr,context),introducesError)return cleanup(void 0)}return cleanup(factory.createExpressionWithTypeArguments(expr,map(e.typeArguments,a=>tryReuseExistingNonParameterTypeNode(context,a,getTypeFromTypeNode2(context,a))||typeToTypeNodeHelper(getTypeFromTypeNode2(context,a),context))));function cleanup(result2){return context.enclosingDeclaration=oldEnclosing,result2}});if(result.length===clauses.length)return result}function serializeAsClass(symbol,localName,modifierFlags){var _a2,_b;let originalDecl=(_a2=symbol.declarations)==null?void 0:_a2.find(isClassLike),oldEnclosing=context.enclosingDeclaration;context.enclosingDeclaration=originalDecl||oldEnclosing;let localParams=getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol),typeParamDecls=map(localParams,p=>typeParameterToDeclaration(p,context)),classType=getTypeWithThisArgument(getDeclaredTypeOfClassOrInterface(symbol)),baseTypes=getBaseTypes(classType),originalImplements=originalDecl&&getEffectiveImplementsTypeNodes(originalDecl),implementsExpressions=originalImplements&&sanitizeJSDocImplements(originalImplements)||mapDefined(getImplementsTypes(classType),serializeImplementedType),staticType=getTypeOfSymbol(symbol),isClass=!!((_b=staticType.symbol)!=null&&_b.valueDeclaration)&&isClassLike(staticType.symbol.valueDeclaration),staticBaseType=isClass?getBaseConstructorTypeOfClass(staticType):anyType,heritageClauses=[...length(baseTypes)?[factory.createHeritageClause(96,map(baseTypes,b=>serializeBaseType(b,staticBaseType,localName)))]:[],...length(implementsExpressions)?[factory.createHeritageClause(119,implementsExpressions)]:[]],symbolProps=getNonInheritedProperties(classType,baseTypes,getPropertiesOfType(classType)),publicSymbolProps=filter(symbolProps,s=>{let valueDecl=s.valueDeclaration;return!!valueDecl&&!(isNamedDeclaration(valueDecl)&&isPrivateIdentifier(valueDecl.name))}),privateProperties=some(symbolProps,s=>{let valueDecl=s.valueDeclaration;return!!valueDecl&&isNamedDeclaration(valueDecl)&&isPrivateIdentifier(valueDecl.name)})?[factory.createPropertyDeclaration(void 0,factory.createPrivateIdentifier("#private"),void 0,void 0,void 0)]:emptyArray,publicProperties=flatMap(publicSymbolProps,p=>serializePropertySymbolForClass(p,!1,baseTypes[0])),staticMembers=flatMap(filter(getPropertiesOfType(staticType),p=>!(p.flags&4194304)&&p.escapedName!=="prototype"&&!isNamespaceMember(p)),p=>serializePropertySymbolForClass(p,!0,staticBaseType)),constructors=!isClass&&!!symbol.valueDeclaration&&isInJSFile(symbol.valueDeclaration)&&!some(getSignaturesOfType(staticType,1))?[factory.createConstructorDeclaration(factory.createModifiersFromModifierFlags(2),[],void 0)]:serializeSignatures(1,staticType,staticBaseType,176),indexSignatures=serializeIndexSignatures(classType,baseTypes[0]);context.enclosingDeclaration=oldEnclosing,addResult(setTextRange2(context,factory.createClassDeclaration(void 0,localName,typeParamDecls,heritageClauses,[...indexSignatures,...staticMembers,...constructors,...publicProperties,...privateProperties]),symbol.declarations&&filter(symbol.declarations,d=>isClassDeclaration(d)||isClassExpression(d))[0]),modifierFlags)}function getSomeTargetNameFromDeclarations(declarations){return firstDefined(declarations,d=>{if(isImportSpecifier(d)||isExportSpecifier(d))return idText(d.propertyName||d.name);if(isBinaryExpression(d)||isExportAssignment(d)){let expression=isExportAssignment(d)?d.expression:d.right;if(isPropertyAccessExpression(expression))return idText(expression.name)}if(isAliasSymbolDeclaration2(d)){let name=getNameOfDeclaration(d);if(name&&isIdentifier(name))return idText(name)}})}function serializeAsAlias(symbol,localName,modifierFlags){var _a2,_b,_c,_d,_e,_f;let node=getDeclarationOfAliasSymbol(symbol);if(!node)return Debug5.fail();let target=getMergedSymbol(getTargetOfAliasDeclaration(node,!0));if(!target)return;let verbatimTargetName=isShorthandAmbientModuleSymbol(target)&&getSomeTargetNameFromDeclarations(symbol.declarations)||unescapeLeadingUnderscores(target.escapedName);verbatimTargetName==="export="&&allowSyntheticDefaultImports&&(verbatimTargetName="default");let targetName=getInternalSymbolName(target,verbatimTargetName);switch(includePrivateSymbol(target),node.kind){case 208:if(((_b=(_a2=node.parent)==null?void 0:_a2.parent)==null?void 0:_b.kind)===260){let specifier2=getSpecifierForModuleSymbol(target.parent||target,context),{propertyName}=node;addResult(factory.createImportDeclaration(void 0,factory.createImportClause(!1,void 0,factory.createNamedImports([factory.createImportSpecifier(!1,propertyName&&isIdentifier(propertyName)?factory.createIdentifier(idText(propertyName)):void 0,factory.createIdentifier(localName))])),factory.createStringLiteral(specifier2),void 0),0);break}Debug5.failBadSyntaxKind(((_c=node.parent)==null?void 0:_c.parent)||node,"Unhandled binding element grandparent kind in declaration serialization");break;case 304:((_e=(_d=node.parent)==null?void 0:_d.parent)==null?void 0:_e.kind)===226&&serializeExportSpecifier(unescapeLeadingUnderscores(symbol.escapedName),targetName);break;case 260:if(isPropertyAccessExpression(node.initializer)){let initializer=node.initializer,uniqueName=factory.createUniqueName(localName),specifier2=getSpecifierForModuleSymbol(target.parent||target,context);addResult(factory.createImportEqualsDeclaration(void 0,!1,uniqueName,factory.createExternalModuleReference(factory.createStringLiteral(specifier2))),0),addResult(factory.createImportEqualsDeclaration(void 0,!1,factory.createIdentifier(localName),factory.createQualifiedName(uniqueName,initializer.name)),modifierFlags);break}case 271:if(target.escapedName==="export="&&some(target.declarations,d=>isSourceFile(d)&&isJsonSourceFile(d))){serializeMaybeAliasAssignment(symbol);break}let isLocalImport=!(target.flags&512)&&!isVariableDeclaration(node);addResult(factory.createImportEqualsDeclaration(void 0,!1,factory.createIdentifier(localName),isLocalImport?symbolToName(target,context,-1,!1):factory.createExternalModuleReference(factory.createStringLiteral(getSpecifierForModuleSymbol(target,context)))),isLocalImport?modifierFlags:0);break;case 270:addResult(factory.createNamespaceExportDeclaration(idText(node.name)),0);break;case 273:{let generatedSpecifier=getSpecifierForModuleSymbol(target.parent||target,context),specifier2=context.bundled?factory.createStringLiteral(generatedSpecifier):node.parent.moduleSpecifier,attributes=isImportDeclaration(node.parent)?node.parent.attributes:void 0,isTypeOnly=isJSDocImportTag(node.parent);addResult(factory.createImportDeclaration(void 0,factory.createImportClause(isTypeOnly,factory.createIdentifier(localName),void 0),specifier2,attributes),0);break}case 274:{let generatedSpecifier=getSpecifierForModuleSymbol(target.parent||target,context),specifier2=context.bundled?factory.createStringLiteral(generatedSpecifier):node.parent.parent.moduleSpecifier,isTypeOnly=isJSDocImportTag(node.parent.parent);addResult(factory.createImportDeclaration(void 0,factory.createImportClause(isTypeOnly,void 0,factory.createNamespaceImport(factory.createIdentifier(localName))),specifier2,node.parent.attributes),0);break}case 280:addResult(factory.createExportDeclaration(void 0,!1,factory.createNamespaceExport(factory.createIdentifier(localName)),factory.createStringLiteral(getSpecifierForModuleSymbol(target,context))),0);break;case 276:{let generatedSpecifier=getSpecifierForModuleSymbol(target.parent||target,context),specifier2=context.bundled?factory.createStringLiteral(generatedSpecifier):node.parent.parent.parent.moduleSpecifier,isTypeOnly=isJSDocImportTag(node.parent.parent.parent);addResult(factory.createImportDeclaration(void 0,factory.createImportClause(isTypeOnly,void 0,factory.createNamedImports([factory.createImportSpecifier(!1,localName!==verbatimTargetName?factory.createIdentifier(verbatimTargetName):void 0,factory.createIdentifier(localName))])),specifier2,node.parent.parent.parent.attributes),0);break}case 281:let specifier=node.parent.parent.moduleSpecifier;specifier&&((_f=node.propertyName)==null?void 0:_f.escapedText)==="default"&&(verbatimTargetName="default"),serializeExportSpecifier(unescapeLeadingUnderscores(symbol.escapedName),specifier?verbatimTargetName:targetName,specifier&&isStringLiteralLike(specifier)?factory.createStringLiteral(specifier.text):void 0);break;case 277:serializeMaybeAliasAssignment(symbol);break;case 226:case 211:case 212:symbol.escapedName==="default"||symbol.escapedName==="export="?serializeMaybeAliasAssignment(symbol):serializeExportSpecifier(localName,targetName);break;default:return Debug5.failBadSyntaxKind(node,"Unhandled alias declaration kind in symbol serializer!")}}function serializeExportSpecifier(localName,targetName,specifier){addResult(factory.createExportDeclaration(void 0,!1,factory.createNamedExports([factory.createExportSpecifier(!1,localName!==targetName?targetName:void 0,localName)]),specifier),0)}function serializeMaybeAliasAssignment(symbol){var _a2;if(symbol.flags&4194304)return!1;let name=unescapeLeadingUnderscores(symbol.escapedName),isExportEquals=name==="export=",isExportAssignmentCompatibleSymbolName=isExportEquals||name==="default",aliasDecl=symbol.declarations&&getDeclarationOfAliasSymbol(symbol),target=aliasDecl&&getTargetOfAliasDeclaration(aliasDecl,!0);if(target&&length(target.declarations)&&some(target.declarations,d=>getSourceFileOfNode(d)===getSourceFileOfNode(enclosingDeclaration))){let expr=aliasDecl&&(isExportAssignment(aliasDecl)||isBinaryExpression(aliasDecl)?getExportAssignmentExpression(aliasDecl):getPropertyAssignmentAliasLikeExpression(aliasDecl)),first2=expr&&isEntityNameExpression(expr)?getFirstNonModuleExportsIdentifier(expr):void 0,referenced=first2&&resolveEntityName(first2,-1,!0,!0,enclosingDeclaration);(referenced||target)&&includePrivateSymbol(referenced||target);let prevDisableTrackSymbol=context.tracker.disableTrackSymbol;if(context.tracker.disableTrackSymbol=!0,isExportAssignmentCompatibleSymbolName)results.push(factory.createExportAssignment(void 0,isExportEquals,symbolToExpression(target,context,-1)));else if(first2===expr&&first2)serializeExportSpecifier(name,idText(first2));else if(expr&&isClassExpression(expr))serializeExportSpecifier(name,getInternalSymbolName(target,symbolName(target)));else{let varName=getUnusedName(name,symbol);addResult(factory.createImportEqualsDeclaration(void 0,!1,factory.createIdentifier(varName),symbolToName(target,context,-1,!1)),0),serializeExportSpecifier(name,varName)}return context.tracker.disableTrackSymbol=prevDisableTrackSymbol,!0}else{let varName=getUnusedName(name,symbol),typeToSerialize=getWidenedType(getTypeOfSymbol(getMergedSymbol(symbol)));if(isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize,symbol))serializeAsFunctionNamespaceMerge(typeToSerialize,symbol,varName,isExportAssignmentCompatibleSymbolName?0:32);else{let flags=((_a2=context.enclosingDeclaration)==null?void 0:_a2.kind)===267&&(!(symbol.flags&98304)||symbol.flags&65536)?1:2,statement=factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(varName,void 0,serializeTypeForDeclaration(context,void 0,typeToSerialize,symbol))],flags));addResult(statement,target&&target.flags&4&&target.escapedName==="export="?128:name===varName?32:0)}return isExportAssignmentCompatibleSymbolName?(results.push(factory.createExportAssignment(void 0,isExportEquals,factory.createIdentifier(varName))),!0):name!==varName?(serializeExportSpecifier(name,varName),!0):!1}}function isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize,hostSymbol){var _a2;let ctxSrc=getSourceFileOfNode(context.enclosingDeclaration);return getObjectFlags(typeToSerialize)&48&&!some((_a2=typeToSerialize.symbol)==null?void 0:_a2.declarations,isTypeNode)&&!length(getIndexInfosOfType(typeToSerialize))&&!isClassInstanceSide(typeToSerialize)&&!!(length(filter(getPropertiesOfType(typeToSerialize),isNamespaceMember))||length(getSignaturesOfType(typeToSerialize,0)))&&!length(getSignaturesOfType(typeToSerialize,1))&&!getDeclarationWithTypeAnnotation(hostSymbol,enclosingDeclaration)&&!(typeToSerialize.symbol&&some(typeToSerialize.symbol.declarations,d=>getSourceFileOfNode(d)!==ctxSrc))&&!some(getPropertiesOfType(typeToSerialize),p=>isLateBoundName(p.escapedName))&&!some(getPropertiesOfType(typeToSerialize),p=>some(p.declarations,d=>getSourceFileOfNode(d)!==ctxSrc))&&every(getPropertiesOfType(typeToSerialize),p=>isIdentifierText(symbolName(p),languageVersion)?p.flags&98304?getNonMissingTypeOfSymbol(p)===getWriteTypeOfSymbol(p):!0:!1)}function makeSerializePropertySymbol(createProperty2,methodKind,useAccessors){return function(p,isStatic2,baseType){var _a2,_b,_c,_d,_e;let modifierFlags=getDeclarationModifierFlagsFromSymbol(p),isPrivate=!!(modifierFlags&2);if(isStatic2&&p.flags&2887656)return[];if(p.flags&4194304||p.escapedName==="constructor"||baseType&&getPropertyOfType(baseType,p.escapedName)&&isReadonlySymbol(getPropertyOfType(baseType,p.escapedName))===isReadonlySymbol(p)&&(p.flags&16777216)===(getPropertyOfType(baseType,p.escapedName).flags&16777216)&&isTypeIdenticalTo(getTypeOfSymbol(p),getTypeOfPropertyOfType(baseType,p.escapedName)))return[];let flag=modifierFlags&-1025|(isStatic2?256:0),name=getPropertyNameNodeForSymbol(p,context),firstPropertyLikeDecl=(_a2=p.declarations)==null?void 0:_a2.find(or(isPropertyDeclaration,isAccessor,isVariableDeclaration,isPropertySignature,isBinaryExpression,isPropertyAccessExpression));if(p.flags&98304&&useAccessors){let result=[];if(p.flags&65536){let setter=p.declarations&&forEach(p.declarations,d=>{if(d.kind===178)return d;if(isCallExpression(d)&&isBindableObjectDefinePropertyCall(d))return forEach(d.arguments[2].properties,propDecl=>{let id=getNameOfDeclaration(propDecl);if(id&&isIdentifier(id)&&idText(id)==="set")return propDecl})});Debug5.assert(!!setter);let paramSymbol=isFunctionLikeDeclaration(setter)?getSignatureFromDeclaration(setter).parameters[0]:void 0;result.push(setTextRange2(context,factory.createSetAccessorDeclaration(factory.createModifiersFromModifierFlags(flag),name,[factory.createParameterDeclaration(void 0,void 0,paramSymbol?parameterToParameterDeclarationName(paramSymbol,getEffectiveParameterDeclaration(paramSymbol),context):"value",void 0,isPrivate?void 0:serializeTypeForDeclaration(context,void 0,getWriteTypeOfSymbol(p),p))],void 0),((_b=p.declarations)==null?void 0:_b.find(isSetAccessor))||firstPropertyLikeDecl))}if(p.flags&32768){let isPrivate2=modifierFlags&2;result.push(setTextRange2(context,factory.createGetAccessorDeclaration(factory.createModifiersFromModifierFlags(flag),name,[],isPrivate2?void 0:serializeTypeForDeclaration(context,void 0,getTypeOfSymbol(p),p),void 0),((_c=p.declarations)==null?void 0:_c.find(isGetAccessor))||firstPropertyLikeDecl))}return result}else if(p.flags&98311)return setTextRange2(context,createProperty2(factory.createModifiersFromModifierFlags((isReadonlySymbol(p)?8:0)|flag),name,p.flags&16777216?factory.createToken(58):void 0,isPrivate?void 0:serializeTypeForDeclaration(context,void 0,getWriteTypeOfSymbol(p),p),void 0),((_d=p.declarations)==null?void 0:_d.find(or(isPropertyDeclaration,isVariableDeclaration)))||firstPropertyLikeDecl);if(p.flags&8208){let type=getTypeOfSymbol(p),signatures=getSignaturesOfType(type,0);if(flag&2)return setTextRange2(context,createProperty2(factory.createModifiersFromModifierFlags((isReadonlySymbol(p)?8:0)|flag),name,p.flags&16777216?factory.createToken(58):void 0,void 0,void 0),((_e=p.declarations)==null?void 0:_e.find(isFunctionLikeDeclaration))||signatures[0]&&signatures[0].declaration||p.declarations&&p.declarations[0]);let results2=[];for(let sig of signatures){let decl=signatureToSignatureDeclarationHelper(sig,methodKind,context,{name,questionToken:p.flags&16777216?factory.createToken(58):void 0,modifiers:flag?factory.createModifiersFromModifierFlags(flag):void 0}),location2=sig.declaration&&isPrototypePropertyAssignment(sig.declaration.parent)?sig.declaration.parent:sig.declaration;results2.push(setTextRange2(context,decl,location2))}return results2}return Debug5.fail(`Unhandled class member kind! ${p.__debugFlags||p.flags}`)}}function serializePropertySymbolForInterface(p,baseType){return serializePropertySymbolForInterfaceWorker(p,!1,baseType)}function serializeSignatures(kind,input,baseType,outputKind){let signatures=getSignaturesOfType(input,kind);if(kind===1){if(!baseType&&every(signatures,s=>length(s.parameters)===0))return[];if(baseType){let baseSigs=getSignaturesOfType(baseType,1);if(!length(baseSigs)&&every(signatures,s=>length(s.parameters)===0))return[];if(baseSigs.length===signatures.length){let failed=!1;for(let i=0;itypeToTypeNodeHelper(t2,context)),reference=symbolToExpression(t.target.symbol,context,788968)):t.symbol&&isSymbolAccessibleByFlags(t.symbol,enclosingDeclaration,flags)&&(reference=symbolToExpression(t.symbol,context,788968)),reference)return factory.createExpressionWithTypeArguments(reference,typeArgs)}function serializeImplementedType(t){let ref=trySerializeAsTypeReference(t,788968);if(ref)return ref;if(t.symbol)return factory.createExpressionWithTypeArguments(symbolToExpression(t.symbol,context,788968),void 0)}function getUnusedName(input,symbol){var _a2,_b;let id=symbol?getSymbolId(symbol):void 0;if(id&&context.remappedSymbolNames.has(id))return context.remappedSymbolNames.get(id);symbol&&(input=getNameCandidateWorker(symbol,input));let i=0,original=input;for(;(_a2=context.usedSymbolNames)!=null&&_a2.has(input);)i++,input=`${original}_${i}`;return(_b=context.usedSymbolNames)==null||_b.add(input),id&&context.remappedSymbolNames.set(id,input),input}function getNameCandidateWorker(symbol,localName){if(localName==="default"||localName==="__class"||localName==="__function"){let flags=context.flags;context.flags|=16777216;let nameCandidate=getNameOfSymbolAsWritten(symbol,context);context.flags=flags,localName=nameCandidate.length>0&&isSingleOrDoubleQuote(nameCandidate.charCodeAt(0))?stripQuotes(nameCandidate):nameCandidate}return localName==="default"?localName="_default":localName==="export="&&(localName="_exports"),localName=isIdentifierText(localName,languageVersion)&&!isStringANonContextualKeyword(localName)?localName:"_"+localName.replace(/[^a-zA-Z0-9]/g,"_"),localName}function getInternalSymbolName(symbol,localName){let id=getSymbolId(symbol);return context.remappedSymbolNames.has(id)?context.remappedSymbolNames.get(id):(localName=getNameCandidateWorker(symbol,localName),context.remappedSymbolNames.set(id,localName),localName)}}}function typePredicateToString(typePredicate,enclosingDeclaration,flags=16384,writer){return writer?typePredicateToStringWorker(writer).getText():usingSingleLineStringWriter(typePredicateToStringWorker);function typePredicateToStringWorker(writer2){let nodeBuilderFlags=toNodeBuilderFlags(flags)|70221824|512,predicate=nodeBuilder.typePredicateToTypePredicateNode(typePredicate,enclosingDeclaration,nodeBuilderFlags),printer=createPrinterWithRemoveComments(),sourceFile=enclosingDeclaration&&getSourceFileOfNode(enclosingDeclaration);return printer.writeNode(4,predicate,sourceFile,writer2),writer2}}function formatUnionTypes(types){let result=[],flags=0;for(let i=0;igetNameOfDeclaration(d)?d:void 0),name2=declaration&&getNameOfDeclaration(declaration);if(declaration&&name2){if(isCallExpression(declaration)&&isBindableObjectDefinePropertyCall(declaration))return symbolName(symbol);if(isComputedPropertyName(name2)&&!(getCheckFlags(symbol)&4096)){let nameType=getSymbolLinks(symbol).nameType;if(nameType&&nameType.flags&384){let result=getNameOfSymbolFromNameType(symbol,context);if(result!==void 0)return result}}return declarationNameToString(name2)}if(declaration||(declaration=symbol.declarations[0]),declaration.parent&&declaration.parent.kind===260)return declarationNameToString(declaration.parent.name);switch(declaration.kind){case 231:case 218:case 219:return context&&!context.encounteredError&&!(context.flags&131072)&&(context.encounteredError=!0),declaration.kind===231?"(Anonymous class)":"(Anonymous function)"}}let name=getNameOfSymbolFromNameType(symbol,context);return name!==void 0?name:symbolName(symbol)}function isDeclarationVisible(node){if(node){let links=getNodeLinks(node);return links.isVisible===void 0&&(links.isVisible=!!determineIfDeclarationIsVisible()),links.isVisible}return!1;function determineIfDeclarationIsVisible(){switch(node.kind){case 338:case 346:case 340:return!!(node.parent&&node.parent.parent&&node.parent.parent.parent&&isSourceFile(node.parent.parent.parent));case 208:return isDeclarationVisible(node.parent.parent);case 260:if(isBindingPattern(node.name)&&!node.name.elements.length)return!1;case 267:case 263:case 264:case 265:case 262:case 266:case 271:if(isExternalModuleAugmentation(node))return!0;let parent2=getDeclarationContainer(node);return!(getCombinedModifierFlagsCached(node)&32)&&!(node.kind!==271&&parent2.kind!==307&&parent2.flags&33554432)?isGlobalSourceFile(parent2):isDeclarationVisible(parent2);case 172:case 171:case 177:case 178:case 174:case 173:if(hasEffectiveModifier(node,6))return!1;case 176:case 180:case 179:case 181:case 169:case 268:case 184:case 185:case 187:case 183:case 188:case 189:case 192:case 193:case 196:case 202:return isDeclarationVisible(node.parent);case 273:case 274:case 276:return!1;case 168:case 307:case 270:return!0;case 277:return!1;default:return!1}}}function collectLinkedAliases(node,setVisibility){let exportSymbol;node.parent&&node.parent.kind===277?exportSymbol=resolveName(node,node,2998271,void 0,!1):node.parent.kind===281&&(exportSymbol=getTargetOfExportSpecifier(node.parent,2998271));let result,visited;return exportSymbol&&(visited=new Set,visited.add(getSymbolId(exportSymbol)),buildVisibleNodeList(exportSymbol.declarations)),result;function buildVisibleNodeList(declarations){forEach(declarations,declaration=>{let resultNode=getAnyImportSyntax(declaration)||declaration;if(setVisibility?getNodeLinks(declaration).isVisible=!0:(result=result||[],pushIfUnique(result,resultNode)),isInternalModuleImportEqualsDeclaration(declaration)){let internalModuleReference=declaration.moduleReference,firstIdentifier=getFirstIdentifier(internalModuleReference),importSymbol=resolveName(declaration,firstIdentifier.escapedText,901119,void 0,!1);importSymbol&&visited&&tryAddToSet(visited,getSymbolId(importSymbol))&&buildVisibleNodeList(importSymbol.declarations)}})}}function pushTypeResolution(target,propertyName){let resolutionCycleStartIndex=findResolutionCycleStartIndex(target,propertyName);if(resolutionCycleStartIndex>=0){let{length:length2}=resolutionTargets;for(let i=resolutionCycleStartIndex;i=resolutionStart;i--){if(resolutionTargetHasProperty(resolutionTargets[i],resolutionPropertyNames[i]))return-1;if(resolutionTargets[i]===target&&resolutionPropertyNames[i]===propertyName)return i}return-1}function resolutionTargetHasProperty(target,propertyName){switch(propertyName){case 0:return!!getSymbolLinks(target).type;case 2:return!!getSymbolLinks(target).declaredType;case 1:return!!target.resolvedBaseConstructorType;case 3:return!!target.resolvedReturnType;case 4:return!!target.immediateBaseConstraint;case 5:return!!target.resolvedTypeArguments;case 6:return!!target.baseTypesResolved;case 7:return!!getSymbolLinks(target).writeType;case 8:return getNodeLinks(target).parameterInitializerContainsUndefined!==void 0}return Debug5.assertNever(propertyName)}function popTypeResolution(){return resolutionTargets.pop(),resolutionPropertyNames.pop(),resolutionResults.pop()}function getDeclarationContainer(node){return findAncestor(getRootDeclaration(node),node2=>{switch(node2.kind){case 260:case 261:case 276:case 275:case 274:case 273:return!1;default:return!0}}).parent}function getTypeOfPrototypeProperty(prototype){let classType=getDeclaredTypeOfSymbol(getParentOfSymbol(prototype));return classType.typeParameters?createTypeReference(classType,map(classType.typeParameters,_=>anyType)):classType}function getTypeOfPropertyOfType(type,name){let prop=getPropertyOfType(type,name);return prop?getTypeOfSymbol(prop):void 0}function getTypeOfPropertyOrIndexSignatureOfType(type,name){var _a;let propType;return getTypeOfPropertyOfType(type,name)||(propType=(_a=getApplicableIndexInfoForName(type,name))==null?void 0:_a.type)&&addOptionality(propType,!0,!0)}function isTypeAny(type){return type&&(type.flags&1)!==0}function isErrorType(type){return type===errorType||!!(type.flags&1&&type.aliasSymbol)}function getTypeForBindingElementParent(node,checkMode){if(checkMode!==0)return getTypeForVariableLikeDeclaration(node,!1,checkMode);let symbol=getSymbolOfDeclaration(node);return symbol&&getSymbolLinks(symbol).type||getTypeForVariableLikeDeclaration(node,!1,checkMode)}function getRestType(source2,properties,symbol){if(source2=filterType(source2,t=>!(t.flags&98304)),source2.flags&131072)return emptyObjectType;if(source2.flags&1048576)return mapType(source2,t=>getRestType(t,properties,symbol));let omitKeyType=getUnionType(map(properties,getLiteralTypeFromPropertyName)),spreadableProperties=[],unspreadableToRestKeys=[];for(let prop of getPropertiesOfType(source2)){let literalTypeFromProperty=getLiteralTypeFromProperty(prop,8576);!isTypeAssignableTo(literalTypeFromProperty,omitKeyType)&&!(getDeclarationModifierFlagsFromSymbol(prop)&6)&&isSpreadableProperty(prop)?spreadableProperties.push(prop):unspreadableToRestKeys.push(literalTypeFromProperty)}if(isGenericObjectType(source2)||isGenericIndexType(omitKeyType)){if(unspreadableToRestKeys.length&&(omitKeyType=getUnionType([omitKeyType,...unspreadableToRestKeys])),omitKeyType.flags&131072)return source2;let omitTypeAlias=getGlobalOmitSymbol();return omitTypeAlias?getTypeAliasInstantiation(omitTypeAlias,[source2,omitKeyType]):errorType}let members=createSymbolTable();for(let prop of spreadableProperties)members.set(prop.escapedName,getSpreadSymbol(prop,!1));let result=createAnonymousType(symbol,members,emptyArray,emptyArray,getIndexInfosOfType(source2));return result.objectFlags|=4194304,result}function isGenericTypeWithUndefinedConstraint(type){return!!(type.flags&465829888)&&maybeTypeOfKind(getBaseConstraintOfType(type)||unknownType,32768)}function getNonUndefinedType(type){let typeOrConstraint=someType(type,isGenericTypeWithUndefinedConstraint)?mapType(type,t=>t.flags&465829888?getBaseConstraintOrType(t):t):type;return getTypeWithFacts(typeOrConstraint,524288)}function getFlowTypeOfDestructuring(node,declaredType){let reference=getSyntheticElementAccess(node);return reference?getFlowTypeOfReference(reference,declaredType):declaredType}function getSyntheticElementAccess(node){let parentAccess=getParentElementAccess(node);if(parentAccess&&canHaveFlowNode(parentAccess)&&parentAccess.flowNode){let propName=getDestructuringPropertyName(node);if(propName){let literal=setTextRange(parseNodeFactory.createStringLiteral(propName),node),lhsExpr=isLeftHandSideExpression(parentAccess)?parentAccess:parseNodeFactory.createParenthesizedExpression(parentAccess),result=setTextRange(parseNodeFactory.createElementAccessExpression(lhsExpr,literal),node);return setParent(literal,result),setParent(result,node),lhsExpr!==parentAccess&&setParent(lhsExpr,result),result.flowNode=parentAccess.flowNode,result}}}function getParentElementAccess(node){let ancestor=node.parent.parent;switch(ancestor.kind){case 208:case 303:return getSyntheticElementAccess(ancestor);case 209:return getSyntheticElementAccess(node.parent);case 260:return ancestor.initializer;case 226:return ancestor.right}}function getDestructuringPropertyName(node){let parent2=node.parent;return node.kind===208&&parent2.kind===206?getLiteralPropertyNameText(node.propertyName||node.name):node.kind===303||node.kind===304?getLiteralPropertyNameText(node.name):""+parent2.elements.indexOf(node)}function getLiteralPropertyNameText(name){let type=getLiteralTypeFromPropertyName(name);return type.flags&384?""+type.value:void 0}function getTypeForBindingElement(declaration){let checkMode=declaration.dotDotDotToken?32:0,parentType=getTypeForBindingElementParent(declaration.parent.parent,checkMode);return parentType&&getBindingElementTypeFromParentType(declaration,parentType,!1)}function getBindingElementTypeFromParentType(declaration,parentType,noTupleBoundsCheck){if(isTypeAny(parentType))return parentType;let pattern=declaration.parent;strictNullChecks&&declaration.flags&33554432&&isPartOfParameterDeclaration(declaration)?parentType=getNonNullableType(parentType):strictNullChecks&&pattern.parent.initializer&&!hasTypeFacts(getTypeOfInitializer(pattern.parent.initializer),65536)&&(parentType=getTypeWithFacts(parentType,524288));let type;if(pattern.kind===206)if(declaration.dotDotDotToken){if(parentType=getReducedType(parentType),parentType.flags&2||!isValidSpreadType(parentType))return error2(declaration,Diagnostics.Rest_types_may_only_be_created_from_object_types),errorType;let literalMembers=[];for(let element of pattern.elements)element.dotDotDotToken||literalMembers.push(element.propertyName||element.name);type=getRestType(parentType,literalMembers,declaration.symbol)}else{let name=declaration.propertyName||declaration.name,indexType=getLiteralTypeFromPropertyName(name),declaredType=getIndexedAccessType(parentType,indexType,32,name);type=getFlowTypeOfDestructuring(declaration,declaredType)}else{let elementType=checkIteratedTypeOrElementType(65|(declaration.dotDotDotToken?0:128),parentType,undefinedType,pattern),index=pattern.elements.indexOf(declaration);if(declaration.dotDotDotToken){let baseConstraint=mapType(parentType,t=>t.flags&58982400?getBaseConstraintOrType(t):t);type=everyType(baseConstraint,isTupleType)?mapType(baseConstraint,t=>sliceTupleType(t,index)):createArrayType(elementType)}else if(isArrayLikeType(parentType)){let indexType=getNumberLiteralType(index),accessFlags=32|(noTupleBoundsCheck||hasDefaultValue(declaration)?16:0),declaredType=getIndexedAccessTypeOrUndefined(parentType,indexType,accessFlags,declaration.name)||errorType;type=getFlowTypeOfDestructuring(declaration,declaredType)}else type=elementType}return declaration.initializer?getEffectiveTypeAnnotationNode(walkUpBindingElementsAndPatterns(declaration))?strictNullChecks&&!hasTypeFacts(checkDeclarationInitializer(declaration,0),16777216)?getNonUndefinedType(type):type:widenTypeInferredFromInitializer(declaration,getUnionType([getNonUndefinedType(type),checkDeclarationInitializer(declaration,0)],2)):type}function getTypeForDeclarationFromJSDocComment(declaration){let jsdocType=getJSDocType(declaration);if(jsdocType)return getTypeFromTypeNode(jsdocType)}function isNullOrUndefined3(node){let expr=skipParentheses(node,!0);return expr.kind===106||expr.kind===80&&getResolvedSymbol(expr)===undefinedSymbol}function isEmptyArrayLiteral2(node){let expr=skipParentheses(node,!0);return expr.kind===209&&expr.elements.length===0}function addOptionality(type,isProperty=!1,isOptional=!0){return strictNullChecks&&isOptional?getOptionalType(type,isProperty):type}function getTypeForVariableLikeDeclaration(declaration,includeOptionality,checkMode){if(isVariableDeclaration(declaration)&&declaration.parent.parent.kind===249){let indexType=getIndexType(getNonNullableTypeIfNeeded(checkExpression(declaration.parent.parent.expression,checkMode)));return indexType.flags&4456448?getExtractStringType(indexType):stringType}if(isVariableDeclaration(declaration)&&declaration.parent.parent.kind===250){let forOfStatement=declaration.parent.parent;return checkRightHandSideOfForOf(forOfStatement)||anyType}if(isBindingPattern(declaration.parent))return getTypeForBindingElement(declaration);let isProperty=isPropertyDeclaration(declaration)&&!hasAccessorModifier(declaration)||isPropertySignature(declaration)||isJSDocPropertyTag(declaration),isOptional=includeOptionality&&isOptionalDeclaration(declaration),declaredType=tryGetTypeFromEffectiveTypeNode(declaration);if(isCatchClauseVariableDeclarationOrBindingElement(declaration))return declaredType?isTypeAny(declaredType)||declaredType===unknownType?declaredType:errorType:useUnknownInCatchVariables?unknownType:anyType;if(declaredType)return addOptionality(declaredType,isProperty,isOptional);if((noImplicitAny||isInJSFile(declaration))&&isVariableDeclaration(declaration)&&!isBindingPattern(declaration.name)&&!(getCombinedModifierFlagsCached(declaration)&32)&&!(declaration.flags&33554432)){if(!(getCombinedNodeFlagsCached(declaration)&6)&&(!declaration.initializer||isNullOrUndefined3(declaration.initializer)))return autoType;if(declaration.initializer&&isEmptyArrayLiteral2(declaration.initializer))return autoArrayType}if(isParameter(declaration)){if(!declaration.symbol)return;let func=declaration.parent;if(func.kind===178&&hasBindableName(func)){let getter=getDeclarationOfKind(getSymbolOfDeclaration(declaration.parent),177);if(getter){let getterSignature=getSignatureFromDeclaration(getter),thisParameter=getAccessorThisParameter(func);return thisParameter&&declaration===thisParameter?(Debug5.assert(!thisParameter.type),getTypeOfSymbol(getterSignature.thisParameter)):getReturnTypeOfSignature(getterSignature)}}let parameterTypeOfTypeTag=getParameterTypeOfTypeTag(func,declaration);if(parameterTypeOfTypeTag)return parameterTypeOfTypeTag;let type=declaration.symbol.escapedName==="this"?getContextualThisParameterType(func):getContextuallyTypedParameterType(declaration);if(type)return addOptionality(type,!1,isOptional)}if(hasOnlyExpressionInitializer(declaration)&&declaration.initializer){if(isInJSFile(declaration)&&!isParameter(declaration)){let containerObjectType=getJSContainerObjectType(declaration,getSymbolOfDeclaration(declaration),getDeclaredExpandoInitializer(declaration));if(containerObjectType)return containerObjectType}let type=widenTypeInferredFromInitializer(declaration,checkDeclarationInitializer(declaration,checkMode));return addOptionality(type,isProperty,isOptional)}if(isPropertyDeclaration(declaration)&&(noImplicitAny||isInJSFile(declaration)))if(hasStaticModifier(declaration)){let staticBlocks=filter(declaration.parent.members,isClassStaticBlockDeclaration),type=staticBlocks.length?getFlowTypeInStaticBlocks(declaration.symbol,staticBlocks):getEffectiveModifierFlags(declaration)&128?getTypeOfPropertyInBaseClass(declaration.symbol):void 0;return type&&addOptionality(type,!0,isOptional)}else{let constructor=findConstructorDeclaration(declaration.parent),type=constructor?getFlowTypeInConstructor(declaration.symbol,constructor):getEffectiveModifierFlags(declaration)&128?getTypeOfPropertyInBaseClass(declaration.symbol):void 0;return type&&addOptionality(type,!0,isOptional)}if(isJsxAttribute(declaration))return trueType;if(isBindingPattern(declaration.name))return getTypeFromBindingPattern(declaration.name,!1,!0)}function isConstructorDeclaredProperty(symbol){if(symbol.valueDeclaration&&isBinaryExpression(symbol.valueDeclaration)){let links=getSymbolLinks(symbol);return links.isConstructorDeclaredProperty===void 0&&(links.isConstructorDeclaredProperty=!1,links.isConstructorDeclaredProperty=!!getDeclaringConstructor(symbol)&&every(symbol.declarations,declaration=>isBinaryExpression(declaration)&&isPossiblyAliasedThisProperty(declaration)&&(declaration.left.kind!==212||isStringOrNumericLiteralLike(declaration.left.argumentExpression))&&!getAnnotatedTypeForAssignmentDeclaration(void 0,declaration,symbol,declaration))),links.isConstructorDeclaredProperty}return!1}function isAutoTypedProperty(symbol){let declaration=symbol.valueDeclaration;return declaration&&isPropertyDeclaration(declaration)&&!getEffectiveTypeAnnotationNode(declaration)&&!declaration.initializer&&(noImplicitAny||isInJSFile(declaration))}function getDeclaringConstructor(symbol){if(symbol.declarations)for(let declaration of symbol.declarations){let container=getThisContainer(declaration,!1,!1);if(container&&(container.kind===176||isJSConstructor(container)))return container}}function getFlowTypeFromCommonJSExport(symbol){let file=getSourceFileOfNode(symbol.declarations[0]),accessName=unescapeLeadingUnderscores(symbol.escapedName),areAllModuleExports=symbol.declarations.every(d=>isInJSFile(d)&&isAccessExpression(d)&&isModuleExportsAccessExpression(d.expression)),reference=areAllModuleExports?factory.createPropertyAccessExpression(factory.createPropertyAccessExpression(factory.createIdentifier("module"),factory.createIdentifier("exports")),accessName):factory.createPropertyAccessExpression(factory.createIdentifier("exports"),accessName);return areAllModuleExports&&setParent(reference.expression.expression,reference.expression),setParent(reference.expression,reference),setParent(reference,file),reference.flowNode=file.endFlowNode,getFlowTypeOfReference(reference,autoType,undefinedType)}function getFlowTypeInStaticBlocks(symbol,staticBlocks){let accessName=startsWith(symbol.escapedName,"__#")?factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]):unescapeLeadingUnderscores(symbol.escapedName);for(let staticBlock of staticBlocks){let reference=factory.createPropertyAccessExpression(factory.createThis(),accessName);setParent(reference.expression,reference),setParent(reference,staticBlock),reference.flowNode=staticBlock.returnFlowNode;let flowType=getFlowTypeOfProperty(reference,symbol);if(noImplicitAny&&(flowType===autoType||flowType===autoArrayType)&&error2(symbol.valueDeclaration,Diagnostics.Member_0_implicitly_has_an_1_type,symbolToString(symbol),typeToString(flowType)),!everyType(flowType,isNullableType))return convertAutoToAny(flowType)}}function getFlowTypeInConstructor(symbol,constructor){let accessName=startsWith(symbol.escapedName,"__#")?factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]):unescapeLeadingUnderscores(symbol.escapedName),reference=factory.createPropertyAccessExpression(factory.createThis(),accessName);setParent(reference.expression,reference),setParent(reference,constructor),reference.flowNode=constructor.returnFlowNode;let flowType=getFlowTypeOfProperty(reference,symbol);return noImplicitAny&&(flowType===autoType||flowType===autoArrayType)&&error2(symbol.valueDeclaration,Diagnostics.Member_0_implicitly_has_an_1_type,symbolToString(symbol),typeToString(flowType)),everyType(flowType,isNullableType)?void 0:convertAutoToAny(flowType)}function getFlowTypeOfProperty(reference,prop){let initialType=prop?.valueDeclaration&&(!isAutoTypedProperty(prop)||getEffectiveModifierFlags(prop.valueDeclaration)&128)&&getTypeOfPropertyInBaseClass(prop)||undefinedType;return getFlowTypeOfReference(reference,autoType,initialType)}function getWidenedTypeForAssignmentDeclaration(symbol,resolvedSymbol){let container=getAssignedExpandoInitializer(symbol.valueDeclaration);if(container){let tag=isInJSFile(container)?getJSDocTypeTag(container):void 0;return tag&&tag.typeExpression?getTypeFromTypeNode(tag.typeExpression):symbol.valueDeclaration&&getJSContainerObjectType(symbol.valueDeclaration,symbol,container)||getWidenedLiteralType(checkExpressionCached(container))}let type,definedInConstructor=!1,definedInMethod=!1;if(isConstructorDeclaredProperty(symbol)&&(type=getFlowTypeInConstructor(symbol,getDeclaringConstructor(symbol))),!type){let types;if(symbol.declarations){let jsdocType;for(let declaration of symbol.declarations){let expression=isBinaryExpression(declaration)||isCallExpression(declaration)?declaration:isAccessExpression(declaration)?isBinaryExpression(declaration.parent)?declaration.parent:declaration:void 0;if(!expression)continue;let kind=isAccessExpression(expression)?getAssignmentDeclarationPropertyAccessKind(expression):getAssignmentDeclarationKind(expression);(kind===4||isBinaryExpression(expression)&&isPossiblyAliasedThisProperty(expression,kind))&&(isDeclarationInConstructor(expression)?definedInConstructor=!0:definedInMethod=!0),isCallExpression(expression)||(jsdocType=getAnnotatedTypeForAssignmentDeclaration(jsdocType,expression,symbol,declaration)),jsdocType||(types||(types=[])).push(isBinaryExpression(expression)||isCallExpression(expression)?getInitializerTypeFromAssignmentDeclaration(symbol,resolvedSymbol,expression,kind):neverType)}type=jsdocType}if(!type){if(!length(types))return errorType;let constructorTypes=definedInConstructor&&symbol.declarations?getConstructorDefinedThisAssignmentTypes(types,symbol.declarations):void 0;if(definedInMethod){let propType=getTypeOfPropertyInBaseClass(symbol);propType&&((constructorTypes||(constructorTypes=[])).push(propType),definedInConstructor=!0)}let sourceTypes=some(constructorTypes,t=>!!(t.flags&-98305))?constructorTypes:types;type=getUnionType(sourceTypes)}}let widened=getWidenedType(addOptionality(type,!1,definedInMethod&&!definedInConstructor));return symbol.valueDeclaration&&isInJSFile(symbol.valueDeclaration)&&filterType(widened,t=>!!(t.flags&-98305))===neverType?(reportImplicitAny(symbol.valueDeclaration,anyType),anyType):widened}function getJSContainerObjectType(decl,symbol,init){var _a,_b;if(!isInJSFile(decl)||!init||!isObjectLiteralExpression(init)||init.properties.length)return;let exports2=createSymbolTable();for(;isBinaryExpression(decl)||isPropertyAccessExpression(decl);){let s2=getSymbolOfNode(decl);(_a=s2?.exports)!=null&&_a.size&&mergeSymbolTable(exports2,s2.exports),decl=isBinaryExpression(decl)?decl.parent:decl.parent.parent}let s=getSymbolOfNode(decl);(_b=s?.exports)!=null&&_b.size&&mergeSymbolTable(exports2,s.exports);let type=createAnonymousType(symbol,exports2,emptyArray,emptyArray,emptyArray);return type.objectFlags|=4096,type}function getAnnotatedTypeForAssignmentDeclaration(declaredType,expression,symbol,declaration){var _a;let typeNode=getEffectiveTypeAnnotationNode(expression.parent);if(typeNode){let type=getWidenedType(getTypeFromTypeNode(typeNode));if(declaredType)!isErrorType(declaredType)&&!isErrorType(type)&&!isTypeIdenticalTo(declaredType,type)&&errorNextVariableOrPropertyDeclarationMustHaveSameType(void 0,declaredType,declaration,type);else return type}if((_a=symbol.parent)!=null&&_a.valueDeclaration){let possiblyAnnotatedSymbol=getFunctionExpressionParentSymbolOrSymbol(symbol.parent);if(possiblyAnnotatedSymbol.valueDeclaration){let typeNode2=getEffectiveTypeAnnotationNode(possiblyAnnotatedSymbol.valueDeclaration);if(typeNode2){let annotationSymbol=getPropertyOfType(getTypeFromTypeNode(typeNode2),symbol.escapedName);if(annotationSymbol)return getNonMissingTypeOfSymbol(annotationSymbol)}}}return declaredType}function getInitializerTypeFromAssignmentDeclaration(symbol,resolvedSymbol,expression,kind){if(isCallExpression(expression)){if(resolvedSymbol)return getTypeOfSymbol(resolvedSymbol);let objectLitType=checkExpressionCached(expression.arguments[2]),valueType=getTypeOfPropertyOfType(objectLitType,"value");if(valueType)return valueType;let getFunc=getTypeOfPropertyOfType(objectLitType,"get");if(getFunc){let getSig=getSingleCallSignature(getFunc);if(getSig)return getReturnTypeOfSignature(getSig)}let setFunc=getTypeOfPropertyOfType(objectLitType,"set");if(setFunc){let setSig=getSingleCallSignature(setFunc);if(setSig)return getTypeOfFirstParameterOfSignature(setSig)}return anyType}if(containsSameNamedThisProperty(expression.left,expression.right))return anyType;let isDirectExport=kind===1&&(isPropertyAccessExpression(expression.left)||isElementAccessExpression(expression.left))&&(isModuleExportsAccessExpression(expression.left.expression)||isIdentifier(expression.left.expression)&&isExportsIdentifier(expression.left.expression)),type=resolvedSymbol?getTypeOfSymbol(resolvedSymbol):isDirectExport?getRegularTypeOfLiteralType(checkExpressionCached(expression.right)):getWidenedLiteralType(checkExpressionCached(expression.right));if(type.flags&524288&&kind===2&&symbol.escapedName==="export="){let exportedType=resolveStructuredTypeMembers(type),members=createSymbolTable();copyEntries(exportedType.members,members);let initialSize=members.size;resolvedSymbol&&!resolvedSymbol.exports&&(resolvedSymbol.exports=createSymbolTable()),(resolvedSymbol||symbol).exports.forEach((s,name)=>{var _a;let exportedMember=members.get(name);if(exportedMember&&exportedMember!==s&&!(s.flags&2097152))if(s.flags&111551&&exportedMember.flags&111551){if(s.valueDeclaration&&exportedMember.valueDeclaration&&getSourceFileOfNode(s.valueDeclaration)!==getSourceFileOfNode(exportedMember.valueDeclaration)){let unescapedName=unescapeLeadingUnderscores(s.escapedName),exportedMemberName=((_a=tryCast(exportedMember.valueDeclaration,isNamedDeclaration))==null?void 0:_a.name)||exportedMember.valueDeclaration;addRelatedInfo(error2(s.valueDeclaration,Diagnostics.Duplicate_identifier_0,unescapedName),createDiagnosticForNode(exportedMemberName,Diagnostics._0_was_also_declared_here,unescapedName)),addRelatedInfo(error2(exportedMemberName,Diagnostics.Duplicate_identifier_0,unescapedName),createDiagnosticForNode(s.valueDeclaration,Diagnostics._0_was_also_declared_here,unescapedName))}let union=createSymbol(s.flags|exportedMember.flags,name);union.links.type=getUnionType([getTypeOfSymbol(s),getTypeOfSymbol(exportedMember)]),union.valueDeclaration=exportedMember.valueDeclaration,union.declarations=concatenate(exportedMember.declarations,s.declarations),members.set(name,union)}else members.set(name,mergeSymbol(s,exportedMember));else members.set(name,s)});let result=createAnonymousType(initialSize!==members.size?void 0:exportedType.symbol,members,exportedType.callSignatures,exportedType.constructSignatures,exportedType.indexInfos);if(initialSize===members.size&&(type.aliasSymbol&&(result.aliasSymbol=type.aliasSymbol,result.aliasTypeArguments=type.aliasTypeArguments),getObjectFlags(type)&4)){result.aliasSymbol=type.symbol;let args=getTypeArguments(type);result.aliasTypeArguments=length(args)?args:void 0}return result.objectFlags|=getPropagatingFlagsOfTypes([type])|getObjectFlags(type)&20608,result.symbol&&result.symbol.flags&32&&type===getDeclaredTypeOfClassOrInterface(result.symbol)&&(result.objectFlags|=16777216),result}return isEmptyArrayLiteralType(type)?(reportImplicitAny(expression,anyArrayType),anyArrayType):type}function containsSameNamedThisProperty(thisProperty,expression){return isPropertyAccessExpression(thisProperty)&&thisProperty.expression.kind===110&&forEachChildRecursively(expression,n=>isMatchingReference(thisProperty,n))}function isDeclarationInConstructor(expression){let thisContainer=getThisContainer(expression,!1,!1);return thisContainer.kind===176||thisContainer.kind===262||thisContainer.kind===218&&!isPrototypePropertyAssignment(thisContainer.parent)}function getConstructorDefinedThisAssignmentTypes(types,declarations){return Debug5.assert(types.length===declarations.length),types.filter((_,i)=>{let declaration=declarations[i],expression=isBinaryExpression(declaration)?declaration:isBinaryExpression(declaration.parent)?declaration.parent:void 0;return expression&&isDeclarationInConstructor(expression)})}function getTypeFromBindingElement(element,includePatternInType,reportErrors2){if(element.initializer){let contextualType=isBindingPattern(element.name)?getTypeFromBindingPattern(element.name,!0,!1):unknownType;return addOptionality(widenTypeInferredFromInitializer(element,checkDeclarationInitializer(element,reportErrors2?0:1,contextualType)))}return isBindingPattern(element.name)?getTypeFromBindingPattern(element.name,includePatternInType,reportErrors2):(reportErrors2&&!declarationBelongsToPrivateAmbientMember(element)&&reportImplicitAny(element,anyType),includePatternInType?nonInferrableAnyType:anyType)}function getTypeFromObjectBindingPattern(pattern,includePatternInType,reportErrors2){let members=createSymbolTable(),stringIndexInfo,objectFlags=131200;forEach(pattern.elements,e=>{let name=e.propertyName||e.name;if(e.dotDotDotToken){stringIndexInfo=createIndexInfo(stringType,anyType,!1);return}let exprType=getLiteralTypeFromPropertyName(name);if(!isTypeUsableAsPropertyName(exprType)){objectFlags|=512;return}let text=getPropertyNameFromType(exprType),flags=4|(e.initializer?16777216:0),symbol=createSymbol(flags,text);symbol.links.type=getTypeFromBindingElement(e,includePatternInType,reportErrors2),symbol.links.bindingElement=e,members.set(symbol.escapedName,symbol)});let result=createAnonymousType(void 0,members,emptyArray,emptyArray,stringIndexInfo?[stringIndexInfo]:emptyArray);return result.objectFlags|=objectFlags,includePatternInType&&(result.pattern=pattern,result.objectFlags|=131072),result}function getTypeFromArrayBindingPattern(pattern,includePatternInType,reportErrors2){let elements=pattern.elements,lastElement=lastOrUndefined(elements),restElement=lastElement&&lastElement.kind===208&&lastElement.dotDotDotToken?lastElement:void 0;if(elements.length===0||elements.length===1&&restElement)return languageVersion>=2?createIterableType(anyType):anyArrayType;let elementTypes=map(elements,e=>isOmittedExpression(e)?anyType:getTypeFromBindingElement(e,includePatternInType,reportErrors2)),minLength=findLastIndex(elements,e=>!(e===restElement||isOmittedExpression(e)||hasDefaultValue(e)),elements.length-1)+1,elementFlags=map(elements,(e,i)=>e===restElement?4:i>=minLength?2:1),result=createTupleType(elementTypes,elementFlags);return includePatternInType&&(result=cloneTypeReference(result),result.pattern=pattern,result.objectFlags|=131072),result}function getTypeFromBindingPattern(pattern,includePatternInType=!1,reportErrors2=!1){return pattern.kind===206?getTypeFromObjectBindingPattern(pattern,includePatternInType,reportErrors2):getTypeFromArrayBindingPattern(pattern,includePatternInType,reportErrors2)}function getWidenedTypeForVariableLikeDeclaration(declaration,reportErrors2){return widenTypeForVariableLikeDeclaration(getTypeForVariableLikeDeclaration(declaration,!0,0),declaration,reportErrors2)}function getTypeFromImportAttributes(node){let links=getNodeLinks(node);if(!links.resolvedType){let symbol=createSymbol(4096,"__importAttributes"),members=createSymbolTable();forEach(node.elements,attr=>{let member=createSymbol(4,getNameFromImportAttribute(attr));member.parent=symbol,member.links.type=checkImportAttribute(attr),member.links.target=member,members.set(member.escapedName,member)});let type=createAnonymousType(symbol,members,emptyArray,emptyArray,emptyArray);type.objectFlags|=262272,links.resolvedType=type}return links.resolvedType}function isGlobalSymbolConstructor(node){let symbol=getSymbolOfNode(node),globalSymbol=getGlobalESSymbolConstructorTypeSymbol(!1);return globalSymbol&&symbol&&symbol===globalSymbol}function widenTypeForVariableLikeDeclaration(type,declaration,reportErrors2){return type?(type.flags&4096&&isGlobalSymbolConstructor(declaration.parent)&&(type=getESSymbolLikeTypeForNode(declaration)),reportErrors2&&reportErrorsFromWidening(declaration,type),type.flags&8192&&(isBindingElement(declaration)||!declaration.type)&&type.symbol!==getSymbolOfDeclaration(declaration)&&(type=esSymbolType),getWidenedType(type)):(type=isParameter(declaration)&&declaration.dotDotDotToken?anyArrayType:anyType,reportErrors2&&(declarationBelongsToPrivateAmbientMember(declaration)||reportImplicitAny(declaration,type)),type)}function declarationBelongsToPrivateAmbientMember(declaration){let root=getRootDeclaration(declaration),memberDeclaration=root.kind===169?root.parent:root;return isPrivateWithinAmbient(memberDeclaration)}function tryGetTypeFromEffectiveTypeNode(node){let typeNode=getEffectiveTypeAnnotationNode(node);if(typeNode)return getTypeFromTypeNode(typeNode)}function isParameterOfContextSensitiveSignature(symbol){let decl=symbol.valueDeclaration;return decl?(isBindingElement(decl)&&(decl=walkUpBindingElementsAndPatterns(decl)),isParameter(decl)?isContextSensitiveFunctionOrObjectLiteralMethod(decl.parent):!1):!1}function getTypeOfVariableOrParameterOrProperty(symbol,checkMode){let links=getSymbolLinks(symbol);if(!links.type){let type=getTypeOfVariableOrParameterOrPropertyWorker(symbol,checkMode);return!links.type&&!isParameterOfContextSensitiveSignature(symbol)&&!checkMode&&(links.type=type),type}return links.type}function getTypeOfVariableOrParameterOrPropertyWorker(symbol,checkMode){if(symbol.flags&4194304)return getTypeOfPrototypeProperty(symbol);if(symbol===requireSymbol)return anyType;if(symbol.flags&134217728&&symbol.valueDeclaration){let fileSymbol=getSymbolOfDeclaration(getSourceFileOfNode(symbol.valueDeclaration)),result=createSymbol(fileSymbol.flags,"exports");result.declarations=fileSymbol.declarations?fileSymbol.declarations.slice():[],result.parent=symbol,result.links.target=fileSymbol,fileSymbol.valueDeclaration&&(result.valueDeclaration=fileSymbol.valueDeclaration),fileSymbol.members&&(result.members=new Map(fileSymbol.members)),fileSymbol.exports&&(result.exports=new Map(fileSymbol.exports));let members=createSymbolTable();return members.set("exports",result),createAnonymousType(symbol,members,emptyArray,emptyArray,emptyArray)}Debug5.assertIsDefined(symbol.valueDeclaration);let declaration=symbol.valueDeclaration;if(isSourceFile(declaration)&&isJsonSourceFile(declaration))return declaration.statements.length?getWidenedType(getWidenedLiteralType(checkExpression(declaration.statements[0].expression))):emptyObjectType;if(isAccessor(declaration))return getTypeOfAccessors(symbol);if(!pushTypeResolution(symbol,0))return symbol.flags&512&&!(symbol.flags&67108864)?getTypeOfFuncClassEnumModule(symbol):isBindingElement(declaration)&&checkMode===1?errorType:reportCircularityError(symbol);let type;if(declaration.kind===277)type=widenTypeForVariableLikeDeclaration(tryGetTypeFromEffectiveTypeNode(declaration)||checkExpressionCached(declaration.expression),declaration);else if(isBinaryExpression(declaration)||isInJSFile(declaration)&&(isCallExpression(declaration)||(isPropertyAccessExpression(declaration)||isBindableStaticElementAccessExpression(declaration))&&isBinaryExpression(declaration.parent)))type=getWidenedTypeForAssignmentDeclaration(symbol);else if(isPropertyAccessExpression(declaration)||isElementAccessExpression(declaration)||isIdentifier(declaration)||isStringLiteralLike(declaration)||isNumericLiteral(declaration)||isClassDeclaration(declaration)||isFunctionDeclaration(declaration)||isMethodDeclaration(declaration)&&!isObjectLiteralMethod(declaration)||isMethodSignature(declaration)||isSourceFile(declaration)){if(symbol.flags&9136)return getTypeOfFuncClassEnumModule(symbol);type=isBinaryExpression(declaration.parent)?getWidenedTypeForAssignmentDeclaration(symbol):tryGetTypeFromEffectiveTypeNode(declaration)||anyType}else if(isPropertyAssignment(declaration))type=tryGetTypeFromEffectiveTypeNode(declaration)||checkPropertyAssignment(declaration);else if(isJsxAttribute(declaration))type=tryGetTypeFromEffectiveTypeNode(declaration)||checkJsxAttribute(declaration);else if(isShorthandPropertyAssignment(declaration))type=tryGetTypeFromEffectiveTypeNode(declaration)||checkExpressionForMutableLocation(declaration.name,0);else if(isObjectLiteralMethod(declaration))type=tryGetTypeFromEffectiveTypeNode(declaration)||checkObjectLiteralMethod(declaration,0);else if(isParameter(declaration)||isPropertyDeclaration(declaration)||isPropertySignature(declaration)||isVariableDeclaration(declaration)||isBindingElement(declaration)||isJSDocPropertyLikeTag(declaration))type=getWidenedTypeForVariableLikeDeclaration(declaration,!0);else if(isEnumDeclaration(declaration))type=getTypeOfFuncClassEnumModule(symbol);else if(isEnumMember(declaration))type=getTypeOfEnumMember(symbol);else return Debug5.fail("Unhandled declaration kind! "+Debug5.formatSyntaxKind(declaration.kind)+" for "+Debug5.formatSymbol(symbol));return popTypeResolution()?type:symbol.flags&512&&!(symbol.flags&67108864)?getTypeOfFuncClassEnumModule(symbol):isBindingElement(declaration)&&checkMode===1?type:reportCircularityError(symbol)}function getAnnotatedAccessorTypeNode(accessor){if(accessor)switch(accessor.kind){case 177:return getEffectiveReturnTypeNode(accessor);case 178:return getEffectiveSetAccessorTypeAnnotationNode(accessor);case 172:return Debug5.assert(hasAccessorModifier(accessor)),getEffectiveTypeAnnotationNode(accessor)}}function getAnnotatedAccessorType(accessor){let node=getAnnotatedAccessorTypeNode(accessor);return node&&getTypeFromTypeNode(node)}function getAnnotatedAccessorThisParameter(accessor){let parameter=getAccessorThisParameter(accessor);return parameter&¶meter.symbol}function getThisTypeOfDeclaration(declaration){return getThisTypeOfSignature(getSignatureFromDeclaration(declaration))}function getTypeOfAccessors(symbol){let links=getSymbolLinks(symbol);if(!links.type){if(!pushTypeResolution(symbol,0))return errorType;let getter=getDeclarationOfKind(symbol,177),setter=getDeclarationOfKind(symbol,178),accessor=tryCast(getDeclarationOfKind(symbol,172),isAutoAccessorPropertyDeclaration),type=getter&&isInJSFile(getter)&&getTypeForDeclarationFromJSDocComment(getter)||getAnnotatedAccessorType(getter)||getAnnotatedAccessorType(setter)||getAnnotatedAccessorType(accessor)||getter&&getter.body&&getReturnTypeFromBody(getter)||accessor&&accessor.initializer&&getWidenedTypeForVariableLikeDeclaration(accessor,!0);type||(setter&&!isPrivateWithinAmbient(setter)?errorOrSuggestion(noImplicitAny,setter,Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,symbolToString(symbol)):getter&&!isPrivateWithinAmbient(getter)?errorOrSuggestion(noImplicitAny,getter,Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,symbolToString(symbol)):accessor&&!isPrivateWithinAmbient(accessor)&&errorOrSuggestion(noImplicitAny,accessor,Diagnostics.Member_0_implicitly_has_an_1_type,symbolToString(symbol),"any"),type=anyType),popTypeResolution()||(getAnnotatedAccessorTypeNode(getter)?error2(getter,Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,symbolToString(symbol)):getAnnotatedAccessorTypeNode(setter)||getAnnotatedAccessorTypeNode(accessor)?error2(setter,Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,symbolToString(symbol)):getter&&noImplicitAny&&error2(getter,Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,symbolToString(symbol)),type=anyType),links.type??(links.type=type)}return links.type}function getWriteTypeOfAccessors(symbol){let links=getSymbolLinks(symbol);if(!links.writeType){if(!pushTypeResolution(symbol,7))return errorType;let setter=getDeclarationOfKind(symbol,178)??tryCast(getDeclarationOfKind(symbol,172),isAutoAccessorPropertyDeclaration),writeType=getAnnotatedAccessorType(setter);popTypeResolution()||(getAnnotatedAccessorTypeNode(setter)&&error2(setter,Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,symbolToString(symbol)),writeType=anyType),links.writeType??(links.writeType=writeType||getTypeOfAccessors(symbol))}return links.writeType}function getBaseTypeVariableOfClass(symbol){let baseConstructorType=getBaseConstructorTypeOfClass(getDeclaredTypeOfClassOrInterface(symbol));return baseConstructorType.flags&8650752?baseConstructorType:baseConstructorType.flags&2097152?find(baseConstructorType.types,t=>!!(t.flags&8650752)):void 0}function getTypeOfFuncClassEnumModule(symbol){let links=getSymbolLinks(symbol),originalLinks=links;if(!links.type){let expando=symbol.valueDeclaration&&getSymbolOfExpando(symbol.valueDeclaration,!1);if(expando){let merged=mergeJSSymbols(symbol,expando);merged&&(symbol=merged,links=merged.links)}originalLinks.type=links.type=getTypeOfFuncClassEnumModuleWorker(symbol)}return links.type}function getTypeOfFuncClassEnumModuleWorker(symbol){let declaration=symbol.valueDeclaration;if(symbol.flags&1536&&isShorthandAmbientModuleSymbol(symbol))return anyType;if(declaration&&(declaration.kind===226||isAccessExpression(declaration)&&declaration.parent.kind===226))return getWidenedTypeForAssignmentDeclaration(symbol);if(symbol.flags&512&&declaration&&isSourceFile(declaration)&&declaration.commonJsModuleIndicator){let resolvedModule=resolveExternalModuleSymbol(symbol);if(resolvedModule!==symbol){if(!pushTypeResolution(symbol,0))return errorType;let exportEquals=getMergedSymbol(symbol.exports.get("export=")),type2=getWidenedTypeForAssignmentDeclaration(exportEquals,exportEquals===resolvedModule?void 0:resolvedModule);return popTypeResolution()?type2:reportCircularityError(symbol)}}let type=createObjectType(16,symbol);if(symbol.flags&32){let baseTypeVariable=getBaseTypeVariableOfClass(symbol);return baseTypeVariable?getIntersectionType([type,baseTypeVariable]):type}else return strictNullChecks&&symbol.flags&16777216?getOptionalType(type,!0):type}function getTypeOfEnumMember(symbol){let links=getSymbolLinks(symbol);return links.type||(links.type=getDeclaredTypeOfEnumMember(symbol))}function getTypeOfAlias(symbol){let links=getSymbolLinks(symbol);if(!links.type){if(!pushTypeResolution(symbol,0))return errorType;let targetSymbol=resolveAlias(symbol),exportSymbol=symbol.declarations&&getTargetOfAliasDeclaration(getDeclarationOfAliasSymbol(symbol),!0),declaredType=firstDefined(exportSymbol?.declarations,d=>isExportAssignment(d)?tryGetTypeFromEffectiveTypeNode(d):void 0);if(links.type??(links.type=exportSymbol?.declarations&&isDuplicatedCommonJSExport(exportSymbol.declarations)&&symbol.declarations.length?getFlowTypeFromCommonJSExport(exportSymbol):isDuplicatedCommonJSExport(symbol.declarations)?autoType:declaredType||(getSymbolFlags(targetSymbol)&111551?getTypeOfSymbol(targetSymbol):errorType)),!popTypeResolution())return reportCircularityError(exportSymbol??symbol),links.type??(links.type=errorType)}return links.type}function getTypeOfInstantiatedSymbol(symbol){let links=getSymbolLinks(symbol);return links.type||(links.type=instantiateType(getTypeOfSymbol(links.target),links.mapper))}function getWriteTypeOfInstantiatedSymbol(symbol){let links=getSymbolLinks(symbol);return links.writeType||(links.writeType=instantiateType(getWriteTypeOfSymbol(links.target),links.mapper))}function reportCircularityError(symbol){let declaration=symbol.valueDeclaration;if(declaration){if(getEffectiveTypeAnnotationNode(declaration))return error2(symbol.valueDeclaration,Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,symbolToString(symbol)),errorType;noImplicitAny&&(declaration.kind!==169||declaration.initializer)&&error2(symbol.valueDeclaration,Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,symbolToString(symbol))}else if(symbol.flags&2097152){let node=getDeclarationOfAliasSymbol(symbol);node&&error2(node,Diagnostics.Circular_definition_of_import_alias_0,symbolToString(symbol))}return anyType}function getTypeOfSymbolWithDeferredType(symbol){let links=getSymbolLinks(symbol);return links.type||(Debug5.assertIsDefined(links.deferralParent),Debug5.assertIsDefined(links.deferralConstituents),links.type=links.deferralParent.flags&1048576?getUnionType(links.deferralConstituents):getIntersectionType(links.deferralConstituents)),links.type}function getWriteTypeOfSymbolWithDeferredType(symbol){let links=getSymbolLinks(symbol);return!links.writeType&&links.deferralWriteConstituents&&(Debug5.assertIsDefined(links.deferralParent),Debug5.assertIsDefined(links.deferralConstituents),links.writeType=links.deferralParent.flags&1048576?getUnionType(links.deferralWriteConstituents):getIntersectionType(links.deferralWriteConstituents)),links.writeType}function getWriteTypeOfSymbol(symbol){let checkFlags=getCheckFlags(symbol);return symbol.flags&4?checkFlags&2?checkFlags&65536?getWriteTypeOfSymbolWithDeferredType(symbol)||getTypeOfSymbolWithDeferredType(symbol):symbol.links.writeType||symbol.links.type:removeMissingType(getTypeOfSymbol(symbol),!!(symbol.flags&16777216)):symbol.flags&98304?checkFlags&1?getWriteTypeOfInstantiatedSymbol(symbol):getWriteTypeOfAccessors(symbol):getTypeOfSymbol(symbol)}function getTypeOfSymbol(symbol,checkMode){let checkFlags=getCheckFlags(symbol);return checkFlags&65536?getTypeOfSymbolWithDeferredType(symbol):checkFlags&1?getTypeOfInstantiatedSymbol(symbol):checkFlags&262144?getTypeOfMappedSymbol(symbol):checkFlags&8192?getTypeOfReverseMappedSymbol(symbol):symbol.flags&7?getTypeOfVariableOrParameterOrProperty(symbol,checkMode):symbol.flags&9136?getTypeOfFuncClassEnumModule(symbol):symbol.flags&8?getTypeOfEnumMember(symbol):symbol.flags&98304?getTypeOfAccessors(symbol):symbol.flags&2097152?getTypeOfAlias(symbol):errorType}function getNonMissingTypeOfSymbol(symbol){return removeMissingType(getTypeOfSymbol(symbol),!!(symbol.flags&16777216))}function isReferenceToType2(type,target){return type!==void 0&&target!==void 0&&(getObjectFlags(type)&4)!==0&&type.target===target}function getTargetType(type){return getObjectFlags(type)&4?type.target:type}function hasBaseType(type,checkBase){return check(type);function check(type2){if(getObjectFlags(type2)&7){let target=getTargetType(type2);return target===checkBase||some(getBaseTypes(target),check)}else if(type2.flags&2097152)return some(type2.types,check);return!1}}function appendTypeParameters(typeParameters,declarations){for(let declaration of declarations)typeParameters=appendIfUnique(typeParameters,getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(declaration)));return typeParameters}function getOuterTypeParameters(node,includeThisTypes){for(;;){if(node=node.parent,node&&isBinaryExpression(node)){let assignmentKind=getAssignmentDeclarationKind(node);if(assignmentKind===6||assignmentKind===3){let symbol=getSymbolOfDeclaration(node.left);symbol&&symbol.parent&&!findAncestor(symbol.parent.valueDeclaration,d=>node===d)&&(node=symbol.parent.valueDeclaration)}}if(!node)return;switch(node.kind){case 263:case 231:case 264:case 179:case 180:case 173:case 184:case 185:case 317:case 262:case 174:case 218:case 219:case 265:case 345:case 346:case 340:case 338:case 200:case 194:{let outerTypeParameters=getOuterTypeParameters(node,includeThisTypes);if(node.kind===200)return append(outerTypeParameters,getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter)));if(node.kind===194)return concatenate(outerTypeParameters,getInferTypeParameters(node));let outerAndOwnTypeParameters=appendTypeParameters(outerTypeParameters,getEffectiveTypeParameterDeclarations(node)),thisType=includeThisTypes&&(node.kind===263||node.kind===231||node.kind===264||isJSConstructor(node))&&getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node)).thisType;return thisType?append(outerAndOwnTypeParameters,thisType):outerAndOwnTypeParameters}case 341:let paramSymbol=getParameterSymbolFromJSDoc(node);paramSymbol&&(node=paramSymbol.valueDeclaration);break;case 320:{let outerTypeParameters=getOuterTypeParameters(node,includeThisTypes);return node.tags?appendTypeParameters(outerTypeParameters,flatMap(node.tags,t=>isJSDocTemplateTag(t)?t.typeParameters:void 0)):outerTypeParameters}}}}function getOuterTypeParametersOfClassOrInterface(symbol){var _a;let declaration=symbol.flags&32||symbol.flags&16?symbol.valueDeclaration:(_a=symbol.declarations)==null?void 0:_a.find(decl=>{if(decl.kind===264)return!0;if(decl.kind!==260)return!1;let initializer=decl.initializer;return!!initializer&&(initializer.kind===218||initializer.kind===219)});return Debug5.assert(!!declaration,"Class was missing valueDeclaration -OR- non-class had no interface declarations"),getOuterTypeParameters(declaration)}function getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol){if(!symbol.declarations)return;let result;for(let node of symbol.declarations)(node.kind===264||node.kind===263||node.kind===231||isJSConstructor(node)||isTypeAlias(node))&&(result=appendTypeParameters(result,getEffectiveTypeParameterDeclarations(node)));return result}function getTypeParametersOfClassOrInterface(symbol){return concatenate(getOuterTypeParametersOfClassOrInterface(symbol),getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol))}function isMixinConstructorType(type){let signatures=getSignaturesOfType(type,1);if(signatures.length===1){let s=signatures[0];if(!s.typeParameters&&s.parameters.length===1&&signatureHasRestParameter(s)){let paramType=getTypeOfParameter(s.parameters[0]);return isTypeAny(paramType)||getElementTypeOfArrayType(paramType)===anyType}}return!1}function isConstructorType(type){if(getSignaturesOfType(type,1).length>0)return!0;if(type.flags&8650752){let constraint=getBaseConstraintOfType(type);return!!constraint&&isMixinConstructorType(constraint)}return!1}function getBaseTypeNodeOfClass(type){let decl=getClassLikeDeclarationOfSymbol(type.symbol);return decl&&getEffectiveBaseTypeNode(decl)}function getConstructorsForTypeArguments(type,typeArgumentNodes,location2){let typeArgCount=length(typeArgumentNodes),isJavascript=isInJSFile(location2);return filter(getSignaturesOfType(type,1),sig=>(isJavascript||typeArgCount>=getMinTypeArgumentCount(sig.typeParameters))&&typeArgCount<=length(sig.typeParameters))}function getInstantiatedConstructorsForTypeArguments(type,typeArgumentNodes,location2){let signatures=getConstructorsForTypeArguments(type,typeArgumentNodes,location2),typeArguments=map(typeArgumentNodes,getTypeFromTypeNode);return sameMap(signatures,sig=>some(sig.typeParameters)?getSignatureInstantiation(sig,typeArguments,isInJSFile(location2)):sig)}function getBaseConstructorTypeOfClass(type){if(!type.resolvedBaseConstructorType){let decl=getClassLikeDeclarationOfSymbol(type.symbol),extended=decl&&getEffectiveBaseTypeNode(decl),baseTypeNode=getBaseTypeNodeOfClass(type);if(!baseTypeNode)return type.resolvedBaseConstructorType=undefinedType;if(!pushTypeResolution(type,1))return errorType;let baseConstructorType=checkExpression(baseTypeNode.expression);if(extended&&baseTypeNode!==extended&&(Debug5.assert(!extended.typeArguments),checkExpression(extended.expression)),baseConstructorType.flags&2621440&&resolveStructuredTypeMembers(baseConstructorType),!popTypeResolution())return error2(type.symbol.valueDeclaration,Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,symbolToString(type.symbol)),type.resolvedBaseConstructorType??(type.resolvedBaseConstructorType=errorType);if(!(baseConstructorType.flags&1)&&baseConstructorType!==nullWideningType&&!isConstructorType(baseConstructorType)){let err=error2(baseTypeNode.expression,Diagnostics.Type_0_is_not_a_constructor_function_type,typeToString(baseConstructorType));if(baseConstructorType.flags&262144){let constraint=getConstraintFromTypeParameter(baseConstructorType),ctorReturn=unknownType;if(constraint){let ctorSig=getSignaturesOfType(constraint,1);ctorSig[0]&&(ctorReturn=getReturnTypeOfSignature(ctorSig[0]))}baseConstructorType.symbol.declarations&&addRelatedInfo(err,createDiagnosticForNode(baseConstructorType.symbol.declarations[0],Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,symbolToString(baseConstructorType.symbol),typeToString(ctorReturn)))}return type.resolvedBaseConstructorType??(type.resolvedBaseConstructorType=errorType)}type.resolvedBaseConstructorType??(type.resolvedBaseConstructorType=baseConstructorType)}return type.resolvedBaseConstructorType}function getImplementsTypes(type){let resolvedImplementsTypes=emptyArray;if(type.symbol.declarations)for(let declaration of type.symbol.declarations){let implementsTypeNodes=getEffectiveImplementsTypeNodes(declaration);if(implementsTypeNodes)for(let node of implementsTypeNodes){let implementsType=getTypeFromTypeNode(node);isErrorType(implementsType)||(resolvedImplementsTypes===emptyArray?resolvedImplementsTypes=[implementsType]:resolvedImplementsTypes.push(implementsType))}}return resolvedImplementsTypes}function reportCircularBaseType(node,type){error2(node,Diagnostics.Type_0_recursively_references_itself_as_a_base_type,typeToString(type,void 0,2))}function getBaseTypes(type){if(!type.baseTypesResolved){if(pushTypeResolution(type,6)&&(type.objectFlags&8?type.resolvedBaseTypes=[getTupleBaseType(type)]:type.symbol.flags&96?(type.symbol.flags&32&&resolveBaseTypesOfClass(type),type.symbol.flags&64&&resolveBaseTypesOfInterface(type)):Debug5.fail("type must be class or interface"),!popTypeResolution()&&type.symbol.declarations))for(let declaration of type.symbol.declarations)(declaration.kind===263||declaration.kind===264)&&reportCircularBaseType(declaration,type);type.baseTypesResolved=!0}return type.resolvedBaseTypes}function getTupleBaseType(type){let elementTypes=sameMap(type.typeParameters,(t,i)=>type.elementFlags[i]&8?getIndexedAccessType(t,numberType):t);return createArrayType(getUnionType(elementTypes||emptyArray),type.readonly)}function resolveBaseTypesOfClass(type){type.resolvedBaseTypes=resolvingEmptyArray;let baseConstructorType=getApparentType(getBaseConstructorTypeOfClass(type));if(!(baseConstructorType.flags&2621441))return type.resolvedBaseTypes=emptyArray;let baseTypeNode=getBaseTypeNodeOfClass(type),baseType,originalBaseType=baseConstructorType.symbol?getDeclaredTypeOfSymbol(baseConstructorType.symbol):void 0;if(baseConstructorType.symbol&&baseConstructorType.symbol.flags&32&&areAllOuterTypeParametersApplied(originalBaseType))baseType=getTypeFromClassOrInterfaceReference(baseTypeNode,baseConstructorType.symbol);else if(baseConstructorType.flags&1)baseType=baseConstructorType;else{let constructors=getInstantiatedConstructorsForTypeArguments(baseConstructorType,baseTypeNode.typeArguments,baseTypeNode);if(!constructors.length)return error2(baseTypeNode.expression,Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),type.resolvedBaseTypes=emptyArray;baseType=getReturnTypeOfSignature(constructors[0])}if(isErrorType(baseType))return type.resolvedBaseTypes=emptyArray;let reducedBaseType=getReducedType(baseType);if(!isValidBaseType(reducedBaseType)){let elaboration=elaborateNeverIntersection(void 0,baseType),diagnostic=chainDiagnosticMessages(elaboration,Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,typeToString(reducedBaseType));return diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(baseTypeNode.expression),baseTypeNode.expression,diagnostic)),type.resolvedBaseTypes=emptyArray}return type===reducedBaseType||hasBaseType(reducedBaseType,type)?(error2(type.symbol.valueDeclaration,Diagnostics.Type_0_recursively_references_itself_as_a_base_type,typeToString(type,void 0,2)),type.resolvedBaseTypes=emptyArray):(type.resolvedBaseTypes===resolvingEmptyArray&&(type.members=void 0),type.resolvedBaseTypes=[reducedBaseType])}function areAllOuterTypeParametersApplied(type){let outerTypeParameters=type.outerTypeParameters;if(outerTypeParameters){let last2=outerTypeParameters.length-1,typeArguments=getTypeArguments(type);return outerTypeParameters[last2].symbol!==typeArguments[last2].symbol}return!0}function isValidBaseType(type){if(type.flags&262144){let constraint=getBaseConstraintOfType(type);if(constraint)return isValidBaseType(constraint)}return!!(type.flags&67633153&&!isGenericMappedType(type)||type.flags&2097152&&every(type.types,isValidBaseType))}function resolveBaseTypesOfInterface(type){if(type.resolvedBaseTypes=type.resolvedBaseTypes||emptyArray,type.symbol.declarations){for(let declaration of type.symbol.declarations)if(declaration.kind===264&&getInterfaceBaseTypeNodes(declaration))for(let node of getInterfaceBaseTypeNodes(declaration)){let baseType=getReducedType(getTypeFromTypeNode(node));isErrorType(baseType)||(isValidBaseType(baseType)?type!==baseType&&!hasBaseType(baseType,type)?type.resolvedBaseTypes===emptyArray?type.resolvedBaseTypes=[baseType]:type.resolvedBaseTypes.push(baseType):reportCircularBaseType(declaration,type):error2(node,Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}function isThislessInterface(symbol){if(!symbol.declarations)return!0;for(let declaration of symbol.declarations)if(declaration.kind===264){if(declaration.flags&256)return!1;let baseTypeNodes=getInterfaceBaseTypeNodes(declaration);if(baseTypeNodes){for(let node of baseTypeNodes)if(isEntityNameExpression(node.expression)){let baseSymbol=resolveEntityName(node.expression,788968,!0);if(!baseSymbol||!(baseSymbol.flags&64)||getDeclaredTypeOfClassOrInterface(baseSymbol).thisType)return!1}}}return!0}function getDeclaredTypeOfClassOrInterface(symbol){let links=getSymbolLinks(symbol),originalLinks=links;if(!links.declaredType){let kind=symbol.flags&32?1:2,merged=mergeJSSymbols(symbol,symbol.valueDeclaration&&getAssignedClassSymbol(symbol.valueDeclaration));merged&&(symbol=merged,links=merged.links);let type=originalLinks.declaredType=links.declaredType=createObjectType(kind,symbol),outerTypeParameters=getOuterTypeParametersOfClassOrInterface(symbol),localTypeParameters=getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol);(outerTypeParameters||localTypeParameters||kind===1||!isThislessInterface(symbol))&&(type.objectFlags|=4,type.typeParameters=concatenate(outerTypeParameters,localTypeParameters),type.outerTypeParameters=outerTypeParameters,type.localTypeParameters=localTypeParameters,type.instantiations=new Map,type.instantiations.set(getTypeListId(type.typeParameters),type),type.target=type,type.resolvedTypeArguments=type.typeParameters,type.thisType=createTypeParameter(symbol),type.thisType.isThisType=!0,type.thisType.constraint=type)}return links.declaredType}function getDeclaredTypeOfTypeAlias(symbol){var _a;let links=getSymbolLinks(symbol);if(!links.declaredType){if(!pushTypeResolution(symbol,2))return errorType;let declaration=Debug5.checkDefined((_a=symbol.declarations)==null?void 0:_a.find(isTypeAlias),"Type alias symbol with no valid declaration found"),typeNode=isJSDocTypeAlias(declaration)?declaration.typeExpression:declaration.type,type=typeNode?getTypeFromTypeNode(typeNode):errorType;if(popTypeResolution()){let typeParameters=getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol);typeParameters&&(links.typeParameters=typeParameters,links.instantiations=new Map,links.instantiations.set(getTypeListId(typeParameters),type))}else type=errorType,declaration.kind===340?error2(declaration.typeExpression.type,Diagnostics.Type_alias_0_circularly_references_itself,symbolToString(symbol)):error2(isNamedDeclaration(declaration)&&declaration.name||declaration,Diagnostics.Type_alias_0_circularly_references_itself,symbolToString(symbol));links.declaredType??(links.declaredType=type)}return links.declaredType}function getBaseTypeOfEnumLikeType(type){return type.flags&1056&&type.symbol.flags&8?getDeclaredTypeOfSymbol(getParentOfSymbol(type.symbol)):type}function getDeclaredTypeOfEnum(symbol){let links=getSymbolLinks(symbol);if(!links.declaredType){let memberTypeList=[];if(symbol.declarations){for(let declaration of symbol.declarations)if(declaration.kind===266){for(let member of declaration.members)if(hasBindableName(member)){let memberSymbol=getSymbolOfDeclaration(member),value=getEnumMemberValue(member).value,memberType=getFreshTypeOfLiteralType(value!==void 0?getEnumLiteralType(value,getSymbolId(symbol),memberSymbol):createComputedEnumType(memberSymbol));getSymbolLinks(memberSymbol).declaredType=memberType,memberTypeList.push(getRegularTypeOfLiteralType(memberType))}}}let enumType=memberTypeList.length?getUnionType(memberTypeList,1,symbol,void 0):createComputedEnumType(symbol);enumType.flags&1048576&&(enumType.flags|=1024,enumType.symbol=symbol),links.declaredType=enumType}return links.declaredType}function createComputedEnumType(symbol){let regularType=createTypeWithSymbol(32,symbol),freshType=createTypeWithSymbol(32,symbol);return regularType.regularType=regularType,regularType.freshType=freshType,freshType.regularType=regularType,freshType.freshType=freshType,regularType}function getDeclaredTypeOfEnumMember(symbol){let links=getSymbolLinks(symbol);if(!links.declaredType){let enumType=getDeclaredTypeOfEnum(getParentOfSymbol(symbol));links.declaredType||(links.declaredType=enumType)}return links.declaredType}function getDeclaredTypeOfTypeParameter(symbol){let links=getSymbolLinks(symbol);return links.declaredType||(links.declaredType=createTypeParameter(symbol))}function getDeclaredTypeOfAlias(symbol){let links=getSymbolLinks(symbol);return links.declaredType||(links.declaredType=getDeclaredTypeOfSymbol(resolveAlias(symbol)))}function getDeclaredTypeOfSymbol(symbol){return tryGetDeclaredTypeOfSymbol(symbol)||errorType}function tryGetDeclaredTypeOfSymbol(symbol){if(symbol.flags&96)return getDeclaredTypeOfClassOrInterface(symbol);if(symbol.flags&524288)return getDeclaredTypeOfTypeAlias(symbol);if(symbol.flags&262144)return getDeclaredTypeOfTypeParameter(symbol);if(symbol.flags&384)return getDeclaredTypeOfEnum(symbol);if(symbol.flags&8)return getDeclaredTypeOfEnumMember(symbol);if(symbol.flags&2097152)return getDeclaredTypeOfAlias(symbol)}function isThislessType(node){switch(node.kind){case 133:case 159:case 154:case 150:case 163:case 136:case 155:case 151:case 116:case 157:case 146:case 201:return!0;case 188:return isThislessType(node.elementType);case 183:return!node.typeArguments||node.typeArguments.every(isThislessType)}return!1}function isThislessTypeParameter(node){let constraint=getEffectiveConstraintOfTypeParameter(node);return!constraint||isThislessType(constraint)}function isThislessVariableLikeDeclaration(node){let typeNode=getEffectiveTypeAnnotationNode(node);return typeNode?isThislessType(typeNode):!hasInitializer(node)}function isThislessFunctionLikeDeclaration(node){let returnType=getEffectiveReturnTypeNode(node),typeParameters=getEffectiveTypeParameterDeclarations(node);return(node.kind===176||!!returnType&&isThislessType(returnType))&&node.parameters.every(isThislessVariableLikeDeclaration)&&typeParameters.every(isThislessTypeParameter)}function isThisless(symbol){if(symbol.declarations&&symbol.declarations.length===1){let declaration=symbol.declarations[0];if(declaration)switch(declaration.kind){case 172:case 171:return isThislessVariableLikeDeclaration(declaration);case 174:case 173:case 176:case 177:case 178:return isThislessFunctionLikeDeclaration(declaration)}}return!1}function createInstantiatedSymbolTable(symbols,mapper,mappingThisOnly){let result=createSymbolTable();for(let symbol of symbols)result.set(symbol.escapedName,mappingThisOnly&&isThisless(symbol)?symbol:instantiateSymbol(symbol,mapper));return result}function addInheritedMembers(symbols,baseSymbols){for(let base of baseSymbols){if(isStaticPrivateIdentifierProperty(base))continue;let derived=symbols.get(base.escapedName);(!derived||derived.valueDeclaration&&isBinaryExpression(derived.valueDeclaration)&&!isConstructorDeclaredProperty(derived)&&!getContainingClassStaticBlock(derived.valueDeclaration))&&(symbols.set(base.escapedName,base),symbols.set(base.escapedName,base))}}function isStaticPrivateIdentifierProperty(s){return!!s.valueDeclaration&&isPrivateIdentifierClassElementDeclaration(s.valueDeclaration)&&isStatic(s.valueDeclaration)}function resolveDeclaredMembers(type){if(!type.declaredProperties){let symbol=type.symbol,members=getMembersOfSymbol(symbol);type.declaredProperties=getNamedMembers(members),type.declaredCallSignatures=emptyArray,type.declaredConstructSignatures=emptyArray,type.declaredIndexInfos=emptyArray,type.declaredCallSignatures=getSignaturesOfSymbol(members.get("__call")),type.declaredConstructSignatures=getSignaturesOfSymbol(members.get("__new")),type.declaredIndexInfos=getIndexInfosOfSymbol(symbol)}return type}function isLateBindableName(node){if(!isComputedPropertyName(node)&&!isElementAccessExpression(node))return!1;let expr=isComputedPropertyName(node)?node.expression:node.argumentExpression;return isEntityNameExpression(expr)&&isTypeUsableAsPropertyName(isComputedPropertyName(node)?checkComputedPropertyName(node):checkExpressionCached(expr))}function isLateBoundName(name){return name.charCodeAt(0)===95&&name.charCodeAt(1)===95&&name.charCodeAt(2)===64}function hasLateBindableName(node){let name=getNameOfDeclaration(node);return!!name&&isLateBindableName(name)}function hasBindableName(node){return!hasDynamicName(node)||hasLateBindableName(node)}function isNonBindableDynamicName(node){return isDynamicName(node)&&!isLateBindableName(node)}function addDeclarationToLateBoundSymbol(symbol,member,symbolFlags){Debug5.assert(!!(getCheckFlags(symbol)&4096),"Expected a late-bound symbol."),symbol.flags|=symbolFlags,getSymbolLinks(member.symbol).lateSymbol=symbol,symbol.declarations?member.symbol.isReplaceableByMethod||symbol.declarations.push(member):symbol.declarations=[member],symbolFlags&111551&&(!symbol.valueDeclaration||symbol.valueDeclaration.kind!==member.kind)&&(symbol.valueDeclaration=member)}function lateBindMember(parent2,earlySymbols,lateSymbols,decl){Debug5.assert(!!decl.symbol,"The member is expected to have a symbol.");let links=getNodeLinks(decl);if(!links.resolvedSymbol){links.resolvedSymbol=decl.symbol;let declName=isBinaryExpression(decl)?decl.left:decl.name,type=isElementAccessExpression(declName)?checkExpressionCached(declName.argumentExpression):checkComputedPropertyName(declName);if(isTypeUsableAsPropertyName(type)){let memberName=getPropertyNameFromType(type),symbolFlags=decl.symbol.flags,lateSymbol=lateSymbols.get(memberName);lateSymbol||lateSymbols.set(memberName,lateSymbol=createSymbol(0,memberName,4096));let earlySymbol=earlySymbols&&earlySymbols.get(memberName);if(!(parent2.flags&32)&&lateSymbol.flags&getExcludedSymbolFlags(symbolFlags)){let declarations=earlySymbol?concatenate(earlySymbol.declarations,lateSymbol.declarations):lateSymbol.declarations,name=!(type.flags&8192)&&unescapeLeadingUnderscores(memberName)||declarationNameToString(declName);forEach(declarations,declaration=>error2(getNameOfDeclaration(declaration)||declaration,Diagnostics.Property_0_was_also_declared_here,name)),error2(declName||decl,Diagnostics.Duplicate_property_0,name),lateSymbol=createSymbol(0,memberName,4096)}return lateSymbol.links.nameType=type,addDeclarationToLateBoundSymbol(lateSymbol,decl,symbolFlags),lateSymbol.parent?Debug5.assert(lateSymbol.parent===parent2,"Existing symbol parent should match new one"):lateSymbol.parent=parent2,links.resolvedSymbol=lateSymbol}}return links.resolvedSymbol}function getResolvedMembersOrExportsOfSymbol(symbol,resolutionKind){let links=getSymbolLinks(symbol);if(!links[resolutionKind]){let isStatic2=resolutionKind==="resolvedExports",earlySymbols=isStatic2?symbol.flags&1536?getExportsOfModuleWorker(symbol).exports:symbol.exports:symbol.members;links[resolutionKind]=earlySymbols||emptySymbols;let lateSymbols=createSymbolTable();for(let decl of symbol.declarations||emptyArray){let members=getMembersOfDeclaration(decl);if(members)for(let member of members)isStatic2===hasStaticModifier(member)&&hasLateBindableName(member)&&lateBindMember(symbol,earlySymbols,lateSymbols,member)}let assignments=getFunctionExpressionParentSymbolOrSymbol(symbol).assignmentDeclarationMembers;if(assignments){let decls=arrayFrom(assignments.values());for(let member of decls){let assignmentKind=getAssignmentDeclarationKind(member),isInstanceMember=assignmentKind===3||isBinaryExpression(member)&&isPossiblyAliasedThisProperty(member,assignmentKind)||assignmentKind===9||assignmentKind===6;isStatic2===!isInstanceMember&&hasLateBindableName(member)&&lateBindMember(symbol,earlySymbols,lateSymbols,member)}}let resolved=combineSymbolTables(earlySymbols,lateSymbols);if(symbol.flags&33554432&&links.cjsExportMerged&&symbol.declarations)for(let decl of symbol.declarations){let original=getSymbolLinks(decl.symbol)[resolutionKind];if(!resolved){resolved=original;continue}original&&original.forEach((s,name)=>{let existing=resolved.get(name);if(!existing)resolved.set(name,s);else{if(existing===s)return;resolved.set(name,mergeSymbol(existing,s))}})}links[resolutionKind]=resolved||emptySymbols}return links[resolutionKind]}function getMembersOfSymbol(symbol){return symbol.flags&6256?getResolvedMembersOrExportsOfSymbol(symbol,"resolvedMembers"):symbol.members||emptySymbols}function getLateBoundSymbol(symbol){if(symbol.flags&106500&&symbol.escapedName==="__computed"){let links=getSymbolLinks(symbol);if(!links.lateSymbol&&some(symbol.declarations,hasLateBindableName)){let parent2=getMergedSymbol(symbol.parent);some(symbol.declarations,hasStaticModifier)?getExportsOfSymbol(parent2):getMembersOfSymbol(parent2)}return links.lateSymbol||(links.lateSymbol=symbol)}return symbol}function getTypeWithThisArgument(type,thisArgument,needApparentType){if(getObjectFlags(type)&4){let target=type.target,typeArguments=getTypeArguments(type);return length(target.typeParameters)===length(typeArguments)?createTypeReference(target,concatenate(typeArguments,[thisArgument||target.thisType])):type}else if(type.flags&2097152){let types=sameMap(type.types,t=>getTypeWithThisArgument(t,thisArgument,needApparentType));return types!==type.types?getIntersectionType(types):type}return needApparentType?getApparentType(type):type}function resolveObjectTypeMembers(type,source2,typeParameters,typeArguments){let mapper,members,callSignatures,constructSignatures,indexInfos;rangeEquals(typeParameters,typeArguments,0,typeParameters.length)?(members=source2.symbol?getMembersOfSymbol(source2.symbol):createSymbolTable(source2.declaredProperties),callSignatures=source2.declaredCallSignatures,constructSignatures=source2.declaredConstructSignatures,indexInfos=source2.declaredIndexInfos):(mapper=createTypeMapper(typeParameters,typeArguments),members=createInstantiatedSymbolTable(source2.declaredProperties,mapper,typeParameters.length===1),callSignatures=instantiateSignatures(source2.declaredCallSignatures,mapper),constructSignatures=instantiateSignatures(source2.declaredConstructSignatures,mapper),indexInfos=instantiateIndexInfos(source2.declaredIndexInfos,mapper));let baseTypes=getBaseTypes(source2);if(baseTypes.length){if(source2.symbol&&members===getMembersOfSymbol(source2.symbol)){let symbolTable=createSymbolTable(source2.declaredProperties),sourceIndex=getIndexSymbol(source2.symbol);sourceIndex&&symbolTable.set("__index",sourceIndex),members=symbolTable}setStructuredTypeMembers(type,members,callSignatures,constructSignatures,indexInfos);let thisArgument=lastOrUndefined(typeArguments);for(let baseType of baseTypes){let instantiatedBaseType=thisArgument?getTypeWithThisArgument(instantiateType(baseType,mapper),thisArgument):baseType;addInheritedMembers(members,getPropertiesOfType(instantiatedBaseType)),callSignatures=concatenate(callSignatures,getSignaturesOfType(instantiatedBaseType,0)),constructSignatures=concatenate(constructSignatures,getSignaturesOfType(instantiatedBaseType,1));let inheritedIndexInfos=instantiatedBaseType!==anyType?getIndexInfosOfType(instantiatedBaseType):[createIndexInfo(stringType,anyType,!1)];indexInfos=concatenate(indexInfos,filter(inheritedIndexInfos,info=>!findIndexInfo(indexInfos,info.keyType)))}}setStructuredTypeMembers(type,members,callSignatures,constructSignatures,indexInfos)}function resolveClassOrInterfaceMembers(type){resolveObjectTypeMembers(type,resolveDeclaredMembers(type),emptyArray,emptyArray)}function resolveTypeReferenceMembers(type){let source2=resolveDeclaredMembers(type.target),typeParameters=concatenate(source2.typeParameters,[source2.thisType]),typeArguments=getTypeArguments(type),paddedTypeArguments=typeArguments.length===typeParameters.length?typeArguments:concatenate(typeArguments,[type]);resolveObjectTypeMembers(type,source2,typeParameters,paddedTypeArguments)}function createSignature(declaration,typeParameters,thisParameter,parameters,resolvedReturnType,resolvedTypePredicate,minArgumentCount,flags){let sig=new Signature14(checker,flags);return sig.declaration=declaration,sig.typeParameters=typeParameters,sig.parameters=parameters,sig.thisParameter=thisParameter,sig.resolvedReturnType=resolvedReturnType,sig.resolvedTypePredicate=resolvedTypePredicate,sig.minArgumentCount=minArgumentCount,sig.resolvedMinArgumentCount=void 0,sig.target=void 0,sig.mapper=void 0,sig.compositeSignatures=void 0,sig.compositeKind=void 0,sig}function cloneSignature(sig){let result=createSignature(sig.declaration,sig.typeParameters,sig.thisParameter,sig.parameters,void 0,void 0,sig.minArgumentCount,sig.flags&167);return result.target=sig.target,result.mapper=sig.mapper,result.compositeSignatures=sig.compositeSignatures,result.compositeKind=sig.compositeKind,result}function createUnionSignature(signature,unionSignatures){let result=cloneSignature(signature);return result.compositeSignatures=unionSignatures,result.compositeKind=1048576,result.target=void 0,result.mapper=void 0,result}function getOptionalCallSignature(signature,callChainFlags){if((signature.flags&24)===callChainFlags)return signature;signature.optionalCallSignatureCache||(signature.optionalCallSignatureCache={});let key=callChainFlags===8?"inner":"outer";return signature.optionalCallSignatureCache[key]||(signature.optionalCallSignatureCache[key]=createOptionalCallSignature(signature,callChainFlags))}function createOptionalCallSignature(signature,callChainFlags){Debug5.assert(callChainFlags===8||callChainFlags===16,"An optional call signature can either be for an inner call chain or an outer call chain, but not both.");let result=cloneSignature(signature);return result.flags|=callChainFlags,result}function getExpandedParameters(sig,skipUnionExpanding){if(signatureHasRestParameter(sig)){let restIndex=sig.parameters.length-1,restName=sig.parameters[restIndex].escapedName,restType=getTypeOfSymbol(sig.parameters[restIndex]);if(isTupleType(restType))return[expandSignatureParametersWithTupleMembers(restType,restIndex,restName)];if(!skipUnionExpanding&&restType.flags&1048576&&every(restType.types,isTupleType))return map(restType.types,t=>expandSignatureParametersWithTupleMembers(t,restIndex,restName))}return[sig.parameters];function expandSignatureParametersWithTupleMembers(restType,restIndex,restName){let elementTypes=getTypeArguments(restType),associatedNames=getUniqAssociatedNamesFromTupleType(restType,restName),restParams=map(elementTypes,(t,i)=>{let name=associatedNames&&associatedNames[i]?associatedNames[i]:getParameterNameAtPosition(sig,restIndex+i,restType),flags=restType.target.elementFlags[i],checkFlags=flags&12?32768:flags&2?16384:0,symbol=createSymbol(1,name,checkFlags);return symbol.links.type=flags&4?createArrayType(t):t,symbol});return concatenate(sig.parameters.slice(0,restIndex),restParams)}function getUniqAssociatedNamesFromTupleType(type,restName){let associatedNamesMap=new Map;return map(type.target.labeledElementDeclarations,(labeledElement,i)=>{let name=getTupleElementLabel(labeledElement,i,restName),prevCounter=associatedNamesMap.get(name);return prevCounter===void 0?(associatedNamesMap.set(name,1),name):(associatedNamesMap.set(name,prevCounter+1),`${name}_${prevCounter}`)})}}function getDefaultConstructSignatures(classType){let baseConstructorType=getBaseConstructorTypeOfClass(classType),baseSignatures=getSignaturesOfType(baseConstructorType,1),declaration=getClassLikeDeclarationOfSymbol(classType.symbol),isAbstract=!!declaration&&hasSyntacticModifier(declaration,64);if(baseSignatures.length===0)return[createSignature(void 0,classType.localTypeParameters,void 0,emptyArray,classType,void 0,0,isAbstract?4:0)];let baseTypeNode=getBaseTypeNodeOfClass(classType),isJavaScript=isInJSFile(baseTypeNode),typeArguments=typeArgumentsFromTypeReferenceNode(baseTypeNode),typeArgCount=length(typeArguments),result=[];for(let baseSig of baseSignatures){let minTypeArgumentCount=getMinTypeArgumentCount(baseSig.typeParameters),typeParamCount=length(baseSig.typeParameters);if(isJavaScript||typeArgCount>=minTypeArgumentCount&&typeArgCount<=typeParamCount){let sig=typeParamCount?createSignatureInstantiation(baseSig,fillMissingTypeArguments(typeArguments,baseSig.typeParameters,minTypeArgumentCount,isJavaScript)):cloneSignature(baseSig);sig.typeParameters=classType.localTypeParameters,sig.resolvedReturnType=classType,sig.flags=isAbstract?sig.flags|4:sig.flags&-5,result.push(sig)}}return result}function findMatchingSignature(signatureList,signature,partialMatch,ignoreThisTypes,ignoreReturnTypes){for(let s of signatureList)if(compareSignaturesIdentical(s,signature,partialMatch,ignoreThisTypes,ignoreReturnTypes,partialMatch?compareTypesSubtypeOf:compareTypesIdentical))return s}function findMatchingSignatures(signatureLists,signature,listIndex){if(signature.typeParameters){if(listIndex>0)return;for(let i=1;i1&&(indexWithLengthOverOne=indexWithLengthOverOne===void 0?i:-1);for(let signature of signatureLists[i])if(!result||!findMatchingSignature(result,signature,!1,!1,!0)){let unionSignatures=findMatchingSignatures(signatureLists,signature,i);if(unionSignatures){let s=signature;if(unionSignatures.length>1){let thisParameter=signature.thisParameter,firstThisParameterOfUnionSignatures=forEach(unionSignatures,sig=>sig.thisParameter);if(firstThisParameterOfUnionSignatures){let thisType=getIntersectionType(mapDefined(unionSignatures,sig=>sig.thisParameter&&getTypeOfSymbol(sig.thisParameter)));thisParameter=createSymbolWithType(firstThisParameterOfUnionSignatures,thisType)}s=createUnionSignature(signature,unionSignatures),s.thisParameter=thisParameter}(result||(result=[])).push(s)}}}if(!length(result)&&indexWithLengthOverOne!==-1){let masterList=signatureLists[indexWithLengthOverOne!==void 0?indexWithLengthOverOne:0],results=masterList.slice();for(let signatures of signatureLists)if(signatures!==masterList){let signature=signatures[0];if(Debug5.assert(!!signature,"getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"),results=signature.typeParameters&&some(results,s=>!!s.typeParameters&&!compareTypeParametersIdentical(signature.typeParameters,s.typeParameters))?void 0:map(results,sig=>combineSignaturesOfUnionMembers(sig,signature)),!results)break}result=results}return result||emptyArray}function compareTypeParametersIdentical(sourceParams,targetParams){if(length(sourceParams)!==length(targetParams))return!1;if(!sourceParams||!targetParams)return!0;let mapper=createTypeMapper(targetParams,sourceParams);for(let i=0;i=rightCount?left:right,shorter=longest===left?right:left,longestCount=longest===left?leftCount:rightCount,eitherHasEffectiveRest=hasEffectiveRestParameter(left)||hasEffectiveRestParameter(right),needsExtraRestElement=eitherHasEffectiveRest&&!hasEffectiveRestParameter(longest),params=new Array(longestCount+(needsExtraRestElement?1:0));for(let i=0;i=getMinArgumentCount(longest)&&i>=getMinArgumentCount(shorter),leftName=i>=leftCount?void 0:getParameterNameAtPosition(left,i),rightName=i>=rightCount?void 0:getParameterNameAtPosition(right,i),paramName=leftName===rightName?leftName:leftName?rightName?void 0:leftName:rightName,paramSymbol=createSymbol(1|(isOptional&&!isRestParam?16777216:0),paramName||`arg${i}`,isRestParam?32768:isOptional?16384:0);paramSymbol.links.type=isRestParam?createArrayType(unionParamType):unionParamType,params[i]=paramSymbol}if(needsExtraRestElement){let restParamSymbol=createSymbol(1,"args",32768);restParamSymbol.links.type=createArrayType(getTypeAtPosition(shorter,longestCount)),shorter===right&&(restParamSymbol.links.type=instantiateType(restParamSymbol.links.type,mapper)),params[longestCount]=restParamSymbol}return params}function combineSignaturesOfUnionMembers(left,right){let typeParams=left.typeParameters||right.typeParameters,paramMapper;left.typeParameters&&right.typeParameters&&(paramMapper=createTypeMapper(right.typeParameters,left.typeParameters));let declaration=left.declaration,params=combineUnionParameters(left,right,paramMapper),thisParam=combineUnionThisParam(left.thisParameter,right.thisParameter,paramMapper),minArgCount=Math.max(left.minArgumentCount,right.minArgumentCount),result=createSignature(declaration,typeParams,thisParam,params,void 0,void 0,minArgCount,(left.flags|right.flags)&167);return result.compositeKind=1048576,result.compositeSignatures=concatenate(left.compositeKind!==2097152&&left.compositeSignatures||[left],[right]),paramMapper?result.mapper=left.compositeKind!==2097152&&left.mapper&&left.compositeSignatures?combineTypeMappers(left.mapper,paramMapper):paramMapper:left.compositeKind!==2097152&&left.mapper&&left.compositeSignatures&&(result.mapper=left.mapper),result}function getUnionIndexInfos(types){let sourceInfos=getIndexInfosOfType(types[0]);if(sourceInfos){let result=[];for(let info of sourceInfos){let indexType=info.keyType;every(types,t=>!!getIndexInfoOfType(t,indexType))&&result.push(createIndexInfo(indexType,getUnionType(map(types,t=>getIndexTypeOfType(t,indexType))),some(types,t=>getIndexInfoOfType(t,indexType).isReadonly)))}return result}return emptyArray}function resolveUnionTypeMembers(type){let callSignatures=getUnionSignatures(map(type.types,t=>t===globalFunctionType?[unknownSignature]:getSignaturesOfType(t,0))),constructSignatures=getUnionSignatures(map(type.types,t=>getSignaturesOfType(t,1))),indexInfos=getUnionIndexInfos(type.types);setStructuredTypeMembers(type,emptySymbols,callSignatures,constructSignatures,indexInfos)}function intersectTypes(type1,type2){return type1?type2?getIntersectionType([type1,type2]):type1:type2}function findMixins(types){let constructorTypeCount=countWhere(types,t=>getSignaturesOfType(t,1).length>0),mixinFlags=map(types,isMixinConstructorType);if(constructorTypeCount>0&&constructorTypeCount===countWhere(mixinFlags,b=>b)){let firstMixinIndex=mixinFlags.indexOf(!0);mixinFlags[firstMixinIndex]=!1}return mixinFlags}function includeMixinType(type,types,mixinFlags,index){let mixedTypes=[];for(let i=0;ib);for(let i=0;i0&&(signatures=map(signatures,s=>{let clone2=cloneSignature(s);return clone2.resolvedReturnType=includeMixinType(getReturnTypeOfSignature(s),types,mixinFlags,i),clone2})),constructSignatures=appendSignatures(constructSignatures,signatures)}callSignatures=appendSignatures(callSignatures,getSignaturesOfType(t,0)),indexInfos=reduceLeft(getIndexInfosOfType(t),(infos,newInfo)=>appendIndexInfo(infos,newInfo,!1),indexInfos)}setStructuredTypeMembers(type,emptySymbols,callSignatures||emptyArray,constructSignatures||emptyArray,indexInfos||emptyArray)}function appendSignatures(signatures,newSignatures){for(let sig of newSignatures)(!signatures||every(signatures,s=>!compareSignaturesIdentical(s,sig,!1,!1,!1,compareTypesIdentical)))&&(signatures=append(signatures,sig));return signatures}function appendIndexInfo(indexInfos,newInfo,union){if(indexInfos)for(let i=0;i{var _a;!(p.flags&418)&&!(p.flags&512&&((_a=p.declarations)!=null&&_a.length)&&every(p.declarations,isAmbientModule))&&varsOnly.set(p.escapedName,p)}),members=varsOnly}let baseConstructorIndexInfo;if(setStructuredTypeMembers(type,members,emptyArray,emptyArray,emptyArray),symbol.flags&32){let classType=getDeclaredTypeOfClassOrInterface(symbol),baseConstructorType=getBaseConstructorTypeOfClass(classType);baseConstructorType.flags&11272192?(members=createSymbolTable(getNamedOrIndexSignatureMembers(members)),addInheritedMembers(members,getPropertiesOfType(baseConstructorType))):baseConstructorType===anyType&&(baseConstructorIndexInfo=createIndexInfo(stringType,anyType,!1))}let indexSymbol=getIndexSymbolFromSymbolTable(members);if(indexSymbol?indexInfos=getIndexInfosOfIndexSymbol(indexSymbol):(baseConstructorIndexInfo&&(indexInfos=append(indexInfos,baseConstructorIndexInfo)),symbol.flags&384&&(getDeclaredTypeOfSymbol(symbol).flags&32||some(type.properties,prop=>!!(getTypeOfSymbol(prop).flags&296)))&&(indexInfos=append(indexInfos,enumNumberIndexInfo))),setStructuredTypeMembers(type,members,emptyArray,emptyArray,indexInfos||emptyArray),symbol.flags&8208&&(type.callSignatures=getSignaturesOfSymbol(symbol)),symbol.flags&32){let classType=getDeclaredTypeOfClassOrInterface(symbol),constructSignatures=symbol.members?getSignaturesOfSymbol(symbol.members.get("__constructor")):emptyArray;symbol.flags&16&&(constructSignatures=addRange(constructSignatures.slice(),mapDefined(type.callSignatures,sig=>isJSConstructor(sig.declaration)?createSignature(sig.declaration,sig.typeParameters,sig.thisParameter,sig.parameters,classType,void 0,sig.minArgumentCount,sig.flags&167):void 0))),constructSignatures.length||(constructSignatures=getDefaultConstructSignatures(classType)),type.constructSignatures=constructSignatures}}function replaceIndexedAccess(instantiable,type,replacement){return instantiateType(instantiable,createTypeMapper([type.indexType,type.objectType],[getNumberLiteralType(0),createTupleType([replacement])]))}function getLimitedConstraint(type){let constraint=getConstraintTypeFromMappedType(type.mappedType);if(!(constraint.flags&1048576||constraint.flags&2097152))return;let origin=constraint.flags&1048576?constraint.origin:constraint;if(!origin||!(origin.flags&2097152))return;let limitedConstraint=getIntersectionType(origin.types.filter(t=>t!==type.constraintType));return limitedConstraint!==neverType?limitedConstraint:void 0}function resolveReverseMappedTypeMembers(type){let indexInfo=getIndexInfoOfType(type.source,stringType),modifiers=getMappedTypeModifiers(type.mappedType),readonlyMask=!(modifiers&1),optionalMask=modifiers&4?0:16777216,indexInfos=indexInfo?[createIndexInfo(stringType,inferReverseMappedType(indexInfo.type,type.mappedType,type.constraintType)||unknownType,readonlyMask&&indexInfo.isReadonly)]:emptyArray,members=createSymbolTable(),limitedConstraint=getLimitedConstraint(type);for(let prop of getPropertiesOfType(type.source)){if(limitedConstraint){let propertyNameType=getLiteralTypeFromProperty(prop,8576);if(!isTypeAssignableTo(propertyNameType,limitedConstraint))continue}let checkFlags=8192|(readonlyMask&&isReadonlySymbol(prop)?8:0),inferredProp=createSymbol(4|prop.flags&optionalMask,prop.escapedName,checkFlags);if(inferredProp.declarations=prop.declarations,inferredProp.links.nameType=getSymbolLinks(prop).nameType,inferredProp.links.propertyType=getTypeOfSymbol(prop),type.constraintType.type.flags&8388608&&type.constraintType.type.objectType.flags&262144&&type.constraintType.type.indexType.flags&262144){let newTypeParam=type.constraintType.type.objectType,newMappedType=replaceIndexedAccess(type.mappedType,type.constraintType.type,newTypeParam);inferredProp.links.mappedType=newMappedType,inferredProp.links.constraintType=getIndexType(newTypeParam)}else inferredProp.links.mappedType=type.mappedType,inferredProp.links.constraintType=type.constraintType;members.set(prop.escapedName,inferredProp)}setStructuredTypeMembers(type,members,emptyArray,emptyArray,indexInfos)}function getLowerBoundOfKeyType(type){if(type.flags&4194304){let t=getApparentType(type.type);return isGenericTupleType(t)?getKnownKeysOfTupleType(t):getIndexType(t)}if(type.flags&16777216){if(type.root.isDistributive){let checkType=type.checkType,constraint=getLowerBoundOfKeyType(checkType);if(constraint!==checkType)return getConditionalTypeInstantiation(type,prependTypeMapping(type.root.checkType,constraint,type.mapper),!1)}return type}if(type.flags&1048576)return mapType(type,getLowerBoundOfKeyType,!0);if(type.flags&2097152){let types=type.types;return types.length===2&&types[0].flags&76&&types[1]===emptyTypeLiteralType?type:getIntersectionType(sameMap(type.types,getLowerBoundOfKeyType))}return type}function getIsLateCheckFlag(s){return getCheckFlags(s)&4096}function forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(type,include,stringsOnly,cb){for(let prop of getPropertiesOfType(type))cb(getLiteralTypeFromProperty(prop,include));if(type.flags&1)cb(stringType);else for(let info of getIndexInfosOfType(type))(!stringsOnly||info.keyType.flags&134217732)&&cb(info.keyType)}function resolveMappedTypeMembers(type){let members=createSymbolTable(),indexInfos;setStructuredTypeMembers(type,emptySymbols,emptyArray,emptyArray,emptyArray);let typeParameter=getTypeParameterFromMappedType(type),constraintType=getConstraintTypeFromMappedType(type),mappedType=type.target||type,nameType=getNameTypeFromMappedType(mappedType),shouldLinkPropDeclarations=getMappedTypeNameTypeKind(mappedType)!==2,templateType=getTemplateTypeFromMappedType(mappedType),modifiersType=getApparentType(getModifiersTypeFromMappedType(type)),templateModifiers=getMappedTypeModifiers(type);isMappedTypeWithKeyofConstraintDeclaration(type)?forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(modifiersType,8576,!1,addMemberForKeyType):forEachType(getLowerBoundOfKeyType(constraintType),addMemberForKeyType),setStructuredTypeMembers(type,members,emptyArray,emptyArray,indexInfos||emptyArray);function addMemberForKeyType(keyType){let propNameType=nameType?instantiateType(nameType,appendTypeMapping(type.mapper,typeParameter,keyType)):keyType;forEachType(propNameType,t=>addMemberForKeyTypeWorker(keyType,t))}function addMemberForKeyTypeWorker(keyType,propNameType){if(isTypeUsableAsPropertyName(propNameType)){let propName=getPropertyNameFromType(propNameType),existingProp=members.get(propName);if(existingProp)existingProp.links.nameType=getUnionType([existingProp.links.nameType,propNameType]),existingProp.links.keyType=getUnionType([existingProp.links.keyType,keyType]);else{let modifiersProp=isTypeUsableAsPropertyName(keyType)?getPropertyOfType(modifiersType,getPropertyNameFromType(keyType)):void 0,isOptional=!!(templateModifiers&4||!(templateModifiers&8)&&modifiersProp&&modifiersProp.flags&16777216),isReadonly=!!(templateModifiers&1||!(templateModifiers&2)&&modifiersProp&&isReadonlySymbol(modifiersProp)),stripOptional=strictNullChecks&&!isOptional&&modifiersProp&&modifiersProp.flags&16777216,lateFlag=modifiersProp?getIsLateCheckFlag(modifiersProp):0,prop=createSymbol(4|(isOptional?16777216:0),propName,lateFlag|262144|(isReadonly?8:0)|(stripOptional?524288:0));prop.links.mappedType=type,prop.links.nameType=propNameType,prop.links.keyType=keyType,modifiersProp&&(prop.links.syntheticOrigin=modifiersProp,prop.declarations=shouldLinkPropDeclarations?modifiersProp.declarations:void 0),members.set(propName,prop)}}else if(isValidIndexKeyType(propNameType)||propNameType.flags&33){let indexKeyType=propNameType.flags&5?stringType:propNameType.flags&40?numberType:propNameType,propType=instantiateType(templateType,appendTypeMapping(type.mapper,typeParameter,keyType)),modifiersIndexInfo=getApplicableIndexInfo(modifiersType,propNameType),isReadonly=!!(templateModifiers&1||!(templateModifiers&2)&&modifiersIndexInfo?.isReadonly),indexInfo=createIndexInfo(indexKeyType,propType,isReadonly);indexInfos=appendIndexInfo(indexInfos,indexInfo,!0)}}}function getTypeOfMappedSymbol(symbol){var _a;if(!symbol.links.type){let mappedType=symbol.links.mappedType;if(!pushTypeResolution(symbol,0))return mappedType.containsError=!0,errorType;let templateType=getTemplateTypeFromMappedType(mappedType.target||mappedType),mapper=appendTypeMapping(mappedType.mapper,getTypeParameterFromMappedType(mappedType),symbol.links.keyType),propType=instantiateType(templateType,mapper),type=strictNullChecks&&symbol.flags&16777216&&!maybeTypeOfKind(propType,49152)?getOptionalType(propType,!0):symbol.links.checkFlags&524288?removeMissingOrUndefinedType(propType):propType;popTypeResolution()||(error2(currentNode,Diagnostics.Type_of_property_0_circularly_references_itself_in_mapped_type_1,symbolToString(symbol),typeToString(mappedType)),type=errorType),(_a=symbol.links).type??(_a.type=type)}return symbol.links.type}function getTypeParameterFromMappedType(type){return type.typeParameter||(type.typeParameter=getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(type.declaration.typeParameter)))}function getConstraintTypeFromMappedType(type){return type.constraintType||(type.constraintType=getConstraintOfTypeParameter(getTypeParameterFromMappedType(type))||errorType)}function getNameTypeFromMappedType(type){return type.declaration.nameType?type.nameType||(type.nameType=instantiateType(getTypeFromTypeNode(type.declaration.nameType),type.mapper)):void 0}function getTemplateTypeFromMappedType(type){return type.templateType||(type.templateType=type.declaration.type?instantiateType(addOptionality(getTypeFromTypeNode(type.declaration.type),!0,!!(getMappedTypeModifiers(type)&4)),type.mapper):errorType)}function getConstraintDeclarationForMappedType(type){return getEffectiveConstraintOfTypeParameter(type.declaration.typeParameter)}function isMappedTypeWithKeyofConstraintDeclaration(type){let constraintDeclaration=getConstraintDeclarationForMappedType(type);return constraintDeclaration.kind===198&&constraintDeclaration.operator===143}function getModifiersTypeFromMappedType(type){if(!type.modifiersType)if(isMappedTypeWithKeyofConstraintDeclaration(type))type.modifiersType=instantiateType(getTypeFromTypeNode(getConstraintDeclarationForMappedType(type).type),type.mapper);else{let declaredType=getTypeFromMappedTypeNode(type.declaration),constraint=getConstraintTypeFromMappedType(declaredType),extendedConstraint=constraint&&constraint.flags&262144?getConstraintOfTypeParameter(constraint):constraint;type.modifiersType=extendedConstraint&&extendedConstraint.flags&4194304?instantiateType(extendedConstraint.type,type.mapper):unknownType}return type.modifiersType}function getMappedTypeModifiers(type){let declaration=type.declaration;return(declaration.readonlyToken?declaration.readonlyToken.kind===41?2:1:0)|(declaration.questionToken?declaration.questionToken.kind===41?8:4:0)}function getMappedTypeOptionality(type){let modifiers=getMappedTypeModifiers(type);return modifiers&8?-1:modifiers&4?1:0}function getCombinedMappedTypeOptionality(type){if(getObjectFlags(type)&32)return getMappedTypeOptionality(type)||getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(type));if(type.flags&2097152){let optionality=getCombinedMappedTypeOptionality(type.types[0]);return every(type.types,(t,i)=>i===0||getCombinedMappedTypeOptionality(t)===optionality)?optionality:0}return 0}function isPartialMappedType(type){return!!(getObjectFlags(type)&32&&getMappedTypeModifiers(type)&4)}function isGenericMappedType(type){if(getObjectFlags(type)&32){let constraint=getConstraintTypeFromMappedType(type);if(isGenericIndexType(constraint))return!0;let nameType=getNameTypeFromMappedType(type);if(nameType&&isGenericIndexType(instantiateType(nameType,makeUnaryTypeMapper(getTypeParameterFromMappedType(type),constraint))))return!0}return!1}function getMappedTypeNameTypeKind(type){let nameType=getNameTypeFromMappedType(type);return nameType?isTypeAssignableTo(nameType,getTypeParameterFromMappedType(type))?1:2:0}function resolveStructuredTypeMembers(type){return type.members||(type.flags&524288?type.objectFlags&4?resolveTypeReferenceMembers(type):type.objectFlags&3?resolveClassOrInterfaceMembers(type):type.objectFlags&1024?resolveReverseMappedTypeMembers(type):type.objectFlags&16?resolveAnonymousTypeMembers(type):type.objectFlags&32?resolveMappedTypeMembers(type):Debug5.fail("Unhandled object type "+Debug5.formatObjectFlags(type.objectFlags)):type.flags&1048576?resolveUnionTypeMembers(type):type.flags&2097152?resolveIntersectionTypeMembers(type):Debug5.fail("Unhandled type "+Debug5.formatTypeFlags(type.flags))),type}function getPropertiesOfObjectType(type){return type.flags&524288?resolveStructuredTypeMembers(type).properties:emptyArray}function getPropertyOfObjectType(type,name){if(type.flags&524288){let symbol=resolveStructuredTypeMembers(type).members.get(name);if(symbol&&symbolIsValue(symbol))return symbol}}function getPropertiesOfUnionOrIntersectionType(type){if(!type.resolvedProperties){let members=createSymbolTable();for(let current of type.types){for(let prop of getPropertiesOfType(current))if(!members.has(prop.escapedName)){let combinedProp=getPropertyOfUnionOrIntersectionType(type,prop.escapedName,!!(type.flags&2097152));combinedProp&&members.set(prop.escapedName,combinedProp)}if(type.flags&1048576&&getIndexInfosOfType(current).length===0)break}type.resolvedProperties=getNamedMembers(members)}return type.resolvedProperties}function getPropertiesOfType(type){return type=getReducedApparentType(type),type.flags&3145728?getPropertiesOfUnionOrIntersectionType(type):getPropertiesOfObjectType(type)}function forEachPropertyOfType(type,action){type=getReducedApparentType(type),type.flags&3670016&&resolveStructuredTypeMembers(type).members.forEach((symbol,escapedName)=>{isNamedMember(symbol,escapedName)&&action(symbol,escapedName)})}function isTypeInvalidDueToUnionDiscriminant(contextualType,obj){return obj.properties.some(property=>{let nameType=property.name&&(isJsxNamespacedName(property.name)?getStringLiteralType(getTextOfJsxAttributeName(property.name)):getLiteralTypeFromPropertyName(property.name)),name=nameType&&isTypeUsableAsPropertyName(nameType)?getPropertyNameFromType(nameType):void 0,expected=name===void 0?void 0:getTypeOfPropertyOfType(contextualType,name);return!!expected&&isLiteralType(expected)&&!isTypeAssignableTo(getTypeOfNode(property),expected)})}function getAllPossiblePropertiesOfTypes(types){let unionType=getUnionType(types);if(!(unionType.flags&1048576))return getAugmentedPropertiesOfType(unionType);let props=createSymbolTable();for(let memberType of types)for(let{escapedName}of getAugmentedPropertiesOfType(memberType))if(!props.has(escapedName)){let prop=createUnionOrIntersectionProperty(unionType,escapedName);prop&&props.set(escapedName,prop)}return arrayFrom(props.values())}function getConstraintOfType(type){return type.flags&262144?getConstraintOfTypeParameter(type):type.flags&8388608?getConstraintOfIndexedAccess(type):type.flags&16777216?getConstraintOfConditionalType(type):getBaseConstraintOfType(type)}function getConstraintOfTypeParameter(typeParameter){return hasNonCircularBaseConstraint(typeParameter)?getConstraintFromTypeParameter(typeParameter):void 0}function isConstMappedType(type,depth){let typeVariable=getHomomorphicTypeVariable(type);return!!typeVariable&&isConstTypeVariable(typeVariable,depth)}function isConstTypeVariable(type,depth=0){var _a;return depth<5&&!!(type&&(type.flags&262144&&some((_a=type.symbol)==null?void 0:_a.declarations,d=>hasSyntacticModifier(d,4096))||type.flags&3145728&&some(type.types,t=>isConstTypeVariable(t,depth))||type.flags&8388608&&isConstTypeVariable(type.objectType,depth+1)||type.flags&16777216&&isConstTypeVariable(getConstraintOfConditionalType(type),depth+1)||type.flags&33554432&&isConstTypeVariable(type.baseType,depth)||getObjectFlags(type)&32&&isConstMappedType(type,depth)||isGenericTupleType(type)&&findIndex(getElementTypes(type),(t,i)=>!!(type.target.elementFlags[i]&8)&&isConstTypeVariable(t,depth))>=0))}function getConstraintOfIndexedAccess(type){return hasNonCircularBaseConstraint(type)?getConstraintFromIndexedAccess(type):void 0}function getSimplifiedTypeOrConstraint(type){let simplified=getSimplifiedType(type,!1);return simplified!==type?simplified:getConstraintOfType(type)}function getConstraintFromIndexedAccess(type){if(isMappedTypeGenericIndexedAccess(type))return substituteIndexedMappedType(type.objectType,type.indexType);let indexConstraint=getSimplifiedTypeOrConstraint(type.indexType);if(indexConstraint&&indexConstraint!==type.indexType){let indexedAccess=getIndexedAccessTypeOrUndefined(type.objectType,indexConstraint,type.accessFlags);if(indexedAccess)return indexedAccess}let objectConstraint=getSimplifiedTypeOrConstraint(type.objectType);if(objectConstraint&&objectConstraint!==type.objectType)return getIndexedAccessTypeOrUndefined(objectConstraint,type.indexType,type.accessFlags)}function getDefaultConstraintOfConditionalType(type){if(!type.resolvedDefaultConstraint){let trueConstraint=getInferredTrueTypeFromConditionalType(type),falseConstraint=getFalseTypeFromConditionalType(type);type.resolvedDefaultConstraint=isTypeAny(trueConstraint)?falseConstraint:isTypeAny(falseConstraint)?trueConstraint:getUnionType([trueConstraint,falseConstraint])}return type.resolvedDefaultConstraint}function getConstraintOfDistributiveConditionalType(type){if(type.resolvedConstraintOfDistributive!==void 0)return type.resolvedConstraintOfDistributive||void 0;if(type.root.isDistributive&&type.restrictiveInstantiation!==type){let simplified=getSimplifiedType(type.checkType,!1),constraint=simplified===type.checkType?getConstraintOfType(simplified):simplified;if(constraint&&constraint!==type.checkType){let instantiated=getConditionalTypeInstantiation(type,prependTypeMapping(type.root.checkType,constraint,type.mapper),!0);if(!(instantiated.flags&131072))return type.resolvedConstraintOfDistributive=instantiated,instantiated}}type.resolvedConstraintOfDistributive=!1}function getConstraintFromConditionalType(type){return getConstraintOfDistributiveConditionalType(type)||getDefaultConstraintOfConditionalType(type)}function getConstraintOfConditionalType(type){return hasNonCircularBaseConstraint(type)?getConstraintFromConditionalType(type):void 0}function getEffectiveConstraintOfIntersection(types,targetIsUnion){let constraints,hasDisjointDomainType=!1;for(let t of types)if(t.flags&465829888){let constraint=getConstraintOfType(t);for(;constraint&&constraint.flags&21233664;)constraint=getConstraintOfType(constraint);constraint&&(constraints=append(constraints,constraint),targetIsUnion&&(constraints=append(constraints,t)))}else(t.flags&469892092||isEmptyAnonymousObjectType(t))&&(hasDisjointDomainType=!0);if(constraints&&(targetIsUnion||hasDisjointDomainType)){if(hasDisjointDomainType)for(let t of types)(t.flags&469892092||isEmptyAnonymousObjectType(t))&&(constraints=append(constraints,t));return getNormalizedType(getIntersectionType(constraints,2),!1)}}function getBaseConstraintOfType(type){if(type.flags&464781312||isGenericTupleType(type)){let constraint=getResolvedBaseConstraint(type);return constraint!==noConstraintType&&constraint!==circularConstraintType?constraint:void 0}return type.flags&4194304?stringNumberSymbolType:void 0}function getBaseConstraintOrType(type){return getBaseConstraintOfType(type)||type}function hasNonCircularBaseConstraint(type){return getResolvedBaseConstraint(type)!==circularConstraintType}function getResolvedBaseConstraint(type){if(type.resolvedBaseConstraint)return type.resolvedBaseConstraint;let stack=[];return type.resolvedBaseConstraint=getImmediateBaseConstraint(type);function getImmediateBaseConstraint(t){if(!t.immediateBaseConstraint){if(!pushTypeResolution(t,4))return circularConstraintType;let result,identity2=getRecursionIdentity(t);if((stack.length<10||stack.length<50&&!contains(stack,identity2))&&(stack.push(identity2),result=computeBaseConstraint(getSimplifiedType(t,!1)),stack.pop()),!popTypeResolution()){if(t.flags&262144){let errorNode=getConstraintDeclaration(t);if(errorNode){let diagnostic=error2(errorNode,Diagnostics.Type_parameter_0_has_a_circular_constraint,typeToString(t));currentNode&&!isNodeDescendantOf(errorNode,currentNode)&&!isNodeDescendantOf(currentNode,errorNode)&&addRelatedInfo(diagnostic,createDiagnosticForNode(currentNode,Diagnostics.Circularity_originates_in_type_at_this_location))}}result=circularConstraintType}t.immediateBaseConstraint??(t.immediateBaseConstraint=result||noConstraintType)}return t.immediateBaseConstraint}function getBaseConstraint(t){let c=getImmediateBaseConstraint(t);return c!==noConstraintType&&c!==circularConstraintType?c:void 0}function computeBaseConstraint(t){if(t.flags&262144){let constraint=getConstraintFromTypeParameter(t);return t.isThisType||!constraint?constraint:getBaseConstraint(constraint)}if(t.flags&3145728){let types=t.types,baseTypes=[],different=!1;for(let type2 of types){let baseType=getBaseConstraint(type2);baseType?(baseType!==type2&&(different=!0),baseTypes.push(baseType)):different=!0}return different?t.flags&1048576&&baseTypes.length===types.length?getUnionType(baseTypes):t.flags&2097152&&baseTypes.length?getIntersectionType(baseTypes):void 0:t}if(t.flags&4194304)return stringNumberSymbolType;if(t.flags&134217728){let types=t.types,constraints=mapDefined(types,getBaseConstraint);return constraints.length===types.length?getTemplateLiteralType(t.texts,constraints):stringType}if(t.flags&268435456){let constraint=getBaseConstraint(t.type);return constraint&&constraint!==t.type?getStringMappingType(t.symbol,constraint):stringType}if(t.flags&8388608){if(isMappedTypeGenericIndexedAccess(t))return getBaseConstraint(substituteIndexedMappedType(t.objectType,t.indexType));let baseObjectType=getBaseConstraint(t.objectType),baseIndexType=getBaseConstraint(t.indexType),baseIndexedAccess=baseObjectType&&baseIndexType&&getIndexedAccessTypeOrUndefined(baseObjectType,baseIndexType,t.accessFlags);return baseIndexedAccess&&getBaseConstraint(baseIndexedAccess)}if(t.flags&16777216){let constraint=getConstraintFromConditionalType(t);return constraint&&getBaseConstraint(constraint)}if(t.flags&33554432)return getBaseConstraint(getSubstitutionIntersection(t));if(isGenericTupleType(t)){let newElements=map(getElementTypes(t),(v,i)=>{let constraint=v.flags&262144&&t.target.elementFlags[i]&8&&getBaseConstraint(v)||v;return constraint!==v&&everyType(constraint,c=>isArrayOrTupleType(c)&&!isGenericTupleType(c))?constraint:v});return createTupleType(newElements,t.target.elementFlags,t.target.readonly,t.target.labeledElementDeclarations)}return t}}function getApparentTypeOfIntersectionType(type,thisArgument){if(type===thisArgument)return type.resolvedApparentType||(type.resolvedApparentType=getTypeWithThisArgument(type,thisArgument,!0));let key=`I${getTypeId(type)},${getTypeId(thisArgument)}`;return getCachedType(key)??setCachedType(key,getTypeWithThisArgument(type,thisArgument,!0))}function getResolvedTypeParameterDefault(typeParameter){if(typeParameter.default)typeParameter.default===resolvingDefaultType&&(typeParameter.default=circularConstraintType);else if(typeParameter.target){let targetDefault=getResolvedTypeParameterDefault(typeParameter.target);typeParameter.default=targetDefault?instantiateType(targetDefault,typeParameter.mapper):noConstraintType}else{typeParameter.default=resolvingDefaultType;let defaultDeclaration=typeParameter.symbol&&forEach(typeParameter.symbol.declarations,decl=>isTypeParameterDeclaration(decl)&&decl.default),defaultType=defaultDeclaration?getTypeFromTypeNode(defaultDeclaration):noConstraintType;typeParameter.default===resolvingDefaultType&&(typeParameter.default=defaultType)}return typeParameter.default}function getDefaultFromTypeParameter(typeParameter){let defaultType=getResolvedTypeParameterDefault(typeParameter);return defaultType!==noConstraintType&&defaultType!==circularConstraintType?defaultType:void 0}function hasNonCircularTypeParameterDefault(typeParameter){return getResolvedTypeParameterDefault(typeParameter)!==circularConstraintType}function hasTypeParameterDefault(typeParameter){return!!(typeParameter.symbol&&forEach(typeParameter.symbol.declarations,decl=>isTypeParameterDeclaration(decl)&&decl.default))}function getApparentTypeOfMappedType(type){return type.resolvedApparentType||(type.resolvedApparentType=getResolvedApparentTypeOfMappedType(type))}function getResolvedApparentTypeOfMappedType(type){let target=type.target??type,typeVariable=getHomomorphicTypeVariable(target);if(typeVariable&&!target.declaration.nameType){let modifiersType=getModifiersTypeFromMappedType(type),baseConstraint=isGenericMappedType(modifiersType)?getApparentTypeOfMappedType(modifiersType):getBaseConstraintOfType(modifiersType);if(baseConstraint&&everyType(baseConstraint,t=>isArrayOrTupleType(t)||isArrayOrTupleOrIntersection(t)))return instantiateType(target,prependTypeMapping(typeVariable,baseConstraint,type.mapper))}return type}function isArrayOrTupleOrIntersection(type){return!!(type.flags&2097152)&&every(type.types,isArrayOrTupleType)}function isMappedTypeGenericIndexedAccess(type){let objectType;return!!(type.flags&8388608&&getObjectFlags(objectType=type.objectType)&32&&!isGenericMappedType(objectType)&&isGenericIndexType(type.indexType)&&!(getMappedTypeModifiers(objectType)&8)&&!objectType.declaration.nameType)}function getApparentType(type){let t=type.flags&465829888?getBaseConstraintOfType(type)||unknownType:type,objectFlags=getObjectFlags(t);return objectFlags&32?getApparentTypeOfMappedType(t):objectFlags&4&&t!==type?getTypeWithThisArgument(t,type):t.flags&2097152?getApparentTypeOfIntersectionType(t,type):t.flags&402653316?globalStringType:t.flags&296?globalNumberType:t.flags&2112?getGlobalBigIntType():t.flags&528?globalBooleanType:t.flags&12288?getGlobalESSymbolType():t.flags&67108864?emptyObjectType:t.flags&4194304?stringNumberSymbolType:t.flags&2&&!strictNullChecks?emptyObjectType:t}function getReducedApparentType(type){return getReducedType(getApparentType(getReducedType(type)))}function createUnionOrIntersectionProperty(containingType,name,skipObjectFunctionPropertyAugment){var _a,_b,_c;let singleProp,propSet,indexTypes,isUnion=containingType.flags&1048576,optionalFlag,syntheticFlag=4,checkFlags=isUnion?0:8,mergedInstantiations=!1;for(let current of containingType.types){let type=getApparentType(current);if(!(isErrorType(type)||type.flags&131072)){let prop=getPropertyOfType(type,name,skipObjectFunctionPropertyAugment),modifiers=prop?getDeclarationModifierFlagsFromSymbol(prop):0;if(prop){if(prop.flags&106500&&(optionalFlag??(optionalFlag=isUnion?0:16777216),isUnion?optionalFlag|=prop.flags&16777216:optionalFlag&=prop.flags),!singleProp)singleProp=prop;else if(prop!==singleProp)if((getTargetSymbol(prop)||prop)===(getTargetSymbol(singleProp)||singleProp)&&compareProperties2(singleProp,prop,(a,b)=>a===b?-1:0)===-1)mergedInstantiations=!!singleProp.parent&&!!length(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(singleProp.parent));else{propSet||(propSet=new Map,propSet.set(getSymbolId(singleProp),singleProp));let id=getSymbolId(prop);propSet.has(id)||propSet.set(id,prop)}isUnion&&isReadonlySymbol(prop)?checkFlags|=8:!isUnion&&!isReadonlySymbol(prop)&&(checkFlags&=-9),checkFlags|=(modifiers&6?0:256)|(modifiers&4?512:0)|(modifiers&2?1024:0)|(modifiers&256?2048:0),isPrototypeProperty(prop)||(syntheticFlag=2)}else if(isUnion){let indexInfo=!isLateBoundName(name)&&getApplicableIndexInfoForName(type,name);indexInfo?(checkFlags|=32|(indexInfo.isReadonly?8:0),indexTypes=append(indexTypes,isTupleType(type)?getRestTypeOfTupleType(type)||undefinedType:indexInfo.type)):isObjectLiteralType2(type)&&!(getObjectFlags(type)&2097152)?(checkFlags|=32,indexTypes=append(indexTypes,undefinedType)):checkFlags|=16}}}if(!singleProp||isUnion&&(propSet||checkFlags&48)&&checkFlags&1536&&!(propSet&&getCommonDeclarationsOfSymbols(propSet.values())))return;if(!propSet&&!(checkFlags&16)&&!indexTypes)if(mergedInstantiations){let links=(_a=tryCast(singleProp,isTransientSymbol))==null?void 0:_a.links,clone2=createSymbolWithType(singleProp,links?.type);return clone2.parent=(_c=(_b=singleProp.valueDeclaration)==null?void 0:_b.symbol)==null?void 0:_c.parent,clone2.links.containingType=containingType,clone2.links.mapper=links?.mapper,clone2.links.writeType=getWriteTypeOfSymbol(singleProp),clone2}else return singleProp;let props=propSet?arrayFrom(propSet.values()):[singleProp],declarations,firstType,nameType,propTypes=[],writeTypes,firstValueDeclaration,hasNonUniformValueDeclaration=!1;for(let prop of props){firstValueDeclaration?prop.valueDeclaration&&prop.valueDeclaration!==firstValueDeclaration&&(hasNonUniformValueDeclaration=!0):firstValueDeclaration=prop.valueDeclaration,declarations=addRange(declarations,prop.declarations);let type=getTypeOfSymbol(prop);firstType||(firstType=type,nameType=getSymbolLinks(prop).nameType);let writeType=getWriteTypeOfSymbol(prop);(writeTypes||writeType!==type)&&(writeTypes=append(writeTypes||propTypes.slice(),writeType)),type!==firstType&&(checkFlags|=64),(isLiteralType(type)||isPatternLiteralType(type))&&(checkFlags|=128),type.flags&131072&&type!==uniqueLiteralType&&(checkFlags|=131072),propTypes.push(type)}addRange(propTypes,indexTypes);let result=createSymbol(4|(optionalFlag??0),name,syntheticFlag|checkFlags);return result.links.containingType=containingType,!hasNonUniformValueDeclaration&&firstValueDeclaration&&(result.valueDeclaration=firstValueDeclaration,firstValueDeclaration.symbol.parent&&(result.parent=firstValueDeclaration.symbol.parent)),result.declarations=declarations,result.links.nameType=nameType,propTypes.length>2?(result.links.checkFlags|=65536,result.links.deferralParent=containingType,result.links.deferralConstituents=propTypes,result.links.deferralWriteConstituents=writeTypes):(result.links.type=isUnion?getUnionType(propTypes):getIntersectionType(propTypes),writeTypes&&(result.links.writeType=isUnion?getUnionType(writeTypes):getIntersectionType(writeTypes))),result}function getUnionOrIntersectionProperty(type,name,skipObjectFunctionPropertyAugment){var _a,_b,_c;let property=skipObjectFunctionPropertyAugment?(_a=type.propertyCacheWithoutObjectFunctionPropertyAugment)==null?void 0:_a.get(name):(_b=type.propertyCache)==null?void 0:_b.get(name);return property||(property=createUnionOrIntersectionProperty(type,name,skipObjectFunctionPropertyAugment),property&&((skipObjectFunctionPropertyAugment?type.propertyCacheWithoutObjectFunctionPropertyAugment||(type.propertyCacheWithoutObjectFunctionPropertyAugment=createSymbolTable()):type.propertyCache||(type.propertyCache=createSymbolTable())).set(name,property),skipObjectFunctionPropertyAugment&&!(getCheckFlags(property)&48)&&!((_c=type.propertyCache)!=null&&_c.get(name))&&(type.propertyCache||(type.propertyCache=createSymbolTable())).set(name,property))),property}function getCommonDeclarationsOfSymbols(symbols){let commonDeclarations;for(let symbol of symbols){if(!symbol.declarations)return;if(!commonDeclarations){commonDeclarations=new Set(symbol.declarations);continue}if(commonDeclarations.forEach(declaration=>{contains(symbol.declarations,declaration)||commonDeclarations.delete(declaration)}),commonDeclarations.size===0)return}return commonDeclarations}function getPropertyOfUnionOrIntersectionType(type,name,skipObjectFunctionPropertyAugment){let property=getUnionOrIntersectionProperty(type,name,skipObjectFunctionPropertyAugment);return property&&!(getCheckFlags(property)&16)?property:void 0}function getReducedType(type){return type.flags&1048576&&type.objectFlags&16777216?type.resolvedReducedType||(type.resolvedReducedType=getReducedUnionType(type)):type.flags&2097152?(type.objectFlags&16777216||(type.objectFlags|=16777216|(some(getPropertiesOfUnionOrIntersectionType(type),isNeverReducedProperty)?33554432:0)),type.objectFlags&33554432?neverType:type):type}function getReducedUnionType(unionType){let reducedTypes=sameMap(unionType.types,getReducedType);if(reducedTypes===unionType.types)return unionType;let reduced=getUnionType(reducedTypes);return reduced.flags&1048576&&(reduced.resolvedReducedType=reduced),reduced}function isNeverReducedProperty(prop){return isDiscriminantWithNeverType(prop)||isConflictingPrivateProperty(prop)}function isDiscriminantWithNeverType(prop){return!(prop.flags&16777216)&&(getCheckFlags(prop)&131264)===192&&!!(getTypeOfSymbol(prop).flags&131072)}function isConflictingPrivateProperty(prop){return!prop.valueDeclaration&&!!(getCheckFlags(prop)&1024)}function isGenericReducibleType(type){return!!(type.flags&1048576&&type.objectFlags&16777216&&some(type.types,isGenericReducibleType)||type.flags&2097152&&isReducibleIntersection(type))}function isReducibleIntersection(type){let uniqueFilled=type.uniqueLiteralFilledInstantiation||(type.uniqueLiteralFilledInstantiation=instantiateType(type,uniqueLiteralMapper));return getReducedType(uniqueFilled)!==uniqueFilled}function elaborateNeverIntersection(errorInfo,type){if(type.flags&2097152&&getObjectFlags(type)&33554432){let neverProp=find(getPropertiesOfUnionOrIntersectionType(type),isDiscriminantWithNeverType);if(neverProp)return chainDiagnosticMessages(errorInfo,Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents,typeToString(type,void 0,536870912),symbolToString(neverProp));let privateProp=find(getPropertiesOfUnionOrIntersectionType(type),isConflictingPrivateProperty);if(privateProp)return chainDiagnosticMessages(errorInfo,Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some,typeToString(type,void 0,536870912),symbolToString(privateProp))}return errorInfo}function getPropertyOfType(type,name,skipObjectFunctionPropertyAugment,includeTypeOnlyMembers){var _a,_b;if(type=getReducedApparentType(type),type.flags&524288){let resolved=resolveStructuredTypeMembers(type),symbol=resolved.members.get(name);if(symbol&&!includeTypeOnlyMembers&&((_a=type.symbol)==null?void 0:_a.flags)&512&&((_b=getSymbolLinks(type.symbol).typeOnlyExportStarMap)!=null&&_b.has(name)))return;if(symbol&&symbolIsValue(symbol,includeTypeOnlyMembers))return symbol;if(skipObjectFunctionPropertyAugment)return;let functionType=resolved===anyFunctionType?globalFunctionType:resolved.callSignatures.length?globalCallableFunctionType:resolved.constructSignatures.length?globalNewableFunctionType:void 0;if(functionType){let symbol2=getPropertyOfObjectType(functionType,name);if(symbol2)return symbol2}return getPropertyOfObjectType(globalObjectType,name)}if(type.flags&2097152){let prop=getPropertyOfUnionOrIntersectionType(type,name,!0);return prop||(skipObjectFunctionPropertyAugment?void 0:getPropertyOfUnionOrIntersectionType(type,name,skipObjectFunctionPropertyAugment))}if(type.flags&1048576)return getPropertyOfUnionOrIntersectionType(type,name,skipObjectFunctionPropertyAugment)}function getSignaturesOfStructuredType(type,kind){if(type.flags&3670016){let resolved=resolveStructuredTypeMembers(type);return kind===0?resolved.callSignatures:resolved.constructSignatures}return emptyArray}function getSignaturesOfType(type,kind){let result=getSignaturesOfStructuredType(getReducedApparentType(type),kind);if(kind===0&&!length(result)&&type.flags&1048576){if(type.arrayFallbackSignatures)return type.arrayFallbackSignatures;let memberName;if(everyType(type,t=>{var _a;return!!((_a=t.symbol)!=null&&_a.parent)&&isArrayOrTupleSymbol(t.symbol.parent)&&(memberName?memberName===t.symbol.escapedName:(memberName=t.symbol.escapedName,!0))})){let arrayArg=mapType(type,t=>getMappedType((isReadonlyArraySymbol(t.symbol.parent)?globalReadonlyArrayType:globalArrayType).typeParameters[0],t.mapper)),arrayType=createArrayType(arrayArg,someType(type,t=>isReadonlyArraySymbol(t.symbol.parent)));return type.arrayFallbackSignatures=getSignaturesOfType(getTypeOfPropertyOfType(arrayType,memberName),kind)}type.arrayFallbackSignatures=result}return result}function isArrayOrTupleSymbol(symbol){return!symbol||!globalArrayType.symbol||!globalReadonlyArrayType.symbol?!1:!!getSymbolIfSameReference(symbol,globalArrayType.symbol)||!!getSymbolIfSameReference(symbol,globalReadonlyArrayType.symbol)}function isReadonlyArraySymbol(symbol){return!symbol||!globalReadonlyArrayType.symbol?!1:!!getSymbolIfSameReference(symbol,globalReadonlyArrayType.symbol)}function findIndexInfo(indexInfos,keyType){return find(indexInfos,info=>info.keyType===keyType)}function findApplicableIndexInfo(indexInfos,keyType){let stringIndexInfo,applicableInfo,applicableInfos;for(let info of indexInfos)info.keyType===stringType?stringIndexInfo=info:isApplicableIndexType(keyType,info.keyType)&&(applicableInfo?(applicableInfos||(applicableInfos=[applicableInfo])).push(info):applicableInfo=info);return applicableInfos?createIndexInfo(unknownType,getIntersectionType(map(applicableInfos,info=>info.type)),reduceLeft(applicableInfos,(isReadonly,info)=>isReadonly&&info.isReadonly,!0)):applicableInfo||(stringIndexInfo&&isApplicableIndexType(keyType,stringType)?stringIndexInfo:void 0)}function isApplicableIndexType(source2,target){return isTypeAssignableTo(source2,target)||target===stringType&&isTypeAssignableTo(source2,numberType)||target===numberType&&(source2===numericStringType||!!(source2.flags&128)&&isNumericLiteralName(source2.value))}function getIndexInfosOfStructuredType(type){return type.flags&3670016?resolveStructuredTypeMembers(type).indexInfos:emptyArray}function getIndexInfosOfType(type){return getIndexInfosOfStructuredType(getReducedApparentType(type))}function getIndexInfoOfType(type,keyType){return findIndexInfo(getIndexInfosOfType(type),keyType)}function getIndexTypeOfType(type,keyType){var _a;return(_a=getIndexInfoOfType(type,keyType))==null?void 0:_a.type}function getApplicableIndexInfos(type,keyType){return getIndexInfosOfType(type).filter(info=>isApplicableIndexType(keyType,info.keyType))}function getApplicableIndexInfo(type,keyType){return findApplicableIndexInfo(getIndexInfosOfType(type),keyType)}function getApplicableIndexInfoForName(type,name){return getApplicableIndexInfo(type,isLateBoundName(name)?esSymbolType:getStringLiteralType(unescapeLeadingUnderscores(name)))}function getTypeParametersFromDeclaration(declaration){var _a;let result;for(let node of getEffectiveTypeParameterDeclarations(declaration))result=appendIfUnique(result,getDeclaredTypeOfTypeParameter(node.symbol));return result?.length?result:isFunctionDeclaration(declaration)?(_a=getSignatureOfTypeTag(declaration))==null?void 0:_a.typeParameters:void 0}function symbolsToArray(symbols){let result=[];return symbols.forEach((symbol,id)=>{isReservedMemberName(id)||result.push(symbol)}),result}function tryFindAmbientModule(moduleName,withAugmentations){if(isExternalModuleNameRelative(moduleName))return;let symbol=getSymbol2(globals,'"'+moduleName+'"',512);return symbol&&withAugmentations?getMergedSymbol(symbol):symbol}function hasEffectiveQuestionToken(node){return hasQuestionToken(node)||isOptionalJSDocPropertyLikeTag(node)||isParameter(node)&&isJSDocOptionalParameter(node)}function isOptionalParameter(node){if(hasEffectiveQuestionToken(node))return!0;if(!isParameter(node))return!1;if(node.initializer){let signature=getSignatureFromDeclaration(node.parent),parameterIndex=node.parent.parameters.indexOf(node);return Debug5.assert(parameterIndex>=0),parameterIndex>=getMinArgumentCount(signature,3)}let iife=getImmediatelyInvokedFunctionExpression(node.parent);return iife?!node.type&&!node.dotDotDotToken&&node.parent.parameters.indexOf(node)>=getEffectiveCallArguments(iife).length:!1}function isOptionalPropertyDeclaration(node){return isPropertyDeclaration(node)&&!hasAccessorModifier(node)&&node.questionToken}function createTypePredicate(kind,parameterName,parameterIndex,type){return{kind,parameterName,parameterIndex,type}}function getMinTypeArgumentCount(typeParameters){let minTypeArgumentCount=0;if(typeParameters)for(let i=0;i=minTypeArgumentCount&&numTypeArguments<=numTypeParameters){let result=typeArguments?typeArguments.slice():[];for(let i=numTypeArguments;iiife.arguments.length&&!type||(minArgumentCount=parameters.length)}if((declaration.kind===177||declaration.kind===178)&&hasBindableName(declaration)&&(!hasThisParameter2||!thisParameter)){let otherKind=declaration.kind===177?178:177,other=getDeclarationOfKind(getSymbolOfDeclaration(declaration),otherKind);other&&(thisParameter=getAnnotatedAccessorThisParameter(other))}thisTag&&thisTag.typeExpression&&(thisParameter=createSymbolWithType(createSymbol(1,"this"),getTypeFromTypeNode(thisTag.typeExpression)));let hostDeclaration=isJSDocSignature(declaration)?getEffectiveJSDocHost(declaration):declaration,classType=hostDeclaration&&isConstructorDeclaration(hostDeclaration)?getDeclaredTypeOfClassOrInterface(getMergedSymbol(hostDeclaration.parent.symbol)):void 0,typeParameters=classType?classType.localTypeParameters:getTypeParametersFromDeclaration(declaration);(hasRestParameter(declaration)||isInJSFile(declaration)&&maybeAddJsSyntheticRestParameter(declaration,parameters))&&(flags|=1),(isConstructorTypeNode(declaration)&&hasSyntacticModifier(declaration,64)||isConstructorDeclaration(declaration)&&hasSyntacticModifier(declaration.parent,64))&&(flags|=4),links.resolvedSignature=createSignature(declaration,typeParameters,thisParameter,parameters,void 0,void 0,minArgumentCount,flags)}return links.resolvedSignature}function maybeAddJsSyntheticRestParameter(declaration,parameters){if(isJSDocSignature(declaration)||!containsArgumentsReference(declaration))return!1;let lastParam=lastOrUndefined(declaration.parameters),lastParamTags=lastParam?getJSDocParameterTags(lastParam):getJSDocTags(declaration).filter(isJSDocParameterTag),lastParamVariadicType=firstDefined(lastParamTags,p=>p.typeExpression&&isJSDocVariadicType(p.typeExpression.type)?p.typeExpression.type:void 0),syntheticArgsSymbol=createSymbol(3,"args",32768);return lastParamVariadicType?syntheticArgsSymbol.links.type=createArrayType(getTypeFromTypeNode(lastParamVariadicType.type)):(syntheticArgsSymbol.links.checkFlags|=65536,syntheticArgsSymbol.links.deferralParent=neverType,syntheticArgsSymbol.links.deferralConstituents=[anyArrayType],syntheticArgsSymbol.links.deferralWriteConstituents=[anyArrayType]),lastParamVariadicType&¶meters.pop(),parameters.push(syntheticArgsSymbol),!0}function getSignatureOfTypeTag(node){if(!(isInJSFile(node)&&isFunctionLikeDeclaration(node)))return;let typeTag=getJSDocTypeTag(node);return typeTag?.typeExpression&&getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression))}function getParameterTypeOfTypeTag(func,parameter){let signature=getSignatureOfTypeTag(func);if(!signature)return;let pos=func.parameters.indexOf(parameter);return parameter.dotDotDotToken?getRestTypeAtPosition(signature,pos):getTypeAtPosition(signature,pos)}function getReturnTypeOfTypeTag(node){let signature=getSignatureOfTypeTag(node);return signature&&getReturnTypeOfSignature(signature)}function containsArgumentsReference(declaration){let links=getNodeLinks(declaration);return links.containsArgumentsReference===void 0&&(links.flags&512?links.containsArgumentsReference=!0:links.containsArgumentsReference=traverse(declaration.body)),links.containsArgumentsReference;function traverse(node){if(!node)return!1;switch(node.kind){case 80:return node.escapedText===argumentsSymbol.escapedName&&getReferencedValueSymbol(node)===argumentsSymbol;case 172:case 174:case 177:case 178:return node.name.kind===167&&traverse(node.name);case 211:case 212:return traverse(node.expression);case 303:return traverse(node.initializer);default:return!nodeStartsNewLexicalEnvironment(node)&&!isPartOfTypeNode(node)&&!!forEachChild(node,traverse)}}}function getSignaturesOfSymbol(symbol){if(!symbol||!symbol.declarations)return emptyArray;let result=[];for(let i=0;i0&&decl.body){let previous=symbol.declarations[i-1];if(decl.parent===previous.parent&&decl.kind===previous.kind&&decl.pos===previous.end)continue}if(isInJSFile(decl)&&decl.jsDoc){let tags=getJSDocOverloadTags(decl);if(length(tags)){for(let tag of tags){let jsDocSignature=tag.typeExpression;jsDocSignature.type===void 0&&!isConstructorDeclaration(decl)&&reportImplicitAny(jsDocSignature,anyType),result.push(getSignatureFromDeclaration(jsDocSignature))}continue}}result.push(!isFunctionExpressionOrArrowFunction(decl)&&!isObjectLiteralMethod(decl)&&getSignatureOfTypeTag(decl)||getSignatureFromDeclaration(decl))}}return result}function resolveExternalModuleTypeByLiteral(name){let moduleSym=resolveExternalModuleName(name,name);if(moduleSym){let resolvedModuleSymbol=resolveExternalModuleSymbol(moduleSym);if(resolvedModuleSymbol)return getTypeOfSymbol(resolvedModuleSymbol)}return anyType}function getThisTypeOfSignature(signature){if(signature.thisParameter)return getTypeOfSymbol(signature.thisParameter)}function getTypePredicateOfSignature(signature){if(!signature.resolvedTypePredicate){if(signature.target){let targetTypePredicate=getTypePredicateOfSignature(signature.target);signature.resolvedTypePredicate=targetTypePredicate?instantiateTypePredicate(targetTypePredicate,signature.mapper):noTypePredicate}else if(signature.compositeSignatures)signature.resolvedTypePredicate=getUnionOrIntersectionTypePredicate(signature.compositeSignatures,signature.compositeKind)||noTypePredicate;else{let type=signature.declaration&&getEffectiveReturnTypeNode(signature.declaration),jsdocPredicate;if(!type){let jsdocSignature=getSignatureOfTypeTag(signature.declaration);jsdocSignature&&signature!==jsdocSignature&&(jsdocPredicate=getTypePredicateOfSignature(jsdocSignature))}if(type||jsdocPredicate)signature.resolvedTypePredicate=type&&isTypePredicateNode(type)?createTypePredicateFromTypePredicateNode(type,signature):jsdocPredicate||noTypePredicate;else if(signature.declaration&&isFunctionLikeDeclaration(signature.declaration)&&(!signature.resolvedReturnType||signature.resolvedReturnType.flags&16)&&getParameterCount(signature)>0){let{declaration}=signature;signature.resolvedTypePredicate=noTypePredicate,signature.resolvedTypePredicate=getTypePredicateFromBody(declaration)||noTypePredicate}else signature.resolvedTypePredicate=noTypePredicate}Debug5.assert(!!signature.resolvedTypePredicate)}return signature.resolvedTypePredicate===noTypePredicate?void 0:signature.resolvedTypePredicate}function createTypePredicateFromTypePredicateNode(node,signature){let parameterName=node.parameterName,type=node.type&&getTypeFromTypeNode(node.type);return parameterName.kind===197?createTypePredicate(node.assertsModifier?2:0,void 0,void 0,type):createTypePredicate(node.assertsModifier?3:1,parameterName.escapedText,findIndex(signature.parameters,p=>p.escapedName===parameterName.escapedText),type)}function getUnionOrIntersectionType(types,kind,unionReduction){return kind!==2097152?getUnionType(types,unionReduction):getIntersectionType(types)}function getReturnTypeOfSignature(signature){if(!signature.resolvedReturnType){if(!pushTypeResolution(signature,3))return errorType;let type=signature.target?instantiateType(getReturnTypeOfSignature(signature.target),signature.mapper):signature.compositeSignatures?instantiateType(getUnionOrIntersectionType(map(signature.compositeSignatures,getReturnTypeOfSignature),signature.compositeKind,2),signature.mapper):getReturnTypeFromAnnotation(signature.declaration)||(nodeIsMissing(signature.declaration.body)?anyType:getReturnTypeFromBody(signature.declaration));if(signature.flags&8?type=addOptionalTypeMarker(type):signature.flags&16&&(type=getOptionalType(type)),!popTypeResolution()){if(signature.declaration){let typeNode=getEffectiveReturnTypeNode(signature.declaration);if(typeNode)error2(typeNode,Diagnostics.Return_type_annotation_circularly_references_itself);else if(noImplicitAny){let declaration=signature.declaration,name=getNameOfDeclaration(declaration);name?error2(name,Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,declarationNameToString(name)):error2(declaration,Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}type=anyType}signature.resolvedReturnType??(signature.resolvedReturnType=type)}return signature.resolvedReturnType}function getReturnTypeFromAnnotation(declaration){if(declaration.kind===176)return getDeclaredTypeOfClassOrInterface(getMergedSymbol(declaration.parent.symbol));let typeNode=getEffectiveReturnTypeNode(declaration);if(isJSDocSignature(declaration)){let root=getJSDocRoot(declaration);if(root&&isConstructorDeclaration(root.parent)&&!typeNode)return getDeclaredTypeOfClassOrInterface(getMergedSymbol(root.parent.parent.symbol))}if(isJSDocConstructSignature(declaration))return getTypeFromTypeNode(declaration.parameters[0].type);if(typeNode)return getTypeFromTypeNode(typeNode);if(declaration.kind===177&&hasBindableName(declaration)){let jsDocType=isInJSFile(declaration)&&getTypeForDeclarationFromJSDocComment(declaration);if(jsDocType)return jsDocType;let setter=getDeclarationOfKind(getSymbolOfDeclaration(declaration),178),setterType=getAnnotatedAccessorType(setter);if(setterType)return setterType}return getReturnTypeOfTypeTag(declaration)}function isResolvingReturnTypeOfSignature(signature){return signature.compositeSignatures&&some(signature.compositeSignatures,isResolvingReturnTypeOfSignature)||!signature.resolvedReturnType&&findResolutionCycleStartIndex(signature,3)>=0}function getRestTypeOfSignature(signature){return tryGetRestTypeOfSignature(signature)||anyType}function tryGetRestTypeOfSignature(signature){if(signatureHasRestParameter(signature)){let sigRestType=getTypeOfSymbol(signature.parameters[signature.parameters.length-1]),restType=isTupleType(sigRestType)?getRestTypeOfTupleType(sigRestType):sigRestType;return restType&&getIndexTypeOfType(restType,numberType)}}function getSignatureInstantiation(signature,typeArguments,isJavascript,inferredTypeParameters){let instantiatedSignature=getSignatureInstantiationWithoutFillingInTypeArguments(signature,fillMissingTypeArguments(typeArguments,signature.typeParameters,getMinTypeArgumentCount(signature.typeParameters),isJavascript));if(inferredTypeParameters){let returnSignature=getSingleCallOrConstructSignature(getReturnTypeOfSignature(instantiatedSignature));if(returnSignature){let newReturnSignature=cloneSignature(returnSignature);newReturnSignature.typeParameters=inferredTypeParameters;let newInstantiatedSignature=cloneSignature(instantiatedSignature);return newInstantiatedSignature.resolvedReturnType=getOrCreateTypeFromSignature(newReturnSignature),newInstantiatedSignature}}return instantiatedSignature}function getSignatureInstantiationWithoutFillingInTypeArguments(signature,typeArguments){let instantiations=signature.instantiations||(signature.instantiations=new Map),id=getTypeListId(typeArguments),instantiation=instantiations.get(id);return instantiation||instantiations.set(id,instantiation=createSignatureInstantiation(signature,typeArguments)),instantiation}function createSignatureInstantiation(signature,typeArguments){return instantiateSignature(signature,createSignatureTypeMapper(signature,typeArguments),!0)}function createSignatureTypeMapper(signature,typeArguments){return createTypeMapper(signature.typeParameters,typeArguments)}function getErasedSignature(signature){return signature.typeParameters?signature.erasedSignatureCache||(signature.erasedSignatureCache=createErasedSignature(signature)):signature}function createErasedSignature(signature){return instantiateSignature(signature,createTypeEraser(signature.typeParameters),!0)}function getCanonicalSignature(signature){return signature.typeParameters?signature.canonicalSignatureCache||(signature.canonicalSignatureCache=createCanonicalSignature(signature)):signature}function createCanonicalSignature(signature){return getSignatureInstantiation(signature,map(signature.typeParameters,tp=>tp.target&&!getConstraintOfTypeParameter(tp.target)?tp.target:tp),isInJSFile(signature.declaration))}function getImplementationSignature(signature){return signature.typeParameters?signature.implementationSignatureCache||(signature.implementationSignatureCache=createImplementationSignature(signature)):signature}function createImplementationSignature(signature){return signature.typeParameters?instantiateSignature(signature,createTypeMapper([],[])):signature}function getBaseSignature(signature){let typeParameters=signature.typeParameters;if(typeParameters){if(signature.baseSignatureCache)return signature.baseSignatureCache;let typeEraser=createTypeEraser(typeParameters),baseConstraintMapper=createTypeMapper(typeParameters,map(typeParameters,tp=>getConstraintOfTypeParameter(tp)||unknownType)),baseConstraints=map(typeParameters,tp=>instantiateType(tp,baseConstraintMapper)||unknownType);for(let i=0;i{isValidIndexKeyType(keyType)&&!findIndexInfo(indexInfos,keyType)&&indexInfos.push(createIndexInfo(keyType,declaration.type?getTypeFromTypeNode(declaration.type):anyType,hasEffectiveModifier(declaration,8),declaration))})}return indexInfos}return emptyArray}function isValidIndexKeyType(type){return!!(type.flags&4108)||isPatternLiteralType(type)||!!(type.flags&2097152)&&!isGenericType(type)&&some(type.types,isValidIndexKeyType)}function getConstraintDeclaration(type){return mapDefined(filter(type.symbol&&type.symbol.declarations,isTypeParameterDeclaration),getEffectiveConstraintOfTypeParameter)[0]}function getInferredTypeParameterConstraint(typeParameter,omitTypeReferences){var _a;let inferences;if((_a=typeParameter.symbol)!=null&&_a.declarations){for(let declaration of typeParameter.symbol.declarations)if(declaration.parent.kind===195){let[childTypeParameter=declaration.parent,grandParent]=walkUpParenthesizedTypesAndGetParentAndChild(declaration.parent.parent);if(grandParent.kind===183&&!omitTypeReferences){let typeReference=grandParent,typeParameters=getTypeParametersForTypeReferenceOrImport(typeReference);if(typeParameters){let index=typeReference.typeArguments.indexOf(childTypeParameter);if(index()=>getEffectiveTypeArgumentAtIndex(typeReference,typeParameters,index2))),constraint=instantiateType(declaredConstraint,mapper);constraint!==typeParameter&&(inferences=append(inferences,constraint))}}}}else if(grandParent.kind===169&&grandParent.dotDotDotToken||grandParent.kind===191||grandParent.kind===202&&grandParent.dotDotDotToken)inferences=append(inferences,createArrayType(unknownType));else if(grandParent.kind===204)inferences=append(inferences,stringType);else if(grandParent.kind===168&&grandParent.parent.kind===200)inferences=append(inferences,stringNumberSymbolType);else if(grandParent.kind===200&&grandParent.type&&skipParentheses(grandParent.type)===declaration.parent&&grandParent.parent.kind===194&&grandParent.parent.extendsType===grandParent&&grandParent.parent.checkType.kind===200&&grandParent.parent.checkType.type){let checkMappedType2=grandParent.parent.checkType,nodeType=getTypeFromTypeNode(checkMappedType2.type);inferences=append(inferences,instantiateType(nodeType,makeUnaryTypeMapper(getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(checkMappedType2.typeParameter)),checkMappedType2.typeParameter.constraint?getTypeFromTypeNode(checkMappedType2.typeParameter.constraint):stringNumberSymbolType)))}}}return inferences&&getIntersectionType(inferences)}function getConstraintFromTypeParameter(typeParameter){if(!typeParameter.constraint)if(typeParameter.target){let targetConstraint=getConstraintOfTypeParameter(typeParameter.target);typeParameter.constraint=targetConstraint?instantiateType(targetConstraint,typeParameter.mapper):noConstraintType}else{let constraintDeclaration=getConstraintDeclaration(typeParameter);if(!constraintDeclaration)typeParameter.constraint=getInferredTypeParameterConstraint(typeParameter)||noConstraintType;else{let type=getTypeFromTypeNode(constraintDeclaration);type.flags&1&&!isErrorType(type)&&(type=constraintDeclaration.parent.parent.kind===200?stringNumberSymbolType:unknownType),typeParameter.constraint=type}}return typeParameter.constraint===noConstraintType?void 0:typeParameter.constraint}function getParentSymbolOfTypeParameter(typeParameter){let tp=getDeclarationOfKind(typeParameter.symbol,168),host2=isJSDocTemplateTag(tp.parent)?getEffectiveContainerForJSDocTemplateTag(tp.parent):tp.parent;return host2&&getSymbolOfNode(host2)}function getTypeListId(types){let result="";if(types){let length2=types.length,i=0;for(;i1&&(result+=":"+count),i+=count}}return result}function getAliasId(aliasSymbol,aliasTypeArguments){return aliasSymbol?`@${getSymbolId(aliasSymbol)}`+(aliasTypeArguments?`:${getTypeListId(aliasTypeArguments)}`:""):""}function getPropagatingFlagsOfTypes(types,excludeKinds){let result=0;for(let type of types)(excludeKinds===void 0||!(type.flags&excludeKinds))&&(result|=getObjectFlags(type));return result&458752}function tryCreateTypeReference(target,typeArguments){return some(typeArguments)&&target===emptyGenericType?unknownType:createTypeReference(target,typeArguments)}function createTypeReference(target,typeArguments){let id=getTypeListId(typeArguments),type=target.instantiations.get(id);return type||(type=createObjectType(4,target.symbol),target.instantiations.set(id,type),type.objectFlags|=typeArguments?getPropagatingFlagsOfTypes(typeArguments):0,type.target=target,type.resolvedTypeArguments=typeArguments),type}function cloneTypeReference(source2){let type=createTypeWithSymbol(source2.flags,source2.symbol);return type.objectFlags=source2.objectFlags,type.target=source2.target,type.resolvedTypeArguments=source2.resolvedTypeArguments,type}function createDeferredTypeReference(target,node,mapper,aliasSymbol,aliasTypeArguments){if(!aliasSymbol){aliasSymbol=getAliasSymbolForTypeNode(node);let localAliasTypeArguments=getTypeArgumentsForAliasSymbol(aliasSymbol);aliasTypeArguments=mapper?instantiateTypes(localAliasTypeArguments,mapper):localAliasTypeArguments}let type=createObjectType(4,target.symbol);return type.target=target,type.node=node,type.mapper=mapper,type.aliasSymbol=aliasSymbol,type.aliasTypeArguments=aliasTypeArguments,type}function getTypeArguments(type){var _a,_b;if(!type.resolvedTypeArguments){if(!pushTypeResolution(type,5))return((_a=type.target.localTypeParameters)==null?void 0:_a.map(()=>errorType))||emptyArray;let node=type.node,typeArguments=node?node.kind===183?concatenate(type.target.outerTypeParameters,getEffectiveTypeArguments2(node,type.target.localTypeParameters)):node.kind===188?[getTypeFromTypeNode(node.elementType)]:map(node.elements,getTypeFromTypeNode):emptyArray;popTypeResolution()?type.resolvedTypeArguments??(type.resolvedTypeArguments=type.mapper?instantiateTypes(typeArguments,type.mapper):typeArguments):(type.resolvedTypeArguments??(type.resolvedTypeArguments=((_b=type.target.localTypeParameters)==null?void 0:_b.map(()=>errorType))||emptyArray),error2(type.node||currentNode,type.target.symbol?Diagnostics.Type_arguments_for_0_circularly_reference_themselves:Diagnostics.Tuple_type_arguments_circularly_reference_themselves,type.target.symbol&&symbolToString(type.target.symbol)))}return type.resolvedTypeArguments}function getTypeReferenceArity(type){return length(type.target.typeParameters)}function getTypeFromClassOrInterfaceReference(node,symbol){let type=getDeclaredTypeOfSymbol(getMergedSymbol(symbol)),typeParameters=type.localTypeParameters;if(typeParameters){let numTypeArguments=length(node.typeArguments),minTypeArgumentCount=getMinTypeArgumentCount(typeParameters),isJs=isInJSFile(node);if(!(!noImplicitAny&&isJs)&&(numTypeArgumentstypeParameters.length)){let missingAugmentsTag=isJs&&isExpressionWithTypeArguments(node)&&!isJSDocAugmentsTag(node.parent),diag2=minTypeArgumentCount===typeParameters.length?missingAugmentsTag?Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:Diagnostics.Generic_type_0_requires_1_type_argument_s:missingAugmentsTag?Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,typeStr=typeToString(type,void 0,2);if(error2(node,diag2,typeStr,minTypeArgumentCount,typeParameters.length),!isJs)return errorType}if(node.kind===183&&isDeferredTypeReferenceNode(node,length(node.typeArguments)!==typeParameters.length))return createDeferredTypeReference(type,node,void 0);let typeArguments=concatenate(type.outerTypeParameters,fillMissingTypeArguments(typeArgumentsFromTypeReferenceNode(node),typeParameters,minTypeArgumentCount,isJs));return createTypeReference(type,typeArguments)}return checkNoTypeArguments(node,symbol)?type:errorType}function getTypeAliasInstantiation(symbol,typeArguments,aliasSymbol,aliasTypeArguments){let type=getDeclaredTypeOfSymbol(symbol);if(type===intrinsicMarkerType){let typeKind=intrinsicTypeKinds.get(symbol.escapedName);if(typeKind!==void 0&&typeArguments&&typeArguments.length===1)return typeKind===4?getNoInferType(typeArguments[0]):getStringMappingType(symbol,typeArguments[0])}let links=getSymbolLinks(symbol),typeParameters=links.typeParameters,id=getTypeListId(typeArguments)+getAliasId(aliasSymbol,aliasTypeArguments),instantiation=links.instantiations.get(id);return instantiation||links.instantiations.set(id,instantiation=instantiateTypeWithAlias(type,createTypeMapper(typeParameters,fillMissingTypeArguments(typeArguments,typeParameters,getMinTypeArgumentCount(typeParameters),isInJSFile(symbol.valueDeclaration))),aliasSymbol,aliasTypeArguments)),instantiation}function getTypeFromTypeAliasReference(node,symbol){if(getCheckFlags(symbol)&1048576){let typeArguments=typeArgumentsFromTypeReferenceNode(node),id=getAliasId(symbol,typeArguments),errorType2=errorTypes.get(id);return errorType2||(errorType2=createIntrinsicType(1,"error",void 0,`alias ${id}`),errorType2.aliasSymbol=symbol,errorType2.aliasTypeArguments=typeArguments,errorTypes.set(id,errorType2)),errorType2}let type=getDeclaredTypeOfSymbol(symbol),typeParameters=getSymbolLinks(symbol).typeParameters;if(typeParameters){let numTypeArguments=length(node.typeArguments),minTypeArgumentCount=getMinTypeArgumentCount(typeParameters);if(numTypeArgumentstypeParameters.length)return error2(node,minTypeArgumentCount===typeParameters.length?Diagnostics.Generic_type_0_requires_1_type_argument_s:Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,symbolToString(symbol),minTypeArgumentCount,typeParameters.length),errorType;let aliasSymbol=getAliasSymbolForTypeNode(node),newAliasSymbol=aliasSymbol&&(isLocalTypeAlias(symbol)||!isLocalTypeAlias(aliasSymbol))?aliasSymbol:void 0,aliasTypeArguments;if(newAliasSymbol)aliasTypeArguments=getTypeArgumentsForAliasSymbol(newAliasSymbol);else if(isTypeReferenceType(node)){let aliasSymbol2=resolveTypeReferenceName(node,2097152,!0);if(aliasSymbol2&&aliasSymbol2!==unknownSymbol){let resolved=resolveAlias(aliasSymbol2);resolved&&resolved.flags&524288&&(newAliasSymbol=resolved,aliasTypeArguments=typeArgumentsFromTypeReferenceNode(node)||(typeParameters?[]:void 0))}}return getTypeAliasInstantiation(symbol,typeArgumentsFromTypeReferenceNode(node),newAliasSymbol,aliasTypeArguments)}return checkNoTypeArguments(node,symbol)?type:errorType}function isLocalTypeAlias(symbol){var _a;let declaration=(_a=symbol.declarations)==null?void 0:_a.find(isTypeAlias);return!!(declaration&&getContainingFunction(declaration))}function getTypeReferenceName(node){switch(node.kind){case 183:return node.typeName;case 233:let expr=node.expression;if(isEntityNameExpression(expr))return expr}}function getSymbolPath(symbol){return symbol.parent?`${getSymbolPath(symbol.parent)}.${symbol.escapedName}`:symbol.escapedName}function getUnresolvedSymbolForEntityName(name){let text=(name.kind===166?name.right:name.kind===211?name.name:name).escapedText;if(text){let parentSymbol=name.kind===166?getUnresolvedSymbolForEntityName(name.left):name.kind===211?getUnresolvedSymbolForEntityName(name.expression):void 0,path=parentSymbol?`${getSymbolPath(parentSymbol)}.${text}`:text,result=unresolvedSymbols.get(path);return result||(unresolvedSymbols.set(path,result=createSymbol(524288,text,1048576)),result.parent=parentSymbol,result.links.declaredType=unresolvedType),result}return unknownSymbol}function resolveTypeReferenceName(typeReference,meaning,ignoreErrors){let name=getTypeReferenceName(typeReference);if(!name)return unknownSymbol;let symbol=resolveEntityName(name,meaning,ignoreErrors);return symbol&&symbol!==unknownSymbol?symbol:ignoreErrors?unknownSymbol:getUnresolvedSymbolForEntityName(name)}function getTypeReferenceType(node,symbol){if(symbol===unknownSymbol)return errorType;if(symbol=getExpandoSymbol(symbol)||symbol,symbol.flags&96)return getTypeFromClassOrInterfaceReference(node,symbol);if(symbol.flags&524288)return getTypeFromTypeAliasReference(node,symbol);let res=tryGetDeclaredTypeOfSymbol(symbol);if(res)return checkNoTypeArguments(node,symbol)?getRegularTypeOfLiteralType(res):errorType;if(symbol.flags&111551&&isJSDocTypeReference(node)){let jsdocType=getTypeFromJSDocValueReference(node,symbol);return jsdocType||(resolveTypeReferenceName(node,788968),getTypeOfSymbol(symbol))}return errorType}function getTypeFromJSDocValueReference(node,symbol){let links=getNodeLinks(node);if(!links.resolvedJSDocType){let valueType=getTypeOfSymbol(symbol),typeType=valueType;if(symbol.valueDeclaration){let isImportTypeWithQualifier=node.kind===205&&node.qualifier;valueType.symbol&&valueType.symbol!==symbol&&isImportTypeWithQualifier&&(typeType=getTypeReferenceType(node,valueType.symbol))}links.resolvedJSDocType=typeType}return links.resolvedJSDocType}function getNoInferType(type){return isNoInferTargetType(type)?getOrCreateSubstitutionType(type,unknownType):type}function isNoInferTargetType(type){return!!(type.flags&3145728&&some(type.types,isNoInferTargetType)||type.flags&33554432&&!isNoInferType(type)&&isNoInferTargetType(type.baseType)||type.flags&524288&&!isEmptyAnonymousObjectType(type)||type.flags&432275456&&!isPatternLiteralType(type))}function isNoInferType(type){return!!(type.flags&33554432&&type.constraint.flags&2)}function getSubstitutionType(baseType,constraint){return constraint.flags&3||constraint===baseType||baseType.flags&1?baseType:getOrCreateSubstitutionType(baseType,constraint)}function getOrCreateSubstitutionType(baseType,constraint){let id=`${getTypeId(baseType)}>${getTypeId(constraint)}`,cached=substitutionTypes.get(id);if(cached)return cached;let result=createType(33554432);return result.baseType=baseType,result.constraint=constraint,substitutionTypes.set(id,result),result}function getSubstitutionIntersection(substitutionType){return isNoInferType(substitutionType)?substitutionType.baseType:getIntersectionType([substitutionType.constraint,substitutionType.baseType])}function isUnaryTupleTypeNode(node){return node.kind===189&&node.elements.length===1}function getImpliedConstraint(type,checkNode,extendsNode){return isUnaryTupleTypeNode(checkNode)&&isUnaryTupleTypeNode(extendsNode)?getImpliedConstraint(type,checkNode.elements[0],extendsNode.elements[0]):getActualTypeVariable(getTypeFromTypeNode(checkNode))===getActualTypeVariable(type)?getTypeFromTypeNode(extendsNode):void 0}function getConditionalFlowTypeOfType(type,node){let constraints,covariant=!0;for(;node&&!isStatement(node)&&node.kind!==320;){let parent2=node.parent;if(parent2.kind===169&&(covariant=!covariant),(covariant||type.flags&8650752)&&parent2.kind===194&&node===parent2.trueType){let constraint=getImpliedConstraint(type,parent2.checkType,parent2.extendsType);constraint&&(constraints=append(constraints,constraint))}else if(type.flags&262144&&parent2.kind===200&&!parent2.nameType&&node===parent2.type){let mappedType=getTypeFromTypeNode(parent2);if(getTypeParameterFromMappedType(mappedType)===getActualTypeVariable(type)){let typeParameter=getHomomorphicTypeVariable(mappedType);if(typeParameter){let constraint=getConstraintOfTypeParameter(typeParameter);constraint&&everyType(constraint,isArrayOrTupleType)&&(constraints=append(constraints,getUnionType([numberType,numericStringType])))}}}node=parent2}return constraints?getSubstitutionType(type,getIntersectionType(constraints)):type}function isJSDocTypeReference(node){return!!(node.flags&16777216)&&(node.kind===183||node.kind===205)}function checkNoTypeArguments(node,symbol){return node.typeArguments?(error2(node,Diagnostics.Type_0_is_not_generic,symbol?symbolToString(symbol):node.typeName?declarationNameToString(node.typeName):anon),!1):!0}function getIntendedTypeFromJSDocTypeReference(node){if(isIdentifier(node.typeName)){let typeArgs=node.typeArguments;switch(node.typeName.escapedText){case"String":return checkNoTypeArguments(node),stringType;case"Number":return checkNoTypeArguments(node),numberType;case"Boolean":return checkNoTypeArguments(node),booleanType;case"Void":return checkNoTypeArguments(node),voidType;case"Undefined":return checkNoTypeArguments(node),undefinedType;case"Null":return checkNoTypeArguments(node),nullType;case"Function":case"function":return checkNoTypeArguments(node),globalFunctionType;case"array":return(!typeArgs||!typeArgs.length)&&!noImplicitAny?anyArrayType:void 0;case"promise":return(!typeArgs||!typeArgs.length)&&!noImplicitAny?createPromiseType(anyType):void 0;case"Object":if(typeArgs&&typeArgs.length===2){if(isJSDocIndexSignature(node)){let indexed=getTypeFromTypeNode(typeArgs[0]),target=getTypeFromTypeNode(typeArgs[1]),indexInfo=indexed===stringType||indexed===numberType?[createIndexInfo(indexed,target,!1)]:emptyArray;return createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,indexInfo)}return anyType}return checkNoTypeArguments(node),noImplicitAny?void 0:anyType}}}function getTypeFromJSDocNullableTypeNode(node){let type=getTypeFromTypeNode(node.type);return strictNullChecks?getNullableType(type,65536):type}function getTypeFromTypeReference(node){let links=getNodeLinks(node);if(!links.resolvedType){if(isConstTypeReference(node)&&isAssertionExpression(node.parent))return links.resolvedSymbol=unknownSymbol,links.resolvedType=checkExpressionCached(node.parent.expression);let symbol,type,meaning=788968;isJSDocTypeReference(node)&&(type=getIntendedTypeFromJSDocTypeReference(node),type||(symbol=resolveTypeReferenceName(node,meaning,!0),symbol===unknownSymbol?symbol=resolveTypeReferenceName(node,meaning|111551):resolveTypeReferenceName(node,meaning),type=getTypeReferenceType(node,symbol))),type||(symbol=resolveTypeReferenceName(node,meaning),type=getTypeReferenceType(node,symbol)),links.resolvedSymbol=symbol,links.resolvedType=type}return links.resolvedType}function typeArgumentsFromTypeReferenceNode(node){return map(node.typeArguments,getTypeFromTypeNode)}function getTypeFromTypeQueryNode(node){let links=getNodeLinks(node);if(!links.resolvedType){let type=checkExpressionWithTypeArguments(node);links.resolvedType=getRegularTypeOfLiteralType(getWidenedType(type))}return links.resolvedType}function getTypeOfGlobalSymbol(symbol,arity){function getTypeDeclaration(symbol2){let declarations=symbol2.declarations;if(declarations)for(let declaration of declarations)switch(declaration.kind){case 263:case 264:case 266:return declaration}}if(!symbol)return arity?emptyGenericType:emptyObjectType;let type=getDeclaredTypeOfSymbol(symbol);return type.flags&524288?length(type.typeParameters)!==arity?(error2(getTypeDeclaration(symbol),Diagnostics.Global_type_0_must_have_1_type_parameter_s,symbolName(symbol),arity),arity?emptyGenericType:emptyObjectType):type:(error2(getTypeDeclaration(symbol),Diagnostics.Global_type_0_must_be_a_class_or_interface_type,symbolName(symbol)),arity?emptyGenericType:emptyObjectType)}function getGlobalValueSymbol(name,reportErrors2){return getGlobalSymbol(name,111551,reportErrors2?Diagnostics.Cannot_find_global_value_0:void 0)}function getGlobalTypeSymbol(name,reportErrors2){return getGlobalSymbol(name,788968,reportErrors2?Diagnostics.Cannot_find_global_type_0:void 0)}function getGlobalTypeAliasSymbol(name,arity,reportErrors2){let symbol=getGlobalSymbol(name,788968,reportErrors2?Diagnostics.Cannot_find_global_type_0:void 0);if(symbol&&(getDeclaredTypeOfSymbol(symbol),length(getSymbolLinks(symbol).typeParameters)!==arity)){let decl=symbol.declarations&&find(symbol.declarations,isTypeAliasDeclaration);error2(decl,Diagnostics.Global_type_0_must_have_1_type_parameter_s,symbolName(symbol),arity);return}return symbol}function getGlobalSymbol(name,meaning,diagnostic){return resolveName(void 0,name,meaning,diagnostic,!1,!1)}function getGlobalType(name,arity,reportErrors2){let symbol=getGlobalTypeSymbol(name,reportErrors2);return symbol||reportErrors2?getTypeOfGlobalSymbol(symbol,arity):void 0}function getGlobalTypedPropertyDescriptorType(){return deferredGlobalTypedPropertyDescriptorType||(deferredGlobalTypedPropertyDescriptorType=getGlobalType("TypedPropertyDescriptor",1,!0)||emptyGenericType)}function getGlobalTemplateStringsArrayType(){return deferredGlobalTemplateStringsArrayType||(deferredGlobalTemplateStringsArrayType=getGlobalType("TemplateStringsArray",0,!0)||emptyObjectType)}function getGlobalImportMetaType(){return deferredGlobalImportMetaType||(deferredGlobalImportMetaType=getGlobalType("ImportMeta",0,!0)||emptyObjectType)}function getGlobalImportMetaExpressionType(){if(!deferredGlobalImportMetaExpressionType){let symbol=createSymbol(0,"ImportMetaExpression"),importMetaType=getGlobalImportMetaType(),metaPropertySymbol=createSymbol(4,"meta",8);metaPropertySymbol.parent=symbol,metaPropertySymbol.links.type=importMetaType;let members=createSymbolTable([metaPropertySymbol]);symbol.members=members,deferredGlobalImportMetaExpressionType=createAnonymousType(symbol,members,emptyArray,emptyArray,emptyArray)}return deferredGlobalImportMetaExpressionType}function getGlobalImportCallOptionsType(reportErrors2){return deferredGlobalImportCallOptionsType||(deferredGlobalImportCallOptionsType=getGlobalType("ImportCallOptions",0,reportErrors2))||emptyObjectType}function getGlobalImportAttributesType(reportErrors2){return deferredGlobalImportAttributesType||(deferredGlobalImportAttributesType=getGlobalType("ImportAttributes",0,reportErrors2))||emptyObjectType}function getGlobalESSymbolConstructorSymbol(reportErrors2){return deferredGlobalESSymbolConstructorSymbol||(deferredGlobalESSymbolConstructorSymbol=getGlobalValueSymbol("Symbol",reportErrors2))}function getGlobalESSymbolConstructorTypeSymbol(reportErrors2){return deferredGlobalESSymbolConstructorTypeSymbol||(deferredGlobalESSymbolConstructorTypeSymbol=getGlobalTypeSymbol("SymbolConstructor",reportErrors2))}function getGlobalESSymbolType(){return deferredGlobalESSymbolType||(deferredGlobalESSymbolType=getGlobalType("Symbol",0,!1))||emptyObjectType}function getGlobalPromiseType(reportErrors2){return deferredGlobalPromiseType||(deferredGlobalPromiseType=getGlobalType("Promise",1,reportErrors2))||emptyGenericType}function getGlobalPromiseLikeType(reportErrors2){return deferredGlobalPromiseLikeType||(deferredGlobalPromiseLikeType=getGlobalType("PromiseLike",1,reportErrors2))||emptyGenericType}function getGlobalPromiseConstructorSymbol(reportErrors2){return deferredGlobalPromiseConstructorSymbol||(deferredGlobalPromiseConstructorSymbol=getGlobalValueSymbol("Promise",reportErrors2))}function getGlobalPromiseConstructorLikeType(reportErrors2){return deferredGlobalPromiseConstructorLikeType||(deferredGlobalPromiseConstructorLikeType=getGlobalType("PromiseConstructorLike",0,reportErrors2))||emptyObjectType}function getGlobalAsyncIterableType(reportErrors2){return deferredGlobalAsyncIterableType||(deferredGlobalAsyncIterableType=getGlobalType("AsyncIterable",1,reportErrors2))||emptyGenericType}function getGlobalAsyncIteratorType(reportErrors2){return deferredGlobalAsyncIteratorType||(deferredGlobalAsyncIteratorType=getGlobalType("AsyncIterator",3,reportErrors2))||emptyGenericType}function getGlobalAsyncIterableIteratorType(reportErrors2){return deferredGlobalAsyncIterableIteratorType||(deferredGlobalAsyncIterableIteratorType=getGlobalType("AsyncIterableIterator",1,reportErrors2))||emptyGenericType}function getGlobalAsyncGeneratorType(reportErrors2){return deferredGlobalAsyncGeneratorType||(deferredGlobalAsyncGeneratorType=getGlobalType("AsyncGenerator",3,reportErrors2))||emptyGenericType}function getGlobalIterableType(reportErrors2){return deferredGlobalIterableType||(deferredGlobalIterableType=getGlobalType("Iterable",1,reportErrors2))||emptyGenericType}function getGlobalIteratorType(reportErrors2){return deferredGlobalIteratorType||(deferredGlobalIteratorType=getGlobalType("Iterator",3,reportErrors2))||emptyGenericType}function getGlobalIterableIteratorType(reportErrors2){return deferredGlobalIterableIteratorType||(deferredGlobalIterableIteratorType=getGlobalType("IterableIterator",1,reportErrors2))||emptyGenericType}function getGlobalGeneratorType(reportErrors2){return deferredGlobalGeneratorType||(deferredGlobalGeneratorType=getGlobalType("Generator",3,reportErrors2))||emptyGenericType}function getGlobalIteratorYieldResultType(reportErrors2){return deferredGlobalIteratorYieldResultType||(deferredGlobalIteratorYieldResultType=getGlobalType("IteratorYieldResult",1,reportErrors2))||emptyGenericType}function getGlobalIteratorReturnResultType(reportErrors2){return deferredGlobalIteratorReturnResultType||(deferredGlobalIteratorReturnResultType=getGlobalType("IteratorReturnResult",1,reportErrors2))||emptyGenericType}function getGlobalDisposableType(reportErrors2){return deferredGlobalDisposableType||(deferredGlobalDisposableType=getGlobalType("Disposable",0,reportErrors2))||emptyObjectType}function getGlobalAsyncDisposableType(reportErrors2){return deferredGlobalAsyncDisposableType||(deferredGlobalAsyncDisposableType=getGlobalType("AsyncDisposable",0,reportErrors2))||emptyObjectType}function getGlobalTypeOrUndefined(name,arity=0){let symbol=getGlobalSymbol(name,788968,void 0);return symbol&&getTypeOfGlobalSymbol(symbol,arity)}function getGlobalExtractSymbol(){return deferredGlobalExtractSymbol||(deferredGlobalExtractSymbol=getGlobalTypeAliasSymbol("Extract",2,!0)||unknownSymbol),deferredGlobalExtractSymbol===unknownSymbol?void 0:deferredGlobalExtractSymbol}function getGlobalOmitSymbol(){return deferredGlobalOmitSymbol||(deferredGlobalOmitSymbol=getGlobalTypeAliasSymbol("Omit",2,!0)||unknownSymbol),deferredGlobalOmitSymbol===unknownSymbol?void 0:deferredGlobalOmitSymbol}function getGlobalAwaitedSymbol(reportErrors2){return deferredGlobalAwaitedSymbol||(deferredGlobalAwaitedSymbol=getGlobalTypeAliasSymbol("Awaited",1,reportErrors2)||(reportErrors2?unknownSymbol:void 0)),deferredGlobalAwaitedSymbol===unknownSymbol?void 0:deferredGlobalAwaitedSymbol}function getGlobalBigIntType(){return deferredGlobalBigIntType||(deferredGlobalBigIntType=getGlobalType("BigInt",0,!1))||emptyObjectType}function getGlobalClassDecoratorContextType(reportErrors2){return deferredGlobalClassDecoratorContextType??(deferredGlobalClassDecoratorContextType=getGlobalType("ClassDecoratorContext",1,reportErrors2))??emptyGenericType}function getGlobalClassMethodDecoratorContextType(reportErrors2){return deferredGlobalClassMethodDecoratorContextType??(deferredGlobalClassMethodDecoratorContextType=getGlobalType("ClassMethodDecoratorContext",2,reportErrors2))??emptyGenericType}function getGlobalClassGetterDecoratorContextType(reportErrors2){return deferredGlobalClassGetterDecoratorContextType??(deferredGlobalClassGetterDecoratorContextType=getGlobalType("ClassGetterDecoratorContext",2,reportErrors2))??emptyGenericType}function getGlobalClassSetterDecoratorContextType(reportErrors2){return deferredGlobalClassSetterDecoratorContextType??(deferredGlobalClassSetterDecoratorContextType=getGlobalType("ClassSetterDecoratorContext",2,reportErrors2))??emptyGenericType}function getGlobalClassAccessorDecoratorContextType(reportErrors2){return deferredGlobalClassAccessorDecoratorContextType??(deferredGlobalClassAccessorDecoratorContextType=getGlobalType("ClassAccessorDecoratorContext",2,reportErrors2))??emptyGenericType}function getGlobalClassAccessorDecoratorTargetType(reportErrors2){return deferredGlobalClassAccessorDecoratorTargetType??(deferredGlobalClassAccessorDecoratorTargetType=getGlobalType("ClassAccessorDecoratorTarget",2,reportErrors2))??emptyGenericType}function getGlobalClassAccessorDecoratorResultType(reportErrors2){return deferredGlobalClassAccessorDecoratorResultType??(deferredGlobalClassAccessorDecoratorResultType=getGlobalType("ClassAccessorDecoratorResult",2,reportErrors2))??emptyGenericType}function getGlobalClassFieldDecoratorContextType(reportErrors2){return deferredGlobalClassFieldDecoratorContextType??(deferredGlobalClassFieldDecoratorContextType=getGlobalType("ClassFieldDecoratorContext",2,reportErrors2))??emptyGenericType}function getGlobalNaNSymbol(){return deferredGlobalNaNSymbol||(deferredGlobalNaNSymbol=getGlobalValueSymbol("NaN",!1))}function getGlobalRecordSymbol(){return deferredGlobalRecordSymbol||(deferredGlobalRecordSymbol=getGlobalTypeAliasSymbol("Record",2,!0)||unknownSymbol),deferredGlobalRecordSymbol===unknownSymbol?void 0:deferredGlobalRecordSymbol}function createTypeFromGenericGlobalType(genericGlobalType,typeArguments){return genericGlobalType!==emptyGenericType?createTypeReference(genericGlobalType,typeArguments):emptyObjectType}function createTypedPropertyDescriptorType(propertyType){return createTypeFromGenericGlobalType(getGlobalTypedPropertyDescriptorType(),[propertyType])}function createIterableType(iteratedType){return createTypeFromGenericGlobalType(getGlobalIterableType(!0),[iteratedType])}function createArrayType(elementType,readonly){return createTypeFromGenericGlobalType(readonly?globalReadonlyArrayType:globalArrayType,[elementType])}function getTupleElementFlags(node){switch(node.kind){case 190:return 2;case 191:return getRestTypeElementFlags(node);case 202:return node.questionToken?2:node.dotDotDotToken?getRestTypeElementFlags(node):1;default:return 1}}function getRestTypeElementFlags(node){return getArrayElementTypeNode(node.type)?4:8}function getArrayOrTupleTargetType(node){let readonly=isReadonlyTypeOperator(node.parent);if(getArrayElementTypeNode(node))return readonly?globalReadonlyArrayType:globalArrayType;let elementFlags=map(node.elements,getTupleElementFlags);return getTupleTargetType(elementFlags,readonly,map(node.elements,memberIfLabeledElementDeclaration))}function memberIfLabeledElementDeclaration(member){return isNamedTupleMember(member)||isParameter(member)?member:void 0}function isDeferredTypeReferenceNode(node,hasDefaultTypeArguments){return!!getAliasSymbolForTypeNode(node)||isResolvedByTypeAlias(node)&&(node.kind===188?mayResolveTypeAlias(node.elementType):node.kind===189?some(node.elements,mayResolveTypeAlias):hasDefaultTypeArguments||some(node.typeArguments,mayResolveTypeAlias))}function isResolvedByTypeAlias(node){let parent2=node.parent;switch(parent2.kind){case 196:case 202:case 183:case 192:case 193:case 199:case 194:case 198:case 188:case 189:return isResolvedByTypeAlias(parent2);case 265:return!0}return!1}function mayResolveTypeAlias(node){switch(node.kind){case 183:return isJSDocTypeReference(node)||!!(resolveTypeReferenceName(node,788968).flags&524288);case 186:return!0;case 198:return node.operator!==158&&mayResolveTypeAlias(node.type);case 196:case 190:case 202:case 316:case 314:case 315:case 309:return mayResolveTypeAlias(node.type);case 191:return node.type.kind!==188||mayResolveTypeAlias(node.type.elementType);case 192:case 193:return some(node.types,mayResolveTypeAlias);case 199:return mayResolveTypeAlias(node.objectType)||mayResolveTypeAlias(node.indexType);case 194:return mayResolveTypeAlias(node.checkType)||mayResolveTypeAlias(node.extendsType)||mayResolveTypeAlias(node.trueType)||mayResolveTypeAlias(node.falseType)}return!1}function getTypeFromArrayOrTupleTypeNode(node){let links=getNodeLinks(node);if(!links.resolvedType){let target=getArrayOrTupleTargetType(node);if(target===emptyGenericType)links.resolvedType=emptyObjectType;else if(!(node.kind===189&&some(node.elements,e=>!!(getTupleElementFlags(e)&8)))&&isDeferredTypeReferenceNode(node))links.resolvedType=node.kind===189&&node.elements.length===0?target:createDeferredTypeReference(target,node,void 0);else{let elementTypes=node.kind===188?[getTypeFromTypeNode(node.elementType)]:map(node.elements,getTypeFromTypeNode);links.resolvedType=createNormalizedTypeReference(target,elementTypes)}}return links.resolvedType}function isReadonlyTypeOperator(node){return isTypeOperatorNode(node)&&node.operator===148}function createTupleType(elementTypes,elementFlags,readonly=!1,namedMemberDeclarations=[]){let tupleTarget=getTupleTargetType(elementFlags||map(elementTypes,_=>1),readonly,namedMemberDeclarations);return tupleTarget===emptyGenericType?emptyObjectType:elementTypes.length?createNormalizedTypeReference(tupleTarget,elementTypes):tupleTarget}function getTupleTargetType(elementFlags,readonly,namedMemberDeclarations){if(elementFlags.length===1&&elementFlags[0]&4)return readonly?globalReadonlyArrayType:globalArrayType;let key=map(elementFlags,f=>f&1?"#":f&2?"?":f&4?".":"*").join()+(readonly?"R":"")+(some(namedMemberDeclarations,node=>!!node)?","+map(namedMemberDeclarations,node=>node?getNodeId(node):"_").join(","):""),type=tupleTypes.get(key);return type||tupleTypes.set(key,type=createTupleTargetType(elementFlags,readonly,namedMemberDeclarations)),type}function createTupleTargetType(elementFlags,readonly,namedMemberDeclarations){let arity=elementFlags.length,minLength=countWhere(elementFlags,f=>!!(f&9)),typeParameters,properties=[],combinedFlags=0;if(arity){typeParameters=new Array(arity);for(let i=0;i!!(target.elementFlags[i]&8&&t.flags&1179648));if(unionIndex>=0)return checkCrossProductUnion(map(elementTypes,(t,i)=>target.elementFlags[i]&8?t:unknownType))?mapType(elementTypes[unionIndex],t=>createNormalizedTupleType(target,replaceElement(elementTypes,unionIndex,t))):errorType}let expandedTypes=[],expandedFlags=[],expandedDeclarations=[],lastRequiredIndex=-1,firstRestIndex=-1,lastOptionalOrRestIndex=-1;for(let i=0;i=1e4)return error2(currentNode,isPartOfTypeNode(currentNode)?Diagnostics.Type_produces_a_tuple_type_that_is_too_large_to_represent:Diagnostics.Expression_produces_a_tuple_type_that_is_too_large_to_represent),errorType;forEach(elements,(t,n)=>{var _a2;return addElement(t,type.target.elementFlags[n],(_a2=type.target.labeledElementDeclarations)==null?void 0:_a2[n])})}else addElement(isArrayLikeType(type)&&getIndexTypeOfType(type,numberType)||errorType,4,(_c=target.labeledElementDeclarations)==null?void 0:_c[i]);else addElement(type,flags,(_d=target.labeledElementDeclarations)==null?void 0:_d[i])}for(let i=0;i=0&&firstRestIndexexpandedFlags[firstRestIndex+i]&8?getIndexedAccessType(t,numberType):t)),expandedTypes.splice(firstRestIndex+1,lastOptionalOrRestIndex-firstRestIndex),expandedFlags.splice(firstRestIndex+1,lastOptionalOrRestIndex-firstRestIndex),expandedDeclarations.splice(firstRestIndex+1,lastOptionalOrRestIndex-firstRestIndex));let tupleTarget=getTupleTargetType(expandedFlags,target.readonly,expandedDeclarations);return tupleTarget===emptyGenericType?emptyObjectType:expandedFlags.length?createTypeReference(tupleTarget,expandedTypes):tupleTarget;function addElement(type,flags,declaration){flags&1&&(lastRequiredIndex=expandedFlags.length),flags&4&&firstRestIndex<0&&(firstRestIndex=expandedFlags.length),flags&6&&(lastOptionalOrRestIndex=expandedFlags.length),expandedTypes.push(flags&2?addOptionality(type,!0):type),expandedFlags.push(flags),expandedDeclarations.push(declaration)}}function sliceTupleType(type,index,endSkipCount=0){let target=type.target,endIndex=getTypeReferenceArity(type)-endSkipCount;return index>target.fixedLength?getRestArrayTypeOfTupleType(type)||createTupleType(emptyArray):createTupleType(getTypeArguments(type).slice(index,endIndex),target.elementFlags.slice(index,endIndex),!1,target.labeledElementDeclarations&&target.labeledElementDeclarations.slice(index,endIndex))}function getKnownKeysOfTupleType(type){return getUnionType(append(arrayOf(type.target.fixedLength,i=>getStringLiteralType(""+i)),getIndexType(type.target.readonly?globalReadonlyArrayType:globalArrayType)))}function getStartElementCount(type,flags){let index=findIndex(type.elementFlags,f=>!(f&flags));return index>=0?index:type.elementFlags.length}function getEndElementCount(type,flags){return type.elementFlags.length-findLastIndex(type.elementFlags,f=>!(f&flags))-1}function getTotalFixedElementCount(type){return type.fixedLength+getEndElementCount(type,3)}function getElementTypes(type){let typeArguments=getTypeArguments(type),arity=getTypeReferenceArity(type);return typeArguments.length===arity?typeArguments:typeArguments.slice(0,arity)}function getTypeFromOptionalTypeNode(node){return addOptionality(getTypeFromTypeNode(node.type),!0)}function getTypeId(type){return type.id}function containsType(types,type){return binarySearch(types,type,getTypeId,compareValues)>=0}function insertType(types,type){let index=binarySearch(types,type,getTypeId,compareValues);return index<0?(types.splice(~index,0,type),!0):!1}function addTypeToUnion(typeSet,includes,type){let flags=type.flags;if(!(flags&131072))if(includes|=flags&473694207,flags&465829888&&(includes|=33554432),flags&2097152&&getObjectFlags(type)&67108864&&(includes|=536870912),type===wildcardType&&(includes|=8388608),isErrorType(type)&&(includes|=1073741824),!strictNullChecks&&flags&98304)getObjectFlags(type)&65536||(includes|=4194304);else{let len=typeSet.length,index=len&&type.id>typeSet[len-1].id?~len:binarySearch(typeSet,type,getTypeId,compareValues);index<0&&typeSet.splice(~index,0,type)}return includes}function addTypesToUnion(typeSet,includes,types){let lastType;for(let type of types)type!==lastType&&(includes=type.flags&1048576?addTypesToUnion(typeSet,includes|(isNamedUnionType(type)?1048576:0),type.types):addTypeToUnion(typeSet,includes,type),lastType=type);return includes}function removeSubtypes(types,hasObjectTypes){var _a;if(types.length<2)return types;let id=getTypeListId(types),match=subtypeReductionCache.get(id);if(match)return match;let hasEmptyObject=hasObjectTypes&&some(types,t=>!!(t.flags&524288)&&!isGenericMappedType(t)&&isEmptyResolvedType(resolveStructuredTypeMembers(t))),len=types.length,i=len,count=0;for(;i>0;){i--;let source2=types[i];if(hasEmptyObject||source2.flags&469499904){if(source2.flags&262144&&getBaseConstraintOrType(source2).flags&1048576){isTypeRelatedTo(source2,getUnionType(map(types,t=>t===source2?neverType:t)),strictSubtypeRelation)&&orderedRemoveItemAt(types,i);continue}let keyProperty=source2.flags&61603840?find(getPropertiesOfType(source2),p=>isUnitType(getTypeOfSymbol(p))):void 0,keyPropertyType=keyProperty&&getRegularTypeOfLiteralType(getTypeOfSymbol(keyProperty));for(let target of types)if(source2!==target){if(count===1e5&&count/(len-i)*len>1e6){(_a=tracing)==null||_a.instant(tracing.Phase.CheckTypes,"removeSubtypes_DepthLimit",{typeIds:types.map(t=>t.id)}),error2(currentNode,Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent);return}if(count++,keyProperty&&target.flags&61603840){let t=getTypeOfPropertyOfType(target,keyProperty.escapedName);if(t&&isUnitType(t)&&getRegularTypeOfLiteralType(t)!==keyPropertyType)continue}if(isTypeRelatedTo(source2,target,strictSubtypeRelation)&&(!(getObjectFlags(getTargetType(source2))&1)||!(getObjectFlags(getTargetType(target))&1)||isTypeDerivedFrom(source2,target))){orderedRemoveItemAt(types,i);break}}}}return subtypeReductionCache.set(id,types),types}function removeRedundantLiteralTypes(types,includes,reduceVoidUndefined){let i=types.length;for(;i>0;){i--;let t=types[i],flags=t.flags;(flags&402653312&&includes&4||flags&256&&includes&8||flags&2048&&includes&64||flags&8192&&includes&4096||reduceVoidUndefined&&flags&32768&&includes&16384||isFreshLiteralType(t)&&containsType(types,t.regularType))&&orderedRemoveItemAt(types,i)}}function removeStringLiteralsMatchedByTemplateLiterals(types){let templates=filter(types,isPatternLiteralType);if(templates.length){let i=types.length;for(;i>0;){i--;let t=types[i];t.flags&128&&some(templates,template=>isTypeMatchedByTemplateLiteralOrStringMapping(t,template))&&orderedRemoveItemAt(types,i)}}}function isTypeMatchedByTemplateLiteralOrStringMapping(type,template){return template.flags&134217728?isTypeMatchedByTemplateLiteralType(type,template):isMemberOfStringMapping(type,template)}function removeConstrainedTypeVariables(types){let typeVariables=[];for(let type of types)if(type.flags&2097152&&getObjectFlags(type)&67108864){let index=type.types[0].flags&8650752?0:1;pushIfUnique(typeVariables,type.types[index])}for(let typeVariable of typeVariables){let primitives=[];for(let type of types)if(type.flags&2097152&&getObjectFlags(type)&67108864){let index=type.types[0].flags&8650752?0:1;type.types[index]===typeVariable&&insertType(primitives,type.types[1-index])}let constraint=getBaseConstraintOfType(typeVariable);if(everyType(constraint,t=>containsType(primitives,t))){let i=types.length;for(;i>0;){i--;let type=types[i];if(type.flags&2097152&&getObjectFlags(type)&67108864){let index=type.types[0].flags&8650752?0:1;type.types[index]===typeVariable&&containsType(primitives,type.types[1-index])&&orderedRemoveItemAt(types,i)}}insertType(types,typeVariable)}}}function isNamedUnionType(type){return!!(type.flags&1048576&&(type.aliasSymbol||type.origin))}function addNamedUnions(namedUnions,types){for(let t of types)if(t.flags&1048576){let origin=t.origin;t.aliasSymbol||origin&&!(origin.flags&1048576)?pushIfUnique(namedUnions,t):origin&&origin.flags&1048576&&addNamedUnions(namedUnions,origin.types)}}function createOriginUnionOrIntersectionType(flags,types){let result=createOriginType(flags);return result.types=types,result}function getUnionType(types,unionReduction=1,aliasSymbol,aliasTypeArguments,origin){if(types.length===0)return neverType;if(types.length===1)return types[0];if(types.length===2&&!origin&&(types[0].flags&1048576||types[1].flags&1048576)){let infix=unionReduction===0?"N":unionReduction===2?"S":"L",index=types[0].id=2&&typeSet[0]===undefinedType&&typeSet[1]===missingType&&orderedRemoveItemAt(typeSet,1),(includes&402664352||includes&16384&&includes&32768)&&removeRedundantLiteralTypes(typeSet,includes,!!(unionReduction&2)),includes&128&&includes&402653184&&removeStringLiteralsMatchedByTemplateLiterals(typeSet),includes&536870912&&removeConstrainedTypeVariables(typeSet),unionReduction===2&&(typeSet=removeSubtypes(typeSet,!!(includes&524288)),!typeSet))return errorType;if(typeSet.length===0)return includes&65536?includes&4194304?nullType:nullWideningType:includes&32768?includes&4194304?undefinedType:undefinedWideningType:neverType}if(!origin&&includes&1048576){let namedUnions=[];addNamedUnions(namedUnions,types);let reducedTypes=[];for(let t of typeSet)some(namedUnions,union=>containsType(union.types,t))||reducedTypes.push(t);if(!aliasSymbol&&namedUnions.length===1&&reducedTypes.length===0)return namedUnions[0];if(reduceLeft(namedUnions,(sum,union)=>sum+union.types.length,0)+reducedTypes.length===typeSet.length){for(let t of namedUnions)insertType(reducedTypes,t);origin=createOriginUnionOrIntersectionType(1048576,reducedTypes)}}let objectFlags=(includes&36323331?0:32768)|(includes&2097152?16777216:0);return getUnionTypeFromSortedList(typeSet,objectFlags,aliasSymbol,aliasTypeArguments,origin)}function getUnionOrIntersectionTypePredicate(signatures,kind){let last2,types=[];for(let sig of signatures){let pred=getTypePredicateOfSignature(sig);if(pred){if(pred.kind!==0&&pred.kind!==1||last2&&!typePredicateKindsMatch(last2,pred))return;last2=pred,types.push(pred.type)}else{let returnType=kind!==2097152?getReturnTypeOfSignature(sig):void 0;if(returnType!==falseType&&returnType!==regularFalseType)return}}if(!last2)return;let compositeType=getUnionOrIntersectionType(types,kind);return createTypePredicate(last2.kind,last2.parameterName,last2.parameterIndex,compositeType)}function typePredicateKindsMatch(a,b){return a.kind===b.kind&&a.parameterIndex===b.parameterIndex}function getUnionTypeFromSortedList(types,precomputedObjectFlags,aliasSymbol,aliasTypeArguments,origin){if(types.length===0)return neverType;if(types.length===1)return types[0];let id=(origin?origin.flags&1048576?`|${getTypeListId(origin.types)}`:origin.flags&2097152?`&${getTypeListId(origin.types)}`:`#${origin.type.id}|${getTypeListId(types)}`:getTypeListId(types))+getAliasId(aliasSymbol,aliasTypeArguments),type=unionTypes.get(id);return type||(type=createType(1048576),type.objectFlags=precomputedObjectFlags|getPropagatingFlagsOfTypes(types,98304),type.types=types,type.origin=origin,type.aliasSymbol=aliasSymbol,type.aliasTypeArguments=aliasTypeArguments,types.length===2&&types[0].flags&512&&types[1].flags&512&&(type.flags|=16,type.intrinsicName="boolean"),unionTypes.set(id,type)),type}function getTypeFromUnionTypeNode(node){let links=getNodeLinks(node);if(!links.resolvedType){let aliasSymbol=getAliasSymbolForTypeNode(node);links.resolvedType=getUnionType(map(node.types,getTypeFromTypeNode),1,aliasSymbol,getTypeArgumentsForAliasSymbol(aliasSymbol))}return links.resolvedType}function addTypeToIntersection(typeSet,includes,type){let flags=type.flags;return flags&2097152?addTypesToIntersection(typeSet,includes,type.types):(isEmptyAnonymousObjectType(type)?includes&16777216||(includes|=16777216,typeSet.set(type.id.toString(),type)):(flags&3?(type===wildcardType&&(includes|=8388608),isErrorType(type)&&(includes|=1073741824)):(strictNullChecks||!(flags&98304))&&(type===missingType&&(includes|=262144,type=undefinedType),typeSet.has(type.id.toString())||(type.flags&109472&&includes&109472&&(includes|=67108864),typeSet.set(type.id.toString(),type))),includes|=flags&473694207),includes)}function addTypesToIntersection(typeSet,includes,types){for(let type of types)includes=addTypeToIntersection(typeSet,includes,getRegularTypeOfLiteralType(type));return includes}function removeRedundantSupertypes(types,includes){let i=types.length;for(;i>0;){i--;let t=types[i];(t.flags&4&&includes&402653312||t.flags&8&&includes&256||t.flags&64&&includes&2048||t.flags&4096&&includes&8192||t.flags&16384&&includes&32768||isEmptyAnonymousObjectType(t)&&includes&470302716)&&orderedRemoveItemAt(types,i)}}function eachUnionContains(unionTypes2,type){for(let u of unionTypes2)if(!containsType(u.types,type)){let primitive=type.flags&128?stringType:type.flags&288?numberType:type.flags&2048?bigintType:type.flags&8192?esSymbolType:void 0;if(!primitive||!containsType(u.types,primitive))return!1}return!0}function extractRedundantTemplateLiterals(types){let i=types.length,literals=filter(types,t=>!!(t.flags&128));for(;i>0;){i--;let t=types[i];if(t.flags&402653184){for(let t2 of literals)if(isTypeSubtypeOf(t2,t)){orderedRemoveItemAt(types,i);break}else if(isPatternLiteralType(t))return!0}}return!1}function removeFromEach(types,flag){for(let i=0;i!(t.flags&flag))}function intersectUnionsOfPrimitiveTypes(types){let unionTypes2,index=findIndex(types,t=>!!(getObjectFlags(t)&32768));if(index<0)return!1;let i=index+1;for(;i!!(t.flags&469893116)||isEmptyAnonymousObjectType(t))){if(isTypeStrictSubtypeOf(constraint,primitiveType))return typeVariable;if(!(constraint.flags&1048576&&someType(constraint,c=>isTypeStrictSubtypeOf(c,primitiveType)))&&!isTypeStrictSubtypeOf(primitiveType,constraint))return neverType;objectFlags=67108864}}}let id=getTypeListId(typeSet)+(flags&2?"*":getAliasId(aliasSymbol,aliasTypeArguments)),result=intersectionTypes.get(id);if(!result){if(includes&1048576)if(intersectUnionsOfPrimitiveTypes(typeSet))result=getIntersectionType(typeSet,flags,aliasSymbol,aliasTypeArguments);else if(every(typeSet,t=>!!(t.flags&1048576&&t.types[0].flags&32768))){let containedUndefinedType=some(typeSet,containsMissingType)?missingType:undefinedType;removeFromEach(typeSet,32768),result=getUnionType([getIntersectionType(typeSet,flags),containedUndefinedType],1,aliasSymbol,aliasTypeArguments)}else if(every(typeSet,t=>!!(t.flags&1048576&&(t.types[0].flags&65536||t.types[1].flags&65536))))removeFromEach(typeSet,65536),result=getUnionType([getIntersectionType(typeSet,flags),nullType],1,aliasSymbol,aliasTypeArguments);else if(typeSet.length>=4){let middle=Math.floor(typeSet.length/2);result=getIntersectionType([getIntersectionType(typeSet.slice(0,middle),flags),getIntersectionType(typeSet.slice(middle),flags)],flags,aliasSymbol,aliasTypeArguments)}else{if(!checkCrossProductUnion(typeSet))return errorType;let constituents=getCrossProductIntersections(typeSet,flags),origin=some(constituents,t=>!!(t.flags&2097152))&&getConstituentCountOfTypes(constituents)>getConstituentCountOfTypes(typeSet)?createOriginUnionOrIntersectionType(2097152,typeSet):void 0;result=getUnionType(constituents,1,aliasSymbol,aliasTypeArguments,origin)}else result=createIntersectionType(typeSet,objectFlags,aliasSymbol,aliasTypeArguments);intersectionTypes.set(id,result)}return result}function getCrossProductUnionSize(types){return reduceLeft(types,(n,t)=>t.flags&1048576?n*t.types.length:t.flags&131072?0:n,1)}function checkCrossProductUnion(types){var _a;let size=getCrossProductUnionSize(types);return size>=1e5?((_a=tracing)==null||_a.instant(tracing.Phase.CheckTypes,"checkCrossProductUnion_DepthLimit",{typeIds:types.map(t=>t.id),size}),error2(currentNode,Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent),!1):!0}function getCrossProductIntersections(types,flags){let count=getCrossProductUnionSize(types),intersections=[];for(let i=0;i=0;j--)if(types[j].flags&1048576){let sourceTypes=types[j].types,length2=sourceTypes.length;constituents[j]=sourceTypes[n%length2],n=Math.floor(n/length2)}let t=getIntersectionType(constituents,flags);t.flags&131072||intersections.push(t)}return intersections}function getConstituentCount(type){return!(type.flags&3145728)||type.aliasSymbol?1:type.flags&1048576&&type.origin?getConstituentCount(type.origin):getConstituentCountOfTypes(type.types)}function getConstituentCountOfTypes(types){return reduceLeft(types,(n,t)=>n+getConstituentCount(t),0)}function getTypeFromIntersectionTypeNode(node){let links=getNodeLinks(node);if(!links.resolvedType){let aliasSymbol=getAliasSymbolForTypeNode(node),types=map(node.types,getTypeFromTypeNode),emptyIndex=types.length===2?types.indexOf(emptyTypeLiteralType):-1,t=emptyIndex>=0?types[1-emptyIndex]:unknownType,noSupertypeReduction=!!(t.flags&76||t.flags&134217728&&isPatternLiteralType(t));links.resolvedType=getIntersectionType(types,noSupertypeReduction?1:0,aliasSymbol,getTypeArgumentsForAliasSymbol(aliasSymbol))}return links.resolvedType}function createIndexType(type,indexFlags){let result=createType(4194304);return result.type=type,result.indexFlags=indexFlags,result}function createOriginIndexType(type){let result=createOriginType(4194304);return result.type=type,result}function getIndexTypeForGenericType(type,indexFlags){return indexFlags&1?type.resolvedStringIndexType||(type.resolvedStringIndexType=createIndexType(type,1)):type.resolvedIndexType||(type.resolvedIndexType=createIndexType(type,0))}function getIndexTypeForMappedType(type,indexFlags){let typeParameter=getTypeParameterFromMappedType(type),constraintType=getConstraintTypeFromMappedType(type),nameType=getNameTypeFromMappedType(type.target||type);if(!nameType&&!(indexFlags&2))return constraintType;let keyTypes=[];if(isGenericIndexType(constraintType)){if(isMappedTypeWithKeyofConstraintDeclaration(type))return getIndexTypeForGenericType(type,indexFlags);forEachType(constraintType,addMemberForKeyType)}else if(isMappedTypeWithKeyofConstraintDeclaration(type)){let modifiersType=getApparentType(getModifiersTypeFromMappedType(type));forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(modifiersType,8576,!!(indexFlags&1),addMemberForKeyType)}else forEachType(getLowerBoundOfKeyType(constraintType),addMemberForKeyType);let result=indexFlags&2?filterType(getUnionType(keyTypes),t=>!(t.flags&5)):getUnionType(keyTypes);if(result.flags&1048576&&constraintType.flags&1048576&&getTypeListId(result.types)===getTypeListId(constraintType.types))return constraintType;return result;function addMemberForKeyType(keyType){let propNameType=nameType?instantiateType(nameType,appendTypeMapping(type.mapper,typeParameter,keyType)):keyType;keyTypes.push(propNameType===stringType?stringOrNumberType:propNameType)}}function hasDistributiveNameType(mappedType){let typeVariable=getTypeParameterFromMappedType(mappedType);return isDistributive(getNameTypeFromMappedType(mappedType)||typeVariable);function isDistributive(type){return type.flags&470810623?!0:type.flags&16777216?type.root.isDistributive&&type.checkType===typeVariable:type.flags&137363456?every(type.types,isDistributive):type.flags&8388608?isDistributive(type.objectType)&&isDistributive(type.indexType):type.flags&33554432?isDistributive(type.baseType)&&isDistributive(type.constraint):type.flags&268435456?isDistributive(type.type):!1}}function getLiteralTypeFromPropertyName(name){if(isPrivateIdentifier(name))return neverType;if(isNumericLiteral(name))return getRegularTypeOfLiteralType(checkExpression(name));if(isComputedPropertyName(name))return getRegularTypeOfLiteralType(checkComputedPropertyName(name));let propertyName=getPropertyNameForPropertyNameNode(name);return propertyName!==void 0?getStringLiteralType(unescapeLeadingUnderscores(propertyName)):isExpression(name)?getRegularTypeOfLiteralType(checkExpression(name)):neverType}function getLiteralTypeFromProperty(prop,include,includeNonPublic){if(includeNonPublic||!(getDeclarationModifierFlagsFromSymbol(prop)&6)){let type=getSymbolLinks(getLateBoundSymbol(prop)).nameType;if(!type){let name=getNameOfDeclaration(prop.valueDeclaration);type=prop.escapedName==="default"?getStringLiteralType("default"):name&&getLiteralTypeFromPropertyName(name)||(isKnownSymbol(prop)?void 0:getStringLiteralType(symbolName(prop)))}if(type&&type.flags&include)return type}return neverType}function isKeyTypeIncluded(keyType,include){return!!(keyType.flags&include||keyType.flags&2097152&&some(keyType.types,t=>isKeyTypeIncluded(t,include)))}function getLiteralTypeFromProperties(type,include,includeOrigin){let origin=includeOrigin&&(getObjectFlags(type)&7||type.aliasSymbol)?createOriginIndexType(type):void 0,propertyTypes=map(getPropertiesOfType(type),prop=>getLiteralTypeFromProperty(prop,include)),indexKeyTypes=map(getIndexInfosOfType(type),info=>info!==enumNumberIndexInfo&&isKeyTypeIncluded(info.keyType,include)?info.keyType===stringType&&include&8?stringOrNumberType:info.keyType:neverType);return getUnionType(concatenate(propertyTypes,indexKeyTypes),1,void 0,void 0,origin)}function shouldDeferIndexType(type,indexFlags=0){return!!(type.flags&58982400||isGenericTupleType(type)||isGenericMappedType(type)&&(!hasDistributiveNameType(type)||getMappedTypeNameTypeKind(type)===2)||type.flags&1048576&&!(indexFlags&4)&&isGenericReducibleType(type)||type.flags&2097152&&maybeTypeOfKind(type,465829888)&&some(type.types,isEmptyAnonymousObjectType))}function getIndexType(type,indexFlags=0){return type=getReducedType(type),isNoInferType(type)?getNoInferType(getIndexType(type.baseType,indexFlags)):shouldDeferIndexType(type,indexFlags)?getIndexTypeForGenericType(type,indexFlags):type.flags&1048576?getIntersectionType(map(type.types,t=>getIndexType(t,indexFlags))):type.flags&2097152?getUnionType(map(type.types,t=>getIndexType(t,indexFlags))):getObjectFlags(type)&32?getIndexTypeForMappedType(type,indexFlags):type===wildcardType?wildcardType:type.flags&2?neverType:type.flags&131073?stringNumberSymbolType:getLiteralTypeFromProperties(type,(indexFlags&2?128:402653316)|(indexFlags&1?0:12584),indexFlags===0)}function getExtractStringType(type){let extractTypeAlias=getGlobalExtractSymbol();return extractTypeAlias?getTypeAliasInstantiation(extractTypeAlias,[type,stringType]):stringType}function getIndexTypeOrString(type){let indexType=getExtractStringType(getIndexType(type));return indexType.flags&131072?stringType:indexType}function getTypeFromTypeOperatorNode(node){let links=getNodeLinks(node);if(!links.resolvedType)switch(node.operator){case 143:links.resolvedType=getIndexType(getTypeFromTypeNode(node.type));break;case 158:links.resolvedType=node.type.kind===155?getESSymbolLikeTypeForNode(walkUpParenthesizedTypes(node.parent)):errorType;break;case 148:links.resolvedType=getTypeFromTypeNode(node.type);break;default:Debug5.assertNever(node.operator)}return links.resolvedType}function getTypeFromTemplateTypeNode(node){let links=getNodeLinks(node);return links.resolvedType||(links.resolvedType=getTemplateLiteralType([node.head.text,...map(node.templateSpans,span=>span.literal.text)],map(node.templateSpans,span=>getTypeFromTypeNode(span.type)))),links.resolvedType}function getTemplateLiteralType(texts,types){let unionIndex=findIndex(types,t=>!!(t.flags&1179648));if(unionIndex>=0)return checkCrossProductUnion(types)?mapType(types[unionIndex],t=>getTemplateLiteralType(texts,replaceElement(types,unionIndex,t))):errorType;if(contains(types,wildcardType))return wildcardType;let newTypes=[],newTexts=[],text=texts[0];if(!addSpans(texts,types))return stringType;if(newTypes.length===0)return getStringLiteralType(text);if(newTexts.push(text),every(newTexts,t=>t==="")){if(every(newTypes,t=>!!(t.flags&4)))return stringType;if(newTypes.length===1&&isPatternLiteralType(newTypes[0]))return newTypes[0]}let id=`${getTypeListId(newTypes)}|${map(newTexts,t=>t.length).join(",")}|${newTexts.join("")}`,type=templateLiteralTypes.get(id);return type||templateLiteralTypes.set(id,type=createTemplateLiteralType(newTexts,newTypes)),type;function addSpans(texts2,types2){for(let i=0;igetStringMappingType(symbol,t)):type.flags&128?getStringLiteralType(applyStringMapping(symbol,type.value)):type.flags&134217728?getTemplateLiteralType(...applyTemplateStringMapping(symbol,type.texts,type.types)):type.flags&268435456&&symbol===type.symbol?type:type.flags&268435461||isGenericIndexType(type)?getStringMappingTypeForGenericType(symbol,type):isPatternLiteralPlaceholderType(type)?getStringMappingTypeForGenericType(symbol,getTemplateLiteralType(["",""],[type])):type}function applyStringMapping(symbol,str){switch(intrinsicTypeKinds.get(symbol.escapedName)){case 0:return str.toUpperCase();case 1:return str.toLowerCase();case 2:return str.charAt(0).toUpperCase()+str.slice(1);case 3:return str.charAt(0).toLowerCase()+str.slice(1)}return str}function applyTemplateStringMapping(symbol,texts,types){switch(intrinsicTypeKinds.get(symbol.escapedName)){case 0:return[texts.map(t=>t.toUpperCase()),types.map(t=>getStringMappingType(symbol,t))];case 1:return[texts.map(t=>t.toLowerCase()),types.map(t=>getStringMappingType(symbol,t))];case 2:return[texts[0]===""?texts:[texts[0].charAt(0).toUpperCase()+texts[0].slice(1),...texts.slice(1)],texts[0]===""?[getStringMappingType(symbol,types[0]),...types.slice(1)]:types];case 3:return[texts[0]===""?texts:[texts[0].charAt(0).toLowerCase()+texts[0].slice(1),...texts.slice(1)],texts[0]===""?[getStringMappingType(symbol,types[0]),...types.slice(1)]:types]}return[texts,types]}function getStringMappingTypeForGenericType(symbol,type){let id=`${getSymbolId(symbol)},${getTypeId(type)}`,result=stringMappingTypes.get(id);return result||stringMappingTypes.set(id,result=createStringMappingType(symbol,type)),result}function createStringMappingType(symbol,type){let result=createTypeWithSymbol(268435456,symbol);return result.type=type,result}function createIndexedAccessType(objectType,indexType,accessFlags,aliasSymbol,aliasTypeArguments){let type=createType(8388608);return type.objectType=objectType,type.indexType=indexType,type.accessFlags=accessFlags,type.aliasSymbol=aliasSymbol,type.aliasTypeArguments=aliasTypeArguments,type}function isJSLiteralType(type){if(noImplicitAny)return!1;if(getObjectFlags(type)&4096)return!0;if(type.flags&1048576)return every(type.types,isJSLiteralType);if(type.flags&2097152)return some(type.types,isJSLiteralType);if(type.flags&465829888){let constraint=getResolvedBaseConstraint(type);return constraint!==type&&isJSLiteralType(constraint)}return!1}function getPropertyNameFromIndex(indexType,accessNode){return isTypeUsableAsPropertyName(indexType)?getPropertyNameFromType(indexType):accessNode&&isPropertyName(accessNode)?getPropertyNameForPropertyNameNode(accessNode):void 0}function isUncalledFunctionReference(node,symbol){if(symbol.flags&8208){let parent2=findAncestor(node.parent,n=>!isAccessExpression(n))||node.parent;return isCallLikeExpression(parent2)?isCallOrNewExpression(parent2)&&isIdentifier(node)&&hasMatchingArgument(parent2,node):every(symbol.declarations,d=>!isFunctionLike(d)||isDeprecatedDeclaration2(d))}return!0}function getPropertyTypeForIndexType(originalObjectType,objectType,indexType,fullIndexType,accessNode,accessFlags){let accessExpression=accessNode&&accessNode.kind===212?accessNode:void 0,propName=accessNode&&isPrivateIdentifier(accessNode)?void 0:getPropertyNameFromIndex(indexType,accessNode);if(propName!==void 0){if(accessFlags&256)return getTypeOfPropertyOfContextualType(objectType,propName)||anyType;let prop=getPropertyOfType(objectType,propName);if(prop){if(accessFlags&64&&accessNode&&prop.declarations&&isDeprecatedSymbol(prop)&&isUncalledFunctionReference(accessNode,prop)){let deprecatedNode=accessExpression?.argumentExpression??(isIndexedAccessTypeNode(accessNode)?accessNode.indexType:accessNode);addDeprecatedSuggestion(deprecatedNode,prop.declarations,propName)}if(accessExpression){if(markPropertyAsReferenced(prop,accessExpression,isSelfTypeAccess(accessExpression.expression,objectType.symbol)),isAssignmentToReadonlyEntity(accessExpression,prop,getAssignmentTargetKind(accessExpression))){error2(accessExpression.argumentExpression,Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,symbolToString(prop));return}if(accessFlags&8&&(getNodeLinks(accessNode).resolvedSymbol=prop),isThisPropertyAccessInConstructor(accessExpression,prop))return autoType}let propType=accessFlags&4?getWriteTypeOfSymbol(prop):getTypeOfSymbol(prop);return accessExpression&&getAssignmentTargetKind(accessExpression)!==1?getFlowTypeOfReference(accessExpression,propType):accessNode&&isIndexedAccessTypeNode(accessNode)&&containsMissingType(propType)?getUnionType([propType,undefinedType]):propType}if(everyType(objectType,isTupleType)&&isNumericLiteralName(propName)){let index=+propName;if(accessNode&&everyType(objectType,t=>!t.target.hasRestElement)&&!(accessFlags&16)){let indexNode=getIndexNodeForAccessExpression(accessNode);if(isTupleType(objectType)){if(index<0)return error2(indexNode,Diagnostics.A_tuple_type_cannot_be_indexed_with_a_negative_value),undefinedType;error2(indexNode,Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2,typeToString(objectType),getTypeReferenceArity(objectType),unescapeLeadingUnderscores(propName))}else error2(indexNode,Diagnostics.Property_0_does_not_exist_on_type_1,unescapeLeadingUnderscores(propName),typeToString(objectType))}if(index>=0)return errorIfWritingToReadonlyIndex(getIndexInfoOfType(objectType,numberType)),getTupleElementTypeOutOfStartCount(objectType,index,accessFlags&1?missingType:void 0)}}if(!(indexType.flags&98304)&&isTypeAssignableToKind(indexType,402665900)){if(objectType.flags&131073)return objectType;let indexInfo=getApplicableIndexInfo(objectType,indexType)||getIndexInfoOfType(objectType,stringType);if(indexInfo){if(accessFlags&2&&indexInfo.keyType!==numberType){accessExpression&&(accessFlags&4?error2(accessExpression,Diagnostics.Type_0_is_generic_and_can_only_be_indexed_for_reading,typeToString(originalObjectType)):error2(accessExpression,Diagnostics.Type_0_cannot_be_used_to_index_type_1,typeToString(indexType),typeToString(originalObjectType)));return}if(accessNode&&indexInfo.keyType===stringType&&!isTypeAssignableToKind(indexType,12)){let indexNode=getIndexNodeForAccessExpression(accessNode);return error2(indexNode,Diagnostics.Type_0_cannot_be_used_as_an_index_type,typeToString(indexType)),accessFlags&1?getUnionType([indexInfo.type,missingType]):indexInfo.type}return errorIfWritingToReadonlyIndex(indexInfo),accessFlags&1&&!(objectType.symbol&&objectType.symbol.flags&384&&indexType.symbol&&indexType.flags&1024&&getParentOfSymbol(indexType.symbol)===objectType.symbol)?getUnionType([indexInfo.type,missingType]):indexInfo.type}if(indexType.flags&131072)return neverType;if(isJSLiteralType(objectType))return anyType;if(accessExpression&&!isConstEnumObjectType(objectType)){if(isObjectLiteralType2(objectType)){if(noImplicitAny&&indexType.flags&384)return diagnostics.add(createDiagnosticForNode(accessExpression,Diagnostics.Property_0_does_not_exist_on_type_1,indexType.value,typeToString(objectType))),undefinedType;if(indexType.flags&12){let types=map(objectType.properties,property=>getTypeOfSymbol(property));return getUnionType(append(types,undefinedType))}}if(objectType.symbol===globalThisSymbol&&propName!==void 0&&globalThisSymbol.exports.has(propName)&&globalThisSymbol.exports.get(propName).flags&418)error2(accessExpression,Diagnostics.Property_0_does_not_exist_on_type_1,unescapeLeadingUnderscores(propName),typeToString(objectType));else if(noImplicitAny&&!(accessFlags&128))if(propName!==void 0&&typeHasStaticProperty(propName,objectType)){let typeName=typeToString(objectType);error2(accessExpression,Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead,propName,typeName,typeName+"["+getTextOfNode(accessExpression.argumentExpression)+"]")}else if(getIndexTypeOfType(objectType,numberType))error2(accessExpression.argumentExpression,Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{let suggestion;if(propName!==void 0&&(suggestion=getSuggestionForNonexistentProperty(propName,objectType)))suggestion!==void 0&&error2(accessExpression.argumentExpression,Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,propName,typeToString(objectType),suggestion);else{let suggestion2=getSuggestionForNonexistentIndexSignature(objectType,accessExpression,indexType);if(suggestion2!==void 0)error2(accessExpression,Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1,typeToString(objectType),suggestion2);else{let errorInfo;if(indexType.flags&1024)errorInfo=chainDiagnosticMessages(void 0,Diagnostics.Property_0_does_not_exist_on_type_1,"["+typeToString(indexType)+"]",typeToString(objectType));else if(indexType.flags&8192){let symbolName2=getFullyQualifiedName(indexType.symbol,accessExpression);errorInfo=chainDiagnosticMessages(void 0,Diagnostics.Property_0_does_not_exist_on_type_1,"["+symbolName2+"]",typeToString(objectType))}else indexType.flags&128||indexType.flags&256?errorInfo=chainDiagnosticMessages(void 0,Diagnostics.Property_0_does_not_exist_on_type_1,indexType.value,typeToString(objectType)):indexType.flags&12&&(errorInfo=chainDiagnosticMessages(void 0,Diagnostics.No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1,typeToString(indexType),typeToString(objectType)));errorInfo=chainDiagnosticMessages(errorInfo,Diagnostics.Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1,typeToString(fullIndexType),typeToString(objectType)),diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(accessExpression),accessExpression,errorInfo))}}}return}}if(isJSLiteralType(objectType))return anyType;if(accessNode){let indexNode=getIndexNodeForAccessExpression(accessNode);indexType.flags&384?error2(indexNode,Diagnostics.Property_0_does_not_exist_on_type_1,""+indexType.value,typeToString(objectType)):indexType.flags&12?error2(indexNode,Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,typeToString(objectType),typeToString(indexType)):error2(indexNode,Diagnostics.Type_0_cannot_be_used_as_an_index_type,typeToString(indexType))}if(isTypeAny(indexType))return indexType;return;function errorIfWritingToReadonlyIndex(indexInfo){indexInfo&&indexInfo.isReadonly&&accessExpression&&(isAssignmentTarget(accessExpression)||isDeleteTarget(accessExpression))&&error2(accessExpression,Diagnostics.Index_signature_in_type_0_only_permits_reading,typeToString(objectType))}}function getIndexNodeForAccessExpression(accessNode){return accessNode.kind===212?accessNode.argumentExpression:accessNode.kind===199?accessNode.indexType:accessNode.kind===167?accessNode.expression:accessNode}function isPatternLiteralPlaceholderType(type){if(type.flags&2097152){let seenPlaceholder=!1;for(let t of type.types)if(t.flags&101248||isPatternLiteralPlaceholderType(t))seenPlaceholder=!0;else if(!(t.flags&524288))return!1;return seenPlaceholder}return!!(type.flags&77)||isPatternLiteralType(type)}function isPatternLiteralType(type){return!!(type.flags&134217728)&&every(type.types,isPatternLiteralPlaceholderType)||!!(type.flags&268435456)&&isPatternLiteralPlaceholderType(type.type)}function isGenericStringLikeType(type){return!!(type.flags&402653184)&&!isPatternLiteralType(type)}function isGenericType(type){return!!getGenericObjectFlags(type)}function isGenericObjectType(type){return!!(getGenericObjectFlags(type)&4194304)}function isGenericIndexType(type){return!!(getGenericObjectFlags(type)&8388608)}function getGenericObjectFlags(type){return type.flags&3145728?(type.objectFlags&2097152||(type.objectFlags|=2097152|reduceLeft(type.types,(flags,t)=>flags|getGenericObjectFlags(t),0)),type.objectFlags&12582912):type.flags&33554432?(type.objectFlags&2097152||(type.objectFlags|=2097152|getGenericObjectFlags(type.baseType)|getGenericObjectFlags(type.constraint)),type.objectFlags&12582912):(type.flags&58982400||isGenericMappedType(type)||isGenericTupleType(type)?4194304:0)|(type.flags&63176704||isGenericStringLikeType(type)?8388608:0)}function getSimplifiedType(type,writing){return type.flags&8388608?getSimplifiedIndexedAccessType(type,writing):type.flags&16777216?getSimplifiedConditionalType(type,writing):type}function distributeIndexOverObjectType(objectType,indexType,writing){if(objectType.flags&1048576||objectType.flags&2097152&&!shouldDeferIndexType(objectType)){let types=map(objectType.types,t=>getSimplifiedType(getIndexedAccessType(t,indexType),writing));return objectType.flags&2097152||writing?getIntersectionType(types):getUnionType(types)}}function distributeObjectOverIndexType(objectType,indexType,writing){if(indexType.flags&1048576){let types=map(indexType.types,t=>getSimplifiedType(getIndexedAccessType(objectType,t),writing));return writing?getIntersectionType(types):getUnionType(types)}}function getSimplifiedIndexedAccessType(type,writing){let cache=writing?"simplifiedForWriting":"simplifiedForReading";if(type[cache])return type[cache]===circularConstraintType?type:type[cache];type[cache]=circularConstraintType;let objectType=getSimplifiedType(type.objectType,writing),indexType=getSimplifiedType(type.indexType,writing),distributedOverIndex=distributeObjectOverIndexType(objectType,indexType,writing);if(distributedOverIndex)return type[cache]=distributedOverIndex;if(!(indexType.flags&465829888)){let distributedOverObject=distributeIndexOverObjectType(objectType,indexType,writing);if(distributedOverObject)return type[cache]=distributedOverObject}if(isGenericTupleType(objectType)&&indexType.flags&296){let elementType=getElementTypeOfSliceOfTupleType(objectType,indexType.flags&8?0:objectType.target.fixedLength,0,writing);if(elementType)return type[cache]=elementType}return isGenericMappedType(objectType)&&getMappedTypeNameTypeKind(objectType)!==2?type[cache]=mapType(substituteIndexedMappedType(objectType,type.indexType),t=>getSimplifiedType(t,writing)):type[cache]=type}function getSimplifiedConditionalType(type,writing){let checkType=type.checkType,extendsType=type.extendsType,trueType2=getTrueTypeFromConditionalType(type),falseType2=getFalseTypeFromConditionalType(type);if(falseType2.flags&131072&&getActualTypeVariable(trueType2)===getActualTypeVariable(checkType)){if(checkType.flags&1||isTypeAssignableTo(getRestrictiveInstantiation(checkType),getRestrictiveInstantiation(extendsType)))return getSimplifiedType(trueType2,writing);if(isIntersectionEmpty(checkType,extendsType))return neverType}else if(trueType2.flags&131072&&getActualTypeVariable(falseType2)===getActualTypeVariable(checkType)){if(!(checkType.flags&1)&&isTypeAssignableTo(getRestrictiveInstantiation(checkType),getRestrictiveInstantiation(extendsType)))return neverType;if(checkType.flags&1||isIntersectionEmpty(checkType,extendsType))return getSimplifiedType(falseType2,writing)}return type}function isIntersectionEmpty(type1,type2){return!!(getUnionType([intersectTypes(type1,type2),neverType]).flags&131072)}function substituteIndexedMappedType(objectType,index){let mapper=createTypeMapper([getTypeParameterFromMappedType(objectType)],[index]),templateMapper=combineTypeMappers(objectType.mapper,mapper),instantiatedTemplateType=instantiateType(getTemplateTypeFromMappedType(objectType.target||objectType),templateMapper),isOptional=getMappedTypeOptionality(objectType)>0||(isGenericType(objectType)?getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(objectType))>0:couldAccessOptionalProperty(objectType,index));return addOptionality(instantiatedTemplateType,!0,isOptional)}function couldAccessOptionalProperty(objectType,indexType){let indexConstraint=getBaseConstraintOfType(indexType);return!!indexConstraint&&some(getPropertiesOfType(objectType),p=>!!(p.flags&16777216)&&isTypeAssignableTo(getLiteralTypeFromProperty(p,8576),indexConstraint))}function getIndexedAccessType(objectType,indexType,accessFlags=0,accessNode,aliasSymbol,aliasTypeArguments){return getIndexedAccessTypeOrUndefined(objectType,indexType,accessFlags,accessNode,aliasSymbol,aliasTypeArguments)||(accessNode?errorType:unknownType)}function indexTypeLessThan(indexType,limit){return everyType(indexType,t=>{if(t.flags&384){let propName=getPropertyNameFromType(t);if(isNumericLiteralName(propName)){let index=+propName;return index>=0&&index0&&!some(node.elements,e=>isOptionalTypeNode(e)||isRestTypeNode(e)||isNamedTupleMember(e)&&!!(e.questionToken||e.dotDotDotToken))}function isDeferredType(type,checkTuples){return isGenericType(type)||checkTuples&&isTupleType(type)&&some(getElementTypes(type),isGenericType)}function getConditionalType(root,mapper,forConstraint,aliasSymbol,aliasTypeArguments){let result,extraTypes,tailCount=0;for(;;){if(tailCount===1e3)return error2(currentNode,Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),errorType;let checkType=instantiateType(getActualTypeVariable(root.checkType),mapper),extendsType=instantiateType(root.extendsType,mapper);if(checkType===errorType||extendsType===errorType)return errorType;if(checkType===wildcardType||extendsType===wildcardType)return wildcardType;let checkTypeNode=skipTypeParentheses(root.node.checkType),extendsTypeNode=skipTypeParentheses(root.node.extendsType),checkTuples=isSimpleTupleType(checkTypeNode)&&isSimpleTupleType(extendsTypeNode)&&length(checkTypeNode.elements)===length(extendsTypeNode.elements),checkTypeDeferred=isDeferredType(checkType,checkTuples),combinedMapper;if(root.inferTypeParameters){let context=createInferenceContext(root.inferTypeParameters,void 0,0);mapper&&(context.nonFixingMapper=combineTypeMappers(context.nonFixingMapper,mapper)),checkTypeDeferred||inferTypes(context.inferences,checkType,extendsType,1536),combinedMapper=mapper?combineTypeMappers(context.mapper,mapper):context.mapper}let inferredExtendsType=combinedMapper?instantiateType(root.extendsType,combinedMapper):extendsType;if(!checkTypeDeferred&&!isDeferredType(inferredExtendsType,checkTuples)){if(!(inferredExtendsType.flags&3)&&(checkType.flags&1||!isTypeAssignableTo(getPermissiveInstantiation(checkType),getPermissiveInstantiation(inferredExtendsType)))){(checkType.flags&1||forConstraint&&!(inferredExtendsType.flags&131072)&&someType(getPermissiveInstantiation(inferredExtendsType),t=>isTypeAssignableTo(t,getPermissiveInstantiation(checkType))))&&(extraTypes||(extraTypes=[])).push(instantiateType(getTypeFromTypeNode(root.node.trueType),combinedMapper||mapper));let falseType2=getTypeFromTypeNode(root.node.falseType);if(falseType2.flags&16777216){let newRoot=falseType2.root;if(newRoot.node.parent===root.node&&(!newRoot.isDistributive||newRoot.checkType===root.checkType)){root=newRoot;continue}if(canTailRecurse(falseType2,mapper))continue}result=instantiateType(falseType2,mapper);break}if(inferredExtendsType.flags&3||isTypeAssignableTo(getRestrictiveInstantiation(checkType),getRestrictiveInstantiation(inferredExtendsType))){let trueType2=getTypeFromTypeNode(root.node.trueType),trueMapper=combinedMapper||mapper;if(canTailRecurse(trueType2,trueMapper))continue;result=instantiateType(trueType2,trueMapper);break}}result=createType(16777216),result.root=root,result.checkType=instantiateType(root.checkType,mapper),result.extendsType=instantiateType(root.extendsType,mapper),result.mapper=mapper,result.combinedMapper=combinedMapper,result.aliasSymbol=aliasSymbol||root.aliasSymbol,result.aliasTypeArguments=aliasSymbol?aliasTypeArguments:instantiateTypes(root.aliasTypeArguments,mapper);break}return extraTypes?getUnionType(append(extraTypes,result)):result;function canTailRecurse(newType,newMapper){if(newType.flags&16777216&&newMapper){let newRoot=newType.root;if(newRoot.outerTypeParameters){let typeParamMapper=combineTypeMappers(newType.mapper,newMapper),typeArguments=map(newRoot.outerTypeParameters,t=>getMappedType(t,typeParamMapper)),newRootMapper=createTypeMapper(newRoot.outerTypeParameters,typeArguments),newCheckType=newRoot.isDistributive?getMappedType(newRoot.checkType,newRootMapper):void 0;if(!newCheckType||newCheckType===newRoot.checkType||!(newCheckType.flags&1179648))return root=newRoot,mapper=newRootMapper,aliasSymbol=void 0,aliasTypeArguments=void 0,newRoot.aliasSymbol&&tailCount++,!0}}return!1}}function getTrueTypeFromConditionalType(type){return type.resolvedTrueType||(type.resolvedTrueType=instantiateType(getTypeFromTypeNode(type.root.node.trueType),type.mapper))}function getFalseTypeFromConditionalType(type){return type.resolvedFalseType||(type.resolvedFalseType=instantiateType(getTypeFromTypeNode(type.root.node.falseType),type.mapper))}function getInferredTrueTypeFromConditionalType(type){return type.resolvedInferredTrueType||(type.resolvedInferredTrueType=type.combinedMapper?instantiateType(getTypeFromTypeNode(type.root.node.trueType),type.combinedMapper):getTrueTypeFromConditionalType(type))}function getInferTypeParameters(node){let result;return node.locals&&node.locals.forEach(symbol=>{symbol.flags&262144&&(result=append(result,getDeclaredTypeOfSymbol(symbol)))}),result}function isDistributionDependent(root){return root.isDistributive&&(isTypeParameterPossiblyReferenced(root.checkType,root.node.trueType)||isTypeParameterPossiblyReferenced(root.checkType,root.node.falseType))}function getTypeFromConditionalTypeNode(node){let links=getNodeLinks(node);if(!links.resolvedType){let checkType=getTypeFromTypeNode(node.checkType),aliasSymbol=getAliasSymbolForTypeNode(node),aliasTypeArguments=getTypeArgumentsForAliasSymbol(aliasSymbol),allOuterTypeParameters=getOuterTypeParameters(node,!0),outerTypeParameters=aliasTypeArguments?allOuterTypeParameters:filter(allOuterTypeParameters,tp=>isTypeParameterPossiblyReferenced(tp,node)),root={node,checkType,extendsType:getTypeFromTypeNode(node.extendsType),isDistributive:!!(checkType.flags&262144),inferTypeParameters:getInferTypeParameters(node),outerTypeParameters,instantiations:void 0,aliasSymbol,aliasTypeArguments};links.resolvedType=getConditionalType(root,void 0,!1),outerTypeParameters&&(root.instantiations=new Map,root.instantiations.set(getTypeListId(outerTypeParameters),links.resolvedType))}return links.resolvedType}function getTypeFromInferTypeNode(node){let links=getNodeLinks(node);return links.resolvedType||(links.resolvedType=getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))),links.resolvedType}function getIdentifierChain(node){return isIdentifier(node)?[node]:append(getIdentifierChain(node.left),node.right)}function getTypeFromImportTypeNode(node){var _a;let links=getNodeLinks(node);if(!links.resolvedType){if(!isLiteralImportTypeNode(node))return error2(node.argument,Diagnostics.String_literal_expected),links.resolvedSymbol=unknownSymbol,links.resolvedType=errorType;let targetMeaning=node.isTypeOf?111551:node.flags&16777216?900095:788968,innerModuleSymbol=resolveExternalModuleName(node,node.argument.literal);if(!innerModuleSymbol)return links.resolvedSymbol=unknownSymbol,links.resolvedType=errorType;let isExportEquals=!!((_a=innerModuleSymbol.exports)!=null&&_a.get("export=")),moduleSymbol=resolveExternalModuleSymbol(innerModuleSymbol,!1);if(nodeIsMissing(node.qualifier))if(moduleSymbol.flags&targetMeaning)links.resolvedType=resolveImportSymbolType(node,links,moduleSymbol,targetMeaning);else{let errorMessage=targetMeaning===111551?Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0;error2(node,errorMessage,node.argument.literal.text),links.resolvedSymbol=unknownSymbol,links.resolvedType=errorType}else{let nameStack=getIdentifierChain(node.qualifier),currentNamespace=moduleSymbol,current;for(;current=nameStack.shift();){let meaning=nameStack.length?1920:targetMeaning,mergedResolvedSymbol=getMergedSymbol(resolveSymbol(currentNamespace)),symbolFromVariable=node.isTypeOf||isInJSFile(node)&&isExportEquals?getPropertyOfType(getTypeOfSymbol(mergedResolvedSymbol),current.escapedText,!1,!0):void 0,next=(node.isTypeOf?void 0:getSymbol2(getExportsOfSymbol(mergedResolvedSymbol),current.escapedText,meaning))??symbolFromVariable;if(!next)return error2(current,Diagnostics.Namespace_0_has_no_exported_member_1,getFullyQualifiedName(currentNamespace),declarationNameToString(current)),links.resolvedType=errorType;getNodeLinks(current).resolvedSymbol=next,getNodeLinks(current.parent).resolvedSymbol=next,currentNamespace=next}links.resolvedType=resolveImportSymbolType(node,links,currentNamespace,targetMeaning)}}return links.resolvedType}function resolveImportSymbolType(node,links,symbol,meaning){let resolvedSymbol=resolveSymbol(symbol);return links.resolvedSymbol=resolvedSymbol,meaning===111551?getInstantiationExpressionType(getTypeOfSymbol(symbol),node):getTypeReferenceType(node,resolvedSymbol)}function getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node){let links=getNodeLinks(node);if(!links.resolvedType){let aliasSymbol=getAliasSymbolForTypeNode(node);if(getMembersOfSymbol(node.symbol).size===0&&!aliasSymbol)links.resolvedType=emptyTypeLiteralType;else{let type=createObjectType(16,node.symbol);type.aliasSymbol=aliasSymbol,type.aliasTypeArguments=getTypeArgumentsForAliasSymbol(aliasSymbol),isJSDocTypeLiteral(node)&&node.isArrayType&&(type=createArrayType(type)),links.resolvedType=type}}return links.resolvedType}function getAliasSymbolForTypeNode(node){let host2=node.parent;for(;isParenthesizedTypeNode(host2)||isJSDocTypeExpression(host2)||isTypeOperatorNode(host2)&&host2.operator===148;)host2=host2.parent;return isTypeAlias(host2)?getSymbolOfDeclaration(host2):void 0}function getTypeArgumentsForAliasSymbol(symbol){return symbol?getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol):void 0}function isNonGenericObjectType(type){return!!(type.flags&524288)&&!isGenericMappedType(type)}function isEmptyObjectTypeOrSpreadsIntoEmptyObject(type){return isEmptyObjectType(type)||!!(type.flags&474058748)}function tryMergeUnionOfObjectTypeAndEmptyObject(type,readonly){if(!(type.flags&1048576))return type;if(every(type.types,isEmptyObjectTypeOrSpreadsIntoEmptyObject))return find(type.types,isEmptyObjectType)||emptyObjectType;let firstType=find(type.types,t=>!isEmptyObjectTypeOrSpreadsIntoEmptyObject(t));if(!firstType||find(type.types,t=>t!==firstType&&!isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)))return type;return getAnonymousPartialType(firstType);function getAnonymousPartialType(type2){let members=createSymbolTable();for(let prop of getPropertiesOfType(type2))if(!(getDeclarationModifierFlagsFromSymbol(prop)&6)){if(isSpreadableProperty(prop)){let isSetonlyAccessor=prop.flags&65536&&!(prop.flags&32768),result=createSymbol(16777220,prop.escapedName,getIsLateCheckFlag(prop)|(readonly?8:0));result.links.type=isSetonlyAccessor?undefinedType:addOptionality(getTypeOfSymbol(prop),!0),result.declarations=prop.declarations,result.links.nameType=getSymbolLinks(prop).nameType,result.links.syntheticOrigin=prop,members.set(prop.escapedName,result)}}let spread=createAnonymousType(type2.symbol,members,emptyArray,emptyArray,getIndexInfosOfType(type2));return spread.objectFlags|=131200,spread}}function getSpreadType(left,right,symbol,objectFlags,readonly){if(left.flags&1||right.flags&1)return anyType;if(left.flags&2||right.flags&2)return unknownType;if(left.flags&131072)return right;if(right.flags&131072)return left;if(left=tryMergeUnionOfObjectTypeAndEmptyObject(left,readonly),left.flags&1048576)return checkCrossProductUnion([left,right])?mapType(left,t=>getSpreadType(t,right,symbol,objectFlags,readonly)):errorType;if(right=tryMergeUnionOfObjectTypeAndEmptyObject(right,readonly),right.flags&1048576)return checkCrossProductUnion([left,right])?mapType(right,t=>getSpreadType(left,t,symbol,objectFlags,readonly)):errorType;if(right.flags&473960444)return left;if(isGenericObjectType(left)||isGenericObjectType(right)){if(isEmptyObjectType(left))return right;if(left.flags&2097152){let types=left.types,lastLeft=types[types.length-1];if(isNonGenericObjectType(lastLeft)&&isNonGenericObjectType(right))return getIntersectionType(concatenate(types.slice(0,types.length-1),[getSpreadType(lastLeft,right,symbol,objectFlags,readonly)]))}return getIntersectionType([left,right])}let members=createSymbolTable(),skippedPrivateMembers=new Set,indexInfos=left===emptyObjectType?getIndexInfosOfType(right):getUnionIndexInfos([left,right]);for(let rightProp of getPropertiesOfType(right))getDeclarationModifierFlagsFromSymbol(rightProp)&6?skippedPrivateMembers.add(rightProp.escapedName):isSpreadableProperty(rightProp)&&members.set(rightProp.escapedName,getSpreadSymbol(rightProp,readonly));for(let leftProp of getPropertiesOfType(left))if(!(skippedPrivateMembers.has(leftProp.escapedName)||!isSpreadableProperty(leftProp)))if(members.has(leftProp.escapedName)){let rightProp=members.get(leftProp.escapedName),rightType=getTypeOfSymbol(rightProp);if(rightProp.flags&16777216){let declarations=concatenate(leftProp.declarations,rightProp.declarations),flags=4|leftProp.flags&16777216,result=createSymbol(flags,leftProp.escapedName),leftType=getTypeOfSymbol(leftProp),leftTypeWithoutUndefined=removeMissingOrUndefinedType(leftType),rightTypeWithoutUndefined=removeMissingOrUndefinedType(rightType);result.links.type=leftTypeWithoutUndefined===rightTypeWithoutUndefined?leftType:getUnionType([leftType,rightTypeWithoutUndefined],2),result.links.leftSpread=leftProp,result.links.rightSpread=rightProp,result.declarations=declarations,result.links.nameType=getSymbolLinks(leftProp).nameType,members.set(leftProp.escapedName,result)}}else members.set(leftProp.escapedName,getSpreadSymbol(leftProp,readonly));let spread=createAnonymousType(symbol,members,emptyArray,emptyArray,sameMap(indexInfos,info=>getIndexInfoWithReadonly(info,readonly)));return spread.objectFlags|=2228352|objectFlags,spread}function isSpreadableProperty(prop){var _a;return!some(prop.declarations,isPrivateIdentifierClassElementDeclaration)&&(!(prop.flags&106496)||!((_a=prop.declarations)!=null&&_a.some(decl=>isClassLike(decl.parent))))}function getSpreadSymbol(prop,readonly){let isSetonlyAccessor=prop.flags&65536&&!(prop.flags&32768);if(!isSetonlyAccessor&&readonly===isReadonlySymbol(prop))return prop;let flags=4|prop.flags&16777216,result=createSymbol(flags,prop.escapedName,getIsLateCheckFlag(prop)|(readonly?8:0));return result.links.type=isSetonlyAccessor?undefinedType:getTypeOfSymbol(prop),result.declarations=prop.declarations,result.links.nameType=getSymbolLinks(prop).nameType,result.links.syntheticOrigin=prop,result}function getIndexInfoWithReadonly(info,readonly){return info.isReadonly!==readonly?createIndexInfo(info.keyType,info.type,readonly,info.declaration):info}function createLiteralType(flags,value,symbol,regularType){let type=createTypeWithSymbol(flags,symbol);return type.value=value,type.regularType=regularType||type,type}function getFreshTypeOfLiteralType(type){if(type.flags&2976){if(!type.freshType){let freshType=createLiteralType(type.flags,type.value,type.symbol,type);freshType.freshType=freshType,type.freshType=freshType}return type.freshType}return type}function getRegularTypeOfLiteralType(type){return type.flags&2976?type.regularType:type.flags&1048576?type.regularType||(type.regularType=mapType(type,getRegularTypeOfLiteralType)):type}function isFreshLiteralType(type){return!!(type.flags&2976)&&type.freshType===type}function getStringLiteralType(value){let type;return stringLiteralTypes.get(value)||(stringLiteralTypes.set(value,type=createLiteralType(128,value)),type)}function getNumberLiteralType(value){let type;return numberLiteralTypes.get(value)||(numberLiteralTypes.set(value,type=createLiteralType(256,value)),type)}function getBigIntLiteralType(value){let type,key=pseudoBigIntToString(value);return bigIntLiteralTypes.get(key)||(bigIntLiteralTypes.set(key,type=createLiteralType(2048,value)),type)}function getEnumLiteralType(value,enumId,symbol){let type,key=`${enumId}${typeof value=="string"?"@":"#"}${value}`,flags=1024|(typeof value=="string"?128:256);return enumLiteralTypes.get(key)||(enumLiteralTypes.set(key,type=createLiteralType(flags,value,symbol)),type)}function getTypeFromLiteralTypeNode(node){if(node.literal.kind===106)return nullType;let links=getNodeLinks(node);return links.resolvedType||(links.resolvedType=getRegularTypeOfLiteralType(checkExpression(node.literal))),links.resolvedType}function createUniqueESSymbolType(symbol){let type=createTypeWithSymbol(8192,symbol);return type.escapedName=`__@${type.symbol.escapedName}@${getSymbolId(type.symbol)}`,type}function getESSymbolLikeTypeForNode(node){if(isInJSFile(node)&&isJSDocTypeExpression(node)){let host2=getJSDocHost(node);host2&&(node=getSingleVariableOfVariableStatement(host2)||host2)}if(isValidESSymbolDeclaration(node)){let symbol=isCommonJsExportPropertyAssignment(node)?getSymbolOfNode(node.left):getSymbolOfNode(node);if(symbol){let links=getSymbolLinks(symbol);return links.uniqueESSymbolType||(links.uniqueESSymbolType=createUniqueESSymbolType(symbol))}}return esSymbolType}function getThisType(node){let container=getThisContainer(node,!1,!1),parent2=container&&container.parent;if(parent2&&(isClassLike(parent2)||parent2.kind===264)&&!isStatic(container)&&(!isConstructorDeclaration(container)||isNodeDescendantOf(node,container.body)))return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(parent2)).thisType;if(parent2&&isObjectLiteralExpression(parent2)&&isBinaryExpression(parent2.parent)&&getAssignmentDeclarationKind(parent2.parent)===6)return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(parent2.parent.left).parent).thisType;let host2=node.flags&16777216?getHostSignatureFromJSDoc(node):void 0;return host2&&isFunctionExpression(host2)&&isBinaryExpression(host2.parent)&&getAssignmentDeclarationKind(host2.parent)===3?getDeclaredTypeOfClassOrInterface(getSymbolOfNode(host2.parent.left).parent).thisType:isJSConstructor(container)&&isNodeDescendantOf(node,container.body)?getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(container)).thisType:(error2(node,Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),errorType)}function getTypeFromThisTypeNode(node){let links=getNodeLinks(node);return links.resolvedType||(links.resolvedType=getThisType(node)),links.resolvedType}function getTypeFromRestTypeNode(node){return getTypeFromTypeNode(getArrayElementTypeNode(node.type)||node.type)}function getArrayElementTypeNode(node){switch(node.kind){case 196:return getArrayElementTypeNode(node.type);case 189:if(node.elements.length===1&&(node=node.elements[0],node.kind===191||node.kind===202&&node.dotDotDotToken))return getArrayElementTypeNode(node.type);break;case 188:return node.elementType}}function getTypeFromNamedTupleTypeNode(node){let links=getNodeLinks(node);return links.resolvedType||(links.resolvedType=node.dotDotDotToken?getTypeFromRestTypeNode(node):addOptionality(getTypeFromTypeNode(node.type),!0,!!node.questionToken))}function getTypeFromTypeNode(node){return getConditionalFlowTypeOfType(getTypeFromTypeNodeWorker(node),node)}function getTypeFromTypeNodeWorker(node){switch(node.kind){case 133:case 312:case 313:return anyType;case 159:return unknownType;case 154:return stringType;case 150:return numberType;case 163:return bigintType;case 136:return booleanType;case 155:return esSymbolType;case 116:return voidType;case 157:return undefinedType;case 106:return nullType;case 146:return neverType;case 151:return node.flags&524288&&!noImplicitAny?anyType:nonPrimitiveType;case 141:return intrinsicMarkerType;case 197:case 110:return getTypeFromThisTypeNode(node);case 201:return getTypeFromLiteralTypeNode(node);case 183:return getTypeFromTypeReference(node);case 182:return node.assertsModifier?voidType:booleanType;case 233:return getTypeFromTypeReference(node);case 186:return getTypeFromTypeQueryNode(node);case 188:case 189:return getTypeFromArrayOrTupleTypeNode(node);case 190:return getTypeFromOptionalTypeNode(node);case 192:return getTypeFromUnionTypeNode(node);case 193:return getTypeFromIntersectionTypeNode(node);case 314:return getTypeFromJSDocNullableTypeNode(node);case 316:return addOptionality(getTypeFromTypeNode(node.type));case 202:return getTypeFromNamedTupleTypeNode(node);case 196:case 315:case 309:return getTypeFromTypeNode(node.type);case 191:return getTypeFromRestTypeNode(node);case 318:return getTypeFromJSDocVariadicType(node);case 184:case 185:case 187:case 322:case 317:case 323:return getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node);case 198:return getTypeFromTypeOperatorNode(node);case 199:return getTypeFromIndexedAccessTypeNode(node);case 200:return getTypeFromMappedTypeNode(node);case 194:return getTypeFromConditionalTypeNode(node);case 195:return getTypeFromInferTypeNode(node);case 203:return getTypeFromTemplateTypeNode(node);case 205:return getTypeFromImportTypeNode(node);case 80:case 166:case 211:let symbol=getSymbolAtLocation(node);return symbol?getDeclaredTypeOfSymbol(symbol):errorType;default:return errorType}}function instantiateList(items,mapper,instantiator){if(items&&items.length)for(let i=0;ii.typeParameter),map(forwardInferences,()=>unknownType))}function combineTypeMappers(mapper1,mapper2){return mapper1?makeCompositeTypeMapper(4,mapper1,mapper2):mapper2}function mergeTypeMappers(mapper1,mapper2){return mapper1?makeCompositeTypeMapper(5,mapper1,mapper2):mapper2}function prependTypeMapping(source2,target,mapper){return mapper?makeCompositeTypeMapper(5,makeUnaryTypeMapper(source2,target),mapper):makeUnaryTypeMapper(source2,target)}function appendTypeMapping(mapper,source2,target){return mapper?makeCompositeTypeMapper(5,mapper,makeUnaryTypeMapper(source2,target)):makeUnaryTypeMapper(source2,target)}function getRestrictiveTypeParameter(tp){return!tp.constraint&&!getConstraintDeclaration(tp)||tp.constraint===noConstraintType?tp:tp.restrictiveInstantiation||(tp.restrictiveInstantiation=createTypeParameter(tp.symbol),tp.restrictiveInstantiation.constraint=noConstraintType,tp.restrictiveInstantiation)}function cloneTypeParameter(typeParameter){let result=createTypeParameter(typeParameter.symbol);return result.target=typeParameter,result}function instantiateTypePredicate(predicate,mapper){return createTypePredicate(predicate.kind,predicate.parameterName,predicate.parameterIndex,instantiateType(predicate.type,mapper))}function instantiateSignature(signature,mapper,eraseTypeParameters){let freshTypeParameters;if(signature.typeParameters&&!eraseTypeParameters){freshTypeParameters=map(signature.typeParameters,cloneTypeParameter),mapper=combineTypeMappers(createTypeMapper(signature.typeParameters,freshTypeParameters),mapper);for(let tp of freshTypeParameters)tp.mapper=mapper}let result=createSignature(signature.declaration,freshTypeParameters,signature.thisParameter&&instantiateSymbol(signature.thisParameter,mapper),instantiateList(signature.parameters,mapper,instantiateSymbol),void 0,void 0,signature.minArgumentCount,signature.flags&167);return result.target=signature,result.mapper=mapper,result}function instantiateSymbol(symbol,mapper){let links=getSymbolLinks(symbol);if(links.type&&!couldContainTypeVariables(links.type)&&(!(symbol.flags&65536)||links.writeType&&!couldContainTypeVariables(links.writeType)))return symbol;getCheckFlags(symbol)&1&&(symbol=links.target,mapper=combineTypeMappers(links.mapper,mapper));let result=createSymbol(symbol.flags,symbol.escapedName,1|getCheckFlags(symbol)&53256);return result.declarations=symbol.declarations,result.parent=symbol.parent,result.links.target=symbol,result.links.mapper=mapper,symbol.valueDeclaration&&(result.valueDeclaration=symbol.valueDeclaration),links.nameType&&(result.links.nameType=links.nameType),result}function getObjectTypeInstantiation(type,mapper,aliasSymbol,aliasTypeArguments){let declaration=type.objectFlags&4||type.objectFlags&8388608?type.node:type.symbol.declarations[0],links=getNodeLinks(declaration),target=type.objectFlags&4?links.resolvedType:type.objectFlags&64?type.target:type,typeParameters=type.objectFlags&134217728?type.outerTypeParameters:links.outerTypeParameters;if(!typeParameters){let outerTypeParameters=getOuterTypeParameters(declaration,!0);if(isJSConstructor(declaration)){let templateTagParameters=getTypeParametersFromDeclaration(declaration);outerTypeParameters=addRange(outerTypeParameters,templateTagParameters)}typeParameters=outerTypeParameters||emptyArray;let allDeclarations=type.objectFlags&8388612?[declaration]:type.symbol.declarations;typeParameters=(target.objectFlags&8388612||target.symbol.flags&8192||target.symbol.flags&2048)&&!target.aliasTypeArguments?filter(typeParameters,tp=>some(allDeclarations,d=>isTypeParameterPossiblyReferenced(tp,d))):typeParameters,links.outerTypeParameters=typeParameters}if(typeParameters.length){let combinedMapper=combineTypeMappers(type.mapper,mapper),typeArguments=map(typeParameters,t=>getMappedType(t,combinedMapper)),newAliasSymbol=aliasSymbol||type.aliasSymbol,newAliasTypeArguments=aliasSymbol?aliasTypeArguments:instantiateTypes(type.aliasTypeArguments,mapper),id=(type.objectFlags&134217728?"S":"")+getTypeListId(typeArguments)+getAliasId(newAliasSymbol,newAliasTypeArguments);target.instantiations||(target.instantiations=new Map,target.instantiations.set(getTypeListId(typeParameters)+getAliasId(target.aliasSymbol,target.aliasTypeArguments),target));let result=target.instantiations.get(id);if(!result){if(type.objectFlags&134217728)return result=instantiateAnonymousType(type,mapper),target.instantiations.set(id,result),result;let newMapper=createTypeMapper(typeParameters,typeArguments);result=target.objectFlags&4?createDeferredTypeReference(type.target,type.node,newMapper,newAliasSymbol,newAliasTypeArguments):target.objectFlags&32?instantiateMappedType(target,newMapper,newAliasSymbol,newAliasTypeArguments):instantiateAnonymousType(target,newMapper,newAliasSymbol,newAliasTypeArguments),target.instantiations.set(id,result);let resultObjectFlags=getObjectFlags(result);if(result.flags&3899393&&!(resultObjectFlags&524288)){let resultCouldContainTypeVariables=some(typeArguments,couldContainTypeVariables);getObjectFlags(result)&524288||(resultObjectFlags&52?result.objectFlags|=524288|(resultCouldContainTypeVariables?1048576:0):result.objectFlags|=resultCouldContainTypeVariables?0:524288)}}return result}return type}function maybeTypeParameterReference(node){return!(node.parent.kind===183&&node.parent.typeArguments&&node===node.parent.typeName||node.parent.kind===205&&node.parent.typeArguments&&node===node.parent.qualifier)}function isTypeParameterPossiblyReferenced(tp,node){if(tp.symbol&&tp.symbol.declarations&&tp.symbol.declarations.length===1){let container=tp.symbol.declarations[0].parent;for(let n=node;n!==container;n=n.parent)if(!n||n.kind===241||n.kind===194&&forEachChild(n.extendsType,containsReference))return!0;return containsReference(node)}return!0;function containsReference(node2){switch(node2.kind){case 197:return!!tp.isThisType;case 80:return!tp.isThisType&&isPartOfTypeNode(node2)&&maybeTypeParameterReference(node2)&&getTypeFromTypeNodeWorker(node2)===tp;case 186:let entityName=node2.exprName,firstIdentifier=getFirstIdentifier(entityName);if(!isThisIdentifier(firstIdentifier)){let firstIdentifierSymbol=getResolvedSymbol(firstIdentifier),tpDeclaration=tp.symbol.declarations[0],tpScope=tpDeclaration.kind===168?tpDeclaration.parent:tp.isThisType?tpDeclaration:void 0;if(firstIdentifierSymbol.declarations&&tpScope)return some(firstIdentifierSymbol.declarations,idDecl=>isNodeDescendantOf(idDecl,tpScope))||some(node2.typeArguments,containsReference)}return!0;case 174:case 173:return!node2.type&&!!node2.body||some(node2.typeParameters,containsReference)||some(node2.parameters,containsReference)||!!node2.type&&containsReference(node2.type)}return!!forEachChild(node2,containsReference)}}function getHomomorphicTypeVariable(type){let constraintType=getConstraintTypeFromMappedType(type);if(constraintType.flags&4194304){let typeVariable=getActualTypeVariable(constraintType.type);if(typeVariable.flags&262144)return typeVariable}}function instantiateMappedType(type,mapper,aliasSymbol,aliasTypeArguments){let typeVariable=getHomomorphicTypeVariable(type);if(typeVariable){let mappedTypeVariable=instantiateType(typeVariable,mapper);if(typeVariable!==mappedTypeVariable)return mapTypeWithAlias(getReducedType(mappedTypeVariable),instantiateConstituent,aliasSymbol,aliasTypeArguments)}return instantiateType(getConstraintTypeFromMappedType(type),mapper)===wildcardType?wildcardType:instantiateAnonymousType(type,mapper,aliasSymbol,aliasTypeArguments);function instantiateConstituent(t){if(t.flags&61603843&&t!==wildcardType&&!isErrorType(t)){if(!type.declaration.nameType){let constraint;if(isArrayType(t)||t.flags&1&&findResolutionCycleStartIndex(typeVariable,4)<0&&(constraint=getConstraintOfTypeParameter(typeVariable))&&everyType(constraint,isArrayOrTupleType))return instantiateMappedArrayType(t,type,prependTypeMapping(typeVariable,t,mapper));if(isTupleType(t))return instantiateMappedTupleType(t,type,typeVariable,mapper);if(isArrayOrTupleOrIntersection(t))return getIntersectionType(map(t.types,instantiateConstituent))}return instantiateAnonymousType(type,prependTypeMapping(typeVariable,t,mapper))}return t}}function getModifiedReadonlyState(state,modifiers){return modifiers&1?!0:modifiers&2?!1:state}function instantiateMappedTupleType(tupleType,mappedType,typeVariable,mapper){let elementFlags=tupleType.target.elementFlags,fixedLength=tupleType.target.fixedLength,fixedMapper=fixedLength?prependTypeMapping(typeVariable,tupleType,mapper):mapper,newElementTypes=map(getElementTypes(tupleType),(type,i)=>{let flags=elementFlags[i];return if&1?2:f):modifiers&8?map(elementFlags,f=>f&2?1:f):elementFlags,newReadonly=getModifiedReadonlyState(tupleType.target.readonly,getMappedTypeModifiers(mappedType));return contains(newElementTypes,errorType)?errorType:createTupleType(newElementTypes,newElementFlags,newReadonly,tupleType.target.labeledElementDeclarations)}function instantiateMappedArrayType(arrayType,mappedType,mapper){let elementType=instantiateMappedTypeTemplate(mappedType,numberType,!0,mapper);return isErrorType(elementType)?errorType:createArrayType(elementType,getModifiedReadonlyState(isReadonlyArrayType(arrayType),getMappedTypeModifiers(mappedType)))}function instantiateMappedTypeTemplate(type,key,isOptional,mapper){let templateMapper=appendTypeMapping(mapper,getTypeParameterFromMappedType(type),key),propType=instantiateType(getTemplateTypeFromMappedType(type.target||type),templateMapper),modifiers=getMappedTypeModifiers(type);return strictNullChecks&&modifiers&4&&!maybeTypeOfKind(propType,49152)?getOptionalType(propType,!0):strictNullChecks&&modifiers&8&&isOptional?getTypeWithFacts(propType,524288):propType}function instantiateAnonymousType(type,mapper,aliasSymbol,aliasTypeArguments){Debug5.assert(type.symbol,"anonymous type must have symbol to be instantiated");let result=createObjectType(type.objectFlags&-1572865|64,type.symbol);if(type.objectFlags&32){result.declaration=type.declaration;let origTypeParameter=getTypeParameterFromMappedType(type),freshTypeParameter=cloneTypeParameter(origTypeParameter);result.typeParameter=freshTypeParameter,mapper=combineTypeMappers(makeUnaryTypeMapper(origTypeParameter,freshTypeParameter),mapper),freshTypeParameter.mapper=mapper}return type.objectFlags&8388608&&(result.node=type.node),type.objectFlags&134217728&&(result.outerTypeParameters=type.outerTypeParameters),result.target=type,result.mapper=mapper,result.aliasSymbol=aliasSymbol||type.aliasSymbol,result.aliasTypeArguments=aliasSymbol?aliasTypeArguments:instantiateTypes(type.aliasTypeArguments,mapper),result.objectFlags|=result.aliasTypeArguments?getPropagatingFlagsOfTypes(result.aliasTypeArguments):0,result}function getConditionalTypeInstantiation(type,mapper,forConstraint,aliasSymbol,aliasTypeArguments){let root=type.root;if(root.outerTypeParameters){let typeArguments=map(root.outerTypeParameters,t=>getMappedType(t,mapper)),id=(forConstraint?"C":"")+getTypeListId(typeArguments)+getAliasId(aliasSymbol,aliasTypeArguments),result=root.instantiations.get(id);if(!result){let newMapper=createTypeMapper(root.outerTypeParameters,typeArguments),checkType=root.checkType,distributionType=root.isDistributive?getReducedType(getMappedType(checkType,newMapper)):void 0;result=distributionType&&checkType!==distributionType&&distributionType.flags&1179648?mapTypeWithAlias(distributionType,t=>getConditionalType(root,prependTypeMapping(checkType,t,newMapper),forConstraint),aliasSymbol,aliasTypeArguments):getConditionalType(root,newMapper,forConstraint,aliasSymbol,aliasTypeArguments),root.instantiations.set(id,result)}return result}return type}function instantiateType(type,mapper){return type&&mapper?instantiateTypeWithAlias(type,mapper,void 0,void 0):type}function instantiateTypeWithAlias(type,mapper,aliasSymbol,aliasTypeArguments){var _a;if(!couldContainTypeVariables(type))return type;if(instantiationDepth===100||instantiationCount>=5e6)return(_a=tracing)==null||_a.instant(tracing.Phase.CheckTypes,"instantiateType_DepthLimit",{typeId:type.id,instantiationDepth,instantiationCount}),error2(currentNode,Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),errorType;totalInstantiationCount++,instantiationCount++,instantiationDepth++;let result=instantiateTypeWorker(type,mapper,aliasSymbol,aliasTypeArguments);return instantiationDepth--,result}function instantiateTypeWorker(type,mapper,aliasSymbol,aliasTypeArguments){let flags=type.flags;if(flags&262144)return getMappedType(type,mapper);if(flags&524288){let objectFlags=type.objectFlags;if(objectFlags&52){if(objectFlags&4&&!type.node){let resolvedTypeArguments=type.resolvedTypeArguments,newTypeArguments=instantiateTypes(resolvedTypeArguments,mapper);return newTypeArguments!==resolvedTypeArguments?createNormalizedTypeReference(type.target,newTypeArguments):type}return objectFlags&1024?instantiateReverseMappedType(type,mapper):getObjectTypeInstantiation(type,mapper,aliasSymbol,aliasTypeArguments)}return type}if(flags&3145728){let origin=type.flags&1048576?type.origin:void 0,types=origin&&origin.flags&3145728?origin.types:type.types,newTypes=instantiateTypes(types,mapper);if(newTypes===types&&aliasSymbol===type.aliasSymbol)return type;let newAliasSymbol=aliasSymbol||type.aliasSymbol,newAliasTypeArguments=aliasSymbol?aliasTypeArguments:instantiateTypes(type.aliasTypeArguments,mapper);return flags&2097152||origin&&origin.flags&2097152?getIntersectionType(newTypes,0,newAliasSymbol,newAliasTypeArguments):getUnionType(newTypes,1,newAliasSymbol,newAliasTypeArguments)}if(flags&4194304)return getIndexType(instantiateType(type.type,mapper));if(flags&134217728)return getTemplateLiteralType(type.texts,instantiateTypes(type.types,mapper));if(flags&268435456)return getStringMappingType(type.symbol,instantiateType(type.type,mapper));if(flags&8388608){let newAliasSymbol=aliasSymbol||type.aliasSymbol,newAliasTypeArguments=aliasSymbol?aliasTypeArguments:instantiateTypes(type.aliasTypeArguments,mapper);return getIndexedAccessType(instantiateType(type.objectType,mapper),instantiateType(type.indexType,mapper),type.accessFlags,void 0,newAliasSymbol,newAliasTypeArguments)}if(flags&16777216)return getConditionalTypeInstantiation(type,combineTypeMappers(type.mapper,mapper),!1,aliasSymbol,aliasTypeArguments);if(flags&33554432){let newBaseType=instantiateType(type.baseType,mapper);if(isNoInferType(type))return getNoInferType(newBaseType);let newConstraint=instantiateType(type.constraint,mapper);return newBaseType.flags&8650752&&isGenericType(newConstraint)?getSubstitutionType(newBaseType,newConstraint):newConstraint.flags&3||isTypeAssignableTo(getRestrictiveInstantiation(newBaseType),getRestrictiveInstantiation(newConstraint))?newBaseType:newBaseType.flags&8650752?getSubstitutionType(newBaseType,newConstraint):getIntersectionType([newConstraint,newBaseType])}return type}function instantiateReverseMappedType(type,mapper){let innerMappedType=instantiateType(type.mappedType,mapper);if(!(getObjectFlags(innerMappedType)&32))return type;let innerIndexType=instantiateType(type.constraintType,mapper);if(!(innerIndexType.flags&4194304))return type;let instantiated=inferTypeForHomomorphicMappedType(instantiateType(type.source,mapper),innerMappedType,innerIndexType);return instantiated||type}function getPermissiveInstantiation(type){return type.flags&402915327?type:type.permissiveInstantiation||(type.permissiveInstantiation=instantiateType(type,permissiveMapper))}function getRestrictiveInstantiation(type){return type.flags&402915327?type:(type.restrictiveInstantiation||(type.restrictiveInstantiation=instantiateType(type,restrictiveMapper),type.restrictiveInstantiation.restrictiveInstantiation=type.restrictiveInstantiation),type.restrictiveInstantiation)}function instantiateIndexInfo(info,mapper){return createIndexInfo(info.keyType,instantiateType(info.type,mapper),info.isReadonly,info.declaration)}function isContextSensitive(node){switch(Debug5.assert(node.kind!==174||isObjectLiteralMethod(node)),node.kind){case 218:case 219:case 174:case 262:return isContextSensitiveFunctionLikeDeclaration(node);case 210:return some(node.properties,isContextSensitive);case 209:return some(node.elements,isContextSensitive);case 227:return isContextSensitive(node.whenTrue)||isContextSensitive(node.whenFalse);case 226:return(node.operatorToken.kind===57||node.operatorToken.kind===61)&&(isContextSensitive(node.left)||isContextSensitive(node.right));case 303:return isContextSensitive(node.initializer);case 217:return isContextSensitive(node.expression);case 292:return some(node.properties,isContextSensitive)||isJsxOpeningElement(node.parent)&&some(node.parent.parent.children,isContextSensitive);case 291:{let{initializer}=node;return!!initializer&&isContextSensitive(initializer)}case 294:{let{expression}=node;return!!expression&&isContextSensitive(expression)}}return!1}function isContextSensitiveFunctionLikeDeclaration(node){return hasContextSensitiveParameters(node)||hasContextSensitiveReturnExpression(node)}function hasContextSensitiveReturnExpression(node){return node.typeParameters||getEffectiveReturnTypeNode(node)||!node.body?!1:node.body.kind!==241?isContextSensitive(node.body):!!forEachReturnStatement(node.body,statement=>!!statement.expression&&isContextSensitive(statement.expression))}function isContextSensitiveFunctionOrObjectLiteralMethod(func){return(isFunctionExpressionOrArrowFunction(func)||isObjectLiteralMethod(func))&&isContextSensitiveFunctionLikeDeclaration(func)}function getTypeWithoutSignatures(type){if(type.flags&524288){let resolved=resolveStructuredTypeMembers(type);if(resolved.constructSignatures.length||resolved.callSignatures.length){let result=createObjectType(16,type.symbol);return result.members=resolved.members,result.properties=resolved.properties,result.callSignatures=emptyArray,result.constructSignatures=emptyArray,result.indexInfos=emptyArray,result}}else if(type.flags&2097152)return getIntersectionType(map(type.types,getTypeWithoutSignatures));return type}function isTypeIdenticalTo(source2,target){return isTypeRelatedTo(source2,target,identityRelation)}function compareTypesIdentical(source2,target){return isTypeRelatedTo(source2,target,identityRelation)?-1:0}function compareTypesAssignable(source2,target){return isTypeRelatedTo(source2,target,assignableRelation)?-1:0}function compareTypesSubtypeOf(source2,target){return isTypeRelatedTo(source2,target,subtypeRelation)?-1:0}function isTypeSubtypeOf(source2,target){return isTypeRelatedTo(source2,target,subtypeRelation)}function isTypeStrictSubtypeOf(source2,target){return isTypeRelatedTo(source2,target,strictSubtypeRelation)}function isTypeAssignableTo(source2,target){return isTypeRelatedTo(source2,target,assignableRelation)}function isTypeDerivedFrom(source2,target){return source2.flags&1048576?every(source2.types,t=>isTypeDerivedFrom(t,target)):target.flags&1048576?some(target.types,t=>isTypeDerivedFrom(source2,t)):source2.flags&2097152?some(source2.types,t=>isTypeDerivedFrom(t,target)):source2.flags&58982400?isTypeDerivedFrom(getBaseConstraintOfType(source2)||unknownType,target):isEmptyAnonymousObjectType(target)?!!(source2.flags&67633152):target===globalObjectType?!!(source2.flags&67633152)&&!isEmptyAnonymousObjectType(source2):target===globalFunctionType?!!(source2.flags&524288)&&isFunctionObjectType(source2):hasBaseType(source2,getTargetType(target))||isArrayType(target)&&!isReadonlyArrayType(target)&&isTypeDerivedFrom(source2,globalReadonlyArrayType)}function isTypeComparableTo(source2,target){return isTypeRelatedTo(source2,target,comparableRelation)}function areTypesComparable(type1,type2){return isTypeComparableTo(type1,type2)||isTypeComparableTo(type2,type1)}function checkTypeAssignableTo(source2,target,errorNode,headMessage,containingMessageChain,errorOutputObject){return checkTypeRelatedTo(source2,target,assignableRelation,errorNode,headMessage,containingMessageChain,errorOutputObject)}function checkTypeAssignableToAndOptionallyElaborate(source2,target,errorNode,expr,headMessage,containingMessageChain){return checkTypeRelatedToAndOptionallyElaborate(source2,target,assignableRelation,errorNode,expr,headMessage,containingMessageChain,void 0)}function checkTypeRelatedToAndOptionallyElaborate(source2,target,relation,errorNode,expr,headMessage,containingMessageChain,errorOutputContainer){return isTypeRelatedTo(source2,target,relation)?!0:!errorNode||!elaborateError(expr,source2,target,relation,headMessage,containingMessageChain,errorOutputContainer)?checkTypeRelatedTo(source2,target,relation,errorNode,headMessage,containingMessageChain,errorOutputContainer):!1}function isOrHasGenericConditional(type){return!!(type.flags&16777216||type.flags&2097152&&some(type.types,isOrHasGenericConditional))}function elaborateError(node,source2,target,relation,headMessage,containingMessageChain,errorOutputContainer){if(!node||isOrHasGenericConditional(target))return!1;if(!checkTypeRelatedTo(source2,target,relation,void 0)&&elaborateDidYouMeanToCallOrConstruct(node,source2,target,relation,headMessage,containingMessageChain,errorOutputContainer))return!0;switch(node.kind){case 234:if(!isConstAssertion(node))break;case 294:case 217:return elaborateError(node.expression,source2,target,relation,headMessage,containingMessageChain,errorOutputContainer);case 226:switch(node.operatorToken.kind){case 64:case 28:return elaborateError(node.right,source2,target,relation,headMessage,containingMessageChain,errorOutputContainer)}break;case 210:return elaborateObjectLiteral(node,source2,target,relation,containingMessageChain,errorOutputContainer);case 209:return elaborateArrayLiteral(node,source2,target,relation,containingMessageChain,errorOutputContainer);case 292:return elaborateJsxComponents(node,source2,target,relation,containingMessageChain,errorOutputContainer);case 219:return elaborateArrowFunction(node,source2,target,relation,containingMessageChain,errorOutputContainer)}return!1}function elaborateDidYouMeanToCallOrConstruct(node,source2,target,relation,headMessage,containingMessageChain,errorOutputContainer){let callSignatures=getSignaturesOfType(source2,0),constructSignatures=getSignaturesOfType(source2,1);for(let signatures of[constructSignatures,callSignatures])if(some(signatures,s=>{let returnType=getReturnTypeOfSignature(s);return!(returnType.flags&131073)&&checkTypeRelatedTo(returnType,target,relation,void 0)})){let resultObj=errorOutputContainer||{};checkTypeAssignableTo(source2,target,node,headMessage,containingMessageChain,resultObj);let diagnostic=resultObj.errors[resultObj.errors.length-1];return addRelatedInfo(diagnostic,createDiagnosticForNode(node,signatures===constructSignatures?Diagnostics.Did_you_mean_to_use_new_with_this_expression:Diagnostics.Did_you_mean_to_call_this_expression)),!0}return!1}function elaborateArrowFunction(node,source2,target,relation,containingMessageChain,errorOutputContainer){if(isBlock(node.body)||some(node.parameters,hasType))return!1;let sourceSig=getSingleCallSignature(source2);if(!sourceSig)return!1;let targetSignatures=getSignaturesOfType(target,0);if(!length(targetSignatures))return!1;let returnExpression=node.body,sourceReturn=getReturnTypeOfSignature(sourceSig),targetReturn=getUnionType(map(targetSignatures,getReturnTypeOfSignature));if(!checkTypeRelatedTo(sourceReturn,targetReturn,relation,void 0)){let elaborated=returnExpression&&elaborateError(returnExpression,sourceReturn,targetReturn,relation,void 0,containingMessageChain,errorOutputContainer);if(elaborated)return elaborated;let resultObj=errorOutputContainer||{};if(checkTypeRelatedTo(sourceReturn,targetReturn,relation,returnExpression,void 0,containingMessageChain,resultObj),resultObj.errors)return target.symbol&&length(target.symbol.declarations)&&addRelatedInfo(resultObj.errors[resultObj.errors.length-1],createDiagnosticForNode(target.symbol.declarations[0],Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!(getFunctionFlags(node)&2)&&!getTypeOfPropertyOfType(sourceReturn,"then")&&checkTypeRelatedTo(createPromiseType(sourceReturn),targetReturn,relation,void 0)&&addRelatedInfo(resultObj.errors[resultObj.errors.length-1],createDiagnosticForNode(node,Diagnostics.Did_you_mean_to_mark_this_function_as_async)),!0}return!1}function getBestMatchIndexedAccessTypeOrUndefined(source2,target,nameType){let idx=getIndexedAccessTypeOrUndefined(target,nameType);if(idx)return idx;if(target.flags&1048576){let best=getBestMatchingType(source2,target);if(best)return getIndexedAccessTypeOrUndefined(best,nameType)}}function checkExpressionForMutableLocationWithContextualType(next,sourcePropType){pushContextualType(next,sourcePropType,!1);let result=checkExpressionForMutableLocation(next,1);return popContextualType(),result}function elaborateElementwise(iterator,source2,target,relation,containingMessageChain,errorOutputContainer){let reportedError=!1;for(let value of iterator){let{errorNode:prop,innerExpression:next,nameType,errorMessage}=value,targetPropType=getBestMatchIndexedAccessTypeOrUndefined(source2,target,nameType);if(!targetPropType||targetPropType.flags&8388608)continue;let sourcePropType=getIndexedAccessTypeOrUndefined(source2,nameType);if(!sourcePropType)continue;let propName=getPropertyNameFromIndex(nameType,void 0);if(!checkTypeRelatedTo(sourcePropType,targetPropType,relation,void 0)){let elaborated=next&&elaborateError(next,sourcePropType,targetPropType,relation,void 0,containingMessageChain,errorOutputContainer);if(reportedError=!0,!elaborated){let resultObj=errorOutputContainer||{},specificSource=next?checkExpressionForMutableLocationWithContextualType(next,sourcePropType):sourcePropType;if(exactOptionalPropertyTypes&&isExactOptionalPropertyMismatch(specificSource,targetPropType)){let diag2=createDiagnosticForNode(prop,Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target,typeToString(specificSource),typeToString(targetPropType));diagnostics.add(diag2),resultObj.errors=[diag2]}else{let targetIsOptional=!!(propName&&(getPropertyOfType(target,propName)||unknownSymbol).flags&16777216),sourceIsOptional=!!(propName&&(getPropertyOfType(source2,propName)||unknownSymbol).flags&16777216);targetPropType=removeMissingType(targetPropType,targetIsOptional),sourcePropType=removeMissingType(sourcePropType,targetIsOptional&&sourceIsOptional),checkTypeRelatedTo(specificSource,targetPropType,relation,prop,errorMessage,containingMessageChain,resultObj)&&specificSource!==sourcePropType&&checkTypeRelatedTo(sourcePropType,targetPropType,relation,prop,errorMessage,containingMessageChain,resultObj)}if(resultObj.errors){let reportedDiag=resultObj.errors[resultObj.errors.length-1],propertyName=isTypeUsableAsPropertyName(nameType)?getPropertyNameFromType(nameType):void 0,targetProp=propertyName!==void 0?getPropertyOfType(target,propertyName):void 0,issuedElaboration=!1;if(!targetProp){let indexInfo=getApplicableIndexInfo(target,nameType);indexInfo&&indexInfo.declaration&&!getSourceFileOfNode(indexInfo.declaration).hasNoDefaultLib&&(issuedElaboration=!0,addRelatedInfo(reportedDiag,createDiagnosticForNode(indexInfo.declaration,Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!issuedElaboration&&(targetProp&&length(targetProp.declarations)||target.symbol&&length(target.symbol.declarations))){let targetNode=targetProp&&length(targetProp.declarations)?targetProp.declarations[0]:target.symbol.declarations[0];getSourceFileOfNode(targetNode).hasNoDefaultLib||addRelatedInfo(reportedDiag,createDiagnosticForNode(targetNode,Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,propertyName&&!(nameType.flags&8192)?unescapeLeadingUnderscores(propertyName):typeToString(nameType),typeToString(target)))}}}}}return reportedError}function elaborateIterableOrArrayLikeTargetElementwise(iterator,source2,target,relation,containingMessageChain,errorOutputContainer){let tupleOrArrayLikeTargetParts=filterType(target,isArrayOrTupleLikeType),nonTupleOrArrayLikeTargetParts=filterType(target,t=>!isArrayOrTupleLikeType(t)),iterationType=nonTupleOrArrayLikeTargetParts!==neverType?getIterationTypeOfIterable(13,0,nonTupleOrArrayLikeTargetParts,void 0):void 0,reportedError=!1;for(let status=iterator.next();!status.done;status=iterator.next()){let{errorNode:prop,innerExpression:next,nameType,errorMessage}=status.value,targetPropType=iterationType,targetIndexedPropType=tupleOrArrayLikeTargetParts!==neverType?getBestMatchIndexedAccessTypeOrUndefined(source2,tupleOrArrayLikeTargetParts,nameType):void 0;if(targetIndexedPropType&&!(targetIndexedPropType.flags&8388608)&&(targetPropType=iterationType?getUnionType([iterationType,targetIndexedPropType]):targetIndexedPropType),!targetPropType)continue;let sourcePropType=getIndexedAccessTypeOrUndefined(source2,nameType);if(!sourcePropType)continue;let propName=getPropertyNameFromIndex(nameType,void 0);if(!checkTypeRelatedTo(sourcePropType,targetPropType,relation,void 0)){let elaborated=next&&elaborateError(next,sourcePropType,targetPropType,relation,void 0,containingMessageChain,errorOutputContainer);if(reportedError=!0,!elaborated){let resultObj=errorOutputContainer||{},specificSource=next?checkExpressionForMutableLocationWithContextualType(next,sourcePropType):sourcePropType;if(exactOptionalPropertyTypes&&isExactOptionalPropertyMismatch(specificSource,targetPropType)){let diag2=createDiagnosticForNode(prop,Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target,typeToString(specificSource),typeToString(targetPropType));diagnostics.add(diag2),resultObj.errors=[diag2]}else{let targetIsOptional=!!(propName&&(getPropertyOfType(tupleOrArrayLikeTargetParts,propName)||unknownSymbol).flags&16777216),sourceIsOptional=!!(propName&&(getPropertyOfType(source2,propName)||unknownSymbol).flags&16777216);targetPropType=removeMissingType(targetPropType,targetIsOptional),sourcePropType=removeMissingType(sourcePropType,targetIsOptional&&sourceIsOptional),checkTypeRelatedTo(specificSource,targetPropType,relation,prop,errorMessage,containingMessageChain,resultObj)&&specificSource!==sourcePropType&&checkTypeRelatedTo(sourcePropType,targetPropType,relation,prop,errorMessage,containingMessageChain,resultObj)}}}}return reportedError}function*generateJsxAttributes(node){if(length(node.properties))for(let prop of node.properties)isJsxSpreadAttribute(prop)||isHyphenatedJsxName(getTextOfJsxAttributeName(prop.name))||(yield{errorNode:prop.name,innerExpression:prop.initializer,nameType:getStringLiteralType(getTextOfJsxAttributeName(prop.name))})}function*generateJsxChildren(node,getInvalidTextDiagnostic){if(!length(node.children))return;let memberOffset=0;for(let i=0;i1,arrayLikeTargetParts,nonArrayLikeTargetParts;if(getGlobalIterableType(!1)!==emptyGenericType){let anyIterable=createIterableType(anyType);arrayLikeTargetParts=filterType(childrenTargetType,t=>isTypeAssignableTo(t,anyIterable)),nonArrayLikeTargetParts=filterType(childrenTargetType,t=>!isTypeAssignableTo(t,anyIterable))}else arrayLikeTargetParts=filterType(childrenTargetType,isArrayOrTupleLikeType),nonArrayLikeTargetParts=filterType(childrenTargetType,t=>!isArrayOrTupleLikeType(t));if(moreThanOneRealChildren){if(arrayLikeTargetParts!==neverType){let realSource=createTupleType(checkJsxChildren(containingElement,0)),children=generateJsxChildren(containingElement,getInvalidTextualChildDiagnostic);result=elaborateIterableOrArrayLikeTargetElementwise(children,realSource,arrayLikeTargetParts,relation,containingMessageChain,errorOutputContainer)||result}else if(!isTypeRelatedTo(getIndexedAccessType(source2,childrenNameType),childrenTargetType,relation)){result=!0;let diag2=error2(containingElement.openingElement.tagName,Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided,childrenPropName,typeToString(childrenTargetType));errorOutputContainer&&errorOutputContainer.skipLogging&&(errorOutputContainer.errors||(errorOutputContainer.errors=[])).push(diag2)}}else if(nonArrayLikeTargetParts!==neverType){let child=validChildren[0],elem=getElaborationElementForJsxChild(child,childrenNameType,getInvalidTextualChildDiagnostic);elem&&(result=elaborateElementwise(function*(){yield elem}(),source2,target,relation,containingMessageChain,errorOutputContainer)||result)}else if(!isTypeRelatedTo(getIndexedAccessType(source2,childrenNameType),childrenTargetType,relation)){result=!0;let diag2=error2(containingElement.openingElement.tagName,Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided,childrenPropName,typeToString(childrenTargetType));errorOutputContainer&&errorOutputContainer.skipLogging&&(errorOutputContainer.errors||(errorOutputContainer.errors=[])).push(diag2)}}return result;function getInvalidTextualChildDiagnostic(){if(!invalidTextDiagnostic){let tagNameText=getTextOfNode(node.parent.tagName),childPropName=getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)),childrenPropName=childPropName===void 0?"children":unescapeLeadingUnderscores(childPropName),childrenTargetType=getIndexedAccessType(target,getStringLiteralType(childrenPropName)),diagnostic=Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2;invalidTextDiagnostic={...diagnostic,key:"!!ALREADY FORMATTED!!",message:formatMessage(diagnostic,tagNameText,childrenPropName,typeToString(childrenTargetType))}}return invalidTextDiagnostic}}function*generateLimitedTupleElements(node,target){let len=length(node.elements);if(len)for(let i=0;itargetCount:getMinArgumentCount(source2)>targetCount))return reportErrors2&&!(checkMode&8)&&errorReporter(Diagnostics.Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1,getMinArgumentCount(source2),targetCount),0;source2.typeParameters&&source2.typeParameters!==target.typeParameters&&(target=getCanonicalSignature(target),source2=instantiateSignatureInContextOf(source2,target,void 0,compareTypes));let sourceCount=getParameterCount(source2),sourceRestType=getNonArrayRestType(source2),targetRestType=getNonArrayRestType(target);(sourceRestType||targetRestType)&&instantiateType(sourceRestType||targetRestType,reportUnreliableMarkers);let kind=target.declaration?target.declaration.kind:0,strictVariance=!(checkMode&3)&&strictFunctionTypes&&kind!==174&&kind!==173&&kind!==176,result=-1,sourceThisType=getThisTypeOfSignature(source2);if(sourceThisType&&sourceThisType!==voidType){let targetThisType=getThisTypeOfSignature(target);if(targetThisType){let related=!strictVariance&&compareTypes(sourceThisType,targetThisType,!1)||compareTypes(targetThisType,sourceThisType,reportErrors2);if(!related)return reportErrors2&&errorReporter(Diagnostics.The_this_types_of_each_signature_are_incompatible),0;result&=related}}let paramCount=sourceRestType||targetRestType?Math.min(sourceCount,targetCount):Math.max(sourceCount,targetCount),restIndex=sourceRestType||targetRestType?paramCount-1:-1;for(let i=0;i=getMinArgumentCount(source2)&&i=3&&types[0].flags&32768&&types[1].flags&65536&&some(types,isEmptyAnonymousObjectType)?67108864:0)}return!!(type.objectFlags&67108864)}return!1}function containsUndefinedType(type){return!!((type.flags&1048576?type.types[0]:type).flags&32768)}function isStringIndexSignatureOnlyType(type){return type.flags&524288&&!isGenericMappedType(type)&&getPropertiesOfType(type).length===0&&getIndexInfosOfType(type).length===1&&!!getIndexInfoOfType(type,stringType)||type.flags&3145728&&every(type.types,isStringIndexSignatureOnlyType)||!1}function isEnumTypeRelatedTo(source2,target,errorReporter){let sourceSymbol=source2.flags&8?getParentOfSymbol(source2):source2,targetSymbol=target.flags&8?getParentOfSymbol(target):target;if(sourceSymbol===targetSymbol)return!0;if(sourceSymbol.escapedName!==targetSymbol.escapedName||!(sourceSymbol.flags&256)||!(targetSymbol.flags&256))return!1;let id=getSymbolId(sourceSymbol)+","+getSymbolId(targetSymbol),entry=enumRelation.get(id);if(entry!==void 0&&!(!(entry&4)&&entry&2&&errorReporter))return!!(entry&1);let targetEnumType=getTypeOfSymbol(targetSymbol);for(let sourceProperty of getPropertiesOfType(getTypeOfSymbol(sourceSymbol)))if(sourceProperty.flags&8){let targetProperty=getPropertyOfType(targetEnumType,sourceProperty.escapedName);if(!targetProperty||!(targetProperty.flags&8))return errorReporter?(errorReporter(Diagnostics.Property_0_is_missing_in_type_1,symbolName(sourceProperty),typeToString(getDeclaredTypeOfSymbol(targetSymbol),void 0,64)),enumRelation.set(id,6)):enumRelation.set(id,2),!1;let sourceValue=getEnumMemberValue(getDeclarationOfKind(sourceProperty,306)).value,targetValue=getEnumMemberValue(getDeclarationOfKind(targetProperty,306)).value;if(sourceValue!==targetValue){let sourceIsString=typeof sourceValue=="string",targetIsString=typeof targetValue=="string";if(sourceValue!==void 0&&targetValue!==void 0){if(!errorReporter)enumRelation.set(id,2);else{let escapedSource=sourceIsString?`"${escapeString(sourceValue)}"`:sourceValue,escapedTarget=targetIsString?`"${escapeString(targetValue)}"`:targetValue;errorReporter(Diagnostics.Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given,symbolName(targetSymbol),symbolName(targetProperty),escapedTarget,escapedSource),enumRelation.set(id,6)}return!1}if(sourceIsString||targetIsString){if(!errorReporter)enumRelation.set(id,2);else{let knownStringValue=sourceValue??targetValue;Debug5.assert(typeof knownStringValue=="string");let escapedValue=`"${escapeString(knownStringValue)}"`;errorReporter(Diagnostics.One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value,symbolName(targetSymbol),symbolName(targetProperty),escapedValue),enumRelation.set(id,6)}return!1}}}return enumRelation.set(id,1),!0}function isSimpleTypeRelatedTo(source2,target,relation,errorReporter){let s=source2.flags,t=target.flags;return t&1||s&131072||source2===wildcardType||t&2&&!(relation===strictSubtypeRelation&&s&1)?!0:t&131072?!1:!!(s&402653316&&t&4||s&128&&s&1024&&t&128&&!(t&1024)&&source2.value===target.value||s&296&&t&8||s&256&&s&1024&&t&256&&!(t&1024)&&source2.value===target.value||s&2112&&t&64||s&528&&t&16||s&12288&&t&4096||s&32&&t&32&&source2.symbol.escapedName===target.symbol.escapedName&&isEnumTypeRelatedTo(source2.symbol,target.symbol,errorReporter)||s&1024&&t&1024&&(s&1048576&&t&1048576&&isEnumTypeRelatedTo(source2.symbol,target.symbol,errorReporter)||s&2944&&t&2944&&source2.value===target.value&&isEnumTypeRelatedTo(source2.symbol,target.symbol,errorReporter))||s&32768&&(!strictNullChecks&&!(t&3145728)||t&49152)||s&65536&&(!strictNullChecks&&!(t&3145728)||t&65536)||s&524288&&t&67108864&&!(relation===strictSubtypeRelation&&isEmptyAnonymousObjectType(source2)&&!(getObjectFlags(source2)&8192))||(relation===assignableRelation||relation===comparableRelation)&&(s&1||s&8&&(t&32||t&256&&t&1024)||s&256&&!(s&1024)&&(t&32||t&256&&t&1024&&source2.value===target.value)||isUnknownLikeUnionType(target)))}function isTypeRelatedTo(source2,target,relation){if(isFreshLiteralType(source2)&&(source2=source2.regularType),isFreshLiteralType(target)&&(target=target.regularType),source2===target)return!0;if(relation!==identityRelation){if(relation===comparableRelation&&!(target.flags&131072)&&isSimpleTypeRelatedTo(target,source2,relation)||isSimpleTypeRelatedTo(source2,target,relation))return!0}else if(!((source2.flags|target.flags)&61865984)){if(source2.flags!==target.flags)return!1;if(source2.flags&67358815)return!0}if(source2.flags&524288&&target.flags&524288){let related=relation.get(getRelationKey(source2,target,0,relation,!1));if(related!==void 0)return!!(related&1)}return source2.flags&469499904||target.flags&469499904?checkTypeRelatedTo(source2,target,relation,void 0):!1}function isIgnoredJsxProperty(source2,sourceProp){return getObjectFlags(source2)&2048&&isHyphenatedJsxName(sourceProp.escapedName)}function getNormalizedType(type,writing){for(;;){let t=isFreshLiteralType(type)?type.regularType:isGenericTupleType(type)?getNormalizedTupleType(type,writing):getObjectFlags(type)&4?type.node?createTypeReference(type.target,getTypeArguments(type)):getSingleBaseForNonAugmentingSubtype(type)||type:type.flags&3145728?getNormalizedUnionOrIntersectionType(type,writing):type.flags&33554432?writing?type.baseType:getSubstitutionIntersection(type):type.flags&25165824?getSimplifiedType(type,writing):type;if(t===type)return t;type=t}}function getNormalizedUnionOrIntersectionType(type,writing){let reduced=getReducedType(type);if(reduced!==type)return reduced;if(type.flags&2097152&&shouldNormalizeIntersection(type)){let normalizedTypes=sameMap(type.types,t=>getNormalizedType(t,writing));if(normalizedTypes!==type.types)return getIntersectionType(normalizedTypes)}return type}function shouldNormalizeIntersection(type){let hasInstantiable=!1,hasNullableOrEmpty=!1;for(let t of type.types)if(hasInstantiable||(hasInstantiable=!!(t.flags&465829888)),hasNullableOrEmpty||(hasNullableOrEmpty=!!(t.flags&98304)||isEmptyAnonymousObjectType(t)),hasInstantiable&&hasNullableOrEmpty)return!0;return!1}function getNormalizedTupleType(type,writing){let elements=getElementTypes(type),normalizedElements=sameMap(elements,t=>t.flags&25165824?getSimplifiedType(t,writing):t);return elements!==normalizedElements?createNormalizedTupleType(type.target,normalizedElements):type}function checkTypeRelatedTo(source2,target,relation,errorNode,headMessage,containingMessageChain,errorOutputContainer){var _a;let errorInfo,relatedInfo,maybeKeys,maybeKeysSet,sourceStack,targetStack,maybeCount=0,sourceDepth=0,targetDepth=0,expandingFlags=0,overflow=!1,overrideNextErrorInfo=0,skipParentCounter=0,lastSkippedInfo,incompatibleStack,relationCount=16e6-relation.size>>3;Debug5.assert(relation!==identityRelation||!errorNode,"no error reporting in identity checking");let result=isRelatedTo(source2,target,3,!!errorNode,headMessage);if(incompatibleStack&&reportIncompatibleStack(),overflow){let id=getRelationKey(source2,target,0,relation,!1);relation.set(id,6),(_a=tracing)==null||_a.instant(tracing.Phase.CheckTypes,"checkTypeRelatedTo_DepthLimit",{sourceId:source2.id,targetId:target.id,depth:sourceDepth,targetDepth});let message=relationCount<=0?Diagnostics.Excessive_complexity_comparing_types_0_and_1:Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,diag2=error2(errorNode||currentNode,message,typeToString(source2),typeToString(target));errorOutputContainer&&(errorOutputContainer.errors||(errorOutputContainer.errors=[])).push(diag2)}else if(errorInfo){if(containingMessageChain){let chain=containingMessageChain();chain&&(concatenateDiagnosticMessageChains(chain,errorInfo),errorInfo=chain)}let relatedInformation;if(headMessage&&errorNode&&!result&&source2.symbol){let links=getSymbolLinks(source2.symbol);if(links.originatingImport&&!isImportCall(links.originatingImport)&&checkTypeRelatedTo(getTypeOfSymbol(links.target),target,relation,void 0)){let diag3=createDiagnosticForNode(links.originatingImport,Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);relatedInformation=append(relatedInformation,diag3)}}let diag2=createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode),errorNode,errorInfo,relatedInformation);relatedInfo&&addRelatedInfo(diag2,...relatedInfo),errorOutputContainer&&(errorOutputContainer.errors||(errorOutputContainer.errors=[])).push(diag2),(!errorOutputContainer||!errorOutputContainer.skipLogging)&&diagnostics.add(diag2)}return errorNode&&errorOutputContainer&&errorOutputContainer.skipLogging&&result===0&&Debug5.assert(!!errorOutputContainer.errors,"missed opportunity to interact with error."),result!==0;function resetErrorInfo(saved){errorInfo=saved.errorInfo,lastSkippedInfo=saved.lastSkippedInfo,incompatibleStack=saved.incompatibleStack,overrideNextErrorInfo=saved.overrideNextErrorInfo,skipParentCounter=saved.skipParentCounter,relatedInfo=saved.relatedInfo}function captureErrorCalculationState(){return{errorInfo,lastSkippedInfo,incompatibleStack:incompatibleStack?.slice(),overrideNextErrorInfo,skipParentCounter,relatedInfo:relatedInfo?.slice()}}function reportIncompatibleError(message,...args){overrideNextErrorInfo++,lastSkippedInfo=void 0,(incompatibleStack||(incompatibleStack=[])).push([message,...args])}function reportIncompatibleStack(){let stack=incompatibleStack||[];incompatibleStack=void 0;let info=lastSkippedInfo;if(lastSkippedInfo=void 0,stack.length===1){reportError(...stack[0]),info&&reportRelationError(void 0,...info);return}let path="",secondaryRootErrors=[];for(;stack.length;){let[msg,...args]=stack.pop();switch(msg.code){case Diagnostics.Types_of_property_0_are_incompatible.code:{path.indexOf("new ")===0&&(path=`(${path})`);let str=""+args[0];path.length===0?path=`${str}`:isIdentifierText(str,getEmitScriptTarget(compilerOptions))?path=`${path}.${str}`:str[0]==="["&&str[str.length-1]==="]"?path=`${path}${str}`:path=`${path}[${str}]`;break}case Diagnostics.Call_signature_return_types_0_and_1_are_incompatible.code:case Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code:case Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code:case Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code:{if(path.length===0){let mappedMsg=msg;msg.code===Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code?mappedMsg=Diagnostics.Call_signature_return_types_0_and_1_are_incompatible:msg.code===Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code&&(mappedMsg=Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible),secondaryRootErrors.unshift([mappedMsg,args[0],args[1]])}else{let prefix=msg.code===Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code||msg.code===Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code?"new ":"",params=msg.code===Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code||msg.code===Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code?"":"...";path=`${prefix}${path}(${params})`}break}case Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target.code:{secondaryRootErrors.unshift([Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target,args[0],args[1]]);break}case Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target.code:{secondaryRootErrors.unshift([Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target,args[0],args[1],args[2]]);break}default:return Debug5.fail(`Unhandled Diagnostic: ${msg.code}`)}}path?reportError(path[path.length-1]===")"?Diagnostics.The_types_returned_by_0_are_incompatible_between_these_types:Diagnostics.The_types_of_0_are_incompatible_between_these_types,path):secondaryRootErrors.shift();for(let[msg,...args]of secondaryRootErrors){let originalValue=msg.elidedInCompatabilityPyramid;msg.elidedInCompatabilityPyramid=!1,reportError(msg,...args),msg.elidedInCompatabilityPyramid=originalValue}info&&reportRelationError(void 0,...info)}function reportError(message,...args){Debug5.assert(!!errorNode),incompatibleStack&&reportIncompatibleStack(),!message.elidedInCompatabilityPyramid&&(skipParentCounter===0?errorInfo=chainDiagnosticMessages(errorInfo,message,...args):skipParentCounter--)}function reportParentSkippedError(message,...args){reportError(message,...args),skipParentCounter++}function associateRelatedInfo(info){Debug5.assert(!!errorInfo),relatedInfo?relatedInfo.push(info):relatedInfo=[info]}function reportRelationError(message,source22,target2){incompatibleStack&&reportIncompatibleStack();let[sourceType,targetType]=getTypeNamesForErrorDisplay(source22,target2),generalizedSource=source22,generalizedSourceType=sourceType;if(isLiteralType(source22)&&!typeCouldHaveTopLevelSingletonTypes(target2)&&(generalizedSource=getBaseTypeOfLiteralType(source22),Debug5.assert(!isTypeAssignableTo(generalizedSource,target2),"generalized source shouldn't be assignable"),generalizedSourceType=getTypeNameForErrorDisplay(generalizedSource)),(target2.flags&8388608&&!(source22.flags&8388608)?target2.objectType.flags:target2.flags)&262144&&target2!==markerSuperTypeForCheck&&target2!==markerSubTypeForCheck){let constraint=getBaseConstraintOfType(target2),needsOriginalSource;constraint&&(isTypeAssignableTo(generalizedSource,constraint)||(needsOriginalSource=isTypeAssignableTo(source22,constraint)))?reportError(Diagnostics._0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2,needsOriginalSource?sourceType:generalizedSourceType,targetType,typeToString(constraint)):(errorInfo=void 0,reportError(Diagnostics._0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1,targetType,generalizedSourceType))}if(message)message===Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1&&exactOptionalPropertyTypes&&getExactOptionalUnassignableProperties(source22,target2).length&&(message=Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties);else if(relation===comparableRelation)message=Diagnostics.Type_0_is_not_comparable_to_type_1;else if(sourceType===targetType)message=Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated;else if(exactOptionalPropertyTypes&&getExactOptionalUnassignableProperties(source22,target2).length)message=Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties;else{if(source22.flags&128&&target2.flags&1048576){let suggestedType=getSuggestedTypeForNonexistentStringLiteralType(source22,target2);if(suggestedType){reportError(Diagnostics.Type_0_is_not_assignable_to_type_1_Did_you_mean_2,generalizedSourceType,targetType,typeToString(suggestedType));return}}message=Diagnostics.Type_0_is_not_assignable_to_type_1}reportError(message,generalizedSourceType,targetType)}function tryElaborateErrorsForPrimitivesAndObjects(source22,target2){let sourceType=symbolValueDeclarationIsContextSensitive(source22.symbol)?typeToString(source22,source22.symbol.valueDeclaration):typeToString(source22),targetType=symbolValueDeclarationIsContextSensitive(target2.symbol)?typeToString(target2,target2.symbol.valueDeclaration):typeToString(target2);(globalStringType===source22&&stringType===target2||globalNumberType===source22&&numberType===target2||globalBooleanType===source22&&booleanType===target2||getGlobalESSymbolType()===source22&&esSymbolType===target2)&&reportError(Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,targetType,sourceType)}function tryElaborateArrayLikeErrors(source22,target2,reportErrors2){return isTupleType(source22)?source22.target.readonly&&isMutableArrayOrTuple(target2)?(reportErrors2&&reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1,typeToString(source22),typeToString(target2)),!1):isArrayOrTupleType(target2):isReadonlyArrayType(source22)&&isMutableArrayOrTuple(target2)?(reportErrors2&&reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1,typeToString(source22),typeToString(target2)),!1):isTupleType(target2)?isArrayType(source22):!0}function isRelatedToWorker(source22,target2,reportErrors2){return isRelatedTo(source22,target2,3,reportErrors2)}function isRelatedTo(originalSource,originalTarget,recursionFlags=3,reportErrors2=!1,headMessage2,intersectionState=0){if(originalSource===originalTarget)return-1;if(originalSource.flags&524288&&originalTarget.flags&402784252)return relation===comparableRelation&&!(originalTarget.flags&131072)&&isSimpleTypeRelatedTo(originalTarget,originalSource,relation)||isSimpleTypeRelatedTo(originalSource,originalTarget,relation,reportErrors2?reportError:void 0)?-1:(reportErrors2&&reportErrorResults(originalSource,originalTarget,originalSource,originalTarget,headMessage2),0);let source22=getNormalizedType(originalSource,!1),target2=getNormalizedType(originalTarget,!0);if(source22===target2)return-1;if(relation===identityRelation)return source22.flags!==target2.flags?0:source22.flags&67358815?-1:(traceUnionsOrIntersectionsTooLarge(source22,target2),recursiveTypeRelatedTo(source22,target2,!1,0,recursionFlags));if(source22.flags&262144&&getConstraintOfType(source22)===target2)return-1;if(source22.flags&470302716&&target2.flags&1048576){let types=target2.types,candidate=types.length===2&&types[0].flags&98304?types[1]:types.length===3&&types[0].flags&98304&&types[1].flags&98304?types[2]:void 0;if(candidate&&!(candidate.flags&98304)&&(target2=getNormalizedType(candidate,!0),source22===target2))return-1}if(relation===comparableRelation&&!(target2.flags&131072)&&isSimpleTypeRelatedTo(target2,source22,relation)||isSimpleTypeRelatedTo(source22,target2,relation,reportErrors2?reportError:void 0))return-1;if(source22.flags&469499904||target2.flags&469499904){if(!(intersectionState&2)&&isObjectLiteralType2(source22)&&getObjectFlags(source22)&8192&&hasExcessProperties(source22,target2,reportErrors2))return reportErrors2&&reportRelationError(headMessage2,source22,originalTarget.aliasSymbol?originalTarget:target2),0;let isPerformingCommonPropertyChecks=(relation!==comparableRelation||isUnitType(source22))&&!(intersectionState&2)&&source22.flags&405405692&&source22!==globalObjectType&&target2.flags&2621440&&isWeakType(target2)&&(getPropertiesOfType(source22).length>0||typeHasCallOrConstructSignatures(source22)),isComparingJsxAttributes=!!(getObjectFlags(source22)&2048);if(isPerformingCommonPropertyChecks&&!hasCommonProperties(source22,target2,isComparingJsxAttributes)){if(reportErrors2){let sourceString=typeToString(originalSource.aliasSymbol?originalSource:source22),targetString=typeToString(originalTarget.aliasSymbol?originalTarget:target2),calls=getSignaturesOfType(source22,0),constructs=getSignaturesOfType(source22,1);calls.length>0&&isRelatedTo(getReturnTypeOfSignature(calls[0]),target2,1,!1)||constructs.length>0&&isRelatedTo(getReturnTypeOfSignature(constructs[0]),target2,1,!1)?reportError(Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,sourceString,targetString):reportError(Diagnostics.Type_0_has_no_properties_in_common_with_type_1,sourceString,targetString)}return 0}traceUnionsOrIntersectionsTooLarge(source22,target2);let result2=source22.flags&1048576&&source22.types.length<4&&!(target2.flags&1048576)||target2.flags&1048576&&target2.types.length<4&&!(source22.flags&469499904)?unionOrIntersectionRelatedTo(source22,target2,reportErrors2,intersectionState):recursiveTypeRelatedTo(source22,target2,reportErrors2,intersectionState,recursionFlags);if(result2)return result2}return reportErrors2&&reportErrorResults(originalSource,originalTarget,source22,target2,headMessage2),0}function reportErrorResults(originalSource,originalTarget,source22,target2,headMessage2){var _a2,_b;let sourceHasBase=!!getSingleBaseForNonAugmentingSubtype(originalSource),targetHasBase=!!getSingleBaseForNonAugmentingSubtype(originalTarget);source22=originalSource.aliasSymbol||sourceHasBase?originalSource:source22,target2=originalTarget.aliasSymbol||targetHasBase?originalTarget:target2;let maybeSuppress=overrideNextErrorInfo>0;if(maybeSuppress&&overrideNextErrorInfo--,source22.flags&524288&&target2.flags&524288){let currentError=errorInfo;tryElaborateArrayLikeErrors(source22,target2,!0),errorInfo!==currentError&&(maybeSuppress=!!errorInfo)}if(source22.flags&524288&&target2.flags&402784252)tryElaborateErrorsForPrimitivesAndObjects(source22,target2);else if(source22.symbol&&source22.flags&524288&&globalObjectType===source22)reportError(Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(getObjectFlags(source22)&2048&&target2.flags&2097152){let targetTypes=target2.types,intrinsicAttributes=getJsxType(JsxNames.IntrinsicAttributes,errorNode),intrinsicClassAttributes=getJsxType(JsxNames.IntrinsicClassAttributes,errorNode);if(!isErrorType(intrinsicAttributes)&&!isErrorType(intrinsicClassAttributes)&&(contains(targetTypes,intrinsicAttributes)||contains(targetTypes,intrinsicClassAttributes)))return}else errorInfo=elaborateNeverIntersection(errorInfo,originalTarget);if(!headMessage2&&maybeSuppress){let savedErrorState=captureErrorCalculationState();reportRelationError(headMessage2,source22,target2);let canonical;errorInfo&&errorInfo!==savedErrorState.errorInfo&&(canonical={code:errorInfo.code,messageText:errorInfo.messageText}),resetErrorInfo(savedErrorState),canonical&&errorInfo&&(errorInfo.canonicalHead=canonical),lastSkippedInfo=[source22,target2];return}if(reportRelationError(headMessage2,source22,target2),source22.flags&262144&&((_b=(_a2=source22.symbol)==null?void 0:_a2.declarations)!=null&&_b[0])&&!getConstraintOfType(source22)){let syntheticParam=cloneTypeParameter(source22);if(syntheticParam.constraint=instantiateType(target2,makeUnaryTypeMapper(source22,syntheticParam)),hasNonCircularBaseConstraint(syntheticParam)){let targetConstraintString=typeToString(target2,source22.symbol.declarations[0]);associateRelatedInfo(createDiagnosticForNode(source22.symbol.declarations[0],Diagnostics.This_type_parameter_might_need_an_extends_0_constraint,targetConstraintString))}}}function traceUnionsOrIntersectionsTooLarge(source22,target2){if(tracing&&source22.flags&3145728&&target2.flags&3145728){let sourceUnionOrIntersection=source22,targetUnionOrIntersection=target2;if(sourceUnionOrIntersection.objectFlags&targetUnionOrIntersection.objectFlags&32768)return;let sourceSize=sourceUnionOrIntersection.types.length,targetSize=targetUnionOrIntersection.types.length;sourceSize*targetSize>1e6&&tracing.instant(tracing.Phase.CheckTypes,"traceUnionsOrIntersectionsTooLarge_DepthLimit",{sourceId:source22.id,sourceSize,targetId:target2.id,targetSize,pos:errorNode?.pos,end:errorNode?.end})}}function getTypeOfPropertyInTypes(types,name){return getUnionType(reduceLeft(types,(propTypes,type)=>{var _a2;type=getApparentType(type);let prop=type.flags&3145728?getPropertyOfUnionOrIntersectionType(type,name):getPropertyOfObjectType(type,name),propType=prop&&getTypeOfSymbol(prop)||((_a2=getApplicableIndexInfoForName(type,name))==null?void 0:_a2.type)||undefinedType;return append(propTypes,propType)},void 0)||emptyArray)}function hasExcessProperties(source22,target2,reportErrors2){var _a2;if(!isExcessPropertyCheckTarget(target2)||!noImplicitAny&&getObjectFlags(target2)&4096)return!1;let isComparingJsxAttributes=!!(getObjectFlags(source22)&2048);if((relation===assignableRelation||relation===comparableRelation)&&(isTypeSubsetOf(globalObjectType,target2)||!isComparingJsxAttributes&&isEmptyObjectType(target2)))return!1;let reducedTarget=target2,checkTypes;target2.flags&1048576&&(reducedTarget=findMatchingDiscriminantType(source22,target2,isRelatedTo)||filterPrimitivesIfContainsNonPrimitive(target2),checkTypes=reducedTarget.flags&1048576?reducedTarget.types:[reducedTarget]);for(let prop of getPropertiesOfType(source22))if(shouldCheckAsExcessProperty(prop,source22.symbol)&&!isIgnoredJsxProperty(source22,prop)){if(!isKnownProperty(reducedTarget,prop.escapedName,isComparingJsxAttributes)){if(reportErrors2){let errorTarget=filterType(reducedTarget,isExcessPropertyCheckTarget);if(!errorNode)return Debug5.fail();if(isJsxAttributes(errorNode)||isJsxOpeningLikeElement(errorNode)||isJsxOpeningLikeElement(errorNode.parent)){prop.valueDeclaration&&isJsxAttribute(prop.valueDeclaration)&&getSourceFileOfNode(errorNode)===getSourceFileOfNode(prop.valueDeclaration.name)&&(errorNode=prop.valueDeclaration.name);let propName=symbolToString(prop),suggestionSymbol=getSuggestedSymbolForNonexistentJSXAttribute(propName,errorTarget),suggestion=suggestionSymbol?symbolToString(suggestionSymbol):void 0;suggestion?reportError(Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,propName,typeToString(errorTarget),suggestion):reportError(Diagnostics.Property_0_does_not_exist_on_type_1,propName,typeToString(errorTarget))}else{let objectLiteralDeclaration=((_a2=source22.symbol)==null?void 0:_a2.declarations)&&firstOrUndefined(source22.symbol.declarations),suggestion;if(prop.valueDeclaration&&findAncestor(prop.valueDeclaration,d=>d===objectLiteralDeclaration)&&getSourceFileOfNode(objectLiteralDeclaration)===getSourceFileOfNode(errorNode)){let propDeclaration=prop.valueDeclaration;Debug5.assertNode(propDeclaration,isObjectLiteralElementLike);let name=propDeclaration.name;errorNode=name,isIdentifier(name)&&(suggestion=getSuggestionForNonexistentProperty(name,errorTarget))}suggestion!==void 0?reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,symbolToString(prop),typeToString(errorTarget),suggestion):reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,symbolToString(prop),typeToString(errorTarget))}}return!0}if(checkTypes&&!isRelatedTo(getTypeOfSymbol(prop),getTypeOfPropertyInTypes(checkTypes,prop.escapedName),3,reportErrors2))return reportErrors2&&reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible,symbolToString(prop)),!0}return!1}function shouldCheckAsExcessProperty(prop,container){return prop.valueDeclaration&&container.valueDeclaration&&prop.valueDeclaration.parent===container.valueDeclaration}function unionOrIntersectionRelatedTo(source22,target2,reportErrors2,intersectionState){if(source22.flags&1048576){if(target2.flags&1048576){let sourceOrigin=source22.origin;if(sourceOrigin&&sourceOrigin.flags&2097152&&target2.aliasSymbol&&contains(sourceOrigin.types,target2))return-1;let targetOrigin=target2.origin;if(targetOrigin&&targetOrigin.flags&1048576&&source22.aliasSymbol&&contains(targetOrigin.types,source22))return-1}return relation===comparableRelation?someTypeRelatedToType(source22,target2,reportErrors2&&!(source22.flags&402784252),intersectionState):eachTypeRelatedToType(source22,target2,reportErrors2&&!(source22.flags&402784252),intersectionState)}if(target2.flags&1048576)return typeRelatedToSomeType(getRegularTypeOfObjectLiteral(source22),target2,reportErrors2&&!(source22.flags&402784252)&&!(target2.flags&402784252),intersectionState);if(target2.flags&2097152)return typeRelatedToEachType(source22,target2,reportErrors2,2);if(relation===comparableRelation&&target2.flags&402784252){let constraints=sameMap(source22.types,t=>t.flags&465829888?getBaseConstraintOfType(t)||unknownType:t);if(constraints!==source22.types){if(source22=getIntersectionType(constraints),source22.flags&131072)return 0;if(!(source22.flags&2097152))return isRelatedTo(source22,target2,1,!1)||isRelatedTo(target2,source22,1,!1)}}return someTypeRelatedToType(source22,target2,!1,1)}function eachTypeRelatedToSomeType(source22,target2){let result2=-1,sourceTypes=source22.types;for(let sourceType of sourceTypes){let related=typeRelatedToSomeType(sourceType,target2,!1,0);if(!related)return 0;result2&=related}return result2}function typeRelatedToSomeType(source22,target2,reportErrors2,intersectionState){let targetTypes=target2.types;if(target2.flags&1048576){if(containsType(targetTypes,source22))return-1;if(relation!==comparableRelation&&getObjectFlags(target2)&32768&&!(source22.flags&1024)&&(source22.flags&2688||(relation===subtypeRelation||relation===strictSubtypeRelation)&&source22.flags&256)){let alternateForm=source22===source22.regularType?source22.freshType:source22.regularType,primitive=source22.flags&128?stringType:source22.flags&256?numberType:source22.flags&2048?bigintType:void 0;return primitive&&containsType(targetTypes,primitive)||alternateForm&&containsType(targetTypes,alternateForm)?-1:0}let match=getMatchingUnionConstituentForType(target2,source22);if(match){let related=isRelatedTo(source22,match,2,!1,void 0,intersectionState);if(related)return related}}for(let type of targetTypes){let related=isRelatedTo(source22,type,2,!1,void 0,intersectionState);if(related)return related}if(reportErrors2){let bestMatchingType=getBestMatchingType(source22,target2,isRelatedTo);bestMatchingType&&isRelatedTo(source22,bestMatchingType,2,!0,void 0,intersectionState)}return 0}function typeRelatedToEachType(source22,target2,reportErrors2,intersectionState){let result2=-1,targetTypes=target2.types;for(let targetType of targetTypes){let related=isRelatedTo(source22,targetType,2,reportErrors2,void 0,intersectionState);if(!related)return 0;result2&=related}return result2}function someTypeRelatedToType(source22,target2,reportErrors2,intersectionState){let sourceTypes=source22.types;if(source22.flags&1048576&&containsType(sourceTypes,target2))return-1;let len=sourceTypes.length;for(let i=0;i=undefinedStrippedTarget.types.length&&sourceTypes.length%undefinedStrippedTarget.types.length===0){let related2=isRelatedTo(sourceType,undefinedStrippedTarget.types[i%undefinedStrippedTarget.types.length],3,!1,void 0,intersectionState);if(related2){result2&=related2;continue}}let related=isRelatedTo(sourceType,target2,1,reportErrors2,void 0,intersectionState);if(!related)return 0;result2&=related}return result2}function typeArgumentsRelatedTo(sources=emptyArray,targets=emptyArray,variances=emptyArray,reportErrors2,intersectionState){if(sources.length!==targets.length&&relation===identityRelation)return 0;let length2=sources.length<=targets.length?sources.length:targets.length,result2=-1;for(let i=0;i(propagatingVarianceFlags|=onlyUnreliable?16:8,originalHandler(onlyUnreliable)));let result2;return expandingFlags===3?((_a2=tracing)==null||_a2.instant(tracing.Phase.CheckTypes,"recursiveTypeRelatedTo_DepthLimit",{sourceId:source22.id,sourceIdStack:sourceStack.map(t=>t.id),targetId:target2.id,targetIdStack:targetStack.map(t=>t.id),depth:sourceDepth,targetDepth}),result2=3):((_b=tracing)==null||_b.push(tracing.Phase.CheckTypes,"structuredTypeRelatedTo",{sourceId:source22.id,targetId:target2.id}),result2=structuredTypeRelatedTo(source22,target2,reportErrors2,intersectionState),(_c=tracing)==null||_c.pop()),outofbandVarianceMarkerHandler&&(outofbandVarianceMarkerHandler=originalHandler),recursionFlags&1&&sourceDepth--,recursionFlags&2&&targetDepth--,expandingFlags=saveExpandingFlags,result2?(result2===-1||sourceDepth===0&&targetDepth===0)&&resetMaybeStack(result2===-1||result2===3):(relation.set(id,(reportErrors2?4:0)|2|propagatingVarianceFlags),relationCount--,resetMaybeStack(!1)),result2;function resetMaybeStack(markAllAsSucceeded){for(let i=maybeStart;ic!==source22)&&(result2=isRelatedTo(constraint,target2,1,!1,void 0,intersectionState))}result2&&!(intersectionState&2)&&target2.flags&2097152&&!isGenericObjectType(target2)&&source22.flags&2621440?(result2&=propertiesRelatedTo(source22,target2,reportErrors2,void 0,!1,0),result2&&isObjectLiteralType2(source22)&&getObjectFlags(source22)&8192&&(result2&=indexSignaturesRelatedTo(source22,target2,!1,reportErrors2,0))):result2&&isNonGenericObjectType(target2)&&!isArrayOrTupleType(target2)&&source22.flags&2097152&&getApparentType(source22).flags&3670016&&!some(source22.types,t=>t===target2||!!(getObjectFlags(t)&262144))&&(result2&=propertiesRelatedTo(source22,target2,reportErrors2,void 0,!0,intersectionState))}return result2&&resetErrorInfo(saveErrorInfo),result2}function getApparentMappedTypeKeys(nameType,targetType){let modifiersType=getApparentType(getModifiersTypeFromMappedType(targetType)),mappedKeys=[];return forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(modifiersType,8576,!1,t=>void mappedKeys.push(instantiateType(nameType,appendTypeMapping(targetType.mapper,getTypeParameterFromMappedType(targetType),t)))),getUnionType(mappedKeys)}function structuredTypeRelatedToWorker(source22,target2,reportErrors2,intersectionState,saveErrorInfo){let result2,originalErrorInfo,varianceCheckFailed=!1,sourceFlags=source22.flags,targetFlags=target2.flags;if(relation===identityRelation){if(sourceFlags&3145728){let result3=eachTypeRelatedToSomeType(source22,target2);return result3&&(result3&=eachTypeRelatedToSomeType(target2,source22)),result3}if(sourceFlags&4194304)return isRelatedTo(source22.type,target2.type,3,!1);if(sourceFlags&8388608&&(result2=isRelatedTo(source22.objectType,target2.objectType,3,!1))&&(result2&=isRelatedTo(source22.indexType,target2.indexType,3,!1))||sourceFlags&16777216&&source22.root.isDistributive===target2.root.isDistributive&&(result2=isRelatedTo(source22.checkType,target2.checkType,3,!1))&&(result2&=isRelatedTo(source22.extendsType,target2.extendsType,3,!1))&&(result2&=isRelatedTo(getTrueTypeFromConditionalType(source22),getTrueTypeFromConditionalType(target2),3,!1))&&(result2&=isRelatedTo(getFalseTypeFromConditionalType(source22),getFalseTypeFromConditionalType(target2),3,!1))||sourceFlags&33554432&&(result2=isRelatedTo(source22.baseType,target2.baseType,3,!1))&&(result2&=isRelatedTo(source22.constraint,target2.constraint,3,!1)))return result2;if(!(sourceFlags&524288))return 0}else if(sourceFlags&3145728||targetFlags&3145728){if(result2=unionOrIntersectionRelatedTo(source22,target2,reportErrors2,intersectionState))return result2;if(!(sourceFlags&465829888||sourceFlags&524288&&targetFlags&1048576||sourceFlags&2097152&&targetFlags&467402752))return 0}if(sourceFlags&17301504&&source22.aliasSymbol&&source22.aliasTypeArguments&&source22.aliasSymbol===target2.aliasSymbol&&!(isMarkerType(source22)||isMarkerType(target2))){let variances=getAliasVariances(source22.aliasSymbol);if(variances===emptyArray)return 1;let params=getSymbolLinks(source22.aliasSymbol).typeParameters,minParams=getMinTypeArgumentCount(params),sourceTypes=fillMissingTypeArguments(source22.aliasTypeArguments,params,minParams,isInJSFile(source22.aliasSymbol.valueDeclaration)),targetTypes=fillMissingTypeArguments(target2.aliasTypeArguments,params,minParams,isInJSFile(source22.aliasSymbol.valueDeclaration)),varianceResult=relateVariances(sourceTypes,targetTypes,variances,intersectionState);if(varianceResult!==void 0)return varianceResult}if(isSingleElementGenericTupleType(source22)&&!source22.target.readonly&&(result2=isRelatedTo(getTypeArguments(source22)[0],target2,1))||isSingleElementGenericTupleType(target2)&&(target2.target.readonly||isMutableArrayOrTuple(getBaseConstraintOfType(source22)||source22))&&(result2=isRelatedTo(source22,getTypeArguments(target2)[0],2)))return result2;if(targetFlags&262144){if(getObjectFlags(source22)&32&&!source22.declaration.nameType&&isRelatedTo(getIndexType(target2),getConstraintTypeFromMappedType(source22),3)&&!(getMappedTypeModifiers(source22)&4)){let templateType=getTemplateTypeFromMappedType(source22),indexedAccessType=getIndexedAccessType(target2,getTypeParameterFromMappedType(source22));if(result2=isRelatedTo(templateType,indexedAccessType,3,reportErrors2))return result2}if(relation===comparableRelation&&sourceFlags&262144){let constraint=getConstraintOfTypeParameter(source22);if(constraint)for(;constraint&&someType(constraint,c=>!!(c.flags&262144));){if(result2=isRelatedTo(constraint,target2,1,!1))return result2;constraint=getConstraintOfTypeParameter(constraint)}return 0}}else if(targetFlags&4194304){let targetType=target2.type;if(sourceFlags&4194304&&(result2=isRelatedTo(targetType,source22.type,3,!1)))return result2;if(isTupleType(targetType)){if(result2=isRelatedTo(source22,getKnownKeysOfTupleType(targetType),2,reportErrors2))return result2}else{let constraint=getSimplifiedTypeOrConstraint(targetType);if(constraint){if(isRelatedTo(source22,getIndexType(constraint,target2.indexFlags|4),2,reportErrors2)===-1)return-1}else if(isGenericMappedType(targetType)){let nameType=getNameTypeFromMappedType(targetType),constraintType=getConstraintTypeFromMappedType(targetType),targetKeys;if(nameType&&isMappedTypeWithKeyofConstraintDeclaration(targetType)){let mappedKeys=getApparentMappedTypeKeys(nameType,targetType);targetKeys=getUnionType([mappedKeys,nameType])}else targetKeys=nameType||constraintType;if(isRelatedTo(source22,targetKeys,2,reportErrors2)===-1)return-1}}}else if(targetFlags&8388608){if(sourceFlags&8388608){if((result2=isRelatedTo(source22.objectType,target2.objectType,3,reportErrors2))&&(result2&=isRelatedTo(source22.indexType,target2.indexType,3,reportErrors2)),result2)return result2;reportErrors2&&(originalErrorInfo=errorInfo)}if(relation===assignableRelation||relation===comparableRelation){let objectType=target2.objectType,indexType=target2.indexType,baseObjectType=getBaseConstraintOfType(objectType)||objectType,baseIndexType=getBaseConstraintOfType(indexType)||indexType;if(!isGenericObjectType(baseObjectType)&&!isGenericIndexType(baseIndexType)){let accessFlags=4|(baseObjectType!==objectType?2:0),constraint=getIndexedAccessTypeOrUndefined(baseObjectType,baseIndexType,accessFlags);if(constraint){if(reportErrors2&&originalErrorInfo&&resetErrorInfo(saveErrorInfo),result2=isRelatedTo(source22,constraint,2,reportErrors2,void 0,intersectionState))return result2;reportErrors2&&originalErrorInfo&&errorInfo&&(errorInfo=countMessageChainBreadth([originalErrorInfo])<=countMessageChainBreadth([errorInfo])?originalErrorInfo:errorInfo)}}}reportErrors2&&(originalErrorInfo=void 0)}else if(isGenericMappedType(target2)&&relation!==identityRelation){let keysRemapped=!!target2.declaration.nameType,templateType=getTemplateTypeFromMappedType(target2),modifiers=getMappedTypeModifiers(target2);if(!(modifiers&8)){if(!keysRemapped&&templateType.flags&8388608&&templateType.objectType===source22&&templateType.indexType===getTypeParameterFromMappedType(target2))return-1;if(!isGenericMappedType(source22)){let targetKeys=keysRemapped?getNameTypeFromMappedType(target2):getConstraintTypeFromMappedType(target2),sourceKeys=getIndexType(source22,2),includeOptional=modifiers&4,filteredByApplicability=includeOptional?intersectTypes(targetKeys,sourceKeys):void 0;if(includeOptional?!(filteredByApplicability.flags&131072):isRelatedTo(targetKeys,sourceKeys,3)){let templateType2=getTemplateTypeFromMappedType(target2),typeParameter=getTypeParameterFromMappedType(target2),nonNullComponent=extractTypesOfKind(templateType2,-98305);if(!keysRemapped&&nonNullComponent.flags&8388608&&nonNullComponent.indexType===typeParameter){if(result2=isRelatedTo(source22,nonNullComponent.objectType,2,reportErrors2))return result2}else{let indexingType=keysRemapped?filteredByApplicability||targetKeys:filteredByApplicability?getIntersectionType([filteredByApplicability,typeParameter]):typeParameter,indexedAccessType=getIndexedAccessType(source22,indexingType);if(result2=isRelatedTo(indexedAccessType,templateType2,3,reportErrors2))return result2}}originalErrorInfo=errorInfo,resetErrorInfo(saveErrorInfo)}}}else if(targetFlags&16777216){if(isDeeplyNestedType(target2,targetStack,targetDepth,10))return 3;let c=target2;if(!c.root.inferTypeParameters&&!isDistributionDependent(c.root)&&!(source22.flags&16777216&&source22.root===c.root)){let skipTrue=!isTypeAssignableTo(getPermissiveInstantiation(c.checkType),getPermissiveInstantiation(c.extendsType)),skipFalse=!skipTrue&&isTypeAssignableTo(getRestrictiveInstantiation(c.checkType),getRestrictiveInstantiation(c.extendsType));if((result2=skipTrue?-1:isRelatedTo(source22,getTrueTypeFromConditionalType(c),2,!1,void 0,intersectionState))&&(result2&=skipFalse?-1:isRelatedTo(source22,getFalseTypeFromConditionalType(c),2,!1,void 0,intersectionState),result2))return result2}}else if(targetFlags&134217728){if(sourceFlags&134217728){if(relation===comparableRelation)return templateLiteralTypesDefinitelyUnrelated(source22,target2)?0:-1;instantiateType(source22,reportUnreliableMapper)}if(isTypeMatchedByTemplateLiteralType(source22,target2))return-1}else if(target2.flags&268435456&&!(source22.flags&268435456)&&isMemberOfStringMapping(source22,target2))return-1;if(sourceFlags&8650752){if(!(sourceFlags&8388608&&targetFlags&8388608)){let constraint=getConstraintOfType(source22)||unknownType;if(result2=isRelatedTo(constraint,target2,1,!1,void 0,intersectionState))return result2;if(result2=isRelatedTo(getTypeWithThisArgument(constraint,source22),target2,1,reportErrors2&&constraint!==unknownType&&!(targetFlags&sourceFlags&262144),void 0,intersectionState))return result2;if(isMappedTypeGenericIndexedAccess(source22)){let indexConstraint=getConstraintOfType(source22.indexType);if(indexConstraint&&(result2=isRelatedTo(getIndexedAccessType(source22.objectType,indexConstraint),target2,1,reportErrors2)))return result2}}}else if(sourceFlags&4194304){let isDeferredMappedIndex=shouldDeferIndexType(source22.type,source22.indexFlags)&&getObjectFlags(source22.type)&32;if(result2=isRelatedTo(stringNumberSymbolType,target2,1,reportErrors2&&!isDeferredMappedIndex))return result2;if(isDeferredMappedIndex){let mappedType=source22.type,nameType=getNameTypeFromMappedType(mappedType),sourceMappedKeys=nameType&&isMappedTypeWithKeyofConstraintDeclaration(mappedType)?getApparentMappedTypeKeys(nameType,mappedType):nameType||getConstraintTypeFromMappedType(mappedType);if(result2=isRelatedTo(sourceMappedKeys,target2,1,reportErrors2))return result2}}else if(sourceFlags&134217728&&!(targetFlags&524288)){if(!(targetFlags&134217728)){let constraint=getBaseConstraintOfType(source22);if(constraint&&constraint!==source22&&(result2=isRelatedTo(constraint,target2,1,reportErrors2)))return result2}}else if(sourceFlags&268435456)if(targetFlags&268435456){if(source22.symbol!==target2.symbol)return 0;if(result2=isRelatedTo(source22.type,target2.type,3,reportErrors2))return result2}else{let constraint=getBaseConstraintOfType(source22);if(constraint&&(result2=isRelatedTo(constraint,target2,1,reportErrors2)))return result2}else if(sourceFlags&16777216){if(isDeeplyNestedType(source22,sourceStack,sourceDepth,10))return 3;if(targetFlags&16777216){let sourceParams=source22.root.inferTypeParameters,sourceExtends=source22.extendsType,mapper;if(sourceParams){let ctx=createInferenceContext(sourceParams,void 0,0,isRelatedToWorker);inferTypes(ctx.inferences,target2.extendsType,sourceExtends,1536),sourceExtends=instantiateType(sourceExtends,ctx.mapper),mapper=ctx.mapper}if(isTypeIdenticalTo(sourceExtends,target2.extendsType)&&(isRelatedTo(source22.checkType,target2.checkType,3)||isRelatedTo(target2.checkType,source22.checkType,3))&&((result2=isRelatedTo(instantiateType(getTrueTypeFromConditionalType(source22),mapper),getTrueTypeFromConditionalType(target2),3,reportErrors2))&&(result2&=isRelatedTo(getFalseTypeFromConditionalType(source22),getFalseTypeFromConditionalType(target2),3,reportErrors2)),result2))return result2}let defaultConstraint=getDefaultConstraintOfConditionalType(source22);if(defaultConstraint&&(result2=isRelatedTo(defaultConstraint,target2,1,reportErrors2)))return result2;let distributiveConstraint=!(targetFlags&16777216)&&hasNonCircularBaseConstraint(source22)?getConstraintOfDistributiveConditionalType(source22):void 0;if(distributiveConstraint&&(resetErrorInfo(saveErrorInfo),result2=isRelatedTo(distributiveConstraint,target2,1,reportErrors2)))return result2}else{if(relation!==subtypeRelation&&relation!==strictSubtypeRelation&&isPartialMappedType(target2)&&isEmptyObjectType(source22))return-1;if(isGenericMappedType(target2))return isGenericMappedType(source22)&&(result2=mappedTypeRelatedTo(source22,target2,reportErrors2))?result2:0;let sourceIsPrimitive=!!(sourceFlags&402784252);if(relation!==identityRelation)source22=getApparentType(source22),sourceFlags=source22.flags;else if(isGenericMappedType(source22))return 0;if(getObjectFlags(source22)&4&&getObjectFlags(target2)&4&&source22.target===target2.target&&!isTupleType(source22)&&!(isMarkerType(source22)||isMarkerType(target2))){if(isEmptyArrayLiteralType(source22))return-1;let variances=getVariances(source22.target);if(variances===emptyArray)return 1;let varianceResult=relateVariances(getTypeArguments(source22),getTypeArguments(target2),variances,intersectionState);if(varianceResult!==void 0)return varianceResult}else{if(isReadonlyArrayType(target2)?everyType(source22,isArrayOrTupleType):isArrayType(target2)&&everyType(source22,t=>isTupleType(t)&&!t.target.readonly))return relation!==identityRelation?isRelatedTo(getIndexTypeOfType(source22,numberType)||anyType,getIndexTypeOfType(target2,numberType)||anyType,3,reportErrors2):0;if(isGenericTupleType(source22)&&isTupleType(target2)&&!isGenericTupleType(target2)){let constraint=getBaseConstraintOrType(source22);if(constraint!==source22)return isRelatedTo(constraint,target2,1,reportErrors2)}else if((relation===subtypeRelation||relation===strictSubtypeRelation)&&isEmptyObjectType(target2)&&getObjectFlags(target2)&8192&&!isEmptyObjectType(source22))return 0}if(sourceFlags&2621440&&targetFlags&524288){let reportStructuralErrors=reportErrors2&&errorInfo===saveErrorInfo.errorInfo&&!sourceIsPrimitive;if(result2=propertiesRelatedTo(source22,target2,reportStructuralErrors,void 0,!1,intersectionState),result2&&(result2&=signaturesRelatedTo(source22,target2,0,reportStructuralErrors,intersectionState),result2&&(result2&=signaturesRelatedTo(source22,target2,1,reportStructuralErrors,intersectionState),result2&&(result2&=indexSignaturesRelatedTo(source22,target2,sourceIsPrimitive,reportStructuralErrors,intersectionState)))),varianceCheckFailed&&result2)errorInfo=originalErrorInfo||errorInfo||saveErrorInfo.errorInfo;else if(result2)return result2}if(sourceFlags&2621440&&targetFlags&1048576){let objectOnlyTarget=extractTypesOfKind(target2,36175872);if(objectOnlyTarget.flags&1048576){let result3=typeRelatedToDiscriminatedType(source22,objectOnlyTarget);if(result3)return result3}}}return 0;function countMessageChainBreadth(info){return info?reduceLeft(info,(value,chain)=>value+1+countMessageChainBreadth(chain.next),0):0}function relateVariances(sourceTypeArguments,targetTypeArguments,variances,intersectionState2){if(result2=typeArgumentsRelatedTo(sourceTypeArguments,targetTypeArguments,variances,reportErrors2,intersectionState2))return result2;if(some(variances,v=>!!(v&24))){originalErrorInfo=void 0,resetErrorInfo(saveErrorInfo);return}let allowStructuralFallback=targetTypeArguments&&hasCovariantVoidArgument(targetTypeArguments,variances);if(varianceCheckFailed=!allowStructuralFallback,variances!==emptyArray&&!allowStructuralFallback){if(varianceCheckFailed&&!(reportErrors2&&some(variances,v=>(v&7)===0)))return 0;originalErrorInfo=errorInfo,resetErrorInfo(saveErrorInfo)}}}function mappedTypeRelatedTo(source22,target2,reportErrors2){if(relation===comparableRelation||(relation===identityRelation?getMappedTypeModifiers(source22)===getMappedTypeModifiers(target2):getCombinedMappedTypeOptionality(source22)<=getCombinedMappedTypeOptionality(target2))){let result2,targetConstraint=getConstraintTypeFromMappedType(target2),sourceConstraint=instantiateType(getConstraintTypeFromMappedType(source22),getCombinedMappedTypeOptionality(source22)<0?reportUnmeasurableMapper:reportUnreliableMapper);if(result2=isRelatedTo(targetConstraint,sourceConstraint,3,reportErrors2)){let mapper=createTypeMapper([getTypeParameterFromMappedType(source22)],[getTypeParameterFromMappedType(target2)]);if(instantiateType(getNameTypeFromMappedType(source22),mapper)===instantiateType(getNameTypeFromMappedType(target2),mapper))return result2&isRelatedTo(instantiateType(getTemplateTypeFromMappedType(source22),mapper),getTemplateTypeFromMappedType(target2),3,reportErrors2)}}return 0}function typeRelatedToDiscriminatedType(source22,target2){var _a2;let sourceProperties=getPropertiesOfType(source22),sourcePropertiesFiltered=findDiscriminantProperties(sourceProperties,target2);if(!sourcePropertiesFiltered)return 0;let numCombinations=1;for(let sourceProperty of sourcePropertiesFiltered)if(numCombinations*=countTypes(getNonMissingTypeOfSymbol(sourceProperty)),numCombinations>25)return(_a2=tracing)==null||_a2.instant(tracing.Phase.CheckTypes,"typeRelatedToDiscriminatedType_DepthLimit",{sourceId:source22.id,targetId:target2.id,numCombinations}),0;let sourceDiscriminantTypes=new Array(sourcePropertiesFiltered.length),excludedProperties=new Set;for(let i=0;icombination[i],!1,0,strictNullChecks||relation===comparableRelation))continue outer}pushIfUnique(matchingTypes,type,equateValues),hasMatch=!0}if(!hasMatch)return 0}let result2=-1;for(let type of matchingTypes)if(result2&=propertiesRelatedTo(source22,type,!1,excludedProperties,!1,0),result2&&(result2&=signaturesRelatedTo(source22,type,0,!1,0),result2&&(result2&=signaturesRelatedTo(source22,type,1,!1,0),result2&&!(isTupleType(source22)&&isTupleType(type))&&(result2&=indexSignaturesRelatedTo(source22,type,!1,!1,0)))),!result2)return result2;return result2}function excludeProperties(properties,excludedProperties){if(!excludedProperties||properties.length===0)return properties;let result2;for(let i=0;i5?reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,typeToString(source22),typeToString(target2),map(props.slice(0,4),p=>symbolToString(p)).join(", "),props.length-4):reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,typeToString(source22),typeToString(target2),map(props,p=>symbolToString(p)).join(", ")),shouldSkipElaboration&&errorInfo&&overrideNextErrorInfo++)}function propertiesRelatedTo(source22,target2,reportErrors2,excludedProperties,optionalsOnly,intersectionState){if(relation===identityRelation)return propertiesIdenticalTo(source22,target2,excludedProperties);let result2=-1;if(isTupleType(target2)){if(isArrayOrTupleType(source22)){if(!target2.target.readonly&&(isReadonlyArrayType(source22)||isTupleType(source22)&&source22.target.readonly))return 0;let sourceArity=getTypeReferenceArity(source22),targetArity=getTypeReferenceArity(target2),sourceRestFlag=isTupleType(source22)?source22.target.combinedFlags&4:4,targetRestFlag=target2.target.combinedFlags&4,sourceMinLength=isTupleType(source22)?source22.target.minLength:0,targetMinLength=target2.target.minLength;if(!sourceRestFlag&&sourceArity=targetStartCount?targetArity-1-Math.min(sourcePositionFromEnd,targetEndCount):sourcePosition,targetFlags=target2.target.elementFlags[targetPosition];if(targetFlags&8&&!(sourceFlags&8))return reportErrors2&&reportError(Diagnostics.Source_provides_no_match_for_variadic_element_at_position_0_in_target,targetPosition),0;if(sourceFlags&8&&!(targetFlags&12))return reportErrors2&&reportError(Diagnostics.Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target,sourcePosition,targetPosition),0;if(targetFlags&1&&!(sourceFlags&1))return reportErrors2&&reportError(Diagnostics.Source_provides_no_match_for_required_element_at_position_0_in_target,targetPosition),0;if(canExcludeDiscriminants&&((sourceFlags&12||targetFlags&12)&&(canExcludeDiscriminants=!1),canExcludeDiscriminants&&excludedProperties?.has(""+sourcePosition)))continue;let sourceType=removeMissingType(sourceTypeArguments[sourcePosition],!!(sourceFlags&targetFlags&2)),targetType=targetTypeArguments[targetPosition],targetCheckType=sourceFlags&8&&targetFlags&4?createArrayType(targetType):removeMissingType(targetType,!!(targetFlags&2)),related=isRelatedTo(sourceType,targetCheckType,3,reportErrors2,void 0,intersectionState);if(!related)return reportErrors2&&(targetArity>1||sourceArity>1)&&(targetHasRestElement&&sourcePosition>=targetStartCount&&sourcePositionFromEnd>=targetEndCount&&targetStartCount!==sourceArity-targetEndCount-1?reportIncompatibleError(Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target,targetStartCount,sourceArity-targetEndCount-1,targetPosition):reportIncompatibleError(Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target,sourcePosition,targetPosition)),0;result2&=related}return result2}if(target2.target.combinedFlags&12)return 0}let requireOptionalProperties=(relation===subtypeRelation||relation===strictSubtypeRelation)&&!isObjectLiteralType2(source22)&&!isEmptyArrayLiteralType(source22)&&!isTupleType(source22),unmatchedProperty=getUnmatchedProperty(source22,target2,requireOptionalProperties,!1);if(unmatchedProperty)return reportErrors2&&shouldReportUnmatchedPropertyError(source22,target2)&&reportUnmatchedProperty(source22,target2,unmatchedProperty,requireOptionalProperties),0;if(isObjectLiteralType2(target2)){for(let sourceProp of excludeProperties(getPropertiesOfType(source22),excludedProperties))if(!getPropertyOfObjectType(target2,sourceProp.escapedName)&&!(getTypeOfSymbol(sourceProp).flags&32768))return reportErrors2&&reportError(Diagnostics.Property_0_does_not_exist_on_type_1,symbolToString(sourceProp),typeToString(target2)),0}let properties=getPropertiesOfType(target2),numericNamesOnly=isTupleType(source22)&&isTupleType(target2);for(let targetProp of excludeProperties(properties,excludedProperties)){let name=targetProp.escapedName;if(!(targetProp.flags&4194304)&&(!numericNamesOnly||isNumericLiteralName(name)||name==="length")&&(!optionalsOnly||targetProp.flags&16777216)){let sourceProp=getPropertyOfType(source22,name);if(sourceProp&&sourceProp!==targetProp){let related=propertyRelatedTo(source22,target2,sourceProp,targetProp,getNonMissingTypeOfSymbol,reportErrors2,intersectionState,relation===comparableRelation);if(!related)return 0;result2&=related}}}return result2}function propertiesIdenticalTo(source22,target2,excludedProperties){if(!(source22.flags&524288&&target2.flags&524288))return 0;let sourceProperties=excludeProperties(getPropertiesOfObjectType(source22),excludedProperties),targetProperties=excludeProperties(getPropertiesOfObjectType(target2),excludedProperties);if(sourceProperties.length!==targetProperties.length)return 0;let result2=-1;for(let sourceProp of sourceProperties){let targetProp=getPropertyOfObjectType(target2,sourceProp.escapedName);if(!targetProp)return 0;let related=compareProperties2(sourceProp,targetProp,isRelatedTo);if(!related)return 0;result2&=related}return result2}function signaturesRelatedTo(source22,target2,kind,reportErrors2,intersectionState){var _a2,_b;if(relation===identityRelation)return signaturesIdenticalTo(source22,target2,kind);if(target2===anyFunctionType||source22===anyFunctionType)return-1;let sourceIsJSConstructor=source22.symbol&&isJSConstructor(source22.symbol.valueDeclaration),targetIsJSConstructor=target2.symbol&&isJSConstructor(target2.symbol.valueDeclaration),sourceSignatures=getSignaturesOfType(source22,sourceIsJSConstructor&&kind===1?0:kind),targetSignatures=getSignaturesOfType(target2,targetIsJSConstructor&&kind===1?0:kind);if(kind===1&&sourceSignatures.length&&targetSignatures.length){let sourceIsAbstract=!!(sourceSignatures[0].flags&4),targetIsAbstract=!!(targetSignatures[0].flags&4);if(sourceIsAbstract&&!targetIsAbstract)return reportErrors2&&reportError(Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!constructorVisibilitiesAreCompatible(sourceSignatures[0],targetSignatures[0],reportErrors2))return 0}let result2=-1,incompatibleReporter=kind===1?reportIncompatibleConstructSignatureReturn:reportIncompatibleCallSignatureReturn,sourceObjectFlags=getObjectFlags(source22),targetObjectFlags=getObjectFlags(target2);if(sourceObjectFlags&64&&targetObjectFlags&64&&source22.symbol===target2.symbol||sourceObjectFlags&4&&targetObjectFlags&4&&source22.target===target2.target){Debug5.assertEqual(sourceSignatures.length,targetSignatures.length);for(let i=0;isignatureToString(signature,void 0,262144,kind);return reportError(Diagnostics.Type_0_is_not_assignable_to_type_1,constructSignatureToString(sourceSignature),constructSignatureToString(targetSignature)),reportError(Diagnostics.Types_of_construct_signatures_are_incompatible),result2}}else outer:for(let t of targetSignatures){let saveErrorInfo=captureErrorCalculationState(),shouldElaborateErrors=reportErrors2;for(let s of sourceSignatures){let related=signatureRelatedTo(s,t,!0,shouldElaborateErrors,intersectionState,incompatibleReporter(s,t));if(related){result2&=related,resetErrorInfo(saveErrorInfo);continue outer}shouldElaborateErrors=!1}return shouldElaborateErrors&&reportError(Diagnostics.Type_0_provides_no_match_for_the_signature_1,typeToString(source22),signatureToString(t,void 0,void 0,kind)),0}return result2}function shouldReportUnmatchedPropertyError(source22,target2){let typeCallSignatures=getSignaturesOfStructuredType(source22,0),typeConstructSignatures=getSignaturesOfStructuredType(source22,1),typeProperties=getPropertiesOfObjectType(source22);return(typeCallSignatures.length||typeConstructSignatures.length)&&!typeProperties.length?!!(getSignaturesOfType(target2,0).length&&typeCallSignatures.length||getSignaturesOfType(target2,1).length&&typeConstructSignatures.length):!0}function reportIncompatibleCallSignatureReturn(siga,sigb){return siga.parameters.length===0&&sigb.parameters.length===0?(source22,target2)=>reportIncompatibleError(Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1,typeToString(source22),typeToString(target2)):(source22,target2)=>reportIncompatibleError(Diagnostics.Call_signature_return_types_0_and_1_are_incompatible,typeToString(source22),typeToString(target2))}function reportIncompatibleConstructSignatureReturn(siga,sigb){return siga.parameters.length===0&&sigb.parameters.length===0?(source22,target2)=>reportIncompatibleError(Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1,typeToString(source22),typeToString(target2)):(source22,target2)=>reportIncompatibleError(Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible,typeToString(source22),typeToString(target2))}function signatureRelatedTo(source22,target2,erase,reportErrors2,intersectionState,incompatibleReporter){let checkMode=relation===subtypeRelation?16:relation===strictSubtypeRelation?24:0;return compareSignaturesRelated(erase?getErasedSignature(source22):source22,erase?getErasedSignature(target2):target2,checkMode,reportErrors2,reportError,incompatibleReporter,isRelatedToWorker2,reportUnreliableMapper);function isRelatedToWorker2(source3,target3,reportErrors3){return isRelatedTo(source3,target3,3,reportErrors3,void 0,intersectionState)}}function signaturesIdenticalTo(source22,target2,kind){let sourceSignatures=getSignaturesOfType(source22,kind),targetSignatures=getSignaturesOfType(target2,kind);if(sourceSignatures.length!==targetSignatures.length)return 0;let result2=-1;for(let i=0;iinfo.keyType===stringType),result2=-1;for(let targetInfo of indexInfos){let related=relation!==strictSubtypeRelation&&!sourceIsPrimitive&&targetHasStringIndex&&targetInfo.type.flags&1?-1:isGenericMappedType(source22)&&targetHasStringIndex?isRelatedTo(getTemplateTypeFromMappedType(source22),targetInfo.type,3,reportErrors2):typeRelatedToIndexInfo(source22,targetInfo,reportErrors2,intersectionState);if(!related)return 0;result2&=related}return result2}function typeRelatedToIndexInfo(source22,targetInfo,reportErrors2,intersectionState){let sourceInfo=getApplicableIndexInfo(source22,targetInfo.keyType);return sourceInfo?indexInfoRelatedTo(sourceInfo,targetInfo,reportErrors2,intersectionState):!(intersectionState&1)&&(relation!==strictSubtypeRelation||getObjectFlags(source22)&8192)&&isObjectTypeWithInferableIndex(source22)?membersRelatedToIndexInfo(source22,targetInfo,reportErrors2,intersectionState):(reportErrors2&&reportError(Diagnostics.Index_signature_for_type_0_is_missing_in_type_1,typeToString(targetInfo.keyType),typeToString(source22)),0)}function indexSignaturesIdenticalTo(source22,target2){let sourceInfos=getIndexInfosOfType(source22),targetInfos=getIndexInfosOfType(target2);if(sourceInfos.length!==targetInfos.length)return 0;for(let targetInfo of targetInfos){let sourceInfo=getIndexInfoOfType(source22,targetInfo.keyType);if(!(sourceInfo&&isRelatedTo(sourceInfo.type,targetInfo.type,3)&&sourceInfo.isReadonly===targetInfo.isReadonly))return 0}return-1}function constructorVisibilitiesAreCompatible(sourceSignature,targetSignature,reportErrors2){if(!sourceSignature.declaration||!targetSignature.declaration)return!0;let sourceAccessibility=getSelectedEffectiveModifierFlags(sourceSignature.declaration,6),targetAccessibility=getSelectedEffectiveModifierFlags(targetSignature.declaration,6);return targetAccessibility===2||targetAccessibility===4&&sourceAccessibility!==2||targetAccessibility!==4&&!sourceAccessibility?!0:(reportErrors2&&reportError(Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,visibilityToString(sourceAccessibility),visibilityToString(targetAccessibility)),!1)}}function typeCouldHaveTopLevelSingletonTypes(type){if(type.flags&16)return!1;if(type.flags&3145728)return!!forEach(type.types,typeCouldHaveTopLevelSingletonTypes);if(type.flags&465829888){let constraint=getConstraintOfType(type);if(constraint&&constraint!==type)return typeCouldHaveTopLevelSingletonTypes(constraint)}return isUnitType(type)||!!(type.flags&134217728)||!!(type.flags&268435456)}function getExactOptionalUnassignableProperties(source2,target){return isTupleType(source2)&&isTupleType(target)?emptyArray:getPropertiesOfType(target).filter(targetProp=>isExactOptionalPropertyMismatch(getTypeOfPropertyOfType(source2,targetProp.escapedName),getTypeOfSymbol(targetProp)))}function isExactOptionalPropertyMismatch(source2,target){return!!source2&&!!target&&maybeTypeOfKind(source2,32768)&&!!containsMissingType(target)}function getExactOptionalProperties(type){return getPropertiesOfType(type).filter(targetProp=>containsMissingType(getTypeOfSymbol(targetProp)))}function getBestMatchingType(source2,target,isRelatedTo=compareTypesAssignable){return findMatchingDiscriminantType(source2,target,isRelatedTo)||findMatchingTypeReferenceOrTypeAliasReference(source2,target)||findBestTypeForObjectLiteral(source2,target)||findBestTypeForInvokable(source2,target)||findMostOverlappyType(source2,target)}function discriminateTypeByDiscriminableItems(target,discriminators,related){let types=target.types,include=types.map(t=>t.flags&402784252?0:-1);for(let[getDiscriminatingType,propertyName]of discriminators){let matched=!1;for(let i=0;iinclude[i]),0):target;return filtered.flags&131072?target:filtered}function isWeakType(type){if(type.flags&524288){let resolved=resolveStructuredTypeMembers(type);return resolved.callSignatures.length===0&&resolved.constructSignatures.length===0&&resolved.indexInfos.length===0&&resolved.properties.length>0&&every(resolved.properties,p=>!!(p.flags&16777216))}return type.flags&33554432?isWeakType(type.baseType):type.flags&2097152?every(type.types,isWeakType):!1}function hasCommonProperties(source2,target,isComparingJsxAttributes){for(let prop of getPropertiesOfType(source2))if(isKnownProperty(target,prop.escapedName,isComparingJsxAttributes))return!0;return!1}function getVariances(type){return type===globalArrayType||type===globalReadonlyArrayType||type.objectFlags&8?arrayVariances:getVariancesWorker(type.symbol,type.typeParameters)}function getAliasVariances(symbol){return getVariancesWorker(symbol,getSymbolLinks(symbol).typeParameters)}function getVariancesWorker(symbol,typeParameters=emptyArray){var _a,_b;let links=getSymbolLinks(symbol);if(!links.variances){(_a=tracing)==null||_a.push(tracing.Phase.CheckTypes,"getVariancesWorker",{arity:typeParameters.length,id:getTypeId(getDeclaredTypeOfSymbol(symbol))});let oldVarianceComputation=inVarianceComputation,saveResolutionStart=resolutionStart;inVarianceComputation||(inVarianceComputation=!0,resolutionStart=resolutionTargets.length),links.variances=emptyArray;let variances=[];for(let tp of typeParameters){let modifiers=getTypeParameterModifiers(tp),variance=modifiers&16384?modifiers&8192?0:1:modifiers&8192?2:void 0;if(variance===void 0){let unmeasurable=!1,unreliable=!1,oldHandler=outofbandVarianceMarkerHandler;outofbandVarianceMarkerHandler=onlyUnreliable=>onlyUnreliable?unreliable=!0:unmeasurable=!0;let typeWithSuper=createMarkerType(symbol,tp,markerSuperType),typeWithSub=createMarkerType(symbol,tp,markerSubType);variance=(isTypeAssignableTo(typeWithSub,typeWithSuper)?1:0)|(isTypeAssignableTo(typeWithSuper,typeWithSub)?2:0),variance===3&&isTypeAssignableTo(createMarkerType(symbol,tp,markerOtherType),typeWithSuper)&&(variance=4),outofbandVarianceMarkerHandler=oldHandler,(unmeasurable||unreliable)&&(unmeasurable&&(variance|=8),unreliable&&(variance|=16))}variances.push(variance)}oldVarianceComputation||(inVarianceComputation=!1,resolutionStart=saveResolutionStart),links.variances=variances,(_b=tracing)==null||_b.pop({variances:variances.map(Debug5.formatVariance)})}return links.variances}function createMarkerType(symbol,source2,target){let mapper=makeUnaryTypeMapper(source2,target),type=getDeclaredTypeOfSymbol(symbol);if(isErrorType(type))return type;let result=symbol.flags&524288?getTypeAliasInstantiation(symbol,instantiateTypes(getSymbolLinks(symbol).typeParameters,mapper)):createTypeReference(type,instantiateTypes(type.typeParameters,mapper));return markerTypes.add(getTypeId(result)),result}function isMarkerType(type){return markerTypes.has(getTypeId(type))}function getTypeParameterModifiers(tp){var _a;return reduceLeft((_a=tp.symbol)==null?void 0:_a.declarations,(modifiers,d)=>modifiers|getEffectiveModifierFlags(d),0)&28672}function hasCovariantVoidArgument(typeArguments,variances){for(let i=0;i!!(t.flags&262144)||isTypeReferenceWithGenericArguments(t))}function getGenericTypeReferenceRelationKey(source2,target,postFix,ignoreConstraints){let typeParameters=[],constraintMarker="",sourceId=getTypeReferenceId(source2,0),targetId=getTypeReferenceId(target,0);return`${constraintMarker}${sourceId},${targetId}${postFix}`;function getTypeReferenceId(type,depth=0){let result=""+type.target.id;for(let t of getTypeArguments(type)){if(t.flags&262144){if(ignoreConstraints||isUnconstrainedTypeParameter(t)){let index=typeParameters.indexOf(t);index<0&&(index=typeParameters.length,typeParameters.push(t)),result+="="+index;continue}constraintMarker="*"}else if(depth<4&&isTypeReferenceWithGenericArguments(t)){result+="<"+getTypeReferenceId(t,depth+1)+">";continue}result+="-"+t.id}return result}}function getRelationKey(source2,target,intersectionState,relation,ignoreConstraints){if(relation===identityRelation&&source2.id>target.id){let temp=source2;source2=target,target=temp}let postFix=intersectionState?":"+intersectionState:"";return isTypeReferenceWithGenericArguments(source2)&&isTypeReferenceWithGenericArguments(target)?getGenericTypeReferenceRelationKey(source2,target,postFix,ignoreConstraints):`${source2.id},${target.id}${postFix}`}function forEachProperty2(prop,callback){if(getCheckFlags(prop)&6){for(let t of prop.links.containingType.types){let p=getPropertyOfType(t,prop.escapedName),result=p&&forEachProperty2(p,callback);if(result)return result}return}return callback(prop)}function getDeclaringClass(prop){return prop.parent&&prop.parent.flags&32?getDeclaredTypeOfSymbol(getParentOfSymbol(prop)):void 0}function getTypeOfPropertyInBaseClass(property){let classType=getDeclaringClass(property),baseClassType=classType&&getBaseTypes(classType)[0];return baseClassType&&getTypeOfPropertyOfType(baseClassType,property.escapedName)}function isPropertyInClassDerivedFrom(prop,baseClass){return forEachProperty2(prop,sp=>{let sourceClass=getDeclaringClass(sp);return sourceClass?hasBaseType(sourceClass,baseClass):!1})}function isValidOverrideOf(sourceProp,targetProp){return!forEachProperty2(targetProp,tp=>getDeclarationModifierFlagsFromSymbol(tp)&4?!isPropertyInClassDerivedFrom(sourceProp,getDeclaringClass(tp)):!1)}function isClassDerivedFromDeclaringClasses(checkClass,prop,writing){return forEachProperty2(prop,p=>getDeclarationModifierFlagsFromSymbol(p,writing)&4?!hasBaseType(checkClass,getDeclaringClass(p)):!1)?void 0:checkClass}function isDeeplyNestedType(type,stack,depth,maxDepth=3){if(depth>=maxDepth){if((getObjectFlags(type)&96)===96&&(type=getMappedTargetWithSymbol(type)),type.flags&2097152)return some(type.types,t=>isDeeplyNestedType(t,stack,depth,maxDepth));let identity2=getRecursionIdentity(type),count=0,lastTypeId=0;for(let i=0;i=lastTypeId&&(count++,count>=maxDepth))return!0;lastTypeId=t.id}}}return!1}function getMappedTargetWithSymbol(type){let target;for(;(getObjectFlags(type)&96)===96&&(target=getModifiersTypeFromMappedType(type))&&(target.symbol||target.flags&2097152&&some(target.types,t=>!!t.symbol));)type=target;return type}function hasMatchingRecursionIdentity(type,identity2){return(getObjectFlags(type)&96)===96&&(type=getMappedTargetWithSymbol(type)),type.flags&2097152?some(type.types,t=>hasMatchingRecursionIdentity(t,identity2)):getRecursionIdentity(type)===identity2}function getRecursionIdentity(type){if(type.flags&524288&&!isObjectOrArrayLiteralType(type)){if(getObjectFlags(type)&4&&type.node)return type.node;if(type.symbol&&!(getObjectFlags(type)&16&&type.symbol.flags&32))return type.symbol;if(isTupleType(type))return type.target}if(type.flags&262144)return type.symbol;if(type.flags&8388608){do type=type.objectType;while(type.flags&8388608);return type}return type.flags&16777216?type.root:type}function isPropertyIdenticalTo(sourceProp,targetProp){return compareProperties2(sourceProp,targetProp,compareTypesIdentical)!==0}function compareProperties2(sourceProp,targetProp,compareTypes){if(sourceProp===targetProp)return-1;let sourcePropAccessibility=getDeclarationModifierFlagsFromSymbol(sourceProp)&6,targetPropAccessibility=getDeclarationModifierFlagsFromSymbol(targetProp)&6;if(sourcePropAccessibility!==targetPropAccessibility)return 0;if(sourcePropAccessibility){if(getTargetSymbol(sourceProp)!==getTargetSymbol(targetProp))return 0}else if((sourceProp.flags&16777216)!==(targetProp.flags&16777216))return 0;return isReadonlySymbol(sourceProp)!==isReadonlySymbol(targetProp)?0:compareTypes(getTypeOfSymbol(sourceProp),getTypeOfSymbol(targetProp))}function isMatchingSignature(source2,target,partialMatch){let sourceParameterCount=getParameterCount(source2),targetParameterCount=getParameterCount(target),sourceMinArgumentCount=getMinArgumentCount(source2),targetMinArgumentCount=getMinArgumentCount(target),sourceHasRestParameter=hasEffectiveRestParameter(source2),targetHasRestParameter=hasEffectiveRestParameter(target);return!!(sourceParameterCount===targetParameterCount&&sourceMinArgumentCount===targetMinArgumentCount&&sourceHasRestParameter===targetHasRestParameter||partialMatch&&sourceMinArgumentCount<=targetMinArgumentCount)}function compareSignaturesIdentical(source2,target,partialMatch,ignoreThisTypes,ignoreReturnTypes,compareTypes){if(source2===target)return-1;if(!isMatchingSignature(source2,target,partialMatch)||length(source2.typeParameters)!==length(target.typeParameters))return 0;if(target.typeParameters){let mapper=createTypeMapper(source2.typeParameters,target.typeParameters);for(let i=0;iflags|(t.flags&1048576?getCombinedTypeFlags(t.types):t.flags),0)}function getCommonSupertype(types){if(types.length===1)return types[0];let primaryTypes=strictNullChecks?sameMap(types,t=>filterType(t,u=>!(u.flags&98304))):types,superTypeOrUnion=literalTypesWithSameBaseType(primaryTypes)?getUnionType(primaryTypes):reduceLeft(primaryTypes,(s,t)=>isTypeSubtypeOf(s,t)?t:s);return primaryTypes===types?superTypeOrUnion:getNullableType(superTypeOrUnion,getCombinedTypeFlags(types)&98304)}function getCommonSubtype(types){return reduceLeft(types,(s,t)=>isTypeSubtypeOf(t,s)?t:s)}function isArrayType(type){return!!(getObjectFlags(type)&4)&&(type.target===globalArrayType||type.target===globalReadonlyArrayType)}function isReadonlyArrayType(type){return!!(getObjectFlags(type)&4)&&type.target===globalReadonlyArrayType}function isArrayOrTupleType(type){return isArrayType(type)||isTupleType(type)}function isMutableArrayOrTuple(type){return isArrayType(type)&&!isReadonlyArrayType(type)||isTupleType(type)&&!type.target.readonly}function getElementTypeOfArrayType(type){return isArrayType(type)?getTypeArguments(type)[0]:void 0}function isArrayLikeType(type){return isArrayType(type)||!(type.flags&98304)&&isTypeAssignableTo(type,anyReadonlyArrayType)}function isMutableArrayLikeType(type){return isMutableArrayOrTuple(type)||!(type.flags&98305)&&isTypeAssignableTo(type,anyArrayType)}function getSingleBaseForNonAugmentingSubtype(type){if(!(getObjectFlags(type)&4)||!(getObjectFlags(type.target)&3))return;if(getObjectFlags(type)&33554432)return getObjectFlags(type)&67108864?type.cachedEquivalentBaseType:void 0;type.objectFlags|=33554432;let target=type.target;if(getObjectFlags(target)&1){let baseTypeNode=getBaseTypeNodeOfClass(target);if(baseTypeNode&&baseTypeNode.expression.kind!==80&&baseTypeNode.expression.kind!==211)return}let bases=getBaseTypes(target);if(bases.length!==1||getMembersOfSymbol(type.symbol).size)return;let instantiatedBase=length(target.typeParameters)?instantiateType(bases[0],createTypeMapper(target.typeParameters,getTypeArguments(type).slice(0,target.typeParameters.length))):bases[0];return length(getTypeArguments(type))>length(target.typeParameters)&&(instantiatedBase=getTypeWithThisArgument(instantiatedBase,last(getTypeArguments(type)))),type.objectFlags|=67108864,type.cachedEquivalentBaseType=instantiatedBase}function isEmptyLiteralType(type){return strictNullChecks?type===implicitNeverType:type===undefinedWideningType}function isEmptyArrayLiteralType(type){let elementType=getElementTypeOfArrayType(type);return!!elementType&&isEmptyLiteralType(elementType)}function isTupleLikeType(type){let lengthType;return isTupleType(type)||!!getPropertyOfType(type,"0")||isArrayLikeType(type)&&!!(lengthType=getTypeOfPropertyOfType(type,"length"))&&everyType(lengthType,t=>!!(t.flags&256))}function isArrayOrTupleLikeType(type){return isArrayLikeType(type)||isTupleLikeType(type)}function getTupleElementType(type,index){let propType=getTypeOfPropertyOfType(type,""+index);if(propType)return propType;if(everyType(type,isTupleType))return getTupleElementTypeOutOfStartCount(type,index,compilerOptions.noUncheckedIndexedAccess?undefinedType:void 0)}function isNeitherUnitTypeNorNever(type){return!(type.flags&240544)}function isUnitType(type){return!!(type.flags&109472)}function isUnitLikeType(type){let t=getBaseConstraintOrType(type);return t.flags&2097152?some(t.types,isUnitType):isUnitType(t)}function extractUnitType(type){return type.flags&2097152&&find(type.types,isUnitType)||type}function isLiteralType(type){return type.flags&16?!0:type.flags&1048576?type.flags&1024?!0:every(type.types,isUnitType):isUnitType(type)}function getBaseTypeOfLiteralType(type){return type.flags&1056?getBaseTypeOfEnumLikeType(type):type.flags&402653312?stringType:type.flags&256?numberType:type.flags&2048?bigintType:type.flags&512?booleanType:type.flags&1048576?getBaseTypeOfLiteralTypeUnion(type):type}function getBaseTypeOfLiteralTypeUnion(type){let key=`B${getTypeId(type)}`;return getCachedType(key)??setCachedType(key,mapType(type,getBaseTypeOfLiteralType))}function getBaseTypeOfLiteralTypeForComparison(type){return type.flags&402653312?stringType:type.flags&288?numberType:type.flags&2048?bigintType:type.flags&512?booleanType:type.flags&1048576?mapType(type,getBaseTypeOfLiteralTypeForComparison):type}function getWidenedLiteralType(type){return type.flags&1056&&isFreshLiteralType(type)?getBaseTypeOfEnumLikeType(type):type.flags&128&&isFreshLiteralType(type)?stringType:type.flags&256&&isFreshLiteralType(type)?numberType:type.flags&2048&&isFreshLiteralType(type)?bigintType:type.flags&512&&isFreshLiteralType(type)?booleanType:type.flags&1048576?mapType(type,getWidenedLiteralType):type}function getWidenedUniqueESSymbolType(type){return type.flags&8192?esSymbolType:type.flags&1048576?mapType(type,getWidenedUniqueESSymbolType):type}function getWidenedLiteralLikeTypeForContextualType(type,contextualType){return isLiteralOfContextualType(type,contextualType)||(type=getWidenedUniqueESSymbolType(getWidenedLiteralType(type))),getRegularTypeOfLiteralType(type)}function getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(type,contextualSignatureReturnType,isAsync){if(type&&isUnitType(type)){let contextualType=contextualSignatureReturnType?isAsync?getPromisedTypeOfPromise(contextualSignatureReturnType):contextualSignatureReturnType:void 0;type=getWidenedLiteralLikeTypeForContextualType(type,contextualType)}return type}function getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(type,contextualSignatureReturnType,kind,isAsyncGenerator){if(type&&isUnitType(type)){let contextualType=contextualSignatureReturnType?getIterationTypeOfGeneratorFunctionReturnType(kind,contextualSignatureReturnType,isAsyncGenerator):void 0;type=getWidenedLiteralLikeTypeForContextualType(type,contextualType)}return type}function isTupleType(type){return!!(getObjectFlags(type)&4&&type.target.objectFlags&8)}function isGenericTupleType(type){return isTupleType(type)&&!!(type.target.combinedFlags&8)}function isSingleElementGenericTupleType(type){return isGenericTupleType(type)&&type.target.elementFlags.length===1}function getRestTypeOfTupleType(type){return getElementTypeOfSliceOfTupleType(type,type.target.fixedLength)}function getTupleElementTypeOutOfStartCount(type,index,undefinedOrMissingType2){return mapType(type,t=>{let tupleType=t,restType=getRestTypeOfTupleType(tupleType);return restType?undefinedOrMissingType2&&index>=getTotalFixedElementCount(tupleType.target)?getUnionType([restType,undefinedOrMissingType2]):restType:undefinedType})}function getRestArrayTypeOfTupleType(type){let restType=getRestTypeOfTupleType(type);return restType&&createArrayType(restType)}function getElementTypeOfSliceOfTupleType(type,index,endSkipCount=0,writing=!1,noReductions=!1){let length2=getTypeReferenceArity(type)-endSkipCount;if(index(f&12)===(t2.target.elementFlags[i]&12))}function isZeroBigInt({value}){return value.base10Value==="0"}function removeDefinitelyFalsyTypes(type){return filterType(type,t=>hasTypeFacts(t,4194304))}function extractDefinitelyFalsyTypes(type){return mapType(type,getDefinitelyFalsyPartOfType)}function getDefinitelyFalsyPartOfType(type){return type.flags&4?emptyStringType:type.flags&8?zeroType:type.flags&64?zeroBigIntType:type===regularFalseType||type===falseType||type.flags&114691||type.flags&128&&type.value===""||type.flags&256&&type.value===0||type.flags&2048&&isZeroBigInt(type)?type:neverType}function getNullableType(type,flags){let missing=flags&~type.flags&98304;return missing===0?type:getUnionType(missing===32768?[type,undefinedType]:missing===65536?[type,nullType]:[type,undefinedType,nullType])}function getOptionalType(type,isProperty=!1){Debug5.assert(strictNullChecks);let missingOrUndefined=isProperty?undefinedOrMissingType:undefinedType;return type===missingOrUndefined||type.flags&1048576&&type.types[0]===missingOrUndefined?type:getUnionType([type,missingOrUndefined])}function getGlobalNonNullableTypeInstantiation(type){return deferredGlobalNonNullableTypeAlias||(deferredGlobalNonNullableTypeAlias=getGlobalSymbol("NonNullable",524288,void 0)||unknownSymbol),deferredGlobalNonNullableTypeAlias!==unknownSymbol?getTypeAliasInstantiation(deferredGlobalNonNullableTypeAlias,[type]):getIntersectionType([type,emptyObjectType])}function getNonNullableType(type){return strictNullChecks?getAdjustedTypeWithFacts(type,2097152):type}function addOptionalTypeMarker(type){return strictNullChecks?getUnionType([type,optionalType]):type}function removeOptionalTypeMarker(type){return strictNullChecks?removeType(type,optionalType):type}function propagateOptionalTypeMarker(type,node,wasOptional){return wasOptional?isOutermostOptionalChain(node)?getOptionalType(type):addOptionalTypeMarker(type):type}function getOptionalExpressionType(exprType,expression){return isExpressionOfOptionalChainRoot(expression)?getNonNullableType(exprType):isOptionalChain(expression)?removeOptionalTypeMarker(exprType):exprType}function removeMissingType(type,isOptional){return exactOptionalPropertyTypes&&isOptional?removeType(type,missingType):type}function containsMissingType(type){return type===missingType||!!(type.flags&1048576)&&type.types[0]===missingType}function removeMissingOrUndefinedType(type){return exactOptionalPropertyTypes?removeType(type,missingType):getTypeWithFacts(type,524288)}function isCoercibleUnderDoubleEquals(source2,target){return(source2.flags&524)!==0&&(target.flags&28)!==0}function isObjectTypeWithInferableIndex(type){let objectFlags=getObjectFlags(type);return type.flags&2097152?every(type.types,isObjectTypeWithInferableIndex):!!(type.symbol&&type.symbol.flags&7040&&!(type.symbol.flags&32)&&!typeHasCallOrConstructSignatures(type))||!!(objectFlags&4194304)||!!(objectFlags&1024&&isObjectTypeWithInferableIndex(type.source))}function createSymbolWithType(source2,type){let symbol=createSymbol(source2.flags,source2.escapedName,getCheckFlags(source2)&8);symbol.declarations=source2.declarations,symbol.parent=source2.parent,symbol.links.type=type,symbol.links.target=source2,source2.valueDeclaration&&(symbol.valueDeclaration=source2.valueDeclaration);let nameType=getSymbolLinks(source2).nameType;return nameType&&(symbol.links.nameType=nameType),symbol}function transformTypeOfMembers(type,f){let members=createSymbolTable();for(let property of getPropertiesOfObjectType(type)){let original=getTypeOfSymbol(property),updated=f(original);members.set(property.escapedName,updated===original?property:createSymbolWithType(property,updated))}return members}function getRegularTypeOfObjectLiteral(type){if(!(isObjectLiteralType2(type)&&getObjectFlags(type)&8192))return type;let regularType=type.regularType;if(regularType)return regularType;let resolved=type,members=transformTypeOfMembers(type,getRegularTypeOfObjectLiteral),regularNew=createAnonymousType(resolved.symbol,members,resolved.callSignatures,resolved.constructSignatures,resolved.indexInfos);return regularNew.flags=resolved.flags,regularNew.objectFlags|=resolved.objectFlags&-8193,type.regularType=regularNew,regularNew}function createWideningContext(parent2,propertyName,siblings){return{parent:parent2,propertyName,siblings,resolvedProperties:void 0}}function getSiblingsOfContext(context){if(!context.siblings){let siblings=[];for(let type of getSiblingsOfContext(context.parent))if(isObjectLiteralType2(type)){let prop=getPropertyOfObjectType(type,context.propertyName);prop&&forEachType(getTypeOfSymbol(prop),t=>{siblings.push(t)})}context.siblings=siblings}return context.siblings}function getPropertiesOfContext(context){if(!context.resolvedProperties){let names=new Map;for(let t of getSiblingsOfContext(context))if(isObjectLiteralType2(t)&&!(getObjectFlags(t)&2097152))for(let prop of getPropertiesOfType(t))names.set(prop.escapedName,prop);context.resolvedProperties=arrayFrom(names.values())}return context.resolvedProperties}function getWidenedProperty(prop,context){if(!(prop.flags&4))return prop;let original=getTypeOfSymbol(prop),propContext=context&&createWideningContext(context,prop.escapedName,void 0),widened=getWidenedTypeWithContext(original,propContext);return widened===original?prop:createSymbolWithType(prop,widened)}function getUndefinedProperty(prop){let cached=undefinedProperties.get(prop.escapedName);if(cached)return cached;let result=createSymbolWithType(prop,undefinedOrMissingType);return result.flags|=16777216,undefinedProperties.set(prop.escapedName,result),result}function getWidenedTypeOfObjectLiteral(type,context){let members=createSymbolTable();for(let prop of getPropertiesOfObjectType(type))members.set(prop.escapedName,getWidenedProperty(prop,context));if(context)for(let prop of getPropertiesOfContext(context))members.has(prop.escapedName)||members.set(prop.escapedName,getUndefinedProperty(prop));let result=createAnonymousType(type.symbol,members,emptyArray,emptyArray,sameMap(getIndexInfosOfType(type),info=>createIndexInfo(info.keyType,getWidenedType(info.type),info.isReadonly)));return result.objectFlags|=getObjectFlags(type)&266240,result}function getWidenedType(type){return getWidenedTypeWithContext(type,void 0)}function getWidenedTypeWithContext(type,context){if(getObjectFlags(type)&196608){if(context===void 0&&type.widened)return type.widened;let result;if(type.flags&98305)result=anyType;else if(isObjectLiteralType2(type))result=getWidenedTypeOfObjectLiteral(type,context);else if(type.flags&1048576){let unionContext=context||createWideningContext(void 0,void 0,type.types),widenedTypes=sameMap(type.types,t=>t.flags&98304?t:getWidenedTypeWithContext(t,unionContext));result=getUnionType(widenedTypes,some(widenedTypes,isEmptyObjectType)?2:1)}else type.flags&2097152?result=getIntersectionType(sameMap(type.types,getWidenedType)):isArrayOrTupleType(type)&&(result=createTypeReference(type.target,sameMap(getTypeArguments(type),getWidenedType)));return result&&context===void 0&&(type.widened=result),result||type}return type}function reportWideningErrorsInType(type){let errorReported=!1;if(getObjectFlags(type)&65536){if(type.flags&1048576)if(some(type.types,isEmptyObjectType))errorReported=!0;else for(let t of type.types)reportWideningErrorsInType(t)&&(errorReported=!0);if(isArrayOrTupleType(type))for(let t of getTypeArguments(type))reportWideningErrorsInType(t)&&(errorReported=!0);if(isObjectLiteralType2(type))for(let p of getPropertiesOfObjectType(type)){let t=getTypeOfSymbol(p);getObjectFlags(t)&65536&&(reportWideningErrorsInType(t)||error2(p.valueDeclaration,Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,symbolToString(p),typeToString(getWidenedType(t))),errorReported=!0)}}return errorReported}function reportImplicitAny(declaration,type,wideningKind){let typeAsString=typeToString(getWidenedType(type));if(isInJSFile(declaration)&&!isCheckJsEnabledForFile(getSourceFileOfNode(declaration),compilerOptions))return;let diagnostic;switch(declaration.kind){case 226:case 172:case 171:diagnostic=noImplicitAny?Diagnostics.Member_0_implicitly_has_an_1_type:Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 169:let param=declaration;if(isIdentifier(param.name)){let originalKeywordKind=identifierToKeywordKind(param.name);if((isCallSignatureDeclaration(param.parent)||isMethodSignature(param.parent)||isFunctionTypeNode(param.parent))&¶m.parent.parameters.includes(param)&&(resolveName(param,param.name.escapedText,788968,void 0,!0)||originalKeywordKind&&isTypeNodeKind(originalKeywordKind))){let newName="arg"+param.parent.parameters.indexOf(param),typeName=declarationNameToString(param.name)+(param.dotDotDotToken?"[]":"");errorOrSuggestion(noImplicitAny,declaration,Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,newName,typeName);return}}diagnostic=declaration.dotDotDotToken?noImplicitAny?Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:noImplicitAny?Diagnostics.Parameter_0_implicitly_has_an_1_type:Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 208:if(diagnostic=Diagnostics.Binding_element_0_implicitly_has_an_1_type,!noImplicitAny)return;break;case 317:error2(declaration,Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,typeAsString);return;case 323:noImplicitAny&&isJSDocOverloadTag(declaration.parent)&&error2(declaration.parent.tagName,Diagnostics.This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation,typeAsString);return;case 262:case 174:case 173:case 177:case 178:case 218:case 219:if(noImplicitAny&&!declaration.name){wideningKind===3?error2(declaration,Diagnostics.Generator_implicitly_has_yield_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type_annotation,typeAsString):error2(declaration,Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,typeAsString);return}diagnostic=noImplicitAny?wideningKind===3?Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type:Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 200:noImplicitAny&&error2(declaration,Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type);return;default:diagnostic=noImplicitAny?Diagnostics.Variable_0_implicitly_has_an_1_type:Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}errorOrSuggestion(noImplicitAny,declaration,diagnostic,declarationNameToString(getNameOfDeclaration(declaration)),typeAsString)}function reportErrorsFromWidening(declaration,type,wideningKind){addLazyDiagnostic(()=>{noImplicitAny&&getObjectFlags(type)&65536&&(!wideningKind||!getContextualSignatureForFunctionLikeDeclaration(declaration))&&(reportWideningErrorsInType(type)||reportImplicitAny(declaration,type,wideningKind))})}function applyToParameterTypes(source2,target,callback){let sourceCount=getParameterCount(source2),targetCount=getParameterCount(target),sourceRestType=getEffectiveRestType(source2),targetRestType=getEffectiveRestType(target),targetNonRestCount=targetRestType?targetCount-1:targetCount,paramCount=sourceRestType?targetNonRestCount:Math.min(sourceCount,targetNonRestCount),sourceThisType=getThisTypeOfSignature(source2);if(sourceThisType){let targetThisType=getThisTypeOfSignature(target);targetThisType&&callback(sourceThisType,targetThisType)}for(let i=0;ii.typeParameter),map(context.inferences,(inference,i)=>()=>(inference.isFixed||(inferFromIntraExpressionSites(context),clearCachedInferences(context.inferences),inference.isFixed=!0),getInferredType(context,i))))}function makeNonFixingMapperForContext(context){return makeDeferredTypeMapper(map(context.inferences,i=>i.typeParameter),map(context.inferences,(_,i)=>()=>getInferredType(context,i)))}function clearCachedInferences(inferences){for(let inference of inferences)inference.isFixed||(inference.inferredType=void 0)}function addIntraExpressionInferenceSite(context,node,type){(context.intraExpressionInferenceSites??(context.intraExpressionInferenceSites=[])).push({node,type})}function inferFromIntraExpressionSites(context){if(context.intraExpressionInferenceSites){for(let{node,type}of context.intraExpressionInferenceSites){let contextualType=node.kind===174?getContextualTypeForObjectLiteralMethod(node,2):getContextualType2(node,2);contextualType&&inferTypes(context.inferences,type,contextualType)}context.intraExpressionInferenceSites=void 0}}function createInferenceInfo(typeParameter){return{typeParameter,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1,impliedArity:void 0}}function cloneInferenceInfo(inference){return{typeParameter:inference.typeParameter,candidates:inference.candidates&&inference.candidates.slice(),contraCandidates:inference.contraCandidates&&inference.contraCandidates.slice(),inferredType:inference.inferredType,priority:inference.priority,topLevel:inference.topLevel,isFixed:inference.isFixed,impliedArity:inference.impliedArity}}function cloneInferredPartOfContext(context){let inferences=filter(context.inferences,hasInferenceCandidates);return inferences.length?createInferenceContextWorker(map(inferences,cloneInferenceInfo),context.signature,context.flags,context.compareTypes):void 0}function getMapperFromContext(context){return context&&context.mapper}function couldContainTypeVariables(type){let objectFlags=getObjectFlags(type);if(objectFlags&524288)return!!(objectFlags&1048576);let result=!!(type.flags&465829888||type.flags&524288&&!isNonGenericTopLevelType(type)&&(objectFlags&4&&(type.node||some(getTypeArguments(type),couldContainTypeVariables))||objectFlags&134217728&&length(type.outerTypeParameters)||objectFlags&16&&type.symbol&&type.symbol.flags&14384&&type.symbol.declarations||objectFlags&12583968)||type.flags&3145728&&!(type.flags&1024)&&!isNonGenericTopLevelType(type)&&some(type.types,couldContainTypeVariables));return type.flags&3899393&&(type.objectFlags|=524288|(result?1048576:0)),result}function isNonGenericTopLevelType(type){if(type.aliasSymbol&&!type.aliasTypeArguments){let declaration=getDeclarationOfKind(type.aliasSymbol,265);return!!(declaration&&findAncestor(declaration.parent,n=>n.kind===307?!0:n.kind===267?!1:"quit"))}return!1}function isTypeParameterAtTopLevel(type,tp,depth=0){return!!(type===tp||type.flags&3145728&&some(type.types,t=>isTypeParameterAtTopLevel(t,tp,depth))||depth<3&&type.flags&16777216&&(isTypeParameterAtTopLevel(getTrueTypeFromConditionalType(type),tp,depth+1)||isTypeParameterAtTopLevel(getFalseTypeFromConditionalType(type),tp,depth+1)))}function isTypeParameterAtTopLevelInReturnType(signature,typeParameter){let typePredicate=getTypePredicateOfSignature(signature);return typePredicate?!!typePredicate.type&&isTypeParameterAtTopLevel(typePredicate.type,typeParameter):isTypeParameterAtTopLevel(getReturnTypeOfSignature(signature),typeParameter)}function createEmptyObjectTypeFromStringLiteral(type){let members=createSymbolTable();forEachType(type,t=>{if(!(t.flags&128))return;let name=escapeLeadingUnderscores(t.value),literalProp=createSymbol(4,name);literalProp.links.type=anyType,t.symbol&&(literalProp.declarations=t.symbol.declarations,literalProp.valueDeclaration=t.symbol.valueDeclaration),members.set(name,literalProp)});let indexInfos=type.flags&4?[createIndexInfo(stringType,emptyObjectType,!1)]:emptyArray;return createAnonymousType(void 0,members,emptyArray,emptyArray,indexInfos)}function inferTypeForHomomorphicMappedType(source2,target,constraint){let cacheKey=source2.id+","+target.id+","+constraint.id;if(reverseMappedCache.has(cacheKey))return reverseMappedCache.get(cacheKey);let type=createReverseMappedType(source2,target,constraint);return reverseMappedCache.set(cacheKey,type),type}function isPartiallyInferableType(type){return!(getObjectFlags(type)&262144)||isObjectLiteralType2(type)&&some(getPropertiesOfType(type),prop=>isPartiallyInferableType(getTypeOfSymbol(prop)))||isTupleType(type)&&some(getElementTypes(type),isPartiallyInferableType)}function createReverseMappedType(source2,target,constraint){if(!(getIndexInfoOfType(source2,stringType)||getPropertiesOfType(source2).length!==0&&isPartiallyInferableType(source2)))return;if(isArrayType(source2)){let elementType=inferReverseMappedType(getTypeArguments(source2)[0],target,constraint);return elementType?createArrayType(elementType,isReadonlyArrayType(source2)):void 0}if(isTupleType(source2)){let elementTypes=map(getElementTypes(source2),t=>inferReverseMappedType(t,target,constraint));if(!every(elementTypes,t=>!!t))return;let elementFlags=getMappedTypeModifiers(target)&4?sameMap(source2.target.elementFlags,f=>f&2?1:f):source2.target.elementFlags;return createTupleType(elementTypes,elementFlags,source2.target.readonly,source2.target.labeledElementDeclarations)}let reversed=createObjectType(1040,void 0);return reversed.source=source2,reversed.mappedType=target,reversed.constraintType=constraint,reversed}function getTypeOfReverseMappedSymbol(symbol){let links=getSymbolLinks(symbol);return links.type||(links.type=inferReverseMappedType(symbol.links.propertyType,symbol.links.mappedType,symbol.links.constraintType)||unknownType),links.type}function inferReverseMappedTypeWorker(sourceType,target,constraint){let typeParameter=getIndexedAccessType(constraint.type,getTypeParameterFromMappedType(target)),templateType=getTemplateTypeFromMappedType(target),inference=createInferenceInfo(typeParameter);return inferTypes([inference],sourceType,templateType),getTypeFromInference(inference)||unknownType}function inferReverseMappedType(source2,target,constraint){let cacheKey=source2.id+","+target.id+","+constraint.id;if(reverseMappedCache.has(cacheKey))return reverseMappedCache.get(cacheKey)||unknownType;reverseMappedSourceStack.push(source2),reverseMappedTargetStack.push(target);let saveExpandingFlags=reverseExpandingFlags;isDeeplyNestedType(source2,reverseMappedSourceStack,reverseMappedSourceStack.length,2)&&(reverseExpandingFlags|=1),isDeeplyNestedType(target,reverseMappedTargetStack,reverseMappedTargetStack.length,2)&&(reverseExpandingFlags|=2);let type;return reverseExpandingFlags!==3&&(type=inferReverseMappedTypeWorker(source2,target,constraint)),reverseMappedSourceStack.pop(),reverseMappedTargetStack.pop(),reverseExpandingFlags=saveExpandingFlags,reverseMappedCache.set(cacheKey,type),type}function*getUnmatchedProperties(source2,target,requireOptionalProperties,matchDiscriminantProperties){let properties=getPropertiesOfType(target);for(let targetProp of properties)if(!isStaticPrivateIdentifierProperty(targetProp)&&(requireOptionalProperties||!(targetProp.flags&16777216||getCheckFlags(targetProp)&48))){let sourceProp=getPropertyOfType(source2,targetProp.escapedName);if(!sourceProp)yield targetProp;else if(matchDiscriminantProperties){let targetType=getTypeOfSymbol(targetProp);if(targetType.flags&109472){let sourceType=getTypeOfSymbol(sourceProp);sourceType.flags&1||getRegularTypeOfLiteralType(sourceType)===getRegularTypeOfLiteralType(targetType)||(yield targetProp)}}}}function getUnmatchedProperty(source2,target,requireOptionalProperties,matchDiscriminantProperties){return firstOrUndefinedIterator(getUnmatchedProperties(source2,target,requireOptionalProperties,matchDiscriminantProperties))}function tupleTypesDefinitelyUnrelated(source2,target){return!(target.target.combinedFlags&8)&&target.target.minLength>source2.target.minLength||!target.target.hasRestElement&&(source2.target.hasRestElement||target.target.fixedLengthgetStringMappingType(value,memo),source2)===source2&&isMemberOfStringMapping(source2,target)}return!1}function isValidTypeForTemplateLiteralPlaceholder(source2,target){if(target.flags&2097152)return every(target.types,t=>t===emptyTypeLiteralType||isValidTypeForTemplateLiteralPlaceholder(source2,t));if(target.flags&4||isTypeAssignableTo(source2,target))return!0;if(source2.flags&128){let value=source2.value;return!!(target.flags&8&&isValidNumberString(value,!1)||target.flags&64&&isValidBigIntString(value,!1)||target.flags&98816&&value===target.intrinsicName||target.flags&268435456&&isMemberOfStringMapping(getStringLiteralType(value),target)||target.flags&134217728&&isTypeMatchedByTemplateLiteralType(source2,target))}if(source2.flags&134217728){let texts=source2.texts;return texts.length===2&&texts[0]===""&&texts[1]===""&&isTypeAssignableTo(source2.types[0],target)}return!1}function inferTypesFromTemplateLiteralType(source2,target){return source2.flags&128?inferFromLiteralPartsToTemplateLiteral([source2.value],emptyArray,target):source2.flags&134217728?arraysEqual(source2.texts,target.texts)?map(source2.types,(s,i)=>isTypeAssignableTo(getBaseConstraintOrType(s),getBaseConstraintOrType(target.types[i]))?s:getStringLikeTypeForType(s)):inferFromLiteralPartsToTemplateLiteral(source2.texts,source2.types,target):void 0}function isTypeMatchedByTemplateLiteralType(source2,target){let inferences=inferTypesFromTemplateLiteralType(source2,target);return!!inferences&&every(inferences,(r,i)=>isValidTypeForTemplateLiteralPlaceholder(r,target.types[i]))}function getStringLikeTypeForType(type){return type.flags&402653317?type:getTemplateLiteralType(["",""],[type])}function inferFromLiteralPartsToTemplateLiteral(sourceTexts,sourceTypes,target){let lastSourceIndex=sourceTexts.length-1,sourceStartText=sourceTexts[0],sourceEndText=sourceTexts[lastSourceIndex],targetTexts=target.texts,lastTargetIndex=targetTexts.length-1,targetStartText=targetTexts[0],targetEndText=targetTexts[lastTargetIndex];if(lastSourceIndex===0&&sourceStartText.length0){let s=seg,p=pos;for(;p=getSourceText(s).indexOf(delim,p),!(p>=0);){if(s++,s===sourceTexts.length)return;p=0}addMatch(s,p),pos+=delim.length}else if(pos!contains(matchedSources,t)):sources,matchedTargets?filter(targets,t=>!contains(matchedTargets,t)):targets]}function inferFromTypeArguments(sourceTypes,targetTypes,variances){let count=sourceTypes.length!!getInferenceInfoForType(t2));if(!t||typeVariable&&t!==typeVariable)return;typeVariable=t}return typeVariable}function inferToMultipleTypes(source2,targets,targetFlags){let typeVariableCount=0;if(targetFlags&1048576){let nakedTypeVariable,sources=source2.flags&1048576?source2.types:[source2],matched=new Array(sources.length),inferenceCircularity=!1;for(let t of targets)if(getInferenceInfoForType(t))nakedTypeVariable=t,typeVariableCount++;else for(let i=0;imatched[i]?void 0:s);if(unmatched.length){inferFromTypes(getUnionType(unmatched),nakedTypeVariable);return}}}else for(let t of targets)getInferenceInfoForType(t)?typeVariableCount++:inferFromTypes(source2,t);if(targetFlags&2097152?typeVariableCount===1:typeVariableCount>0)for(let t of targets)getInferenceInfoForType(t)&&inferWithPriority(source2,t,1)}function inferToMappedType(source2,target,constraintType){if(constraintType.flags&1048576||constraintType.flags&2097152){let result=!1;for(let type of constraintType.types)result=inferToMappedType(source2,target,type)||result;return result}if(constraintType.flags&4194304){let inference=getInferenceInfoForType(constraintType.type);if(inference&&!inference.isFixed&&!isFromInferenceBlockedSource(source2)){let inferredType=inferTypeForHomomorphicMappedType(source2,target,constraintType);inferredType&&inferWithPriority(inferredType,inference.typeParameter,getObjectFlags(source2)&262144?16:8)}return!0}if(constraintType.flags&262144){inferWithPriority(getIndexType(source2,source2.pattern?2:0),constraintType,32);let extendedConstraint=getConstraintOfType(constraintType);if(extendedConstraint&&inferToMappedType(source2,target,extendedConstraint))return!0;let propTypes=map(getPropertiesOfType(source2),getTypeOfSymbol),indexTypes=map(getIndexInfosOfType(source2),info=>info!==enumNumberIndexInfo?info.type:neverType);return inferFromTypes(getUnionType(concatenate(propTypes,indexTypes)),getTemplateTypeFromMappedType(target)),!0}return!1}function inferToConditionalType(source2,target){if(source2.flags&16777216)inferFromTypes(source2.checkType,target.checkType),inferFromTypes(source2.extendsType,target.extendsType),inferFromTypes(getTrueTypeFromConditionalType(source2),getTrueTypeFromConditionalType(target)),inferFromTypes(getFalseTypeFromConditionalType(source2),getFalseTypeFromConditionalType(target));else{let targetTypes=[getTrueTypeFromConditionalType(target),getFalseTypeFromConditionalType(target)];inferToMultipleTypesWithPriority(source2,targetTypes,target.flags,contravariant?64:0)}}function inferToTemplateLiteralType(source2,target){let matches=inferTypesFromTemplateLiteralType(source2,target),types=target.types;if(matches||every(target.texts,s=>s.length===0))for(let i=0;iflags|t.flags,0);if(!(allTypeFlags&4)){let str=source22.value;allTypeFlags&296&&!isValidNumberString(str,!0)&&(allTypeFlags&=-297),allTypeFlags&2112&&!isValidBigIntString(str,!0)&&(allTypeFlags&=-2113);let matchingType=reduceLeft(constraintTypes,(left,right)=>right.flags&allTypeFlags?left.flags&4?left:right.flags&4?source22:left.flags&134217728?left:right.flags&134217728&&isTypeMatchedByTemplateLiteralType(source22,right)?source22:left.flags&268435456?left:right.flags&268435456&&str===applyStringMapping(right.symbol,str)?source22:left.flags&128?left:right.flags&128&&right.value===str?right:left.flags&8?left:right.flags&8?getNumberLiteralType(+str):left.flags&32?left:right.flags&32?getNumberLiteralType(+str):left.flags&256?left:right.flags&256&&right.value===+str?right:left.flags&64?left:right.flags&64?parseBigIntLiteralType(str):left.flags&2048?left:right.flags&2048&&pseudoBigIntToString(right.value)===str?right:left.flags&16?left:right.flags&16?str==="true"?trueType:str==="false"?falseType:booleanType:left.flags&512?left:right.flags&512&&right.intrinsicName===str?right:left.flags&32768?left:right.flags&32768&&right.intrinsicName===str?right:left.flags&65536?left:right.flags&65536&&right.intrinsicName===str?right:left:left,neverType);if(!(matchingType.flags&131072)){inferFromTypes(matchingType,target2);continue}}}}inferFromTypes(source22,target2)}}function inferFromGenericMappedTypes(source2,target){inferFromTypes(getConstraintTypeFromMappedType(source2),getConstraintTypeFromMappedType(target)),inferFromTypes(getTemplateTypeFromMappedType(source2),getTemplateTypeFromMappedType(target));let sourceNameType=getNameTypeFromMappedType(source2),targetNameType=getNameTypeFromMappedType(target);sourceNameType&&targetNameType&&inferFromTypes(sourceNameType,targetNameType)}function inferFromObjectTypes(source2,target){var _a,_b;if(getObjectFlags(source2)&4&&getObjectFlags(target)&4&&(source2.target===target.target||isArrayType(source2)&&isArrayType(target))){inferFromTypeArguments(getTypeArguments(source2),getTypeArguments(target),getVariances(source2.target));return}if(isGenericMappedType(source2)&&isGenericMappedType(target)&&inferFromGenericMappedTypes(source2,target),getObjectFlags(target)&32&&!target.declaration.nameType){let constraintType=getConstraintTypeFromMappedType(target);if(inferToMappedType(source2,target,constraintType))return}if(!typesDefinitelyUnrelated(source2,target)){if(isArrayOrTupleType(source2)){if(isTupleType(target)){let sourceArity=getTypeReferenceArity(source2),targetArity=getTypeReferenceArity(target),elementTypes=getTypeArguments(target),elementFlags=target.target.elementFlags;if(isTupleType(source2)&&isTupleTypeStructureMatching(source2,target)){for(let i=0;i0){let targetSignatures=getSignaturesOfType(target,kind),targetLen=targetSignatures.length;for(let i=0;i1){let objectLiterals=filter(candidates,isObjectOrArrayLiteralType);if(objectLiterals.length){let literalsType=getUnionType(objectLiterals,2);return concatenate(filter(candidates,t=>!isObjectOrArrayLiteralType(t)),[literalsType])}}return candidates}function getContravariantInference(inference){return inference.priority&416?getIntersectionType(inference.contraCandidates):getCommonSubtype(inference.contraCandidates)}function getCovariantInference(inference,signature){let candidates=unionObjectAndArrayLiteralCandidates(inference.candidates),primitiveConstraint=hasPrimitiveConstraint(inference.typeParameter)||isConstTypeVariable(inference.typeParameter),widenLiteralTypes=!primitiveConstraint&&inference.topLevel&&(inference.isFixed||!isTypeParameterAtTopLevelInReturnType(signature,inference.typeParameter)),baseCandidates=primitiveConstraint?sameMap(candidates,getRegularTypeOfLiteralType):widenLiteralTypes?sameMap(candidates,getWidenedLiteralType):candidates,unwidenedType=inference.priority&416?getUnionType(baseCandidates,2):getCommonSupertype(baseCandidates);return getWidenedType(unwidenedType)}function getInferredType(context,index){let inference=context.inferences[index];if(!inference.inferredType){let inferredType,fallbackType;if(context.signature){let inferredCovariantType=inference.candidates?getCovariantInference(inference,context.signature):void 0,inferredContravariantType=inference.contraCandidates?getContravariantInference(inference):void 0;if(inferredCovariantType||inferredContravariantType){let preferCovariantType=inferredCovariantType&&(!inferredContravariantType||!(inferredCovariantType.flags&131072)&&some(inference.contraCandidates,t=>isTypeSubtypeOf(inferredCovariantType,t))&&every(context.inferences,other=>other!==inference&&getConstraintOfTypeParameter(other.typeParameter)!==inference.typeParameter||every(other.candidates,t=>isTypeSubtypeOf(t,inferredCovariantType))));inferredType=preferCovariantType?inferredCovariantType:inferredContravariantType,fallbackType=preferCovariantType?inferredContravariantType:inferredCovariantType}else if(context.flags&1)inferredType=silentNeverType;else{let defaultType=getDefaultFromTypeParameter(inference.typeParameter);defaultType&&(inferredType=instantiateType(defaultType,mergeTypeMappers(createBackreferenceMapper(context,index),context.nonFixingMapper)))}}else inferredType=getTypeFromInference(inference);inference.inferredType=inferredType||getDefaultTypeArgumentType(!!(context.flags&2));let constraint=getConstraintOfTypeParameter(inference.typeParameter);if(constraint){let instantiatedConstraint=instantiateType(constraint,context.nonFixingMapper);(!inferredType||!context.compareTypes(inferredType,getTypeWithThisArgument(instantiatedConstraint,inferredType)))&&(inference.inferredType=fallbackType&&context.compareTypes(fallbackType,getTypeWithThisArgument(instantiatedConstraint,fallbackType))?fallbackType:instantiatedConstraint)}}return inference.inferredType}function getDefaultTypeArgumentType(isInJavaScriptFile){return isInJavaScriptFile?anyType:unknownType}function getInferredTypes(context){let result=[];for(let i=0;iisInterfaceDeclaration(n)||isTypeAliasDeclaration(n)||isTypeLiteralNode(n)))}function getFlowCacheKey(node,declaredType,initialType,flowContainer){switch(node.kind){case 80:if(!isThisInTypeQuery(node)){let symbol=getResolvedSymbol(node);return symbol!==unknownSymbol?`${flowContainer?getNodeId(flowContainer):"-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}|${getSymbolId(symbol)}`:void 0}case 110:return`0|${flowContainer?getNodeId(flowContainer):"-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}`;case 235:case 217:return getFlowCacheKey(node.expression,declaredType,initialType,flowContainer);case 166:let left=getFlowCacheKey(node.left,declaredType,initialType,flowContainer);return left&&`${left}.${node.right.escapedText}`;case 211:case 212:let propName=getAccessedPropertyName(node);if(propName!==void 0){let key=getFlowCacheKey(node.expression,declaredType,initialType,flowContainer);return key&&`${key}.${propName}`}if(isElementAccessExpression(node)&&isIdentifier(node.argumentExpression)){let symbol=getResolvedSymbol(node.argumentExpression);if(isConstantVariable(symbol)||isParameterOrMutableLocalVariable(symbol)&&!isSymbolAssigned(symbol)){let key=getFlowCacheKey(node.expression,declaredType,initialType,flowContainer);return key&&`${key}.@${getSymbolId(symbol)}`}}break;case 206:case 207:case 262:case 218:case 219:case 174:return`${getNodeId(node)}#${getTypeId(declaredType)}`}}function isMatchingReference(source2,target){switch(target.kind){case 217:case 235:return isMatchingReference(source2,target.expression);case 226:return isAssignmentExpression(target)&&isMatchingReference(source2,target.left)||isBinaryExpression(target)&&target.operatorToken.kind===28&&isMatchingReference(source2,target.right)}switch(source2.kind){case 236:return target.kind===236&&source2.keywordToken===target.keywordToken&&source2.name.escapedText===target.name.escapedText;case 80:case 81:return isThisInTypeQuery(source2)?target.kind===110:target.kind===80&&getResolvedSymbol(source2)===getResolvedSymbol(target)||(isVariableDeclaration(target)||isBindingElement(target))&&getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(source2))===getSymbolOfDeclaration(target);case 110:return target.kind===110;case 108:return target.kind===108;case 235:case 217:return isMatchingReference(source2.expression,target);case 211:case 212:let sourcePropertyName=getAccessedPropertyName(source2);if(sourcePropertyName!==void 0){let targetPropertyName=isAccessExpression(target)?getAccessedPropertyName(target):void 0;if(targetPropertyName!==void 0)return targetPropertyName===sourcePropertyName&&isMatchingReference(source2.expression,target.expression)}if(isElementAccessExpression(source2)&&isElementAccessExpression(target)&&isIdentifier(source2.argumentExpression)&&isIdentifier(target.argumentExpression)){let symbol=getResolvedSymbol(source2.argumentExpression);if(symbol===getResolvedSymbol(target.argumentExpression)&&(isConstantVariable(symbol)||isParameterOrMutableLocalVariable(symbol)&&!isSymbolAssigned(symbol)))return isMatchingReference(source2.expression,target.expression)}break;case 166:return isAccessExpression(target)&&source2.right.escapedText===getAccessedPropertyName(target)&&isMatchingReference(source2.left,target.expression);case 226:return isBinaryExpression(source2)&&source2.operatorToken.kind===28&&isMatchingReference(source2.right,target)}return!1}function getAccessedPropertyName(access){if(isPropertyAccessExpression(access))return access.name.escapedText;if(isElementAccessExpression(access))return tryGetElementAccessExpressionName(access);if(isBindingElement(access)){let name=getDestructuringPropertyName(access);return name?escapeLeadingUnderscores(name):void 0}if(isParameter(access))return""+access.parent.parameters.indexOf(access)}function tryGetNameFromType(type){return type.flags&8192?type.escapedName:type.flags&384?escapeLeadingUnderscores(""+type.value):void 0}function tryGetElementAccessExpressionName(node){return isStringOrNumericLiteralLike(node.argumentExpression)?escapeLeadingUnderscores(node.argumentExpression.text):isEntityNameExpression(node.argumentExpression)?tryGetNameFromEntityNameExpression(node.argumentExpression):void 0}function tryGetNameFromEntityNameExpression(node){let symbol=resolveEntityName(node,111551,!0);if(!symbol||!(isConstantVariable(symbol)||symbol.flags&8))return;let declaration=symbol.valueDeclaration;if(declaration===void 0)return;let type=tryGetTypeFromEffectiveTypeNode(declaration);if(type){let name=tryGetNameFromType(type);if(name!==void 0)return name}if(hasOnlyExpressionInitializer(declaration)&&isBlockScopedNameDeclaredBeforeUse(declaration,node)){let initializer=getEffectiveInitializer(declaration);if(initializer){let initializerType=isBindingPattern(declaration.parent)?getTypeForBindingElement(declaration):getTypeOfExpression(initializer);return initializerType&&tryGetNameFromType(initializerType)}if(isEnumMember(declaration))return getTextOfPropertyName(declaration.name)}}function containsMatchingReference(source2,target){for(;isAccessExpression(source2);)if(source2=source2.expression,isMatchingReference(source2,target))return!0;return!1}function optionalChainContainsReference(source2,target){for(;isOptionalChain(source2);)if(source2=source2.expression,isMatchingReference(source2,target))return!0;return!1}function isDiscriminantProperty(type,name){if(type&&type.flags&1048576){let prop=getUnionOrIntersectionProperty(type,name);if(prop&&getCheckFlags(prop)&2)return prop.links.isDiscriminantProperty===void 0&&(prop.links.isDiscriminantProperty=(prop.links.checkFlags&192)===192&&!isGenericType(getTypeOfSymbol(prop))),!!prop.links.isDiscriminantProperty}return!1}function findDiscriminantProperties(sourceProperties,target){let result;for(let sourceProperty of sourceProperties)if(isDiscriminantProperty(target,sourceProperty.escapedName)){if(result){result.push(sourceProperty);continue}result=[sourceProperty]}return result}function mapTypesByKeyProperty(types,name){let map2=new Map,count=0;for(let type of types)if(type.flags&61603840){let discriminant=getTypeOfPropertyOfType(type,name);if(discriminant){if(!isLiteralType(discriminant))return;let duplicate=!1;forEachType(discriminant,t=>{let id=getTypeId(getRegularTypeOfLiteralType(t)),existing=map2.get(id);existing?existing!==unknownType&&(map2.set(id,unknownType),duplicate=!0):map2.set(id,type)}),duplicate||count++}}return count>=10&&count*2>=types.length?map2:void 0}function getKeyPropertyName(unionType){let types=unionType.types;if(!(types.length<10||getObjectFlags(unionType)&32768||countWhere(types,t=>!!(t.flags&59506688))<10)){if(unionType.keyPropertyName===void 0){let keyPropertyName=forEach(types,t=>t.flags&59506688?forEach(getPropertiesOfType(t),p=>isUnitType(getTypeOfSymbol(p))?p.escapedName:void 0):void 0),mapByKeyProperty=keyPropertyName&&mapTypesByKeyProperty(types,keyPropertyName);unionType.keyPropertyName=mapByKeyProperty?keyPropertyName:"",unionType.constituentMap=mapByKeyProperty}return unionType.keyPropertyName.length?unionType.keyPropertyName:void 0}}function getConstituentTypeForKeyType(unionType,keyType){var _a;let result=(_a=unionType.constituentMap)==null?void 0:_a.get(getTypeId(getRegularTypeOfLiteralType(keyType)));return result!==unknownType?result:void 0}function getMatchingUnionConstituentForType(unionType,type){let keyPropertyName=getKeyPropertyName(unionType),propType=keyPropertyName&&getTypeOfPropertyOfType(type,keyPropertyName);return propType&&getConstituentTypeForKeyType(unionType,propType)}function getMatchingUnionConstituentForObjectLiteral(unionType,node){let keyPropertyName=getKeyPropertyName(unionType),propNode=keyPropertyName&&find(node.properties,p=>p.symbol&&p.kind===303&&p.symbol.escapedName===keyPropertyName&&isPossiblyDiscriminantValue(p.initializer)),propType=propNode&&getContextFreeTypeOfExpression(propNode.initializer);return propType&&getConstituentTypeForKeyType(unionType,propType)}function isOrContainsMatchingReference(source2,target){return isMatchingReference(source2,target)||containsMatchingReference(source2,target)}function hasMatchingArgument(expression,reference){if(expression.arguments){for(let argument of expression.arguments)if(isOrContainsMatchingReference(reference,argument)||optionalChainContainsReference(argument,reference))return!0}return!!(expression.expression.kind===211&&isOrContainsMatchingReference(reference,expression.expression.expression))}function getFlowNodeId(flow){return flow.id<=0&&(flow.id=nextFlowId,nextFlowId++),flow.id}function typeMaybeAssignableTo(source2,target){if(!(source2.flags&1048576))return isTypeAssignableTo(source2,target);for(let t of source2.types)if(isTypeAssignableTo(t,target))return!0;return!1}function getAssignmentReducedType(declaredType,assignedType){if(declaredType===assignedType)return declaredType;if(assignedType.flags&131072)return assignedType;let key=`A${getTypeId(declaredType)},${getTypeId(assignedType)}`;return getCachedType(key)??setCachedType(key,getAssignmentReducedTypeWorker(declaredType,assignedType))}function getAssignmentReducedTypeWorker(declaredType,assignedType){let filteredType=filterType(declaredType,t=>typeMaybeAssignableTo(assignedType,t)),reducedType=assignedType.flags&512&&isFreshLiteralType(assignedType)?mapType(filteredType,getFreshTypeOfLiteralType):filteredType;return isTypeAssignableTo(assignedType,reducedType)?reducedType:declaredType}function isFunctionObjectType(type){let resolved=resolveStructuredTypeMembers(type);return!!(resolved.callSignatures.length||resolved.constructSignatures.length||resolved.members.get("bind")&&isTypeSubtypeOf(type,globalFunctionType))}function getTypeFacts(type,mask2){return getTypeFactsWorker(type,mask2)&mask2}function hasTypeFacts(type,mask2){return getTypeFacts(type,mask2)!==0}function getTypeFactsWorker(type,callerOnlyNeeds){type.flags&467927040&&(type=getBaseConstraintOfType(type)||unknownType);let flags=type.flags;if(flags&268435460)return strictNullChecks?16317953:16776705;if(flags&134217856){let isEmpty=flags&128&&type.value==="";return strictNullChecks?isEmpty?12123649:7929345:isEmpty?12582401:16776705}if(flags&40)return strictNullChecks?16317698:16776450;if(flags&256){let isZero=type.value===0;return strictNullChecks?isZero?12123394:7929090:isZero?12582146:16776450}if(flags&64)return strictNullChecks?16317188:16775940;if(flags&2048){let isZero=isZeroBigInt(type);return strictNullChecks?isZero?12122884:7928580:isZero?12581636:16775940}return flags&16?strictNullChecks?16316168:16774920:flags&528?strictNullChecks?type===falseType||type===regularFalseType?12121864:7927560:type===falseType||type===regularFalseType?12580616:16774920:flags&524288?callerOnlyNeeds&(strictNullChecks?83427327:83886079)?getObjectFlags(type)&16&&isEmptyObjectType(type)?strictNullChecks?83427327:83886079:isFunctionObjectType(type)?strictNullChecks?7880640:16728e3:strictNullChecks?7888800:16736160:0:flags&16384?9830144:flags&32768?26607360:flags&65536?42917664:flags&12288?strictNullChecks?7925520:16772880:flags&67108864?strictNullChecks?7888800:16736160:flags&131072?0:flags&1048576?reduceLeft(type.types,(facts,t)=>facts|getTypeFactsWorker(t,callerOnlyNeeds),0):flags&2097152?getIntersectionTypeFacts(type,callerOnlyNeeds):83886079}function getIntersectionTypeFacts(type,callerOnlyNeeds){let ignoreObjects=maybeTypeOfKind(type,402784252),oredFacts=0,andedFacts=134217727;for(let t of type.types)if(!(ignoreObjects&&t.flags&524288)){let f=getTypeFactsWorker(t,callerOnlyNeeds);oredFacts|=f,andedFacts&=f}return oredFacts&8256|andedFacts&134209471}function getTypeWithFacts(type,include){return filterType(type,t=>hasTypeFacts(t,include))}function getAdjustedTypeWithFacts(type,facts){let reduced=recombineUnknownType(getTypeWithFacts(strictNullChecks&&type.flags&2?unknownUnionType:type,facts));if(strictNullChecks)switch(facts){case 524288:return removeNullableByIntersection(reduced,65536,131072,33554432,nullType);case 1048576:return removeNullableByIntersection(reduced,131072,65536,16777216,undefinedType);case 2097152:case 4194304:return mapType(reduced,t=>hasTypeFacts(t,262144)?getGlobalNonNullableTypeInstantiation(t):t)}return reduced}function removeNullableByIntersection(type,targetFacts,otherFacts,otherIncludesFacts,otherType){let facts=getTypeFacts(type,50528256);if(!(facts&targetFacts))return type;let emptyAndOtherUnion=getUnionType([emptyObjectType,otherType]);return mapType(type,t=>hasTypeFacts(t,targetFacts)?getIntersectionType([t,!(facts&otherIncludesFacts)&&hasTypeFacts(t,otherFacts)?emptyAndOtherUnion:emptyObjectType]):t)}function recombineUnknownType(type){return type===unknownUnionType?unknownType:type}function getTypeWithDefault(type,defaultExpression){return defaultExpression?getUnionType([getNonUndefinedType(type),getTypeOfExpression(defaultExpression)]):type}function getTypeOfDestructuredProperty(type,name){var _a;let nameType=getLiteralTypeFromPropertyName(name);if(!isTypeUsableAsPropertyName(nameType))return errorType;let text=getPropertyNameFromType(nameType);return getTypeOfPropertyOfType(type,text)||includeUndefinedInIndexSignature((_a=getApplicableIndexInfoForName(type,text))==null?void 0:_a.type)||errorType}function getTypeOfDestructuredArrayElement(type,index){return everyType(type,isTupleLikeType)&&getTupleElementType(type,index)||includeUndefinedInIndexSignature(checkIteratedTypeOrElementType(65,type,undefinedType,void 0))||errorType}function includeUndefinedInIndexSignature(type){return type&&(compilerOptions.noUncheckedIndexedAccess?getUnionType([type,missingType]):type)}function getTypeOfDestructuredSpreadExpression(type){return createArrayType(checkIteratedTypeOrElementType(65,type,undefinedType,void 0)||errorType)}function getAssignedTypeOfBinaryExpression(node){return node.parent.kind===209&&isDestructuringAssignmentTarget(node.parent)||node.parent.kind===303&&isDestructuringAssignmentTarget(node.parent.parent)?getTypeWithDefault(getAssignedType(node),node.right):getTypeOfExpression(node.right)}function isDestructuringAssignmentTarget(parent2){return parent2.parent.kind===226&&parent2.parent.left===parent2||parent2.parent.kind===250&&parent2.parent.initializer===parent2}function getAssignedTypeOfArrayLiteralElement(node,element){return getTypeOfDestructuredArrayElement(getAssignedType(node),node.elements.indexOf(element))}function getAssignedTypeOfSpreadExpression(node){return getTypeOfDestructuredSpreadExpression(getAssignedType(node.parent))}function getAssignedTypeOfPropertyAssignment(node){return getTypeOfDestructuredProperty(getAssignedType(node.parent),node.name)}function getAssignedTypeOfShorthandPropertyAssignment(node){return getTypeWithDefault(getAssignedTypeOfPropertyAssignment(node),node.objectAssignmentInitializer)}function getAssignedType(node){let{parent:parent2}=node;switch(parent2.kind){case 249:return stringType;case 250:return checkRightHandSideOfForOf(parent2)||errorType;case 226:return getAssignedTypeOfBinaryExpression(parent2);case 220:return undefinedType;case 209:return getAssignedTypeOfArrayLiteralElement(parent2,node);case 230:return getAssignedTypeOfSpreadExpression(parent2);case 303:return getAssignedTypeOfPropertyAssignment(parent2);case 304:return getAssignedTypeOfShorthandPropertyAssignment(parent2)}return errorType}function getInitialTypeOfBindingElement(node){let pattern=node.parent,parentType=getInitialType(pattern.parent),type=pattern.kind===206?getTypeOfDestructuredProperty(parentType,node.propertyName||node.name):node.dotDotDotToken?getTypeOfDestructuredSpreadExpression(parentType):getTypeOfDestructuredArrayElement(parentType,pattern.elements.indexOf(node));return getTypeWithDefault(type,node.initializer)}function getTypeOfInitializer(node){return getNodeLinks(node).resolvedType||getTypeOfExpression(node)}function getInitialTypeOfVariableDeclaration(node){return node.initializer?getTypeOfInitializer(node.initializer):node.parent.parent.kind===249?stringType:node.parent.parent.kind===250&&checkRightHandSideOfForOf(node.parent.parent)||errorType}function getInitialType(node){return node.kind===260?getInitialTypeOfVariableDeclaration(node):getInitialTypeOfBindingElement(node)}function isEmptyArrayAssignment(node){return node.kind===260&&node.initializer&&isEmptyArrayLiteral2(node.initializer)||node.kind!==208&&node.parent.kind===226&&isEmptyArrayLiteral2(node.parent.right)}function getReferenceCandidate(node){switch(node.kind){case 217:return getReferenceCandidate(node.expression);case 226:switch(node.operatorToken.kind){case 64:case 76:case 77:case 78:return getReferenceCandidate(node.left);case 28:return getReferenceCandidate(node.right)}}return node}function getReferenceRoot(node){let{parent:parent2}=node;return parent2.kind===217||parent2.kind===226&&parent2.operatorToken.kind===64&&parent2.left===node||parent2.kind===226&&parent2.operatorToken.kind===28&&parent2.right===node?getReferenceRoot(parent2):node}function getTypeOfSwitchClause(clause){return clause.kind===296?getRegularTypeOfLiteralType(getTypeOfExpression(clause.expression)):neverType}function getSwitchClauseTypes(switchStatement){let links=getNodeLinks(switchStatement);if(!links.switchTypes){links.switchTypes=[];for(let clause of switchStatement.caseBlock.clauses)links.switchTypes.push(getTypeOfSwitchClause(clause))}return links.switchTypes}function getSwitchClauseTypeOfWitnesses(switchStatement){if(some(switchStatement.caseBlock.clauses,clause=>clause.kind===296&&!isStringLiteralLike(clause.expression)))return;let witnesses=[];for(let clause of switchStatement.caseBlock.clauses){let text=clause.kind===296?clause.expression.text:void 0;witnesses.push(text&&!contains(witnesses,text)?text:void 0)}return witnesses}function eachTypeContainedIn(source2,types){return source2.flags&1048576?!forEach(source2.types,t=>!contains(types,t)):contains(types,source2)}function isTypeSubsetOf(source2,target){return!!(source2===target||source2.flags&131072||target.flags&1048576&&isTypeSubsetOfUnion(source2,target))}function isTypeSubsetOfUnion(source2,target){if(source2.flags&1048576){for(let t of source2.types)if(!containsType(target.types,t))return!1;return!0}return source2.flags&1056&&getBaseTypeOfEnumLikeType(source2)===target?!0:containsType(target.types,source2)}function forEachType(type,f){return type.flags&1048576?forEach(type.types,f):f(type)}function someType(type,f){return type.flags&1048576?some(type.types,f):f(type)}function everyType(type,f){return type.flags&1048576?every(type.types,f):f(type)}function everyContainedType(type,f){return type.flags&3145728?every(type.types,f):f(type)}function filterType(type,f){if(type.flags&1048576){let types=type.types,filtered=filter(types,f);if(filtered===types)return type;let origin=type.origin,newOrigin;if(origin&&origin.flags&1048576){let originTypes=origin.types,originFiltered=filter(originTypes,t=>!!(t.flags&1048576)||f(t));if(originTypes.length-originFiltered.length===types.length-filtered.length){if(originFiltered.length===1)return originFiltered[0];newOrigin=createOriginUnionOrIntersectionType(1048576,originFiltered)}}return getUnionTypeFromSortedList(filtered,type.objectFlags&16809984,void 0,void 0,newOrigin)}return type.flags&131072||f(type)?type:neverType}function removeType(type,targetType){return filterType(type,t=>t!==targetType)}function countTypes(type){return type.flags&1048576?type.types.length:1}function mapType(type,mapper,noReductions){if(type.flags&131072)return type;if(!(type.flags&1048576))return mapper(type);let origin=type.origin,types=origin&&origin.flags&1048576?origin.types:type.types,mappedTypes,changed=!1;for(let t of types){let mapped=t.flags&1048576?mapType(t,mapper,noReductions):mapper(t);changed||(changed=t!==mapped),mapped&&(mappedTypes?mappedTypes.push(mapped):mappedTypes=[mapped])}return changed?mappedTypes&&getUnionType(mappedTypes,noReductions?0:1):type}function mapTypeWithAlias(type,mapper,aliasSymbol,aliasTypeArguments){return type.flags&1048576&&aliasSymbol?getUnionType(map(type.types,mapper),1,aliasSymbol,aliasTypeArguments):mapType(type,mapper)}function extractTypesOfKind(type,kind){return filterType(type,t=>(t.flags&kind)!==0)}function replacePrimitivesWithLiterals(typeWithPrimitives,typeWithLiterals){return maybeTypeOfKind(typeWithPrimitives,134217804)&&maybeTypeOfKind(typeWithLiterals,402655616)?mapType(typeWithPrimitives,t=>t.flags&4?extractTypesOfKind(typeWithLiterals,402653316):isPatternLiteralType(t)&&!maybeTypeOfKind(typeWithLiterals,402653188)?extractTypesOfKind(typeWithLiterals,128):t.flags&8?extractTypesOfKind(typeWithLiterals,264):t.flags&64?extractTypesOfKind(typeWithLiterals,2112):t):typeWithPrimitives}function isIncomplete(flowType){return flowType.flags===0}function getTypeFromFlowType(flowType){return flowType.flags===0?flowType.type:flowType}function createFlowType(type,incomplete){return incomplete?{flags:0,type:type.flags&131072?silentNeverType:type}:type}function createEvolvingArrayType(elementType){let result=createObjectType(256);return result.elementType=elementType,result}function getEvolvingArrayType(elementType){return evolvingArrayTypes[elementType.id]||(evolvingArrayTypes[elementType.id]=createEvolvingArrayType(elementType))}function addEvolvingArrayElementType(evolvingArrayType,node){let elementType=getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(getContextFreeTypeOfExpression(node)));return isTypeSubsetOf(elementType,evolvingArrayType.elementType)?evolvingArrayType:getEvolvingArrayType(getUnionType([evolvingArrayType.elementType,elementType]))}function createFinalArrayType(elementType){return elementType.flags&131072?autoArrayType:createArrayType(elementType.flags&1048576?getUnionType(elementType.types,2):elementType)}function getFinalArrayType(evolvingArrayType){return evolvingArrayType.finalArrayType||(evolvingArrayType.finalArrayType=createFinalArrayType(evolvingArrayType.elementType))}function finalizeEvolvingArrayType(type){return getObjectFlags(type)&256?getFinalArrayType(type):type}function getElementTypeOfEvolvingArrayType(type){return getObjectFlags(type)&256?type.elementType:neverType}function isEvolvingArrayTypeList(types){let hasEvolvingArrayType=!1;for(let t of types)if(!(t.flags&131072)){if(!(getObjectFlags(t)&256))return!1;hasEvolvingArrayType=!0}return hasEvolvingArrayType}function isEvolvingArrayOperationTarget(node){let root=getReferenceRoot(node),parent2=root.parent,isLengthPushOrUnshift=isPropertyAccessExpression(parent2)&&(parent2.name.escapedText==="length"||parent2.parent.kind===213&&isIdentifier(parent2.name)&&isPushOrUnshiftIdentifier(parent2.name)),isElementAssignment=parent2.kind===212&&parent2.expression===root&&parent2.parent.kind===226&&parent2.parent.operatorToken.kind===64&&parent2.parent.left===parent2&&!isAssignmentTarget(parent2.parent)&&isTypeAssignableToKind(getTypeOfExpression(parent2.argumentExpression),296);return isLengthPushOrUnshift||isElementAssignment}function isDeclarationWithExplicitTypeAnnotation(node){return(isVariableDeclaration(node)||isPropertyDeclaration(node)||isPropertySignature(node)||isParameter(node))&&!!(getEffectiveTypeAnnotationNode(node)||isInJSFile(node)&&hasInitializer(node)&&node.initializer&&isFunctionExpressionOrArrowFunction(node.initializer)&&getEffectiveReturnTypeNode(node.initializer))}function getExplicitTypeOfSymbol(symbol,diagnostic){if(symbol=resolveSymbol(symbol),symbol.flags&8752)return getTypeOfSymbol(symbol);if(symbol.flags&7){if(getCheckFlags(symbol)&262144){let origin=symbol.links.syntheticOrigin;if(origin&&getExplicitTypeOfSymbol(origin))return getTypeOfSymbol(symbol)}let declaration=symbol.valueDeclaration;if(declaration){if(isDeclarationWithExplicitTypeAnnotation(declaration))return getTypeOfSymbol(symbol);if(isVariableDeclaration(declaration)&&declaration.parent.parent.kind===250){let statement=declaration.parent.parent,expressionType=getTypeOfDottedName(statement.expression,void 0);if(expressionType){let use=statement.awaitModifier?15:13;return checkIteratedTypeOrElementType(use,expressionType,undefinedType,void 0)}}diagnostic&&addRelatedInfo(diagnostic,createDiagnosticForNode(declaration,Diagnostics._0_needs_an_explicit_type_annotation,symbolToString(symbol)))}}}function getTypeOfDottedName(node,diagnostic){if(!(node.flags&67108864))switch(node.kind){case 80:let symbol=getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(node));return getExplicitTypeOfSymbol(symbol,diagnostic);case 110:return getExplicitThisType(node);case 108:return checkSuperExpression(node);case 211:{let type=getTypeOfDottedName(node.expression,diagnostic);if(type){let name=node.name,prop;if(isPrivateIdentifier(name)){if(!type.symbol)return;prop=getPropertyOfType(type,getSymbolNameForPrivateIdentifier(type.symbol,name.escapedText))}else prop=getPropertyOfType(type,name.escapedText);return prop&&getExplicitTypeOfSymbol(prop,diagnostic)}return}case 217:return getTypeOfDottedName(node.expression,diagnostic)}}function getEffectsSignature(node){let links=getNodeLinks(node),signature=links.effectsSignature;if(signature===void 0){let funcType;if(isBinaryExpression(node)){let rightType=checkNonNullExpression(node.right);funcType=getSymbolHasInstanceMethodOfObjectType(rightType)}else node.parent.kind===244?funcType=getTypeOfDottedName(node.expression,void 0):node.expression.kind!==108&&(isOptionalChain(node)?funcType=checkNonNullType(getOptionalExpressionType(checkExpression(node.expression),node.expression),node.expression):funcType=checkNonNullExpression(node.expression));let signatures=getSignaturesOfType(funcType&&getApparentType(funcType)||unknownType,0),candidate=signatures.length===1&&!signatures[0].typeParameters?signatures[0]:some(signatures,hasTypePredicateOrNeverReturnType)?getResolvedSignature(node):void 0;signature=links.effectsSignature=candidate&&hasTypePredicateOrNeverReturnType(candidate)?candidate:unknownSignature}return signature===unknownSignature?void 0:signature}function hasTypePredicateOrNeverReturnType(signature){return!!(getTypePredicateOfSignature(signature)||signature.declaration&&(getReturnTypeFromAnnotation(signature.declaration)||unknownType).flags&131072)}function getTypePredicateArgument(predicate,callExpression){if(predicate.kind===1||predicate.kind===3)return callExpression.arguments[predicate.parameterIndex];let invokedExpression=skipParentheses(callExpression.expression);return isAccessExpression(invokedExpression)?skipParentheses(invokedExpression.expression):void 0}function reportFlowControlError(node){let block=findAncestor(node,isFunctionOrModuleBlock),sourceFile=getSourceFileOfNode(node),span=getSpanOfTokenAtPosition(sourceFile,block.statements.pos);diagnostics.add(createFileDiagnostic(sourceFile,span.start,span.length,Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis))}function isReachableFlowNode(flow){let result=isReachableFlowNodeWorker(flow,!1);return lastFlowNode=flow,lastFlowNodeReachable=result,result}function isFalseExpression(expr){let node=skipParentheses(expr,!0);return node.kind===97||node.kind===226&&(node.operatorToken.kind===56&&(isFalseExpression(node.left)||isFalseExpression(node.right))||node.operatorToken.kind===57&&isFalseExpression(node.left)&&isFalseExpression(node.right))}function isReachableFlowNodeWorker(flow,noCacheCheck){for(;;){if(flow===lastFlowNode)return lastFlowNodeReachable;let flags=flow.flags;if(flags&4096){if(!noCacheCheck){let id=getFlowNodeId(flow),reachable=flowNodeReachable[id];return reachable!==void 0?reachable:flowNodeReachable[id]=isReachableFlowNodeWorker(flow,!0)}noCacheCheck=!1}if(flags&368)flow=flow.antecedent;else if(flags&512){let signature=getEffectsSignature(flow.node);if(signature){let predicate=getTypePredicateOfSignature(signature);if(predicate&&predicate.kind===3&&!predicate.type){let predicateArgument=flow.node.arguments[predicate.parameterIndex];if(predicateArgument&&isFalseExpression(predicateArgument))return!1}if(getReturnTypeOfSignature(signature).flags&131072)return!1}flow=flow.antecedent}else{if(flags&4)return some(flow.antecedent,f=>isReachableFlowNodeWorker(f,!1));if(flags&8){let antecedents=flow.antecedent;if(antecedents===void 0||antecedents.length===0)return!1;flow=antecedents[0]}else if(flags&128){let data=flow.node;if(data.clauseStart===data.clauseEnd&&isExhaustiveSwitchStatement(data.switchStatement))return!1;flow=flow.antecedent}else if(flags&1024){lastFlowNode=void 0;let target=flow.node.target,saveAntecedents=target.antecedent;target.antecedent=flow.node.antecedents;let result=isReachableFlowNodeWorker(flow.antecedent,!1);return target.antecedent=saveAntecedents,result}else return!(flags&1)}}}function isPostSuperFlowNode(flow,noCacheCheck){for(;;){let flags=flow.flags;if(flags&4096){if(!noCacheCheck){let id=getFlowNodeId(flow),postSuper=flowNodePostSuper[id];return postSuper!==void 0?postSuper:flowNodePostSuper[id]=isPostSuperFlowNode(flow,!0)}noCacheCheck=!1}if(flags&496)flow=flow.antecedent;else if(flags&512){if(flow.node.expression.kind===108)return!0;flow=flow.antecedent}else{if(flags&4)return every(flow.antecedent,f=>isPostSuperFlowNode(f,!1));if(flags&8)flow=flow.antecedent[0];else if(flags&1024){let target=flow.node.target,saveAntecedents=target.antecedent;target.antecedent=flow.node.antecedents;let result=isPostSuperFlowNode(flow.antecedent,!1);return target.antecedent=saveAntecedents,result}else return!!(flags&1)}}}function isConstantReference(node){switch(node.kind){case 110:return!0;case 80:if(!isThisInTypeQuery(node)){let symbol=getResolvedSymbol(node);return isConstantVariable(symbol)||isParameterOrMutableLocalVariable(symbol)&&!isSymbolAssigned(symbol)||!!symbol.valueDeclaration&&isFunctionExpression(symbol.valueDeclaration)}break;case 211:case 212:return isConstantReference(node.expression)&&isReadonlySymbol(getNodeLinks(node).resolvedSymbol||unknownSymbol);case 206:case 207:let rootDeclaration=getRootDeclaration(node.parent);return isParameter(rootDeclaration)||isCatchClauseVariableDeclaration(rootDeclaration)?!isSomeSymbolAssigned(rootDeclaration):isVariableDeclaration(rootDeclaration)&&isVarConstLike2(rootDeclaration)}return!1}function getFlowTypeOfReference(reference,declaredType,initialType=declaredType,flowContainer,flowNode=(_a=>(_a=tryCast(reference,canHaveFlowNode))==null?void 0:_a.flowNode)()){let key,isKeySet=!1,flowDepth=0;if(flowAnalysisDisabled)return errorType;if(!flowNode)return declaredType;flowInvocationCount++;let sharedFlowStart=sharedFlowCount,evolvedType=getTypeFromFlowType(getTypeAtFlowNode(flowNode));sharedFlowCount=sharedFlowStart;let resultType=getObjectFlags(evolvedType)&256&&isEvolvingArrayOperationTarget(reference)?autoArrayType:finalizeEvolvingArrayType(evolvedType);if(resultType===unreachableNeverType||reference.parent&&reference.parent.kind===235&&!(resultType.flags&131072)&&getTypeWithFacts(resultType,2097152).flags&131072)return declaredType;return resultType;function getOrSetCacheKey(){return isKeySet?key:(isKeySet=!0,key=getFlowCacheKey(reference,declaredType,initialType,flowContainer))}function getTypeAtFlowNode(flow){var _a2;if(flowDepth===2e3)return(_a2=tracing)==null||_a2.instant(tracing.Phase.CheckTypes,"getTypeAtFlowNode_DepthLimit",{flowId:flow.id}),flowAnalysisDisabled=!0,reportFlowControlError(reference),errorType;flowDepth++;let sharedFlow;for(;;){let flags=flow.flags;if(flags&4096){for(let i=sharedFlowStart;i=0&&predicate.parameterIndex!(t.flags&163840)):expr.kind===221&&optionalChainContainsReference(expr.expression,reference)&&(type=narrowTypeBySwitchOptionalChainContainment(type,flow.node,t=>!(t.flags&131072||t.flags&128&&t.value==="undefined"))));let access=getDiscriminantPropertyAccess(expr,type);access&&(type=narrowTypeBySwitchOnDiscriminantProperty(type,access,flow.node))}return createFlowType(type,isIncomplete(flowType))}function getTypeAtFlowBranchLabel(flow){let antecedentTypes=[],subtypeReduction=!1,seenIncomplete=!1,bypassFlow;for(let antecedent of flow.antecedent){if(!bypassFlow&&antecedent.flags&128&&antecedent.node.clauseStart===antecedent.node.clauseEnd){bypassFlow=antecedent;continue}let flowType=getTypeAtFlowNode(antecedent),type=getTypeFromFlowType(flowType);if(type===declaredType&&declaredType===initialType)return type;pushIfUnique(antecedentTypes,type),isTypeSubsetOf(type,initialType)||(subtypeReduction=!0),isIncomplete(flowType)&&(seenIncomplete=!0)}if(bypassFlow){let flowType=getTypeAtFlowNode(bypassFlow),type=getTypeFromFlowType(flowType);if(!(type.flags&131072)&&!contains(antecedentTypes,type)&&!isExhaustiveSwitchStatement(bypassFlow.node.switchStatement)){if(type===declaredType&&declaredType===initialType)return type;antecedentTypes.push(type),isTypeSubsetOf(type,initialType)||(subtypeReduction=!0),isIncomplete(flowType)&&(seenIncomplete=!0)}}return createFlowType(getUnionOrEvolvingArrayType(antecedentTypes,subtypeReduction?2:1),seenIncomplete)}function getTypeAtFlowLoopLabel(flow){let id=getFlowNodeId(flow),cache=flowLoopCaches[id]||(flowLoopCaches[id]=new Map),key2=getOrSetCacheKey();if(!key2)return declaredType;let cached=cache.get(key2);if(cached)return cached;for(let i=flowLoopStart;i{let discriminantType=getTypeOfPropertyOrIndexSignatureOfType(t,propName)||unknownType;return!(discriminantType.flags&131072)&&!(narrowedPropType.flags&131072)&&areTypesComparable(narrowedPropType,discriminantType)})}function narrowTypeByDiscriminantProperty(type,access,operator,value,assumeTrue){if((operator===37||operator===38)&&type.flags&1048576){let keyPropertyName=getKeyPropertyName(type);if(keyPropertyName&&keyPropertyName===getAccessedPropertyName(access)){let candidate=getConstituentTypeForKeyType(type,getTypeOfExpression(value));if(candidate)return operator===(assumeTrue?37:38)?candidate:isUnitType(getTypeOfPropertyOfType(candidate,keyPropertyName)||unknownType)?removeType(type,candidate):type}}return narrowTypeByDiscriminant(type,access,t=>narrowTypeByEquality(t,operator,value,assumeTrue))}function narrowTypeBySwitchOnDiscriminantProperty(type,access,data){if(data.clauseStartgetConstituentTypeForKeyType(type,t)||unknownType));if(candidate!==unknownType)return candidate}return narrowTypeByDiscriminant(type,access,t=>narrowTypeBySwitchOnDiscriminant(t,data))}function narrowTypeByTruthiness(type,expr,assumeTrue){if(isMatchingReference(reference,expr))return getAdjustedTypeWithFacts(type,assumeTrue?4194304:8388608);strictNullChecks&&assumeTrue&&optionalChainContainsReference(expr,reference)&&(type=getAdjustedTypeWithFacts(type,2097152));let access=getDiscriminantPropertyAccess(expr,type);return access?narrowTypeByDiscriminant(type,access,t=>getTypeWithFacts(t,assumeTrue?4194304:8388608)):type}function isTypePresencePossible(type,propName,assumeTrue){let prop=getPropertyOfType(type,propName);return prop?!!(prop.flags&16777216||getCheckFlags(prop)&48)||assumeTrue:!!getApplicableIndexInfoForName(type,propName)||!assumeTrue}function narrowTypeByInKeyword(type,nameType,assumeTrue){let name=getPropertyNameFromType(nameType);if(someType(type,t=>isTypePresencePossible(t,name,!0)))return filterType(type,t=>isTypePresencePossible(t,name,assumeTrue));if(assumeTrue){let recordSymbol=getGlobalRecordSymbol();if(recordSymbol)return getIntersectionType([type,getTypeAliasInstantiation(recordSymbol,[nameType,unknownType])])}return type}function narrowTypeByBooleanComparison(type,expr,bool,operator,assumeTrue){return assumeTrue=assumeTrue!==(bool.kind===112)!=(operator!==38&&operator!==36),narrowType(type,expr,assumeTrue)}function narrowTypeByBinaryExpression(type,expr,assumeTrue){switch(expr.operatorToken.kind){case 64:case 76:case 77:case 78:return narrowTypeByTruthiness(narrowType(type,expr.right,assumeTrue),expr.left,assumeTrue);case 35:case 36:case 37:case 38:let operator=expr.operatorToken.kind,left=getReferenceCandidate(expr.left),right=getReferenceCandidate(expr.right);if(left.kind===221&&isStringLiteralLike(right))return narrowTypeByTypeof(type,left,operator,right,assumeTrue);if(right.kind===221&&isStringLiteralLike(left))return narrowTypeByTypeof(type,right,operator,left,assumeTrue);if(isMatchingReference(reference,left))return narrowTypeByEquality(type,operator,right,assumeTrue);if(isMatchingReference(reference,right))return narrowTypeByEquality(type,operator,left,assumeTrue);strictNullChecks&&(optionalChainContainsReference(left,reference)?type=narrowTypeByOptionalChainContainment(type,operator,right,assumeTrue):optionalChainContainsReference(right,reference)&&(type=narrowTypeByOptionalChainContainment(type,operator,left,assumeTrue)));let leftAccess=getDiscriminantPropertyAccess(left,type);if(leftAccess)return narrowTypeByDiscriminantProperty(type,leftAccess,operator,right,assumeTrue);let rightAccess=getDiscriminantPropertyAccess(right,type);if(rightAccess)return narrowTypeByDiscriminantProperty(type,rightAccess,operator,left,assumeTrue);if(isMatchingConstructorReference(left))return narrowTypeByConstructor(type,operator,right,assumeTrue);if(isMatchingConstructorReference(right))return narrowTypeByConstructor(type,operator,left,assumeTrue);if(isBooleanLiteral(right)&&!isAccessExpression(left))return narrowTypeByBooleanComparison(type,left,right,operator,assumeTrue);if(isBooleanLiteral(left)&&!isAccessExpression(right))return narrowTypeByBooleanComparison(type,right,left,operator,assumeTrue);break;case 104:return narrowTypeByInstanceof(type,expr,assumeTrue);case 103:if(isPrivateIdentifier(expr.left))return narrowTypeByPrivateIdentifierInInExpression(type,expr,assumeTrue);let target=getReferenceCandidate(expr.right);if(containsMissingType(type)&&isAccessExpression(reference)&&isMatchingReference(reference.expression,target)){let leftType=getTypeOfExpression(expr.left);if(isTypeUsableAsPropertyName(leftType)&&getAccessedPropertyName(reference)===getPropertyNameFromType(leftType))return getTypeWithFacts(type,assumeTrue?524288:65536)}if(isMatchingReference(reference,target)){let leftType=getTypeOfExpression(expr.left);if(isTypeUsableAsPropertyName(leftType))return narrowTypeByInKeyword(type,leftType,assumeTrue)}break;case 28:return narrowType(type,expr.right,assumeTrue);case 56:return assumeTrue?narrowType(narrowType(type,expr.left,!0),expr.right,!0):getUnionType([narrowType(type,expr.left,!1),narrowType(type,expr.right,!1)]);case 57:return assumeTrue?getUnionType([narrowType(type,expr.left,!0),narrowType(type,expr.right,!0)]):narrowType(narrowType(type,expr.left,!1),expr.right,!1)}return type}function narrowTypeByPrivateIdentifierInInExpression(type,expr,assumeTrue){let target=getReferenceCandidate(expr.right);if(!isMatchingReference(reference,target))return type;Debug5.assertNode(expr.left,isPrivateIdentifier);let symbol=getSymbolForPrivateIdentifierExpression(expr.left);if(symbol===void 0)return type;let classSymbol=symbol.parent,targetType=hasStaticModifier(Debug5.checkDefined(symbol.valueDeclaration,"should always have a declaration"))?getTypeOfSymbol(classSymbol):getDeclaredTypeOfSymbol(classSymbol);return getNarrowedType(type,targetType,assumeTrue,!0)}function narrowTypeByOptionalChainContainment(type,operator,value,assumeTrue){let equalsOperator=operator===35||operator===37,nullableFlags=operator===35||operator===36?98304:32768,valueType=getTypeOfExpression(value);return equalsOperator!==assumeTrue&&everyType(valueType,t=>!!(t.flags&nullableFlags))||equalsOperator===assumeTrue&&everyType(valueType,t=>!(t.flags&(3|nullableFlags)))?getAdjustedTypeWithFacts(type,2097152):type}function narrowTypeByEquality(type,operator,value,assumeTrue){if(type.flags&1)return type;(operator===36||operator===38)&&(assumeTrue=!assumeTrue);let valueType=getTypeOfExpression(value),doubleEquals=operator===35||operator===36;if(valueType.flags&98304){if(!strictNullChecks)return type;let facts=doubleEquals?assumeTrue?262144:2097152:valueType.flags&65536?assumeTrue?131072:1048576:assumeTrue?65536:524288;return getAdjustedTypeWithFacts(type,facts)}if(assumeTrue){if(!doubleEquals&&(type.flags&2||someType(type,isEmptyAnonymousObjectType))){if(valueType.flags&469893116||isEmptyAnonymousObjectType(valueType))return valueType;if(valueType.flags&524288)return nonPrimitiveType}let filteredType=filterType(type,t=>areTypesComparable(t,valueType)||doubleEquals&&isCoercibleUnderDoubleEquals(t,valueType));return replacePrimitivesWithLiterals(filteredType,valueType)}return isUnitType(valueType)?filterType(type,t=>!(isUnitLikeType(t)&&areTypesComparable(t,valueType))):type}function narrowTypeByTypeof(type,typeOfExpr,operator,literal,assumeTrue){(operator===36||operator===38)&&(assumeTrue=!assumeTrue);let target=getReferenceCandidate(typeOfExpr.expression);if(!isMatchingReference(reference,target)){strictNullChecks&&optionalChainContainsReference(target,reference)&&assumeTrue===(literal.text!=="undefined")&&(type=getAdjustedTypeWithFacts(type,2097152));let propertyAccess=getDiscriminantPropertyAccess(target,type);return propertyAccess?narrowTypeByDiscriminant(type,propertyAccess,t=>narrowTypeByLiteralExpression(t,literal,assumeTrue)):type}return narrowTypeByLiteralExpression(type,literal,assumeTrue)}function narrowTypeByLiteralExpression(type,literal,assumeTrue){return assumeTrue?narrowTypeByTypeName(type,literal.text):getAdjustedTypeWithFacts(type,typeofNEFacts.get(literal.text)||32768)}function narrowTypeBySwitchOptionalChainContainment(type,{switchStatement,clauseStart,clauseEnd},clauseCheck){return clauseStart!==clauseEnd&&every(getSwitchClauseTypes(switchStatement).slice(clauseStart,clauseEnd),clauseCheck)?getTypeWithFacts(type,2097152):type}function narrowTypeBySwitchOnDiscriminant(type,{switchStatement,clauseStart,clauseEnd}){let switchTypes=getSwitchClauseTypes(switchStatement);if(!switchTypes.length)return type;let clauseTypes=switchTypes.slice(clauseStart,clauseEnd),hasDefaultClause=clauseStart===clauseEnd||contains(clauseTypes,neverType);if(type.flags&2&&!hasDefaultClause){let groundClauseTypes;for(let i=0;iareTypesComparable(discriminantType,t)),discriminantType);if(!hasDefaultClause)return caseType;let defaultType=filterType(type,t=>!(isUnitLikeType(t)&&contains(switchTypes,t.flags&32768?undefinedType:getRegularTypeOfLiteralType(extractUnitType(t)))));return caseType.flags&131072?defaultType:getUnionType([caseType,defaultType])}function narrowTypeByTypeName(type,typeName){switch(typeName){case"string":return narrowTypeByTypeFacts(type,stringType,1);case"number":return narrowTypeByTypeFacts(type,numberType,2);case"bigint":return narrowTypeByTypeFacts(type,bigintType,4);case"boolean":return narrowTypeByTypeFacts(type,booleanType,8);case"symbol":return narrowTypeByTypeFacts(type,esSymbolType,16);case"object":return type.flags&1?type:getUnionType([narrowTypeByTypeFacts(type,nonPrimitiveType,32),narrowTypeByTypeFacts(type,nullType,131072)]);case"function":return type.flags&1?type:narrowTypeByTypeFacts(type,globalFunctionType,64);case"undefined":return narrowTypeByTypeFacts(type,undefinedType,65536)}return narrowTypeByTypeFacts(type,nonPrimitiveType,128)}function narrowTypeByTypeFacts(type,impliedType,facts){return mapType(type,t=>isTypeRelatedTo(t,impliedType,strictSubtypeRelation)?hasTypeFacts(t,facts)?t:neverType:isTypeSubtypeOf(impliedType,t)?impliedType:hasTypeFacts(t,facts)?getIntersectionType([t,impliedType]):neverType)}function narrowTypeBySwitchOnTypeOf(type,{switchStatement,clauseStart,clauseEnd}){let witnesses=getSwitchClauseTypeOfWitnesses(switchStatement);if(!witnesses)return type;let defaultIndex=findIndex(switchStatement.caseBlock.clauses,clause=>clause.kind===297);if(clauseStart===clauseEnd||defaultIndex>=clauseStart&&defaultIndexgetTypeFacts(t,notEqualFacts)===notEqualFacts)}let clauseWitnesses=witnesses.slice(clauseStart,clauseEnd);return getUnionType(map(clauseWitnesses,text=>text?narrowTypeByTypeName(type,text):neverType))}function narrowTypeBySwitchOnTrue(type,{switchStatement,clauseStart,clauseEnd}){let defaultIndex=findIndex(switchStatement.caseBlock.clauses,clause=>clause.kind===297),hasDefaultClause=clauseStart===clauseEnd||defaultIndex>=clauseStart&&defaultIndexclause.kind===296?narrowType(type,clause.expression,!0):neverType))}function isMatchingConstructorReference(expr){return(isPropertyAccessExpression(expr)&&idText(expr.name)==="constructor"||isElementAccessExpression(expr)&&isStringLiteralLike(expr.argumentExpression)&&expr.argumentExpression.text==="constructor")&&isMatchingReference(reference,expr.expression)}function narrowTypeByConstructor(type,operator,identifier,assumeTrue){if(assumeTrue?operator!==35&&operator!==37:operator!==36&&operator!==38)return type;let identifierType=getTypeOfExpression(identifier);if(!isFunctionType(identifierType)&&!isConstructorType(identifierType))return type;let prototypeProperty=getPropertyOfType(identifierType,"prototype");if(!prototypeProperty)return type;let prototypeType=getTypeOfSymbol(prototypeProperty),candidate=isTypeAny(prototypeType)?void 0:prototypeType;if(!candidate||candidate===globalObjectType||candidate===globalFunctionType)return type;if(isTypeAny(type))return candidate;return filterType(type,t=>isConstructedBy(t,candidate));function isConstructedBy(source2,target){return source2.flags&524288&&getObjectFlags(source2)&1||target.flags&524288&&getObjectFlags(target)&1?source2.symbol===target.symbol:isTypeSubtypeOf(source2,target)}}function narrowTypeByInstanceof(type,expr,assumeTrue){let left=getReferenceCandidate(expr.left);if(!isMatchingReference(reference,left))return assumeTrue&&strictNullChecks&&optionalChainContainsReference(left,reference)?getAdjustedTypeWithFacts(type,2097152):type;let right=expr.right,rightType=getTypeOfExpression(right);if(!isTypeDerivedFrom(rightType,globalObjectType))return type;let signature=getEffectsSignature(expr),predicate=signature&&getTypePredicateOfSignature(signature);if(predicate&&predicate.kind===1&&predicate.parameterIndex===0)return getNarrowedType(type,predicate.type,assumeTrue,!0);if(!isTypeDerivedFrom(rightType,globalFunctionType))return type;let instanceType=mapType(rightType,getInstanceType);return isTypeAny(type)&&(instanceType===globalObjectType||instanceType===globalFunctionType)||!assumeTrue&&!(instanceType.flags&524288&&!isEmptyAnonymousObjectType(instanceType))?type:getNarrowedType(type,instanceType,assumeTrue,!0)}function getInstanceType(constructorType){let prototypePropertyType=getTypeOfPropertyOfType(constructorType,"prototype");if(prototypePropertyType&&!isTypeAny(prototypePropertyType))return prototypePropertyType;let constructSignatures=getSignaturesOfType(constructorType,1);return constructSignatures.length?getUnionType(map(constructSignatures,signature=>getReturnTypeOfSignature(getErasedSignature(signature)))):emptyObjectType}function getNarrowedType(type,candidate,assumeTrue,checkDerived){let key2=type.flags&1048576?`N${getTypeId(type)},${getTypeId(candidate)},${(assumeTrue?1:0)|(checkDerived?2:0)}`:void 0;return getCachedType(key2)??setCachedType(key2,getNarrowedTypeWorker(type,candidate,assumeTrue,checkDerived))}function getNarrowedTypeWorker(type,candidate,assumeTrue,checkDerived){if(!assumeTrue){if(type===candidate)return neverType;if(checkDerived)return filterType(type,t=>!isTypeDerivedFrom(t,candidate));let trueType2=getNarrowedType(type,candidate,!0,!1);return filterType(type,t=>!isTypeSubsetOf(t,trueType2))}if(type.flags&3||type===candidate)return candidate;let isRelated=checkDerived?isTypeDerivedFrom:isTypeSubtypeOf,keyPropertyName=type.flags&1048576?getKeyPropertyName(type):void 0,narrowedType=mapType(candidate,c=>{let discriminant=keyPropertyName&&getTypeOfPropertyOfType(c,keyPropertyName),matching=discriminant&&getConstituentTypeForKeyType(type,discriminant),directlyRelated=mapType(matching||type,checkDerived?t=>isTypeDerivedFrom(t,c)?t:isTypeDerivedFrom(c,t)?c:neverType:t=>isTypeStrictSubtypeOf(t,c)?t:isTypeStrictSubtypeOf(c,t)?c:isTypeSubtypeOf(t,c)?t:isTypeSubtypeOf(c,t)?c:neverType);return directlyRelated.flags&131072?mapType(type,t=>maybeTypeOfKind(t,465829888)&&isRelated(c,getBaseConstraintOfType(t)||unknownType)?getIntersectionType([t,c]):neverType):directlyRelated});return narrowedType.flags&131072?isTypeSubtypeOf(candidate,type)?candidate:isTypeAssignableTo(type,candidate)?type:isTypeAssignableTo(candidate,type)?candidate:getIntersectionType([type,candidate]):narrowedType}function narrowTypeByCallExpression(type,callExpression,assumeTrue){if(hasMatchingArgument(callExpression,reference)){let signature=assumeTrue||!isCallChain(callExpression)?getEffectsSignature(callExpression):void 0,predicate=signature&&getTypePredicateOfSignature(signature);if(predicate&&(predicate.kind===0||predicate.kind===1))return narrowTypeByTypePredicate(type,predicate,callExpression,assumeTrue)}if(containsMissingType(type)&&isAccessExpression(reference)&&isPropertyAccessExpression(callExpression.expression)){let callAccess=callExpression.expression;if(isMatchingReference(reference.expression,getReferenceCandidate(callAccess.expression))&&isIdentifier(callAccess.name)&&callAccess.name.escapedText==="hasOwnProperty"&&callExpression.arguments.length===1){let argument=callExpression.arguments[0];if(isStringLiteralLike(argument)&&getAccessedPropertyName(reference)===escapeLeadingUnderscores(argument.text))return getTypeWithFacts(type,assumeTrue?524288:65536)}}return type}function narrowTypeByTypePredicate(type,predicate,callExpression,assumeTrue){if(predicate.type&&!(isTypeAny(type)&&(predicate.type===globalObjectType||predicate.type===globalFunctionType))){let predicateArgument=getTypePredicateArgument(predicate,callExpression);if(predicateArgument){if(isMatchingReference(reference,predicateArgument))return getNarrowedType(type,predicate.type,assumeTrue,!1);strictNullChecks&&optionalChainContainsReference(predicateArgument,reference)&&(assumeTrue&&!hasTypeFacts(predicate.type,65536)||!assumeTrue&&everyType(predicate.type,isNullableType))&&(type=getAdjustedTypeWithFacts(type,2097152));let access=getDiscriminantPropertyAccess(predicateArgument,type);if(access)return narrowTypeByDiscriminant(type,access,t=>getNarrowedType(t,predicate.type,assumeTrue,!1))}}return type}function narrowType(type,expr,assumeTrue){if(isExpressionOfOptionalChainRoot(expr)||isBinaryExpression(expr.parent)&&(expr.parent.operatorToken.kind===61||expr.parent.operatorToken.kind===78)&&expr.parent.left===expr)return narrowTypeByOptionality(type,expr,assumeTrue);switch(expr.kind){case 80:if(!isMatchingReference(reference,expr)&&inlineLevel<5){let symbol=getResolvedSymbol(expr);if(isConstantVariable(symbol)){let declaration=symbol.valueDeclaration;if(declaration&&isVariableDeclaration(declaration)&&!declaration.type&&declaration.initializer&&isConstantReference(reference)){inlineLevel++;let result=narrowType(type,declaration.initializer,assumeTrue);return inlineLevel--,result}}}case 110:case 108:case 211:case 212:return narrowTypeByTruthiness(type,expr,assumeTrue);case 213:return narrowTypeByCallExpression(type,expr,assumeTrue);case 217:case 235:return narrowType(type,expr.expression,assumeTrue);case 226:return narrowTypeByBinaryExpression(type,expr,assumeTrue);case 224:if(expr.operator===54)return narrowType(type,expr.operand,!assumeTrue);break}return type}function narrowTypeByOptionality(type,expr,assumePresent){if(isMatchingReference(reference,expr))return getAdjustedTypeWithFacts(type,assumePresent?2097152:262144);let access=getDiscriminantPropertyAccess(expr,type);return access?narrowTypeByDiscriminant(type,access,t=>getTypeWithFacts(t,assumePresent?2097152:262144)):type}}function getTypeOfSymbolAtLocation(symbol,location2){if(symbol=getExportSymbolOfValueSymbolIfExported(symbol),(location2.kind===80||location2.kind===81)&&(isRightSideOfQualifiedNameOrPropertyAccess(location2)&&(location2=location2.parent),isExpressionNode(location2)&&(!isAssignmentTarget(location2)||isWriteAccess(location2)))){let type=removeOptionalTypeMarker(isWriteAccess(location2)&&location2.kind===211?checkPropertyAccessExpression(location2,void 0,!0):getTypeOfExpression(location2));if(getExportSymbolOfValueSymbolIfExported(getNodeLinks(location2).resolvedSymbol)===symbol)return type}return isDeclarationName(location2)&&isSetAccessor(location2.parent)&&getAnnotatedAccessorTypeNode(location2.parent)?getWriteTypeOfAccessors(location2.parent.symbol):isRightSideOfAccessExpression(location2)&&isWriteAccess(location2.parent)?getWriteTypeOfSymbol(symbol):getNonMissingTypeOfSymbol(symbol)}function getControlFlowContainer(node){return findAncestor(node.parent,node2=>isFunctionLike(node2)&&!getImmediatelyInvokedFunctionExpression(node2)||node2.kind===268||node2.kind===307||node2.kind===172)}function isSymbolAssigned(symbol){return!isPastLastAssignment(symbol,void 0)}function isPastLastAssignment(symbol,location2){let parent2=findAncestor(symbol.valueDeclaration,isFunctionOrSourceFile);if(!parent2)return!1;let links=getNodeLinks(parent2);return links.flags&131072||(links.flags|=131072,hasParentWithAssignmentsMarked(parent2)||markNodeAssignments(parent2)),!symbol.lastAssignmentPos||location2&&symbol.lastAssignmentPose.kind!==232&&isSomeSymbolAssignedWorker(e.name))}function hasParentWithAssignmentsMarked(node){return!!findAncestor(node.parent,node2=>isFunctionOrSourceFile(node2)&&!!(getNodeLinks(node2).flags&131072))}function isFunctionOrSourceFile(node){return isFunctionLikeDeclaration(node)||isSourceFile(node)}function markNodeAssignments(node){switch(node.kind){case 80:if(isAssignmentTarget(node)){let symbol=getResolvedSymbol(node);if(isParameterOrMutableLocalVariable(symbol)&&symbol.lastAssignmentPos!==Number.MAX_VALUE){let referencingFunction=findAncestor(node,isFunctionOrSourceFile),declaringFunction=findAncestor(symbol.valueDeclaration,isFunctionOrSourceFile);symbol.lastAssignmentPos=referencingFunction===declaringFunction?extendAssignmentPosition(node,symbol.valueDeclaration):Number.MAX_VALUE}}return;case 281:let exportDeclaration=node.parent.parent;if(!node.isTypeOnly&&!exportDeclaration.isTypeOnly&&!exportDeclaration.moduleSpecifier){let symbol=resolveEntityName(node.propertyName||node.name,111551,!0,!0);symbol&&isParameterOrMutableLocalVariable(symbol)&&(symbol.lastAssignmentPos=Number.MAX_VALUE)}return;case 264:case 265:case 266:return}isTypeNode(node)||forEachChild(node,markNodeAssignments)}function extendAssignmentPosition(node,declaration){let pos=node.pos;for(;node&&node.pos>declaration.pos;){switch(node.kind){case 243:case 244:case 245:case 246:case 247:case 248:case 249:case 250:case 254:case 255:case 258:case 263:pos=node.end}node=node.parent}return pos}function isConstantVariable(symbol){return symbol.flags&3&&(getDeclarationNodeFlagsFromSymbol(symbol)&6)!==0}function isParameterOrMutableLocalVariable(symbol){let declaration=symbol.valueDeclaration&&getRootDeclaration(symbol.valueDeclaration);return!!declaration&&(isParameter(declaration)||isVariableDeclaration(declaration)&&(isCatchClause(declaration.parent)||isMutableLocalVariableDeclaration(declaration)))}function isMutableLocalVariableDeclaration(declaration){return!!(declaration.parent.flags&1)&&!(getCombinedModifierFlags(declaration)&32||declaration.parent.parent.kind===243&&isGlobalSourceFile(declaration.parent.parent.parent))}function parameterInitializerContainsUndefined(declaration){let links=getNodeLinks(declaration);if(links.parameterInitializerContainsUndefined===void 0){if(!pushTypeResolution(declaration,8))return reportCircularityError(declaration.symbol),!0;let containsUndefined=!!hasTypeFacts(checkDeclarationInitializer(declaration,0),16777216);if(!popTypeResolution())return reportCircularityError(declaration.symbol),!0;links.parameterInitializerContainsUndefined??(links.parameterInitializerContainsUndefined=containsUndefined)}return links.parameterInitializerContainsUndefined}function removeOptionalityFromDeclaredType(declaredType,declaration){return strictNullChecks&&declaration.kind===169&&declaration.initializer&&hasTypeFacts(declaredType,16777216)&&!parameterInitializerContainsUndefined(declaration)?getTypeWithFacts(declaredType,524288):declaredType}function isConstraintPosition(type,node){let parent2=node.parent;return parent2.kind===211||parent2.kind===166||parent2.kind===213&&parent2.expression===node||parent2.kind===214&&parent2.expression===node||parent2.kind===212&&parent2.expression===node&&!(someType(type,isGenericTypeWithoutNullableConstraint)&&isGenericIndexType(getTypeOfExpression(parent2.argumentExpression)))}function isGenericTypeWithUnionConstraint(type){return type.flags&2097152?some(type.types,isGenericTypeWithUnionConstraint):!!(type.flags&465829888&&getBaseConstraintOrType(type).flags&1146880)}function isGenericTypeWithoutNullableConstraint(type){return type.flags&2097152?some(type.types,isGenericTypeWithoutNullableConstraint):!!(type.flags&465829888&&!maybeTypeOfKind(getBaseConstraintOrType(type),98304))}function hasContextualTypeWithNoGenericTypes(node,checkMode){let contextualType=(isIdentifier(node)||isPropertyAccessExpression(node)||isElementAccessExpression(node))&&!((isJsxOpeningElement(node.parent)||isJsxSelfClosingElement(node.parent))&&node.parent.tagName===node)&&(checkMode&&checkMode&32?getContextualType2(node,8):getContextualType2(node,void 0));return contextualType&&!isGenericType(contextualType)}function getNarrowableTypeForReference(type,reference,checkMode){return isNoInferType(type)&&(type=type.baseType),!(checkMode&&checkMode&2)&&someType(type,isGenericTypeWithUnionConstraint)&&(isConstraintPosition(type,reference)||hasContextualTypeWithNoGenericTypes(reference,checkMode))?mapType(type,getBaseConstraintOrType):type}function isExportOrExportExpression(location2){return!!findAncestor(location2,n=>{let parent2=n.parent;return parent2===void 0?"quit":isExportAssignment(parent2)?parent2.expression===n&&isEntityNameExpression(n):isExportSpecifier(parent2)?parent2.name===n||parent2.propertyName===n:!1})}function markLinkedReferences(location2,hint,propSymbol,parentType){if(canCollectSymbolAliasAccessabilityData&&!(location2.flags&33554432))switch(hint){case 1:return markIdentifierAliasReferenced(location2);case 2:return markPropertyAliasReferenced(location2,propSymbol,parentType);case 3:return markExportAssignmentAliasReferenced(location2);case 4:return markJsxAliasReferenced(location2);case 5:return markAsyncFunctionAliasReferenced(location2);case 6:return markImportEqualsAliasReferenced(location2);case 7:return markExportSpecifierAliasReferenced(location2);case 8:return markDecoratorAliasReferenced(location2);case 0:{if(isIdentifier(location2)&&(isExpressionNode(location2)||isShorthandPropertyAssignment(location2.parent)||isImportEqualsDeclaration(location2.parent)&&location2.parent.moduleReference===location2)&&shouldMarkIdentifierAliasReferenced(location2)){if(isPropertyAccessOrQualifiedName(location2.parent)&&(isPropertyAccessExpression(location2.parent)?location2.parent.expression:location2.parent.left)!==location2)return;markIdentifierAliasReferenced(location2);return}if(isPropertyAccessOrQualifiedName(location2)){let topProp=location2;for(;isPropertyAccessOrQualifiedName(topProp);){if(isPartOfTypeNode(topProp))return;topProp=topProp.parent}return markPropertyAliasReferenced(location2)}return isExportAssignment(location2)?markExportAssignmentAliasReferenced(location2):isJsxOpeningLikeElement(location2)||isJsxOpeningFragment(location2)?markJsxAliasReferenced(location2):isImportEqualsDeclaration(location2)?isInternalModuleImportEqualsDeclaration(location2)||checkExternalImportOrExportDeclaration(location2)?markImportEqualsAliasReferenced(location2):void 0:isExportSpecifier(location2)?markExportSpecifierAliasReferenced(location2):((isFunctionLikeDeclaration(location2)||isMethodSignature(location2))&&markAsyncFunctionAliasReferenced(location2),!compilerOptions.emitDecoratorMetadata||!canHaveDecorators(location2)||!hasDecorators(location2)||!location2.modifiers||!nodeCanBeDecorated(legacyDecorators,location2,location2.parent,location2.parent.parent)?void 0:markDecoratorAliasReferenced(location2))}default:Debug5.assertNever(hint,`Unhandled reference hint: ${hint}`)}}function markIdentifierAliasReferenced(location2){let symbol=getResolvedSymbol(location2);symbol&&symbol!==argumentsSymbol&&symbol!==unknownSymbol&&!isThisInTypeQuery(location2)&&markAliasReferenced(symbol,location2)}function markPropertyAliasReferenced(location2,propSymbol,parentType){let left=isPropertyAccessExpression(location2)?location2.expression:location2.left;if(isThisIdentifier(left)||!isIdentifier(left))return;let parentSymbol=getResolvedSymbol(left);if(!parentSymbol||parentSymbol===unknownSymbol)return;if(getIsolatedModules(compilerOptions)||shouldPreserveConstEnums(compilerOptions)&&isExportOrExportExpression(location2)){markAliasReferenced(parentSymbol,location2);return}let leftType=parentType||checkExpressionCached(left);if(isTypeAny(leftType)||leftType===silentNeverType){markAliasReferenced(parentSymbol,location2);return}let prop=propSymbol;if(!prop&&!parentType){let right=isPropertyAccessExpression(location2)?location2.name:location2.right,lexicallyScopedSymbol=isPrivateIdentifier(right)&&lookupSymbolForPrivateIdentifierDeclaration(right.escapedText,right),assignmentKind=getAssignmentTargetKind(location2),apparentType=getApparentType(assignmentKind!==0||isMethodAccessForCall(location2)?getWidenedType(leftType):leftType);prop=isPrivateIdentifier(right)?lexicallyScopedSymbol&&getPrivateIdentifierPropertyOfType(apparentType,lexicallyScopedSymbol)||void 0:getPropertyOfType(apparentType,right.escapedText)}prop&&(isConstEnumOrConstEnumOnlyModule(prop)||prop.flags&8&&location2.parent.kind===306)||markAliasReferenced(parentSymbol,location2)}function markExportAssignmentAliasReferenced(location2){if(isIdentifier(location2.expression)){let id=location2.expression,sym=getExportSymbolOfValueSymbolIfExported(resolveEntityName(id,-1,!0,!0,location2));sym&&markAliasReferenced(sym,id)}}function markJsxAliasReferenced(node){if(!getJsxNamespaceContainerForImplicitImport(node)){let jsxFactoryRefErr=diagnostics&&compilerOptions.jsx===2?Diagnostics.Cannot_find_name_0:void 0,jsxFactoryNamespace=getJsxNamespace(node),jsxFactoryLocation=isJsxOpeningLikeElement(node)?node.tagName:node,jsxFactorySym;if(isJsxOpeningFragment(node)&&jsxFactoryNamespace==="null"||(jsxFactorySym=resolveName(jsxFactoryLocation,jsxFactoryNamespace,111551,jsxFactoryRefErr,!0)),jsxFactorySym&&(jsxFactorySym.isReferenced=-1,canCollectSymbolAliasAccessabilityData&&jsxFactorySym.flags&2097152&&!getTypeOnlyAliasDeclaration(jsxFactorySym)&&markAliasSymbolAsReferenced(jsxFactorySym)),isJsxOpeningFragment(node)){let file=getSourceFileOfNode(node),localJsxNamespace=getLocalJsxNamespace(file);localJsxNamespace&&resolveName(jsxFactoryLocation,localJsxNamespace,111551,jsxFactoryRefErr,!0)}}}function markAsyncFunctionAliasReferenced(location2){if(languageVersion<2&&getFunctionFlags(location2)&2){let returnTypeNode=getEffectiveReturnTypeNode(location2);markTypeNodeAsReferenced(returnTypeNode)}}function markImportEqualsAliasReferenced(location2){hasSyntacticModifier(location2,32)&&markExportAsReferenced(location2)}function markExportSpecifierAliasReferenced(location2){if(!location2.parent.parent.moduleSpecifier&&!location2.isTypeOnly&&!location2.parent.parent.isTypeOnly){let exportedName=location2.propertyName||location2.name,symbol=resolveName(exportedName,exportedName.escapedText,2998271,void 0,!0);if(!(symbol&&(symbol===undefinedSymbol||symbol===globalThisSymbol||symbol.declarations&&isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0]))))){let target=symbol&&(symbol.flags&2097152?resolveAlias(symbol):symbol);(!target||getSymbolFlags(target)&111551)&&(markExportAsReferenced(location2),markIdentifierAliasReferenced(location2.propertyName||location2.name))}return}}function markDecoratorAliasReferenced(node){if(compilerOptions.emitDecoratorMetadata){let firstDecorator=find(node.modifiers,isDecorator);if(!firstDecorator)return;switch(checkExternalEmitHelpers(firstDecorator,16),node.kind){case 263:let constructor=getFirstConstructorWithBody(node);if(constructor)for(let parameter of constructor.parameters)markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter));break;case 177:case 178:let otherKind=node.kind===177?178:177,otherAccessor=getDeclarationOfKind(getSymbolOfDeclaration(node),otherKind);markDecoratorMedataDataTypeNodeAsReferenced(getAnnotatedAccessorTypeNode(node)||otherAccessor&&getAnnotatedAccessorTypeNode(otherAccessor));break;case 174:for(let parameter of node.parameters)markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter));markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(node));break;case 172:markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveTypeAnnotationNode(node));break;case 169:markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(node));let containingSignature=node.parent;for(let parameter of containingSignature.parameters)markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter));markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(containingSignature));break}}}function markAliasReferenced(symbol,location2){if(canCollectSymbolAliasAccessabilityData&&isNonLocalAlias(symbol,111551)&&!isInTypeQuery(location2)){let target=resolveAlias(symbol);getSymbolFlags(symbol,!0)&1160127&&(getIsolatedModules(compilerOptions)||shouldPreserveConstEnums(compilerOptions)&&isExportOrExportExpression(location2)||!isConstEnumOrConstEnumOnlyModule(getExportSymbolOfValueSymbolIfExported(target)))&&markAliasSymbolAsReferenced(symbol)}}function markAliasSymbolAsReferenced(symbol){Debug5.assert(canCollectSymbolAliasAccessabilityData);let links=getSymbolLinks(symbol);if(!links.referenced){links.referenced=!0;let node=getDeclarationOfAliasSymbol(symbol);if(!node)return Debug5.fail();if(isInternalModuleImportEqualsDeclaration(node)&&getSymbolFlags(resolveSymbol(symbol))&111551){let left=getFirstIdentifier(node.moduleReference);markIdentifierAliasReferenced(left)}}}function markExportAsReferenced(node){let symbol=getSymbolOfDeclaration(node),target=resolveAlias(symbol);target&&(target===unknownSymbol||getSymbolFlags(symbol,!0)&111551&&!isConstEnumOrConstEnumOnlyModule(target))&&markAliasSymbolAsReferenced(symbol)}function markEntityNameOrEntityExpressionAsReference(typeName,forDecoratorMetadata){if(!typeName)return;let rootName=getFirstIdentifier(typeName),meaning=(typeName.kind===80?788968:1920)|2097152,rootSymbol=resolveName(rootName,rootName.escapedText,meaning,void 0,!0);if(rootSymbol&&rootSymbol.flags&2097152){if(canCollectSymbolAliasAccessabilityData&&symbolIsValue(rootSymbol)&&!isConstEnumOrConstEnumOnlyModule(resolveAlias(rootSymbol))&&!getTypeOnlyAliasDeclaration(rootSymbol))markAliasSymbolAsReferenced(rootSymbol);else if(forDecoratorMetadata&&getIsolatedModules(compilerOptions)&&getEmitModuleKind(compilerOptions)>=5&&!symbolIsValue(rootSymbol)&&!some(rootSymbol.declarations,isTypeOnlyImportOrExportDeclaration)){let diag2=error2(typeName,Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled),aliasDeclaration=find(rootSymbol.declarations||emptyArray,isAliasSymbolDeclaration2);aliasDeclaration&&addRelatedInfo(diag2,createDiagnosticForNode(aliasDeclaration,Diagnostics._0_was_imported_here,idText(rootName)))}}}function markTypeNodeAsReferenced(node){markEntityNameOrEntityExpressionAsReference(node&&getEntityNameFromTypeNode(node),!1)}function markDecoratorMedataDataTypeNodeAsReferenced(node){let entityName=getEntityNameForDecoratorMetadata(node);entityName&&isEntityName(entityName)&&markEntityNameOrEntityExpressionAsReference(entityName,!0)}function getNarrowedTypeOfSymbol(symbol,location2,checkMode){var _a;let type=getTypeOfSymbol(symbol,checkMode),declaration=symbol.valueDeclaration;if(declaration){if(isBindingElement(declaration)&&!declaration.initializer&&!declaration.dotDotDotToken&&declaration.parent.elements.length>=2){let parent2=declaration.parent.parent,rootDeclaration=getRootDeclaration(parent2);if(rootDeclaration.kind===260&&getCombinedNodeFlagsCached(rootDeclaration)&6||rootDeclaration.kind===169){let links=getNodeLinks(parent2);if(!(links.flags&4194304)){links.flags|=4194304;let parentType=getTypeForBindingElementParent(parent2,0),parentTypeConstraint=parentType&&mapType(parentType,getBaseConstraintOrType);if(links.flags&=-4194305,parentTypeConstraint&&parentTypeConstraint.flags&1048576&&!(rootDeclaration.kind===169&&isSomeSymbolAssigned(rootDeclaration))){let pattern=declaration.parent,narrowedType=getFlowTypeOfReference(pattern,parentTypeConstraint,parentTypeConstraint,void 0,location2.flowNode);return narrowedType.flags&131072?neverType:getBindingElementTypeFromParentType(declaration,narrowedType,!0)}}}}if(isParameter(declaration)&&!declaration.type&&!declaration.initializer&&!declaration.dotDotDotToken){let func=declaration.parent;if(func.parameters.length>=2&&isContextSensitiveFunctionOrObjectLiteralMethod(func)){let contextualSignature=getContextualSignature(func);if(contextualSignature&&contextualSignature.parameters.length===1&&signatureHasRestParameter(contextualSignature)){let restType=getReducedApparentType(instantiateType(getTypeOfSymbol(contextualSignature.parameters[0]),(_a=getInferenceContext(func))==null?void 0:_a.nonFixingMapper));if(restType.flags&1048576&&everyType(restType,isTupleType)&&!some(func.parameters,isSomeSymbolAssigned)){let narrowedType=getFlowTypeOfReference(func,restType,restType,void 0,location2.flowNode),index=func.parameters.indexOf(declaration)-(getThisParameter(func)?1:0);return getIndexedAccessType(narrowedType,getNumberLiteralType(index))}}}}}return type}function checkIdentifierCalculateNodeCheckFlags(node,symbol){if(isThisInTypeQuery(node))return;if(symbol===argumentsSymbol){if(isInPropertyInitializerOrClassStaticBlock(node)){error2(node,Diagnostics.arguments_cannot_be_referenced_in_property_initializers);return}let container=getContainingFunction(node);if(container)for(languageVersion<2&&(container.kind===219?error2(node,Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression):hasSyntacticModifier(container,1024)&&error2(node,Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method)),getNodeLinks(container).flags|=512;container&&isArrowFunction(container);)container=getContainingFunction(container),container&&(getNodeLinks(container).flags|=512);return}let localOrExportSymbol=getExportSymbolOfValueSymbolIfExported(symbol),targetSymbol=resolveAliasWithDeprecationCheck(localOrExportSymbol,node);isDeprecatedSymbol(targetSymbol)&&isUncalledFunctionReference(node,targetSymbol)&&targetSymbol.declarations&&addDeprecatedSuggestion(node,targetSymbol.declarations,node.escapedText);let declaration=localOrExportSymbol.valueDeclaration;if(declaration&&localOrExportSymbol.flags&32&&isClassLike(declaration)&&declaration.name!==node){let container=getThisContainer(node,!1,!1);for(;container.kind!==307&&container.parent!==declaration;)container=getThisContainer(container,!1,!1);container.kind!==307&&(getNodeLinks(declaration).flags|=262144,getNodeLinks(container).flags|=262144,getNodeLinks(node).flags|=536870912)}checkNestedBlockScopedBinding(node,symbol)}function checkIdentifier(node,checkMode){if(isThisInTypeQuery(node))return checkThisExpression(node);let symbol=getResolvedSymbol(node);if(symbol===unknownSymbol)return errorType;if(checkIdentifierCalculateNodeCheckFlags(node,symbol),symbol===argumentsSymbol)return isInPropertyInitializerOrClassStaticBlock(node)?errorType:getTypeOfSymbol(symbol);shouldMarkIdentifierAliasReferenced(node)&&markLinkedReferences(node,1);let localOrExportSymbol=getExportSymbolOfValueSymbolIfExported(symbol),declaration=localOrExportSymbol.valueDeclaration,type=getNarrowedTypeOfSymbol(localOrExportSymbol,node,checkMode),assignmentKind=getAssignmentTargetKind(node);if(assignmentKind){if(!(localOrExportSymbol.flags&3)&&!(isInJSFile(node)&&localOrExportSymbol.flags&512)){let assignmentError=localOrExportSymbol.flags&384?Diagnostics.Cannot_assign_to_0_because_it_is_an_enum:localOrExportSymbol.flags&32?Diagnostics.Cannot_assign_to_0_because_it_is_a_class:localOrExportSymbol.flags&1536?Diagnostics.Cannot_assign_to_0_because_it_is_a_namespace:localOrExportSymbol.flags&16?Diagnostics.Cannot_assign_to_0_because_it_is_a_function:localOrExportSymbol.flags&2097152?Diagnostics.Cannot_assign_to_0_because_it_is_an_import:Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable;return error2(node,assignmentError,symbolToString(symbol)),errorType}if(isReadonlySymbol(localOrExportSymbol))return localOrExportSymbol.flags&3?error2(node,Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,symbolToString(symbol)):error2(node,Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,symbolToString(symbol)),errorType}let isAlias=localOrExportSymbol.flags&2097152;if(localOrExportSymbol.flags&3){if(assignmentKind===1)return isInCompoundLikeAssignment(node)?getBaseTypeOfLiteralType(type):type}else if(isAlias)declaration=getDeclarationOfAliasSymbol(symbol);else return type;if(!declaration)return type;type=getNarrowableTypeForReference(type,node,checkMode);let isParameter2=getRootDeclaration(declaration).kind===169,declarationContainer=getControlFlowContainer(declaration),flowContainer=getControlFlowContainer(node),isOuterVariable=flowContainer!==declarationContainer,isSpreadDestructuringAssignmentTarget=node.parent&&node.parent.parent&&isSpreadAssignment(node.parent)&&isDestructuringAssignmentTarget(node.parent.parent),isModuleExports=symbol.flags&134217728,typeIsAutomatic=type===autoType||type===autoArrayType,isAutomaticTypeInNonNull=typeIsAutomatic&&node.parent.kind===235;for(;flowContainer!==declarationContainer&&(flowContainer.kind===218||flowContainer.kind===219||isObjectLiteralOrClassExpressionMethodOrAccessor(flowContainer))&&(isConstantVariable(localOrExportSymbol)&&type!==autoArrayType||isParameterOrMutableLocalVariable(localOrExportSymbol)&&isPastLastAssignment(localOrExportSymbol,node));)flowContainer=getControlFlowContainer(flowContainer);let assumeInitialized=isParameter2||isAlias||isOuterVariable||isSpreadDestructuringAssignmentTarget||isModuleExports||isSameScopedBindingElement(node,declaration)||type!==autoType&&type!==autoArrayType&&(!strictNullChecks||(type.flags&16387)!==0||isInTypeQuery(node)||isInAmbientOrTypeNode(node)||node.parent.kind===281)||node.parent.kind===235||declaration.kind===260&&declaration.exclamationToken||declaration.flags&33554432,initialType=isAutomaticTypeInNonNull?undefinedType:assumeInitialized?isParameter2?removeOptionalityFromDeclaredType(type,declaration):type:typeIsAutomatic?undefinedType:getOptionalType(type),flowType=isAutomaticTypeInNonNull?getNonNullableType(getFlowTypeOfReference(node,type,initialType,flowContainer)):getFlowTypeOfReference(node,type,initialType,flowContainer);if(!isEvolvingArrayOperationTarget(node)&&(type===autoType||type===autoArrayType)){if(flowType===autoType||flowType===autoArrayType)return noImplicitAny&&(error2(getNameOfDeclaration(declaration),Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,symbolToString(symbol),typeToString(flowType)),error2(node,Diagnostics.Variable_0_implicitly_has_an_1_type,symbolToString(symbol),typeToString(flowType))),convertAutoToAny(flowType)}else if(!assumeInitialized&&!containsUndefinedType(type)&&containsUndefinedType(flowType))return error2(node,Diagnostics.Variable_0_is_used_before_being_assigned,symbolToString(symbol)),type;return assignmentKind?getBaseTypeOfLiteralType(flowType):flowType}function isSameScopedBindingElement(node,declaration){if(isBindingElement(declaration)){let bindingElement=findAncestor(node,isBindingElement);return bindingElement&&getRootDeclaration(bindingElement)===getRootDeclaration(declaration)}}function shouldMarkIdentifierAliasReferenced(node){var _a;let parent2=node.parent;if(parent2){if(isPropertyAccessExpression(parent2)&&parent2.expression===node||isExportSpecifier(parent2)&&parent2.isTypeOnly)return!1;let greatGrandparent=(_a=parent2.parent)==null?void 0:_a.parent;if(greatGrandparent&&isExportDeclaration(greatGrandparent)&&greatGrandparent.isTypeOnly)return!1}return!0}function isInsideFunctionOrInstancePropertyInitializer(node,threshold){return!!findAncestor(node,n=>n===threshold?"quit":isFunctionLike(n)||n.parent&&isPropertyDeclaration(n.parent)&&!hasStaticModifier(n.parent)&&n.parent.initializer===n)}function getPartOfForStatementContainingNode(node,container){return findAncestor(node,n=>n===container?"quit":n===container.initializer||n===container.condition||n===container.incrementor||n===container.statement)}function getEnclosingIterationStatement(node){return findAncestor(node,n=>!n||nodeStartsNewLexicalEnvironment(n)?"quit":isIterationStatement(n,!1))}function checkNestedBlockScopedBinding(node,symbol){if(languageVersion>=2||!(symbol.flags&34)||!symbol.valueDeclaration||isSourceFile(symbol.valueDeclaration)||symbol.valueDeclaration.parent.kind===299)return;let container=getEnclosingBlockScopeContainer(symbol.valueDeclaration),isCaptured=isInsideFunctionOrInstancePropertyInitializer(node,container),enclosingIterationStatement=getEnclosingIterationStatement(container);if(enclosingIterationStatement){if(isCaptured){let capturesBlockScopeBindingInLoopBody=!0;if(isForStatement(container)){let varDeclList=getAncestor(symbol.valueDeclaration,261);if(varDeclList&&varDeclList.parent===container){let part=getPartOfForStatementContainingNode(node.parent,container);if(part){let links=getNodeLinks(part);links.flags|=8192;let capturedBindings=links.capturedBlockScopeBindings||(links.capturedBlockScopeBindings=[]);pushIfUnique(capturedBindings,symbol),part===container.initializer&&(capturesBlockScopeBindingInLoopBody=!1)}}}capturesBlockScopeBindingInLoopBody&&(getNodeLinks(enclosingIterationStatement).flags|=4096)}if(isForStatement(container)){let varDeclList=getAncestor(symbol.valueDeclaration,261);varDeclList&&varDeclList.parent===container&&isAssignedInBodyOfForStatement(node,container)&&(getNodeLinks(symbol.valueDeclaration).flags|=65536)}getNodeLinks(symbol.valueDeclaration).flags|=32768}isCaptured&&(getNodeLinks(symbol.valueDeclaration).flags|=16384)}function isBindingCapturedByNode(node,decl){let links=getNodeLinks(node);return!!links&&contains(links.capturedBlockScopeBindings,getSymbolOfDeclaration(decl))}function isAssignedInBodyOfForStatement(node,container){let current=node;for(;current.parent.kind===217;)current=current.parent;let isAssigned=!1;if(isAssignmentTarget(current))isAssigned=!0;else if(current.parent.kind===224||current.parent.kind===225){let expr=current.parent;isAssigned=expr.operator===46||expr.operator===47}return isAssigned?!!findAncestor(current,n=>n===container?"quit":n===container.statement):!1}function captureLexicalThis(node,container){if(getNodeLinks(node).flags|=2,container.kind===172||container.kind===176){let classNode=container.parent;getNodeLinks(classNode).flags|=4}else getNodeLinks(container).flags|=4}function findFirstSuperCall(node){return isSuperCall(node)?node:isFunctionLike(node)?void 0:forEachChild(node,findFirstSuperCall)}function classDeclarationExtendsNull(classDecl){let classSymbol=getSymbolOfDeclaration(classDecl),classInstanceType=getDeclaredTypeOfSymbol(classSymbol);return getBaseConstructorTypeOfClass(classInstanceType)===nullWideningType}function checkThisBeforeSuper(node,container,diagnosticMessage){let containingClassDecl=container.parent;getClassExtendsHeritageElement(containingClassDecl)&&!classDeclarationExtendsNull(containingClassDecl)&&canHaveFlowNode(node)&&node.flowNode&&!isPostSuperFlowNode(node.flowNode,!1)&&error2(node,diagnosticMessage)}function checkThisInStaticClassFieldInitializerInDecoratedClass(thisExpression,container){isPropertyDeclaration(container)&&hasStaticModifier(container)&&legacyDecorators&&container.initializer&&textRangeContainsPositionInclusive(container.initializer,thisExpression.pos)&&hasDecorators(container.parent)&&error2(thisExpression,Diagnostics.Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class)}function checkThisExpression(node){let isNodeInTypeQuery=isInTypeQuery(node),container=getThisContainer(node,!0,!0),capturedByArrowFunction=!1,thisInComputedPropertyName=!1;for(container.kind===176&&checkThisBeforeSuper(node,container,Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class);;){if(container.kind===219&&(container=getThisContainer(container,!1,!thisInComputedPropertyName),capturedByArrowFunction=!0),container.kind===167){container=getThisContainer(container,!capturedByArrowFunction,!1),thisInComputedPropertyName=!0;continue}break}if(checkThisInStaticClassFieldInitializerInDecoratedClass(node,container),thisInComputedPropertyName)error2(node,Diagnostics.this_cannot_be_referenced_in_a_computed_property_name);else switch(container.kind){case 267:error2(node,Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 266:error2(node,Diagnostics.this_cannot_be_referenced_in_current_location);break}!isNodeInTypeQuery&&capturedByArrowFunction&&languageVersion<2&&captureLexicalThis(node,container);let type=tryGetThisTypeAt(node,!0,container);if(noImplicitThis){let globalThisType2=getTypeOfSymbol(globalThisSymbol);if(type===globalThisType2&&capturedByArrowFunction)error2(node,Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this);else if(!type){let diag2=error2(node,Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);if(!isSourceFile(container)){let outsideThis=tryGetThisTypeAt(container);outsideThis&&outsideThis!==globalThisType2&&addRelatedInfo(diag2,createDiagnosticForNode(container,Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}}}return type||anyType}function tryGetThisTypeAt(node,includeGlobalThis=!0,container=getThisContainer(node,!1,!1)){let isInJS=isInJSFile(node);if(isFunctionLike(container)&&(!isInParameterInitializerBeforeContainingFunction(node)||getThisParameter(container))){let thisType=getThisTypeOfDeclaration(container)||isInJS&&getTypeForThisExpressionFromJSDoc(container);if(!thisType){let className=getClassNameFromPrototypeMethod(container);if(isInJS&&className){let classSymbol=checkExpression(className).symbol;classSymbol&&classSymbol.members&&classSymbol.flags&16&&(thisType=getDeclaredTypeOfSymbol(classSymbol).thisType)}else isJSConstructor(container)&&(thisType=getDeclaredTypeOfSymbol(getMergedSymbol(container.symbol)).thisType);thisType||(thisType=getContextualThisParameterType(container))}if(thisType)return getFlowTypeOfReference(node,thisType)}if(isClassLike(container.parent)){let symbol=getSymbolOfDeclaration(container.parent),type=isStatic(container)?getTypeOfSymbol(symbol):getDeclaredTypeOfSymbol(symbol).thisType;return getFlowTypeOfReference(node,type)}if(isSourceFile(container))if(container.commonJsModuleIndicator){let fileSymbol=getSymbolOfDeclaration(container);return fileSymbol&&getTypeOfSymbol(fileSymbol)}else{if(container.externalModuleIndicator)return undefinedType;if(includeGlobalThis)return getTypeOfSymbol(globalThisSymbol)}}function getExplicitThisType(node){let container=getThisContainer(node,!1,!1);if(isFunctionLike(container)){let signature=getSignatureFromDeclaration(container);if(signature.thisParameter)return getExplicitTypeOfSymbol(signature.thisParameter)}if(isClassLike(container.parent)){let symbol=getSymbolOfDeclaration(container.parent);return isStatic(container)?getTypeOfSymbol(symbol):getDeclaredTypeOfSymbol(symbol).thisType}}function getClassNameFromPrototypeMethod(container){if(container.kind===218&&isBinaryExpression(container.parent)&&getAssignmentDeclarationKind(container.parent)===3)return container.parent.left.expression.expression;if(container.kind===174&&container.parent.kind===210&&isBinaryExpression(container.parent.parent)&&getAssignmentDeclarationKind(container.parent.parent)===6)return container.parent.parent.left.expression;if(container.kind===218&&container.parent.kind===303&&container.parent.parent.kind===210&&isBinaryExpression(container.parent.parent.parent)&&getAssignmentDeclarationKind(container.parent.parent.parent)===6)return container.parent.parent.parent.left.expression;if(container.kind===218&&isPropertyAssignment(container.parent)&&isIdentifier(container.parent.name)&&(container.parent.name.escapedText==="value"||container.parent.name.escapedText==="get"||container.parent.name.escapedText==="set")&&isObjectLiteralExpression(container.parent.parent)&&isCallExpression(container.parent.parent.parent)&&container.parent.parent.parent.arguments[2]===container.parent.parent&&getAssignmentDeclarationKind(container.parent.parent.parent)===9)return container.parent.parent.parent.arguments[0].expression;if(isMethodDeclaration(container)&&isIdentifier(container.name)&&(container.name.escapedText==="value"||container.name.escapedText==="get"||container.name.escapedText==="set")&&isObjectLiteralExpression(container.parent)&&isCallExpression(container.parent.parent)&&container.parent.parent.arguments[2]===container.parent&&getAssignmentDeclarationKind(container.parent.parent)===9)return container.parent.parent.arguments[0].expression}function getTypeForThisExpressionFromJSDoc(node){let thisTag=getJSDocThisTag(node);if(thisTag&&thisTag.typeExpression)return getTypeFromTypeNode(thisTag.typeExpression);let signature=getSignatureOfTypeTag(node);if(signature)return getThisTypeOfSignature(signature)}function isInConstructorArgumentInitializer(node,constructorDecl){return!!findAncestor(node,n=>isFunctionLikeDeclaration(n)?"quit":n.kind===169&&n.parent===constructorDecl)}function checkSuperExpression(node){let isCallExpression2=node.parent.kind===213&&node.parent.expression===node,immediateContainer=getSuperContainer(node,!0),container=immediateContainer,needToCaptureLexicalThis=!1,inAsyncFunction=!1;if(!isCallExpression2){for(;container&&container.kind===219;)hasSyntacticModifier(container,1024)&&(inAsyncFunction=!0),container=getSuperContainer(container,!0),needToCaptureLexicalThis=languageVersion<2;container&&hasSyntacticModifier(container,1024)&&(inAsyncFunction=!0)}let nodeCheckFlag=0;if(!container||!isLegalUsageOfSuperExpression(container)){let current=findAncestor(node,n=>n===container?"quit":n.kind===167);return current&¤t.kind===167?error2(node,Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):isCallExpression2?error2(node,Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):!container||!container.parent||!(isClassLike(container.parent)||container.parent.kind===210)?error2(node,Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions):error2(node,Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class),errorType}if(!isCallExpression2&&immediateContainer.kind===176&&checkThisBeforeSuper(node,container,Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),isStatic(container)||isCallExpression2?(nodeCheckFlag=32,!isCallExpression2&&languageVersion>=2&&languageVersion<=8&&(isPropertyDeclaration(container)||isClassStaticBlockDeclaration(container))&&forEachEnclosingBlockScopeContainer(node.parent,current=>{(!isSourceFile(current)||isExternalOrCommonJsModule(current))&&(getNodeLinks(current).flags|=2097152)})):nodeCheckFlag=16,getNodeLinks(node).flags|=nodeCheckFlag,container.kind===174&&inAsyncFunction&&(isSuperProperty(node.parent)&&isAssignmentTarget(node.parent)?getNodeLinks(container).flags|=256:getNodeLinks(container).flags|=128),needToCaptureLexicalThis&&captureLexicalThis(node.parent,container),container.parent.kind===210)return languageVersion<2?(error2(node,Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),errorType):anyType;let classLikeDeclaration=container.parent;if(!getClassExtendsHeritageElement(classLikeDeclaration))return error2(node,Diagnostics.super_can_only_be_referenced_in_a_derived_class),errorType;if(classDeclarationExtendsNull(classLikeDeclaration))return isCallExpression2?errorType:nullWideningType;let classType=getDeclaredTypeOfSymbol(getSymbolOfDeclaration(classLikeDeclaration)),baseClassType=classType&&getBaseTypes(classType)[0];if(!baseClassType)return errorType;if(container.kind===176&&isInConstructorArgumentInitializer(node,container))return error2(node,Diagnostics.super_cannot_be_referenced_in_constructor_arguments),errorType;return nodeCheckFlag===32?getBaseConstructorTypeOfClass(classType):getTypeWithThisArgument(baseClassType,classType.thisType);function isLegalUsageOfSuperExpression(container2){return isCallExpression2?container2.kind===176:isClassLike(container2.parent)||container2.parent.kind===210?isStatic(container2)?container2.kind===174||container2.kind===173||container2.kind===177||container2.kind===178||container2.kind===172||container2.kind===175:container2.kind===174||container2.kind===173||container2.kind===177||container2.kind===178||container2.kind===172||container2.kind===171||container2.kind===176:!1}}function getContainingObjectLiteral(func){return(func.kind===174||func.kind===177||func.kind===178)&&func.parent.kind===210?func.parent:func.kind===218&&func.parent.kind===303?func.parent.parent:void 0}function getThisTypeArgument(type){return getObjectFlags(type)&4&&type.target===globalThisType?getTypeArguments(type)[0]:void 0}function getThisTypeFromContextualType(type){return mapType(type,t=>t.flags&2097152?forEach(t.types,getThisTypeArgument):getThisTypeArgument(t))}function getThisTypeOfObjectLiteralFromContextualType(containingLiteral,contextualType){let literal=containingLiteral,type=contextualType;for(;type;){let thisType=getThisTypeFromContextualType(type);if(thisType)return thisType;if(literal.parent.kind!==303)break;literal=literal.parent.parent,type=getApparentTypeOfContextualType(literal,void 0)}}function getContextualThisParameterType(func){if(func.kind===219)return;if(isContextSensitiveFunctionOrObjectLiteralMethod(func)){let contextualSignature=getContextualSignature(func);if(contextualSignature){let thisParameter=contextualSignature.thisParameter;if(thisParameter)return getTypeOfSymbol(thisParameter)}}let inJs=isInJSFile(func);if(noImplicitThis||inJs){let containingLiteral=getContainingObjectLiteral(func);if(containingLiteral){let contextualType=getApparentTypeOfContextualType(containingLiteral,void 0),thisType=getThisTypeOfObjectLiteralFromContextualType(containingLiteral,contextualType);return thisType?instantiateType(thisType,getMapperFromContext(getInferenceContext(containingLiteral))):getWidenedType(contextualType?getNonNullableType(contextualType):checkExpressionCached(containingLiteral))}let parent2=walkUpParenthesizedExpressions(func.parent);if(isAssignmentExpression(parent2)){let target=parent2.left;if(isAccessExpression(target)){let{expression}=target;if(inJs&&isIdentifier(expression)){let sourceFile=getSourceFileOfNode(parent2);if(sourceFile.commonJsModuleIndicator&&getResolvedSymbol(expression)===sourceFile.symbol)return}return getWidenedType(checkExpressionCached(expression))}}}}function getContextuallyTypedParameterType(parameter){let func=parameter.parent;if(!isContextSensitiveFunctionOrObjectLiteralMethod(func))return;let iife=getImmediatelyInvokedFunctionExpression(func);if(iife&&iife.arguments){let args=getEffectiveCallArguments(iife),indexOfParameter=func.parameters.indexOf(parameter);if(parameter.dotDotDotToken)return getSpreadArgumentType(args,indexOfParameter,args.length,anyType,void 0,0);let links=getNodeLinks(iife),cached=links.resolvedSignature;links.resolvedSignature=anySignature;let type=indexOfParameter0)return getTypeFromBindingPattern(declaration.name,!0,!1)}}function getContextualTypeForReturnExpression(node,contextFlags){let func=getContainingFunction(node);if(func){let contextualReturnType=getContextualReturnType(func,contextFlags);if(contextualReturnType){let functionFlags=getFunctionFlags(func);if(functionFlags&1){let isAsyncGenerator=(functionFlags&2)!==0;contextualReturnType.flags&1048576&&(contextualReturnType=filterType(contextualReturnType,type=>!!getIterationTypeOfGeneratorFunctionReturnType(1,type,isAsyncGenerator)));let iterationReturnType=getIterationTypeOfGeneratorFunctionReturnType(1,contextualReturnType,(functionFlags&2)!==0);if(!iterationReturnType)return;contextualReturnType=iterationReturnType}if(functionFlags&2){let contextualAwaitedType=mapType(contextualReturnType,getAwaitedTypeNoAlias);return contextualAwaitedType&&getUnionType([contextualAwaitedType,createPromiseLikeType(contextualAwaitedType)])}return contextualReturnType}}}function getContextualTypeForAwaitOperand(node,contextFlags){let contextualType=getContextualType2(node,contextFlags);if(contextualType){let contextualAwaitedType=getAwaitedTypeNoAlias(contextualType);return contextualAwaitedType&&getUnionType([contextualAwaitedType,createPromiseLikeType(contextualAwaitedType)])}}function getContextualTypeForYieldOperand(node,contextFlags){let func=getContainingFunction(node);if(func){let functionFlags=getFunctionFlags(func),contextualReturnType=getContextualReturnType(func,contextFlags);if(contextualReturnType){let isAsyncGenerator=(functionFlags&2)!==0;if(!node.asteriskToken&&contextualReturnType.flags&1048576&&(contextualReturnType=filterType(contextualReturnType,type=>!!getIterationTypeOfGeneratorFunctionReturnType(1,type,isAsyncGenerator))),node.asteriskToken){let iterationTypes=getIterationTypesOfGeneratorFunctionReturnType(contextualReturnType,isAsyncGenerator),yieldType=iterationTypes?.yieldType??silentNeverType,returnType=getContextualType2(node,contextFlags)??silentNeverType,nextType=iterationTypes?.nextType??unknownType,generatorType=createGeneratorType(yieldType,returnType,nextType,!1);if(isAsyncGenerator){let asyncGeneratorType=createGeneratorType(yieldType,returnType,nextType,!0);return getUnionType([generatorType,asyncGeneratorType])}return generatorType}return getIterationTypeOfGeneratorFunctionReturnType(0,contextualReturnType,isAsyncGenerator)}}}function isInParameterInitializerBeforeContainingFunction(node){let inBindingInitializer=!1;for(;node.parent&&!isFunctionLike(node.parent);){if(isParameter(node.parent)&&(inBindingInitializer||node.parent.initializer===node))return!0;isBindingElement(node.parent)&&node.parent.initializer===node&&(inBindingInitializer=!0),node=node.parent}return!1}function getContextualIterationType(kind,functionDecl){let isAsync=!!(getFunctionFlags(functionDecl)&2),contextualReturnType=getContextualReturnType(functionDecl,void 0);if(contextualReturnType)return getIterationTypeOfGeneratorFunctionReturnType(kind,contextualReturnType,isAsync)||void 0}function getContextualReturnType(functionDecl,contextFlags){let returnType=getReturnTypeFromAnnotation(functionDecl);if(returnType)return returnType;let signature=getContextualSignatureForFunctionLikeDeclaration(functionDecl);if(signature&&!isResolvingReturnTypeOfSignature(signature)){let returnType2=getReturnTypeOfSignature(signature),functionFlags=getFunctionFlags(functionDecl);return functionFlags&1?filterType(returnType2,t=>!!(t.flags&58998787)||checkGeneratorInstantiationAssignabilityToReturnType(t,functionFlags,void 0)):functionFlags&2?filterType(returnType2,t=>!!(t.flags&58998787)||!!getAwaitedTypeOfPromise(t)):returnType2}let iife=getImmediatelyInvokedFunctionExpression(functionDecl);if(iife)return getContextualType2(iife,contextFlags)}function getContextualTypeForArgument(callTarget,arg){let argIndex=getEffectiveCallArguments(callTarget).indexOf(arg);return argIndex===-1?void 0:getContextualTypeForArgumentAtIndex(callTarget,argIndex)}function getContextualTypeForArgumentAtIndex(callTarget,argIndex){if(isImportCall(callTarget))return argIndex===0?stringType:argIndex===1?getGlobalImportCallOptionsType(!1):anyType;let signature=getNodeLinks(callTarget).resolvedSignature===resolvingSignature?resolvingSignature:getResolvedSignature(callTarget);if(isJsxOpeningLikeElement(callTarget)&&argIndex===0)return getEffectiveFirstArgumentForJsxSignature(signature,callTarget);let restIndex=signature.parameters.length-1;return signatureHasRestParameter(signature)&&argIndex>=restIndex?getIndexedAccessType(getTypeOfSymbol(signature.parameters[restIndex]),getNumberLiteralType(argIndex-restIndex),256):getTypeAtPosition(signature,argIndex)}function getContextualTypeForDecorator(decorator){let signature=getDecoratorCallSignature(decorator);return signature?getOrCreateTypeFromSignature(signature):void 0}function getContextualTypeForSubstitutionExpression(template,substitutionExpression){if(template.parent.kind===215)return getContextualTypeForArgument(template.parent,substitutionExpression)}function getContextualTypeForBinaryOperand(node,contextFlags){let binaryExpression=node.parent,{left,operatorToken,right}=binaryExpression;switch(operatorToken.kind){case 64:case 77:case 76:case 78:return node===right?getContextualTypeForAssignmentDeclaration(binaryExpression):void 0;case 57:case 61:let type=getContextualType2(binaryExpression,contextFlags);return node===right&&(type&&type.pattern||!type&&!isDefaultedExpandoInitializer(binaryExpression))?getTypeOfExpression(left):type;case 56:case 28:return node===right?getContextualType2(binaryExpression,contextFlags):void 0;default:return}}function getSymbolForExpression(e){if(canHaveSymbol(e)&&e.symbol)return e.symbol;if(isIdentifier(e))return getResolvedSymbol(e);if(isPropertyAccessExpression(e)){let lhsType=getTypeOfExpression(e.expression);return isPrivateIdentifier(e.name)?tryGetPrivateIdentifierPropertyOfType(lhsType,e.name):getPropertyOfType(lhsType,e.name.escapedText)}if(isElementAccessExpression(e)){let propType=checkExpressionCached(e.argumentExpression);if(!isTypeUsableAsPropertyName(propType))return;let lhsType=getTypeOfExpression(e.expression);return getPropertyOfType(lhsType,getPropertyNameFromType(propType))}return;function tryGetPrivateIdentifierPropertyOfType(type,id){let lexicallyScopedSymbol=lookupSymbolForPrivateIdentifierDeclaration(id.escapedText,id);return lexicallyScopedSymbol&&getPrivateIdentifierPropertyOfType(type,lexicallyScopedSymbol)}}function getContextualTypeForAssignmentDeclaration(binaryExpression){var _a,_b;let kind=getAssignmentDeclarationKind(binaryExpression);switch(kind){case 0:case 4:let lhsSymbol=getSymbolForExpression(binaryExpression.left),decl=lhsSymbol&&lhsSymbol.valueDeclaration;if(decl&&(isPropertyDeclaration(decl)||isPropertySignature(decl))){let overallAnnotation=getEffectiveTypeAnnotationNode(decl);return overallAnnotation&&instantiateType(getTypeFromTypeNode(overallAnnotation),getSymbolLinks(lhsSymbol).mapper)||(isPropertyDeclaration(decl)?decl.initializer&&getTypeOfExpression(binaryExpression.left):void 0)}return kind===0?getTypeOfExpression(binaryExpression.left):getContextualTypeForThisPropertyAssignment(binaryExpression);case 5:if(isPossiblyAliasedThisProperty(binaryExpression,kind))return getContextualTypeForThisPropertyAssignment(binaryExpression);if(!canHaveSymbol(binaryExpression.left)||!binaryExpression.left.symbol)return getTypeOfExpression(binaryExpression.left);{let decl2=binaryExpression.left.symbol.valueDeclaration;if(!decl2)return;let lhs=cast(binaryExpression.left,isAccessExpression),overallAnnotation=getEffectiveTypeAnnotationNode(decl2);if(overallAnnotation)return getTypeFromTypeNode(overallAnnotation);if(isIdentifier(lhs.expression)){let id=lhs.expression,parentSymbol=resolveName(id,id.escapedText,111551,void 0,!0);if(parentSymbol){let annotated2=parentSymbol.valueDeclaration&&getEffectiveTypeAnnotationNode(parentSymbol.valueDeclaration);if(annotated2){let nameStr=getElementOrPropertyAccessName(lhs);if(nameStr!==void 0)return getTypeOfPropertyOfContextualType(getTypeFromTypeNode(annotated2),nameStr)}return}}return isInJSFile(decl2)||decl2===binaryExpression.left?void 0:getTypeOfExpression(binaryExpression.left)}case 1:case 6:case 3:case 2:let valueDeclaration;kind!==2&&(valueDeclaration=canHaveSymbol(binaryExpression.left)?(_a=binaryExpression.left.symbol)==null?void 0:_a.valueDeclaration:void 0),valueDeclaration||(valueDeclaration=(_b=binaryExpression.symbol)==null?void 0:_b.valueDeclaration);let annotated=valueDeclaration&&getEffectiveTypeAnnotationNode(valueDeclaration);return annotated?getTypeFromTypeNode(annotated):void 0;case 7:case 8:case 9:return Debug5.fail("Does not apply");default:return Debug5.assertNever(kind)}}function isPossiblyAliasedThisProperty(declaration,kind=getAssignmentDeclarationKind(declaration)){if(kind===4)return!0;if(!isInJSFile(declaration)||kind!==5||!isIdentifier(declaration.left.expression))return!1;let name=declaration.left.expression.escapedText,symbol=resolveName(declaration.left,name,111551,void 0,!0,!0);return isThisInitializedDeclaration(symbol?.valueDeclaration)}function getContextualTypeForThisPropertyAssignment(binaryExpression){if(!binaryExpression.symbol)return getTypeOfExpression(binaryExpression.left);if(binaryExpression.symbol.valueDeclaration){let annotated=getEffectiveTypeAnnotationNode(binaryExpression.symbol.valueDeclaration);if(annotated){let type=getTypeFromTypeNode(annotated);if(type)return type}}let thisAccess=cast(binaryExpression.left,isAccessExpression);if(!isObjectLiteralMethod(getThisContainer(thisAccess.expression,!1,!1)))return;let thisType=checkThisExpression(thisAccess.expression),nameStr=getElementOrPropertyAccessName(thisAccess);return nameStr!==void 0&&getTypeOfPropertyOfContextualType(thisType,nameStr)||void 0}function isCircularMappedProperty(symbol){return!!(getCheckFlags(symbol)&262144&&!symbol.links.type&&findResolutionCycleStartIndex(symbol,0)>=0)}function getTypeOfPropertyOfContextualType(type,name,nameType){return mapType(type,t=>{var _a;if(isGenericMappedType(t)&&!t.declaration.nameType){let constraint=getConstraintTypeFromMappedType(t),constraintOfConstraint=getBaseConstraintOfType(constraint)||constraint,propertyNameType=nameType||getStringLiteralType(unescapeLeadingUnderscores(name));if(isTypeAssignableTo(propertyNameType,constraintOfConstraint))return substituteIndexedMappedType(t,propertyNameType)}else if(t.flags&3670016){let prop=getPropertyOfType(t,name);if(prop)return isCircularMappedProperty(prop)?void 0:removeMissingType(getTypeOfSymbol(prop),!!(prop.flags&16777216));if(isTupleType(t)&&isNumericLiteralName(name)&&+name>=0){let restType=getElementTypeOfSliceOfTupleType(t,t.target.fixedLength,0,!1,!0);if(restType)return restType}return(_a=findApplicableIndexInfo(getIndexInfosOfStructuredType(t),nameType||getStringLiteralType(unescapeLeadingUnderscores(name))))==null?void 0:_a.type}},!0)}function getContextualTypeForObjectLiteralMethod(node,contextFlags){if(Debug5.assert(isObjectLiteralMethod(node)),!(node.flags&67108864))return getContextualTypeForObjectLiteralElement(node,contextFlags)}function getContextualTypeForObjectLiteralElement(element,contextFlags){let objectLiteral=element.parent,propertyAssignmentType=isPropertyAssignment(element)&&getContextualTypeForVariableLikeDeclaration(element,contextFlags);if(propertyAssignmentType)return propertyAssignmentType;let type=getApparentTypeOfContextualType(objectLiteral,contextFlags);if(type){if(hasBindableName(element)){let symbol=getSymbolOfDeclaration(element);return getTypeOfPropertyOfContextualType(type,symbol.escapedName,getSymbolLinks(symbol).nameType)}if(hasDynamicName(element)){let name=getNameOfDeclaration(element);if(name&&isComputedPropertyName(name)){let exprType=checkExpression(name.expression),propType=isTypeUsableAsPropertyName(exprType)&&getTypeOfPropertyOfContextualType(type,getPropertyNameFromType(exprType));if(propType)return propType}}if(element.name){let nameType=getLiteralTypeFromPropertyName(element.name);return mapType(type,t=>{var _a;return(_a=findApplicableIndexInfo(getIndexInfosOfStructuredType(t),nameType))==null?void 0:_a.type},!0)}}}function getSpreadIndices(elements){let first2,last2;for(let i=0;i{if(isTupleType(t)){if((firstSpreadIndex===void 0||indexlastSpreadIndex)?length2-index:0,fixedEndLength=offset>0&&t.target.hasRestElement?getEndElementCount(t.target,3):0;return offset>0&&offset<=fixedEndLength?getTypeArguments(t)[getTypeReferenceArity(t)-offset]:getElementTypeOfSliceOfTupleType(t,firstSpreadIndex===void 0?t.target.fixedLength:Math.min(t.target.fixedLength,firstSpreadIndex),length2===void 0||lastSpreadIndex===void 0?fixedEndLength:Math.min(fixedEndLength,length2-lastSpreadIndex),!1,!0)}return(!firstSpreadIndex||indexisArrayLikeType(t)?getIndexedAccessType(t,getNumberLiteralType(childIndex)):t,!0))}function getContextualTypeForJsxExpression(node,contextFlags){let exprParent=node.parent;return isJsxAttributeLike(exprParent)?getContextualType2(node,contextFlags):isJsxElement(exprParent)?getContextualTypeForChildJsxExpression(exprParent,node,contextFlags):void 0}function getContextualTypeForJsxAttribute(attribute,contextFlags){if(isJsxAttribute(attribute)){let attributesType=getApparentTypeOfContextualType(attribute.parent,contextFlags);return!attributesType||isTypeAny(attributesType)?void 0:getTypeOfPropertyOfContextualType(attributesType,getEscapedTextOfJsxAttributeName(attribute.name))}else return getContextualType2(attribute.parent,contextFlags)}function isPossiblyDiscriminantValue(node){switch(node.kind){case 11:case 9:case 10:case 15:case 228:case 112:case 97:case 106:case 80:case 157:return!0;case 211:case 217:return isPossiblyDiscriminantValue(node.expression);case 294:return!node.expression||isPossiblyDiscriminantValue(node.expression)}return!1}function discriminateContextualTypeByObjectMembers(node,contextualType){let key=`D${getNodeId(node)},${getTypeId(contextualType)}`;return getCachedType(key)??setCachedType(key,getMatchingUnionConstituentForObjectLiteral(contextualType,node)??discriminateTypeByDiscriminableItems(contextualType,concatenate(map(filter(node.properties,p=>p.symbol?p.kind===303?isPossiblyDiscriminantValue(p.initializer)&&isDiscriminantProperty(contextualType,p.symbol.escapedName):p.kind===304?isDiscriminantProperty(contextualType,p.symbol.escapedName):!1:!1),prop=>[()=>getContextFreeTypeOfExpression(prop.kind===303?prop.initializer:prop.name),prop.symbol.escapedName]),map(filter(getPropertiesOfType(contextualType),s=>{var _a;return!!(s.flags&16777216)&&!!((_a=node?.symbol)!=null&&_a.members)&&!node.symbol.members.has(s.escapedName)&&isDiscriminantProperty(contextualType,s.escapedName)}),s=>[()=>undefinedType,s.escapedName])),isTypeAssignableTo))}function discriminateContextualTypeByJSXAttributes(node,contextualType){let key=`D${getNodeId(node)},${getTypeId(contextualType)}`,cached=getCachedType(key);if(cached)return cached;let jsxChildrenPropertyName=getJsxElementChildrenPropertyName(getJsxNamespaceAt(node));return setCachedType(key,discriminateTypeByDiscriminableItems(contextualType,concatenate(map(filter(node.properties,p=>!!p.symbol&&p.kind===291&&isDiscriminantProperty(contextualType,p.symbol.escapedName)&&(!p.initializer||isPossiblyDiscriminantValue(p.initializer))),prop=>[prop.initializer?()=>getContextFreeTypeOfExpression(prop.initializer):()=>trueType,prop.symbol.escapedName]),map(filter(getPropertiesOfType(contextualType),s=>{var _a;if(!(s.flags&16777216)||!((_a=node?.symbol)!=null&&_a.members))return!1;let element=node.parent.parent;return s.escapedName===jsxChildrenPropertyName&&isJsxElement(element)&&getSemanticJsxChildren(element.children).length?!1:!node.symbol.members.has(s.escapedName)&&isDiscriminantProperty(contextualType,s.escapedName)}),s=>[()=>undefinedType,s.escapedName])),isTypeAssignableTo))}function getApparentTypeOfContextualType(node,contextFlags){let contextualType=isObjectLiteralMethod(node)?getContextualTypeForObjectLiteralMethod(node,contextFlags):getContextualType2(node,contextFlags),instantiatedType=instantiateContextualType(contextualType,node,contextFlags);if(instantiatedType&&!(contextFlags&&contextFlags&2&&instantiatedType.flags&8650752)){let apparentType=mapType(instantiatedType,t=>getObjectFlags(t)&32?t:getApparentType(t),!0);return apparentType.flags&1048576&&isObjectLiteralExpression(node)?discriminateContextualTypeByObjectMembers(node,apparentType):apparentType.flags&1048576&&isJsxAttributes(node)?discriminateContextualTypeByJSXAttributes(node,apparentType):apparentType}}function instantiateContextualType(contextualType,node,contextFlags){if(contextualType&&maybeTypeOfKind(contextualType,465829888)){let inferenceContext=getInferenceContext(node);if(inferenceContext&&contextFlags&1&&some(inferenceContext.inferences,hasInferenceCandidatesOrDefault))return instantiateInstantiableTypes(contextualType,inferenceContext.nonFixingMapper);if(inferenceContext?.returnMapper){let type=instantiateInstantiableTypes(contextualType,inferenceContext.returnMapper);return type.flags&1048576&&containsType(type.types,regularFalseType)&&containsType(type.types,regularTrueType)?filterType(type,t=>t!==regularFalseType&&t!==regularTrueType):type}}return contextualType}function instantiateInstantiableTypes(type,mapper){return type.flags&465829888?instantiateType(type,mapper):type.flags&1048576?getUnionType(map(type.types,t=>instantiateInstantiableTypes(t,mapper)),0):type.flags&2097152?getIntersectionType(map(type.types,t=>instantiateInstantiableTypes(t,mapper))):type}function getContextualType2(node,contextFlags){var _a;if(node.flags&67108864)return;let index=findContextualNode(node,!contextFlags);if(index>=0)return contextualTypes[index];let{parent:parent2}=node;switch(parent2.kind){case 260:case 169:case 172:case 171:case 208:return getContextualTypeForInitializerExpression(node,contextFlags);case 219:case 253:return getContextualTypeForReturnExpression(node,contextFlags);case 229:return getContextualTypeForYieldOperand(parent2,contextFlags);case 223:return getContextualTypeForAwaitOperand(parent2,contextFlags);case 213:case 214:return getContextualTypeForArgument(parent2,node);case 170:return getContextualTypeForDecorator(parent2);case 216:case 234:return isConstTypeReference(parent2.type)?getContextualType2(parent2,contextFlags):getTypeFromTypeNode(parent2.type);case 226:return getContextualTypeForBinaryOperand(node,contextFlags);case 303:case 304:return getContextualTypeForObjectLiteralElement(parent2,contextFlags);case 305:return getContextualType2(parent2.parent,contextFlags);case 209:{let arrayLiteral=parent2,type=getApparentTypeOfContextualType(arrayLiteral,contextFlags),elementIndex=indexOfNode(arrayLiteral.elements,node),spreadIndices=(_a=getNodeLinks(arrayLiteral)).spreadIndices??(_a.spreadIndices=getSpreadIndices(arrayLiteral.elements));return getContextualTypeForElementExpression(type,elementIndex,arrayLiteral.elements.length,spreadIndices.first,spreadIndices.last)}case 227:return getContextualTypeForConditionalOperand(node,contextFlags);case 239:return Debug5.assert(parent2.parent.kind===228),getContextualTypeForSubstitutionExpression(parent2.parent,node);case 217:{if(isInJSFile(parent2)){if(isJSDocSatisfiesExpression(parent2))return getTypeFromTypeNode(getJSDocSatisfiesExpressionType(parent2));let typeTag=getJSDocTypeTag(parent2);if(typeTag&&!isConstTypeReference(typeTag.typeExpression.type))return getTypeFromTypeNode(typeTag.typeExpression.type)}return getContextualType2(parent2,contextFlags)}case 235:return getContextualType2(parent2,contextFlags);case 238:return getTypeFromTypeNode(parent2.type);case 277:return tryGetTypeFromEffectiveTypeNode(parent2);case 294:return getContextualTypeForJsxExpression(parent2,contextFlags);case 291:case 293:return getContextualTypeForJsxAttribute(parent2,contextFlags);case 286:case 285:return getContextualJsxElementAttributesType(parent2,contextFlags);case 301:return getContextualImportAttributeType(parent2)}}function pushCachedContextualType(node){pushContextualType(node,getContextualType2(node,void 0),!0)}function pushContextualType(node,type,isCache){contextualTypeNodes[contextualTypeCount]=node,contextualTypes[contextualTypeCount]=type,contextualIsCache[contextualTypeCount]=isCache,contextualTypeCount++}function popContextualType(){contextualTypeCount--}function findContextualNode(node,includeCaches){for(let i=contextualTypeCount-1;i>=0;i--)if(node===contextualTypeNodes[i]&&(includeCaches||!contextualIsCache[i]))return i;return-1}function pushInferenceContext(node,inferenceContext){inferenceContextNodes[inferenceContextCount]=node,inferenceContexts[inferenceContextCount]=inferenceContext,inferenceContextCount++}function popInferenceContext(){inferenceContextCount--}function getInferenceContext(node){for(let i=inferenceContextCount-1;i>=0;i--)if(isNodeDescendantOf(node,inferenceContextNodes[i]))return inferenceContexts[i]}function getContextualImportAttributeType(node){return getTypeOfPropertyOfContextualType(getGlobalImportAttributesType(!1),getNameFromImportAttribute(node))}function getContextualJsxElementAttributesType(node,contextFlags){if(isJsxOpeningElement(node)&&contextFlags!==4){let index=findContextualNode(node.parent,!contextFlags);if(index>=0)return contextualTypes[index]}return getContextualTypeForArgumentAtIndex(node,0)}function getEffectiveFirstArgumentForJsxSignature(signature,node){return getJsxReferenceKind(node)!==0?getJsxPropsTypeFromCallSignature(signature,node):getJsxPropsTypeFromClassType(signature,node)}function getJsxPropsTypeFromCallSignature(sig,context){let propsType=getTypeOfFirstParameterOfSignatureWithFallback(sig,unknownType);propsType=getJsxManagedAttributesFromLocatedAttributes(context,getJsxNamespaceAt(context),propsType);let intrinsicAttribs=getJsxType(JsxNames.IntrinsicAttributes,context);return isErrorType(intrinsicAttribs)||(propsType=intersectTypes(intrinsicAttribs,propsType)),propsType}function getJsxPropsTypeForSignatureFromMember(sig,forcedLookupLocation){if(sig.compositeSignatures){let results=[];for(let signature of sig.compositeSignatures){let instance=getReturnTypeOfSignature(signature);if(isTypeAny(instance))return instance;let propType=getTypeOfPropertyOfType(instance,forcedLookupLocation);if(!propType)return;results.push(propType)}return getIntersectionType(results)}let instanceType=getReturnTypeOfSignature(sig);return isTypeAny(instanceType)?instanceType:getTypeOfPropertyOfType(instanceType,forcedLookupLocation)}function getStaticTypeOfReferencedJsxConstructor(context){if(isJsxIntrinsicTagName(context.tagName)){let result=getIntrinsicAttributesTypeFromJsxOpeningLikeElement(context),fakeSignature=createSignatureForJSXIntrinsic(context,result);return getOrCreateTypeFromSignature(fakeSignature)}let tagType=checkExpressionCached(context.tagName);if(tagType.flags&128){let result=getIntrinsicAttributesTypeFromStringLiteralType(tagType,context);if(!result)return errorType;let fakeSignature=createSignatureForJSXIntrinsic(context,result);return getOrCreateTypeFromSignature(fakeSignature)}return tagType}function getJsxManagedAttributesFromLocatedAttributes(context,ns,attributesType){let managedSym=getJsxLibraryManagedAttributes(ns);if(managedSym){let ctorType=getStaticTypeOfReferencedJsxConstructor(context),result=instantiateAliasOrInterfaceWithDefaults(managedSym,isInJSFile(context),ctorType,attributesType);if(result)return result}return attributesType}function getJsxPropsTypeFromClassType(sig,context){let ns=getJsxNamespaceAt(context),forcedLookupLocation=getJsxElementPropertiesName(ns),attributesType=forcedLookupLocation===void 0?getTypeOfFirstParameterOfSignatureWithFallback(sig,unknownType):forcedLookupLocation===""?getReturnTypeOfSignature(sig):getJsxPropsTypeForSignatureFromMember(sig,forcedLookupLocation);if(!attributesType)return forcedLookupLocation&&length(context.attributes.properties)&&error2(context,Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,unescapeLeadingUnderscores(forcedLookupLocation)),unknownType;if(attributesType=getJsxManagedAttributesFromLocatedAttributes(context,ns,attributesType),isTypeAny(attributesType))return attributesType;{let apparentAttributesType=attributesType,intrinsicClassAttribs=getJsxType(JsxNames.IntrinsicClassAttributes,context);if(!isErrorType(intrinsicClassAttribs)){let typeParams=getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(intrinsicClassAttribs.symbol),hostClassType=getReturnTypeOfSignature(sig),libraryManagedAttributeType;if(typeParams){let inferredArgs=fillMissingTypeArguments([hostClassType],typeParams,getMinTypeArgumentCount(typeParams),isInJSFile(context));libraryManagedAttributeType=instantiateType(intrinsicClassAttribs,createTypeMapper(typeParams,inferredArgs))}else libraryManagedAttributeType=intrinsicClassAttribs;apparentAttributesType=intersectTypes(libraryManagedAttributeType,apparentAttributesType)}let intrinsicAttribs=getJsxType(JsxNames.IntrinsicAttributes,context);return isErrorType(intrinsicAttribs)||(apparentAttributesType=intersectTypes(intrinsicAttribs,apparentAttributesType)),apparentAttributesType}}function getIntersectedSignatures(signatures){return getStrictOptionValue(compilerOptions,"noImplicitAny")?reduceLeft(signatures,(left,right)=>left===right||!left?left:compareTypeParametersIdentical(left.typeParameters,right.typeParameters)?combineSignaturesOfIntersectionMembers(left,right):void 0):void 0}function combineIntersectionThisParam(left,right,mapper){if(!left||!right)return left||right;let thisType=getUnionType([getTypeOfSymbol(left),instantiateType(getTypeOfSymbol(right),mapper)]);return createSymbolWithType(left,thisType)}function combineIntersectionParameters(left,right,mapper){let leftCount=getParameterCount(left),rightCount=getParameterCount(right),longest=leftCount>=rightCount?left:right,shorter=longest===left?right:left,longestCount=longest===left?leftCount:rightCount,eitherHasEffectiveRest=hasEffectiveRestParameter(left)||hasEffectiveRestParameter(right),needsExtraRestElement=eitherHasEffectiveRest&&!hasEffectiveRestParameter(longest),params=new Array(longestCount+(needsExtraRestElement?1:0));for(let i=0;i=getMinArgumentCount(longest)&&i>=getMinArgumentCount(shorter),leftName=i>=leftCount?void 0:getParameterNameAtPosition(left,i),rightName=i>=rightCount?void 0:getParameterNameAtPosition(right,i),paramName=leftName===rightName?leftName:leftName?rightName?void 0:leftName:rightName,paramSymbol=createSymbol(1|(isOptional&&!isRestParam?16777216:0),paramName||`arg${i}`);paramSymbol.links.type=isRestParam?createArrayType(unionParamType):unionParamType,params[i]=paramSymbol}if(needsExtraRestElement){let restParamSymbol=createSymbol(1,"args");restParamSymbol.links.type=createArrayType(getTypeAtPosition(shorter,longestCount)),shorter===right&&(restParamSymbol.links.type=instantiateType(restParamSymbol.links.type,mapper)),params[longestCount]=restParamSymbol}return params}function combineSignaturesOfIntersectionMembers(left,right){let typeParams=left.typeParameters||right.typeParameters,paramMapper;left.typeParameters&&right.typeParameters&&(paramMapper=createTypeMapper(right.typeParameters,left.typeParameters));let declaration=left.declaration,params=combineIntersectionParameters(left,right,paramMapper),thisParam=combineIntersectionThisParam(left.thisParameter,right.thisParameter,paramMapper),minArgCount=Math.max(left.minArgumentCount,right.minArgumentCount),result=createSignature(declaration,typeParams,thisParam,params,void 0,void 0,minArgCount,(left.flags|right.flags)&167);return result.compositeKind=2097152,result.compositeSignatures=concatenate(left.compositeKind===2097152&&left.compositeSignatures||[left],[right]),paramMapper&&(result.mapper=left.compositeKind===2097152&&left.mapper&&left.compositeSignatures?combineTypeMappers(left.mapper,paramMapper):paramMapper),result}function getContextualCallSignature(type,node){let signatures=getSignaturesOfType(type,0),applicableByArity=filter(signatures,s=>!isAritySmaller(s,node));return applicableByArity.length===1?applicableByArity[0]:getIntersectedSignatures(applicableByArity)}function isAritySmaller(signature,target){let targetParameterCount=0;for(;targetParameterCount{let start=scanner2.getTokenEnd();if(message.category===3&&lastError&&start===lastError.start&&length2===lastError.length){let error3=createDetachedDiagnostic(sourceFile.fileName,sourceFile.text,start,length2,message,arg0);addRelatedInfo(lastError,error3)}else(!lastError||start!==lastError.start)&&(lastError=createFileDiagnostic(sourceFile,start,length2,message,arg0),diagnostics.add(lastError))}),scanner2.setText(sourceFile.text,node.pos,node.end-node.pos);try{return scanner2.scan(),Debug5.assert(scanner2.reScanSlashToken(!0)===14,"Expected scanner to rescan RegularExpressionLiteral"),!!lastError}finally{scanner2.setText(""),scanner2.setOnError(void 0)}}return!1}function checkRegularExpressionLiteral(node){let nodeLinks2=getNodeLinks(node);return nodeLinks2.flags&1||(nodeLinks2.flags|=1,addLazyDiagnostic(()=>checkGrammarRegularExpressionLiteral(node))),globalRegExpType}function checkSpreadExpression(node,checkMode){languageVersion<2&&checkExternalEmitHelpers(node,compilerOptions.downlevelIteration?1536:1024);let arrayOrIterableType=checkExpression(node.expression,checkMode);return checkIteratedTypeOrElementType(33,arrayOrIterableType,undefinedType,node.expression)}function checkSyntheticExpression(node){return node.isSpread?getIndexedAccessType(node.type,numberType):node.type}function hasDefaultValue(node){return node.kind===208&&!!node.initializer||node.kind===226&&node.operatorToken.kind===64}function isSpreadIntoCallOrNew(node){let parent2=walkUpParenthesizedExpressions(node.parent);return isSpreadElement(parent2)&&isCallOrNewExpression(parent2.parent)}function checkArrayLiteral(node,checkMode,forceTuple){let elements=node.elements,elementCount=elements.length,elementTypes=[],elementFlags=[];pushCachedContextualType(node);let inDestructuringPattern=isAssignmentTarget(node),inConstContext=isConstContext(node),contextualType=getApparentTypeOfContextualType(node,void 0),inTupleContext=isSpreadIntoCallOrNew(node)||!!contextualType&&someType(contextualType,t=>isTupleLikeType(t)||isGenericMappedType(t)&&!t.nameType&&!!getHomomorphicTypeVariable(t.target||t)),hasOmittedExpression=!1;for(let i=0;ielementFlags[i]&8?getIndexedAccessTypeOrUndefined(t,numberType)||anyType:t),2):strictNullChecks?implicitNeverType:undefinedWideningType,inConstContext))}function createArrayLiteralType(type){if(!(getObjectFlags(type)&4))return type;let literalType=type.literalType;return literalType||(literalType=type.literalType=cloneTypeReference(type),literalType.objectFlags|=147456),literalType}function isNumericName(name){switch(name.kind){case 167:return isNumericComputedName(name);case 80:return isNumericLiteralName(name.escapedText);case 9:case 11:return isNumericLiteralName(name.text);default:return!1}}function isNumericComputedName(name){return isTypeAssignableToKind(checkComputedPropertyName(name),296)}function checkComputedPropertyName(node){let links=getNodeLinks(node.expression);if(!links.resolvedType){if((isTypeLiteralNode(node.parent.parent)||isClassLike(node.parent.parent)||isInterfaceDeclaration(node.parent.parent))&&isBinaryExpression(node.expression)&&node.expression.operatorToken.kind===103&&node.parent.kind!==177&&node.parent.kind!==178)return links.resolvedType=errorType;if(links.resolvedType=checkExpression(node.expression),isPropertyDeclaration(node.parent)&&!hasStaticModifier(node.parent)&&isClassExpression(node.parent.parent)){let container=getEnclosingBlockScopeContainer(node.parent.parent),enclosingIterationStatement=getEnclosingIterationStatement(container);enclosingIterationStatement&&(getNodeLinks(enclosingIterationStatement).flags|=4096,getNodeLinks(node).flags|=32768,getNodeLinks(node.parent.parent).flags|=32768)}(links.resolvedType.flags&98304||!isTypeAssignableToKind(links.resolvedType,402665900)&&!isTypeAssignableTo(links.resolvedType,stringNumberSymbolType))&&error2(node,Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any)}return links.resolvedType}function isSymbolWithNumericName(symbol){var _a;let firstDecl=(_a=symbol.declarations)==null?void 0:_a[0];return isNumericLiteralName(symbol.escapedName)||firstDecl&&isNamedDeclaration(firstDecl)&&isNumericName(firstDecl.name)}function isSymbolWithSymbolName(symbol){var _a;let firstDecl=(_a=symbol.declarations)==null?void 0:_a[0];return isKnownSymbol(symbol)||firstDecl&&isNamedDeclaration(firstDecl)&&isComputedPropertyName(firstDecl.name)&&isTypeAssignableToKind(checkComputedPropertyName(firstDecl.name),4096)}function getObjectLiteralIndexInfo(node,offset,properties,keyType){let propTypes=[];for(let i=offset;i0&&(spread=getSpreadType(spread,createObjectLiteralType(),node.symbol,objectFlags,inConstContext),propertiesArray=[],propertiesTable=createSymbolTable(),hasComputedStringProperty=!1,hasComputedNumberProperty=!1,hasComputedSymbolProperty=!1);let type=getReducedType(checkExpression(memberDecl.expression,checkMode&2));if(isValidSpreadType(type)){let mergedType=tryMergeUnionOfObjectTypeAndEmptyObject(type,inConstContext);if(allPropertiesTable&&checkSpreadPropOverrides(mergedType,allPropertiesTable,memberDecl),offset=propertiesArray.length,isErrorType(spread))continue;spread=getSpreadType(spread,mergedType,node.symbol,objectFlags,inConstContext)}else error2(memberDecl,Diagnostics.Spread_types_may_only_be_created_from_object_types),spread=errorType;continue}else Debug5.assert(memberDecl.kind===177||memberDecl.kind===178),checkNodeDeferred(memberDecl);computedNameType&&!(computedNameType.flags&8576)?isTypeAssignableTo(computedNameType,stringNumberSymbolType)&&(isTypeAssignableTo(computedNameType,numberType)?hasComputedNumberProperty=!0:isTypeAssignableTo(computedNameType,esSymbolType)?hasComputedSymbolProperty=!0:hasComputedStringProperty=!0,inDestructuringPattern&&(patternWithComputedProperties=!0)):propertiesTable.set(member.escapedName,member),propertiesArray.push(member)}if(popContextualType(),contextualTypeHasPattern){let rootPatternParent=findAncestor(contextualType.pattern.parent,n=>n.kind===260||n.kind===226||n.kind===169);if(findAncestor(node,n=>n===rootPatternParent||n.kind===305).kind!==305)for(let prop of getPropertiesOfType(contextualType))!propertiesTable.get(prop.escapedName)&&!getPropertyOfType(spread,prop.escapedName)&&(prop.flags&16777216||error2(prop.valueDeclaration||((_a=tryCast(prop,isTransientSymbol))==null?void 0:_a.links.bindingElement),Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),propertiesTable.set(prop.escapedName,prop),propertiesArray.push(prop))}if(isErrorType(spread))return errorType;if(spread!==emptyObjectType)return propertiesArray.length>0&&(spread=getSpreadType(spread,createObjectLiteralType(),node.symbol,objectFlags,inConstContext),propertiesArray=[],propertiesTable=createSymbolTable(),hasComputedStringProperty=!1,hasComputedNumberProperty=!1),mapType(spread,t=>t===emptyObjectType?createObjectLiteralType():t);return createObjectLiteralType();function createObjectLiteralType(){let indexInfos=[];hasComputedStringProperty&&indexInfos.push(getObjectLiteralIndexInfo(node,offset,propertiesArray,stringType)),hasComputedNumberProperty&&indexInfos.push(getObjectLiteralIndexInfo(node,offset,propertiesArray,numberType)),hasComputedSymbolProperty&&indexInfos.push(getObjectLiteralIndexInfo(node,offset,propertiesArray,esSymbolType));let result=createAnonymousType(node.symbol,propertiesTable,emptyArray,emptyArray,indexInfos);return result.objectFlags|=objectFlags|128|131072,isJSObjectLiteral&&(result.objectFlags|=4096),patternWithComputedProperties&&(result.objectFlags|=512),inDestructuringPattern&&(result.pattern=node),result}}function isValidSpreadType(type){let t=removeDefinitelyFalsyTypes(mapType(type,getBaseConstraintOrType));return!!(t.flags&126615553||t.flags&3145728&&every(t.types,isValidSpreadType))}function checkJsxSelfClosingElementDeferred(node){checkJsxOpeningLikeElementOrOpeningFragment(node)}function checkJsxSelfClosingElement(node,_checkMode){return checkNodeDeferred(node),getJsxElementTypeAt(node)||anyType}function checkJsxElementDeferred(node){checkJsxOpeningLikeElementOrOpeningFragment(node.openingElement),isJsxIntrinsicTagName(node.closingElement.tagName)?getIntrinsicTagSymbol(node.closingElement):checkExpression(node.closingElement.tagName),checkJsxChildren(node)}function checkJsxElement(node,_checkMode){return checkNodeDeferred(node),getJsxElementTypeAt(node)||anyType}function checkJsxFragment(node){checkJsxOpeningLikeElementOrOpeningFragment(node.openingFragment);let nodeSourceFile=getSourceFileOfNode(node);return getJSXTransformEnabled(compilerOptions)&&(compilerOptions.jsxFactory||nodeSourceFile.pragmas.has("jsx"))&&!compilerOptions.jsxFragmentFactory&&!nodeSourceFile.pragmas.has("jsxfrag")&&error2(node,compilerOptions.jsxFactory?Diagnostics.The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option:Diagnostics.An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments),checkJsxChildren(node),getJsxElementTypeAt(node)||anyType}function isHyphenatedJsxName(name){return name.includes("-")}function isJsxIntrinsicTagName(tagName){return isIdentifier(tagName)&&isIntrinsicJsxName(tagName.escapedText)||isJsxNamespacedName(tagName)}function checkJsxAttribute(node,checkMode){return node.initializer?checkExpressionForMutableLocation(node.initializer,checkMode):trueType}function createJsxAttributesTypeFromAttributesProperty(openingLikeElement,checkMode=0){let attributes=openingLikeElement.attributes,contextualType=getContextualType2(attributes,0),allAttributesTable=strictNullChecks?createSymbolTable():void 0,attributesTable=createSymbolTable(),spread=emptyJsxObjectType,hasSpreadAnyType=!1,typeToIntersect,explicitlySpecifyChildrenAttribute=!1,objectFlags=2048,jsxChildrenPropertyName=getJsxElementChildrenPropertyName(getJsxNamespaceAt(openingLikeElement));for(let attributeDecl of attributes.properties){let member=attributeDecl.symbol;if(isJsxAttribute(attributeDecl)){let exprType=checkJsxAttribute(attributeDecl,checkMode);objectFlags|=getObjectFlags(exprType)&458752;let attributeSymbol=createSymbol(4|member.flags,member.escapedName);if(attributeSymbol.declarations=member.declarations,attributeSymbol.parent=member.parent,member.valueDeclaration&&(attributeSymbol.valueDeclaration=member.valueDeclaration),attributeSymbol.links.type=exprType,attributeSymbol.links.target=member,attributesTable.set(attributeSymbol.escapedName,attributeSymbol),allAttributesTable?.set(attributeSymbol.escapedName,attributeSymbol),getEscapedTextOfJsxAttributeName(attributeDecl.name)===jsxChildrenPropertyName&&(explicitlySpecifyChildrenAttribute=!0),contextualType){let prop=getPropertyOfType(contextualType,member.escapedName);prop&&prop.declarations&&isDeprecatedSymbol(prop)&&isIdentifier(attributeDecl.name)&&addDeprecatedSuggestion(attributeDecl.name,prop.declarations,attributeDecl.name.escapedText)}if(contextualType&&checkMode&2&&!(checkMode&4)&&isContextSensitive(attributeDecl)){let inferenceContext=getInferenceContext(attributes);Debug5.assert(inferenceContext);let inferenceNode=attributeDecl.initializer.expression;addIntraExpressionInferenceSite(inferenceContext,inferenceNode,exprType)}}else{Debug5.assert(attributeDecl.kind===293),attributesTable.size>0&&(spread=getSpreadType(spread,createJsxAttributesType(),attributes.symbol,objectFlags,!1),attributesTable=createSymbolTable());let exprType=getReducedType(checkExpression(attributeDecl.expression,checkMode&2));isTypeAny(exprType)&&(hasSpreadAnyType=!0),isValidSpreadType(exprType)?(spread=getSpreadType(spread,exprType,attributes.symbol,objectFlags,!1),allAttributesTable&&checkSpreadPropOverrides(exprType,allAttributesTable,attributeDecl)):(error2(attributeDecl.expression,Diagnostics.Spread_types_may_only_be_created_from_object_types),typeToIntersect=typeToIntersect?getIntersectionType([typeToIntersect,exprType]):exprType)}}hasSpreadAnyType||attributesTable.size>0&&(spread=getSpreadType(spread,createJsxAttributesType(),attributes.symbol,objectFlags,!1));let parent2=openingLikeElement.parent.kind===284?openingLikeElement.parent:void 0;if(parent2&&parent2.openingElement===openingLikeElement&&getSemanticJsxChildren(parent2.children).length>0){let childrenTypes=checkJsxChildren(parent2,checkMode);if(!hasSpreadAnyType&&jsxChildrenPropertyName&&jsxChildrenPropertyName!==""){explicitlySpecifyChildrenAttribute&&error2(attributes,Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,unescapeLeadingUnderscores(jsxChildrenPropertyName));let contextualType2=getApparentTypeOfContextualType(openingLikeElement.attributes,void 0),childrenContextualType=contextualType2&&getTypeOfPropertyOfContextualType(contextualType2,jsxChildrenPropertyName),childrenPropSymbol=createSymbol(4,jsxChildrenPropertyName);childrenPropSymbol.links.type=childrenTypes.length===1?childrenTypes[0]:childrenContextualType&&someType(childrenContextualType,isTupleLikeType)?createTupleType(childrenTypes):createArrayType(getUnionType(childrenTypes)),childrenPropSymbol.valueDeclaration=factory.createPropertySignature(void 0,unescapeLeadingUnderscores(jsxChildrenPropertyName),void 0,void 0),setParent(childrenPropSymbol.valueDeclaration,attributes),childrenPropSymbol.valueDeclaration.symbol=childrenPropSymbol;let childPropMap=createSymbolTable();childPropMap.set(jsxChildrenPropertyName,childrenPropSymbol),spread=getSpreadType(spread,createAnonymousType(attributes.symbol,childPropMap,emptyArray,emptyArray,emptyArray),attributes.symbol,objectFlags,!1)}}if(hasSpreadAnyType)return anyType;if(typeToIntersect&&spread!==emptyJsxObjectType)return getIntersectionType([typeToIntersect,spread]);return typeToIntersect||(spread===emptyJsxObjectType?createJsxAttributesType():spread);function createJsxAttributesType(){objectFlags|=8192;let result=createAnonymousType(attributes.symbol,attributesTable,emptyArray,emptyArray,emptyArray);return result.objectFlags|=objectFlags|128|131072,result}}function checkJsxChildren(node,checkMode){let childrenTypes=[];for(let child of node.children)if(child.kind===12)child.containsOnlyTriviaWhiteSpaces||childrenTypes.push(stringType);else{if(child.kind===294&&!child.expression)continue;childrenTypes.push(checkExpressionForMutableLocation(child,checkMode))}return childrenTypes}function checkSpreadPropOverrides(type,props,spread){for(let right of getPropertiesOfType(type))if(!(right.flags&16777216)){let left=props.get(right.escapedName);if(left){let diagnostic=error2(left.valueDeclaration,Diagnostics._0_is_specified_more_than_once_so_this_usage_will_be_overwritten,unescapeLeadingUnderscores(left.escapedName));addRelatedInfo(diagnostic,createDiagnosticForNode(spread,Diagnostics.This_spread_always_overwrites_this_property))}}}function checkJsxAttributes(node,checkMode){return createJsxAttributesTypeFromAttributesProperty(node.parent,checkMode)}function getJsxType(name,location2){let namespace=getJsxNamespaceAt(location2),exports2=namespace&&getExportsOfSymbol(namespace),typeSymbol=exports2&&getSymbol2(exports2,name,788968);return typeSymbol?getDeclaredTypeOfSymbol(typeSymbol):errorType}function getIntrinsicTagSymbol(node){let links=getNodeLinks(node);if(!links.resolvedSymbol){let intrinsicElementsType=getJsxType(JsxNames.IntrinsicElements,node);if(isErrorType(intrinsicElementsType))return noImplicitAny&&error2(node,Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,unescapeLeadingUnderscores(JsxNames.IntrinsicElements)),links.resolvedSymbol=unknownSymbol;{if(!isIdentifier(node.tagName)&&!isJsxNamespacedName(node.tagName))return Debug5.fail();let propName=isJsxNamespacedName(node.tagName)?getEscapedTextOfJsxNamespacedName(node.tagName):node.tagName.escapedText,intrinsicProp=getPropertyOfType(intrinsicElementsType,propName);if(intrinsicProp)return links.jsxFlags|=1,links.resolvedSymbol=intrinsicProp;let indexSymbol=getApplicableIndexSymbol(intrinsicElementsType,getStringLiteralType(unescapeLeadingUnderscores(propName)));return indexSymbol?(links.jsxFlags|=2,links.resolvedSymbol=indexSymbol):getTypeOfPropertyOrIndexSignatureOfType(intrinsicElementsType,propName)?(links.jsxFlags|=2,links.resolvedSymbol=intrinsicElementsType.symbol):(error2(node,Diagnostics.Property_0_does_not_exist_on_type_1,intrinsicTagNameToString(node.tagName),"JSX."+JsxNames.IntrinsicElements),links.resolvedSymbol=unknownSymbol)}}return links.resolvedSymbol}function getJsxNamespaceContainerForImplicitImport(location2){let file=location2&&getSourceFileOfNode(location2),links=file&&getNodeLinks(file);if(links&&links.jsxImplicitImportContainer===!1)return;if(links&&links.jsxImplicitImportContainer)return links.jsxImplicitImportContainer;let runtimeImportSpecifier=getJSXRuntimeImport(getJSXImplicitImportBase(compilerOptions,file),compilerOptions);if(!runtimeImportSpecifier)return;let errorMessage=getEmitModuleResolutionKind(compilerOptions)===1?Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option:Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations,specifier=getJSXRuntimeImportSpecifier(file,runtimeImportSpecifier),mod=resolveExternalModule(specifier||location2,runtimeImportSpecifier,errorMessage,location2),result=mod&&mod!==unknownSymbol?getMergedSymbol(resolveSymbol(mod)):void 0;return links&&(links.jsxImplicitImportContainer=result||!1),result}function getJsxNamespaceAt(location2){let links=location2&&getNodeLinks(location2);if(links&&links.jsxNamespace)return links.jsxNamespace;if(!links||links.jsxNamespace!==!1){let resolvedNamespace=getJsxNamespaceContainerForImplicitImport(location2);if(!resolvedNamespace||resolvedNamespace===unknownSymbol){let namespaceName=getJsxNamespace(location2);resolvedNamespace=resolveName(location2,namespaceName,1920,void 0,!1)}if(resolvedNamespace){let candidate=resolveSymbol(getSymbol2(getExportsOfSymbol(resolveSymbol(resolvedNamespace)),JsxNames.JSX,1920));if(candidate&&candidate!==unknownSymbol)return links&&(links.jsxNamespace=candidate),candidate}links&&(links.jsxNamespace=!1)}let s=resolveSymbol(getGlobalSymbol(JsxNames.JSX,1920,void 0));if(s!==unknownSymbol)return s}function getNameFromJsxElementAttributesContainer(nameOfAttribPropContainer,jsxNamespace){let jsxElementAttribPropInterfaceSym=jsxNamespace&&getSymbol2(jsxNamespace.exports,nameOfAttribPropContainer,788968),jsxElementAttribPropInterfaceType=jsxElementAttribPropInterfaceSym&&getDeclaredTypeOfSymbol(jsxElementAttribPropInterfaceSym),propertiesOfJsxElementAttribPropInterface=jsxElementAttribPropInterfaceType&&getPropertiesOfType(jsxElementAttribPropInterfaceType);if(propertiesOfJsxElementAttribPropInterface){if(propertiesOfJsxElementAttribPropInterface.length===0)return"";if(propertiesOfJsxElementAttribPropInterface.length===1)return propertiesOfJsxElementAttribPropInterface[0].escapedName;propertiesOfJsxElementAttribPropInterface.length>1&&jsxElementAttribPropInterfaceSym.declarations&&error2(jsxElementAttribPropInterfaceSym.declarations[0],Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,unescapeLeadingUnderscores(nameOfAttribPropContainer))}}function getJsxLibraryManagedAttributes(jsxNamespace){return jsxNamespace&&getSymbol2(jsxNamespace.exports,JsxNames.LibraryManagedAttributes,788968)}function getJsxElementTypeSymbol(jsxNamespace){return jsxNamespace&&getSymbol2(jsxNamespace.exports,JsxNames.ElementType,788968)}function getJsxElementPropertiesName(jsxNamespace){return getNameFromJsxElementAttributesContainer(JsxNames.ElementAttributesPropertyNameContainer,jsxNamespace)}function getJsxElementChildrenPropertyName(jsxNamespace){return getNameFromJsxElementAttributesContainer(JsxNames.ElementChildrenAttributeNameContainer,jsxNamespace)}function getUninstantiatedJsxSignaturesOfType(elementType,caller){if(elementType.flags&4)return[anySignature];if(elementType.flags&128){let intrinsicType=getIntrinsicAttributesTypeFromStringLiteralType(elementType,caller);return intrinsicType?[createSignatureForJSXIntrinsic(caller,intrinsicType)]:(error2(caller,Diagnostics.Property_0_does_not_exist_on_type_1,elementType.value,"JSX."+JsxNames.IntrinsicElements),emptyArray)}let apparentElemType=getApparentType(elementType),signatures=getSignaturesOfType(apparentElemType,1);return signatures.length===0&&(signatures=getSignaturesOfType(apparentElemType,0)),signatures.length===0&&apparentElemType.flags&1048576&&(signatures=getUnionSignatures(map(apparentElemType.types,t=>getUninstantiatedJsxSignaturesOfType(t,caller)))),signatures}function getIntrinsicAttributesTypeFromStringLiteralType(type,location2){let intrinsicElementsType=getJsxType(JsxNames.IntrinsicElements,location2);if(!isErrorType(intrinsicElementsType)){let stringLiteralTypeName=type.value,intrinsicProp=getPropertyOfType(intrinsicElementsType,escapeLeadingUnderscores(stringLiteralTypeName));if(intrinsicProp)return getTypeOfSymbol(intrinsicProp);let indexSignatureType=getIndexTypeOfType(intrinsicElementsType,stringType);return indexSignatureType||void 0}return anyType}function checkJsxReturnAssignableToAppropriateBound(refKind,elemInstanceType,openingLikeElement){if(refKind===1){let sfcReturnConstraint=getJsxStatelessElementTypeAt(openingLikeElement);sfcReturnConstraint&&checkTypeRelatedTo(elemInstanceType,sfcReturnConstraint,assignableRelation,openingLikeElement.tagName,Diagnostics.Its_return_type_0_is_not_a_valid_JSX_element,generateInitialErrorChain)}else if(refKind===0){let classConstraint=getJsxElementClassTypeAt(openingLikeElement);classConstraint&&checkTypeRelatedTo(elemInstanceType,classConstraint,assignableRelation,openingLikeElement.tagName,Diagnostics.Its_instance_type_0_is_not_a_valid_JSX_element,generateInitialErrorChain)}else{let sfcReturnConstraint=getJsxStatelessElementTypeAt(openingLikeElement),classConstraint=getJsxElementClassTypeAt(openingLikeElement);if(!sfcReturnConstraint||!classConstraint)return;let combined=getUnionType([sfcReturnConstraint,classConstraint]);checkTypeRelatedTo(elemInstanceType,combined,assignableRelation,openingLikeElement.tagName,Diagnostics.Its_element_type_0_is_not_a_valid_JSX_element,generateInitialErrorChain)}function generateInitialErrorChain(){let componentName=getTextOfNode(openingLikeElement.tagName);return chainDiagnosticMessages(void 0,Diagnostics._0_cannot_be_used_as_a_JSX_component,componentName)}}function getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node){var _a;Debug5.assert(isJsxIntrinsicTagName(node.tagName));let links=getNodeLinks(node);if(!links.resolvedJsxElementAttributesType){let symbol=getIntrinsicTagSymbol(node);if(links.jsxFlags&1)return links.resolvedJsxElementAttributesType=getTypeOfSymbol(symbol)||errorType;if(links.jsxFlags&2){let propName=isJsxNamespacedName(node.tagName)?getEscapedTextOfJsxNamespacedName(node.tagName):node.tagName.escapedText;return links.resolvedJsxElementAttributesType=((_a=getApplicableIndexInfoForName(getJsxType(JsxNames.IntrinsicElements,node),propName))==null?void 0:_a.type)||errorType}else return links.resolvedJsxElementAttributesType=errorType}return links.resolvedJsxElementAttributesType}function getJsxElementClassTypeAt(location2){let type=getJsxType(JsxNames.ElementClass,location2);if(!isErrorType(type))return type}function getJsxElementTypeAt(location2){return getJsxType(JsxNames.Element,location2)}function getJsxStatelessElementTypeAt(location2){let jsxElementType=getJsxElementTypeAt(location2);if(jsxElementType)return getUnionType([jsxElementType,nullType])}function getJsxElementTypeTypeAt(location2){let ns=getJsxNamespaceAt(location2);if(!ns)return;let sym=getJsxElementTypeSymbol(ns);if(!sym)return;let type=instantiateAliasOrInterfaceWithDefaults(sym,isInJSFile(location2));if(!(!type||isErrorType(type)))return type}function instantiateAliasOrInterfaceWithDefaults(managedSym,inJs,...typeArguments){let declaredManagedType=getDeclaredTypeOfSymbol(managedSym);if(managedSym.flags&524288){let params=getSymbolLinks(managedSym).typeParameters;if(length(params)>=typeArguments.length){let args=fillMissingTypeArguments(typeArguments,params,typeArguments.length,inJs);return length(args)===0?declaredManagedType:getTypeAliasInstantiation(managedSym,args)}}if(length(declaredManagedType.typeParameters)>=typeArguments.length){let args=fillMissingTypeArguments(typeArguments,declaredManagedType.typeParameters,typeArguments.length,inJs);return createTypeReference(declaredManagedType,args)}}function getJsxIntrinsicTagNamesAt(location2){let intrinsics=getJsxType(JsxNames.IntrinsicElements,location2);return intrinsics?getPropertiesOfType(intrinsics):emptyArray}function checkJsxPreconditions(errorNode){(compilerOptions.jsx||0)===0&&error2(errorNode,Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),getJsxElementTypeAt(errorNode)===void 0&&noImplicitAny&&error2(errorNode,Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist)}function checkJsxOpeningLikeElementOrOpeningFragment(node){let isNodeOpeningLikeElement=isJsxOpeningLikeElement(node);if(isNodeOpeningLikeElement&&checkGrammarJsxElement(node),checkJsxPreconditions(node),markLinkedReferences(node,4),isNodeOpeningLikeElement){let jsxOpeningLikeNode=node,sig=getResolvedSignature(jsxOpeningLikeNode);checkDeprecatedSignature(sig,node);let elementTypeConstraint=getJsxElementTypeTypeAt(jsxOpeningLikeNode);if(elementTypeConstraint!==void 0){let tagName=jsxOpeningLikeNode.tagName,tagType=isJsxIntrinsicTagName(tagName)?getStringLiteralType(intrinsicTagNameToString(tagName)):checkExpression(tagName);checkTypeRelatedTo(tagType,elementTypeConstraint,assignableRelation,tagName,Diagnostics.Its_type_0_is_not_a_valid_JSX_element_type,()=>{let componentName=getTextOfNode(tagName);return chainDiagnosticMessages(void 0,Diagnostics._0_cannot_be_used_as_a_JSX_component,componentName)})}else checkJsxReturnAssignableToAppropriateBound(getJsxReferenceKind(jsxOpeningLikeNode),getReturnTypeOfSignature(sig),jsxOpeningLikeNode)}}function isKnownProperty(targetType,name,isComparingJsxAttributes){if(targetType.flags&524288&&(getPropertyOfObjectType(targetType,name)||getApplicableIndexInfoForName(targetType,name)||isLateBoundName(name)&&getIndexInfoOfType(targetType,stringType)||isComparingJsxAttributes&&isHyphenatedJsxName(name)))return!0;if(targetType.flags&33554432)return isKnownProperty(targetType.baseType,name,isComparingJsxAttributes);if(targetType.flags&3145728&&isExcessPropertyCheckTarget(targetType)){for(let t of targetType.types)if(isKnownProperty(t,name,isComparingJsxAttributes))return!0}return!1}function isExcessPropertyCheckTarget(type){return!!(type.flags&524288&&!(getObjectFlags(type)&512)||type.flags&67108864||type.flags&33554432&&isExcessPropertyCheckTarget(type.baseType)||type.flags&1048576&&some(type.types,isExcessPropertyCheckTarget)||type.flags&2097152&&every(type.types,isExcessPropertyCheckTarget))}function checkJsxExpression(node,checkMode){if(checkGrammarJsxExpression(node),node.expression){let type=checkExpression(node.expression,checkMode);return node.dotDotDotToken&&type!==anyType&&!isArrayType(type)&&error2(node,Diagnostics.JSX_spread_child_must_be_an_array_type),type}else return errorType}function getDeclarationNodeFlagsFromSymbol(s){return s.valueDeclaration?getCombinedNodeFlagsCached(s.valueDeclaration):0}function isPrototypeProperty(symbol){if(symbol.flags&8192||getCheckFlags(symbol)&4)return!0;if(isInJSFile(symbol.valueDeclaration)){let parent2=symbol.valueDeclaration.parent;return parent2&&isBinaryExpression(parent2)&&getAssignmentDeclarationKind(parent2)===3}}function checkPropertyAccessibility(node,isSuper,writing,type,prop,reportError=!0){let errorNode=reportError?node.kind===166?node.right:node.kind===205?node:node.kind===208&&node.propertyName?node.propertyName:node.name:void 0;return checkPropertyAccessibilityAtLocation(node,isSuper,writing,type,prop,errorNode)}function checkPropertyAccessibilityAtLocation(location2,isSuper,writing,containingType,prop,errorNode){var _a;let flags=getDeclarationModifierFlagsFromSymbol(prop,writing);if(isSuper){if(languageVersion<2&&symbolHasNonMethodDeclaration(prop))return errorNode&&error2(errorNode,Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(flags&64)return errorNode&&error2(errorNode,Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,symbolToString(prop),typeToString(getDeclaringClass(prop))),!1;if(!(flags&256)&&((_a=prop.declarations)!=null&&_a.some(isClassInstanceProperty)))return errorNode&&error2(errorNode,Diagnostics.Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super,symbolToString(prop)),!1}if(flags&64&&symbolHasNonMethodDeclaration(prop)&&(isThisProperty(location2)||isThisInitializedObjectBindingExpression(location2)||isObjectBindingPattern(location2.parent)&&isThisInitializedDeclaration(location2.parent.parent))){let declaringClassDeclaration=getClassLikeDeclarationOfSymbol(getParentOfSymbol(prop));if(declaringClassDeclaration&&isNodeUsedDuringClassInitialization(location2))return errorNode&&error2(errorNode,Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,symbolToString(prop),getTextOfIdentifierOrLiteral(declaringClassDeclaration.name)),!1}if(!(flags&6))return!0;if(flags&2){let declaringClassDeclaration=getClassLikeDeclarationOfSymbol(getParentOfSymbol(prop));return isNodeWithinClass(location2,declaringClassDeclaration)?!0:(errorNode&&error2(errorNode,Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,symbolToString(prop),typeToString(getDeclaringClass(prop))),!1)}if(isSuper)return!0;let enclosingClass=forEachEnclosingClass(location2,enclosingDeclaration=>{let enclosingClass2=getDeclaredTypeOfSymbol(getSymbolOfDeclaration(enclosingDeclaration));return isClassDerivedFromDeclaringClasses(enclosingClass2,prop,writing)});return!enclosingClass&&(enclosingClass=getEnclosingClassFromThisParameter(location2),enclosingClass=enclosingClass&&isClassDerivedFromDeclaringClasses(enclosingClass,prop,writing),flags&256||!enclosingClass)?(errorNode&&error2(errorNode,Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,symbolToString(prop),typeToString(getDeclaringClass(prop)||containingType)),!1):flags&256?!0:(containingType.flags&262144&&(containingType=containingType.isThisType?getConstraintOfTypeParameter(containingType):getBaseConstraintOfType(containingType)),!containingType||!hasBaseType(containingType,enclosingClass)?(errorNode&&error2(errorNode,Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2,symbolToString(prop),typeToString(enclosingClass),typeToString(containingType)),!1):!0)}function getEnclosingClassFromThisParameter(node){let thisParameter=getThisParameterFromNodeContext(node),thisType=thisParameter?.type&&getTypeFromTypeNode(thisParameter.type);if(thisType&&thisType.flags&262144&&(thisType=getConstraintOfTypeParameter(thisType)),thisType&&getObjectFlags(thisType)&7)return getTargetType(thisType)}function getThisParameterFromNodeContext(node){let thisContainer=getThisContainer(node,!1,!1);return thisContainer&&isFunctionLike(thisContainer)?getThisParameter(thisContainer):void 0}function symbolHasNonMethodDeclaration(symbol){return!!forEachProperty2(symbol,prop=>!(prop.flags&8192))}function checkNonNullExpression(node){return checkNonNullType(checkExpression(node),node)}function isNullableType(type){return hasTypeFacts(type,50331648)}function getNonNullableTypeIfNeeded(type){return isNullableType(type)?getNonNullableType(type):type}function reportObjectPossiblyNullOrUndefinedError(node,facts){let nodeText2=isEntityNameExpression(node)?entityNameToString(node):void 0;if(node.kind===106){error2(node,Diagnostics.The_value_0_cannot_be_used_here,"null");return}if(nodeText2!==void 0&&nodeText2.length<100){if(isIdentifier(node)&&nodeText2==="undefined"){error2(node,Diagnostics.The_value_0_cannot_be_used_here,"undefined");return}error2(node,facts&16777216?facts&33554432?Diagnostics._0_is_possibly_null_or_undefined:Diagnostics._0_is_possibly_undefined:Diagnostics._0_is_possibly_null,nodeText2)}else error2(node,facts&16777216?facts&33554432?Diagnostics.Object_is_possibly_null_or_undefined:Diagnostics.Object_is_possibly_undefined:Diagnostics.Object_is_possibly_null)}function reportCannotInvokePossiblyNullOrUndefinedError(node,facts){error2(node,facts&16777216?facts&33554432?Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined:Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined:Diagnostics.Cannot_invoke_an_object_which_is_possibly_null)}function checkNonNullTypeWithReporter(type,node,reportError){if(strictNullChecks&&type.flags&2){if(isEntityNameExpression(node)){let nodeText2=entityNameToString(node);if(nodeText2.length<100)return error2(node,Diagnostics._0_is_of_type_unknown,nodeText2),errorType}return error2(node,Diagnostics.Object_is_of_type_unknown),errorType}let facts=getTypeFacts(type,50331648);if(facts&50331648){reportError(node,facts);let t=getNonNullableType(type);return t.flags&229376?errorType:t}return type}function checkNonNullType(type,node){return checkNonNullTypeWithReporter(type,node,reportObjectPossiblyNullOrUndefinedError)}function checkNonNullNonVoidType(type,node){let nonNullType=checkNonNullType(type,node);if(nonNullType.flags&16384){if(isEntityNameExpression(node)){let nodeText2=entityNameToString(node);if(isIdentifier(node)&&nodeText2==="undefined")return error2(node,Diagnostics.The_value_0_cannot_be_used_here,nodeText2),nonNullType;if(nodeText2.length<100)return error2(node,Diagnostics._0_is_possibly_undefined,nodeText2),nonNullType}error2(node,Diagnostics.Object_is_possibly_undefined)}return nonNullType}function checkPropertyAccessExpression(node,checkMode,writeOnly){return node.flags&64?checkPropertyAccessChain(node,checkMode):checkPropertyAccessExpressionOrQualifiedName(node,node.expression,checkNonNullExpression(node.expression),node.name,checkMode,writeOnly)}function checkPropertyAccessChain(node,checkMode){let leftType=checkExpression(node.expression),nonOptionalType=getOptionalExpressionType(leftType,node.expression);return propagateOptionalTypeMarker(checkPropertyAccessExpressionOrQualifiedName(node,node.expression,checkNonNullType(nonOptionalType,node.expression),node.name,checkMode),node,nonOptionalType!==leftType)}function checkQualifiedName(node,checkMode){let leftType=isPartOfTypeQuery(node)&&isThisIdentifier(node.left)?checkNonNullType(checkThisExpression(node.left),node.left):checkNonNullExpression(node.left);return checkPropertyAccessExpressionOrQualifiedName(node,node.left,leftType,node.right,checkMode)}function isMethodAccessForCall(node){for(;node.parent.kind===217;)node=node.parent;return isCallOrNewExpression(node.parent)&&node.parent.expression===node}function lookupSymbolForPrivateIdentifierDeclaration(propName,location2){for(let containingClass=getContainingClassExcludingClassDecorators(location2);containingClass;containingClass=getContainingClass(containingClass)){let{symbol}=containingClass,name=getSymbolNameForPrivateIdentifier(symbol,propName),prop=symbol.members&&symbol.members.get(name)||symbol.exports&&symbol.exports.get(name);if(prop)return prop}}function checkGrammarPrivateIdentifierExpression(privId){if(!getContainingClass(privId))return grammarErrorOnNode(privId,Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies);if(!isForInStatement(privId.parent)){if(!isExpressionNode(privId))return grammarErrorOnNode(privId,Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression);let isInOperation=isBinaryExpression(privId.parent)&&privId.parent.operatorToken.kind===103;if(!getSymbolForPrivateIdentifierExpression(privId)&&!isInOperation)return grammarErrorOnNode(privId,Diagnostics.Cannot_find_name_0,idText(privId))}return!1}function checkPrivateIdentifierExpression(privId){checkGrammarPrivateIdentifierExpression(privId);let symbol=getSymbolForPrivateIdentifierExpression(privId);return symbol&&markPropertyAsReferenced(symbol,void 0,!1),anyType}function getSymbolForPrivateIdentifierExpression(privId){if(!isExpressionNode(privId))return;let links=getNodeLinks(privId);return links.resolvedSymbol===void 0&&(links.resolvedSymbol=lookupSymbolForPrivateIdentifierDeclaration(privId.escapedText,privId)),links.resolvedSymbol}function getPrivateIdentifierPropertyOfType(leftType,lexicallyScopedIdentifier){return getPropertyOfType(leftType,lexicallyScopedIdentifier.escapedName)}function checkPrivateIdentifierPropertyAccess(leftType,right,lexicallyScopedIdentifier){let propertyOnType,properties=getPropertiesOfType(leftType);properties&&forEach(properties,symbol=>{let decl=symbol.valueDeclaration;if(decl&&isNamedDeclaration(decl)&&isPrivateIdentifier(decl.name)&&decl.name.escapedText===right.escapedText)return propertyOnType=symbol,!0});let diagName=diagnosticName(right);if(propertyOnType){let typeValueDecl=Debug5.checkDefined(propertyOnType.valueDeclaration),typeClass=Debug5.checkDefined(getContainingClass(typeValueDecl));if(lexicallyScopedIdentifier?.valueDeclaration){let lexicalValueDecl=lexicallyScopedIdentifier.valueDeclaration,lexicalClass=getContainingClass(lexicalValueDecl);if(Debug5.assert(!!lexicalClass),findAncestor(lexicalClass,n=>typeClass===n)){let diagnostic=error2(right,Diagnostics.The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling,diagName,typeToString(leftType));return addRelatedInfo(diagnostic,createDiagnosticForNode(lexicalValueDecl,Diagnostics.The_shadowing_declaration_of_0_is_defined_here,diagName),createDiagnosticForNode(typeValueDecl,Diagnostics.The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here,diagName)),!0}}return error2(right,Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier,diagName,diagnosticName(typeClass.name||anon)),!0}return!1}function isThisPropertyAccessInConstructor(node,prop){return(isConstructorDeclaredProperty(prop)||isThisProperty(node)&&isAutoTypedProperty(prop))&&getThisContainer(node,!0,!1)===getDeclaringConstructor(prop)}function checkPropertyAccessExpressionOrQualifiedName(node,left,leftType,right,checkMode,writeOnly){let parentSymbol=getNodeLinks(left).resolvedSymbol,assignmentKind=getAssignmentTargetKind(node),apparentType=getApparentType(assignmentKind!==0||isMethodAccessForCall(node)?getWidenedType(leftType):leftType),isAnyLike=isTypeAny(apparentType)||apparentType===silentNeverType,prop;if(isPrivateIdentifier(right)){(languageVersion<9||languageVersion<99||!useDefineForClassFields)&&(assignmentKind!==0&&checkExternalEmitHelpers(node,1048576),assignmentKind!==1&&checkExternalEmitHelpers(node,524288));let lexicallyScopedSymbol=lookupSymbolForPrivateIdentifierDeclaration(right.escapedText,right);if(assignmentKind&&lexicallyScopedSymbol&&lexicallyScopedSymbol.valueDeclaration&&isMethodDeclaration(lexicallyScopedSymbol.valueDeclaration)&&grammarErrorOnNode(right,Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable,idText(right)),isAnyLike){if(lexicallyScopedSymbol)return isErrorType(apparentType)?errorType:apparentType;if(getContainingClassExcludingClassDecorators(right)===void 0)return grammarErrorOnNode(right,Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies),anyType}if(prop=lexicallyScopedSymbol&&getPrivateIdentifierPropertyOfType(leftType,lexicallyScopedSymbol),prop===void 0){if(checkPrivateIdentifierPropertyAccess(leftType,right,lexicallyScopedSymbol))return errorType;let containingClass=getContainingClassExcludingClassDecorators(right);containingClass&&isPlainJsFile(getSourceFileOfNode(containingClass),compilerOptions.checkJs)&&grammarErrorOnNode(right,Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class,idText(right))}else prop.flags&65536&&!(prop.flags&32768)&&assignmentKind!==1&&error2(node,Diagnostics.Private_accessor_was_defined_without_a_getter)}else{if(isAnyLike)return isIdentifier(left)&&parentSymbol&&markLinkedReferences(node,2,void 0,leftType),isErrorType(apparentType)?errorType:apparentType;prop=getPropertyOfType(apparentType,right.escapedText,isConstEnumObjectType(apparentType),node.kind===166)}markLinkedReferences(node,2,prop,leftType);let propType;if(prop){let targetPropSymbol=resolveAliasWithDeprecationCheck(prop,right);if(isDeprecatedSymbol(targetPropSymbol)&&isUncalledFunctionReference(node,targetPropSymbol)&&targetPropSymbol.declarations&&addDeprecatedSuggestion(right,targetPropSymbol.declarations,right.escapedText),checkPropertyNotUsedBeforeDeclaration(prop,node,right),markPropertyAsReferenced(prop,node,isSelfTypeAccess(left,parentSymbol)),getNodeLinks(node).resolvedSymbol=prop,checkPropertyAccessibility(node,left.kind===108,isWriteAccess(node),apparentType,prop),isAssignmentToReadonlyEntity(node,prop,assignmentKind))return error2(right,Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,idText(right)),errorType;propType=isThisPropertyAccessInConstructor(node,prop)?autoType:writeOnly||isWriteOnlyAccess(node)?getWriteTypeOfSymbol(prop):getTypeOfSymbol(prop)}else{let indexInfo=!isPrivateIdentifier(right)&&(assignmentKind===0||!isGenericObjectType(leftType)||isThisTypeParameter(leftType))?getApplicableIndexInfoForName(apparentType,right.escapedText):void 0;if(!(indexInfo&&indexInfo.type)){let isUncheckedJS=isUncheckedJSSuggestion(node,leftType.symbol,!0);return!isUncheckedJS&&isJSLiteralType(leftType)?anyType:leftType.symbol===globalThisSymbol?(globalThisSymbol.exports.has(right.escapedText)&&globalThisSymbol.exports.get(right.escapedText).flags&418?error2(right,Diagnostics.Property_0_does_not_exist_on_type_1,unescapeLeadingUnderscores(right.escapedText),typeToString(leftType)):noImplicitAny&&error2(right,Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,typeToString(leftType)),anyType):(right.escapedText&&!checkAndReportErrorForExtendingInterface(node)&&reportNonexistentProperty(right,isThisTypeParameter(leftType)?apparentType:leftType,isUncheckedJS),errorType)}indexInfo.isReadonly&&(isAssignmentTarget(node)||isDeleteTarget(node))&&error2(node,Diagnostics.Index_signature_in_type_0_only_permits_reading,typeToString(apparentType)),propType=indexInfo.type,compilerOptions.noUncheckedIndexedAccess&&getAssignmentTargetKind(node)!==1&&(propType=getUnionType([propType,missingType])),compilerOptions.noPropertyAccessFromIndexSignature&&isPropertyAccessExpression(node)&&error2(right,Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0,unescapeLeadingUnderscores(right.escapedText)),indexInfo.declaration&&isDeprecatedDeclaration2(indexInfo.declaration)&&addDeprecatedSuggestion(right,[indexInfo.declaration],right.escapedText)}return getFlowTypeOfAccessExpression(node,prop,propType,right,checkMode)}function isUncheckedJSSuggestion(node,suggestion,excludeClasses){var _a;let file=getSourceFileOfNode(node);if(file&&compilerOptions.checkJs===void 0&&file.checkJsDirective===void 0&&(file.scriptKind===1||file.scriptKind===2)){let declarationFile=forEach(suggestion?.declarations,getSourceFileOfNode),suggestionHasNoExtendsOrDecorators=!suggestion?.valueDeclaration||!isClassLike(suggestion.valueDeclaration)||((_a=suggestion.valueDeclaration.heritageClauses)==null?void 0:_a.length)||classOrConstructorParameterIsDecorated(!1,suggestion.valueDeclaration);return!(file!==declarationFile&&declarationFile&&isGlobalSourceFile(declarationFile))&&!(excludeClasses&&suggestion&&suggestion.flags&32&&suggestionHasNoExtendsOrDecorators)&&!(node&&excludeClasses&&isPropertyAccessExpression(node)&&node.expression.kind===110&&suggestionHasNoExtendsOrDecorators)}return!1}function getFlowTypeOfAccessExpression(node,prop,propType,errorNode,checkMode){let assignmentKind=getAssignmentTargetKind(node);if(assignmentKind===1)return removeMissingType(propType,!!(prop&&prop.flags&16777216));if(prop&&!(prop.flags&98311)&&!(prop.flags&8192&&propType.flags&1048576)&&!isDuplicatedCommonJSExport(prop.declarations))return propType;if(propType===autoType)return getFlowTypeOfProperty(node,prop);propType=getNarrowableTypeForReference(propType,node,checkMode);let assumeUninitialized=!1;if(strictNullChecks&&strictPropertyInitialization&&isAccessExpression(node)&&node.expression.kind===110){let declaration=prop&&prop.valueDeclaration;if(declaration&&isPropertyWithoutInitializer(declaration)&&!isStatic(declaration)){let flowContainer=getControlFlowContainer(node);flowContainer.kind===176&&flowContainer.parent===declaration.parent&&!(declaration.flags&33554432)&&(assumeUninitialized=!0)}}else strictNullChecks&&prop&&prop.valueDeclaration&&isPropertyAccessExpression(prop.valueDeclaration)&&getAssignmentDeclarationPropertyAccessKind(prop.valueDeclaration)&&getControlFlowContainer(node)===getControlFlowContainer(prop.valueDeclaration)&&(assumeUninitialized=!0);let flowType=getFlowTypeOfReference(node,propType,assumeUninitialized?getOptionalType(propType):propType);return assumeUninitialized&&!containsUndefinedType(propType)&&containsUndefinedType(flowType)?(error2(errorNode,Diagnostics.Property_0_is_used_before_being_assigned,symbolToString(prop)),propType):assignmentKind?getBaseTypeOfLiteralType(flowType):flowType}function checkPropertyNotUsedBeforeDeclaration(prop,node,right){let{valueDeclaration}=prop;if(!valueDeclaration||getSourceFileOfNode(node).isDeclarationFile)return;let diagnosticMessage,declarationName=idText(right);isInPropertyInitializerOrClassStaticBlock(node)&&!isOptionalPropertyDeclaration(valueDeclaration)&&!(isAccessExpression(node)&&isAccessExpression(node.expression))&&!isBlockScopedNameDeclaredBeforeUse(valueDeclaration,right)&&!(isMethodDeclaration(valueDeclaration)&&getCombinedModifierFlagsCached(valueDeclaration)&256)&&(useDefineForClassFields||!isPropertyDeclaredInAncestorClass(prop))?diagnosticMessage=error2(right,Diagnostics.Property_0_is_used_before_its_initialization,declarationName):valueDeclaration.kind===263&&node.parent.kind!==183&&!(valueDeclaration.flags&33554432)&&!isBlockScopedNameDeclaredBeforeUse(valueDeclaration,right)&&(diagnosticMessage=error2(right,Diagnostics.Class_0_used_before_its_declaration,declarationName)),diagnosticMessage&&addRelatedInfo(diagnosticMessage,createDiagnosticForNode(valueDeclaration,Diagnostics._0_is_declared_here,declarationName))}function isInPropertyInitializerOrClassStaticBlock(node){return!!findAncestor(node,node2=>{switch(node2.kind){case 172:return!0;case 303:case 174:case 177:case 178:case 305:case 167:case 239:case 294:case 291:case 292:case 293:case 286:case 233:case 298:return!1;case 219:case 244:return isBlock(node2.parent)&&isClassStaticBlockDeclaration(node2.parent.parent)?!0:"quit";default:return isExpressionNode(node2)?!1:"quit"}})}function isPropertyDeclaredInAncestorClass(prop){if(!(prop.parent.flags&32))return!1;let classType=getTypeOfSymbol(prop.parent);for(;;){if(classType=classType.symbol&&getSuperClass(classType),!classType)return!1;let superProperty=getPropertyOfType(classType,prop.escapedName);if(superProperty&&superProperty.valueDeclaration)return!0}}function getSuperClass(classType){let x=getBaseTypes(classType);if(x.length!==0)return getIntersectionType(x)}function reportNonexistentProperty(propNode,containingType,isUncheckedJS){let errorInfo,relatedInfo;if(!isPrivateIdentifier(propNode)&&containingType.flags&1048576&&!(containingType.flags&402784252)){for(let subtype of containingType.types)if(!getPropertyOfType(subtype,propNode.escapedText)&&!getApplicableIndexInfoForName(subtype,propNode.escapedText)){errorInfo=chainDiagnosticMessages(errorInfo,Diagnostics.Property_0_does_not_exist_on_type_1,declarationNameToString(propNode),typeToString(subtype));break}}if(typeHasStaticProperty(propNode.escapedText,containingType)){let propName=declarationNameToString(propNode),typeName=typeToString(containingType);errorInfo=chainDiagnosticMessages(errorInfo,Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead,propName,typeName,typeName+"."+propName)}else{let promisedType=getPromisedTypeOfPromise(containingType);if(promisedType&&getPropertyOfType(promisedType,propNode.escapedText))errorInfo=chainDiagnosticMessages(errorInfo,Diagnostics.Property_0_does_not_exist_on_type_1,declarationNameToString(propNode),typeToString(containingType)),relatedInfo=createDiagnosticForNode(propNode,Diagnostics.Did_you_forget_to_use_await);else{let missingProperty=declarationNameToString(propNode),container=typeToString(containingType),libSuggestion=getSuggestedLibForNonExistentProperty(missingProperty,containingType);if(libSuggestion!==void 0)errorInfo=chainDiagnosticMessages(errorInfo,Diagnostics.Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later,missingProperty,container,libSuggestion);else{let suggestion=getSuggestedSymbolForNonexistentProperty(propNode,containingType);if(suggestion!==void 0){let suggestedName=symbolName(suggestion),message=isUncheckedJS?Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2:Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2;errorInfo=chainDiagnosticMessages(errorInfo,message,missingProperty,container,suggestedName),relatedInfo=suggestion.valueDeclaration&&createDiagnosticForNode(suggestion.valueDeclaration,Diagnostics._0_is_declared_here,suggestedName)}else{let diagnostic=containerSeemsToBeEmptyDomElement(containingType)?Diagnostics.Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom:Diagnostics.Property_0_does_not_exist_on_type_1;errorInfo=chainDiagnosticMessages(elaborateNeverIntersection(errorInfo,containingType),diagnostic,missingProperty,container)}}}}let resultDiagnostic=createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(propNode),propNode,errorInfo);relatedInfo&&addRelatedInfo(resultDiagnostic,relatedInfo),addErrorOrSuggestion(!isUncheckedJS||errorInfo.code!==Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code,resultDiagnostic)}function containerSeemsToBeEmptyDomElement(containingType){return compilerOptions.lib&&!compilerOptions.lib.includes("dom")&&everyContainedType(containingType,type=>type.symbol&&/^(EventTarget|Node|((HTML[a-zA-Z]*)?Element))$/.test(unescapeLeadingUnderscores(type.symbol.escapedName)))&&isEmptyObjectType(containingType)}function typeHasStaticProperty(propName,containingType){let prop=containingType.symbol&&getPropertyOfType(getTypeOfSymbol(containingType.symbol),propName);return prop!==void 0&&!!prop.valueDeclaration&&isStatic(prop.valueDeclaration)}function getSuggestedLibForNonExistentName(name){let missingName=diagnosticName(name),typeFeatures=getScriptTargetFeatures().get(missingName);return typeFeatures&&firstIterator(typeFeatures.keys())}function getSuggestedLibForNonExistentProperty(missingProperty,containingType){let container=getApparentType(containingType).symbol;if(!container)return;let containingTypeName=symbolName(container),typeFeatures=getScriptTargetFeatures().get(containingTypeName);if(typeFeatures){for(let[libTarget,featuresOfType]of typeFeatures)if(contains(featuresOfType,missingProperty))return libTarget}}function getSuggestedSymbolForNonexistentClassMember(name,baseType){return getSpellingSuggestionForName(name,getPropertiesOfType(baseType),106500)}function getSuggestedSymbolForNonexistentProperty(name,containingType){let props=getPropertiesOfType(containingType);if(typeof name!="string"){let parent2=name.parent;isPropertyAccessExpression(parent2)&&(props=filter(props,prop=>isValidPropertyAccessForCompletions(parent2,containingType,prop))),name=idText(name)}return getSpellingSuggestionForName(name,props,111551)}function getSuggestedSymbolForNonexistentJSXAttribute(name,containingType){let strName=isString(name)?name:idText(name),properties=getPropertiesOfType(containingType);return(strName==="for"?find(properties,x=>symbolName(x)==="htmlFor"):strName==="class"?find(properties,x=>symbolName(x)==="className"):void 0)??getSpellingSuggestionForName(strName,properties,111551)}function getSuggestionForNonexistentProperty(name,containingType){let suggestion=getSuggestedSymbolForNonexistentProperty(name,containingType);return suggestion&&symbolName(suggestion)}function getSuggestionForSymbolNameLookup(symbols,name,meaning){let symbol=getSymbol2(symbols,name,meaning);if(symbol)return symbol;let candidates;return symbols===globals?candidates=mapDefined(["string","number","boolean","object","bigint","symbol"],s=>symbols.has(s.charAt(0).toUpperCase()+s.slice(1))?createSymbol(524288,s):void 0).concat(arrayFrom(symbols.values())):candidates=arrayFrom(symbols.values()),getSpellingSuggestionForName(unescapeLeadingUnderscores(name),candidates,meaning)}function getSuggestedSymbolForNonexistentSymbol(location2,outerName,meaning){return Debug5.assert(outerName!==void 0,"outername should always be defined"),resolveNameForSymbolSuggestion(location2,outerName,meaning,void 0,!1,!1)}function getSuggestedSymbolForNonexistentModule(name,targetModule){return targetModule.exports&&getSpellingSuggestionForName(idText(name),getExportsOfModuleAsArray(targetModule),2623475)}function getSuggestionForNonexistentIndexSignature(objectType,expr,keyedType){function hasProp(name){let prop=getPropertyOfObjectType(objectType,name);if(prop){let s=getSingleCallSignature(getTypeOfSymbol(prop));return!!s&&getMinArgumentCount(s)>=1&&isTypeAssignableTo(keyedType,getTypeAtPosition(s,0))}return!1}let suggestedMethod=isAssignmentTarget(expr)?"set":"get";if(!hasProp(suggestedMethod))return;let suggestion=tryGetPropertyAccessOrIdentifierToString(expr.expression);return suggestion===void 0?suggestion=suggestedMethod:suggestion+="."+suggestedMethod,suggestion}function getSuggestedTypeForNonexistentStringLiteralType(source2,target){let candidates=target.types.filter(type=>!!(type.flags&128));return getSpellingSuggestion(source2.value,candidates,type=>type.value)}function getSpellingSuggestionForName(name,symbols,meaning){return getSpellingSuggestion(name,symbols,getCandidateName);function getCandidateName(candidate){let candidateName=symbolName(candidate);if(!startsWith(candidateName,'"')){if(candidate.flags&meaning)return candidateName;if(candidate.flags&2097152){let alias=tryResolveAlias(candidate);if(alias&&alias.flags&meaning)return candidateName}}}}function markPropertyAsReferenced(prop,nodeForCheckWriteOnly,isSelfTypeAccess2){let valueDeclaration=prop&&prop.flags&106500&&prop.valueDeclaration;if(!valueDeclaration)return;let hasPrivateModifier=hasEffectiveModifier(valueDeclaration,2),hasPrivateIdentifier=prop.valueDeclaration&&isNamedDeclaration(prop.valueDeclaration)&&isPrivateIdentifier(prop.valueDeclaration.name);if(!(!hasPrivateModifier&&!hasPrivateIdentifier)&&!(nodeForCheckWriteOnly&&isWriteOnlyAccess(nodeForCheckWriteOnly)&&!(prop.flags&65536))){if(isSelfTypeAccess2){let containingMethod=findAncestor(nodeForCheckWriteOnly,isFunctionLikeDeclaration);if(containingMethod&&containingMethod.symbol===prop)return}(getCheckFlags(prop)&1?getSymbolLinks(prop).target:prop).isReferenced=-1}}function isSelfTypeAccess(name,parent2){return name.kind===110||!!parent2&&isEntityNameExpression(name)&&parent2===getResolvedSymbol(getFirstIdentifier(name))}function isValidPropertyAccess(node,propertyName){switch(node.kind){case 211:return isValidPropertyAccessWithType(node,node.expression.kind===108,propertyName,getWidenedType(checkExpression(node.expression)));case 166:return isValidPropertyAccessWithType(node,!1,propertyName,getWidenedType(checkExpression(node.left)));case 205:return isValidPropertyAccessWithType(node,!1,propertyName,getTypeFromTypeNode(node))}}function isValidPropertyAccessForCompletions(node,type,property){return isPropertyAccessible(node,node.kind===211&&node.expression.kind===108,!1,type,property)}function isValidPropertyAccessWithType(node,isSuper,propertyName,type){if(isTypeAny(type))return!0;let prop=getPropertyOfType(type,propertyName);return!!prop&&isPropertyAccessible(node,isSuper,!1,type,prop)}function isPropertyAccessible(node,isSuper,isWrite,containingType,property){if(isTypeAny(containingType))return!0;if(property.valueDeclaration&&isPrivateIdentifierClassElementDeclaration(property.valueDeclaration)){let declClass=getContainingClass(property.valueDeclaration);return!isOptionalChain(node)&&!!findAncestor(node,parent2=>parent2===declClass)}return checkPropertyAccessibilityAtLocation(node,isSuper,isWrite,containingType,property)}function getForInVariableSymbol(node){let initializer=node.initializer;if(initializer.kind===261){let variable=initializer.declarations[0];if(variable&&!isBindingPattern(variable.name))return getSymbolOfDeclaration(variable)}else if(initializer.kind===80)return getResolvedSymbol(initializer)}function hasNumericPropertyNames(type){return getIndexInfosOfType(type).length===1&&!!getIndexInfoOfType(type,numberType)}function isForInVariableForNumericPropertyNames(expr){let e=skipParentheses(expr);if(e.kind===80){let symbol=getResolvedSymbol(e);if(symbol.flags&3){let child=expr,node=expr.parent;for(;node;){if(node.kind===249&&child===node.statement&&getForInVariableSymbol(node)===symbol&&hasNumericPropertyNames(getTypeOfExpression(node.expression)))return!0;child=node,node=node.parent}}}return!1}function checkIndexedAccess(node,checkMode){return node.flags&64?checkElementAccessChain(node,checkMode):checkElementAccessExpression(node,checkNonNullExpression(node.expression),checkMode)}function checkElementAccessChain(node,checkMode){let exprType=checkExpression(node.expression),nonOptionalType=getOptionalExpressionType(exprType,node.expression);return propagateOptionalTypeMarker(checkElementAccessExpression(node,checkNonNullType(nonOptionalType,node.expression),checkMode),node,nonOptionalType!==exprType)}function checkElementAccessExpression(node,exprType,checkMode){let objectType=getAssignmentTargetKind(node)!==0||isMethodAccessForCall(node)?getWidenedType(exprType):exprType,indexExpression=node.argumentExpression,indexType=checkExpression(indexExpression);if(isErrorType(objectType)||objectType===silentNeverType)return objectType;if(isConstEnumObjectType(objectType)&&!isStringLiteralLike(indexExpression))return error2(indexExpression,Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),errorType;let effectiveIndexType=isForInVariableForNumericPropertyNames(indexExpression)?numberType:indexType,assignmentTargetKind=getAssignmentTargetKind(node),accessFlags;assignmentTargetKind===0?accessFlags=32:(accessFlags=4|(isGenericObjectType(objectType)&&!isThisTypeParameter(objectType)?2:0),assignmentTargetKind===2&&(accessFlags|=32));let indexedAccessType=getIndexedAccessTypeOrUndefined(objectType,effectiveIndexType,accessFlags,node)||errorType;return checkIndexedAccessIndexType(getFlowTypeOfAccessExpression(node,getNodeLinks(node).resolvedSymbol,indexedAccessType,indexExpression,checkMode),node)}function callLikeExpressionMayHaveTypeArguments(node){return isCallOrNewExpression(node)||isTaggedTemplateExpression(node)||isJsxOpeningLikeElement(node)}function resolveUntypedCall(node){return callLikeExpressionMayHaveTypeArguments(node)&&forEach(node.typeArguments,checkSourceElement),node.kind===215?checkExpression(node.template):isJsxOpeningLikeElement(node)?checkExpression(node.attributes):isBinaryExpression(node)?checkExpression(node.left):isCallOrNewExpression(node)&&forEach(node.arguments,argument=>{checkExpression(argument)}),anySignature}function resolveErrorCall(node){return resolveUntypedCall(node),unknownSignature}function reorderCandidates(signatures,result,callChainFlags){let lastParent,lastSymbol,cutoffIndex=0,index,specializedIndex=-1,spliceIndex;Debug5.assert(!result.length);for(let signature of signatures){let symbol=signature.declaration&&getSymbolOfDeclaration(signature.declaration),parent2=signature.declaration&&signature.declaration.parent;!lastSymbol||symbol===lastSymbol?lastParent&&parent2===lastParent?index=index+1:(lastParent=parent2,index=cutoffIndex):(index=cutoffIndex=result.length,lastParent=parent2),lastSymbol=symbol,signatureHasLiteralTypes(signature)?(specializedIndex++,spliceIndex=specializedIndex,cutoffIndex++):spliceIndex=index,result.splice(spliceIndex,0,callChainFlags?getOptionalCallSignature(signature,callChainFlags):signature)}}function isSpreadArgument(arg){return!!arg&&(arg.kind===230||arg.kind===237&&arg.isSpread)}function getSpreadArgumentIndex(args){return findIndex(args,isSpreadArgument)}function acceptsVoid(t){return!!(t.flags&16384)}function acceptsVoidUndefinedUnknownOrAny(t){return!!(t.flags&49155)}function hasCorrectArity(node,args,signature,signatureHelpTrailingComma=!1){let argCount,callIsIncomplete=!1,effectiveParameterCount=getParameterCount(signature),effectiveMinimumArguments=getMinArgumentCount(signature);if(node.kind===215)if(argCount=args.length,node.template.kind===228){let lastSpan=last(node.template.templateSpans);callIsIncomplete=nodeIsMissing(lastSpan.literal)||!!lastSpan.literal.isUnterminated}else{let templateLiteral=node.template;Debug5.assert(templateLiteral.kind===15),callIsIncomplete=!!templateLiteral.isUnterminated}else if(node.kind===170)argCount=getDecoratorArgumentCount(node,signature);else if(node.kind===226)argCount=1;else if(isJsxOpeningLikeElement(node)){if(callIsIncomplete=node.attributes.end===node.end,callIsIncomplete)return!0;argCount=effectiveMinimumArguments===0?args.length:1,effectiveParameterCount=args.length===0?effectiveParameterCount:1,effectiveMinimumArguments=Math.min(effectiveMinimumArguments,1)}else if(node.arguments){argCount=signatureHelpTrailingComma?args.length+1:args.length,callIsIncomplete=node.arguments.end===node.end;let spreadArgIndex=getSpreadArgumentIndex(args);if(spreadArgIndex>=0)return spreadArgIndex>=getMinArgumentCount(signature)&&(hasEffectiveRestParameter(signature)||spreadArgIndexeffectiveParameterCount)return!1;if(callIsIncomplete||argCount>=effectiveMinimumArguments)return!0;for(let i=argCount;i=minTypeArgumentCount&&typeArguments.length<=numTypeParameters}function isInstantiatedGenericParameter(signature,pos){let type;return!!(signature.target&&(type=tryGetTypeAtPosition(signature.target,pos))&&isGenericType(type))}function getSingleCallSignature(type){return getSingleSignature(type,0,!1)}function getSingleCallOrConstructSignature(type){return getSingleSignature(type,0,!1)||getSingleSignature(type,1,!1)}function getSingleSignature(type,kind,allowMembers){if(type.flags&524288){let resolved=resolveStructuredTypeMembers(type);if(allowMembers||resolved.properties.length===0&&resolved.indexInfos.length===0){if(kind===0&&resolved.callSignatures.length===1&&resolved.constructSignatures.length===0)return resolved.callSignatures[0];if(kind===1&&resolved.constructSignatures.length===1&&resolved.callSignatures.length===0)return resolved.constructSignatures[0]}}}function instantiateSignatureInContextOf(signature,contextualSignature,inferenceContext,compareTypes){let context=createInferenceContext(signature.typeParameters,signature,0,compareTypes),restType=getEffectiveRestType(contextualSignature),mapper=inferenceContext&&(restType&&restType.flags&262144?inferenceContext.nonFixingMapper:inferenceContext.mapper),sourceSignature=mapper?instantiateSignature(contextualSignature,mapper):contextualSignature;return applyToParameterTypes(sourceSignature,signature,(source2,target)=>{inferTypes(context.inferences,source2,target)}),inferenceContext||applyToReturnTypes(contextualSignature,signature,(source2,target)=>{inferTypes(context.inferences,source2,target,128)}),getSignatureInstantiation(signature,getInferredTypes(context),isInJSFile(contextualSignature.declaration))}function inferJsxTypeArguments(node,signature,checkMode,context){let paramType=getEffectiveFirstArgumentForJsxSignature(signature,node),checkAttrType=checkExpressionWithContextualType(node.attributes,paramType,context,checkMode);return inferTypes(context.inferences,checkAttrType,paramType),getInferredTypes(context)}function getThisArgumentType(thisArgumentNode){if(!thisArgumentNode)return voidType;let thisArgumentType=checkExpression(thisArgumentNode);return isRightSideOfInstanceofExpression(thisArgumentNode)?thisArgumentType:isOptionalChainRoot(thisArgumentNode.parent)?getNonNullableType(thisArgumentType):isOptionalChain(thisArgumentNode.parent)?removeOptionalTypeMarker(thisArgumentType):thisArgumentType}function inferTypeArguments(node,signature,args,checkMode,context){if(isJsxOpeningLikeElement(node))return inferJsxTypeArguments(node,signature,checkMode,context);if(node.kind!==170&&node.kind!==226){let skipBindingPatterns=every(signature.typeParameters,p=>!!getDefaultFromTypeParameter(p)),contextualType=getContextualType2(node,skipBindingPatterns?8:0);if(contextualType){let inferenceTargetType=getReturnTypeOfSignature(signature);if(couldContainTypeVariables(inferenceTargetType)){let outerContext=getInferenceContext(node);if(!(!skipBindingPatterns&&getContextualType2(node,8)!==contextualType)){let outerMapper=getMapperFromContext(cloneInferenceContext(outerContext,1)),instantiatedType=instantiateType(contextualType,outerMapper),contextualSignature=getSingleCallSignature(instantiatedType),inferenceSourceType=contextualSignature&&contextualSignature.typeParameters?getOrCreateTypeFromSignature(getSignatureInstantiationWithoutFillingInTypeArguments(contextualSignature,contextualSignature.typeParameters)):instantiatedType;inferTypes(context.inferences,inferenceSourceType,inferenceTargetType,128)}let returnContext=createInferenceContext(signature.typeParameters,signature,context.flags),returnSourceType=instantiateType(contextualType,outerContext&&outerContext.returnMapper);inferTypes(returnContext.inferences,returnSourceType,inferenceTargetType),context.returnMapper=some(returnContext.inferences,hasInferenceCandidates)?getMapperFromContext(cloneInferredPartOfContext(returnContext)):void 0}}}let restType=getNonArrayRestType(signature),argCount=restType?Math.min(getParameterCount(signature)-1,args.length):args.length;if(restType&&restType.flags&262144){let info=find(context.inferences,info2=>info2.typeParameter===restType);info&&(info.impliedArity=findIndex(args,isSpreadArgument,argCount)<0?args.length-argCount:void 0)}let thisType=getThisTypeOfSignature(signature);if(thisType&&couldContainTypeVariables(thisType)){let thisArgumentNode=getThisArgumentOfCall(node);inferTypes(context.inferences,getThisArgumentType(thisArgumentNode),thisType)}for(let i=0;i=argCount-1){let arg=args[argCount-1];if(isSpreadArgument(arg)){let spreadType=arg.kind===237?arg.type:checkExpressionWithContextualType(arg.expression,restType,context,checkMode);return isArrayLikeType(spreadType)?getMutableArrayOrTupleType(spreadType):createArrayType(checkIteratedTypeOrElementType(33,spreadType,undefinedType,arg.kind===230?arg.expression:arg),inConstContext)}}let types=[],flags=[],names=[];for(let i=index;ichainDiagnosticMessages(void 0,Diagnostics.Type_0_does_not_satisfy_the_constraint_1):void 0,typeArgumentHeadMessage=headMessage||Diagnostics.Type_0_does_not_satisfy_the_constraint_1;mapper||(mapper=createTypeMapper(typeParameters,typeArgumentTypes));let typeArgument=typeArgumentTypes[i];if(!checkTypeAssignableTo(typeArgument,getTypeWithThisArgument(instantiateType(constraint,mapper),typeArgument),reportErrors2?typeArgumentNodes[i]:void 0,typeArgumentHeadMessage,errorInfo))return}}return typeArgumentTypes}function getJsxReferenceKind(node){if(isJsxIntrinsicTagName(node.tagName))return 2;let tagType=getApparentType(checkExpression(node.tagName));return length(getSignaturesOfType(tagType,1))?0:length(getSignaturesOfType(tagType,0))?1:2}function checkApplicableSignatureForJsxOpeningLikeElement(node,signature,relation,checkMode,reportErrors2,containingMessageChain,errorOutputContainer){let paramType=getEffectiveFirstArgumentForJsxSignature(signature,node),attributesType=checkExpressionWithContextualType(node.attributes,paramType,void 0,checkMode),checkAttributesType=checkMode&4?getRegularTypeOfObjectLiteral(attributesType):attributesType;return checkTagNameDoesNotExpectTooManyArguments()&&checkTypeRelatedToAndOptionallyElaborate(checkAttributesType,paramType,relation,reportErrors2?node.tagName:void 0,node.attributes,void 0,containingMessageChain,errorOutputContainer);function checkTagNameDoesNotExpectTooManyArguments(){var _a;if(getJsxNamespaceContainerForImplicitImport(node))return!0;let tagType=(isJsxOpeningElement(node)||isJsxSelfClosingElement(node))&&!(isJsxIntrinsicTagName(node.tagName)||isJsxNamespacedName(node.tagName))?checkExpression(node.tagName):void 0;if(!tagType)return!0;let tagCallSignatures=getSignaturesOfType(tagType,0);if(!length(tagCallSignatures))return!0;let factory2=getJsxFactoryEntity(node);if(!factory2)return!0;let factorySymbol=resolveEntityName(factory2,111551,!0,!1,node);if(!factorySymbol)return!0;let factoryType=getTypeOfSymbol(factorySymbol),callSignatures=getSignaturesOfType(factoryType,0);if(!length(callSignatures))return!0;let hasFirstParamSignatures=!1,maxParamCount=0;for(let sig of callSignatures){let firstparam=getTypeAtPosition(sig,0),signaturesOfParam=getSignaturesOfType(firstparam,0);if(length(signaturesOfParam))for(let paramSig of signaturesOfParam){if(hasFirstParamSignatures=!0,hasEffectiveRestParameter(paramSig))return!0;let paramCount=getParameterCount(paramSig);paramCount>maxParamCount&&(maxParamCount=paramCount)}}if(!hasFirstParamSignatures)return!0;let absoluteMinArgCount=1/0;for(let tagSig of tagCallSignatures){let tagRequiredArgCount=getMinArgumentCount(tagSig);tagRequiredArgCount{args2.push(span.expression)}),args2}if(node.kind===170)return getEffectiveDecoratorArguments(node);if(node.kind===226)return[node.left];if(isJsxOpeningLikeElement(node))return node.attributes.properties.length>0||isJsxOpeningElement(node)&&node.parent.children.length>0?[node.attributes]:emptyArray;let args=node.arguments||emptyArray,spreadIndex=getSpreadArgumentIndex(args);if(spreadIndex>=0){let effectiveArgs=args.slice(0,spreadIndex);for(let i=spreadIndex;i{var _a;let flags=spreadType.target.elementFlags[i2],syntheticArg=createSyntheticExpression(arg,flags&4?createArrayType(t):t,!!(flags&12),(_a=spreadType.target.labeledElementDeclarations)==null?void 0:_a[i2]);effectiveArgs.push(syntheticArg)}):effectiveArgs.push(arg)}return effectiveArgs}return args}function getEffectiveDecoratorArguments(node){let expr=node.expression,signature=getDecoratorCallSignature(node);if(signature){let args=[];for(let param of signature.parameters){let type=getTypeOfSymbol(param);args.push(createSyntheticExpression(expr,type))}return args}return Debug5.fail()}function getDecoratorArgumentCount(node,signature){return compilerOptions.experimentalDecorators?getLegacyDecoratorArgumentCount(node,signature):Math.min(Math.max(getParameterCount(signature),1),2)}function getLegacyDecoratorArgumentCount(node,signature){switch(node.parent.kind){case 263:case 231:return 1;case 172:return hasAccessorModifier(node.parent)?3:2;case 174:case 177:case 178:return signature.parameters.length<=2?2:3;case 169:return 3;default:return Debug5.fail()}}function getDiagnosticSpanForCallNode(node){let sourceFile=getSourceFileOfNode(node),{start,length:length2}=getErrorSpanForNode(sourceFile,isPropertyAccessExpression(node.expression)?node.expression.name:node.expression);return{start,length:length2,sourceFile}}function getDiagnosticForCallNode(node,message,...args){if(isCallExpression(node)){let{sourceFile,start,length:length2}=getDiagnosticSpanForCallNode(node);return"message"in message?createFileDiagnostic(sourceFile,start,length2,message,...args):createDiagnosticForFileFromMessageChain(sourceFile,message)}else return"message"in message?createDiagnosticForNode(node,message,...args):createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node),node,message)}function getErrorNodeForCallNode(callLike){return isCallOrNewExpression(callLike)?isPropertyAccessExpression(callLike.expression)?callLike.expression.name:callLike.expression:isTaggedTemplateExpression(callLike)?isPropertyAccessExpression(callLike.tag)?callLike.tag.name:callLike.tag:isJsxOpeningLikeElement(callLike)?callLike.tagName:callLike}function isPromiseResolveArityError(node){if(!isCallExpression(node)||!isIdentifier(node.expression))return!1;let symbol=resolveName(node.expression,node.expression.escapedText,111551,void 0,!1),decl=symbol?.valueDeclaration;if(!decl||!isParameter(decl)||!isFunctionExpressionOrArrowFunction(decl.parent)||!isNewExpression(decl.parent.parent)||!isIdentifier(decl.parent.parent.expression))return!1;let globalPromiseSymbol=getGlobalPromiseConstructorSymbol(!1);return globalPromiseSymbol?getSymbolAtLocation(decl.parent.parent.expression,!0)===globalPromiseSymbol:!1}function getArgumentArityError(node,signatures,args,headMessage){var _a;let spreadIndex=getSpreadArgumentIndex(args);if(spreadIndex>-1)return createDiagnosticForNode(args[spreadIndex],Diagnostics.A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter);let min2=Number.POSITIVE_INFINITY,max=Number.NEGATIVE_INFINITY,maxBelow=Number.NEGATIVE_INFINITY,minAbove=Number.POSITIVE_INFINITY,closestSignature;for(let sig of signatures){let minParameter=getMinArgumentCount(sig),maxParameter=getParameterCount(sig);minParametermaxBelow&&(maxBelow=minParameter),args.lengthargCount?aboveArgCount=Math.min(aboveArgCount,min2):max1&&(result=chooseOverload(candidates,subtypeRelation,isSingleNonGenericCandidate,signatureHelpTrailingComma)),result||(result=chooseOverload(candidates,assignableRelation,isSingleNonGenericCandidate,signatureHelpTrailingComma)),result)return result;if(result=getCandidateForOverloadFailure(node,candidates,args,!!candidatesOutArray,checkMode),getNodeLinks(node).resolvedSignature=result,reportErrors2)if(!headMessage&&isInstanceof&&(headMessage=Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method),candidatesForArgumentError)if(candidatesForArgumentError.length===1||candidatesForArgumentError.length>3){let last2=candidatesForArgumentError[candidatesForArgumentError.length-1],chain;candidatesForArgumentError.length>3&&(chain=chainDiagnosticMessages(chain,Diagnostics.The_last_overload_gave_the_following_error),chain=chainDiagnosticMessages(chain,Diagnostics.No_overload_matches_this_call)),headMessage&&(chain=chainDiagnosticMessages(chain,headMessage));let diags=getSignatureApplicabilityError(node,args,last2,assignableRelation,0,!0,()=>chain,void 0);if(diags)for(let d of diags)last2.declaration&&candidatesForArgumentError.length>3&&addRelatedInfo(d,createDiagnosticForNode(last2.declaration,Diagnostics.The_last_overload_is_declared_here)),addImplementationSuccessElaboration(last2,d),diagnostics.add(d);else Debug5.fail("No error for last overload signature")}else{let allDiagnostics=[],max=0,min2=Number.MAX_VALUE,minIndex=0,i=0;for(let c of candidatesForArgumentError){let diags2=getSignatureApplicabilityError(node,args,c,assignableRelation,0,!0,()=>chainDiagnosticMessages(void 0,Diagnostics.Overload_0_of_1_2_gave_the_following_error,i+1,candidates.length,signatureToString(c)),void 0);diags2?(diags2.length<=min2&&(min2=diags2.length,minIndex=i),max=Math.max(max,diags2.length),allDiagnostics.push(diags2)):Debug5.fail("No error for 3 or fewer overload signatures"),i++}let diags=max>1?allDiagnostics[minIndex]:flatten(allDiagnostics);Debug5.assert(diags.length>0,"No errors reported for 3 or fewer overload signatures");let chain=chainDiagnosticMessages(map(diags,createDiagnosticMessageChainFromDiagnostic),Diagnostics.No_overload_matches_this_call);headMessage&&(chain=chainDiagnosticMessages(chain,headMessage));let related=[...flatMap(diags,d=>d.relatedInformation)],diag2;if(every(diags,d=>d.start===diags[0].start&&d.length===diags[0].length&&d.file===diags[0].file)){let{file,start,length:length2}=diags[0];diag2={file,start,length:length2,code:chain.code,category:chain.category,messageText:chain,relatedInformation:related}}else diag2=createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node),getErrorNodeForCallNode(node),chain,related);addImplementationSuccessElaboration(candidatesForArgumentError[0],diag2),diagnostics.add(diag2)}else if(candidateForArgumentArityError)diagnostics.add(getArgumentArityError(node,[candidateForArgumentArityError],args,headMessage));else if(candidateForTypeArgumentError)checkTypeArguments(candidateForTypeArgumentError,node.typeArguments,!0,headMessage);else{let signaturesWithCorrectTypeArgumentArity=filter(signatures,s=>hasCorrectTypeArgumentArity(s,typeArguments));signaturesWithCorrectTypeArgumentArity.length===0?diagnostics.add(getTypeArgumentArityError(node,signatures,typeArguments,headMessage)):diagnostics.add(getArgumentArityError(node,signaturesWithCorrectTypeArgumentArity,args,headMessage))}return result;function addImplementationSuccessElaboration(failed,diagnostic){var _a,_b;let oldCandidatesForArgumentError=candidatesForArgumentError,oldCandidateForArgumentArityError=candidateForArgumentArityError,oldCandidateForTypeArgumentError=candidateForTypeArgumentError,failedSignatureDeclarations=((_b=(_a=failed.declaration)==null?void 0:_a.symbol)==null?void 0:_b.declarations)||emptyArray,implDecl=failedSignatureDeclarations.length>1?find(failedSignatureDeclarations,d=>isFunctionLikeDeclaration(d)&&nodeIsPresent(d.body)):void 0;if(implDecl){let candidate=getSignatureFromDeclaration(implDecl),isSingleNonGenericCandidate2=!candidate.typeParameters;chooseOverload([candidate],assignableRelation,isSingleNonGenericCandidate2)&&addRelatedInfo(diagnostic,createDiagnosticForNode(implDecl,Diagnostics.The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible))}candidatesForArgumentError=oldCandidatesForArgumentError,candidateForArgumentArityError=oldCandidateForArgumentArityError,candidateForTypeArgumentError=oldCandidateForTypeArgumentError}function chooseOverload(candidates2,relation,isSingleNonGenericCandidate2,signatureHelpTrailingComma2=!1){var _a,_b;if(candidatesForArgumentError=void 0,candidateForArgumentArityError=void 0,candidateForTypeArgumentError=void 0,isSingleNonGenericCandidate2){let candidate=candidates2[0];if(some(typeArguments)||!hasCorrectArity(node,args,candidate,signatureHelpTrailingComma2))return;if(getSignatureApplicabilityError(node,args,candidate,relation,0,!1,void 0,void 0)){candidatesForArgumentError=[candidate];return}return candidate}for(let candidateIndex=0;candidateIndexa===candidateParameterContext)&&(candidate=getImplementationSignature(candidate));let typeArgumentTypes;if(some(typeArguments)){if(typeArgumentTypes=checkTypeArguments(candidate,typeArguments,!1),!typeArgumentTypes){candidateForTypeArgumentError=candidate;continue}}else inferenceContext=createInferenceContext(candidate.typeParameters,candidate,isInJSFile(node)?2:0),typeArgumentTypes=instantiateTypes(inferTypeArguments(node,candidate,args,argCheckMode|8,inferenceContext),inferenceContext.nonFixingMapper),argCheckMode|=inferenceContext.flags&4?8:0;if(checkCandidate=getSignatureInstantiation(candidate,typeArgumentTypes,isInJSFile(candidate.declaration),inferenceContext&&inferenceContext.inferredTypeParameters),getNonArrayRestType(candidate)&&!hasCorrectArity(node,args,checkCandidate,signatureHelpTrailingComma2)){candidateForArgumentArityError=checkCandidate;continue}}else checkCandidate=candidate;if(getSignatureApplicabilityError(node,args,checkCandidate,relation,argCheckMode,!1,void 0,inferenceContext)){(candidatesForArgumentError||(candidatesForArgumentError=[])).push(checkCandidate);continue}if(argCheckMode){if(argCheckMode=0,inferenceContext){let typeArgumentTypes=instantiateTypes(inferTypeArguments(node,candidate,args,argCheckMode,inferenceContext),inferenceContext.mapper);if(checkCandidate=getSignatureInstantiation(candidate,typeArgumentTypes,isInJSFile(candidate.declaration),inferenceContext.inferredTypeParameters),getNonArrayRestType(candidate)&&!hasCorrectArity(node,args,checkCandidate,signatureHelpTrailingComma2)){candidateForArgumentArityError=checkCandidate;continue}}if(getSignatureApplicabilityError(node,args,checkCandidate,relation,argCheckMode,!1,void 0,inferenceContext)){(candidatesForArgumentError||(candidatesForArgumentError=[])).push(checkCandidate);continue}}return candidates2[candidateIndex]=checkCandidate,checkCandidate}}}function getCandidateForOverloadFailure(node,candidates,args,hasCandidatesOutArray,checkMode){return Debug5.assert(candidates.length>0),checkNodeDeferred(node),hasCandidatesOutArray||candidates.length===1||candidates.some(c=>!!c.typeParameters)?pickLongestCandidateSignature(node,candidates,args,checkMode):createUnionOfSignaturesForOverloadFailure(candidates)}function createUnionOfSignaturesForOverloadFailure(candidates){let thisParameters=mapDefined(candidates,c=>c.thisParameter),thisParameter;thisParameters.length&&(thisParameter=createCombinedSymbolFromTypes(thisParameters,thisParameters.map(getTypeOfParameter)));let{min:minArgumentCount,max:maxNonRestParam}=minAndMax(candidates,getNumNonRestParameters),parameters=[];for(let i=0;isignatureHasRestParameter(s)?itryGetTypeAtPosition(candidate,i))))}let restParameterSymbols=mapDefined(candidates,c=>signatureHasRestParameter(c)?last(c.parameters):void 0),flags=128;if(restParameterSymbols.length!==0){let type=createArrayType(getUnionType(mapDefined(candidates,tryGetRestTypeOfSignature),2));parameters.push(createCombinedSymbolForOverloadFailure(restParameterSymbols,type)),flags|=1}return candidates.some(signatureHasLiteralTypes)&&(flags|=2),createSignature(candidates[0].declaration,void 0,thisParameter,parameters,getIntersectionType(candidates.map(getReturnTypeOfSignature)),void 0,minArgumentCount,flags)}function getNumNonRestParameters(signature){let numParams=signature.parameters.length;return signatureHasRestParameter(signature)?numParams-1:numParams}function createCombinedSymbolFromTypes(sources,types){return createCombinedSymbolForOverloadFailure(sources,getUnionType(types,2))}function createCombinedSymbolForOverloadFailure(sources,type){return createSymbolWithType(first(sources),type)}function pickLongestCandidateSignature(node,candidates,args,checkMode){let bestIndex=getLongestCandidateIndex(candidates,apparentArgumentCount===void 0?args.length:apparentArgumentCount),candidate=candidates[bestIndex],{typeParameters}=candidate;if(!typeParameters)return candidate;let typeArgumentNodes=callLikeExpressionMayHaveTypeArguments(node)?node.typeArguments:void 0,instantiated=typeArgumentNodes?createSignatureInstantiation(candidate,getTypeArgumentsFromNodes(typeArgumentNodes,typeParameters,isInJSFile(node))):inferSignatureInstantiationForOverloadFailure(node,typeParameters,candidate,args,checkMode);return candidates[bestIndex]=instantiated,instantiated}function getTypeArgumentsFromNodes(typeArgumentNodes,typeParameters,isJs){let typeArguments=typeArgumentNodes.map(getTypeOfNode);for(;typeArguments.length>typeParameters.length;)typeArguments.pop();for(;typeArguments.length=argsCount)return i;paramCount>maxParams&&(maxParams=paramCount,maxParamsIndex=i)}return maxParamsIndex}function resolveCallExpression(node,candidatesOutArray,checkMode){if(node.expression.kind===108){let superType=checkSuperExpression(node.expression);if(isTypeAny(superType)){for(let arg of node.arguments)checkExpression(arg);return anySignature}if(!isErrorType(superType)){let baseTypeNode=getEffectiveBaseTypeNode(getContainingClass(node));if(baseTypeNode){let baseConstructors=getInstantiatedConstructorsForTypeArguments(superType,baseTypeNode.typeArguments,baseTypeNode);return resolveCall(node,baseConstructors,candidatesOutArray,checkMode,0)}}return resolveUntypedCall(node)}let callChainFlags,funcType=checkExpression(node.expression);if(isCallChain(node)){let nonOptionalType=getOptionalExpressionType(funcType,node.expression);callChainFlags=nonOptionalType===funcType?0:isOutermostOptionalChain(node)?16:8,funcType=nonOptionalType}else callChainFlags=0;if(funcType=checkNonNullTypeWithReporter(funcType,node.expression,reportCannotInvokePossiblyNullOrUndefinedError),funcType===silentNeverType)return silentNeverSignature;let apparentType=getApparentType(funcType);if(isErrorType(apparentType))return resolveErrorCall(node);let callSignatures=getSignaturesOfType(apparentType,0),numConstructSignatures=getSignaturesOfType(apparentType,1).length;if(isUntypedFunctionCall(funcType,apparentType,callSignatures.length,numConstructSignatures))return!isErrorType(funcType)&&node.typeArguments&&error2(node,Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),resolveUntypedCall(node);if(!callSignatures.length){if(numConstructSignatures)error2(node,Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,typeToString(funcType));else{let relatedInformation;if(node.arguments.length===1){let text=getSourceFileOfNode(node).text;isLineBreak(text.charCodeAt(skipTrivia(text,node.expression.end,!0)-1))&&(relatedInformation=createDiagnosticForNode(node.expression,Diagnostics.Are_you_missing_a_semicolon))}invocationError(node.expression,apparentType,0,relatedInformation)}return resolveErrorCall(node)}return checkMode&8&&!node.typeArguments&&callSignatures.some(isGenericFunctionReturningFunction)?(skippedGenericFunction(node,checkMode),resolvingSignature):callSignatures.some(sig=>isInJSFile(sig.declaration)&&!!getJSDocClassTag(sig.declaration))?(error2(node,Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,typeToString(funcType)),resolveErrorCall(node)):resolveCall(node,callSignatures,candidatesOutArray,checkMode,callChainFlags)}function isGenericFunctionReturningFunction(signature){return!!(signature.typeParameters&&isFunctionType(getReturnTypeOfSignature(signature)))}function isUntypedFunctionCall(funcType,apparentFuncType,numCallSignatures,numConstructSignatures){return isTypeAny(funcType)||isTypeAny(apparentFuncType)&&!!(funcType.flags&262144)||!numCallSignatures&&!numConstructSignatures&&!(apparentFuncType.flags&1048576)&&!(getReducedType(apparentFuncType).flags&131072)&&isTypeAssignableTo(funcType,globalFunctionType)}function resolveNewExpression(node,candidatesOutArray,checkMode){let expressionType=checkNonNullExpression(node.expression);if(expressionType===silentNeverType)return silentNeverSignature;if(expressionType=getApparentType(expressionType),isErrorType(expressionType))return resolveErrorCall(node);if(isTypeAny(expressionType))return node.typeArguments&&error2(node,Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),resolveUntypedCall(node);let constructSignatures=getSignaturesOfType(expressionType,1);if(constructSignatures.length){if(!isConstructorAccessible(node,constructSignatures[0]))return resolveErrorCall(node);if(someSignature(constructSignatures,signature=>!!(signature.flags&4)))return error2(node,Diagnostics.Cannot_create_an_instance_of_an_abstract_class),resolveErrorCall(node);let valueDecl=expressionType.symbol&&getClassLikeDeclarationOfSymbol(expressionType.symbol);return valueDecl&&hasSyntacticModifier(valueDecl,64)?(error2(node,Diagnostics.Cannot_create_an_instance_of_an_abstract_class),resolveErrorCall(node)):resolveCall(node,constructSignatures,candidatesOutArray,checkMode,0)}let callSignatures=getSignaturesOfType(expressionType,0);if(callSignatures.length){let signature=resolveCall(node,callSignatures,candidatesOutArray,checkMode,0);return noImplicitAny||(signature.declaration&&!isJSConstructor(signature.declaration)&&getReturnTypeOfSignature(signature)!==voidType&&error2(node,Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),getThisTypeOfSignature(signature)===voidType&&error2(node,Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),signature}return invocationError(node.expression,expressionType,1),resolveErrorCall(node)}function someSignature(signatures,f){return isArray(signatures)?some(signatures,signature=>someSignature(signature,f)):signatures.compositeKind===1048576?some(signatures.compositeSignatures,f):f(signatures)}function typeHasProtectedAccessibleBase(target,type){let baseTypes=getBaseTypes(type);if(!length(baseTypes))return!1;let firstBase=baseTypes[0];if(firstBase.flags&2097152){let types=firstBase.types,mixinFlags=findMixins(types),i=0;for(let intersectionMember of firstBase.types){if(!mixinFlags[i]&&getObjectFlags(intersectionMember)&3&&(intersectionMember.symbol===target||typeHasProtectedAccessibleBase(target,intersectionMember)))return!0;i++}return!1}return firstBase.symbol===target?!0:typeHasProtectedAccessibleBase(target,firstBase)}function isConstructorAccessible(node,signature){if(!signature||!signature.declaration)return!0;let declaration=signature.declaration,modifiers=getSelectedEffectiveModifierFlags(declaration,6);if(!modifiers||declaration.kind!==176)return!0;let declaringClassDeclaration=getClassLikeDeclarationOfSymbol(declaration.parent.symbol),declaringClass=getDeclaredTypeOfSymbol(declaration.parent.symbol);if(!isNodeWithinClass(node,declaringClassDeclaration)){let containingClass=getContainingClass(node);if(containingClass&&modifiers&4){let containingType=getTypeOfNode(containingClass);if(typeHasProtectedAccessibleBase(declaration.parent.symbol,containingType))return!0}return modifiers&2&&error2(node,Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,typeToString(declaringClass)),modifiers&4&&error2(node,Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,typeToString(declaringClass)),!1}return!0}function invocationErrorDetails(errorTarget,apparentType,kind){let errorInfo,isCall=kind===0,awaitedType=getAwaitedType(apparentType),maybeMissingAwait=awaitedType&&getSignaturesOfType(awaitedType,kind).length>0;if(apparentType.flags&1048576){let types=apparentType.types,hasSignatures=!1;for(let constituent of types)if(getSignaturesOfType(constituent,kind).length!==0){if(hasSignatures=!0,errorInfo)break}else if(errorInfo||(errorInfo=chainDiagnosticMessages(errorInfo,isCall?Diagnostics.Type_0_has_no_call_signatures:Diagnostics.Type_0_has_no_construct_signatures,typeToString(constituent)),errorInfo=chainDiagnosticMessages(errorInfo,isCall?Diagnostics.Not_all_constituents_of_type_0_are_callable:Diagnostics.Not_all_constituents_of_type_0_are_constructable,typeToString(apparentType))),hasSignatures)break;hasSignatures||(errorInfo=chainDiagnosticMessages(void 0,isCall?Diagnostics.No_constituent_of_type_0_is_callable:Diagnostics.No_constituent_of_type_0_is_constructable,typeToString(apparentType))),errorInfo||(errorInfo=chainDiagnosticMessages(errorInfo,isCall?Diagnostics.Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other:Diagnostics.Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other,typeToString(apparentType)))}else errorInfo=chainDiagnosticMessages(errorInfo,isCall?Diagnostics.Type_0_has_no_call_signatures:Diagnostics.Type_0_has_no_construct_signatures,typeToString(apparentType));let headMessage=isCall?Diagnostics.This_expression_is_not_callable:Diagnostics.This_expression_is_not_constructable;if(isCallExpression(errorTarget.parent)&&errorTarget.parent.arguments.length===0){let{resolvedSymbol}=getNodeLinks(errorTarget);resolvedSymbol&&resolvedSymbol.flags&32768&&(headMessage=Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without)}return{messageChain:chainDiagnosticMessages(errorInfo,headMessage),relatedMessage:maybeMissingAwait?Diagnostics.Did_you_forget_to_use_await:void 0}}function invocationError(errorTarget,apparentType,kind,relatedInformation){let{messageChain,relatedMessage:relatedInfo}=invocationErrorDetails(errorTarget,apparentType,kind),diagnostic=createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorTarget),errorTarget,messageChain);if(relatedInfo&&addRelatedInfo(diagnostic,createDiagnosticForNode(errorTarget,relatedInfo)),isCallExpression(errorTarget.parent)){let{start,length:length2}=getDiagnosticSpanForCallNode(errorTarget.parent);diagnostic.start=start,diagnostic.length=length2}diagnostics.add(diagnostic),invocationErrorRecovery(apparentType,kind,relatedInformation?addRelatedInfo(diagnostic,relatedInformation):diagnostic)}function invocationErrorRecovery(apparentType,kind,diagnostic){if(!apparentType.symbol)return;let importNode=getSymbolLinks(apparentType.symbol).originatingImport;if(importNode&&!isImportCall(importNode)){let sigs=getSignaturesOfType(getTypeOfSymbol(getSymbolLinks(apparentType.symbol).target),kind);if(!sigs||!sigs.length)return;addRelatedInfo(diagnostic,createDiagnosticForNode(importNode,Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}function resolveTaggedTemplateExpression(node,candidatesOutArray,checkMode){let tagType=checkExpression(node.tag),apparentType=getApparentType(tagType);if(isErrorType(apparentType))return resolveErrorCall(node);let callSignatures=getSignaturesOfType(apparentType,0),numConstructSignatures=getSignaturesOfType(apparentType,1).length;if(isUntypedFunctionCall(tagType,apparentType,callSignatures.length,numConstructSignatures))return resolveUntypedCall(node);if(!callSignatures.length){if(isArrayLiteralExpression(node.parent)){let diagnostic=createDiagnosticForNode(node.tag,Diagnostics.It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked);return diagnostics.add(diagnostic),resolveErrorCall(node)}return invocationError(node.tag,apparentType,0),resolveErrorCall(node)}return resolveCall(node,callSignatures,candidatesOutArray,checkMode,0)}function getDiagnosticHeadMessageForDecoratorResolution(node){switch(node.parent.kind){case 263:case 231:return Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 169:return Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 172:return Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 174:case 177:case 178:return Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return Debug5.fail()}}function resolveDecorator(node,candidatesOutArray,checkMode){let funcType=checkExpression(node.expression),apparentType=getApparentType(funcType);if(isErrorType(apparentType))return resolveErrorCall(node);let callSignatures=getSignaturesOfType(apparentType,0),numConstructSignatures=getSignaturesOfType(apparentType,1).length;if(isUntypedFunctionCall(funcType,apparentType,callSignatures.length,numConstructSignatures))return resolveUntypedCall(node);if(isPotentiallyUncalledDecorator(node,callSignatures)&&!isParenthesizedExpression(node.expression)){let nodeStr=getTextOfNode(node.expression,!1);return error2(node,Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,nodeStr),resolveErrorCall(node)}let headMessage=getDiagnosticHeadMessageForDecoratorResolution(node);if(!callSignatures.length){let errorDetails=invocationErrorDetails(node.expression,apparentType,0),messageChain=chainDiagnosticMessages(errorDetails.messageChain,headMessage),diag2=createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node.expression),node.expression,messageChain);return errorDetails.relatedMessage&&addRelatedInfo(diag2,createDiagnosticForNode(node.expression,errorDetails.relatedMessage)),diagnostics.add(diag2),invocationErrorRecovery(apparentType,0,diag2),resolveErrorCall(node)}return resolveCall(node,callSignatures,candidatesOutArray,checkMode,0,headMessage)}function createSignatureForJSXIntrinsic(node,result){let namespace=getJsxNamespaceAt(node),exports2=namespace&&getExportsOfSymbol(namespace),typeSymbol=exports2&&getSymbol2(exports2,JsxNames.Element,788968),returnNode=typeSymbol&&nodeBuilder.symbolToEntityName(typeSymbol,788968,node),declaration=factory.createFunctionTypeNode(void 0,[factory.createParameterDeclaration(void 0,void 0,"props",void 0,nodeBuilder.typeToTypeNode(result,node))],returnNode?factory.createTypeReferenceNode(returnNode,void 0):factory.createKeywordTypeNode(133)),parameterSymbol=createSymbol(1,"props");return parameterSymbol.links.type=result,createSignature(declaration,void 0,void 0,[parameterSymbol],typeSymbol?getDeclaredTypeOfSymbol(typeSymbol):errorType,void 0,1,0)}function resolveJsxOpeningLikeElement(node,candidatesOutArray,checkMode){if(isJsxIntrinsicTagName(node.tagName)){let result=getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node),fakeSignature=createSignatureForJSXIntrinsic(node,result);return checkTypeAssignableToAndOptionallyElaborate(checkExpressionWithContextualType(node.attributes,getEffectiveFirstArgumentForJsxSignature(fakeSignature,node),void 0,0),result,node.tagName,node.attributes),length(node.typeArguments)&&(forEach(node.typeArguments,checkSourceElement),diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node),node.typeArguments,Diagnostics.Expected_0_type_arguments_but_got_1,0,length(node.typeArguments)))),fakeSignature}let exprTypes=checkExpression(node.tagName),apparentType=getApparentType(exprTypes);if(isErrorType(apparentType))return resolveErrorCall(node);let signatures=getUninstantiatedJsxSignaturesOfType(exprTypes,node);return isUntypedFunctionCall(exprTypes,apparentType,signatures.length,0)?resolveUntypedCall(node):signatures.length===0?(error2(node.tagName,Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,getTextOfNode(node.tagName)),resolveErrorCall(node)):resolveCall(node,signatures,candidatesOutArray,checkMode,0)}function resolveInstanceofExpression(node,candidatesOutArray,checkMode){let rightType=checkExpression(node.right);if(!isTypeAny(rightType)){let hasInstanceMethodType=getSymbolHasInstanceMethodOfObjectType(rightType);if(hasInstanceMethodType){let apparentType=getApparentType(hasInstanceMethodType);if(isErrorType(apparentType))return resolveErrorCall(node);let callSignatures=getSignaturesOfType(apparentType,0),constructSignatures=getSignaturesOfType(apparentType,1);if(isUntypedFunctionCall(hasInstanceMethodType,apparentType,callSignatures.length,constructSignatures.length))return resolveUntypedCall(node);if(callSignatures.length)return resolveCall(node,callSignatures,candidatesOutArray,checkMode,0)}else if(!(typeHasCallOrConstructSignatures(rightType)||isTypeSubtypeOf(rightType,globalFunctionType)))return error2(node.right,Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method),resolveErrorCall(node)}return anySignature}function isPotentiallyUncalledDecorator(decorator,signatures){return signatures.length&&every(signatures,signature=>signature.minArgumentCount===0&&!signatureHasRestParameter(signature)&&signature.parameters.length1?checkExpressionCached(node.arguments[1]):void 0;for(let i=2;i{let widenedType=getWidenedType(exprType);isTypeComparableTo(targetType,widenedType)||checkTypeComparableTo(exprType,targetType,errNode,Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)})}function checkNonNullChain(node){let leftType=checkExpression(node.expression),nonOptionalType=getOptionalExpressionType(leftType,node.expression);return propagateOptionalTypeMarker(getNonNullableType(nonOptionalType),node,nonOptionalType!==leftType)}function checkNonNullAssertion(node){return node.flags&64?checkNonNullChain(node):getNonNullableType(checkExpression(node.expression))}function checkExpressionWithTypeArguments(node){if(checkGrammarExpressionWithTypeArguments(node),forEach(node.typeArguments,checkSourceElement),node.kind===233){let parent2=walkUpParenthesizedExpressions(node.parent);parent2.kind===226&&parent2.operatorToken.kind===104&&isNodeDescendantOf(node,parent2.right)&&error2(node,Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression)}let exprType=node.kind===233?checkExpression(node.expression):isThisIdentifier(node.exprName)?checkThisExpression(node.exprName):checkExpression(node.exprName);return getInstantiationExpressionType(exprType,node)}function getInstantiationExpressionType(exprType,node){let typeArguments=node.typeArguments;if(exprType===silentNeverType||isErrorType(exprType)||!some(typeArguments))return exprType;let hasSomeApplicableSignature=!1,nonApplicableType,result=getInstantiatedType(exprType),errorType2=hasSomeApplicableSignature?nonApplicableType:exprType;return errorType2&&diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node),typeArguments,Diagnostics.Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable,typeToString(errorType2))),result;function getInstantiatedType(type){let hasSignatures=!1,hasApplicableSignature=!1,result2=getInstantiatedTypePart(type);return hasSomeApplicableSignature||(hasSomeApplicableSignature=hasApplicableSignature),hasSignatures&&!hasApplicableSignature&&(nonApplicableType??(nonApplicableType=type)),result2;function getInstantiatedTypePart(type2){if(type2.flags&524288){let resolved=resolveStructuredTypeMembers(type2),callSignatures=getInstantiatedSignatures(resolved.callSignatures),constructSignatures=getInstantiatedSignatures(resolved.constructSignatures);if(hasSignatures||(hasSignatures=resolved.callSignatures.length!==0||resolved.constructSignatures.length!==0),hasApplicableSignature||(hasApplicableSignature=callSignatures.length!==0||constructSignatures.length!==0),callSignatures!==resolved.callSignatures||constructSignatures!==resolved.constructSignatures){let result3=createAnonymousType(createSymbol(0,"__instantiationExpression"),resolved.members,callSignatures,constructSignatures,resolved.indexInfos);return result3.objectFlags|=8388608,result3.node=node,result3}}else if(type2.flags&58982400){let constraint=getBaseConstraintOfType(type2);if(constraint){let instantiated=getInstantiatedTypePart(constraint);if(instantiated!==constraint)return instantiated}}else{if(type2.flags&1048576)return mapType(type2,getInstantiatedType);if(type2.flags&2097152)return getIntersectionType(sameMap(type2.types,getInstantiatedTypePart))}return type2}}function getInstantiatedSignatures(signatures){let applicableSignatures=filter(signatures,sig=>!!sig.typeParameters&&hasCorrectTypeArgumentArity(sig,typeArguments));return sameMap(applicableSignatures,sig=>{let typeArgumentTypes=checkTypeArguments(sig,typeArguments,!0);return typeArgumentTypes?getSignatureInstantiation(sig,typeArgumentTypes,isInJSFile(sig.declaration)):sig})}}function checkSatisfiesExpression(node){return checkSourceElement(node.type),checkSatisfiesExpressionWorker(node.expression,node.type)}function checkSatisfiesExpressionWorker(expression,target,checkMode){let exprType=checkExpression(expression,checkMode),targetType=getTypeFromTypeNode(target);if(isErrorType(targetType))return targetType;let errorNode=findAncestor(target.parent,n=>n.kind===238||n.kind===350);return checkTypeAssignableToAndOptionallyElaborate(exprType,targetType,errorNode,expression,Diagnostics.Type_0_does_not_satisfy_the_expected_type_1),exprType}function checkMetaProperty(node){return checkGrammarMetaProperty(node),node.keywordToken===105?checkNewTargetMetaProperty(node):node.keywordToken===102?checkImportMetaProperty(node):Debug5.assertNever(node.keywordToken)}function checkMetaPropertyKeyword(node){switch(node.keywordToken){case 102:return getGlobalImportMetaExpressionType();case 105:let type=checkNewTargetMetaProperty(node);return isErrorType(type)?errorType:createNewTargetExpressionType(type);default:Debug5.assertNever(node.keywordToken)}}function checkNewTargetMetaProperty(node){let container=getNewTargetContainer(node);if(container)if(container.kind===176){let symbol=getSymbolOfDeclaration(container.parent);return getTypeOfSymbol(symbol)}else{let symbol=getSymbolOfDeclaration(container);return getTypeOfSymbol(symbol)}else return error2(node,Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),errorType}function checkImportMetaProperty(node){moduleKind===100||moduleKind===199?getSourceFileOfNode(node).impliedNodeFormat!==99&&error2(node,Diagnostics.The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output):moduleKind<6&&moduleKind!==4&&error2(node,Diagnostics.The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_or_nodenext);let file=getSourceFileOfNode(node);return Debug5.assert(!!(file.flags&8388608),"Containing file is missing import meta node flag."),node.name.escapedText==="meta"?getGlobalImportMetaType():errorType}function getTypeOfParameter(symbol){let declaration=symbol.valueDeclaration;return addOptionality(getTypeOfSymbol(symbol),!1,!!declaration&&(hasInitializer(declaration)||isOptionalDeclaration(declaration)))}function getTupleElementLabel(d,index,restParameterName="arg"){return d?(Debug5.assert(isIdentifier(d.name)),d.name.escapedText):`${restParameterName}_${index}`}function getParameterNameAtPosition(signature,pos,overrideRestType){let paramCount=signature.parameters.length-(signatureHasRestParameter(signature)?1:0);if(pos=parameterCount-1)return pos===parameterCount-1?restType:createArrayType(getIndexedAccessType(restType,numberType));let types=[],flags=[],names=[];for(let i=pos;i!(f&1)),requiredCount=firstOptionalIndex<0?restType.target.fixedLength:firstOptionalIndex;requiredCount>0&&(minArgumentCount=signature.parameters.length-1+requiredCount)}}if(minArgumentCount===void 0){if(!strongArityForUntypedJS&&signature.flags&32)return 0;minArgumentCount=signature.minArgumentCount}if(voidIsNonOptional)return minArgumentCount;for(let i=minArgumentCount-1;i>=0;i--){let type=getTypeAtPosition(signature,i);if(filterType(type,acceptsVoid).flags&131072)break;minArgumentCount=i}signature.resolvedMinArgumentCount=minArgumentCount}return signature.resolvedMinArgumentCount}function hasEffectiveRestParameter(signature){if(signatureHasRestParameter(signature)){let restType=getTypeOfSymbol(signature.parameters[signature.parameters.length-1]);return!isTupleType(restType)||restType.target.hasRestElement}return!1}function getEffectiveRestType(signature){if(signatureHasRestParameter(signature)){let restType=getTypeOfSymbol(signature.parameters[signature.parameters.length-1]);if(!isTupleType(restType))return isTypeAny(restType)?anyArrayType:restType;if(restType.target.hasRestElement)return sliceTupleType(restType,restType.target.fixedLength)}}function getNonArrayRestType(signature){let restType=getEffectiveRestType(signature);return restType&&!isArrayType(restType)&&!isTypeAny(restType)?restType:void 0}function getTypeOfFirstParameterOfSignature(signature){return getTypeOfFirstParameterOfSignatureWithFallback(signature,neverType)}function getTypeOfFirstParameterOfSignatureWithFallback(signature,fallbackType){return signature.parameters.length>0?getTypeAtPosition(signature,0):fallbackType}function inferFromAnnotatedParameters(signature,context,inferenceContext){let len=signature.parameters.length-(signatureHasRestParameter(signature)?1:0);for(let i=0;i=0);let targetType=isConstructorDeclaration(node.parent)?getTypeOfSymbol(getSymbolOfDeclaration(node.parent.parent)):getParentTypeOfClassElement(node.parent),keyType=isConstructorDeclaration(node.parent)?undefinedType:getClassElementPropertyKeyType(node.parent),indexType=getNumberLiteralType(index),targetParam=createParameter2("target",targetType),keyParam=createParameter2("propertyKey",keyType),indexParam=createParameter2("parameterIndex",indexType);links.decoratorSignature=createCallSignature(void 0,void 0,[targetParam,keyParam,indexParam],voidType);break}case 174:case 177:case 178:case 172:{let node=parent2;if(!isClassLike(node.parent))break;let targetType=getParentTypeOfClassElement(node),targetParam=createParameter2("target",targetType),keyType=getClassElementPropertyKeyType(node),keyParam=createParameter2("propertyKey",keyType),returnType=isPropertyDeclaration(node)?voidType:createTypedPropertyDescriptorType(getTypeOfNode(node));if(!isPropertyDeclaration(parent2)||hasAccessorModifier(parent2)){let descriptorType=createTypedPropertyDescriptorType(getTypeOfNode(node)),descriptorParam=createParameter2("descriptor",descriptorType);links.decoratorSignature=createCallSignature(void 0,void 0,[targetParam,keyParam,descriptorParam],getUnionType([returnType,voidType]))}else links.decoratorSignature=createCallSignature(void 0,void 0,[targetParam,keyParam],getUnionType([returnType,voidType]));break}}return links.decoratorSignature===anySignature?void 0:links.decoratorSignature}function getDecoratorCallSignature(decorator){return legacyDecorators?getLegacyDecoratorCallSignature(decorator):getESDecoratorCallSignature(decorator)}function createPromiseType(promisedType){let globalPromiseType=getGlobalPromiseType(!0);return globalPromiseType!==emptyGenericType?(promisedType=getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType))||unknownType,createTypeReference(globalPromiseType,[promisedType])):unknownType}function createPromiseLikeType(promisedType){let globalPromiseLikeType=getGlobalPromiseLikeType(!0);return globalPromiseLikeType!==emptyGenericType?(promisedType=getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType))||unknownType,createTypeReference(globalPromiseLikeType,[promisedType])):unknownType}function createPromiseReturnType(func,promisedType){let promiseType=createPromiseType(promisedType);return promiseType===unknownType?(error2(func,isImportCall(func)?Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),errorType):(getGlobalPromiseConstructorSymbol(!0)||error2(func,isImportCall(func)?Diagnostics.A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),promiseType)}function createNewTargetExpressionType(targetType){let symbol=createSymbol(0,"NewTargetExpression"),targetPropertySymbol=createSymbol(4,"target",8);targetPropertySymbol.parent=symbol,targetPropertySymbol.links.type=targetType;let members=createSymbolTable([targetPropertySymbol]);return symbol.members=members,createAnonymousType(symbol,members,emptyArray,emptyArray,emptyArray)}function getReturnTypeFromBody(func,checkMode){if(!func.body)return errorType;let functionFlags=getFunctionFlags(func),isAsync=(functionFlags&2)!==0,isGenerator=(functionFlags&1)!==0,returnType,yieldType,nextType,fallbackReturnType=voidType;if(func.body.kind!==241)returnType=checkExpressionCached(func.body,checkMode&&checkMode&-9),isAsync&&(returnType=unwrapAwaitedType(checkAwaitedType(returnType,!1,func,Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)));else if(isGenerator){let returnTypes=checkAndAggregateReturnExpressionTypes(func,checkMode);returnTypes?returnTypes.length>0&&(returnType=getUnionType(returnTypes,2)):fallbackReturnType=neverType;let{yieldTypes,nextTypes}=checkAndAggregateYieldOperandTypes(func,checkMode);yieldType=some(yieldTypes)?getUnionType(yieldTypes,2):void 0,nextType=some(nextTypes)?getIntersectionType(nextTypes):void 0}else{let types=checkAndAggregateReturnExpressionTypes(func,checkMode);if(!types)return functionFlags&2?createPromiseReturnType(func,neverType):neverType;if(types.length===0){let contextualReturnType=getContextualReturnType(func,void 0),returnType2=contextualReturnType&&(unwrapReturnType(contextualReturnType,functionFlags)||voidType).flags&32768?undefinedType:voidType;return functionFlags&2?createPromiseReturnType(func,returnType2):returnType2}returnType=getUnionType(types,2)}if(returnType||yieldType||nextType){if(yieldType&&reportErrorsFromWidening(func,yieldType,3),returnType&&reportErrorsFromWidening(func,returnType,1),nextType&&reportErrorsFromWidening(func,nextType,2),returnType&&isUnitType(returnType)||yieldType&&isUnitType(yieldType)||nextType&&isUnitType(nextType)){let contextualSignature=getContextualSignatureForFunctionLikeDeclaration(func),contextualType=contextualSignature?contextualSignature===getSignatureFromDeclaration(func)?isGenerator?void 0:returnType:instantiateContextualType(getReturnTypeOfSignature(contextualSignature),func,void 0):void 0;isGenerator?(yieldType=getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(yieldType,contextualType,0,isAsync),returnType=getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(returnType,contextualType,1,isAsync),nextType=getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(nextType,contextualType,2,isAsync)):returnType=getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(returnType,contextualType,isAsync)}yieldType&&(yieldType=getWidenedType(yieldType)),returnType&&(returnType=getWidenedType(returnType)),nextType&&(nextType=getWidenedType(nextType))}return isGenerator?createGeneratorType(yieldType||neverType,returnType||fallbackReturnType,nextType||getContextualIterationType(2,func)||unknownType,isAsync):isAsync?createPromiseType(returnType||fallbackReturnType):returnType||fallbackReturnType}function createGeneratorType(yieldType,returnType,nextType,isAsyncGenerator){let resolver=isAsyncGenerator?asyncIterationTypesResolver:syncIterationTypesResolver,globalGeneratorType=resolver.getGlobalGeneratorType(!1);if(yieldType=resolver.resolveIterationType(yieldType,void 0)||unknownType,returnType=resolver.resolveIterationType(returnType,void 0)||unknownType,nextType=resolver.resolveIterationType(nextType,void 0)||unknownType,globalGeneratorType===emptyGenericType){let globalType=resolver.getGlobalIterableIteratorType(!1),iterationTypes=globalType!==emptyGenericType?getIterationTypesOfGlobalIterableType(globalType,resolver):void 0,iterableIteratorReturnType=iterationTypes?iterationTypes.returnType:anyType,iterableIteratorNextType=iterationTypes?iterationTypes.nextType:undefinedType;return isTypeAssignableTo(returnType,iterableIteratorReturnType)&&isTypeAssignableTo(iterableIteratorNextType,nextType)?globalType!==emptyGenericType?createTypeFromGenericGlobalType(globalType,[yieldType]):(resolver.getGlobalIterableIteratorType(!0),emptyObjectType):(resolver.getGlobalGeneratorType(!0),emptyObjectType)}return createTypeFromGenericGlobalType(globalGeneratorType,[yieldType,returnType,nextType])}function checkAndAggregateYieldOperandTypes(func,checkMode){let yieldTypes=[],nextTypes=[],isAsync=(getFunctionFlags(func)&2)!==0;return forEachYieldExpression(func.body,yieldExpression=>{let yieldExpressionType=yieldExpression.expression?checkExpression(yieldExpression.expression,checkMode):undefinedWideningType;pushIfUnique(yieldTypes,getYieldedTypeOfYieldExpression(yieldExpression,yieldExpressionType,anyType,isAsync));let nextType;if(yieldExpression.asteriskToken){let iterationTypes=getIterationTypesOfIterable(yieldExpressionType,isAsync?19:17,yieldExpression.expression);nextType=iterationTypes&&iterationTypes.nextType}else nextType=getContextualType2(yieldExpression,void 0);nextType&&pushIfUnique(nextTypes,nextType)}),{yieldTypes,nextTypes}}function getYieldedTypeOfYieldExpression(node,expressionType,sentType,isAsync){let errorNode=node.expression||node,yieldedType=node.asteriskToken?checkIteratedTypeOrElementType(isAsync?19:17,expressionType,sentType,errorNode):expressionType;return isAsync?getAwaitedType(yieldedType,errorNode,node.asteriskToken?Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):yieldedType}function getNotEqualFactsFromTypeofSwitch(start,end,witnesses){let facts=0;for(let i=0;i=end?witnesses[i]:void 0;facts|=witness!==void 0?typeofNEFacts.get(witness)||32768:0}return facts}function isExhaustiveSwitchStatement(node){let links=getNodeLinks(node);if(links.isExhaustive===void 0){links.isExhaustive=0;let exhaustive=computeExhaustiveSwitchStatement(node);links.isExhaustive===0&&(links.isExhaustive=exhaustive)}else links.isExhaustive===0&&(links.isExhaustive=!1);return links.isExhaustive}function computeExhaustiveSwitchStatement(node){if(node.expression.kind===221){let witnesses=getSwitchClauseTypeOfWitnesses(node);if(!witnesses)return!1;let operandConstraint=getBaseConstraintOrType(checkExpressionCached(node.expression.expression)),notEqualFacts=getNotEqualFactsFromTypeofSwitch(0,0,witnesses);return operandConstraint.flags&3?(556800¬EqualFacts)===556800:!someType(operandConstraint,t=>getTypeFacts(t,notEqualFacts)===notEqualFacts)}let type=checkExpressionCached(node.expression);if(!isLiteralType(type))return!1;let switchTypes=getSwitchClauseTypes(node);return!switchTypes.length||some(switchTypes,isNeitherUnitTypeNorNever)?!1:eachTypeContainedIn(mapType(type,getRegularTypeOfLiteralType),switchTypes)}function functionHasImplicitReturn(func){return func.endFlowNode&&isReachableFlowNode(func.endFlowNode)}function checkAndAggregateReturnExpressionTypes(func,checkMode){let functionFlags=getFunctionFlags(func),aggregatedTypes=[],hasReturnWithNoExpression=functionHasImplicitReturn(func),hasReturnOfTypeNever=!1;if(forEachReturnStatement(func.body,returnStatement=>{let expr=returnStatement.expression;if(expr){if(expr=skipParentheses(expr,!0),functionFlags&2&&expr.kind===223&&(expr=skipParentheses(expr.expression,!0)),expr.kind===213&&expr.expression.kind===80&&checkExpressionCached(expr.expression).symbol===getMergedSymbol(func.symbol)&&(!isFunctionExpressionOrArrowFunction(func.symbol.valueDeclaration)||isConstantReference(expr.expression))){hasReturnOfTypeNever=!0;return}let type=checkExpressionCached(expr,checkMode&&checkMode&-9);functionFlags&2&&(type=unwrapAwaitedType(checkAwaitedType(type,!1,func,Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member))),type.flags&131072&&(hasReturnOfTypeNever=!0),pushIfUnique(aggregatedTypes,type)}else hasReturnWithNoExpression=!0}),!(aggregatedTypes.length===0&&!hasReturnWithNoExpression&&(hasReturnOfTypeNever||mayReturnNever(func))))return strictNullChecks&&aggregatedTypes.length&&hasReturnWithNoExpression&&!(isJSConstructor(func)&&aggregatedTypes.some(t=>t.symbol===func.symbol))&&pushIfUnique(aggregatedTypes,undefinedType),aggregatedTypes}function mayReturnNever(func){switch(func.kind){case 218:case 219:return!0;case 174:return func.parent.kind===210;default:return!1}}function getTypePredicateFromBody(func){switch(func.kind){case 176:case 177:case 178:return}if(getFunctionFlags(func)!==0)return;let singleReturn;if(func.body&&func.body.kind!==241)singleReturn=func.body;else if(forEachReturnStatement(func.body,returnStatement=>{if(singleReturn||!returnStatement.expression)return!0;singleReturn=returnStatement.expression})||!singleReturn||functionHasImplicitReturn(func))return;return checkIfExpressionRefinesAnyParameter(func,singleReturn)}function checkIfExpressionRefinesAnyParameter(func,expr){if(expr=skipParentheses(expr,!0),!!(checkExpressionCached(expr).flags&16))return forEach(func.parameters,(param,i)=>{let initType=getTypeOfSymbol(param.symbol);if(!initType||initType.flags&16||!isIdentifier(param.name)||isSymbolAssigned(param.symbol)||isRestParameter(param))return;let trueType2=checkIfExpressionRefinesParameter(func,expr,param,initType);if(trueType2)return createTypePredicate(1,unescapeLeadingUnderscores(param.name.escapedText),i,trueType2)})}function checkIfExpressionRefinesParameter(func,expr,param,initType){let antecedent=expr.flowNode||expr.parent.kind===253&&expr.parent.flowNode||createFlowNode(2,void 0,void 0),trueCondition=createFlowNode(32,expr,antecedent),trueType2=getFlowTypeOfReference(param.name,initType,initType,func,trueCondition);if(trueType2===initType)return;let falseCondition=createFlowNode(64,expr,antecedent);return getFlowTypeOfReference(param.name,initType,trueType2,func,falseCondition).flags&131072?trueType2:void 0}function checkAllCodePathsInNonVoidFunctionReturnOrThrow(func,returnType){addLazyDiagnostic(checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics);return;function checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics(){let functionFlags=getFunctionFlags(func),type=returnType&&unwrapReturnType(returnType,functionFlags);if(type&&(maybeTypeOfKind(type,16384)||type.flags&32769)||func.kind===173||nodeIsMissing(func.body)||func.body.kind!==241||!functionHasImplicitReturn(func))return;let hasExplicitReturn=func.flags&1024,errorNode=getEffectiveReturnTypeNode(func)||func;if(type&&type.flags&131072)error2(errorNode,Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(type&&!hasExplicitReturn)error2(errorNode,Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value);else if(type&&strictNullChecks&&!isTypeAssignableTo(undefinedType,type))error2(errorNode,Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(compilerOptions.noImplicitReturns){if(!type){if(!hasExplicitReturn)return;let inferredReturnType=getReturnTypeOfSignature(getSignatureFromDeclaration(func));if(isUnwrappedReturnTypeUndefinedVoidOrAny(func,inferredReturnType))return}error2(errorNode,Diagnostics.Not_all_code_paths_return_a_value)}}}function checkFunctionExpressionOrObjectLiteralMethod(node,checkMode){if(Debug5.assert(node.kind!==174||isObjectLiteralMethod(node)),checkNodeDeferred(node),isFunctionExpression(node)&&checkCollisionsForDeclarationName(node,node.name),checkMode&&checkMode&4&&isContextSensitive(node)){if(!getEffectiveReturnTypeNode(node)&&!hasContextSensitiveParameters(node)){let contextualSignature=getContextualSignature(node);if(contextualSignature&&couldContainTypeVariables(getReturnTypeOfSignature(contextualSignature))){let links=getNodeLinks(node);if(links.contextFreeType)return links.contextFreeType;let returnType=getReturnTypeFromBody(node,checkMode),returnOnlySignature=createSignature(void 0,void 0,void 0,emptyArray,returnType,void 0,0,64),returnOnlyType=createAnonymousType(node.symbol,emptySymbols,[returnOnlySignature],emptyArray,emptyArray);return returnOnlyType.objectFlags|=262144,links.contextFreeType=returnOnlyType}}return anyFunctionType}return!checkGrammarFunctionLikeDeclaration(node)&&node.kind===218&&checkGrammarForGenerator(node),contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node,checkMode),getTypeOfSymbol(getSymbolOfDeclaration(node))}function contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node,checkMode){let links=getNodeLinks(node);if(!(links.flags&64)){let contextualSignature=getContextualSignature(node);if(!(links.flags&64)){links.flags|=64;let signature=firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)),0));if(!signature)return;if(isContextSensitive(node))if(contextualSignature){let inferenceContext=getInferenceContext(node),instantiatedContextualSignature;if(checkMode&&checkMode&2){inferFromAnnotatedParameters(signature,contextualSignature,inferenceContext);let restType=getEffectiveRestType(contextualSignature);restType&&restType.flags&262144&&(instantiatedContextualSignature=instantiateSignature(contextualSignature,inferenceContext.nonFixingMapper))}instantiatedContextualSignature||(instantiatedContextualSignature=inferenceContext?instantiateSignature(contextualSignature,inferenceContext.mapper):contextualSignature),assignContextualParameterTypes(signature,instantiatedContextualSignature)}else assignNonContextualParameterTypes(signature);else if(contextualSignature&&!node.typeParameters&&contextualSignature.parameters.length>node.parameters.length){let inferenceContext=getInferenceContext(node);checkMode&&checkMode&2&&inferFromAnnotatedParameters(signature,contextualSignature,inferenceContext)}if(contextualSignature&&!getReturnTypeFromAnnotation(node)&&!signature.resolvedReturnType){let returnType=getReturnTypeFromBody(node,checkMode);signature.resolvedReturnType||(signature.resolvedReturnType=returnType)}checkSignatureDeclaration(node)}}}function checkFunctionExpressionOrObjectLiteralMethodDeferred(node){Debug5.assert(node.kind!==174||isObjectLiteralMethod(node));let functionFlags=getFunctionFlags(node),returnType=getReturnTypeFromAnnotation(node);if(checkAllCodePathsInNonVoidFunctionReturnOrThrow(node,returnType),node.body)if(getEffectiveReturnTypeNode(node)||getReturnTypeOfSignature(getSignatureFromDeclaration(node)),node.body.kind===241)checkSourceElement(node.body);else{let exprType=checkExpression(node.body),returnOrPromisedType=returnType&&unwrapReturnType(returnType,functionFlags);if(returnOrPromisedType){let effectiveCheckNode=getEffectiveCheckNode(node.body);if((functionFlags&3)===2){let awaitedType=checkAwaitedType(exprType,!1,effectiveCheckNode,Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);checkTypeAssignableToAndOptionallyElaborate(awaitedType,returnOrPromisedType,effectiveCheckNode,effectiveCheckNode)}else checkTypeAssignableToAndOptionallyElaborate(exprType,returnOrPromisedType,effectiveCheckNode,effectiveCheckNode)}}}function checkArithmeticOperandType(operand,type,diagnostic,isAwaitValid=!1){if(!isTypeAssignableTo(type,numberOrBigIntType)){let awaitedType=isAwaitValid&&getAwaitedTypeOfPromise(type);return errorAndMaybeSuggestAwait(operand,!!awaitedType&&isTypeAssignableTo(awaitedType,numberOrBigIntType),diagnostic),!1}return!0}function isReadonlyAssignmentDeclaration(d){if(!isCallExpression(d)||!isBindableObjectDefinePropertyCall(d))return!1;let objectLitType=checkExpressionCached(d.arguments[2]);if(getTypeOfPropertyOfType(objectLitType,"value")){let writableProp=getPropertyOfType(objectLitType,"writable"),writableType=writableProp&&getTypeOfSymbol(writableProp);if(!writableType||writableType===falseType||writableType===regularFalseType)return!0;if(writableProp&&writableProp.valueDeclaration&&isPropertyAssignment(writableProp.valueDeclaration)){let initializer=writableProp.valueDeclaration.initializer,rawOriginalType=checkExpression(initializer);if(rawOriginalType===falseType||rawOriginalType===regularFalseType)return!0}return!1}return!getPropertyOfType(objectLitType,"set")}function isReadonlySymbol(symbol){return!!(getCheckFlags(symbol)&8||symbol.flags&4&&getDeclarationModifierFlagsFromSymbol(symbol)&8||symbol.flags&3&&getDeclarationNodeFlagsFromSymbol(symbol)&6||symbol.flags&98304&&!(symbol.flags&65536)||symbol.flags&8||some(symbol.declarations,isReadonlyAssignmentDeclaration))}function isAssignmentToReadonlyEntity(expr,symbol,assignmentKind){var _a,_b;if(assignmentKind===0)return!1;if(isReadonlySymbol(symbol)){if(symbol.flags&4&&isAccessExpression(expr)&&expr.expression.kind===110){let ctor=getContainingFunction(expr);if(!(ctor&&(ctor.kind===176||isJSConstructor(ctor))))return!0;if(symbol.valueDeclaration){let isAssignmentDeclaration2=isBinaryExpression(symbol.valueDeclaration),isLocalPropertyDeclaration=ctor.parent===symbol.valueDeclaration.parent,isLocalParameterProperty=ctor===symbol.valueDeclaration.parent,isLocalThisPropertyAssignment=isAssignmentDeclaration2&&((_a=symbol.parent)==null?void 0:_a.valueDeclaration)===ctor.parent,isLocalThisPropertyAssignmentConstructorFunction=isAssignmentDeclaration2&&((_b=symbol.parent)==null?void 0:_b.valueDeclaration)===ctor;return!(isLocalPropertyDeclaration||isLocalParameterProperty||isLocalThisPropertyAssignment||isLocalThisPropertyAssignmentConstructorFunction)}}return!0}if(isAccessExpression(expr)){let node=skipParentheses(expr.expression);if(node.kind===80){let symbol2=getNodeLinks(node).resolvedSymbol;if(symbol2.flags&2097152){let declaration=getDeclarationOfAliasSymbol(symbol2);return!!declaration&&declaration.kind===274}}}return!1}function checkReferenceExpression(expr,invalidReferenceMessage,invalidOptionalChainMessage){let node=skipOuterExpressions(expr,7);return node.kind!==80&&!isAccessExpression(node)?(error2(expr,invalidReferenceMessage),!1):node.flags&64?(error2(expr,invalidOptionalChainMessage),!1):!0}function checkDeleteExpression(node){checkExpression(node.expression);let expr=skipParentheses(node.expression);if(!isAccessExpression(expr))return error2(expr,Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),booleanType;isPropertyAccessExpression(expr)&&isPrivateIdentifier(expr.name)&&error2(expr,Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_private_identifier);let links=getNodeLinks(expr),symbol=getExportSymbolOfValueSymbolIfExported(links.resolvedSymbol);return symbol&&(isReadonlySymbol(symbol)?error2(expr,Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property):checkDeleteExpressionMustBeOptional(expr,symbol)),booleanType}function checkDeleteExpressionMustBeOptional(expr,symbol){let type=getTypeOfSymbol(symbol);strictNullChecks&&!(type.flags&131075)&&!(exactOptionalPropertyTypes?symbol.flags&16777216:hasTypeFacts(type,16777216))&&error2(expr,Diagnostics.The_operand_of_a_delete_operator_must_be_optional)}function checkTypeOfExpression(node){return checkExpression(node.expression),typeofType}function checkVoidExpression(node){return checkNodeDeferred(node),undefinedWideningType}function checkAwaitGrammar(node){let hasError=!1,container=getContainingFunctionOrClassStaticBlock(node);if(container&&isClassStaticBlockDeclaration(container)){let message=isAwaitExpression(node)?Diagnostics.await_expression_cannot_be_used_inside_a_class_static_block:Diagnostics.await_using_statements_cannot_be_used_inside_a_class_static_block;error2(node,message),hasError=!0}else if(!(node.flags&65536))if(isInTopLevelContext(node)){let sourceFile=getSourceFileOfNode(node);if(!hasParseDiagnostics(sourceFile)){let span;if(!isEffectiveExternalModule(sourceFile,compilerOptions)){span??(span=getSpanOfTokenAtPosition(sourceFile,node.pos));let message=isAwaitExpression(node)?Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module:Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module,diagnostic=createFileDiagnostic(sourceFile,span.start,span.length,message);diagnostics.add(diagnostic),hasError=!0}switch(moduleKind){case 100:case 199:if(sourceFile.impliedNodeFormat===1){span??(span=getSpanOfTokenAtPosition(sourceFile,node.pos)),diagnostics.add(createFileDiagnostic(sourceFile,span.start,span.length,Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level)),hasError=!0;break}case 7:case 99:case 200:case 4:if(languageVersion>=4)break;default:span??(span=getSpanOfTokenAtPosition(sourceFile,node.pos));let message=isAwaitExpression(node)?Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher:Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher;diagnostics.add(createFileDiagnostic(sourceFile,span.start,span.length,message)),hasError=!0;break}}}else{let sourceFile=getSourceFileOfNode(node);if(!hasParseDiagnostics(sourceFile)){let span=getSpanOfTokenAtPosition(sourceFile,node.pos),message=isAwaitExpression(node)?Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules:Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules,diagnostic=createFileDiagnostic(sourceFile,span.start,span.length,message);if(container&&container.kind!==176&&!(getFunctionFlags(container)&2)){let relatedInfo=createDiagnosticForNode(container,Diagnostics.Did_you_mean_to_mark_this_function_as_async);addRelatedInfo(diagnostic,relatedInfo)}diagnostics.add(diagnostic),hasError=!0}}return isAwaitExpression(node)&&isInParameterInitializerBeforeContainingFunction(node)&&(error2(node,Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer),hasError=!0),hasError}function checkAwaitExpression(node){addLazyDiagnostic(()=>checkAwaitGrammar(node));let operandType=checkExpression(node.expression),awaitedType=checkAwaitedType(operandType,!0,node,Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);return awaitedType===operandType&&!isErrorType(awaitedType)&&!(operandType.flags&3)&&addErrorOrSuggestion(!1,createDiagnosticForNode(node,Diagnostics.await_has_no_effect_on_the_type_of_this_expression)),awaitedType}function checkPrefixUnaryExpression(node){let operandType=checkExpression(node.operand);if(operandType===silentNeverType)return silentNeverType;switch(node.operand.kind){case 9:switch(node.operator){case 41:return getFreshTypeOfLiteralType(getNumberLiteralType(-node.operand.text));case 40:return getFreshTypeOfLiteralType(getNumberLiteralType(+node.operand.text))}break;case 10:if(node.operator===41)return getFreshTypeOfLiteralType(getBigIntLiteralType({negative:!0,base10Value:parsePseudoBigInt(node.operand.text)}))}switch(node.operator){case 40:case 41:case 55:return checkNonNullType(operandType,node.operand),maybeTypeOfKindConsideringBaseConstraint(operandType,12288)&&error2(node.operand,Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,tokenToString(node.operator)),node.operator===40?(maybeTypeOfKindConsideringBaseConstraint(operandType,2112)&&error2(node.operand,Diagnostics.Operator_0_cannot_be_applied_to_type_1,tokenToString(node.operator),typeToString(getBaseTypeOfLiteralType(operandType))),numberType):getUnaryResultType(operandType);case 54:checkTruthinessOfType(operandType,node.operand);let facts=getTypeFacts(operandType,12582912);return facts===4194304?falseType:facts===8388608?trueType:booleanType;case 46:case 47:return checkArithmeticOperandType(node.operand,checkNonNullType(operandType,node.operand),Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&checkReferenceExpression(node.operand,Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access,Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access),getUnaryResultType(operandType)}return errorType}function checkPostfixUnaryExpression(node){let operandType=checkExpression(node.operand);return operandType===silentNeverType?silentNeverType:(checkArithmeticOperandType(node.operand,checkNonNullType(operandType,node.operand),Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&checkReferenceExpression(node.operand,Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access,Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access),getUnaryResultType(operandType))}function getUnaryResultType(operandType){return maybeTypeOfKind(operandType,2112)?isTypeAssignableToKind(operandType,3)||maybeTypeOfKind(operandType,296)?numberOrBigIntType:bigintType:numberType}function maybeTypeOfKindConsideringBaseConstraint(type,kind){if(maybeTypeOfKind(type,kind))return!0;let baseConstraint=getBaseConstraintOrType(type);return!!baseConstraint&&maybeTypeOfKind(baseConstraint,kind)}function maybeTypeOfKind(type,kind){if(type.flags&kind)return!0;if(type.flags&3145728){let types=type.types;for(let t of types)if(maybeTypeOfKind(t,kind))return!0}return!1}function isTypeAssignableToKind(source2,kind,strict){return source2.flags&kind?!0:strict&&source2.flags&114691?!1:!!(kind&296)&&isTypeAssignableTo(source2,numberType)||!!(kind&2112)&&isTypeAssignableTo(source2,bigintType)||!!(kind&402653316)&&isTypeAssignableTo(source2,stringType)||!!(kind&528)&&isTypeAssignableTo(source2,booleanType)||!!(kind&16384)&&isTypeAssignableTo(source2,voidType)||!!(kind&131072)&&isTypeAssignableTo(source2,neverType)||!!(kind&65536)&&isTypeAssignableTo(source2,nullType)||!!(kind&32768)&&isTypeAssignableTo(source2,undefinedType)||!!(kind&4096)&&isTypeAssignableTo(source2,esSymbolType)||!!(kind&67108864)&&isTypeAssignableTo(source2,nonPrimitiveType)}function allTypesAssignableToKind(source2,kind,strict){return source2.flags&1048576?every(source2.types,subType=>allTypesAssignableToKind(subType,kind,strict)):isTypeAssignableToKind(source2,kind,strict)}function isConstEnumObjectType(type){return!!(getObjectFlags(type)&16)&&!!type.symbol&&isConstEnumSymbol(type.symbol)}function isConstEnumSymbol(symbol){return(symbol.flags&128)!==0}function getSymbolHasInstanceMethodOfObjectType(type){let hasInstancePropertyName=getPropertyNameForKnownSymbolName("hasInstance");if(allTypesAssignableToKind(type,67108864)){let hasInstanceProperty=getPropertyOfType(type,hasInstancePropertyName);if(hasInstanceProperty){let hasInstancePropertyType=getTypeOfSymbol(hasInstanceProperty);if(hasInstancePropertyType&&getSignaturesOfType(hasInstancePropertyType,0).length!==0)return hasInstancePropertyType}}}function checkInstanceOfExpression(left,right,leftType,rightType,checkMode){if(leftType===silentNeverType||rightType===silentNeverType)return silentNeverType;!isTypeAny(leftType)&&allTypesAssignableToKind(leftType,402784252)&&error2(left,Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Debug5.assert(isInstanceOfExpression(left.parent));let signature=getResolvedSignature(left.parent,void 0,checkMode);if(signature===resolvingSignature)return silentNeverType;let returnType=getReturnTypeOfSignature(signature);return checkTypeAssignableTo(returnType,booleanType,right,Diagnostics.An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression),booleanType}function hasEmptyObjectIntersection(type){return someType(type,t=>t===unknownEmptyObjectType||!!(t.flags&2097152)&&isEmptyAnonymousObjectType(getBaseConstraintOrType(t)))}function checkInExpression(left,right,leftType,rightType){if(leftType===silentNeverType||rightType===silentNeverType)return silentNeverType;if(isPrivateIdentifier(left)){if((languageVersion<9||languageVersion<99||!useDefineForClassFields)&&checkExternalEmitHelpers(left,2097152),!getNodeLinks(left).resolvedSymbol&&getContainingClass(left)){let isUncheckedJS=isUncheckedJSSuggestion(left,rightType.symbol,!0);reportNonexistentProperty(left,rightType,isUncheckedJS)}}else checkTypeAssignableTo(checkNonNullType(leftType,left),stringNumberSymbolType,left);return checkTypeAssignableTo(checkNonNullType(rightType,right),nonPrimitiveType,right)&&hasEmptyObjectIntersection(rightType)&&error2(right,Diagnostics.Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator,typeToString(rightType)),booleanType}function checkObjectLiteralAssignment(node,sourceType,rightIsThis){let properties=node.properties;if(strictNullChecks&&properties.length===0)return checkNonNullType(sourceType,node);for(let i=0;isliceTupleType(t,elementIndex)):createArrayType(elementType);return checkDestructuringAssignment(restExpression,type,checkMode)}}}}function checkDestructuringAssignment(exprOrAssignment,sourceType,checkMode,rightIsThis){let target;if(exprOrAssignment.kind===304){let prop=exprOrAssignment;prop.objectAssignmentInitializer&&(strictNullChecks&&!hasTypeFacts(checkExpression(prop.objectAssignmentInitializer),16777216)&&(sourceType=getTypeWithFacts(sourceType,524288)),checkBinaryLikeExpression(prop.name,prop.equalsToken,prop.objectAssignmentInitializer,checkMode)),target=exprOrAssignment.name}else target=exprOrAssignment;return target.kind===226&&target.operatorToken.kind===64&&(checkBinaryExpression(target,checkMode),target=target.left,strictNullChecks&&(sourceType=getTypeWithFacts(sourceType,524288))),target.kind===210?checkObjectLiteralAssignment(target,sourceType,rightIsThis):target.kind===209?checkArrayLiteralAssignment(target,sourceType,checkMode):checkReferenceAssignment(target,sourceType,checkMode)}function checkReferenceAssignment(target,sourceType,checkMode){let targetType=checkExpression(target,checkMode),error3=target.parent.kind===305?Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access,optionalError=target.parent.kind===305?Diagnostics.The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access:Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access;return checkReferenceExpression(target,error3,optionalError)&&checkTypeAssignableToAndOptionallyElaborate(sourceType,targetType,target,target),isPrivateIdentifierPropertyAccessExpression(target)&&checkExternalEmitHelpers(target.parent,1048576),sourceType}function isSideEffectFree(node){switch(node=skipParentheses(node),node.kind){case 80:case 11:case 14:case 215:case 228:case 15:case 9:case 10:case 112:case 97:case 106:case 157:case 218:case 231:case 219:case 209:case 210:case 221:case 235:case 285:case 284:return!0;case 227:return isSideEffectFree(node.whenTrue)&&isSideEffectFree(node.whenFalse);case 226:return isAssignmentOperator(node.operatorToken.kind)?!1:isSideEffectFree(node.left)&&isSideEffectFree(node.right);case 224:case 225:switch(node.operator){case 54:case 40:case 41:case 55:return!0}return!1;case 222:case 216:case 234:default:return!1}}function isTypeEqualityComparableTo(source2,target){return(target.flags&98304)!==0||isTypeComparableTo(source2,target)}function createCheckBinaryExpression(){let trampoline=createBinaryExpressionTrampoline(onEnter,onLeft,onOperator,onRight,onExit,foldState);return(node,checkMode)=>{let result=trampoline(node,checkMode);return Debug5.assertIsDefined(result),result};function onEnter(node,state,checkMode){return state?(state.stackIndex++,state.skip=!1,setLeftType(state,void 0),setLastResult(state,void 0)):state={checkMode,skip:!1,stackIndex:0,typeStack:[void 0,void 0]},isInJSFile(node)&&getAssignedExpandoInitializer(node)?(state.skip=!0,setLastResult(state,checkExpression(node.right,checkMode)),state):(checkGrammarNullishCoalesceWithLogicalExpression(node),node.operatorToken.kind===64&&(node.left.kind===210||node.left.kind===209)&&(state.skip=!0,setLastResult(state,checkDestructuringAssignment(node.left,checkExpression(node.right,checkMode),checkMode,node.right.kind===110))),state)}function onLeft(left,state,_node){if(!state.skip)return maybeCheckExpression(state,left)}function onOperator(operatorToken,state,node){if(!state.skip){let leftType=getLastResult(state);Debug5.assertIsDefined(leftType),setLeftType(state,leftType),setLastResult(state,void 0);let operator=operatorToken.kind;if(isLogicalOrCoalescingBinaryOperator(operator)){let parent2=node.parent;for(;parent2.kind===217||isLogicalOrCoalescingBinaryExpression(parent2);)parent2=parent2.parent;(operator===56||isIfStatement(parent2))&&checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.left,leftType,isIfStatement(parent2)?parent2.thenStatement:void 0),checkTruthinessOfType(leftType,node.left)}}}function onRight(right,state,_node){if(!state.skip)return maybeCheckExpression(state,right)}function onExit(node,state){let result;if(state.skip)result=getLastResult(state);else{let leftType=getLeftType(state);Debug5.assertIsDefined(leftType);let rightType=getLastResult(state);Debug5.assertIsDefined(rightType),result=checkBinaryLikeExpressionWorker(node.left,node.operatorToken,node.right,leftType,rightType,state.checkMode,node)}return state.skip=!1,setLeftType(state,void 0),setLastResult(state,void 0),state.stackIndex--,result}function foldState(state,result,_side){return setLastResult(state,result),state}function maybeCheckExpression(state,node){if(isBinaryExpression(node))return node;setLastResult(state,checkExpression(node,state.checkMode))}function getLeftType(state){return state.typeStack[state.stackIndex]}function setLeftType(state,type){state.typeStack[state.stackIndex]=type}function getLastResult(state){return state.typeStack[state.stackIndex+1]}function setLastResult(state,type){state.typeStack[state.stackIndex+1]=type}}function checkGrammarNullishCoalesceWithLogicalExpression(node){let{left,operatorToken,right}=node;operatorToken.kind===61&&(isBinaryExpression(left)&&(left.operatorToken.kind===57||left.operatorToken.kind===56)&&grammarErrorOnNode(left,Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses,tokenToString(left.operatorToken.kind),tokenToString(operatorToken.kind)),isBinaryExpression(right)&&(right.operatorToken.kind===57||right.operatorToken.kind===56)&&grammarErrorOnNode(right,Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses,tokenToString(right.operatorToken.kind),tokenToString(operatorToken.kind)))}function checkBinaryLikeExpression(left,operatorToken,right,checkMode,errorNode){let operator=operatorToken.kind;if(operator===64&&(left.kind===210||left.kind===209))return checkDestructuringAssignment(left,checkExpression(right,checkMode),checkMode,right.kind===110);let leftType;isLogicalOrCoalescingBinaryOperator(operator)?leftType=checkTruthinessExpression(left,checkMode):leftType=checkExpression(left,checkMode);let rightType=checkExpression(right,checkMode);return checkBinaryLikeExpressionWorker(left,operatorToken,right,leftType,rightType,checkMode,errorNode)}function checkBinaryLikeExpressionWorker(left,operatorToken,right,leftType,rightType,checkMode,errorNode){let operator=operatorToken.kind;switch(operator){case 42:case 43:case 67:case 68:case 44:case 69:case 45:case 70:case 41:case 66:case 48:case 71:case 49:case 72:case 50:case 73:case 52:case 75:case 53:case 79:case 51:case 74:if(leftType===silentNeverType||rightType===silentNeverType)return silentNeverType;leftType=checkNonNullType(leftType,left),rightType=checkNonNullType(rightType,right);let suggestedOperator;if(leftType.flags&528&&rightType.flags&528&&(suggestedOperator=getSuggestedBooleanOperator(operatorToken.kind))!==void 0)return error2(errorNode||operatorToken,Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,tokenToString(operatorToken.kind),tokenToString(suggestedOperator)),numberType;{let leftOk=checkArithmeticOperandType(left,leftType,Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type,!0),rightOk=checkArithmeticOperandType(right,rightType,Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type,!0),resultType2;if(isTypeAssignableToKind(leftType,3)&&isTypeAssignableToKind(rightType,3)||!(maybeTypeOfKind(leftType,2112)||maybeTypeOfKind(rightType,2112)))resultType2=numberType;else if(bothAreBigIntLike(leftType,rightType)){switch(operator){case 50:case 73:reportOperatorError();break;case 43:case 68:languageVersion<3&&error2(errorNode,Diagnostics.Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later)}resultType2=bigintType}else reportOperatorError(bothAreBigIntLike),resultType2=errorType;return leftOk&&rightOk&&checkAssignmentOperator(resultType2),resultType2}case 40:case 65:if(leftType===silentNeverType||rightType===silentNeverType)return silentNeverType;!isTypeAssignableToKind(leftType,402653316)&&!isTypeAssignableToKind(rightType,402653316)&&(leftType=checkNonNullType(leftType,left),rightType=checkNonNullType(rightType,right));let resultType;return isTypeAssignableToKind(leftType,296,!0)&&isTypeAssignableToKind(rightType,296,!0)?resultType=numberType:isTypeAssignableToKind(leftType,2112,!0)&&isTypeAssignableToKind(rightType,2112,!0)?resultType=bigintType:isTypeAssignableToKind(leftType,402653316,!0)||isTypeAssignableToKind(rightType,402653316,!0)?resultType=stringType:(isTypeAny(leftType)||isTypeAny(rightType))&&(resultType=isErrorType(leftType)||isErrorType(rightType)?errorType:anyType),resultType&&!checkForDisallowedESSymbolOperand(operator)?resultType:resultType?(operator===65&&checkAssignmentOperator(resultType),resultType):(reportOperatorError((left2,right2)=>isTypeAssignableToKind(left2,402655727)&&isTypeAssignableToKind(right2,402655727)),anyType);case 30:case 32:case 33:case 34:return checkForDisallowedESSymbolOperand(operator)&&(leftType=getBaseTypeOfLiteralTypeForComparison(checkNonNullType(leftType,left)),rightType=getBaseTypeOfLiteralTypeForComparison(checkNonNullType(rightType,right)),reportOperatorErrorUnless((left2,right2)=>{if(isTypeAny(left2)||isTypeAny(right2))return!0;let leftAssignableToNumber=isTypeAssignableTo(left2,numberOrBigIntType),rightAssignableToNumber=isTypeAssignableTo(right2,numberOrBigIntType);return leftAssignableToNumber&&rightAssignableToNumber||!leftAssignableToNumber&&!rightAssignableToNumber&&areTypesComparable(left2,right2)})),booleanType;case 35:case 36:case 37:case 38:if(!(checkMode&&checkMode&64)){if((isLiteralExpressionOfObject(left)||isLiteralExpressionOfObject(right))&&(!isInJSFile(left)||operator===37||operator===38)){let eqType=operator===35||operator===37;error2(errorNode,Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value,eqType?"false":"true")}checkNaNEquality(errorNode,operator,left,right),reportOperatorErrorUnless((left2,right2)=>isTypeEqualityComparableTo(left2,right2)||isTypeEqualityComparableTo(right2,left2))}return booleanType;case 104:return checkInstanceOfExpression(left,right,leftType,rightType,checkMode);case 103:return checkInExpression(left,right,leftType,rightType);case 56:case 77:{let resultType2=hasTypeFacts(leftType,4194304)?getUnionType([extractDefinitelyFalsyTypes(strictNullChecks?leftType:getBaseTypeOfLiteralType(rightType)),rightType]):leftType;return operator===77&&checkAssignmentOperator(rightType),resultType2}case 57:case 76:{let resultType2=hasTypeFacts(leftType,8388608)?getUnionType([getNonNullableType(removeDefinitelyFalsyTypes(leftType)),rightType],2):leftType;return operator===76&&checkAssignmentOperator(rightType),resultType2}case 61:case 78:{let resultType2=hasTypeFacts(leftType,262144)?getUnionType([getNonNullableType(leftType),rightType],2):leftType;return operator===78&&checkAssignmentOperator(rightType),resultType2}case 64:let declKind=isBinaryExpression(left.parent)?getAssignmentDeclarationKind(left.parent):0;return checkAssignmentDeclaration(declKind,rightType),isAssignmentDeclaration2(declKind)?((!(rightType.flags&524288)||declKind!==2&&declKind!==6&&!isEmptyObjectType(rightType)&&!isFunctionObjectType(rightType)&&!(getObjectFlags(rightType)&1))&&checkAssignmentOperator(rightType),leftType):(checkAssignmentOperator(rightType),rightType);case 28:if(!compilerOptions.allowUnreachableCode&&isSideEffectFree(left)&&!isIndirectCall(left.parent)){let sf=getSourceFileOfNode(left),sourceText=sf.text,start=skipTrivia(sourceText,left.pos);sf.parseDiagnostics.some(diag2=>diag2.code!==Diagnostics.JSX_expressions_must_have_one_parent_element.code?!1:textSpanContainsPosition(diag2,start))||error2(left,Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects)}return rightType;default:return Debug5.fail()}function bothAreBigIntLike(left2,right2){return isTypeAssignableToKind(left2,2112)&&isTypeAssignableToKind(right2,2112)}function checkAssignmentDeclaration(kind,rightType2){if(kind===2)for(let prop of getPropertiesOfObjectType(rightType2)){let propType=getTypeOfSymbol(prop);if(propType.symbol&&propType.symbol.flags&32){let name=prop.escapedName,symbol=resolveName(prop.valueDeclaration,name,788968,void 0,!1);symbol?.declarations&&symbol.declarations.some(isJSDocTypedefTag)&&(addDuplicateDeclarationErrorsForSymbols(symbol,Diagnostics.Duplicate_identifier_0,unescapeLeadingUnderscores(name),prop),addDuplicateDeclarationErrorsForSymbols(prop,Diagnostics.Duplicate_identifier_0,unescapeLeadingUnderscores(name),symbol))}}}function isIndirectCall(node){return node.parent.kind===217&&isNumericLiteral(node.left)&&node.left.text==="0"&&(isCallExpression(node.parent.parent)&&node.parent.parent.expression===node.parent||node.parent.parent.kind===215)&&(isAccessExpression(node.right)||isIdentifier(node.right)&&node.right.escapedText==="eval")}function checkForDisallowedESSymbolOperand(operator2){let offendingSymbolOperand=maybeTypeOfKindConsideringBaseConstraint(leftType,12288)?left:maybeTypeOfKindConsideringBaseConstraint(rightType,12288)?right:void 0;return offendingSymbolOperand?(error2(offendingSymbolOperand,Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,tokenToString(operator2)),!1):!0}function getSuggestedBooleanOperator(operator2){switch(operator2){case 52:case 75:return 57;case 53:case 79:return 38;case 51:case 74:return 56;default:return}}function checkAssignmentOperator(valueType){isAssignmentOperator(operator)&&addLazyDiagnostic(checkAssignmentOperatorWorker);function checkAssignmentOperatorWorker(){let assigneeType=leftType;if(isCompoundAssignment(operatorToken.kind)&&left.kind===211&&(assigneeType=checkPropertyAccessExpression(left,void 0,!0)),checkReferenceExpression(left,Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access,Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access)){let headMessage;if(exactOptionalPropertyTypes&&isPropertyAccessExpression(left)&&maybeTypeOfKind(valueType,32768)){let target=getTypeOfPropertyOfType(getTypeOfExpression(left.expression),left.name.escapedText);isExactOptionalPropertyMismatch(valueType,target)&&(headMessage=Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target)}checkTypeAssignableToAndOptionallyElaborate(valueType,assigneeType,left,right,headMessage)}}}function isAssignmentDeclaration2(kind){var _a;switch(kind){case 2:return!0;case 1:case 5:case 6:case 3:case 4:let symbol=getSymbolOfNode(left),init=getAssignedExpandoInitializer(right);return!!init&&isObjectLiteralExpression(init)&&!!((_a=symbol?.exports)!=null&&_a.size);default:return!1}}function reportOperatorErrorUnless(typesAreCompatible){return typesAreCompatible(leftType,rightType)?!1:(reportOperatorError(typesAreCompatible),!0)}function reportOperatorError(isRelated){let wouldWorkWithAwait=!1,errNode=errorNode||operatorToken;if(isRelated){let awaitedLeftType=getAwaitedTypeNoAlias(leftType),awaitedRightType=getAwaitedTypeNoAlias(rightType);wouldWorkWithAwait=!(awaitedLeftType===leftType&&awaitedRightType===rightType)&&!!(awaitedLeftType&&awaitedRightType)&&isRelated(awaitedLeftType,awaitedRightType)}let effectiveLeft=leftType,effectiveRight=rightType;!wouldWorkWithAwait&&isRelated&&([effectiveLeft,effectiveRight]=getBaseTypesIfUnrelated(leftType,rightType,isRelated));let[leftStr,rightStr]=getTypeNamesForErrorDisplay(effectiveLeft,effectiveRight);tryGiveBetterPrimaryError(errNode,wouldWorkWithAwait,leftStr,rightStr)||errorAndMaybeSuggestAwait(errNode,wouldWorkWithAwait,Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,tokenToString(operatorToken.kind),leftStr,rightStr)}function tryGiveBetterPrimaryError(errNode,maybeMissingAwait,leftStr,rightStr){switch(operatorToken.kind){case 37:case 35:case 38:case 36:return errorAndMaybeSuggestAwait(errNode,maybeMissingAwait,Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap,leftStr,rightStr);default:return}}function checkNaNEquality(errorNode2,operator2,left2,right2){let isLeftNaN=isGlobalNaN(skipParentheses(left2)),isRightNaN=isGlobalNaN(skipParentheses(right2));if(isLeftNaN||isRightNaN){let err=error2(errorNode2,Diagnostics.This_condition_will_always_return_0,tokenToString(operator2===37||operator2===35?97:112));if(isLeftNaN&&isRightNaN)return;let operatorString=operator2===38||operator2===36?tokenToString(54):"",location2=isLeftNaN?right2:left2,expression=skipParentheses(location2);addRelatedInfo(err,createDiagnosticForNode(location2,Diagnostics.Did_you_mean_0,`${operatorString}Number.isNaN(${isEntityNameExpression(expression)?entityNameToString(expression):"..."})`))}}function isGlobalNaN(expr){if(isIdentifier(expr)&&expr.escapedText==="NaN"){let globalNaNSymbol=getGlobalNaNSymbol();return!!globalNaNSymbol&&globalNaNSymbol===getResolvedSymbol(expr)}return!1}}function getBaseTypesIfUnrelated(leftType,rightType,isRelated){let effectiveLeft=leftType,effectiveRight=rightType,leftBase=getBaseTypeOfLiteralType(leftType),rightBase=getBaseTypeOfLiteralType(rightType);return isRelated(leftBase,rightBase)||(effectiveLeft=leftBase,effectiveRight=rightBase),[effectiveLeft,effectiveRight]}function checkYieldExpression(node){addLazyDiagnostic(checkYieldExpressionGrammar);let func=getContainingFunction(node);if(!func)return anyType;let functionFlags=getFunctionFlags(func);if(!(functionFlags&1))return anyType;let isAsync=(functionFlags&2)!==0;node.asteriskToken&&(isAsync&&languageVersion<5&&checkExternalEmitHelpers(node,26624),!isAsync&&languageVersion<2&&compilerOptions.downlevelIteration&&checkExternalEmitHelpers(node,256));let returnType=getReturnTypeFromAnnotation(func);returnType&&returnType.flags&1048576&&(returnType=filterType(returnType,t=>checkGeneratorInstantiationAssignabilityToReturnType(t,functionFlags,void 0)));let iterationTypes=returnType&&getIterationTypesOfGeneratorFunctionReturnType(returnType,isAsync),signatureYieldType=iterationTypes&&iterationTypes.yieldType||anyType,signatureNextType=iterationTypes&&iterationTypes.nextType||anyType,resolvedSignatureNextType=isAsync?getAwaitedType(signatureNextType)||anyType:signatureNextType,yieldExpressionType=node.expression?checkExpression(node.expression):undefinedWideningType,yieldedType=getYieldedTypeOfYieldExpression(node,yieldExpressionType,resolvedSignatureNextType,isAsync);if(returnType&&yieldedType&&checkTypeAssignableToAndOptionallyElaborate(yieldedType,signatureYieldType,node.expression||node,node.expression),node.asteriskToken)return getIterationTypeOfIterable(isAsync?19:17,1,yieldExpressionType,node.expression)||anyType;if(returnType)return getIterationTypeOfGeneratorFunctionReturnType(2,returnType,isAsync)||anyType;let type=getContextualIterationType(2,func);return type||(type=anyType,addLazyDiagnostic(()=>{if(noImplicitAny&&!expressionResultIsUnused(node)){let contextualType=getContextualType2(node,void 0);(!contextualType||isTypeAny(contextualType))&&error2(node,Diagnostics.yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation)}})),type;function checkYieldExpressionGrammar(){node.flags&16384||grammarErrorOnFirstToken(node,Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),isInParameterInitializerBeforeContainingFunction(node)&&error2(node,Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer)}}function checkConditionalExpression(node,checkMode){let type=checkTruthinessExpression(node.condition,checkMode);checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.condition,type,node.whenTrue);let type1=checkExpression(node.whenTrue,checkMode),type2=checkExpression(node.whenFalse,checkMode);return getUnionType([type1,type2],2)}function isTemplateLiteralContext(node){let parent2=node.parent;return isParenthesizedExpression(parent2)&&isTemplateLiteralContext(parent2)||isElementAccessExpression(parent2)&&parent2.argumentExpression===node}function checkTemplateExpression(node){let texts=[node.head.text],types=[];for(let span of node.templateSpans){let type=checkExpression(span.expression);maybeTypeOfKindConsideringBaseConstraint(type,12288)&&error2(span.expression,Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String),texts.push(span.literal.text),types.push(isTypeAssignableTo(type,templateConstraintType)?type:stringType)}let evaluated=node.parent.kind!==215&&evaluate(node).value;return evaluated?getFreshTypeOfLiteralType(getStringLiteralType(evaluated)):isConstContext(node)||isTemplateLiteralContext(node)||someType(getContextualType2(node,void 0)||unknownType,isTemplateLiteralContextualType)?getTemplateLiteralType(texts,types):stringType}function isTemplateLiteralContextualType(type){return!!(type.flags&134217856||type.flags&58982400&&maybeTypeOfKind(getBaseConstraintOfType(type)||unknownType,402653316))}function getContextNode2(node){return isJsxAttributes(node)&&!isJsxSelfClosingElement(node.parent)?node.parent.parent:node}function checkExpressionWithContextualType(node,contextualType,inferenceContext,checkMode){let contextNode=getContextNode2(node);pushContextualType(contextNode,contextualType,!1),pushInferenceContext(contextNode,inferenceContext);let type=checkExpression(node,checkMode|1|(inferenceContext?2:0));inferenceContext&&inferenceContext.intraExpressionInferenceSites&&(inferenceContext.intraExpressionInferenceSites=void 0);let result=maybeTypeOfKind(type,2944)&&isLiteralOfContextualType(type,instantiateContextualType(contextualType,node,void 0))?getRegularTypeOfLiteralType(type):type;return popInferenceContext(),popContextualType(),result}function checkExpressionCached(node,checkMode){if(checkMode)return checkExpression(node,checkMode);let links=getNodeLinks(node);if(!links.resolvedType){let saveFlowLoopStart=flowLoopStart,saveFlowTypeCache=flowTypeCache;flowLoopStart=flowLoopCount,flowTypeCache=void 0,links.resolvedType=checkExpression(node,checkMode),flowTypeCache=saveFlowTypeCache,flowLoopStart=saveFlowLoopStart}return links.resolvedType}function isTypeAssertion(node){return node=skipParentheses(node,!0),node.kind===216||node.kind===234||isJSDocTypeAssertion(node)}function checkDeclarationInitializer(declaration,checkMode,contextualType){let initializer=getEffectiveInitializer(declaration);if(isInJSFile(declaration)){let typeNode=tryGetJSDocSatisfiesTypeNode(declaration);if(typeNode)return checkSatisfiesExpressionWorker(initializer,typeNode,checkMode)}let type=getQuickTypeOfExpression(initializer)||(contextualType?checkExpressionWithContextualType(initializer,contextualType,void 0,checkMode||0):checkExpressionCached(initializer,checkMode));return isParameter(declaration)&&declaration.name.kind===207&&isTupleType(type)&&!type.target.hasRestElement&&getTypeReferenceArity(type)isLiteralOfContextualType(candidateType,t))}if(contextualType.flags&58982400){let constraint=getBaseConstraintOfType(contextualType)||unknownType;return maybeTypeOfKind(constraint,4)&&maybeTypeOfKind(candidateType,128)||maybeTypeOfKind(constraint,8)&&maybeTypeOfKind(candidateType,256)||maybeTypeOfKind(constraint,64)&&maybeTypeOfKind(candidateType,2048)||maybeTypeOfKind(constraint,4096)&&maybeTypeOfKind(candidateType,8192)||isLiteralOfContextualType(candidateType,constraint)}return!!(contextualType.flags&406847616&&maybeTypeOfKind(candidateType,128)||contextualType.flags&256&&maybeTypeOfKind(candidateType,256)||contextualType.flags&2048&&maybeTypeOfKind(candidateType,2048)||contextualType.flags&512&&maybeTypeOfKind(candidateType,512)||contextualType.flags&8192&&maybeTypeOfKind(candidateType,8192))}return!1}function isConstContext(node){let parent2=node.parent;return isAssertionExpression(parent2)&&isConstTypeReference(parent2.type)||isJSDocTypeAssertion(parent2)&&isConstTypeReference(getJSDocTypeAssertionType(parent2))||isValidConstAssertionArgument(node)&&isConstTypeVariable(getContextualType2(node,0))||(isParenthesizedExpression(parent2)||isArrayLiteralExpression(parent2)||isSpreadElement(parent2))&&isConstContext(parent2)||(isPropertyAssignment(parent2)||isShorthandPropertyAssignment(parent2)||isTemplateSpan(parent2))&&isConstContext(parent2.parent)}function checkExpressionForMutableLocation(node,checkMode,forceTuple){let type=checkExpression(node,checkMode,forceTuple);return isConstContext(node)||isCommonJsExportedExpression(node)?getRegularTypeOfLiteralType(type):isTypeAssertion(node)?type:getWidenedLiteralLikeTypeForContextualType(type,instantiateContextualType(getContextualType2(node,void 0),node,void 0))}function checkPropertyAssignment(node,checkMode){return node.name.kind===167&&checkComputedPropertyName(node.name),checkExpressionForMutableLocation(node.initializer,checkMode)}function checkObjectLiteralMethod(node,checkMode){checkGrammarMethod(node),node.name.kind===167&&checkComputedPropertyName(node.name);let uninstantiatedType=checkFunctionExpressionOrObjectLiteralMethod(node,checkMode);return instantiateTypeWithSingleGenericCallSignature(node,uninstantiatedType,checkMode)}function instantiateTypeWithSingleGenericCallSignature(node,type,checkMode){if(checkMode&&checkMode&10){let callSignature=getSingleSignature(type,0,!0),constructSignature=getSingleSignature(type,1,!0),signature=callSignature||constructSignature;if(signature&&signature.typeParameters){let contextualType=getApparentTypeOfContextualType(node,2);if(contextualType){let contextualSignature=getSingleSignature(getNonNullableType(contextualType),callSignature?0:1,!1);if(contextualSignature&&!contextualSignature.typeParameters){if(checkMode&8)return skippedGenericFunction(node,checkMode),anyFunctionType;let context=getInferenceContext(node),returnType=context.signature&&getReturnTypeOfSignature(context.signature),returnSignature=returnType&&getSingleCallOrConstructSignature(returnType);if(returnSignature&&!returnSignature.typeParameters&&!every(context.inferences,hasInferenceCandidates)){let uniqueTypeParameters=getUniqueTypeParameters(context,signature.typeParameters),instantiatedSignature=getSignatureInstantiationWithoutFillingInTypeArguments(signature,uniqueTypeParameters),inferences=map(context.inferences,info=>createInferenceInfo(info.typeParameter));if(applyToParameterTypes(instantiatedSignature,contextualSignature,(source2,target)=>{inferTypes(inferences,source2,target,0,!0)}),some(inferences,hasInferenceCandidates)&&(applyToReturnTypes(instantiatedSignature,contextualSignature,(source2,target)=>{inferTypes(inferences,source2,target)}),!hasOverlappingInferences(context.inferences,inferences)))return mergeInferences(context.inferences,inferences),context.inferredTypeParameters=concatenate(context.inferredTypeParameters,uniqueTypeParameters),getOrCreateTypeFromSignature(instantiatedSignature)}return getOrCreateTypeFromSignature(instantiateSignatureInContextOf(signature,contextualSignature,context),flatMap(inferenceContexts,c=>c&&map(c.inferences,i=>i.typeParameter)).slice())}}}}return type}function skippedGenericFunction(node,checkMode){if(checkMode&2){let context=getInferenceContext(node);context.flags|=4}}function hasInferenceCandidates(info){return!!(info.candidates||info.contraCandidates)}function hasInferenceCandidatesOrDefault(info){return!!(info.candidates||info.contraCandidates||hasTypeParameterDefault(info.typeParameter))}function hasOverlappingInferences(a,b){for(let i=0;itp.symbol.escapedName===name)}function getUniqueTypeParameterName(typeParameters,baseName){let len=baseName.length;for(;len>1&&baseName.charCodeAt(len-1)>=48&&baseName.charCodeAt(len-1)<=57;)len--;let s=baseName.slice(0,len);for(let index=1;;index++){let augmentedName=s+index;if(!hasTypeParameterByName(typeParameters,augmentedName))return augmentedName}}function getReturnTypeOfSingleNonGenericCallSignature(funcType){let signature=getSingleCallSignature(funcType);if(signature&&!signature.typeParameters)return getReturnTypeOfSignature(signature)}function getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr){let funcType=checkExpression(expr.expression),nonOptionalType=getOptionalExpressionType(funcType,expr.expression),returnType=getReturnTypeOfSingleNonGenericCallSignature(funcType);return returnType&&propagateOptionalTypeMarker(returnType,expr,nonOptionalType!==funcType)}function getTypeOfExpression(node){let quickType=getQuickTypeOfExpression(node);if(quickType)return quickType;if(node.flags&268435456&&flowTypeCache){let cachedType=flowTypeCache[getNodeId(node)];if(cachedType)return cachedType}let startInvocationCount=flowInvocationCount,type=checkExpression(node,64);if(flowInvocationCount!==startInvocationCount){let cache=flowTypeCache||(flowTypeCache=[]);cache[getNodeId(node)]=type,setNodeFlags(node,node.flags|268435456)}return type}function getQuickTypeOfExpression(node){let expr=skipParentheses(node,!0);if(isJSDocTypeAssertion(expr)){let type=getJSDocTypeAssertionType(expr);if(!isConstTypeReference(type))return getTypeFromTypeNode(type)}if(expr=skipParentheses(node),isAwaitExpression(expr)){let type=getQuickTypeOfExpression(expr.expression);return type?getAwaitedType(type):void 0}if(isCallExpression(expr)&&expr.expression.kind!==108&&!isRequireCall(expr,!0)&&!isSymbolOrSymbolForCall(expr))return isCallChain(expr)?getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr):getReturnTypeOfSingleNonGenericCallSignature(checkNonNullExpression(expr.expression));if(isAssertionExpression(expr)&&!isConstTypeReference(expr.type))return getTypeFromTypeNode(expr.type);if(isLiteralExpression(node)||isBooleanLiteral(node))return checkExpression(node)}function getContextFreeTypeOfExpression(node){let links=getNodeLinks(node);if(links.contextFreeType)return links.contextFreeType;pushContextualType(node,anyType,!1);let type=links.contextFreeType=checkExpression(node,4);return popContextualType(),type}function checkExpression(node,checkMode,forceTuple){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Check,"checkExpression",{kind:node.kind,pos:node.pos,end:node.end,path:node.tracingPath});let saveCurrentNode=currentNode;currentNode=node,instantiationCount=0;let uninstantiatedType=checkExpressionWorker(node,checkMode,forceTuple),type=instantiateTypeWithSingleGenericCallSignature(node,uninstantiatedType,checkMode);return isConstEnumObjectType(type)&&checkConstEnumAccess(node,type),currentNode=saveCurrentNode,(_b=tracing)==null||_b.pop(),type}function checkConstEnumAccess(node,type){if(node.parent.kind===211&&node.parent.expression===node||node.parent.kind===212&&node.parent.expression===node||(node.kind===80||node.kind===166)&&isInRightSideOfImportOrExportAssignment(node)||node.parent.kind===186&&node.parent.exprName===node||node.parent.kind===281||error2(node,Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query),getIsolatedModules(compilerOptions)){Debug5.assert(!!(type.symbol.flags&128));let constEnumDeclaration=type.symbol.valueDeclaration,redirect=host.getRedirectReferenceForResolutionFromSourceOfProject(getSourceFileOfNode(constEnumDeclaration).resolvedPath);constEnumDeclaration.flags&33554432&&!isValidTypeOnlyAliasUseSite(node)&&(!redirect||!shouldPreserveConstEnums(redirect.commandLine.options))&&error2(node,Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled,isolatedModulesLikeFlagName)}}function checkParenthesizedExpression(node,checkMode){if(hasJSDocNodes(node)){if(isJSDocSatisfiesExpression(node))return checkSatisfiesExpressionWorker(node.expression,getJSDocSatisfiesExpressionType(node),checkMode);if(isJSDocTypeAssertion(node))return checkAssertionWorker(node,checkMode)}return checkExpression(node.expression,checkMode)}function checkExpressionWorker(node,checkMode,forceTuple){let kind=node.kind;if(cancellationToken)switch(kind){case 231:case 218:case 219:cancellationToken.throwIfCancellationRequested()}switch(kind){case 80:return checkIdentifier(node,checkMode);case 81:return checkPrivateIdentifierExpression(node);case 110:return checkThisExpression(node);case 108:return checkSuperExpression(node);case 106:return nullWideningType;case 15:case 11:return hasSkipDirectInferenceFlag(node)?blockedStringType:getFreshTypeOfLiteralType(getStringLiteralType(node.text));case 9:return checkGrammarNumericLiteral(node),getFreshTypeOfLiteralType(getNumberLiteralType(+node.text));case 10:return checkGrammarBigIntLiteral(node),getFreshTypeOfLiteralType(getBigIntLiteralType({negative:!1,base10Value:parsePseudoBigInt(node.text)}));case 112:return trueType;case 97:return falseType;case 228:return checkTemplateExpression(node);case 14:return checkRegularExpressionLiteral(node);case 209:return checkArrayLiteral(node,checkMode,forceTuple);case 210:return checkObjectLiteral(node,checkMode);case 211:return checkPropertyAccessExpression(node,checkMode);case 166:return checkQualifiedName(node,checkMode);case 212:return checkIndexedAccess(node,checkMode);case 213:if(node.expression.kind===102)return checkImportCallExpression(node);case 214:return checkCallExpression(node,checkMode);case 215:return checkTaggedTemplateExpression(node);case 217:return checkParenthesizedExpression(node,checkMode);case 231:return checkClassExpression(node);case 218:case 219:return checkFunctionExpressionOrObjectLiteralMethod(node,checkMode);case 221:return checkTypeOfExpression(node);case 216:case 234:return checkAssertion(node,checkMode);case 235:return checkNonNullAssertion(node);case 233:return checkExpressionWithTypeArguments(node);case 238:return checkSatisfiesExpression(node);case 236:return checkMetaProperty(node);case 220:return checkDeleteExpression(node);case 222:return checkVoidExpression(node);case 223:return checkAwaitExpression(node);case 224:return checkPrefixUnaryExpression(node);case 225:return checkPostfixUnaryExpression(node);case 226:return checkBinaryExpression(node,checkMode);case 227:return checkConditionalExpression(node,checkMode);case 230:return checkSpreadExpression(node,checkMode);case 232:return undefinedWideningType;case 229:return checkYieldExpression(node);case 237:return checkSyntheticExpression(node);case 294:return checkJsxExpression(node,checkMode);case 284:return checkJsxElement(node,checkMode);case 285:return checkJsxSelfClosingElement(node,checkMode);case 288:return checkJsxFragment(node);case 292:return checkJsxAttributes(node,checkMode);case 286:Debug5.fail("Shouldn't ever directly check a JsxOpeningElement")}return errorType}function checkTypeParameter(node){checkGrammarModifiers(node),node.expression&&grammarErrorOnFirstToken(node.expression,Diagnostics.Type_expected),checkSourceElement(node.constraint),checkSourceElement(node.default);let typeParameter=getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node));getBaseConstraintOfType(typeParameter),hasNonCircularTypeParameterDefault(typeParameter)||error2(node.default,Diagnostics.Type_parameter_0_has_a_circular_default,typeToString(typeParameter));let constraintType=getConstraintOfTypeParameter(typeParameter),defaultType=getDefaultFromTypeParameter(typeParameter);constraintType&&defaultType&&checkTypeAssignableTo(defaultType,getTypeWithThisArgument(instantiateType(constraintType,makeUnaryTypeMapper(typeParameter,defaultType)),defaultType),node.default,Diagnostics.Type_0_does_not_satisfy_the_constraint_1),checkNodeDeferred(node),addLazyDiagnostic(()=>checkTypeNameIsReserved(node.name,Diagnostics.Type_parameter_name_cannot_be_0))}function checkTypeParameterDeferred(node){var _a,_b;if(isInterfaceDeclaration(node.parent)||isClassLike(node.parent)||isTypeAliasDeclaration(node.parent)){let typeParameter=getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)),modifiers=getTypeParameterModifiers(typeParameter)&24576;if(modifiers){let symbol=getSymbolOfDeclaration(node.parent);if(isTypeAliasDeclaration(node.parent)&&!(getObjectFlags(getDeclaredTypeOfSymbol(symbol))&52))error2(node,Diagnostics.Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types);else if(modifiers===8192||modifiers===16384){(_a=tracing)==null||_a.push(tracing.Phase.CheckTypes,"checkTypeParameterDeferred",{parent:getTypeId(getDeclaredTypeOfSymbol(symbol)),id:getTypeId(typeParameter)});let source2=createMarkerType(symbol,typeParameter,modifiers===16384?markerSubTypeForCheck:markerSuperTypeForCheck),target=createMarkerType(symbol,typeParameter,modifiers===16384?markerSuperTypeForCheck:markerSubTypeForCheck),saveVarianceTypeParameter=typeParameter;varianceTypeParameter=typeParameter,checkTypeAssignableTo(source2,target,node,Diagnostics.Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation),varianceTypeParameter=saveVarianceTypeParameter,(_b=tracing)==null||_b.pop()}}}}function checkParameter(node){checkGrammarModifiers(node),checkVariableLikeDeclaration(node);let func=getContainingFunction(node);hasSyntacticModifier(node,31)&&(func.kind===176&&nodeIsPresent(func.body)||error2(node,Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation),func.kind===176&&isIdentifier(node.name)&&node.name.escapedText==="constructor"&&error2(node.name,Diagnostics.constructor_cannot_be_used_as_a_parameter_property_name)),!node.initializer&&isOptionalDeclaration(node)&&isBindingPattern(node.name)&&func.body&&error2(node,Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),node.name&&isIdentifier(node.name)&&(node.name.escapedText==="this"||node.name.escapedText==="new")&&(func.parameters.indexOf(node)!==0&&error2(node,Diagnostics.A_0_parameter_must_be_the_first_parameter,node.name.escapedText),(func.kind===176||func.kind===180||func.kind===185)&&error2(node,Diagnostics.A_constructor_cannot_have_a_this_parameter),func.kind===219&&error2(node,Diagnostics.An_arrow_function_cannot_have_a_this_parameter),(func.kind===177||func.kind===178)&&error2(node,Diagnostics.get_and_set_accessors_cannot_declare_this_parameters)),node.dotDotDotToken&&!isBindingPattern(node.name)&&!isTypeAssignableTo(getReducedType(getTypeOfSymbol(node.symbol)),anyReadonlyArrayType)&&error2(node,Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function checkTypePredicate(node){let parent2=getTypePredicateParent(node);if(!parent2){error2(node,Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods);return}let signature=getSignatureFromDeclaration(parent2),typePredicate=getTypePredicateOfSignature(signature);if(!typePredicate)return;checkSourceElement(node.type);let{parameterName}=node;if(typePredicate.kind===0||typePredicate.kind===2)getTypeFromThisTypeNode(parameterName);else if(typePredicate.parameterIndex>=0){if(signatureHasRestParameter(signature)&&typePredicate.parameterIndex===signature.parameters.length-1)error2(parameterName,Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter);else if(typePredicate.type){let leadingError=()=>chainDiagnosticMessages(void 0,Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type);checkTypeAssignableTo(typePredicate.type,getTypeOfSymbol(signature.parameters[typePredicate.parameterIndex]),node.type,void 0,leadingError)}}else if(parameterName){let hasReportedError=!1;for(let{name}of parent2.parameters)if(isBindingPattern(name)&&checkIfTypePredicateVariableIsDeclaredInBindingPattern(name,parameterName,typePredicate.parameterName)){hasReportedError=!0;break}hasReportedError||error2(node.parameterName,Diagnostics.Cannot_find_parameter_0,typePredicate.parameterName)}}function getTypePredicateParent(node){switch(node.parent.kind){case 219:case 179:case 262:case 218:case 184:case 174:case 173:let parent2=node.parent;if(node===parent2.type)return parent2}}function checkIfTypePredicateVariableIsDeclaredInBindingPattern(pattern,predicateVariableNode,predicateVariableName){for(let element of pattern.elements){if(isOmittedExpression(element))continue;let name=element.name;if(name.kind===80&&name.escapedText===predicateVariableName)return error2(predicateVariableNode,Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,predicateVariableName),!0;if((name.kind===207||name.kind===206)&&checkIfTypePredicateVariableIsDeclaredInBindingPattern(name,predicateVariableNode,predicateVariableName))return!0}}function checkSignatureDeclaration(node){node.kind===181?checkGrammarIndexSignature(node):(node.kind===184||node.kind===262||node.kind===185||node.kind===179||node.kind===176||node.kind===180)&&checkGrammarFunctionLikeDeclaration(node);let functionFlags=getFunctionFlags(node);functionFlags&4||((functionFlags&3)===3&&languageVersion<5&&checkExternalEmitHelpers(node,6144),(functionFlags&3)===2&&languageVersion<4&&checkExternalEmitHelpers(node,64),functionFlags&3&&languageVersion<2&&checkExternalEmitHelpers(node,128)),checkTypeParameters(getEffectiveTypeParameterDeclarations(node)),checkUnmatchedJSDocParameters(node),forEach(node.parameters,checkParameter),node.type&&checkSourceElement(node.type),addLazyDiagnostic(checkSignatureDeclarationDiagnostics);function checkSignatureDeclarationDiagnostics(){checkCollisionWithArgumentsInGeneratedCode(node);let returnTypeNode=getEffectiveReturnTypeNode(node),returnTypeErrorLocation=returnTypeNode;if(isInJSFile(node)){let typeTag=getJSDocTypeTag(node);if(typeTag&&typeTag.typeExpression&&isTypeReferenceNode(typeTag.typeExpression.type)){let signature=getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression));signature&&signature.declaration&&(returnTypeNode=getEffectiveReturnTypeNode(signature.declaration),returnTypeErrorLocation=typeTag.typeExpression.type)}}if(noImplicitAny&&!returnTypeNode)switch(node.kind){case 180:error2(node,Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 179:error2(node,Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break}if(returnTypeNode&&returnTypeErrorLocation){let functionFlags2=getFunctionFlags(node);if((functionFlags2&5)===1){let returnType=getTypeFromTypeNode(returnTypeNode);returnType===voidType?error2(returnTypeErrorLocation,Diagnostics.A_generator_cannot_have_a_void_type_annotation):checkGeneratorInstantiationAssignabilityToReturnType(returnType,functionFlags2,returnTypeErrorLocation)}else(functionFlags2&3)===2&&checkAsyncFunctionReturnType(node,returnTypeNode,returnTypeErrorLocation)}node.kind!==181&&node.kind!==317&®isterForUnusedIdentifiersCheck(node)}}function checkGeneratorInstantiationAssignabilityToReturnType(returnType,functionFlags,errorNode){let generatorYieldType=getIterationTypeOfGeneratorFunctionReturnType(0,returnType,(functionFlags&2)!==0)||anyType,generatorReturnType=getIterationTypeOfGeneratorFunctionReturnType(1,returnType,(functionFlags&2)!==0)||generatorYieldType,generatorNextType=getIterationTypeOfGeneratorFunctionReturnType(2,returnType,(functionFlags&2)!==0)||unknownType,generatorInstantiation=createGeneratorType(generatorYieldType,generatorReturnType,generatorNextType,!!(functionFlags&2));return checkTypeAssignableTo(generatorInstantiation,returnType,errorNode)}function checkClassForDuplicateDeclarations(node){let instanceNames=new Map,staticNames=new Map,privateIdentifiers=new Map;for(let member of node.members)if(member.kind===176)for(let param of member.parameters)isParameterPropertyDeclaration(param,member)&&!isBindingPattern(param.name)&&addName(instanceNames,param.name,param.name.escapedText,3);else{let isStaticMember=isStatic(member),name=member.name;if(!name)continue;let isPrivate=isPrivateIdentifier(name),privateStaticFlags=isPrivate&&isStaticMember?16:0,names=isPrivate?privateIdentifiers:isStaticMember?staticNames:instanceNames,memberName=name&&getEffectivePropertyNameForPropertyNameNode(name);if(memberName)switch(member.kind){case 177:addName(names,name,memberName,1|privateStaticFlags);break;case 178:addName(names,name,memberName,2|privateStaticFlags);break;case 172:addName(names,name,memberName,3|privateStaticFlags);break;case 174:addName(names,name,memberName,8|privateStaticFlags);break}}function addName(names,location2,name,meaning){let prev=names.get(name);if(prev)if((prev&16)!==(meaning&16))error2(location2,Diagnostics.Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name,getTextOfNode(location2));else{let prevIsMethod=!!(prev&8),isMethod=!!(meaning&8);prevIsMethod||isMethod?prevIsMethod!==isMethod&&error2(location2,Diagnostics.Duplicate_identifier_0,getTextOfNode(location2)):prev&meaning&-17?error2(location2,Diagnostics.Duplicate_identifier_0,getTextOfNode(location2)):names.set(name,prev|meaning)}else names.set(name,meaning)}}function checkClassForStaticPropertyNameConflicts(node){for(let member of node.members){let memberNameNode=member.name;if(isStatic(member)&&memberNameNode){let memberName=getEffectivePropertyNameForPropertyNameNode(memberNameNode);switch(memberName){case"name":case"length":case"caller":case"arguments":if(useDefineForClassFields)break;case"prototype":let message=Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,className=getNameOfSymbolAsWritten(getSymbolOfDeclaration(node));error2(memberNameNode,message,memberName,className);break}}}}function checkObjectTypeForDuplicateDeclarations(node){let names=new Map;for(let member of node.members)if(member.kind===171){let memberName,name=member.name;switch(name.kind){case 11:case 9:memberName=name.text;break;case 80:memberName=idText(name);break;default:continue}names.get(memberName)?(error2(getNameOfDeclaration(member.symbol.valueDeclaration),Diagnostics.Duplicate_identifier_0,memberName),error2(member.name,Diagnostics.Duplicate_identifier_0,memberName)):names.set(memberName,!0)}}function checkTypeForDuplicateIndexSignatures(node){if(node.kind===264){let nodeSymbol=getSymbolOfDeclaration(node);if(nodeSymbol.declarations&&nodeSymbol.declarations.length>0&&nodeSymbol.declarations[0]!==node)return}let indexSymbol=getIndexSymbol(getSymbolOfDeclaration(node));if(indexSymbol?.declarations){let indexSignatureMap=new Map;for(let declaration of indexSymbol.declarations)declaration.parameters.length===1&&declaration.parameters[0].type&&forEachType(getTypeFromTypeNode(declaration.parameters[0].type),type=>{let entry=indexSignatureMap.get(getTypeId(type));entry?entry.declarations.push(declaration):indexSignatureMap.set(getTypeId(type),{type,declarations:[declaration]})});indexSignatureMap.forEach(entry=>{if(entry.declarations.length>1)for(let declaration of entry.declarations)error2(declaration,Diagnostics.Duplicate_index_signature_for_type_0,typeToString(entry.type))})}}function checkPropertyDeclaration(node){!checkGrammarModifiers(node)&&!checkGrammarProperty(node)&&checkGrammarComputedPropertyName(node.name),checkVariableLikeDeclaration(node),setNodeLinksForPrivateIdentifierScope(node),hasSyntacticModifier(node,64)&&node.kind===172&&node.initializer&&error2(node,Diagnostics.Property_0_cannot_have_an_initializer_because_it_is_marked_abstract,declarationNameToString(node.name))}function checkPropertySignature(node){return isPrivateIdentifier(node.name)&&error2(node,Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies),checkPropertyDeclaration(node)}function checkMethodDeclaration(node){checkGrammarMethod(node)||checkGrammarComputedPropertyName(node.name),isMethodDeclaration(node)&&node.asteriskToken&&isIdentifier(node.name)&&idText(node.name)==="constructor"&&error2(node.name,Diagnostics.Class_constructor_may_not_be_a_generator),checkFunctionOrMethodDeclaration(node),hasSyntacticModifier(node,64)&&node.kind===174&&node.body&&error2(node,Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,declarationNameToString(node.name)),isPrivateIdentifier(node.name)&&!getContainingClass(node)&&error2(node,Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies),setNodeLinksForPrivateIdentifierScope(node)}function setNodeLinksForPrivateIdentifierScope(node){if(isPrivateIdentifier(node.name)&&(languageVersion<9||languageVersion<99||!useDefineForClassFields)){for(let lexicalScope=getEnclosingBlockScopeContainer(node);lexicalScope;lexicalScope=getEnclosingBlockScopeContainer(lexicalScope))getNodeLinks(lexicalScope).flags|=1048576;if(isClassExpression(node.parent)){let enclosingIterationStatement=getEnclosingIterationStatement(node.parent);enclosingIterationStatement&&(getNodeLinks(node.name).flags|=32768,getNodeLinks(enclosingIterationStatement).flags|=4096)}}}function checkClassStaticBlockDeclaration(node){checkGrammarModifiers(node),forEachChild(node,checkSourceElement)}function checkConstructorDeclaration(node){checkSignatureDeclaration(node),checkGrammarConstructorTypeParameters(node)||checkGrammarConstructorTypeAnnotation(node),checkSourceElement(node.body);let symbol=getSymbolOfDeclaration(node),firstDeclaration=getDeclarationOfKind(symbol,node.kind);if(node===firstDeclaration&&checkFunctionOrConstructorSymbol(symbol),nodeIsMissing(node.body))return;addLazyDiagnostic(checkConstructorDeclarationDiagnostics);return;function isInstancePropertyWithInitializerOrPrivateIdentifierProperty(n){return isPrivateIdentifierClassElementDeclaration(n)?!0:n.kind===172&&!isStatic(n)&&!!n.initializer}function checkConstructorDeclarationDiagnostics(){let containingClassDecl=node.parent;if(getClassExtendsHeritageElement(containingClassDecl)){captureLexicalThis(node.parent,containingClassDecl);let classExtendsNull=classDeclarationExtendsNull(containingClassDecl),superCall=findFirstSuperCall(node.body);if(superCall){if(classExtendsNull&&error2(superCall,Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),!emitStandardClassFields&&(some(node.parent.members,isInstancePropertyWithInitializerOrPrivateIdentifierProperty)||some(node.parameters,p=>hasSyntacticModifier(p,31))))if(!superCallIsRootLevelInConstructor(superCall,node.body))error2(superCall,Diagnostics.A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers);else{let superCallStatement;for(let statement of node.body.statements){if(isExpressionStatement(statement)&&isSuperCall(skipOuterExpressions(statement.expression))){superCallStatement=statement;break}if(nodeImmediatelyReferencesSuperOrThis(statement))break}superCallStatement===void 0&&error2(node,Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers)}}else classExtendsNull||error2(node,Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function superCallIsRootLevelInConstructor(superCall,body){let superCallParent=walkUpParenthesizedExpressions(superCall.parent);return isExpressionStatement(superCallParent)&&superCallParent.parent===body}function nodeImmediatelyReferencesSuperOrThis(node){return node.kind===108||node.kind===110?!0:isThisContainerOrFunctionBlock(node)?!1:!!forEachChild(node,nodeImmediatelyReferencesSuperOrThis)}function checkAccessorDeclaration(node){isIdentifier(node.name)&&idText(node.name)==="constructor"&&isClassLike(node.parent)&&error2(node.name,Diagnostics.Class_constructor_may_not_be_an_accessor),addLazyDiagnostic(checkAccessorDeclarationDiagnostics),checkSourceElement(node.body),setNodeLinksForPrivateIdentifierScope(node);function checkAccessorDeclarationDiagnostics(){if(!checkGrammarFunctionLikeDeclaration(node)&&!checkGrammarAccessor(node)&&checkGrammarComputedPropertyName(node.name),checkDecorators(node),checkSignatureDeclaration(node),node.kind===177&&!(node.flags&33554432)&&nodeIsPresent(node.body)&&node.flags&512&&(node.flags&1024||error2(node.name,Diagnostics.A_get_accessor_must_return_a_value)),node.name.kind===167&&checkComputedPropertyName(node.name),hasBindableName(node)){let symbol=getSymbolOfDeclaration(node),getter=getDeclarationOfKind(symbol,177),setter=getDeclarationOfKind(symbol,178);if(getter&&setter&&!(getNodeCheckFlags(getter)&1)){getNodeLinks(getter).flags|=1;let getterFlags=getEffectiveModifierFlags(getter),setterFlags=getEffectiveModifierFlags(setter);(getterFlags&64)!==(setterFlags&64)&&(error2(getter.name,Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),error2(setter.name,Diagnostics.Accessors_must_both_be_abstract_or_non_abstract)),(getterFlags&4&&!(setterFlags&6)||getterFlags&2&&!(setterFlags&2))&&(error2(getter.name,Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter),error2(setter.name,Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter))}}let returnType=getTypeOfAccessors(getSymbolOfDeclaration(node));node.kind===177&&checkAllCodePathsInNonVoidFunctionReturnOrThrow(node,returnType)}}function checkMissingDeclaration(node){checkDecorators(node)}function getEffectiveTypeArgumentAtIndex(node,typeParameters,index){return node.typeArguments&&index{let typeParameters=getTypeParametersForTypeReferenceOrImport(node);typeParameters&&checkTypeArgumentConstraints(node,typeParameters)});let symbol=getNodeLinks(node).resolvedSymbol;symbol&&some(symbol.declarations,d=>isTypeDeclaration(d)&&!!(d.flags&536870912))&&addDeprecatedSuggestion(getDeprecatedSuggestionNode(node),symbol.declarations,symbol.escapedName)}}function getTypeArgumentConstraint(node){let typeReferenceNode=tryCast(node.parent,isTypeReferenceType);if(!typeReferenceNode)return;let typeParameters=getTypeParametersForTypeReferenceOrImport(typeReferenceNode);if(!typeParameters)return;let constraint=getConstraintOfTypeParameter(typeParameters[typeReferenceNode.typeArguments.indexOf(node)]);return constraint&&instantiateType(constraint,createTypeMapper(typeParameters,getEffectiveTypeArguments2(typeReferenceNode,typeParameters)))}function checkTypeQuery(node){getTypeFromTypeQueryNode(node)}function checkTypeLiteral(node){forEach(node.members,checkSourceElement),addLazyDiagnostic(checkTypeLiteralDiagnostics);function checkTypeLiteralDiagnostics(){let type=getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node);checkIndexConstraints(type,type.symbol),checkTypeForDuplicateIndexSignatures(node),checkObjectTypeForDuplicateDeclarations(node)}}function checkArrayType(node){checkSourceElement(node.elementType)}function checkTupleType(node){let seenOptionalElement=!1,seenRestElement=!1;for(let e of node.elements){let flags=getTupleElementFlags(e);if(flags&8){let type=getTypeFromTypeNode(e.type);if(!isArrayLikeType(type)){error2(e,Diagnostics.A_rest_element_type_must_be_an_array_type);break}(isArrayType(type)||isTupleType(type)&&type.target.combinedFlags&4)&&(flags|=4)}if(flags&4){if(seenRestElement){grammarErrorOnNode(e,Diagnostics.A_rest_element_cannot_follow_another_rest_element);break}seenRestElement=!0}else if(flags&2){if(seenRestElement){grammarErrorOnNode(e,Diagnostics.An_optional_element_cannot_follow_a_rest_element);break}seenOptionalElement=!0}else if(flags&1&&seenOptionalElement){grammarErrorOnNode(e,Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}forEach(node.elements,checkSourceElement),getTypeFromTypeNode(node)}function checkUnionOrIntersectionType(node){forEach(node.types,checkSourceElement),getTypeFromTypeNode(node)}function checkIndexedAccessIndexType(type,accessNode){if(!(type.flags&8388608))return type;let objectType=type.objectType,indexType=type.indexType,objectIndexType=isGenericMappedType(objectType)&&getMappedTypeNameTypeKind(objectType)===2?getIndexTypeForMappedType(objectType,0):getIndexType(objectType,0),hasNumberIndexInfo=!!getIndexInfoOfType(objectType,numberType);if(everyType(indexType,t=>isTypeAssignableTo(t,objectIndexType)||hasNumberIndexInfo&&isApplicableIndexType(t,numberType)))return accessNode.kind===212&&isAssignmentTarget(accessNode)&&getObjectFlags(objectType)&32&&getMappedTypeModifiers(objectType)&1&&error2(accessNode,Diagnostics.Index_signature_in_type_0_only_permits_reading,typeToString(objectType)),type;if(isGenericObjectType(objectType)){let propertyName=getPropertyNameFromIndex(indexType,accessNode);if(propertyName){let propertySymbol=forEachType(getApparentType(objectType),t=>getPropertyOfType(t,propertyName));if(propertySymbol&&getDeclarationModifierFlagsFromSymbol(propertySymbol)&6)return error2(accessNode,Diagnostics.Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter,unescapeLeadingUnderscores(propertyName)),errorType}}return error2(accessNode,Diagnostics.Type_0_cannot_be_used_to_index_type_1,typeToString(indexType),typeToString(objectType)),errorType}function checkIndexedAccessType(node){checkSourceElement(node.objectType),checkSourceElement(node.indexType),checkIndexedAccessIndexType(getTypeFromIndexedAccessTypeNode(node),node)}function checkMappedType(node){checkGrammarMappedType(node),checkSourceElement(node.typeParameter),checkSourceElement(node.nameType),checkSourceElement(node.type),node.type||reportImplicitAny(node,anyType);let type=getTypeFromMappedTypeNode(node),nameType=getNameTypeFromMappedType(type);if(nameType)checkTypeAssignableTo(nameType,stringNumberSymbolType,node.nameType);else{let constraintType=getConstraintTypeFromMappedType(type);checkTypeAssignableTo(constraintType,stringNumberSymbolType,getEffectiveConstraintOfTypeParameter(node.typeParameter))}}function checkGrammarMappedType(node){var _a;if((_a=node.members)!=null&&_a.length)return grammarErrorOnNode(node.members[0],Diagnostics.A_mapped_type_may_not_declare_properties_or_methods)}function checkThisType(node){getTypeFromThisTypeNode(node)}function checkTypeOperator(node){checkGrammarTypeOperatorNode(node),checkSourceElement(node.type)}function checkConditionalType(node){forEachChild(node,checkSourceElement)}function checkInferType(node){findAncestor(node,n=>n.parent&&n.parent.kind===194&&n.parent.extendsType===n)||grammarErrorOnNode(node,Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),checkSourceElement(node.typeParameter);let symbol=getSymbolOfDeclaration(node.typeParameter);if(symbol.declarations&&symbol.declarations.length>1){let links=getSymbolLinks(symbol);if(!links.typeParametersChecked){links.typeParametersChecked=!0;let typeParameter=getDeclaredTypeOfTypeParameter(symbol),declarations=getDeclarationsOfKind(symbol,168);if(!areTypeParametersIdentical(declarations,[typeParameter],decl=>[decl])){let name=symbolToString(symbol);for(let declaration of declarations)error2(declaration.name,Diagnostics.All_declarations_of_0_must_have_identical_constraints,name)}}}registerForUnusedIdentifiersCheck(node)}function checkTemplateLiteralType(node){for(let span of node.templateSpans){checkSourceElement(span.type);let type=getTypeFromTypeNode(span.type);checkTypeAssignableTo(type,templateConstraintType,span.type)}getTypeFromTypeNode(node)}function checkImportType(node){checkSourceElement(node.argument),node.attributes&&getResolutionModeOverride(node.attributes,grammarErrorOnNode),checkTypeReferenceOrImport(node)}function checkNamedTupleMember(node){node.dotDotDotToken&&node.questionToken&&grammarErrorOnNode(node,Diagnostics.A_tuple_member_cannot_be_both_optional_and_rest),node.type.kind===190&&grammarErrorOnNode(node.type,Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type),node.type.kind===191&&grammarErrorOnNode(node.type,Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type),checkSourceElement(node.type),getTypeFromTypeNode(node)}function isPrivateWithinAmbient(node){return(hasEffectiveModifier(node,2)||isPrivateIdentifierClassElementDeclaration(node))&&!!(node.flags&33554432)}function getEffectiveDeclarationFlags(n,flagsToCheck){let flags=getCombinedModifierFlagsCached(n);if(n.parent.kind!==264&&n.parent.kind!==263&&n.parent.kind!==231&&n.flags&33554432){let container=getEnclosingContainer(n);container&&container.flags&128&&!(flags&128)&&!(isModuleBlock(n.parent)&&isModuleDeclaration(n.parent.parent)&&isGlobalScopeAugmentation(n.parent.parent))&&(flags|=32),flags|=128}return flags&flagsToCheck}function checkFunctionOrConstructorSymbol(symbol){addLazyDiagnostic(()=>checkFunctionOrConstructorSymbolWorker(symbol))}function checkFunctionOrConstructorSymbolWorker(symbol){function getCanonicalOverload(overloads,implementation){return implementation!==void 0&&implementation.parent===overloads[0].parent?implementation:overloads[0]}function checkFlagAgreementBetweenOverloads(overloads,implementation,flagsToCheck2,someOverloadFlags,allOverloadFlags){if((someOverloadFlags^allOverloadFlags)!==0){let canonicalFlags=getEffectiveDeclarationFlags(getCanonicalOverload(overloads,implementation),flagsToCheck2);forEach(overloads,o=>{let deviation=getEffectiveDeclarationFlags(o,flagsToCheck2)^canonicalFlags;deviation&32?error2(getNameOfDeclaration(o),Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):deviation&128?error2(getNameOfDeclaration(o),Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):deviation&6?error2(getNameOfDeclaration(o)||o,Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):deviation&64&&error2(getNameOfDeclaration(o),Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}function checkQuestionTokenAgreementBetweenOverloads(overloads,implementation,someHaveQuestionToken2,allHaveQuestionToken2){if(someHaveQuestionToken2!==allHaveQuestionToken2){let canonicalHasQuestionToken=hasQuestionToken(getCanonicalOverload(overloads,implementation));forEach(overloads,o=>{hasQuestionToken(o)!==canonicalHasQuestionToken&&error2(getNameOfDeclaration(o),Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}let flagsToCheck=230,someNodeFlags=0,allNodeFlags=flagsToCheck,someHaveQuestionToken=!1,allHaveQuestionToken=!0,hasOverloads=!1,bodyDeclaration,lastSeenNonAmbientDeclaration,previousDeclaration,declarations=symbol.declarations,isConstructor=(symbol.flags&16384)!==0;function reportImplementationExpectedError(node){if(node.name&&nodeIsMissing(node.name))return;let seen=!1,subsequentNode=forEachChild(node.parent,c=>{if(seen)return c;seen=c===node});if(subsequentNode&&subsequentNode.pos===node.end&&subsequentNode.kind===node.kind){let errorNode2=subsequentNode.name||subsequentNode,subsequentName=subsequentNode.name;if(node.name&&subsequentName&&(isPrivateIdentifier(node.name)&&isPrivateIdentifier(subsequentName)&&node.name.escapedText===subsequentName.escapedText||isComputedPropertyName(node.name)&&isComputedPropertyName(subsequentName)&&isTypeIdenticalTo(checkComputedPropertyName(node.name),checkComputedPropertyName(subsequentName))||isPropertyNameLiteral(node.name)&&isPropertyNameLiteral(subsequentName)&&getEscapedTextOfIdentifierOrLiteral(node.name)===getEscapedTextOfIdentifierOrLiteral(subsequentName))){if((node.kind===174||node.kind===173)&&isStatic(node)!==isStatic(subsequentNode)){let diagnostic=isStatic(node)?Diagnostics.Function_overload_must_be_static:Diagnostics.Function_overload_must_not_be_static;error2(errorNode2,diagnostic)}return}if(nodeIsPresent(subsequentNode.body)){error2(errorNode2,Diagnostics.Function_implementation_name_must_be_0,declarationNameToString(node.name));return}}let errorNode=node.name||node;isConstructor?error2(errorNode,Diagnostics.Constructor_implementation_is_missing):hasSyntacticModifier(node,64)?error2(errorNode,Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):error2(errorNode,Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}let duplicateFunctionDeclaration=!1,multipleConstructorImplementation=!1,hasNonAmbientClass=!1,functionDeclarations=[];if(declarations)for(let current of declarations){let node=current,inAmbientContext=node.flags&33554432,inAmbientContextOrInterface=node.parent&&(node.parent.kind===264||node.parent.kind===187)||inAmbientContext;if(inAmbientContextOrInterface&&(previousDeclaration=void 0),(node.kind===263||node.kind===231)&&!inAmbientContext&&(hasNonAmbientClass=!0),node.kind===262||node.kind===174||node.kind===173||node.kind===176){functionDeclarations.push(node);let currentNodeFlags=getEffectiveDeclarationFlags(node,flagsToCheck);someNodeFlags|=currentNodeFlags,allNodeFlags&=currentNodeFlags,someHaveQuestionToken=someHaveQuestionToken||hasQuestionToken(node),allHaveQuestionToken=allHaveQuestionToken&&hasQuestionToken(node);let bodyIsPresent=nodeIsPresent(node.body);bodyIsPresent&&bodyDeclaration?isConstructor?multipleConstructorImplementation=!0:duplicateFunctionDeclaration=!0:previousDeclaration?.parent===node.parent&&previousDeclaration.end!==node.pos&&reportImplementationExpectedError(previousDeclaration),bodyIsPresent?bodyDeclaration||(bodyDeclaration=node):hasOverloads=!0,previousDeclaration=node,inAmbientContextOrInterface||(lastSeenNonAmbientDeclaration=node)}isInJSFile(current)&&isFunctionLike(current)&¤t.jsDoc&&(hasOverloads=length(getJSDocOverloadTags(current))>0)}if(multipleConstructorImplementation&&forEach(functionDeclarations,declaration=>{error2(declaration,Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),duplicateFunctionDeclaration&&forEach(functionDeclarations,declaration=>{error2(getNameOfDeclaration(declaration)||declaration,Diagnostics.Duplicate_function_implementation)}),hasNonAmbientClass&&!isConstructor&&symbol.flags&16&&declarations){let relatedDiagnostics=filter(declarations,d=>d.kind===263).map(d=>createDiagnosticForNode(d,Diagnostics.Consider_adding_a_declare_modifier_to_this_class));forEach(declarations,declaration=>{let diagnostic=declaration.kind===263?Diagnostics.Class_declaration_cannot_implement_overload_list_for_0:declaration.kind===262?Diagnostics.Function_with_bodies_can_only_merge_with_classes_that_are_ambient:void 0;diagnostic&&addRelatedInfo(error2(getNameOfDeclaration(declaration)||declaration,diagnostic,symbolName(symbol)),...relatedDiagnostics)})}if(lastSeenNonAmbientDeclaration&&!lastSeenNonAmbientDeclaration.body&&!hasSyntacticModifier(lastSeenNonAmbientDeclaration,64)&&!lastSeenNonAmbientDeclaration.questionToken&&reportImplementationExpectedError(lastSeenNonAmbientDeclaration),hasOverloads&&(declarations&&(checkFlagAgreementBetweenOverloads(declarations,bodyDeclaration,flagsToCheck,someNodeFlags,allNodeFlags),checkQuestionTokenAgreementBetweenOverloads(declarations,bodyDeclaration,someHaveQuestionToken,allHaveQuestionToken)),bodyDeclaration)){let signatures=getSignaturesOfSymbol(symbol),bodySignature=getSignatureFromDeclaration(bodyDeclaration);for(let signature of signatures)if(!isImplementationCompatibleWithOverload(bodySignature,signature)){let errorNode=signature.declaration&&isJSDocSignature(signature.declaration)?signature.declaration.parent.tagName:signature.declaration;addRelatedInfo(error2(errorNode,Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature),createDiagnosticForNode(bodyDeclaration,Diagnostics.The_implementation_signature_is_declared_here));break}}}function checkExportsOnMergedDeclarations(node){addLazyDiagnostic(()=>checkExportsOnMergedDeclarationsWorker(node))}function checkExportsOnMergedDeclarationsWorker(node){let symbol=node.localSymbol;if(!symbol&&(symbol=getSymbolOfDeclaration(node),!symbol.exportSymbol)||getDeclarationOfKind(symbol,node.kind)!==node)return;let exportedDeclarationSpaces=0,nonExportedDeclarationSpaces=0,defaultExportedDeclarationSpaces=0;for(let d of symbol.declarations){let declarationSpaces=getDeclarationSpaces(d),effectiveDeclarationFlags=getEffectiveDeclarationFlags(d,2080);effectiveDeclarationFlags&32?effectiveDeclarationFlags&2048?defaultExportedDeclarationSpaces|=declarationSpaces:exportedDeclarationSpaces|=declarationSpaces:nonExportedDeclarationSpaces|=declarationSpaces}let nonDefaultExportedDeclarationSpaces=exportedDeclarationSpaces|nonExportedDeclarationSpaces,commonDeclarationSpacesForExportsAndLocals=exportedDeclarationSpaces&nonExportedDeclarationSpaces,commonDeclarationSpacesForDefaultAndNonDefault=defaultExportedDeclarationSpaces&nonDefaultExportedDeclarationSpaces;if(commonDeclarationSpacesForExportsAndLocals||commonDeclarationSpacesForDefaultAndNonDefault)for(let d of symbol.declarations){let declarationSpaces=getDeclarationSpaces(d),name=getNameOfDeclaration(d);declarationSpaces&commonDeclarationSpacesForDefaultAndNonDefault?error2(name,Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,declarationNameToString(name)):declarationSpaces&commonDeclarationSpacesForExportsAndLocals&&error2(name,Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,declarationNameToString(name))}function getDeclarationSpaces(decl){let d=decl;switch(d.kind){case 264:case 265:case 346:case 338:case 340:return 2;case 267:return isAmbientModule(d)||getModuleInstanceState(d)!==0?5:4;case 263:case 266:case 306:return 3;case 307:return 7;case 277:case 226:let node2=d,expression=isExportAssignment(node2)?node2.expression:node2.right;if(!isEntityNameExpression(expression))return 1;d=expression;case 271:case 274:case 273:let result=0,target=resolveAlias(getSymbolOfDeclaration(d));return forEach(target.declarations,d2=>{result|=getDeclarationSpaces(d2)}),result;case 260:case 208:case 262:case 276:case 80:return 1;case 173:case 171:return 2;default:return Debug5.failBadSyntaxKind(d)}}}function getAwaitedTypeOfPromise(type,errorNode,diagnosticMessage,...args){let promisedType=getPromisedTypeOfPromise(type,errorNode);return promisedType&&getAwaitedType(promisedType,errorNode,diagnosticMessage,...args)}function getPromisedTypeOfPromise(type,errorNode,thisTypeForErrorOut){if(isTypeAny(type))return;let typeAsPromise=type;if(typeAsPromise.promisedTypeOfPromise)return typeAsPromise.promisedTypeOfPromise;if(isReferenceToType2(type,getGlobalPromiseType(!1)))return typeAsPromise.promisedTypeOfPromise=getTypeArguments(type)[0];if(allTypesAssignableToKind(getBaseConstraintOrType(type),402915324))return;let thenFunction=getTypeOfPropertyOfType(type,"then");if(isTypeAny(thenFunction))return;let thenSignatures=thenFunction?getSignaturesOfType(thenFunction,0):emptyArray;if(thenSignatures.length===0){errorNode&&error2(errorNode,Diagnostics.A_promise_must_have_a_then_method);return}let thisTypeForError,candidates;for(let thenSignature of thenSignatures){let thisType=getThisTypeOfSignature(thenSignature);thisType&&thisType!==voidType&&!isTypeRelatedTo(type,thisType,subtypeRelation)?thisTypeForError=thisType:candidates=append(candidates,thenSignature)}if(!candidates){Debug5.assertIsDefined(thisTypeForError),thisTypeForErrorOut&&(thisTypeForErrorOut.value=thisTypeForError),errorNode&&error2(errorNode,Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1,typeToString(type),typeToString(thisTypeForError));return}let onfulfilledParameterType=getTypeWithFacts(getUnionType(map(candidates,getTypeOfFirstParameterOfSignature)),2097152);if(isTypeAny(onfulfilledParameterType))return;let onfulfilledParameterSignatures=getSignaturesOfType(onfulfilledParameterType,0);if(onfulfilledParameterSignatures.length===0){errorNode&&error2(errorNode,Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback);return}return typeAsPromise.promisedTypeOfPromise=getUnionType(map(onfulfilledParameterSignatures,getTypeOfFirstParameterOfSignature),2)}function checkAwaitedType(type,withAlias,errorNode,diagnosticMessage,...args){return(withAlias?getAwaitedType(type,errorNode,diagnosticMessage,...args):getAwaitedTypeNoAlias(type,errorNode,diagnosticMessage,...args))||errorType}function isThenableType(type){if(allTypesAssignableToKind(getBaseConstraintOrType(type),402915324))return!1;let thenFunction=getTypeOfPropertyOfType(type,"then");return!!thenFunction&&getSignaturesOfType(getTypeWithFacts(thenFunction,2097152),0).length>0}function isAwaitedTypeInstantiation(type){var _a;if(type.flags&16777216){let awaitedSymbol=getGlobalAwaitedSymbol(!1);return!!awaitedSymbol&&type.aliasSymbol===awaitedSymbol&&((_a=type.aliasTypeArguments)==null?void 0:_a.length)===1}return!1}function unwrapAwaitedType(type){return type.flags&1048576?mapType(type,unwrapAwaitedType):isAwaitedTypeInstantiation(type)?type.aliasTypeArguments[0]:type}function isAwaitedTypeNeeded(type){if(isTypeAny(type)||isAwaitedTypeInstantiation(type))return!1;if(isGenericObjectType(type)){let baseConstraint=getBaseConstraintOfType(type);if(baseConstraint?baseConstraint.flags&3||isEmptyObjectType(baseConstraint)||someType(baseConstraint,isThenableType):maybeTypeOfKind(type,8650752))return!0}return!1}function tryCreateAwaitedType(type){let awaitedSymbol=getGlobalAwaitedSymbol(!0);if(awaitedSymbol)return getTypeAliasInstantiation(awaitedSymbol,[unwrapAwaitedType(type)])}function createAwaitedTypeIfNeeded(type){return isAwaitedTypeNeeded(type)?tryCreateAwaitedType(type)??type:(Debug5.assert(isAwaitedTypeInstantiation(type)||getPromisedTypeOfPromise(type)===void 0,"type provided should not be a non-generic 'promise'-like."),type)}function getAwaitedType(type,errorNode,diagnosticMessage,...args){let awaitedType=getAwaitedTypeNoAlias(type,errorNode,diagnosticMessage,...args);return awaitedType&&createAwaitedTypeIfNeeded(awaitedType)}function getAwaitedTypeNoAlias(type,errorNode,diagnosticMessage,...args){if(isTypeAny(type)||isAwaitedTypeInstantiation(type))return type;let typeAsAwaitable=type;if(typeAsAwaitable.awaitedTypeOfType)return typeAsAwaitable.awaitedTypeOfType;if(type.flags&1048576){if(awaitedTypeStack.lastIndexOf(type.id)>=0){errorNode&&error2(errorNode,Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method);return}let mapper=errorNode?constituentType=>getAwaitedTypeNoAlias(constituentType,errorNode,diagnosticMessage,...args):getAwaitedTypeNoAlias;awaitedTypeStack.push(type.id);let mapped=mapType(type,mapper);return awaitedTypeStack.pop(),typeAsAwaitable.awaitedTypeOfType=mapped}if(isAwaitedTypeNeeded(type))return typeAsAwaitable.awaitedTypeOfType=type;let thisTypeForErrorOut={value:void 0},promisedType=getPromisedTypeOfPromise(type,void 0,thisTypeForErrorOut);if(promisedType){if(type.id===promisedType.id||awaitedTypeStack.lastIndexOf(promisedType.id)>=0){errorNode&&error2(errorNode,Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method);return}awaitedTypeStack.push(type.id);let awaitedType=getAwaitedTypeNoAlias(promisedType,errorNode,diagnosticMessage,...args);return awaitedTypeStack.pop(),awaitedType?typeAsAwaitable.awaitedTypeOfType=awaitedType:void 0}if(isThenableType(type)){if(errorNode){Debug5.assertIsDefined(diagnosticMessage);let chain;thisTypeForErrorOut.value&&(chain=chainDiagnosticMessages(chain,Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1,typeToString(type),typeToString(thisTypeForErrorOut.value))),chain=chainDiagnosticMessages(chain,diagnosticMessage,...args),diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode),errorNode,chain))}return}return typeAsAwaitable.awaitedTypeOfType=type}function checkAsyncFunctionReturnType(node,returnTypeNode,returnTypeErrorLocation){let returnType=getTypeFromTypeNode(returnTypeNode);if(languageVersion>=2){if(isErrorType(returnType))return;let globalPromiseType=getGlobalPromiseType(!0);if(globalPromiseType!==emptyGenericType&&!isReferenceToType2(returnType,globalPromiseType)){reportErrorForInvalidReturnType(Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0,returnTypeNode,returnTypeErrorLocation,typeToString(getAwaitedTypeNoAlias(returnType)||voidType));return}}else{if(markLinkedReferences(node,5),isErrorType(returnType))return;let promiseConstructorName=getEntityNameFromTypeNode(returnTypeNode);if(promiseConstructorName===void 0){reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,returnTypeNode,returnTypeErrorLocation,typeToString(returnType));return}let promiseConstructorSymbol=resolveEntityName(promiseConstructorName,111551,!0),promiseConstructorType=promiseConstructorSymbol?getTypeOfSymbol(promiseConstructorSymbol):errorType;if(isErrorType(promiseConstructorType)){promiseConstructorName.kind===80&&promiseConstructorName.escapedText==="Promise"&&getTargetType(returnType)===getGlobalPromiseType(!1)?error2(returnTypeErrorLocation,Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,returnTypeNode,returnTypeErrorLocation,entityNameToString(promiseConstructorName));return}let globalPromiseConstructorLikeType=getGlobalPromiseConstructorLikeType(!0);if(globalPromiseConstructorLikeType===emptyObjectType){reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,returnTypeNode,returnTypeErrorLocation,entityNameToString(promiseConstructorName));return}let headMessage=Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value;if(!checkTypeAssignableTo(promiseConstructorType,globalPromiseConstructorLikeType,returnTypeErrorLocation,headMessage,()=>returnTypeNode===returnTypeErrorLocation?void 0:chainDiagnosticMessages(void 0,Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)))return;let rootName=promiseConstructorName&&getFirstIdentifier(promiseConstructorName),collidingSymbol=getSymbol2(node.locals,rootName.escapedText,111551);if(collidingSymbol){error2(collidingSymbol.valueDeclaration,Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,idText(rootName),entityNameToString(promiseConstructorName));return}}checkAwaitedType(returnType,!1,node,Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);function reportErrorForInvalidReturnType(message,returnTypeNode2,returnTypeErrorLocation2,typeName){if(returnTypeNode2===returnTypeErrorLocation2)error2(returnTypeErrorLocation2,message,typeName);else{let diag2=error2(returnTypeErrorLocation2,Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type);addRelatedInfo(diag2,createDiagnosticForNode(returnTypeNode2,message,typeName))}}}function checkGrammarDecorator(decorator){let sourceFile=getSourceFileOfNode(decorator);if(!hasParseDiagnostics(sourceFile)){let node=decorator.expression;if(isParenthesizedExpression(node))return!1;let canHaveCallExpression=!0,errorNode;for(;;){if(isExpressionWithTypeArguments(node)||isNonNullExpression(node)){node=node.expression;continue}if(isCallExpression(node)){canHaveCallExpression||(errorNode=node),node.questionDotToken&&(errorNode=node.questionDotToken),node=node.expression,canHaveCallExpression=!1;continue}if(isPropertyAccessExpression(node)){node.questionDotToken&&(errorNode=node.questionDotToken),node=node.expression,canHaveCallExpression=!1;continue}isIdentifier(node)||(errorNode=node);break}if(errorNode)return addRelatedInfo(error2(decorator.expression,Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator),createDiagnosticForNode(errorNode,Diagnostics.Invalid_syntax_in_decorator)),!0}return!1}function checkDecorator(node){checkGrammarDecorator(node);let signature=getResolvedSignature(node);checkDeprecatedSignature(signature,node);let returnType=getReturnTypeOfSignature(signature);if(returnType.flags&1)return;let decoratorSignature=getDecoratorCallSignature(node);if(!decoratorSignature?.resolvedReturnType)return;let headMessage,expectedReturnType=decoratorSignature.resolvedReturnType;switch(node.parent.kind){case 263:case 231:headMessage=Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1;break;case 172:if(!legacyDecorators){headMessage=Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1;break}case 169:headMessage=Diagnostics.Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any;break;case 174:case 177:case 178:headMessage=Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1;break;default:return Debug5.failBadSyntaxKind(node.parent)}checkTypeAssignableTo(returnType,expectedReturnType,node.expression,headMessage)}function createCallSignature(typeParameters,thisParameter,parameters,returnType,typePredicate,minArgumentCount=parameters.length,flags=0){let decl=factory.createFunctionTypeNode(void 0,emptyArray,factory.createKeywordTypeNode(133));return createSignature(decl,typeParameters,thisParameter,parameters,returnType,typePredicate,minArgumentCount,flags)}function createFunctionType(typeParameters,thisParameter,parameters,returnType,typePredicate,minArgumentCount,flags){let signature=createCallSignature(typeParameters,thisParameter,parameters,returnType,typePredicate,minArgumentCount,flags);return getOrCreateTypeFromSignature(signature)}function createGetterFunctionType(type){return createFunctionType(void 0,void 0,emptyArray,type)}function createSetterFunctionType(type){let valueParam=createParameter2("value",type);return createFunctionType(void 0,void 0,[valueParam],voidType)}function getEntityNameForDecoratorMetadata(node){if(node)switch(node.kind){case 193:case 192:return getEntityNameForDecoratorMetadataFromTypeList(node.types);case 194:return getEntityNameForDecoratorMetadataFromTypeList([node.trueType,node.falseType]);case 196:case 202:return getEntityNameForDecoratorMetadata(node.type);case 183:return node.typeName}}function getEntityNameForDecoratorMetadataFromTypeList(types){let commonEntityName;for(let typeNode of types){for(;typeNode.kind===196||typeNode.kind===202;)typeNode=typeNode.type;if(typeNode.kind===146||!strictNullChecks&&(typeNode.kind===201&&typeNode.literal.kind===106||typeNode.kind===157))continue;let individualEntityName=getEntityNameForDecoratorMetadata(typeNode);if(!individualEntityName)return;if(commonEntityName){if(!isIdentifier(commonEntityName)||!isIdentifier(individualEntityName)||commonEntityName.escapedText!==individualEntityName.escapedText)return}else commonEntityName=individualEntityName}return commonEntityName}function getParameterTypeNodeForDecoratorCheck(node){let typeNode=getEffectiveTypeAnnotationNode(node);return isRestParameter(node)?getRestParameterElementType(typeNode):typeNode}function checkDecorators(node){if(!canHaveDecorators(node)||!hasDecorators(node)||!node.modifiers||!nodeCanBeDecorated(legacyDecorators,node,node.parent,node.parent.parent))return;let firstDecorator=find(node.modifiers,isDecorator);if(firstDecorator){legacyDecorators?(checkExternalEmitHelpers(firstDecorator,8),node.kind===169&&checkExternalEmitHelpers(firstDecorator,32)):languageVersion<99&&(checkExternalEmitHelpers(firstDecorator,8),isClassDeclaration(node)?node.name?getFirstTransformableStaticClassElement(node)&&checkExternalEmitHelpers(firstDecorator,4194304):checkExternalEmitHelpers(firstDecorator,4194304):isClassExpression(node)||(isPrivateIdentifier(node.name)&&(isMethodDeclaration(node)||isAccessor(node)||isAutoAccessorPropertyDeclaration(node))&&checkExternalEmitHelpers(firstDecorator,4194304),isComputedPropertyName(node.name)&&checkExternalEmitHelpers(firstDecorator,8388608))),markLinkedReferences(node,8);for(let modifier of node.modifiers)isDecorator(modifier)&&checkDecorator(modifier)}}function checkFunctionDeclaration(node){addLazyDiagnostic(checkFunctionDeclarationDiagnostics);function checkFunctionDeclarationDiagnostics(){checkFunctionOrMethodDeclaration(node),checkGrammarForGenerator(node),checkCollisionsForDeclarationName(node,node.name)}}function checkJSDocTypeAliasTag(node){node.typeExpression||error2(node.name,Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),node.name&&checkTypeNameIsReserved(node.name,Diagnostics.Type_alias_name_cannot_be_0),checkSourceElement(node.typeExpression),checkTypeParameters(getEffectiveTypeParameterDeclarations(node))}function checkJSDocTemplateTag(node){checkSourceElement(node.constraint);for(let tp of node.typeParameters)checkSourceElement(tp)}function checkJSDocTypeTag(node){checkSourceElement(node.typeExpression)}function checkJSDocSatisfiesTag(node){checkSourceElement(node.typeExpression);let host2=getEffectiveJSDocHost(node);if(host2){let tags=getAllJSDocTags(host2,isJSDocSatisfiesTag);if(length(tags)>1)for(let i=1;i0),augmentsTags.length>1&&error2(augmentsTags[1],Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);let name=getIdentifierFromEntityNameExpression(node.class.expression),extend2=getClassExtendsHeritageElement(classLike);if(extend2){let className=getIdentifierFromEntityNameExpression(extend2.expression);className&&name.escapedText!==className.escapedText&&error2(name,Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,idText(node.tagName),idText(name),idText(className))}}function checkJSDocAccessibilityModifiers(node){let host2=getJSDocHost(node);host2&&isPrivateIdentifierClassElementDeclaration(host2)&&error2(node,Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier)}function getIdentifierFromEntityNameExpression(node){switch(node.kind){case 80:return node;case 211:return node.name;default:return}}function checkFunctionOrMethodDeclaration(node){var _a;checkDecorators(node),checkSignatureDeclaration(node);let functionFlags=getFunctionFlags(node);if(node.name&&node.name.kind===167&&checkComputedPropertyName(node.name),hasBindableName(node)){let symbol=getSymbolOfDeclaration(node),localSymbol=node.localSymbol||symbol,firstDeclaration=(_a=localSymbol.declarations)==null?void 0:_a.find(declaration=>declaration.kind===node.kind&&!(declaration.flags&524288));node===firstDeclaration&&checkFunctionOrConstructorSymbol(localSymbol),symbol.parent&&checkFunctionOrConstructorSymbol(symbol)}let body=node.kind===173?void 0:node.body;if(checkSourceElement(body),checkAllCodePathsInNonVoidFunctionReturnOrThrow(node,getReturnTypeFromAnnotation(node)),addLazyDiagnostic(checkFunctionOrMethodDeclarationDiagnostics),isInJSFile(node)){let typeTag=getJSDocTypeTag(node);typeTag&&typeTag.typeExpression&&!getContextualCallSignature(getTypeFromTypeNode(typeTag.typeExpression),node)&&error2(typeTag.typeExpression.type,Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}function checkFunctionOrMethodDeclarationDiagnostics(){getEffectiveReturnTypeNode(node)||(nodeIsMissing(body)&&!isPrivateWithinAmbient(node)&&reportImplicitAny(node,anyType),functionFlags&1&&nodeIsPresent(body)&&getReturnTypeOfSignature(getSignatureFromDeclaration(node)))}}function registerForUnusedIdentifiersCheck(node){addLazyDiagnostic(registerForUnusedIdentifiersCheckDiagnostics);function registerForUnusedIdentifiersCheckDiagnostics(){let sourceFile=getSourceFileOfNode(node),potentiallyUnusedIdentifiers=allPotentiallyUnusedIdentifiers.get(sourceFile.path);potentiallyUnusedIdentifiers||(potentiallyUnusedIdentifiers=[],allPotentiallyUnusedIdentifiers.set(sourceFile.path,potentiallyUnusedIdentifiers)),potentiallyUnusedIdentifiers.push(node)}}function checkUnusedIdentifiers(potentiallyUnusedIdentifiers,addDiagnostic){for(let node of potentiallyUnusedIdentifiers)switch(node.kind){case 263:case 231:checkUnusedClassMembers(node,addDiagnostic),checkUnusedTypeParameters(node,addDiagnostic);break;case 307:case 267:case 241:case 269:case 248:case 249:case 250:checkUnusedLocalsAndParameters(node,addDiagnostic);break;case 176:case 218:case 262:case 219:case 174:case 177:case 178:node.body&&checkUnusedLocalsAndParameters(node,addDiagnostic),checkUnusedTypeParameters(node,addDiagnostic);break;case 173:case 179:case 180:case 184:case 185:case 265:case 264:checkUnusedTypeParameters(node,addDiagnostic);break;case 195:checkUnusedInferTypeParameter(node,addDiagnostic);break;default:Debug5.assertNever(node,"Node should not have been registered for unused identifiers check")}}function errorUnusedLocal(declaration,name,addDiagnostic){let node=getNameOfDeclaration(declaration)||declaration,message=isTypeDeclaration(declaration)?Diagnostics._0_is_declared_but_never_used:Diagnostics._0_is_declared_but_its_value_is_never_read;addDiagnostic(declaration,0,createDiagnosticForNode(node,message,name))}function isIdentifierThatStartsWithUnderscore(node){return isIdentifier(node)&&idText(node).charCodeAt(0)===95}function checkUnusedClassMembers(node,addDiagnostic){for(let member of node.members)switch(member.kind){case 174:case 172:case 177:case 178:if(member.kind===178&&member.symbol.flags&32768)break;let symbol=getSymbolOfDeclaration(member);!symbol.isReferenced&&(hasEffectiveModifier(member,2)||isNamedDeclaration(member)&&isPrivateIdentifier(member.name))&&!(member.flags&33554432)&&addDiagnostic(member,0,createDiagnosticForNode(member.name,Diagnostics._0_is_declared_but_its_value_is_never_read,symbolToString(symbol)));break;case 176:for(let parameter of member.parameters)!parameter.symbol.isReferenced&&hasSyntacticModifier(parameter,2)&&addDiagnostic(parameter,0,createDiagnosticForNode(parameter.name,Diagnostics.Property_0_is_declared_but_its_value_is_never_read,symbolName(parameter.symbol)));break;case 181:case 240:case 175:break;default:Debug5.fail("Unexpected class member")}}function checkUnusedInferTypeParameter(node,addDiagnostic){let{typeParameter}=node;isTypeParameterUnused(typeParameter)&&addDiagnostic(node,1,createDiagnosticForNode(node,Diagnostics._0_is_declared_but_its_value_is_never_read,idText(typeParameter.name)))}function checkUnusedTypeParameters(node,addDiagnostic){let declarations=getSymbolOfDeclaration(node).declarations;if(!declarations||last(declarations)!==node)return;let typeParameters=getEffectiveTypeParameterDeclarations(node),seenParentsWithEveryUnused=new Set;for(let typeParameter of typeParameters){if(!isTypeParameterUnused(typeParameter))continue;let name=idText(typeParameter.name),{parent:parent2}=typeParameter;if(parent2.kind!==195&&parent2.typeParameters.every(isTypeParameterUnused)){if(tryAddToSet(seenParentsWithEveryUnused,parent2)){let sourceFile=getSourceFileOfNode(parent2),range=isJSDocTemplateTag(parent2)?rangeOfNode(parent2):rangeOfTypeParameters(sourceFile,parent2.typeParameters),messageAndArg=parent2.typeParameters.length===1?[Diagnostics._0_is_declared_but_its_value_is_never_read,name]:[Diagnostics.All_type_parameters_are_unused];addDiagnostic(typeParameter,1,createFileDiagnostic(sourceFile,range.pos,range.end-range.pos,...messageAndArg))}}else addDiagnostic(typeParameter,1,createDiagnosticForNode(typeParameter,Diagnostics._0_is_declared_but_its_value_is_never_read,name))}}function isTypeParameterUnused(typeParameter){return!(getMergedSymbol(typeParameter.symbol).isReferenced&262144)&&!isIdentifierThatStartsWithUnderscore(typeParameter.name)}function addToGroup(map2,key,value,getKey){let keyString=String(getKey(key)),group2=map2.get(keyString);group2?group2[1].push(value):map2.set(keyString,[key,[value]])}function tryGetRootParameterDeclaration(node){return tryCast(getRootDeclaration(node),isParameter)}function isValidUnusedLocalDeclaration(declaration){return isBindingElement(declaration)?isObjectBindingPattern(declaration.parent)?!!(declaration.propertyName&&isIdentifierThatStartsWithUnderscore(declaration.name)):isIdentifierThatStartsWithUnderscore(declaration.name):isAmbientModule(declaration)||(isVariableDeclaration(declaration)&&isForInOrOfStatement(declaration.parent.parent)||isImportedDeclaration(declaration))&&isIdentifierThatStartsWithUnderscore(declaration.name)}function checkUnusedLocalsAndParameters(nodeWithLocals,addDiagnostic){let unusedImports=new Map,unusedDestructures=new Map,unusedVariables=new Map;nodeWithLocals.locals.forEach(local=>{if(!(local.flags&262144?!(local.flags&3&&!(local.isReferenced&3)):local.isReferenced||local.exportSymbol)&&local.declarations){for(let declaration of local.declarations)if(!isValidUnusedLocalDeclaration(declaration))if(isImportedDeclaration(declaration))addToGroup(unusedImports,importClauseFromImported(declaration),declaration,getNodeId);else if(isBindingElement(declaration)&&isObjectBindingPattern(declaration.parent)){let lastElement=last(declaration.parent.elements);(declaration===lastElement||!last(declaration.parent.elements).dotDotDotToken)&&addToGroup(unusedDestructures,declaration.parent,declaration,getNodeId)}else if(isVariableDeclaration(declaration)){let blockScopeKind=getCombinedNodeFlagsCached(declaration)&7,name=getNameOfDeclaration(declaration);(blockScopeKind!==4&&blockScopeKind!==6||!name||!isIdentifierThatStartsWithUnderscore(name))&&addToGroup(unusedVariables,declaration.parent,declaration,getNodeId)}else{let parameter=local.valueDeclaration&&tryGetRootParameterDeclaration(local.valueDeclaration),name=local.valueDeclaration&&getNameOfDeclaration(local.valueDeclaration);parameter&&name?!isParameterPropertyDeclaration(parameter,parameter.parent)&&!parameterIsThisKeyword(parameter)&&!isIdentifierThatStartsWithUnderscore(name)&&(isBindingElement(declaration)&&isArrayBindingPattern(declaration.parent)?addToGroup(unusedDestructures,declaration.parent,declaration,getNodeId):addDiagnostic(parameter,1,createDiagnosticForNode(name,Diagnostics._0_is_declared_but_its_value_is_never_read,symbolName(local)))):errorUnusedLocal(declaration,symbolName(local),addDiagnostic)}}}),unusedImports.forEach(([importClause,unuseds])=>{let importDecl=importClause.parent;if((importClause.name?1:0)+(importClause.namedBindings?importClause.namedBindings.kind===274?1:importClause.namedBindings.elements.length:0)===unuseds.length)addDiagnostic(importDecl,0,unuseds.length===1?createDiagnosticForNode(importDecl,Diagnostics._0_is_declared_but_its_value_is_never_read,idText(first(unuseds).name)):createDiagnosticForNode(importDecl,Diagnostics.All_imports_in_import_declaration_are_unused));else for(let unused of unuseds)errorUnusedLocal(unused,idText(unused.name),addDiagnostic)}),unusedDestructures.forEach(([bindingPattern,bindingElements])=>{let kind=tryGetRootParameterDeclaration(bindingPattern.parent)?1:0;if(bindingPattern.elements.length===bindingElements.length)bindingElements.length===1&&bindingPattern.parent.kind===260&&bindingPattern.parent.parent.kind===261?addToGroup(unusedVariables,bindingPattern.parent.parent,bindingPattern.parent,getNodeId):addDiagnostic(bindingPattern,kind,bindingElements.length===1?createDiagnosticForNode(bindingPattern,Diagnostics._0_is_declared_but_its_value_is_never_read,bindingNameText(first(bindingElements).name)):createDiagnosticForNode(bindingPattern,Diagnostics.All_destructured_elements_are_unused));else for(let e of bindingElements)addDiagnostic(e,kind,createDiagnosticForNode(e,Diagnostics._0_is_declared_but_its_value_is_never_read,bindingNameText(e.name)))}),unusedVariables.forEach(([declarationList,declarations])=>{if(declarationList.declarations.length===declarations.length)addDiagnostic(declarationList,0,declarations.length===1?createDiagnosticForNode(first(declarations).name,Diagnostics._0_is_declared_but_its_value_is_never_read,bindingNameText(first(declarations).name)):createDiagnosticForNode(declarationList.parent.kind===243?declarationList.parent:declarationList,Diagnostics.All_variables_are_unused));else for(let decl of declarations)addDiagnostic(decl,0,createDiagnosticForNode(decl,Diagnostics._0_is_declared_but_its_value_is_never_read,bindingNameText(decl.name)))})}function checkPotentialUncheckedRenamedBindingElementsInTypes(){var _a;for(let node of potentialUnusedRenamedBindingElementsInTypes)if(!((_a=getSymbolOfDeclaration(node))!=null&&_a.isReferenced)){let wrappingDeclaration=walkUpBindingElementsAndPatterns(node);Debug5.assert(isPartOfParameterDeclaration(wrappingDeclaration),"Only parameter declaration should be checked here");let diagnostic=createDiagnosticForNode(node.name,Diagnostics._0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation,declarationNameToString(node.name),declarationNameToString(node.propertyName));wrappingDeclaration.type||addRelatedInfo(diagnostic,createFileDiagnostic(getSourceFileOfNode(wrappingDeclaration),wrappingDeclaration.end,1,Diagnostics.We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here,declarationNameToString(node.propertyName))),diagnostics.add(diagnostic)}}function bindingNameText(name){switch(name.kind){case 80:return idText(name);case 207:case 206:return bindingNameText(cast(first(name.elements),isBindingElement).name);default:return Debug5.assertNever(name)}}function isImportedDeclaration(node){return node.kind===273||node.kind===276||node.kind===274}function importClauseFromImported(decl){return decl.kind===273?decl:decl.kind===274?decl.parent:decl.parent.parent}function checkBlock(node){if(node.kind===241&&checkGrammarStatementInAmbientContext(node),isFunctionOrModuleBlock(node)){let saveFlowAnalysisDisabled=flowAnalysisDisabled;forEach(node.statements,checkSourceElement),flowAnalysisDisabled=saveFlowAnalysisDisabled}else forEach(node.statements,checkSourceElement);node.locals&®isterForUnusedIdentifiersCheck(node)}function checkCollisionWithArgumentsInGeneratedCode(node){languageVersion>=2||!hasRestParameter(node)||node.flags&33554432||nodeIsMissing(node.body)||forEach(node.parameters,p=>{p.name&&!isBindingPattern(p.name)&&p.name.escapedText===argumentsSymbol.escapedName&&errorSkippedOn("noEmit",p,Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}function needCollisionCheckForIdentifier(node,identifier,name){if(identifier?.escapedText!==name||node.kind===172||node.kind===171||node.kind===174||node.kind===173||node.kind===177||node.kind===178||node.kind===303||node.flags&33554432||(isImportClause(node)||isImportEqualsDeclaration(node)||isImportSpecifier(node))&&isTypeOnlyImportOrExportDeclaration(node))return!1;let root=getRootDeclaration(node);return!(isParameter(root)&&nodeIsMissing(root.parent.body))}function checkIfThisIsCapturedInEnclosingScope(node){findAncestor(node,current=>getNodeCheckFlags(current)&4?(node.kind!==80?error2(getNameOfDeclaration(node),Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):error2(node,Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0):!1)}function checkIfNewTargetIsCapturedInEnclosingScope(node){findAncestor(node,current=>getNodeCheckFlags(current)&8?(node.kind!==80?error2(getNameOfDeclaration(node),Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):error2(node,Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0):!1)}function checkCollisionWithRequireExportsInGeneratedCode(node,name){if(moduleKind>=5&&!(moduleKind>=100&&getSourceFileOfNode(node).impliedNodeFormat===1)||!name||!needCollisionCheckForIdentifier(node,name,"require")&&!needCollisionCheckForIdentifier(node,name,"exports")||isModuleDeclaration(node)&&getModuleInstanceState(node)!==1)return;let parent2=getDeclarationContainer(node);parent2.kind===307&&isExternalOrCommonJsModule(parent2)&&errorSkippedOn("noEmit",name,Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,declarationNameToString(name),declarationNameToString(name))}function checkCollisionWithGlobalPromiseInGeneratedCode(node,name){if(!name||languageVersion>=4||!needCollisionCheckForIdentifier(node,name,"Promise")||isModuleDeclaration(node)&&getModuleInstanceState(node)!==1)return;let parent2=getDeclarationContainer(node);parent2.kind===307&&isExternalOrCommonJsModule(parent2)&&parent2.flags&4096&&errorSkippedOn("noEmit",name,Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,declarationNameToString(name),declarationNameToString(name))}function recordPotentialCollisionWithWeakMapSetInGeneratedCode(node,name){languageVersion<=8&&(needCollisionCheckForIdentifier(node,name,"WeakMap")||needCollisionCheckForIdentifier(node,name,"WeakSet"))&&potentialWeakMapSetCollisions.push(node)}function checkWeakMapSetCollision(node){let enclosingBlockScope=getEnclosingBlockScopeContainer(node);getNodeCheckFlags(enclosingBlockScope)&1048576&&(Debug5.assert(isNamedDeclaration(node)&&isIdentifier(node.name)&&typeof node.name.escapedText=="string","The target of a WeakMap/WeakSet collision check should be an identifier"),errorSkippedOn("noEmit",node,Diagnostics.Compiler_reserves_name_0_when_emitting_private_identifier_downlevel,node.name.escapedText))}function recordPotentialCollisionWithReflectInGeneratedCode(node,name){name&&languageVersion>=2&&languageVersion<=8&&needCollisionCheckForIdentifier(node,name,"Reflect")&&potentialReflectCollisions.push(node)}function checkReflectCollision(node){let hasCollision=!1;if(isClassExpression(node)){for(let member of node.members)if(getNodeCheckFlags(member)&2097152){hasCollision=!0;break}}else if(isFunctionExpression(node))getNodeCheckFlags(node)&2097152&&(hasCollision=!0);else{let container=getEnclosingBlockScopeContainer(node);container&&getNodeCheckFlags(container)&2097152&&(hasCollision=!0)}hasCollision&&(Debug5.assert(isNamedDeclaration(node)&&isIdentifier(node.name),"The target of a Reflect collision check should be an identifier"),errorSkippedOn("noEmit",node,Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers,declarationNameToString(node.name),"Reflect"))}function checkCollisionsForDeclarationName(node,name){name&&(checkCollisionWithRequireExportsInGeneratedCode(node,name),checkCollisionWithGlobalPromiseInGeneratedCode(node,name),recordPotentialCollisionWithWeakMapSetInGeneratedCode(node,name),recordPotentialCollisionWithReflectInGeneratedCode(node,name),isClassLike(node)?(checkTypeNameIsReserved(name,Diagnostics.Class_name_cannot_be_0),node.flags&33554432||checkClassNameCollisionWithObject(name)):isEnumDeclaration(node)&&checkTypeNameIsReserved(name,Diagnostics.Enum_name_cannot_be_0))}function checkVarDeclaredNamesNotShadowed(node){if(getCombinedNodeFlagsCached(node)&7||isPartOfParameterDeclaration(node))return;let symbol=getSymbolOfDeclaration(node);if(symbol.flags&1){if(!isIdentifier(node.name))return Debug5.fail();let localDeclarationSymbol=resolveName(node,node.name.escapedText,3,void 0,!1);if(localDeclarationSymbol&&localDeclarationSymbol!==symbol&&localDeclarationSymbol.flags&2&&getDeclarationNodeFlagsFromSymbol(localDeclarationSymbol)&7){let varDeclList=getAncestor(localDeclarationSymbol.valueDeclaration,261),container=varDeclList.parent.kind===243&&varDeclList.parent.parent?varDeclList.parent.parent:void 0;if(!(container&&(container.kind===241&&isFunctionLike(container.parent)||container.kind===268||container.kind===267||container.kind===307))){let name=symbolToString(localDeclarationSymbol);error2(node,Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,name,name)}}}}function convertAutoToAny(type){return type===autoType?anyType:type===autoArrayType?anyArrayType:type}function checkVariableLikeDeclaration(node){var _a;if(checkDecorators(node),isBindingElement(node)||checkSourceElement(node.type),!node.name)return;if(node.name.kind===167&&(checkComputedPropertyName(node.name),hasOnlyExpressionInitializer(node)&&node.initializer&&checkExpressionCached(node.initializer)),isBindingElement(node)){if(node.propertyName&&isIdentifier(node.name)&&isPartOfParameterDeclaration(node)&&nodeIsMissing(getContainingFunction(node).body)){potentialUnusedRenamedBindingElementsInTypes.push(node);return}isObjectBindingPattern(node.parent)&&node.dotDotDotToken&&languageVersion<5&&checkExternalEmitHelpers(node,4),node.propertyName&&node.propertyName.kind===167&&checkComputedPropertyName(node.propertyName);let parent2=node.parent.parent,parentCheckMode=node.dotDotDotToken?32:0,parentType=getTypeForBindingElementParent(parent2,parentCheckMode),name=node.propertyName||node.name;if(parentType&&!isBindingPattern(name)){let exprType=getLiteralTypeFromPropertyName(name);if(isTypeUsableAsPropertyName(exprType)){let nameText=getPropertyNameFromType(exprType),property=getPropertyOfType(parentType,nameText);property&&(markPropertyAsReferenced(property,void 0,!1),checkPropertyAccessibility(node,!!parent2.initializer&&parent2.initializer.kind===108,!1,parentType,property))}}}if(isBindingPattern(node.name)&&(node.name.kind===207&&languageVersion<2&&compilerOptions.downlevelIteration&&checkExternalEmitHelpers(node,512),forEach(node.name.elements,checkSourceElement)),node.initializer&&isPartOfParameterDeclaration(node)&&nodeIsMissing(getContainingFunction(node).body)){error2(node,Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);return}if(isBindingPattern(node.name)){if(isInAmbientOrTypeNode(node))return;let needCheckInitializer=hasOnlyExpressionInitializer(node)&&node.initializer&&node.parent.parent.kind!==249,needCheckWidenedType=!some(node.name.elements,not(isOmittedExpression));if(needCheckInitializer||needCheckWidenedType){let widenedType=getWidenedTypeForVariableLikeDeclaration(node);if(needCheckInitializer){let initializerType=checkExpressionCached(node.initializer);strictNullChecks&&needCheckWidenedType?checkNonNullNonVoidType(initializerType,node):checkTypeAssignableToAndOptionallyElaborate(initializerType,getWidenedTypeForVariableLikeDeclaration(node),node,node.initializer)}needCheckWidenedType&&(isArrayBindingPattern(node.name)?checkIteratedTypeOrElementType(65,widenedType,undefinedType,node):strictNullChecks&&checkNonNullNonVoidType(widenedType,node))}return}let symbol=getSymbolOfDeclaration(node);if(symbol.flags&2097152&&(isVariableDeclarationInitializedToBareOrAccessedRequire(node)||isBindingElementOfBareOrAccessedRequire(node))){checkAliasSymbol(node);return}let type=convertAutoToAny(getTypeOfSymbol(symbol));if(node===symbol.valueDeclaration){let initializer=hasOnlyExpressionInitializer(node)&&getEffectiveInitializer(node);if(initializer&&!(isInJSFile(node)&&isObjectLiteralExpression(initializer)&&(initializer.properties.length===0||isPrototypeAccess(node.name))&&!!((_a=symbol.exports)!=null&&_a.size))&&node.parent.parent.kind!==249){let initializerType=checkExpressionCached(initializer);checkTypeAssignableToAndOptionallyElaborate(initializerType,type,node,initializer,void 0);let blockScopeKind=getCombinedNodeFlagsCached(node)&7;if(blockScopeKind===6){let globalAsyncDisposableType=getGlobalAsyncDisposableType(!0),globalDisposableType=getGlobalDisposableType(!0);if(globalAsyncDisposableType!==emptyObjectType&&globalDisposableType!==emptyObjectType){let optionalDisposableType=getUnionType([globalAsyncDisposableType,globalDisposableType,nullType,undefinedType]);checkTypeAssignableTo(initializerType,optionalDisposableType,initializer,Diagnostics.The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined)}}else if(blockScopeKind===4){let globalDisposableType=getGlobalDisposableType(!0);if(globalDisposableType!==emptyObjectType){let optionalDisposableType=getUnionType([globalDisposableType,nullType,undefinedType]);checkTypeAssignableTo(initializerType,optionalDisposableType,initializer,Diagnostics.The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined)}}}symbol.declarations&&symbol.declarations.length>1&&some(symbol.declarations,d=>d!==node&&isVariableLike(d)&&!areDeclarationFlagsIdentical(d,node))&&error2(node.name,Diagnostics.All_declarations_of_0_must_have_identical_modifiers,declarationNameToString(node.name))}else{let declarationType=convertAutoToAny(getWidenedTypeForVariableLikeDeclaration(node));!isErrorType(type)&&!isErrorType(declarationType)&&!isTypeIdenticalTo(type,declarationType)&&!(symbol.flags&67108864)&&errorNextVariableOrPropertyDeclarationMustHaveSameType(symbol.valueDeclaration,type,node,declarationType),hasOnlyExpressionInitializer(node)&&node.initializer&&checkTypeAssignableToAndOptionallyElaborate(checkExpressionCached(node.initializer),declarationType,node,node.initializer,void 0),symbol.valueDeclaration&&!areDeclarationFlagsIdentical(node,symbol.valueDeclaration)&&error2(node.name,Diagnostics.All_declarations_of_0_must_have_identical_modifiers,declarationNameToString(node.name))}node.kind!==172&&node.kind!==171&&(checkExportsOnMergedDeclarations(node),(node.kind===260||node.kind===208)&&checkVarDeclaredNamesNotShadowed(node),checkCollisionsForDeclarationName(node,node.name))}function errorNextVariableOrPropertyDeclarationMustHaveSameType(firstDeclaration,firstType,nextDeclaration,nextType){let nextDeclarationName=getNameOfDeclaration(nextDeclaration),message=nextDeclaration.kind===172||nextDeclaration.kind===171?Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,declName=declarationNameToString(nextDeclarationName),err=error2(nextDeclarationName,message,declName,typeToString(firstType),typeToString(nextType));firstDeclaration&&addRelatedInfo(err,createDiagnosticForNode(firstDeclaration,Diagnostics._0_was_also_declared_here,declName))}function areDeclarationFlagsIdentical(left,right){if(left.kind===169&&right.kind===260||left.kind===260&&right.kind===169)return!0;if(hasQuestionToken(left)!==hasQuestionToken(right))return!1;let interestingFlags=1358;return getSelectedEffectiveModifierFlags(left,interestingFlags)===getSelectedEffectiveModifierFlags(right,interestingFlags)}function checkVariableDeclaration(node){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Check,"checkVariableDeclaration",{kind:node.kind,pos:node.pos,end:node.end,path:node.tracingPath}),checkGrammarVariableDeclaration(node),checkVariableLikeDeclaration(node),(_b=tracing)==null||_b.pop()}function checkBindingElement(node){return checkGrammarBindingElement(node),checkVariableLikeDeclaration(node)}function checkVariableDeclarationList(node){let blockScopeKind=getCombinedNodeFlags(node)&7;(blockScopeKind===4||blockScopeKind===6)&&languageVersion<99&&checkExternalEmitHelpers(node,16777216),forEach(node.declarations,checkSourceElement)}function checkVariableStatement(node){!checkGrammarModifiers(node)&&!checkGrammarVariableDeclarationList(node.declarationList)&&checkGrammarForDisallowedBlockScopedVariableStatement(node),checkVariableDeclarationList(node.declarationList)}function checkExpressionStatement(node){checkGrammarStatementInAmbientContext(node),checkExpression(node.expression)}function checkIfStatement(node){checkGrammarStatementInAmbientContext(node);let type=checkTruthinessExpression(node.expression);checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.expression,type,node.thenStatement),checkSourceElement(node.thenStatement),node.thenStatement.kind===242&&error2(node.thenStatement,Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),checkSourceElement(node.elseStatement)}function checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(condExpr,condType,body){if(!strictNullChecks)return;bothHelper(condExpr,body);function bothHelper(condExpr2,body2){for(condExpr2=skipParentheses(condExpr2),helper(condExpr2,body2);isBinaryExpression(condExpr2)&&(condExpr2.operatorToken.kind===57||condExpr2.operatorToken.kind===61);)condExpr2=skipParentheses(condExpr2.left),helper(condExpr2,body2)}function helper(condExpr2,body2){let location2=isLogicalOrCoalescingBinaryExpression(condExpr2)?skipParentheses(condExpr2.right):condExpr2;if(isModuleExportsAccessExpression(location2))return;if(isLogicalOrCoalescingBinaryExpression(location2)){bothHelper(location2,body2);return}let type=location2===condExpr2?condType:checkTruthinessExpression(location2);if(type.flags&1024&&isPropertyAccessExpression(location2)&&(getNodeLinks(location2.expression).resolvedSymbol??unknownSymbol).flags&384){error2(location2,Diagnostics.This_condition_will_always_return_0,type.value?"true":"false");return}let isPropertyExpressionCast=isPropertyAccessExpression(location2)&&isTypeAssertion(location2.expression);if(!hasTypeFacts(type,4194304)||isPropertyExpressionCast)return;let callSignatures=getSignaturesOfType(type,0),isPromise=!!getAwaitedTypeOfPromise(type);if(callSignatures.length===0&&!isPromise)return;let testedNode=isIdentifier(location2)?location2:isPropertyAccessExpression(location2)?location2.name:void 0,testedSymbol=testedNode&&getSymbolAtLocation(testedNode);if(!testedSymbol&&!isPromise)return;testedSymbol&&isBinaryExpression(condExpr2.parent)&&isSymbolUsedInBinaryExpressionChain(condExpr2.parent,testedSymbol)||testedSymbol&&body2&&isSymbolUsedInConditionBody(condExpr2,body2,testedNode,testedSymbol)||(isPromise?errorAndMaybeSuggestAwait(location2,!0,Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined,getTypeNameForErrorDisplay(type)):error2(location2,Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead))}}function isSymbolUsedInConditionBody(expr,body,testedNode,testedSymbol){return!!forEachChild(body,function check(childNode){if(isIdentifier(childNode)){let childSymbol=getSymbolAtLocation(childNode);if(childSymbol&&childSymbol===testedSymbol){if(isIdentifier(expr)||isIdentifier(testedNode)&&isBinaryExpression(testedNode.parent))return!0;let testedExpression=testedNode.parent,childExpression=childNode.parent;for(;testedExpression&&childExpression;){if(isIdentifier(testedExpression)&&isIdentifier(childExpression)||testedExpression.kind===110&&childExpression.kind===110)return getSymbolAtLocation(testedExpression)===getSymbolAtLocation(childExpression);if(isPropertyAccessExpression(testedExpression)&&isPropertyAccessExpression(childExpression)){if(getSymbolAtLocation(testedExpression.name)!==getSymbolAtLocation(childExpression.name))return!1;childExpression=childExpression.expression,testedExpression=testedExpression.expression}else if(isCallExpression(testedExpression)&&isCallExpression(childExpression))childExpression=childExpression.expression,testedExpression=testedExpression.expression;else return!1}}}return forEachChild(childNode,check)})}function isSymbolUsedInBinaryExpressionChain(node,testedSymbol){for(;isBinaryExpression(node)&&node.operatorToken.kind===56;){if(forEachChild(node.right,function visit(child){if(isIdentifier(child)){let symbol=getSymbolAtLocation(child);if(symbol&&symbol===testedSymbol)return!0}return forEachChild(child,visit)}))return!0;node=node.parent}return!1}function checkDoStatement(node){checkGrammarStatementInAmbientContext(node),checkSourceElement(node.statement),checkTruthinessExpression(node.expression)}function checkWhileStatement(node){checkGrammarStatementInAmbientContext(node),checkTruthinessExpression(node.expression),checkSourceElement(node.statement)}function checkTruthinessOfType(type,node){return type.flags&16384&&error2(node,Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),type}function checkTruthinessExpression(node,checkMode){return checkTruthinessOfType(checkExpression(node,checkMode),node)}function checkForStatement(node){checkGrammarStatementInAmbientContext(node)||node.initializer&&node.initializer.kind===261&&checkGrammarVariableDeclarationList(node.initializer),node.initializer&&(node.initializer.kind===261?checkVariableDeclarationList(node.initializer):checkExpression(node.initializer)),node.condition&&checkTruthinessExpression(node.condition),node.incrementor&&checkExpression(node.incrementor),checkSourceElement(node.statement),node.locals&®isterForUnusedIdentifiersCheck(node)}function checkForOfStatement(node){checkGrammarForInOrForOfStatement(node);let container=getContainingFunctionOrClassStaticBlock(node);if(node.awaitModifier?container&&isClassStaticBlockDeclaration(container)?grammarErrorOnNode(node.awaitModifier,Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block):(getFunctionFlags(container)&6)===2&&languageVersion<5&&checkExternalEmitHelpers(node,16384):compilerOptions.downlevelIteration&&languageVersion<2&&checkExternalEmitHelpers(node,256),node.initializer.kind===261)checkVariableDeclarationList(node.initializer);else{let varExpr=node.initializer,iteratedType=checkRightHandSideOfForOf(node);if(varExpr.kind===209||varExpr.kind===210)checkDestructuringAssignment(varExpr,iteratedType||errorType);else{let leftType=checkExpression(varExpr);checkReferenceExpression(varExpr,Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access,Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access),iteratedType&&checkTypeAssignableToAndOptionallyElaborate(iteratedType,leftType,varExpr,node.expression)}}checkSourceElement(node.statement),node.locals&®isterForUnusedIdentifiersCheck(node)}function checkForInStatement(node){checkGrammarForInOrForOfStatement(node);let rightType=getNonNullableTypeIfNeeded(checkExpression(node.expression));if(node.initializer.kind===261){let variable=node.initializer.declarations[0];variable&&isBindingPattern(variable.name)&&error2(variable.name,Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),checkVariableDeclarationList(node.initializer)}else{let varExpr=node.initializer,leftType=checkExpression(varExpr);varExpr.kind===209||varExpr.kind===210?error2(varExpr,Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):isTypeAssignableTo(getIndexTypeOrString(rightType),leftType)?checkReferenceExpression(varExpr,Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access,Diagnostics.The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access):error2(varExpr,Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}(rightType===neverType||!isTypeAssignableToKind(rightType,126091264))&&error2(node.expression,Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,typeToString(rightType)),checkSourceElement(node.statement),node.locals&®isterForUnusedIdentifiersCheck(node)}function checkRightHandSideOfForOf(statement){let use=statement.awaitModifier?15:13;return checkIteratedTypeOrElementType(use,checkNonNullExpression(statement.expression),undefinedType,statement.expression)}function checkIteratedTypeOrElementType(use,inputType,sentType,errorNode){return isTypeAny(inputType)?inputType:getIteratedTypeOrElementType(use,inputType,sentType,errorNode,!0)||anyType}function getIteratedTypeOrElementType(use,inputType,sentType,errorNode,checkAssignability){let allowAsyncIterables=(use&2)!==0;if(inputType===neverType){errorNode&&reportTypeNotIterableError(errorNode,inputType,allowAsyncIterables);return}let uplevelIteration=languageVersion>=2,downlevelIteration=!uplevelIteration&&compilerOptions.downlevelIteration,possibleOutOfBounds=compilerOptions.noUncheckedIndexedAccess&&!!(use&128);if(uplevelIteration||downlevelIteration||allowAsyncIterables){let iterationTypes=getIterationTypesOfIterable(inputType,use,uplevelIteration?errorNode:void 0);if(checkAssignability&&iterationTypes){let diagnostic=use&8?Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0:use&32?Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0:use&64?Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0:use&16?Diagnostics.Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0:void 0;diagnostic&&checkTypeAssignableTo(sentType,iterationTypes.nextType,errorNode,diagnostic)}if(iterationTypes||uplevelIteration)return possibleOutOfBounds?includeUndefinedInIndexSignature(iterationTypes&&iterationTypes.yieldType):iterationTypes&&iterationTypes.yieldType}let arrayType=inputType,hasStringConstituent=!1;if(use&4){if(arrayType.flags&1048576){let arrayTypes=inputType.types,filteredTypes=filter(arrayTypes,t=>!(t.flags&402653316));filteredTypes!==arrayTypes&&(arrayType=getUnionType(filteredTypes,2))}else arrayType.flags&402653316&&(arrayType=neverType);if(hasStringConstituent=arrayType!==inputType,hasStringConstituent&&arrayType.flags&131072)return possibleOutOfBounds?includeUndefinedInIndexSignature(stringType):stringType}if(!isArrayLikeType(arrayType)){if(errorNode){let allowsStrings=!!(use&4)&&!hasStringConstituent,[defaultDiagnostic,maybeMissingAwait]=getIterationDiagnosticDetails(allowsStrings,downlevelIteration);errorAndMaybeSuggestAwait(errorNode,maybeMissingAwait&&!!getAwaitedTypeOfPromise(arrayType),defaultDiagnostic,typeToString(arrayType))}return hasStringConstituent?possibleOutOfBounds?includeUndefinedInIndexSignature(stringType):stringType:void 0}let arrayElementType=getIndexTypeOfType(arrayType,numberType);if(hasStringConstituent&&arrayElementType)return arrayElementType.flags&402653316&&!compilerOptions.noUncheckedIndexedAccess?stringType:getUnionType(possibleOutOfBounds?[arrayElementType,stringType,undefinedType]:[arrayElementType,stringType],2);return use&128?includeUndefinedInIndexSignature(arrayElementType):arrayElementType;function getIterationDiagnosticDetails(allowsStrings,downlevelIteration2){var _a;return downlevelIteration2?allowsStrings?[Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator,!0]:[Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator,!0]:getIterationTypeOfIterable(use,0,inputType,void 0)?[Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher,!1]:isES2015OrLaterIterable((_a=inputType.symbol)==null?void 0:_a.escapedName)?[Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher,!0]:allowsStrings?[Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,!0]:[Diagnostics.Type_0_is_not_an_array_type,!0]}}function isES2015OrLaterIterable(n){switch(n){case"Float32Array":case"Float64Array":case"Int16Array":case"Int32Array":case"Int8Array":case"NodeList":case"Uint16Array":case"Uint32Array":case"Uint8Array":case"Uint8ClampedArray":return!0}return!1}function getIterationTypeOfIterable(use,typeKind,inputType,errorNode){if(isTypeAny(inputType))return;let iterationTypes=getIterationTypesOfIterable(inputType,use,errorNode);return iterationTypes&&iterationTypes[getIterationTypesKeyFromIterationTypeKind(typeKind)]}function createIterationTypes(yieldType=neverType,returnType=neverType,nextType=unknownType){if(yieldType.flags&67359327&&returnType.flags&180227&&nextType.flags&180227){let id=getTypeListId([yieldType,returnType,nextType]),iterationTypes=iterationTypesCache.get(id);return iterationTypes||(iterationTypes={yieldType,returnType,nextType},iterationTypesCache.set(id,iterationTypes)),iterationTypes}return{yieldType,returnType,nextType}}function combineIterationTypes(array){let yieldTypes,returnTypes,nextTypes;for(let iterationTypes of array)if(!(iterationTypes===void 0||iterationTypes===noIterationTypes)){if(iterationTypes===anyIterationTypes)return anyIterationTypes;yieldTypes=append(yieldTypes,iterationTypes.yieldType),returnTypes=append(returnTypes,iterationTypes.returnType),nextTypes=append(nextTypes,iterationTypes.nextType)}return yieldTypes||returnTypes||nextTypes?createIterationTypes(yieldTypes&&getUnionType(yieldTypes),returnTypes&&getUnionType(returnTypes),nextTypes&&getIntersectionType(nextTypes)):noIterationTypes}function getCachedIterationTypes(type,cacheKey){return type[cacheKey]}function setCachedIterationTypes(type,cacheKey,cachedTypes2){return type[cacheKey]=cachedTypes2}function getIterationTypesOfIterable(type,use,errorNode){var _a,_b;if(isTypeAny(type))return anyIterationTypes;if(!(type.flags&1048576)){let errorOutputContainer=errorNode?{errors:void 0}:void 0,iterationTypes2=getIterationTypesOfIterableWorker(type,use,errorNode,errorOutputContainer);if(iterationTypes2===noIterationTypes){if(errorNode){let rootDiag=reportTypeNotIterableError(errorNode,type,!!(use&2));errorOutputContainer?.errors&&addRelatedInfo(rootDiag,...errorOutputContainer.errors)}return}else if((_a=errorOutputContainer?.errors)!=null&&_a.length)for(let diag2 of errorOutputContainer.errors)diagnostics.add(diag2);return iterationTypes2}let cacheKey=use&2?"iterationTypesOfAsyncIterable":"iterationTypesOfIterable",cachedTypes2=getCachedIterationTypes(type,cacheKey);if(cachedTypes2)return cachedTypes2===noIterationTypes?void 0:cachedTypes2;let allIterationTypes;for(let constituent of type.types){let errorOutputContainer=errorNode?{errors:void 0}:void 0,iterationTypes2=getIterationTypesOfIterableWorker(constituent,use,errorNode,errorOutputContainer);if(iterationTypes2===noIterationTypes){if(errorNode){let rootDiag=reportTypeNotIterableError(errorNode,type,!!(use&2));errorOutputContainer?.errors&&addRelatedInfo(rootDiag,...errorOutputContainer.errors)}setCachedIterationTypes(type,cacheKey,noIterationTypes);return}else if((_b=errorOutputContainer?.errors)!=null&&_b.length)for(let diag2 of errorOutputContainer.errors)diagnostics.add(diag2);allIterationTypes=append(allIterationTypes,iterationTypes2)}let iterationTypes=allIterationTypes?combineIterationTypes(allIterationTypes):noIterationTypes;return setCachedIterationTypes(type,cacheKey,iterationTypes),iterationTypes===noIterationTypes?void 0:iterationTypes}function getAsyncFromSyncIterationTypes(iterationTypes,errorNode){if(iterationTypes===noIterationTypes)return noIterationTypes;if(iterationTypes===anyIterationTypes)return anyIterationTypes;let{yieldType,returnType,nextType}=iterationTypes;return errorNode&&getGlobalAwaitedSymbol(!0),createIterationTypes(getAwaitedType(yieldType,errorNode)||anyType,getAwaitedType(returnType,errorNode)||anyType,nextType)}function getIterationTypesOfIterableWorker(type,use,errorNode,errorOutputContainer){if(isTypeAny(type))return anyIterationTypes;let noCache=!1;if(use&2){let iterationTypes=getIterationTypesOfIterableCached(type,asyncIterationTypesResolver)||getIterationTypesOfIterableFast(type,asyncIterationTypesResolver);if(iterationTypes)if(iterationTypes===noIterationTypes&&errorNode)noCache=!0;else return use&8?getAsyncFromSyncIterationTypes(iterationTypes,errorNode):iterationTypes}if(use&1){let iterationTypes=getIterationTypesOfIterableCached(type,syncIterationTypesResolver)||getIterationTypesOfIterableFast(type,syncIterationTypesResolver);if(iterationTypes)if(iterationTypes===noIterationTypes&&errorNode)noCache=!0;else if(use&2){if(iterationTypes!==noIterationTypes)return iterationTypes=getAsyncFromSyncIterationTypes(iterationTypes,errorNode),noCache?iterationTypes:setCachedIterationTypes(type,"iterationTypesOfAsyncIterable",iterationTypes)}else return iterationTypes}if(use&2){let iterationTypes=getIterationTypesOfIterableSlow(type,asyncIterationTypesResolver,errorNode,errorOutputContainer,noCache);if(iterationTypes!==noIterationTypes)return iterationTypes}if(use&1){let iterationTypes=getIterationTypesOfIterableSlow(type,syncIterationTypesResolver,errorNode,errorOutputContainer,noCache);if(iterationTypes!==noIterationTypes)return use&2?(iterationTypes=getAsyncFromSyncIterationTypes(iterationTypes,errorNode),noCache?iterationTypes:setCachedIterationTypes(type,"iterationTypesOfAsyncIterable",iterationTypes)):iterationTypes}return noIterationTypes}function getIterationTypesOfIterableCached(type,resolver){return getCachedIterationTypes(type,resolver.iterableCacheKey)}function getIterationTypesOfGlobalIterableType(globalType,resolver){let globalIterationTypes=getIterationTypesOfIterableCached(globalType,resolver)||getIterationTypesOfIterableSlow(globalType,resolver,void 0,void 0,!1);return globalIterationTypes===noIterationTypes?defaultIterationTypes:globalIterationTypes}function getIterationTypesOfIterableFast(type,resolver){let globalType;if(isReferenceToType2(type,globalType=resolver.getGlobalIterableType(!1))||isReferenceToType2(type,globalType=resolver.getGlobalIterableIteratorType(!1))){let[yieldType]=getTypeArguments(type),{returnType,nextType}=getIterationTypesOfGlobalIterableType(globalType,resolver);return setCachedIterationTypes(type,resolver.iterableCacheKey,createIterationTypes(resolver.resolveIterationType(yieldType,void 0)||yieldType,resolver.resolveIterationType(returnType,void 0)||returnType,nextType))}if(isReferenceToType2(type,resolver.getGlobalGeneratorType(!1))){let[yieldType,returnType,nextType]=getTypeArguments(type);return setCachedIterationTypes(type,resolver.iterableCacheKey,createIterationTypes(resolver.resolveIterationType(yieldType,void 0)||yieldType,resolver.resolveIterationType(returnType,void 0)||returnType,nextType))}}function getPropertyNameForKnownSymbolName(symbolName2){let ctorType=getGlobalESSymbolConstructorSymbol(!1),uniqueType=ctorType&&getTypeOfPropertyOfType(getTypeOfSymbol(ctorType),escapeLeadingUnderscores(symbolName2));return uniqueType&&isTypeUsableAsPropertyName(uniqueType)?getPropertyNameFromType(uniqueType):`__@${symbolName2}`}function getIterationTypesOfIterableSlow(type,resolver,errorNode,errorOutputContainer,noCache){let method=getPropertyOfType(type,getPropertyNameForKnownSymbolName(resolver.iteratorSymbolName)),methodType=method&&!(method.flags&16777216)?getTypeOfSymbol(method):void 0;if(isTypeAny(methodType))return noCache?anyIterationTypes:setCachedIterationTypes(type,resolver.iterableCacheKey,anyIterationTypes);let signatures=methodType?getSignaturesOfType(methodType,0):void 0;if(!some(signatures))return noCache?noIterationTypes:setCachedIterationTypes(type,resolver.iterableCacheKey,noIterationTypes);let iteratorType=getIntersectionType(map(signatures,getReturnTypeOfSignature)),iterationTypes=getIterationTypesOfIteratorWorker(iteratorType,resolver,errorNode,errorOutputContainer,noCache)??noIterationTypes;return noCache?iterationTypes:setCachedIterationTypes(type,resolver.iterableCacheKey,iterationTypes)}function reportTypeNotIterableError(errorNode,type,allowAsyncIterables){let message=allowAsyncIterables?Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,suggestAwait=!!getAwaitedTypeOfPromise(type)||!allowAsyncIterables&&isForOfStatement(errorNode.parent)&&errorNode.parent.expression===errorNode&&getGlobalAsyncIterableType(!1)!==emptyGenericType&&isTypeAssignableTo(type,getGlobalAsyncIterableType(!1));return errorAndMaybeSuggestAwait(errorNode,suggestAwait,message,typeToString(type))}function getIterationTypesOfIterator(type,resolver,errorNode,errorOutputContainer){return getIterationTypesOfIteratorWorker(type,resolver,errorNode,errorOutputContainer,!1)}function getIterationTypesOfIteratorWorker(type,resolver,errorNode,errorOutputContainer,noCache){if(isTypeAny(type))return anyIterationTypes;let iterationTypes=getIterationTypesOfIteratorCached(type,resolver)||getIterationTypesOfIteratorFast(type,resolver);return iterationTypes===noIterationTypes&&errorNode&&(iterationTypes=void 0,noCache=!0),iterationTypes??(iterationTypes=getIterationTypesOfIteratorSlow(type,resolver,errorNode,errorOutputContainer,noCache)),iterationTypes===noIterationTypes?void 0:iterationTypes}function getIterationTypesOfIteratorCached(type,resolver){return getCachedIterationTypes(type,resolver.iteratorCacheKey)}function getIterationTypesOfIteratorFast(type,resolver){let globalType=resolver.getGlobalIterableIteratorType(!1);if(isReferenceToType2(type,globalType)){let[yieldType]=getTypeArguments(type),globalIterationTypes=getIterationTypesOfIteratorCached(globalType,resolver)||getIterationTypesOfIteratorSlow(globalType,resolver,void 0,void 0,!1),{returnType,nextType}=globalIterationTypes===noIterationTypes?defaultIterationTypes:globalIterationTypes;return setCachedIterationTypes(type,resolver.iteratorCacheKey,createIterationTypes(yieldType,returnType,nextType))}if(isReferenceToType2(type,resolver.getGlobalIteratorType(!1))||isReferenceToType2(type,resolver.getGlobalGeneratorType(!1))){let[yieldType,returnType,nextType]=getTypeArguments(type);return setCachedIterationTypes(type,resolver.iteratorCacheKey,createIterationTypes(yieldType,returnType,nextType))}}function isIteratorResult(type,kind){let doneType=getTypeOfPropertyOfType(type,"done")||falseType;return isTypeAssignableTo(kind===0?falseType:trueType,doneType)}function isYieldIteratorResult(type){return isIteratorResult(type,0)}function isReturnIteratorResult(type){return isIteratorResult(type,1)}function getIterationTypesOfIteratorResult(type){if(isTypeAny(type))return anyIterationTypes;let cachedTypes2=getCachedIterationTypes(type,"iterationTypesOfIteratorResult");if(cachedTypes2)return cachedTypes2;if(isReferenceToType2(type,getGlobalIteratorYieldResultType(!1))){let yieldType2=getTypeArguments(type)[0];return setCachedIterationTypes(type,"iterationTypesOfIteratorResult",createIterationTypes(yieldType2,void 0,void 0))}if(isReferenceToType2(type,getGlobalIteratorReturnResultType(!1))){let returnType2=getTypeArguments(type)[0];return setCachedIterationTypes(type,"iterationTypesOfIteratorResult",createIterationTypes(void 0,returnType2,void 0))}let yieldIteratorResult=filterType(type,isYieldIteratorResult),yieldType=yieldIteratorResult!==neverType?getTypeOfPropertyOfType(yieldIteratorResult,"value"):void 0,returnIteratorResult=filterType(type,isReturnIteratorResult),returnType=returnIteratorResult!==neverType?getTypeOfPropertyOfType(returnIteratorResult,"value"):void 0;return!yieldType&&!returnType?setCachedIterationTypes(type,"iterationTypesOfIteratorResult",noIterationTypes):setCachedIterationTypes(type,"iterationTypesOfIteratorResult",createIterationTypes(yieldType,returnType||voidType,void 0))}function getIterationTypesOfMethod(type,resolver,methodName,errorNode,errorOutputContainer){var _a,_b,_c,_d;let method=getPropertyOfType(type,methodName);if(!method&&methodName!=="next")return;let methodType=method&&!(methodName==="next"&&method.flags&16777216)?methodName==="next"?getTypeOfSymbol(method):getTypeWithFacts(getTypeOfSymbol(method),2097152):void 0;if(isTypeAny(methodType))return methodName==="next"?anyIterationTypes:anyIterationTypesExceptNext;let methodSignatures=methodType?getSignaturesOfType(methodType,0):emptyArray;if(methodSignatures.length===0){if(errorNode){let diagnostic=methodName==="next"?resolver.mustHaveANextMethodDiagnostic:resolver.mustBeAMethodDiagnostic;errorOutputContainer?(errorOutputContainer.errors??(errorOutputContainer.errors=[]),errorOutputContainer.errors.push(createDiagnosticForNode(errorNode,diagnostic,methodName))):error2(errorNode,diagnostic,methodName)}return methodName==="next"?noIterationTypes:void 0}if(methodType?.symbol&&methodSignatures.length===1){let globalGeneratorType=resolver.getGlobalGeneratorType(!1),globalIteratorType=resolver.getGlobalIteratorType(!1),isGeneratorMethod=((_b=(_a=globalGeneratorType.symbol)==null?void 0:_a.members)==null?void 0:_b.get(methodName))===methodType.symbol,isIteratorMethod=!isGeneratorMethod&&((_d=(_c=globalIteratorType.symbol)==null?void 0:_c.members)==null?void 0:_d.get(methodName))===methodType.symbol;if(isGeneratorMethod||isIteratorMethod){let globalType=isGeneratorMethod?globalGeneratorType:globalIteratorType,{mapper}=methodType;return createIterationTypes(getMappedType(globalType.typeParameters[0],mapper),getMappedType(globalType.typeParameters[1],mapper),methodName==="next"?getMappedType(globalType.typeParameters[2],mapper):void 0)}}let methodParameterTypes,methodReturnTypes;for(let signature of methodSignatures)methodName!=="throw"&&some(signature.parameters)&&(methodParameterTypes=append(methodParameterTypes,getTypeAtPosition(signature,0))),methodReturnTypes=append(methodReturnTypes,getReturnTypeOfSignature(signature));let returnTypes,nextType;if(methodName!=="throw"){let methodParameterType=methodParameterTypes?getUnionType(methodParameterTypes):unknownType;if(methodName==="next")nextType=methodParameterType;else if(methodName==="return"){let resolvedMethodParameterType=resolver.resolveIterationType(methodParameterType,errorNode)||anyType;returnTypes=append(returnTypes,resolvedMethodParameterType)}}let yieldType,methodReturnType=methodReturnTypes?getIntersectionType(methodReturnTypes):neverType,resolvedMethodReturnType=resolver.resolveIterationType(methodReturnType,errorNode)||anyType,iterationTypes=getIterationTypesOfIteratorResult(resolvedMethodReturnType);return iterationTypes===noIterationTypes?(errorNode&&(errorOutputContainer?(errorOutputContainer.errors??(errorOutputContainer.errors=[]),errorOutputContainer.errors.push(createDiagnosticForNode(errorNode,resolver.mustHaveAValueDiagnostic,methodName))):error2(errorNode,resolver.mustHaveAValueDiagnostic,methodName)),yieldType=anyType,returnTypes=append(returnTypes,anyType)):(yieldType=iterationTypes.yieldType,returnTypes=append(returnTypes,iterationTypes.returnType)),createIterationTypes(yieldType,getUnionType(returnTypes),nextType)}function getIterationTypesOfIteratorSlow(type,resolver,errorNode,errorOutputContainer,noCache){let iterationTypes=combineIterationTypes([getIterationTypesOfMethod(type,resolver,"next",errorNode,errorOutputContainer),getIterationTypesOfMethod(type,resolver,"return",errorNode,errorOutputContainer),getIterationTypesOfMethod(type,resolver,"throw",errorNode,errorOutputContainer)]);return noCache?iterationTypes:setCachedIterationTypes(type,resolver.iteratorCacheKey,iterationTypes)}function getIterationTypeOfGeneratorFunctionReturnType(kind,returnType,isAsyncGenerator){if(isTypeAny(returnType))return;let iterationTypes=getIterationTypesOfGeneratorFunctionReturnType(returnType,isAsyncGenerator);return iterationTypes&&iterationTypes[getIterationTypesKeyFromIterationTypeKind(kind)]}function getIterationTypesOfGeneratorFunctionReturnType(type,isAsyncGenerator){if(isTypeAny(type))return anyIterationTypes;let use=isAsyncGenerator?2:1,resolver=isAsyncGenerator?asyncIterationTypesResolver:syncIterationTypesResolver;return getIterationTypesOfIterable(type,use,void 0)||getIterationTypesOfIterator(type,resolver,void 0,void 0)}function checkBreakOrContinueStatement(node){checkGrammarStatementInAmbientContext(node)||checkGrammarBreakOrContinueStatement(node)}function unwrapReturnType(returnType,functionFlags){let isGenerator=!!(functionFlags&1),isAsync=!!(functionFlags&2);if(isGenerator){let returnIterationType=getIterationTypeOfGeneratorFunctionReturnType(1,returnType,isAsync);return returnIterationType?isAsync?getAwaitedTypeNoAlias(unwrapAwaitedType(returnIterationType)):returnIterationType:errorType}return isAsync?getAwaitedTypeNoAlias(returnType)||errorType:returnType}function isUnwrappedReturnTypeUndefinedVoidOrAny(func,returnType){let type=unwrapReturnType(returnType,getFunctionFlags(func));return!!(type&&(maybeTypeOfKind(type,16384)||type.flags&32769))}function checkReturnStatement(node){if(checkGrammarStatementInAmbientContext(node))return;let container=getContainingFunctionOrClassStaticBlock(node);if(container&&isClassStaticBlockDeclaration(container)){grammarErrorOnFirstToken(node,Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block);return}if(!container){grammarErrorOnFirstToken(node,Diagnostics.A_return_statement_can_only_be_used_within_a_function_body);return}let signature=getSignatureFromDeclaration(container),returnType=getReturnTypeOfSignature(signature),functionFlags=getFunctionFlags(container);if(strictNullChecks||node.expression||returnType.flags&131072){let exprType=node.expression?checkExpressionCached(node.expression):undefinedType;if(container.kind===178)node.expression&&error2(node,Diagnostics.Setters_cannot_return_a_value);else if(container.kind===176)node.expression&&!checkTypeAssignableToAndOptionallyElaborate(exprType,returnType,node,node.expression)&&error2(node,Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(getReturnTypeFromAnnotation(container)){let unwrappedReturnType=unwrapReturnType(returnType,functionFlags)??returnType,unwrappedExprType=functionFlags&2?checkAwaitedType(exprType,!1,node,Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):exprType;unwrappedReturnType&&checkTypeAssignableToAndOptionallyElaborate(unwrappedExprType,unwrappedReturnType,node,node.expression)}}else container.kind!==176&&compilerOptions.noImplicitReturns&&!isUnwrappedReturnTypeUndefinedVoidOrAny(container,returnType)&&error2(node,Diagnostics.Not_all_code_paths_return_a_value)}function checkWithStatement(node){checkGrammarStatementInAmbientContext(node)||node.flags&65536&&grammarErrorOnFirstToken(node,Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),checkExpression(node.expression);let sourceFile=getSourceFileOfNode(node);if(!hasParseDiagnostics(sourceFile)){let start=getSpanOfTokenAtPosition(sourceFile,node.pos).start,end=node.statement.pos;grammarErrorAtPos(sourceFile,start,end-start,Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}function checkSwitchStatement(node){checkGrammarStatementInAmbientContext(node);let firstDefaultClause,hasDuplicateDefaultClause=!1,expressionType=checkExpression(node.expression);forEach(node.caseBlock.clauses,clause=>{clause.kind===297&&!hasDuplicateDefaultClause&&(firstDefaultClause===void 0?firstDefaultClause=clause:(grammarErrorOnNode(clause,Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),hasDuplicateDefaultClause=!0)),clause.kind===296&&addLazyDiagnostic(createLazyCaseClauseDiagnostics(clause)),forEach(clause.statements,checkSourceElement),compilerOptions.noFallthroughCasesInSwitch&&clause.fallthroughFlowNode&&isReachableFlowNode(clause.fallthroughFlowNode)&&error2(clause,Diagnostics.Fallthrough_case_in_switch);function createLazyCaseClauseDiagnostics(clause2){return()=>{let caseType=checkExpression(clause2.expression);isTypeEqualityComparableTo(expressionType,caseType)||checkTypeComparableTo(caseType,expressionType,clause2.expression,void 0)}}}),node.caseBlock.locals&®isterForUnusedIdentifiersCheck(node.caseBlock)}function checkLabeledStatement(node){checkGrammarStatementInAmbientContext(node)||findAncestor(node.parent,current=>isFunctionLike(current)?"quit":current.kind===256&¤t.label.escapedText===node.label.escapedText?(grammarErrorOnNode(node.label,Diagnostics.Duplicate_label_0,getTextOfNode(node.label)),!0):!1),checkSourceElement(node.statement)}function checkThrowStatement(node){checkGrammarStatementInAmbientContext(node)||isIdentifier(node.expression)&&!node.expression.escapedText&&grammarErrorAfterFirstToken(node,Diagnostics.Line_break_not_permitted_here),node.expression&&checkExpression(node.expression)}function checkTryStatement(node){checkGrammarStatementInAmbientContext(node),checkBlock(node.tryBlock);let catchClause=node.catchClause;if(catchClause){if(catchClause.variableDeclaration){let declaration=catchClause.variableDeclaration;checkVariableLikeDeclaration(declaration);let typeNode=getEffectiveTypeAnnotationNode(declaration);if(typeNode){let type=getTypeFromTypeNode(typeNode);type&&!(type.flags&3)&&grammarErrorOnFirstToken(typeNode,Diagnostics.Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified)}else if(declaration.initializer)grammarErrorOnFirstToken(declaration.initializer,Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{let blockLocals=catchClause.block.locals;blockLocals&&forEachKey(catchClause.locals,caughtName=>{let blockLocal=blockLocals.get(caughtName);blockLocal?.valueDeclaration&&blockLocal.flags&2&&grammarErrorOnNode(blockLocal.valueDeclaration,Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,unescapeLeadingUnderscores(caughtName))})}}checkBlock(catchClause.block)}node.finallyBlock&&checkBlock(node.finallyBlock)}function checkIndexConstraints(type,symbol,isStaticIndex){let indexInfos=getIndexInfosOfType(type);if(indexInfos.length===0)return;for(let prop of getPropertiesOfObjectType(type))isStaticIndex&&prop.flags&4194304||checkIndexConstraintForProperty(type,prop,getLiteralTypeFromProperty(prop,8576,!0),getNonMissingTypeOfSymbol(prop));let typeDeclaration=symbol.valueDeclaration;if(typeDeclaration&&isClassLike(typeDeclaration)){for(let member of typeDeclaration.members)if(!isStatic(member)&&!hasBindableName(member)){let symbol2=getSymbolOfDeclaration(member);checkIndexConstraintForProperty(type,symbol2,getTypeOfExpression(member.name.expression),getNonMissingTypeOfSymbol(symbol2))}}if(indexInfos.length>1)for(let info of indexInfos)checkIndexConstraintForIndexSignature(type,info)}function checkIndexConstraintForProperty(type,prop,propNameType,propType){let declaration=prop.valueDeclaration,name=getNameOfDeclaration(declaration);if(name&&isPrivateIdentifier(name))return;let indexInfos=getApplicableIndexInfos(type,propNameType),interfaceDeclaration=getObjectFlags(type)&2?getDeclarationOfKind(type.symbol,264):void 0,propDeclaration=declaration&&declaration.kind===226||name&&name.kind===167?declaration:void 0,localPropDeclaration=getParentOfSymbol(prop)===type.symbol?declaration:void 0;for(let info of indexInfos){let localIndexDeclaration=info.declaration&&getParentOfSymbol(getSymbolOfDeclaration(info.declaration))===type.symbol?info.declaration:void 0,errorNode=localPropDeclaration||localIndexDeclaration||(interfaceDeclaration&&!some(getBaseTypes(type),base=>!!getPropertyOfObjectType(base,prop.escapedName)&&!!getIndexTypeOfType(base,info.keyType))?interfaceDeclaration:void 0);if(errorNode&&!isTypeAssignableTo(propType,info.type)){let diagnostic=createError(errorNode,Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3,symbolToString(prop),typeToString(propType),typeToString(info.keyType),typeToString(info.type));propDeclaration&&errorNode!==propDeclaration&&addRelatedInfo(diagnostic,createDiagnosticForNode(propDeclaration,Diagnostics._0_is_declared_here,symbolToString(prop))),diagnostics.add(diagnostic)}}}function checkIndexConstraintForIndexSignature(type,checkInfo){let declaration=checkInfo.declaration,indexInfos=getApplicableIndexInfos(type,checkInfo.keyType),interfaceDeclaration=getObjectFlags(type)&2?getDeclarationOfKind(type.symbol,264):void 0,localCheckDeclaration=declaration&&getParentOfSymbol(getSymbolOfDeclaration(declaration))===type.symbol?declaration:void 0;for(let info of indexInfos){if(info===checkInfo)continue;let localIndexDeclaration=info.declaration&&getParentOfSymbol(getSymbolOfDeclaration(info.declaration))===type.symbol?info.declaration:void 0,errorNode=localCheckDeclaration||localIndexDeclaration||(interfaceDeclaration&&!some(getBaseTypes(type),base=>!!getIndexInfoOfType(base,checkInfo.keyType)&&!!getIndexTypeOfType(base,info.keyType))?interfaceDeclaration:void 0);errorNode&&!isTypeAssignableTo(checkInfo.type,info.type)&&error2(errorNode,Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3,typeToString(checkInfo.keyType),typeToString(checkInfo.type),typeToString(info.keyType),typeToString(info.type))}}function checkTypeNameIsReserved(name,message){switch(name.escapedText){case"any":case"unknown":case"never":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":case"undefined":error2(name,message,name.escapedText)}}function checkClassNameCollisionWithObject(name){languageVersion>=1&&name.escapedText==="Object"&&(moduleKind<5||getSourceFileOfNode(name).impliedNodeFormat===1)&&error2(name,Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,ModuleKind[moduleKind])}function checkUnmatchedJSDocParameters(node){let jsdocParameters=filter(getJSDocTags(node),isJSDocParameterTag);if(!length(jsdocParameters))return;let isJs=isInJSFile(node),parameters=new Set,excludedParameters=new Set;if(forEach(node.parameters,({name},index)=>{isIdentifier(name)&¶meters.add(name.escapedText),isBindingPattern(name)&&excludedParameters.add(index)}),containsArgumentsReference(node)){let lastJSDocParamIndex=jsdocParameters.length-1,lastJSDocParam=jsdocParameters[lastJSDocParamIndex];isJs&&lastJSDocParam&&isIdentifier(lastJSDocParam.name)&&lastJSDocParam.typeExpression&&lastJSDocParam.typeExpression.type&&!parameters.has(lastJSDocParam.name.escapedText)&&!excludedParameters.has(lastJSDocParamIndex)&&!isArrayType(getTypeFromTypeNode(lastJSDocParam.typeExpression.type))&&error2(lastJSDocParam.name,Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,idText(lastJSDocParam.name))}else forEach(jsdocParameters,({name,isNameFirst},index)=>{excludedParameters.has(index)||isIdentifier(name)&¶meters.has(name.escapedText)||(isQualifiedName(name)?isJs&&error2(name,Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1,entityNameToString(name),entityNameToString(name.left)):isNameFirst||errorOrSuggestion(isJs,name,Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,idText(name)))})}function checkTypeParameters(typeParameterDeclarations){let seenDefault=!1;if(typeParameterDeclarations)for(let i=0;i{node.default?(seenDefault=!0,checkTypeParametersNotReferenced(node.default,typeParameterDeclarations,i)):seenDefault&&error2(node,Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(let j=0;jmaxTypeArgumentCount)return!1;for(let i=0;ihasStaticModifier(p)&&isPrivateIdentifierClassElementDeclaration(p))&&grammarErrorOnNode(firstDecorator,Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator),!node.name&&!hasSyntacticModifier(node,2048)&&grammarErrorOnFirstToken(node,Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),checkClassLikeDeclaration(node),forEach(node.members,checkSourceElement),registerForUnusedIdentifiersCheck(node)}function checkClassLikeDeclaration(node){checkGrammarClassLikeDeclaration(node),checkDecorators(node),checkCollisionsForDeclarationName(node,node.name),checkTypeParameters(getEffectiveTypeParameterDeclarations(node)),checkExportsOnMergedDeclarations(node);let symbol=getSymbolOfDeclaration(node),type=getDeclaredTypeOfSymbol(symbol),typeWithThis=getTypeWithThisArgument(type),staticType=getTypeOfSymbol(symbol);checkTypeParameterListsIdentical(symbol),checkFunctionOrConstructorSymbol(symbol),checkClassForDuplicateDeclarations(node),!!(node.flags&33554432)||checkClassForStaticPropertyNameConflicts(node);let baseTypeNode=getEffectiveBaseTypeNode(node);if(baseTypeNode){forEach(baseTypeNode.typeArguments,checkSourceElement),languageVersion<2&&checkExternalEmitHelpers(baseTypeNode.parent,1);let extendsNode=getClassExtendsHeritageElement(node);extendsNode&&extendsNode!==baseTypeNode&&checkExpression(extendsNode.expression);let baseTypes=getBaseTypes(type);baseTypes.length&&addLazyDiagnostic(()=>{let baseType=baseTypes[0],baseConstructorType=getBaseConstructorTypeOfClass(type),staticBaseType=getApparentType(baseConstructorType);if(checkBaseTypeAccessibility(staticBaseType,baseTypeNode),checkSourceElement(baseTypeNode.expression),some(baseTypeNode.typeArguments)){forEach(baseTypeNode.typeArguments,checkSourceElement);for(let constructor of getConstructorsForTypeArguments(staticBaseType,baseTypeNode.typeArguments,baseTypeNode))if(!checkTypeArgumentConstraints(baseTypeNode,constructor.typeParameters))break}let baseWithThis=getTypeWithThisArgument(baseType,type.thisType);if(checkTypeAssignableTo(typeWithThis,baseWithThis,void 0)?checkTypeAssignableTo(staticType,getTypeWithoutSignatures(staticBaseType),node.name||node,Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):issueMemberSpecificError(node,typeWithThis,baseWithThis,Diagnostics.Class_0_incorrectly_extends_base_class_1),baseConstructorType.flags&8650752&&(isMixinConstructorType(staticType)?getSignaturesOfType(baseConstructorType,1).some(signature=>signature.flags&4)&&!hasSyntacticModifier(node,64)&&error2(node.name||node,Diagnostics.A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract):error2(node.name||node,Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any)),!(staticBaseType.symbol&&staticBaseType.symbol.flags&32)&&!(baseConstructorType.flags&8650752)){let constructors=getInstantiatedConstructorsForTypeArguments(staticBaseType,baseTypeNode.typeArguments,baseTypeNode);forEach(constructors,sig=>!isJSConstructor(sig.declaration)&&!isTypeIdenticalTo(getReturnTypeOfSignature(sig),baseType))&&error2(baseTypeNode.expression,Diagnostics.Base_constructors_must_all_have_the_same_return_type)}checkKindsOfPropertyMemberOverrides(type,baseType)})}checkMembersForOverrideModifier(node,type,typeWithThis,staticType);let implementedTypeNodes=getEffectiveImplementsTypeNodes(node);if(implementedTypeNodes)for(let typeRefNode of implementedTypeNodes)(!isEntityNameExpression(typeRefNode.expression)||isOptionalChain(typeRefNode.expression))&&error2(typeRefNode.expression,Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),checkTypeReferenceNode(typeRefNode),addLazyDiagnostic(createImplementsDiagnostics(typeRefNode));addLazyDiagnostic(()=>{checkIndexConstraints(type,symbol),checkIndexConstraints(staticType,symbol,!0),checkTypeForDuplicateIndexSignatures(node),checkPropertyInitialization(node)});function createImplementsDiagnostics(typeRefNode){return()=>{let t=getReducedType(getTypeFromTypeNode(typeRefNode));if(!isErrorType(t))if(isValidBaseType(t)){let genericDiag=t.symbol&&t.symbol.flags&32?Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:Diagnostics.Class_0_incorrectly_implements_interface_1,baseWithThis=getTypeWithThisArgument(t,type.thisType);checkTypeAssignableTo(typeWithThis,baseWithThis,void 0)||issueMemberSpecificError(node,typeWithThis,baseWithThis,genericDiag)}else error2(typeRefNode,Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}}function checkMembersForOverrideModifier(node,type,typeWithThis,staticType){let baseTypes=getEffectiveBaseTypeNode(node)&&getBaseTypes(type),baseWithThis=baseTypes?.length?getTypeWithThisArgument(first(baseTypes),type.thisType):void 0,baseStaticType=getBaseConstructorTypeOfClass(type);for(let member of node.members)hasAmbientModifier(member)||(isConstructorDeclaration(member)&&forEach(member.parameters,param=>{isParameterPropertyDeclaration(param,member)&&checkExistingMemberForOverrideModifier(node,staticType,baseStaticType,baseWithThis,type,typeWithThis,param,!0)}),checkExistingMemberForOverrideModifier(node,staticType,baseStaticType,baseWithThis,type,typeWithThis,member,!1))}function checkExistingMemberForOverrideModifier(node,staticType,baseStaticType,baseWithThis,type,typeWithThis,member,memberIsParameterProperty,reportErrors2=!0){let declaredProp=member.name&&getSymbolAtLocation(member.name)||getSymbolAtLocation(member);return declaredProp?checkMemberForOverrideModifier(node,staticType,baseStaticType,baseWithThis,type,typeWithThis,hasOverrideModifier(member),hasAbstractModifier(member),isStatic(member),memberIsParameterProperty,symbolName(declaredProp),reportErrors2?member:void 0):0}function checkMemberForOverrideModifier(node,staticType,baseStaticType,baseWithThis,type,typeWithThis,memberHasOverrideModifier,memberHasAbstractModifier,memberIsStatic,memberIsParameterProperty,memberName,errorNode){let isJs=isInJSFile(node),nodeInAmbientContext=!!(node.flags&33554432);if(baseWithThis&&(memberHasOverrideModifier||compilerOptions.noImplicitOverride)){let memberEscapedName=escapeLeadingUnderscores(memberName),thisType=memberIsStatic?staticType:typeWithThis,baseType=memberIsStatic?baseStaticType:baseWithThis,prop=getPropertyOfType(thisType,memberEscapedName),baseProp=getPropertyOfType(baseType,memberEscapedName),baseClassName=typeToString(baseWithThis);if(prop&&!baseProp&&memberHasOverrideModifier){if(errorNode){let suggestion=getSuggestedSymbolForNonexistentClassMember(memberName,baseType);suggestion?error2(errorNode,isJs?Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1:Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1,baseClassName,symbolToString(suggestion)):error2(errorNode,isJs?Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0:Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0,baseClassName)}return 2}else if(prop&&baseProp?.declarations&&compilerOptions.noImplicitOverride&&!nodeInAmbientContext){let baseHasAbstract=some(baseProp.declarations,hasAbstractModifier);if(memberHasOverrideModifier)return 0;if(baseHasAbstract){if(memberHasAbstractModifier&&baseHasAbstract)return errorNode&&error2(errorNode,Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0,baseClassName),1}else{if(errorNode){let diag2=memberIsParameterProperty?isJs?Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0:Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0:isJs?Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0:Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0;error2(errorNode,diag2,baseClassName)}return 1}}}else if(memberHasOverrideModifier){if(errorNode){let className=typeToString(type);error2(errorNode,isJs?Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class:Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class,className)}return 2}return 0}function issueMemberSpecificError(node,typeWithThis,baseWithThis,broadDiag){let issuedMemberError=!1;for(let member of node.members){if(isStatic(member))continue;let declaredProp=member.name&&getSymbolAtLocation(member.name)||getSymbolAtLocation(member);if(declaredProp){let prop=getPropertyOfType(typeWithThis,declaredProp.escapedName),baseProp=getPropertyOfType(baseWithThis,declaredProp.escapedName);if(prop&&baseProp){let rootChain=()=>chainDiagnosticMessages(void 0,Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,symbolToString(declaredProp),typeToString(typeWithThis),typeToString(baseWithThis));checkTypeAssignableTo(getTypeOfSymbol(prop),getTypeOfSymbol(baseProp),member.name||member,void 0,rootChain)||(issuedMemberError=!0)}}}issuedMemberError||checkTypeAssignableTo(typeWithThis,baseWithThis,node.name||node,broadDiag)}function checkBaseTypeAccessibility(type,node){let signatures=getSignaturesOfType(type,1);if(signatures.length){let declaration=signatures[0].declaration;if(declaration&&hasEffectiveModifier(declaration,2)){let typeClassDeclaration=getClassLikeDeclarationOfSymbol(type.symbol);isNodeWithinClass(node,typeClassDeclaration)||error2(node,Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,getFullyQualifiedName(type.symbol))}}}function getMemberOverrideModifierStatus(node,member,memberSymbol){if(!member.name)return 0;let classSymbol=getSymbolOfDeclaration(node),type=getDeclaredTypeOfSymbol(classSymbol),typeWithThis=getTypeWithThisArgument(type),staticType=getTypeOfSymbol(classSymbol),baseTypes=getEffectiveBaseTypeNode(node)&&getBaseTypes(type),baseWithThis=baseTypes?.length?getTypeWithThisArgument(first(baseTypes),type.thisType):void 0,baseStaticType=getBaseConstructorTypeOfClass(type),memberHasOverrideModifier=member.parent?hasOverrideModifier(member):hasSyntacticModifier(member,16);return checkMemberForOverrideModifier(node,staticType,baseStaticType,baseWithThis,type,typeWithThis,memberHasOverrideModifier,hasAbstractModifier(member),isStatic(member),!1,symbolName(memberSymbol))}function getTargetSymbol(s){return getCheckFlags(s)&1?s.links.target:s}function getClassOrInterfaceDeclarationsOfSymbol(symbol){return filter(symbol.declarations,d=>d.kind===263||d.kind===264)}function checkKindsOfPropertyMemberOverrides(type,baseType){var _a,_b,_c,_d,_e;let baseProperties=getPropertiesOfType(baseType),notImplementedInfo=new Map;basePropertyCheck:for(let baseProperty of baseProperties){let base=getTargetSymbol(baseProperty);if(base.flags&4194304)continue;let baseSymbol=getPropertyOfObjectType(type,base.escapedName);if(!baseSymbol)continue;let derived=getTargetSymbol(baseSymbol),baseDeclarationFlags=getDeclarationModifierFlagsFromSymbol(base);if(Debug5.assert(!!derived,"derived should point to something, even if it is the base class' declaration."),derived===base){let derivedClassDecl=getClassLikeDeclarationOfSymbol(type.symbol);if(baseDeclarationFlags&64&&(!derivedClassDecl||!hasSyntacticModifier(derivedClassDecl,64))){for(let otherBaseType of getBaseTypes(type)){if(otherBaseType===baseType)continue;let baseSymbol2=getPropertyOfObjectType(otherBaseType,base.escapedName),derivedElsewhere=baseSymbol2&&getTargetSymbol(baseSymbol2);if(derivedElsewhere&&derivedElsewhere!==base)continue basePropertyCheck}let baseTypeName=typeToString(baseType),typeName=typeToString(type),basePropertyName=symbolToString(baseProperty),missedProperties=append((_a=notImplementedInfo.get(derivedClassDecl))==null?void 0:_a.missedProperties,basePropertyName);notImplementedInfo.set(derivedClassDecl,{baseTypeName,typeName,missedProperties})}}else{let derivedDeclarationFlags=getDeclarationModifierFlagsFromSymbol(derived);if(baseDeclarationFlags&2||derivedDeclarationFlags&2)continue;let errorMessage,basePropertyFlags=base.flags&98308,derivedPropertyFlags=derived.flags&98308;if(basePropertyFlags&&derivedPropertyFlags){if((getCheckFlags(base)&6?(_b=base.declarations)!=null&&_b.some(d=>isPropertyAbstractOrInterface(d,baseDeclarationFlags)):(_c=base.declarations)!=null&&_c.every(d=>isPropertyAbstractOrInterface(d,baseDeclarationFlags)))||getCheckFlags(base)&262144||derived.valueDeclaration&&isBinaryExpression(derived.valueDeclaration))continue;let overriddenInstanceProperty=basePropertyFlags!==4&&derivedPropertyFlags===4;if(overriddenInstanceProperty||basePropertyFlags===4&&derivedPropertyFlags!==4){let errorMessage2=overriddenInstanceProperty?Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property:Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor;error2(getNameOfDeclaration(derived.valueDeclaration)||derived.valueDeclaration,errorMessage2,symbolToString(base),typeToString(baseType),typeToString(type))}else if(useDefineForClassFields){let uninitialized=(_d=derived.declarations)==null?void 0:_d.find(d=>d.kind===172&&!d.initializer);if(uninitialized&&!(derived.flags&33554432)&&!(baseDeclarationFlags&64)&&!(derivedDeclarationFlags&64)&&!((_e=derived.declarations)!=null&&_e.some(d=>!!(d.flags&33554432)))){let constructor=findConstructorDeclaration(getClassLikeDeclarationOfSymbol(type.symbol)),propName=uninitialized.name;if(uninitialized.exclamationToken||!constructor||!isIdentifier(propName)||!strictNullChecks||!isPropertyInitializedInConstructor(propName,type,constructor)){let errorMessage2=Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration;error2(getNameOfDeclaration(derived.valueDeclaration)||derived.valueDeclaration,errorMessage2,symbolToString(base),typeToString(baseType))}}}continue}else if(isPrototypeProperty(base)){if(isPrototypeProperty(derived)||derived.flags&4)continue;Debug5.assert(!!(derived.flags&98304)),errorMessage=Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor}else base.flags&98304?errorMessage=Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:errorMessage=Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function;error2(getNameOfDeclaration(derived.valueDeclaration)||derived.valueDeclaration,errorMessage,typeToString(baseType),symbolToString(base),typeToString(type))}}for(let[errorNode,memberInfo]of notImplementedInfo)if(length(memberInfo.missedProperties)===1)isClassExpression(errorNode)?error2(errorNode,Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,first(memberInfo.missedProperties),memberInfo.baseTypeName):error2(errorNode,Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,memberInfo.typeName,first(memberInfo.missedProperties),memberInfo.baseTypeName);else if(length(memberInfo.missedProperties)>5){let missedProperties=map(memberInfo.missedProperties.slice(0,4),prop=>`'${prop}'`).join(", "),remainingMissedProperties=length(memberInfo.missedProperties)-4;isClassExpression(errorNode)?error2(errorNode,Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more,memberInfo.baseTypeName,missedProperties,remainingMissedProperties):error2(errorNode,Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more,memberInfo.typeName,memberInfo.baseTypeName,missedProperties,remainingMissedProperties)}else{let missedProperties=map(memberInfo.missedProperties,prop=>`'${prop}'`).join(", ");isClassExpression(errorNode)?error2(errorNode,Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1,memberInfo.baseTypeName,missedProperties):error2(errorNode,Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2,memberInfo.typeName,memberInfo.baseTypeName,missedProperties)}}function isPropertyAbstractOrInterface(declaration,baseDeclarationFlags){return baseDeclarationFlags&64&&(!isPropertyDeclaration(declaration)||!declaration.initializer)||isInterfaceDeclaration(declaration.parent)}function getNonInheritedProperties(type,baseTypes,properties){if(!length(baseTypes))return properties;let seen=new Map;forEach(properties,p=>{seen.set(p.escapedName,p)});for(let base of baseTypes){let properties2=getPropertiesOfType(getTypeWithThisArgument(base,type.thisType));for(let prop of properties2){let existing=seen.get(prop.escapedName);existing&&prop.parent===existing.parent&&seen.delete(prop.escapedName)}}return arrayFrom(seen.values())}function checkInheritedPropertiesAreIdentical(type,typeNode){let baseTypes=getBaseTypes(type);if(baseTypes.length<2)return!0;let seen=new Map;forEach(resolveDeclaredMembers(type).declaredProperties,p=>{seen.set(p.escapedName,{prop:p,containingType:type})});let ok=!0;for(let base of baseTypes){let properties=getPropertiesOfType(getTypeWithThisArgument(base,type.thisType));for(let prop of properties){let existing=seen.get(prop.escapedName);if(!existing)seen.set(prop.escapedName,{prop,containingType:base});else if(existing.containingType!==type&&!isPropertyIdenticalTo(existing.prop,prop)){ok=!1;let typeName1=typeToString(existing.containingType),typeName2=typeToString(base),errorInfo=chainDiagnosticMessages(void 0,Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,symbolToString(prop),typeName1,typeName2);errorInfo=chainDiagnosticMessages(errorInfo,Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,typeToString(type),typeName1,typeName2),diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(typeNode),typeNode,errorInfo))}}}return ok}function checkPropertyInitialization(node){if(!strictNullChecks||!strictPropertyInitialization||node.flags&33554432)return;let constructor=findConstructorDeclaration(node);for(let member of node.members)if(!(getEffectiveModifierFlags(member)&128)&&!isStatic(member)&&isPropertyWithoutInitializer(member)){let propName=member.name;if(isIdentifier(propName)||isPrivateIdentifier(propName)||isComputedPropertyName(propName)){let type=getTypeOfSymbol(getSymbolOfDeclaration(member));type.flags&3||containsUndefinedType(type)||(!constructor||!isPropertyInitializedInConstructor(propName,type,constructor))&&error2(member.name,Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,declarationNameToString(propName))}}}function isPropertyWithoutInitializer(node){return node.kind===172&&!hasAbstractModifier(node)&&!node.exclamationToken&&!node.initializer}function isPropertyInitializedInStaticBlocks(propName,propType,staticBlocks,startPos,endPos){for(let staticBlock of staticBlocks)if(staticBlock.pos>=startPos&&staticBlock.pos<=endPos){let reference=factory.createPropertyAccessExpression(factory.createThis(),propName);setParent(reference.expression,reference),setParent(reference,staticBlock),reference.flowNode=staticBlock.returnFlowNode;let flowType=getFlowTypeOfReference(reference,propType,getOptionalType(propType));if(!containsUndefinedType(flowType))return!0}return!1}function isPropertyInitializedInConstructor(propName,propType,constructor){let reference=isComputedPropertyName(propName)?factory.createElementAccessExpression(factory.createThis(),propName.expression):factory.createPropertyAccessExpression(factory.createThis(),propName);setParent(reference.expression,reference),setParent(reference,constructor),reference.flowNode=constructor.returnFlowNode;let flowType=getFlowTypeOfReference(reference,propType,getOptionalType(propType));return!containsUndefinedType(flowType)}function checkInterfaceDeclaration(node){checkGrammarModifiers(node)||checkGrammarInterfaceDeclaration(node),checkTypeParameters(node.typeParameters),addLazyDiagnostic(()=>{checkTypeNameIsReserved(node.name,Diagnostics.Interface_name_cannot_be_0),checkExportsOnMergedDeclarations(node);let symbol=getSymbolOfDeclaration(node);checkTypeParameterListsIdentical(symbol);let firstInterfaceDecl=getDeclarationOfKind(symbol,264);if(node===firstInterfaceDecl){let type=getDeclaredTypeOfSymbol(symbol),typeWithThis=getTypeWithThisArgument(type);if(checkInheritedPropertiesAreIdentical(type,node.name)){for(let baseType of getBaseTypes(type))checkTypeAssignableTo(typeWithThis,getTypeWithThisArgument(baseType,type.thisType),node.name,Diagnostics.Interface_0_incorrectly_extends_interface_1);checkIndexConstraints(type,symbol)}}checkObjectTypeForDuplicateDeclarations(node)}),forEach(getInterfaceBaseTypeNodes(node),heritageElement=>{(!isEntityNameExpression(heritageElement.expression)||isOptionalChain(heritageElement.expression))&&error2(heritageElement.expression,Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),checkTypeReferenceNode(heritageElement)}),forEach(node.members,checkSourceElement),addLazyDiagnostic(()=>{checkTypeForDuplicateIndexSignatures(node),registerForUnusedIdentifiersCheck(node)})}function checkTypeAliasDeclaration(node){checkGrammarModifiers(node),checkTypeNameIsReserved(node.name,Diagnostics.Type_alias_name_cannot_be_0),checkExportsOnMergedDeclarations(node),checkTypeParameters(node.typeParameters),node.type.kind===141?(!intrinsicTypeKinds.has(node.name.escapedText)||length(node.typeParameters)!==1)&&error2(node.type,Diagnostics.The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types):(checkSourceElement(node.type),registerForUnusedIdentifiersCheck(node))}function computeEnumMemberValues(node){let nodeLinks2=getNodeLinks(node);if(!(nodeLinks2.flags&1024)){nodeLinks2.flags|=1024;let autoValue=0,previous;for(let member of node.members){let result=computeEnumMemberValue(member,autoValue,previous);getNodeLinks(member).enumMemberValue=result,autoValue=typeof result.value=="number"?result.value+1:void 0,previous=member}}}function computeEnumMemberValue(member,autoValue,previous){if(isComputedNonLiteralName(member.name))error2(member.name,Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{let text=getTextOfPropertyName(member.name);isNumericLiteralName(text)&&!isInfinityOrNaNString(text)&&error2(member.name,Diagnostics.An_enum_member_cannot_have_a_numeric_name)}if(member.initializer)return computeConstantEnumMemberValue(member);if(member.parent.flags&33554432&&!isEnumConst(member.parent))return evaluatorResult(void 0);if(autoValue===void 0)return error2(member.name,Diagnostics.Enum_member_must_have_initializer),evaluatorResult(void 0);if(getIsolatedModules(compilerOptions)&&previous?.initializer){let prevValue=getEnumMemberValue(previous);typeof prevValue.value=="number"&&!prevValue.resolvedOtherFiles||error2(member.name,Diagnostics.Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled)}return evaluatorResult(autoValue)}function computeConstantEnumMemberValue(member){let isConstEnum=isEnumConst(member.parent),initializer=member.initializer,result=evaluate(initializer,member);return result.value!==void 0?isConstEnum&&typeof result.value=="number"&&!isFinite(result.value)?error2(initializer,isNaN(result.value)?Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value):getIsolatedModules(compilerOptions)&&typeof result.value=="string"&&!result.isSyntacticallyString&&error2(initializer,Diagnostics._0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled,`${idText(member.parent.name)}.${getTextOfPropertyName(member.name)}`):isConstEnum?error2(initializer,Diagnostics.const_enum_member_initializers_must_be_constant_expressions):member.parent.flags&33554432?error2(initializer,Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):checkTypeAssignableTo(checkExpression(initializer),numberType,initializer,Diagnostics.Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values),result}function evaluateEntityNameExpression(expr,location2){let symbol=resolveEntityName(expr,111551,!0);if(!symbol)return evaluatorResult(void 0);if(expr.kind===80){let identifier=expr;if(isInfinityOrNaNString(identifier.escapedText)&&symbol===getGlobalSymbol(identifier.escapedText,111551,void 0))return evaluatorResult(+identifier.escapedText,!1)}if(symbol.flags&8)return location2?evaluateEnumMember(expr,symbol,location2):getEnumMemberValue(symbol.valueDeclaration);if(isConstantVariable(symbol)){let declaration=symbol.valueDeclaration;if(declaration&&isVariableDeclaration(declaration)&&!declaration.type&&declaration.initializer&&(!location2||declaration!==location2&&isBlockScopedNameDeclaredBeforeUse(declaration,location2))){let result=evaluate(declaration.initializer,declaration);return location2&&getSourceFileOfNode(location2)!==getSourceFileOfNode(declaration)?evaluatorResult(result.value,!1,!0,!0):evaluatorResult(result.value,result.isSyntacticallyString,result.resolvedOtherFiles,!0)}}return evaluatorResult(void 0)}function evaluateElementAccessExpression(expr,location2){let root=expr.expression;if(isEntityNameExpression(root)&&isStringLiteralLike(expr.argumentExpression)){let rootSymbol=resolveEntityName(root,111551,!0);if(rootSymbol&&rootSymbol.flags&384){let name=escapeLeadingUnderscores(expr.argumentExpression.text),member=rootSymbol.exports.get(name);if(member)return Debug5.assert(getSourceFileOfNode(member.valueDeclaration)===getSourceFileOfNode(rootSymbol.valueDeclaration)),location2?evaluateEnumMember(expr,member,location2):getEnumMemberValue(member.valueDeclaration)}}return evaluatorResult(void 0)}function evaluateEnumMember(expr,symbol,location2){let declaration=symbol.valueDeclaration;if(!declaration||declaration===location2)return error2(expr,Diagnostics.Property_0_is_used_before_being_assigned,symbolToString(symbol)),evaluatorResult(void 0);if(!isBlockScopedNameDeclaredBeforeUse(declaration,location2))return error2(expr,Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),evaluatorResult(0);let value=getEnumMemberValue(declaration);return location2.parent!==declaration.parent?evaluatorResult(value.value,value.isSyntacticallyString,value.resolvedOtherFiles,!0):value}function checkEnumDeclaration(node){addLazyDiagnostic(()=>checkEnumDeclarationWorker(node))}function checkEnumDeclarationWorker(node){checkGrammarModifiers(node),checkCollisionsForDeclarationName(node,node.name),checkExportsOnMergedDeclarations(node),node.members.forEach(checkEnumMember),computeEnumMemberValues(node);let enumSymbol=getSymbolOfDeclaration(node),firstDeclaration=getDeclarationOfKind(enumSymbol,node.kind);if(node===firstDeclaration){if(enumSymbol.declarations&&enumSymbol.declarations.length>1){let enumIsConst=isEnumConst(node);forEach(enumSymbol.declarations,decl=>{isEnumDeclaration(decl)&&isEnumConst(decl)!==enumIsConst&&error2(getNameOfDeclaration(decl),Diagnostics.Enum_declarations_must_all_be_const_or_non_const)})}let seenEnumMissingInitialInitializer=!1;forEach(enumSymbol.declarations,declaration=>{if(declaration.kind!==266)return!1;let enumDeclaration=declaration;if(!enumDeclaration.members.length)return!1;let firstEnumMember=enumDeclaration.members[0];firstEnumMember.initializer||(seenEnumMissingInitialInitializer?error2(firstEnumMember.name,Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):seenEnumMissingInitialInitializer=!0)})}}function checkEnumMember(node){isPrivateIdentifier(node.name)&&error2(node,Diagnostics.An_enum_member_cannot_be_named_with_a_private_identifier),node.initializer&&checkExpression(node.initializer)}function getFirstNonAmbientClassOrFunctionDeclaration(symbol){let declarations=symbol.declarations;if(declarations){for(let declaration of declarations)if((declaration.kind===263||declaration.kind===262&&nodeIsPresent(declaration.body))&&!(declaration.flags&33554432))return declaration}}function inSameLexicalScope(node1,node2){let container1=getEnclosingBlockScopeContainer(node1),container2=getEnclosingBlockScopeContainer(node2);return isGlobalSourceFile(container1)?isGlobalSourceFile(container2):isGlobalSourceFile(container2)?!1:container1===container2}function checkModuleDeclaration(node){node.body&&(checkSourceElement(node.body),isGlobalScopeAugmentation(node)||registerForUnusedIdentifiersCheck(node)),addLazyDiagnostic(checkModuleDeclarationDiagnostics);function checkModuleDeclarationDiagnostics(){var _a,_b;let isGlobalAugmentation=isGlobalScopeAugmentation(node),inAmbientContext=node.flags&33554432;isGlobalAugmentation&&!inAmbientContext&&error2(node.name,Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);let isAmbientExternalModule=isAmbientModule(node),contextErrorMessage=isAmbientExternalModule?Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:Diagnostics.A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module;if(checkGrammarModuleElementContext(node,contextErrorMessage))return;checkGrammarModifiers(node)||!inAmbientContext&&node.name.kind===11&&grammarErrorOnNode(node.name,Diagnostics.Only_ambient_modules_can_use_quoted_names),isIdentifier(node.name)&&checkCollisionsForDeclarationName(node,node.name),checkExportsOnMergedDeclarations(node);let symbol=getSymbolOfDeclaration(node);if(symbol.flags&512&&!inAmbientContext&&isInstantiatedModule(node,shouldPreserveConstEnums(compilerOptions))){if(getIsolatedModules(compilerOptions)&&!getSourceFileOfNode(node).externalModuleIndicator&&error2(node.name,Diagnostics.Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement,isolatedModulesLikeFlagName),((_a=symbol.declarations)==null?void 0:_a.length)>1){let firstNonAmbientClassOrFunc=getFirstNonAmbientClassOrFunctionDeclaration(symbol);firstNonAmbientClassOrFunc&&(getSourceFileOfNode(node)!==getSourceFileOfNode(firstNonAmbientClassOrFunc)?error2(node.name,Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):node.posm.kind===95);exportModifier&&error2(exportModifier,Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled)}}if(isAmbientExternalModule)if(isExternalModuleAugmentation(node)){if((isGlobalAugmentation||getSymbolOfDeclaration(node).flags&33554432)&&node.body)for(let statement of node.body.statements)checkModuleAugmentationElement(statement,isGlobalAugmentation)}else isGlobalSourceFile(node.parent)?isGlobalAugmentation?error2(node.name,Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(node.name))&&error2(node.name,Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):isGlobalAugmentation?error2(node.name,Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):error2(node.name,Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}}function checkModuleAugmentationElement(node,isGlobalAugmentation){switch(node.kind){case 243:for(let decl of node.declarationList.declarations)checkModuleAugmentationElement(decl,isGlobalAugmentation);break;case 277:case 278:grammarErrorOnFirstToken(node,Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 271:case 272:grammarErrorOnFirstToken(node,Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 208:case 260:let name=node.name;if(isBindingPattern(name)){for(let el of name.elements)checkModuleAugmentationElement(el,isGlobalAugmentation);break}case 263:case 266:case 262:case 264:case 267:case 265:if(isGlobalAugmentation)return;break}}function getFirstNonModuleExportsIdentifier(node){switch(node.kind){case 80:return node;case 166:do node=node.left;while(node.kind!==80);return node;case 211:do{if(isModuleExportsAccessExpression(node.expression)&&!isPrivateIdentifier(node.name))return node.name;node=node.expression}while(node.kind!==80);return node}}function checkExternalImportOrExportDeclaration(node){let moduleName=getExternalModuleName(node);if(!moduleName||nodeIsMissing(moduleName))return!1;if(!isStringLiteral(moduleName))return error2(moduleName,Diagnostics.String_literal_expected),!1;let inAmbientExternalModule=node.parent.kind===268&&isAmbientModule(node.parent.parent);if(node.parent.kind!==307&&!inAmbientExternalModule)return error2(moduleName,node.kind===278?Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1;if(inAmbientExternalModule&&isExternalModuleNameRelative(moduleName.text)&&!isTopLevelInExternalModuleAugmentation(node))return error2(node,Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),!1;if(!isImportEqualsDeclaration(node)&&node.attributes){let diagnostic=node.attributes.token===118?Diagnostics.Import_attribute_values_must_be_string_literal_expressions:Diagnostics.Import_assertion_values_must_be_string_literal_expressions,hasError=!1;for(let attr of node.attributes.elements)isStringLiteral(attr.value)||(hasError=!0,error2(attr.value,diagnostic));return!hasError}return!0}function checkAliasSymbol(node){var _a,_b,_c,_d;let symbol=getSymbolOfDeclaration(node),target=resolveAlias(symbol);if(target!==unknownSymbol){if(symbol=getMergedSymbol(symbol.exportSymbol||symbol),isInJSFile(node)&&!(target.flags&111551)&&!isTypeOnlyImportOrExportDeclaration(node)){let errorNode=isImportOrExportSpecifier(node)?node.propertyName||node.name:isNamedDeclaration(node)?node.name:node;if(Debug5.assert(node.kind!==280),node.kind===281){let diag2=error2(errorNode,Diagnostics.Types_cannot_appear_in_export_declarations_in_JavaScript_files),alreadyExportedSymbol=(_b=(_a=getSourceFileOfNode(node).symbol)==null?void 0:_a.exports)==null?void 0:_b.get((node.propertyName||node.name).escapedText);if(alreadyExportedSymbol===target){let exportingDeclaration=(_c=alreadyExportedSymbol.declarations)==null?void 0:_c.find(isJSDocNode);exportingDeclaration&&addRelatedInfo(diag2,createDiagnosticForNode(exportingDeclaration,Diagnostics._0_is_automatically_exported_here,unescapeLeadingUnderscores(alreadyExportedSymbol.escapedName)))}}else{Debug5.assert(node.kind!==260);let importDeclaration=findAncestor(node,or(isImportDeclaration,isImportEqualsDeclaration)),moduleSpecifier=(importDeclaration&&((_d=tryGetModuleSpecifierFromDeclaration(importDeclaration))==null?void 0:_d.text))??"...",importedIdentifier=unescapeLeadingUnderscores(isIdentifier(errorNode)?errorNode.escapedText:symbol.escapedName);error2(errorNode,Diagnostics._0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation,importedIdentifier,`import("${moduleSpecifier}").${importedIdentifier}`)}return}let targetFlags=getSymbolFlags(target),excludedMeanings=(symbol.flags&1160127?111551:0)|(symbol.flags&788968?788968:0)|(symbol.flags&1920?1920:0);if(targetFlags&excludedMeanings){let message=node.kind===281?Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0;error2(node,message,symbolToString(symbol))}else node.kind!==281&&compilerOptions.isolatedModules&&!findAncestor(node,isTypeOnlyImportOrExportDeclaration)&&symbol.flags&1160127&&error2(node,Diagnostics.Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled,symbolToString(symbol),isolatedModulesLikeFlagName);if(getIsolatedModules(compilerOptions)&&!isTypeOnlyImportOrExportDeclaration(node)&&!(node.flags&33554432)){let typeOnlyAlias=getTypeOnlyAliasDeclaration(symbol),isType=!(targetFlags&111551);if(isType||typeOnlyAlias)switch(node.kind){case 273:case 276:case 271:{if(compilerOptions.verbatimModuleSyntax){Debug5.assertIsDefined(node.name,"An ImportClause with a symbol should have a name");let message=compilerOptions.verbatimModuleSyntax&&isInternalModuleImportEqualsDeclaration(node)?Diagnostics.An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled:isType?Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled:Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled,name=idText(node.kind===276&&node.propertyName||node.name);addTypeOnlyDeclarationRelatedInfo(error2(node,message,name),isType?void 0:typeOnlyAlias,name)}isType&&node.kind===271&&hasEffectiveModifier(node,32)&&error2(node,Diagnostics.Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled,isolatedModulesLikeFlagName);break}case 281:if(compilerOptions.verbatimModuleSyntax||getSourceFileOfNode(typeOnlyAlias)!==getSourceFileOfNode(node)){let name=idText(node.propertyName||node.name),diagnostic=isType?error2(node,Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type,isolatedModulesLikeFlagName):error2(node,Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled,name,isolatedModulesLikeFlagName);addTypeOnlyDeclarationRelatedInfo(diagnostic,isType?void 0:typeOnlyAlias,name);break}}compilerOptions.verbatimModuleSyntax&&node.kind!==271&&!isInJSFile(node)&&(moduleKind===1||getSourceFileOfNode(node).impliedNodeFormat===1)&&error2(node,Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled)}if(isImportSpecifier(node)){let targetSymbol=resolveAliasWithDeprecationCheck(symbol,node);isDeprecatedSymbol(targetSymbol)&&targetSymbol.declarations&&addDeprecatedSuggestion(node,targetSymbol.declarations,targetSymbol.escapedName)}}}function resolveAliasWithDeprecationCheck(symbol,location2){if(!(symbol.flags&2097152)||isDeprecatedSymbol(symbol)||!getDeclarationOfAliasSymbol(symbol))return symbol;let targetSymbol=resolveAlias(symbol);if(targetSymbol===unknownSymbol)return targetSymbol;for(;symbol.flags&2097152;){let target=getImmediateAliasedSymbol(symbol);if(target){if(target===targetSymbol)break;if(target.declarations&&length(target.declarations))if(isDeprecatedSymbol(target)){addDeprecatedSuggestion(location2,target.declarations,target.escapedName);break}else{if(symbol===targetSymbol)break;symbol=target}}else break}return targetSymbol}function checkImportBinding(node){checkCollisionsForDeclarationName(node,node.name),checkAliasSymbol(node),node.kind===276&&idText(node.propertyName||node.name)==="default"&&getESModuleInterop(compilerOptions)&&moduleKind!==4&&(moduleKind<5||getSourceFileOfNode(node).impliedNodeFormat===1)&&checkExternalEmitHelpers(node,131072)}function checkImportAttributes(declaration){var _a;let node=declaration.attributes;if(node){let importAttributesType=getGlobalImportAttributesType(!0);importAttributesType!==emptyObjectType&&checkTypeAssignableTo(getTypeFromImportAttributes(node),getNullableType(importAttributesType,32768),node);let validForTypeAttributes=isExclusivelyTypeOnlyImportOrExport(declaration),override=getResolutionModeOverride(node,validForTypeAttributes?grammarErrorOnNode:void 0),isImportAttributes2=declaration.attributes.token===118;if(validForTypeAttributes&&override)return;if((moduleKind===199&&declaration.moduleSpecifier&&getUsageModeForExpression(declaration.moduleSpecifier))!==99&&moduleKind!==99&&moduleKind!==200){let message=isImportAttributes2?moduleKind===199?Diagnostics.Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls:Diagnostics.Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve:moduleKind===199?Diagnostics.Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls:Diagnostics.Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_nodenext_or_preserve;return grammarErrorOnNode(node,message)}if(isJSDocImportTag(declaration)||(isImportDeclaration(declaration)?(_a=declaration.importClause)==null?void 0:_a.isTypeOnly:declaration.isTypeOnly))return grammarErrorOnNode(node,isImportAttributes2?Diagnostics.Import_attributes_cannot_be_used_with_type_only_imports_or_exports:Diagnostics.Import_assertions_cannot_be_used_with_type_only_imports_or_exports);if(override)return grammarErrorOnNode(node,Diagnostics.resolution_mode_can_only_be_set_for_type_only_imports)}}function checkImportAttribute(node){return getRegularTypeOfLiteralType(checkExpressionCached(node.value))}function checkImportDeclaration(node){if(!checkGrammarModuleElementContext(node,isInJSFile(node)?Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module:Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)){if(!checkGrammarModifiers(node)&&node.modifiers&&grammarErrorOnFirstToken(node,Diagnostics.An_import_declaration_cannot_have_modifiers),checkExternalImportOrExportDeclaration(node)){let importClause=node.importClause;importClause&&!checkGrammarImportClause(importClause)&&(importClause.name&&checkImportBinding(importClause),importClause.namedBindings&&(importClause.namedBindings.kind===274?(checkImportBinding(importClause.namedBindings),moduleKind!==4&&(moduleKind<5||getSourceFileOfNode(node).impliedNodeFormat===1)&&getESModuleInterop(compilerOptions)&&checkExternalEmitHelpers(node,65536)):resolveExternalModuleName(node,node.moduleSpecifier)&&forEach(importClause.namedBindings.elements,checkImportBinding)))}checkImportAttributes(node)}}function checkImportEqualsDeclaration(node){if(!checkGrammarModuleElementContext(node,isInJSFile(node)?Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module:Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)&&(checkGrammarModifiers(node),isInternalModuleImportEqualsDeclaration(node)||checkExternalImportOrExportDeclaration(node)))if(checkImportBinding(node),markLinkedReferences(node,6),node.moduleReference.kind!==283){let target=resolveAlias(getSymbolOfDeclaration(node));if(target!==unknownSymbol){let targetFlags=getSymbolFlags(target);if(targetFlags&111551){let moduleName=getFirstIdentifier(node.moduleReference);resolveEntityName(moduleName,112575).flags&1920||error2(moduleName,Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,declarationNameToString(moduleName))}targetFlags&788968&&checkTypeNameIsReserved(node.name,Diagnostics.Import_name_cannot_be_0)}node.isTypeOnly&&grammarErrorOnNode(node,Diagnostics.An_import_alias_cannot_use_import_type)}else moduleKind>=5&&moduleKind!==200&&getSourceFileOfNode(node).impliedNodeFormat===void 0&&!node.isTypeOnly&&!(node.flags&33554432)&&grammarErrorOnNode(node,Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}function checkExportDeclaration(node){if(!checkGrammarModuleElementContext(node,isInJSFile(node)?Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module:Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)){if(!checkGrammarModifiers(node)&&hasSyntacticModifiers(node)&&grammarErrorOnFirstToken(node,Diagnostics.An_export_declaration_cannot_have_modifiers),checkGrammarExportDeclaration(node),!node.moduleSpecifier||checkExternalImportOrExportDeclaration(node))if(node.exportClause&&!isNamespaceExport(node.exportClause)){forEach(node.exportClause.elements,checkExportSpecifier);let inAmbientExternalModule=node.parent.kind===268&&isAmbientModule(node.parent.parent),inAmbientNamespaceDeclaration=!inAmbientExternalModule&&node.parent.kind===268&&!node.moduleSpecifier&&node.flags&33554432;node.parent.kind!==307&&!inAmbientExternalModule&&!inAmbientNamespaceDeclaration&&error2(node,Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{let moduleSymbol=resolveExternalModuleName(node,node.moduleSpecifier);moduleSymbol&&hasExportAssignmentSymbol(moduleSymbol)?error2(node.moduleSpecifier,Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,symbolToString(moduleSymbol)):node.exportClause&&checkAliasSymbol(node.exportClause),moduleKind!==4&&(moduleKind<5||getSourceFileOfNode(node).impliedNodeFormat===1)&&(node.exportClause?getESModuleInterop(compilerOptions)&&checkExternalEmitHelpers(node,65536):checkExternalEmitHelpers(node,32768))}checkImportAttributes(node)}}function checkGrammarExportDeclaration(node){var _a;return node.isTypeOnly&&((_a=node.exportClause)==null?void 0:_a.kind)===279?checkGrammarNamedImportsOrExports(node.exportClause):!1}function checkGrammarModuleElementContext(node,errorMessage){let isInAppropriateContext=node.parent.kind===307||node.parent.kind===268||node.parent.kind===267;return isInAppropriateContext||grammarErrorOnFirstToken(node,errorMessage),!isInAppropriateContext}function checkExportSpecifier(node){if(checkAliasSymbol(node),getEmitDeclarations(compilerOptions)&&collectLinkedAliases(node.propertyName||node.name,!0),node.parent.parent.moduleSpecifier)getESModuleInterop(compilerOptions)&&moduleKind!==4&&(moduleKind<5||getSourceFileOfNode(node).impliedNodeFormat===1)&&idText(node.propertyName||node.name)==="default"&&checkExternalEmitHelpers(node,131072);else{let exportedName=node.propertyName||node.name,symbol=resolveName(exportedName,exportedName.escapedText,2998271,void 0,!0);symbol&&(symbol===undefinedSymbol||symbol===globalThisSymbol||symbol.declarations&&isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))?error2(exportedName,Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,idText(exportedName)):markLinkedReferences(node,7)}}function checkExportAssignment(node){let illegalContextMessage=node.isExportEquals?Diagnostics.An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration:Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration;if(checkGrammarModuleElementContext(node,illegalContextMessage))return;let container=node.parent.kind===307?node.parent:node.parent.parent;if(container.kind===267&&!isAmbientModule(container)){node.isExportEquals?error2(node,Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):error2(node,Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);return}!checkGrammarModifiers(node)&&hasEffectiveModifiers(node)&&grammarErrorOnFirstToken(node,Diagnostics.An_export_assignment_cannot_have_modifiers);let typeAnnotationNode=getEffectiveTypeAnnotationNode(node);typeAnnotationNode&&checkTypeAssignableTo(checkExpressionCached(node.expression),getTypeFromTypeNode(typeAnnotationNode),node.expression);let isIllegalExportDefaultInCJS=!node.isExportEquals&&!(node.flags&33554432)&&compilerOptions.verbatimModuleSyntax&&(moduleKind===1||getSourceFileOfNode(node).impliedNodeFormat===1);if(node.expression.kind===80){let id=node.expression,sym=getExportSymbolOfValueSymbolIfExported(resolveEntityName(id,-1,!0,!0,node));if(sym){markLinkedReferences(node,3);let typeOnlyDeclaration=getTypeOnlyAliasDeclaration(sym,111551);if(getSymbolFlags(sym)&111551?(checkExpressionCached(id),!isIllegalExportDefaultInCJS&&!(node.flags&33554432)&&compilerOptions.verbatimModuleSyntax&&typeOnlyDeclaration&&error2(id,node.isExportEquals?Diagnostics.An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration:Diagnostics.An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration,idText(id))):!isIllegalExportDefaultInCJS&&!(node.flags&33554432)&&compilerOptions.verbatimModuleSyntax&&error2(id,node.isExportEquals?Diagnostics.An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type:Diagnostics.An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type,idText(id)),!isIllegalExportDefaultInCJS&&!(node.flags&33554432)&&getIsolatedModules(compilerOptions)&&!(sym.flags&111551)){let nonLocalMeanings=getSymbolFlags(sym,!1,!0);sym.flags&2097152&&nonLocalMeanings&788968&&!(nonLocalMeanings&111551)&&(!typeOnlyDeclaration||getSourceFileOfNode(typeOnlyDeclaration)!==getSourceFileOfNode(node))?error2(id,node.isExportEquals?Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported:Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default,idText(id),isolatedModulesLikeFlagName):typeOnlyDeclaration&&getSourceFileOfNode(typeOnlyDeclaration)!==getSourceFileOfNode(node)&&addTypeOnlyDeclarationRelatedInfo(error2(id,node.isExportEquals?Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported:Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default,idText(id),isolatedModulesLikeFlagName),typeOnlyDeclaration,idText(id))}}else checkExpressionCached(id);getEmitDeclarations(compilerOptions)&&collectLinkedAliases(id,!0)}else checkExpressionCached(node.expression);isIllegalExportDefaultInCJS&&error2(node,Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled),checkExternalModuleExports(container),node.flags&33554432&&!isEntityNameExpression(node.expression)&&grammarErrorOnNode(node.expression,Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),node.isExportEquals&&(moduleKind>=5&&moduleKind!==200&&(node.flags&33554432&&getSourceFileOfNode(node).impliedNodeFormat===99||!(node.flags&33554432)&&getSourceFileOfNode(node).impliedNodeFormat!==1)?grammarErrorOnNode(node,Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):moduleKind===4&&!(node.flags&33554432)&&grammarErrorOnNode(node,Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))}function hasExportedMembers(moduleSymbol){return forEachEntry(moduleSymbol.exports,(_,id)=>id!=="export=")}function checkExternalModuleExports(node){let moduleSymbol=getSymbolOfDeclaration(node),links=getSymbolLinks(moduleSymbol);if(!links.exportsChecked){let exportEqualsSymbol=moduleSymbol.exports.get("export=");if(exportEqualsSymbol&&hasExportedMembers(moduleSymbol)){let declaration=getDeclarationOfAliasSymbol(exportEqualsSymbol)||exportEqualsSymbol.valueDeclaration;declaration&&!isTopLevelInExternalModuleAugmentation(declaration)&&!isInJSFile(declaration)&&error2(declaration,Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}let exports2=getExportsOfModule(moduleSymbol);exports2&&exports2.forEach(({declarations,flags},id)=>{if(id==="__export"||flags&1920)return;let exportedDeclarationsCount=countWhere(declarations,and(isNotOverloadAndNotAccessor,not(isInterfaceDeclaration)));if(!(flags&524288&&exportedDeclarationsCount<=2)&&exportedDeclarationsCount>1&&!isDuplicatedCommonJSExport(declarations))for(let declaration of declarations)isNotOverload(declaration)&&diagnostics.add(createDiagnosticForNode(declaration,Diagnostics.Cannot_redeclare_exported_variable_0,unescapeLeadingUnderscores(id)))}),links.exportsChecked=!0}}function isDuplicatedCommonJSExport(declarations){return declarations&&declarations.length>1&&declarations.every(d=>isInJSFile(d)&&isAccessExpression(d)&&(isExportsIdentifier(d.expression)||isModuleExportsAccessExpression(d.expression)))}function checkSourceElement(node){if(node){let saveCurrentNode=currentNode;currentNode=node,instantiationCount=0,checkSourceElementWorker(node),currentNode=saveCurrentNode}}function checkSourceElementWorker(node){canHaveJSDoc(node)&&forEach(node.jsDoc,({comment,tags})=>{checkJSDocCommentWorker(comment),forEach(tags,tag=>{checkJSDocCommentWorker(tag.comment),isInJSFile(node)&&checkSourceElement(tag)})});let kind=node.kind;if(cancellationToken)switch(kind){case 267:case 263:case 264:case 262:cancellationToken.throwIfCancellationRequested()}switch(kind>=243&&kind<=259&&canHaveFlowNode(node)&&node.flowNode&&!isReachableFlowNode(node.flowNode)&&errorOrSuggestion(compilerOptions.allowUnreachableCode===!1,node,Diagnostics.Unreachable_code_detected),kind){case 168:return checkTypeParameter(node);case 169:return checkParameter(node);case 172:return checkPropertyDeclaration(node);case 171:return checkPropertySignature(node);case 185:case 184:case 179:case 180:case 181:return checkSignatureDeclaration(node);case 174:case 173:return checkMethodDeclaration(node);case 175:return checkClassStaticBlockDeclaration(node);case 176:return checkConstructorDeclaration(node);case 177:case 178:return checkAccessorDeclaration(node);case 183:return checkTypeReferenceNode(node);case 182:return checkTypePredicate(node);case 186:return checkTypeQuery(node);case 187:return checkTypeLiteral(node);case 188:return checkArrayType(node);case 189:return checkTupleType(node);case 192:case 193:return checkUnionOrIntersectionType(node);case 196:case 190:case 191:return checkSourceElement(node.type);case 197:return checkThisType(node);case 198:return checkTypeOperator(node);case 194:return checkConditionalType(node);case 195:return checkInferType(node);case 203:return checkTemplateLiteralType(node);case 205:return checkImportType(node);case 202:return checkNamedTupleMember(node);case 328:return checkJSDocAugmentsTag(node);case 329:return checkJSDocImplementsTag(node);case 346:case 338:case 340:return checkJSDocTypeAliasTag(node);case 345:return checkJSDocTemplateTag(node);case 344:return checkJSDocTypeTag(node);case 324:case 325:case 326:return checkJSDocLinkLikeTag(node);case 341:return checkJSDocParameterTag(node);case 348:return checkJSDocPropertyTag(node);case 317:checkJSDocFunctionType(node);case 315:case 314:case 312:case 313:case 322:checkJSDocTypeIsInJsFile(node),forEachChild(node,checkSourceElement);return;case 318:checkJSDocVariadicType(node);return;case 309:return checkSourceElement(node.type);case 333:case 335:case 334:return checkJSDocAccessibilityModifiers(node);case 350:return checkJSDocSatisfiesTag(node);case 343:return checkJSDocThisTag(node);case 351:return checkJSDocImportTag(node);case 199:return checkIndexedAccessType(node);case 200:return checkMappedType(node);case 262:return checkFunctionDeclaration(node);case 241:case 268:return checkBlock(node);case 243:return checkVariableStatement(node);case 244:return checkExpressionStatement(node);case 245:return checkIfStatement(node);case 246:return checkDoStatement(node);case 247:return checkWhileStatement(node);case 248:return checkForStatement(node);case 249:return checkForInStatement(node);case 250:return checkForOfStatement(node);case 251:case 252:return checkBreakOrContinueStatement(node);case 253:return checkReturnStatement(node);case 254:return checkWithStatement(node);case 255:return checkSwitchStatement(node);case 256:return checkLabeledStatement(node);case 257:return checkThrowStatement(node);case 258:return checkTryStatement(node);case 260:return checkVariableDeclaration(node);case 208:return checkBindingElement(node);case 263:return checkClassDeclaration(node);case 264:return checkInterfaceDeclaration(node);case 265:return checkTypeAliasDeclaration(node);case 266:return checkEnumDeclaration(node);case 267:return checkModuleDeclaration(node);case 272:return checkImportDeclaration(node);case 271:return checkImportEqualsDeclaration(node);case 278:return checkExportDeclaration(node);case 277:return checkExportAssignment(node);case 242:case 259:checkGrammarStatementInAmbientContext(node);return;case 282:return checkMissingDeclaration(node)}}function checkJSDocCommentWorker(node){isArray(node)&&forEach(node,tag=>{isJSDocLinkLike(tag)&&checkSourceElement(tag)})}function checkJSDocTypeIsInJsFile(node){if(!isInJSFile(node))if(isJSDocNonNullableType(node)||isJSDocNullableType(node)){let token=tokenToString(isJSDocNonNullableType(node)?54:58),diagnostic=node.postfix?Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1:Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1,typeNode=node.type,type=getTypeFromTypeNode(typeNode);grammarErrorOnNode(node,diagnostic,token,typeToString(isJSDocNullableType(node)&&!(type===neverType||type===voidType)?getUnionType(append([type,undefinedType],node.postfix?void 0:nullType)):type))}else grammarErrorOnNode(node,Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function checkJSDocVariadicType(node){checkJSDocTypeIsInJsFile(node),checkSourceElement(node.type);let{parent:parent2}=node;if(isParameter(parent2)&&isJSDocFunctionType(parent2.parent)){last(parent2.parent.parameters)!==parent2&&error2(node,Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);return}isJSDocTypeExpression(parent2)||error2(node,Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);let paramTag=node.parent.parent;if(!isJSDocParameterTag(paramTag)){error2(node,Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);return}let param=getParameterSymbolFromJSDoc(paramTag);if(!param)return;let host2=getHostSignatureFromJSDoc(paramTag);(!host2||last(host2.parameters).symbol!==param)&&error2(node,Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}function getTypeFromJSDocVariadicType(node){let type=getTypeFromTypeNode(node.type),{parent:parent2}=node,paramTag=node.parent.parent;if(isJSDocTypeExpression(node.parent)&&isJSDocParameterTag(paramTag)){let host2=getHostSignatureFromJSDoc(paramTag),isCallbackTag=isJSDocCallbackTag(paramTag.parent.parent);if(host2||isCallbackTag){let lastParamDeclaration=lastOrUndefined(isCallbackTag?paramTag.parent.parent.typeExpression.parameters:host2.parameters),symbol=getParameterSymbolFromJSDoc(paramTag);if(!lastParamDeclaration||symbol&&lastParamDeclaration.symbol===symbol&&isRestParameter(lastParamDeclaration))return createArrayType(type)}}return isParameter(parent2)&&isJSDocFunctionType(parent2.parent)?createArrayType(type):addOptionality(type)}function checkNodeDeferred(node){let enclosingFile=getSourceFileOfNode(node),links=getNodeLinks(enclosingFile);links.flags&1?Debug5.assert(!links.deferredNodes,"A type-checked file should have no deferred nodes."):(links.deferredNodes||(links.deferredNodes=new Set),links.deferredNodes.add(node))}function checkDeferredNodes(context){let links=getNodeLinks(context);links.deferredNodes&&links.deferredNodes.forEach(checkDeferredNode),links.deferredNodes=void 0}function checkDeferredNode(node){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Check,"checkDeferredNode",{kind:node.kind,pos:node.pos,end:node.end,path:node.tracingPath});let saveCurrentNode=currentNode;switch(currentNode=node,instantiationCount=0,node.kind){case 213:case 214:case 215:case 170:case 286:resolveUntypedCall(node);break;case 218:case 219:case 174:case 173:checkFunctionExpressionOrObjectLiteralMethodDeferred(node);break;case 177:case 178:checkAccessorDeclaration(node);break;case 231:checkClassExpressionDeferred(node);break;case 168:checkTypeParameterDeferred(node);break;case 285:checkJsxSelfClosingElementDeferred(node);break;case 284:checkJsxElementDeferred(node);break;case 216:case 234:case 217:checkAssertionDeferred(node);break;case 222:checkExpression(node.expression);break;case 226:isInstanceOfExpression(node)&&resolveUntypedCall(node);break}currentNode=saveCurrentNode,(_b=tracing)==null||_b.pop()}function checkSourceFile(node){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Check,"checkSourceFile",{path:node.path},!0),mark("beforeCheck"),checkSourceFileWorker(node),mark("afterCheck"),measure("Check","beforeCheck","afterCheck"),(_b=tracing)==null||_b.pop()}function unusedIsError(kind,isAmbient){if(isAmbient)return!1;switch(kind){case 0:return!!compilerOptions.noUnusedLocals;case 1:return!!compilerOptions.noUnusedParameters;default:return Debug5.assertNever(kind)}}function getPotentiallyUnusedIdentifiers(sourceFile){return allPotentiallyUnusedIdentifiers.get(sourceFile.path)||emptyArray}function checkSourceFileWorker(node){let links=getNodeLinks(node);if(!(links.flags&1)){if(skipTypeChecking(node,compilerOptions,host))return;checkGrammarSourceFile(node),clear(potentialThisCollisions),clear(potentialNewTargetCollisions),clear(potentialWeakMapSetCollisions),clear(potentialReflectCollisions),clear(potentialUnusedRenamedBindingElementsInTypes),forEach(node.statements,checkSourceElement),checkSourceElement(node.endOfFileToken),checkDeferredNodes(node),isExternalOrCommonJsModule(node)&®isterForUnusedIdentifiersCheck(node),addLazyDiagnostic(()=>{!node.isDeclarationFile&&(compilerOptions.noUnusedLocals||compilerOptions.noUnusedParameters)&&checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(node),(containingNode,kind,diag2)=>{!containsParseError(containingNode)&&unusedIsError(kind,!!(containingNode.flags&33554432))&&diagnostics.add(diag2)}),node.isDeclarationFile||checkPotentialUncheckedRenamedBindingElementsInTypes()}),isExternalOrCommonJsModule(node)&&checkExternalModuleExports(node),potentialThisCollisions.length&&(forEach(potentialThisCollisions,checkIfThisIsCapturedInEnclosingScope),clear(potentialThisCollisions)),potentialNewTargetCollisions.length&&(forEach(potentialNewTargetCollisions,checkIfNewTargetIsCapturedInEnclosingScope),clear(potentialNewTargetCollisions)),potentialWeakMapSetCollisions.length&&(forEach(potentialWeakMapSetCollisions,checkWeakMapSetCollision),clear(potentialWeakMapSetCollisions)),potentialReflectCollisions.length&&(forEach(potentialReflectCollisions,checkReflectCollision),clear(potentialReflectCollisions)),links.flags|=1}}function getDiagnostics2(sourceFile,ct){try{return cancellationToken=ct,getDiagnosticsWorker(sourceFile)}finally{cancellationToken=void 0}}function ensurePendingDiagnosticWorkComplete(){for(let cb of deferredDiagnosticsCallbacks)cb();deferredDiagnosticsCallbacks=[]}function checkSourceFileWithEagerDiagnostics(sourceFile){ensurePendingDiagnosticWorkComplete();let oldAddLazyDiagnostics=addLazyDiagnostic;addLazyDiagnostic=cb=>cb(),checkSourceFile(sourceFile),addLazyDiagnostic=oldAddLazyDiagnostics}function getDiagnosticsWorker(sourceFile){if(sourceFile){ensurePendingDiagnosticWorkComplete();let previousGlobalDiagnostics=diagnostics.getGlobalDiagnostics(),previousGlobalDiagnosticsSize=previousGlobalDiagnostics.length;checkSourceFileWithEagerDiagnostics(sourceFile);let semanticDiagnostics=diagnostics.getDiagnostics(sourceFile.fileName),currentGlobalDiagnostics=diagnostics.getGlobalDiagnostics();if(currentGlobalDiagnostics!==previousGlobalDiagnostics){let deferredGlobalDiagnostics=relativeComplement(previousGlobalDiagnostics,currentGlobalDiagnostics,compareDiagnostics);return concatenate(deferredGlobalDiagnostics,semanticDiagnostics)}else if(previousGlobalDiagnosticsSize===0&¤tGlobalDiagnostics.length>0)return concatenate(currentGlobalDiagnostics,semanticDiagnostics);return semanticDiagnostics}return forEach(host.getSourceFiles(),checkSourceFileWithEagerDiagnostics),diagnostics.getDiagnostics()}function getGlobalDiagnostics(){return ensurePendingDiagnosticWorkComplete(),diagnostics.getGlobalDiagnostics()}function getSymbolsInScope(location2,meaning){if(location2.flags&67108864)return[];let symbols=createSymbolTable(),isStaticSymbol=!1;return populateSymbols(),symbols.delete("this"),symbolsToArray(symbols);function populateSymbols(){for(;location2;){switch(canHaveLocals(location2)&&location2.locals&&!isGlobalSourceFile(location2)&©Symbols(location2.locals,meaning),location2.kind){case 307:if(!isExternalModule(location2))break;case 267:copyLocallyVisibleExportSymbols(getSymbolOfDeclaration(location2).exports,meaning&2623475);break;case 266:copySymbols(getSymbolOfDeclaration(location2).exports,meaning&8);break;case 231:location2.name&©Symbol(location2.symbol,meaning);case 263:case 264:isStaticSymbol||copySymbols(getMembersOfSymbol(getSymbolOfDeclaration(location2)),meaning&788968);break;case 218:location2.name&©Symbol(location2.symbol,meaning);break}introducesArgumentsExoticObject(location2)&©Symbol(argumentsSymbol,meaning),isStaticSymbol=isStatic(location2),location2=location2.parent}copySymbols(globals,meaning)}function copySymbol(symbol,meaning2){if(getCombinedLocalAndExportSymbolFlags(symbol)&meaning2){let id=symbol.escapedName;symbols.has(id)||symbols.set(id,symbol)}}function copySymbols(source2,meaning2){meaning2&&source2.forEach(symbol=>{copySymbol(symbol,meaning2)})}function copyLocallyVisibleExportSymbols(source2,meaning2){meaning2&&source2.forEach(symbol=>{!getDeclarationOfKind(symbol,281)&&!getDeclarationOfKind(symbol,280)&&symbol.escapedName!=="default"&©Symbol(symbol,meaning2)})}}function isTypeDeclarationName(name){return name.kind===80&&isTypeDeclaration(name.parent)&&getNameOfDeclaration(name.parent)===name}function isTypeReferenceIdentifier(node){for(;node.parent.kind===166;)node=node.parent;return node.parent.kind===183}function isInNameOfExpressionWithTypeArguments(node){for(;node.parent.kind===211;)node=node.parent;return node.parent.kind===233}function forEachEnclosingClass(node,callback){let result,containingClass=getContainingClass(node);for(;containingClass&&!(result=callback(containingClass));)containingClass=getContainingClass(containingClass);return result}function isNodeUsedDuringClassInitialization(node){return!!findAncestor(node,element=>isConstructorDeclaration(element)&&nodeIsPresent(element.body)||isPropertyDeclaration(element)?!0:isClassLike(element)||isFunctionLikeDeclaration(element)?"quit":!1)}function isNodeWithinClass(node,classDeclaration){return!!forEachEnclosingClass(node,n=>n===classDeclaration)}function getLeftSideOfImportEqualsOrExportAssignment(nodeOnRightSide){for(;nodeOnRightSide.parent.kind===166;)nodeOnRightSide=nodeOnRightSide.parent;if(nodeOnRightSide.parent.kind===271)return nodeOnRightSide.parent.moduleReference===nodeOnRightSide?nodeOnRightSide.parent:void 0;if(nodeOnRightSide.parent.kind===277)return nodeOnRightSide.parent.expression===nodeOnRightSide?nodeOnRightSide.parent:void 0}function isInRightSideOfImportOrExportAssignment(node){return getLeftSideOfImportEqualsOrExportAssignment(node)!==void 0}function getSpecialPropertyAssignmentSymbolFromEntityName(entityName){switch(getAssignmentDeclarationKind(entityName.parent.parent)){case 1:case 3:return getSymbolOfNode(entityName.parent);case 5:if(isPropertyAccessExpression(entityName.parent)&&getLeftmostAccessExpression(entityName.parent)===entityName)return;case 4:case 2:return getSymbolOfDeclaration(entityName.parent.parent)}}function isImportTypeQualifierPart(node){let parent2=node.parent;for(;isQualifiedName(parent2);)node=parent2,parent2=parent2.parent;if(parent2&&parent2.kind===205&&parent2.qualifier===node)return parent2}function isThisPropertyAndThisTyped(node){if(node.expression.kind===110){let container=getThisContainer(node,!1,!1);if(isFunctionLike(container)){let containingLiteral=getContainingObjectLiteral(container);if(containingLiteral){let contextualType=getApparentTypeOfContextualType(containingLiteral,void 0),type=getThisTypeOfObjectLiteralFromContextualType(containingLiteral,contextualType);return type&&!isTypeAny(type)}}}}function getSymbolOfNameOrPropertyAccessExpression(name){if(isDeclarationName(name))return getSymbolOfNode(name.parent);if(isInJSFile(name)&&name.parent.kind===211&&name.parent===name.parent.parent.left&&!isPrivateIdentifier(name)&&!isJSDocMemberName(name)&&!isThisPropertyAndThisTyped(name.parent)){let specialPropertyAssignmentSymbol=getSpecialPropertyAssignmentSymbolFromEntityName(name);if(specialPropertyAssignmentSymbol)return specialPropertyAssignmentSymbol}if(name.parent.kind===277&&isEntityNameExpression(name)){let success=resolveEntityName(name,2998271,!0);if(success&&success!==unknownSymbol)return success}else if(isEntityName(name)&&isInRightSideOfImportOrExportAssignment(name)){let importEqualsDeclaration=getAncestor(name,271);return Debug5.assert(importEqualsDeclaration!==void 0),getSymbolOfPartOfRightHandSideOfImportEquals(name,!0)}if(isEntityName(name)){let possibleImportNode=isImportTypeQualifierPart(name);if(possibleImportNode){getTypeFromTypeNode(possibleImportNode);let sym=getNodeLinks(name).resolvedSymbol;return sym===unknownSymbol?void 0:sym}}for(;isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(name);)name=name.parent;if(isInNameOfExpressionWithTypeArguments(name)){let meaning=0;name.parent.kind===233?(meaning=isPartOfTypeNode(name)?788968:111551,isExpressionWithTypeArgumentsInClassExtendsClause(name.parent)&&(meaning|=111551)):meaning=1920,meaning|=2097152;let entityNameSymbol=isEntityNameExpression(name)?resolveEntityName(name,meaning,!0):void 0;if(entityNameSymbol)return entityNameSymbol}if(name.parent.kind===341)return getParameterSymbolFromJSDoc(name.parent);if(name.parent.kind===168&&name.parent.parent.kind===345){Debug5.assert(!isInJSFile(name));let typeParameter=getTypeParameterFromJsDoc(name.parent);return typeParameter&&typeParameter.symbol}if(isExpressionNode(name)){if(nodeIsMissing(name))return;let isJSDoc2=findAncestor(name,or(isJSDocLinkLike,isJSDocNameReference,isJSDocMemberName)),meaning=isJSDoc2?901119:111551;if(name.kind===80){if(isJSXTagName(name)&&isJsxIntrinsicTagName(name)){let symbol=getIntrinsicTagSymbol(name.parent);return symbol===unknownSymbol?void 0:symbol}let result=resolveEntityName(name,meaning,!0,!0,getHostSignatureFromJSDoc(name));if(!result&&isJSDoc2){let container=findAncestor(name,or(isClassLike,isInterfaceDeclaration));if(container)return resolveJSDocMemberName(name,!0,getSymbolOfDeclaration(container))}if(result&&isJSDoc2){let container=getJSDocHost(name);if(container&&isEnumMember(container)&&container===result.valueDeclaration)return resolveEntityName(name,meaning,!0,!0,getSourceFileOfNode(container))||result}return result}else{if(isPrivateIdentifier(name))return getSymbolForPrivateIdentifierExpression(name);if(name.kind===211||name.kind===166){let links=getNodeLinks(name);return links.resolvedSymbol?links.resolvedSymbol:(name.kind===211?(checkPropertyAccessExpression(name,0),links.resolvedSymbol||(links.resolvedSymbol=getApplicableIndexSymbol(checkExpressionCached(name.expression),getLiteralTypeFromPropertyName(name.name)))):checkQualifiedName(name,0),!links.resolvedSymbol&&isJSDoc2&&isQualifiedName(name)?resolveJSDocMemberName(name):links.resolvedSymbol)}else if(isJSDocMemberName(name))return resolveJSDocMemberName(name)}}else if(isTypeReferenceIdentifier(name)){let meaning=name.parent.kind===183?788968:1920,symbol=resolveEntityName(name,meaning,!1,!0);return symbol&&symbol!==unknownSymbol?symbol:getUnresolvedSymbolForEntityName(name)}if(name.parent.kind===182)return resolveEntityName(name,1)}function getApplicableIndexSymbol(type,keyType){let infos=getApplicableIndexInfos(type,keyType);if(infos.length&&type.members){let symbol=getIndexSymbolFromSymbolTable(resolveStructuredTypeMembers(type).members);if(infos===getIndexInfosOfType(type))return symbol;if(symbol){let symbolLinks2=getSymbolLinks(symbol),declarationList=mapDefined(infos,i=>i.declaration),nodeListId=map(declarationList,getNodeId).join(",");if(symbolLinks2.filteredIndexSymbolCache||(symbolLinks2.filteredIndexSymbolCache=new Map),symbolLinks2.filteredIndexSymbolCache.has(nodeListId))return symbolLinks2.filteredIndexSymbolCache.get(nodeListId);{let copy=createSymbol(131072,"__index");return copy.declarations=mapDefined(infos,i=>i.declaration),copy.parent=type.aliasSymbol?type.aliasSymbol:type.symbol?type.symbol:getSymbolAtLocation(copy.declarations[0].parent),symbolLinks2.filteredIndexSymbolCache.set(nodeListId,copy),copy}}}}function resolveJSDocMemberName(name,ignoreErrors,container){if(isEntityName(name)){let symbol=resolveEntityName(name,901119,ignoreErrors,!0,getHostSignatureFromJSDoc(name));if(!symbol&&isIdentifier(name)&&container&&(symbol=getMergedSymbol(getSymbol2(getExportsOfSymbol(container),name.escapedText,901119))),symbol)return symbol}let left=isIdentifier(name)?container:resolveJSDocMemberName(name.left,ignoreErrors,container),right=isIdentifier(name)?name.escapedText:name.right.escapedText;if(left){let proto=left.flags&111551&&getPropertyOfType(getTypeOfSymbol(left),"prototype"),t=proto?getTypeOfSymbol(proto):getDeclaredTypeOfSymbol(left);return getPropertyOfType(t,right)}}function getSymbolAtLocation(node,ignoreErrors){if(isSourceFile(node))return isExternalModule(node)?getMergedSymbol(node.symbol):void 0;let{parent:parent2}=node,grandParent=parent2.parent;if(!(node.flags&67108864)){if(isDeclarationNameOrImportPropertyName(node)){let parentSymbol=getSymbolOfDeclaration(parent2);return isImportOrExportSpecifier(node.parent)&&node.parent.propertyName===node?getImmediateAliasedSymbol(parentSymbol):parentSymbol}else if(isLiteralComputedPropertyDeclarationName(node))return getSymbolOfDeclaration(parent2.parent);if(node.kind===80){if(isInRightSideOfImportOrExportAssignment(node))return getSymbolOfNameOrPropertyAccessExpression(node);if(parent2.kind===208&&grandParent.kind===206&&node===parent2.propertyName){let typeOfPattern=getTypeOfNode(grandParent),propertyDeclaration=getPropertyOfType(typeOfPattern,node.escapedText);if(propertyDeclaration)return propertyDeclaration}else if(isMetaProperty(parent2)&&parent2.name===node)return parent2.keywordToken===105&&idText(node)==="target"?checkNewTargetMetaProperty(parent2).symbol:parent2.keywordToken===102&&idText(node)==="meta"?getGlobalImportMetaExpressionType().members.get("meta"):void 0}switch(node.kind){case 80:case 81:case 211:case 166:if(!isThisInTypeQuery(node))return getSymbolOfNameOrPropertyAccessExpression(node);case 110:let container=getThisContainer(node,!1,!1);if(isFunctionLike(container)){let sig=getSignatureFromDeclaration(container);if(sig.thisParameter)return sig.thisParameter}if(isInExpressionContext(node))return checkExpression(node).symbol;case 197:return getTypeFromThisTypeNode(node).symbol;case 108:return checkExpression(node).symbol;case 137:let constructorDeclaration=node.parent;return constructorDeclaration&&constructorDeclaration.kind===176?constructorDeclaration.parent.symbol:void 0;case 11:case 15:if(isExternalModuleImportEqualsDeclaration(node.parent.parent)&&getExternalModuleImportEqualsDeclarationExpression(node.parent.parent)===node||(node.parent.kind===272||node.parent.kind===278)&&node.parent.moduleSpecifier===node||isInJSFile(node)&&isJSDocImportTag(node.parent)&&node.parent.moduleSpecifier===node||isInJSFile(node)&&isRequireCall(node.parent,!1)||isImportCall(node.parent)||isLiteralTypeNode(node.parent)&&isLiteralImportTypeNode(node.parent.parent)&&node.parent.parent.argument===node.parent)return resolveExternalModuleName(node,node,ignoreErrors);if(isCallExpression(parent2)&&isBindableObjectDefinePropertyCall(parent2)&&parent2.arguments[1]===node)return getSymbolOfDeclaration(parent2);case 9:let objectType=isElementAccessExpression(parent2)?parent2.argumentExpression===node?getTypeOfExpression(parent2.expression):void 0:isLiteralTypeNode(parent2)&&isIndexedAccessTypeNode(grandParent)?getTypeFromTypeNode(grandParent.objectType):void 0;return objectType&&getPropertyOfType(objectType,escapeLeadingUnderscores(node.text));case 90:case 100:case 39:case 86:return getSymbolOfNode(node.parent);case 205:return isLiteralImportTypeNode(node)?getSymbolAtLocation(node.argument.literal,ignoreErrors):void 0;case 95:return isExportAssignment(node.parent)?Debug5.checkDefined(node.parent.symbol):void 0;case 102:case 105:return isMetaProperty(node.parent)?checkMetaPropertyKeyword(node.parent).symbol:void 0;case 104:if(isBinaryExpression(node.parent)){let type=getTypeOfExpression(node.parent.right),hasInstanceMethodType=getSymbolHasInstanceMethodOfObjectType(type);return hasInstanceMethodType?.symbol??type.symbol}return;case 236:return checkExpression(node).symbol;case 295:if(isJSXTagName(node)&&isJsxIntrinsicTagName(node)){let symbol=getIntrinsicTagSymbol(node.parent);return symbol===unknownSymbol?void 0:symbol}default:return}}}function getIndexInfosAtLocation(node){if(isIdentifier(node)&&isPropertyAccessExpression(node.parent)&&node.parent.name===node){let keyType=getLiteralTypeFromPropertyName(node),objectType=getTypeOfExpression(node.parent.expression),objectTypes=objectType.flags&1048576?objectType.types:[objectType];return flatMap(objectTypes,t=>filter(getIndexInfosOfType(t),info=>isApplicableIndexType(keyType,info.keyType)))}}function getShorthandAssignmentValueSymbol(location2){if(location2&&location2.kind===304)return resolveEntityName(location2.name,2208703)}function getExportSpecifierLocalTargetSymbol(node){return isExportSpecifier(node)?node.parent.parent.moduleSpecifier?getExternalModuleMember(node.parent.parent,node):resolveEntityName(node.propertyName||node.name,2998271):resolveEntityName(node,2998271)}function getTypeOfNode(node){if(isSourceFile(node)&&!isExternalModule(node)||node.flags&67108864)return errorType;let classDecl=tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node),classType=classDecl&&getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(classDecl.class));if(isPartOfTypeNode(node)){let typeFromTypeNode=getTypeFromTypeNode(node);return classType?getTypeWithThisArgument(typeFromTypeNode,classType.thisType):typeFromTypeNode}if(isExpressionNode(node))return getRegularTypeOfExpression(node);if(classType&&!classDecl.isImplements){let baseType=firstOrUndefined(getBaseTypes(classType));return baseType?getTypeWithThisArgument(baseType,classType.thisType):errorType}if(isTypeDeclaration(node)){let symbol=getSymbolOfDeclaration(node);return getDeclaredTypeOfSymbol(symbol)}if(isTypeDeclarationName(node)){let symbol=getSymbolAtLocation(node);return symbol?getDeclaredTypeOfSymbol(symbol):errorType}if(isBindingElement(node))return getTypeForVariableLikeDeclaration(node,!0,0)||errorType;if(isDeclaration(node)){let symbol=getSymbolOfDeclaration(node);return symbol?getTypeOfSymbol(symbol):errorType}if(isDeclarationNameOrImportPropertyName(node)){let symbol=getSymbolAtLocation(node);return symbol?getTypeOfSymbol(symbol):errorType}if(isBindingPattern(node))return getTypeForVariableLikeDeclaration(node.parent,!0,0)||errorType;if(isInRightSideOfImportOrExportAssignment(node)){let symbol=getSymbolAtLocation(node);if(symbol){let declaredType=getDeclaredTypeOfSymbol(symbol);return isErrorType(declaredType)?getTypeOfSymbol(symbol):declaredType}}return isMetaProperty(node.parent)&&node.parent.keywordToken===node.kind?checkMetaPropertyKeyword(node.parent):isImportAttributes(node)?getGlobalImportAttributesType(!1):errorType}function getTypeOfAssignmentPattern(expr){if(Debug5.assert(expr.kind===210||expr.kind===209),expr.parent.kind===250){let iteratedType=checkRightHandSideOfForOf(expr.parent);return checkDestructuringAssignment(expr,iteratedType||errorType)}if(expr.parent.kind===226){let iteratedType=getTypeOfExpression(expr.parent.right);return checkDestructuringAssignment(expr,iteratedType||errorType)}if(expr.parent.kind===303){let node2=cast(expr.parent.parent,isObjectLiteralExpression),typeOfParentObjectLiteral=getTypeOfAssignmentPattern(node2)||errorType,propertyIndex=indexOfNode(node2.properties,expr.parent);return checkObjectLiteralDestructuringPropertyAssignment(node2,typeOfParentObjectLiteral,propertyIndex)}let node=cast(expr.parent,isArrayLiteralExpression),typeOfArrayLiteral=getTypeOfAssignmentPattern(node)||errorType,elementType=checkIteratedTypeOrElementType(65,typeOfArrayLiteral,undefinedType,expr.parent)||errorType;return checkArrayLiteralDestructuringElementAssignment(node,typeOfArrayLiteral,node.elements.indexOf(expr),elementType)}function getPropertySymbolOfDestructuringAssignment(location2){let typeOfObjectLiteral=getTypeOfAssignmentPattern(cast(location2.parent.parent,isAssignmentPattern));return typeOfObjectLiteral&&getPropertyOfType(typeOfObjectLiteral,location2.escapedText)}function getRegularTypeOfExpression(expr){return isRightSideOfQualifiedNameOrPropertyAccess(expr)&&(expr=expr.parent),getRegularTypeOfLiteralType(getTypeOfExpression(expr))}function getParentTypeOfClassElement(node){let classSymbol=getSymbolOfNode(node.parent);return isStatic(node)?getTypeOfSymbol(classSymbol):getDeclaredTypeOfSymbol(classSymbol)}function getClassElementPropertyKeyType(element){let name=element.name;switch(name.kind){case 80:return getStringLiteralType(idText(name));case 9:case 11:return getStringLiteralType(name.text);case 167:let nameType=checkComputedPropertyName(name);return isTypeAssignableToKind(nameType,12288)?nameType:stringType;default:return Debug5.fail("Unsupported property name.")}}function getAugmentedPropertiesOfType(type){type=getApparentType(type);let propsByName=createSymbolTable(getPropertiesOfType(type)),functionType=getSignaturesOfType(type,0).length?globalCallableFunctionType:getSignaturesOfType(type,1).length?globalNewableFunctionType:void 0;return functionType&&forEach(getPropertiesOfType(functionType),p=>{propsByName.has(p.escapedName)||propsByName.set(p.escapedName,p)}),getNamedMembers(propsByName)}function typeHasCallOrConstructSignatures(type){return getSignaturesOfType(type,0).length!==0||getSignaturesOfType(type,1).length!==0}function getRootSymbols(symbol){let roots=getImmediateRootSymbols(symbol);return roots?flatMap(roots,getRootSymbols):[symbol]}function getImmediateRootSymbols(symbol){if(getCheckFlags(symbol)&6)return mapDefined(getSymbolLinks(symbol).containingType.types,type=>getPropertyOfType(type,symbol.escapedName));if(symbol.flags&33554432){let{links:{leftSpread,rightSpread,syntheticOrigin}}=symbol;return leftSpread?[leftSpread,rightSpread]:syntheticOrigin?[syntheticOrigin]:singleElementArray(tryGetTarget(symbol))}}function tryGetTarget(symbol){let target,next=symbol;for(;next=getSymbolLinks(next).target;)target=next;return target}function isArgumentsLocalBinding(nodeIn){if(isGeneratedIdentifier(nodeIn))return!1;let node=getParseTreeNode(nodeIn,isIdentifier);if(!node)return!1;let parent2=node.parent;return parent2?!((isPropertyAccessExpression(parent2)||isPropertyAssignment(parent2))&&parent2.name===node)&&getReferencedValueSymbol(node)===argumentsSymbol:!1}function isNameOfModuleOrEnumDeclaration(node){return isModuleOrEnumDeclaration(node.parent)&&node===node.parent.name}function getReferencedExportContainer(nodeIn,prefixLocals){var _a;let node=getParseTreeNode(nodeIn,isIdentifier);if(node){let symbol=getReferencedValueSymbol(node,isNameOfModuleOrEnumDeclaration(node));if(symbol){if(symbol.flags&1048576){let exportSymbol=getMergedSymbol(symbol.exportSymbol);if(!prefixLocals&&exportSymbol.flags&944&&!(exportSymbol.flags&3))return;symbol=exportSymbol}let parentSymbol=getParentOfSymbol(symbol);if(parentSymbol){if(parentSymbol.flags&512&&((_a=parentSymbol.valueDeclaration)==null?void 0:_a.kind)===307){let symbolFile=parentSymbol.valueDeclaration,referenceFile=getSourceFileOfNode(node);return symbolFile!==referenceFile?void 0:symbolFile}return findAncestor(node.parent,n=>isModuleOrEnumDeclaration(n)&&getSymbolOfDeclaration(n)===parentSymbol)}}}}function getReferencedImportDeclaration(nodeIn){let specifier=getIdentifierGeneratedImportReference(nodeIn);if(specifier)return specifier;let node=getParseTreeNode(nodeIn,isIdentifier);if(node){let symbol=getReferencedValueOrAliasSymbol(node);if(isNonLocalAlias(symbol,111551)&&!getTypeOnlyAliasDeclaration(symbol,111551))return getDeclarationOfAliasSymbol(symbol)}}function isSymbolOfDestructuredElementOfCatchBinding(symbol){return symbol.valueDeclaration&&isBindingElement(symbol.valueDeclaration)&&walkUpBindingElementsAndPatterns(symbol.valueDeclaration).parent.kind===299}function isSymbolOfDeclarationWithCollidingName(symbol){if(symbol.flags&418&&symbol.valueDeclaration&&!isSourceFile(symbol.valueDeclaration)){let links=getSymbolLinks(symbol);if(links.isDeclarationWithCollidingName===void 0){let container=getEnclosingBlockScopeContainer(symbol.valueDeclaration);if(isStatementWithLocals(container)||isSymbolOfDestructuredElementOfCatchBinding(symbol))if(resolveName(container.parent,symbol.escapedName,111551,void 0,!1))links.isDeclarationWithCollidingName=!0;else if(hasNodeCheckFlag(symbol.valueDeclaration,16384)){let isDeclaredInLoop=hasNodeCheckFlag(symbol.valueDeclaration,32768),inLoopInitializer=isIterationStatement(container,!1),inLoopBodyBlock=container.kind===241&&isIterationStatement(container.parent,!1);links.isDeclarationWithCollidingName=!isBlockScopedContainerTopLevel(container)&&(!isDeclaredInLoop||!inLoopInitializer&&!inLoopBodyBlock)}else links.isDeclarationWithCollidingName=!1}return links.isDeclarationWithCollidingName}return!1}function getReferencedDeclarationWithCollidingName(nodeIn){if(!isGeneratedIdentifier(nodeIn)){let node=getParseTreeNode(nodeIn,isIdentifier);if(node){let symbol=getReferencedValueSymbol(node);if(symbol&&isSymbolOfDeclarationWithCollidingName(symbol))return symbol.valueDeclaration}}}function isDeclarationWithCollidingName(nodeIn){let node=getParseTreeNode(nodeIn,isDeclaration);if(node){let symbol=getSymbolOfDeclaration(node);if(symbol)return isSymbolOfDeclarationWithCollidingName(symbol)}return!1}function isValueAliasDeclaration(node){switch(Debug5.assert(canCollectSymbolAliasAccessabilityData),node.kind){case 271:return isAliasResolvedToValue(getSymbolOfDeclaration(node));case 273:case 274:case 276:case 281:let symbol=getSymbolOfDeclaration(node);return!!symbol&&isAliasResolvedToValue(symbol,!0);case 278:let exportClause=node.exportClause;return!!exportClause&&(isNamespaceExport(exportClause)||some(exportClause.elements,isValueAliasDeclaration));case 277:return node.expression&&node.expression.kind===80?isAliasResolvedToValue(getSymbolOfDeclaration(node),!0):!0}return!1}function isTopLevelValueImportEqualsWithEntityName(nodeIn){let node=getParseTreeNode(nodeIn,isImportEqualsDeclaration);return node===void 0||node.parent.kind!==307||!isInternalModuleImportEqualsDeclaration(node)?!1:isAliasResolvedToValue(getSymbolOfDeclaration(node))&&node.moduleReference&&!nodeIsMissing(node.moduleReference)}function isAliasResolvedToValue(symbol,excludeTypeOnlyValues){if(!symbol)return!1;let container=getSourceFileOfNode(symbol.valueDeclaration),fileSymbol=container&&getSymbolOfDeclaration(container);resolveExternalModuleSymbol(fileSymbol);let target=getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol));return target===unknownSymbol?!excludeTypeOnlyValues||!getTypeOnlyAliasDeclaration(symbol):!!(getSymbolFlags(symbol,excludeTypeOnlyValues,!0)&111551)&&(shouldPreserveConstEnums(compilerOptions)||!isConstEnumOrConstEnumOnlyModule(target))}function isConstEnumOrConstEnumOnlyModule(s){return isConstEnumSymbol(s)||!!s.constEnumOnlyModule}function isReferencedAliasDeclaration(node,checkChildren){if(Debug5.assert(canCollectSymbolAliasAccessabilityData),isAliasSymbolDeclaration2(node)){let symbol=getSymbolOfDeclaration(node),links=symbol&&getSymbolLinks(symbol);if(links?.referenced)return!0;let target=getSymbolLinks(symbol).aliasTarget;if(target&&getEffectiveModifierFlags(node)&32&&getSymbolFlags(target)&111551&&(shouldPreserveConstEnums(compilerOptions)||!isConstEnumOrConstEnumOnlyModule(target)))return!0}return checkChildren?!!forEachChild(node,node2=>isReferencedAliasDeclaration(node2,checkChildren)):!1}function isImplementationOfOverload(node){if(nodeIsPresent(node.body)){if(isGetAccessor(node)||isSetAccessor(node))return!1;let symbol=getSymbolOfDeclaration(node),signaturesOfSymbol=getSignaturesOfSymbol(symbol);return signaturesOfSymbol.length>1||signaturesOfSymbol.length===1&&signaturesOfSymbol[0].declaration!==node}return!1}function declaredParameterTypeContainsUndefined(parameter){let typeNode=getNonlocalEffectiveTypeAnnotationNode(parameter);if(!typeNode)return!1;let type=getTypeFromTypeNode(typeNode);return containsUndefinedType(type)}function requiresAddingImplicitUndefined(parameter){return(isRequiredInitializedParameter(parameter)||isOptionalUninitializedParameterProperty(parameter))&&!declaredParameterTypeContainsUndefined(parameter)}function isRequiredInitializedParameter(parameter){return!!strictNullChecks&&!isOptionalParameter(parameter)&&!isJSDocParameterTag(parameter)&&!!parameter.initializer&&!hasSyntacticModifier(parameter,31)}function isOptionalUninitializedParameterProperty(parameter){return strictNullChecks&&isOptionalParameter(parameter)&&(isJSDocParameterTag(parameter)||!parameter.initializer)&&hasSyntacticModifier(parameter,31)}function isExpandoFunctionDeclaration(node){let declaration=getParseTreeNode(node,n=>isFunctionDeclaration(n)||isVariableDeclaration(n));if(!declaration)return!1;let symbol;if(isVariableDeclaration(declaration)){if(declaration.type||!isInJSFile(declaration)&&!isVarConstLike2(declaration))return!1;let initializer=getDeclaredExpandoInitializer(declaration);if(!initializer||!canHaveSymbol(initializer))return!1;symbol=getSymbolOfDeclaration(initializer)}else symbol=getSymbolOfDeclaration(declaration);return!symbol||!(symbol.flags&16|3)?!1:!!forEachEntry(getExportsOfSymbol(symbol),p=>p.flags&111551&&isExpandoPropertyDeclaration(p.valueDeclaration))}function getPropertiesOfContainerFunction(node){let declaration=getParseTreeNode(node,isFunctionDeclaration);if(!declaration)return emptyArray;let symbol=getSymbolOfDeclaration(declaration);return symbol&&getPropertiesOfType(getTypeOfSymbol(symbol))||emptyArray}function getNodeCheckFlags(node){var _a;let nodeId=node.id||0;return nodeId<0||nodeId>=nodeLinks.length?0:((_a=nodeLinks[nodeId])==null?void 0:_a.flags)||0}function hasNodeCheckFlag(node,flag){return calculateNodeCheckFlagWorker(node,flag),!!(getNodeCheckFlags(node)&flag)}function calculateNodeCheckFlagWorker(node,flag){if(!compilerOptions.noCheck&&canIncludeBindAndCheckDiagnsotics(getSourceFileOfNode(node),compilerOptions)||getNodeLinks(node).calculatedFlags&flag)return;switch(flag){case 16:case 32:return checkSingleSuperExpression(node);case 128:case 256:case 2097152:return checkChildSuperExpressions(node);case 512:case 8192:case 65536:case 262144:return checkChildIdentifiers(node);case 536870912:return checkSingleIdentifier(node);case 4096:case 32768:case 16384:return checkContainingBlockScopeBindingUses(node);default:return Debug5.assertNever(flag,`Unhandled node check flag calculation: ${Debug5.formatNodeCheckFlags(flag)}`)}function forEachNodeRecursively(root,cb){let rootResult=cb(root,root.parent);if(rootResult!=="skip")return rootResult||forEachChildRecursively(root,cb)}function checkSuperExpressions(node2){let links2=getNodeLinks(node2);if(links2.calculatedFlags&flag)return"skip";links2.calculatedFlags|=2097536,checkSingleSuperExpression(node2)}function checkChildSuperExpressions(node2){forEachNodeRecursively(node2,checkSuperExpressions)}function checkSingleSuperExpression(node2){let nodeLinks2=getNodeLinks(node2);nodeLinks2.calculatedFlags|=48,node2.kind===108&&checkSuperExpression(node2)}function checkIdentifiers(node2){let links2=getNodeLinks(node2);if(links2.calculatedFlags&flag)return"skip";links2.calculatedFlags|=336384,checkSingleIdentifier(node2)}function checkChildIdentifiers(node2){forEachNodeRecursively(node2,checkIdentifiers)}function checkSingleIdentifier(node2){let nodeLinks2=getNodeLinks(node2);if(nodeLinks2.calculatedFlags|=536920064,isIdentifier(node2)&&isExpressionNode(node2)&&!(isPropertyAccessExpression(node2.parent)&&node2.parent.name===node2)){let s=getSymbolAtLocation(node2,!0);s&&s!==unknownSymbol&&checkIdentifierCalculateNodeCheckFlags(node2,s)}}function checkBlockScopeBindings(node2){let links2=getNodeLinks(node2);if(links2.calculatedFlags&flag)return"skip";links2.calculatedFlags|=53248,checkSingleBlockScopeBinding(node2)}function checkContainingBlockScopeBindingUses(node2){let scope=getEnclosingBlockScopeContainer(isDeclarationName(node2)?node2.parent:node2);forEachNodeRecursively(scope,checkBlockScopeBindings)}function checkSingleBlockScopeBinding(node2){checkSingleIdentifier(node2),isComputedPropertyName(node2)&&checkComputedPropertyName(node2),isPrivateIdentifier(node2)&&isClassElement(node2.parent)&&setNodeLinksForPrivateIdentifierScope(node2.parent)}}function getEnumMemberValue(node){return computeEnumMemberValues(node.parent),getNodeLinks(node).enumMemberValue??evaluatorResult(void 0)}function canHaveConstantValue(node){switch(node.kind){case 306:case 211:case 212:return!0}return!1}function getConstantValue2(node){if(node.kind===306)return getEnumMemberValue(node).value;getNodeLinks(node).resolvedSymbol||checkExpressionCached(node);let symbol=getNodeLinks(node).resolvedSymbol||(isEntityNameExpression(node)?resolveEntityName(node,111551,!0):void 0);if(symbol&&symbol.flags&8){let member=symbol.valueDeclaration;if(isEnumConst(member.parent))return getEnumMemberValue(member).value}}function isFunctionType(type){return!!(type.flags&524288)&&getSignaturesOfType(type,0).length>0}function getTypeReferenceSerializationKind(typeNameIn,location2){var _a;let typeName=getParseTreeNode(typeNameIn,isEntityName);if(!typeName||location2&&(location2=getParseTreeNode(location2),!location2))return 0;let isTypeOnly=!1;if(isQualifiedName(typeName)){let rootValueSymbol=resolveEntityName(getFirstIdentifier(typeName),111551,!0,!0,location2);isTypeOnly=!!((_a=rootValueSymbol?.declarations)!=null&&_a.every(isTypeOnlyImportOrExportDeclaration))}let valueSymbol=resolveEntityName(typeName,111551,!0,!0,location2),resolvedValueSymbol=valueSymbol&&valueSymbol.flags&2097152?resolveAlias(valueSymbol):valueSymbol;isTypeOnly||(isTypeOnly=!!(valueSymbol&&getTypeOnlyAliasDeclaration(valueSymbol,111551)));let typeSymbol=resolveEntityName(typeName,788968,!0,!0,location2),resolvedTypeSymbol=typeSymbol&&typeSymbol.flags&2097152?resolveAlias(typeSymbol):typeSymbol;if(valueSymbol||isTypeOnly||(isTypeOnly=!!(typeSymbol&&getTypeOnlyAliasDeclaration(typeSymbol,788968))),resolvedValueSymbol&&resolvedValueSymbol===resolvedTypeSymbol){let globalPromiseSymbol=getGlobalPromiseConstructorSymbol(!1);if(globalPromiseSymbol&&resolvedValueSymbol===globalPromiseSymbol)return 9;let constructorType=getTypeOfSymbol(resolvedValueSymbol);if(constructorType&&isConstructorType(constructorType))return isTypeOnly?10:1}if(!resolvedTypeSymbol)return isTypeOnly?11:0;let type=getDeclaredTypeOfSymbol(resolvedTypeSymbol);return isErrorType(type)?isTypeOnly?11:0:type.flags&3?11:isTypeAssignableToKind(type,245760)?2:isTypeAssignableToKind(type,528)?6:isTypeAssignableToKind(type,296)?3:isTypeAssignableToKind(type,2112)?4:isTypeAssignableToKind(type,402653316)?5:isTupleType(type)?7:isTypeAssignableToKind(type,12288)?8:isFunctionType(type)?10:isArrayType(type)?7:11}function createTypeOfDeclaration(declarationIn,enclosingDeclaration,flags,tracker){let declaration=getParseTreeNode(declarationIn,isVariableLikeOrAccessor);if(!declaration)return factory.createToken(133);let symbol=getSymbolOfDeclaration(declaration),type=symbol&&!(symbol.flags&133120)?getWidenedLiteralType(getTypeOfSymbol(symbol)):errorType;return nodeBuilder.serializeTypeForDeclaration(declaration,type,symbol,enclosingDeclaration,flags|1024,tracker)}function isDeclarationWithPossibleInnerTypeNodeReuse(declaration){return isFunctionLike(declaration)||isExportAssignment(declaration)||isVariableLike(declaration)}function getAllAccessorDeclarationsForDeclaration(accessor){accessor=getParseTreeNode(accessor,isGetOrSetAccessorDeclaration);let otherKind=accessor.kind===178?177:178,otherAccessor=getDeclarationOfKind(getSymbolOfDeclaration(accessor),otherKind),firstAccessor=otherAccessor&&otherAccessor.pos{if(!candidateExpr)candidateExpr=s.expression;else return candidateExpr=void 0,!0}):candidateExpr=body}return candidateExpr}function createReturnTypeOfSignatureDeclaration(signatureDeclarationIn,enclosingDeclaration,flags,tracker){let signatureDeclaration=getParseTreeNode(signatureDeclarationIn,isFunctionLike);return signatureDeclaration?nodeBuilder.serializeReturnTypeForSignature(getSignatureFromDeclaration(signatureDeclaration),enclosingDeclaration,flags|1024,tracker):factory.createToken(133)}function createTypeOfExpression(exprIn,enclosingDeclaration,flags,tracker){let expr=getParseTreeNode(exprIn,isExpression);if(!expr)return factory.createToken(133);let type=getWidenedType(getRegularTypeOfExpression(expr));return nodeBuilder.expressionOrTypeToTypeNode(expr,type,void 0,enclosingDeclaration,flags|1024,tracker)}function hasGlobalName(name){return globals.has(escapeLeadingUnderscores(name))}function getReferencedValueSymbol(reference,startInDeclarationContainer){let resolvedSymbol=getNodeLinks(reference).resolvedSymbol;if(resolvedSymbol)return resolvedSymbol;let location2=reference;if(startInDeclarationContainer){let parent2=reference.parent;isDeclaration(parent2)&&reference===parent2.name&&(location2=getDeclarationContainer(parent2))}return resolveName(location2,reference.escapedText,3257279,void 0,!0)}function getReferencedValueOrAliasSymbol(reference){let resolvedSymbol=getNodeLinks(reference).resolvedSymbol;return resolvedSymbol&&resolvedSymbol!==unknownSymbol?resolvedSymbol:resolveName(reference,reference.escapedText,3257279,void 0,!0,void 0)}function getReferencedValueDeclaration(referenceIn){if(!isGeneratedIdentifier(referenceIn)){let reference=getParseTreeNode(referenceIn,isIdentifier);if(reference){let symbol=getReferencedValueSymbol(reference);if(symbol)return getExportSymbolOfValueSymbolIfExported(symbol).valueDeclaration}}}function getReferencedValueDeclarations(referenceIn){if(!isGeneratedIdentifier(referenceIn)){let reference=getParseTreeNode(referenceIn,isIdentifier);if(reference){let symbol=getReferencedValueSymbol(reference);if(symbol)return filter(getExportSymbolOfValueSymbolIfExported(symbol).declarations,declaration=>{switch(declaration.kind){case 260:case 169:case 208:case 172:case 303:case 304:case 306:case 210:case 262:case 218:case 219:case 263:case 231:case 266:case 174:case 177:case 178:case 267:return!0}return!1})}}}function isLiteralConstDeclaration(node){return isDeclarationReadonly(node)||isVariableDeclaration(node)&&isVarConstLike2(node)?isFreshLiteralType(getTypeOfSymbol(getSymbolOfDeclaration(node))):!1}function literalTypeToNode(type,enclosing,tracker){let enumResult=type.flags&1056?nodeBuilder.symbolToExpression(type.symbol,111551,enclosing,void 0,tracker):type===trueType?factory.createTrue():type===falseType&&factory.createFalse();if(enumResult)return enumResult;let literalValue=type.value;return typeof literalValue=="object"?factory.createBigIntLiteral(literalValue):typeof literalValue=="string"?factory.createStringLiteral(literalValue):literalValue<0?factory.createPrefixUnaryExpression(41,factory.createNumericLiteral(-literalValue)):factory.createNumericLiteral(literalValue)}function createLiteralConstValue(node,tracker){let type=getTypeOfSymbol(getSymbolOfDeclaration(node));return literalTypeToNode(type,node,tracker)}function getJsxFactoryEntity(location2){return location2?(getJsxNamespace(location2),getSourceFileOfNode(location2).localJsxFactory||_jsxFactoryEntity):_jsxFactoryEntity}function getJsxFragmentFactoryEntity(location2){if(location2){let file=getSourceFileOfNode(location2);if(file){if(file.localJsxFragmentFactory)return file.localJsxFragmentFactory;let jsxFragPragmas=file.pragmas.get("jsxfrag"),jsxFragPragma=isArray(jsxFragPragmas)?jsxFragPragmas[0]:jsxFragPragmas;if(jsxFragPragma)return file.localJsxFragmentFactory=parseIsolatedEntityName(jsxFragPragma.arguments.factory,languageVersion),file.localJsxFragmentFactory}}if(compilerOptions.jsxFragmentFactory)return parseIsolatedEntityName(compilerOptions.jsxFragmentFactory,languageVersion)}function getNonlocalEffectiveTypeAnnotationNode(node){let direct=getEffectiveTypeAnnotationNode(node);if(direct)return direct;if(node.kind===169&&node.parent.kind===178){let other=getAllAccessorDeclarationsForDeclaration(node.parent).getAccessor;if(other)return getEffectiveReturnTypeNode(other)}}function getNonlocalEffectiveReturnTypeAnnotationNode(node){let direct=getEffectiveReturnTypeNode(node);if(direct)return direct;if(node.kind===177){let other=getAllAccessorDeclarationsForDeclaration(node).setAccessor;if(other){let param=getSetAccessorValueParameter(other);if(param)return getEffectiveTypeAnnotationNode(param)}}}function createResolver(){return{getReferencedExportContainer,getReferencedImportDeclaration,getReferencedDeclarationWithCollidingName,isDeclarationWithCollidingName,isValueAliasDeclaration:nodeIn=>{let node=getParseTreeNode(nodeIn);return node&&canCollectSymbolAliasAccessabilityData?isValueAliasDeclaration(node):!0},hasGlobalName,isReferencedAliasDeclaration:(nodeIn,checkChildren)=>{let node=getParseTreeNode(nodeIn);return node&&canCollectSymbolAliasAccessabilityData?isReferencedAliasDeclaration(node,checkChildren):!0},hasNodeCheckFlag:(nodeIn,flag)=>{let node=getParseTreeNode(nodeIn);return node?hasNodeCheckFlag(node,flag):!1},isTopLevelValueImportEqualsWithEntityName,isDeclarationVisible,isImplementationOfOverload,requiresAddingImplicitUndefined,isExpandoFunctionDeclaration,getPropertiesOfContainerFunction,createTypeOfDeclaration,createReturnTypeOfSignatureDeclaration,createTypeOfExpression,createLiteralConstValue,isSymbolAccessible,isEntityNameVisible,getConstantValue:nodeIn=>{let node=getParseTreeNode(nodeIn,canHaveConstantValue);return node?getConstantValue2(node):void 0},getEnumMemberValue:nodeIn=>{let node=getParseTreeNode(nodeIn,isEnumMember);return node?getEnumMemberValue(node):void 0},collectLinkedAliases,markLinkedReferences:nodeIn=>{let node=getParseTreeNode(nodeIn);return node&&markLinkedReferences(node,0)},getReferencedValueDeclaration,getReferencedValueDeclarations,getTypeReferenceSerializationKind,isOptionalParameter,isArgumentsLocalBinding,getExternalModuleFileFromDeclaration:nodeIn=>{let node=getParseTreeNode(nodeIn,hasPossibleExternalModuleReference);return node&&getExternalModuleFileFromDeclaration(node)},isLiteralConstDeclaration,isLateBound:nodeIn=>{let node=getParseTreeNode(nodeIn,isDeclaration),symbol=node&&getSymbolOfDeclaration(node);return!!(symbol&&getCheckFlags(symbol)&4096)},getJsxFactoryEntity,getJsxFragmentFactoryEntity,isBindingCapturedByNode:(node,decl)=>{let parseNode=getParseTreeNode(node),parseDecl=getParseTreeNode(decl);return!!parseNode&&!!parseDecl&&(isVariableDeclaration(parseDecl)||isBindingElement(parseDecl))&&isBindingCapturedByNode(parseNode,parseDecl)},getDeclarationStatementsForSourceFile:(node,flags,tracker)=>{let n=getParseTreeNode(node);Debug5.assert(n&&n.kind===307,"Non-sourcefile node passed into getDeclarationsForSourceFile");let sym=getSymbolOfDeclaration(node);return sym?(resolveExternalModuleSymbol(sym),sym.exports?nodeBuilder.symbolTableToDeclarationStatements(sym.exports,node,flags,tracker):[]):node.locals?nodeBuilder.symbolTableToDeclarationStatements(node.locals,node,flags,tracker):[]},isImportRequiredByAugmentation};function isImportRequiredByAugmentation(node){let file=getSourceFileOfNode(node);if(!file.symbol)return!1;let importTarget=getExternalModuleFileFromDeclaration(node);if(!importTarget||importTarget===file)return!1;let exports2=getExportsOfModule(file.symbol);for(let s of arrayFrom(exports2.values()))if(s.mergeId){let merged=getMergedSymbol(s);if(merged.declarations){for(let d of merged.declarations)if(getSourceFileOfNode(d)===importTarget)return!0}}return!1}}function getExternalModuleFileFromDeclaration(declaration){let specifier=declaration.kind===267?tryCast(declaration.name,isStringLiteral):getExternalModuleName(declaration),moduleSymbol=resolveExternalModuleNameWorker(specifier,specifier,void 0);if(moduleSymbol)return getDeclarationOfKind(moduleSymbol,307)}function initializeTypeChecker(){for(let file of host.getSourceFiles())bindSourceFile(file,compilerOptions);amalgamatedDuplicates=new Map;let augmentations;for(let file of host.getSourceFiles())if(!file.redirectInfo){if(!isExternalOrCommonJsModule(file)){let fileGlobalThisSymbol=file.locals.get("globalThis");if(fileGlobalThisSymbol?.declarations)for(let declaration of fileGlobalThisSymbol.declarations)diagnostics.add(createDiagnosticForNode(declaration,Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0,"globalThis"));mergeSymbolTable(globals,file.locals)}file.jsGlobalAugmentations&&mergeSymbolTable(globals,file.jsGlobalAugmentations),file.patternAmbientModules&&file.patternAmbientModules.length&&(patternAmbientModules=concatenate(patternAmbientModules,file.patternAmbientModules)),file.moduleAugmentations.length&&(augmentations||(augmentations=[])).push(file.moduleAugmentations),file.symbol&&file.symbol.globalExports&&file.symbol.globalExports.forEach((sourceSymbol,id)=>{globals.has(id)||globals.set(id,sourceSymbol)})}if(augmentations)for(let list of augmentations)for(let augmentation of list)isGlobalScopeAugmentation(augmentation.parent)&&mergeModuleAugmentation(augmentation);if(addUndefinedToGlobalsOrErrorOnRedeclaration(),getSymbolLinks(undefinedSymbol).type=undefinedWideningType,getSymbolLinks(argumentsSymbol).type=getGlobalType("IArguments",0,!0),getSymbolLinks(unknownSymbol).type=errorType,getSymbolLinks(globalThisSymbol).type=createObjectType(16,globalThisSymbol),globalArrayType=getGlobalType("Array",1,!0),globalObjectType=getGlobalType("Object",0,!0),globalFunctionType=getGlobalType("Function",0,!0),globalCallableFunctionType=strictBindCallApply&&getGlobalType("CallableFunction",0,!0)||globalFunctionType,globalNewableFunctionType=strictBindCallApply&&getGlobalType("NewableFunction",0,!0)||globalFunctionType,globalStringType=getGlobalType("String",0,!0),globalNumberType=getGlobalType("Number",0,!0),globalBooleanType=getGlobalType("Boolean",0,!0),globalRegExpType=getGlobalType("RegExp",0,!0),anyArrayType=createArrayType(anyType),autoArrayType=createArrayType(autoType),autoArrayType===emptyObjectType&&(autoArrayType=createAnonymousType(void 0,emptySymbols,emptyArray,emptyArray,emptyArray)),globalReadonlyArrayType=getGlobalTypeOrUndefined("ReadonlyArray",1)||globalArrayType,anyReadonlyArrayType=globalReadonlyArrayType?createTypeFromGenericGlobalType(globalReadonlyArrayType,[anyType]):anyArrayType,globalThisType=getGlobalTypeOrUndefined("ThisType",1),augmentations)for(let list of augmentations)for(let augmentation of list)isGlobalScopeAugmentation(augmentation.parent)||mergeModuleAugmentation(augmentation);amalgamatedDuplicates.forEach(({firstFile,secondFile,conflictingSymbols})=>{if(conflictingSymbols.size<8)conflictingSymbols.forEach(({isBlockScoped,firstFileLocations,secondFileLocations},symbolName2)=>{let message=isBlockScoped?Diagnostics.Cannot_redeclare_block_scoped_variable_0:Diagnostics.Duplicate_identifier_0;for(let node of firstFileLocations)addDuplicateDeclarationError(node,message,symbolName2,secondFileLocations);for(let node of secondFileLocations)addDuplicateDeclarationError(node,message,symbolName2,firstFileLocations)});else{let list=arrayFrom(conflictingSymbols.keys()).join(", ");diagnostics.add(addRelatedInfo(createDiagnosticForNode(firstFile,Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,list),createDiagnosticForNode(secondFile,Diagnostics.Conflicts_are_in_this_file))),diagnostics.add(addRelatedInfo(createDiagnosticForNode(secondFile,Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,list),createDiagnosticForNode(firstFile,Diagnostics.Conflicts_are_in_this_file)))}}),amalgamatedDuplicates=void 0}function checkExternalEmitHelpers(location2,helpers){if(compilerOptions.importHelpers){let sourceFile=getSourceFileOfNode(location2);if(isEffectiveExternalModule(sourceFile,compilerOptions)&&!(location2.flags&33554432)){let helpersModule=resolveHelpersModule(sourceFile,location2);if(helpersModule!==unknownSymbol){let links=getSymbolLinks(helpersModule);if(links.requestedExternalEmitHelpers??(links.requestedExternalEmitHelpers=0),(links.requestedExternalEmitHelpers&helpers)!==helpers){let uncheckedHelpers=helpers&~links.requestedExternalEmitHelpers;for(let helper=1;helper<=16777216;helper<<=1)if(uncheckedHelpers&helper)for(let name of getHelperNames(helper)){let symbol=resolveSymbol(getSymbol2(getExportsOfModule(helpersModule),escapeLeadingUnderscores(name),111551));symbol?helper&524288?some(getSignaturesOfSymbol(symbol),signature=>getParameterCount(signature)>3)||error2(location2,Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0,externalHelpersModuleNameText,name,4):helper&1048576?some(getSignaturesOfSymbol(symbol),signature=>getParameterCount(signature)>4)||error2(location2,Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0,externalHelpersModuleNameText,name,5):helper&1024&&(some(getSignaturesOfSymbol(symbol),signature=>getParameterCount(signature)>2)||error2(location2,Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0,externalHelpersModuleNameText,name,3)):error2(location2,Diagnostics.This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0,externalHelpersModuleNameText,name)}}links.requestedExternalEmitHelpers|=helpers}}}}function getHelperNames(helper){switch(helper){case 1:return["__extends"];case 2:return["__assign"];case 4:return["__rest"];case 8:return legacyDecorators?["__decorate"]:["__esDecorate","__runInitializers"];case 16:return["__metadata"];case 32:return["__param"];case 64:return["__awaiter"];case 128:return["__generator"];case 256:return["__values"];case 512:return["__read"];case 1024:return["__spreadArray"];case 2048:return["__await"];case 4096:return["__asyncGenerator"];case 8192:return["__asyncDelegator"];case 16384:return["__asyncValues"];case 32768:return["__exportStar"];case 65536:return["__importStar"];case 131072:return["__importDefault"];case 262144:return["__makeTemplateObject"];case 524288:return["__classPrivateFieldGet"];case 1048576:return["__classPrivateFieldSet"];case 2097152:return["__classPrivateFieldIn"];case 4194304:return["__setFunctionName"];case 8388608:return["__propKey"];case 16777216:return["__addDisposableResource","__disposeResources"];default:return Debug5.fail("Unrecognized helper")}}function resolveHelpersModule(file,errorNode){let links=getNodeLinks(file);return links.externalHelpersModule||(links.externalHelpersModule=resolveExternalModule(getImportHelpersImportSpecifier(file),externalHelpersModuleNameText,Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,errorNode)||unknownSymbol),links.externalHelpersModule}function checkGrammarModifiers(node){var _a;let quickResult=reportObviousDecoratorErrors(node)||reportObviousModifierErrors(node);if(quickResult!==void 0)return quickResult;if(isParameter(node)&¶meterIsThisKeyword(node))return grammarErrorOnFirstToken(node,Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters);let blockScopeKind=isVariableStatement(node)?node.declarationList.flags&7:0,lastStatic,lastDeclare,lastAsync,lastOverride,firstDecorator,flags=0,sawExportBeforeDecorators=!1,hasLeadingDecorators=!1;for(let modifier of node.modifiers)if(isDecorator(modifier)){if(nodeCanBeDecorated(legacyDecorators,node,node.parent,node.parent.parent)){if(legacyDecorators&&(node.kind===177||node.kind===178)){let accessors=getAllAccessorDeclarationsForDeclaration(node);if(hasDecorators(accessors.firstAccessor)&&node===accessors.secondAccessor)return grammarErrorOnFirstToken(node,Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}}else return node.kind===174&&!nodeIsPresent(node.body)?grammarErrorOnFirstToken(node,Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload):grammarErrorOnFirstToken(node,Diagnostics.Decorators_are_not_valid_here);if(flags&-34849)return grammarErrorOnNode(modifier,Diagnostics.Decorators_are_not_valid_here);if(hasLeadingDecorators&&flags&98303){Debug5.assertIsDefined(firstDecorator);let sourceFile=getSourceFileOfNode(modifier);return hasParseDiagnostics(sourceFile)?!1:(addRelatedInfo(error2(modifier,Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export),createDiagnosticForNode(firstDecorator,Diagnostics.Decorator_used_before_export_here)),!0)}flags|=32768,flags&98303?flags&32&&(sawExportBeforeDecorators=!0):hasLeadingDecorators=!0,firstDecorator??(firstDecorator=modifier)}else{if(modifier.kind!==148){if(node.kind===171||node.kind===173)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_type_member,tokenToString(modifier.kind));if(node.kind===181&&(modifier.kind!==126||!isClassLike(node.parent)))return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_an_index_signature,tokenToString(modifier.kind))}if(modifier.kind!==103&&modifier.kind!==147&&modifier.kind!==87&&node.kind===168)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_type_parameter,tokenToString(modifier.kind));switch(modifier.kind){case 87:{if(node.kind!==266&&node.kind!==168)return grammarErrorOnNode(node,Diagnostics.A_class_member_cannot_have_the_0_keyword,tokenToString(87));let parent2=isJSDocTemplateTag(node.parent)&&getEffectiveJSDocHost(node.parent)||node.parent;if(node.kind===168&&!(isFunctionLikeDeclaration(parent2)||isClassLike(parent2)||isFunctionTypeNode(parent2)||isConstructorTypeNode(parent2)||isCallSignatureDeclaration(parent2)||isConstructSignatureDeclaration(parent2)||isMethodSignature(parent2)))return grammarErrorOnNode(modifier,Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class,tokenToString(modifier.kind));break}case 164:if(flags&16)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"override");if(flags&128)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"override","declare");if(flags&8)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"override","readonly");if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"override","accessor");if(flags&1024)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"override","async");flags|=16,lastOverride=modifier;break;case 125:case 124:case 123:let text=visibilityToString(modifierToFlag(modifier.kind));if(flags&7)return grammarErrorOnNode(modifier,Diagnostics.Accessibility_modifier_already_seen);if(flags&16)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,text,"override");if(flags&256)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,text,"static");if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,text,"accessor");if(flags&8)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,text,"readonly");if(flags&1024)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,text,"async");if(node.parent.kind===268||node.parent.kind===307)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,text);if(flags&64)return modifier.kind===123?grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,text,"abstract"):grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,text,"abstract");if(isPrivateIdentifierClassElementDeclaration(node))return grammarErrorOnNode(modifier,Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier);flags|=modifierToFlag(modifier.kind);break;case 126:if(flags&256)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"static");if(flags&8)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(flags&1024)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"static","accessor");if(node.parent.kind===268||node.parent.kind===307)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(node.kind===169)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(flags&64)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(flags&16)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"static","override");flags|=256,lastStatic=modifier;break;case 129:if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"accessor");if(flags&8)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"accessor","readonly");if(flags&128)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"accessor","declare");if(node.kind!==172)return grammarErrorOnNode(modifier,Diagnostics.accessor_modifier_can_only_appear_on_a_property_declaration);flags|=512;break;case 148:if(flags&8)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"readonly");if(node.kind!==172&&node.kind!==171&&node.kind!==181&&node.kind!==169)return grammarErrorOnNode(modifier,Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"readonly","accessor");flags|=8;break;case 95:if(compilerOptions.verbatimModuleSyntax&&!(node.flags&33554432)&&node.kind!==265&&node.kind!==264&&node.kind!==267&&node.parent.kind===307&&(moduleKind===1||getSourceFileOfNode(node).impliedNodeFormat===1))return grammarErrorOnNode(modifier,Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled);if(flags&32)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"export");if(flags&128)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(flags&64)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(flags&1024)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(isClassLike(node.parent))return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind,"export");if(node.kind===169)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");if(blockScopeKind===4)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_using_declaration,"export");if(blockScopeKind===6)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration,"export");flags|=32;break;case 90:let container=node.parent.kind===307?node.parent:node.parent.parent;if(container.kind===267&&!isAmbientModule(container))return grammarErrorOnNode(modifier,Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);if(blockScopeKind===4)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_using_declaration,"default");if(blockScopeKind===6)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration,"default");if(flags&32){if(sawExportBeforeDecorators)return grammarErrorOnNode(firstDecorator,Diagnostics.Decorators_are_not_valid_here)}else return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"export","default");flags|=2048;break;case 138:if(flags&128)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"declare");if(flags&1024)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(flags&16)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"override");if(isClassLike(node.parent)&&!isPropertyDeclaration(node))return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind,"declare");if(node.kind===169)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(blockScopeKind===4)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_using_declaration,"declare");if(blockScopeKind===6)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration,"declare");if(node.parent.flags&33554432&&node.parent.kind===268)return grammarErrorOnNode(modifier,Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);if(isPrivateIdentifierClassElementDeclaration(node))return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier,"declare");if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"declare","accessor");flags|=128,lastDeclare=modifier;break;case 128:if(flags&64)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"abstract");if(node.kind!==263&&node.kind!==185){if(node.kind!==174&&node.kind!==172&&node.kind!==177&&node.kind!==178)return grammarErrorOnNode(modifier,Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(!(node.parent.kind===263&&hasSyntacticModifier(node.parent,64))){let message=node.kind===172?Diagnostics.Abstract_properties_can_only_appear_within_an_abstract_class:Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class;return grammarErrorOnNode(modifier,message)}if(flags&256)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(flags&2)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract");if(flags&1024&&lastAsync)return grammarErrorOnNode(lastAsync,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"async","abstract");if(flags&16)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"abstract","override");if(flags&512)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"abstract","accessor")}if(isNamedDeclaration(node)&&node.name.kind===81)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier,"abstract");flags|=64;break;case 134:if(flags&1024)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,"async");if(flags&128||node.parent.flags&33554432)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(node.kind===169)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");if(flags&64)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"async","abstract");flags|=1024,lastAsync=modifier;break;case 103:case 147:{let inOutFlag=modifier.kind===103?8192:16384,inOutText=modifier.kind===103?"in":"out",parent2=isJSDocTemplateTag(node.parent)&&(getEffectiveJSDocHost(node.parent)||find((_a=getJSDocRoot(node.parent))==null?void 0:_a.tags,isJSDocTypedefTag))||node.parent;if(node.kind!==168||parent2&&!(isInterfaceDeclaration(parent2)||isClassLike(parent2)||isTypeAliasDeclaration(parent2)||isJSDocTypedefTag(parent2)))return grammarErrorOnNode(modifier,Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias,inOutText);if(flags&inOutFlag)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_already_seen,inOutText);if(inOutFlag&8192&&flags&16384)return grammarErrorOnNode(modifier,Diagnostics._0_modifier_must_precede_1_modifier,"in","out");flags|=inOutFlag;break}}}return node.kind===176?flags&256?grammarErrorOnNode(lastStatic,Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):flags&16?grammarErrorOnNode(lastOverride,Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"override"):flags&1024?grammarErrorOnNode(lastAsync,Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!1:(node.kind===272||node.kind===271)&&flags&128?grammarErrorOnNode(lastDeclare,Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):node.kind===169&&flags&31&&isBindingPattern(node.name)?grammarErrorOnNode(node,Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):node.kind===169&&flags&31&&node.dotDotDotToken?grammarErrorOnNode(node,Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):flags&1024?checkGrammarAsyncModifier(node,lastAsync):!1}function reportObviousModifierErrors(node){if(!node.modifiers)return!1;let modifier=findFirstIllegalModifier(node);return modifier&&grammarErrorOnFirstToken(modifier,Diagnostics.Modifiers_cannot_appear_here)}function findFirstModifierExcept(node,allowedModifier){let modifier=find(node.modifiers,isModifier);return modifier&&modifier.kind!==allowedModifier?modifier:void 0}function findFirstIllegalModifier(node){switch(node.kind){case 177:case 178:case 176:case 172:case 171:case 174:case 173:case 181:case 267:case 272:case 271:case 278:case 277:case 218:case 219:case 169:case 168:return;case 175:case 303:case 304:case 270:case 282:return find(node.modifiers,isModifier);default:if(node.parent.kind===268||node.parent.kind===307)return;switch(node.kind){case 262:return findFirstModifierExcept(node,134);case 263:case 185:return findFirstModifierExcept(node,128);case 231:case 264:case 265:return find(node.modifiers,isModifier);case 243:return node.declarationList.flags&4?findFirstModifierExcept(node,135):find(node.modifiers,isModifier);case 266:return findFirstModifierExcept(node,87);default:Debug5.assertNever(node)}}}function reportObviousDecoratorErrors(node){let decorator=findFirstIllegalDecorator(node);return decorator&&grammarErrorOnFirstToken(decorator,Diagnostics.Decorators_are_not_valid_here)}function findFirstIllegalDecorator(node){return canHaveIllegalDecorators(node)?find(node.modifiers,isDecorator):void 0}function checkGrammarAsyncModifier(node,asyncModifier){switch(node.kind){case 174:case 262:case 218:case 219:return!1}return grammarErrorOnNode(asyncModifier,Diagnostics._0_modifier_cannot_be_used_here,"async")}function checkGrammarForDisallowedTrailingComma(list,diag2=Diagnostics.Trailing_comma_not_allowed){return list&&list.hasTrailingComma?grammarErrorAtPos(list[0],list.end-1,1,diag2):!1}function checkGrammarTypeParameterList(typeParameters,file){if(typeParameters&&typeParameters.length===0){let start=typeParameters.pos-1,end=skipTrivia(file.text,typeParameters.end)+1;return grammarErrorAtPos(file,start,end-start,Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function checkGrammarParameterList(parameters){let seenOptionalParameter=!1,parameterCount=parameters.length;for(let i=0;i!!parameter.initializer||isBindingPattern(parameter.name)||isRestParameter(parameter))}function checkGrammarForUseStrictSimpleParameterList(node){if(languageVersion>=3){let useStrictDirective=node.body&&isBlock(node.body)&&findUseStrictPrologue(node.body.statements);if(useStrictDirective){let nonSimpleParameters=getNonSimpleParameters(node.parameters);if(length(nonSimpleParameters)){forEach(nonSimpleParameters,parameter=>{addRelatedInfo(error2(parameter,Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),createDiagnosticForNode(useStrictDirective,Diagnostics.use_strict_directive_used_here))});let diagnostics2=nonSimpleParameters.map((parameter,index)=>index===0?createDiagnosticForNode(parameter,Diagnostics.Non_simple_parameter_declared_here):createDiagnosticForNode(parameter,Diagnostics.and_here));return addRelatedInfo(error2(useStrictDirective,Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list),...diagnostics2),!0}}}return!1}function checkGrammarFunctionLikeDeclaration(node){let file=getSourceFileOfNode(node);return checkGrammarModifiers(node)||checkGrammarTypeParameterList(node.typeParameters,file)||checkGrammarParameterList(node.parameters)||checkGrammarArrowFunction(node,file)||isFunctionLikeDeclaration(node)&&checkGrammarForUseStrictSimpleParameterList(node)}function checkGrammarClassLikeDeclaration(node){let file=getSourceFileOfNode(node);return checkGrammarClassDeclarationHeritageClauses(node)||checkGrammarTypeParameterList(node.typeParameters,file)}function checkGrammarArrowFunction(node,file){if(!isArrowFunction(node))return!1;node.typeParameters&&!(length(node.typeParameters)>1||node.typeParameters.hasTrailingComma||node.typeParameters[0].constraint)&&file&&fileExtensionIsOneOf(file.fileName,[".mts",".cts"])&&grammarErrorOnNode(node.typeParameters[0],Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint);let{equalsGreaterThanToken}=node,startLine=getLineAndCharacterOfPosition(file,equalsGreaterThanToken.pos).line,endLine=getLineAndCharacterOfPosition(file,equalsGreaterThanToken.end).line;return startLine!==endLine&&grammarErrorOnNode(equalsGreaterThanToken,Diagnostics.Line_terminator_not_permitted_before_arrow)}function checkGrammarIndexSignatureParameters(node){let parameter=node.parameters[0];if(node.parameters.length!==1)return grammarErrorOnNode(parameter?parameter.name:node,Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(checkGrammarForDisallowedTrailingComma(node.parameters,Diagnostics.An_index_signature_cannot_have_a_trailing_comma),parameter.dotDotDotToken)return grammarErrorOnNode(parameter.dotDotDotToken,Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(hasEffectiveModifiers(parameter))return grammarErrorOnNode(parameter.name,Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(parameter.questionToken)return grammarErrorOnNode(parameter.questionToken,Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(parameter.initializer)return grammarErrorOnNode(parameter.name,Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!parameter.type)return grammarErrorOnNode(parameter.name,Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);let type=getTypeFromTypeNode(parameter.type);return someType(type,t=>!!(t.flags&8576))||isGenericType(type)?grammarErrorOnNode(parameter.name,Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead):everyType(type,isValidIndexKeyType)?node.type?!1:grammarErrorOnNode(node,Diagnostics.An_index_signature_must_have_a_type_annotation):grammarErrorOnNode(parameter.name,Diagnostics.An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type)}function checkGrammarIndexSignature(node){return checkGrammarModifiers(node)||checkGrammarIndexSignatureParameters(node)}function checkGrammarForAtLeastOneTypeArgument(node,typeArguments){if(typeArguments&&typeArguments.length===0){let sourceFile=getSourceFileOfNode(node),start=typeArguments.pos-1,end=skipTrivia(sourceFile.text,typeArguments.end)+1;return grammarErrorAtPos(sourceFile,start,end-start,Diagnostics.Type_argument_list_cannot_be_empty)}return!1}function checkGrammarTypeArguments(node,typeArguments){return checkGrammarForDisallowedTrailingComma(typeArguments)||checkGrammarForAtLeastOneTypeArgument(node,typeArguments)}function checkGrammarTaggedTemplateChain(node){return node.questionDotToken||node.flags&64?grammarErrorOnNode(node.template,Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain):!1}function checkGrammarHeritageClause(node){let types=node.types;if(checkGrammarForDisallowedTrailingComma(types))return!0;if(types&&types.length===0){let listType=tokenToString(node.token);return grammarErrorAtPos(node,types.pos,0,Diagnostics._0_list_cannot_be_empty,listType)}return some(types,checkGrammarExpressionWithTypeArguments)}function checkGrammarExpressionWithTypeArguments(node){return isExpressionWithTypeArguments(node)&&isImportKeyword(node.expression)&&node.typeArguments?grammarErrorOnNode(node,Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments):checkGrammarTypeArguments(node,node.typeArguments)}function checkGrammarClassDeclarationHeritageClauses(node){let seenExtendsClause=!1,seenImplementsClause=!1;if(!checkGrammarModifiers(node)&&node.heritageClauses)for(let heritageClause of node.heritageClauses){if(heritageClause.token===96){if(seenExtendsClause)return grammarErrorOnFirstToken(heritageClause,Diagnostics.extends_clause_already_seen);if(seenImplementsClause)return grammarErrorOnFirstToken(heritageClause,Diagnostics.extends_clause_must_precede_implements_clause);if(heritageClause.types.length>1)return grammarErrorOnFirstToken(heritageClause.types[1],Diagnostics.Classes_can_only_extend_a_single_class);seenExtendsClause=!0}else{if(Debug5.assert(heritageClause.token===119),seenImplementsClause)return grammarErrorOnFirstToken(heritageClause,Diagnostics.implements_clause_already_seen);seenImplementsClause=!0}checkGrammarHeritageClause(heritageClause)}}function checkGrammarInterfaceDeclaration(node){let seenExtendsClause=!1;if(node.heritageClauses)for(let heritageClause of node.heritageClauses){if(heritageClause.token===96){if(seenExtendsClause)return grammarErrorOnFirstToken(heritageClause,Diagnostics.extends_clause_already_seen);seenExtendsClause=!0}else return Debug5.assert(heritageClause.token===119),grammarErrorOnFirstToken(heritageClause,Diagnostics.Interface_declaration_cannot_have_implements_clause);checkGrammarHeritageClause(heritageClause)}return!1}function checkGrammarComputedPropertyName(node){if(node.kind!==167)return!1;let computedPropertyName=node;return computedPropertyName.expression.kind===226&&computedPropertyName.expression.operatorToken.kind===28?grammarErrorOnNode(computedPropertyName.expression,Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name):!1}function checkGrammarForGenerator(node){if(node.asteriskToken){if(Debug5.assert(node.kind===262||node.kind===218||node.kind===174),node.flags&33554432)return grammarErrorOnNode(node.asteriskToken,Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!node.body)return grammarErrorOnNode(node.asteriskToken,Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function checkGrammarForInvalidQuestionMark(questionToken,message){return!!questionToken&&grammarErrorOnNode(questionToken,message)}function checkGrammarForInvalidExclamationToken(exclamationToken,message){return!!exclamationToken&&grammarErrorOnNode(exclamationToken,message)}function checkGrammarObjectLiteralExpression(node,inDestructuring){let seen=new Map;for(let prop of node.properties){if(prop.kind===305){if(inDestructuring){let expression=skipParentheses(prop.expression);if(isArrayLiteralExpression(expression)||isObjectLiteralExpression(expression))return grammarErrorOnNode(prop.expression,Diagnostics.A_rest_element_cannot_contain_a_binding_pattern)}continue}let name=prop.name;if(name.kind===167&&checkGrammarComputedPropertyName(name),prop.kind===304&&!inDestructuring&&prop.objectAssignmentInitializer&&grammarErrorOnNode(prop.equalsToken,Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern),name.kind===81&&grammarErrorOnNode(name,Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies),canHaveModifiers(prop)&&prop.modifiers)for(let mod of prop.modifiers)isModifier(mod)&&(mod.kind!==134||prop.kind!==174)&&grammarErrorOnNode(mod,Diagnostics._0_modifier_cannot_be_used_here,getTextOfNode(mod));else if(canHaveIllegalModifiers(prop)&&prop.modifiers)for(let mod of prop.modifiers)isModifier(mod)&&grammarErrorOnNode(mod,Diagnostics._0_modifier_cannot_be_used_here,getTextOfNode(mod));let currentKind;switch(prop.kind){case 304:case 303:checkGrammarForInvalidExclamationToken(prop.exclamationToken,Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context),checkGrammarForInvalidQuestionMark(prop.questionToken,Diagnostics.An_object_member_cannot_be_declared_optional),name.kind===9&&checkGrammarNumericLiteral(name),currentKind=4;break;case 174:currentKind=8;break;case 177:currentKind=1;break;case 178:currentKind=2;break;default:Debug5.assertNever(prop,"Unexpected syntax kind:"+prop.kind)}if(!inDestructuring){let effectiveName=getEffectivePropertyNameForPropertyNameNode(name);if(effectiveName===void 0)continue;let existingKind=seen.get(effectiveName);if(!existingKind)seen.set(effectiveName,currentKind);else if(currentKind&8&&existingKind&8)grammarErrorOnNode(name,Diagnostics.Duplicate_identifier_0,getTextOfNode(name));else if(currentKind&4&&existingKind&4)grammarErrorOnNode(name,Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name,getTextOfNode(name));else if(currentKind&3&&existingKind&3)if(existingKind!==3&¤tKind!==existingKind)seen.set(effectiveName,currentKind|existingKind);else return grammarErrorOnNode(name,Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);else return grammarErrorOnNode(name,Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name)}}}function checkGrammarJsxElement(node){checkGrammarJsxName(node.tagName),checkGrammarTypeArguments(node,node.typeArguments);let seen=new Map;for(let attr of node.attributes.properties){if(attr.kind===293)continue;let{name,initializer}=attr,escapedText=getEscapedTextOfJsxAttributeName(name);if(!seen.get(escapedText))seen.set(escapedText,!0);else return grammarErrorOnNode(name,Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(initializer&&initializer.kind===294&&!initializer.expression)return grammarErrorOnNode(initializer,Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}function checkGrammarJsxName(node){if(isPropertyAccessExpression(node)&&isJsxNamespacedName(node.expression))return grammarErrorOnNode(node.expression,Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names);if(isJsxNamespacedName(node)&&getJSXTransformEnabled(compilerOptions)&&!isIntrinsicJsxName(node.namespace.escapedText))return grammarErrorOnNode(node,Diagnostics.React_components_cannot_include_JSX_namespace_names)}function checkGrammarJsxExpression(node){if(node.expression&&isCommaSequence(node.expression))return grammarErrorOnNode(node.expression,Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array)}function checkGrammarForInOrForOfStatement(forInOrOfStatement){if(checkGrammarStatementInAmbientContext(forInOrOfStatement))return!0;if(forInOrOfStatement.kind===250&&forInOrOfStatement.awaitModifier&&!(forInOrOfStatement.flags&65536)){let sourceFile=getSourceFileOfNode(forInOrOfStatement);if(isInTopLevelContext(forInOrOfStatement)){if(!hasParseDiagnostics(sourceFile))switch(isEffectiveExternalModule(sourceFile,compilerOptions)||diagnostics.add(createDiagnosticForNode(forInOrOfStatement.awaitModifier,Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module)),moduleKind){case 100:case 199:if(sourceFile.impliedNodeFormat===1){diagnostics.add(createDiagnosticForNode(forInOrOfStatement.awaitModifier,Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level));break}case 7:case 99:case 4:if(languageVersion>=4)break;default:diagnostics.add(createDiagnosticForNode(forInOrOfStatement.awaitModifier,Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher));break}}else if(!hasParseDiagnostics(sourceFile)){let diagnostic=createDiagnosticForNode(forInOrOfStatement.awaitModifier,Diagnostics.for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules),func=getContainingFunction(forInOrOfStatement);if(func&&func.kind!==176){Debug5.assert((getFunctionFlags(func)&2)===0,"Enclosing function should never be an async function.");let relatedInfo=createDiagnosticForNode(func,Diagnostics.Did_you_mean_to_mark_this_function_as_async);addRelatedInfo(diagnostic,relatedInfo)}return diagnostics.add(diagnostic),!0}}if(isForOfStatement(forInOrOfStatement)&&!(forInOrOfStatement.flags&65536)&&isIdentifier(forInOrOfStatement.initializer)&&forInOrOfStatement.initializer.escapedText==="async")return grammarErrorOnNode(forInOrOfStatement.initializer,Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async),!1;if(forInOrOfStatement.initializer.kind===261){let variableList=forInOrOfStatement.initializer;if(!checkGrammarVariableDeclarationList(variableList)){let declarations=variableList.declarations;if(!declarations.length)return!1;if(declarations.length>1){let diagnostic=forInOrOfStatement.kind===249?Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return grammarErrorOnFirstToken(variableList.declarations[1],diagnostic)}let firstDeclaration=declarations[0];if(firstDeclaration.initializer){let diagnostic=forInOrOfStatement.kind===249?Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return grammarErrorOnNode(firstDeclaration.name,diagnostic)}if(firstDeclaration.type){let diagnostic=forInOrOfStatement.kind===249?Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation;return grammarErrorOnNode(firstDeclaration,diagnostic)}}}return!1}function checkGrammarAccessor(accessor){if(!(accessor.flags&33554432)&&accessor.parent.kind!==187&&accessor.parent.kind!==264){if(languageVersion<2&&isPrivateIdentifier(accessor.name))return grammarErrorOnNode(accessor.name,Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher);if(accessor.body===void 0&&!hasSyntacticModifier(accessor,64))return grammarErrorAtPos(accessor,accessor.end-1,1,Diagnostics._0_expected,"{")}if(accessor.body){if(hasSyntacticModifier(accessor,64))return grammarErrorOnNode(accessor,Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(accessor.parent.kind===187||accessor.parent.kind===264)return grammarErrorOnNode(accessor.body,Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts)}if(accessor.typeParameters)return grammarErrorOnNode(accessor.name,Diagnostics.An_accessor_cannot_have_type_parameters);if(!doesAccessorHaveCorrectParameterCount(accessor))return grammarErrorOnNode(accessor.name,accessor.kind===177?Diagnostics.A_get_accessor_cannot_have_parameters:Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(accessor.kind===178){if(accessor.type)return grammarErrorOnNode(accessor.name,Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);let parameter=Debug5.checkDefined(getSetAccessorValueParameter(accessor),"Return value does not match parameter count assertion.");if(parameter.dotDotDotToken)return grammarErrorOnNode(parameter.dotDotDotToken,Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(parameter.questionToken)return grammarErrorOnNode(parameter.questionToken,Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(parameter.initializer)return grammarErrorOnNode(accessor.name,Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}function doesAccessorHaveCorrectParameterCount(accessor){return getAccessorThisParameter(accessor)||accessor.parameters.length===(accessor.kind===177?0:1)}function getAccessorThisParameter(accessor){if(accessor.parameters.length===(accessor.kind===177?1:2))return getThisParameter(accessor)}function checkGrammarTypeOperatorNode(node){if(node.operator===158){if(node.type.kind!==155)return grammarErrorOnNode(node.type,Diagnostics._0_expected,tokenToString(155));let parent2=walkUpParenthesizedTypes(node.parent);if(isInJSFile(parent2)&&isJSDocTypeExpression(parent2)){let host2=getJSDocHost(parent2);host2&&(parent2=getSingleVariableOfVariableStatement(host2)||host2)}switch(parent2.kind){case 260:let decl=parent2;if(decl.name.kind!==80)return grammarErrorOnNode(node,Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!isVariableDeclarationInVariableStatement(decl))return grammarErrorOnNode(node,Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(decl.parent.flags&2))return grammarErrorOnNode(parent2.name,Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 172:if(!isStatic(parent2)||!hasEffectiveReadonlyModifier(parent2))return grammarErrorOnNode(parent2.name,Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 171:if(!hasSyntacticModifier(parent2,8))return grammarErrorOnNode(parent2.name,Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:return grammarErrorOnNode(node,Diagnostics.unique_symbol_types_are_not_allowed_here)}}else if(node.operator===148&&node.type.kind!==188&&node.type.kind!==189)return grammarErrorOnFirstToken(node,Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types,tokenToString(155))}function checkGrammarForInvalidDynamicName(node,message){if(isNonBindableDynamicName(node))return grammarErrorOnNode(node,message)}function checkGrammarMethod(node){if(checkGrammarFunctionLikeDeclaration(node))return!0;if(node.kind===174){if(node.parent.kind===210){if(node.modifiers&&!(node.modifiers.length===1&&first(node.modifiers).kind===134))return grammarErrorOnFirstToken(node,Diagnostics.Modifiers_cannot_appear_here);if(checkGrammarForInvalidQuestionMark(node.questionToken,Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(checkGrammarForInvalidExclamationToken(node.exclamationToken,Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(node.body===void 0)return grammarErrorAtPos(node,node.end-1,1,Diagnostics._0_expected,"{")}if(checkGrammarForGenerator(node))return!0}if(isClassLike(node.parent)){if(languageVersion<2&&isPrivateIdentifier(node.name))return grammarErrorOnNode(node.name,Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher);if(node.flags&33554432)return checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(node.kind===174&&!node.body)return checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(node.parent.kind===264)return checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(node.parent.kind===187)return checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function checkGrammarBreakOrContinueStatement(node){let current=node;for(;current;){if(isFunctionLikeOrClassStaticBlockDeclaration(current))return grammarErrorOnNode(node,Diagnostics.Jump_target_cannot_cross_function_boundary);switch(current.kind){case 256:if(node.label&¤t.label.escapedText===node.label.escapedText)return node.kind===251&&!isIterationStatement(current.statement,!0)?grammarErrorOnNode(node,Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement):!1;break;case 255:if(node.kind===252&&!node.label)return!1;break;default:if(isIterationStatement(current,!1)&&!node.label)return!1;break}current=current.parent}if(node.label){let message=node.kind===252?Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return grammarErrorOnNode(node,message)}else{let message=node.kind===252?Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;return grammarErrorOnNode(node,message)}}function checkGrammarBindingElement(node){if(node.dotDotDotToken){let elements=node.parent.elements;if(node!==last(elements))return grammarErrorOnNode(node,Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(checkGrammarForDisallowedTrailingComma(elements,Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),node.propertyName)return grammarErrorOnNode(node.name,Diagnostics.A_rest_element_cannot_have_a_property_name)}if(node.dotDotDotToken&&node.initializer)return grammarErrorAtPos(node,node.initializer.pos-1,1,Diagnostics.A_rest_element_cannot_have_an_initializer)}function isStringOrNumberLiteralExpression(expr){return isStringOrNumericLiteralLike(expr)||expr.kind===224&&expr.operator===41&&expr.operand.kind===9}function isBigIntLiteralExpression(expr){return expr.kind===10||expr.kind===224&&expr.operator===41&&expr.operand.kind===10}function isSimpleLiteralEnumReference(expr){if((isPropertyAccessExpression(expr)||isElementAccessExpression(expr)&&isStringOrNumberLiteralExpression(expr.argumentExpression))&&isEntityNameExpression(expr.expression))return!!(checkExpressionCached(expr).flags&1056)}function checkAmbientInitializer(node){let initializer=node.initializer;if(initializer){let isInvalidInitializer=!(isStringOrNumberLiteralExpression(initializer)||isSimpleLiteralEnumReference(initializer)||initializer.kind===112||initializer.kind===97||isBigIntLiteralExpression(initializer));if((isDeclarationReadonly(node)||isVariableDeclaration(node)&&isVarConstLike2(node))&&!node.type){if(isInvalidInitializer)return grammarErrorOnNode(initializer,Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference)}else return grammarErrorOnNode(initializer,Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function checkGrammarVariableDeclaration(node){let nodeFlags=getCombinedNodeFlagsCached(node),blockScopeKind=nodeFlags&7;if(isBindingPattern(node.name))switch(blockScopeKind){case 6:return grammarErrorOnNode(node,Diagnostics._0_declarations_may_not_have_binding_patterns,"await using");case 4:return grammarErrorOnNode(node,Diagnostics._0_declarations_may_not_have_binding_patterns,"using")}if(node.parent.parent.kind!==249&&node.parent.parent.kind!==250){if(nodeFlags&33554432)checkAmbientInitializer(node);else if(!node.initializer){if(isBindingPattern(node.name)&&!isBindingPattern(node.parent))return grammarErrorOnNode(node,Diagnostics.A_destructuring_declaration_must_have_an_initializer);switch(blockScopeKind){case 6:return grammarErrorOnNode(node,Diagnostics._0_declarations_must_be_initialized,"await using");case 4:return grammarErrorOnNode(node,Diagnostics._0_declarations_must_be_initialized,"using");case 2:return grammarErrorOnNode(node,Diagnostics._0_declarations_must_be_initialized,"const")}}}if(node.exclamationToken&&(node.parent.parent.kind!==243||!node.type||node.initializer||nodeFlags&33554432)){let message=node.initializer?Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions:node.type?Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context:Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations;return grammarErrorOnNode(node.exclamationToken,message)}return(moduleKind<5||getSourceFileOfNode(node).impliedNodeFormat===1)&&moduleKind!==4&&!(node.parent.parent.flags&33554432)&&hasSyntacticModifier(node.parent.parent,32)&&checkESModuleMarker(node.name),!!blockScopeKind&&checkGrammarNameInLetOrConstDeclarations(node.name)}function checkESModuleMarker(name){if(name.kind===80){if(idText(name)==="__esModule")return grammarErrorOnNodeSkippedOn("noEmit",name,Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else{let elements=name.elements;for(let element of elements)if(!isOmittedExpression(element))return checkESModuleMarker(element.name)}return!1}function checkGrammarNameInLetOrConstDeclarations(name){if(name.kind===80){if(name.escapedText==="let")return grammarErrorOnNode(name,Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else{let elements=name.elements;for(let element of elements)isOmittedExpression(element)||checkGrammarNameInLetOrConstDeclarations(element.name)}return!1}function checkGrammarVariableDeclarationList(declarationList){let declarations=declarationList.declarations;if(checkGrammarForDisallowedTrailingComma(declarationList.declarations))return!0;if(!declarationList.declarations.length)return grammarErrorAtPos(declarationList,declarations.pos,declarations.end-declarations.pos,Diagnostics.Variable_declaration_list_cannot_be_empty);let blockScopeFlags=declarationList.flags&7;return(blockScopeFlags===4||blockScopeFlags===6)&&isForInStatement(declarationList.parent)?grammarErrorOnNode(declarationList,blockScopeFlags===4?Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration:Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration):blockScopeFlags===6?checkAwaitGrammar(declarationList):!1}function allowLetAndConstDeclarations(parent2){switch(parent2.kind){case 245:case 246:case 247:case 254:case 248:case 249:case 250:return!1;case 256:return allowLetAndConstDeclarations(parent2.parent)}return!0}function checkGrammarForDisallowedBlockScopedVariableStatement(node){if(!allowLetAndConstDeclarations(node.parent)){let blockScopeKind=getCombinedNodeFlagsCached(node.declarationList)&7;if(blockScopeKind){let keyword=blockScopeKind===1?"let":blockScopeKind===2?"const":blockScopeKind===4?"using":blockScopeKind===6?"await using":Debug5.fail("Unknown BlockScope flag");return grammarErrorOnNode(node,Diagnostics._0_declarations_can_only_be_declared_inside_a_block,keyword)}}}function checkGrammarMetaProperty(node){let escapedText=node.name.escapedText;switch(node.keywordToken){case 105:if(escapedText!=="target")return grammarErrorOnNode(node.name,Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,unescapeLeadingUnderscores(node.name.escapedText),tokenToString(node.keywordToken),"target");break;case 102:if(escapedText!=="meta")return grammarErrorOnNode(node.name,Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,unescapeLeadingUnderscores(node.name.escapedText),tokenToString(node.keywordToken),"meta");break}}function hasParseDiagnostics(sourceFile){return sourceFile.parseDiagnostics.length>0}function grammarErrorOnFirstToken(node,message,...args){let sourceFile=getSourceFileOfNode(node);if(!hasParseDiagnostics(sourceFile)){let span=getSpanOfTokenAtPosition(sourceFile,node.pos);return diagnostics.add(createFileDiagnostic(sourceFile,span.start,span.length,message,...args)),!0}return!1}function grammarErrorAtPos(nodeForSourceFile,start,length2,message,...args){let sourceFile=getSourceFileOfNode(nodeForSourceFile);return hasParseDiagnostics(sourceFile)?!1:(diagnostics.add(createFileDiagnostic(sourceFile,start,length2,message,...args)),!0)}function grammarErrorOnNodeSkippedOn(key,node,message,...args){let sourceFile=getSourceFileOfNode(node);return hasParseDiagnostics(sourceFile)?!1:(errorSkippedOn(key,node,message,...args),!0)}function grammarErrorOnNode(node,message,...args){let sourceFile=getSourceFileOfNode(node);return hasParseDiagnostics(sourceFile)?!1:(diagnostics.add(createDiagnosticForNode(node,message,...args)),!0)}function checkGrammarConstructorTypeParameters(node){let jsdocTypeParameters=isInJSFile(node)?getJSDocTypeParameterDeclarations(node):void 0,range=node.typeParameters||jsdocTypeParameters&&firstOrUndefined(jsdocTypeParameters);if(range){let pos=range.pos===range.end?range.pos:skipTrivia(getSourceFileOfNode(node).text,range.pos);return grammarErrorAtPos(node,pos,range.end-pos,Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}function checkGrammarConstructorTypeAnnotation(node){let type=node.type||getEffectiveReturnTypeNode(node);if(type)return grammarErrorOnNode(type,Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}function checkGrammarProperty(node){if(isComputedPropertyName(node.name)&&isBinaryExpression(node.name.expression)&&node.name.expression.operatorToken.kind===103)return grammarErrorOnNode(node.parent.members[0],Diagnostics.A_mapped_type_may_not_declare_properties_or_methods);if(isClassLike(node.parent)){if(isStringLiteral(node.name)&&node.name.text==="constructor")return grammarErrorOnNode(node.name,Diagnostics.Classes_may_not_have_a_field_named_constructor);if(checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type))return!0;if(languageVersion<2&&isPrivateIdentifier(node.name))return grammarErrorOnNode(node.name,Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher);if(languageVersion<2&&isAutoAccessorPropertyDeclaration(node))return grammarErrorOnNode(node.name,Diagnostics.Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher);if(isAutoAccessorPropertyDeclaration(node)&&checkGrammarForInvalidQuestionMark(node.questionToken,Diagnostics.An_accessor_property_cannot_be_declared_optional))return!0}else if(node.parent.kind===264){if(checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(Debug5.assertNode(node,isPropertySignature),node.initializer)return grammarErrorOnNode(node.initializer,Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(isTypeLiteralNode(node.parent)){if(checkGrammarForInvalidDynamicName(node.name,Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(Debug5.assertNode(node,isPropertySignature),node.initializer)return grammarErrorOnNode(node.initializer,Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(node.flags&33554432&&checkAmbientInitializer(node),isPropertyDeclaration(node)&&node.exclamationToken&&(!isClassLike(node.parent)||!node.type||node.initializer||node.flags&33554432||isStatic(node)||hasAbstractModifier(node))){let message=node.initializer?Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions:node.type?Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context:Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations;return grammarErrorOnNode(node.exclamationToken,message)}}function checkGrammarTopLevelElementForRequiredDeclareModifier(node){return node.kind===264||node.kind===265||node.kind===272||node.kind===271||node.kind===278||node.kind===277||node.kind===270||hasSyntacticModifier(node,2208)?!1:grammarErrorOnFirstToken(node,Diagnostics.Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier)}function checkGrammarTopLevelElementsForRequiredDeclareModifier(file){for(let decl of file.statements)if((isDeclaration(decl)||decl.kind===243)&&checkGrammarTopLevelElementForRequiredDeclareModifier(decl))return!0;return!1}function checkGrammarSourceFile(node){return!!(node.flags&33554432)&&checkGrammarTopLevelElementsForRequiredDeclareModifier(node)}function checkGrammarStatementInAmbientContext(node){if(node.flags&33554432){if(!getNodeLinks(node).hasReportedStatementInAmbientContext&&(isFunctionLike(node.parent)||isAccessor(node.parent)))return getNodeLinks(node).hasReportedStatementInAmbientContext=grammarErrorOnFirstToken(node,Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(node.parent.kind===241||node.parent.kind===268||node.parent.kind===307){let links2=getNodeLinks(node.parent);if(!links2.hasReportedStatementInAmbientContext)return links2.hasReportedStatementInAmbientContext=grammarErrorOnFirstToken(node,Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function checkGrammarNumericLiteral(node){let isFractional=getTextOfNode(node).includes("."),isScientific=node.numericLiteralFlags&16;isFractional||isScientific||+node.text<=2**53-1||addErrorOrSuggestion(!1,createDiagnosticForNode(node,Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers))}function checkGrammarBigIntLiteral(node){return!!(!(isLiteralTypeNode(node.parent)||isPrefixUnaryExpression(node.parent)&&isLiteralTypeNode(node.parent.parent))&&languageVersion<7&&grammarErrorOnNode(node,Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ES2020))}function grammarErrorAfterFirstToken(node,message,...args){let sourceFile=getSourceFileOfNode(node);if(!hasParseDiagnostics(sourceFile)){let span=getSpanOfTokenAtPosition(sourceFile,node.pos);return diagnostics.add(createFileDiagnostic(sourceFile,textSpanEnd(span),0,message,...args)),!0}return!1}function getAmbientModules(){return ambientModulesCache||(ambientModulesCache=[],globals.forEach((global2,sym)=>{ambientModuleSymbolRegex.test(sym)&&ambientModulesCache.push(global2)})),ambientModulesCache}function checkGrammarImportClause(node){var _a;return node.isTypeOnly&&node.name&&node.namedBindings?grammarErrorOnNode(node,Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both):node.isTypeOnly&&((_a=node.namedBindings)==null?void 0:_a.kind)===275?checkGrammarNamedImportsOrExports(node.namedBindings):!1}function checkGrammarNamedImportsOrExports(namedBindings){return!!forEach(namedBindings.elements,specifier=>{if(specifier.isTypeOnly)return grammarErrorOnFirstToken(specifier,specifier.kind===276?Diagnostics.The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement:Diagnostics.The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement)})}function checkGrammarImportCallExpression(node){if(compilerOptions.verbatimModuleSyntax&&moduleKind===1)return grammarErrorOnNode(node,Diagnostics.ESM_syntax_is_not_allowed_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled);if(moduleKind===5)return grammarErrorOnNode(node,Diagnostics.Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_or_nodenext);if(node.typeArguments)return grammarErrorOnNode(node,Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments);let nodeArguments=node.arguments;if(moduleKind!==99&&moduleKind!==199&&moduleKind!==100&&(checkGrammarForDisallowedTrailingComma(nodeArguments),nodeArguments.length>1)){let importAttributesArgument=nodeArguments[1];return grammarErrorOnNode(importAttributesArgument,Diagnostics.Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_or_nodenext)}if(nodeArguments.length===0||nodeArguments.length>2)return grammarErrorOnNode(node,Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments);let spreadElement=find(nodeArguments,isSpreadElement);return spreadElement?grammarErrorOnNode(spreadElement,Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element):!1}function findMatchingTypeReferenceOrTypeAliasReference(source2,unionTarget){let sourceObjectFlags=getObjectFlags(source2);if(sourceObjectFlags&20&&unionTarget.flags&1048576)return find(unionTarget.types,target=>{if(target.flags&524288){let overlapObjFlags=sourceObjectFlags&getObjectFlags(target);if(overlapObjFlags&4)return source2.target===target.target;if(overlapObjFlags&16)return!!source2.aliasSymbol&&source2.aliasSymbol===target.aliasSymbol}return!1})}function findBestTypeForObjectLiteral(source2,unionTarget){if(getObjectFlags(source2)&128&&someType(unionTarget,isArrayLikeType))return find(unionTarget.types,t=>!isArrayLikeType(t))}function findBestTypeForInvokable(source2,unionTarget){let signatureKind=0;if(getSignaturesOfType(source2,signatureKind).length>0||(signatureKind=1,getSignaturesOfType(source2,signatureKind).length>0))return find(unionTarget.types,t=>getSignaturesOfType(t,signatureKind).length>0)}function findMostOverlappyType(source2,unionTarget){let bestMatch;if(!(source2.flags&406978556)){let matchingCount=0;for(let target of unionTarget.types)if(!(target.flags&406978556)){let overlap=getIntersectionType([getIndexType(source2),getIndexType(target)]);if(overlap.flags&4194304)return target;if(isUnitType(overlap)||overlap.flags&1048576){let len=overlap.flags&1048576?countWhere(overlap.types,isUnitType):1;len>=matchingCount&&(bestMatch=target,matchingCount=len)}}}return bestMatch}function filterPrimitivesIfContainsNonPrimitive(type){if(maybeTypeOfKind(type,67108864)){let result=filterType(type,t=>!(t.flags&402784252));if(!(result.flags&131072))return result}return type}function findMatchingDiscriminantType(source2,target,isRelatedTo){if(target.flags&1048576&&source2.flags&2621440){let match=getMatchingUnionConstituentForType(target,source2);if(match)return match;let sourceProperties=getPropertiesOfType(source2);if(sourceProperties){let sourcePropertiesFiltered=findDiscriminantProperties(sourceProperties,target);if(sourcePropertiesFiltered){let discriminated=discriminateTypeByDiscriminableItems(target,map(sourcePropertiesFiltered,p=>[()=>getTypeOfSymbol(p),p.escapedName]),isRelatedTo);if(discriminated!==target)return discriminated}}}}function getEffectivePropertyNameForPropertyNameNode(node){let name=getPropertyNameForPropertyNameNode(node);return name||(isComputedPropertyName(node)?tryGetNameFromType(getTypeOfExpression(node.expression)):void 0)}function getCombinedModifierFlagsCached(node){return lastGetCombinedModifierFlagsNode===node||(lastGetCombinedModifierFlagsNode=node,lastGetCombinedModifierFlagsResult=getCombinedModifierFlags(node)),lastGetCombinedModifierFlagsResult}function getCombinedNodeFlagsCached(node){return lastGetCombinedNodeFlagsNode===node||(lastGetCombinedNodeFlagsNode=node,lastGetCombinedNodeFlagsResult=getCombinedNodeFlags(node)),lastGetCombinedNodeFlagsResult}function isVarConstLike2(node){let blockScopeKind=getCombinedNodeFlagsCached(node)&7;return blockScopeKind===2||blockScopeKind===4||blockScopeKind===6}function getJSXRuntimeImportSpecifier(file,specifierText){let jsxImportIndex=compilerOptions.importHelpers?1:0,specifier=file?.imports[jsxImportIndex];return specifier&&Debug5.assert(nodeIsSynthesized(specifier)&&specifier.text===specifierText,`Expected sourceFile.imports[${jsxImportIndex}] to be the synthesized JSX runtime import`),specifier}function getImportHelpersImportSpecifier(file){Debug5.assert(compilerOptions.importHelpers,"Expected importHelpers to be enabled");let specifier=file.imports[0];return Debug5.assert(specifier&&nodeIsSynthesized(specifier)&&specifier.text==="tslib","Expected sourceFile.imports[0] to be the synthesized tslib import"),specifier}}function isNotAccessor(declaration){return!isAccessor(declaration)}function isNotOverload(declaration){return declaration.kind!==262&&declaration.kind!==174||!!declaration.body}function isDeclarationNameOrImportPropertyName(name){switch(name.parent.kind){case 276:case 281:return isIdentifier(name);default:return isDeclarationName(name)}}var JsxNames;(JsxNames2=>{JsxNames2.JSX="JSX",JsxNames2.IntrinsicElements="IntrinsicElements",JsxNames2.ElementClass="ElementClass",JsxNames2.ElementAttributesPropertyNameContainer="ElementAttributesProperty",JsxNames2.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",JsxNames2.Element="Element",JsxNames2.ElementType="ElementType",JsxNames2.IntrinsicAttributes="IntrinsicAttributes",JsxNames2.IntrinsicClassAttributes="IntrinsicClassAttributes",JsxNames2.LibraryManagedAttributes="LibraryManagedAttributes"})(JsxNames||(JsxNames={}));function getIterationTypesKeyFromIterationTypeKind(typeKind){switch(typeKind){case 0:return"yieldType";case 1:return"returnType";case 2:return"nextType"}}function signatureHasRestParameter(s){return!!(s.flags&1)}function signatureHasLiteralTypes(s){return!!(s.flags&2)}function createBasicNodeBuilderModuleSpecifierResolutionHost(host){return{getCommonSourceDirectory:host.getCommonSourceDirectory?()=>host.getCommonSourceDirectory():()=>"",getCurrentDirectory:()=>host.getCurrentDirectory(),getSymlinkCache:maybeBind(host,host.getSymlinkCache),getPackageJsonInfoCache:()=>{var _a;return(_a=host.getPackageJsonInfoCache)==null?void 0:_a.call(host)},useCaseSensitiveFileNames:maybeBind(host,host.useCaseSensitiveFileNames),redirectTargetsMap:host.redirectTargetsMap,getProjectReferenceRedirect:fileName=>host.getProjectReferenceRedirect(fileName),isSourceOfProjectReferenceRedirect:fileName=>host.isSourceOfProjectReferenceRedirect(fileName),fileExists:fileName=>host.fileExists(fileName),getFileIncludeReasons:()=>host.getFileIncludeReasons(),readFile:host.readFile?fileName=>host.readFile(fileName):void 0}}var SymbolTrackerImpl=class _SymbolTrackerImpl{constructor(context,tracker,moduleResolverHost){this.moduleResolverHost=void 0,this.inner=void 0,this.disableTrackSymbol=!1;for(var _a;tracker instanceof _SymbolTrackerImpl;)tracker=tracker.inner;this.inner=tracker,this.moduleResolverHost=moduleResolverHost,this.context=context,this.canTrackSymbol=!!((_a=this.inner)!=null&&_a.trackSymbol)}trackSymbol(symbol,enclosingDeclaration,meaning){var _a,_b;if((_a=this.inner)!=null&&_a.trackSymbol&&!this.disableTrackSymbol){if(this.inner.trackSymbol(symbol,enclosingDeclaration,meaning))return this.onDiagnosticReported(),!0;symbol.flags&262144||((_b=this.context).trackedSymbols??(_b.trackedSymbols=[])).push([symbol,enclosingDeclaration,meaning])}return!1}reportInaccessibleThisError(){var _a;(_a=this.inner)!=null&&_a.reportInaccessibleThisError&&(this.onDiagnosticReported(),this.inner.reportInaccessibleThisError())}reportPrivateInBaseOfClassExpression(propertyName){var _a;(_a=this.inner)!=null&&_a.reportPrivateInBaseOfClassExpression&&(this.onDiagnosticReported(),this.inner.reportPrivateInBaseOfClassExpression(propertyName))}reportInaccessibleUniqueSymbolError(){var _a;(_a=this.inner)!=null&&_a.reportInaccessibleUniqueSymbolError&&(this.onDiagnosticReported(),this.inner.reportInaccessibleUniqueSymbolError())}reportCyclicStructureError(){var _a;(_a=this.inner)!=null&&_a.reportCyclicStructureError&&(this.onDiagnosticReported(),this.inner.reportCyclicStructureError())}reportLikelyUnsafeImportRequiredError(specifier){var _a;(_a=this.inner)!=null&&_a.reportLikelyUnsafeImportRequiredError&&(this.onDiagnosticReported(),this.inner.reportLikelyUnsafeImportRequiredError(specifier))}reportTruncationError(){var _a;(_a=this.inner)!=null&&_a.reportTruncationError&&(this.onDiagnosticReported(),this.inner.reportTruncationError())}reportNonlocalAugmentation(containingFile,parentSymbol,augmentingSymbol){var _a;(_a=this.inner)!=null&&_a.reportNonlocalAugmentation&&(this.onDiagnosticReported(),this.inner.reportNonlocalAugmentation(containingFile,parentSymbol,augmentingSymbol))}reportNonSerializableProperty(propertyName){var _a;(_a=this.inner)!=null&&_a.reportNonSerializableProperty&&(this.onDiagnosticReported(),this.inner.reportNonSerializableProperty(propertyName))}onDiagnosticReported(){this.context.reportedDiagnostic=!0}reportInferenceFallback(node){var _a;(_a=this.inner)!=null&&_a.reportInferenceFallback&&this.inner.reportInferenceFallback(node)}};function visitNode(node,visitor,test,lift){if(node===void 0)return node;let visited=visitor(node),visitedNode;if(visited!==void 0)return isArray(visited)?visitedNode=(lift||extractSingleNode)(visited):visitedNode=visited,Debug5.assertNode(visitedNode,test),visitedNode}function visitNodes2(nodes,visitor,test,start,count){if(nodes===void 0)return nodes;let length2=nodes.length;(start===void 0||start<0)&&(start=0),(count===void 0||count>length2-start)&&(count=length2-start);let hasTrailingComma,pos=-1,end=-1;start>0||countlength2-start)&&(count=length2-start),visitArrayWorker(nodes,visitor,test,start,count)}function visitArrayWorker(nodes,visitor,test,start,count){let updated,length2=nodes.length;(start>0||count=2&&(updated=addDefaultValueAssignmentsIfNeeded(updated,context)),context.setLexicalEnvironmentFlags(1,!1)),context.suspendLexicalEnvironment(),updated}function addDefaultValueAssignmentsIfNeeded(parameters,context){let result;for(let i=0;i{let discarded=irawSources,addSource,setSourceContent,addName,addMapping,appendSourceMap,toJSON,toString:()=>JSON.stringify(toJSON())};function addSource(fileName){enter();let source2=getRelativePathToDirectoryOrUrl(sourcesDirectoryPath,fileName,host.getCurrentDirectory(),host.getCanonicalFileName,!0),sourceIndex=sourceToSourceIndexMap.get(source2);return sourceIndex===void 0&&(sourceIndex=sources.length,sources.push(source2),rawSources.push(fileName),sourceToSourceIndexMap.set(source2,sourceIndex)),exit(),sourceIndex}function setSourceContent(sourceIndex,content){if(enter(),content!==null){for(sourcesContent||(sourcesContent=[]);sourcesContent.lengthsourceLine||pendingSourceLine===sourceLine&&pendingSourceCharacter>sourceCharacter)}function addMapping(generatedLine,generatedCharacter,sourceIndex,sourceLine,sourceCharacter,nameIndex){Debug5.assert(generatedLine>=pendingGeneratedLine,"generatedLine cannot backtrack"),Debug5.assert(generatedCharacter>=0,"generatedCharacter cannot be negative"),Debug5.assert(sourceIndex===void 0||sourceIndex>=0,"sourceIndex cannot be negative"),Debug5.assert(sourceLine===void 0||sourceLine>=0,"sourceLine cannot be negative"),Debug5.assert(sourceCharacter===void 0||sourceCharacter>=0,"sourceCharacter cannot be negative"),enter(),(isNewGeneratedPosition(generatedLine,generatedCharacter)||isBacktrackingSourcePosition(sourceIndex,sourceLine,sourceCharacter))&&(commitPendingMapping(),pendingGeneratedLine=generatedLine,pendingGeneratedCharacter=generatedCharacter,hasPendingSource=!1,hasPendingName=!1,hasPending=!0),sourceIndex!==void 0&&sourceLine!==void 0&&sourceCharacter!==void 0&&(pendingSourceIndex=sourceIndex,pendingSourceLine=sourceLine,pendingSourceCharacter=sourceCharacter,hasPendingSource=!0,nameIndex!==void 0&&(pendingNameIndex=nameIndex,hasPendingName=!0)),exit()}function appendSourceMap(generatedLine,generatedCharacter,map2,sourceMapPath,start,end){Debug5.assert(generatedLine>=pendingGeneratedLine,"generatedLine cannot backtrack"),Debug5.assert(generatedCharacter>=0,"generatedCharacter cannot be negative"),enter();let sourceIndexToNewSourceIndexMap=[],nameIndexToNewNameIndexMap,mappingIterator=decodeMappings(map2.mappings);for(let raw of mappingIterator){if(end&&(raw.generatedLine>end.line||raw.generatedLine===end.line&&raw.generatedCharacter>end.character))break;if(start&&(raw.generatedLine=1024&&flushMappingBuffer()}function commitPendingMapping(){if(!(!hasPending||!shouldCommitMapping())){if(enter(),lastGeneratedLine0&&(mappings+=String.fromCharCode.apply(void 0,mappingCharCodes),mappingCharCodes.length=0)}function toJSON(){return commitPendingMapping(),flushMappingBuffer(),{version:3,file,sourceRoot,sources,names,mappings,sourcesContent}}function appendBase64VLQ(inValue){inValue<0?inValue=(-inValue<<1)+1:inValue=inValue<<1;do{let currentDigit=inValue&31;inValue=inValue>>5,inValue>0&&(currentDigit=currentDigit|32),appendMappingCharCode(base64FormatEncode(currentDigit))}while(inValue>0)}}var sourceMapCommentRegExpDontCareLineStart=/\/\/[@#] source[M]appingURL=(.+)\r?\n?$/,sourceMapCommentRegExp=/^\/\/[@#] source[M]appingURL=(.+)\r?\n?$/,whitespaceOrMapCommentRegExp=/^\s*(\/\/[@#] .*)?$/;function getLineInfo(text,lineStarts){return{getLineCount:()=>lineStarts.length,getLineText:line=>text.substring(lineStarts[line],lineStarts[line+1])}}function tryGetSourceMappingURL(lineInfo){for(let index=lineInfo.getLineCount()-1;index>=0;index--){let line=lineInfo.getLineText(index),comment=sourceMapCommentRegExp.exec(line);if(comment)return comment[1].trimEnd();if(!line.match(whitespaceOrMapCommentRegExp))break}}function isStringOrNull(x){return typeof x=="string"||x===null}function isRawSourceMap(x){return x!==null&&typeof x=="object"&&x.version===3&&typeof x.file=="string"&&typeof x.mappings=="string"&&isArray(x.sources)&&every(x.sources,isString)&&(x.sourceRoot===void 0||x.sourceRoot===null||typeof x.sourceRoot=="string")&&(x.sourcesContent===void 0||x.sourcesContent===null||isArray(x.sourcesContent)&&every(x.sourcesContent,isStringOrNull))&&(x.names===void 0||x.names===null||isArray(x.names)&&every(x.names,isString))}function tryParseRawSourceMap(text){try{let parsed=JSON.parse(text);if(isRawSourceMap(parsed))return parsed}catch{}}function decodeMappings(mappings){let done=!1,pos=0,generatedLine=0,generatedCharacter=0,sourceIndex=0,sourceLine=0,sourceCharacter=0,nameIndex=0,error2;return{get pos(){return pos},get error(){return error2},get state(){return captureMapping(!0,!0)},next(){for(;!done&&pos=mappings.length)return setError("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;let currentByte=base64FormatDecode(mappings.charCodeAt(pos));if(currentByte===-1)return setError("Invalid character in VLQ"),-1;moreDigits=(currentByte&32)!==0,value=value|(currentByte&31)<>1,value=-value):value=value>>1,value}}function sameMapping(left,right){return left===right||left.generatedLine===right.generatedLine&&left.generatedCharacter===right.generatedCharacter&&left.sourceIndex===right.sourceIndex&&left.sourceLine===right.sourceLine&&left.sourceCharacter===right.sourceCharacter&&left.nameIndex===right.nameIndex}function isSourceMapping(mapping){return mapping.sourceIndex!==void 0&&mapping.sourceLine!==void 0&&mapping.sourceCharacter!==void 0}function base64FormatEncode(value){return value>=0&&value<26?65+value:value>=26&&value<52?97+value-26:value>=52&&value<62?48+value-52:value===62?43:value===63?47:Debug5.fail(`${value}: not a base64 value`)}function base64FormatDecode(ch){return ch>=65&&ch<=90?ch-65:ch>=97&&ch<=122?ch-97+26:ch>=48&&ch<=57?ch-48+52:ch===43?62:ch===47?63:-1}function isSourceMappedPosition(value){return value.sourceIndex!==void 0&&value.sourcePosition!==void 0}function sameMappedPosition(left,right){return left.generatedPosition===right.generatedPosition&&left.sourceIndex===right.sourceIndex&&left.sourcePosition===right.sourcePosition}function compareSourcePositions(left,right){return Debug5.assert(left.sourceIndex===right.sourceIndex),compareValues(left.sourcePosition,right.sourcePosition)}function compareGeneratedPositions(left,right){return compareValues(left.generatedPosition,right.generatedPosition)}function getSourcePositionOfMapping(value){return value.sourcePosition}function getGeneratedPositionOfMapping(value){return value.generatedPosition}function createDocumentPositionMapper(host,map2,mapPath){let mapDirectory=getDirectoryPath(mapPath),sourceRoot=map2.sourceRoot?getNormalizedAbsolutePath(map2.sourceRoot,mapDirectory):mapDirectory,generatedAbsoluteFilePath=getNormalizedAbsolutePath(map2.file,mapDirectory),generatedFile=host.getSourceFileLike(generatedAbsoluteFilePath),sourceFileAbsolutePaths=map2.sources.map(source2=>getNormalizedAbsolutePath(source2,sourceRoot)),sourceToSourceIndexMap=new Map(sourceFileAbsolutePaths.map((source2,i)=>[host.getCanonicalFileName(source2),i])),decodedMappings,generatedMappings,sourceMappings;return{getSourcePosition,getGeneratedPosition};function processMapping(mapping){let generatedPosition=generatedFile!==void 0?getPositionOfLineAndCharacter(generatedFile,mapping.generatedLine,mapping.generatedCharacter,!0):-1,source2,sourcePosition;if(isSourceMapping(mapping)){let sourceFile=host.getSourceFileLike(sourceFileAbsolutePaths[mapping.sourceIndex]);source2=map2.sources[mapping.sourceIndex],sourcePosition=sourceFile!==void 0?getPositionOfLineAndCharacter(sourceFile,mapping.sourceLine,mapping.sourceCharacter,!0):-1}return{generatedPosition,source:source2,sourceIndex:mapping.sourceIndex,sourcePosition,nameIndex:mapping.nameIndex}}function getDecodedMappings(){if(decodedMappings===void 0){let decoder=decodeMappings(map2.mappings),mappings=arrayFrom(decoder,processMapping);decoder.error!==void 0?(host.log&&host.log(`Encountered error while decoding sourcemap: ${decoder.error}`),decodedMappings=emptyArray):decodedMappings=mappings}return decodedMappings}function getSourceMappings(sourceIndex){if(sourceMappings===void 0){let lists=[];for(let mapping of getDecodedMappings()){if(!isSourceMappedPosition(mapping))continue;let list=lists[mapping.sourceIndex];list||(lists[mapping.sourceIndex]=list=[]),list.push(mapping)}sourceMappings=lists.map(list=>sortAndDeduplicate(list,compareSourcePositions,sameMappedPosition))}return sourceMappings[sourceIndex]}function getGeneratedMappings(){if(generatedMappings===void 0){let list=[];for(let mapping of getDecodedMappings())list.push(mapping);generatedMappings=sortAndDeduplicate(list,compareGeneratedPositions,sameMappedPosition)}return generatedMappings}function getGeneratedPosition(loc){let sourceIndex=sourceToSourceIndexMap.get(host.getCanonicalFileName(loc.fileName));if(sourceIndex===void 0)return loc;let sourceMappings2=getSourceMappings(sourceIndex);if(!some(sourceMappings2))return loc;let targetIndex=binarySearchKey(sourceMappings2,loc.pos,getSourcePositionOfMapping,compareValues);targetIndex<0&&(targetIndex=~targetIndex);let mapping=sourceMappings2[targetIndex];return mapping===void 0||mapping.sourceIndex!==sourceIndex?loc:{fileName:generatedAbsoluteFilePath,pos:mapping.generatedPosition}}function getSourcePosition(loc){let generatedMappings2=getGeneratedMappings();if(!some(generatedMappings2))return loc;let targetIndex=binarySearchKey(generatedMappings2,loc.pos,getGeneratedPositionOfMapping,compareValues);targetIndex<0&&(targetIndex=~targetIndex);let mapping=generatedMappings2[targetIndex];return mapping===void 0||!isSourceMappedPosition(mapping)?loc:{fileName:sourceFileAbsolutePaths[mapping.sourceIndex],pos:mapping.sourcePosition}}}var identitySourceMapConsumer={getSourcePosition:identity,getGeneratedPosition:identity};function getOriginalNodeId(node){return node=getOriginalNode(node),node?getNodeId(node):0}function containsDefaultReference(node){return!node||!isNamedImports(node)&&!isNamedExports(node)?!1:some(node.elements,isNamedDefaultReference)}function isNamedDefaultReference(e){return e.propertyName!==void 0?e.propertyName.escapedText==="default":e.name.escapedText==="default"}function chainBundle(context,transformSourceFile){return transformSourceFileOrBundle;function transformSourceFileOrBundle(node){return node.kind===307?transformSourceFile(node):transformBundle(node)}function transformBundle(node){return context.factory.createBundle(map(node.sourceFiles,transformSourceFile))}}function getExportNeedsImportStarHelper(node){return!!getNamespaceDeclarationNode(node)}function getImportNeedsImportStarHelper(node){if(getNamespaceDeclarationNode(node))return!0;let bindings=node.importClause&&node.importClause.namedBindings;if(!bindings||!isNamedImports(bindings))return!1;let defaultRefCount=0;for(let binding of bindings.elements)isNamedDefaultReference(binding)&&defaultRefCount++;return defaultRefCount>0&&defaultRefCount!==bindings.elements.length||!!(bindings.elements.length-defaultRefCount)&&isDefaultImport(node)}function getImportNeedsImportDefaultHelper(node){return!getImportNeedsImportStarHelper(node)&&(isDefaultImport(node)||!!node.importClause&&isNamedImports(node.importClause.namedBindings)&&containsDefaultReference(node.importClause.namedBindings))}function collectExternalModuleInfo(context,sourceFile){let resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),externalImports=[],exportSpecifiers=new IdentifierNameMultiMap,exportedBindings=[],uniqueExports=new Map,exportedFunctions=new Set,exportedNames,hasExportDefault=!1,exportEquals,hasExportStarsToExportValues=!1,hasImportStar=!1,hasImportDefault=!1;for(let node of sourceFile.statements)switch(node.kind){case 272:externalImports.push(node),!hasImportStar&&getImportNeedsImportStarHelper(node)&&(hasImportStar=!0),!hasImportDefault&&getImportNeedsImportDefaultHelper(node)&&(hasImportDefault=!0);break;case 271:node.moduleReference.kind===283&&externalImports.push(node);break;case 278:if(node.moduleSpecifier)if(!node.exportClause)externalImports.push(node),hasExportStarsToExportValues=!0;else if(externalImports.push(node),isNamedExports(node.exportClause))addExportedNamesForExportDeclaration(node),hasImportDefault||(hasImportDefault=containsDefaultReference(node.exportClause));else{let name=node.exportClause.name;uniqueExports.get(idText(name))||(multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(node),name),uniqueExports.set(idText(name),!0),exportedNames=append(exportedNames,name)),hasImportStar=!0}else addExportedNamesForExportDeclaration(node);break;case 277:node.isExportEquals&&!exportEquals&&(exportEquals=node);break;case 243:if(hasSyntacticModifier(node,32))for(let decl of node.declarationList.declarations)exportedNames=collectExportedVariableInfo(decl,uniqueExports,exportedNames,exportedBindings);break;case 262:hasSyntacticModifier(node,32)&&addExportedFunctionDeclaration(node,void 0,hasSyntacticModifier(node,2048));break;case 263:if(hasSyntacticModifier(node,32))if(hasSyntacticModifier(node,2048))hasExportDefault||(multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(node),context.factory.getDeclarationName(node)),hasExportDefault=!0);else{let name=node.name;name&&!uniqueExports.get(idText(name))&&(multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(node),name),uniqueExports.set(idText(name),!0),exportedNames=append(exportedNames,name))}break}let externalHelpersImportDeclaration=createExternalHelpersImportDeclarationIfNeeded(context.factory,context.getEmitHelperFactory(),sourceFile,compilerOptions,hasExportStarsToExportValues,hasImportStar,hasImportDefault);return externalHelpersImportDeclaration&&externalImports.unshift(externalHelpersImportDeclaration),{externalImports,exportSpecifiers,exportEquals,hasExportStarsToExportValues,exportedBindings,exportedNames,exportedFunctions,externalHelpersImportDeclaration};function addExportedNamesForExportDeclaration(node){for(let specifier of cast(node.exportClause,isNamedExports).elements)if(!uniqueExports.get(idText(specifier.name))){let name=specifier.propertyName||specifier.name;node.moduleSpecifier||exportSpecifiers.add(name,specifier);let decl=resolver.getReferencedImportDeclaration(name)||resolver.getReferencedValueDeclaration(name);if(decl){if(decl.kind===262){addExportedFunctionDeclaration(decl,specifier.name,specifier.name.escapedText==="default");continue}multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(decl),specifier.name)}uniqueExports.set(idText(specifier.name),!0),exportedNames=append(exportedNames,specifier.name)}}function addExportedFunctionDeclaration(node,name,isDefault){exportedFunctions.add(node),isDefault?hasExportDefault||(multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(node),name??context.factory.getDeclarationName(node)),hasExportDefault=!0):(name??(name=node.name),uniqueExports.get(idText(name))||(multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(node),name),uniqueExports.set(idText(name),!0)))}}function collectExportedVariableInfo(decl,uniqueExports,exportedNames,exportedBindings){if(isBindingPattern(decl.name))for(let element of decl.name.elements)isOmittedExpression(element)||(exportedNames=collectExportedVariableInfo(element,uniqueExports,exportedNames,exportedBindings));else if(!isGeneratedIdentifier(decl.name)){let text=idText(decl.name);uniqueExports.get(text)||(uniqueExports.set(text,!0),exportedNames=append(exportedNames,decl.name),isLocalName(decl.name)&&multiMapSparseArrayAdd(exportedBindings,getOriginalNodeId(decl),decl.name))}return exportedNames}function multiMapSparseArrayAdd(map2,key,value){let values=map2[key];return values?values.push(value):map2[key]=values=[value],values}var IdentifierNameMap=class _IdentifierNameMap{constructor(){this._map=new Map}get size(){return this._map.size}has(key){return this._map.has(_IdentifierNameMap.toKey(key))}get(key){return this._map.get(_IdentifierNameMap.toKey(key))}set(key,value){return this._map.set(_IdentifierNameMap.toKey(key),value),this}delete(key){var _a;return((_a=this._map)==null?void 0:_a.delete(_IdentifierNameMap.toKey(key)))??!1}clear(){this._map.clear()}values(){return this._map.values()}static toKey(name){if(isGeneratedPrivateIdentifier(name)||isGeneratedIdentifier(name)){let autoGenerate=name.emitNode.autoGenerate;if((autoGenerate.flags&7)===4){let node=getNodeForGeneratedName(name),baseName=isMemberName(node)&&node!==name?_IdentifierNameMap.toKey(node):`(generated@${getNodeId(node)})`;return formatGeneratedName(!1,autoGenerate.prefix,baseName,autoGenerate.suffix,_IdentifierNameMap.toKey)}else{let baseName=`(auto@${autoGenerate.id})`;return formatGeneratedName(!1,autoGenerate.prefix,baseName,autoGenerate.suffix,_IdentifierNameMap.toKey)}}return isPrivateIdentifier(name)?idText(name).slice(1):idText(name)}},IdentifierNameMultiMap=class extends IdentifierNameMap{add(key,value){let values=this.get(key);return values?values.push(value):this.set(key,values=[value]),values}remove(key,value){let values=this.get(key);values&&(unorderedRemoveItem(values,value),values.length||this.delete(key))}};function isSimpleCopiableExpression(expression){return isStringLiteralLike(expression)||expression.kind===9||isKeyword(expression.kind)||isIdentifier(expression)}function isSimpleInlineableExpression(expression){return!isIdentifier(expression)&&isSimpleCopiableExpression(expression)}function isCompoundAssignment(kind){return kind>=65&&kind<=79}function getNonAssignmentOperatorForCompoundAssignment(kind){switch(kind){case 65:return 40;case 66:return 41;case 67:return 42;case 68:return 43;case 69:return 44;case 70:return 45;case 71:return 48;case 72:return 49;case 73:return 50;case 74:return 51;case 75:return 52;case 79:return 53;case 76:return 57;case 77:return 56;case 78:return 61}}function getSuperCallFromStatement(statement){if(!isExpressionStatement(statement))return;let expression=skipParentheses(statement.expression);return isSuperCall(expression)?expression:void 0}function findSuperStatementIndexPathWorker(statements,start,indices){for(let i=start;iisInitializedOrStaticProperty(m,requireInitializer,isStatic2))}function isStaticPropertyDeclarationOrClassStaticBlockDeclaration(element){return isStaticPropertyDeclaration(element)||isClassStaticBlockDeclaration(element)}function getStaticPropertiesAndClassStaticBlock(node){return filter(node.members,isStaticPropertyDeclarationOrClassStaticBlockDeclaration)}function isInitializedOrStaticProperty(member,requireInitializer,isStatic2){return isPropertyDeclaration(member)&&(!!member.initializer||!requireInitializer)&&hasStaticModifier(member)===isStatic2}function isStaticPropertyDeclaration(member){return isPropertyDeclaration(member)&&hasStaticModifier(member)}function isInitializedProperty(member){return member.kind===172&&member.initializer!==void 0}function isNonStaticMethodOrAccessorWithPrivateName(member){return!isStatic(member)&&(isMethodOrAccessor(member)||isAutoAccessorPropertyDeclaration(member))&&isPrivateIdentifier(member.name)}function getDecoratorsOfParameters(node){let decorators;if(node){let parameters=node.parameters,firstParameterIsThis=parameters.length>0&¶meterIsThisKeyword(parameters[0]),firstParameterOffset=firstParameterIsThis?1:0,numParameters=firstParameterIsThis?parameters.length-1:parameters.length;for(let i=0;igetPrivateIdentifier(env2.privateEnv,name))}function isSimpleParameter(node){return!node.initializer&&isIdentifier(node.name)}function isSimpleParameterList(nodes){return every(nodes,isSimpleParameter)}var FlattenLevel=(FlattenLevel2=>(FlattenLevel2[FlattenLevel2.All=0]="All",FlattenLevel2[FlattenLevel2.ObjectRest=1]="ObjectRest",FlattenLevel2))(FlattenLevel||{});function flattenDestructuringAssignment(node,visitor,context,level,needsValue,createAssignmentCallback){let location2=node,value;if(isDestructuringAssignment(node))for(value=node.right;isEmptyArrayLiteral(node.left)||isEmptyObjectLiteral(node.left);)if(isDestructuringAssignment(value))location2=node=value,value=node.right;else return Debug5.checkDefined(visitNode(value,visitor,isExpression));let expressions,flattenContext={context,level,downlevelIteration:!!context.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression,emitBindingOrAssignment,createArrayBindingOrAssignmentPattern:elements=>makeArrayAssignmentPattern(context.factory,elements),createObjectBindingOrAssignmentPattern:elements=>makeObjectAssignmentPattern(context.factory,elements),createArrayBindingOrAssignmentElement:makeAssignmentElement,visitor};if(value&&(value=visitNode(value,visitor,isExpression),Debug5.assert(value),isIdentifier(value)&&bindingOrAssignmentElementAssignsToName(node,value.escapedText)||bindingOrAssignmentElementContainsNonLiteralComputedName(node)?value=ensureIdentifier(flattenContext,value,!1,location2):needsValue?value=ensureIdentifier(flattenContext,value,!0,location2):nodeIsSynthesized(node)&&(location2=value)),flattenBindingOrAssignmentElement(flattenContext,node,value,location2,isDestructuringAssignment(node)),value&&needsValue){if(!some(expressions))return value;expressions.push(value)}return context.factory.inlineExpressions(expressions)||context.factory.createOmittedExpression();function emitExpression(expression){expressions=append(expressions,expression)}function emitBindingOrAssignment(target,value2,location22,original){Debug5.assertNode(target,createAssignmentCallback?isIdentifier:isExpression);let expression=createAssignmentCallback?createAssignmentCallback(target,value2,location22):setTextRange(context.factory.createAssignment(Debug5.checkDefined(visitNode(target,visitor,isExpression)),value2),location22);expression.original=original,emitExpression(expression)}}function bindingOrAssignmentElementAssignsToName(element,escapedName){let target=getTargetOfBindingOrAssignmentElement(element);return isBindingOrAssignmentPattern(target)?bindingOrAssignmentPatternAssignsToName(target,escapedName):isIdentifier(target)?target.escapedText===escapedName:!1}function bindingOrAssignmentPatternAssignsToName(pattern,escapedName){let elements=getElementsOfBindingOrAssignmentPattern(pattern);for(let element of elements)if(bindingOrAssignmentElementAssignsToName(element,escapedName))return!0;return!1}function bindingOrAssignmentElementContainsNonLiteralComputedName(element){let propertyName=tryGetPropertyNameOfBindingOrAssignmentElement(element);if(propertyName&&isComputedPropertyName(propertyName)&&!isLiteralExpression(propertyName.expression))return!0;let target=getTargetOfBindingOrAssignmentElement(element);return!!target&&isBindingOrAssignmentPattern(target)&&bindingOrAssignmentPatternContainsNonLiteralComputedName(target)}function bindingOrAssignmentPatternContainsNonLiteralComputedName(pattern){return!!forEach(getElementsOfBindingOrAssignmentPattern(pattern),bindingOrAssignmentElementContainsNonLiteralComputedName)}function flattenDestructuringBinding(node,visitor,context,level,rval,hoistTempVariables=!1,skipInitializer){let pendingExpressions,pendingDeclarations=[],declarations=[],flattenContext={context,level,downlevelIteration:!!context.getCompilerOptions().downlevelIteration,hoistTempVariables,emitExpression,emitBindingOrAssignment,createArrayBindingOrAssignmentPattern:elements=>makeArrayBindingPattern(context.factory,elements),createObjectBindingOrAssignmentPattern:elements=>makeObjectBindingPattern(context.factory,elements),createArrayBindingOrAssignmentElement:name=>makeBindingElement(context.factory,name),visitor};if(isVariableDeclaration(node)){let initializer=getInitializerOfBindingOrAssignmentElement(node);initializer&&(isIdentifier(initializer)&&bindingOrAssignmentElementAssignsToName(node,initializer.escapedText)||bindingOrAssignmentElementContainsNonLiteralComputedName(node))&&(initializer=ensureIdentifier(flattenContext,Debug5.checkDefined(visitNode(initializer,flattenContext.visitor,isExpression)),!1,initializer),node=context.factory.updateVariableDeclaration(node,node.name,void 0,void 0,initializer))}if(flattenBindingOrAssignmentElement(flattenContext,node,rval,node,skipInitializer),pendingExpressions){let temp=context.factory.createTempVariable(void 0);if(hoistTempVariables){let value=context.factory.inlineExpressions(pendingExpressions);pendingExpressions=void 0,emitBindingOrAssignment(temp,value,void 0,void 0)}else{context.hoistVariableDeclaration(temp);let pendingDeclaration=last(pendingDeclarations);pendingDeclaration.pendingExpressions=append(pendingDeclaration.pendingExpressions,context.factory.createAssignment(temp,pendingDeclaration.value)),addRange(pendingDeclaration.pendingExpressions,pendingExpressions),pendingDeclaration.value=temp}}for(let{pendingExpressions:pendingExpressions2,name,value,location:location2,original}of pendingDeclarations){let variable=context.factory.createVariableDeclaration(name,void 0,void 0,pendingExpressions2?context.factory.inlineExpressions(append(pendingExpressions2,value)):value);variable.original=original,setTextRange(variable,location2),declarations.push(variable)}return declarations;function emitExpression(value){pendingExpressions=append(pendingExpressions,value)}function emitBindingOrAssignment(target,value,location2,original){Debug5.assertNode(target,isBindingName),pendingExpressions&&(value=context.factory.inlineExpressions(append(pendingExpressions,value)),pendingExpressions=void 0),pendingDeclarations.push({pendingExpressions,name:target,value,location:location2,original})}}function flattenBindingOrAssignmentElement(flattenContext,element,value,location2,skipInitializer){let bindingTarget=getTargetOfBindingOrAssignmentElement(element);if(!skipInitializer){let initializer=visitNode(getInitializerOfBindingOrAssignmentElement(element),flattenContext.visitor,isExpression);initializer?value?(value=createDefaultValueCheck(flattenContext,value,initializer,location2),!isSimpleInlineableExpression(initializer)&&isBindingOrAssignmentPattern(bindingTarget)&&(value=ensureIdentifier(flattenContext,value,!0,location2))):value=initializer:value||(value=flattenContext.context.factory.createVoidZero())}isObjectBindingOrAssignmentPattern(bindingTarget)?flattenObjectBindingOrAssignmentPattern(flattenContext,element,bindingTarget,value,location2):isArrayBindingOrAssignmentPattern(bindingTarget)?flattenArrayBindingOrAssignmentPattern(flattenContext,element,bindingTarget,value,location2):flattenContext.emitBindingOrAssignment(bindingTarget,value,location2,element)}function flattenObjectBindingOrAssignmentPattern(flattenContext,parent2,pattern,value,location2){let elements=getElementsOfBindingOrAssignmentPattern(pattern),numElements=elements.length;if(numElements!==1){let reuseIdentifierExpressions=!isDeclarationBindingElement(parent2)||numElements!==0;value=ensureIdentifier(flattenContext,value,reuseIdentifierExpressions,location2)}let bindingElements,computedTempVariables;for(let i=0;i=1&&!(element.transformFlags&98304)&&!(getTargetOfBindingOrAssignmentElement(element).transformFlags&98304)&&!isComputedPropertyName(propertyName))bindingElements=append(bindingElements,visitNode(element,flattenContext.visitor,isBindingOrAssignmentElement));else{bindingElements&&(flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements),value,location2,pattern),bindingElements=void 0);let rhsValue=createDestructuringPropertyAccess(flattenContext,value,propertyName);isComputedPropertyName(propertyName)&&(computedTempVariables=append(computedTempVariables,rhsValue.argumentExpression)),flattenBindingOrAssignmentElement(flattenContext,element,rhsValue,element)}}}bindingElements&&flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements),value,location2,pattern)}function flattenArrayBindingOrAssignmentPattern(flattenContext,parent2,pattern,value,location2){let elements=getElementsOfBindingOrAssignmentPattern(pattern),numElements=elements.length;if(flattenContext.level<1&&flattenContext.downlevelIteration)value=ensureIdentifier(flattenContext,setTextRange(flattenContext.context.getEmitHelperFactory().createReadHelper(value,numElements>0&&getRestIndicatorOfBindingOrAssignmentElement(elements[numElements-1])?void 0:numElements),location2),!1,location2);else if(numElements!==1&&(flattenContext.level<1||numElements===0)||every(elements,isOmittedExpression)){let reuseIdentifierExpressions=!isDeclarationBindingElement(parent2)||numElements!==0;value=ensureIdentifier(flattenContext,value,reuseIdentifierExpressions,location2)}let bindingElements,restContainingElements;for(let i=0;i=1)if(element.transformFlags&65536||flattenContext.hasTransformedPriorElement&&!isSimpleBindingOrAssignmentElement(element)){flattenContext.hasTransformedPriorElement=!0;let temp=flattenContext.context.factory.createTempVariable(void 0);flattenContext.hoistTempVariables&&flattenContext.context.hoistVariableDeclaration(temp),restContainingElements=append(restContainingElements,[temp,element]),bindingElements=append(bindingElements,flattenContext.createArrayBindingOrAssignmentElement(temp))}else bindingElements=append(bindingElements,element);else{if(isOmittedExpression(element))continue;if(getRestIndicatorOfBindingOrAssignmentElement(element)){if(i===numElements-1){let rhsValue=flattenContext.context.factory.createArraySliceCall(value,i);flattenBindingOrAssignmentElement(flattenContext,element,rhsValue,element)}}else{let rhsValue=flattenContext.context.factory.createElementAccessExpression(value,i);flattenBindingOrAssignmentElement(flattenContext,element,rhsValue,element)}}}if(bindingElements&&flattenContext.emitBindingOrAssignment(flattenContext.createArrayBindingOrAssignmentPattern(bindingElements),value,location2,pattern),restContainingElements)for(let[id,element]of restContainingElements)flattenBindingOrAssignmentElement(flattenContext,element,id,element)}function isSimpleBindingOrAssignmentElement(element){let target=getTargetOfBindingOrAssignmentElement(element);if(!target||isOmittedExpression(target))return!0;let propertyName=tryGetPropertyNameOfBindingOrAssignmentElement(element);if(propertyName&&!isPropertyNameLiteral(propertyName))return!1;let initializer=getInitializerOfBindingOrAssignmentElement(element);return initializer&&!isSimpleInlineableExpression(initializer)?!1:isBindingOrAssignmentPattern(target)?every(getElementsOfBindingOrAssignmentPattern(target),isSimpleBindingOrAssignmentElement):isIdentifier(target)}function createDefaultValueCheck(flattenContext,value,defaultValue,location2){return value=ensureIdentifier(flattenContext,value,!0,location2),flattenContext.context.factory.createConditionalExpression(flattenContext.context.factory.createTypeCheck(value,"undefined"),void 0,defaultValue,void 0,value)}function createDestructuringPropertyAccess(flattenContext,value,propertyName){let{factory:factory2}=flattenContext.context;if(isComputedPropertyName(propertyName)){let argumentExpression=ensureIdentifier(flattenContext,Debug5.checkDefined(visitNode(propertyName.expression,flattenContext.visitor,isExpression)),!1,propertyName);return flattenContext.context.factory.createElementAccessExpression(value,argumentExpression)}else if(isStringOrNumericLiteralLike(propertyName)){let argumentExpression=factory2.cloneNode(propertyName);return flattenContext.context.factory.createElementAccessExpression(value,argumentExpression)}else{let name=flattenContext.context.factory.createIdentifier(idText(propertyName));return flattenContext.context.factory.createPropertyAccessExpression(value,name)}}function ensureIdentifier(flattenContext,value,reuseIdentifierExpressions,location2){if(isIdentifier(value)&&reuseIdentifierExpressions)return value;{let temp=flattenContext.context.factory.createTempVariable(void 0);return flattenContext.hoistTempVariables?(flattenContext.context.hoistVariableDeclaration(temp),flattenContext.emitExpression(setTextRange(flattenContext.context.factory.createAssignment(temp,value),location2))):flattenContext.emitBindingOrAssignment(temp,value,location2,void 0),temp}}function makeArrayBindingPattern(factory2,elements){return Debug5.assertEachNode(elements,isArrayBindingElement),factory2.createArrayBindingPattern(elements)}function makeArrayAssignmentPattern(factory2,elements){return Debug5.assertEachNode(elements,isArrayBindingOrAssignmentElement),factory2.createArrayLiteralExpression(map(elements,factory2.converters.convertToArrayAssignmentElement))}function makeObjectBindingPattern(factory2,elements){return Debug5.assertEachNode(elements,isBindingElement),factory2.createObjectBindingPattern(elements)}function makeObjectAssignmentPattern(factory2,elements){return Debug5.assertEachNode(elements,isObjectBindingOrAssignmentElement),factory2.createObjectLiteralExpression(map(elements,factory2.converters.convertToObjectAssignmentElement))}function makeBindingElement(factory2,name){return factory2.createBindingElement(void 0,void 0,name)}function makeAssignmentElement(name){return name}function createClassThisAssignmentBlock(factory2,classThis,thisExpression=factory2.createThis()){let expression=factory2.createAssignment(classThis,thisExpression),statement=factory2.createExpressionStatement(expression),body=factory2.createBlock([statement],!1),block=factory2.createClassStaticBlockDeclaration(body);return getOrCreateEmitNode(block).classThis=classThis,block}function isClassThisAssignmentBlock(node){var _a;if(!isClassStaticBlockDeclaration(node)||node.body.statements.length!==1)return!1;let statement=node.body.statements[0];return isExpressionStatement(statement)&&isAssignmentExpression(statement.expression,!0)&&isIdentifier(statement.expression.left)&&((_a=node.emitNode)==null?void 0:_a.classThis)===statement.expression.left&&statement.expression.right.kind===110}function classHasClassThisAssignment(node){var _a;return!!((_a=node.emitNode)!=null&&_a.classThis)&&some(node.members,isClassThisAssignmentBlock)}function injectClassThisAssignmentIfMissing(factory2,node,classThis,thisExpression){if(classHasClassThisAssignment(node))return node;let staticBlock=createClassThisAssignmentBlock(factory2,classThis,thisExpression);node.name&&setSourceMapRange(staticBlock.body.statements[0],node.name);let members=factory2.createNodeArray([staticBlock,...node.members]);setTextRange(members,node.members);let updatedNode=isClassDeclaration(node)?factory2.updateClassDeclaration(node,node.modifiers,node.name,node.typeParameters,node.heritageClauses,members):factory2.updateClassExpression(node,node.modifiers,node.name,node.typeParameters,node.heritageClauses,members);return getOrCreateEmitNode(updatedNode).classThis=classThis,updatedNode}function getAssignedNameOfIdentifier(factory2,name,expression){let original=getOriginalNode(skipOuterExpressions(expression));return(isClassDeclaration(original)||isFunctionDeclaration(original))&&!original.name&&hasSyntacticModifier(original,2048)?factory2.createStringLiteral("default"):factory2.createStringLiteralFromNode(name)}function getAssignedNameOfPropertyName(context,name,assignedNameText){let{factory:factory2}=context;if(assignedNameText!==void 0)return{assignedName:factory2.createStringLiteral(assignedNameText),name};if(isPropertyNameLiteral(name)||isPrivateIdentifier(name))return{assignedName:factory2.createStringLiteralFromNode(name),name};if(isPropertyNameLiteral(name.expression)&&!isIdentifier(name.expression))return{assignedName:factory2.createStringLiteralFromNode(name.expression),name};let assignedName=factory2.getGeneratedNameForNode(name);context.hoistVariableDeclaration(assignedName);let key=context.getEmitHelperFactory().createPropKeyHelper(name.expression),assignment=factory2.createAssignment(assignedName,key),updatedName=factory2.updateComputedPropertyName(name,assignment);return{assignedName,name:updatedName}}function createClassNamedEvaluationHelperBlock(context,assignedName,thisExpression=context.factory.createThis()){let{factory:factory2}=context,expression=context.getEmitHelperFactory().createSetFunctionNameHelper(thisExpression,assignedName),statement=factory2.createExpressionStatement(expression),body=factory2.createBlock([statement],!1),block=factory2.createClassStaticBlockDeclaration(body);return getOrCreateEmitNode(block).assignedName=assignedName,block}function isClassNamedEvaluationHelperBlock(node){var _a;if(!isClassStaticBlockDeclaration(node)||node.body.statements.length!==1)return!1;let statement=node.body.statements[0];return isExpressionStatement(statement)&&isCallToHelper(statement.expression,"___setFunctionName")&&statement.expression.arguments.length>=2&&statement.expression.arguments[1]===((_a=node.emitNode)==null?void 0:_a.assignedName)}function classHasExplicitlyAssignedName(node){var _a;return!!((_a=node.emitNode)!=null&&_a.assignedName)&&some(node.members,isClassNamedEvaluationHelperBlock)}function classHasDeclaredOrExplicitlyAssignedName(node){return!!node.name||classHasExplicitlyAssignedName(node)}function injectClassNamedEvaluationHelperBlockIfMissing(context,node,assignedName,thisExpression){if(classHasExplicitlyAssignedName(node))return node;let{factory:factory2}=context,namedEvaluationBlock=createClassNamedEvaluationHelperBlock(context,assignedName,thisExpression);node.name&&setSourceMapRange(namedEvaluationBlock.body.statements[0],node.name);let insertionIndex=findIndex(node.members,isClassThisAssignmentBlock)+1,leading=node.members.slice(0,insertionIndex),trailing=node.members.slice(insertionIndex),members=factory2.createNodeArray([...leading,namedEvaluationBlock,...trailing]);return setTextRange(members,node.members),node=isClassDeclaration(node)?factory2.updateClassDeclaration(node,node.modifiers,node.name,node.typeParameters,node.heritageClauses,members):factory2.updateClassExpression(node,node.modifiers,node.name,node.typeParameters,node.heritageClauses,members),getOrCreateEmitNode(node).assignedName=assignedName,node}function finishTransformNamedEvaluation(context,expression,assignedName,ignoreEmptyStringLiteral){if(ignoreEmptyStringLiteral&&isStringLiteral(assignedName)&&isEmptyStringLiteral(assignedName))return expression;let{factory:factory2}=context,innerExpression=skipOuterExpressions(expression),updatedExpression=isClassExpression(innerExpression)?cast(injectClassNamedEvaluationHelperBlockIfMissing(context,innerExpression,assignedName),isClassExpression):context.getEmitHelperFactory().createSetFunctionNameHelper(innerExpression,assignedName);return factory2.restoreOuterExpressions(expression,updatedExpression)}function transformNamedEvaluationOfPropertyAssignment(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,{assignedName,name}=getAssignedNameOfPropertyName(context,node.name,assignedNameText),initializer=finishTransformNamedEvaluation(context,node.initializer,assignedName,ignoreEmptyStringLiteral);return factory2.updatePropertyAssignment(node,name,initializer)}function transformNamedEvaluationOfShorthandAssignmentProperty(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,assignedName=assignedNameText!==void 0?factory2.createStringLiteral(assignedNameText):getAssignedNameOfIdentifier(factory2,node.name,node.objectAssignmentInitializer),objectAssignmentInitializer=finishTransformNamedEvaluation(context,node.objectAssignmentInitializer,assignedName,ignoreEmptyStringLiteral);return factory2.updateShorthandPropertyAssignment(node,node.name,objectAssignmentInitializer)}function transformNamedEvaluationOfVariableDeclaration(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,assignedName=assignedNameText!==void 0?factory2.createStringLiteral(assignedNameText):getAssignedNameOfIdentifier(factory2,node.name,node.initializer),initializer=finishTransformNamedEvaluation(context,node.initializer,assignedName,ignoreEmptyStringLiteral);return factory2.updateVariableDeclaration(node,node.name,node.exclamationToken,node.type,initializer)}function transformNamedEvaluationOfParameterDeclaration(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,assignedName=assignedNameText!==void 0?factory2.createStringLiteral(assignedNameText):getAssignedNameOfIdentifier(factory2,node.name,node.initializer),initializer=finishTransformNamedEvaluation(context,node.initializer,assignedName,ignoreEmptyStringLiteral);return factory2.updateParameterDeclaration(node,node.modifiers,node.dotDotDotToken,node.name,node.questionToken,node.type,initializer)}function transformNamedEvaluationOfBindingElement(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,assignedName=assignedNameText!==void 0?factory2.createStringLiteral(assignedNameText):getAssignedNameOfIdentifier(factory2,node.name,node.initializer),initializer=finishTransformNamedEvaluation(context,node.initializer,assignedName,ignoreEmptyStringLiteral);return factory2.updateBindingElement(node,node.dotDotDotToken,node.propertyName,node.name,initializer)}function transformNamedEvaluationOfPropertyDeclaration(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,{assignedName,name}=getAssignedNameOfPropertyName(context,node.name,assignedNameText),initializer=finishTransformNamedEvaluation(context,node.initializer,assignedName,ignoreEmptyStringLiteral);return factory2.updatePropertyDeclaration(node,node.modifiers,name,node.questionToken??node.exclamationToken,node.type,initializer)}function transformNamedEvaluationOfAssignmentExpression(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,assignedName=assignedNameText!==void 0?factory2.createStringLiteral(assignedNameText):getAssignedNameOfIdentifier(factory2,node.left,node.right),right=finishTransformNamedEvaluation(context,node.right,assignedName,ignoreEmptyStringLiteral);return factory2.updateBinaryExpression(node,node.left,node.operatorToken,right)}function transformNamedEvaluationOfExportAssignment(context,node,ignoreEmptyStringLiteral,assignedNameText){let{factory:factory2}=context,assignedName=assignedNameText!==void 0?factory2.createStringLiteral(assignedNameText):factory2.createStringLiteral(node.isExportEquals?"":"default"),expression=finishTransformNamedEvaluation(context,node.expression,assignedName,ignoreEmptyStringLiteral);return factory2.updateExportAssignment(node,node.modifiers,expression)}function transformNamedEvaluation(context,node,ignoreEmptyStringLiteral,assignedName){switch(node.kind){case 303:return transformNamedEvaluationOfPropertyAssignment(context,node,ignoreEmptyStringLiteral,assignedName);case 304:return transformNamedEvaluationOfShorthandAssignmentProperty(context,node,ignoreEmptyStringLiteral,assignedName);case 260:return transformNamedEvaluationOfVariableDeclaration(context,node,ignoreEmptyStringLiteral,assignedName);case 169:return transformNamedEvaluationOfParameterDeclaration(context,node,ignoreEmptyStringLiteral,assignedName);case 208:return transformNamedEvaluationOfBindingElement(context,node,ignoreEmptyStringLiteral,assignedName);case 172:return transformNamedEvaluationOfPropertyDeclaration(context,node,ignoreEmptyStringLiteral,assignedName);case 226:return transformNamedEvaluationOfAssignmentExpression(context,node,ignoreEmptyStringLiteral,assignedName);case 277:return transformNamedEvaluationOfExportAssignment(context,node,ignoreEmptyStringLiteral,assignedName)}}var ProcessLevel=(ProcessLevel2=>(ProcessLevel2[ProcessLevel2.LiftRestriction=0]="LiftRestriction",ProcessLevel2[ProcessLevel2.All=1]="All",ProcessLevel2))(ProcessLevel||{});function processTaggedTemplateExpression(context,node,visitor,currentSourceFile,recordTaggedTemplateString,level){let tag=visitNode(node.tag,visitor,isExpression);Debug5.assert(tag);let templateArguments=[void 0],cookedStrings=[],rawStrings=[],template=node.template;if(level===0&&!hasInvalidEscape(template))return visitEachChild(node,visitor,context);let{factory:factory2}=context;if(isNoSubstitutionTemplateLiteral(template))cookedStrings.push(createTemplateCooked(factory2,template)),rawStrings.push(getRawLiteral(factory2,template,currentSourceFile));else{cookedStrings.push(createTemplateCooked(factory2,template.head)),rawStrings.push(getRawLiteral(factory2,template.head,currentSourceFile));for(let templateSpan of template.templateSpans)cookedStrings.push(createTemplateCooked(factory2,templateSpan.literal)),rawStrings.push(getRawLiteral(factory2,templateSpan.literal,currentSourceFile)),templateArguments.push(Debug5.checkDefined(visitNode(templateSpan.expression,visitor,isExpression)))}let helperCall=context.getEmitHelperFactory().createTemplateObjectHelper(factory2.createArrayLiteralExpression(cookedStrings),factory2.createArrayLiteralExpression(rawStrings));if(isExternalModule(currentSourceFile)){let tempVar=factory2.createUniqueName("templateObject");recordTaggedTemplateString(tempVar),templateArguments[0]=factory2.createLogicalOr(tempVar,factory2.createAssignment(tempVar,helperCall))}else templateArguments[0]=helperCall;return factory2.createCallExpression(tag,void 0,templateArguments)}function createTemplateCooked(factory2,template){return template.templateFlags&26656?factory2.createVoidZero():factory2.createStringLiteral(template.text)}function getRawLiteral(factory2,node,currentSourceFile){let text=node.rawText;if(text===void 0){Debug5.assertIsDefined(currentSourceFile,"Template literal node is missing 'rawText' and does not have a source file. Possibly bad transform."),text=getSourceTextOfNodeFromSourceFile(currentSourceFile,node);let isLast=node.kind===15||node.kind===18;text=text.substring(1,text.length-(isLast?1:2))}return text=text.replace(/\r\n?/g,` +`),setTextRange(factory2.createStringLiteral(text),node)}var USE_NEW_TYPE_METADATA_FORMAT=!1;function transformTypeScript(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,startLexicalEnvironment,resumeLexicalEnvironment,endLexicalEnvironment,hoistVariableDeclaration}=context,resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),moduleKind=getEmitModuleKind(compilerOptions),legacyDecorators=!!compilerOptions.experimentalDecorators,typeSerializer=compilerOptions.emitDecoratorMetadata?createRuntimeTypeSerializer(context):void 0,previousOnEmitNode=context.onEmitNode,previousOnSubstituteNode=context.onSubstituteNode;context.onEmitNode=onEmitNode,context.onSubstituteNode=onSubstituteNode,context.enableSubstitution(211),context.enableSubstitution(212);let currentSourceFile,currentNamespace,currentNamespaceContainerName,currentLexicalScope,currentScopeFirstDeclarationsOfName,currentClassHasParameterProperties,enabledSubstitutions,applicableSubstitutions;return transformSourceFileOrBundle;function transformSourceFileOrBundle(node){return node.kind===308?transformBundle(node):transformSourceFile(node)}function transformBundle(node){return factory2.createBundle(node.sourceFiles.map(transformSourceFile))}function transformSourceFile(node){if(node.isDeclarationFile)return node;currentSourceFile=node;let visited=saveStateAndInvoke(node,visitSourceFile);return addEmitHelpers(visited,context.readEmitHelpers()),currentSourceFile=void 0,visited}function saveStateAndInvoke(node,f){let savedCurrentScope=currentLexicalScope,savedCurrentScopeFirstDeclarationsOfName=currentScopeFirstDeclarationsOfName,savedCurrentClassHasParameterProperties=currentClassHasParameterProperties;onBeforeVisitNode(node);let visited=f(node);return currentLexicalScope!==savedCurrentScope&&(currentScopeFirstDeclarationsOfName=savedCurrentScopeFirstDeclarationsOfName),currentLexicalScope=savedCurrentScope,currentClassHasParameterProperties=savedCurrentClassHasParameterProperties,visited}function onBeforeVisitNode(node){switch(node.kind){case 307:case 269:case 268:case 241:currentLexicalScope=node,currentScopeFirstDeclarationsOfName=void 0;break;case 263:case 262:if(hasSyntacticModifier(node,128))break;node.name?recordEmittedDeclarationInScope(node):Debug5.assert(node.kind===263||hasSyntacticModifier(node,2048));break}}function visitor(node){return saveStateAndInvoke(node,visitorWorker)}function visitorWorker(node){return node.transformFlags&1?visitTypeScript(node):node}function sourceElementVisitor(node){return saveStateAndInvoke(node,sourceElementVisitorWorker)}function sourceElementVisitorWorker(node){switch(node.kind){case 272:case 271:case 277:case 278:return visitElidableStatement(node);default:return visitorWorker(node)}}function isElisionBlocked(node){let parsed=getParseTreeNode(node);if(parsed===node||isExportAssignment(node))return!1;if(!parsed||parsed.kind!==node.kind)return!0;switch(node.kind){case 272:if(Debug5.assertNode(parsed,isImportDeclaration),node.importClause!==parsed.importClause||node.attributes!==parsed.attributes)return!0;break;case 271:if(Debug5.assertNode(parsed,isImportEqualsDeclaration),node.name!==parsed.name||node.isTypeOnly!==parsed.isTypeOnly||node.moduleReference!==parsed.moduleReference&&(isEntityName(node.moduleReference)||isEntityName(parsed.moduleReference)))return!0;break;case 278:if(Debug5.assertNode(parsed,isExportDeclaration),node.exportClause!==parsed.exportClause||node.attributes!==parsed.attributes)return!0;break}return!1}function visitElidableStatement(node){if(isElisionBlocked(node))return node.transformFlags&1?visitEachChild(node,visitor,context):node;switch(node.kind){case 272:return visitImportDeclaration(node);case 271:return visitImportEqualsDeclaration(node);case 277:return visitExportAssignment(node);case 278:return visitExportDeclaration(node);default:Debug5.fail("Unhandled ellided statement")}}function namespaceElementVisitor(node){return saveStateAndInvoke(node,namespaceElementVisitorWorker)}function namespaceElementVisitorWorker(node){if(!(node.kind===278||node.kind===272||node.kind===273||node.kind===271&&node.moduleReference.kind===283))return node.transformFlags&1||hasSyntacticModifier(node,32)?visitTypeScript(node):node}function getClassElementVisitor(parent2){return node=>saveStateAndInvoke(node,n=>classElementVisitorWorker(n,parent2))}function classElementVisitorWorker(node,parent2){switch(node.kind){case 176:return visitConstructor(node);case 172:return visitPropertyDeclaration(node,parent2);case 177:return visitGetAccessor(node,parent2);case 178:return visitSetAccessor(node,parent2);case 174:return visitMethodDeclaration(node,parent2);case 175:return visitEachChild(node,visitor,context);case 240:return node;case 181:return;default:return Debug5.failBadSyntaxKind(node)}}function getObjectLiteralElementVisitor(parent2){return node=>saveStateAndInvoke(node,n=>objectLiteralElementVisitorWorker(n,parent2))}function objectLiteralElementVisitorWorker(node,parent2){switch(node.kind){case 303:case 304:case 305:return visitor(node);case 177:return visitGetAccessor(node,parent2);case 178:return visitSetAccessor(node,parent2);case 174:return visitMethodDeclaration(node,parent2);default:return Debug5.failBadSyntaxKind(node)}}function decoratorElidingVisitor(node){return isDecorator(node)?void 0:visitor(node)}function modifierElidingVisitor(node){return isModifier(node)?void 0:visitor(node)}function modifierVisitor(node){if(!isDecorator(node)&&!(modifierToFlag(node.kind)&28895)&&!(currentNamespace&&node.kind===95))return node}function visitTypeScript(node){if(isStatement(node)&&hasSyntacticModifier(node,128))return factory2.createNotEmittedStatement(node);switch(node.kind){case 95:case 90:return currentNamespace?void 0:node;case 125:case 123:case 124:case 128:case 164:case 87:case 138:case 148:case 103:case 147:case 188:case 189:case 190:case 191:case 187:case 182:case 168:case 133:case 159:case 136:case 154:case 150:case 146:case 116:case 155:case 185:case 184:case 186:case 183:case 192:case 193:case 194:case 196:case 197:case 198:case 199:case 200:case 201:case 181:return;case 265:return factory2.createNotEmittedStatement(node);case 270:return;case 264:return factory2.createNotEmittedStatement(node);case 263:return visitClassDeclaration(node);case 231:return visitClassExpression(node);case 298:return visitHeritageClause(node);case 233:return visitExpressionWithTypeArguments(node);case 210:return visitObjectLiteralExpression(node);case 176:case 172:case 174:case 177:case 178:case 175:return Debug5.fail("Class and object literal elements must be visited with their respective visitors");case 262:return visitFunctionDeclaration(node);case 218:return visitFunctionExpression(node);case 219:return visitArrowFunction(node);case 169:return visitParameter(node);case 217:return visitParenthesizedExpression(node);case 216:case 234:return visitAssertionExpression(node);case 238:return visitSatisfiesExpression(node);case 213:return visitCallExpression(node);case 214:return visitNewExpression(node);case 215:return visitTaggedTemplateExpression(node);case 235:return visitNonNullExpression(node);case 266:return visitEnumDeclaration(node);case 243:return visitVariableStatement(node);case 260:return visitVariableDeclaration(node);case 267:return visitModuleDeclaration(node);case 271:return visitImportEqualsDeclaration(node);case 285:return visitJsxSelfClosingElement(node);case 286:return visitJsxJsxOpeningElement(node);default:return visitEachChild(node,visitor,context)}}function visitSourceFile(node){let alwaysStrict=getStrictOptionValue(compilerOptions,"alwaysStrict")&&!(isExternalModule(node)&&moduleKind>=5)&&!isJsonSourceFile(node);return factory2.updateSourceFile(node,visitLexicalEnvironment(node.statements,sourceElementVisitor,context,0,alwaysStrict))}function visitObjectLiteralExpression(node){return factory2.updateObjectLiteralExpression(node,visitNodes2(node.properties,getObjectLiteralElementVisitor(node),isObjectLiteralElementLike))}function getClassFacts(node){let facts=0;some(getProperties(node,!0,!0))&&(facts|=1);let extendsClauseElement=getEffectiveBaseTypeNode(node);return extendsClauseElement&&skipOuterExpressions(extendsClauseElement.expression).kind!==106&&(facts|=64),classOrConstructorParameterIsDecorated(legacyDecorators,node)&&(facts|=2),childIsDecorated(legacyDecorators,node)&&(facts|=4),isExportOfNamespace(node)?facts|=8:isDefaultExternalModuleExport(node)?facts|=32:isNamedExternalModuleExport(node)&&(facts|=16),facts}function hasTypeScriptClassSyntax(node){return!!(node.transformFlags&8192)}function isClassLikeDeclarationWithTypeScriptSyntax(node){return hasDecorators(node)||some(node.typeParameters)||some(node.heritageClauses,hasTypeScriptClassSyntax)||some(node.members,hasTypeScriptClassSyntax)}function visitClassDeclaration(node){let facts=getClassFacts(node),promoteToIIFE=languageVersion<=1&&!!(facts&7);if(!isClassLikeDeclarationWithTypeScriptSyntax(node)&&!classOrConstructorParameterIsDecorated(legacyDecorators,node)&&!isExportOfNamespace(node))return factory2.updateClassDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),node.name,void 0,visitNodes2(node.heritageClauses,visitor,isHeritageClause),visitNodes2(node.members,getClassElementVisitor(node),isClassElement));promoteToIIFE&&context.startLexicalEnvironment();let moveModifiers=promoteToIIFE||facts&8,modifiers=moveModifiers?visitNodes2(node.modifiers,modifierElidingVisitor,isModifierLike):visitNodes2(node.modifiers,visitor,isModifierLike);facts&2&&(modifiers=injectClassTypeMetadata(modifiers,node));let name=moveModifiers&&!node.name||facts&4||facts&1?node.name??factory2.getGeneratedNameForNode(node):node.name,classDeclaration=factory2.updateClassDeclaration(node,modifiers,name,void 0,visitNodes2(node.heritageClauses,visitor,isHeritageClause),transformClassMembers(node)),emitFlags=getEmitFlags(node);facts&1&&(emitFlags|=64),setEmitFlags(classDeclaration,emitFlags);let statement;if(promoteToIIFE){let statements=[classDeclaration],closingBraceLocation=createTokenRange(skipTrivia(currentSourceFile.text,node.members.end),20),localName=factory2.getInternalName(node),outer=factory2.createPartiallyEmittedExpression(localName);setTextRangeEnd(outer,closingBraceLocation.end),setEmitFlags(outer,3072);let returnStatement=factory2.createReturnStatement(outer);setTextRangePos(returnStatement,closingBraceLocation.pos),setEmitFlags(returnStatement,3840),statements.push(returnStatement),insertStatementsAfterStandardPrologue(statements,context.endLexicalEnvironment());let iife=factory2.createImmediatelyInvokedArrowFunction(statements);setInternalEmitFlags(iife,1);let varDecl=factory2.createVariableDeclaration(factory2.getLocalName(node,!1,!1),void 0,void 0,iife);setOriginalNode(varDecl,node);let varStatement=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([varDecl],1));setOriginalNode(varStatement,node),setCommentRange(varStatement,node),setSourceMapRange(varStatement,moveRangePastDecorators(node)),startOnNewLine(varStatement),statement=varStatement}else statement=classDeclaration;if(moveModifiers){if(facts&8)return[statement,createExportMemberAssignmentStatement(node)];if(facts&32)return[statement,factory2.createExportDefault(factory2.getLocalName(node,!1,!0))];if(facts&16)return[statement,factory2.createExternalModuleExport(factory2.getDeclarationName(node,!1,!0))]}return statement}function visitClassExpression(node){let modifiers=visitNodes2(node.modifiers,modifierElidingVisitor,isModifierLike);return classOrConstructorParameterIsDecorated(legacyDecorators,node)&&(modifiers=injectClassTypeMetadata(modifiers,node)),factory2.updateClassExpression(node,modifiers,node.name,void 0,visitNodes2(node.heritageClauses,visitor,isHeritageClause),transformClassMembers(node))}function transformClassMembers(node){let members=visitNodes2(node.members,getClassElementVisitor(node),isClassElement),newMembers,constructor=getFirstConstructorWithBody(node),parametersWithPropertyAssignments=constructor&&filter(constructor.parameters,p=>isParameterPropertyDeclaration(p,constructor));if(parametersWithPropertyAssignments)for(let parameter of parametersWithPropertyAssignments){let parameterProperty=factory2.createPropertyDeclaration(void 0,parameter.name,void 0,void 0,void 0);setOriginalNode(parameterProperty,parameter),newMembers=append(newMembers,parameterProperty)}return newMembers?(newMembers=addRange(newMembers,members),setTextRange(factory2.createNodeArray(newMembers),node.members)):members}function injectClassTypeMetadata(modifiers,node){let metadata=getTypeMetadata(node,node);if(some(metadata)){let modifiersArray=[];addRange(modifiersArray,takeWhile(modifiers,isExportOrDefaultModifier)),addRange(modifiersArray,filter(modifiers,isDecorator)),addRange(modifiersArray,metadata),addRange(modifiersArray,filter(skipWhile(modifiers,isExportOrDefaultModifier),isModifier)),modifiers=setTextRange(factory2.createNodeArray(modifiersArray),modifiers)}return modifiers}function injectClassElementTypeMetadata(modifiers,node,container){if(isClassLike(container)&&classElementOrClassElementParameterIsDecorated(legacyDecorators,node,container)){let metadata=getTypeMetadata(node,container);if(some(metadata)){let modifiersArray=[];addRange(modifiersArray,filter(modifiers,isDecorator)),addRange(modifiersArray,metadata),addRange(modifiersArray,filter(modifiers,isModifier)),modifiers=setTextRange(factory2.createNodeArray(modifiersArray),modifiers)}}return modifiers}function getTypeMetadata(node,container){if(legacyDecorators)return USE_NEW_TYPE_METADATA_FORMAT?getNewTypeMetadata(node,container):getOldTypeMetadata(node,container)}function getOldTypeMetadata(node,container){if(typeSerializer){let decorators;if(shouldAddTypeMetadata(node)){let typeMetadata=emitHelpers().createMetadataHelper("design:type",typeSerializer.serializeTypeOfNode({currentLexicalScope,currentNameScope:container},node,container));decorators=append(decorators,factory2.createDecorator(typeMetadata))}if(shouldAddParamTypesMetadata(node)){let paramTypesMetadata=emitHelpers().createMetadataHelper("design:paramtypes",typeSerializer.serializeParameterTypesOfNode({currentLexicalScope,currentNameScope:container},node,container));decorators=append(decorators,factory2.createDecorator(paramTypesMetadata))}if(shouldAddReturnTypeMetadata(node)){let returnTypeMetadata=emitHelpers().createMetadataHelper("design:returntype",typeSerializer.serializeReturnTypeOfNode({currentLexicalScope,currentNameScope:container},node));decorators=append(decorators,factory2.createDecorator(returnTypeMetadata))}return decorators}}function getNewTypeMetadata(node,container){if(typeSerializer){let properties;if(shouldAddTypeMetadata(node)){let typeProperty=factory2.createPropertyAssignment("type",factory2.createArrowFunction(void 0,void 0,[],void 0,factory2.createToken(39),typeSerializer.serializeTypeOfNode({currentLexicalScope,currentNameScope:container},node,container)));properties=append(properties,typeProperty)}if(shouldAddParamTypesMetadata(node)){let paramTypeProperty=factory2.createPropertyAssignment("paramTypes",factory2.createArrowFunction(void 0,void 0,[],void 0,factory2.createToken(39),typeSerializer.serializeParameterTypesOfNode({currentLexicalScope,currentNameScope:container},node,container)));properties=append(properties,paramTypeProperty)}if(shouldAddReturnTypeMetadata(node)){let returnTypeProperty=factory2.createPropertyAssignment("returnType",factory2.createArrowFunction(void 0,void 0,[],void 0,factory2.createToken(39),typeSerializer.serializeReturnTypeOfNode({currentLexicalScope,currentNameScope:container},node)));properties=append(properties,returnTypeProperty)}if(properties){let typeInfoMetadata=emitHelpers().createMetadataHelper("design:typeinfo",factory2.createObjectLiteralExpression(properties,!0));return[factory2.createDecorator(typeInfoMetadata)]}}}function shouldAddTypeMetadata(node){let kind=node.kind;return kind===174||kind===177||kind===178||kind===172}function shouldAddReturnTypeMetadata(node){return node.kind===174}function shouldAddParamTypesMetadata(node){switch(node.kind){case 263:case 231:return getFirstConstructorWithBody(node)!==void 0;case 174:case 177:case 178:return!0}return!1}function getExpressionForPropertyName(member,generateNameForComputedPropertyName){let name=member.name;return isPrivateIdentifier(name)?factory2.createIdentifier(""):isComputedPropertyName(name)?generateNameForComputedPropertyName&&!isSimpleInlineableExpression(name.expression)?factory2.getGeneratedNameForNode(name):name.expression:isIdentifier(name)?factory2.createStringLiteral(idText(name)):factory2.cloneNode(name)}function visitPropertyNameOfClassElement(member){let name=member.name;if(isComputedPropertyName(name)&&(!hasStaticModifier(member)&¤tClassHasParameterProperties||hasDecorators(member)&&legacyDecorators)){let expression=visitNode(name.expression,visitor,isExpression);Debug5.assert(expression);let innerExpression=skipPartiallyEmittedExpressions(expression);if(!isSimpleInlineableExpression(innerExpression)){let generatedName=factory2.getGeneratedNameForNode(name);return hoistVariableDeclaration(generatedName),factory2.updateComputedPropertyName(name,factory2.createAssignment(generatedName,expression))}}return Debug5.checkDefined(visitNode(name,visitor,isPropertyName))}function visitHeritageClause(node){if(node.token!==119)return visitEachChild(node,visitor,context)}function visitExpressionWithTypeArguments(node){return factory2.updateExpressionWithTypeArguments(node,Debug5.checkDefined(visitNode(node.expression,visitor,isLeftHandSideExpression)),void 0)}function shouldEmitFunctionLikeDeclaration(node){return!nodeIsMissing(node.body)}function visitPropertyDeclaration(node,parent2){let isAmbient=node.flags&33554432||hasSyntacticModifier(node,64);if(isAmbient&&!(legacyDecorators&&hasDecorators(node)))return;let modifiers=isClassLike(parent2)?isAmbient?visitNodes2(node.modifiers,modifierElidingVisitor,isModifierLike):visitNodes2(node.modifiers,visitor,isModifierLike):visitNodes2(node.modifiers,decoratorElidingVisitor,isModifierLike);return modifiers=injectClassElementTypeMetadata(modifiers,node,parent2),isAmbient?factory2.updatePropertyDeclaration(node,concatenate(modifiers,factory2.createModifiersFromModifierFlags(128)),Debug5.checkDefined(visitNode(node.name,visitor,isPropertyName)),void 0,void 0,void 0):factory2.updatePropertyDeclaration(node,modifiers,visitPropertyNameOfClassElement(node),void 0,void 0,visitNode(node.initializer,visitor,isExpression))}function visitConstructor(node){if(shouldEmitFunctionLikeDeclaration(node))return factory2.updateConstructorDeclaration(node,void 0,visitParameterList(node.parameters,visitor,context),transformConstructorBody(node.body,node))}function transformConstructorBodyWorker(statementsOut,statementsIn,statementOffset,superPath,superPathDepth,initializerStatements){let superStatementIndex=superPath[superPathDepth],superStatement=statementsIn[superStatementIndex];if(addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,statementOffset,superStatementIndex-statementOffset)),isTryStatement(superStatement)){let tryBlockStatements=[];transformConstructorBodyWorker(tryBlockStatements,superStatement.tryBlock.statements,0,superPath,superPathDepth+1,initializerStatements);let tryBlockStatementsArray=factory2.createNodeArray(tryBlockStatements);setTextRange(tryBlockStatementsArray,superStatement.tryBlock.statements),statementsOut.push(factory2.updateTryStatement(superStatement,factory2.updateBlock(superStatement.tryBlock,tryBlockStatements),visitNode(superStatement.catchClause,visitor,isCatchClause),visitNode(superStatement.finallyBlock,visitor,isBlock)))}else addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,superStatementIndex,1)),addRange(statementsOut,initializerStatements);addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,superStatementIndex+1))}function transformConstructorBody(body,constructor){let parametersWithPropertyAssignments=constructor&&filter(constructor.parameters,p=>isParameterPropertyDeclaration(p,constructor));if(!some(parametersWithPropertyAssignments))return visitFunctionBody(body,visitor,context);let statements=[];resumeLexicalEnvironment();let prologueStatementCount=factory2.copyPrologue(body.statements,statements,!1,visitor),superPath=findSuperStatementIndexPath(body.statements,prologueStatementCount),parameterPropertyAssignments=mapDefined(parametersWithPropertyAssignments,transformParameterWithPropertyAssignment);superPath.length?transformConstructorBodyWorker(statements,body.statements,prologueStatementCount,superPath,0,parameterPropertyAssignments):(addRange(statements,parameterPropertyAssignments),addRange(statements,visitNodes2(body.statements,visitor,isStatement,prologueStatementCount))),statements=factory2.mergeLexicalEnvironment(statements,endLexicalEnvironment());let block=factory2.createBlock(setTextRange(factory2.createNodeArray(statements),body.statements),!0);return setTextRange(block,body),setOriginalNode(block,body),block}function transformParameterWithPropertyAssignment(node){let name=node.name;if(!isIdentifier(name))return;let propertyName=setParent(setTextRange(factory2.cloneNode(name),name),name.parent);setEmitFlags(propertyName,3168);let localName=setParent(setTextRange(factory2.cloneNode(name),name),name.parent);return setEmitFlags(localName,3072),startOnNewLine(removeAllComments(setTextRange(setOriginalNode(factory2.createExpressionStatement(factory2.createAssignment(setTextRange(factory2.createPropertyAccessExpression(factory2.createThis(),propertyName),node.name),localName)),node),moveRangePos(node,-1))))}function visitMethodDeclaration(node,parent2){if(!(node.transformFlags&1))return node;if(!shouldEmitFunctionLikeDeclaration(node))return;let modifiers=isClassLike(parent2)?visitNodes2(node.modifiers,visitor,isModifierLike):visitNodes2(node.modifiers,decoratorElidingVisitor,isModifierLike);return modifiers=injectClassElementTypeMetadata(modifiers,node,parent2),factory2.updateMethodDeclaration(node,modifiers,node.asteriskToken,visitPropertyNameOfClassElement(node),void 0,void 0,visitParameterList(node.parameters,visitor,context),void 0,visitFunctionBody(node.body,visitor,context))}function shouldEmitAccessorDeclaration(node){return!(nodeIsMissing(node.body)&&hasSyntacticModifier(node,64))}function visitGetAccessor(node,parent2){if(!(node.transformFlags&1))return node;if(!shouldEmitAccessorDeclaration(node))return;let modifiers=isClassLike(parent2)?visitNodes2(node.modifiers,visitor,isModifierLike):visitNodes2(node.modifiers,decoratorElidingVisitor,isModifierLike);return modifiers=injectClassElementTypeMetadata(modifiers,node,parent2),factory2.updateGetAccessorDeclaration(node,modifiers,visitPropertyNameOfClassElement(node),visitParameterList(node.parameters,visitor,context),void 0,visitFunctionBody(node.body,visitor,context)||factory2.createBlock([]))}function visitSetAccessor(node,parent2){if(!(node.transformFlags&1))return node;if(!shouldEmitAccessorDeclaration(node))return;let modifiers=isClassLike(parent2)?visitNodes2(node.modifiers,visitor,isModifierLike):visitNodes2(node.modifiers,decoratorElidingVisitor,isModifierLike);return modifiers=injectClassElementTypeMetadata(modifiers,node,parent2),factory2.updateSetAccessorDeclaration(node,modifiers,visitPropertyNameOfClassElement(node),visitParameterList(node.parameters,visitor,context),visitFunctionBody(node.body,visitor,context)||factory2.createBlock([]))}function visitFunctionDeclaration(node){if(!shouldEmitFunctionLikeDeclaration(node))return factory2.createNotEmittedStatement(node);let updated=factory2.updateFunctionDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),node.asteriskToken,node.name,void 0,visitParameterList(node.parameters,visitor,context),void 0,visitFunctionBody(node.body,visitor,context)||factory2.createBlock([]));if(isExportOfNamespace(node)){let statements=[updated];return addExportMemberAssignment(statements,node),statements}return updated}function visitFunctionExpression(node){return shouldEmitFunctionLikeDeclaration(node)?factory2.updateFunctionExpression(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),node.asteriskToken,node.name,void 0,visitParameterList(node.parameters,visitor,context),void 0,visitFunctionBody(node.body,visitor,context)||factory2.createBlock([])):factory2.createOmittedExpression()}function visitArrowFunction(node){return factory2.updateArrowFunction(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),void 0,visitParameterList(node.parameters,visitor,context),void 0,node.equalsGreaterThanToken,visitFunctionBody(node.body,visitor,context))}function visitParameter(node){if(parameterIsThisKeyword(node))return;let updated=factory2.updateParameterDeclaration(node,visitNodes2(node.modifiers,node2=>isDecorator(node2)?visitor(node2):void 0,isModifierLike),node.dotDotDotToken,Debug5.checkDefined(visitNode(node.name,visitor,isBindingName)),void 0,void 0,visitNode(node.initializer,visitor,isExpression));return updated!==node&&(setCommentRange(updated,node),setTextRange(updated,moveRangePastModifiers(node)),setSourceMapRange(updated,moveRangePastModifiers(node)),setEmitFlags(updated.name,64)),updated}function visitVariableStatement(node){if(isExportOfNamespace(node)){let variables=getInitializedVariables(node.declarationList);return variables.length===0?void 0:setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(map(variables,transformInitializedVariable))),node)}else return visitEachChild(node,visitor,context)}function transformInitializedVariable(node){let name=node.name;return isBindingPattern(name)?flattenDestructuringAssignment(node,visitor,context,0,!1,createNamespaceExportExpression):setTextRange(factory2.createAssignment(getNamespaceMemberNameWithSourceMapsAndWithoutComments(name),Debug5.checkDefined(visitNode(node.initializer,visitor,isExpression))),node)}function visitVariableDeclaration(node){let updated=factory2.updateVariableDeclaration(node,Debug5.checkDefined(visitNode(node.name,visitor,isBindingName)),void 0,void 0,visitNode(node.initializer,visitor,isExpression));return node.type&&setTypeNode(updated.name,node.type),updated}function visitParenthesizedExpression(node){let innerExpression=skipOuterExpressions(node.expression,-7);if(isAssertionExpression(innerExpression)||isSatisfiesExpression(innerExpression)){let expression=visitNode(node.expression,visitor,isExpression);return Debug5.assert(expression),factory2.createPartiallyEmittedExpression(expression,node)}return visitEachChild(node,visitor,context)}function visitAssertionExpression(node){let expression=visitNode(node.expression,visitor,isExpression);return Debug5.assert(expression),factory2.createPartiallyEmittedExpression(expression,node)}function visitNonNullExpression(node){let expression=visitNode(node.expression,visitor,isLeftHandSideExpression);return Debug5.assert(expression),factory2.createPartiallyEmittedExpression(expression,node)}function visitSatisfiesExpression(node){let expression=visitNode(node.expression,visitor,isExpression);return Debug5.assert(expression),factory2.createPartiallyEmittedExpression(expression,node)}function visitCallExpression(node){return factory2.updateCallExpression(node,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)),void 0,visitNodes2(node.arguments,visitor,isExpression))}function visitNewExpression(node){return factory2.updateNewExpression(node,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)),void 0,visitNodes2(node.arguments,visitor,isExpression))}function visitTaggedTemplateExpression(node){return factory2.updateTaggedTemplateExpression(node,Debug5.checkDefined(visitNode(node.tag,visitor,isExpression)),void 0,Debug5.checkDefined(visitNode(node.template,visitor,isTemplateLiteral)))}function visitJsxSelfClosingElement(node){return factory2.updateJsxSelfClosingElement(node,Debug5.checkDefined(visitNode(node.tagName,visitor,isJsxTagNameExpression)),void 0,Debug5.checkDefined(visitNode(node.attributes,visitor,isJsxAttributes)))}function visitJsxJsxOpeningElement(node){return factory2.updateJsxOpeningElement(node,Debug5.checkDefined(visitNode(node.tagName,visitor,isJsxTagNameExpression)),void 0,Debug5.checkDefined(visitNode(node.attributes,visitor,isJsxAttributes)))}function shouldEmitEnumDeclaration(node){return!isEnumConst(node)||shouldPreserveConstEnums(compilerOptions)}function visitEnumDeclaration(node){if(!shouldEmitEnumDeclaration(node))return factory2.createNotEmittedStatement(node);let statements=[],emitFlags=4,varAdded=addVarForEnumOrModuleDeclaration(statements,node);varAdded&&(moduleKind!==4||currentLexicalScope!==currentSourceFile)&&(emitFlags|=1024);let parameterName=getNamespaceParameterName(node),containerName=getNamespaceContainerName(node),exportName=isExportOfNamespace(node)?factory2.getExternalModuleOrNamespaceExportName(currentNamespaceContainerName,node,!1,!0):factory2.getDeclarationName(node,!1,!0),moduleArg=factory2.createLogicalOr(exportName,factory2.createAssignment(exportName,factory2.createObjectLiteralExpression()));if(isExportOfNamespace(node)){let localName=factory2.getLocalName(node,!1,!0);moduleArg=factory2.createAssignment(localName,moduleArg)}let enumStatement=factory2.createExpressionStatement(factory2.createCallExpression(factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,parameterName)],void 0,transformEnumBody(node,containerName)),void 0,[moduleArg]));return setOriginalNode(enumStatement,node),varAdded&&(setSyntheticLeadingComments(enumStatement,void 0),setSyntheticTrailingComments(enumStatement,void 0)),setTextRange(enumStatement,node),addEmitFlags(enumStatement,emitFlags),statements.push(enumStatement),statements}function transformEnumBody(node,localName){let savedCurrentNamespaceLocalName=currentNamespaceContainerName;currentNamespaceContainerName=localName;let statements=[];startLexicalEnvironment();let members=map(node.members,transformEnumMember);return insertStatementsAfterStandardPrologue(statements,endLexicalEnvironment()),addRange(statements,members),currentNamespaceContainerName=savedCurrentNamespaceLocalName,factory2.createBlock(setTextRange(factory2.createNodeArray(statements),node.members),!0)}function transformEnumMember(member){let name=getExpressionForPropertyName(member,!1),evaluated=resolver.getEnumMemberValue(member),valueExpression=transformEnumMemberDeclarationValue(member,evaluated?.value),innerAssignment=factory2.createAssignment(factory2.createElementAccessExpression(currentNamespaceContainerName,name),valueExpression),outerAssignment=typeof evaluated?.value=="string"||evaluated?.isSyntacticallyString?innerAssignment:factory2.createAssignment(factory2.createElementAccessExpression(currentNamespaceContainerName,innerAssignment),name);return setTextRange(factory2.createExpressionStatement(setTextRange(outerAssignment,member)),member)}function transformEnumMemberDeclarationValue(member,constantValue){return constantValue!==void 0?typeof constantValue=="string"?factory2.createStringLiteral(constantValue):constantValue<0?factory2.createPrefixUnaryExpression(41,factory2.createNumericLiteral(-constantValue)):factory2.createNumericLiteral(constantValue):(enableSubstitutionForNonQualifiedEnumMembers(),member.initializer?Debug5.checkDefined(visitNode(member.initializer,visitor,isExpression)):factory2.createVoidZero())}function shouldEmitModuleDeclaration(nodeIn){let node=getParseTreeNode(nodeIn,isModuleDeclaration);return node?isInstantiatedModule(node,shouldPreserveConstEnums(compilerOptions)):!0}function recordEmittedDeclarationInScope(node){currentScopeFirstDeclarationsOfName||(currentScopeFirstDeclarationsOfName=new Map);let name=declaredNameInScope(node);currentScopeFirstDeclarationsOfName.has(name)||currentScopeFirstDeclarationsOfName.set(name,node)}function isFirstEmittedDeclarationInScope(node){if(currentScopeFirstDeclarationsOfName){let name=declaredNameInScope(node);return currentScopeFirstDeclarationsOfName.get(name)===node}return!0}function declaredNameInScope(node){return Debug5.assertNode(node.name,isIdentifier),node.name.escapedText}function addVarForEnumOrModuleDeclaration(statements,node){let varDecl=factory2.createVariableDeclaration(factory2.getLocalName(node,!1,!0)),varFlags=currentLexicalScope.kind===307?0:1,statement=factory2.createVariableStatement(visitNodes2(node.modifiers,modifierVisitor,isModifier),factory2.createVariableDeclarationList([varDecl],varFlags));return setOriginalNode(varDecl,node),setSyntheticLeadingComments(varDecl,void 0),setSyntheticTrailingComments(varDecl,void 0),setOriginalNode(statement,node),recordEmittedDeclarationInScope(node),isFirstEmittedDeclarationInScope(node)?(node.kind===266?setSourceMapRange(statement.declarationList,node):setSourceMapRange(statement,node),setCommentRange(statement,node),addEmitFlags(statement,2048),statements.push(statement),!0):!1}function visitModuleDeclaration(node){if(!shouldEmitModuleDeclaration(node))return factory2.createNotEmittedStatement(node);Debug5.assertNode(node.name,isIdentifier,"A TypeScript namespace should have an Identifier name."),enableSubstitutionForNamespaceExports();let statements=[],emitFlags=4,varAdded=addVarForEnumOrModuleDeclaration(statements,node);varAdded&&(moduleKind!==4||currentLexicalScope!==currentSourceFile)&&(emitFlags|=1024);let parameterName=getNamespaceParameterName(node),containerName=getNamespaceContainerName(node),exportName=isExportOfNamespace(node)?factory2.getExternalModuleOrNamespaceExportName(currentNamespaceContainerName,node,!1,!0):factory2.getDeclarationName(node,!1,!0),moduleArg=factory2.createLogicalOr(exportName,factory2.createAssignment(exportName,factory2.createObjectLiteralExpression()));if(isExportOfNamespace(node)){let localName=factory2.getLocalName(node,!1,!0);moduleArg=factory2.createAssignment(localName,moduleArg)}let moduleStatement=factory2.createExpressionStatement(factory2.createCallExpression(factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,parameterName)],void 0,transformModuleBody(node,containerName)),void 0,[moduleArg]));return setOriginalNode(moduleStatement,node),varAdded&&(setSyntheticLeadingComments(moduleStatement,void 0),setSyntheticTrailingComments(moduleStatement,void 0)),setTextRange(moduleStatement,node),addEmitFlags(moduleStatement,emitFlags),statements.push(moduleStatement),statements}function transformModuleBody(node,namespaceLocalName){let savedCurrentNamespaceContainerName=currentNamespaceContainerName,savedCurrentNamespace=currentNamespace,savedCurrentScopeFirstDeclarationsOfName=currentScopeFirstDeclarationsOfName;currentNamespaceContainerName=namespaceLocalName,currentNamespace=node,currentScopeFirstDeclarationsOfName=void 0;let statements=[];startLexicalEnvironment();let statementsLocation,blockLocation;if(node.body)if(node.body.kind===268)saveStateAndInvoke(node.body,body=>addRange(statements,visitNodes2(body.statements,namespaceElementVisitor,isStatement))),statementsLocation=node.body.statements,blockLocation=node.body;else{let result=visitModuleDeclaration(node.body);result&&(isArray(result)?addRange(statements,result):statements.push(result));let moduleBlock=getInnerMostModuleDeclarationFromDottedModule(node).body;statementsLocation=moveRangePos(moduleBlock.statements,-1)}insertStatementsAfterStandardPrologue(statements,endLexicalEnvironment()),currentNamespaceContainerName=savedCurrentNamespaceContainerName,currentNamespace=savedCurrentNamespace,currentScopeFirstDeclarationsOfName=savedCurrentScopeFirstDeclarationsOfName;let block=factory2.createBlock(setTextRange(factory2.createNodeArray(statements),statementsLocation),!0);return setTextRange(block,blockLocation),(!node.body||node.body.kind!==268)&&setEmitFlags(block,getEmitFlags(block)|3072),block}function getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration){if(moduleDeclaration.body.kind===267)return getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration.body)||moduleDeclaration.body}function visitImportDeclaration(node){if(!node.importClause)return node;if(node.importClause.isTypeOnly)return;let importClause=visitNode(node.importClause,visitImportClause,isImportClause);return importClause?factory2.updateImportDeclaration(node,void 0,importClause,node.moduleSpecifier,node.attributes):void 0}function visitImportClause(node){Debug5.assert(!node.isTypeOnly);let name=shouldEmitAliasDeclaration(node)?node.name:void 0,namedBindings=visitNode(node.namedBindings,visitNamedImportBindings,isNamedImportBindings);return name||namedBindings?factory2.updateImportClause(node,!1,name,namedBindings):void 0}function visitNamedImportBindings(node){if(node.kind===274)return shouldEmitAliasDeclaration(node)?node:void 0;{let allowEmpty=compilerOptions.verbatimModuleSyntax,elements=visitNodes2(node.elements,visitImportSpecifier,isImportSpecifier);return allowEmpty||some(elements)?factory2.updateNamedImports(node,elements):void 0}}function visitImportSpecifier(node){return!node.isTypeOnly&&shouldEmitAliasDeclaration(node)?node:void 0}function visitExportAssignment(node){return compilerOptions.verbatimModuleSyntax||resolver.isValueAliasDeclaration(node)?visitEachChild(node,visitor,context):void 0}function visitExportDeclaration(node){if(node.isTypeOnly)return;if(!node.exportClause||isNamespaceExport(node.exportClause))return node;let allowEmpty=!!compilerOptions.verbatimModuleSyntax,exportClause=visitNode(node.exportClause,bindings=>visitNamedExportBindings(bindings,allowEmpty),isNamedExportBindings);return exportClause?factory2.updateExportDeclaration(node,void 0,node.isTypeOnly,exportClause,node.moduleSpecifier,node.attributes):void 0}function visitNamedExports(node,allowEmpty){let elements=visitNodes2(node.elements,visitExportSpecifier,isExportSpecifier);return allowEmpty||some(elements)?factory2.updateNamedExports(node,elements):void 0}function visitNamespaceExports(node){return factory2.updateNamespaceExport(node,Debug5.checkDefined(visitNode(node.name,visitor,isIdentifier)))}function visitNamedExportBindings(node,allowEmpty){return isNamespaceExport(node)?visitNamespaceExports(node):visitNamedExports(node,allowEmpty)}function visitExportSpecifier(node){return!node.isTypeOnly&&(compilerOptions.verbatimModuleSyntax||resolver.isValueAliasDeclaration(node))?node:void 0}function shouldEmitImportEqualsDeclaration(node){return shouldEmitAliasDeclaration(node)||!isExternalModule(currentSourceFile)&&resolver.isTopLevelValueImportEqualsWithEntityName(node)}function visitImportEqualsDeclaration(node){if(node.isTypeOnly)return;if(isExternalModuleImportEqualsDeclaration(node))return shouldEmitAliasDeclaration(node)?visitEachChild(node,visitor,context):void 0;if(!shouldEmitImportEqualsDeclaration(node))return;let moduleReference=createExpressionFromEntityName(factory2,node.moduleReference);return setEmitFlags(moduleReference,7168),isNamedExternalModuleExport(node)||!isExportOfNamespace(node)?setOriginalNode(setTextRange(factory2.createVariableStatement(visitNodes2(node.modifiers,modifierVisitor,isModifier),factory2.createVariableDeclarationList([setOriginalNode(factory2.createVariableDeclaration(node.name,void 0,void 0,moduleReference),node)])),node),node):setOriginalNode(createNamespaceExport(node.name,moduleReference,node),node)}function isExportOfNamespace(node){return currentNamespace!==void 0&&hasSyntacticModifier(node,32)}function isExternalModuleExport(node){return currentNamespace===void 0&&hasSyntacticModifier(node,32)}function isNamedExternalModuleExport(node){return isExternalModuleExport(node)&&!hasSyntacticModifier(node,2048)}function isDefaultExternalModuleExport(node){return isExternalModuleExport(node)&&hasSyntacticModifier(node,2048)}function createExportMemberAssignmentStatement(node){let expression=factory2.createAssignment(factory2.getExternalModuleOrNamespaceExportName(currentNamespaceContainerName,node,!1,!0),factory2.getLocalName(node));setSourceMapRange(expression,createRange(node.name?node.name.pos:node.pos,node.end));let statement=factory2.createExpressionStatement(expression);return setSourceMapRange(statement,createRange(-1,node.end)),statement}function addExportMemberAssignment(statements,node){statements.push(createExportMemberAssignmentStatement(node))}function createNamespaceExport(exportName,exportValue,location2){return setTextRange(factory2.createExpressionStatement(factory2.createAssignment(factory2.getNamespaceMemberName(currentNamespaceContainerName,exportName,!1,!0),exportValue)),location2)}function createNamespaceExportExpression(exportName,exportValue,location2){return setTextRange(factory2.createAssignment(getNamespaceMemberNameWithSourceMapsAndWithoutComments(exportName),exportValue),location2)}function getNamespaceMemberNameWithSourceMapsAndWithoutComments(name){return factory2.getNamespaceMemberName(currentNamespaceContainerName,name,!1,!0)}function getNamespaceParameterName(node){let name=factory2.getGeneratedNameForNode(node);return setSourceMapRange(name,node.name),name}function getNamespaceContainerName(node){return factory2.getGeneratedNameForNode(node)}function enableSubstitutionForNonQualifiedEnumMembers(){enabledSubstitutions&8||(enabledSubstitutions|=8,context.enableSubstitution(80))}function enableSubstitutionForNamespaceExports(){enabledSubstitutions&2||(enabledSubstitutions|=2,context.enableSubstitution(80),context.enableSubstitution(304),context.enableEmitNotification(267))}function isTransformedModuleDeclaration(node){return getOriginalNode(node).kind===267}function isTransformedEnumDeclaration(node){return getOriginalNode(node).kind===266}function onEmitNode(hint,node,emitCallback){let savedApplicableSubstitutions=applicableSubstitutions,savedCurrentSourceFile=currentSourceFile;isSourceFile(node)&&(currentSourceFile=node),enabledSubstitutions&2&&isTransformedModuleDeclaration(node)&&(applicableSubstitutions|=2),enabledSubstitutions&8&&isTransformedEnumDeclaration(node)&&(applicableSubstitutions|=8),previousOnEmitNode(hint,node,emitCallback),applicableSubstitutions=savedApplicableSubstitutions,currentSourceFile=savedCurrentSourceFile}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),hint===1?substituteExpression(node):isShorthandPropertyAssignment(node)?substituteShorthandPropertyAssignment(node):node}function substituteShorthandPropertyAssignment(node){if(enabledSubstitutions&2){let name=node.name,exportedName=trySubstituteNamespaceExportedName(name);if(exportedName){if(node.objectAssignmentInitializer){let initializer=factory2.createAssignment(exportedName,node.objectAssignmentInitializer);return setTextRange(factory2.createPropertyAssignment(name,initializer),node)}return setTextRange(factory2.createPropertyAssignment(name,exportedName),node)}}return node}function substituteExpression(node){switch(node.kind){case 80:return substituteExpressionIdentifier(node);case 211:return substitutePropertyAccessExpression(node);case 212:return substituteElementAccessExpression(node)}return node}function substituteExpressionIdentifier(node){return trySubstituteNamespaceExportedName(node)||node}function trySubstituteNamespaceExportedName(node){if(enabledSubstitutions&applicableSubstitutions&&!isGeneratedIdentifier(node)&&!isLocalName(node)){let container=resolver.getReferencedExportContainer(node,!1);if(container&&container.kind!==307&&(applicableSubstitutions&2&&container.kind===267||applicableSubstitutions&8&&container.kind===266))return setTextRange(factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(container),node),node)}}function substitutePropertyAccessExpression(node){return substituteConstantValue(node)}function substituteElementAccessExpression(node){return substituteConstantValue(node)}function safeMultiLineComment(value){return value.replace(/\*\//g,"*_/")}function substituteConstantValue(node){let constantValue=tryGetConstEnumValue(node);if(constantValue!==void 0){setConstantValue(node,constantValue);let substitute=typeof constantValue=="string"?factory2.createStringLiteral(constantValue):constantValue<0?factory2.createPrefixUnaryExpression(41,factory2.createNumericLiteral(-constantValue)):factory2.createNumericLiteral(constantValue);if(!compilerOptions.removeComments){let originalNode=getOriginalNode(node,isAccessExpression);addSyntheticTrailingComment(substitute,3,` ${safeMultiLineComment(getTextOfNode(originalNode))} `)}return substitute}return node}function tryGetConstEnumValue(node){if(!getIsolatedModules(compilerOptions))return isPropertyAccessExpression(node)||isElementAccessExpression(node)?resolver.getConstantValue(node):void 0}function shouldEmitAliasDeclaration(node){return compilerOptions.verbatimModuleSyntax||isInJSFile(node)||resolver.isReferencedAliasDeclaration(node)}}function transformClassFields(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,hoistVariableDeclaration,endLexicalEnvironment,startLexicalEnvironment,resumeLexicalEnvironment,addBlockScopedVariable}=context,resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),useDefineForClassFields=getUseDefineForClassFields(compilerOptions),legacyDecorators=!!compilerOptions.experimentalDecorators,shouldTransformInitializersUsingSet=!useDefineForClassFields,shouldTransformInitializersUsingDefine=useDefineForClassFields&&languageVersion<9,shouldTransformInitializers=shouldTransformInitializersUsingSet||shouldTransformInitializersUsingDefine,shouldTransformPrivateElementsOrClassStaticBlocks=languageVersion<9,shouldTransformAutoAccessors=languageVersion<99?-1:useDefineForClassFields?0:3,shouldTransformThisInStaticInitializers=languageVersion<9,shouldTransformSuperInStaticInitializers=shouldTransformThisInStaticInitializers&&languageVersion>=2,shouldTransformAnything=shouldTransformInitializers||shouldTransformPrivateElementsOrClassStaticBlocks||shouldTransformAutoAccessors===-1,previousOnSubstituteNode=context.onSubstituteNode;context.onSubstituteNode=onSubstituteNode;let previousOnEmitNode=context.onEmitNode;context.onEmitNode=onEmitNode;let shouldTransformPrivateStaticElementsInFile=!1,enabledSubstitutions,classAliases,pendingExpressions,pendingStatements,lexicalEnvironment,lexicalEnvironmentMap=new Map,noSubstitution=new Set,currentClassContainer,currentClassElement,shouldSubstituteThisWithClassThis=!1,previousShouldSubstituteThisWithClassThis=!1;return chainBundle(context,transformSourceFile);function transformSourceFile(node){if(node.isDeclarationFile||(lexicalEnvironment=void 0,shouldTransformPrivateStaticElementsInFile=!!(getInternalEmitFlags(node)&32),!shouldTransformAnything&&!shouldTransformPrivateStaticElementsInFile))return node;let visited=visitEachChild(node,visitor,context);return addEmitHelpers(visited,context.readEmitHelpers()),visited}function modifierVisitor(node){switch(node.kind){case 129:return shouldTransformAutoAccessorsInCurrentClass()?void 0:node;default:return tryCast(node,isModifier)}}function visitor(node){if(!(node.transformFlags&16777216)&&!(node.transformFlags&134234112))return node;switch(node.kind){case 129:return Debug5.fail("Use `modifierVisitor` instead.");case 263:return visitClassDeclaration(node);case 231:return visitClassExpression(node);case 175:case 172:return Debug5.fail("Use `classElementVisitor` instead.");case 303:return visitPropertyAssignment(node);case 243:return visitVariableStatement(node);case 260:return visitVariableDeclaration(node);case 169:return visitParameterDeclaration(node);case 208:return visitBindingElement(node);case 277:return visitExportAssignment(node);case 81:return visitPrivateIdentifier(node);case 211:return visitPropertyAccessExpression(node);case 212:return visitElementAccessExpression(node);case 224:case 225:return visitPreOrPostfixUnaryExpression(node,!1);case 226:return visitBinaryExpression(node,!1);case 217:return visitParenthesizedExpression(node,!1);case 213:return visitCallExpression(node);case 244:return visitExpressionStatement(node);case 215:return visitTaggedTemplateExpression(node);case 248:return visitForStatement(node);case 110:return visitThisExpression(node);case 262:case 218:return setCurrentClassElementAnd(void 0,fallbackVisitor,node);case 176:case 174:case 177:case 178:return setCurrentClassElementAnd(node,fallbackVisitor,node);default:return fallbackVisitor(node)}}function fallbackVisitor(node){return visitEachChild(node,visitor,context)}function discardedValueVisitor(node){switch(node.kind){case 224:case 225:return visitPreOrPostfixUnaryExpression(node,!0);case 226:return visitBinaryExpression(node,!0);case 355:return visitCommaListExpression(node,!0);case 217:return visitParenthesizedExpression(node,!0);default:return visitor(node)}}function heritageClauseVisitor(node){switch(node.kind){case 298:return visitEachChild(node,heritageClauseVisitor,context);case 233:return visitExpressionWithTypeArgumentsInHeritageClause(node);default:return visitor(node)}}function assignmentTargetVisitor(node){switch(node.kind){case 210:case 209:return visitAssignmentPattern(node);default:return visitor(node)}}function classElementVisitor(node){switch(node.kind){case 176:return setCurrentClassElementAnd(node,visitConstructorDeclaration,node);case 177:case 178:case 174:return setCurrentClassElementAnd(node,visitMethodOrAccessorDeclaration,node);case 172:return setCurrentClassElementAnd(node,visitPropertyDeclaration,node);case 175:return setCurrentClassElementAnd(node,visitClassStaticBlockDeclaration,node);case 167:return visitComputedPropertyName(node);case 240:return node;default:return isModifierLike(node)?modifierVisitor(node):visitor(node)}}function propertyNameVisitor(node){switch(node.kind){case 167:return visitComputedPropertyName(node);default:return visitor(node)}}function accessorFieldResultVisitor(node){switch(node.kind){case 172:return transformFieldInitializer(node);case 177:case 178:return classElementVisitor(node);default:Debug5.assertMissingNode(node,"Expected node to either be a PropertyDeclaration, GetAccessorDeclaration, or SetAccessorDeclaration");break}}function visitPrivateIdentifier(node){return!shouldTransformPrivateElementsOrClassStaticBlocks||isStatement(node.parent)?node:setOriginalNode(factory2.createIdentifier(""),node)}function transformPrivateIdentifierInInExpression(node){let info=accessPrivateIdentifier2(node.left);if(info){let receiver=visitNode(node.right,visitor,isExpression);return setOriginalNode(emitHelpers().createClassPrivateFieldInHelper(info.brandCheckIdentifier,receiver),node)}return visitEachChild(node,visitor,context)}function visitPropertyAssignment(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),visitEachChild(node,visitor,context)}function visitVariableStatement(node){let savedPendingStatements=pendingStatements;pendingStatements=[];let visitedNode=visitEachChild(node,visitor,context),statement=some(pendingStatements)?[visitedNode,...pendingStatements]:visitedNode;return pendingStatements=savedPendingStatements,statement}function visitVariableDeclaration(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),visitEachChild(node,visitor,context)}function visitParameterDeclaration(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),visitEachChild(node,visitor,context)}function visitBindingElement(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),visitEachChild(node,visitor,context)}function visitExportAssignment(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,!0,node.isExportEquals?"":"default")),visitEachChild(node,visitor,context)}function injectPendingExpressions(expression){return some(pendingExpressions)&&(isParenthesizedExpression(expression)?(pendingExpressions.push(expression.expression),expression=factory2.updateParenthesizedExpression(expression,factory2.inlineExpressions(pendingExpressions))):(pendingExpressions.push(expression),expression=factory2.inlineExpressions(pendingExpressions)),pendingExpressions=void 0),expression}function visitComputedPropertyName(node){let expression=visitNode(node.expression,visitor,isExpression);return factory2.updateComputedPropertyName(node,injectPendingExpressions(expression))}function visitConstructorDeclaration(node){return currentClassContainer?transformConstructor(node,currentClassContainer):fallbackVisitor(node)}function shouldTransformClassElementToWeakMap(node){return!!(shouldTransformPrivateElementsOrClassStaticBlocks||hasStaticModifier(node)&&getInternalEmitFlags(node)&32)}function visitMethodOrAccessorDeclaration(node){if(Debug5.assert(!hasDecorators(node)),!isPrivateIdentifierClassElementDeclaration(node)||!shouldTransformClassElementToWeakMap(node))return visitEachChild(node,classElementVisitor,context);let info=accessPrivateIdentifier2(node.name);if(Debug5.assert(info,"Undeclared private name for property declaration."),!info.isValid)return node;let functionName=getHoistedFunctionName(node);functionName&&getPendingExpressions().push(factory2.createAssignment(functionName,factory2.createFunctionExpression(filter(node.modifiers,m=>isModifier(m)&&!isStaticModifier(m)&&!isAccessorModifier(m)),node.asteriskToken,functionName,void 0,visitParameterList(node.parameters,visitor,context),void 0,visitFunctionBody(node.body,visitor,context))))}function setCurrentClassElementAnd(classElement,visitor2,arg){if(classElement!==currentClassElement){let savedCurrentClassElement=currentClassElement;currentClassElement=classElement;let result=visitor2(arg);return currentClassElement=savedCurrentClassElement,result}return visitor2(arg)}function getHoistedFunctionName(node){Debug5.assert(isPrivateIdentifier(node.name));let info=accessPrivateIdentifier2(node.name);if(Debug5.assert(info,"Undeclared private name for property declaration."),info.kind==="m")return info.methodName;if(info.kind==="a"){if(isGetAccessor(node))return info.getterName;if(isSetAccessor(node))return info.setterName}}function tryGetClassThis(){let lex=getClassLexicalEnvironment();return lex.classThis??lex.classConstructor??currentClassContainer?.name}function transformAutoAccessor(node){let commentRange=getCommentRange(node),sourceMapRange=getSourceMapRange(node),name=node.name,getterName=name,setterName=name;if(isComputedPropertyName(name)&&!isSimpleInlineableExpression(name.expression)){let cacheAssignment=findComputedPropertyNameCacheAssignment(name);if(cacheAssignment)getterName=factory2.updateComputedPropertyName(name,visitNode(name.expression,visitor,isExpression)),setterName=factory2.updateComputedPropertyName(name,cacheAssignment.left);else{let temp=factory2.createTempVariable(hoistVariableDeclaration);setSourceMapRange(temp,name.expression);let expression=visitNode(name.expression,visitor,isExpression),assignment=factory2.createAssignment(temp,expression);setSourceMapRange(assignment,name.expression),getterName=factory2.updateComputedPropertyName(name,assignment),setterName=factory2.updateComputedPropertyName(name,temp)}}let modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier),backingField=createAccessorPropertyBackingField(factory2,node,modifiers,node.initializer);setOriginalNode(backingField,node),setEmitFlags(backingField,3072),setSourceMapRange(backingField,sourceMapRange);let receiver=isStatic(node)?tryGetClassThis()??factory2.createThis():factory2.createThis(),getter=createAccessorPropertyGetRedirector(factory2,node,modifiers,getterName,receiver);setOriginalNode(getter,node),setCommentRange(getter,commentRange),setSourceMapRange(getter,sourceMapRange);let setterModifiers=factory2.createModifiersFromModifierFlags(modifiersToFlags(modifiers)),setter=createAccessorPropertySetRedirector(factory2,node,setterModifiers,setterName,receiver);return setOriginalNode(setter,node),setEmitFlags(setter,3072),setSourceMapRange(setter,sourceMapRange),visitArray([backingField,getter,setter],accessorFieldResultVisitor,isClassElement)}function transformPrivateFieldInitializer(node){if(shouldTransformClassElementToWeakMap(node)){let info=accessPrivateIdentifier2(node.name);if(Debug5.assert(info,"Undeclared private name for property declaration."),!info.isValid)return node;if(info.isStatic&&!shouldTransformPrivateElementsOrClassStaticBlocks){let statement=transformPropertyOrClassStaticBlock(node,factory2.createThis());if(statement)return factory2.createClassStaticBlockDeclaration(factory2.createBlock([statement],!0))}return}return shouldTransformInitializersUsingSet&&!isStatic(node)&&lexicalEnvironment?.data&&lexicalEnvironment.data.facts&16?factory2.updatePropertyDeclaration(node,visitNodes2(node.modifiers,visitor,isModifierLike),node.name,void 0,void 0,void 0):(isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),factory2.updatePropertyDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),visitNode(node.name,propertyNameVisitor,isPropertyName),void 0,void 0,visitNode(node.initializer,visitor,isExpression)))}function transformPublicFieldInitializer(node){if(shouldTransformInitializers&&!isAutoAccessorPropertyDeclaration(node)){let expr=getPropertyNameExpressionIfNeeded(node.name,!!node.initializer||useDefineForClassFields);if(expr&&getPendingExpressions().push(...flattenCommaList(expr)),isStatic(node)&&!shouldTransformPrivateElementsOrClassStaticBlocks){let initializerStatement=transformPropertyOrClassStaticBlock(node,factory2.createThis());if(initializerStatement){let staticBlock=factory2.createClassStaticBlockDeclaration(factory2.createBlock([initializerStatement]));return setOriginalNode(staticBlock,node),setCommentRange(staticBlock,node),setCommentRange(initializerStatement,{pos:-1,end:-1}),setSyntheticLeadingComments(initializerStatement,void 0),setSyntheticTrailingComments(initializerStatement,void 0),staticBlock}}return}return factory2.updatePropertyDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),visitNode(node.name,propertyNameVisitor,isPropertyName),void 0,void 0,visitNode(node.initializer,visitor,isExpression))}function transformFieldInitializer(node){return Debug5.assert(!hasDecorators(node),"Decorators should already have been transformed and elided."),isPrivateIdentifierClassElementDeclaration(node)?transformPrivateFieldInitializer(node):transformPublicFieldInitializer(node)}function shouldTransformAutoAccessorsInCurrentClass(){return shouldTransformAutoAccessors===-1||shouldTransformAutoAccessors===3&&!!lexicalEnvironment?.data&&!!(lexicalEnvironment.data.facts&16)}function visitPropertyDeclaration(node){return isAutoAccessorPropertyDeclaration(node)&&(shouldTransformAutoAccessorsInCurrentClass()||hasStaticModifier(node)&&getInternalEmitFlags(node)&32)?transformAutoAccessor(node):transformFieldInitializer(node)}function shouldForceDynamicThis(){return!!currentClassElement&&hasStaticModifier(currentClassElement)&&isAccessor(currentClassElement)&&isAutoAccessorPropertyDeclaration(getOriginalNode(currentClassElement))}function ensureDynamicThisIfNeeded(node){if(shouldForceDynamicThis()){let innerExpression=skipOuterExpressions(node);innerExpression.kind===110&&noSubstitution.add(innerExpression)}}function createPrivateIdentifierAccess(info,receiver){return receiver=visitNode(receiver,visitor,isExpression),ensureDynamicThisIfNeeded(receiver),createPrivateIdentifierAccessHelper(info,receiver)}function createPrivateIdentifierAccessHelper(info,receiver){switch(setCommentRange(receiver,moveRangePos(receiver,-1)),info.kind){case"a":return emitHelpers().createClassPrivateFieldGetHelper(receiver,info.brandCheckIdentifier,info.kind,info.getterName);case"m":return emitHelpers().createClassPrivateFieldGetHelper(receiver,info.brandCheckIdentifier,info.kind,info.methodName);case"f":return emitHelpers().createClassPrivateFieldGetHelper(receiver,info.brandCheckIdentifier,info.kind,info.isStatic?info.variableName:void 0);case"untransformed":return Debug5.fail("Access helpers should not be created for untransformed private elements");default:Debug5.assertNever(info,"Unknown private element type")}}function visitPropertyAccessExpression(node){if(isPrivateIdentifier(node.name)){let privateIdentifierInfo=accessPrivateIdentifier2(node.name);if(privateIdentifierInfo)return setTextRange(setOriginalNode(createPrivateIdentifierAccess(privateIdentifierInfo,node.expression),node),node)}if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(node)&&isIdentifier(node.name)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&lexicalEnvironment?.data){let{classConstructor,superClassReference,facts}=lexicalEnvironment.data;if(facts&1)return visitInvalidSuperProperty(node);if(classConstructor&&superClassReference){let superProperty=factory2.createReflectGetCall(superClassReference,factory2.createStringLiteralFromNode(node.name),classConstructor);return setOriginalNode(superProperty,node.expression),setTextRange(superProperty,node.expression),superProperty}}return visitEachChild(node,visitor,context)}function visitElementAccessExpression(node){if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(node)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&lexicalEnvironment?.data){let{classConstructor,superClassReference,facts}=lexicalEnvironment.data;if(facts&1)return visitInvalidSuperProperty(node);if(classConstructor&&superClassReference){let superProperty=factory2.createReflectGetCall(superClassReference,visitNode(node.argumentExpression,visitor,isExpression),classConstructor);return setOriginalNode(superProperty,node.expression),setTextRange(superProperty,node.expression),superProperty}}return visitEachChild(node,visitor,context)}function visitPreOrPostfixUnaryExpression(node,discarded){if(node.operator===46||node.operator===47){let operand=skipParentheses(node.operand);if(isPrivateIdentifierPropertyAccessExpression(operand)){let info;if(info=accessPrivateIdentifier2(operand.name)){let receiver=visitNode(operand.expression,visitor,isExpression);ensureDynamicThisIfNeeded(receiver);let{readExpression,initializeExpression}=createCopiableReceiverExpr(receiver),expression=createPrivateIdentifierAccess(info,readExpression),temp=isPrefixUnaryExpression(node)||discarded?void 0:factory2.createTempVariable(hoistVariableDeclaration);return expression=expandPreOrPostfixIncrementOrDecrementExpression(factory2,node,expression,hoistVariableDeclaration,temp),expression=createPrivateIdentifierAssignment(info,initializeExpression||readExpression,expression,64),setOriginalNode(expression,node),setTextRange(expression,node),temp&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}else if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(operand)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&lexicalEnvironment?.data){let{classConstructor,superClassReference,facts}=lexicalEnvironment.data;if(facts&1){let expression=visitInvalidSuperProperty(operand);return isPrefixUnaryExpression(node)?factory2.updatePrefixUnaryExpression(node,expression):factory2.updatePostfixUnaryExpression(node,expression)}if(classConstructor&&superClassReference){let setterName,getterName;if(isPropertyAccessExpression(operand)?isIdentifier(operand.name)&&(getterName=setterName=factory2.createStringLiteralFromNode(operand.name)):isSimpleInlineableExpression(operand.argumentExpression)?getterName=setterName=operand.argumentExpression:(getterName=factory2.createTempVariable(hoistVariableDeclaration),setterName=factory2.createAssignment(getterName,visitNode(operand.argumentExpression,visitor,isExpression))),setterName&&getterName){let expression=factory2.createReflectGetCall(superClassReference,getterName,classConstructor);setTextRange(expression,operand);let temp=discarded?void 0:factory2.createTempVariable(hoistVariableDeclaration);return expression=expandPreOrPostfixIncrementOrDecrementExpression(factory2,node,expression,hoistVariableDeclaration,temp),expression=factory2.createReflectSetCall(superClassReference,setterName,expression,classConstructor),setOriginalNode(expression,node),setTextRange(expression,node),temp&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}}}return visitEachChild(node,visitor,context)}function visitForStatement(node){return factory2.updateForStatement(node,visitNode(node.initializer,discardedValueVisitor,isForInitializer),visitNode(node.condition,visitor,isExpression),visitNode(node.incrementor,discardedValueVisitor,isExpression),visitIterationBody(node.statement,visitor,context))}function visitExpressionStatement(node){return factory2.updateExpressionStatement(node,visitNode(node.expression,discardedValueVisitor,isExpression))}function createCopiableReceiverExpr(receiver){let clone2=nodeIsSynthesized(receiver)?receiver:factory2.cloneNode(receiver);if(receiver.kind===110&&noSubstitution.has(receiver)&&noSubstitution.add(clone2),isSimpleInlineableExpression(receiver))return{readExpression:clone2,initializeExpression:void 0};let readExpression=factory2.createTempVariable(hoistVariableDeclaration),initializeExpression=factory2.createAssignment(readExpression,clone2);return{readExpression,initializeExpression}}function visitCallExpression(node){var _a;if(isPrivateIdentifierPropertyAccessExpression(node.expression)&&accessPrivateIdentifier2(node.expression.name)){let{thisArg,target}=factory2.createCallBinding(node.expression,hoistVariableDeclaration,languageVersion);return isCallChain(node)?factory2.updateCallChain(node,factory2.createPropertyAccessChain(visitNode(target,visitor,isExpression),node.questionDotToken,"call"),void 0,void 0,[visitNode(thisArg,visitor,isExpression),...visitNodes2(node.arguments,visitor,isExpression)]):factory2.updateCallExpression(node,factory2.createPropertyAccessExpression(visitNode(target,visitor,isExpression),"call"),void 0,[visitNode(thisArg,visitor,isExpression),...visitNodes2(node.arguments,visitor,isExpression)])}if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(node.expression)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&((_a=lexicalEnvironment?.data)!=null&&_a.classConstructor)){let invocation=factory2.createFunctionCallCall(visitNode(node.expression,visitor,isExpression),lexicalEnvironment.data.classConstructor,visitNodes2(node.arguments,visitor,isExpression));return setOriginalNode(invocation,node),setTextRange(invocation,node),invocation}return visitEachChild(node,visitor,context)}function visitTaggedTemplateExpression(node){var _a;if(isPrivateIdentifierPropertyAccessExpression(node.tag)&&accessPrivateIdentifier2(node.tag.name)){let{thisArg,target}=factory2.createCallBinding(node.tag,hoistVariableDeclaration,languageVersion);return factory2.updateTaggedTemplateExpression(node,factory2.createCallExpression(factory2.createPropertyAccessExpression(visitNode(target,visitor,isExpression),"bind"),void 0,[visitNode(thisArg,visitor,isExpression)]),void 0,visitNode(node.template,visitor,isTemplateLiteral))}if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(node.tag)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&((_a=lexicalEnvironment?.data)!=null&&_a.classConstructor)){let invocation=factory2.createFunctionBindCall(visitNode(node.tag,visitor,isExpression),lexicalEnvironment.data.classConstructor,[]);return setOriginalNode(invocation,node),setTextRange(invocation,node),factory2.updateTaggedTemplateExpression(node,invocation,void 0,visitNode(node.template,visitor,isTemplateLiteral))}return visitEachChild(node,visitor,context)}function transformClassStaticBlockDeclaration(node){if(lexicalEnvironment&&lexicalEnvironmentMap.set(getOriginalNode(node),lexicalEnvironment),shouldTransformPrivateElementsOrClassStaticBlocks){if(isClassThisAssignmentBlock(node)){let result=visitNode(node.body.statements[0].expression,visitor,isExpression);return isAssignmentExpression(result,!0)&&result.left===result.right?void 0:result}if(isClassNamedEvaluationHelperBlock(node))return visitNode(node.body.statements[0].expression,visitor,isExpression);startLexicalEnvironment();let statements=setCurrentClassElementAnd(node,statements2=>visitNodes2(statements2,visitor,isStatement),node.body.statements);statements=factory2.mergeLexicalEnvironment(statements,endLexicalEnvironment());let iife=factory2.createImmediatelyInvokedArrowFunction(statements);return setOriginalNode(skipParentheses(iife.expression),node),addEmitFlags(skipParentheses(iife.expression),4),setOriginalNode(iife,node),setTextRange(iife,node),iife}}function isAnonymousClassNeedingAssignedName(node){if(isClassExpression(node)&&!node.name){let staticPropertiesOrClassStaticBlocks=getStaticPropertiesAndClassStaticBlock(node);return some(staticPropertiesOrClassStaticBlocks,isClassNamedEvaluationHelperBlock)?!1:(shouldTransformPrivateElementsOrClassStaticBlocks||!!getInternalEmitFlags(node))&&some(staticPropertiesOrClassStaticBlocks,node2=>isClassStaticBlockDeclaration(node2)||isPrivateIdentifierClassElementDeclaration(node2)||shouldTransformInitializers&&isInitializedProperty(node2))}return!1}function visitBinaryExpression(node,discarded){if(isDestructuringAssignment(node)){let savedPendingExpressions=pendingExpressions;pendingExpressions=void 0,node=factory2.updateBinaryExpression(node,visitNode(node.left,assignmentTargetVisitor,isExpression),node.operatorToken,visitNode(node.right,visitor,isExpression));let expr=some(pendingExpressions)?factory2.inlineExpressions(compact([...pendingExpressions,node])):node;return pendingExpressions=savedPendingExpressions,expr}if(isAssignmentExpression(node)){isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node),Debug5.assertNode(node,isAssignmentExpression));let left=skipOuterExpressions(node.left,9);if(isPrivateIdentifierPropertyAccessExpression(left)){let info=accessPrivateIdentifier2(left.name);if(info)return setTextRange(setOriginalNode(createPrivateIdentifierAssignment(info,left.expression,node.right,node.operatorToken.kind),node),node)}else if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(node.left)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&lexicalEnvironment?.data){let{classConstructor,superClassReference,facts}=lexicalEnvironment.data;if(facts&1)return factory2.updateBinaryExpression(node,visitInvalidSuperProperty(node.left),node.operatorToken,visitNode(node.right,visitor,isExpression));if(classConstructor&&superClassReference){let setterName=isElementAccessExpression(node.left)?visitNode(node.left.argumentExpression,visitor,isExpression):isIdentifier(node.left.name)?factory2.createStringLiteralFromNode(node.left.name):void 0;if(setterName){let expression=visitNode(node.right,visitor,isExpression);if(isCompoundAssignment(node.operatorToken.kind)){let getterName=setterName;isSimpleInlineableExpression(setterName)||(getterName=factory2.createTempVariable(hoistVariableDeclaration),setterName=factory2.createAssignment(getterName,setterName));let superPropertyGet=factory2.createReflectGetCall(superClassReference,getterName,classConstructor);setOriginalNode(superPropertyGet,node.left),setTextRange(superPropertyGet,node.left),expression=factory2.createBinaryExpression(superPropertyGet,getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind),expression),setTextRange(expression,node)}let temp=discarded?void 0:factory2.createTempVariable(hoistVariableDeclaration);return temp&&(expression=factory2.createAssignment(temp,expression),setTextRange(temp,node)),expression=factory2.createReflectSetCall(superClassReference,setterName,expression,classConstructor),setOriginalNode(expression,node),setTextRange(expression,node),temp&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}}}return isPrivateIdentifierInExpression(node)?transformPrivateIdentifierInInExpression(node):visitEachChild(node,visitor,context)}function visitCommaListExpression(node,discarded){let elements=discarded?visitCommaListElements(node.elements,discardedValueVisitor):visitCommaListElements(node.elements,visitor,discardedValueVisitor);return factory2.updateCommaListExpression(node,elements)}function visitParenthesizedExpression(node,discarded){let visitorFunc=discarded?discardedValueVisitor:visitor,expression=visitNode(node.expression,visitorFunc,isExpression);return factory2.updateParenthesizedExpression(node,expression)}function createPrivateIdentifierAssignment(info,receiver,right,operator){if(receiver=visitNode(receiver,visitor,isExpression),right=visitNode(right,visitor,isExpression),ensureDynamicThisIfNeeded(receiver),isCompoundAssignment(operator)){let{readExpression,initializeExpression}=createCopiableReceiverExpr(receiver);receiver=initializeExpression||readExpression,right=factory2.createBinaryExpression(createPrivateIdentifierAccessHelper(info,readExpression),getNonAssignmentOperatorForCompoundAssignment(operator),right)}switch(setCommentRange(receiver,moveRangePos(receiver,-1)),info.kind){case"a":return emitHelpers().createClassPrivateFieldSetHelper(receiver,info.brandCheckIdentifier,right,info.kind,info.setterName);case"m":return emitHelpers().createClassPrivateFieldSetHelper(receiver,info.brandCheckIdentifier,right,info.kind,void 0);case"f":return emitHelpers().createClassPrivateFieldSetHelper(receiver,info.brandCheckIdentifier,right,info.kind,info.isStatic?info.variableName:void 0);case"untransformed":return Debug5.fail("Access helpers should not be created for untransformed private elements");default:Debug5.assertNever(info,"Unknown private element type")}}function getPrivateInstanceMethodsAndAccessors(node){return filter(node.members,isNonStaticMethodOrAccessorWithPrivateName)}function getClassFacts(node){var _a;let facts=0,original=getOriginalNode(node);isClassLike(original)&&classOrConstructorParameterIsDecorated(legacyDecorators,original)&&(facts|=1),shouldTransformPrivateElementsOrClassStaticBlocks&&(classHasClassThisAssignment(node)||classHasExplicitlyAssignedName(node))&&(facts|=2);let containsPublicInstanceFields=!1,containsInitializedPublicInstanceFields=!1,containsInstancePrivateElements=!1,containsInstanceAutoAccessors=!1;for(let member of node.members)isStatic(member)?((member.name&&(isPrivateIdentifier(member.name)||isAutoAccessorPropertyDeclaration(member))&&shouldTransformPrivateElementsOrClassStaticBlocks||isAutoAccessorPropertyDeclaration(member)&&shouldTransformAutoAccessors===-1&&!node.name&&!((_a=node.emitNode)!=null&&_a.classThis))&&(facts|=2),(isPropertyDeclaration(member)||isClassStaticBlockDeclaration(member))&&(shouldTransformThisInStaticInitializers&&member.transformFlags&16384&&(facts|=8,facts&1||(facts|=2)),shouldTransformSuperInStaticInitializers&&member.transformFlags&134217728&&(facts&1||(facts|=6)))):hasAbstractModifier(getOriginalNode(member))||(isAutoAccessorPropertyDeclaration(member)?(containsInstanceAutoAccessors=!0,containsInstancePrivateElements||(containsInstancePrivateElements=isPrivateIdentifierClassElementDeclaration(member))):isPrivateIdentifierClassElementDeclaration(member)?(containsInstancePrivateElements=!0,resolver.hasNodeCheckFlag(member,262144)&&(facts|=2)):isPropertyDeclaration(member)&&(containsPublicInstanceFields=!0,containsInitializedPublicInstanceFields||(containsInitializedPublicInstanceFields=!!member.initializer)));return(shouldTransformInitializersUsingDefine&&containsPublicInstanceFields||shouldTransformInitializersUsingSet&&containsInitializedPublicInstanceFields||shouldTransformPrivateElementsOrClassStaticBlocks&&containsInstancePrivateElements||shouldTransformPrivateElementsOrClassStaticBlocks&&containsInstanceAutoAccessors&&shouldTransformAutoAccessors===-1)&&(facts|=16),facts}function visitExpressionWithTypeArgumentsInHeritageClause(node){var _a;if((((_a=lexicalEnvironment?.data)==null?void 0:_a.facts)||0)&4){let temp=factory2.createTempVariable(hoistVariableDeclaration,!0);return getClassLexicalEnvironment().superClassReference=temp,factory2.updateExpressionWithTypeArguments(node,factory2.createAssignment(temp,visitNode(node.expression,visitor,isExpression)),void 0)}return visitEachChild(node,visitor,context)}function visitInNewClassLexicalEnvironment(node,visitor2){var _a;let savedCurrentClassContainer=currentClassContainer,savedPendingExpressions=pendingExpressions,savedLexicalEnvironment=lexicalEnvironment;currentClassContainer=node,pendingExpressions=void 0,startClassLexicalEnvironment();let shouldAlwaysTransformPrivateStaticElements=getInternalEmitFlags(node)&32;if(shouldTransformPrivateElementsOrClassStaticBlocks||shouldAlwaysTransformPrivateStaticElements){let name=getNameOfDeclaration(node);if(name&&isIdentifier(name))getPrivateIdentifierEnvironment().data.className=name;else if((_a=node.emitNode)!=null&&_a.assignedName&&isStringLiteral(node.emitNode.assignedName)){if(node.emitNode.assignedName.textSourceNode&&isIdentifier(node.emitNode.assignedName.textSourceNode))getPrivateIdentifierEnvironment().data.className=node.emitNode.assignedName.textSourceNode;else if(isIdentifierText(node.emitNode.assignedName.text,languageVersion)){let prefixName=factory2.createIdentifier(node.emitNode.assignedName.text);getPrivateIdentifierEnvironment().data.className=prefixName}}}if(shouldTransformPrivateElementsOrClassStaticBlocks){let privateInstanceMethodsAndAccessors=getPrivateInstanceMethodsAndAccessors(node);some(privateInstanceMethodsAndAccessors)&&(getPrivateIdentifierEnvironment().data.weakSetName=createHoistedVariableForClass("instances",privateInstanceMethodsAndAccessors[0].name))}let facts=getClassFacts(node);facts&&(getClassLexicalEnvironment().facts=facts),facts&8&&enableSubstitutionForClassStaticThisOrSuperReference();let result=visitor2(node,facts);return endClassLexicalEnvironment(),Debug5.assert(lexicalEnvironment===savedLexicalEnvironment),currentClassContainer=savedCurrentClassContainer,pendingExpressions=savedPendingExpressions,result}function visitClassDeclaration(node){return visitInNewClassLexicalEnvironment(node,visitClassDeclarationInNewClassLexicalEnvironment)}function visitClassDeclarationInNewClassLexicalEnvironment(node,facts){var _a,_b;let pendingClassReferenceAssignment;if(facts&2)if(shouldTransformPrivateElementsOrClassStaticBlocks&&((_a=node.emitNode)!=null&&_a.classThis))getClassLexicalEnvironment().classConstructor=node.emitNode.classThis,pendingClassReferenceAssignment=factory2.createAssignment(node.emitNode.classThis,factory2.getInternalName(node));else{let temp=factory2.createTempVariable(hoistVariableDeclaration,!0);getClassLexicalEnvironment().classConstructor=factory2.cloneNode(temp),pendingClassReferenceAssignment=factory2.createAssignment(temp,factory2.getInternalName(node))}(_b=node.emitNode)!=null&&_b.classThis&&(getClassLexicalEnvironment().classThis=node.emitNode.classThis);let isClassWithConstructorReference=resolver.hasNodeCheckFlag(node,262144),isExport=hasSyntacticModifier(node,32),isDefault=hasSyntacticModifier(node,2048),modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier),heritageClauses=visitNodes2(node.heritageClauses,heritageClauseVisitor,isHeritageClause),{members,prologue}=transformClassMembers(node),statements=[];if(pendingClassReferenceAssignment&&getPendingExpressions().unshift(pendingClassReferenceAssignment),some(pendingExpressions)&&statements.push(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))),shouldTransformInitializersUsingSet||shouldTransformPrivateElementsOrClassStaticBlocks||getInternalEmitFlags(node)&32){let staticProperties=getStaticPropertiesAndClassStaticBlock(node);some(staticProperties)&&addPropertyOrClassStaticBlockStatements(statements,staticProperties,factory2.getInternalName(node))}statements.length>0&&isExport&&isDefault&&(modifiers=visitNodes2(modifiers,node2=>isExportOrDefaultModifier(node2)?void 0:node2,isModifier),statements.push(factory2.createExportAssignment(void 0,!1,factory2.getLocalName(node,!1,!0))));let alias=getClassLexicalEnvironment().classConstructor;isClassWithConstructorReference&&alias&&(enableSubstitutionForClassAliases(),classAliases[getOriginalNodeId(node)]=alias);let classDecl=factory2.updateClassDeclaration(node,modifiers,node.name,void 0,heritageClauses,members);return statements.unshift(classDecl),prologue&&statements.unshift(factory2.createExpressionStatement(prologue)),statements}function visitClassExpression(node){return visitInNewClassLexicalEnvironment(node,visitClassExpressionInNewClassLexicalEnvironment)}function visitClassExpressionInNewClassLexicalEnvironment(node,facts){var _a,_b,_c;let isDecoratedClassDeclaration=!!(facts&1),staticPropertiesOrClassStaticBlocks=getStaticPropertiesAndClassStaticBlock(node),isClassWithConstructorReference=resolver.hasNodeCheckFlag(node,262144),requiresBlockScopedVar=resolver.hasNodeCheckFlag(node,32768),temp;function createClassTempVar(){var _a2;if(shouldTransformPrivateElementsOrClassStaticBlocks&&((_a2=node.emitNode)!=null&&_a2.classThis))return getClassLexicalEnvironment().classConstructor=node.emitNode.classThis;let temp2=factory2.createTempVariable(requiresBlockScopedVar?addBlockScopedVariable:hoistVariableDeclaration,!0);return getClassLexicalEnvironment().classConstructor=factory2.cloneNode(temp2),temp2}(_a=node.emitNode)!=null&&_a.classThis&&(getClassLexicalEnvironment().classThis=node.emitNode.classThis),facts&2&&(temp??(temp=createClassTempVar()));let modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier),heritageClauses=visitNodes2(node.heritageClauses,heritageClauseVisitor,isHeritageClause),{members,prologue}=transformClassMembers(node),classExpression=factory2.updateClassExpression(node,modifiers,node.name,void 0,heritageClauses,members),expressions=[];if(prologue&&expressions.push(prologue),(shouldTransformPrivateElementsOrClassStaticBlocks||getInternalEmitFlags(node)&32)&&some(staticPropertiesOrClassStaticBlocks,node2=>isClassStaticBlockDeclaration(node2)||isPrivateIdentifierClassElementDeclaration(node2)||shouldTransformInitializers&&isInitializedProperty(node2))||some(pendingExpressions))if(isDecoratedClassDeclaration)Debug5.assertIsDefined(pendingStatements,"Decorated classes transformed by TypeScript are expected to be within a variable declaration."),some(pendingExpressions)&&addRange(pendingStatements,map(pendingExpressions,factory2.createExpressionStatement)),some(staticPropertiesOrClassStaticBlocks)&&addPropertyOrClassStaticBlockStatements(pendingStatements,staticPropertiesOrClassStaticBlocks,((_b=node.emitNode)==null?void 0:_b.classThis)??factory2.getInternalName(node)),temp?expressions.push(factory2.createAssignment(temp,classExpression)):shouldTransformPrivateElementsOrClassStaticBlocks&&((_c=node.emitNode)!=null&&_c.classThis)?expressions.push(factory2.createAssignment(node.emitNode.classThis,classExpression)):expressions.push(classExpression);else{if(temp??(temp=createClassTempVar()),isClassWithConstructorReference){enableSubstitutionForClassAliases();let alias=factory2.cloneNode(temp);alias.emitNode.autoGenerate.flags&=-9,classAliases[getOriginalNodeId(node)]=alias}expressions.push(factory2.createAssignment(temp,classExpression)),addRange(expressions,pendingExpressions),addRange(expressions,generateInitializedPropertyExpressionsOrClassStaticBlock(staticPropertiesOrClassStaticBlocks,temp)),expressions.push(factory2.cloneNode(temp))}else expressions.push(classExpression);return expressions.length>1&&(addEmitFlags(classExpression,131072),expressions.forEach(startOnNewLine)),factory2.inlineExpressions(expressions)}function visitClassStaticBlockDeclaration(node){if(!shouldTransformPrivateElementsOrClassStaticBlocks)return visitEachChild(node,visitor,context)}function visitThisExpression(node){if(shouldTransformThisInStaticInitializers&¤tClassElement&&isClassStaticBlockDeclaration(currentClassElement)&&lexicalEnvironment?.data){let{classThis,classConstructor}=lexicalEnvironment.data;return classThis??classConstructor??node}return node}function transformClassMembers(node){let shouldTransformPrivateStaticElementsInClass=!!(getInternalEmitFlags(node)&32);if(shouldTransformPrivateElementsOrClassStaticBlocks||shouldTransformPrivateStaticElementsInFile){for(let member of node.members)if(isPrivateIdentifierClassElementDeclaration(member))if(shouldTransformClassElementToWeakMap(member))addPrivateIdentifierToEnvironment(member,member.name,addPrivateIdentifierClassElementToEnvironment);else{let privateEnv=getPrivateIdentifierEnvironment();setPrivateIdentifier(privateEnv,member.name,{kind:"untransformed"})}if(shouldTransformPrivateElementsOrClassStaticBlocks&&some(getPrivateInstanceMethodsAndAccessors(node))&&createBrandCheckWeakSetForPrivateMethods(),shouldTransformAutoAccessorsInCurrentClass()){for(let member of node.members)if(isAutoAccessorPropertyDeclaration(member)){let storageName=factory2.getGeneratedPrivateNameForNode(member.name,void 0,"_accessor_storage");if(shouldTransformPrivateElementsOrClassStaticBlocks||shouldTransformPrivateStaticElementsInClass&&hasStaticModifier(member))addPrivateIdentifierToEnvironment(member,storageName,addPrivateIdentifierPropertyDeclarationToEnvironment);else{let privateEnv=getPrivateIdentifierEnvironment();setPrivateIdentifier(privateEnv,storageName,{kind:"untransformed"})}}}}let members=visitNodes2(node.members,classElementVisitor,isClassElement),syntheticConstructor;some(members,isConstructorDeclaration)||(syntheticConstructor=transformConstructor(void 0,node));let prologue,syntheticStaticBlock;if(!shouldTransformPrivateElementsOrClassStaticBlocks&&some(pendingExpressions)){let statement=factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions));if(statement.transformFlags&134234112){let temp=factory2.createTempVariable(hoistVariableDeclaration),arrow=factory2.createArrowFunction(void 0,void 0,[],void 0,void 0,factory2.createBlock([statement]));prologue=factory2.createAssignment(temp,arrow),statement=factory2.createExpressionStatement(factory2.createCallExpression(temp,void 0,[]))}let block=factory2.createBlock([statement]);syntheticStaticBlock=factory2.createClassStaticBlockDeclaration(block),pendingExpressions=void 0}if(syntheticConstructor||syntheticStaticBlock){let membersArray,classThisAssignmentBlock=find(members,isClassThisAssignmentBlock),classNamedEvaluationHelperBlock=find(members,isClassNamedEvaluationHelperBlock);membersArray=append(membersArray,classThisAssignmentBlock),membersArray=append(membersArray,classNamedEvaluationHelperBlock),membersArray=append(membersArray,syntheticConstructor),membersArray=append(membersArray,syntheticStaticBlock);let remainingMembers=classThisAssignmentBlock||classNamedEvaluationHelperBlock?filter(members,member=>member!==classThisAssignmentBlock&&member!==classNamedEvaluationHelperBlock):members;membersArray=addRange(membersArray,remainingMembers),members=setTextRange(factory2.createNodeArray(membersArray),node.members)}return{members,prologue}}function createBrandCheckWeakSetForPrivateMethods(){let{weakSetName}=getPrivateIdentifierEnvironment().data;Debug5.assert(weakSetName,"weakSetName should be set in private identifier environment"),getPendingExpressions().push(factory2.createAssignment(weakSetName,factory2.createNewExpression(factory2.createIdentifier("WeakSet"),void 0,[])))}function transformConstructor(constructor,container){if(constructor=visitNode(constructor,visitor,isConstructorDeclaration),!lexicalEnvironment?.data||!(lexicalEnvironment.data.facts&16))return constructor;let extendsClauseElement=getEffectiveBaseTypeNode(container),isDerivedClass=!!(extendsClauseElement&&skipOuterExpressions(extendsClauseElement.expression).kind!==106),parameters=visitParameterList(constructor?constructor.parameters:void 0,visitor,context),body=transformConstructorBody(container,constructor,isDerivedClass);return body?constructor?(Debug5.assert(parameters),factory2.updateConstructorDeclaration(constructor,void 0,parameters,body)):startOnNewLine(setOriginalNode(setTextRange(factory2.createConstructorDeclaration(void 0,parameters??[],body),constructor||container),constructor)):constructor}function transformConstructorBodyWorker(statementsOut,statementsIn,statementOffset,superPath,superPathDepth,initializerStatements,constructor){let superStatementIndex=superPath[superPathDepth],superStatement=statementsIn[superStatementIndex];if(addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,statementOffset,superStatementIndex-statementOffset)),statementOffset=superStatementIndex+1,isTryStatement(superStatement)){let tryBlockStatements=[];transformConstructorBodyWorker(tryBlockStatements,superStatement.tryBlock.statements,0,superPath,superPathDepth+1,initializerStatements,constructor);let tryBlockStatementsArray=factory2.createNodeArray(tryBlockStatements);setTextRange(tryBlockStatementsArray,superStatement.tryBlock.statements),statementsOut.push(factory2.updateTryStatement(superStatement,factory2.updateBlock(superStatement.tryBlock,tryBlockStatements),visitNode(superStatement.catchClause,visitor,isCatchClause),visitNode(superStatement.finallyBlock,visitor,isBlock)))}else{for(addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,superStatementIndex,1));statementOffset!!property.initializer||isPrivateIdentifier(property.name)||hasAccessorModifier(property)));let privateMethodsAndAccessors=getPrivateInstanceMethodsAndAccessors(node),needsConstructorBody=some(properties)||some(privateMethodsAndAccessors);if(!constructor&&!needsConstructorBody)return visitFunctionBody(void 0,visitor,context);resumeLexicalEnvironment();let needsSyntheticConstructor=!constructor&&isDerivedClass,statementOffset=0,statements=[],initializerStatements=[],receiver=factory2.createThis();if(addInstanceMethodStatements(initializerStatements,privateMethodsAndAccessors,receiver),constructor){let parameterProperties=filter(instanceProperties,prop=>isParameterPropertyDeclaration(getOriginalNode(prop),constructor)),nonParameterProperties=filter(properties,prop=>!isParameterPropertyDeclaration(getOriginalNode(prop),constructor));addPropertyOrClassStaticBlockStatements(initializerStatements,parameterProperties,receiver),addPropertyOrClassStaticBlockStatements(initializerStatements,nonParameterProperties,receiver)}else addPropertyOrClassStaticBlockStatements(initializerStatements,properties,receiver);if(constructor?.body){statementOffset=factory2.copyPrologue(constructor.body.statements,statements,!1,visitor);let superStatementIndices=findSuperStatementIndexPath(constructor.body.statements,statementOffset);if(superStatementIndices.length)transformConstructorBodyWorker(statements,constructor.body.statements,statementOffset,superStatementIndices,0,initializerStatements,constructor);else{for(;statementOffset=statements.length?constructor.body.multiLine??statements.length>0:statements.length>0;return setTextRange(factory2.createBlock(setTextRange(factory2.createNodeArray(statements),constructor?constructor.body.statements:node.members),multiLine),constructor?constructor.body:void 0)}function addPropertyOrClassStaticBlockStatements(statements,properties,receiver){for(let property of properties){if(isStatic(property)&&!shouldTransformPrivateElementsOrClassStaticBlocks)continue;let statement=transformPropertyOrClassStaticBlock(property,receiver);statement&&statements.push(statement)}}function transformPropertyOrClassStaticBlock(property,receiver){let expression=isClassStaticBlockDeclaration(property)?setCurrentClassElementAnd(property,transformClassStaticBlockDeclaration,property):transformProperty(property,receiver);if(!expression)return;let statement=factory2.createExpressionStatement(expression);setOriginalNode(statement,property),addEmitFlags(statement,getEmitFlags(property)&3072),setCommentRange(statement,property);let propertyOriginalNode=getOriginalNode(property);return isParameter(propertyOriginalNode)?(setSourceMapRange(statement,propertyOriginalNode),removeAllComments(statement)):setSourceMapRange(statement,moveRangePastModifiers(property)),setSyntheticLeadingComments(expression,void 0),setSyntheticTrailingComments(expression,void 0),hasAccessorModifier(propertyOriginalNode)&&addEmitFlags(statement,3072),statement}function generateInitializedPropertyExpressionsOrClassStaticBlock(propertiesOrClassStaticBlocks,receiver){let expressions=[];for(let property of propertiesOrClassStaticBlocks){let expression=isClassStaticBlockDeclaration(property)?setCurrentClassElementAnd(property,transformClassStaticBlockDeclaration,property):setCurrentClassElementAnd(property,()=>transformProperty(property,receiver),void 0);expression&&(startOnNewLine(expression),setOriginalNode(expression,property),addEmitFlags(expression,getEmitFlags(property)&3072),setSourceMapRange(expression,moveRangePastModifiers(property)),setCommentRange(expression,property),expressions.push(expression))}return expressions}function transformProperty(property,receiver){var _a;let savedCurrentClassElement=currentClassElement,transformed=transformPropertyWorker(property,receiver);return transformed&&hasStaticModifier(property)&&((_a=lexicalEnvironment?.data)!=null&&_a.facts)&&(setOriginalNode(transformed,property),addEmitFlags(transformed,4),setSourceMapRange(transformed,getSourceMapRange(property.name)),lexicalEnvironmentMap.set(getOriginalNode(property),lexicalEnvironment)),currentClassElement=savedCurrentClassElement,transformed}function transformPropertyWorker(property,receiver){let emitAssignment=!useDefineForClassFields;isNamedEvaluation(property,isAnonymousClassNeedingAssignedName)&&(property=transformNamedEvaluation(context,property));let propertyName=hasAccessorModifier(property)?factory2.getGeneratedPrivateNameForNode(property.name):isComputedPropertyName(property.name)&&!isSimpleInlineableExpression(property.name.expression)?factory2.updateComputedPropertyName(property.name,factory2.getGeneratedNameForNode(property.name)):property.name;if(hasStaticModifier(property)&&(currentClassElement=property),isPrivateIdentifier(propertyName)&&shouldTransformClassElementToWeakMap(property)){let privateIdentifierInfo=accessPrivateIdentifier2(propertyName);if(privateIdentifierInfo)return privateIdentifierInfo.kind==="f"?privateIdentifierInfo.isStatic?createPrivateStaticFieldInitializer(factory2,privateIdentifierInfo.variableName,visitNode(property.initializer,visitor,isExpression)):createPrivateInstanceFieldInitializer(factory2,receiver,visitNode(property.initializer,visitor,isExpression),privateIdentifierInfo.brandCheckIdentifier):void 0;Debug5.fail("Undeclared private name for property declaration.")}if((isPrivateIdentifier(propertyName)||hasStaticModifier(property))&&!property.initializer)return;let propertyOriginalNode=getOriginalNode(property);if(hasSyntacticModifier(propertyOriginalNode,64))return;let initializer=visitNode(property.initializer,visitor,isExpression);if(isParameterPropertyDeclaration(propertyOriginalNode,propertyOriginalNode.parent)&&isIdentifier(propertyName)){let localName=factory2.cloneNode(propertyName);initializer?(isParenthesizedExpression(initializer)&&isCommaExpression(initializer.expression)&&isCallToHelper(initializer.expression.left,"___runInitializers")&&isVoidExpression(initializer.expression.right)&&isNumericLiteral(initializer.expression.right.expression)&&(initializer=initializer.expression.left),initializer=factory2.inlineExpressions([initializer,localName])):initializer=localName,setEmitFlags(propertyName,3168),setSourceMapRange(localName,propertyOriginalNode.name),setEmitFlags(localName,3072)}else initializer??(initializer=factory2.createVoidZero());if(emitAssignment||isPrivateIdentifier(propertyName)){let memberAccess=createMemberAccessForPropertyName(factory2,receiver,propertyName,propertyName);return addEmitFlags(memberAccess,1024),factory2.createAssignment(memberAccess,initializer)}else{let name=isComputedPropertyName(propertyName)?propertyName.expression:isIdentifier(propertyName)?factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)):propertyName,descriptor=factory2.createPropertyDescriptor({value:initializer,configurable:!0,writable:!0,enumerable:!0});return factory2.createObjectDefinePropertyCall(receiver,name,descriptor)}}function enableSubstitutionForClassAliases(){enabledSubstitutions&1||(enabledSubstitutions|=1,context.enableSubstitution(80),classAliases=[])}function enableSubstitutionForClassStaticThisOrSuperReference(){enabledSubstitutions&2||(enabledSubstitutions|=2,context.enableSubstitution(110),context.enableEmitNotification(262),context.enableEmitNotification(218),context.enableEmitNotification(176),context.enableEmitNotification(177),context.enableEmitNotification(178),context.enableEmitNotification(174),context.enableEmitNotification(172),context.enableEmitNotification(167))}function addInstanceMethodStatements(statements,methods,receiver){if(!shouldTransformPrivateElementsOrClassStaticBlocks||!some(methods))return;let{weakSetName}=getPrivateIdentifierEnvironment().data;Debug5.assert(weakSetName,"weakSetName should be set in private identifier environment"),statements.push(factory2.createExpressionStatement(createPrivateInstanceMethodInitializer(factory2,receiver,weakSetName)))}function visitInvalidSuperProperty(node){return isPropertyAccessExpression(node)?factory2.updatePropertyAccessExpression(node,factory2.createVoidZero(),node.name):factory2.updateElementAccessExpression(node,factory2.createVoidZero(),visitNode(node.argumentExpression,visitor,isExpression))}function getPropertyNameExpressionIfNeeded(name,shouldHoist){if(isComputedPropertyName(name)){let cacheAssignment=findComputedPropertyNameCacheAssignment(name),expression=visitNode(name.expression,visitor,isExpression),innerExpression=skipPartiallyEmittedExpressions(expression),inlinable=isSimpleInlineableExpression(innerExpression);if(!(!!cacheAssignment||isAssignmentExpression(innerExpression)&&isGeneratedIdentifier(innerExpression.left))&&!inlinable&&shouldHoist){let generatedName=factory2.getGeneratedNameForNode(name);return resolver.hasNodeCheckFlag(name,32768)?addBlockScopedVariable(generatedName):hoistVariableDeclaration(generatedName),factory2.createAssignment(generatedName,expression)}return inlinable||isIdentifier(innerExpression)?void 0:expression}}function startClassLexicalEnvironment(){lexicalEnvironment={previous:lexicalEnvironment,data:void 0}}function endClassLexicalEnvironment(){lexicalEnvironment=lexicalEnvironment?.previous}function getClassLexicalEnvironment(){return Debug5.assert(lexicalEnvironment),lexicalEnvironment.data??(lexicalEnvironment.data={facts:0,classConstructor:void 0,classThis:void 0,superClassReference:void 0})}function getPrivateIdentifierEnvironment(){return Debug5.assert(lexicalEnvironment),lexicalEnvironment.privateEnv??(lexicalEnvironment.privateEnv=newPrivateEnvironment({className:void 0,weakSetName:void 0}))}function getPendingExpressions(){return pendingExpressions??(pendingExpressions=[])}function addPrivateIdentifierClassElementToEnvironment(node,name,lex,privateEnv,isStatic2,isValid,previousInfo){isAutoAccessorPropertyDeclaration(node)?addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(node,name,lex,privateEnv,isStatic2,isValid,previousInfo):isPropertyDeclaration(node)?addPrivateIdentifierPropertyDeclarationToEnvironment(node,name,lex,privateEnv,isStatic2,isValid,previousInfo):isMethodDeclaration(node)?addPrivateIdentifierMethodDeclarationToEnvironment(node,name,lex,privateEnv,isStatic2,isValid,previousInfo):isGetAccessorDeclaration(node)?addPrivateIdentifierGetAccessorDeclarationToEnvironment(node,name,lex,privateEnv,isStatic2,isValid,previousInfo):isSetAccessorDeclaration(node)&&addPrivateIdentifierSetAccessorDeclarationToEnvironment(node,name,lex,privateEnv,isStatic2,isValid,previousInfo)}function addPrivateIdentifierPropertyDeclarationToEnvironment(_node,name,lex,privateEnv,isStatic2,isValid,_previousInfo){if(isStatic2){let brandCheckIdentifier=Debug5.checkDefined(lex.classThis??lex.classConstructor,"classConstructor should be set in private identifier environment"),variableName=createHoistedVariableForPrivateName(name);setPrivateIdentifier(privateEnv,name,{kind:"f",isStatic:!0,brandCheckIdentifier,variableName,isValid})}else{let weakMapName=createHoistedVariableForPrivateName(name);setPrivateIdentifier(privateEnv,name,{kind:"f",isStatic:!1,brandCheckIdentifier:weakMapName,isValid}),getPendingExpressions().push(factory2.createAssignment(weakMapName,factory2.createNewExpression(factory2.createIdentifier("WeakMap"),void 0,[])))}}function addPrivateIdentifierMethodDeclarationToEnvironment(_node,name,lex,privateEnv,isStatic2,isValid,_previousInfo){let methodName=createHoistedVariableForPrivateName(name),brandCheckIdentifier=isStatic2?Debug5.checkDefined(lex.classThis??lex.classConstructor,"classConstructor should be set in private identifier environment"):Debug5.checkDefined(privateEnv.data.weakSetName,"weakSetName should be set in private identifier environment");setPrivateIdentifier(privateEnv,name,{kind:"m",methodName,brandCheckIdentifier,isStatic:isStatic2,isValid})}function addPrivateIdentifierGetAccessorDeclarationToEnvironment(_node,name,lex,privateEnv,isStatic2,isValid,previousInfo){let getterName=createHoistedVariableForPrivateName(name,"_get"),brandCheckIdentifier=isStatic2?Debug5.checkDefined(lex.classThis??lex.classConstructor,"classConstructor should be set in private identifier environment"):Debug5.checkDefined(privateEnv.data.weakSetName,"weakSetName should be set in private identifier environment");previousInfo?.kind==="a"&&previousInfo.isStatic===isStatic2&&!previousInfo.getterName?previousInfo.getterName=getterName:setPrivateIdentifier(privateEnv,name,{kind:"a",getterName,setterName:void 0,brandCheckIdentifier,isStatic:isStatic2,isValid})}function addPrivateIdentifierSetAccessorDeclarationToEnvironment(_node,name,lex,privateEnv,isStatic2,isValid,previousInfo){let setterName=createHoistedVariableForPrivateName(name,"_set"),brandCheckIdentifier=isStatic2?Debug5.checkDefined(lex.classThis??lex.classConstructor,"classConstructor should be set in private identifier environment"):Debug5.checkDefined(privateEnv.data.weakSetName,"weakSetName should be set in private identifier environment");previousInfo?.kind==="a"&&previousInfo.isStatic===isStatic2&&!previousInfo.setterName?previousInfo.setterName=setterName:setPrivateIdentifier(privateEnv,name,{kind:"a",getterName:void 0,setterName,brandCheckIdentifier,isStatic:isStatic2,isValid})}function addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(_node,name,lex,privateEnv,isStatic2,isValid,_previousInfo){let getterName=createHoistedVariableForPrivateName(name,"_get"),setterName=createHoistedVariableForPrivateName(name,"_set"),brandCheckIdentifier=isStatic2?Debug5.checkDefined(lex.classThis??lex.classConstructor,"classConstructor should be set in private identifier environment"):Debug5.checkDefined(privateEnv.data.weakSetName,"weakSetName should be set in private identifier environment");setPrivateIdentifier(privateEnv,name,{kind:"a",getterName,setterName,brandCheckIdentifier,isStatic:isStatic2,isValid})}function addPrivateIdentifierToEnvironment(node,name,addDeclaration){let lex=getClassLexicalEnvironment(),privateEnv=getPrivateIdentifierEnvironment(),previousInfo=getPrivateIdentifier(privateEnv,name),isStatic2=hasStaticModifier(node),isValid=!isReservedPrivateName(name)&&previousInfo===void 0;addDeclaration(node,name,lex,privateEnv,isStatic2,isValid,previousInfo)}function createHoistedVariableForClass(name,node,suffix){let{className}=getPrivateIdentifierEnvironment().data,prefix=className?{prefix:"_",node:className,suffix:"_"}:"_",identifier=typeof name=="object"?factory2.getGeneratedNameForNode(name,24,prefix,suffix):typeof name=="string"?factory2.createUniqueName(name,16,prefix,suffix):factory2.createTempVariable(void 0,!0,prefix,suffix);return resolver.hasNodeCheckFlag(node,32768)?addBlockScopedVariable(identifier):hoistVariableDeclaration(identifier),identifier}function createHoistedVariableForPrivateName(name,suffix){let text=tryGetTextOfPropertyName(name);return createHoistedVariableForClass(text?.substring(1)??name,name,suffix)}function accessPrivateIdentifier2(name){let info=accessPrivateIdentifier(lexicalEnvironment,name);return info?.kind==="untransformed"?void 0:info}function wrapPrivateIdentifierForDestructuringTarget(node){let parameter=factory2.getGeneratedNameForNode(node),info=accessPrivateIdentifier2(node.name);if(!info)return visitEachChild(node,visitor,context);let receiver=node.expression;return(isThisProperty(node)||isSuperProperty(node)||!isSimpleCopiableExpression(node.expression))&&(receiver=factory2.createTempVariable(hoistVariableDeclaration,!0),getPendingExpressions().push(factory2.createBinaryExpression(receiver,64,visitNode(node.expression,visitor,isExpression)))),factory2.createAssignmentTargetWrapper(parameter,createPrivateIdentifierAssignment(info,receiver,parameter,64))}function visitDestructuringAssignmentTarget(node){if(isObjectLiteralExpression(node)||isArrayLiteralExpression(node))return visitAssignmentPattern(node);if(isPrivateIdentifierPropertyAccessExpression(node))return wrapPrivateIdentifierForDestructuringTarget(node);if(shouldTransformSuperInStaticInitializers&¤tClassElement&&isSuperProperty(node)&&isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement)&&lexicalEnvironment?.data){let{classConstructor,superClassReference,facts}=lexicalEnvironment.data;if(facts&1)return visitInvalidSuperProperty(node);if(classConstructor&&superClassReference){let name=isElementAccessExpression(node)?visitNode(node.argumentExpression,visitor,isExpression):isIdentifier(node.name)?factory2.createStringLiteralFromNode(node.name):void 0;if(name){let temp=factory2.createTempVariable(void 0);return factory2.createAssignmentTargetWrapper(temp,factory2.createReflectSetCall(superClassReference,name,temp,classConstructor))}}}return visitEachChild(node,visitor,context)}function visitAssignmentElement(node){if(isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),isAssignmentExpression(node,!0)){let left=visitDestructuringAssignmentTarget(node.left),right=visitNode(node.right,visitor,isExpression);return factory2.updateBinaryExpression(node,left,node.operatorToken,right)}return visitDestructuringAssignmentTarget(node)}function visitAssignmentRestElement(node){if(isLeftHandSideExpression(node.expression)){let expression=visitDestructuringAssignmentTarget(node.expression);return factory2.updateSpreadElement(node,expression)}return visitEachChild(node,visitor,context)}function visitArrayAssignmentElement(node){if(isArrayBindingOrAssignmentElement(node)){if(isSpreadElement(node))return visitAssignmentRestElement(node);if(!isOmittedExpression(node))return visitAssignmentElement(node)}return visitEachChild(node,visitor,context)}function visitAssignmentProperty(node){let name=visitNode(node.name,visitor,isPropertyName);if(isAssignmentExpression(node.initializer,!0)){let assignmentElement=visitAssignmentElement(node.initializer);return factory2.updatePropertyAssignment(node,name,assignmentElement)}if(isLeftHandSideExpression(node.initializer)){let assignmentElement=visitDestructuringAssignmentTarget(node.initializer);return factory2.updatePropertyAssignment(node,name,assignmentElement)}return visitEachChild(node,visitor,context)}function visitShorthandAssignmentProperty(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node)),visitEachChild(node,visitor,context)}function visitAssignmentRestProperty(node){if(isLeftHandSideExpression(node.expression)){let expression=visitDestructuringAssignmentTarget(node.expression);return factory2.updateSpreadAssignment(node,expression)}return visitEachChild(node,visitor,context)}function visitObjectAssignmentElement(node){return Debug5.assertNode(node,isObjectBindingOrAssignmentElement),isSpreadAssignment(node)?visitAssignmentRestProperty(node):isShorthandPropertyAssignment(node)?visitShorthandAssignmentProperty(node):isPropertyAssignment(node)?visitAssignmentProperty(node):visitEachChild(node,visitor,context)}function visitAssignmentPattern(node){return isArrayLiteralExpression(node)?factory2.updateArrayLiteralExpression(node,visitNodes2(node.elements,visitArrayAssignmentElement,isExpression)):factory2.updateObjectLiteralExpression(node,visitNodes2(node.properties,visitObjectAssignmentElement,isObjectLiteralElementLike))}function onEmitNode(hint,node,emitCallback){let original=getOriginalNode(node),lex=lexicalEnvironmentMap.get(original);if(lex){let savedLexicalEnvironment=lexicalEnvironment,savedPreviousShouldSubstituteThisWithClassThis=previousShouldSubstituteThisWithClassThis;lexicalEnvironment=lex,previousShouldSubstituteThisWithClassThis=shouldSubstituteThisWithClassThis,shouldSubstituteThisWithClassThis=!isClassStaticBlockDeclaration(original)||!(getInternalEmitFlags(original)&32),previousOnEmitNode(hint,node,emitCallback),shouldSubstituteThisWithClassThis=previousShouldSubstituteThisWithClassThis,previousShouldSubstituteThisWithClassThis=savedPreviousShouldSubstituteThisWithClassThis,lexicalEnvironment=savedLexicalEnvironment;return}switch(node.kind){case 218:if(isArrowFunction(original)||getEmitFlags(node)&524288)break;case 262:case 176:case 177:case 178:case 174:case 172:{let savedLexicalEnvironment=lexicalEnvironment,savedPreviousShouldSubstituteThisWithClassThis=previousShouldSubstituteThisWithClassThis;lexicalEnvironment=void 0,previousShouldSubstituteThisWithClassThis=shouldSubstituteThisWithClassThis,shouldSubstituteThisWithClassThis=!1,previousOnEmitNode(hint,node,emitCallback),shouldSubstituteThisWithClassThis=previousShouldSubstituteThisWithClassThis,previousShouldSubstituteThisWithClassThis=savedPreviousShouldSubstituteThisWithClassThis,lexicalEnvironment=savedLexicalEnvironment;return}case 167:{let savedLexicalEnvironment=lexicalEnvironment,savedShouldSubstituteThisWithClassThis=shouldSubstituteThisWithClassThis;lexicalEnvironment=lexicalEnvironment?.previous,shouldSubstituteThisWithClassThis=previousShouldSubstituteThisWithClassThis,previousOnEmitNode(hint,node,emitCallback),shouldSubstituteThisWithClassThis=savedShouldSubstituteThisWithClassThis,lexicalEnvironment=savedLexicalEnvironment;return}}previousOnEmitNode(hint,node,emitCallback)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),hint===1?substituteExpression(node):node}function substituteExpression(node){switch(node.kind){case 80:return substituteExpressionIdentifier(node);case 110:return substituteThisExpression(node)}return node}function substituteThisExpression(node){if(enabledSubstitutions&2&&lexicalEnvironment?.data&&!noSubstitution.has(node)){let{facts,classConstructor,classThis}=lexicalEnvironment.data,substituteThis=shouldSubstituteThisWithClassThis?classThis??classConstructor:classConstructor;if(substituteThis)return setTextRange(setOriginalNode(factory2.cloneNode(substituteThis),node),node);if(facts&1&&legacyDecorators)return factory2.createParenthesizedExpression(factory2.createVoidZero())}return node}function substituteExpressionIdentifier(node){return trySubstituteClassAlias(node)||node}function trySubstituteClassAlias(node){if(enabledSubstitutions&1&&resolver.hasNodeCheckFlag(node,536870912)){let declaration=resolver.getReferencedValueDeclaration(node);if(declaration){let classAlias=classAliases[declaration.id];if(classAlias){let clone2=factory2.cloneNode(classAlias);return setSourceMapRange(clone2,node),setCommentRange(clone2,node),clone2}}}}}function createPrivateStaticFieldInitializer(factory2,variableName,initializer){return factory2.createAssignment(variableName,factory2.createObjectLiteralExpression([factory2.createPropertyAssignment("value",initializer||factory2.createVoidZero())]))}function createPrivateInstanceFieldInitializer(factory2,receiver,initializer,weakMapName){return factory2.createCallExpression(factory2.createPropertyAccessExpression(weakMapName,"set"),void 0,[receiver,initializer||factory2.createVoidZero()])}function createPrivateInstanceMethodInitializer(factory2,receiver,weakSetName){return factory2.createCallExpression(factory2.createPropertyAccessExpression(weakSetName,"add"),void 0,[receiver])}function isReservedPrivateName(node){return!isGeneratedPrivateIdentifier(node)&&node.escapedText==="#constructor"}function isPrivateIdentifierInExpression(node){return isPrivateIdentifier(node.left)&&node.operatorToken.kind===103}function isStaticPropertyDeclaration2(node){return isPropertyDeclaration(node)&&hasStaticModifier(node)}function isStaticPropertyDeclarationOrClassStaticBlock(node){return isClassStaticBlockDeclaration(node)||isStaticPropertyDeclaration2(node)}function createRuntimeTypeSerializer(context){let{factory:factory2,hoistVariableDeclaration}=context,resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),strictNullChecks=getStrictOptionValue(compilerOptions,"strictNullChecks"),currentLexicalScope,currentNameScope;return{serializeTypeNode:(serializerContext,node)=>setSerializerContextAnd(serializerContext,serializeTypeNode,node),serializeTypeOfNode:(serializerContext,node,container)=>setSerializerContextAnd(serializerContext,serializeTypeOfNode,node,container),serializeParameterTypesOfNode:(serializerContext,node,container)=>setSerializerContextAnd(serializerContext,serializeParameterTypesOfNode,node,container),serializeReturnTypeOfNode:(serializerContext,node)=>setSerializerContextAnd(serializerContext,serializeReturnTypeOfNode,node)};function setSerializerContextAnd(serializerContext,cb,node,arg){let savedCurrentLexicalScope=currentLexicalScope,savedCurrentNameScope=currentNameScope;currentLexicalScope=serializerContext.currentLexicalScope,currentNameScope=serializerContext.currentNameScope;let result=arg===void 0?cb(node):cb(node,arg);return currentLexicalScope=savedCurrentLexicalScope,currentNameScope=savedCurrentNameScope,result}function getAccessorTypeNode(node,container){let accessors=getAllAccessorDeclarations(container.members,node);return accessors.setAccessor&&getSetAccessorTypeAnnotationNode(accessors.setAccessor)||accessors.getAccessor&&getEffectiveReturnTypeNode(accessors.getAccessor)}function serializeTypeOfNode(node,container){switch(node.kind){case 172:case 169:return serializeTypeNode(node.type);case 178:case 177:return serializeTypeNode(getAccessorTypeNode(node,container));case 263:case 231:case 174:return factory2.createIdentifier("Function");default:return factory2.createVoidZero()}}function serializeParameterTypesOfNode(node,container){let valueDeclaration=isClassLike(node)?getFirstConstructorWithBody(node):isFunctionLike(node)&&nodeIsPresent(node.body)?node:void 0,expressions=[];if(valueDeclaration){let parameters=getParametersOfDecoratedDeclaration(valueDeclaration,container),numParameters=parameters.length;for(let i=0;in.parent&&isConditionalTypeNode(n.parent)&&(n.parent.trueType===n||n.parent.falseType===n)))return factory2.createIdentifier("Object");let serialized=serializeEntityNameAsExpressionFallback(node.typeName),temp=factory2.createTempVariable(hoistVariableDeclaration);return factory2.createConditionalExpression(factory2.createTypeCheck(factory2.createAssignment(temp,serialized),"function"),void 0,temp,void 0,factory2.createIdentifier("Object"));case 1:return serializeEntityNameAsExpression(node.typeName);case 2:return factory2.createVoidZero();case 4:return getGlobalConstructor("BigInt",7);case 6:return factory2.createIdentifier("Boolean");case 3:return factory2.createIdentifier("Number");case 5:return factory2.createIdentifier("String");case 7:return factory2.createIdentifier("Array");case 8:return getGlobalConstructor("Symbol",2);case 10:return factory2.createIdentifier("Function");case 9:return factory2.createIdentifier("Promise");case 11:return factory2.createIdentifier("Object");default:return Debug5.assertNever(kind)}}function createCheckedValue(left,right){return factory2.createLogicalAnd(factory2.createStrictInequality(factory2.createTypeOfExpression(left),factory2.createStringLiteral("undefined")),right)}function serializeEntityNameAsExpressionFallback(node){if(node.kind===80){let copied=serializeEntityNameAsExpression(node);return createCheckedValue(copied,copied)}if(node.left.kind===80)return createCheckedValue(serializeEntityNameAsExpression(node.left),serializeEntityNameAsExpression(node));let left=serializeEntityNameAsExpressionFallback(node.left),temp=factory2.createTempVariable(hoistVariableDeclaration);return factory2.createLogicalAnd(factory2.createLogicalAnd(left.left,factory2.createStrictInequality(factory2.createAssignment(temp,left.right),factory2.createVoidZero())),factory2.createPropertyAccessExpression(temp,node.right))}function serializeEntityNameAsExpression(node){switch(node.kind){case 80:let name=setParent(setTextRange(parseNodeFactory.cloneNode(node),node),node.parent);return name.original=void 0,setParent(name,getParseTreeNode(currentLexicalScope)),name;case 166:return serializeQualifiedNameAsExpression(node)}}function serializeQualifiedNameAsExpression(node){return factory2.createPropertyAccessExpression(serializeEntityNameAsExpression(node.left),node.right)}function getGlobalConstructorWithFallback(name){return factory2.createConditionalExpression(factory2.createTypeCheck(factory2.createIdentifier(name),"function"),void 0,factory2.createIdentifier(name),void 0,factory2.createIdentifier("Object"))}function getGlobalConstructor(name,minLanguageVersion){return languageVersionisExportOrDefaultModifier(node2)||isDecorator(node2)?void 0:node2,isModifierLike),location2=moveRangePastModifiers(node),classAlias=getClassAliasIfNeeded(node),declName=languageVersion<2?factory2.getInternalName(node,!1,!0):factory2.getLocalName(node,!1,!0),heritageClauses=visitNodes2(node.heritageClauses,visitor,isHeritageClause),members=visitNodes2(node.members,visitor,isClassElement),decorationStatements=[];({members,decorationStatements}=transformDecoratorsOfClassElements(node,members));let assignClassAliasInStaticBlock=languageVersion>=9&&!!classAlias&&some(members,member=>isPropertyDeclaration(member)&&hasSyntacticModifier(member,256)||isClassStaticBlockDeclaration(member));assignClassAliasInStaticBlock&&(members=setTextRange(factory2.createNodeArray([factory2.createClassStaticBlockDeclaration(factory2.createBlock([factory2.createExpressionStatement(factory2.createAssignment(classAlias,factory2.createThis()))])),...members]),members));let classExpression=factory2.createClassExpression(modifiers,name&&isGeneratedIdentifier(name)?void 0:name,void 0,heritageClauses,members);setOriginalNode(classExpression,node),setTextRange(classExpression,location2);let varInitializer=classAlias&&!assignClassAliasInStaticBlock?factory2.createAssignment(classAlias,classExpression):classExpression,varDecl=factory2.createVariableDeclaration(declName,void 0,void 0,varInitializer);setOriginalNode(varDecl,node);let varDeclList=factory2.createVariableDeclarationList([varDecl],1),varStatement=factory2.createVariableStatement(void 0,varDeclList);setOriginalNode(varStatement,node),setTextRange(varStatement,location2),setCommentRange(varStatement,node);let statements=[varStatement];if(addRange(statements,decorationStatements),addConstructorDecorationStatement(statements,node),isExport)if(isDefault){let exportStatement=factory2.createExportDefault(declName);statements.push(exportStatement)}else{let exportStatement=factory2.createExternalModuleExport(factory2.getDeclarationName(node));statements.push(exportStatement)}return statements}function visitClassExpression(node){return factory2.updateClassExpression(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),node.name,void 0,visitNodes2(node.heritageClauses,visitor,isHeritageClause),visitNodes2(node.members,visitor,isClassElement))}function visitConstructorDeclaration(node){return factory2.updateConstructorDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),visitNodes2(node.parameters,visitor,isParameter),visitNode(node.body,visitor,isBlock))}function finishClassElement(updated,original){return updated!==original&&(setCommentRange(updated,original),setSourceMapRange(updated,moveRangePastModifiers(original))),updated}function visitMethodDeclaration(node){return finishClassElement(factory2.updateMethodDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),node.asteriskToken,Debug5.checkDefined(visitNode(node.name,visitor,isPropertyName)),void 0,void 0,visitNodes2(node.parameters,visitor,isParameter),void 0,visitNode(node.body,visitor,isBlock)),node)}function visitGetAccessorDeclaration(node){return finishClassElement(factory2.updateGetAccessorDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),Debug5.checkDefined(visitNode(node.name,visitor,isPropertyName)),visitNodes2(node.parameters,visitor,isParameter),void 0,visitNode(node.body,visitor,isBlock)),node)}function visitSetAccessorDeclaration(node){return finishClassElement(factory2.updateSetAccessorDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),Debug5.checkDefined(visitNode(node.name,visitor,isPropertyName)),visitNodes2(node.parameters,visitor,isParameter),visitNode(node.body,visitor,isBlock)),node)}function visitPropertyDeclaration(node){if(!(node.flags&33554432||hasSyntacticModifier(node,128)))return finishClassElement(factory2.updatePropertyDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifier),Debug5.checkDefined(visitNode(node.name,visitor,isPropertyName)),void 0,void 0,visitNode(node.initializer,visitor,isExpression)),node)}function visitParameterDeclaration(node){let updated=factory2.updateParameterDeclaration(node,elideNodes(factory2,node.modifiers),node.dotDotDotToken,Debug5.checkDefined(visitNode(node.name,visitor,isBindingName)),void 0,void 0,visitNode(node.initializer,visitor,isExpression));return updated!==node&&(setCommentRange(updated,node),setTextRange(updated,moveRangePastModifiers(node)),setSourceMapRange(updated,moveRangePastModifiers(node)),setEmitFlags(updated.name,64)),updated}function isSyntheticMetadataDecorator(node){return isCallToHelper(node.expression,"___metadata")}function transformAllDecoratorsOfDeclaration(allDecorators){if(!allDecorators)return;let{false:decorators,true:metadata}=groupBy(allDecorators.decorators,isSyntheticMetadataDecorator),decoratorExpressions=[];return addRange(decoratorExpressions,map(decorators,transformDecorator)),addRange(decoratorExpressions,flatMap(allDecorators.parameters,transformDecoratorsOfParameter)),addRange(decoratorExpressions,map(metadata,transformDecorator)),decoratorExpressions}function addClassElementDecorationStatements(statements,node,isStatic2){addRange(statements,map(generateClassElementDecorationExpressions(node,isStatic2),expr=>factory2.createExpressionStatement(expr)))}function isDecoratedClassElement(member,isStaticElement,parent2){return nodeOrChildIsDecorated(!0,member,parent2)&&isStaticElement===isStatic(member)}function getDecoratedClassElements(node,isStatic2){return filter(node.members,m=>isDecoratedClassElement(m,isStatic2,node))}function generateClassElementDecorationExpressions(node,isStatic2){let members=getDecoratedClassElements(node,isStatic2),expressions;for(let member of members)expressions=append(expressions,generateClassElementDecorationExpression(node,member));return expressions}function generateClassElementDecorationExpression(node,member){let allDecorators=getAllDecoratorsOfClassElement(member,node,!0),decoratorExpressions=transformAllDecoratorsOfDeclaration(allDecorators);if(!decoratorExpressions)return;let prefix=getClassMemberPrefix(node,member),memberName=getExpressionForPropertyName(member,!hasSyntacticModifier(member,128)),descriptor=isPropertyDeclaration(member)&&!hasAccessorModifier(member)?factory2.createVoidZero():factory2.createNull(),helper=emitHelpers().createDecorateHelper(decoratorExpressions,prefix,memberName,descriptor);return setEmitFlags(helper,3072),setSourceMapRange(helper,moveRangePastModifiers(member)),helper}function addConstructorDecorationStatement(statements,node){let expression=generateConstructorDecorationExpression(node);expression&&statements.push(setOriginalNode(factory2.createExpressionStatement(expression),node))}function generateConstructorDecorationExpression(node){let allDecorators=getAllDecoratorsOfClass(node),decoratorExpressions=transformAllDecoratorsOfDeclaration(allDecorators);if(!decoratorExpressions)return;let classAlias=classAliases&&classAliases[getOriginalNodeId(node)],localName=languageVersion<2?factory2.getInternalName(node,!1,!0):factory2.getDeclarationName(node,!1,!0),decorate=emitHelpers().createDecorateHelper(decoratorExpressions,localName),expression=factory2.createAssignment(localName,classAlias?factory2.createAssignment(classAlias,decorate):decorate);return setEmitFlags(expression,3072),setSourceMapRange(expression,moveRangePastModifiers(node)),expression}function transformDecorator(decorator){return Debug5.checkDefined(visitNode(decorator.expression,visitor,isExpression))}function transformDecoratorsOfParameter(decorators,parameterOffset){let expressions;if(decorators){expressions=[];for(let decorator of decorators){let helper=emitHelpers().createParamHelper(transformDecorator(decorator),parameterOffset);setTextRange(helper,decorator.expression),setEmitFlags(helper,3072),expressions.push(helper)}}return expressions}function getExpressionForPropertyName(member,generateNameForComputedPropertyName){let name=member.name;return isPrivateIdentifier(name)?factory2.createIdentifier(""):isComputedPropertyName(name)?generateNameForComputedPropertyName&&!isSimpleInlineableExpression(name.expression)?factory2.getGeneratedNameForNode(name):name.expression:isIdentifier(name)?factory2.createStringLiteral(idText(name)):factory2.cloneNode(name)}function enableSubstitutionForClassAliases(){classAliases||(context.enableSubstitution(80),classAliases=[])}function getClassAliasIfNeeded(node){if(resolver.hasNodeCheckFlag(node,262144)){enableSubstitutionForClassAliases();let classAlias=factory2.createUniqueName(node.name&&!isGeneratedIdentifier(node.name)?idText(node.name):"default");return classAliases[getOriginalNodeId(node)]=classAlias,hoistVariableDeclaration(classAlias),classAlias}}function getClassPrototype(node){return factory2.createPropertyAccessExpression(factory2.getDeclarationName(node),"prototype")}function getClassMemberPrefix(node,member){return isStatic(member)?factory2.getDeclarationName(node):getClassPrototype(node)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),hint===1?substituteExpression(node):node}function substituteExpression(node){switch(node.kind){case 80:return substituteExpressionIdentifier(node)}return node}function substituteExpressionIdentifier(node){return trySubstituteClassAlias(node)??node}function trySubstituteClassAlias(node){if(classAliases&&resolver.hasNodeCheckFlag(node,536870912)){let declaration=resolver.getReferencedValueDeclaration(node);if(declaration){let classAlias=classAliases[declaration.id];if(classAlias){let clone2=factory2.cloneNode(classAlias);return setSourceMapRange(clone2,node),setCommentRange(clone2,node),clone2}}}}}function transformESDecorators(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,startLexicalEnvironment,endLexicalEnvironment,hoistVariableDeclaration}=context,languageVersion=getEmitScriptTarget(context.getCompilerOptions()),top,classInfo,classThis,classSuper,pendingExpressions,shouldTransformPrivateStaticElementsInFile;return chainBundle(context,transformSourceFile);function transformSourceFile(node){top=void 0,shouldTransformPrivateStaticElementsInFile=!1;let visited=visitEachChild(node,visitor,context);return addEmitHelpers(visited,context.readEmitHelpers()),shouldTransformPrivateStaticElementsInFile&&(addInternalEmitFlags(visited,32),shouldTransformPrivateStaticElementsInFile=!1),visited}function updateState(){switch(classInfo=void 0,classThis=void 0,classSuper=void 0,top?.kind){case"class":classInfo=top.classInfo;break;case"class-element":classInfo=top.next.classInfo,classThis=top.classThis,classSuper=top.classSuper;break;case"name":let grandparent=top.next.next.next;grandparent?.kind==="class-element"&&(classInfo=grandparent.next.classInfo,classThis=grandparent.classThis,classSuper=grandparent.classSuper);break}}function enterClass(classInfo2){top={kind:"class",next:top,classInfo:classInfo2,savedPendingExpressions:pendingExpressions},pendingExpressions=void 0,updateState()}function exitClass(){Debug5.assert(top?.kind==="class","Incorrect value for top.kind.",()=>`Expected top.kind to be 'class' but got '${top?.kind}' instead.`),pendingExpressions=top.savedPendingExpressions,top=top.next,updateState()}function enterClassElement(node){var _a,_b;Debug5.assert(top?.kind==="class","Incorrect value for top.kind.",()=>`Expected top.kind to be 'class' but got '${top?.kind}' instead.`),top={kind:"class-element",next:top},(isClassStaticBlockDeclaration(node)||isPropertyDeclaration(node)&&hasStaticModifier(node))&&(top.classThis=(_a=top.next.classInfo)==null?void 0:_a.classThis,top.classSuper=(_b=top.next.classInfo)==null?void 0:_b.classSuper),updateState()}function exitClassElement(){var _a;Debug5.assert(top?.kind==="class-element","Incorrect value for top.kind.",()=>`Expected top.kind to be 'class-element' but got '${top?.kind}' instead.`),Debug5.assert(((_a=top.next)==null?void 0:_a.kind)==="class","Incorrect value for top.next.kind.",()=>{var _a2;return`Expected top.next.kind to be 'class' but got '${(_a2=top.next)==null?void 0:_a2.kind}' instead.`}),top=top.next,updateState()}function enterName(){Debug5.assert(top?.kind==="class-element","Incorrect value for top.kind.",()=>`Expected top.kind to be 'class-element' but got '${top?.kind}' instead.`),top={kind:"name",next:top},updateState()}function exitName(){Debug5.assert(top?.kind==="name","Incorrect value for top.kind.",()=>`Expected top.kind to be 'name' but got '${top?.kind}' instead.`),top=top.next,updateState()}function enterOther(){top?.kind==="other"?(Debug5.assert(!pendingExpressions),top.depth++):(top={kind:"other",next:top,depth:0,savedPendingExpressions:pendingExpressions},pendingExpressions=void 0,updateState())}function exitOther(){Debug5.assert(top?.kind==="other","Incorrect value for top.kind.",()=>`Expected top.kind to be 'other' but got '${top?.kind}' instead.`),top.depth>0?(Debug5.assert(!pendingExpressions),top.depth--):(pendingExpressions=top.savedPendingExpressions,top=top.next,updateState())}function shouldVisitNode(node){return!!(node.transformFlags&33554432)||!!classThis&&!!(node.transformFlags&16384)||!!classThis&&!!classSuper&&!!(node.transformFlags&134217728)}function visitor(node){if(!shouldVisitNode(node))return node;switch(node.kind){case 170:return Debug5.fail("Use `modifierVisitor` instead.");case 263:return visitClassDeclaration(node);case 231:return visitClassExpression(node);case 176:case 172:case 175:return Debug5.fail("Not supported outside of a class. Use 'classElementVisitor' instead.");case 169:return visitParameterDeclaration(node);case 226:return visitBinaryExpression(node,!1);case 303:return visitPropertyAssignment(node);case 260:return visitVariableDeclaration(node);case 208:return visitBindingElement(node);case 277:return visitExportAssignment(node);case 110:return visitThisExpression(node);case 248:return visitForStatement(node);case 244:return visitExpressionStatement(node);case 355:return visitCommaListExpression(node,!1);case 217:return visitParenthesizedExpression(node,!1);case 354:return visitPartiallyEmittedExpression(node,!1);case 213:return visitCallExpression(node);case 215:return visitTaggedTemplateExpression(node);case 224:case 225:return visitPreOrPostfixUnaryExpression(node,!1);case 211:return visitPropertyAccessExpression(node);case 212:return visitElementAccessExpression(node);case 167:return visitComputedPropertyName(node);case 174:case 178:case 177:case 218:case 262:{enterOther();let result=visitEachChild(node,fallbackVisitor,context);return exitOther(),result}default:return visitEachChild(node,fallbackVisitor,context)}}function fallbackVisitor(node){switch(node.kind){case 170:return;default:return visitor(node)}}function modifierVisitor(node){switch(node.kind){case 170:return;default:return node}}function classElementVisitor(node){switch(node.kind){case 176:return visitConstructorDeclaration(node);case 174:return visitMethodDeclaration(node);case 177:return visitGetAccessorDeclaration(node);case 178:return visitSetAccessorDeclaration(node);case 172:return visitPropertyDeclaration(node);case 175:return visitClassStaticBlockDeclaration(node);default:return visitor(node)}}function discardedValueVisitor(node){switch(node.kind){case 224:case 225:return visitPreOrPostfixUnaryExpression(node,!0);case 226:return visitBinaryExpression(node,!0);case 355:return visitCommaListExpression(node,!0);case 217:return visitParenthesizedExpression(node,!0);default:return visitor(node)}}function getHelperVariableName(node){let declarationName=node.name&&isIdentifier(node.name)&&!isGeneratedIdentifier(node.name)?idText(node.name):node.name&&isPrivateIdentifier(node.name)&&!isGeneratedIdentifier(node.name)?idText(node.name).slice(1):node.name&&isStringLiteral(node.name)&&isIdentifierText(node.name.text,99)?node.name.text:isClassLike(node)?"class":"member";return isGetAccessor(node)&&(declarationName=`get_${declarationName}`),isSetAccessor(node)&&(declarationName=`set_${declarationName}`),node.name&&isPrivateIdentifier(node.name)&&(declarationName=`private_${declarationName}`),isStatic(node)&&(declarationName=`static_${declarationName}`),"_"+declarationName}function createHelperVariable(node,suffix){return factory2.createUniqueName(`${getHelperVariableName(node)}_${suffix}`,24)}function createLet(name,initializer){return factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(name,void 0,void 0,initializer)],1))}function createClassInfo(node){let metadataReference=factory2.createUniqueName("_metadata",48),instanceMethodExtraInitializersName,staticMethodExtraInitializersName,hasStaticInitializers=!1,hasNonAmbientInstanceFields=!1,hasStaticPrivateClassElements=!1,classThis2,pendingStaticInitializers,pendingInstanceInitializers;if(nodeIsDecorated(!1,node)){let needsUniqueClassThis=some(node.members,member=>(isPrivateIdentifierClassElementDeclaration(member)||isAutoAccessorPropertyDeclaration(member))&&hasStaticModifier(member));classThis2=factory2.createUniqueName("_classThis",needsUniqueClassThis?24:48)}for(let member of node.members){if(isMethodOrAccessor(member)&&nodeOrChildIsDecorated(!1,member,node))if(hasStaticModifier(member)){if(!staticMethodExtraInitializersName){staticMethodExtraInitializersName=factory2.createUniqueName("_staticExtraInitializers",48);let initializer=emitHelpers().createRunInitializersHelper(classThis2??factory2.createThis(),staticMethodExtraInitializersName);setSourceMapRange(initializer,node.name??moveRangePastDecorators(node)),pendingStaticInitializers??(pendingStaticInitializers=[]),pendingStaticInitializers.push(initializer)}}else{if(!instanceMethodExtraInitializersName){instanceMethodExtraInitializersName=factory2.createUniqueName("_instanceExtraInitializers",48);let initializer=emitHelpers().createRunInitializersHelper(factory2.createThis(),instanceMethodExtraInitializersName);setSourceMapRange(initializer,node.name??moveRangePastDecorators(node)),pendingInstanceInitializers??(pendingInstanceInitializers=[]),pendingInstanceInitializers.push(initializer)}instanceMethodExtraInitializersName??(instanceMethodExtraInitializersName=factory2.createUniqueName("_instanceExtraInitializers",48))}if(isClassStaticBlockDeclaration(member)?isClassNamedEvaluationHelperBlock(member)||(hasStaticInitializers=!0):isPropertyDeclaration(member)&&(hasStaticModifier(member)?hasStaticInitializers||(hasStaticInitializers=!!member.initializer||hasDecorators(member)):hasNonAmbientInstanceFields||(hasNonAmbientInstanceFields=!isAmbientPropertyDeclaration(member))),(isPrivateIdentifierClassElementDeclaration(member)||isAutoAccessorPropertyDeclaration(member))&&hasStaticModifier(member)&&(hasStaticPrivateClassElements=!0),staticMethodExtraInitializersName&&instanceMethodExtraInitializersName&&hasStaticInitializers&&hasNonAmbientInstanceFields&&hasStaticPrivateClassElements)break}return{class:node,classThis:classThis2,metadataReference,instanceMethodExtraInitializersName,staticMethodExtraInitializersName,hasStaticInitializers,hasNonAmbientInstanceFields,hasStaticPrivateClassElements,pendingStaticInitializers,pendingInstanceInitializers}}function transformClassLike(node){startLexicalEnvironment(),!classHasDeclaredOrExplicitlyAssignedName(node)&&classOrConstructorParameterIsDecorated(!1,node)&&(node=injectClassNamedEvaluationHelperBlockIfMissing(context,node,factory2.createStringLiteral("")));let classReference=factory2.getLocalName(node,!1,!1,!0),classInfo2=createClassInfo(node),classDefinitionStatements=[],leadingBlockStatements,trailingBlockStatements,syntheticConstructor,heritageClauses,shouldTransformPrivateStaticElementsInClass=!1,classDecorators=transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClass(node));classDecorators&&(classInfo2.classDecoratorsName=factory2.createUniqueName("_classDecorators",48),classInfo2.classDescriptorName=factory2.createUniqueName("_classDescriptor",48),classInfo2.classExtraInitializersName=factory2.createUniqueName("_classExtraInitializers",48),Debug5.assertIsDefined(classInfo2.classThis),classDefinitionStatements.push(createLet(classInfo2.classDecoratorsName,factory2.createArrayLiteralExpression(classDecorators)),createLet(classInfo2.classDescriptorName),createLet(classInfo2.classExtraInitializersName,factory2.createArrayLiteralExpression()),createLet(classInfo2.classThis)),classInfo2.hasStaticPrivateClassElements&&(shouldTransformPrivateStaticElementsInClass=!0,shouldTransformPrivateStaticElementsInFile=!0));let extendsClause=getHeritageClause(node.heritageClauses,96),extendsElement=extendsClause&&firstOrUndefined(extendsClause.types),extendsExpression=extendsElement&&visitNode(extendsElement.expression,visitor,isExpression);if(extendsExpression){classInfo2.classSuper=factory2.createUniqueName("_classSuper",48);let unwrapped=skipOuterExpressions(extendsExpression),safeExtendsExpression=isClassExpression(unwrapped)&&!unwrapped.name||isFunctionExpression(unwrapped)&&!unwrapped.name||isArrowFunction(unwrapped)?factory2.createComma(factory2.createNumericLiteral(0),extendsExpression):extendsExpression;classDefinitionStatements.push(createLet(classInfo2.classSuper,safeExtendsExpression));let updatedExtendsElement=factory2.updateExpressionWithTypeArguments(extendsElement,classInfo2.classSuper,void 0),updatedExtendsClause=factory2.updateHeritageClause(extendsClause,[updatedExtendsElement]);heritageClauses=factory2.createNodeArray([updatedExtendsClause])}let renamedClassThis=classInfo2.classThis??factory2.createThis();enterClass(classInfo2),leadingBlockStatements=append(leadingBlockStatements,createMetadata(classInfo2.metadataReference,classInfo2.classSuper));let members=node.members;if(members=visitNodes2(members,node2=>isConstructorDeclaration(node2)?node2:classElementVisitor(node2),isClassElement),members=visitNodes2(members,node2=>isConstructorDeclaration(node2)?classElementVisitor(node2):node2,isClassElement),pendingExpressions){let outerThis;for(let expression of pendingExpressions){expression=visitNode(expression,function thisVisitor(node2){if(!(node2.transformFlags&16384))return node2;switch(node2.kind){case 110:return outerThis||(outerThis=factory2.createUniqueName("_outerThis",16),classDefinitionStatements.unshift(createLet(outerThis,factory2.createThis()))),outerThis;default:return visitEachChild(node2,thisVisitor,context)}},isExpression);let statement=factory2.createExpressionStatement(expression);leadingBlockStatements=append(leadingBlockStatements,statement)}pendingExpressions=void 0}if(exitClass(),some(classInfo2.pendingInstanceInitializers)&&!getFirstConstructorWithBody(node)){let initializerStatements=prepareConstructor(node,classInfo2);if(initializerStatements){let extendsClauseElement=getEffectiveBaseTypeNode(node),isDerivedClass=!!(extendsClauseElement&&skipOuterExpressions(extendsClauseElement.expression).kind!==106),constructorStatements=[];if(isDerivedClass){let spreadArguments=factory2.createSpreadElement(factory2.createIdentifier("arguments")),superCall=factory2.createCallExpression(factory2.createSuper(),void 0,[spreadArguments]);constructorStatements.push(factory2.createExpressionStatement(superCall))}addRange(constructorStatements,initializerStatements);let constructorBody=factory2.createBlock(constructorStatements,!0);syntheticConstructor=factory2.createConstructorDeclaration(void 0,[],constructorBody)}}if(classInfo2.staticMethodExtraInitializersName&&classDefinitionStatements.push(createLet(classInfo2.staticMethodExtraInitializersName,factory2.createArrayLiteralExpression())),classInfo2.instanceMethodExtraInitializersName&&classDefinitionStatements.push(createLet(classInfo2.instanceMethodExtraInitializersName,factory2.createArrayLiteralExpression())),classInfo2.memberInfos&&forEachEntry(classInfo2.memberInfos,(memberInfo,member)=>{isStatic(member)&&(classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)),memberInfo.memberInitializersName&&classDefinitionStatements.push(createLet(memberInfo.memberInitializersName,factory2.createArrayLiteralExpression())),memberInfo.memberExtraInitializersName&&classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName,factory2.createArrayLiteralExpression())),memberInfo.memberDescriptorName&&classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)))}),classInfo2.memberInfos&&forEachEntry(classInfo2.memberInfos,(memberInfo,member)=>{isStatic(member)||(classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)),memberInfo.memberInitializersName&&classDefinitionStatements.push(createLet(memberInfo.memberInitializersName,factory2.createArrayLiteralExpression())),memberInfo.memberExtraInitializersName&&classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName,factory2.createArrayLiteralExpression())),memberInfo.memberDescriptorName&&classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)))}),leadingBlockStatements=addRange(leadingBlockStatements,classInfo2.staticNonFieldDecorationStatements),leadingBlockStatements=addRange(leadingBlockStatements,classInfo2.nonStaticNonFieldDecorationStatements),leadingBlockStatements=addRange(leadingBlockStatements,classInfo2.staticFieldDecorationStatements),leadingBlockStatements=addRange(leadingBlockStatements,classInfo2.nonStaticFieldDecorationStatements),classInfo2.classDescriptorName&&classInfo2.classDecoratorsName&&classInfo2.classExtraInitializersName&&classInfo2.classThis){leadingBlockStatements??(leadingBlockStatements=[]);let valueProperty=factory2.createPropertyAssignment("value",renamedClassThis),classDescriptor=factory2.createObjectLiteralExpression([valueProperty]),classDescriptorAssignment=factory2.createAssignment(classInfo2.classDescriptorName,classDescriptor),classNameReference=factory2.createPropertyAccessExpression(renamedClassThis,"name"),esDecorateHelper2=emitHelpers().createESDecorateHelper(factory2.createNull(),classDescriptorAssignment,classInfo2.classDecoratorsName,{kind:"class",name:classNameReference,metadata:classInfo2.metadataReference},factory2.createNull(),classInfo2.classExtraInitializersName),esDecorateStatement=factory2.createExpressionStatement(esDecorateHelper2);setSourceMapRange(esDecorateStatement,moveRangePastDecorators(node)),leadingBlockStatements.push(esDecorateStatement);let classDescriptorValueReference=factory2.createPropertyAccessExpression(classInfo2.classDescriptorName,"value"),classThisAssignment=factory2.createAssignment(classInfo2.classThis,classDescriptorValueReference),classReferenceAssignment=factory2.createAssignment(classReference,classThisAssignment);leadingBlockStatements.push(factory2.createExpressionStatement(classReferenceAssignment))}if(leadingBlockStatements.push(createSymbolMetadata(renamedClassThis,classInfo2.metadataReference)),some(classInfo2.pendingStaticInitializers)){for(let initializer of classInfo2.pendingStaticInitializers){let initializerStatement=factory2.createExpressionStatement(initializer);setSourceMapRange(initializerStatement,getSourceMapRange(initializer)),trailingBlockStatements=append(trailingBlockStatements,initializerStatement)}classInfo2.pendingStaticInitializers=void 0}if(classInfo2.classExtraInitializersName){let runClassInitializersHelper=emitHelpers().createRunInitializersHelper(renamedClassThis,classInfo2.classExtraInitializersName),runClassInitializersStatement=factory2.createExpressionStatement(runClassInitializersHelper);setSourceMapRange(runClassInitializersStatement,node.name??moveRangePastDecorators(node)),trailingBlockStatements=append(trailingBlockStatements,runClassInitializersStatement)}leadingBlockStatements&&trailingBlockStatements&&!classInfo2.hasStaticInitializers&&(addRange(leadingBlockStatements,trailingBlockStatements),trailingBlockStatements=void 0);let leadingStaticBlock=leadingBlockStatements&&factory2.createClassStaticBlockDeclaration(factory2.createBlock(leadingBlockStatements,!0));leadingStaticBlock&&shouldTransformPrivateStaticElementsInClass&&setInternalEmitFlags(leadingStaticBlock,32);let trailingStaticBlock=trailingBlockStatements&&factory2.createClassStaticBlockDeclaration(factory2.createBlock(trailingBlockStatements,!0));if(leadingStaticBlock||syntheticConstructor||trailingStaticBlock){let newMembers=[],existingNamedEvaluationHelperBlockIndex=members.findIndex(isClassNamedEvaluationHelperBlock);leadingStaticBlock?(addRange(newMembers,members,0,existingNamedEvaluationHelperBlockIndex+1),newMembers.push(leadingStaticBlock),addRange(newMembers,members,existingNamedEvaluationHelperBlockIndex+1)):addRange(newMembers,members),syntheticConstructor&&newMembers.push(syntheticConstructor),trailingStaticBlock&&newMembers.push(trailingStaticBlock),members=setTextRange(factory2.createNodeArray(newMembers),members)}let lexicalEnvironment=endLexicalEnvironment(),classExpression;if(classDecorators){classExpression=factory2.createClassExpression(void 0,void 0,void 0,heritageClauses,members),classInfo2.classThis&&(classExpression=injectClassThisAssignmentIfMissing(factory2,classExpression,classInfo2.classThis));let classReferenceDeclaration=factory2.createVariableDeclaration(classReference,void 0,void 0,classExpression),classReferenceVarDeclList=factory2.createVariableDeclarationList([classReferenceDeclaration]),returnExpr=classInfo2.classThis?factory2.createAssignment(classReference,classInfo2.classThis):classReference;classDefinitionStatements.push(factory2.createVariableStatement(void 0,classReferenceVarDeclList),factory2.createReturnStatement(returnExpr))}else classExpression=factory2.createClassExpression(void 0,node.name,void 0,heritageClauses,members),classDefinitionStatements.push(factory2.createReturnStatement(classExpression));if(shouldTransformPrivateStaticElementsInClass){addInternalEmitFlags(classExpression,32);for(let member of classExpression.members)(isPrivateIdentifierClassElementDeclaration(member)||isAutoAccessorPropertyDeclaration(member))&&hasStaticModifier(member)&&addInternalEmitFlags(member,32)}return setOriginalNode(classExpression,node),factory2.createImmediatelyInvokedArrowFunction(factory2.mergeLexicalEnvironment(classDefinitionStatements,lexicalEnvironment))}function isDecoratedClassLike(node){return classOrConstructorParameterIsDecorated(!1,node)||childIsDecorated(!1,node)}function visitClassDeclaration(node){if(isDecoratedClassLike(node)){let statements=[],originalClass=getOriginalNode(node,isClassLike)??node,className=originalClass.name?factory2.createStringLiteralFromNode(originalClass.name):factory2.createStringLiteral("default"),isExport=hasSyntacticModifier(node,32),isDefault=hasSyntacticModifier(node,2048);if(node.name||(node=injectClassNamedEvaluationHelperBlockIfMissing(context,node,className)),isExport&&isDefault){let iife=transformClassLike(node);if(node.name){let varDecl=factory2.createVariableDeclaration(factory2.getLocalName(node),void 0,void 0,iife);setOriginalNode(varDecl,node);let varDecls=factory2.createVariableDeclarationList([varDecl],1),varStatement=factory2.createVariableStatement(void 0,varDecls);statements.push(varStatement);let exportStatement=factory2.createExportDefault(factory2.getDeclarationName(node));setOriginalNode(exportStatement,node),setCommentRange(exportStatement,getCommentRange(node)),setSourceMapRange(exportStatement,moveRangePastDecorators(node)),statements.push(exportStatement)}else{let exportStatement=factory2.createExportDefault(iife);setOriginalNode(exportStatement,node),setCommentRange(exportStatement,getCommentRange(node)),setSourceMapRange(exportStatement,moveRangePastDecorators(node)),statements.push(exportStatement)}}else{Debug5.assertIsDefined(node.name,"A class declaration that is not a default export must have a name.");let iife=transformClassLike(node),modifierVisitorNoExport=isExport?node2=>isExportModifier(node2)?void 0:modifierVisitor(node2):modifierVisitor,modifiers=visitNodes2(node.modifiers,modifierVisitorNoExport,isModifier),declName=factory2.getLocalName(node,!1,!0),varDecl=factory2.createVariableDeclaration(declName,void 0,void 0,iife);setOriginalNode(varDecl,node);let varDecls=factory2.createVariableDeclarationList([varDecl],1),varStatement=factory2.createVariableStatement(modifiers,varDecls);if(setOriginalNode(varStatement,node),setCommentRange(varStatement,getCommentRange(node)),statements.push(varStatement),isExport){let exportStatement=factory2.createExternalModuleExport(declName);setOriginalNode(exportStatement,node),statements.push(exportStatement)}}return singleOrMany(statements)}else{let modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier),heritageClauses=visitNodes2(node.heritageClauses,visitor,isHeritageClause);enterClass(void 0);let members=visitNodes2(node.members,classElementVisitor,isClassElement);return exitClass(),factory2.updateClassDeclaration(node,modifiers,node.name,void 0,heritageClauses,members)}}function visitClassExpression(node){if(isDecoratedClassLike(node)){let iife=transformClassLike(node);return setOriginalNode(iife,node),iife}else{let modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier),heritageClauses=visitNodes2(node.heritageClauses,visitor,isHeritageClause);enterClass(void 0);let members=visitNodes2(node.members,classElementVisitor,isClassElement);return exitClass(),factory2.updateClassExpression(node,modifiers,node.name,void 0,heritageClauses,members)}}function prepareConstructor(_parent,classInfo2){if(some(classInfo2.pendingInstanceInitializers)){let statements=[];return statements.push(factory2.createExpressionStatement(factory2.inlineExpressions(classInfo2.pendingInstanceInitializers))),classInfo2.pendingInstanceInitializers=void 0,statements}}function transformConstructorBodyWorker(statementsOut,statementsIn,statementOffset,superPath,superPathDepth,initializerStatements){let superStatementIndex=superPath[superPathDepth],superStatement=statementsIn[superStatementIndex];if(addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,statementOffset,superStatementIndex-statementOffset)),isTryStatement(superStatement)){let tryBlockStatements=[];transformConstructorBodyWorker(tryBlockStatements,superStatement.tryBlock.statements,0,superPath,superPathDepth+1,initializerStatements);let tryBlockStatementsArray=factory2.createNodeArray(tryBlockStatements);setTextRange(tryBlockStatementsArray,superStatement.tryBlock.statements),statementsOut.push(factory2.updateTryStatement(superStatement,factory2.updateBlock(superStatement.tryBlock,tryBlockStatements),visitNode(superStatement.catchClause,visitor,isCatchClause),visitNode(superStatement.finallyBlock,visitor,isBlock)))}else addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,superStatementIndex,1)),addRange(statementsOut,initializerStatements);addRange(statementsOut,visitNodes2(statementsIn,visitor,isStatement,superStatementIndex+1))}function visitConstructorDeclaration(node){enterClassElement(node);let modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier),parameters=visitNodes2(node.parameters,visitor,isParameter),body;if(node.body&&classInfo){let initializerStatements=prepareConstructor(classInfo.class,classInfo);if(initializerStatements){let statements=[],nonPrologueStart=factory2.copyPrologue(node.body.statements,statements,!1,visitor),superStatementIndices=findSuperStatementIndexPath(node.body.statements,nonPrologueStart);superStatementIndices.length>0?transformConstructorBodyWorker(statements,node.body.statements,nonPrologueStart,superStatementIndices,0,initializerStatements):(addRange(statements,initializerStatements),addRange(statements,visitNodes2(node.body.statements,visitor,isStatement))),body=factory2.createBlock(statements,!0),setOriginalNode(body,node.body),setTextRange(body,node.body)}}return body??(body=visitNode(node.body,visitor,isBlock)),exitClassElement(),factory2.updateConstructorDeclaration(node,modifiers,parameters,body)}function finishClassElement(updated,original){return updated!==original&&(setCommentRange(updated,original),setSourceMapRange(updated,moveRangePastDecorators(original))),updated}function partialTransformClassElement(member,classInfo2,createDescriptor){let referencedName,name,initializersName,extraInitializersName,thisArg,descriptorName;if(!classInfo2){let modifiers2=visitNodes2(member.modifiers,modifierVisitor,isModifier);return enterName(),name=visitPropertyName(member.name),exitName(),{modifiers:modifiers2,referencedName,name,initializersName,descriptorName,thisArg}}let memberDecorators=transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClassElement(member,classInfo2.class,!1)),modifiers=visitNodes2(member.modifiers,modifierVisitor,isModifier);if(memberDecorators){let memberDecoratorsName=createHelperVariable(member,"decorators"),memberDecoratorsArray=factory2.createArrayLiteralExpression(memberDecorators),memberDecoratorsAssignment=factory2.createAssignment(memberDecoratorsName,memberDecoratorsArray),memberInfo={memberDecoratorsName};classInfo2.memberInfos??(classInfo2.memberInfos=new Map),classInfo2.memberInfos.set(member,memberInfo),pendingExpressions??(pendingExpressions=[]),pendingExpressions.push(memberDecoratorsAssignment);let statements=isMethodOrAccessor(member)||isAutoAccessorPropertyDeclaration(member)?isStatic(member)?classInfo2.staticNonFieldDecorationStatements??(classInfo2.staticNonFieldDecorationStatements=[]):classInfo2.nonStaticNonFieldDecorationStatements??(classInfo2.nonStaticNonFieldDecorationStatements=[]):isPropertyDeclaration(member)&&!isAutoAccessorPropertyDeclaration(member)?isStatic(member)?classInfo2.staticFieldDecorationStatements??(classInfo2.staticFieldDecorationStatements=[]):classInfo2.nonStaticFieldDecorationStatements??(classInfo2.nonStaticFieldDecorationStatements=[]):Debug5.fail(),kind=isGetAccessorDeclaration(member)?"getter":isSetAccessorDeclaration(member)?"setter":isMethodDeclaration(member)?"method":isAutoAccessorPropertyDeclaration(member)?"accessor":isPropertyDeclaration(member)?"field":Debug5.fail(),propertyName;if(isIdentifier(member.name)||isPrivateIdentifier(member.name))propertyName={computed:!1,name:member.name};else if(isPropertyNameLiteral(member.name))propertyName={computed:!0,name:factory2.createStringLiteralFromNode(member.name)};else{let expression=member.name.expression;isPropertyNameLiteral(expression)&&!isIdentifier(expression)?propertyName={computed:!0,name:factory2.createStringLiteralFromNode(expression)}:(enterName(),{referencedName,name}=visitReferencedPropertyName(member.name),propertyName={computed:!0,name:referencedName},exitName())}let context2={kind,name:propertyName,static:isStatic(member),private:isPrivateIdentifier(member.name),access:{get:isPropertyDeclaration(member)||isGetAccessorDeclaration(member)||isMethodDeclaration(member),set:isPropertyDeclaration(member)||isSetAccessorDeclaration(member)},metadata:classInfo2.metadataReference};if(isMethodOrAccessor(member)){let methodExtraInitializersName=isStatic(member)?classInfo2.staticMethodExtraInitializersName:classInfo2.instanceMethodExtraInitializersName;Debug5.assertIsDefined(methodExtraInitializersName);let descriptor;isPrivateIdentifierClassElementDeclaration(member)&&createDescriptor&&(descriptor=createDescriptor(member,visitNodes2(modifiers,node=>tryCast(node,isAsyncModifier),isModifier)),memberInfo.memberDescriptorName=descriptorName=createHelperVariable(member,"descriptor"),descriptor=factory2.createAssignment(descriptorName,descriptor));let esDecorateExpression=emitHelpers().createESDecorateHelper(factory2.createThis(),descriptor??factory2.createNull(),memberDecoratorsName,context2,factory2.createNull(),methodExtraInitializersName),esDecorateStatement=factory2.createExpressionStatement(esDecorateExpression);setSourceMapRange(esDecorateStatement,moveRangePastDecorators(member)),statements.push(esDecorateStatement)}else if(isPropertyDeclaration(member)){initializersName=memberInfo.memberInitializersName??(memberInfo.memberInitializersName=createHelperVariable(member,"initializers")),extraInitializersName=memberInfo.memberExtraInitializersName??(memberInfo.memberExtraInitializersName=createHelperVariable(member,"extraInitializers")),isStatic(member)&&(thisArg=classInfo2.classThis);let descriptor;isPrivateIdentifierClassElementDeclaration(member)&&hasAccessorModifier(member)&&createDescriptor&&(descriptor=createDescriptor(member,void 0),memberInfo.memberDescriptorName=descriptorName=createHelperVariable(member,"descriptor"),descriptor=factory2.createAssignment(descriptorName,descriptor));let esDecorateExpression=emitHelpers().createESDecorateHelper(isAutoAccessorPropertyDeclaration(member)?factory2.createThis():factory2.createNull(),descriptor??factory2.createNull(),memberDecoratorsName,context2,initializersName,extraInitializersName),esDecorateStatement=factory2.createExpressionStatement(esDecorateExpression);setSourceMapRange(esDecorateStatement,moveRangePastDecorators(member)),statements.push(esDecorateStatement)}}return name===void 0&&(enterName(),name=visitPropertyName(member.name),exitName()),!some(modifiers)&&(isMethodDeclaration(member)||isPropertyDeclaration(member))&&setEmitFlags(name,1024),{modifiers,referencedName,name,initializersName,extraInitializersName,descriptorName,thisArg}}function visitMethodDeclaration(node){enterClassElement(node);let{modifiers,name,descriptorName}=partialTransformClassElement(node,classInfo,createMethodDescriptorObject);if(descriptorName)return exitClassElement(),finishClassElement(createMethodDescriptorForwarder(modifiers,name,descriptorName),node);{let parameters=visitNodes2(node.parameters,visitor,isParameter),body=visitNode(node.body,visitor,isBlock);return exitClassElement(),finishClassElement(factory2.updateMethodDeclaration(node,modifiers,node.asteriskToken,name,void 0,void 0,parameters,void 0,body),node)}}function visitGetAccessorDeclaration(node){enterClassElement(node);let{modifiers,name,descriptorName}=partialTransformClassElement(node,classInfo,createGetAccessorDescriptorObject);if(descriptorName)return exitClassElement(),finishClassElement(createGetAccessorDescriptorForwarder(modifiers,name,descriptorName),node);{let parameters=visitNodes2(node.parameters,visitor,isParameter),body=visitNode(node.body,visitor,isBlock);return exitClassElement(),finishClassElement(factory2.updateGetAccessorDeclaration(node,modifiers,name,parameters,void 0,body),node)}}function visitSetAccessorDeclaration(node){enterClassElement(node);let{modifiers,name,descriptorName}=partialTransformClassElement(node,classInfo,createSetAccessorDescriptorObject);if(descriptorName)return exitClassElement(),finishClassElement(createSetAccessorDescriptorForwarder(modifiers,name,descriptorName),node);{let parameters=visitNodes2(node.parameters,visitor,isParameter),body=visitNode(node.body,visitor,isBlock);return exitClassElement(),finishClassElement(factory2.updateSetAccessorDeclaration(node,modifiers,name,parameters,body),node)}}function visitClassStaticBlockDeclaration(node){enterClassElement(node);let result;if(isClassNamedEvaluationHelperBlock(node))result=visitEachChild(node,visitor,context);else if(isClassThisAssignmentBlock(node)){let savedClassThis=classThis;classThis=void 0,result=visitEachChild(node,visitor,context),classThis=savedClassThis}else if(node=visitEachChild(node,visitor,context),result=node,classInfo&&(classInfo.hasStaticInitializers=!0,some(classInfo.pendingStaticInitializers))){let statements=[];for(let initializer of classInfo.pendingStaticInitializers){let initializerStatement=factory2.createExpressionStatement(initializer);setSourceMapRange(initializerStatement,getSourceMapRange(initializer)),statements.push(initializerStatement)}let body=factory2.createBlock(statements,!0);result=[factory2.createClassStaticBlockDeclaration(body),result],classInfo.pendingStaticInitializers=void 0}return exitClassElement(),result}function visitPropertyDeclaration(node){isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.initializer))),enterClassElement(node),Debug5.assert(!isAmbientPropertyDeclaration(node),"Not yet implemented.");let{modifiers,name,initializersName,extraInitializersName,descriptorName,thisArg}=partialTransformClassElement(node,classInfo,hasAccessorModifier(node)?createAccessorPropertyDescriptorObject:void 0);startLexicalEnvironment();let initializer=visitNode(node.initializer,visitor,isExpression);initializersName&&(initializer=emitHelpers().createRunInitializersHelper(thisArg??factory2.createThis(),initializersName,initializer??factory2.createVoidZero())),isStatic(node)&&classInfo&&initializer&&(classInfo.hasStaticInitializers=!0);let declarations=endLexicalEnvironment();if(some(declarations)&&(initializer=factory2.createImmediatelyInvokedArrowFunction([...declarations,factory2.createReturnStatement(initializer)])),classInfo&&(isStatic(node)?(initializer=injectPendingInitializers(classInfo,!0,initializer),extraInitializersName&&(classInfo.pendingStaticInitializers??(classInfo.pendingStaticInitializers=[]),classInfo.pendingStaticInitializers.push(emitHelpers().createRunInitializersHelper(classInfo.classThis??factory2.createThis(),extraInitializersName)))):(initializer=injectPendingInitializers(classInfo,!1,initializer),extraInitializersName&&(classInfo.pendingInstanceInitializers??(classInfo.pendingInstanceInitializers=[]),classInfo.pendingInstanceInitializers.push(emitHelpers().createRunInitializersHelper(factory2.createThis(),extraInitializersName))))),exitClassElement(),hasAccessorModifier(node)&&descriptorName){let commentRange=getCommentRange(node),sourceMapRange=getSourceMapRange(node),name2=node.name,getterName=name2,setterName=name2;if(isComputedPropertyName(name2)&&!isSimpleInlineableExpression(name2.expression)){let cacheAssignment=findComputedPropertyNameCacheAssignment(name2);if(cacheAssignment)getterName=factory2.updateComputedPropertyName(name2,visitNode(name2.expression,visitor,isExpression)),setterName=factory2.updateComputedPropertyName(name2,cacheAssignment.left);else{let temp=factory2.createTempVariable(hoistVariableDeclaration);setSourceMapRange(temp,name2.expression);let expression=visitNode(name2.expression,visitor,isExpression),assignment=factory2.createAssignment(temp,expression);setSourceMapRange(assignment,name2.expression),getterName=factory2.updateComputedPropertyName(name2,assignment),setterName=factory2.updateComputedPropertyName(name2,temp)}}let modifiersWithoutAccessor=visitNodes2(modifiers,node2=>node2.kind!==129?node2:void 0,isModifier),backingField=createAccessorPropertyBackingField(factory2,node,modifiersWithoutAccessor,initializer);setOriginalNode(backingField,node),setEmitFlags(backingField,3072),setSourceMapRange(backingField,sourceMapRange),setSourceMapRange(backingField.name,node.name);let getter=createGetAccessorDescriptorForwarder(modifiersWithoutAccessor,getterName,descriptorName);setOriginalNode(getter,node),setCommentRange(getter,commentRange),setSourceMapRange(getter,sourceMapRange);let setter=createSetAccessorDescriptorForwarder(modifiersWithoutAccessor,setterName,descriptorName);return setOriginalNode(setter,node),setEmitFlags(setter,3072),setSourceMapRange(setter,sourceMapRange),[backingField,getter,setter]}return finishClassElement(factory2.updatePropertyDeclaration(node,modifiers,name,void 0,void 0,initializer),node)}function visitThisExpression(node){return classThis??node}function visitCallExpression(node){if(isSuperProperty(node.expression)&&classThis){let expression=visitNode(node.expression,visitor,isExpression),argumentsList=visitNodes2(node.arguments,visitor,isExpression),invocation=factory2.createFunctionCallCall(expression,classThis,argumentsList);return setOriginalNode(invocation,node),setTextRange(invocation,node),invocation}return visitEachChild(node,visitor,context)}function visitTaggedTemplateExpression(node){if(isSuperProperty(node.tag)&&classThis){let tag=visitNode(node.tag,visitor,isExpression),boundTag=factory2.createFunctionBindCall(tag,classThis,[]);setOriginalNode(boundTag,node),setTextRange(boundTag,node);let template=visitNode(node.template,visitor,isTemplateLiteral);return factory2.updateTaggedTemplateExpression(node,boundTag,void 0,template)}return visitEachChild(node,visitor,context)}function visitPropertyAccessExpression(node){if(isSuperProperty(node)&&isIdentifier(node.name)&&classThis&&classSuper){let propertyName=factory2.createStringLiteralFromNode(node.name),superProperty=factory2.createReflectGetCall(classSuper,propertyName,classThis);return setOriginalNode(superProperty,node.expression),setTextRange(superProperty,node.expression),superProperty}return visitEachChild(node,visitor,context)}function visitElementAccessExpression(node){if(isSuperProperty(node)&&classThis&&classSuper){let propertyName=visitNode(node.argumentExpression,visitor,isExpression),superProperty=factory2.createReflectGetCall(classSuper,propertyName,classThis);return setOriginalNode(superProperty,node.expression),setTextRange(superProperty,node.expression),superProperty}return visitEachChild(node,visitor,context)}function visitParameterDeclaration(node){isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.initializer)));let updated=factory2.updateParameterDeclaration(node,void 0,node.dotDotDotToken,visitNode(node.name,visitor,isBindingName),void 0,void 0,visitNode(node.initializer,visitor,isExpression));return updated!==node&&(setCommentRange(updated,node),setTextRange(updated,moveRangePastModifiers(node)),setSourceMapRange(updated,moveRangePastModifiers(node)),setEmitFlags(updated.name,64)),updated}function isAnonymousClassNeedingAssignedName(node){return isClassExpression(node)&&!node.name&&isDecoratedClassLike(node)}function canIgnoreEmptyStringLiteralInAssignedName(node){let innerExpression=skipOuterExpressions(node);return isClassExpression(innerExpression)&&!innerExpression.name&&!classOrConstructorParameterIsDecorated(!1,innerExpression)}function visitForStatement(node){return factory2.updateForStatement(node,visitNode(node.initializer,discardedValueVisitor,isForInitializer),visitNode(node.condition,visitor,isExpression),visitNode(node.incrementor,discardedValueVisitor,isExpression),visitIterationBody(node.statement,visitor,context))}function visitExpressionStatement(node){return visitEachChild(node,discardedValueVisitor,context)}function visitBinaryExpression(node,discarded){if(isDestructuringAssignment(node)){let left=visitAssignmentPattern(node.left),right=visitNode(node.right,visitor,isExpression);return factory2.updateBinaryExpression(node,left,node.operatorToken,right)}if(isAssignmentExpression(node)){if(isNamedEvaluation(node,isAnonymousClassNeedingAssignedName))return node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.right)),visitEachChild(node,visitor,context);if(isSuperProperty(node.left)&&classThis&&classSuper){let setterName=isElementAccessExpression(node.left)?visitNode(node.left.argumentExpression,visitor,isExpression):isIdentifier(node.left.name)?factory2.createStringLiteralFromNode(node.left.name):void 0;if(setterName){let expression=visitNode(node.right,visitor,isExpression);if(isCompoundAssignment(node.operatorToken.kind)){let getterName=setterName;isSimpleInlineableExpression(setterName)||(getterName=factory2.createTempVariable(hoistVariableDeclaration),setterName=factory2.createAssignment(getterName,setterName));let superPropertyGet=factory2.createReflectGetCall(classSuper,getterName,classThis);setOriginalNode(superPropertyGet,node.left),setTextRange(superPropertyGet,node.left),expression=factory2.createBinaryExpression(superPropertyGet,getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind),expression),setTextRange(expression,node)}let temp=discarded?void 0:factory2.createTempVariable(hoistVariableDeclaration);return temp&&(expression=factory2.createAssignment(temp,expression),setTextRange(temp,node)),expression=factory2.createReflectSetCall(classSuper,setterName,expression,classThis),setOriginalNode(expression,node),setTextRange(expression,node),temp&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}}if(node.operatorToken.kind===28){let left=visitNode(node.left,discardedValueVisitor,isExpression),right=visitNode(node.right,discarded?discardedValueVisitor:visitor,isExpression);return factory2.updateBinaryExpression(node,left,node.operatorToken,right)}return visitEachChild(node,visitor,context)}function visitPreOrPostfixUnaryExpression(node,discarded){if(node.operator===46||node.operator===47){let operand=skipParentheses(node.operand);if(isSuperProperty(operand)&&classThis&&classSuper){let setterName=isElementAccessExpression(operand)?visitNode(operand.argumentExpression,visitor,isExpression):isIdentifier(operand.name)?factory2.createStringLiteralFromNode(operand.name):void 0;if(setterName){let getterName=setterName;isSimpleInlineableExpression(setterName)||(getterName=factory2.createTempVariable(hoistVariableDeclaration),setterName=factory2.createAssignment(getterName,setterName));let expression=factory2.createReflectGetCall(classSuper,getterName,classThis);setOriginalNode(expression,node),setTextRange(expression,node);let temp=discarded?void 0:factory2.createTempVariable(hoistVariableDeclaration);return expression=expandPreOrPostfixIncrementOrDecrementExpression(factory2,node,expression,hoistVariableDeclaration,temp),expression=factory2.createReflectSetCall(classSuper,setterName,expression,classThis),setOriginalNode(expression,node),setTextRange(expression,node),temp&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}}return visitEachChild(node,visitor,context)}function visitCommaListExpression(node,discarded){let elements=discarded?visitCommaListElements(node.elements,discardedValueVisitor):visitCommaListElements(node.elements,visitor,discardedValueVisitor);return factory2.updateCommaListExpression(node,elements)}function visitReferencedPropertyName(node){if(isPropertyNameLiteral(node)||isPrivateIdentifier(node)){let referencedName2=factory2.createStringLiteralFromNode(node),name2=visitNode(node,visitor,isPropertyName);return{referencedName:referencedName2,name:name2}}if(isPropertyNameLiteral(node.expression)&&!isIdentifier(node.expression)){let referencedName2=factory2.createStringLiteralFromNode(node.expression),name2=visitNode(node,visitor,isPropertyName);return{referencedName:referencedName2,name:name2}}let referencedName=factory2.getGeneratedNameForNode(node);hoistVariableDeclaration(referencedName);let key=emitHelpers().createPropKeyHelper(visitNode(node.expression,visitor,isExpression)),assignment=factory2.createAssignment(referencedName,key),name=factory2.updateComputedPropertyName(node,injectPendingExpressions(assignment));return{referencedName,name}}function visitPropertyName(node){return isComputedPropertyName(node)?visitComputedPropertyName(node):visitNode(node,visitor,isPropertyName)}function visitComputedPropertyName(node){let expression=visitNode(node.expression,visitor,isExpression);return isSimpleInlineableExpression(expression)||(expression=injectPendingExpressions(expression)),factory2.updateComputedPropertyName(node,expression)}function visitPropertyAssignment(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.initializer))),visitEachChild(node,visitor,context)}function visitVariableDeclaration(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.initializer))),visitEachChild(node,visitor,context)}function visitBindingElement(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.initializer))),visitEachChild(node,visitor,context)}function visitDestructuringAssignmentTarget(node){if(isObjectLiteralExpression(node)||isArrayLiteralExpression(node))return visitAssignmentPattern(node);if(isSuperProperty(node)&&classThis&&classSuper){let propertyName=isElementAccessExpression(node)?visitNode(node.argumentExpression,visitor,isExpression):isIdentifier(node.name)?factory2.createStringLiteralFromNode(node.name):void 0;if(propertyName){let paramName=factory2.createTempVariable(void 0),expression=factory2.createAssignmentTargetWrapper(paramName,factory2.createReflectSetCall(classSuper,propertyName,paramName,classThis));return setOriginalNode(expression,node),setTextRange(expression,node),expression}}return visitEachChild(node,visitor,context)}function visitAssignmentElement(node){if(isAssignmentExpression(node,!0)){isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.right)));let assignmentTarget=visitDestructuringAssignmentTarget(node.left),initializer=visitNode(node.right,visitor,isExpression);return factory2.updateBinaryExpression(node,assignmentTarget,node.operatorToken,initializer)}else return visitDestructuringAssignmentTarget(node)}function visitAssignmentRestElement(node){if(isLeftHandSideExpression(node.expression)){let expression=visitDestructuringAssignmentTarget(node.expression);return factory2.updateSpreadElement(node,expression)}return visitEachChild(node,visitor,context)}function visitArrayAssignmentElement(node){return Debug5.assertNode(node,isArrayBindingOrAssignmentElement),isSpreadElement(node)?visitAssignmentRestElement(node):isOmittedExpression(node)?visitEachChild(node,visitor,context):visitAssignmentElement(node)}function visitAssignmentProperty(node){let name=visitNode(node.name,visitor,isPropertyName);if(isAssignmentExpression(node.initializer,!0)){let assignmentElement=visitAssignmentElement(node.initializer);return factory2.updatePropertyAssignment(node,name,assignmentElement)}if(isLeftHandSideExpression(node.initializer)){let assignmentElement=visitDestructuringAssignmentTarget(node.initializer);return factory2.updatePropertyAssignment(node,name,assignmentElement)}return visitEachChild(node,visitor,context)}function visitShorthandAssignmentProperty(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.objectAssignmentInitializer))),visitEachChild(node,visitor,context)}function visitAssignmentRestProperty(node){if(isLeftHandSideExpression(node.expression)){let expression=visitDestructuringAssignmentTarget(node.expression);return factory2.updateSpreadAssignment(node,expression)}return visitEachChild(node,visitor,context)}function visitObjectAssignmentElement(node){return Debug5.assertNode(node,isObjectBindingOrAssignmentElement),isSpreadAssignment(node)?visitAssignmentRestProperty(node):isShorthandPropertyAssignment(node)?visitShorthandAssignmentProperty(node):isPropertyAssignment(node)?visitAssignmentProperty(node):visitEachChild(node,visitor,context)}function visitAssignmentPattern(node){if(isArrayLiteralExpression(node)){let elements=visitNodes2(node.elements,visitArrayAssignmentElement,isExpression);return factory2.updateArrayLiteralExpression(node,elements)}else{let properties=visitNodes2(node.properties,visitObjectAssignmentElement,isObjectLiteralElementLike);return factory2.updateObjectLiteralExpression(node,properties)}}function visitExportAssignment(node){return isNamedEvaluation(node,isAnonymousClassNeedingAssignedName)&&(node=transformNamedEvaluation(context,node,canIgnoreEmptyStringLiteralInAssignedName(node.expression))),visitEachChild(node,visitor,context)}function visitParenthesizedExpression(node,discarded){let visitorFunc=discarded?discardedValueVisitor:visitor,expression=visitNode(node.expression,visitorFunc,isExpression);return factory2.updateParenthesizedExpression(node,expression)}function visitPartiallyEmittedExpression(node,discarded){let visitorFunc=discarded?discardedValueVisitor:visitor,expression=visitNode(node.expression,visitorFunc,isExpression);return factory2.updatePartiallyEmittedExpression(node,expression)}function injectPendingExpressionsCommon(pendingExpressions2,expression){return some(pendingExpressions2)&&(expression?isParenthesizedExpression(expression)?(pendingExpressions2.push(expression.expression),expression=factory2.updateParenthesizedExpression(expression,factory2.inlineExpressions(pendingExpressions2))):(pendingExpressions2.push(expression),expression=factory2.inlineExpressions(pendingExpressions2)):expression=factory2.inlineExpressions(pendingExpressions2)),expression}function injectPendingExpressions(expression){let result=injectPendingExpressionsCommon(pendingExpressions,expression);return Debug5.assertIsDefined(result),result!==expression&&(pendingExpressions=void 0),result}function injectPendingInitializers(classInfo2,isStatic2,expression){let result=injectPendingExpressionsCommon(isStatic2?classInfo2.pendingStaticInitializers:classInfo2.pendingInstanceInitializers,expression);return result!==expression&&(isStatic2?classInfo2.pendingStaticInitializers=void 0:classInfo2.pendingInstanceInitializers=void 0),result}function transformAllDecoratorsOfDeclaration(allDecorators){if(!allDecorators)return;let decoratorExpressions=[];return addRange(decoratorExpressions,map(allDecorators.decorators,transformDecorator)),decoratorExpressions}function transformDecorator(decorator){let expression=visitNode(decorator.expression,visitor,isExpression);setEmitFlags(expression,3072);let innerExpression=skipOuterExpressions(expression);if(isAccessExpression(innerExpression)){let{target,thisArg}=factory2.createCallBinding(expression,hoistVariableDeclaration,languageVersion,!0);return factory2.restoreOuterExpressions(expression,factory2.createFunctionBindCall(target,thisArg,[]))}return expression}function createDescriptorMethod(original,name,modifiers,asteriskToken,kind,parameters,body){let func=factory2.createFunctionExpression(modifiers,asteriskToken,void 0,void 0,parameters,void 0,body??factory2.createBlock([]));setOriginalNode(func,original),setSourceMapRange(func,moveRangePastDecorators(original)),setEmitFlags(func,3072);let prefix=kind==="get"||kind==="set"?kind:void 0,functionName=factory2.createStringLiteralFromNode(name,void 0),namedFunction=emitHelpers().createSetFunctionNameHelper(func,functionName,prefix),method=factory2.createPropertyAssignment(factory2.createIdentifier(kind),namedFunction);return setOriginalNode(method,original),setSourceMapRange(method,moveRangePastDecorators(original)),setEmitFlags(method,3072),method}function createMethodDescriptorObject(node,modifiers){return factory2.createObjectLiteralExpression([createDescriptorMethod(node,node.name,modifiers,node.asteriskToken,"value",visitNodes2(node.parameters,visitor,isParameter),visitNode(node.body,visitor,isBlock))])}function createGetAccessorDescriptorObject(node,modifiers){return factory2.createObjectLiteralExpression([createDescriptorMethod(node,node.name,modifiers,void 0,"get",[],visitNode(node.body,visitor,isBlock))])}function createSetAccessorDescriptorObject(node,modifiers){return factory2.createObjectLiteralExpression([createDescriptorMethod(node,node.name,modifiers,void 0,"set",visitNodes2(node.parameters,visitor,isParameter),visitNode(node.body,visitor,isBlock))])}function createAccessorPropertyDescriptorObject(node,modifiers){return factory2.createObjectLiteralExpression([createDescriptorMethod(node,node.name,modifiers,void 0,"get",[],factory2.createBlock([factory2.createReturnStatement(factory2.createPropertyAccessExpression(factory2.createThis(),factory2.getGeneratedPrivateNameForNode(node.name)))])),createDescriptorMethod(node,node.name,modifiers,void 0,"set",[factory2.createParameterDeclaration(void 0,void 0,"value")],factory2.createBlock([factory2.createExpressionStatement(factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createThis(),factory2.getGeneratedPrivateNameForNode(node.name)),factory2.createIdentifier("value")))]))])}function createMethodDescriptorForwarder(modifiers,name,descriptorName){return modifiers=visitNodes2(modifiers,node=>isStaticModifier(node)?node:void 0,isModifier),factory2.createGetAccessorDeclaration(modifiers,name,[],void 0,factory2.createBlock([factory2.createReturnStatement(factory2.createPropertyAccessExpression(descriptorName,factory2.createIdentifier("value")))]))}function createGetAccessorDescriptorForwarder(modifiers,name,descriptorName){return modifiers=visitNodes2(modifiers,node=>isStaticModifier(node)?node:void 0,isModifier),factory2.createGetAccessorDeclaration(modifiers,name,[],void 0,factory2.createBlock([factory2.createReturnStatement(factory2.createFunctionCallCall(factory2.createPropertyAccessExpression(descriptorName,factory2.createIdentifier("get")),factory2.createThis(),[]))]))}function createSetAccessorDescriptorForwarder(modifiers,name,descriptorName){return modifiers=visitNodes2(modifiers,node=>isStaticModifier(node)?node:void 0,isModifier),factory2.createSetAccessorDeclaration(modifiers,name,[factory2.createParameterDeclaration(void 0,void 0,"value")],factory2.createBlock([factory2.createReturnStatement(factory2.createFunctionCallCall(factory2.createPropertyAccessExpression(descriptorName,factory2.createIdentifier("set")),factory2.createThis(),[factory2.createIdentifier("value")]))]))}function createMetadata(name,classSuper2){let varDecl=factory2.createVariableDeclaration(name,void 0,void 0,factory2.createConditionalExpression(factory2.createLogicalAnd(factory2.createTypeCheck(factory2.createIdentifier("Symbol"),"function"),factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"),"metadata")),factory2.createToken(58),factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"),"create"),void 0,[classSuper2?createSymbolMetadataReference(classSuper2):factory2.createNull()]),factory2.createToken(59),factory2.createVoidZero()));return factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([varDecl],2))}function createSymbolMetadata(target,value){let defineProperty=factory2.createObjectDefinePropertyCall(target,factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"),"metadata"),factory2.createPropertyDescriptor({configurable:!0,writable:!0,enumerable:!0,value},!0));return setEmitFlags(factory2.createIfStatement(value,factory2.createExpressionStatement(defineProperty)),1)}function createSymbolMetadataReference(classSuper2){return factory2.createBinaryExpression(factory2.createElementAccessExpression(classSuper2,factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"),"metadata")),61,factory2.createNull())}}function transformES2017(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,resumeLexicalEnvironment,endLexicalEnvironment,hoistVariableDeclaration}=context,resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),enabledSubstitutions,enclosingSuperContainerFlags=0,enclosingFunctionParameterNames,capturedSuperProperties,hasSuperElementAccess,lexicalArgumentsBinding,substitutedSuperAccessors=[],contextFlags=0,previousOnEmitNode=context.onEmitNode,previousOnSubstituteNode=context.onSubstituteNode;return context.onEmitNode=onEmitNode,context.onSubstituteNode=onSubstituteNode,chainBundle(context,transformSourceFile);function transformSourceFile(node){if(node.isDeclarationFile)return node;setContextFlag(1,!1),setContextFlag(2,!isEffectiveStrictModeSourceFile(node,compilerOptions));let visited=visitEachChild(node,visitor,context);return addEmitHelpers(visited,context.readEmitHelpers()),visited}function setContextFlag(flag,val){contextFlags=val?contextFlags|flag:contextFlags&~flag}function inContext(flags){return(contextFlags&flags)!==0}function inTopLevelContext(){return!inContext(1)}function inHasLexicalThisContext(){return inContext(2)}function doWithContext(flags,cb,value){let contextFlagsToSet=flags&~contextFlags;if(contextFlagsToSet){setContextFlag(contextFlagsToSet,!0);let result=cb(value);return setContextFlag(contextFlagsToSet,!1),result}return cb(value)}function visitDefault(node){return visitEachChild(node,visitor,context)}function argumentsVisitor(node){switch(node.kind){case 218:case 262:case 174:case 177:case 178:case 176:return node;case 169:case 208:case 260:break;case 80:if(lexicalArgumentsBinding&&resolver.isArgumentsLocalBinding(node))return lexicalArgumentsBinding;break}return visitEachChild(node,argumentsVisitor,context)}function visitor(node){if(!(node.transformFlags&256))return lexicalArgumentsBinding?argumentsVisitor(node):node;switch(node.kind){case 134:return;case 223:return visitAwaitExpression(node);case 174:return doWithContext(3,visitMethodDeclaration,node);case 262:return doWithContext(3,visitFunctionDeclaration,node);case 218:return doWithContext(3,visitFunctionExpression,node);case 219:return doWithContext(1,visitArrowFunction,node);case 211:return capturedSuperProperties&&isPropertyAccessExpression(node)&&node.expression.kind===108&&capturedSuperProperties.add(node.name.escapedText),visitEachChild(node,visitor,context);case 212:return capturedSuperProperties&&node.expression.kind===108&&(hasSuperElementAccess=!0),visitEachChild(node,visitor,context);case 177:return doWithContext(3,visitGetAccessorDeclaration,node);case 178:return doWithContext(3,visitSetAccessorDeclaration,node);case 176:return doWithContext(3,visitConstructorDeclaration,node);case 263:case 231:return doWithContext(3,visitDefault,node);default:return visitEachChild(node,visitor,context)}}function asyncBodyVisitor(node){if(isNodeWithPossibleHoistedDeclaration(node))switch(node.kind){case 243:return visitVariableStatementInAsyncBody(node);case 248:return visitForStatementInAsyncBody(node);case 249:return visitForInStatementInAsyncBody(node);case 250:return visitForOfStatementInAsyncBody(node);case 299:return visitCatchClauseInAsyncBody(node);case 241:case 255:case 269:case 296:case 297:case 258:case 246:case 247:case 245:case 254:case 256:return visitEachChild(node,asyncBodyVisitor,context);default:return Debug5.assertNever(node,"Unhandled node.")}return visitor(node)}function visitCatchClauseInAsyncBody(node){let catchClauseNames=new Set;recordDeclarationName(node.variableDeclaration,catchClauseNames);let catchClauseUnshadowedNames;if(catchClauseNames.forEach((_,escapedName)=>{enclosingFunctionParameterNames.has(escapedName)&&(catchClauseUnshadowedNames||(catchClauseUnshadowedNames=new Set(enclosingFunctionParameterNames)),catchClauseUnshadowedNames.delete(escapedName))}),catchClauseUnshadowedNames){let savedEnclosingFunctionParameterNames=enclosingFunctionParameterNames;enclosingFunctionParameterNames=catchClauseUnshadowedNames;let result=visitEachChild(node,asyncBodyVisitor,context);return enclosingFunctionParameterNames=savedEnclosingFunctionParameterNames,result}else return visitEachChild(node,asyncBodyVisitor,context)}function visitVariableStatementInAsyncBody(node){if(isVariableDeclarationListWithCollidingName(node.declarationList)){let expression=visitVariableDeclarationListWithCollidingNames(node.declarationList,!1);return expression?factory2.createExpressionStatement(expression):void 0}return visitEachChild(node,visitor,context)}function visitForInStatementInAsyncBody(node){return factory2.updateForInStatement(node,isVariableDeclarationListWithCollidingName(node.initializer)?visitVariableDeclarationListWithCollidingNames(node.initializer,!0):Debug5.checkDefined(visitNode(node.initializer,visitor,isForInitializer)),Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)),visitIterationBody(node.statement,asyncBodyVisitor,context))}function visitForOfStatementInAsyncBody(node){return factory2.updateForOfStatement(node,visitNode(node.awaitModifier,visitor,isAwaitKeyword),isVariableDeclarationListWithCollidingName(node.initializer)?visitVariableDeclarationListWithCollidingNames(node.initializer,!0):Debug5.checkDefined(visitNode(node.initializer,visitor,isForInitializer)),Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)),visitIterationBody(node.statement,asyncBodyVisitor,context))}function visitForStatementInAsyncBody(node){let initializer=node.initializer;return factory2.updateForStatement(node,isVariableDeclarationListWithCollidingName(initializer)?visitVariableDeclarationListWithCollidingNames(initializer,!1):visitNode(node.initializer,visitor,isForInitializer),visitNode(node.condition,visitor,isExpression),visitNode(node.incrementor,visitor,isExpression),visitIterationBody(node.statement,asyncBodyVisitor,context))}function visitAwaitExpression(node){return inTopLevelContext()?visitEachChild(node,visitor,context):setOriginalNode(setTextRange(factory2.createYieldExpression(void 0,visitNode(node.expression,visitor,isExpression)),node),node)}function visitConstructorDeclaration(node){let savedLexicalArgumentsBinding=lexicalArgumentsBinding;lexicalArgumentsBinding=void 0;let updated=factory2.updateConstructorDeclaration(node,visitNodes2(node.modifiers,visitor,isModifier),visitParameterList(node.parameters,visitor,context),transformMethodBody(node));return lexicalArgumentsBinding=savedLexicalArgumentsBinding,updated}function visitMethodDeclaration(node){let parameters,functionFlags=getFunctionFlags(node),savedLexicalArgumentsBinding=lexicalArgumentsBinding;lexicalArgumentsBinding=void 0;let updated=factory2.updateMethodDeclaration(node,visitNodes2(node.modifiers,visitor,isModifierLike),node.asteriskToken,node.name,void 0,void 0,parameters=functionFlags&2?transformAsyncFunctionParameterList(node):visitParameterList(node.parameters,visitor,context),void 0,functionFlags&2?transformAsyncFunctionBody(node,parameters):transformMethodBody(node));return lexicalArgumentsBinding=savedLexicalArgumentsBinding,updated}function visitGetAccessorDeclaration(node){let savedLexicalArgumentsBinding=lexicalArgumentsBinding;lexicalArgumentsBinding=void 0;let updated=factory2.updateGetAccessorDeclaration(node,visitNodes2(node.modifiers,visitor,isModifierLike),node.name,visitParameterList(node.parameters,visitor,context),void 0,transformMethodBody(node));return lexicalArgumentsBinding=savedLexicalArgumentsBinding,updated}function visitSetAccessorDeclaration(node){let savedLexicalArgumentsBinding=lexicalArgumentsBinding;lexicalArgumentsBinding=void 0;let updated=factory2.updateSetAccessorDeclaration(node,visitNodes2(node.modifiers,visitor,isModifierLike),node.name,visitParameterList(node.parameters,visitor,context),transformMethodBody(node));return lexicalArgumentsBinding=savedLexicalArgumentsBinding,updated}function visitFunctionDeclaration(node){let parameters,savedLexicalArgumentsBinding=lexicalArgumentsBinding;lexicalArgumentsBinding=void 0;let functionFlags=getFunctionFlags(node),updated=factory2.updateFunctionDeclaration(node,visitNodes2(node.modifiers,visitor,isModifierLike),node.asteriskToken,node.name,void 0,parameters=functionFlags&2?transformAsyncFunctionParameterList(node):visitParameterList(node.parameters,visitor,context),void 0,functionFlags&2?transformAsyncFunctionBody(node,parameters):visitFunctionBody(node.body,visitor,context));return lexicalArgumentsBinding=savedLexicalArgumentsBinding,updated}function visitFunctionExpression(node){let parameters,savedLexicalArgumentsBinding=lexicalArgumentsBinding;lexicalArgumentsBinding=void 0;let functionFlags=getFunctionFlags(node),updated=factory2.updateFunctionExpression(node,visitNodes2(node.modifiers,visitor,isModifier),node.asteriskToken,node.name,void 0,parameters=functionFlags&2?transformAsyncFunctionParameterList(node):visitParameterList(node.parameters,visitor,context),void 0,functionFlags&2?transformAsyncFunctionBody(node,parameters):visitFunctionBody(node.body,visitor,context));return lexicalArgumentsBinding=savedLexicalArgumentsBinding,updated}function visitArrowFunction(node){let parameters,functionFlags=getFunctionFlags(node);return factory2.updateArrowFunction(node,visitNodes2(node.modifiers,visitor,isModifier),void 0,parameters=functionFlags&2?transformAsyncFunctionParameterList(node):visitParameterList(node.parameters,visitor,context),void 0,node.equalsGreaterThanToken,functionFlags&2?transformAsyncFunctionBody(node,parameters):visitFunctionBody(node.body,visitor,context))}function recordDeclarationName({name},names){if(isIdentifier(name))names.add(name.escapedText);else for(let element of name.elements)isOmittedExpression(element)||recordDeclarationName(element,names)}function isVariableDeclarationListWithCollidingName(node){return!!node&&isVariableDeclarationList(node)&&!(node.flags&7)&&node.declarations.some(collidesWithParameterName)}function visitVariableDeclarationListWithCollidingNames(node,hasReceiver){hoistVariableDeclarationList(node);let variables=getInitializedVariables(node);return variables.length===0?hasReceiver?visitNode(factory2.converters.convertToAssignmentElementTarget(node.declarations[0].name),visitor,isExpression):void 0:factory2.inlineExpressions(map(variables,transformInitializedVariable))}function hoistVariableDeclarationList(node){forEach(node.declarations,hoistVariable)}function hoistVariable({name}){if(isIdentifier(name))hoistVariableDeclaration(name);else for(let element of name.elements)isOmittedExpression(element)||hoistVariable(element)}function transformInitializedVariable(node){let converted=setSourceMapRange(factory2.createAssignment(factory2.converters.convertToAssignmentElementTarget(node.name),node.initializer),node);return Debug5.checkDefined(visitNode(converted,visitor,isExpression))}function collidesWithParameterName({name}){if(isIdentifier(name))return enclosingFunctionParameterNames.has(name.escapedText);for(let element of name.elements)if(!isOmittedExpression(element)&&collidesWithParameterName(element))return!0;return!1}function transformMethodBody(node){Debug5.assertIsDefined(node.body);let savedCapturedSuperProperties=capturedSuperProperties,savedHasSuperElementAccess=hasSuperElementAccess;capturedSuperProperties=new Set,hasSuperElementAccess=!1;let updated=visitFunctionBody(node.body,visitor,context),originalMethod=getOriginalNode(node,isFunctionLikeDeclaration);if(languageVersion>=2&&(resolver.hasNodeCheckFlag(node,256)||resolver.hasNodeCheckFlag(node,128))&&(getFunctionFlags(originalMethod)&3)!==3){if(enableSubstitutionForAsyncMethodsWithSuper(),capturedSuperProperties.size){let variableStatement=createSuperAccessVariableStatement(factory2,resolver,node,capturedSuperProperties);substitutedSuperAccessors[getNodeId(variableStatement)]=!0;let statements=updated.statements.slice();insertStatementsAfterStandardPrologue(statements,[variableStatement]),updated=factory2.updateBlock(updated,statements)}hasSuperElementAccess&&(resolver.hasNodeCheckFlag(node,256)?addEmitHelper(updated,advancedAsyncSuperHelper):resolver.hasNodeCheckFlag(node,128)&&addEmitHelper(updated,asyncSuperHelper))}return capturedSuperProperties=savedCapturedSuperProperties,hasSuperElementAccess=savedHasSuperElementAccess,updated}function createCaptureArgumentsStatement(){Debug5.assert(lexicalArgumentsBinding);let variable=factory2.createVariableDeclaration(lexicalArgumentsBinding,void 0,void 0,factory2.createIdentifier("arguments")),statement=factory2.createVariableStatement(void 0,[variable]);return startOnNewLine(statement),addEmitFlags(statement,2097152),statement}function transformAsyncFunctionParameterList(node){if(isSimpleParameterList(node.parameters))return visitParameterList(node.parameters,visitor,context);let newParameters=[];for(let parameter of node.parameters){if(parameter.initializer||parameter.dotDotDotToken){if(node.kind===219){let restParameter=factory2.createParameterDeclaration(void 0,factory2.createToken(26),factory2.createUniqueName("args",8));newParameters.push(restParameter)}break}let newParameter=factory2.createParameterDeclaration(void 0,void 0,factory2.getGeneratedNameForNode(parameter.name,8));newParameters.push(newParameter)}let newParametersArray=factory2.createNodeArray(newParameters);return setTextRange(newParametersArray,node.parameters),newParametersArray}function transformAsyncFunctionBody(node,outerParameters){let innerParameters=isSimpleParameterList(node.parameters)?void 0:visitParameterList(node.parameters,visitor,context);resumeLexicalEnvironment();let nodeType=getOriginalNode(node,isFunctionLike).type,promiseConstructor=languageVersion<2?getPromiseConstructor(nodeType):void 0,isArrowFunction2=node.kind===219,savedLexicalArgumentsBinding=lexicalArgumentsBinding,captureLexicalArguments=resolver.hasNodeCheckFlag(node,512)&&!lexicalArgumentsBinding;captureLexicalArguments&&(lexicalArgumentsBinding=factory2.createUniqueName("arguments"));let argumentsExpression;if(innerParameters)if(isArrowFunction2){let parameterBindings=[];Debug5.assert(outerParameters.length<=node.parameters.length);for(let i=0;i=2&&(resolver.hasNodeCheckFlag(node,256)||resolver.hasNodeCheckFlag(node,128));if(emitSuperHelpers&&(enableSubstitutionForAsyncMethodsWithSuper(),capturedSuperProperties.size)){let variableStatement=createSuperAccessVariableStatement(factory2,resolver,node,capturedSuperProperties);substitutedSuperAccessors[getNodeId(variableStatement)]=!0,insertStatementsAfterStandardPrologue(statements,[variableStatement])}captureLexicalArguments&&insertStatementsAfterStandardPrologue(statements,[createCaptureArgumentsStatement()]);let block=factory2.createBlock(statements,!0);setTextRange(block,node.body),emitSuperHelpers&&hasSuperElementAccess&&(resolver.hasNodeCheckFlag(node,256)?addEmitHelper(block,advancedAsyncSuperHelper):resolver.hasNodeCheckFlag(node,128)&&addEmitHelper(block,asyncSuperHelper)),result=block}return enclosingFunctionParameterNames=savedEnclosingFunctionParameterNames,isArrowFunction2||(capturedSuperProperties=savedCapturedSuperProperties,hasSuperElementAccess=savedHasSuperElementAccess,lexicalArgumentsBinding=savedLexicalArgumentsBinding),result}function transformAsyncFunctionBodyWorker(body,start){return isBlock(body)?factory2.updateBlock(body,visitNodes2(body.statements,asyncBodyVisitor,isStatement,start)):factory2.converters.convertToFunctionBlock(Debug5.checkDefined(visitNode(body,asyncBodyVisitor,isConciseBody)))}function getPromiseConstructor(type){let typeName=type&&getEntityNameFromTypeNode(type);if(typeName&&isEntityName(typeName)){let serializationKind=resolver.getTypeReferenceSerializationKind(typeName);if(serializationKind===1||serializationKind===0)return typeName}}function enableSubstitutionForAsyncMethodsWithSuper(){enabledSubstitutions&1||(enabledSubstitutions|=1,context.enableSubstitution(213),context.enableSubstitution(211),context.enableSubstitution(212),context.enableEmitNotification(263),context.enableEmitNotification(174),context.enableEmitNotification(177),context.enableEmitNotification(178),context.enableEmitNotification(176),context.enableEmitNotification(243))}function onEmitNode(hint,node,emitCallback){if(enabledSubstitutions&1&&isSuperContainer(node)){let superContainerFlags=(resolver.hasNodeCheckFlag(node,128)?128:0)|(resolver.hasNodeCheckFlag(node,256)?256:0);if(superContainerFlags!==enclosingSuperContainerFlags){let savedEnclosingSuperContainerFlags=enclosingSuperContainerFlags;enclosingSuperContainerFlags=superContainerFlags,previousOnEmitNode(hint,node,emitCallback),enclosingSuperContainerFlags=savedEnclosingSuperContainerFlags;return}}else if(enabledSubstitutions&&substitutedSuperAccessors[getNodeId(node)]){let savedEnclosingSuperContainerFlags=enclosingSuperContainerFlags;enclosingSuperContainerFlags=0,previousOnEmitNode(hint,node,emitCallback),enclosingSuperContainerFlags=savedEnclosingSuperContainerFlags;return}previousOnEmitNode(hint,node,emitCallback)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),hint===1&&enclosingSuperContainerFlags?substituteExpression(node):node}function substituteExpression(node){switch(node.kind){case 211:return substitutePropertyAccessExpression(node);case 212:return substituteElementAccessExpression(node);case 213:return substituteCallExpression(node)}return node}function substitutePropertyAccessExpression(node){return node.expression.kind===108?setTextRange(factory2.createPropertyAccessExpression(factory2.createUniqueName("_super",48),node.name),node):node}function substituteElementAccessExpression(node){return node.expression.kind===108?createSuperElementAccessInAsyncMethod(node.argumentExpression,node):node}function substituteCallExpression(node){let expression=node.expression;if(isSuperProperty(expression)){let argumentExpression=isPropertyAccessExpression(expression)?substitutePropertyAccessExpression(expression):substituteElementAccessExpression(expression);return factory2.createCallExpression(factory2.createPropertyAccessExpression(argumentExpression,"call"),void 0,[factory2.createThis(),...node.arguments])}return node}function isSuperContainer(node){let kind=node.kind;return kind===263||kind===176||kind===174||kind===177||kind===178}function createSuperElementAccessInAsyncMethod(argumentExpression,location2){return enclosingSuperContainerFlags&256?setTextRange(factory2.createPropertyAccessExpression(factory2.createCallExpression(factory2.createUniqueName("_superIndex",48),void 0,[argumentExpression]),"value"),location2):setTextRange(factory2.createCallExpression(factory2.createUniqueName("_superIndex",48),void 0,[argumentExpression]),location2)}}function createSuperAccessVariableStatement(factory2,resolver,node,names){let hasBinding=resolver.hasNodeCheckFlag(node,256),accessors=[];return names.forEach((_,key)=>{let name=unescapeLeadingUnderscores(key),getterAndSetter=[];getterAndSetter.push(factory2.createPropertyAssignment("get",factory2.createArrowFunction(void 0,void 0,[],void 0,void 0,setEmitFlags(factory2.createPropertyAccessExpression(setEmitFlags(factory2.createSuper(),8),name),8)))),hasBinding&&getterAndSetter.push(factory2.createPropertyAssignment("set",factory2.createArrowFunction(void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,factory2.createAssignment(setEmitFlags(factory2.createPropertyAccessExpression(setEmitFlags(factory2.createSuper(),8),name),8),factory2.createIdentifier("v"))))),accessors.push(factory2.createPropertyAssignment(name,factory2.createObjectLiteralExpression(getterAndSetter)))}),factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(factory2.createUniqueName("_super",48),void 0,void 0,factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"),"create"),void 0,[factory2.createNull(),factory2.createObjectLiteralExpression(accessors,!0)]))],2))}function transformES2018(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,resumeLexicalEnvironment,endLexicalEnvironment,hoistVariableDeclaration}=context,resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),previousOnEmitNode=context.onEmitNode;context.onEmitNode=onEmitNode;let previousOnSubstituteNode=context.onSubstituteNode;context.onSubstituteNode=onSubstituteNode;let exportedVariableStatement=!1,enabledSubstitutions,enclosingFunctionFlags,parametersWithPrecedingObjectRestOrSpread,enclosingSuperContainerFlags=0,hierarchyFacts=0,currentSourceFile,taggedTemplateStringDeclarations,capturedSuperProperties,hasSuperElementAccess,substitutedSuperAccessors=[];return chainBundle(context,transformSourceFile);function affectsSubtree(excludeFacts,includeFacts){return hierarchyFacts!==(hierarchyFacts&~excludeFacts|includeFacts)}function enterSubtree(excludeFacts,includeFacts){let ancestorFacts=hierarchyFacts;return hierarchyFacts=(hierarchyFacts&~excludeFacts|includeFacts)&3,ancestorFacts}function exitSubtree(ancestorFacts){hierarchyFacts=ancestorFacts}function recordTaggedTemplateString(temp){taggedTemplateStringDeclarations=append(taggedTemplateStringDeclarations,factory2.createVariableDeclaration(temp))}function transformSourceFile(node){if(node.isDeclarationFile)return node;currentSourceFile=node;let visited=visitSourceFile(node);return addEmitHelpers(visited,context.readEmitHelpers()),currentSourceFile=void 0,taggedTemplateStringDeclarations=void 0,visited}function visitor(node){return visitorWorker(node,!1)}function visitorWithUnusedExpressionResult(node){return visitorWorker(node,!0)}function visitorNoAsyncModifier(node){if(node.kind!==134)return node}function doWithHierarchyFacts(cb,value,excludeFacts,includeFacts){if(affectsSubtree(excludeFacts,includeFacts)){let ancestorFacts=enterSubtree(excludeFacts,includeFacts),result=cb(value);return exitSubtree(ancestorFacts),result}return cb(value)}function visitDefault(node){return visitEachChild(node,visitor,context)}function visitorWorker(node,expressionResultIsUnused2){if(!(node.transformFlags&128))return node;switch(node.kind){case 223:return visitAwaitExpression(node);case 229:return visitYieldExpression(node);case 253:return visitReturnStatement(node);case 256:return visitLabeledStatement(node);case 210:return visitObjectLiteralExpression(node);case 226:return visitBinaryExpression(node,expressionResultIsUnused2);case 355:return visitCommaListExpression(node,expressionResultIsUnused2);case 299:return visitCatchClause(node);case 243:return visitVariableStatement(node);case 260:return visitVariableDeclaration(node);case 246:case 247:case 249:return doWithHierarchyFacts(visitDefault,node,0,2);case 250:return visitForOfStatement(node,void 0);case 248:return doWithHierarchyFacts(visitForStatement,node,0,2);case 222:return visitVoidExpression(node);case 176:return doWithHierarchyFacts(visitConstructorDeclaration,node,2,1);case 174:return doWithHierarchyFacts(visitMethodDeclaration,node,2,1);case 177:return doWithHierarchyFacts(visitGetAccessorDeclaration,node,2,1);case 178:return doWithHierarchyFacts(visitSetAccessorDeclaration,node,2,1);case 262:return doWithHierarchyFacts(visitFunctionDeclaration,node,2,1);case 218:return doWithHierarchyFacts(visitFunctionExpression,node,2,1);case 219:return doWithHierarchyFacts(visitArrowFunction,node,2,0);case 169:return visitParameter(node);case 244:return visitExpressionStatement(node);case 217:return visitParenthesizedExpression(node,expressionResultIsUnused2);case 215:return visitTaggedTemplateExpression(node);case 211:return capturedSuperProperties&&isPropertyAccessExpression(node)&&node.expression.kind===108&&capturedSuperProperties.add(node.name.escapedText),visitEachChild(node,visitor,context);case 212:return capturedSuperProperties&&node.expression.kind===108&&(hasSuperElementAccess=!0),visitEachChild(node,visitor,context);case 263:case 231:return doWithHierarchyFacts(visitDefault,node,2,1);default:return visitEachChild(node,visitor,context)}}function visitAwaitExpression(node){return enclosingFunctionFlags&2&&enclosingFunctionFlags&1?setOriginalNode(setTextRange(factory2.createYieldExpression(void 0,emitHelpers().createAwaitHelper(visitNode(node.expression,visitor,isExpression))),node),node):visitEachChild(node,visitor,context)}function visitYieldExpression(node){if(enclosingFunctionFlags&2&&enclosingFunctionFlags&1){if(node.asteriskToken){let expression=visitNode(Debug5.checkDefined(node.expression),visitor,isExpression);return setOriginalNode(setTextRange(factory2.createYieldExpression(void 0,emitHelpers().createAwaitHelper(factory2.updateYieldExpression(node,node.asteriskToken,setTextRange(emitHelpers().createAsyncDelegatorHelper(setTextRange(emitHelpers().createAsyncValuesHelper(expression),expression)),expression)))),node),node)}return setOriginalNode(setTextRange(factory2.createYieldExpression(void 0,createDownlevelAwait(node.expression?visitNode(node.expression,visitor,isExpression):factory2.createVoidZero())),node),node)}return visitEachChild(node,visitor,context)}function visitReturnStatement(node){return enclosingFunctionFlags&2&&enclosingFunctionFlags&1?factory2.updateReturnStatement(node,createDownlevelAwait(node.expression?visitNode(node.expression,visitor,isExpression):factory2.createVoidZero())):visitEachChild(node,visitor,context)}function visitLabeledStatement(node){if(enclosingFunctionFlags&2){let statement=unwrapInnermostStatementOfLabel(node);return statement.kind===250&&statement.awaitModifier?visitForOfStatement(statement,node):factory2.restoreEnclosingLabel(visitNode(statement,visitor,isStatement,factory2.liftToBlock),node)}return visitEachChild(node,visitor,context)}function chunkObjectLiteralElements(elements){let chunkObject,objects=[];for(let e of elements)if(e.kind===305){chunkObject&&(objects.push(factory2.createObjectLiteralExpression(chunkObject)),chunkObject=void 0);let target=e.expression;objects.push(visitNode(target,visitor,isExpression))}else chunkObject=append(chunkObject,e.kind===303?factory2.createPropertyAssignment(e.name,visitNode(e.initializer,visitor,isExpression)):visitNode(e,visitor,isObjectLiteralElementLike));return chunkObject&&objects.push(factory2.createObjectLiteralExpression(chunkObject)),objects}function visitObjectLiteralExpression(node){if(node.transformFlags&65536){let objects=chunkObjectLiteralElements(node.properties);objects.length&&objects[0].kind!==210&&objects.unshift(factory2.createObjectLiteralExpression());let expression=objects[0];if(objects.length>1){for(let i=1;i=2&&(resolver.hasNodeCheckFlag(node,256)||resolver.hasNodeCheckFlag(node,128));if(emitSuperHelpers){enableSubstitutionForAsyncMethodsWithSuper();let variableStatement=createSuperAccessVariableStatement(factory2,resolver,node,capturedSuperProperties);substitutedSuperAccessors[getNodeId(variableStatement)]=!0,insertStatementsAfterStandardPrologue(outerStatements,[variableStatement])}outerStatements.push(returnStatement);let block=factory2.updateBlock(node.body,outerStatements);return emitSuperHelpers&&hasSuperElementAccess&&(resolver.hasNodeCheckFlag(node,256)?addEmitHelper(block,advancedAsyncSuperHelper):resolver.hasNodeCheckFlag(node,128)&&addEmitHelper(block,asyncSuperHelper)),capturedSuperProperties=savedCapturedSuperProperties,hasSuperElementAccess=savedHasSuperElementAccess,block}function transformFunctionBody2(node){resumeLexicalEnvironment();let statementOffset=0,statements=[],body=visitNode(node.body,visitor,isConciseBody)??factory2.createBlock([]);isBlock(body)&&(statementOffset=factory2.copyPrologue(body.statements,statements,!1,visitor)),addRange(statements,appendObjectRestAssignmentsIfNeeded(void 0,node));let leadingStatements=endLexicalEnvironment();if(statementOffset>0||some(statements)||some(leadingStatements)){let block=factory2.converters.convertToFunctionBlock(body,!0);return insertStatementsAfterStandardPrologue(statements,leadingStatements),addRange(statements,block.statements.slice(statementOffset)),factory2.updateBlock(block,setTextRange(factory2.createNodeArray(statements),block.statements))}return body}function appendObjectRestAssignmentsIfNeeded(statements,node){let containsPrecedingObjectRestOrSpread=!1;for(let parameter of node.parameters)if(containsPrecedingObjectRestOrSpread){if(isBindingPattern(parameter.name)){if(parameter.name.elements.length>0){let declarations=flattenDestructuringBinding(parameter,visitor,context,0,factory2.getGeneratedNameForNode(parameter));if(some(declarations)){let declarationList=factory2.createVariableDeclarationList(declarations),statement=factory2.createVariableStatement(void 0,declarationList);setEmitFlags(statement,2097152),statements=append(statements,statement)}}else if(parameter.initializer){let name=factory2.getGeneratedNameForNode(parameter),initializer=visitNode(parameter.initializer,visitor,isExpression),assignment=factory2.createAssignment(name,initializer),statement=factory2.createExpressionStatement(assignment);setEmitFlags(statement,2097152),statements=append(statements,statement)}}else if(parameter.initializer){let name=factory2.cloneNode(parameter.name);setTextRange(name,parameter.name),setEmitFlags(name,96);let initializer=visitNode(parameter.initializer,visitor,isExpression);addEmitFlags(initializer,3168);let assignment=factory2.createAssignment(name,initializer);setTextRange(assignment,parameter),setEmitFlags(assignment,3072);let block=factory2.createBlock([factory2.createExpressionStatement(assignment)]);setTextRange(block,parameter),setEmitFlags(block,3905);let typeCheck=factory2.createTypeCheck(factory2.cloneNode(parameter.name),"undefined"),statement=factory2.createIfStatement(typeCheck,block);startOnNewLine(statement),setTextRange(statement,parameter),setEmitFlags(statement,2101056),statements=append(statements,statement)}}else if(parameter.transformFlags&65536){containsPrecedingObjectRestOrSpread=!0;let declarations=flattenDestructuringBinding(parameter,visitor,context,1,factory2.getGeneratedNameForNode(parameter),!1,!0);if(some(declarations)){let declarationList=factory2.createVariableDeclarationList(declarations),statement=factory2.createVariableStatement(void 0,declarationList);setEmitFlags(statement,2097152),statements=append(statements,statement)}}return statements}function enableSubstitutionForAsyncMethodsWithSuper(){enabledSubstitutions&1||(enabledSubstitutions|=1,context.enableSubstitution(213),context.enableSubstitution(211),context.enableSubstitution(212),context.enableEmitNotification(263),context.enableEmitNotification(174),context.enableEmitNotification(177),context.enableEmitNotification(178),context.enableEmitNotification(176),context.enableEmitNotification(243))}function onEmitNode(hint,node,emitCallback){if(enabledSubstitutions&1&&isSuperContainer(node)){let superContainerFlags=(resolver.hasNodeCheckFlag(node,128)?128:0)|(resolver.hasNodeCheckFlag(node,256)?256:0);if(superContainerFlags!==enclosingSuperContainerFlags){let savedEnclosingSuperContainerFlags=enclosingSuperContainerFlags;enclosingSuperContainerFlags=superContainerFlags,previousOnEmitNode(hint,node,emitCallback),enclosingSuperContainerFlags=savedEnclosingSuperContainerFlags;return}}else if(enabledSubstitutions&&substitutedSuperAccessors[getNodeId(node)]){let savedEnclosingSuperContainerFlags=enclosingSuperContainerFlags;enclosingSuperContainerFlags=0,previousOnEmitNode(hint,node,emitCallback),enclosingSuperContainerFlags=savedEnclosingSuperContainerFlags;return}previousOnEmitNode(hint,node,emitCallback)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),hint===1&&enclosingSuperContainerFlags?substituteExpression(node):node}function substituteExpression(node){switch(node.kind){case 211:return substitutePropertyAccessExpression(node);case 212:return substituteElementAccessExpression(node);case 213:return substituteCallExpression(node)}return node}function substitutePropertyAccessExpression(node){return node.expression.kind===108?setTextRange(factory2.createPropertyAccessExpression(factory2.createUniqueName("_super",48),node.name),node):node}function substituteElementAccessExpression(node){return node.expression.kind===108?createSuperElementAccessInAsyncMethod(node.argumentExpression,node):node}function substituteCallExpression(node){let expression=node.expression;if(isSuperProperty(expression)){let argumentExpression=isPropertyAccessExpression(expression)?substitutePropertyAccessExpression(expression):substituteElementAccessExpression(expression);return factory2.createCallExpression(factory2.createPropertyAccessExpression(argumentExpression,"call"),void 0,[factory2.createThis(),...node.arguments])}return node}function isSuperContainer(node){let kind=node.kind;return kind===263||kind===176||kind===174||kind===177||kind===178}function createSuperElementAccessInAsyncMethod(argumentExpression,location2){return enclosingSuperContainerFlags&256?setTextRange(factory2.createPropertyAccessExpression(factory2.createCallExpression(factory2.createIdentifier("_superIndex"),void 0,[argumentExpression]),"value"),location2):setTextRange(factory2.createCallExpression(factory2.createIdentifier("_superIndex"),void 0,[argumentExpression]),location2)}}function transformES2019(context){let factory2=context.factory;return chainBundle(context,transformSourceFile);function transformSourceFile(node){return node.isDeclarationFile?node:visitEachChild(node,visitor,context)}function visitor(node){if(!(node.transformFlags&64))return node;switch(node.kind){case 299:return visitCatchClause(node);default:return visitEachChild(node,visitor,context)}}function visitCatchClause(node){return node.variableDeclaration?visitEachChild(node,visitor,context):factory2.updateCatchClause(node,factory2.createVariableDeclaration(factory2.createTempVariable(void 0)),visitNode(node.block,visitor,isBlock))}}function transformES2020(context){let{factory:factory2,hoistVariableDeclaration}=context;return chainBundle(context,transformSourceFile);function transformSourceFile(node){return node.isDeclarationFile?node:visitEachChild(node,visitor,context)}function visitor(node){if(!(node.transformFlags&32))return node;switch(node.kind){case 213:{let updated=visitNonOptionalCallExpression(node,!1);return Debug5.assertNotNode(updated,isSyntheticReference),updated}case 211:case 212:if(isOptionalChain(node)){let updated=visitOptionalExpression(node,!1,!1);return Debug5.assertNotNode(updated,isSyntheticReference),updated}return visitEachChild(node,visitor,context);case 226:return node.operatorToken.kind===61?transformNullishCoalescingExpression(node):visitEachChild(node,visitor,context);case 220:return visitDeleteExpression(node);default:return visitEachChild(node,visitor,context)}}function flattenChain(chain){Debug5.assertNotNode(chain,isNonNullChain);let links=[chain];for(;!chain.questionDotToken&&!isTaggedTemplateExpression(chain);)chain=cast(skipPartiallyEmittedExpressions(chain.expression),isOptionalChain),Debug5.assertNotNode(chain,isNonNullChain),links.unshift(chain);return{expression:chain.expression,chain:links}}function visitNonOptionalParenthesizedExpression(node,captureThisArg,isDelete){let expression=visitNonOptionalExpression(node.expression,captureThisArg,isDelete);return isSyntheticReference(expression)?factory2.createSyntheticReferenceExpression(factory2.updateParenthesizedExpression(node,expression.expression),expression.thisArg):factory2.updateParenthesizedExpression(node,expression)}function visitNonOptionalPropertyOrElementAccessExpression(node,captureThisArg,isDelete){if(isOptionalChain(node))return visitOptionalExpression(node,captureThisArg,isDelete);let expression=visitNode(node.expression,visitor,isExpression);Debug5.assertNotNode(expression,isSyntheticReference);let thisArg;return captureThisArg&&(isSimpleCopiableExpression(expression)?thisArg=expression:(thisArg=factory2.createTempVariable(hoistVariableDeclaration),expression=factory2.createAssignment(thisArg,expression))),expression=node.kind===211?factory2.updatePropertyAccessExpression(node,expression,visitNode(node.name,visitor,isIdentifier)):factory2.updateElementAccessExpression(node,expression,visitNode(node.argumentExpression,visitor,isExpression)),thisArg?factory2.createSyntheticReferenceExpression(expression,thisArg):expression}function visitNonOptionalCallExpression(node,captureThisArg){if(isOptionalChain(node))return visitOptionalExpression(node,captureThisArg,!1);if(isParenthesizedExpression(node.expression)&&isOptionalChain(skipParentheses(node.expression))){let expression=visitNonOptionalParenthesizedExpression(node.expression,!0,!1),args=visitNodes2(node.arguments,visitor,isExpression);return isSyntheticReference(expression)?setTextRange(factory2.createFunctionCallCall(expression.expression,expression.thisArg,args),node):factory2.updateCallExpression(node,expression,void 0,args)}return visitEachChild(node,visitor,context)}function visitNonOptionalExpression(node,captureThisArg,isDelete){switch(node.kind){case 217:return visitNonOptionalParenthesizedExpression(node,captureThisArg,isDelete);case 211:case 212:return visitNonOptionalPropertyOrElementAccessExpression(node,captureThisArg,isDelete);case 213:return visitNonOptionalCallExpression(node,captureThisArg);default:return visitNode(node,visitor,isExpression)}}function visitOptionalExpression(node,captureThisArg,isDelete){let{expression,chain}=flattenChain(node),left=visitNonOptionalExpression(skipPartiallyEmittedExpressions(expression),isCallChain(chain[0]),!1),leftThisArg=isSyntheticReference(left)?left.thisArg:void 0,capturedLeft=isSyntheticReference(left)?left.expression:left,leftExpression=factory2.restoreOuterExpressions(expression,capturedLeft,8);isSimpleCopiableExpression(capturedLeft)||(capturedLeft=factory2.createTempVariable(hoistVariableDeclaration),leftExpression=factory2.createAssignment(capturedLeft,leftExpression));let rightExpression=capturedLeft,thisArg;for(let i=0;iprologueCount&&addRange(topLevelStatements,visitNodes2(node.statements,visitor,isStatement,prologueCount,pos-prologueCount));break}pos++}Debug5.assert(posvisitCaseOrDefaultClause(clause,envBinding))))],envBinding,usingKind===2)}return visitEachChild(node,visitor,context)}function transformUsingDeclarations(statementsIn,start,end,envBinding,topLevelStatements){let statements=[];for(let i=start;iresult&&(result=usingKind)}return result}function getUsingKindOfCaseOrDefaultClauses(clauses){let result=0;for(let clause of clauses){let usingKind=getUsingKindOfStatements(clause.statements);if(usingKind===2)return 2;usingKind>result&&(result=usingKind)}return result}function transformJsx(context){let{factory:factory2,getEmitHelperFactory:emitHelpers}=context,compilerOptions=context.getCompilerOptions(),currentSourceFile,currentFileState;return chainBundle(context,transformSourceFile);function getCurrentFileNameExpression(){if(currentFileState.filenameDeclaration)return currentFileState.filenameDeclaration.name;let declaration=factory2.createVariableDeclaration(factory2.createUniqueName("_jsxFileName",48),void 0,void 0,factory2.createStringLiteral(currentSourceFile.fileName));return currentFileState.filenameDeclaration=declaration,currentFileState.filenameDeclaration.name}function getJsxFactoryCalleePrimitive(isStaticChildren){return compilerOptions.jsx===5?"jsxDEV":isStaticChildren?"jsxs":"jsx"}function getJsxFactoryCallee(isStaticChildren){let type=getJsxFactoryCalleePrimitive(isStaticChildren);return getImplicitImportForName(type)}function getImplicitJsxFragmentReference(){return getImplicitImportForName("Fragment")}function getImplicitImportForName(name){var _a,_b;let importSource=name==="createElement"?currentFileState.importSpecifier:getJSXRuntimeImport(currentFileState.importSpecifier,compilerOptions),existing=(_b=(_a=currentFileState.utilizedImplicitRuntimeImports)==null?void 0:_a.get(importSource))==null?void 0:_b.get(name);if(existing)return existing.name;currentFileState.utilizedImplicitRuntimeImports||(currentFileState.utilizedImplicitRuntimeImports=new Map);let specifierSourceImports=currentFileState.utilizedImplicitRuntimeImports.get(importSource);specifierSourceImports||(specifierSourceImports=new Map,currentFileState.utilizedImplicitRuntimeImports.set(importSource,specifierSourceImports));let generatedName=factory2.createUniqueName(`_${name}`,112),specifier=factory2.createImportSpecifier(!1,factory2.createIdentifier(name),generatedName);return setIdentifierGeneratedImportReference(generatedName,specifier),specifierSourceImports.set(name,specifier),generatedName}function transformSourceFile(node){if(node.isDeclarationFile)return node;currentSourceFile=node,currentFileState={},currentFileState.importSpecifier=getJSXImplicitImportBase(compilerOptions,node);let visited=visitEachChild(node,visitor,context);addEmitHelpers(visited,context.readEmitHelpers());let statements=visited.statements;if(currentFileState.filenameDeclaration&&(statements=insertStatementAfterCustomPrologue(statements.slice(),factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([currentFileState.filenameDeclaration],2)))),currentFileState.utilizedImplicitRuntimeImports){for(let[importSource,importSpecifiersMap]of arrayFrom(currentFileState.utilizedImplicitRuntimeImports.entries()))if(isExternalModule(node)){let importStatement=factory2.createImportDeclaration(void 0,factory2.createImportClause(!1,void 0,factory2.createNamedImports(arrayFrom(importSpecifiersMap.values()))),factory2.createStringLiteral(importSource),void 0);setParentRecursive(importStatement,!1),statements=insertStatementAfterCustomPrologue(statements.slice(),importStatement)}else if(isExternalOrCommonJsModule(node)){let requireStatement=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(factory2.createObjectBindingPattern(arrayFrom(importSpecifiersMap.values(),s=>factory2.createBindingElement(void 0,s.propertyName,s.name))),void 0,void 0,factory2.createCallExpression(factory2.createIdentifier("require"),void 0,[factory2.createStringLiteral(importSource)]))],2));setParentRecursive(requireStatement,!1),statements=insertStatementAfterCustomPrologue(statements.slice(),requireStatement)}}return statements!==visited.statements&&(visited=factory2.updateSourceFile(visited,statements)),currentFileState=void 0,visited}function visitor(node){return node.transformFlags&2?visitorWorker(node):node}function visitorWorker(node){switch(node.kind){case 284:return visitJsxElement(node,!1);case 285:return visitJsxSelfClosingElement(node,!1);case 288:return visitJsxFragment(node,!1);case 294:return visitJsxExpression(node);default:return visitEachChild(node,visitor,context)}}function transformJsxChildToExpression(node){switch(node.kind){case 12:return visitJsxText(node);case 294:return visitJsxExpression(node);case 284:return visitJsxElement(node,!0);case 285:return visitJsxSelfClosingElement(node,!0);case 288:return visitJsxFragment(node,!0);default:return Debug5.failBadSyntaxKind(node)}}function hasProto(obj){return obj.properties.some(p=>isPropertyAssignment(p)&&(isIdentifier(p.name)&&idText(p.name)==="__proto__"||isStringLiteral(p.name)&&p.name.text==="__proto__"))}function hasKeyAfterPropsSpread(node){let spread=!1;for(let elem of node.attributes.properties)if(isJsxSpreadAttribute(elem)&&(!isObjectLiteralExpression(elem.expression)||elem.expression.properties.some(isSpreadAssignment)))spread=!0;else if(spread&&isJsxAttribute(elem)&&isIdentifier(elem.name)&&elem.name.escapedText==="key")return!0;return!1}function shouldUseCreateElement(node){return currentFileState.importSpecifier===void 0||hasKeyAfterPropsSpread(node)}function visitJsxElement(node,isChild){return(shouldUseCreateElement(node.openingElement)?visitJsxOpeningLikeElementCreateElement:visitJsxOpeningLikeElementJSX)(node.openingElement,node.children,isChild,node)}function visitJsxSelfClosingElement(node,isChild){return(shouldUseCreateElement(node)?visitJsxOpeningLikeElementCreateElement:visitJsxOpeningLikeElementJSX)(node,void 0,isChild,node)}function visitJsxFragment(node,isChild){return(currentFileState.importSpecifier===void 0?visitJsxOpeningFragmentCreateElement:visitJsxOpeningFragmentJSX)(node.openingFragment,node.children,isChild,node)}function convertJsxChildrenToChildrenPropObject(children){let prop=convertJsxChildrenToChildrenPropAssignment(children);return prop&&factory2.createObjectLiteralExpression([prop])}function convertJsxChildrenToChildrenPropAssignment(children){let nonWhitespaceChildren=getSemanticJsxChildren(children);if(length(nonWhitespaceChildren)===1&&!nonWhitespaceChildren[0].dotDotDotToken){let result2=transformJsxChildToExpression(nonWhitespaceChildren[0]);return result2&&factory2.createPropertyAssignment("children",result2)}let result=mapDefined(children,transformJsxChildToExpression);return length(result)?factory2.createPropertyAssignment("children",factory2.createArrayLiteralExpression(result)):void 0}function visitJsxOpeningLikeElementJSX(node,children,isChild,location2){let tagName=getTagName(node),childrenProp=children&&children.length?convertJsxChildrenToChildrenPropAssignment(children):void 0,keyAttr=find(node.attributes.properties,p=>!!p.name&&isIdentifier(p.name)&&p.name.escapedText==="key"),attrs=keyAttr?filter(node.attributes.properties,p=>p!==keyAttr):node.attributes.properties,objectProperties=length(attrs)?transformJsxAttributesToObjectProps(attrs,childrenProp):factory2.createObjectLiteralExpression(childrenProp?[childrenProp]:emptyArray);return visitJsxOpeningLikeElementOrFragmentJSX(tagName,objectProperties,keyAttr,children||emptyArray,isChild,location2)}function visitJsxOpeningLikeElementOrFragmentJSX(tagName,objectProperties,keyAttr,children,isChild,location2){var _a;let nonWhitespaceChildren=getSemanticJsxChildren(children),isStaticChildren=length(nonWhitespaceChildren)>1||!!((_a=nonWhitespaceChildren[0])!=null&&_a.dotDotDotToken),args=[tagName,objectProperties];if(keyAttr&&args.push(transformJsxAttributeInitializer(keyAttr.initializer)),compilerOptions.jsx===5){let originalFile=getOriginalNode(currentSourceFile);if(originalFile&&isSourceFile(originalFile)){keyAttr===void 0&&args.push(factory2.createVoidZero()),args.push(isStaticChildren?factory2.createTrue():factory2.createFalse());let lineCol=getLineAndCharacterOfPosition(originalFile,location2.pos);args.push(factory2.createObjectLiteralExpression([factory2.createPropertyAssignment("fileName",getCurrentFileNameExpression()),factory2.createPropertyAssignment("lineNumber",factory2.createNumericLiteral(lineCol.line+1)),factory2.createPropertyAssignment("columnNumber",factory2.createNumericLiteral(lineCol.character+1))])),args.push(factory2.createThis())}}let element=setTextRange(factory2.createCallExpression(getJsxFactoryCallee(isStaticChildren),void 0,args),location2);return isChild&&startOnNewLine(element),element}function visitJsxOpeningLikeElementCreateElement(node,children,isChild,location2){let tagName=getTagName(node),attrs=node.attributes.properties,objectProperties=length(attrs)?transformJsxAttributesToObjectProps(attrs):factory2.createNull(),callee=currentFileState.importSpecifier===void 0?createJsxFactoryExpression(factory2,context.getEmitResolver().getJsxFactoryEntity(currentSourceFile),compilerOptions.reactNamespace,node):getImplicitImportForName("createElement"),element=createExpressionForJsxElement(factory2,callee,tagName,objectProperties,mapDefined(children,transformJsxChildToExpression),location2);return isChild&&startOnNewLine(element),element}function visitJsxOpeningFragmentJSX(_node,children,isChild,location2){let childrenProps;if(children&&children.length){let result=convertJsxChildrenToChildrenPropObject(children);result&&(childrenProps=result)}return visitJsxOpeningLikeElementOrFragmentJSX(getImplicitJsxFragmentReference(),childrenProps||factory2.createObjectLiteralExpression([]),void 0,children,isChild,location2)}function visitJsxOpeningFragmentCreateElement(node,children,isChild,location2){let element=createExpressionForJsxFragment(factory2,context.getEmitResolver().getJsxFactoryEntity(currentSourceFile),context.getEmitResolver().getJsxFragmentFactoryEntity(currentSourceFile),compilerOptions.reactNamespace,mapDefined(children,transformJsxChildToExpression),node,location2);return isChild&&startOnNewLine(element),element}function transformJsxSpreadAttributeToProps(node){return isObjectLiteralExpression(node.expression)&&!hasProto(node.expression)?sameMap(node.expression.properties,p=>Debug5.checkDefined(visitNode(p,visitor,isObjectLiteralElementLike))):factory2.createSpreadAssignment(Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)))}function transformJsxAttributesToObjectProps(attrs,children){let target=getEmitScriptTarget(compilerOptions);return target&&target>=5?factory2.createObjectLiteralExpression(transformJsxAttributesToProps(attrs,children)):transformJsxAttributesToExpression(attrs,children)}function transformJsxAttributesToProps(attrs,children){let props=flatten(spanMap(attrs,isJsxSpreadAttribute,(attrs2,isSpread)=>flatten(map(attrs2,attr=>isSpread?transformJsxSpreadAttributeToProps(attr):transformJsxAttributeToObjectLiteralElement(attr)))));return children&&props.push(children),props}function transformJsxAttributesToExpression(attrs,children){let expressions=[],properties=[];for(let attr of attrs){if(isJsxSpreadAttribute(attr)){if(isObjectLiteralExpression(attr.expression)&&!hasProto(attr.expression)){for(let prop of attr.expression.properties){if(isSpreadAssignment(prop)){finishObjectLiteralIfNeeded(),expressions.push(Debug5.checkDefined(visitNode(prop.expression,visitor,isExpression)));continue}properties.push(Debug5.checkDefined(visitNode(prop,visitor)))}continue}finishObjectLiteralIfNeeded(),expressions.push(Debug5.checkDefined(visitNode(attr.expression,visitor,isExpression)));continue}properties.push(transformJsxAttributeToObjectLiteralElement(attr))}return children&&properties.push(children),finishObjectLiteralIfNeeded(),expressions.length&&!isObjectLiteralExpression(expressions[0])&&expressions.unshift(factory2.createObjectLiteralExpression()),singleOrUndefined(expressions)||emitHelpers().createAssignHelper(expressions);function finishObjectLiteralIfNeeded(){properties.length&&(expressions.push(factory2.createObjectLiteralExpression(properties)),properties=[])}}function transformJsxAttributeToObjectLiteralElement(node){let name=getAttributeName(node),expression=transformJsxAttributeInitializer(node.initializer);return factory2.createPropertyAssignment(name,expression)}function transformJsxAttributeInitializer(node){if(node===void 0)return factory2.createTrue();if(node.kind===11){let singleQuote=node.singleQuote!==void 0?node.singleQuote:!isStringDoubleQuoted(node,currentSourceFile),literal=factory2.createStringLiteral(tryDecodeEntities(node.text)||node.text,singleQuote);return setTextRange(literal,node)}return node.kind===294?node.expression===void 0?factory2.createTrue():Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)):isJsxElement(node)?visitJsxElement(node,!1):isJsxSelfClosingElement(node)?visitJsxSelfClosingElement(node,!1):isJsxFragment(node)?visitJsxFragment(node,!1):Debug5.failBadSyntaxKind(node)}function visitJsxText(node){let fixed=fixupWhitespaceAndDecodeEntities(node.text);return fixed===void 0?void 0:factory2.createStringLiteral(fixed)}function fixupWhitespaceAndDecodeEntities(text){let acc,firstNonWhitespace=0,lastNonWhitespace=-1;for(let i=0;i{if(decimal)return utf16EncodeAsString(parseInt(decimal,10));if(hex)return utf16EncodeAsString(parseInt(hex,16));{let ch=entities.get(word);return ch?utf16EncodeAsString(ch):match}})}function tryDecodeEntities(text){let decoded=decodeEntities(text);return decoded===text?void 0:decoded}function getTagName(node){if(node.kind===284)return getTagName(node.openingElement);{let tagName=node.tagName;return isIdentifier(tagName)&&isIntrinsicJsxName(tagName.escapedText)?factory2.createStringLiteral(idText(tagName)):isJsxNamespacedName(tagName)?factory2.createStringLiteral(idText(tagName.namespace)+":"+idText(tagName.name)):createExpressionFromEntityName(factory2,tagName)}}function getAttributeName(node){let name=node.name;if(isIdentifier(name)){let text=idText(name);return/^[A-Za-z_]\w*$/.test(text)?name:factory2.createStringLiteral(text)}return factory2.createStringLiteral(idText(name.namespace)+":"+idText(name.name))}function visitJsxExpression(node){let expression=visitNode(node.expression,visitor,isExpression);return node.dotDotDotToken?factory2.createSpreadElement(expression):expression}}var entities=new Map(Object.entries({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830}));function transformES2016(context){let{factory:factory2,hoistVariableDeclaration}=context;return chainBundle(context,transformSourceFile);function transformSourceFile(node){return node.isDeclarationFile?node:visitEachChild(node,visitor,context)}function visitor(node){if(!(node.transformFlags&512))return node;switch(node.kind){case 226:return visitBinaryExpression(node);default:return visitEachChild(node,visitor,context)}}function visitBinaryExpression(node){switch(node.operatorToken.kind){case 68:return visitExponentiationAssignmentExpression(node);case 43:return visitExponentiationExpression(node);default:return visitEachChild(node,visitor,context)}}function visitExponentiationAssignmentExpression(node){let target,value,left=visitNode(node.left,visitor,isExpression),right=visitNode(node.right,visitor,isExpression);if(isElementAccessExpression(left)){let expressionTemp=factory2.createTempVariable(hoistVariableDeclaration),argumentExpressionTemp=factory2.createTempVariable(hoistVariableDeclaration);target=setTextRange(factory2.createElementAccessExpression(setTextRange(factory2.createAssignment(expressionTemp,left.expression),left.expression),setTextRange(factory2.createAssignment(argumentExpressionTemp,left.argumentExpression),left.argumentExpression)),left),value=setTextRange(factory2.createElementAccessExpression(expressionTemp,argumentExpressionTemp),left)}else if(isPropertyAccessExpression(left)){let expressionTemp=factory2.createTempVariable(hoistVariableDeclaration);target=setTextRange(factory2.createPropertyAccessExpression(setTextRange(factory2.createAssignment(expressionTemp,left.expression),left.expression),left.name),left),value=setTextRange(factory2.createPropertyAccessExpression(expressionTemp,left.name),left)}else target=left,value=left;return setTextRange(factory2.createAssignment(target,setTextRange(factory2.createGlobalMethodCall("Math","pow",[value,right]),node)),node)}function visitExponentiationExpression(node){let left=visitNode(node.left,visitor,isExpression),right=visitNode(node.right,visitor,isExpression);return setTextRange(factory2.createGlobalMethodCall("Math","pow",[left,right]),node)}}function createSpreadSegment(kind,expression){return{kind,expression}}function transformES2015(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,startLexicalEnvironment,resumeLexicalEnvironment,endLexicalEnvironment,hoistVariableDeclaration}=context,compilerOptions=context.getCompilerOptions(),resolver=context.getEmitResolver(),previousOnSubstituteNode=context.onSubstituteNode,previousOnEmitNode=context.onEmitNode;context.onEmitNode=onEmitNode,context.onSubstituteNode=onSubstituteNode;let currentSourceFile,currentText,hierarchyFacts,taggedTemplateStringDeclarations;function recordTaggedTemplateString(temp){taggedTemplateStringDeclarations=append(taggedTemplateStringDeclarations,factory2.createVariableDeclaration(temp))}let convertedLoopState,enabledSubstitutions;return chainBundle(context,transformSourceFile);function transformSourceFile(node){if(node.isDeclarationFile)return node;currentSourceFile=node,currentText=node.text;let visited=visitSourceFile(node);return addEmitHelpers(visited,context.readEmitHelpers()),currentSourceFile=void 0,currentText=void 0,taggedTemplateStringDeclarations=void 0,hierarchyFacts=0,visited}function enterSubtree(excludeFacts,includeFacts){let ancestorFacts=hierarchyFacts;return hierarchyFacts=(hierarchyFacts&~excludeFacts|includeFacts)&32767,ancestorFacts}function exitSubtree(ancestorFacts,excludeFacts,includeFacts){hierarchyFacts=(hierarchyFacts&~excludeFacts|includeFacts)&-32768|ancestorFacts}function isReturnVoidStatementInConstructorWithCapturedSuper(node){return(hierarchyFacts&8192)!==0&&node.kind===253&&!node.expression}function isOrMayContainReturnCompletion(node){return node.transformFlags&4194304&&(isReturnStatement(node)||isIfStatement(node)||isWithStatement(node)||isSwitchStatement(node)||isCaseBlock(node)||isCaseClause(node)||isDefaultClause(node)||isTryStatement(node)||isCatchClause(node)||isLabeledStatement(node)||isIterationStatement(node,!1)||isBlock(node))}function shouldVisitNode(node){return(node.transformFlags&1024)!==0||convertedLoopState!==void 0||hierarchyFacts&8192&&isOrMayContainReturnCompletion(node)||isIterationStatement(node,!1)&&shouldConvertIterationStatement(node)||(getInternalEmitFlags(node)&1)!==0}function visitor(node){return shouldVisitNode(node)?visitorWorker(node,!1):node}function visitorWithUnusedExpressionResult(node){return shouldVisitNode(node)?visitorWorker(node,!0):node}function classWrapperStatementVisitor(node){if(shouldVisitNode(node)){let original=getOriginalNode(node);if(isPropertyDeclaration(original)&&hasStaticModifier(original)){let ancestorFacts=enterSubtree(32670,16449),result=visitorWorker(node,!1);return exitSubtree(ancestorFacts,229376,0),result}return visitorWorker(node,!1)}return node}function callExpressionVisitor(node){return node.kind===108?visitSuperKeyword(node,!0):visitor(node)}function visitorWorker(node,expressionResultIsUnused2){switch(node.kind){case 126:return;case 263:return visitClassDeclaration(node);case 231:return visitClassExpression(node);case 169:return visitParameter(node);case 262:return visitFunctionDeclaration(node);case 219:return visitArrowFunction(node);case 218:return visitFunctionExpression(node);case 260:return visitVariableDeclaration(node);case 80:return visitIdentifier(node);case 261:return visitVariableDeclarationList(node);case 255:return visitSwitchStatement(node);case 269:return visitCaseBlock(node);case 241:return visitBlock(node,!1);case 252:case 251:return visitBreakOrContinueStatement(node);case 256:return visitLabeledStatement(node);case 246:case 247:return visitDoOrWhileStatement(node,void 0);case 248:return visitForStatement(node,void 0);case 249:return visitForInStatement(node,void 0);case 250:return visitForOfStatement(node,void 0);case 244:return visitExpressionStatement(node);case 210:return visitObjectLiteralExpression(node);case 299:return visitCatchClause(node);case 304:return visitShorthandPropertyAssignment(node);case 167:return visitComputedPropertyName(node);case 209:return visitArrayLiteralExpression(node);case 213:return visitCallExpression(node);case 214:return visitNewExpression(node);case 217:return visitParenthesizedExpression(node,expressionResultIsUnused2);case 226:return visitBinaryExpression(node,expressionResultIsUnused2);case 355:return visitCommaListExpression(node,expressionResultIsUnused2);case 15:case 16:case 17:case 18:return visitTemplateLiteral(node);case 11:return visitStringLiteral(node);case 9:return visitNumericLiteral(node);case 215:return visitTaggedTemplateExpression(node);case 228:return visitTemplateExpression(node);case 229:return visitYieldExpression(node);case 230:return visitSpreadElement(node);case 108:return visitSuperKeyword(node,!1);case 110:return visitThisKeyword(node);case 236:return visitMetaProperty(node);case 174:return visitMethodDeclaration(node);case 177:case 178:return visitAccessorDeclaration(node);case 243:return visitVariableStatement(node);case 253:return visitReturnStatement(node);case 222:return visitVoidExpression(node);default:return visitEachChild(node,visitor,context)}}function visitSourceFile(node){let ancestorFacts=enterSubtree(8064,64),prologue=[],statements=[];startLexicalEnvironment();let statementOffset=factory2.copyPrologue(node.statements,prologue,!1,visitor);return addRange(statements,visitNodes2(node.statements,visitor,isStatement,statementOffset)),taggedTemplateStringDeclarations&&statements.push(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList(taggedTemplateStringDeclarations))),factory2.mergeLexicalEnvironment(prologue,endLexicalEnvironment()),insertCaptureThisForNodeIfNeeded(prologue,node),exitSubtree(ancestorFacts,0,0),factory2.updateSourceFile(node,setTextRange(factory2.createNodeArray(concatenate(prologue,statements)),node.statements))}function visitSwitchStatement(node){if(convertedLoopState!==void 0){let savedAllowedNonLabeledJumps=convertedLoopState.allowedNonLabeledJumps;convertedLoopState.allowedNonLabeledJumps|=2;let result=visitEachChild(node,visitor,context);return convertedLoopState.allowedNonLabeledJumps=savedAllowedNonLabeledJumps,result}return visitEachChild(node,visitor,context)}function visitCaseBlock(node){let ancestorFacts=enterSubtree(7104,0),updated=visitEachChild(node,visitor,context);return exitSubtree(ancestorFacts,0,0),updated}function returnCapturedThis(node){return setOriginalNode(factory2.createReturnStatement(createCapturedThis()),node)}function createCapturedThis(){return factory2.createUniqueName("_this",48)}function visitReturnStatement(node){return convertedLoopState?(convertedLoopState.nonLocalJumps|=8,isReturnVoidStatementInConstructorWithCapturedSuper(node)&&(node=returnCapturedThis(node)),factory2.createReturnStatement(factory2.createObjectLiteralExpression([factory2.createPropertyAssignment(factory2.createIdentifier("value"),node.expression?Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)):factory2.createVoidZero())]))):isReturnVoidStatementInConstructorWithCapturedSuper(node)?returnCapturedThis(node):visitEachChild(node,visitor,context)}function visitThisKeyword(node){return hierarchyFacts|=65536,hierarchyFacts&2&&!(hierarchyFacts&16384)&&(hierarchyFacts|=131072),convertedLoopState?hierarchyFacts&2?(convertedLoopState.containsLexicalThis=!0,node):convertedLoopState.thisName||(convertedLoopState.thisName=factory2.createUniqueName("this")):node}function visitVoidExpression(node){return visitEachChild(node,visitorWithUnusedExpressionResult,context)}function visitIdentifier(node){return convertedLoopState&&resolver.isArgumentsLocalBinding(node)?convertedLoopState.argumentsName||(convertedLoopState.argumentsName=factory2.createUniqueName("arguments")):node.flags&256?setOriginalNode(setTextRange(factory2.createIdentifier(unescapeLeadingUnderscores(node.escapedText)),node),node):node}function visitBreakOrContinueStatement(node){if(convertedLoopState){let jump=node.kind===252?2:4;if(!(node.label&&convertedLoopState.labels&&convertedLoopState.labels.get(idText(node.label))||!node.label&&convertedLoopState.allowedNonLabeledJumps&jump)){let labelMarker,label=node.label;label?node.kind===252?(labelMarker=`break-${label.escapedText}`,setLabeledJump(convertedLoopState,!0,idText(label),labelMarker)):(labelMarker=`continue-${label.escapedText}`,setLabeledJump(convertedLoopState,!1,idText(label),labelMarker)):node.kind===252?(convertedLoopState.nonLocalJumps|=2,labelMarker="break"):(convertedLoopState.nonLocalJumps|=4,labelMarker="continue");let returnExpression=factory2.createStringLiteral(labelMarker);if(convertedLoopState.loopOutParameters.length){let outParams=convertedLoopState.loopOutParameters,expr;for(let i=0;iisIdentifier(decl.name)&&!decl.initializer)}function containsSuperCall(node){if(isSuperCall(node))return!0;if(!(node.transformFlags&134217728))return!1;switch(node.kind){case 219:case 218:case 262:case 176:case 175:return!1;case 177:case 178:case 174:case 172:{let named=node;return isComputedPropertyName(named.name)?!!forEachChild(named.name,containsSuperCall):!1}}return!!forEachChild(node,containsSuperCall)}function transformConstructorBody(constructor,node,extendsClauseElement,hasSynthesizedSuper){let isDerivedClass=!!extendsClauseElement&&skipOuterExpressions(extendsClauseElement.expression).kind!==106;if(!constructor)return createDefaultConstructorBody(node,isDerivedClass);let prologue=[],statements=[];resumeLexicalEnvironment();let standardPrologueEnd=factory2.copyStandardPrologue(constructor.body.statements,prologue,0);(hasSynthesizedSuper||containsSuperCall(constructor.body))&&(hierarchyFacts|=8192),addRange(statements,visitNodes2(constructor.body.statements,visitor,isStatement,standardPrologueEnd));let mayReplaceThis=isDerivedClass||hierarchyFacts&8192;addDefaultValueAssignmentsIfNeeded2(prologue,constructor),addRestParameterIfNeeded(prologue,constructor,hasSynthesizedSuper),insertCaptureNewTargetIfNeeded(prologue,constructor),mayReplaceThis?insertCaptureThisForNode(prologue,constructor,createActualThis()):insertCaptureThisForNodeIfNeeded(prologue,constructor),factory2.mergeLexicalEnvironment(prologue,endLexicalEnvironment()),mayReplaceThis&&!isSufficientlyCoveredByReturnStatements(constructor.body)&&statements.push(factory2.createReturnStatement(createCapturedThis()));let body=factory2.createBlock(setTextRange(factory2.createNodeArray([...prologue,...statements]),constructor.body.statements),!0);return setTextRange(body,constructor.body),simplifyConstructor(body,constructor.body,hasSynthesizedSuper)}function isCapturedThis(node){return isGeneratedIdentifier(node)&&idText(node)==="_this"}function isSyntheticSuper(node){return isGeneratedIdentifier(node)&&idText(node)==="_super"}function isThisCapturingVariableStatement(node){return isVariableStatement(node)&&node.declarationList.declarations.length===1&&isThisCapturingVariableDeclaration(node.declarationList.declarations[0])}function isThisCapturingVariableDeclaration(node){return isVariableDeclaration(node)&&isCapturedThis(node.name)&&!!node.initializer}function isThisCapturingAssignment(node){return isAssignmentExpression(node,!0)&&isCapturedThis(node.left)}function isTransformedSuperCall(node){return isCallExpression(node)&&isPropertyAccessExpression(node.expression)&&isSyntheticSuper(node.expression.expression)&&isIdentifier(node.expression.name)&&(idText(node.expression.name)==="call"||idText(node.expression.name)==="apply")&&node.arguments.length>=1&&node.arguments[0].kind===110}function isTransformedSuperCallWithFallback(node){return isBinaryExpression(node)&&node.operatorToken.kind===57&&node.right.kind===110&&isTransformedSuperCall(node.left)}function isImplicitSuperCall(node){return isBinaryExpression(node)&&node.operatorToken.kind===56&&isBinaryExpression(node.left)&&node.left.operatorToken.kind===38&&isSyntheticSuper(node.left.left)&&node.left.right.kind===106&&isTransformedSuperCall(node.right)&&idText(node.right.expression.name)==="apply"}function isImplicitSuperCallWithFallback(node){return isBinaryExpression(node)&&node.operatorToken.kind===57&&node.right.kind===110&&isImplicitSuperCall(node.left)}function isThisCapturingTransformedSuperCallWithFallback(node){return isThisCapturingAssignment(node)&&isTransformedSuperCallWithFallback(node.right)}function isThisCapturingImplicitSuperCallWithFallback(node){return isThisCapturingAssignment(node)&&isImplicitSuperCallWithFallback(node.right)}function isTransformedSuperCallLike(node){return isTransformedSuperCall(node)||isTransformedSuperCallWithFallback(node)||isThisCapturingTransformedSuperCallWithFallback(node)||isImplicitSuperCall(node)||isImplicitSuperCallWithFallback(node)||isThisCapturingImplicitSuperCallWithFallback(node)}function simplifyConstructorInlineSuperInThisCaptureVariable(body){for(let i=0;i0;i--){let statement=body.statements[i];if(isReturnStatement(statement)&&statement.expression&&isCapturedThis(statement.expression)){let preceding=body.statements[i-1],expression;if(isExpressionStatement(preceding)&&isThisCapturingTransformedSuperCallWithFallback(skipOuterExpressions(preceding.expression)))expression=preceding.expression;else if(canElideThisCapturingVariable&&isThisCapturingVariableStatement(preceding)){let varDecl=preceding.declarationList.declarations[0];isTransformedSuperCallLike(skipOuterExpressions(varDecl.initializer))&&(expression=factory2.createAssignment(createCapturedThis(),varDecl.initializer))}if(!expression)break;let newReturnStatement=factory2.createReturnStatement(expression);setOriginalNode(newReturnStatement,preceding),setTextRange(newReturnStatement,preceding);let newStatements=factory2.createNodeArray([...body.statements.slice(0,i-1),newReturnStatement,...body.statements.slice(i+1)]);return setTextRange(newStatements,body.statements),factory2.updateBlock(body,newStatements)}}return body}function elideUnusedThisCaptureWorker(node){if(isThisCapturingVariableStatement(node)){if(node.declarationList.declarations[0].initializer.kind===110)return}else if(isThisCapturingAssignment(node))return factory2.createPartiallyEmittedExpression(node.right,node);switch(node.kind){case 219:case 218:case 262:case 176:case 175:return node;case 177:case 178:case 174:case 172:{let named=node;return isComputedPropertyName(named.name)?factory2.replacePropertyName(named,visitEachChild(named.name,elideUnusedThisCaptureWorker,void 0)):node}}return visitEachChild(node,elideUnusedThisCaptureWorker,void 0)}function simplifyConstructorElideUnusedThisCapture(body,original){if(original.transformFlags&16384||hierarchyFacts&65536||hierarchyFacts&131072)return body;for(let statement of original.statements)if(statement.transformFlags&134217728&&!getSuperCallFromStatement(statement))return body;return factory2.updateBlock(body,visitNodes2(body.statements,elideUnusedThisCaptureWorker,isStatement))}function injectSuperPresenceCheckWorker(node){if(isTransformedSuperCall(node)&&node.arguments.length===2&&isIdentifier(node.arguments[1])&&idText(node.arguments[1])==="arguments")return factory2.createLogicalAnd(factory2.createStrictInequality(createSyntheticSuper(),factory2.createNull()),node);switch(node.kind){case 219:case 218:case 262:case 176:case 175:return node;case 177:case 178:case 174:case 172:{let named=node;return isComputedPropertyName(named.name)?factory2.replacePropertyName(named,visitEachChild(named.name,injectSuperPresenceCheckWorker,void 0)):node}}return visitEachChild(node,injectSuperPresenceCheckWorker,void 0)}function complicateConstructorInjectSuperPresenceCheck(body){return factory2.updateBlock(body,visitNodes2(body.statements,injectSuperPresenceCheckWorker,isStatement))}function simplifyConstructor(body,original,hasSynthesizedSuper){let inputBody=body;return body=simplifyConstructorInlineSuperInThisCaptureVariable(body),body=simplifyConstructorInlineSuperReturn(body,original),body!==inputBody&&(body=simplifyConstructorElideUnusedThisCapture(body,original)),hasSynthesizedSuper&&(body=complicateConstructorInjectSuperPresenceCheck(body)),body}function isSufficientlyCoveredByReturnStatements(statement){if(statement.kind===253)return!0;if(statement.kind===245){let ifStatement=statement;if(ifStatement.elseStatement)return isSufficientlyCoveredByReturnStatements(ifStatement.thenStatement)&&isSufficientlyCoveredByReturnStatements(ifStatement.elseStatement)}else if(statement.kind===241){let lastStatement=lastOrUndefined(statement.statements);if(lastStatement&&isSufficientlyCoveredByReturnStatements(lastStatement))return!0}return!1}function createActualThis(){return setEmitFlags(factory2.createThis(),8)}function createDefaultSuperCallOrThis(){return factory2.createLogicalOr(factory2.createLogicalAnd(factory2.createStrictInequality(createSyntheticSuper(),factory2.createNull()),factory2.createFunctionApplyCall(createSyntheticSuper(),createActualThis(),factory2.createIdentifier("arguments"))),createActualThis())}function visitParameter(node){if(!node.dotDotDotToken)return isBindingPattern(node.name)?setOriginalNode(setTextRange(factory2.createParameterDeclaration(void 0,void 0,factory2.getGeneratedNameForNode(node),void 0,void 0,void 0),node),node):node.initializer?setOriginalNode(setTextRange(factory2.createParameterDeclaration(void 0,void 0,node.name,void 0,void 0,void 0),node),node):node}function hasDefaultValueOrBindingPattern(node){return node.initializer!==void 0||isBindingPattern(node.name)}function addDefaultValueAssignmentsIfNeeded2(statements,node){if(!some(node.parameters,hasDefaultValueOrBindingPattern))return!1;let added=!1;for(let parameter of node.parameters){let{name,initializer,dotDotDotToken}=parameter;dotDotDotToken||(isBindingPattern(name)?added=insertDefaultValueAssignmentForBindingPattern(statements,parameter,name,initializer)||added:initializer&&(insertDefaultValueAssignmentForInitializer(statements,parameter,name,initializer),added=!0))}return added}function insertDefaultValueAssignmentForBindingPattern(statements,parameter,name,initializer){return name.elements.length>0?(insertStatementAfterCustomPrologue(statements,setEmitFlags(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList(flattenDestructuringBinding(parameter,visitor,context,0,factory2.getGeneratedNameForNode(parameter)))),2097152)),!0):initializer?(insertStatementAfterCustomPrologue(statements,setEmitFlags(factory2.createExpressionStatement(factory2.createAssignment(factory2.getGeneratedNameForNode(parameter),Debug5.checkDefined(visitNode(initializer,visitor,isExpression)))),2097152)),!0):!1}function insertDefaultValueAssignmentForInitializer(statements,parameter,name,initializer){initializer=Debug5.checkDefined(visitNode(initializer,visitor,isExpression));let statement=factory2.createIfStatement(factory2.createTypeCheck(factory2.cloneNode(name),"undefined"),setEmitFlags(setTextRange(factory2.createBlock([factory2.createExpressionStatement(setEmitFlags(setTextRange(factory2.createAssignment(setEmitFlags(setParent(setTextRange(factory2.cloneNode(name),name),name.parent),96),setEmitFlags(initializer,96|getEmitFlags(initializer)|3072)),parameter),3072))]),parameter),3905));startOnNewLine(statement),setTextRange(statement,parameter),setEmitFlags(statement,2101056),insertStatementAfterCustomPrologue(statements,statement)}function shouldAddRestParameter(node,inConstructorWithSynthesizedSuper){return!!(node&&node.dotDotDotToken&&!inConstructorWithSynthesizedSuper)}function addRestParameterIfNeeded(statements,node,inConstructorWithSynthesizedSuper){let prologueStatements=[],parameter=lastOrUndefined(node.parameters);if(!shouldAddRestParameter(parameter,inConstructorWithSynthesizedSuper))return!1;let declarationName=parameter.name.kind===80?setParent(setTextRange(factory2.cloneNode(parameter.name),parameter.name),parameter.name.parent):factory2.createTempVariable(void 0);setEmitFlags(declarationName,96);let expressionName=parameter.name.kind===80?factory2.cloneNode(parameter.name):declarationName,restIndex=node.parameters.length-1,temp=factory2.createLoopVariable();prologueStatements.push(setEmitFlags(setTextRange(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(declarationName,void 0,void 0,factory2.createArrayLiteralExpression([]))])),parameter),2097152));let forStatement=factory2.createForStatement(setTextRange(factory2.createVariableDeclarationList([factory2.createVariableDeclaration(temp,void 0,void 0,factory2.createNumericLiteral(restIndex))]),parameter),setTextRange(factory2.createLessThan(temp,factory2.createPropertyAccessExpression(factory2.createIdentifier("arguments"),"length")),parameter),setTextRange(factory2.createPostfixIncrement(temp),parameter),factory2.createBlock([startOnNewLine(setTextRange(factory2.createExpressionStatement(factory2.createAssignment(factory2.createElementAccessExpression(expressionName,restIndex===0?temp:factory2.createSubtract(temp,factory2.createNumericLiteral(restIndex))),factory2.createElementAccessExpression(factory2.createIdentifier("arguments"),temp))),parameter))]));return setEmitFlags(forStatement,2097152),startOnNewLine(forStatement),prologueStatements.push(forStatement),parameter.name.kind!==80&&prologueStatements.push(setEmitFlags(setTextRange(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList(flattenDestructuringBinding(parameter,visitor,context,0,expressionName))),parameter),2097152)),insertStatementsAfterCustomPrologue(statements,prologueStatements),!0}function insertCaptureThisForNodeIfNeeded(statements,node){return hierarchyFacts&131072&&node.kind!==219?(insertCaptureThisForNode(statements,node,factory2.createThis()),!0):!1}function insertCaptureThisForNode(statements,node,initializer){enableSubstitutionsForCapturedThis();let captureThisStatement=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(createCapturedThis(),void 0,void 0,initializer)]));setEmitFlags(captureThisStatement,2100224),setSourceMapRange(captureThisStatement,node),insertStatementAfterCustomPrologue(statements,captureThisStatement)}function insertCaptureNewTargetIfNeeded(statements,node){if(hierarchyFacts&32768){let newTarget;switch(node.kind){case 219:return statements;case 174:case 177:case 178:newTarget=factory2.createVoidZero();break;case 176:newTarget=factory2.createPropertyAccessExpression(setEmitFlags(factory2.createThis(),8),"constructor");break;case 262:case 218:newTarget=factory2.createConditionalExpression(factory2.createLogicalAnd(setEmitFlags(factory2.createThis(),8),factory2.createBinaryExpression(setEmitFlags(factory2.createThis(),8),104,factory2.getLocalName(node))),void 0,factory2.createPropertyAccessExpression(setEmitFlags(factory2.createThis(),8),"constructor"),void 0,factory2.createVoidZero());break;default:return Debug5.failBadSyntaxKind(node)}let captureNewTargetStatement=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(factory2.createUniqueName("_newTarget",48),void 0,void 0,newTarget)]));setEmitFlags(captureNewTargetStatement,2100224),insertStatementAfterCustomPrologue(statements,captureNewTargetStatement)}return statements}function addClassMembers(statements,node){for(let member of node.members)switch(member.kind){case 240:statements.push(transformSemicolonClassElementToStatement(member));break;case 174:statements.push(transformClassMethodDeclarationToStatement(getClassMemberPrefix(node,member),member,node));break;case 177:case 178:let accessors=getAllAccessorDeclarations(node.members,member);member===accessors.firstAccessor&&statements.push(transformAccessorsToStatement(getClassMemberPrefix(node,member),accessors,node));break;case 176:case 175:break;default:Debug5.failBadSyntaxKind(member,currentSourceFile&¤tSourceFile.fileName);break}}function transformSemicolonClassElementToStatement(member){return setTextRange(factory2.createEmptyStatement(),member)}function transformClassMethodDeclarationToStatement(receiver,member,container){let commentRange=getCommentRange(member),sourceMapRange=getSourceMapRange(member),memberFunction=transformFunctionLikeToExpression(member,member,void 0,container),propertyName=visitNode(member.name,visitor,isPropertyName);Debug5.assert(propertyName);let e;if(!isPrivateIdentifier(propertyName)&&getUseDefineForClassFields(context.getCompilerOptions())){let name=isComputedPropertyName(propertyName)?propertyName.expression:isIdentifier(propertyName)?factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)):propertyName;e=factory2.createObjectDefinePropertyCall(receiver,name,factory2.createPropertyDescriptor({value:memberFunction,enumerable:!1,writable:!0,configurable:!0}))}else{let memberName=createMemberAccessForPropertyName(factory2,receiver,propertyName,member.name);e=factory2.createAssignment(memberName,memberFunction)}setEmitFlags(memberFunction,3072),setSourceMapRange(memberFunction,sourceMapRange);let statement=setTextRange(factory2.createExpressionStatement(e),member);return setOriginalNode(statement,member),setCommentRange(statement,commentRange),setEmitFlags(statement,96),statement}function transformAccessorsToStatement(receiver,accessors,container){let statement=factory2.createExpressionStatement(transformAccessorsToExpression(receiver,accessors,container,!1));return setEmitFlags(statement,3072),setSourceMapRange(statement,getSourceMapRange(accessors.firstAccessor)),statement}function transformAccessorsToExpression(receiver,{firstAccessor,getAccessor,setAccessor},container,startsOnNewLine){let target=setParent(setTextRange(factory2.cloneNode(receiver),receiver),receiver.parent);setEmitFlags(target,3136),setSourceMapRange(target,firstAccessor.name);let visitedAccessorName=visitNode(firstAccessor.name,visitor,isPropertyName);if(Debug5.assert(visitedAccessorName),isPrivateIdentifier(visitedAccessorName))return Debug5.failBadSyntaxKind(visitedAccessorName,"Encountered unhandled private identifier while transforming ES2015.");let propertyName=createExpressionForPropertyName(factory2,visitedAccessorName);setEmitFlags(propertyName,3104),setSourceMapRange(propertyName,firstAccessor.name);let properties=[];if(getAccessor){let getterFunction=transformFunctionLikeToExpression(getAccessor,void 0,void 0,container);setSourceMapRange(getterFunction,getSourceMapRange(getAccessor)),setEmitFlags(getterFunction,1024);let getter=factory2.createPropertyAssignment("get",getterFunction);setCommentRange(getter,getCommentRange(getAccessor)),properties.push(getter)}if(setAccessor){let setterFunction=transformFunctionLikeToExpression(setAccessor,void 0,void 0,container);setSourceMapRange(setterFunction,getSourceMapRange(setAccessor)),setEmitFlags(setterFunction,1024);let setter=factory2.createPropertyAssignment("set",setterFunction);setCommentRange(setter,getCommentRange(setAccessor)),properties.push(setter)}properties.push(factory2.createPropertyAssignment("enumerable",getAccessor||setAccessor?factory2.createFalse():factory2.createTrue()),factory2.createPropertyAssignment("configurable",factory2.createTrue()));let call=factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"),"defineProperty"),void 0,[target,propertyName,factory2.createObjectLiteralExpression(properties,!0)]);return startsOnNewLine&&startOnNewLine(call),call}function visitArrowFunction(node){node.transformFlags&16384&&!(hierarchyFacts&16384)&&(hierarchyFacts|=131072);let savedConvertedLoopState=convertedLoopState;convertedLoopState=void 0;let ancestorFacts=enterSubtree(15232,66),func=factory2.createFunctionExpression(void 0,void 0,void 0,void 0,visitParameterList(node.parameters,visitor,context),void 0,transformFunctionBody2(node));return setTextRange(func,node),setOriginalNode(func,node),setEmitFlags(func,16),exitSubtree(ancestorFacts,0,0),convertedLoopState=savedConvertedLoopState,func}function visitFunctionExpression(node){let ancestorFacts=getEmitFlags(node)&524288?enterSubtree(32662,69):enterSubtree(32670,65),savedConvertedLoopState=convertedLoopState;convertedLoopState=void 0;let parameters=visitParameterList(node.parameters,visitor,context),body=transformFunctionBody2(node),name=hierarchyFacts&32768?factory2.getLocalName(node):node.name;return exitSubtree(ancestorFacts,229376,0),convertedLoopState=savedConvertedLoopState,factory2.updateFunctionExpression(node,void 0,node.asteriskToken,name,void 0,parameters,void 0,body)}function visitFunctionDeclaration(node){let savedConvertedLoopState=convertedLoopState;convertedLoopState=void 0;let ancestorFacts=enterSubtree(32670,65),parameters=visitParameterList(node.parameters,visitor,context),body=transformFunctionBody2(node),name=hierarchyFacts&32768?factory2.getLocalName(node):node.name;return exitSubtree(ancestorFacts,229376,0),convertedLoopState=savedConvertedLoopState,factory2.updateFunctionDeclaration(node,visitNodes2(node.modifiers,visitor,isModifier),node.asteriskToken,name,void 0,parameters,void 0,body)}function transformFunctionLikeToExpression(node,location2,name,container){let savedConvertedLoopState=convertedLoopState;convertedLoopState=void 0;let ancestorFacts=container&&isClassLike(container)&&!isStatic(node)?enterSubtree(32670,73):enterSubtree(32670,65),parameters=visitParameterList(node.parameters,visitor,context),body=transformFunctionBody2(node);return hierarchyFacts&32768&&!name&&(node.kind===262||node.kind===218)&&(name=factory2.getGeneratedNameForNode(node)),exitSubtree(ancestorFacts,229376,0),convertedLoopState=savedConvertedLoopState,setOriginalNode(setTextRange(factory2.createFunctionExpression(void 0,node.asteriskToken,name,void 0,parameters,void 0,body),location2),node)}function transformFunctionBody2(node){let multiLine=!1,singleLine=!1,statementsLocation,closeBraceLocation,prologue=[],statements=[],body=node.body,statementOffset;if(resumeLexicalEnvironment(),isBlock(body)&&(statementOffset=factory2.copyStandardPrologue(body.statements,prologue,0,!1),statementOffset=factory2.copyCustomPrologue(body.statements,statements,statementOffset,visitor,isHoistedFunction),statementOffset=factory2.copyCustomPrologue(body.statements,statements,statementOffset,visitor,isHoistedVariableStatement)),multiLine=addDefaultValueAssignmentsIfNeeded2(statements,node)||multiLine,multiLine=addRestParameterIfNeeded(statements,node,!1)||multiLine,isBlock(body))statementOffset=factory2.copyCustomPrologue(body.statements,statements,statementOffset,visitor),statementsLocation=body.statements,addRange(statements,visitNodes2(body.statements,visitor,isStatement,statementOffset)),!multiLine&&body.multiLine&&(multiLine=!0);else{Debug5.assert(node.kind===219),statementsLocation=moveRangeEnd(body,-1);let equalsGreaterThanToken=node.equalsGreaterThanToken;!nodeIsSynthesized(equalsGreaterThanToken)&&!nodeIsSynthesized(body)&&(rangeEndIsOnSameLineAsRangeStart(equalsGreaterThanToken,body,currentSourceFile)?singleLine=!0:multiLine=!0);let expression=visitNode(body,visitor,isExpression),returnStatement=factory2.createReturnStatement(expression);setTextRange(returnStatement,body),moveSyntheticComments(returnStatement,body),setEmitFlags(returnStatement,2880),statements.push(returnStatement),closeBraceLocation=body}if(factory2.mergeLexicalEnvironment(prologue,endLexicalEnvironment()),insertCaptureNewTargetIfNeeded(prologue,node),insertCaptureThisForNodeIfNeeded(prologue,node),some(prologue)&&(multiLine=!0),statements.unshift(...prologue),isBlock(body)&&arrayIsEqualTo(statements,body.statements))return body;let block=factory2.createBlock(setTextRange(factory2.createNodeArray(statements),statementsLocation),multiLine);return setTextRange(block,node.body),!multiLine&&singleLine&&setEmitFlags(block,1),closeBraceLocation&&setTokenSourceMapRange(block,20,closeBraceLocation),setOriginalNode(block,node.body),block}function visitBlock(node,isFunctionBody2){if(isFunctionBody2)return visitEachChild(node,visitor,context);let ancestorFacts=hierarchyFacts&256?enterSubtree(7104,512):enterSubtree(6976,128),updated=visitEachChild(node,visitor,context);return exitSubtree(ancestorFacts,0,0),updated}function visitExpressionStatement(node){return visitEachChild(node,visitorWithUnusedExpressionResult,context)}function visitParenthesizedExpression(node,expressionResultIsUnused2){return visitEachChild(node,expressionResultIsUnused2?visitorWithUnusedExpressionResult:visitor,context)}function visitBinaryExpression(node,expressionResultIsUnused2){return isDestructuringAssignment(node)?flattenDestructuringAssignment(node,visitor,context,0,!expressionResultIsUnused2):node.operatorToken.kind===28?factory2.updateBinaryExpression(node,Debug5.checkDefined(visitNode(node.left,visitorWithUnusedExpressionResult,isExpression)),node.operatorToken,Debug5.checkDefined(visitNode(node.right,expressionResultIsUnused2?visitorWithUnusedExpressionResult:visitor,isExpression))):visitEachChild(node,visitor,context)}function visitCommaListExpression(node,expressionResultIsUnused2){if(expressionResultIsUnused2)return visitEachChild(node,visitorWithUnusedExpressionResult,context);let result;for(let i=0;ip.name)),callResult=containsYield?factory2.createYieldExpression(factory2.createToken(42),setEmitFlags(call,8388608)):call;if(isSimpleLoop)statements.push(factory2.createExpressionStatement(callResult)),copyOutParameters(state.loopOutParameters,1,0,statements);else{let loopResultName=factory2.createUniqueName("state"),stateVariable=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(loopResultName,void 0,void 0,callResult)]));if(statements.push(stateVariable),copyOutParameters(state.loopOutParameters,1,0,statements),state.nonLocalJumps&8){let returnStatement;outerState?(outerState.nonLocalJumps|=8,returnStatement=factory2.createReturnStatement(loopResultName)):returnStatement=factory2.createReturnStatement(factory2.createPropertyAccessExpression(loopResultName,"value")),statements.push(factory2.createIfStatement(factory2.createTypeCheck(loopResultName,"object"),returnStatement))}if(state.nonLocalJumps&2&&statements.push(factory2.createIfStatement(factory2.createStrictEquality(loopResultName,factory2.createStringLiteral("break")),factory2.createBreakStatement())),state.labeledNonLocalBreaks||state.labeledNonLocalContinues){let caseClauses=[];processLabeledJumps(state.labeledNonLocalBreaks,!0,loopResultName,outerState,caseClauses),processLabeledJumps(state.labeledNonLocalContinues,!1,loopResultName,outerState,caseClauses),statements.push(factory2.createSwitchStatement(loopResultName,factory2.createCaseBlock(caseClauses)))}}return statements}function setLabeledJump(state,isBreak,labelText,labelMarker){isBreak?(state.labeledNonLocalBreaks||(state.labeledNonLocalBreaks=new Map),state.labeledNonLocalBreaks.set(labelText,labelMarker)):(state.labeledNonLocalContinues||(state.labeledNonLocalContinues=new Map),state.labeledNonLocalContinues.set(labelText,labelMarker))}function processLabeledJumps(table,isBreak,loopResultName,outerLoop,caseClauses){table&&table.forEach((labelMarker,labelText)=>{let statements=[];if(!outerLoop||outerLoop.labels&&outerLoop.labels.get(labelText)){let label=factory2.createIdentifier(labelText);statements.push(isBreak?factory2.createBreakStatement(label):factory2.createContinueStatement(label))}else setLabeledJump(outerLoop,isBreak,labelText,labelMarker),statements.push(factory2.createReturnStatement(loopResultName));caseClauses.push(factory2.createCaseClause(factory2.createStringLiteral(labelMarker),statements))})}function processLoopVariableDeclaration(container,decl,loopParameters,loopOutParameters,hasCapturedBindingsInForHead){let name=decl.name;if(isBindingPattern(name))for(let element of name.elements)isOmittedExpression(element)||processLoopVariableDeclaration(container,element,loopParameters,loopOutParameters,hasCapturedBindingsInForHead);else{loopParameters.push(factory2.createParameterDeclaration(void 0,void 0,name));let needsOutParam=resolver.hasNodeCheckFlag(decl,65536);if(needsOutParam||hasCapturedBindingsInForHead){let outParamName=factory2.createUniqueName("out_"+idText(name)),flags=0;needsOutParam&&(flags|=1),isForStatement(container)&&(container.initializer&&resolver.isBindingCapturedByNode(container.initializer,decl)&&(flags|=2),(container.condition&&resolver.isBindingCapturedByNode(container.condition,decl)||container.incrementor&&resolver.isBindingCapturedByNode(container.incrementor,decl))&&(flags|=1)),loopOutParameters.push({flags,originalName:name,outParamName})}}}function addObjectLiteralMembers(expressions,node,receiver,start){let properties=node.properties,numProperties=properties.length;for(let i=start;iisVariableStatement(stmt)&&!!first(stmt.declarationList.declarations).initializer,savedConvertedLoopState=convertedLoopState;convertedLoopState=void 0;let bodyStatements=visitNodes2(body.statements,classWrapperStatementVisitor,isStatement);convertedLoopState=savedConvertedLoopState;let classStatements=filter(bodyStatements,isVariableStatementWithInitializer),remainingStatements=filter(bodyStatements,stmt=>!isVariableStatementWithInitializer(stmt)),variable=cast(first(classStatements),isVariableStatement).declarationList.declarations[0],initializer=skipOuterExpressions(variable.initializer),aliasAssignment=tryCast(initializer,isAssignmentExpression);!aliasAssignment&&isBinaryExpression(initializer)&&initializer.operatorToken.kind===28&&(aliasAssignment=tryCast(initializer.left,isAssignmentExpression));let call=cast(aliasAssignment?skipOuterExpressions(aliasAssignment.right):initializer,isCallExpression),func=cast(skipOuterExpressions(call.expression),isFunctionExpression),funcStatements=func.body.statements,classBodyStart=0,classBodyEnd=-1,statements=[];if(aliasAssignment){let extendsCall=tryCast(funcStatements[classBodyStart],isExpressionStatement);extendsCall&&(statements.push(extendsCall),classBodyStart++),statements.push(funcStatements[classBodyStart]),classBodyStart++,statements.push(factory2.createExpressionStatement(factory2.createAssignment(aliasAssignment.left,cast(variable.name,isIdentifier))))}for(;!isReturnStatement(elementAt(funcStatements,classBodyEnd));)classBodyEnd--;addRange(statements,funcStatements,classBodyStart,classBodyEnd),classBodyEnd<-1&&addRange(statements,funcStatements,classBodyEnd+1);let returnStatement=tryCast(elementAt(funcStatements,classBodyEnd),isReturnStatement);for(let statement of remainingStatements)isReturnStatement(statement)&&returnStatement?.expression&&!isIdentifier(returnStatement.expression)?statements.push(returnStatement):statements.push(statement);return addRange(statements,classStatements,1),factory2.restoreOuterExpressions(node.expression,factory2.restoreOuterExpressions(variable.initializer,factory2.restoreOuterExpressions(aliasAssignment&&aliasAssignment.right,factory2.updateCallExpression(call,factory2.restoreOuterExpressions(call.expression,factory2.updateFunctionExpression(func,void 0,void 0,void 0,void 0,func.parameters,void 0,factory2.updateBlock(func.body,statements))),void 0,call.arguments))))}function visitCallExpressionWithPotentialCapturedThisAssignment(node,assignToCapturedThis){if(node.transformFlags&32768||node.expression.kind===108||isSuperProperty(skipOuterExpressions(node.expression))){let{target,thisArg}=factory2.createCallBinding(node.expression,hoistVariableDeclaration);node.expression.kind===108&&setEmitFlags(thisArg,8);let resultingCall;if(node.transformFlags&32768?resultingCall=factory2.createFunctionApplyCall(Debug5.checkDefined(visitNode(target,callExpressionVisitor,isExpression)),node.expression.kind===108?thisArg:Debug5.checkDefined(visitNode(thisArg,visitor,isExpression)),transformAndSpreadElements(node.arguments,!0,!1,!1)):resultingCall=setTextRange(factory2.createFunctionCallCall(Debug5.checkDefined(visitNode(target,callExpressionVisitor,isExpression)),node.expression.kind===108?thisArg:Debug5.checkDefined(visitNode(thisArg,visitor,isExpression)),visitNodes2(node.arguments,visitor,isExpression)),node),node.expression.kind===108){let initializer=factory2.createLogicalOr(resultingCall,createActualThis());resultingCall=assignToCapturedThis?factory2.createAssignment(createCapturedThis(),initializer):initializer}return setOriginalNode(resultingCall,node)}return isSuperCall(node)&&(hierarchyFacts|=131072),visitEachChild(node,visitor,context)}function visitNewExpression(node){if(some(node.arguments,isSpreadElement)){let{target,thisArg}=factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression,"bind"),hoistVariableDeclaration);return factory2.createNewExpression(factory2.createFunctionApplyCall(Debug5.checkDefined(visitNode(target,visitor,isExpression)),thisArg,transformAndSpreadElements(factory2.createNodeArray([factory2.createVoidZero(),...node.arguments]),!0,!1,!1)),void 0,[])}return visitEachChild(node,visitor,context)}function transformAndSpreadElements(elements,isArgumentList,multiLine,hasTrailingComma){let numElements=elements.length,segments=flatten(spanMap(elements,partitionSpread,(partition,visitPartition,_start,end)=>visitPartition(partition,multiLine,hasTrailingComma&&end===numElements)));if(segments.length===1){let firstSegment=segments[0];if(isArgumentList&&!compilerOptions.downlevelIteration||isPackedArrayLiteral(firstSegment.expression)||isCallToHelper(firstSegment.expression,"___spreadArray"))return firstSegment.expression}let helpers=emitHelpers(),startsWithSpread=segments[0].kind!==0,expression=startsWithSpread?factory2.createArrayLiteralExpression():segments[0].expression;for(let i=startsWithSpread?0:1;i0&&args.push(factory2.createStringLiteral(span.literal.text)),expression=factory2.createCallExpression(factory2.createPropertyAccessExpression(expression,"concat"),void 0,args)}return setTextRange(expression,node)}function createSyntheticSuper(){return factory2.createUniqueName("_super",48)}function visitSuperKeyword(node,isExpressionOfCall){let expression=hierarchyFacts&8&&!isExpressionOfCall?factory2.createPropertyAccessExpression(setOriginalNode(createSyntheticSuper(),node),"prototype"):createSyntheticSuper();return setOriginalNode(expression,node),setCommentRange(expression,node),setSourceMapRange(expression,node),expression}function visitMetaProperty(node){return node.keywordToken===105&&node.name.escapedText==="target"?(hierarchyFacts|=32768,factory2.createUniqueName("_newTarget",48)):node}function onEmitNode(hint,node,emitCallback){if(enabledSubstitutions&1&&isFunctionLike(node)){let ancestorFacts=enterSubtree(32670,getEmitFlags(node)&16?81:65);previousOnEmitNode(hint,node,emitCallback),exitSubtree(ancestorFacts,0,0);return}previousOnEmitNode(hint,node,emitCallback)}function enableSubstitutionsForBlockScopedBindings(){enabledSubstitutions&2||(enabledSubstitutions|=2,context.enableSubstitution(80))}function enableSubstitutionsForCapturedThis(){enabledSubstitutions&1||(enabledSubstitutions|=1,context.enableSubstitution(110),context.enableEmitNotification(176),context.enableEmitNotification(174),context.enableEmitNotification(177),context.enableEmitNotification(178),context.enableEmitNotification(219),context.enableEmitNotification(218),context.enableEmitNotification(262))}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),hint===1?substituteExpression(node):isIdentifier(node)?substituteIdentifier(node):node}function substituteIdentifier(node){if(enabledSubstitutions&2&&!isInternalName(node)){let original=getParseTreeNode(node,isIdentifier);if(original&&isNameOfDeclarationWithCollidingName(original))return setTextRange(factory2.getGeneratedNameForNode(original),node)}return node}function isNameOfDeclarationWithCollidingName(node){switch(node.parent.kind){case 208:case 263:case 266:case 260:return node.parent.name===node&&resolver.isDeclarationWithCollidingName(node.parent)}return!1}function substituteExpression(node){switch(node.kind){case 80:return substituteExpressionIdentifier(node);case 110:return substituteThisKeyword(node)}return node}function substituteExpressionIdentifier(node){if(enabledSubstitutions&2&&!isInternalName(node)){let declaration=resolver.getReferencedDeclarationWithCollidingName(node);if(declaration&&!(isClassLike(declaration)&&isPartOfClassBody(declaration,node)))return setTextRange(factory2.getGeneratedNameForNode(getNameOfDeclaration(declaration)),node)}return node}function isPartOfClassBody(declaration,node){let currentNode=getParseTreeNode(node);if(!currentNode||currentNode===declaration||currentNode.end<=declaration.pos||currentNode.pos>=declaration.end)return!1;let blockScope=getEnclosingBlockScopeContainer(declaration);for(;currentNode;){if(currentNode===blockScope||currentNode===declaration)return!1;if(isClassElement(currentNode)&¤tNode.parent===declaration)return!0;currentNode=currentNode.parent}return!1}function substituteThisKeyword(node){return enabledSubstitutions&1&&hierarchyFacts&16?setTextRange(createCapturedThis(),node):node}function getClassMemberPrefix(node,member){return isStatic(member)?factory2.getInternalName(node):factory2.createPropertyAccessExpression(factory2.getInternalName(node),"prototype")}function hasSynthesizedDefaultSuperCall(constructor,hasExtendsClause){if(!constructor||!hasExtendsClause||some(constructor.parameters))return!1;let statement=firstOrUndefined(constructor.body.statements);if(!statement||!nodeIsSynthesized(statement)||statement.kind!==244)return!1;let statementExpression=statement.expression;if(!nodeIsSynthesized(statementExpression)||statementExpression.kind!==213)return!1;let callTarget=statementExpression.expression;if(!nodeIsSynthesized(callTarget)||callTarget.kind!==108)return!1;let callArgument=singleOrUndefined(statementExpression.arguments);if(!callArgument||!nodeIsSynthesized(callArgument)||callArgument.kind!==230)return!1;let expression=callArgument.expression;return isIdentifier(expression)&&expression.escapedText==="arguments"}}function getInstructionName(instruction){switch(instruction){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}function transformGenerators(context){let{factory:factory2,getEmitHelperFactory:emitHelpers,resumeLexicalEnvironment,endLexicalEnvironment,hoistFunctionDeclaration,hoistVariableDeclaration}=context,compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),resolver=context.getEmitResolver(),previousOnSubstituteNode=context.onSubstituteNode;context.onSubstituteNode=onSubstituteNode;let renamedCatchVariables,renamedCatchVariableDeclarations,inGeneratorFunctionBody,inStatementContainingYield,blocks,blockOffsets,blockActions,blockStack,labelOffsets,labelExpressions,nextLabelId=1,operations,operationArguments,operationLocations,state,blockIndex=0,labelNumber=0,labelNumbers,lastOperationWasAbrupt,lastOperationWasCompletion,clauses,statements,exceptionBlockStack,currentExceptionBlock,withBlockStack;return chainBundle(context,transformSourceFile);function transformSourceFile(node){if(node.isDeclarationFile||!(node.transformFlags&2048))return node;let visited=visitEachChild(node,visitor,context);return addEmitHelpers(visited,context.readEmitHelpers()),visited}function visitor(node){let transformFlags=node.transformFlags;return inStatementContainingYield?visitJavaScriptInStatementContainingYield(node):inGeneratorFunctionBody?visitJavaScriptInGeneratorFunctionBody(node):isFunctionLikeDeclaration(node)&&node.asteriskToken?visitGenerator(node):transformFlags&2048?visitEachChild(node,visitor,context):node}function visitJavaScriptInStatementContainingYield(node){switch(node.kind){case 246:return visitDoStatement(node);case 247:return visitWhileStatement(node);case 255:return visitSwitchStatement(node);case 256:return visitLabeledStatement(node);default:return visitJavaScriptInGeneratorFunctionBody(node)}}function visitJavaScriptInGeneratorFunctionBody(node){switch(node.kind){case 262:return visitFunctionDeclaration(node);case 218:return visitFunctionExpression(node);case 177:case 178:return visitAccessorDeclaration(node);case 243:return visitVariableStatement(node);case 248:return visitForStatement(node);case 249:return visitForInStatement(node);case 252:return visitBreakStatement(node);case 251:return visitContinueStatement(node);case 253:return visitReturnStatement(node);default:return node.transformFlags&1048576?visitJavaScriptContainingYield(node):node.transformFlags&4196352?visitEachChild(node,visitor,context):node}}function visitJavaScriptContainingYield(node){switch(node.kind){case 226:return visitBinaryExpression(node);case 355:return visitCommaListExpression(node);case 227:return visitConditionalExpression(node);case 229:return visitYieldExpression(node);case 209:return visitArrayLiteralExpression(node);case 210:return visitObjectLiteralExpression(node);case 212:return visitElementAccessExpression(node);case 213:return visitCallExpression(node);case 214:return visitNewExpression(node);default:return visitEachChild(node,visitor,context)}}function visitGenerator(node){switch(node.kind){case 262:return visitFunctionDeclaration(node);case 218:return visitFunctionExpression(node);default:return Debug5.failBadSyntaxKind(node)}}function visitFunctionDeclaration(node){if(node.asteriskToken)node=setOriginalNode(setTextRange(factory2.createFunctionDeclaration(node.modifiers,void 0,node.name,void 0,visitParameterList(node.parameters,visitor,context),void 0,transformGeneratorFunctionBody(node.body)),node),node);else{let savedInGeneratorFunctionBody=inGeneratorFunctionBody,savedInStatementContainingYield=inStatementContainingYield;inGeneratorFunctionBody=!1,inStatementContainingYield=!1,node=visitEachChild(node,visitor,context),inGeneratorFunctionBody=savedInGeneratorFunctionBody,inStatementContainingYield=savedInStatementContainingYield}if(inGeneratorFunctionBody){hoistFunctionDeclaration(node);return}else return node}function visitFunctionExpression(node){if(node.asteriskToken)node=setOriginalNode(setTextRange(factory2.createFunctionExpression(void 0,void 0,node.name,void 0,visitParameterList(node.parameters,visitor,context),void 0,transformGeneratorFunctionBody(node.body)),node),node);else{let savedInGeneratorFunctionBody=inGeneratorFunctionBody,savedInStatementContainingYield=inStatementContainingYield;inGeneratorFunctionBody=!1,inStatementContainingYield=!1,node=visitEachChild(node,visitor,context),inGeneratorFunctionBody=savedInGeneratorFunctionBody,inStatementContainingYield=savedInStatementContainingYield}return node}function visitAccessorDeclaration(node){let savedInGeneratorFunctionBody=inGeneratorFunctionBody,savedInStatementContainingYield=inStatementContainingYield;return inGeneratorFunctionBody=!1,inStatementContainingYield=!1,node=visitEachChild(node,visitor,context),inGeneratorFunctionBody=savedInGeneratorFunctionBody,inStatementContainingYield=savedInStatementContainingYield,node}function transformGeneratorFunctionBody(body){let statements2=[],savedInGeneratorFunctionBody=inGeneratorFunctionBody,savedInStatementContainingYield=inStatementContainingYield,savedBlocks=blocks,savedBlockOffsets=blockOffsets,savedBlockActions=blockActions,savedBlockStack=blockStack,savedLabelOffsets=labelOffsets,savedLabelExpressions=labelExpressions,savedNextLabelId=nextLabelId,savedOperations=operations,savedOperationArguments=operationArguments,savedOperationLocations=operationLocations,savedState=state;inGeneratorFunctionBody=!0,inStatementContainingYield=!1,blocks=void 0,blockOffsets=void 0,blockActions=void 0,blockStack=void 0,labelOffsets=void 0,labelExpressions=void 0,nextLabelId=1,operations=void 0,operationArguments=void 0,operationLocations=void 0,state=factory2.createTempVariable(void 0),resumeLexicalEnvironment();let statementOffset=factory2.copyPrologue(body.statements,statements2,!1,visitor);transformAndEmitStatements(body.statements,statementOffset);let buildResult=build2();return insertStatementsAfterStandardPrologue(statements2,endLexicalEnvironment()),statements2.push(factory2.createReturnStatement(buildResult)),inGeneratorFunctionBody=savedInGeneratorFunctionBody,inStatementContainingYield=savedInStatementContainingYield,blocks=savedBlocks,blockOffsets=savedBlockOffsets,blockActions=savedBlockActions,blockStack=savedBlockStack,labelOffsets=savedLabelOffsets,labelExpressions=savedLabelExpressions,nextLabelId=savedNextLabelId,operations=savedOperations,operationArguments=savedOperationArguments,operationLocations=savedOperationLocations,state=savedState,setTextRange(factory2.createBlock(statements2,body.multiLine),body)}function visitVariableStatement(node){if(node.transformFlags&1048576){transformAndEmitVariableDeclarationList(node.declarationList);return}else{if(getEmitFlags(node)&2097152)return node;for(let variable of node.declarationList.declarations)hoistVariableDeclaration(variable.name);let variables=getInitializedVariables(node.declarationList);return variables.length===0?void 0:setSourceMapRange(factory2.createExpressionStatement(factory2.inlineExpressions(map(variables,transformInitializedVariable))),node)}}function visitBinaryExpression(node){let assoc=getExpressionAssociativity(node);switch(assoc){case 0:return visitLeftAssociativeBinaryExpression(node);case 1:return visitRightAssociativeBinaryExpression(node);default:return Debug5.assertNever(assoc)}}function visitRightAssociativeBinaryExpression(node){let{left,right}=node;if(containsYield(right)){let target;switch(left.kind){case 211:target=factory2.updatePropertyAccessExpression(left,cacheExpression(Debug5.checkDefined(visitNode(left.expression,visitor,isLeftHandSideExpression))),left.name);break;case 212:target=factory2.updateElementAccessExpression(left,cacheExpression(Debug5.checkDefined(visitNode(left.expression,visitor,isLeftHandSideExpression))),cacheExpression(Debug5.checkDefined(visitNode(left.argumentExpression,visitor,isExpression))));break;default:target=Debug5.checkDefined(visitNode(left,visitor,isExpression));break}let operator=node.operatorToken.kind;return isCompoundAssignment(operator)?setTextRange(factory2.createAssignment(target,setTextRange(factory2.createBinaryExpression(cacheExpression(target),getNonAssignmentOperatorForCompoundAssignment(operator),Debug5.checkDefined(visitNode(right,visitor,isExpression))),node)),node):factory2.updateBinaryExpression(node,target,node.operatorToken,Debug5.checkDefined(visitNode(right,visitor,isExpression)))}return visitEachChild(node,visitor,context)}function visitLeftAssociativeBinaryExpression(node){return containsYield(node.right)?isLogicalOperator(node.operatorToken.kind)?visitLogicalBinaryExpression(node):node.operatorToken.kind===28?visitCommaExpression(node):factory2.updateBinaryExpression(node,cacheExpression(Debug5.checkDefined(visitNode(node.left,visitor,isExpression))),node.operatorToken,Debug5.checkDefined(visitNode(node.right,visitor,isExpression))):visitEachChild(node,visitor,context)}function visitCommaExpression(node){let pendingExpressions=[];return visit(node.left),visit(node.right),factory2.inlineExpressions(pendingExpressions);function visit(node2){isBinaryExpression(node2)&&node2.operatorToken.kind===28?(visit(node2.left),visit(node2.right)):(containsYield(node2)&&pendingExpressions.length>0&&(emitWorker(1,[factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]),pendingExpressions=[]),pendingExpressions.push(Debug5.checkDefined(visitNode(node2,visitor,isExpression))))}}function visitCommaListExpression(node){let pendingExpressions=[];for(let elem of node.elements)isBinaryExpression(elem)&&elem.operatorToken.kind===28?pendingExpressions.push(visitCommaExpression(elem)):(containsYield(elem)&&pendingExpressions.length>0&&(emitWorker(1,[factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]),pendingExpressions=[]),pendingExpressions.push(Debug5.checkDefined(visitNode(elem,visitor,isExpression))));return factory2.inlineExpressions(pendingExpressions)}function visitLogicalBinaryExpression(node){let resultLabel=defineLabel(),resultLocal=declareLocal();return emitAssignment(resultLocal,Debug5.checkDefined(visitNode(node.left,visitor,isExpression)),node.left),node.operatorToken.kind===56?emitBreakWhenFalse(resultLabel,resultLocal,node.left):emitBreakWhenTrue(resultLabel,resultLocal,node.left),emitAssignment(resultLocal,Debug5.checkDefined(visitNode(node.right,visitor,isExpression)),node.right),markLabel(resultLabel),resultLocal}function visitConditionalExpression(node){if(containsYield(node.whenTrue)||containsYield(node.whenFalse)){let whenFalseLabel=defineLabel(),resultLabel=defineLabel(),resultLocal=declareLocal();return emitBreakWhenFalse(whenFalseLabel,Debug5.checkDefined(visitNode(node.condition,visitor,isExpression)),node.condition),emitAssignment(resultLocal,Debug5.checkDefined(visitNode(node.whenTrue,visitor,isExpression)),node.whenTrue),emitBreak(resultLabel),markLabel(whenFalseLabel),emitAssignment(resultLocal,Debug5.checkDefined(visitNode(node.whenFalse,visitor,isExpression)),node.whenFalse),markLabel(resultLabel),resultLocal}return visitEachChild(node,visitor,context)}function visitYieldExpression(node){let resumeLabel=defineLabel(),expression=visitNode(node.expression,visitor,isExpression);if(node.asteriskToken){let iterator=getEmitFlags(node.expression)&8388608?expression:setTextRange(emitHelpers().createValuesHelper(expression),node);emitYieldStar(iterator,node)}else emitYield(expression,node);return markLabel(resumeLabel),createGeneratorResume(node)}function visitArrayLiteralExpression(node){return visitElements(node.elements,void 0,void 0,node.multiLine)}function visitElements(elements,leadingElement,location2,multiLine){let numInitialElements=countInitialNodesWithoutYield(elements),temp;if(numInitialElements>0){temp=declareLocal();let initialElements=visitNodes2(elements,visitor,isExpression,0,numInitialElements);emitAssignment(temp,factory2.createArrayLiteralExpression(leadingElement?[leadingElement,...initialElements]:initialElements)),leadingElement=void 0}let expressions=reduceLeft(elements,reduceElement,[],numInitialElements);return temp?factory2.createArrayConcatCall(temp,[factory2.createArrayLiteralExpression(expressions,multiLine)]):setTextRange(factory2.createArrayLiteralExpression(leadingElement?[leadingElement,...expressions]:expressions,multiLine),location2);function reduceElement(expressions2,element){if(containsYield(element)&&expressions2.length>0){let hasAssignedTemp=temp!==void 0;temp||(temp=declareLocal()),emitAssignment(temp,hasAssignedTemp?factory2.createArrayConcatCall(temp,[factory2.createArrayLiteralExpression(expressions2,multiLine)]):factory2.createArrayLiteralExpression(leadingElement?[leadingElement,...expressions2]:expressions2,multiLine)),leadingElement=void 0,expressions2=[]}return expressions2.push(Debug5.checkDefined(visitNode(element,visitor,isExpression))),expressions2}}function visitObjectLiteralExpression(node){let properties=node.properties,multiLine=node.multiLine,numInitialProperties=countInitialNodesWithoutYield(properties),temp=declareLocal();emitAssignment(temp,factory2.createObjectLiteralExpression(visitNodes2(properties,visitor,isObjectLiteralElementLike,0,numInitialProperties),multiLine));let expressions=reduceLeft(properties,reduceProperty,[],numInitialProperties);return expressions.push(multiLine?startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp),temp),temp.parent)):temp),factory2.inlineExpressions(expressions);function reduceProperty(expressions2,property){containsYield(property)&&expressions2.length>0&&(emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(expressions2))),expressions2=[]);let expression=createExpressionForObjectLiteralElementLike(factory2,node,property,temp),visited=visitNode(expression,visitor,isExpression);return visited&&(multiLine&&startOnNewLine(visited),expressions2.push(visited)),expressions2}}function visitElementAccessExpression(node){return containsYield(node.argumentExpression)?factory2.updateElementAccessExpression(node,cacheExpression(Debug5.checkDefined(visitNode(node.expression,visitor,isLeftHandSideExpression))),Debug5.checkDefined(visitNode(node.argumentExpression,visitor,isExpression))):visitEachChild(node,visitor,context)}function visitCallExpression(node){if(!isImportCall(node)&&forEach(node.arguments,containsYield)){let{target,thisArg}=factory2.createCallBinding(node.expression,hoistVariableDeclaration,languageVersion,!0);return setOriginalNode(setTextRange(factory2.createFunctionApplyCall(cacheExpression(Debug5.checkDefined(visitNode(target,visitor,isLeftHandSideExpression))),thisArg,visitElements(node.arguments)),node),node)}return visitEachChild(node,visitor,context)}function visitNewExpression(node){if(forEach(node.arguments,containsYield)){let{target,thisArg}=factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression,"bind"),hoistVariableDeclaration);return setOriginalNode(setTextRange(factory2.createNewExpression(factory2.createFunctionApplyCall(cacheExpression(Debug5.checkDefined(visitNode(target,visitor,isExpression))),thisArg,visitElements(node.arguments,factory2.createVoidZero())),void 0,[]),node),node)}return visitEachChild(node,visitor,context)}function transformAndEmitStatements(statements2,start=0){let numStatements=statements2.length;for(let i=start;i0)break;pendingExpressions.push(transformInitializedVariable(variable))}pendingExpressions.length&&(emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))),variablesWritten+=pendingExpressions.length,pendingExpressions=[])}}function transformInitializedVariable(node){return setSourceMapRange(factory2.createAssignment(setSourceMapRange(factory2.cloneNode(node.name),node.name),Debug5.checkDefined(visitNode(node.initializer,visitor,isExpression))),node)}function transformAndEmitIfStatement(node){if(containsYield(node))if(containsYield(node.thenStatement)||containsYield(node.elseStatement)){let endLabel=defineLabel(),elseLabel=node.elseStatement?defineLabel():void 0;emitBreakWhenFalse(node.elseStatement?elseLabel:endLabel,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)),node.expression),transformAndEmitEmbeddedStatement(node.thenStatement),node.elseStatement&&(emitBreak(endLabel),markLabel(elseLabel),transformAndEmitEmbeddedStatement(node.elseStatement)),markLabel(endLabel)}else emitStatement(visitNode(node,visitor,isStatement));else emitStatement(visitNode(node,visitor,isStatement))}function transformAndEmitDoStatement(node){if(containsYield(node)){let conditionLabel=defineLabel(),loopLabel=defineLabel();beginLoopBlock(conditionLabel),markLabel(loopLabel),transformAndEmitEmbeddedStatement(node.statement),markLabel(conditionLabel),emitBreakWhenTrue(loopLabel,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression))),endLoopBlock()}else emitStatement(visitNode(node,visitor,isStatement))}function visitDoStatement(node){return inStatementContainingYield?(beginScriptLoopBlock(),node=visitEachChild(node,visitor,context),endLoopBlock(),node):visitEachChild(node,visitor,context)}function transformAndEmitWhileStatement(node){if(containsYield(node)){let loopLabel=defineLabel(),endLabel=beginLoopBlock(loopLabel);markLabel(loopLabel),emitBreakWhenFalse(endLabel,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression))),transformAndEmitEmbeddedStatement(node.statement),emitBreak(loopLabel),endLoopBlock()}else emitStatement(visitNode(node,visitor,isStatement))}function visitWhileStatement(node){return inStatementContainingYield?(beginScriptLoopBlock(),node=visitEachChild(node,visitor,context),endLoopBlock(),node):visitEachChild(node,visitor,context)}function transformAndEmitForStatement(node){if(containsYield(node)){let conditionLabel=defineLabel(),incrementLabel=defineLabel(),endLabel=beginLoopBlock(incrementLabel);if(node.initializer){let initializer=node.initializer;isVariableDeclarationList(initializer)?transformAndEmitVariableDeclarationList(initializer):emitStatement(setTextRange(factory2.createExpressionStatement(Debug5.checkDefined(visitNode(initializer,visitor,isExpression))),initializer))}markLabel(conditionLabel),node.condition&&emitBreakWhenFalse(endLabel,Debug5.checkDefined(visitNode(node.condition,visitor,isExpression))),transformAndEmitEmbeddedStatement(node.statement),markLabel(incrementLabel),node.incrementor&&emitStatement(setTextRange(factory2.createExpressionStatement(Debug5.checkDefined(visitNode(node.incrementor,visitor,isExpression))),node.incrementor)),emitBreak(conditionLabel),endLoopBlock()}else emitStatement(visitNode(node,visitor,isStatement))}function visitForStatement(node){inStatementContainingYield&&beginScriptLoopBlock();let initializer=node.initializer;if(initializer&&isVariableDeclarationList(initializer)){for(let variable of initializer.declarations)hoistVariableDeclaration(variable.name);let variables=getInitializedVariables(initializer);node=factory2.updateForStatement(node,variables.length>0?factory2.inlineExpressions(map(variables,transformInitializedVariable)):void 0,visitNode(node.condition,visitor,isExpression),visitNode(node.incrementor,visitor,isExpression),visitIterationBody(node.statement,visitor,context))}else node=visitEachChild(node,visitor,context);return inStatementContainingYield&&endLoopBlock(),node}function transformAndEmitForInStatement(node){if(containsYield(node)){let obj=declareLocal(),keysArray=declareLocal(),key=declareLocal(),keysIndex=factory2.createLoopVariable(),initializer=node.initializer;hoistVariableDeclaration(keysIndex),emitAssignment(obj,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression))),emitAssignment(keysArray,factory2.createArrayLiteralExpression()),emitStatement(factory2.createForInStatement(key,obj,factory2.createExpressionStatement(factory2.createCallExpression(factory2.createPropertyAccessExpression(keysArray,"push"),void 0,[key])))),emitAssignment(keysIndex,factory2.createNumericLiteral(0));let conditionLabel=defineLabel(),incrementLabel=defineLabel(),endLoopLabel=beginLoopBlock(incrementLabel);markLabel(conditionLabel),emitBreakWhenFalse(endLoopLabel,factory2.createLessThan(keysIndex,factory2.createPropertyAccessExpression(keysArray,"length"))),emitAssignment(key,factory2.createElementAccessExpression(keysArray,keysIndex)),emitBreakWhenFalse(incrementLabel,factory2.createBinaryExpression(key,103,obj));let variable;if(isVariableDeclarationList(initializer)){for(let variable2 of initializer.declarations)hoistVariableDeclaration(variable2.name);variable=factory2.cloneNode(initializer.declarations[0].name)}else variable=Debug5.checkDefined(visitNode(initializer,visitor,isExpression)),Debug5.assert(isLeftHandSideExpression(variable));emitAssignment(variable,key),transformAndEmitEmbeddedStatement(node.statement),markLabel(incrementLabel),emitStatement(factory2.createExpressionStatement(factory2.createPostfixIncrement(keysIndex))),emitBreak(conditionLabel),endLoopBlock()}else emitStatement(visitNode(node,visitor,isStatement))}function visitForInStatement(node){inStatementContainingYield&&beginScriptLoopBlock();let initializer=node.initializer;if(isVariableDeclarationList(initializer)){for(let variable of initializer.declarations)hoistVariableDeclaration(variable.name);node=factory2.updateForInStatement(node,initializer.declarations[0].name,Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)),Debug5.checkDefined(visitNode(node.statement,visitor,isStatement,factory2.liftToBlock)))}else node=visitEachChild(node,visitor,context);return inStatementContainingYield&&endLoopBlock(),node}function transformAndEmitContinueStatement(node){let label=findContinueTarget(node.label?idText(node.label):void 0);label>0?emitBreak(label,node):emitStatement(node)}function visitContinueStatement(node){if(inStatementContainingYield){let label=findContinueTarget(node.label&&idText(node.label));if(label>0)return createInlineBreak(label,node)}return visitEachChild(node,visitor,context)}function transformAndEmitBreakStatement(node){let label=findBreakTarget(node.label?idText(node.label):void 0);label>0?emitBreak(label,node):emitStatement(node)}function visitBreakStatement(node){if(inStatementContainingYield){let label=findBreakTarget(node.label&&idText(node.label));if(label>0)return createInlineBreak(label,node)}return visitEachChild(node,visitor,context)}function transformAndEmitReturnStatement(node){emitReturn(visitNode(node.expression,visitor,isExpression),node)}function visitReturnStatement(node){return createInlineReturn(visitNode(node.expression,visitor,isExpression),node)}function transformAndEmitWithStatement(node){containsYield(node)?(beginWithBlock(cacheExpression(Debug5.checkDefined(visitNode(node.expression,visitor,isExpression)))),transformAndEmitEmbeddedStatement(node.statement),endWithBlock()):emitStatement(visitNode(node,visitor,isStatement))}function transformAndEmitSwitchStatement(node){if(containsYield(node.caseBlock)){let caseBlock=node.caseBlock,numClauses=caseBlock.clauses.length,endLabel=beginSwitchBlock(),expression=cacheExpression(Debug5.checkDefined(visitNode(node.expression,visitor,isExpression))),clauseLabels=[],defaultClauseIndex=-1;for(let i=0;i0)break;pendingClauses.push(factory2.createCaseClause(Debug5.checkDefined(visitNode(clause.expression,visitor,isExpression)),[createInlineBreak(clauseLabels[i],clause.expression)]))}else defaultClausesSkipped++}pendingClauses.length&&(emitStatement(factory2.createSwitchStatement(expression,factory2.createCaseBlock(pendingClauses))),clausesWritten+=pendingClauses.length,pendingClauses=[]),defaultClausesSkipped>0&&(clausesWritten+=defaultClausesSkipped,defaultClausesSkipped=0)}defaultClauseIndex>=0?emitBreak(clauseLabels[defaultClauseIndex]):emitBreak(endLabel);for(let i=0;i=0;j--){let containingBlock=blockStack[j];if(supportsLabeledBreakOrContinue(containingBlock)){if(containingBlock.labelText===labelText)return!0}else break}return!1}function findBreakTarget(labelText){if(blockStack)if(labelText)for(let i=blockStack.length-1;i>=0;i--){let block=blockStack[i];if(supportsLabeledBreakOrContinue(block)&&block.labelText===labelText)return block.breakLabel;if(supportsUnlabeledBreak(block)&&hasImmediateContainingLabeledBlock(labelText,i-1))return block.breakLabel}else for(let i=blockStack.length-1;i>=0;i--){let block=blockStack[i];if(supportsUnlabeledBreak(block))return block.breakLabel}return 0}function findContinueTarget(labelText){if(blockStack)if(labelText)for(let i=blockStack.length-1;i>=0;i--){let block=blockStack[i];if(supportsUnlabeledContinue(block)&&hasImmediateContainingLabeledBlock(labelText,i-1))return block.continueLabel}else for(let i=blockStack.length-1;i>=0;i--){let block=blockStack[i];if(supportsUnlabeledContinue(block))return block.continueLabel}return 0}function createLabel(label){if(label!==void 0&&label>0){labelExpressions===void 0&&(labelExpressions=[]);let expression=factory2.createNumericLiteral(Number.MAX_SAFE_INTEGER);return labelExpressions[label]===void 0?labelExpressions[label]=[expression]:labelExpressions[label].push(expression),expression}return factory2.createOmittedExpression()}function createInstruction(instruction){let literal=factory2.createNumericLiteral(instruction);return addSyntheticTrailingComment(literal,3,getInstructionName(instruction)),literal}function createInlineBreak(label,location2){return Debug5.assertLessThan(0,label,"Invalid label"),setTextRange(factory2.createReturnStatement(factory2.createArrayLiteralExpression([createInstruction(3),createLabel(label)])),location2)}function createInlineReturn(expression,location2){return setTextRange(factory2.createReturnStatement(factory2.createArrayLiteralExpression(expression?[createInstruction(2),expression]:[createInstruction(2)])),location2)}function createGeneratorResume(location2){return setTextRange(factory2.createCallExpression(factory2.createPropertyAccessExpression(state,"sent"),void 0,[]),location2)}function emitNop(){emitWorker(0)}function emitStatement(node){node?emitWorker(1,[node]):emitNop()}function emitAssignment(left,right,location2){emitWorker(2,[left,right],location2)}function emitBreak(label,location2){emitWorker(3,[label],location2)}function emitBreakWhenTrue(label,condition,location2){emitWorker(4,[label,condition],location2)}function emitBreakWhenFalse(label,condition,location2){emitWorker(5,[label,condition],location2)}function emitYieldStar(expression,location2){emitWorker(7,[expression],location2)}function emitYield(expression,location2){emitWorker(6,[expression],location2)}function emitReturn(expression,location2){emitWorker(8,[expression],location2)}function emitThrow(expression,location2){emitWorker(9,[expression],location2)}function emitEndfinally(){emitWorker(10)}function emitWorker(code,args,location2){operations===void 0&&(operations=[],operationArguments=[],operationLocations=[]),labelOffsets===void 0&&markLabel(defineLabel());let operationIndex=operations.length;operations[operationIndex]=code,operationArguments[operationIndex]=args,operationLocations[operationIndex]=location2}function build2(){blockIndex=0,labelNumber=0,labelNumbers=void 0,lastOperationWasAbrupt=!1,lastOperationWasCompletion=!1,clauses=void 0,statements=void 0,exceptionBlockStack=void 0,currentExceptionBlock=void 0,withBlockStack=void 0;let buildResult=buildStatements();return emitHelpers().createGeneratorHelper(setEmitFlags(factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,state)],void 0,factory2.createBlock(buildResult,buildResult.length>0)),1048576))}function buildStatements(){if(operations){for(let operationIndex=0;operationIndex=0;i--){let withBlock=withBlockStack[i];statements=[factory2.createWithStatement(withBlock.expression,factory2.createBlock(statements))]}if(currentExceptionBlock){let{startLabel,catchLabel,finallyLabel,endLabel}=currentExceptionBlock;statements.unshift(factory2.createExpressionStatement(factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createPropertyAccessExpression(state,"trys"),"push"),void 0,[factory2.createArrayLiteralExpression([createLabel(startLabel),createLabel(catchLabel),createLabel(finallyLabel),createLabel(endLabel)])]))),currentExceptionBlock=void 0}markLabelEnd&&statements.push(factory2.createExpressionStatement(factory2.createAssignment(factory2.createPropertyAccessExpression(state,"label"),factory2.createNumericLiteral(labelNumber+1))))}clauses.push(factory2.createCaseClause(factory2.createNumericLiteral(labelNumber),statements||[])),statements=void 0}function tryEnterLabel(operationIndex){if(labelOffsets)for(let label=0;labelfactory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"),factory2.createIdentifier(idText(nextId))),prev),factory2.createVoidZero())));for(let f of currentModuleInfo.exportedFunctions)appendExportsOfHoistedDeclaration(statements,f);append(statements,visitNode(currentModuleInfo.externalHelpersImportDeclaration,topLevelVisitor,isStatement)),addRange(statements,visitNodes2(node.statements,topLevelVisitor,isStatement,statementOffset)),addExportEqualsIfNeeded(statements,!1),insertStatementsAfterStandardPrologue(statements,endLexicalEnvironment());let updated=factory2.updateSourceFile(node,setTextRange(factory2.createNodeArray(statements),node.statements));return addEmitHelpers(updated,context.readEmitHelpers()),updated}function transformAMDModule(node){let define=factory2.createIdentifier("define"),moduleName=tryGetModuleNameFromFile(factory2,node,host,compilerOptions),jsonSourceFile=isJsonSourceFile(node)&&node,{aliasedModuleNames,unaliasedModuleNames,importAliasNames}=collectAsynchronousDependencies(node,!0),updated=factory2.updateSourceFile(node,setTextRange(factory2.createNodeArray([factory2.createExpressionStatement(factory2.createCallExpression(define,void 0,[...moduleName?[moduleName]:[],factory2.createArrayLiteralExpression(jsonSourceFile?emptyArray:[factory2.createStringLiteral("require"),factory2.createStringLiteral("exports"),...aliasedModuleNames,...unaliasedModuleNames]),jsonSourceFile?jsonSourceFile.statements.length?jsonSourceFile.statements[0].expression:factory2.createObjectLiteralExpression():factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,"require"),factory2.createParameterDeclaration(void 0,void 0,"exports"),...importAliasNames],void 0,transformAsynchronousModuleBody(node))]))]),node.statements));return addEmitHelpers(updated,context.readEmitHelpers()),updated}function transformUMDModule(node){let{aliasedModuleNames,unaliasedModuleNames,importAliasNames}=collectAsynchronousDependencies(node,!1),moduleName=tryGetModuleNameFromFile(factory2,node,host,compilerOptions),umdHeader=factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,"factory")],void 0,setTextRange(factory2.createBlock([factory2.createIfStatement(factory2.createLogicalAnd(factory2.createTypeCheck(factory2.createIdentifier("module"),"object"),factory2.createTypeCheck(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"),"exports"),"object")),factory2.createBlock([factory2.createVariableStatement(void 0,[factory2.createVariableDeclaration("v",void 0,void 0,factory2.createCallExpression(factory2.createIdentifier("factory"),void 0,[factory2.createIdentifier("require"),factory2.createIdentifier("exports")]))]),setEmitFlags(factory2.createIfStatement(factory2.createStrictInequality(factory2.createIdentifier("v"),factory2.createIdentifier("undefined")),factory2.createExpressionStatement(factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"),"exports"),factory2.createIdentifier("v")))),1)]),factory2.createIfStatement(factory2.createLogicalAnd(factory2.createTypeCheck(factory2.createIdentifier("define"),"function"),factory2.createPropertyAccessExpression(factory2.createIdentifier("define"),"amd")),factory2.createBlock([factory2.createExpressionStatement(factory2.createCallExpression(factory2.createIdentifier("define"),void 0,[...moduleName?[moduleName]:[],factory2.createArrayLiteralExpression([factory2.createStringLiteral("require"),factory2.createStringLiteral("exports"),...aliasedModuleNames,...unaliasedModuleNames]),factory2.createIdentifier("factory")]))])))],!0),void 0)),updated=factory2.updateSourceFile(node,setTextRange(factory2.createNodeArray([factory2.createExpressionStatement(factory2.createCallExpression(umdHeader,void 0,[factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,"require"),factory2.createParameterDeclaration(void 0,void 0,"exports"),...importAliasNames],void 0,transformAsynchronousModuleBody(node))]))]),node.statements));return addEmitHelpers(updated,context.readEmitHelpers()),updated}function collectAsynchronousDependencies(node,includeNonAmdDependencies){let aliasedModuleNames=[],unaliasedModuleNames=[],importAliasNames=[];for(let amdDependency of node.amdDependencies)amdDependency.name?(aliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)),importAliasNames.push(factory2.createParameterDeclaration(void 0,void 0,amdDependency.name))):unaliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path));for(let importNode of currentModuleInfo.externalImports){let externalModuleName=getExternalModuleNameLiteral(factory2,importNode,currentSourceFile,host,resolver,compilerOptions),importAliasName=getLocalNameForExternalImport(factory2,importNode,currentSourceFile);externalModuleName&&(includeNonAmdDependencies&&importAliasName?(setEmitFlags(importAliasName,8),aliasedModuleNames.push(externalModuleName),importAliasNames.push(factory2.createParameterDeclaration(void 0,void 0,importAliasName))):unaliasedModuleNames.push(externalModuleName))}return{aliasedModuleNames,unaliasedModuleNames,importAliasNames}}function getAMDImportExpressionForImport(node){if(isImportEqualsDeclaration(node)||isExportDeclaration(node)||!getExternalModuleNameLiteral(factory2,node,currentSourceFile,host,resolver,compilerOptions))return;let name=getLocalNameForExternalImport(factory2,node,currentSourceFile),expr=getHelperExpressionForImport(node,name);if(expr!==name)return factory2.createExpressionStatement(factory2.createAssignment(name,expr))}function transformAsynchronousModuleBody(node){startLexicalEnvironment();let statements=[],statementOffset=factory2.copyPrologue(node.statements,statements,!0,topLevelVisitor);shouldEmitUnderscoreUnderscoreESModule()&&append(statements,createUnderscoreUnderscoreESModule()),some(currentModuleInfo.exportedNames)&&append(statements,factory2.createExpressionStatement(reduceLeft(currentModuleInfo.exportedNames,(prev,nextId)=>factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"),factory2.createIdentifier(idText(nextId))),prev),factory2.createVoidZero())));for(let f of currentModuleInfo.exportedFunctions)appendExportsOfHoistedDeclaration(statements,f);append(statements,visitNode(currentModuleInfo.externalHelpersImportDeclaration,topLevelVisitor,isStatement)),moduleKind===2&&addRange(statements,mapDefined(currentModuleInfo.externalImports,getAMDImportExpressionForImport)),addRange(statements,visitNodes2(node.statements,topLevelVisitor,isStatement,statementOffset)),addExportEqualsIfNeeded(statements,!0),insertStatementsAfterStandardPrologue(statements,endLexicalEnvironment());let body=factory2.createBlock(statements,!0);return needUMDDynamicImportHelper&&addEmitHelper(body,dynamicImportUMDHelper),body}function addExportEqualsIfNeeded(statements,emitAsReturn){if(currentModuleInfo.exportEquals){let expressionResult=visitNode(currentModuleInfo.exportEquals.expression,visitor,isExpression);if(expressionResult)if(emitAsReturn){let statement=factory2.createReturnStatement(expressionResult);setTextRange(statement,currentModuleInfo.exportEquals),setEmitFlags(statement,3840),statements.push(statement)}else{let statement=factory2.createExpressionStatement(factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"),"exports"),expressionResult));setTextRange(statement,currentModuleInfo.exportEquals),setEmitFlags(statement,3072),statements.push(statement)}}}function topLevelVisitor(node){switch(node.kind){case 272:return visitTopLevelImportDeclaration(node);case 271:return visitTopLevelImportEqualsDeclaration(node);case 278:return visitTopLevelExportDeclaration(node);case 277:return visitTopLevelExportAssignment(node);default:return topLevelNestedVisitor(node)}}function topLevelNestedVisitor(node){switch(node.kind){case 243:return visitVariableStatement(node);case 262:return visitFunctionDeclaration(node);case 263:return visitClassDeclaration(node);case 248:return visitForStatement(node,!0);case 249:return visitForInStatement(node);case 250:return visitForOfStatement(node);case 246:return visitDoStatement(node);case 247:return visitWhileStatement(node);case 256:return visitLabeledStatement(node);case 254:return visitWithStatement(node);case 245:return visitIfStatement(node);case 255:return visitSwitchStatement(node);case 269:return visitCaseBlock(node);case 296:return visitCaseClause(node);case 297:return visitDefaultClause(node);case 258:return visitTryStatement(node);case 299:return visitCatchClause(node);case 241:return visitBlock(node);default:return visitor(node)}}function visitorWorker(node,valueIsDiscarded){if(!(node.transformFlags&276828160))return node;switch(node.kind){case 248:return visitForStatement(node,!1);case 244:return visitExpressionStatement(node);case 217:return visitParenthesizedExpression(node,valueIsDiscarded);case 354:return visitPartiallyEmittedExpression(node,valueIsDiscarded);case 213:if(isImportCall(node)&¤tSourceFile.impliedNodeFormat===void 0)return visitImportCallExpression(node);break;case 226:if(isDestructuringAssignment(node))return visitDestructuringAssignment(node,valueIsDiscarded);break;case 224:case 225:return visitPreOrPostfixUnaryExpression(node,valueIsDiscarded)}return visitEachChild(node,visitor,context)}function visitor(node){return visitorWorker(node,!1)}function discardedValueVisitor(node){return visitorWorker(node,!0)}function destructuringNeedsFlattening(node){if(isObjectLiteralExpression(node))for(let elem of node.properties)switch(elem.kind){case 303:if(destructuringNeedsFlattening(elem.initializer))return!0;break;case 304:if(destructuringNeedsFlattening(elem.name))return!0;break;case 305:if(destructuringNeedsFlattening(elem.expression))return!0;break;case 174:case 177:case 178:return!1;default:Debug5.assertNever(elem,"Unhandled object member kind")}else if(isArrayLiteralExpression(node)){for(let elem of node.elements)if(isSpreadElement(elem)){if(destructuringNeedsFlattening(elem.expression))return!0}else if(destructuringNeedsFlattening(elem))return!0}else if(isIdentifier(node))return length(getExports(node))>(isExportName(node)?1:0);return!1}function visitDestructuringAssignment(node,valueIsDiscarded){return destructuringNeedsFlattening(node.left)?flattenDestructuringAssignment(node,visitor,context,0,!valueIsDiscarded,createAllExportExpressions):visitEachChild(node,visitor,context)}function visitForStatement(node,isTopLevel){if(isTopLevel&&node.initializer&&isVariableDeclarationList(node.initializer)&&!(node.initializer.flags&7)){let exportStatements=appendExportsOfVariableDeclarationList(void 0,node.initializer,!1);if(exportStatements){let statements=[],varDeclList=visitNode(node.initializer,discardedValueVisitor,isVariableDeclarationList),varStatement=factory2.createVariableStatement(void 0,varDeclList);statements.push(varStatement),addRange(statements,exportStatements);let condition=visitNode(node.condition,visitor,isExpression),incrementor=visitNode(node.incrementor,discardedValueVisitor,isExpression),body=visitIterationBody(node.statement,isTopLevel?topLevelNestedVisitor:visitor,context);return statements.push(factory2.updateForStatement(node,void 0,condition,incrementor,body)),statements}}return factory2.updateForStatement(node,visitNode(node.initializer,discardedValueVisitor,isForInitializer),visitNode(node.condition,visitor,isExpression),visitNode(node.incrementor,discardedValueVisitor,isExpression),visitIterationBody(node.statement,isTopLevel?topLevelNestedVisitor:visitor,context))}function visitForInStatement(node){if(isVariableDeclarationList(node.initializer)&&!(node.initializer.flags&7)){let exportStatements=appendExportsOfVariableDeclarationList(void 0,node.initializer,!0);if(some(exportStatements)){let initializer=visitNode(node.initializer,discardedValueVisitor,isForInitializer),expression=visitNode(node.expression,visitor,isExpression),body=visitIterationBody(node.statement,topLevelNestedVisitor,context),mergedBody=isBlock(body)?factory2.updateBlock(body,[...exportStatements,...body.statements]):factory2.createBlock([...exportStatements,body],!0);return factory2.updateForInStatement(node,initializer,expression,mergedBody)}}return factory2.updateForInStatement(node,visitNode(node.initializer,discardedValueVisitor,isForInitializer),visitNode(node.expression,visitor,isExpression),visitIterationBody(node.statement,topLevelNestedVisitor,context))}function visitForOfStatement(node){if(isVariableDeclarationList(node.initializer)&&!(node.initializer.flags&7)){let exportStatements=appendExportsOfVariableDeclarationList(void 0,node.initializer,!0),initializer=visitNode(node.initializer,discardedValueVisitor,isForInitializer),expression=visitNode(node.expression,visitor,isExpression),body=visitIterationBody(node.statement,topLevelNestedVisitor,context);return some(exportStatements)&&(body=isBlock(body)?factory2.updateBlock(body,[...exportStatements,...body.statements]):factory2.createBlock([...exportStatements,body],!0)),factory2.updateForOfStatement(node,node.awaitModifier,initializer,expression,body)}return factory2.updateForOfStatement(node,node.awaitModifier,visitNode(node.initializer,discardedValueVisitor,isForInitializer),visitNode(node.expression,visitor,isExpression),visitIterationBody(node.statement,topLevelNestedVisitor,context))}function visitDoStatement(node){return factory2.updateDoStatement(node,visitIterationBody(node.statement,topLevelNestedVisitor,context),visitNode(node.expression,visitor,isExpression))}function visitWhileStatement(node){return factory2.updateWhileStatement(node,visitNode(node.expression,visitor,isExpression),visitIterationBody(node.statement,topLevelNestedVisitor,context))}function visitLabeledStatement(node){return factory2.updateLabeledStatement(node,node.label,Debug5.checkDefined(visitNode(node.statement,topLevelNestedVisitor,isStatement,factory2.liftToBlock)))}function visitWithStatement(node){return factory2.updateWithStatement(node,visitNode(node.expression,visitor,isExpression),Debug5.checkDefined(visitNode(node.statement,topLevelNestedVisitor,isStatement,factory2.liftToBlock)))}function visitIfStatement(node){return factory2.updateIfStatement(node,visitNode(node.expression,visitor,isExpression),Debug5.checkDefined(visitNode(node.thenStatement,topLevelNestedVisitor,isStatement,factory2.liftToBlock)),visitNode(node.elseStatement,topLevelNestedVisitor,isStatement,factory2.liftToBlock))}function visitSwitchStatement(node){return factory2.updateSwitchStatement(node,visitNode(node.expression,visitor,isExpression),Debug5.checkDefined(visitNode(node.caseBlock,topLevelNestedVisitor,isCaseBlock)))}function visitCaseBlock(node){return factory2.updateCaseBlock(node,visitNodes2(node.clauses,topLevelNestedVisitor,isCaseOrDefaultClause))}function visitCaseClause(node){return factory2.updateCaseClause(node,visitNode(node.expression,visitor,isExpression),visitNodes2(node.statements,topLevelNestedVisitor,isStatement))}function visitDefaultClause(node){return visitEachChild(node,topLevelNestedVisitor,context)}function visitTryStatement(node){return visitEachChild(node,topLevelNestedVisitor,context)}function visitCatchClause(node){return factory2.updateCatchClause(node,node.variableDeclaration,Debug5.checkDefined(visitNode(node.block,topLevelNestedVisitor,isBlock)))}function visitBlock(node){return node=visitEachChild(node,topLevelNestedVisitor,context),node}function visitExpressionStatement(node){return factory2.updateExpressionStatement(node,visitNode(node.expression,discardedValueVisitor,isExpression))}function visitParenthesizedExpression(node,valueIsDiscarded){return factory2.updateParenthesizedExpression(node,visitNode(node.expression,valueIsDiscarded?discardedValueVisitor:visitor,isExpression))}function visitPartiallyEmittedExpression(node,valueIsDiscarded){return factory2.updatePartiallyEmittedExpression(node,visitNode(node.expression,valueIsDiscarded?discardedValueVisitor:visitor,isExpression))}function visitPreOrPostfixUnaryExpression(node,valueIsDiscarded){if((node.operator===46||node.operator===47)&&isIdentifier(node.operand)&&!isGeneratedIdentifier(node.operand)&&!isLocalName(node.operand)&&!isDeclarationNameOfEnumOrNamespace(node.operand)){let exportedNames=getExports(node.operand);if(exportedNames){let temp,expression=visitNode(node.operand,visitor,isExpression);isPrefixUnaryExpression(node)?expression=factory2.updatePrefixUnaryExpression(node,expression):(expression=factory2.updatePostfixUnaryExpression(node,expression),valueIsDiscarded||(temp=factory2.createTempVariable(hoistVariableDeclaration),expression=factory2.createAssignment(temp,expression),setTextRange(expression,node)),expression=factory2.createComma(expression,factory2.cloneNode(node.operand)),setTextRange(expression,node));for(let exportName of exportedNames)noSubstitution[getNodeId(expression)]=!0,expression=createExportExpression(exportName,expression),setTextRange(expression,node);return temp&&(noSubstitution[getNodeId(expression)]=!0,expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}return visitEachChild(node,visitor,context)}function visitImportCallExpression(node){if(moduleKind===0&&languageVersion>=7)return visitEachChild(node,visitor,context);let externalModuleName=getExternalModuleNameLiteral(factory2,node,currentSourceFile,host,resolver,compilerOptions),firstArgument=visitNode(firstOrUndefined(node.arguments),visitor,isExpression),argument=externalModuleName&&(!firstArgument||!isStringLiteral(firstArgument)||firstArgument.text!==externalModuleName.text)?externalModuleName:firstArgument,containsLexicalThis=!!(node.transformFlags&16384);switch(compilerOptions.module){case 2:return createImportCallExpressionAMD(argument,containsLexicalThis);case 3:return createImportCallExpressionUMD(argument??factory2.createVoidZero(),containsLexicalThis);case 1:default:return createImportCallExpressionCommonJS(argument)}}function createImportCallExpressionUMD(arg,containsLexicalThis){if(needUMDDynamicImportHelper=!0,isSimpleCopiableExpression(arg)){let argClone=isGeneratedIdentifier(arg)?arg:isStringLiteral(arg)?factory2.createStringLiteralFromNode(arg):setEmitFlags(setTextRange(factory2.cloneNode(arg),arg),3072);return factory2.createConditionalExpression(factory2.createIdentifier("__syncRequire"),void 0,createImportCallExpressionCommonJS(arg),void 0,createImportCallExpressionAMD(argClone,containsLexicalThis))}else{let temp=factory2.createTempVariable(hoistVariableDeclaration);return factory2.createComma(factory2.createAssignment(temp,arg),factory2.createConditionalExpression(factory2.createIdentifier("__syncRequire"),void 0,createImportCallExpressionCommonJS(temp,!0),void 0,createImportCallExpressionAMD(temp,containsLexicalThis)))}}function createImportCallExpressionAMD(arg,containsLexicalThis){let resolve=factory2.createUniqueName("resolve"),reject=factory2.createUniqueName("reject"),parameters=[factory2.createParameterDeclaration(void 0,void 0,resolve),factory2.createParameterDeclaration(void 0,void 0,reject)],body=factory2.createBlock([factory2.createExpressionStatement(factory2.createCallExpression(factory2.createIdentifier("require"),void 0,[factory2.createArrayLiteralExpression([arg||factory2.createOmittedExpression()]),resolve,reject]))]),func;languageVersion>=2?func=factory2.createArrowFunction(void 0,void 0,parameters,void 0,void 0,body):(func=factory2.createFunctionExpression(void 0,void 0,void 0,void 0,parameters,void 0,body),containsLexicalThis&&setEmitFlags(func,16));let promise=factory2.createNewExpression(factory2.createIdentifier("Promise"),void 0,[func]);return getESModuleInterop(compilerOptions)?factory2.createCallExpression(factory2.createPropertyAccessExpression(promise,factory2.createIdentifier("then")),void 0,[emitHelpers().createImportStarCallbackHelper()]):promise}function createImportCallExpressionCommonJS(arg,isInlineable){let needSyncEval=arg&&!isSimpleInlineableExpression(arg)&&!isInlineable,promiseResolveCall=factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Promise"),"resolve"),void 0,needSyncEval?languageVersion>=2?[factory2.createTemplateExpression(factory2.createTemplateHead(""),[factory2.createTemplateSpan(arg,factory2.createTemplateTail(""))])]:[factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createStringLiteral(""),"concat"),void 0,[arg])]:[]),requireCall=factory2.createCallExpression(factory2.createIdentifier("require"),void 0,needSyncEval?[factory2.createIdentifier("s")]:arg?[arg]:[]);getESModuleInterop(compilerOptions)&&(requireCall=emitHelpers().createImportStarHelper(requireCall));let parameters=needSyncEval?[factory2.createParameterDeclaration(void 0,void 0,"s")]:[],func;return languageVersion>=2?func=factory2.createArrowFunction(void 0,void 0,parameters,void 0,void 0,requireCall):func=factory2.createFunctionExpression(void 0,void 0,void 0,void 0,parameters,void 0,factory2.createBlock([factory2.createReturnStatement(requireCall)])),factory2.createCallExpression(factory2.createPropertyAccessExpression(promiseResolveCall,"then"),void 0,[func])}function getHelperExpressionForExport(node,innerExpr){return!getESModuleInterop(compilerOptions)||getInternalEmitFlags(node)&2?innerExpr:getExportNeedsImportStarHelper(node)?emitHelpers().createImportStarHelper(innerExpr):innerExpr}function getHelperExpressionForImport(node,innerExpr){return!getESModuleInterop(compilerOptions)||getInternalEmitFlags(node)&2?innerExpr:getImportNeedsImportStarHelper(node)?emitHelpers().createImportStarHelper(innerExpr):getImportNeedsImportDefaultHelper(node)?emitHelpers().createImportDefaultHelper(innerExpr):innerExpr}function visitTopLevelImportDeclaration(node){let statements,namespaceDeclaration=getNamespaceDeclarationNode(node);if(moduleKind!==2)if(node.importClause){let variables=[];namespaceDeclaration&&!isDefaultImport(node)?variables.push(factory2.createVariableDeclaration(factory2.cloneNode(namespaceDeclaration.name),void 0,void 0,getHelperExpressionForImport(node,createRequireCall2(node)))):(variables.push(factory2.createVariableDeclaration(factory2.getGeneratedNameForNode(node),void 0,void 0,getHelperExpressionForImport(node,createRequireCall2(node)))),namespaceDeclaration&&isDefaultImport(node)&&variables.push(factory2.createVariableDeclaration(factory2.cloneNode(namespaceDeclaration.name),void 0,void 0,factory2.getGeneratedNameForNode(node)))),statements=append(statements,setOriginalNode(setTextRange(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList(variables,languageVersion>=2?2:0)),node),node))}else return setOriginalNode(setTextRange(factory2.createExpressionStatement(createRequireCall2(node)),node),node);else namespaceDeclaration&&isDefaultImport(node)&&(statements=append(statements,factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([setOriginalNode(setTextRange(factory2.createVariableDeclaration(factory2.cloneNode(namespaceDeclaration.name),void 0,void 0,factory2.getGeneratedNameForNode(node)),node),node)],languageVersion>=2?2:0))));return statements=appendExportsOfImportDeclaration(statements,node),singleOrMany(statements)}function createRequireCall2(importNode){let moduleName=getExternalModuleNameLiteral(factory2,importNode,currentSourceFile,host,resolver,compilerOptions),args=[];return moduleName&&args.push(moduleName),factory2.createCallExpression(factory2.createIdentifier("require"),void 0,args)}function visitTopLevelImportEqualsDeclaration(node){Debug5.assert(isExternalModuleImportEqualsDeclaration(node),"import= for internal module references should be handled in an earlier transformer.");let statements;return moduleKind!==2?hasSyntacticModifier(node,32)?statements=append(statements,setOriginalNode(setTextRange(factory2.createExpressionStatement(createExportExpression(node.name,createRequireCall2(node))),node),node)):statements=append(statements,setOriginalNode(setTextRange(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(factory2.cloneNode(node.name),void 0,void 0,createRequireCall2(node))],languageVersion>=2?2:0)),node),node)):hasSyntacticModifier(node,32)&&(statements=append(statements,setOriginalNode(setTextRange(factory2.createExpressionStatement(createExportExpression(factory2.getExportName(node),factory2.getLocalName(node))),node),node))),statements=appendExportsOfImportEqualsDeclaration(statements,node),singleOrMany(statements)}function visitTopLevelExportDeclaration(node){if(!node.moduleSpecifier)return;let generatedName=factory2.getGeneratedNameForNode(node);if(node.exportClause&&isNamedExports(node.exportClause)){let statements=[];moduleKind!==2&&statements.push(setOriginalNode(setTextRange(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(generatedName,void 0,void 0,createRequireCall2(node))])),node),node));for(let specifier of node.exportClause.elements){let exportNeedsImportDefault=!!getESModuleInterop(compilerOptions)&&!(getInternalEmitFlags(node)&2)&&idText(specifier.propertyName||specifier.name)==="default",exportedValue=factory2.createPropertyAccessExpression(exportNeedsImportDefault?emitHelpers().createImportDefaultHelper(generatedName):generatedName,specifier.propertyName||specifier.name);statements.push(setOriginalNode(setTextRange(factory2.createExpressionStatement(createExportExpression(factory2.getExportName(specifier),exportedValue,void 0,!0)),specifier),specifier))}return singleOrMany(statements)}else if(node.exportClause){let statements=[];return statements.push(setOriginalNode(setTextRange(factory2.createExpressionStatement(createExportExpression(factory2.cloneNode(node.exportClause.name),getHelperExpressionForExport(node,moduleKind!==2?createRequireCall2(node):isExportNamespaceAsDefaultDeclaration(node)?generatedName:factory2.createIdentifier(idText(node.exportClause.name))))),node),node)),singleOrMany(statements)}else return setOriginalNode(setTextRange(factory2.createExpressionStatement(emitHelpers().createExportStarHelper(moduleKind!==2?createRequireCall2(node):generatedName)),node),node)}function visitTopLevelExportAssignment(node){if(!node.isExportEquals)return createExportStatement(factory2.createIdentifier("default"),visitNode(node.expression,visitor,isExpression),node,!0)}function visitFunctionDeclaration(node){let statements;return hasSyntacticModifier(node,32)?statements=append(statements,setOriginalNode(setTextRange(factory2.createFunctionDeclaration(visitNodes2(node.modifiers,modifierVisitor,isModifier),node.asteriskToken,factory2.getDeclarationName(node,!0,!0),void 0,visitNodes2(node.parameters,visitor,isParameter),void 0,visitEachChild(node.body,visitor,context)),node),node)):statements=append(statements,visitEachChild(node,visitor,context)),singleOrMany(statements)}function visitClassDeclaration(node){let statements;return hasSyntacticModifier(node,32)?statements=append(statements,setOriginalNode(setTextRange(factory2.createClassDeclaration(visitNodes2(node.modifiers,modifierVisitor,isModifierLike),factory2.getDeclarationName(node,!0,!0),void 0,visitNodes2(node.heritageClauses,visitor,isHeritageClause),visitNodes2(node.members,visitor,isClassElement)),node),node)):statements=append(statements,visitEachChild(node,visitor,context)),statements=appendExportsOfHoistedDeclaration(statements,node),singleOrMany(statements)}function visitVariableStatement(node){let statements,variables,expressions;if(hasSyntacticModifier(node,32)){let modifiers,removeCommentsOnExpressions=!1;for(let variable of node.declarationList.declarations)if(isIdentifier(variable.name)&&isLocalName(variable.name))if(modifiers||(modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifier)),variable.initializer){let updatedVariable=factory2.updateVariableDeclaration(variable,variable.name,void 0,void 0,createExportExpression(variable.name,visitNode(variable.initializer,visitor,isExpression)));variables=append(variables,updatedVariable)}else variables=append(variables,variable);else if(variable.initializer)if(!isBindingPattern(variable.name)&&(isArrowFunction(variable.initializer)||isFunctionExpression(variable.initializer)||isClassExpression(variable.initializer))){let expression=factory2.createAssignment(setTextRange(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"),variable.name),variable.name),factory2.createIdentifier(getTextOfIdentifierOrLiteral(variable.name))),updatedVariable=factory2.createVariableDeclaration(variable.name,variable.exclamationToken,variable.type,visitNode(variable.initializer,visitor,isExpression));variables=append(variables,updatedVariable),expressions=append(expressions,expression),removeCommentsOnExpressions=!0}else expressions=append(expressions,transformInitializedVariable(variable));if(variables&&(statements=append(statements,factory2.updateVariableStatement(node,modifiers,factory2.updateVariableDeclarationList(node.declarationList,variables)))),expressions){let statement=setOriginalNode(setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)),node),node);removeCommentsOnExpressions&&removeAllComments(statement),statements=append(statements,statement)}}else statements=append(statements,visitEachChild(node,visitor,context));return statements=appendExportsOfVariableStatement(statements,node),singleOrMany(statements)}function createAllExportExpressions(name,value,location2){let exportedNames=getExports(name);if(exportedNames){let expression=isExportName(name)?value:factory2.createAssignment(name,value);for(let exportName of exportedNames)setEmitFlags(expression,8),expression=createExportExpression(exportName,expression,location2);return expression}return factory2.createAssignment(name,value)}function transformInitializedVariable(node){return isBindingPattern(node.name)?flattenDestructuringAssignment(visitNode(node,visitor,isInitializedVariable),visitor,context,0,!1,createAllExportExpressions):factory2.createAssignment(setTextRange(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"),node.name),node.name),node.initializer?visitNode(node.initializer,visitor,isExpression):factory2.createVoidZero())}function appendExportsOfImportDeclaration(statements,decl){if(currentModuleInfo.exportEquals)return statements;let importClause=decl.importClause;if(!importClause)return statements;let seen=new IdentifierNameMap;importClause.name&&(statements=appendExportsOfDeclaration(statements,seen,importClause));let namedBindings=importClause.namedBindings;if(namedBindings)switch(namedBindings.kind){case 274:statements=appendExportsOfDeclaration(statements,seen,namedBindings);break;case 275:for(let importBinding of namedBindings.elements)statements=appendExportsOfDeclaration(statements,seen,importBinding,!0);break}return statements}function appendExportsOfImportEqualsDeclaration(statements,decl){return currentModuleInfo.exportEquals?statements:appendExportsOfDeclaration(statements,new IdentifierNameMap,decl)}function appendExportsOfVariableStatement(statements,node){return appendExportsOfVariableDeclarationList(statements,node.declarationList,!1)}function appendExportsOfVariableDeclarationList(statements,node,isForInOrOfInitializer){if(currentModuleInfo.exportEquals)return statements;for(let decl of node.declarations)statements=appendExportsOfBindingElement(statements,decl,isForInOrOfInitializer);return statements}function appendExportsOfBindingElement(statements,decl,isForInOrOfInitializer){if(currentModuleInfo.exportEquals)return statements;if(isBindingPattern(decl.name))for(let element of decl.name.elements)isOmittedExpression(element)||(statements=appendExportsOfBindingElement(statements,element,isForInOrOfInitializer));else!isGeneratedIdentifier(decl.name)&&(!isVariableDeclaration(decl)||decl.initializer||isForInOrOfInitializer)&&(statements=appendExportsOfDeclaration(statements,new IdentifierNameMap,decl));return statements}function appendExportsOfHoistedDeclaration(statements,decl){if(currentModuleInfo.exportEquals)return statements;let seen=new IdentifierNameMap;if(hasSyntacticModifier(decl,32)){let exportName=hasSyntacticModifier(decl,2048)?factory2.createIdentifier("default"):factory2.getDeclarationName(decl);statements=appendExportStatement(statements,seen,exportName,factory2.getLocalName(decl),decl)}return decl.name&&(statements=appendExportsOfDeclaration(statements,seen,decl)),statements}function appendExportsOfDeclaration(statements,seen,decl,liveBinding){let name=factory2.getDeclarationName(decl),exportSpecifiers=currentModuleInfo.exportSpecifiers.get(name);if(exportSpecifiers)for(let exportSpecifier of exportSpecifiers)statements=appendExportStatement(statements,seen,exportSpecifier.name,name,exportSpecifier.name,void 0,liveBinding);return statements}function appendExportStatement(statements,seen,exportName,expression,location2,allowComments,liveBinding){return seen.has(exportName)||(seen.set(exportName,!0),statements=append(statements,createExportStatement(exportName,expression,location2,allowComments,liveBinding))),statements}function createUnderscoreUnderscoreESModule(){let statement=factory2.createExpressionStatement(factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"),"defineProperty"),void 0,[factory2.createIdentifier("exports"),factory2.createStringLiteral("__esModule"),factory2.createObjectLiteralExpression([factory2.createPropertyAssignment("value",factory2.createTrue())])]));return setEmitFlags(statement,2097152),statement}function createExportStatement(name,value,location2,allowComments,liveBinding){let statement=setTextRange(factory2.createExpressionStatement(createExportExpression(name,value,void 0,liveBinding)),location2);return startOnNewLine(statement),allowComments||setEmitFlags(statement,3072),statement}function createExportExpression(name,value,location2,liveBinding){return setTextRange(liveBinding?factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"),"defineProperty"),void 0,[factory2.createIdentifier("exports"),factory2.createStringLiteralFromNode(name),factory2.createObjectLiteralExpression([factory2.createPropertyAssignment("enumerable",factory2.createTrue()),factory2.createPropertyAssignment("get",factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,factory2.createBlock([factory2.createReturnStatement(value)])))])]):factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"),factory2.cloneNode(name)),value),location2)}function modifierVisitor(node){switch(node.kind){case 95:case 90:return}return node}function onEmitNode(hint,node,emitCallback){node.kind===307?(currentSourceFile=node,currentModuleInfo=moduleInfoMap[getOriginalNodeId(currentSourceFile)],previousOnEmitNode(hint,node,emitCallback),currentSourceFile=void 0,currentModuleInfo=void 0):previousOnEmitNode(hint,node,emitCallback)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),node.id&&noSubstitution[node.id]?node:hint===1?substituteExpression(node):isShorthandPropertyAssignment(node)?substituteShorthandPropertyAssignment(node):node}function substituteShorthandPropertyAssignment(node){let name=node.name,exportedOrImportedName=substituteExpressionIdentifier(name);if(exportedOrImportedName!==name){if(node.objectAssignmentInitializer){let initializer=factory2.createAssignment(exportedOrImportedName,node.objectAssignmentInitializer);return setTextRange(factory2.createPropertyAssignment(name,initializer),node)}return setTextRange(factory2.createPropertyAssignment(name,exportedOrImportedName),node)}return node}function substituteExpression(node){switch(node.kind){case 80:return substituteExpressionIdentifier(node);case 213:return substituteCallExpression(node);case 215:return substituteTaggedTemplateExpression(node);case 226:return substituteBinaryExpression(node)}return node}function substituteCallExpression(node){if(isIdentifier(node.expression)){let expression=substituteExpressionIdentifier(node.expression);if(noSubstitution[getNodeId(expression)]=!0,!isIdentifier(expression)&&!(getEmitFlags(node.expression)&8192))return addInternalEmitFlags(factory2.updateCallExpression(node,expression,void 0,node.arguments),16)}return node}function substituteTaggedTemplateExpression(node){if(isIdentifier(node.tag)){let tag=substituteExpressionIdentifier(node.tag);if(noSubstitution[getNodeId(tag)]=!0,!isIdentifier(tag)&&!(getEmitFlags(node.tag)&8192))return addInternalEmitFlags(factory2.updateTaggedTemplateExpression(node,tag,void 0,node.template),16)}return node}function substituteExpressionIdentifier(node){var _a,_b;if(getEmitFlags(node)&8192){let externalHelpersModuleName=getExternalHelpersModuleName(currentSourceFile);return externalHelpersModuleName?factory2.createPropertyAccessExpression(externalHelpersModuleName,node):node}else if(!(isGeneratedIdentifier(node)&&!(node.emitNode.autoGenerate.flags&64))&&!isLocalName(node)){let exportContainer=resolver.getReferencedExportContainer(node,isExportName(node));if(exportContainer&&exportContainer.kind===307)return setTextRange(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"),factory2.cloneNode(node)),node);let importDeclaration=resolver.getReferencedImportDeclaration(node);if(importDeclaration){if(isImportClause(importDeclaration))return setTextRange(factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(importDeclaration.parent),factory2.createIdentifier("default")),node);if(isImportSpecifier(importDeclaration)){let name=importDeclaration.propertyName||importDeclaration.name;return setTextRange(factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(((_b=(_a=importDeclaration.parent)==null?void 0:_a.parent)==null?void 0:_b.parent)||importDeclaration),factory2.cloneNode(name)),node)}}}return node}function substituteBinaryExpression(node){if(isAssignmentOperator(node.operatorToken.kind)&&isIdentifier(node.left)&&(!isGeneratedIdentifier(node.left)||isFileLevelReservedGeneratedIdentifier(node.left))&&!isLocalName(node.left)){let exportedNames=getExports(node.left);if(exportedNames){let expression=node;for(let exportName of exportedNames)noSubstitution[getNodeId(expression)]=!0,expression=createExportExpression(exportName,expression,node);return expression}}return node}function getExports(name){if(isGeneratedIdentifier(name)){if(isFileLevelReservedGeneratedIdentifier(name)){let exportSpecifiers=currentModuleInfo?.exportSpecifiers.get(name);if(exportSpecifiers){let exportedNames=[];for(let exportSpecifier of exportSpecifiers)exportedNames.push(exportSpecifier.name);return exportedNames}}}else{let importDeclaration=resolver.getReferencedImportDeclaration(name);if(importDeclaration)return currentModuleInfo?.exportedBindings[getOriginalNodeId(importDeclaration)];let bindingsSet=new Set,declarations=resolver.getReferencedValueDeclarations(name);if(declarations){for(let declaration of declarations){let bindings=currentModuleInfo?.exportedBindings[getOriginalNodeId(declaration)];if(bindings)for(let binding of bindings)bindingsSet.add(binding)}if(bindingsSet.size)return arrayFrom(bindingsSet)}}}}var dynamicImportUMDHelper={name:"typescript:dynamicimport-sync-require",scoped:!0,text:` + var __syncRequire = typeof module === "object" && typeof module.exports === "object";`};function transformSystemModule(context){let{factory:factory2,startLexicalEnvironment,endLexicalEnvironment,hoistVariableDeclaration}=context,compilerOptions=context.getCompilerOptions(),resolver=context.getEmitResolver(),host=context.getEmitHost(),previousOnSubstituteNode=context.onSubstituteNode,previousOnEmitNode=context.onEmitNode;context.onSubstituteNode=onSubstituteNode,context.onEmitNode=onEmitNode,context.enableSubstitution(80),context.enableSubstitution(304),context.enableSubstitution(226),context.enableSubstitution(236),context.enableEmitNotification(307);let moduleInfoMap=[],exportFunctionsMap=[],noSubstitutionMap=[],contextObjectMap=[],currentSourceFile,moduleInfo,exportFunction,contextObject,hoistedStatements,enclosingBlockScopedContainer,noSubstitution;return chainBundle(context,transformSourceFile);function transformSourceFile(node){if(node.isDeclarationFile||!(isEffectiveExternalModule(node,compilerOptions)||node.transformFlags&8388608))return node;let id=getOriginalNodeId(node);currentSourceFile=node,enclosingBlockScopedContainer=node,moduleInfo=moduleInfoMap[id]=collectExternalModuleInfo(context,node),exportFunction=factory2.createUniqueName("exports"),exportFunctionsMap[id]=exportFunction,contextObject=contextObjectMap[id]=factory2.createUniqueName("context");let dependencyGroups=collectDependencyGroups(moduleInfo.externalImports),moduleBodyBlock=createSystemModuleBody(node,dependencyGroups),moduleBodyFunction=factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,exportFunction),factory2.createParameterDeclaration(void 0,void 0,contextObject)],void 0,moduleBodyBlock),moduleName=tryGetModuleNameFromFile(factory2,node,host,compilerOptions),dependencies=factory2.createArrayLiteralExpression(map(dependencyGroups,dependencyGroup=>dependencyGroup.name)),updated=setEmitFlags(factory2.updateSourceFile(node,setTextRange(factory2.createNodeArray([factory2.createExpressionStatement(factory2.createCallExpression(factory2.createPropertyAccessExpression(factory2.createIdentifier("System"),"register"),void 0,moduleName?[moduleName,dependencies,moduleBodyFunction]:[dependencies,moduleBodyFunction]))]),node.statements)),2048);return compilerOptions.outFile||moveEmitHelpers(updated,moduleBodyBlock,helper=>!helper.scoped),noSubstitution&&(noSubstitutionMap[id]=noSubstitution,noSubstitution=void 0),currentSourceFile=void 0,moduleInfo=void 0,exportFunction=void 0,contextObject=void 0,hoistedStatements=void 0,enclosingBlockScopedContainer=void 0,updated}function collectDependencyGroups(externalImports){let groupIndices=new Map,dependencyGroups=[];for(let externalImport of externalImports){let externalModuleName=getExternalModuleNameLiteral(factory2,externalImport,currentSourceFile,host,resolver,compilerOptions);if(externalModuleName){let text=externalModuleName.text,groupIndex=groupIndices.get(text);groupIndex!==void 0?dependencyGroups[groupIndex].externalImports.push(externalImport):(groupIndices.set(text,dependencyGroups.length),dependencyGroups.push({name:externalModuleName,externalImports:[externalImport]}))}}return dependencyGroups}function createSystemModuleBody(node,dependencyGroups){let statements=[];startLexicalEnvironment();let ensureUseStrict=getStrictOptionValue(compilerOptions,"alwaysStrict")||isExternalModule(currentSourceFile),statementOffset=factory2.copyPrologue(node.statements,statements,ensureUseStrict,topLevelVisitor);statements.push(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration("__moduleName",void 0,void 0,factory2.createLogicalAnd(contextObject,factory2.createPropertyAccessExpression(contextObject,"id")))]))),visitNode(moduleInfo.externalHelpersImportDeclaration,topLevelVisitor,isStatement);let executeStatements=visitNodes2(node.statements,topLevelVisitor,isStatement,statementOffset);addRange(statements,hoistedStatements),insertStatementsAfterStandardPrologue(statements,endLexicalEnvironment());let exportStarFunction=addExportStarIfNeeded(statements),modifiers=node.transformFlags&2097152?factory2.createModifiersFromModifierFlags(1024):void 0,moduleObject=factory2.createObjectLiteralExpression([factory2.createPropertyAssignment("setters",createSettersArray(exportStarFunction,dependencyGroups)),factory2.createPropertyAssignment("execute",factory2.createFunctionExpression(modifiers,void 0,void 0,void 0,[],void 0,factory2.createBlock(executeStatements,!0)))],!0);return statements.push(factory2.createReturnStatement(moduleObject)),factory2.createBlock(statements,!0)}function addExportStarIfNeeded(statements){if(!moduleInfo.hasExportStarsToExportValues)return;if(!some(moduleInfo.exportedNames)&&moduleInfo.exportedFunctions.size===0&&moduleInfo.exportSpecifiers.size===0){let hasExportDeclarationWithExportClause=!1;for(let externalImport of moduleInfo.externalImports)if(externalImport.kind===278&&externalImport.exportClause){hasExportDeclarationWithExportClause=!0;break}if(!hasExportDeclarationWithExportClause){let exportStarFunction2=createExportStarFunction(void 0);return statements.push(exportStarFunction2),exportStarFunction2.name}}let exportedNames=[];if(moduleInfo.exportedNames)for(let exportedLocalName of moduleInfo.exportedNames)exportedLocalName.escapedText!=="default"&&exportedNames.push(factory2.createPropertyAssignment(factory2.createStringLiteralFromNode(exportedLocalName),factory2.createTrue()));for(let f of moduleInfo.exportedFunctions)hasSyntacticModifier(f,2048)||(Debug5.assert(!!f.name),exportedNames.push(factory2.createPropertyAssignment(factory2.createStringLiteralFromNode(f.name),factory2.createTrue())));let exportedNamesStorageRef=factory2.createUniqueName("exportedNames");statements.push(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(exportedNamesStorageRef,void 0,void 0,factory2.createObjectLiteralExpression(exportedNames,!0))])));let exportStarFunction=createExportStarFunction(exportedNamesStorageRef);return statements.push(exportStarFunction),exportStarFunction.name}function createExportStarFunction(localNames){let exportStarFunction=factory2.createUniqueName("exportStar"),m=factory2.createIdentifier("m"),n=factory2.createIdentifier("n"),exports2=factory2.createIdentifier("exports"),condition=factory2.createStrictInequality(n,factory2.createStringLiteral("default"));return localNames&&(condition=factory2.createLogicalAnd(condition,factory2.createLogicalNot(factory2.createCallExpression(factory2.createPropertyAccessExpression(localNames,"hasOwnProperty"),void 0,[n])))),factory2.createFunctionDeclaration(void 0,void 0,exportStarFunction,void 0,[factory2.createParameterDeclaration(void 0,void 0,m)],void 0,factory2.createBlock([factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(exports2,void 0,void 0,factory2.createObjectLiteralExpression([]))])),factory2.createForInStatement(factory2.createVariableDeclarationList([factory2.createVariableDeclaration(n)]),m,factory2.createBlock([setEmitFlags(factory2.createIfStatement(condition,factory2.createExpressionStatement(factory2.createAssignment(factory2.createElementAccessExpression(exports2,n),factory2.createElementAccessExpression(m,n)))),1)])),factory2.createExpressionStatement(factory2.createCallExpression(exportFunction,void 0,[exports2]))],!0))}function createSettersArray(exportStarFunction,dependencyGroups){let setters=[];for(let group2 of dependencyGroups){let localName=forEach(group2.externalImports,i=>getLocalNameForExternalImport(factory2,i,currentSourceFile)),parameterName=localName?factory2.getGeneratedNameForNode(localName):factory2.createUniqueName(""),statements=[];for(let entry of group2.externalImports){let importVariableName=getLocalNameForExternalImport(factory2,entry,currentSourceFile);switch(entry.kind){case 272:if(!entry.importClause)break;case 271:Debug5.assert(importVariableName!==void 0),statements.push(factory2.createExpressionStatement(factory2.createAssignment(importVariableName,parameterName))),hasSyntacticModifier(entry,32)&&statements.push(factory2.createExpressionStatement(factory2.createCallExpression(exportFunction,void 0,[factory2.createStringLiteral(idText(importVariableName)),parameterName])));break;case 278:if(Debug5.assert(importVariableName!==void 0),entry.exportClause)if(isNamedExports(entry.exportClause)){let properties=[];for(let e of entry.exportClause.elements)properties.push(factory2.createPropertyAssignment(factory2.createStringLiteral(idText(e.name)),factory2.createElementAccessExpression(parameterName,factory2.createStringLiteral(idText(e.propertyName||e.name)))));statements.push(factory2.createExpressionStatement(factory2.createCallExpression(exportFunction,void 0,[factory2.createObjectLiteralExpression(properties,!0)])))}else statements.push(factory2.createExpressionStatement(factory2.createCallExpression(exportFunction,void 0,[factory2.createStringLiteral(idText(entry.exportClause.name)),parameterName])));else statements.push(factory2.createExpressionStatement(factory2.createCallExpression(exportStarFunction,void 0,[parameterName])));break}}setters.push(factory2.createFunctionExpression(void 0,void 0,void 0,void 0,[factory2.createParameterDeclaration(void 0,void 0,parameterName)],void 0,factory2.createBlock(statements,!0)))}return factory2.createArrayLiteralExpression(setters,!0)}function topLevelVisitor(node){switch(node.kind){case 272:return visitImportDeclaration(node);case 271:return visitImportEqualsDeclaration(node);case 278:return visitExportDeclaration(node);case 277:return visitExportAssignment(node);default:return topLevelNestedVisitor(node)}}function visitImportDeclaration(node){let statements;return node.importClause&&hoistVariableDeclaration(getLocalNameForExternalImport(factory2,node,currentSourceFile)),singleOrMany(appendExportsOfImportDeclaration(statements,node))}function visitExportDeclaration(node){Debug5.assertIsDefined(node)}function visitImportEqualsDeclaration(node){Debug5.assert(isExternalModuleImportEqualsDeclaration(node),"import= for internal module references should be handled in an earlier transformer.");let statements;return hoistVariableDeclaration(getLocalNameForExternalImport(factory2,node,currentSourceFile)),singleOrMany(appendExportsOfImportEqualsDeclaration(statements,node))}function visitExportAssignment(node){if(node.isExportEquals)return;let expression=visitNode(node.expression,visitor,isExpression);return createExportStatement(factory2.createIdentifier("default"),expression,!0)}function visitFunctionDeclaration(node){hasSyntacticModifier(node,32)?hoistedStatements=append(hoistedStatements,factory2.updateFunctionDeclaration(node,visitNodes2(node.modifiers,modifierVisitor,isModifierLike),node.asteriskToken,factory2.getDeclarationName(node,!0,!0),void 0,visitNodes2(node.parameters,visitor,isParameter),void 0,visitNode(node.body,visitor,isBlock))):hoistedStatements=append(hoistedStatements,visitEachChild(node,visitor,context)),hoistedStatements=appendExportsOfHoistedDeclaration(hoistedStatements,node)}function visitClassDeclaration(node){let statements,name=factory2.getLocalName(node);return hoistVariableDeclaration(name),statements=append(statements,setTextRange(factory2.createExpressionStatement(factory2.createAssignment(name,setTextRange(factory2.createClassExpression(visitNodes2(node.modifiers,modifierVisitor,isModifierLike),node.name,void 0,visitNodes2(node.heritageClauses,visitor,isHeritageClause),visitNodes2(node.members,visitor,isClassElement)),node))),node)),statements=appendExportsOfHoistedDeclaration(statements,node),singleOrMany(statements)}function visitVariableStatement(node){if(!shouldHoistVariableDeclarationList(node.declarationList))return visitNode(node,visitor,isStatement);let statements;if(isVarUsing(node.declarationList)||isVarAwaitUsing(node.declarationList)){let modifiers=visitNodes2(node.modifiers,modifierVisitor,isModifierLike),declarations=[];for(let variable of node.declarationList.declarations)declarations.push(factory2.updateVariableDeclaration(variable,factory2.getGeneratedNameForNode(variable.name),void 0,void 0,transformInitializedVariable(variable,!1)));let declarationList=factory2.updateVariableDeclarationList(node.declarationList,declarations);statements=append(statements,factory2.updateVariableStatement(node,modifiers,declarationList))}else{let expressions,isExportedDeclaration=hasSyntacticModifier(node,32);for(let variable of node.declarationList.declarations)variable.initializer?expressions=append(expressions,transformInitializedVariable(variable,isExportedDeclaration)):hoistBindingElement(variable);expressions&&(statements=append(statements,setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)),node)))}return statements=appendExportsOfVariableStatement(statements,node,!1),singleOrMany(statements)}function hoistBindingElement(node){if(isBindingPattern(node.name))for(let element of node.name.elements)isOmittedExpression(element)||hoistBindingElement(element);else hoistVariableDeclaration(factory2.cloneNode(node.name))}function shouldHoistVariableDeclarationList(node){return(getEmitFlags(node)&4194304)===0&&(enclosingBlockScopedContainer.kind===307||(getOriginalNode(node).flags&7)===0)}function transformInitializedVariable(node,isExportedDeclaration){let createAssignment=isExportedDeclaration?createExportedVariableAssignment:createNonExportedVariableAssignment;return isBindingPattern(node.name)?flattenDestructuringAssignment(node,visitor,context,0,!1,createAssignment):node.initializer?createAssignment(node.name,visitNode(node.initializer,visitor,isExpression)):node.name}function createExportedVariableAssignment(name,value,location2){return createVariableAssignment(name,value,location2,!0)}function createNonExportedVariableAssignment(name,value,location2){return createVariableAssignment(name,value,location2,!1)}function createVariableAssignment(name,value,location2,isExportedDeclaration){return hoistVariableDeclaration(factory2.cloneNode(name)),isExportedDeclaration?createExportExpression(name,preventSubstitution(setTextRange(factory2.createAssignment(name,value),location2))):preventSubstitution(setTextRange(factory2.createAssignment(name,value),location2))}function appendExportsOfImportDeclaration(statements,decl){if(moduleInfo.exportEquals)return statements;let importClause=decl.importClause;if(!importClause)return statements;importClause.name&&(statements=appendExportsOfDeclaration(statements,importClause));let namedBindings=importClause.namedBindings;if(namedBindings)switch(namedBindings.kind){case 274:statements=appendExportsOfDeclaration(statements,namedBindings);break;case 275:for(let importBinding of namedBindings.elements)statements=appendExportsOfDeclaration(statements,importBinding);break}return statements}function appendExportsOfImportEqualsDeclaration(statements,decl){return moduleInfo.exportEquals?statements:appendExportsOfDeclaration(statements,decl)}function appendExportsOfVariableStatement(statements,node,exportSelf){if(moduleInfo.exportEquals)return statements;for(let decl of node.declarationList.declarations)(decl.initializer||exportSelf)&&(statements=appendExportsOfBindingElement(statements,decl,exportSelf));return statements}function appendExportsOfBindingElement(statements,decl,exportSelf){if(moduleInfo.exportEquals)return statements;if(isBindingPattern(decl.name))for(let element of decl.name.elements)isOmittedExpression(element)||(statements=appendExportsOfBindingElement(statements,element,exportSelf));else if(!isGeneratedIdentifier(decl.name)){let excludeName;exportSelf&&(statements=appendExportStatement(statements,decl.name,factory2.getLocalName(decl)),excludeName=idText(decl.name)),statements=appendExportsOfDeclaration(statements,decl,excludeName)}return statements}function appendExportsOfHoistedDeclaration(statements,decl){if(moduleInfo.exportEquals)return statements;let excludeName;if(hasSyntacticModifier(decl,32)){let exportName=hasSyntacticModifier(decl,2048)?factory2.createStringLiteral("default"):decl.name;statements=appendExportStatement(statements,exportName,factory2.getLocalName(decl)),excludeName=getTextOfIdentifierOrLiteral(exportName)}return decl.name&&(statements=appendExportsOfDeclaration(statements,decl,excludeName)),statements}function appendExportsOfDeclaration(statements,decl,excludeName){if(moduleInfo.exportEquals)return statements;let name=factory2.getDeclarationName(decl),exportSpecifiers=moduleInfo.exportSpecifiers.get(name);if(exportSpecifiers)for(let exportSpecifier of exportSpecifiers)exportSpecifier.name.escapedText!==excludeName&&(statements=appendExportStatement(statements,exportSpecifier.name,name));return statements}function appendExportStatement(statements,exportName,expression,allowComments){return statements=append(statements,createExportStatement(exportName,expression,allowComments)),statements}function createExportStatement(name,value,allowComments){let statement=factory2.createExpressionStatement(createExportExpression(name,value));return startOnNewLine(statement),allowComments||setEmitFlags(statement,3072),statement}function createExportExpression(name,value){let exportName=isIdentifier(name)?factory2.createStringLiteralFromNode(name):name;return setEmitFlags(value,getEmitFlags(value)|3072),setCommentRange(factory2.createCallExpression(exportFunction,void 0,[exportName,value]),value)}function topLevelNestedVisitor(node){switch(node.kind){case 243:return visitVariableStatement(node);case 262:return visitFunctionDeclaration(node);case 263:return visitClassDeclaration(node);case 248:return visitForStatement(node,!0);case 249:return visitForInStatement(node);case 250:return visitForOfStatement(node);case 246:return visitDoStatement(node);case 247:return visitWhileStatement(node);case 256:return visitLabeledStatement(node);case 254:return visitWithStatement(node);case 245:return visitIfStatement(node);case 255:return visitSwitchStatement(node);case 269:return visitCaseBlock(node);case 296:return visitCaseClause(node);case 297:return visitDefaultClause(node);case 258:return visitTryStatement(node);case 299:return visitCatchClause(node);case 241:return visitBlock(node);default:return visitor(node)}}function visitForStatement(node,isTopLevel){let savedEnclosingBlockScopedContainer=enclosingBlockScopedContainer;return enclosingBlockScopedContainer=node,node=factory2.updateForStatement(node,visitNode(node.initializer,isTopLevel?visitForInitializer:discardedValueVisitor,isForInitializer),visitNode(node.condition,visitor,isExpression),visitNode(node.incrementor,discardedValueVisitor,isExpression),visitIterationBody(node.statement,isTopLevel?topLevelNestedVisitor:visitor,context)),enclosingBlockScopedContainer=savedEnclosingBlockScopedContainer,node}function visitForInStatement(node){let savedEnclosingBlockScopedContainer=enclosingBlockScopedContainer;return enclosingBlockScopedContainer=node,node=factory2.updateForInStatement(node,visitForInitializer(node.initializer),visitNode(node.expression,visitor,isExpression),visitIterationBody(node.statement,topLevelNestedVisitor,context)),enclosingBlockScopedContainer=savedEnclosingBlockScopedContainer,node}function visitForOfStatement(node){let savedEnclosingBlockScopedContainer=enclosingBlockScopedContainer;return enclosingBlockScopedContainer=node,node=factory2.updateForOfStatement(node,node.awaitModifier,visitForInitializer(node.initializer),visitNode(node.expression,visitor,isExpression),visitIterationBody(node.statement,topLevelNestedVisitor,context)),enclosingBlockScopedContainer=savedEnclosingBlockScopedContainer,node}function shouldHoistForInitializer(node){return isVariableDeclarationList(node)&&shouldHoistVariableDeclarationList(node)}function visitForInitializer(node){if(shouldHoistForInitializer(node)){let expressions;for(let variable of node.declarations)expressions=append(expressions,transformInitializedVariable(variable,!1)),variable.initializer||hoistBindingElement(variable);return expressions?factory2.inlineExpressions(expressions):factory2.createOmittedExpression()}else return visitNode(node,discardedValueVisitor,isForInitializer)}function visitDoStatement(node){return factory2.updateDoStatement(node,visitIterationBody(node.statement,topLevelNestedVisitor,context),visitNode(node.expression,visitor,isExpression))}function visitWhileStatement(node){return factory2.updateWhileStatement(node,visitNode(node.expression,visitor,isExpression),visitIterationBody(node.statement,topLevelNestedVisitor,context))}function visitLabeledStatement(node){return factory2.updateLabeledStatement(node,node.label,Debug5.checkDefined(visitNode(node.statement,topLevelNestedVisitor,isStatement,factory2.liftToBlock)))}function visitWithStatement(node){return factory2.updateWithStatement(node,visitNode(node.expression,visitor,isExpression),Debug5.checkDefined(visitNode(node.statement,topLevelNestedVisitor,isStatement,factory2.liftToBlock)))}function visitIfStatement(node){return factory2.updateIfStatement(node,visitNode(node.expression,visitor,isExpression),Debug5.checkDefined(visitNode(node.thenStatement,topLevelNestedVisitor,isStatement,factory2.liftToBlock)),visitNode(node.elseStatement,topLevelNestedVisitor,isStatement,factory2.liftToBlock))}function visitSwitchStatement(node){return factory2.updateSwitchStatement(node,visitNode(node.expression,visitor,isExpression),Debug5.checkDefined(visitNode(node.caseBlock,topLevelNestedVisitor,isCaseBlock)))}function visitCaseBlock(node){let savedEnclosingBlockScopedContainer=enclosingBlockScopedContainer;return enclosingBlockScopedContainer=node,node=factory2.updateCaseBlock(node,visitNodes2(node.clauses,topLevelNestedVisitor,isCaseOrDefaultClause)),enclosingBlockScopedContainer=savedEnclosingBlockScopedContainer,node}function visitCaseClause(node){return factory2.updateCaseClause(node,visitNode(node.expression,visitor,isExpression),visitNodes2(node.statements,topLevelNestedVisitor,isStatement))}function visitDefaultClause(node){return visitEachChild(node,topLevelNestedVisitor,context)}function visitTryStatement(node){return visitEachChild(node,topLevelNestedVisitor,context)}function visitCatchClause(node){let savedEnclosingBlockScopedContainer=enclosingBlockScopedContainer;return enclosingBlockScopedContainer=node,node=factory2.updateCatchClause(node,node.variableDeclaration,Debug5.checkDefined(visitNode(node.block,topLevelNestedVisitor,isBlock))),enclosingBlockScopedContainer=savedEnclosingBlockScopedContainer,node}function visitBlock(node){let savedEnclosingBlockScopedContainer=enclosingBlockScopedContainer;return enclosingBlockScopedContainer=node,node=visitEachChild(node,topLevelNestedVisitor,context),enclosingBlockScopedContainer=savedEnclosingBlockScopedContainer,node}function visitorWorker(node,valueIsDiscarded){if(!(node.transformFlags&276828160))return node;switch(node.kind){case 248:return visitForStatement(node,!1);case 244:return visitExpressionStatement(node);case 217:return visitParenthesizedExpression(node,valueIsDiscarded);case 354:return visitPartiallyEmittedExpression(node,valueIsDiscarded);case 226:if(isDestructuringAssignment(node))return visitDestructuringAssignment(node,valueIsDiscarded);break;case 213:if(isImportCall(node))return visitImportCallExpression(node);break;case 224:case 225:return visitPrefixOrPostfixUnaryExpression(node,valueIsDiscarded)}return visitEachChild(node,visitor,context)}function visitor(node){return visitorWorker(node,!1)}function discardedValueVisitor(node){return visitorWorker(node,!0)}function visitExpressionStatement(node){return factory2.updateExpressionStatement(node,visitNode(node.expression,discardedValueVisitor,isExpression))}function visitParenthesizedExpression(node,valueIsDiscarded){return factory2.updateParenthesizedExpression(node,visitNode(node.expression,valueIsDiscarded?discardedValueVisitor:visitor,isExpression))}function visitPartiallyEmittedExpression(node,valueIsDiscarded){return factory2.updatePartiallyEmittedExpression(node,visitNode(node.expression,valueIsDiscarded?discardedValueVisitor:visitor,isExpression))}function visitImportCallExpression(node){let externalModuleName=getExternalModuleNameLiteral(factory2,node,currentSourceFile,host,resolver,compilerOptions),firstArgument=visitNode(firstOrUndefined(node.arguments),visitor,isExpression),argument=externalModuleName&&(!firstArgument||!isStringLiteral(firstArgument)||firstArgument.text!==externalModuleName.text)?externalModuleName:firstArgument;return factory2.createCallExpression(factory2.createPropertyAccessExpression(contextObject,factory2.createIdentifier("import")),void 0,argument?[argument]:[])}function visitDestructuringAssignment(node,valueIsDiscarded){return hasExportedReferenceInDestructuringTarget(node.left)?flattenDestructuringAssignment(node,visitor,context,0,!valueIsDiscarded):visitEachChild(node,visitor,context)}function hasExportedReferenceInDestructuringTarget(node){if(isAssignmentExpression(node,!0))return hasExportedReferenceInDestructuringTarget(node.left);if(isSpreadElement(node))return hasExportedReferenceInDestructuringTarget(node.expression);if(isObjectLiteralExpression(node))return some(node.properties,hasExportedReferenceInDestructuringTarget);if(isArrayLiteralExpression(node))return some(node.elements,hasExportedReferenceInDestructuringTarget);if(isShorthandPropertyAssignment(node))return hasExportedReferenceInDestructuringTarget(node.name);if(isPropertyAssignment(node))return hasExportedReferenceInDestructuringTarget(node.initializer);if(isIdentifier(node)){let container=resolver.getReferencedExportContainer(node);return container!==void 0&&container.kind===307}else return!1}function visitPrefixOrPostfixUnaryExpression(node,valueIsDiscarded){if((node.operator===46||node.operator===47)&&isIdentifier(node.operand)&&!isGeneratedIdentifier(node.operand)&&!isLocalName(node.operand)&&!isDeclarationNameOfEnumOrNamespace(node.operand)){let exportedNames=getExports(node.operand);if(exportedNames){let temp,expression=visitNode(node.operand,visitor,isExpression);isPrefixUnaryExpression(node)?expression=factory2.updatePrefixUnaryExpression(node,expression):(expression=factory2.updatePostfixUnaryExpression(node,expression),valueIsDiscarded||(temp=factory2.createTempVariable(hoistVariableDeclaration),expression=factory2.createAssignment(temp,expression),setTextRange(expression,node)),expression=factory2.createComma(expression,factory2.cloneNode(node.operand)),setTextRange(expression,node));for(let exportName of exportedNames)expression=createExportExpression(exportName,preventSubstitution(expression));return temp&&(expression=factory2.createComma(expression,temp),setTextRange(expression,node)),expression}}return visitEachChild(node,visitor,context)}function modifierVisitor(node){switch(node.kind){case 95:case 90:return}return node}function onEmitNode(hint,node,emitCallback){if(node.kind===307){let id=getOriginalNodeId(node);currentSourceFile=node,moduleInfo=moduleInfoMap[id],exportFunction=exportFunctionsMap[id],noSubstitution=noSubstitutionMap[id],contextObject=contextObjectMap[id],noSubstitution&&delete noSubstitutionMap[id],previousOnEmitNode(hint,node,emitCallback),currentSourceFile=void 0,moduleInfo=void 0,exportFunction=void 0,contextObject=void 0,noSubstitution=void 0}else previousOnEmitNode(hint,node,emitCallback)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),isSubstitutionPrevented(node)?node:hint===1?substituteExpression(node):hint===4?substituteUnspecified(node):node}function substituteUnspecified(node){switch(node.kind){case 304:return substituteShorthandPropertyAssignment(node)}return node}function substituteShorthandPropertyAssignment(node){var _a,_b;let name=node.name;if(!isGeneratedIdentifier(name)&&!isLocalName(name)){let importDeclaration=resolver.getReferencedImportDeclaration(name);if(importDeclaration){if(isImportClause(importDeclaration))return setTextRange(factory2.createPropertyAssignment(factory2.cloneNode(name),factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(importDeclaration.parent),factory2.createIdentifier("default"))),node);if(isImportSpecifier(importDeclaration))return setTextRange(factory2.createPropertyAssignment(factory2.cloneNode(name),factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(((_b=(_a=importDeclaration.parent)==null?void 0:_a.parent)==null?void 0:_b.parent)||importDeclaration),factory2.cloneNode(importDeclaration.propertyName||importDeclaration.name))),node)}}return node}function substituteExpression(node){switch(node.kind){case 80:return substituteExpressionIdentifier(node);case 226:return substituteBinaryExpression(node);case 236:return substituteMetaProperty(node)}return node}function substituteExpressionIdentifier(node){var _a,_b;if(getEmitFlags(node)&8192){let externalHelpersModuleName=getExternalHelpersModuleName(currentSourceFile);return externalHelpersModuleName?factory2.createPropertyAccessExpression(externalHelpersModuleName,node):node}if(!isGeneratedIdentifier(node)&&!isLocalName(node)){let importDeclaration=resolver.getReferencedImportDeclaration(node);if(importDeclaration){if(isImportClause(importDeclaration))return setTextRange(factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(importDeclaration.parent),factory2.createIdentifier("default")),node);if(isImportSpecifier(importDeclaration))return setTextRange(factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(((_b=(_a=importDeclaration.parent)==null?void 0:_a.parent)==null?void 0:_b.parent)||importDeclaration),factory2.cloneNode(importDeclaration.propertyName||importDeclaration.name)),node)}}return node}function substituteBinaryExpression(node){if(isAssignmentOperator(node.operatorToken.kind)&&isIdentifier(node.left)&&(!isGeneratedIdentifier(node.left)||isFileLevelReservedGeneratedIdentifier(node.left))&&!isLocalName(node.left)){let exportedNames=getExports(node.left);if(exportedNames){let expression=node;for(let exportName of exportedNames)expression=createExportExpression(exportName,preventSubstitution(expression));return expression}}return node}function substituteMetaProperty(node){return isImportMeta(node)?factory2.createPropertyAccessExpression(contextObject,factory2.createIdentifier("meta")):node}function getExports(name){let exportedNames,valueDeclaration=getReferencedDeclaration(name);if(valueDeclaration){let exportContainer=resolver.getReferencedExportContainer(name,!1);exportContainer&&exportContainer.kind===307&&(exportedNames=append(exportedNames,factory2.getDeclarationName(valueDeclaration))),exportedNames=addRange(exportedNames,moduleInfo?.exportedBindings[getOriginalNodeId(valueDeclaration)])}else if(isGeneratedIdentifier(name)&&isFileLevelReservedGeneratedIdentifier(name)){let exportSpecifiers=moduleInfo?.exportSpecifiers.get(name);if(exportSpecifiers){let exportedNames2=[];for(let exportSpecifier of exportSpecifiers)exportedNames2.push(exportSpecifier.name);return exportedNames2}}return exportedNames}function getReferencedDeclaration(name){if(!isGeneratedIdentifier(name)){let importDeclaration=resolver.getReferencedImportDeclaration(name);if(importDeclaration)return importDeclaration;let valueDeclaration=resolver.getReferencedValueDeclaration(name);if(valueDeclaration&&moduleInfo?.exportedBindings[getOriginalNodeId(valueDeclaration)])return valueDeclaration;let declarations=resolver.getReferencedValueDeclarations(name);if(declarations){for(let declaration of declarations)if(declaration!==valueDeclaration&&moduleInfo?.exportedBindings[getOriginalNodeId(declaration)])return declaration}return valueDeclaration}}function preventSubstitution(node){return noSubstitution===void 0&&(noSubstitution=[]),noSubstitution[getNodeId(node)]=!0,node}function isSubstitutionPrevented(node){return noSubstitution&&node.id&&noSubstitution[node.id]}}function transformECMAScriptModule(context){let{factory:factory2,getEmitHelperFactory:emitHelpers}=context,host=context.getEmitHost(),resolver=context.getEmitResolver(),compilerOptions=context.getCompilerOptions(),languageVersion=getEmitScriptTarget(compilerOptions),previousOnEmitNode=context.onEmitNode,previousOnSubstituteNode=context.onSubstituteNode;context.onEmitNode=onEmitNode,context.onSubstituteNode=onSubstituteNode,context.enableEmitNotification(307),context.enableSubstitution(80);let helperNameSubstitutions,currentSourceFile,importRequireStatements;return chainBundle(context,transformSourceFile);function transformSourceFile(node){if(node.isDeclarationFile)return node;if(isExternalModule(node)||getIsolatedModules(compilerOptions)){currentSourceFile=node,importRequireStatements=void 0;let result=updateExternalModule(node);return currentSourceFile=void 0,importRequireStatements&&(result=factory2.updateSourceFile(result,setTextRange(factory2.createNodeArray(insertStatementsAfterCustomPrologue(result.statements.slice(),importRequireStatements)),result.statements))),!isExternalModule(node)||getEmitModuleKind(compilerOptions)===200||some(result.statements,isExternalModuleIndicator)?result:factory2.updateSourceFile(result,setTextRange(factory2.createNodeArray([...result.statements,createEmptyExports(factory2)]),result.statements))}return node}function updateExternalModule(node){let externalHelpersImportDeclaration=createExternalHelpersImportDeclarationIfNeeded(factory2,emitHelpers(),node,compilerOptions);if(externalHelpersImportDeclaration){let statements=[],statementOffset=factory2.copyPrologue(node.statements,statements);return append(statements,externalHelpersImportDeclaration),addRange(statements,visitNodes2(node.statements,visitor,isStatement,statementOffset)),factory2.updateSourceFile(node,setTextRange(factory2.createNodeArray(statements),node.statements))}else return visitEachChild(node,visitor,context)}function visitor(node){switch(node.kind){case 271:return getEmitModuleKind(compilerOptions)>=100?visitImportEqualsDeclaration(node):void 0;case 277:return visitExportAssignment(node);case 278:return visitExportDeclaration(node)}return node}function createRequireCall2(importNode){let moduleName=getExternalModuleNameLiteral(factory2,importNode,Debug5.checkDefined(currentSourceFile),host,resolver,compilerOptions),args=[];if(moduleName&&args.push(moduleName),getEmitModuleKind(compilerOptions)===200)return factory2.createCallExpression(factory2.createIdentifier("require"),void 0,args);if(!importRequireStatements){let createRequireName=factory2.createUniqueName("_createRequire",48),importStatement=factory2.createImportDeclaration(void 0,factory2.createImportClause(!1,void 0,factory2.createNamedImports([factory2.createImportSpecifier(!1,factory2.createIdentifier("createRequire"),createRequireName)])),factory2.createStringLiteral("module"),void 0),requireHelperName=factory2.createUniqueName("__require",48),requireStatement=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(requireHelperName,void 0,void 0,factory2.createCallExpression(factory2.cloneNode(createRequireName),void 0,[factory2.createPropertyAccessExpression(factory2.createMetaProperty(102,factory2.createIdentifier("meta")),factory2.createIdentifier("url"))]))],languageVersion>=2?2:0));importRequireStatements=[importStatement,requireStatement]}let name=importRequireStatements[1].declarationList.declarations[0].name;return Debug5.assertNode(name,isIdentifier),factory2.createCallExpression(factory2.cloneNode(name),void 0,args)}function visitImportEqualsDeclaration(node){Debug5.assert(isExternalModuleImportEqualsDeclaration(node),"import= for internal module references should be handled in an earlier transformer.");let statements;return statements=append(statements,setOriginalNode(setTextRange(factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList([factory2.createVariableDeclaration(factory2.cloneNode(node.name),void 0,void 0,createRequireCall2(node))],languageVersion>=2?2:0)),node),node)),statements=appendExportsOfImportEqualsDeclaration(statements,node),singleOrMany(statements)}function appendExportsOfImportEqualsDeclaration(statements,node){return hasSyntacticModifier(node,32)&&(statements=append(statements,factory2.createExportDeclaration(void 0,node.isTypeOnly,factory2.createNamedExports([factory2.createExportSpecifier(!1,void 0,idText(node.name))])))),statements}function visitExportAssignment(node){return node.isExportEquals?getEmitModuleKind(compilerOptions)===200?setOriginalNode(factory2.createExpressionStatement(factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"),"exports"),node.expression)),node):void 0:node}function visitExportDeclaration(node){if(compilerOptions.module!==void 0&&compilerOptions.module>5||!node.exportClause||!isNamespaceExport(node.exportClause)||!node.moduleSpecifier)return node;let oldIdentifier=node.exportClause.name,synthName=factory2.getGeneratedNameForNode(oldIdentifier),importDecl=factory2.createImportDeclaration(void 0,factory2.createImportClause(!1,void 0,factory2.createNamespaceImport(synthName)),node.moduleSpecifier,node.attributes);setOriginalNode(importDecl,node.exportClause);let exportDecl=isExportNamespaceAsDefaultDeclaration(node)?factory2.createExportDefault(synthName):factory2.createExportDeclaration(void 0,!1,factory2.createNamedExports([factory2.createExportSpecifier(!1,synthName,oldIdentifier)]));return setOriginalNode(exportDecl,node),[importDecl,exportDecl]}function onEmitNode(hint,node,emitCallback){isSourceFile(node)?((isExternalModule(node)||getIsolatedModules(compilerOptions))&&compilerOptions.importHelpers&&(helperNameSubstitutions=new Map),previousOnEmitNode(hint,node,emitCallback),helperNameSubstitutions=void 0):previousOnEmitNode(hint,node,emitCallback)}function onSubstituteNode(hint,node){return node=previousOnSubstituteNode(hint,node),helperNameSubstitutions&&isIdentifier(node)&&getEmitFlags(node)&8192?substituteHelperName(node):node}function substituteHelperName(node){let name=idText(node),substitution=helperNameSubstitutions.get(name);return substitution||helperNameSubstitutions.set(name,substitution=factory2.createUniqueName(name,48)),substitution}}function transformNodeModule(context){let previousOnSubstituteNode=context.onSubstituteNode,previousOnEmitNode=context.onEmitNode,esmTransform=transformECMAScriptModule(context),esmOnSubstituteNode=context.onSubstituteNode,esmOnEmitNode=context.onEmitNode;context.onSubstituteNode=previousOnSubstituteNode,context.onEmitNode=previousOnEmitNode;let cjsTransform=transformModule(context),cjsOnSubstituteNode=context.onSubstituteNode,cjsOnEmitNode=context.onEmitNode;context.onSubstituteNode=onSubstituteNode,context.onEmitNode=onEmitNode,context.enableSubstitution(307),context.enableEmitNotification(307);let currentSourceFile;return transformSourceFileOrBundle;function onSubstituteNode(hint,node){return isSourceFile(node)?(currentSourceFile=node,previousOnSubstituteNode(hint,node)):currentSourceFile?currentSourceFile.impliedNodeFormat===99?esmOnSubstituteNode(hint,node):cjsOnSubstituteNode(hint,node):previousOnSubstituteNode(hint,node)}function onEmitNode(hint,node,emitCallback){return isSourceFile(node)&&(currentSourceFile=node),currentSourceFile?currentSourceFile.impliedNodeFormat===99?esmOnEmitNode(hint,node,emitCallback):cjsOnEmitNode(hint,node,emitCallback):previousOnEmitNode(hint,node,emitCallback)}function getModuleTransformForFile(file){return file.impliedNodeFormat===99?esmTransform:cjsTransform}function transformSourceFile(node){if(node.isDeclarationFile)return node;currentSourceFile=node;let result=getModuleTransformForFile(node)(node);return currentSourceFile=void 0,Debug5.assert(isSourceFile(result)),result}function transformSourceFileOrBundle(node){return node.kind===307?transformSourceFile(node):transformBundle(node)}function transformBundle(node){return context.factory.createBundle(map(node.sourceFiles,transformSourceFile))}}function canProduceDiagnostics(node){return isVariableDeclaration(node)||isPropertyDeclaration(node)||isPropertySignature(node)||isBindingElement(node)||isSetAccessor(node)||isGetAccessor(node)||isConstructSignatureDeclaration(node)||isCallSignatureDeclaration(node)||isMethodDeclaration(node)||isMethodSignature(node)||isFunctionDeclaration(node)||isParameter(node)||isTypeParameterDeclaration(node)||isExpressionWithTypeArguments(node)||isImportEqualsDeclaration(node)||isTypeAliasDeclaration(node)||isConstructorDeclaration(node)||isIndexSignatureDeclaration(node)||isPropertyAccessExpression(node)||isElementAccessExpression(node)||isBinaryExpression(node)||isJSDocTypeAlias(node)}function createGetSymbolAccessibilityDiagnosticForNodeName(node){if(isSetAccessor(node)||isGetAccessor(node))return getAccessorNameVisibilityError;return isMethodSignature(node)||isMethodDeclaration(node)?getMethodNameVisibilityError:createGetSymbolAccessibilityDiagnosticForNode(node);function getAccessorNameVisibilityError(symbolAccessibilityResult){let diagnosticMessage=getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult);return diagnosticMessage!==void 0?{diagnosticMessage,errorNode:node,typeName:node.name}:void 0}function getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult){return isStatic(node)?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:node.parent.kind===263?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:symbolAccessibilityResult.errorModuleName?Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}function getMethodNameVisibilityError(symbolAccessibilityResult){let diagnosticMessage=getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult);return diagnosticMessage!==void 0?{diagnosticMessage,errorNode:node,typeName:node.name}:void 0}function getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult){return isStatic(node)?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:node.parent.kind===263?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:symbolAccessibilityResult.errorModuleName?Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}}function createGetSymbolAccessibilityDiagnosticForNode(node){if(isVariableDeclaration(node)||isPropertyDeclaration(node)||isPropertySignature(node)||isPropertyAccessExpression(node)||isElementAccessExpression(node)||isBinaryExpression(node)||isBindingElement(node)||isConstructorDeclaration(node))return getVariableDeclarationTypeVisibilityError;return isSetAccessor(node)||isGetAccessor(node)?getAccessorDeclarationTypeVisibilityError:isConstructSignatureDeclaration(node)||isCallSignatureDeclaration(node)||isMethodDeclaration(node)||isMethodSignature(node)||isFunctionDeclaration(node)||isIndexSignatureDeclaration(node)?getReturnTypeVisibilityError:isParameter(node)?isParameterPropertyDeclaration(node,node.parent)&&hasSyntacticModifier(node.parent,2)?getVariableDeclarationTypeVisibilityError:getParameterDeclarationTypeVisibilityError:isTypeParameterDeclaration(node)?getTypeParameterConstraintVisibilityError:isExpressionWithTypeArguments(node)?getHeritageClauseVisibilityError:isImportEqualsDeclaration(node)?getImportEntityNameVisibilityError:isTypeAliasDeclaration(node)||isJSDocTypeAlias(node)?getTypeAliasDeclarationVisibilityError:Debug5.assertNever(node,`Attempted to set a declaration diagnostic context for unhandled node kind: ${Debug5.formatSyntaxKind(node.kind)}`);function getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult){if(node.kind===260||node.kind===208)return symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:Diagnostics.Exported_variable_0_has_or_is_using_private_name_1;if(node.kind===172||node.kind===211||node.kind===212||node.kind===226||node.kind===171||node.kind===169&&hasSyntacticModifier(node.parent,2))return isStatic(node)?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:node.parent.kind===263||node.kind===169?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:symbolAccessibilityResult.errorModuleName?Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}function getVariableDeclarationTypeVisibilityError(symbolAccessibilityResult){let diagnosticMessage=getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult);return diagnosticMessage!==void 0?{diagnosticMessage,errorNode:node,typeName:node.name}:void 0}function getAccessorDeclarationTypeVisibilityError(symbolAccessibilityResult){let diagnosticMessage;return node.kind===178?isStatic(node)?diagnosticMessage=symbolAccessibilityResult.errorModuleName?Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:diagnosticMessage=symbolAccessibilityResult.errorModuleName?Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:isStatic(node)?diagnosticMessage=symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:diagnosticMessage=symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1,{diagnosticMessage,errorNode:node.name,typeName:node.name}}function getReturnTypeVisibilityError(symbolAccessibilityResult){let diagnosticMessage;switch(node.kind){case 180:diagnosticMessage=symbolAccessibilityResult.errorModuleName?Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 179:diagnosticMessage=symbolAccessibilityResult.errorModuleName?Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 181:diagnosticMessage=symbolAccessibilityResult.errorModuleName?Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 174:case 173:isStatic(node)?diagnosticMessage=symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:node.parent.kind===263?diagnosticMessage=symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:diagnosticMessage=symbolAccessibilityResult.errorModuleName?Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 262:diagnosticMessage=symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return Debug5.fail("This is unknown kind for signature: "+node.kind)}return{diagnosticMessage,errorNode:node.name||node}}function getParameterDeclarationTypeVisibilityError(symbolAccessibilityResult){let diagnosticMessage=getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult);return diagnosticMessage!==void 0?{diagnosticMessage,errorNode:node,typeName:node.name}:void 0}function getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult){switch(node.parent.kind){case 176:return symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 180:case 185:return symbolAccessibilityResult.errorModuleName?Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 179:return symbolAccessibilityResult.errorModuleName?Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 181:return symbolAccessibilityResult.errorModuleName?Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 174:case 173:return isStatic(node.parent)?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:node.parent.parent.kind===263?symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:symbolAccessibilityResult.errorModuleName?Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 262:case 184:return symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;case 178:case 177:return symbolAccessibilityResult.errorModuleName?symbolAccessibilityResult.accessibility===2?Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2:Diagnostics.Parameter_0_of_accessor_has_or_is_using_private_name_1;default:return Debug5.fail(`Unknown parent for parameter: ${Debug5.formatSyntaxKind(node.parent.kind)}`)}}function getTypeParameterConstraintVisibilityError(){let diagnosticMessage;switch(node.parent.kind){case 263:diagnosticMessage=Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 264:diagnosticMessage=Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 200:diagnosticMessage=Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1;break;case 185:case 180:diagnosticMessage=Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 179:diagnosticMessage=Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 174:case 173:isStatic(node.parent)?diagnosticMessage=Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:node.parent.parent.kind===263?diagnosticMessage=Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:diagnosticMessage=Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 184:case 262:diagnosticMessage=Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 195:diagnosticMessage=Diagnostics.Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1;break;case 265:diagnosticMessage=Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return Debug5.fail("This is unknown parent for type parameter: "+node.parent.kind)}return{diagnosticMessage,errorNode:node,typeName:node.name}}function getHeritageClauseVisibilityError(){let diagnosticMessage;return isClassDeclaration(node.parent.parent)?diagnosticMessage=isHeritageClause(node.parent)&&node.parent.token===119?Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:node.parent.parent.name?Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:Diagnostics.extends_clause_of_exported_class_has_or_is_using_private_name_0:diagnosticMessage=Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1,{diagnosticMessage,errorNode:node,typeName:getNameOfDeclaration(node.parent.parent)}}function getImportEntityNameVisibilityError(){return{diagnosticMessage:Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:node,typeName:node.name}}function getTypeAliasDeclarationVisibilityError(symbolAccessibilityResult){return{diagnosticMessage:symbolAccessibilityResult.errorModuleName?Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2:Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:isJSDocTypeAlias(node)?Debug5.checkDefined(node.typeExpression):node.type,typeName:isJSDocTypeAlias(node)?getNameOfDeclaration(node):node.name}}}function createGetIsolatedDeclarationErrors(resolver){let relatedSuggestionByDeclarationKind={219:Diagnostics.Add_a_return_type_to_the_function_expression,218:Diagnostics.Add_a_return_type_to_the_function_expression,174:Diagnostics.Add_a_return_type_to_the_method,177:Diagnostics.Add_a_return_type_to_the_get_accessor_declaration,178:Diagnostics.Add_a_type_to_parameter_of_the_set_accessor_declaration,262:Diagnostics.Add_a_return_type_to_the_function_declaration,180:Diagnostics.Add_a_return_type_to_the_function_declaration,169:Diagnostics.Add_a_type_annotation_to_the_parameter_0,260:Diagnostics.Add_a_type_annotation_to_the_variable_0,172:Diagnostics.Add_a_type_annotation_to_the_property_0,171:Diagnostics.Add_a_type_annotation_to_the_property_0,277:Diagnostics.Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it},errorByDeclarationKind={218:Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,262:Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,219:Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,174:Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,180:Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,177:Diagnostics.At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,178:Diagnostics.At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations,169:Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations,260:Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations,172:Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations,171:Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations,167:Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations,305:Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations,304:Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations,209:Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations,277:Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations,230:Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations};return getDiagnostic2;function getDiagnostic2(node){if(findAncestor(node,isHeritageClause))return createDiagnosticForNode(node,Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations);if((isPartOfTypeNode(node)||isTypeQueryNode(node.parent))&&(isEntityName(node)||isEntityNameExpression(node)))return createEntityInTypeNodeError(node);switch(Debug5.type(node),node.kind){case 177:case 178:return createAccessorTypeError(node);case 167:case 304:case 305:return createObjectLiteralError(node);case 209:case 230:return createArrayLiteralError(node);case 174:case 180:case 218:case 219:case 262:return createReturnTypeError(node);case 208:return createBindingElementError(node);case 172:case 260:return createVariableOrPropertyError(node);case 169:return createParameterError(node);case 303:return createExpressionError(node.initializer);case 231:return createClassExpressionError(node);default:return createExpressionError(node)}}function findNearestDeclaration(node){let result=findAncestor(node,n=>isExportAssignment(n)||isStatement(n)||isVariableDeclaration(n)||isPropertyDeclaration(n)||isParameter(n));if(result)return isExportAssignment(result)?result:isReturnStatement(result)?findAncestor(result,n=>isFunctionLikeDeclaration(n)&&!isConstructorDeclaration(n)):isStatement(result)?void 0:result}function createAccessorTypeError(node){let{getAccessor,setAccessor}=getAllAccessorDeclarations(node.symbol.declarations,node),targetNode=(isSetAccessor(node)?node.parameters[0]:node)??node,diag2=createDiagnosticForNode(targetNode,errorByDeclarationKind[node.kind]);return setAccessor&&addRelatedInfo(diag2,createDiagnosticForNode(setAccessor,relatedSuggestionByDeclarationKind[setAccessor.kind])),getAccessor&&addRelatedInfo(diag2,createDiagnosticForNode(getAccessor,relatedSuggestionByDeclarationKind[getAccessor.kind])),diag2}function addParentDeclarationRelatedInfo(node,diag2){let parentDeclaration=findNearestDeclaration(node);if(parentDeclaration){let targetStr=isExportAssignment(parentDeclaration)||!parentDeclaration.name?"":getTextOfNode(parentDeclaration.name,!1);addRelatedInfo(diag2,createDiagnosticForNode(parentDeclaration,relatedSuggestionByDeclarationKind[parentDeclaration.kind],targetStr))}return diag2}function createObjectLiteralError(node){let diag2=createDiagnosticForNode(node,errorByDeclarationKind[node.kind]);return addParentDeclarationRelatedInfo(node,diag2),diag2}function createArrayLiteralError(node){let diag2=createDiagnosticForNode(node,errorByDeclarationKind[node.kind]);return addParentDeclarationRelatedInfo(node,diag2),diag2}function createReturnTypeError(node){let diag2=createDiagnosticForNode(node,errorByDeclarationKind[node.kind]);return addParentDeclarationRelatedInfo(node,diag2),addRelatedInfo(diag2,createDiagnosticForNode(node,relatedSuggestionByDeclarationKind[node.kind])),diag2}function createBindingElementError(node){return createDiagnosticForNode(node,Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations)}function createVariableOrPropertyError(node){let diag2=createDiagnosticForNode(node,errorByDeclarationKind[node.kind]),targetStr=getTextOfNode(node.name,!1);return addRelatedInfo(diag2,createDiagnosticForNode(node,relatedSuggestionByDeclarationKind[node.kind],targetStr)),diag2}function createParameterError(node){if(isSetAccessor(node.parent))return createAccessorTypeError(node.parent);let addUndefined=resolver.requiresAddingImplicitUndefined(node);if(!addUndefined&&node.initializer)return createExpressionError(node.initializer);let message=addUndefined?Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_supported_with_isolatedDeclarations:errorByDeclarationKind[node.kind],diag2=createDiagnosticForNode(node,message),targetStr=getTextOfNode(node.name,!1);return addRelatedInfo(diag2,createDiagnosticForNode(node,relatedSuggestionByDeclarationKind[node.kind],targetStr)),diag2}function createClassExpressionError(node){return createExpressionError(node,Diagnostics.Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations)}function createEntityInTypeNodeError(node){let diag2=createDiagnosticForNode(node,Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations,getTextOfNode(node,!1));return addParentDeclarationRelatedInfo(node,diag2),diag2}function createExpressionError(node,diagnosticMessage){let parentDeclaration=findNearestDeclaration(node),diag2;if(parentDeclaration){let targetStr=isExportAssignment(parentDeclaration)||!parentDeclaration.name?"":getTextOfNode(parentDeclaration.name,!1),parent2=findAncestor(node.parent,n=>isExportAssignment(n)||(isStatement(n)?"quit":!isParenthesizedExpression(n)&&!isTypeAssertionExpression(n)&&!isAsExpression(n)));parentDeclaration===parent2?(diag2=createDiagnosticForNode(node,diagnosticMessage??errorByDeclarationKind[parentDeclaration.kind]),addRelatedInfo(diag2,createDiagnosticForNode(parentDeclaration,relatedSuggestionByDeclarationKind[parentDeclaration.kind],targetStr))):(diag2=createDiagnosticForNode(node,diagnosticMessage??Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations),addRelatedInfo(diag2,createDiagnosticForNode(parentDeclaration,relatedSuggestionByDeclarationKind[parentDeclaration.kind],targetStr)),addRelatedInfo(diag2,createDiagnosticForNode(node,Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit)))}else diag2=createDiagnosticForNode(node,diagnosticMessage??Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations);return diag2}}function getDeclarationDiagnostics(host,resolver,file){let compilerOptions=host.getCompilerOptions(),files=filter(getSourceFilesToEmit(host,file),isSourceFileNotJson);return transformNodes(resolver,host,factory,compilerOptions,file?contains(files,file)?[file]:emptyArray:files,[transformDeclarations],!1).diagnostics}var declarationEmitNodeBuilderFlags=531469;function transformDeclarations(context){let throwDiagnostic=()=>Debug5.fail("Diagnostic emitted without context"),getSymbolAccessibilityDiagnostic=throwDiagnostic,needsDeclare=!0,isBundledEmit=!1,resultHasExternalModuleIndicator=!1,needsScopeFixMarker=!1,resultHasScopeMarker=!1,enclosingDeclaration,lateMarkedStatements,lateStatementReplacementMap,suppressNewDiagnosticContexts,{factory:factory2}=context,host=context.getEmitHost(),symbolTracker={trackSymbol,reportInaccessibleThisError,reportInaccessibleUniqueSymbolError,reportCyclicStructureError,reportPrivateInBaseOfClassExpression,reportLikelyUnsafeImportRequiredError,reportTruncationError,moduleResolverHost:host,reportNonlocalAugmentation,reportNonSerializableProperty,reportInferenceFallback},errorNameNode,errorFallbackNode,currentSourceFile,rawReferencedFiles,rawTypeReferenceDirectives,rawLibReferenceDirectives,resolver=context.getEmitResolver(),options=context.getCompilerOptions(),getIsolatedDeclarationError=createGetIsolatedDeclarationErrors(resolver),{stripInternal,isolatedDeclarations}=options;return transformRoot;function reportExpandoFunctionErrors(node){resolver.getPropertiesOfContainerFunction(node).forEach(p=>{if(isExpandoPropertyDeclaration(p.valueDeclaration)){let errorTarget=isBinaryExpression(p.valueDeclaration)?p.valueDeclaration.left:p.valueDeclaration;context.addDiagnostic(createDiagnosticForNode(errorTarget,Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function))}})}function reportInferenceFallback(node){!isolatedDeclarations||isSourceFileJS(currentSourceFile)||(isVariableDeclaration(node)&&resolver.isExpandoFunctionDeclaration(node)?reportExpandoFunctionErrors(node):context.addDiagnostic(getIsolatedDeclarationError(node)))}function handleSymbolAccessibilityError(symbolAccessibilityResult){if(symbolAccessibilityResult.accessibility===0){if(symbolAccessibilityResult.aliasesToMakeVisible)if(!lateMarkedStatements)lateMarkedStatements=symbolAccessibilityResult.aliasesToMakeVisible;else for(let ref of symbolAccessibilityResult.aliasesToMakeVisible)pushIfUnique(lateMarkedStatements,ref)}else if(symbolAccessibilityResult.accessibility!==3){let errorInfo=getSymbolAccessibilityDiagnostic(symbolAccessibilityResult);if(errorInfo)return errorInfo.typeName?context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode||errorInfo.errorNode,errorInfo.diagnosticMessage,getTextOfNode(errorInfo.typeName),symbolAccessibilityResult.errorSymbolName,symbolAccessibilityResult.errorModuleName)):context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode||errorInfo.errorNode,errorInfo.diagnosticMessage,symbolAccessibilityResult.errorSymbolName,symbolAccessibilityResult.errorModuleName)),!0}return!1}function trackSymbol(symbol,enclosingDeclaration2,meaning){return symbol.flags&262144?!1:handleSymbolAccessibilityError(resolver.isSymbolAccessible(symbol,enclosingDeclaration2,meaning,!0))}function reportPrivateInBaseOfClassExpression(propertyName){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,propertyName))}function errorDeclarationNameWithFallback(){return errorNameNode?declarationNameToString(errorNameNode):errorFallbackNode&&getNameOfDeclaration(errorFallbackNode)?declarationNameToString(getNameOfDeclaration(errorFallbackNode)):errorFallbackNode&&isExportAssignment(errorFallbackNode)?errorFallbackNode.isExportEquals?"export=":"default":"(Missing)"}function reportInaccessibleUniqueSymbolError(){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,errorDeclarationNameWithFallback(),"unique symbol"))}function reportCyclicStructureError(){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary,errorDeclarationNameWithFallback()))}function reportInaccessibleThisError(){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,errorDeclarationNameWithFallback(),"this"))}function reportLikelyUnsafeImportRequiredError(specifier){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,errorDeclarationNameWithFallback(),specifier))}function reportTruncationError(){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed))}function reportNonlocalAugmentation(containingFile,parentSymbol,symbol){var _a;let primaryDeclaration=(_a=parentSymbol.declarations)==null?void 0:_a.find(d=>getSourceFileOfNode(d)===containingFile),augmentingDeclarations=filter(symbol.declarations,d=>getSourceFileOfNode(d)!==containingFile);if(primaryDeclaration&&augmentingDeclarations)for(let augmentations of augmentingDeclarations)context.addDiagnostic(addRelatedInfo(createDiagnosticForNode(augmentations,Diagnostics.Declaration_augments_declaration_in_another_file_This_cannot_be_serialized),createDiagnosticForNode(primaryDeclaration,Diagnostics.This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file)))}function reportNonSerializableProperty(propertyName){(errorNameNode||errorFallbackNode)&&context.addDiagnostic(createDiagnosticForNode(errorNameNode||errorFallbackNode,Diagnostics.The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized,propertyName))}function transformDeclarationsForJS(sourceFile){let oldDiag=getSymbolAccessibilityDiagnostic;getSymbolAccessibilityDiagnostic=s=>s.errorNode&&canProduceDiagnostics(s.errorNode)?createGetSymbolAccessibilityDiagnosticForNode(s.errorNode)(s):{diagnosticMessage:s.errorModuleName?Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit:Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit,errorNode:s.errorNode||sourceFile};let result=resolver.getDeclarationStatementsForSourceFile(sourceFile,declarationEmitNodeBuilderFlags,symbolTracker);return getSymbolAccessibilityDiagnostic=oldDiag,result}function transformRoot(node){if(node.kind===307&&node.isDeclarationFile)return node;if(node.kind===308){isBundledEmit=!0,rawReferencedFiles=[],rawTypeReferenceDirectives=[],rawLibReferenceDirectives=[];let hasNoDefaultLib=!1,bundle=factory2.createBundle(map(node.sourceFiles,sourceFile=>{if(sourceFile.isDeclarationFile)return;if(hasNoDefaultLib=hasNoDefaultLib||sourceFile.hasNoDefaultLib,currentSourceFile=sourceFile,enclosingDeclaration=sourceFile,lateMarkedStatements=void 0,suppressNewDiagnosticContexts=!1,lateStatementReplacementMap=new Map,getSymbolAccessibilityDiagnostic=throwDiagnostic,needsScopeFixMarker=!1,resultHasScopeMarker=!1,collectFileReferences(sourceFile),isExternalOrCommonJsModule(sourceFile)||isJsonSourceFile(sourceFile)){resultHasExternalModuleIndicator=!1,needsDeclare=!1;let statements=isSourceFileJS(sourceFile)?factory2.createNodeArray(transformDeclarationsForJS(sourceFile)):visitNodes2(sourceFile.statements,visitDeclarationStatements,isStatement);return factory2.updateSourceFile(sourceFile,[factory2.createModuleDeclaration([factory2.createModifier(138)],factory2.createStringLiteral(getResolvedExternalModuleName(context.getEmitHost(),sourceFile)),factory2.createModuleBlock(setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)),sourceFile.statements)))],!0,[],[],!1,[])}needsDeclare=!0;let updated=isSourceFileJS(sourceFile)?factory2.createNodeArray(transformDeclarationsForJS(sourceFile)):visitNodes2(sourceFile.statements,visitDeclarationStatements,isStatement);return factory2.updateSourceFile(sourceFile,transformAndReplaceLatePaintedStatements(updated),!0,[],[],!1,[])})),outputFilePath2=getDirectoryPath(normalizeSlashes(getOutputPathsFor(node,host,!0).declarationFilePath));return bundle.syntheticFileReferences=getReferencedFiles(outputFilePath2),bundle.syntheticTypeReferences=getTypeReferences(),bundle.syntheticLibReferences=getLibReferences(),bundle.hasNoDefaultLib=hasNoDefaultLib,bundle}needsDeclare=!0,needsScopeFixMarker=!1,resultHasScopeMarker=!1,enclosingDeclaration=node,currentSourceFile=node,getSymbolAccessibilityDiagnostic=throwDiagnostic,isBundledEmit=!1,resultHasExternalModuleIndicator=!1,suppressNewDiagnosticContexts=!1,lateMarkedStatements=void 0,lateStatementReplacementMap=new Map,rawReferencedFiles=[],rawTypeReferenceDirectives=[],rawLibReferenceDirectives=[],collectFileReferences(currentSourceFile);let combinedStatements;if(isSourceFileJS(currentSourceFile))combinedStatements=factory2.createNodeArray(transformDeclarationsForJS(node));else{let statements=visitNodes2(node.statements,visitDeclarationStatements,isStatement);combinedStatements=setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)),node.statements),isExternalModule(node)&&(!resultHasExternalModuleIndicator||needsScopeFixMarker&&!resultHasScopeMarker)&&(combinedStatements=setTextRange(factory2.createNodeArray([...combinedStatements,createEmptyExports(factory2)]),combinedStatements))}let outputFilePath=getDirectoryPath(normalizeSlashes(getOutputPathsFor(node,host,!0).declarationFilePath));return factory2.updateSourceFile(node,combinedStatements,!0,getReferencedFiles(outputFilePath),getTypeReferences(),node.hasNoDefaultLib,getLibReferences());function collectFileReferences(sourceFile){rawReferencedFiles=concatenate(rawReferencedFiles,map(sourceFile.referencedFiles,f=>[sourceFile,f])),rawTypeReferenceDirectives=concatenate(rawTypeReferenceDirectives,sourceFile.typeReferenceDirectives),rawLibReferenceDirectives=concatenate(rawLibReferenceDirectives,sourceFile.libReferenceDirectives)}function copyFileReferenceAsSynthetic(ref){let newRef={...ref};return newRef.pos=-1,newRef.end=-1,newRef}function getTypeReferences(){return mapDefined(rawTypeReferenceDirectives,ref=>{if(ref.preserve)return copyFileReferenceAsSynthetic(ref)})}function getLibReferences(){return mapDefined(rawLibReferenceDirectives,ref=>{if(ref.preserve)return copyFileReferenceAsSynthetic(ref)})}function getReferencedFiles(outputFilePath2){return mapDefined(rawReferencedFiles,([sourceFile,ref])=>{if(!ref.preserve)return;let file=host.getSourceFileFromReference(sourceFile,ref);if(!file)return;let declFileName;if(file.isDeclarationFile)declFileName=file.fileName;else{if(isBundledEmit&&contains(node.sourceFiles,file))return;let paths=getOutputPathsFor(file,host,!0);declFileName=paths.declarationFilePath||paths.jsFilePath||file.fileName}if(!declFileName)return;let fileName=getRelativePathToDirectoryOrUrl(outputFilePath2,declFileName,host.getCurrentDirectory(),host.getCanonicalFileName,!1),newRef=copyFileReferenceAsSynthetic(ref);return newRef.fileName=fileName,newRef})}}function filterBindingPatternInitializers(name){if(name.kind===80)return name;return name.kind===207?factory2.updateArrayBindingPattern(name,visitNodes2(name.elements,visitBindingElement,isArrayBindingElement)):factory2.updateObjectBindingPattern(name,visitNodes2(name.elements,visitBindingElement,isBindingElement));function visitBindingElement(elem){return elem.kind===232?elem:(elem.propertyName&&isComputedPropertyName(elem.propertyName)&&isEntityNameExpression(elem.propertyName.expression)&&checkEntityNameVisibility(elem.propertyName.expression,enclosingDeclaration),factory2.updateBindingElement(elem,elem.dotDotDotToken,elem.propertyName,filterBindingPatternInitializers(elem.name),void 0))}}function ensureParameter(p,modifierMask,type){let oldDiag;suppressNewDiagnosticContexts||(oldDiag=getSymbolAccessibilityDiagnostic,getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(p));let newParam=factory2.updateParameterDeclaration(p,maskModifiers(factory2,p,modifierMask),p.dotDotDotToken,filterBindingPatternInitializers(p.name),resolver.isOptionalParameter(p)?p.questionToken||factory2.createToken(58):void 0,ensureType(p,type||p.type,!0),ensureNoInitializer(p));return suppressNewDiagnosticContexts||(getSymbolAccessibilityDiagnostic=oldDiag),newParam}function shouldPrintWithInitializer(node){return canHaveLiteralInitializer(node)&&!!node.initializer&&resolver.isLiteralConstDeclaration(getParseTreeNode(node))}function ensureNoInitializer(node){if(shouldPrintWithInitializer(node)){let unwrappedInitializer=unwrapParenthesizedExpression(node.initializer);return isPrimitiveLiteralValue(unwrappedInitializer)||reportInferenceFallback(node),resolver.createLiteralConstValue(getParseTreeNode(node,canHaveLiteralInitializer),symbolTracker)}}function ensureType(node,type,ignorePrivate){if(!ignorePrivate&&hasEffectiveModifier(node,2)||shouldPrintWithInitializer(node))return;let shouldAddImplicitUndefined=node.kind===169&&resolver.requiresAddingImplicitUndefined(node);if(type&&!shouldAddImplicitUndefined)return visitNode(type,visitDeclarationSubtree,isTypeNode);errorNameNode=node.name;let oldDiag;suppressNewDiagnosticContexts||(oldDiag=getSymbolAccessibilityDiagnostic,getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(node));let typeNode;switch(node.kind){case 169:case 171:case 172:case 208:case 260:typeNode=resolver.createTypeOfDeclaration(node,enclosingDeclaration,declarationEmitNodeBuilderFlags,symbolTracker);break;case 262:case 180:case 173:case 174:case 177:case 179:typeNode=resolver.createReturnTypeOfSignatureDeclaration(node,enclosingDeclaration,declarationEmitNodeBuilderFlags,symbolTracker);break;default:Debug5.assertNever(node)}return errorNameNode=void 0,suppressNewDiagnosticContexts||(getSymbolAccessibilityDiagnostic=oldDiag),typeNode??factory2.createKeywordTypeNode(133)}function isDeclarationAndNotVisible(node){switch(node=getParseTreeNode(node),node.kind){case 262:case 267:case 264:case 263:case 265:case 266:return!resolver.isDeclarationVisible(node);case 260:return!getBindingNameVisible(node);case 271:case 272:case 278:case 277:return!1;case 175:return!0}return!1}function shouldEmitFunctionProperties(input){var _a;if(input.body)return!0;let overloadSignatures=(_a=input.symbol.declarations)==null?void 0:_a.filter(decl=>isFunctionDeclaration(decl)&&!decl.body);return!overloadSignatures||overloadSignatures.indexOf(input)===overloadSignatures.length-1}function getBindingNameVisible(elem){return isOmittedExpression(elem)?!1:isBindingPattern(elem.name)?some(elem.name.elements,getBindingNameVisible):resolver.isDeclarationVisible(elem)}function updateParamsList(node,params,modifierMask){if(hasEffectiveModifier(node,2))return factory2.createNodeArray();let newParams=map(params,p=>ensureParameter(p,modifierMask));return newParams?factory2.createNodeArray(newParams,params.hasTrailingComma):factory2.createNodeArray()}function updateAccessorParamsList(input,isPrivate){let newParams;if(!isPrivate){let thisParameter=getThisParameter(input);thisParameter&&(newParams=[ensureParameter(thisParameter)])}if(isSetAccessorDeclaration(input)){let newValueParameter;if(!isPrivate){let valueParameter=getSetAccessorValueParameter(input);if(valueParameter){let accessorType=getTypeAnnotationFromAllAccessorDeclarations(input,getAllAccessorDeclarations(isObjectLiteralExpression(input.parent)?input.parent.properties:input.parent.members,input));newValueParameter=ensureParameter(valueParameter,void 0,accessorType)}}newValueParameter||(newValueParameter=factory2.createParameterDeclaration(void 0,void 0,"value")),newParams=append(newParams,newValueParameter)}return factory2.createNodeArray(newParams||emptyArray)}function ensureTypeParams(node,params){return hasEffectiveModifier(node,2)?void 0:visitNodes2(params,visitDeclarationSubtree,isTypeParameterDeclaration)}function isEnclosingDeclaration(node){return isSourceFile(node)||isTypeAliasDeclaration(node)||isModuleDeclaration(node)||isClassDeclaration(node)||isInterfaceDeclaration(node)||isFunctionLike(node)||isIndexSignatureDeclaration(node)||isMappedTypeNode(node)}function checkEntityNameVisibility(entityName,enclosingDeclaration2){let visibilityResult=resolver.isEntityNameVisible(entityName,enclosingDeclaration2);handleSymbolAccessibilityError(visibilityResult)}function preserveJsDoc(updated,original){return hasJSDocNodes(updated)&&hasJSDocNodes(original)&&(updated.jsDoc=original.jsDoc),setCommentRange(updated,getCommentRange(original))}function rewriteModuleSpecifier(parent2,input){if(input){if(resultHasExternalModuleIndicator=resultHasExternalModuleIndicator||parent2.kind!==267&&parent2.kind!==205,isStringLiteralLike(input)&&isBundledEmit){let newName=getExternalModuleNameFromDeclaration(context.getEmitHost(),resolver,parent2);if(newName)return factory2.createStringLiteral(newName)}return input}}function transformImportEqualsDeclaration(decl){if(resolver.isDeclarationVisible(decl))if(decl.moduleReference.kind===283){let specifier=getExternalModuleImportEqualsDeclarationExpression(decl);return factory2.updateImportEqualsDeclaration(decl,decl.modifiers,decl.isTypeOnly,decl.name,factory2.updateExternalModuleReference(decl.moduleReference,rewriteModuleSpecifier(decl,specifier)))}else{let oldDiag=getSymbolAccessibilityDiagnostic;return getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(decl),checkEntityNameVisibility(decl.moduleReference,enclosingDeclaration),getSymbolAccessibilityDiagnostic=oldDiag,decl}}function transformImportDeclaration(decl){if(!decl.importClause)return factory2.updateImportDeclaration(decl,decl.modifiers,decl.importClause,rewriteModuleSpecifier(decl,decl.moduleSpecifier),tryGetResolutionModeOverride(decl.attributes));let visibleDefaultBinding=decl.importClause&&decl.importClause.name&&resolver.isDeclarationVisible(decl.importClause)?decl.importClause.name:void 0;if(!decl.importClause.namedBindings)return visibleDefaultBinding&&factory2.updateImportDeclaration(decl,decl.modifiers,factory2.updateImportClause(decl.importClause,decl.importClause.isTypeOnly,visibleDefaultBinding,void 0),rewriteModuleSpecifier(decl,decl.moduleSpecifier),tryGetResolutionModeOverride(decl.attributes));if(decl.importClause.namedBindings.kind===274){let namedBindings=resolver.isDeclarationVisible(decl.importClause.namedBindings)?decl.importClause.namedBindings:void 0;return visibleDefaultBinding||namedBindings?factory2.updateImportDeclaration(decl,decl.modifiers,factory2.updateImportClause(decl.importClause,decl.importClause.isTypeOnly,visibleDefaultBinding,namedBindings),rewriteModuleSpecifier(decl,decl.moduleSpecifier),tryGetResolutionModeOverride(decl.attributes)):void 0}let bindingList=mapDefined(decl.importClause.namedBindings.elements,b=>resolver.isDeclarationVisible(b)?b:void 0);if(bindingList&&bindingList.length||visibleDefaultBinding)return factory2.updateImportDeclaration(decl,decl.modifiers,factory2.updateImportClause(decl.importClause,decl.importClause.isTypeOnly,visibleDefaultBinding,bindingList&&bindingList.length?factory2.updateNamedImports(decl.importClause.namedBindings,bindingList):void 0),rewriteModuleSpecifier(decl,decl.moduleSpecifier),tryGetResolutionModeOverride(decl.attributes));if(resolver.isImportRequiredByAugmentation(decl))return isolatedDeclarations&&context.addDiagnostic(createDiagnosticForNode(decl,Diagnostics.Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations)),factory2.updateImportDeclaration(decl,decl.modifiers,void 0,rewriteModuleSpecifier(decl,decl.moduleSpecifier),tryGetResolutionModeOverride(decl.attributes))}function tryGetResolutionModeOverride(node){let mode=getResolutionModeOverride(node);return node&&mode!==void 0?node:void 0}function transformAndReplaceLatePaintedStatements(statements){for(;length(lateMarkedStatements);){let i=lateMarkedStatements.shift();if(!isLateVisibilityPaintedStatement(i))return Debug5.fail(`Late replaced statement was found which is not handled by the declaration transformer!: ${Debug5.formatSyntaxKind(i.kind)}`);let priorNeedsDeclare=needsDeclare;needsDeclare=i.parent&&isSourceFile(i.parent)&&!(isExternalModule(i.parent)&&isBundledEmit);let result=transformTopLevelDeclaration(i);needsDeclare=priorNeedsDeclare,lateStatementReplacementMap.set(getOriginalNodeId(i),result)}return visitNodes2(statements,visitLateVisibilityMarkedStatements,isStatement);function visitLateVisibilityMarkedStatements(statement){if(isLateVisibilityPaintedStatement(statement)){let key=getOriginalNodeId(statement);if(lateStatementReplacementMap.has(key)){let result=lateStatementReplacementMap.get(key);return lateStatementReplacementMap.delete(key),result&&((isArray(result)?some(result,needsScopeMarker):needsScopeMarker(result))&&(needsScopeFixMarker=!0),isSourceFile(statement.parent)&&(isArray(result)?some(result,isExternalModuleIndicator):isExternalModuleIndicator(result))&&(resultHasExternalModuleIndicator=!0)),result}}return statement}}function visitDeclarationSubtree(input){if(shouldStripInternal(input))return;if(isDeclaration(input)){if(isDeclarationAndNotVisible(input))return;if(hasDynamicName(input)){if(isolatedDeclarations){if(isClassDeclaration(input.parent)||isObjectLiteralExpression(input.parent)){context.addDiagnostic(createDiagnosticForNode(input,Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations));return}else if((isInterfaceDeclaration(input.parent)||isTypeLiteralNode(input.parent))&&!isEntityNameExpression(input.name.expression)){context.addDiagnostic(createDiagnosticForNode(input,Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations));return}}else if(!resolver.isLateBound(getParseTreeNode(input))||!isEntityNameExpression(input.name.expression))return}}if(isFunctionLike(input)&&resolver.isImplementationOfOverload(input)||isSemicolonClassElement(input))return;let previousEnclosingDeclaration;isEnclosingDeclaration(input)&&(previousEnclosingDeclaration=enclosingDeclaration,enclosingDeclaration=input);let oldDiag=getSymbolAccessibilityDiagnostic,canProduceDiagnostic=canProduceDiagnostics(input),oldWithinObjectLiteralType=suppressNewDiagnosticContexts,shouldEnterSuppressNewDiagnosticsContextContext=(input.kind===187||input.kind===200)&&input.parent.kind!==265;if((isMethodDeclaration(input)||isMethodSignature(input))&&hasEffectiveModifier(input,2))return input.symbol&&input.symbol.declarations&&input.symbol.declarations[0]!==input?void 0:cleanup(factory2.createPropertyDeclaration(ensureModifiers(input),input.name,void 0,void 0,void 0));if(canProduceDiagnostic&&!suppressNewDiagnosticContexts&&(getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(input)),isTypeQueryNode(input)&&checkEntityNameVisibility(input.exprName,enclosingDeclaration),shouldEnterSuppressNewDiagnosticsContextContext&&(suppressNewDiagnosticContexts=!0),isProcessedComponent(input))switch(input.kind){case 233:{(isEntityName(input.expression)||isEntityNameExpression(input.expression))&&checkEntityNameVisibility(input.expression,enclosingDeclaration);let node=visitEachChild(input,visitDeclarationSubtree,context);return cleanup(factory2.updateExpressionWithTypeArguments(node,node.expression,node.typeArguments))}case 183:{checkEntityNameVisibility(input.typeName,enclosingDeclaration);let node=visitEachChild(input,visitDeclarationSubtree,context);return cleanup(factory2.updateTypeReferenceNode(node,node.typeName,node.typeArguments))}case 180:return cleanup(factory2.updateConstructSignature(input,ensureTypeParams(input,input.typeParameters),updateParamsList(input,input.parameters),ensureType(input,input.type)));case 176:{let ctor=factory2.createConstructorDeclaration(ensureModifiers(input),updateParamsList(input,input.parameters,0),void 0);return cleanup(ctor)}case 174:{if(isPrivateIdentifier(input.name))return cleanup(void 0);let sig=factory2.createMethodDeclaration(ensureModifiers(input),void 0,input.name,input.questionToken,ensureTypeParams(input,input.typeParameters),updateParamsList(input,input.parameters),ensureType(input,input.type),void 0);return cleanup(sig)}case 177:{if(isPrivateIdentifier(input.name))return cleanup(void 0);let accessorType=getTypeAnnotationFromAllAccessorDeclarations(input,getAllAccessorDeclarations(isObjectLiteralExpression(input.parent)?input.parent.properties:input.parent.members,input));return cleanup(factory2.updateGetAccessorDeclaration(input,ensureModifiers(input),input.name,updateAccessorParamsList(input,hasEffectiveModifier(input,2)),ensureType(input,accessorType),void 0))}case 178:return isPrivateIdentifier(input.name)?cleanup(void 0):cleanup(factory2.updateSetAccessorDeclaration(input,ensureModifiers(input),input.name,updateAccessorParamsList(input,hasEffectiveModifier(input,2)),void 0));case 172:return isPrivateIdentifier(input.name)?cleanup(void 0):cleanup(factory2.updatePropertyDeclaration(input,ensureModifiers(input),input.name,input.questionToken,ensureType(input,input.type),ensureNoInitializer(input)));case 171:return isPrivateIdentifier(input.name)?cleanup(void 0):cleanup(factory2.updatePropertySignature(input,ensureModifiers(input),input.name,input.questionToken,ensureType(input,input.type)));case 173:return isPrivateIdentifier(input.name)?cleanup(void 0):cleanup(factory2.updateMethodSignature(input,ensureModifiers(input),input.name,input.questionToken,ensureTypeParams(input,input.typeParameters),updateParamsList(input,input.parameters),ensureType(input,input.type)));case 179:return cleanup(factory2.updateCallSignature(input,ensureTypeParams(input,input.typeParameters),updateParamsList(input,input.parameters),ensureType(input,input.type)));case 181:return cleanup(factory2.updateIndexSignature(input,ensureModifiers(input),updateParamsList(input,input.parameters),visitNode(input.type,visitDeclarationSubtree,isTypeNode)||factory2.createKeywordTypeNode(133)));case 260:return isBindingPattern(input.name)?recreateBindingPattern(input.name):(shouldEnterSuppressNewDiagnosticsContextContext=!0,suppressNewDiagnosticContexts=!0,cleanup(factory2.updateVariableDeclaration(input,input.name,void 0,ensureType(input,input.type),ensureNoInitializer(input))));case 168:return isPrivateMethodTypeParameter(input)&&(input.default||input.constraint)?cleanup(factory2.updateTypeParameterDeclaration(input,input.modifiers,input.name,void 0,void 0)):cleanup(visitEachChild(input,visitDeclarationSubtree,context));case 194:{let checkType=visitNode(input.checkType,visitDeclarationSubtree,isTypeNode),extendsType=visitNode(input.extendsType,visitDeclarationSubtree,isTypeNode),oldEnclosingDecl=enclosingDeclaration;enclosingDeclaration=input.trueType;let trueType=visitNode(input.trueType,visitDeclarationSubtree,isTypeNode);enclosingDeclaration=oldEnclosingDecl;let falseType=visitNode(input.falseType,visitDeclarationSubtree,isTypeNode);return Debug5.assert(checkType),Debug5.assert(extendsType),Debug5.assert(trueType),Debug5.assert(falseType),cleanup(factory2.updateConditionalTypeNode(input,checkType,extendsType,trueType,falseType))}case 184:return cleanup(factory2.updateFunctionTypeNode(input,visitNodes2(input.typeParameters,visitDeclarationSubtree,isTypeParameterDeclaration),updateParamsList(input,input.parameters),Debug5.checkDefined(visitNode(input.type,visitDeclarationSubtree,isTypeNode))));case 185:return cleanup(factory2.updateConstructorTypeNode(input,ensureModifiers(input),visitNodes2(input.typeParameters,visitDeclarationSubtree,isTypeParameterDeclaration),updateParamsList(input,input.parameters),Debug5.checkDefined(visitNode(input.type,visitDeclarationSubtree,isTypeNode))));case 205:return isLiteralImportTypeNode(input)?cleanup(factory2.updateImportTypeNode(input,factory2.updateLiteralTypeNode(input.argument,rewriteModuleSpecifier(input,input.argument.literal)),input.attributes,input.qualifier,visitNodes2(input.typeArguments,visitDeclarationSubtree,isTypeNode),input.isTypeOf)):cleanup(input);default:Debug5.assertNever(input,`Attempted to process unhandled node kind: ${Debug5.formatSyntaxKind(input.kind)}`)}return isTupleTypeNode(input)&&getLineAndCharacterOfPosition(currentSourceFile,input.pos).line===getLineAndCharacterOfPosition(currentSourceFile,input.end).line&&setEmitFlags(input,1),cleanup(visitEachChild(input,visitDeclarationSubtree,context));function cleanup(returnValue){return returnValue&&canProduceDiagnostic&&hasDynamicName(input)&&checkName(input),isEnclosingDeclaration(input)&&(enclosingDeclaration=previousEnclosingDeclaration),canProduceDiagnostic&&!suppressNewDiagnosticContexts&&(getSymbolAccessibilityDiagnostic=oldDiag),shouldEnterSuppressNewDiagnosticsContextContext&&(suppressNewDiagnosticContexts=oldWithinObjectLiteralType),returnValue===input?returnValue:returnValue&&setOriginalNode(preserveJsDoc(returnValue,input),input)}}function isPrivateMethodTypeParameter(node){return node.parent.kind===174&&hasEffectiveModifier(node.parent,2)}function visitDeclarationStatements(input){if(!isPreservedDeclarationStatement(input)||shouldStripInternal(input))return;switch(input.kind){case 278:return isSourceFile(input.parent)&&(resultHasExternalModuleIndicator=!0),resultHasScopeMarker=!0,factory2.updateExportDeclaration(input,input.modifiers,input.isTypeOnly,input.exportClause,rewriteModuleSpecifier(input,input.moduleSpecifier),tryGetResolutionModeOverride(input.attributes));case 277:{if(isSourceFile(input.parent)&&(resultHasExternalModuleIndicator=!0),resultHasScopeMarker=!0,input.expression.kind===80)return input;{let newId=factory2.createUniqueName("_default",16);getSymbolAccessibilityDiagnostic=()=>({diagnosticMessage:Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:input}),errorFallbackNode=input;let varDecl=factory2.createVariableDeclaration(newId,void 0,resolver.createTypeOfExpression(input.expression,input,declarationEmitNodeBuilderFlags,symbolTracker),void 0);errorFallbackNode=void 0;let statement=factory2.createVariableStatement(needsDeclare?[factory2.createModifier(138)]:[],factory2.createVariableDeclarationList([varDecl],2));return preserveJsDoc(statement,input),removeAllComments(input),[statement,factory2.updateExportAssignment(input,input.modifiers,newId)]}}}let result=transformTopLevelDeclaration(input);return lateStatementReplacementMap.set(getOriginalNodeId(input),result),input}function stripExportModifiers(statement){if(isImportEqualsDeclaration(statement)||hasEffectiveModifier(statement,2048)||!canHaveModifiers(statement))return statement;let modifiers=factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(statement)&131039);return factory2.replaceModifiers(statement,modifiers)}function updateModuleDeclarationAndKeyword(node,modifiers,name,body){let updated=factory2.updateModuleDeclaration(node,modifiers,name,body);if(isAmbientModule(updated)||updated.flags&32)return updated;let fixed=factory2.createModuleDeclaration(updated.modifiers,updated.name,updated.body,updated.flags|32);return setOriginalNode(fixed,updated),setTextRange(fixed,updated),fixed}function transformTopLevelDeclaration(input){if(lateMarkedStatements)for(;orderedRemoveItem(lateMarkedStatements,input););if(shouldStripInternal(input))return;switch(input.kind){case 271:return transformImportEqualsDeclaration(input);case 272:return transformImportDeclaration(input)}if(isDeclaration(input)&&isDeclarationAndNotVisible(input)||isJSDocImportTag(input)||isFunctionLike(input)&&resolver.isImplementationOfOverload(input))return;let previousEnclosingDeclaration;isEnclosingDeclaration(input)&&(previousEnclosingDeclaration=enclosingDeclaration,enclosingDeclaration=input);let canProdiceDiagnostic=canProduceDiagnostics(input),oldDiag=getSymbolAccessibilityDiagnostic;canProdiceDiagnostic&&(getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(input));let previousNeedsDeclare=needsDeclare;switch(input.kind){case 265:{needsDeclare=!1;let clean2=cleanup(factory2.updateTypeAliasDeclaration(input,ensureModifiers(input),input.name,visitNodes2(input.typeParameters,visitDeclarationSubtree,isTypeParameterDeclaration),Debug5.checkDefined(visitNode(input.type,visitDeclarationSubtree,isTypeNode))));return needsDeclare=previousNeedsDeclare,clean2}case 264:return cleanup(factory2.updateInterfaceDeclaration(input,ensureModifiers(input),input.name,ensureTypeParams(input,input.typeParameters),transformHeritageClauses(input.heritageClauses),visitNodes2(input.members,visitDeclarationSubtree,isTypeElement)));case 262:{let clean2=cleanup(factory2.updateFunctionDeclaration(input,ensureModifiers(input),void 0,input.name,ensureTypeParams(input,input.typeParameters),updateParamsList(input,input.parameters),ensureType(input,input.type),void 0));if(clean2&&resolver.isExpandoFunctionDeclaration(input)&&shouldEmitFunctionProperties(input)){let props=resolver.getPropertiesOfContainerFunction(input);isolatedDeclarations&&reportExpandoFunctionErrors(input);let fakespace=parseNodeFactory.createModuleDeclaration(void 0,clean2.name||factory2.createIdentifier("_default"),factory2.createModuleBlock([]),32);setParent(fakespace,enclosingDeclaration),fakespace.locals=createSymbolTable(props),fakespace.symbol=props[0].parent;let exportMappings=[],declarations=mapDefined(props,p=>{if(!isExpandoPropertyDeclaration(p.valueDeclaration))return;let nameStr=unescapeLeadingUnderscores(p.escapedName);if(!isIdentifierText(nameStr,99))return;getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(p.valueDeclaration);let type=resolver.createTypeOfDeclaration(p.valueDeclaration,fakespace,declarationEmitNodeBuilderFlags|-2147483648,symbolTracker);getSymbolAccessibilityDiagnostic=oldDiag;let isNonContextualKeywordName=isStringANonContextualKeyword(nameStr),name=isNonContextualKeywordName?factory2.getGeneratedNameForNode(p.valueDeclaration):factory2.createIdentifier(nameStr);isNonContextualKeywordName&&exportMappings.push([name,nameStr]);let varDecl=factory2.createVariableDeclaration(name,void 0,type,void 0);return factory2.createVariableStatement(isNonContextualKeywordName?void 0:[factory2.createToken(95)],factory2.createVariableDeclarationList([varDecl]))});exportMappings.length?declarations.push(factory2.createExportDeclaration(void 0,!1,factory2.createNamedExports(map(exportMappings,([gen,exp])=>factory2.createExportSpecifier(!1,gen,exp))))):declarations=mapDefined(declarations,declaration=>factory2.replaceModifiers(declaration,0));let namespaceDecl=factory2.createModuleDeclaration(ensureModifiers(input),input.name,factory2.createModuleBlock(declarations),32);if(!hasEffectiveModifier(clean2,2048))return[clean2,namespaceDecl];let modifiers=factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(clean2)&-2081|128),cleanDeclaration=factory2.updateFunctionDeclaration(clean2,modifiers,void 0,clean2.name,clean2.typeParameters,clean2.parameters,clean2.type,void 0),namespaceDeclaration=factory2.updateModuleDeclaration(namespaceDecl,modifiers,namespaceDecl.name,namespaceDecl.body),exportDefaultDeclaration=factory2.createExportAssignment(void 0,!1,namespaceDecl.name);return isSourceFile(input.parent)&&(resultHasExternalModuleIndicator=!0),resultHasScopeMarker=!0,[cleanDeclaration,namespaceDeclaration,exportDefaultDeclaration]}else return clean2}case 267:{needsDeclare=!1;let inner=input.body;if(inner&&inner.kind===268){let oldNeedsScopeFix=needsScopeFixMarker,oldHasScopeFix=resultHasScopeMarker;resultHasScopeMarker=!1,needsScopeFixMarker=!1;let statements=visitNodes2(inner.statements,visitDeclarationStatements,isStatement),lateStatements=transformAndReplaceLatePaintedStatements(statements);input.flags&33554432&&(needsScopeFixMarker=!1),!isGlobalScopeAugmentation(input)&&!hasScopeMarker2(lateStatements)&&!resultHasScopeMarker&&(needsScopeFixMarker?lateStatements=factory2.createNodeArray([...lateStatements,createEmptyExports(factory2)]):lateStatements=visitNodes2(lateStatements,stripExportModifiers,isStatement));let body=factory2.updateModuleBlock(inner,lateStatements);needsDeclare=previousNeedsDeclare,needsScopeFixMarker=oldNeedsScopeFix,resultHasScopeMarker=oldHasScopeFix;let mods=ensureModifiers(input);return cleanup(updateModuleDeclarationAndKeyword(input,mods,isExternalModuleAugmentation(input)?rewriteModuleSpecifier(input,input.name):input.name,body))}else{needsDeclare=previousNeedsDeclare;let mods=ensureModifiers(input);needsDeclare=!1,visitNode(inner,visitDeclarationStatements);let id=getOriginalNodeId(inner),body=lateStatementReplacementMap.get(id);return lateStatementReplacementMap.delete(id),cleanup(updateModuleDeclarationAndKeyword(input,mods,input.name,body))}}case 263:{errorNameNode=input.name,errorFallbackNode=input;let modifiers=factory2.createNodeArray(ensureModifiers(input)),typeParameters=ensureTypeParams(input,input.typeParameters),ctor=getFirstConstructorWithBody(input),parameterProperties;if(ctor){let oldDiag2=getSymbolAccessibilityDiagnostic;parameterProperties=compact(flatMap(ctor.parameters,param=>{if(!hasSyntacticModifier(param,31)||shouldStripInternal(param))return;if(getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(param),param.name.kind===80)return preserveJsDoc(factory2.createPropertyDeclaration(ensureModifiers(param),param.name,param.questionToken,ensureType(param,param.type),ensureNoInitializer(param)),param);return walkBindingPattern(param.name);function walkBindingPattern(pattern){let elems;for(let elem of pattern.elements)isOmittedExpression(elem)||(isBindingPattern(elem.name)&&(elems=concatenate(elems,walkBindingPattern(elem.name))),elems=elems||[],elems.push(factory2.createPropertyDeclaration(ensureModifiers(param),elem.name,void 0,ensureType(elem,void 0),void 0)));return elems}})),getSymbolAccessibilityDiagnostic=oldDiag2}let privateIdentifier=some(input.members,member=>!!member.name&&isPrivateIdentifier(member.name))?[factory2.createPropertyDeclaration(void 0,factory2.createPrivateIdentifier("#private"),void 0,void 0,void 0)]:void 0,memberNodes=concatenate(concatenate(privateIdentifier,parameterProperties),visitNodes2(input.members,visitDeclarationSubtree,isClassElement)),members=factory2.createNodeArray(memberNodes),extendsClause=getEffectiveBaseTypeNode(input);if(extendsClause&&!isEntityNameExpression(extendsClause.expression)&&extendsClause.expression.kind!==106){let oldId=input.name?unescapeLeadingUnderscores(input.name.escapedText):"default",newId=factory2.createUniqueName(`${oldId}_base`,16);getSymbolAccessibilityDiagnostic=()=>({diagnosticMessage:Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:extendsClause,typeName:input.name});let varDecl=factory2.createVariableDeclaration(newId,void 0,resolver.createTypeOfExpression(extendsClause.expression,input,declarationEmitNodeBuilderFlags,symbolTracker),void 0),statement=factory2.createVariableStatement(needsDeclare?[factory2.createModifier(138)]:[],factory2.createVariableDeclarationList([varDecl],2)),heritageClauses=factory2.createNodeArray(map(input.heritageClauses,clause=>{if(clause.token===96){let oldDiag2=getSymbolAccessibilityDiagnostic;getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(clause.types[0]);let newClause=factory2.updateHeritageClause(clause,map(clause.types,t=>factory2.updateExpressionWithTypeArguments(t,newId,visitNodes2(t.typeArguments,visitDeclarationSubtree,isTypeNode))));return getSymbolAccessibilityDiagnostic=oldDiag2,newClause}return factory2.updateHeritageClause(clause,visitNodes2(factory2.createNodeArray(filter(clause.types,t=>isEntityNameExpression(t.expression)||t.expression.kind===106)),visitDeclarationSubtree,isExpressionWithTypeArguments))}));return[statement,cleanup(factory2.updateClassDeclaration(input,modifiers,input.name,typeParameters,heritageClauses,members))]}else{let heritageClauses=transformHeritageClauses(input.heritageClauses);return cleanup(factory2.updateClassDeclaration(input,modifiers,input.name,typeParameters,heritageClauses,members))}}case 243:return cleanup(transformVariableStatement(input));case 266:return cleanup(factory2.updateEnumDeclaration(input,factory2.createNodeArray(ensureModifiers(input)),input.name,factory2.createNodeArray(mapDefined(input.members,m=>{if(shouldStripInternal(m))return;let enumValue=resolver.getEnumMemberValue(m),constValue=enumValue?.value;isolatedDeclarations&&m.initializer&&enumValue?.hasExternalReferences&&!isComputedPropertyName(m.name)&&context.addDiagnostic(createDiagnosticForNode(m,Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations));let newInitializer=constValue===void 0?void 0:typeof constValue=="string"?factory2.createStringLiteral(constValue):constValue<0?factory2.createPrefixUnaryExpression(41,factory2.createNumericLiteral(-constValue)):factory2.createNumericLiteral(constValue);return preserveJsDoc(factory2.updateEnumMember(m,m.name,newInitializer),m)}))))}return Debug5.assertNever(input,`Unhandled top-level node in declaration emit: ${Debug5.formatSyntaxKind(input.kind)}`);function cleanup(node){return isEnclosingDeclaration(input)&&(enclosingDeclaration=previousEnclosingDeclaration),canProdiceDiagnostic&&(getSymbolAccessibilityDiagnostic=oldDiag),input.kind===267&&(needsDeclare=previousNeedsDeclare),node===input?node:(errorFallbackNode=void 0,errorNameNode=void 0,node&&setOriginalNode(preserveJsDoc(node,input),input))}}function transformVariableStatement(input){if(!forEach(input.declarationList.declarations,getBindingNameVisible))return;let nodes=visitNodes2(input.declarationList.declarations,visitDeclarationSubtree,isVariableDeclaration);if(!length(nodes))return;let modifiers=factory2.createNodeArray(ensureModifiers(input)),declList;return isVarUsing(input.declarationList)||isVarAwaitUsing(input.declarationList)?(declList=factory2.createVariableDeclarationList(nodes,2),setOriginalNode(declList,input.declarationList),setTextRange(declList,input.declarationList),setCommentRange(declList,input.declarationList)):declList=factory2.updateVariableDeclarationList(input.declarationList,nodes),factory2.updateVariableStatement(input,modifiers,declList)}function recreateBindingPattern(d){return flatten(mapDefined(d.elements,e=>recreateBindingElement(e)))}function recreateBindingElement(e){if(e.kind!==232&&e.name)return getBindingNameVisible(e)?isBindingPattern(e.name)?recreateBindingPattern(e.name):factory2.createVariableDeclaration(e.name,void 0,ensureType(e,void 0),void 0):void 0}function checkName(node){let oldDiag;suppressNewDiagnosticContexts||(oldDiag=getSymbolAccessibilityDiagnostic,getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNodeName(node)),errorNameNode=node.name,Debug5.assert(hasDynamicName(node));let entityName=node.name.expression;checkEntityNameVisibility(entityName,enclosingDeclaration),suppressNewDiagnosticContexts||(getSymbolAccessibilityDiagnostic=oldDiag),errorNameNode=void 0}function shouldStripInternal(node){return!!stripInternal&&!!node&&isInternalDeclaration(node,currentSourceFile)}function isScopeMarker2(node){return isExportAssignment(node)||isExportDeclaration(node)}function hasScopeMarker2(statements){return some(statements,isScopeMarker2)}function ensureModifiers(node){let currentFlags=getEffectiveModifierFlags(node),newFlags=ensureModifierFlags(node);return currentFlags===newFlags?visitArray(node.modifiers,n=>tryCast(n,isModifier),isModifier):factory2.createModifiersFromModifierFlags(newFlags)}function ensureModifierFlags(node){let mask2=130030,additions=needsDeclare&&!isAlwaysType(node)?128:0,parentIsFile=node.parent.kind===307;return(!parentIsFile||isBundledEmit&&parentIsFile&&isExternalModule(node.parent))&&(mask2^=128,additions=0),maskModifierFlags(node,mask2,additions)}function getTypeAnnotationFromAllAccessorDeclarations(node,accessors){let accessorType=getTypeAnnotationFromAccessor(node);return!accessorType&&node!==accessors.firstAccessor&&(accessorType=getTypeAnnotationFromAccessor(accessors.firstAccessor),getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(accessors.firstAccessor)),!accessorType&&accessors.secondAccessor&&node!==accessors.secondAccessor&&(accessorType=getTypeAnnotationFromAccessor(accessors.secondAccessor),getSymbolAccessibilityDiagnostic=createGetSymbolAccessibilityDiagnosticForNode(accessors.secondAccessor)),accessorType}function transformHeritageClauses(nodes){return factory2.createNodeArray(filter(map(nodes,clause=>factory2.updateHeritageClause(clause,visitNodes2(factory2.createNodeArray(filter(clause.types,t=>isEntityNameExpression(t.expression)||clause.token===96&&t.expression.kind===106)),visitDeclarationSubtree,isExpressionWithTypeArguments))),clause=>clause.types&&!!clause.types.length))}}function isAlwaysType(node){return node.kind===264}function maskModifiers(factory2,node,modifierMask,modifierAdditions){return factory2.createModifiersFromModifierFlags(maskModifierFlags(node,modifierMask,modifierAdditions))}function maskModifierFlags(node,modifierMask=131070,modifierAdditions=0){let flags=getEffectiveModifierFlags(node)&modifierMask|modifierAdditions;return flags&2048&&!(flags&32)&&(flags^=32),flags&2048&&flags&128&&(flags^=128),flags}function getTypeAnnotationFromAccessor(accessor){if(accessor)return accessor.kind===177?accessor.type:accessor.parameters.length>0?accessor.parameters[0].type:void 0}function canHaveLiteralInitializer(node){switch(node.kind){case 172:case 171:return!hasEffectiveModifier(node,2);case 169:case 260:return!0}return!1}function isPreservedDeclarationStatement(node){switch(node.kind){case 262:case 267:case 271:case 264:case 263:case 265:case 266:case 243:case 272:case 278:case 277:return!0}return!1}function isProcessedComponent(node){switch(node.kind){case 180:case 176:case 174:case 177:case 178:case 172:case 171:case 173:case 179:case 181:case 260:case 168:case 233:case 183:case 194:case 184:case 185:case 205:return!0}return!1}function getModuleTransformer(moduleKind){switch(moduleKind){case 99:case 7:case 6:case 5:case 200:return transformECMAScriptModule;case 4:return transformSystemModule;case 100:case 199:return transformNodeModule;default:return transformModule}}var noTransformers={scriptTransformers:emptyArray,declarationTransformers:emptyArray};function getTransformers(compilerOptions,customTransformers,emitOnly){return{scriptTransformers:getScriptTransformers(compilerOptions,customTransformers,emitOnly),declarationTransformers:getDeclarationTransformers(customTransformers)}}function getScriptTransformers(compilerOptions,customTransformers,emitOnly){if(emitOnly)return emptyArray;let languageVersion=getEmitScriptTarget(compilerOptions),moduleKind=getEmitModuleKind(compilerOptions),useDefineForClassFields=getUseDefineForClassFields(compilerOptions),transformers=[];return addRange(transformers,customTransformers&&map(customTransformers.before,wrapScriptTransformerFactory)),transformers.push(transformTypeScript),compilerOptions.experimentalDecorators&&transformers.push(transformLegacyDecorators),getJSXTransformEnabled(compilerOptions)&&transformers.push(transformJsx),languageVersion<99&&transformers.push(transformESNext),!compilerOptions.experimentalDecorators&&(languageVersion<99||!useDefineForClassFields)&&transformers.push(transformESDecorators),transformers.push(transformClassFields),languageVersion<8&&transformers.push(transformES2021),languageVersion<7&&transformers.push(transformES2020),languageVersion<6&&transformers.push(transformES2019),languageVersion<5&&transformers.push(transformES2018),languageVersion<4&&transformers.push(transformES2017),languageVersion<3&&transformers.push(transformES2016),languageVersion<2&&(transformers.push(transformES2015),transformers.push(transformGenerators)),transformers.push(getModuleTransformer(moduleKind)),addRange(transformers,customTransformers&&map(customTransformers.after,wrapScriptTransformerFactory)),transformers}function getDeclarationTransformers(customTransformers){let transformers=[];return transformers.push(transformDeclarations),addRange(transformers,customTransformers&&map(customTransformers.afterDeclarations,wrapDeclarationTransformerFactory)),transformers}function wrapCustomTransformer(transformer){return node=>isBundle(node)?transformer.transformBundle(node):transformer.transformSourceFile(node)}function wrapCustomTransformerFactory(transformer,handleDefault){return context=>{let customTransformer=transformer(context);return typeof customTransformer=="function"?handleDefault(context,customTransformer):wrapCustomTransformer(customTransformer)}}function wrapScriptTransformerFactory(transformer){return wrapCustomTransformerFactory(transformer,chainBundle)}function wrapDeclarationTransformerFactory(transformer){return wrapCustomTransformerFactory(transformer,(_,node)=>node)}function noEmitSubstitution(_hint,node){return node}function noEmitNotification(hint,node,callback){callback(hint,node)}function transformNodes(resolver,host,factory2,options,nodes,transformers,allowDtsFiles){var _a,_b;let enabledSyntaxKindFeatures=new Array(357),lexicalEnvironmentVariableDeclarations,lexicalEnvironmentFunctionDeclarations,lexicalEnvironmentStatements,lexicalEnvironmentFlags=0,lexicalEnvironmentVariableDeclarationsStack=[],lexicalEnvironmentFunctionDeclarationsStack=[],lexicalEnvironmentStatementsStack=[],lexicalEnvironmentFlagsStack=[],lexicalEnvironmentStackOffset=0,lexicalEnvironmentSuspended=!1,blockScopedVariableDeclarationsStack=[],blockScopeStackOffset=0,blockScopedVariableDeclarations,emitHelpers,onSubstituteNode=noEmitSubstitution,onEmitNode=noEmitNotification,state=0,diagnostics=[],context={factory:factory2,getCompilerOptions:()=>options,getEmitResolver:()=>resolver,getEmitHost:()=>host,getEmitHelperFactory:memoize(()=>createEmitHelperFactory(context)),startLexicalEnvironment,suspendLexicalEnvironment,resumeLexicalEnvironment,endLexicalEnvironment,setLexicalEnvironmentFlags,getLexicalEnvironmentFlags,hoistVariableDeclaration,hoistFunctionDeclaration,addInitializationStatement,startBlockScope,endBlockScope,addBlockScopedVariable,requestEmitHelper,readEmitHelpers,enableSubstitution,enableEmitNotification,isSubstitutionEnabled,isEmitNotificationEnabled,get onSubstituteNode(){return onSubstituteNode},set onSubstituteNode(value){Debug5.assert(state<1,"Cannot modify transformation hooks after initialization has completed."),Debug5.assert(value!==void 0,"Value must not be 'undefined'"),onSubstituteNode=value},get onEmitNode(){return onEmitNode},set onEmitNode(value){Debug5.assert(state<1,"Cannot modify transformation hooks after initialization has completed."),Debug5.assert(value!==void 0,"Value must not be 'undefined'"),onEmitNode=value},addDiagnostic(diag2){diagnostics.push(diag2)}};for(let node of nodes)disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node)));mark("beforeTransform");let transformersWithContext=transformers.map(t=>t(context)),transformation=node=>{for(let transform2 of transformersWithContext)node=transform2(node);return node};state=1;let transformed=[];for(let node of nodes)(_a=tracing)==null||_a.push(tracing.Phase.Emit,"transformNodes",node.kind===307?{path:node.path}:{kind:node.kind,pos:node.pos,end:node.end}),transformed.push((allowDtsFiles?transformation:transformRoot)(node)),(_b=tracing)==null||_b.pop();return state=2,mark("afterTransform"),measure("transformTime","beforeTransform","afterTransform"),{transformed,substituteNode,emitNodeWithNotification,isEmitNotificationEnabled,dispose,diagnostics};function transformRoot(node){return node&&(!isSourceFile(node)||!node.isDeclarationFile)?transformation(node):node}function enableSubstitution(kind){Debug5.assert(state<2,"Cannot modify the transformation context after transformation has completed."),enabledSyntaxKindFeatures[kind]|=1}function isSubstitutionEnabled(node){return(enabledSyntaxKindFeatures[node.kind]&1)!==0&&(getEmitFlags(node)&8)===0}function substituteNode(hint,node){return Debug5.assert(state<3,"Cannot substitute a node after the result is disposed."),node&&isSubstitutionEnabled(node)&&onSubstituteNode(hint,node)||node}function enableEmitNotification(kind){Debug5.assert(state<2,"Cannot modify the transformation context after transformation has completed."),enabledSyntaxKindFeatures[kind]|=2}function isEmitNotificationEnabled(node){return(enabledSyntaxKindFeatures[node.kind]&2)!==0||(getEmitFlags(node)&4)!==0}function emitNodeWithNotification(hint,node,emitCallback){Debug5.assert(state<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),node&&(isEmitNotificationEnabled(node)?onEmitNode(hint,node,emitCallback):emitCallback(hint,node))}function hoistVariableDeclaration(name){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed.");let decl=setEmitFlags(factory2.createVariableDeclaration(name),128);lexicalEnvironmentVariableDeclarations?lexicalEnvironmentVariableDeclarations.push(decl):lexicalEnvironmentVariableDeclarations=[decl],lexicalEnvironmentFlags&1&&(lexicalEnvironmentFlags|=2)}function hoistFunctionDeclaration(func){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed."),setEmitFlags(func,2097152),lexicalEnvironmentFunctionDeclarations?lexicalEnvironmentFunctionDeclarations.push(func):lexicalEnvironmentFunctionDeclarations=[func]}function addInitializationStatement(node){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed."),setEmitFlags(node,2097152),lexicalEnvironmentStatements?lexicalEnvironmentStatements.push(node):lexicalEnvironmentStatements=[node]}function startLexicalEnvironment(){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed."),Debug5.assert(!lexicalEnvironmentSuspended,"Lexical environment is suspended."),lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset]=lexicalEnvironmentVariableDeclarations,lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset]=lexicalEnvironmentFunctionDeclarations,lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset]=lexicalEnvironmentStatements,lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset]=lexicalEnvironmentFlags,lexicalEnvironmentStackOffset++,lexicalEnvironmentVariableDeclarations=void 0,lexicalEnvironmentFunctionDeclarations=void 0,lexicalEnvironmentStatements=void 0,lexicalEnvironmentFlags=0}function suspendLexicalEnvironment(){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed."),Debug5.assert(!lexicalEnvironmentSuspended,"Lexical environment is already suspended."),lexicalEnvironmentSuspended=!0}function resumeLexicalEnvironment(){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed."),Debug5.assert(lexicalEnvironmentSuspended,"Lexical environment is not suspended."),lexicalEnvironmentSuspended=!1}function endLexicalEnvironment(){Debug5.assert(state>0,"Cannot modify the lexical environment during initialization."),Debug5.assert(state<2,"Cannot modify the lexical environment after transformation has completed."),Debug5.assert(!lexicalEnvironmentSuspended,"Lexical environment is suspended.");let statements;if(lexicalEnvironmentVariableDeclarations||lexicalEnvironmentFunctionDeclarations||lexicalEnvironmentStatements){if(lexicalEnvironmentFunctionDeclarations&&(statements=[...lexicalEnvironmentFunctionDeclarations]),lexicalEnvironmentVariableDeclarations){let statement=factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList(lexicalEnvironmentVariableDeclarations));setEmitFlags(statement,2097152),statements?statements.push(statement):statements=[statement]}lexicalEnvironmentStatements&&(statements?statements=[...statements,...lexicalEnvironmentStatements]:statements=[...lexicalEnvironmentStatements])}return lexicalEnvironmentStackOffset--,lexicalEnvironmentVariableDeclarations=lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset],lexicalEnvironmentFunctionDeclarations=lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset],lexicalEnvironmentStatements=lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset],lexicalEnvironmentFlags=lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset],lexicalEnvironmentStackOffset===0&&(lexicalEnvironmentVariableDeclarationsStack=[],lexicalEnvironmentFunctionDeclarationsStack=[],lexicalEnvironmentStatementsStack=[],lexicalEnvironmentFlagsStack=[]),statements}function setLexicalEnvironmentFlags(flags,value){lexicalEnvironmentFlags=value?lexicalEnvironmentFlags|flags:lexicalEnvironmentFlags&~flags}function getLexicalEnvironmentFlags(){return lexicalEnvironmentFlags}function startBlockScope(){Debug5.assert(state>0,"Cannot start a block scope during initialization."),Debug5.assert(state<2,"Cannot start a block scope after transformation has completed."),blockScopedVariableDeclarationsStack[blockScopeStackOffset]=blockScopedVariableDeclarations,blockScopeStackOffset++,blockScopedVariableDeclarations=void 0}function endBlockScope(){Debug5.assert(state>0,"Cannot end a block scope during initialization."),Debug5.assert(state<2,"Cannot end a block scope after transformation has completed.");let statements=some(blockScopedVariableDeclarations)?[factory2.createVariableStatement(void 0,factory2.createVariableDeclarationList(blockScopedVariableDeclarations.map(identifier=>factory2.createVariableDeclaration(identifier)),1))]:void 0;return blockScopeStackOffset--,blockScopedVariableDeclarations=blockScopedVariableDeclarationsStack[blockScopeStackOffset],blockScopeStackOffset===0&&(blockScopedVariableDeclarationsStack=[]),statements}function addBlockScopedVariable(name){Debug5.assert(blockScopeStackOffset>0,"Cannot add a block scoped variable outside of an iteration body."),(blockScopedVariableDeclarations||(blockScopedVariableDeclarations=[])).push(name)}function requestEmitHelper(helper){if(Debug5.assert(state>0,"Cannot modify the transformation context during initialization."),Debug5.assert(state<2,"Cannot modify the transformation context after transformation has completed."),Debug5.assert(!helper.scoped,"Cannot request a scoped emit helper."),helper.dependencies)for(let h of helper.dependencies)requestEmitHelper(h);emitHelpers=append(emitHelpers,helper)}function readEmitHelpers(){Debug5.assert(state>0,"Cannot modify the transformation context during initialization."),Debug5.assert(state<2,"Cannot modify the transformation context after transformation has completed.");let helpers=emitHelpers;return emitHelpers=void 0,helpers}function dispose(){if(state<3){for(let node of nodes)disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node)));lexicalEnvironmentVariableDeclarations=void 0,lexicalEnvironmentVariableDeclarationsStack=void 0,lexicalEnvironmentFunctionDeclarations=void 0,lexicalEnvironmentFunctionDeclarationsStack=void 0,onSubstituteNode=void 0,onEmitNode=void 0,emitHelpers=void 0,state=3}}}var nullTransformationContext={factory,getCompilerOptions:()=>({}),getEmitResolver:notImplemented,getEmitHost:notImplemented,getEmitHelperFactory:notImplemented,startLexicalEnvironment:noop,resumeLexicalEnvironment:noop,suspendLexicalEnvironment:noop,endLexicalEnvironment:returnUndefined,setLexicalEnvironmentFlags:noop,getLexicalEnvironmentFlags:()=>0,hoistVariableDeclaration:noop,hoistFunctionDeclaration:noop,addInitializationStatement:noop,startBlockScope:noop,endBlockScope:returnUndefined,addBlockScopedVariable:noop,requestEmitHelper:noop,readEmitHelpers:notImplemented,enableSubstitution:noop,enableEmitNotification:noop,isSubstitutionEnabled:notImplemented,isEmitNotificationEnabled:notImplemented,onSubstituteNode:noEmitSubstitution,onEmitNode:noEmitNotification,addDiagnostic:noop},brackets=createBracketsMap();function isBuildInfoFile(file){return fileExtensionIs(file,".tsbuildinfo")}function forEachEmittedFile(host,action,sourceFilesOrTargetSourceFile,forceDtsEmit=!1,onlyBuildInfo,includeBuildInfo){let sourceFiles=isArray(sourceFilesOrTargetSourceFile)?sourceFilesOrTargetSourceFile:getSourceFilesToEmit(host,sourceFilesOrTargetSourceFile,forceDtsEmit),options=host.getCompilerOptions();if(options.outFile){if(sourceFiles.length){let bundle=factory.createBundle(sourceFiles),result=action(getOutputPathsFor(bundle,host,forceDtsEmit),bundle);if(result)return result}}else{if(!onlyBuildInfo)for(let sourceFile of sourceFiles){let result=action(getOutputPathsFor(sourceFile,host,forceDtsEmit),sourceFile);if(result)return result}if(includeBuildInfo){let buildInfoPath=getTsBuildInfoEmitOutputFilePath(options);if(buildInfoPath)return action({buildInfoPath},void 0)}}}function getTsBuildInfoEmitOutputFilePath(options){let configFile=options.configFilePath;if(!isIncrementalCompilation(options))return;if(options.tsBuildInfoFile)return options.tsBuildInfoFile;let outPath=options.outFile,buildInfoExtensionLess;if(outPath)buildInfoExtensionLess=removeFileExtension(outPath);else{if(!configFile)return;let configFileExtensionLess=removeFileExtension(configFile);buildInfoExtensionLess=options.outDir?options.rootDir?resolvePath(options.outDir,getRelativePathFromDirectory(options.rootDir,configFileExtensionLess,!0)):combinePaths(options.outDir,getBaseFileName(configFileExtensionLess)):configFileExtensionLess}return buildInfoExtensionLess+".tsbuildinfo"}function getOutputPathsForBundle(options,forceDtsPaths){let outPath=options.outFile,jsFilePath=options.emitDeclarationOnly?void 0:outPath,sourceMapFilePath=jsFilePath&&getSourceMapFilePath(jsFilePath,options),declarationFilePath=forceDtsPaths||getEmitDeclarations(options)?removeFileExtension(outPath)+".d.ts":void 0,declarationMapPath=declarationFilePath&&getAreDeclarationMapsEnabled(options)?declarationFilePath+".map":void 0,buildInfoPath=getTsBuildInfoEmitOutputFilePath(options);return{jsFilePath,sourceMapFilePath,declarationFilePath,declarationMapPath,buildInfoPath}}function getOutputPathsFor(sourceFile,host,forceDtsPaths){let options=host.getCompilerOptions();if(sourceFile.kind===308)return getOutputPathsForBundle(options,forceDtsPaths);{let ownOutputFilePath=getOwnEmitOutputFilePath(sourceFile.fileName,host,getOutputExtension(sourceFile.fileName,options)),isJsonFile=isJsonSourceFile(sourceFile),isJsonEmittedToSameLocation=isJsonFile&&comparePaths(sourceFile.fileName,ownOutputFilePath,host.getCurrentDirectory(),!host.useCaseSensitiveFileNames())===0,jsFilePath=options.emitDeclarationOnly||isJsonEmittedToSameLocation?void 0:ownOutputFilePath,sourceMapFilePath=!jsFilePath||isJsonSourceFile(sourceFile)?void 0:getSourceMapFilePath(jsFilePath,options),declarationFilePath=forceDtsPaths||getEmitDeclarations(options)&&!isJsonFile?getDeclarationEmitOutputFilePath(sourceFile.fileName,host):void 0,declarationMapPath=declarationFilePath&&getAreDeclarationMapsEnabled(options)?declarationFilePath+".map":void 0;return{jsFilePath,sourceMapFilePath,declarationFilePath,declarationMapPath,buildInfoPath:void 0}}}function getSourceMapFilePath(jsFilePath,options){return options.sourceMap&&!options.inlineSourceMap?jsFilePath+".map":void 0}function getOutputExtension(fileName,options){return fileExtensionIs(fileName,".json")?".json":options.jsx===1&&fileExtensionIsOneOf(fileName,[".jsx",".tsx"])?".jsx":fileExtensionIsOneOf(fileName,[".mts",".mjs"])?".mjs":fileExtensionIsOneOf(fileName,[".cts",".cjs"])?".cjs":".js"}function getOutputPathWithoutChangingExt(inputFileName,ignoreCase,outputDir,getCommonSourceDirectory2){return outputDir?resolvePath(outputDir,getRelativePathFromDirectory(getCommonSourceDirectory2(),inputFileName,ignoreCase)):inputFileName}function getOutputDeclarationFileName(inputFileName,configFile,ignoreCase,getCommonSourceDirectory2=()=>getCommonSourceDirectoryOfConfig(configFile,ignoreCase)){return getOutputDeclarationFileNameWorker(inputFileName,configFile.options,ignoreCase,getCommonSourceDirectory2)}function getOutputDeclarationFileNameWorker(inputFileName,options,ignoreCase,getCommonSourceDirectory2){return changeExtension(getOutputPathWithoutChangingExt(inputFileName,ignoreCase,options.declarationDir||options.outDir,getCommonSourceDirectory2),getDeclarationEmitExtensionForPath(inputFileName))}function getOutputJSFileName(inputFileName,configFile,ignoreCase,getCommonSourceDirectory2=()=>getCommonSourceDirectoryOfConfig(configFile,ignoreCase)){if(configFile.options.emitDeclarationOnly)return;let isJsonFile=fileExtensionIs(inputFileName,".json"),outputFileName=getOutputJSFileNameWorker(inputFileName,configFile.options,ignoreCase,getCommonSourceDirectory2);return!isJsonFile||comparePaths(inputFileName,outputFileName,Debug5.checkDefined(configFile.options.configFilePath),ignoreCase)!==0?outputFileName:void 0}function getOutputJSFileNameWorker(inputFileName,options,ignoreCase,getCommonSourceDirectory2){return changeExtension(getOutputPathWithoutChangingExt(inputFileName,ignoreCase,options.outDir,getCommonSourceDirectory2),getOutputExtension(inputFileName,options))}function createAddOutput(){let outputs;return{addOutput,getOutputs};function addOutput(path){path&&(outputs||(outputs=[])).push(path)}function getOutputs(){return outputs||emptyArray}}function getSingleOutputFileNames(configFile,addOutput){let{jsFilePath,sourceMapFilePath,declarationFilePath,declarationMapPath,buildInfoPath}=getOutputPathsForBundle(configFile.options,!1);addOutput(jsFilePath),addOutput(sourceMapFilePath),addOutput(declarationFilePath),addOutput(declarationMapPath),addOutput(buildInfoPath)}function getOwnOutputFileNames(configFile,inputFileName,ignoreCase,addOutput,getCommonSourceDirectory2){if(isDeclarationFileName(inputFileName))return;let js=getOutputJSFileName(inputFileName,configFile,ignoreCase,getCommonSourceDirectory2);if(addOutput(js),!fileExtensionIs(inputFileName,".json")&&(js&&configFile.options.sourceMap&&addOutput(`${js}.map`),getEmitDeclarations(configFile.options))){let dts=getOutputDeclarationFileName(inputFileName,configFile,ignoreCase,getCommonSourceDirectory2);addOutput(dts),configFile.options.declarationMap&&addOutput(`${dts}.map`)}}function getCommonSourceDirectory(options,emittedFiles,currentDirectory,getCanonicalFileName,checkSourceFilesBelongToPath){let commonSourceDirectory;return options.rootDir?(commonSourceDirectory=getNormalizedAbsolutePath(options.rootDir,currentDirectory),checkSourceFilesBelongToPath?.(options.rootDir)):options.composite&&options.configFilePath?(commonSourceDirectory=getDirectoryPath(normalizeSlashes(options.configFilePath)),checkSourceFilesBelongToPath?.(commonSourceDirectory)):commonSourceDirectory=computeCommonSourceDirectoryOfFilenames(emittedFiles(),currentDirectory,getCanonicalFileName),commonSourceDirectory&&commonSourceDirectory[commonSourceDirectory.length-1]!==directorySeparator&&(commonSourceDirectory+=directorySeparator),commonSourceDirectory}function getCommonSourceDirectoryOfConfig({options,fileNames},ignoreCase){return getCommonSourceDirectory(options,()=>filter(fileNames,file=>!(options.noEmitForJsFiles&&fileExtensionIsOneOf(file,supportedJSExtensionsFlat))&&!isDeclarationFileName(file)),getDirectoryPath(normalizeSlashes(Debug5.checkDefined(options.configFilePath))),createGetCanonicalFileName(!ignoreCase))}function getAllProjectOutputs(configFile,ignoreCase){let{addOutput,getOutputs}=createAddOutput();if(configFile.options.outFile)getSingleOutputFileNames(configFile,addOutput);else{let getCommonSourceDirectory2=memoize(()=>getCommonSourceDirectoryOfConfig(configFile,ignoreCase));for(let inputFileName of configFile.fileNames)getOwnOutputFileNames(configFile,inputFileName,ignoreCase,addOutput,getCommonSourceDirectory2);addOutput(getTsBuildInfoEmitOutputFilePath(configFile.options))}return getOutputs()}function getOutputFileNames(commandLine,inputFileName,ignoreCase){inputFileName=normalizePath(inputFileName),Debug5.assert(contains(commandLine.fileNames,inputFileName),"Expected fileName to be present in command line");let{addOutput,getOutputs}=createAddOutput();return commandLine.options.outFile?getSingleOutputFileNames(commandLine,addOutput):getOwnOutputFileNames(commandLine,inputFileName,ignoreCase,addOutput),getOutputs()}function getFirstProjectOutput(configFile,ignoreCase){if(configFile.options.outFile){let{jsFilePath,declarationFilePath}=getOutputPathsForBundle(configFile.options,!1);return Debug5.checkDefined(jsFilePath||declarationFilePath,`project ${configFile.options.configFilePath} expected to have at least one output`)}let getCommonSourceDirectory2=memoize(()=>getCommonSourceDirectoryOfConfig(configFile,ignoreCase));for(let inputFileName of configFile.fileNames){if(isDeclarationFileName(inputFileName))continue;let jsFilePath=getOutputJSFileName(inputFileName,configFile,ignoreCase,getCommonSourceDirectory2);if(jsFilePath)return jsFilePath;if(!fileExtensionIs(inputFileName,".json")&&getEmitDeclarations(configFile.options))return getOutputDeclarationFileName(inputFileName,configFile,ignoreCase,getCommonSourceDirectory2)}let buildInfoPath=getTsBuildInfoEmitOutputFilePath(configFile.options);return buildInfoPath||Debug5.fail(`project ${configFile.options.configFilePath} expected to have at least one output`)}function emitResolverSkipsTypeChecking(emitOnly,forceDtsEmit){return!!forceDtsEmit&&!!emitOnly}function emitFiles(resolver,host,targetSourceFile,{scriptTransformers,declarationTransformers},emitOnly,onlyBuildInfo,forceDtsEmit){var compilerOptions=host.getCompilerOptions(),sourceMapDataList=compilerOptions.sourceMap||compilerOptions.inlineSourceMap||getAreDeclarationMapsEnabled(compilerOptions)?[]:void 0,emittedFilesList=compilerOptions.listEmittedFiles?[]:void 0,emitterDiagnostics=createDiagnosticCollection(),newLine=getNewLineCharacter(compilerOptions),writer=createTextWriter(newLine),{enter,exit}=createTimer("printTime","beforePrint","afterPrint"),emitSkipped=!1;return enter(),forEachEmittedFile(host,emitSourceFileOrBundle,getSourceFilesToEmit(host,targetSourceFile,forceDtsEmit),forceDtsEmit,onlyBuildInfo,!targetSourceFile),exit(),{emitSkipped,diagnostics:emitterDiagnostics.getDiagnostics(),emittedFiles:emittedFilesList,sourceMaps:sourceMapDataList};function emitSourceFileOrBundle({jsFilePath,sourceMapFilePath,declarationFilePath,declarationMapPath,buildInfoPath},sourceFileOrBundle){var _a,_b,_c,_d,_e,_f;(_a=tracing)==null||_a.push(tracing.Phase.Emit,"emitJsFileOrBundle",{jsFilePath}),emitJsFileOrBundle(sourceFileOrBundle,jsFilePath,sourceMapFilePath),(_b=tracing)==null||_b.pop(),(_c=tracing)==null||_c.push(tracing.Phase.Emit,"emitDeclarationFileOrBundle",{declarationFilePath}),emitDeclarationFileOrBundle(sourceFileOrBundle,declarationFilePath,declarationMapPath),(_d=tracing)==null||_d.pop(),(_e=tracing)==null||_e.push(tracing.Phase.Emit,"emitBuildInfo",{buildInfoPath}),emitBuildInfo(buildInfoPath),(_f=tracing)==null||_f.pop()}function emitBuildInfo(buildInfoPath){if(!buildInfoPath||targetSourceFile||emitSkipped)return;if(host.isEmitBlocked(buildInfoPath)){emitSkipped=!0;return}let buildInfo=host.getBuildInfo()||createBuildInfo(void 0);writeFile(host,emitterDiagnostics,buildInfoPath,getBuildInfoText(buildInfo),!1,void 0,{buildInfo}),emittedFilesList?.push(buildInfoPath)}function emitJsFileOrBundle(sourceFileOrBundle,jsFilePath,sourceMapFilePath){if(!sourceFileOrBundle||emitOnly||!jsFilePath)return;if(host.isEmitBlocked(jsFilePath)||compilerOptions.noEmit){emitSkipped=!0;return}(isSourceFile(sourceFileOrBundle)?[sourceFileOrBundle]:filter(sourceFileOrBundle.sourceFiles,isSourceFileNotJson)).forEach(sourceFile=>{(compilerOptions.noCheck||!canIncludeBindAndCheckDiagnsotics(sourceFile,compilerOptions))&&markLinkedReferences(sourceFile)});let transform2=transformNodes(resolver,host,factory,compilerOptions,[sourceFileOrBundle],scriptTransformers,!1),printerOptions={removeComments:compilerOptions.removeComments,newLine:compilerOptions.newLine,noEmitHelpers:compilerOptions.noEmitHelpers,module:getEmitModuleKind(compilerOptions),target:getEmitScriptTarget(compilerOptions),sourceMap:compilerOptions.sourceMap,inlineSourceMap:compilerOptions.inlineSourceMap,inlineSources:compilerOptions.inlineSources,extendedDiagnostics:compilerOptions.extendedDiagnostics},printer=createPrinter(printerOptions,{hasGlobalName:resolver.hasGlobalName,onEmitNode:transform2.emitNodeWithNotification,isEmitNotificationEnabled:transform2.isEmitNotificationEnabled,substituteNode:transform2.substituteNode});Debug5.assert(transform2.transformed.length===1,"Should only see one output from the transform"),printSourceFileOrBundle(jsFilePath,sourceMapFilePath,transform2,printer,compilerOptions),transform2.dispose(),emittedFilesList&&(emittedFilesList.push(jsFilePath),sourceMapFilePath&&emittedFilesList.push(sourceMapFilePath))}function emitDeclarationFileOrBundle(sourceFileOrBundle,declarationFilePath,declarationMapPath){if(!sourceFileOrBundle||emitOnly===0)return;if(!declarationFilePath){(emitOnly||compilerOptions.emitDeclarationOnly)&&(emitSkipped=!0);return}let sourceFiles=isSourceFile(sourceFileOrBundle)?[sourceFileOrBundle]:sourceFileOrBundle.sourceFiles,filesForEmit=forceDtsEmit?sourceFiles:filter(sourceFiles,isSourceFileNotJson),inputListOrBundle=compilerOptions.outFile?[factory.createBundle(filesForEmit)]:filesForEmit;filesForEmit.forEach(sourceFile=>{(emitOnly&&!getEmitDeclarations(compilerOptions)||compilerOptions.noCheck||emitResolverSkipsTypeChecking(emitOnly,forceDtsEmit)||!canIncludeBindAndCheckDiagnsotics(sourceFile,compilerOptions))&&collectLinkedAliases(sourceFile)});let declarationTransform=transformNodes(resolver,host,factory,compilerOptions,inputListOrBundle,declarationTransformers,!1);if(length(declarationTransform.diagnostics))for(let diagnostic of declarationTransform.diagnostics)emitterDiagnostics.add(diagnostic);let declBlocked=!!declarationTransform.diagnostics&&!!declarationTransform.diagnostics.length||!!host.isEmitBlocked(declarationFilePath)||!!compilerOptions.noEmit;if(emitSkipped=emitSkipped||declBlocked,!declBlocked||forceDtsEmit){Debug5.assert(declarationTransform.transformed.length===1,"Should only see one output from the decl transform");let printerOptions={removeComments:compilerOptions.removeComments,newLine:compilerOptions.newLine,noEmitHelpers:!0,module:compilerOptions.module,target:compilerOptions.target,sourceMap:!forceDtsEmit&&compilerOptions.declarationMap,inlineSourceMap:compilerOptions.inlineSourceMap,extendedDiagnostics:compilerOptions.extendedDiagnostics,onlyPrintJsDocStyle:!0,omitBraceSourceMapPositions:!0},declarationPrinter=createPrinter(printerOptions,{hasGlobalName:resolver.hasGlobalName,onEmitNode:declarationTransform.emitNodeWithNotification,isEmitNotificationEnabled:declarationTransform.isEmitNotificationEnabled,substituteNode:declarationTransform.substituteNode});printSourceFileOrBundle(declarationFilePath,declarationMapPath,declarationTransform,declarationPrinter,{sourceMap:printerOptions.sourceMap,sourceRoot:compilerOptions.sourceRoot,mapRoot:compilerOptions.mapRoot,extendedDiagnostics:compilerOptions.extendedDiagnostics}),emittedFilesList&&(emittedFilesList.push(declarationFilePath),declarationMapPath&&emittedFilesList.push(declarationMapPath))}declarationTransform.dispose()}function collectLinkedAliases(node){if(isExportAssignment(node)){node.expression.kind===80&&resolver.collectLinkedAliases(node.expression,!0);return}else if(isExportSpecifier(node)){resolver.collectLinkedAliases(node.propertyName||node.name,!0);return}forEachChild(node,collectLinkedAliases)}function markLinkedReferences(file){forEachChildRecursively(file,n=>{if(isImportEqualsDeclaration(n)&&!(getSyntacticModifierFlags(n)&32)||isImportDeclaration(n))return"skip";resolver.markLinkedReferences(n)})}function printSourceFileOrBundle(jsFilePath,sourceMapFilePath,transform2,printer,mapOptions){let sourceFileOrBundle=transform2.transformed[0],bundle=sourceFileOrBundle.kind===308?sourceFileOrBundle:void 0,sourceFile=sourceFileOrBundle.kind===307?sourceFileOrBundle:void 0,sourceFiles=bundle?bundle.sourceFiles:[sourceFile],sourceMapGenerator;shouldEmitSourceMaps(mapOptions,sourceFileOrBundle)&&(sourceMapGenerator=createSourceMapGenerator(host,getBaseFileName(normalizeSlashes(jsFilePath)),getSourceRoot(mapOptions),getSourceMapDirectory(mapOptions,jsFilePath,sourceFile),mapOptions)),bundle?printer.writeBundle(bundle,writer,sourceMapGenerator):printer.writeFile(sourceFile,writer,sourceMapGenerator);let sourceMapUrlPos;if(sourceMapGenerator){sourceMapDataList&&sourceMapDataList.push({inputSourceFileNames:sourceMapGenerator.getSources(),sourceMap:sourceMapGenerator.toJSON()});let sourceMappingURL=getSourceMappingURL(mapOptions,sourceMapGenerator,jsFilePath,sourceMapFilePath,sourceFile);if(sourceMappingURL&&(writer.isAtStartOfLine()||writer.rawWrite(newLine),sourceMapUrlPos=writer.getTextPos(),writer.writeComment(`//# sourceMappingURL=${sourceMappingURL}`)),sourceMapFilePath){let sourceMap=sourceMapGenerator.toString();writeFile(host,emitterDiagnostics,sourceMapFilePath,sourceMap,!1,sourceFiles)}}else writer.writeLine();let text=writer.getText();writeFile(host,emitterDiagnostics,jsFilePath,text,!!compilerOptions.emitBOM,sourceFiles,{sourceMapUrlPos,diagnostics:transform2.diagnostics}),writer.clear()}function shouldEmitSourceMaps(mapOptions,sourceFileOrBundle){return(mapOptions.sourceMap||mapOptions.inlineSourceMap)&&(sourceFileOrBundle.kind!==307||!fileExtensionIs(sourceFileOrBundle.fileName,".json"))}function getSourceRoot(mapOptions){let sourceRoot=normalizeSlashes(mapOptions.sourceRoot||"");return sourceRoot&&ensureTrailingDirectorySeparator(sourceRoot)}function getSourceMapDirectory(mapOptions,filePath,sourceFile){if(mapOptions.sourceRoot)return host.getCommonSourceDirectory();if(mapOptions.mapRoot){let sourceMapDir=normalizeSlashes(mapOptions.mapRoot);return sourceFile&&(sourceMapDir=getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName,host,sourceMapDir))),getRootLength(sourceMapDir)===0&&(sourceMapDir=combinePaths(host.getCommonSourceDirectory(),sourceMapDir)),sourceMapDir}return getDirectoryPath(normalizePath(filePath))}function getSourceMappingURL(mapOptions,sourceMapGenerator,filePath,sourceMapFilePath,sourceFile){if(mapOptions.inlineSourceMap){let sourceMapText=sourceMapGenerator.toString();return`data:application/json;base64,${base64encode(sys,sourceMapText)}`}let sourceMapFile=getBaseFileName(normalizeSlashes(Debug5.checkDefined(sourceMapFilePath)));if(mapOptions.mapRoot){let sourceMapDir=normalizeSlashes(mapOptions.mapRoot);return sourceFile&&(sourceMapDir=getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName,host,sourceMapDir))),getRootLength(sourceMapDir)===0?(sourceMapDir=combinePaths(host.getCommonSourceDirectory(),sourceMapDir),encodeURI(getRelativePathToDirectoryOrUrl(getDirectoryPath(normalizePath(filePath)),combinePaths(sourceMapDir,sourceMapFile),host.getCurrentDirectory(),host.getCanonicalFileName,!0))):encodeURI(combinePaths(sourceMapDir,sourceMapFile))}return encodeURI(sourceMapFile)}}function createBuildInfo(program){return{program,version}}function getBuildInfoText(buildInfo){return JSON.stringify(buildInfo)}function getBuildInfo(buildInfoFile,buildInfoText){return readJsonOrUndefined(buildInfoFile,buildInfoText)}var notImplementedResolver={hasGlobalName:notImplemented,getReferencedExportContainer:notImplemented,getReferencedImportDeclaration:notImplemented,getReferencedDeclarationWithCollidingName:notImplemented,isDeclarationWithCollidingName:notImplemented,isValueAliasDeclaration:notImplemented,isReferencedAliasDeclaration:notImplemented,isTopLevelValueImportEqualsWithEntityName:notImplemented,hasNodeCheckFlag:notImplemented,isDeclarationVisible:notImplemented,isLateBound:_node=>!1,collectLinkedAliases:notImplemented,markLinkedReferences:notImplemented,isImplementationOfOverload:notImplemented,requiresAddingImplicitUndefined:notImplemented,isExpandoFunctionDeclaration:notImplemented,getPropertiesOfContainerFunction:notImplemented,createTypeOfDeclaration:notImplemented,createReturnTypeOfSignatureDeclaration:notImplemented,createTypeOfExpression:notImplemented,createLiteralConstValue:notImplemented,isSymbolAccessible:notImplemented,isEntityNameVisible:notImplemented,getConstantValue:notImplemented,getEnumMemberValue:notImplemented,getReferencedValueDeclaration:notImplemented,getReferencedValueDeclarations:notImplemented,getTypeReferenceSerializationKind:notImplemented,isOptionalParameter:notImplemented,isArgumentsLocalBinding:notImplemented,getExternalModuleFileFromDeclaration:notImplemented,isLiteralConstDeclaration:notImplemented,getJsxFactoryEntity:notImplemented,getJsxFragmentFactoryEntity:notImplemented,isBindingCapturedByNode:notImplemented,getDeclarationStatementsForSourceFile:notImplemented,isImportRequiredByAugmentation:notImplemented},createPrinterWithDefaults=memoize(()=>createPrinter({})),createPrinterWithRemoveComments=memoize(()=>createPrinter({removeComments:!0})),createPrinterWithRemoveCommentsNeverAsciiEscape=memoize(()=>createPrinter({removeComments:!0,neverAsciiEscape:!0})),createPrinterWithRemoveCommentsOmitTrailingSemicolon=memoize(()=>createPrinter({removeComments:!0,omitTrailingSemicolon:!0}));function createPrinter(printerOptions={},handlers={}){var{hasGlobalName,onEmitNode=noEmitNotification,isEmitNotificationEnabled,substituteNode=noEmitSubstitution,onBeforeEmitNode,onAfterEmitNode,onBeforeEmitNodeArray,onAfterEmitNodeArray,onBeforeEmitToken,onAfterEmitToken}=handlers,extendedDiagnostics=!!printerOptions.extendedDiagnostics,omitBraceSourcePositions=!!printerOptions.omitBraceSourceMapPositions,newLine=getNewLineCharacter(printerOptions),moduleKind=getEmitModuleKind(printerOptions),bundledHelpers=new Map,currentSourceFile,nodeIdToGeneratedName,nodeIdToGeneratedPrivateName,autoGeneratedIdToGeneratedName,generatedNames,formattedNameTempFlagsStack,formattedNameTempFlags,privateNameTempFlagsStack,privateNameTempFlags,tempFlagsStack,tempFlags,reservedNamesStack,reservedNames,reservedPrivateNamesStack,reservedPrivateNames,preserveSourceNewlines=printerOptions.preserveSourceNewlines,nextListElementPos,writer,ownWriter,write=writeBase,isOwnFileEmit,sourceMapsDisabled=!0,sourceMapGenerator,sourceMapSource,sourceMapSourceIndex=-1,mostRecentlyAddedSourceMapSource,mostRecentlyAddedSourceMapSourceIndex=-1,containerPos=-1,containerEnd=-1,declarationListContainerEnd=-1,currentLineMap,detachedCommentsInfo,hasWrittenComment=!1,commentsDisabled=!!printerOptions.removeComments,lastSubstitution,currentParenthesizerRule,{enter:enterComment,exit:exitComment}=createTimerIf(extendedDiagnostics,"commentTime","beforeComment","afterComment"),parenthesizer=factory.parenthesizer,typeArgumentParenthesizerRuleSelector={select:index=>index===0?parenthesizer.parenthesizeLeadingTypeArgument:void 0},emitBinaryExpression=createEmitBinaryExpression();return reset2(),{printNode,printList,printFile,printBundle,writeNode,writeList,writeFile:writeFile2,writeBundle};function printNode(hint,node,sourceFile){switch(hint){case 0:Debug5.assert(isSourceFile(node),"Expected a SourceFile node.");break;case 2:Debug5.assert(isIdentifier(node),"Expected an Identifier node.");break;case 1:Debug5.assert(isExpression(node),"Expected an Expression node.");break}switch(node.kind){case 307:return printFile(node);case 308:return printBundle(node)}return writeNode(hint,node,sourceFile,beginPrint()),endPrint()}function printList(format,nodes,sourceFile){return writeList(format,nodes,sourceFile,beginPrint()),endPrint()}function printBundle(bundle){return writeBundle(bundle,beginPrint(),void 0),endPrint()}function printFile(sourceFile){return writeFile2(sourceFile,beginPrint(),void 0),endPrint()}function writeNode(hint,node,sourceFile,output){let previousWriter=writer;setWriter(output,void 0),print(hint,node,sourceFile),reset2(),writer=previousWriter}function writeList(format,nodes,sourceFile,output){let previousWriter=writer;setWriter(output,void 0),sourceFile&&setSourceFile(sourceFile),emitList(void 0,nodes,format),reset2(),writer=previousWriter}function writeBundle(bundle,output,sourceMapGenerator2){isOwnFileEmit=!1;let previousWriter=writer;setWriter(output,sourceMapGenerator2),emitShebangIfNeeded(bundle),emitPrologueDirectivesIfNeeded(bundle),emitHelpers(bundle),emitSyntheticTripleSlashReferencesIfNeeded(bundle);for(let sourceFile of bundle.sourceFiles)print(0,sourceFile,sourceFile);reset2(),writer=previousWriter}function writeFile2(sourceFile,output,sourceMapGenerator2){isOwnFileEmit=!0;let previousWriter=writer;setWriter(output,sourceMapGenerator2),emitShebangIfNeeded(sourceFile),emitPrologueDirectivesIfNeeded(sourceFile),print(0,sourceFile,sourceFile),reset2(),writer=previousWriter}function beginPrint(){return ownWriter||(ownWriter=createTextWriter(newLine))}function endPrint(){let text=ownWriter.getText();return ownWriter.clear(),text}function print(hint,node,sourceFile){sourceFile&&setSourceFile(sourceFile),pipelineEmit(hint,node,void 0)}function setSourceFile(sourceFile){currentSourceFile=sourceFile,currentLineMap=void 0,detachedCommentsInfo=void 0,sourceFile&&setSourceMapSource(sourceFile)}function setWriter(_writer,_sourceMapGenerator){_writer&&printerOptions.omitTrailingSemicolon&&(_writer=getTrailingSemicolonDeferringWriter(_writer)),writer=_writer,sourceMapGenerator=_sourceMapGenerator,sourceMapsDisabled=!writer||!sourceMapGenerator}function reset2(){nodeIdToGeneratedName=[],nodeIdToGeneratedPrivateName=[],autoGeneratedIdToGeneratedName=[],generatedNames=new Set,formattedNameTempFlagsStack=[],formattedNameTempFlags=new Map,privateNameTempFlagsStack=[],privateNameTempFlags=0,tempFlagsStack=[],tempFlags=0,reservedNamesStack=[],reservedNames=void 0,reservedPrivateNamesStack=[],reservedPrivateNames=void 0,currentSourceFile=void 0,currentLineMap=void 0,detachedCommentsInfo=void 0,setWriter(void 0,void 0)}function getCurrentLineMap(){return currentLineMap||(currentLineMap=getLineStarts(Debug5.checkDefined(currentSourceFile)))}function emit(node,parenthesizerRule){node!==void 0&&pipelineEmit(4,node,parenthesizerRule)}function emitIdentifierName(node){node!==void 0&&pipelineEmit(2,node,void 0)}function emitExpression(node,parenthesizerRule){node!==void 0&&pipelineEmit(1,node,parenthesizerRule)}function emitJsxAttributeValue(node){pipelineEmit(isStringLiteral(node)?6:4,node)}function beforeEmitNode(node){preserveSourceNewlines&&getInternalEmitFlags(node)&4&&(preserveSourceNewlines=!1)}function afterEmitNode(savedPreserveSourceNewlines){preserveSourceNewlines=savedPreserveSourceNewlines}function pipelineEmit(emitHint,node,parenthesizerRule){currentParenthesizerRule=parenthesizerRule,getPipelinePhase(0,emitHint,node)(emitHint,node),currentParenthesizerRule=void 0}function shouldEmitComments(node){return!commentsDisabled&&!isSourceFile(node)}function shouldEmitSourceMaps(node){return!sourceMapsDisabled&&!isSourceFile(node)&&!isInJsonFile(node)}function getPipelinePhase(phase,emitHint,node){switch(phase){case 0:if(onEmitNode!==noEmitNotification&&(!isEmitNotificationEnabled||isEmitNotificationEnabled(node)))return pipelineEmitWithNotification;case 1:if(substituteNode!==noEmitSubstitution&&(lastSubstitution=substituteNode(emitHint,node)||node)!==node)return currentParenthesizerRule&&(lastSubstitution=currentParenthesizerRule(lastSubstitution)),pipelineEmitWithSubstitution;case 2:if(shouldEmitComments(node))return pipelineEmitWithComments;case 3:if(shouldEmitSourceMaps(node))return pipelineEmitWithSourceMaps;case 4:return pipelineEmitWithHint;default:return Debug5.assertNever(phase)}}function getNextPipelinePhase(currentPhase,emitHint,node){return getPipelinePhase(currentPhase+1,emitHint,node)}function pipelineEmitWithNotification(hint,node){let pipelinePhase=getNextPipelinePhase(0,hint,node);onEmitNode(hint,node,pipelinePhase)}function pipelineEmitWithHint(hint,node){if(onBeforeEmitNode?.(node),preserveSourceNewlines){let savedPreserveSourceNewlines=preserveSourceNewlines;beforeEmitNode(node),pipelineEmitWithHintWorker(hint,node),afterEmitNode(savedPreserveSourceNewlines)}else pipelineEmitWithHintWorker(hint,node);onAfterEmitNode?.(node),currentParenthesizerRule=void 0}function pipelineEmitWithHintWorker(hint,node,allowSnippets=!0){if(allowSnippets){let snippet=getSnippetElement(node);if(snippet)return emitSnippetNode(hint,node,snippet)}if(hint===0)return emitSourceFile(cast(node,isSourceFile));if(hint===2)return emitIdentifier(cast(node,isIdentifier));if(hint===6)return emitLiteral(cast(node,isStringLiteral),!0);if(hint===3)return emitMappedTypeParameter(cast(node,isTypeParameterDeclaration));if(hint===7)return emitImportTypeNodeAttributes(cast(node,isImportAttributes));if(hint===5)return Debug5.assertNode(node,isEmptyStatement),emitEmptyStatement(!0);if(hint===4){switch(node.kind){case 16:case 17:case 18:return emitLiteral(node,!1);case 80:return emitIdentifier(node);case 81:return emitPrivateIdentifier(node);case 166:return emitQualifiedName(node);case 167:return emitComputedPropertyName(node);case 168:return emitTypeParameter(node);case 169:return emitParameter(node);case 170:return emitDecorator(node);case 171:return emitPropertySignature(node);case 172:return emitPropertyDeclaration(node);case 173:return emitMethodSignature(node);case 174:return emitMethodDeclaration(node);case 175:return emitClassStaticBlockDeclaration(node);case 176:return emitConstructor(node);case 177:case 178:return emitAccessorDeclaration(node);case 179:return emitCallSignature(node);case 180:return emitConstructSignature(node);case 181:return emitIndexSignature(node);case 182:return emitTypePredicate(node);case 183:return emitTypeReference(node);case 184:return emitFunctionType(node);case 185:return emitConstructorType(node);case 186:return emitTypeQuery(node);case 187:return emitTypeLiteral(node);case 188:return emitArrayType(node);case 189:return emitTupleType(node);case 190:return emitOptionalType(node);case 192:return emitUnionType(node);case 193:return emitIntersectionType(node);case 194:return emitConditionalType(node);case 195:return emitInferType(node);case 196:return emitParenthesizedType(node);case 233:return emitExpressionWithTypeArguments(node);case 197:return emitThisType();case 198:return emitTypeOperator(node);case 199:return emitIndexedAccessType(node);case 200:return emitMappedType(node);case 201:return emitLiteralType(node);case 202:return emitNamedTupleMember(node);case 203:return emitTemplateType(node);case 204:return emitTemplateTypeSpan(node);case 205:return emitImportTypeNode(node);case 206:return emitObjectBindingPattern(node);case 207:return emitArrayBindingPattern(node);case 208:return emitBindingElement(node);case 239:return emitTemplateSpan(node);case 240:return emitSemicolonClassElement();case 241:return emitBlock(node);case 243:return emitVariableStatement(node);case 242:return emitEmptyStatement(!1);case 244:return emitExpressionStatement(node);case 245:return emitIfStatement(node);case 246:return emitDoStatement(node);case 247:return emitWhileStatement(node);case 248:return emitForStatement(node);case 249:return emitForInStatement(node);case 250:return emitForOfStatement(node);case 251:return emitContinueStatement(node);case 252:return emitBreakStatement(node);case 253:return emitReturnStatement(node);case 254:return emitWithStatement(node);case 255:return emitSwitchStatement(node);case 256:return emitLabeledStatement(node);case 257:return emitThrowStatement(node);case 258:return emitTryStatement(node);case 259:return emitDebuggerStatement(node);case 260:return emitVariableDeclaration(node);case 261:return emitVariableDeclarationList(node);case 262:return emitFunctionDeclaration(node);case 263:return emitClassDeclaration(node);case 264:return emitInterfaceDeclaration(node);case 265:return emitTypeAliasDeclaration(node);case 266:return emitEnumDeclaration(node);case 267:return emitModuleDeclaration(node);case 268:return emitModuleBlock(node);case 269:return emitCaseBlock(node);case 270:return emitNamespaceExportDeclaration(node);case 271:return emitImportEqualsDeclaration(node);case 272:return emitImportDeclaration(node);case 273:return emitImportClause(node);case 274:return emitNamespaceImport(node);case 280:return emitNamespaceExport(node);case 275:return emitNamedImports(node);case 276:return emitImportSpecifier(node);case 277:return emitExportAssignment(node);case 278:return emitExportDeclaration(node);case 279:return emitNamedExports(node);case 281:return emitExportSpecifier(node);case 300:return emitImportAttributes(node);case 301:return emitImportAttribute(node);case 282:return;case 283:return emitExternalModuleReference(node);case 12:return emitJsxText(node);case 286:case 289:return emitJsxOpeningElementOrFragment(node);case 287:case 290:return emitJsxClosingElementOrFragment(node);case 291:return emitJsxAttribute(node);case 292:return emitJsxAttributes(node);case 293:return emitJsxSpreadAttribute(node);case 294:return emitJsxExpression(node);case 295:return emitJsxNamespacedName(node);case 296:return emitCaseClause(node);case 297:return emitDefaultClause(node);case 298:return emitHeritageClause(node);case 299:return emitCatchClause(node);case 303:return emitPropertyAssignment(node);case 304:return emitShorthandPropertyAssignment(node);case 305:return emitSpreadAssignment(node);case 306:return emitEnumMember(node);case 307:return emitSourceFile(node);case 308:return Debug5.fail("Bundles should be printed using printBundle");case 309:return emitJSDocTypeExpression(node);case 310:return emitJSDocNameReference(node);case 312:return writePunctuation("*");case 313:return writePunctuation("?");case 314:return emitJSDocNullableType(node);case 315:return emitJSDocNonNullableType(node);case 316:return emitJSDocOptionalType(node);case 317:return emitJSDocFunctionType(node);case 191:case 318:return emitRestOrJSDocVariadicType(node);case 319:return;case 320:return emitJSDoc(node);case 322:return emitJSDocTypeLiteral(node);case 323:return emitJSDocSignature(node);case 327:case 332:case 337:return emitJSDocSimpleTag(node);case 328:case 329:return emitJSDocHeritageTag(node);case 330:case 331:return;case 333:case 334:case 335:case 336:return;case 338:return emitJSDocCallbackTag(node);case 339:return emitJSDocOverloadTag(node);case 341:case 348:return emitJSDocPropertyLikeTag(node);case 340:case 342:case 343:case 344:case 349:case 350:return emitJSDocSimpleTypedTag(node);case 345:return emitJSDocTemplateTag(node);case 346:return emitJSDocTypedefTag(node);case 347:return emitJSDocSeeTag(node);case 351:return emitJSDocImportTag(node);case 353:return}if(isExpression(node)&&(hint=1,substituteNode!==noEmitSubstitution)){let substitute=substituteNode(hint,node)||node;substitute!==node&&(node=substitute,currentParenthesizerRule&&(node=currentParenthesizerRule(node)))}}if(hint===1)switch(node.kind){case 9:case 10:return emitNumericOrBigIntLiteral(node);case 11:case 14:case 15:return emitLiteral(node,!1);case 80:return emitIdentifier(node);case 81:return emitPrivateIdentifier(node);case 209:return emitArrayLiteralExpression(node);case 210:return emitObjectLiteralExpression(node);case 211:return emitPropertyAccessExpression(node);case 212:return emitElementAccessExpression(node);case 213:return emitCallExpression(node);case 214:return emitNewExpression(node);case 215:return emitTaggedTemplateExpression(node);case 216:return emitTypeAssertionExpression(node);case 217:return emitParenthesizedExpression(node);case 218:return emitFunctionExpression(node);case 219:return emitArrowFunction(node);case 220:return emitDeleteExpression(node);case 221:return emitTypeOfExpression(node);case 222:return emitVoidExpression(node);case 223:return emitAwaitExpression(node);case 224:return emitPrefixUnaryExpression(node);case 225:return emitPostfixUnaryExpression(node);case 226:return emitBinaryExpression(node);case 227:return emitConditionalExpression(node);case 228:return emitTemplateExpression(node);case 229:return emitYieldExpression(node);case 230:return emitSpreadElement(node);case 231:return emitClassExpression(node);case 232:return;case 234:return emitAsExpression(node);case 235:return emitNonNullExpression(node);case 233:return emitExpressionWithTypeArguments(node);case 238:return emitSatisfiesExpression(node);case 236:return emitMetaProperty(node);case 237:return Debug5.fail("SyntheticExpression should never be printed.");case 282:return;case 284:return emitJsxElement(node);case 285:return emitJsxSelfClosingElement(node);case 288:return emitJsxFragment(node);case 352:return Debug5.fail("SyntaxList should not be printed");case 353:return;case 354:return emitPartiallyEmittedExpression(node);case 355:return emitCommaList(node);case 356:return Debug5.fail("SyntheticReferenceExpression should not be printed")}if(isKeyword(node.kind))return writeTokenNode(node,writeKeyword);if(isTokenKind(node.kind))return writeTokenNode(node,writePunctuation);Debug5.fail(`Unhandled SyntaxKind: ${Debug5.formatSyntaxKind(node.kind)}.`)}function emitMappedTypeParameter(node){emit(node.name),writeSpace(),writeKeyword("in"),writeSpace(),emit(node.constraint)}function pipelineEmitWithSubstitution(hint,node){let pipelinePhase=getNextPipelinePhase(1,hint,node);Debug5.assertIsDefined(lastSubstitution),node=lastSubstitution,lastSubstitution=void 0,pipelinePhase(hint,node)}function emitHelpers(node){let helpersEmitted=!1,bundle=node.kind===308?node:void 0;if(bundle&&moduleKind===0)return;let numNodes=bundle?bundle.sourceFiles.length:1;for(let i=0;i")}function emitFunctionTypeBody(node){writeSpace(),emit(node.type)}function emitJSDocFunctionType(node){writeKeyword("function"),emitParameters(node,node.parameters),writePunctuation(":"),emit(node.type)}function emitJSDocNullableType(node){writePunctuation("?"),emit(node.type)}function emitJSDocNonNullableType(node){writePunctuation("!"),emit(node.type)}function emitJSDocOptionalType(node){emit(node.type),writePunctuation("=")}function emitConstructorType(node){emitModifierList(node,node.modifiers),writeKeyword("new"),writeSpace(),emitSignatureAndBody(node,emitFunctionTypeHead,emitFunctionTypeBody)}function emitTypeQuery(node){writeKeyword("typeof"),writeSpace(),emit(node.exprName),emitTypeArguments(node,node.typeArguments)}function emitTypeLiteral(node){pushNameGenerationScope(node),forEach(node.members,generateMemberNames),writePunctuation("{");let flags=getEmitFlags(node)&1?768:32897;emitList(node,node.members,flags|524288),writePunctuation("}"),popNameGenerationScope(node)}function emitArrayType(node){emit(node.elementType,parenthesizer.parenthesizeNonArrayTypeOfPostfixType),writePunctuation("["),writePunctuation("]")}function emitRestOrJSDocVariadicType(node){writePunctuation("..."),emit(node.type)}function emitTupleType(node){emitTokenWithComment(23,node.pos,writePunctuation,node);let flags=getEmitFlags(node)&1?528:657;emitList(node,node.elements,flags|524288,parenthesizer.parenthesizeElementTypeOfTupleType),emitTokenWithComment(24,node.elements.end,writePunctuation,node)}function emitNamedTupleMember(node){emit(node.dotDotDotToken),emit(node.name),emit(node.questionToken),emitTokenWithComment(59,node.name.end,writePunctuation,node),writeSpace(),emit(node.type)}function emitOptionalType(node){emit(node.type,parenthesizer.parenthesizeTypeOfOptionalType),writePunctuation("?")}function emitUnionType(node){emitList(node,node.types,516,parenthesizer.parenthesizeConstituentTypeOfUnionType)}function emitIntersectionType(node){emitList(node,node.types,520,parenthesizer.parenthesizeConstituentTypeOfIntersectionType)}function emitConditionalType(node){emit(node.checkType,parenthesizer.parenthesizeCheckTypeOfConditionalType),writeSpace(),writeKeyword("extends"),writeSpace(),emit(node.extendsType,parenthesizer.parenthesizeExtendsTypeOfConditionalType),writeSpace(),writePunctuation("?"),writeSpace(),emit(node.trueType),writeSpace(),writePunctuation(":"),writeSpace(),emit(node.falseType)}function emitInferType(node){writeKeyword("infer"),writeSpace(),emit(node.typeParameter)}function emitParenthesizedType(node){writePunctuation("("),emit(node.type),writePunctuation(")")}function emitThisType(){writeKeyword("this")}function emitTypeOperator(node){writeTokenText(node.operator,writeKeyword),writeSpace();let parenthesizerRule=node.operator===148?parenthesizer.parenthesizeOperandOfReadonlyTypeOperator:parenthesizer.parenthesizeOperandOfTypeOperator;emit(node.type,parenthesizerRule)}function emitIndexedAccessType(node){emit(node.objectType,parenthesizer.parenthesizeNonArrayTypeOfPostfixType),writePunctuation("["),emit(node.indexType),writePunctuation("]")}function emitMappedType(node){let emitFlags=getEmitFlags(node);writePunctuation("{"),emitFlags&1?writeSpace():(writeLine(),increaseIndent()),node.readonlyToken&&(emit(node.readonlyToken),node.readonlyToken.kind!==148&&writeKeyword("readonly"),writeSpace()),writePunctuation("["),pipelineEmit(3,node.typeParameter),node.nameType&&(writeSpace(),writeKeyword("as"),writeSpace(),emit(node.nameType)),writePunctuation("]"),node.questionToken&&(emit(node.questionToken),node.questionToken.kind!==58&&writePunctuation("?")),writePunctuation(":"),writeSpace(),emit(node.type),writeTrailingSemicolon(),emitFlags&1?writeSpace():(writeLine(),decreaseIndent()),emitList(node,node.members,2),writePunctuation("}")}function emitLiteralType(node){emitExpression(node.literal)}function emitTemplateType(node){emit(node.head),emitList(node,node.templateSpans,262144)}function emitImportTypeNode(node){node.isTypeOf&&(writeKeyword("typeof"),writeSpace()),writeKeyword("import"),writePunctuation("("),emit(node.argument),node.attributes&&(writePunctuation(","),writeSpace(),pipelineEmit(7,node.attributes)),writePunctuation(")"),node.qualifier&&(writePunctuation("."),emit(node.qualifier)),emitTypeArguments(node,node.typeArguments)}function emitObjectBindingPattern(node){writePunctuation("{"),emitList(node,node.elements,525136),writePunctuation("}")}function emitArrayBindingPattern(node){writePunctuation("["),emitList(node,node.elements,524880),writePunctuation("]")}function emitBindingElement(node){emit(node.dotDotDotToken),node.propertyName&&(emit(node.propertyName),writePunctuation(":"),writeSpace()),emit(node.name),emitInitializer(node.initializer,node.name.end,node,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitArrayLiteralExpression(node){let elements=node.elements,preferNewLine=node.multiLine?65536:0;emitExpressionList(node,elements,8914|preferNewLine,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitObjectLiteralExpression(node){pushNameGenerationScope(node),forEach(node.properties,generateMemberNames);let indentedFlag=getEmitFlags(node)&131072;indentedFlag&&increaseIndent();let preferNewLine=node.multiLine?65536:0,allowTrailingComma=currentSourceFile&¤tSourceFile.languageVersion>=1&&!isJsonSourceFile(currentSourceFile)?64:0;emitList(node,node.properties,526226|allowTrailingComma|preferNewLine),indentedFlag&&decreaseIndent(),popNameGenerationScope(node)}function emitPropertyAccessExpression(node){emitExpression(node.expression,parenthesizer.parenthesizeLeftSideOfAccess);let token=node.questionDotToken||setTextRangePosEnd(factory.createToken(25),node.expression.end,node.name.pos),linesBeforeDot=getLinesBetweenNodes(node,node.expression,token),linesAfterDot=getLinesBetweenNodes(node,token,node.name);writeLinesAndIndent(linesBeforeDot,!1),token.kind!==29&&mayNeedDotDotForPropertyAccess(node.expression)&&!writer.hasTrailingComment()&&!writer.hasTrailingWhitespace()&&writePunctuation("."),node.questionDotToken?emit(token):emitTokenWithComment(token.kind,node.expression.end,writePunctuation,node),writeLinesAndIndent(linesAfterDot,!1),emit(node.name),decreaseIndentIf(linesBeforeDot,linesAfterDot)}function mayNeedDotDotForPropertyAccess(expression){if(expression=skipPartiallyEmittedExpressions(expression),isNumericLiteral(expression)){let text=getLiteralTextOfNode(expression,!0,!1);return!(expression.numericLiteralFlags&448)&&!text.includes(tokenToString(25))&&!text.includes("E")&&!text.includes("e")}else if(isAccessExpression(expression)){let constantValue=getConstantValue(expression);return typeof constantValue=="number"&&isFinite(constantValue)&&constantValue>=0&&Math.floor(constantValue)===constantValue}}function emitElementAccessExpression(node){emitExpression(node.expression,parenthesizer.parenthesizeLeftSideOfAccess),emit(node.questionDotToken),emitTokenWithComment(23,node.expression.end,writePunctuation,node),emitExpression(node.argumentExpression),emitTokenWithComment(24,node.argumentExpression.end,writePunctuation,node)}function emitCallExpression(node){let indirectCall=getInternalEmitFlags(node)&16;indirectCall&&(writePunctuation("("),writeLiteral("0"),writePunctuation(","),writeSpace()),emitExpression(node.expression,parenthesizer.parenthesizeLeftSideOfAccess),indirectCall&&writePunctuation(")"),emit(node.questionDotToken),emitTypeArguments(node,node.typeArguments),emitExpressionList(node,node.arguments,2576,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitNewExpression(node){emitTokenWithComment(105,node.pos,writeKeyword,node),writeSpace(),emitExpression(node.expression,parenthesizer.parenthesizeExpressionOfNew),emitTypeArguments(node,node.typeArguments),emitExpressionList(node,node.arguments,18960,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitTaggedTemplateExpression(node){let indirectCall=getInternalEmitFlags(node)&16;indirectCall&&(writePunctuation("("),writeLiteral("0"),writePunctuation(","),writeSpace()),emitExpression(node.tag,parenthesizer.parenthesizeLeftSideOfAccess),indirectCall&&writePunctuation(")"),emitTypeArguments(node,node.typeArguments),writeSpace(),emitExpression(node.template)}function emitTypeAssertionExpression(node){writePunctuation("<"),emit(node.type),writePunctuation(">"),emitExpression(node.expression,parenthesizer.parenthesizeOperandOfPrefixUnary)}function emitParenthesizedExpression(node){let openParenPos=emitTokenWithComment(21,node.pos,writePunctuation,node),indented=writeLineSeparatorsAndIndentBefore(node.expression,node);emitExpression(node.expression,void 0),writeLineSeparatorsAfter(node.expression,node),decreaseIndentIf(indented),emitTokenWithComment(22,node.expression?node.expression.end:openParenPos,writePunctuation,node)}function emitFunctionExpression(node){generateNameIfNeeded(node.name),emitFunctionDeclarationOrExpression(node)}function emitArrowFunction(node){emitModifierList(node,node.modifiers),emitSignatureAndBody(node,emitArrowFunctionHead,emitArrowFunctionBody)}function emitArrowFunctionHead(node){emitTypeParameters(node,node.typeParameters),emitParametersForArrow(node,node.parameters),emitTypeAnnotation(node.type),writeSpace(),emit(node.equalsGreaterThanToken)}function emitArrowFunctionBody(node){isBlock(node.body)?emitBlockFunctionBody(node.body):(writeSpace(),emitExpression(node.body,parenthesizer.parenthesizeConciseBodyOfArrowFunction))}function emitDeleteExpression(node){emitTokenWithComment(91,node.pos,writeKeyword,node),writeSpace(),emitExpression(node.expression,parenthesizer.parenthesizeOperandOfPrefixUnary)}function emitTypeOfExpression(node){emitTokenWithComment(114,node.pos,writeKeyword,node),writeSpace(),emitExpression(node.expression,parenthesizer.parenthesizeOperandOfPrefixUnary)}function emitVoidExpression(node){emitTokenWithComment(116,node.pos,writeKeyword,node),writeSpace(),emitExpression(node.expression,parenthesizer.parenthesizeOperandOfPrefixUnary)}function emitAwaitExpression(node){emitTokenWithComment(135,node.pos,writeKeyword,node),writeSpace(),emitExpression(node.expression,parenthesizer.parenthesizeOperandOfPrefixUnary)}function emitPrefixUnaryExpression(node){writeTokenText(node.operator,writeOperator),shouldEmitWhitespaceBeforeOperand(node)&&writeSpace(),emitExpression(node.operand,parenthesizer.parenthesizeOperandOfPrefixUnary)}function shouldEmitWhitespaceBeforeOperand(node){let operand=node.operand;return operand.kind===224&&(node.operator===40&&(operand.operator===40||operand.operator===46)||node.operator===41&&(operand.operator===41||operand.operator===47))}function emitPostfixUnaryExpression(node){emitExpression(node.operand,parenthesizer.parenthesizeOperandOfPostfixUnary),writeTokenText(node.operator,writeOperator)}function createEmitBinaryExpression(){return createBinaryExpressionTrampoline(onEnter,onLeft,onOperator,onRight,onExit,void 0);function onEnter(node,state){if(state){state.stackIndex++,state.preserveSourceNewlinesStack[state.stackIndex]=preserveSourceNewlines,state.containerPosStack[state.stackIndex]=containerPos,state.containerEndStack[state.stackIndex]=containerEnd,state.declarationListContainerEndStack[state.stackIndex]=declarationListContainerEnd;let emitComments2=state.shouldEmitCommentsStack[state.stackIndex]=shouldEmitComments(node),emitSourceMaps=state.shouldEmitSourceMapsStack[state.stackIndex]=shouldEmitSourceMaps(node);onBeforeEmitNode?.(node),emitComments2&&emitCommentsBeforeNode(node),emitSourceMaps&&emitSourceMapsBeforeNode(node),beforeEmitNode(node)}else state={stackIndex:0,preserveSourceNewlinesStack:[void 0],containerPosStack:[-1],containerEndStack:[-1],declarationListContainerEndStack:[-1],shouldEmitCommentsStack:[!1],shouldEmitSourceMapsStack:[!1]};return state}function onLeft(next,_workArea,parent2){return maybeEmitExpression(next,parent2,"left")}function onOperator(operatorToken,_state,node){let isCommaOperator=operatorToken.kind!==28,linesBeforeOperator=getLinesBetweenNodes(node,node.left,operatorToken),linesAfterOperator=getLinesBetweenNodes(node,operatorToken,node.right);writeLinesAndIndent(linesBeforeOperator,isCommaOperator),emitLeadingCommentsOfPosition(operatorToken.pos),writeTokenNode(operatorToken,operatorToken.kind===103?writeKeyword:writeOperator),emitTrailingCommentsOfPosition(operatorToken.end,!0),writeLinesAndIndent(linesAfterOperator,!0)}function onRight(next,_workArea,parent2){return maybeEmitExpression(next,parent2,"right")}function onExit(node,state){let linesBeforeOperator=getLinesBetweenNodes(node,node.left,node.operatorToken),linesAfterOperator=getLinesBetweenNodes(node,node.operatorToken,node.right);if(decreaseIndentIf(linesBeforeOperator,linesAfterOperator),state.stackIndex>0){let savedPreserveSourceNewlines=state.preserveSourceNewlinesStack[state.stackIndex],savedContainerPos=state.containerPosStack[state.stackIndex],savedContainerEnd=state.containerEndStack[state.stackIndex],savedDeclarationListContainerEnd=state.declarationListContainerEndStack[state.stackIndex],shouldEmitComments2=state.shouldEmitCommentsStack[state.stackIndex],shouldEmitSourceMaps2=state.shouldEmitSourceMapsStack[state.stackIndex];afterEmitNode(savedPreserveSourceNewlines),shouldEmitSourceMaps2&&emitSourceMapsAfterNode(node),shouldEmitComments2&&emitCommentsAfterNode(node,savedContainerPos,savedContainerEnd,savedDeclarationListContainerEnd),onAfterEmitNode?.(node),state.stackIndex--}}function maybeEmitExpression(next,parent2,side){let parenthesizerRule=side==="left"?parenthesizer.getParenthesizeLeftSideOfBinaryForOperator(parent2.operatorToken.kind):parenthesizer.getParenthesizeRightSideOfBinaryForOperator(parent2.operatorToken.kind),pipelinePhase=getPipelinePhase(0,1,next);if(pipelinePhase===pipelineEmitWithSubstitution&&(Debug5.assertIsDefined(lastSubstitution),next=parenthesizerRule(cast(lastSubstitution,isExpression)),pipelinePhase=getNextPipelinePhase(1,1,next),lastSubstitution=void 0),(pipelinePhase===pipelineEmitWithComments||pipelinePhase===pipelineEmitWithSourceMaps||pipelinePhase===pipelineEmitWithHint)&&isBinaryExpression(next))return next;currentParenthesizerRule=parenthesizerRule,pipelinePhase(1,next)}}function emitConditionalExpression(node){let linesBeforeQuestion=getLinesBetweenNodes(node,node.condition,node.questionToken),linesAfterQuestion=getLinesBetweenNodes(node,node.questionToken,node.whenTrue),linesBeforeColon=getLinesBetweenNodes(node,node.whenTrue,node.colonToken),linesAfterColon=getLinesBetweenNodes(node,node.colonToken,node.whenFalse);emitExpression(node.condition,parenthesizer.parenthesizeConditionOfConditionalExpression),writeLinesAndIndent(linesBeforeQuestion,!0),emit(node.questionToken),writeLinesAndIndent(linesAfterQuestion,!0),emitExpression(node.whenTrue,parenthesizer.parenthesizeBranchOfConditionalExpression),decreaseIndentIf(linesBeforeQuestion,linesAfterQuestion),writeLinesAndIndent(linesBeforeColon,!0),emit(node.colonToken),writeLinesAndIndent(linesAfterColon,!0),emitExpression(node.whenFalse,parenthesizer.parenthesizeBranchOfConditionalExpression),decreaseIndentIf(linesBeforeColon,linesAfterColon)}function emitTemplateExpression(node){emit(node.head),emitList(node,node.templateSpans,262144)}function emitYieldExpression(node){emitTokenWithComment(127,node.pos,writeKeyword,node),emit(node.asteriskToken),emitExpressionWithLeadingSpace(node.expression&&parenthesizeExpressionForNoAsi(node.expression),parenthesizeExpressionForNoAsiAndDisallowedComma)}function emitSpreadElement(node){emitTokenWithComment(26,node.pos,writePunctuation,node),emitExpression(node.expression,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitClassExpression(node){generateNameIfNeeded(node.name),emitClassDeclarationOrExpression(node)}function emitExpressionWithTypeArguments(node){emitExpression(node.expression,parenthesizer.parenthesizeLeftSideOfAccess),emitTypeArguments(node,node.typeArguments)}function emitAsExpression(node){emitExpression(node.expression,void 0),node.type&&(writeSpace(),writeKeyword("as"),writeSpace(),emit(node.type))}function emitNonNullExpression(node){emitExpression(node.expression,parenthesizer.parenthesizeLeftSideOfAccess),writeOperator("!")}function emitSatisfiesExpression(node){emitExpression(node.expression,void 0),node.type&&(writeSpace(),writeKeyword("satisfies"),writeSpace(),emit(node.type))}function emitMetaProperty(node){writeToken(node.keywordToken,node.pos,writePunctuation),writePunctuation("."),emit(node.name)}function emitTemplateSpan(node){emitExpression(node.expression),emit(node.literal)}function emitBlock(node){emitBlockStatements(node,!node.multiLine&&isEmptyBlock(node))}function emitBlockStatements(node,forceSingleLine){emitTokenWithComment(19,node.pos,writePunctuation,node);let format=forceSingleLine||getEmitFlags(node)&1?768:129;emitList(node,node.statements,format),emitTokenWithComment(20,node.statements.end,writePunctuation,node,!!(format&1))}function emitVariableStatement(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),emit(node.declarationList),writeTrailingSemicolon()}function emitEmptyStatement(isEmbeddedStatement){isEmbeddedStatement?writePunctuation(";"):writeTrailingSemicolon()}function emitExpressionStatement(node){emitExpression(node.expression,parenthesizer.parenthesizeExpressionOfExpressionStatement),(!currentSourceFile||!isJsonSourceFile(currentSourceFile)||nodeIsSynthesized(node.expression))&&writeTrailingSemicolon()}function emitIfStatement(node){let openParenPos=emitTokenWithComment(101,node.pos,writeKeyword,node);writeSpace(),emitTokenWithComment(21,openParenPos,writePunctuation,node),emitExpression(node.expression),emitTokenWithComment(22,node.expression.end,writePunctuation,node),emitEmbeddedStatement(node,node.thenStatement),node.elseStatement&&(writeLineOrSpace(node,node.thenStatement,node.elseStatement),emitTokenWithComment(93,node.thenStatement.end,writeKeyword,node),node.elseStatement.kind===245?(writeSpace(),emit(node.elseStatement)):emitEmbeddedStatement(node,node.elseStatement))}function emitWhileClause(node,startPos){let openParenPos=emitTokenWithComment(117,startPos,writeKeyword,node);writeSpace(),emitTokenWithComment(21,openParenPos,writePunctuation,node),emitExpression(node.expression),emitTokenWithComment(22,node.expression.end,writePunctuation,node)}function emitDoStatement(node){emitTokenWithComment(92,node.pos,writeKeyword,node),emitEmbeddedStatement(node,node.statement),isBlock(node.statement)&&!preserveSourceNewlines?writeSpace():writeLineOrSpace(node,node.statement,node.expression),emitWhileClause(node,node.statement.end),writeTrailingSemicolon()}function emitWhileStatement(node){emitWhileClause(node,node.pos),emitEmbeddedStatement(node,node.statement)}function emitForStatement(node){let openParenPos=emitTokenWithComment(99,node.pos,writeKeyword,node);writeSpace();let pos=emitTokenWithComment(21,openParenPos,writePunctuation,node);emitForBinding(node.initializer),pos=emitTokenWithComment(27,node.initializer?node.initializer.end:pos,writePunctuation,node),emitExpressionWithLeadingSpace(node.condition),pos=emitTokenWithComment(27,node.condition?node.condition.end:pos,writePunctuation,node),emitExpressionWithLeadingSpace(node.incrementor),emitTokenWithComment(22,node.incrementor?node.incrementor.end:pos,writePunctuation,node),emitEmbeddedStatement(node,node.statement)}function emitForInStatement(node){let openParenPos=emitTokenWithComment(99,node.pos,writeKeyword,node);writeSpace(),emitTokenWithComment(21,openParenPos,writePunctuation,node),emitForBinding(node.initializer),writeSpace(),emitTokenWithComment(103,node.initializer.end,writeKeyword,node),writeSpace(),emitExpression(node.expression),emitTokenWithComment(22,node.expression.end,writePunctuation,node),emitEmbeddedStatement(node,node.statement)}function emitForOfStatement(node){let openParenPos=emitTokenWithComment(99,node.pos,writeKeyword,node);writeSpace(),emitWithTrailingSpace(node.awaitModifier),emitTokenWithComment(21,openParenPos,writePunctuation,node),emitForBinding(node.initializer),writeSpace(),emitTokenWithComment(165,node.initializer.end,writeKeyword,node),writeSpace(),emitExpression(node.expression),emitTokenWithComment(22,node.expression.end,writePunctuation,node),emitEmbeddedStatement(node,node.statement)}function emitForBinding(node){node!==void 0&&(node.kind===261?emit(node):emitExpression(node))}function emitContinueStatement(node){emitTokenWithComment(88,node.pos,writeKeyword,node),emitWithLeadingSpace(node.label),writeTrailingSemicolon()}function emitBreakStatement(node){emitTokenWithComment(83,node.pos,writeKeyword,node),emitWithLeadingSpace(node.label),writeTrailingSemicolon()}function emitTokenWithComment(token,pos,writer2,contextNode,indentLeading){let node=getParseTreeNode(contextNode),isSimilarNode=node&&node.kind===contextNode.kind,startPos=pos;if(isSimilarNode&¤tSourceFile&&(pos=skipTrivia(currentSourceFile.text,pos)),isSimilarNode&&contextNode.pos!==startPos){let needsIndent=indentLeading&¤tSourceFile&&!positionsAreOnSameLine(startPos,pos,currentSourceFile);needsIndent&&increaseIndent(),emitLeadingCommentsOfPosition(startPos),needsIndent&&decreaseIndent()}if(!omitBraceSourcePositions&&(token===19||token===20)?pos=writeToken(token,pos,writer2,contextNode):pos=writeTokenText(token,writer2,pos),isSimilarNode&&contextNode.end!==pos){let isJsxExprContext=contextNode.kind===294;emitTrailingCommentsOfPosition(pos,!isJsxExprContext,isJsxExprContext)}return pos}function commentWillEmitNewLine(node){return node.kind===2||!!node.hasTrailingNewLine}function willEmitLeadingNewLine(node){if(!currentSourceFile)return!1;let leadingCommentRanges=getLeadingCommentRanges(currentSourceFile.text,node.pos);if(leadingCommentRanges){let parseNode=getParseTreeNode(node);if(parseNode&&isParenthesizedExpression(parseNode.parent))return!0}return some(leadingCommentRanges,commentWillEmitNewLine)||some(getSyntheticLeadingComments(node),commentWillEmitNewLine)?!0:isPartiallyEmittedExpression(node)?node.pos!==node.expression.pos&&some(getTrailingCommentRanges(currentSourceFile.text,node.expression.pos),commentWillEmitNewLine)?!0:willEmitLeadingNewLine(node.expression):!1}function parenthesizeExpressionForNoAsi(node){if(!commentsDisabled&&isPartiallyEmittedExpression(node)&&willEmitLeadingNewLine(node)){let parseNode=getParseTreeNode(node);if(parseNode&&isParenthesizedExpression(parseNode)){let parens=factory.createParenthesizedExpression(node.expression);return setOriginalNode(parens,node),setTextRange(parens,parseNode),parens}return factory.createParenthesizedExpression(node)}return node}function parenthesizeExpressionForNoAsiAndDisallowedComma(node){return parenthesizeExpressionForNoAsi(parenthesizer.parenthesizeExpressionForDisallowedComma(node))}function emitReturnStatement(node){emitTokenWithComment(107,node.pos,writeKeyword,node),emitExpressionWithLeadingSpace(node.expression&&parenthesizeExpressionForNoAsi(node.expression),parenthesizeExpressionForNoAsi),writeTrailingSemicolon()}function emitWithStatement(node){let openParenPos=emitTokenWithComment(118,node.pos,writeKeyword,node);writeSpace(),emitTokenWithComment(21,openParenPos,writePunctuation,node),emitExpression(node.expression),emitTokenWithComment(22,node.expression.end,writePunctuation,node),emitEmbeddedStatement(node,node.statement)}function emitSwitchStatement(node){let openParenPos=emitTokenWithComment(109,node.pos,writeKeyword,node);writeSpace(),emitTokenWithComment(21,openParenPos,writePunctuation,node),emitExpression(node.expression),emitTokenWithComment(22,node.expression.end,writePunctuation,node),writeSpace(),emit(node.caseBlock)}function emitLabeledStatement(node){emit(node.label),emitTokenWithComment(59,node.label.end,writePunctuation,node),writeSpace(),emit(node.statement)}function emitThrowStatement(node){emitTokenWithComment(111,node.pos,writeKeyword,node),emitExpressionWithLeadingSpace(parenthesizeExpressionForNoAsi(node.expression),parenthesizeExpressionForNoAsi),writeTrailingSemicolon()}function emitTryStatement(node){emitTokenWithComment(113,node.pos,writeKeyword,node),writeSpace(),emit(node.tryBlock),node.catchClause&&(writeLineOrSpace(node,node.tryBlock,node.catchClause),emit(node.catchClause)),node.finallyBlock&&(writeLineOrSpace(node,node.catchClause||node.tryBlock,node.finallyBlock),emitTokenWithComment(98,(node.catchClause||node.tryBlock).end,writeKeyword,node),writeSpace(),emit(node.finallyBlock))}function emitDebuggerStatement(node){writeToken(89,node.pos,writeKeyword),writeTrailingSemicolon()}function emitVariableDeclaration(node){var _a,_b,_c;emit(node.name),emit(node.exclamationToken),emitTypeAnnotation(node.type),emitInitializer(node.initializer,((_a=node.type)==null?void 0:_a.end)??((_c=(_b=node.name.emitNode)==null?void 0:_b.typeNode)==null?void 0:_c.end)??node.name.end,node,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitVariableDeclarationList(node){if(isVarAwaitUsing(node))writeKeyword("await"),writeSpace(),writeKeyword("using");else{let head=isLet(node)?"let":isVarConst(node)?"const":isVarUsing(node)?"using":"var";writeKeyword(head)}writeSpace(),emitList(node,node.declarations,528)}function emitFunctionDeclaration(node){emitFunctionDeclarationOrExpression(node)}function emitFunctionDeclarationOrExpression(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),writeKeyword("function"),emit(node.asteriskToken),writeSpace(),emitIdentifierName(node.name),emitSignatureAndBody(node,emitSignatureHead,emitFunctionBody)}function emitSignatureAndBody(node,emitSignatureHead2,emitBody){let indentedFlag=getEmitFlags(node)&131072;indentedFlag&&increaseIndent(),pushNameGenerationScope(node),forEach(node.parameters,generateNames),emitSignatureHead2(node),emitBody(node),popNameGenerationScope(node),indentedFlag&&decreaseIndent()}function emitFunctionBody(node){let body=node.body;body?emitBlockFunctionBody(body):writeTrailingSemicolon()}function emitEmptyFunctionBody(_node){writeTrailingSemicolon()}function emitSignatureHead(node){emitTypeParameters(node,node.typeParameters),emitParameters(node,node.parameters),emitTypeAnnotation(node.type)}function shouldEmitBlockFunctionBodyOnSingleLine(body){if(getEmitFlags(body)&1)return!0;if(body.multiLine||!nodeIsSynthesized(body)&¤tSourceFile&&!rangeIsOnSingleLine(body,currentSourceFile)||getLeadingLineTerminatorCount(body,firstOrUndefined(body.statements),2)||getClosingLineTerminatorCount(body,lastOrUndefined(body.statements),2,body.statements))return!1;let previousStatement;for(let statement of body.statements){if(getSeparatingLineTerminatorCount(previousStatement,statement,2)>0)return!1;previousStatement=statement}return!0}function emitBlockFunctionBody(body){generateNames(body),onBeforeEmitNode?.(body),writeSpace(),writePunctuation("{"),increaseIndent();let emitBlockFunctionBody2=shouldEmitBlockFunctionBodyOnSingleLine(body)?emitBlockFunctionBodyOnSingleLine:emitBlockFunctionBodyWorker;emitBodyWithDetachedComments(body,body.statements,emitBlockFunctionBody2),decreaseIndent(),writeToken(20,body.statements.end,writePunctuation,body),onAfterEmitNode?.(body)}function emitBlockFunctionBodyOnSingleLine(body){emitBlockFunctionBodyWorker(body,!0)}function emitBlockFunctionBodyWorker(body,emitBlockFunctionBodyOnSingleLine2){let statementOffset=emitPrologueDirectives(body.statements),pos=writer.getTextPos();emitHelpers(body),statementOffset===0&&pos===writer.getTextPos()&&emitBlockFunctionBodyOnSingleLine2?(decreaseIndent(),emitList(body,body.statements,768),increaseIndent()):emitList(body,body.statements,1,void 0,statementOffset)}function emitClassDeclaration(node){emitClassDeclarationOrExpression(node)}function emitClassDeclarationOrExpression(node){emitDecoratorsAndModifiers(node,node.modifiers,!0),emitTokenWithComment(86,moveRangePastModifiers(node).pos,writeKeyword,node),node.name&&(writeSpace(),emitIdentifierName(node.name));let indentedFlag=getEmitFlags(node)&131072;indentedFlag&&increaseIndent(),emitTypeParameters(node,node.typeParameters),emitList(node,node.heritageClauses,0),writeSpace(),writePunctuation("{"),pushNameGenerationScope(node),forEach(node.members,generateMemberNames),emitList(node,node.members,129),popNameGenerationScope(node),writePunctuation("}"),indentedFlag&&decreaseIndent()}function emitInterfaceDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),writeKeyword("interface"),writeSpace(),emit(node.name),emitTypeParameters(node,node.typeParameters),emitList(node,node.heritageClauses,512),writeSpace(),writePunctuation("{"),pushNameGenerationScope(node),forEach(node.members,generateMemberNames),emitList(node,node.members,129),popNameGenerationScope(node),writePunctuation("}")}function emitTypeAliasDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),writeKeyword("type"),writeSpace(),emit(node.name),emitTypeParameters(node,node.typeParameters),writeSpace(),writePunctuation("="),writeSpace(),emit(node.type),writeTrailingSemicolon()}function emitEnumDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),writeKeyword("enum"),writeSpace(),emit(node.name),writeSpace(),writePunctuation("{"),emitList(node,node.members,145),writePunctuation("}")}function emitModuleDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),~node.flags&2048&&(writeKeyword(node.flags&32?"namespace":"module"),writeSpace()),emit(node.name);let body=node.body;if(!body)return writeTrailingSemicolon();for(;body&&isModuleDeclaration(body);)writePunctuation("."),emit(body.name),body=body.body;writeSpace(),emit(body)}function emitModuleBlock(node){pushNameGenerationScope(node),forEach(node.statements,generateNames),emitBlockStatements(node,isEmptyBlock(node)),popNameGenerationScope(node)}function emitCaseBlock(node){emitTokenWithComment(19,node.pos,writePunctuation,node),emitList(node,node.clauses,129),emitTokenWithComment(20,node.clauses.end,writePunctuation,node,!0)}function emitImportEqualsDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),emitTokenWithComment(102,node.modifiers?node.modifiers.end:node.pos,writeKeyword,node),writeSpace(),node.isTypeOnly&&(emitTokenWithComment(156,node.pos,writeKeyword,node),writeSpace()),emit(node.name),writeSpace(),emitTokenWithComment(64,node.name.end,writePunctuation,node),writeSpace(),emitModuleReference(node.moduleReference),writeTrailingSemicolon()}function emitModuleReference(node){node.kind===80?emitExpression(node):emit(node)}function emitImportDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1),emitTokenWithComment(102,node.modifiers?node.modifiers.end:node.pos,writeKeyword,node),writeSpace(),node.importClause&&(emit(node.importClause),writeSpace(),emitTokenWithComment(161,node.importClause.end,writeKeyword,node),writeSpace()),emitExpression(node.moduleSpecifier),node.attributes&&emitWithLeadingSpace(node.attributes),writeTrailingSemicolon()}function emitImportClause(node){node.isTypeOnly&&(emitTokenWithComment(156,node.pos,writeKeyword,node),writeSpace()),emit(node.name),node.name&&node.namedBindings&&(emitTokenWithComment(28,node.name.end,writePunctuation,node),writeSpace()),emit(node.namedBindings)}function emitNamespaceImport(node){let asPos=emitTokenWithComment(42,node.pos,writePunctuation,node);writeSpace(),emitTokenWithComment(130,asPos,writeKeyword,node),writeSpace(),emit(node.name)}function emitNamedImports(node){emitNamedImportsOrExports(node)}function emitImportSpecifier(node){emitImportOrExportSpecifier(node)}function emitExportAssignment(node){let nextPos=emitTokenWithComment(95,node.pos,writeKeyword,node);writeSpace(),node.isExportEquals?emitTokenWithComment(64,nextPos,writeOperator,node):emitTokenWithComment(90,nextPos,writeKeyword,node),writeSpace(),emitExpression(node.expression,node.isExportEquals?parenthesizer.getParenthesizeRightSideOfBinaryForOperator(64):parenthesizer.parenthesizeExpressionOfExportDefault),writeTrailingSemicolon()}function emitExportDeclaration(node){emitDecoratorsAndModifiers(node,node.modifiers,!1);let nextPos=emitTokenWithComment(95,node.pos,writeKeyword,node);if(writeSpace(),node.isTypeOnly&&(nextPos=emitTokenWithComment(156,nextPos,writeKeyword,node),writeSpace()),node.exportClause?emit(node.exportClause):nextPos=emitTokenWithComment(42,nextPos,writePunctuation,node),node.moduleSpecifier){writeSpace();let fromPos=node.exportClause?node.exportClause.end:nextPos;emitTokenWithComment(161,fromPos,writeKeyword,node),writeSpace(),emitExpression(node.moduleSpecifier)}node.attributes&&emitWithLeadingSpace(node.attributes),writeTrailingSemicolon()}function emitImportTypeNodeAttributes(node){writePunctuation("{"),writeSpace(),writeKeyword(node.token===132?"assert":"with"),writePunctuation(":"),writeSpace();let elements=node.elements;emitList(node,elements,526226),writeSpace(),writePunctuation("}")}function emitImportAttributes(node){emitTokenWithComment(node.token,node.pos,writeKeyword,node),writeSpace();let elements=node.elements;emitList(node,elements,526226)}function emitImportAttribute(node){emit(node.name),writePunctuation(":"),writeSpace();let value=node.value;if(!(getEmitFlags(value)&1024)){let commentRange=getCommentRange(value);emitTrailingCommentsOfPosition(commentRange.pos)}emit(value)}function emitNamespaceExportDeclaration(node){let nextPos=emitTokenWithComment(95,node.pos,writeKeyword,node);writeSpace(),nextPos=emitTokenWithComment(130,nextPos,writeKeyword,node),writeSpace(),nextPos=emitTokenWithComment(145,nextPos,writeKeyword,node),writeSpace(),emit(node.name),writeTrailingSemicolon()}function emitNamespaceExport(node){let asPos=emitTokenWithComment(42,node.pos,writePunctuation,node);writeSpace(),emitTokenWithComment(130,asPos,writeKeyword,node),writeSpace(),emit(node.name)}function emitNamedExports(node){emitNamedImportsOrExports(node)}function emitExportSpecifier(node){emitImportOrExportSpecifier(node)}function emitNamedImportsOrExports(node){writePunctuation("{"),emitList(node,node.elements,525136),writePunctuation("}")}function emitImportOrExportSpecifier(node){node.isTypeOnly&&(writeKeyword("type"),writeSpace()),node.propertyName&&(emit(node.propertyName),writeSpace(),emitTokenWithComment(130,node.propertyName.end,writeKeyword,node),writeSpace()),emit(node.name)}function emitExternalModuleReference(node){writeKeyword("require"),writePunctuation("("),emitExpression(node.expression),writePunctuation(")")}function emitJsxElement(node){emit(node.openingElement),emitList(node,node.children,262144),emit(node.closingElement)}function emitJsxSelfClosingElement(node){writePunctuation("<"),emitJsxTagName(node.tagName),emitTypeArguments(node,node.typeArguments),writeSpace(),emit(node.attributes),writePunctuation("/>")}function emitJsxFragment(node){emit(node.openingFragment),emitList(node,node.children,262144),emit(node.closingFragment)}function emitJsxOpeningElementOrFragment(node){if(writePunctuation("<"),isJsxOpeningElement(node)){let indented=writeLineSeparatorsAndIndentBefore(node.tagName,node);emitJsxTagName(node.tagName),emitTypeArguments(node,node.typeArguments),node.attributes.properties&&node.attributes.properties.length>0&&writeSpace(),emit(node.attributes),writeLineSeparatorsAfter(node.attributes,node),decreaseIndentIf(indented)}writePunctuation(">")}function emitJsxText(node){writer.writeLiteral(node.text)}function emitJsxClosingElementOrFragment(node){writePunctuation("")}function emitJsxAttributes(node){emitList(node,node.properties,262656)}function emitJsxAttribute(node){emit(node.name),emitNodeWithPrefix("=",writePunctuation,node.initializer,emitJsxAttributeValue)}function emitJsxSpreadAttribute(node){writePunctuation("{..."),emitExpression(node.expression),writePunctuation("}")}function hasTrailingCommentsAtPosition(pos){let result=!1;return forEachTrailingCommentRange(currentSourceFile?.text||"",pos+1,()=>result=!0),result}function hasLeadingCommentsAtPosition(pos){let result=!1;return forEachLeadingCommentRange(currentSourceFile?.text||"",pos+1,()=>result=!0),result}function hasCommentsAtPosition(pos){return hasTrailingCommentsAtPosition(pos)||hasLeadingCommentsAtPosition(pos)}function emitJsxExpression(node){var _a;if(node.expression||!commentsDisabled&&!nodeIsSynthesized(node)&&hasCommentsAtPosition(node.pos)){let isMultiline=currentSourceFile&&!nodeIsSynthesized(node)&&getLineAndCharacterOfPosition(currentSourceFile,node.pos).line!==getLineAndCharacterOfPosition(currentSourceFile,node.end).line;isMultiline&&writer.increaseIndent();let end=emitTokenWithComment(19,node.pos,writePunctuation,node);emit(node.dotDotDotToken),emitExpression(node.expression),emitTokenWithComment(20,((_a=node.expression)==null?void 0:_a.end)||end,writePunctuation,node),isMultiline&&writer.decreaseIndent()}}function emitJsxNamespacedName(node){emitIdentifierName(node.namespace),writePunctuation(":"),emitIdentifierName(node.name)}function emitJsxTagName(node){node.kind===80?emitExpression(node):emit(node)}function emitCaseClause(node){emitTokenWithComment(84,node.pos,writeKeyword,node),writeSpace(),emitExpression(node.expression,parenthesizer.parenthesizeExpressionForDisallowedComma),emitCaseOrDefaultClauseRest(node,node.statements,node.expression.end)}function emitDefaultClause(node){let pos=emitTokenWithComment(90,node.pos,writeKeyword,node);emitCaseOrDefaultClauseRest(node,node.statements,pos)}function emitCaseOrDefaultClauseRest(parentNode,statements,colonPos){let emitAsSingleStatement=statements.length===1&&(!currentSourceFile||nodeIsSynthesized(parentNode)||nodeIsSynthesized(statements[0])||rangeStartPositionsAreOnSameLine(parentNode,statements[0],currentSourceFile)),format=163969;emitAsSingleStatement?(writeToken(59,colonPos,writePunctuation,parentNode),writeSpace(),format&=-130):emitTokenWithComment(59,colonPos,writePunctuation,parentNode),emitList(parentNode,statements,format)}function emitHeritageClause(node){writeSpace(),writeTokenText(node.token,writeKeyword),writeSpace(),emitList(node,node.types,528)}function emitCatchClause(node){let openParenPos=emitTokenWithComment(85,node.pos,writeKeyword,node);writeSpace(),node.variableDeclaration&&(emitTokenWithComment(21,openParenPos,writePunctuation,node),emit(node.variableDeclaration),emitTokenWithComment(22,node.variableDeclaration.end,writePunctuation,node),writeSpace()),emit(node.block)}function emitPropertyAssignment(node){emit(node.name),writePunctuation(":"),writeSpace();let initializer=node.initializer;if(!(getEmitFlags(initializer)&1024)){let commentRange=getCommentRange(initializer);emitTrailingCommentsOfPosition(commentRange.pos)}emitExpression(initializer,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitShorthandPropertyAssignment(node){emit(node.name),node.objectAssignmentInitializer&&(writeSpace(),writePunctuation("="),writeSpace(),emitExpression(node.objectAssignmentInitializer,parenthesizer.parenthesizeExpressionForDisallowedComma))}function emitSpreadAssignment(node){node.expression&&(emitTokenWithComment(26,node.pos,writePunctuation,node),emitExpression(node.expression,parenthesizer.parenthesizeExpressionForDisallowedComma))}function emitEnumMember(node){emit(node.name),emitInitializer(node.initializer,node.name.end,node,parenthesizer.parenthesizeExpressionForDisallowedComma)}function emitJSDoc(node){if(write("/**"),node.comment){let text=getTextOfJSDocComment(node.comment);if(text){let lines=text.split(/\r\n?|\n/g);for(let line of lines)writeLine(),writeSpace(),writePunctuation("*"),writeSpace(),write(line)}}node.tags&&(node.tags.length===1&&node.tags[0].kind===344&&!node.comment?(writeSpace(),emit(node.tags[0])):emitList(node,node.tags,33)),writeSpace(),write("*/")}function emitJSDocSimpleTypedTag(tag){emitJSDocTagName(tag.tagName),emitJSDocTypeExpression(tag.typeExpression),emitJSDocComment(tag.comment)}function emitJSDocSeeTag(tag){emitJSDocTagName(tag.tagName),emit(tag.name),emitJSDocComment(tag.comment)}function emitJSDocImportTag(tag){emitJSDocTagName(tag.tagName),writeSpace(),tag.importClause&&(emit(tag.importClause),writeSpace(),emitTokenWithComment(161,tag.importClause.end,writeKeyword,tag),writeSpace()),emitExpression(tag.moduleSpecifier),tag.attributes&&emitWithLeadingSpace(tag.attributes),emitJSDocComment(tag.comment)}function emitJSDocNameReference(node){writeSpace(),writePunctuation("{"),emit(node.name),writePunctuation("}")}function emitJSDocHeritageTag(tag){emitJSDocTagName(tag.tagName),writeSpace(),writePunctuation("{"),emit(tag.class),writePunctuation("}"),emitJSDocComment(tag.comment)}function emitJSDocTemplateTag(tag){emitJSDocTagName(tag.tagName),emitJSDocTypeExpression(tag.constraint),writeSpace(),emitList(tag,tag.typeParameters,528),emitJSDocComment(tag.comment)}function emitJSDocTypedefTag(tag){emitJSDocTagName(tag.tagName),tag.typeExpression&&(tag.typeExpression.kind===309?emitJSDocTypeExpression(tag.typeExpression):(writeSpace(),writePunctuation("{"),write("Object"),tag.typeExpression.isArrayType&&(writePunctuation("["),writePunctuation("]")),writePunctuation("}"))),tag.fullName&&(writeSpace(),emit(tag.fullName)),emitJSDocComment(tag.comment),tag.typeExpression&&tag.typeExpression.kind===322&&emitJSDocTypeLiteral(tag.typeExpression)}function emitJSDocCallbackTag(tag){emitJSDocTagName(tag.tagName),tag.name&&(writeSpace(),emit(tag.name)),emitJSDocComment(tag.comment),emitJSDocSignature(tag.typeExpression)}function emitJSDocOverloadTag(tag){emitJSDocComment(tag.comment),emitJSDocSignature(tag.typeExpression)}function emitJSDocSimpleTag(tag){emitJSDocTagName(tag.tagName),emitJSDocComment(tag.comment)}function emitJSDocTypeLiteral(lit){emitList(lit,factory.createNodeArray(lit.jsDocPropertyTags),33)}function emitJSDocSignature(sig){sig.typeParameters&&emitList(sig,factory.createNodeArray(sig.typeParameters),33),sig.parameters&&emitList(sig,factory.createNodeArray(sig.parameters),33),sig.type&&(writeLine(),writeSpace(),writePunctuation("*"),writeSpace(),emit(sig.type))}function emitJSDocPropertyLikeTag(param){emitJSDocTagName(param.tagName),emitJSDocTypeExpression(param.typeExpression),writeSpace(),param.isBracketed&&writePunctuation("["),emit(param.name),param.isBracketed&&writePunctuation("]"),emitJSDocComment(param.comment)}function emitJSDocTagName(tagName){writePunctuation("@"),emit(tagName)}function emitJSDocComment(comment){let text=getTextOfJSDocComment(comment);text&&(writeSpace(),write(text))}function emitJSDocTypeExpression(typeExpression){typeExpression&&(writeSpace(),writePunctuation("{"),emit(typeExpression.type),writePunctuation("}"))}function emitSourceFile(node){writeLine();let statements=node.statements;if(statements.length===0||!isPrologueDirective(statements[0])||nodeIsSynthesized(statements[0])){emitBodyWithDetachedComments(node,statements,emitSourceFileWorker);return}emitSourceFileWorker(node)}function emitSyntheticTripleSlashReferencesIfNeeded(node){emitTripleSlashDirectives(!!node.hasNoDefaultLib,node.syntheticFileReferences||[],node.syntheticTypeReferences||[],node.syntheticLibReferences||[])}function emitTripleSlashDirectivesIfNeeded(node){node.isDeclarationFile&&emitTripleSlashDirectives(node.hasNoDefaultLib,node.referencedFiles,node.typeReferenceDirectives,node.libReferenceDirectives)}function emitTripleSlashDirectives(hasNoDefaultLib,files,types,libs2){if(hasNoDefaultLib&&(writeComment('/// '),writeLine()),currentSourceFile&¤tSourceFile.moduleName&&(writeComment(`/// `),writeLine()),currentSourceFile&¤tSourceFile.amdDependencies)for(let dep of currentSourceFile.amdDependencies)dep.name?writeComment(`/// `):writeComment(`/// `),writeLine();function writeDirectives(kind,directives){for(let directive of directives){let resolutionMode=directive.resolutionMode?`resolution-mode="${directive.resolutionMode===99?"import":"require"}" `:"",preserve=directive.preserve?'preserve="true" ':"";writeComment(`/// `),writeLine()}}writeDirectives("path",files),writeDirectives("types",types),writeDirectives("lib",libs2)}function emitSourceFileWorker(node){let statements=node.statements;pushNameGenerationScope(node),forEach(node.statements,generateNames),emitHelpers(node);let index=findIndex(statements,statement=>!isPrologueDirective(statement));emitTripleSlashDirectivesIfNeeded(node),emitList(node,statements,1,void 0,index===-1?statements.length:index),popNameGenerationScope(node)}function emitPartiallyEmittedExpression(node){let emitFlags=getEmitFlags(node);!(emitFlags&1024)&&node.pos!==node.expression.pos&&emitTrailingCommentsOfPosition(node.expression.pos),emitExpression(node.expression),!(emitFlags&2048)&&node.end!==node.expression.end&&emitLeadingCommentsOfPosition(node.expression.end)}function emitCommaList(node){emitExpressionList(node,node.elements,528,void 0)}function emitPrologueDirectives(statements,sourceFile,seenPrologueDirectives){let needsToSetSourceFile=!!sourceFile;for(let i=0;i=children.length||count===0;if(isEmpty&&format&32768){onBeforeEmitNodeArray?.(children),onAfterEmitNodeArray?.(children);return}format&15360&&(writePunctuation(getOpeningBracket(format)),isEmpty&&children&&emitTrailingCommentsOfPosition(children.pos,!0)),onBeforeEmitNodeArray?.(children),isEmpty?format&1&&!(preserveSourceNewlines&&(!parentNode||currentSourceFile&&rangeIsOnSingleLine(parentNode,currentSourceFile)))?writeLine():format&256&&!(format&524288)&&writeSpace():emitNodeListItems(emit2,parentNode,children,format,parenthesizerRule,start,count,children.hasTrailingComma,children),onAfterEmitNodeArray?.(children),format&15360&&(isEmpty&&children&&emitLeadingCommentsOfPosition(children.end),writePunctuation(getClosingBracket(format)))}function emitNodeListItems(emit2,parentNode,children,format,parenthesizerRule,start,count,hasTrailingComma,childrenTextRange){let mayEmitInterveningComments=(format&262144)===0,shouldEmitInterveningComments=mayEmitInterveningComments,leadingLineTerminatorCount=getLeadingLineTerminatorCount(parentNode,children[start],format);leadingLineTerminatorCount?(writeLine(leadingLineTerminatorCount),shouldEmitInterveningComments=!1):format&256&&writeSpace(),format&128&&increaseIndent();let emitListItem=getEmitListItem(emit2,parenthesizerRule),previousSibling,shouldDecreaseIndentAfterEmit=!1;for(let i=0;i0){if(format&131||(increaseIndent(),shouldDecreaseIndentAfterEmit=!0),shouldEmitInterveningComments&&format&60&&!positionIsSynthesized(child.pos)){let commentRange=getCommentRange(child);emitTrailingCommentsOfPosition(commentRange.pos,!!(format&512),!0)}writeLine(separatingLineTerminatorCount),shouldEmitInterveningComments=!1}else previousSibling&&format&512&&writeSpace()}if(shouldEmitInterveningComments){let commentRange=getCommentRange(child);emitTrailingCommentsOfPosition(commentRange.pos)}else shouldEmitInterveningComments=mayEmitInterveningComments;nextListElementPos=child.pos,emitListItem(child,emit2,parenthesizerRule,i),shouldDecreaseIndentAfterEmit&&(decreaseIndent(),shouldDecreaseIndentAfterEmit=!1),previousSibling=child}let emitFlags=previousSibling?getEmitFlags(previousSibling):0,skipTrailingComments=commentsDisabled||!!(emitFlags&2048),emitTrailingComma=hasTrailingComma&&format&64&&format&16;emitTrailingComma&&(previousSibling&&!skipTrailingComments?emitTokenWithComment(28,previousSibling.end,writePunctuation,previousSibling):writePunctuation(",")),previousSibling&&(parentNode?parentNode.end:-1)!==previousSibling.end&&format&60&&!skipTrailingComments&&emitLeadingCommentsOfPosition(emitTrailingComma&&childrenTextRange?.end?childrenTextRange.end:previousSibling.end),format&128&&decreaseIndent();let closingLineTerminatorCount=getClosingLineTerminatorCount(parentNode,children[start+count-1],format,childrenTextRange);closingLineTerminatorCount?writeLine(closingLineTerminatorCount):format&2097408&&writeSpace()}function writeLiteral(s){writer.writeLiteral(s)}function writeStringLiteral(s){writer.writeStringLiteral(s)}function writeBase(s){writer.write(s)}function writeSymbol(s,sym){writer.writeSymbol(s,sym)}function writePunctuation(s){writer.writePunctuation(s)}function writeTrailingSemicolon(){writer.writeTrailingSemicolon(";")}function writeKeyword(s){writer.writeKeyword(s)}function writeOperator(s){writer.writeOperator(s)}function writeParameter(s){writer.writeParameter(s)}function writeComment(s){writer.writeComment(s)}function writeSpace(){writer.writeSpace(" ")}function writeProperty(s){writer.writeProperty(s)}function nonEscapingWrite(s){writer.nonEscapingWrite?writer.nonEscapingWrite(s):writer.write(s)}function writeLine(count=1){for(let i=0;i0)}function increaseIndent(){writer.increaseIndent()}function decreaseIndent(){writer.decreaseIndent()}function writeToken(token,pos,writer2,contextNode){return sourceMapsDisabled?writeTokenText(token,writer2,pos):emitTokenWithSourceMap(contextNode,token,writer2,pos,writeTokenText)}function writeTokenNode(node,writer2){onBeforeEmitToken&&onBeforeEmitToken(node),writer2(tokenToString(node.kind)),onAfterEmitToken&&onAfterEmitToken(node)}function writeTokenText(token,writer2,pos){let tokenString=tokenToString(token);return writer2(tokenString),pos<0?pos:pos+tokenString.length}function writeLineOrSpace(parentNode,prevChildNode,nextChildNode){if(getEmitFlags(parentNode)&1)writeSpace();else if(preserveSourceNewlines){let lines=getLinesBetweenNodes(parentNode,prevChildNode,nextChildNode);lines?writeLine(lines):writeSpace()}else writeLine()}function writeLines(text){let lines=text.split(/\r\n?|\n/g),indentation=guessIndentation(lines);for(let lineText of lines){let line=indentation?lineText.slice(indentation):lineText;line.length&&(writeLine(),write(line))}}function writeLinesAndIndent(lineCount,writeSpaceIfNotIndenting){lineCount?(increaseIndent(),writeLine(lineCount)):writeSpaceIfNotIndenting&&writeSpace()}function decreaseIndentIf(value1,value2){value1&&decreaseIndent(),value2&&decreaseIndent()}function getLeadingLineTerminatorCount(parentNode,firstChild,format){if(format&2||preserveSourceNewlines){if(format&65536)return 1;if(firstChild===void 0)return!parentNode||currentSourceFile&&rangeIsOnSingleLine(parentNode,currentSourceFile)?0:1;if(firstChild.pos===nextListElementPos||firstChild.kind===12)return 0;if(currentSourceFile&&parentNode&&!positionIsSynthesized(parentNode.pos)&&!nodeIsSynthesized(firstChild)&&(!firstChild.parent||getOriginalNode(firstChild.parent)===getOriginalNode(parentNode)))return preserveSourceNewlines?getEffectiveLines(includeComments=>getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter(firstChild.pos,parentNode.pos,currentSourceFile,includeComments)):rangeStartPositionsAreOnSameLine(parentNode,firstChild,currentSourceFile)?0:1;if(synthesizedNodeStartsOnNewLine(firstChild,format))return 1}return format&1?1:0}function getSeparatingLineTerminatorCount(previousNode,nextNode,format){if(format&2||preserveSourceNewlines){if(previousNode===void 0||nextNode===void 0||nextNode.kind===12)return 0;if(currentSourceFile&&!nodeIsSynthesized(previousNode)&&!nodeIsSynthesized(nextNode))return preserveSourceNewlines&&siblingNodePositionsAreComparable(previousNode,nextNode)?getEffectiveLines(includeComments=>getLinesBetweenRangeEndAndRangeStart(previousNode,nextNode,currentSourceFile,includeComments)):!preserveSourceNewlines&&originalNodesHaveSameParent(previousNode,nextNode)?rangeEndIsOnSameLineAsRangeStart(previousNode,nextNode,currentSourceFile)?0:1:format&65536?1:0;if(synthesizedNodeStartsOnNewLine(previousNode,format)||synthesizedNodeStartsOnNewLine(nextNode,format))return 1}else if(getStartsOnNewLine(nextNode))return 1;return format&1?1:0}function getClosingLineTerminatorCount(parentNode,lastChild,format,childrenTextRange){if(format&2||preserveSourceNewlines){if(format&65536)return 1;if(lastChild===void 0)return!parentNode||currentSourceFile&&rangeIsOnSingleLine(parentNode,currentSourceFile)?0:1;if(currentSourceFile&&parentNode&&!positionIsSynthesized(parentNode.pos)&&!nodeIsSynthesized(lastChild)&&(!lastChild.parent||lastChild.parent===parentNode)){if(preserveSourceNewlines){let end=childrenTextRange&&!positionIsSynthesized(childrenTextRange.end)?childrenTextRange.end:lastChild.end;return getEffectiveLines(includeComments=>getLinesBetweenPositionAndNextNonWhitespaceCharacter(end,parentNode.end,currentSourceFile,includeComments))}return rangeEndPositionsAreOnSameLine(parentNode,lastChild,currentSourceFile)?0:1}if(synthesizedNodeStartsOnNewLine(lastChild,format))return 1}return format&1&&!(format&131072)?1:0}function getEffectiveLines(getLineDifference){Debug5.assert(!!preserveSourceNewlines);let lines=getLineDifference(!0);return lines===0?getLineDifference(!1):lines}function writeLineSeparatorsAndIndentBefore(node,parent2){let leadingNewlines=preserveSourceNewlines&&getLeadingLineTerminatorCount(parent2,node,0);return leadingNewlines&&writeLinesAndIndent(leadingNewlines,!1),!!leadingNewlines}function writeLineSeparatorsAfter(node,parent2){let trailingNewlines=preserveSourceNewlines&&getClosingLineTerminatorCount(parent2,node,0,void 0);trailingNewlines&&writeLine(trailingNewlines)}function synthesizedNodeStartsOnNewLine(node,format){if(nodeIsSynthesized(node)){let startsOnNewLine=getStartsOnNewLine(node);return startsOnNewLine===void 0?(format&65536)!==0:startsOnNewLine}return(format&65536)!==0}function getLinesBetweenNodes(parent2,node1,node2){return getEmitFlags(parent2)&262144?0:(parent2=skipSynthesizedParentheses(parent2),node1=skipSynthesizedParentheses(node1),node2=skipSynthesizedParentheses(node2),getStartsOnNewLine(node2)?1:currentSourceFile&&!nodeIsSynthesized(parent2)&&!nodeIsSynthesized(node1)&&!nodeIsSynthesized(node2)?preserveSourceNewlines?getEffectiveLines(includeComments=>getLinesBetweenRangeEndAndRangeStart(node1,node2,currentSourceFile,includeComments)):rangeEndIsOnSameLineAsRangeStart(node1,node2,currentSourceFile)?0:1:0)}function isEmptyBlock(block){return block.statements.length===0&&(!currentSourceFile||rangeEndIsOnSameLineAsRangeStart(block,block,currentSourceFile))}function skipSynthesizedParentheses(node){for(;node.kind===217&&nodeIsSynthesized(node);)node=node.expression;return node}function getTextOfNode2(node,includeTrivia){if(isGeneratedIdentifier(node)||isGeneratedPrivateIdentifier(node))return generateName(node);if(isStringLiteral(node)&&node.textSourceNode)return getTextOfNode2(node.textSourceNode,includeTrivia);let sourceFile=currentSourceFile,canUseSourceFile=!!sourceFile&&!!node.parent&&!nodeIsSynthesized(node);if(isMemberName(node)){if(!canUseSourceFile||getSourceFileOfNode(node)!==getOriginalNode(sourceFile))return idText(node)}else if(isJsxNamespacedName(node)){if(!canUseSourceFile||getSourceFileOfNode(node)!==getOriginalNode(sourceFile))return getTextOfJsxNamespacedName(node)}else if(Debug5.assertNode(node,isLiteralExpression),!canUseSourceFile)return node.text;return getSourceTextOfNodeFromSourceFile(sourceFile,node,includeTrivia)}function getLiteralTextOfNode(node,neverAsciiEscape,jsxAttributeEscape){if(node.kind===11&&node.textSourceNode){let textSourceNode=node.textSourceNode;if(isIdentifier(textSourceNode)||isPrivateIdentifier(textSourceNode)||isNumericLiteral(textSourceNode)||isJsxNamespacedName(textSourceNode)){let text=isNumericLiteral(textSourceNode)?textSourceNode.text:getTextOfNode2(textSourceNode);return jsxAttributeEscape?`"${escapeJsxAttributeString(text)}"`:neverAsciiEscape||getEmitFlags(node)&16777216?`"${escapeString(text)}"`:`"${escapeNonAsciiString(text)}"`}else return getLiteralTextOfNode(textSourceNode,neverAsciiEscape,jsxAttributeEscape)}let flags=(neverAsciiEscape?1:0)|(jsxAttributeEscape?2:0)|(printerOptions.terminateUnterminatedLiterals?4:0)|(printerOptions.target&&printerOptions.target>=8?8:0);return getLiteralText(node,currentSourceFile,flags)}function pushNameGenerationScope(node){privateNameTempFlagsStack.push(privateNameTempFlags),privateNameTempFlags=0,reservedPrivateNamesStack.push(reservedPrivateNames),!(node&&getEmitFlags(node)&1048576)&&(tempFlagsStack.push(tempFlags),tempFlags=0,formattedNameTempFlagsStack.push(formattedNameTempFlags),formattedNameTempFlags=void 0,reservedNamesStack.push(reservedNames))}function popNameGenerationScope(node){privateNameTempFlags=privateNameTempFlagsStack.pop(),reservedPrivateNames=reservedPrivateNamesStack.pop(),!(node&&getEmitFlags(node)&1048576)&&(tempFlags=tempFlagsStack.pop(),formattedNameTempFlags=formattedNameTempFlagsStack.pop(),reservedNames=reservedNamesStack.pop())}function reserveNameInNestedScopes(name){(!reservedNames||reservedNames===lastOrUndefined(reservedNamesStack))&&(reservedNames=new Set),reservedNames.add(name)}function reservePrivateNameInNestedScopes(name){(!reservedPrivateNames||reservedPrivateNames===lastOrUndefined(reservedPrivateNamesStack))&&(reservedPrivateNames=new Set),reservedPrivateNames.add(name)}function generateNames(node){if(node)switch(node.kind){case 241:forEach(node.statements,generateNames);break;case 256:case 254:case 246:case 247:generateNames(node.statement);break;case 245:generateNames(node.thenStatement),generateNames(node.elseStatement);break;case 248:case 250:case 249:generateNames(node.initializer),generateNames(node.statement);break;case 255:generateNames(node.caseBlock);break;case 269:forEach(node.clauses,generateNames);break;case 296:case 297:forEach(node.statements,generateNames);break;case 258:generateNames(node.tryBlock),generateNames(node.catchClause),generateNames(node.finallyBlock);break;case 299:generateNames(node.variableDeclaration),generateNames(node.block);break;case 243:generateNames(node.declarationList);break;case 261:forEach(node.declarations,generateNames);break;case 260:case 169:case 208:case 263:generateNameIfNeeded(node.name);break;case 262:generateNameIfNeeded(node.name),getEmitFlags(node)&1048576&&(forEach(node.parameters,generateNames),generateNames(node.body));break;case 206:case 207:forEach(node.elements,generateNames);break;case 272:generateNames(node.importClause);break;case 273:generateNameIfNeeded(node.name),generateNames(node.namedBindings);break;case 274:generateNameIfNeeded(node.name);break;case 280:generateNameIfNeeded(node.name);break;case 275:forEach(node.elements,generateNames);break;case 276:generateNameIfNeeded(node.propertyName||node.name);break}}function generateMemberNames(node){if(node)switch(node.kind){case 303:case 304:case 172:case 171:case 174:case 173:case 177:case 178:generateNameIfNeeded(node.name);break}}function generateNameIfNeeded(name){name&&(isGeneratedIdentifier(name)||isGeneratedPrivateIdentifier(name)?generateName(name):isBindingPattern(name)&&generateNames(name))}function generateName(name){let autoGenerate=name.emitNode.autoGenerate;if((autoGenerate.flags&7)===4)return generateNameCached(getNodeForGeneratedName(name),isPrivateIdentifier(name),autoGenerate.flags,autoGenerate.prefix,autoGenerate.suffix);{let autoGenerateId=autoGenerate.id;return autoGeneratedIdToGeneratedName[autoGenerateId]||(autoGeneratedIdToGeneratedName[autoGenerateId]=makeName(name))}}function generateNameCached(node,privateName,flags,prefix,suffix){let nodeId=getNodeId(node),cache=privateName?nodeIdToGeneratedPrivateName:nodeIdToGeneratedName;return cache[nodeId]||(cache[nodeId]=generateNameForNode(node,privateName,flags??0,formatGeneratedNamePart(prefix,generateName),formatGeneratedNamePart(suffix)))}function isUniqueName(name,privateName){return isFileLevelUniqueNameInCurrentFile(name,privateName)&&!isReservedName(name,privateName)&&!generatedNames.has(name)}function isReservedName(name,privateName){let set,stack;if(privateName?(set=reservedPrivateNames,stack=reservedPrivateNamesStack):(set=reservedNames,stack=reservedNamesStack),set?.has(name))return!0;for(let i=stack.length-1;i>=0;i--)if(set!==stack[i]&&(set=stack[i],set?.has(name)))return!0;return!1}function isFileLevelUniqueNameInCurrentFile(name,_isPrivate){return currentSourceFile?isFileLevelUniqueName(currentSourceFile,name,hasGlobalName):!0}function isUniqueLocalName(name,container){for(let node=container;node&&isNodeDescendantOf(node,container);node=node.nextContainer)if(canHaveLocals(node)&&node.locals){let local=node.locals.get(escapeLeadingUnderscores(name));if(local&&local.flags&3257279)return!1}return!0}function getTempFlags(formattedNameKey){switch(formattedNameKey){case"":return tempFlags;case"#":return privateNameTempFlags;default:return formattedNameTempFlags?.get(formattedNameKey)??0}}function setTempFlags(formattedNameKey,flags){switch(formattedNameKey){case"":tempFlags=flags;break;case"#":privateNameTempFlags=flags;break;default:formattedNameTempFlags??(formattedNameTempFlags=new Map),formattedNameTempFlags.set(formattedNameKey,flags);break}}function makeTempVariableName(flags,reservedInNestedScopes,privateName,prefix,suffix){prefix.length>0&&prefix.charCodeAt(0)===35&&(prefix=prefix.slice(1));let key=formatGeneratedName(privateName,prefix,"",suffix),tempFlags2=getTempFlags(key);if(flags&&!(tempFlags2&flags)){let fullName=formatGeneratedName(privateName,prefix,flags===268435456?"_i":"_n",suffix);if(isUniqueName(fullName,privateName))return tempFlags2|=flags,privateName?reservePrivateNameInNestedScopes(fullName):reservedInNestedScopes&&reserveNameInNestedScopes(fullName),setTempFlags(key,tempFlags2),fullName}for(;;){let count=tempFlags2&268435455;if(tempFlags2++,count!==8&&count!==13){let name=count<26?"_"+String.fromCharCode(97+count):"_"+(count-26),fullName=formatGeneratedName(privateName,prefix,name,suffix);if(isUniqueName(fullName,privateName))return privateName?reservePrivateNameInNestedScopes(fullName):reservedInNestedScopes&&reserveNameInNestedScopes(fullName),setTempFlags(key,tempFlags2),fullName}}}function makeUniqueName2(baseName,checkFn=isUniqueName,optimistic,scoped,privateName,prefix,suffix){if(baseName.length>0&&baseName.charCodeAt(0)===35&&(baseName=baseName.slice(1)),prefix.length>0&&prefix.charCodeAt(0)===35&&(prefix=prefix.slice(1)),optimistic){let fullName=formatGeneratedName(privateName,prefix,baseName,suffix);if(checkFn(fullName,privateName))return privateName?reservePrivateNameInNestedScopes(fullName):scoped?reserveNameInNestedScopes(fullName):generatedNames.add(fullName),fullName}baseName.charCodeAt(baseName.length-1)!==95&&(baseName+="_");let i=1;for(;;){let fullName=formatGeneratedName(privateName,prefix,baseName+i,suffix);if(checkFn(fullName,privateName))return privateName?reservePrivateNameInNestedScopes(fullName):scoped?reserveNameInNestedScopes(fullName):generatedNames.add(fullName),fullName;i++}}function makeFileLevelOptimisticUniqueName(name){return makeUniqueName2(name,isFileLevelUniqueNameInCurrentFile,!0,!1,!1,"","")}function generateNameForModuleOrEnum(node){let name=getTextOfNode2(node.name);return isUniqueLocalName(name,tryCast(node,canHaveLocals))?name:makeUniqueName2(name,isUniqueName,!1,!1,!1,"","")}function generateNameForImportOrExportDeclaration(node){let expr=getExternalModuleName(node),baseName=isStringLiteral(expr)?makeIdentifierFromModuleName(expr.text):"module";return makeUniqueName2(baseName,isUniqueName,!1,!1,!1,"","")}function generateNameForExportDefault(){return makeUniqueName2("default",isUniqueName,!1,!1,!1,"","")}function generateNameForClassExpression(){return makeUniqueName2("class",isUniqueName,!1,!1,!1,"","")}function generateNameForMethodOrAccessor(node,privateName,prefix,suffix){return isIdentifier(node.name)?generateNameCached(node.name,privateName):makeTempVariableName(0,!1,privateName,prefix,suffix)}function generateNameForNode(node,privateName,flags,prefix,suffix){switch(node.kind){case 80:case 81:return makeUniqueName2(getTextOfNode2(node),isUniqueName,!!(flags&16),!!(flags&8),privateName,prefix,suffix);case 267:case 266:return Debug5.assert(!prefix&&!suffix&&!privateName),generateNameForModuleOrEnum(node);case 272:case 278:return Debug5.assert(!prefix&&!suffix&&!privateName),generateNameForImportOrExportDeclaration(node);case 262:case 263:{Debug5.assert(!prefix&&!suffix&&!privateName);let name=node.name;return name&&!isGeneratedIdentifier(name)?generateNameForNode(name,!1,flags,prefix,suffix):generateNameForExportDefault()}case 277:return Debug5.assert(!prefix&&!suffix&&!privateName),generateNameForExportDefault();case 231:return Debug5.assert(!prefix&&!suffix&&!privateName),generateNameForClassExpression();case 174:case 177:case 178:return generateNameForMethodOrAccessor(node,privateName,prefix,suffix);case 167:return makeTempVariableName(0,!0,privateName,prefix,suffix);default:return makeTempVariableName(0,!1,privateName,prefix,suffix)}}function makeName(name){let autoGenerate=name.emitNode.autoGenerate,prefix=formatGeneratedNamePart(autoGenerate.prefix,generateName),suffix=formatGeneratedNamePart(autoGenerate.suffix);switch(autoGenerate.flags&7){case 1:return makeTempVariableName(0,!!(autoGenerate.flags&8),isPrivateIdentifier(name),prefix,suffix);case 2:return Debug5.assertNode(name,isIdentifier),makeTempVariableName(268435456,!!(autoGenerate.flags&8),!1,prefix,suffix);case 3:return makeUniqueName2(idText(name),autoGenerate.flags&32?isFileLevelUniqueNameInCurrentFile:isUniqueName,!!(autoGenerate.flags&16),!!(autoGenerate.flags&8),isPrivateIdentifier(name),prefix,suffix)}return Debug5.fail(`Unsupported GeneratedIdentifierKind: ${Debug5.formatEnum(autoGenerate.flags&7,GeneratedIdentifierFlags,!0)}.`)}function pipelineEmitWithComments(hint,node){let pipelinePhase=getNextPipelinePhase(2,hint,node),savedContainerPos=containerPos,savedContainerEnd=containerEnd,savedDeclarationListContainerEnd=declarationListContainerEnd;emitCommentsBeforeNode(node),pipelinePhase(hint,node),emitCommentsAfterNode(node,savedContainerPos,savedContainerEnd,savedDeclarationListContainerEnd)}function emitCommentsBeforeNode(node){let emitFlags=getEmitFlags(node),commentRange=getCommentRange(node);emitLeadingCommentsOfNode(node,emitFlags,commentRange.pos,commentRange.end),emitFlags&4096&&(commentsDisabled=!0)}function emitCommentsAfterNode(node,savedContainerPos,savedContainerEnd,savedDeclarationListContainerEnd){let emitFlags=getEmitFlags(node),commentRange=getCommentRange(node);emitFlags&4096&&(commentsDisabled=!1),emitTrailingCommentsOfNode(node,emitFlags,commentRange.pos,commentRange.end,savedContainerPos,savedContainerEnd,savedDeclarationListContainerEnd);let typeNode=getTypeNode(node);typeNode&&emitTrailingCommentsOfNode(node,emitFlags,typeNode.pos,typeNode.end,savedContainerPos,savedContainerEnd,savedDeclarationListContainerEnd)}function emitLeadingCommentsOfNode(node,emitFlags,pos,end){enterComment(),hasWrittenComment=!1;let skipLeadingComments=pos<0||(emitFlags&1024)!==0||node.kind===12,skipTrailingComments=end<0||(emitFlags&2048)!==0||node.kind===12;(pos>0||end>0)&&pos!==end&&(skipLeadingComments||emitLeadingComments(pos,node.kind!==353),(!skipLeadingComments||pos>=0&&emitFlags&1024)&&(containerPos=pos),(!skipTrailingComments||end>=0&&emitFlags&2048)&&(containerEnd=end,node.kind===261&&(declarationListContainerEnd=end))),forEach(getSyntheticLeadingComments(node),emitLeadingSynthesizedComment),exitComment()}function emitTrailingCommentsOfNode(node,emitFlags,pos,end,savedContainerPos,savedContainerEnd,savedDeclarationListContainerEnd){enterComment();let skipTrailingComments=end<0||(emitFlags&2048)!==0||node.kind===12;forEach(getSyntheticTrailingComments(node),emitTrailingSynthesizedComment),(pos>0||end>0)&&pos!==end&&(containerPos=savedContainerPos,containerEnd=savedContainerEnd,declarationListContainerEnd=savedDeclarationListContainerEnd,!skipTrailingComments&&node.kind!==353&&emitTrailingComments(end)),exitComment()}function emitLeadingSynthesizedComment(comment){(comment.hasLeadingNewline||comment.kind===2)&&writer.writeLine(),writeSynthesizedComment(comment),comment.hasTrailingNewLine||comment.kind===2?writer.writeLine():writer.writeSpace(" ")}function emitTrailingSynthesizedComment(comment){writer.isAtStartOfLine()||writer.writeSpace(" "),writeSynthesizedComment(comment),comment.hasTrailingNewLine&&writer.writeLine()}function writeSynthesizedComment(comment){let text=formatSynthesizedComment(comment),lineMap=comment.kind===3?computeLineStarts(text):void 0;writeCommentRange(text,lineMap,writer,0,text.length,newLine)}function formatSynthesizedComment(comment){return comment.kind===3?`/*${comment.text}*/`:`//${comment.text}`}function emitBodyWithDetachedComments(node,detachedRange,emitCallback){enterComment();let{pos,end}=detachedRange,emitFlags=getEmitFlags(node),skipLeadingComments=pos<0||(emitFlags&1024)!==0,skipTrailingComments=commentsDisabled||end<0||(emitFlags&2048)!==0;skipLeadingComments||emitDetachedCommentsAndUpdateCommentsInfo(detachedRange),exitComment(),emitFlags&4096&&!commentsDisabled?(commentsDisabled=!0,emitCallback(node),commentsDisabled=!1):emitCallback(node),enterComment(),skipTrailingComments||(emitLeadingComments(detachedRange.end,!0),hasWrittenComment&&!writer.isAtStartOfLine()&&writer.writeLine()),exitComment()}function originalNodesHaveSameParent(nodeA,nodeB){return nodeA=getOriginalNode(nodeA),nodeA.parent&&nodeA.parent===getOriginalNode(nodeB).parent}function siblingNodePositionsAreComparable(previousNode,nextNode){if(nextNode.pos-1&&parentNodeArray.indexOf(nextNode)===prevNodeIndex+1}function emitLeadingComments(pos,isEmittedNode){hasWrittenComment=!1,isEmittedNode?pos===0&¤tSourceFile?.isDeclarationFile?forEachLeadingCommentToEmit(pos,emitNonTripleSlashLeadingComment):forEachLeadingCommentToEmit(pos,emitLeadingComment):pos===0&&forEachLeadingCommentToEmit(pos,emitTripleSlashLeadingComment)}function emitTripleSlashLeadingComment(commentPos,commentEnd,kind,hasTrailingNewLine,rangePos){isTripleSlashComment(commentPos,commentEnd)&&emitLeadingComment(commentPos,commentEnd,kind,hasTrailingNewLine,rangePos)}function emitNonTripleSlashLeadingComment(commentPos,commentEnd,kind,hasTrailingNewLine,rangePos){isTripleSlashComment(commentPos,commentEnd)||emitLeadingComment(commentPos,commentEnd,kind,hasTrailingNewLine,rangePos)}function shouldWriteComment(text,pos){return printerOptions.onlyPrintJsDocStyle?isJSDocLikeText(text,pos)||isPinnedComment(text,pos):!0}function emitLeadingComment(commentPos,commentEnd,kind,hasTrailingNewLine,rangePos){!currentSourceFile||!shouldWriteComment(currentSourceFile.text,commentPos)||(hasWrittenComment||(emitNewLineBeforeLeadingCommentOfPosition(getCurrentLineMap(),writer,rangePos,commentPos),hasWrittenComment=!0),emitPos(commentPos),writeCommentRange(currentSourceFile.text,getCurrentLineMap(),writer,commentPos,commentEnd,newLine),emitPos(commentEnd),hasTrailingNewLine?writer.writeLine():kind===3&&writer.writeSpace(" "))}function emitLeadingCommentsOfPosition(pos){commentsDisabled||pos===-1||emitLeadingComments(pos,!0)}function emitTrailingComments(pos){forEachTrailingCommentToEmit(pos,emitTrailingComment)}function emitTrailingComment(commentPos,commentEnd,_kind,hasTrailingNewLine){!currentSourceFile||!shouldWriteComment(currentSourceFile.text,commentPos)||(writer.isAtStartOfLine()||writer.writeSpace(" "),emitPos(commentPos),writeCommentRange(currentSourceFile.text,getCurrentLineMap(),writer,commentPos,commentEnd,newLine),emitPos(commentEnd),hasTrailingNewLine&&writer.writeLine())}function emitTrailingCommentsOfPosition(pos,prefixSpace,forceNoNewline){commentsDisabled||(enterComment(),forEachTrailingCommentToEmit(pos,prefixSpace?emitTrailingComment:forceNoNewline?emitTrailingCommentOfPositionNoNewline:emitTrailingCommentOfPosition),exitComment())}function emitTrailingCommentOfPositionNoNewline(commentPos,commentEnd,kind){currentSourceFile&&(emitPos(commentPos),writeCommentRange(currentSourceFile.text,getCurrentLineMap(),writer,commentPos,commentEnd,newLine),emitPos(commentEnd),kind===2&&writer.writeLine())}function emitTrailingCommentOfPosition(commentPos,commentEnd,_kind,hasTrailingNewLine){currentSourceFile&&(emitPos(commentPos),writeCommentRange(currentSourceFile.text,getCurrentLineMap(),writer,commentPos,commentEnd,newLine),emitPos(commentEnd),hasTrailingNewLine?writer.writeLine():writer.writeSpace(" "))}function forEachLeadingCommentToEmit(pos,cb){currentSourceFile&&(containerPos===-1||pos!==containerPos)&&(hasDetachedComments(pos)?forEachLeadingCommentWithoutDetachedComments(cb):forEachLeadingCommentRange(currentSourceFile.text,pos,cb,pos))}function forEachTrailingCommentToEmit(end,cb){currentSourceFile&&(containerEnd===-1||end!==containerEnd&&end!==declarationListContainerEnd)&&forEachTrailingCommentRange(currentSourceFile.text,end,cb)}function hasDetachedComments(pos){return detachedCommentsInfo!==void 0&&last(detachedCommentsInfo).nodePos===pos}function forEachLeadingCommentWithoutDetachedComments(cb){if(!currentSourceFile)return;let pos=last(detachedCommentsInfo).detachedCommentEndPos;detachedCommentsInfo.length-1?detachedCommentsInfo.pop():detachedCommentsInfo=void 0,forEachLeadingCommentRange(currentSourceFile.text,pos,cb,pos)}function emitDetachedCommentsAndUpdateCommentsInfo(range){let currentDetachedCommentInfo=currentSourceFile&&emitDetachedComments(currentSourceFile.text,getCurrentLineMap(),writer,emitComment,range,newLine,commentsDisabled);currentDetachedCommentInfo&&(detachedCommentsInfo?detachedCommentsInfo.push(currentDetachedCommentInfo):detachedCommentsInfo=[currentDetachedCommentInfo])}function emitComment(text,lineMap,writer2,commentPos,commentEnd,newLine2){!currentSourceFile||!shouldWriteComment(currentSourceFile.text,commentPos)||(emitPos(commentPos),writeCommentRange(text,lineMap,writer2,commentPos,commentEnd,newLine2),emitPos(commentEnd))}function isTripleSlashComment(commentPos,commentEnd){return!!currentSourceFile&&isRecognizedTripleSlashComment(currentSourceFile.text,commentPos,commentEnd)}function pipelineEmitWithSourceMaps(hint,node){let pipelinePhase=getNextPipelinePhase(3,hint,node);emitSourceMapsBeforeNode(node),pipelinePhase(hint,node),emitSourceMapsAfterNode(node)}function emitSourceMapsBeforeNode(node){let emitFlags=getEmitFlags(node),sourceMapRange=getSourceMapRange(node),source2=sourceMapRange.source||sourceMapSource;node.kind!==353&&!(emitFlags&32)&&sourceMapRange.pos>=0&&emitSourcePos(sourceMapRange.source||sourceMapSource,skipSourceTrivia(source2,sourceMapRange.pos)),emitFlags&128&&(sourceMapsDisabled=!0)}function emitSourceMapsAfterNode(node){let emitFlags=getEmitFlags(node),sourceMapRange=getSourceMapRange(node);emitFlags&128&&(sourceMapsDisabled=!1),node.kind!==353&&!(emitFlags&64)&&sourceMapRange.end>=0&&emitSourcePos(sourceMapRange.source||sourceMapSource,sourceMapRange.end)}function skipSourceTrivia(source2,pos){return source2.skipTrivia?source2.skipTrivia(pos):skipTrivia(source2.text,pos)}function emitPos(pos){if(sourceMapsDisabled||positionIsSynthesized(pos)||isJsonSourceMapSource(sourceMapSource))return;let{line:sourceLine,character:sourceCharacter}=getLineAndCharacterOfPosition(sourceMapSource,pos);sourceMapGenerator.addMapping(writer.getLine(),writer.getColumn(),sourceMapSourceIndex,sourceLine,sourceCharacter,void 0)}function emitSourcePos(source2,pos){if(source2!==sourceMapSource){let savedSourceMapSource=sourceMapSource,savedSourceMapSourceIndex=sourceMapSourceIndex;setSourceMapSource(source2),emitPos(pos),resetSourceMapSource(savedSourceMapSource,savedSourceMapSourceIndex)}else emitPos(pos)}function emitTokenWithSourceMap(node,token,writer2,tokenPos,emitCallback){if(sourceMapsDisabled||node&&isInJsonFile(node))return emitCallback(token,writer2,tokenPos);let emitNode=node&&node.emitNode,emitFlags=emitNode&&emitNode.flags||0,range=emitNode&&emitNode.tokenSourceMapRanges&&emitNode.tokenSourceMapRanges[token],source2=range&&range.source||sourceMapSource;return tokenPos=skipSourceTrivia(source2,range?range.pos:tokenPos),!(emitFlags&256)&&tokenPos>=0&&emitSourcePos(source2,tokenPos),tokenPos=emitCallback(token,writer2,tokenPos),range&&(tokenPos=range.end),!(emitFlags&512)&&tokenPos>=0&&emitSourcePos(source2,tokenPos),tokenPos}function setSourceMapSource(source2){if(!sourceMapsDisabled){if(sourceMapSource=source2,source2===mostRecentlyAddedSourceMapSource){sourceMapSourceIndex=mostRecentlyAddedSourceMapSourceIndex;return}isJsonSourceMapSource(source2)||(sourceMapSourceIndex=sourceMapGenerator.addSource(source2.fileName),printerOptions.inlineSources&&sourceMapGenerator.setSourceContent(sourceMapSourceIndex,source2.text),mostRecentlyAddedSourceMapSource=source2,mostRecentlyAddedSourceMapSourceIndex=sourceMapSourceIndex)}}function resetSourceMapSource(source2,sourceIndex){sourceMapSource=source2,sourceMapSourceIndex=sourceIndex}function isJsonSourceMapSource(sourceFile){return fileExtensionIs(sourceFile.fileName,".json")}}function createBracketsMap(){let brackets2=[];return brackets2[1024]=["{","}"],brackets2[2048]=["(",")"],brackets2[4096]=["<",">"],brackets2[8192]=["[","]"],brackets2}function getOpeningBracket(format){return brackets[format&15360][0]}function getClosingBracket(format){return brackets[format&15360][1]}function emitListItemNoParenthesizer(node,emit,_parenthesizerRule,_index){emit(node)}function emitListItemWithParenthesizerRuleSelector(node,emit,parenthesizerRuleSelector,index){emit(node,parenthesizerRuleSelector.select(index))}function emitListItemWithParenthesizerRule(node,emit,parenthesizerRule,_index){emit(node,parenthesizerRule)}function getEmitListItem(emit,parenthesizerRule){return emit.length===1?emitListItemNoParenthesizer:typeof parenthesizerRule=="object"?emitListItemWithParenthesizerRuleSelector:emitListItemWithParenthesizerRule}function createCachedDirectoryStructureHost(host,currentDirectory,useCaseSensitiveFileNames2){if(!host.getDirectories||!host.readDirectory)return;let cachedReadDirectoryResult=new Map,getCanonicalFileName=createGetCanonicalFileName(useCaseSensitiveFileNames2);return{useCaseSensitiveFileNames:useCaseSensitiveFileNames2,fileExists,readFile:(path,encoding)=>host.readFile(path,encoding),directoryExists:host.directoryExists&&directoryExists,getDirectories,readDirectory,createDirectory:host.createDirectory&&createDirectory,writeFile:host.writeFile&&writeFile2,addOrDeleteFileOrDirectory,addOrDeleteFile,clearCache,realpath:host.realpath&&realpath};function toPath3(fileName){return toPath(fileName,currentDirectory,getCanonicalFileName)}function getCachedFileSystemEntries(rootDirPath){return cachedReadDirectoryResult.get(ensureTrailingDirectorySeparator(rootDirPath))}function getCachedFileSystemEntriesForBaseDir(path){let entries=getCachedFileSystemEntries(getDirectoryPath(path));return entries&&(entries.sortedAndCanonicalizedFiles||(entries.sortedAndCanonicalizedFiles=entries.files.map(getCanonicalFileName).sort(),entries.sortedAndCanonicalizedDirectories=entries.directories.map(getCanonicalFileName).sort()),entries)}function getBaseNameOfFileName(fileName){return getBaseFileName(normalizePath(fileName))}function createCachedFileSystemEntries(rootDir,rootDirPath){var _a;if(!host.realpath||ensureTrailingDirectorySeparator(toPath3(host.realpath(rootDir)))===rootDirPath){let resultFromHost={files:map(host.readDirectory(rootDir,void 0,void 0,["*.*"]),getBaseNameOfFileName)||[],directories:host.getDirectories(rootDir)||[]};return cachedReadDirectoryResult.set(ensureTrailingDirectorySeparator(rootDirPath),resultFromHost),resultFromHost}if((_a=host.directoryExists)!=null&&_a.call(host,rootDir))return cachedReadDirectoryResult.set(rootDirPath,!1),!1}function tryReadDirectory2(rootDir,rootDirPath){rootDirPath=ensureTrailingDirectorySeparator(rootDirPath);let cachedResult=getCachedFileSystemEntries(rootDirPath);if(cachedResult)return cachedResult;try{return createCachedFileSystemEntries(rootDir,rootDirPath)}catch{Debug5.assert(!cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(rootDirPath)));return}}function hasEntry(entries,name){return binarySearch(entries,name,identity,compareStringsCaseSensitive)>=0}function writeFile2(fileName,data,writeByteOrderMark){let path=toPath3(fileName),result=getCachedFileSystemEntriesForBaseDir(path);return result&&updateFilesOfFileSystemEntry(result,getBaseNameOfFileName(fileName),!0),host.writeFile(fileName,data,writeByteOrderMark)}function fileExists(fileName){let path=toPath3(fileName),result=getCachedFileSystemEntriesForBaseDir(path);return result&&hasEntry(result.sortedAndCanonicalizedFiles,getCanonicalFileName(getBaseNameOfFileName(fileName)))||host.fileExists(fileName)}function directoryExists(dirPath){let path=toPath3(dirPath);return cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(path))||host.directoryExists(dirPath)}function createDirectory(dirPath){let path=toPath3(dirPath),result=getCachedFileSystemEntriesForBaseDir(path);if(result){let baseName=getBaseNameOfFileName(dirPath),canonicalizedBaseName=getCanonicalFileName(baseName),canonicalizedDirectories=result.sortedAndCanonicalizedDirectories;insertSorted(canonicalizedDirectories,canonicalizedBaseName,compareStringsCaseSensitive)&&result.directories.push(baseName)}host.createDirectory(dirPath)}function getDirectories(rootDir){let rootDirPath=toPath3(rootDir),result=tryReadDirectory2(rootDir,rootDirPath);return result?result.directories.slice():host.getDirectories(rootDir)}function readDirectory(rootDir,extensions,excludes,includes,depth){let rootDirPath=toPath3(rootDir),rootResult=tryReadDirectory2(rootDir,rootDirPath),rootSymLinkResult;if(rootResult!==void 0)return matchFiles(rootDir,extensions,excludes,includes,useCaseSensitiveFileNames2,currentDirectory,depth,getFileSystemEntries,realpath);return host.readDirectory(rootDir,extensions,excludes,includes,depth);function getFileSystemEntries(dir){let path=toPath3(dir);if(path===rootDirPath)return rootResult||getFileSystemEntriesFromHost(dir,path);let result=tryReadDirectory2(dir,path);return result!==void 0?result||getFileSystemEntriesFromHost(dir,path):emptyFileSystemEntries}function getFileSystemEntriesFromHost(dir,path){if(rootSymLinkResult&&path===rootDirPath)return rootSymLinkResult;let result={files:map(host.readDirectory(dir,void 0,void 0,["*.*"]),getBaseNameOfFileName)||emptyArray,directories:host.getDirectories(dir)||emptyArray};return path===rootDirPath&&(rootSymLinkResult=result),result}}function realpath(s){return host.realpath?host.realpath(s):s}function addOrDeleteFileOrDirectory(fileOrDirectory,fileOrDirectoryPath){if(getCachedFileSystemEntries(fileOrDirectoryPath)!==void 0){clearCache();return}let parentResult=getCachedFileSystemEntriesForBaseDir(fileOrDirectoryPath);if(!parentResult)return;if(!host.directoryExists){clearCache();return}let baseName=getBaseNameOfFileName(fileOrDirectory),fsQueryResult={fileExists:host.fileExists(fileOrDirectory),directoryExists:host.directoryExists(fileOrDirectory)};return fsQueryResult.directoryExists||hasEntry(parentResult.sortedAndCanonicalizedDirectories,getCanonicalFileName(baseName))?clearCache():updateFilesOfFileSystemEntry(parentResult,baseName,fsQueryResult.fileExists),fsQueryResult}function addOrDeleteFile(fileName,filePath,eventKind){if(eventKind===1)return;let parentResult=getCachedFileSystemEntriesForBaseDir(filePath);parentResult&&updateFilesOfFileSystemEntry(parentResult,getBaseNameOfFileName(fileName),eventKind===0)}function updateFilesOfFileSystemEntry(parentResult,baseName,fileExists2){let canonicalizedFiles=parentResult.sortedAndCanonicalizedFiles,canonicalizedBaseName=getCanonicalFileName(baseName);if(fileExists2)insertSorted(canonicalizedFiles,canonicalizedBaseName,compareStringsCaseSensitive)&&parentResult.files.push(baseName);else{let sortedIndex=binarySearch(canonicalizedFiles,canonicalizedBaseName,identity,compareStringsCaseSensitive);if(sortedIndex>=0){canonicalizedFiles.splice(sortedIndex,1);let unsortedIndex=parentResult.files.findIndex(entry=>getCanonicalFileName(entry)===canonicalizedBaseName);parentResult.files.splice(unsortedIndex,1)}}}function clearCache(){cachedReadDirectoryResult.clear()}}var ProgramUpdateLevel=(ProgramUpdateLevel2=>(ProgramUpdateLevel2[ProgramUpdateLevel2.Update=0]="Update",ProgramUpdateLevel2[ProgramUpdateLevel2.RootNamesAndUpdate=1]="RootNamesAndUpdate",ProgramUpdateLevel2[ProgramUpdateLevel2.Full=2]="Full",ProgramUpdateLevel2))(ProgramUpdateLevel||{});function updateSharedExtendedConfigFileWatcher(projectPath,options,extendedConfigFilesMap,createExtendedConfigFileWatch,toPath3){var _a;let extendedConfigs=arrayToMap(((_a=options?.configFile)==null?void 0:_a.extendedSourceFiles)||emptyArray,toPath3);extendedConfigFilesMap.forEach((watcher,extendedConfigFilePath)=>{extendedConfigs.has(extendedConfigFilePath)||(watcher.projects.delete(projectPath),watcher.close())}),extendedConfigs.forEach((extendedConfigFileName,extendedConfigFilePath)=>{let existing=extendedConfigFilesMap.get(extendedConfigFilePath);existing?existing.projects.add(projectPath):extendedConfigFilesMap.set(extendedConfigFilePath,{projects:new Set([projectPath]),watcher:createExtendedConfigFileWatch(extendedConfigFileName,extendedConfigFilePath),close:()=>{let existing2=extendedConfigFilesMap.get(extendedConfigFilePath);!existing2||existing2.projects.size!==0||(existing2.watcher.close(),extendedConfigFilesMap.delete(extendedConfigFilePath))}})})}function clearSharedExtendedConfigFileWatcher(projectPath,extendedConfigFilesMap){extendedConfigFilesMap.forEach(watcher=>{watcher.projects.delete(projectPath)&&watcher.close()})}function cleanExtendedConfigCache(extendedConfigCache,extendedConfigFilePath,toPath3){extendedConfigCache.delete(extendedConfigFilePath)&&extendedConfigCache.forEach(({extendedResult},key)=>{var _a;(_a=extendedResult.extendedSourceFiles)!=null&&_a.some(extendedFile=>toPath3(extendedFile)===extendedConfigFilePath)&&cleanExtendedConfigCache(extendedConfigCache,key,toPath3)})}function updateMissingFilePathsWatch(program,missingFileWatches,createMissingFileWatch){mutateMap(missingFileWatches,program.getMissingFilePaths(),{createNewValue:createMissingFileWatch,onDeleteValue:closeFileWatcher})}function updateWatchingWildcardDirectories(existingWatchedForWildcards,wildcardDirectories,watchDirectory){wildcardDirectories?mutateMap(existingWatchedForWildcards,new Map(Object.entries(wildcardDirectories)),{createNewValue:createWildcardDirectoryWatcher,onDeleteValue:closeFileWatcherOf,onExistingValue:updateWildcardDirectoryWatcher}):clearMap(existingWatchedForWildcards,closeFileWatcherOf);function createWildcardDirectoryWatcher(directory,flags){return{watcher:watchDirectory(directory,flags),flags}}function updateWildcardDirectoryWatcher(existingWatcher,flags,directory){existingWatcher.flags!==flags&&(existingWatcher.watcher.close(),existingWatchedForWildcards.set(directory,createWildcardDirectoryWatcher(directory,flags)))}}function isIgnoredFileFromWildCardWatching({watchedDirPath,fileOrDirectory,fileOrDirectoryPath,configFileName,options,program,extraFileExtensions,currentDirectory,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,writeLog,toPath:toPath3,getScriptKind:getScriptKind2}){let newPath=removeIgnoredPath(fileOrDirectoryPath);if(!newPath)return writeLog(`Project: ${configFileName} Detected ignored path: ${fileOrDirectory}`),!0;if(fileOrDirectoryPath=newPath,fileOrDirectoryPath===watchedDirPath)return!1;if(hasExtension(fileOrDirectoryPath)&&!(isSupportedSourceFileName(fileOrDirectory,options,extraFileExtensions)||isSupportedScriptKind()))return writeLog(`Project: ${configFileName} Detected file add/remove of non supported extension: ${fileOrDirectory}`),!0;if(isExcludedFile(fileOrDirectory,options.configFile.configFileSpecs,getNormalizedAbsolutePath(getDirectoryPath(configFileName),currentDirectory),useCaseSensitiveFileNames2,currentDirectory))return writeLog(`Project: ${configFileName} Detected excluded file: ${fileOrDirectory}`),!0;if(!program||options.outFile||options.outDir)return!1;if(isDeclarationFileName(fileOrDirectoryPath)){if(options.declarationDir)return!1}else if(!fileExtensionIsOneOf(fileOrDirectoryPath,supportedJSExtensionsFlat))return!1;let filePathWithoutExtension=removeFileExtension(fileOrDirectoryPath),realProgram=isArray(program)?void 0:isBuilderProgram(program)?program.getProgramOrUndefined():program,builderProgram=!realProgram&&!isArray(program)?program:void 0;if(hasSourceFile(filePathWithoutExtension+".ts")||hasSourceFile(filePathWithoutExtension+".tsx"))return writeLog(`Project: ${configFileName} Detected output file: ${fileOrDirectory}`),!0;return!1;function hasSourceFile(file){return realProgram?!!realProgram.getSourceFileByPath(file):builderProgram?builderProgram.getState().fileInfos.has(file):!!find(program,rootFile=>toPath3(rootFile)===file)}function isSupportedScriptKind(){if(!getScriptKind2)return!1;switch(getScriptKind2(fileOrDirectory)){case 3:case 4:case 7:case 5:return!0;case 1:case 2:return getAllowJSCompilerOption(options);case 6:return getResolveJsonModule(options);case 0:return!1}}}function isBuilderProgram(program){return!!program.getState}function isEmittedFileOfProgram(program,file){return program?program.isEmittedFile(file):!1}var WatchLogLevel=(WatchLogLevel2=>(WatchLogLevel2[WatchLogLevel2.None=0]="None",WatchLogLevel2[WatchLogLevel2.TriggerOnly=1]="TriggerOnly",WatchLogLevel2[WatchLogLevel2.Verbose=2]="Verbose",WatchLogLevel2))(WatchLogLevel||{});function getWatchFactory(host,watchLogLevel,log,getDetailWatchInfo2){setSysLog(watchLogLevel===2?log:noop);let plainInvokeFactory={watchFile:(file,callback,pollingInterval,options)=>host.watchFile(file,callback,pollingInterval,options),watchDirectory:(directory,callback,flags,options)=>host.watchDirectory(directory,callback,(flags&1)!==0,options)},triggerInvokingFactory=watchLogLevel!==0?{watchFile:createTriggerLoggingAddWatch("watchFile"),watchDirectory:createTriggerLoggingAddWatch("watchDirectory")}:void 0,factory2=watchLogLevel===2?{watchFile:createFileWatcherWithLogging,watchDirectory:createDirectoryWatcherWithLogging}:triggerInvokingFactory||plainInvokeFactory,excludeWatcherFactory=watchLogLevel===2?createExcludeWatcherWithLogging:returnNoopFileWatcher;return{watchFile:createExcludeHandlingAddWatch("watchFile"),watchDirectory:createExcludeHandlingAddWatch("watchDirectory")};function createExcludeHandlingAddWatch(key){return(file,cb,flags,options,detailInfo1,detailInfo2)=>{var _a;return matchesExclude(file,key==="watchFile"?options?.excludeFiles:options?.excludeDirectories,useCaseSensitiveFileNames2(),((_a=host.getCurrentDirectory)==null?void 0:_a.call(host))||"")?excludeWatcherFactory(file,flags,options,detailInfo1,detailInfo2):factory2[key].call(void 0,file,cb,flags,options,detailInfo1,detailInfo2)}}function useCaseSensitiveFileNames2(){return typeof host.useCaseSensitiveFileNames=="boolean"?host.useCaseSensitiveFileNames:host.useCaseSensitiveFileNames()}function createExcludeWatcherWithLogging(file,flags,options,detailInfo1,detailInfo2){return log(`ExcludeWatcher:: Added:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`),{close:()=>log(`ExcludeWatcher:: Close:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`)}}function createFileWatcherWithLogging(file,cb,flags,options,detailInfo1,detailInfo2){log(`FileWatcher:: Added:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`);let watcher=triggerInvokingFactory.watchFile(file,cb,flags,options,detailInfo1,detailInfo2);return{close:()=>{log(`FileWatcher:: Close:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`),watcher.close()}}}function createDirectoryWatcherWithLogging(file,cb,flags,options,detailInfo1,detailInfo2){let watchInfo=`DirectoryWatcher:: Added:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`;log(watchInfo);let start=timestamp(),watcher=triggerInvokingFactory.watchDirectory(file,cb,flags,options,detailInfo1,detailInfo2),elapsed=timestamp()-start;return log(`Elapsed:: ${elapsed}ms ${watchInfo}`),{close:()=>{let watchInfo2=`DirectoryWatcher:: Close:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`;log(watchInfo2);let start2=timestamp();watcher.close();let elapsed2=timestamp()-start2;log(`Elapsed:: ${elapsed2}ms ${watchInfo2}`)}}}function createTriggerLoggingAddWatch(key){return(file,cb,flags,options,detailInfo1,detailInfo2)=>plainInvokeFactory[key].call(void 0,file,(...args)=>{let triggerredInfo=`${key==="watchFile"?"FileWatcher":"DirectoryWatcher"}:: Triggered with ${args[0]} ${args[1]!==void 0?args[1]:""}:: ${getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo2)}`;log(triggerredInfo);let start=timestamp();cb.call(void 0,...args);let elapsed=timestamp()-start;log(`Elapsed:: ${elapsed}ms ${triggerredInfo}`)},flags,options,detailInfo1,detailInfo2)}function getWatchInfo(file,flags,options,detailInfo1,detailInfo2,getDetailWatchInfo3){return`WatchInfo: ${file} ${flags} ${JSON.stringify(options)} ${getDetailWatchInfo3?getDetailWatchInfo3(detailInfo1,detailInfo2):detailInfo2===void 0?detailInfo1:`${detailInfo1} ${detailInfo2}`}`}}function getFallbackOptions(options){let fallbackPolling=options?.fallbackPolling;return{watchFile:fallbackPolling!==void 0?fallbackPolling:1}}function closeFileWatcherOf(objWithWatcher){objWithWatcher.watcher.close()}function findConfigFile(searchPath,fileExists,configName="tsconfig.json"){return forEachAncestorDirectory(searchPath,ancestor=>{let fileName=combinePaths(ancestor,configName);return fileExists(fileName)?fileName:void 0})}function resolveTripleslashReference(moduleName,containingFile){let basePath=getDirectoryPath(containingFile),referencedFileName=isRootedDiskPath(moduleName)?moduleName:combinePaths(basePath,moduleName);return normalizePath(referencedFileName)}function computeCommonSourceDirectoryOfFilenames(fileNames,currentDirectory,getCanonicalFileName){let commonPathComponents;return forEach(fileNames,sourceFile=>{let sourcePathComponents=getNormalizedPathComponents(sourceFile,currentDirectory);if(sourcePathComponents.pop(),!commonPathComponents){commonPathComponents=sourcePathComponents;return}let n=Math.min(commonPathComponents.length,sourcePathComponents.length);for(let i=0;i{let text;try{mark("beforeIORead"),text=readFile(fileName),mark("afterIORead"),measure("I/O Read","beforeIORead","afterIORead")}catch(e){onError&&onError(e.message),text=""}return text!==void 0?createSourceFile(fileName,text,languageVersionOrOptions,setParentNodes):void 0}}function createWriteFileMeasuringIO(actualWriteFile,createDirectory,directoryExists){return(fileName,data,writeByteOrderMark,onError)=>{try{mark("beforeIOWrite"),writeFileEnsuringDirectories(fileName,data,writeByteOrderMark,actualWriteFile,createDirectory,directoryExists),mark("afterIOWrite"),measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){onError&&onError(e.message)}}}function createCompilerHostWorker(options,setParentNodes,system=sys){let existingDirectories=new Map,getCanonicalFileName=createGetCanonicalFileName(system.useCaseSensitiveFileNames);function directoryExists(directoryPath){return existingDirectories.has(directoryPath)?!0:(compilerHost.directoryExists||system.directoryExists)(directoryPath)?(existingDirectories.set(directoryPath,!0),!0):!1}function getDefaultLibLocation(){return getDirectoryPath(normalizePath(system.getExecutingFilePath()))}let newLine=getNewLineCharacter(options),realpath=system.realpath&&(path=>system.realpath(path)),compilerHost={getSourceFile:createGetSourceFile(fileName=>compilerHost.readFile(fileName),setParentNodes),getDefaultLibLocation,getDefaultLibFileName:options2=>combinePaths(getDefaultLibLocation(),getDefaultLibFileName(options2)),writeFile:createWriteFileMeasuringIO((path,data,writeByteOrderMark)=>system.writeFile(path,data,writeByteOrderMark),path=>(compilerHost.createDirectory||system.createDirectory)(path),path=>directoryExists(path)),getCurrentDirectory:memoize(()=>system.getCurrentDirectory()),useCaseSensitiveFileNames:()=>system.useCaseSensitiveFileNames,getCanonicalFileName,getNewLine:()=>newLine,fileExists:fileName=>system.fileExists(fileName),readFile:fileName=>system.readFile(fileName),trace:s=>system.write(s+newLine),directoryExists:directoryName=>system.directoryExists(directoryName),getEnvironmentVariable:name=>system.getEnvironmentVariable?system.getEnvironmentVariable(name):"",getDirectories:path=>system.getDirectories(path),realpath,readDirectory:(path,extensions,include,exclude,depth)=>system.readDirectory(path,extensions,include,exclude,depth),createDirectory:d=>system.createDirectory(d),createHash:maybeBind(system,system.createHash)};return compilerHost}function changeCompilerHostLikeToUseCache(host,toPath3,getSourceFile){let originalReadFile=host.readFile,originalFileExists=host.fileExists,originalDirectoryExists=host.directoryExists,originalCreateDirectory=host.createDirectory,originalWriteFile=host.writeFile,readFileCache=new Map,fileExistsCache=new Map,directoryExistsCache=new Map,sourceFileCache=new Map,readFileWithCache=fileName=>{let key=toPath3(fileName),value=readFileCache.get(key);return value!==void 0?value!==!1?value:void 0:setReadFileCache(key,fileName)},setReadFileCache=(key,fileName)=>{let newValue=originalReadFile.call(host,fileName);return readFileCache.set(key,newValue!==void 0?newValue:!1),newValue};host.readFile=fileName=>{let key=toPath3(fileName),value=readFileCache.get(key);return value!==void 0?value!==!1?value:void 0:!fileExtensionIs(fileName,".json")&&!isBuildInfoFile(fileName)?originalReadFile.call(host,fileName):setReadFileCache(key,fileName)};let getSourceFileWithCache=getSourceFile?(fileName,languageVersionOrOptions,onError,shouldCreateNewSourceFile)=>{let key=toPath3(fileName),impliedNodeFormat=typeof languageVersionOrOptions=="object"?languageVersionOrOptions.impliedNodeFormat:void 0,forImpliedNodeFormat=sourceFileCache.get(impliedNodeFormat),value=forImpliedNodeFormat?.get(key);if(value)return value;let sourceFile=getSourceFile(fileName,languageVersionOrOptions,onError,shouldCreateNewSourceFile);return sourceFile&&(isDeclarationFileName(fileName)||fileExtensionIs(fileName,".json"))&&sourceFileCache.set(impliedNodeFormat,(forImpliedNodeFormat||new Map).set(key,sourceFile)),sourceFile}:void 0;return host.fileExists=fileName=>{let key=toPath3(fileName),value=fileExistsCache.get(key);if(value!==void 0)return value;let newValue=originalFileExists.call(host,fileName);return fileExistsCache.set(key,!!newValue),newValue},originalWriteFile&&(host.writeFile=(fileName,data,...rest)=>{let key=toPath3(fileName);fileExistsCache.delete(key);let value=readFileCache.get(key);value!==void 0&&value!==data?(readFileCache.delete(key),sourceFileCache.forEach(map2=>map2.delete(key))):getSourceFileWithCache&&sourceFileCache.forEach(map2=>{let sourceFile=map2.get(key);sourceFile&&sourceFile.text!==data&&map2.delete(key)}),originalWriteFile.call(host,fileName,data,...rest)}),originalDirectoryExists&&(host.directoryExists=directory=>{let key=toPath3(directory),value=directoryExistsCache.get(key);if(value!==void 0)return value;let newValue=originalDirectoryExists.call(host,directory);return directoryExistsCache.set(key,!!newValue),newValue},originalCreateDirectory&&(host.createDirectory=directory=>{let key=toPath3(directory);directoryExistsCache.delete(key),originalCreateDirectory.call(host,directory)})),{originalReadFile,originalFileExists,originalDirectoryExists,originalCreateDirectory,originalWriteFile,getSourceFileWithCache,readFileWithCache}}function getPreEmitDiagnostics(program,sourceFile,cancellationToken){let diagnostics;return diagnostics=addRange(diagnostics,program.getConfigFileParsingDiagnostics()),diagnostics=addRange(diagnostics,program.getOptionsDiagnostics(cancellationToken)),diagnostics=addRange(diagnostics,program.getSyntacticDiagnostics(sourceFile,cancellationToken)),diagnostics=addRange(diagnostics,program.getGlobalDiagnostics(cancellationToken)),diagnostics=addRange(diagnostics,program.getSemanticDiagnostics(sourceFile,cancellationToken)),getEmitDeclarations(program.getCompilerOptions())&&(diagnostics=addRange(diagnostics,program.getDeclarationDiagnostics(sourceFile,cancellationToken))),sortAndDeduplicateDiagnostics(diagnostics||emptyArray)}function formatDiagnostics(diagnostics,host){let output="";for(let diagnostic of diagnostics)output+=formatDiagnostic(diagnostic,host);return output}function formatDiagnostic(diagnostic,host){let errorMessage=`${diagnosticCategoryName(diagnostic)} TS${diagnostic.code}: ${flattenDiagnosticMessageText(diagnostic.messageText,host.getNewLine())}${host.getNewLine()}`;if(diagnostic.file){let{line,character}=getLineAndCharacterOfPosition(diagnostic.file,diagnostic.start),fileName=diagnostic.file.fileName;return`${convertToRelativePath(fileName,host.getCurrentDirectory(),fileName2=>host.getCanonicalFileName(fileName2))}(${line+1},${character+1}): `+errorMessage}return errorMessage}var ForegroundColorEscapeSequences=(ForegroundColorEscapeSequences2=>(ForegroundColorEscapeSequences2.Grey="\x1B[90m",ForegroundColorEscapeSequences2.Red="\x1B[91m",ForegroundColorEscapeSequences2.Yellow="\x1B[93m",ForegroundColorEscapeSequences2.Blue="\x1B[94m",ForegroundColorEscapeSequences2.Cyan="\x1B[96m",ForegroundColorEscapeSequences2))(ForegroundColorEscapeSequences||{}),gutterStyleSequence="\x1B[7m",gutterSeparator=" ",resetEscapeSequence="\x1B[0m",ellipsis="...",halfIndent=" ",indent=" ";function getCategoryFormat(category){switch(category){case 1:return"\x1B[91m";case 0:return"\x1B[93m";case 2:return Debug5.fail("Should never get an Info diagnostic on the command line.");case 3:return"\x1B[94m"}}function formatColorAndReset(text,formatStyle){return formatStyle+text+resetEscapeSequence}function formatCodeSpan(file,start,length2,indent3,squiggleColor,host){let{line:firstLine,character:firstLineChar}=getLineAndCharacterOfPosition(file,start),{line:lastLine,character:lastLineChar}=getLineAndCharacterOfPosition(file,start+length2),lastLineInFile=getLineAndCharacterOfPosition(file,file.text.length).line,hasMoreThanFiveLines=lastLine-firstLine>=4,gutterWidth=(lastLine+1+"").length;hasMoreThanFiveLines&&(gutterWidth=Math.max(ellipsis.length,gutterWidth));let context="";for(let i=firstLine;i<=lastLine;i++){context+=host.getNewLine(),hasMoreThanFiveLines&&firstLine+1host.getCanonicalFileName(fileName)):file.fileName,output="";return output+=color(relativeFileName,"\x1B[96m"),output+=":",output+=color(`${firstLine+1}`,"\x1B[93m"),output+=":",output+=color(`${firstLineChar+1}`,"\x1B[93m"),output}function formatDiagnosticsWithColorAndContext(diagnostics,host){let output="";for(let diagnostic of diagnostics){if(diagnostic.file){let{file,start}=diagnostic;output+=formatLocation(file,start,host),output+=" - "}if(output+=formatColorAndReset(diagnosticCategoryName(diagnostic),getCategoryFormat(diagnostic.category)),output+=formatColorAndReset(` TS${diagnostic.code}: `,"\x1B[90m"),output+=flattenDiagnosticMessageText(diagnostic.messageText,host.getNewLine()),diagnostic.file&&diagnostic.code!==Diagnostics.File_appears_to_be_binary.code&&(output+=host.getNewLine(),output+=formatCodeSpan(diagnostic.file,diagnostic.start,diagnostic.length,"",getCategoryFormat(diagnostic.category),host)),diagnostic.relatedInformation){output+=host.getNewLine();for(let{file,start,length:length2,messageText}of diagnostic.relatedInformation)file&&(output+=host.getNewLine(),output+=halfIndent+formatLocation(file,start,host),output+=formatCodeSpan(file,start,length2,indent,"\x1B[96m",host)),output+=host.getNewLine(),output+=indent+flattenDiagnosticMessageText(messageText,host.getNewLine())}output+=host.getNewLine()}return output}function flattenDiagnosticMessageText(diag2,newLine,indent3=0){if(isString(diag2))return diag2;if(diag2===void 0)return"";let result="";if(indent3){result+=newLine;for(let i=0;igetModeForUsageLocation(file,entry,compilerOptions)};function createModuleResolutionLoader(containingFile,redirectedReference,options,host,cache){return{nameAndMode:moduleResolutionNameAndModeGetter,resolve:(moduleName,resolutionMode)=>resolveModuleName(moduleName,containingFile,options,host,cache,redirectedReference,resolutionMode)}}function getTypeReferenceResolutionName(entry){return isString(entry)?entry:entry.fileName}var typeReferenceResolutionNameAndModeGetter={getName:getTypeReferenceResolutionName,getMode:(entry,file)=>getModeForFileReference(entry,file?.impliedNodeFormat)};function createTypeReferenceResolutionLoader(containingFile,redirectedReference,options,host,cache){return{nameAndMode:typeReferenceResolutionNameAndModeGetter,resolve:(typeRef,resoluionMode)=>resolveTypeReferenceDirective(typeRef,containingFile,options,host,redirectedReference,cache,resoluionMode)}}function loadWithModeAwareCache(entries,containingFile,redirectedReference,options,containingSourceFile,host,resolutionCache,createLoader){if(entries.length===0)return emptyArray;let resolutions=[],cache=new Map,loader=createLoader(containingFile,redirectedReference,options,host,resolutionCache);for(let entry of entries){let name=loader.nameAndMode.getName(entry),mode=loader.nameAndMode.getMode(entry,containingSourceFile,redirectedReference?.commandLine.options||options),key=createModeAwareCacheKey(name,mode),result=cache.get(key);result||cache.set(key,result=loader.resolve(name,mode)),resolutions.push(result)}return resolutions}function forEachResolvedProjectReference(resolvedProjectReferences,cb){return forEachProjectReference(void 0,resolvedProjectReferences,(resolvedRef,parent2)=>resolvedRef&&cb(resolvedRef,parent2))}function forEachProjectReference(projectReferences,resolvedProjectReferences,cbResolvedRef,cbRef){let seenResolvedRefs;return worker(projectReferences,resolvedProjectReferences,void 0);function worker(projectReferences2,resolvedProjectReferences2,parent2){if(cbRef){let result=cbRef(projectReferences2,parent2);if(result)return result}return forEach(resolvedProjectReferences2,(resolvedRef,index)=>{if(resolvedRef&&seenResolvedRefs?.has(resolvedRef.sourceFile.path))return;let result=cbResolvedRef(resolvedRef,parent2,index);return result||!resolvedRef?result:((seenResolvedRefs||(seenResolvedRefs=new Set)).add(resolvedRef.sourceFile.path),worker(resolvedRef.commandLine.projectReferences,resolvedRef.references,resolvedRef))})}}var inferredTypesContainingFile="__inferred type names__.ts";function getInferredLibraryNameResolveFrom(options,currentDirectory,libFileName){let containingDirectory=options.configFilePath?getDirectoryPath(options.configFilePath):currentDirectory;return combinePaths(containingDirectory,`__lib_node_modules_lookup_${libFileName}__.ts`)}function getLibraryNameFromLibFileName(libFileName){let components=libFileName.split("."),path=components[1],i=2;for(;components[i]&&components[i]!=="d";)path+=(i===2?"/":"-")+components[i],i++;return"@typescript/lib-"+path}function getLibNameFromLibReference(libReference){return toFileNameLowerCase(libReference.fileName)}function getLibFileNameFromLibReference(libReference){let libName=getLibNameFromLibReference(libReference);return libMap.get(libName)}function isReferencedFile(reason){switch(reason?.kind){case 3:case 4:case 5:case 7:return!0;default:return!1}}function isReferenceFileLocation(location2){return location2.pos!==void 0}function getReferencedFileLocation(program,ref){var _a,_b,_c,_d;let file=Debug5.checkDefined(program.getSourceFileByPath(ref.file)),{kind,index}=ref,pos,end,packageId;switch(kind){case 3:let importLiteral=getModuleNameStringLiteralAt(file,index);if(packageId=(_b=(_a=program.getResolvedModuleFromModuleSpecifier(importLiteral,file))==null?void 0:_a.resolvedModule)==null?void 0:_b.packageId,importLiteral.pos===-1)return{file,packageId,text:importLiteral.text};pos=skipTrivia(file.text,importLiteral.pos),end=importLiteral.end;break;case 4:({pos,end}=file.referencedFiles[index]);break;case 5:({pos,end}=file.typeReferenceDirectives[index]),packageId=(_d=(_c=program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(file.typeReferenceDirectives[index],file))==null?void 0:_c.resolvedTypeReferenceDirective)==null?void 0:_d.packageId;break;case 7:({pos,end}=file.libReferenceDirectives[index]);break;default:return Debug5.assertNever(kind)}return{file,pos,end,packageId}}function isProgramUptoDate(program,rootFileNames,newOptions,getSourceVersion,fileExists,hasInvalidatedResolutions,hasInvalidatedLibResolutions,hasChangedAutomaticTypeDirectiveNames,getParsedCommandLine,projectReferences){if(!program||hasChangedAutomaticTypeDirectiveNames?.()||!arrayIsEqualTo(program.getRootFileNames(),rootFileNames))return!1;let seenResolvedRefs;if(!arrayIsEqualTo(program.getProjectReferences(),projectReferences,projectReferenceUptoDate)||program.getSourceFiles().some(sourceFileNotUptoDate))return!1;let missingPaths=program.getMissingFilePaths();if(missingPaths&&forEachEntry(missingPaths,fileExists))return!1;let currentOptions=program.getCompilerOptions();if(!compareDataObjects(currentOptions,newOptions)||program.resolvedLibReferences&&forEachEntry(program.resolvedLibReferences,(_value,libFileName)=>hasInvalidatedLibResolutions(libFileName)))return!1;if(currentOptions.configFile&&newOptions.configFile)return currentOptions.configFile.text===newOptions.configFile.text;return!0;function sourceFileNotUptoDate(sourceFile){return!sourceFileVersionUptoDate(sourceFile)||hasInvalidatedResolutions(sourceFile.path)}function sourceFileVersionUptoDate(sourceFile){return sourceFile.version===getSourceVersion(sourceFile.resolvedPath,sourceFile.fileName)}function projectReferenceUptoDate(oldRef,newRef,index){return projectReferenceIsEqualTo(oldRef,newRef)&&resolvedProjectReferenceUptoDate(program.getResolvedProjectReferences()[index],oldRef)}function resolvedProjectReferenceUptoDate(oldResolvedRef,oldRef){if(oldResolvedRef){if(contains(seenResolvedRefs,oldResolvedRef))return!0;let refPath2=resolveProjectReferencePath(oldRef),newParsedCommandLine=getParsedCommandLine(refPath2);return!newParsedCommandLine||oldResolvedRef.commandLine.options.configFile!==newParsedCommandLine.options.configFile||!arrayIsEqualTo(oldResolvedRef.commandLine.fileNames,newParsedCommandLine.fileNames)?!1:((seenResolvedRefs||(seenResolvedRefs=[])).push(oldResolvedRef),!forEach(oldResolvedRef.references,(childResolvedRef,index)=>!resolvedProjectReferenceUptoDate(childResolvedRef,oldResolvedRef.commandLine.projectReferences[index])))}let refPath=resolveProjectReferencePath(oldRef);return!getParsedCommandLine(refPath)}}function getConfigFileParsingDiagnostics(configFileParseResult){return configFileParseResult.options.configFile?[...configFileParseResult.options.configFile.parseDiagnostics,...configFileParseResult.errors]:configFileParseResult.errors}function getImpliedNodeFormatForFile(fileName,packageJsonInfoCache,host,options){let result=getImpliedNodeFormatForFileWorker(fileName,packageJsonInfoCache,host,options);return typeof result=="object"?result.impliedNodeFormat:result}function getImpliedNodeFormatForFileWorker(fileName,packageJsonInfoCache,host,options){switch(getEmitModuleResolutionKind(options)){case 3:case 99:return fileExtensionIsOneOf(fileName,[".d.mts",".mts",".mjs"])?99:fileExtensionIsOneOf(fileName,[".d.cts",".cts",".cjs"])?1:fileExtensionIsOneOf(fileName,[".d.ts",".ts",".tsx",".js",".jsx"])?lookupFromPackageJson():void 0;default:return}function lookupFromPackageJson(){let state=getTemporaryModuleResolutionState(packageJsonInfoCache,host,options),packageJsonLocations=[];state.failedLookupLocations=packageJsonLocations,state.affectingLocations=packageJsonLocations;let packageJsonScope=getPackageScopeForPath(fileName,state);return{impliedNodeFormat:packageJsonScope?.contents.packageJsonContent.type==="module"?99:1,packageJsonLocations,packageJsonScope}}}var plainJSErrors=new Set([Diagnostics.Cannot_redeclare_block_scoped_variable_0.code,Diagnostics.A_module_cannot_have_multiple_default_exports.code,Diagnostics.Another_export_default_is_here.code,Diagnostics.The_first_export_default_is_here.code,Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module.code,Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode.code,Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here.code,Diagnostics.constructor_is_a_reserved_word.code,Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode.code,Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode.code,Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode.code,Diagnostics.Invalid_use_of_0_in_strict_mode.code,Diagnostics.A_label_is_not_allowed_here.code,Diagnostics.with_statements_are_not_allowed_in_strict_mode.code,Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement.code,Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement.code,Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name.code,Diagnostics.A_class_member_cannot_have_the_0_keyword.code,Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name.code,Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement.code,Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code,Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code,Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement.code,Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration.code,Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context.code,Diagnostics.A_destructuring_declaration_must_have_an_initializer.code,Diagnostics.A_get_accessor_cannot_have_parameters.code,Diagnostics.A_rest_element_cannot_contain_a_binding_pattern.code,Diagnostics.A_rest_element_cannot_have_a_property_name.code,Diagnostics.A_rest_element_cannot_have_an_initializer.code,Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern.code,Diagnostics.A_rest_parameter_cannot_have_an_initializer.code,Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list.code,Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma.code,Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block.code,Diagnostics.A_set_accessor_cannot_have_rest_parameter.code,Diagnostics.A_set_accessor_must_have_exactly_one_parameter.code,Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module.code,Diagnostics.An_export_declaration_cannot_have_modifiers.code,Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module.code,Diagnostics.An_import_declaration_cannot_have_modifiers.code,Diagnostics.An_object_member_cannot_be_declared_optional.code,Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element.code,Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable.code,Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause.code,Diagnostics.Catch_clause_variable_cannot_have_an_initializer.code,Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator.code,Diagnostics.Classes_can_only_extend_a_single_class.code,Diagnostics.Classes_may_not_have_a_field_named_constructor.code,Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code,Diagnostics.Duplicate_label_0.code,Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments.code,Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block.code,Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression.code,Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name.code,Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array.code,Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names.code,Diagnostics.Jump_target_cannot_cross_function_boundary.code,Diagnostics.Line_terminator_not_permitted_before_arrow.code,Diagnostics.Modifiers_cannot_appear_here.code,Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement.code,Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement.code,Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies.code,Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression.code,Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier.code,Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain.code,Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async.code,Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer.code,Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer.code,Diagnostics.Trailing_comma_not_allowed.code,Diagnostics.Variable_declaration_list_cannot_be_empty.code,Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses.code,Diagnostics._0_expected.code,Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2.code,Diagnostics._0_list_cannot_be_empty.code,Diagnostics._0_modifier_already_seen.code,Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration.code,Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element.code,Diagnostics._0_modifier_cannot_appear_on_a_parameter.code,Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind.code,Diagnostics._0_modifier_cannot_be_used_here.code,Diagnostics._0_modifier_must_precede_1_modifier.code,Diagnostics._0_declarations_can_only_be_declared_inside_a_block.code,Diagnostics._0_declarations_must_be_initialized.code,Diagnostics.extends_clause_already_seen.code,Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations.code,Diagnostics.Class_constructor_may_not_be_a_generator.code,Diagnostics.Class_constructor_may_not_be_an_accessor.code,Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code,Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code,Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class.code,Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value.code]);function shouldProgramCreateNewSourceFiles(program,newOptions){return program?optionsHaveChanges(program.getCompilerOptions(),newOptions,sourceFileAffectingCompilerOptions):!1}function createCreateProgramOptions(rootNames,options,host,oldProgram,configFileParsingDiagnostics,typeScriptVersion3){return{rootNames,options,host,oldProgram,configFileParsingDiagnostics,typeScriptVersion:typeScriptVersion3}}function createProgram(rootNamesOrOptions,_options,_host,_oldProgram,_configFileParsingDiagnostics){var _a,_b,_c,_d,_e,_f,_g,_h,_i,_j,_k,_l,_m,_n,_o,_p;let createProgramOptions=isArray(rootNamesOrOptions)?createCreateProgramOptions(rootNamesOrOptions,_options,_host,_oldProgram,_configFileParsingDiagnostics):rootNamesOrOptions,{rootNames,options,configFileParsingDiagnostics,projectReferences,typeScriptVersion:typeScriptVersion3}=createProgramOptions,{oldProgram}=createProgramOptions;for(let option of commandLineOptionOfCustomType)if(hasProperty(options,option.name)&&typeof options[option.name]=="string")throw new Error(`${option.name} is a string value; tsconfig JSON must be parsed with parseJsonSourceFileConfigFileContent or getParsedCommandLineOfConfigFile before passing to createProgram`);let reportInvalidIgnoreDeprecations=memoize(()=>createOptionValueDiagnostic("ignoreDeprecations",Diagnostics.Invalid_value_for_ignoreDeprecations)),processingDefaultLibFiles,processingOtherFiles,files,symlinks,commonSourceDirectory,typeChecker,classifiableNames,ambientModuleNameToUnmodifiedFileName=new Map,fileReasons=createMultiMap(),filesWithReferencesProcessed,fileReasonsToChain,reasonToRelatedInfo,cachedBindAndCheckDiagnosticsForFile={},cachedDeclarationDiagnosticsForFile={},fileProcessingDiagnostics,automaticTypeDirectiveNames,automaticTypeDirectiveResolutions,resolvedLibReferences,resolvedLibProcessing,resolvedModules,resolvedModulesProcessing,resolvedTypeReferenceDirectiveNames,resolvedTypeReferenceDirectiveNamesProcessing,packageMap,maxNodeModuleJsDepth=typeof options.maxNodeModuleJsDepth=="number"?options.maxNodeModuleJsDepth:0,currentNodeModulesDepth=0,modulesWithElidedImports=new Map,sourceFilesFoundSearchingNodeModules=new Map;(_a=tracing)==null||_a.push(tracing.Phase.Program,"createProgram",{configFilePath:options.configFilePath,rootDir:options.rootDir},!0),mark("beforeProgram");let host=createProgramOptions.host||createCompilerHost(options),configParsingHost=parseConfigHostFromCompilerHostLike(host),skipDefaultLib=options.noLib,getDefaultLibraryFileName=memoize(()=>host.getDefaultLibFileName(options)),defaultLibraryPath=host.getDefaultLibLocation?host.getDefaultLibLocation():getDirectoryPath(getDefaultLibraryFileName()),programDiagnostics=createDiagnosticCollection(),lazyProgramDiagnosticExplainingFile=[],currentDirectory=host.getCurrentDirectory(),supportedExtensions=getSupportedExtensions(options),supportedExtensionsWithJsonIfResolveJsonModule=getSupportedExtensionsWithJsonIfResolveJsonModule(options,supportedExtensions),hasEmitBlockingDiagnostics=new Map,_compilerOptionsObjectLiteralSyntax,_compilerOptionsPropertySyntax,moduleResolutionCache,actualResolveModuleNamesWorker,hasInvalidatedResolutions=host.hasInvalidatedResolutions||returnFalse;host.resolveModuleNameLiterals?(actualResolveModuleNamesWorker=host.resolveModuleNameLiterals.bind(host),moduleResolutionCache=(_b=host.getModuleResolutionCache)==null?void 0:_b.call(host)):host.resolveModuleNames?(actualResolveModuleNamesWorker=(moduleNames,containingFile,redirectedReference,options2,containingSourceFile,reusedNames)=>host.resolveModuleNames(moduleNames.map(getModuleResolutionName),containingFile,reusedNames?.map(getModuleResolutionName),redirectedReference,options2,containingSourceFile).map(resolved=>resolved?resolved.extension!==void 0?{resolvedModule:resolved}:{resolvedModule:{...resolved,extension:extensionFromPath(resolved.resolvedFileName)}}:emptyResolution),moduleResolutionCache=(_c=host.getModuleResolutionCache)==null?void 0:_c.call(host)):(moduleResolutionCache=createModuleResolutionCache(currentDirectory,getCanonicalFileName,options),actualResolveModuleNamesWorker=(moduleNames,containingFile,redirectedReference,options2,containingSourceFile)=>loadWithModeAwareCache(moduleNames,containingFile,redirectedReference,options2,containingSourceFile,host,moduleResolutionCache,createModuleResolutionLoader));let actualResolveTypeReferenceDirectiveNamesWorker;if(host.resolveTypeReferenceDirectiveReferences)actualResolveTypeReferenceDirectiveNamesWorker=host.resolveTypeReferenceDirectiveReferences.bind(host);else if(host.resolveTypeReferenceDirectives)actualResolveTypeReferenceDirectiveNamesWorker=(typeDirectiveNames,containingFile,redirectedReference,options2,containingSourceFile)=>host.resolveTypeReferenceDirectives(typeDirectiveNames.map(getTypeReferenceResolutionName),containingFile,redirectedReference,options2,containingSourceFile?.impliedNodeFormat).map(resolvedTypeReferenceDirective=>({resolvedTypeReferenceDirective}));else{let typeReferenceDirectiveResolutionCache=createTypeReferenceDirectiveResolutionCache(currentDirectory,getCanonicalFileName,void 0,moduleResolutionCache?.getPackageJsonInfoCache(),moduleResolutionCache?.optionsToRedirectsKey);actualResolveTypeReferenceDirectiveNamesWorker=(typeDirectiveNames,containingFile,redirectedReference,options2,containingSourceFile)=>loadWithModeAwareCache(typeDirectiveNames,containingFile,redirectedReference,options2,containingSourceFile,host,typeReferenceDirectiveResolutionCache,createTypeReferenceResolutionLoader)}let hasInvalidatedLibResolutions=host.hasInvalidatedLibResolutions||returnFalse,actualResolveLibrary;if(host.resolveLibrary)actualResolveLibrary=host.resolveLibrary.bind(host);else{let libraryResolutionCache=createModuleResolutionCache(currentDirectory,getCanonicalFileName,options,moduleResolutionCache?.getPackageJsonInfoCache());actualResolveLibrary=(libraryName,resolveFrom,options2)=>resolveLibrary(libraryName,resolveFrom,options2,host,libraryResolutionCache)}let packageIdToSourceFile=new Map,sourceFileToPackageName=new Map,redirectTargetsMap=createMultiMap(),usesUriStyleNodeCoreModules=!1,filesByName=new Map,missingFileNames=new Map,filesByNameIgnoreCase=host.useCaseSensitiveFileNames()?new Map:void 0,resolvedProjectReferences,projectReferenceRedirects,mapFromFileToProjectReferenceRedirects,mapFromToProjectReferenceRedirectSource,useSourceOfProjectReferenceRedirect=!!((_d=host.useSourceOfProjectReferenceRedirect)!=null&&_d.call(host))&&!options.disableSourceOfProjectReferenceRedirect,{onProgramCreateComplete,fileExists,directoryExists}=updateHostForUseSourceOfProjectReferenceRedirect({compilerHost:host,getSymlinkCache,useSourceOfProjectReferenceRedirect,toPath:toPath3,getResolvedProjectReferences,getSourceOfProjectReferenceRedirect,forEachResolvedProjectReference:forEachResolvedProjectReference2}),readFile=host.readFile.bind(host);(_e=tracing)==null||_e.push(tracing.Phase.Program,"shouldProgramCreateNewSourceFiles",{hasOldProgram:!!oldProgram});let shouldCreateNewSourceFile=shouldProgramCreateNewSourceFiles(oldProgram,options);(_f=tracing)==null||_f.pop();let structureIsReused;if((_g=tracing)==null||_g.push(tracing.Phase.Program,"tryReuseStructureFromOldProgram",{}),structureIsReused=tryReuseStructureFromOldProgram(),(_h=tracing)==null||_h.pop(),structureIsReused!==2){if(processingDefaultLibFiles=[],processingOtherFiles=[],projectReferences&&(resolvedProjectReferences||(resolvedProjectReferences=projectReferences.map(parseProjectReferenceConfigFile)),rootNames.length&&resolvedProjectReferences?.forEach((parsedRef,index)=>{if(!parsedRef)return;let out=parsedRef.commandLine.options.outFile;if(useSourceOfProjectReferenceRedirect){if(out||getEmitModuleKind(parsedRef.commandLine.options)===0)for(let fileName of parsedRef.commandLine.fileNames)processProjectReferenceFile(fileName,{kind:1,index})}else if(out)processProjectReferenceFile(changeExtension(out,".d.ts"),{kind:2,index});else if(getEmitModuleKind(parsedRef.commandLine.options)===0){let getCommonSourceDirectory3=memoize(()=>getCommonSourceDirectoryOfConfig(parsedRef.commandLine,!host.useCaseSensitiveFileNames()));for(let fileName of parsedRef.commandLine.fileNames)!isDeclarationFileName(fileName)&&!fileExtensionIs(fileName,".json")&&processProjectReferenceFile(getOutputDeclarationFileName(fileName,parsedRef.commandLine,!host.useCaseSensitiveFileNames(),getCommonSourceDirectory3),{kind:2,index})}})),(_i=tracing)==null||_i.push(tracing.Phase.Program,"processRootFiles",{count:rootNames.length}),forEach(rootNames,(name,index)=>processRootFile(name,!1,!1,{kind:0,index})),(_j=tracing)==null||_j.pop(),automaticTypeDirectiveNames??(automaticTypeDirectiveNames=rootNames.length?getAutomaticTypeDirectiveNames(options,host):emptyArray),automaticTypeDirectiveResolutions=createModeAwareCache(),automaticTypeDirectiveNames.length){(_k=tracing)==null||_k.push(tracing.Phase.Program,"processTypeReferences",{count:automaticTypeDirectiveNames.length});let containingDirectory=options.configFilePath?getDirectoryPath(options.configFilePath):currentDirectory,containingFilename=combinePaths(containingDirectory,inferredTypesContainingFile),resolutions=resolveTypeReferenceDirectiveNamesReusingOldState(automaticTypeDirectiveNames,containingFilename);for(let i=0;i{processRootFile(pathForLibFile(libFileName),!0,!1,{kind:6,index})})}files=stableSort(processingDefaultLibFiles,compareDefaultLibFiles).concat(processingOtherFiles),processingDefaultLibFiles=void 0,processingOtherFiles=void 0,filesWithReferencesProcessed=void 0}if(oldProgram&&host.onReleaseOldSourceFile){let oldSourceFiles=oldProgram.getSourceFiles();for(let oldSourceFile of oldSourceFiles){let newFile=getSourceFileByPath(oldSourceFile.resolvedPath);(shouldCreateNewSourceFile||!newFile||newFile.impliedNodeFormat!==oldSourceFile.impliedNodeFormat||oldSourceFile.resolvedPath===oldSourceFile.path&&newFile.resolvedPath!==oldSourceFile.path)&&host.onReleaseOldSourceFile(oldSourceFile,oldProgram.getCompilerOptions(),!!getSourceFileByPath(oldSourceFile.path))}host.getParsedCommandLine||oldProgram.forEachResolvedProjectReference(resolvedProjectReference=>{getResolvedProjectReferenceByPath(resolvedProjectReference.sourceFile.path)||host.onReleaseOldSourceFile(resolvedProjectReference.sourceFile,oldProgram.getCompilerOptions(),!1)})}oldProgram&&host.onReleaseParsedCommandLine&&forEachProjectReference(oldProgram.getProjectReferences(),oldProgram.getResolvedProjectReferences(),(oldResolvedRef,parent2,index)=>{let oldReference=parent2?.commandLine.projectReferences[index]||oldProgram.getProjectReferences()[index],oldRefPath=resolveProjectReferencePath(oldReference);projectReferenceRedirects?.has(toPath3(oldRefPath))||host.onReleaseParsedCommandLine(oldRefPath,oldResolvedRef,oldProgram.getCompilerOptions())}),oldProgram=void 0,resolvedLibProcessing=void 0,resolvedModulesProcessing=void 0,resolvedTypeReferenceDirectiveNamesProcessing=void 0;let program={getRootFileNames:()=>rootNames,getSourceFile,getSourceFileByPath,getSourceFiles:()=>files,getMissingFilePaths:()=>missingFileNames,getModuleResolutionCache:()=>moduleResolutionCache,getFilesByNameMap:()=>filesByName,getCompilerOptions:()=>options,getSyntacticDiagnostics,getOptionsDiagnostics,getGlobalDiagnostics,getSemanticDiagnostics,getCachedSemanticDiagnostics,getSuggestionDiagnostics,getDeclarationDiagnostics:getDeclarationDiagnostics2,getBindAndCheckDiagnostics,getProgramDiagnostics,getTypeChecker,getClassifiableNames,getCommonSourceDirectory:getCommonSourceDirectory2,emit,getCurrentDirectory:()=>currentDirectory,getNodeCount:()=>getTypeChecker().getNodeCount(),getIdentifierCount:()=>getTypeChecker().getIdentifierCount(),getSymbolCount:()=>getTypeChecker().getSymbolCount(),getTypeCount:()=>getTypeChecker().getTypeCount(),getInstantiationCount:()=>getTypeChecker().getInstantiationCount(),getRelationCacheSizes:()=>getTypeChecker().getRelationCacheSizes(),getFileProcessingDiagnostics:()=>fileProcessingDiagnostics,getAutomaticTypeDirectiveNames:()=>automaticTypeDirectiveNames,getAutomaticTypeDirectiveResolutions:()=>automaticTypeDirectiveResolutions,isSourceFileFromExternalLibrary,isSourceFileDefaultLibrary,getModeForUsageLocation:getModeForUsageLocation2,getModeForResolutionAtIndex:getModeForResolutionAtIndex2,getSourceFileFromReference,getLibFileFromReference,sourceFileToPackageName,redirectTargetsMap,usesUriStyleNodeCoreModules,resolvedModules,resolvedTypeReferenceDirectiveNames,resolvedLibReferences,getResolvedModule,getResolvedModuleFromModuleSpecifier,getResolvedTypeReferenceDirective,getResolvedTypeReferenceDirectiveFromTypeReferenceDirective,forEachResolvedModule,forEachResolvedTypeReferenceDirective,getCurrentPackagesMap:()=>packageMap,typesPackageExists,packageBundlesTypes,isEmittedFile,getConfigFileParsingDiagnostics:getConfigFileParsingDiagnostics2,getProjectReferences,getResolvedProjectReferences,getProjectReferenceRedirect,getResolvedProjectReferenceToRedirect,getResolvedProjectReferenceByPath,forEachResolvedProjectReference:forEachResolvedProjectReference2,isSourceOfProjectReferenceRedirect,getRedirectReferenceForResolutionFromSourceOfProject,emitBuildInfo,fileExists,readFile,directoryExists,getSymlinkCache,realpath:(_o=host.realpath)==null?void 0:_o.bind(host),useCaseSensitiveFileNames:()=>host.useCaseSensitiveFileNames(),getCanonicalFileName,getFileIncludeReasons:()=>fileReasons,structureIsReused,writeFile:writeFile2};return onProgramCreateComplete(),verifyCompilerOptions(),mark("afterProgram"),measure("Program","beforeProgram","afterProgram"),(_p=tracing)==null||_p.pop(),program;function updateAndGetProgramDiagnostics(){return lazyProgramDiagnosticExplainingFile&&(fileProcessingDiagnostics?.forEach(diagnostic=>{switch(diagnostic.kind){case 1:return programDiagnostics.add(createDiagnosticExplainingFile(diagnostic.file&&getSourceFileByPath(diagnostic.file),diagnostic.fileProcessingReason,diagnostic.diagnostic,diagnostic.args||emptyArray));case 0:return programDiagnostics.add(filePreprocessingLibreferenceDiagnostic(diagnostic));case 2:return diagnostic.diagnostics.forEach(d=>programDiagnostics.add(d));default:Debug5.assertNever(diagnostic)}}),lazyProgramDiagnosticExplainingFile.forEach(({file,diagnostic,args})=>programDiagnostics.add(createDiagnosticExplainingFile(file,void 0,diagnostic,args))),lazyProgramDiagnosticExplainingFile=void 0,fileReasonsToChain=void 0,reasonToRelatedInfo=void 0),programDiagnostics}function filePreprocessingLibreferenceDiagnostic({reason}){let{file,pos,end}=getReferencedFileLocation(program,reason),libReference=file.libReferenceDirectives[reason.index],libName=getLibNameFromLibReference(libReference),unqualifiedLibName=removeSuffix(removePrefix(libName,"lib."),".d.ts"),suggestion=getSpellingSuggestion(unqualifiedLibName,libs,identity);return createFileDiagnostic(file,Debug5.checkDefined(pos),Debug5.checkDefined(end)-pos,suggestion?Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:Diagnostics.Cannot_find_lib_definition_for_0,libName,suggestion)}function getResolvedModule(file,moduleName,mode){var _a2;return(_a2=resolvedModules?.get(file.path))==null?void 0:_a2.get(moduleName,mode)}function getResolvedModuleFromModuleSpecifier(moduleSpecifier,sourceFile){return sourceFile??(sourceFile=getSourceFileOfNode(moduleSpecifier)),Debug5.assertIsDefined(sourceFile,"`moduleSpecifier` must have a `SourceFile` ancestor. Use `program.getResolvedModule` instead to provide the containing file and resolution mode."),getResolvedModule(sourceFile,moduleSpecifier.text,getModeForUsageLocation2(sourceFile,moduleSpecifier))}function getResolvedTypeReferenceDirective(file,typeDirectiveName,mode){var _a2;return(_a2=resolvedTypeReferenceDirectiveNames?.get(file.path))==null?void 0:_a2.get(typeDirectiveName,mode)}function getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeRef,sourceFile){return getResolvedTypeReferenceDirective(sourceFile,typeRef.fileName,typeRef.resolutionMode||sourceFile.impliedNodeFormat)}function forEachResolvedModule(callback,file){forEachResolution(resolvedModules,callback,file)}function forEachResolvedTypeReferenceDirective(callback,file){forEachResolution(resolvedTypeReferenceDirectiveNames,callback,file)}function forEachResolution(resolutionCache,callback,file){var _a2;file?(_a2=resolutionCache?.get(file.path))==null||_a2.forEach((resolution,name,mode)=>callback(resolution,name,mode,file.path)):resolutionCache?.forEach((resolutions,filePath)=>resolutions.forEach((resolution,name,mode)=>callback(resolution,name,mode,filePath)))}function getPackagesMap(){return packageMap||(packageMap=new Map,forEachResolvedModule(({resolvedModule})=>{resolvedModule?.packageId&&packageMap.set(resolvedModule.packageId.name,resolvedModule.extension===".d.ts"||!!packageMap.get(resolvedModule.packageId.name))}),packageMap)}function typesPackageExists(packageName){return getPackagesMap().has(getTypesPackageName(packageName))}function packageBundlesTypes(packageName){return!!getPackagesMap().get(packageName)}function addResolutionDiagnostics(resolution){var _a2;(_a2=resolution.resolutionDiagnostics)!=null&&_a2.length&&(fileProcessingDiagnostics??(fileProcessingDiagnostics=[])).push({kind:2,diagnostics:resolution.resolutionDiagnostics})}function addResolutionDiagnosticsFromResolutionOrCache(containingFile,name,resolution,mode){if(host.resolveModuleNameLiterals||!host.resolveModuleNames)return addResolutionDiagnostics(resolution);if(!moduleResolutionCache||isExternalModuleNameRelative(name))return;let containingFileName=getNormalizedAbsolutePath(containingFile.originalFileName,currentDirectory),containingDir=getDirectoryPath(containingFileName),redirectedReference=getRedirectReferenceForResolution(containingFile),fromCache=moduleResolutionCache.getFromNonRelativeNameCache(name,mode,containingDir,redirectedReference);fromCache&&addResolutionDiagnostics(fromCache)}function resolveModuleNamesWorker(moduleNames,containingFile,reusedNames){var _a2,_b2;if(!moduleNames.length)return emptyArray;let containingFileName=getNormalizedAbsolutePath(containingFile.originalFileName,currentDirectory),redirectedReference=getRedirectReferenceForResolution(containingFile);(_a2=tracing)==null||_a2.push(tracing.Phase.Program,"resolveModuleNamesWorker",{containingFileName}),mark("beforeResolveModule");let result=actualResolveModuleNamesWorker(moduleNames,containingFileName,redirectedReference,options,containingFile,reusedNames);return mark("afterResolveModule"),measure("ResolveModule","beforeResolveModule","afterResolveModule"),(_b2=tracing)==null||_b2.pop(),result}function resolveTypeReferenceDirectiveNamesWorker(typeDirectiveNames,containingFile,reusedNames){var _a2,_b2;if(!typeDirectiveNames.length)return[];let containingSourceFile=isString(containingFile)?void 0:containingFile,containingFileName=isString(containingFile)?containingFile:getNormalizedAbsolutePath(containingFile.originalFileName,currentDirectory),redirectedReference=containingSourceFile&&getRedirectReferenceForResolution(containingSourceFile);(_a2=tracing)==null||_a2.push(tracing.Phase.Program,"resolveTypeReferenceDirectiveNamesWorker",{containingFileName}),mark("beforeResolveTypeReference");let result=actualResolveTypeReferenceDirectiveNamesWorker(typeDirectiveNames,containingFileName,redirectedReference,options,containingSourceFile,reusedNames);return mark("afterResolveTypeReference"),measure("ResolveTypeReference","beforeResolveTypeReference","afterResolveTypeReference"),(_b2=tracing)==null||_b2.pop(),result}function getRedirectReferenceForResolution(file){let redirect=getResolvedProjectReferenceToRedirect(file.originalFileName);if(redirect||!isDeclarationFileName(file.originalFileName))return redirect;let resultFromDts=getRedirectReferenceForResolutionFromSourceOfProject(file.path);if(resultFromDts)return resultFromDts;if(!host.realpath||!options.preserveSymlinks||!file.originalFileName.includes(nodeModulesPathPart))return;let realDeclarationPath=toPath3(host.realpath(file.originalFileName));return realDeclarationPath===file.path?void 0:getRedirectReferenceForResolutionFromSourceOfProject(realDeclarationPath)}function getRedirectReferenceForResolutionFromSourceOfProject(filePath){let source2=getSourceOfProjectReferenceRedirect(filePath);if(isString(source2))return getResolvedProjectReferenceToRedirect(source2);if(source2)return forEachResolvedProjectReference2(resolvedRef=>{let out=resolvedRef.commandLine.options.outFile;if(out)return toPath3(out)===filePath?resolvedRef:void 0})}function compareDefaultLibFiles(a,b){return compareValues(getDefaultLibFilePriority(a),getDefaultLibFilePriority(b))}function getDefaultLibFilePriority(a){if(containsPath(defaultLibraryPath,a.fileName,!1)){let basename=getBaseFileName(a.fileName);if(basename==="lib.d.ts"||basename==="lib.es6.d.ts")return 0;let name=removeSuffix(removePrefix(basename,"lib."),".d.ts"),index=libs.indexOf(name);if(index!==-1)return index+1}return libs.length+2}function toPath3(fileName){return toPath(fileName,currentDirectory,getCanonicalFileName)}function getCommonSourceDirectory2(){if(commonSourceDirectory===void 0){let emittedFiles=filter(files,file=>sourceFileMayBeEmitted(file,program));commonSourceDirectory=getCommonSourceDirectory(options,()=>mapDefined(emittedFiles,file=>file.isDeclarationFile?void 0:file.fileName),currentDirectory,getCanonicalFileName,commonSourceDirectory2=>checkSourceFilesBelongToPath(emittedFiles,commonSourceDirectory2))}return commonSourceDirectory}function getClassifiableNames(){var _a2;if(!classifiableNames){getTypeChecker(),classifiableNames=new Set;for(let sourceFile of files)(_a2=sourceFile.classifiableNames)==null||_a2.forEach(value=>classifiableNames.add(value))}return classifiableNames}function resolveModuleNamesReusingOldState(moduleNames,file){if(structureIsReused===0&&!file.ambientModuleNames.length)return resolveModuleNamesWorker(moduleNames,file,void 0);let unknownModuleNames,result,reusedNames,predictedToResolveToAmbientModuleMarker=emptyResolution,oldSourceFile=oldProgram&&oldProgram.getSourceFile(file.fileName);for(let i=0;i{let newRef=(parent2?parent2.commandLine.projectReferences:projectReferences)[index],newResolvedRef=parseProjectReferenceConfigFile(newRef);return oldResolvedRef?!newResolvedRef||newResolvedRef.sourceFile!==oldResolvedRef.sourceFile||!arrayIsEqualTo(oldResolvedRef.commandLine.fileNames,newResolvedRef.commandLine.fileNames):newResolvedRef!==void 0},(oldProjectReferences,parent2)=>{let newReferences=parent2?getResolvedProjectReferenceByPath(parent2.sourceFile.path).commandLine.projectReferences:projectReferences;return!arrayIsEqualTo(oldProjectReferences,newReferences,projectReferenceIsEqualTo)})}function tryReuseStructureFromOldProgram(){var _a2;if(!oldProgram)return 0;let oldOptions=oldProgram.getCompilerOptions();if(changesAffectModuleResolution(oldOptions,options))return 0;let oldRootNames=oldProgram.getRootFileNames();if(!arrayIsEqualTo(oldRootNames,rootNames)||!canReuseProjectReferences())return 0;projectReferences&&(resolvedProjectReferences=projectReferences.map(parseProjectReferenceConfigFile));let newSourceFiles=[],modifiedSourceFiles=[];if(structureIsReused=2,forEachEntry(oldProgram.getMissingFilePaths(),missingFileName=>host.fileExists(missingFileName)))return 0;let oldSourceFiles=oldProgram.getSourceFiles(),SeenPackageName;(SeenPackageName2=>{SeenPackageName2[SeenPackageName2.Exists=0]="Exists",SeenPackageName2[SeenPackageName2.Modified=1]="Modified"})(SeenPackageName||(SeenPackageName={}));let seenPackageNames=new Map;for(let oldSourceFile of oldSourceFiles){let sourceFileOptions=getCreateSourceFileOptions(oldSourceFile.fileName,moduleResolutionCache,host,options),newSourceFile=host.getSourceFileByPath?host.getSourceFileByPath(oldSourceFile.fileName,oldSourceFile.resolvedPath,sourceFileOptions,void 0,shouldCreateNewSourceFile):host.getSourceFile(oldSourceFile.fileName,sourceFileOptions,void 0,shouldCreateNewSourceFile);if(!newSourceFile)return 0;newSourceFile.packageJsonLocations=(_a2=sourceFileOptions.packageJsonLocations)!=null&&_a2.length?sourceFileOptions.packageJsonLocations:void 0,newSourceFile.packageJsonScope=sourceFileOptions.packageJsonScope,Debug5.assert(!newSourceFile.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");let fileChanged;if(oldSourceFile.redirectInfo){if(newSourceFile!==oldSourceFile.redirectInfo.unredirected)return 0;fileChanged=!1,newSourceFile=oldSourceFile}else if(oldProgram.redirectTargetsMap.has(oldSourceFile.path)){if(newSourceFile!==oldSourceFile)return 0;fileChanged=!1}else fileChanged=newSourceFile!==oldSourceFile;newSourceFile.path=oldSourceFile.path,newSourceFile.originalFileName=oldSourceFile.originalFileName,newSourceFile.resolvedPath=oldSourceFile.resolvedPath,newSourceFile.fileName=oldSourceFile.fileName;let packageName=oldProgram.sourceFileToPackageName.get(oldSourceFile.path);if(packageName!==void 0){let prevKind=seenPackageNames.get(packageName),newKind=fileChanged?1:0;if(prevKind!==void 0&&newKind===1||prevKind===1)return 0;seenPackageNames.set(packageName,newKind)}if(fileChanged)oldSourceFile.impliedNodeFormat!==newSourceFile.impliedNodeFormat?structureIsReused=1:arrayIsEqualTo(oldSourceFile.libReferenceDirectives,newSourceFile.libReferenceDirectives,fileReferenceIsEqualTo)?oldSourceFile.hasNoDefaultLib!==newSourceFile.hasNoDefaultLib?structureIsReused=1:arrayIsEqualTo(oldSourceFile.referencedFiles,newSourceFile.referencedFiles,fileReferenceIsEqualTo)?(collectExternalModuleReferences(newSourceFile),arrayIsEqualTo(oldSourceFile.imports,newSourceFile.imports,moduleNameIsEqualTo)&&arrayIsEqualTo(oldSourceFile.moduleAugmentations,newSourceFile.moduleAugmentations,moduleNameIsEqualTo)?(oldSourceFile.flags&12582912)!==(newSourceFile.flags&12582912)?structureIsReused=1:arrayIsEqualTo(oldSourceFile.typeReferenceDirectives,newSourceFile.typeReferenceDirectives,fileReferenceIsEqualTo)||(structureIsReused=1):structureIsReused=1):structureIsReused=1:structureIsReused=1,modifiedSourceFiles.push(newSourceFile);else if(hasInvalidatedResolutions(oldSourceFile.path))structureIsReused=1,modifiedSourceFiles.push(newSourceFile);else for(let moduleName of oldSourceFile.ambientModuleNames)ambientModuleNameToUnmodifiedFileName.set(moduleName,oldSourceFile.fileName);newSourceFiles.push(newSourceFile)}if(structureIsReused!==2)return structureIsReused;for(let newSourceFile of modifiedSourceFiles){let moduleNames=getModuleNames(newSourceFile),resolutions=resolveModuleNamesReusingOldState(moduleNames,newSourceFile);(resolvedModulesProcessing??(resolvedModulesProcessing=new Map)).set(newSourceFile.path,resolutions),hasChangesInResolutions(moduleNames,resolutions,name=>oldProgram.getResolvedModule(newSourceFile,name.text,getModeForUsageLocation2(newSourceFile,name)),moduleResolutionIsEqualTo)&&(structureIsReused=1);let typesReferenceDirectives=newSourceFile.typeReferenceDirectives,typeReferenceResolutions=resolveTypeReferenceDirectiveNamesReusingOldState(typesReferenceDirectives,newSourceFile);(resolvedTypeReferenceDirectiveNamesProcessing??(resolvedTypeReferenceDirectiveNamesProcessing=new Map)).set(newSourceFile.path,typeReferenceResolutions),hasChangesInResolutions(typesReferenceDirectives,typeReferenceResolutions,name=>oldProgram.getResolvedTypeReferenceDirective(newSourceFile,getTypeReferenceResolutionName(name),getModeForFileReference(name,newSourceFile.impliedNodeFormat)),typeDirectiveIsEqualTo)&&(structureIsReused=1)}if(structureIsReused!==2)return structureIsReused;if(changesAffectingProgramStructure(oldOptions,options)||oldProgram.resolvedLibReferences&&forEachEntry(oldProgram.resolvedLibReferences,(resolution,libFileName)=>pathForLibFileWorker(libFileName).actual!==resolution.actual))return 1;if(host.hasChangedAutomaticTypeDirectiveNames){if(host.hasChangedAutomaticTypeDirectiveNames())return 1}else if(automaticTypeDirectiveNames=getAutomaticTypeDirectiveNames(options,host),!arrayIsEqualTo(oldProgram.getAutomaticTypeDirectiveNames(),automaticTypeDirectiveNames))return 1;missingFileNames=oldProgram.getMissingFilePaths(),Debug5.assert(newSourceFiles.length===oldProgram.getSourceFiles().length);for(let newSourceFile of newSourceFiles)filesByName.set(newSourceFile.path,newSourceFile);return oldProgram.getFilesByNameMap().forEach((oldFile,path)=>{if(!oldFile){filesByName.set(path,oldFile);return}if(oldFile.path===path){oldProgram.isSourceFileFromExternalLibrary(oldFile)&&sourceFilesFoundSearchingNodeModules.set(oldFile.path,!0);return}filesByName.set(path,filesByName.get(oldFile.path))}),files=newSourceFiles,fileReasons=oldProgram.getFileIncludeReasons(),fileProcessingDiagnostics=oldProgram.getFileProcessingDiagnostics(),automaticTypeDirectiveNames=oldProgram.getAutomaticTypeDirectiveNames(),automaticTypeDirectiveResolutions=oldProgram.getAutomaticTypeDirectiveResolutions(),sourceFileToPackageName=oldProgram.sourceFileToPackageName,redirectTargetsMap=oldProgram.redirectTargetsMap,usesUriStyleNodeCoreModules=oldProgram.usesUriStyleNodeCoreModules,resolvedModules=oldProgram.resolvedModules,resolvedTypeReferenceDirectiveNames=oldProgram.resolvedTypeReferenceDirectiveNames,resolvedLibReferences=oldProgram.resolvedLibReferences,packageMap=oldProgram.getCurrentPackagesMap(),2}function getEmitHost(writeFileCallback){return{getCanonicalFileName,getCommonSourceDirectory:program.getCommonSourceDirectory,getCompilerOptions:program.getCompilerOptions,getCurrentDirectory:()=>currentDirectory,getSourceFile:program.getSourceFile,getSourceFileByPath:program.getSourceFileByPath,getSourceFiles:program.getSourceFiles,isSourceFileFromExternalLibrary,getResolvedProjectReferenceToRedirect,getProjectReferenceRedirect,isSourceOfProjectReferenceRedirect,getSymlinkCache,writeFile:writeFileCallback||writeFile2,isEmitBlocked,readFile:f=>host.readFile(f),fileExists:f=>{let path=toPath3(f);return getSourceFileByPath(path)?!0:missingFileNames.has(path)?!1:host.fileExists(f)},realpath:maybeBind(host,host.realpath),useCaseSensitiveFileNames:()=>host.useCaseSensitiveFileNames(),getBuildInfo:()=>{var _a2;return(_a2=program.getBuildInfo)==null?void 0:_a2.call(program)},getSourceFileFromReference:(file,ref)=>program.getSourceFileFromReference(file,ref),redirectTargetsMap,getFileIncludeReasons:program.getFileIncludeReasons,createHash:maybeBind(host,host.createHash),getModuleResolutionCache:()=>program.getModuleResolutionCache(),trace:maybeBind(host,host.trace)}}function writeFile2(fileName,text,writeByteOrderMark,onError,sourceFiles,data){host.writeFile(fileName,text,writeByteOrderMark,onError,sourceFiles,data)}function emitBuildInfo(writeFileCallback){var _a2,_b2;Debug5.assert(!options.outFile),(_a2=tracing)==null||_a2.push(tracing.Phase.Emit,"emitBuildInfo",{},!0),mark("beforeEmit");let emitResult=emitFiles(notImplementedResolver,getEmitHost(writeFileCallback),void 0,noTransformers,!1,!0);return mark("afterEmit"),measure("Emit","beforeEmit","afterEmit"),(_b2=tracing)==null||_b2.pop(),emitResult}function getResolvedProjectReferences(){return resolvedProjectReferences}function getProjectReferences(){return projectReferences}function isSourceFileFromExternalLibrary(file){return!!sourceFilesFoundSearchingNodeModules.get(file.path)}function isSourceFileDefaultLibrary(file){if(!file.isDeclarationFile)return!1;if(file.hasNoDefaultLib)return!0;if(!options.noLib)return!1;let equalityComparer=host.useCaseSensitiveFileNames()?equateStringsCaseSensitive:equateStringsCaseInsensitive;return options.lib?some(options.lib,libFileName=>equalityComparer(file.fileName,resolvedLibReferences.get(libFileName).actual)):equalityComparer(file.fileName,getDefaultLibraryFileName())}function getTypeChecker(){return typeChecker||(typeChecker=createTypeChecker(program))}function emit(sourceFile,writeFileCallback,cancellationToken,emitOnly,transformers,forceDtsEmit){var _a2,_b2;(_a2=tracing)==null||_a2.push(tracing.Phase.Emit,"emit",{path:sourceFile?.path},!0);let result=runWithCancellationToken(()=>emitWorker(program,sourceFile,writeFileCallback,cancellationToken,emitOnly,transformers,forceDtsEmit));return(_b2=tracing)==null||_b2.pop(),result}function isEmitBlocked(emitFileName){return hasEmitBlockingDiagnostics.has(toPath3(emitFileName))}function emitWorker(program2,sourceFile,writeFileCallback,cancellationToken,emitOnly,customTransformers,forceDtsEmit){if(!forceDtsEmit){let result=handleNoEmitOptions(program2,sourceFile,writeFileCallback,cancellationToken);if(result)return result}let typeChecker2=getTypeChecker(),emitResolver=typeChecker2.getEmitResolver(options.outFile?void 0:sourceFile,cancellationToken,emitResolverSkipsTypeChecking(emitOnly,forceDtsEmit));mark("beforeEmit");let emitResult=typeChecker2.runWithCancellationToken(cancellationToken,()=>emitFiles(emitResolver,getEmitHost(writeFileCallback),sourceFile,getTransformers(options,customTransformers,emitOnly),emitOnly,!1,forceDtsEmit));return mark("afterEmit"),measure("Emit","beforeEmit","afterEmit"),emitResult}function getSourceFile(fileName){return getSourceFileByPath(toPath3(fileName))}function getSourceFileByPath(path){return filesByName.get(path)||void 0}function getDiagnosticsHelper(sourceFile,getDiagnostics2,cancellationToken){return sortAndDeduplicateDiagnostics(sourceFile?getDiagnostics2(sourceFile,cancellationToken):flatMap(program.getSourceFiles(),sourceFile2=>(cancellationToken&&cancellationToken.throwIfCancellationRequested(),getDiagnostics2(sourceFile2,cancellationToken))))}function getSyntacticDiagnostics(sourceFile,cancellationToken){return getDiagnosticsHelper(sourceFile,getSyntacticDiagnosticsForFile,cancellationToken)}function getSemanticDiagnostics(sourceFile,cancellationToken){return getDiagnosticsHelper(sourceFile,getSemanticDiagnosticsForFile,cancellationToken)}function getCachedSemanticDiagnostics(sourceFile){var _a2;return sourceFile?(_a2=cachedBindAndCheckDiagnosticsForFile.perFile)==null?void 0:_a2.get(sourceFile.path):cachedBindAndCheckDiagnosticsForFile.allDiagnostics}function getBindAndCheckDiagnostics(sourceFile,cancellationToken){return getBindAndCheckDiagnosticsForFile(sourceFile,cancellationToken)}function getProgramDiagnostics(sourceFile){var _a2;if(skipTypeChecking(sourceFile,options,program))return emptyArray;let programDiagnosticsInFile=updateAndGetProgramDiagnostics().getDiagnostics(sourceFile.fileName);return(_a2=sourceFile.commentDirectives)!=null&&_a2.length?getDiagnosticsWithPrecedingDirectives(sourceFile,sourceFile.commentDirectives,programDiagnosticsInFile).diagnostics:programDiagnosticsInFile}function getDeclarationDiagnostics2(sourceFile,cancellationToken){let options2=program.getCompilerOptions();return!sourceFile||options2.outFile?getDeclarationDiagnosticsWorker(sourceFile,cancellationToken):getDiagnosticsHelper(sourceFile,getDeclarationDiagnosticsForFile,cancellationToken)}function getSyntacticDiagnosticsForFile(sourceFile){return isSourceFileJS(sourceFile)?(sourceFile.additionalSyntacticDiagnostics||(sourceFile.additionalSyntacticDiagnostics=getJSSyntacticDiagnosticsForFile(sourceFile)),concatenate(sourceFile.additionalSyntacticDiagnostics,sourceFile.parseDiagnostics)):sourceFile.parseDiagnostics}function runWithCancellationToken(func){try{return func()}catch(e){throw e instanceof OperationCanceledException&&(typeChecker=void 0),e}}function getSemanticDiagnosticsForFile(sourceFile,cancellationToken){return concatenate(filterSemanticDiagnostics(getBindAndCheckDiagnosticsForFile(sourceFile,cancellationToken),options),getProgramDiagnostics(sourceFile))}function getBindAndCheckDiagnosticsForFile(sourceFile,cancellationToken){return getAndCacheDiagnostics(sourceFile,cancellationToken,cachedBindAndCheckDiagnosticsForFile,getBindAndCheckDiagnosticsForFileNoCache)}function getBindAndCheckDiagnosticsForFileNoCache(sourceFile,cancellationToken){return runWithCancellationToken(()=>{if(skipTypeChecking(sourceFile,options,program))return emptyArray;let typeChecker2=getTypeChecker();Debug5.assert(!!sourceFile.bindDiagnostics);let isCheckJs=(sourceFile.scriptKind===1||sourceFile.scriptKind===2)&&isCheckJsEnabledForFile(sourceFile,options),isPlainJs=isPlainJsFile(sourceFile,options.checkJs),bindDiagnostics=sourceFile.bindDiagnostics,checkDiagnostics=typeChecker2.getDiagnostics(sourceFile,cancellationToken);return isPlainJs&&(bindDiagnostics=filter(bindDiagnostics,d=>plainJSErrors.has(d.code)),checkDiagnostics=filter(checkDiagnostics,d=>plainJSErrors.has(d.code))),getMergedBindAndCheckDiagnostics(sourceFile,!isPlainJs,bindDiagnostics,checkDiagnostics,isCheckJs?sourceFile.jsDocDiagnostics:void 0)})}function getMergedBindAndCheckDiagnostics(sourceFile,includeBindAndCheckDiagnostics,...allDiagnostics){var _a2;let flatDiagnostics=flatten(allDiagnostics);if(!includeBindAndCheckDiagnostics||!((_a2=sourceFile.commentDirectives)!=null&&_a2.length))return flatDiagnostics;let{diagnostics,directives}=getDiagnosticsWithPrecedingDirectives(sourceFile,sourceFile.commentDirectives,flatDiagnostics);for(let errorExpectation of directives.getUnusedExpectations())diagnostics.push(createDiagnosticForRange(sourceFile,errorExpectation.range,Diagnostics.Unused_ts_expect_error_directive));return diagnostics}function getDiagnosticsWithPrecedingDirectives(sourceFile,commentDirectives,flatDiagnostics){let directives=createCommentDirectivesMap(sourceFile,commentDirectives);return{diagnostics:flatDiagnostics.filter(diagnostic=>markPrecedingCommentDirectiveLine(diagnostic,directives)===-1),directives}}function getSuggestionDiagnostics(sourceFile,cancellationToken){return runWithCancellationToken(()=>getTypeChecker().getSuggestionDiagnostics(sourceFile,cancellationToken))}function markPrecedingCommentDirectiveLine(diagnostic,directives){let{file,start}=diagnostic;if(!file)return-1;let lineStarts=getLineStarts(file),line=computeLineAndCharacterOfPosition(lineStarts,start).line-1;for(;line>=0;){if(directives.markUsed(line))return line;let lineText=file.text.slice(lineStarts[line],lineStarts[line+1]).trim();if(lineText!==""&&!/^(\s*)\/\/(.*)$/.test(lineText))return-1;line--}return-1}function getJSSyntacticDiagnosticsForFile(sourceFile){return runWithCancellationToken(()=>{let diagnostics=[];return walk(sourceFile,sourceFile),forEachChildRecursively(sourceFile,walk,walkArray),diagnostics;function walk(node,parent2){switch(parent2.kind){case 169:case 172:case 174:if(parent2.questionToken===node)return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files,"?")),"skip";case 173:case 176:case 177:case 178:case 218:case 262:case 219:case 260:if(parent2.type===node)return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.Type_annotations_can_only_be_used_in_TypeScript_files)),"skip"}switch(node.kind){case 273:if(node.isTypeOnly)return diagnostics.push(createDiagnosticForNode2(parent2,Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files,"import type")),"skip";break;case 278:if(node.isTypeOnly)return diagnostics.push(createDiagnosticForNode2(node,Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files,"export type")),"skip";break;case 276:case 281:if(node.isTypeOnly)return diagnostics.push(createDiagnosticForNode2(node,Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files,isImportSpecifier(node)?"import...type":"export...type")),"skip";break;case 271:return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.import_can_only_be_used_in_TypeScript_files)),"skip";case 277:if(node.isExportEquals)return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.export_can_only_be_used_in_TypeScript_files)),"skip";break;case 298:if(node.token===119)return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.implements_clauses_can_only_be_used_in_TypeScript_files)),"skip";break;case 264:let interfaceKeyword=tokenToString(120);return Debug5.assertIsDefined(interfaceKeyword),diagnostics.push(createDiagnosticForNode2(node,Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files,interfaceKeyword)),"skip";case 267:let moduleKeyword=node.flags&32?tokenToString(145):tokenToString(144);return Debug5.assertIsDefined(moduleKeyword),diagnostics.push(createDiagnosticForNode2(node,Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files,moduleKeyword)),"skip";case 265:return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.Type_aliases_can_only_be_used_in_TypeScript_files)),"skip";case 176:case 174:case 262:return node.body?void 0:(diagnostics.push(createDiagnosticForNode2(node,Diagnostics.Signature_declarations_can_only_be_used_in_TypeScript_files)),"skip");case 266:let enumKeyword=Debug5.checkDefined(tokenToString(94));return diagnostics.push(createDiagnosticForNode2(node,Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files,enumKeyword)),"skip";case 235:return diagnostics.push(createDiagnosticForNode2(node,Diagnostics.Non_null_assertions_can_only_be_used_in_TypeScript_files)),"skip";case 234:return diagnostics.push(createDiagnosticForNode2(node.type,Diagnostics.Type_assertion_expressions_can_only_be_used_in_TypeScript_files)),"skip";case 238:return diagnostics.push(createDiagnosticForNode2(node.type,Diagnostics.Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files)),"skip";case 216:Debug5.fail()}}function walkArray(nodes,parent2){if(canHaveIllegalDecorators(parent2)){let decorator=find(parent2.modifiers,isDecorator);decorator&&diagnostics.push(createDiagnosticForNode2(decorator,Diagnostics.Decorators_are_not_valid_here))}else if(canHaveDecorators(parent2)&&parent2.modifiers){let decoratorIndex=findIndex(parent2.modifiers,isDecorator);if(decoratorIndex>=0){if(isParameter(parent2)&&!options.experimentalDecorators)diagnostics.push(createDiagnosticForNode2(parent2.modifiers[decoratorIndex],Diagnostics.Decorators_are_not_valid_here));else if(isClassDeclaration(parent2)){let exportIndex=findIndex(parent2.modifiers,isExportModifier);if(exportIndex>=0){let defaultIndex=findIndex(parent2.modifiers,isDefaultModifier);if(decoratorIndex>exportIndex&&defaultIndex>=0&&decoratorIndex=0&&decoratorIndex=0&&diagnostics.push(addRelatedInfo(createDiagnosticForNode2(parent2.modifiers[trailingDecoratorIndex],Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export),createDiagnosticForNode2(parent2.modifiers[decoratorIndex],Diagnostics.Decorator_used_before_export_here)))}}}}}switch(parent2.kind){case 263:case 231:case 174:case 176:case 177:case 178:case 218:case 262:case 219:if(nodes===parent2.typeParameters)return diagnostics.push(createDiagnosticForNodeArray2(nodes,Diagnostics.Type_parameter_declarations_can_only_be_used_in_TypeScript_files)),"skip";case 243:if(nodes===parent2.modifiers)return checkModifiers(parent2.modifiers,parent2.kind===243),"skip";break;case 172:if(nodes===parent2.modifiers){for(let modifier of nodes)isModifier(modifier)&&modifier.kind!==126&&modifier.kind!==129&&diagnostics.push(createDiagnosticForNode2(modifier,Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files,tokenToString(modifier.kind)));return"skip"}break;case 169:if(nodes===parent2.modifiers&&some(nodes,isModifier))return diagnostics.push(createDiagnosticForNodeArray2(nodes,Diagnostics.Parameter_modifiers_can_only_be_used_in_TypeScript_files)),"skip";break;case 213:case 214:case 233:case 285:case 286:case 215:if(nodes===parent2.typeArguments)return diagnostics.push(createDiagnosticForNodeArray2(nodes,Diagnostics.Type_arguments_can_only_be_used_in_TypeScript_files)),"skip";break}}function checkModifiers(modifiers,isConstValid){for(let modifier of modifiers)switch(modifier.kind){case 87:if(isConstValid)continue;case 125:case 123:case 124:case 148:case 138:case 128:case 164:case 103:case 147:diagnostics.push(createDiagnosticForNode2(modifier,Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files,tokenToString(modifier.kind)));break;case 126:case 95:case 90:case 129:}}function createDiagnosticForNodeArray2(nodes,message,...args){let start=nodes.pos;return createFileDiagnostic(sourceFile,start,nodes.end-start,message,...args)}function createDiagnosticForNode2(node,message,...args){return createDiagnosticForNodeInSourceFile(sourceFile,node,message,...args)}})}function getDeclarationDiagnosticsWorker(sourceFile,cancellationToken){return getAndCacheDiagnostics(sourceFile,cancellationToken,cachedDeclarationDiagnosticsForFile,getDeclarationDiagnosticsForFileNoCache)}function getDeclarationDiagnosticsForFileNoCache(sourceFile,cancellationToken){return runWithCancellationToken(()=>{let resolver=getTypeChecker().getEmitResolver(sourceFile,cancellationToken);return getDeclarationDiagnostics(getEmitHost(noop),resolver,sourceFile)||emptyArray})}function getAndCacheDiagnostics(sourceFile,cancellationToken,cache,getDiagnostics2){var _a2;let cachedResult=sourceFile?(_a2=cache.perFile)==null?void 0:_a2.get(sourceFile.path):cache.allDiagnostics;if(cachedResult)return cachedResult;let result=getDiagnostics2(sourceFile,cancellationToken);return sourceFile?(cache.perFile||(cache.perFile=new Map)).set(sourceFile.path,result):cache.allDiagnostics=result,result}function getDeclarationDiagnosticsForFile(sourceFile,cancellationToken){return sourceFile.isDeclarationFile?[]:getDeclarationDiagnosticsWorker(sourceFile,cancellationToken)}function getOptionsDiagnostics(){return sortAndDeduplicateDiagnostics(concatenate(updateAndGetProgramDiagnostics().getGlobalDiagnostics(),getOptionsDiagnosticsOfConfigFile()))}function getOptionsDiagnosticsOfConfigFile(){if(!options.configFile)return emptyArray;let diagnostics=updateAndGetProgramDiagnostics().getDiagnostics(options.configFile.fileName);return forEachResolvedProjectReference2(resolvedRef=>{diagnostics=concatenate(diagnostics,updateAndGetProgramDiagnostics().getDiagnostics(resolvedRef.sourceFile.fileName))}),diagnostics}function getGlobalDiagnostics(){return rootNames.length?sortAndDeduplicateDiagnostics(getTypeChecker().getGlobalDiagnostics().slice()):emptyArray}function getConfigFileParsingDiagnostics2(){return configFileParsingDiagnostics||emptyArray}function processRootFile(fileName,isDefaultLib,ignoreNoDefaultLib,reason){processSourceFile(normalizePath(fileName),isDefaultLib,ignoreNoDefaultLib,void 0,reason)}function fileReferenceIsEqualTo(a,b){return a.fileName===b.fileName}function moduleNameIsEqualTo(a,b){return a.kind===80?b.kind===80&&a.escapedText===b.escapedText:b.kind===11&&a.text===b.text}function createSyntheticImport(text,file){let externalHelpersModuleReference=factory.createStringLiteral(text),importDecl=factory.createImportDeclaration(void 0,void 0,externalHelpersModuleReference);return addInternalEmitFlags(importDecl,2),setParent(externalHelpersModuleReference,importDecl),setParent(importDecl,file),externalHelpersModuleReference.flags&=-17,importDecl.flags&=-17,externalHelpersModuleReference}function collectExternalModuleReferences(file){if(file.imports)return;let isJavaScriptFile=isSourceFileJS(file),isExternalModuleFile=isExternalModule(file),imports,moduleAugmentations,ambientModules;if(isJavaScriptFile||!file.isDeclarationFile&&(getIsolatedModules(options)||isExternalModule(file))){options.importHelpers&&(imports=[createSyntheticImport(externalHelpersModuleNameText,file)]);let jsxImport=getJSXRuntimeImport(getJSXImplicitImportBase(options,file),options);jsxImport&&(imports||(imports=[])).push(createSyntheticImport(jsxImport,file))}for(let node of file.statements)collectModuleReferences(node,!1);(file.flags&4194304||isJavaScriptFile)&&collectDynamicImportOrRequireOrJsDocImportCalls(file),file.imports=imports||emptyArray,file.moduleAugmentations=moduleAugmentations||emptyArray,file.ambientModuleNames=ambientModules||emptyArray;return;function collectModuleReferences(node,inAmbientModule){if(isAnyImportOrReExport(node)){let moduleNameExpr=getExternalModuleName(node);moduleNameExpr&&isStringLiteral(moduleNameExpr)&&moduleNameExpr.text&&(!inAmbientModule||!isExternalModuleNameRelative(moduleNameExpr.text))&&(setParentRecursive(node,!1),imports=append(imports,moduleNameExpr),!usesUriStyleNodeCoreModules&¤tNodeModulesDepth===0&&!file.isDeclarationFile&&(usesUriStyleNodeCoreModules=startsWith(moduleNameExpr.text,"node:")))}else if(isModuleDeclaration(node)&&isAmbientModule(node)&&(inAmbientModule||hasSyntacticModifier(node,128)||file.isDeclarationFile)){node.name.parent=node;let nameText=getTextOfIdentifierOrLiteral(node.name);if(isExternalModuleFile||inAmbientModule&&!isExternalModuleNameRelative(nameText))(moduleAugmentations||(moduleAugmentations=[])).push(node.name);else if(!inAmbientModule){file.isDeclarationFile&&(ambientModules||(ambientModules=[])).push(nameText);let body=node.body;if(body)for(let statement of body.statements)collectModuleReferences(statement,!0)}}}function collectDynamicImportOrRequireOrJsDocImportCalls(file2){let r=/import|require/g;for(;r.exec(file2.text)!==null;){let node=getNodeAtPosition(file2,r.lastIndex);if(isJavaScriptFile&&isRequireCall(node,!0))setParentRecursive(node,!1),imports=append(imports,node.arguments[0]);else if(isImportCall(node)&&node.arguments.length>=1&&isStringLiteralLike(node.arguments[0]))setParentRecursive(node,!1),imports=append(imports,node.arguments[0]);else if(isLiteralImportTypeNode(node))setParentRecursive(node,!1),imports=append(imports,node.argument.literal);else if(isJavaScriptFile&&isJSDocImportTag(node)){let moduleNameExpr=getExternalModuleName(node);moduleNameExpr&&isStringLiteral(moduleNameExpr)&&moduleNameExpr.text&&(setParentRecursive(node,!1),imports=append(imports,moduleNameExpr))}}}function getNodeAtPosition(sourceFile,position){let current=sourceFile,getContainingChild=child=>{if(child.pos<=position&&(positionfileExtensionIs(canonicalFileName,extension))){fail&&(hasJSFileExtension(canonicalFileName)?fail(Diagnostics.File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option,fileName):fail(Diagnostics.File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1,fileName,"'"+flatten(supportedExtensions).join("', '")+"'"));return}let sourceFile=getSourceFile2(fileName);if(fail)if(sourceFile)isReferencedFile(reason)&&canonicalFileName===host.getCanonicalFileName(getSourceFileByPath(reason.file).fileName)&&fail(Diagnostics.A_file_cannot_have_a_reference_to_itself);else{let redirect=getProjectReferenceRedirect(fileName);redirect?fail(Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,redirect,fileName):fail(Diagnostics.File_0_not_found,fileName)}return sourceFile}else{let sourceFileNoExtension=options.allowNonTsExtensions&&getSourceFile2(fileName);if(sourceFileNoExtension)return sourceFileNoExtension;if(fail&&options.allowNonTsExtensions){fail(Diagnostics.File_0_not_found,fileName);return}let sourceFileWithAddedExtension=forEach(supportedExtensions[0],extension=>getSourceFile2(fileName+extension));return fail&&!sourceFileWithAddedExtension&&fail(Diagnostics.Could_not_resolve_the_path_0_with_the_extensions_Colon_1,fileName,"'"+flatten(supportedExtensions).join("', '")+"'"),sourceFileWithAddedExtension}}function processSourceFile(fileName,isDefaultLib,ignoreNoDefaultLib,packageId,reason){getSourceFileFromReferenceWorker(fileName,fileName2=>findSourceFile(fileName2,isDefaultLib,ignoreNoDefaultLib,reason,packageId),(diagnostic,...args)=>addFilePreprocessingFileExplainingDiagnostic(void 0,reason,diagnostic,args),reason)}function processProjectReferenceFile(fileName,reason){return processSourceFile(fileName,!1,!1,void 0,reason)}function reportFileNamesDifferOnlyInCasingError(fileName,existingFile,reason){!isReferencedFile(reason)&&some(fileReasons.get(existingFile.path),isReferencedFile)?addFilePreprocessingFileExplainingDiagnostic(existingFile,reason,Diagnostics.Already_included_file_name_0_differs_from_file_name_1_only_in_casing,[existingFile.fileName,fileName]):addFilePreprocessingFileExplainingDiagnostic(existingFile,reason,Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,[fileName,existingFile.fileName])}function createRedirectedSourceFile(redirectTarget,unredirected,fileName,path,resolvedPath,originalFileName,sourceFileOptions){var _a2;let redirect=parseNodeFactory.createRedirectedSourceFile({redirectTarget,unredirected});return redirect.fileName=fileName,redirect.path=path,redirect.resolvedPath=resolvedPath,redirect.originalFileName=originalFileName,redirect.packageJsonLocations=(_a2=sourceFileOptions.packageJsonLocations)!=null&&_a2.length?sourceFileOptions.packageJsonLocations:void 0,redirect.packageJsonScope=sourceFileOptions.packageJsonScope,sourceFilesFoundSearchingNodeModules.set(path,currentNodeModulesDepth>0),redirect}function findSourceFile(fileName,isDefaultLib,ignoreNoDefaultLib,reason,packageId){var _a2,_b2;(_a2=tracing)==null||_a2.push(tracing.Phase.Program,"findSourceFile",{fileName,isDefaultLib:isDefaultLib||void 0,fileIncludeKind:FileIncludeKind[reason.kind]});let result=findSourceFileWorker(fileName,isDefaultLib,ignoreNoDefaultLib,reason,packageId);return(_b2=tracing)==null||_b2.pop(),result}function getCreateSourceFileOptions(fileName,moduleResolutionCache2,host2,options2){let result=getImpliedNodeFormatForFileWorker(getNormalizedAbsolutePath(fileName,currentDirectory),moduleResolutionCache2?.getPackageJsonInfoCache(),host2,options2),languageVersion=getEmitScriptTarget(options2),setExternalModuleIndicator2=getSetExternalModuleIndicator(options2);return typeof result=="object"?{...result,languageVersion,setExternalModuleIndicator:setExternalModuleIndicator2,jsDocParsingMode:host2.jsDocParsingMode}:{languageVersion,impliedNodeFormat:result,setExternalModuleIndicator:setExternalModuleIndicator2,jsDocParsingMode:host2.jsDocParsingMode}}function findSourceFileWorker(fileName,isDefaultLib,ignoreNoDefaultLib,reason,packageId){var _a2;let path=toPath3(fileName);if(useSourceOfProjectReferenceRedirect){let source2=getSourceOfProjectReferenceRedirect(path);if(!source2&&host.realpath&&options.preserveSymlinks&&isDeclarationFileName(fileName)&&fileName.includes(nodeModulesPathPart)){let realPath2=toPath3(host.realpath(fileName));realPath2!==path&&(source2=getSourceOfProjectReferenceRedirect(realPath2))}if(source2){let file2=isString(source2)?findSourceFile(source2,isDefaultLib,ignoreNoDefaultLib,reason,packageId):void 0;return file2&&addFileToFilesByName(file2,path,fileName,void 0),file2}}let originalFileName=fileName;if(filesByName.has(path)){let file2=filesByName.get(path),addedReason=addFileIncludeReason(file2||void 0,reason,!0);if(file2&&addedReason&&options.forceConsistentCasingInFileNames!==!1){let checkedName=file2.fileName;toPath3(checkedName)!==toPath3(fileName)&&(fileName=getProjectReferenceRedirect(fileName)||fileName);let checkedAbsolutePath=getNormalizedAbsolutePathWithoutRoot(checkedName,currentDirectory),inputAbsolutePath=getNormalizedAbsolutePathWithoutRoot(fileName,currentDirectory);checkedAbsolutePath!==inputAbsolutePath&&reportFileNamesDifferOnlyInCasingError(fileName,file2,reason)}return file2&&sourceFilesFoundSearchingNodeModules.get(file2.path)&¤tNodeModulesDepth===0?(sourceFilesFoundSearchingNodeModules.set(file2.path,!1),options.noResolve||(processReferencedFiles(file2,isDefaultLib),processTypeReferenceDirectives(file2)),options.noLib||processLibReferenceDirectives(file2),modulesWithElidedImports.set(file2.path,!1),processImportedModules(file2)):file2&&modulesWithElidedImports.get(file2.path)&¤tNodeModulesDepthaddFilePreprocessingFileExplainingDiagnostic(void 0,reason,Diagnostics.Cannot_read_file_0_Colon_1,[fileName,hostErrorMessage]),shouldCreateNewSourceFile);if(packageId){let packageIdKey=packageIdToString(packageId),fileFromPackageId=packageIdToSourceFile.get(packageIdKey);if(fileFromPackageId){let dupFile=createRedirectedSourceFile(fileFromPackageId,file,fileName,path,toPath3(fileName),originalFileName,sourceFileOptions);return redirectTargetsMap.add(fileFromPackageId.path,fileName),addFileToFilesByName(dupFile,path,fileName,redirectedPath),addFileIncludeReason(dupFile,reason,!1),sourceFileToPackageName.set(path,packageIdToPackageName(packageId)),processingOtherFiles.push(dupFile),dupFile}else file&&(packageIdToSourceFile.set(packageIdKey,file),sourceFileToPackageName.set(path,packageIdToPackageName(packageId)))}if(addFileToFilesByName(file,path,fileName,redirectedPath),file){if(sourceFilesFoundSearchingNodeModules.set(path,currentNodeModulesDepth>0),file.fileName=fileName,file.path=path,file.resolvedPath=toPath3(fileName),file.originalFileName=originalFileName,file.packageJsonLocations=(_a2=sourceFileOptions.packageJsonLocations)!=null&&_a2.length?sourceFileOptions.packageJsonLocations:void 0,file.packageJsonScope=sourceFileOptions.packageJsonScope,addFileIncludeReason(file,reason,!1),host.useCaseSensitiveFileNames()){let pathLowerCase=toFileNameLowerCase(path),existingFile=filesByNameIgnoreCase.get(pathLowerCase);existingFile?reportFileNamesDifferOnlyInCasingError(fileName,existingFile,reason):filesByNameIgnoreCase.set(pathLowerCase,file)}skipDefaultLib=skipDefaultLib||file.hasNoDefaultLib&&!ignoreNoDefaultLib,options.noResolve||(processReferencedFiles(file,isDefaultLib),processTypeReferenceDirectives(file)),options.noLib||processLibReferenceDirectives(file),processImportedModules(file),isDefaultLib?processingDefaultLibFiles.push(file):processingOtherFiles.push(file),(filesWithReferencesProcessed??(filesWithReferencesProcessed=new Set)).add(file.path)}return file}function addFileIncludeReason(file,reason,checkExisting){return file&&(!checkExisting||!isReferencedFile(reason)||!filesWithReferencesProcessed?.has(reason.file))?(fileReasons.add(file.path,reason),!0):!1}function addFileToFilesByName(file,path,fileName,redirectedPath){redirectedPath?(updateFilesByNameMap(fileName,redirectedPath,file),updateFilesByNameMap(fileName,path,file||!1)):updateFilesByNameMap(fileName,path,file)}function updateFilesByNameMap(fileName,path,file){filesByName.set(path,file),file!==void 0?missingFileNames.delete(path):missingFileNames.set(path,fileName)}function getProjectReferenceRedirect(fileName){let referencedProject=getProjectReferenceRedirectProject(fileName);return referencedProject&&getProjectReferenceOutputName(referencedProject,fileName)}function getProjectReferenceRedirectProject(fileName){if(!(!resolvedProjectReferences||!resolvedProjectReferences.length||isDeclarationFileName(fileName)||fileExtensionIs(fileName,".json")))return getResolvedProjectReferenceToRedirect(fileName)}function getProjectReferenceOutputName(referencedProject,fileName){let out=referencedProject.commandLine.options.outFile;return out?changeExtension(out,".d.ts"):getOutputDeclarationFileName(fileName,referencedProject.commandLine,!host.useCaseSensitiveFileNames())}function getResolvedProjectReferenceToRedirect(fileName){mapFromFileToProjectReferenceRedirects===void 0&&(mapFromFileToProjectReferenceRedirects=new Map,forEachResolvedProjectReference2(referencedProject=>{toPath3(options.configFilePath)!==referencedProject.sourceFile.path&&referencedProject.commandLine.fileNames.forEach(f=>mapFromFileToProjectReferenceRedirects.set(toPath3(f),referencedProject.sourceFile.path))}));let referencedProjectPath=mapFromFileToProjectReferenceRedirects.get(toPath3(fileName));return referencedProjectPath&&getResolvedProjectReferenceByPath(referencedProjectPath)}function forEachResolvedProjectReference2(cb){return forEachResolvedProjectReference(resolvedProjectReferences,cb)}function getSourceOfProjectReferenceRedirect(path){if(isDeclarationFileName(path))return mapFromToProjectReferenceRedirectSource===void 0&&(mapFromToProjectReferenceRedirectSource=new Map,forEachResolvedProjectReference2(resolvedRef=>{let out=resolvedRef.commandLine.options.outFile;if(out){let outputDts=changeExtension(out,".d.ts");mapFromToProjectReferenceRedirectSource.set(toPath3(outputDts),!0)}else{let getCommonSourceDirectory3=memoize(()=>getCommonSourceDirectoryOfConfig(resolvedRef.commandLine,!host.useCaseSensitiveFileNames()));forEach(resolvedRef.commandLine.fileNames,fileName=>{if(!isDeclarationFileName(fileName)&&!fileExtensionIs(fileName,".json")){let outputDts=getOutputDeclarationFileName(fileName,resolvedRef.commandLine,!host.useCaseSensitiveFileNames(),getCommonSourceDirectory3);mapFromToProjectReferenceRedirectSource.set(toPath3(outputDts),fileName)}})}})),mapFromToProjectReferenceRedirectSource.get(path)}function isSourceOfProjectReferenceRedirect(fileName){return useSourceOfProjectReferenceRedirect&&!!getResolvedProjectReferenceToRedirect(fileName)}function getResolvedProjectReferenceByPath(projectReferencePath){if(projectReferenceRedirects)return projectReferenceRedirects.get(projectReferencePath)||void 0}function processReferencedFiles(file,isDefaultLib){forEach(file.referencedFiles,(ref,index)=>{processSourceFile(resolveTripleslashReference(ref.fileName,file.fileName),isDefaultLib,!1,void 0,{kind:4,file:file.path,index})})}function processTypeReferenceDirectives(file){let typeDirectives=file.typeReferenceDirectives;if(!typeDirectives.length)return;let resolutions=resolvedTypeReferenceDirectiveNamesProcessing?.get(file.path)||resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectives,file),resolutionsInFile=createModeAwareCache();(resolvedTypeReferenceDirectiveNames??(resolvedTypeReferenceDirectiveNames=new Map)).set(file.path,resolutionsInFile);for(let index=0;index{let libFileName=getLibFileNameFromLibReference(libReference);libFileName?processRootFile(pathForLibFile(libFileName),!0,!0,{kind:7,file:file.path,index}):(fileProcessingDiagnostics||(fileProcessingDiagnostics=[])).push({kind:0,reason:{kind:7,file:file.path,index}})})}function getCanonicalFileName(fileName){return host.getCanonicalFileName(fileName)}function processImportedModules(file){var _a2;if(collectExternalModuleReferences(file),file.imports.length||file.moduleAugmentations.length){let moduleNames=getModuleNames(file),resolutions=resolvedModulesProcessing?.get(file.path)||resolveModuleNamesReusingOldState(moduleNames,file);Debug5.assert(resolutions.length===moduleNames.length);let optionsForFile=((_a2=getRedirectReferenceForResolution(file))==null?void 0:_a2.commandLine.options)||options,resolutionsInFile=createModeAwareCache();(resolvedModules??(resolvedModules=new Map)).set(file.path,resolutionsInFile);for(let index=0;indexmaxNodeModuleJsDepth,shouldAddFile=resolvedFileName&&!getResolutionDiagnostic(optionsForFile,resolution,file)&&!optionsForFile.noResolve&&indexisExternalModule(f)&&!f.isDeclarationFile);if(options.isolatedModules||options.verbatimModuleSyntax)options.module===0&&languageVersion<2&&options.isolatedModules&&createDiagnosticForOptionName(Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target"),options.preserveConstEnums===!1&&createDiagnosticForOptionName(Diagnostics.Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled,options.verbatimModuleSyntax?"verbatimModuleSyntax":"isolatedModules","preserveConstEnums");else if(firstNonAmbientExternalModuleSourceFile&&languageVersion<2&&options.module===0){let span=getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile,typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator=="boolean"?firstNonAmbientExternalModuleSourceFile:firstNonAmbientExternalModuleSourceFile.externalModuleIndicator);programDiagnostics.add(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile,span.start,span.length,Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(outputFile&&!options.emitDeclarationOnly){if(options.module&&!(options.module===2||options.module===4))createDiagnosticForOptionName(Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,"outFile","module");else if(options.module===void 0&&firstNonAmbientExternalModuleSourceFile){let span=getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile,typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator=="boolean"?firstNonAmbientExternalModuleSourceFile:firstNonAmbientExternalModuleSourceFile.externalModuleIndicator);programDiagnostics.add(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile,span.start,span.length,Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,"outFile"))}}if(getResolveJsonModule(options)&&(getEmitModuleResolutionKind(options)===1?createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic,"resolveJsonModule"):hasJsonModuleEmitEnabled(options)||createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd,"resolveJsonModule","module")),options.outDir||options.rootDir||options.sourceRoot||options.mapRoot){let dir=getCommonSourceDirectory2();options.outDir&&dir===""&&files.some(file=>getRootLength(file.fileName)>1)&&createDiagnosticForOptionName(Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}options.checkJs&&!getAllowJSCompilerOption(options)&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs"),options.emitDeclarationOnly&&(getEmitDeclarations(options)||createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),options.noEmit&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),options.noCheck&&options.noEmit&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1,"noCheck","noEmit"),options.emitDecoratorMetadata&&!options.experimentalDecorators&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),options.jsxFactory?(options.reactNamespace&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),(options.jsx===4||options.jsx===5)&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1,"jsxFactory",inverseJsxOptionMap.get(""+options.jsx)),parseIsolatedEntityName(options.jsxFactory,languageVersion)||createOptionValueDiagnostic("jsxFactory",Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,options.jsxFactory)):options.reactNamespace&&!isIdentifierText(options.reactNamespace,languageVersion)&&createOptionValueDiagnostic("reactNamespace",Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,options.reactNamespace),options.jsxFragmentFactory&&(options.jsxFactory||createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"jsxFragmentFactory","jsxFactory"),(options.jsx===4||options.jsx===5)&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1,"jsxFragmentFactory",inverseJsxOptionMap.get(""+options.jsx)),parseIsolatedEntityName(options.jsxFragmentFactory,languageVersion)||createOptionValueDiagnostic("jsxFragmentFactory",Diagnostics.Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name,options.jsxFragmentFactory)),options.reactNamespace&&(options.jsx===4||options.jsx===5)&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1,"reactNamespace",inverseJsxOptionMap.get(""+options.jsx)),options.jsxImportSource&&options.jsx===2&&createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1,"jsxImportSource",inverseJsxOptionMap.get(""+options.jsx));let moduleKind=getEmitModuleKind(options);options.verbatimModuleSyntax&&(moduleKind===2||moduleKind===3||moduleKind===4)&&createDiagnosticForOptionName(Diagnostics.Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System,"verbatimModuleSyntax"),options.allowImportingTsExtensions&&!(options.noEmit||options.emitDeclarationOnly)&&createOptionValueDiagnostic("allowImportingTsExtensions",Diagnostics.Option_allowImportingTsExtensions_can_only_be_used_when_either_noEmit_or_emitDeclarationOnly_is_set);let moduleResolution=getEmitModuleResolutionKind(options);if(options.resolvePackageJsonExports&&!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)&&createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler,"resolvePackageJsonExports"),options.resolvePackageJsonImports&&!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)&&createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler,"resolvePackageJsonImports"),options.customConditions&&!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)&&createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler,"customConditions"),moduleResolution===100&&!emitModuleKindIsNonNodeESM(moduleKind)&&moduleKind!==200&&createOptionValueDiagnostic("moduleResolution",Diagnostics.Option_0_can_only_be_used_when_module_is_set_to_preserve_or_to_es2015_or_later,"bundler"),ModuleKind[moduleKind]&&100<=moduleKind&&moduleKind<=199&&!(3<=moduleResolution&&moduleResolution<=99)){let moduleKindName=ModuleKind[moduleKind];createOptionValueDiagnostic("moduleResolution",Diagnostics.Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1,moduleKindName,moduleKindName)}else if(ModuleResolutionKind[moduleResolution]&&3<=moduleResolution&&moduleResolution<=99&&!(100<=moduleKind&&moduleKind<=199)){let moduleResolutionName=ModuleResolutionKind[moduleResolution];createOptionValueDiagnostic("module",Diagnostics.Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1,moduleResolutionName,moduleResolutionName)}if(!options.noEmit&&!options.suppressOutputPathCheck){let emitHost=getEmitHost(),emitFilesSeen=new Set;forEachEmittedFile(emitHost,emitFileNames=>{options.emitDeclarationOnly||verifyEmitFilePath(emitFileNames.jsFilePath,emitFilesSeen),verifyEmitFilePath(emitFileNames.declarationFilePath,emitFilesSeen)})}function verifyEmitFilePath(emitFileName,emitFilesSeen){if(emitFileName){let emitFilePath=toPath3(emitFileName);if(filesByName.has(emitFilePath)){let chain;options.configFilePath||(chain=chainDiagnosticMessages(void 0,Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),chain=chainDiagnosticMessages(chain,Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,emitFileName),blockEmittingOfFile(emitFileName,createCompilerDiagnosticFromMessageChain(chain))}let emitFileKey=host.useCaseSensitiveFileNames()?emitFilePath:toFileNameLowerCase(emitFilePath);emitFilesSeen.has(emitFileKey)?blockEmittingOfFile(emitFileName,createCompilerDiagnostic(Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,emitFileName)):emitFilesSeen.add(emitFileKey)}}}function getIgnoreDeprecationsVersion(){let ignoreDeprecations=options.ignoreDeprecations;if(ignoreDeprecations){if(ignoreDeprecations==="5.0")return new Version(ignoreDeprecations);reportInvalidIgnoreDeprecations()}return Version.zero}function checkDeprecations(deprecatedIn,stopsWorkingIn,removedIn,createDiagnostic,fn){let deprecatedInVersion=new Version(deprecatedIn),removedInVersion=new Version(removedIn),typescriptVersion=new Version(typeScriptVersion3||versionMajorMinor),ignoreDeprecationsVersion=getIgnoreDeprecationsVersion(),mustBeRemoved=removedInVersion.compareTo(typescriptVersion)!==1,canBeSilenced=!mustBeRemoved&&ignoreDeprecationsVersion.compareTo(deprecatedInVersion)===-1;(mustBeRemoved||canBeSilenced)&&fn((name,value,useInstead)=>{mustBeRemoved?value===void 0?createDiagnostic(name,value,useInstead,Diagnostics.Option_0_has_been_removed_Please_remove_it_from_your_configuration,name):createDiagnostic(name,value,useInstead,Diagnostics.Option_0_1_has_been_removed_Please_remove_it_from_your_configuration,name,value):value===void 0?createDiagnostic(name,value,useInstead,Diagnostics.Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error,name,stopsWorkingIn,deprecatedIn):createDiagnostic(name,value,useInstead,Diagnostics.Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error,name,value,stopsWorkingIn,deprecatedIn)})}function verifyDeprecatedCompilerOptions(){function createDiagnostic(name,value,useInstead,message,...args){if(useInstead){let details=chainDiagnosticMessages(void 0,Diagnostics.Use_0_instead,useInstead),chain=chainDiagnosticMessages(details,message,...args);createDiagnosticForOption(!value,name,void 0,chain)}else createDiagnosticForOption(!value,name,void 0,message,...args)}checkDeprecations("5.0","5.5","6.0",createDiagnostic,createDeprecatedDiagnostic=>{options.target===0&&createDeprecatedDiagnostic("target","ES3"),options.noImplicitUseStrict&&createDeprecatedDiagnostic("noImplicitUseStrict"),options.keyofStringsOnly&&createDeprecatedDiagnostic("keyofStringsOnly"),options.suppressExcessPropertyErrors&&createDeprecatedDiagnostic("suppressExcessPropertyErrors"),options.suppressImplicitAnyIndexErrors&&createDeprecatedDiagnostic("suppressImplicitAnyIndexErrors"),options.noStrictGenericChecks&&createDeprecatedDiagnostic("noStrictGenericChecks"),options.charset&&createDeprecatedDiagnostic("charset"),options.out&&createDeprecatedDiagnostic("out",void 0,"outFile"),options.importsNotUsedAsValues&&createDeprecatedDiagnostic("importsNotUsedAsValues",void 0,"verbatimModuleSyntax"),options.preserveValueImports&&createDeprecatedDiagnostic("preserveValueImports",void 0,"verbatimModuleSyntax")})}function verifyDeprecatedProjectReference(ref,parentFile,index){function createDiagnostic(_name,_value,_useInstead,message,...args){createDiagnosticForReference(parentFile,index,message,...args)}checkDeprecations("5.0","5.5","6.0",createDiagnostic,createDeprecatedDiagnostic=>{ref.prepend&&createDeprecatedDiagnostic("prepend")})}function createDiagnosticExplainingFile(file,fileProcessingReason,diagnostic,args){let seenReasons,reasons=file&&fileReasons.get(file.path),fileIncludeReasons,relatedInfo,locationReason=isReferencedFile(fileProcessingReason)?fileProcessingReason:void 0,fileIncludeReasonDetails,redirectInfo,cachedChain=file&&fileReasonsToChain?.get(file.path),chain;cachedChain?(cachedChain.fileIncludeReasonDetails?(seenReasons=new Set(reasons),reasons?.forEach(populateRelatedInfo)):reasons?.forEach(processReason),redirectInfo=cachedChain.redirectInfo):(reasons?.forEach(processReason),redirectInfo=file&&explainIfFileIsRedirectAndImpliedFormat(file)),fileProcessingReason&&processReason(fileProcessingReason);let processedExtraReason=seenReasons?.size!==reasons?.length;locationReason&&seenReasons?.size===1&&(seenReasons=void 0),seenReasons&&cachedChain&&(cachedChain.details&&!processedExtraReason?chain=chainDiagnosticMessages(cachedChain.details,diagnostic,...args||emptyArray):cachedChain.fileIncludeReasonDetails&&(processedExtraReason?cachedFileIncludeDetailsHasProcessedExtraReason()?fileIncludeReasons=append(cachedChain.fileIncludeReasonDetails.next.slice(0,reasons.length),fileIncludeReasons[0]):fileIncludeReasons=[...cachedChain.fileIncludeReasonDetails.next,fileIncludeReasons[0]]:cachedFileIncludeDetailsHasProcessedExtraReason()?fileIncludeReasons=cachedChain.fileIncludeReasonDetails.next.slice(0,reasons.length):fileIncludeReasonDetails=cachedChain.fileIncludeReasonDetails)),chain||(fileIncludeReasonDetails||(fileIncludeReasonDetails=seenReasons&&chainDiagnosticMessages(fileIncludeReasons,Diagnostics.The_file_is_in_the_program_because_Colon)),chain=chainDiagnosticMessages(redirectInfo?fileIncludeReasonDetails?[fileIncludeReasonDetails,...redirectInfo]:redirectInfo:fileIncludeReasonDetails,diagnostic,...args||emptyArray)),file&&(cachedChain?(!cachedChain.fileIncludeReasonDetails||!processedExtraReason&&fileIncludeReasonDetails)&&(cachedChain.fileIncludeReasonDetails=fileIncludeReasonDetails):(fileReasonsToChain??(fileReasonsToChain=new Map)).set(file.path,cachedChain={fileIncludeReasonDetails,redirectInfo}),!cachedChain.details&&!processedExtraReason&&(cachedChain.details=chain.next));let location2=locationReason&&getReferencedFileLocation(program,locationReason);return location2&&isReferenceFileLocation(location2)?createFileDiagnosticFromMessageChain(location2.file,location2.pos,location2.end-location2.pos,chain,relatedInfo):createCompilerDiagnosticFromMessageChain(chain,relatedInfo);function processReason(reason){seenReasons?.has(reason)||((seenReasons??(seenReasons=new Set)).add(reason),(fileIncludeReasons??(fileIncludeReasons=[])).push(fileIncludeReasonToDiagnostics(program,reason)),populateRelatedInfo(reason))}function populateRelatedInfo(reason){!locationReason&&isReferencedFile(reason)?locationReason=reason:locationReason!==reason&&(relatedInfo=append(relatedInfo,getFileIncludeReasonToRelatedInformation(reason)))}function cachedFileIncludeDetailsHasProcessedExtraReason(){var _a2;return((_a2=cachedChain.fileIncludeReasonDetails.next)==null?void 0:_a2.length)!==reasons?.length}}function addFilePreprocessingFileExplainingDiagnostic(file,fileProcessingReason,diagnostic,args){(fileProcessingDiagnostics||(fileProcessingDiagnostics=[])).push({kind:1,file:file&&file.path,fileProcessingReason,diagnostic,args})}function addLazyProgramDiagnosticExplainingFile(file,diagnostic,args){lazyProgramDiagnosticExplainingFile.push({file,diagnostic,args})}function getFileIncludeReasonToRelatedInformation(reason){let relatedInfo=reasonToRelatedInfo?.get(reason);return relatedInfo===void 0&&(reasonToRelatedInfo??(reasonToRelatedInfo=new Map)).set(reason,relatedInfo=fileIncludeReasonToRelatedInformation(reason)??!1),relatedInfo||void 0}function fileIncludeReasonToRelatedInformation(reason){if(isReferencedFile(reason)){let referenceLocation=getReferencedFileLocation(program,reason),message2;switch(reason.kind){case 3:message2=Diagnostics.File_is_included_via_import_here;break;case 4:message2=Diagnostics.File_is_included_via_reference_here;break;case 5:message2=Diagnostics.File_is_included_via_type_library_reference_here;break;case 7:message2=Diagnostics.File_is_included_via_library_reference_here;break;default:Debug5.assertNever(reason)}return isReferenceFileLocation(referenceLocation)?createFileDiagnostic(referenceLocation.file,referenceLocation.pos,referenceLocation.end-referenceLocation.pos,message2):void 0}if(!options.configFile)return;let configFileNode,message;switch(reason.kind){case 0:if(!options.configFile.configFileSpecs)return;let fileName=getNormalizedAbsolutePath(rootNames[reason.index],currentDirectory),matchedByFiles=getMatchedFileSpec(program,fileName);if(matchedByFiles){configFileNode=getTsConfigPropArrayElementValue(options.configFile,"files",matchedByFiles),message=Diagnostics.File_is_matched_by_files_list_specified_here;break}let matchedByInclude=getMatchedIncludeSpec(program,fileName);if(!matchedByInclude||!isString(matchedByInclude))return;configFileNode=getTsConfigPropArrayElementValue(options.configFile,"include",matchedByInclude),message=Diagnostics.File_is_matched_by_include_pattern_specified_here;break;case 1:case 2:let referencedResolvedRef=Debug5.checkDefined(resolvedProjectReferences?.[reason.index]),referenceInfo=forEachProjectReference(projectReferences,resolvedProjectReferences,(resolvedRef,parent2,index2)=>resolvedRef===referencedResolvedRef?{sourceFile:parent2?.sourceFile||options.configFile,index:index2}:void 0);if(!referenceInfo)return;let{sourceFile,index}=referenceInfo,referencesSyntax=forEachTsConfigPropArray(sourceFile,"references",property=>isArrayLiteralExpression(property.initializer)?property.initializer:void 0);return referencesSyntax&&referencesSyntax.elements.length>index?createDiagnosticForNodeInSourceFile(sourceFile,referencesSyntax.elements[index],reason.kind===2?Diagnostics.File_is_output_from_referenced_project_specified_here:Diagnostics.File_is_source_from_referenced_project_specified_here):void 0;case 8:if(!options.types)return;configFileNode=getOptionsSyntaxByArrayElementValue("types",reason.typeReference),message=Diagnostics.File_is_entry_point_of_type_library_specified_here;break;case 6:if(reason.index!==void 0){configFileNode=getOptionsSyntaxByArrayElementValue("lib",options.lib[reason.index]),message=Diagnostics.File_is_library_specified_here;break}let target=getNameOfScriptTarget(getEmitScriptTarget(options));configFileNode=target?getOptionsSyntaxByValue("target",target):void 0,message=Diagnostics.File_is_default_library_for_target_specified_here;break;default:Debug5.assertNever(reason)}return configFileNode&&createDiagnosticForNodeInSourceFile(options.configFile,configFileNode,message)}function verifyProjectReferences(){let buildInfoPath=options.suppressOutputPathCheck?void 0:getTsBuildInfoEmitOutputFilePath(options);forEachProjectReference(projectReferences,resolvedProjectReferences,(resolvedRef,parent2,index)=>{let ref=(parent2?parent2.commandLine.projectReferences:projectReferences)[index],parentFile=parent2&&parent2.sourceFile;if(verifyDeprecatedProjectReference(ref,parentFile,index),!resolvedRef){createDiagnosticForReference(parentFile,index,Diagnostics.File_0_not_found,ref.path);return}let options2=resolvedRef.commandLine.options;(!options2.composite||options2.noEmit)&&(parent2?parent2.commandLine.fileNames:rootNames).length&&(options2.composite||createDiagnosticForReference(parentFile,index,Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,ref.path),options2.noEmit&&createDiagnosticForReference(parentFile,index,Diagnostics.Referenced_project_0_may_not_disable_emit,ref.path)),!parent2&&buildInfoPath&&buildInfoPath===getTsBuildInfoEmitOutputFilePath(options2)&&(createDiagnosticForReference(parentFile,index,Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1,buildInfoPath,ref.path),hasEmitBlockingDiagnostics.set(toPath3(buildInfoPath),!0))})}function createDiagnosticForOptionPathKeyValue(key,valueIndex,message,...args){let needCompilerDiagnostic=!0;forEachOptionPathsSyntax(pathProp=>{isObjectLiteralExpression(pathProp.initializer)&&forEachPropertyAssignment(pathProp.initializer,key,keyProps=>{let initializer=keyProps.initializer;isArrayLiteralExpression(initializer)&&initializer.elements.length>valueIndex&&(programDiagnostics.add(createDiagnosticForNodeInSourceFile(options.configFile,initializer.elements[valueIndex],message,...args)),needCompilerDiagnostic=!1)})}),needCompilerDiagnostic&&createCompilerOptionsDiagnostic(message,...args)}function createDiagnosticForOptionPaths(onKey,key,message,...args){let needCompilerDiagnostic=!0;forEachOptionPathsSyntax(pathProp=>{isObjectLiteralExpression(pathProp.initializer)&&createOptionDiagnosticInObjectLiteralSyntax(pathProp.initializer,onKey,key,void 0,message,...args)&&(needCompilerDiagnostic=!1)}),needCompilerDiagnostic&&createCompilerOptionsDiagnostic(message,...args)}function forEachOptionsSyntaxByName(name,callback){return forEachPropertyAssignment(getCompilerOptionsObjectLiteralSyntax(),name,callback)}function forEachOptionPathsSyntax(callback){return forEachOptionsSyntaxByName("paths",callback)}function getOptionsSyntaxByValue(name,value){return forEachOptionsSyntaxByName(name,property=>isStringLiteral(property.initializer)&&property.initializer.text===value?property.initializer:void 0)}function getOptionsSyntaxByArrayElementValue(name,value){let compilerOptionsObjectLiteralSyntax=getCompilerOptionsObjectLiteralSyntax();return compilerOptionsObjectLiteralSyntax&&getPropertyArrayElementValue(compilerOptionsObjectLiteralSyntax,name,value)}function createDiagnosticForOptionName(message,option1,option2,option3){createDiagnosticForOption(!0,option1,option2,message,option1,option2,option3)}function createOptionValueDiagnostic(option1,message,...args){createDiagnosticForOption(!1,option1,void 0,message,...args)}function createDiagnosticForReference(sourceFile,index,message,...args){let referencesSyntax=forEachTsConfigPropArray(sourceFile||options.configFile,"references",property=>isArrayLiteralExpression(property.initializer)?property.initializer:void 0);referencesSyntax&&referencesSyntax.elements.length>index?programDiagnostics.add(createDiagnosticForNodeInSourceFile(sourceFile||options.configFile,referencesSyntax.elements[index],message,...args)):programDiagnostics.add(createCompilerDiagnostic(message,...args))}function createDiagnosticForOption(onKey,option1,option2,message,...args){let compilerOptionsObjectLiteralSyntax=getCompilerOptionsObjectLiteralSyntax();(!compilerOptionsObjectLiteralSyntax||!createOptionDiagnosticInObjectLiteralSyntax(compilerOptionsObjectLiteralSyntax,onKey,option1,option2,message,...args))&&createCompilerOptionsDiagnostic(message,...args)}function createCompilerOptionsDiagnostic(message,...args){let compilerOptionsProperty=getCompilerOptionsPropertySyntax();compilerOptionsProperty?"messageText"in message?programDiagnostics.add(createDiagnosticForNodeFromMessageChain(options.configFile,compilerOptionsProperty.name,message)):programDiagnostics.add(createDiagnosticForNodeInSourceFile(options.configFile,compilerOptionsProperty.name,message,...args)):"messageText"in message?programDiagnostics.add(createCompilerDiagnosticFromMessageChain(message)):programDiagnostics.add(createCompilerDiagnostic(message,...args))}function getCompilerOptionsObjectLiteralSyntax(){if(_compilerOptionsObjectLiteralSyntax===void 0){let compilerOptionsProperty=getCompilerOptionsPropertySyntax();_compilerOptionsObjectLiteralSyntax=compilerOptionsProperty&&tryCast(compilerOptionsProperty.initializer,isObjectLiteralExpression)||!1}return _compilerOptionsObjectLiteralSyntax||void 0}function getCompilerOptionsPropertySyntax(){return _compilerOptionsPropertySyntax===void 0&&(_compilerOptionsPropertySyntax=forEachPropertyAssignment(getTsConfigObjectLiteralExpression(options.configFile),"compilerOptions",identity)||!1),_compilerOptionsPropertySyntax||void 0}function createOptionDiagnosticInObjectLiteralSyntax(objectLiteral,onKey,key1,key2,message,...args){let needsCompilerDiagnostic=!1;return forEachPropertyAssignment(objectLiteral,key1,prop=>{"messageText"in message?programDiagnostics.add(createDiagnosticForNodeFromMessageChain(options.configFile,onKey?prop.name:prop.initializer,message)):programDiagnostics.add(createDiagnosticForNodeInSourceFile(options.configFile,onKey?prop.name:prop.initializer,message,...args)),needsCompilerDiagnostic=!0},key2),needsCompilerDiagnostic}function blockEmittingOfFile(emitFileName,diag2){hasEmitBlockingDiagnostics.set(toPath3(emitFileName),!0),programDiagnostics.add(diag2)}function isEmittedFile(file){if(options.noEmit)return!1;let filePath=toPath3(file);if(getSourceFileByPath(filePath))return!1;let out=options.outFile;if(out)return isSameFile(filePath,out)||isSameFile(filePath,removeFileExtension(out)+".d.ts");if(options.declarationDir&&containsPath(options.declarationDir,filePath,currentDirectory,!host.useCaseSensitiveFileNames()))return!0;if(options.outDir)return containsPath(options.outDir,filePath,currentDirectory,!host.useCaseSensitiveFileNames());if(fileExtensionIsOneOf(filePath,supportedJSExtensionsFlat)||isDeclarationFileName(filePath)){let filePathWithoutExtension=removeFileExtension(filePath);return!!getSourceFileByPath(filePathWithoutExtension+".ts")||!!getSourceFileByPath(filePathWithoutExtension+".tsx")}return!1}function isSameFile(file1,file2){return comparePaths(file1,file2,currentDirectory,!host.useCaseSensitiveFileNames())===0}function getSymlinkCache(){return host.getSymlinkCache?host.getSymlinkCache():(symlinks||(symlinks=createSymlinkCache(currentDirectory,getCanonicalFileName)),files&&!symlinks.hasProcessedResolutions()&&symlinks.setSymlinksFromResolutions(forEachResolvedModule,forEachResolvedTypeReferenceDirective,automaticTypeDirectiveResolutions),symlinks)}function getModeForUsageLocation2(file,usage){var _a2;let optionsForFile=((_a2=getRedirectReferenceForResolution(file))==null?void 0:_a2.commandLine.options)||options;return getModeForUsageLocationWorker(file,usage,optionsForFile)}function getModeForResolutionAtIndex2(file,index){return getModeForUsageLocation2(file,getModuleNameStringLiteralAt(file,index))}}function updateHostForUseSourceOfProjectReferenceRedirect(host){let setOfDeclarationDirectories,originalFileExists=host.compilerHost.fileExists,originalDirectoryExists=host.compilerHost.directoryExists,originalGetDirectories=host.compilerHost.getDirectories,originalRealpath=host.compilerHost.realpath;if(!host.useSourceOfProjectReferenceRedirect)return{onProgramCreateComplete:noop,fileExists};host.compilerHost.fileExists=fileExists;let directoryExists;return originalDirectoryExists&&(directoryExists=host.compilerHost.directoryExists=path=>originalDirectoryExists.call(host.compilerHost,path)?(handleDirectoryCouldBeSymlink(path),!0):host.getResolvedProjectReferences()?(setOfDeclarationDirectories||(setOfDeclarationDirectories=new Set,host.forEachResolvedProjectReference(ref=>{let out=ref.commandLine.options.outFile;if(out)setOfDeclarationDirectories.add(getDirectoryPath(host.toPath(out)));else{let declarationDir=ref.commandLine.options.declarationDir||ref.commandLine.options.outDir;declarationDir&&setOfDeclarationDirectories.add(host.toPath(declarationDir))}})),fileOrDirectoryExistsUsingSource(path,!1)):!1),originalGetDirectories&&(host.compilerHost.getDirectories=path=>!host.getResolvedProjectReferences()||originalDirectoryExists&&originalDirectoryExists.call(host.compilerHost,path)?originalGetDirectories.call(host.compilerHost,path):[]),originalRealpath&&(host.compilerHost.realpath=s=>{var _a;return((_a=host.getSymlinkCache().getSymlinkedFiles())==null?void 0:_a.get(host.toPath(s)))||originalRealpath.call(host.compilerHost,s)}),{onProgramCreateComplete,fileExists,directoryExists};function onProgramCreateComplete(){host.compilerHost.fileExists=originalFileExists,host.compilerHost.directoryExists=originalDirectoryExists,host.compilerHost.getDirectories=originalGetDirectories}function fileExists(file){return originalFileExists.call(host.compilerHost,file)?!0:!host.getResolvedProjectReferences()||!isDeclarationFileName(file)?!1:fileOrDirectoryExistsUsingSource(file,!0)}function fileExistsIfProjectReferenceDts(file){let source2=host.getSourceOfProjectReferenceRedirect(host.toPath(file));return source2!==void 0?isString(source2)?originalFileExists.call(host.compilerHost,source2):!0:void 0}function directoryExistsIfProjectReferenceDeclDir(dir){let dirPath=host.toPath(dir),dirPathWithTrailingDirectorySeparator=`${dirPath}${directorySeparator}`;return forEachKey(setOfDeclarationDirectories,declDirPath=>dirPath===declDirPath||startsWith(declDirPath,dirPathWithTrailingDirectorySeparator)||startsWith(dirPath,`${declDirPath}/`))}function handleDirectoryCouldBeSymlink(directory){var _a;if(!host.getResolvedProjectReferences()||containsIgnoredPath(directory)||!originalRealpath||!directory.includes(nodeModulesPathPart))return;let symlinkCache=host.getSymlinkCache(),directoryPath=ensureTrailingDirectorySeparator(host.toPath(directory));if((_a=symlinkCache.getSymlinkedDirectories())!=null&&_a.has(directoryPath))return;let real=normalizePath(originalRealpath.call(host.compilerHost,directory)),realPath2;if(real===directory||(realPath2=ensureTrailingDirectorySeparator(host.toPath(real)))===directoryPath){symlinkCache.setSymlinkedDirectory(directoryPath,!1);return}symlinkCache.setSymlinkedDirectory(directory,{real:ensureTrailingDirectorySeparator(real),realPath:realPath2})}function fileOrDirectoryExistsUsingSource(fileOrDirectory,isFile){var _a;let fileOrDirectoryExistsUsingSource2=isFile?file=>fileExistsIfProjectReferenceDts(file):dir=>directoryExistsIfProjectReferenceDeclDir(dir),result=fileOrDirectoryExistsUsingSource2(fileOrDirectory);if(result!==void 0)return result;let symlinkCache=host.getSymlinkCache(),symlinkedDirectories=symlinkCache.getSymlinkedDirectories();if(!symlinkedDirectories)return!1;let fileOrDirectoryPath=host.toPath(fileOrDirectory);return fileOrDirectoryPath.includes(nodeModulesPathPart)?isFile&&((_a=symlinkCache.getSymlinkedFiles())!=null&&_a.has(fileOrDirectoryPath))?!0:firstDefinedIterator(symlinkedDirectories.entries(),([directoryPath,symlinkedDirectory])=>{if(!symlinkedDirectory||!startsWith(fileOrDirectoryPath,directoryPath))return;let result2=fileOrDirectoryExistsUsingSource2(fileOrDirectoryPath.replace(directoryPath,symlinkedDirectory.realPath));if(isFile&&result2){let absolutePath=getNormalizedAbsolutePath(fileOrDirectory,host.compilerHost.getCurrentDirectory());symlinkCache.setSymlinkedFile(fileOrDirectoryPath,`${symlinkedDirectory.real}${absolutePath.replace(new RegExp(directoryPath,"i"),"")}`)}return result2})||!1:!1}}var emitSkippedWithNoDiagnostics={diagnostics:emptyArray,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};function handleNoEmitOptions(program,sourceFile,writeFile2,cancellationToken){let options=program.getCompilerOptions();if(options.noEmit)return program.getSemanticDiagnostics(sourceFile,cancellationToken),sourceFile||options.outFile?emitSkippedWithNoDiagnostics:program.emitBuildInfo(writeFile2,cancellationToken);if(!options.noEmitOnError)return;let diagnostics=[...program.getOptionsDiagnostics(cancellationToken),...program.getSyntacticDiagnostics(sourceFile,cancellationToken),...program.getGlobalDiagnostics(cancellationToken),...program.getSemanticDiagnostics(sourceFile,cancellationToken)];if(diagnostics.length===0&&getEmitDeclarations(program.getCompilerOptions())&&(diagnostics=program.getDeclarationDiagnostics(void 0,cancellationToken)),!diagnostics.length)return;let emittedFiles;if(!sourceFile&&!options.outFile){let emitResult=program.emitBuildInfo(writeFile2,cancellationToken);emitResult.diagnostics&&(diagnostics=[...diagnostics,...emitResult.diagnostics]),emittedFiles=emitResult.emittedFiles}return{diagnostics,sourceMaps:void 0,emittedFiles,emitSkipped:!0}}function filterSemanticDiagnostics(diagnostic,option){return filter(diagnostic,d=>!d.skippedOn||!option[d.skippedOn])}function parseConfigHostFromCompilerHostLike(host,directoryStructureHost=host){return{fileExists:f=>directoryStructureHost.fileExists(f),readDirectory(root,extensions,excludes,includes,depth){return Debug5.assertIsDefined(directoryStructureHost.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),directoryStructureHost.readDirectory(root,extensions,excludes,includes,depth)},readFile:f=>directoryStructureHost.readFile(f),directoryExists:maybeBind(directoryStructureHost,directoryStructureHost.directoryExists),getDirectories:maybeBind(directoryStructureHost,directoryStructureHost.getDirectories),realpath:maybeBind(directoryStructureHost,directoryStructureHost.realpath),useCaseSensitiveFileNames:host.useCaseSensitiveFileNames(),getCurrentDirectory:()=>host.getCurrentDirectory(),onUnRecoverableConfigFileDiagnostic:host.onUnRecoverableConfigFileDiagnostic||returnUndefined,trace:host.trace?s=>host.trace(s):void 0}}function resolveProjectReferencePath(ref){return resolveConfigFileProjectName(ref.path)}function getResolutionDiagnostic(options,{extension},{isDeclarationFile}){switch(extension){case".ts":case".d.ts":case".mts":case".d.mts":case".cts":case".d.cts":return;case".tsx":return needJsx();case".jsx":return needJsx()||needAllowJs();case".js":case".mjs":case".cjs":return needAllowJs();case".json":return needResolveJsonModule();default:return needAllowArbitraryExtensions()}function needJsx(){return options.jsx?void 0:Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function needAllowJs(){return getAllowJSCompilerOption(options)||!getStrictOptionValue(options,"noImplicitAny")?void 0:Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}function needResolveJsonModule(){return getResolveJsonModule(options)?void 0:Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function needAllowArbitraryExtensions(){return isDeclarationFile||options.allowArbitraryExtensions?void 0:Diagnostics.Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set}}function getModuleNames({imports,moduleAugmentations}){let res=imports.map(i=>i);for(let aug of moduleAugmentations)aug.kind===11&&res.push(aug);return res}function getModuleNameStringLiteralAt({imports,moduleAugmentations},index){if(index(SignatureInfo2[SignatureInfo2.ComputedDts=0]="ComputedDts",SignatureInfo2[SignatureInfo2.StoredSignatureAtEmit=1]="StoredSignatureAtEmit",SignatureInfo2[SignatureInfo2.UsedVersion=2]="UsedVersion",SignatureInfo2))(SignatureInfo||{}),BuilderState;(BuilderState2=>{function createManyToManyPathMap(){function create2(forward,reverse,deleted){let map2={getKeys:v=>reverse.get(v),getValues:k=>forward.get(k),keys:()=>forward.keys(),size:()=>forward.size,deleteKey:k=>{(deleted||(deleted=new Set)).add(k);let set=forward.get(k);return set?(set.forEach(v=>deleteFromMultimap(reverse,v,k)),forward.delete(k),!0):!1},set:(k,vSet)=>{deleted?.delete(k);let existingVSet=forward.get(k);return forward.set(k,vSet),existingVSet?.forEach(v=>{vSet.has(v)||deleteFromMultimap(reverse,v,k)}),vSet.forEach(v=>{existingVSet?.has(v)||addToMultimap(reverse,v,k)}),map2}};return map2}return create2(new Map,new Map,void 0)}BuilderState2.createManyToManyPathMap=createManyToManyPathMap;function addToMultimap(map2,k,v){let set=map2.get(k);set||(set=new Set,map2.set(k,set)),set.add(v)}function deleteFromMultimap(map2,k,v){let set=map2.get(k);return set?.delete(v)?(set.size||map2.delete(k),!0):!1}function getReferencedFilesFromImportedModuleSymbol(symbol){return mapDefined(symbol.declarations,declaration=>{var _a;return(_a=getSourceFileOfNode(declaration))==null?void 0:_a.resolvedPath})}function getReferencedFilesFromImportLiteral(checker,importName){let symbol=checker.getSymbolAtLocation(importName);return symbol&&getReferencedFilesFromImportedModuleSymbol(symbol)}function getReferencedFileFromFileName(program,fileName,sourceFileDirectory,getCanonicalFileName){return toPath(program.getProjectReferenceRedirect(fileName)||fileName,sourceFileDirectory,getCanonicalFileName)}function getReferencedFiles(program,sourceFile,getCanonicalFileName){let referencedFiles;if(sourceFile.imports&&sourceFile.imports.length>0){let checker=program.getTypeChecker();for(let importName of sourceFile.imports){let declarationSourceFilePaths=getReferencedFilesFromImportLiteral(checker,importName);declarationSourceFilePaths?.forEach(addReferencedFile)}}let sourceFileDirectory=getDirectoryPath(sourceFile.resolvedPath);if(sourceFile.referencedFiles&&sourceFile.referencedFiles.length>0)for(let referencedFile of sourceFile.referencedFiles){let referencedPath=getReferencedFileFromFileName(program,referencedFile.fileName,sourceFileDirectory,getCanonicalFileName);addReferencedFile(referencedPath)}if(program.forEachResolvedTypeReferenceDirective(({resolvedTypeReferenceDirective})=>{if(!resolvedTypeReferenceDirective)return;let fileName=resolvedTypeReferenceDirective.resolvedFileName,typeFilePath=getReferencedFileFromFileName(program,fileName,sourceFileDirectory,getCanonicalFileName);addReferencedFile(typeFilePath)},sourceFile),sourceFile.moduleAugmentations.length){let checker=program.getTypeChecker();for(let moduleName of sourceFile.moduleAugmentations){if(!isStringLiteral(moduleName))continue;let symbol=checker.getSymbolAtLocation(moduleName);symbol&&addReferenceFromAmbientModule(symbol)}}for(let ambientModule of program.getTypeChecker().getAmbientModules())ambientModule.declarations&&ambientModule.declarations.length>1&&addReferenceFromAmbientModule(ambientModule);return referencedFiles;function addReferenceFromAmbientModule(symbol){if(symbol.declarations)for(let declaration of symbol.declarations){let declarationSourceFile=getSourceFileOfNode(declaration);declarationSourceFile&&declarationSourceFile!==sourceFile&&addReferencedFile(declarationSourceFile.resolvedPath)}}function addReferencedFile(referencedPath){(referencedFiles||(referencedFiles=new Set)).add(referencedPath)}}function canReuseOldState(newReferencedMap,oldState){return oldState&&!oldState.referencedMap==!newReferencedMap}BuilderState2.canReuseOldState=canReuseOldState;function createReferencedMap(options){return options.module!==0&&!options.outFile?createManyToManyPathMap():void 0}BuilderState2.createReferencedMap=createReferencedMap;function create(newProgram,oldState,disableUseFileVersionAsSignature){var _a,_b;let fileInfos=new Map,options=newProgram.getCompilerOptions(),referencedMap=createReferencedMap(options),useOldState=canReuseOldState(referencedMap,oldState);newProgram.getTypeChecker();for(let sourceFile of newProgram.getSourceFiles()){let version2=Debug5.checkDefined(sourceFile.version,"Program intended to be used with Builder should have source files with versions set"),oldUncommittedSignature=useOldState?(_a=oldState.oldSignatures)==null?void 0:_a.get(sourceFile.resolvedPath):void 0,signature=oldUncommittedSignature===void 0?useOldState?(_b=oldState.fileInfos.get(sourceFile.resolvedPath))==null?void 0:_b.signature:void 0:oldUncommittedSignature||void 0;if(referencedMap){let newReferences=getReferencedFiles(newProgram,sourceFile,newProgram.getCanonicalFileName);newReferences&&referencedMap.set(sourceFile.resolvedPath,newReferences)}fileInfos.set(sourceFile.resolvedPath,{version:version2,signature,affectsGlobalScope:options.outFile?void 0:isFileAffectingGlobalScope(sourceFile)||void 0,impliedFormat:sourceFile.impliedNodeFormat})}return{fileInfos,referencedMap,useFileVersionAsSignature:!disableUseFileVersionAsSignature&&!useOldState}}BuilderState2.create=create;function releaseCache2(state){state.allFilesExcludingDefaultLibraryFile=void 0,state.allFileNames=void 0}BuilderState2.releaseCache=releaseCache2;function getFilesAffectedBy(state,programOfThisState,path,cancellationToken,host){var _a;let result=getFilesAffectedByWithOldState(state,programOfThisState,path,cancellationToken,host);return(_a=state.oldSignatures)==null||_a.clear(),result}BuilderState2.getFilesAffectedBy=getFilesAffectedBy;function getFilesAffectedByWithOldState(state,programOfThisState,path,cancellationToken,host){let sourceFile=programOfThisState.getSourceFileByPath(path);return sourceFile?updateShapeSignature(state,programOfThisState,sourceFile,cancellationToken,host)?(state.referencedMap?getFilesAffectedByUpdatedShapeWhenModuleEmit:getFilesAffectedByUpdatedShapeWhenNonModuleEmit)(state,programOfThisState,sourceFile,cancellationToken,host):[sourceFile]:emptyArray}BuilderState2.getFilesAffectedByWithOldState=getFilesAffectedByWithOldState;function updateSignatureOfFile(state,signature,path){state.fileInfos.get(path).signature=signature,(state.hasCalledUpdateShapeSignature||(state.hasCalledUpdateShapeSignature=new Set)).add(path)}BuilderState2.updateSignatureOfFile=updateSignatureOfFile;function computeDtsSignature(programOfThisState,sourceFile,cancellationToken,host,onNewSignature){programOfThisState.emit(sourceFile,(fileName,text,_writeByteOrderMark,_onError,sourceFiles,data)=>{Debug5.assert(isDeclarationFileName(fileName),`File extension for signature expected to be dts: Got:: ${fileName}`),onNewSignature(computeSignatureWithDiagnostics(programOfThisState,sourceFile,text,host,data),sourceFiles)},cancellationToken,!0,void 0,!0)}BuilderState2.computeDtsSignature=computeDtsSignature;function updateShapeSignature(state,programOfThisState,sourceFile,cancellationToken,host,useFileVersionAsSignature=state.useFileVersionAsSignature){var _a;if((_a=state.hasCalledUpdateShapeSignature)!=null&&_a.has(sourceFile.resolvedPath))return!1;let info=state.fileInfos.get(sourceFile.resolvedPath),prevSignature=info.signature,latestSignature;return!sourceFile.isDeclarationFile&&!useFileVersionAsSignature&&computeDtsSignature(programOfThisState,sourceFile,cancellationToken,host,signature=>{latestSignature=signature,host.storeSignatureInfo&&(state.signatureInfo??(state.signatureInfo=new Map)).set(sourceFile.resolvedPath,0)}),latestSignature===void 0&&(latestSignature=sourceFile.version,host.storeSignatureInfo&&(state.signatureInfo??(state.signatureInfo=new Map)).set(sourceFile.resolvedPath,2)),(state.oldSignatures||(state.oldSignatures=new Map)).set(sourceFile.resolvedPath,prevSignature||!1),(state.hasCalledUpdateShapeSignature||(state.hasCalledUpdateShapeSignature=new Set)).add(sourceFile.resolvedPath),info.signature=latestSignature,latestSignature!==prevSignature}BuilderState2.updateShapeSignature=updateShapeSignature;function getAllDependencies(state,programOfThisState,sourceFile){if(programOfThisState.getCompilerOptions().outFile||!state.referencedMap||isFileAffectingGlobalScope(sourceFile))return getAllFileNames(state,programOfThisState);let seenMap=new Set,queue=[sourceFile.resolvedPath];for(;queue.length;){let path=queue.pop();if(!seenMap.has(path)){seenMap.add(path);let references=state.referencedMap.getValues(path);if(references)for(let key of references.keys())queue.push(key)}}return arrayFrom(mapDefinedIterator(seenMap.keys(),path=>{var _a;return((_a=programOfThisState.getSourceFileByPath(path))==null?void 0:_a.fileName)??path}))}BuilderState2.getAllDependencies=getAllDependencies;function getAllFileNames(state,programOfThisState){if(!state.allFileNames){let sourceFiles=programOfThisState.getSourceFiles();state.allFileNames=sourceFiles===emptyArray?emptyArray:sourceFiles.map(file=>file.fileName)}return state.allFileNames}function getReferencedByPaths(state,referencedFilePath){let keys=state.referencedMap.getKeys(referencedFilePath);return keys?arrayFrom(keys.keys()):[]}BuilderState2.getReferencedByPaths=getReferencedByPaths;function containsOnlyAmbientModules(sourceFile){for(let statement of sourceFile.statements)if(!isModuleWithStringLiteralName(statement))return!1;return!0}function containsGlobalScopeAugmentation(sourceFile){return some(sourceFile.moduleAugmentations,augmentation=>isGlobalScopeAugmentation(augmentation.parent))}function isFileAffectingGlobalScope(sourceFile){return containsGlobalScopeAugmentation(sourceFile)||!isExternalOrCommonJsModule(sourceFile)&&!isJsonSourceFile(sourceFile)&&!containsOnlyAmbientModules(sourceFile)}function getAllFilesExcludingDefaultLibraryFile(state,programOfThisState,firstSourceFile){if(state.allFilesExcludingDefaultLibraryFile)return state.allFilesExcludingDefaultLibraryFile;let result;firstSourceFile&&addSourceFile(firstSourceFile);for(let sourceFile of programOfThisState.getSourceFiles())sourceFile!==firstSourceFile&&addSourceFile(sourceFile);return state.allFilesExcludingDefaultLibraryFile=result||emptyArray,state.allFilesExcludingDefaultLibraryFile;function addSourceFile(sourceFile){programOfThisState.isSourceFileDefaultLibrary(sourceFile)||(result||(result=[])).push(sourceFile)}}BuilderState2.getAllFilesExcludingDefaultLibraryFile=getAllFilesExcludingDefaultLibraryFile;function getFilesAffectedByUpdatedShapeWhenNonModuleEmit(state,programOfThisState,sourceFileWithUpdatedShape){let compilerOptions=programOfThisState.getCompilerOptions();return compilerOptions&&compilerOptions.outFile?[sourceFileWithUpdatedShape]:getAllFilesExcludingDefaultLibraryFile(state,programOfThisState,sourceFileWithUpdatedShape)}function getFilesAffectedByUpdatedShapeWhenModuleEmit(state,programOfThisState,sourceFileWithUpdatedShape,cancellationToken,host){if(isFileAffectingGlobalScope(sourceFileWithUpdatedShape))return getAllFilesExcludingDefaultLibraryFile(state,programOfThisState,sourceFileWithUpdatedShape);let compilerOptions=programOfThisState.getCompilerOptions();if(compilerOptions&&(getIsolatedModules(compilerOptions)||compilerOptions.outFile))return[sourceFileWithUpdatedShape];let seenFileNamesMap=new Map;seenFileNamesMap.set(sourceFileWithUpdatedShape.resolvedPath,sourceFileWithUpdatedShape);let queue=getReferencedByPaths(state,sourceFileWithUpdatedShape.resolvedPath);for(;queue.length>0;){let currentPath=queue.pop();if(!seenFileNamesMap.has(currentPath)){let currentSourceFile=programOfThisState.getSourceFileByPath(currentPath);seenFileNamesMap.set(currentPath,currentSourceFile),currentSourceFile&&updateShapeSignature(state,programOfThisState,currentSourceFile,cancellationToken,host)&&queue.push(...getReferencedByPaths(state,currentSourceFile.resolvedPath))}}return arrayFrom(mapDefinedIterator(seenFileNamesMap.values(),value=>value))}})(BuilderState||(BuilderState={}));var BuilderFileEmit=(BuilderFileEmit2=>(BuilderFileEmit2[BuilderFileEmit2.None=0]="None",BuilderFileEmit2[BuilderFileEmit2.Js=1]="Js",BuilderFileEmit2[BuilderFileEmit2.JsMap=2]="JsMap",BuilderFileEmit2[BuilderFileEmit2.JsInlineMap=4]="JsInlineMap",BuilderFileEmit2[BuilderFileEmit2.Dts=8]="Dts",BuilderFileEmit2[BuilderFileEmit2.DtsMap=16]="DtsMap",BuilderFileEmit2[BuilderFileEmit2.AllJs=7]="AllJs",BuilderFileEmit2[BuilderFileEmit2.AllDts=24]="AllDts",BuilderFileEmit2[BuilderFileEmit2.All=31]="All",BuilderFileEmit2))(BuilderFileEmit||{});function getBuilderFileEmit(options){let result=1;return options.sourceMap&&(result=result|2),options.inlineSourceMap&&(result=result|4),getEmitDeclarations(options)&&(result=result|8),options.declarationMap&&(result=result|16),options.emitDeclarationOnly&&(result=result&24),result}function getPendingEmitKind(optionsOrEmitKind,oldOptionsOrEmitKind){let oldEmitKind=oldOptionsOrEmitKind&&(isNumber(oldOptionsOrEmitKind)?oldOptionsOrEmitKind:getBuilderFileEmit(oldOptionsOrEmitKind)),emitKind=isNumber(optionsOrEmitKind)?optionsOrEmitKind:getBuilderFileEmit(optionsOrEmitKind);if(oldEmitKind===emitKind)return 0;if(!oldEmitKind||!emitKind)return emitKind;let diff=oldEmitKind^emitKind,result=0;return diff&7&&(result=emitKind&7),diff&24&&(result=result|emitKind&24),result}function hasSameKeys(map1,map2){return map1===map2||map1!==void 0&&map2!==void 0&&map1.size===map2.size&&!forEachKey(map1,key=>!map2.has(key))}function createBuilderProgramState(newProgram,oldState){var _a,_b;let state=BuilderState.create(newProgram,oldState,!1);state.program=newProgram;let compilerOptions=newProgram.getCompilerOptions();state.compilerOptions=compilerOptions;let outFilePath=compilerOptions.outFile;outFilePath?compilerOptions.composite&&oldState?.outSignature&&outFilePath===oldState.compilerOptions.outFile&&(state.outSignature=oldState.outSignature&&getEmitSignatureFromOldSignature(compilerOptions,oldState.compilerOptions,oldState.outSignature)):state.semanticDiagnosticsPerFile=new Map,state.changedFilesSet=new Set,state.latestChangedDtsFile=compilerOptions.composite?oldState?.latestChangedDtsFile:void 0;let useOldState=BuilderState.canReuseOldState(state.referencedMap,oldState),oldCompilerOptions=useOldState?oldState.compilerOptions:void 0,canCopySemanticDiagnostics=useOldState&&oldState.semanticDiagnosticsPerFile&&!!state.semanticDiagnosticsPerFile&&!compilerOptionsAffectSemanticDiagnostics(compilerOptions,oldCompilerOptions),canCopyEmitSignatures=compilerOptions.composite&&oldState?.emitSignatures&&!outFilePath&&!compilerOptionsAffectDeclarationPath(compilerOptions,oldState.compilerOptions);useOldState?((_a=oldState.changedFilesSet)==null||_a.forEach(value=>state.changedFilesSet.add(value)),!outFilePath&&((_b=oldState.affectedFilesPendingEmit)!=null&&_b.size)&&(state.affectedFilesPendingEmit=new Map(oldState.affectedFilesPendingEmit),state.seenAffectedFiles=new Set),state.programEmitPending=oldState.programEmitPending):state.buildInfoEmitPending=!0;let referencedMap=state.referencedMap,oldReferencedMap=useOldState?oldState.referencedMap:void 0,copyDeclarationFileDiagnostics=canCopySemanticDiagnostics&&!compilerOptions.skipLibCheck==!oldCompilerOptions.skipLibCheck,copyLibFileDiagnostics=copyDeclarationFileDiagnostics&&!compilerOptions.skipDefaultLibCheck==!oldCompilerOptions.skipDefaultLibCheck;if(state.fileInfos.forEach((info,sourceFilePath)=>{var _a2;let oldInfo,newReferences;if(!useOldState||!(oldInfo=oldState.fileInfos.get(sourceFilePath))||oldInfo.version!==info.version||oldInfo.impliedFormat!==info.impliedFormat||!hasSameKeys(newReferences=referencedMap&&referencedMap.getValues(sourceFilePath),oldReferencedMap&&oldReferencedMap.getValues(sourceFilePath))||newReferences&&forEachKey(newReferences,path=>!state.fileInfos.has(path)&&oldState.fileInfos.has(path)))addFileToChangeSet(state,sourceFilePath);else{let sourceFile=newProgram.getSourceFileByPath(sourceFilePath),emitDiagnostics=(_a2=oldState.emitDiagnosticsPerFile)==null?void 0:_a2.get(sourceFilePath);if(emitDiagnostics&&(state.emitDiagnosticsPerFile??(state.emitDiagnosticsPerFile=new Map)).set(sourceFilePath,oldState.hasReusableDiagnostic?convertToDiagnostics(emitDiagnostics,sourceFilePath,newProgram):repopulateDiagnostics(emitDiagnostics,newProgram)),canCopySemanticDiagnostics){if(sourceFile.isDeclarationFile&&!copyDeclarationFileDiagnostics||sourceFile.hasNoDefaultLib&&!copyLibFileDiagnostics)return;let diagnostics=oldState.semanticDiagnosticsPerFile.get(sourceFilePath);diagnostics&&(state.semanticDiagnosticsPerFile.set(sourceFilePath,oldState.hasReusableDiagnostic?convertToDiagnostics(diagnostics,sourceFilePath,newProgram):repopulateDiagnostics(diagnostics,newProgram)),(state.semanticDiagnosticsFromOldState??(state.semanticDiagnosticsFromOldState=new Set)).add(sourceFilePath))}}if(canCopyEmitSignatures){let oldEmitSignature=oldState.emitSignatures.get(sourceFilePath);oldEmitSignature&&(state.emitSignatures??(state.emitSignatures=new Map)).set(sourceFilePath,getEmitSignatureFromOldSignature(compilerOptions,oldState.compilerOptions,oldEmitSignature))}}),useOldState&&forEachEntry(oldState.fileInfos,(info,sourceFilePath)=>state.fileInfos.has(sourceFilePath)?!1:outFilePath||info.affectsGlobalScope?!0:(state.buildInfoEmitPending=!0,!1)))BuilderState.getAllFilesExcludingDefaultLibraryFile(state,newProgram,void 0).forEach(file=>addFileToChangeSet(state,file.resolvedPath));else if(oldCompilerOptions){let pendingEmitKind=compilerOptionsAffectEmit(compilerOptions,oldCompilerOptions)?getBuilderFileEmit(compilerOptions):getPendingEmitKind(compilerOptions,oldCompilerOptions);pendingEmitKind!==0&&(outFilePath?state.programEmitPending=state.programEmitPending?state.programEmitPending|pendingEmitKind:pendingEmitKind:(newProgram.getSourceFiles().forEach(f=>{state.changedFilesSet.has(f.resolvedPath)||addToAffectedFilesPendingEmit(state,f.resolvedPath,pendingEmitKind)}),Debug5.assert(!state.seenAffectedFiles||!state.seenAffectedFiles.size),state.seenAffectedFiles=state.seenAffectedFiles||new Set,state.buildInfoEmitPending=!0))}return state}function addFileToChangeSet(state,path){state.changedFilesSet.add(path),state.buildInfoEmitPending=!0,state.programEmitPending=void 0}function getEmitSignatureFromOldSignature(options,oldOptions,oldEmitSignature){return!!options.declarationMap==!!oldOptions.declarationMap?oldEmitSignature:isString(oldEmitSignature)?[oldEmitSignature]:oldEmitSignature[0]}function repopulateDiagnostics(diagnostics,newProgram){return diagnostics.length?sameMap(diagnostics,diag2=>{if(isString(diag2.messageText))return diag2;let repopulatedChain=convertOrRepopulateDiagnosticMessageChain(diag2.messageText,diag2.file,newProgram,chain=>{var _a;return(_a=chain.repopulateInfo)==null?void 0:_a.call(chain)});return repopulatedChain===diag2.messageText?diag2:{...diag2,messageText:repopulatedChain}}):diagnostics}function convertOrRepopulateDiagnosticMessageChain(chain,sourceFile,newProgram,repopulateInfo){let info=repopulateInfo(chain);if(info)return{...createModuleNotFoundChain(sourceFile,newProgram,info.moduleReference,info.mode,info.packageName||info.moduleReference),next:convertOrRepopulateDiagnosticMessageChainArray(chain.next,sourceFile,newProgram,repopulateInfo)};let next=convertOrRepopulateDiagnosticMessageChainArray(chain.next,sourceFile,newProgram,repopulateInfo);return next===chain.next?chain:{...chain,next}}function convertOrRepopulateDiagnosticMessageChainArray(array,sourceFile,newProgram,repopulateInfo){return sameMap(array,chain=>convertOrRepopulateDiagnosticMessageChain(chain,sourceFile,newProgram,repopulateInfo))}function convertToDiagnostics(diagnostics,diagnosticFilePath,newProgram){if(!diagnostics.length)return emptyArray;let buildInfoDirectory;return diagnostics.map(diagnostic=>{let result=convertToDiagnosticRelatedInformation(diagnostic,diagnosticFilePath,newProgram,toPathInBuildInfoDirectory);result.reportsUnnecessary=diagnostic.reportsUnnecessary,result.reportsDeprecated=diagnostic.reportDeprecated,result.source=diagnostic.source,result.skippedOn=diagnostic.skippedOn;let{relatedInformation}=diagnostic;return result.relatedInformation=relatedInformation?relatedInformation.length?relatedInformation.map(r=>convertToDiagnosticRelatedInformation(r,diagnosticFilePath,newProgram,toPathInBuildInfoDirectory)):[]:void 0,result});function toPathInBuildInfoDirectory(path){return buildInfoDirectory??(buildInfoDirectory=getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(newProgram.getCompilerOptions()),newProgram.getCurrentDirectory()))),toPath(path,buildInfoDirectory,newProgram.getCanonicalFileName)}}function convertToDiagnosticRelatedInformation(diagnostic,diagnosticFilePath,newProgram,toPath3){let{file}=diagnostic,sourceFile=file!==!1?newProgram.getSourceFileByPath(file?toPath3(file):diagnosticFilePath):void 0;return{...diagnostic,file:sourceFile,messageText:isString(diagnostic.messageText)?diagnostic.messageText:convertOrRepopulateDiagnosticMessageChain(diagnostic.messageText,sourceFile,newProgram,chain=>chain.info)}}function releaseCache(state){BuilderState.releaseCache(state),state.program=void 0}function backupBuilderProgramEmitState(state){let outFilePath=state.compilerOptions.outFile;return Debug5.assert(!state.changedFilesSet.size||outFilePath),{affectedFilesPendingEmit:state.affectedFilesPendingEmit&&new Map(state.affectedFilesPendingEmit),seenEmittedFiles:state.seenEmittedFiles&&new Map(state.seenEmittedFiles),programEmitPending:state.programEmitPending,emitSignatures:state.emitSignatures&&new Map(state.emitSignatures),outSignature:state.outSignature,latestChangedDtsFile:state.latestChangedDtsFile,hasChangedEmitSignature:state.hasChangedEmitSignature,changedFilesSet:outFilePath?new Set(state.changedFilesSet):void 0,buildInfoEmitPending:state.buildInfoEmitPending,emitDiagnosticsPerFile:state.emitDiagnosticsPerFile&&new Map(state.emitDiagnosticsPerFile)}}function restoreBuilderProgramEmitState(state,savedEmitState){state.affectedFilesPendingEmit=savedEmitState.affectedFilesPendingEmit,state.seenEmittedFiles=savedEmitState.seenEmittedFiles,state.programEmitPending=savedEmitState.programEmitPending,state.emitSignatures=savedEmitState.emitSignatures,state.outSignature=savedEmitState.outSignature,state.latestChangedDtsFile=savedEmitState.latestChangedDtsFile,state.hasChangedEmitSignature=savedEmitState.hasChangedEmitSignature,state.buildInfoEmitPending=savedEmitState.buildInfoEmitPending,state.emitDiagnosticsPerFile=savedEmitState.emitDiagnosticsPerFile,savedEmitState.changedFilesSet&&(state.changedFilesSet=savedEmitState.changedFilesSet)}function assertSourceFileOkWithoutNextAffectedCall(state,sourceFile){Debug5.assert(!sourceFile||!state.affectedFiles||state.affectedFiles[state.affectedFilesIndex-1]!==sourceFile||!state.semanticDiagnosticsPerFile.has(sourceFile.resolvedPath))}function getNextAffectedFile(state,cancellationToken,host){for(var _a;;){let{affectedFiles}=state;if(affectedFiles){let seenAffectedFiles=state.seenAffectedFiles,affectedFilesIndex=state.affectedFilesIndex;for(;affectedFilesIndex{let pending=emitKind&7;pending?state.affectedFilesPendingEmit.set(path,pending):state.affectedFilesPendingEmit.delete(path)})}}function getNextAffectedFilePendingEmit(state,emitOnlyDtsFiles){var _a;if((_a=state.affectedFilesPendingEmit)!=null&&_a.size)return forEachEntry(state.affectedFilesPendingEmit,(emitKind,path)=>{var _a2;let affectedFile=state.program.getSourceFileByPath(path);if(!affectedFile||!sourceFileMayBeEmitted(affectedFile,state.program)){state.affectedFilesPendingEmit.delete(path);return}let seenKind=(_a2=state.seenEmittedFiles)==null?void 0:_a2.get(affectedFile.resolvedPath),pendingKind=getPendingEmitKind(emitKind,seenKind);if(emitOnlyDtsFiles&&(pendingKind=pendingKind&24),pendingKind)return{affectedFile,emitKind:pendingKind}})}function getNextPendingEmitDiagnosticsFile(state){var _a;if((_a=state.emitDiagnosticsPerFile)!=null&&_a.size)return forEachEntry(state.emitDiagnosticsPerFile,(diagnostics,path)=>{var _a2;let affectedFile=state.program.getSourceFileByPath(path);if(!affectedFile||!sourceFileMayBeEmitted(affectedFile,state.program)){state.emitDiagnosticsPerFile.delete(path);return}let seenKind=((_a2=state.seenEmittedFiles)==null?void 0:_a2.get(affectedFile.resolvedPath))||0;if(!(seenKind&24))return{affectedFile,diagnostics,seenKind}})}function removeDiagnosticsOfLibraryFiles(state){if(!state.cleanedDiagnosticsOfLibFiles){state.cleanedDiagnosticsOfLibFiles=!0;let program=Debug5.checkDefined(state.program),options=program.getCompilerOptions();forEach(program.getSourceFiles(),f=>program.isSourceFileDefaultLibrary(f)&&!skipTypeChecking(f,options,program)&&removeSemanticDiagnosticsOf(state,f.resolvedPath))}}function handleDtsMayChangeOfAffectedFile(state,affectedFile,cancellationToken,host){if(removeSemanticDiagnosticsOf(state,affectedFile.resolvedPath),state.allFilesExcludingDefaultLibraryFile===state.affectedFiles){removeDiagnosticsOfLibraryFiles(state),BuilderState.updateShapeSignature(state,Debug5.checkDefined(state.program),affectedFile,cancellationToken,host);return}state.compilerOptions.assumeChangesOnlyAffectDirectDependencies||handleDtsMayChangeOfReferencingExportOfAffectedFile(state,affectedFile,cancellationToken,host)}function handleDtsMayChangeOf(state,path,invalidateJsFiles,cancellationToken,host){if(removeSemanticDiagnosticsOf(state,path),!state.changedFilesSet.has(path)){let program=Debug5.checkDefined(state.program),sourceFile=program.getSourceFileByPath(path);sourceFile&&(BuilderState.updateShapeSignature(state,program,sourceFile,cancellationToken,host,!0),invalidateJsFiles?addToAffectedFilesPendingEmit(state,path,getBuilderFileEmit(state.compilerOptions)):getEmitDeclarations(state.compilerOptions)&&addToAffectedFilesPendingEmit(state,path,state.compilerOptions.declarationMap?24:8))}}function removeSemanticDiagnosticsOf(state,path){return state.semanticDiagnosticsFromOldState?(state.semanticDiagnosticsFromOldState.delete(path),state.semanticDiagnosticsPerFile.delete(path),!state.semanticDiagnosticsFromOldState.size):!0}function isChangedSignature(state,path){let oldSignature=Debug5.checkDefined(state.oldSignatures).get(path)||void 0;return Debug5.checkDefined(state.fileInfos.get(path)).signature!==oldSignature}function handleDtsMayChangeOfGlobalScope(state,filePath,invalidateJsFiles,cancellationToken,host){var _a;return(_a=state.fileInfos.get(filePath))!=null&&_a.affectsGlobalScope?(BuilderState.getAllFilesExcludingDefaultLibraryFile(state,state.program,void 0).forEach(file=>handleDtsMayChangeOf(state,file.resolvedPath,invalidateJsFiles,cancellationToken,host)),removeDiagnosticsOfLibraryFiles(state),!0):!1}function handleDtsMayChangeOfReferencingExportOfAffectedFile(state,affectedFile,cancellationToken,host){var _a,_b;if(!state.referencedMap||!state.changedFilesSet.has(affectedFile.resolvedPath)||!isChangedSignature(state,affectedFile.resolvedPath))return;if(getIsolatedModules(state.compilerOptions)){let seenFileNamesMap=new Map;seenFileNamesMap.set(affectedFile.resolvedPath,!0);let queue=BuilderState.getReferencedByPaths(state,affectedFile.resolvedPath);for(;queue.length>0;){let currentPath=queue.pop();if(!seenFileNamesMap.has(currentPath)){if(seenFileNamesMap.set(currentPath,!0),handleDtsMayChangeOfGlobalScope(state,currentPath,!1,cancellationToken,host))return;if(handleDtsMayChangeOf(state,currentPath,!1,cancellationToken,host),isChangedSignature(state,currentPath)){let currentSourceFile=Debug5.checkDefined(state.program).getSourceFileByPath(currentPath);queue.push(...BuilderState.getReferencedByPaths(state,currentSourceFile.resolvedPath))}}}}let seenFileAndExportsOfFile=new Set,invalidateJsFiles=!!((_a=affectedFile.symbol)!=null&&_a.exports)&&!!forEachEntry(affectedFile.symbol.exports,exported=>{if(exported.flags&128)return!0;let aliased=skipAlias(exported,state.program.getTypeChecker());return aliased===exported?!1:(aliased.flags&128)!==0&&some(aliased.declarations,d=>getSourceFileOfNode(d)===affectedFile)});(_b=state.referencedMap.getKeys(affectedFile.resolvedPath))==null||_b.forEach(exportedFromPath=>{if(handleDtsMayChangeOfGlobalScope(state,exportedFromPath,invalidateJsFiles,cancellationToken,host))return!0;let references=state.referencedMap.getKeys(exportedFromPath);return references&&forEachKey(references,filePath=>handleDtsMayChangeOfFileAndExportsOfFile(state,filePath,invalidateJsFiles,seenFileAndExportsOfFile,cancellationToken,host))})}function handleDtsMayChangeOfFileAndExportsOfFile(state,filePath,invalidateJsFiles,seenFileAndExportsOfFile,cancellationToken,host){var _a;if(tryAddToSet(seenFileAndExportsOfFile,filePath)){if(handleDtsMayChangeOfGlobalScope(state,filePath,invalidateJsFiles,cancellationToken,host))return!0;handleDtsMayChangeOf(state,filePath,invalidateJsFiles,cancellationToken,host),(_a=state.referencedMap.getKeys(filePath))==null||_a.forEach(referencingFilePath=>handleDtsMayChangeOfFileAndExportsOfFile(state,referencingFilePath,invalidateJsFiles,seenFileAndExportsOfFile,cancellationToken,host))}}function getSemanticDiagnosticsOfFile(state,sourceFile,cancellationToken){return concatenate(getBinderAndCheckerDiagnosticsOfFile(state,sourceFile,cancellationToken),Debug5.checkDefined(state.program).getProgramDiagnostics(sourceFile))}function getBinderAndCheckerDiagnosticsOfFile(state,sourceFile,cancellationToken){let path=sourceFile.resolvedPath;if(state.semanticDiagnosticsPerFile){let cachedDiagnostics=state.semanticDiagnosticsPerFile.get(path);if(cachedDiagnostics)return filterSemanticDiagnostics(cachedDiagnostics,state.compilerOptions)}let diagnostics=Debug5.checkDefined(state.program).getBindAndCheckDiagnostics(sourceFile,cancellationToken);return state.semanticDiagnosticsPerFile&&state.semanticDiagnosticsPerFile.set(path,diagnostics),filterSemanticDiagnostics(diagnostics,state.compilerOptions)}function isProgramBundleEmitBuildInfo(info){var _a;return!!((_a=info.options)!=null&&_a.outFile)}function getBuildInfo2(state){var _a,_b;let currentDirectory=Debug5.checkDefined(state.program).getCurrentDirectory(),buildInfoDirectory=getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(state.compilerOptions),currentDirectory)),latestChangedDtsFile=state.latestChangedDtsFile?relativeToBuildInfoEnsuringAbsolutePath(state.latestChangedDtsFile):void 0,fileNames=[],fileNameToFileId=new Map,rootFileNames=new Set(state.program.getRootFileNames().map(f=>toPath(f,currentDirectory,state.program.getCanonicalFileName))),root=[];if(state.compilerOptions.outFile){let fileInfos2=arrayFrom(state.fileInfos.entries(),([key,value])=>{let fileId=toFileId(key);return tryAddRoot(key,fileId),value.impliedFormat?{version:value.version,impliedFormat:value.impliedFormat,signature:void 0,affectsGlobalScope:void 0}:value.version}),program2={fileNames,fileInfos:fileInfos2,root,resolvedRoot:toResolvedRoot(),options:convertToProgramBuildInfoCompilerOptions(state.compilerOptions),outSignature:state.outSignature,latestChangedDtsFile,pendingEmit:state.programEmitPending?state.programEmitPending===getBuilderFileEmit(state.compilerOptions)?!1:state.programEmitPending:void 0};return createBuildInfo(program2)}let fileIdsList,fileNamesToFileIdListId,emitSignatures,fileInfos=arrayFrom(state.fileInfos.entries(),([key,value])=>{var _a2,_b2;let fileId=toFileId(key);tryAddRoot(key,fileId),Debug5.assert(fileNames[fileId-1]===relativeToBuildInfo(key));let oldSignature=(_a2=state.oldSignatures)==null?void 0:_a2.get(key),actualSignature=oldSignature!==void 0?oldSignature||void 0:value.signature;if(state.compilerOptions.composite){let file=state.program.getSourceFileByPath(key);if(!isJsonSourceFile(file)&&sourceFileMayBeEmitted(file,state.program)){let emitSignature=(_b2=state.emitSignatures)==null?void 0:_b2.get(key);emitSignature!==actualSignature&&(emitSignatures=append(emitSignatures,emitSignature===void 0?fileId:[fileId,!isString(emitSignature)&&emitSignature[0]===actualSignature?emptyArray:emitSignature]))}}return value.version===actualSignature?value.affectsGlobalScope||value.impliedFormat?{version:value.version,signature:void 0,affectsGlobalScope:value.affectsGlobalScope,impliedFormat:value.impliedFormat}:value.version:actualSignature!==void 0?oldSignature===void 0?value:{version:value.version,signature:actualSignature,affectsGlobalScope:value.affectsGlobalScope,impliedFormat:value.impliedFormat}:{version:value.version,signature:!1,affectsGlobalScope:value.affectsGlobalScope,impliedFormat:value.impliedFormat}}),referencedMap;(_a=state.referencedMap)!=null&&_a.size()&&(referencedMap=arrayFrom(state.referencedMap.keys()).sort(compareStringsCaseSensitive).map(key=>[toFileId(key),toFileIdListId(state.referencedMap.getValues(key))]));let semanticDiagnosticsPerFile=convertToProgramBuildInfoDiagnostics(),affectedFilesPendingEmit;if((_b=state.affectedFilesPendingEmit)!=null&&_b.size){let fullEmitForOptions=getBuilderFileEmit(state.compilerOptions),seenFiles=new Set;for(let path of arrayFrom(state.affectedFilesPendingEmit.keys()).sort(compareStringsCaseSensitive))if(tryAddToSet(seenFiles,path)){let file=state.program.getSourceFileByPath(path);if(!file||!sourceFileMayBeEmitted(file,state.program))continue;let fileId=toFileId(path),pendingEmit=state.affectedFilesPendingEmit.get(path);affectedFilesPendingEmit=append(affectedFilesPendingEmit,pendingEmit===fullEmitForOptions?fileId:pendingEmit===8?[fileId]:[fileId,pendingEmit])}}let changeFileSet;if(state.changedFilesSet.size)for(let path of arrayFrom(state.changedFilesSet.keys()).sort(compareStringsCaseSensitive))changeFileSet=append(changeFileSet,toFileId(path));let emitDiagnosticsPerFile=convertToProgramBuildInfoEmitDiagnostics(),program={fileNames,fileInfos,root,resolvedRoot:toResolvedRoot(),options:convertToProgramBuildInfoCompilerOptions(state.compilerOptions),fileIdsList,referencedMap,semanticDiagnosticsPerFile,emitDiagnosticsPerFile,affectedFilesPendingEmit,changeFileSet,emitSignatures,latestChangedDtsFile};return createBuildInfo(program);function relativeToBuildInfoEnsuringAbsolutePath(path){return relativeToBuildInfo(getNormalizedAbsolutePath(path,currentDirectory))}function relativeToBuildInfo(path){return ensurePathIsNonModuleName(getRelativePathFromDirectory(buildInfoDirectory,path,state.program.getCanonicalFileName))}function toFileId(path){let fileId=fileNameToFileId.get(path);return fileId===void 0&&(fileNames.push(relativeToBuildInfo(path)),fileNameToFileId.set(path,fileId=fileNames.length)),fileId}function toFileIdListId(set){let fileIds=arrayFrom(set.keys(),toFileId).sort(compareValues),key=fileIds.join(),fileIdListId=fileNamesToFileIdListId?.get(key);return fileIdListId===void 0&&(fileIdsList=append(fileIdsList,fileIds),(fileNamesToFileIdListId??(fileNamesToFileIdListId=new Map)).set(key,fileIdListId=fileIdsList.length)),fileIdListId}function tryAddRoot(path,fileId){let file=state.program.getSourceFile(path);if(!state.program.getFileIncludeReasons().get(file.path).some(r=>r.kind===0))return;if(!root.length)return root.push(fileId);let last2=root[root.length-1],isLastStartEnd=isArray(last2);if(isLastStartEnd&&last2[1]===fileId-1)return last2[1]=fileId;if(isLastStartEnd||root.length===1||last2!==fileId-1)return root.push(fileId);let lastButOne=root[root.length-2];return!isNumber(lastButOne)||lastButOne!==last2-1?root.push(fileId):(root[root.length-2]=[lastButOne,fileId],root.length=root.length-1)}function toResolvedRoot(){let result;return rootFileNames.forEach(path=>{let file=state.program.getSourceFileByPath(path);file&&path!==file.resolvedPath&&(result=append(result,[toFileId(file.resolvedPath),toFileId(path)]))}),result}function convertToProgramBuildInfoCompilerOptions(options){let result,{optionsNameMap}=getOptionsNameMap();for(let name of getOwnKeys(options).sort(compareStringsCaseSensitive)){let optionInfo=optionsNameMap.get(name.toLowerCase());optionInfo?.affectsBuildInfo&&((result||(result={}))[name]=convertToReusableCompilerOptionValue(optionInfo,options[name]))}return result}function convertToReusableCompilerOptionValue(option,value){if(option){if(Debug5.assert(option.type!=="listOrElement"),option.type==="list"){let values=value;if(option.element.isFilePath&&values.length)return values.map(relativeToBuildInfoEnsuringAbsolutePath)}else if(option.isFilePath)return relativeToBuildInfoEnsuringAbsolutePath(value)}return value}function convertToProgramBuildInfoDiagnostics(){let result;return state.fileInfos.forEach((_value,key)=>{var _a2;let value=(_a2=state.semanticDiagnosticsPerFile)==null?void 0:_a2.get(key);value?value.length&&(result=append(result,[toFileId(key),convertToReusableDiagnostics(value,key)])):state.changedFilesSet.has(key)||(result=append(result,toFileId(key)))}),result}function convertToProgramBuildInfoEmitDiagnostics(){var _a2;let result;if(!((_a2=state.emitDiagnosticsPerFile)!=null&&_a2.size))return result;for(let key of arrayFrom(state.emitDiagnosticsPerFile.keys()).sort(compareStringsCaseSensitive)){let value=state.emitDiagnosticsPerFile.get(key);result=append(result,[toFileId(key),convertToReusableDiagnostics(value,key)])}return result}function convertToReusableDiagnostics(diagnostics,diagnosticFilePath){return Debug5.assert(!!diagnostics.length),diagnostics.map(diagnostic=>{let result=convertToReusableDiagnosticRelatedInformation(diagnostic,diagnosticFilePath);result.reportsUnnecessary=diagnostic.reportsUnnecessary,result.reportDeprecated=diagnostic.reportsDeprecated,result.source=diagnostic.source,result.skippedOn=diagnostic.skippedOn;let{relatedInformation}=diagnostic;return result.relatedInformation=relatedInformation?relatedInformation.length?relatedInformation.map(r=>convertToReusableDiagnosticRelatedInformation(r,diagnosticFilePath)):[]:void 0,result})}function convertToReusableDiagnosticRelatedInformation(diagnostic,diagnosticFilePath){let{file}=diagnostic;return{...diagnostic,file:file?file.resolvedPath===diagnosticFilePath?void 0:relativeToBuildInfo(file.resolvedPath):!1,messageText:isString(diagnostic.messageText)?diagnostic.messageText:convertToReusableDiagnosticMessageChain(diagnostic.messageText)}}function convertToReusableDiagnosticMessageChain(chain){if(chain.repopulateInfo)return{info:chain.repopulateInfo(),next:convertToReusableDiagnosticMessageChainArray(chain.next)};let next=convertToReusableDiagnosticMessageChainArray(chain.next);return next===chain.next?chain:{...chain,next}}function convertToReusableDiagnosticMessageChainArray(array){return array&&(forEach(array,(chain,index)=>{let reusable=convertToReusableDiagnosticMessageChain(chain);if(chain===reusable)return;let result=index>0?array.slice(0,index-1):[];result.push(reusable);for(let i=index+1;i(BuilderProgramKind2[BuilderProgramKind2.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",BuilderProgramKind2[BuilderProgramKind2.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram",BuilderProgramKind2))(BuilderProgramKind||{});function getBuilderCreationParameters(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences){let host,newProgram,oldProgram;return newProgramOrRootNames===void 0?(Debug5.assert(hostOrOptions===void 0),host=oldProgramOrHost,oldProgram=configFileParsingDiagnosticsOrOldProgram,Debug5.assert(!!oldProgram),newProgram=oldProgram.getProgram()):isArray(newProgramOrRootNames)?(oldProgram=configFileParsingDiagnosticsOrOldProgram,newProgram=createProgram({rootNames:newProgramOrRootNames,options:hostOrOptions,host:oldProgramOrHost,oldProgram:oldProgram&&oldProgram.getProgramOrUndefined(),configFileParsingDiagnostics,projectReferences}),host=oldProgramOrHost):(newProgram=newProgramOrRootNames,host=hostOrOptions,oldProgram=oldProgramOrHost,configFileParsingDiagnostics=configFileParsingDiagnosticsOrOldProgram),{host,newProgram,oldProgram,configFileParsingDiagnostics:configFileParsingDiagnostics||emptyArray}}function getTextHandlingSourceMapForSignature(text,data){return data?.sourceMapUrlPos!==void 0?text.substring(0,data.sourceMapUrlPos):text}function computeSignatureWithDiagnostics(program,sourceFile,text,host,data){var _a;text=getTextHandlingSourceMapForSignature(text,data);let sourceFileDirectory;return(_a=data?.diagnostics)!=null&&_a.length&&(text+=data.diagnostics.map(diagnostic=>`${locationInfo(diagnostic)}${DiagnosticCategory[diagnostic.category]}${diagnostic.code}: ${flattenDiagnosticMessageText2(diagnostic.messageText)}`).join(` +`)),(host.createHash??generateDjb2Hash)(text);function flattenDiagnosticMessageText2(diagnostic){return isString(diagnostic)?diagnostic:diagnostic===void 0?"":diagnostic.next?diagnostic.messageText+diagnostic.next.map(flattenDiagnosticMessageText2).join(` +`):diagnostic.messageText}function locationInfo(diagnostic){return diagnostic.file.resolvedPath===sourceFile.resolvedPath?`(${diagnostic.start},${diagnostic.length})`:(sourceFileDirectory===void 0&&(sourceFileDirectory=getDirectoryPath(sourceFile.resolvedPath)),`${ensurePathIsNonModuleName(getRelativePathFromDirectory(sourceFileDirectory,diagnostic.file.resolvedPath,program.getCanonicalFileName))}(${diagnostic.start},${diagnostic.length})`)}}function computeSignature(text,host,data){return(host.createHash??generateDjb2Hash)(getTextHandlingSourceMapForSignature(text,data))}function createBuilderProgram(kind,{newProgram,host,oldProgram,configFileParsingDiagnostics}){let oldState=oldProgram&&oldProgram.getState();if(oldState&&newProgram===oldState.program&&configFileParsingDiagnostics===newProgram.getConfigFileParsingDiagnostics())return newProgram=void 0,oldState=void 0,oldProgram;let state=createBuilderProgramState(newProgram,oldState);newProgram.getBuildInfo=()=>getBuildInfo2(state),newProgram=void 0,oldProgram=void 0,oldState=void 0;let getState=()=>state,builderProgram=createRedirectedBuilderProgram(getState,configFileParsingDiagnostics);return builderProgram.getState=getState,builderProgram.saveEmitState=()=>backupBuilderProgramEmitState(state),builderProgram.restoreEmitState=saved=>restoreBuilderProgramEmitState(state,saved),builderProgram.hasChangedEmitSignature=()=>!!state.hasChangedEmitSignature,builderProgram.getAllDependencies=sourceFile=>BuilderState.getAllDependencies(state,Debug5.checkDefined(state.program),sourceFile),builderProgram.getSemanticDiagnostics=getSemanticDiagnostics,builderProgram.emit=emit,builderProgram.releaseProgram=()=>releaseCache(state),kind===0?builderProgram.getSemanticDiagnosticsOfNextAffectedFile=getSemanticDiagnosticsOfNextAffectedFile:kind===1?(builderProgram.getSemanticDiagnosticsOfNextAffectedFile=getSemanticDiagnosticsOfNextAffectedFile,builderProgram.emitNextAffectedFile=emitNextAffectedFile,builderProgram.emitBuildInfo=emitBuildInfo):notImplemented(),builderProgram;function emitBuildInfo(writeFile2,cancellationToken){if(state.buildInfoEmitPending){let result=Debug5.checkDefined(state.program).emitBuildInfo(writeFile2||maybeBind(host,host.writeFile),cancellationToken);return state.buildInfoEmitPending=!1,result}return emitSkippedWithNoDiagnostics}function emitNextAffectedFile(writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers){var _a,_b,_c;let affected=getNextAffectedFile(state,cancellationToken,host),programEmitKind=getBuilderFileEmit(state.compilerOptions),emitKind=emitOnlyDtsFiles?programEmitKind&24:programEmitKind;if(!affected)if(state.compilerOptions.outFile){if(!state.programEmitPending||(emitKind=state.programEmitPending,emitOnlyDtsFiles&&(emitKind=emitKind&24),!emitKind))return;affected=state.program}else{let pendingAffectedFile=getNextAffectedFilePendingEmit(state,emitOnlyDtsFiles);if(!pendingAffectedFile){let pendingForDiagnostics=getNextPendingEmitDiagnosticsFile(state);if(pendingForDiagnostics)return(state.seenEmittedFiles??(state.seenEmittedFiles=new Map)).set(pendingForDiagnostics.affectedFile.resolvedPath,pendingForDiagnostics.seenKind|24),{result:{emitSkipped:!0,diagnostics:pendingForDiagnostics.diagnostics},affected:pendingForDiagnostics.affectedFile};if(!state.buildInfoEmitPending)return;let affected2=state.program,result2=affected2.emitBuildInfo(writeFile2||maybeBind(host,host.writeFile),cancellationToken);return state.buildInfoEmitPending=!1,{result:result2,affected:affected2}}({affectedFile:affected,emitKind}=pendingAffectedFile)}let emitOnly;emitKind&7&&(emitOnly=0),emitKind&24&&(emitOnly=emitOnly===void 0?1:void 0),affected===state.program&&(state.programEmitPending=state.changedFilesSet.size?getPendingEmitKind(programEmitKind,emitKind):state.programEmitPending?getPendingEmitKind(state.programEmitPending,emitKind):void 0);let result=state.program.emit(affected===state.program?void 0:affected,getWriteFileCallback(writeFile2,customTransformers),cancellationToken,emitOnly,customTransformers);if(affected!==state.program){let affectedSourceFile=affected;state.seenAffectedFiles.add(affectedSourceFile.resolvedPath),state.affectedFilesIndex!==void 0&&state.affectedFilesIndex++,state.buildInfoEmitPending=!0;let existing=((_a=state.seenEmittedFiles)==null?void 0:_a.get(affectedSourceFile.resolvedPath))||0;(state.seenEmittedFiles??(state.seenEmittedFiles=new Map)).set(affectedSourceFile.resolvedPath,emitKind|existing);let existingPending=((_b=state.affectedFilesPendingEmit)==null?void 0:_b.get(affectedSourceFile.resolvedPath))||programEmitKind,pendingKind=getPendingEmitKind(existingPending,emitKind|existing);pendingKind?(state.affectedFilesPendingEmit??(state.affectedFilesPendingEmit=new Map)).set(affectedSourceFile.resolvedPath,pendingKind):(_c=state.affectedFilesPendingEmit)==null||_c.delete(affectedSourceFile.resolvedPath),result.diagnostics.length&&(state.emitDiagnosticsPerFile??(state.emitDiagnosticsPerFile=new Map)).set(affectedSourceFile.resolvedPath,result.diagnostics)}else state.changedFilesSet.clear();return{result,affected}}function getWriteFileCallback(writeFile2,customTransformers){return getEmitDeclarations(state.compilerOptions)?(fileName,text,writeByteOrderMark,onError,sourceFiles,data)=>{var _a,_b,_c;if(isDeclarationFileName(fileName))if(state.compilerOptions.outFile){if(state.compilerOptions.composite){let newSignature=handleNewSignature(state.outSignature,void 0);if(!newSignature)return;state.outSignature=newSignature}}else{Debug5.assert(sourceFiles?.length===1);let emitSignature;if(!customTransformers){let file=sourceFiles[0],info=state.fileInfos.get(file.resolvedPath);if(info.signature===file.version){let signature=computeSignatureWithDiagnostics(state.program,file,text,host,data);(_a=data?.diagnostics)!=null&&_a.length||(emitSignature=signature),signature!==file.version&&(host.storeSignatureInfo&&(state.signatureInfo??(state.signatureInfo=new Map)).set(file.resolvedPath,1),state.affectedFiles&&((_b=state.oldSignatures)==null?void 0:_b.get(file.resolvedPath))===void 0&&(state.oldSignatures??(state.oldSignatures=new Map)).set(file.resolvedPath,info.signature||!1),info.signature=signature)}}if(state.compilerOptions.composite){let filePath=sourceFiles[0].resolvedPath;if(emitSignature=handleNewSignature((_c=state.emitSignatures)==null?void 0:_c.get(filePath),emitSignature),!emitSignature)return;(state.emitSignatures??(state.emitSignatures=new Map)).set(filePath,emitSignature)}}writeFile2?writeFile2(fileName,text,writeByteOrderMark,onError,sourceFiles,data):host.writeFile?host.writeFile(fileName,text,writeByteOrderMark,onError,sourceFiles,data):state.program.writeFile(fileName,text,writeByteOrderMark,onError,sourceFiles,data);function handleNewSignature(oldSignatureFormat,newSignature){let oldSignature=!oldSignatureFormat||isString(oldSignatureFormat)?oldSignatureFormat:oldSignatureFormat[0];if(newSignature??(newSignature=computeSignature(text,host,data)),newSignature===oldSignature){if(oldSignatureFormat===oldSignature)return;data?data.differsOnlyInMap=!0:data={differsOnlyInMap:!0}}else state.hasChangedEmitSignature=!0,state.latestChangedDtsFile=fileName;return newSignature}}:writeFile2||maybeBind(host,host.writeFile)}function emit(targetSourceFile,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers){kind===1&&assertSourceFileOkWithoutNextAffectedCall(state,targetSourceFile);let result=handleNoEmitOptions(builderProgram,targetSourceFile,writeFile2,cancellationToken);if(result)return result;if(!targetSourceFile)if(kind===1){let sourceMaps=[],emitSkipped=!1,diagnostics,emittedFiles=[],affectedEmitResult;for(;affectedEmitResult=emitNextAffectedFile(writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers);)emitSkipped=emitSkipped||affectedEmitResult.result.emitSkipped,diagnostics=addRange(diagnostics,affectedEmitResult.result.diagnostics),emittedFiles=addRange(emittedFiles,affectedEmitResult.result.emittedFiles),sourceMaps=addRange(sourceMaps,affectedEmitResult.result.sourceMaps);return{emitSkipped,diagnostics:diagnostics||emptyArray,emittedFiles,sourceMaps}}else clearAffectedFilesPendingEmit(state,emitOnlyDtsFiles);return Debug5.checkDefined(state.program).emit(targetSourceFile,getWriteFileCallback(writeFile2,customTransformers),cancellationToken,emitOnlyDtsFiles,customTransformers)}function getSemanticDiagnosticsOfNextAffectedFile(cancellationToken,ignoreSourceFile){for(;;){let affected=getNextAffectedFile(state,cancellationToken,host),result;if(affected)if(affected!==state.program){let affectedSourceFile=affected;if((!ignoreSourceFile||!ignoreSourceFile(affectedSourceFile))&&(result=getSemanticDiagnosticsOfFile(state,affectedSourceFile,cancellationToken)),state.seenAffectedFiles.add(affectedSourceFile.resolvedPath),state.affectedFilesIndex++,state.buildInfoEmitPending=!0,!result)continue}else result=state.program.getSemanticDiagnostics(void 0,cancellationToken),state.changedFilesSet.clear(),state.programEmitPending=getBuilderFileEmit(state.compilerOptions);else return;return{result,affected}}}function getSemanticDiagnostics(sourceFile,cancellationToken){if(assertSourceFileOkWithoutNextAffectedCall(state,sourceFile),Debug5.checkDefined(state.program).getCompilerOptions().outFile)return Debug5.assert(!state.semanticDiagnosticsPerFile),Debug5.checkDefined(state.program).getSemanticDiagnostics(sourceFile,cancellationToken);if(sourceFile)return getSemanticDiagnosticsOfFile(state,sourceFile,cancellationToken);for(;getSemanticDiagnosticsOfNextAffectedFile(cancellationToken););let diagnostics;for(let sourceFile2 of Debug5.checkDefined(state.program).getSourceFiles())diagnostics=addRange(diagnostics,getSemanticDiagnosticsOfFile(state,sourceFile2,cancellationToken));return diagnostics||emptyArray}}function addToAffectedFilesPendingEmit(state,affectedFilePendingEmit,kind){var _a,_b;let existingKind=((_a=state.affectedFilesPendingEmit)==null?void 0:_a.get(affectedFilePendingEmit))||0;(state.affectedFilesPendingEmit??(state.affectedFilesPendingEmit=new Map)).set(affectedFilePendingEmit,existingKind|kind),(_b=state.emitDiagnosticsPerFile)==null||_b.delete(affectedFilePendingEmit)}function toBuilderStateFileInfoForMultiEmit(fileInfo){return isString(fileInfo)?{version:fileInfo,signature:fileInfo,affectsGlobalScope:void 0,impliedFormat:void 0}:isString(fileInfo.signature)?fileInfo:{version:fileInfo.version,signature:fileInfo.signature===!1?void 0:fileInfo.version,affectsGlobalScope:fileInfo.affectsGlobalScope,impliedFormat:fileInfo.impliedFormat}}function toBuilderFileEmit(value,fullEmitForOptions){return isNumber(value)?fullEmitForOptions:value[1]||8}function toProgramEmitPending(value,options){return value||getBuilderFileEmit(options||{})}function createBuilderProgramUsingProgramBuildInfo(buildInfo,buildInfoPath,host){var _a,_b,_c,_d;let program=buildInfo.program,buildInfoDirectory=getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath,host.getCurrentDirectory())),getCanonicalFileName=createGetCanonicalFileName(host.useCaseSensitiveFileNames()),state,filePaths=(_a=program.fileNames)==null?void 0:_a.map(toPathInBuildInfoDirectory),filePathsSetList,latestChangedDtsFile=program.latestChangedDtsFile?toAbsolutePath(program.latestChangedDtsFile):void 0;if(isProgramBundleEmitBuildInfo(program)){let fileInfos=new Map;program.fileInfos.forEach((fileInfo,index)=>{let path=toFilePath(index+1);fileInfos.set(path,isString(fileInfo)?{version:fileInfo,signature:void 0,affectsGlobalScope:void 0,impliedFormat:void 0}:fileInfo)}),state={fileInfos,compilerOptions:program.options?convertToOptionsWithAbsolutePaths(program.options,toAbsolutePath):{},latestChangedDtsFile,outSignature:program.outSignature,programEmitPending:program.pendingEmit===void 0?void 0:toProgramEmitPending(program.pendingEmit,program.options)}}else{filePathsSetList=(_b=program.fileIdsList)==null?void 0:_b.map(fileIds=>new Set(fileIds.map(toFilePath)));let fileInfos=new Map,emitSignatures=(_c=program.options)!=null&&_c.composite&&!program.options.outFile?new Map:void 0;program.fileInfos.forEach((fileInfo,index)=>{let path=toFilePath(index+1),stateFileInfo=toBuilderStateFileInfoForMultiEmit(fileInfo);fileInfos.set(path,stateFileInfo),emitSignatures&&stateFileInfo.signature&&emitSignatures.set(path,stateFileInfo.signature)}),(_d=program.emitSignatures)==null||_d.forEach(value=>{if(isNumber(value))emitSignatures.delete(toFilePath(value));else{let key=toFilePath(value[0]);emitSignatures.set(key,!isString(value[1])&&!value[1].length?[emitSignatures.get(key)]:value[1])}});let changedFilesSet=new Set(map(program.changeFileSet,toFilePath)),fullEmitForOptions=program.affectedFilesPendingEmit?getBuilderFileEmit(program.options||{}):void 0;state={fileInfos,compilerOptions:program.options?convertToOptionsWithAbsolutePaths(program.options,toAbsolutePath):{},referencedMap:toManyToManyPathMap(program.referencedMap,program.options??{}),semanticDiagnosticsPerFile:toPerFileSemanticDiagnostics(program.semanticDiagnosticsPerFile,fileInfos,changedFilesSet),emitDiagnosticsPerFile:toPerFileEmitDiagnostics(program.emitDiagnosticsPerFile),hasReusableDiagnostic:!0,affectedFilesPendingEmit:program.affectedFilesPendingEmit&&arrayToMap(program.affectedFilesPendingEmit,value=>toFilePath(isNumber(value)?value:value[0]),value=>toBuilderFileEmit(value,fullEmitForOptions)),changedFilesSet,latestChangedDtsFile,emitSignatures:emitSignatures?.size?emitSignatures:void 0}}return{getState:()=>state,saveEmitState:noop,restoreEmitState:noop,getProgram:notImplemented,getProgramOrUndefined:returnUndefined,releaseProgram:noop,getCompilerOptions:()=>state.compilerOptions,getSourceFile:notImplemented,getSourceFiles:notImplemented,getOptionsDiagnostics:notImplemented,getGlobalDiagnostics:notImplemented,getConfigFileParsingDiagnostics:notImplemented,getSyntacticDiagnostics:notImplemented,getDeclarationDiagnostics:notImplemented,getSemanticDiagnostics:notImplemented,emit:notImplemented,getAllDependencies:notImplemented,getCurrentDirectory:notImplemented,emitNextAffectedFile:notImplemented,getSemanticDiagnosticsOfNextAffectedFile:notImplemented,emitBuildInfo:notImplemented,close:noop,hasChangedEmitSignature:returnFalse};function toPathInBuildInfoDirectory(path){return toPath(path,buildInfoDirectory,getCanonicalFileName)}function toAbsolutePath(path){return getNormalizedAbsolutePath(path,buildInfoDirectory)}function toFilePath(fileId){return filePaths[fileId-1]}function toFilePathsSet(fileIdsListId){return filePathsSetList[fileIdsListId-1]}function toManyToManyPathMap(referenceMap,options){let map2=BuilderState.createReferencedMap(options);return!map2||!referenceMap||referenceMap.forEach(([fileId,fileIdListId])=>map2.set(toFilePath(fileId),toFilePathsSet(fileIdListId))),map2}function toPerFileSemanticDiagnostics(diagnostics,fileInfos,changedFilesSet){let semanticDiagnostics=new Map(mapDefinedIterator(fileInfos.keys(),key=>changedFilesSet.has(key)?void 0:[key,emptyArray]));return diagnostics?.forEach(value=>{isNumber(value)?semanticDiagnostics.delete(toFilePath(value)):semanticDiagnostics.set(toFilePath(value[0]),value[1])}),semanticDiagnostics.size?semanticDiagnostics:void 0}function toPerFileEmitDiagnostics(diagnostics){return diagnostics&&arrayToMap(diagnostics,value=>toFilePath(value[0]),value=>value[1])}}function getBuildInfoFileVersionMap(program,buildInfoPath,host){let buildInfoDirectory=getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath,host.getCurrentDirectory())),getCanonicalFileName=createGetCanonicalFileName(host.useCaseSensitiveFileNames()),fileInfos=new Map,rootIndex=0,roots=new Map,resolvedRoots=new Map(program.resolvedRoot);return program.fileInfos.forEach((fileInfo,index)=>{let path=toPath(program.fileNames[index],buildInfoDirectory,getCanonicalFileName),version2=isString(fileInfo)?fileInfo:fileInfo.version;if(fileInfos.set(path,version2),rootIndexgetState().program,releaseProgram:()=>getState().program=void 0,getCompilerOptions:()=>getState().compilerOptions,getSourceFile:fileName=>getProgram().getSourceFile(fileName),getSourceFiles:()=>getProgram().getSourceFiles(),getOptionsDiagnostics:cancellationToken=>getProgram().getOptionsDiagnostics(cancellationToken),getGlobalDiagnostics:cancellationToken=>getProgram().getGlobalDiagnostics(cancellationToken),getConfigFileParsingDiagnostics:()=>configFileParsingDiagnostics,getSyntacticDiagnostics:(sourceFile,cancellationToken)=>getProgram().getSyntacticDiagnostics(sourceFile,cancellationToken),getDeclarationDiagnostics:(sourceFile,cancellationToken)=>getProgram().getDeclarationDiagnostics(sourceFile,cancellationToken),getSemanticDiagnostics:(sourceFile,cancellationToken)=>getProgram().getSemanticDiagnostics(sourceFile,cancellationToken),emit:(sourceFile,writeFile2,cancellationToken,emitOnlyDts,customTransformers)=>getProgram().emit(sourceFile,writeFile2,cancellationToken,emitOnlyDts,customTransformers),emitBuildInfo:(writeFile2,cancellationToken)=>getProgram().emitBuildInfo(writeFile2,cancellationToken),getAllDependencies:notImplemented,getCurrentDirectory:()=>getProgram().getCurrentDirectory(),close:noop};function getProgram(){return Debug5.checkDefined(getState().program)}}function createSemanticDiagnosticsBuilderProgram(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences){return createBuilderProgram(0,getBuilderCreationParameters(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences))}function createEmitAndSemanticDiagnosticsBuilderProgram(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences){return createBuilderProgram(1,getBuilderCreationParameters(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences))}function createAbstractBuilder(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences){let{newProgram,configFileParsingDiagnostics:newConfigFileParsingDiagnostics}=getBuilderCreationParameters(newProgramOrRootNames,hostOrOptions,oldProgramOrHost,configFileParsingDiagnosticsOrOldProgram,configFileParsingDiagnostics,projectReferences);return createRedirectedBuilderProgram(()=>({program:newProgram,compilerOptions:newProgram.getCompilerOptions()}),newConfigFileParsingDiagnostics)}function removeIgnoredPath(path){return endsWith(path,"/node_modules/.staging")?removeSuffix(path,"/.staging"):some(ignoredPaths,searchPath=>path.includes(searchPath))?void 0:path}function perceivedOsRootLengthForWatching(pathComponents2,length2){if(length2<=1)return 1;let indexAfterOsRoot=1,isDosStyle=pathComponents2[0].search(/[a-zA-Z]:/)===0;if(pathComponents2[0]!==directorySeparator&&!isDosStyle&&pathComponents2[1].search(/[a-zA-Z]\$$/)===0){if(length2===2)return 2;indexAfterOsRoot=2,isDosStyle=!0}return isDosStyle&&!pathComponents2[indexAfterOsRoot].match(/^users$/i)?indexAfterOsRoot:pathComponents2[indexAfterOsRoot].match(/^workspaces$/i)?indexAfterOsRoot+1:indexAfterOsRoot+2}function canWatchDirectoryOrFile(pathComponents2,length2){if(length2===void 0&&(length2=pathComponents2.length),length2<=2)return!1;let perceivedOsRootLength=perceivedOsRootLengthForWatching(pathComponents2,length2);return length2>perceivedOsRootLength+1}function canWatchAtTypes(atTypes){return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(getDirectoryPath(atTypes))}function isInDirectoryPath(dirComponents,fileOrDirComponents){if(fileOrDirComponents.lengthrootPathComponents.length+1?getDirectoryOfFailedLookupWatch(failedLookupComponents,failedLookupPathComponents,Math.max(rootPathComponents.length+1,perceivedOsRootLength+1),lastNodeModulesIndex):{dir:rootDir,dirPath:rootPath,nonRecursive:!0}:getDirectoryToWatchFromFailedLookupLocationDirectory(failedLookupComponents,failedLookupPathComponents,failedLookupPathComponents.length-1,perceivedOsRootLength,nodeModulesIndex,rootPathComponents,lastNodeModulesIndex)}function getDirectoryToWatchFromFailedLookupLocationDirectory(dirComponents,dirPathComponents,dirPathComponentsLength,perceivedOsRootLength,nodeModulesIndex,rootPathComponents,lastNodeModulesIndex){if(nodeModulesIndex!==-1)return getDirectoryOfFailedLookupWatch(dirComponents,dirPathComponents,nodeModulesIndex+1,lastNodeModulesIndex);let nonRecursive=!0,length2=dirPathComponentsLength;for(let i=0;i=length2&&lastNodeModulesIndex+2resolveModuleNameUsingGlobalCache(resolutionHost,moduleResolutionCache,moduleName,containingFile,options,redirectedReference,resoluionMode)}}function resolveModuleNameUsingGlobalCache(resolutionHost,moduleResolutionCache,moduleName,containingFile,compilerOptions,redirectedReference,mode){let host=getModuleResolutionHost(resolutionHost),primaryResult=resolveModuleName(moduleName,containingFile,compilerOptions,host,moduleResolutionCache,redirectedReference,mode);if(!resolutionHost.getGlobalCache)return primaryResult;let globalCache=resolutionHost.getGlobalCache();if(globalCache!==void 0&&!isExternalModuleNameRelative(moduleName)&&!(primaryResult.resolvedModule&&extensionIsTS(primaryResult.resolvedModule.extension))){let{resolvedModule,failedLookupLocations,affectingLocations,resolutionDiagnostics}=loadModuleFromGlobalCache(Debug5.checkDefined(resolutionHost.globalCacheResolutionModuleName)(moduleName),resolutionHost.projectName,compilerOptions,host,globalCache,moduleResolutionCache);if(resolvedModule)return primaryResult.resolvedModule=resolvedModule,primaryResult.failedLookupLocations=updateResolutionField(primaryResult.failedLookupLocations,failedLookupLocations),primaryResult.affectingLocations=updateResolutionField(primaryResult.affectingLocations,affectingLocations),primaryResult.resolutionDiagnostics=updateResolutionField(primaryResult.resolutionDiagnostics,resolutionDiagnostics),primaryResult}return primaryResult}function createResolutionCache(resolutionHost,rootDirForResolution,logChangesWhenResolvingModule){let filesWithChangedSetOfUnresolvedImports,filesWithInvalidatedResolutions,filesWithInvalidatedNonRelativeUnresolvedImports,nonRelativeExternalModuleResolutions=createMultiMap(),resolutionsWithFailedLookups=new Set,resolutionsWithOnlyAffectingLocations=new Set,resolvedFileToResolution=new Map,impliedFormatPackageJsons=new Map,hasChangedAutomaticTypeDirectiveNames=!1,affectingPathChecksForFile,affectingPathChecks,failedLookupChecks,startsWithPathChecks,isInDirectoryChecks,allModuleAndTypeResolutionsAreInvalidated=!1,getCurrentDirectory=memoize(()=>resolutionHost.getCurrentDirectory()),cachedDirectoryStructureHost=resolutionHost.getCachedDirectoryStructureHost(),resolvedModuleNames=new Map,moduleResolutionCache=createModuleResolutionCache(getCurrentDirectory(),resolutionHost.getCanonicalFileName,resolutionHost.getCompilationSettings()),resolvedTypeReferenceDirectives=new Map,typeReferenceDirectiveResolutionCache=createTypeReferenceDirectiveResolutionCache(getCurrentDirectory(),resolutionHost.getCanonicalFileName,resolutionHost.getCompilationSettings(),moduleResolutionCache.getPackageJsonInfoCache(),moduleResolutionCache.optionsToRedirectsKey),resolvedLibraries=new Map,libraryResolutionCache=createModuleResolutionCache(getCurrentDirectory(),resolutionHost.getCanonicalFileName,getOptionsForLibraryResolution(resolutionHost.getCompilationSettings()),moduleResolutionCache.getPackageJsonInfoCache()),directoryWatchesOfFailedLookups=new Map,fileWatchesOfAffectingLocations=new Map,rootDir=getRootDirectoryOfResolutionCache(rootDirForResolution,getCurrentDirectory),rootPath=resolutionHost.toPath(rootDir),rootPathComponents=getPathComponents(rootPath),isSymlinkCache=new Map,packageDirWatchers=new Map,dirPathToSymlinkPackageRefCount=new Map,typeRootsWatches=new Map;return{rootDirForResolution,resolvedModuleNames,resolvedTypeReferenceDirectives,resolvedLibraries,resolvedFileToResolution,resolutionsWithFailedLookups,resolutionsWithOnlyAffectingLocations,directoryWatchesOfFailedLookups,fileWatchesOfAffectingLocations,packageDirWatchers,dirPathToSymlinkPackageRefCount,watchFailedLookupLocationsOfExternalModuleResolutions,getModuleResolutionCache:()=>moduleResolutionCache,startRecordingFilesWithChangedResolutions,finishRecordingFilesWithChangedResolutions,startCachingPerDirectoryResolution,finishCachingPerDirectoryResolution,resolveModuleNameLiterals,resolveTypeReferenceDirectiveReferences,resolveLibrary:resolveLibrary2,resolveSingleModuleNameWithoutWatching,removeResolutionsFromProjectReferenceRedirects,removeResolutionsOfFile,hasChangedAutomaticTypeDirectiveNames:()=>hasChangedAutomaticTypeDirectiveNames,invalidateResolutionOfFile,invalidateResolutionsOfFailedLookupLocations,setFilesWithInvalidatedNonRelativeUnresolvedImports,createHasInvalidatedResolutions,isFileWithInvalidatedNonRelativeUnresolvedImports,updateTypeRootsWatch,closeTypeRootsWatch,clear:clear2,onChangesAffectModuleResolution};function getResolvedModule(resolution){return resolution.resolvedModule}function getResolvedTypeReferenceDirective(resolution){return resolution.resolvedTypeReferenceDirective}function clear2(){clearMap(directoryWatchesOfFailedLookups,closeFileWatcherOf),clearMap(fileWatchesOfAffectingLocations,closeFileWatcherOf),isSymlinkCache.clear(),packageDirWatchers.clear(),dirPathToSymlinkPackageRefCount.clear(),nonRelativeExternalModuleResolutions.clear(),closeTypeRootsWatch(),resolvedModuleNames.clear(),resolvedTypeReferenceDirectives.clear(),resolvedFileToResolution.clear(),resolutionsWithFailedLookups.clear(),resolutionsWithOnlyAffectingLocations.clear(),failedLookupChecks=void 0,startsWithPathChecks=void 0,isInDirectoryChecks=void 0,affectingPathChecks=void 0,affectingPathChecksForFile=void 0,allModuleAndTypeResolutionsAreInvalidated=!1,moduleResolutionCache.clear(),typeReferenceDirectiveResolutionCache.clear(),moduleResolutionCache.update(resolutionHost.getCompilationSettings()),typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()),libraryResolutionCache.clear(),impliedFormatPackageJsons.clear(),resolvedLibraries.clear(),hasChangedAutomaticTypeDirectiveNames=!1}function onChangesAffectModuleResolution(){allModuleAndTypeResolutionsAreInvalidated=!0,moduleResolutionCache.clearAllExceptPackageJsonInfoCache(),typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(),moduleResolutionCache.update(resolutionHost.getCompilationSettings()),typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings())}function startRecordingFilesWithChangedResolutions(){filesWithChangedSetOfUnresolvedImports=[]}function finishRecordingFilesWithChangedResolutions(){let collected=filesWithChangedSetOfUnresolvedImports;return filesWithChangedSetOfUnresolvedImports=void 0,collected}function isFileWithInvalidatedNonRelativeUnresolvedImports(path){if(!filesWithInvalidatedNonRelativeUnresolvedImports)return!1;let value=filesWithInvalidatedNonRelativeUnresolvedImports.get(path);return!!value&&!!value.length}function createHasInvalidatedResolutions(customHasInvalidatedResolutions,customHasInvalidatedLibResolutions){invalidateResolutionsOfFailedLookupLocations();let collected=filesWithInvalidatedResolutions;return filesWithInvalidatedResolutions=void 0,{hasInvalidatedResolutions:path=>customHasInvalidatedResolutions(path)||allModuleAndTypeResolutionsAreInvalidated||!!collected?.has(path)||isFileWithInvalidatedNonRelativeUnresolvedImports(path),hasInvalidatedLibResolutions:libFileName=>{var _a;return customHasInvalidatedLibResolutions(libFileName)||!!((_a=resolvedLibraries?.get(libFileName))!=null&&_a.isInvalidated)}}}function startCachingPerDirectoryResolution(){moduleResolutionCache.isReadonly=void 0,typeReferenceDirectiveResolutionCache.isReadonly=void 0,libraryResolutionCache.isReadonly=void 0,moduleResolutionCache.getPackageJsonInfoCache().isReadonly=void 0,moduleResolutionCache.clearAllExceptPackageJsonInfoCache(),typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(),libraryResolutionCache.clearAllExceptPackageJsonInfoCache(),nonRelativeExternalModuleResolutions.forEach(watchFailedLookupLocationOfNonRelativeModuleResolutions),nonRelativeExternalModuleResolutions.clear(),isSymlinkCache.clear()}function cleanupLibResolutionWatching(newProgram){resolvedLibraries.forEach((resolution,libFileName)=>{var _a;(_a=newProgram?.resolvedLibReferences)!=null&&_a.has(libFileName)||(stopWatchFailedLookupLocationOfResolution(resolution,resolutionHost.toPath(getInferredLibraryNameResolveFrom(resolutionHost.getCompilationSettings(),getCurrentDirectory(),libFileName)),getResolvedModule),resolvedLibraries.delete(libFileName))})}function finishCachingPerDirectoryResolution(newProgram,oldProgram){filesWithInvalidatedNonRelativeUnresolvedImports=void 0,allModuleAndTypeResolutionsAreInvalidated=!1,nonRelativeExternalModuleResolutions.forEach(watchFailedLookupLocationOfNonRelativeModuleResolutions),nonRelativeExternalModuleResolutions.clear(),newProgram!==oldProgram&&(cleanupLibResolutionWatching(newProgram),newProgram?.getSourceFiles().forEach(newFile=>{var _a;let expected=isExternalOrCommonJsModule(newFile)?((_a=newFile.packageJsonLocations)==null?void 0:_a.length)??0:0,existing=impliedFormatPackageJsons.get(newFile.resolvedPath)??emptyArray;for(let i=existing.length;iexpected)for(let i=expected;i{let newFile=newProgram?.getSourceFileByPath(path);(!newFile||newFile.resolvedPath!==path)&&(existing.forEach(location2=>fileWatchesOfAffectingLocations.get(location2).files--),impliedFormatPackageJsons.delete(path))})),directoryWatchesOfFailedLookups.forEach(closeDirectoryWatchesOfFailedLookup),fileWatchesOfAffectingLocations.forEach(closeFileWatcherOfAffectingLocation),packageDirWatchers.forEach(closePackageDirWatcher),hasChangedAutomaticTypeDirectiveNames=!1,moduleResolutionCache.isReadonly=!0,typeReferenceDirectiveResolutionCache.isReadonly=!0,libraryResolutionCache.isReadonly=!0,moduleResolutionCache.getPackageJsonInfoCache().isReadonly=!0,isSymlinkCache.clear()}function closePackageDirWatcher(watcher,packageDirPath){watcher.dirPathToWatcher.size===0&&packageDirWatchers.delete(packageDirPath)}function closeDirectoryWatchesOfFailedLookup(watcher,path){watcher.refCount===0&&(directoryWatchesOfFailedLookups.delete(path),watcher.watcher.close())}function closeFileWatcherOfAffectingLocation(watcher,path){var _a;watcher.files===0&&watcher.resolutions===0&&!((_a=watcher.symlinks)!=null&&_a.size)&&(fileWatchesOfAffectingLocations.delete(path),watcher.watcher.close())}function resolveNamesWithLocalCache({entries,containingFile,containingSourceFile,redirectedReference,options,perFileCache,reusedNames,loader,getResolutionWithResolvedFileName,deferWatchingNonRelativeResolution,shouldRetryResolution,logChanges}){let path=resolutionHost.toPath(containingFile),resolutionsInFile=perFileCache.get(path)||perFileCache.set(path,createModeAwareCache()).get(path),resolvedModules=[],hasInvalidatedNonRelativeUnresolvedImport=logChanges&&isFileWithInvalidatedNonRelativeUnresolvedImports(path),program=resolutionHost.getCurrentProgram(),oldRedirect=program&&program.getResolvedProjectReferenceToRedirect(containingFile),unmatchedRedirects=oldRedirect?!redirectedReference||redirectedReference.sourceFile.path!==oldRedirect.sourceFile.path:!!redirectedReference,seenNamesInFile=createModeAwareCache();for(let entry of entries){let name=loader.nameAndMode.getName(entry),mode=loader.nameAndMode.getMode(entry,containingSourceFile,redirectedReference?.commandLine.options||options),resolution=resolutionsInFile.get(name,mode);if(!seenNamesInFile.has(name,mode)&&(allModuleAndTypeResolutionsAreInvalidated||unmatchedRedirects||!resolution||resolution.isInvalidated||hasInvalidatedNonRelativeUnresolvedImport&&!isExternalModuleNameRelative(name)&&shouldRetryResolution(resolution))){let existingResolution=resolution;resolution=loader.resolve(name,mode),resolutionHost.onDiscoveredSymlink&&resolutionIsSymlink(resolution)&&resolutionHost.onDiscoveredSymlink(),resolutionsInFile.set(name,mode,resolution),resolution!==existingResolution&&(watchFailedLookupLocationsOfExternalModuleResolutions(name,resolution,path,getResolutionWithResolvedFileName,deferWatchingNonRelativeResolution),existingResolution&&stopWatchFailedLookupLocationOfResolution(existingResolution,path,getResolutionWithResolvedFileName)),logChanges&&filesWithChangedSetOfUnresolvedImports&&!resolutionIsEqualTo(existingResolution,resolution)&&(filesWithChangedSetOfUnresolvedImports.push(path),logChanges=!1)}else{let host=getModuleResolutionHost(resolutionHost);if(isTraceEnabled(options,host)&&!seenNamesInFile.has(name,mode)){let resolved=getResolutionWithResolvedFileName(resolution);trace(host,perFileCache===resolvedModuleNames?resolved?.resolvedFileName?resolved.packageId?Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3:Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2:Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved:resolved?.resolvedFileName?resolved.packageId?Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3:Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2:Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved,name,containingFile,resolved?.resolvedFileName,resolved?.packageId&&packageIdToString(resolved.packageId))}}Debug5.assert(resolution!==void 0&&!resolution.isInvalidated),seenNamesInFile.set(name,mode,!0),resolvedModules.push(resolution)}return reusedNames?.forEach(entry=>seenNamesInFile.set(loader.nameAndMode.getName(entry),loader.nameAndMode.getMode(entry,containingSourceFile,redirectedReference?.commandLine.options||options),!0)),resolutionsInFile.size()!==seenNamesInFile.size()&&resolutionsInFile.forEach((resolution,name,mode)=>{seenNamesInFile.has(name,mode)||(stopWatchFailedLookupLocationOfResolution(resolution,path,getResolutionWithResolvedFileName),resolutionsInFile.delete(name,mode))}),resolvedModules;function resolutionIsEqualTo(oldResolution,newResolution){if(oldResolution===newResolution)return!0;if(!oldResolution||!newResolution)return!1;let oldResult=getResolutionWithResolvedFileName(oldResolution),newResult=getResolutionWithResolvedFileName(newResolution);return oldResult===newResult?!0:!oldResult||!newResult?!1:oldResult.resolvedFileName===newResult.resolvedFileName}}function resolveTypeReferenceDirectiveReferences(typeDirectiveReferences,containingFile,redirectedReference,options,containingSourceFile,reusedNames){return resolveNamesWithLocalCache({entries:typeDirectiveReferences,containingFile,containingSourceFile,redirectedReference,options,reusedNames,perFileCache:resolvedTypeReferenceDirectives,loader:createTypeReferenceResolutionLoader(containingFile,redirectedReference,options,getModuleResolutionHost(resolutionHost),typeReferenceDirectiveResolutionCache),getResolutionWithResolvedFileName:getResolvedTypeReferenceDirective,shouldRetryResolution:resolution=>resolution.resolvedTypeReferenceDirective===void 0,deferWatchingNonRelativeResolution:!1})}function resolveModuleNameLiterals(moduleLiterals,containingFile,redirectedReference,options,containingSourceFile,reusedNames){return resolveNamesWithLocalCache({entries:moduleLiterals,containingFile,containingSourceFile,redirectedReference,options,reusedNames,perFileCache:resolvedModuleNames,loader:createModuleResolutionLoaderUsingGlobalCache(containingFile,redirectedReference,options,resolutionHost,moduleResolutionCache),getResolutionWithResolvedFileName:getResolvedModule,shouldRetryResolution:resolution=>!resolution.resolvedModule||!resolutionExtensionIsTSOrJson(resolution.resolvedModule.extension),logChanges:logChangesWhenResolvingModule,deferWatchingNonRelativeResolution:!0})}function resolveLibrary2(libraryName,resolveFrom,options,libFileName){let host=getModuleResolutionHost(resolutionHost),resolution=resolvedLibraries?.get(libFileName);if(!resolution||resolution.isInvalidated){let existingResolution=resolution;resolution=resolveLibrary(libraryName,resolveFrom,options,host,libraryResolutionCache);let path=resolutionHost.toPath(resolveFrom);watchFailedLookupLocationsOfExternalModuleResolutions(libraryName,resolution,path,getResolvedModule,!1),resolvedLibraries.set(libFileName,resolution),existingResolution&&stopWatchFailedLookupLocationOfResolution(existingResolution,path,getResolvedModule)}else if(isTraceEnabled(options,host)){let resolved=getResolvedModule(resolution);trace(host,resolved?.resolvedFileName?resolved.packageId?Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3:Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2:Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved,libraryName,resolveFrom,resolved?.resolvedFileName,resolved?.packageId&&packageIdToString(resolved.packageId))}return resolution}function resolveSingleModuleNameWithoutWatching(moduleName,containingFile){var _a,_b;let path=resolutionHost.toPath(containingFile),resolutionsInFile=resolvedModuleNames.get(path),resolution=resolutionsInFile?.get(moduleName,void 0);if(resolution&&!resolution.isInvalidated)return resolution;let data=(_a=resolutionHost.beforeResolveSingleModuleNameWithoutWatching)==null?void 0:_a.call(resolutionHost,moduleResolutionCache),host=getModuleResolutionHost(resolutionHost),result=resolveModuleName(moduleName,containingFile,resolutionHost.getCompilationSettings(),host,moduleResolutionCache);return(_b=resolutionHost.afterResolveSingleModuleNameWithoutWatching)==null||_b.call(resolutionHost,moduleResolutionCache,moduleName,containingFile,result,data),result}function isNodeModulesAtTypesDirectory(dirPath){return endsWith(dirPath,"/node_modules/@types")}function watchFailedLookupLocationsOfExternalModuleResolutions(name,resolution,filePath,getResolutionWithResolvedFileName,deferWatchingNonRelativeResolution){var _a;if(resolution.refCount)resolution.refCount++,Debug5.assertIsDefined(resolution.files);else{resolution.refCount=1,Debug5.assert(!((_a=resolution.files)!=null&&_a.size)),!deferWatchingNonRelativeResolution||isExternalModuleNameRelative(name)?watchFailedLookupLocationOfResolution(resolution):nonRelativeExternalModuleResolutions.add(name,resolution);let resolved=getResolutionWithResolvedFileName(resolution);if(resolved&&resolved.resolvedFileName){let key=resolutionHost.toPath(resolved.resolvedFileName),resolutions=resolvedFileToResolution.get(key);resolutions||resolvedFileToResolution.set(key,resolutions=new Set),resolutions.add(resolution)}}(resolution.files??(resolution.files=new Set)).add(filePath)}function watchFailedLookupLocation(failedLookupLocation,setAtRoot){let failedLookupLocationPath=resolutionHost.toPath(failedLookupLocation),toWatch=getDirectoryToWatchFailedLookupLocation(failedLookupLocation,failedLookupLocationPath,rootDir,rootPath,rootPathComponents,getCurrentDirectory);if(toWatch){let{dir,dirPath,nonRecursive,packageDir,packageDirPath}=toWatch;dirPath===rootPath?(Debug5.assert(nonRecursive),Debug5.assert(!packageDir),setAtRoot=!0):setDirectoryWatcher(dir,dirPath,packageDir,packageDirPath,nonRecursive)}return setAtRoot}function watchFailedLookupLocationOfResolution(resolution){Debug5.assert(!!resolution.refCount);let{failedLookupLocations,affectingLocations,alternateResult}=resolution;if(!failedLookupLocations?.length&&!affectingLocations?.length&&!alternateResult)return;(failedLookupLocations?.length||alternateResult)&&resolutionsWithFailedLookups.add(resolution);let setAtRoot=!1;if(failedLookupLocations)for(let failedLookupLocation of failedLookupLocations)setAtRoot=watchFailedLookupLocation(failedLookupLocation,setAtRoot);alternateResult&&(setAtRoot=watchFailedLookupLocation(alternateResult,setAtRoot)),setAtRoot&&setDirectoryWatcher(rootDir,rootPath,void 0,void 0,!0),watchAffectingLocationsOfResolution(resolution,!failedLookupLocations?.length&&!alternateResult)}function watchAffectingLocationsOfResolution(resolution,addToResolutionsWithOnlyAffectingLocations){Debug5.assert(!!resolution.refCount);let{affectingLocations}=resolution;if(affectingLocations?.length){addToResolutionsWithOnlyAffectingLocations&&resolutionsWithOnlyAffectingLocations.add(resolution);for(let affectingLocation of affectingLocations)createFileWatcherOfAffectingLocation(affectingLocation,!0)}}function createFileWatcherOfAffectingLocation(affectingLocation,forResolution){let fileWatcher=fileWatchesOfAffectingLocations.get(affectingLocation);if(fileWatcher){forResolution?fileWatcher.resolutions++:fileWatcher.files++;return}let locationToWatch=affectingLocation,isSymlink=!1,symlinkWatcher;resolutionHost.realpath&&(locationToWatch=resolutionHost.realpath(affectingLocation),affectingLocation!==locationToWatch&&(isSymlink=!0,symlinkWatcher=fileWatchesOfAffectingLocations.get(locationToWatch)));let resolutions=forResolution?1:0,files=forResolution?0:1;if(!isSymlink||!symlinkWatcher){let watcher={watcher:canWatchAffectingLocation(resolutionHost.toPath(locationToWatch))?resolutionHost.watchAffectingFileLocation(locationToWatch,(fileName,eventKind)=>{cachedDirectoryStructureHost?.addOrDeleteFile(fileName,resolutionHost.toPath(locationToWatch),eventKind),invalidateAffectingFileWatcher(locationToWatch,moduleResolutionCache.getPackageJsonInfoCache().getInternalMap()),resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations()}):noopFileWatcher,resolutions:isSymlink?0:resolutions,files:isSymlink?0:files,symlinks:void 0};fileWatchesOfAffectingLocations.set(locationToWatch,watcher),isSymlink&&(symlinkWatcher=watcher)}if(isSymlink){Debug5.assert(!!symlinkWatcher);let watcher={watcher:{close:()=>{var _a;let symlinkWatcher2=fileWatchesOfAffectingLocations.get(locationToWatch);(_a=symlinkWatcher2?.symlinks)!=null&&_a.delete(affectingLocation)&&!symlinkWatcher2.symlinks.size&&!symlinkWatcher2.resolutions&&!symlinkWatcher2.files&&(fileWatchesOfAffectingLocations.delete(locationToWatch),symlinkWatcher2.watcher.close())}},resolutions,files,symlinks:void 0};fileWatchesOfAffectingLocations.set(affectingLocation,watcher),(symlinkWatcher.symlinks??(symlinkWatcher.symlinks=new Set)).add(affectingLocation)}}function invalidateAffectingFileWatcher(path,packageJsonMap){var _a;let watcher=fileWatchesOfAffectingLocations.get(path);watcher?.resolutions&&(affectingPathChecks??(affectingPathChecks=new Set)).add(path),watcher?.files&&(affectingPathChecksForFile??(affectingPathChecksForFile=new Set)).add(path),(_a=watcher?.symlinks)==null||_a.forEach(path2=>invalidateAffectingFileWatcher(path2,packageJsonMap)),packageJsonMap?.delete(resolutionHost.toPath(path))}function watchFailedLookupLocationOfNonRelativeModuleResolutions(resolutions,name){let program=resolutionHost.getCurrentProgram();!program||!program.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(name)?resolutions.forEach(watchFailedLookupLocationOfResolution):resolutions.forEach(resolution=>watchAffectingLocationsOfResolution(resolution,!0))}function createDirectoryWatcherForPackageDir(dir,dirPath,packageDir,packageDirPath,nonRecursive){Debug5.assert(!nonRecursive);let isSymlink=isSymlinkCache.get(packageDirPath),packageDirWatcher=packageDirWatchers.get(packageDirPath);if(isSymlink===void 0){let realPath2=resolutionHost.realpath(packageDir);isSymlink=realPath2!==packageDir&&resolutionHost.toPath(realPath2)!==packageDirPath,isSymlinkCache.set(packageDirPath,isSymlink),packageDirWatcher?packageDirWatcher.isSymlink!==isSymlink&&(packageDirWatcher.dirPathToWatcher.forEach(watcher=>{removeDirectoryWatcher(packageDirWatcher.isSymlink?packageDirPath:dirPath,!1),watcher.watcher=createDirPathToWatcher()}),packageDirWatcher.isSymlink=isSymlink):packageDirWatchers.set(packageDirPath,packageDirWatcher={dirPathToWatcher:new Map,isSymlink})}else Debug5.assertIsDefined(packageDirWatcher),Debug5.assert(isSymlink===packageDirWatcher.isSymlink);let forDirPath=packageDirWatcher.dirPathToWatcher.get(dirPath);forDirPath?forDirPath.refCount++:(packageDirWatcher.dirPathToWatcher.set(dirPath,{watcher:createDirPathToWatcher(),refCount:1}),isSymlink&&dirPathToSymlinkPackageRefCount.set(dirPath,(dirPathToSymlinkPackageRefCount.get(dirPath)??0)+1));function createDirPathToWatcher(){return isSymlink?createOrAddRefToDirectoryWatchOfFailedLookups(packageDir,packageDirPath,nonRecursive):createOrAddRefToDirectoryWatchOfFailedLookups(dir,dirPath,nonRecursive)}}function setDirectoryWatcher(dir,dirPath,packageDir,packageDirPath,nonRecursive){!packageDirPath||!resolutionHost.realpath?createOrAddRefToDirectoryWatchOfFailedLookups(dir,dirPath,nonRecursive):createDirectoryWatcherForPackageDir(dir,dirPath,packageDir,packageDirPath,nonRecursive)}function createOrAddRefToDirectoryWatchOfFailedLookups(dir,dirPath,nonRecursive){let dirWatcher=directoryWatchesOfFailedLookups.get(dirPath);return dirWatcher?(Debug5.assert(!!nonRecursive==!!dirWatcher.nonRecursive),dirWatcher.refCount++):directoryWatchesOfFailedLookups.set(dirPath,dirWatcher={watcher:createDirectoryWatcher(dir,dirPath,nonRecursive),refCount:1,nonRecursive}),dirWatcher}function stopWatchFailedLookupLocation(failedLookupLocation,removeAtRoot,syncDirWatcherRemove){let failedLookupLocationPath=resolutionHost.toPath(failedLookupLocation),toWatch=getDirectoryToWatchFailedLookupLocation(failedLookupLocation,failedLookupLocationPath,rootDir,rootPath,rootPathComponents,getCurrentDirectory);if(toWatch){let{dirPath,packageDirPath}=toWatch;if(dirPath===rootPath)removeAtRoot=!0;else if(packageDirPath&&resolutionHost.realpath){let packageDirWatcher=packageDirWatchers.get(packageDirPath),forDirPath=packageDirWatcher.dirPathToWatcher.get(dirPath);if(forDirPath.refCount--,forDirPath.refCount===0){if(removeDirectoryWatcher(packageDirWatcher.isSymlink?packageDirPath:dirPath,syncDirWatcherRemove),packageDirWatcher.dirPathToWatcher.delete(dirPath),packageDirWatcher.isSymlink){let refCount=dirPathToSymlinkPackageRefCount.get(dirPath)-1;refCount===0?dirPathToSymlinkPackageRefCount.delete(dirPath):dirPathToSymlinkPackageRefCount.set(dirPath,refCount)}syncDirWatcherRemove&&closePackageDirWatcher(packageDirWatcher,packageDirPath)}}else removeDirectoryWatcher(dirPath,syncDirWatcherRemove)}return removeAtRoot}function stopWatchFailedLookupLocationOfResolution(resolution,filePath,getResolutionWithResolvedFileName,syncDirWatcherRemove){if(Debug5.checkDefined(resolution.files).delete(filePath),resolution.refCount--,resolution.refCount)return;let resolved=getResolutionWithResolvedFileName(resolution);if(resolved&&resolved.resolvedFileName){let key=resolutionHost.toPath(resolved.resolvedFileName),resolutions=resolvedFileToResolution.get(key);resolutions?.delete(resolution)&&!resolutions.size&&resolvedFileToResolution.delete(key)}let{failedLookupLocations,affectingLocations,alternateResult}=resolution;if(resolutionsWithFailedLookups.delete(resolution)){let removeAtRoot=!1;if(failedLookupLocations)for(let failedLookupLocation of failedLookupLocations)removeAtRoot=stopWatchFailedLookupLocation(failedLookupLocation,removeAtRoot,syncDirWatcherRemove);alternateResult&&(removeAtRoot=stopWatchFailedLookupLocation(alternateResult,removeAtRoot,syncDirWatcherRemove)),removeAtRoot&&removeDirectoryWatcher(rootPath,syncDirWatcherRemove)}else affectingLocations?.length&&resolutionsWithOnlyAffectingLocations.delete(resolution);if(affectingLocations)for(let affectingLocation of affectingLocations){let watcher=fileWatchesOfAffectingLocations.get(affectingLocation);watcher.resolutions--,syncDirWatcherRemove&&closeFileWatcherOfAffectingLocation(watcher,affectingLocation)}}function removeDirectoryWatcher(dirPath,syncDirWatcherRemove){let dirWatcher=directoryWatchesOfFailedLookups.get(dirPath);dirWatcher.refCount--,syncDirWatcherRemove&&closeDirectoryWatchesOfFailedLookup(dirWatcher,dirPath)}function createDirectoryWatcher(directory,dirPath,nonRecursive){return resolutionHost.watchDirectoryOfFailedLookupLocation(directory,fileOrDirectory=>{let fileOrDirectoryPath=resolutionHost.toPath(fileOrDirectory);cachedDirectoryStructureHost&&cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory,fileOrDirectoryPath),scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath,dirPath===fileOrDirectoryPath)},nonRecursive?0:1)}function removeResolutionsOfFileFromCache(cache,filePath,getResolutionWithResolvedFileName,syncDirWatcherRemove){let resolutions=cache.get(filePath);resolutions&&(resolutions.forEach(resolution=>stopWatchFailedLookupLocationOfResolution(resolution,filePath,getResolutionWithResolvedFileName,syncDirWatcherRemove)),cache.delete(filePath))}function removeResolutionsFromProjectReferenceRedirects(filePath){if(!fileExtensionIs(filePath,".json"))return;let program=resolutionHost.getCurrentProgram();if(!program)return;let resolvedProjectReference=program.getResolvedProjectReferenceByPath(filePath);resolvedProjectReference&&resolvedProjectReference.commandLine.fileNames.forEach(f=>removeResolutionsOfFile(resolutionHost.toPath(f)))}function removeResolutionsOfFile(filePath,syncDirWatcherRemove){removeResolutionsOfFileFromCache(resolvedModuleNames,filePath,getResolvedModule,syncDirWatcherRemove),removeResolutionsOfFileFromCache(resolvedTypeReferenceDirectives,filePath,getResolvedTypeReferenceDirective,syncDirWatcherRemove)}function invalidateResolutions(resolutions,canInvalidate){if(!resolutions)return!1;let invalidated=!1;return resolutions.forEach(resolution=>{if(!(resolution.isInvalidated||!canInvalidate(resolution))){resolution.isInvalidated=invalidated=!0;for(let containingFilePath of Debug5.checkDefined(resolution.files))(filesWithInvalidatedResolutions??(filesWithInvalidatedResolutions=new Set)).add(containingFilePath),hasChangedAutomaticTypeDirectiveNames=hasChangedAutomaticTypeDirectiveNames||endsWith(containingFilePath,inferredTypesContainingFile)}}),invalidated}function invalidateResolutionOfFile(filePath){removeResolutionsOfFile(filePath);let prevHasChangedAutomaticTypeDirectiveNames=hasChangedAutomaticTypeDirectiveNames;invalidateResolutions(resolvedFileToResolution.get(filePath),returnTrue)&&hasChangedAutomaticTypeDirectiveNames&&!prevHasChangedAutomaticTypeDirectiveNames&&resolutionHost.onChangedAutomaticTypeDirectiveNames()}function setFilesWithInvalidatedNonRelativeUnresolvedImports(filesMap){Debug5.assert(filesWithInvalidatedNonRelativeUnresolvedImports===filesMap||filesWithInvalidatedNonRelativeUnresolvedImports===void 0),filesWithInvalidatedNonRelativeUnresolvedImports=filesMap}function scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath,isCreatingWatchedDirectory){if(isCreatingWatchedDirectory)(isInDirectoryChecks||(isInDirectoryChecks=new Set)).add(fileOrDirectoryPath);else{let updatedPath=removeIgnoredPath(fileOrDirectoryPath);if(!updatedPath||(fileOrDirectoryPath=updatedPath,resolutionHost.fileIsOpen(fileOrDirectoryPath)))return!1;let dirOfFileOrDirectory=getDirectoryPath(fileOrDirectoryPath);if(isNodeModulesAtTypesDirectory(fileOrDirectoryPath)||isNodeModulesDirectory(fileOrDirectoryPath)||isNodeModulesAtTypesDirectory(dirOfFileOrDirectory)||isNodeModulesDirectory(dirOfFileOrDirectory))(failedLookupChecks||(failedLookupChecks=new Set)).add(fileOrDirectoryPath),(startsWithPathChecks||(startsWithPathChecks=new Set)).add(fileOrDirectoryPath);else{if(isEmittedFileOfProgram(resolutionHost.getCurrentProgram(),fileOrDirectoryPath)||fileExtensionIs(fileOrDirectoryPath,".map"))return!1;(failedLookupChecks||(failedLookupChecks=new Set)).add(fileOrDirectoryPath);let packagePath=parseNodeModuleFromPath(fileOrDirectoryPath,!0);packagePath&&(startsWithPathChecks||(startsWithPathChecks=new Set)).add(packagePath)}}resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations()}function invalidatePackageJsonMap(){let packageJsonMap=moduleResolutionCache.getPackageJsonInfoCache().getInternalMap();packageJsonMap&&(failedLookupChecks||startsWithPathChecks||isInDirectoryChecks)&&packageJsonMap.forEach((_value,path)=>isInvalidatedFailedLookup(path)?packageJsonMap.delete(path):void 0)}function invalidateResolutionsOfFailedLookupLocations(){var _a;if(allModuleAndTypeResolutionsAreInvalidated)return affectingPathChecksForFile=void 0,invalidatePackageJsonMap(),(failedLookupChecks||startsWithPathChecks||isInDirectoryChecks||affectingPathChecks)&&invalidateResolutions(resolvedLibraries,canInvalidateFailedLookupResolution),failedLookupChecks=void 0,startsWithPathChecks=void 0,isInDirectoryChecks=void 0,affectingPathChecks=void 0,!0;let invalidated=!1;return affectingPathChecksForFile&&((_a=resolutionHost.getCurrentProgram())==null||_a.getSourceFiles().forEach(f=>{some(f.packageJsonLocations,location2=>affectingPathChecksForFile.has(location2))&&((filesWithInvalidatedResolutions??(filesWithInvalidatedResolutions=new Set)).add(f.path),invalidated=!0)}),affectingPathChecksForFile=void 0),!failedLookupChecks&&!startsWithPathChecks&&!isInDirectoryChecks&&!affectingPathChecks||(invalidated=invalidateResolutions(resolutionsWithFailedLookups,canInvalidateFailedLookupResolution)||invalidated,invalidatePackageJsonMap(),failedLookupChecks=void 0,startsWithPathChecks=void 0,isInDirectoryChecks=void 0,invalidated=invalidateResolutions(resolutionsWithOnlyAffectingLocations,canInvalidatedFailedLookupResolutionWithAffectingLocation)||invalidated,affectingPathChecks=void 0),invalidated}function canInvalidateFailedLookupResolution(resolution){var _a;return canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution)?!0:!failedLookupChecks&&!startsWithPathChecks&&!isInDirectoryChecks?!1:((_a=resolution.failedLookupLocations)==null?void 0:_a.some(location2=>isInvalidatedFailedLookup(resolutionHost.toPath(location2))))||!!resolution.alternateResult&&isInvalidatedFailedLookup(resolutionHost.toPath(resolution.alternateResult))}function isInvalidatedFailedLookup(locationPath){return failedLookupChecks?.has(locationPath)||firstDefinedIterator(startsWithPathChecks?.keys()||[],fileOrDirectoryPath=>startsWith(locationPath,fileOrDirectoryPath)?!0:void 0)||firstDefinedIterator(isInDirectoryChecks?.keys()||[],dirPath=>locationPath.length>dirPath.length&&startsWith(locationPath,dirPath)&&(isDiskPathRoot(dirPath)||locationPath[dirPath.length]===directorySeparator)?!0:void 0)}function canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution){var _a;return!!affectingPathChecks&&((_a=resolution.affectingLocations)==null?void 0:_a.some(location2=>affectingPathChecks.has(location2)))}function closeTypeRootsWatch(){clearMap(typeRootsWatches,closeFileWatcher)}function createTypeRootsWatch(typeRoot){return canWatchTypeRootPath(typeRoot)?resolutionHost.watchTypeRootsDirectory(typeRoot,fileOrDirectory=>{let fileOrDirectoryPath=resolutionHost.toPath(fileOrDirectory);cachedDirectoryStructureHost&&cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory,fileOrDirectoryPath),hasChangedAutomaticTypeDirectiveNames=!0,resolutionHost.onChangedAutomaticTypeDirectiveNames();let dirPath=getDirectoryToWatchFailedLookupLocationFromTypeRoot(typeRoot,resolutionHost.toPath(typeRoot),rootPath,rootPathComponents,getCurrentDirectory,dirPath2=>directoryWatchesOfFailedLookups.has(dirPath2)||dirPathToSymlinkPackageRefCount.has(dirPath2));dirPath&&scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath,dirPath===fileOrDirectoryPath)},1):noopFileWatcher}function updateTypeRootsWatch(){let options=resolutionHost.getCompilationSettings();if(options.types){closeTypeRootsWatch();return}let typeRoots=getEffectiveTypeRoots(options,{getCurrentDirectory});typeRoots?mutateMap(typeRootsWatches,new Set(typeRoots),{createNewValue:createTypeRootsWatch,onDeleteValue:closeFileWatcher}):closeTypeRootsWatch()}function canWatchTypeRootPath(typeRoot){return resolutionHost.getCompilationSettings().typeRoots?!0:canWatchAtTypes(resolutionHost.toPath(typeRoot))}}function resolutionIsSymlink(resolution){var _a,_b;return!!((_a=resolution.resolvedModule)!=null&&_a.originalPath||(_b=resolution.resolvedTypeReferenceDirective)!=null&&_b.originalPath)}var sysFormatDiagnosticsHost=sys?{getCurrentDirectory:()=>sys.getCurrentDirectory(),getNewLine:()=>sys.newLine,getCanonicalFileName:createGetCanonicalFileName(sys.useCaseSensitiveFileNames)}:void 0;function createDiagnosticReporter(system,pretty){let host=system===sys&&sysFormatDiagnosticsHost?sysFormatDiagnosticsHost:{getCurrentDirectory:()=>system.getCurrentDirectory(),getNewLine:()=>system.newLine,getCanonicalFileName:createGetCanonicalFileName(system.useCaseSensitiveFileNames)};if(!pretty)return diagnostic=>system.write(formatDiagnostic(diagnostic,host));let diagnostics=new Array(1);return diagnostic=>{diagnostics[0]=diagnostic,system.write(formatDiagnosticsWithColorAndContext(diagnostics,host)+host.getNewLine()),diagnostics[0]=void 0}}function clearScreenIfNotWatchingForFileChanges(system,diagnostic,options){return system.clearScreen&&!options.preserveWatchOutput&&!options.extendedDiagnostics&&!options.diagnostics&&contains(screenStartingMessageCodes,diagnostic.code)?(system.clearScreen(),!0):!1}var screenStartingMessageCodes=[Diagnostics.Starting_compilation_in_watch_mode.code,Diagnostics.File_change_detected_Starting_incremental_compilation.code];function getPlainDiagnosticFollowingNewLines(diagnostic,newLine){return contains(screenStartingMessageCodes,diagnostic.code)?newLine+newLine:newLine}function getLocaleTimeString(system){return system.now?system.now().toLocaleTimeString("en-US",{timeZone:"UTC"}).replace("\u202F"," "):new Date().toLocaleTimeString()}function createWatchStatusReporter(system,pretty){return pretty?(diagnostic,newLine,options)=>{clearScreenIfNotWatchingForFileChanges(system,diagnostic,options);let output=`[${formatColorAndReset(getLocaleTimeString(system),"\x1B[90m")}] `;output+=`${flattenDiagnosticMessageText(diagnostic.messageText,system.newLine)}${newLine+newLine}`,system.write(output)}:(diagnostic,newLine,options)=>{let output="";clearScreenIfNotWatchingForFileChanges(system,diagnostic,options)||(output+=newLine),output+=`${getLocaleTimeString(system)} - `,output+=`${flattenDiagnosticMessageText(diagnostic.messageText,system.newLine)}${getPlainDiagnosticFollowingNewLines(diagnostic,newLine)}`,system.write(output)}}function parseConfigFileWithSystem(configFileName,optionsToExtend,extendedConfigCache,watchOptionsToExtend,system,reportDiagnostic){let host=system;host.onUnRecoverableConfigFileDiagnostic=diagnostic=>reportUnrecoverableDiagnostic(system,reportDiagnostic,diagnostic);let result=getParsedCommandLineOfConfigFile(configFileName,optionsToExtend,host,extendedConfigCache,watchOptionsToExtend);return host.onUnRecoverableConfigFileDiagnostic=void 0,result}function getErrorCountForSummary(diagnostics){return countWhere(diagnostics,diagnostic=>diagnostic.category===1)}function getFilesInErrorForSummary(diagnostics){return filter(diagnostics,diagnostic=>diagnostic.category===1).map(errorDiagnostic=>{if(errorDiagnostic.file!==void 0)return`${errorDiagnostic.file.fileName}`}).map(fileName=>{if(fileName===void 0)return;let diagnosticForFileName=find(diagnostics,diagnostic=>diagnostic.file!==void 0&&diagnostic.file.fileName===fileName);if(diagnosticForFileName!==void 0){let{line}=getLineAndCharacterOfPosition(diagnosticForFileName.file,diagnosticForFileName.start);return{fileName,line:line+1}}})}function getWatchErrorSummaryDiagnosticMessage(errorCount){return errorCount===1?Diagnostics.Found_1_error_Watching_for_file_changes:Diagnostics.Found_0_errors_Watching_for_file_changes}function prettyPathForFileError(error2,cwd){let line=formatColorAndReset(":"+error2.line,"\x1B[90m");return pathIsAbsolute(error2.fileName)&&pathIsAbsolute(cwd)?getRelativePathFromDirectory(cwd,error2.fileName,!1)+line:error2.fileName+line}function getErrorSummaryText(errorCount,filesInError,newLine,host){if(errorCount===0)return"";let nonNilFiles=filesInError.filter(fileInError=>fileInError!==void 0),distinctFileNamesWithLines=nonNilFiles.map(fileInError=>`${fileInError.fileName}:${fileInError.line}`).filter((value,index,self)=>self.indexOf(value)===index),firstFileReference=nonNilFiles[0]&&prettyPathForFileError(nonNilFiles[0],host.getCurrentDirectory()),messageAndArgs;errorCount===1?messageAndArgs=filesInError[0]!==void 0?[Diagnostics.Found_1_error_in_0,firstFileReference]:[Diagnostics.Found_1_error]:messageAndArgs=distinctFileNamesWithLines.length===0?[Diagnostics.Found_0_errors,errorCount]:distinctFileNamesWithLines.length===1?[Diagnostics.Found_0_errors_in_the_same_file_starting_at_Colon_1,errorCount,firstFileReference]:[Diagnostics.Found_0_errors_in_1_files,errorCount,distinctFileNamesWithLines.length];let d=createCompilerDiagnostic(...messageAndArgs),suffix=distinctFileNamesWithLines.length>1?createTabularErrorsDisplay(nonNilFiles,host):"";return`${newLine}${flattenDiagnosticMessageText(d.messageText,newLine)}${newLine}${newLine}${suffix}`}function createTabularErrorsDisplay(filesInError,host){let distinctFiles=filesInError.filter((value,index,self)=>index===self.findIndex(file=>file?.fileName===value?.fileName));if(distinctFiles.length===0)return"";let numberLength=num=>Math.log(num)*Math.LOG10E+1,fileToErrorCount=distinctFiles.map(file=>[file,countWhere(filesInError,fileInError=>fileInError.fileName===file.fileName)]),maxErrors=fileToErrorCount.reduce((acc,value)=>Math.max(acc,value[1]||0),0),headerRow=Diagnostics.Errors_Files.message,leftColumnHeadingLength=headerRow.split(" ")[0].length,leftPaddingGoal=Math.max(leftColumnHeadingLength,numberLength(maxErrors)),headerPadding=Math.max(numberLength(maxErrors)-leftColumnHeadingLength,0),tabularData="";return tabularData+=" ".repeat(headerPadding)+headerRow+` +`,fileToErrorCount.forEach(row=>{let[file,errorCount]=row,errorCountDigitsLength=Math.log(errorCount)*Math.LOG10E+1|0,leftPadding=errorCountDigitsLength{write(file.fileName)})}function explainFiles(program,write){var _a,_b;let reasons=program.getFileIncludeReasons(),relativeFileName=fileName=>convertToRelativePath(fileName,program.getCurrentDirectory(),program.getCanonicalFileName);for(let file of program.getSourceFiles())write(`${toFileName(file,relativeFileName)}`),(_a=reasons.get(file.path))==null||_a.forEach(reason=>write(` ${fileIncludeReasonToDiagnostics(program,reason,relativeFileName).messageText}`)),(_b=explainIfFileIsRedirectAndImpliedFormat(file,relativeFileName))==null||_b.forEach(d=>write(` ${d.messageText}`))}function explainIfFileIsRedirectAndImpliedFormat(file,fileNameConvertor){var _a;let result;if(file.path!==file.resolvedPath&&(result??(result=[])).push(chainDiagnosticMessages(void 0,Diagnostics.File_is_output_of_project_reference_source_0,toFileName(file.originalFileName,fileNameConvertor))),file.redirectInfo&&(result??(result=[])).push(chainDiagnosticMessages(void 0,Diagnostics.File_redirects_to_file_0,toFileName(file.redirectInfo.redirectTarget,fileNameConvertor))),isExternalOrCommonJsModule(file))switch(file.impliedNodeFormat){case 99:file.packageJsonScope&&(result??(result=[])).push(chainDiagnosticMessages(void 0,Diagnostics.File_is_ECMAScript_module_because_0_has_field_type_with_value_module,toFileName(last(file.packageJsonLocations),fileNameConvertor)));break;case 1:file.packageJsonScope?(result??(result=[])).push(chainDiagnosticMessages(void 0,file.packageJsonScope.contents.packageJsonContent.type?Diagnostics.File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module:Diagnostics.File_is_CommonJS_module_because_0_does_not_have_field_type,toFileName(last(file.packageJsonLocations),fileNameConvertor))):(_a=file.packageJsonLocations)!=null&&_a.length&&(result??(result=[])).push(chainDiagnosticMessages(void 0,Diagnostics.File_is_CommonJS_module_because_package_json_was_not_found));break}return result}function getMatchedFileSpec(program,fileName){var _a;let configFile=program.getCompilerOptions().configFile;if(!((_a=configFile?.configFileSpecs)!=null&&_a.validatedFilesSpec))return;let filePath=program.getCanonicalFileName(fileName),basePath=getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName,program.getCurrentDirectory())),index=findIndex(configFile.configFileSpecs.validatedFilesSpec,fileSpec=>program.getCanonicalFileName(getNormalizedAbsolutePath(fileSpec,basePath))===filePath);return index!==-1?configFile.configFileSpecs.validatedFilesSpecBeforeSubstitution[index]:void 0}function getMatchedIncludeSpec(program,fileName){var _a,_b;let configFile=program.getCompilerOptions().configFile;if(!((_a=configFile?.configFileSpecs)!=null&&_a.validatedIncludeSpecs))return;if(configFile.configFileSpecs.isDefaultIncludeSpec)return!0;let isJsonFile=fileExtensionIs(fileName,".json"),basePath=getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName,program.getCurrentDirectory())),useCaseSensitiveFileNames2=program.useCaseSensitiveFileNames(),index=findIndex((_b=configFile?.configFileSpecs)==null?void 0:_b.validatedIncludeSpecs,includeSpec=>{if(isJsonFile&&!endsWith(includeSpec,".json"))return!1;let pattern=getPatternFromSpec(includeSpec,basePath,"files");return!!pattern&&getRegexFromPattern(`(${pattern})$`,useCaseSensitiveFileNames2).test(fileName)});return index!==-1?configFile.configFileSpecs.validatedIncludeSpecsBeforeSubstitution[index]:void 0}function fileIncludeReasonToDiagnostics(program,reason,fileNameConvertor){var _a,_b;let options=program.getCompilerOptions();if(isReferencedFile(reason)){let referenceLocation=getReferencedFileLocation(program,reason),referenceText=isReferenceFileLocation(referenceLocation)?referenceLocation.file.text.substring(referenceLocation.pos,referenceLocation.end):`"${referenceLocation.text}"`,message;switch(Debug5.assert(isReferenceFileLocation(referenceLocation)||reason.kind===3,"Only synthetic references are imports"),reason.kind){case 3:isReferenceFileLocation(referenceLocation)?message=referenceLocation.packageId?Diagnostics.Imported_via_0_from_file_1_with_packageId_2:Diagnostics.Imported_via_0_from_file_1:referenceLocation.text===externalHelpersModuleNameText?message=referenceLocation.packageId?Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions:Diagnostics.Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions:message=referenceLocation.packageId?Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions:Diagnostics.Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions;break;case 4:Debug5.assert(!referenceLocation.packageId),message=Diagnostics.Referenced_via_0_from_file_1;break;case 5:message=referenceLocation.packageId?Diagnostics.Type_library_referenced_via_0_from_file_1_with_packageId_2:Diagnostics.Type_library_referenced_via_0_from_file_1;break;case 7:Debug5.assert(!referenceLocation.packageId),message=Diagnostics.Library_referenced_via_0_from_file_1;break;default:Debug5.assertNever(reason)}return chainDiagnosticMessages(void 0,message,referenceText,toFileName(referenceLocation.file,fileNameConvertor),referenceLocation.packageId&&packageIdToString(referenceLocation.packageId))}switch(reason.kind){case 0:if(!((_a=options.configFile)!=null&&_a.configFileSpecs))return chainDiagnosticMessages(void 0,Diagnostics.Root_file_specified_for_compilation);let fileName=getNormalizedAbsolutePath(program.getRootFileNames()[reason.index],program.getCurrentDirectory());if(getMatchedFileSpec(program,fileName))return chainDiagnosticMessages(void 0,Diagnostics.Part_of_files_list_in_tsconfig_json);let matchedByInclude=getMatchedIncludeSpec(program,fileName);return isString(matchedByInclude)?chainDiagnosticMessages(void 0,Diagnostics.Matched_by_include_pattern_0_in_1,matchedByInclude,toFileName(options.configFile,fileNameConvertor)):chainDiagnosticMessages(void 0,matchedByInclude?Diagnostics.Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk:Diagnostics.Root_file_specified_for_compilation);case 1:case 2:let isOutput=reason.kind===2,referencedResolvedRef=Debug5.checkDefined((_b=program.getResolvedProjectReferences())==null?void 0:_b[reason.index]);return chainDiagnosticMessages(void 0,options.outFile?isOutput?Diagnostics.Output_from_referenced_project_0_included_because_1_specified:Diagnostics.Source_from_referenced_project_0_included_because_1_specified:isOutput?Diagnostics.Output_from_referenced_project_0_included_because_module_is_specified_as_none:Diagnostics.Source_from_referenced_project_0_included_because_module_is_specified_as_none,toFileName(referencedResolvedRef.sourceFile.fileName,fileNameConvertor),options.outFile?"--outFile":"--out");case 8:{let messageAndArgs=options.types?reason.packageId?[Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1,reason.typeReference,packageIdToString(reason.packageId)]:[Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions,reason.typeReference]:reason.packageId?[Diagnostics.Entry_point_for_implicit_type_library_0_with_packageId_1,reason.typeReference,packageIdToString(reason.packageId)]:[Diagnostics.Entry_point_for_implicit_type_library_0,reason.typeReference];return chainDiagnosticMessages(void 0,...messageAndArgs)}case 6:{if(reason.index!==void 0)return chainDiagnosticMessages(void 0,Diagnostics.Library_0_specified_in_compilerOptions,options.lib[reason.index]);let target=getNameOfScriptTarget(getEmitScriptTarget(options)),messageAndArgs=target?[Diagnostics.Default_library_for_target_0,target]:[Diagnostics.Default_library];return chainDiagnosticMessages(void 0,...messageAndArgs)}default:Debug5.assertNever(reason)}}function toFileName(file,fileNameConvertor){let fileName=isString(file)?file:file.fileName;return fileNameConvertor?fileNameConvertor(fileName):fileName}function emitFilesAndReportErrors(program,reportDiagnostic,write,reportSummary,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers){let isListFilesOnly=!!program.getCompilerOptions().listFilesOnly,allDiagnostics=program.getConfigFileParsingDiagnostics().slice(),configFileParsingDiagnosticsLength=allDiagnostics.length;addRange(allDiagnostics,program.getSyntacticDiagnostics(void 0,cancellationToken)),allDiagnostics.length===configFileParsingDiagnosticsLength&&(addRange(allDiagnostics,program.getOptionsDiagnostics(cancellationToken)),isListFilesOnly||(addRange(allDiagnostics,program.getGlobalDiagnostics(cancellationToken)),allDiagnostics.length===configFileParsingDiagnosticsLength&&addRange(allDiagnostics,program.getSemanticDiagnostics(void 0,cancellationToken))));let emitResult=isListFilesOnly?{emitSkipped:!0,diagnostics:emptyArray}:program.emit(void 0,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers),{emittedFiles,diagnostics:emitDiagnostics}=emitResult;addRange(allDiagnostics,emitDiagnostics);let diagnostics=sortAndDeduplicateDiagnostics(allDiagnostics);if(diagnostics.forEach(reportDiagnostic),write){let currentDir=program.getCurrentDirectory();forEach(emittedFiles,file=>{let filepath=getNormalizedAbsolutePath(file,currentDir);write(`TSFILE: ${filepath}`)}),listFiles(program,write)}return reportSummary&&reportSummary(getErrorCountForSummary(diagnostics),getFilesInErrorForSummary(diagnostics)),{emitResult,diagnostics}}function emitFilesAndReportErrorsAndGetExitStatus(program,reportDiagnostic,write,reportSummary,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers){let{emitResult,diagnostics}=emitFilesAndReportErrors(program,reportDiagnostic,write,reportSummary,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers);return emitResult.emitSkipped&&diagnostics.length>0?1:diagnostics.length>0?2:0}var noopFileWatcher={close:noop},returnNoopFileWatcher=()=>noopFileWatcher;function createWatchHost(system=sys,reportWatchStatus2){return{onWatchStatusChange:reportWatchStatus2||createWatchStatusReporter(system),watchFile:maybeBind(system,system.watchFile)||returnNoopFileWatcher,watchDirectory:maybeBind(system,system.watchDirectory)||returnNoopFileWatcher,setTimeout:maybeBind(system,system.setTimeout)||noop,clearTimeout:maybeBind(system,system.clearTimeout)||noop}}var WatchType={ConfigFile:"Config file",ExtendedConfigFile:"Extended config file",SourceFile:"Source file",MissingFile:"Missing file",WildcardDirectory:"Wild card directory",FailedLookupLocations:"Failed Lookup Locations",AffectingFileLocation:"File location affecting resolution",TypeRoots:"Type roots",ConfigFileOfReferencedProject:"Config file of referened project",ExtendedConfigOfReferencedProject:"Extended config file of referenced project",WildcardDirectoryOfReferencedProject:"Wild card directory of referenced project",PackageJson:"package.json file",ClosedScriptInfo:"Closed Script info",ConfigFileForInferredRoot:"Config file for the inferred project root",NodeModules:"node_modules for closed script infos and package.jsons affecting module specifier cache",MissingSourceMapFile:"Missing source map file",NoopConfigFileForInferredRoot:"Noop Config file for the inferred project root",MissingGeneratedFile:"Missing generated file",NodeModulesForModuleSpecifierCache:"node_modules for module specifier cache invalidation",TypingInstallerLocationFile:"File location for typing installer",TypingInstallerLocationDirectory:"Directory location for typing installer"};function createWatchFactory(host,options){let watchLogLevel=host.trace?options.extendedDiagnostics?2:options.diagnostics?1:0:0,writeLog=watchLogLevel!==0?s=>host.trace(s):noop,result=getWatchFactory(host,watchLogLevel,writeLog);return result.writeLog=writeLog,result}function createCompilerHostFromProgramHost(host,getCompilerOptions,directoryStructureHost=host){let useCaseSensitiveFileNames2=host.useCaseSensitiveFileNames(),compilerHost={getSourceFile:createGetSourceFile((fileName,encoding)=>encoding?host.readFile(fileName,encoding):compilerHost.readFile(fileName),void 0),getDefaultLibLocation:maybeBind(host,host.getDefaultLibLocation),getDefaultLibFileName:options=>host.getDefaultLibFileName(options),writeFile:createWriteFileMeasuringIO((path,data,writeByteOrderMark)=>host.writeFile(path,data,writeByteOrderMark),path=>host.createDirectory(path),path=>host.directoryExists(path)),getCurrentDirectory:memoize(()=>host.getCurrentDirectory()),useCaseSensitiveFileNames:()=>useCaseSensitiveFileNames2,getCanonicalFileName:createGetCanonicalFileName(useCaseSensitiveFileNames2),getNewLine:()=>getNewLineCharacter(getCompilerOptions()),fileExists:f=>host.fileExists(f),readFile:f=>host.readFile(f),trace:maybeBind(host,host.trace),directoryExists:maybeBind(directoryStructureHost,directoryStructureHost.directoryExists),getDirectories:maybeBind(directoryStructureHost,directoryStructureHost.getDirectories),realpath:maybeBind(host,host.realpath),getEnvironmentVariable:maybeBind(host,host.getEnvironmentVariable)||(()=>""),createHash:maybeBind(host,host.createHash),readDirectory:maybeBind(host,host.readDirectory),storeSignatureInfo:host.storeSignatureInfo,jsDocParsingMode:host.jsDocParsingMode};return compilerHost}function getSourceFileVersionAsHashFromText(host,text){if(text.match(sourceMapCommentRegExpDontCareLineStart)){let lineEnd=text.length,lineStart=lineEnd;for(let pos=lineEnd-1;pos>=0;pos--){let ch=text.charCodeAt(pos);switch(ch){case 10:pos&&text.charCodeAt(pos-1)===13&&pos--;case 13:break;default:if(ch<127||!isLineBreak(ch)){lineStart=pos;continue}break}let line=text.substring(lineStart,lineEnd);if(line.match(sourceMapCommentRegExp)){text=text.substring(0,lineStart);break}else if(!line.match(whitespaceOrMapCommentRegExp))break;lineEnd=lineStart}}return(host.createHash||generateDjb2Hash)(text)}function setGetSourceFileAsHashVersioned(compilerHost){let originalGetSourceFile=compilerHost.getSourceFile;compilerHost.getSourceFile=(...args)=>{let result=originalGetSourceFile.call(compilerHost,...args);return result&&(result.version=getSourceFileVersionAsHashFromText(compilerHost,result.text)),result}}function createProgramHost(system,createProgram2){let getDefaultLibLocation=memoize(()=>getDirectoryPath(normalizePath(system.getExecutingFilePath())));return{useCaseSensitiveFileNames:()=>system.useCaseSensitiveFileNames,getNewLine:()=>system.newLine,getCurrentDirectory:memoize(()=>system.getCurrentDirectory()),getDefaultLibLocation,getDefaultLibFileName:options=>combinePaths(getDefaultLibLocation(),getDefaultLibFileName(options)),fileExists:path=>system.fileExists(path),readFile:(path,encoding)=>system.readFile(path,encoding),directoryExists:path=>system.directoryExists(path),getDirectories:path=>system.getDirectories(path),readDirectory:(path,extensions,exclude,include,depth)=>system.readDirectory(path,extensions,exclude,include,depth),realpath:maybeBind(system,system.realpath),getEnvironmentVariable:maybeBind(system,system.getEnvironmentVariable),trace:s=>system.write(s+system.newLine),createDirectory:path=>system.createDirectory(path),writeFile:(path,data,writeByteOrderMark)=>system.writeFile(path,data,writeByteOrderMark),createHash:maybeBind(system,system.createHash),createProgram:createProgram2||createEmitAndSemanticDiagnosticsBuilderProgram,storeSignatureInfo:system.storeSignatureInfo,now:maybeBind(system,system.now)}}function createWatchCompilerHost(system=sys,createProgram2,reportDiagnostic,reportWatchStatus2){let write=s=>system.write(s+system.newLine),result=createProgramHost(system,createProgram2);return copyProperties(result,createWatchHost(system,reportWatchStatus2)),result.afterProgramCreate=builderProgram=>{let compilerOptions=builderProgram.getCompilerOptions(),newLine=getNewLineCharacter(compilerOptions);emitFilesAndReportErrors(builderProgram,reportDiagnostic,write,errorCount=>result.onWatchStatusChange(createCompilerDiagnostic(getWatchErrorSummaryDiagnosticMessage(errorCount),errorCount),newLine,compilerOptions,errorCount))},result}function reportUnrecoverableDiagnostic(system,reportDiagnostic,diagnostic){reportDiagnostic(diagnostic),system.exit(1)}function createWatchCompilerHostOfConfigFile({configFileName,optionsToExtend,watchOptionsToExtend,extraFileExtensions,system,createProgram:createProgram2,reportDiagnostic,reportWatchStatus:reportWatchStatus2}){let diagnosticReporter=reportDiagnostic||createDiagnosticReporter(system),host=createWatchCompilerHost(system,createProgram2,diagnosticReporter,reportWatchStatus2);return host.onUnRecoverableConfigFileDiagnostic=diagnostic=>reportUnrecoverableDiagnostic(system,diagnosticReporter,diagnostic),host.configFileName=configFileName,host.optionsToExtend=optionsToExtend,host.watchOptionsToExtend=watchOptionsToExtend,host.extraFileExtensions=extraFileExtensions,host}function createWatchCompilerHostOfFilesAndCompilerOptions({rootFiles,options,watchOptions,projectReferences,system,createProgram:createProgram2,reportDiagnostic,reportWatchStatus:reportWatchStatus2}){let host=createWatchCompilerHost(system,createProgram2,reportDiagnostic||createDiagnosticReporter(system),reportWatchStatus2);return host.rootFiles=rootFiles,host.options=options,host.watchOptions=watchOptions,host.projectReferences=projectReferences,host}function performIncrementalCompilation(input){let system=input.system||sys,host=input.host||(input.host=createIncrementalCompilerHost(input.options,system)),builderProgram=createIncrementalProgram(input),exitStatus=emitFilesAndReportErrorsAndGetExitStatus(builderProgram,input.reportDiagnostic||createDiagnosticReporter(system),s=>host.trace&&host.trace(s),input.reportErrorSummary||input.options.pretty?(errorCount,filesInError)=>system.write(getErrorSummaryText(errorCount,filesInError,system.newLine,host)):void 0);return input.afterProgramEmitAndDiagnostics&&input.afterProgramEmitAndDiagnostics(builderProgram),exitStatus}function readBuilderProgram(compilerOptions,host){let buildInfoPath=getTsBuildInfoEmitOutputFilePath(compilerOptions);if(!buildInfoPath)return;let buildInfo;if(host.getBuildInfo)buildInfo=host.getBuildInfo(buildInfoPath,compilerOptions.configFilePath);else{let content=host.readFile(buildInfoPath);if(!content)return;buildInfo=getBuildInfo(buildInfoPath,content)}if(!(!buildInfo||buildInfo.version!==version||!buildInfo.program))return createBuilderProgramUsingProgramBuildInfo(buildInfo,buildInfoPath,host)}function createIncrementalCompilerHost(options,system=sys){let host=createCompilerHostWorker(options,void 0,system);return host.createHash=maybeBind(system,system.createHash),host.storeSignatureInfo=system.storeSignatureInfo,setGetSourceFileAsHashVersioned(host),changeCompilerHostLikeToUseCache(host,fileName=>toPath(fileName,host.getCurrentDirectory(),host.getCanonicalFileName)),host}function createIncrementalProgram({rootNames,options,configFileParsingDiagnostics,projectReferences,host,createProgram:createProgram2}){host=host||createIncrementalCompilerHost(options),createProgram2=createProgram2||createEmitAndSemanticDiagnosticsBuilderProgram;let oldProgram=readBuilderProgram(options,host);return createProgram2(rootNames,options,host,oldProgram,configFileParsingDiagnostics,projectReferences)}function createWatchCompilerHost2(rootFilesOrConfigFileName,options,system,createProgram2,reportDiagnostic,reportWatchStatus2,projectReferencesOrWatchOptionsToExtend,watchOptionsOrExtraFileExtensions){return isArray(rootFilesOrConfigFileName)?createWatchCompilerHostOfFilesAndCompilerOptions({rootFiles:rootFilesOrConfigFileName,options,watchOptions:watchOptionsOrExtraFileExtensions,projectReferences:projectReferencesOrWatchOptionsToExtend,system,createProgram:createProgram2,reportDiagnostic,reportWatchStatus:reportWatchStatus2}):createWatchCompilerHostOfConfigFile({configFileName:rootFilesOrConfigFileName,optionsToExtend:options,watchOptionsToExtend:projectReferencesOrWatchOptionsToExtend,extraFileExtensions:watchOptionsOrExtraFileExtensions,system,createProgram:createProgram2,reportDiagnostic,reportWatchStatus:reportWatchStatus2})}function createWatchProgram(host){let builderProgram,updateLevel,missingFilesMap,watchedWildcardDirectories,timerToUpdateProgram,timerToInvalidateFailedLookupResolutions,parsedConfigs,sharedExtendedConfigFileWatchers,extendedConfigCache=host.extendedConfigCache,reportFileChangeDetectedOnCreateProgram=!1,sourceFilesCache=new Map,missingFilePathsRequestedForRelease,hasChangedCompilerOptions=!1,useCaseSensitiveFileNames2=host.useCaseSensitiveFileNames(),currentDirectory=host.getCurrentDirectory(),{configFileName,optionsToExtend:optionsToExtendForConfigFile={},watchOptionsToExtend,extraFileExtensions,createProgram:createProgram2}=host,{rootFiles:rootFileNames,options:compilerOptions,watchOptions,projectReferences}=host,wildcardDirectories,configFileParsingDiagnostics,canConfigFileJsonReportNoInputFiles=!1,hasChangedConfigFileParsingErrors=!1,cachedDirectoryStructureHost=configFileName===void 0?void 0:createCachedDirectoryStructureHost(host,currentDirectory,useCaseSensitiveFileNames2),directoryStructureHost=cachedDirectoryStructureHost||host,parseConfigFileHost=parseConfigHostFromCompilerHostLike(host,directoryStructureHost),newLine=updateNewLine();configFileName&&host.configFileParsingResult&&(setConfigFileParsingResult(host.configFileParsingResult),newLine=updateNewLine()),reportWatchDiagnostic(Diagnostics.Starting_compilation_in_watch_mode),configFileName&&!host.configFileParsingResult&&(newLine=getNewLineCharacter(optionsToExtendForConfigFile),Debug5.assert(!rootFileNames),parseConfigFile2(),newLine=updateNewLine()),Debug5.assert(compilerOptions),Debug5.assert(rootFileNames);let{watchFile:watchFile2,watchDirectory,writeLog}=createWatchFactory(host,compilerOptions),getCanonicalFileName=createGetCanonicalFileName(useCaseSensitiveFileNames2);writeLog(`Current directory: ${currentDirectory} CaseSensitiveFileNames: ${useCaseSensitiveFileNames2}`);let configFileWatcher;configFileName&&(configFileWatcher=watchFile2(configFileName,scheduleProgramReload,2e3,watchOptions,WatchType.ConfigFile));let compilerHost=createCompilerHostFromProgramHost(host,()=>compilerOptions,directoryStructureHost);setGetSourceFileAsHashVersioned(compilerHost);let getNewSourceFile=compilerHost.getSourceFile;compilerHost.getSourceFile=(fileName,...args)=>getVersionedSourceFileByPath(fileName,toPath3(fileName),...args),compilerHost.getSourceFileByPath=getVersionedSourceFileByPath,compilerHost.getNewLine=()=>newLine,compilerHost.fileExists=fileExists,compilerHost.onReleaseOldSourceFile=onReleaseOldSourceFile,compilerHost.onReleaseParsedCommandLine=onReleaseParsedCommandLine,compilerHost.toPath=toPath3,compilerHost.getCompilationSettings=()=>compilerOptions,compilerHost.useSourceOfProjectReferenceRedirect=maybeBind(host,host.useSourceOfProjectReferenceRedirect),compilerHost.watchDirectoryOfFailedLookupLocation=(dir,cb,flags)=>watchDirectory(dir,cb,flags,watchOptions,WatchType.FailedLookupLocations),compilerHost.watchAffectingFileLocation=(file,cb)=>watchFile2(file,cb,2e3,watchOptions,WatchType.AffectingFileLocation),compilerHost.watchTypeRootsDirectory=(dir,cb,flags)=>watchDirectory(dir,cb,flags,watchOptions,WatchType.TypeRoots),compilerHost.getCachedDirectoryStructureHost=()=>cachedDirectoryStructureHost,compilerHost.scheduleInvalidateResolutionsOfFailedLookupLocations=scheduleInvalidateResolutionsOfFailedLookupLocations,compilerHost.onInvalidatedResolution=scheduleProgramUpdate,compilerHost.onChangedAutomaticTypeDirectiveNames=scheduleProgramUpdate,compilerHost.fileIsOpen=returnFalse,compilerHost.getCurrentProgram=getCurrentProgram,compilerHost.writeLog=writeLog,compilerHost.getParsedCommandLine=getParsedCommandLine;let resolutionCache=createResolutionCache(compilerHost,configFileName?getDirectoryPath(getNormalizedAbsolutePath(configFileName,currentDirectory)):currentDirectory,!1);compilerHost.resolveModuleNameLiterals=maybeBind(host,host.resolveModuleNameLiterals),compilerHost.resolveModuleNames=maybeBind(host,host.resolveModuleNames),!compilerHost.resolveModuleNameLiterals&&!compilerHost.resolveModuleNames&&(compilerHost.resolveModuleNameLiterals=resolutionCache.resolveModuleNameLiterals.bind(resolutionCache)),compilerHost.resolveTypeReferenceDirectiveReferences=maybeBind(host,host.resolveTypeReferenceDirectiveReferences),compilerHost.resolveTypeReferenceDirectives=maybeBind(host,host.resolveTypeReferenceDirectives),!compilerHost.resolveTypeReferenceDirectiveReferences&&!compilerHost.resolveTypeReferenceDirectives&&(compilerHost.resolveTypeReferenceDirectiveReferences=resolutionCache.resolveTypeReferenceDirectiveReferences.bind(resolutionCache)),compilerHost.resolveLibrary=host.resolveLibrary?host.resolveLibrary.bind(host):resolutionCache.resolveLibrary.bind(resolutionCache),compilerHost.getModuleResolutionCache=host.resolveModuleNameLiterals||host.resolveModuleNames?maybeBind(host,host.getModuleResolutionCache):()=>resolutionCache.getModuleResolutionCache();let customHasInvalidatedResolutions=!!host.resolveModuleNameLiterals||!!host.resolveTypeReferenceDirectiveReferences||!!host.resolveModuleNames||!!host.resolveTypeReferenceDirectives?maybeBind(host,host.hasInvalidatedResolutions)||returnTrue:returnFalse,customHasInvalidLibResolutions=host.resolveLibrary?maybeBind(host,host.hasInvalidatedLibResolutions)||returnTrue:returnFalse;return builderProgram=readBuilderProgram(compilerOptions,compilerHost),synchronizeProgram(),watchConfigFileWildCardDirectories(),configFileName&&updateExtendedConfigFilesWatches(toPath3(configFileName),compilerOptions,watchOptions,WatchType.ExtendedConfigFile),configFileName?{getCurrentProgram:getCurrentBuilderProgram,getProgram:updateProgram,close,getResolutionCache}:{getCurrentProgram:getCurrentBuilderProgram,getProgram:updateProgram,updateRootFileNames,close,getResolutionCache};function close(){clearInvalidateResolutionsOfFailedLookupLocations(),resolutionCache.clear(),clearMap(sourceFilesCache,value=>{value&&value.fileWatcher&&(value.fileWatcher.close(),value.fileWatcher=void 0)}),configFileWatcher&&(configFileWatcher.close(),configFileWatcher=void 0),extendedConfigCache?.clear(),extendedConfigCache=void 0,sharedExtendedConfigFileWatchers&&(clearMap(sharedExtendedConfigFileWatchers,closeFileWatcherOf),sharedExtendedConfigFileWatchers=void 0),watchedWildcardDirectories&&(clearMap(watchedWildcardDirectories,closeFileWatcherOf),watchedWildcardDirectories=void 0),missingFilesMap&&(clearMap(missingFilesMap,closeFileWatcher),missingFilesMap=void 0),parsedConfigs&&(clearMap(parsedConfigs,config=>{var _a;(_a=config.watcher)==null||_a.close(),config.watcher=void 0,config.watchedDirectories&&clearMap(config.watchedDirectories,closeFileWatcherOf),config.watchedDirectories=void 0}),parsedConfigs=void 0),builderProgram=void 0}function getResolutionCache(){return resolutionCache}function getCurrentBuilderProgram(){return builderProgram}function getCurrentProgram(){return builderProgram&&builderProgram.getProgramOrUndefined()}function synchronizeProgram(){writeLog("Synchronizing program"),Debug5.assert(compilerOptions),Debug5.assert(rootFileNames),clearInvalidateResolutionsOfFailedLookupLocations();let program=getCurrentBuilderProgram();hasChangedCompilerOptions&&(newLine=updateNewLine(),program&&changesAffectModuleResolution(program.getCompilerOptions(),compilerOptions)&&resolutionCache.onChangesAffectModuleResolution());let{hasInvalidatedResolutions,hasInvalidatedLibResolutions}=resolutionCache.createHasInvalidatedResolutions(customHasInvalidatedResolutions,customHasInvalidLibResolutions),{originalReadFile,originalFileExists,originalDirectoryExists,originalCreateDirectory,originalWriteFile,readFileWithCache}=changeCompilerHostLikeToUseCache(compilerHost,toPath3);return isProgramUptoDate(getCurrentProgram(),rootFileNames,compilerOptions,path=>getSourceVersion(path,readFileWithCache),fileName=>compilerHost.fileExists(fileName),hasInvalidatedResolutions,hasInvalidatedLibResolutions,hasChangedAutomaticTypeDirectiveNames,getParsedCommandLine,projectReferences)?hasChangedConfigFileParsingErrors&&(reportFileChangeDetectedOnCreateProgram&&reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation),builderProgram=createProgram2(void 0,void 0,compilerHost,builderProgram,configFileParsingDiagnostics,projectReferences),hasChangedConfigFileParsingErrors=!1):(reportFileChangeDetectedOnCreateProgram&&reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation),createNewProgram(hasInvalidatedResolutions,hasInvalidatedLibResolutions)),reportFileChangeDetectedOnCreateProgram=!1,host.afterProgramCreate&&program!==builderProgram&&host.afterProgramCreate(builderProgram),compilerHost.readFile=originalReadFile,compilerHost.fileExists=originalFileExists,compilerHost.directoryExists=originalDirectoryExists,compilerHost.createDirectory=originalCreateDirectory,compilerHost.writeFile=originalWriteFile,builderProgram}function createNewProgram(hasInvalidatedResolutions,hasInvalidatedLibResolutions){writeLog("CreatingProgramWith::"),writeLog(` roots: ${JSON.stringify(rootFileNames)}`),writeLog(` options: ${JSON.stringify(compilerOptions)}`),projectReferences&&writeLog(` projectReferences: ${JSON.stringify(projectReferences)}`);let needsUpdateInTypeRootWatch=hasChangedCompilerOptions||!getCurrentProgram();hasChangedCompilerOptions=!1,hasChangedConfigFileParsingErrors=!1,resolutionCache.startCachingPerDirectoryResolution(),compilerHost.hasInvalidatedResolutions=hasInvalidatedResolutions,compilerHost.hasInvalidatedLibResolutions=hasInvalidatedLibResolutions,compilerHost.hasChangedAutomaticTypeDirectiveNames=hasChangedAutomaticTypeDirectiveNames;let oldProgram=getCurrentProgram();if(builderProgram=createProgram2(rootFileNames,compilerOptions,compilerHost,builderProgram,configFileParsingDiagnostics,projectReferences),resolutionCache.finishCachingPerDirectoryResolution(builderProgram.getProgram(),oldProgram),updateMissingFilePathsWatch(builderProgram.getProgram(),missingFilesMap||(missingFilesMap=new Map),watchMissingFilePath),needsUpdateInTypeRootWatch&&resolutionCache.updateTypeRootsWatch(),missingFilePathsRequestedForRelease){for(let missingFilePath of missingFilePathsRequestedForRelease)missingFilesMap.has(missingFilePath)||sourceFilesCache.delete(missingFilePath);missingFilePathsRequestedForRelease=void 0}}function updateRootFileNames(files){Debug5.assert(!configFileName,"Cannot update root file names with config file watch mode"),rootFileNames=files,scheduleProgramUpdate()}function updateNewLine(){return getNewLineCharacter(compilerOptions||optionsToExtendForConfigFile)}function toPath3(fileName){return toPath(fileName,currentDirectory,getCanonicalFileName)}function isFileMissingOnHost(hostSourceFile){return typeof hostSourceFile=="boolean"}function isFilePresenceUnknownOnHost(hostSourceFile){return typeof hostSourceFile.version=="boolean"}function fileExists(fileName){let path=toPath3(fileName);return isFileMissingOnHost(sourceFilesCache.get(path))?!1:directoryStructureHost.fileExists(fileName)}function getVersionedSourceFileByPath(fileName,path,languageVersionOrOptions,onError,shouldCreateNewSourceFile){let hostSourceFile=sourceFilesCache.get(path);if(isFileMissingOnHost(hostSourceFile))return;let impliedNodeFormat=typeof languageVersionOrOptions=="object"?languageVersionOrOptions.impliedNodeFormat:void 0;if(hostSourceFile===void 0||shouldCreateNewSourceFile||isFilePresenceUnknownOnHost(hostSourceFile)||hostSourceFile.sourceFile.impliedNodeFormat!==impliedNodeFormat){let sourceFile=getNewSourceFile(fileName,languageVersionOrOptions,onError);if(hostSourceFile)sourceFile?(hostSourceFile.sourceFile=sourceFile,hostSourceFile.version=sourceFile.version,hostSourceFile.fileWatcher||(hostSourceFile.fileWatcher=watchFilePath(path,fileName,onSourceFileChange,250,watchOptions,WatchType.SourceFile))):(hostSourceFile.fileWatcher&&hostSourceFile.fileWatcher.close(),sourceFilesCache.set(path,!1));else if(sourceFile){let fileWatcher=watchFilePath(path,fileName,onSourceFileChange,250,watchOptions,WatchType.SourceFile);sourceFilesCache.set(path,{sourceFile,version:sourceFile.version,fileWatcher})}else sourceFilesCache.set(path,!1);return sourceFile}return hostSourceFile.sourceFile}function nextSourceFileVersion(path){let hostSourceFile=sourceFilesCache.get(path);hostSourceFile!==void 0&&(isFileMissingOnHost(hostSourceFile)?sourceFilesCache.set(path,{version:!1}):hostSourceFile.version=!1)}function getSourceVersion(path,readFileWithCache){let hostSourceFile=sourceFilesCache.get(path);if(!hostSourceFile)return;if(hostSourceFile.version)return hostSourceFile.version;let text=readFileWithCache(path);return text!==void 0?getSourceFileVersionAsHashFromText(compilerHost,text):void 0}function onReleaseOldSourceFile(oldSourceFile,_oldOptions,hasSourceFileByPath){let hostSourceFileInfo=sourceFilesCache.get(oldSourceFile.resolvedPath);hostSourceFileInfo!==void 0&&(isFileMissingOnHost(hostSourceFileInfo)?(missingFilePathsRequestedForRelease||(missingFilePathsRequestedForRelease=[])).push(oldSourceFile.path):hostSourceFileInfo.sourceFile===oldSourceFile&&(hostSourceFileInfo.fileWatcher&&hostSourceFileInfo.fileWatcher.close(),sourceFilesCache.delete(oldSourceFile.resolvedPath),hasSourceFileByPath||resolutionCache.removeResolutionsOfFile(oldSourceFile.path)))}function reportWatchDiagnostic(message){host.onWatchStatusChange&&host.onWatchStatusChange(createCompilerDiagnostic(message),newLine,compilerOptions||optionsToExtendForConfigFile)}function hasChangedAutomaticTypeDirectiveNames(){return resolutionCache.hasChangedAutomaticTypeDirectiveNames()}function clearInvalidateResolutionsOfFailedLookupLocations(){return timerToInvalidateFailedLookupResolutions?(host.clearTimeout(timerToInvalidateFailedLookupResolutions),timerToInvalidateFailedLookupResolutions=void 0,!0):!1}function scheduleInvalidateResolutionsOfFailedLookupLocations(){if(!host.setTimeout||!host.clearTimeout)return resolutionCache.invalidateResolutionsOfFailedLookupLocations();let pending=clearInvalidateResolutionsOfFailedLookupLocations();writeLog(`Scheduling invalidateFailedLookup${pending?", Cancelled earlier one":""}`),timerToInvalidateFailedLookupResolutions=host.setTimeout(invalidateResolutionsOfFailedLookup,250,"timerToInvalidateFailedLookupResolutions")}function invalidateResolutionsOfFailedLookup(){timerToInvalidateFailedLookupResolutions=void 0,resolutionCache.invalidateResolutionsOfFailedLookupLocations()&&scheduleProgramUpdate()}function scheduleProgramUpdate(){!host.setTimeout||!host.clearTimeout||(timerToUpdateProgram&&host.clearTimeout(timerToUpdateProgram),writeLog("Scheduling update"),timerToUpdateProgram=host.setTimeout(updateProgramWithWatchStatus,250,"timerToUpdateProgram"))}function scheduleProgramReload(){Debug5.assert(!!configFileName),updateLevel=2,scheduleProgramUpdate()}function updateProgramWithWatchStatus(){timerToUpdateProgram=void 0,reportFileChangeDetectedOnCreateProgram=!0,updateProgram()}function updateProgram(){var _a,_b,_c,_d;switch(updateLevel){case 1:(_a=perfLogger)==null||_a.logStartUpdateProgram("PartialConfigReload"),reloadFileNamesFromConfigFile();break;case 2:(_b=perfLogger)==null||_b.logStartUpdateProgram("FullConfigReload"),reloadConfigFile();break;default:(_c=perfLogger)==null||_c.logStartUpdateProgram("SynchronizeProgram"),synchronizeProgram();break}return(_d=perfLogger)==null||_d.logStopUpdateProgram("Done"),getCurrentBuilderProgram()}function reloadFileNamesFromConfigFile(){writeLog("Reloading new file names and options"),Debug5.assert(compilerOptions),Debug5.assert(configFileName),updateLevel=0,rootFileNames=getFileNamesFromConfigSpecs(compilerOptions.configFile.configFileSpecs,getNormalizedAbsolutePath(getDirectoryPath(configFileName),currentDirectory),compilerOptions,parseConfigFileHost,extraFileExtensions),updateErrorForNoInputFiles(rootFileNames,getNormalizedAbsolutePath(configFileName,currentDirectory),compilerOptions.configFile.configFileSpecs,configFileParsingDiagnostics,canConfigFileJsonReportNoInputFiles)&&(hasChangedConfigFileParsingErrors=!0),synchronizeProgram()}function reloadConfigFile(){Debug5.assert(configFileName),writeLog(`Reloading config file: ${configFileName}`),updateLevel=0,cachedDirectoryStructureHost&&cachedDirectoryStructureHost.clearCache(),parseConfigFile2(),hasChangedCompilerOptions=!0,synchronizeProgram(),watchConfigFileWildCardDirectories(),updateExtendedConfigFilesWatches(toPath3(configFileName),compilerOptions,watchOptions,WatchType.ExtendedConfigFile)}function parseConfigFile2(){Debug5.assert(configFileName),setConfigFileParsingResult(getParsedCommandLineOfConfigFile(configFileName,optionsToExtendForConfigFile,parseConfigFileHost,extendedConfigCache||(extendedConfigCache=new Map),watchOptionsToExtend,extraFileExtensions))}function setConfigFileParsingResult(configFileParseResult){rootFileNames=configFileParseResult.fileNames,compilerOptions=configFileParseResult.options,watchOptions=configFileParseResult.watchOptions,projectReferences=configFileParseResult.projectReferences,wildcardDirectories=configFileParseResult.wildcardDirectories,configFileParsingDiagnostics=getConfigFileParsingDiagnostics(configFileParseResult).slice(),canConfigFileJsonReportNoInputFiles=canJsonReportNoInputFiles(configFileParseResult.raw),hasChangedConfigFileParsingErrors=!0}function getParsedCommandLine(configFileName2){let configPath=toPath3(configFileName2),config=parsedConfigs?.get(configPath);if(config){if(!config.updateLevel)return config.parsedCommandLine;if(config.parsedCommandLine&&config.updateLevel===1&&!host.getParsedCommandLine){writeLog("Reloading new file names and options"),Debug5.assert(compilerOptions);let fileNames=getFileNamesFromConfigSpecs(config.parsedCommandLine.options.configFile.configFileSpecs,getNormalizedAbsolutePath(getDirectoryPath(configFileName2),currentDirectory),compilerOptions,parseConfigFileHost);return config.parsedCommandLine={...config.parsedCommandLine,fileNames},config.updateLevel=void 0,config.parsedCommandLine}}writeLog(`Loading config file: ${configFileName2}`);let parsedCommandLine=host.getParsedCommandLine?host.getParsedCommandLine(configFileName2):getParsedCommandLineFromConfigFileHost(configFileName2);return config?(config.parsedCommandLine=parsedCommandLine,config.updateLevel=void 0):(parsedConfigs||(parsedConfigs=new Map)).set(configPath,config={parsedCommandLine}),watchReferencedProject(configFileName2,configPath,config),parsedCommandLine}function getParsedCommandLineFromConfigFileHost(configFileName2){let onUnRecoverableConfigFileDiagnostic=parseConfigFileHost.onUnRecoverableConfigFileDiagnostic;parseConfigFileHost.onUnRecoverableConfigFileDiagnostic=noop;let parsedCommandLine=getParsedCommandLineOfConfigFile(configFileName2,void 0,parseConfigFileHost,extendedConfigCache||(extendedConfigCache=new Map),watchOptionsToExtend);return parseConfigFileHost.onUnRecoverableConfigFileDiagnostic=onUnRecoverableConfigFileDiagnostic,parsedCommandLine}function onReleaseParsedCommandLine(fileName){var _a;let path=toPath3(fileName),config=parsedConfigs?.get(path);config&&(parsedConfigs.delete(path),config.watchedDirectories&&clearMap(config.watchedDirectories,closeFileWatcherOf),(_a=config.watcher)==null||_a.close(),clearSharedExtendedConfigFileWatcher(path,sharedExtendedConfigFileWatchers))}function watchFilePath(path,file,callback,pollingInterval,options,watchType){return watchFile2(file,(fileName,eventKind)=>callback(fileName,eventKind,path),pollingInterval,options,watchType)}function onSourceFileChange(fileName,eventKind,path){updateCachedSystemWithFile(fileName,path,eventKind),eventKind===2&&sourceFilesCache.has(path)&&resolutionCache.invalidateResolutionOfFile(path),nextSourceFileVersion(path),scheduleProgramUpdate()}function updateCachedSystemWithFile(fileName,path,eventKind){cachedDirectoryStructureHost&&cachedDirectoryStructureHost.addOrDeleteFile(fileName,path,eventKind)}function watchMissingFilePath(missingFilePath,missingFileName){return parsedConfigs?.has(missingFilePath)?noopFileWatcher:watchFilePath(missingFilePath,missingFileName,onMissingFileChange,500,watchOptions,WatchType.MissingFile)}function onMissingFileChange(fileName,eventKind,missingFilePath){updateCachedSystemWithFile(fileName,missingFilePath,eventKind),eventKind===0&&missingFilesMap.has(missingFilePath)&&(missingFilesMap.get(missingFilePath).close(),missingFilesMap.delete(missingFilePath),nextSourceFileVersion(missingFilePath),scheduleProgramUpdate())}function watchConfigFileWildCardDirectories(){updateWatchingWildcardDirectories(watchedWildcardDirectories||(watchedWildcardDirectories=new Map),wildcardDirectories,watchWildcardDirectory)}function watchWildcardDirectory(directory,flags){return watchDirectory(directory,fileOrDirectory=>{Debug5.assert(configFileName),Debug5.assert(compilerOptions);let fileOrDirectoryPath=toPath3(fileOrDirectory);cachedDirectoryStructureHost&&cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory,fileOrDirectoryPath),nextSourceFileVersion(fileOrDirectoryPath),!isIgnoredFileFromWildCardWatching({watchedDirPath:toPath3(directory),fileOrDirectory,fileOrDirectoryPath,configFileName,extraFileExtensions,options:compilerOptions,program:getCurrentBuilderProgram()||rootFileNames,currentDirectory,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,writeLog,toPath:toPath3})&&updateLevel!==2&&(updateLevel=1,scheduleProgramUpdate())},flags,watchOptions,WatchType.WildcardDirectory)}function updateExtendedConfigFilesWatches(forProjectPath,options,watchOptions2,watchType){updateSharedExtendedConfigFileWatcher(forProjectPath,options,sharedExtendedConfigFileWatchers||(sharedExtendedConfigFileWatchers=new Map),(extendedConfigFileName,extendedConfigFilePath)=>watchFile2(extendedConfigFileName,(_fileName,eventKind)=>{var _a;updateCachedSystemWithFile(extendedConfigFileName,extendedConfigFilePath,eventKind),extendedConfigCache&&cleanExtendedConfigCache(extendedConfigCache,extendedConfigFilePath,toPath3);let projects=(_a=sharedExtendedConfigFileWatchers.get(extendedConfigFilePath))==null?void 0:_a.projects;projects?.size&&projects.forEach(projectPath=>{if(configFileName&&toPath3(configFileName)===projectPath)updateLevel=2;else{let config=parsedConfigs?.get(projectPath);config&&(config.updateLevel=2),resolutionCache.removeResolutionsFromProjectReferenceRedirects(projectPath)}scheduleProgramUpdate()})},2e3,watchOptions2,watchType),toPath3)}function watchReferencedProject(configFileName2,configPath,commandLine){var _a,_b,_c,_d;commandLine.watcher||(commandLine.watcher=watchFile2(configFileName2,(_fileName,eventKind)=>{updateCachedSystemWithFile(configFileName2,configPath,eventKind);let config=parsedConfigs?.get(configPath);config&&(config.updateLevel=2),resolutionCache.removeResolutionsFromProjectReferenceRedirects(configPath),scheduleProgramUpdate()},2e3,((_a=commandLine.parsedCommandLine)==null?void 0:_a.watchOptions)||watchOptions,WatchType.ConfigFileOfReferencedProject)),updateWatchingWildcardDirectories(commandLine.watchedDirectories||(commandLine.watchedDirectories=new Map),(_b=commandLine.parsedCommandLine)==null?void 0:_b.wildcardDirectories,(directory,flags)=>{var _a2;return watchDirectory(directory,fileOrDirectory=>{let fileOrDirectoryPath=toPath3(fileOrDirectory);cachedDirectoryStructureHost&&cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory,fileOrDirectoryPath),nextSourceFileVersion(fileOrDirectoryPath);let config=parsedConfigs?.get(configPath);config?.parsedCommandLine&&(isIgnoredFileFromWildCardWatching({watchedDirPath:toPath3(directory),fileOrDirectory,fileOrDirectoryPath,configFileName:configFileName2,options:config.parsedCommandLine.options,program:config.parsedCommandLine.fileNames,currentDirectory,useCaseSensitiveFileNames:useCaseSensitiveFileNames2,writeLog,toPath:toPath3})||config.updateLevel!==2&&(config.updateLevel=1,scheduleProgramUpdate()))},flags,((_a2=commandLine.parsedCommandLine)==null?void 0:_a2.watchOptions)||watchOptions,WatchType.WildcardDirectoryOfReferencedProject)}),updateExtendedConfigFilesWatches(configPath,(_c=commandLine.parsedCommandLine)==null?void 0:_c.options,((_d=commandLine.parsedCommandLine)==null?void 0:_d.watchOptions)||watchOptions,WatchType.ExtendedConfigOfReferencedProject)}}var UpToDateStatusType=(UpToDateStatusType2=>(UpToDateStatusType2[UpToDateStatusType2.Unbuildable=0]="Unbuildable",UpToDateStatusType2[UpToDateStatusType2.UpToDate=1]="UpToDate",UpToDateStatusType2[UpToDateStatusType2.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",UpToDateStatusType2[UpToDateStatusType2.OutputMissing=3]="OutputMissing",UpToDateStatusType2[UpToDateStatusType2.ErrorReadingFile=4]="ErrorReadingFile",UpToDateStatusType2[UpToDateStatusType2.OutOfDateWithSelf=5]="OutOfDateWithSelf",UpToDateStatusType2[UpToDateStatusType2.OutOfDateWithUpstream=6]="OutOfDateWithUpstream",UpToDateStatusType2[UpToDateStatusType2.OutOfDateBuildInfo=7]="OutOfDateBuildInfo",UpToDateStatusType2[UpToDateStatusType2.OutOfDateOptions=8]="OutOfDateOptions",UpToDateStatusType2[UpToDateStatusType2.OutOfDateRoots=9]="OutOfDateRoots",UpToDateStatusType2[UpToDateStatusType2.UpstreamOutOfDate=10]="UpstreamOutOfDate",UpToDateStatusType2[UpToDateStatusType2.UpstreamBlocked=11]="UpstreamBlocked",UpToDateStatusType2[UpToDateStatusType2.ComputingUpstream=12]="ComputingUpstream",UpToDateStatusType2[UpToDateStatusType2.TsVersionOutputOfDate=13]="TsVersionOutputOfDate",UpToDateStatusType2[UpToDateStatusType2.UpToDateWithInputFileText=14]="UpToDateWithInputFileText",UpToDateStatusType2[UpToDateStatusType2.ContainerOnly=15]="ContainerOnly",UpToDateStatusType2[UpToDateStatusType2.ForceBuild=16]="ForceBuild",UpToDateStatusType2))(UpToDateStatusType||{});function resolveConfigFileProjectName(project){return fileExtensionIs(project,".json")?project:combinePaths(project,"tsconfig.json")}var minimumDate=new Date(-864e13),maximumDate=new Date(864e13);function getOrCreateValueFromConfigFileMap(configFileMap,resolved,createT){let existingValue=configFileMap.get(resolved),newValue;return existingValue||(newValue=createT(),configFileMap.set(resolved,newValue)),existingValue||newValue}function getOrCreateValueMapFromConfigFileMap(configFileMap,resolved){return getOrCreateValueFromConfigFileMap(configFileMap,resolved,()=>new Map)}function getCurrentTime(host){return host.now?host.now():new Date}function isCircularBuildOrder(buildOrder){return!!buildOrder&&!!buildOrder.buildOrder}function getBuildOrderFromAnyBuildOrder(anyBuildOrder){return isCircularBuildOrder(anyBuildOrder)?anyBuildOrder.buildOrder:anyBuildOrder}function createBuilderStatusReporter(system,pretty){return diagnostic=>{let output=pretty?`[${formatColorAndReset(getLocaleTimeString(system),"\x1B[90m")}] `:`${getLocaleTimeString(system)} - `;output+=`${flattenDiagnosticMessageText(diagnostic.messageText,system.newLine)}${system.newLine+system.newLine}`,system.write(output)}}function createSolutionBuilderHostBase(system,createProgram2,reportDiagnostic,reportSolutionBuilderStatus){let host=createProgramHost(system,createProgram2);return host.getModifiedTime=system.getModifiedTime?path=>system.getModifiedTime(path):returnUndefined,host.setModifiedTime=system.setModifiedTime?(path,date)=>system.setModifiedTime(path,date):noop,host.deleteFile=system.deleteFile?path=>system.deleteFile(path):noop,host.reportDiagnostic=reportDiagnostic||createDiagnosticReporter(system),host.reportSolutionBuilderStatus=reportSolutionBuilderStatus||createBuilderStatusReporter(system),host.now=maybeBind(system,system.now),host}function createSolutionBuilderHost(system=sys,createProgram2,reportDiagnostic,reportSolutionBuilderStatus,reportErrorSummary2){let host=createSolutionBuilderHostBase(system,createProgram2,reportDiagnostic,reportSolutionBuilderStatus);return host.reportErrorSummary=reportErrorSummary2,host}function createSolutionBuilderWithWatchHost(system=sys,createProgram2,reportDiagnostic,reportSolutionBuilderStatus,reportWatchStatus2){let host=createSolutionBuilderHostBase(system,createProgram2,reportDiagnostic,reportSolutionBuilderStatus),watchHost=createWatchHost(system,reportWatchStatus2);return copyProperties(host,watchHost),host}function getCompilerOptionsOfBuildOptions(buildOptions){let result={};return commonOptionsWithBuild.forEach(option=>{hasProperty(buildOptions,option.name)&&(result[option.name]=buildOptions[option.name])}),result}function createSolutionBuilder(host,rootNames,defaultOptions){return createSolutionBuilderWorker(!1,host,rootNames,defaultOptions)}function createSolutionBuilderWithWatch(host,rootNames,defaultOptions,baseWatchOptions){return createSolutionBuilderWorker(!0,host,rootNames,defaultOptions,baseWatchOptions)}function createSolutionBuilderState(watch,hostOrHostWithWatch,rootNames,options,baseWatchOptions){let host=hostOrHostWithWatch,hostWithWatch=hostOrHostWithWatch,baseCompilerOptions=getCompilerOptionsOfBuildOptions(options),compilerHost=createCompilerHostFromProgramHost(host,()=>state.projectCompilerOptions);setGetSourceFileAsHashVersioned(compilerHost),compilerHost.getParsedCommandLine=fileName=>parseConfigFile(state,fileName,toResolvedConfigFilePath(state,fileName)),compilerHost.resolveModuleNameLiterals=maybeBind(host,host.resolveModuleNameLiterals),compilerHost.resolveTypeReferenceDirectiveReferences=maybeBind(host,host.resolveTypeReferenceDirectiveReferences),compilerHost.resolveLibrary=maybeBind(host,host.resolveLibrary),compilerHost.resolveModuleNames=maybeBind(host,host.resolveModuleNames),compilerHost.resolveTypeReferenceDirectives=maybeBind(host,host.resolveTypeReferenceDirectives),compilerHost.getModuleResolutionCache=maybeBind(host,host.getModuleResolutionCache);let moduleResolutionCache,typeReferenceDirectiveResolutionCache;!compilerHost.resolveModuleNameLiterals&&!compilerHost.resolveModuleNames&&(moduleResolutionCache=createModuleResolutionCache(compilerHost.getCurrentDirectory(),compilerHost.getCanonicalFileName),compilerHost.resolveModuleNameLiterals=(moduleNames,containingFile,redirectedReference,options2,containingSourceFile)=>loadWithModeAwareCache(moduleNames,containingFile,redirectedReference,options2,containingSourceFile,host,moduleResolutionCache,createModuleResolutionLoader),compilerHost.getModuleResolutionCache=()=>moduleResolutionCache),!compilerHost.resolveTypeReferenceDirectiveReferences&&!compilerHost.resolveTypeReferenceDirectives&&(typeReferenceDirectiveResolutionCache=createTypeReferenceDirectiveResolutionCache(compilerHost.getCurrentDirectory(),compilerHost.getCanonicalFileName,void 0,moduleResolutionCache?.getPackageJsonInfoCache(),moduleResolutionCache?.optionsToRedirectsKey),compilerHost.resolveTypeReferenceDirectiveReferences=(typeDirectiveNames,containingFile,redirectedReference,options2,containingSourceFile)=>loadWithModeAwareCache(typeDirectiveNames,containingFile,redirectedReference,options2,containingSourceFile,host,typeReferenceDirectiveResolutionCache,createTypeReferenceResolutionLoader));let libraryResolutionCache;compilerHost.resolveLibrary||(libraryResolutionCache=createModuleResolutionCache(compilerHost.getCurrentDirectory(),compilerHost.getCanonicalFileName,void 0,moduleResolutionCache?.getPackageJsonInfoCache()),compilerHost.resolveLibrary=(libraryName,resolveFrom,options2)=>resolveLibrary(libraryName,resolveFrom,options2,host,libraryResolutionCache)),compilerHost.getBuildInfo=(fileName,configFilePath)=>getBuildInfo3(state,fileName,toResolvedConfigFilePath(state,configFilePath),void 0);let{watchFile:watchFile2,watchDirectory,writeLog}=createWatchFactory(hostWithWatch,options),state={host,hostWithWatch,parseConfigFileHost:parseConfigHostFromCompilerHostLike(host),write:maybeBind(host,host.trace),options,baseCompilerOptions,rootNames,baseWatchOptions,resolvedConfigFilePaths:new Map,configFileCache:new Map,projectStatus:new Map,extendedConfigCache:new Map,buildInfoCache:new Map,outputTimeStamps:new Map,builderPrograms:new Map,diagnostics:new Map,projectPendingBuild:new Map,projectErrorsReported:new Map,compilerHost,moduleResolutionCache,typeReferenceDirectiveResolutionCache,libraryResolutionCache,buildOrder:void 0,readFileWithCache:f=>host.readFile(f),projectCompilerOptions:baseCompilerOptions,cache:void 0,allProjectBuildPending:!0,needsSummary:!0,watchAllProjectsPending:watch,watch,allWatchedWildcardDirectories:new Map,allWatchedInputFiles:new Map,allWatchedConfigFiles:new Map,allWatchedExtendedConfigFiles:new Map,allWatchedPackageJsonFiles:new Map,filesWatched:new Map,lastCachedPackageJsonLookups:new Map,timerToBuildInvalidatedProject:void 0,reportFileChangeDetected:!1,watchFile:watchFile2,watchDirectory,writeLog};return state}function toPath2(state,fileName){return toPath(fileName,state.compilerHost.getCurrentDirectory(),state.compilerHost.getCanonicalFileName)}function toResolvedConfigFilePath(state,fileName){let{resolvedConfigFilePaths}=state,path=resolvedConfigFilePaths.get(fileName);if(path!==void 0)return path;let resolvedPath=toPath2(state,fileName);return resolvedConfigFilePaths.set(fileName,resolvedPath),resolvedPath}function isParsedCommandLine(entry){return!!entry.options}function getCachedParsedConfigFile(state,configFilePath){let value=state.configFileCache.get(configFilePath);return value&&isParsedCommandLine(value)?value:void 0}function parseConfigFile(state,configFileName,configFilePath){let{configFileCache}=state,value=configFileCache.get(configFilePath);if(value)return isParsedCommandLine(value)?value:void 0;mark("SolutionBuilder::beforeConfigFileParsing");let diagnostic,{parseConfigFileHost,baseCompilerOptions,baseWatchOptions,extendedConfigCache,host}=state,parsed;return host.getParsedCommandLine?(parsed=host.getParsedCommandLine(configFileName),parsed||(diagnostic=createCompilerDiagnostic(Diagnostics.File_0_not_found,configFileName))):(parseConfigFileHost.onUnRecoverableConfigFileDiagnostic=d=>diagnostic=d,parsed=getParsedCommandLineOfConfigFile(configFileName,baseCompilerOptions,parseConfigFileHost,extendedConfigCache,baseWatchOptions),parseConfigFileHost.onUnRecoverableConfigFileDiagnostic=noop),configFileCache.set(configFilePath,parsed||diagnostic),mark("SolutionBuilder::afterConfigFileParsing"),measure("SolutionBuilder::Config file parsing","SolutionBuilder::beforeConfigFileParsing","SolutionBuilder::afterConfigFileParsing"),parsed}function resolveProjectName(state,name){return resolveConfigFileProjectName(resolvePath(state.compilerHost.getCurrentDirectory(),name))}function createBuildOrder(state,roots){let temporaryMarks=new Map,permanentMarks=new Map,circularityReportStack=[],buildOrder,circularDiagnostics;for(let root of roots)visit(root);return circularDiagnostics?{buildOrder:buildOrder||emptyArray,circularDiagnostics}:buildOrder||emptyArray;function visit(configFileName,inCircularContext){let projPath=toResolvedConfigFilePath(state,configFileName);if(permanentMarks.has(projPath))return;if(temporaryMarks.has(projPath)){inCircularContext||(circularDiagnostics||(circularDiagnostics=[])).push(createCompilerDiagnostic(Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,circularityReportStack.join(`\r +`)));return}temporaryMarks.set(projPath,!0),circularityReportStack.push(configFileName);let parsed=parseConfigFile(state,configFileName,projPath);if(parsed&&parsed.projectReferences)for(let ref of parsed.projectReferences){let resolvedRefPath=resolveProjectName(state,ref.path);visit(resolvedRefPath,inCircularContext||ref.circular)}circularityReportStack.pop(),permanentMarks.set(projPath,!0),(buildOrder||(buildOrder=[])).push(configFileName)}}function getBuildOrder(state){return state.buildOrder||createStateBuildOrder(state)}function createStateBuildOrder(state){let buildOrder=createBuildOrder(state,state.rootNames.map(f=>resolveProjectName(state,f)));state.resolvedConfigFilePaths.clear();let currentProjects=new Set(getBuildOrderFromAnyBuildOrder(buildOrder).map(resolved=>toResolvedConfigFilePath(state,resolved))),noopOnDelete={onDeleteValue:noop};return mutateMapSkippingNewValues(state.configFileCache,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.projectStatus,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.builderPrograms,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.diagnostics,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.projectPendingBuild,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.projectErrorsReported,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.buildInfoCache,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.outputTimeStamps,currentProjects,noopOnDelete),mutateMapSkippingNewValues(state.lastCachedPackageJsonLookups,currentProjects,noopOnDelete),state.watch&&(mutateMapSkippingNewValues(state.allWatchedConfigFiles,currentProjects,{onDeleteValue:closeFileWatcher}),state.allWatchedExtendedConfigFiles.forEach(watcher=>{watcher.projects.forEach(project=>{currentProjects.has(project)||watcher.projects.delete(project)}),watcher.close()}),mutateMapSkippingNewValues(state.allWatchedWildcardDirectories,currentProjects,{onDeleteValue:existingMap=>existingMap.forEach(closeFileWatcherOf)}),mutateMapSkippingNewValues(state.allWatchedInputFiles,currentProjects,{onDeleteValue:existingMap=>existingMap.forEach(closeFileWatcher)}),mutateMapSkippingNewValues(state.allWatchedPackageJsonFiles,currentProjects,{onDeleteValue:existingMap=>existingMap.forEach(closeFileWatcher)})),state.buildOrder=buildOrder}function getBuildOrderFor(state,project,onlyReferences){let resolvedProject=project&&resolveProjectName(state,project),buildOrderFromState=getBuildOrder(state);if(isCircularBuildOrder(buildOrderFromState))return buildOrderFromState;if(resolvedProject){let projectPath=toResolvedConfigFilePath(state,resolvedProject);if(findIndex(buildOrderFromState,configFileName=>toResolvedConfigFilePath(state,configFileName)===projectPath)===-1)return}let buildOrder=resolvedProject?createBuildOrder(state,[resolvedProject]):buildOrderFromState;return Debug5.assert(!isCircularBuildOrder(buildOrder)),Debug5.assert(!onlyReferences||resolvedProject!==void 0),Debug5.assert(!onlyReferences||buildOrder[buildOrder.length-1]===resolvedProject),onlyReferences?buildOrder.slice(0,buildOrder.length-1):buildOrder}function enableCache(state){state.cache&&disableCache(state);let{compilerHost,host}=state,originalReadFileWithCache=state.readFileWithCache,originalGetSourceFile=compilerHost.getSourceFile,{originalReadFile,originalFileExists,originalDirectoryExists,originalCreateDirectory,originalWriteFile,getSourceFileWithCache,readFileWithCache}=changeCompilerHostLikeToUseCache(host,fileName=>toPath2(state,fileName),(...args)=>originalGetSourceFile.call(compilerHost,...args));state.readFileWithCache=readFileWithCache,compilerHost.getSourceFile=getSourceFileWithCache,state.cache={originalReadFile,originalFileExists,originalDirectoryExists,originalCreateDirectory,originalWriteFile,originalReadFileWithCache,originalGetSourceFile}}function disableCache(state){if(!state.cache)return;let{cache,host,compilerHost,extendedConfigCache,moduleResolutionCache,typeReferenceDirectiveResolutionCache,libraryResolutionCache}=state;host.readFile=cache.originalReadFile,host.fileExists=cache.originalFileExists,host.directoryExists=cache.originalDirectoryExists,host.createDirectory=cache.originalCreateDirectory,host.writeFile=cache.originalWriteFile,compilerHost.getSourceFile=cache.originalGetSourceFile,state.readFileWithCache=cache.originalReadFileWithCache,extendedConfigCache.clear(),moduleResolutionCache?.clear(),typeReferenceDirectiveResolutionCache?.clear(),libraryResolutionCache?.clear(),state.cache=void 0}function clearProjectStatus(state,resolved){state.projectStatus.delete(resolved),state.diagnostics.delete(resolved)}function addProjToQueue({projectPendingBuild},proj,updateLevel){let value=projectPendingBuild.get(proj);(value===void 0||valuestate.projectPendingBuild.set(toResolvedConfigFilePath(state,configFileName),0)),cancellationToken&&cancellationToken.throwIfCancellationRequested()}var InvalidatedProjectKind=(InvalidatedProjectKind2=>(InvalidatedProjectKind2[InvalidatedProjectKind2.Build=0]="Build",InvalidatedProjectKind2[InvalidatedProjectKind2.UpdateOutputFileStamps=1]="UpdateOutputFileStamps",InvalidatedProjectKind2))(InvalidatedProjectKind||{});function doneInvalidatedProject(state,projectPath){return state.projectPendingBuild.delete(projectPath),state.diagnostics.has(projectPath)?1:0}function createUpdateOutputFileStampsProject(state,project,projectPath,config,buildOrder){let updateOutputFileStampsPending=!0;return{kind:1,project,projectPath,buildOrder,getCompilerOptions:()=>config.options,getCurrentDirectory:()=>state.compilerHost.getCurrentDirectory(),updateOutputFileStatmps:()=>{updateOutputTimestamps(state,config,projectPath),updateOutputFileStampsPending=!1},done:()=>(updateOutputFileStampsPending&&updateOutputTimestamps(state,config,projectPath),mark("SolutionBuilder::Timestamps only updates"),doneInvalidatedProject(state,projectPath))}}function createBuildOrUpdateInvalidedProject(state,project,projectPath,projectIndex,config,buildOrder){let step=0,program,buildResult;return{kind:0,project,projectPath,buildOrder,getCompilerOptions:()=>config.options,getCurrentDirectory:()=>state.compilerHost.getCurrentDirectory(),getBuilderProgram:()=>withProgramOrUndefined(identity),getProgram:()=>withProgramOrUndefined(program2=>program2.getProgramOrUndefined()),getSourceFile:fileName=>withProgramOrUndefined(program2=>program2.getSourceFile(fileName)),getSourceFiles:()=>withProgramOrEmptyArray(program2=>program2.getSourceFiles()),getOptionsDiagnostics:cancellationToken=>withProgramOrEmptyArray(program2=>program2.getOptionsDiagnostics(cancellationToken)),getGlobalDiagnostics:cancellationToken=>withProgramOrEmptyArray(program2=>program2.getGlobalDiagnostics(cancellationToken)),getConfigFileParsingDiagnostics:()=>withProgramOrEmptyArray(program2=>program2.getConfigFileParsingDiagnostics()),getSyntacticDiagnostics:(sourceFile,cancellationToken)=>withProgramOrEmptyArray(program2=>program2.getSyntacticDiagnostics(sourceFile,cancellationToken)),getAllDependencies:sourceFile=>withProgramOrEmptyArray(program2=>program2.getAllDependencies(sourceFile)),getSemanticDiagnostics:(sourceFile,cancellationToken)=>withProgramOrEmptyArray(program2=>program2.getSemanticDiagnostics(sourceFile,cancellationToken)),getSemanticDiagnosticsOfNextAffectedFile:(cancellationToken,ignoreSourceFile)=>withProgramOrUndefined(program2=>program2.getSemanticDiagnosticsOfNextAffectedFile&&program2.getSemanticDiagnosticsOfNextAffectedFile(cancellationToken,ignoreSourceFile)),emit:(targetSourceFile,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers)=>{if(targetSourceFile||emitOnlyDtsFiles)return withProgramOrUndefined(program2=>{var _a,_b;return program2.emit(targetSourceFile,writeFile2,cancellationToken,emitOnlyDtsFiles,customTransformers||((_b=(_a=state.host).getCustomTransformers)==null?void 0:_b.call(_a,project)))});if(executeSteps(2,cancellationToken),step===4)return emitBuildInfo(writeFile2,cancellationToken);if(step===3)return emit(writeFile2,cancellationToken,customTransformers)},done};function done(cancellationToken,writeFile2,customTransformers){return executeSteps(6,cancellationToken,writeFile2,customTransformers),mark("SolutionBuilder::Projects built"),doneInvalidatedProject(state,projectPath)}function withProgramOrUndefined(action){return executeSteps(0),program&&action(program)}function withProgramOrEmptyArray(action){return withProgramOrUndefined(action)||emptyArray}function createProgram2(){var _a,_b,_c;if(Debug5.assert(program===void 0),state.options.dry){reportStatus(state,Diagnostics.A_non_dry_build_would_build_project_0,project),buildResult=1,step=5;return}if(state.options.verbose&&reportStatus(state,Diagnostics.Building_project_0,project),config.fileNames.length===0){reportAndStoreErrors(state,projectPath,getConfigFileParsingDiagnostics(config)),buildResult=0,step=5;return}let{host,compilerHost}=state;if(state.projectCompilerOptions=config.options,(_a=state.moduleResolutionCache)==null||_a.update(config.options),(_b=state.typeReferenceDirectiveResolutionCache)==null||_b.update(config.options),program=host.createProgram(config.fileNames,config.options,compilerHost,getOldProgram(state,projectPath,config),getConfigFileParsingDiagnostics(config),config.projectReferences),state.watch){let internalMap=(_c=state.moduleResolutionCache)==null?void 0:_c.getPackageJsonInfoCache().getInternalMap();state.lastCachedPackageJsonLookups.set(projectPath,internalMap&&new Set(arrayFrom(internalMap.values(),data=>state.host.realpath&&(isPackageJsonInfo(data)||data.directoryExists)?state.host.realpath(combinePaths(data.packageDirectory,"package.json")):combinePaths(data.packageDirectory,"package.json")))),state.builderPrograms.set(projectPath,program)}step++}function handleDiagnostics(diagnostics,errorFlags,errorType){diagnostics.length?{buildResult,step}=buildErrors(state,projectPath,program,config,diagnostics,errorFlags,errorType):step++}function getSyntaxDiagnostics(cancellationToken){Debug5.assertIsDefined(program),handleDiagnostics([...program.getConfigFileParsingDiagnostics(),...program.getOptionsDiagnostics(cancellationToken),...program.getGlobalDiagnostics(cancellationToken),...program.getSyntacticDiagnostics(void 0,cancellationToken)],8,"Syntactic")}function getSemanticDiagnostics(cancellationToken){handleDiagnostics(Debug5.checkDefined(program).getSemanticDiagnostics(void 0,cancellationToken),16,"Semantic")}function emit(writeFileCallback,cancellationToken,customTransformers){var _a,_b,_c;Debug5.assertIsDefined(program),Debug5.assert(step===3);let saved=program.saveEmitState(),declDiagnostics,reportDeclarationDiagnostics=d=>(declDiagnostics||(declDiagnostics=[])).push(d),outputFiles=[],{emitResult}=emitFilesAndReportErrors(program,reportDeclarationDiagnostics,void 0,void 0,(name,text,writeByteOrderMark,_onError,_sourceFiles,data)=>outputFiles.push({name,text,writeByteOrderMark,data}),cancellationToken,!1,customTransformers||((_b=(_a=state.host).getCustomTransformers)==null?void 0:_b.call(_a,project)));if(declDiagnostics)return program.restoreEmitState(saved),{buildResult,step}=buildErrors(state,projectPath,program,config,declDiagnostics,32,"Declaration file"),{emitSkipped:!0,diagnostics:emitResult.diagnostics};let{host,compilerHost}=state,resultFlags=(_c=program.hasChangedEmitSignature)!=null&&_c.call(program)?0:2,emitterDiagnostics=createDiagnosticCollection(),emittedOutputs=new Map,options=program.getCompilerOptions(),isIncremental=isIncrementalCompilation(options),outputTimeStampMap,now;return outputFiles.forEach(({name,text,writeByteOrderMark,data})=>{let path=toPath2(state,name);emittedOutputs.set(toPath2(state,name),name),data?.buildInfo&&setBuildInfo(state,data.buildInfo,projectPath,options,resultFlags);let modifiedTime=data?.differsOnlyInMap?getModifiedTime(state.host,name):void 0;writeFile(writeFileCallback?{writeFile:writeFileCallback}:compilerHost,emitterDiagnostics,name,text,writeByteOrderMark),data?.differsOnlyInMap?state.host.setModifiedTime(name,modifiedTime):!isIncremental&&state.watch&&(outputTimeStampMap||(outputTimeStampMap=getOutputTimeStampMap(state,projectPath))).set(path,now||(now=getCurrentTime(state.host)))}),finishEmit(emitterDiagnostics,emittedOutputs,outputFiles.length?outputFiles[0].name:getFirstProjectOutput(config,!host.useCaseSensitiveFileNames()),resultFlags),emitResult}function emitBuildInfo(writeFileCallback,cancellationToken){Debug5.assertIsDefined(program),Debug5.assert(step===4);let emitResult=program.emitBuildInfo((name,text,writeByteOrderMark,onError,sourceFiles,data)=>{data?.buildInfo&&setBuildInfo(state,data.buildInfo,projectPath,program.getCompilerOptions(),2),writeFileCallback?writeFileCallback(name,text,writeByteOrderMark,onError,sourceFiles,data):state.compilerHost.writeFile(name,text,writeByteOrderMark,onError,sourceFiles,data)},cancellationToken);return emitResult.diagnostics.length&&(reportErrors(state,emitResult.diagnostics),state.diagnostics.set(projectPath,[...state.diagnostics.get(projectPath),...emitResult.diagnostics]),buildResult=64&buildResult),emitResult.emittedFiles&&state.write&&emitResult.emittedFiles.forEach(name=>listEmittedFile(state,config,name)),afterProgramDone(state,program),step=5,emitResult}function finishEmit(emitterDiagnostics,emittedOutputs,oldestOutputFileName,resultFlags){let emitDiagnostics=emitterDiagnostics.getDiagnostics();return emitDiagnostics.length?({buildResult,step}=buildErrors(state,projectPath,program,config,emitDiagnostics,64,"Emit"),emitDiagnostics):(state.write&&emittedOutputs.forEach(name=>listEmittedFile(state,config,name)),updateOutputTimestampsWorker(state,config,projectPath,Diagnostics.Updating_unchanged_output_timestamps_of_project_0,emittedOutputs),state.diagnostics.delete(projectPath),state.projectStatus.set(projectPath,{type:1,oldestOutputFileName}),afterProgramDone(state,program),step=5,buildResult=resultFlags,emitDiagnostics)}function executeSteps(till,cancellationToken,writeFile2,customTransformers){for(;step<=till&&step<6;){let currentStep=step;switch(step){case 0:createProgram2();break;case 1:getSyntaxDiagnostics(cancellationToken);break;case 2:getSemanticDiagnostics(cancellationToken);break;case 3:emit(writeFile2,cancellationToken,customTransformers);break;case 4:emitBuildInfo(writeFile2,cancellationToken);break;case 5:queueReferencingProjects(state,project,projectPath,projectIndex,config,buildOrder,Debug5.checkDefined(buildResult)),step++;break;case 6:default:}Debug5.assert(step>currentStep)}}}function getNextInvalidatedProjectCreateInfo(state,buildOrder,reportQueue){if(!state.projectPendingBuild.size||isCircularBuildOrder(buildOrder))return;let{options,projectPendingBuild}=state;for(let projectIndex=0;projectIndex{let existing2=Debug5.checkDefined(state.filesWatched.get(path));Debug5.assert(isFileWatcherWithModifiedTime(existing2)),existing2.modifiedTime=modifiedTime,existing2.callbacks.forEach(cb=>cb(fileName,eventKind,modifiedTime))},pollingInterval,options,watchType,project);state.filesWatched.set(path,{callbacks:[callback],watcher,modifiedTime:existing})}return{close:()=>{let existing2=Debug5.checkDefined(state.filesWatched.get(path));Debug5.assert(isFileWatcherWithModifiedTime(existing2)),existing2.callbacks.length===1?(state.filesWatched.delete(path),closeFileWatcherOf(existing2)):unorderedRemoveItem(existing2.callbacks,callback)}}}function getOutputTimeStampMap(state,resolvedConfigFilePath){if(!state.watch)return;let result=state.outputTimeStamps.get(resolvedConfigFilePath);return result||state.outputTimeStamps.set(resolvedConfigFilePath,result=new Map),result}function setBuildInfo(state,buildInfo,resolvedConfigPath,options,resultFlags){let buildInfoPath=getTsBuildInfoEmitOutputFilePath(options),existing=getBuildInfoCacheEntry(state,buildInfoPath,resolvedConfigPath),modifiedTime=getCurrentTime(state.host);existing?(existing.buildInfo=buildInfo,existing.modifiedTime=modifiedTime,resultFlags&2||(existing.latestChangedDtsTime=modifiedTime)):state.buildInfoCache.set(resolvedConfigPath,{path:toPath2(state,buildInfoPath),buildInfo,modifiedTime,latestChangedDtsTime:resultFlags&2?void 0:modifiedTime})}function getBuildInfoCacheEntry(state,buildInfoPath,resolvedConfigPath){let path=toPath2(state,buildInfoPath),existing=state.buildInfoCache.get(resolvedConfigPath);return existing?.path===path?existing:void 0}function getBuildInfo3(state,buildInfoPath,resolvedConfigPath,modifiedTime){let path=toPath2(state,buildInfoPath),existing=state.buildInfoCache.get(resolvedConfigPath);if(existing!==void 0&&existing.path===path)return existing.buildInfo||void 0;let value=state.readFileWithCache(buildInfoPath),buildInfo=value?getBuildInfo(buildInfoPath,value):void 0;return state.buildInfoCache.set(resolvedConfigPath,{path,buildInfo:buildInfo||!1,modifiedTime:modifiedTime||missingFileModifiedTime}),buildInfo}function checkConfigFileUpToDateStatus(state,configFile,oldestOutputFileTime,oldestOutputFileName){let tsconfigTime=getModifiedTime2(state,configFile);if(oldestOutputFileTimenewestInputFileTime&&(newestInputFileName=inputFile,newestInputFileTime=inputTime),buildInfoProgram&&seenRoots.add(inputPath)}if(buildInfoProgram){buildInfoVersionMap||(buildInfoVersionMap=getBuildInfoFileVersionMap(buildInfoProgram,buildInfoPath,host));let existingRoot=forEachEntry(buildInfoVersionMap.roots,(_resolved,existingRoot2)=>seenRoots.has(existingRoot2)?void 0:existingRoot2);if(existingRoot)return{type:9,buildInfoFile:buildInfoPath,inputFile:existingRoot}}if(!buildInfoPath){let outputs=getAllProjectOutputs(project,!host.useCaseSensitiveFileNames()),outputTimeStampMap=getOutputTimeStampMap(state,resolvedPath);for(let output of outputs){let path=toPath2(state,output),outputTime=outputTimeStampMap?.get(path);if(outputTime||(outputTime=getModifiedTime(state.host,output),outputTimeStampMap?.set(path,outputTime)),outputTime===missingFileModifiedTime)return{type:3,missingOutputFileName:output};if(outputTimecheckConfigFileUpToDateStatus(state,configFile,oldestOutputFileTime,oldestOutputFileName));if(extendedConfigStatus)return extendedConfigStatus;let packageJsonLookups=state.lastCachedPackageJsonLookups.get(resolvedPath),dependentPackageFileStatus=packageJsonLookups&&forEachKey(packageJsonLookups,path=>checkConfigFileUpToDateStatus(state,path,oldestOutputFileTime,oldestOutputFileName));return dependentPackageFileStatus||{type:pseudoUpToDate?2:pseudoInputUpToDate?14:1,newestInputFileTime,newestInputFileName,oldestOutputFileName}}function hasSameBuildInfo(state,buildInfoCacheEntry,resolvedRefPath){return state.buildInfoCache.get(resolvedRefPath).path===buildInfoCacheEntry.path}function getUpToDateStatus(state,project,resolvedPath){if(project===void 0)return{type:0,reason:"File deleted mid-build"};let prior=state.projectStatus.get(resolvedPath);if(prior!==void 0)return prior;mark("SolutionBuilder::beforeUpToDateCheck");let actual=getUpToDateStatusWorker(state,project,resolvedPath);return mark("SolutionBuilder::afterUpToDateCheck"),measure("SolutionBuilder::Up-to-date check","SolutionBuilder::beforeUpToDateCheck","SolutionBuilder::afterUpToDateCheck"),state.projectStatus.set(resolvedPath,actual),actual}function updateOutputTimestampsWorker(state,proj,projectPath,verboseMessage,skipOutputs){if(proj.options.noEmit)return;let now,buildInfoPath=getTsBuildInfoEmitOutputFilePath(proj.options);if(buildInfoPath){skipOutputs?.has(toPath2(state,buildInfoPath))||(state.options.verbose&&reportStatus(state,verboseMessage,proj.options.configFilePath),state.host.setModifiedTime(buildInfoPath,now=getCurrentTime(state.host)),getBuildInfoCacheEntry(state,buildInfoPath,projectPath).modifiedTime=now),state.outputTimeStamps.delete(projectPath);return}let{host}=state,outputs=getAllProjectOutputs(proj,!host.useCaseSensitiveFileNames()),outputTimeStampMap=getOutputTimeStampMap(state,projectPath),modifiedOutputs=outputTimeStampMap?new Set:void 0;if(!skipOutputs||outputs.length!==skipOutputs.size){let reportVerbose=!!state.options.verbose;for(let file of outputs){let path=toPath2(state,file);skipOutputs?.has(path)||(reportVerbose&&(reportVerbose=!1,reportStatus(state,verboseMessage,proj.options.configFilePath)),host.setModifiedTime(file,now||(now=getCurrentTime(state.host))),outputTimeStampMap&&(outputTimeStampMap.set(path,now),modifiedOutputs.add(path)))}}outputTimeStampMap?.forEach((_value,key)=>{!skipOutputs?.has(key)&&!modifiedOutputs.has(key)&&outputTimeStampMap.delete(key)})}function getLatestChangedDtsTime(state,options,resolvedConfigPath){if(!options.composite)return;let entry=Debug5.checkDefined(state.buildInfoCache.get(resolvedConfigPath));if(entry.latestChangedDtsTime!==void 0)return entry.latestChangedDtsTime||void 0;let latestChangedDtsTime=entry.buildInfo&&entry.buildInfo.program&&entry.buildInfo.program.latestChangedDtsFile?state.host.getModifiedTime(getNormalizedAbsolutePath(entry.buildInfo.program.latestChangedDtsFile,getDirectoryPath(entry.path))):void 0;return entry.latestChangedDtsTime=latestChangedDtsTime||!1,latestChangedDtsTime}function updateOutputTimestamps(state,proj,resolvedPath){if(state.options.dry)return reportStatus(state,Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0,proj.options.configFilePath);updateOutputTimestampsWorker(state,proj,resolvedPath,Diagnostics.Updating_output_timestamps_of_project_0),state.projectStatus.set(resolvedPath,{type:1,oldestOutputFileName:getFirstProjectOutput(proj,!state.host.useCaseSensitiveFileNames())})}function queueReferencingProjects(state,project,projectPath,projectIndex,config,buildOrder,buildResult){if(!(buildResult&124)&&config.options.composite)for(let index=projectIndex+1;indexstate.diagnostics.has(toResolvedConfigFilePath(state,p)))?successfulProjects?2:1:0}function clean(state,project,onlyReferences){mark("SolutionBuilder::beforeClean");let result=cleanWorker(state,project,onlyReferences);return mark("SolutionBuilder::afterClean"),measure("SolutionBuilder::Clean","SolutionBuilder::beforeClean","SolutionBuilder::afterClean"),result}function cleanWorker(state,project,onlyReferences){let buildOrder=getBuildOrderFor(state,project,onlyReferences);if(!buildOrder)return 3;if(isCircularBuildOrder(buildOrder))return reportErrors(state,buildOrder.circularDiagnostics),4;let{options,host}=state,filesToDelete=options.dry?[]:void 0;for(let proj of buildOrder){let resolvedPath=toResolvedConfigFilePath(state,proj),parsed=parseConfigFile(state,proj,resolvedPath);if(parsed===void 0){reportParseConfigFileDiagnostic(state,resolvedPath);continue}let outputs=getAllProjectOutputs(parsed,!host.useCaseSensitiveFileNames());if(!outputs.length)continue;let inputFileNames=new Set(parsed.fileNames.map(f=>toPath2(state,f)));for(let output of outputs)inputFileNames.has(toPath2(state,output))||host.fileExists(output)&&(filesToDelete?filesToDelete.push(output):(host.deleteFile(output),invalidateProject(state,resolvedPath,0)))}return filesToDelete&&reportStatus(state,Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,filesToDelete.map(f=>`\r + * ${f}`).join("")),0}function invalidateProject(state,resolved,updateLevel){state.host.getParsedCommandLine&&updateLevel===1&&(updateLevel=2),updateLevel===2&&(state.configFileCache.delete(resolved),state.buildOrder=void 0),state.needsSummary=!0,clearProjectStatus(state,resolved),addProjToQueue(state,resolved,updateLevel),enableCache(state)}function invalidateProjectAndScheduleBuilds(state,resolvedPath,updateLevel){state.reportFileChangeDetected=!0,invalidateProject(state,resolvedPath,updateLevel),scheduleBuildInvalidatedProject(state,250,!0)}function scheduleBuildInvalidatedProject(state,time,changeDetected){let{hostWithWatch}=state;!hostWithWatch.setTimeout||!hostWithWatch.clearTimeout||(state.timerToBuildInvalidatedProject&&hostWithWatch.clearTimeout(state.timerToBuildInvalidatedProject),state.timerToBuildInvalidatedProject=hostWithWatch.setTimeout(buildNextInvalidatedProject,time,"timerToBuildInvalidatedProject",state,changeDetected))}function buildNextInvalidatedProject(_timeoutType,state,changeDetected){mark("SolutionBuilder::beforeBuild");let buildOrder=buildNextInvalidatedProjectWorker(state,changeDetected);mark("SolutionBuilder::afterBuild"),measure("SolutionBuilder::Build","SolutionBuilder::beforeBuild","SolutionBuilder::afterBuild"),buildOrder&&reportErrorSummary(state,buildOrder)}function buildNextInvalidatedProjectWorker(state,changeDetected){state.timerToBuildInvalidatedProject=void 0,state.reportFileChangeDetected&&(state.reportFileChangeDetected=!1,state.projectErrorsReported.clear(),reportWatchStatus(state,Diagnostics.File_change_detected_Starting_incremental_compilation));let projectsBuilt=0,buildOrder=getBuildOrder(state),invalidatedProject=getNextInvalidatedProject(state,buildOrder,!1);if(invalidatedProject)for(invalidatedProject.done(),projectsBuilt++;state.projectPendingBuild.size;){if(state.timerToBuildInvalidatedProject)return;let info=getNextInvalidatedProjectCreateInfo(state,buildOrder,!1);if(!info)break;if(info.kind!==1&&(changeDetected||projectsBuilt===5)){scheduleBuildInvalidatedProject(state,100,!1);return}createInvalidatedProjectWithInfo(state,info,buildOrder).done(),info.kind!==1&&projectsBuilt++}return disableCache(state),buildOrder}function watchConfigFile(state,resolved,resolvedPath,parsed){!state.watch||state.allWatchedConfigFiles.has(resolvedPath)||state.allWatchedConfigFiles.set(resolvedPath,watchFile(state,resolved,()=>invalidateProjectAndScheduleBuilds(state,resolvedPath,2),2e3,parsed?.watchOptions,WatchType.ConfigFile,resolved))}function watchExtendedConfigFiles(state,resolvedPath,parsed){updateSharedExtendedConfigFileWatcher(resolvedPath,parsed?.options,state.allWatchedExtendedConfigFiles,(extendedConfigFileName,extendedConfigFilePath)=>watchFile(state,extendedConfigFileName,()=>{var _a;return(_a=state.allWatchedExtendedConfigFiles.get(extendedConfigFilePath))==null?void 0:_a.projects.forEach(projectConfigFilePath=>invalidateProjectAndScheduleBuilds(state,projectConfigFilePath,2))},2e3,parsed?.watchOptions,WatchType.ExtendedConfigFile),fileName=>toPath2(state,fileName))}function watchWildCardDirectories(state,resolved,resolvedPath,parsed){state.watch&&updateWatchingWildcardDirectories(getOrCreateValueMapFromConfigFileMap(state.allWatchedWildcardDirectories,resolvedPath),parsed.wildcardDirectories,(dir,flags)=>state.watchDirectory(dir,fileOrDirectory=>{var _a;isIgnoredFileFromWildCardWatching({watchedDirPath:toPath2(state,dir),fileOrDirectory,fileOrDirectoryPath:toPath2(state,fileOrDirectory),configFileName:resolved,currentDirectory:state.compilerHost.getCurrentDirectory(),options:parsed.options,program:state.builderPrograms.get(resolvedPath)||((_a=getCachedParsedConfigFile(state,resolvedPath))==null?void 0:_a.fileNames),useCaseSensitiveFileNames:state.parseConfigFileHost.useCaseSensitiveFileNames,writeLog:s=>state.writeLog(s),toPath:fileName=>toPath2(state,fileName)})||invalidateProjectAndScheduleBuilds(state,resolvedPath,1)},flags,parsed?.watchOptions,WatchType.WildcardDirectory,resolved))}function watchInputFiles(state,resolved,resolvedPath,parsed){state.watch&&mutateMap(getOrCreateValueMapFromConfigFileMap(state.allWatchedInputFiles,resolvedPath),new Set(parsed.fileNames),{createNewValue:input=>watchFile(state,input,()=>invalidateProjectAndScheduleBuilds(state,resolvedPath,0),250,parsed?.watchOptions,WatchType.SourceFile,resolved),onDeleteValue:closeFileWatcher})}function watchPackageJsonFiles(state,resolved,resolvedPath,parsed){!state.watch||!state.lastCachedPackageJsonLookups||mutateMap(getOrCreateValueMapFromConfigFileMap(state.allWatchedPackageJsonFiles,resolvedPath),state.lastCachedPackageJsonLookups.get(resolvedPath),{createNewValue:input=>watchFile(state,input,()=>invalidateProjectAndScheduleBuilds(state,resolvedPath,0),2e3,parsed?.watchOptions,WatchType.PackageJson,resolved),onDeleteValue:closeFileWatcher})}function startWatching(state,buildOrder){if(state.watchAllProjectsPending){mark("SolutionBuilder::beforeWatcherCreation"),state.watchAllProjectsPending=!1;for(let resolved of getBuildOrderFromAnyBuildOrder(buildOrder)){let resolvedPath=toResolvedConfigFilePath(state,resolved),cfg=parseConfigFile(state,resolved,resolvedPath);watchConfigFile(state,resolved,resolvedPath,cfg),watchExtendedConfigFiles(state,resolvedPath,cfg),cfg&&(watchWildCardDirectories(state,resolved,resolvedPath,cfg),watchInputFiles(state,resolved,resolvedPath,cfg),watchPackageJsonFiles(state,resolved,resolvedPath,cfg))}mark("SolutionBuilder::afterWatcherCreation"),measure("SolutionBuilder::Watcher creation","SolutionBuilder::beforeWatcherCreation","SolutionBuilder::afterWatcherCreation")}}function stopWatching(state){clearMap(state.allWatchedConfigFiles,closeFileWatcher),clearMap(state.allWatchedExtendedConfigFiles,closeFileWatcherOf),clearMap(state.allWatchedWildcardDirectories,watchedWildcardDirectories=>clearMap(watchedWildcardDirectories,closeFileWatcherOf)),clearMap(state.allWatchedInputFiles,watchedWildcardDirectories=>clearMap(watchedWildcardDirectories,closeFileWatcher)),clearMap(state.allWatchedPackageJsonFiles,watchedPacageJsonFiles=>clearMap(watchedPacageJsonFiles,closeFileWatcher))}function createSolutionBuilderWorker(watch,hostOrHostWithWatch,rootNames,options,baseWatchOptions){let state=createSolutionBuilderState(watch,hostOrHostWithWatch,rootNames,options,baseWatchOptions);return{build:(project,cancellationToken,writeFile2,getCustomTransformers)=>build(state,project,cancellationToken,writeFile2,getCustomTransformers),clean:project=>clean(state,project),buildReferences:(project,cancellationToken,writeFile2,getCustomTransformers)=>build(state,project,cancellationToken,writeFile2,getCustomTransformers,!0),cleanReferences:project=>clean(state,project,!0),getNextInvalidatedProject:cancellationToken=>(setupInitialBuild(state,cancellationToken),getNextInvalidatedProject(state,getBuildOrder(state),!1)),getBuildOrder:()=>getBuildOrder(state),getUpToDateStatusOfProject:project=>{let configFileName=resolveProjectName(state,project),configFilePath=toResolvedConfigFilePath(state,configFileName);return getUpToDateStatus(state,parseConfigFile(state,configFileName,configFilePath),configFilePath)},invalidateProject:(configFilePath,updateLevel)=>invalidateProject(state,configFilePath,updateLevel||0),close:()=>stopWatching(state)}}function relName(state,path){return convertToRelativePath(path,state.compilerHost.getCurrentDirectory(),state.compilerHost.getCanonicalFileName)}function reportStatus(state,message,...args){state.host.reportSolutionBuilderStatus(createCompilerDiagnostic(message,...args))}function reportWatchStatus(state,message,...args){var _a,_b;(_b=(_a=state.hostWithWatch).onWatchStatusChange)==null||_b.call(_a,createCompilerDiagnostic(message,...args),state.host.getNewLine(),state.baseCompilerOptions)}function reportErrors({host},errors){errors.forEach(err=>host.reportDiagnostic(err))}function reportAndStoreErrors(state,proj,errors){reportErrors(state,errors),state.projectErrorsReported.set(proj,!0),errors.length&&state.diagnostics.set(proj,errors)}function reportParseConfigFileDiagnostic(state,proj){reportAndStoreErrors(state,proj,[state.configFileCache.get(proj)])}function reportErrorSummary(state,buildOrder){if(!state.needsSummary)return;state.needsSummary=!1;let canReportSummary=state.watch||!!state.host.reportErrorSummary,{diagnostics}=state,totalErrors=0,filesInError=[];isCircularBuildOrder(buildOrder)?(reportBuildQueue(state,buildOrder.buildOrder),reportErrors(state,buildOrder.circularDiagnostics),canReportSummary&&(totalErrors+=getErrorCountForSummary(buildOrder.circularDiagnostics)),canReportSummary&&(filesInError=[...filesInError,...getFilesInErrorForSummary(buildOrder.circularDiagnostics)])):(buildOrder.forEach(project=>{let projectPath=toResolvedConfigFilePath(state,project);state.projectErrorsReported.has(projectPath)||reportErrors(state,diagnostics.get(projectPath)||emptyArray)}),canReportSummary&&diagnostics.forEach(singleProjectErrors=>totalErrors+=getErrorCountForSummary(singleProjectErrors)),canReportSummary&&diagnostics.forEach(singleProjectErrors=>[...filesInError,...getFilesInErrorForSummary(singleProjectErrors)])),state.watch?reportWatchStatus(state,getWatchErrorSummaryDiagnosticMessage(totalErrors),totalErrors):state.host.reportErrorSummary&&state.host.reportErrorSummary(totalErrors,filesInError)}function reportBuildQueue(state,buildQueue){state.options.verbose&&reportStatus(state,Diagnostics.Projects_in_this_build_Colon_0,buildQueue.map(s=>`\r + * `+relName(state,s)).join(""))}function reportUpToDateStatus(state,configFileName,status){switch(status.type){case 5:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2,relName(state,configFileName),relName(state,status.outOfDateOutputFileName),relName(state,status.newerInputFileName));case 6:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2,relName(state,configFileName),relName(state,status.outOfDateOutputFileName),relName(state,status.newerProjectName));case 3:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,relName(state,configFileName),relName(state,status.missingOutputFileName));case 4:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_there_was_error_reading_file_1,relName(state,configFileName),relName(state,status.fileName));case 7:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted,relName(state,configFileName),relName(state,status.buildInfoFile));case 8:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions,relName(state,configFileName),relName(state,status.buildInfoFile));case 9:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more,relName(state,configFileName),relName(state,status.buildInfoFile),relName(state,status.inputFile));case 1:if(status.newestInputFileTime!==void 0)return reportStatus(state,Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2,relName(state,configFileName),relName(state,status.newestInputFileName||""),relName(state,status.oldestOutputFileName||""));break;case 2:return reportStatus(state,Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,relName(state,configFileName));case 14:return reportStatus(state,Diagnostics.Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files,relName(state,configFileName));case 10:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,relName(state,configFileName),relName(state,status.upstreamProjectName));case 11:return reportStatus(state,status.upstreamProjectBlocked?Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_was_not_built:Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,relName(state,configFileName),relName(state,status.upstreamProjectName));case 0:return reportStatus(state,Diagnostics.Failed_to_parse_file_0_Colon_1,relName(state,configFileName),status.reason);case 13:return reportStatus(state,Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2,relName(state,configFileName),status.version,version);case 16:return reportStatus(state,Diagnostics.Project_0_is_being_forcibly_rebuilt,relName(state,configFileName));case 15:case 12:break;default:}}function verboseReportProjectStatus(state,configFileName,status){state.options.verbose&&reportUpToDateStatus(state,configFileName,status)}var StatisticType=(StatisticType2=>(StatisticType2[StatisticType2.time=0]="time",StatisticType2[StatisticType2.count=1]="count",StatisticType2[StatisticType2.memory=2]="memory",StatisticType2))(StatisticType||{});function countLines(program){let counts2=getCountsMap();return forEach(program.getSourceFiles(),file=>{let key=getCountKey(program,file),lineCount=getLineStarts(file).length;counts2.set(key,counts2.get(key)+lineCount)}),counts2}function getCountsMap(){let counts2=new Map;return counts2.set("Library",0),counts2.set("Definitions",0),counts2.set("TypeScript",0),counts2.set("JavaScript",0),counts2.set("JSON",0),counts2.set("Other",0),counts2}function getCountKey(program,file){if(program.isSourceFileDefaultLibrary(file))return"Library";if(file.isDeclarationFile)return"Definitions";let path=file.path;return fileExtensionIsOneOf(path,supportedTSExtensionsFlat)?"TypeScript":fileExtensionIsOneOf(path,supportedJSExtensionsFlat)?"JavaScript":fileExtensionIs(path,".json")?"JSON":"Other"}function updateReportDiagnostic(sys2,existing,options){return shouldBePretty(sys2,options)?createDiagnosticReporter(sys2,!0):existing}function defaultIsPretty(sys2){return!!sys2.writeOutputIsTTY&&sys2.writeOutputIsTTY()&&!sys2.getEnvironmentVariable("NO_COLOR")}function shouldBePretty(sys2,options){return!options||typeof options.pretty>"u"?defaultIsPretty(sys2):options.pretty}function getOptionsForHelp(commandLine){return commandLine.options.all?sort(optionDeclarations,(a,b)=>compareStringsCaseInsensitive(a.name,b.name)):filter(optionDeclarations.slice(),v=>!!v.showInSimplifiedHelpView)}function printVersion(sys2){sys2.write(getDiagnosticText(Diagnostics.Version_0,version)+sys2.newLine)}function createColors(sys2){if(!defaultIsPretty(sys2))return{bold:str=>str,blue:str=>str,blueBackground:str=>str,brightWhite:str=>str};function bold(str){return`\x1B[1m${str}\x1B[22m`}let isWindows=sys2.getEnvironmentVariable("OS")&&sys2.getEnvironmentVariable("OS").toLowerCase().includes("windows"),isWindowsTerminal=sys2.getEnvironmentVariable("WT_SESSION"),isVSCode=sys2.getEnvironmentVariable("TERM_PROGRAM")&&sys2.getEnvironmentVariable("TERM_PROGRAM")==="vscode";function blue(str){return isWindows&&!isWindowsTerminal&&!isVSCode?brightWhite(str):`\x1B[94m${str}\x1B[39m`}let supportsRicherColors=sys2.getEnvironmentVariable("COLORTERM")==="truecolor"||sys2.getEnvironmentVariable("TERM")==="xterm-256color";function blueBackground(str){return supportsRicherColors?`\x1B[48;5;68m${str}\x1B[39;49m`:`\x1B[44m${str}\x1B[39;49m`}function brightWhite(str){return`\x1B[97m${str}\x1B[39m`}return{bold,blue,brightWhite,blueBackground}}function getDisplayNameTextOfOption(option){return`--${option.name}${option.shortName?`, -${option.shortName}`:""}`}function generateOptionOutput(sys2,option,rightAlignOfLeft,leftAlignOfRight){var _a;let text=[],colors=createColors(sys2),name=getDisplayNameTextOfOption(option),valueCandidates=getValueCandidate(option),defaultValueDescription=typeof option.defaultValueDescription=="object"?getDiagnosticText(option.defaultValueDescription):formatDefaultValue(option.defaultValueDescription,option.type==="list"||option.type==="listOrElement"?option.element.type:option.type),terminalWidth=((_a=sys2.getWidthOfTerminal)==null?void 0:_a.call(sys2))??0;if(terminalWidth>=80){let description3="";option.description&&(description3=getDiagnosticText(option.description)),text.push(...getPrettyOutput(name,description3,rightAlignOfLeft,leftAlignOfRight,terminalWidth,!0),sys2.newLine),showAdditionalInfoOutput(valueCandidates,option)&&(valueCandidates&&text.push(...getPrettyOutput(valueCandidates.valueType,valueCandidates.possibleValues,rightAlignOfLeft,leftAlignOfRight,terminalWidth,!1),sys2.newLine),defaultValueDescription&&text.push(...getPrettyOutput(getDiagnosticText(Diagnostics.default_Colon),defaultValueDescription,rightAlignOfLeft,leftAlignOfRight,terminalWidth,!1),sys2.newLine)),text.push(sys2.newLine)}else{if(text.push(colors.blue(name),sys2.newLine),option.description){let description3=getDiagnosticText(option.description);text.push(description3)}if(text.push(sys2.newLine),showAdditionalInfoOutput(valueCandidates,option)){if(valueCandidates&&text.push(`${valueCandidates.valueType} ${valueCandidates.possibleValues}`),defaultValueDescription){valueCandidates&&text.push(sys2.newLine);let diagType=getDiagnosticText(Diagnostics.default_Colon);text.push(`${diagType} ${defaultValueDescription}`)}text.push(sys2.newLine)}text.push(sys2.newLine)}return text;function formatDefaultValue(defaultValue,type){return defaultValue!==void 0&&typeof type=="object"?arrayFrom(type.entries()).filter(([,value])=>value===defaultValue).map(([name2])=>name2).join("/"):String(defaultValue)}function showAdditionalInfoOutput(valueCandidates2,option2){let ignoreValues=["string"],ignoredDescriptions=[void 0,"false","n/a"],defaultValueDescription2=option2.defaultValueDescription;return!(option2.category===Diagnostics.Command_line_Options||contains(ignoreValues,valueCandidates2?.possibleValues)&&contains(ignoredDescriptions,defaultValueDescription2))}function getPrettyOutput(left,right,rightAlignOfLeft2,leftAlignOfRight2,terminalWidth2,colorLeft){let res=[],isFirstLine=!0,remainRight=right,rightCharacterNumber=terminalWidth2-leftAlignOfRight2;for(;remainRight.length>0;){let curLeft="";isFirstLine?(curLeft=left.padStart(rightAlignOfLeft2),curLeft=curLeft.padEnd(leftAlignOfRight2),curLeft=colorLeft?colors.blue(curLeft):curLeft):curLeft="".padStart(leftAlignOfRight2);let curRight=remainRight.substr(0,rightCharacterNumber);remainRight=remainRight.slice(rightCharacterNumber),res.push(`${curLeft}${curRight}`),isFirstLine=!1}return res}function getValueCandidate(option2){if(option2.type==="object")return;return{valueType:getValueType(option2),possibleValues:getPossibleValues(option2)};function getValueType(option3){switch(Debug5.assert(option3.type!=="listOrElement"),option3.type){case"string":case"number":case"boolean":return getDiagnosticText(Diagnostics.type_Colon);case"list":return getDiagnosticText(Diagnostics.one_or_more_Colon);default:return getDiagnosticText(Diagnostics.one_of_Colon)}}function getPossibleValues(option3){let possibleValues;switch(option3.type){case"string":case"number":case"boolean":possibleValues=option3.type;break;case"list":case"listOrElement":possibleValues=getPossibleValues(option3.element);break;case"object":possibleValues="";break;default:let inverted={};return option3.type.forEach((value,name2)=>{var _a2;(_a2=option3.deprecatedKeys)!=null&&_a2.has(name2)||(inverted[value]||(inverted[value]=[])).push(name2)}),Object.entries(inverted).map(([,synonyms])=>synonyms.join("/")).join(", ")}return possibleValues}}}function generateGroupOptionOutput(sys2,optionsList){let maxLength2=0;for(let option of optionsList){let curLength=getDisplayNameTextOfOption(option).length;maxLength2=maxLength2>curLength?maxLength2:curLength}let rightAlignOfLeftPart=maxLength2+2,leftAlignOfRightPart=rightAlignOfLeftPart+2,lines=[];for(let option of optionsList){let tmp=generateOptionOutput(sys2,option,rightAlignOfLeftPart,leftAlignOfRightPart);lines=[...lines,...tmp]}return lines[lines.length-2]!==sys2.newLine&&lines.push(sys2.newLine),lines}function generateSectionOptionsOutput(sys2,sectionName,options,subCategory,beforeOptionsDescription,afterOptionsDescription){let res=[];if(res.push(createColors(sys2).bold(sectionName)+sys2.newLine+sys2.newLine),beforeOptionsDescription&&res.push(beforeOptionsDescription+sys2.newLine+sys2.newLine),!subCategory)return res=[...res,...generateGroupOptionOutput(sys2,options)],afterOptionsDescription&&res.push(afterOptionsDescription+sys2.newLine+sys2.newLine),res;let categoryMap=new Map;for(let option of options){if(!option.category)continue;let curCategory=getDiagnosticText(option.category),optionsOfCurCategory=categoryMap.get(curCategory)??[];optionsOfCurCategory.push(option),categoryMap.set(curCategory,optionsOfCurCategory)}return categoryMap.forEach((value,key)=>{res.push(`### ${key}${sys2.newLine}${sys2.newLine}`),res=[...res,...generateGroupOptionOutput(sys2,value)]}),afterOptionsDescription&&res.push(afterOptionsDescription+sys2.newLine+sys2.newLine),res}function printEasyHelp(sys2,simpleOptions){let colors=createColors(sys2),output=[...getHeader(sys2,`${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0,version)}`)];output.push(colors.bold(getDiagnosticText(Diagnostics.COMMON_COMMANDS))+sys2.newLine+sys2.newLine),example("tsc",Diagnostics.Compiles_the_current_project_tsconfig_json_in_the_working_directory),example("tsc app.ts util.ts",Diagnostics.Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options),example("tsc -b",Diagnostics.Build_a_composite_project_in_the_working_directory),example("tsc --init",Diagnostics.Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory),example("tsc -p ./path/to/tsconfig.json",Diagnostics.Compiles_the_TypeScript_project_located_at_the_specified_path),example("tsc --help --all",Diagnostics.An_expanded_version_of_this_information_showing_all_possible_compiler_options),example(["tsc --noEmit","tsc --target esnext"],Diagnostics.Compiles_the_current_project_with_additional_settings);let cliCommands=simpleOptions.filter(opt=>opt.isCommandLineOnly||opt.category===Diagnostics.Command_line_Options),configOpts=simpleOptions.filter(opt=>!contains(cliCommands,opt));output=[...output,...generateSectionOptionsOutput(sys2,getDiagnosticText(Diagnostics.COMMAND_LINE_FLAGS),cliCommands,!1,void 0,void 0),...generateSectionOptionsOutput(sys2,getDiagnosticText(Diagnostics.COMMON_COMPILER_OPTIONS),configOpts,!1,void 0,formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0,"https://aka.ms/tsc"))];for(let line of output)sys2.write(line);function example(ex,desc){let examples=typeof ex=="string"?[ex]:ex;for(let example2 of examples)output.push(" "+colors.blue(example2)+sys2.newLine);output.push(" "+getDiagnosticText(desc)+sys2.newLine+sys2.newLine)}}function printAllHelp(sys2,compilerOptions,buildOptions,watchOptions){let output=[...getHeader(sys2,`${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0,version)}`)];output=[...output,...generateSectionOptionsOutput(sys2,getDiagnosticText(Diagnostics.ALL_COMPILER_OPTIONS),compilerOptions,!0,void 0,formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0,"https://aka.ms/tsc"))],output=[...output,...generateSectionOptionsOutput(sys2,getDiagnosticText(Diagnostics.WATCH_OPTIONS),watchOptions,!1,getDiagnosticText(Diagnostics.Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon))],output=[...output,...generateSectionOptionsOutput(sys2,getDiagnosticText(Diagnostics.BUILD_OPTIONS),buildOptions,!1,formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0,"https://aka.ms/tsc-composite-builds"))];for(let line of output)sys2.write(line)}function printBuildHelp(sys2,buildOptions){let output=[...getHeader(sys2,`${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0,version)}`)];output=[...output,...generateSectionOptionsOutput(sys2,getDiagnosticText(Diagnostics.BUILD_OPTIONS),buildOptions,!1,formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0,"https://aka.ms/tsc-composite-builds"))];for(let line of output)sys2.write(line)}function getHeader(sys2,message){var _a;let colors=createColors(sys2),header=[],terminalWidth=((_a=sys2.getWidthOfTerminal)==null?void 0:_a.call(sys2))??0,tsIconLength=5,tsIconFirstLine=colors.blueBackground("".padStart(tsIconLength)),tsIconSecondLine=colors.blueBackground(colors.brightWhite("TS ".padStart(tsIconLength)));if(terminalWidth>=message.length+tsIconLength){let leftAlign=(terminalWidth>120?120:terminalWidth)-tsIconLength;header.push(message.padEnd(leftAlign)+tsIconFirstLine+sys2.newLine),header.push("".padStart(leftAlign)+tsIconSecondLine+sys2.newLine)}else header.push(message+sys2.newLine),header.push(sys2.newLine);return header}function printHelp(sys2,commandLine){commandLine.options.all?printAllHelp(sys2,getOptionsForHelp(commandLine),optionsForBuild,optionsForWatch):printEasyHelp(sys2,getOptionsForHelp(commandLine))}function executeCommandLineWorker(sys2,cb,commandLine){let reportDiagnostic=createDiagnosticReporter(sys2);if(commandLine.options.build)return reportDiagnostic(createCompilerDiagnostic(Diagnostics.Option_build_must_be_the_first_command_line_argument)),sys2.exit(1);let configFileName;if(commandLine.options.locale&&validateLocaleAndSetLanguage(commandLine.options.locale,sys2,commandLine.errors),commandLine.errors.length>0)return commandLine.errors.forEach(reportDiagnostic),sys2.exit(1);if(commandLine.options.init)return writeConfigFile(sys2,reportDiagnostic,commandLine.options,commandLine.fileNames),sys2.exit(0);if(commandLine.options.version)return printVersion(sys2),sys2.exit(0);if(commandLine.options.help||commandLine.options.all)return printHelp(sys2,commandLine),sys2.exit(0);if(commandLine.options.watch&&commandLine.options.listFilesOnly)return reportDiagnostic(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined,"watch","listFilesOnly")),sys2.exit(1);if(commandLine.options.project){if(commandLine.fileNames.length!==0)return reportDiagnostic(createCompilerDiagnostic(Diagnostics.Option_project_cannot_be_mixed_with_source_files_on_a_command_line)),sys2.exit(1);let fileOrDirectory=normalizePath(commandLine.options.project);if(!fileOrDirectory||sys2.directoryExists(fileOrDirectory)){if(configFileName=combinePaths(fileOrDirectory,"tsconfig.json"),!sys2.fileExists(configFileName))return reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0,commandLine.options.project)),sys2.exit(1)}else if(configFileName=fileOrDirectory,!sys2.fileExists(configFileName))return reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_specified_path_does_not_exist_Colon_0,commandLine.options.project)),sys2.exit(1)}else if(commandLine.fileNames.length===0){let searchPath=normalizePath(sys2.getCurrentDirectory());configFileName=findConfigFile(searchPath,fileName=>sys2.fileExists(fileName))}if(commandLine.fileNames.length===0&&!configFileName)return commandLine.options.showConfig?reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0,normalizePath(sys2.getCurrentDirectory()))):(printVersion(sys2),printHelp(sys2,commandLine)),sys2.exit(1);let currentDirectory=sys2.getCurrentDirectory(),commandLineOptions=convertToOptionsWithAbsolutePaths(commandLine.options,fileName=>getNormalizedAbsolutePath(fileName,currentDirectory));if(configFileName){let extendedConfigCache=new Map,configParseResult=parseConfigFileWithSystem(configFileName,commandLineOptions,extendedConfigCache,commandLine.watchOptions,sys2,reportDiagnostic);if(commandLineOptions.showConfig)return configParseResult.errors.length!==0?(reportDiagnostic=updateReportDiagnostic(sys2,reportDiagnostic,configParseResult.options),configParseResult.errors.forEach(reportDiagnostic),sys2.exit(1)):(sys2.write(JSON.stringify(convertToTSConfig(configParseResult,configFileName,sys2),null,4)+sys2.newLine),sys2.exit(0));if(reportDiagnostic=updateReportDiagnostic(sys2,reportDiagnostic,configParseResult.options),isWatchSet(configParseResult.options))return reportWatchModeWithoutSysSupport(sys2,reportDiagnostic)?void 0:createWatchOfConfigFile(sys2,cb,reportDiagnostic,configParseResult,commandLineOptions,commandLine.watchOptions,extendedConfigCache);isIncrementalCompilation(configParseResult.options)?performIncrementalCompilation2(sys2,cb,reportDiagnostic,configParseResult):performCompilation(sys2,cb,reportDiagnostic,configParseResult)}else{if(commandLineOptions.showConfig)return sys2.write(JSON.stringify(convertToTSConfig(commandLine,combinePaths(currentDirectory,"tsconfig.json"),sys2),null,4)+sys2.newLine),sys2.exit(0);if(reportDiagnostic=updateReportDiagnostic(sys2,reportDiagnostic,commandLineOptions),isWatchSet(commandLineOptions))return reportWatchModeWithoutSysSupport(sys2,reportDiagnostic)?void 0:createWatchOfFilesAndCompilerOptions(sys2,cb,reportDiagnostic,commandLine.fileNames,commandLineOptions,commandLine.watchOptions);isIncrementalCompilation(commandLineOptions)?performIncrementalCompilation2(sys2,cb,reportDiagnostic,{...commandLine,options:commandLineOptions}):performCompilation(sys2,cb,reportDiagnostic,{...commandLine,options:commandLineOptions})}}function isBuild(commandLineArgs){if(commandLineArgs.length>0&&commandLineArgs[0].charCodeAt(0)===45){let firstOption=commandLineArgs[0].slice(commandLineArgs[0].charCodeAt(1)===45?2:1).toLowerCase();return firstOption==="build"||firstOption==="b"}return!1}function executeCommandLine(system,cb,commandLineArgs){if(isBuild(commandLineArgs)){let{buildOptions,watchOptions,projects,errors}=parseBuildCommand(commandLineArgs.slice(1));if(buildOptions.generateCpuProfile&&system.enableCPUProfiler)system.enableCPUProfiler(buildOptions.generateCpuProfile,()=>performBuild(system,cb,buildOptions,watchOptions,projects,errors));else return performBuild(system,cb,buildOptions,watchOptions,projects,errors)}let commandLine=parseCommandLine(commandLineArgs,path=>system.readFile(path));if(commandLine.options.generateCpuProfile&&system.enableCPUProfiler)system.enableCPUProfiler(commandLine.options.generateCpuProfile,()=>executeCommandLineWorker(system,cb,commandLine));else return executeCommandLineWorker(system,cb,commandLine)}function reportWatchModeWithoutSysSupport(sys2,reportDiagnostic){return!sys2.watchFile||!sys2.watchDirectory?(reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option,"--watch")),sys2.exit(1),!0):!1}var defaultJSDocParsingMode=2;function performBuild(sys2,cb,buildOptions,watchOptions,projects,errors){let reportDiagnostic=updateReportDiagnostic(sys2,createDiagnosticReporter(sys2),buildOptions);if(buildOptions.locale&&validateLocaleAndSetLanguage(buildOptions.locale,sys2,errors),errors.length>0)return errors.forEach(reportDiagnostic),sys2.exit(1);if(buildOptions.help||projects.length===0)return printVersion(sys2),printBuildHelp(sys2,buildOpts),sys2.exit(0);if(!sys2.getModifiedTime||!sys2.setModifiedTime||buildOptions.clean&&!sys2.deleteFile)return reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option,"--build")),sys2.exit(1);if(buildOptions.watch){if(reportWatchModeWithoutSysSupport(sys2,reportDiagnostic))return;let buildHost2=createSolutionBuilderWithWatchHost(sys2,void 0,reportDiagnostic,createBuilderStatusReporter(sys2,shouldBePretty(sys2,buildOptions)),createWatchStatusReporter2(sys2,buildOptions));buildHost2.jsDocParsingMode=defaultJSDocParsingMode;let solutionPerformance2=enableSolutionPerformance(sys2,buildOptions);updateSolutionBuilderHost(sys2,cb,buildHost2,solutionPerformance2);let onWatchStatusChange=buildHost2.onWatchStatusChange,reportBuildStatistics=!1;buildHost2.onWatchStatusChange=(d,newLine,options,errorCount)=>{onWatchStatusChange?.(d,newLine,options,errorCount),reportBuildStatistics&&(d.code===Diagnostics.Found_0_errors_Watching_for_file_changes.code||d.code===Diagnostics.Found_1_error_Watching_for_file_changes.code)&&reportSolutionBuilderTimes(builder2,solutionPerformance2)};let builder2=createSolutionBuilderWithWatch(buildHost2,projects,buildOptions,watchOptions);return builder2.build(),reportSolutionBuilderTimes(builder2,solutionPerformance2),reportBuildStatistics=!0,builder2}let buildHost=createSolutionBuilderHost(sys2,void 0,reportDiagnostic,createBuilderStatusReporter(sys2,shouldBePretty(sys2,buildOptions)),createReportErrorSummary(sys2,buildOptions));buildHost.jsDocParsingMode=defaultJSDocParsingMode;let solutionPerformance=enableSolutionPerformance(sys2,buildOptions);updateSolutionBuilderHost(sys2,cb,buildHost,solutionPerformance);let builder=createSolutionBuilder(buildHost,projects,buildOptions),exitStatus=buildOptions.clean?builder.clean():builder.build();return reportSolutionBuilderTimes(builder,solutionPerformance),dumpTracingLegend(),sys2.exit(exitStatus)}function createReportErrorSummary(sys2,options){return shouldBePretty(sys2,options)?(errorCount,filesInError)=>sys2.write(getErrorSummaryText(errorCount,filesInError,sys2.newLine,sys2)):void 0}function performCompilation(sys2,cb,reportDiagnostic,config){let{fileNames,options,projectReferences}=config,host=createCompilerHostWorker(options,void 0,sys2);host.jsDocParsingMode=defaultJSDocParsingMode;let currentDirectory=host.getCurrentDirectory(),getCanonicalFileName=createGetCanonicalFileName(host.useCaseSensitiveFileNames());changeCompilerHostLikeToUseCache(host,fileName=>toPath(fileName,currentDirectory,getCanonicalFileName)),enableStatisticsAndTracing(sys2,options,!1);let programOptions={rootNames:fileNames,options,projectReferences,host,configFileParsingDiagnostics:getConfigFileParsingDiagnostics(config)},program=createProgram(programOptions),exitStatus=emitFilesAndReportErrorsAndGetExitStatus(program,reportDiagnostic,s=>sys2.write(s+sys2.newLine),createReportErrorSummary(sys2,options));return reportStatistics(sys2,program,void 0),cb(program),sys2.exit(exitStatus)}function performIncrementalCompilation2(sys2,cb,reportDiagnostic,config){let{options,fileNames,projectReferences}=config;enableStatisticsAndTracing(sys2,options,!1);let host=createIncrementalCompilerHost(options,sys2);host.jsDocParsingMode=defaultJSDocParsingMode;let exitStatus=performIncrementalCompilation({host,system:sys2,rootNames:fileNames,options,configFileParsingDiagnostics:getConfigFileParsingDiagnostics(config),projectReferences,reportDiagnostic,reportErrorSummary:createReportErrorSummary(sys2,options),afterProgramEmitAndDiagnostics:builderProgram=>{reportStatistics(sys2,builderProgram.getProgram(),void 0),cb(builderProgram)}});return sys2.exit(exitStatus)}function updateSolutionBuilderHost(sys2,cb,buildHost,solutionPerformance){updateCreateProgram(sys2,buildHost,!0),buildHost.afterProgramEmitAndDiagnostics=program=>{reportStatistics(sys2,program.getProgram(),solutionPerformance),cb(program)}}function updateCreateProgram(sys2,host,isBuildMode){let compileUsingBuilder=host.createProgram;host.createProgram=(rootNames,options,host2,oldProgram,configFileParsingDiagnostics,projectReferences)=>(Debug5.assert(rootNames!==void 0||options===void 0&&!!oldProgram),options!==void 0&&enableStatisticsAndTracing(sys2,options,isBuildMode),compileUsingBuilder(rootNames,options,host2,oldProgram,configFileParsingDiagnostics,projectReferences))}function updateWatchCompilationHost(sys2,cb,watchCompilerHost){watchCompilerHost.jsDocParsingMode=defaultJSDocParsingMode,updateCreateProgram(sys2,watchCompilerHost,!1);let emitFilesUsingBuilder=watchCompilerHost.afterProgramCreate;watchCompilerHost.afterProgramCreate=builderProgram=>{emitFilesUsingBuilder(builderProgram),reportStatistics(sys2,builderProgram.getProgram(),void 0),cb(builderProgram)}}function createWatchStatusReporter2(sys2,options){return createWatchStatusReporter(sys2,shouldBePretty(sys2,options))}function createWatchOfConfigFile(system,cb,reportDiagnostic,configParseResult,optionsToExtend,watchOptionsToExtend,extendedConfigCache){let watchCompilerHost=createWatchCompilerHostOfConfigFile({configFileName:configParseResult.options.configFilePath,optionsToExtend,watchOptionsToExtend,system,reportDiagnostic,reportWatchStatus:createWatchStatusReporter2(system,configParseResult.options)});return updateWatchCompilationHost(system,cb,watchCompilerHost),watchCompilerHost.configFileParsingResult=configParseResult,watchCompilerHost.extendedConfigCache=extendedConfigCache,createWatchProgram(watchCompilerHost)}function createWatchOfFilesAndCompilerOptions(system,cb,reportDiagnostic,rootFiles,options,watchOptions){let watchCompilerHost=createWatchCompilerHostOfFilesAndCompilerOptions({rootFiles,options,watchOptions,system,reportDiagnostic,reportWatchStatus:createWatchStatusReporter2(system,options)});return updateWatchCompilationHost(system,cb,watchCompilerHost),createWatchProgram(watchCompilerHost)}function enableSolutionPerformance(system,options){if(system===sys&&options.extendedDiagnostics)return enable(),createSolutionPerfomrance()}function createSolutionPerfomrance(){let statistics;return{addAggregateStatistic,forEachAggregateStatistics:forEachAggreateStatistics,clear:clear2};function addAggregateStatistic(s){let existing=statistics?.get(s.name);existing?existing.type===2?existing.value=Math.max(existing.value,s.value):existing.value+=s.value:(statistics??(statistics=new Map)).set(s.name,s)}function forEachAggreateStatistics(cb){statistics?.forEach(cb)}function clear2(){statistics=void 0}}function reportSolutionBuilderTimes(builder,solutionPerformance){if(!solutionPerformance)return;if(!isEnabled()){sys.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message+` +`);return}let statistics=[];statistics.push({name:"Projects in scope",value:getBuildOrderFromAnyBuildOrder(builder.getBuildOrder()).length,type:1}),reportSolutionBuilderCountStatistic("SolutionBuilder::Projects built"),reportSolutionBuilderCountStatistic("SolutionBuilder::Timestamps only updates"),reportSolutionBuilderCountStatistic("SolutionBuilder::Bundles updated"),solutionPerformance.forEachAggregateStatistics(s=>{s.name=`Aggregate ${s.name}`,statistics.push(s)}),forEachMeasure((name,duration)=>{isSolutionMarkOrMeasure(name)&&statistics.push({name:`${getNameFromSolutionBuilderMarkOrMeasure(name)} time`,value:duration,type:0})}),disable(),enable(),solutionPerformance.clear(),reportAllStatistics(sys,statistics);function reportSolutionBuilderCountStatistic(name){let value=getCount(name);value&&statistics.push({name:getNameFromSolutionBuilderMarkOrMeasure(name),value,type:1})}function getNameFromSolutionBuilderMarkOrMeasure(name){return name.replace("SolutionBuilder::","")}}function canReportDiagnostics(system,compilerOptions){return system===sys&&(compilerOptions.diagnostics||compilerOptions.extendedDiagnostics)}function canTrace(system,compilerOptions){return system===sys&&compilerOptions.generateTrace}function enableStatisticsAndTracing(system,compilerOptions,isBuildMode){canReportDiagnostics(system,compilerOptions)&&enable(system),canTrace(system,compilerOptions)&&startTracing(isBuildMode?"build":"project",compilerOptions.generateTrace,compilerOptions.configFilePath)}function isSolutionMarkOrMeasure(name){return startsWith(name,"SolutionBuilder::")}function reportStatistics(sys2,program,solutionPerformance){var _a;let compilerOptions=program.getCompilerOptions();canTrace(sys2,compilerOptions)&&((_a=tracing)==null||_a.stopTracing());let statistics;if(canReportDiagnostics(sys2,compilerOptions)){statistics=[];let memoryUsed=sys2.getMemoryUsage?sys2.getMemoryUsage():-1;reportCountStatistic("Files",program.getSourceFiles().length);let lineCounts=countLines(program);if(compilerOptions.extendedDiagnostics)for(let[key,value]of lineCounts.entries())reportCountStatistic("Lines of "+key,value);else reportCountStatistic("Lines",reduceLeftIterator(lineCounts.values(),(sum,count)=>sum+count,0));reportCountStatistic("Identifiers",program.getIdentifierCount()),reportCountStatistic("Symbols",program.getSymbolCount()),reportCountStatistic("Types",program.getTypeCount()),reportCountStatistic("Instantiations",program.getInstantiationCount()),memoryUsed>=0&&reportStatisticalValue({name:"Memory used",value:memoryUsed,type:2},!0);let isPerformanceEnabled=isEnabled(),programTime=isPerformanceEnabled?getDuration("Program"):0,bindTime=isPerformanceEnabled?getDuration("Bind"):0,checkTime=isPerformanceEnabled?getDuration("Check"):0,emitTime=isPerformanceEnabled?getDuration("Emit"):0;if(compilerOptions.extendedDiagnostics){let caches=program.getRelationCacheSizes();reportCountStatistic("Assignability cache size",caches.assignable),reportCountStatistic("Identity cache size",caches.identity),reportCountStatistic("Subtype cache size",caches.subtype),reportCountStatistic("Strict subtype cache size",caches.strictSubtype),isPerformanceEnabled&&forEachMeasure((name,duration)=>{isSolutionMarkOrMeasure(name)||reportTimeStatistic(`${name} time`,duration,!0)})}else isPerformanceEnabled&&(reportTimeStatistic("I/O read",getDuration("I/O Read"),!0),reportTimeStatistic("I/O write",getDuration("I/O Write"),!0),reportTimeStatistic("Parse time",programTime,!0),reportTimeStatistic("Bind time",bindTime,!0),reportTimeStatistic("Check time",checkTime,!0),reportTimeStatistic("Emit time",emitTime,!0));isPerformanceEnabled&&reportTimeStatistic("Total time",programTime+bindTime+checkTime+emitTime,!1),reportAllStatistics(sys2,statistics),isPerformanceEnabled?solutionPerformance?(forEachMeasure(name=>{isSolutionMarkOrMeasure(name)||clearMeasures(name)}),forEachMark(name=>{isSolutionMarkOrMeasure(name)||clearMarks(name)})):disable():sys2.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message+` +`)}function reportStatisticalValue(s,aggregate){statistics.push(s),aggregate&&solutionPerformance?.addAggregateStatistic(s)}function reportCountStatistic(name,count){reportStatisticalValue({name,value:count,type:1},!0)}function reportTimeStatistic(name,time,aggregate){reportStatisticalValue({name,value:time,type:0},aggregate)}}function reportAllStatistics(sys2,statistics){let nameSize=0,valueSize=0;for(let s of statistics){s.name.length>nameSize&&(nameSize=s.name.length);let value=statisticValue(s);value.length>valueSize&&(valueSize=value.length)}for(let s of statistics)sys2.write(`${s.name}:`.padEnd(nameSize+2)+statisticValue(s).toString().padStart(valueSize)+sys2.newLine)}function statisticValue(s){switch(s.type){case 1:return""+s.value;case 0:return(s.value/1e3).toFixed(2)+"s";case 2:return Math.round(s.value/1e3)+"K";default:Debug5.assertNever(s.type)}}function writeConfigFile(sys2,reportDiagnostic,options,fileNames){let currentDirectory=sys2.getCurrentDirectory(),file=normalizePath(combinePaths(currentDirectory,"tsconfig.json"));if(sys2.fileExists(file))reportDiagnostic(createCompilerDiagnostic(Diagnostics.A_tsconfig_json_file_is_already_defined_at_Colon_0,file));else{sys2.writeFile(file,generateTSConfig(options,fileNames,sys2.newLine));let output=[sys2.newLine,...getHeader(sys2,"Created a new tsconfig.json with:")];output.push(getCompilerOptionsDiffValue(options,sys2.newLine)+sys2.newLine+sys2.newLine),output.push("You can learn more at https://aka.ms/tsconfig"+sys2.newLine);for(let line of output)sys2.write(line)}}function createSyntacticTypeNodeBuilder(options,resolver){let strictNullChecks=getStrictOptionValue(options,"strictNullChecks");return{typeFromExpression,serializeTypeOfDeclaration,serializeReturnTypeForSignature,serializeTypeOfExpression};function serializeExistingTypeAnnotation(type,addUndefined){return type!==void 0&&(!addUndefined||type&&canAddUndefined(type))?!0:void 0}function serializeTypeOfExpression(expr,context,addUndefined,preserveLiterals){return typeFromExpression(expr,context,!1,addUndefined,preserveLiterals)??inferExpressionType(expr,context)}function serializeTypeOfDeclaration(node,context){switch(node.kind){case 171:return serializeExistingTypeAnnotation(getEffectiveTypeAnnotationNode(node));case 169:return typeFromParameter(node,context);case 260:return typeFromVariable(node,context);case 172:return typeFromProperty(node,context);case 208:return inferTypeOfDeclaration(node,context);case 277:return serializeTypeOfExpression(node.expression,context,void 0,!0);case 211:case 212:case 226:return serializeExistingTypeAnnotation(getEffectiveTypeAnnotationNode(node))||inferTypeOfDeclaration(node,context);case 303:return typeFromExpression(node.initializer,context)||inferTypeOfDeclaration(node,context);default:Debug5.assertNever(node,`Node needs to be an inferrable node, found ${Debug5.formatSyntaxKind(node.kind)}`)}}function serializeReturnTypeForSignature(node,context){switch(node.kind){case 177:return typeFromAccessor(node,context);case 174:case 262:case 180:case 173:case 179:case 176:case 178:case 181:case 184:case 185:case 218:case 219:case 317:case 323:return createReturnFromSignature(node,context);default:Debug5.assertNever(node,`Node needs to be an inferrable node, found ${Debug5.formatSyntaxKind(node.kind)}`)}}function getTypeAnnotationFromAccessor2(accessor){if(accessor)return accessor.kind===177?getEffectiveReturnTypeNode(accessor):accessor.parameters.length>0?getEffectiveTypeAnnotationNode(accessor.parameters[0]):void 0}function getTypeAnnotationFromAllAccessorDeclarations(node,accessors){let accessorType=getTypeAnnotationFromAccessor2(node);return!accessorType&&node!==accessors.firstAccessor&&(accessorType=getTypeAnnotationFromAccessor2(accessors.firstAccessor)),!accessorType&&accessors.secondAccessor&&node!==accessors.secondAccessor&&(accessorType=getTypeAnnotationFromAccessor2(accessors.secondAccessor)),accessorType}function typeFromAccessor(node,context){let accessorDeclarations=resolver.getAllAccessorDeclarations(node),accessorType=getTypeAnnotationFromAllAccessorDeclarations(node,accessorDeclarations);return accessorType?serializeExistingTypeAnnotation(accessorType):accessorDeclarations.getAccessor?createReturnFromSignature(accessorDeclarations.getAccessor,context):!1}function typeFromVariable(node,context){let declaredType=getEffectiveTypeAnnotationNode(node);if(declaredType)return serializeExistingTypeAnnotation(declaredType);let resultType;return node.initializer&&(resolver.isExpandoFunctionDeclaration(node)||(resultType=typeFromExpression(node.initializer,context,void 0,void 0,isVarConstLike(node)))),resultType??inferTypeOfDeclaration(node,context)}function typeFromParameter(node,context){let parent2=node.parent;if(parent2.kind===178)return typeFromAccessor(parent2,context);let declaredType=getEffectiveTypeAnnotationNode(node),addUndefined=resolver.requiresAddingImplicitUndefined(node),resultType;return declaredType?resultType=serializeExistingTypeAnnotation(declaredType,addUndefined):node.initializer&&isIdentifier(node.name)&&(resultType=typeFromExpression(node.initializer,context,void 0,addUndefined)),resultType??inferTypeOfDeclaration(node,context)}function typeFromProperty(node,context){let declaredType=getEffectiveTypeAnnotationNode(node);if(declaredType)return serializeExistingTypeAnnotation(declaredType);let resultType;if(node.initializer){let isReadonly=isDeclarationReadonly(node);resultType=typeFromExpression(node.initializer,context,void 0,void 0,isReadonly)}return resultType??inferTypeOfDeclaration(node,context)}function inferTypeOfDeclaration(node,context){return context.tracker.reportInferenceFallback(node),!1}function inferExpressionType(node,context){return context.tracker.reportInferenceFallback(node),!1}function inferReturnTypeOfSignatureSignature(node,context){return context.tracker.reportInferenceFallback(node),!1}function inferAccessorType(node,allAccessors,context){return node.kind===177?createReturnFromSignature(node,context):(context.tracker.reportInferenceFallback(node),!1)}function typeFromTypeAssertion(expression,type,context,requiresAddingUndefined){return isConstTypeReference(type)?typeFromExpression(expression,context,!0,requiresAddingUndefined):(requiresAddingUndefined&&!canAddUndefined(type)&&context.tracker.reportInferenceFallback(type),serializeExistingTypeAnnotation(type))}function typeFromExpression(node,context,isConstContext=!1,requiresAddingUndefined=!1,preserveLiterals=!1){switch(node.kind){case 217:return isJSDocTypeAssertion(node)?typeFromTypeAssertion(node.expression,getJSDocTypeAssertionType(node),context,requiresAddingUndefined):typeFromExpression(node.expression,context,isConstContext,requiresAddingUndefined);case 80:if(resolver.isUndefinedIdentifierExpression(node))return!0;break;case 106:return!0;case 219:case 218:return typeFromFunctionLikeExpression(node,context);case 216:case 234:let asExpression=node;return typeFromTypeAssertion(asExpression.expression,asExpression.type,context,requiresAddingUndefined);case 224:let unaryExpression=node;if(isPrimitiveLiteralValue(unaryExpression)&&(unaryExpression.operand.kind===10||unaryExpression.operand.kind===9))return typeFromPrimitiveLiteral();break;case 9:return typeFromPrimitiveLiteral();case 228:if(!isConstContext&&!preserveLiterals)return!0;break;case 15:case 11:return typeFromPrimitiveLiteral();case 10:return typeFromPrimitiveLiteral();case 112:case 97:return typeFromPrimitiveLiteral();case 209:return typeFromArrayLiteral(node,context,isConstContext);case 210:return typeFromObjectLiteral(node,context,isConstContext);case 231:return inferExpressionType(node,context)}}function typeFromFunctionLikeExpression(fnNode,context){let returnType=serializeExistingTypeAnnotation(fnNode.type)??createReturnFromSignature(fnNode,context),typeParameters=reuseTypeParameters(fnNode.typeParameters),parameters=fnNode.parameters.every(p=>ensureParameter(p,context));return returnType&&typeParameters&¶meters}function canGetTypeFromArrayLiteral(arrayLiteral,context,isConstContext){if(!isConstContext)return context.tracker.reportInferenceFallback(arrayLiteral),!1;for(let element of arrayLiteral.elements)if(element.kind===230)return context.tracker.reportInferenceFallback(element),!1;return!0}function typeFromArrayLiteral(arrayLiteral,context,isConstContext){if(!canGetTypeFromArrayLiteral(arrayLiteral,context,isConstContext))return!1;let canInferArray=!0;for(let element of arrayLiteral.elements)Debug5.assert(element.kind!==230),element.kind!==232&&(canInferArray=(typeFromExpression(element,context,isConstContext)??inferExpressionType(element,context))&&canInferArray);return!0}function canGetTypeFromObjectLiteral(objectLiteral,context){let result=!0;for(let prop of objectLiteral.properties){if(prop.flags&262144){result=!1;break}if(prop.kind===304||prop.kind===305)context.tracker.reportInferenceFallback(prop),result=!1;else if(prop.name.flags&262144){result=!1;break}else if(prop.name.kind===81)result=!1;else if(prop.name.kind===167){let expression=prop.name.expression;isPrimitiveLiteralValue(expression,!1)||(context.tracker.reportInferenceFallback(prop.name),result=!1)}}return result}function typeFromObjectLiteral(objectLiteral,context,isConstContext){if(!canGetTypeFromObjectLiteral(objectLiteral,context))return!1;let canInferObjectLiteral=!0;for(let prop of objectLiteral.properties){Debug5.assert(!isShorthandPropertyAssignment(prop)&&!isSpreadAssignment(prop));let name=prop.name;switch(prop.kind){case 174:canInferObjectLiteral=!!typeFromObjectLiteralMethod(prop,name,context)&&canInferObjectLiteral;break;case 303:canInferObjectLiteral=!!typeFromObjectLiteralPropertyAssignment(prop,name,context,isConstContext)&&canInferObjectLiteral;break;case 178:case 177:canInferObjectLiteral=!!typeFromObjectLiteralAccessor(prop,name,context)&&canInferObjectLiteral;break}}return canInferObjectLiteral}function typeFromObjectLiteralPropertyAssignment(prop,name,context,isConstContext){return typeFromExpression(prop.initializer,context,isConstContext)??inferTypeOfDeclaration(prop,context)}function ensureParameter(p,context){return typeFromParameter(p,context)}function reuseTypeParameters(typeParameters){return typeParameters?.every(tp=>serializeExistingTypeAnnotation(tp.constraint)&&serializeExistingTypeAnnotation(tp.default))??!0}function typeFromObjectLiteralMethod(method,name,context){let returnType=createReturnFromSignature(method,context),typeParameters=reuseTypeParameters(method.typeParameters),parameters=method.parameters.every(p=>ensureParameter(p,context));return returnType&&typeParameters&¶meters}function typeFromObjectLiteralAccessor(accessor,name,context){let allAccessors=resolver.getAllAccessorDeclarations(accessor),getAccessorType=allAccessors.getAccessor&&getTypeAnnotationFromAccessor2(allAccessors.getAccessor),setAccessorType=allAccessors.setAccessor&&getTypeAnnotationFromAccessor2(allAccessors.setAccessor);if(getAccessorType!==void 0&&setAccessorType!==void 0){let parameters=accessor.parameters.every(p=>ensureParameter(p,context));return isGetAccessor(accessor)?parameters&&serializeExistingTypeAnnotation(getAccessorType):parameters}else if(allAccessors.firstAccessor===accessor){let foundType=getAccessorType??setAccessorType;return foundType?serializeExistingTypeAnnotation(foundType):inferAccessorType(accessor,allAccessors,context)}return!1}function typeFromPrimitiveLiteral(){return!0}function canAddUndefined(node){return!strictNullChecks||isKeyword(node.kind)||node.kind===201||node.kind===184||node.kind===185||node.kind===188||node.kind===189||node.kind===187||node.kind===203||node.kind===197?!0:node.kind===196?canAddUndefined(node.type):node.kind===192||node.kind===193?node.types.every(canAddUndefined):!1}function createReturnFromSignature(fn,context){let returnType,returnTypeNode=getEffectiveReturnTypeNode(fn);return returnTypeNode&&(returnType=serializeExistingTypeAnnotation(returnTypeNode)),!returnType&&isValueSignatureDeclaration(fn)&&(returnType=typeFromSingleReturnExpression(fn,context)),returnType??inferReturnTypeOfSignatureSignature(fn,context)}function typeFromSingleReturnExpression(declaration,context){let candidateExpr;if(declaration&&!nodeIsMissing(declaration.body)){if(getFunctionFlags(declaration)&3)return;let body=declaration.body;body&&isBlock(body)?forEachReturnStatement(body,s=>{if(!candidateExpr)candidateExpr=s.expression;else return candidateExpr=void 0,!0}):candidateExpr=body}if(candidateExpr)return typeFromExpression(candidateExpr,context)}}var ts_JsTyping_exports={};__export(ts_JsTyping_exports,{NameValidationResult:()=>NameValidationResult,discoverTypings:()=>discoverTypings,isTypingUpToDate:()=>isTypingUpToDate,loadSafeList:()=>loadSafeList,loadTypesMap:()=>loadTypesMap,nodeCoreModuleList:()=>nodeCoreModuleList,nodeCoreModules:()=>nodeCoreModules,nonRelativeModuleNameForTypingCache:()=>nonRelativeModuleNameForTypingCache,prefixedNodeCoreModuleList:()=>prefixedNodeCoreModuleList,renderPackageNameValidationFailure:()=>renderPackageNameValidationFailure,validatePackageName:()=>validatePackageName});var ActionSet="action::set",ActionInvalidate="action::invalidate",ActionPackageInstalled="action::packageInstalled",EventTypesRegistry="event::typesRegistry",EventBeginInstallTypes="event::beginInstallTypes",EventEndInstallTypes="event::endInstallTypes",EventInitializationFailed="event::initializationFailed",ActionWatchTypingLocations="action::watchTypingLocations",Arguments;(Arguments2=>{Arguments2.GlobalCacheLocation="--globalTypingsCacheLocation",Arguments2.LogFile="--logFile",Arguments2.EnableTelemetry="--enableTelemetry",Arguments2.TypingSafeListLocation="--typingSafeListLocation",Arguments2.TypesMapLocation="--typesMapLocation",Arguments2.NpmLocation="--npmLocation",Arguments2.ValidateDefaultNpmLocation="--validateDefaultNpmLocation"})(Arguments||(Arguments={}));function hasArgument(argumentName){return sys.args.includes(argumentName)}function findArgument(argumentName){let index=sys.args.indexOf(argumentName);return index>=0&&index`node:${name}`),nodeCoreModuleList=[...unprefixedNodeCoreModuleList,...prefixedNodeCoreModuleList],nodeCoreModules=new Set(nodeCoreModuleList);function nonRelativeModuleNameForTypingCache(moduleName){return nodeCoreModules.has(moduleName)?"node":moduleName}function loadSafeList(host,safeListPath){let result=readConfigFile(safeListPath,path=>host.readFile(path));return new Map(Object.entries(result.config))}function loadTypesMap(host,typesMapPath){var _a;let result=readConfigFile(typesMapPath,path=>host.readFile(path));if((_a=result.config)!=null&&_a.simpleMap)return new Map(Object.entries(result.config.simpleMap))}function discoverTypings(host,log,fileNames,projectRootPath,safeList,packageNameToTypingLocation,typeAcquisition,unresolvedImports,typesRegistry,compilerOptions){if(!typeAcquisition||!typeAcquisition.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};let inferredTypings=new Map;fileNames=mapDefined(fileNames,fileName=>{let path=normalizePath(fileName);if(hasJSFileExtension(path))return path});let filesToWatch=[];typeAcquisition.include&&addInferredTypings(typeAcquisition.include,"Explicitly included types");let exclude=typeAcquisition.exclude||[];if(!compilerOptions.types){let possibleSearchDirs=new Set(fileNames.map(getDirectoryPath));possibleSearchDirs.add(projectRootPath),possibleSearchDirs.forEach(searchDir=>{getTypingNames(searchDir,"bower.json","bower_components",filesToWatch),getTypingNames(searchDir,"package.json","node_modules",filesToWatch)})}if(typeAcquisition.disableFilenameBasedTypeAcquisition||getTypingNamesFromSourceFileNames(fileNames),unresolvedImports){let module22=deduplicate(unresolvedImports.map(nonRelativeModuleNameForTypingCache),equateStringsCaseSensitive,compareStringsCaseSensitive);addInferredTypings(module22,"Inferred typings from unresolved imports")}for(let excludeTypingName of exclude)inferredTypings.delete(excludeTypingName)&&log&&log(`Typing for ${excludeTypingName} is in exclude list, will be ignored.`);packageNameToTypingLocation.forEach((typing,name)=>{let registryEntry=typesRegistry.get(name);inferredTypings.get(name)===!1&®istryEntry!==void 0&&isTypingUpToDate(typing,registryEntry)&&inferredTypings.set(name,typing.typingLocation)});let newTypingNames=[],cachedTypingPaths=[];inferredTypings.forEach((inferred,typing)=>{inferred?cachedTypingPaths.push(inferred):newTypingNames.push(typing)});let result={cachedTypingPaths,newTypingNames,filesToWatch};return log&&log(`Finished typings discovery:${stringifyIndented(result)}`),result;function addInferredTyping(typingName){inferredTypings.has(typingName)||inferredTypings.set(typingName,!1)}function addInferredTypings(typingNames,message){log&&log(`${message}: ${JSON.stringify(typingNames)}`),forEach(typingNames,addInferredTyping)}function getTypingNames(projectRootPath2,manifestName,modulesDirName,filesToWatch2){let manifestPath=combinePaths(projectRootPath2,manifestName),manifest,manifestTypingNames;host.fileExists(manifestPath)&&(filesToWatch2.push(manifestPath),manifest=readConfigFile(manifestPath,path=>host.readFile(path)).config,manifestTypingNames=flatMap([manifest.dependencies,manifest.devDependencies,manifest.optionalDependencies,manifest.peerDependencies],getOwnKeys),addInferredTypings(manifestTypingNames,`Typing names in '${manifestPath}' dependencies`));let packagesFolderPath=combinePaths(projectRootPath2,modulesDirName);if(filesToWatch2.push(packagesFolderPath),!host.directoryExists(packagesFolderPath))return;let packageNames=[],dependencyManifestNames=manifestTypingNames?manifestTypingNames.map(typingName=>combinePaths(packagesFolderPath,typingName,manifestName)):host.readDirectory(packagesFolderPath,[".json"],void 0,void 0,3).filter(manifestPath2=>{if(getBaseFileName(manifestPath2)!==manifestName)return!1;let pathComponents2=getPathComponents(normalizePath(manifestPath2)),isScoped=pathComponents2[pathComponents2.length-3][0]==="@";return isScoped&&toFileNameLowerCase(pathComponents2[pathComponents2.length-4])===modulesDirName||!isScoped&&toFileNameLowerCase(pathComponents2[pathComponents2.length-3])===modulesDirName});log&&log(`Searching for typing names in ${packagesFolderPath}; all files: ${JSON.stringify(dependencyManifestNames)}`);for(let manifestPath2 of dependencyManifestNames){let normalizedFileName=normalizePath(manifestPath2),manifest2=readConfigFile(normalizedFileName,path=>host.readFile(path)).config;if(!manifest2.name)continue;let ownTypes=manifest2.types||manifest2.typings;if(ownTypes){let absolutePath=getNormalizedAbsolutePath(ownTypes,getDirectoryPath(normalizedFileName));host.fileExists(absolutePath)?(log&&log(` Package '${manifest2.name}' provides its own types.`),inferredTypings.set(manifest2.name,absolutePath)):log&&log(` Package '${manifest2.name}' provides its own types but they are missing.`)}else packageNames.push(manifest2.name)}addInferredTypings(packageNames," Found package names")}function getTypingNamesFromSourceFileNames(fileNames2){let fromFileNames=mapDefined(fileNames2,j=>{if(!hasJSFileExtension(j))return;let inferredTypingName=removeFileExtension(toFileNameLowerCase(getBaseFileName(j))),cleanedTypingName=removeMinAndVersionNumbers(inferredTypingName);return safeList.get(cleanedTypingName)});fromFileNames.length&&addInferredTypings(fromFileNames,"Inferred typings from file names"),some(fileNames2,f=>fileExtensionIs(f,".jsx"))&&(log&&log("Inferred 'react' typings due to presence of '.jsx' extension"),addInferredTyping("react"))}}var NameValidationResult=(NameValidationResult2=>(NameValidationResult2[NameValidationResult2.Ok=0]="Ok",NameValidationResult2[NameValidationResult2.EmptyName=1]="EmptyName",NameValidationResult2[NameValidationResult2.NameTooLong=2]="NameTooLong",NameValidationResult2[NameValidationResult2.NameStartsWithDot=3]="NameStartsWithDot",NameValidationResult2[NameValidationResult2.NameStartsWithUnderscore=4]="NameStartsWithUnderscore",NameValidationResult2[NameValidationResult2.NameContainsNonURISafeCharacters=5]="NameContainsNonURISafeCharacters",NameValidationResult2))(NameValidationResult||{}),maxPackageNameLength=214;function validatePackageName(packageName){return validatePackageNameWorker(packageName,!0)}function validatePackageNameWorker(packageName,supportScopedPackage){if(!packageName)return 1;if(packageName.length>maxPackageNameLength)return 2;if(packageName.charCodeAt(0)===46)return 3;if(packageName.charCodeAt(0)===95)return 4;if(supportScopedPackage){let matches=/^@([^/]+)\/([^/]+)$/.exec(packageName);if(matches){let scopeResult=validatePackageNameWorker(matches[1],!1);if(scopeResult!==0)return{name:matches[1],isScopeName:!0,result:scopeResult};let packageResult=validatePackageNameWorker(matches[2],!1);return packageResult!==0?{name:matches[2],isScopeName:!1,result:packageResult}:0}}return encodeURIComponent(packageName)!==packageName?5:0}function renderPackageNameValidationFailure(result,typing){return typeof result=="object"?renderPackageNameValidationFailureWorker(typing,result.result,result.name,result.isScopeName):renderPackageNameValidationFailureWorker(typing,result,typing,!1)}function renderPackageNameValidationFailureWorker(typing,result,name,isScopeName){let kind=isScopeName?"Scope":"Package";switch(result){case 1:return`'${typing}':: ${kind} name '${name}' cannot be empty`;case 2:return`'${typing}':: ${kind} name '${name}' should be less than ${maxPackageNameLength} characters`;case 3:return`'${typing}':: ${kind} name '${name}' cannot start with '.'`;case 4:return`'${typing}':: ${kind} name '${name}' cannot start with '_'`;case 5:return`'${typing}':: ${kind} name '${name}' contains non URI safe characters`;case 0:return Debug5.fail();default:Debug5.assertNever(result)}}var ScriptSnapshot;(ScriptSnapshot2=>{class StringScriptSnapshot{constructor(text){this.text=text}getText(start,end){return start===0&&end===this.text.length?this.text:this.text.substring(start,end)}getLength(){return this.text.length}getChangeRange(){}}function fromString(text){return new StringScriptSnapshot(text)}ScriptSnapshot2.fromString=fromString})(ScriptSnapshot||(ScriptSnapshot={}));var PackageJsonDependencyGroup=(PackageJsonDependencyGroup2=>(PackageJsonDependencyGroup2[PackageJsonDependencyGroup2.Dependencies=1]="Dependencies",PackageJsonDependencyGroup2[PackageJsonDependencyGroup2.DevDependencies=2]="DevDependencies",PackageJsonDependencyGroup2[PackageJsonDependencyGroup2.PeerDependencies=4]="PeerDependencies",PackageJsonDependencyGroup2[PackageJsonDependencyGroup2.OptionalDependencies=8]="OptionalDependencies",PackageJsonDependencyGroup2[PackageJsonDependencyGroup2.All=15]="All",PackageJsonDependencyGroup2))(PackageJsonDependencyGroup||{}),PackageJsonAutoImportPreference=(PackageJsonAutoImportPreference2=>(PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2.Off=0]="Off",PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2.On=1]="On",PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2.Auto=2]="Auto",PackageJsonAutoImportPreference2))(PackageJsonAutoImportPreference||{}),LanguageServiceMode=(LanguageServiceMode2=>(LanguageServiceMode2[LanguageServiceMode2.Semantic=0]="Semantic",LanguageServiceMode2[LanguageServiceMode2.PartialSemantic=1]="PartialSemantic",LanguageServiceMode2[LanguageServiceMode2.Syntactic=2]="Syntactic",LanguageServiceMode2))(LanguageServiceMode||{}),emptyOptions={},SemanticClassificationFormat=(SemanticClassificationFormat2=>(SemanticClassificationFormat2.Original="original",SemanticClassificationFormat2.TwentyTwenty="2020",SemanticClassificationFormat2))(SemanticClassificationFormat||{}),OrganizeImportsMode=(OrganizeImportsMode2=>(OrganizeImportsMode2.All="All",OrganizeImportsMode2.SortAndCombine="SortAndCombine",OrganizeImportsMode2.RemoveUnused="RemoveUnused",OrganizeImportsMode2))(OrganizeImportsMode||{}),CompletionTriggerKind=(CompletionTriggerKind2=>(CompletionTriggerKind2[CompletionTriggerKind2.Invoked=1]="Invoked",CompletionTriggerKind2[CompletionTriggerKind2.TriggerCharacter=2]="TriggerCharacter",CompletionTriggerKind2[CompletionTriggerKind2.TriggerForIncompleteCompletions=3]="TriggerForIncompleteCompletions",CompletionTriggerKind2))(CompletionTriggerKind||{}),InlayHintKind2=(InlayHintKind3=>(InlayHintKind3.Type="Type",InlayHintKind3.Parameter="Parameter",InlayHintKind3.Enum="Enum",InlayHintKind3))(InlayHintKind2||{}),HighlightSpanKind=(HighlightSpanKind2=>(HighlightSpanKind2.none="none",HighlightSpanKind2.definition="definition",HighlightSpanKind2.reference="reference",HighlightSpanKind2.writtenReference="writtenReference",HighlightSpanKind2))(HighlightSpanKind||{}),IndentStyle=(IndentStyle3=>(IndentStyle3[IndentStyle3.None=0]="None",IndentStyle3[IndentStyle3.Block=1]="Block",IndentStyle3[IndentStyle3.Smart=2]="Smart",IndentStyle3))(IndentStyle||{}),SemicolonPreference=(SemicolonPreference2=>(SemicolonPreference2.Ignore="ignore",SemicolonPreference2.Insert="insert",SemicolonPreference2.Remove="remove",SemicolonPreference2))(SemicolonPreference||{});function getDefaultFormatCodeSettings(newLineCharacter){return{indentSize:4,tabSize:4,newLineCharacter:newLineCharacter||` +`,convertTabsToSpaces:!0,indentStyle:2,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1,semicolons:"ignore",trimTrailingWhitespace:!0,indentSwitchCase:!0}}var testFormatSettings=getDefaultFormatCodeSettings(` +`),SymbolDisplayPartKind=(SymbolDisplayPartKind2=>(SymbolDisplayPartKind2[SymbolDisplayPartKind2.aliasName=0]="aliasName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.className=1]="className",SymbolDisplayPartKind2[SymbolDisplayPartKind2.enumName=2]="enumName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.fieldName=3]="fieldName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.interfaceName=4]="interfaceName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.keyword=5]="keyword",SymbolDisplayPartKind2[SymbolDisplayPartKind2.lineBreak=6]="lineBreak",SymbolDisplayPartKind2[SymbolDisplayPartKind2.numericLiteral=7]="numericLiteral",SymbolDisplayPartKind2[SymbolDisplayPartKind2.stringLiteral=8]="stringLiteral",SymbolDisplayPartKind2[SymbolDisplayPartKind2.localName=9]="localName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.methodName=10]="methodName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.moduleName=11]="moduleName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.operator=12]="operator",SymbolDisplayPartKind2[SymbolDisplayPartKind2.parameterName=13]="parameterName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.propertyName=14]="propertyName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.punctuation=15]="punctuation",SymbolDisplayPartKind2[SymbolDisplayPartKind2.space=16]="space",SymbolDisplayPartKind2[SymbolDisplayPartKind2.text=17]="text",SymbolDisplayPartKind2[SymbolDisplayPartKind2.typeParameterName=18]="typeParameterName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.enumMemberName=19]="enumMemberName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.functionName=20]="functionName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.regularExpressionLiteral=21]="regularExpressionLiteral",SymbolDisplayPartKind2[SymbolDisplayPartKind2.link=22]="link",SymbolDisplayPartKind2[SymbolDisplayPartKind2.linkName=23]="linkName",SymbolDisplayPartKind2[SymbolDisplayPartKind2.linkText=24]="linkText",SymbolDisplayPartKind2))(SymbolDisplayPartKind||{}),CompletionInfoFlags=(CompletionInfoFlags2=>(CompletionInfoFlags2[CompletionInfoFlags2.None=0]="None",CompletionInfoFlags2[CompletionInfoFlags2.MayIncludeAutoImports=1]="MayIncludeAutoImports",CompletionInfoFlags2[CompletionInfoFlags2.IsImportStatementCompletion=2]="IsImportStatementCompletion",CompletionInfoFlags2[CompletionInfoFlags2.IsContinuation=4]="IsContinuation",CompletionInfoFlags2[CompletionInfoFlags2.ResolvedModuleSpecifiers=8]="ResolvedModuleSpecifiers",CompletionInfoFlags2[CompletionInfoFlags2.ResolvedModuleSpecifiersBeyondLimit=16]="ResolvedModuleSpecifiersBeyondLimit",CompletionInfoFlags2[CompletionInfoFlags2.MayIncludeMethodSnippets=32]="MayIncludeMethodSnippets",CompletionInfoFlags2))(CompletionInfoFlags||{}),OutliningSpanKind=(OutliningSpanKind2=>(OutliningSpanKind2.Comment="comment",OutliningSpanKind2.Region="region",OutliningSpanKind2.Code="code",OutliningSpanKind2.Imports="imports",OutliningSpanKind2))(OutliningSpanKind||{}),OutputFileType=(OutputFileType2=>(OutputFileType2[OutputFileType2.JavaScript=0]="JavaScript",OutputFileType2[OutputFileType2.SourceMap=1]="SourceMap",OutputFileType2[OutputFileType2.Declaration=2]="Declaration",OutputFileType2))(OutputFileType||{}),EndOfLineState=(EndOfLineState2=>(EndOfLineState2[EndOfLineState2.None=0]="None",EndOfLineState2[EndOfLineState2.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",EndOfLineState2[EndOfLineState2.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",EndOfLineState2[EndOfLineState2.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",EndOfLineState2[EndOfLineState2.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",EndOfLineState2[EndOfLineState2.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",EndOfLineState2[EndOfLineState2.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition",EndOfLineState2))(EndOfLineState||{}),TokenClass=(TokenClass2=>(TokenClass2[TokenClass2.Punctuation=0]="Punctuation",TokenClass2[TokenClass2.Keyword=1]="Keyword",TokenClass2[TokenClass2.Operator=2]="Operator",TokenClass2[TokenClass2.Comment=3]="Comment",TokenClass2[TokenClass2.Whitespace=4]="Whitespace",TokenClass2[TokenClass2.Identifier=5]="Identifier",TokenClass2[TokenClass2.NumberLiteral=6]="NumberLiteral",TokenClass2[TokenClass2.BigIntLiteral=7]="BigIntLiteral",TokenClass2[TokenClass2.StringLiteral=8]="StringLiteral",TokenClass2[TokenClass2.RegExpLiteral=9]="RegExpLiteral",TokenClass2))(TokenClass||{}),ScriptElementKind=(ScriptElementKind2=>(ScriptElementKind2.unknown="",ScriptElementKind2.warning="warning",ScriptElementKind2.keyword="keyword",ScriptElementKind2.scriptElement="script",ScriptElementKind2.moduleElement="module",ScriptElementKind2.classElement="class",ScriptElementKind2.localClassElement="local 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getMeaningFromDeclaration(node){switch(node.kind){case 260:return isInJSFile(node)&&getJSDocEnumTag(node)?7:1;case 169:case 208:case 172:case 171:case 303:case 304:case 174:case 173:case 176:case 177:case 178:case 262:case 218:case 219:case 299:case 291:return 1;case 168:case 264:case 265:case 187:return 2;case 346:return node.name===void 0?3:2;case 306:case 263:return 3;case 267:return isAmbientModule(node)||getModuleInstanceState(node)===1?5:4;case 266:case 275:case 276:case 271:case 272:case 277:case 278:return 7;case 307:return 5}return 7}function getMeaningFromLocation(node){node=getAdjustedReferenceLocation(node);let parent2=node.parent;return node.kind===307?1:isExportAssignment(parent2)||isExportSpecifier(parent2)||isExternalModuleReference(parent2)||isImportSpecifier(parent2)||isImportClause(parent2)||isImportEqualsDeclaration(parent2)&&node===parent2.name?7:isInRightSideOfInternalImportEqualsDeclaration(node)?getMeaningFromRightHandSideOfImportEquals(node):isDeclarationName(node)?getMeaningFromDeclaration(parent2):isEntityName(node)&&findAncestor(node,or(isJSDocNameReference,isJSDocLinkLike,isJSDocMemberName))?7:isTypeReference(node)?2:isNamespaceReference(node)?4:isTypeParameterDeclaration(parent2)?(Debug5.assert(isJSDocTemplateTag(parent2.parent)),2):isLiteralTypeNode(parent2)?3:1}function getMeaningFromRightHandSideOfImportEquals(node){let name=node.kind===166?node:isQualifiedName(node.parent)&&node.parent.right===node?node.parent:void 0;return name&&name.parent.kind===271?7:4}function isInRightSideOfInternalImportEqualsDeclaration(node){for(;node.parent.kind===166;)node=node.parent;return isInternalModuleImportEqualsDeclaration(node.parent)&&node.parent.moduleReference===node}function isNamespaceReference(node){return isQualifiedNameNamespaceReference(node)||isPropertyAccessNamespaceReference(node)}function isQualifiedNameNamespaceReference(node){let root=node,isLastClause=!0;if(root.parent.kind===166){for(;root.parent&&root.parent.kind===166;)root=root.parent;isLastClause=root.right===node}return root.parent.kind===183&&!isLastClause}function isPropertyAccessNamespaceReference(node){let root=node,isLastClause=!0;if(root.parent.kind===211){for(;root.parent&&root.parent.kind===211;)root=root.parent;isLastClause=root.name===node}if(!isLastClause&&root.parent.kind===233&&root.parent.parent.kind===298){let decl=root.parent.parent.parent;return decl.kind===263&&root.parent.parent.token===119||decl.kind===264&&root.parent.parent.token===96}return!1}function isTypeReference(node){switch(isRightSideOfQualifiedNameOrPropertyAccess(node)&&(node=node.parent),node.kind){case 110:return!isExpressionNode(node);case 197:return!0}switch(node.parent.kind){case 183:return!0;case 205:return!node.parent.isTypeOf;case 233:return isPartOfTypeNode(node.parent)}return!1}function isCallExpressionTarget(node,includeElementAccess=!1,skipPastOuterExpressions=!1){return isCalleeWorker(node,isCallExpression,selectExpressionOfCallOrNewExpressionOrDecorator,includeElementAccess,skipPastOuterExpressions)}function isNewExpressionTarget(node,includeElementAccess=!1,skipPastOuterExpressions=!1){return isCalleeWorker(node,isNewExpression,selectExpressionOfCallOrNewExpressionOrDecorator,includeElementAccess,skipPastOuterExpressions)}function isCallOrNewExpressionTarget(node,includeElementAccess=!1,skipPastOuterExpressions=!1){return isCalleeWorker(node,isCallOrNewExpression,selectExpressionOfCallOrNewExpressionOrDecorator,includeElementAccess,skipPastOuterExpressions)}function isTaggedTemplateTag(node,includeElementAccess=!1,skipPastOuterExpressions=!1){return 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target=includeElementAccess?climbPastPropertyOrElementAccess(node):climbPastPropertyAccess(node);return skipPastOuterExpressions&&(target=skipOuterExpressions(target)),!!target&&!!target.parent&&pred(target.parent)&&calleeSelector(target.parent)===target}function climbPastPropertyAccess(node){return isRightSideOfPropertyAccess(node)?node.parent:node}function climbPastPropertyOrElementAccess(node){return isRightSideOfPropertyAccess(node)||isArgumentExpressionOfElementAccess(node)?node.parent:node}function getTargetLabel(referenceNode,labelName){for(;referenceNode;){if(referenceNode.kind===256&&referenceNode.label.escapedText===labelName)return referenceNode.label;referenceNode=referenceNode.parent}}function hasPropertyAccessExpressionWithName(node,funcName){return isPropertyAccessExpression(node.expression)?node.expression.name.text===funcName:!1}function isJumpStatementTarget(node){var _a;return isIdentifier(node)&&((_a=tryCast(node.parent,isBreakOrContinueStatement))==null?void 0:_a.label)===node}function isLabelOfLabeledStatement(node){var _a;return isIdentifier(node)&&((_a=tryCast(node.parent,isLabeledStatement))==null?void 0:_a.label)===node}function isLabelName(node){return isLabelOfLabeledStatement(node)||isJumpStatementTarget(node)}function isTagName(node){var _a;return((_a=tryCast(node.parent,isJSDocTag))==null?void 0:_a.tagName)===node}function isRightSideOfQualifiedName(node){var _a;return((_a=tryCast(node.parent,isQualifiedName))==null?void 0:_a.right)===node}function isRightSideOfPropertyAccess(node){var _a;return((_a=tryCast(node.parent,isPropertyAccessExpression))==null?void 0:_a.name)===node}function isArgumentExpressionOfElementAccess(node){var _a;return((_a=tryCast(node.parent,isElementAccessExpression))==null?void 0:_a.argumentExpression)===node}function isNameOfModuleDeclaration(node){var _a;return((_a=tryCast(node.parent,isModuleDeclaration))==null?void 0:_a.name)===node}function isNameOfFunctionDeclaration(node){var _a;return isIdentifier(node)&&((_a=tryCast(node.parent,isFunctionLike))==null?void 0:_a.name)===node}function isLiteralNameOfPropertyDeclarationOrIndexAccess(node){switch(node.parent.kind){case 172:case 171:case 303:case 306:case 174:case 173:case 177:case 178:case 267:return getNameOfDeclaration(node.parent)===node;case 212:return node.parent.argumentExpression===node;case 167:return!0;case 201:return node.parent.parent.kind===199;default:return!1}}function isExpressionOfExternalModuleImportEqualsDeclaration(node){return isExternalModuleImportEqualsDeclaration(node.parent.parent)&&getExternalModuleImportEqualsDeclarationExpression(node.parent.parent)===node}function getContainerNode(node){for(isJSDocTypeAlias(node)&&(node=node.parent.parent);;){if(node=node.parent,!node)return;switch(node.kind){case 307:case 174:case 173:case 262:case 218:case 177:case 178:case 263:case 264:case 266:case 267:return node}}}function getNodeKind(node){switch(node.kind){case 307:return isExternalModule(node)?"module":"script";case 267:return"module";case 263:case 231:return"class";case 264:return"interface";case 265:case 338:case 346:return"type";case 266:return"enum";case 260:return getKindOfVariableDeclaration(node);case 208:return getKindOfVariableDeclaration(getRootDeclaration(node));case 219:case 262:case 218:return"function";case 177:return"getter";case 178:return"setter";case 174:case 173:return"method";case 303:let{initializer}=node;return isFunctionLike(initializer)?"method":"property";case 172:case 171:case 304:case 305:return"property";case 181:return"index";case 180:return"construct";case 179:return"call";case 176:case 175:return"constructor";case 168:return"type parameter";case 306:return"enum member";case 169:return hasSyntacticModifier(node,31)?"property":"parameter";case 271:case 276:case 281:case 274:case 280:return"alias";case 226:let kind=getAssignmentDeclarationKind(node),{right}=node;switch(kind){case 7:case 8:case 9:case 0:return"";case 1:case 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getAdjustedLocationForFunction(node){if(isNamedDeclaration(node))return node.name;if(isFunctionDeclaration(node)){let defaultModifier=find(node.modifiers,isDefaultModifier2);if(defaultModifier)return defaultModifier}if(isFunctionExpression(node)){let functionKeyword=find(node.getChildren(),isFunctionKeyword);if(functionKeyword)return functionKeyword}}function getAncestorTypeNode(node){let lastTypeNode;return findAncestor(node,a=>(isTypeNode(a)&&(lastTypeNode=a),!isQualifiedName(a.parent)&&!isTypeNode(a.parent)&&!isTypeElement(a.parent))),lastTypeNode}function getContextualTypeFromParentOrAncestorTypeNode(node,checker){if(node.flags&16777216)return;let contextualType=getContextualTypeFromParent(node,checker);if(contextualType)return contextualType;let ancestorTypeNode=getAncestorTypeNode(node);return ancestorTypeNode&&checker.getTypeAtLocation(ancestorTypeNode)}function getAdjustedLocationForDeclaration(node,forRename){if(!forRename)switch(node.kind){case 263:case 231:return getAdjustedLocationForClass(node);case 262:case 218:return getAdjustedLocationForFunction(node);case 176:return node}if(isNamedDeclaration(node))return node.name}function getAdjustedLocationForImportDeclaration(node,forRename){if(node.importClause){if(node.importClause.name&&node.importClause.namedBindings)return;if(node.importClause.name)return node.importClause.name;if(node.importClause.namedBindings){if(isNamedImports(node.importClause.namedBindings)){let onlyBinding=singleOrUndefined(node.importClause.namedBindings.elements);return onlyBinding?onlyBinding.name:void 0}else if(isNamespaceImport(node.importClause.namedBindings))return node.importClause.namedBindings.name}}if(!forRename)return node.moduleSpecifier}function getAdjustedLocationForExportDeclaration(node,forRename){if(node.exportClause){if(isNamedExports(node.exportClause))return singleOrUndefined(node.exportClause.elements)?node.exportClause.elements[0].name:void 0;if(isNamespaceExport(node.exportClause))return node.exportClause.name}if(!forRename)return node.moduleSpecifier}function getAdjustedLocationForHeritageClause(node){if(node.types.length===1)return node.types[0].expression}function getAdjustedLocation(node,forRename){let{parent:parent2}=node;if(isModifier(node)&&(forRename||node.kind!==90)?canHaveModifiers(parent2)&&contains(parent2.modifiers,node):node.kind===86?isClassDeclaration(parent2)||isClassExpression(node):node.kind===100?isFunctionDeclaration(parent2)||isFunctionExpression(node):node.kind===120?isInterfaceDeclaration(parent2):node.kind===94?isEnumDeclaration(parent2):node.kind===156?isTypeAliasDeclaration(parent2):node.kind===145||node.kind===144?isModuleDeclaration(parent2):node.kind===102?isImportEqualsDeclaration(parent2):node.kind===139?isGetAccessorDeclaration(parent2):node.kind===153&&isSetAccessorDeclaration(parent2)){let location2=getAdjustedLocationForDeclaration(parent2,forRename);if(location2)return location2}if((node.kind===115||node.kind===87||node.kind===121)&&isVariableDeclarationList(parent2)&&parent2.declarations.length===1){let decl=parent2.declarations[0];if(isIdentifier(decl.name))return decl.name}if(node.kind===156){if(isImportClause(parent2)&&parent2.isTypeOnly){let location2=getAdjustedLocationForImportDeclaration(parent2.parent,forRename);if(location2)return location2}if(isExportDeclaration(parent2)&&parent2.isTypeOnly){let location2=getAdjustedLocationForExportDeclaration(parent2,forRename);if(location2)return location2}}if(node.kind===130){if(isImportSpecifier(parent2)&&parent2.propertyName||isExportSpecifier(parent2)&&parent2.propertyName||isNamespaceImport(parent2)||isNamespaceExport(parent2))return parent2.name;if(isExportDeclaration(parent2)&&parent2.exportClause&&isNamespaceExport(parent2.exportClause))return parent2.exportClause.name}if(node.kind===102&&isImportDeclaration(parent2)){let location2=getAdjustedLocationForImportDeclaration(parent2,forRename);if(location2)return location2}if(node.kind===95){if(isExportDeclaration(parent2)){let location2=getAdjustedLocationForExportDeclaration(parent2,forRename);if(location2)return location2}if(isExportAssignment(parent2))return skipOuterExpressions(parent2.expression)}if(node.kind===149&&isExternalModuleReference(parent2))return parent2.expression;if(node.kind===161&&(isImportDeclaration(parent2)||isExportDeclaration(parent2))&&parent2.moduleSpecifier)return parent2.moduleSpecifier;if((node.kind===96||node.kind===119)&&isHeritageClause(parent2)&&parent2.token===node.kind){let location2=getAdjustedLocationForHeritageClause(parent2);if(location2)return location2}if(node.kind===96){if(isTypeParameterDeclaration(parent2)&&parent2.constraint&&isTypeReferenceNode(parent2.constraint))return parent2.constraint.typeName;if(isConditionalTypeNode(parent2)&&isTypeReferenceNode(parent2.extendsType))return parent2.extendsType.typeName}if(node.kind===140&&isInferTypeNode(parent2))return parent2.typeParameter.name;if(node.kind===103&&isTypeParameterDeclaration(parent2)&&isMappedTypeNode(parent2.parent))return parent2.name;if(node.kind===143&&isTypeOperatorNode(parent2)&&parent2.operator===143&&isTypeReferenceNode(parent2.type))return parent2.type.typeName;if(node.kind===148&&isTypeOperatorNode(parent2)&&parent2.operator===148&&isArrayTypeNode(parent2.type)&&isTypeReferenceNode(parent2.type.elementType))return parent2.type.elementType.typeName;if(!forRename){if((node.kind===105&&isNewExpression(parent2)||node.kind===116&&isVoidExpression(parent2)||node.kind===114&&isTypeOfExpression(parent2)||node.kind===135&&isAwaitExpression(parent2)||node.kind===127&&isYieldExpression(parent2)||node.kind===91&&isDeleteExpression(parent2))&&parent2.expression)return skipOuterExpressions(parent2.expression);if((node.kind===103||node.kind===104)&&isBinaryExpression(parent2)&&parent2.operatorToken===node)return skipOuterExpressions(parent2.right);if(node.kind===130&&isAsExpression(parent2)&&isTypeReferenceNode(parent2.type))return parent2.type.typeName;if(node.kind===103&&isForInStatement(parent2)||node.kind===165&&isForOfStatement(parent2))return skipOuterExpressions(parent2.expression)}return node}function getAdjustedReferenceLocation(node){return getAdjustedLocation(node,!1)}function getAdjustedRenameLocation(node){return getAdjustedLocation(node,!0)}function getTouchingPropertyName(sourceFile,position){return getTouchingToken(sourceFile,position,n=>isPropertyNameLiteral(n)||isKeyword(n.kind)||isPrivateIdentifier(n))}function getTouchingToken(sourceFile,position,includePrecedingTokenAtEndPosition){return getTokenAtPositionWorker(sourceFile,position,!1,includePrecedingTokenAtEndPosition,!1)}function getTokenAtPosition(sourceFile,position){return getTokenAtPositionWorker(sourceFile,position,!0,void 0,!1)}function getTokenAtPositionWorker(sourceFile,position,allowPositionInLeadingTrivia,includePrecedingTokenAtEndPosition,includeEndPosition){let current=sourceFile,foundToken;outer:for(;;){let children=current.getChildren(sourceFile),i=binarySearchKey(children,position,(_,i2)=>i2,(middle,_)=>{let end=children[middle].getEnd();if(endposition?1:nodeContainsPosition(children[middle],start,end)?children[middle-1]&&nodeContainsPosition(children[middle-1])?1:0:includePrecedingTokenAtEndPosition&&start===position&&children[middle-1]&&children[middle-1].getEnd()===position&&nodeContainsPosition(children[middle-1])?1:-1});if(foundToken)return foundToken;if(i>=0&&children[i]){current=children[i];continue outer}return current}function nodeContainsPosition(node,start,end){if(end??(end=node.getEnd()),endposition))return!1;if(positiontokenAtPosition.getStart(file)&&position(child.pos<=previousToken.pos&&child.end>previousToken.end||child.pos===previousToken.end)&&nodeHasTokens(child,sourceFile)?find2(child):void 0)}}function findPrecedingToken(position,sourceFile,startNode2,excludeJsdoc){let result=find2(startNode2||sourceFile);return Debug5.assert(!(result&&isWhiteSpaceOnlyJsxText(result))),result;function find2(n){if(isNonWhitespaceToken(n)&&n.kind!==1)return n;let children=n.getChildren(sourceFile),i=binarySearchKey(children,position,(_,i2)=>i2,(middle,_)=>position=children[middle-1].end?0:1:-1);if(i>=0&&children[i]){let child=children[i];if(position=position||!nodeHasTokens(child,sourceFile)||isWhiteSpaceOnlyJsxText(child)){let candidate2=findRightmostChildNodeWithTokens(children,i,sourceFile,n.kind);return candidate2?!excludeJsdoc&&isJSDocCommentContainingNode(candidate2)&&candidate2.getChildren(sourceFile).length?find2(candidate2):findRightmostToken(candidate2,sourceFile):void 0}else return find2(child)}Debug5.assert(startNode2!==void 0||n.kind===307||n.kind===1||isJSDocCommentContainingNode(n));let candidate=findRightmostChildNodeWithTokens(children,children.length,sourceFile,n.kind);return candidate&&findRightmostToken(candidate,sourceFile)}}function isNonWhitespaceToken(n){return isToken(n)&&!isWhiteSpaceOnlyJsxText(n)}function findRightmostToken(n,sourceFile){if(isNonWhitespaceToken(n))return n;let children=n.getChildren(sourceFile);if(children.length===0)return n;let candidate=findRightmostChildNodeWithTokens(children,children.length,sourceFile,n.kind);return candidate&&findRightmostToken(candidate,sourceFile)}function findRightmostChildNodeWithTokens(children,exclusiveStartPosition,sourceFile,parentKind){for(let i=exclusiveStartPosition-1;i>=0;i--){let child=children[i];if(isWhiteSpaceOnlyJsxText(child))i===0&&(parentKind===12||parentKind===285)&&Debug5.fail("`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(nodeHasTokens(children[i],sourceFile))return children[i]}}function isInString(sourceFile,position,previousToken=findPrecedingToken(position,sourceFile)){if(previousToken&&isStringTextContainingNode(previousToken)){let start=previousToken.getStart(sourceFile),end=previousToken.getEnd();if(starttoken.getStart(sourceFile)}function isInJSXText(sourceFile,position){let token=getTokenAtPosition(sourceFile,position);return!!(isJsxText(token)||token.kind===19&&isJsxExpression(token.parent)&&isJsxElement(token.parent.parent)||token.kind===30&&isJsxOpeningLikeElement(token.parent)&&isJsxElement(token.parent.parent))}function isInsideJsxElement(sourceFile,position){function isInsideJsxElementTraversal(node){for(;node;)if(node.kind>=285&&node.kind<=294||node.kind===12||node.kind===30||node.kind===32||node.kind===80||node.kind===20||node.kind===19||node.kind===44)node=node.parent;else if(node.kind===284){if(position>node.getStart(sourceFile))return!0;node=node.parent}else return!1;return!1}return isInsideJsxElementTraversal(getTokenAtPosition(sourceFile,position))}function findPrecedingMatchingToken(token,matchingTokenKind,sourceFile){let closeTokenText=tokenToString(token.kind),matchingTokenText=tokenToString(matchingTokenKind),tokenFullStart=token.getFullStart(),bestGuessIndex=sourceFile.text.lastIndexOf(matchingTokenText,tokenFullStart);if(bestGuessIndex===-1)return;if(sourceFile.text.lastIndexOf(closeTokenText,tokenFullStart-1)!!candidate.typeParameters&&candidate.typeParameters.length>=typeArgumentCount)}function getPossibleTypeArgumentsInfo(tokenIn,sourceFile){if(sourceFile.text.lastIndexOf("<",tokenIn?tokenIn.pos:sourceFile.text.length)===-1)return;let token=tokenIn,remainingLessThanTokens=0,nTypeArguments=0;for(;token;){switch(token.kind){case 30:if(token=findPrecedingToken(token.getFullStart(),sourceFile),token&&token.kind===29&&(token=findPrecedingToken(token.getFullStart(),sourceFile)),!token||!isIdentifier(token))return;if(!remainingLessThanTokens)return isDeclarationName(token)?void 0:{called:token,nTypeArguments};remainingLessThanTokens--;break;case 50:remainingLessThanTokens=3;break;case 49:remainingLessThanTokens=2;break;case 32:remainingLessThanTokens++;break;case 20:if(token=findPrecedingMatchingToken(token,19,sourceFile),!token)return;break;case 22:if(token=findPrecedingMatchingToken(token,21,sourceFile),!token)return;break;case 24:if(token=findPrecedingMatchingToken(token,23,sourceFile),!token)return;break;case 28:nTypeArguments++;break;case 39:case 80:case 11:case 9:case 10:case 112:case 97:case 114:case 96:case 143:case 25:case 52:case 58:case 59:break;default:if(isTypeNode(token))break;return}token=findPrecedingToken(token.getFullStart(),sourceFile)}}function isInComment(sourceFile,position,tokenAtPosition){return ts_formatting_exports.getRangeOfEnclosingComment(sourceFile,position,void 0,tokenAtPosition)}function hasDocComment(sourceFile,position){let token=getTokenAtPosition(sourceFile,position);return!!findAncestor(token,isJSDoc)}function nodeHasTokens(n,sourceFile){return n.kind===1?!!n.jsDoc:n.getWidth(sourceFile)!==0}function getNodeModifiers(node,excludeFlags=0){let result=[],flags=isDeclaration(node)?getCombinedNodeFlagsAlwaysIncludeJSDoc(node)&~excludeFlags:0;return flags&2&&result.push("private"),flags&4&&result.push("protected"),flags&1&&result.push("public"),(flags&256||isClassStaticBlockDeclaration(node))&&result.push("static"),flags&64&&result.push("abstract"),flags&32&&result.push("export"),flags&65536&&result.push("deprecated"),node.flags&33554432&&result.push("declare"),node.kind===277&&result.push("export"),result.length>0?result.join(","):""}function getTypeArgumentOrTypeParameterList(node){if(node.kind===183||node.kind===213)return node.typeArguments;if(isFunctionLike(node)||node.kind===263||node.kind===264)return node.typeParameters}function isComment(kind){return kind===2||kind===3}function isStringOrRegularExpressionOrTemplateLiteral(kind){return!!(kind===11||kind===14||isTemplateLiteralKind(kind))}function areIntersectedTypesAvoidingStringReduction(checker,t1,t2){return!!(t1.flags&4)&&checker.isEmptyAnonymousObjectType(t2)}function isStringAndEmptyAnonymousObjectIntersection(type){if(!type.isIntersection())return!1;let{types,checker}=type;return types.length===2&&(areIntersectedTypesAvoidingStringReduction(checker,types[0],types[1])||areIntersectedTypesAvoidingStringReduction(checker,types[1],types[0]))}function isInsideTemplateLiteral(node,position,sourceFile){return isTemplateLiteralKind(node.kind)&&node.getStart(sourceFile){let id=getNodeId(node);return!seen[id]&&(seen[id]=!0)}}function getSnapshotText(snap){return snap.getText(0,snap.getLength())}function repeatString(str,count){let result="";for(let i=0;i!s.isDeclarationFile&&!program.isSourceFileFromExternalLibrary(s)&&!!(s.externalModuleIndicator||s.commonJsModuleIndicator))}function programContainsEsModules(program){return program.getSourceFiles().some(s=>!s.isDeclarationFile&&!program.isSourceFileFromExternalLibrary(s)&&!!s.externalModuleIndicator)}function compilerOptionsIndicateEsModules(compilerOptions){return!!compilerOptions.module||getEmitScriptTarget(compilerOptions)>=2||!!compilerOptions.noEmit}function createModuleSpecifierResolutionHost(program,host){return{fileExists:fileName=>program.fileExists(fileName),getCurrentDirectory:()=>host.getCurrentDirectory(),readFile:maybeBind(host,host.readFile),useCaseSensitiveFileNames:maybeBind(host,host.useCaseSensitiveFileNames),getSymlinkCache:maybeBind(host,host.getSymlinkCache)||program.getSymlinkCache,getModuleSpecifierCache:maybeBind(host,host.getModuleSpecifierCache),getPackageJsonInfoCache:()=>{var _a;return(_a=program.getModuleResolutionCache())==null?void 0:_a.getPackageJsonInfoCache()},getGlobalTypingsCacheLocation:maybeBind(host,host.getGlobalTypingsCacheLocation),redirectTargetsMap:program.redirectTargetsMap,getProjectReferenceRedirect:fileName=>program.getProjectReferenceRedirect(fileName),isSourceOfProjectReferenceRedirect:fileName=>program.isSourceOfProjectReferenceRedirect(fileName),getNearestAncestorDirectoryWithPackageJson:maybeBind(host,host.getNearestAncestorDirectoryWithPackageJson),getFileIncludeReasons:()=>program.getFileIncludeReasons(),getCommonSourceDirectory:()=>program.getCommonSourceDirectory()}}function getModuleSpecifierResolverHost(program,host){return{...createModuleSpecifierResolutionHost(program,host),getCommonSourceDirectory:()=>program.getCommonSourceDirectory()}}function moduleResolutionUsesNodeModules(moduleResolution){return moduleResolution===2||moduleResolution>=3&&moduleResolution<=99||moduleResolution===100}function makeImport(defaultImport,namedImports,moduleSpecifier,quotePreference,isTypeOnly){return factory.createImportDeclaration(void 0,defaultImport||namedImports?factory.createImportClause(!!isTypeOnly,defaultImport,namedImports&&namedImports.length?factory.createNamedImports(namedImports):void 0):void 0,typeof moduleSpecifier=="string"?makeStringLiteral(moduleSpecifier,quotePreference):moduleSpecifier,void 0)}function makeStringLiteral(text,quotePreference){return factory.createStringLiteral(text,quotePreference===0)}var QuotePreference=(QuotePreference6=>(QuotePreference6[QuotePreference6.Single=0]="Single",QuotePreference6[QuotePreference6.Double=1]="Double",QuotePreference6))(QuotePreference||{});function quotePreferenceFromString(str,sourceFile){return isStringDoubleQuoted(str,sourceFile)?1:0}function getQuotePreference(sourceFile,preferences){if(preferences.quotePreference&&preferences.quotePreference!=="auto")return preferences.quotePreference==="single"?0:1;{let firstModuleSpecifier=isFullSourceFile(sourceFile)&&sourceFile.imports&&find(sourceFile.imports,n=>isStringLiteral(n)&&!nodeIsSynthesized(n.parent));return firstModuleSpecifier?quotePreferenceFromString(firstModuleSpecifier,sourceFile):1}}function getQuoteFromPreference(qp){switch(qp){case 0:return"'";case 1:return'"';default:return Debug5.assertNever(qp)}}function symbolNameNoDefault(symbol){let escaped=symbolEscapedNameNoDefault(symbol);return escaped===void 0?void 0:unescapeLeadingUnderscores(escaped)}function symbolEscapedNameNoDefault(symbol){return symbol.escapedName!=="default"?symbol.escapedName:firstDefined(symbol.declarations,decl=>{let name=getNameOfDeclaration(decl);return name&&name.kind===80?name.escapedText:void 0})}function isModuleSpecifierLike(node){return isStringLiteralLike(node)&&(isExternalModuleReference(node.parent)||isImportDeclaration(node.parent)||isJSDocImportTag(node.parent)||isRequireCall(node.parent,!1)&&node.parent.arguments[0]===node||isImportCall(node.parent)&&node.parent.arguments[0]===node)}function isObjectBindingElementWithoutPropertyName(bindingElement){return isBindingElement(bindingElement)&&isObjectBindingPattern(bindingElement.parent)&&isIdentifier(bindingElement.name)&&!bindingElement.propertyName}function getPropertySymbolFromBindingElement(checker,bindingElement){let typeOfPattern=checker.getTypeAtLocation(bindingElement.parent);return typeOfPattern&&checker.getPropertyOfType(typeOfPattern,bindingElement.name.text)}function getParentNodeInSpan(node,file,span){if(node)for(;node.parent;){if(isSourceFile(node.parent)||!spanContainsNode(span,node.parent,file))return node;node=node.parent}}function spanContainsNode(span,node,file){return textSpanContainsPosition(span,node.getStart(file))&&node.getEnd()<=textSpanEnd(span)}function findModifier(node,kind){return canHaveModifiers(node)?find(node.modifiers,m=>m.kind===kind):void 0}function insertImports(changes,sourceFile,imports,blankLineBetween,preferences){var _a;let importKindPredicate=(isArray(imports)?imports[0]:imports).kind===243?isRequireVariableStatement:isAnyImportSyntax,existingImportStatements=filter(sourceFile.statements,importKindPredicate),{comparer,isSorted}=ts_OrganizeImports_exports.getOrganizeImportsStringComparerWithDetection(existingImportStatements,preferences),sortedNewImports=isArray(imports)?stableSort(imports,(a,b)=>ts_OrganizeImports_exports.compareImportsOrRequireStatements(a,b,comparer)):[imports];if(!existingImportStatements?.length){if(isFullSourceFile(sourceFile))changes.insertNodesAtTopOfFile(sourceFile,sortedNewImports,blankLineBetween);else for(let newImport of sortedNewImports)changes.insertStatementsInNewFile(sourceFile.fileName,[newImport],(_a=getOriginalNode(newImport))==null?void 0:_a.getSourceFile());return}if(Debug5.assert(isFullSourceFile(sourceFile)),existingImportStatements&&isSorted)for(let newImport of sortedNewImports){let insertionIndex=ts_OrganizeImports_exports.getImportDeclarationInsertionIndex(existingImportStatements,newImport,comparer);if(insertionIndex===0){let options=existingImportStatements[0]===sourceFile.statements[0]?{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude}:{};changes.insertNodeBefore(sourceFile,existingImportStatements[0],newImport,!1,options)}else{let prevImport=existingImportStatements[insertionIndex-1];changes.insertNodeAfter(sourceFile,prevImport,newImport)}}else{let lastExistingImport=lastOrUndefined(existingImportStatements);lastExistingImport?changes.insertNodesAfter(sourceFile,lastExistingImport,sortedNewImports):changes.insertNodesAtTopOfFile(sourceFile,sortedNewImports,blankLineBetween)}}function getTypeKeywordOfTypeOnlyImport(importClause,sourceFile){return Debug5.assert(importClause.isTypeOnly),cast(importClause.getChildAt(0,sourceFile),isTypeKeywordToken)}function textSpansEqual(a,b){return!!a&&!!b&&a.start===b.start&&a.length===b.length}function documentSpansEqual(a,b,useCaseSensitiveFileNames2){return(useCaseSensitiveFileNames2?equateStringsCaseSensitive:equateStringsCaseInsensitive)(a.fileName,b.fileName)&&textSpansEqual(a.textSpan,b.textSpan)}function getDocumentSpansEqualityComparer(useCaseSensitiveFileNames2){return(a,b)=>documentSpansEqual(a,b,useCaseSensitiveFileNames2)}function forEachUnique(array,callback){if(array){for(let i=0;iisParameter(n)?!0:isBindingElement(n)||isObjectBindingPattern(n)||isArrayBindingPattern(n)?!1:"quit")}var displayPartWriter=getDisplayPartWriter();function getDisplayPartWriter(){let absoluteMaximumLength=defaultMaximumTruncationLength*10,displayParts,lineStart,indent3,length2;resetWriter();let unknownWrite=text=>writeKind(text,17);return{displayParts:()=>{let finalText=displayParts.length&&displayParts[displayParts.length-1].text;return length2>absoluteMaximumLength&&finalText&&finalText!=="..."&&(isWhiteSpaceLike(finalText.charCodeAt(finalText.length-1))||displayParts.push(displayPart(" ",16)),displayParts.push(displayPart("...",15))),displayParts},writeKeyword:text=>writeKind(text,5),writeOperator:text=>writeKind(text,12),writePunctuation:text=>writeKind(text,15),writeTrailingSemicolon:text=>writeKind(text,15),writeSpace:text=>writeKind(text,16),writeStringLiteral:text=>writeKind(text,8),writeParameter:text=>writeKind(text,13),writeProperty:text=>writeKind(text,14),writeLiteral:text=>writeKind(text,8),writeSymbol,writeLine,write:unknownWrite,writeComment:unknownWrite,getText:()=>"",getTextPos:()=>0,getColumn:()=>0,getLine:()=>0,isAtStartOfLine:()=>!1,hasTrailingWhitespace:()=>!1,hasTrailingComment:()=>!1,rawWrite:notImplemented,getIndent:()=>indent3,increaseIndent:()=>{indent3++},decreaseIndent:()=>{indent3--},clear:resetWriter};function writeIndent(){if(!(length2>absoluteMaximumLength)&&lineStart){let indentString=getIndentString(indent3);indentString&&(length2+=indentString.length,displayParts.push(displayPart(indentString,16))),lineStart=!1}}function writeKind(text,kind){length2>absoluteMaximumLength||(writeIndent(),length2+=text.length,displayParts.push(displayPart(text,kind)))}function writeSymbol(text,symbol){length2>absoluteMaximumLength||(writeIndent(),length2+=text.length,displayParts.push(symbolPart(text,symbol)))}function writeLine(){length2>absoluteMaximumLength||(length2+=1,displayParts.push(lineBreakPart()),lineStart=!0)}function resetWriter(){displayParts=[],lineStart=!0,indent3=0,length2=0}}function symbolPart(text,symbol){return displayPart(text,displayPartKind(symbol));function displayPartKind(symbol2){let flags=symbol2.flags;return flags&3?isFirstDeclarationOfSymbolParameter(symbol2)?13:9:flags&4||flags&32768||flags&65536?14:flags&8?19:flags&16?20:flags&32?1:flags&64?4:flags&384?2:flags&1536?11:flags&8192?10:flags&262144?18:flags&524288||flags&2097152?0:17}}function displayPart(text,kind){return{text,kind:SymbolDisplayPartKind[kind]}}function spacePart(){return displayPart(" ",16)}function keywordPart(kind){return displayPart(tokenToString(kind),5)}function punctuationPart(kind){return displayPart(tokenToString(kind),15)}function operatorPart(kind){return displayPart(tokenToString(kind),12)}function parameterNamePart(text){return displayPart(text,13)}function propertyNamePart(text){return displayPart(text,14)}function textOrKeywordPart(text){let kind=stringToToken(text);return kind===void 0?textPart(text):keywordPart(kind)}function textPart(text){return displayPart(text,17)}function typeAliasNamePart(text){return displayPart(text,0)}function typeParameterNamePart(text){return displayPart(text,18)}function linkTextPart(text){return displayPart(text,24)}function linkNamePart(text,target){return{text,kind:SymbolDisplayPartKind[23],target:{fileName:getSourceFileOfNode(target).fileName,textSpan:createTextSpanFromNode(target)}}}function linkPart(text){return displayPart(text,22)}function buildLinkParts(link,checker){var _a;let prefix=isJSDocLink(link)?"link":isJSDocLinkCode(link)?"linkcode":"linkplain",parts=[linkPart(`{@${prefix} `)];if(!link.name)link.text&&parts.push(linkTextPart(link.text));else{let symbol=checker?.getSymbolAtLocation(link.name),targetSymbol=symbol&&checker?getSymbolTarget(symbol,checker):void 0,suffix=findLinkNameEnd(link.text),name=getTextOfNode(link.name)+link.text.slice(0,suffix),text=skipSeparatorFromLinkText(link.text.slice(suffix)),decl=targetSymbol?.valueDeclaration||((_a=targetSymbol?.declarations)==null?void 0:_a[0]);if(decl)parts.push(linkNamePart(name,decl)),text&&parts.push(linkTextPart(text));else{let separator=suffix===0||link.text.charCodeAt(suffix)===124&&name.charCodeAt(name.length-1)!==32?" ":"";parts.push(linkTextPart(name+separator+text))}}return parts.push(linkPart("}")),parts}function skipSeparatorFromLinkText(text){let pos=0;if(text.charCodeAt(pos++)===124){for(;pos"&&brackets2--,i++,!brackets2)return i}return 0}var lineFeed2=` +`;function getNewLineOrDefaultFromHost(host,formatSettings){var _a;return formatSettings?.newLineCharacter||((_a=host.getNewLine)==null?void 0:_a.call(host))||lineFeed2}function lineBreakPart(){return displayPart(` +`,6)}function mapToDisplayParts(writeDisplayParts){try{return writeDisplayParts(displayPartWriter),displayPartWriter.displayParts()}finally{displayPartWriter.clear()}}function typeToDisplayParts(typechecker,type,enclosingDeclaration,flags=0){return mapToDisplayParts(writer=>{typechecker.writeType(type,enclosingDeclaration,flags|1024|16384,writer)})}function symbolToDisplayParts(typeChecker,symbol,enclosingDeclaration,meaning,flags=0){return mapToDisplayParts(writer=>{typeChecker.writeSymbol(symbol,enclosingDeclaration,meaning,flags|8,writer)})}function signatureToDisplayParts(typechecker,signature,enclosingDeclaration,flags=0){return flags|=25632,mapToDisplayParts(writer=>{typechecker.writeSignature(signature,enclosingDeclaration,flags,void 0,writer)})}function nodeToDisplayParts(node,enclosingDeclaration){let file=enclosingDeclaration.getSourceFile();return mapToDisplayParts(writer=>{createPrinterWithRemoveCommentsOmitTrailingSemicolon().writeNode(4,node,file,writer)})}function isImportOrExportSpecifierName(location2){return!!location2.parent&&isImportOrExportSpecifier(location2.parent)&&location2.parent.propertyName===location2}function getScriptKind(fileName,host){return ensureScriptKind(fileName,host.getScriptKind&&host.getScriptKind(fileName))}function getSymbolTarget(symbol,checker){let next=symbol;for(;isAliasSymbol(next)||isTransientSymbol(next)&&next.links.target;)isTransientSymbol(next)&&next.links.target?next=next.links.target:next=skipAlias(next,checker);return next}function isAliasSymbol(symbol){return(symbol.flags&2097152)!==0}function getUniqueSymbolId(symbol,checker){return getSymbolId(skipAlias(symbol,checker))}function getFirstNonSpaceCharacterPosition(text,position){for(;isWhiteSpaceLike(text.charCodeAt(position));)position+=1;return position}function getPrecedingNonSpaceCharacterPosition(text,position){for(;position>-1&&isWhiteSpaceSingleLine(text.charCodeAt(position));)position-=1;return position+1}function getSynthesizedDeepClone(node,includeTrivia=!0){let clone2=node&&getSynthesizedDeepCloneWorker(node);return clone2&&!includeTrivia&&suppressLeadingAndTrailingTrivia(clone2),setParentRecursive(clone2,!1)}function getSynthesizedDeepCloneWithReplacements(node,includeTrivia,replaceNode){let clone2=replaceNode(node);return clone2?setOriginalNode(clone2,node):clone2=getSynthesizedDeepCloneWorker(node,replaceNode),clone2&&!includeTrivia&&suppressLeadingAndTrailingTrivia(clone2),clone2}function getSynthesizedDeepCloneWorker(node,replaceNode){let nodeClone=replaceNode?n=>getSynthesizedDeepCloneWithReplacements(n,!0,replaceNode):getSynthesizedDeepClone,visited=visitEachChild(node,nodeClone,void 0,replaceNode?ns=>ns&&getSynthesizedDeepClonesWithReplacements(ns,!0,replaceNode):ns=>ns&&getSynthesizedDeepClones(ns),nodeClone);if(visited===node){let clone2=isStringLiteral(node)?setOriginalNode(factory.createStringLiteralFromNode(node),node):isNumericLiteral(node)?setOriginalNode(factory.createNumericLiteral(node.text,node.numericLiteralFlags),node):factory.cloneNode(node);return setTextRange(clone2,node)}return visited.parent=void 0,visited}function getSynthesizedDeepClones(nodes,includeTrivia=!0){if(nodes){let cloned=factory.createNodeArray(nodes.map(n=>getSynthesizedDeepClone(n,includeTrivia)),nodes.hasTrailingComma);return setTextRange(cloned,nodes),cloned}return nodes}function getSynthesizedDeepClonesWithReplacements(nodes,includeTrivia,replaceNode){return factory.createNodeArray(nodes.map(n=>getSynthesizedDeepCloneWithReplacements(n,includeTrivia,replaceNode)),nodes.hasTrailingComma)}function suppressLeadingAndTrailingTrivia(node){suppressLeadingTrivia(node),suppressTrailingTrivia(node)}function suppressLeadingTrivia(node){addEmitFlagsRecursively(node,1024,getFirstChild)}function suppressTrailingTrivia(node){addEmitFlagsRecursively(node,2048,getLastChild)}function copyComments(sourceNode,targetNode){let sourceFile=sourceNode.getSourceFile(),text=sourceFile.text;hasLeadingLineBreak(sourceNode,text)?copyLeadingComments(sourceNode,targetNode,sourceFile):copyTrailingAsLeadingComments(sourceNode,targetNode,sourceFile),copyTrailingComments(sourceNode,targetNode,sourceFile)}function hasLeadingLineBreak(node,text){let start=node.getFullStart(),end=node.getStart();for(let i=start;ichild)}function getUniqueName(baseName,sourceFile){let nameText=baseName;for(let i=1;!isFileLevelUniqueName(sourceFile,nameText);i++)nameText=`${baseName}_${i}`;return nameText}function getRenameLocation(edits,renameFilename,name,preferLastLocation){let delta=0,lastPos=-1;for(let{fileName,textChanges:textChanges2}of edits){Debug5.assert(fileName===renameFilename);for(let change of textChanges2){let{span,newText}=change,index=indexInTextChange(newText,escapeString(name));if(index!==-1&&(lastPos=span.start+delta+index,!preferLastLocation))return lastPos;delta+=newText.length-span.length}}return Debug5.assert(preferLastLocation),Debug5.assert(lastPos>=0),lastPos}function copyLeadingComments(sourceNode,targetNode,sourceFile,commentKind,hasTrailingNewLine){forEachLeadingCommentRange(sourceFile.text,sourceNode.pos,getAddCommentsFunction(targetNode,sourceFile,commentKind,hasTrailingNewLine,addSyntheticLeadingComment))}function copyTrailingComments(sourceNode,targetNode,sourceFile,commentKind,hasTrailingNewLine){forEachTrailingCommentRange(sourceFile.text,sourceNode.end,getAddCommentsFunction(targetNode,sourceFile,commentKind,hasTrailingNewLine,addSyntheticTrailingComment))}function copyTrailingAsLeadingComments(sourceNode,targetNode,sourceFile,commentKind,hasTrailingNewLine){forEachTrailingCommentRange(sourceFile.text,sourceNode.pos,getAddCommentsFunction(targetNode,sourceFile,commentKind,hasTrailingNewLine,addSyntheticLeadingComment))}function getAddCommentsFunction(targetNode,sourceFile,commentKind,hasTrailingNewLine,cb){return(pos,end,kind,htnl)=>{kind===3?(pos+=2,end-=2):pos+=2,cb(targetNode,commentKind||kind,sourceFile.text.slice(pos,end),hasTrailingNewLine!==void 0?hasTrailingNewLine:htnl)}}function indexInTextChange(change,name){if(startsWith(change,name))return 0;let idx=change.indexOf(" "+name);return idx===-1&&(idx=change.indexOf("."+name)),idx===-1&&(idx=change.indexOf('"'+name)),idx===-1?-1:idx+1}function needsParentheses(expression){return isBinaryExpression(expression)&&expression.operatorToken.kind===28||isObjectLiteralExpression(expression)||(isAsExpression(expression)||isSatisfiesExpression(expression))&&isObjectLiteralExpression(expression.expression)}function getContextualTypeFromParent(node,checker,contextFlags){let parent2=walkUpParenthesizedExpressions(node.parent);switch(parent2.kind){case 214:return checker.getContextualType(parent2,contextFlags);case 226:{let{left,operatorToken,right}=parent2;return isEqualityOperatorKind(operatorToken.kind)?checker.getTypeAtLocation(node===right?left:right):checker.getContextualType(node,contextFlags)}case 296:return getSwitchedType(parent2,checker);default:return checker.getContextualType(node,contextFlags)}}function quote(sourceFile,preferences,text){let quotePreference=getQuotePreference(sourceFile,preferences),quoted=JSON.stringify(text);return quotePreference===0?`'${stripQuotes(quoted).replace(/'/g,()=>"\\'").replace(/\\"/g,'"')}'`:quoted}function isEqualityOperatorKind(kind){switch(kind){case 37:case 35:case 38:case 36:return!0;default:return!1}}function isStringLiteralOrTemplate(node){switch(node.kind){case 11:case 15:case 228:case 215:return!0;default:return!1}}function hasIndexSignature(type){return!!type.getStringIndexType()||!!type.getNumberIndexType()}function getSwitchedType(caseClause,checker){return checker.getTypeAtLocation(caseClause.parent.parent.expression)}var ANONYMOUS="anonymous function";function getTypeNodeIfAccessible(type,enclosingScope,program,host){let checker=program.getTypeChecker(),typeIsAccessible=!0,notAccessible=()=>typeIsAccessible=!1,res=checker.typeToTypeNode(type,enclosingScope,1,{trackSymbol:(symbol,declaration,meaning)=>(typeIsAccessible=typeIsAccessible&&checker.isSymbolAccessible(symbol,declaration,meaning,!1).accessibility===0,!typeIsAccessible),reportInaccessibleThisError:notAccessible,reportPrivateInBaseOfClassExpression:notAccessible,reportInaccessibleUniqueSymbolError:notAccessible,moduleResolverHost:getModuleSpecifierResolverHost(program,host)});return typeIsAccessible?res:void 0}function syntaxRequiresTrailingCommaOrSemicolonOrASI(kind){return kind===179||kind===180||kind===181||kind===171||kind===173}function syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI(kind){return kind===262||kind===176||kind===174||kind===177||kind===178}function syntaxRequiresTrailingModuleBlockOrSemicolonOrASI(kind){return kind===267}function syntaxRequiresTrailingSemicolonOrASI(kind){return kind===243||kind===244||kind===246||kind===251||kind===252||kind===253||kind===257||kind===259||kind===172||kind===265||kind===272||kind===271||kind===278||kind===270||kind===277}var syntaxMayBeASICandidate=or(syntaxRequiresTrailingCommaOrSemicolonOrASI,syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI,syntaxRequiresTrailingModuleBlockOrSemicolonOrASI,syntaxRequiresTrailingSemicolonOrASI);function nodeIsASICandidate(node,sourceFile){let lastToken=node.getLastToken(sourceFile);if(lastToken&&lastToken.kind===27)return!1;if(syntaxRequiresTrailingCommaOrSemicolonOrASI(node.kind)){if(lastToken&&lastToken.kind===28)return!1}else if(syntaxRequiresTrailingModuleBlockOrSemicolonOrASI(node.kind)){let lastChild=last(node.getChildren(sourceFile));if(lastChild&&isModuleBlock(lastChild))return!1}else if(syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI(node.kind)){let lastChild=last(node.getChildren(sourceFile));if(lastChild&&isFunctionBlock(lastChild))return!1}else if(!syntaxRequiresTrailingSemicolonOrASI(node.kind))return!1;if(node.kind===246)return!0;let topNode=findAncestor(node,ancestor=>!ancestor.parent),nextToken=findNextToken(node,topNode,sourceFile);if(!nextToken||nextToken.kind===20)return!0;let startLine=sourceFile.getLineAndCharacterOfPosition(node.getEnd()).line,endLine=sourceFile.getLineAndCharacterOfPosition(nextToken.getStart(sourceFile)).line;return startLine!==endLine}function positionIsASICandidate(pos,context,sourceFile){let contextAncestor=findAncestor(context,ancestor=>ancestor.end!==pos?"quit":syntaxMayBeASICandidate(ancestor.kind));return!!contextAncestor&&nodeIsASICandidate(contextAncestor,sourceFile)}function probablyUsesSemicolons(sourceFile){let withSemicolon=0,withoutSemicolon=0,nStatementsToObserve=5;return forEachChild(sourceFile,function visit(node){if(syntaxRequiresTrailingSemicolonOrASI(node.kind)){let lastToken=node.getLastToken(sourceFile);lastToken?.kind===27?withSemicolon++:withoutSemicolon++}else if(syntaxRequiresTrailingCommaOrSemicolonOrASI(node.kind)){let lastToken=node.getLastToken(sourceFile);if(lastToken?.kind===27)withSemicolon++;else if(lastToken&&lastToken.kind!==28){let lastTokenLine=getLineAndCharacterOfPosition(sourceFile,lastToken.getStart(sourceFile)).line,nextTokenLine=getLineAndCharacterOfPosition(sourceFile,getSpanOfTokenAtPosition(sourceFile,lastToken.end).start).line;lastTokenLine!==nextTokenLine&&withoutSemicolon++}}return withSemicolon+withoutSemicolon>=nStatementsToObserve?!0:forEachChild(node,visit)}),withSemicolon===0&&withoutSemicolon<=1?!0:withSemicolon/withoutSemicolon>1/nStatementsToObserve}function tryGetDirectories(host,directoryName){return tryIOAndConsumeErrors(host,host.getDirectories,directoryName)||[]}function tryReadDirectory(host,path,extensions,exclude,include){return tryIOAndConsumeErrors(host,host.readDirectory,path,extensions,exclude,include)||emptyArray}function tryFileExists(host,path){return tryIOAndConsumeErrors(host,host.fileExists,path)}function tryDirectoryExists(host,path){return tryAndIgnoreErrors(()=>directoryProbablyExists(path,host))||!1}function tryAndIgnoreErrors(cb){try{return cb()}catch{return}}function tryIOAndConsumeErrors(host,toApply,...args){return tryAndIgnoreErrors(()=>toApply&&toApply.apply(host,args))}function findPackageJsons(startDirectory,host,stopDirectory){let paths=[];return forEachAncestorDirectory(startDirectory,ancestor=>{if(ancestor===stopDirectory)return!0;let currentConfigPath=combinePaths(ancestor,"package.json");tryFileExists(host,currentConfigPath)&&paths.push(currentConfigPath)}),paths}function findPackageJson(directory,host){let packageJson;return forEachAncestorDirectory(directory,ancestor=>{if(ancestor==="node_modules"||(packageJson=findConfigFile(ancestor,f=>tryFileExists(host,f),"package.json"),packageJson))return!0}),packageJson}function getPackageJsonsVisibleToFile(fileName,host){if(!host.fileExists)return[];let packageJsons=[];return forEachAncestorDirectory(getDirectoryPath(fileName),ancestor=>{let packageJsonFileName=combinePaths(ancestor,"package.json");if(host.fileExists(packageJsonFileName)){let info=createPackageJsonInfo(packageJsonFileName,host);info&&packageJsons.push(info)}}),packageJsons}function createPackageJsonInfo(fileName,host){if(!host.readFile)return;let dependencyKeys=["dependencies","devDependencies","optionalDependencies","peerDependencies"],stringContent=host.readFile(fileName)||"",content=tryParseJson(stringContent),info={};if(content)for(let key of dependencyKeys){let dependencies=content[key];if(!dependencies)continue;let dependencyMap=new Map;for(let packageName in dependencies)dependencyMap.set(packageName,dependencies[packageName]);info[key]=dependencyMap}let dependencyGroups=[[1,info.dependencies],[2,info.devDependencies],[8,info.optionalDependencies],[4,info.peerDependencies]];return{...info,parseable:!!content,fileName,get,has(dependencyName,inGroups){return!!get(dependencyName,inGroups)}};function get(dependencyName,inGroups=15){for(let[group2,deps]of dependencyGroups)if(deps&&inGroups&group2){let dep=deps.get(dependencyName);if(dep!==void 0)return dep}}}function createPackageJsonImportFilter(fromFile,preferences,host){let packageJsons=(host.getPackageJsonsVisibleToFile&&host.getPackageJsonsVisibleToFile(fromFile.fileName)||getPackageJsonsVisibleToFile(fromFile.fileName,host)).filter(p=>p.parseable),usesNodeCoreModules,ambientModuleCache,sourceFileCache;return{allowsImportingAmbientModule,allowsImportingSourceFile,allowsImportingSpecifier};function moduleSpecifierIsCoveredByPackageJson(specifier){let packageName=getNodeModuleRootSpecifier(specifier);for(let packageJson of packageJsons)if(packageJson.has(packageName)||packageJson.has(getTypesPackageName(packageName)))return!0;return!1}function allowsImportingAmbientModule(moduleSymbol,moduleSpecifierResolutionHost){if(!packageJsons.length||!moduleSymbol.valueDeclaration)return!0;if(!ambientModuleCache)ambientModuleCache=new Map;else{let cached=ambientModuleCache.get(moduleSymbol);if(cached!==void 0)return cached}let declaredModuleSpecifier=stripQuotes(moduleSymbol.getName());if(isAllowedCoreNodeModulesImport(declaredModuleSpecifier))return ambientModuleCache.set(moduleSymbol,!0),!0;let declaringSourceFile=moduleSymbol.valueDeclaration.getSourceFile(),declaringNodeModuleName=getNodeModulesPackageNameFromFileName(declaringSourceFile.fileName,moduleSpecifierResolutionHost);if(typeof declaringNodeModuleName>"u")return ambientModuleCache.set(moduleSymbol,!0),!0;let result=moduleSpecifierIsCoveredByPackageJson(declaringNodeModuleName)||moduleSpecifierIsCoveredByPackageJson(declaredModuleSpecifier);return ambientModuleCache.set(moduleSymbol,result),result}function allowsImportingSourceFile(sourceFile,moduleSpecifierResolutionHost){if(!packageJsons.length)return!0;if(!sourceFileCache)sourceFileCache=new Map;else{let cached=sourceFileCache.get(sourceFile);if(cached!==void 0)return cached}let moduleSpecifier=getNodeModulesPackageNameFromFileName(sourceFile.fileName,moduleSpecifierResolutionHost);if(!moduleSpecifier)return sourceFileCache.set(sourceFile,!0),!0;let result=moduleSpecifierIsCoveredByPackageJson(moduleSpecifier);return sourceFileCache.set(sourceFile,result),result}function allowsImportingSpecifier(moduleSpecifier){return!packageJsons.length||isAllowedCoreNodeModulesImport(moduleSpecifier)||pathIsRelative(moduleSpecifier)||isRootedDiskPath(moduleSpecifier)?!0:moduleSpecifierIsCoveredByPackageJson(moduleSpecifier)}function isAllowedCoreNodeModulesImport(moduleSpecifier){return!!(isFullSourceFile(fromFile)&&isSourceFileJS(fromFile)&&ts_JsTyping_exports.nodeCoreModules.has(moduleSpecifier)&&(usesNodeCoreModules===void 0&&(usesNodeCoreModules=consumesNodeCoreModules(fromFile)),usesNodeCoreModules))}function getNodeModulesPackageNameFromFileName(importedFileName,moduleSpecifierResolutionHost){if(!importedFileName.includes("node_modules"))return;let specifier=ts_moduleSpecifiers_exports.getNodeModulesPackageName(host.getCompilationSettings(),fromFile,importedFileName,moduleSpecifierResolutionHost,preferences);if(specifier&&!pathIsRelative(specifier)&&!isRootedDiskPath(specifier))return getNodeModuleRootSpecifier(specifier)}function getNodeModuleRootSpecifier(fullSpecifier){let components=getPathComponents(getPackageNameFromTypesPackageName(fullSpecifier)).slice(1);return startsWith(components[0],"@")?`${components[0]}/${components[1]}`:components[0]}}function consumesNodeCoreModules(sourceFile){return some(sourceFile.imports,({text})=>ts_JsTyping_exports.nodeCoreModules.has(text))}function isInsideNodeModules(fileOrDirectory){return contains(getPathComponents(fileOrDirectory),"node_modules")}function isDiagnosticWithLocation(diagnostic){return diagnostic.file!==void 0&&diagnostic.start!==void 0&&diagnostic.length!==void 0}function findDiagnosticForNode(node,sortedFileDiagnostics){let span=createTextSpanFromNode(node),index=binarySearchKey(sortedFileDiagnostics,span,identity,compareTextSpans);if(index>=0){let diagnostic=sortedFileDiagnostics[index];return Debug5.assertEqual(diagnostic.file,node.getSourceFile(),"Diagnostics proided to 'findDiagnosticForNode' must be from a single SourceFile"),cast(diagnostic,isDiagnosticWithLocation)}}function getDiagnosticsWithinSpan(span,sortedFileDiagnostics){var _a;let index=binarySearchKey(sortedFileDiagnostics,span.start,diag2=>diag2.start,compareValues);for(index<0&&(index=~index);((_a=sortedFileDiagnostics[index-1])==null?void 0:_a.start)===span.start;)index--;let result=[],end=textSpanEnd(span);for(;;){let diagnostic=tryCast(sortedFileDiagnostics[index],isDiagnosticWithLocation);if(!diagnostic||diagnostic.start>end)break;textSpanContainsTextSpan(span,diagnostic)&&result.push(diagnostic),index++}return result}function getRefactorContextSpan({startPosition,endPosition}){return createTextSpanFromBounds(startPosition,endPosition===void 0?startPosition:endPosition)}function getFixableErrorSpanExpression(sourceFile,span){let token=getTokenAtPosition(sourceFile,span.start);return findAncestor(token,node=>node.getStart(sourceFile)textSpanEnd(span)?"quit":isExpression(node)&&textSpansEqual(span,createTextSpanFromNode(node,sourceFile)))}function mapOneOrMany(valueOrArray,f,resultSelector=identity){return valueOrArray?isArray(valueOrArray)?resultSelector(map(valueOrArray,f)):f(valueOrArray,0):void 0}function firstOrOnly(valueOrArray){return isArray(valueOrArray)?first(valueOrArray):valueOrArray}function getNamesForExportedSymbol(symbol,scriptTarget){if(needsNameFromDeclaration(symbol)){let fromDeclaration=getDefaultLikeExportNameFromDeclaration(symbol);if(fromDeclaration)return fromDeclaration;let fileNameCase=moduleSymbolToValidIdentifier(getSymbolParentOrFail(symbol),scriptTarget,!1),capitalized=moduleSymbolToValidIdentifier(getSymbolParentOrFail(symbol),scriptTarget,!0);return fileNameCase===capitalized?fileNameCase:[fileNameCase,capitalized]}return symbol.name}function getNameForExportedSymbol(symbol,scriptTarget,preferCapitalized){return needsNameFromDeclaration(symbol)?getDefaultLikeExportNameFromDeclaration(symbol)||moduleSymbolToValidIdentifier(getSymbolParentOrFail(symbol),scriptTarget,!!preferCapitalized):symbol.name}function needsNameFromDeclaration(symbol){return!(symbol.flags&33554432)&&(symbol.escapedName==="export="||symbol.escapedName==="default")}function getDefaultLikeExportNameFromDeclaration(symbol){return firstDefined(symbol.declarations,d=>{var _a,_b,_c;return isExportAssignment(d)?(_a=tryCast(skipOuterExpressions(d.expression),isIdentifier))==null?void 0:_a.text:isExportSpecifier(d)&&d.symbol.flags===2097152?(_b=tryCast(d.propertyName,isIdentifier))==null?void 0:_b.text:(_c=tryCast(getNameOfDeclaration(d),isIdentifier))==null?void 0:_c.text})}function getSymbolParentOrFail(symbol){var _a;return Debug5.checkDefined(symbol.parent,`Symbol parent was undefined. Flags: ${Debug5.formatSymbolFlags(symbol.flags)}. Declarations: ${(_a=symbol.declarations)==null?void 0:_a.map(d=>{let kind=Debug5.formatSyntaxKind(d.kind),inJS=isInJSFile(d),{expression}=d;return(inJS?"[JS]":"")+kind+(expression?` (expression: ${Debug5.formatSyntaxKind(expression.kind)})`:"")}).join(", ")}.`)}function moduleSymbolToValidIdentifier(moduleSymbol,target,forceCapitalize){return moduleSpecifierToValidIdentifier(removeFileExtension(stripQuotes(moduleSymbol.name)),target,forceCapitalize)}function moduleSpecifierToValidIdentifier(moduleSpecifier,target,forceCapitalize){let baseName=getBaseFileName(removeSuffix(moduleSpecifier,"/index")),res="",lastCharWasValid=!0,firstCharCode=baseName.charCodeAt(0);isIdentifierStart(firstCharCode,target)?(res+=String.fromCharCode(firstCharCode),forceCapitalize&&(res=res.toUpperCase())):lastCharWasValid=!1;for(let i=1;ihaystack.length)return!1;for(let i=0;iisModuleDeclaration(d)&&isGlobalScopeAugmentation(d))}function isDeprecatedDeclaration(decl){return!!(getCombinedNodeFlagsAlwaysIncludeJSDoc(decl)&65536)}function shouldUseUriStyleNodeCoreModules(file,program){return firstDefined(file.imports,node=>{if(ts_JsTyping_exports.nodeCoreModules.has(node.text))return startsWith(node.text,"node:")})??program.usesUriStyleNodeCoreModules}function getNewLineKind(newLineCharacter){return newLineCharacter===` +`?1:0}function diagnosticToString(diag2){return isArray(diag2)?formatStringFromArgs(getLocaleSpecificMessage(diag2[0]),diag2.slice(1)):getLocaleSpecificMessage(diag2)}function getFormatCodeSettingsForWriting({options},sourceFile){let shouldAutoDetectSemicolonPreference=!options.semicolons||options.semicolons==="ignore",shouldRemoveSemicolons=options.semicolons==="remove"||shouldAutoDetectSemicolonPreference&&!probablyUsesSemicolons(sourceFile);return{...options,semicolons:shouldRemoveSemicolons?"remove":"ignore"}}function jsxModeNeedsExplicitImport(jsx){return jsx===2||jsx===3}function isSourceFileFromLibrary(program,node){return program.isSourceFileFromExternalLibrary(node)||program.isSourceFileDefaultLibrary(node)}function newCaseClauseTracker(checker,clauses){let existingStrings=new Set,existingNumbers=new Set,existingBigInts=new Set;for(let clause of clauses)if(!isDefaultClause(clause)){let expression=skipParentheses(clause.expression);if(isLiteralExpression(expression))switch(expression.kind){case 15:case 11:existingStrings.add(expression.text);break;case 9:existingNumbers.add(parseInt(expression.text));break;case 10:let parsedBigInt=parseBigInt(endsWith(expression.text,"n")?expression.text.slice(0,-1):expression.text);parsedBigInt&&existingBigInts.add(pseudoBigIntToString(parsedBigInt));break}else{let symbol=checker.getSymbolAtLocation(clause.expression);if(symbol&&symbol.valueDeclaration&&isEnumMember(symbol.valueDeclaration)){let enumValue=checker.getConstantValue(symbol.valueDeclaration);enumValue!==void 0&&addValue(enumValue)}}}return{addValue,hasValue};function addValue(value){switch(typeof value){case"string":existingStrings.add(value);break;case"number":existingNumbers.add(value)}}function hasValue(value){switch(typeof value){case"string":return existingStrings.has(value);case"number":return existingNumbers.has(value);case"object":return existingBigInts.has(pseudoBigIntToString(value))}}}function fileShouldUseJavaScriptRequire(file,program,host,preferRequire){var _a;let fileName=typeof file=="string"?file:file.fileName;if(!hasJSFileExtension(fileName))return!1;let compilerOptions=program.getCompilerOptions(),moduleKind=getEmitModuleKind(compilerOptions),impliedNodeFormat=typeof file=="string"?getImpliedNodeFormatForFile(toPath(file,host.getCurrentDirectory(),hostGetCanonicalFileName(host)),(_a=program.getPackageJsonInfoCache)==null?void 0:_a.call(program),host,compilerOptions):file.impliedNodeFormat;if(impliedNodeFormat===99)return!1;if(impliedNodeFormat===1||compilerOptions.verbatimModuleSyntax&&moduleKind===1)return!0;if(compilerOptions.verbatimModuleSyntax&&emitModuleKindIsNonNodeESM(moduleKind))return!1;if(typeof file=="object"){if(file.commonJsModuleIndicator)return!0;if(file.externalModuleIndicator)return!1}return preferRequire}function isBlockLike(node){switch(node.kind){case 241:case 307:case 268:case 296:return!0;default:return!1}}function createFutureSourceFile(fileName,syntaxModuleIndicator,program,moduleResolutionHost){var _a;let result=getImpliedNodeFormatForFileWorker(fileName,(_a=program.getPackageJsonInfoCache)==null?void 0:_a.call(program),moduleResolutionHost,program.getCompilerOptions()),impliedNodeFormat,packageJsonScope;return typeof result=="object"&&(impliedNodeFormat=result.impliedNodeFormat,packageJsonScope=result.packageJsonScope),{path:toPath(fileName,program.getCurrentDirectory(),program.getCanonicalFileName),fileName,externalModuleIndicator:syntaxModuleIndicator===99?!0:void 0,commonJsModuleIndicator:syntaxModuleIndicator===1?!0:void 0,impliedNodeFormat,packageJsonScope,statements:emptyArray,imports:emptyArray}}var ImportKind=(ImportKind2=>(ImportKind2[ImportKind2.Named=0]="Named",ImportKind2[ImportKind2.Default=1]="Default",ImportKind2[ImportKind2.Namespace=2]="Namespace",ImportKind2[ImportKind2.CommonJS=3]="CommonJS",ImportKind2))(ImportKind||{}),ExportKind=(ExportKind3=>(ExportKind3[ExportKind3.Named=0]="Named",ExportKind3[ExportKind3.Default=1]="Default",ExportKind3[ExportKind3.ExportEquals=2]="ExportEquals",ExportKind3[ExportKind3.UMD=3]="UMD",ExportKind3))(ExportKind||{});function createCacheableExportInfoMap(host){let exportInfoId=1,exportInfo=createMultiMap(),symbols=new Map,packages=new Map,usableByFileName,cache={isUsableByFile:importingFile=>importingFile===usableByFileName,isEmpty:()=>!exportInfo.size,clear:()=>{exportInfo.clear(),symbols.clear(),usableByFileName=void 0},add:(importingFile,symbol,symbolTableKey,moduleSymbol,moduleFile,exportKind,isFromPackageJson,checker)=>{importingFile!==usableByFileName&&(cache.clear(),usableByFileName=importingFile);let packageName;if(moduleFile){let nodeModulesPathParts=getNodeModulePathParts(moduleFile.fileName);if(nodeModulesPathParts){let{topLevelNodeModulesIndex,topLevelPackageNameIndex,packageRootIndex}=nodeModulesPathParts;if(packageName=unmangleScopedPackageName(getPackageNameFromTypesPackageName(moduleFile.fileName.substring(topLevelPackageNameIndex+1,packageRootIndex))),startsWith(importingFile,moduleFile.path.substring(0,topLevelNodeModulesIndex))){let prevDeepestNodeModulesPath=packages.get(packageName),nodeModulesPath=moduleFile.fileName.substring(0,topLevelPackageNameIndex+1);if(prevDeepestNodeModulesPath){let prevDeepestNodeModulesIndex=prevDeepestNodeModulesPath.indexOf(nodeModulesPathPart);topLevelNodeModulesIndex>prevDeepestNodeModulesIndex&&packages.set(packageName,nodeModulesPath)}else packages.set(packageName,nodeModulesPath)}}}let namedSymbol=exportKind===1&&getLocalSymbolForExportDefault(symbol)||symbol,names=exportKind===0||isExternalModuleSymbol(namedSymbol)?unescapeLeadingUnderscores(symbolTableKey):getNamesForExportedSymbol(namedSymbol,void 0),symbolName2=typeof names=="string"?names:names[0],capitalizedSymbolName=typeof names=="string"?void 0:names[1],moduleName=stripQuotes(moduleSymbol.name),id=exportInfoId++,target=skipAlias(symbol,checker),storedSymbol=symbol.flags&33554432?void 0:symbol,storedModuleSymbol=moduleSymbol.flags&33554432?void 0:moduleSymbol;(!storedSymbol||!storedModuleSymbol)&&symbols.set(id,[symbol,moduleSymbol]),exportInfo.add(key(symbolName2,symbol,isExternalModuleNameRelative(moduleName)?void 0:moduleName,checker),{id,symbolTableKey,symbolName:symbolName2,capitalizedSymbolName,moduleName,moduleFile,moduleFileName:moduleFile?.fileName,packageName,exportKind,targetFlags:target.flags,isFromPackageJson,symbol:storedSymbol,moduleSymbol:storedModuleSymbol})},get:(importingFile,key2)=>{if(importingFile!==usableByFileName)return;let result=exportInfo.get(key2);return result?.map(rehydrateCachedInfo)},search:(importingFile,preferCapitalized,matches,action)=>{if(importingFile===usableByFileName)return forEachEntry(exportInfo,(info,key2)=>{let{symbolName:symbolName2,ambientModuleName}=parseKey(key2),name=preferCapitalized&&info[0].capitalizedSymbolName||symbolName2;if(matches(name,info[0].targetFlags)){let filtered=info.map(rehydrateCachedInfo).filter((r,i)=>isNotShadowedByDeeperNodeModulesPackage(r,info[i].packageName));if(filtered.length){let res=action(filtered,name,!!ambientModuleName,key2);if(res!==void 0)return res}}})},releaseSymbols:()=>{symbols.clear()},onFileChanged:(oldSourceFile,newSourceFile,typeAcquisitionEnabled)=>fileIsGlobalOnly(oldSourceFile)&&fileIsGlobalOnly(newSourceFile)?!1:usableByFileName&&usableByFileName!==newSourceFile.path||typeAcquisitionEnabled&&consumesNodeCoreModules(oldSourceFile)!==consumesNodeCoreModules(newSourceFile)||!arrayIsEqualTo(oldSourceFile.moduleAugmentations,newSourceFile.moduleAugmentations)||!ambientModuleDeclarationsAreEqual(oldSourceFile,newSourceFile)?(cache.clear(),!0):(usableByFileName=newSourceFile.path,!1)};return Debug5.isDebugging&&Object.defineProperty(cache,"__cache",{value:exportInfo}),cache;function rehydrateCachedInfo(info){if(info.symbol&&info.moduleSymbol)return info;let{id,exportKind,targetFlags,isFromPackageJson,moduleFileName}=info,[cachedSymbol,cachedModuleSymbol]=symbols.get(id)||emptyArray;if(cachedSymbol&&cachedModuleSymbol)return{symbol:cachedSymbol,moduleSymbol:cachedModuleSymbol,moduleFileName,exportKind,targetFlags,isFromPackageJson};let checker=(isFromPackageJson?host.getPackageJsonAutoImportProvider():host.getCurrentProgram()).getTypeChecker(),moduleSymbol=info.moduleSymbol||cachedModuleSymbol||Debug5.checkDefined(info.moduleFile?checker.getMergedSymbol(info.moduleFile.symbol):checker.tryFindAmbientModule(info.moduleName)),symbol=info.symbol||cachedSymbol||Debug5.checkDefined(exportKind===2?checker.resolveExternalModuleSymbol(moduleSymbol):checker.tryGetMemberInModuleExportsAndProperties(unescapeLeadingUnderscores(info.symbolTableKey),moduleSymbol),`Could not find symbol '${info.symbolName}' by key '${info.symbolTableKey}' in module ${moduleSymbol.name}`);return symbols.set(id,[symbol,moduleSymbol]),{symbol,moduleSymbol,moduleFileName,exportKind,targetFlags,isFromPackageJson}}function key(importedName,symbol,ambientModuleName,checker){let moduleKey=ambientModuleName||"";return`${importedName.length} ${getSymbolId(skipAlias(symbol,checker))} ${importedName} ${moduleKey}`}function parseKey(key2){let firstSpace=key2.indexOf(" "),secondSpace=key2.indexOf(" ",firstSpace+1),symbolNameLength=parseInt(key2.substring(0,firstSpace),10),data=key2.substring(secondSpace+1),symbolName2=data.substring(0,symbolNameLength),moduleKey=data.substring(symbolNameLength+1);return{symbolName:symbolName2,ambientModuleName:moduleKey===""?void 0:moduleKey}}function fileIsGlobalOnly(file){return!file.commonJsModuleIndicator&&!file.externalModuleIndicator&&!file.moduleAugmentations&&!file.ambientModuleNames}function ambientModuleDeclarationsAreEqual(oldSourceFile,newSourceFile){if(!arrayIsEqualTo(oldSourceFile.ambientModuleNames,newSourceFile.ambientModuleNames))return!1;let oldFileStatementIndex=-1,newFileStatementIndex=-1;for(let ambientModuleName of newSourceFile.ambientModuleNames){let isMatchingModuleDeclaration=node=>isNonGlobalAmbientModule(node)&&node.name.text===ambientModuleName;if(oldFileStatementIndex=findIndex(oldSourceFile.statements,isMatchingModuleDeclaration,oldFileStatementIndex+1),newFileStatementIndex=findIndex(newSourceFile.statements,isMatchingModuleDeclaration,newFileStatementIndex+1),oldSourceFile.statements[oldFileStatementIndex]!==newSourceFile.statements[newFileStatementIndex])return!1}return!0}function isNotShadowedByDeeperNodeModulesPackage(info,packageName){if(!packageName||!info.moduleFileName)return!0;let typingsCacheLocation=host.getGlobalTypingsCacheLocation();if(typingsCacheLocation&&startsWith(info.moduleFileName,typingsCacheLocation))return!0;let packageDeepestNodeModulesPath=packages.get(packageName);return!packageDeepestNodeModulesPath||startsWith(info.moduleFileName,packageDeepestNodeModulesPath)}}function isImportableFile(program,from,to,preferences,packageJsonFilter,moduleSpecifierResolutionHost,moduleSpecifierCache){var _a;if(from===to)return!1;let cachedResult=moduleSpecifierCache?.get(from.path,to.path,preferences,{});if(cachedResult?.isBlockedByPackageJsonDependencies!==void 0)return!cachedResult.isBlockedByPackageJsonDependencies;let getCanonicalFileName=hostGetCanonicalFileName(moduleSpecifierResolutionHost),globalTypingsCache=(_a=moduleSpecifierResolutionHost.getGlobalTypingsCacheLocation)==null?void 0:_a.call(moduleSpecifierResolutionHost),hasImportablePath=!!ts_moduleSpecifiers_exports.forEachFileNameOfModule(from.fileName,to.fileName,moduleSpecifierResolutionHost,!1,toPath3=>{let toFile=program.getSourceFile(toPath3);return(toFile===to||!toFile)&&isImportablePath(from.fileName,toPath3,getCanonicalFileName,globalTypingsCache)});if(packageJsonFilter){let isAutoImportable=hasImportablePath&&packageJsonFilter.allowsImportingSourceFile(to,moduleSpecifierResolutionHost);return moduleSpecifierCache?.setBlockedByPackageJsonDependencies(from.path,to.path,preferences,{},!isAutoImportable),isAutoImportable}return hasImportablePath}function isImportablePath(fromPath,toPath3,getCanonicalFileName,globalCachePath){let toNodeModules=forEachAncestorDirectory(toPath3,ancestor=>getBaseFileName(ancestor)==="node_modules"?ancestor:void 0),toNodeModulesParent=toNodeModules&&getDirectoryPath(getCanonicalFileName(toNodeModules));return toNodeModulesParent===void 0||startsWith(getCanonicalFileName(fromPath),toNodeModulesParent)||!!globalCachePath&&startsWith(getCanonicalFileName(globalCachePath),toNodeModulesParent)}function forEachExternalModuleToImportFrom(program,host,preferences,useAutoImportProvider,cb){var _a,_b;let useCaseSensitiveFileNames2=hostUsesCaseSensitiveFileNames(host),excludePatterns=preferences.autoImportFileExcludePatterns&&mapDefined(preferences.autoImportFileExcludePatterns,spec=>{let pattern=getSubPatternFromSpec(spec,"","exclude");return pattern?getRegexFromPattern(pattern,useCaseSensitiveFileNames2):void 0});forEachExternalModule(program.getTypeChecker(),program.getSourceFiles(),excludePatterns,host,(module22,file)=>cb(module22,file,program,!1));let autoImportProvider=useAutoImportProvider&&((_a=host.getPackageJsonAutoImportProvider)==null?void 0:_a.call(host));if(autoImportProvider){let start=timestamp(),checker=program.getTypeChecker();forEachExternalModule(autoImportProvider.getTypeChecker(),autoImportProvider.getSourceFiles(),excludePatterns,host,(module22,file)=>{(file&&!program.getSourceFile(file.fileName)||!file&&!checker.resolveName(module22.name,void 0,1536,!1))&&cb(module22,file,autoImportProvider,!0)}),(_b=host.log)==null||_b.call(host,`forEachExternalModuleToImportFrom autoImportProvider: ${timestamp()-start}`)}}function forEachExternalModule(checker,allSourceFiles,excludePatterns,host,cb){var _a,_b;let realpathsWithSymlinks=(_a=host.getSymlinkCache)==null?void 0:_a.call(host).getSymlinkedDirectoriesByRealpath(),isExcluded=excludePatterns&&(({fileName,path})=>{if(excludePatterns.some(p=>p.test(fileName)))return!0;if(realpathsWithSymlinks?.size&&pathContainsNodeModules(fileName)){let dir=getDirectoryPath(fileName);return forEachAncestorDirectory(getDirectoryPath(path),dirPath=>{let symlinks=realpathsWithSymlinks.get(ensureTrailingDirectorySeparator(dirPath));if(symlinks)return symlinks.some(s=>excludePatterns.some(p=>p.test(fileName.replace(dir,s))));dir=getDirectoryPath(dir)})??!1}return!1});for(let ambient of checker.getAmbientModules())!ambient.name.includes("*")&&!(excludePatterns&&((_b=ambient.declarations)!=null&&_b.every(d=>isExcluded(d.getSourceFile()))))&&cb(ambient,void 0);for(let sourceFile of allSourceFiles)isExternalOrCommonJsModule(sourceFile)&&!isExcluded?.(sourceFile)&&cb(checker.getMergedSymbol(sourceFile.symbol),sourceFile)}function getExportInfoMap(importingFile,host,program,preferences,cancellationToken){var _a,_b,_c,_d,_e;let start=timestamp();(_a=host.getPackageJsonAutoImportProvider)==null||_a.call(host);let cache=((_b=host.getCachedExportInfoMap)==null?void 0:_b.call(host))||createCacheableExportInfoMap({getCurrentProgram:()=>program,getPackageJsonAutoImportProvider:()=>{var _a2;return(_a2=host.getPackageJsonAutoImportProvider)==null?void 0:_a2.call(host)},getGlobalTypingsCacheLocation:()=>{var _a2;return(_a2=host.getGlobalTypingsCacheLocation)==null?void 0:_a2.call(host)}});if(cache.isUsableByFile(importingFile.path))return(_c=host.log)==null||_c.call(host,"getExportInfoMap: cache hit"),cache;(_d=host.log)==null||_d.call(host,"getExportInfoMap: cache miss or empty; calculating new results");let moduleCount=0;try{forEachExternalModuleToImportFrom(program,host,preferences,!0,(moduleSymbol,moduleFile,program2,isFromPackageJson)=>{++moduleCount%100===0&&cancellationToken?.throwIfCancellationRequested();let seenExports=new Map,checker=program2.getTypeChecker(),defaultInfo=getDefaultLikeExportInfo(moduleSymbol,checker);defaultInfo&&isImportableSymbol(defaultInfo.symbol,checker)&&cache.add(importingFile.path,defaultInfo.symbol,defaultInfo.exportKind===1?"default":"export=",moduleSymbol,moduleFile,defaultInfo.exportKind,isFromPackageJson,checker),checker.forEachExportAndPropertyOfModule(moduleSymbol,(exported,key)=>{exported!==defaultInfo?.symbol&&isImportableSymbol(exported,checker)&&addToSeen(seenExports,key)&&cache.add(importingFile.path,exported,key,moduleSymbol,moduleFile,0,isFromPackageJson,checker)})})}catch(err){throw cache.clear(),err}return(_e=host.log)==null||_e.call(host,`getExportInfoMap: done in ${timestamp()-start} ms`),cache}function getDefaultLikeExportInfo(moduleSymbol,checker){let exportEquals=checker.resolveExternalModuleSymbol(moduleSymbol);if(exportEquals!==moduleSymbol)return{symbol:exportEquals,exportKind:2};let defaultExport=checker.tryGetMemberInModuleExports("default",moduleSymbol);if(defaultExport)return{symbol:defaultExport,exportKind:1}}function isImportableSymbol(symbol,checker){return!checker.isUndefinedSymbol(symbol)&&!checker.isUnknownSymbol(symbol)&&!isKnownSymbol(symbol)&&!isPrivateIdentifierSymbol(symbol)}function forEachNameOfDefaultExport(defaultExport,checker,compilerOptions,preferCapitalizedNames,cb){let chain,current=defaultExport;for(;current;){let fromDeclaration=getDefaultLikeExportNameFromDeclaration(current);if(fromDeclaration){let final=cb(fromDeclaration);if(final)return final}if(current.escapedName!=="default"&¤t.escapedName!=="export="){let final=cb(current.name);if(final)return final}chain=append(chain,current),current=current.flags&2097152?checker.getImmediateAliasedSymbol(current):void 0}for(let symbol of chain??emptyArray)if(symbol.parent&&isExternalModuleSymbol(symbol.parent)){let final=cb(moduleSymbolToValidIdentifier(symbol.parent,getEmitScriptTarget(compilerOptions),preferCapitalizedNames));if(final)return final}}function createClassifier(){let scanner2=createScanner(99,!1);function getClassificationsForLine(text,lexState,syntacticClassifierAbsent){return convertClassificationsToResult(getEncodedLexicalClassifications(text,lexState,syntacticClassifierAbsent),text)}function getEncodedLexicalClassifications(text,lexState,syntacticClassifierAbsent){let token=0,lastNonTriviaToken=0,templateStack=[],{prefix,pushTemplate}=getPrefixFromLexState(lexState);text=prefix+text;let offset=prefix.length;pushTemplate&&templateStack.push(16),scanner2.setText(text);let endOfLineState=0,spans=[],angleBracketStack=0;do{token=scanner2.scan(),isTrivia(token)||(handleToken(),lastNonTriviaToken=token);let end=scanner2.getTokenEnd();if(pushEncodedClassification(scanner2.getTokenStart(),end,offset,classFromKind(token),spans),end>=text.length){let end2=getNewEndOfLineState(scanner2,token,lastOrUndefined(templateStack));end2!==void 0&&(endOfLineState=end2)}}while(token!==1);function handleToken(){switch(token){case 44:case 69:!noRegexTable[lastNonTriviaToken]&&scanner2.reScanSlashToken()===14&&(token=14);break;case 30:lastNonTriviaToken===80&&angleBracketStack++;break;case 32:angleBracketStack>0&&angleBracketStack--;break;case 133:case 154:case 150:case 136:case 155:angleBracketStack>0&&!syntacticClassifierAbsent&&(token=80);break;case 16:templateStack.push(token);break;case 19:templateStack.length>0&&templateStack.push(token);break;case 20:if(templateStack.length>0){let lastTemplateStackToken=lastOrUndefined(templateStack);lastTemplateStackToken===16?(token=scanner2.reScanTemplateToken(!1),token===18?templateStack.pop():Debug5.assertEqual(token,17,"Should have been a template middle.")):(Debug5.assertEqual(lastTemplateStackToken,19,"Should have been an open brace"),templateStack.pop())}break;default:if(!isKeyword(token))break;(lastNonTriviaToken===25||isKeyword(lastNonTriviaToken)&&isKeyword(token)&&!canFollow(lastNonTriviaToken,token))&&(token=80)}}return{endOfLineState,spans}}return{getClassificationsForLine,getEncodedLexicalClassifications}}var noRegexTable=arrayToNumericMap([80,11,9,10,14,110,46,47,22,24,20,112,97],token=>token,()=>!0);function getNewEndOfLineState(scanner2,token,lastOnTemplateStack){switch(token){case 11:{if(!scanner2.isUnterminated())return;let tokenText=scanner2.getTokenText(),lastCharIndex=tokenText.length-1,numBackslashes=0;for(;tokenText.charCodeAt(lastCharIndex-numBackslashes)===92;)numBackslashes++;return numBackslashes&1?tokenText.charCodeAt(0)===34?3:2:void 0}case 3:return scanner2.isUnterminated()?1:void 0;default:if(isTemplateLiteralKind(token)){if(!scanner2.isUnterminated())return;switch(token){case 18:return 5;case 15:return 4;default:return Debug5.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+token)}}return lastOnTemplateStack===16?6:void 0}}function pushEncodedClassification(start,end,offset,classification,result){if(classification===8)return;start===0&&offset>0&&(start+=offset);let length2=end-start;length2>0&&result.push(start-offset,length2,classification)}function convertClassificationsToResult(classifications,text){let entries=[],dense=classifications.spans,lastEnd=0;for(let i=0;i=0){let whitespaceLength2=start-lastEnd;whitespaceLength2>0&&entries.push({length:whitespaceLength2,classification:4})}entries.push({length:length2,classification:convertClassification(type)}),lastEnd=start+length2}let whitespaceLength=text.length-lastEnd;return whitespaceLength>0&&entries.push({length:whitespaceLength,classification:4}),{entries,finalLexState:classifications.endOfLineState}}function convertClassification(type){switch(type){case 1:return 3;case 3:return 1;case 4:return 6;case 25:return 7;case 5:return 2;case 6:return 8;case 8:return 4;case 10:return 0;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return 5;default:return}}function canFollow(keyword1,keyword2){if(!isAccessibilityModifier(keyword1))return!0;switch(keyword2){case 139:case 153:case 137:case 126:case 129:return!0;default:return!1}}function getPrefixFromLexState(lexState){switch(lexState){case 3:return{prefix:`"\\ +`};case 2:return{prefix:`'\\ +`};case 1:return{prefix:`/* +`};case 4:return{prefix:"`\n"};case 5:return{prefix:`} +`,pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return Debug5.assertNever(lexState)}}function isBinaryExpressionOperatorToken(token){switch(token){case 42:case 44:case 45:case 40:case 41:case 48:case 49:case 50:case 30:case 32:case 33:case 34:case 104:case 103:case 130:case 152:case 35:case 36:case 37:case 38:case 51:case 53:case 52:case 56:case 57:case 75:case 74:case 79:case 71:case 72:case 73:case 65:case 66:case 67:case 69:case 70:case 64:case 28:case 61:case 76:case 77:case 78:return!0;default:return!1}}function isPrefixUnaryExpressionOperatorToken(token){switch(token){case 40:case 41:case 55:case 54:case 46:case 47:return!0;default:return!1}}function classFromKind(token){if(isKeyword(token))return 3;if(isBinaryExpressionOperatorToken(token)||isPrefixUnaryExpressionOperatorToken(token))return 5;if(token>=19&&token<=79)return 10;switch(token){case 9:return 4;case 10:return 25;case 11:return 6;case 14:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 80:default:return isTemplateLiteralKind(token)?6:2}}function getSemanticClassifications(typeChecker,cancellationToken,sourceFile,classifiableNames,span){return convertClassificationsToSpans(getEncodedSemanticClassifications(typeChecker,cancellationToken,sourceFile,classifiableNames,span))}function checkForClassificationCancellation(cancellationToken,kind){switch(kind){case 267:case 263:case 264:case 262:case 231:case 218:case 219:cancellationToken.throwIfCancellationRequested()}}function getEncodedSemanticClassifications(typeChecker,cancellationToken,sourceFile,classifiableNames,span){let spans=[];return sourceFile.forEachChild(function cb(node){if(!(!node||!textSpanIntersectsWith(span,node.pos,node.getFullWidth()))){if(checkForClassificationCancellation(cancellationToken,node.kind),isIdentifier(node)&&!nodeIsMissing(node)&&classifiableNames.has(node.escapedText)){let symbol=typeChecker.getSymbolAtLocation(node),type=symbol&&classifySymbol(symbol,getMeaningFromLocation(node),typeChecker);type&&pushClassification(node.getStart(sourceFile),node.getEnd(),type)}node.forEachChild(cb)}}),{spans,endOfLineState:0};function pushClassification(start,end,type){let length2=end-start;Debug5.assert(length2>0,`Classification had non-positive length of ${length2}`),spans.push(start),spans.push(length2),spans.push(type)}}function classifySymbol(symbol,meaningAtPosition,checker){let flags=symbol.getFlags();if(flags&2885600)return flags&32?11:flags&384?12:flags&524288?16:flags&1536?meaningAtPosition&4||meaningAtPosition&1&&hasValueSideModule(symbol)?14:void 0:flags&2097152?classifySymbol(checker.getAliasedSymbol(symbol),meaningAtPosition,checker):meaningAtPosition&2?flags&64?13:flags&262144?15:void 0:void 0}function hasValueSideModule(symbol){return some(symbol.declarations,declaration=>isModuleDeclaration(declaration)&&getModuleInstanceState(declaration)===1)}function getClassificationTypeName(type){switch(type){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function convertClassificationsToSpans(classifications){Debug5.assert(classifications.spans.length%3===0);let dense=classifications.spans,result=[];for(let i=0;i])*)(\/>)?)?/im,attributeRegex=/(\s)(\S+)(\s*)(=)(\s*)('[^']+'|"[^"]+")/img,text=sourceFile.text.substr(start,width),match=tripleSlashXMLCommentRegEx.exec(text);if(!match||!match[3]||!(match[3]in commentPragmas))return!1;let pos=start;pushCommentRange(pos,match[1].length),pos+=match[1].length,pushClassification(pos,match[2].length,10),pos+=match[2].length,pushClassification(pos,match[3].length,21),pos+=match[3].length;let attrText=match[4],attrPos=pos;for(;;){let attrMatch=attributeRegex.exec(attrText);if(!attrMatch)break;let newAttrPos=pos+attrMatch.index+attrMatch[1].length;newAttrPos>attrPos&&(pushCommentRange(attrPos,newAttrPos-attrPos),attrPos=newAttrPos),pushClassification(attrPos,attrMatch[2].length,22),attrPos+=attrMatch[2].length,attrMatch[3].length&&(pushCommentRange(attrPos,attrMatch[3].length),attrPos+=attrMatch[3].length),pushClassification(attrPos,attrMatch[4].length,5),attrPos+=attrMatch[4].length,attrMatch[5].length&&(pushCommentRange(attrPos,attrMatch[5].length),attrPos+=attrMatch[5].length),pushClassification(attrPos,attrMatch[6].length,24),attrPos+=attrMatch[6].length}pos+=match[4].length,pos>attrPos&&pushCommentRange(attrPos,pos-attrPos),match[5]&&(pushClassification(pos,match[5].length,10),pos+=match[5].length);let end=start+width;return pos=0),tokenWidth>0){let type=classifiedElementName||classifyTokenType(node.kind,node);type&&pushClassification(tokenStart,tokenWidth,type)}return!0}function tryClassifyJsxElementName(token){switch(token.parent&&token.parent.kind){case 286:if(token.parent.tagName===token)return 19;break;case 287:if(token.parent.tagName===token)return 20;break;case 285:if(token.parent.tagName===token)return 21;break;case 291:if(token.parent.name===token)return 22;break}}function classifyTokenType(tokenKind,token){if(isKeyword(tokenKind))return 3;if((tokenKind===30||tokenKind===32)&&token&&getTypeArgumentOrTypeParameterList(token.parent))return 10;if(isPunctuation(tokenKind)){if(token){let parent2=token.parent;if(tokenKind===64&&(parent2.kind===260||parent2.kind===172||parent2.kind===169||parent2.kind===291)||parent2.kind===226||parent2.kind===224||parent2.kind===225||parent2.kind===227)return 5}return 10}else{if(tokenKind===9)return 4;if(tokenKind===10)return 25;if(tokenKind===11)return token&&token.parent.kind===291?24:6;if(tokenKind===14)return 6;if(isTemplateLiteralKind(tokenKind))return 6;if(tokenKind===12)return 23;if(tokenKind===80){if(token){switch(token.parent.kind){case 263:return token.parent.name===token?11:void 0;case 168:return token.parent.name===token?15:void 0;case 264:return token.parent.name===token?13:void 0;case 266:return token.parent.name===token?12:void 0;case 267:return token.parent.name===token?14:void 0;case 169:return token.parent.name===token?isThisIdentifier(token)?3:17:void 0}if(isConstTypeReference(token.parent))return 3}return 2}}}function processElement(element){if(element&&decodedTextSpanIntersectsWith(spanStart,spanLength,element.pos,element.getFullWidth())){checkForClassificationCancellation(cancellationToken,element.kind);for(let child of element.getChildren(sourceFile))tryClassifyNode(child)||processElement(child)}}}var DocumentHighlights;(DocumentHighlights3=>{function getDocumentHighlights(program,cancellationToken,sourceFile,position,sourceFilesToSearch){let node=getTouchingPropertyName(sourceFile,position);if(node.parent&&(isJsxOpeningElement(node.parent)&&node.parent.tagName===node||isJsxClosingElement(node.parent))){let{openingElement,closingElement}=node.parent.parent,highlightSpans=[openingElement,closingElement].map(({tagName})=>getHighlightSpanForNode(tagName,sourceFile));return[{fileName:sourceFile.fileName,highlightSpans}]}return getSemanticDocumentHighlights(position,node,program,cancellationToken,sourceFilesToSearch)||getSyntacticDocumentHighlights(node,sourceFile)}DocumentHighlights3.getDocumentHighlights=getDocumentHighlights;function getHighlightSpanForNode(node,sourceFile){return{fileName:sourceFile.fileName,textSpan:createTextSpanFromNode(node,sourceFile),kind:"none"}}function getSemanticDocumentHighlights(position,node,program,cancellationToken,sourceFilesToSearch){let sourceFilesSet=new Set(sourceFilesToSearch.map(f=>f.fileName)),referenceEntries=ts_FindAllReferences_exports.getReferenceEntriesForNode(position,node,program,sourceFilesToSearch,cancellationToken,void 0,sourceFilesSet);if(!referenceEntries)return;let map2=arrayToMultiMap(referenceEntries.map(ts_FindAllReferences_exports.toHighlightSpan),e=>e.fileName,e=>e.span),getCanonicalFileName=createGetCanonicalFileName(program.useCaseSensitiveFileNames());return arrayFrom(mapDefinedIterator(map2.entries(),([fileName,highlightSpans])=>{if(!sourceFilesSet.has(fileName)){if(!program.redirectTargetsMap.has(toPath(fileName,program.getCurrentDirectory(),getCanonicalFileName)))return;let redirectTarget=program.getSourceFile(fileName);fileName=find(sourceFilesToSearch,f=>!!f.redirectInfo&&f.redirectInfo.redirectTarget===redirectTarget).fileName,Debug5.assert(sourceFilesSet.has(fileName))}return{fileName,highlightSpans}}))}function getSyntacticDocumentHighlights(node,sourceFile){let highlightSpans=getHighlightSpans(node,sourceFile);return highlightSpans&&[{fileName:sourceFile.fileName,highlightSpans}]}function getHighlightSpans(node,sourceFile){switch(node.kind){case 101:case 93:return isIfStatement(node.parent)?getIfElseOccurrences(node.parent,sourceFile):void 0;case 107:return useParent(node.parent,isReturnStatement,getReturnOccurrences);case 111:return useParent(node.parent,isThrowStatement,getThrowOccurrences);case 113:case 85:case 98:let tryStatement=node.kind===85?node.parent.parent:node.parent;return useParent(tryStatement,isTryStatement,getTryCatchFinallyOccurrences);case 109:return useParent(node.parent,isSwitchStatement,getSwitchCaseDefaultOccurrences);case 84:case 90:return isDefaultClause(node.parent)||isCaseClause(node.parent)?useParent(node.parent.parent.parent,isSwitchStatement,getSwitchCaseDefaultOccurrences):void 0;case 83:case 88:return useParent(node.parent,isBreakOrContinueStatement,getBreakOrContinueStatementOccurrences);case 99:case 117:case 92:return useParent(node.parent,n=>isIterationStatement(n,!0),getLoopBreakContinueOccurrences);case 137:return getFromAllDeclarations(isConstructorDeclaration,[137]);case 139:case 153:return getFromAllDeclarations(isAccessor,[139,153]);case 135:return useParent(node.parent,isAwaitExpression,getAsyncAndAwaitOccurrences);case 134:return highlightSpans(getAsyncAndAwaitOccurrences(node));case 127:return highlightSpans(getYieldOccurrences(node));case 103:case 147:return;default:return isModifierKind(node.kind)&&(isDeclaration(node.parent)||isVariableStatement(node.parent))?highlightSpans(getModifierOccurrences(node.kind,node.parent)):void 0}function getFromAllDeclarations(nodeTest,keywords){return useParent(node.parent,nodeTest,decl=>{var _a;return mapDefined((_a=tryCast(decl,canHaveSymbol))==null?void 0:_a.symbol.declarations,d=>nodeTest(d)?find(d.getChildren(sourceFile),c=>contains(keywords,c.kind)):void 0)})}function useParent(node2,nodeTest,getNodes4){return nodeTest(node2)?highlightSpans(getNodes4(node2,sourceFile)):void 0}function highlightSpans(nodes){return nodes&&nodes.map(node2=>getHighlightSpanForNode(node2,sourceFile))}}function aggregateOwnedThrowStatements(node){return isThrowStatement(node)?[node]:isTryStatement(node)?concatenate(node.catchClause?aggregateOwnedThrowStatements(node.catchClause):node.tryBlock&&aggregateOwnedThrowStatements(node.tryBlock),node.finallyBlock&&aggregateOwnedThrowStatements(node.finallyBlock)):isFunctionLike(node)?void 0:flatMapChildren(node,aggregateOwnedThrowStatements)}function getThrowStatementOwner(throwStatement){let child=throwStatement;for(;child.parent;){let parent2=child.parent;if(isFunctionBlock(parent2)||parent2.kind===307)return parent2;if(isTryStatement(parent2)&&parent2.tryBlock===child&&parent2.catchClause)return child;child=parent2}}function aggregateAllBreakAndContinueStatements(node){return isBreakOrContinueStatement(node)?[node]:isFunctionLike(node)?void 0:flatMapChildren(node,aggregateAllBreakAndContinueStatements)}function flatMapChildren(node,cb){let result=[];return node.forEachChild(child=>{let value=cb(child);value!==void 0&&result.push(...toArray(value))}),result}function ownsBreakOrContinueStatement(owner,statement){let actualOwner=getBreakOrContinueOwner(statement);return!!actualOwner&&actualOwner===owner}function getBreakOrContinueOwner(statement){return findAncestor(statement,node=>{switch(node.kind){case 255:if(statement.kind===251)return!1;case 248:case 249:case 250:case 247:case 246:return!statement.label||isLabeledBy(node,statement.label.escapedText);default:return isFunctionLike(node)&&"quit"}})}function getModifierOccurrences(modifier,declaration){return mapDefined(getNodesToSearchForModifier(declaration,modifierToFlag(modifier)),node=>findModifier(node,modifier))}function getNodesToSearchForModifier(declaration,modifierFlag){let container=declaration.parent;switch(container.kind){case 268:case 307:case 241:case 296:case 297:return modifierFlag&64&&isClassDeclaration(declaration)?[...declaration.members,declaration]:container.statements;case 176:case 174:case 262:return[...container.parameters,...isClassLike(container.parent)?container.parent.members:[]];case 263:case 231:case 264:case 187:let nodes=container.members;if(modifierFlag&15){let constructor=find(container.members,isConstructorDeclaration);if(constructor)return[...nodes,...constructor.parameters]}else if(modifierFlag&64)return[...nodes,container];return nodes;case 210:return;default:Debug5.assertNever(container,"Invalid container kind.")}}function pushKeywordIf(keywordList,token,...expected){return token&&contains(expected,token.kind)?(keywordList.push(token),!0):!1}function getLoopBreakContinueOccurrences(loopNode){let keywords=[];if(pushKeywordIf(keywords,loopNode.getFirstToken(),99,117,92)&&loopNode.kind===246){let loopTokens=loopNode.getChildren();for(let i=loopTokens.length-1;i>=0&&!pushKeywordIf(keywords,loopTokens[i],117);i--);}return forEach(aggregateAllBreakAndContinueStatements(loopNode.statement),statement=>{ownsBreakOrContinueStatement(loopNode,statement)&&pushKeywordIf(keywords,statement.getFirstToken(),83,88)}),keywords}function getBreakOrContinueStatementOccurrences(breakOrContinueStatement){let owner=getBreakOrContinueOwner(breakOrContinueStatement);if(owner)switch(owner.kind){case 248:case 249:case 250:case 246:case 247:return getLoopBreakContinueOccurrences(owner);case 255:return getSwitchCaseDefaultOccurrences(owner)}}function getSwitchCaseDefaultOccurrences(switchStatement){let keywords=[];return pushKeywordIf(keywords,switchStatement.getFirstToken(),109),forEach(switchStatement.caseBlock.clauses,clause=>{pushKeywordIf(keywords,clause.getFirstToken(),84,90),forEach(aggregateAllBreakAndContinueStatements(clause),statement=>{ownsBreakOrContinueStatement(switchStatement,statement)&&pushKeywordIf(keywords,statement.getFirstToken(),83)})}),keywords}function getTryCatchFinallyOccurrences(tryStatement,sourceFile){let keywords=[];if(pushKeywordIf(keywords,tryStatement.getFirstToken(),113),tryStatement.catchClause&&pushKeywordIf(keywords,tryStatement.catchClause.getFirstToken(),85),tryStatement.finallyBlock){let finallyKeyword=findChildOfKind(tryStatement,98,sourceFile);pushKeywordIf(keywords,finallyKeyword,98)}return keywords}function getThrowOccurrences(throwStatement,sourceFile){let owner=getThrowStatementOwner(throwStatement);if(!owner)return;let keywords=[];return forEach(aggregateOwnedThrowStatements(owner),throwStatement2=>{keywords.push(findChildOfKind(throwStatement2,111,sourceFile))}),isFunctionBlock(owner)&&forEachReturnStatement(owner,returnStatement=>{keywords.push(findChildOfKind(returnStatement,107,sourceFile))}),keywords}function getReturnOccurrences(returnStatement,sourceFile){let func=getContainingFunction(returnStatement);if(!func)return;let keywords=[];return forEachReturnStatement(cast(func.body,isBlock),returnStatement2=>{keywords.push(findChildOfKind(returnStatement2,107,sourceFile))}),forEach(aggregateOwnedThrowStatements(func.body),throwStatement=>{keywords.push(findChildOfKind(throwStatement,111,sourceFile))}),keywords}function getAsyncAndAwaitOccurrences(node){let func=getContainingFunction(node);if(!func)return;let keywords=[];return func.modifiers&&func.modifiers.forEach(modifier=>{pushKeywordIf(keywords,modifier,134)}),forEachChild(func,child=>{traverseWithoutCrossingFunction(child,node2=>{isAwaitExpression(node2)&&pushKeywordIf(keywords,node2.getFirstToken(),135)})}),keywords}function getYieldOccurrences(node){let func=getContainingFunction(node);if(!func)return;let keywords=[];return forEachChild(func,child=>{traverseWithoutCrossingFunction(child,node2=>{isYieldExpression(node2)&&pushKeywordIf(keywords,node2.getFirstToken(),127)})}),keywords}function traverseWithoutCrossingFunction(node,cb){cb(node),!isFunctionLike(node)&&!isClassLike(node)&&!isInterfaceDeclaration(node)&&!isModuleDeclaration(node)&&!isTypeAliasDeclaration(node)&&!isTypeNode(node)&&forEachChild(node,child=>traverseWithoutCrossingFunction(child,cb))}function getIfElseOccurrences(ifStatement,sourceFile){let keywords=getIfElseKeywords(ifStatement,sourceFile),result=[];for(let i=0;i=elseKeyword.end;j--)if(!isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(j))){shouldCombineElseAndIf=!1;break}if(shouldCombineElseAndIf){result.push({fileName:sourceFile.fileName,textSpan:createTextSpanFromBounds(elseKeyword.getStart(),ifKeyword.end),kind:"reference"}),i++;continue}}result.push(getHighlightSpanForNode(keywords[i],sourceFile))}return result}function getIfElseKeywords(ifStatement,sourceFile){let keywords=[];for(;isIfStatement(ifStatement.parent)&&ifStatement.parent.elseStatement===ifStatement;)ifStatement=ifStatement.parent;for(;;){let children=ifStatement.getChildren(sourceFile);pushKeywordIf(keywords,children[0],101);for(let i=children.length-1;i>=0&&!pushKeywordIf(keywords,children[i],93);i--);if(!ifStatement.elseStatement||!isIfStatement(ifStatement.elseStatement))break;ifStatement=ifStatement.elseStatement}return keywords}function isLabeledBy(node,labelName){return!!findAncestor(node.parent,owner=>isLabeledStatement(owner)?owner.label.escapedText===labelName:"quit")}})(DocumentHighlights||(DocumentHighlights={}));function isDocumentRegistryEntry(entry){return!!entry.sourceFile}function createDocumentRegistry(useCaseSensitiveFileNames2,currentDirectory,jsDocParsingMode){return createDocumentRegistryInternal(useCaseSensitiveFileNames2,currentDirectory,jsDocParsingMode)}function createDocumentRegistryInternal(useCaseSensitiveFileNames2,currentDirectory="",jsDocParsingMode,externalCache){let buckets=new Map,getCanonicalFileName=createGetCanonicalFileName(!!useCaseSensitiveFileNames2);function reportStats(){let bucketInfoArray=arrayFrom(buckets.keys()).filter(name=>name&&name.charAt(0)==="_").map(name=>{let entries=buckets.get(name),sourceFiles=[];return entries.forEach((entry,name2)=>{isDocumentRegistryEntry(entry)?sourceFiles.push({name:name2,scriptKind:entry.sourceFile.scriptKind,refCount:entry.languageServiceRefCount}):entry.forEach((value,scriptKind)=>sourceFiles.push({name:name2,scriptKind,refCount:value.languageServiceRefCount}))}),sourceFiles.sort((x,y)=>y.refCount-x.refCount),{bucket:name,sourceFiles}});return JSON.stringify(bucketInfoArray,void 0,2)}function getCompilationSettings(settingsOrHost){return typeof settingsOrHost.getCompilationSettings=="function"?settingsOrHost.getCompilationSettings():settingsOrHost}function acquireDocument(fileName,compilationSettings,scriptSnapshot,version2,scriptKind,languageVersionOrOptions){let path=toPath(fileName,currentDirectory,getCanonicalFileName),key=getKeyForCompilationSettings(getCompilationSettings(compilationSettings));return acquireDocumentWithKey(fileName,path,compilationSettings,key,scriptSnapshot,version2,scriptKind,languageVersionOrOptions)}function acquireDocumentWithKey(fileName,path,compilationSettings,key,scriptSnapshot,version2,scriptKind,languageVersionOrOptions){return acquireOrUpdateDocument(fileName,path,compilationSettings,key,scriptSnapshot,version2,!0,scriptKind,languageVersionOrOptions)}function updateDocument(fileName,compilationSettings,scriptSnapshot,version2,scriptKind,languageVersionOrOptions){let path=toPath(fileName,currentDirectory,getCanonicalFileName),key=getKeyForCompilationSettings(getCompilationSettings(compilationSettings));return updateDocumentWithKey(fileName,path,compilationSettings,key,scriptSnapshot,version2,scriptKind,languageVersionOrOptions)}function updateDocumentWithKey(fileName,path,compilationSettings,key,scriptSnapshot,version2,scriptKind,languageVersionOrOptions){return acquireOrUpdateDocument(fileName,path,getCompilationSettings(compilationSettings),key,scriptSnapshot,version2,!1,scriptKind,languageVersionOrOptions)}function getDocumentRegistryEntry(bucketEntry,scriptKind){let entry=isDocumentRegistryEntry(bucketEntry)?bucketEntry:bucketEntry.get(Debug5.checkDefined(scriptKind,"If there are more than one scriptKind's for same document the scriptKind should be provided"));return Debug5.assert(scriptKind===void 0||!entry||entry.sourceFile.scriptKind===scriptKind,`Script kind should match provided ScriptKind:${scriptKind} and sourceFile.scriptKind: ${entry?.sourceFile.scriptKind}, !entry: ${!entry}`),entry}function acquireOrUpdateDocument(fileName,path,compilationSettingsOrHost,key,scriptSnapshot,version2,acquiring,scriptKind,languageVersionOrOptions){var _a,_b,_c,_d;scriptKind=ensureScriptKind(fileName,scriptKind);let compilationSettings=getCompilationSettings(compilationSettingsOrHost),host=compilationSettingsOrHost===compilationSettings?void 0:compilationSettingsOrHost,scriptTarget=scriptKind===6?100:getEmitScriptTarget(compilationSettings),sourceFileOptions=typeof languageVersionOrOptions=="object"?languageVersionOrOptions:{languageVersion:scriptTarget,impliedNodeFormat:host&&getImpliedNodeFormatForFile(path,(_d=(_c=(_b=(_a=host.getCompilerHost)==null?void 0:_a.call(host))==null?void 0:_b.getModuleResolutionCache)==null?void 0:_c.call(_b))==null?void 0:_d.getPackageJsonInfoCache(),host,compilationSettings),setExternalModuleIndicator:getSetExternalModuleIndicator(compilationSettings),jsDocParsingMode};sourceFileOptions.languageVersion=scriptTarget,Debug5.assertEqual(jsDocParsingMode,sourceFileOptions.jsDocParsingMode);let oldBucketCount=buckets.size,keyWithMode=getDocumentRegistryBucketKeyWithMode(key,sourceFileOptions.impliedNodeFormat),bucket=getOrUpdate(buckets,keyWithMode,()=>new Map);if(tracing){buckets.size>oldBucketCount&&tracing.instant(tracing.Phase.Session,"createdDocumentRegistryBucket",{configFilePath:compilationSettings.configFilePath,key:keyWithMode});let otherBucketKey=!isDeclarationFileName(path)&&forEachEntry(buckets,(bucket2,bucketKey)=>bucketKey!==keyWithMode&&bucket2.has(path)&&bucketKey);otherBucketKey&&tracing.instant(tracing.Phase.Session,"documentRegistryBucketOverlap",{path,key1:otherBucketKey,key2:keyWithMode})}let bucketEntry=bucket.get(path),entry=bucketEntry&&getDocumentRegistryEntry(bucketEntry,scriptKind);if(!entry&&externalCache){let sourceFile=externalCache.getDocument(keyWithMode,path);sourceFile&&sourceFile.scriptKind===scriptKind&&sourceFile.text===getSnapshotText(scriptSnapshot)&&(Debug5.assert(acquiring),entry={sourceFile,languageServiceRefCount:0},setBucketEntry())}if(entry)entry.sourceFile.version!==version2&&(entry.sourceFile=updateLanguageServiceSourceFile(entry.sourceFile,scriptSnapshot,version2,scriptSnapshot.getChangeRange(entry.sourceFile.scriptSnapshot)),externalCache&&externalCache.setDocument(keyWithMode,path,entry.sourceFile)),acquiring&&entry.languageServiceRefCount++;else{let sourceFile=createLanguageServiceSourceFile(fileName,scriptSnapshot,sourceFileOptions,version2,!1,scriptKind);externalCache&&externalCache.setDocument(keyWithMode,path,sourceFile),entry={sourceFile,languageServiceRefCount:1},setBucketEntry()}return Debug5.assert(entry.languageServiceRefCount!==0),entry.sourceFile;function setBucketEntry(){if(!bucketEntry)bucket.set(path,entry);else if(isDocumentRegistryEntry(bucketEntry)){let scriptKindMap=new Map;scriptKindMap.set(bucketEntry.sourceFile.scriptKind,bucketEntry),scriptKindMap.set(scriptKind,entry),bucket.set(path,scriptKindMap)}else bucketEntry.set(scriptKind,entry)}}function releaseDocument(fileName,compilationSettings,scriptKind,impliedNodeFormat){let path=toPath(fileName,currentDirectory,getCanonicalFileName),key=getKeyForCompilationSettings(compilationSettings);return releaseDocumentWithKey(path,key,scriptKind,impliedNodeFormat)}function releaseDocumentWithKey(path,key,scriptKind,impliedNodeFormat){let bucket=Debug5.checkDefined(buckets.get(getDocumentRegistryBucketKeyWithMode(key,impliedNodeFormat))),bucketEntry=bucket.get(path),entry=getDocumentRegistryEntry(bucketEntry,scriptKind);entry.languageServiceRefCount--,Debug5.assert(entry.languageServiceRefCount>=0),entry.languageServiceRefCount===0&&(isDocumentRegistryEntry(bucketEntry)?bucket.delete(path):(bucketEntry.delete(scriptKind),bucketEntry.size===1&&bucket.set(path,firstDefinedIterator(bucketEntry.values(),identity))))}return{acquireDocument,acquireDocumentWithKey,updateDocument,updateDocumentWithKey,releaseDocument,releaseDocumentWithKey,getKeyForCompilationSettings,getDocumentRegistryBucketKeyWithMode,reportStats,getBuckets:()=>buckets}}function getKeyForCompilationSettings(settings){return getKeyForCompilerOptions(settings,sourceFileAffectingCompilerOptions)}function getDocumentRegistryBucketKeyWithMode(key,mode){return mode?`${key}|${mode}`:key}function getEditsForFileRename(program,oldFileOrDirPath,newFileOrDirPath,host,formatContext,preferences,sourceMapper){let useCaseSensitiveFileNames2=hostUsesCaseSensitiveFileNames(host),getCanonicalFileName=createGetCanonicalFileName(useCaseSensitiveFileNames2),oldToNew=getPathUpdater(oldFileOrDirPath,newFileOrDirPath,getCanonicalFileName,sourceMapper),newToOld=getPathUpdater(newFileOrDirPath,oldFileOrDirPath,getCanonicalFileName,sourceMapper);return ts_textChanges_exports.ChangeTracker.with({host,formatContext,preferences},changeTracker=>{updateTsconfigFiles(program,changeTracker,oldToNew,oldFileOrDirPath,newFileOrDirPath,host.getCurrentDirectory(),useCaseSensitiveFileNames2),updateImports(program,changeTracker,oldToNew,newToOld,host,getCanonicalFileName)})}function getPathUpdater(oldFileOrDirPath,newFileOrDirPath,getCanonicalFileName,sourceMapper){let canonicalOldPath=getCanonicalFileName(oldFileOrDirPath);return path=>{let originalPath=sourceMapper&&sourceMapper.tryGetSourcePosition({fileName:path,pos:0}),updatedPath=getUpdatedPath(originalPath?originalPath.fileName:path);return originalPath?updatedPath===void 0?void 0:makeCorrespondingRelativeChange(originalPath.fileName,updatedPath,path,getCanonicalFileName):updatedPath};function getUpdatedPath(pathToUpdate){if(getCanonicalFileName(pathToUpdate)===canonicalOldPath)return newFileOrDirPath;let suffix=tryRemoveDirectoryPrefix(pathToUpdate,canonicalOldPath,getCanonicalFileName);return suffix===void 0?void 0:newFileOrDirPath+"/"+suffix}}function makeCorrespondingRelativeChange(a0,b0,a1,getCanonicalFileName){let rel=getRelativePathFromFile(a0,b0,getCanonicalFileName);return combinePathsSafe(getDirectoryPath(a1),rel)}function updateTsconfigFiles(program,changeTracker,oldToNew,oldFileOrDirPath,newFileOrDirPath,currentDirectory,useCaseSensitiveFileNames2){let{configFile}=program.getCompilerOptions();if(!configFile)return;let configDir=getDirectoryPath(configFile.fileName),jsonObjectLiteral=getTsConfigObjectLiteralExpression(configFile);if(!jsonObjectLiteral)return;forEachProperty(jsonObjectLiteral,(property,propertyName)=>{switch(propertyName){case"files":case"include":case"exclude":{if(updatePaths(property)||propertyName!=="include"||!isArrayLiteralExpression(property.initializer))return;let includes=mapDefined(property.initializer.elements,e=>isStringLiteral(e)?e.text:void 0);if(includes.length===0)return;let matchers=getFileMatcherPatterns(configDir,[],includes,useCaseSensitiveFileNames2,currentDirectory);getRegexFromPattern(Debug5.checkDefined(matchers.includeFilePattern),useCaseSensitiveFileNames2).test(oldFileOrDirPath)&&!getRegexFromPattern(Debug5.checkDefined(matchers.includeFilePattern),useCaseSensitiveFileNames2).test(newFileOrDirPath)&&changeTracker.insertNodeAfter(configFile,last(property.initializer.elements),factory.createStringLiteral(relativePath(newFileOrDirPath)));return}case"compilerOptions":forEachProperty(property.initializer,(property2,propertyName2)=>{let option=getOptionFromName(propertyName2);Debug5.assert(option?.type!=="listOrElement"),option&&(option.isFilePath||option.type==="list"&&option.element.isFilePath)?updatePaths(property2):propertyName2==="paths"&&forEachProperty(property2.initializer,pathsProperty=>{if(isArrayLiteralExpression(pathsProperty.initializer))for(let e of pathsProperty.initializer.elements)tryUpdateString(e)})});return}});function updatePaths(property){let elements=isArrayLiteralExpression(property.initializer)?property.initializer.elements:[property.initializer],foundExactMatch=!1;for(let element of elements)foundExactMatch=tryUpdateString(element)||foundExactMatch;return foundExactMatch}function tryUpdateString(element){if(!isStringLiteral(element))return!1;let elementFileName=combinePathsSafe(configDir,element.text),updated=oldToNew(elementFileName);return updated!==void 0?(changeTracker.replaceRangeWithText(configFile,createStringRange(element,configFile),relativePath(updated)),!0):!1}function relativePath(path){return getRelativePathFromDirectory(configDir,path,!useCaseSensitiveFileNames2)}}function updateImports(program,changeTracker,oldToNew,newToOld,host,getCanonicalFileName){let allFiles=program.getSourceFiles();for(let sourceFile of allFiles){let newFromOld=oldToNew(sourceFile.fileName),newImportFromPath=newFromOld??sourceFile.fileName,newImportFromDirectory=getDirectoryPath(newImportFromPath),oldFromNew=newToOld(sourceFile.fileName),oldImportFromPath=oldFromNew||sourceFile.fileName,oldImportFromDirectory=getDirectoryPath(oldImportFromPath),importingSourceFileMoved=newFromOld!==void 0||oldFromNew!==void 0;updateImportsWorker(sourceFile,changeTracker,referenceText=>{if(!pathIsRelative(referenceText))return;let oldAbsolute=combinePathsSafe(oldImportFromDirectory,referenceText),newAbsolute=oldToNew(oldAbsolute);return newAbsolute===void 0?void 0:ensurePathIsNonModuleName(getRelativePathFromDirectory(newImportFromDirectory,newAbsolute,getCanonicalFileName))},importLiteral=>{let importedModuleSymbol=program.getTypeChecker().getSymbolAtLocation(importLiteral);if(importedModuleSymbol?.declarations&&importedModuleSymbol.declarations.some(d=>isAmbientModule(d)))return;let toImport=oldFromNew!==void 0?getSourceFileToImportFromResolved(importLiteral,resolveModuleName(importLiteral.text,oldImportFromPath,program.getCompilerOptions(),host),oldToNew,allFiles):getSourceFileToImport(importedModuleSymbol,importLiteral,sourceFile,program,host,oldToNew);return toImport!==void 0&&(toImport.updated||importingSourceFileMoved&&pathIsRelative(importLiteral.text))?ts_moduleSpecifiers_exports.updateModuleSpecifier(program.getCompilerOptions(),sourceFile,newImportFromPath,toImport.newFileName,createModuleSpecifierResolutionHost(program,host),importLiteral.text):void 0})}}function combineNormal(pathA,pathB){return normalizePath(combinePaths(pathA,pathB))}function combinePathsSafe(pathA,pathB){return ensurePathIsNonModuleName(combineNormal(pathA,pathB))}function getSourceFileToImport(importedModuleSymbol,importLiteral,importingSourceFile,program,host,oldToNew){if(importedModuleSymbol){let oldFileName=find(importedModuleSymbol.declarations,isSourceFile).fileName,newFileName=oldToNew(oldFileName);return newFileName===void 0?{newFileName:oldFileName,updated:!1}:{newFileName,updated:!0}}else{let mode=program.getModeForUsageLocation(importingSourceFile,importLiteral),resolved=host.resolveModuleNameLiterals||!host.resolveModuleNames?program.getResolvedModuleFromModuleSpecifier(importLiteral,importingSourceFile):host.getResolvedModuleWithFailedLookupLocationsFromCache&&host.getResolvedModuleWithFailedLookupLocationsFromCache(importLiteral.text,importingSourceFile.fileName,mode);return getSourceFileToImportFromResolved(importLiteral,resolved,oldToNew,program.getSourceFiles())}}function getSourceFileToImportFromResolved(importLiteral,resolved,oldToNew,sourceFiles){if(!resolved)return;if(resolved.resolvedModule){let result2=tryChange(resolved.resolvedModule.resolvedFileName);if(result2)return result2}let result=forEach(resolved.failedLookupLocations,tryChangeWithIgnoringPackageJsonExisting)||pathIsRelative(importLiteral.text)&&forEach(resolved.failedLookupLocations,tryChangeWithIgnoringPackageJson);if(result)return result;return resolved.resolvedModule&&{newFileName:resolved.resolvedModule.resolvedFileName,updated:!1};function tryChangeWithIgnoringPackageJsonExisting(oldFileName){let newFileName=oldToNew(oldFileName);return newFileName&&find(sourceFiles,src=>src.fileName===newFileName)?tryChangeWithIgnoringPackageJson(oldFileName):void 0}function tryChangeWithIgnoringPackageJson(oldFileName){return endsWith(oldFileName,"/package.json")?void 0:tryChange(oldFileName)}function tryChange(oldFileName){let newFileName=oldToNew(oldFileName);return newFileName&&{newFileName,updated:!0}}}function updateImportsWorker(sourceFile,changeTracker,updateRef,updateImport){for(let ref of sourceFile.referencedFiles||emptyArray){let updated=updateRef(ref.fileName);updated!==void 0&&updated!==sourceFile.text.slice(ref.pos,ref.end)&&changeTracker.replaceRangeWithText(sourceFile,ref,updated)}for(let importStringLiteral of sourceFile.imports){let updated=updateImport(importStringLiteral);updated!==void 0&&updated!==importStringLiteral.text&&changeTracker.replaceRangeWithText(sourceFile,createStringRange(importStringLiteral,sourceFile),updated)}}function createStringRange(node,sourceFile){return createRange(node.getStart(sourceFile)+1,node.end-1)}function forEachProperty(objectLiteral,cb){if(isObjectLiteralExpression(objectLiteral))for(let property of objectLiteral.properties)isPropertyAssignment(property)&&isStringLiteral(property.name)&&cb(property,property.name.text)}var PatternMatchKind=(PatternMatchKind2=>(PatternMatchKind2[PatternMatchKind2.exact=0]="exact",PatternMatchKind2[PatternMatchKind2.prefix=1]="prefix",PatternMatchKind2[PatternMatchKind2.substring=2]="substring",PatternMatchKind2[PatternMatchKind2.camelCase=3]="camelCase",PatternMatchKind2))(PatternMatchKind||{});function createPatternMatch(kind,isCaseSensitive){return{kind,isCaseSensitive}}function createPatternMatcher(pattern){let stringToWordSpans=new Map,dotSeparatedSegments=pattern.trim().split(".").map(p=>createSegment(p.trim()));if(dotSeparatedSegments.length===1&&dotSeparatedSegments[0].totalTextChunk.text==="")return{getMatchForLastSegmentOfPattern:()=>createPatternMatch(2,!0),getFullMatch:()=>createPatternMatch(2,!0),patternContainsDots:!1};if(!dotSeparatedSegments.some(segment=>!segment.subWordTextChunks.length))return{getFullMatch:(containers,candidate)=>getFullMatch(containers,candidate,dotSeparatedSegments,stringToWordSpans),getMatchForLastSegmentOfPattern:candidate=>matchSegment(candidate,last(dotSeparatedSegments),stringToWordSpans),patternContainsDots:dotSeparatedSegments.length>1}}function getFullMatch(candidateContainers,candidate,dotSeparatedSegments,stringToWordSpans){if(!matchSegment(candidate,last(dotSeparatedSegments),stringToWordSpans)||dotSeparatedSegments.length-1>candidateContainers.length)return;let bestMatch;for(let i=dotSeparatedSegments.length-2,j=candidateContainers.length-1;i>=0;i-=1,j-=1)bestMatch=betterMatch(bestMatch,matchSegment(candidateContainers[j],dotSeparatedSegments[i],stringToWordSpans));return bestMatch}function getWordSpans(word,stringToWordSpans){let spans=stringToWordSpans.get(word);return spans||stringToWordSpans.set(word,spans=breakIntoWordSpans(word)),spans}function matchTextChunk(candidate,chunk,stringToWordSpans){let index=indexOfIgnoringCase(candidate,chunk.textLowerCase);if(index===0)return createPatternMatch(chunk.text.length===candidate.length?0:1,startsWith(candidate,chunk.text));if(chunk.isLowerCase){if(index===-1)return;let wordSpans=getWordSpans(candidate,stringToWordSpans);for(let span of wordSpans)if(partStartsWith(candidate,span,chunk.text,!0))return createPatternMatch(2,partStartsWith(candidate,span,chunk.text,!1));if(chunk.text.length0)return createPatternMatch(2,!0);if(chunk.characterSpans.length>0){let candidateParts=getWordSpans(candidate,stringToWordSpans),isCaseSensitive=tryCamelCaseMatch(candidate,candidateParts,chunk,!1)?!0:tryCamelCaseMatch(candidate,candidateParts,chunk,!0)?!1:void 0;if(isCaseSensitive!==void 0)return createPatternMatch(3,isCaseSensitive)}}}function matchSegment(candidate,segment,stringToWordSpans){if(every2(segment.totalTextChunk.text,ch=>ch!==32&&ch!==42)){let match=matchTextChunk(candidate,segment.totalTextChunk,stringToWordSpans);if(match)return match}let subWordTextChunks=segment.subWordTextChunks,bestMatch;for(let subWordTextChunk of subWordTextChunks)bestMatch=betterMatch(bestMatch,matchTextChunk(candidate,subWordTextChunk,stringToWordSpans));return bestMatch}function betterMatch(a,b){return min([a,b],compareMatches)}function compareMatches(a,b){return a===void 0?1:b===void 0?-1:compareValues(a.kind,b.kind)||compareBooleans(!a.isCaseSensitive,!b.isCaseSensitive)}function partStartsWith(candidate,candidateSpan,pattern,ignoreCase,patternSpan={start:0,length:pattern.length}){return patternSpan.length<=candidateSpan.length&&everyInRange(0,patternSpan.length,i=>equalChars(pattern.charCodeAt(patternSpan.start+i),candidate.charCodeAt(candidateSpan.start+i),ignoreCase))}function equalChars(ch1,ch2,ignoreCase){return ignoreCase?toLowerCase2(ch1)===toLowerCase2(ch2):ch1===ch2}function tryCamelCaseMatch(candidate,candidateParts,chunk,ignoreCase){let chunkCharacterSpans=chunk.characterSpans,currentCandidate=0,currentChunkSpan=0,firstMatch,contiguous;for(;;){if(currentChunkSpan===chunkCharacterSpans.length)return!0;if(currentCandidate===candidateParts.length)return!1;let candidatePart=candidateParts[currentCandidate],gotOneMatchThisCandidate=!1;for(;currentChunkSpan=65&&ch<=90)return!0;if(ch<127||!isUnicodeIdentifierStart(ch,99))return!1;let str=String.fromCharCode(ch);return str===str.toUpperCase()}function isLowerCaseLetter(ch){if(ch>=97&&ch<=122)return!0;if(ch<127||!isUnicodeIdentifierStart(ch,99))return!1;let str=String.fromCharCode(ch);return str===str.toLowerCase()}function indexOfIgnoringCase(str,value){let n=str.length-value.length;for(let start=0;start<=n;start++)if(every2(value,(valueChar,i)=>toLowerCase2(str.charCodeAt(i+start))===valueChar))return start;return-1}function toLowerCase2(ch){return ch>=65&&ch<=90?97+(ch-65):ch<127?ch:String.fromCharCode(ch).toLowerCase().charCodeAt(0)}function isDigit2(ch){return ch>=48&&ch<=57}function isWordChar(ch){return isUpperCaseLetter(ch)||isLowerCaseLetter(ch)||isDigit2(ch)||ch===95||ch===36}function breakPatternIntoTextChunks(pattern){let result=[],wordStart=0,wordLength=0;for(let i=0;i0&&(result.push(createTextChunk(pattern.substr(wordStart,wordLength))),wordLength=0)}return wordLength>0&&result.push(createTextChunk(pattern.substr(wordStart,wordLength))),result}function createTextChunk(text){let textLowerCase=text.toLowerCase();return{text,textLowerCase,isLowerCase:text===textLowerCase,characterSpans:breakIntoCharacterSpans(text)}}function breakIntoCharacterSpans(identifier){return breakIntoSpans(identifier,!1)}function breakIntoWordSpans(identifier){return breakIntoSpans(identifier,!0)}function breakIntoSpans(identifier,word){let result=[],wordStart=0;for(let i=1;icharIsPunctuation(ch)&&ch!==95,start,end)}function transitionFromUpperToLower(identifier,index,wordStart){return index!==wordStart&&index+1pred(s.charCodeAt(i),i))}function preProcessFile(sourceText,readImportFiles=!0,detectJavaScriptImports=!1){let pragmaContext={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},importedFiles=[],ambientExternalModules,lastToken,currentToken,braceNesting=0,externalModule=!1;function nextToken(){return lastToken=currentToken,currentToken=scanner.scan(),currentToken===19?braceNesting++:currentToken===20&&braceNesting--,currentToken}function getFileReference(){let fileName=scanner.getTokenValue(),pos=scanner.getTokenStart();return{fileName,pos,end:pos+fileName.length}}function recordAmbientExternalModule(){ambientExternalModules||(ambientExternalModules=[]),ambientExternalModules.push({ref:getFileReference(),depth:braceNesting})}function recordModuleName(){importedFiles.push(getFileReference()),markAsExternalModuleIfTopLevel()}function markAsExternalModuleIfTopLevel(){braceNesting===0&&(externalModule=!0)}function tryConsumeDeclare(){let token=scanner.getToken();return token===138?(token=nextToken(),token===144&&(token=nextToken(),token===11&&recordAmbientExternalModule()),!0):!1}function tryConsumeImport(){if(lastToken===25)return!1;let token=scanner.getToken();if(token===102){if(token=nextToken(),token===21){if(token=nextToken(),token===11||token===15)return recordModuleName(),!0}else{if(token===11)return recordModuleName(),!0;if(token===156&&scanner.lookAhead(()=>{let token2=scanner.scan();return token2!==161&&(token2===42||token2===19||token2===80||isKeyword(token2))})&&(token=nextToken()),token===80||isKeyword(token))if(token=nextToken(),token===161){if(token=nextToken(),token===11)return recordModuleName(),!0}else if(token===64){if(tryConsumeRequireCall(!0))return!0}else if(token===28)token=nextToken();else return!0;if(token===19){for(token=nextToken();token!==20&&token!==1;)token=nextToken();token===20&&(token=nextToken(),token===161&&(token=nextToken(),token===11&&recordModuleName()))}else token===42&&(token=nextToken(),token===130&&(token=nextToken(),(token===80||isKeyword(token))&&(token=nextToken(),token===161&&(token=nextToken(),token===11&&recordModuleName()))))}return!0}return!1}function tryConsumeExport(){let token=scanner.getToken();if(token===95){if(markAsExternalModuleIfTopLevel(),token=nextToken(),token===156&&scanner.lookAhead(()=>{let token2=scanner.scan();return token2===42||token2===19})&&(token=nextToken()),token===19){for(token=nextToken();token!==20&&token!==1;)token=nextToken();token===20&&(token=nextToken(),token===161&&(token=nextToken(),token===11&&recordModuleName()))}else if(token===42)token=nextToken(),token===161&&(token=nextToken(),token===11&&recordModuleName());else if(token===102&&(token=nextToken(),token===156&&scanner.lookAhead(()=>{let token2=scanner.scan();return token2===80||isKeyword(token2)})&&(token=nextToken()),(token===80||isKeyword(token))&&(token=nextToken(),token===64&&tryConsumeRequireCall(!0))))return!0;return!0}return!1}function tryConsumeRequireCall(skipCurrentToken,allowTemplateLiterals=!1){let token=skipCurrentToken?nextToken():scanner.getToken();return token===149?(token=nextToken(),token===21&&(token=nextToken(),(token===11||allowTemplateLiterals&&token===15)&&recordModuleName()),!0):!1}function tryConsumeDefine(){let token=scanner.getToken();if(token===80&&scanner.getTokenValue()==="define"){if(token=nextToken(),token!==21)return!0;if(token=nextToken(),token===11||token===15)if(token=nextToken(),token===28)token=nextToken();else return!0;if(token!==23)return!0;for(token=nextToken();token!==24&&token!==1;)(token===11||token===15)&&recordModuleName(),token=nextToken();return!0}return!1}function processImports(){for(scanner.setText(sourceText),nextToken();scanner.getToken()!==1;){if(scanner.getToken()===16){let stack=[scanner.getToken()];loop:for(;length(stack);){let token=scanner.scan();switch(token){case 1:break loop;case 102:tryConsumeImport();break;case 16:stack.push(token);break;case 19:length(stack)&&stack.push(token);break;case 20:length(stack)&&(lastOrUndefined(stack)===16?scanner.reScanTemplateToken(!1)===18&&stack.pop():stack.pop());break}}nextToken()}tryConsumeDeclare()||tryConsumeImport()||tryConsumeExport()||detectJavaScriptImports&&(tryConsumeRequireCall(!1,!0)||tryConsumeDefine())||nextToken()}scanner.setText(void 0)}if(readImportFiles&&processImports(),processCommentPragmas(pragmaContext,sourceText),processPragmasIntoFields(pragmaContext,noop),externalModule){if(ambientExternalModules)for(let decl of ambientExternalModules)importedFiles.push(decl.ref);return{referencedFiles:pragmaContext.referencedFiles,typeReferenceDirectives:pragmaContext.typeReferenceDirectives,libReferenceDirectives:pragmaContext.libReferenceDirectives,importedFiles,isLibFile:!!pragmaContext.hasNoDefaultLib,ambientExternalModules:void 0}}else{let ambientModuleNames;if(ambientExternalModules)for(let decl of ambientExternalModules)decl.depth===0?(ambientModuleNames||(ambientModuleNames=[]),ambientModuleNames.push(decl.ref.fileName)):importedFiles.push(decl.ref);return{referencedFiles:pragmaContext.referencedFiles,typeReferenceDirectives:pragmaContext.typeReferenceDirectives,libReferenceDirectives:pragmaContext.libReferenceDirectives,importedFiles,isLibFile:!!pragmaContext.hasNoDefaultLib,ambientExternalModules:ambientModuleNames}}}var base64UrlRegExp=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+/=]+)$)?/;function getSourceMapper(host){let getCanonicalFileName=createGetCanonicalFileName(host.useCaseSensitiveFileNames()),currentDirectory=host.getCurrentDirectory(),sourceFileLike=new Map,documentPositionMappers=new Map;return{tryGetSourcePosition,tryGetGeneratedPosition,toLineColumnOffset,clearCache,documentPositionMappers};function toPath3(fileName){return toPath(fileName,currentDirectory,getCanonicalFileName)}function getDocumentPositionMapper2(generatedFileName,sourceFileName){let path=toPath3(generatedFileName),value=documentPositionMappers.get(path);if(value)return value;let mapper;if(host.getDocumentPositionMapper)mapper=host.getDocumentPositionMapper(generatedFileName,sourceFileName);else if(host.readFile){let file=getSourceFileLike(generatedFileName);mapper=file&&getDocumentPositionMapper({getSourceFileLike,getCanonicalFileName,log:s=>host.log(s)},generatedFileName,getLineInfo(file.text,getLineStarts(file)),f=>!host.fileExists||host.fileExists(f)?host.readFile(f):void 0)}return documentPositionMappers.set(path,mapper||identitySourceMapConsumer),mapper||identitySourceMapConsumer}function tryGetSourcePosition(info){if(!isDeclarationFileName(info.fileName)||!getSourceFile(info.fileName))return;let newLoc=getDocumentPositionMapper2(info.fileName).getSourcePosition(info);return!newLoc||newLoc===info?void 0:tryGetSourcePosition(newLoc)||newLoc}function tryGetGeneratedPosition(info){if(isDeclarationFileName(info.fileName))return;let sourceFile=getSourceFile(info.fileName);if(!sourceFile)return;let program=host.getProgram();if(program.isSourceOfProjectReferenceRedirect(sourceFile.fileName))return;let outPath=program.getCompilerOptions().outFile,declarationPath=outPath?removeFileExtension(outPath)+".d.ts":getDeclarationEmitOutputFilePathWorker(info.fileName,program.getCompilerOptions(),currentDirectory,program.getCommonSourceDirectory(),getCanonicalFileName);if(declarationPath===void 0)return;let newLoc=getDocumentPositionMapper2(declarationPath,info.fileName).getGeneratedPosition(info);return newLoc===info?void 0:newLoc}function getSourceFile(fileName){let program=host.getProgram();if(!program)return;let path=toPath3(fileName),file=program.getSourceFileByPath(path);return file&&file.resolvedPath===path?file:void 0}function getOrCreateSourceFileLike(fileName){let path=toPath3(fileName),fileFromCache=sourceFileLike.get(path);if(fileFromCache!==void 0)return fileFromCache||void 0;if(!host.readFile||host.fileExists&&!host.fileExists(fileName)){sourceFileLike.set(path,!1);return}let text=host.readFile(fileName),file=text?createSourceFileLike(text):!1;return sourceFileLike.set(path,file),file||void 0}function getSourceFileLike(fileName){return host.getSourceFileLike?host.getSourceFileLike(fileName):getSourceFile(fileName)||getOrCreateSourceFileLike(fileName)}function toLineColumnOffset(fileName,position){return getSourceFileLike(fileName).getLineAndCharacterOfPosition(position)}function clearCache(){sourceFileLike.clear(),documentPositionMappers.clear()}}function getDocumentPositionMapper(host,generatedFileName,generatedFileLineInfo,readMapFile){let mapFileName=tryGetSourceMappingURL(generatedFileLineInfo);if(mapFileName){let match=base64UrlRegExp.exec(mapFileName);if(match){if(match[1]){let base64Object=match[1];return convertDocumentToSourceMapper(host,base64decode(sys,base64Object),generatedFileName)}mapFileName=void 0}}let possibleMapLocations=[];mapFileName&&possibleMapLocations.push(mapFileName),possibleMapLocations.push(generatedFileName+".map");let originalMapFileName=mapFileName&&getNormalizedAbsolutePath(mapFileName,getDirectoryPath(generatedFileName));for(let location2 of possibleMapLocations){let mapFileName2=getNormalizedAbsolutePath(location2,getDirectoryPath(generatedFileName)),mapFileContents=readMapFile(mapFileName2,originalMapFileName);if(isString(mapFileContents))return convertDocumentToSourceMapper(host,mapFileContents,mapFileName2);if(mapFileContents!==void 0)return mapFileContents||void 0}}function convertDocumentToSourceMapper(host,contents,mapFileName){let map2=tryParseRawSourceMap(contents);if(!(!map2||!map2.sources||!map2.file||!map2.mappings)&&!(map2.sourcesContent&&map2.sourcesContent.some(isString)))return createDocumentPositionMapper(host,map2,mapFileName)}function createSourceFileLike(text,lineMap){return{text,lineMap,getLineAndCharacterOfPosition(pos){return computeLineAndCharacterOfPosition(getLineStarts(this),pos)}}}var visitedNestedConvertibleFunctions=new Map;function computeSuggestionDiagnostics(sourceFile,program,cancellationToken){var _a;program.getSemanticDiagnostics(sourceFile,cancellationToken);let diags=[],checker=program.getTypeChecker();!(sourceFile.impliedNodeFormat===1||fileExtensionIsOneOf(sourceFile.fileName,[".cts",".cjs"]))&&sourceFile.commonJsModuleIndicator&&(programContainsEsModules(program)||compilerOptionsIndicateEsModules(program.getCompilerOptions()))&&containsTopLevelCommonjs(sourceFile)&&diags.push(createDiagnosticForNode(getErrorNodeFromCommonJsIndicator(sourceFile.commonJsModuleIndicator),Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module));let isJsFile=isSourceFileJS(sourceFile);if(visitedNestedConvertibleFunctions.clear(),check(sourceFile),getAllowSyntheticDefaultImports(program.getCompilerOptions()))for(let moduleSpecifier of sourceFile.imports){let importNode=importFromModuleSpecifier(moduleSpecifier),name=importNameForConvertToDefaultImport(importNode);if(!name)continue;let module22=(_a=program.getResolvedModuleFromModuleSpecifier(moduleSpecifier,sourceFile))==null?void 0:_a.resolvedModule,resolvedFile=module22&&program.getSourceFile(module22.resolvedFileName);resolvedFile&&resolvedFile.externalModuleIndicator&&resolvedFile.externalModuleIndicator!==!0&&isExportAssignment(resolvedFile.externalModuleIndicator)&&resolvedFile.externalModuleIndicator.isExportEquals&&diags.push(createDiagnosticForNode(name,Diagnostics.Import_may_be_converted_to_a_default_import))}return addRange(diags,sourceFile.bindSuggestionDiagnostics),addRange(diags,program.getSuggestionDiagnostics(sourceFile,cancellationToken)),diags.sort((d1,d2)=>d1.start-d2.start);function check(node){if(isJsFile)canBeConvertedToClass(node,checker)&&diags.push(createDiagnosticForNode(isVariableDeclaration(node.parent)?node.parent.name:node,Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));else{if(isVariableStatement(node)&&node.parent===sourceFile&&node.declarationList.flags&2&&node.declarationList.declarations.length===1){let init=node.declarationList.declarations[0].initializer;init&&isRequireCall(init,!0)&&diags.push(createDiagnosticForNode(init,Diagnostics.require_call_may_be_converted_to_an_import))}let jsdocTypedefNodes=ts_codefix_exports.getJSDocTypedefNodes(node);for(let jsdocTypedefNode of jsdocTypedefNodes)diags.push(createDiagnosticForNode(jsdocTypedefNode,Diagnostics.JSDoc_typedef_may_be_converted_to_TypeScript_type));ts_codefix_exports.parameterShouldGetTypeFromJSDoc(node)&&diags.push(createDiagnosticForNode(node.name||node,Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}canBeConvertedToAsync(node)&&addConvertToAsyncFunctionDiagnostics(node,checker,diags),node.forEachChild(check)}}function containsTopLevelCommonjs(sourceFile){return sourceFile.statements.some(statement=>{switch(statement.kind){case 243:return statement.declarationList.declarations.some(decl=>!!decl.initializer&&isRequireCall(propertyAccessLeftHandSide(decl.initializer),!0));case 244:{let{expression}=statement;if(!isBinaryExpression(expression))return isRequireCall(expression,!0);let kind=getAssignmentDeclarationKind(expression);return kind===1||kind===2}default:return!1}})}function propertyAccessLeftHandSide(node){return isPropertyAccessExpression(node)?propertyAccessLeftHandSide(node.expression):node}function importNameForConvertToDefaultImport(node){switch(node.kind){case 272:let{importClause,moduleSpecifier}=node;return importClause&&!importClause.name&&importClause.namedBindings&&importClause.namedBindings.kind===274&&isStringLiteral(moduleSpecifier)?importClause.namedBindings.name:void 0;case 271:return node.name;default:return}}function addConvertToAsyncFunctionDiagnostics(node,checker,diags){isConvertibleFunction(node,checker)&&!visitedNestedConvertibleFunctions.has(getKeyFromNode(node))&&diags.push(createDiagnosticForNode(!node.name&&isVariableDeclaration(node.parent)&&isIdentifier(node.parent.name)?node.parent.name:node,Diagnostics.This_may_be_converted_to_an_async_function))}function isConvertibleFunction(node,checker){return!isAsyncFunction(node)&&node.body&&isBlock(node.body)&&hasReturnStatementWithPromiseHandler(node.body,checker)&&returnsPromise(node,checker)}function returnsPromise(node,checker){let signature=checker.getSignatureFromDeclaration(node),returnType=signature?checker.getReturnTypeOfSignature(signature):void 0;return!!returnType&&!!checker.getPromisedTypeOfPromise(returnType)}function getErrorNodeFromCommonJsIndicator(commonJsModuleIndicator){return isBinaryExpression(commonJsModuleIndicator)?commonJsModuleIndicator.left:commonJsModuleIndicator}function hasReturnStatementWithPromiseHandler(body,checker){return!!forEachReturnStatement(body,statement=>isReturnStatementWithFixablePromiseHandler(statement,checker))}function isReturnStatementWithFixablePromiseHandler(node,checker){return isReturnStatement(node)&&!!node.expression&&isFixablePromiseHandler(node.expression,checker)}function isFixablePromiseHandler(node,checker){if(!isPromiseHandler(node)||!hasSupportedNumberOfArguments(node)||!node.arguments.every(arg=>isFixablePromiseArgument(arg,checker)))return!1;let currentNode=node.expression.expression;for(;isPromiseHandler(currentNode)||isPropertyAccessExpression(currentNode);)if(isCallExpression(currentNode)){if(!hasSupportedNumberOfArguments(currentNode)||!currentNode.arguments.every(arg=>isFixablePromiseArgument(arg,checker)))return!1;currentNode=currentNode.expression.expression}else currentNode=currentNode.expression;return!0}function isPromiseHandler(node){return isCallExpression(node)&&(hasPropertyAccessExpressionWithName(node,"then")||hasPropertyAccessExpressionWithName(node,"catch")||hasPropertyAccessExpressionWithName(node,"finally"))}function hasSupportedNumberOfArguments(node){let name=node.expression.name.text,maxArguments=name==="then"?2:name==="catch"||name==="finally"?1:0;return node.arguments.length>maxArguments?!1:node.arguments.lengtharg.kind===106||isIdentifier(arg)&&arg.text==="undefined")}function isFixablePromiseArgument(arg,checker){switch(arg.kind){case 262:case 218:if(getFunctionFlags(arg)&1)return!1;case 219:visitedNestedConvertibleFunctions.set(getKeyFromNode(arg),!0);case 106:return!0;case 80:case 211:{let symbol=checker.getSymbolAtLocation(arg);return symbol?checker.isUndefinedSymbol(symbol)||some(skipAlias(symbol,checker).declarations,d=>isFunctionLike(d)||hasInitializer(d)&&!!d.initializer&&isFunctionLike(d.initializer)):!1}default:return!1}}function getKeyFromNode(exp){return`${exp.pos.toString()}:${exp.end.toString()}`}function canBeConvertedToClass(node,checker){var _a,_b,_c,_d;if(isFunctionExpression(node)){if(isVariableDeclaration(node.parent)&&((_a=node.symbol.members)!=null&&_a.size))return!0;let symbol=checker.getSymbolOfExpando(node,!1);return!!(symbol&&((_b=symbol.exports)!=null&&_b.size||(_c=symbol.members)!=null&&_c.size))}return isFunctionDeclaration(node)?!!((_d=node.symbol.members)!=null&&_d.size):!1}function canBeConvertedToAsync(node){switch(node.kind){case 262:case 174:case 218:case 219:return!0;default:return!1}}var optionsRedundantWithVerbatimModuleSyntax=new Set(["isolatedModules"]);function transpileModule(input,transpileOptions){return transpileWorker(input,transpileOptions,!1)}function transpileDeclaration(input,transpileOptions){return transpileWorker(input,transpileOptions,!0)}var barebonesLibContent=`/// +interface Boolean {} +interface Function {} +interface CallableFunction {} +interface NewableFunction {} +interface IArguments {} +interface Number {} +interface Object {} +interface RegExp {} +interface String {} +interface Array { length: number; [n: number]: T; } +interface SymbolConstructor { + (desc?: string | number): symbol; + for(name: string): symbol; + readonly toStringTag: symbol; +} +declare var Symbol: SymbolConstructor; +interface Symbol { + readonly [Symbol.toStringTag]: string; +}`,barebonesLibName="lib.d.ts",barebonesLibSourceFile;function transpileWorker(input,transpileOptions,declaration){barebonesLibSourceFile??(barebonesLibSourceFile=createSourceFile(barebonesLibName,barebonesLibContent,{languageVersion:99}));let diagnostics=[],options=transpileOptions.compilerOptions?fixupCompilerOptions(transpileOptions.compilerOptions,diagnostics):{},defaultOptions=getDefaultCompilerOptions2();for(let key in defaultOptions)hasProperty(defaultOptions,key)&&options[key]===void 0&&(options[key]=defaultOptions[key]);for(let option of transpileOptionValueCompilerOptions)options.verbatimModuleSyntax&&optionsRedundantWithVerbatimModuleSyntax.has(option.name)||(options[option.name]=option.transpileOptionValue);options.suppressOutputPathCheck=!0,options.allowNonTsExtensions=!0,declaration?(options.declaration=!0,options.emitDeclarationOnly=!0,options.isolatedDeclarations=!0):options.declaration=!1;let newLine=getNewLineCharacter(options),compilerHost={getSourceFile:fileName=>fileName===normalizePath(inputFileName)?sourceFile:fileName===normalizePath(barebonesLibName)?barebonesLibSourceFile:void 0,writeFile:(name,text)=>{fileExtensionIs(name,".map")?(Debug5.assertEqual(sourceMapText,void 0,"Unexpected multiple source map outputs, file:",name),sourceMapText=text):(Debug5.assertEqual(outputText,void 0,"Unexpected multiple outputs, file:",name),outputText=text)},getDefaultLibFileName:()=>barebonesLibName,useCaseSensitiveFileNames:()=>!1,getCanonicalFileName:fileName=>fileName,getCurrentDirectory:()=>"",getNewLine:()=>newLine,fileExists:fileName=>fileName===inputFileName||!!declaration&&fileName===barebonesLibName,readFile:()=>"",directoryExists:()=>!0,getDirectories:()=>[]},inputFileName=transpileOptions.fileName||(transpileOptions.compilerOptions&&transpileOptions.compilerOptions.jsx?"module.tsx":"module.ts"),sourceFile=createSourceFile(inputFileName,input,{languageVersion:getEmitScriptTarget(options),impliedNodeFormat:getImpliedNodeFormatForFile(toPath(inputFileName,"",compilerHost.getCanonicalFileName),void 0,compilerHost,options),setExternalModuleIndicator:getSetExternalModuleIndicator(options),jsDocParsingMode:transpileOptions.jsDocParsingMode??0});transpileOptions.moduleName&&(sourceFile.moduleName=transpileOptions.moduleName),transpileOptions.renamedDependencies&&(sourceFile.renamedDependencies=new Map(Object.entries(transpileOptions.renamedDependencies)));let outputText,sourceMapText,program=createProgram(declaration?[inputFileName,barebonesLibName]:[inputFileName],options,compilerHost);transpileOptions.reportDiagnostics&&(addRange(diagnostics,program.getSyntacticDiagnostics(sourceFile)),addRange(diagnostics,program.getOptionsDiagnostics()));let result=program.emit(void 0,void 0,void 0,declaration,transpileOptions.transformers,declaration);return addRange(diagnostics,result.diagnostics),outputText===void 0?Debug5.fail("Output generation failed"):{outputText,diagnostics,sourceMapText}}function transpile(input,compilerOptions,fileName,diagnostics,moduleName){let output=transpileModule(input,{compilerOptions,fileName,reportDiagnostics:!!diagnostics,moduleName});return addRange(diagnostics,output.diagnostics),output.outputText}var commandLineOptionsStringToEnum;function fixupCompilerOptions(options,diagnostics){commandLineOptionsStringToEnum=commandLineOptionsStringToEnum||filter(optionDeclarations,o=>typeof o.type=="object"&&!forEachEntry(o.type,v=>typeof v!="number")),options=cloneCompilerOptions(options);for(let opt of commandLineOptionsStringToEnum){if(!hasProperty(options,opt.name))continue;let value=options[opt.name];isString(value)?options[opt.name]=parseCustomTypeOption(opt,value,diagnostics):forEachEntry(opt.type,v=>v===value)||diagnostics.push(createCompilerDiagnosticForInvalidCustomType(opt))}return options}var ts_NavigateTo_exports={};__export(ts_NavigateTo_exports,{getNavigateToItems:()=>getNavigateToItems});function getNavigateToItems(sourceFiles,checker,cancellationToken,searchValue,maxResultCount,excludeDtsFiles,excludeLibFiles){let patternMatcher=createPatternMatcher(searchValue);if(!patternMatcher)return emptyArray;let rawItems=[],singleCurrentFile=sourceFiles.length===1?sourceFiles[0]:void 0;for(let sourceFile of sourceFiles)cancellationToken.throwIfCancellationRequested(),!(excludeDtsFiles&&sourceFile.isDeclarationFile)&&(shouldExcludeFile(sourceFile,!!excludeLibFiles,singleCurrentFile)||sourceFile.getNamedDeclarations().forEach((declarations,name)=>{getItemsFromNamedDeclaration(patternMatcher,name,declarations,checker,sourceFile.fileName,!!excludeLibFiles,singleCurrentFile,rawItems)}));return rawItems.sort(compareNavigateToItems),(maxResultCount===void 0?rawItems:rawItems.slice(0,maxResultCount)).map(createNavigateToItem)}function shouldExcludeFile(file,excludeLibFiles,singleCurrentFile){return file!==singleCurrentFile&&excludeLibFiles&&(isInsideNodeModules(file.path)||file.hasNoDefaultLib)}function getItemsFromNamedDeclaration(patternMatcher,name,declarations,checker,fileName,excludeLibFiles,singleCurrentFile,rawItems){let match=patternMatcher.getMatchForLastSegmentOfPattern(name);if(match){for(let declaration of declarations)if(shouldKeepItem(declaration,checker,excludeLibFiles,singleCurrentFile))if(patternMatcher.patternContainsDots){let fullMatch=patternMatcher.getFullMatch(getContainers(declaration),name);fullMatch&&rawItems.push({name,fileName,matchKind:fullMatch.kind,isCaseSensitive:fullMatch.isCaseSensitive,declaration})}else rawItems.push({name,fileName,matchKind:match.kind,isCaseSensitive:match.isCaseSensitive,declaration})}}function shouldKeepItem(declaration,checker,excludeLibFiles,singleCurrentFile){var _a;switch(declaration.kind){case 273:case 276:case 271:let importer=checker.getSymbolAtLocation(declaration.name),imported=checker.getAliasedSymbol(importer);return importer.escapedName!==imported.escapedName&&!((_a=imported.declarations)!=null&&_a.every(d=>shouldExcludeFile(d.getSourceFile(),excludeLibFiles,singleCurrentFile)));default:return!0}}function tryAddSingleDeclarationName(declaration,containers){let name=getNameOfDeclaration(declaration);return!!name&&(pushLiteral(name,containers)||name.kind===167&&tryAddComputedPropertyName(name.expression,containers))}function tryAddComputedPropertyName(expression,containers){return pushLiteral(expression,containers)||isPropertyAccessExpression(expression)&&(containers.push(expression.name.text),!0)&&tryAddComputedPropertyName(expression.expression,containers)}function pushLiteral(node,containers){return isPropertyNameLiteral(node)&&(containers.push(getTextOfIdentifierOrLiteral(node)),!0)}function getContainers(declaration){let containers=[],name=getNameOfDeclaration(declaration);if(name&&name.kind===167&&!tryAddComputedPropertyName(name.expression,containers))return emptyArray;containers.shift();let container=getContainerNode(declaration);for(;container;){if(!tryAddSingleDeclarationName(container,containers))return emptyArray;container=getContainerNode(container)}return containers.reverse()}function compareNavigateToItems(i1,i2){return compareValues(i1.matchKind,i2.matchKind)||compareStringsCaseSensitiveUI(i1.name,i2.name)}function createNavigateToItem(rawItem){let declaration=rawItem.declaration,container=getContainerNode(declaration),containerName=container&&getNameOfDeclaration(container);return{name:rawItem.name,kind:getNodeKind(declaration),kindModifiers:getNodeModifiers(declaration),matchKind:PatternMatchKind[rawItem.matchKind],isCaseSensitive:rawItem.isCaseSensitive,fileName:rawItem.fileName,textSpan:createTextSpanFromNode(declaration),containerName:containerName?containerName.text:"",containerKind:containerName?getNodeKind(container):""}}var ts_NavigationBar_exports={};__export(ts_NavigationBar_exports,{getNavigationBarItems:()=>getNavigationBarItems,getNavigationTree:()=>getNavigationTree});var whiteSpaceRegex=/\s+/g,maxLength=150,curCancellationToken,curSourceFile,parentsStack=[],parent,trackedEs5ClassesStack=[],trackedEs5Classes,emptyChildItemArray=[];function getNavigationBarItems(sourceFile,cancellationToken){curCancellationToken=cancellationToken,curSourceFile=sourceFile;try{return map(primaryNavBarMenuItems(rootNavigationBarNode(sourceFile)),convertToPrimaryNavBarMenuItem)}finally{reset()}}function getNavigationTree(sourceFile,cancellationToken){curCancellationToken=cancellationToken,curSourceFile=sourceFile;try{return convertToTree(rootNavigationBarNode(sourceFile))}finally{reset()}}function reset(){curSourceFile=void 0,curCancellationToken=void 0,parentsStack=[],parent=void 0,emptyChildItemArray=[]}function nodeText(node){return cleanText(node.getText(curSourceFile))}function navigationBarNodeKind(n){return n.node.kind}function pushChild(parent2,child){parent2.children?parent2.children.push(child):parent2.children=[child]}function rootNavigationBarNode(sourceFile){Debug5.assert(!parentsStack.length);let root={node:sourceFile,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};parent=root;for(let statement of sourceFile.statements)addChildrenRecursively(statement);return endNode(),Debug5.assert(!parent&&!parentsStack.length),root}function addLeafNode(node,name){pushChild(parent,emptyNavigationBarNode(node,name))}function emptyNavigationBarNode(node,name){return{node,name:name||(isDeclaration(node)||isExpression(node)?getNameOfDeclaration(node):void 0),additionalNodes:void 0,parent,children:void 0,indent:parent.indent+1}}function addTrackedEs5Class(name){trackedEs5Classes||(trackedEs5Classes=new Map),trackedEs5Classes.set(name,!0)}function endNestedNodes(depth){for(let i=0;i0;i--){let name=names[i];startNode(targetNode,name)}return[names.length-1,names[0]]}function startNode(node,name){let navNode=emptyNavigationBarNode(node,name);pushChild(parent,navNode),parentsStack.push(parent),trackedEs5ClassesStack.push(trackedEs5Classes),trackedEs5Classes=void 0,parent=navNode}function endNode(){parent.children&&(mergeChildren(parent.children,parent),sortChildren(parent.children)),parent=parentsStack.pop(),trackedEs5Classes=trackedEs5ClassesStack.pop()}function addNodeWithRecursiveChild(node,child,name){startNode(node,name),addChildrenRecursively(child),endNode()}function addNodeWithRecursiveInitializer(node){node.initializer&&isFunctionOrClassExpression(node.initializer)?(startNode(node),forEachChild(node.initializer,addChildrenRecursively),endNode()):addNodeWithRecursiveChild(node,node.initializer)}function hasNavigationBarName(node){let name=getNameOfDeclaration(node);if(name===void 0)return!1;if(isComputedPropertyName(name)){let expression=name.expression;return isEntityNameExpression(expression)||isNumericLiteral(expression)||isStringOrNumericLiteralLike(expression)}return!!name}function addChildrenRecursively(node){if(curCancellationToken.throwIfCancellationRequested(),!(!node||isToken(node)))switch(node.kind){case 176:let ctr=node;addNodeWithRecursiveChild(ctr,ctr.body);for(let param of ctr.parameters)isParameterPropertyDeclaration(param,ctr)&&addLeafNode(param);break;case 174:case 177:case 178:case 173:hasNavigationBarName(node)&&addNodeWithRecursiveChild(node,node.body);break;case 172:hasNavigationBarName(node)&&addNodeWithRecursiveInitializer(node);break;case 171:hasNavigationBarName(node)&&addLeafNode(node);break;case 273:let importClause=node;importClause.name&&addLeafNode(importClause.name);let{namedBindings}=importClause;if(namedBindings)if(namedBindings.kind===274)addLeafNode(namedBindings);else for(let element of namedBindings.elements)addLeafNode(element);break;case 304:addNodeWithRecursiveChild(node,node.name);break;case 305:let{expression}=node;isIdentifier(expression)?addLeafNode(node,expression):addLeafNode(node);break;case 208:case 303:case 260:{let child=node;isBindingPattern(child.name)?addChildrenRecursively(child.name):addNodeWithRecursiveInitializer(child);break}case 262:let nameNode=node.name;nameNode&&isIdentifier(nameNode)&&addTrackedEs5Class(nameNode.text),addNodeWithRecursiveChild(node,node.body);break;case 219:case 218:addNodeWithRecursiveChild(node,node.body);break;case 266:startNode(node);for(let member of node.members)isComputedProperty(member)||addLeafNode(member);endNode();break;case 263:case 231:case 264:startNode(node);for(let member of node.members)addChildrenRecursively(member);endNode();break;case 267:addNodeWithRecursiveChild(node,getInteriorModule(node).body);break;case 277:{let expression2=node.expression,child=isObjectLiteralExpression(expression2)||isCallExpression(expression2)?expression2:isArrowFunction(expression2)||isFunctionExpression(expression2)?expression2.body:void 0;child?(startNode(node),addChildrenRecursively(child),endNode()):addLeafNode(node);break}case 281:case 271:case 181:case 179:case 180:case 265:addLeafNode(node);break;case 213:case 226:{let special=getAssignmentDeclarationKind(node);switch(special){case 1:case 2:addNodeWithRecursiveChild(node,node.right);return;case 6:case 3:{let binaryExpression=node,assignmentTarget=binaryExpression.left,prototypeAccess=special===3?assignmentTarget.expression:assignmentTarget,depth=0,className;isIdentifier(prototypeAccess.expression)?(addTrackedEs5Class(prototypeAccess.expression.text),className=prototypeAccess.expression):[depth,className]=startNestedNodes(binaryExpression,prototypeAccess.expression),special===6?isObjectLiteralExpression(binaryExpression.right)&&binaryExpression.right.properties.length>0&&(startNode(binaryExpression,className),forEachChild(binaryExpression.right,addChildrenRecursively),endNode()):isFunctionExpression(binaryExpression.right)||isArrowFunction(binaryExpression.right)?addNodeWithRecursiveChild(node,binaryExpression.right,className):(startNode(binaryExpression,className),addNodeWithRecursiveChild(node,binaryExpression.right,assignmentTarget.name),endNode()),endNestedNodes(depth);return}case 7:case 9:{let defineCall=node,className=special===7?defineCall.arguments[0]:defineCall.arguments[0].expression,memberName=defineCall.arguments[1],[depth,classNameIdentifier]=startNestedNodes(node,className);startNode(node,classNameIdentifier),startNode(node,setTextRange(factory.createIdentifier(memberName.text),memberName)),addChildrenRecursively(node.arguments[2]),endNode(),endNode(),endNestedNodes(depth);return}case 5:{let binaryExpression=node,assignmentTarget=binaryExpression.left,targetFunction=assignmentTarget.expression;if(isIdentifier(targetFunction)&&getElementOrPropertyAccessName(assignmentTarget)!=="prototype"&&trackedEs5Classes&&trackedEs5Classes.has(targetFunction.text)){isFunctionExpression(binaryExpression.right)||isArrowFunction(binaryExpression.right)?addNodeWithRecursiveChild(node,binaryExpression.right,targetFunction):isBindableStaticAccessExpression(assignmentTarget)&&(startNode(binaryExpression,targetFunction),addNodeWithRecursiveChild(binaryExpression.left,binaryExpression.right,getNameOrArgument(assignmentTarget)),endNode());return}break}case 4:case 0:case 8:break;default:Debug5.assertNever(special)}}default:hasJSDocNodes(node)&&forEach(node.jsDoc,jsDoc=>{forEach(jsDoc.tags,tag=>{isJSDocTypeAlias(tag)&&addLeafNode(tag)})}),forEachChild(node,addChildrenRecursively)}}function mergeChildren(children,node){let nameToItems=new Map;filterMutate(children,(child,index)=>{let declName=child.name||getNameOfDeclaration(child.node),name=declName&&nodeText(declName);if(!name)return!0;let itemsWithSameName=nameToItems.get(name);if(!itemsWithSameName)return nameToItems.set(name,child),!0;if(itemsWithSameName instanceof Array){for(let itemWithSameName of itemsWithSameName)if(tryMerge(itemWithSameName,child,index,node))return!1;return itemsWithSameName.push(child),!0}else{let itemWithSameName=itemsWithSameName;return tryMerge(itemWithSameName,child,index,node)?!1:(nameToItems.set(name,[itemWithSameName,child]),!0)}})}var isEs5ClassMember={5:!0,3:!0,7:!0,9:!0,0:!1,1:!1,2:!1,8:!1,6:!0,4:!1};function tryMergeEs5Class(a,b,bIndex,parent2){function isPossibleConstructor(node){return isFunctionExpression(node)||isFunctionDeclaration(node)||isVariableDeclaration(node)}let bAssignmentDeclarationKind=isBinaryExpression(b.node)||isCallExpression(b.node)?getAssignmentDeclarationKind(b.node):0,aAssignmentDeclarationKind=isBinaryExpression(a.node)||isCallExpression(a.node)?getAssignmentDeclarationKind(a.node):0;if(isEs5ClassMember[bAssignmentDeclarationKind]&&isEs5ClassMember[aAssignmentDeclarationKind]||isPossibleConstructor(a.node)&&isEs5ClassMember[bAssignmentDeclarationKind]||isPossibleConstructor(b.node)&&isEs5ClassMember[aAssignmentDeclarationKind]||isClassDeclaration(a.node)&&isSynthesized(a.node)&&isEs5ClassMember[bAssignmentDeclarationKind]||isClassDeclaration(b.node)&&isEs5ClassMember[aAssignmentDeclarationKind]||isClassDeclaration(a.node)&&isSynthesized(a.node)&&isPossibleConstructor(b.node)||isClassDeclaration(b.node)&&isPossibleConstructor(a.node)&&isSynthesized(a.node)){let lastANode=a.additionalNodes&&lastOrUndefined(a.additionalNodes)||a.node;if(!isClassDeclaration(a.node)&&!isClassDeclaration(b.node)||isPossibleConstructor(a.node)||isPossibleConstructor(b.node)){let ctorFunction=isPossibleConstructor(a.node)?a.node:isPossibleConstructor(b.node)?b.node:void 0;if(ctorFunction!==void 0){let ctorNode=setTextRange(factory.createConstructorDeclaration(void 0,[],void 0),ctorFunction),ctor=emptyNavigationBarNode(ctorNode);ctor.indent=a.indent+1,ctor.children=a.node===ctorFunction?a.children:b.children,a.children=a.node===ctorFunction?concatenate([ctor],b.children||[b]):concatenate(a.children||[{...a}],[ctor])}else(a.children||b.children)&&(a.children=concatenate(a.children||[{...a}],b.children||[b]),a.children&&(mergeChildren(a.children,a),sortChildren(a.children)));lastANode=a.node=setTextRange(factory.createClassDeclaration(void 0,a.name||factory.createIdentifier("__class__"),void 0,void 0,[]),a.node)}else a.children=concatenate(a.children,b.children),a.children&&mergeChildren(a.children,a);let bNode=b.node;return parent2.children[bIndex-1].node.end===lastANode.end?setTextRange(lastANode,{pos:lastANode.pos,end:bNode.end}):(a.additionalNodes||(a.additionalNodes=[]),a.additionalNodes.push(setTextRange(factory.createClassDeclaration(void 0,a.name||factory.createIdentifier("__class__"),void 0,void 0,[]),b.node))),!0}return bAssignmentDeclarationKind!==0}function tryMerge(a,b,bIndex,parent2){return tryMergeEs5Class(a,b,bIndex,parent2)?!0:shouldReallyMerge(a.node,b.node,parent2)?(merge(a,b),!0):!1}function shouldReallyMerge(a,b,parent2){if(a.kind!==b.kind||a.parent!==b.parent&&!(isOwnChild(a,parent2)&&isOwnChild(b,parent2)))return!1;switch(a.kind){case 172:case 174:case 177:case 178:return isStatic(a)===isStatic(b);case 267:return areSameModule(a,b)&&getFullyQualifiedModuleName(a)===getFullyQualifiedModuleName(b);default:return!0}}function isSynthesized(node){return!!(node.flags&16)}function isOwnChild(n,parent2){let par=isModuleBlock(n.parent)?n.parent.parent:n.parent;return par===parent2.node||contains(parent2.additionalNodes,par)}function areSameModule(a,b){return!a.body||!b.body?a.body===b.body:a.body.kind===b.body.kind&&(a.body.kind!==267||areSameModule(a.body,b.body))}function merge(target,source2){target.additionalNodes=target.additionalNodes||[],target.additionalNodes.push(source2.node),source2.additionalNodes&&target.additionalNodes.push(...source2.additionalNodes),target.children=concatenate(target.children,source2.children),target.children&&(mergeChildren(target.children,target),sortChildren(target.children))}function sortChildren(children){children.sort(compareChildren)}function compareChildren(child1,child2){return compareStringsCaseSensitiveUI(tryGetName(child1.node),tryGetName(child2.node))||compareValues(navigationBarNodeKind(child1),navigationBarNodeKind(child2))}function tryGetName(node){if(node.kind===267)return getModuleName(node);let declName=getNameOfDeclaration(node);if(declName&&isPropertyName(declName)){let propertyName=getPropertyNameForPropertyNameNode(declName);return propertyName&&unescapeLeadingUnderscores(propertyName)}switch(node.kind){case 218:case 219:case 231:return getFunctionOrClassName(node);default:return}}function getItemName(node,name){if(node.kind===267)return cleanText(getModuleName(node));if(name){let text=isIdentifier(name)?name.text:isElementAccessExpression(name)?`[${nodeText(name.argumentExpression)}]`:nodeText(name);if(text.length>0)return cleanText(text)}switch(node.kind){case 307:let sourceFile=node;return isExternalModule(sourceFile)?`"${escapeString(getBaseFileName(removeFileExtension(normalizePath(sourceFile.fileName))))}"`:"";case 277:return isExportAssignment(node)&&node.isExportEquals?"export=":"default";case 219:case 262:case 218:case 263:case 231:return getSyntacticModifierFlags(node)&2048?"default":getFunctionOrClassName(node);case 176:return"constructor";case 180:return"new()";case 179:return"()";case 181:return"[]";default:return""}}function primaryNavBarMenuItems(root){let primaryNavBarMenuItems2=[];function recur(item){if(shouldAppearInPrimaryNavBarMenu(item)&&(primaryNavBarMenuItems2.push(item),item.children))for(let child of item.children)recur(child)}return recur(root),primaryNavBarMenuItems2;function shouldAppearInPrimaryNavBarMenu(item){if(item.children)return!0;switch(navigationBarNodeKind(item)){case 263:case 231:case 266:case 264:case 267:case 307:case 265:case 346:case 338:return!0;case 219:case 262:case 218:return isTopLevelFunctionDeclaration(item);default:return!1}function isTopLevelFunctionDeclaration(item2){if(!item2.node.body)return!1;switch(navigationBarNodeKind(item2.parent)){case 268:case 307:case 174:case 176:return!0;default:return!1}}}}function convertToTree(n){return{text:getItemName(n.node,n.name),kind:getNodeKind(n.node),kindModifiers:getModifiers2(n.node),spans:getSpans(n),nameSpan:n.name&&getNodeSpan(n.name),childItems:map(n.children,convertToTree)}}function convertToPrimaryNavBarMenuItem(n){return{text:getItemName(n.node,n.name),kind:getNodeKind(n.node),kindModifiers:getModifiers2(n.node),spans:getSpans(n),childItems:map(n.children,convertToSecondaryNavBarMenuItem)||emptyChildItemArray,indent:n.indent,bolded:!1,grayed:!1};function convertToSecondaryNavBarMenuItem(n2){return{text:getItemName(n2.node,n2.name),kind:getNodeKind(n2.node),kindModifiers:getNodeModifiers(n2.node),spans:getSpans(n2),childItems:emptyChildItemArray,indent:0,bolded:!1,grayed:!1}}}function getSpans(n){let spans=[getNodeSpan(n.node)];if(n.additionalNodes)for(let node of n.additionalNodes)spans.push(getNodeSpan(node));return spans}function getModuleName(moduleDeclaration){return isAmbientModule(moduleDeclaration)?getTextOfNode(moduleDeclaration.name):getFullyQualifiedModuleName(moduleDeclaration)}function getFullyQualifiedModuleName(moduleDeclaration){let result=[getTextOfIdentifierOrLiteral(moduleDeclaration.name)];for(;moduleDeclaration.body&&moduleDeclaration.body.kind===267;)moduleDeclaration=moduleDeclaration.body,result.push(getTextOfIdentifierOrLiteral(moduleDeclaration.name));return result.join(".")}function getInteriorModule(decl){return decl.body&&isModuleDeclaration(decl.body)?getInteriorModule(decl.body):decl}function isComputedProperty(member){return!member.name||member.name.kind===167}function getNodeSpan(node){return node.kind===307?createTextSpanFromRange(node):createTextSpanFromNode(node,curSourceFile)}function getModifiers2(node){return node.parent&&node.parent.kind===260&&(node=node.parent),getNodeModifiers(node)}function getFunctionOrClassName(node){let{parent:parent2}=node;if(node.name&&getFullWidth(node.name)>0)return cleanText(declarationNameToString(node.name));if(isVariableDeclaration(parent2))return cleanText(declarationNameToString(parent2.name));if(isBinaryExpression(parent2)&&parent2.operatorToken.kind===64)return nodeText(parent2.left).replace(whiteSpaceRegex,"");if(isPropertyAssignment(parent2))return nodeText(parent2.name);if(getSyntacticModifierFlags(node)&2048)return"default";if(isClassLike(node))return"";if(isCallExpression(parent2)){let name=getCalledExpressionName(parent2.expression);if(name!==void 0){if(name=cleanText(name),name.length>maxLength)return`${name} callback`;let args=cleanText(mapDefined(parent2.arguments,a=>isStringLiteralLike(a)||isTemplateLiteral(a)?a.getText(curSourceFile):void 0).join(", "));return`${name}(${args}) callback`}}return""}function getCalledExpressionName(expr){if(isIdentifier(expr))return expr.text;if(isPropertyAccessExpression(expr)){let left=getCalledExpressionName(expr.expression),right=expr.name.text;return left===void 0?right:`${left}.${right}`}else return}function isFunctionOrClassExpression(node){switch(node.kind){case 219:case 218:case 231:return!0;default:return!1}}function cleanText(text){return text=text.length>maxLength?text.substring(0,maxLength)+"...":text,text.replace(/\\?(\r?\n|\r|\u2028|\u2029)/g,"")}var ts_refactor_exports={};__export(ts_refactor_exports,{addExportToChanges:()=>addExportToChanges,addExportsInOldFile:()=>addExportsInOldFile,addImportsForMovedSymbols:()=>addImportsForMovedSymbols,addNewFileToTsconfig:()=>addNewFileToTsconfig,addOrRemoveBracesToArrowFunction:()=>ts_refactor_addOrRemoveBracesToArrowFunction_exports,addTargetFileImports:()=>addTargetFileImports,containsJsx:()=>containsJsx,convertArrowFunctionOrFunctionExpression:()=>ts_refactor_convertArrowFunctionOrFunctionExpression_exports,convertParamsToDestructuredObject:()=>ts_refactor_convertParamsToDestructuredObject_exports,convertStringOrTemplateLiteral:()=>ts_refactor_convertStringOrTemplateLiteral_exports,convertToOptionalChainExpression:()=>ts_refactor_convertToOptionalChainExpression_exports,createNewFileName:()=>createNewFileName,deleteMovedStatements:()=>deleteMovedStatements,deleteUnusedImports:()=>deleteUnusedImports,deleteUnusedOldImports:()=>deleteUnusedOldImports,doChangeNamedToNamespaceOrDefault:()=>doChangeNamedToNamespaceOrDefault,extractSymbol:()=>ts_refactor_extractSymbol_exports,filterImport:()=>filterImport,forEachImportInStatement:()=>forEachImportInStatement,generateGetAccessorAndSetAccessor:()=>ts_refactor_generateGetAccessorAndSetAccessor_exports,getApplicableRefactors:()=>getApplicableRefactors,getEditsForRefactor:()=>getEditsForRefactor,getExistingLocals:()=>getExistingLocals,getIdentifierForNode:()=>getIdentifierForNode,getNewStatementsAndRemoveFromOldFile:()=>getNewStatementsAndRemoveFromOldFile,getStatementsToMove:()=>getStatementsToMove,getTopLevelDeclarationStatement:()=>getTopLevelDeclarationStatement,getUsageInfo:()=>getUsageInfo,inferFunctionReturnType:()=>ts_refactor_inferFunctionReturnType_exports,isRefactorErrorInfo:()=>isRefactorErrorInfo,isTopLevelDeclaration:()=>isTopLevelDeclaration,moduleSpecifierFromImport:()=>moduleSpecifierFromImport,nameOfTopLevelDeclaration:()=>nameOfTopLevelDeclaration,refactorKindBeginsWith:()=>refactorKindBeginsWith,registerRefactor:()=>registerRefactor,updateImportsInOtherFiles:()=>updateImportsInOtherFiles});var refactors=new Map;function registerRefactor(name,refactor2){refactors.set(name,refactor2)}function getApplicableRefactors(context,includeInteractiveActions){return arrayFrom(flatMapIterator(refactors.values(),refactor2=>{var _a;return context.cancellationToken&&context.cancellationToken.isCancellationRequested()||!((_a=refactor2.kinds)!=null&&_a.some(kind=>refactorKindBeginsWith(kind,context.kind)))?void 0:refactor2.getAvailableActions(context,includeInteractiveActions)}))}function getEditsForRefactor(context,refactorName14,actionName2,interactiveRefactorArguments){let refactor2=refactors.get(refactorName14);return refactor2&&refactor2.getEditsForAction(context,actionName2,interactiveRefactorArguments)}var refactorName="Convert export",defaultToNamedAction={name:"Convert default export to named export",description:getLocaleSpecificMessage(Diagnostics.Convert_default_export_to_named_export),kind:"refactor.rewrite.export.named"},namedToDefaultAction={name:"Convert named export to default export",description:getLocaleSpecificMessage(Diagnostics.Convert_named_export_to_default_export),kind:"refactor.rewrite.export.default"};registerRefactor(refactorName,{kinds:[defaultToNamedAction.kind,namedToDefaultAction.kind],getAvailableActions:function(context){let info=getInfo2(context,context.triggerReason==="invoked");if(!info)return emptyArray;if(!isRefactorErrorInfo(info)){let action=info.wasDefault?defaultToNamedAction:namedToDefaultAction;return[{name:refactorName,description:action.description,actions:[action]}]}return context.preferences.provideRefactorNotApplicableReason?[{name:refactorName,description:getLocaleSpecificMessage(Diagnostics.Convert_default_export_to_named_export),actions:[{...defaultToNamedAction,notApplicableReason:info.error},{...namedToDefaultAction,notApplicableReason:info.error}]}]:emptyArray},getEditsForAction:function(context,actionName2){Debug5.assert(actionName2===defaultToNamedAction.name||actionName2===namedToDefaultAction.name,"Unexpected action name");let info=getInfo2(context);return Debug5.assert(info&&!isRefactorErrorInfo(info),"Expected applicable refactor info"),{edits:ts_textChanges_exports.ChangeTracker.with(context,t=>doChange(context.file,context.program,info,t,context.cancellationToken)),renameFilename:void 0,renameLocation:void 0}}});function getInfo2(context,considerPartialSpans=!0){let{file,program}=context,span=getRefactorContextSpan(context),token=getTokenAtPosition(file,span.start),exportNode=token.parent&&getSyntacticModifierFlags(token.parent)&32&&considerPartialSpans?token.parent:getParentNodeInSpan(token,file,span);if(!exportNode||!isSourceFile(exportNode.parent)&&!(isModuleBlock(exportNode.parent)&&isAmbientModule(exportNode.parent.parent)))return{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_export_statement)};let checker=program.getTypeChecker(),exportingModuleSymbol=getExportingModuleSymbol(exportNode.parent,checker),flags=getSyntacticModifierFlags(exportNode)||(isExportAssignment(exportNode)&&!exportNode.isExportEquals?2080:0),wasDefault=!!(flags&2048);if(!(flags&32)||!wasDefault&&exportingModuleSymbol.exports.has("default"))return{error:getLocaleSpecificMessage(Diagnostics.This_file_already_has_a_default_export)};let noSymbolError=id=>isIdentifier(id)&&checker.getSymbolAtLocation(id)?void 0:{error:getLocaleSpecificMessage(Diagnostics.Can_only_convert_named_export)};switch(exportNode.kind){case 262:case 263:case 264:case 266:case 265:case 267:{let node=exportNode;return node.name?noSymbolError(node.name)||{exportNode:node,exportName:node.name,wasDefault,exportingModuleSymbol}:void 0}case 243:{let vs=exportNode;if(!(vs.declarationList.flags&2)||vs.declarationList.declarations.length!==1)return;let decl=first(vs.declarationList.declarations);return decl.initializer?(Debug5.assert(!wasDefault,"Can't have a default flag here"),noSymbolError(decl.name)||{exportNode:vs,exportName:decl.name,wasDefault,exportingModuleSymbol}):void 0}case 277:{let node=exportNode;return node.isExportEquals?void 0:noSymbolError(node.expression)||{exportNode:node,exportName:node.expression,wasDefault,exportingModuleSymbol}}default:return}}function doChange(exportingSourceFile,program,info,changes,cancellationToken){changeExport(exportingSourceFile,info,changes,program.getTypeChecker()),changeImports(program,info,changes,cancellationToken)}function changeExport(exportingSourceFile,{wasDefault,exportNode,exportName},changes,checker){if(wasDefault)if(isExportAssignment(exportNode)&&!exportNode.isExportEquals){let exp=exportNode.expression,spec=makeExportSpecifier(exp.text,exp.text);changes.replaceNode(exportingSourceFile,exportNode,factory.createExportDeclaration(void 0,!1,factory.createNamedExports([spec])))}else changes.delete(exportingSourceFile,Debug5.checkDefined(findModifier(exportNode,90),"Should find a default keyword in modifier list"));else{let exportKeyword=Debug5.checkDefined(findModifier(exportNode,95),"Should find an export keyword in modifier list");switch(exportNode.kind){case 262:case 263:case 264:changes.insertNodeAfter(exportingSourceFile,exportKeyword,factory.createToken(90));break;case 243:let decl=first(exportNode.declarationList.declarations);if(!ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(exportName,checker,exportingSourceFile)&&!decl.type){changes.replaceNode(exportingSourceFile,exportNode,factory.createExportDefault(Debug5.checkDefined(decl.initializer,"Initializer was previously known to be present")));break}case 266:case 265:case 267:changes.deleteModifier(exportingSourceFile,exportKeyword),changes.insertNodeAfter(exportingSourceFile,exportNode,factory.createExportDefault(factory.createIdentifier(exportName.text)));break;default:Debug5.fail(`Unexpected exportNode kind ${exportNode.kind}`)}}}function changeImports(program,{wasDefault,exportName,exportingModuleSymbol},changes,cancellationToken){let checker=program.getTypeChecker(),exportSymbol=Debug5.checkDefined(checker.getSymbolAtLocation(exportName),"Export name should resolve to a symbol");ts_FindAllReferences_exports.Core.eachExportReference(program.getSourceFiles(),checker,cancellationToken,exportSymbol,exportingModuleSymbol,exportName.text,wasDefault,ref=>{if(exportName===ref)return;let importingSourceFile=ref.getSourceFile();wasDefault?changeDefaultToNamedImport(importingSourceFile,ref,changes,exportName.text):changeNamedToDefaultImport(importingSourceFile,ref,changes)})}function changeDefaultToNamedImport(importingSourceFile,ref,changes,exportName){let{parent:parent2}=ref;switch(parent2.kind){case 211:changes.replaceNode(importingSourceFile,ref,factory.createIdentifier(exportName));break;case 276:case 281:{let spec=parent2;changes.replaceNode(importingSourceFile,spec,makeImportSpecifier(exportName,spec.name.text));break}case 273:{let clause=parent2;Debug5.assert(clause.name===ref,"Import clause name should match provided ref");let spec=makeImportSpecifier(exportName,ref.text),{namedBindings}=clause;if(!namedBindings)changes.replaceNode(importingSourceFile,ref,factory.createNamedImports([spec]));else if(namedBindings.kind===274){changes.deleteRange(importingSourceFile,{pos:ref.getStart(importingSourceFile),end:namedBindings.getStart(importingSourceFile)});let quotePreference=isStringLiteral(clause.parent.moduleSpecifier)?quotePreferenceFromString(clause.parent.moduleSpecifier,importingSourceFile):1,newImport=makeImport(void 0,[makeImportSpecifier(exportName,ref.text)],clause.parent.moduleSpecifier,quotePreference);changes.insertNodeAfter(importingSourceFile,clause.parent,newImport)}else changes.delete(importingSourceFile,ref),changes.insertNodeAtEndOfList(importingSourceFile,namedBindings.elements,spec);break}case 205:let importTypeNode=parent2;changes.replaceNode(importingSourceFile,parent2,factory.createImportTypeNode(importTypeNode.argument,importTypeNode.attributes,factory.createIdentifier(exportName),importTypeNode.typeArguments,importTypeNode.isTypeOf));break;default:Debug5.failBadSyntaxKind(parent2)}}function changeNamedToDefaultImport(importingSourceFile,ref,changes){let parent2=ref.parent;switch(parent2.kind){case 211:changes.replaceNode(importingSourceFile,ref,factory.createIdentifier("default"));break;case 276:{let defaultImport=factory.createIdentifier(parent2.name.text);parent2.parent.elements.length===1?changes.replaceNode(importingSourceFile,parent2.parent,defaultImport):(changes.delete(importingSourceFile,parent2),changes.insertNodeBefore(importingSourceFile,parent2.parent,defaultImport));break}case 281:{changes.replaceNode(importingSourceFile,parent2,makeExportSpecifier("default",parent2.name.text));break}default:Debug5.assertNever(parent2,`Unexpected parent kind ${parent2.kind}`)}}function makeImportSpecifier(propertyName,name){return factory.createImportSpecifier(!1,propertyName===name?void 0:factory.createIdentifier(propertyName),factory.createIdentifier(name))}function makeExportSpecifier(propertyName,name){return factory.createExportSpecifier(!1,propertyName===name?void 0:factory.createIdentifier(propertyName),factory.createIdentifier(name))}function getExportingModuleSymbol(parent2,checker){if(isSourceFile(parent2))return parent2.symbol;let symbol=parent2.parent.symbol;return symbol.valueDeclaration&&isExternalModuleAugmentation(symbol.valueDeclaration)?checker.getMergedSymbol(symbol):symbol}var refactorName2="Convert import",actions={0:{name:"Convert namespace import to named imports",description:getLocaleSpecificMessage(Diagnostics.Convert_namespace_import_to_named_imports),kind:"refactor.rewrite.import.named"},2:{name:"Convert named imports to namespace import",description:getLocaleSpecificMessage(Diagnostics.Convert_named_imports_to_namespace_import),kind:"refactor.rewrite.import.namespace"},1:{name:"Convert named imports to default import",description:getLocaleSpecificMessage(Diagnostics.Convert_named_imports_to_default_import),kind:"refactor.rewrite.import.default"}};registerRefactor(refactorName2,{kinds:getOwnValues(actions).map(a=>a.kind),getAvailableActions:function(context){let info=getImportConversionInfo(context,context.triggerReason==="invoked");if(!info)return emptyArray;if(!isRefactorErrorInfo(info)){let action=actions[info.convertTo];return[{name:refactorName2,description:action.description,actions:[action]}]}return context.preferences.provideRefactorNotApplicableReason?getOwnValues(actions).map(action=>({name:refactorName2,description:action.description,actions:[{...action,notApplicableReason:info.error}]})):emptyArray},getEditsForAction:function(context,actionName2){Debug5.assert(some(getOwnValues(actions),action=>action.name===actionName2),"Unexpected action name");let info=getImportConversionInfo(context);return Debug5.assert(info&&!isRefactorErrorInfo(info),"Expected applicable refactor info"),{edits:ts_textChanges_exports.ChangeTracker.with(context,t=>doChange2(context.file,context.program,t,info)),renameFilename:void 0,renameLocation:void 0}}});function getImportConversionInfo(context,considerPartialSpans=!0){let{file}=context,span=getRefactorContextSpan(context),token=getTokenAtPosition(file,span.start),importDecl=considerPartialSpans?findAncestor(token,or(isImportDeclaration,isJSDocImportTag)):getParentNodeInSpan(token,file,span);if(importDecl===void 0||!(isImportDeclaration(importDecl)||isJSDocImportTag(importDecl)))return{error:"Selection is not an import declaration."};let end=span.start+span.length,nextToken=findNextToken(importDecl,importDecl.parent,file);if(nextToken&&end>nextToken.getStart())return;let{importClause}=importDecl;return importClause?importClause.namedBindings?importClause.namedBindings.kind===274?{convertTo:0,import:importClause.namedBindings}:getShouldUseDefault(context.program,importClause)?{convertTo:1,import:importClause.namedBindings}:{convertTo:2,import:importClause.namedBindings}:{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_namespace_import_or_named_imports)}:{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_import_clause)}}function getShouldUseDefault(program,importClause){return getAllowSyntheticDefaultImports(program.getCompilerOptions())&&isExportEqualsModule(importClause.parent.moduleSpecifier,program.getTypeChecker())}function doChange2(sourceFile,program,changes,info){let checker=program.getTypeChecker();info.convertTo===0?doChangeNamespaceToNamed(sourceFile,checker,changes,info.import,getAllowSyntheticDefaultImports(program.getCompilerOptions())):doChangeNamedToNamespaceOrDefault(sourceFile,program,changes,info.import,info.convertTo===1)}function doChangeNamespaceToNamed(sourceFile,checker,changes,toConvert,allowSyntheticDefaultImports){let usedAsNamespaceOrDefault=!1,nodesToReplace=[],conflictingNames=new Map;ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(toConvert.name,checker,sourceFile,id=>{if(!isPropertyAccessOrQualifiedName(id.parent))usedAsNamespaceOrDefault=!0;else{let exportName=getRightOfPropertyAccessOrQualifiedName(id.parent).text;checker.resolveName(exportName,id,-1,!0)&&conflictingNames.set(exportName,!0),Debug5.assert(getLeftOfPropertyAccessOrQualifiedName(id.parent)===id,"Parent expression should match id"),nodesToReplace.push(id.parent)}});let exportNameToImportName=new Map;for(let propertyAccessOrQualifiedName of nodesToReplace){let exportName=getRightOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName).text,importName=exportNameToImportName.get(exportName);importName===void 0&&exportNameToImportName.set(exportName,importName=conflictingNames.has(exportName)?getUniqueName(exportName,sourceFile):exportName),changes.replaceNode(sourceFile,propertyAccessOrQualifiedName,factory.createIdentifier(importName))}let importSpecifiers=[];exportNameToImportName.forEach((name,propertyName)=>{importSpecifiers.push(factory.createImportSpecifier(!1,name===propertyName?void 0:factory.createIdentifier(propertyName),factory.createIdentifier(name)))});let importDecl=toConvert.parent.parent;if(usedAsNamespaceOrDefault&&!allowSyntheticDefaultImports&&isImportDeclaration(importDecl))changes.insertNodeAfter(sourceFile,importDecl,createImport(importDecl,void 0,importSpecifiers));else{let defaultImportName=usedAsNamespaceOrDefault?factory.createIdentifier(toConvert.name.text):void 0;changes.replaceNode(sourceFile,toConvert.parent,createImportClause(defaultImportName,importSpecifiers))}}function getRightOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName){return isPropertyAccessExpression(propertyAccessOrQualifiedName)?propertyAccessOrQualifiedName.name:propertyAccessOrQualifiedName.right}function getLeftOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName){return isPropertyAccessExpression(propertyAccessOrQualifiedName)?propertyAccessOrQualifiedName.expression:propertyAccessOrQualifiedName.left}function doChangeNamedToNamespaceOrDefault(sourceFile,program,changes,toConvert,shouldUseDefault=getShouldUseDefault(program,toConvert.parent)){let checker=program.getTypeChecker(),importDecl=toConvert.parent.parent,{moduleSpecifier}=importDecl,toConvertSymbols=new Set;toConvert.elements.forEach(namedImport=>{let symbol=checker.getSymbolAtLocation(namedImport.name);symbol&&toConvertSymbols.add(symbol)});let preferredName=moduleSpecifier&&isStringLiteral(moduleSpecifier)?moduleSpecifierToValidIdentifier(moduleSpecifier.text,99):"module";function hasNamespaceNameConflict(namedImport){return!!ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(namedImport.name,checker,sourceFile,id=>{let symbol=checker.resolveName(preferredName,id,-1,!0);return symbol?toConvertSymbols.has(symbol)?isExportSpecifier(id.parent):!0:!1})}let namespaceImportName=toConvert.elements.some(hasNamespaceNameConflict)?getUniqueName(preferredName,sourceFile):preferredName,neededNamedImports=new Set;for(let element of toConvert.elements){let propertyName=(element.propertyName||element.name).text;ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(element.name,checker,sourceFile,id=>{let access=factory.createPropertyAccessExpression(factory.createIdentifier(namespaceImportName),propertyName);isShorthandPropertyAssignment(id.parent)?changes.replaceNode(sourceFile,id.parent,factory.createPropertyAssignment(id.text,access)):isExportSpecifier(id.parent)?neededNamedImports.add(element):changes.replaceNode(sourceFile,id,access)})}if(changes.replaceNode(sourceFile,toConvert,shouldUseDefault?factory.createIdentifier(namespaceImportName):factory.createNamespaceImport(factory.createIdentifier(namespaceImportName))),neededNamedImports.size&&isImportDeclaration(importDecl)){let newNamedImports=arrayFrom(neededNamedImports.values(),element=>factory.createImportSpecifier(element.isTypeOnly,element.propertyName&&factory.createIdentifier(element.propertyName.text),factory.createIdentifier(element.name.text)));changes.insertNodeAfter(sourceFile,toConvert.parent.parent,createImport(importDecl,void 0,newNamedImports))}}function isExportEqualsModule(moduleSpecifier,checker){let externalModule=checker.resolveExternalModuleName(moduleSpecifier);if(!externalModule)return!1;let exportEquals=checker.resolveExternalModuleSymbol(externalModule);return externalModule!==exportEquals}function createImport(node,defaultImportName,elements){return factory.createImportDeclaration(void 0,createImportClause(defaultImportName,elements),node.moduleSpecifier,void 0)}function createImportClause(defaultImportName,elements){return factory.createImportClause(!1,defaultImportName,elements&&elements.length?factory.createNamedImports(elements):void 0)}var refactorName3="Extract type",extractToTypeAliasAction={name:"Extract to type alias",description:getLocaleSpecificMessage(Diagnostics.Extract_to_type_alias),kind:"refactor.extract.type"},extractToInterfaceAction={name:"Extract to interface",description:getLocaleSpecificMessage(Diagnostics.Extract_to_interface),kind:"refactor.extract.interface"},extractToTypeDefAction={name:"Extract to typedef",description:getLocaleSpecificMessage(Diagnostics.Extract_to_typedef),kind:"refactor.extract.typedef"};registerRefactor(refactorName3,{kinds:[extractToTypeAliasAction.kind,extractToInterfaceAction.kind,extractToTypeDefAction.kind],getAvailableActions:function(context){let{info,affectedTextRange}=getRangeToExtract(context,context.triggerReason==="invoked");return info?isRefactorErrorInfo(info)?context.preferences.provideRefactorNotApplicableReason?[{name:refactorName3,description:getLocaleSpecificMessage(Diagnostics.Extract_type),actions:[{...extractToTypeDefAction,notApplicableReason:info.error},{...extractToTypeAliasAction,notApplicableReason:info.error},{...extractToInterfaceAction,notApplicableReason:info.error}]}]:emptyArray:[{name:refactorName3,description:getLocaleSpecificMessage(Diagnostics.Extract_type),actions:info.isJS?[extractToTypeDefAction]:append([extractToTypeAliasAction],info.typeElements&&extractToInterfaceAction)}].map(info2=>({...info2,actions:info2.actions.map(action=>({...action,range:affectedTextRange?{start:{line:getLineAndCharacterOfPosition(context.file,affectedTextRange.pos).line,offset:getLineAndCharacterOfPosition(context.file,affectedTextRange.pos).character},end:{line:getLineAndCharacterOfPosition(context.file,affectedTextRange.end).line,offset:getLineAndCharacterOfPosition(context.file,affectedTextRange.end).character}}:void 0}))})):emptyArray},getEditsForAction:function(context,actionName2){let{file}=context,{info}=getRangeToExtract(context);Debug5.assert(info&&!isRefactorErrorInfo(info),"Expected to find a range to extract");let name=getUniqueName("NewType",file),edits=ts_textChanges_exports.ChangeTracker.with(context,changes=>{switch(actionName2){case extractToTypeAliasAction.name:return Debug5.assert(!info.isJS,"Invalid actionName/JS combo"),doTypeAliasChange(changes,file,name,info);case extractToTypeDefAction.name:return Debug5.assert(info.isJS,"Invalid actionName/JS combo"),doTypedefChange(changes,context,file,name,info);case extractToInterfaceAction.name:return Debug5.assert(!info.isJS&&!!info.typeElements,"Invalid actionName/JS combo"),doInterfaceChange(changes,file,name,info);default:Debug5.fail("Unexpected action name")}}),renameFilename=file.fileName,renameLocation=getRenameLocation(edits,renameFilename,name,!1);return{edits,renameFilename,renameLocation}}});function getRangeToExtract(context,considerEmptySpans=!0){let{file,startPosition}=context,isJS=isSourceFileJS(file),range=createTextRangeFromSpan(getRefactorContextSpan(context)),isCursorRequest=range.pos===range.end&&considerEmptySpans,firstType=getFirstTypeAt(file,startPosition,range,isCursorRequest);if(!firstType||!isTypeNode(firstType))return{info:{error:getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_type_node)},affectedTextRange:void 0};let checker=context.program.getTypeChecker(),enclosingNode=getEnclosingNode(firstType,isJS);if(enclosingNode===void 0)return{info:{error:getLocaleSpecificMessage(Diagnostics.No_type_could_be_extracted_from_this_type_node)},affectedTextRange:void 0};let expandedFirstType=getExpandedSelectionNode(firstType,enclosingNode);if(!isTypeNode(expandedFirstType))return{info:{error:getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_type_node)},affectedTextRange:void 0};let typeList=[];(isUnionTypeNode(expandedFirstType.parent)||isIntersectionTypeNode(expandedFirstType.parent))&&range.end>firstType.end&&addRange(typeList,expandedFirstType.parent.types.filter(type=>nodeOverlapsWithStartEnd(type,file,range.pos,range.end)));let selection=typeList.length>1?typeList:expandedFirstType,{typeParameters,affectedTextRange}=collectTypeParameters(checker,selection,enclosingNode,file);if(!typeParameters)return{info:{error:getLocaleSpecificMessage(Diagnostics.No_type_could_be_extracted_from_this_type_node)},affectedTextRange:void 0};let typeElements=flattenTypeLiteralNodeReference(checker,selection);return{info:{isJS,selection,enclosingNode,typeParameters,typeElements},affectedTextRange}}function getFirstTypeAt(file,startPosition,range,isCursorRequest){let currentNodes=[()=>getTokenAtPosition(file,startPosition),()=>getTouchingToken(file,startPosition,()=>!0)];for(let f of currentNodes){let current=f(),overlappingRange=nodeOverlapsWithStartEnd(current,file,range.pos,range.end),firstType=findAncestor(current,node=>node.parent&&isTypeNode(node)&&!rangeContainsSkipTrivia(range,node.parent,file)&&(isCursorRequest||overlappingRange));if(firstType)return firstType}}function flattenTypeLiteralNodeReference(checker,selection){if(selection){if(isArray(selection)){let result=[];for(let type of selection){let flattenedTypeMembers=flattenTypeLiteralNodeReference(checker,type);if(!flattenedTypeMembers)return;addRange(result,flattenedTypeMembers)}return result}if(isIntersectionTypeNode(selection)){let result=[],seen=new Map;for(let type of selection.types){let flattenedTypeMembers=flattenTypeLiteralNodeReference(checker,type);if(!flattenedTypeMembers||!flattenedTypeMembers.every(type2=>type2.name&&addToSeen(seen,getNameFromPropertyName(type2.name))))return;addRange(result,flattenedTypeMembers)}return result}else{if(isParenthesizedTypeNode(selection))return flattenTypeLiteralNodeReference(checker,selection.type);if(isTypeLiteralNode(selection))return selection.members}}}function rangeContainsSkipTrivia(r1,node,file){return rangeContainsStartEnd(r1,skipTrivia(file.text,node.pos),node.end)}function collectTypeParameters(checker,selection,enclosingNode,file){let result=[],selectionArray=toArray(selection),selectionRange={pos:selectionArray[0].getStart(file),end:selectionArray[selectionArray.length-1].end};for(let t of selectionArray)if(visitor(t))return{typeParameters:void 0,affectedTextRange:void 0};return{typeParameters:result,affectedTextRange:selectionRange};function visitor(node){if(isTypeReferenceNode(node)){if(isIdentifier(node.typeName)){let typeName=node.typeName,symbol=checker.resolveName(typeName.text,typeName,262144,!0);for(let decl of symbol?.declarations||emptyArray)if(isTypeParameterDeclaration(decl)&&decl.getSourceFile()===file){if(decl.name.escapedText===typeName.escapedText&&rangeContainsSkipTrivia(decl,selectionRange,file))return!0;if(rangeContainsSkipTrivia(enclosingNode,decl,file)&&!rangeContainsSkipTrivia(selectionRange,decl,file)){pushIfUnique(result,decl);break}}}}else if(isInferTypeNode(node)){let conditionalTypeNode=findAncestor(node,n=>isConditionalTypeNode(n)&&rangeContainsSkipTrivia(n.extendsType,node,file));if(!conditionalTypeNode||!rangeContainsSkipTrivia(selectionRange,conditionalTypeNode,file))return!0}else if(isTypePredicateNode(node)||isThisTypeNode(node)){let functionLikeNode=findAncestor(node.parent,isFunctionLike);if(functionLikeNode&&functionLikeNode.type&&rangeContainsSkipTrivia(functionLikeNode.type,node,file)&&!rangeContainsSkipTrivia(selectionRange,functionLikeNode,file))return!0}else if(isTypeQueryNode(node)){if(isIdentifier(node.exprName)){let symbol=checker.resolveName(node.exprName.text,node.exprName,111551,!1);if(symbol?.valueDeclaration&&rangeContainsSkipTrivia(enclosingNode,symbol.valueDeclaration,file)&&!rangeContainsSkipTrivia(selectionRange,symbol.valueDeclaration,file))return!0}else if(isThisIdentifier(node.exprName.left)&&!rangeContainsSkipTrivia(selectionRange,node.parent,file))return!0}return file&&isTupleTypeNode(node)&&getLineAndCharacterOfPosition(file,node.pos).line===getLineAndCharacterOfPosition(file,node.end).line&&setEmitFlags(node,1),forEachChild(node,visitor)}}function doTypeAliasChange(changes,file,name,info){let{enclosingNode,typeParameters}=info,{firstTypeNode,lastTypeNode,newTypeNode}=getNodesToEdit(info),newTypeDeclaration=factory.createTypeAliasDeclaration(void 0,name,typeParameters.map(id=>factory.updateTypeParameterDeclaration(id,id.modifiers,id.name,id.constraint,void 0)),newTypeNode);changes.insertNodeBefore(file,enclosingNode,ignoreSourceNewlines(newTypeDeclaration),!0),changes.replaceNodeRange(file,firstTypeNode,lastTypeNode,factory.createTypeReferenceNode(name,typeParameters.map(id=>factory.createTypeReferenceNode(id.name,void 0))),{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.ExcludeWhitespace})}function doInterfaceChange(changes,file,name,info){var _a;let{enclosingNode,typeParameters,typeElements}=info,newTypeNode=factory.createInterfaceDeclaration(void 0,name,typeParameters,void 0,typeElements);setTextRange(newTypeNode,(_a=typeElements[0])==null?void 0:_a.parent),changes.insertNodeBefore(file,enclosingNode,ignoreSourceNewlines(newTypeNode),!0);let{firstTypeNode,lastTypeNode}=getNodesToEdit(info);changes.replaceNodeRange(file,firstTypeNode,lastTypeNode,factory.createTypeReferenceNode(name,typeParameters.map(id=>factory.createTypeReferenceNode(id.name,void 0))),{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.ExcludeWhitespace})}function doTypedefChange(changes,context,file,name,info){var _a;toArray(info.selection).forEach(typeNode=>{setEmitFlags(typeNode,7168)});let{enclosingNode,typeParameters}=info,{firstTypeNode,lastTypeNode,newTypeNode}=getNodesToEdit(info),node=factory.createJSDocTypedefTag(factory.createIdentifier("typedef"),factory.createJSDocTypeExpression(newTypeNode),factory.createIdentifier(name)),templates=[];forEach(typeParameters,typeParameter=>{let constraint=getEffectiveConstraintOfTypeParameter(typeParameter),parameter=factory.createTypeParameterDeclaration(void 0,typeParameter.name),template=factory.createJSDocTemplateTag(factory.createIdentifier("template"),constraint&&cast(constraint,isJSDocTypeExpression),[parameter]);templates.push(template)});let jsDoc=factory.createJSDocComment(void 0,factory.createNodeArray(concatenate(templates,[node])));if(isJSDoc(enclosingNode)){let pos=enclosingNode.getStart(file),newLineCharacter=getNewLineOrDefaultFromHost(context.host,(_a=context.formatContext)==null?void 0:_a.options);changes.insertNodeAt(file,enclosingNode.getStart(file),jsDoc,{suffix:newLineCharacter+newLineCharacter+file.text.slice(getPrecedingNonSpaceCharacterPosition(file.text,pos-1),pos)})}else changes.insertNodeBefore(file,enclosingNode,jsDoc,!0);changes.replaceNodeRange(file,firstTypeNode,lastTypeNode,factory.createTypeReferenceNode(name,typeParameters.map(id=>factory.createTypeReferenceNode(id.name,void 0))))}function getNodesToEdit(info){return isArray(info.selection)?{firstTypeNode:info.selection[0],lastTypeNode:info.selection[info.selection.length-1],newTypeNode:isUnionTypeNode(info.selection[0].parent)?factory.createUnionTypeNode(info.selection):factory.createIntersectionTypeNode(info.selection)}:{firstTypeNode:info.selection,lastTypeNode:info.selection,newTypeNode:info.selection}}function getEnclosingNode(node,isJS){return findAncestor(node,isStatement)||(isJS?findAncestor(node,isJSDoc):void 0)}function getExpandedSelectionNode(firstType,enclosingNode){return findAncestor(firstType,node=>node===enclosingNode?"quit":!!(isUnionTypeNode(node.parent)||isIntersectionTypeNode(node.parent)))??firstType}var refactorNameForMoveToFile="Move to file",description=getLocaleSpecificMessage(Diagnostics.Move_to_file),moveToFileAction={name:"Move to file",description,kind:"refactor.move.file"};registerRefactor(refactorNameForMoveToFile,{kinds:[moveToFileAction.kind],getAvailableActions:function(context,interactiveRefactorArguments){let file=context.file,statements=getStatementsToMove(context);if(!interactiveRefactorArguments)return emptyArray;if(context.triggerReason==="implicit"&&context.endPosition!==void 0){let startNodeAncestor=findAncestor(getTokenAtPosition(file,context.startPosition),isBlockLike),endNodeAncestor=findAncestor(getTokenAtPosition(file,context.endPosition),isBlockLike);if(startNodeAncestor&&!isSourceFile(startNodeAncestor)&&endNodeAncestor&&!isSourceFile(endNodeAncestor))return emptyArray}if(context.preferences.allowTextChangesInNewFiles&&statements){let affectedTextRange={start:{line:getLineAndCharacterOfPosition(file,statements.all[0].getStart(file)).line,offset:getLineAndCharacterOfPosition(file,statements.all[0].getStart(file)).character},end:{line:getLineAndCharacterOfPosition(file,last(statements.all).end).line,offset:getLineAndCharacterOfPosition(file,last(statements.all).end).character}};return[{name:refactorNameForMoveToFile,description,actions:[{...moveToFileAction,range:affectedTextRange}]}]}return context.preferences.provideRefactorNotApplicableReason?[{name:refactorNameForMoveToFile,description,actions:[{...moveToFileAction,notApplicableReason:getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_statement_or_statements)}]}]:emptyArray},getEditsForAction:function(context,actionName2,interactiveRefactorArguments){Debug5.assert(actionName2===refactorNameForMoveToFile,"Wrong refactor invoked");let statements=Debug5.checkDefined(getStatementsToMove(context)),{host,program}=context;Debug5.assert(interactiveRefactorArguments,"No interactive refactor arguments available");let targetFile=interactiveRefactorArguments.targetFile;return hasJSFileExtension(targetFile)||hasTSFileExtension(targetFile)?host.fileExists(targetFile)&&program.getSourceFile(targetFile)===void 0?error(getLocaleSpecificMessage(Diagnostics.Cannot_move_statements_to_the_selected_file)):{edits:ts_textChanges_exports.ChangeTracker.with(context,t=>doChange3(context,context.file,interactiveRefactorArguments.targetFile,context.program,statements,t,context.host,context.preferences)),renameFilename:void 0,renameLocation:void 0}:error(getLocaleSpecificMessage(Diagnostics.Cannot_move_to_file_selected_file_is_invalid))}});function error(notApplicableReason){return{edits:[],renameFilename:void 0,renameLocation:void 0,notApplicableReason}}function doChange3(context,oldFile,targetFile,program,toMove,changes,host,preferences){let checker=program.getTypeChecker(),isForNewFile=!host.fileExists(targetFile),targetSourceFile=isForNewFile?createFutureSourceFile(targetFile,oldFile.externalModuleIndicator?99:oldFile.commonJsModuleIndicator?1:void 0,program,host):Debug5.checkDefined(program.getSourceFile(targetFile)),importAdderForOldFile=ts_codefix_exports.createImportAdder(oldFile,context.program,context.preferences,context.host),importAdderForNewFile=ts_codefix_exports.createImportAdder(targetSourceFile,context.program,context.preferences,context.host);getNewStatementsAndRemoveFromOldFile(oldFile,targetSourceFile,getUsageInfo(oldFile,toMove.all,checker,isForNewFile?void 0:getExistingLocals(targetSourceFile,toMove.all,checker)),changes,toMove,program,host,preferences,importAdderForNewFile,importAdderForOldFile),isForNewFile&&addNewFileToTsconfig(program,changes,oldFile.fileName,targetFile,hostGetCanonicalFileName(host))}function getNewStatementsAndRemoveFromOldFile(oldFile,targetFile,usage,changes,toMove,program,host,preferences,importAdderForNewFile,importAdderForOldFile){let checker=program.getTypeChecker(),prologueDirectives=takeWhile(oldFile.statements,isPrologueDirective),useEsModuleSyntax=!fileShouldUseJavaScriptRequire(targetFile.fileName,program,host,!!oldFile.commonJsModuleIndicator),quotePreference=getQuotePreference(oldFile,preferences);addImportsForMovedSymbols(usage.oldFileImportsFromTargetFile,targetFile.fileName,importAdderForOldFile,program),deleteUnusedOldImports(oldFile,toMove.all,usage.unusedImportsFromOldFile,importAdderForOldFile),importAdderForOldFile.writeFixes(changes,quotePreference),deleteMovedStatements(oldFile,toMove.ranges,changes),updateImportsInOtherFiles(changes,program,host,oldFile,usage.movedSymbols,targetFile.fileName,quotePreference),addExportsInOldFile(oldFile,usage.targetFileImportsFromOldFile,changes,useEsModuleSyntax),addTargetFileImports(oldFile,usage.oldImportsNeededByTargetFile,usage.targetFileImportsFromOldFile,checker,program,importAdderForNewFile),!isFullSourceFile(targetFile)&&prologueDirectives.length&&changes.insertStatementsInNewFile(targetFile.fileName,prologueDirectives,oldFile),importAdderForNewFile.writeFixes(changes,quotePreference);let body=addExports(oldFile,toMove.all,arrayFrom(usage.oldFileImportsFromTargetFile.keys()),useEsModuleSyntax);isFullSourceFile(targetFile)&&targetFile.statements.length>0?moveStatementsToTargetFile(changes,program,body,targetFile,toMove):isFullSourceFile(targetFile)?changes.insertNodesAtEndOfFile(targetFile,body,!1):changes.insertStatementsInNewFile(targetFile.fileName,importAdderForNewFile.hasFixes()?[4,...body]:body,oldFile)}function addNewFileToTsconfig(program,changes,oldFileName,newFileNameWithExtension,getCanonicalFileName){let cfg=program.getCompilerOptions().configFile;if(!cfg)return;let newFileAbsolutePath=normalizePath(combinePaths(oldFileName,"..",newFileNameWithExtension)),newFilePath=getRelativePathFromFile(cfg.fileName,newFileAbsolutePath,getCanonicalFileName),cfgObject=cfg.statements[0]&&tryCast(cfg.statements[0].expression,isObjectLiteralExpression),filesProp=cfgObject&&find(cfgObject.properties,prop=>isPropertyAssignment(prop)&&isStringLiteral(prop.name)&&prop.name.text==="files");filesProp&&isArrayLiteralExpression(filesProp.initializer)&&changes.insertNodeInListAfter(cfg,last(filesProp.initializer.elements),factory.createStringLiteral(newFilePath),filesProp.initializer.elements)}function deleteMovedStatements(sourceFile,moved,changes){for(let{first:first2,afterLast}of moved)changes.deleteNodeRangeExcludingEnd(sourceFile,first2,afterLast)}function deleteUnusedOldImports(oldFile,toMove,toDelete,importAdder){for(let statement of oldFile.statements)contains(toMove,statement)||forEachImportInStatement(statement,i=>{forEachAliasDeclarationInImportOrRequire(i,decl=>{toDelete.has(decl.symbol)&&importAdder.removeExistingImport(decl)})})}function addExportsInOldFile(oldFile,targetFileImportsFromOldFile,changes,useEsModuleSyntax){let markSeenTop=nodeSeenTracker();targetFileImportsFromOldFile.forEach((_,symbol)=>{if(symbol.declarations)for(let decl of symbol.declarations){if(!isTopLevelDeclaration(decl))continue;let name=nameOfTopLevelDeclaration(decl);if(!name)continue;let top=getTopLevelDeclarationStatement(decl);markSeenTop(top)&&addExportToChanges(oldFile,top,name,changes,useEsModuleSyntax)}})}function updateImportsInOtherFiles(changes,program,host,oldFile,movedSymbols,targetFileName,quotePreference){let checker=program.getTypeChecker();for(let sourceFile of program.getSourceFiles())if(sourceFile!==oldFile)for(let statement of sourceFile.statements)forEachImportInStatement(statement,importNode=>{if(checker.getSymbolAtLocation(moduleSpecifierFromImport(importNode))!==oldFile.symbol)return;let shouldMove=name=>{let symbol=isBindingElement(name.parent)?getPropertySymbolFromBindingElement(checker,name.parent):skipAlias(checker.getSymbolAtLocation(name),checker);return!!symbol&&movedSymbols.has(symbol)};deleteUnusedImports(sourceFile,importNode,changes,shouldMove);let pathToTargetFileWithExtension=resolvePath(getDirectoryPath(getNormalizedAbsolutePath(oldFile.fileName,program.getCurrentDirectory())),targetFileName);if(getStringComparer(!program.useCaseSensitiveFileNames())(pathToTargetFileWithExtension,sourceFile.fileName)===0)return;let newModuleSpecifier=getModuleSpecifier(program.getCompilerOptions(),sourceFile,sourceFile.fileName,pathToTargetFileWithExtension,createModuleSpecifierResolutionHost(program,host)),newImportDeclaration=filterImport(importNode,makeStringLiteral(newModuleSpecifier,quotePreference),shouldMove);newImportDeclaration&&changes.insertNodeAfter(sourceFile,statement,newImportDeclaration);let ns=getNamespaceLikeImport(importNode);ns&&updateNamespaceLikeImport(changes,sourceFile,checker,movedSymbols,newModuleSpecifier,ns,importNode,quotePreference)})}function getNamespaceLikeImport(node){switch(node.kind){case 272:return node.importClause&&node.importClause.namedBindings&&node.importClause.namedBindings.kind===274?node.importClause.namedBindings.name:void 0;case 271:return node.name;case 260:return tryCast(node.name,isIdentifier);default:return Debug5.assertNever(node,`Unexpected node kind ${node.kind}`)}}function updateNamespaceLikeImport(changes,sourceFile,checker,movedSymbols,newModuleSpecifier,oldImportId,oldImportNode,quotePreference){let preferredNewNamespaceName=moduleSpecifierToValidIdentifier(newModuleSpecifier,99),needUniqueName=!1,toChange=[];if(ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(oldImportId,checker,sourceFile,ref=>{isPropertyAccessExpression(ref.parent)&&(needUniqueName=needUniqueName||!!checker.resolveName(preferredNewNamespaceName,ref,-1,!0),movedSymbols.has(checker.getSymbolAtLocation(ref.parent.name))&&toChange.push(ref))}),toChange.length){let newNamespaceName=needUniqueName?getUniqueName(preferredNewNamespaceName,sourceFile):preferredNewNamespaceName;for(let ref of toChange)changes.replaceNode(sourceFile,ref,factory.createIdentifier(newNamespaceName));changes.insertNodeAfter(sourceFile,oldImportNode,updateNamespaceLikeImportNode(oldImportNode,preferredNewNamespaceName,newModuleSpecifier,quotePreference))}}function updateNamespaceLikeImportNode(node,newNamespaceName,newModuleSpecifier,quotePreference){let newNamespaceId=factory.createIdentifier(newNamespaceName),newModuleString=makeStringLiteral(newModuleSpecifier,quotePreference);switch(node.kind){case 272:return factory.createImportDeclaration(void 0,factory.createImportClause(!1,void 0,factory.createNamespaceImport(newNamespaceId)),newModuleString,void 0);case 271:return factory.createImportEqualsDeclaration(void 0,!1,newNamespaceId,factory.createExternalModuleReference(newModuleString));case 260:return factory.createVariableDeclaration(newNamespaceId,void 0,void 0,createRequireCall(newModuleString));default:return Debug5.assertNever(node,`Unexpected node kind ${node.kind}`)}}function createRequireCall(moduleSpecifier){return factory.createCallExpression(factory.createIdentifier("require"),void 0,[moduleSpecifier])}function moduleSpecifierFromImport(i){return i.kind===272?i.moduleSpecifier:i.kind===271?i.moduleReference.expression:i.initializer.arguments[0]}function forEachImportInStatement(statement,cb){if(isImportDeclaration(statement))isStringLiteral(statement.moduleSpecifier)&&cb(statement);else if(isImportEqualsDeclaration(statement))isExternalModuleReference(statement.moduleReference)&&isStringLiteralLike(statement.moduleReference.expression)&&cb(statement);else if(isVariableStatement(statement))for(let decl of statement.declarationList.declarations)decl.initializer&&isRequireCall(decl.initializer,!0)&&cb(decl)}function forEachAliasDeclarationInImportOrRequire(importOrRequire,cb){var _a,_b,_c,_d,_e;if(importOrRequire.kind===272){if((_a=importOrRequire.importClause)!=null&&_a.name&&cb(importOrRequire.importClause),((_c=(_b=importOrRequire.importClause)==null?void 0:_b.namedBindings)==null?void 0:_c.kind)===274&&cb(importOrRequire.importClause.namedBindings),((_e=(_d=importOrRequire.importClause)==null?void 0:_d.namedBindings)==null?void 0:_e.kind)===275)for(let element of importOrRequire.importClause.namedBindings.elements)cb(element)}else if(importOrRequire.kind===271)cb(importOrRequire);else if(importOrRequire.kind===260){if(importOrRequire.name.kind===80)cb(importOrRequire);else if(importOrRequire.name.kind===206)for(let element of importOrRequire.name.elements)isIdentifier(element.name)&&cb(element)}}function addImportsForMovedSymbols(symbols,targetFileName,importAdder,program){for(let[symbol,isValidTypeOnlyUseSite]of symbols){let symbolName2=getNameForExportedSymbol(symbol,getEmitScriptTarget(program.getCompilerOptions())),exportKind=symbol.name==="default"&&symbol.parent?1:0;importAdder.addImportForNonExistentExport(symbolName2,targetFileName,exportKind,symbol.flags,isValidTypeOnlyUseSite)}}function makeVariableStatement(name,type,initializer,flags=2){return factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(name,void 0,type,initializer)],flags))}function addExports(sourceFile,toMove,needExport,useEs6Exports){return flatMap(toMove,statement=>{if(isTopLevelDeclarationStatement(statement)&&!isExported(sourceFile,statement,useEs6Exports)&&forEachTopLevelDeclaration(statement,d=>{var _a;return needExport.includes(Debug5.checkDefined((_a=tryCast(d,canHaveSymbol))==null?void 0:_a.symbol))})){let exports2=addExport(getSynthesizedDeepClone(statement),useEs6Exports);if(exports2)return exports2}return getSynthesizedDeepClone(statement)})}function isExported(sourceFile,decl,useEs6Exports,name){var _a;return useEs6Exports?!isExpressionStatement(decl)&&hasSyntacticModifier(decl,32)||!!(name&&sourceFile.symbol&&((_a=sourceFile.symbol.exports)!=null&&_a.has(name.escapedText))):!!sourceFile.symbol&&!!sourceFile.symbol.exports&&getNamesToExportInCommonJS(decl).some(name2=>sourceFile.symbol.exports.has(escapeLeadingUnderscores(name2)))}function deleteUnusedImports(sourceFile,importDecl,changes,isUnused){if(importDecl.kind===272&&importDecl.importClause){let{name,namedBindings}=importDecl.importClause;if((!name||isUnused(name))&&(!namedBindings||namedBindings.kind===275&&namedBindings.elements.length!==0&&namedBindings.elements.every(e=>isUnused(e.name))))return changes.delete(sourceFile,importDecl)}forEachAliasDeclarationInImportOrRequire(importDecl,i=>{i.name&&isIdentifier(i.name)&&isUnused(i.name)&&changes.delete(sourceFile,i)})}function isTopLevelDeclarationStatement(node){return Debug5.assert(isSourceFile(node.parent),"Node parent should be a SourceFile"),isNonVariableTopLevelDeclaration(node)||isVariableStatement(node)}function addExport(decl,useEs6Exports){return useEs6Exports?[addEs6Export(decl)]:addCommonjsExport(decl)}function addEs6Export(d){let modifiers=canHaveModifiers(d)?concatenate([factory.createModifier(95)],getModifiers(d)):void 0;switch(d.kind){case 262:return factory.updateFunctionDeclaration(d,modifiers,d.asteriskToken,d.name,d.typeParameters,d.parameters,d.type,d.body);case 263:let decorators=canHaveDecorators(d)?getDecorators(d):void 0;return factory.updateClassDeclaration(d,concatenate(decorators,modifiers),d.name,d.typeParameters,d.heritageClauses,d.members);case 243:return factory.updateVariableStatement(d,modifiers,d.declarationList);case 267:return factory.updateModuleDeclaration(d,modifiers,d.name,d.body);case 266:return factory.updateEnumDeclaration(d,modifiers,d.name,d.members);case 265:return factory.updateTypeAliasDeclaration(d,modifiers,d.name,d.typeParameters,d.type);case 264:return factory.updateInterfaceDeclaration(d,modifiers,d.name,d.typeParameters,d.heritageClauses,d.members);case 271:return factory.updateImportEqualsDeclaration(d,modifiers,d.isTypeOnly,d.name,d.moduleReference);case 244:return Debug5.fail();default:return Debug5.assertNever(d,`Unexpected declaration kind ${d.kind}`)}}function addCommonjsExport(decl){return[decl,...getNamesToExportInCommonJS(decl).map(createExportAssignment)]}function createExportAssignment(name){return factory.createExpressionStatement(factory.createBinaryExpression(factory.createPropertyAccessExpression(factory.createIdentifier("exports"),factory.createIdentifier(name)),64,factory.createIdentifier(name)))}function getNamesToExportInCommonJS(decl){switch(decl.kind){case 262:case 263:return[decl.name.text];case 243:return mapDefined(decl.declarationList.declarations,d=>isIdentifier(d.name)?d.name.text:void 0);case 267:case 266:case 265:case 264:case 271:return emptyArray;case 244:return Debug5.fail("Can't export an ExpressionStatement");default:return Debug5.assertNever(decl,`Unexpected decl kind ${decl.kind}`)}}function filterImport(i,moduleSpecifier,keep){switch(i.kind){case 272:{let clause=i.importClause;if(!clause)return;let defaultImport=clause.name&&keep(clause.name)?clause.name:void 0,namedBindings=clause.namedBindings&&filterNamedBindings(clause.namedBindings,keep);return defaultImport||namedBindings?factory.createImportDeclaration(void 0,factory.createImportClause(clause.isTypeOnly,defaultImport,namedBindings),getSynthesizedDeepClone(moduleSpecifier),void 0):void 0}case 271:return keep(i.name)?i:void 0;case 260:{let name=filterBindingName(i.name,keep);return name?makeVariableStatement(name,i.type,createRequireCall(moduleSpecifier),i.parent.flags):void 0}default:return Debug5.assertNever(i,`Unexpected import kind ${i.kind}`)}}function filterNamedBindings(namedBindings,keep){if(namedBindings.kind===274)return keep(namedBindings.name)?namedBindings:void 0;{let newElements=namedBindings.elements.filter(e=>keep(e.name));return newElements.length?factory.createNamedImports(newElements):void 0}}function filterBindingName(name,keep){switch(name.kind){case 80:return keep(name)?name:void 0;case 207:return name;case 206:{let newElements=name.elements.filter(prop=>prop.propertyName||!isIdentifier(prop.name)||keep(prop.name));return newElements.length?factory.createObjectBindingPattern(newElements):void 0}}}function nameOfTopLevelDeclaration(d){return isExpressionStatement(d)?tryCast(d.expression.left.name,isIdentifier):tryCast(d.name,isIdentifier)}function getTopLevelDeclarationStatement(d){switch(d.kind){case 260:return d.parent.parent;case 208:return getTopLevelDeclarationStatement(cast(d.parent.parent,p=>isVariableDeclaration(p)||isBindingElement(p)));default:return d}}function addExportToChanges(sourceFile,decl,name,changes,useEs6Exports){if(!isExported(sourceFile,decl,useEs6Exports,name))if(useEs6Exports)isExpressionStatement(decl)||changes.insertExportModifier(sourceFile,decl);else{let names=getNamesToExportInCommonJS(decl);names.length!==0&&changes.insertNodesAfter(sourceFile,decl,names.map(createExportAssignment))}}function createNewFileName(oldFile,program,host,toMove){let checker=program.getTypeChecker();if(toMove){let usage=getUsageInfo(oldFile,toMove.all,checker),currentDirectory=getDirectoryPath(oldFile.fileName),extension=extensionFromPath(oldFile.fileName);return combinePaths(currentDirectory,makeUniqueFilename(inferNewFileName(usage.oldFileImportsFromTargetFile,usage.movedSymbols),extension,currentDirectory,host))+extension}return""}function getRangeToMove(context){let{file}=context,range=createTextRangeFromSpan(getRefactorContextSpan(context)),{statements}=file,startNodeIndex=findIndex(statements,s=>s.end>range.pos);if(startNodeIndex===-1)return;let startStatement=statements[startNodeIndex],overloadRangeToMove=getOverloadRangeToMove(file,startStatement);overloadRangeToMove&&(startNodeIndex=overloadRangeToMove.start);let endNodeIndex=findIndex(statements,s=>s.end>=range.end,startNodeIndex);endNodeIndex!==-1&&range.end<=statements[endNodeIndex].getStart()&&endNodeIndex--;let endingOverloadRangeToMove=getOverloadRangeToMove(file,statements[endNodeIndex]);return endingOverloadRangeToMove&&(endNodeIndex=endingOverloadRangeToMove.end),{toMove:statements.slice(startNodeIndex,endNodeIndex===-1?statements.length:endNodeIndex+1),afterLast:endNodeIndex===-1?void 0:statements[endNodeIndex+1]}}function getStatementsToMove(context){let rangeToMove=getRangeToMove(context);if(rangeToMove===void 0)return;let all=[],ranges=[],{toMove,afterLast}=rangeToMove;return getRangesWhere(toMove,isAllowedStatementToMove,(start,afterEndIndex)=>{for(let i=start;i!!(statement.transformFlags&2))}function isAllowedStatementToMove(statement){return!isPureImport(statement)&&!isPrologueDirective(statement)}function isPureImport(node){switch(node.kind){case 272:return!0;case 271:return!hasSyntacticModifier(node,32);case 243:return node.declarationList.declarations.every(d=>!!d.initializer&&isRequireCall(d.initializer,!0));default:return!1}}function getUsageInfo(oldFile,toMove,checker,existingTargetLocals=new Set){var _a;let movedSymbols=new Set,oldImportsNeededByTargetFile=new Map,targetFileImportsFromOldFile=new Map,jsxNamespaceSymbol=getJsxNamespaceSymbol(containsJsx(toMove));jsxNamespaceSymbol&&oldImportsNeededByTargetFile.set(jsxNamespaceSymbol,[!1,tryCast((_a=jsxNamespaceSymbol.declarations)==null?void 0:_a[0],d=>isImportSpecifier(d)||isImportClause(d)||isNamespaceImport(d)||isImportEqualsDeclaration(d)||isBindingElement(d)||isVariableDeclaration(d))]);for(let statement of toMove)forEachTopLevelDeclaration(statement,decl=>{movedSymbols.add(Debug5.checkDefined(isExpressionStatement(decl)?checker.getSymbolAtLocation(decl.expression.left):decl.symbol,"Need a symbol here"))});let unusedImportsFromOldFile=new Set;for(let statement of toMove)forEachReference(statement,checker,(symbol,isValidTypeOnlyUseSite)=>{if(!(!symbol.declarations||isGlobalType(checker,symbol))){if(existingTargetLocals.has(skipAlias(symbol,checker))){unusedImportsFromOldFile.add(symbol);return}for(let decl of symbol.declarations)if(isInImport(decl)){let prevIsTypeOnly=oldImportsNeededByTargetFile.get(symbol);oldImportsNeededByTargetFile.set(symbol,[(prevIsTypeOnly===void 0||prevIsTypeOnly)&&isValidTypeOnlyUseSite,tryCast(decl,d=>isImportSpecifier(d)||isImportClause(d)||isNamespaceImport(d)||isImportEqualsDeclaration(d)||isBindingElement(d)||isVariableDeclaration(d))])}else isTopLevelDeclaration(decl)&&sourceFileOfTopLevelDeclaration(decl)===oldFile&&!movedSymbols.has(symbol)&&targetFileImportsFromOldFile.set(symbol,isValidTypeOnlyUseSite)}});for(let unusedImport of oldImportsNeededByTargetFile.keys())unusedImportsFromOldFile.add(unusedImport);let oldFileImportsFromTargetFile=new Map;for(let statement of oldFile.statements)contains(toMove,statement)||(jsxNamespaceSymbol&&statement.transformFlags&2&&unusedImportsFromOldFile.delete(jsxNamespaceSymbol),forEachReference(statement,checker,(symbol,isValidTypeOnlyUseSite)=>{movedSymbols.has(symbol)&&oldFileImportsFromTargetFile.set(symbol,isValidTypeOnlyUseSite),unusedImportsFromOldFile.delete(symbol)}));return{movedSymbols,targetFileImportsFromOldFile,oldFileImportsFromTargetFile,oldImportsNeededByTargetFile,unusedImportsFromOldFile};function getJsxNamespaceSymbol(containsJsx2){if(containsJsx2===void 0)return;let jsxNamespace=checker.getJsxNamespace(containsJsx2),jsxNamespaceSymbol2=checker.resolveName(jsxNamespace,containsJsx2,1920,!0);return jsxNamespaceSymbol2&&some(jsxNamespaceSymbol2.declarations,isInImport)?jsxNamespaceSymbol2:void 0}}function isGlobalType(checker,symbol){return!!checker.resolveName(symbol.name,void 0,788968,!1)}function makeUniqueFilename(proposedFilename,extension,inDirectory,host){let newFilename=proposedFilename;for(let i=1;;i++){let name=combinePaths(inDirectory,newFilename+extension);if(!host.fileExists(name))return newFilename;newFilename=`${proposedFilename}.${i}`}}function inferNewFileName(importsFromNewFile,movedSymbols){return forEachKey(importsFromNewFile,symbolNameNoDefault)||forEachKey(movedSymbols,symbolNameNoDefault)||"newFile"}function forEachReference(node,checker,onReference){node.forEachChild(function cb(node2){if(isIdentifier(node2)&&!isDeclarationName(node2)){let sym=checker.getSymbolAtLocation(node2);sym&&onReference(sym,isValidTypeOnlyAliasUseSite(node2))}else node2.forEachChild(cb)})}function forEachTopLevelDeclaration(statement,cb){switch(statement.kind){case 262:case 263:case 267:case 266:case 265:case 264:case 271:return cb(statement);case 243:return firstDefined(statement.declarationList.declarations,decl=>forEachTopLevelDeclarationInBindingName(decl.name,cb));case 244:{let{expression}=statement;return isBinaryExpression(expression)&&getAssignmentDeclarationKind(expression)===1?cb(statement):void 0}}}function isInImport(decl){switch(decl.kind){case 271:case 276:case 273:case 274:return!0;case 260:return isVariableDeclarationInImport(decl);case 208:return isVariableDeclaration(decl.parent.parent)&&isVariableDeclarationInImport(decl.parent.parent);default:return!1}}function isVariableDeclarationInImport(decl){return isSourceFile(decl.parent.parent.parent)&&!!decl.initializer&&isRequireCall(decl.initializer,!0)}function isTopLevelDeclaration(node){return isNonVariableTopLevelDeclaration(node)&&isSourceFile(node.parent)||isVariableDeclaration(node)&&isSourceFile(node.parent.parent.parent)}function sourceFileOfTopLevelDeclaration(node){return isVariableDeclaration(node)?node.parent.parent.parent:node.parent}function forEachTopLevelDeclarationInBindingName(name,cb){switch(name.kind){case 80:return cb(cast(name.parent,x=>isVariableDeclaration(x)||isBindingElement(x)));case 207:case 206:return firstDefined(name.elements,em=>isOmittedExpression(em)?void 0:forEachTopLevelDeclarationInBindingName(em.name,cb));default:return Debug5.assertNever(name,`Unexpected name kind ${name.kind}`)}}function isNonVariableTopLevelDeclaration(node){switch(node.kind){case 262:case 263:case 267:case 266:case 265:case 264:case 271:return!0;default:return!1}}function moveStatementsToTargetFile(changes,program,statements,targetFile,toMove){var _a;let removedExports=new Set,targetExports=(_a=targetFile.symbol)==null?void 0:_a.exports;if(targetExports){let checker=program.getTypeChecker(),targetToSourceExports=new Map;for(let node of toMove.all)isTopLevelDeclarationStatement(node)&&hasSyntacticModifier(node,32)&&forEachTopLevelDeclaration(node,declaration=>{var _a2;let targetDeclarations=canHaveSymbol(declaration)?(_a2=targetExports.get(declaration.symbol.escapedName))==null?void 0:_a2.declarations:void 0,exportDeclaration=firstDefined(targetDeclarations,d=>isExportDeclaration(d)?d:isExportSpecifier(d)?tryCast(d.parent.parent,isExportDeclaration):void 0);exportDeclaration&&exportDeclaration.moduleSpecifier&&targetToSourceExports.set(exportDeclaration,(targetToSourceExports.get(exportDeclaration)||new Set).add(declaration))});for(let[exportDeclaration,topLevelDeclarations]of arrayFrom(targetToSourceExports))if(exportDeclaration.exportClause&&isNamedExports(exportDeclaration.exportClause)&&length(exportDeclaration.exportClause.elements)){let elements=exportDeclaration.exportClause.elements,updatedElements=filter(elements,elem=>find(skipAlias(elem.symbol,checker).declarations,d=>isTopLevelDeclaration(d)&&topLevelDeclarations.has(d))===void 0);if(length(updatedElements)===0){changes.deleteNode(targetFile,exportDeclaration),removedExports.add(exportDeclaration);continue}length(updatedElements)isExportDeclaration(n)&&!!n.moduleSpecifier&&!removedExports.has(n));lastReExport?changes.insertNodesBefore(targetFile,lastReExport,statements,!0):changes.insertNodesAfter(targetFile,targetFile.statements[targetFile.statements.length-1],statements)}function getOverloadRangeToMove(sourceFile,statement){if(isFunctionLikeDeclaration(statement)){let declarations=statement.symbol.declarations;if(declarations===void 0||length(declarations)<=1||!contains(declarations,statement))return;let firstDecl=declarations[0],lastDecl=declarations[length(declarations)-1],statementsToMove=mapDefined(declarations,d=>getSourceFileOfNode(d)===sourceFile&&isStatement(d)?d:void 0),end=findIndex(sourceFile.statements,s=>s.end>=lastDecl.end),start=findIndex(sourceFile.statements,s=>s.end>=firstDecl.end);return{toMove:statementsToMove,start,end}}}function getExistingLocals(sourceFile,statements,checker){let existingLocals=new Set;for(let moduleSpecifier of sourceFile.imports){let declaration=importFromModuleSpecifier(moduleSpecifier);if(isImportDeclaration(declaration)&&declaration.importClause&&declaration.importClause.namedBindings&&isNamedImports(declaration.importClause.namedBindings))for(let e of declaration.importClause.namedBindings.elements){let symbol=checker.getSymbolAtLocation(e.propertyName||e.name);symbol&&existingLocals.add(skipAlias(symbol,checker))}if(isVariableDeclarationInitializedToRequire(declaration.parent)&&isObjectBindingPattern(declaration.parent.name))for(let e of declaration.parent.name.elements){let symbol=checker.getSymbolAtLocation(e.propertyName||e.name);symbol&&existingLocals.add(skipAlias(symbol,checker))}}for(let statement of statements)forEachReference(statement,checker,s=>{let symbol=skipAlias(s,checker);symbol.valueDeclaration&&getSourceFileOfNode(symbol.valueDeclaration).path===sourceFile.path&&existingLocals.add(symbol)});return existingLocals}function isRefactorErrorInfo(info){return info.error!==void 0}function refactorKindBeginsWith(known,requested){return requested?known.substr(0,requested.length)===requested:!0}function getIdentifierForNode(node,scope,checker,file){return isPropertyAccessExpression(node)&&!isClassLike(scope)&&!checker.resolveName(node.name.text,node,111551,!1)&&!isPrivateIdentifier(node.name)&&!identifierToKeywordKind(node.name)?node.name.text:getUniqueName(isClassLike(scope)?"newProperty":"newLocal",file)}function addTargetFileImports(oldFile,importsToCopy,targetFileImportsFromOldFile,checker,program,importAdder){importsToCopy.forEach(([isValidTypeOnlyUseSite,declaration],symbol)=>{var _a;let targetSymbol=skipAlias(symbol,checker);checker.isUnknownSymbol(targetSymbol)?importAdder.addVerbatimImport(Debug5.checkDefined(declaration??findAncestor((_a=symbol.declarations)==null?void 0:_a[0],isAnyImportOrRequireStatement))):importAdder.addImportFromExportedSymbol(targetSymbol,isValidTypeOnlyUseSite,declaration)}),addImportsForMovedSymbols(targetFileImportsFromOldFile,oldFile.fileName,importAdder,program)}var refactorName4="Inline variable",refactorDescription=getLocaleSpecificMessage(Diagnostics.Inline_variable),inlineVariableAction={name:refactorName4,description:refactorDescription,kind:"refactor.inline.variable"};registerRefactor(refactorName4,{kinds:[inlineVariableAction.kind],getAvailableActions(context){let{file,program,preferences,startPosition,triggerReason}=context,info=getInliningInfo(file,startPosition,triggerReason==="invoked",program);return info?ts_refactor_exports.isRefactorErrorInfo(info)?preferences.provideRefactorNotApplicableReason?[{name:refactorName4,description:refactorDescription,actions:[{...inlineVariableAction,notApplicableReason:info.error}]}]:emptyArray:[{name:refactorName4,description:refactorDescription,actions:[inlineVariableAction]}]:emptyArray},getEditsForAction(context,actionName2){Debug5.assert(actionName2===refactorName4,"Unexpected refactor invoked");let{file,program,startPosition}=context,info=getInliningInfo(file,startPosition,!0,program);if(!info||ts_refactor_exports.isRefactorErrorInfo(info))return;let{references,declaration,replacement}=info;return{edits:ts_textChanges_exports.ChangeTracker.with(context,tracker=>{for(let node of references)tracker.replaceNode(file,node,getReplacementExpression(node,replacement));tracker.delete(file,declaration)})}}});function getInliningInfo(file,startPosition,tryWithReferenceToken,program){var _a,_b;let checker=program.getTypeChecker(),token=getTouchingPropertyName(file,startPosition),parent2=token.parent;if(isIdentifier(token)){if(isInitializedVariable(parent2)&&isVariableDeclarationInVariableStatement(parent2)&&isIdentifier(parent2.name)){if(((_a=checker.getMergedSymbol(parent2.symbol).declarations)==null?void 0:_a.length)!==1)return{error:getLocaleSpecificMessage(Diagnostics.Variables_with_multiple_declarations_cannot_be_inlined)};if(isDeclarationExported(parent2))return;let references=getReferenceNodes(parent2,checker,file);return references&&{references,declaration:parent2,replacement:parent2.initializer}}if(tryWithReferenceToken){let definition=checker.resolveName(token.text,token,111551,!1);if(definition=definition&&checker.getMergedSymbol(definition),((_b=definition?.declarations)==null?void 0:_b.length)!==1)return{error:getLocaleSpecificMessage(Diagnostics.Variables_with_multiple_declarations_cannot_be_inlined)};let declaration=definition.declarations[0];if(!isInitializedVariable(declaration)||!isVariableDeclarationInVariableStatement(declaration)||!isIdentifier(declaration.name)||isDeclarationExported(declaration))return;let references=getReferenceNodes(declaration,checker,file);return references&&{references,declaration,replacement:declaration.initializer}}return{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_variable_to_inline)}}}function isDeclarationExported(declaration){let variableStatement=cast(declaration.parent.parent,isVariableStatement);return some(variableStatement.modifiers,isExportModifier)}function getReferenceNodes(declaration,checker,file){let references=[],cannotInline=ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(declaration.name,checker,file,ref=>{if(ts_FindAllReferences_exports.isWriteAccessForReference(ref)&&!isShorthandPropertyAssignment(ref.parent)||isExportSpecifier(ref.parent)||isExportAssignment(ref.parent)||isTypeQueryNode(ref.parent)||textRangeContainsPositionInclusive(declaration,ref.pos))return!0;references.push(ref)});return references.length===0||cannotInline?void 0:references}function getReplacementExpression(reference,replacement){replacement=getSynthesizedDeepClone(replacement);let{parent:parent2}=reference;return isExpression(parent2)&&(getExpressionPrecedence(replacement)doChange4(context.file,context.program,statements,t,context.host,context,context.preferences)),renameFilename:void 0,renameLocation:void 0}}});function doChange4(oldFile,program,toMove,changes,host,context,preferences){let checker=program.getTypeChecker(),usage=getUsageInfo(oldFile,toMove.all,checker),newFilename=createNewFileName(oldFile,program,host,toMove),newSourceFile=createFutureSourceFile(newFilename,oldFile.externalModuleIndicator?99:oldFile.commonJsModuleIndicator?1:void 0,program,host),importAdderForOldFile=ts_codefix_exports.createImportAdder(oldFile,context.program,context.preferences,context.host),importAdderForNewFile=ts_codefix_exports.createImportAdder(newSourceFile,context.program,context.preferences,context.host);getNewStatementsAndRemoveFromOldFile(oldFile,newSourceFile,usage,changes,toMove,program,host,preferences,importAdderForNewFile,importAdderForOldFile),addNewFileToTsconfig(program,changes,oldFile.fileName,newFilename,hostGetCanonicalFileName(host))}var ts_refactor_addOrRemoveBracesToArrowFunction_exports={},refactorName6="Convert overload list to single signature",refactorDescription2=getLocaleSpecificMessage(Diagnostics.Convert_overload_list_to_single_signature),functionOverloadAction={name:refactorName6,description:refactorDescription2,kind:"refactor.rewrite.function.overloadList"};registerRefactor(refactorName6,{kinds:[functionOverloadAction.kind],getEditsForAction:getRefactorEditsToConvertOverloadsToOneSignature,getAvailableActions:getRefactorActionsToConvertOverloadsToOneSignature});function getRefactorActionsToConvertOverloadsToOneSignature(context){let{file,startPosition,program}=context;return getConvertableOverloadListAtPosition(file,startPosition,program)?[{name:refactorName6,description:refactorDescription2,actions:[functionOverloadAction]}]:emptyArray}function getRefactorEditsToConvertOverloadsToOneSignature(context){let{file,startPosition,program}=context,signatureDecls=getConvertableOverloadListAtPosition(file,startPosition,program);if(!signatureDecls)return;let checker=program.getTypeChecker(),lastDeclaration=signatureDecls[signatureDecls.length-1],updated=lastDeclaration;switch(lastDeclaration.kind){case 173:{updated=factory.updateMethodSignature(lastDeclaration,lastDeclaration.modifiers,lastDeclaration.name,lastDeclaration.questionToken,lastDeclaration.typeParameters,getNewParametersForCombinedSignature(signatureDecls),lastDeclaration.type);break}case 174:{updated=factory.updateMethodDeclaration(lastDeclaration,lastDeclaration.modifiers,lastDeclaration.asteriskToken,lastDeclaration.name,lastDeclaration.questionToken,lastDeclaration.typeParameters,getNewParametersForCombinedSignature(signatureDecls),lastDeclaration.type,lastDeclaration.body);break}case 179:{updated=factory.updateCallSignature(lastDeclaration,lastDeclaration.typeParameters,getNewParametersForCombinedSignature(signatureDecls),lastDeclaration.type);break}case 176:{updated=factory.updateConstructorDeclaration(lastDeclaration,lastDeclaration.modifiers,getNewParametersForCombinedSignature(signatureDecls),lastDeclaration.body);break}case 180:{updated=factory.updateConstructSignature(lastDeclaration,lastDeclaration.typeParameters,getNewParametersForCombinedSignature(signatureDecls),lastDeclaration.type);break}case 262:{updated=factory.updateFunctionDeclaration(lastDeclaration,lastDeclaration.modifiers,lastDeclaration.asteriskToken,lastDeclaration.name,lastDeclaration.typeParameters,getNewParametersForCombinedSignature(signatureDecls),lastDeclaration.type,lastDeclaration.body);break}default:return Debug5.failBadSyntaxKind(lastDeclaration,"Unhandled signature kind in overload list conversion refactoring")}if(updated===lastDeclaration)return;return{renameFilename:void 0,renameLocation:void 0,edits:ts_textChanges_exports.ChangeTracker.with(context,t=>{t.replaceNodeRange(file,signatureDecls[0],signatureDecls[signatureDecls.length-1],updated)})};function getNewParametersForCombinedSignature(signatureDeclarations){let lastSig=signatureDeclarations[signatureDeclarations.length-1];return isFunctionLikeDeclaration(lastSig)&&lastSig.body&&(signatureDeclarations=signatureDeclarations.slice(0,signatureDeclarations.length-1)),factory.createNodeArray([factory.createParameterDeclaration(void 0,factory.createToken(26),"args",void 0,factory.createUnionTypeNode(map(signatureDeclarations,convertSignatureParametersToTuple)))])}function convertSignatureParametersToTuple(decl){let members=map(decl.parameters,convertParameterToNamedTupleMember);return setEmitFlags(factory.createTupleTypeNode(members),some(members,m=>!!length(getSyntheticLeadingComments(m)))?0:1)}function convertParameterToNamedTupleMember(p){Debug5.assert(isIdentifier(p.name));let result=setTextRange(factory.createNamedTupleMember(p.dotDotDotToken,p.name,p.questionToken,p.type||factory.createKeywordTypeNode(133)),p),parameterDocComment=p.symbol&&p.symbol.getDocumentationComment(checker);if(parameterDocComment){let newComment=displayPartsToString(parameterDocComment);newComment.length&&setSyntheticLeadingComments(result,[{text:`* +${newComment.split(` +`).map(c=>` * ${c}`).join(` +`)} + `,kind:3,pos:-1,end:-1,hasTrailingNewLine:!0,hasLeadingNewline:!0}])}return result}}function isConvertableSignatureDeclaration(d){switch(d.kind){case 173:case 174:case 179:case 176:case 180:case 262:return!0}return!1}function getConvertableOverloadListAtPosition(file,startPosition,program){let node=getTokenAtPosition(file,startPosition),containingDecl=findAncestor(node,isConvertableSignatureDeclaration);if(!containingDecl||isFunctionLikeDeclaration(containingDecl)&&containingDecl.body&&rangeContainsPosition(containingDecl.body,startPosition))return;let checker=program.getTypeChecker(),signatureSymbol=containingDecl.symbol;if(!signatureSymbol)return;let decls=signatureSymbol.declarations;if(length(decls)<=1||!every(decls,d=>getSourceFileOfNode(d)===file)||!isConvertableSignatureDeclaration(decls[0]))return;let kindOne=decls[0].kind;if(!every(decls,d=>d.kind===kindOne))return;let signatureDecls=decls;if(some(signatureDecls,d=>!!d.typeParameters||some(d.parameters,p=>!!p.modifiers||!isIdentifier(p.name))))return;let signatures=mapDefined(signatureDecls,d=>checker.getSignatureFromDeclaration(d));if(length(signatures)!==length(decls))return;let returnOne=checker.getReturnTypeOfSignature(signatures[0]);if(every(signatures,s=>checker.getReturnTypeOfSignature(s)===returnOne))return signatureDecls}var refactorName7="Add or remove braces in an arrow function",refactorDescription3=getLocaleSpecificMessage(Diagnostics.Add_or_remove_braces_in_an_arrow_function),addBracesAction={name:"Add braces to arrow function",description:getLocaleSpecificMessage(Diagnostics.Add_braces_to_arrow_function),kind:"refactor.rewrite.arrow.braces.add"},removeBracesAction={name:"Remove braces from arrow function",description:getLocaleSpecificMessage(Diagnostics.Remove_braces_from_arrow_function),kind:"refactor.rewrite.arrow.braces.remove"};registerRefactor(refactorName7,{kinds:[removeBracesAction.kind],getEditsForAction:getRefactorEditsToRemoveFunctionBraces,getAvailableActions:getRefactorActionsToRemoveFunctionBraces});function getRefactorActionsToRemoveFunctionBraces(context){let{file,startPosition,triggerReason}=context,info=getConvertibleArrowFunctionAtPosition(file,startPosition,triggerReason==="invoked");return info?isRefactorErrorInfo(info)?context.preferences.provideRefactorNotApplicableReason?[{name:refactorName7,description:refactorDescription3,actions:[{...addBracesAction,notApplicableReason:info.error},{...removeBracesAction,notApplicableReason:info.error}]}]:emptyArray:[{name:refactorName7,description:refactorDescription3,actions:[info.addBraces?addBracesAction:removeBracesAction]}]:emptyArray}function getRefactorEditsToRemoveFunctionBraces(context,actionName2){let{file,startPosition}=context,info=getConvertibleArrowFunctionAtPosition(file,startPosition);Debug5.assert(info&&!isRefactorErrorInfo(info),"Expected applicable refactor info");let{expression,returnStatement,func}=info,body;if(actionName2===addBracesAction.name){let returnStatement2=factory.createReturnStatement(expression);body=factory.createBlock([returnStatement2],!0),copyLeadingComments(expression,returnStatement2,file,3,!0)}else if(actionName2===removeBracesAction.name&&returnStatement){let actualExpression=expression||factory.createVoidZero();body=needsParentheses(actualExpression)?factory.createParenthesizedExpression(actualExpression):actualExpression,copyTrailingAsLeadingComments(returnStatement,body,file,3,!1),copyLeadingComments(returnStatement,body,file,3,!1),copyTrailingComments(returnStatement,body,file,3,!1)}else Debug5.fail("invalid action");return{renameFilename:void 0,renameLocation:void 0,edits:ts_textChanges_exports.ChangeTracker.with(context,t=>{t.replaceNode(file,func.body,body)})}}function getConvertibleArrowFunctionAtPosition(file,startPosition,considerFunctionBodies=!0,kind){let node=getTokenAtPosition(file,startPosition),func=getContainingFunction(node);if(!func)return{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_a_containing_arrow_function)};if(!isArrowFunction(func))return{error:getLocaleSpecificMessage(Diagnostics.Containing_function_is_not_an_arrow_function)};if(!(!rangeContainsRange(func,node)||rangeContainsRange(func.body,node)&&!considerFunctionBodies)){if(refactorKindBeginsWith(addBracesAction.kind,kind)&&isExpression(func.body))return{func,addBraces:!0,expression:func.body};if(refactorKindBeginsWith(removeBracesAction.kind,kind)&&isBlock(func.body)&&func.body.statements.length===1){let firstStatement=first(func.body.statements);if(isReturnStatement(firstStatement)){let expression=firstStatement.expression&&isObjectLiteralExpression(getLeftmostExpression(firstStatement.expression,!1))?factory.createParenthesizedExpression(firstStatement.expression):firstStatement.expression;return{func,addBraces:!1,expression,returnStatement:firstStatement}}}}}var ts_refactor_convertArrowFunctionOrFunctionExpression_exports={},refactorName8="Convert arrow function or function expression",refactorDescription4=getLocaleSpecificMessage(Diagnostics.Convert_arrow_function_or_function_expression),toAnonymousFunctionAction={name:"Convert to anonymous function",description:getLocaleSpecificMessage(Diagnostics.Convert_to_anonymous_function),kind:"refactor.rewrite.function.anonymous"},toNamedFunctionAction={name:"Convert to named function",description:getLocaleSpecificMessage(Diagnostics.Convert_to_named_function),kind:"refactor.rewrite.function.named"},toArrowFunctionAction={name:"Convert to arrow function",description:getLocaleSpecificMessage(Diagnostics.Convert_to_arrow_function),kind:"refactor.rewrite.function.arrow"};registerRefactor(refactorName8,{kinds:[toAnonymousFunctionAction.kind,toNamedFunctionAction.kind,toArrowFunctionAction.kind],getEditsForAction:getRefactorEditsToConvertFunctionExpressions,getAvailableActions:getRefactorActionsToConvertFunctionExpressions});function getRefactorActionsToConvertFunctionExpressions(context){let{file,startPosition,program,kind}=context,info=getFunctionInfo(file,startPosition,program);if(!info)return emptyArray;let{selectedVariableDeclaration,func}=info,possibleActions=[],errors=[];if(refactorKindBeginsWith(toNamedFunctionAction.kind,kind)){let error2=selectedVariableDeclaration||isArrowFunction(func)&&isVariableDeclaration(func.parent)?void 0:getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_named_function);error2?errors.push({...toNamedFunctionAction,notApplicableReason:error2}):possibleActions.push(toNamedFunctionAction)}if(refactorKindBeginsWith(toAnonymousFunctionAction.kind,kind)){let error2=!selectedVariableDeclaration&&isArrowFunction(func)?void 0:getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_anonymous_function);error2?errors.push({...toAnonymousFunctionAction,notApplicableReason:error2}):possibleActions.push(toAnonymousFunctionAction)}if(refactorKindBeginsWith(toArrowFunctionAction.kind,kind)){let error2=isFunctionExpression(func)?void 0:getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_arrow_function);error2?errors.push({...toArrowFunctionAction,notApplicableReason:error2}):possibleActions.push(toArrowFunctionAction)}return[{name:refactorName8,description:refactorDescription4,actions:possibleActions.length===0&&context.preferences.provideRefactorNotApplicableReason?errors:possibleActions}]}function getRefactorEditsToConvertFunctionExpressions(context,actionName2){let{file,startPosition,program}=context,info=getFunctionInfo(file,startPosition,program);if(!info)return;let{func}=info,edits=[];switch(actionName2){case toAnonymousFunctionAction.name:edits.push(...getEditInfoForConvertToAnonymousFunction(context,func));break;case toNamedFunctionAction.name:let variableInfo=getVariableInfo(func);if(!variableInfo)return;edits.push(...getEditInfoForConvertToNamedFunction(context,func,variableInfo));break;case toArrowFunctionAction.name:if(!isFunctionExpression(func))return;edits.push(...getEditInfoForConvertToArrowFunction(context,func));break;default:return Debug5.fail("invalid action")}return{renameFilename:void 0,renameLocation:void 0,edits}}function containingThis(node){let containsThis=!1;return node.forEachChild(function checkThis(child){if(isThis(child)){containsThis=!0;return}!isClassLike(child)&&!isFunctionDeclaration(child)&&!isFunctionExpression(child)&&forEachChild(child,checkThis)}),containsThis}function getFunctionInfo(file,startPosition,program){let token=getTokenAtPosition(file,startPosition),typeChecker=program.getTypeChecker(),func=tryGetFunctionFromVariableDeclaration(file,typeChecker,token.parent);if(func&&!containingThis(func.body)&&!typeChecker.containsArgumentsReference(func))return{selectedVariableDeclaration:!0,func};let maybeFunc=getContainingFunction(token);if(maybeFunc&&(isFunctionExpression(maybeFunc)||isArrowFunction(maybeFunc))&&!rangeContainsRange(maybeFunc.body,token)&&!containingThis(maybeFunc.body)&&!typeChecker.containsArgumentsReference(maybeFunc))return isFunctionExpression(maybeFunc)&&isFunctionReferencedInFile(file,typeChecker,maybeFunc)?void 0:{selectedVariableDeclaration:!1,func:maybeFunc}}function isSingleVariableDeclaration(parent2){return isVariableDeclaration(parent2)||isVariableDeclarationList(parent2)&&parent2.declarations.length===1}function tryGetFunctionFromVariableDeclaration(sourceFile,typeChecker,parent2){if(!isSingleVariableDeclaration(parent2))return;let initializer=(isVariableDeclaration(parent2)?parent2:first(parent2.declarations)).initializer;if(initializer&&(isArrowFunction(initializer)||isFunctionExpression(initializer)&&!isFunctionReferencedInFile(sourceFile,typeChecker,initializer)))return initializer}function convertToBlock(body){if(isExpression(body)){let returnStatement=factory.createReturnStatement(body),file=body.getSourceFile();return setTextRange(returnStatement,body),suppressLeadingAndTrailingTrivia(returnStatement),copyTrailingAsLeadingComments(body,returnStatement,file,void 0,!0),factory.createBlock([returnStatement],!0)}else return body}function getVariableInfo(func){let variableDeclaration=func.parent;if(!isVariableDeclaration(variableDeclaration)||!isVariableDeclarationInVariableStatement(variableDeclaration))return;let variableDeclarationList=variableDeclaration.parent,statement=variableDeclarationList.parent;if(!(!isVariableDeclarationList(variableDeclarationList)||!isVariableStatement(statement)||!isIdentifier(variableDeclaration.name)))return{variableDeclaration,variableDeclarationList,statement,name:variableDeclaration.name}}function getEditInfoForConvertToAnonymousFunction(context,func){let{file}=context,body=convertToBlock(func.body),newNode=factory.createFunctionExpression(func.modifiers,func.asteriskToken,void 0,func.typeParameters,func.parameters,func.type,body);return ts_textChanges_exports.ChangeTracker.with(context,t=>t.replaceNode(file,func,newNode))}function getEditInfoForConvertToNamedFunction(context,func,variableInfo){let{file}=context,body=convertToBlock(func.body),{variableDeclaration,variableDeclarationList,statement,name}=variableInfo;suppressLeadingTrivia(statement);let modifiersFlags=getCombinedModifierFlags(variableDeclaration)&32|getEffectiveModifierFlags(func),modifiers=factory.createModifiersFromModifierFlags(modifiersFlags),newNode=factory.createFunctionDeclaration(length(modifiers)?modifiers:void 0,func.asteriskToken,name,func.typeParameters,func.parameters,func.type,body);return variableDeclarationList.declarations.length===1?ts_textChanges_exports.ChangeTracker.with(context,t=>t.replaceNode(file,statement,newNode)):ts_textChanges_exports.ChangeTracker.with(context,t=>{t.delete(file,variableDeclaration),t.insertNodeAfter(file,statement,newNode)})}function getEditInfoForConvertToArrowFunction(context,func){let{file}=context,head=func.body.statements[0],body;canBeConvertedToExpression(func.body,head)?(body=head.expression,suppressLeadingAndTrailingTrivia(body),copyComments(head,body)):body=func.body;let newNode=factory.createArrowFunction(func.modifiers,func.typeParameters,func.parameters,func.type,factory.createToken(39),body);return ts_textChanges_exports.ChangeTracker.with(context,t=>t.replaceNode(file,func,newNode))}function canBeConvertedToExpression(body,head){return body.statements.length===1&&isReturnStatement(head)&&!!head.expression}function isFunctionReferencedInFile(sourceFile,typeChecker,node){return!!node.name&&ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(node.name,typeChecker,sourceFile)}var ts_refactor_convertParamsToDestructuredObject_exports={},refactorName9="Convert parameters to destructured object",minimumParameterLength=1,refactorDescription5=getLocaleSpecificMessage(Diagnostics.Convert_parameters_to_destructured_object),toDestructuredAction={name:refactorName9,description:refactorDescription5,kind:"refactor.rewrite.parameters.toDestructured"};registerRefactor(refactorName9,{kinds:[toDestructuredAction.kind],getEditsForAction:getRefactorEditsToConvertParametersToDestructuredObject,getAvailableActions:getRefactorActionsToConvertParametersToDestructuredObject});function getRefactorActionsToConvertParametersToDestructuredObject(context){let{file,startPosition}=context;return isSourceFileJS(file)||!getFunctionDeclarationAtPosition(file,startPosition,context.program.getTypeChecker())?emptyArray:[{name:refactorName9,description:refactorDescription5,actions:[toDestructuredAction]}]}function getRefactorEditsToConvertParametersToDestructuredObject(context,actionName2){Debug5.assert(actionName2===refactorName9,"Unexpected action name");let{file,startPosition,program,cancellationToken,host}=context,functionDeclaration=getFunctionDeclarationAtPosition(file,startPosition,program.getTypeChecker());if(!functionDeclaration||!cancellationToken)return;let groupedReferences=getGroupedReferences(functionDeclaration,program,cancellationToken);return groupedReferences.valid?{renameFilename:void 0,renameLocation:void 0,edits:ts_textChanges_exports.ChangeTracker.with(context,t=>doChange5(file,program,host,t,functionDeclaration,groupedReferences))}:{edits:[]}}function doChange5(sourceFile,program,host,changes,functionDeclaration,groupedReferences){let signature=groupedReferences.signature,newFunctionDeclarationParams=map(createNewParameters(functionDeclaration,program,host),param=>getSynthesizedDeepClone(param));if(signature){let newSignatureParams=map(createNewParameters(signature,program,host),param=>getSynthesizedDeepClone(param));replaceParameters(signature,newSignatureParams)}replaceParameters(functionDeclaration,newFunctionDeclarationParams);let functionCalls=sortAndDeduplicate(groupedReferences.functionCalls,(a,b)=>compareValues(a.pos,b.pos));for(let call of functionCalls)if(call.arguments&&call.arguments.length){let newArgument=getSynthesizedDeepClone(createNewArgument(functionDeclaration,call.arguments),!0);changes.replaceNodeRange(getSourceFileOfNode(call),first(call.arguments),last(call.arguments),newArgument,{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.IncludeAll,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Include})}function replaceParameters(declarationOrSignature,parameterDeclarations){changes.replaceNodeRangeWithNodes(sourceFile,first(declarationOrSignature.parameters),last(declarationOrSignature.parameters),parameterDeclarations,{joiner:", ",indentation:0,leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.IncludeAll,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Include})}}function getGroupedReferences(functionDeclaration,program,cancellationToken){let functionNames=getFunctionNames(functionDeclaration),classNames=isConstructorDeclaration(functionDeclaration)?getClassNames(functionDeclaration):[],names=deduplicate([...functionNames,...classNames],equateValues),checker=program.getTypeChecker(),references=flatMap(names,name=>ts_FindAllReferences_exports.getReferenceEntriesForNode(-1,name,program,program.getSourceFiles(),cancellationToken)),groupedReferences=groupReferences(references);return every(groupedReferences.declarations,decl=>contains(names,decl))||(groupedReferences.valid=!1),groupedReferences;function groupReferences(referenceEntries){let classReferences={accessExpressions:[],typeUsages:[]},groupedReferences2={functionCalls:[],declarations:[],classReferences,valid:!0},functionSymbols=map(functionNames,getSymbolTargetAtLocation),classSymbols=map(classNames,getSymbolTargetAtLocation),isConstructor=isConstructorDeclaration(functionDeclaration),contextualSymbols=map(functionNames,name=>getSymbolForContextualType(name,checker));for(let entry of referenceEntries){if(entry.kind===ts_FindAllReferences_exports.EntryKind.Span){groupedReferences2.valid=!1;continue}if(contains(contextualSymbols,getSymbolTargetAtLocation(entry.node))){if(isValidMethodSignature(entry.node.parent)){groupedReferences2.signature=entry.node.parent;continue}let call=entryToFunctionCall(entry);if(call){groupedReferences2.functionCalls.push(call);continue}}let contextualSymbol=getSymbolForContextualType(entry.node,checker);if(contextualSymbol&&contains(contextualSymbols,contextualSymbol)){let decl=entryToDeclaration(entry);if(decl){groupedReferences2.declarations.push(decl);continue}}if(contains(functionSymbols,getSymbolTargetAtLocation(entry.node))||isNewExpressionTarget(entry.node)){if(entryToImportOrExport(entry))continue;let decl=entryToDeclaration(entry);if(decl){groupedReferences2.declarations.push(decl);continue}let call=entryToFunctionCall(entry);if(call){groupedReferences2.functionCalls.push(call);continue}}if(isConstructor&&contains(classSymbols,getSymbolTargetAtLocation(entry.node))){if(entryToImportOrExport(entry))continue;let decl=entryToDeclaration(entry);if(decl){groupedReferences2.declarations.push(decl);continue}let accessExpression=entryToAccessExpression(entry);if(accessExpression){classReferences.accessExpressions.push(accessExpression);continue}if(isClassDeclaration(functionDeclaration.parent)){let type=entryToType(entry);if(type){classReferences.typeUsages.push(type);continue}}}groupedReferences2.valid=!1}return groupedReferences2}function getSymbolTargetAtLocation(node){let symbol=checker.getSymbolAtLocation(node);return symbol&&getSymbolTarget(symbol,checker)}}function getSymbolForContextualType(node,checker){let element=getContainingObjectLiteralElement(node);if(element){let contextualType=checker.getContextualTypeForObjectLiteralElement(element),symbol=contextualType?.getSymbol();if(symbol&&!(getCheckFlags(symbol)&6))return symbol}}function entryToImportOrExport(entry){let node=entry.node;if(isImportSpecifier(node.parent)||isImportClause(node.parent)||isImportEqualsDeclaration(node.parent)||isNamespaceImport(node.parent)||isExportSpecifier(node.parent)||isExportAssignment(node.parent))return node}function entryToDeclaration(entry){if(isDeclaration(entry.node.parent))return entry.node}function entryToFunctionCall(entry){if(entry.node.parent){let functionReference=entry.node,parent2=functionReference.parent;switch(parent2.kind){case 213:case 214:let callOrNewExpression=tryCast(parent2,isCallOrNewExpression);if(callOrNewExpression&&callOrNewExpression.expression===functionReference)return callOrNewExpression;break;case 211:let propertyAccessExpression=tryCast(parent2,isPropertyAccessExpression);if(propertyAccessExpression&&propertyAccessExpression.parent&&propertyAccessExpression.name===functionReference){let callOrNewExpression2=tryCast(propertyAccessExpression.parent,isCallOrNewExpression);if(callOrNewExpression2&&callOrNewExpression2.expression===propertyAccessExpression)return callOrNewExpression2}break;case 212:let elementAccessExpression=tryCast(parent2,isElementAccessExpression);if(elementAccessExpression&&elementAccessExpression.parent&&elementAccessExpression.argumentExpression===functionReference){let callOrNewExpression2=tryCast(elementAccessExpression.parent,isCallOrNewExpression);if(callOrNewExpression2&&callOrNewExpression2.expression===elementAccessExpression)return callOrNewExpression2}break}}}function entryToAccessExpression(entry){if(entry.node.parent){let reference=entry.node,parent2=reference.parent;switch(parent2.kind){case 211:let propertyAccessExpression=tryCast(parent2,isPropertyAccessExpression);if(propertyAccessExpression&&propertyAccessExpression.expression===reference)return propertyAccessExpression;break;case 212:let elementAccessExpression=tryCast(parent2,isElementAccessExpression);if(elementAccessExpression&&elementAccessExpression.expression===reference)return elementAccessExpression;break}}}function entryToType(entry){let reference=entry.node;if(getMeaningFromLocation(reference)===2||isExpressionWithTypeArgumentsInClassExtendsClause(reference.parent))return reference}function getFunctionDeclarationAtPosition(file,startPosition,checker){let node=getTouchingToken(file,startPosition),functionDeclaration=getContainingFunctionDeclaration(node);if(!isTopLevelJSDoc(node)&&functionDeclaration&&isValidFunctionDeclaration(functionDeclaration,checker)&&rangeContainsRange(functionDeclaration,node)&&!(functionDeclaration.body&&rangeContainsRange(functionDeclaration.body,node)))return functionDeclaration}function isTopLevelJSDoc(node){let containingJSDoc=findAncestor(node,isJSDocNode);if(containingJSDoc){let containingNonJSDoc=findAncestor(containingJSDoc,n=>!isJSDocNode(n));return!!containingNonJSDoc&&isFunctionLikeDeclaration(containingNonJSDoc)}return!1}function isValidMethodSignature(node){return isMethodSignature(node)&&(isInterfaceDeclaration(node.parent)||isTypeLiteralNode(node.parent))}function isValidFunctionDeclaration(functionDeclaration,checker){var _a;if(!isValidParameterNodeArray(functionDeclaration.parameters,checker))return!1;switch(functionDeclaration.kind){case 262:return hasNameOrDefault(functionDeclaration)&&isSingleImplementation(functionDeclaration,checker);case 174:if(isObjectLiteralExpression(functionDeclaration.parent)){let contextualSymbol=getSymbolForContextualType(functionDeclaration.name,checker);return((_a=contextualSymbol?.declarations)==null?void 0:_a.length)===1&&isSingleImplementation(functionDeclaration,checker)}return isSingleImplementation(functionDeclaration,checker);case 176:return isClassDeclaration(functionDeclaration.parent)?hasNameOrDefault(functionDeclaration.parent)&&isSingleImplementation(functionDeclaration,checker):isValidVariableDeclaration(functionDeclaration.parent.parent)&&isSingleImplementation(functionDeclaration,checker);case 218:case 219:return isValidVariableDeclaration(functionDeclaration.parent)}return!1}function isSingleImplementation(functionDeclaration,checker){return!!functionDeclaration.body&&!checker.isImplementationOfOverload(functionDeclaration)}function hasNameOrDefault(functionOrClassDeclaration){return functionOrClassDeclaration.name?!0:!!findModifier(functionOrClassDeclaration,90)}function isValidParameterNodeArray(parameters,checker){return getRefactorableParametersLength(parameters)>=minimumParameterLength&&every(parameters,paramDecl=>isValidParameterDeclaration(paramDecl,checker))}function isValidParameterDeclaration(parameterDeclaration,checker){if(isRestParameter(parameterDeclaration)){let type=checker.getTypeAtLocation(parameterDeclaration);if(!checker.isArrayType(type)&&!checker.isTupleType(type))return!1}return!parameterDeclaration.modifiers&&isIdentifier(parameterDeclaration.name)}function isValidVariableDeclaration(node){return isVariableDeclaration(node)&&isVarConst(node)&&isIdentifier(node.name)&&!node.type}function hasThisParameter(parameters){return parameters.length>0&&isThis(parameters[0].name)}function getRefactorableParametersLength(parameters){return hasThisParameter(parameters)?parameters.length-1:parameters.length}function getRefactorableParameters(parameters){return hasThisParameter(parameters)&&(parameters=factory.createNodeArray(parameters.slice(1),parameters.hasTrailingComma)),parameters}function createPropertyOrShorthandAssignment(name,initializer){return isIdentifier(initializer)&&getTextOfIdentifierOrLiteral(initializer)===name?factory.createShorthandPropertyAssignment(name):factory.createPropertyAssignment(name,initializer)}function createNewArgument(functionDeclaration,functionArguments){let parameters=getRefactorableParameters(functionDeclaration.parameters),hasRestParameter2=isRestParameter(last(parameters)),nonRestArguments=hasRestParameter2?functionArguments.slice(0,parameters.length-1):functionArguments,properties=map(nonRestArguments,(arg,i)=>{let parameterName=getParameterName(parameters[i]),property=createPropertyOrShorthandAssignment(parameterName,arg);return suppressLeadingAndTrailingTrivia(property.name),isPropertyAssignment(property)&&suppressLeadingAndTrailingTrivia(property.initializer),copyComments(arg,property),property});if(hasRestParameter2&&functionArguments.length>=parameters.length){let restArguments=functionArguments.slice(parameters.length-1),restProperty=factory.createPropertyAssignment(getParameterName(last(parameters)),factory.createArrayLiteralExpression(restArguments));properties.push(restProperty)}return factory.createObjectLiteralExpression(properties,!1)}function createNewParameters(functionDeclaration,program,host){let checker=program.getTypeChecker(),refactorableParameters=getRefactorableParameters(functionDeclaration.parameters),bindingElements=map(refactorableParameters,createBindingElementFromParameterDeclaration),objectParameterName=factory.createObjectBindingPattern(bindingElements),objectParameterType=createParameterTypeNode(refactorableParameters),objectInitializer;every(refactorableParameters,isOptionalParameter)&&(objectInitializer=factory.createObjectLiteralExpression());let objectParameter=factory.createParameterDeclaration(void 0,void 0,objectParameterName,void 0,objectParameterType,objectInitializer);if(hasThisParameter(functionDeclaration.parameters)){let thisParameter=functionDeclaration.parameters[0],newThisParameter=factory.createParameterDeclaration(void 0,void 0,thisParameter.name,void 0,thisParameter.type);return suppressLeadingAndTrailingTrivia(newThisParameter.name),copyComments(thisParameter.name,newThisParameter.name),thisParameter.type&&(suppressLeadingAndTrailingTrivia(newThisParameter.type),copyComments(thisParameter.type,newThisParameter.type)),factory.createNodeArray([newThisParameter,objectParameter])}return factory.createNodeArray([objectParameter]);function createBindingElementFromParameterDeclaration(parameterDeclaration){let element=factory.createBindingElement(void 0,void 0,getParameterName(parameterDeclaration),isRestParameter(parameterDeclaration)&&isOptionalParameter(parameterDeclaration)?factory.createArrayLiteralExpression():parameterDeclaration.initializer);return suppressLeadingAndTrailingTrivia(element),parameterDeclaration.initializer&&element.initializer&©Comments(parameterDeclaration.initializer,element.initializer),element}function createParameterTypeNode(parameters){let members=map(parameters,createPropertySignatureFromParameterDeclaration);return addEmitFlags(factory.createTypeLiteralNode(members),1)}function createPropertySignatureFromParameterDeclaration(parameterDeclaration){let parameterType=parameterDeclaration.type;!parameterType&&(parameterDeclaration.initializer||isRestParameter(parameterDeclaration))&&(parameterType=getTypeNode3(parameterDeclaration));let propertySignature=factory.createPropertySignature(void 0,getParameterName(parameterDeclaration),isOptionalParameter(parameterDeclaration)?factory.createToken(58):parameterDeclaration.questionToken,parameterType);return suppressLeadingAndTrailingTrivia(propertySignature),copyComments(parameterDeclaration.name,propertySignature.name),parameterDeclaration.type&&propertySignature.type&©Comments(parameterDeclaration.type,propertySignature.type),propertySignature}function getTypeNode3(node){let type=checker.getTypeAtLocation(node);return getTypeNodeIfAccessible(type,node,program,host)}function isOptionalParameter(parameterDeclaration){if(isRestParameter(parameterDeclaration)){let type=checker.getTypeAtLocation(parameterDeclaration);return!checker.isTupleType(type)}return checker.isOptionalParameter(parameterDeclaration)}}function getParameterName(paramDeclaration){return getTextOfIdentifierOrLiteral(paramDeclaration.name)}function getClassNames(constructorDeclaration){switch(constructorDeclaration.parent.kind){case 263:let classDeclaration=constructorDeclaration.parent;return classDeclaration.name?[classDeclaration.name]:[Debug5.checkDefined(findModifier(classDeclaration,90),"Nameless class declaration should be a default export")];case 231:let classExpression=constructorDeclaration.parent,variableDeclaration=constructorDeclaration.parent.parent,className=classExpression.name;return className?[className,variableDeclaration.name]:[variableDeclaration.name]}}function getFunctionNames(functionDeclaration){switch(functionDeclaration.kind){case 262:return functionDeclaration.name?[functionDeclaration.name]:[Debug5.checkDefined(findModifier(functionDeclaration,90),"Nameless function declaration should be a default export")];case 174:return[functionDeclaration.name];case 176:let ctrKeyword=Debug5.checkDefined(findChildOfKind(functionDeclaration,137,functionDeclaration.getSourceFile()),"Constructor declaration should have constructor keyword");return functionDeclaration.parent.kind===231?[functionDeclaration.parent.parent.name,ctrKeyword]:[ctrKeyword];case 219:return[functionDeclaration.parent.name];case 218:return functionDeclaration.name?[functionDeclaration.name,functionDeclaration.parent.name]:[functionDeclaration.parent.name];default:return Debug5.assertNever(functionDeclaration,`Unexpected function declaration kind ${functionDeclaration.kind}`)}}var ts_refactor_convertStringOrTemplateLiteral_exports={},refactorName10="Convert to template string",refactorDescription6=getLocaleSpecificMessage(Diagnostics.Convert_to_template_string),convertStringAction={name:refactorName10,description:refactorDescription6,kind:"refactor.rewrite.string"};registerRefactor(refactorName10,{kinds:[convertStringAction.kind],getEditsForAction:getRefactorEditsToConvertToTemplateString,getAvailableActions:getRefactorActionsToConvertToTemplateString});function getRefactorActionsToConvertToTemplateString(context){let{file,startPosition}=context,node=getNodeOrParentOfParentheses(file,startPosition),maybeBinary=getParentBinaryExpression(node),nodeIsStringLiteral=isStringLiteral(maybeBinary),refactorInfo={name:refactorName10,description:refactorDescription6,actions:[]};return nodeIsStringLiteral&&context.triggerReason!=="invoked"?emptyArray:isExpressionNode(maybeBinary)&&(nodeIsStringLiteral||isBinaryExpression(maybeBinary)&&treeToArray(maybeBinary).isValidConcatenation)?(refactorInfo.actions.push(convertStringAction),[refactorInfo]):context.preferences.provideRefactorNotApplicableReason?(refactorInfo.actions.push({...convertStringAction,notApplicableReason:getLocaleSpecificMessage(Diagnostics.Can_only_convert_string_concatenations_and_string_literals)}),[refactorInfo]):emptyArray}function getNodeOrParentOfParentheses(file,startPosition){let node=getTokenAtPosition(file,startPosition),nestedBinary=getParentBinaryExpression(node);return!treeToArray(nestedBinary).isValidConcatenation&&isParenthesizedExpression(nestedBinary.parent)&&isBinaryExpression(nestedBinary.parent.parent)?nestedBinary.parent.parent:node}function getRefactorEditsToConvertToTemplateString(context,actionName2){let{file,startPosition}=context,node=getNodeOrParentOfParentheses(file,startPosition);switch(actionName2){case refactorDescription6:return{edits:getEditsForToTemplateLiteral(context,node)};default:return Debug5.fail("invalid action")}}function getEditsForToTemplateLiteral(context,node){let maybeBinary=getParentBinaryExpression(node),file=context.file,templateLiteral=nodesToTemplate(treeToArray(maybeBinary),file),trailingCommentRanges=getTrailingCommentRanges(file.text,maybeBinary.end);if(trailingCommentRanges){let lastComment=trailingCommentRanges[trailingCommentRanges.length-1],trailingRange={pos:trailingCommentRanges[0].pos,end:lastComment.end};return ts_textChanges_exports.ChangeTracker.with(context,t=>{t.deleteRange(file,trailingRange),t.replaceNode(file,maybeBinary,templateLiteral)})}else return ts_textChanges_exports.ChangeTracker.with(context,t=>t.replaceNode(file,maybeBinary,templateLiteral))}function isNotEqualsOperator(node){return!(node.operatorToken.kind===64||node.operatorToken.kind===65)}function getParentBinaryExpression(expr){return findAncestor(expr.parent,n=>{switch(n.kind){case 211:case 212:return!1;case 228:case 226:return!(isBinaryExpression(n.parent)&&isNotEqualsOperator(n.parent));default:return"quit"}})||expr}function treeToArray(current){let loop=current2=>{if(!isBinaryExpression(current2))return{nodes:[current2],operators:[],validOperators:!0,hasString:isStringLiteral(current2)||isNoSubstitutionTemplateLiteral(current2)};let{nodes:nodes2,operators:operators2,hasString:leftHasString,validOperators:leftOperatorValid}=loop(current2.left);if(!(leftHasString||isStringLiteral(current2.right)||isTemplateExpression(current2.right)))return{nodes:[current2],operators:[],hasString:!1,validOperators:!0};let currentOperatorValid=current2.operatorToken.kind===40,validOperators2=leftOperatorValid&¤tOperatorValid;return nodes2.push(current2.right),operators2.push(current2.operatorToken),{nodes:nodes2,operators:operators2,hasString:!0,validOperators:validOperators2}},{nodes,operators,validOperators,hasString}=loop(current);return{nodes,operators,isValidConcatenation:validOperators&&hasString}}var copyTrailingOperatorComments=(operators,file)=>(index,targetNode)=>{index(indexes,targetNode)=>{for(;indexes.length>0;){let index=indexes.shift();copyTrailingComments(nodes[index],targetNode,file,3,!1),copyOperatorComments(index,targetNode)}};function escapeRawStringForTemplate(s){return s.replace(/\\.|[$`]/g,m=>m[0]==="\\"?m:"\\"+m)}function getRawTextOfTemplate(node){let rightShaving=isTemplateHead(node)||isTemplateMiddle(node)?-2:-1;return getTextOfNode(node).slice(1,rightShaving)}function concatConsecutiveString(index,nodes){let indexes=[],text="",rawText="";for(;index{copyExpressionComments(span);let isLastSpan=index===currentNode.templateSpans.length-1,text=span.literal.text+(isLastSpan?subsequentText:""),rawText=getRawTextOfTemplate(span.literal)+(isLastSpan?rawSubsequentText:"");return factory.createTemplateSpan(span.expression,isLast&&isLastSpan?factory.createTemplateTail(text,rawText):factory.createTemplateMiddle(text,rawText))});templateSpans.push(...spans)}else{let templatePart=isLast?factory.createTemplateTail(subsequentText,rawSubsequentText):factory.createTemplateMiddle(subsequentText,rawSubsequentText);copyCommentFromStringLiterals(stringIndexes,templatePart),templateSpans.push(factory.createTemplateSpan(currentNode,templatePart))}}return factory.createTemplateExpression(templateHead,templateSpans)}function copyExpressionComments(node){let file=node.getSourceFile();copyTrailingComments(node,node.expression,file,3,!1),copyTrailingAsLeadingComments(node.expression,node.expression,file,3,!1)}function getExpressionFromParenthesesOrExpression(node){return isParenthesizedExpression(node)&&(copyExpressionComments(node),node=node.expression),node}var ts_refactor_convertToOptionalChainExpression_exports={},refactorName11="Convert to optional chain expression",convertToOptionalChainExpressionMessage=getLocaleSpecificMessage(Diagnostics.Convert_to_optional_chain_expression),toOptionalChainAction={name:refactorName11,description:convertToOptionalChainExpressionMessage,kind:"refactor.rewrite.expression.optionalChain"};registerRefactor(refactorName11,{kinds:[toOptionalChainAction.kind],getEditsForAction:getRefactorEditsToConvertToOptionalChain,getAvailableActions:getRefactorActionsToConvertToOptionalChain});function getRefactorActionsToConvertToOptionalChain(context){let info=getInfo3(context,context.triggerReason==="invoked");return info?isRefactorErrorInfo(info)?context.preferences.provideRefactorNotApplicableReason?[{name:refactorName11,description:convertToOptionalChainExpressionMessage,actions:[{...toOptionalChainAction,notApplicableReason:info.error}]}]:emptyArray:[{name:refactorName11,description:convertToOptionalChainExpressionMessage,actions:[toOptionalChainAction]}]:emptyArray}function getRefactorEditsToConvertToOptionalChain(context,actionName2){let info=getInfo3(context);return Debug5.assert(info&&!isRefactorErrorInfo(info),"Expected applicable refactor info"),{edits:ts_textChanges_exports.ChangeTracker.with(context,t=>doChange6(context.file,context.program.getTypeChecker(),t,info,actionName2)),renameFilename:void 0,renameLocation:void 0}}function isValidExpression(node){return isBinaryExpression(node)||isConditionalExpression(node)}function isValidStatement(node){return isExpressionStatement(node)||isReturnStatement(node)||isVariableStatement(node)}function isValidExpressionOrStatement(node){return isValidExpression(node)||isValidStatement(node)}function getInfo3(context,considerEmptySpans=!0){let{file,program}=context,span=getRefactorContextSpan(context),forEmptySpan=span.length===0;if(forEmptySpan&&!considerEmptySpans)return;let startToken=getTokenAtPosition(file,span.start),endToken=findTokenOnLeftOfPosition(file,span.start+span.length),adjustedSpan=createTextSpanFromBounds(startToken.pos,endToken&&endToken.end>=startToken.pos?endToken.getEnd():startToken.getEnd()),parent2=forEmptySpan?getValidParentNodeOfEmptySpan(startToken):getValidParentNodeContainingSpan(startToken,adjustedSpan),expression=parent2&&isValidExpressionOrStatement(parent2)?getExpression(parent2):void 0;if(!expression)return{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression)};let checker=program.getTypeChecker();return isConditionalExpression(expression)?getConditionalInfo(expression,checker):getBinaryInfo(expression)}function getConditionalInfo(expression,checker){let condition=expression.condition,finalExpression=getFinalExpressionInChain(expression.whenTrue);if(!finalExpression||checker.isNullableType(checker.getTypeAtLocation(finalExpression)))return{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression)};if((isPropertyAccessExpression(condition)||isIdentifier(condition))&&getMatchingStart(condition,finalExpression.expression))return{finalExpression,occurrences:[condition],expression};if(isBinaryExpression(condition)){let occurrences=getOccurrencesInExpression(finalExpression.expression,condition);return occurrences?{finalExpression,occurrences,expression}:{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_matching_access_expressions)}}}function getBinaryInfo(expression){if(expression.operatorToken.kind!==56)return{error:getLocaleSpecificMessage(Diagnostics.Can_only_convert_logical_AND_access_chains)};let finalExpression=getFinalExpressionInChain(expression.right);if(!finalExpression)return{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression)};let occurrences=getOccurrencesInExpression(finalExpression.expression,expression.left);return occurrences?{finalExpression,occurrences,expression}:{error:getLocaleSpecificMessage(Diagnostics.Could_not_find_matching_access_expressions)}}function getOccurrencesInExpression(matchTo,expression){let occurrences=[];for(;isBinaryExpression(expression)&&expression.operatorToken.kind===56;){let match=getMatchingStart(skipParentheses(matchTo),skipParentheses(expression.right));if(!match)break;occurrences.push(match),matchTo=match,expression=expression.left}let finalMatch=getMatchingStart(matchTo,expression);return finalMatch&&occurrences.push(finalMatch),occurrences.length>0?occurrences:void 0}function getMatchingStart(chain,subchain){if(!(!isIdentifier(subchain)&&!isPropertyAccessExpression(subchain)&&!isElementAccessExpression(subchain)))return chainStartsWith(chain,subchain)?subchain:void 0}function chainStartsWith(chain,subchain){for(;(isCallExpression(chain)||isPropertyAccessExpression(chain)||isElementAccessExpression(chain))&&getTextOfChainNode(chain)!==getTextOfChainNode(subchain);)chain=chain.expression;for(;isPropertyAccessExpression(chain)&&isPropertyAccessExpression(subchain)||isElementAccessExpression(chain)&&isElementAccessExpression(subchain);){if(getTextOfChainNode(chain)!==getTextOfChainNode(subchain))return!1;chain=chain.expression,subchain=subchain.expression}return isIdentifier(chain)&&isIdentifier(subchain)&&chain.getText()===subchain.getText()}function getTextOfChainNode(node){if(isIdentifier(node)||isStringOrNumericLiteralLike(node))return node.getText();if(isPropertyAccessExpression(node))return getTextOfChainNode(node.name);if(isElementAccessExpression(node))return getTextOfChainNode(node.argumentExpression)}function getValidParentNodeContainingSpan(node,span){for(;node.parent;){if(isValidExpressionOrStatement(node)&&span.length!==0&&node.end>=span.start+span.length)return node;node=node.parent}}function getValidParentNodeOfEmptySpan(node){for(;node.parent;){if(isValidExpressionOrStatement(node)&&!isValidExpressionOrStatement(node.parent))return node;node=node.parent}}function getExpression(node){if(isValidExpression(node))return node;if(isVariableStatement(node)){let variable=getSingleVariableOfVariableStatement(node),initializer=variable?.initializer;return initializer&&isValidExpression(initializer)?initializer:void 0}return node.expression&&isValidExpression(node.expression)?node.expression:void 0}function getFinalExpressionInChain(node){if(node=skipParentheses(node),isBinaryExpression(node))return getFinalExpressionInChain(node.left);if((isPropertyAccessExpression(node)||isElementAccessExpression(node)||isCallExpression(node))&&!isOptionalChain(node))return node}function convertOccurrences(checker,toConvert,occurrences){if(isPropertyAccessExpression(toConvert)||isElementAccessExpression(toConvert)||isCallExpression(toConvert)){let chain=convertOccurrences(checker,toConvert.expression,occurrences),lastOccurrence=occurrences.length>0?occurrences[occurrences.length-1]:void 0,isOccurrence=lastOccurrence?.getText()===toConvert.expression.getText();if(isOccurrence&&occurrences.pop(),isCallExpression(toConvert))return isOccurrence?factory.createCallChain(chain,factory.createToken(29),toConvert.typeArguments,toConvert.arguments):factory.createCallChain(chain,toConvert.questionDotToken,toConvert.typeArguments,toConvert.arguments);if(isPropertyAccessExpression(toConvert))return isOccurrence?factory.createPropertyAccessChain(chain,factory.createToken(29),toConvert.name):factory.createPropertyAccessChain(chain,toConvert.questionDotToken,toConvert.name);if(isElementAccessExpression(toConvert))return isOccurrence?factory.createElementAccessChain(chain,factory.createToken(29),toConvert.argumentExpression):factory.createElementAccessChain(chain,toConvert.questionDotToken,toConvert.argumentExpression)}return toConvert}function doChange6(sourceFile,checker,changes,info,_actionName){let{finalExpression,occurrences,expression}=info,firstOccurrence=occurrences[occurrences.length-1],convertedChain=convertOccurrences(checker,finalExpression,occurrences);convertedChain&&(isPropertyAccessExpression(convertedChain)||isElementAccessExpression(convertedChain)||isCallExpression(convertedChain))&&(isBinaryExpression(expression)?changes.replaceNodeRange(sourceFile,firstOccurrence,finalExpression,convertedChain):isConditionalExpression(expression)&&changes.replaceNode(sourceFile,expression,factory.createBinaryExpression(convertedChain,factory.createToken(61),expression.whenFalse)))}var ts_refactor_extractSymbol_exports={};__export(ts_refactor_extractSymbol_exports,{Messages:()=>Messages,RangeFacts:()=>RangeFacts,getRangeToExtract:()=>getRangeToExtract2,getRefactorActionsToExtractSymbol:()=>getRefactorActionsToExtractSymbol,getRefactorEditsToExtractSymbol:()=>getRefactorEditsToExtractSymbol});var refactorName12="Extract Symbol",extractConstantAction={name:"Extract Constant",description:getLocaleSpecificMessage(Diagnostics.Extract_constant),kind:"refactor.extract.constant"},extractFunctionAction={name:"Extract Function",description:getLocaleSpecificMessage(Diagnostics.Extract_function),kind:"refactor.extract.function"};registerRefactor(refactorName12,{kinds:[extractConstantAction.kind,extractFunctionAction.kind],getEditsForAction:getRefactorEditsToExtractSymbol,getAvailableActions:getRefactorActionsToExtractSymbol});function getRefactorActionsToExtractSymbol(context){let requestedRefactor=context.kind,rangeToExtract=getRangeToExtract2(context.file,getRefactorContextSpan(context),context.triggerReason==="invoked"),targetRange=rangeToExtract.targetRange;if(targetRange===void 0){if(!rangeToExtract.errors||rangeToExtract.errors.length===0||!context.preferences.provideRefactorNotApplicableReason)return emptyArray;let errors=[];return refactorKindBeginsWith(extractFunctionAction.kind,requestedRefactor)&&errors.push({name:refactorName12,description:extractFunctionAction.description,actions:[{...extractFunctionAction,notApplicableReason:getStringError(rangeToExtract.errors)}]}),refactorKindBeginsWith(extractConstantAction.kind,requestedRefactor)&&errors.push({name:refactorName12,description:extractConstantAction.description,actions:[{...extractConstantAction,notApplicableReason:getStringError(rangeToExtract.errors)}]}),errors}let{affectedTextRange,extractions}=getPossibleExtractions(targetRange,context);if(extractions===void 0)return emptyArray;let functionActions=[],usedFunctionNames=new Map,innermostErrorFunctionAction,constantActions=[],usedConstantNames=new Map,innermostErrorConstantAction,i=0;for(let{functionExtraction,constantExtraction}of extractions){if(refactorKindBeginsWith(extractFunctionAction.kind,requestedRefactor)){let description3=functionExtraction.description;functionExtraction.errors.length===0?usedFunctionNames.has(description3)||(usedFunctionNames.set(description3,!0),functionActions.push({description:description3,name:`function_scope_${i}`,kind:extractFunctionAction.kind,range:{start:{line:getLineAndCharacterOfPosition(context.file,affectedTextRange.pos).line,offset:getLineAndCharacterOfPosition(context.file,affectedTextRange.pos).character},end:{line:getLineAndCharacterOfPosition(context.file,affectedTextRange.end).line,offset:getLineAndCharacterOfPosition(context.file,affectedTextRange.end).character}}})):innermostErrorFunctionAction||(innermostErrorFunctionAction={description:description3,name:`function_scope_${i}`,notApplicableReason:getStringError(functionExtraction.errors),kind:extractFunctionAction.kind})}if(refactorKindBeginsWith(extractConstantAction.kind,requestedRefactor)){let description3=constantExtraction.description;constantExtraction.errors.length===0?usedConstantNames.has(description3)||(usedConstantNames.set(description3,!0),constantActions.push({description:description3,name:`constant_scope_${i}`,kind:extractConstantAction.kind,range:{start:{line:getLineAndCharacterOfPosition(context.file,affectedTextRange.pos).line,offset:getLineAndCharacterOfPosition(context.file,affectedTextRange.pos).character},end:{line:getLineAndCharacterOfPosition(context.file,affectedTextRange.end).line,offset:getLineAndCharacterOfPosition(context.file,affectedTextRange.end).character}}})):innermostErrorConstantAction||(innermostErrorConstantAction={description:description3,name:`constant_scope_${i}`,notApplicableReason:getStringError(constantExtraction.errors),kind:extractConstantAction.kind})}i++}let infos=[];return functionActions.length?infos.push({name:refactorName12,description:getLocaleSpecificMessage(Diagnostics.Extract_function),actions:functionActions}):context.preferences.provideRefactorNotApplicableReason&&innermostErrorFunctionAction&&infos.push({name:refactorName12,description:getLocaleSpecificMessage(Diagnostics.Extract_function),actions:[innermostErrorFunctionAction]}),constantActions.length?infos.push({name:refactorName12,description:getLocaleSpecificMessage(Diagnostics.Extract_constant),actions:constantActions}):context.preferences.provideRefactorNotApplicableReason&&innermostErrorConstantAction&&infos.push({name:refactorName12,description:getLocaleSpecificMessage(Diagnostics.Extract_constant),actions:[innermostErrorConstantAction]}),infos.length?infos:emptyArray;function getStringError(errors){let error2=errors[0].messageText;return typeof error2!="string"&&(error2=error2.messageText),error2}}function getRefactorEditsToExtractSymbol(context,actionName2){let targetRange=getRangeToExtract2(context.file,getRefactorContextSpan(context)).targetRange,parsedFunctionIndexMatch=/^function_scope_(\d+)$/.exec(actionName2);if(parsedFunctionIndexMatch){let index=+parsedFunctionIndexMatch[1];return Debug5.assert(isFinite(index),"Expected to parse a finite number from the function scope index"),getFunctionExtractionAtIndex(targetRange,context,index)}let parsedConstantIndexMatch=/^constant_scope_(\d+)$/.exec(actionName2);if(parsedConstantIndexMatch){let index=+parsedConstantIndexMatch[1];return Debug5.assert(isFinite(index),"Expected to parse a finite number from the constant scope index"),getConstantExtractionAtIndex(targetRange,context,index)}Debug5.fail("Unrecognized action name")}var Messages;(Messages2=>{function createMessage(message){return{message,code:0,category:3,key:message}}Messages2.cannotExtractRange=createMessage("Cannot extract range."),Messages2.cannotExtractImport=createMessage("Cannot extract import statement."),Messages2.cannotExtractSuper=createMessage("Cannot extract super call."),Messages2.cannotExtractJSDoc=createMessage("Cannot extract JSDoc."),Messages2.cannotExtractEmpty=createMessage("Cannot extract empty range."),Messages2.expressionExpected=createMessage("expression expected."),Messages2.uselessConstantType=createMessage("No reason to extract constant of type."),Messages2.statementOrExpressionExpected=createMessage("Statement or expression expected."),Messages2.cannotExtractRangeContainingConditionalBreakOrContinueStatements=createMessage("Cannot extract range containing conditional break or continue statements."),Messages2.cannotExtractRangeContainingConditionalReturnStatement=createMessage("Cannot extract range containing conditional return statement."),Messages2.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=createMessage("Cannot extract range containing labeled break or continue with target outside of the range."),Messages2.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=createMessage("Cannot extract range containing writes to references located outside of the target range in generators."),Messages2.typeWillNotBeVisibleInTheNewScope=createMessage("Type will not visible in the new scope."),Messages2.functionWillNotBeVisibleInTheNewScope=createMessage("Function will not visible in the new scope."),Messages2.cannotExtractIdentifier=createMessage("Select more than a single identifier."),Messages2.cannotExtractExportedEntity=createMessage("Cannot extract exported declaration"),Messages2.cannotWriteInExpression=createMessage("Cannot write back side-effects when extracting an expression"),Messages2.cannotExtractReadonlyPropertyInitializerOutsideConstructor=createMessage("Cannot move initialization of read-only class property outside of the constructor"),Messages2.cannotExtractAmbientBlock=createMessage("Cannot extract code from ambient contexts"),Messages2.cannotAccessVariablesFromNestedScopes=createMessage("Cannot access variables from nested scopes"),Messages2.cannotExtractToJSClass=createMessage("Cannot extract constant to a class scope in JS"),Messages2.cannotExtractToExpressionArrowFunction=createMessage("Cannot extract constant to an arrow function without a block"),Messages2.cannotExtractFunctionsContainingThisToMethod=createMessage("Cannot extract functions containing this to method")})(Messages||(Messages={}));var RangeFacts=(RangeFacts2=>(RangeFacts2[RangeFacts2.None=0]="None",RangeFacts2[RangeFacts2.HasReturn=1]="HasReturn",RangeFacts2[RangeFacts2.IsGenerator=2]="IsGenerator",RangeFacts2[RangeFacts2.IsAsyncFunction=4]="IsAsyncFunction",RangeFacts2[RangeFacts2.UsesThis=8]="UsesThis",RangeFacts2[RangeFacts2.UsesThisInFunction=16]="UsesThisInFunction",RangeFacts2[RangeFacts2.InStaticRegion=32]="InStaticRegion",RangeFacts2))(RangeFacts||{});function getRangeToExtract2(sourceFile,span,invoked=!0){let{length:length2}=span;if(length2===0&&!invoked)return{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractEmpty)]};let cursorRequest=length2===0&&invoked,startToken=findFirstNonJsxWhitespaceToken(sourceFile,span.start),endToken=findTokenOnLeftOfPosition(sourceFile,textSpanEnd(span)),adjustedSpan=startToken&&endToken&&invoked?getAdjustedSpanFromNodes(startToken,endToken,sourceFile):span,start=cursorRequest?getExtractableParent(startToken):getParentNodeInSpan(startToken,sourceFile,adjustedSpan),end=cursorRequest?start:getParentNodeInSpan(endToken,sourceFile,adjustedSpan),rangeFacts=0,thisNode;if(!start||!end)return{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractRange)]};if(start.flags&16777216)return{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractJSDoc)]};if(start.parent!==end.parent)return{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractRange)]};if(start!==end){if(!isBlockLike(start.parent))return{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractRange)]};let statements=[];for(let statement of start.parent.statements){if(statement===start||statements.length){let errors2=checkNode(statement);if(errors2)return{errors:errors2};statements.push(statement)}if(statement===end)break}return statements.length?{targetRange:{range:statements,facts:rangeFacts,thisNode}}:{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractRange)]}}if(isReturnStatement(start)&&!start.expression)return{errors:[createFileDiagnostic(sourceFile,span.start,length2,Messages.cannotExtractRange)]};let node=refineNode(start),errors=checkRootNode(node)||checkNode(node);if(errors)return{errors};return{targetRange:{range:getStatementOrExpressionRange(node),facts:rangeFacts,thisNode}};function refineNode(node2){if(isReturnStatement(node2)){if(node2.expression)return node2.expression}else if(isVariableStatement(node2)||isVariableDeclarationList(node2)){let declarations=isVariableStatement(node2)?node2.declarationList.declarations:node2.declarations,numInitializers=0,lastInitializer;for(let declaration of declarations)declaration.initializer&&(numInitializers++,lastInitializer=declaration.initializer);if(numInitializers===1)return lastInitializer}else if(isVariableDeclaration(node2)&&node2.initializer)return node2.initializer;return node2}function checkRootNode(node2){if(isIdentifier(isExpressionStatement(node2)?node2.expression:node2))return[createDiagnosticForNode(node2,Messages.cannotExtractIdentifier)]}function checkForStaticContext(nodeToCheck,containingClass){let current=nodeToCheck;for(;current!==containingClass;){if(current.kind===172){isStatic(current)&&(rangeFacts|=32);break}else if(current.kind===169){getContainingFunction(current).kind===176&&(rangeFacts|=32);break}else current.kind===174&&isStatic(current)&&(rangeFacts|=32);current=current.parent}}function checkNode(nodeToCheck){let PermittedJumps;if((PermittedJumps2=>{PermittedJumps2[PermittedJumps2.None=0]="None",PermittedJumps2[PermittedJumps2.Break=1]="Break",PermittedJumps2[PermittedJumps2.Continue=2]="Continue",PermittedJumps2[PermittedJumps2.Return=4]="Return"})(PermittedJumps||(PermittedJumps={})),Debug5.assert(nodeToCheck.pos<=nodeToCheck.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809 (1)"),Debug5.assert(!positionIsSynthesized(nodeToCheck.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809 (2)"),!isStatement(nodeToCheck)&&!(isExpressionNode(nodeToCheck)&&isExtractableExpression(nodeToCheck))&&!isStringLiteralJsxAttribute(nodeToCheck))return[createDiagnosticForNode(nodeToCheck,Messages.statementOrExpressionExpected)];if(nodeToCheck.flags&33554432)return[createDiagnosticForNode(nodeToCheck,Messages.cannotExtractAmbientBlock)];let containingClass=getContainingClass(nodeToCheck);containingClass&&checkForStaticContext(nodeToCheck,containingClass);let errors2,permittedJumps=4,seenLabels;if(visit(nodeToCheck),rangeFacts&8){let container=getThisContainer(nodeToCheck,!1,!1);(container.kind===262||container.kind===174&&container.parent.kind===210||container.kind===218)&&(rangeFacts|=16)}return errors2;function visit(node2){if(errors2)return!0;if(isDeclaration(node2)){let declaringNode=node2.kind===260?node2.parent.parent:node2;if(hasSyntacticModifier(declaringNode,32))return(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractExportedEntity)),!0}switch(node2.kind){case 272:return(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractImport)),!0;case 277:return(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractExportedEntity)),!0;case 108:if(node2.parent.kind===213){let containingClass2=getContainingClass(node2);if(containingClass2===void 0||containingClass2.pos=span.start+span.length)return(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractSuper)),!0}else rangeFacts|=8,thisNode=node2;break;case 219:forEachChild(node2,function check(n){if(isThis(n))rangeFacts|=8,thisNode=node2;else{if(isClassLike(n)||isFunctionLike(n)&&!isArrowFunction(n))return!1;forEachChild(n,check)}});case 263:case 262:isSourceFile(node2.parent)&&node2.parent.externalModuleIndicator===void 0&&(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.functionWillNotBeVisibleInTheNewScope));case 231:case 218:case 174:case 176:case 177:case 178:return!1}let savedPermittedJumps=permittedJumps;switch(node2.kind){case 245:permittedJumps&=-5;break;case 258:permittedJumps=0;break;case 241:node2.parent&&node2.parent.kind===258&&node2.parent.finallyBlock===node2&&(permittedJumps=4);break;case 297:case 296:permittedJumps|=1;break;default:isIterationStatement(node2,!1)&&(permittedJumps|=3);break}switch(node2.kind){case 197:case 110:rangeFacts|=8,thisNode=node2;break;case 256:{let label=node2.label;(seenLabels||(seenLabels=[])).push(label.escapedText),forEachChild(node2,visit),seenLabels.pop();break}case 252:case 251:{let label=node2.label;label?contains(seenLabels,label.escapedText)||(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):permittedJumps&(node2.kind===252?1:2)||(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break}case 223:rangeFacts|=4;break;case 229:rangeFacts|=2;break;case 253:permittedJumps&4?rangeFacts|=1:(errors2||(errors2=[])).push(createDiagnosticForNode(node2,Messages.cannotExtractRangeContainingConditionalReturnStatement));break;default:forEachChild(node2,visit);break}permittedJumps=savedPermittedJumps}}}function getAdjustedSpanFromNodes(startNode2,endNode2,sourceFile){let start=startNode2.getStart(sourceFile),end=endNode2.getEnd();return sourceFile.text.charCodeAt(end)===59&&end++,{start,length:end-start}}function getStatementOrExpressionRange(node){if(isStatement(node))return[node];if(isExpressionNode(node))return isExpressionStatement(node.parent)?[node.parent]:node;if(isStringLiteralJsxAttribute(node))return node}function isScope(node){return isArrowFunction(node)?isFunctionBody(node.body):isFunctionLikeDeclaration(node)||isSourceFile(node)||isModuleBlock(node)||isClassLike(node)}function collectEnclosingScopes(range){let current=isReadonlyArray(range.range)?first(range.range):range.range;if(range.facts&8&&!(range.facts&16)){let containingClass=getContainingClass(current);if(containingClass){let containingFunction=findAncestor(current,isFunctionLikeDeclaration);return containingFunction?[containingFunction,containingClass]:[containingClass]}}let scopes=[];for(;;)if(current=current.parent,current.kind===169&&(current=findAncestor(current,parent2=>isFunctionLikeDeclaration(parent2)).parent),isScope(current)&&(scopes.push(current),current.kind===307))return scopes}function getFunctionExtractionAtIndex(targetRange,context,requestedChangesIndex){let{scopes,readsAndWrites:{target,usagesPerScope,functionErrorsPerScope,exposedVariableDeclarations}}=getPossibleExtractionsWorker(targetRange,context);return Debug5.assert(!functionErrorsPerScope[requestedChangesIndex].length,"The extraction went missing? How?"),context.cancellationToken.throwIfCancellationRequested(),extractFunctionInScope(target,scopes[requestedChangesIndex],usagesPerScope[requestedChangesIndex],exposedVariableDeclarations,targetRange,context)}function getConstantExtractionAtIndex(targetRange,context,requestedChangesIndex){let{scopes,readsAndWrites:{target,usagesPerScope,constantErrorsPerScope,exposedVariableDeclarations}}=getPossibleExtractionsWorker(targetRange,context);Debug5.assert(!constantErrorsPerScope[requestedChangesIndex].length,"The extraction went missing? How?"),Debug5.assert(exposedVariableDeclarations.length===0,"Extract constant accepted a range containing a variable declaration?"),context.cancellationToken.throwIfCancellationRequested();let expression=isExpression(target)?target:target.statements[0].expression;return extractConstantInScope(expression,scopes[requestedChangesIndex],usagesPerScope[requestedChangesIndex],targetRange.facts,context)}function getPossibleExtractions(targetRange,context){let{scopes,affectedTextRange,readsAndWrites:{functionErrorsPerScope,constantErrorsPerScope}}=getPossibleExtractionsWorker(targetRange,context),extractions=scopes.map((scope,i)=>{let functionDescriptionPart=getDescriptionForFunctionInScope(scope),constantDescriptionPart=getDescriptionForConstantInScope(scope),scopeDescription=isFunctionLikeDeclaration(scope)?getDescriptionForFunctionLikeDeclaration(scope):isClassLike(scope)?getDescriptionForClassLikeDeclaration(scope):getDescriptionForModuleLikeDeclaration(scope),functionDescription,constantDescription;return scopeDescription===1?(functionDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope),[functionDescriptionPart,"global"]),constantDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope),[constantDescriptionPart,"global"])):scopeDescription===0?(functionDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope),[functionDescriptionPart,"module"]),constantDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope),[constantDescriptionPart,"module"])):(functionDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1),[functionDescriptionPart,scopeDescription]),constantDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1),[constantDescriptionPart,scopeDescription])),i===0&&!isClassLike(scope)&&(constantDescription=formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_enclosing_scope),[constantDescriptionPart])),{functionExtraction:{description:functionDescription,errors:functionErrorsPerScope[i]},constantExtraction:{description:constantDescription,errors:constantErrorsPerScope[i]}}});return{affectedTextRange,extractions}}function getPossibleExtractionsWorker(targetRange,context){let{file:sourceFile}=context,scopes=collectEnclosingScopes(targetRange),enclosingTextRange=getEnclosingTextRange(targetRange,sourceFile),readsAndWrites=collectReadsAndWrites(targetRange,scopes,enclosingTextRange,sourceFile,context.program.getTypeChecker(),context.cancellationToken);return{scopes,affectedTextRange:enclosingTextRange,readsAndWrites}}function getDescriptionForFunctionInScope(scope){return isFunctionLikeDeclaration(scope)?"inner function":isClassLike(scope)?"method":"function"}function getDescriptionForConstantInScope(scope){return isClassLike(scope)?"readonly field":"constant"}function getDescriptionForFunctionLikeDeclaration(scope){switch(scope.kind){case 176:return"constructor";case 218:case 262:return scope.name?`function '${scope.name.text}'`:ANONYMOUS;case 219:return"arrow function";case 174:return`method '${scope.name.getText()}'`;case 177:return`'get ${scope.name.getText()}'`;case 178:return`'set ${scope.name.getText()}'`;default:Debug5.assertNever(scope,`Unexpected scope kind ${scope.kind}`)}}function getDescriptionForClassLikeDeclaration(scope){return scope.kind===263?scope.name?`class '${scope.name.text}'`:"anonymous class declaration":scope.name?`class expression '${scope.name.text}'`:"anonymous class expression"}function getDescriptionForModuleLikeDeclaration(scope){return scope.kind===268?`namespace '${scope.parent.name.getText()}'`:scope.externalModuleIndicator?0:1}function extractFunctionInScope(node,scope,{usages:usagesInScope,typeParameterUsages,substitutions},exposedVariableDeclarations,range,context){let checker=context.program.getTypeChecker(),scriptTarget=getEmitScriptTarget(context.program.getCompilerOptions()),importAdder=ts_codefix_exports.createImportAdder(context.file,context.program,context.preferences,context.host),file=scope.getSourceFile(),functionNameText=getUniqueName(isClassLike(scope)?"newMethod":"newFunction",file),isJS=isInJSFile(scope),functionName=factory.createIdentifier(functionNameText),returnType,parameters=[],callArguments=[],writes;usagesInScope.forEach((usage,name)=>{let typeNode;if(!isJS){let type=checker.getTypeOfSymbolAtLocation(usage.symbol,usage.node);type=checker.getBaseTypeOfLiteralType(type),typeNode=ts_codefix_exports.typeToAutoImportableTypeNode(checker,importAdder,type,scope,scriptTarget,1)}let paramDecl=factory.createParameterDeclaration(void 0,void 0,name,void 0,typeNode);parameters.push(paramDecl),usage.usage===2&&(writes||(writes=[])).push(usage),callArguments.push(factory.createIdentifier(name))});let sortedTypeParametersAndDeclarations=arrayFrom(typeParameterUsages.values(),type=>({type,declaration:getFirstDeclarationBeforePosition(type,context.startPosition)})).sort(compareTypesByDeclarationOrder),typeParameters=sortedTypeParametersAndDeclarations.length===0?void 0:mapDefined(sortedTypeParametersAndDeclarations,({declaration})=>declaration),callTypeArguments=typeParameters!==void 0?typeParameters.map(decl=>factory.createTypeReferenceNode(decl.name,void 0)):void 0;if(isExpression(node)&&!isJS){let contextualType=checker.getContextualType(node);returnType=checker.typeToTypeNode(contextualType,scope,1)}let{body,returnValueProperty}=transformFunctionBody(node,exposedVariableDeclarations,writes,substitutions,!!(range.facts&1));suppressLeadingAndTrailingTrivia(body);let newFunction,callThis=!!(range.facts&16);if(isClassLike(scope)){let modifiers=isJS?[]:[factory.createModifier(123)];range.facts&32&&modifiers.push(factory.createModifier(126)),range.facts&4&&modifiers.push(factory.createModifier(134)),newFunction=factory.createMethodDeclaration(modifiers.length?modifiers:void 0,range.facts&2?factory.createToken(42):void 0,functionName,void 0,typeParameters,parameters,returnType,body)}else callThis&¶meters.unshift(factory.createParameterDeclaration(void 0,void 0,"this",void 0,checker.typeToTypeNode(checker.getTypeAtLocation(range.thisNode),scope,1),void 0)),newFunction=factory.createFunctionDeclaration(range.facts&4?[factory.createToken(134)]:void 0,range.facts&2?factory.createToken(42):void 0,functionName,typeParameters,parameters,returnType,body);let changeTracker=ts_textChanges_exports.ChangeTracker.fromContext(context),minInsertionPos=(isReadonlyArray(range.range)?last(range.range):range.range).end,nodeToInsertBefore=getNodeToInsertFunctionBefore(minInsertionPos,scope);nodeToInsertBefore?changeTracker.insertNodeBefore(context.file,nodeToInsertBefore,newFunction,!0):changeTracker.insertNodeAtEndOfScope(context.file,scope,newFunction),importAdder.writeFixes(changeTracker);let newNodes=[],called=getCalledExpression(scope,range,functionNameText);callThis&&callArguments.unshift(factory.createIdentifier("this"));let call=factory.createCallExpression(callThis?factory.createPropertyAccessExpression(called,"call"):called,callTypeArguments,callArguments);if(range.facts&2&&(call=factory.createYieldExpression(factory.createToken(42),call)),range.facts&4&&(call=factory.createAwaitExpression(call)),isInJSXContent(node)&&(call=factory.createJsxExpression(void 0,call)),exposedVariableDeclarations.length&&!writes)if(Debug5.assert(!returnValueProperty,"Expected no returnValueProperty"),Debug5.assert(!(range.facts&1),"Expected RangeFacts.HasReturn flag to be unset"),exposedVariableDeclarations.length===1){let variableDeclaration=exposedVariableDeclarations[0];newNodes.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(getSynthesizedDeepClone(variableDeclaration.name),void 0,getSynthesizedDeepClone(variableDeclaration.type),call)],variableDeclaration.parent.flags)))}else{let bindingElements=[],typeElements=[],commonNodeFlags=exposedVariableDeclarations[0].parent.flags,sawExplicitType=!1;for(let variableDeclaration of exposedVariableDeclarations){bindingElements.push(factory.createBindingElement(void 0,void 0,getSynthesizedDeepClone(variableDeclaration.name)));let variableType=checker.typeToTypeNode(checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(variableDeclaration)),scope,1);typeElements.push(factory.createPropertySignature(void 0,variableDeclaration.symbol.name,void 0,variableType)),sawExplicitType=sawExplicitType||variableDeclaration.type!==void 0,commonNodeFlags=commonNodeFlags&variableDeclaration.parent.flags}let typeLiteral=sawExplicitType?factory.createTypeLiteralNode(typeElements):void 0;typeLiteral&&setEmitFlags(typeLiteral,1),newNodes.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(factory.createObjectBindingPattern(bindingElements),void 0,typeLiteral,call)],commonNodeFlags)))}else if(exposedVariableDeclarations.length||writes){if(exposedVariableDeclarations.length)for(let variableDeclaration of exposedVariableDeclarations){let flags=variableDeclaration.parent.flags;flags&2&&(flags=flags&-3|1),newNodes.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(variableDeclaration.symbol.name,void 0,getTypeDeepCloneUnionUndefined(variableDeclaration.type))],flags)))}returnValueProperty&&newNodes.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(returnValueProperty,void 0,getTypeDeepCloneUnionUndefined(returnType))],1)));let assignments=getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations,writes);returnValueProperty&&assignments.unshift(factory.createShorthandPropertyAssignment(returnValueProperty)),assignments.length===1?(Debug5.assert(!returnValueProperty,"Shouldn't have returnValueProperty here"),newNodes.push(factory.createExpressionStatement(factory.createAssignment(assignments[0].name,call))),range.facts&1&&newNodes.push(factory.createReturnStatement())):(newNodes.push(factory.createExpressionStatement(factory.createAssignment(factory.createObjectLiteralExpression(assignments),call))),returnValueProperty&&newNodes.push(factory.createReturnStatement(factory.createIdentifier(returnValueProperty))))}else range.facts&1?newNodes.push(factory.createReturnStatement(call)):isReadonlyArray(range.range)?newNodes.push(factory.createExpressionStatement(call)):newNodes.push(call);isReadonlyArray(range.range)?changeTracker.replaceNodeRangeWithNodes(context.file,first(range.range),last(range.range),newNodes):changeTracker.replaceNodeWithNodes(context.file,range.range,newNodes);let edits=changeTracker.getChanges(),renameFilename=(isReadonlyArray(range.range)?first(range.range):range.range).getSourceFile().fileName,renameLocation=getRenameLocation(edits,renameFilename,functionNameText,!1);return{renameFilename,renameLocation,edits};function getTypeDeepCloneUnionUndefined(typeNode){if(typeNode===void 0)return;let clone2=getSynthesizedDeepClone(typeNode),withoutParens=clone2;for(;isParenthesizedTypeNode(withoutParens);)withoutParens=withoutParens.type;return isUnionTypeNode(withoutParens)&&find(withoutParens.types,t=>t.kind===157)?clone2:factory.createUnionTypeNode([clone2,factory.createKeywordTypeNode(157)])}}function extractConstantInScope(node,scope,{substitutions},rangeFacts,context){let checker=context.program.getTypeChecker(),file=scope.getSourceFile(),localNameText=getIdentifierForNode(node,scope,checker,file),isJS=isInJSFile(scope),variableType=isJS||!checker.isContextSensitive(node)?void 0:checker.typeToTypeNode(checker.getContextualType(node),scope,1),initializer=transformConstantInitializer(skipParentheses(node),substitutions);({variableType,initializer}=transformFunctionInitializerAndType(variableType,initializer)),suppressLeadingAndTrailingTrivia(initializer);let changeTracker=ts_textChanges_exports.ChangeTracker.fromContext(context);if(isClassLike(scope)){Debug5.assert(!isJS,"Cannot extract to a JS class");let modifiers=[];modifiers.push(factory.createModifier(123)),rangeFacts&32&&modifiers.push(factory.createModifier(126)),modifiers.push(factory.createModifier(148));let newVariable=factory.createPropertyDeclaration(modifiers,localNameText,void 0,variableType,initializer),localReference=factory.createPropertyAccessExpression(rangeFacts&32?factory.createIdentifier(scope.name.getText()):factory.createThis(),factory.createIdentifier(localNameText));isInJSXContent(node)&&(localReference=factory.createJsxExpression(void 0,localReference));let maxInsertionPos=node.pos,nodeToInsertBefore=getNodeToInsertPropertyBefore(maxInsertionPos,scope);changeTracker.insertNodeBefore(context.file,nodeToInsertBefore,newVariable,!0),changeTracker.replaceNode(context.file,node,localReference)}else{let newVariableDeclaration=factory.createVariableDeclaration(localNameText,void 0,variableType,initializer),oldVariableDeclaration=getContainingVariableDeclarationIfInList(node,scope);if(oldVariableDeclaration){changeTracker.insertNodeBefore(context.file,oldVariableDeclaration,newVariableDeclaration);let localReference=factory.createIdentifier(localNameText);changeTracker.replaceNode(context.file,node,localReference)}else if(node.parent.kind===244&&scope===findAncestor(node,isScope)){let newVariableStatement=factory.createVariableStatement(void 0,factory.createVariableDeclarationList([newVariableDeclaration],2));changeTracker.replaceNode(context.file,node.parent,newVariableStatement)}else{let newVariableStatement=factory.createVariableStatement(void 0,factory.createVariableDeclarationList([newVariableDeclaration],2)),nodeToInsertBefore=getNodeToInsertConstantBefore(node,scope);if(nodeToInsertBefore.pos===0?changeTracker.insertNodeAtTopOfFile(context.file,newVariableStatement,!1):changeTracker.insertNodeBefore(context.file,nodeToInsertBefore,newVariableStatement,!1),node.parent.kind===244)changeTracker.delete(context.file,node.parent);else{let localReference=factory.createIdentifier(localNameText);isInJSXContent(node)&&(localReference=factory.createJsxExpression(void 0,localReference)),changeTracker.replaceNode(context.file,node,localReference)}}}let edits=changeTracker.getChanges(),renameFilename=node.getSourceFile().fileName,renameLocation=getRenameLocation(edits,renameFilename,localNameText,!0);return{renameFilename,renameLocation,edits};function transformFunctionInitializerAndType(variableType2,initializer2){if(variableType2===void 0)return{variableType:variableType2,initializer:initializer2};if(!isFunctionExpression(initializer2)&&!isArrowFunction(initializer2)||initializer2.typeParameters)return{variableType:variableType2,initializer:initializer2};let functionType=checker.getTypeAtLocation(node),functionSignature=singleOrUndefined(checker.getSignaturesOfType(functionType,0));if(!functionSignature)return{variableType:variableType2,initializer:initializer2};if(functionSignature.getTypeParameters())return{variableType:variableType2,initializer:initializer2};let parameters=[],hasAny=!1;for(let p of initializer2.parameters)if(p.type)parameters.push(p);else{let paramType=checker.getTypeAtLocation(p);paramType===checker.getAnyType()&&(hasAny=!0),parameters.push(factory.updateParameterDeclaration(p,p.modifiers,p.dotDotDotToken,p.name,p.questionToken,p.type||checker.typeToTypeNode(paramType,scope,1),p.initializer))}if(hasAny)return{variableType:variableType2,initializer:initializer2};if(variableType2=void 0,isArrowFunction(initializer2))initializer2=factory.updateArrowFunction(initializer2,canHaveModifiers(node)?getModifiers(node):void 0,initializer2.typeParameters,parameters,initializer2.type||checker.typeToTypeNode(functionSignature.getReturnType(),scope,1),initializer2.equalsGreaterThanToken,initializer2.body);else{if(functionSignature&&functionSignature.thisParameter){let firstParameter=firstOrUndefined(parameters);if(!firstParameter||isIdentifier(firstParameter.name)&&firstParameter.name.escapedText!=="this"){let thisType=checker.getTypeOfSymbolAtLocation(functionSignature.thisParameter,node);parameters.splice(0,0,factory.createParameterDeclaration(void 0,void 0,"this",void 0,checker.typeToTypeNode(thisType,scope,1)))}}initializer2=factory.updateFunctionExpression(initializer2,canHaveModifiers(node)?getModifiers(node):void 0,initializer2.asteriskToken,initializer2.name,initializer2.typeParameters,parameters,initializer2.type||checker.typeToTypeNode(functionSignature.getReturnType(),scope,1),initializer2.body)}return{variableType:variableType2,initializer:initializer2}}}function getContainingVariableDeclarationIfInList(node,scope){let prevNode;for(;node!==void 0&&node!==scope;){if(isVariableDeclaration(node)&&node.initializer===prevNode&&isVariableDeclarationList(node.parent)&&node.parent.declarations.length>1)return node;prevNode=node,node=node.parent}}function getFirstDeclarationBeforePosition(type,position){let firstDeclaration,symbol=type.symbol;if(symbol&&symbol.declarations)for(let declaration of symbol.declarations)(firstDeclaration===void 0||declaration.pos0;if(isBlock(body)&&!hasWritesOrVariableDeclarations&&substitutions.size===0)return{body:factory.createBlock(body.statements,!0),returnValueProperty:void 0};let returnValueProperty,ignoreReturns=!1,statements=factory.createNodeArray(isBlock(body)?body.statements.slice(0):[isStatement(body)?body:factory.createReturnStatement(skipParentheses(body))]);if(hasWritesOrVariableDeclarations||substitutions.size){let rewrittenStatements=visitNodes2(statements,visitor,isStatement).slice();if(hasWritesOrVariableDeclarations&&!hasReturn2&&isStatement(body)){let assignments=getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations,writes);assignments.length===1?rewrittenStatements.push(factory.createReturnStatement(assignments[0].name)):rewrittenStatements.push(factory.createReturnStatement(factory.createObjectLiteralExpression(assignments)))}return{body:factory.createBlock(rewrittenStatements,!0),returnValueProperty}}else return{body:factory.createBlock(statements,!0),returnValueProperty:void 0};function visitor(node){if(!ignoreReturns&&isReturnStatement(node)&&hasWritesOrVariableDeclarations){let assignments=getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations,writes);return node.expression&&(returnValueProperty||(returnValueProperty="__return"),assignments.unshift(factory.createPropertyAssignment(returnValueProperty,visitNode(node.expression,visitor,isExpression)))),assignments.length===1?factory.createReturnStatement(assignments[0].name):factory.createReturnStatement(factory.createObjectLiteralExpression(assignments))}else{let oldIgnoreReturns=ignoreReturns;ignoreReturns=ignoreReturns||isFunctionLikeDeclaration(node)||isClassLike(node);let substitution=substitutions.get(getNodeId(node).toString()),result=substitution?getSynthesizedDeepClone(substitution):visitEachChild(node,visitor,void 0);return ignoreReturns=oldIgnoreReturns,result}}}function transformConstantInitializer(initializer,substitutions){return substitutions.size?visitor(initializer):initializer;function visitor(node){let substitution=substitutions.get(getNodeId(node).toString());return substitution?getSynthesizedDeepClone(substitution):visitEachChild(node,visitor,void 0)}}function getStatementsOrClassElements(scope){if(isFunctionLikeDeclaration(scope)){let body=scope.body;if(isBlock(body))return body.statements}else{if(isModuleBlock(scope)||isSourceFile(scope))return scope.statements;if(isClassLike(scope))return scope.members;}return emptyArray}function getNodeToInsertFunctionBefore(minPos,scope){return find(getStatementsOrClassElements(scope),child=>child.pos>=minPos&&isFunctionLikeDeclaration(child)&&!isConstructorDeclaration(child))}function getNodeToInsertPropertyBefore(maxPos,scope){let members=scope.members;Debug5.assert(members.length>0,"Found no members");let prevMember,allProperties=!0;for(let member of members){if(member.pos>maxPos)return prevMember||members[0];if(allProperties&&!isPropertyDeclaration(member)){if(prevMember!==void 0)return member;allProperties=!1}prevMember=member}return prevMember===void 0?Debug5.fail():prevMember}function getNodeToInsertConstantBefore(node,scope){Debug5.assert(!isClassLike(scope));let prevScope;for(let curr=node;curr!==scope;curr=curr.parent)isScope(curr)&&(prevScope=curr);for(let curr=(prevScope||node).parent;;curr=curr.parent){if(isBlockLike(curr)){let prevStatement;for(let statement of curr.statements){if(statement.pos>node.pos)break;prevStatement=statement}return!prevStatement&&isCaseClause(curr)?(Debug5.assert(isSwitchStatement(curr.parent.parent),"Grandparent isn't a switch statement"),curr.parent.parent):Debug5.checkDefined(prevStatement,"prevStatement failed to get set")}Debug5.assert(curr!==scope,"Didn't encounter a block-like before encountering scope")}}function getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations,writes){let variableAssignments=map(exposedVariableDeclarations,v=>factory.createShorthandPropertyAssignment(v.symbol.name)),writeAssignments=map(writes,w=>factory.createShorthandPropertyAssignment(w.symbol.name));return variableAssignments===void 0?writeAssignments:writeAssignments===void 0?variableAssignments:variableAssignments.concat(writeAssignments)}function isReadonlyArray(v){return isArray(v)}function getEnclosingTextRange(targetRange,sourceFile){return isReadonlyArray(targetRange.range)?{pos:first(targetRange.range).getStart(sourceFile),end:last(targetRange.range).getEnd()}:targetRange.range}function collectReadsAndWrites(targetRange,scopes,enclosingTextRange,sourceFile,checker,cancellationToken){let allTypeParameterUsages=new Map,usagesPerScope=[],substitutionsPerScope=[],functionErrorsPerScope=[],constantErrorsPerScope=[],visibleDeclarationsInExtractedRange=[],exposedVariableSymbolSet=new Map,exposedVariableDeclarations=[],firstExposedNonVariableDeclaration,expression=isReadonlyArray(targetRange.range)?targetRange.range.length===1&&isExpressionStatement(targetRange.range[0])?targetRange.range[0].expression:void 0:targetRange.range,expressionDiagnostic;if(expression===void 0){let statements=targetRange.range,start=first(statements).getStart(),end=last(statements).end;expressionDiagnostic=createFileDiagnostic(sourceFile,start,end-start,Messages.expressionExpected)}else checker.getTypeAtLocation(expression).flags&147456&&(expressionDiagnostic=createDiagnosticForNode(expression,Messages.uselessConstantType));for(let scope of scopes){usagesPerScope.push({usages:new Map,typeParameterUsages:new Map,substitutions:new Map}),substitutionsPerScope.push(new Map),functionErrorsPerScope.push([]);let constantErrors=[];expressionDiagnostic&&constantErrors.push(expressionDiagnostic),isClassLike(scope)&&isInJSFile(scope)&&constantErrors.push(createDiagnosticForNode(scope,Messages.cannotExtractToJSClass)),isArrowFunction(scope)&&!isBlock(scope.body)&&constantErrors.push(createDiagnosticForNode(scope,Messages.cannotExtractToExpressionArrowFunction)),constantErrorsPerScope.push(constantErrors)}let seenUsages=new Map,target=isReadonlyArray(targetRange.range)?factory.createBlock(targetRange.range):targetRange.range,unmodifiedNode=isReadonlyArray(targetRange.range)?first(targetRange.range):targetRange.range,inGenericContext=isInGenericContext(unmodifiedNode);if(collectUsages(target),inGenericContext&&!isReadonlyArray(targetRange.range)&&!isJsxAttribute(targetRange.range)){let contextualType=checker.getContextualType(targetRange.range);recordTypeParameterUsages(contextualType)}if(allTypeParameterUsages.size>0){let seenTypeParameterUsages=new Map,i=0;for(let curr=unmodifiedNode;curr!==void 0&&i{usagesPerScope[i].typeParameterUsages.set(id,typeParameter)}),i++),isDeclarationWithTypeParameters(curr))for(let typeParameterDecl of getEffectiveTypeParameterDeclarations(curr)){let typeParameter=checker.getTypeAtLocation(typeParameterDecl);allTypeParameterUsages.has(typeParameter.id.toString())&&seenTypeParameterUsages.set(typeParameter.id.toString(),typeParameter)}Debug5.assert(i===scopes.length,"Should have iterated all scopes")}if(visibleDeclarationsInExtractedRange.length){let containingLexicalScopeOfExtraction=isBlockScope(scopes[0],scopes[0].parent)?scopes[0]:getEnclosingBlockScopeContainer(scopes[0]);forEachChild(containingLexicalScopeOfExtraction,checkForUsedDeclarations)}for(let i=0;i0&&(scopeUsages.usages.size>0||scopeUsages.typeParameterUsages.size>0)){let errorNode=isReadonlyArray(targetRange.range)?targetRange.range[0]:targetRange.range;constantErrorsPerScope[i].push(createDiagnosticForNode(errorNode,Messages.cannotAccessVariablesFromNestedScopes))}targetRange.facts&16&&isClassLike(scopes[i])&&functionErrorsPerScope[i].push(createDiagnosticForNode(targetRange.thisNode,Messages.cannotExtractFunctionsContainingThisToMethod));let hasWrite=!1,readonlyClassPropertyWrite;if(usagesPerScope[i].usages.forEach(value=>{value.usage===2&&(hasWrite=!0,value.symbol.flags&106500&&value.symbol.valueDeclaration&&hasEffectiveModifier(value.symbol.valueDeclaration,8)&&(readonlyClassPropertyWrite=value.symbol.valueDeclaration))}),Debug5.assert(isReadonlyArray(targetRange.range)||exposedVariableDeclarations.length===0,"No variable declarations expected if something was extracted"),hasWrite&&!isReadonlyArray(targetRange.range)){let diag2=createDiagnosticForNode(targetRange.range,Messages.cannotWriteInExpression);functionErrorsPerScope[i].push(diag2),constantErrorsPerScope[i].push(diag2)}else if(readonlyClassPropertyWrite&&i>0){let diag2=createDiagnosticForNode(readonlyClassPropertyWrite,Messages.cannotExtractReadonlyPropertyInitializerOutsideConstructor);functionErrorsPerScope[i].push(diag2),constantErrorsPerScope[i].push(diag2)}else if(firstExposedNonVariableDeclaration){let diag2=createDiagnosticForNode(firstExposedNonVariableDeclaration,Messages.cannotExtractExportedEntity);functionErrorsPerScope[i].push(diag2),constantErrorsPerScope[i].push(diag2)}}return{target,usagesPerScope,functionErrorsPerScope,constantErrorsPerScope,exposedVariableDeclarations};function isInGenericContext(node){return!!findAncestor(node,n=>isDeclarationWithTypeParameters(n)&&getEffectiveTypeParameterDeclarations(n).length!==0)}function recordTypeParameterUsages(type){let symbolWalker=checker.getSymbolWalker(()=>(cancellationToken.throwIfCancellationRequested(),!0)),{visitedTypes}=symbolWalker.walkType(type);for(let visitedType of visitedTypes)visitedType.isTypeParameter()&&allTypeParameterUsages.set(visitedType.id.toString(),visitedType)}function collectUsages(node,valueUsage=1){if(inGenericContext){let type=checker.getTypeAtLocation(node);recordTypeParameterUsages(type)}if(isDeclaration(node)&&node.symbol&&visibleDeclarationsInExtractedRange.push(node),isAssignmentExpression(node))collectUsages(node.left,2),collectUsages(node.right);else if(isUnaryExpressionWithWrite(node))collectUsages(node.operand,2);else if(isPropertyAccessExpression(node)||isElementAccessExpression(node))forEachChild(node,collectUsages);else if(isIdentifier(node)){if(!node.parent||isQualifiedName(node.parent)&&node!==node.parent.left||isPropertyAccessExpression(node.parent)&&node!==node.parent.expression)return;recordUsage(node,valueUsage,isPartOfTypeNode(node))}else forEachChild(node,collectUsages)}function recordUsage(n,usage,isTypeNode2){let symbolId=recordUsagebySymbol(n,usage,isTypeNode2);if(symbolId)for(let i=0;i=usage)return symbolId;if(seenUsages.set(symbolId,usage),lastUsage){for(let perScope of usagesPerScope)perScope.usages.get(identifier.text)&&perScope.usages.set(identifier.text,{usage,symbol,node:identifier});return symbolId}let decls=symbol.getDeclarations(),declInFile=decls&&find(decls,d=>d.getSourceFile()===sourceFile);if(declInFile&&!rangeContainsStartEnd(enclosingTextRange,declInFile.getStart(),declInFile.end)){if(targetRange.facts&2&&usage===2){let diag2=createDiagnosticForNode(identifier,Messages.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators);for(let errors of functionErrorsPerScope)errors.push(diag2);for(let errors of constantErrorsPerScope)errors.push(diag2)}for(let i=0;id.symbol===sym);if(decl)if(isVariableDeclaration(decl)){let idString=decl.symbol.id.toString();exposedVariableSymbolSet.has(idString)||(exposedVariableDeclarations.push(decl),exposedVariableSymbolSet.set(idString,!0))}else firstExposedNonVariableDeclaration=firstExposedNonVariableDeclaration||decl}forEachChild(node,checkForUsedDeclarations)}function getSymbolReferencedByIdentifier(identifier){return identifier.parent&&isShorthandPropertyAssignment(identifier.parent)&&identifier.parent.name===identifier?checker.getShorthandAssignmentValueSymbol(identifier.parent):checker.getSymbolAtLocation(identifier)}function tryReplaceWithQualifiedNameOrPropertyAccess(symbol,scopeDecl,isTypeNode2){if(!symbol)return;let decls=symbol.getDeclarations();if(decls&&decls.some(d=>d.parent===scopeDecl))return factory.createIdentifier(symbol.name);let prefix=tryReplaceWithQualifiedNameOrPropertyAccess(symbol.parent,scopeDecl,isTypeNode2);if(prefix!==void 0)return isTypeNode2?factory.createQualifiedName(prefix,factory.createIdentifier(symbol.name)):factory.createPropertyAccessExpression(prefix,symbol.name)}}function getExtractableParent(node){return findAncestor(node,node2=>node2.parent&&isExtractableExpression(node2)&&!isBinaryExpression(node2.parent))}function isExtractableExpression(node){let{parent:parent2}=node;switch(parent2.kind){case 306:return!1}switch(node.kind){case 11:return parent2.kind!==272&&parent2.kind!==276;case 230:case 206:case 208:return!1;case 80:return parent2.kind!==208&&parent2.kind!==276&&parent2.kind!==281}return!0}function isInJSXContent(node){return isStringLiteralJsxAttribute(node)||(isJsxElement(node)||isJsxSelfClosingElement(node)||isJsxFragment(node))&&(isJsxElement(node.parent)||isJsxFragment(node.parent))}function isStringLiteralJsxAttribute(node){return isStringLiteral(node)&&node.parent&&isJsxAttribute(node.parent)}var ts_refactor_generateGetAccessorAndSetAccessor_exports={},actionName="Generate 'get' and 'set' accessors",actionDescription=getLocaleSpecificMessage(Diagnostics.Generate_get_and_set_accessors),generateGetSetAction={name:actionName,description:actionDescription,kind:"refactor.rewrite.property.generateAccessors"};registerRefactor(actionName,{kinds:[generateGetSetAction.kind],getEditsForAction:function(context,actionName2){if(!context.endPosition)return;let info=ts_codefix_exports.getAccessorConvertiblePropertyAtPosition(context.file,context.program,context.startPosition,context.endPosition);Debug5.assert(info&&!isRefactorErrorInfo(info),"Expected applicable refactor info");let edits=ts_codefix_exports.generateAccessorFromProperty(context.file,context.program,context.startPosition,context.endPosition,context,actionName2);if(!edits)return;let renameFilename=context.file.fileName,nameNeedRename=info.renameAccessor?info.accessorName:info.fieldName,renameLocation=(isIdentifier(nameNeedRename)?0:-1)+getRenameLocation(edits,renameFilename,nameNeedRename.text,isParameter(info.declaration));return{renameFilename,renameLocation,edits}},getAvailableActions(context){if(!context.endPosition)return emptyArray;let info=ts_codefix_exports.getAccessorConvertiblePropertyAtPosition(context.file,context.program,context.startPosition,context.endPosition,context.triggerReason==="invoked");return info?isRefactorErrorInfo(info)?context.preferences.provideRefactorNotApplicableReason?[{name:actionName,description:actionDescription,actions:[{...generateGetSetAction,notApplicableReason:info.error}]}]:emptyArray:[{name:actionName,description:actionDescription,actions:[generateGetSetAction]}]:emptyArray}});var ts_refactor_inferFunctionReturnType_exports={},refactorName13="Infer function return type",refactorDescription7=getLocaleSpecificMessage(Diagnostics.Infer_function_return_type),inferReturnTypeAction={name:refactorName13,description:refactorDescription7,kind:"refactor.rewrite.function.returnType"};registerRefactor(refactorName13,{kinds:[inferReturnTypeAction.kind],getEditsForAction:getRefactorEditsToInferReturnType,getAvailableActions:getRefactorActionsToInferReturnType});function getRefactorEditsToInferReturnType(context){let info=getInfo4(context);if(info&&!isRefactorErrorInfo(info))return{renameFilename:void 0,renameLocation:void 0,edits:ts_textChanges_exports.ChangeTracker.with(context,t=>doChange7(context.file,t,info.declaration,info.returnTypeNode))}}function getRefactorActionsToInferReturnType(context){let info=getInfo4(context);return info?isRefactorErrorInfo(info)?context.preferences.provideRefactorNotApplicableReason?[{name:refactorName13,description:refactorDescription7,actions:[{...inferReturnTypeAction,notApplicableReason:info.error}]}]:emptyArray:[{name:refactorName13,description:refactorDescription7,actions:[inferReturnTypeAction]}]:emptyArray}function doChange7(sourceFile,changes,declaration,typeNode){let closeParen=findChildOfKind(declaration,22,sourceFile),needParens=isArrowFunction(declaration)&&closeParen===void 0,endNode2=needParens?first(declaration.parameters):closeParen;endNode2&&(needParens&&(changes.insertNodeBefore(sourceFile,endNode2,factory.createToken(21)),changes.insertNodeAfter(sourceFile,endNode2,factory.createToken(22))),changes.insertNodeAt(sourceFile,endNode2.end,typeNode,{prefix:": "}))}function getInfo4(context){if(isInJSFile(context.file)||!refactorKindBeginsWith(inferReturnTypeAction.kind,context.kind))return;let token=getTouchingPropertyName(context.file,context.startPosition),declaration=findAncestor(token,n=>isBlock(n)||n.parent&&isArrowFunction(n.parent)&&(n.kind===39||n.parent.body===n)?"quit":isConvertibleDeclaration(n));if(!declaration||!declaration.body||declaration.type)return{error:getLocaleSpecificMessage(Diagnostics.Return_type_must_be_inferred_from_a_function)};let typeChecker=context.program.getTypeChecker(),returnType=tryGetReturnType(typeChecker,declaration);if(!returnType)return{error:getLocaleSpecificMessage(Diagnostics.Could_not_determine_function_return_type)};let returnTypeNode=typeChecker.typeToTypeNode(returnType,declaration,1);if(returnTypeNode)return{declaration,returnTypeNode}}function isConvertibleDeclaration(node){switch(node.kind){case 262:case 218:case 219:case 174:return!0;default:return!1}}function tryGetReturnType(typeChecker,node){if(typeChecker.isImplementationOfOverload(node)){let signatures=typeChecker.getTypeAtLocation(node).getCallSignatures();if(signatures.length>1)return typeChecker.getUnionType(mapDefined(signatures,s=>s.getReturnType()))}let signature=typeChecker.getSignatureFromDeclaration(node);if(signature)return typeChecker.getReturnTypeOfSignature(signature)}var TokenEncodingConsts=(TokenEncodingConsts2=>(TokenEncodingConsts2[TokenEncodingConsts2.typeOffset=8]="typeOffset",TokenEncodingConsts2[TokenEncodingConsts2.modifierMask=255]="modifierMask",TokenEncodingConsts2))(TokenEncodingConsts||{}),TokenType=(TokenType2=>(TokenType2[TokenType2.class=0]="class",TokenType2[TokenType2.enum=1]="enum",TokenType2[TokenType2.interface=2]="interface",TokenType2[TokenType2.namespace=3]="namespace",TokenType2[TokenType2.typeParameter=4]="typeParameter",TokenType2[TokenType2.type=5]="type",TokenType2[TokenType2.parameter=6]="parameter",TokenType2[TokenType2.variable=7]="variable",TokenType2[TokenType2.enumMember=8]="enumMember",TokenType2[TokenType2.property=9]="property",TokenType2[TokenType2.function=10]="function",TokenType2[TokenType2.member=11]="member",TokenType2))(TokenType||{}),TokenModifier=(TokenModifier2=>(TokenModifier2[TokenModifier2.declaration=0]="declaration",TokenModifier2[TokenModifier2.static=1]="static",TokenModifier2[TokenModifier2.async=2]="async",TokenModifier2[TokenModifier2.readonly=3]="readonly",TokenModifier2[TokenModifier2.defaultLibrary=4]="defaultLibrary",TokenModifier2[TokenModifier2.local=5]="local",TokenModifier2))(TokenModifier||{});function getSemanticClassifications2(program,cancellationToken,sourceFile,span){let classifications=getEncodedSemanticClassifications2(program,cancellationToken,sourceFile,span);Debug5.assert(classifications.spans.length%3===0);let dense=classifications.spans,result=[];for(let i=0;i{resultTokens.push(node.getStart(sourceFile),node.getWidth(sourceFile),(typeIdx+1<<8)+modifierSet)},cancellationToken),resultTokens}function collectTokens(program,sourceFile,span,collector,cancellationToken){let typeChecker=program.getTypeChecker(),inJSXElement=!1;function visit(node){switch(node.kind){case 267:case 263:case 264:case 262:case 231:case 218:case 219:cancellationToken.throwIfCancellationRequested()}if(!node||!textSpanIntersectsWith(span,node.pos,node.getFullWidth())||node.getFullWidth()===0)return;let prevInJSXElement=inJSXElement;if((isJsxElement(node)||isJsxSelfClosingElement(node))&&(inJSXElement=!0),isJsxExpression(node)&&(inJSXElement=!1),isIdentifier(node)&&!inJSXElement&&!inImportClause(node)&&!isInfinityOrNaNString(node.escapedText)){let symbol=typeChecker.getSymbolAtLocation(node);if(symbol){symbol.flags&2097152&&(symbol=typeChecker.getAliasedSymbol(symbol));let typeIdx=classifySymbol2(symbol,getMeaningFromLocation(node));if(typeIdx!==void 0){let modifierSet=0;node.parent&&(isBindingElement(node.parent)||tokenFromDeclarationMapping.get(node.parent.kind)===typeIdx)&&node.parent.name===node&&(modifierSet=1),typeIdx===6&&isRightSideOfQualifiedNameOrPropertyAccess2(node)&&(typeIdx=9),typeIdx=reclassifyByType(typeChecker,node,typeIdx);let decl=symbol.valueDeclaration;if(decl){let modifiers=getCombinedModifierFlags(decl),nodeFlags=getCombinedNodeFlags(decl);modifiers&256&&(modifierSet|=2),modifiers&1024&&(modifierSet|=4),typeIdx!==0&&typeIdx!==2&&(modifiers&8||nodeFlags&2||symbol.getFlags()&8)&&(modifierSet|=8),(typeIdx===7||typeIdx===10)&&isLocalDeclaration(decl,sourceFile)&&(modifierSet|=32),program.isSourceFileDefaultLibrary(decl.getSourceFile())&&(modifierSet|=16)}else symbol.declarations&&symbol.declarations.some(d=>program.isSourceFileDefaultLibrary(d.getSourceFile()))&&(modifierSet|=16);collector(node,typeIdx,modifierSet)}}}forEachChild(node,visit),inJSXElement=prevInJSXElement}visit(sourceFile)}function classifySymbol2(symbol,meaning){let flags=symbol.getFlags();if(flags&32)return 0;if(flags&384)return 1;if(flags&524288)return 5;if(flags&64){if(meaning&2)return 2}else if(flags&262144)return 4;let decl=symbol.valueDeclaration||symbol.declarations&&symbol.declarations[0];return decl&&isBindingElement(decl)&&(decl=getDeclarationForBindingElement(decl)),decl&&tokenFromDeclarationMapping.get(decl.kind)}function reclassifyByType(typeChecker,node,typeIdx){if(typeIdx===7||typeIdx===9||typeIdx===6){let type=typeChecker.getTypeAtLocation(node);if(type){let test=condition=>condition(type)||type.isUnion()&&type.types.some(condition);if(typeIdx!==6&&test(t=>t.getConstructSignatures().length>0))return 0;if(test(t=>t.getCallSignatures().length>0)&&!test(t=>t.getProperties().length>0)||isExpressionInCallExpression(node))return typeIdx===9?11:10}}return typeIdx}function isLocalDeclaration(decl,sourceFile){return isBindingElement(decl)&&(decl=getDeclarationForBindingElement(decl)),isVariableDeclaration(decl)?(!isSourceFile(decl.parent.parent.parent)||isCatchClause(decl.parent))&&decl.getSourceFile()===sourceFile:isFunctionDeclaration(decl)?!isSourceFile(decl.parent)&&decl.getSourceFile()===sourceFile:!1}function getDeclarationForBindingElement(element){for(;;)if(isBindingElement(element.parent.parent))element=element.parent.parent;else return element.parent.parent}function inImportClause(node){let parent2=node.parent;return parent2&&(isImportClause(parent2)||isImportSpecifier(parent2)||isNamespaceImport(parent2))}function isExpressionInCallExpression(node){for(;isRightSideOfQualifiedNameOrPropertyAccess2(node);)node=node.parent;return isCallExpression(node.parent)&&node.parent.expression===node}function isRightSideOfQualifiedNameOrPropertyAccess2(node){return isQualifiedName(node.parent)&&node.parent.right===node||isPropertyAccessExpression(node.parent)&&node.parent.name===node}var tokenFromDeclarationMapping=new Map([[260,7],[169,6],[172,9],[267,3],[266,1],[306,8],[263,0],[174,11],[262,10],[218,10],[173,11],[177,9],[178,9],[171,9],[264,2],[265,5],[168,4],[303,9],[304,9]]),servicesVersion="0.8";function createNode(kind,pos,end,parent2){let node=isNodeKind(kind)?new NodeObject(kind,pos,end):kind===80?new IdentifierObject(80,pos,end):kind===81?new PrivateIdentifierObject(81,pos,end):new TokenObject(kind,pos,end);return node.parent=parent2,node.flags=parent2.flags&101441536,node}var NodeObject=class{constructor(kind,pos,end){this.pos=pos,this.end=end,this.kind=kind,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0,this.emitNode=void 0}assertHasRealPosition(message){Debug5.assert(!positionIsSynthesized(this.pos)&&!positionIsSynthesized(this.end),message||"Node must have a real position for this operation")}getSourceFile(){return getSourceFileOfNode(this)}getStart(sourceFile,includeJsDocComment){return this.assertHasRealPosition(),getTokenPosOfNode(this,sourceFile,includeJsDocComment)}getFullStart(){return this.assertHasRealPosition(),this.pos}getEnd(){return this.assertHasRealPosition(),this.end}getWidth(sourceFile){return this.assertHasRealPosition(),this.getEnd()-this.getStart(sourceFile)}getFullWidth(){return this.assertHasRealPosition(),this.end-this.pos}getLeadingTriviaWidth(sourceFile){return this.assertHasRealPosition(),this.getStart(sourceFile)-this.pos}getFullText(sourceFile){return this.assertHasRealPosition(),(sourceFile||this.getSourceFile()).text.substring(this.pos,this.end)}getText(sourceFile){return this.assertHasRealPosition(),sourceFile||(sourceFile=this.getSourceFile()),sourceFile.text.substring(this.getStart(sourceFile),this.getEnd())}getChildCount(sourceFile){return this.getChildren(sourceFile).length}getChildAt(index,sourceFile){return this.getChildren(sourceFile)[index]}getChildren(sourceFile){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),getNodeChildren(this)??setNodeChildren(this,createChildren(this,sourceFile))}getFirstToken(sourceFile){this.assertHasRealPosition();let children=this.getChildren(sourceFile);if(!children.length)return;let child=find(children,kid=>kid.kind<309||kid.kind>351);return child.kind<166?child:child.getFirstToken(sourceFile)}getLastToken(sourceFile){this.assertHasRealPosition();let children=this.getChildren(sourceFile),child=lastOrUndefined(children);if(child)return child.kind<166?child:child.getLastToken(sourceFile)}forEachChild(cbNode,cbNodeArray){return forEachChild(this,cbNode,cbNodeArray)}};function createChildren(node,sourceFile){let children=[];if(isJSDocCommentContainingNode(node))return node.forEachChild(child=>{children.push(child)}),children;scanner.setText((sourceFile||node.getSourceFile()).text);let pos=node.pos,processNode=child=>{addSyntheticNodes(children,pos,child.pos,node),children.push(child),pos=child.end},processNodes=nodes=>{addSyntheticNodes(children,pos,nodes.pos,node),children.push(createSyntaxList(nodes,node)),pos=nodes.end};return forEach(node.jsDoc,processNode),pos=node.pos,node.forEachChild(processNode,processNodes),addSyntheticNodes(children,pos,node.end,node),scanner.setText(void 0),children}function addSyntheticNodes(nodes,pos,end,parent2){for(scanner.resetTokenState(pos);postag.tagName.text==="inheritDoc"||tag.tagName.text==="inheritdoc")}function getJsDocTagsOfDeclarations(declarations,checker){if(!declarations)return emptyArray;let tags=ts_JsDoc_exports.getJsDocTagsFromDeclarations(declarations,checker);if(checker&&(tags.length===0||declarations.some(hasJSDocInheritDocTag))){let seenSymbols=new Set;for(let declaration of declarations){let inheritedTags=findBaseOfDeclaration(checker,declaration,symbol=>{var _a;if(!seenSymbols.has(symbol))return seenSymbols.add(symbol),declaration.kind===177||declaration.kind===178?symbol.getContextualJsDocTags(declaration,checker):((_a=symbol.declarations)==null?void 0:_a.length)===1?symbol.getJsDocTags(checker):void 0});inheritedTags&&(tags=[...inheritedTags,...tags])}}return tags}function getDocumentationComment(declarations,checker){if(!declarations)return emptyArray;let doc=ts_JsDoc_exports.getJsDocCommentsFromDeclarations(declarations,checker);if(checker&&(doc.length===0||declarations.some(hasJSDocInheritDocTag))){let seenSymbols=new Set;for(let declaration of declarations){let inheritedDocs=findBaseOfDeclaration(checker,declaration,symbol=>{if(!seenSymbols.has(symbol))return seenSymbols.add(symbol),declaration.kind===177||declaration.kind===178?symbol.getContextualDocumentationComment(declaration,checker):symbol.getDocumentationComment(checker)});inheritedDocs&&(doc=doc.length===0?inheritedDocs.slice():inheritedDocs.concat(lineBreakPart(),doc))}}return doc}function findBaseOfDeclaration(checker,declaration,cb){var _a;let classOrInterfaceDeclaration=((_a=declaration.parent)==null?void 0:_a.kind)===176?declaration.parent.parent:declaration.parent;if(!classOrInterfaceDeclaration)return;let isStaticMember=hasStaticModifier(declaration);return firstDefined(getAllSuperTypeNodes(classOrInterfaceDeclaration),superTypeNode=>{let baseType=checker.getTypeAtLocation(superTypeNode),type=isStaticMember&&baseType.symbol?checker.getTypeOfSymbol(baseType.symbol):baseType,symbol=checker.getPropertyOfType(type,declaration.symbol.name);return symbol?cb(symbol):void 0})}var SourceFileObject=class extends NodeObject{constructor(kind,pos,end){super(kind,pos,end)}update(newText,textChangeRange){return updateSourceFile(this,newText,textChangeRange)}getLineAndCharacterOfPosition(position){return getLineAndCharacterOfPosition(this,position)}getLineStarts(){return getLineStarts(this)}getPositionOfLineAndCharacter(line,character,allowEdits){return computePositionOfLineAndCharacter(getLineStarts(this),line,character,this.text,allowEdits)}getLineEndOfPosition(pos){let{line}=this.getLineAndCharacterOfPosition(pos),lineStarts=this.getLineStarts(),lastCharPos;line+1>=lineStarts.length&&(lastCharPos=this.getEnd()),lastCharPos||(lastCharPos=lineStarts[line+1]-1);let fullText=this.getFullText();return fullText[lastCharPos]===` +`&&fullText[lastCharPos-1]==="\r"?lastCharPos-1:lastCharPos}getNamedDeclarations(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations}computeNamedDeclarations(){let result=createMultiMap();return this.forEachChild(visit),result;function addDeclaration(declaration){let name=getDeclarationName(declaration);name&&result.add(name,declaration)}function getDeclarations(name){let declarations=result.get(name);return declarations||result.set(name,declarations=[]),declarations}function getDeclarationName(declaration){let name=getNonAssignedNameOfDeclaration(declaration);return name&&(isComputedPropertyName(name)&&isPropertyAccessExpression(name.expression)?name.expression.name.text:isPropertyName(name)?getNameFromPropertyName(name):void 0)}function visit(node){switch(node.kind){case 262:case 218:case 174:case 173:let functionDeclaration=node,declarationName=getDeclarationName(functionDeclaration);if(declarationName){let declarations=getDeclarations(declarationName),lastDeclaration=lastOrUndefined(declarations);lastDeclaration&&functionDeclaration.parent===lastDeclaration.parent&&functionDeclaration.symbol===lastDeclaration.symbol?functionDeclaration.body&&!lastDeclaration.body&&(declarations[declarations.length-1]=functionDeclaration):declarations.push(functionDeclaration)}forEachChild(node,visit);break;case 263:case 231:case 264:case 265:case 266:case 267:case 271:case 281:case 276:case 273:case 274:case 177:case 178:case 187:addDeclaration(node),forEachChild(node,visit);break;case 169:if(!hasSyntacticModifier(node,31))break;case 260:case 208:{let decl=node;if(isBindingPattern(decl.name)){forEachChild(decl.name,visit);break}decl.initializer&&visit(decl.initializer)}case 306:case 172:case 171:addDeclaration(node);break;case 278:let exportDeclaration=node;exportDeclaration.exportClause&&(isNamedExports(exportDeclaration.exportClause)?forEach(exportDeclaration.exportClause.elements,visit):visit(exportDeclaration.exportClause.name));break;case 272:let importClause=node.importClause;importClause&&(importClause.name&&addDeclaration(importClause.name),importClause.namedBindings&&(importClause.namedBindings.kind===274?addDeclaration(importClause.namedBindings):forEach(importClause.namedBindings.elements,visit)));break;case 226:getAssignmentDeclarationKind(node)!==0&&addDeclaration(node);default:forEachChild(node,visit)}}}},SourceMapSourceObject=class{constructor(fileName,text,skipTrivia2){this.fileName=fileName,this.text=text,this.skipTrivia=skipTrivia2||(pos=>pos)}getLineAndCharacterOfPosition(pos){return getLineAndCharacterOfPosition(this,pos)}};function getServicesObjectAllocator(){return{getNodeConstructor:()=>NodeObject,getTokenConstructor:()=>TokenObject,getIdentifierConstructor:()=>IdentifierObject,getPrivateIdentifierConstructor:()=>PrivateIdentifierObject,getSourceFileConstructor:()=>SourceFileObject,getSymbolConstructor:()=>SymbolObject,getTypeConstructor:()=>TypeObject,getSignatureConstructor:()=>SignatureObject,getSourceMapSourceConstructor:()=>SourceMapSourceObject}}function toEditorSettings(optionsAsMap){let allPropertiesAreCamelCased=!0;for(let key in optionsAsMap)if(hasProperty(optionsAsMap,key)&&!isCamelCase(key)){allPropertiesAreCamelCased=!1;break}if(allPropertiesAreCamelCased)return optionsAsMap;let settings={};for(let key in optionsAsMap)if(hasProperty(optionsAsMap,key)){let newKey=isCamelCase(key)?key:key.charAt(0).toLowerCase()+key.substr(1);settings[newKey]=optionsAsMap[key]}return settings}function isCamelCase(s){return!s.length||s.charAt(0)===s.charAt(0).toLowerCase()}function displayPartsToString(displayParts){return displayParts?map(displayParts,displayPart2=>displayPart2.text).join(""):""}function getDefaultCompilerOptions2(){return{target:1,jsx:1}}function getSupportedCodeFixes(){return ts_codefix_exports.getSupportedErrorCodes()}var SyntaxTreeCache=class{constructor(host){this.host=host}getCurrentSourceFile(fileName){var _a,_b,_c,_d,_e,_f,_g,_h;let scriptSnapshot=this.host.getScriptSnapshot(fileName);if(!scriptSnapshot)throw new Error("Could not find file: '"+fileName+"'.");let scriptKind=getScriptKind(fileName,this.host),version2=this.host.getScriptVersion(fileName),sourceFile;if(this.currentFileName!==fileName){let options={languageVersion:99,impliedNodeFormat:getImpliedNodeFormatForFile(toPath(fileName,this.host.getCurrentDirectory(),((_c=(_b=(_a=this.host).getCompilerHost)==null?void 0:_b.call(_a))==null?void 0:_c.getCanonicalFileName)||hostGetCanonicalFileName(this.host)),(_h=(_g=(_f=(_e=(_d=this.host).getCompilerHost)==null?void 0:_e.call(_d))==null?void 0:_f.getModuleResolutionCache)==null?void 0:_g.call(_f))==null?void 0:_h.getPackageJsonInfoCache(),this.host,this.host.getCompilationSettings()),setExternalModuleIndicator:getSetExternalModuleIndicator(this.host.getCompilationSettings()),jsDocParsingMode:0};sourceFile=createLanguageServiceSourceFile(fileName,scriptSnapshot,options,version2,!0,scriptKind)}else if(this.currentFileVersion!==version2){let editRange=scriptSnapshot.getChangeRange(this.currentFileScriptSnapshot);sourceFile=updateLanguageServiceSourceFile(this.currentSourceFile,scriptSnapshot,version2,editRange)}return sourceFile&&(this.currentFileVersion=version2,this.currentFileName=fileName,this.currentFileScriptSnapshot=scriptSnapshot,this.currentSourceFile=sourceFile),this.currentSourceFile}};function setSourceFileFields(sourceFile,scriptSnapshot,version2){sourceFile.version=version2,sourceFile.scriptSnapshot=scriptSnapshot}function createLanguageServiceSourceFile(fileName,scriptSnapshot,scriptTargetOrOptions,version2,setNodeParents,scriptKind){let sourceFile=createSourceFile(fileName,getSnapshotText(scriptSnapshot),scriptTargetOrOptions,setNodeParents,scriptKind);return setSourceFileFields(sourceFile,scriptSnapshot,version2),sourceFile}function updateLanguageServiceSourceFile(sourceFile,scriptSnapshot,version2,textChangeRange,aggressiveChecks){if(textChangeRange&&version2!==sourceFile.version){let newText,prefix=textChangeRange.span.start!==0?sourceFile.text.substr(0,textChangeRange.span.start):"",suffix=textSpanEnd(textChangeRange.span)!==sourceFile.text.length?sourceFile.text.substr(textSpanEnd(textChangeRange.span)):"";if(textChangeRange.newLength===0)newText=prefix&&suffix?prefix+suffix:prefix||suffix;else{let changedText=scriptSnapshot.getText(textChangeRange.span.start,textChangeRange.span.start+textChangeRange.newLength);newText=prefix&&suffix?prefix+changedText+suffix:prefix?prefix+changedText:changedText+suffix}let newSourceFile=updateSourceFile(sourceFile,newText,textChangeRange,aggressiveChecks);return setSourceFileFields(newSourceFile,scriptSnapshot,version2),newSourceFile.nameTable=void 0,sourceFile!==newSourceFile&&sourceFile.scriptSnapshot&&(sourceFile.scriptSnapshot.dispose&&sourceFile.scriptSnapshot.dispose(),sourceFile.scriptSnapshot=void 0),newSourceFile}let options={languageVersion:sourceFile.languageVersion,impliedNodeFormat:sourceFile.impliedNodeFormat,setExternalModuleIndicator:sourceFile.setExternalModuleIndicator,jsDocParsingMode:sourceFile.jsDocParsingMode};return createLanguageServiceSourceFile(sourceFile.fileName,scriptSnapshot,options,version2,!0,sourceFile.scriptKind)}var NoopCancellationToken={isCancellationRequested:returnFalse,throwIfCancellationRequested:noop},CancellationTokenObject=class{constructor(cancellationToken){this.cancellationToken=cancellationToken}isCancellationRequested(){return this.cancellationToken.isCancellationRequested()}throwIfCancellationRequested(){var _a;if(this.isCancellationRequested())throw(_a=tracing)==null||_a.instant(tracing.Phase.Session,"cancellationThrown",{kind:"CancellationTokenObject"}),new OperationCanceledException}},ThrottledCancellationToken=class{constructor(hostCancellationToken,throttleWaitMilliseconds=20){this.hostCancellationToken=hostCancellationToken,this.throttleWaitMilliseconds=throttleWaitMilliseconds,this.lastCancellationCheckTime=0}isCancellationRequested(){let time=timestamp();return Math.abs(time-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds?(this.lastCancellationCheckTime=time,this.hostCancellationToken.isCancellationRequested()):!1}throwIfCancellationRequested(){var _a;if(this.isCancellationRequested())throw(_a=tracing)==null||_a.instant(tracing.Phase.Session,"cancellationThrown",{kind:"ThrottledCancellationToken"}),new OperationCanceledException}},invalidOperationsInPartialSemanticMode=["getSemanticDiagnostics","getSuggestionDiagnostics","getCompilerOptionsDiagnostics","getSemanticClassifications","getEncodedSemanticClassifications","getCodeFixesAtPosition","getCombinedCodeFix","applyCodeActionCommand","organizeImports","getEditsForFileRename","getEmitOutput","getApplicableRefactors","getEditsForRefactor","prepareCallHierarchy","provideCallHierarchyIncomingCalls","provideCallHierarchyOutgoingCalls","provideInlayHints","getSupportedCodeFixes","getPasteEdits"],invalidOperationsInSyntacticMode=[...invalidOperationsInPartialSemanticMode,"getCompletionsAtPosition","getCompletionEntryDetails","getCompletionEntrySymbol","getSignatureHelpItems","getQuickInfoAtPosition","getDefinitionAtPosition","getDefinitionAndBoundSpan","getImplementationAtPosition","getTypeDefinitionAtPosition","getReferencesAtPosition","findReferences","getDocumentHighlights","getNavigateToItems","getRenameInfo","findRenameLocations","getApplicableRefactors"];function createLanguageService(host,documentRegistry=createDocumentRegistry(host.useCaseSensitiveFileNames&&host.useCaseSensitiveFileNames(),host.getCurrentDirectory(),host.jsDocParsingMode),syntaxOnlyOrLanguageServiceMode){var _a;let languageServiceMode;syntaxOnlyOrLanguageServiceMode===void 0?languageServiceMode=0:typeof syntaxOnlyOrLanguageServiceMode=="boolean"?languageServiceMode=syntaxOnlyOrLanguageServiceMode?2:0:languageServiceMode=syntaxOnlyOrLanguageServiceMode;let syntaxTreeCache=new SyntaxTreeCache(host),program,lastProjectVersion,lastTypesRootVersion=0,cancellationToken=host.getCancellationToken?new CancellationTokenObject(host.getCancellationToken()):NoopCancellationToken,currentDirectory=host.getCurrentDirectory();maybeSetLocalizedDiagnosticMessages((_a=host.getLocalizedDiagnosticMessages)==null?void 0:_a.bind(host));function log(message){host.log&&host.log(message)}let useCaseSensitiveFileNames2=hostUsesCaseSensitiveFileNames(host),getCanonicalFileName=createGetCanonicalFileName(useCaseSensitiveFileNames2),sourceMapper=getSourceMapper({useCaseSensitiveFileNames:()=>useCaseSensitiveFileNames2,getCurrentDirectory:()=>currentDirectory,getProgram,fileExists:maybeBind(host,host.fileExists),readFile:maybeBind(host,host.readFile),getDocumentPositionMapper:maybeBind(host,host.getDocumentPositionMapper),getSourceFileLike:maybeBind(host,host.getSourceFileLike),log});function getValidSourceFile(fileName){let sourceFile=program.getSourceFile(fileName);if(!sourceFile){let error2=new Error(`Could not find source file: '${fileName}'.`);throw error2.ProgramFiles=program.getSourceFiles().map(f=>f.fileName),error2}return sourceFile}function synchronizeHostData(){host.updateFromProject&&!host.updateFromProjectInProgress?host.updateFromProject():synchronizeHostDataWorker()}function synchronizeHostDataWorker(){var _a2,_b,_c;if(Debug5.assert(languageServiceMode!==2),host.getProjectVersion){let hostProjectVersion=host.getProjectVersion();if(hostProjectVersion){if(lastProjectVersion===hostProjectVersion&&!((_a2=host.hasChangedAutomaticTypeDirectiveNames)!=null&&_a2.call(host)))return;lastProjectVersion=hostProjectVersion}}let typeRootsVersion=host.getTypeRootsVersion?host.getTypeRootsVersion():0;lastTypesRootVersion!==typeRootsVersion&&(log("TypeRoots version has changed; provide new program"),program=void 0,lastTypesRootVersion=typeRootsVersion);let rootFileNames=host.getScriptFileNames().slice(),newSettings=host.getCompilationSettings()||getDefaultCompilerOptions2(),hasInvalidatedResolutions=host.hasInvalidatedResolutions||returnFalse,hasInvalidatedLibResolutions=maybeBind(host,host.hasInvalidatedLibResolutions)||returnFalse,hasChangedAutomaticTypeDirectiveNames=maybeBind(host,host.hasChangedAutomaticTypeDirectiveNames),projectReferences=(_b=host.getProjectReferences)==null?void 0:_b.call(host),parsedCommandLines,compilerHost={getSourceFile:getOrCreateSourceFile,getSourceFileByPath:getOrCreateSourceFileByPath,getCancellationToken:()=>cancellationToken,getCanonicalFileName,useCaseSensitiveFileNames:()=>useCaseSensitiveFileNames2,getNewLine:()=>getNewLineCharacter(newSettings),getDefaultLibFileName:options2=>host.getDefaultLibFileName(options2),writeFile:noop,getCurrentDirectory:()=>currentDirectory,fileExists:fileName=>host.fileExists(fileName),readFile:fileName=>host.readFile&&host.readFile(fileName),getSymlinkCache:maybeBind(host,host.getSymlinkCache),realpath:maybeBind(host,host.realpath),directoryExists:directoryName=>directoryProbablyExists(directoryName,host),getDirectories:path=>host.getDirectories?host.getDirectories(path):[],readDirectory:(path,extensions,exclude,include,depth)=>(Debug5.checkDefined(host.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),host.readDirectory(path,extensions,exclude,include,depth)),onReleaseOldSourceFile,onReleaseParsedCommandLine,hasInvalidatedResolutions,hasInvalidatedLibResolutions,hasChangedAutomaticTypeDirectiveNames,trace:maybeBind(host,host.trace),resolveModuleNames:maybeBind(host,host.resolveModuleNames),getModuleResolutionCache:maybeBind(host,host.getModuleResolutionCache),createHash:maybeBind(host,host.createHash),resolveTypeReferenceDirectives:maybeBind(host,host.resolveTypeReferenceDirectives),resolveModuleNameLiterals:maybeBind(host,host.resolveModuleNameLiterals),resolveTypeReferenceDirectiveReferences:maybeBind(host,host.resolveTypeReferenceDirectiveReferences),resolveLibrary:maybeBind(host,host.resolveLibrary),useSourceOfProjectReferenceRedirect:maybeBind(host,host.useSourceOfProjectReferenceRedirect),getParsedCommandLine,jsDocParsingMode:host.jsDocParsingMode},originalGetSourceFile=compilerHost.getSourceFile,{getSourceFileWithCache}=changeCompilerHostLikeToUseCache(compilerHost,fileName=>toPath(fileName,currentDirectory,getCanonicalFileName),(...args)=>originalGetSourceFile.call(compilerHost,...args));compilerHost.getSourceFile=getSourceFileWithCache,(_c=host.setCompilerHost)==null||_c.call(host,compilerHost);let parseConfigHost={useCaseSensitiveFileNames:useCaseSensitiveFileNames2,fileExists:fileName=>compilerHost.fileExists(fileName),readFile:fileName=>compilerHost.readFile(fileName),directoryExists:f=>compilerHost.directoryExists(f),getDirectories:f=>compilerHost.getDirectories(f),realpath:compilerHost.realpath,readDirectory:(...args)=>compilerHost.readDirectory(...args),trace:compilerHost.trace,getCurrentDirectory:compilerHost.getCurrentDirectory,onUnRecoverableConfigFileDiagnostic:noop},documentRegistryBucketKey=documentRegistry.getKeyForCompilationSettings(newSettings),releasedScriptKinds=new Set;if(isProgramUptoDate(program,rootFileNames,newSettings,(_path,fileName)=>host.getScriptVersion(fileName),fileName=>compilerHost.fileExists(fileName),hasInvalidatedResolutions,hasInvalidatedLibResolutions,hasChangedAutomaticTypeDirectiveNames,getParsedCommandLine,projectReferences)){compilerHost=void 0,parsedCommandLines=void 0,releasedScriptKinds=void 0;return}program=createProgram({rootNames:rootFileNames,options:newSettings,host:compilerHost,oldProgram:program,projectReferences}),compilerHost=void 0,parsedCommandLines=void 0,releasedScriptKinds=void 0,sourceMapper.clearCache(),program.getTypeChecker();return;function getParsedCommandLine(fileName){let path=toPath(fileName,currentDirectory,getCanonicalFileName),existing=parsedCommandLines?.get(path);if(existing!==void 0)return existing||void 0;let result=host.getParsedCommandLine?host.getParsedCommandLine(fileName):getParsedCommandLineOfConfigFileUsingSourceFile(fileName);return(parsedCommandLines||(parsedCommandLines=new Map)).set(path,result||!1),result}function getParsedCommandLineOfConfigFileUsingSourceFile(configFileName){let result=getOrCreateSourceFile(configFileName,100);if(result)return result.path=toPath(configFileName,currentDirectory,getCanonicalFileName),result.resolvedPath=result.path,result.originalFileName=result.fileName,parseJsonSourceFileConfigFileContent(result,parseConfigHost,getNormalizedAbsolutePath(getDirectoryPath(configFileName),currentDirectory),void 0,getNormalizedAbsolutePath(configFileName,currentDirectory))}function onReleaseParsedCommandLine(configFileName,oldResolvedRef,oldOptions){var _a3;host.getParsedCommandLine?(_a3=host.onReleaseParsedCommandLine)==null||_a3.call(host,configFileName,oldResolvedRef,oldOptions):oldResolvedRef&&onReleaseOldSourceFile(oldResolvedRef.sourceFile,oldOptions)}function onReleaseOldSourceFile(oldSourceFile,oldOptions){let oldSettingsKey=documentRegistry.getKeyForCompilationSettings(oldOptions);documentRegistry.releaseDocumentWithKey(oldSourceFile.resolvedPath,oldSettingsKey,oldSourceFile.scriptKind,oldSourceFile.impliedNodeFormat)}function getOrCreateSourceFile(fileName,languageVersionOrOptions,onError,shouldCreateNewSourceFile){return getOrCreateSourceFileByPath(fileName,toPath(fileName,currentDirectory,getCanonicalFileName),languageVersionOrOptions,onError,shouldCreateNewSourceFile)}function getOrCreateSourceFileByPath(fileName,path,languageVersionOrOptions,_onError,shouldCreateNewSourceFile){Debug5.assert(compilerHost,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");let scriptSnapshot=host.getScriptSnapshot(fileName);if(!scriptSnapshot)return;let scriptKind=getScriptKind(fileName,host),scriptVersion=host.getScriptVersion(fileName);if(!shouldCreateNewSourceFile){let oldSourceFile=program&&program.getSourceFileByPath(path);if(oldSourceFile){if(scriptKind===oldSourceFile.scriptKind||releasedScriptKinds.has(oldSourceFile.resolvedPath))return documentRegistry.updateDocumentWithKey(fileName,path,host,documentRegistryBucketKey,scriptSnapshot,scriptVersion,scriptKind,languageVersionOrOptions);documentRegistry.releaseDocumentWithKey(oldSourceFile.resolvedPath,documentRegistry.getKeyForCompilationSettings(program.getCompilerOptions()),oldSourceFile.scriptKind,oldSourceFile.impliedNodeFormat),releasedScriptKinds.add(oldSourceFile.resolvedPath)}}return documentRegistry.acquireDocumentWithKey(fileName,path,host,documentRegistryBucketKey,scriptSnapshot,scriptVersion,scriptKind,languageVersionOrOptions)}}function getProgram(){if(languageServiceMode===2){Debug5.assert(program===void 0);return}return synchronizeHostData(),program}function getAutoImportProvider(){var _a2;return(_a2=host.getPackageJsonAutoImportProvider)==null?void 0:_a2.call(host)}function updateIsDefinitionOfReferencedSymbols(referencedSymbols,knownSymbolSpans){let checker=program.getTypeChecker(),symbol=getSymbolForProgram();if(!symbol)return!1;for(let referencedSymbol of referencedSymbols)for(let ref of referencedSymbol.references){let refNode=getNodeForSpan(ref);if(Debug5.assertIsDefined(refNode),knownSymbolSpans.has(ref)||ts_FindAllReferences_exports.isDeclarationOfSymbol(refNode,symbol)){knownSymbolSpans.add(ref),ref.isDefinition=!0;let mappedSpan=getMappedDocumentSpan(ref,sourceMapper,maybeBind(host,host.fileExists));mappedSpan&&knownSymbolSpans.add(mappedSpan)}else ref.isDefinition=!1}return!0;function getSymbolForProgram(){for(let referencedSymbol of referencedSymbols)for(let ref of referencedSymbol.references){if(knownSymbolSpans.has(ref)){let refNode=getNodeForSpan(ref);return Debug5.assertIsDefined(refNode),checker.getSymbolAtLocation(refNode)}let mappedSpan=getMappedDocumentSpan(ref,sourceMapper,maybeBind(host,host.fileExists));if(mappedSpan&&knownSymbolSpans.has(mappedSpan)){let refNode=getNodeForSpan(mappedSpan);if(refNode)return checker.getSymbolAtLocation(refNode)}}}function getNodeForSpan(docSpan){let sourceFile=program.getSourceFile(docSpan.fileName);if(!sourceFile)return;let rawNode=getTouchingPropertyName(sourceFile,docSpan.textSpan.start);return ts_FindAllReferences_exports.Core.getAdjustedNode(rawNode,{use:ts_FindAllReferences_exports.FindReferencesUse.References})}}function cleanupSemanticCache(){if(program){let key=documentRegistry.getKeyForCompilationSettings(program.getCompilerOptions());forEach(program.getSourceFiles(),f=>documentRegistry.releaseDocumentWithKey(f.resolvedPath,key,f.scriptKind,f.impliedNodeFormat)),program=void 0}}function dispose(){cleanupSemanticCache(),host=void 0}function getSyntacticDiagnostics(fileName){return synchronizeHostData(),program.getSyntacticDiagnostics(getValidSourceFile(fileName),cancellationToken).slice()}function getSemanticDiagnostics(fileName){synchronizeHostData();let targetSourceFile=getValidSourceFile(fileName),semanticDiagnostics=program.getSemanticDiagnostics(targetSourceFile,cancellationToken);if(!getEmitDeclarations(program.getCompilerOptions()))return semanticDiagnostics.slice();let declarationDiagnostics=program.getDeclarationDiagnostics(targetSourceFile,cancellationToken);return[...semanticDiagnostics,...declarationDiagnostics]}function getSuggestionDiagnostics(fileName){return synchronizeHostData(),computeSuggestionDiagnostics(getValidSourceFile(fileName),program,cancellationToken)}function getCompilerOptionsDiagnostics(){return synchronizeHostData(),[...program.getOptionsDiagnostics(cancellationToken),...program.getGlobalDiagnostics(cancellationToken)]}function getCompletionsAtPosition2(fileName,position,options=emptyOptions,formattingSettings){let fullPreferences={...options,includeCompletionsForModuleExports:options.includeCompletionsForModuleExports||options.includeExternalModuleExports,includeCompletionsWithInsertText:options.includeCompletionsWithInsertText||options.includeInsertTextCompletions};return synchronizeHostData(),ts_Completions_exports.getCompletionsAtPosition(host,program,log,getValidSourceFile(fileName),position,fullPreferences,options.triggerCharacter,options.triggerKind,cancellationToken,formattingSettings&&ts_formatting_exports.getFormatContext(formattingSettings,host),options.includeSymbol)}function getCompletionEntryDetails2(fileName,position,name,formattingOptions,source2,preferences=emptyOptions,data){return synchronizeHostData(),ts_Completions_exports.getCompletionEntryDetails(program,log,getValidSourceFile(fileName),position,{name,source:source2,data},host,formattingOptions&&ts_formatting_exports.getFormatContext(formattingOptions,host),preferences,cancellationToken)}function getCompletionEntrySymbol2(fileName,position,name,source2,preferences=emptyOptions){return synchronizeHostData(),ts_Completions_exports.getCompletionEntrySymbol(program,log,getValidSourceFile(fileName),position,{name,source:source2},host,preferences)}function getQuickInfoAtPosition(fileName,position){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),node=getTouchingPropertyName(sourceFile,position);if(node===sourceFile)return;let typeChecker=program.getTypeChecker(),nodeForQuickInfo=getNodeForQuickInfo(node),symbol=getSymbolAtLocationForQuickInfo(nodeForQuickInfo,typeChecker);if(!symbol||typeChecker.isUnknownSymbol(symbol)){let type=shouldGetType(sourceFile,nodeForQuickInfo,position)?typeChecker.getTypeAtLocation(nodeForQuickInfo):void 0;return type&&{kind:"",kindModifiers:"",textSpan:createTextSpanFromNode(nodeForQuickInfo,sourceFile),displayParts:typeChecker.runWithCancellationToken(cancellationToken,typeChecker2=>typeToDisplayParts(typeChecker2,type,getContainerNode(nodeForQuickInfo))),documentation:type.symbol?type.symbol.getDocumentationComment(typeChecker):void 0,tags:type.symbol?type.symbol.getJsDocTags(typeChecker):void 0}}let{symbolKind,displayParts,documentation,tags}=typeChecker.runWithCancellationToken(cancellationToken,typeChecker2=>ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(typeChecker2,symbol,sourceFile,getContainerNode(nodeForQuickInfo),nodeForQuickInfo));return{kind:symbolKind,kindModifiers:ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker,symbol),textSpan:createTextSpanFromNode(nodeForQuickInfo,sourceFile),displayParts,documentation,tags}}function getPasteEdits(args,formatOptions){return synchronizeHostData(),ts_PasteEdits_exports.pasteEditsProvider(getValidSourceFile(args.targetFile),args.pastedText,args.pasteLocations,args.copiedFrom?{file:getValidSourceFile(args.copiedFrom.file),range:args.copiedFrom.range}:void 0,host,args.preferences,ts_formatting_exports.getFormatContext(formatOptions,host),cancellationToken)}function getNodeForQuickInfo(node){return isNewExpression(node.parent)&&node.pos===node.parent.pos?node.parent.expression:isNamedTupleMember(node.parent)&&node.pos===node.parent.pos||isImportMeta(node.parent)&&node.parent.name===node||isJsxNamespacedName(node.parent)?node.parent:node}function shouldGetType(sourceFile,node,position){switch(node.kind){case 80:return node.flags&16777216&&!isInJSFile(node)&&(node.parent.kind===171&&node.parent.name===node||findAncestor(node,n=>n.kind===169))?!1:!isLabelName(node)&&!isTagName(node)&&!isConstTypeReference(node.parent);case 211:case 166:return!isInComment(sourceFile,position);case 110:case 197:case 108:case 202:return!0;case 236:return isImportMeta(node);default:return!1}}function getDefinitionAtPosition2(fileName,position,searchOtherFilesOnly,stopAtAlias){return synchronizeHostData(),ts_GoToDefinition_exports.getDefinitionAtPosition(program,getValidSourceFile(fileName),position,searchOtherFilesOnly,stopAtAlias)}function getDefinitionAndBoundSpan2(fileName,position){return synchronizeHostData(),ts_GoToDefinition_exports.getDefinitionAndBoundSpan(program,getValidSourceFile(fileName),position)}function getTypeDefinitionAtPosition2(fileName,position){return synchronizeHostData(),ts_GoToDefinition_exports.getTypeDefinitionAtPosition(program.getTypeChecker(),getValidSourceFile(fileName),position)}function getImplementationAtPosition(fileName,position){return synchronizeHostData(),ts_FindAllReferences_exports.getImplementationsAtPosition(program,cancellationToken,program.getSourceFiles(),getValidSourceFile(fileName),position)}function getDocumentHighlights(fileName,position,filesToSearch){let normalizedFileName=normalizePath(fileName);Debug5.assert(filesToSearch.some(f=>normalizePath(f)===normalizedFileName)),synchronizeHostData();let sourceFilesToSearch=mapDefined(filesToSearch,fileName2=>program.getSourceFile(fileName2)),sourceFile=getValidSourceFile(fileName);return DocumentHighlights.getDocumentHighlights(program,cancellationToken,sourceFile,position,sourceFilesToSearch)}function findRenameLocations(fileName,position,findInStrings,findInComments,preferences){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),node=getAdjustedRenameLocation(getTouchingPropertyName(sourceFile,position));if(ts_Rename_exports.nodeIsEligibleForRename(node))if(isIdentifier(node)&&(isJsxOpeningElement(node.parent)||isJsxClosingElement(node.parent))&&isIntrinsicJsxName(node.escapedText)){let{openingElement,closingElement}=node.parent.parent;return[openingElement,closingElement].map(node2=>{let textSpan=createTextSpanFromNode(node2.tagName,sourceFile);return{fileName:sourceFile.fileName,textSpan,...ts_FindAllReferences_exports.toContextSpan(textSpan,sourceFile,node2.parent)}})}else{let quotePreference=getQuotePreference(sourceFile,preferences??emptyOptions),providePrefixAndSuffixTextForRename=typeof preferences=="boolean"?preferences:preferences?.providePrefixAndSuffixTextForRename;return getReferencesWorker2(node,position,{findInStrings,findInComments,providePrefixAndSuffixTextForRename,use:ts_FindAllReferences_exports.FindReferencesUse.Rename},(entry,originalNode,checker)=>ts_FindAllReferences_exports.toRenameLocation(entry,originalNode,checker,providePrefixAndSuffixTextForRename||!1,quotePreference))}}function getReferencesAtPosition(fileName,position){return synchronizeHostData(),getReferencesWorker2(getTouchingPropertyName(getValidSourceFile(fileName),position),position,{use:ts_FindAllReferences_exports.FindReferencesUse.References},ts_FindAllReferences_exports.toReferenceEntry)}function getReferencesWorker2(node,position,options,cb){synchronizeHostData();let sourceFiles=options&&options.use===ts_FindAllReferences_exports.FindReferencesUse.Rename?program.getSourceFiles().filter(sourceFile=>!program.isSourceFileDefaultLibrary(sourceFile)):program.getSourceFiles();return ts_FindAllReferences_exports.findReferenceOrRenameEntries(program,cancellationToken,sourceFiles,node,position,options,cb)}function findReferences(fileName,position){return synchronizeHostData(),ts_FindAllReferences_exports.findReferencedSymbols(program,cancellationToken,program.getSourceFiles(),getValidSourceFile(fileName),position)}function getFileReferences(fileName){return synchronizeHostData(),ts_FindAllReferences_exports.Core.getReferencesForFileName(fileName,program,program.getSourceFiles()).map(ts_FindAllReferences_exports.toReferenceEntry)}function getNavigateToItems2(searchValue,maxResultCount,fileName,excludeDtsFiles=!1,excludeLibFiles=!1){synchronizeHostData();let sourceFiles=fileName?[getValidSourceFile(fileName)]:program.getSourceFiles();return getNavigateToItems(sourceFiles,program.getTypeChecker(),cancellationToken,searchValue,maxResultCount,excludeDtsFiles,excludeLibFiles)}function getEmitOutput(fileName,emitOnlyDtsFiles,forceDtsEmit){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),customTransformers=host.getCustomTransformers&&host.getCustomTransformers();return getFileEmitOutput(program,sourceFile,!!emitOnlyDtsFiles,cancellationToken,customTransformers,forceDtsEmit)}function getSignatureHelpItems2(fileName,position,{triggerReason}=emptyOptions){synchronizeHostData();let sourceFile=getValidSourceFile(fileName);return ts_SignatureHelp_exports.getSignatureHelpItems(program,sourceFile,position,triggerReason,cancellationToken)}function getNonBoundSourceFile(fileName){return syntaxTreeCache.getCurrentSourceFile(fileName)}function getNameOrDottedNameSpan(fileName,startPos,_endPos){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),node=getTouchingPropertyName(sourceFile,startPos);if(node===sourceFile)return;switch(node.kind){case 211:case 166:case 11:case 97:case 112:case 106:case 108:case 110:case 197:case 80:break;default:return}let nodeForStartPos=node;for(;;)if(isRightSideOfPropertyAccess(nodeForStartPos)||isRightSideOfQualifiedName(nodeForStartPos))nodeForStartPos=nodeForStartPos.parent;else if(isNameOfModuleDeclaration(nodeForStartPos))if(nodeForStartPos.parent.parent.kind===267&&nodeForStartPos.parent.parent.body===nodeForStartPos.parent)nodeForStartPos=nodeForStartPos.parent.parent.name;else break;else break;return createTextSpanFromBounds(nodeForStartPos.getStart(),node.getEnd())}function getBreakpointStatementAtPosition(fileName,position){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName);return ts_BreakpointResolver_exports.spanInSourceFileAtLocation(sourceFile,position)}function getNavigationBarItems2(fileName){return getNavigationBarItems(syntaxTreeCache.getCurrentSourceFile(fileName),cancellationToken)}function getNavigationTree2(fileName){return getNavigationTree(syntaxTreeCache.getCurrentSourceFile(fileName),cancellationToken)}function getSemanticClassifications3(fileName,span,format){return synchronizeHostData(),(format||"original")==="2020"?getSemanticClassifications2(program,cancellationToken,getValidSourceFile(fileName),span):getSemanticClassifications(program.getTypeChecker(),cancellationToken,getValidSourceFile(fileName),program.getClassifiableNames(),span)}function getEncodedSemanticClassifications3(fileName,span,format){return synchronizeHostData(),(format||"original")==="original"?getEncodedSemanticClassifications(program.getTypeChecker(),cancellationToken,getValidSourceFile(fileName),program.getClassifiableNames(),span):getEncodedSemanticClassifications2(program,cancellationToken,getValidSourceFile(fileName),span)}function getSyntacticClassifications2(fileName,span){return getSyntacticClassifications(cancellationToken,syntaxTreeCache.getCurrentSourceFile(fileName),span)}function getEncodedSyntacticClassifications2(fileName,span){return getEncodedSyntacticClassifications(cancellationToken,syntaxTreeCache.getCurrentSourceFile(fileName),span)}function getOutliningSpans(fileName){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName);return ts_OutliningElementsCollector_exports.collectElements(sourceFile,cancellationToken)}let braceMatching=new Map(Object.entries({19:20,21:22,23:24,32:30}));braceMatching.forEach((value,key)=>braceMatching.set(value.toString(),Number(key)));function getBraceMatchingAtPosition(fileName,position){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),token=getTouchingToken(sourceFile,position),matchKind=token.getStart(sourceFile)===position?braceMatching.get(token.kind.toString()):void 0,match=matchKind&&findChildOfKind(token.parent,matchKind,sourceFile);return match?[createTextSpanFromNode(token,sourceFile),createTextSpanFromNode(match,sourceFile)].sort((a,b)=>a.start-b.start):emptyArray}function getIndentationAtPosition(fileName,position,editorOptions){let start=timestamp(),settings=toEditorSettings(editorOptions),sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName);log("getIndentationAtPosition: getCurrentSourceFile: "+(timestamp()-start)),start=timestamp();let result=ts_formatting_exports.SmartIndenter.getIndentation(position,sourceFile,settings);return log("getIndentationAtPosition: computeIndentation : "+(timestamp()-start)),result}function getFormattingEditsForRange(fileName,start,end,options){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName);return ts_formatting_exports.formatSelection(start,end,sourceFile,ts_formatting_exports.getFormatContext(toEditorSettings(options),host))}function getFormattingEditsForDocument(fileName,options){return ts_formatting_exports.formatDocument(syntaxTreeCache.getCurrentSourceFile(fileName),ts_formatting_exports.getFormatContext(toEditorSettings(options),host))}function getFormattingEditsAfterKeystroke(fileName,position,key,options){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),formatContext=ts_formatting_exports.getFormatContext(toEditorSettings(options),host);if(!isInComment(sourceFile,position))switch(key){case"{":return ts_formatting_exports.formatOnOpeningCurly(position,sourceFile,formatContext);case"}":return ts_formatting_exports.formatOnClosingCurly(position,sourceFile,formatContext);case";":return ts_formatting_exports.formatOnSemicolon(position,sourceFile,formatContext);case` +`:return ts_formatting_exports.formatOnEnter(position,sourceFile,formatContext)}return[]}function getCodeFixesAtPosition(fileName,start,end,errorCodes67,formatOptions,preferences=emptyOptions){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),span=createTextSpanFromBounds(start,end),formatContext=ts_formatting_exports.getFormatContext(formatOptions,host);return flatMap(deduplicate(errorCodes67,equateValues,compareValues),errorCode=>(cancellationToken.throwIfCancellationRequested(),ts_codefix_exports.getFixes({errorCode,sourceFile,span,program,host,cancellationToken,formatContext,preferences})))}function getCombinedCodeFix(scope,fixId55,formatOptions,preferences=emptyOptions){synchronizeHostData(),Debug5.assert(scope.type==="file");let sourceFile=getValidSourceFile(scope.fileName),formatContext=ts_formatting_exports.getFormatContext(formatOptions,host);return ts_codefix_exports.getAllFixes({fixId:fixId55,sourceFile,program,host,cancellationToken,formatContext,preferences})}function organizeImports2(args,formatOptions,preferences=emptyOptions){synchronizeHostData(),Debug5.assert(args.type==="file");let sourceFile=getValidSourceFile(args.fileName),formatContext=ts_formatting_exports.getFormatContext(formatOptions,host),mode=args.mode??(args.skipDestructiveCodeActions?"SortAndCombine":"All");return ts_OrganizeImports_exports.organizeImports(sourceFile,formatContext,host,program,preferences,mode)}function getEditsForFileRename2(oldFilePath,newFilePath,formatOptions,preferences=emptyOptions){return getEditsForFileRename(getProgram(),oldFilePath,newFilePath,host,ts_formatting_exports.getFormatContext(formatOptions,host),preferences,sourceMapper)}function applyCodeActionCommand(fileName,actionOrFormatSettingsOrUndefined){let action=typeof fileName=="string"?actionOrFormatSettingsOrUndefined:fileName;return isArray(action)?Promise.all(action.map(a=>applySingleCodeActionCommand(a))):applySingleCodeActionCommand(action)}function applySingleCodeActionCommand(action){let getPath=path=>toPath(path,currentDirectory,getCanonicalFileName);return Debug5.assertEqual(action.type,"install package"),host.installPackage?host.installPackage({fileName:getPath(action.file),packageName:action.packageName}):Promise.reject("Host does not implement `installPackage`")}function getDocCommentTemplateAtPosition2(fileName,position,options,formatOptions){let formatSettings=formatOptions?ts_formatting_exports.getFormatContext(formatOptions,host).options:void 0;return ts_JsDoc_exports.getDocCommentTemplateAtPosition(getNewLineOrDefaultFromHost(host,formatSettings),syntaxTreeCache.getCurrentSourceFile(fileName),position,options)}function isValidBraceCompletionAtPosition(fileName,position,openingBrace){if(openingBrace===60)return!1;let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName);if(isInString(sourceFile,position))return!1;if(isInsideJsxElementOrAttribute(sourceFile,position))return openingBrace===123;if(isInTemplateString(sourceFile,position))return!1;switch(openingBrace){case 39:case 34:case 96:return!isInComment(sourceFile,position)}return!0}function getJsxClosingTagAtPosition(fileName,position){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),token=findPrecedingToken(position,sourceFile);if(!token)return;let element=token.kind===32&&isJsxOpeningElement(token.parent)?token.parent.parent:isJsxText(token)&&isJsxElement(token.parent)?token.parent:void 0;if(element&&isUnclosedTag(element))return{newText:``};let fragment=token.kind===32&&isJsxOpeningFragment(token.parent)?token.parent.parent:isJsxText(token)&&isJsxFragment(token.parent)?token.parent:void 0;if(fragment&&isUnclosedFragment(fragment))return{newText:""}}function getLinkedEditingRangeAtPosition(fileName,position){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),token=findPrecedingToken(position,sourceFile);if(!token||token.parent.kind===307)return;let jsxTagWordPattern="[a-zA-Z0-9:\\-\\._$]*";if(isJsxFragment(token.parent.parent)){let openFragment=token.parent.parent.openingFragment,closeFragment=token.parent.parent.closingFragment;if(containsParseError(openFragment)||containsParseError(closeFragment))return;let openPos=openFragment.getStart(sourceFile)+1,closePos=closeFragment.getStart(sourceFile)+2;return position!==openPos&&position!==closePos?void 0:{ranges:[{start:openPos,length:0},{start:closePos,length:0}],wordPattern:jsxTagWordPattern}}else{let tag=findAncestor(token.parent,n=>!!(isJsxOpeningElement(n)||isJsxClosingElement(n)));if(!tag)return;Debug5.assert(isJsxOpeningElement(tag)||isJsxClosingElement(tag),"tag should be opening or closing element");let openTag=tag.parent.openingElement,closeTag=tag.parent.closingElement,openTagNameStart=openTag.tagName.getStart(sourceFile),openTagNameEnd=openTag.tagName.end,closeTagNameStart=closeTag.tagName.getStart(sourceFile),closeTagNameEnd=closeTag.tagName.end;return openTagNameStart===openTag.getStart(sourceFile)||closeTagNameStart===closeTag.getStart(sourceFile)||openTagNameEnd===openTag.getEnd()||closeTagNameEnd===closeTag.getEnd()||!(openTagNameStart<=position&&position<=openTagNameEnd||closeTagNameStart<=position&&position<=closeTagNameEnd)||openTag.tagName.getText(sourceFile)!==closeTag.tagName.getText(sourceFile)?void 0:{ranges:[{start:openTagNameStart,length:openTagNameEnd-openTagNameStart},{start:closeTagNameStart,length:closeTagNameEnd-closeTagNameStart}],wordPattern:jsxTagWordPattern}}}function getLinesForRange(sourceFile,textRange){return{lineStarts:sourceFile.getLineStarts(),firstLine:sourceFile.getLineAndCharacterOfPosition(textRange.pos).line,lastLine:sourceFile.getLineAndCharacterOfPosition(textRange.end).line}}function toggleLineComment(fileName,textRange,insertComment){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),textChanges2=[],{lineStarts,firstLine,lastLine}=getLinesForRange(sourceFile,textRange),isCommenting=insertComment||!1,leftMostPosition=Number.MAX_VALUE,lineTextStarts=new Map,firstNonWhitespaceCharacterRegex=new RegExp(/\S/),isJsx=isInsideJsxElement(sourceFile,lineStarts[firstLine]),openComment=isJsx?"{/*":"//";for(let i=firstLine;i<=lastLine;i++){let lineText=sourceFile.text.substring(lineStarts[i],sourceFile.getLineEndOfPosition(lineStarts[i])),regExec=firstNonWhitespaceCharacterRegex.exec(lineText);regExec&&(leftMostPosition=Math.min(leftMostPosition,regExec.index),lineTextStarts.set(i.toString(),regExec.index),lineText.substr(regExec.index,openComment.length)!==openComment&&(isCommenting=insertComment===void 0||insertComment))}for(let i=firstLine;i<=lastLine;i++){if(firstLine!==lastLine&&lineStarts[i]===textRange.end)continue;let lineTextStart=lineTextStarts.get(i.toString());lineTextStart!==void 0&&(isJsx?textChanges2.push(...toggleMultilineComment(fileName,{pos:lineStarts[i]+leftMostPosition,end:sourceFile.getLineEndOfPosition(lineStarts[i])},isCommenting,isJsx)):isCommenting?textChanges2.push({newText:openComment,span:{length:0,start:lineStarts[i]+leftMostPosition}}):sourceFile.text.substr(lineStarts[i]+lineTextStart,openComment.length)===openComment&&textChanges2.push({newText:"",span:{length:openComment.length,start:lineStarts[i]+lineTextStart}}))}return textChanges2}function toggleMultilineComment(fileName,textRange,insertComment,isInsideJsx){var _a2;let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),textChanges2=[],{text}=sourceFile,hasComment=!1,isCommenting=insertComment||!1,positions=[],{pos}=textRange,isJsx=isInsideJsx!==void 0?isInsideJsx:isInsideJsxElement(sourceFile,pos),openMultiline=isJsx?"{/*":"/*",closeMultiline=isJsx?"*/}":"*/",openMultilineRegex=isJsx?"\\{\\/\\*":"\\/\\*",closeMultilineRegex=isJsx?"\\*\\/\\}":"\\*\\/";for(;pos<=textRange.end;){let offset=text.substr(pos,openMultiline.length)===openMultiline?openMultiline.length:0,commentRange=isInComment(sourceFile,pos+offset);if(commentRange)isJsx&&(commentRange.pos--,commentRange.end++),positions.push(commentRange.pos),commentRange.kind===3&&positions.push(commentRange.end),hasComment=!0,pos=commentRange.end+1;else{let newPos=text.substring(pos,textRange.end).search(`(${openMultilineRegex})|(${closeMultilineRegex})`);isCommenting=insertComment!==void 0?insertComment:isCommenting||!isTextWhiteSpaceLike(text,pos,newPos===-1?textRange.end:pos+newPos),pos=newPos===-1?textRange.end+1:pos+newPos+closeMultiline.length}}if(isCommenting||!hasComment){((_a2=isInComment(sourceFile,textRange.pos))==null?void 0:_a2.kind)!==2&&insertSorted(positions,textRange.pos,compareValues),insertSorted(positions,textRange.end,compareValues);let firstPos=positions[0];text.substr(firstPos,openMultiline.length)!==openMultiline&&textChanges2.push({newText:openMultiline,span:{length:0,start:firstPos}});for(let i=1;i0?pos2-closeMultiline.length:0,offset=text.substr(from,closeMultiline.length)===closeMultiline?closeMultiline.length:0;textChanges2.push({newText:"",span:{length:openMultiline.length,start:pos2-offset}})}return textChanges2}function commentSelection(fileName,textRange){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),{firstLine,lastLine}=getLinesForRange(sourceFile,textRange);return firstLine===lastLine&&textRange.pos!==textRange.end?toggleMultilineComment(fileName,textRange,!0):toggleLineComment(fileName,textRange,!0)}function uncommentSelection(fileName,textRange){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),textChanges2=[],{pos}=textRange,{end}=textRange;pos===end&&(end+=isInsideJsxElement(sourceFile,pos)?2:1);for(let i=pos;i<=end;i++){let commentRange=isInComment(sourceFile,i);if(commentRange){switch(commentRange.kind){case 2:textChanges2.push(...toggleLineComment(fileName,{end:commentRange.end,pos:commentRange.pos+1},!1));break;case 3:textChanges2.push(...toggleMultilineComment(fileName,{end:commentRange.end,pos:commentRange.pos+1},!1))}i=commentRange.end+1}}return textChanges2}function isUnclosedTag({openingElement,closingElement,parent:parent2}){return!tagNamesAreEquivalent(openingElement.tagName,closingElement.tagName)||isJsxElement(parent2)&&tagNamesAreEquivalent(openingElement.tagName,parent2.openingElement.tagName)&&isUnclosedTag(parent2)}function isUnclosedFragment({closingFragment,parent:parent2}){return!!(closingFragment.flags&262144)||isJsxFragment(parent2)&&isUnclosedFragment(parent2)}function getSpanOfEnclosingComment(fileName,position,onlyMultiLine){let sourceFile=syntaxTreeCache.getCurrentSourceFile(fileName),range=ts_formatting_exports.getRangeOfEnclosingComment(sourceFile,position);return range&&(!onlyMultiLine||range.kind===3)?createTextSpanFromRange(range):void 0}function getTodoComments(fileName,descriptors){synchronizeHostData();let sourceFile=getValidSourceFile(fileName);cancellationToken.throwIfCancellationRequested();let fileContents=sourceFile.text,result=[];if(descriptors.length>0&&!isNodeModulesFile(sourceFile.fileName)){let regExp=getTodoCommentsRegExp(),matchArray;for(;matchArray=regExp.exec(fileContents);){cancellationToken.throwIfCancellationRequested();let firstDescriptorCaptureIndex=3;Debug5.assert(matchArray.length===descriptors.length+firstDescriptorCaptureIndex);let preamble=matchArray[1],matchPosition=matchArray.index+preamble.length;if(!isInComment(sourceFile,matchPosition))continue;let descriptor;for(let i=0;i"("+escapeRegExp(d.text)+")").join("|")+")",endOfLineOrEndOfComment=/(?:$|\*\/)/.source,messageRemainder=/(?:.*?)/.source,messagePortion="("+literals+messageRemainder+")",regExpString=preamble+messagePortion+endOfLineOrEndOfComment;return new RegExp(regExpString,"gim")}function isLetterOrDigit(char){return char>=97&&char<=122||char>=65&&char<=90||char>=48&&char<=57}function isNodeModulesFile(path){return path.includes("/node_modules/")}}function getRenameInfo2(fileName,position,preferences){return synchronizeHostData(),ts_Rename_exports.getRenameInfo(program,getValidSourceFile(fileName),position,preferences||{})}function getRefactorContext(file,positionOrRange,preferences,formatOptions,triggerReason,kind){let[startPosition,endPosition]=typeof positionOrRange=="number"?[positionOrRange,void 0]:[positionOrRange.pos,positionOrRange.end];return{file,startPosition,endPosition,program:getProgram(),host,formatContext:ts_formatting_exports.getFormatContext(formatOptions,host),cancellationToken,preferences,triggerReason,kind}}function getInlayHintsContext(file,span,preferences){return{file,program:getProgram(),host,span,preferences,cancellationToken}}function getSmartSelectionRange2(fileName,position){return ts_SmartSelectionRange_exports.getSmartSelectionRange(position,syntaxTreeCache.getCurrentSourceFile(fileName))}function getApplicableRefactors2(fileName,positionOrRange,preferences=emptyOptions,triggerReason,kind,includeInteractiveActions){synchronizeHostData();let file=getValidSourceFile(fileName);return ts_refactor_exports.getApplicableRefactors(getRefactorContext(file,positionOrRange,preferences,emptyOptions,triggerReason,kind),includeInteractiveActions)}function getMoveToRefactoringFileSuggestions(fileName,positionOrRange,preferences=emptyOptions){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),allFiles=Debug5.checkDefined(program.getSourceFiles()),extension=extensionFromPath(fileName),toMove=getStatementsToMove(getRefactorContext(sourceFile,positionOrRange,preferences,emptyOptions)),toMoveContainsJsx=containsJsx(toMove?.all),files=mapDefined(allFiles,file=>{let fileNameExtension=extensionFromPath(file.fileName);return!program?.isSourceFileFromExternalLibrary(sourceFile)&&!(sourceFile===getValidSourceFile(file.fileName)||extension===".ts"&&fileNameExtension===".d.ts"||extension===".d.ts"&&startsWith(getBaseFileName(file.fileName),"lib.")&&fileNameExtension===".d.ts")&&(extension===fileNameExtension||(extension===".tsx"&&fileNameExtension===".ts"||extension===".jsx"&&fileNameExtension===".js")&&!toMoveContainsJsx)?file.fileName:void 0});return{newFileName:createNewFileName(sourceFile,program,host,toMove),files}}function getEditsForRefactor2(fileName,formatOptions,positionOrRange,refactorName14,actionName2,preferences=emptyOptions,interactiveRefactorArguments){synchronizeHostData();let file=getValidSourceFile(fileName);return ts_refactor_exports.getEditsForRefactor(getRefactorContext(file,positionOrRange,preferences,formatOptions),refactorName14,actionName2,interactiveRefactorArguments)}function toLineColumnOffset(fileName,position){return position===0?{line:0,character:0}:sourceMapper.toLineColumnOffset(fileName,position)}function prepareCallHierarchy(fileName,position){synchronizeHostData();let declarations=ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program,getTouchingPropertyName(getValidSourceFile(fileName),position));return declarations&&mapOneOrMany(declarations,declaration=>ts_CallHierarchy_exports.createCallHierarchyItem(program,declaration))}function provideCallHierarchyIncomingCalls(fileName,position){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),declaration=firstOrOnly(ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program,position===0?sourceFile:getTouchingPropertyName(sourceFile,position)));return declaration?ts_CallHierarchy_exports.getIncomingCalls(program,declaration,cancellationToken):[]}function provideCallHierarchyOutgoingCalls(fileName,position){synchronizeHostData();let sourceFile=getValidSourceFile(fileName),declaration=firstOrOnly(ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program,position===0?sourceFile:getTouchingPropertyName(sourceFile,position)));return declaration?ts_CallHierarchy_exports.getOutgoingCalls(program,declaration):[]}function provideInlayHints2(fileName,span,preferences=emptyOptions){synchronizeHostData();let sourceFile=getValidSourceFile(fileName);return ts_InlayHints_exports.provideInlayHints(getInlayHintsContext(sourceFile,span,preferences))}function mapCode2(sourceFile,contents,focusLocations,formatOptions,preferences){return ts_MapCode_exports.mapCode(syntaxTreeCache.getCurrentSourceFile(sourceFile),contents,focusLocations,host,ts_formatting_exports.getFormatContext(formatOptions,host),preferences)}let ls={dispose,cleanupSemanticCache,getSyntacticDiagnostics,getSemanticDiagnostics,getSuggestionDiagnostics,getCompilerOptionsDiagnostics,getSyntacticClassifications:getSyntacticClassifications2,getSemanticClassifications:getSemanticClassifications3,getEncodedSyntacticClassifications:getEncodedSyntacticClassifications2,getEncodedSemanticClassifications:getEncodedSemanticClassifications3,getCompletionsAtPosition:getCompletionsAtPosition2,getCompletionEntryDetails:getCompletionEntryDetails2,getCompletionEntrySymbol:getCompletionEntrySymbol2,getSignatureHelpItems:getSignatureHelpItems2,getQuickInfoAtPosition,getDefinitionAtPosition:getDefinitionAtPosition2,getDefinitionAndBoundSpan:getDefinitionAndBoundSpan2,getImplementationAtPosition,getTypeDefinitionAtPosition:getTypeDefinitionAtPosition2,getReferencesAtPosition,findReferences,getFileReferences,getDocumentHighlights,getNameOrDottedNameSpan,getBreakpointStatementAtPosition,getNavigateToItems:getNavigateToItems2,getRenameInfo:getRenameInfo2,getSmartSelectionRange:getSmartSelectionRange2,findRenameLocations,getNavigationBarItems:getNavigationBarItems2,getNavigationTree:getNavigationTree2,getOutliningSpans,getTodoComments,getBraceMatchingAtPosition,getIndentationAtPosition,getFormattingEditsForRange,getFormattingEditsForDocument,getFormattingEditsAfterKeystroke,getDocCommentTemplateAtPosition:getDocCommentTemplateAtPosition2,isValidBraceCompletionAtPosition,getJsxClosingTagAtPosition,getLinkedEditingRangeAtPosition,getSpanOfEnclosingComment,getCodeFixesAtPosition,getCombinedCodeFix,applyCodeActionCommand,organizeImports:organizeImports2,getEditsForFileRename:getEditsForFileRename2,getEmitOutput,getNonBoundSourceFile,getProgram,getCurrentProgram:()=>program,getAutoImportProvider,updateIsDefinitionOfReferencedSymbols,getApplicableRefactors:getApplicableRefactors2,getEditsForRefactor:getEditsForRefactor2,getMoveToRefactoringFileSuggestions,toLineColumnOffset,getSourceMapper:()=>sourceMapper,clearSourceMapperCache:()=>sourceMapper.clearCache(),prepareCallHierarchy,provideCallHierarchyIncomingCalls,provideCallHierarchyOutgoingCalls,toggleLineComment,toggleMultilineComment,commentSelection,uncommentSelection,provideInlayHints:provideInlayHints2,getSupportedCodeFixes,getPasteEdits,mapCode:mapCode2};switch(languageServiceMode){case 0:break;case 1:invalidOperationsInPartialSemanticMode.forEach(key=>ls[key]=()=>{throw new Error(`LanguageService Operation: ${key} not allowed in LanguageServiceMode.PartialSemantic`)});break;case 2:invalidOperationsInSyntacticMode.forEach(key=>ls[key]=()=>{throw new Error(`LanguageService Operation: ${key} not allowed in LanguageServiceMode.Syntactic`)});break;default:Debug5.assertNever(languageServiceMode)}return ls}function getNameTable(sourceFile){return sourceFile.nameTable||initializeNameTable(sourceFile),sourceFile.nameTable}function initializeNameTable(sourceFile){let nameTable=sourceFile.nameTable=new Map;sourceFile.forEachChild(function walk(node){if(isIdentifier(node)&&!isTagName(node)&&node.escapedText||isStringOrNumericLiteralLike(node)&&literalIsName(node)){let text=getEscapedTextOfIdentifierOrLiteral(node);nameTable.set(text,nameTable.get(text)===void 0?node.pos:-1)}else if(isPrivateIdentifier(node)){let text=node.escapedText;nameTable.set(text,nameTable.get(text)===void 0?node.pos:-1)}if(forEachChild(node,walk),hasJSDocNodes(node))for(let jsDoc of node.jsDoc)forEachChild(jsDoc,walk)})}function literalIsName(node){return isDeclarationName(node)||node.parent.kind===283||isArgumentOfElementAccessExpression(node)||isLiteralComputedPropertyDeclarationName(node)}function getContainingObjectLiteralElement(node){let element=getContainingObjectLiteralElementWorker(node);return element&&(isObjectLiteralExpression(element.parent)||isJsxAttributes(element.parent))?element:void 0}function getContainingObjectLiteralElementWorker(node){switch(node.kind){case 11:case 15:case 9:if(node.parent.kind===167)return isObjectLiteralElement(node.parent.parent)?node.parent.parent:void 0;case 80:return isObjectLiteralElement(node.parent)&&(node.parent.parent.kind===210||node.parent.parent.kind===292)&&node.parent.name===node?node.parent:void 0}}function getSymbolAtLocationForQuickInfo(node,checker){let object=getContainingObjectLiteralElement(node);if(object){let contextualType=checker.getContextualType(object.parent),properties=contextualType&&getPropertySymbolsFromContextualType(object,checker,contextualType,!1);if(properties&&properties.length===1)return first(properties)}return checker.getSymbolAtLocation(node)}function getPropertySymbolsFromContextualType(node,checker,contextualType,unionSymbolOk){let name=getNameFromPropertyName(node.name);if(!name)return emptyArray;if(!contextualType.isUnion()){let symbol=contextualType.getProperty(name);return symbol?[symbol]:emptyArray}let filteredTypes=isObjectLiteralExpression(node.parent)||isJsxAttributes(node.parent)?filter(contextualType.types,t=>!checker.isTypeInvalidDueToUnionDiscriminant(t,node.parent)):contextualType.types,discriminatedPropertySymbols=mapDefined(filteredTypes,t=>t.getProperty(name));if(unionSymbolOk&&(discriminatedPropertySymbols.length===0||discriminatedPropertySymbols.length===contextualType.types.length)){let symbol=contextualType.getProperty(name);if(symbol)return[symbol]}return!filteredTypes.length&&!discriminatedPropertySymbols.length?mapDefined(contextualType.types,t=>t.getProperty(name)):deduplicate(discriminatedPropertySymbols,equateValues)}function isArgumentOfElementAccessExpression(node){return node&&node.parent&&node.parent.kind===212&&node.parent.argumentExpression===node}function getDefaultLibFilePath(options){if(sys)return combinePaths(getDirectoryPath(normalizePath(sys.getExecutingFilePath())),getDefaultLibFileName(options));throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")}setObjectAllocator(getServicesObjectAllocator());function transform(source2,transformers,compilerOptions){let diagnostics=[];compilerOptions=fixupCompilerOptions(compilerOptions,diagnostics);let nodes=isArray(source2)?source2:[source2],result=transformNodes(void 0,void 0,factory,compilerOptions,nodes,transformers,!0);return result.diagnostics=concatenate(result.diagnostics,diagnostics),result}var ts_BreakpointResolver_exports={};__export(ts_BreakpointResolver_exports,{spanInSourceFileAtLocation:()=>spanInSourceFileAtLocation});function spanInSourceFileAtLocation(sourceFile,position){if(sourceFile.isDeclarationFile)return;let tokenAtLocation=getTokenAtPosition(sourceFile,position),lineOfPosition=sourceFile.getLineAndCharacterOfPosition(position).line;if(sourceFile.getLineAndCharacterOfPosition(tokenAtLocation.getStart(sourceFile)).line>lineOfPosition){let preceding=findPrecedingToken(tokenAtLocation.pos,sourceFile);if(!preceding||sourceFile.getLineAndCharacterOfPosition(preceding.getEnd()).line!==lineOfPosition)return;tokenAtLocation=preceding}if(tokenAtLocation.flags&33554432)return;return spanInNode(tokenAtLocation);function textSpan(startNode2,endNode2){let lastDecorator=canHaveDecorators(startNode2)?findLast(startNode2.modifiers,isDecorator):void 0,start=lastDecorator?skipTrivia(sourceFile.text,lastDecorator.end):startNode2.getStart(sourceFile);return createTextSpanFromBounds(start,(endNode2||startNode2).getEnd())}function textSpanEndingAtNextToken(startNode2,previousTokenToFindNextEndToken){return textSpan(startNode2,findNextToken(previousTokenToFindNextEndToken,previousTokenToFindNextEndToken.parent,sourceFile))}function spanInNodeIfStartsOnSameLine(node,otherwiseOnNode){return node&&lineOfPosition===sourceFile.getLineAndCharacterOfPosition(node.getStart(sourceFile)).line?spanInNode(node):spanInNode(otherwiseOnNode)}function spanInNodeArray(nodeArray,node,match){if(nodeArray){let index=nodeArray.indexOf(node);if(index>=0){let start=index,end=index+1;for(;start>0&&match(nodeArray[start-1]);)start--;for(;end0)return spanInNode(variableDeclarationList.declarations[0])}else return spanInNode(forLikeStatement.initializer)}function spanInForStatement(forStatement){if(forStatement.initializer)return spanInInitializerOfForLike(forStatement);if(forStatement.condition)return textSpan(forStatement.condition);if(forStatement.incrementor)return textSpan(forStatement.incrementor)}function spanInBindingPattern(bindingPattern){let firstBindingElement=forEach(bindingPattern.elements,element=>element.kind!==232?element:void 0);return firstBindingElement?spanInNode(firstBindingElement):bindingPattern.parent.kind===208?textSpan(bindingPattern.parent):textSpanFromVariableDeclaration(bindingPattern.parent)}function spanInArrayLiteralOrObjectLiteralDestructuringPattern(node2){Debug5.assert(node2.kind!==207&&node2.kind!==206);let elements=node2.kind===209?node2.elements:node2.properties,firstBindingElement=forEach(elements,element=>element.kind!==232?element:void 0);return firstBindingElement?spanInNode(firstBindingElement):textSpan(node2.parent.kind===226?node2.parent:node2)}function spanInOpenBraceToken(node2){switch(node2.parent.kind){case 266:let enumDeclaration=node2.parent;return spanInNodeIfStartsOnSameLine(findPrecedingToken(node2.pos,sourceFile,node2.parent),enumDeclaration.members.length?enumDeclaration.members[0]:enumDeclaration.getLastToken(sourceFile));case 263:let classDeclaration=node2.parent;return spanInNodeIfStartsOnSameLine(findPrecedingToken(node2.pos,sourceFile,node2.parent),classDeclaration.members.length?classDeclaration.members[0]:classDeclaration.getLastToken(sourceFile));case 269:return spanInNodeIfStartsOnSameLine(node2.parent.parent,node2.parent.clauses[0])}return spanInNode(node2.parent)}function spanInCloseBraceToken(node2){switch(node2.parent.kind){case 268:if(getModuleInstanceState(node2.parent.parent)!==1)return;case 266:case 263:return textSpan(node2);case 241:if(isFunctionBlock(node2.parent))return textSpan(node2);case 299:return spanInNode(lastOrUndefined(node2.parent.statements));case 269:let caseBlock=node2.parent,lastClause=lastOrUndefined(caseBlock.clauses);return lastClause?spanInNode(lastOrUndefined(lastClause.statements)):void 0;case 206:let bindingPattern=node2.parent;return spanInNode(lastOrUndefined(bindingPattern.elements)||bindingPattern);default:if(isArrayLiteralOrObjectLiteralDestructuringPattern(node2.parent)){let objectLiteral=node2.parent;return textSpan(lastOrUndefined(objectLiteral.properties)||objectLiteral)}return spanInNode(node2.parent)}}function spanInCloseBracketToken(node2){switch(node2.parent.kind){case 207:let bindingPattern=node2.parent;return textSpan(lastOrUndefined(bindingPattern.elements)||bindingPattern);default:if(isArrayLiteralOrObjectLiteralDestructuringPattern(node2.parent)){let arrayLiteral=node2.parent;return textSpan(lastOrUndefined(arrayLiteral.elements)||arrayLiteral)}return spanInNode(node2.parent)}}function spanInOpenParenToken(node2){return node2.parent.kind===246||node2.parent.kind===213||node2.parent.kind===214?spanInPreviousNode(node2):node2.parent.kind===217?spanInNextNode(node2):spanInNode(node2.parent)}function spanInCloseParenToken(node2){switch(node2.parent.kind){case 218:case 262:case 219:case 174:case 173:case 177:case 178:case 176:case 247:case 246:case 248:case 250:case 213:case 214:case 217:return spanInPreviousNode(node2);default:return spanInNode(node2.parent)}}function spanInColonToken(node2){return isFunctionLike(node2.parent)||node2.parent.kind===303||node2.parent.kind===169?spanInPreviousNode(node2):spanInNode(node2.parent)}function spanInGreaterThanOrLessThanToken(node2){return node2.parent.kind===216?spanInNextNode(node2):spanInNode(node2.parent)}function spanInWhileKeyword(node2){return node2.parent.kind===246?textSpanEndingAtNextToken(node2,node2.parent.expression):spanInNode(node2.parent)}function spanInOfKeyword(node2){return node2.parent.kind===250?spanInNextNode(node2):spanInNode(node2.parent)}}}var ts_CallHierarchy_exports={};__export(ts_CallHierarchy_exports,{createCallHierarchyItem:()=>createCallHierarchyItem,getIncomingCalls:()=>getIncomingCalls,getOutgoingCalls:()=>getOutgoingCalls,resolveCallHierarchyDeclaration:()=>resolveCallHierarchyDeclaration});function isNamedExpression(node){return(isFunctionExpression(node)||isClassExpression(node))&&isNamedDeclaration(node)}function isVariableLike2(node){return isPropertyDeclaration(node)||isVariableDeclaration(node)}function isAssignedExpression(node){return(isFunctionExpression(node)||isArrowFunction(node)||isClassExpression(node))&&isVariableLike2(node.parent)&&node===node.parent.initializer&&isIdentifier(node.parent.name)&&(!!(getCombinedNodeFlags(node.parent)&2)||isPropertyDeclaration(node.parent))}function isPossibleCallHierarchyDeclaration(node){return isSourceFile(node)||isModuleDeclaration(node)||isFunctionDeclaration(node)||isFunctionExpression(node)||isClassDeclaration(node)||isClassExpression(node)||isClassStaticBlockDeclaration(node)||isMethodDeclaration(node)||isMethodSignature(node)||isGetAccessorDeclaration(node)||isSetAccessorDeclaration(node)}function isValidCallHierarchyDeclaration(node){return isSourceFile(node)||isModuleDeclaration(node)&&isIdentifier(node.name)||isFunctionDeclaration(node)||isClassDeclaration(node)||isClassStaticBlockDeclaration(node)||isMethodDeclaration(node)||isMethodSignature(node)||isGetAccessorDeclaration(node)||isSetAccessorDeclaration(node)||isNamedExpression(node)||isAssignedExpression(node)}function getCallHierarchyDeclarationReferenceNode(node){return isSourceFile(node)?node:isNamedDeclaration(node)?node.name:isAssignedExpression(node)?node.parent.name:Debug5.checkDefined(node.modifiers&&find(node.modifiers,isDefaultModifier3))}function isDefaultModifier3(node){return node.kind===90}function getSymbolOfCallHierarchyDeclaration(typeChecker,node){let location2=getCallHierarchyDeclarationReferenceNode(node);return location2&&typeChecker.getSymbolAtLocation(location2)}function getCallHierarchyItemName(program,node){if(isSourceFile(node))return{text:node.fileName,pos:0,end:0};if((isFunctionDeclaration(node)||isClassDeclaration(node))&&!isNamedDeclaration(node)){let defaultModifier=node.modifiers&&find(node.modifiers,isDefaultModifier3);if(defaultModifier)return{text:"default",pos:defaultModifier.getStart(),end:defaultModifier.getEnd()}}if(isClassStaticBlockDeclaration(node)){let sourceFile=node.getSourceFile(),pos=skipTrivia(sourceFile.text,moveRangePastModifiers(node).pos),end=pos+6,typeChecker=program.getTypeChecker(),symbol=typeChecker.getSymbolAtLocation(node.parent);return{text:`${symbol?`${typeChecker.symbolToString(symbol,node.parent)} `:""}static {}`,pos,end}}let declName=isAssignedExpression(node)?node.parent.name:Debug5.checkDefined(getNameOfDeclaration(node),"Expected call hierarchy item to have a name"),text=isIdentifier(declName)?idText(declName):isStringOrNumericLiteralLike(declName)?declName.text:isComputedPropertyName(declName)&&isStringOrNumericLiteralLike(declName.expression)?declName.expression.text:void 0;if(text===void 0){let typeChecker=program.getTypeChecker(),symbol=typeChecker.getSymbolAtLocation(declName);symbol&&(text=typeChecker.symbolToString(symbol,node))}if(text===void 0){let printer=createPrinterWithRemoveCommentsOmitTrailingSemicolon();text=usingSingleLineStringWriter(writer=>printer.writeNode(4,node,node.getSourceFile(),writer))}return{text,pos:declName.getStart(),end:declName.getEnd()}}function getCallHierarchItemContainerName(node){var _a,_b,_c,_d;if(isAssignedExpression(node))return isPropertyDeclaration(node.parent)&&isClassLike(node.parent.parent)?isClassExpression(node.parent.parent)?(_a=getAssignedName(node.parent.parent))==null?void 0:_a.getText():(_b=node.parent.parent.name)==null?void 0:_b.getText():isModuleBlock(node.parent.parent.parent.parent)&&isIdentifier(node.parent.parent.parent.parent.parent.name)?node.parent.parent.parent.parent.parent.name.getText():void 0;switch(node.kind){case 177:case 178:case 174:return node.parent.kind===210?(_c=getAssignedName(node.parent))==null?void 0:_c.getText():(_d=getNameOfDeclaration(node.parent))==null?void 0:_d.getText();case 262:case 263:case 267:if(isModuleBlock(node.parent)&&isIdentifier(node.parent.parent.name))return node.parent.parent.name.getText()}}function findImplementation(typeChecker,node){if(node.body)return node;if(isConstructorDeclaration(node))return getFirstConstructorWithBody(node.parent);if(isFunctionDeclaration(node)||isMethodDeclaration(node)){let symbol=getSymbolOfCallHierarchyDeclaration(typeChecker,node);return symbol&&symbol.valueDeclaration&&isFunctionLikeDeclaration(symbol.valueDeclaration)&&symbol.valueDeclaration.body?symbol.valueDeclaration:void 0}return node}function findAllInitialDeclarations(typeChecker,node){let symbol=getSymbolOfCallHierarchyDeclaration(typeChecker,node),declarations;if(symbol&&symbol.declarations){let indices=indicesOf(symbol.declarations),keys=map(symbol.declarations,decl=>({file:decl.getSourceFile().fileName,pos:decl.pos}));indices.sort((a,b)=>compareStringsCaseSensitive(keys[a].file,keys[b].file)||keys[a].pos-keys[b].pos);let sortedDeclarations=map(indices,i=>symbol.declarations[i]),lastDecl;for(let decl of sortedDeclarations)isValidCallHierarchyDeclaration(decl)&&((!lastDecl||lastDecl.parent!==decl.parent||lastDecl.end!==decl.pos)&&(declarations=append(declarations,decl)),lastDecl=decl)}return declarations}function findImplementationOrAllInitialDeclarations(typeChecker,node){return isClassStaticBlockDeclaration(node)?node:isFunctionLikeDeclaration(node)?findImplementation(typeChecker,node)??findAllInitialDeclarations(typeChecker,node)??node:findAllInitialDeclarations(typeChecker,node)??node}function resolveCallHierarchyDeclaration(program,location2){let typeChecker=program.getTypeChecker(),followingSymbol=!1;for(;;){if(isValidCallHierarchyDeclaration(location2))return findImplementationOrAllInitialDeclarations(typeChecker,location2);if(isPossibleCallHierarchyDeclaration(location2)){let ancestor=findAncestor(location2,isValidCallHierarchyDeclaration);return ancestor&&findImplementationOrAllInitialDeclarations(typeChecker,ancestor)}if(isDeclarationName(location2)){if(isValidCallHierarchyDeclaration(location2.parent))return findImplementationOrAllInitialDeclarations(typeChecker,location2.parent);if(isPossibleCallHierarchyDeclaration(location2.parent)){let ancestor=findAncestor(location2.parent,isValidCallHierarchyDeclaration);return ancestor&&findImplementationOrAllInitialDeclarations(typeChecker,ancestor)}return isVariableLike2(location2.parent)&&location2.parent.initializer&&isAssignedExpression(location2.parent.initializer)?location2.parent.initializer:void 0}if(isConstructorDeclaration(location2))return isValidCallHierarchyDeclaration(location2.parent)?location2.parent:void 0;if(location2.kind===126&&isClassStaticBlockDeclaration(location2.parent)){location2=location2.parent;continue}if(isVariableDeclaration(location2)&&location2.initializer&&isAssignedExpression(location2.initializer))return location2.initializer;if(!followingSymbol){let symbol=typeChecker.getSymbolAtLocation(location2);if(symbol&&(symbol.flags&2097152&&(symbol=typeChecker.getAliasedSymbol(symbol)),symbol.valueDeclaration)){followingSymbol=!0,location2=symbol.valueDeclaration;continue}}return}}function createCallHierarchyItem(program,node){let sourceFile=node.getSourceFile(),name=getCallHierarchyItemName(program,node),containerName=getCallHierarchItemContainerName(node),kind=getNodeKind(node),kindModifiers=getNodeModifiers(node),span=createTextSpanFromBounds(skipTrivia(sourceFile.text,node.getFullStart(),!1,!0),node.getEnd()),selectionSpan=createTextSpanFromBounds(name.pos,name.end);return{file:sourceFile.fileName,kind,kindModifiers,name:name.text,containerName,span,selectionSpan}}function isDefined(x){return x!==void 0}function convertEntryToCallSite(entry){if(entry.kind===ts_FindAllReferences_exports.EntryKind.Node){let{node}=entry;if(isCallOrNewExpressionTarget(node,!0,!0)||isTaggedTemplateTag(node,!0,!0)||isDecoratorTarget(node,!0,!0)||isJsxOpeningLikeElementTagName(node,!0,!0)||isRightSideOfPropertyAccess(node)||isArgumentExpressionOfElementAccess(node)){let sourceFile=node.getSourceFile();return{declaration:findAncestor(node,isValidCallHierarchyDeclaration)||sourceFile,range:createTextRangeFromNode(node,sourceFile)}}}}function getCallSiteGroupKey(entry){return getNodeId(entry.declaration)}function createCallHierarchyIncomingCall(from,fromSpans){return{from,fromSpans}}function convertCallSiteGroupToIncomingCall(program,entries){return createCallHierarchyIncomingCall(createCallHierarchyItem(program,entries[0].declaration),map(entries,entry=>createTextSpanFromRange(entry.range)))}function getIncomingCalls(program,declaration,cancellationToken){if(isSourceFile(declaration)||isModuleDeclaration(declaration)||isClassStaticBlockDeclaration(declaration))return[];let location2=getCallHierarchyDeclarationReferenceNode(declaration),calls=filter(ts_FindAllReferences_exports.findReferenceOrRenameEntries(program,cancellationToken,program.getSourceFiles(),location2,0,{use:ts_FindAllReferences_exports.FindReferencesUse.References},convertEntryToCallSite),isDefined);return calls?group(calls,getCallSiteGroupKey,entries=>convertCallSiteGroupToIncomingCall(program,entries)):[]}function createCallSiteCollector(program,callSites){function recordCallSite(node){let target=isTaggedTemplateExpression(node)?node.tag:isJsxOpeningLikeElement(node)?node.tagName:isAccessExpression(node)||isClassStaticBlockDeclaration(node)?node:node.expression,declaration=resolveCallHierarchyDeclaration(program,target);if(declaration){let range=createTextRangeFromNode(target,node.getSourceFile());if(isArray(declaration))for(let decl of declaration)callSites.push({declaration:decl,range});else callSites.push({declaration,range})}}function collect(node){if(node&&!(node.flags&33554432)){if(isValidCallHierarchyDeclaration(node)){if(isClassLike(node))for(let member of node.members)member.name&&isComputedPropertyName(member.name)&&collect(member.name.expression);return}switch(node.kind){case 80:case 271:case 272:case 278:case 264:case 265:return;case 175:recordCallSite(node);return;case 216:case 234:collect(node.expression);return;case 260:case 169:collect(node.name),collect(node.initializer);return;case 213:recordCallSite(node),collect(node.expression),forEach(node.arguments,collect);return;case 214:recordCallSite(node),collect(node.expression),forEach(node.arguments,collect);return;case 215:recordCallSite(node),collect(node.tag),collect(node.template);return;case 286:case 285:recordCallSite(node),collect(node.tagName),collect(node.attributes);return;case 170:recordCallSite(node),collect(node.expression);return;case 211:case 212:recordCallSite(node),forEachChild(node,collect);break;case 238:collect(node.expression);return}isPartOfTypeNode(node)||forEachChild(node,collect)}}return collect}function collectCallSitesOfSourceFile(node,collect){forEach(node.statements,collect)}function collectCallSitesOfModuleDeclaration(node,collect){!hasSyntacticModifier(node,128)&&node.body&&isModuleBlock(node.body)&&forEach(node.body.statements,collect)}function collectCallSitesOfFunctionLikeDeclaration(typeChecker,node,collect){let implementation=findImplementation(typeChecker,node);implementation&&(forEach(implementation.parameters,collect),collect(implementation.body))}function collectCallSitesOfClassStaticBlockDeclaration(node,collect){collect(node.body)}function collectCallSitesOfClassLikeDeclaration(node,collect){forEach(node.modifiers,collect);let heritage=getClassExtendsHeritageElement(node);heritage&&collect(heritage.expression);for(let member of node.members)canHaveModifiers(member)&&forEach(member.modifiers,collect),isPropertyDeclaration(member)?collect(member.initializer):isConstructorDeclaration(member)&&member.body?(forEach(member.parameters,collect),collect(member.body)):isClassStaticBlockDeclaration(member)&&collect(member)}function collectCallSites(program,node){let callSites=[],collect=createCallSiteCollector(program,callSites);switch(node.kind){case 307:collectCallSitesOfSourceFile(node,collect);break;case 267:collectCallSitesOfModuleDeclaration(node,collect);break;case 262:case 218:case 219:case 174:case 177:case 178:collectCallSitesOfFunctionLikeDeclaration(program.getTypeChecker(),node,collect);break;case 263:case 231:collectCallSitesOfClassLikeDeclaration(node,collect);break;case 175:collectCallSitesOfClassStaticBlockDeclaration(node,collect);break;default:Debug5.assertNever(node)}return callSites}function createCallHierarchyOutgoingCall(to,fromSpans){return{to,fromSpans}}function convertCallSiteGroupToOutgoingCall(program,entries){return createCallHierarchyOutgoingCall(createCallHierarchyItem(program,entries[0].declaration),map(entries,entry=>createTextSpanFromRange(entry.range)))}function getOutgoingCalls(program,declaration){return declaration.flags&33554432||isMethodSignature(declaration)?[]:group(collectCallSites(program,declaration),getCallSiteGroupKey,entries=>convertCallSiteGroupToOutgoingCall(program,entries))}var ts_classifier_exports={};__export(ts_classifier_exports,{v2020:()=>ts_classifier_v2020_exports});var ts_classifier_v2020_exports={};__export(ts_classifier_v2020_exports,{TokenEncodingConsts:()=>TokenEncodingConsts,TokenModifier:()=>TokenModifier,TokenType:()=>TokenType,getEncodedSemanticClassifications:()=>getEncodedSemanticClassifications2,getSemanticClassifications:()=>getSemanticClassifications2});var ts_codefix_exports={};__export(ts_codefix_exports,{PreserveOptionalFlags:()=>PreserveOptionalFlags,addNewNodeForMemberSymbol:()=>addNewNodeForMemberSymbol,codeFixAll:()=>codeFixAll,createCodeFixAction:()=>createCodeFixAction,createCodeFixActionMaybeFixAll:()=>createCodeFixActionMaybeFixAll,createCodeFixActionWithoutFixAll:()=>createCodeFixActionWithoutFixAll,createCombinedCodeActions:()=>createCombinedCodeActions,createFileTextChanges:()=>createFileTextChanges,createImportAdder:()=>createImportAdder,createImportSpecifierResolver:()=>createImportSpecifierResolver,createJsonPropertyAssignment:()=>createJsonPropertyAssignment,createMissingMemberNodes:()=>createMissingMemberNodes,createSignatureDeclarationFromCallExpression:()=>createSignatureDeclarationFromCallExpression,createSignatureDeclarationFromSignature:()=>createSignatureDeclarationFromSignature,createStubbedBody:()=>createStubbedBody,eachDiagnostic:()=>eachDiagnostic,findAncestorMatchingSpan:()=>findAncestorMatchingSpan,findJsonProperty:()=>findJsonProperty,generateAccessorFromProperty:()=>generateAccessorFromProperty,getAccessorConvertiblePropertyAtPosition:()=>getAccessorConvertiblePropertyAtPosition,getAllFixes:()=>getAllFixes,getAllSupers:()=>getAllSupers,getArgumentTypesAndTypeParameters:()=>getArgumentTypesAndTypeParameters,getFixes:()=>getFixes,getImportCompletionAction:()=>getImportCompletionAction,getImportKind:()=>getImportKind,getJSDocTypedefNodes:()=>getJSDocTypedefNodes,getNoopSymbolTrackerWithResolver:()=>getNoopSymbolTrackerWithResolver,getPromoteTypeOnlyCompletionAction:()=>getPromoteTypeOnlyCompletionAction,getSupportedErrorCodes:()=>getSupportedErrorCodes,importFixName:()=>importFixName,importSymbols:()=>importSymbols,parameterShouldGetTypeFromJSDoc:()=>parameterShouldGetTypeFromJSDoc,registerCodeFix:()=>registerCodeFix,setJsonCompilerOptionValue:()=>setJsonCompilerOptionValue,setJsonCompilerOptionValues:()=>setJsonCompilerOptionValues,tryGetAutoImportableReferenceFromTypeNode:()=>tryGetAutoImportableReferenceFromTypeNode,typeToAutoImportableTypeNode:()=>typeToAutoImportableTypeNode});var errorCodeToFixes=createMultiMap(),fixIdToRegistration=new Map;function createCodeFixActionWithoutFixAll(fixName8,changes,description3){return createCodeFixActionWorker(fixName8,diagnosticToString(description3),changes,void 0,void 0)}function createCodeFixAction(fixName8,changes,description3,fixId55,fixAllDescription,command){return createCodeFixActionWorker(fixName8,diagnosticToString(description3),changes,fixId55,diagnosticToString(fixAllDescription),command)}function createCodeFixActionMaybeFixAll(fixName8,changes,description3,fixId55,fixAllDescription,command){return createCodeFixActionWorker(fixName8,diagnosticToString(description3),changes,fixId55,fixAllDescription&&diagnosticToString(fixAllDescription),command)}function createCodeFixActionWorker(fixName8,description3,changes,fixId55,fixAllDescription,command){return{fixName:fixName8,description:description3,changes,fixId:fixId55,fixAllDescription,commands:command?[command]:void 0}}function registerCodeFix(reg){for(let error2 of reg.errorCodes)errorCodeToFixesArray=void 0,errorCodeToFixes.add(String(error2),reg);if(reg.fixIds)for(let fixId55 of reg.fixIds)Debug5.assert(!fixIdToRegistration.has(fixId55)),fixIdToRegistration.set(fixId55,reg)}var errorCodeToFixesArray;function getSupportedErrorCodes(){return errorCodeToFixesArray??(errorCodeToFixesArray=arrayFrom(errorCodeToFixes.keys()))}function removeFixIdIfFixAllUnavailable(registration,diagnostics){let{errorCodes:errorCodes67}=registration,maybeFixableDiagnostics=0;for(let diag2 of diagnostics)if(contains(errorCodes67,diag2.code)&&maybeFixableDiagnostics++,maybeFixableDiagnostics>1)break;let fixAllUnavailable=maybeFixableDiagnostics<2;return({fixId:fixId55,fixAllDescription,...action})=>fixAllUnavailable?action:{...action,fixId:fixId55,fixAllDescription}}function getFixes(context){let diagnostics=getDiagnostics(context),registrations=errorCodeToFixes.get(String(context.errorCode));return flatMap(registrations,f=>map(f.getCodeActions(context),removeFixIdIfFixAllUnavailable(f,diagnostics)))}function getAllFixes(context){return fixIdToRegistration.get(cast(context.fixId,isString)).getAllCodeActions(context)}function createCombinedCodeActions(changes,commands){return{changes,commands}}function createFileTextChanges(fileName,textChanges2){return{fileName,textChanges:textChanges2}}function codeFixAll(context,errorCodes67,use){let commands=[],changes=ts_textChanges_exports.ChangeTracker.with(context,t=>eachDiagnostic(context,errorCodes67,diag2=>use(t,diag2,commands)));return createCombinedCodeActions(changes,commands.length===0?void 0:commands)}function eachDiagnostic(context,errorCodes67,cb){for(let diag2 of getDiagnostics(context))contains(errorCodes67,diag2.code)&&cb(diag2)}function getDiagnostics({program,sourceFile,cancellationToken}){let diagnostics=[...program.getSemanticDiagnostics(sourceFile,cancellationToken),...program.getSyntacticDiagnostics(sourceFile,cancellationToken),...computeSuggestionDiagnostics(sourceFile,program,cancellationToken)];return getEmitDeclarations(program.getCompilerOptions())&&diagnostics.push(...program.getDeclarationDiagnostics(sourceFile,cancellationToken)),diagnostics}var fixId="addConvertToUnknownForNonOverlappingTypes",errorCodes=[Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];registerCodeFix({errorCodes,getCodeActions:function(context){let assertion=getAssertion(context.sourceFile,context.span.start);if(assertion===void 0)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange(t,context.sourceFile,assertion));return[createCodeFixAction(fixId,changes,Diagnostics.Add_unknown_conversion_for_non_overlapping_types,fixId,Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[fixId],getAllCodeActions:context=>codeFixAll(context,errorCodes,(changes,diag2)=>{let assertion=getAssertion(diag2.file,diag2.start);assertion&&makeChange(changes,diag2.file,assertion)})});function makeChange(changeTracker,sourceFile,assertion){let replacement=isAsExpression(assertion)?factory.createAsExpression(assertion.expression,factory.createKeywordTypeNode(159)):factory.createTypeAssertion(factory.createKeywordTypeNode(159),assertion.expression);changeTracker.replaceNode(sourceFile,assertion.expression,replacement)}function getAssertion(sourceFile,pos){if(!isInJSFile(sourceFile))return findAncestor(getTokenAtPosition(sourceFile,pos),n=>isAsExpression(n)||isTypeAssertionExpression(n))}registerCodeFix({errorCodes:[Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code,Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code,Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code],getCodeActions:function(context){let{sourceFile}=context,changes=ts_textChanges_exports.ChangeTracker.with(context,changes2=>{let exportDeclaration=factory.createExportDeclaration(void 0,!1,factory.createNamedExports([]),void 0);changes2.insertNodeAtEndOfScope(sourceFile,sourceFile,exportDeclaration)});return[createCodeFixActionWithoutFixAll("addEmptyExportDeclaration",changes,Diagnostics.Add_export_to_make_this_file_into_a_module)]}});var fixId2="addMissingAsync",errorCodes2=[Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,Diagnostics.Type_0_is_not_assignable_to_type_1.code,Diagnostics.Type_0_is_not_comparable_to_type_1.code];registerCodeFix({fixIds:[fixId2],errorCodes:errorCodes2,getCodeActions:function(context){let{sourceFile,errorCode,cancellationToken,program,span}=context,diagnostic=find(program.getTypeChecker().getDiagnostics(sourceFile,cancellationToken),getIsMatchingAsyncError(span,errorCode)),directSpan=diagnostic&&diagnostic.relatedInformation&&find(diagnostic.relatedInformation,r=>r.code===Diagnostics.Did_you_mean_to_mark_this_function_as_async.code),decl=getFixableErrorSpanDeclaration(sourceFile,directSpan);return decl?[getFix(context,decl,cb=>ts_textChanges_exports.ChangeTracker.with(context,cb))]:void 0},getAllCodeActions:context=>{let{sourceFile}=context,fixedDeclarations=new Set;return codeFixAll(context,errorCodes2,(t,diagnostic)=>{let span=diagnostic.relatedInformation&&find(diagnostic.relatedInformation,r=>r.code===Diagnostics.Did_you_mean_to_mark_this_function_as_async.code),decl=getFixableErrorSpanDeclaration(sourceFile,span);return decl?getFix(context,decl,cb=>(cb(t),[]),fixedDeclarations):void 0})}});function getFix(context,decl,trackChanges,fixedDeclarations){let changes=trackChanges(t=>makeChange2(t,context.sourceFile,decl,fixedDeclarations));return createCodeFixAction(fixId2,changes,Diagnostics.Add_async_modifier_to_containing_function,fixId2,Diagnostics.Add_all_missing_async_modifiers)}function makeChange2(changeTracker,sourceFile,insertionSite,fixedDeclarations){if(fixedDeclarations&&fixedDeclarations.has(getNodeId(insertionSite)))return;fixedDeclarations?.add(getNodeId(insertionSite));let cloneWithModifier=factory.replaceModifiers(getSynthesizedDeepClone(insertionSite,!0),factory.createNodeArray(factory.createModifiersFromModifierFlags(getSyntacticModifierFlags(insertionSite)|1024)));changeTracker.replaceNode(sourceFile,insertionSite,cloneWithModifier)}function getFixableErrorSpanDeclaration(sourceFile,span){if(!span)return;let token=getTokenAtPosition(sourceFile,span.start);return findAncestor(token,node=>node.getStart(sourceFile)textSpanEnd(span)?"quit":(isArrowFunction(node)||isMethodDeclaration(node)||isFunctionExpression(node)||isFunctionDeclaration(node))&&textSpansEqual(span,createTextSpanFromNode(node,sourceFile)))}function getIsMatchingAsyncError(span,errorCode){return({start,length:length2,relatedInformation,code})=>isNumber(start)&&isNumber(length2)&&textSpansEqual({start,length:length2},span)&&code===errorCode&&!!relatedInformation&&some(relatedInformation,related=>related.code===Diagnostics.Did_you_mean_to_mark_this_function_as_async.code)}var fixId3="addMissingAwait",propertyAccessCode=Diagnostics.Property_0_does_not_exist_on_type_1.code,callableConstructableErrorCodes=[Diagnostics.This_expression_is_not_callable.code,Diagnostics.This_expression_is_not_constructable.code],errorCodes3=[Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type.code,Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type.code,Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type.code,Diagnostics.Operator_0_cannot_be_applied_to_type_1.code,Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2.code,Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap.code,Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined.code,Diagnostics.Type_0_is_not_an_array_type.code,Diagnostics.Type_0_is_not_an_array_type_or_a_string_type.code,Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher.code,Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator.code,Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator.code,Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator.code,Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator.code,Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,propertyAccessCode,...callableConstructableErrorCodes];registerCodeFix({fixIds:[fixId3],errorCodes:errorCodes3,getCodeActions:function(context){let{sourceFile,errorCode,span,cancellationToken,program}=context,expression=getAwaitErrorSpanExpression(sourceFile,errorCode,span,cancellationToken,program);if(!expression)return;let checker=context.program.getTypeChecker(),trackChanges=cb=>ts_textChanges_exports.ChangeTracker.with(context,cb);return compact([getDeclarationSiteFix(context,expression,errorCode,checker,trackChanges),getUseSiteFix(context,expression,errorCode,checker,trackChanges)])},getAllCodeActions:context=>{let{sourceFile,program,cancellationToken}=context,checker=context.program.getTypeChecker(),fixedDeclarations=new Set;return codeFixAll(context,errorCodes3,(t,diagnostic)=>{let expression=getAwaitErrorSpanExpression(sourceFile,diagnostic.code,diagnostic,cancellationToken,program);if(!expression)return;let trackChanges=cb=>(cb(t),[]);return getDeclarationSiteFix(context,expression,diagnostic.code,checker,trackChanges,fixedDeclarations)||getUseSiteFix(context,expression,diagnostic.code,checker,trackChanges,fixedDeclarations)})}});function getAwaitErrorSpanExpression(sourceFile,errorCode,span,cancellationToken,program){let expression=getFixableErrorSpanExpression(sourceFile,span);return expression&&isMissingAwaitError(sourceFile,errorCode,span,cancellationToken,program)&&isInsideAwaitableBody(expression)?expression:void 0}function getDeclarationSiteFix(context,expression,errorCode,checker,trackChanges,fixedDeclarations){let{sourceFile,program,cancellationToken}=context,awaitableInitializers=findAwaitableInitializers(expression,sourceFile,cancellationToken,program,checker);if(awaitableInitializers){let initializerChanges=trackChanges(t=>{forEach(awaitableInitializers.initializers,({expression:expression2})=>makeChange3(t,errorCode,sourceFile,checker,expression2,fixedDeclarations)),fixedDeclarations&&awaitableInitializers.needsSecondPassForFixAll&&makeChange3(t,errorCode,sourceFile,checker,expression,fixedDeclarations)});return createCodeFixActionWithoutFixAll("addMissingAwaitToInitializer",initializerChanges,awaitableInitializers.initializers.length===1?[Diagnostics.Add_await_to_initializer_for_0,awaitableInitializers.initializers[0].declarationSymbol.name]:Diagnostics.Add_await_to_initializers)}}function getUseSiteFix(context,expression,errorCode,checker,trackChanges,fixedDeclarations){let changes=trackChanges(t=>makeChange3(t,errorCode,context.sourceFile,checker,expression,fixedDeclarations));return createCodeFixAction(fixId3,changes,Diagnostics.Add_await,fixId3,Diagnostics.Fix_all_expressions_possibly_missing_await)}function isMissingAwaitError(sourceFile,errorCode,span,cancellationToken,program){let diagnostics=program.getTypeChecker().getDiagnostics(sourceFile,cancellationToken);return some(diagnostics,({start,length:length2,relatedInformation,code})=>isNumber(start)&&isNumber(length2)&&textSpansEqual({start,length:length2},span)&&code===errorCode&&!!relatedInformation&&some(relatedInformation,related=>related.code===Diagnostics.Did_you_forget_to_use_await.code))}function findAwaitableInitializers(expression,sourceFile,cancellationToken,program,checker){let identifiers=getIdentifiersFromErrorSpanExpression(expression,checker);if(!identifiers)return;let isCompleteFix=identifiers.isCompleteFix,initializers;for(let identifier of identifiers.identifiers){let symbol=checker.getSymbolAtLocation(identifier);if(!symbol)continue;let declaration=tryCast(symbol.valueDeclaration,isVariableDeclaration),variableName=declaration&&tryCast(declaration.name,isIdentifier),variableStatement=getAncestor(declaration,243);if(!declaration||!variableStatement||declaration.type||!declaration.initializer||variableStatement.getSourceFile()!==sourceFile||hasSyntacticModifier(variableStatement,32)||!variableName||!isInsideAwaitableBody(declaration.initializer)){isCompleteFix=!1;continue}let diagnostics=program.getSemanticDiagnostics(sourceFile,cancellationToken);if(ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(variableName,checker,sourceFile,reference=>identifier!==reference&&!symbolReferenceIsAlsoMissingAwait(reference,diagnostics,sourceFile,checker))){isCompleteFix=!1;continue}(initializers||(initializers=[])).push({expression:declaration.initializer,declarationSymbol:symbol})}return initializers&&{initializers,needsSecondPassForFixAll:!isCompleteFix}}function getIdentifiersFromErrorSpanExpression(expression,checker){if(isPropertyAccessExpression(expression.parent)&&isIdentifier(expression.parent.expression))return{identifiers:[expression.parent.expression],isCompleteFix:!0};if(isIdentifier(expression))return{identifiers:[expression],isCompleteFix:!0};if(isBinaryExpression(expression)){let sides,isCompleteFix=!0;for(let side of[expression.left,expression.right]){let type=checker.getTypeAtLocation(side);if(checker.getPromisedTypeOfPromise(type)){if(!isIdentifier(side)){isCompleteFix=!1;continue}(sides||(sides=[])).push(side)}}return sides&&{identifiers:sides,isCompleteFix}}}function symbolReferenceIsAlsoMissingAwait(reference,diagnostics,sourceFile,checker){let errorNode=isPropertyAccessExpression(reference.parent)?reference.parent.name:isBinaryExpression(reference.parent)?reference.parent:reference,diagnostic=find(diagnostics,diagnostic2=>diagnostic2.start===errorNode.getStart(sourceFile)&&diagnostic2.start+diagnostic2.length===errorNode.getEnd());return diagnostic&&contains(errorCodes3,diagnostic.code)||checker.getTypeAtLocation(errorNode).flags&1}function isInsideAwaitableBody(node){return node.flags&65536||!!findAncestor(node,ancestor=>ancestor.parent&&isArrowFunction(ancestor.parent)&&ancestor.parent.body===ancestor||isBlock(ancestor)&&(ancestor.parent.kind===262||ancestor.parent.kind===218||ancestor.parent.kind===219||ancestor.parent.kind===174))}function makeChange3(changeTracker,errorCode,sourceFile,checker,insertionSite,fixedDeclarations){if(isForOfStatement(insertionSite.parent)&&!insertionSite.parent.awaitModifier){let exprType=checker.getTypeAtLocation(insertionSite),asyncIter=checker.getAsyncIterableType();if(asyncIter&&checker.isTypeAssignableTo(exprType,asyncIter)){let forOf=insertionSite.parent;changeTracker.replaceNode(sourceFile,forOf,factory.updateForOfStatement(forOf,factory.createToken(135),forOf.initializer,forOf.expression,forOf.statement));return}}if(isBinaryExpression(insertionSite))for(let side of[insertionSite.left,insertionSite.right]){if(fixedDeclarations&&isIdentifier(side)){let symbol=checker.getSymbolAtLocation(side);if(symbol&&fixedDeclarations.has(getSymbolId(symbol)))continue}let type=checker.getTypeAtLocation(side),newNode=checker.getPromisedTypeOfPromise(type)?factory.createAwaitExpression(side):side;changeTracker.replaceNode(sourceFile,side,newNode)}else if(errorCode===propertyAccessCode&&isPropertyAccessExpression(insertionSite.parent)){if(fixedDeclarations&&isIdentifier(insertionSite.parent.expression)){let symbol=checker.getSymbolAtLocation(insertionSite.parent.expression);if(symbol&&fixedDeclarations.has(getSymbolId(symbol)))return}changeTracker.replaceNode(sourceFile,insertionSite.parent.expression,factory.createParenthesizedExpression(factory.createAwaitExpression(insertionSite.parent.expression))),insertLeadingSemicolonIfNeeded(changeTracker,insertionSite.parent.expression,sourceFile)}else if(contains(callableConstructableErrorCodes,errorCode)&&isCallOrNewExpression(insertionSite.parent)){if(fixedDeclarations&&isIdentifier(insertionSite)){let symbol=checker.getSymbolAtLocation(insertionSite);if(symbol&&fixedDeclarations.has(getSymbolId(symbol)))return}changeTracker.replaceNode(sourceFile,insertionSite,factory.createParenthesizedExpression(factory.createAwaitExpression(insertionSite))),insertLeadingSemicolonIfNeeded(changeTracker,insertionSite,sourceFile)}else{if(fixedDeclarations&&isVariableDeclaration(insertionSite.parent)&&isIdentifier(insertionSite.parent.name)){let symbol=checker.getSymbolAtLocation(insertionSite.parent.name);if(symbol&&!tryAddToSet(fixedDeclarations,getSymbolId(symbol)))return}changeTracker.replaceNode(sourceFile,insertionSite,factory.createAwaitExpression(insertionSite))}}function insertLeadingSemicolonIfNeeded(changeTracker,beforeNode,sourceFile){let precedingToken=findPrecedingToken(beforeNode.pos,sourceFile);precedingToken&&positionIsASICandidate(precedingToken.end,precedingToken.parent,sourceFile)&&changeTracker.insertText(sourceFile,beforeNode.getStart(sourceFile),";")}var fixId4="addMissingConst",errorCodes4=[Diagnostics.Cannot_find_name_0.code,Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer.code];registerCodeFix({errorCodes:errorCodes4,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange4(t,context.sourceFile,context.span.start,context.program));if(changes.length>0)return[createCodeFixAction(fixId4,changes,Diagnostics.Add_const_to_unresolved_variable,fixId4,Diagnostics.Add_const_to_all_unresolved_variables)]},fixIds:[fixId4],getAllCodeActions:context=>{let fixedNodes=new Set;return codeFixAll(context,errorCodes4,(changes,diag2)=>makeChange4(changes,diag2.file,diag2.start,context.program,fixedNodes))}});function makeChange4(changeTracker,sourceFile,pos,program,fixedNodes){let token=getTokenAtPosition(sourceFile,pos),forInitializer=findAncestor(token,node=>isForInOrOfStatement(node.parent)?node.parent.initializer===node:isPossiblyPartOfDestructuring(node)?!1:"quit");if(forInitializer)return applyChange(changeTracker,forInitializer,sourceFile,fixedNodes);let parent2=token.parent;if(isBinaryExpression(parent2)&&parent2.operatorToken.kind===64&&isExpressionStatement(parent2.parent))return applyChange(changeTracker,token,sourceFile,fixedNodes);if(isArrayLiteralExpression(parent2)){let checker=program.getTypeChecker();return every(parent2.elements,element=>arrayElementCouldBeVariableDeclaration(element,checker))?applyChange(changeTracker,parent2,sourceFile,fixedNodes):void 0}let commaExpression=findAncestor(token,node=>isExpressionStatement(node.parent)?!0:isPossiblyPartOfCommaSeperatedInitializer(node)?!1:"quit");if(commaExpression){let checker=program.getTypeChecker();return expressionCouldBeVariableDeclaration(commaExpression,checker)?applyChange(changeTracker,commaExpression,sourceFile,fixedNodes):void 0}}function applyChange(changeTracker,initializer,sourceFile,fixedNodes){(!fixedNodes||tryAddToSet(fixedNodes,initializer))&&changeTracker.insertModifierBefore(sourceFile,87,initializer)}function isPossiblyPartOfDestructuring(node){switch(node.kind){case 80:case 209:case 210:case 303:case 304:return!0;default:return!1}}function arrayElementCouldBeVariableDeclaration(expression,checker){let identifier=isIdentifier(expression)?expression:isAssignmentExpression(expression,!0)&&isIdentifier(expression.left)?expression.left:void 0;return!!identifier&&!checker.getSymbolAtLocation(identifier)}function isPossiblyPartOfCommaSeperatedInitializer(node){switch(node.kind){case 80:case 226:case 28:return!0;default:return!1}}function expressionCouldBeVariableDeclaration(expression,checker){return isBinaryExpression(expression)?expression.operatorToken.kind===28?every([expression.left,expression.right],expression2=>expressionCouldBeVariableDeclaration(expression2,checker)):expression.operatorToken.kind===64&&isIdentifier(expression.left)&&!checker.getSymbolAtLocation(expression.left):!1}var fixId5="addMissingDeclareProperty",errorCodes5=[Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration.code];registerCodeFix({errorCodes:errorCodes5,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange5(t,context.sourceFile,context.span.start));if(changes.length>0)return[createCodeFixAction(fixId5,changes,Diagnostics.Prefix_with_declare,fixId5,Diagnostics.Prefix_all_incorrect_property_declarations_with_declare)]},fixIds:[fixId5],getAllCodeActions:context=>{let fixedNodes=new Set;return codeFixAll(context,errorCodes5,(changes,diag2)=>makeChange5(changes,diag2.file,diag2.start,fixedNodes))}});function makeChange5(changeTracker,sourceFile,pos,fixedNodes){let token=getTokenAtPosition(sourceFile,pos);if(!isIdentifier(token))return;let declaration=token.parent;declaration.kind===172&&(!fixedNodes||tryAddToSet(fixedNodes,declaration))&&changeTracker.insertModifierBefore(sourceFile,138,declaration)}var fixId6="addMissingInvocationForDecorator",errorCodes6=[Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];registerCodeFix({errorCodes:errorCodes6,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange6(t,context.sourceFile,context.span.start));return[createCodeFixAction(fixId6,changes,Diagnostics.Call_decorator_expression,fixId6,Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[fixId6],getAllCodeActions:context=>codeFixAll(context,errorCodes6,(changes,diag2)=>makeChange6(changes,diag2.file,diag2.start))});function makeChange6(changeTracker,sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos),decorator=findAncestor(token,isDecorator);Debug5.assert(!!decorator,"Expected position to be owned by a decorator.");let replacement=factory.createCallExpression(decorator.expression,void 0,void 0);changeTracker.replaceNode(sourceFile,decorator.expression,replacement)}var fixId7="addNameToNamelessParameter",errorCodes7=[Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code];registerCodeFix({errorCodes:errorCodes7,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange7(t,context.sourceFile,context.span.start));return[createCodeFixAction(fixId7,changes,Diagnostics.Add_parameter_name,fixId7,Diagnostics.Add_names_to_all_parameters_without_names)]},fixIds:[fixId7],getAllCodeActions:context=>codeFixAll(context,errorCodes7,(changes,diag2)=>makeChange7(changes,diag2.file,diag2.start))});function makeChange7(changeTracker,sourceFile,start){let token=getTokenAtPosition(sourceFile,start),param=token.parent;if(!isParameter(param))return Debug5.fail("Tried to add a parameter name to a non-parameter: "+Debug5.formatSyntaxKind(token.kind));let i=param.parent.parameters.indexOf(param);Debug5.assert(!param.type,"Tried to add a parameter name to a parameter that already had one."),Debug5.assert(i>-1,"Parameter not found in parent parameter list.");let end=param.name.getEnd(),typeNode=factory.createTypeReferenceNode(param.name,void 0),nextParam=tryGetNextParam(sourceFile,param);for(;nextParam;)typeNode=factory.createArrayTypeNode(typeNode),end=nextParam.getEnd(),nextParam=tryGetNextParam(sourceFile,nextParam);let replacement=factory.createParameterDeclaration(param.modifiers,param.dotDotDotToken,"arg"+i,param.questionToken,param.dotDotDotToken&&!isArrayTypeNode(typeNode)?factory.createArrayTypeNode(typeNode):typeNode,param.initializer);changeTracker.replaceRange(sourceFile,createRange(param.getStart(sourceFile),end),replacement)}function tryGetNextParam(sourceFile,param){let nextToken=findNextToken(param.name,param.parent,sourceFile);if(nextToken&&nextToken.kind===23&&isArrayBindingPattern(nextToken.parent)&&isParameter(nextToken.parent.parent))return nextToken.parent.parent}var addOptionalPropertyUndefined="addOptionalPropertyUndefined",errorCodes8=[Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target.code,Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code,Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code];registerCodeFix({errorCodes:errorCodes8,getCodeActions(context){let typeChecker=context.program.getTypeChecker(),toAdd=getPropertiesToAdd(context.sourceFile,context.span,typeChecker);if(!toAdd.length)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addUndefinedToOptionalProperty(t,toAdd));return[createCodeFixActionWithoutFixAll(addOptionalPropertyUndefined,changes,Diagnostics.Add_undefined_to_optional_property_type)]},fixIds:[addOptionalPropertyUndefined]});function getPropertiesToAdd(file,span,checker){var _a,_b;let sourceTarget=getSourceTarget(getFixableErrorSpanExpression(file,span),checker);if(!sourceTarget)return emptyArray;let{source:sourceNode,target:targetNode}=sourceTarget,target=shouldUseParentTypeOfProperty(sourceNode,targetNode,checker)?checker.getTypeAtLocation(targetNode.expression):checker.getTypeAtLocation(targetNode);return(_b=(_a=target.symbol)==null?void 0:_a.declarations)!=null&&_b.some(d=>getSourceFileOfNode(d).fileName.match(/\.d\.ts$/))?emptyArray:checker.getExactOptionalProperties(target)}function shouldUseParentTypeOfProperty(sourceNode,targetNode,checker){return isPropertyAccessExpression(targetNode)&&!!checker.getExactOptionalProperties(checker.getTypeAtLocation(targetNode.expression)).length&&checker.getTypeAtLocation(sourceNode)===checker.getUndefinedType()}function getSourceTarget(errorNode,checker){var _a;if(errorNode){if(isBinaryExpression(errorNode.parent)&&errorNode.parent.operatorToken.kind===64)return{source:errorNode.parent.right,target:errorNode.parent.left};if(isVariableDeclaration(errorNode.parent)&&errorNode.parent.initializer)return{source:errorNode.parent.initializer,target:errorNode.parent.name};if(isCallExpression(errorNode.parent)){let n=checker.getSymbolAtLocation(errorNode.parent.expression);if(!n?.valueDeclaration||!isFunctionLikeKind(n.valueDeclaration.kind)||!isExpression(errorNode))return;let i=errorNode.parent.arguments.indexOf(errorNode);if(i===-1)return;let name=n.valueDeclaration.parameters[i].name;if(isIdentifier(name))return{source:errorNode,target:name}}else if(isPropertyAssignment(errorNode.parent)&&isIdentifier(errorNode.parent.name)||isShorthandPropertyAssignment(errorNode.parent)){let parentTarget=getSourceTarget(errorNode.parent.parent,checker);if(!parentTarget)return;let prop=checker.getPropertyOfType(checker.getTypeAtLocation(parentTarget.target),errorNode.parent.name.text),declaration=(_a=prop?.declarations)==null?void 0:_a[0];return declaration?{source:isPropertyAssignment(errorNode.parent)?errorNode.parent.initializer:errorNode.parent.name,target:declaration}:void 0}}else return}function addUndefinedToOptionalProperty(changes,toAdd){for(let add of toAdd){let d=add.valueDeclaration;if(d&&(isPropertySignature(d)||isPropertyDeclaration(d))&&d.type){let t=factory.createUnionTypeNode([...d.type.kind===192?d.type.types:[d.type],factory.createTypeReferenceNode("undefined")]);changes.replaceNode(d.getSourceFile(),d.type,t)}}}var fixId8="annotateWithTypeFromJSDoc",errorCodes9=[Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];registerCodeFix({errorCodes:errorCodes9,getCodeActions(context){let decl=getDeclaration(context.sourceFile,context.span.start);if(!decl)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange8(t,context.sourceFile,decl));return[createCodeFixAction(fixId8,changes,Diagnostics.Annotate_with_type_from_JSDoc,fixId8,Diagnostics.Annotate_everything_with_types_from_JSDoc)]},fixIds:[fixId8],getAllCodeActions:context=>codeFixAll(context,errorCodes9,(changes,diag2)=>{let decl=getDeclaration(diag2.file,diag2.start);decl&&doChange8(changes,diag2.file,decl)})});function getDeclaration(file,pos){let name=getTokenAtPosition(file,pos);return tryCast(isParameter(name.parent)?name.parent.parent:name.parent,parameterShouldGetTypeFromJSDoc)}function parameterShouldGetTypeFromJSDoc(node){return isDeclarationWithType(node)&&hasUsableJSDoc(node)}function hasUsableJSDoc(decl){return isFunctionLikeDeclaration(decl)?decl.parameters.some(hasUsableJSDoc)||!decl.type&&!!getJSDocReturnType(decl):!decl.type&&!!getJSDocType(decl)}function doChange8(changes,sourceFile,decl){if(isFunctionLikeDeclaration(decl)&&(getJSDocReturnType(decl)||decl.parameters.some(p=>!!getJSDocType(p)))){if(!decl.typeParameters){let typeParameters=getJSDocTypeParameterDeclarations(decl);typeParameters.length&&changes.insertTypeParameters(sourceFile,decl,typeParameters)}let needParens=isArrowFunction(decl)&&!findChildOfKind(decl,21,sourceFile);needParens&&changes.insertNodeBefore(sourceFile,first(decl.parameters),factory.createToken(21));for(let param of decl.parameters)if(!param.type){let paramType=getJSDocType(param);paramType&&changes.tryInsertTypeAnnotation(sourceFile,param,visitNode(paramType,transformJSDocType,isTypeNode))}if(needParens&&changes.insertNodeAfter(sourceFile,last(decl.parameters),factory.createToken(22)),!decl.type){let returnType=getJSDocReturnType(decl);returnType&&changes.tryInsertTypeAnnotation(sourceFile,decl,visitNode(returnType,transformJSDocType,isTypeNode))}}else{let jsdocType=Debug5.checkDefined(getJSDocType(decl),"A JSDocType for this declaration should exist");Debug5.assert(!decl.type,"The JSDocType decl should have a type"),changes.tryInsertTypeAnnotation(sourceFile,decl,visitNode(jsdocType,transformJSDocType,isTypeNode))}}function isDeclarationWithType(node){return isFunctionLikeDeclaration(node)||node.kind===260||node.kind===171||node.kind===172}function transformJSDocType(node){switch(node.kind){case 312:case 313:return factory.createTypeReferenceNode("any",emptyArray);case 316:return transformJSDocOptionalType(node);case 315:return transformJSDocType(node.type);case 314:return transformJSDocNullableType(node);case 318:return transformJSDocVariadicType(node);case 317:return transformJSDocFunctionType(node);case 183:return transformJSDocTypeReference(node);case 322:return transformJSDocTypeLiteral(node);default:let visited=visitEachChild(node,transformJSDocType,void 0);return setEmitFlags(visited,1),visited}}function transformJSDocTypeLiteral(node){let typeNode=factory.createTypeLiteralNode(map(node.jsDocPropertyTags,tag=>factory.createPropertySignature(void 0,isIdentifier(tag.name)?tag.name:tag.name.right,isOptionalJSDocPropertyLikeTag(tag)?factory.createToken(58):void 0,tag.typeExpression&&visitNode(tag.typeExpression.type,transformJSDocType,isTypeNode)||factory.createKeywordTypeNode(133))));return setEmitFlags(typeNode,1),typeNode}function transformJSDocOptionalType(node){return factory.createUnionTypeNode([visitNode(node.type,transformJSDocType,isTypeNode),factory.createTypeReferenceNode("undefined",emptyArray)])}function transformJSDocNullableType(node){return factory.createUnionTypeNode([visitNode(node.type,transformJSDocType,isTypeNode),factory.createTypeReferenceNode("null",emptyArray)])}function transformJSDocVariadicType(node){return factory.createArrayTypeNode(visitNode(node.type,transformJSDocType,isTypeNode))}function transformJSDocFunctionType(node){return factory.createFunctionTypeNode(emptyArray,node.parameters.map(transformJSDocParameter),node.type??factory.createKeywordTypeNode(133))}function transformJSDocParameter(node){let index=node.parent.parameters.indexOf(node),isRest=node.type.kind===318&&index===node.parent.parameters.length-1,name=node.name||(isRest?"rest":"arg"+index),dotdotdot=isRest?factory.createToken(26):node.dotDotDotToken;return factory.createParameterDeclaration(node.modifiers,dotdotdot,name,node.questionToken,visitNode(node.type,transformJSDocType,isTypeNode),node.initializer)}function transformJSDocTypeReference(node){let name=node.typeName,args=node.typeArguments;if(isIdentifier(node.typeName)){if(isJSDocIndexSignature(node))return transformJSDocIndexSignature(node);let text=node.typeName.text;switch(node.typeName.text){case"String":case"Boolean":case"Object":case"Number":text=text.toLowerCase();break;case"array":case"date":case"promise":text=text[0].toUpperCase()+text.slice(1);break}name=factory.createIdentifier(text),(text==="Array"||text==="Promise")&&!node.typeArguments?args=factory.createNodeArray([factory.createTypeReferenceNode("any",emptyArray)]):args=visitNodes2(node.typeArguments,transformJSDocType,isTypeNode)}return factory.createTypeReferenceNode(name,args)}function transformJSDocIndexSignature(node){let index=factory.createParameterDeclaration(void 0,void 0,node.typeArguments[0].kind===150?"n":"s",void 0,factory.createTypeReferenceNode(node.typeArguments[0].kind===150?"number":"string",[]),void 0),indexSignature=factory.createTypeLiteralNode([factory.createIndexSignature(void 0,[index],node.typeArguments[1])]);return setEmitFlags(indexSignature,1),indexSignature}var fixId9="convertFunctionToEs6Class",errorCodes10=[Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];registerCodeFix({errorCodes:errorCodes10,getCodeActions(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange9(t,context.sourceFile,context.span.start,context.program.getTypeChecker(),context.preferences,context.program.getCompilerOptions()));return[createCodeFixAction(fixId9,changes,Diagnostics.Convert_function_to_an_ES2015_class,fixId9,Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[fixId9],getAllCodeActions:context=>codeFixAll(context,errorCodes10,(changes,err)=>doChange9(changes,err.file,err.start,context.program.getTypeChecker(),context.preferences,context.program.getCompilerOptions()))});function doChange9(changes,sourceFile,position,checker,preferences,compilerOptions){let ctorSymbol=checker.getSymbolAtLocation(getTokenAtPosition(sourceFile,position));if(!ctorSymbol||!ctorSymbol.valueDeclaration||!(ctorSymbol.flags&19))return;let ctorDeclaration=ctorSymbol.valueDeclaration;if(isFunctionDeclaration(ctorDeclaration)||isFunctionExpression(ctorDeclaration))changes.replaceNode(sourceFile,ctorDeclaration,createClassFromFunction(ctorDeclaration));else if(isVariableDeclaration(ctorDeclaration)){let classDeclaration=createClassFromVariableDeclaration(ctorDeclaration);if(!classDeclaration)return;let ancestor=ctorDeclaration.parent.parent;isVariableDeclarationList(ctorDeclaration.parent)&&ctorDeclaration.parent.declarations.length>1?(changes.delete(sourceFile,ctorDeclaration),changes.insertNodeAfter(sourceFile,ancestor,classDeclaration)):changes.replaceNode(sourceFile,ancestor,classDeclaration)}function createClassElementsFromSymbol(symbol){let memberElements=[];return symbol.exports&&symbol.exports.forEach(member=>{if(member.name==="prototype"&&member.declarations){let firstDeclaration=member.declarations[0];if(member.declarations.length===1&&isPropertyAccessExpression(firstDeclaration)&&isBinaryExpression(firstDeclaration.parent)&&firstDeclaration.parent.operatorToken.kind===64&&isObjectLiteralExpression(firstDeclaration.parent.right)){let prototypes=firstDeclaration.parent.right;createClassElement(prototypes.symbol,void 0,memberElements)}}else createClassElement(member,[factory.createToken(126)],memberElements)}),symbol.members&&symbol.members.forEach((member,key)=>{var _a,_b,_c,_d;if(key==="constructor"&&member.valueDeclaration){let prototypeAssignment=(_d=(_c=(_b=(_a=symbol.exports)==null?void 0:_a.get("prototype"))==null?void 0:_b.declarations)==null?void 0:_c[0])==null?void 0:_d.parent;prototypeAssignment&&isBinaryExpression(prototypeAssignment)&&isObjectLiteralExpression(prototypeAssignment.right)&&some(prototypeAssignment.right.properties,isConstructorAssignment)||changes.delete(sourceFile,member.valueDeclaration.parent);return}createClassElement(member,void 0,memberElements)}),memberElements;function shouldConvertDeclaration(_target,source2){return isAccessExpression(_target)?isPropertyAccessExpression(_target)&&isConstructorAssignment(_target)?!0:isFunctionLike(source2):every(_target.properties,property=>!!(isMethodDeclaration(property)||isGetOrSetAccessorDeclaration(property)||isPropertyAssignment(property)&&isFunctionExpression(property.initializer)&&property.name||isConstructorAssignment(property)))}function createClassElement(symbol2,modifiers,members){if(!(symbol2.flags&8192)&&!(symbol2.flags&4096))return;let memberDeclaration=symbol2.valueDeclaration,assignmentBinaryExpression=memberDeclaration.parent,assignmentExpr=assignmentBinaryExpression.right;if(!shouldConvertDeclaration(memberDeclaration,assignmentExpr)||some(members,m=>{let name=getNameOfDeclaration(m);return!!(name&&isIdentifier(name)&&idText(name)===symbolName(symbol2))}))return;let nodeToDelete=assignmentBinaryExpression.parent&&assignmentBinaryExpression.parent.kind===244?assignmentBinaryExpression.parent:assignmentBinaryExpression;if(changes.delete(sourceFile,nodeToDelete),!assignmentExpr){members.push(factory.createPropertyDeclaration(modifiers,symbol2.name,void 0,void 0,void 0));return}if(isAccessExpression(memberDeclaration)&&(isFunctionExpression(assignmentExpr)||isArrowFunction(assignmentExpr))){let quotePreference=getQuotePreference(sourceFile,preferences),name=tryGetPropertyName(memberDeclaration,compilerOptions,quotePreference);name&&createFunctionLikeExpressionMember(members,assignmentExpr,name);return}else if(isObjectLiteralExpression(assignmentExpr)){forEach(assignmentExpr.properties,property=>{(isMethodDeclaration(property)||isGetOrSetAccessorDeclaration(property))&&members.push(property),isPropertyAssignment(property)&&isFunctionExpression(property.initializer)&&createFunctionLikeExpressionMember(members,property.initializer,property.name),isConstructorAssignment(property)});return}else{if(isSourceFileJS(sourceFile)||!isPropertyAccessExpression(memberDeclaration))return;let prop=factory.createPropertyDeclaration(modifiers,memberDeclaration.name,void 0,void 0,assignmentExpr);copyLeadingComments(assignmentBinaryExpression.parent,prop,sourceFile),members.push(prop);return}function createFunctionLikeExpressionMember(members2,expression,name){return isFunctionExpression(expression)?createFunctionExpressionMember(members2,expression,name):createArrowFunctionExpressionMember(members2,expression,name)}function createFunctionExpressionMember(members2,functionExpression,name){let fullModifiers=concatenate(modifiers,getModifierKindFromSource(functionExpression,134)),method=factory.createMethodDeclaration(fullModifiers,void 0,name,void 0,void 0,functionExpression.parameters,void 0,functionExpression.body);copyLeadingComments(assignmentBinaryExpression,method,sourceFile),members2.push(method)}function createArrowFunctionExpressionMember(members2,arrowFunction,name){let arrowFunctionBody=arrowFunction.body,bodyBlock;arrowFunctionBody.kind===241?bodyBlock=arrowFunctionBody:bodyBlock=factory.createBlock([factory.createReturnStatement(arrowFunctionBody)]);let fullModifiers=concatenate(modifiers,getModifierKindFromSource(arrowFunction,134)),method=factory.createMethodDeclaration(fullModifiers,void 0,name,void 0,void 0,arrowFunction.parameters,void 0,bodyBlock);copyLeadingComments(assignmentBinaryExpression,method,sourceFile),members2.push(method)}}}function createClassFromVariableDeclaration(node){let initializer=node.initializer;if(!initializer||!isFunctionExpression(initializer)||!isIdentifier(node.name))return;let memberElements=createClassElementsFromSymbol(node.symbol);initializer.body&&memberElements.unshift(factory.createConstructorDeclaration(void 0,initializer.parameters,initializer.body));let modifiers=getModifierKindFromSource(node.parent.parent,95);return factory.createClassDeclaration(modifiers,node.name,void 0,void 0,memberElements)}function createClassFromFunction(node){let memberElements=createClassElementsFromSymbol(ctorSymbol);node.body&&memberElements.unshift(factory.createConstructorDeclaration(void 0,node.parameters,node.body));let modifiers=getModifierKindFromSource(node,95);return factory.createClassDeclaration(modifiers,node.name,void 0,void 0,memberElements)}}function getModifierKindFromSource(source2,kind){return canHaveModifiers(source2)?filter(source2.modifiers,modifier=>modifier.kind===kind):void 0}function isConstructorAssignment(x){return x.name?!!(isIdentifier(x.name)&&x.name.text==="constructor"):!1}function tryGetPropertyName(node,compilerOptions,quotePreference){if(isPropertyAccessExpression(node))return node.name;let propName=node.argumentExpression;if(isNumericLiteral(propName))return propName;if(isStringLiteralLike(propName))return isIdentifierText(propName.text,getEmitScriptTarget(compilerOptions))?factory.createIdentifier(propName.text):isNoSubstitutionTemplateLiteral(propName)?factory.createStringLiteral(propName.text,quotePreference===0):propName}var fixId10="convertToAsyncFunction",errorCodes11=[Diagnostics.This_may_be_converted_to_an_async_function.code],codeActionSucceeded=!0;registerCodeFix({errorCodes:errorCodes11,getCodeActions(context){codeActionSucceeded=!0;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>convertToAsyncFunction(t,context.sourceFile,context.span.start,context.program.getTypeChecker()));return codeActionSucceeded?[createCodeFixAction(fixId10,changes,Diagnostics.Convert_to_async_function,fixId10,Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[fixId10],getAllCodeActions:context=>codeFixAll(context,errorCodes11,(changes,err)=>convertToAsyncFunction(changes,err.file,err.start,context.program.getTypeChecker()))});function convertToAsyncFunction(changes,sourceFile,position,checker){let tokenAtPosition=getTokenAtPosition(sourceFile,position),functionToConvert;if(isIdentifier(tokenAtPosition)&&isVariableDeclaration(tokenAtPosition.parent)&&tokenAtPosition.parent.initializer&&isFunctionLikeDeclaration(tokenAtPosition.parent.initializer)?functionToConvert=tokenAtPosition.parent.initializer:functionToConvert=tryCast(getContainingFunction(getTokenAtPosition(sourceFile,position)),canBeConvertedToAsync),!functionToConvert)return;let synthNamesMap=new Map,isInJavascript=isInJSFile(functionToConvert),setOfExpressionsToReturn=getAllPromiseExpressionsToReturn(functionToConvert,checker),functionToConvertRenamed=renameCollidingVarNames(functionToConvert,checker,synthNamesMap);if(!returnsPromise(functionToConvertRenamed,checker))return;let returnStatements=functionToConvertRenamed.body&&isBlock(functionToConvertRenamed.body)?getReturnStatementsWithPromiseHandlers(functionToConvertRenamed.body,checker):emptyArray,transformer={checker,synthNamesMap,setOfExpressionsToReturn,isInJSFile:isInJavascript};if(!returnStatements.length)return;let pos=skipTrivia(sourceFile.text,moveRangePastModifiers(functionToConvert).pos);changes.insertModifierAt(sourceFile,pos,134,{suffix:" "});for(let returnStatement of returnStatements)if(forEachChild(returnStatement,function visit(node){if(isCallExpression(node)){let newNodes=transformExpression(node,node,transformer,!1);if(hasFailed())return!0;changes.replaceNodeWithNodes(sourceFile,returnStatement,newNodes)}else if(!isFunctionLike(node)&&(forEachChild(node,visit),hasFailed()))return!0}),hasFailed())return}function getReturnStatementsWithPromiseHandlers(body,checker){let res=[];return forEachReturnStatement(body,ret=>{isReturnStatementWithFixablePromiseHandler(ret,checker)&&res.push(ret)}),res}function getAllPromiseExpressionsToReturn(func,checker){if(!func.body)return new Set;let setOfExpressionsToReturn=new Set;return forEachChild(func.body,function visit(node){isPromiseReturningCallExpression(node,checker,"then")?(setOfExpressionsToReturn.add(getNodeId(node)),forEach(node.arguments,visit)):isPromiseReturningCallExpression(node,checker,"catch")||isPromiseReturningCallExpression(node,checker,"finally")?(setOfExpressionsToReturn.add(getNodeId(node)),forEachChild(node,visit)):isPromiseTypedExpression(node,checker)?setOfExpressionsToReturn.add(getNodeId(node)):forEachChild(node,visit)}),setOfExpressionsToReturn}function isPromiseReturningCallExpression(node,checker,name){if(!isCallExpression(node))return!1;let nodeType=hasPropertyAccessExpressionWithName(node,name)&&checker.getTypeAtLocation(node);return!!(nodeType&&checker.getPromisedTypeOfPromise(nodeType))}function isReferenceToType(type,target){return(getObjectFlags(type)&4)!==0&&type.target===target}function getExplicitPromisedTypeOfPromiseReturningCallExpression(node,callback,checker){if(node.expression.name.escapedText==="finally")return;let promiseType=checker.getTypeAtLocation(node.expression.expression);if(isReferenceToType(promiseType,checker.getPromiseType())||isReferenceToType(promiseType,checker.getPromiseLikeType()))if(node.expression.name.escapedText==="then"){if(callback===elementAt(node.arguments,0))return elementAt(node.typeArguments,0);if(callback===elementAt(node.arguments,1))return elementAt(node.typeArguments,1)}else return elementAt(node.typeArguments,0)}function isPromiseTypedExpression(node,checker){return isExpression(node)?!!checker.getPromisedTypeOfPromise(checker.getTypeAtLocation(node)):!1}function renameCollidingVarNames(nodeToRename,checker,synthNamesMap){let identsToRenameMap=new Map,collidingSymbolMap=createMultiMap();return forEachChild(nodeToRename,function visit(node){if(!isIdentifier(node)){forEachChild(node,visit);return}let symbol=checker.getSymbolAtLocation(node);if(symbol){let type=checker.getTypeAtLocation(node),lastCallSignature=getLastCallSignature(type,checker),symbolIdString=getSymbolId(symbol).toString();if(lastCallSignature&&!isParameter(node.parent)&&!isFunctionLikeDeclaration(node.parent)&&!synthNamesMap.has(symbolIdString)){let firstParameter=firstOrUndefined(lastCallSignature.parameters),ident=firstParameter?.valueDeclaration&&isParameter(firstParameter.valueDeclaration)&&tryCast(firstParameter.valueDeclaration.name,isIdentifier)||factory.createUniqueName("result",16),synthName=getNewNameIfConflict(ident,collidingSymbolMap);synthNamesMap.set(symbolIdString,synthName),collidingSymbolMap.add(ident.text,symbol)}else if(node.parent&&(isParameter(node.parent)||isVariableDeclaration(node.parent)||isBindingElement(node.parent))){let originalName=node.text,collidingSymbols=collidingSymbolMap.get(originalName);if(collidingSymbols&&collidingSymbols.some(prevSymbol=>prevSymbol!==symbol)){let newName=getNewNameIfConflict(node,collidingSymbolMap);identsToRenameMap.set(symbolIdString,newName.identifier),synthNamesMap.set(symbolIdString,newName),collidingSymbolMap.add(originalName,symbol)}else{let identifier=getSynthesizedDeepClone(node);synthNamesMap.set(symbolIdString,createSynthIdentifier(identifier)),collidingSymbolMap.add(originalName,symbol)}}}}),getSynthesizedDeepCloneWithReplacements(nodeToRename,!0,original=>{if(isBindingElement(original)&&isIdentifier(original.name)&&isObjectBindingPattern(original.parent)){let symbol=checker.getSymbolAtLocation(original.name),renameInfo=symbol&&identsToRenameMap.get(String(getSymbolId(symbol)));if(renameInfo&&renameInfo.text!==(original.name||original.propertyName).getText())return factory.createBindingElement(original.dotDotDotToken,original.propertyName||original.name,renameInfo,original.initializer)}else if(isIdentifier(original)){let symbol=checker.getSymbolAtLocation(original),renameInfo=symbol&&identsToRenameMap.get(String(getSymbolId(symbol)));if(renameInfo)return factory.createIdentifier(renameInfo.text)}})}function getNewNameIfConflict(name,originalNames){let numVarsSameName=(originalNames.get(name.text)||emptyArray).length,identifier=numVarsSameName===0?name:factory.createIdentifier(name.text+"_"+numVarsSameName);return createSynthIdentifier(identifier)}function hasFailed(){return!codeActionSucceeded}function silentFail(){return codeActionSucceeded=!1,emptyArray}function transformExpression(returnContextNode,node,transformer,hasContinuation,continuationArgName){if(isPromiseReturningCallExpression(node,transformer.checker,"then"))return transformThen(node,elementAt(node.arguments,0),elementAt(node.arguments,1),transformer,hasContinuation,continuationArgName);if(isPromiseReturningCallExpression(node,transformer.checker,"catch"))return transformCatch(node,elementAt(node.arguments,0),transformer,hasContinuation,continuationArgName);if(isPromiseReturningCallExpression(node,transformer.checker,"finally"))return transformFinally(node,elementAt(node.arguments,0),transformer,hasContinuation,continuationArgName);if(isPropertyAccessExpression(node))return transformExpression(returnContextNode,node.expression,transformer,hasContinuation,continuationArgName);let nodeType=transformer.checker.getTypeAtLocation(node);return nodeType&&transformer.checker.getPromisedTypeOfPromise(nodeType)?(Debug5.assertNode(getOriginalNode(node).parent,isPropertyAccessExpression),transformPromiseExpressionOfPropertyAccess(returnContextNode,node,transformer,hasContinuation,continuationArgName)):silentFail()}function isNullOrUndefined2({checker},node){if(node.kind===106)return!0;if(isIdentifier(node)&&!isGeneratedIdentifier(node)&&idText(node)==="undefined"){let symbol=checker.getSymbolAtLocation(node);return!symbol||checker.isUndefinedSymbol(symbol)}return!1}function createUniqueSynthName(prevArgName){let renamedPrevArg=factory.createUniqueName(prevArgName.identifier.text,16);return createSynthIdentifier(renamedPrevArg)}function getPossibleNameForVarDecl(node,transformer,continuationArgName){let possibleNameForVarDecl;return continuationArgName&&!shouldReturn(node,transformer)&&(isSynthIdentifier(continuationArgName)?(possibleNameForVarDecl=continuationArgName,transformer.synthNamesMap.forEach((val,key)=>{if(val.identifier.text===continuationArgName.identifier.text){let newSynthName=createUniqueSynthName(continuationArgName);transformer.synthNamesMap.set(key,newSynthName)}})):possibleNameForVarDecl=createSynthIdentifier(factory.createUniqueName("result",16),continuationArgName.types),declareSynthIdentifier(possibleNameForVarDecl)),possibleNameForVarDecl}function finishCatchOrFinallyTransform(node,transformer,tryStatement,possibleNameForVarDecl,continuationArgName){let statements=[],varDeclIdentifier;if(possibleNameForVarDecl&&!shouldReturn(node,transformer)){varDeclIdentifier=getSynthesizedDeepClone(declareSynthIdentifier(possibleNameForVarDecl));let typeArray=possibleNameForVarDecl.types,unionType=transformer.checker.getUnionType(typeArray,2),unionTypeNode=transformer.isInJSFile?void 0:transformer.checker.typeToTypeNode(unionType,void 0,void 0),varDecl=[factory.createVariableDeclaration(varDeclIdentifier,void 0,unionTypeNode)],varDeclList=factory.createVariableStatement(void 0,factory.createVariableDeclarationList(varDecl,1));statements.push(varDeclList)}return statements.push(tryStatement),continuationArgName&&varDeclIdentifier&&isSynthBindingPattern(continuationArgName)&&statements.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(getSynthesizedDeepClone(declareSynthBindingPattern(continuationArgName)),void 0,void 0,varDeclIdentifier)],2))),statements}function transformFinally(node,onFinally,transformer,hasContinuation,continuationArgName){if(!onFinally||isNullOrUndefined2(transformer,onFinally))return transformExpression(node,node.expression.expression,transformer,hasContinuation,continuationArgName);let possibleNameForVarDecl=getPossibleNameForVarDecl(node,transformer,continuationArgName),inlinedLeftHandSide=transformExpression(node,node.expression.expression,transformer,!0,possibleNameForVarDecl);if(hasFailed())return silentFail();let inlinedCallback=transformCallbackArgument(onFinally,hasContinuation,void 0,void 0,node,transformer);if(hasFailed())return silentFail();let tryBlock=factory.createBlock(inlinedLeftHandSide),finallyBlock=factory.createBlock(inlinedCallback),tryStatement=factory.createTryStatement(tryBlock,void 0,finallyBlock);return finishCatchOrFinallyTransform(node,transformer,tryStatement,possibleNameForVarDecl,continuationArgName)}function transformCatch(node,onRejected,transformer,hasContinuation,continuationArgName){if(!onRejected||isNullOrUndefined2(transformer,onRejected))return transformExpression(node,node.expression.expression,transformer,hasContinuation,continuationArgName);let inputArgName=getArgBindingName(onRejected,transformer),possibleNameForVarDecl=getPossibleNameForVarDecl(node,transformer,continuationArgName),inlinedLeftHandSide=transformExpression(node,node.expression.expression,transformer,!0,possibleNameForVarDecl);if(hasFailed())return silentFail();let inlinedCallback=transformCallbackArgument(onRejected,hasContinuation,possibleNameForVarDecl,inputArgName,node,transformer);if(hasFailed())return silentFail();let tryBlock=factory.createBlock(inlinedLeftHandSide),catchClause=factory.createCatchClause(inputArgName&&getSynthesizedDeepClone(declareSynthBindingName(inputArgName)),factory.createBlock(inlinedCallback)),tryStatement=factory.createTryStatement(tryBlock,catchClause,void 0);return finishCatchOrFinallyTransform(node,transformer,tryStatement,possibleNameForVarDecl,continuationArgName)}function transformThen(node,onFulfilled,onRejected,transformer,hasContinuation,continuationArgName){if(!onFulfilled||isNullOrUndefined2(transformer,onFulfilled))return transformCatch(node,onRejected,transformer,hasContinuation,continuationArgName);if(onRejected&&!isNullOrUndefined2(transformer,onRejected))return silentFail();let inputArgName=getArgBindingName(onFulfilled,transformer),inlinedLeftHandSide=transformExpression(node.expression.expression,node.expression.expression,transformer,!0,inputArgName);if(hasFailed())return silentFail();let inlinedCallback=transformCallbackArgument(onFulfilled,hasContinuation,continuationArgName,inputArgName,node,transformer);return hasFailed()?silentFail():concatenate(inlinedLeftHandSide,inlinedCallback)}function transformPromiseExpressionOfPropertyAccess(returnContextNode,node,transformer,hasContinuation,continuationArgName){if(shouldReturn(returnContextNode,transformer)){let returnValue=getSynthesizedDeepClone(node);return hasContinuation&&(returnValue=factory.createAwaitExpression(returnValue)),[factory.createReturnStatement(returnValue)]}return createVariableOrAssignmentOrExpressionStatement(continuationArgName,factory.createAwaitExpression(node),void 0)}function createVariableOrAssignmentOrExpressionStatement(variableName,rightHandSide,typeAnnotation){return!variableName||isEmptyBindingName(variableName)?[factory.createExpressionStatement(rightHandSide)]:isSynthIdentifier(variableName)&&variableName.hasBeenDeclared?[factory.createExpressionStatement(factory.createAssignment(getSynthesizedDeepClone(referenceSynthIdentifier(variableName)),rightHandSide))]:[factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(getSynthesizedDeepClone(declareSynthBindingName(variableName)),void 0,typeAnnotation,rightHandSide)],2))]}function maybeAnnotateAndReturn(expressionToReturn,typeAnnotation){if(typeAnnotation&&expressionToReturn){let name=factory.createUniqueName("result",16);return[...createVariableOrAssignmentOrExpressionStatement(createSynthIdentifier(name),expressionToReturn,typeAnnotation),factory.createReturnStatement(name)]}return[factory.createReturnStatement(expressionToReturn)]}function transformCallbackArgument(func,hasContinuation,continuationArgName,inputArgName,parent2,transformer){var _a;switch(func.kind){case 106:break;case 211:case 80:if(!inputArgName)break;let synthCall=factory.createCallExpression(getSynthesizedDeepClone(func),void 0,isSynthIdentifier(inputArgName)?[referenceSynthIdentifier(inputArgName)]:[]);if(shouldReturn(parent2,transformer))return maybeAnnotateAndReturn(synthCall,getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2,func,transformer.checker));let type=transformer.checker.getTypeAtLocation(func),callSignatures=transformer.checker.getSignaturesOfType(type,0);if(!callSignatures.length)return silentFail();let returnType=callSignatures[0].getReturnType(),varDeclOrAssignment=createVariableOrAssignmentOrExpressionStatement(continuationArgName,factory.createAwaitExpression(synthCall),getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2,func,transformer.checker));return continuationArgName&&continuationArgName.types.push(transformer.checker.getAwaitedType(returnType)||returnType),varDeclOrAssignment;case 218:case 219:{let funcBody=func.body,returnType2=(_a=getLastCallSignature(transformer.checker.getTypeAtLocation(func),transformer.checker))==null?void 0:_a.getReturnType();if(isBlock(funcBody)){let refactoredStmts=[],seenReturnStatement=!1;for(let statement of funcBody.statements)if(isReturnStatement(statement))if(seenReturnStatement=!0,isReturnStatementWithFixablePromiseHandler(statement,transformer.checker))refactoredStmts=refactoredStmts.concat(transformReturnStatementWithFixablePromiseHandler(transformer,statement,hasContinuation,continuationArgName));else{let possiblyAwaitedRightHandSide=returnType2&&statement.expression?getPossiblyAwaitedRightHandSide(transformer.checker,returnType2,statement.expression):statement.expression;refactoredStmts.push(...maybeAnnotateAndReturn(possiblyAwaitedRightHandSide,getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2,func,transformer.checker)))}else{if(hasContinuation&&forEachReturnStatement(statement,returnTrue))return silentFail();refactoredStmts.push(statement)}return shouldReturn(parent2,transformer)?refactoredStmts.map(s=>getSynthesizedDeepClone(s)):removeReturns(refactoredStmts,continuationArgName,transformer,seenReturnStatement)}else{let inlinedStatements=isFixablePromiseHandler(funcBody,transformer.checker)?transformReturnStatementWithFixablePromiseHandler(transformer,factory.createReturnStatement(funcBody),hasContinuation,continuationArgName):emptyArray;if(inlinedStatements.length>0)return inlinedStatements;if(returnType2){let possiblyAwaitedRightHandSide=getPossiblyAwaitedRightHandSide(transformer.checker,returnType2,funcBody);if(shouldReturn(parent2,transformer))return maybeAnnotateAndReturn(possiblyAwaitedRightHandSide,getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2,func,transformer.checker));{let transformedStatement=createVariableOrAssignmentOrExpressionStatement(continuationArgName,possiblyAwaitedRightHandSide,void 0);return continuationArgName&&continuationArgName.types.push(transformer.checker.getAwaitedType(returnType2)||returnType2),transformedStatement}}else return silentFail()}}default:return silentFail()}return emptyArray}function getPossiblyAwaitedRightHandSide(checker,type,expr){let rightHandSide=getSynthesizedDeepClone(expr);return checker.getPromisedTypeOfPromise(type)?factory.createAwaitExpression(rightHandSide):rightHandSide}function getLastCallSignature(type,checker){let callSignatures=checker.getSignaturesOfType(type,0);return lastOrUndefined(callSignatures)}function removeReturns(stmts,prevArgName,transformer,seenReturnStatement){let ret=[];for(let stmt of stmts)if(isReturnStatement(stmt)){if(stmt.expression){let possiblyAwaitedExpression=isPromiseTypedExpression(stmt.expression,transformer.checker)?factory.createAwaitExpression(stmt.expression):stmt.expression;prevArgName===void 0?ret.push(factory.createExpressionStatement(possiblyAwaitedExpression)):isSynthIdentifier(prevArgName)&&prevArgName.hasBeenDeclared?ret.push(factory.createExpressionStatement(factory.createAssignment(referenceSynthIdentifier(prevArgName),possiblyAwaitedExpression))):ret.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(declareSynthBindingName(prevArgName),void 0,void 0,possiblyAwaitedExpression)],2)))}}else ret.push(getSynthesizedDeepClone(stmt));return!seenReturnStatement&&prevArgName!==void 0&&ret.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(declareSynthBindingName(prevArgName),void 0,void 0,factory.createIdentifier("undefined"))],2))),ret}function transformReturnStatementWithFixablePromiseHandler(transformer,innerRetStmt,hasContinuation,continuationArgName){let innerCbBody=[];return forEachChild(innerRetStmt,function visit(node){if(isCallExpression(node)){let temp=transformExpression(node,node,transformer,hasContinuation,continuationArgName);if(innerCbBody=innerCbBody.concat(temp),innerCbBody.length>0)return}else isFunctionLike(node)||forEachChild(node,visit)}),innerCbBody}function getArgBindingName(funcNode,transformer){let types=[],name;if(isFunctionLikeDeclaration(funcNode)){if(funcNode.parameters.length>0){let param=funcNode.parameters[0].name;name=getMappedBindingNameOrDefault(param)}}else isIdentifier(funcNode)?name=getMapEntryOrDefault(funcNode):isPropertyAccessExpression(funcNode)&&isIdentifier(funcNode.name)&&(name=getMapEntryOrDefault(funcNode.name));if(!name||"identifier"in name&&name.identifier.text==="undefined")return;return name;function getMappedBindingNameOrDefault(bindingName){if(isIdentifier(bindingName))return getMapEntryOrDefault(bindingName);let elements=flatMap(bindingName.elements,element=>isOmittedExpression(element)?[]:[getMappedBindingNameOrDefault(element.name)]);return createSynthBindingPattern(bindingName,elements)}function getMapEntryOrDefault(identifier){let originalNode=getOriginalNode2(identifier),symbol=getSymbol2(originalNode);return symbol&&transformer.synthNamesMap.get(getSymbolId(symbol).toString())||createSynthIdentifier(identifier,types)}function getSymbol2(node){var _a;return((_a=tryCast(node,canHaveSymbol))==null?void 0:_a.symbol)??transformer.checker.getSymbolAtLocation(node)}function getOriginalNode2(node){return node.original?node.original:node}}function isEmptyBindingName(bindingName){return bindingName?isSynthIdentifier(bindingName)?!bindingName.identifier.text:every(bindingName.elements,isEmptyBindingName):!0}function createSynthIdentifier(identifier,types=[]){return{kind:0,identifier,types,hasBeenDeclared:!1,hasBeenReferenced:!1}}function createSynthBindingPattern(bindingPattern,elements=emptyArray,types=[]){return{kind:1,bindingPattern,elements,types}}function referenceSynthIdentifier(synthId){return synthId.hasBeenReferenced=!0,synthId.identifier}function declareSynthBindingName(synthName){return isSynthIdentifier(synthName)?declareSynthIdentifier(synthName):declareSynthBindingPattern(synthName)}function declareSynthBindingPattern(synthPattern){for(let element of synthPattern.elements)declareSynthBindingName(element);return synthPattern.bindingPattern}function declareSynthIdentifier(synthId){return synthId.hasBeenDeclared=!0,synthId.identifier}function isSynthIdentifier(bindingName){return bindingName.kind===0}function isSynthBindingPattern(bindingName){return bindingName.kind===1}function shouldReturn(expression,transformer){return!!expression.original&&transformer.setOfExpressionsToReturn.has(getNodeId(expression.original))}registerCodeFix({errorCodes:[Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module.code],getCodeActions(context){let{sourceFile,program,preferences}=context,changes=ts_textChanges_exports.ChangeTracker.with(context,changes2=>{if(convertFileToEsModule(sourceFile,program.getTypeChecker(),changes2,getEmitScriptTarget(program.getCompilerOptions()),getQuotePreference(sourceFile,preferences)))for(let importingFile of program.getSourceFiles())fixImportOfModuleExports(importingFile,sourceFile,program,changes2,getQuotePreference(importingFile,preferences))});return[createCodeFixActionWithoutFixAll("convertToEsModule",changes,Diagnostics.Convert_to_ES_module)]}});function fixImportOfModuleExports(importingFile,exportingFile,program,changes,quotePreference){var _a;for(let moduleSpecifier of importingFile.imports){let imported=(_a=program.getResolvedModuleFromModuleSpecifier(moduleSpecifier,importingFile))==null?void 0:_a.resolvedModule;if(!imported||imported.resolvedFileName!==exportingFile.fileName)continue;let importNode=importFromModuleSpecifier(moduleSpecifier);switch(importNode.kind){case 271:changes.replaceNode(importingFile,importNode,makeImport(importNode.name,void 0,moduleSpecifier,quotePreference));break;case 213:isRequireCall(importNode,!1)&&changes.replaceNode(importingFile,importNode,factory.createPropertyAccessExpression(getSynthesizedDeepClone(importNode),"default"));break}}}function convertFileToEsModule(sourceFile,checker,changes,target,quotePreference){let identifiers={original:collectFreeIdentifiers(sourceFile),additional:new Set},exports2=collectExportRenames(sourceFile,checker,identifiers);convertExportsAccesses(sourceFile,exports2,changes);let moduleExportsChangedToDefault=!1,useSitesToUnqualify;for(let statement of filter(sourceFile.statements,isVariableStatement)){let newUseSites=convertVariableStatement(sourceFile,statement,changes,checker,identifiers,target,quotePreference);newUseSites&©Entries(newUseSites,useSitesToUnqualify??(useSitesToUnqualify=new Map))}for(let statement of filter(sourceFile.statements,s=>!isVariableStatement(s))){let moduleExportsChanged=convertStatement(sourceFile,statement,checker,changes,identifiers,target,exports2,useSitesToUnqualify,quotePreference);moduleExportsChangedToDefault=moduleExportsChangedToDefault||moduleExportsChanged}return useSitesToUnqualify?.forEach((replacement,original)=>{changes.replaceNode(sourceFile,original,replacement)}),moduleExportsChangedToDefault}function collectExportRenames(sourceFile,checker,identifiers){let res=new Map;return forEachExportReference(sourceFile,node=>{let{text}=node.name;!res.has(text)&&(isIdentifierANonContextualKeyword(node.name)||checker.resolveName(text,node,111551,!0))&&res.set(text,makeUniqueName(`_${text}`,identifiers))}),res}function convertExportsAccesses(sourceFile,exports2,changes){forEachExportReference(sourceFile,(node,isAssignmentLhs)=>{if(isAssignmentLhs)return;let{text}=node.name;changes.replaceNode(sourceFile,node,factory.createIdentifier(exports2.get(text)||text))})}function forEachExportReference(sourceFile,cb){sourceFile.forEachChild(function recur(node){if(isPropertyAccessExpression(node)&&isExportsOrModuleExportsOrAlias(sourceFile,node.expression)&&isIdentifier(node.name)){let{parent:parent2}=node;cb(node,isBinaryExpression(parent2)&&parent2.left===node&&parent2.operatorToken.kind===64)}node.forEachChild(recur)})}function convertStatement(sourceFile,statement,checker,changes,identifiers,target,exports2,useSitesToUnqualify,quotePreference){switch(statement.kind){case 243:return convertVariableStatement(sourceFile,statement,changes,checker,identifiers,target,quotePreference),!1;case 244:{let{expression}=statement;switch(expression.kind){case 213:return isRequireCall(expression,!0)&&changes.replaceNode(sourceFile,statement,makeImport(void 0,void 0,expression.arguments[0],quotePreference)),!1;case 226:{let{operatorToken}=expression;return operatorToken.kind===64&&convertAssignment(sourceFile,checker,expression,changes,exports2,useSitesToUnqualify)}}}default:return!1}}function convertVariableStatement(sourceFile,statement,changes,checker,identifiers,target,quotePreference){let{declarationList}=statement,foundImport=!1,converted=map(declarationList.declarations,decl=>{let{name,initializer}=decl;if(initializer){if(isExportsOrModuleExportsOrAlias(sourceFile,initializer))return foundImport=!0,convertedImports([]);if(isRequireCall(initializer,!0))return foundImport=!0,convertSingleImport(name,initializer.arguments[0],checker,identifiers,target,quotePreference);if(isPropertyAccessExpression(initializer)&&isRequireCall(initializer.expression,!0))return foundImport=!0,convertPropertyAccessImport(name,initializer.name.text,initializer.expression.arguments[0],identifiers,quotePreference)}return convertedImports([factory.createVariableStatement(void 0,factory.createVariableDeclarationList([decl],declarationList.flags))])});if(foundImport){changes.replaceNodeWithNodes(sourceFile,statement,flatMap(converted,c=>c.newImports));let combinedUseSites;return forEach(converted,c=>{c.useSitesToUnqualify&©Entries(c.useSitesToUnqualify,combinedUseSites??(combinedUseSites=new Map))}),combinedUseSites}}function convertPropertyAccessImport(name,propertyName,moduleSpecifier,identifiers,quotePreference){switch(name.kind){case 206:case 207:{let tmp=makeUniqueName(propertyName,identifiers);return convertedImports([makeSingleImport(tmp,propertyName,moduleSpecifier,quotePreference),makeConst(void 0,name,factory.createIdentifier(tmp))])}case 80:return convertedImports([makeSingleImport(name.text,propertyName,moduleSpecifier,quotePreference)]);default:return Debug5.assertNever(name,`Convert to ES module got invalid syntax form ${name.kind}`)}}function convertAssignment(sourceFile,checker,assignment,changes,exports2,useSitesToUnqualify){let{left,right}=assignment;if(!isPropertyAccessExpression(left))return!1;if(isExportsOrModuleExportsOrAlias(sourceFile,left))if(isExportsOrModuleExportsOrAlias(sourceFile,right))changes.delete(sourceFile,assignment.parent);else{let replacement=isObjectLiteralExpression(right)?tryChangeModuleExportsObject(right,useSitesToUnqualify):isRequireCall(right,!0)?convertReExportAll(right.arguments[0],checker):void 0;return replacement?(changes.replaceNodeWithNodes(sourceFile,assignment.parent,replacement[0]),replacement[1]):(changes.replaceRangeWithText(sourceFile,createRange(left.getStart(sourceFile),right.pos),"export default"),!0)}else isExportsOrModuleExportsOrAlias(sourceFile,left.expression)&&convertNamedExport(sourceFile,assignment,changes,exports2);return!1}function tryChangeModuleExportsObject(object,useSitesToUnqualify){let statements=mapAllOrFail(object.properties,prop=>{switch(prop.kind){case 177:case 178:case 304:case 305:return;case 303:return isIdentifier(prop.name)?convertExportsDotXEquals_replaceNode(prop.name.text,prop.initializer,useSitesToUnqualify):void 0;case 174:return isIdentifier(prop.name)?functionExpressionToDeclaration(prop.name.text,[factory.createToken(95)],prop,useSitesToUnqualify):void 0;default:Debug5.assertNever(prop,`Convert to ES6 got invalid prop kind ${prop.kind}`)}});return statements&&[statements,!1]}function convertNamedExport(sourceFile,assignment,changes,exports2){let{text}=assignment.left.name,rename=exports2.get(text);if(rename!==void 0){let newNodes=[makeConst(void 0,rename,assignment.right),makeExportDeclaration([factory.createExportSpecifier(!1,rename,text)])];changes.replaceNodeWithNodes(sourceFile,assignment.parent,newNodes)}else convertExportsPropertyAssignment(assignment,sourceFile,changes)}function convertReExportAll(reExported,checker){let moduleSpecifier=reExported.text,moduleSymbol=checker.getSymbolAtLocation(reExported),exports2=moduleSymbol?moduleSymbol.exports:emptyMap;return exports2.has("export=")?[[reExportDefault(moduleSpecifier)],!0]:exports2.has("default")?exports2.size>1?[[reExportStar(moduleSpecifier),reExportDefault(moduleSpecifier)],!0]:[[reExportDefault(moduleSpecifier)],!0]:[[reExportStar(moduleSpecifier)],!1]}function reExportStar(moduleSpecifier){return makeExportDeclaration(void 0,moduleSpecifier)}function reExportDefault(moduleSpecifier){return makeExportDeclaration([factory.createExportSpecifier(!1,void 0,"default")],moduleSpecifier)}function convertExportsPropertyAssignment({left,right,parent:parent2},sourceFile,changes){let name=left.name.text;if((isFunctionExpression(right)||isArrowFunction(right)||isClassExpression(right))&&(!right.name||right.name.text===name)){changes.replaceRange(sourceFile,{pos:left.getStart(sourceFile),end:right.getStart(sourceFile)},factory.createToken(95),{suffix:" "}),right.name||changes.insertName(sourceFile,right,name);let semi=findChildOfKind(parent2,27,sourceFile);semi&&changes.delete(sourceFile,semi)}else changes.replaceNodeRangeWithNodes(sourceFile,left.expression,findChildOfKind(left,25,sourceFile),[factory.createToken(95),factory.createToken(87)],{joiner:" ",suffix:" "})}function convertExportsDotXEquals_replaceNode(name,exported,useSitesToUnqualify){let modifiers=[factory.createToken(95)];switch(exported.kind){case 218:{let{name:expressionName}=exported;if(expressionName&&expressionName.text!==name)return exportConst()}case 219:return functionExpressionToDeclaration(name,modifiers,exported,useSitesToUnqualify);case 231:return classExpressionToDeclaration(name,modifiers,exported,useSitesToUnqualify);default:return exportConst()}function exportConst(){return makeConst(modifiers,factory.createIdentifier(name),replaceImportUseSites(exported,useSitesToUnqualify))}}function replaceImportUseSites(nodeOrNodes,useSitesToUnqualify){if(!useSitesToUnqualify||!some(arrayFrom(useSitesToUnqualify.keys()),original=>rangeContainsRange(nodeOrNodes,original)))return nodeOrNodes;return isArray(nodeOrNodes)?getSynthesizedDeepClonesWithReplacements(nodeOrNodes,!0,replaceNode):getSynthesizedDeepCloneWithReplacements(nodeOrNodes,!0,replaceNode);function replaceNode(original){if(original.kind===211){let replacement=useSitesToUnqualify.get(original);return useSitesToUnqualify.delete(original),replacement}}}function convertSingleImport(name,moduleSpecifier,checker,identifiers,target,quotePreference){switch(name.kind){case 206:{let importSpecifiers=mapAllOrFail(name.elements,e=>e.dotDotDotToken||e.initializer||e.propertyName&&!isIdentifier(e.propertyName)||!isIdentifier(e.name)?void 0:makeImportSpecifier2(e.propertyName&&e.propertyName.text,e.name.text));if(importSpecifiers)return convertedImports([makeImport(void 0,importSpecifiers,moduleSpecifier,quotePreference)])}case 207:{let tmp=makeUniqueName(moduleSpecifierToValidIdentifier(moduleSpecifier.text,target),identifiers);return convertedImports([makeImport(factory.createIdentifier(tmp),void 0,moduleSpecifier,quotePreference),makeConst(void 0,getSynthesizedDeepClone(name),factory.createIdentifier(tmp))])}case 80:return convertSingleIdentifierImport(name,moduleSpecifier,checker,identifiers,quotePreference);default:return Debug5.assertNever(name,`Convert to ES module got invalid name kind ${name.kind}`)}}function convertSingleIdentifierImport(name,moduleSpecifier,checker,identifiers,quotePreference){let nameSymbol=checker.getSymbolAtLocation(name),namedBindingsNames=new Map,needDefaultImport=!1,useSitesToUnqualify;for(let use of identifiers.original.get(name.text)){if(checker.getSymbolAtLocation(use)!==nameSymbol||use===name)continue;let{parent:parent2}=use;if(isPropertyAccessExpression(parent2)){let{name:{text:propertyName}}=parent2;if(propertyName==="default"){needDefaultImport=!0;let importDefaultName=use.getText();(useSitesToUnqualify??(useSitesToUnqualify=new Map)).set(parent2,factory.createIdentifier(importDefaultName))}else{Debug5.assert(parent2.expression===use,"Didn't expect expression === use");let idName=namedBindingsNames.get(propertyName);idName===void 0&&(idName=makeUniqueName(propertyName,identifiers),namedBindingsNames.set(propertyName,idName)),(useSitesToUnqualify??(useSitesToUnqualify=new Map)).set(parent2,factory.createIdentifier(idName))}}else needDefaultImport=!0}let namedBindings=namedBindingsNames.size===0?void 0:arrayFrom(mapIterator(namedBindingsNames.entries(),([propertyName,idName])=>factory.createImportSpecifier(!1,propertyName===idName?void 0:factory.createIdentifier(propertyName),factory.createIdentifier(idName))));return namedBindings||(needDefaultImport=!0),convertedImports([makeImport(needDefaultImport?getSynthesizedDeepClone(name):void 0,namedBindings,moduleSpecifier,quotePreference)],useSitesToUnqualify)}function makeUniqueName(name,identifiers){for(;identifiers.original.has(name)||identifiers.additional.has(name);)name=`_${name}`;return identifiers.additional.add(name),name}function collectFreeIdentifiers(file){let map2=createMultiMap();return forEachFreeIdentifier(file,id=>map2.add(id.text,id)),map2}function forEachFreeIdentifier(node,cb){isIdentifier(node)&&isFreeIdentifier(node)&&cb(node),node.forEachChild(child=>forEachFreeIdentifier(child,cb))}function isFreeIdentifier(node){let{parent:parent2}=node;switch(parent2.kind){case 211:return parent2.name!==node;case 208:return parent2.propertyName!==node;case 276:return parent2.propertyName!==node;default:return!0}}function functionExpressionToDeclaration(name,additionalModifiers,fn,useSitesToUnqualify){return factory.createFunctionDeclaration(concatenate(additionalModifiers,getSynthesizedDeepClones(fn.modifiers)),getSynthesizedDeepClone(fn.asteriskToken),name,getSynthesizedDeepClones(fn.typeParameters),getSynthesizedDeepClones(fn.parameters),getSynthesizedDeepClone(fn.type),factory.converters.convertToFunctionBlock(replaceImportUseSites(fn.body,useSitesToUnqualify)))}function classExpressionToDeclaration(name,additionalModifiers,cls,useSitesToUnqualify){return factory.createClassDeclaration(concatenate(additionalModifiers,getSynthesizedDeepClones(cls.modifiers)),name,getSynthesizedDeepClones(cls.typeParameters),getSynthesizedDeepClones(cls.heritageClauses),replaceImportUseSites(cls.members,useSitesToUnqualify))}function makeSingleImport(localName,propertyName,moduleSpecifier,quotePreference){return propertyName==="default"?makeImport(factory.createIdentifier(localName),void 0,moduleSpecifier,quotePreference):makeImport(void 0,[makeImportSpecifier2(propertyName,localName)],moduleSpecifier,quotePreference)}function makeImportSpecifier2(propertyName,name){return factory.createImportSpecifier(!1,propertyName!==void 0&&propertyName!==name?factory.createIdentifier(propertyName):void 0,factory.createIdentifier(name))}function makeConst(modifiers,name,init){return factory.createVariableStatement(modifiers,factory.createVariableDeclarationList([factory.createVariableDeclaration(name,void 0,void 0,init)],2))}function makeExportDeclaration(exportSpecifiers,moduleSpecifier){return factory.createExportDeclaration(void 0,!1,exportSpecifiers&&factory.createNamedExports(exportSpecifiers),moduleSpecifier===void 0?void 0:factory.createStringLiteral(moduleSpecifier))}function convertedImports(newImports,useSitesToUnqualify){return{newImports,useSitesToUnqualify}}var fixId11="correctQualifiedNameToIndexedAccessType",errorCodes12=[Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];registerCodeFix({errorCodes:errorCodes12,getCodeActions(context){let qualifiedName=getQualifiedName(context.sourceFile,context.span.start);if(!qualifiedName)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange10(t,context.sourceFile,qualifiedName)),newText=`${qualifiedName.left.text}["${qualifiedName.right.text}"]`;return[createCodeFixAction(fixId11,changes,[Diagnostics.Rewrite_as_the_indexed_access_type_0,newText],fixId11,Diagnostics.Rewrite_all_as_indexed_access_types)]},fixIds:[fixId11],getAllCodeActions:context=>codeFixAll(context,errorCodes12,(changes,diag2)=>{let q=getQualifiedName(diag2.file,diag2.start);q&&doChange10(changes,diag2.file,q)})});function getQualifiedName(sourceFile,pos){let qualifiedName=findAncestor(getTokenAtPosition(sourceFile,pos),isQualifiedName);return Debug5.assert(!!qualifiedName,"Expected position to be owned by a qualified name."),isIdentifier(qualifiedName.left)?qualifiedName:void 0}function doChange10(changeTracker,sourceFile,qualifiedName){let rightText=qualifiedName.right.text,replacement=factory.createIndexedAccessTypeNode(factory.createTypeReferenceNode(qualifiedName.left,void 0),factory.createLiteralTypeNode(factory.createStringLiteral(rightText)));changeTracker.replaceNode(sourceFile,qualifiedName,replacement)}var errorCodes13=[Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type.code],fixId12="convertToTypeOnlyExport";registerCodeFix({errorCodes:errorCodes13,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>fixSingleExportDeclaration(t,getExportSpecifierForDiagnosticSpan(context.span,context.sourceFile),context));if(changes.length)return[createCodeFixAction(fixId12,changes,Diagnostics.Convert_to_type_only_export,fixId12,Diagnostics.Convert_all_re_exported_types_to_type_only_exports)]},fixIds:[fixId12],getAllCodeActions:function(context){let fixedExportDeclarations=new Map;return codeFixAll(context,errorCodes13,(changes,diag2)=>{let exportSpecifier=getExportSpecifierForDiagnosticSpan(diag2,context.sourceFile);exportSpecifier&&addToSeen(fixedExportDeclarations,getNodeId(exportSpecifier.parent.parent))&&fixSingleExportDeclaration(changes,exportSpecifier,context)})}});function getExportSpecifierForDiagnosticSpan(span,sourceFile){return tryCast(getTokenAtPosition(sourceFile,span.start).parent,isExportSpecifier)}function fixSingleExportDeclaration(changes,exportSpecifier,context){if(!exportSpecifier)return;let exportClause=exportSpecifier.parent,exportDeclaration=exportClause.parent,typeExportSpecifiers=getTypeExportSpecifiers(exportSpecifier,context);if(typeExportSpecifiers.length===exportClause.elements.length)changes.insertModifierBefore(context.sourceFile,156,exportClause);else{let valueExportDeclaration=factory.updateExportDeclaration(exportDeclaration,exportDeclaration.modifiers,!1,factory.updateNamedExports(exportClause,filter(exportClause.elements,e=>!contains(typeExportSpecifiers,e))),exportDeclaration.moduleSpecifier,void 0),typeExportDeclaration=factory.createExportDeclaration(void 0,!0,factory.createNamedExports(typeExportSpecifiers),exportDeclaration.moduleSpecifier,void 0);changes.replaceNode(context.sourceFile,exportDeclaration,valueExportDeclaration,{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.IncludeAll,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Exclude}),changes.insertNodeAfter(context.sourceFile,exportDeclaration,typeExportDeclaration)}}function getTypeExportSpecifiers(originExportSpecifier,context){let exportClause=originExportSpecifier.parent;if(exportClause.elements.length===1)return exportClause.elements;let diagnostics=getDiagnosticsWithinSpan(createTextSpanFromNode(exportClause),context.program.getSemanticDiagnostics(context.sourceFile,context.cancellationToken));return filter(exportClause.elements,element=>{var _a;return element===originExportSpecifier||((_a=findDiagnosticForNode(element,diagnostics))==null?void 0:_a.code)===errorCodes13[0]})}var errorCodes14=[Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled.code,Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled.code],fixId13="convertToTypeOnlyImport";registerCodeFix({errorCodes:errorCodes14,getCodeActions:function(context){var _a;let declaration=getDeclaration2(context.sourceFile,context.span.start);if(declaration){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange11(t,context.sourceFile,declaration)),importDeclarationChanges=declaration.kind===276&&isImportDeclaration(declaration.parent.parent.parent)&&canConvertImportDeclarationForSpecifier(declaration,context.sourceFile,context.program)?ts_textChanges_exports.ChangeTracker.with(context,t=>doChange11(t,context.sourceFile,declaration.parent.parent.parent)):void 0,mainAction=createCodeFixAction(fixId13,changes,declaration.kind===276?[Diagnostics.Use_type_0,((_a=declaration.propertyName)==null?void 0:_a.text)??declaration.name.text]:Diagnostics.Use_import_type,fixId13,Diagnostics.Fix_all_with_type_only_imports);return some(importDeclarationChanges)?[createCodeFixActionWithoutFixAll(fixId13,importDeclarationChanges,Diagnostics.Use_import_type),mainAction]:[mainAction]}},fixIds:[fixId13],getAllCodeActions:function(context){let fixedImportDeclarations=new Set;return codeFixAll(context,errorCodes14,(changes,diag2)=>{let errorDeclaration=getDeclaration2(diag2.file,diag2.start);errorDeclaration?.kind===272&&!fixedImportDeclarations.has(errorDeclaration)?(doChange11(changes,diag2.file,errorDeclaration),fixedImportDeclarations.add(errorDeclaration)):errorDeclaration?.kind===276&&isImportDeclaration(errorDeclaration.parent.parent.parent)&&!fixedImportDeclarations.has(errorDeclaration.parent.parent.parent)&&canConvertImportDeclarationForSpecifier(errorDeclaration,diag2.file,context.program)?(doChange11(changes,diag2.file,errorDeclaration.parent.parent.parent),fixedImportDeclarations.add(errorDeclaration.parent.parent.parent)):errorDeclaration?.kind===276&&doChange11(changes,diag2.file,errorDeclaration)})}});function getDeclaration2(sourceFile,pos){let{parent:parent2}=getTokenAtPosition(sourceFile,pos);return isImportSpecifier(parent2)||isImportDeclaration(parent2)&&parent2.importClause?parent2:void 0}function canConvertImportDeclarationForSpecifier(specifier,sourceFile,program){if(specifier.parent.parent.name)return!1;let nonTypeOnlySpecifiers=specifier.parent.elements.filter(e=>!e.isTypeOnly);if(nonTypeOnlySpecifiers.length===1)return!0;let checker=program.getTypeChecker();for(let specifier2 of nonTypeOnlySpecifiers)if(ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(specifier2.name,checker,sourceFile,usage=>{let symbol=checker.getSymbolAtLocation(usage);return!!symbol&&checker.symbolIsValue(symbol)||!isValidTypeOnlyAliasUseSite(usage)}))return!1;return!0}function doChange11(changes,sourceFile,declaration){var _a;if(isImportSpecifier(declaration))changes.replaceNode(sourceFile,declaration,factory.updateImportSpecifier(declaration,!0,declaration.propertyName,declaration.name));else{let importClause=declaration.importClause;if(importClause.name&&importClause.namedBindings)changes.replaceNodeWithNodes(sourceFile,declaration,[factory.createImportDeclaration(getSynthesizedDeepClones(declaration.modifiers,!0),factory.createImportClause(!0,getSynthesizedDeepClone(importClause.name,!0),void 0),getSynthesizedDeepClone(declaration.moduleSpecifier,!0),getSynthesizedDeepClone(declaration.attributes,!0)),factory.createImportDeclaration(getSynthesizedDeepClones(declaration.modifiers,!0),factory.createImportClause(!0,void 0,getSynthesizedDeepClone(importClause.namedBindings,!0)),getSynthesizedDeepClone(declaration.moduleSpecifier,!0),getSynthesizedDeepClone(declaration.attributes,!0))]);else{let newNamedBindings=((_a=importClause.namedBindings)==null?void 0:_a.kind)===275?factory.updateNamedImports(importClause.namedBindings,sameMap(importClause.namedBindings.elements,e=>factory.updateImportSpecifier(e,!1,e.propertyName,e.name))):importClause.namedBindings,importDeclaration=factory.updateImportDeclaration(declaration,declaration.modifiers,factory.updateImportClause(importClause,!0,importClause.name,newNamedBindings),declaration.moduleSpecifier,declaration.attributes);changes.replaceNode(sourceFile,declaration,importDeclaration)}}}var fixId14="convertTypedefToType",errorCodes15=[Diagnostics.JSDoc_typedef_may_be_converted_to_TypeScript_type.code];registerCodeFix({fixIds:[fixId14],errorCodes:errorCodes15,getCodeActions(context){let newLineCharacter=getNewLineOrDefaultFromHost(context.host,context.formatContext.options),node=getTokenAtPosition(context.sourceFile,context.span.start);if(!node)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange12(t,node,context.sourceFile,newLineCharacter));if(changes.length>0)return[createCodeFixAction(fixId14,changes,Diagnostics.Convert_typedef_to_TypeScript_type,fixId14,Diagnostics.Convert_all_typedef_to_TypeScript_types)]},getAllCodeActions:context=>codeFixAll(context,errorCodes15,(changes,diag2)=>{let newLineCharacter=getNewLineOrDefaultFromHost(context.host,context.formatContext.options),node=getTokenAtPosition(diag2.file,diag2.start);node&&doChange12(changes,node,diag2.file,newLineCharacter,!0)})});function doChange12(changes,node,sourceFile,newLine,fixAll=!1){if(!isJSDocTypedefTag(node))return;let declaration=createDeclaration(node);if(!declaration)return;let commentNode=node.parent,{leftSibling,rightSibling}=getLeftAndRightSiblings(node),pos=commentNode.getStart(),prefix="";!leftSibling&&commentNode.comment&&(pos=findEndOfTextBetween(commentNode,commentNode.getStart(),node.getStart()),prefix=`${newLine} */${newLine}`),leftSibling&&(fixAll&&isJSDocTypedefTag(leftSibling)?(pos=node.getStart(),prefix=""):(pos=findEndOfTextBetween(commentNode,leftSibling.getStart(),node.getStart()),prefix=`${newLine} */${newLine}`));let end=commentNode.getEnd(),suffix="";rightSibling&&(fixAll&&isJSDocTypedefTag(rightSibling)?(end=rightSibling.getStart(),suffix=`${newLine}${newLine}`):(end=rightSibling.getStart(),suffix=`${newLine}/**${newLine} * `)),changes.replaceRange(sourceFile,{pos,end},declaration,{prefix,suffix})}function getLeftAndRightSiblings(typedefNode){let commentNode=typedefNode.parent,maxChildIndex=commentNode.getChildCount()-1,currentNodeIndex=commentNode.getChildren().findIndex(n=>n.getStart()===typedefNode.getStart()&&n.getEnd()===typedefNode.getEnd()),leftSibling=currentNodeIndex>0?commentNode.getChildAt(currentNodeIndex-1):void 0,rightSibling=currentNodeIndex0;i--)if(!/[*/\s]/g.test(comment.substring(i-1,i)))return from+i;return to}function createDeclaration(tag){var _a;let{typeExpression}=tag;if(!typeExpression)return;let typeName=(_a=tag.name)==null?void 0:_a.getText();if(typeName){if(typeExpression.kind===322)return createInterfaceForTypeLiteral(typeName,typeExpression);if(typeExpression.kind===309)return createTypeAliasForTypeExpression(typeName,typeExpression)}}function createInterfaceForTypeLiteral(typeName,typeLiteral){let propertySignatures=createSignatureFromTypeLiteral(typeLiteral);if(some(propertySignatures))return factory.createInterfaceDeclaration(void 0,typeName,void 0,void 0,propertySignatures)}function createTypeAliasForTypeExpression(typeName,typeExpression){let typeReference=getSynthesizedDeepClone(typeExpression.type);if(typeReference)return factory.createTypeAliasDeclaration(void 0,factory.createIdentifier(typeName),void 0,typeReference)}function createSignatureFromTypeLiteral(typeLiteral){let propertyTags=typeLiteral.jsDocPropertyTags;return some(propertyTags)?mapDefined(propertyTags,tag=>{var _a;let name=getPropertyName(tag),type=(_a=tag.typeExpression)==null?void 0:_a.type,isOptional=tag.isBracketed,typeReference;if(type&&isJSDocTypeLiteral(type)){let signatures=createSignatureFromTypeLiteral(type);typeReference=factory.createTypeLiteralNode(signatures)}else type&&(typeReference=getSynthesizedDeepClone(type));if(typeReference&&name){let questionToken=isOptional?factory.createToken(58):void 0;return factory.createPropertySignature(void 0,name,questionToken,typeReference)}}):void 0}function getPropertyName(tag){return tag.name.kind===80?tag.name.text:tag.name.right.text}function getJSDocTypedefNodes(node){return hasJSDocNodes(node)?flatMap(node.jsDoc,doc=>{var _a;return(_a=doc.tags)==null?void 0:_a.filter(tag=>isJSDocTypedefTag(tag))}):[]}var fixId15="convertLiteralTypeToMappedType",errorCodes16=[Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0.code];registerCodeFix({errorCodes:errorCodes16,getCodeActions:function(context){let{sourceFile,span}=context,info=getInfo5(sourceFile,span.start);if(!info)return;let{name,constraint}=info,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange13(t,sourceFile,info));return[createCodeFixAction(fixId15,changes,[Diagnostics.Convert_0_to_1_in_0,constraint,name],fixId15,Diagnostics.Convert_all_type_literals_to_mapped_type)]},fixIds:[fixId15],getAllCodeActions:context=>codeFixAll(context,errorCodes16,(changes,diag2)=>{let info=getInfo5(diag2.file,diag2.start);info&&doChange13(changes,diag2.file,info)})});function getInfo5(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);if(isIdentifier(token)){let propertySignature=cast(token.parent.parent,isPropertySignature),propertyName=token.getText(sourceFile);return{container:cast(propertySignature.parent,isTypeLiteralNode),typeNode:propertySignature.type,constraint:propertyName,name:propertyName==="K"?"P":"K"}}}function doChange13(changes,sourceFile,{container,typeNode,constraint,name}){changes.replaceNode(sourceFile,container,factory.createMappedTypeNode(void 0,factory.createTypeParameterDeclaration(void 0,name,factory.createTypeReferenceNode(constraint)),void 0,void 0,typeNode,void 0))}var errorCodes17=[Diagnostics.Class_0_incorrectly_implements_interface_1.code,Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],fixId16="fixClassIncorrectlyImplementsInterface";registerCodeFix({errorCodes:errorCodes17,getCodeActions(context){let{sourceFile,span}=context,classDeclaration=getClass(sourceFile,span.start);return mapDefined(getEffectiveImplementsTypeNodes(classDeclaration),implementedTypeNode=>{let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addMissingDeclarations(context,implementedTypeNode,sourceFile,classDeclaration,t,context.preferences));return changes.length===0?void 0:createCodeFixAction(fixId16,changes,[Diagnostics.Implement_interface_0,implementedTypeNode.getText(sourceFile)],fixId16,Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[fixId16],getAllCodeActions(context){let seenClassDeclarations=new Map;return codeFixAll(context,errorCodes17,(changes,diag2)=>{let classDeclaration=getClass(diag2.file,diag2.start);if(addToSeen(seenClassDeclarations,getNodeId(classDeclaration)))for(let implementedTypeNode of getEffectiveImplementsTypeNodes(classDeclaration))addMissingDeclarations(context,implementedTypeNode,diag2.file,classDeclaration,changes,context.preferences)})}});function getClass(sourceFile,pos){return Debug5.checkDefined(getContainingClass(getTokenAtPosition(sourceFile,pos)),"There should be a containing class")}function symbolPointsToNonPrivateMember(symbol){return!symbol.valueDeclaration||!(getEffectiveModifierFlags(symbol.valueDeclaration)&2)}function addMissingDeclarations(context,implementedTypeNode,sourceFile,classDeclaration,changeTracker,preferences){let checker=context.program.getTypeChecker(),maybeHeritageClauseSymbol=getHeritageClauseSymbolTable(classDeclaration,checker),implementedType=checker.getTypeAtLocation(implementedTypeNode),nonPrivateAndNotExistedInHeritageClauseMembers=checker.getPropertiesOfType(implementedType).filter(and(symbolPointsToNonPrivateMember,symbol=>!maybeHeritageClauseSymbol.has(symbol.escapedName))),classType=checker.getTypeAtLocation(classDeclaration),constructor=find(classDeclaration.members,m=>isConstructorDeclaration(m));classType.getNumberIndexType()||createMissingIndexSignatureDeclaration(implementedType,1),classType.getStringIndexType()||createMissingIndexSignatureDeclaration(implementedType,0);let importAdder=createImportAdder(sourceFile,context.program,preferences,context.host);createMissingMemberNodes(classDeclaration,nonPrivateAndNotExistedInHeritageClauseMembers,sourceFile,context,preferences,importAdder,member=>insertInterfaceMemberNode(sourceFile,classDeclaration,member)),importAdder.writeFixes(changeTracker);function createMissingIndexSignatureDeclaration(type,kind){let indexInfoOfKind=checker.getIndexInfoOfType(type,kind);indexInfoOfKind&&insertInterfaceMemberNode(sourceFile,classDeclaration,checker.indexInfoToIndexSignatureDeclaration(indexInfoOfKind,classDeclaration,void 0,getNoopSymbolTrackerWithResolver(context)))}function insertInterfaceMemberNode(sourceFile2,cls,newElement){constructor?changeTracker.insertNodeAfter(sourceFile2,constructor,newElement):changeTracker.insertMemberAtStart(sourceFile2,cls,newElement)}}function getHeritageClauseSymbolTable(classDeclaration,checker){let heritageClauseNode=getEffectiveBaseTypeNode(classDeclaration);if(!heritageClauseNode)return createSymbolTable();let heritageClauseType=checker.getTypeAtLocation(heritageClauseNode),heritageClauseTypeSymbols=checker.getPropertiesOfType(heritageClauseType);return createSymbolTable(heritageClauseTypeSymbols.filter(symbolPointsToNonPrivateMember))}var importFixName="import",importFixId="fixMissingImport",errorCodes18=[Diagnostics.Cannot_find_name_0.code,Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,Diagnostics.Cannot_find_namespace_0.code,Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code,Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer.code,Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig.code,Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode.code,Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig.code,Diagnostics.Cannot_find_namespace_0_Did_you_mean_1.code];registerCodeFix({errorCodes:errorCodes18,getCodeActions(context){let{errorCode,preferences,sourceFile,span,program}=context,info=getFixInfos(context,errorCode,span.start,!0);if(info)return info.map(({fix,symbolName:symbolName2,errorIdentifierText})=>codeActionForFix(context,sourceFile,symbolName2,fix,symbolName2!==errorIdentifierText,program,preferences))},fixIds:[importFixId],getAllCodeActions:context=>{let{sourceFile,program,preferences,host,cancellationToken}=context,importAdder=createImportAdderWorker(sourceFile,program,!0,preferences,host,cancellationToken);return eachDiagnostic(context,errorCodes18,diag2=>importAdder.addImportFromDiagnostic(diag2,context)),createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context,importAdder.writeFixes))}});function createImportAdder(sourceFile,program,preferences,host,cancellationToken){return createImportAdderWorker(sourceFile,program,!1,preferences,host,cancellationToken)}function createImportAdderWorker(sourceFile,program,useAutoImportProvider,preferences,host,cancellationToken){let compilerOptions=program.getCompilerOptions(),addToNamespace=[],importType=[],addToExisting=new Map,removeExisting=new Set,verbatimImports=new Set,newImports=new Map;return{addImportFromDiagnostic,addImportFromExportedSymbol,writeFixes,hasFixes,addImportForUnresolvedIdentifier,addImportForNonExistentExport,removeExistingImport,addVerbatimImport};function addVerbatimImport(declaration){verbatimImports.add(declaration)}function addImportForUnresolvedIdentifier(context,symbolToken,useAutoImportProvider2){let info=getFixInfosWithoutDiagnostic(context,symbolToken,useAutoImportProvider2);!info||!info.length||addImport(first(info))}function addImportFromDiagnostic(diagnostic,context){let info=getFixInfos(context,diagnostic.code,diagnostic.start,useAutoImportProvider);!info||!info.length||addImport(first(info))}function addImportFromExportedSymbol(exportedSymbol,isValidTypeOnlyUseSite,referenceImport){var _a;let moduleSymbol=Debug5.checkDefined(exportedSymbol.parent),symbolName2=getNameForExportedSymbol(exportedSymbol,getEmitScriptTarget(compilerOptions)),checker=program.getTypeChecker(),symbol=checker.getMergedSymbol(skipAlias(exportedSymbol,checker)),exportInfo=getAllExportInfoForSymbol(sourceFile,symbol,symbolName2,moduleSymbol,!1,program,host,preferences,cancellationToken),useRequire=shouldUseRequire(sourceFile,program),fix=getImportFixForSymbol(sourceFile,Debug5.checkDefined(exportInfo),program,void 0,!!isValidTypeOnlyUseSite,useRequire,host,preferences);if(fix){let localName=((_a=tryCast(referenceImport?.name,isIdentifier))==null?void 0:_a.text)??symbolName2;referenceImport&&isTypeOnlyImportDeclaration(referenceImport)&&(fix.kind===3||fix.kind===2)&&fix.addAsTypeOnly===1&&(fix={...fix,addAsTypeOnly:2}),addImport({fix,symbolName:localName??symbolName2,errorIdentifierText:void 0})}}function addImportForNonExistentExport(exportName,exportingFileName,exportKind,exportedMeanings,isImportUsageValidAsTypeOnly){let exportingSourceFile=program.getSourceFile(exportingFileName),useRequire=shouldUseRequire(sourceFile,program);if(exportingSourceFile&&exportingSourceFile.symbol){let{fixes}=getImportFixes([{exportKind,isFromPackageJson:!1,moduleFileName:exportingFileName,moduleSymbol:exportingSourceFile.symbol,targetFlags:exportedMeanings}],void 0,isImportUsageValidAsTypeOnly,useRequire,program,sourceFile,host,preferences);fixes.length&&addImport({fix:fixes[0],symbolName:exportName,errorIdentifierText:exportName})}else{let futureExportingSourceFile=createFutureSourceFile(exportingFileName,99,program,host),moduleSpecifier=ts_moduleSpecifiers_exports.getLocalModuleSpecifierBetweenFileNames(sourceFile,exportingFileName,compilerOptions,createModuleSpecifierResolutionHost(program,host)),importKind=getImportKind(futureExportingSourceFile,exportKind,compilerOptions),addAsTypeOnly=getAddAsTypeOnly(isImportUsageValidAsTypeOnly,!0,void 0,exportedMeanings,program.getTypeChecker(),compilerOptions);addImport({fix:{kind:3,moduleSpecifierKind:"relative",moduleSpecifier,importKind,addAsTypeOnly,useRequire},symbolName:exportName,errorIdentifierText:exportName})}}function removeExistingImport(declaration){declaration.kind===273&&Debug5.assertIsDefined(declaration.name,"ImportClause should have a name if it's being removed"),removeExisting.add(declaration)}function addImport(info){var _a,_b;let{fix,symbolName:symbolName2}=info;switch(fix.kind){case 0:addToNamespace.push(fix);break;case 1:importType.push(fix);break;case 2:{let{importClauseOrBindingPattern,importKind,addAsTypeOnly}=fix,entry=addToExisting.get(importClauseOrBindingPattern);if(entry||addToExisting.set(importClauseOrBindingPattern,entry={importClauseOrBindingPattern,defaultImport:void 0,namedImports:new Map}),importKind===0){let prevValue=entry?.namedImports.get(symbolName2);entry.namedImports.set(symbolName2,reduceAddAsTypeOnlyValues(prevValue,addAsTypeOnly))}else Debug5.assert(entry.defaultImport===void 0||entry.defaultImport.name===symbolName2,"(Add to Existing) Default import should be missing or match symbolName"),entry.defaultImport={name:symbolName2,addAsTypeOnly:reduceAddAsTypeOnlyValues((_a=entry.defaultImport)==null?void 0:_a.addAsTypeOnly,addAsTypeOnly)};break}case 3:{let{moduleSpecifier,importKind,useRequire,addAsTypeOnly}=fix,entry=getNewImportEntry(moduleSpecifier,importKind,useRequire,addAsTypeOnly);switch(Debug5.assert(entry.useRequire===useRequire,"(Add new) Tried to add an `import` and a `require` for the same module"),importKind){case 1:Debug5.assert(entry.defaultImport===void 0||entry.defaultImport.name===symbolName2,"(Add new) Default import should be missing or match symbolName"),entry.defaultImport={name:symbolName2,addAsTypeOnly:reduceAddAsTypeOnlyValues((_b=entry.defaultImport)==null?void 0:_b.addAsTypeOnly,addAsTypeOnly)};break;case 0:let prevValue=(entry.namedImports||(entry.namedImports=new Map)).get(symbolName2);entry.namedImports.set(symbolName2,reduceAddAsTypeOnlyValues(prevValue,addAsTypeOnly));break;case 3:if(compilerOptions.verbatimModuleSyntax){let prevValue2=(entry.namedImports||(entry.namedImports=new Map)).get(symbolName2);entry.namedImports.set(symbolName2,reduceAddAsTypeOnlyValues(prevValue2,addAsTypeOnly))}else Debug5.assert(entry.namespaceLikeImport===void 0||entry.namespaceLikeImport.name===symbolName2,"Namespacelike import shoudl be missing or match symbolName"),entry.namespaceLikeImport={importKind,name:symbolName2,addAsTypeOnly};break;case 2:Debug5.assert(entry.namespaceLikeImport===void 0||entry.namespaceLikeImport.name===symbolName2,"Namespacelike import shoudl be missing or match symbolName"),entry.namespaceLikeImport={importKind,name:symbolName2,addAsTypeOnly};break}break}case 4:break;default:Debug5.assertNever(fix,`fix wasn't never - got kind ${fix.kind}`)}function reduceAddAsTypeOnlyValues(prevValue,newValue){return Math.max(prevValue??0,newValue)}function getNewImportEntry(moduleSpecifier,importKind,useRequire,addAsTypeOnly){let typeOnlyKey=newImportsKey(moduleSpecifier,!0),nonTypeOnlyKey=newImportsKey(moduleSpecifier,!1),typeOnlyEntry=newImports.get(typeOnlyKey),nonTypeOnlyEntry=newImports.get(nonTypeOnlyKey),newEntry={defaultImport:void 0,namedImports:void 0,namespaceLikeImport:void 0,useRequire};return importKind===1&&addAsTypeOnly===2?typeOnlyEntry||(newImports.set(typeOnlyKey,newEntry),newEntry):addAsTypeOnly===1&&(typeOnlyEntry||nonTypeOnlyEntry)?typeOnlyEntry||nonTypeOnlyEntry:nonTypeOnlyEntry||(newImports.set(nonTypeOnlyKey,newEntry),newEntry)}function newImportsKey(moduleSpecifier,topLevelTypeOnly){return`${topLevelTypeOnly?1:0}|${moduleSpecifier}`}}function writeFixes(changeTracker,oldFileQuotePreference){var _a,_b;let quotePreference;isFullSourceFile(sourceFile)&&sourceFile.imports.length===0&&oldFileQuotePreference!==void 0?quotePreference=oldFileQuotePreference:quotePreference=getQuotePreference(sourceFile,preferences);for(let fix of addToNamespace)addNamespaceQualifier(changeTracker,sourceFile,fix);for(let fix of importType)addImportType(changeTracker,sourceFile,fix,quotePreference);let importSpecifiersToRemoveWhileAdding;if(removeExisting.size){Debug5.assert(isFullSourceFile(sourceFile),"Cannot remove imports from a future source file");let importDeclarationsWithRemovals=new Set(mapDefined([...removeExisting],d=>findAncestor(d,isImportDeclaration))),variableDeclarationsWithRemovals=new Set(mapDefined([...removeExisting],d=>findAncestor(d,isVariableDeclarationInitializedToRequire))),emptyImportDeclarations=[...importDeclarationsWithRemovals].filter(d=>{var _a2,_b2,_c;return!addToExisting.has(d.importClause)&&(!((_a2=d.importClause)!=null&&_a2.name)||removeExisting.has(d.importClause))&&(!tryCast((_b2=d.importClause)==null?void 0:_b2.namedBindings,isNamespaceImport)||removeExisting.has(d.importClause.namedBindings))&&(!tryCast((_c=d.importClause)==null?void 0:_c.namedBindings,isNamedImports)||every(d.importClause.namedBindings.elements,e=>removeExisting.has(e)))}),emptyVariableDeclarations=[...variableDeclarationsWithRemovals].filter(d=>(d.name.kind!==206||!addToExisting.has(d.name))&&(d.name.kind!==206||every(d.name.elements,e=>removeExisting.has(e)))),namedBindingsToDelete=[...importDeclarationsWithRemovals].filter(d=>{var _a2,_b2;return((_a2=d.importClause)==null?void 0:_a2.namedBindings)&&emptyImportDeclarations.indexOf(d)===-1&&!((_b2=addToExisting.get(d.importClause))!=null&&_b2.namedImports)&&(d.importClause.namedBindings.kind===274||every(d.importClause.namedBindings.elements,e=>removeExisting.has(e)))});for(let declaration of[...emptyImportDeclarations,...emptyVariableDeclarations])changeTracker.delete(sourceFile,declaration);for(let declaration of namedBindingsToDelete)changeTracker.replaceNode(sourceFile,declaration.importClause,factory.updateImportClause(declaration.importClause,declaration.importClause.isTypeOnly,declaration.importClause.name,void 0));for(let declaration of removeExisting){let importDeclaration=findAncestor(declaration,isImportDeclaration);importDeclaration&&emptyImportDeclarations.indexOf(importDeclaration)===-1&&namedBindingsToDelete.indexOf(importDeclaration)===-1?declaration.kind===273?changeTracker.delete(sourceFile,declaration.name):(Debug5.assert(declaration.kind===276,"NamespaceImport should have been handled earlier"),(_a=addToExisting.get(importDeclaration.importClause))!=null&&_a.namedImports?(importSpecifiersToRemoveWhileAdding??(importSpecifiersToRemoveWhileAdding=new Set)).add(declaration):changeTracker.delete(sourceFile,declaration)):declaration.kind===208?(_b=addToExisting.get(declaration.parent))!=null&&_b.namedImports?(importSpecifiersToRemoveWhileAdding??(importSpecifiersToRemoveWhileAdding=new Set)).add(declaration):changeTracker.delete(sourceFile,declaration):declaration.kind===271&&changeTracker.delete(sourceFile,declaration)}}addToExisting.forEach(({importClauseOrBindingPattern,defaultImport,namedImports})=>{doAddExistingFix(changeTracker,sourceFile,importClauseOrBindingPattern,defaultImport,arrayFrom(namedImports.entries(),([name,addAsTypeOnly])=>({addAsTypeOnly,name})),importSpecifiersToRemoveWhileAdding,preferences)});let newDeclarations;newImports.forEach(({useRequire,defaultImport,namedImports,namespaceLikeImport},key)=>{let moduleSpecifier=key.slice(2),declarations=(useRequire?getNewRequires:getNewImports)(moduleSpecifier,quotePreference,defaultImport,namedImports&&arrayFrom(namedImports.entries(),([name,addAsTypeOnly])=>({addAsTypeOnly,name})),namespaceLikeImport,compilerOptions,preferences);newDeclarations=combine(newDeclarations,declarations)}),newDeclarations=combine(newDeclarations,getCombinedVerbatimImports()),newDeclarations&&insertImports(changeTracker,sourceFile,newDeclarations,!0,preferences)}function getCombinedVerbatimImports(){if(!verbatimImports.size)return;let importDeclarations=new Set(mapDefined([...verbatimImports],d=>findAncestor(d,isImportDeclaration))),requireStatements=new Set(mapDefined([...verbatimImports],d=>findAncestor(d,isRequireVariableStatement)));return[...mapDefined([...verbatimImports],d=>d.kind===271?getSynthesizedDeepClone(d,!0):void 0),...[...importDeclarations].map(d=>{var _a;return verbatimImports.has(d)?getSynthesizedDeepClone(d,!0):getSynthesizedDeepClone(factory.updateImportDeclaration(d,d.modifiers,d.importClause&&factory.updateImportClause(d.importClause,d.importClause.isTypeOnly,verbatimImports.has(d.importClause)?d.importClause.name:void 0,verbatimImports.has(d.importClause.namedBindings)?d.importClause.namedBindings:(_a=tryCast(d.importClause.namedBindings,isNamedImports))!=null&&_a.elements.some(e=>verbatimImports.has(e))?factory.updateNamedImports(d.importClause.namedBindings,d.importClause.namedBindings.elements.filter(e=>verbatimImports.has(e))):void 0),d.moduleSpecifier,d.attributes),!0)}),...[...requireStatements].map(s=>verbatimImports.has(s)?getSynthesizedDeepClone(s,!0):getSynthesizedDeepClone(factory.updateVariableStatement(s,s.modifiers,factory.updateVariableDeclarationList(s.declarationList,mapDefined(s.declarationList.declarations,d=>verbatimImports.has(d)?d:factory.updateVariableDeclaration(d,d.name.kind===206?factory.updateObjectBindingPattern(d.name,d.name.elements.filter(e=>verbatimImports.has(e))):d.name,d.exclamationToken,d.type,d.initializer)))),!0))]}function hasFixes(){return addToNamespace.length>0||importType.length>0||addToExisting.size>0||newImports.size>0||verbatimImports.size>0||removeExisting.size>0}}function createImportSpecifierResolver(importingFile,program,host,preferences){let packageJsonImportFilter=createPackageJsonImportFilter(importingFile,preferences,host),importMap=createExistingImportMap(program.getTypeChecker(),importingFile,program.getCompilerOptions());return{getModuleSpecifierForBestExportInfo};function getModuleSpecifierForBestExportInfo(exportInfo,position,isValidTypeOnlyUseSite,fromCacheOnly){let{fixes,computedWithoutCacheCount}=getImportFixes(exportInfo,position,isValidTypeOnlyUseSite,!1,program,importingFile,host,preferences,importMap,fromCacheOnly),result=getBestFix(fixes,importingFile,program,packageJsonImportFilter,host,preferences);return result&&{...result,computedWithoutCacheCount}}}function getImportCompletionAction(targetSymbol,moduleSymbol,exportMapKey,sourceFile,symbolName2,isJsxTagName,host,program,formatContext,position,preferences,cancellationToken){let exportInfos;exportMapKey?(exportInfos=getExportInfoMap(sourceFile,host,program,preferences,cancellationToken).get(sourceFile.path,exportMapKey),Debug5.assertIsDefined(exportInfos,"Some exportInfo should match the specified exportMapKey")):(exportInfos=pathIsBareSpecifier(stripQuotes(moduleSymbol.name))?[getSingleExportInfoForSymbol(targetSymbol,symbolName2,moduleSymbol,program,host)]:getAllExportInfoForSymbol(sourceFile,targetSymbol,symbolName2,moduleSymbol,isJsxTagName,program,host,preferences,cancellationToken),Debug5.assertIsDefined(exportInfos,"Some exportInfo should match the specified symbol / moduleSymbol"));let useRequire=shouldUseRequire(sourceFile,program),isValidTypeOnlyUseSite=isValidTypeOnlyAliasUseSite(getTokenAtPosition(sourceFile,position)),fix=Debug5.checkDefined(getImportFixForSymbol(sourceFile,exportInfos,program,position,isValidTypeOnlyUseSite,useRequire,host,preferences));return{moduleSpecifier:fix.moduleSpecifier,codeAction:codeFixActionToCodeAction(codeActionForFix({host,formatContext,preferences},sourceFile,symbolName2,fix,!1,program,preferences))}}function getPromoteTypeOnlyCompletionAction(sourceFile,symbolToken,program,host,formatContext,preferences){let compilerOptions=program.getCompilerOptions(),symbolName2=single(getSymbolNamesToImport(sourceFile,program.getTypeChecker(),symbolToken,compilerOptions)),fix=getTypeOnlyPromotionFix(sourceFile,symbolToken,symbolName2,program),includeSymbolNameInDescription=symbolName2!==symbolToken.text;return fix&&codeFixActionToCodeAction(codeActionForFix({host,formatContext,preferences},sourceFile,symbolName2,fix,includeSymbolNameInDescription,program,preferences))}function getImportFixForSymbol(sourceFile,exportInfos,program,position,isValidTypeOnlyUseSite,useRequire,host,preferences){let packageJsonImportFilter=createPackageJsonImportFilter(sourceFile,preferences,host);return getBestFix(getImportFixes(exportInfos,position,isValidTypeOnlyUseSite,useRequire,program,sourceFile,host,preferences).fixes,sourceFile,program,packageJsonImportFilter,host,preferences)}function codeFixActionToCodeAction({description:description3,changes,commands}){return{description:description3,changes,commands}}function getAllExportInfoForSymbol(importingFile,symbol,symbolName2,moduleSymbol,preferCapitalized,program,host,preferences,cancellationToken){let getChecker=createGetChecker(program,host);return getExportInfoMap(importingFile,host,program,preferences,cancellationToken).search(importingFile.path,preferCapitalized,name=>name===symbolName2,info=>{if(skipAlias(info[0].symbol,getChecker(info[0].isFromPackageJson))===symbol&&info.some(i=>i.moduleSymbol===moduleSymbol||i.symbol.parent===moduleSymbol))return info})}function getSingleExportInfoForSymbol(symbol,symbolName2,moduleSymbol,program,host){var _a,_b;let mainProgramInfo=getInfoWithChecker(program.getTypeChecker(),!1);if(mainProgramInfo)return mainProgramInfo;let autoImportProvider=(_b=(_a=host.getPackageJsonAutoImportProvider)==null?void 0:_a.call(host))==null?void 0:_b.getTypeChecker();return Debug5.checkDefined(autoImportProvider&&getInfoWithChecker(autoImportProvider,!0),"Could not find symbol in specified module for code actions");function getInfoWithChecker(checker,isFromPackageJson){let defaultInfo=getDefaultLikeExportInfo(moduleSymbol,checker);if(defaultInfo&&skipAlias(defaultInfo.symbol,checker)===symbol)return{symbol:defaultInfo.symbol,moduleSymbol,moduleFileName:void 0,exportKind:defaultInfo.exportKind,targetFlags:skipAlias(symbol,checker).flags,isFromPackageJson};let named=checker.tryGetMemberInModuleExportsAndProperties(symbolName2,moduleSymbol);if(named&&skipAlias(named,checker)===symbol)return{symbol:named,moduleSymbol,moduleFileName:void 0,exportKind:0,targetFlags:skipAlias(symbol,checker).flags,isFromPackageJson}}}function getImportFixes(exportInfos,usagePosition,isValidTypeOnlyUseSite,useRequire,program,sourceFile,host,preferences,importMap=isFullSourceFile(sourceFile)?createExistingImportMap(program.getTypeChecker(),sourceFile,program.getCompilerOptions()):void 0,fromCacheOnly){let checker=program.getTypeChecker(),existingImports=importMap?flatMap(exportInfos,importMap.getImportsForExportInfo):emptyArray,useNamespace=usagePosition!==void 0&&tryUseExistingNamespaceImport(existingImports,usagePosition),addToExisting=tryAddToExistingImport(existingImports,isValidTypeOnlyUseSite,checker,program.getCompilerOptions());if(addToExisting)return{computedWithoutCacheCount:0,fixes:[...useNamespace?[useNamespace]:emptyArray,addToExisting]};let{fixes,computedWithoutCacheCount=0}=getFixesForAddImport(exportInfos,existingImports,program,sourceFile,usagePosition,isValidTypeOnlyUseSite,useRequire,host,preferences,fromCacheOnly);return{computedWithoutCacheCount,fixes:[...useNamespace?[useNamespace]:emptyArray,...fixes]}}function tryUseExistingNamespaceImport(existingImports,position){return firstDefined(existingImports,({declaration,importKind})=>{var _a;if(importKind!==0)return;let namespacePrefix=getNamespaceLikeImportText(declaration),moduleSpecifier=namespacePrefix&&((_a=tryGetModuleSpecifierFromDeclaration(declaration))==null?void 0:_a.text);if(moduleSpecifier)return{kind:0,namespacePrefix,usagePosition:position,moduleSpecifierKind:void 0,moduleSpecifier}})}function getNamespaceLikeImportText(declaration){var _a,_b,_c;switch(declaration.kind){case 260:return(_a=tryCast(declaration.name,isIdentifier))==null?void 0:_a.text;case 271:return declaration.name.text;case 351:case 272:return(_c=tryCast((_b=declaration.importClause)==null?void 0:_b.namedBindings,isNamespaceImport))==null?void 0:_c.name.text;default:return Debug5.assertNever(declaration)}}function getAddAsTypeOnly(isValidTypeOnlyUseSite,isForNewImportDeclaration,symbol,targetFlags,checker,compilerOptions){return isValidTypeOnlyUseSite?symbol&&compilerOptions.verbatimModuleSyntax&&(!(targetFlags&111551)||checker.getTypeOnlyAliasDeclaration(symbol))?2:1:4}function tryAddToExistingImport(existingImports,isValidTypeOnlyUseSite,checker,compilerOptions){let best;for(let existingImport of existingImports){let fix=getAddToExistingImportFix(existingImport);if(!fix)continue;let isTypeOnly=isTypeOnlyImportDeclaration(fix.importClauseOrBindingPattern);if(fix.addAsTypeOnly!==4&&isTypeOnly||fix.addAsTypeOnly===4&&!isTypeOnly)return fix;best??(best=fix)}return best;function getAddToExistingImportFix({declaration,importKind,symbol,targetFlags}){if(importKind===3||importKind===2||declaration.kind===271)return;if(declaration.kind===260)return(importKind===0||importKind===1)&&declaration.name.kind===206?{kind:2,importClauseOrBindingPattern:declaration.name,importKind,moduleSpecifierKind:void 0,moduleSpecifier:declaration.initializer.arguments[0].text,addAsTypeOnly:4}:void 0;let{importClause}=declaration;if(!importClause||!isStringLiteralLike(declaration.moduleSpecifier))return;let{name,namedBindings}=importClause;if(importClause.isTypeOnly&&!(importKind===0&&namedBindings))return;let addAsTypeOnly=getAddAsTypeOnly(isValidTypeOnlyUseSite,!1,symbol,targetFlags,checker,compilerOptions);if(!(importKind===1&&(name||addAsTypeOnly===2&&namedBindings))&&!(importKind===0&&namedBindings?.kind===274))return{kind:2,importClauseOrBindingPattern:importClause,importKind,moduleSpecifierKind:void 0,moduleSpecifier:declaration.moduleSpecifier.text,addAsTypeOnly}}}function createExistingImportMap(checker,importingFile,compilerOptions){let importMap;for(let moduleSpecifier of importingFile.imports){let i=importFromModuleSpecifier(moduleSpecifier);if(isVariableDeclarationInitializedToRequire(i.parent)){let moduleSymbol=checker.resolveExternalModuleName(moduleSpecifier);moduleSymbol&&(importMap||(importMap=createMultiMap())).add(getSymbolId(moduleSymbol),i.parent)}else if(i.kind===272||i.kind===271||i.kind===351){let moduleSymbol=checker.getSymbolAtLocation(moduleSpecifier);moduleSymbol&&(importMap||(importMap=createMultiMap())).add(getSymbolId(moduleSymbol),i)}}return{getImportsForExportInfo:({moduleSymbol,exportKind,targetFlags,symbol})=>{let matchingDeclarations=importMap?.get(getSymbolId(moduleSymbol));if(!matchingDeclarations||isSourceFileJS(importingFile)&&!(targetFlags&111551)&&!every(matchingDeclarations,isJSDocImportTag))return emptyArray;let importKind=getImportKind(importingFile,exportKind,compilerOptions);return matchingDeclarations.map(declaration=>({declaration,importKind,symbol,targetFlags}))}}}function shouldUseRequire(sourceFile,program){if(!hasJSFileExtension(sourceFile.fileName))return!1;if(sourceFile.commonJsModuleIndicator&&!sourceFile.externalModuleIndicator)return!0;if(sourceFile.externalModuleIndicator&&!sourceFile.commonJsModuleIndicator)return!1;let compilerOptions=program.getCompilerOptions();if(compilerOptions.configFile)return getEmitModuleKind(compilerOptions)<5;if(sourceFile.impliedNodeFormat===1)return!0;if(sourceFile.impliedNodeFormat===99)return!1;for(let otherFile of program.getSourceFiles())if(!(otherFile===sourceFile||!isSourceFileJS(otherFile)||program.isSourceFileFromExternalLibrary(otherFile))){if(otherFile.commonJsModuleIndicator&&!otherFile.externalModuleIndicator)return!0;if(otherFile.externalModuleIndicator&&!otherFile.commonJsModuleIndicator)return!1}return!0}function createGetChecker(program,host){return memoizeOne(isFromPackageJson=>isFromPackageJson?host.getPackageJsonAutoImportProvider().getTypeChecker():program.getTypeChecker())}function getNewImportFixes(program,sourceFile,usagePosition,isValidTypeOnlyUseSite,useRequire,exportInfo,host,preferences,fromCacheOnly){let isJs=hasJSFileExtension(sourceFile.fileName),compilerOptions=program.getCompilerOptions(),moduleSpecifierResolutionHost=createModuleSpecifierResolutionHost(program,host),getChecker=createGetChecker(program,host),moduleResolution=getEmitModuleResolutionKind(compilerOptions),rejectNodeModulesRelativePaths=moduleResolutionUsesNodeModules(moduleResolution),getModuleSpecifiers2=fromCacheOnly?exportInfo2=>ts_moduleSpecifiers_exports.tryGetModuleSpecifiersFromCache(exportInfo2.moduleSymbol,sourceFile,moduleSpecifierResolutionHost,preferences):(exportInfo2,checker)=>ts_moduleSpecifiers_exports.getModuleSpecifiersWithCacheInfo(exportInfo2.moduleSymbol,checker,compilerOptions,sourceFile,moduleSpecifierResolutionHost,preferences,void 0,!0),computedWithoutCacheCount=0,fixes=flatMap(exportInfo,(exportInfo2,i)=>{let checker=getChecker(exportInfo2.isFromPackageJson),{computedWithoutCache,moduleSpecifiers:moduleSpecifiers2,kind:moduleSpecifierKind}=getModuleSpecifiers2(exportInfo2,checker)??{},importedSymbolHasValueMeaning=!!(exportInfo2.targetFlags&111551),addAsTypeOnly=getAddAsTypeOnly(isValidTypeOnlyUseSite,!0,exportInfo2.symbol,exportInfo2.targetFlags,checker,compilerOptions);return computedWithoutCacheCount+=computedWithoutCache?1:0,mapDefined(moduleSpecifiers2,moduleSpecifier=>{if(rejectNodeModulesRelativePaths&&pathContainsNodeModules(moduleSpecifier))return;if(!importedSymbolHasValueMeaning&&isJs&&usagePosition!==void 0)return{kind:1,moduleSpecifierKind,moduleSpecifier,usagePosition,exportInfo:exportInfo2,isReExport:i>0};let importKind=getImportKind(sourceFile,exportInfo2.exportKind,compilerOptions),qualification;if(usagePosition!==void 0&&importKind===3&&exportInfo2.exportKind===0){let exportEquals=checker.resolveExternalModuleSymbol(exportInfo2.moduleSymbol),namespacePrefix;exportEquals!==exportInfo2.moduleSymbol&&(namespacePrefix=forEachNameOfDefaultExport(exportEquals,checker,compilerOptions,!1,identity)),namespacePrefix||(namespacePrefix=moduleSymbolToValidIdentifier(exportInfo2.moduleSymbol,getEmitScriptTarget(compilerOptions),!1)),qualification={namespacePrefix,usagePosition}}return{kind:3,moduleSpecifierKind,moduleSpecifier,importKind,useRequire,addAsTypeOnly,exportInfo:exportInfo2,isReExport:i>0,qualification}})});return{computedWithoutCacheCount,fixes}}function getFixesForAddImport(exportInfos,existingImports,program,sourceFile,usagePosition,isValidTypeOnlyUseSite,useRequire,host,preferences,fromCacheOnly){let existingDeclaration=firstDefined(existingImports,info=>newImportInfoFromExistingSpecifier(info,isValidTypeOnlyUseSite,useRequire,program.getTypeChecker(),program.getCompilerOptions()));return existingDeclaration?{fixes:[existingDeclaration]}:getNewImportFixes(program,sourceFile,usagePosition,isValidTypeOnlyUseSite,useRequire,exportInfos,host,preferences,fromCacheOnly)}function newImportInfoFromExistingSpecifier({declaration,importKind,symbol,targetFlags},isValidTypeOnlyUseSite,useRequire,checker,compilerOptions){var _a;let moduleSpecifier=(_a=tryGetModuleSpecifierFromDeclaration(declaration))==null?void 0:_a.text;if(moduleSpecifier){let addAsTypeOnly=useRequire?4:getAddAsTypeOnly(isValidTypeOnlyUseSite,!0,symbol,targetFlags,checker,compilerOptions);return{kind:3,moduleSpecifierKind:void 0,moduleSpecifier,importKind,addAsTypeOnly,useRequire}}}function getFixInfos(context,errorCode,pos,useAutoImportProvider){let symbolToken=getTokenAtPosition(context.sourceFile,pos),info;if(errorCode===Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code)info=getFixesInfoForUMDImport(context,symbolToken);else if(isIdentifier(symbolToken))if(errorCode===Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type.code){let symbolName2=single(getSymbolNamesToImport(context.sourceFile,context.program.getTypeChecker(),symbolToken,context.program.getCompilerOptions())),fix=getTypeOnlyPromotionFix(context.sourceFile,symbolToken,symbolName2,context.program);return fix&&[{fix,symbolName:symbolName2,errorIdentifierText:symbolToken.text}]}else info=getFixesInfoForNonUMDImport(context,symbolToken,useAutoImportProvider);else return;let packageJsonImportFilter=createPackageJsonImportFilter(context.sourceFile,context.preferences,context.host);return info&&sortFixInfo(info,context.sourceFile,context.program,packageJsonImportFilter,context.host,context.preferences)}function sortFixInfo(fixes,sourceFile,program,packageJsonImportFilter,host,preferences){let _toPath=fileName=>toPath(fileName,host.getCurrentDirectory(),hostGetCanonicalFileName(host));return sort(fixes,(a,b)=>compareBooleans(!!a.isJsxNamespaceFix,!!b.isJsxNamespaceFix)||compareValues(a.fix.kind,b.fix.kind)||compareModuleSpecifiers(a.fix,b.fix,sourceFile,program,preferences,packageJsonImportFilter.allowsImportingSpecifier,_toPath))}function getFixInfosWithoutDiagnostic(context,symbolToken,useAutoImportProvider){let info=getFixesInfoForNonUMDImport(context,symbolToken,useAutoImportProvider),packageJsonImportFilter=createPackageJsonImportFilter(context.sourceFile,context.preferences,context.host);return info&&sortFixInfo(info,context.sourceFile,context.program,packageJsonImportFilter,context.host,context.preferences)}function getBestFix(fixes,sourceFile,program,packageJsonImportFilter,host,preferences){if(some(fixes))return fixes[0].kind===0||fixes[0].kind===2?fixes[0]:fixes.reduce((best,fix)=>compareModuleSpecifiers(fix,best,sourceFile,program,preferences,packageJsonImportFilter.allowsImportingSpecifier,fileName=>toPath(fileName,host.getCurrentDirectory(),hostGetCanonicalFileName(host)))===-1?fix:best)}function compareModuleSpecifiers(a,b,importingFile,program,preferences,allowsImportingSpecifier,toPath3){return a.kind!==0&&b.kind!==0?compareBooleans(b.moduleSpecifierKind!=="node_modules"||allowsImportingSpecifier(b.moduleSpecifier),a.moduleSpecifierKind!=="node_modules"||allowsImportingSpecifier(a.moduleSpecifier))||compareModuleSpecifierRelativity(a,b,preferences)||compareNodeCoreModuleSpecifiers(a.moduleSpecifier,b.moduleSpecifier,importingFile,program)||compareBooleans(isFixPossiblyReExportingImportingFile(a,importingFile.path,toPath3),isFixPossiblyReExportingImportingFile(b,importingFile.path,toPath3))||compareNumberOfDirectorySeparators(a.moduleSpecifier,b.moduleSpecifier):0}function compareModuleSpecifierRelativity(a,b,preferences){return preferences.importModuleSpecifierPreference==="non-relative"||preferences.importModuleSpecifierPreference==="project-relative"?compareBooleans(a.moduleSpecifierKind==="relative",b.moduleSpecifierKind==="relative"):0}function isFixPossiblyReExportingImportingFile(fix,importingFilePath,toPath3){var _a;if(fix.isReExport&&((_a=fix.exportInfo)!=null&&_a.moduleFileName)&&isIndexFileName(fix.exportInfo.moduleFileName)){let reExportDir=toPath3(getDirectoryPath(fix.exportInfo.moduleFileName));return startsWith(importingFilePath,reExportDir)}return!1}function isIndexFileName(fileName){return getBaseFileName(fileName,[".js",".jsx",".d.ts",".ts",".tsx"],!0)==="index"}function compareNodeCoreModuleSpecifiers(a,b,importingFile,program){return startsWith(a,"node:")&&!startsWith(b,"node:")?shouldUseUriStyleNodeCoreModules(importingFile,program)?-1:1:startsWith(b,"node:")&&!startsWith(a,"node:")?shouldUseUriStyleNodeCoreModules(importingFile,program)?1:-1:0}function getFixesInfoForUMDImport({sourceFile,program,host,preferences},token){let checker=program.getTypeChecker(),umdSymbol=getUmdSymbol(token,checker);if(!umdSymbol)return;let symbol=checker.getAliasedSymbol(umdSymbol),symbolName2=umdSymbol.name,exportInfo=[{symbol:umdSymbol,moduleSymbol:symbol,moduleFileName:void 0,exportKind:3,targetFlags:symbol.flags,isFromPackageJson:!1}],useRequire=shouldUseRequire(sourceFile,program);return getImportFixes(exportInfo,void 0,!1,useRequire,program,sourceFile,host,preferences).fixes.map(fix=>{var _a;return{fix,symbolName:symbolName2,errorIdentifierText:(_a=tryCast(token,isIdentifier))==null?void 0:_a.text}})}function getUmdSymbol(token,checker){let umdSymbol=isIdentifier(token)?checker.getSymbolAtLocation(token):void 0;if(isUMDExportSymbol(umdSymbol))return umdSymbol;let{parent:parent2}=token;if(isJsxOpeningLikeElement(parent2)&&parent2.tagName===token||isJsxOpeningFragment(parent2)){let parentSymbol=checker.resolveName(checker.getJsxNamespace(parent2),isJsxOpeningLikeElement(parent2)?token:parent2,111551,!1);if(isUMDExportSymbol(parentSymbol))return parentSymbol}}function getImportKind(importingFile,exportKind,compilerOptions,forceImportKeyword){if(compilerOptions.verbatimModuleSyntax&&(getEmitModuleKind(compilerOptions)===1||importingFile.impliedNodeFormat===1))return 3;switch(exportKind){case 0:return 0;case 1:return 1;case 2:return getExportEqualsImportKind(importingFile,compilerOptions,!!forceImportKeyword);case 3:return getUmdImportKind(importingFile,compilerOptions,!!forceImportKeyword);default:return Debug5.assertNever(exportKind)}}function getUmdImportKind(importingFile,compilerOptions,forceImportKeyword){if(getAllowSyntheticDefaultImports(compilerOptions))return 1;let moduleKind=getEmitModuleKind(compilerOptions);switch(moduleKind){case 2:case 1:case 3:return hasJSFileExtension(importingFile.fileName)&&(importingFile.externalModuleIndicator||forceImportKeyword)?2:3;case 4:case 5:case 6:case 7:case 99:case 0:case 200:return 2;case 100:case 199:return importingFile.impliedNodeFormat===99?2:3;default:return Debug5.assertNever(moduleKind,`Unexpected moduleKind ${moduleKind}`)}}function getFixesInfoForNonUMDImport({sourceFile,program,cancellationToken,host,preferences},symbolToken,useAutoImportProvider){let checker=program.getTypeChecker(),compilerOptions=program.getCompilerOptions();return flatMap(getSymbolNamesToImport(sourceFile,checker,symbolToken,compilerOptions),symbolName2=>{if(symbolName2==="default")return;let isValidTypeOnlyUseSite=isValidTypeOnlyAliasUseSite(symbolToken),useRequire=shouldUseRequire(sourceFile,program),exportInfo=getExportInfos(symbolName2,isJSXTagName(symbolToken),getMeaningFromLocation(symbolToken),cancellationToken,sourceFile,program,useAutoImportProvider,host,preferences);return arrayFrom(flatMapIterator(exportInfo.values(),exportInfos=>getImportFixes(exportInfos,symbolToken.getStart(sourceFile),isValidTypeOnlyUseSite,useRequire,program,sourceFile,host,preferences).fixes),fix=>({fix,symbolName:symbolName2,errorIdentifierText:symbolToken.text,isJsxNamespaceFix:symbolName2!==symbolToken.text}))})}function getTypeOnlyPromotionFix(sourceFile,symbolToken,symbolName2,program){let checker=program.getTypeChecker(),symbol=checker.resolveName(symbolName2,symbolToken,111551,!0);if(!symbol)return;let typeOnlyAliasDeclaration=checker.getTypeOnlyAliasDeclaration(symbol);if(!(!typeOnlyAliasDeclaration||getSourceFileOfNode(typeOnlyAliasDeclaration)!==sourceFile))return{kind:4,typeOnlyAliasDeclaration}}function getSymbolNamesToImport(sourceFile,checker,symbolToken,compilerOptions){let parent2=symbolToken.parent;if((isJsxOpeningLikeElement(parent2)||isJsxClosingElement(parent2))&&parent2.tagName===symbolToken&&jsxModeNeedsExplicitImport(compilerOptions.jsx)){let jsxNamespace=checker.getJsxNamespace(sourceFile);if(needsJsxNamespaceFix(jsxNamespace,symbolToken,checker))return!isIntrinsicJsxName(symbolToken.text)&&!checker.resolveName(symbolToken.text,symbolToken,111551,!1)?[symbolToken.text,jsxNamespace]:[jsxNamespace]}return[symbolToken.text]}function needsJsxNamespaceFix(jsxNamespace,symbolToken,checker){if(isIntrinsicJsxName(symbolToken.text))return!0;let namespaceSymbol=checker.resolveName(jsxNamespace,symbolToken,111551,!0);return!namespaceSymbol||some(namespaceSymbol.declarations,isTypeOnlyImportOrExportDeclaration)&&!(namespaceSymbol.flags&111551)}function getExportInfos(symbolName2,isJsxTagName,currentTokenMeaning,cancellationToken,fromFile,program,useAutoImportProvider,host,preferences){var _a;let originalSymbolToExportInfos=createMultiMap(),packageJsonFilter=createPackageJsonImportFilter(fromFile,preferences,host),moduleSpecifierCache=(_a=host.getModuleSpecifierCache)==null?void 0:_a.call(host),getModuleSpecifierResolutionHost=memoizeOne(isFromPackageJson=>createModuleSpecifierResolutionHost(isFromPackageJson?host.getPackageJsonAutoImportProvider():program,host));function addSymbol(moduleSymbol,toFile,exportedSymbol,exportKind,program2,isFromPackageJson){let moduleSpecifierResolutionHost=getModuleSpecifierResolutionHost(isFromPackageJson);if(toFile&&isImportableFile(program2,fromFile,toFile,preferences,packageJsonFilter,moduleSpecifierResolutionHost,moduleSpecifierCache)||!toFile&&packageJsonFilter.allowsImportingAmbientModule(moduleSymbol,moduleSpecifierResolutionHost)){let checker=program2.getTypeChecker();originalSymbolToExportInfos.add(getUniqueSymbolId(exportedSymbol,checker).toString(),{symbol:exportedSymbol,moduleSymbol,moduleFileName:toFile?.fileName,exportKind,targetFlags:skipAlias(exportedSymbol,checker).flags,isFromPackageJson})}}return forEachExternalModuleToImportFrom(program,host,preferences,useAutoImportProvider,(moduleSymbol,sourceFile,program2,isFromPackageJson)=>{let checker=program2.getTypeChecker();cancellationToken.throwIfCancellationRequested();let compilerOptions=program2.getCompilerOptions(),defaultInfo=getDefaultLikeExportInfo(moduleSymbol,checker);defaultInfo&&symbolFlagsHaveMeaning(checker.getSymbolFlags(defaultInfo.symbol),currentTokenMeaning)&&forEachNameOfDefaultExport(defaultInfo.symbol,checker,compilerOptions,isJsxTagName,name=>name===symbolName2)&&addSymbol(moduleSymbol,sourceFile,defaultInfo.symbol,defaultInfo.exportKind,program2,isFromPackageJson);let exportSymbolWithIdenticalName=checker.tryGetMemberInModuleExportsAndProperties(symbolName2,moduleSymbol);exportSymbolWithIdenticalName&&symbolFlagsHaveMeaning(checker.getSymbolFlags(exportSymbolWithIdenticalName),currentTokenMeaning)&&addSymbol(moduleSymbol,sourceFile,exportSymbolWithIdenticalName,0,program2,isFromPackageJson)}),originalSymbolToExportInfos}function getExportEqualsImportKind(importingFile,compilerOptions,forceImportKeyword){let allowSyntheticDefaults=getAllowSyntheticDefaultImports(compilerOptions),isJS=hasJSFileExtension(importingFile.fileName);if(!isJS&&getEmitModuleKind(compilerOptions)>=5)return allowSyntheticDefaults?1:2;if(isJS)return importingFile.externalModuleIndicator||forceImportKeyword?allowSyntheticDefaults?1:2:3;for(let statement of importingFile.statements??emptyArray)if(isImportEqualsDeclaration(statement)&&!nodeIsMissing(statement.moduleReference))return 3;return allowSyntheticDefaults?1:3}function codeActionForFix(context,sourceFile,symbolName2,fix,includeSymbolNameInDescription,program,preferences){let diag2,changes=ts_textChanges_exports.ChangeTracker.with(context,tracker=>{diag2=codeActionForFixWorker(tracker,sourceFile,symbolName2,fix,includeSymbolNameInDescription,program,preferences)});return createCodeFixAction(importFixName,changes,diag2,importFixId,Diagnostics.Add_all_missing_imports)}function codeActionForFixWorker(changes,sourceFile,symbolName2,fix,includeSymbolNameInDescription,program,preferences){let quotePreference=getQuotePreference(sourceFile,preferences);switch(fix.kind){case 0:return addNamespaceQualifier(changes,sourceFile,fix),[Diagnostics.Change_0_to_1,symbolName2,`${fix.namespacePrefix}.${symbolName2}`];case 1:return addImportType(changes,sourceFile,fix,quotePreference),[Diagnostics.Change_0_to_1,symbolName2,getImportTypePrefix(fix.moduleSpecifier,quotePreference)+symbolName2];case 2:{let{importClauseOrBindingPattern,importKind,addAsTypeOnly,moduleSpecifier}=fix;doAddExistingFix(changes,sourceFile,importClauseOrBindingPattern,importKind===1?{name:symbolName2,addAsTypeOnly}:void 0,importKind===0?[{name:symbolName2,addAsTypeOnly}]:emptyArray,void 0,preferences);let moduleSpecifierWithoutQuotes=stripQuotes(moduleSpecifier);return includeSymbolNameInDescription?[Diagnostics.Import_0_from_1,symbolName2,moduleSpecifierWithoutQuotes]:[Diagnostics.Update_import_from_0,moduleSpecifierWithoutQuotes]}case 3:{let{importKind,moduleSpecifier,addAsTypeOnly,useRequire,qualification}=fix,getDeclarations=useRequire?getNewRequires:getNewImports,defaultImport=importKind===1?{name:symbolName2,addAsTypeOnly}:void 0,namedImports=importKind===0?[{name:symbolName2,addAsTypeOnly}]:void 0,namespaceLikeImport=importKind===2||importKind===3?{importKind,name:qualification?.namespacePrefix||symbolName2,addAsTypeOnly}:void 0;return insertImports(changes,sourceFile,getDeclarations(moduleSpecifier,quotePreference,defaultImport,namedImports,namespaceLikeImport,program.getCompilerOptions(),preferences),!0,preferences),qualification&&addNamespaceQualifier(changes,sourceFile,qualification),includeSymbolNameInDescription?[Diagnostics.Import_0_from_1,symbolName2,moduleSpecifier]:[Diagnostics.Add_import_from_0,moduleSpecifier]}case 4:{let{typeOnlyAliasDeclaration}=fix,promotedDeclaration=promoteFromTypeOnly(changes,typeOnlyAliasDeclaration,program,sourceFile,preferences);return promotedDeclaration.kind===276?[Diagnostics.Remove_type_from_import_of_0_from_1,symbolName2,getModuleSpecifierText(promotedDeclaration.parent.parent)]:[Diagnostics.Remove_type_from_import_declaration_from_0,getModuleSpecifierText(promotedDeclaration)]}default:return Debug5.assertNever(fix,`Unexpected fix kind ${fix.kind}`)}}function getModuleSpecifierText(promotedDeclaration){var _a,_b;return promotedDeclaration.kind===271?((_b=tryCast((_a=tryCast(promotedDeclaration.moduleReference,isExternalModuleReference))==null?void 0:_a.expression,isStringLiteralLike))==null?void 0:_b.text)||promotedDeclaration.moduleReference.getText():cast(promotedDeclaration.parent.moduleSpecifier,isStringLiteral).text}function promoteFromTypeOnly(changes,aliasDeclaration,program,sourceFile,preferences){let compilerOptions=program.getCompilerOptions(),convertExistingToTypeOnly=compilerOptions.verbatimModuleSyntax;switch(aliasDeclaration.kind){case 276:if(aliasDeclaration.isTypeOnly){if(aliasDeclaration.parent.elements.length>1){let newSpecifier=factory.updateImportSpecifier(aliasDeclaration,!1,aliasDeclaration.propertyName,aliasDeclaration.name),{specifierComparer}=ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(aliasDeclaration.parent.parent.parent,preferences,sourceFile),insertionIndex=ts_OrganizeImports_exports.getImportSpecifierInsertionIndex(aliasDeclaration.parent.elements,newSpecifier,specifierComparer);if(insertionIndex!==aliasDeclaration.parent.elements.indexOf(aliasDeclaration))return changes.delete(sourceFile,aliasDeclaration),changes.insertImportSpecifierAtIndex(sourceFile,newSpecifier,aliasDeclaration.parent,insertionIndex),aliasDeclaration}return changes.deleteRange(sourceFile,{pos:getTokenPosOfNode(aliasDeclaration.getFirstToken()),end:getTokenPosOfNode(aliasDeclaration.propertyName??aliasDeclaration.name)}),aliasDeclaration}else return Debug5.assert(aliasDeclaration.parent.parent.isTypeOnly),promoteImportClause(aliasDeclaration.parent.parent),aliasDeclaration.parent.parent;case 273:return promoteImportClause(aliasDeclaration),aliasDeclaration;case 274:return promoteImportClause(aliasDeclaration.parent),aliasDeclaration.parent;case 271:return changes.deleteRange(sourceFile,aliasDeclaration.getChildAt(1)),aliasDeclaration;default:Debug5.failBadSyntaxKind(aliasDeclaration)}function promoteImportClause(importClause){var _a;if(changes.delete(sourceFile,getTypeKeywordOfTypeOnlyImport(importClause,sourceFile)),!compilerOptions.allowImportingTsExtensions){let moduleSpecifier=tryGetModuleSpecifierFromDeclaration(importClause.parent),resolvedModule=moduleSpecifier&&((_a=program.getResolvedModuleFromModuleSpecifier(moduleSpecifier,sourceFile))==null?void 0:_a.resolvedModule);if(resolvedModule?.resolvedUsingTsExtension){let changedExtension=changeAnyExtension(moduleSpecifier.text,getOutputExtension(moduleSpecifier.text,compilerOptions));changes.replaceNode(sourceFile,moduleSpecifier,factory.createStringLiteral(changedExtension))}}if(convertExistingToTypeOnly){let namedImports=tryCast(importClause.namedBindings,isNamedImports);if(namedImports&&namedImports.elements.length>1){ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(importClause.parent,preferences,sourceFile).isSorted!==!1&&aliasDeclaration.kind===276&&namedImports.elements.indexOf(aliasDeclaration)!==0&&(changes.delete(sourceFile,aliasDeclaration),changes.insertImportSpecifierAtIndex(sourceFile,aliasDeclaration,namedImports,0));for(let element of namedImports.elements)element!==aliasDeclaration&&!element.isTypeOnly&&changes.insertModifierBefore(sourceFile,156,element)}}}}function doAddExistingFix(changes,sourceFile,clause,defaultImport,namedImports,removeExistingImportSpecifiers,preferences){var _a;if(clause.kind===206){if(removeExistingImportSpecifiers&&clause.elements.some(e=>removeExistingImportSpecifiers.has(e))){changes.replaceNode(sourceFile,clause,factory.createObjectBindingPattern([...clause.elements.filter(e=>!removeExistingImportSpecifiers.has(e)),...defaultImport?[factory.createBindingElement(void 0,"default",defaultImport.name)]:emptyArray,...namedImports.map(i=>factory.createBindingElement(void 0,void 0,i.name))]));return}defaultImport&&addElementToBindingPattern(clause,defaultImport.name,"default");for(let specifier of namedImports)addElementToBindingPattern(clause,specifier.name,void 0);return}let promoteFromTypeOnly2=clause.isTypeOnly&&some([defaultImport,...namedImports],i=>i?.addAsTypeOnly===4),existingSpecifiers=clause.namedBindings&&((_a=tryCast(clause.namedBindings,isNamedImports))==null?void 0:_a.elements);if(defaultImport&&(Debug5.assert(!clause.name,"Cannot add a default import to an import clause that already has one"),changes.insertNodeAt(sourceFile,clause.getStart(sourceFile),factory.createIdentifier(defaultImport.name),{suffix:", "})),namedImports.length){let{specifierComparer,isSorted}=ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(clause.parent,preferences,sourceFile),newSpecifiers=stableSort(namedImports.map(namedImport=>factory.createImportSpecifier((!clause.isTypeOnly||promoteFromTypeOnly2)&&shouldUseTypeOnly(namedImport,preferences),void 0,factory.createIdentifier(namedImport.name))),specifierComparer);if(removeExistingImportSpecifiers)changes.replaceNode(sourceFile,clause.namedBindings,factory.updateNamedImports(clause.namedBindings,stableSort([...existingSpecifiers.filter(s=>!removeExistingImportSpecifiers.has(s)),...newSpecifiers],specifierComparer)));else if(existingSpecifiers?.length&&isSorted!==!1){let transformedExistingSpecifiers=promoteFromTypeOnly2&&existingSpecifiers?factory.updateNamedImports(clause.namedBindings,sameMap(existingSpecifiers,e=>factory.updateImportSpecifier(e,!0,e.propertyName,e.name))).elements:existingSpecifiers;for(let spec of newSpecifiers){let insertionIndex=ts_OrganizeImports_exports.getImportSpecifierInsertionIndex(transformedExistingSpecifiers,spec,specifierComparer);changes.insertImportSpecifierAtIndex(sourceFile,spec,clause.namedBindings,insertionIndex)}}else if(existingSpecifiers?.length)for(let spec of newSpecifiers)changes.insertNodeInListAfter(sourceFile,last(existingSpecifiers),spec,existingSpecifiers);else if(newSpecifiers.length){let namedImports2=factory.createNamedImports(newSpecifiers);clause.namedBindings?changes.replaceNode(sourceFile,clause.namedBindings,namedImports2):changes.insertNodeAfter(sourceFile,Debug5.checkDefined(clause.name,"Import clause must have either named imports or a default import"),namedImports2)}}if(promoteFromTypeOnly2&&(changes.delete(sourceFile,getTypeKeywordOfTypeOnlyImport(clause,sourceFile)),existingSpecifiers))for(let specifier of existingSpecifiers)changes.insertModifierBefore(sourceFile,156,specifier);function addElementToBindingPattern(bindingPattern,name,propertyName){let element=factory.createBindingElement(void 0,propertyName,name);bindingPattern.elements.length?changes.insertNodeInListAfter(sourceFile,last(bindingPattern.elements),element):changes.replaceNode(sourceFile,bindingPattern,factory.createObjectBindingPattern([element]))}}function addNamespaceQualifier(changes,sourceFile,{namespacePrefix,usagePosition}){changes.insertText(sourceFile,usagePosition,namespacePrefix+".")}function addImportType(changes,sourceFile,{moduleSpecifier,usagePosition:position},quotePreference){changes.insertText(sourceFile,position,getImportTypePrefix(moduleSpecifier,quotePreference))}function getImportTypePrefix(moduleSpecifier,quotePreference){let quote2=getQuoteFromPreference(quotePreference);return`import(${quote2}${moduleSpecifier}${quote2}).`}function needsTypeOnly({addAsTypeOnly}){return addAsTypeOnly===2}function shouldUseTypeOnly(info,preferences){return needsTypeOnly(info)||!!preferences.preferTypeOnlyAutoImports&&info.addAsTypeOnly!==4}function getNewImports(moduleSpecifier,quotePreference,defaultImport,namedImports,namespaceLikeImport,compilerOptions,preferences){let quotedModuleSpecifier=makeStringLiteral(moduleSpecifier,quotePreference),statements;if(defaultImport!==void 0||namedImports?.length){let topLevelTypeOnly=(!defaultImport||needsTypeOnly(defaultImport))&&every(namedImports,needsTypeOnly)||(compilerOptions.verbatimModuleSyntax||preferences.preferTypeOnlyAutoImports)&&defaultImport?.addAsTypeOnly!==4&&!some(namedImports,i=>i.addAsTypeOnly===4);statements=combine(statements,makeImport(defaultImport&&factory.createIdentifier(defaultImport.name),namedImports?.map(namedImport=>factory.createImportSpecifier(!topLevelTypeOnly&&shouldUseTypeOnly(namedImport,preferences),void 0,factory.createIdentifier(namedImport.name))),moduleSpecifier,quotePreference,topLevelTypeOnly))}if(namespaceLikeImport){let declaration=namespaceLikeImport.importKind===3?factory.createImportEqualsDeclaration(void 0,shouldUseTypeOnly(namespaceLikeImport,preferences),factory.createIdentifier(namespaceLikeImport.name),factory.createExternalModuleReference(quotedModuleSpecifier)):factory.createImportDeclaration(void 0,factory.createImportClause(shouldUseTypeOnly(namespaceLikeImport,preferences),void 0,factory.createNamespaceImport(factory.createIdentifier(namespaceLikeImport.name))),quotedModuleSpecifier,void 0);statements=combine(statements,declaration)}return Debug5.checkDefined(statements)}function getNewRequires(moduleSpecifier,quotePreference,defaultImport,namedImports,namespaceLikeImport){let quotedModuleSpecifier=makeStringLiteral(moduleSpecifier,quotePreference),statements;if(defaultImport||namedImports?.length){let bindingElements=namedImports?.map(({name})=>factory.createBindingElement(void 0,void 0,name))||[];defaultImport&&bindingElements.unshift(factory.createBindingElement(void 0,"default",defaultImport.name));let declaration=createConstEqualsRequireDeclaration(factory.createObjectBindingPattern(bindingElements),quotedModuleSpecifier);statements=combine(statements,declaration)}if(namespaceLikeImport){let declaration=createConstEqualsRequireDeclaration(namespaceLikeImport.name,quotedModuleSpecifier);statements=combine(statements,declaration)}return Debug5.checkDefined(statements)}function createConstEqualsRequireDeclaration(name,quotedModuleSpecifier){return factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(typeof name=="string"?factory.createIdentifier(name):name,void 0,void 0,factory.createCallExpression(factory.createIdentifier("require"),void 0,[quotedModuleSpecifier]))],2))}function symbolFlagsHaveMeaning(flags,meaning){return meaning===7?!0:meaning&1?!!(flags&111551):meaning&2?!!(flags&788968):meaning&4?!!(flags&1920):!1}var fixId17="addMissingConstraint",errorCodes19=[Diagnostics.Type_0_is_not_comparable_to_type_1.code,Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code,Diagnostics.Type_0_is_not_assignable_to_type_1.code,Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code,Diagnostics.Property_0_is_incompatible_with_index_signature.code,Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code];registerCodeFix({errorCodes:errorCodes19,getCodeActions(context){let{sourceFile,span,program,preferences,host}=context,info=getInfo6(program,sourceFile,span);if(info===void 0)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addMissingConstraint(t,program,preferences,host,sourceFile,info));return[createCodeFixAction(fixId17,changes,Diagnostics.Add_extends_constraint,fixId17,Diagnostics.Add_extends_constraint_to_all_type_parameters)]},fixIds:[fixId17],getAllCodeActions:context=>{let{program,preferences,host}=context,seen=new Map;return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context,changes=>{eachDiagnostic(context,errorCodes19,diag2=>{let info=getInfo6(program,diag2.file,createTextSpan(diag2.start,diag2.length));if(info&&addToSeen(seen,getNodeId(info.declaration)))return addMissingConstraint(changes,program,preferences,host,diag2.file,info)})}))}});function getInfo6(program,sourceFile,span){let diag2=find(program.getSemanticDiagnostics(sourceFile),diag3=>diag3.start===span.start&&diag3.length===span.length);if(diag2===void 0||diag2.relatedInformation===void 0)return;let related=find(diag2.relatedInformation,related2=>related2.code===Diagnostics.This_type_parameter_might_need_an_extends_0_constraint.code);if(related===void 0||related.file===void 0||related.start===void 0||related.length===void 0)return;let declaration=findAncestorMatchingSpan(related.file,createTextSpan(related.start,related.length));if(declaration!==void 0&&(isIdentifier(declaration)&&isTypeParameterDeclaration(declaration.parent)&&(declaration=declaration.parent),isTypeParameterDeclaration(declaration))){if(isMappedTypeNode(declaration.parent))return;let token=getTokenAtPosition(sourceFile,span.start),checker=program.getTypeChecker();return{constraint:tryGetConstraintType(checker,token)||tryGetConstraintFromDiagnosticMessage(related.messageText),declaration,token}}}function addMissingConstraint(changes,program,preferences,host,sourceFile,info){let{declaration,constraint}=info,checker=program.getTypeChecker();if(isString(constraint))changes.insertText(sourceFile,declaration.name.end,` extends ${constraint}`);else{let scriptTarget=getEmitScriptTarget(program.getCompilerOptions()),tracker=getNoopSymbolTrackerWithResolver({program,host}),importAdder=createImportAdder(sourceFile,program,preferences,host),typeNode=typeToAutoImportableTypeNode(checker,importAdder,constraint,void 0,scriptTarget,void 0,tracker);typeNode&&(changes.replaceNode(sourceFile,declaration,factory.updateTypeParameterDeclaration(declaration,void 0,declaration.name,typeNode,declaration.default)),importAdder.writeFixes(changes))}}function tryGetConstraintFromDiagnosticMessage(messageText){let[,constraint]=flattenDiagnosticMessageText(messageText,` +`,0).match(/`extends (.*)`/)||[];return constraint}function tryGetConstraintType(checker,node){return isTypeNode(node.parent)?checker.getTypeArgumentConstraint(node.parent):(isExpression(node)?checker.getContextualType(node):void 0)||checker.getTypeAtLocation(node)}var fixName="fixOverrideModifier",fixAddOverrideId="fixAddOverrideModifier",fixRemoveOverrideId="fixRemoveOverrideModifier",errorCodes20=[Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code,Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code,Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code,Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code,Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code,Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code,Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code,Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code,Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code],errorCodeFixIdMap={[Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code]:{descriptions:Diagnostics.Add_override_modifier,fixId:fixAddOverrideId,fixAllDescriptions:Diagnostics.Add_all_missing_override_modifiers},[Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code]:{descriptions:Diagnostics.Add_override_modifier,fixId:fixAddOverrideId,fixAllDescriptions:Diagnostics.Add_all_missing_override_modifiers},[Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code]:{descriptions:Diagnostics.Remove_override_modifier,fixId:fixRemoveOverrideId,fixAllDescriptions:Diagnostics.Remove_all_unnecessary_override_modifiers},[Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code]:{descriptions:Diagnostics.Remove_override_modifier,fixId:fixRemoveOverrideId,fixAllDescriptions:Diagnostics.Remove_override_modifier},[Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code]:{descriptions:Diagnostics.Add_override_modifier,fixId:fixAddOverrideId,fixAllDescriptions:Diagnostics.Add_all_missing_override_modifiers},[Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code]:{descriptions:Diagnostics.Add_override_modifier,fixId:fixAddOverrideId,fixAllDescriptions:Diagnostics.Add_all_missing_override_modifiers},[Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code]:{descriptions:Diagnostics.Add_override_modifier,fixId:fixAddOverrideId,fixAllDescriptions:Diagnostics.Remove_all_unnecessary_override_modifiers},[Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code]:{descriptions:Diagnostics.Remove_override_modifier,fixId:fixRemoveOverrideId,fixAllDescriptions:Diagnostics.Remove_all_unnecessary_override_modifiers},[Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code]:{descriptions:Diagnostics.Remove_override_modifier,fixId:fixRemoveOverrideId,fixAllDescriptions:Diagnostics.Remove_all_unnecessary_override_modifiers}};registerCodeFix({errorCodes:errorCodes20,getCodeActions:function(context){let{errorCode,span}=context,info=errorCodeFixIdMap[errorCode];if(!info)return emptyArray;let{descriptions,fixId:fixId55,fixAllDescriptions}=info,changes=ts_textChanges_exports.ChangeTracker.with(context,changes2=>dispatchChanges(changes2,context,errorCode,span.start));return[createCodeFixActionMaybeFixAll(fixName,changes,descriptions,fixId55,fixAllDescriptions)]},fixIds:[fixName,fixAddOverrideId,fixRemoveOverrideId],getAllCodeActions:context=>codeFixAll(context,errorCodes20,(changes,diag2)=>{let{code,start}=diag2,info=errorCodeFixIdMap[code];!info||info.fixId!==context.fixId||dispatchChanges(changes,context,code,start)})});function dispatchChanges(changeTracker,context,errorCode,pos){switch(errorCode){case Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code:case Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code:case Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code:case Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code:case Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code:return doAddOverrideModifierChange(changeTracker,context.sourceFile,pos);case Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code:case Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code:case Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code:case Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code:return doRemoveOverrideModifierChange(changeTracker,context.sourceFile,pos);default:Debug5.fail("Unexpected error code: "+errorCode)}}function doAddOverrideModifierChange(changeTracker,sourceFile,pos){let classElement=findContainerClassElementLike(sourceFile,pos);if(isSourceFileJS(sourceFile)){changeTracker.addJSDocTags(sourceFile,classElement,[factory.createJSDocOverrideTag(factory.createIdentifier("override"))]);return}let modifiers=classElement.modifiers||emptyArray,staticModifier=find(modifiers,isStaticModifier),abstractModifier=find(modifiers,isAbstractModifier),accessibilityModifier=find(modifiers,m=>isAccessibilityModifier(m.kind)),lastDecorator=findLast(modifiers,isDecorator),modifierPos=abstractModifier?abstractModifier.end:staticModifier?staticModifier.end:accessibilityModifier?accessibilityModifier.end:lastDecorator?skipTrivia(sourceFile.text,lastDecorator.end):classElement.getStart(sourceFile),options=accessibilityModifier||staticModifier||abstractModifier?{prefix:" "}:{suffix:" "};changeTracker.insertModifierAt(sourceFile,modifierPos,164,options)}function doRemoveOverrideModifierChange(changeTracker,sourceFile,pos){let classElement=findContainerClassElementLike(sourceFile,pos);if(isSourceFileJS(sourceFile)){changeTracker.filterJSDocTags(sourceFile,classElement,not(isJSDocOverrideTag));return}let overrideModifier=find(classElement.modifiers,isOverrideModifier);Debug5.assertIsDefined(overrideModifier),changeTracker.deleteModifier(sourceFile,overrideModifier)}function isClassElementLikeHasJSDoc(node){switch(node.kind){case 176:case 172:case 174:case 177:case 178:return!0;case 169:return isParameterPropertyDeclaration(node,node.parent);default:return!1}}function findContainerClassElementLike(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos),classElement=findAncestor(token,node=>isClassLike(node)?"quit":isClassElementLikeHasJSDoc(node));return Debug5.assert(classElement&&isClassElementLikeHasJSDoc(classElement)),classElement}var fixId18="fixNoPropertyAccessFromIndexSignature",errorCodes21=[Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0.code];registerCodeFix({errorCodes:errorCodes21,fixIds:[fixId18],getCodeActions(context){let{sourceFile,span,preferences}=context,property=getPropertyAccessExpression(sourceFile,span.start),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange14(t,context.sourceFile,property,preferences));return[createCodeFixAction(fixId18,changes,[Diagnostics.Use_element_access_for_0,property.name.text],fixId18,Diagnostics.Use_element_access_for_all_undeclared_properties)]},getAllCodeActions:context=>codeFixAll(context,errorCodes21,(changes,diag2)=>doChange14(changes,diag2.file,getPropertyAccessExpression(diag2.file,diag2.start),context.preferences))});function doChange14(changes,sourceFile,node,preferences){let quotePreference=getQuotePreference(sourceFile,preferences),argumentsExpression=factory.createStringLiteral(node.name.text,quotePreference===0);changes.replaceNode(sourceFile,node,isPropertyAccessChain(node)?factory.createElementAccessChain(node.expression,node.questionDotToken,argumentsExpression):factory.createElementAccessExpression(node.expression,argumentsExpression))}function getPropertyAccessExpression(sourceFile,pos){return cast(getTokenAtPosition(sourceFile,pos).parent,isPropertyAccessExpression)}var fixId19="fixImplicitThis",errorCodes22=[Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code];registerCodeFix({errorCodes:errorCodes22,getCodeActions:function(context){let{sourceFile,program,span}=context,diagnostic,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>{diagnostic=doChange15(t,sourceFile,span.start,program.getTypeChecker())});return diagnostic?[createCodeFixAction(fixId19,changes,diagnostic,fixId19,Diagnostics.Fix_all_implicit_this_errors)]:emptyArray},fixIds:[fixId19],getAllCodeActions:context=>codeFixAll(context,errorCodes22,(changes,diag2)=>{doChange15(changes,diag2.file,diag2.start,context.program.getTypeChecker())})});function doChange15(changes,sourceFile,pos,checker){let token=getTokenAtPosition(sourceFile,pos);if(!isThis(token))return;let fn=getThisContainer(token,!1,!1);if(!(!isFunctionDeclaration(fn)&&!isFunctionExpression(fn))&&!isSourceFile(getThisContainer(fn,!1,!1))){let fnKeyword=Debug5.checkDefined(findChildOfKind(fn,100,sourceFile)),{name}=fn,body=Debug5.checkDefined(fn.body);return isFunctionExpression(fn)?name&&ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(name,checker,sourceFile,body)?void 0:(changes.delete(sourceFile,fnKeyword),name&&changes.delete(sourceFile,name),changes.insertText(sourceFile,body.pos," =>"),[Diagnostics.Convert_function_expression_0_to_arrow_function,name?name.text:ANONYMOUS]):(changes.replaceNode(sourceFile,fnKeyword,factory.createToken(87)),changes.insertText(sourceFile,name.end," = "),changes.insertText(sourceFile,body.pos," =>"),[Diagnostics.Convert_function_declaration_0_to_arrow_function,name.text])}}var fixId20="fixImportNonExportedMember",errorCodes23=[Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported.code];registerCodeFix({errorCodes:errorCodes23,fixIds:[fixId20],getCodeActions(context){let{sourceFile,span,program}=context,info=getInfo7(sourceFile,span.start,program);if(info===void 0)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange16(t,program,info));return[createCodeFixAction(fixId20,changes,[Diagnostics.Export_0_from_module_1,info.exportName.node.text,info.moduleSpecifier],fixId20,Diagnostics.Export_all_referenced_locals)]},getAllCodeActions(context){let{program}=context;return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context,changes=>{let exports2=new Map;eachDiagnostic(context,errorCodes23,diag2=>{let info=getInfo7(diag2.file,diag2.start,program);if(info===void 0)return;let{exportName,node,moduleSourceFile}=info;if(tryGetExportDeclaration(moduleSourceFile,exportName.isTypeOnly)===void 0&&canHaveExportModifier(node))changes.insertExportModifier(moduleSourceFile,node);else{let moduleExports=exports2.get(moduleSourceFile)||{typeOnlyExports:[],exports:[]};exportName.isTypeOnly?moduleExports.typeOnlyExports.push(exportName):moduleExports.exports.push(exportName),exports2.set(moduleSourceFile,moduleExports)}}),exports2.forEach((moduleExports,moduleSourceFile)=>{let exportDeclaration=tryGetExportDeclaration(moduleSourceFile,!0);exportDeclaration&&exportDeclaration.isTypeOnly?(doChanges(changes,program,moduleSourceFile,moduleExports.typeOnlyExports,exportDeclaration),doChanges(changes,program,moduleSourceFile,moduleExports.exports,tryGetExportDeclaration(moduleSourceFile,!1))):doChanges(changes,program,moduleSourceFile,[...moduleExports.exports,...moduleExports.typeOnlyExports],exportDeclaration)})}))}});function getInfo7(sourceFile,pos,program){var _a,_b;let token=getTokenAtPosition(sourceFile,pos);if(isIdentifier(token)){let importDeclaration=findAncestor(token,isImportDeclaration);if(importDeclaration===void 0)return;let moduleSpecifier=isStringLiteral(importDeclaration.moduleSpecifier)?importDeclaration.moduleSpecifier:void 0;if(moduleSpecifier===void 0)return;let resolvedModule=(_a=program.getResolvedModuleFromModuleSpecifier(moduleSpecifier,sourceFile))==null?void 0:_a.resolvedModule;if(resolvedModule===void 0)return;let moduleSourceFile=program.getSourceFile(resolvedModule.resolvedFileName);if(moduleSourceFile===void 0||isSourceFileFromLibrary(program,moduleSourceFile))return;let moduleSymbol=moduleSourceFile.symbol,locals=(_b=tryCast(moduleSymbol.valueDeclaration,canHaveLocals))==null?void 0:_b.locals;if(locals===void 0)return;let localSymbol=locals.get(token.escapedText);if(localSymbol===void 0)return;let node=getNodeOfSymbol(localSymbol);return node===void 0?void 0:{exportName:{node:token,isTypeOnly:isTypeDeclaration(node)},node,moduleSourceFile,moduleSpecifier:moduleSpecifier.text}}}function doChange16(changes,program,{exportName,node,moduleSourceFile}){let exportDeclaration=tryGetExportDeclaration(moduleSourceFile,exportName.isTypeOnly);exportDeclaration?updateExport(changes,program,moduleSourceFile,exportDeclaration,[exportName]):canHaveExportModifier(node)?changes.insertExportModifier(moduleSourceFile,node):createExport(changes,program,moduleSourceFile,[exportName])}function doChanges(changes,program,sourceFile,moduleExports,node){length(moduleExports)&&(node?updateExport(changes,program,sourceFile,node,moduleExports):createExport(changes,program,sourceFile,moduleExports))}function tryGetExportDeclaration(sourceFile,isTypeOnly){let predicate=node=>isExportDeclaration(node)&&(isTypeOnly&&node.isTypeOnly||!node.isTypeOnly);return findLast(sourceFile.statements,predicate)}function updateExport(changes,program,sourceFile,node,names){let namedExports=node.exportClause&&isNamedExports(node.exportClause)?node.exportClause.elements:factory.createNodeArray([]),allowTypeModifier=!node.isTypeOnly&&!!(getIsolatedModules(program.getCompilerOptions())||find(namedExports,e=>e.isTypeOnly));changes.replaceNode(sourceFile,node,factory.updateExportDeclaration(node,node.modifiers,node.isTypeOnly,factory.createNamedExports(factory.createNodeArray([...namedExports,...createExportSpecifiers(names,allowTypeModifier)],namedExports.hasTrailingComma)),node.moduleSpecifier,node.attributes))}function createExport(changes,program,sourceFile,names){changes.insertNodeAtEndOfScope(sourceFile,sourceFile,factory.createExportDeclaration(void 0,!1,factory.createNamedExports(createExportSpecifiers(names,getIsolatedModules(program.getCompilerOptions()))),void 0,void 0))}function createExportSpecifiers(names,allowTypeModifier){return factory.createNodeArray(map(names,n=>factory.createExportSpecifier(allowTypeModifier&&n.isTypeOnly,void 0,n.node)))}function getNodeOfSymbol(symbol){if(symbol.valueDeclaration===void 0)return firstOrUndefined(symbol.declarations);let declaration=symbol.valueDeclaration,variableStatement=isVariableDeclaration(declaration)?tryCast(declaration.parent.parent,isVariableStatement):void 0;return variableStatement&&length(variableStatement.declarationList.declarations)===1?variableStatement:declaration}var fixId21="fixIncorrectNamedTupleSyntax",errorCodes24=[Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type.code,Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type.code];registerCodeFix({errorCodes:errorCodes24,getCodeActions:function(context){let{sourceFile,span}=context,namedTupleMember=getNamedTupleMember(sourceFile,span.start),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange17(t,sourceFile,namedTupleMember));return[createCodeFixAction(fixId21,changes,Diagnostics.Move_labeled_tuple_element_modifiers_to_labels,fixId21,Diagnostics.Move_labeled_tuple_element_modifiers_to_labels)]},fixIds:[fixId21]});function getNamedTupleMember(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);return findAncestor(token,t=>t.kind===202)}function doChange17(changes,sourceFile,namedTupleMember){if(!namedTupleMember)return;let unwrappedType=namedTupleMember.type,sawOptional=!1,sawRest=!1;for(;unwrappedType.kind===190||unwrappedType.kind===191||unwrappedType.kind===196;)unwrappedType.kind===190?sawOptional=!0:unwrappedType.kind===191&&(sawRest=!0),unwrappedType=unwrappedType.type;let updated=factory.updateNamedTupleMember(namedTupleMember,namedTupleMember.dotDotDotToken||(sawRest?factory.createToken(26):void 0),namedTupleMember.name,namedTupleMember.questionToken||(sawOptional?factory.createToken(58):void 0),unwrappedType);updated!==namedTupleMember&&changes.replaceNode(sourceFile,namedTupleMember,updated)}var fixId22="fixSpelling",errorCodes25=[Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code,Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,Diagnostics.Could_not_find_name_0_Did_you_mean_1.code,Diagnostics.Cannot_find_namespace_0_Did_you_mean_1.code,Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2.code,Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1.code,Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1.code,Diagnostics.No_overload_matches_this_call.code,Diagnostics.Type_0_is_not_assignable_to_type_1.code];registerCodeFix({errorCodes:errorCodes25,getCodeActions(context){let{sourceFile,errorCode}=context,info=getInfo8(sourceFile,context.span.start,context,errorCode);if(!info)return;let{node,suggestedSymbol}=info,target=getEmitScriptTarget(context.host.getCompilationSettings()),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange18(t,sourceFile,node,suggestedSymbol,target));return[createCodeFixAction("spelling",changes,[Diagnostics.Change_spelling_to_0,symbolName(suggestedSymbol)],fixId22,Diagnostics.Fix_all_detected_spelling_errors)]},fixIds:[fixId22],getAllCodeActions:context=>codeFixAll(context,errorCodes25,(changes,diag2)=>{let info=getInfo8(diag2.file,diag2.start,context,diag2.code),target=getEmitScriptTarget(context.host.getCompilationSettings());info&&doChange18(changes,context.sourceFile,info.node,info.suggestedSymbol,target)})});function getInfo8(sourceFile,pos,context,errorCode){let node=getTokenAtPosition(sourceFile,pos),parent2=node.parent;if((errorCode===Diagnostics.No_overload_matches_this_call.code||errorCode===Diagnostics.Type_0_is_not_assignable_to_type_1.code)&&!isJsxAttribute(parent2))return;let checker=context.program.getTypeChecker(),suggestedSymbol;if(isPropertyAccessExpression(parent2)&&parent2.name===node){Debug5.assert(isMemberName(node),"Expected an identifier for spelling (property access)");let containingType=checker.getTypeAtLocation(parent2.expression);parent2.flags&64&&(containingType=checker.getNonNullableType(containingType)),suggestedSymbol=checker.getSuggestedSymbolForNonexistentProperty(node,containingType)}else if(isBinaryExpression(parent2)&&parent2.operatorToken.kind===103&&parent2.left===node&&isPrivateIdentifier(node)){let receiverType=checker.getTypeAtLocation(parent2.right);suggestedSymbol=checker.getSuggestedSymbolForNonexistentProperty(node,receiverType)}else if(isQualifiedName(parent2)&&parent2.right===node){let symbol=checker.getSymbolAtLocation(parent2.left);symbol&&symbol.flags&1536&&(suggestedSymbol=checker.getSuggestedSymbolForNonexistentModule(parent2.right,symbol))}else if(isImportSpecifier(parent2)&&parent2.name===node){Debug5.assertNode(node,isIdentifier,"Expected an identifier for spelling (import)");let importDeclaration=findAncestor(node,isImportDeclaration),resolvedSourceFile=getResolvedSourceFileFromImportDeclaration(context,importDeclaration,sourceFile);resolvedSourceFile&&resolvedSourceFile.symbol&&(suggestedSymbol=checker.getSuggestedSymbolForNonexistentModule(node,resolvedSourceFile.symbol))}else if(isJsxAttribute(parent2)&&parent2.name===node){Debug5.assertNode(node,isIdentifier,"Expected an identifier for JSX attribute");let tag=findAncestor(node,isJsxOpeningLikeElement),props=checker.getContextualTypeForArgumentAtIndex(tag,0);suggestedSymbol=checker.getSuggestedSymbolForNonexistentJSXAttribute(node,props)}else if(hasOverrideModifier(parent2)&&isClassElement(parent2)&&parent2.name===node){let baseDeclaration=findAncestor(node,isClassLike),baseTypeNode=baseDeclaration?getEffectiveBaseTypeNode(baseDeclaration):void 0,baseType=baseTypeNode?checker.getTypeAtLocation(baseTypeNode):void 0;baseType&&(suggestedSymbol=checker.getSuggestedSymbolForNonexistentClassMember(getTextOfNode(node),baseType))}else{let meaning=getMeaningFromLocation(node),name=getTextOfNode(node);Debug5.assert(name!==void 0,"name should be defined"),suggestedSymbol=checker.getSuggestedSymbolForNonexistentSymbol(node,name,convertSemanticMeaningToSymbolFlags(meaning))}return suggestedSymbol===void 0?void 0:{node,suggestedSymbol}}function doChange18(changes,sourceFile,node,suggestedSymbol,target){let suggestion=symbolName(suggestedSymbol);if(!isIdentifierText(suggestion,target)&&isPropertyAccessExpression(node.parent)){let valDecl=suggestedSymbol.valueDeclaration;valDecl&&isNamedDeclaration(valDecl)&&isPrivateIdentifier(valDecl.name)?changes.replaceNode(sourceFile,node,factory.createIdentifier(suggestion)):changes.replaceNode(sourceFile,node.parent,factory.createElementAccessExpression(node.parent.expression,factory.createStringLiteral(suggestion)))}else changes.replaceNode(sourceFile,node,factory.createIdentifier(suggestion))}function convertSemanticMeaningToSymbolFlags(meaning){let flags=0;return meaning&4&&(flags|=1920),meaning&2&&(flags|=788968),meaning&1&&(flags|=111551),flags}function getResolvedSourceFileFromImportDeclaration(context,importDeclaration,importingFile){var _a;if(!importDeclaration||!isStringLiteralLike(importDeclaration.moduleSpecifier))return;let resolvedModule=(_a=context.program.getResolvedModuleFromModuleSpecifier(importDeclaration.moduleSpecifier,importingFile))==null?void 0:_a.resolvedModule;if(resolvedModule)return context.program.getSourceFile(resolvedModule.resolvedFileName)}var fixId23="returnValueCorrect",fixIdAddReturnStatement="fixAddReturnStatement",fixRemoveBracesFromArrowFunctionBody="fixRemoveBracesFromArrowFunctionBody",fixIdWrapTheBlockWithParen="fixWrapTheBlockWithParen",errorCodes26=[Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value.code,Diagnostics.Type_0_is_not_assignable_to_type_1.code,Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code];registerCodeFix({errorCodes:errorCodes26,fixIds:[fixIdAddReturnStatement,fixRemoveBracesFromArrowFunctionBody,fixIdWrapTheBlockWithParen],getCodeActions:function(context){let{program,sourceFile,span:{start},errorCode}=context,info=getInfo9(program.getTypeChecker(),sourceFile,start,errorCode);if(info)return info.kind===0?append([getActionForfixAddReturnStatement(context,info.expression,info.statement)],isArrowFunction(info.declaration)?getActionForFixRemoveBracesFromArrowFunctionBody(context,info.declaration,info.expression,info.commentSource):void 0):[getActionForfixWrapTheBlockWithParen(context,info.declaration,info.expression)]},getAllCodeActions:context=>codeFixAll(context,errorCodes26,(changes,diag2)=>{let info=getInfo9(context.program.getTypeChecker(),diag2.file,diag2.start,diag2.code);if(info)switch(context.fixId){case fixIdAddReturnStatement:addReturnStatement(changes,diag2.file,info.expression,info.statement);break;case fixRemoveBracesFromArrowFunctionBody:if(!isArrowFunction(info.declaration))return;removeBlockBodyBrace(changes,diag2.file,info.declaration,info.expression,info.commentSource,!1);break;case fixIdWrapTheBlockWithParen:if(!isArrowFunction(info.declaration))return;wrapBlockWithParen(changes,diag2.file,info.declaration,info.expression);break;default:Debug5.fail(JSON.stringify(context.fixId))}})});function createObjectTypeFromLabeledExpression(checker,label,expression){let member=checker.createSymbol(4,label.escapedText);member.links.type=checker.getTypeAtLocation(expression);let members=createSymbolTable([member]);return checker.createAnonymousType(void 0,members,[],[],[])}function getFixInfo(checker,declaration,expectType,isFunctionType){if(!declaration.body||!isBlock(declaration.body)||length(declaration.body.statements)!==1)return;let firstStatement=first(declaration.body.statements);if(isExpressionStatement(firstStatement)&&checkFixedAssignableTo(checker,declaration,checker.getTypeAtLocation(firstStatement.expression),expectType,isFunctionType))return{declaration,kind:0,expression:firstStatement.expression,statement:firstStatement,commentSource:firstStatement.expression};if(isLabeledStatement(firstStatement)&&isExpressionStatement(firstStatement.statement)){let node=factory.createObjectLiteralExpression([factory.createPropertyAssignment(firstStatement.label,firstStatement.statement.expression)]),nodeType=createObjectTypeFromLabeledExpression(checker,firstStatement.label,firstStatement.statement.expression);if(checkFixedAssignableTo(checker,declaration,nodeType,expectType,isFunctionType))return isArrowFunction(declaration)?{declaration,kind:1,expression:node,statement:firstStatement,commentSource:firstStatement.statement.expression}:{declaration,kind:0,expression:node,statement:firstStatement,commentSource:firstStatement.statement.expression}}else if(isBlock(firstStatement)&&length(firstStatement.statements)===1){let firstBlockStatement=first(firstStatement.statements);if(isLabeledStatement(firstBlockStatement)&&isExpressionStatement(firstBlockStatement.statement)){let node=factory.createObjectLiteralExpression([factory.createPropertyAssignment(firstBlockStatement.label,firstBlockStatement.statement.expression)]),nodeType=createObjectTypeFromLabeledExpression(checker,firstBlockStatement.label,firstBlockStatement.statement.expression);if(checkFixedAssignableTo(checker,declaration,nodeType,expectType,isFunctionType))return{declaration,kind:0,expression:node,statement:firstStatement,commentSource:firstBlockStatement}}}}function checkFixedAssignableTo(checker,declaration,exprType,type,isFunctionType){if(isFunctionType){let sig=checker.getSignatureFromDeclaration(declaration);if(sig){hasSyntacticModifier(declaration,1024)&&(exprType=checker.createPromiseType(exprType));let newSig=checker.createSignature(declaration,sig.typeParameters,sig.thisParameter,sig.parameters,exprType,void 0,sig.minArgumentCount,sig.flags);exprType=checker.createAnonymousType(void 0,createSymbolTable(),[newSig],[],[])}else exprType=checker.getAnyType()}return checker.isTypeAssignableTo(exprType,type)}function getInfo9(checker,sourceFile,position,errorCode){let node=getTokenAtPosition(sourceFile,position);if(!node.parent)return;let declaration=findAncestor(node.parent,isFunctionLikeDeclaration);switch(errorCode){case Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value.code:return!declaration||!declaration.body||!declaration.type||!rangeContainsRange(declaration.type,node)?void 0:getFixInfo(checker,declaration,checker.getTypeFromTypeNode(declaration.type),!1);case Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code:if(!declaration||!isCallExpression(declaration.parent)||!declaration.body)return;let pos=declaration.parent.arguments.indexOf(declaration);if(pos===-1)return;let type=checker.getContextualTypeForArgumentAtIndex(declaration.parent,pos);return type?getFixInfo(checker,declaration,type,!0):void 0;case Diagnostics.Type_0_is_not_assignable_to_type_1.code:if(!isDeclarationName(node)||!isVariableLike(node.parent)&&!isJsxAttribute(node.parent))return;let initializer=getVariableLikeInitializer(node.parent);return!initializer||!isFunctionLikeDeclaration(initializer)||!initializer.body?void 0:getFixInfo(checker,initializer,checker.getTypeAtLocation(node.parent),!0)}}function getVariableLikeInitializer(declaration){switch(declaration.kind){case 260:case 169:case 208:case 172:case 303:return declaration.initializer;case 291:return declaration.initializer&&(isJsxExpression(declaration.initializer)?declaration.initializer.expression:void 0);case 304:case 171:case 306:case 348:case 341:return}}function addReturnStatement(changes,sourceFile,expression,statement){suppressLeadingAndTrailingTrivia(expression);let probablyNeedSemi=probablyUsesSemicolons(sourceFile);changes.replaceNode(sourceFile,statement,factory.createReturnStatement(expression),{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Exclude,suffix:probablyNeedSemi?";":void 0})}function removeBlockBodyBrace(changes,sourceFile,declaration,expression,commentSource,withParen){let newBody=withParen||needsParentheses(expression)?factory.createParenthesizedExpression(expression):expression;suppressLeadingAndTrailingTrivia(commentSource),copyComments(commentSource,newBody),changes.replaceNode(sourceFile,declaration.body,newBody)}function wrapBlockWithParen(changes,sourceFile,declaration,expression){changes.replaceNode(sourceFile,declaration.body,factory.createParenthesizedExpression(expression))}function getActionForfixAddReturnStatement(context,expression,statement){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addReturnStatement(t,context.sourceFile,expression,statement));return createCodeFixAction(fixId23,changes,Diagnostics.Add_a_return_statement,fixIdAddReturnStatement,Diagnostics.Add_all_missing_return_statement)}function getActionForFixRemoveBracesFromArrowFunctionBody(context,declaration,expression,commentSource){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>removeBlockBodyBrace(t,context.sourceFile,declaration,expression,commentSource,!1));return createCodeFixAction(fixId23,changes,Diagnostics.Remove_braces_from_arrow_function_body,fixRemoveBracesFromArrowFunctionBody,Diagnostics.Remove_braces_from_all_arrow_function_bodies_with_relevant_issues)}function getActionForfixWrapTheBlockWithParen(context,declaration,expression){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>wrapBlockWithParen(t,context.sourceFile,declaration,expression));return createCodeFixAction(fixId23,changes,Diagnostics.Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal,fixIdWrapTheBlockWithParen,Diagnostics.Wrap_all_object_literal_with_parentheses)}var fixMissingMember="fixMissingMember",fixMissingProperties="fixMissingProperties",fixMissingAttributes="fixMissingAttributes",fixMissingFunctionDeclaration="fixMissingFunctionDeclaration",errorCodes27=[Diagnostics.Property_0_does_not_exist_on_type_1.code,Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code,Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,Diagnostics.Cannot_find_name_0.code];registerCodeFix({errorCodes:errorCodes27,getCodeActions(context){let typeChecker=context.program.getTypeChecker(),info=getInfo10(context.sourceFile,context.span.start,context.errorCode,typeChecker,context.program);if(info){if(info.kind===3){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addObjectLiteralProperties(t,context,info));return[createCodeFixAction(fixMissingProperties,changes,Diagnostics.Add_missing_properties,fixMissingProperties,Diagnostics.Add_all_missing_properties)]}if(info.kind===4){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addJsxAttributes(t,context,info));return[createCodeFixAction(fixMissingAttributes,changes,Diagnostics.Add_missing_attributes,fixMissingAttributes,Diagnostics.Add_all_missing_attributes)]}if(info.kind===2||info.kind===5){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addFunctionDeclaration(t,context,info));return[createCodeFixAction(fixMissingFunctionDeclaration,changes,[Diagnostics.Add_missing_function_declaration_0,info.token.text],fixMissingFunctionDeclaration,Diagnostics.Add_all_missing_function_declarations)]}if(info.kind===1){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addEnumMemberDeclaration(t,context.program.getTypeChecker(),info));return[createCodeFixAction(fixMissingMember,changes,[Diagnostics.Add_missing_enum_member_0,info.token.text],fixMissingMember,Diagnostics.Add_all_missing_members)]}return concatenate(getActionsForMissingMethodDeclaration(context,info),getActionsForMissingMemberDeclaration(context,info))}},fixIds:[fixMissingMember,fixMissingFunctionDeclaration,fixMissingProperties,fixMissingAttributes],getAllCodeActions:context=>{let{program,fixId:fixId55}=context,checker=program.getTypeChecker(),seen=new Map,typeDeclToMembers=new Map;return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context,changes=>{eachDiagnostic(context,errorCodes27,diag2=>{let info=getInfo10(diag2.file,diag2.start,diag2.code,checker,context.program);if(!(!info||!addToSeen(seen,getNodeId(info.parentDeclaration)+"#"+(info.kind===3?info.identifier:info.token.text)))){if(fixId55===fixMissingFunctionDeclaration&&(info.kind===2||info.kind===5))addFunctionDeclaration(changes,context,info);else if(fixId55===fixMissingProperties&&info.kind===3)addObjectLiteralProperties(changes,context,info);else if(fixId55===fixMissingAttributes&&info.kind===4)addJsxAttributes(changes,context,info);else if(info.kind===1&&addEnumMemberDeclaration(changes,checker,info),info.kind===0){let{parentDeclaration,token}=info,infos=getOrUpdate(typeDeclToMembers,parentDeclaration,()=>[]);infos.some(i=>i.token.text===token.text)||infos.push(info)}}}),typeDeclToMembers.forEach((infos,declaration)=>{let supers=isTypeLiteralNode(declaration)?void 0:getAllSupers(declaration,checker);for(let info of infos){if(supers?.some(superClassOrInterface=>{let superInfos=typeDeclToMembers.get(superClassOrInterface);return!!superInfos&&superInfos.some(({token:token2})=>token2.text===info.token.text)}))continue;let{parentDeclaration,declSourceFile,modifierFlags,token,call,isJSFile}=info;if(call&&!isPrivateIdentifier(token))addMethodDeclaration(context,changes,call,token,modifierFlags&256,parentDeclaration,declSourceFile);else if(isJSFile&&!isInterfaceDeclaration(parentDeclaration)&&!isTypeLiteralNode(parentDeclaration))addMissingMemberInJs(changes,declSourceFile,parentDeclaration,token,!!(modifierFlags&256));else{let typeNode=getTypeNode2(checker,parentDeclaration,token);addPropertyDeclaration(changes,declSourceFile,parentDeclaration,token.text,typeNode,modifierFlags&256)}}})}))}});function getInfo10(sourceFile,tokenPos,errorCode,checker,program){var _a;let token=getTokenAtPosition(sourceFile,tokenPos),parent2=token.parent;if(errorCode===Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code){if(!(token.kind===19&&isObjectLiteralExpression(parent2)&&isCallExpression(parent2.parent)))return;let argIndex=findIndex(parent2.parent.arguments,arg=>arg===parent2);if(argIndex<0)return;let signature=checker.getResolvedSignature(parent2.parent);if(!(signature&&signature.declaration&&signature.parameters[argIndex]))return;let param=signature.parameters[argIndex].valueDeclaration;if(!(param&&isParameter(param)&&isIdentifier(param.name)))return;let properties=arrayFrom(checker.getUnmatchedProperties(checker.getTypeAtLocation(parent2),checker.getParameterType(signature,argIndex),!1,!1));return length(properties)?{kind:3,token:param.name,identifier:param.name.text,properties,parentDeclaration:parent2}:void 0}if(token.kind===19&&isObjectLiteralExpression(parent2)){let targetType=checker.getContextualType(parent2)||checker.getTypeAtLocation(parent2),properties=arrayFrom(checker.getUnmatchedProperties(checker.getTypeAtLocation(parent2),targetType,!1,!1));return length(properties)?{kind:3,token:parent2,identifier:"",properties,parentDeclaration:parent2}:void 0}if(!isMemberName(token))return;if(isIdentifier(token)&&hasInitializer(parent2)&&parent2.initializer&&isObjectLiteralExpression(parent2.initializer)){let targetType=checker.getContextualType(token)||checker.getTypeAtLocation(token),properties=arrayFrom(checker.getUnmatchedProperties(checker.getTypeAtLocation(parent2.initializer),targetType,!1,!1));return length(properties)?{kind:3,token,identifier:token.text,properties,parentDeclaration:parent2.initializer}:void 0}if(isIdentifier(token)&&isJsxOpeningLikeElement(token.parent)){let target=getEmitScriptTarget(program.getCompilerOptions()),attributes=getUnmatchedAttributes(checker,target,token.parent);return length(attributes)?{kind:4,token,attributes,parentDeclaration:token.parent}:void 0}if(isIdentifier(token)){let type=(_a=checker.getContextualType(token))==null?void 0:_a.getNonNullableType();if(type&&getObjectFlags(type)&16){let signature=firstOrUndefined(checker.getSignaturesOfType(type,0));return signature===void 0?void 0:{kind:5,token,signature,sourceFile,parentDeclaration:findScope(token)}}if(isCallExpression(parent2)&&parent2.expression===token)return{kind:2,token,call:parent2,sourceFile,modifierFlags:0,parentDeclaration:findScope(token)}}if(!isPropertyAccessExpression(parent2))return;let leftExpressionType=skipConstraint(checker.getTypeAtLocation(parent2.expression)),symbol=leftExpressionType.symbol;if(!symbol||!symbol.declarations)return;if(isIdentifier(token)&&isCallExpression(parent2.parent)){let moduleDeclaration=find(symbol.declarations,isModuleDeclaration),moduleDeclarationSourceFile=moduleDeclaration?.getSourceFile();if(moduleDeclaration&&moduleDeclarationSourceFile&&!isSourceFileFromLibrary(program,moduleDeclarationSourceFile))return{kind:2,token,call:parent2.parent,sourceFile,modifierFlags:32,parentDeclaration:moduleDeclaration};let moduleSourceFile=find(symbol.declarations,isSourceFile);if(sourceFile.commonJsModuleIndicator)return;if(moduleSourceFile&&!isSourceFileFromLibrary(program,moduleSourceFile))return{kind:2,token,call:parent2.parent,sourceFile:moduleSourceFile,modifierFlags:32,parentDeclaration:moduleSourceFile}}let classDeclaration=find(symbol.declarations,isClassLike);if(!classDeclaration&&isPrivateIdentifier(token))return;let declaration=classDeclaration||find(symbol.declarations,d=>isInterfaceDeclaration(d)||isTypeLiteralNode(d));if(declaration&&!isSourceFileFromLibrary(program,declaration.getSourceFile())){let makeStatic=!isTypeLiteralNode(declaration)&&(leftExpressionType.target||leftExpressionType)!==checker.getDeclaredTypeOfSymbol(symbol);if(makeStatic&&(isPrivateIdentifier(token)||isInterfaceDeclaration(declaration)))return;let declSourceFile=declaration.getSourceFile(),modifierFlags=isTypeLiteralNode(declaration)?0:(makeStatic?256:0)|(startsWithUnderscore(token.text)?2:0),isJSFile=isSourceFileJS(declSourceFile),call=tryCast(parent2.parent,isCallExpression);return{kind:0,token,call,modifierFlags,parentDeclaration:declaration,declSourceFile,isJSFile}}let enumDeclaration=find(symbol.declarations,isEnumDeclaration);if(enumDeclaration&&!(leftExpressionType.flags&1056)&&!isPrivateIdentifier(token)&&!isSourceFileFromLibrary(program,enumDeclaration.getSourceFile()))return{kind:1,token,parentDeclaration:enumDeclaration}}function getActionsForMissingMemberDeclaration(context,info){return info.isJSFile?singleElementArray(createActionForAddMissingMemberInJavascriptFile(context,info)):createActionsForAddMissingMemberInTypeScriptFile(context,info)}function createActionForAddMissingMemberInJavascriptFile(context,{parentDeclaration,declSourceFile,modifierFlags,token}){if(isInterfaceDeclaration(parentDeclaration)||isTypeLiteralNode(parentDeclaration))return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addMissingMemberInJs(t,declSourceFile,parentDeclaration,token,!!(modifierFlags&256)));if(changes.length===0)return;let diagnostic=modifierFlags&256?Diagnostics.Initialize_static_property_0:isPrivateIdentifier(token)?Diagnostics.Declare_a_private_field_named_0:Diagnostics.Initialize_property_0_in_the_constructor;return createCodeFixAction(fixMissingMember,changes,[diagnostic,token.text],fixMissingMember,Diagnostics.Add_all_missing_members)}function addMissingMemberInJs(changeTracker,sourceFile,classDeclaration,token,makeStatic){let tokenName=token.text;if(makeStatic){if(classDeclaration.kind===231)return;let className=classDeclaration.name.getText(),staticInitialization=initializePropertyToUndefined(factory.createIdentifier(className),tokenName);changeTracker.insertNodeAfter(sourceFile,classDeclaration,staticInitialization)}else if(isPrivateIdentifier(token)){let property=factory.createPropertyDeclaration(void 0,tokenName,void 0,void 0,void 0),lastProp=getNodeToInsertPropertyAfter(classDeclaration);lastProp?changeTracker.insertNodeAfter(sourceFile,lastProp,property):changeTracker.insertMemberAtStart(sourceFile,classDeclaration,property)}else{let classConstructor=getFirstConstructorWithBody(classDeclaration);if(!classConstructor)return;let propertyInitialization=initializePropertyToUndefined(factory.createThis(),tokenName);changeTracker.insertNodeAtConstructorEnd(sourceFile,classConstructor,propertyInitialization)}}function initializePropertyToUndefined(obj,propertyName){return factory.createExpressionStatement(factory.createAssignment(factory.createPropertyAccessExpression(obj,propertyName),createUndefined()))}function createActionsForAddMissingMemberInTypeScriptFile(context,{parentDeclaration,declSourceFile,modifierFlags,token}){let memberName=token.text,isStatic2=modifierFlags&256,typeNode=getTypeNode2(context.program.getTypeChecker(),parentDeclaration,token),addPropertyDeclarationChanges=modifierFlags2=>ts_textChanges_exports.ChangeTracker.with(context,t=>addPropertyDeclaration(t,declSourceFile,parentDeclaration,memberName,typeNode,modifierFlags2)),actions2=[createCodeFixAction(fixMissingMember,addPropertyDeclarationChanges(modifierFlags&256),[isStatic2?Diagnostics.Declare_static_property_0:Diagnostics.Declare_property_0,memberName],fixMissingMember,Diagnostics.Add_all_missing_members)];return isStatic2||isPrivateIdentifier(token)||(modifierFlags&2&&actions2.unshift(createCodeFixActionWithoutFixAll(fixMissingMember,addPropertyDeclarationChanges(2),[Diagnostics.Declare_private_property_0,memberName])),actions2.push(createAddIndexSignatureAction(context,declSourceFile,parentDeclaration,token.text,typeNode))),actions2}function getTypeNode2(checker,node,token){let typeNode;if(token.parent.parent.kind===226){let binaryExpression=token.parent.parent,otherExpression=token.parent===binaryExpression.left?binaryExpression.right:binaryExpression.left,widenedType=checker.getWidenedType(checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(otherExpression)));typeNode=checker.typeToTypeNode(widenedType,node,1)}else{let contextualType=checker.getContextualType(token.parent);typeNode=contextualType?checker.typeToTypeNode(contextualType,void 0,1):void 0}return typeNode||factory.createKeywordTypeNode(133)}function addPropertyDeclaration(changeTracker,sourceFile,node,tokenName,typeNode,modifierFlags){let modifiers=modifierFlags?factory.createNodeArray(factory.createModifiersFromModifierFlags(modifierFlags)):void 0,property=isClassLike(node)?factory.createPropertyDeclaration(modifiers,tokenName,void 0,typeNode,void 0):factory.createPropertySignature(void 0,tokenName,void 0,typeNode),lastProp=getNodeToInsertPropertyAfter(node);lastProp?changeTracker.insertNodeAfter(sourceFile,lastProp,property):changeTracker.insertMemberAtStart(sourceFile,node,property)}function getNodeToInsertPropertyAfter(node){let res;for(let member of node.members){if(!isPropertyDeclaration(member))break;res=member}return res}function createAddIndexSignatureAction(context,sourceFile,node,tokenName,typeNode){let stringTypeNode=factory.createKeywordTypeNode(154),indexingParameter=factory.createParameterDeclaration(void 0,void 0,"x",void 0,stringTypeNode,void 0),indexSignature=factory.createIndexSignature(void 0,[indexingParameter],typeNode),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>t.insertMemberAtStart(sourceFile,node,indexSignature));return createCodeFixActionWithoutFixAll(fixMissingMember,changes,[Diagnostics.Add_index_signature_for_property_0,tokenName])}function getActionsForMissingMethodDeclaration(context,info){let{parentDeclaration,declSourceFile,modifierFlags,token,call}=info;if(call===void 0)return;let methodName=token.text,addMethodDeclarationChanges=modifierFlags2=>ts_textChanges_exports.ChangeTracker.with(context,t=>addMethodDeclaration(context,t,call,token,modifierFlags2,parentDeclaration,declSourceFile)),actions2=[createCodeFixAction(fixMissingMember,addMethodDeclarationChanges(modifierFlags&256),[modifierFlags&256?Diagnostics.Declare_static_method_0:Diagnostics.Declare_method_0,methodName],fixMissingMember,Diagnostics.Add_all_missing_members)];return modifierFlags&2&&actions2.unshift(createCodeFixActionWithoutFixAll(fixMissingMember,addMethodDeclarationChanges(2),[Diagnostics.Declare_private_method_0,methodName])),actions2}function addMethodDeclaration(context,changes,callExpression,name,modifierFlags,parentDeclaration,sourceFile){let importAdder=createImportAdder(sourceFile,context.program,context.preferences,context.host),kind=isClassLike(parentDeclaration)?174:173,signatureDeclaration=createSignatureDeclarationFromCallExpression(kind,context,importAdder,callExpression,name,modifierFlags,parentDeclaration),containingMethodDeclaration=tryGetContainingMethodDeclaration(parentDeclaration,callExpression);containingMethodDeclaration?changes.insertNodeAfter(sourceFile,containingMethodDeclaration,signatureDeclaration):changes.insertMemberAtStart(sourceFile,parentDeclaration,signatureDeclaration),importAdder.writeFixes(changes)}function addEnumMemberDeclaration(changes,checker,{token,parentDeclaration}){let hasStringInitializer=some(parentDeclaration.members,member=>{let type=checker.getTypeAtLocation(member);return!!(type&&type.flags&402653316)}),sourceFile=parentDeclaration.getSourceFile(),enumMember=factory.createEnumMember(token,hasStringInitializer?factory.createStringLiteral(token.text):void 0),last2=lastOrUndefined(parentDeclaration.members);last2?changes.insertNodeInListAfter(sourceFile,last2,enumMember,parentDeclaration.members):changes.insertMemberAtStart(sourceFile,parentDeclaration,enumMember)}function addFunctionDeclaration(changes,context,info){let quotePreference=getQuotePreference(context.sourceFile,context.preferences),importAdder=createImportAdder(context.sourceFile,context.program,context.preferences,context.host),functionDeclaration=info.kind===2?createSignatureDeclarationFromCallExpression(262,context,importAdder,info.call,idText(info.token),info.modifierFlags,info.parentDeclaration):createSignatureDeclarationFromSignature(262,context,quotePreference,info.signature,createStubbedBody(Diagnostics.Function_not_implemented.message,quotePreference),info.token,void 0,void 0,void 0,importAdder);functionDeclaration===void 0&&Debug5.fail("fixMissingFunctionDeclaration codefix got unexpected error."),isReturnStatement(info.parentDeclaration)?changes.insertNodeBefore(info.sourceFile,info.parentDeclaration,functionDeclaration,!0):changes.insertNodeAtEndOfScope(info.sourceFile,info.parentDeclaration,functionDeclaration),importAdder.writeFixes(changes)}function addJsxAttributes(changes,context,info){let importAdder=createImportAdder(context.sourceFile,context.program,context.preferences,context.host),quotePreference=getQuotePreference(context.sourceFile,context.preferences),checker=context.program.getTypeChecker(),jsxAttributesNode=info.parentDeclaration.attributes,hasSpreadAttribute=some(jsxAttributesNode.properties,isJsxSpreadAttribute),attrs=map(info.attributes,attr=>{let value=tryGetValueFromType(context,checker,importAdder,quotePreference,checker.getTypeOfSymbol(attr),info.parentDeclaration),name=factory.createIdentifier(attr.name),jsxAttribute=factory.createJsxAttribute(name,factory.createJsxExpression(void 0,value));return setParent(name,jsxAttribute),jsxAttribute}),jsxAttributes=factory.createJsxAttributes(hasSpreadAttribute?[...attrs,...jsxAttributesNode.properties]:[...jsxAttributesNode.properties,...attrs]),options={prefix:jsxAttributesNode.pos===jsxAttributesNode.end?" ":void 0};changes.replaceNode(context.sourceFile,jsxAttributesNode,jsxAttributes,options),importAdder.writeFixes(changes)}function addObjectLiteralProperties(changes,context,info){let importAdder=createImportAdder(context.sourceFile,context.program,context.preferences,context.host),quotePreference=getQuotePreference(context.sourceFile,context.preferences),target=getEmitScriptTarget(context.program.getCompilerOptions()),checker=context.program.getTypeChecker(),props=map(info.properties,prop=>{let initializer=tryGetValueFromType(context,checker,importAdder,quotePreference,checker.getTypeOfSymbol(prop),info.parentDeclaration);return factory.createPropertyAssignment(createPropertyNameFromSymbol(prop,target,quotePreference,checker),initializer)}),options={leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Exclude,indentation:info.indentation};changes.replaceNode(context.sourceFile,info.parentDeclaration,factory.createObjectLiteralExpression([...info.parentDeclaration.properties,...props],!0),options),importAdder.writeFixes(changes)}function tryGetValueFromType(context,checker,importAdder,quotePreference,type,enclosingDeclaration){if(type.flags&3)return createUndefined();if(type.flags&134217732)return factory.createStringLiteral("",quotePreference===0);if(type.flags&8)return factory.createNumericLiteral(0);if(type.flags&64)return factory.createBigIntLiteral("0n");if(type.flags&16)return factory.createFalse();if(type.flags&1056){let enumMember=type.symbol.exports?firstOrUndefinedIterator(type.symbol.exports.values()):type.symbol,name=checker.symbolToExpression(type.symbol.parent?type.symbol.parent:type.symbol,111551,void 0,64);return enumMember===void 0||name===void 0?factory.createNumericLiteral(0):factory.createPropertyAccessExpression(name,checker.symbolToString(enumMember))}if(type.flags&256)return factory.createNumericLiteral(type.value);if(type.flags&2048)return factory.createBigIntLiteral(type.value);if(type.flags&128)return factory.createStringLiteral(type.value,quotePreference===0);if(type.flags&512)return type===checker.getFalseType()||type===checker.getFalseType(!0)?factory.createFalse():factory.createTrue();if(type.flags&65536)return factory.createNull();if(type.flags&1048576)return firstDefined(type.types,t=>tryGetValueFromType(context,checker,importAdder,quotePreference,t,enclosingDeclaration))??createUndefined();if(checker.isArrayLikeType(type))return factory.createArrayLiteralExpression();if(isObjectLiteralType(type)){let props=map(checker.getPropertiesOfType(type),prop=>{let initializer=tryGetValueFromType(context,checker,importAdder,quotePreference,checker.getTypeOfSymbol(prop),enclosingDeclaration);return factory.createPropertyAssignment(prop.name,initializer)});return factory.createObjectLiteralExpression(props,!0)}if(getObjectFlags(type)&16){if(find(type.symbol.declarations||emptyArray,or(isFunctionTypeNode,isMethodSignature,isMethodDeclaration))===void 0)return createUndefined();let signature=checker.getSignaturesOfType(type,0);return signature===void 0?createUndefined():createSignatureDeclarationFromSignature(218,context,quotePreference,signature[0],createStubbedBody(Diagnostics.Function_not_implemented.message,quotePreference),void 0,void 0,void 0,enclosingDeclaration,importAdder)??createUndefined()}if(getObjectFlags(type)&1){let classDeclaration=getClassLikeDeclarationOfSymbol(type.symbol);if(classDeclaration===void 0||hasAbstractModifier(classDeclaration))return createUndefined();let constructorDeclaration=getFirstConstructorWithBody(classDeclaration);return constructorDeclaration&&length(constructorDeclaration.parameters)?createUndefined():factory.createNewExpression(factory.createIdentifier(type.symbol.name),void 0,void 0)}return createUndefined()}function createUndefined(){return factory.createIdentifier("undefined")}function isObjectLiteralType(type){return type.flags&524288&&(getObjectFlags(type)&128||type.symbol&&tryCast(singleOrUndefined(type.symbol.declarations),isTypeLiteralNode))}function getUnmatchedAttributes(checker,target,source2){let attrsType=checker.getContextualType(source2.attributes);if(attrsType===void 0)return emptyArray;let targetProps=attrsType.getProperties();if(!length(targetProps))return emptyArray;let seenNames=new Set;for(let sourceProp of source2.attributes.properties)if(isJsxAttribute(sourceProp)&&seenNames.add(getEscapedTextOfJsxAttributeName(sourceProp.name)),isJsxSpreadAttribute(sourceProp)){let type=checker.getTypeAtLocation(sourceProp.expression);for(let prop of type.getProperties())seenNames.add(prop.escapedName)}return filter(targetProps,targetProp=>isIdentifierText(targetProp.name,target,1)&&!(targetProp.flags&16777216||getCheckFlags(targetProp)&48||seenNames.has(targetProp.escapedName)))}function tryGetContainingMethodDeclaration(node,callExpression){if(isTypeLiteralNode(node))return;let declaration=findAncestor(callExpression,n=>isMethodDeclaration(n)||isConstructorDeclaration(n));return declaration&&declaration.parent===node?declaration:void 0}function createPropertyNameFromSymbol(symbol,target,quotePreference,checker){if(isTransientSymbol(symbol)){let prop=checker.symbolToNode(symbol,111551,void 0,1073741824);if(prop&&isComputedPropertyName(prop))return prop}return createPropertyNameNodeForIdentifierOrLiteral(symbol.name,target,quotePreference===0,!1,!1)}function findScope(node){if(findAncestor(node,isJsxExpression)){let returnStatement=findAncestor(node.parent,isReturnStatement);if(returnStatement)return returnStatement}return getSourceFileOfNode(node)}var fixId24="addMissingNewOperator",errorCodes28=[Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code];registerCodeFix({errorCodes:errorCodes28,getCodeActions(context){let{sourceFile,span}=context,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addMissingNewOperator(t,sourceFile,span));return[createCodeFixAction(fixId24,changes,Diagnostics.Add_missing_new_operator_to_call,fixId24,Diagnostics.Add_missing_new_operator_to_all_calls)]},fixIds:[fixId24],getAllCodeActions:context=>codeFixAll(context,errorCodes28,(changes,diag2)=>addMissingNewOperator(changes,context.sourceFile,diag2))});function addMissingNewOperator(changes,sourceFile,span){let call=cast(findAncestorMatchingSpan2(sourceFile,span),isCallExpression),newExpression=factory.createNewExpression(call.expression,call.typeArguments,call.arguments);changes.replaceNode(sourceFile,call,newExpression)}function findAncestorMatchingSpan2(sourceFile,span){let token=getTokenAtPosition(sourceFile,span.start),end=textSpanEnd(span);for(;token.enddoChange19(t,context.program,context.preferences,context.host,declarations,newParameters)),[length(newParameters)>1?Diagnostics.Add_missing_parameters_to_0:Diagnostics.Add_missing_parameter_to_0,name],addMissingParamFixId,Diagnostics.Add_all_missing_parameters)),length(newOptionalParameters)&&append(actions2,createCodeFixAction(addOptionalParamFixId,ts_textChanges_exports.ChangeTracker.with(context,t=>doChange19(t,context.program,context.preferences,context.host,declarations,newOptionalParameters)),[length(newOptionalParameters)>1?Diagnostics.Add_optional_parameters_to_0:Diagnostics.Add_optional_parameter_to_0,name],addOptionalParamFixId,Diagnostics.Add_all_optional_parameters)),actions2},getAllCodeActions:context=>codeFixAll(context,errorCodes29,(changes,diag2)=>{let info=getInfo11(context.sourceFile,context.program,diag2.start);if(info){let{declarations,newParameters,newOptionalParameters}=info;context.fixId===addMissingParamFixId&&doChange19(changes,context.program,context.preferences,context.host,declarations,newParameters),context.fixId===addOptionalParamFixId&&doChange19(changes,context.program,context.preferences,context.host,declarations,newOptionalParameters)}})});function getInfo11(sourceFile,program,pos){let token=getTokenAtPosition(sourceFile,pos),callExpression=findAncestor(token,isCallExpression);if(callExpression===void 0||length(callExpression.arguments)===0)return;let checker=program.getTypeChecker(),type=checker.getTypeAtLocation(callExpression.expression),convertibleSignatureDeclarations=filter(type.symbol.declarations,isConvertibleSignatureDeclaration);if(convertibleSignatureDeclarations===void 0)return;let nonOverloadDeclaration=lastOrUndefined(convertibleSignatureDeclarations);if(nonOverloadDeclaration===void 0||nonOverloadDeclaration.body===void 0||isSourceFileFromLibrary(program,nonOverloadDeclaration.getSourceFile()))return;let name=tryGetName2(nonOverloadDeclaration);if(name===void 0)return;let newParameters=[],newOptionalParameters=[],parametersLength=length(nonOverloadDeclaration.parameters),argumentsLength=length(callExpression.arguments);if(parametersLength>argumentsLength)return;let declarations=[nonOverloadDeclaration,...getOverloads(nonOverloadDeclaration,convertibleSignatureDeclarations)];for(let i=0,pos2=0,paramIndex=0;i{let sourceFile=getSourceFileOfNode(declaration),importAdder=createImportAdder(sourceFile,program,preferences,host);length(declaration.parameters)?changes.replaceNodeRangeWithNodes(sourceFile,first(declaration.parameters),last(declaration.parameters),updateParameters(importAdder,scriptTarget,declaration,newParameters),{joiner:", ",indentation:0,leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.IncludeAll,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Include}):forEach(updateParameters(importAdder,scriptTarget,declaration,newParameters),(parameter,index)=>{length(declaration.parameters)===0&&index===0?changes.insertNodeAt(sourceFile,declaration.parameters.end,parameter):changes.insertNodeAtEndOfList(sourceFile,declaration.parameters,parameter)}),importAdder.writeFixes(changes)})}function isConvertibleSignatureDeclaration(node){switch(node.kind){case 262:case 218:case 174:case 219:return!0;default:return!1}}function updateParameters(importAdder,scriptTarget,node,newParameters){let parameters=map(node.parameters,p=>factory.createParameterDeclaration(p.modifiers,p.dotDotDotToken,p.name,p.questionToken,p.type,p.initializer));for(let{pos,declaration}of newParameters){let prev=pos>0?parameters[pos-1]:void 0;parameters.splice(pos,0,factory.updateParameterDeclaration(declaration,declaration.modifiers,declaration.dotDotDotToken,declaration.name,prev&&prev.questionToken?factory.createToken(58):declaration.questionToken,getParameterType(importAdder,declaration.type,scriptTarget),declaration.initializer))}return parameters}function getOverloads(implementation,declarations){let overloads=[];for(let declaration of declarations)if(isOverload(declaration)){if(length(declaration.parameters)===length(implementation.parameters)){overloads.push(declaration);continue}if(length(declaration.parameters)>length(implementation.parameters))return[]}return overloads}function isOverload(declaration){return isConvertibleSignatureDeclaration(declaration)&&declaration.body===void 0}function createParameter(name,type,questionToken){return factory.createParameterDeclaration(void 0,void 0,name,questionToken,type,void 0)}function isOptionalPos(declarations,pos){return length(declarations)&&some(declarations,d=>poscodeFixAll(context,errorCodes30,(_changes,diag2,commands)=>{let packageName=tryGetImportedPackageName(diag2.file,diag2.start);if(packageName!==void 0)switch(context.fixId){case fixIdInstallTypesPackage:{let pkg=getTypesPackageNameToInstall(packageName,context.host,diag2.code);pkg&&commands.push(getInstallCommand(diag2.file.fileName,pkg));break}default:Debug5.fail(`Bad fixId: ${context.fixId}`)}})});function getInstallCommand(fileName,packageName){return{type:"install package",file:fileName,packageName}}function tryGetImportedPackageName(sourceFile,pos){let moduleSpecifierText=tryCast(getTokenAtPosition(sourceFile,pos),isStringLiteral);if(!moduleSpecifierText)return;let moduleName=moduleSpecifierText.text,{packageName}=parsePackageName(moduleName);return isExternalModuleNameRelative(packageName)?void 0:packageName}function getTypesPackageNameToInstall(packageName,host,diagCode){var _a;return diagCode===errorCodeCannotFindModule?ts_JsTyping_exports.nodeCoreModules.has(packageName)?"@types/node":void 0:(_a=host.isKnownTypesPackageName)!=null&&_a.call(host,packageName)?getTypesPackageName(packageName):void 0}var errorCodes31=[Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2.code,Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more.code,Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code,Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1.code,Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more.code],fixId25="fixClassDoesntImplementInheritedAbstractMember";registerCodeFix({errorCodes:errorCodes31,getCodeActions:function(context){let{sourceFile,span}=context,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addMissingMembers(getClass2(sourceFile,span.start),sourceFile,context,t,context.preferences));return changes.length===0?void 0:[createCodeFixAction(fixId25,changes,Diagnostics.Implement_inherited_abstract_class,fixId25,Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[fixId25],getAllCodeActions:function(context){let seenClassDeclarations=new Map;return codeFixAll(context,errorCodes31,(changes,diag2)=>{let classDeclaration=getClass2(diag2.file,diag2.start);addToSeen(seenClassDeclarations,getNodeId(classDeclaration))&&addMissingMembers(classDeclaration,context.sourceFile,context,changes,context.preferences)})}});function getClass2(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);return cast(token.parent,isClassLike)}function addMissingMembers(classDeclaration,sourceFile,context,changeTracker,preferences){let extendsNode=getEffectiveBaseTypeNode(classDeclaration),checker=context.program.getTypeChecker(),instantiatedExtendsType=checker.getTypeAtLocation(extendsNode),abstractAndNonPrivateExtendsSymbols=checker.getPropertiesOfType(instantiatedExtendsType).filter(symbolPointsToNonPrivateAndAbstractMember),importAdder=createImportAdder(sourceFile,context.program,preferences,context.host);createMissingMemberNodes(classDeclaration,abstractAndNonPrivateExtendsSymbols,sourceFile,context,preferences,importAdder,member=>changeTracker.insertMemberAtStart(sourceFile,classDeclaration,member)),importAdder.writeFixes(changeTracker)}function symbolPointsToNonPrivateAndAbstractMember(symbol){let flags=getSyntacticModifierFlags(first(symbol.getDeclarations()));return!(flags&2)&&!!(flags&64)}var fixId26="classSuperMustPrecedeThisAccess",errorCodes32=[Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];registerCodeFix({errorCodes:errorCodes32,getCodeActions(context){let{sourceFile,span}=context,nodes=getNodes(sourceFile,span.start);if(!nodes)return;let{constructor,superCall}=nodes,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange20(t,sourceFile,constructor,superCall));return[createCodeFixAction(fixId26,changes,Diagnostics.Make_super_call_the_first_statement_in_the_constructor,fixId26,Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]},fixIds:[fixId26],getAllCodeActions(context){let{sourceFile}=context,seenClasses=new Map;return codeFixAll(context,errorCodes32,(changes,diag2)=>{let nodes=getNodes(diag2.file,diag2.start);if(!nodes)return;let{constructor,superCall}=nodes;addToSeen(seenClasses,getNodeId(constructor.parent))&&doChange20(changes,sourceFile,constructor,superCall)})}});function doChange20(changes,sourceFile,constructor,superCall){changes.insertNodeAtConstructorStart(sourceFile,constructor,superCall),changes.delete(sourceFile,superCall)}function getNodes(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);if(token.kind!==110)return;let constructor=getContainingFunction(token),superCall=findSuperCall(constructor.body);return superCall&&!superCall.expression.arguments.some(arg=>isPropertyAccessExpression(arg)&&arg.expression===token)?{constructor,superCall}:void 0}function findSuperCall(n){return isExpressionStatement(n)&&isSuperCall(n.expression)?n:isFunctionLike(n)?void 0:forEachChild(n,findSuperCall)}var fixId27="constructorForDerivedNeedSuperCall",errorCodes33=[Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];registerCodeFix({errorCodes:errorCodes33,getCodeActions(context){let{sourceFile,span}=context,ctr=getNode(sourceFile,span.start),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange21(t,sourceFile,ctr));return[createCodeFixAction(fixId27,changes,Diagnostics.Add_missing_super_call,fixId27,Diagnostics.Add_all_missing_super_calls)]},fixIds:[fixId27],getAllCodeActions:context=>codeFixAll(context,errorCodes33,(changes,diag2)=>doChange21(changes,context.sourceFile,getNode(diag2.file,diag2.start)))});function getNode(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);return Debug5.assert(isConstructorDeclaration(token.parent),"token should be at the constructor declaration"),token.parent}function doChange21(changes,sourceFile,ctr){let superCall=factory.createExpressionStatement(factory.createCallExpression(factory.createSuper(),void 0,emptyArray));changes.insertNodeAtConstructorStart(sourceFile,ctr,superCall)}var fixID="fixEnableJsxFlag",errorCodes34=[Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided.code];registerCodeFix({errorCodes:errorCodes34,getCodeActions:function(context){let{configFile}=context.program.getCompilerOptions();if(configFile===void 0)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,changeTracker=>doChange22(changeTracker,configFile));return[createCodeFixActionWithoutFixAll(fixID,changes,Diagnostics.Enable_the_jsx_flag_in_your_configuration_file)]},fixIds:[fixID],getAllCodeActions:context=>codeFixAll(context,errorCodes34,changes=>{let{configFile}=context.program.getCompilerOptions();configFile!==void 0&&doChange22(changes,configFile)})});function doChange22(changeTracker,configFile){setJsonCompilerOptionValue(changeTracker,configFile,"jsx",factory.createStringLiteral("react"))}var fixId28="fixNaNEquality",errorCodes35=[Diagnostics.This_condition_will_always_return_0.code];registerCodeFix({errorCodes:errorCodes35,getCodeActions(context){let{sourceFile,span,program}=context,info=getInfo12(program,sourceFile,span);if(info===void 0)return;let{suggestion,expression,arg}=info,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange23(t,sourceFile,arg,expression));return[createCodeFixAction(fixId28,changes,[Diagnostics.Use_0,suggestion],fixId28,Diagnostics.Use_Number_isNaN_in_all_conditions)]},fixIds:[fixId28],getAllCodeActions:context=>codeFixAll(context,errorCodes35,(changes,diag2)=>{let info=getInfo12(context.program,diag2.file,createTextSpan(diag2.start,diag2.length));info&&doChange23(changes,diag2.file,info.arg,info.expression)})});function getInfo12(program,sourceFile,span){let diag2=find(program.getSemanticDiagnostics(sourceFile),diag3=>diag3.start===span.start&&diag3.length===span.length);if(diag2===void 0||diag2.relatedInformation===void 0)return;let related=find(diag2.relatedInformation,related2=>related2.code===Diagnostics.Did_you_mean_0.code);if(related===void 0||related.file===void 0||related.start===void 0||related.length===void 0)return;let token=findAncestorMatchingSpan(related.file,createTextSpan(related.start,related.length));if(token!==void 0&&isExpression(token)&&isBinaryExpression(token.parent))return{suggestion:getSuggestion(related.messageText),expression:token.parent,arg:token}}function doChange23(changes,sourceFile,arg,expression){let callExpression=factory.createCallExpression(factory.createPropertyAccessExpression(factory.createIdentifier("Number"),factory.createIdentifier("isNaN")),void 0,[arg]),operator=expression.operatorToken.kind;changes.replaceNode(sourceFile,expression,operator===38||operator===36?factory.createPrefixUnaryExpression(54,callExpression):callExpression)}function getSuggestion(messageText){let[,suggestion]=flattenDiagnosticMessageText(messageText,` +`,0).match(/'(.*)'/)||[];return suggestion}registerCodeFix({errorCodes:[Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code,Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code,Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code],getCodeActions:function(context){let compilerOptions=context.program.getCompilerOptions(),{configFile}=compilerOptions;if(configFile===void 0)return;let codeFixes=[],moduleKind=getEmitModuleKind(compilerOptions);if(moduleKind>=5&&moduleKind<99){let changes=ts_textChanges_exports.ChangeTracker.with(context,changes2=>{setJsonCompilerOptionValue(changes2,configFile,"module",factory.createStringLiteral("esnext"))});codeFixes.push(createCodeFixActionWithoutFixAll("fixModuleOption",changes,[Diagnostics.Set_the_module_option_in_your_configuration_file_to_0,"esnext"]))}let target=getEmitScriptTarget(compilerOptions);if(target<4||target>99){let changes=ts_textChanges_exports.ChangeTracker.with(context,tracker=>{if(!getTsConfigObjectLiteralExpression(configFile))return;let options=[["target",factory.createStringLiteral("es2017")]];moduleKind===1&&options.push(["module",factory.createStringLiteral("commonjs")]),setJsonCompilerOptionValues(tracker,configFile,options)});codeFixes.push(createCodeFixActionWithoutFixAll("fixTargetOption",changes,[Diagnostics.Set_the_target_option_in_your_configuration_file_to_0,"es2017"]))}return codeFixes.length?codeFixes:void 0}});var fixId29="fixPropertyAssignment",errorCodes36=[Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code];registerCodeFix({errorCodes:errorCodes36,fixIds:[fixId29],getCodeActions(context){let{sourceFile,span}=context,property=getProperty2(sourceFile,span.start),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange24(t,context.sourceFile,property));return[createCodeFixAction(fixId29,changes,[Diagnostics.Change_0_to_1,"=",":"],fixId29,[Diagnostics.Switch_each_misused_0_to_1,"=",":"])]},getAllCodeActions:context=>codeFixAll(context,errorCodes36,(changes,diag2)=>doChange24(changes,diag2.file,getProperty2(diag2.file,diag2.start)))});function doChange24(changes,sourceFile,node){changes.replaceNode(sourceFile,node,factory.createPropertyAssignment(node.name,node.objectAssignmentInitializer))}function getProperty2(sourceFile,pos){return cast(getTokenAtPosition(sourceFile,pos).parent,isShorthandPropertyAssignment)}var fixId30="extendsInterfaceBecomesImplements",errorCodes37=[Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];registerCodeFix({errorCodes:errorCodes37,getCodeActions(context){let{sourceFile}=context,nodes=getNodes2(sourceFile,context.span.start);if(!nodes)return;let{extendsToken,heritageClauses}=nodes,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChanges2(t,sourceFile,extendsToken,heritageClauses));return[createCodeFixAction(fixId30,changes,Diagnostics.Change_extends_to_implements,fixId30,Diagnostics.Change_all_extended_interfaces_to_implements)]},fixIds:[fixId30],getAllCodeActions:context=>codeFixAll(context,errorCodes37,(changes,diag2)=>{let nodes=getNodes2(diag2.file,diag2.start);nodes&&doChanges2(changes,diag2.file,nodes.extendsToken,nodes.heritageClauses)})});function getNodes2(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos),heritageClauses=getContainingClass(token).heritageClauses,extendsToken=heritageClauses[0].getFirstToken();return extendsToken.kind===96?{extendsToken,heritageClauses}:void 0}function doChanges2(changes,sourceFile,extendsToken,heritageClauses){if(changes.replaceNode(sourceFile,extendsToken,factory.createToken(119)),heritageClauses.length===2&&heritageClauses[0].token===96&&heritageClauses[1].token===119){let implementsToken=heritageClauses[1].getFirstToken(),implementsFullStart=implementsToken.getFullStart();changes.replaceRange(sourceFile,{pos:implementsFullStart,end:implementsFullStart},factory.createToken(28));let text=sourceFile.text,end=implementsToken.end;for(;enddoChange25(t,sourceFile,info));return[createCodeFixAction(fixId31,changes,[Diagnostics.Add_0_to_unresolved_variable,info.className||"this"],fixId31,Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]},fixIds:[fixId31],getAllCodeActions:context=>codeFixAll(context,errorCodes38,(changes,diag2)=>{let info=getInfo13(diag2.file,diag2.start,diag2.code);info&&doChange25(changes,context.sourceFile,info)})});function getInfo13(sourceFile,pos,diagCode){let node=getTokenAtPosition(sourceFile,pos);if(isIdentifier(node)||isPrivateIdentifier(node))return{node,className:diagCode===didYouMeanStaticMemberCode?getContainingClass(node).name.text:void 0}}function doChange25(changes,sourceFile,{node,className}){suppressLeadingAndTrailingTrivia(node),changes.replaceNode(sourceFile,node,factory.createPropertyAccessExpression(className?factory.createIdentifier(className):factory.createThis(),node))}var fixIdExpression="fixInvalidJsxCharacters_expression",fixIdHtmlEntity="fixInvalidJsxCharacters_htmlEntity",errorCodes39=[Diagnostics.Unexpected_token_Did_you_mean_or_gt.code,Diagnostics.Unexpected_token_Did_you_mean_or_rbrace.code];registerCodeFix({errorCodes:errorCodes39,fixIds:[fixIdExpression,fixIdHtmlEntity],getCodeActions(context){let{sourceFile,preferences,span}=context,changeToExpression=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange26(t,preferences,sourceFile,span.start,!1)),changeToHtmlEntity=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange26(t,preferences,sourceFile,span.start,!0));return[createCodeFixAction(fixIdExpression,changeToExpression,Diagnostics.Wrap_invalid_character_in_an_expression_container,fixIdExpression,Diagnostics.Wrap_all_invalid_characters_in_an_expression_container),createCodeFixAction(fixIdHtmlEntity,changeToHtmlEntity,Diagnostics.Convert_invalid_character_to_its_html_entity_code,fixIdHtmlEntity,Diagnostics.Convert_all_invalid_characters_to_HTML_entity_code)]},getAllCodeActions(context){return codeFixAll(context,errorCodes39,(changes,diagnostic)=>doChange26(changes,context.preferences,diagnostic.file,diagnostic.start,context.fixId===fixIdHtmlEntity))}});var htmlEntity={">":">","}":"}"};function isValidCharacter(character){return hasProperty(htmlEntity,character)}function doChange26(changes,preferences,sourceFile,start,useHtmlEntity){let character=sourceFile.getText()[start];if(!isValidCharacter(character))return;let replacement=useHtmlEntity?htmlEntity[character]:`{${quote(sourceFile,preferences,character)}}`;changes.replaceRangeWithText(sourceFile,{pos:start,end:start+1},replacement)}var deleteUnmatchedParameter="deleteUnmatchedParameter",renameUnmatchedParameter="renameUnmatchedParameter",errorCodes40=[Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name.code];registerCodeFix({fixIds:[deleteUnmatchedParameter,renameUnmatchedParameter],errorCodes:errorCodes40,getCodeActions:function(context){let{sourceFile,span}=context,actions2=[],info=getInfo14(sourceFile,span.start);if(info)return append(actions2,getDeleteAction(context,info)),append(actions2,getRenameAction(context,info)),actions2},getAllCodeActions:function(context){let tagsToSignature=new Map;return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context,changes=>{eachDiagnostic(context,errorCodes40,({file,start})=>{let info=getInfo14(file,start);info&&tagsToSignature.set(info.signature,append(tagsToSignature.get(info.signature),info.jsDocParameterTag))}),tagsToSignature.forEach((tags,signature)=>{if(context.fixId===deleteUnmatchedParameter){let tagsSet=new Set(tags);changes.filterJSDocTags(signature.getSourceFile(),signature,t=>!tagsSet.has(t))}})}))}});function getDeleteAction(context,{name,jsDocHost,jsDocParameterTag}){let changes=ts_textChanges_exports.ChangeTracker.with(context,changeTracker=>changeTracker.filterJSDocTags(context.sourceFile,jsDocHost,t=>t!==jsDocParameterTag));return createCodeFixAction(deleteUnmatchedParameter,changes,[Diagnostics.Delete_unused_param_tag_0,name.getText(context.sourceFile)],deleteUnmatchedParameter,Diagnostics.Delete_all_unused_param_tags)}function getRenameAction(context,{name,jsDocHost,signature,jsDocParameterTag}){if(!length(signature.parameters))return;let sourceFile=context.sourceFile,tags=getJSDocTags(signature),names=new Set;for(let tag of tags)isJSDocParameterTag(tag)&&isIdentifier(tag.name)&&names.add(tag.name.escapedText);let parameterName=firstDefined(signature.parameters,p=>isIdentifier(p.name)&&!names.has(p.name.escapedText)?p.name.getText(sourceFile):void 0);if(parameterName===void 0)return;let newJSDocParameterTag=factory.updateJSDocParameterTag(jsDocParameterTag,jsDocParameterTag.tagName,factory.createIdentifier(parameterName),jsDocParameterTag.isBracketed,jsDocParameterTag.typeExpression,jsDocParameterTag.isNameFirst,jsDocParameterTag.comment),changes=ts_textChanges_exports.ChangeTracker.with(context,changeTracker=>changeTracker.replaceJSDocComment(sourceFile,jsDocHost,map(tags,t=>t===jsDocParameterTag?newJSDocParameterTag:t)));return createCodeFixActionWithoutFixAll(renameUnmatchedParameter,changes,[Diagnostics.Rename_param_tag_name_0_to_1,name.getText(sourceFile),parameterName])}function getInfo14(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);if(token.parent&&isJSDocParameterTag(token.parent)&&isIdentifier(token.parent.name)){let jsDocParameterTag=token.parent,jsDocHost=getJSDocHost(jsDocParameterTag),signature=getHostSignatureFromJSDoc(jsDocParameterTag);if(jsDocHost&&signature)return{jsDocHost,signature,name:token.parent.name,jsDocParameterTag}}}var fixId32="fixUnreferenceableDecoratorMetadata",errorCodes41=[Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled.code];registerCodeFix({errorCodes:errorCodes41,getCodeActions:context=>{let importDeclaration=getImportDeclaration(context.sourceFile,context.program,context.span.start);if(!importDeclaration)return;let namespaceChanges=ts_textChanges_exports.ChangeTracker.with(context,t=>importDeclaration.kind===276&&doNamespaceImportChange(t,context.sourceFile,importDeclaration,context.program)),typeOnlyChanges=ts_textChanges_exports.ChangeTracker.with(context,t=>doTypeOnlyImportChange(t,context.sourceFile,importDeclaration,context.program)),actions2;return namespaceChanges.length&&(actions2=append(actions2,createCodeFixActionWithoutFixAll(fixId32,namespaceChanges,Diagnostics.Convert_named_imports_to_namespace_import))),typeOnlyChanges.length&&(actions2=append(actions2,createCodeFixActionWithoutFixAll(fixId32,typeOnlyChanges,Diagnostics.Use_import_type))),actions2},fixIds:[fixId32]});function getImportDeclaration(sourceFile,program,start){let identifier=tryCast(getTokenAtPosition(sourceFile,start),isIdentifier);if(!identifier||identifier.parent.kind!==183)return;let symbol=program.getTypeChecker().getSymbolAtLocation(identifier);return find(symbol?.declarations||emptyArray,or(isImportClause,isImportSpecifier,isImportEqualsDeclaration))}function doTypeOnlyImportChange(changes,sourceFile,importDeclaration,program){if(importDeclaration.kind===271){changes.insertModifierBefore(sourceFile,156,importDeclaration.name);return}let importClause=importDeclaration.kind===273?importDeclaration:importDeclaration.parent.parent;if(importClause.name&&importClause.namedBindings)return;let checker=program.getTypeChecker();forEachImportClauseDeclaration(importClause,decl=>{if(skipAlias(decl.symbol,checker).flags&111551)return!0})||changes.insertModifierBefore(sourceFile,156,importClause)}function doNamespaceImportChange(changes,sourceFile,importDeclaration,program){ts_refactor_exports.doChangeNamedToNamespaceOrDefault(sourceFile,program,changes,importDeclaration.parent)}var fixName3="unusedIdentifier",fixIdPrefix="unusedIdentifier_prefix",fixIdDelete="unusedIdentifier_delete",fixIdDeleteImports="unusedIdentifier_deleteImports",fixIdInfer="unusedIdentifier_infer",errorCodes42=[Diagnostics._0_is_declared_but_its_value_is_never_read.code,Diagnostics._0_is_declared_but_never_used.code,Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,Diagnostics.All_imports_in_import_declaration_are_unused.code,Diagnostics.All_destructured_elements_are_unused.code,Diagnostics.All_variables_are_unused.code,Diagnostics.All_type_parameters_are_unused.code];registerCodeFix({errorCodes:errorCodes42,getCodeActions(context){let{errorCode,sourceFile,program,cancellationToken}=context,checker=program.getTypeChecker(),sourceFiles=program.getSourceFiles(),token=getTokenAtPosition(sourceFile,context.span.start);if(isJSDocTemplateTag(token))return[createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context,t=>t.delete(sourceFile,token)),Diagnostics.Remove_template_tag)];if(token.kind===30){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>deleteTypeParameters(t,sourceFile,token));return[createDeleteFix(changes,Diagnostics.Remove_type_parameters)]}let importDecl=tryGetFullImport(token);if(importDecl){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>t.delete(sourceFile,importDecl));return[createCodeFixAction(fixName3,changes,[Diagnostics.Remove_import_from_0,showModuleSpecifier(importDecl)],fixIdDeleteImports,Diagnostics.Delete_all_unused_imports)]}else if(isImport(token)){let deletion=ts_textChanges_exports.ChangeTracker.with(context,t=>tryDeleteDeclaration(sourceFile,token,t,checker,sourceFiles,program,cancellationToken,!1));if(deletion.length)return[createCodeFixAction(fixName3,deletion,[Diagnostics.Remove_unused_declaration_for_Colon_0,token.getText(sourceFile)],fixIdDeleteImports,Diagnostics.Delete_all_unused_imports)]}if(isObjectBindingPattern(token.parent)||isArrayBindingPattern(token.parent)){if(isParameter(token.parent.parent)){let elements=token.parent.elements,diagnostic=[elements.length>1?Diagnostics.Remove_unused_declarations_for_Colon_0:Diagnostics.Remove_unused_declaration_for_Colon_0,map(elements,e=>e.getText(sourceFile)).join(", ")];return[createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context,t=>deleteDestructuringElements(t,sourceFile,token.parent)),diagnostic)]}return[createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context,t=>deleteDestructuring(context,t,sourceFile,token.parent)),Diagnostics.Remove_unused_destructuring_declaration)]}if(canDeleteEntireVariableStatement(sourceFile,token))return[createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context,t=>deleteEntireVariableStatement(t,sourceFile,token.parent)),Diagnostics.Remove_variable_statement)];if(isIdentifier(token)&&isFunctionDeclaration(token.parent))return[createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context,t=>deleteFunctionLikeDeclaration(t,sourceFile,token.parent)),[Diagnostics.Remove_unused_declaration_for_Colon_0,token.getText(sourceFile)])];let result=[];if(token.kind===140){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>changeInferToUnknown(t,sourceFile,token)),name=cast(token.parent,isInferTypeNode).typeParameter.name.text;result.push(createCodeFixAction(fixName3,changes,[Diagnostics.Replace_infer_0_with_unknown,name],fixIdInfer,Diagnostics.Replace_all_unused_infer_with_unknown))}else{let deletion=ts_textChanges_exports.ChangeTracker.with(context,t=>tryDeleteDeclaration(sourceFile,token,t,checker,sourceFiles,program,cancellationToken,!1));if(deletion.length){let name=isComputedPropertyName(token.parent)?token.parent:token;result.push(createDeleteFix(deletion,[Diagnostics.Remove_unused_declaration_for_Colon_0,name.getText(sourceFile)]))}}let prefix=ts_textChanges_exports.ChangeTracker.with(context,t=>tryPrefixDeclaration(t,errorCode,sourceFile,token));return prefix.length&&result.push(createCodeFixAction(fixName3,prefix,[Diagnostics.Prefix_0_with_an_underscore,token.getText(sourceFile)],fixIdPrefix,Diagnostics.Prefix_all_unused_declarations_with_where_possible)),result},fixIds:[fixIdPrefix,fixIdDelete,fixIdDeleteImports,fixIdInfer],getAllCodeActions:context=>{let{sourceFile,program,cancellationToken}=context,checker=program.getTypeChecker(),sourceFiles=program.getSourceFiles();return codeFixAll(context,errorCodes42,(changes,diag2)=>{let token=getTokenAtPosition(sourceFile,diag2.start);switch(context.fixId){case fixIdPrefix:tryPrefixDeclaration(changes,diag2.code,sourceFile,token);break;case fixIdDeleteImports:{let importDecl=tryGetFullImport(token);importDecl?changes.delete(sourceFile,importDecl):isImport(token)&&tryDeleteDeclaration(sourceFile,token,changes,checker,sourceFiles,program,cancellationToken,!0);break}case fixIdDelete:{if(token.kind===140||isImport(token))break;if(isJSDocTemplateTag(token))changes.delete(sourceFile,token);else if(token.kind===30)deleteTypeParameters(changes,sourceFile,token);else if(isObjectBindingPattern(token.parent)){if(token.parent.parent.initializer)break;(!isParameter(token.parent.parent)||isNotProvidedArguments(token.parent.parent,checker,sourceFiles))&&changes.delete(sourceFile,token.parent.parent)}else{if(isArrayBindingPattern(token.parent.parent)&&token.parent.parent.parent.initializer)break;canDeleteEntireVariableStatement(sourceFile,token)?deleteEntireVariableStatement(changes,sourceFile,token.parent):tryDeleteDeclaration(sourceFile,token,changes,checker,sourceFiles,program,cancellationToken,!0)}break}case fixIdInfer:token.kind===140&&changeInferToUnknown(changes,sourceFile,token);break;default:Debug5.fail(JSON.stringify(context.fixId))}})}});function changeInferToUnknown(changes,sourceFile,token){changes.replaceNode(sourceFile,token.parent,factory.createKeywordTypeNode(159))}function createDeleteFix(changes,diag2){return createCodeFixAction(fixName3,changes,diag2,fixIdDelete,Diagnostics.Delete_all_unused_declarations)}function deleteTypeParameters(changes,sourceFile,token){changes.delete(sourceFile,Debug5.checkDefined(cast(token.parent,isDeclarationWithTypeParameterChildren).typeParameters,"The type parameter to delete should exist"))}function isImport(token){return token.kind===102||token.kind===80&&(token.parent.kind===276||token.parent.kind===273)}function tryGetFullImport(token){return token.kind===102?tryCast(token.parent,isImportDeclaration):void 0}function canDeleteEntireVariableStatement(sourceFile,token){return isVariableDeclarationList(token.parent)&&first(token.parent.getChildren(sourceFile))===token}function deleteEntireVariableStatement(changes,sourceFile,node){changes.delete(sourceFile,node.parent.kind===243?node.parent:node)}function deleteDestructuringElements(changes,sourceFile,node){forEach(node.elements,n=>changes.delete(sourceFile,n))}function deleteDestructuring(context,changes,sourceFile,{parent:parent2}){if(isVariableDeclaration(parent2)&&parent2.initializer&&isCallLikeExpression(parent2.initializer))if(isVariableDeclarationList(parent2.parent)&&length(parent2.parent.declarations)>1){let varStatement=parent2.parent.parent,pos=varStatement.getStart(sourceFile),end=varStatement.end;changes.delete(sourceFile,parent2),changes.insertNodeAt(sourceFile,end,parent2.initializer,{prefix:getNewLineOrDefaultFromHost(context.host,context.formatContext.options)+sourceFile.text.slice(getPrecedingNonSpaceCharacterPosition(sourceFile.text,pos-1),pos),suffix:probablyUsesSemicolons(sourceFile)?";":""})}else changes.replaceNode(sourceFile,parent2.parent,parent2.initializer);else changes.delete(sourceFile,parent2)}function tryPrefixDeclaration(changes,errorCode,sourceFile,token){errorCode!==Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(token.kind===140&&(token=cast(token.parent,isInferTypeNode).typeParameter.name),isIdentifier(token)&&canPrefix(token)&&(changes.replaceNode(sourceFile,token,factory.createIdentifier(`_${token.text}`)),isParameter(token.parent)&&getJSDocParameterTags(token.parent).forEach(tag=>{isIdentifier(tag.name)&&changes.replaceNode(sourceFile,tag.name,factory.createIdentifier(`_${tag.name.text}`))})))}function canPrefix(token){switch(token.parent.kind){case 169:case 168:return!0;case 260:switch(token.parent.parent.parent.kind){case 250:case 249:return!0}}return!1}function tryDeleteDeclaration(sourceFile,token,changes,checker,sourceFiles,program,cancellationToken,isFixAll){tryDeleteDeclarationWorker(token,changes,sourceFile,checker,sourceFiles,program,cancellationToken,isFixAll),isIdentifier(token)&&ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(token,checker,sourceFile,ref=>{isPropertyAccessExpression(ref.parent)&&ref.parent.name===ref&&(ref=ref.parent),!isFixAll&&mayDeleteExpression(ref)&&changes.delete(sourceFile,ref.parent.parent)})}function tryDeleteDeclarationWorker(token,changes,sourceFile,checker,sourceFiles,program,cancellationToken,isFixAll){let{parent:parent2}=token;if(isParameter(parent2))tryDeleteParameter(changes,sourceFile,parent2,checker,sourceFiles,program,cancellationToken,isFixAll);else if(!(isFixAll&&isIdentifier(token)&&ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(token,checker,sourceFile))){let node=isImportClause(parent2)?token:isComputedPropertyName(parent2)?parent2.parent:parent2;Debug5.assert(node!==sourceFile,"should not delete whole source file"),changes.delete(sourceFile,node)}}function tryDeleteParameter(changes,sourceFile,parameter,checker,sourceFiles,program,cancellationToken,isFixAll=!1){if(mayDeleteParameter(checker,sourceFile,parameter,sourceFiles,program,cancellationToken,isFixAll))if(parameter.modifiers&¶meter.modifiers.length>0&&(!isIdentifier(parameter.name)||ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(parameter.name,checker,sourceFile)))for(let modifier of parameter.modifiers)isModifier(modifier)&&changes.deleteModifier(sourceFile,modifier);else!parameter.initializer&&isNotProvidedArguments(parameter,checker,sourceFiles)&&changes.delete(sourceFile,parameter)}function isNotProvidedArguments(parameter,checker,sourceFiles){let index=parameter.parent.parameters.indexOf(parameter);return!ts_FindAllReferences_exports.Core.someSignatureUsage(parameter.parent,sourceFiles,checker,(_,call)=>!call||call.arguments.length>index)}function mayDeleteParameter(checker,sourceFile,parameter,sourceFiles,program,cancellationToken,isFixAll){let{parent:parent2}=parameter;switch(parent2.kind){case 174:case 176:let index=parent2.parameters.indexOf(parameter),referent=isMethodDeclaration(parent2)?parent2.name:parent2,entries=ts_FindAllReferences_exports.Core.getReferencedSymbolsForNode(parent2.pos,referent,program,sourceFiles,cancellationToken);if(entries){for(let entry of entries)for(let reference of entry.references)if(reference.kind===ts_FindAllReferences_exports.EntryKind.Node){let isSuperCall2=isSuperKeyword(reference.node)&&isCallExpression(reference.node.parent)&&reference.node.parent.arguments.length>index,isSuperMethodCall=isPropertyAccessExpression(reference.node.parent)&&isSuperKeyword(reference.node.parent.expression)&&isCallExpression(reference.node.parent.parent)&&reference.node.parent.parent.arguments.length>index,isOverriddenMethod=(isMethodDeclaration(reference.node.parent)||isMethodSignature(reference.node.parent))&&reference.node.parent!==parameter.parent&&reference.node.parent.parameters.length>index;if(isSuperCall2||isSuperMethodCall||isOverriddenMethod)return!1}}return!0;case 262:return parent2.name&&isCallbackLike(checker,sourceFile,parent2.name)?isLastParameter(parent2,parameter,isFixAll):!0;case 218:case 219:return isLastParameter(parent2,parameter,isFixAll);case 178:return!1;case 177:return!0;default:return Debug5.failBadSyntaxKind(parent2)}}function isCallbackLike(checker,sourceFile,name){return!!ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(name,checker,sourceFile,reference=>isIdentifier(reference)&&isCallExpression(reference.parent)&&reference.parent.arguments.includes(reference))}function isLastParameter(func,parameter,isFixAll){let parameters=func.parameters,index=parameters.indexOf(parameter);return Debug5.assert(index!==-1,"The parameter should already be in the list"),isFixAll?parameters.slice(index+1).every(p=>isIdentifier(p.name)&&!p.symbol.isReferenced):index===parameters.length-1}function mayDeleteExpression(node){return(isBinaryExpression(node.parent)&&node.parent.left===node||(isPostfixUnaryExpression(node.parent)||isPrefixUnaryExpression(node.parent))&&node.parent.operand===node)&&isExpressionStatement(node.parent.parent)}function deleteFunctionLikeDeclaration(changes,sourceFile,node){let declarations=node.symbol.declarations;if(declarations)for(let declaration of declarations)changes.delete(sourceFile,declaration)}var fixId33="fixUnreachableCode",errorCodes43=[Diagnostics.Unreachable_code_detected.code];registerCodeFix({errorCodes:errorCodes43,getCodeActions(context){if(context.program.getSyntacticDiagnostics(context.sourceFile,context.cancellationToken).length)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange27(t,context.sourceFile,context.span.start,context.span.length,context.errorCode));return[createCodeFixAction(fixId33,changes,Diagnostics.Remove_unreachable_code,fixId33,Diagnostics.Remove_all_unreachable_code)]},fixIds:[fixId33],getAllCodeActions:context=>codeFixAll(context,errorCodes43,(changes,diag2)=>doChange27(changes,diag2.file,diag2.start,diag2.length,diag2.code))});function doChange27(changes,sourceFile,start,length2,errorCode){let token=getTokenAtPosition(sourceFile,start),statement=findAncestor(token,isStatement);if(statement.getStart(sourceFile)!==token.getStart(sourceFile)){let logData=JSON.stringify({statementKind:Debug5.formatSyntaxKind(statement.kind),tokenKind:Debug5.formatSyntaxKind(token.kind),errorCode,start,length:length2});Debug5.fail("Token and statement should start at the same point. "+logData)}let container=(isBlock(statement.parent)?statement.parent:statement).parent;if(!isBlock(statement.parent)||statement===first(statement.parent.statements))switch(container.kind){case 245:if(container.elseStatement){if(isBlock(statement.parent))break;changes.replaceNode(sourceFile,statement,factory.createBlock(emptyArray));return}case 247:case 248:changes.delete(sourceFile,container);return}if(isBlock(statement.parent)){let end=start+length2,lastStatement=Debug5.checkDefined(lastWhere(sliceAfter(statement.parent.statements,statement),s=>s.posdoChange28(t,context.sourceFile,context.span.start));return[createCodeFixAction(fixId34,changes,Diagnostics.Remove_unused_label,fixId34,Diagnostics.Remove_all_unused_labels)]},fixIds:[fixId34],getAllCodeActions:context=>codeFixAll(context,errorCodes44,(changes,diag2)=>doChange28(changes,diag2.file,diag2.start))});function doChange28(changes,sourceFile,start){let token=getTokenAtPosition(sourceFile,start),labeledStatement=cast(token.parent,isLabeledStatement),pos=token.getStart(sourceFile),statementPos=labeledStatement.statement.getStart(sourceFile),end=positionsAreOnSameLine(pos,statementPos,sourceFile)?statementPos:skipTrivia(sourceFile.text,findChildOfKind(labeledStatement,59,sourceFile).end,!0);changes.deleteRange(sourceFile,{pos,end})}var fixIdPlain="fixJSDocTypes_plain",fixIdNullable="fixJSDocTypes_nullable",errorCodes45=[Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code,Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1.code,Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1.code];registerCodeFix({errorCodes:errorCodes45,getCodeActions(context){let{sourceFile}=context,checker=context.program.getTypeChecker(),info=getInfo15(sourceFile,context.span.start,checker);if(!info)return;let{typeNode,type}=info,original=typeNode.getText(sourceFile),actions2=[fix(type,fixIdPlain,Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return typeNode.kind===314&&actions2.push(fix(type,fixIdNullable,Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),actions2;function fix(type2,fixId55,fixAllDescription){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange29(t,sourceFile,typeNode,type2,checker));return createCodeFixAction("jdocTypes",changes,[Diagnostics.Change_0_to_1,original,checker.typeToString(type2)],fixId55,fixAllDescription)}},fixIds:[fixIdPlain,fixIdNullable],getAllCodeActions(context){let{fixId:fixId55,program,sourceFile}=context,checker=program.getTypeChecker();return codeFixAll(context,errorCodes45,(changes,err)=>{let info=getInfo15(err.file,err.start,checker);if(!info)return;let{typeNode,type}=info,fixedType=typeNode.kind===314&&fixId55===fixIdNullable?checker.getNullableType(type,32768):type;doChange29(changes,sourceFile,typeNode,fixedType,checker)})}});function doChange29(changes,sourceFile,oldTypeNode,newType,checker){changes.replaceNode(sourceFile,oldTypeNode,checker.typeToTypeNode(newType,oldTypeNode,void 0))}function getInfo15(sourceFile,pos,checker){let decl=findAncestor(getTokenAtPosition(sourceFile,pos),isTypeContainer),typeNode=decl&&decl.type;return typeNode&&{typeNode,type:getType(checker,typeNode)}}function isTypeContainer(node){switch(node.kind){case 234:case 179:case 180:case 262:case 177:case 181:case 200:case 174:case 173:case 169:case 172:case 171:case 178:case 265:case 216:case 260:return!0;default:return!1}}function getType(checker,node){if(isJSDocNullableType(node)){let type=checker.getTypeFromTypeNode(node.type);return type===checker.getNeverType()||type===checker.getVoidType()?type:checker.getUnionType(append([type,checker.getUndefinedType()],node.postfix?void 0:checker.getNullType()))}return checker.getTypeFromTypeNode(node)}var fixId35="fixMissingCallParentheses",errorCodes46=[Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead.code];registerCodeFix({errorCodes:errorCodes46,fixIds:[fixId35],getCodeActions(context){let{sourceFile,span}=context,callName=getCallName(sourceFile,span.start);if(!callName)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange30(t,context.sourceFile,callName));return[createCodeFixAction(fixId35,changes,Diagnostics.Add_missing_call_parentheses,fixId35,Diagnostics.Add_all_missing_call_parentheses)]},getAllCodeActions:context=>codeFixAll(context,errorCodes46,(changes,diag2)=>{let callName=getCallName(diag2.file,diag2.start);callName&&doChange30(changes,diag2.file,callName)})});function doChange30(changes,sourceFile,name){changes.replaceNodeWithText(sourceFile,name,`${name.text}()`)}function getCallName(sourceFile,start){let token=getTokenAtPosition(sourceFile,start);if(isPropertyAccessExpression(token.parent)){let current=token.parent;for(;isPropertyAccessExpression(current.parent);)current=current.parent;return current.name}if(isIdentifier(token))return token}var fixId36="fixMissingTypeAnnotationOnExports",addAnnotationFix="add-annotation",addInlineTypeAssertion="add-type-assertion",extractExpression="extract-expression",errorCodes47=[Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code,Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code,Diagnostics.At_least_one_accessor_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code,Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code,Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code,Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code,Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations.code,Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations.code,Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations.code,Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations.code,Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations.code,Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations.code,Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations.code,Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations.code,Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations.code,Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations.code,Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations.code,Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function.code,Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_it_s_type_This_is_not_supported_with_isolatedDeclarations.code,Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations.code,Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit.code],canHaveTypeAnnotation=new Set([177,174,172,262,218,219,260,169,277,263,206,207]),declarationEmitNodeBuilderFlags2=1074273293;registerCodeFix({errorCodes:errorCodes47,fixIds:[fixId36],getCodeActions(context){let fixes=[];return addCodeAction(addAnnotationFix,fixes,context,0,f=>f.addTypeAnnotation(context.span)),addCodeAction(addAnnotationFix,fixes,context,1,f=>f.addTypeAnnotation(context.span)),addCodeAction(addAnnotationFix,fixes,context,2,f=>f.addTypeAnnotation(context.span)),addCodeAction(addInlineTypeAssertion,fixes,context,0,f=>f.addInlineAssertion(context.span)),addCodeAction(addInlineTypeAssertion,fixes,context,1,f=>f.addInlineAssertion(context.span)),addCodeAction(addInlineTypeAssertion,fixes,context,2,f=>f.addInlineAssertion(context.span)),addCodeAction(extractExpression,fixes,context,0,f=>f.extractAsVariable(context.span)),fixes},getAllCodeActions:context=>{let changes=withContext(context,0,f=>{eachDiagnostic(context,errorCodes47,diag2=>{f.addTypeAnnotation(diag2)})});return createCombinedCodeActions(changes.textChanges)}});function addCodeAction(fixName8,fixes,context,typePrintMode,cb){let changes=withContext(context,typePrintMode,cb);changes.result&&changes.textChanges.length&&fixes.push(createCodeFixAction(fixName8,changes.textChanges,changes.result,fixId36,Diagnostics.Add_all_missing_type_annotations))}function withContext(context,typePrintMode,cb){let emptyInferenceResult={typeNode:void 0,mutatedTarget:!1},changeTracker=ts_textChanges_exports.ChangeTracker.fromContext(context),sourceFile=context.sourceFile,program=context.program,typeChecker=program.getTypeChecker(),scriptTarget=getEmitScriptTarget(program.getCompilerOptions()),importAdder=createImportAdder(context.sourceFile,context.program,context.preferences,context.host),fixedNodes=new Set,expandoPropertiesAdded=new Set,typePrinter=createPrinter({preserveSourceNewlines:!1}),result=cb({addTypeAnnotation,addInlineAssertion,extractAsVariable});return importAdder.writeFixes(changeTracker),{result,textChanges:changeTracker.getChanges()};function addTypeAnnotation(span){context.cancellationToken.throwIfCancellationRequested();let nodeWithDiag=getTokenAtPosition(sourceFile,span.start),expandoFunction=findExpandoFunction(nodeWithDiag);if(expandoFunction)return isFunctionDeclaration(expandoFunction)?createNamespaceForExpandoProperties(expandoFunction):fixIsolatedDeclarationError(expandoFunction);let nodeMissingType=findAncestorWithMissingType(nodeWithDiag);if(nodeMissingType)return fixIsolatedDeclarationError(nodeMissingType)}function createNamespaceForExpandoProperties(expandoFunc){var _a;if(expandoPropertiesAdded?.has(expandoFunc))return;expandoPropertiesAdded?.add(expandoFunc);let type=typeChecker.getTypeAtLocation(expandoFunc),elements=typeChecker.getPropertiesOfType(type);if(!expandoFunc.name||elements.length===0)return;let newProperties=[];for(let symbol of elements)isIdentifierText(symbol.name,getEmitScriptTarget(program.getCompilerOptions()))&&(symbol.valueDeclaration&&isVariableDeclaration(symbol.valueDeclaration)||newProperties.push(factory.createVariableStatement([factory.createModifier(95)],factory.createVariableDeclarationList([factory.createVariableDeclaration(symbol.name,void 0,typeToTypeNode2(typeChecker.getTypeOfSymbol(symbol),expandoFunc),void 0)]))));if(newProperties.length===0)return;let modifiers=[];(_a=expandoFunc.modifiers)!=null&&_a.some(modifier=>modifier.kind===95)&&modifiers.push(factory.createModifier(95)),modifiers.push(factory.createModifier(138));let namespace=factory.createModuleDeclaration(modifiers,expandoFunc.name,factory.createModuleBlock(newProperties),101441696);return changeTracker.insertNodeAfter(sourceFile,expandoFunc,namespace),[Diagnostics.Annotate_types_of_properties_expando_function_in_a_namespace]}function needsParenthesizedExpressionForAssertion(node){return!isEntityNameExpression(node)&&!isCallExpression(node)&&!isObjectLiteralExpression(node)&&!isArrayLiteralExpression(node)}function createAsExpression(node,type){return needsParenthesizedExpressionForAssertion(node)&&(node=factory.createParenthesizedExpression(node)),factory.createAsExpression(node,type)}function createSatisfiesAsExpression(node,type){return needsParenthesizedExpressionForAssertion(node)&&(node=factory.createParenthesizedExpression(node)),factory.createAsExpression(factory.createSatisfiesExpression(node,getSynthesizedDeepClone(type)),type)}function addInlineAssertion(span){context.cancellationToken.throwIfCancellationRequested();let nodeWithDiag=getTokenAtPosition(sourceFile,span.start);if(findExpandoFunction(nodeWithDiag))return;let targetNode=findBestFittingNode(nodeWithDiag,span);if(!targetNode||isValueSignatureDeclaration(targetNode)||isValueSignatureDeclaration(targetNode.parent))return;let isExpressionTarget=isExpression(targetNode),isShorthandPropertyAssignmentTarget=isShorthandPropertyAssignment(targetNode);if(!isShorthandPropertyAssignmentTarget&&isDeclaration(targetNode)||findAncestor(targetNode,isBindingPattern)||findAncestor(targetNode,isEnumMember)||isExpressionTarget&&(findAncestor(targetNode,isHeritageClause)||findAncestor(targetNode,isTypeNode))||isSpreadElement(targetNode))return;let variableDeclaration=findAncestor(targetNode,isVariableDeclaration),type=variableDeclaration&&typeChecker.getTypeAtLocation(variableDeclaration);if(type&&type.flags&8192||!(isExpressionTarget||isShorthandPropertyAssignmentTarget))return;let{typeNode,mutatedTarget}=inferType(targetNode,type);if(!(!typeNode||mutatedTarget))return isShorthandPropertyAssignmentTarget?changeTracker.insertNodeAt(sourceFile,targetNode.end,createAsExpression(getSynthesizedDeepClone(targetNode.name),typeNode),{prefix:": "}):isExpressionTarget?changeTracker.replaceNode(sourceFile,targetNode,createSatisfiesAsExpression(getSynthesizedDeepClone(targetNode),typeNode)):Debug5.assertNever(targetNode),[Diagnostics.Add_satisfies_and_an_inline_type_assertion_with_0,typeToStringForDiag(typeNode)]}function extractAsVariable(span){context.cancellationToken.throwIfCancellationRequested();let nodeWithDiag=getTokenAtPosition(sourceFile,span.start),targetNode=findBestFittingNode(nodeWithDiag,span);if(!targetNode||isValueSignatureDeclaration(targetNode)||isValueSignatureDeclaration(targetNode.parent)||!isExpression(targetNode))return;if(isArrayLiteralExpression(targetNode))return changeTracker.replaceNode(sourceFile,targetNode,createAsExpression(targetNode,factory.createTypeReferenceNode("const"))),[Diagnostics.Mark_array_literal_as_const];let parentPropertyAssignment=findAncestor(targetNode,isPropertyAssignment);if(parentPropertyAssignment){if(parentPropertyAssignment===targetNode.parent&&isEntityNameExpression(targetNode))return;let tempName=factory.createUniqueName(getIdentifierForNode(targetNode,sourceFile,typeChecker,sourceFile),16),replacementTarget=targetNode,initializationNode=targetNode;if(isSpreadElement(replacementTarget)&&(replacementTarget=walkUpParenthesizedExpressions(replacementTarget.parent),isConstAssertion2(replacementTarget.parent)?initializationNode=replacementTarget=replacementTarget.parent:initializationNode=createAsExpression(replacementTarget,factory.createTypeReferenceNode("const"))),isEntityNameExpression(replacementTarget))return;let variableDefinition=factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(tempName,void 0,void 0,initializationNode)],2)),statement=findAncestor(targetNode,isStatement);return changeTracker.insertNodeBefore(sourceFile,statement,variableDefinition),changeTracker.replaceNode(sourceFile,replacementTarget,factory.createAsExpression(factory.cloneNode(tempName),factory.createTypeQueryNode(factory.cloneNode(tempName)))),[Diagnostics.Extract_to_variable_and_replace_with_0_as_typeof_0,typeToStringForDiag(tempName)]}}function findExpandoFunction(node){let expandoDeclaration=findAncestor(node,n=>isStatement(n)?"quit":isExpandoPropertyDeclaration(n));if(expandoDeclaration&&isExpandoPropertyDeclaration(expandoDeclaration)){let assignmentTarget=expandoDeclaration;if(isBinaryExpression(assignmentTarget)&&(assignmentTarget=assignmentTarget.left,!isExpandoPropertyDeclaration(assignmentTarget)))return;let targetType=typeChecker.getTypeAtLocation(assignmentTarget.expression);if(!targetType)return;let properties=typeChecker.getPropertiesOfType(targetType);if(some(properties,p=>p.valueDeclaration===expandoDeclaration||p.valueDeclaration===expandoDeclaration.parent)){let fn=targetType.symbol.valueDeclaration;if(fn){if(isFunctionExpressionOrArrowFunction(fn)&&isVariableDeclaration(fn.parent))return fn.parent;if(isFunctionDeclaration(fn))return fn}}}}function fixIsolatedDeclarationError(node){if(!fixedNodes?.has(node))switch(fixedNodes?.add(node),node.kind){case 169:case 172:case 260:return addTypeToVariableLike(node);case 219:case 218:case 262:case 174:case 177:return addTypeToSignatureDeclaration(node,sourceFile);case 277:return transformExportAssignment(node);case 263:return transformExtendsClauseWithExpression(node);case 206:case 207:return transformDestructuringPatterns(node);default:throw new Error(`Cannot find a fix for the given node ${node.kind}`)}}function addTypeToSignatureDeclaration(func,sourceFile2){if(func.type)return;let{typeNode}=inferType(func);if(typeNode)return changeTracker.tryInsertTypeAnnotation(sourceFile2,func,typeNode),[Diagnostics.Add_return_type_0,typeToStringForDiag(typeNode)]}function transformExportAssignment(defaultExport){if(defaultExport.isExportEquals)return;let{typeNode}=inferType(defaultExport.expression);if(!typeNode)return;let defaultIdentifier=factory.createUniqueName("_default");return changeTracker.replaceNodeWithNodes(sourceFile,defaultExport,[factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(defaultIdentifier,void 0,typeNode,defaultExport.expression)],2)),factory.updateExportAssignment(defaultExport,defaultExport?.modifiers,defaultIdentifier)]),[Diagnostics.Extract_default_export_to_variable]}function transformExtendsClauseWithExpression(classDecl){var _a,_b;let extendsClause=(_a=classDecl.heritageClauses)==null?void 0:_a.find(p=>p.token===96),heritageExpression=extendsClause?.types[0];if(!heritageExpression)return;let{typeNode:heritageTypeNode}=inferType(heritageExpression.expression);if(!heritageTypeNode)return;let baseClassName=factory.createUniqueName(classDecl.name?classDecl.name.text+"Base":"Anonymous",16),heritageVariable=factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(baseClassName,void 0,heritageTypeNode,heritageExpression.expression)],2));changeTracker.insertNodeBefore(sourceFile,classDecl,heritageVariable);let trailingComments=getTrailingCommentRanges(sourceFile.text,heritageExpression.end),realEnd=((_b=trailingComments?.[trailingComments.length-1])==null?void 0:_b.end)??heritageExpression.end;return changeTracker.replaceRange(sourceFile,{pos:heritageExpression.getFullStart(),end:realEnd},baseClassName,{prefix:" "}),[Diagnostics.Extract_base_class_to_variable]}let ExpressionType;(ExpressionType2=>{ExpressionType2[ExpressionType2.Text=0]="Text",ExpressionType2[ExpressionType2.Computed=1]="Computed",ExpressionType2[ExpressionType2.ArrayAccess=2]="ArrayAccess",ExpressionType2[ExpressionType2.Identifier=3]="Identifier"})(ExpressionType||(ExpressionType={}));function transformDestructuringPatterns(bindingPattern){var _a;let enclosingVariableDeclaration=bindingPattern.parent,enclosingVarStmt=bindingPattern.parent.parent.parent;if(!enclosingVariableDeclaration.initializer)return;let baseExpr,newNodes=[];if(isIdentifier(enclosingVariableDeclaration.initializer))baseExpr={expression:{kind:3,identifier:enclosingVariableDeclaration.initializer}};else{let tempHolderForReturn=factory.createUniqueName("dest",16);baseExpr={expression:{kind:3,identifier:tempHolderForReturn}},newNodes.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(tempHolderForReturn,void 0,void 0,enclosingVariableDeclaration.initializer)],2)))}let bindingElements=[];isArrayBindingPattern(bindingPattern)?addArrayBindingPatterns(bindingPattern,bindingElements,baseExpr):addObjectBindingPatterns(bindingPattern,bindingElements,baseExpr);let expressionToVar=new Map;for(let bindingElement of bindingElements){if(bindingElement.element.propertyName&&isComputedPropertyName(bindingElement.element.propertyName)){let computedExpression=bindingElement.element.propertyName.expression,identifierForComputedProperty=factory.getGeneratedNameForNode(computedExpression),variableDecl=factory.createVariableDeclaration(identifierForComputedProperty,void 0,void 0,computedExpression),variableList=factory.createVariableDeclarationList([variableDecl],2),variableStatement=factory.createVariableStatement(void 0,variableList);newNodes.push(variableStatement),expressionToVar.set(computedExpression,identifierForComputedProperty)}let name=bindingElement.element.name;if(isArrayBindingPattern(name))addArrayBindingPatterns(name,bindingElements,bindingElement);else if(isObjectBindingPattern(name))addObjectBindingPatterns(name,bindingElements,bindingElement);else{let{typeNode}=inferType(name),variableInitializer=createChainedExpression(bindingElement,expressionToVar);if(bindingElement.element.initializer){let propertyName=(_a=bindingElement.element)==null?void 0:_a.propertyName,tempName=factory.createUniqueName(propertyName&&isIdentifier(propertyName)?propertyName.text:"temp",16);newNodes.push(factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(tempName,void 0,void 0,variableInitializer)],2))),variableInitializer=factory.createConditionalExpression(factory.createBinaryExpression(tempName,factory.createToken(37),factory.createIdentifier("undefined")),factory.createToken(58),bindingElement.element.initializer,factory.createToken(59),variableInitializer)}let exportModifier=hasSyntacticModifier(enclosingVarStmt,32)?[factory.createToken(95)]:void 0;newNodes.push(factory.createVariableStatement(exportModifier,factory.createVariableDeclarationList([factory.createVariableDeclaration(name,void 0,typeNode,variableInitializer)],2)))}}return enclosingVarStmt.declarationList.declarations.length>1&&newNodes.push(factory.updateVariableStatement(enclosingVarStmt,enclosingVarStmt.modifiers,factory.updateVariableDeclarationList(enclosingVarStmt.declarationList,enclosingVarStmt.declarationList.declarations.filter(node=>node!==bindingPattern.parent)))),changeTracker.replaceNodeWithNodes(sourceFile,enclosingVarStmt,newNodes),[Diagnostics.Extract_binding_expressions_to_variable]}function addArrayBindingPatterns(bindingPattern,bindingElements,parent2){for(let i=0;i=0;--i){let nextSubExpr=reverseTraverse[i].expression;nextSubExpr.kind===0?chainedExpression=factory.createPropertyAccessChain(chainedExpression,void 0,factory.createIdentifier(nextSubExpr.text)):nextSubExpr.kind===1?chainedExpression=factory.createElementAccessExpression(chainedExpression,expressionToVar.get(nextSubExpr.computed)):nextSubExpr.kind===2&&(chainedExpression=factory.createElementAccessExpression(chainedExpression,nextSubExpr.arrayIndex))}return chainedExpression}function inferType(node,variableType){if(typePrintMode===1)return relativeType(node);let type=isValueSignatureDeclaration(node)?tryGetReturnType2(node):typeChecker.getTypeAtLocation(node);if(!type)return emptyInferenceResult;if(typePrintMode===2){variableType&&(type=variableType);let widenedType=typeChecker.getWidenedLiteralType(type);if(typeChecker.isTypeAssignableTo(widenedType,type))return emptyInferenceResult;type=widenedType}isParameter(node)&&typeChecker.requiresAddingImplicitUndefined(node)&&(type=typeChecker.getUnionType([typeChecker.getUndefinedType(),type],0));let flags=(isVariableDeclaration(node)||isPropertyDeclaration(node)&&hasSyntacticModifier(node,264))&&type.flags&8192?1048576:0;return{typeNode:typeToTypeNode2(type,findAncestor(node,isDeclaration)??sourceFile,flags),mutatedTarget:!1}}function createTypeOfFromEntityNameExpression(node){return factory.createTypeQueryNode(getSynthesizedDeepClone(node))}function typeFromArraySpreadElements(node,name="temp"){let isConstContext=!!findAncestor(node,isConstAssertion2);return isConstContext?typeFromSpreads(node,name,isConstContext,n=>n.elements,isSpreadElement,factory.createSpreadElement,props=>factory.createArrayLiteralExpression(props,!0),types=>factory.createTupleTypeNode(types.map(factory.createRestTypeNode))):emptyInferenceResult}function typeFromObjectSpreadAssignment(node,name="temp"){let isConstContext=!!findAncestor(node,isConstAssertion2);return typeFromSpreads(node,name,isConstContext,n=>n.properties,isSpreadAssignment,factory.createSpreadAssignment,props=>factory.createObjectLiteralExpression(props,!0),factory.createIntersectionTypeNode)}function typeFromSpreads(node,name,isConstContext,getChildren,isSpread,createSpread,makeNodeOfKind,finalType){let intersectionTypes=[],newSpreads=[],currentVariableProperties,statement=findAncestor(node,isStatement);for(let prop of getChildren(node))isSpread(prop)?(finalizesVariablePart(),isEntityNameExpression(prop.expression)?(intersectionTypes.push(createTypeOfFromEntityNameExpression(prop.expression)),newSpreads.push(prop)):makeVariable(prop.expression)):(currentVariableProperties??(currentVariableProperties=[])).push(prop);if(newSpreads.length===0)return emptyInferenceResult;return finalizesVariablePart(),changeTracker.replaceNode(sourceFile,node,makeNodeOfKind(newSpreads)),{typeNode:finalType(intersectionTypes),mutatedTarget:!0};function makeVariable(expression){let tempName=factory.createUniqueName(name+"_Part"+(newSpreads.length+1),16),initializer=isConstContext?factory.createAsExpression(expression,factory.createTypeReferenceNode("const")):expression,variableDefinition=factory.createVariableStatement(void 0,factory.createVariableDeclarationList([factory.createVariableDeclaration(tempName,void 0,void 0,initializer)],2));changeTracker.insertNodeBefore(sourceFile,statement,variableDefinition),intersectionTypes.push(createTypeOfFromEntityNameExpression(tempName)),newSpreads.push(createSpread(tempName))}function finalizesVariablePart(){currentVariableProperties&&(makeVariable(makeNodeOfKind(currentVariableProperties)),currentVariableProperties=void 0)}}function isConstAssertion2(location2){return isAssertionExpression(location2)&&isConstTypeReference(location2.type)}function relativeType(node){if(isParameter(node))return emptyInferenceResult;if(isShorthandPropertyAssignment(node))return{typeNode:createTypeOfFromEntityNameExpression(node.name),mutatedTarget:!1};if(isEntityNameExpression(node))return{typeNode:createTypeOfFromEntityNameExpression(node),mutatedTarget:!1};if(isConstAssertion2(node))return relativeType(node.expression);if(isArrayLiteralExpression(node)){let variableDecl=findAncestor(node,isVariableDeclaration),partName=variableDecl&&isIdentifier(variableDecl.name)?variableDecl.name.text:void 0;return typeFromArraySpreadElements(node,partName)}if(isObjectLiteralExpression(node)){let variableDecl=findAncestor(node,isVariableDeclaration),partName=variableDecl&&isIdentifier(variableDecl.name)?variableDecl.name.text:void 0;return typeFromObjectSpreadAssignment(node,partName)}if(isVariableDeclaration(node)&&node.initializer)return relativeType(node.initializer);if(isConditionalExpression(node)){let{typeNode:trueType,mutatedTarget:mTrue}=relativeType(node.whenTrue);if(!trueType)return emptyInferenceResult;let{typeNode:falseType,mutatedTarget:mFalse}=relativeType(node.whenFalse);return falseType?{typeNode:factory.createUnionTypeNode([trueType,falseType]),mutatedTarget:mTrue||mFalse}:emptyInferenceResult}return emptyInferenceResult}function typeToTypeNode2(type,enclosingDeclaration,flags=0){let isTruncated=!1,result2=typeToAutoImportableTypeNode(typeChecker,importAdder,type,enclosingDeclaration,scriptTarget,declarationEmitNodeBuilderFlags2|flags,{moduleResolverHost:program,trackSymbol(){return!0},reportTruncationError(){isTruncated=!0}});return isTruncated?factory.createKeywordTypeNode(133):result2}function tryGetReturnType2(node){let signature=typeChecker.getSignatureFromDeclaration(node);if(signature)return typeChecker.getReturnTypeOfSignature(signature)}function addTypeToVariableLike(decl){let{typeNode}=inferType(decl);if(typeNode)return decl.type?changeTracker.replaceNode(getSourceFileOfNode(decl),decl.type,typeNode):changeTracker.tryInsertTypeAnnotation(getSourceFileOfNode(decl),decl,typeNode),[Diagnostics.Add_annotation_of_type_0,typeToStringForDiag(typeNode)]}function typeToStringForDiag(node){setEmitFlags(node,1);let result2=typePrinter.printNode(4,node,sourceFile);return result2.length>defaultMaximumTruncationLength?result2.substring(0,defaultMaximumTruncationLength-3)+"...":(setEmitFlags(node,0),result2)}function findAncestorWithMissingType(node){return findAncestor(node,n=>canHaveTypeAnnotation.has(n.kind)&&(!isObjectBindingPattern(n)&&!isArrayBindingPattern(n)||isVariableDeclaration(n.parent)))}function findBestFittingNode(node,span){for(;node&&node.enddoChange31(t,sourceFile,nodes));return[createCodeFixAction(fixId37,changes,Diagnostics.Add_async_modifier_to_containing_function,fixId37,Diagnostics.Add_all_missing_async_modifiers)]},fixIds:[fixId37],getAllCodeActions:function(context){let seen=new Map;return codeFixAll(context,errorCodes48,(changes,diag2)=>{let nodes=getNodes3(diag2.file,diag2.start);!nodes||!addToSeen(seen,getNodeId(nodes.insertBefore))||doChange31(changes,context.sourceFile,nodes)})}});function getReturnType(expr){if(expr.type)return expr.type;if(isVariableDeclaration(expr.parent)&&expr.parent.type&&isFunctionTypeNode(expr.parent.type))return expr.parent.type.type}function getNodes3(sourceFile,start){let token=getTokenAtPosition(sourceFile,start),containingFunction=getContainingFunction(token);if(!containingFunction)return;let insertBefore;switch(containingFunction.kind){case 174:insertBefore=containingFunction.name;break;case 262:case 218:insertBefore=findChildOfKind(containingFunction,100,sourceFile);break;case 219:let kind=containingFunction.typeParameters?30:21;insertBefore=findChildOfKind(containingFunction,kind,sourceFile)||first(containingFunction.parameters);break;default:return}return insertBefore&&{insertBefore,returnType:getReturnType(containingFunction)}}function doChange31(changes,sourceFile,{insertBefore,returnType}){if(returnType){let entityName=getEntityNameFromTypeNode(returnType);(!entityName||entityName.kind!==80||entityName.text!=="Promise")&&changes.replaceNode(sourceFile,returnType,factory.createTypeReferenceNode("Promise",factory.createNodeArray([returnType])))}changes.insertModifierBefore(sourceFile,134,insertBefore)}var errorCodes49=[Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property.code,Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor.code],fixId38="fixPropertyOverrideAccessor";registerCodeFix({errorCodes:errorCodes49,getCodeActions(context){let edits=doChange32(context.sourceFile,context.span.start,context.span.length,context.errorCode,context);if(edits)return[createCodeFixAction(fixId38,edits,Diagnostics.Generate_get_and_set_accessors,fixId38,Diagnostics.Generate_get_and_set_accessors_for_all_overriding_properties)]},fixIds:[fixId38],getAllCodeActions:context=>codeFixAll(context,errorCodes49,(changes,diag2)=>{let edits=doChange32(diag2.file,diag2.start,diag2.length,diag2.code,context);if(edits)for(let edit of edits)changes.pushRaw(context.sourceFile,edit)})});function doChange32(file,start,length2,code,context){let startPosition,endPosition;if(code===Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property.code)startPosition=start,endPosition=start+length2;else if(code===Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor.code){let checker=context.program.getTypeChecker(),node=getTokenAtPosition(file,start).parent;Debug5.assert(isAccessor(node),"error span of fixPropertyOverrideAccessor should only be on an accessor");let containingClass=node.parent;Debug5.assert(isClassLike(containingClass),"erroneous accessors should only be inside classes");let base=singleOrUndefined(getAllSupers(containingClass,checker));if(!base)return[];let name=unescapeLeadingUnderscores(getTextOfPropertyName(node.name)),baseProp=checker.getPropertyOfType(checker.getTypeAtLocation(base),name);if(!baseProp||!baseProp.valueDeclaration)return[];startPosition=baseProp.valueDeclaration.pos,endPosition=baseProp.valueDeclaration.end,file=getSourceFileOfNode(baseProp.valueDeclaration)}else Debug5.fail("fixPropertyOverrideAccessor codefix got unexpected error code "+code);return generateAccessorFromProperty(file,context.program,startPosition,endPosition,context,Diagnostics.Generate_get_and_set_accessors.message)}var fixId39="inferFromUsage",errorCodes50=[Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,Diagnostics.Variable_0_implicitly_has_an_1_type.code,Diagnostics.Parameter_0_implicitly_has_an_1_type.code,Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,Diagnostics.Member_0_implicitly_has_an_1_type.code,Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code];registerCodeFix({errorCodes:errorCodes50,getCodeActions(context){let{sourceFile,program,span:{start},errorCode,cancellationToken,host,preferences}=context,token=getTokenAtPosition(sourceFile,start),declaration,changes=ts_textChanges_exports.ChangeTracker.with(context,changes2=>{declaration=doChange33(changes2,sourceFile,token,errorCode,program,cancellationToken,returnTrue,host,preferences)}),name=declaration&&getNameOfDeclaration(declaration);return!name||changes.length===0?void 0:[createCodeFixAction(fixId39,changes,[getDiagnostic(errorCode,token),getTextOfNode(name)],fixId39,Diagnostics.Infer_all_types_from_usage)]},fixIds:[fixId39],getAllCodeActions(context){let{sourceFile,program,cancellationToken,host,preferences}=context,markSeen=nodeSeenTracker();return codeFixAll(context,errorCodes50,(changes,err)=>{doChange33(changes,sourceFile,getTokenAtPosition(err.file,err.start),err.code,program,cancellationToken,markSeen,host,preferences)})}});function getDiagnostic(errorCode,token){switch(errorCode){case Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return isSetAccessorDeclaration(getContainingFunction(token))?Diagnostics.Infer_type_of_0_from_usage:Diagnostics.Infer_parameter_types_from_usage;case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics.Infer_parameter_types_from_usage;case Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code:return Diagnostics.Infer_this_type_of_0_from_usage;default:return Diagnostics.Infer_type_of_0_from_usage}}function mapSuggestionDiagnostic(errorCode){switch(errorCode){case Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics.Variable_0_implicitly_has_an_1_type.code;case Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return Diagnostics.Member_0_implicitly_has_an_1_type.code}return errorCode}function doChange33(changes,sourceFile,token,errorCode,program,cancellationToken,markSeen,host,preferences){if(!isParameterPropertyModifier(token.kind)&&token.kind!==80&&token.kind!==26&&token.kind!==110)return;let{parent:parent2}=token,importAdder=createImportAdder(sourceFile,program,preferences,host);switch(errorCode=mapSuggestionDiagnostic(errorCode),errorCode){case Diagnostics.Member_0_implicitly_has_an_1_type.code:case Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(isVariableDeclaration(parent2)&&markSeen(parent2)||isPropertyDeclaration(parent2)||isPropertySignature(parent2))return annotateVariableDeclaration(changes,importAdder,sourceFile,parent2,program,host,cancellationToken),importAdder.writeFixes(changes),parent2;if(isPropertyAccessExpression(parent2)){let type=inferTypeForVariableFromUsage(parent2.name,program,cancellationToken),typeNode=getTypeNodeIfAccessible(type,parent2,program,host);if(typeNode){let typeTag=factory.createJSDocTypeTag(void 0,factory.createJSDocTypeExpression(typeNode),void 0);changes.addJSDocTags(sourceFile,cast(parent2.parent.parent,isExpressionStatement),[typeTag])}return importAdder.writeFixes(changes),parent2}return;case Diagnostics.Variable_0_implicitly_has_an_1_type.code:{let symbol=program.getTypeChecker().getSymbolAtLocation(token);return symbol&&symbol.valueDeclaration&&isVariableDeclaration(symbol.valueDeclaration)&&markSeen(symbol.valueDeclaration)?(annotateVariableDeclaration(changes,importAdder,getSourceFileOfNode(symbol.valueDeclaration),symbol.valueDeclaration,program,host,cancellationToken),importAdder.writeFixes(changes),symbol.valueDeclaration):void 0}}let containingFunction=getContainingFunction(token);if(containingFunction===void 0)return;let declaration;switch(errorCode){case Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(isSetAccessorDeclaration(containingFunction)){annotateSetAccessor(changes,importAdder,sourceFile,containingFunction,program,host,cancellationToken),declaration=containingFunction;break}case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(markSeen(containingFunction)){let param=cast(parent2,isParameter);annotateParameters(changes,importAdder,sourceFile,param,containingFunction,program,host,cancellationToken),declaration=param}break;case Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:isGetAccessorDeclaration(containingFunction)&&isIdentifier(containingFunction.name)&&(annotate(changes,importAdder,sourceFile,containingFunction,inferTypeForVariableFromUsage(containingFunction.name,program,cancellationToken),program,host),declaration=containingFunction);break;case Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:isSetAccessorDeclaration(containingFunction)&&(annotateSetAccessor(changes,importAdder,sourceFile,containingFunction,program,host,cancellationToken),declaration=containingFunction);break;case Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code:ts_textChanges_exports.isThisTypeAnnotatable(containingFunction)&&markSeen(containingFunction)&&(annotateThis(changes,sourceFile,containingFunction,program,host,cancellationToken),declaration=containingFunction);break;default:return Debug5.fail(String(errorCode))}return importAdder.writeFixes(changes),declaration}function annotateVariableDeclaration(changes,importAdder,sourceFile,declaration,program,host,cancellationToken){isIdentifier(declaration.name)&&annotate(changes,importAdder,sourceFile,declaration,inferTypeForVariableFromUsage(declaration.name,program,cancellationToken),program,host)}function annotateParameters(changes,importAdder,sourceFile,parameterDeclaration,containingFunction,program,host,cancellationToken){if(!isIdentifier(parameterDeclaration.name))return;let parameterInferences=inferTypeForParametersFromUsage(containingFunction,sourceFile,program,cancellationToken);if(Debug5.assert(containingFunction.parameters.length===parameterInferences.length,"Parameter count and inference count should match"),isInJSFile(containingFunction))annotateJSDocParameters(changes,sourceFile,parameterInferences,program,host);else{let needParens=isArrowFunction(containingFunction)&&!findChildOfKind(containingFunction,21,sourceFile);needParens&&changes.insertNodeBefore(sourceFile,first(containingFunction.parameters),factory.createToken(21));for(let{declaration,type}of parameterInferences)declaration&&!declaration.type&&!declaration.initializer&&annotate(changes,importAdder,sourceFile,declaration,type,program,host);needParens&&changes.insertNodeAfter(sourceFile,last(containingFunction.parameters),factory.createToken(22))}}function annotateThis(changes,sourceFile,containingFunction,program,host,cancellationToken){let references=getFunctionReferences(containingFunction,sourceFile,program,cancellationToken);if(!references||!references.length)return;let thisInference=inferTypeFromReferences(program,references,cancellationToken).thisParameter(),typeNode=getTypeNodeIfAccessible(thisInference,containingFunction,program,host);typeNode&&(isInJSFile(containingFunction)?annotateJSDocThis(changes,sourceFile,containingFunction,typeNode):changes.tryInsertThisTypeAnnotation(sourceFile,containingFunction,typeNode))}function annotateJSDocThis(changes,sourceFile,containingFunction,typeNode){changes.addJSDocTags(sourceFile,containingFunction,[factory.createJSDocThisTag(void 0,factory.createJSDocTypeExpression(typeNode))])}function annotateSetAccessor(changes,importAdder,sourceFile,setAccessorDeclaration,program,host,cancellationToken){let param=firstOrUndefined(setAccessorDeclaration.parameters);if(param&&isIdentifier(setAccessorDeclaration.name)&&isIdentifier(param.name)){let type=inferTypeForVariableFromUsage(setAccessorDeclaration.name,program,cancellationToken);type===program.getTypeChecker().getAnyType()&&(type=inferTypeForVariableFromUsage(param.name,program,cancellationToken)),isInJSFile(setAccessorDeclaration)?annotateJSDocParameters(changes,sourceFile,[{declaration:param,type}],program,host):annotate(changes,importAdder,sourceFile,param,type,program,host)}}function annotate(changes,importAdder,sourceFile,declaration,type,program,host){let typeNode=getTypeNodeIfAccessible(type,declaration,program,host);if(typeNode)if(isInJSFile(sourceFile)&&declaration.kind!==171){let parent2=isVariableDeclaration(declaration)?tryCast(declaration.parent.parent,isVariableStatement):declaration;if(!parent2)return;let typeExpression=factory.createJSDocTypeExpression(typeNode),typeTag=isGetAccessorDeclaration(declaration)?factory.createJSDocReturnTag(void 0,typeExpression,void 0):factory.createJSDocTypeTag(void 0,typeExpression,void 0);changes.addJSDocTags(sourceFile,parent2,[typeTag])}else tryReplaceImportTypeNodeWithAutoImport(typeNode,declaration,sourceFile,changes,importAdder,getEmitScriptTarget(program.getCompilerOptions()))||changes.tryInsertTypeAnnotation(sourceFile,declaration,typeNode)}function tryReplaceImportTypeNodeWithAutoImport(typeNode,declaration,sourceFile,changes,importAdder,scriptTarget){let importableReference=tryGetAutoImportableReferenceFromTypeNode(typeNode,scriptTarget);return importableReference&&changes.tryInsertTypeAnnotation(sourceFile,declaration,importableReference.typeNode)?(forEach(importableReference.symbols,s=>importAdder.addImportFromExportedSymbol(s,!0)),!0):!1}function annotateJSDocParameters(changes,sourceFile,parameterInferences,program,host){let signature=parameterInferences.length&¶meterInferences[0].declaration.parent;if(!signature)return;let inferences=mapDefined(parameterInferences,inference=>{let param=inference.declaration;if(param.initializer||getJSDocType(param)||!isIdentifier(param.name))return;let typeNode=inference.type&&getTypeNodeIfAccessible(inference.type,param,program,host);if(typeNode){let name=factory.cloneNode(param.name);return setEmitFlags(name,7168),{name:factory.cloneNode(param.name),param,isOptional:!!inference.isOptional,typeNode}}});if(inferences.length)if(isArrowFunction(signature)||isFunctionExpression(signature)){let needParens=isArrowFunction(signature)&&!findChildOfKind(signature,21,sourceFile);needParens&&changes.insertNodeBefore(sourceFile,first(signature.parameters),factory.createToken(21)),forEach(inferences,({typeNode,param})=>{let typeTag=factory.createJSDocTypeTag(void 0,factory.createJSDocTypeExpression(typeNode)),jsDoc=factory.createJSDocComment(void 0,[typeTag]);changes.insertNodeAt(sourceFile,param.getStart(sourceFile),jsDoc,{suffix:" "})}),needParens&&changes.insertNodeAfter(sourceFile,last(signature.parameters),factory.createToken(22))}else{let paramTags=map(inferences,({name,typeNode,isOptional})=>factory.createJSDocParameterTag(void 0,name,!!isOptional,factory.createJSDocTypeExpression(typeNode),!1,void 0));changes.addJSDocTags(sourceFile,signature,paramTags)}}function getReferences(token,program,cancellationToken){return mapDefined(ts_FindAllReferences_exports.getReferenceEntriesForNode(-1,token,program,program.getSourceFiles(),cancellationToken),entry=>entry.kind!==ts_FindAllReferences_exports.EntryKind.Span?tryCast(entry.node,isIdentifier):void 0)}function inferTypeForVariableFromUsage(token,program,cancellationToken){let references=getReferences(token,program,cancellationToken);return inferTypeFromReferences(program,references,cancellationToken).single()}function inferTypeForParametersFromUsage(func,sourceFile,program,cancellationToken){let references=getFunctionReferences(func,sourceFile,program,cancellationToken);return references&&inferTypeFromReferences(program,references,cancellationToken).parameters(func)||func.parameters.map(p=>({declaration:p,type:isIdentifier(p.name)?inferTypeForVariableFromUsage(p.name,program,cancellationToken):program.getTypeChecker().getAnyType()}))}function getFunctionReferences(containingFunction,sourceFile,program,cancellationToken){let searchToken;switch(containingFunction.kind){case 176:searchToken=findChildOfKind(containingFunction,137,sourceFile);break;case 219:case 218:let parent2=containingFunction.parent;searchToken=(isVariableDeclaration(parent2)||isPropertyDeclaration(parent2))&&isIdentifier(parent2.name)?parent2.name:containingFunction.name;break;case 262:case 174:case 173:searchToken=containingFunction.name;break}if(searchToken)return getReferences(searchToken,program,cancellationToken)}function inferTypeFromReferences(program,references,cancellationToken){let checker=program.getTypeChecker(),builtinConstructors={string:()=>checker.getStringType(),number:()=>checker.getNumberType(),Array:t=>checker.createArrayType(t),Promise:t=>checker.createPromiseType(t)},builtins=[checker.getStringType(),checker.getNumberType(),checker.createArrayType(checker.getAnyType()),checker.createPromiseType(checker.getAnyType())];return{single:single2,parameters,thisParameter};function createEmptyUsage(){return{isNumber:void 0,isString:void 0,isNumberOrString:void 0,candidateTypes:void 0,properties:void 0,calls:void 0,constructs:void 0,numberIndex:void 0,stringIndex:void 0,candidateThisTypes:void 0,inferredTypes:void 0}}function combineUsages(usages){let combinedProperties=new Map;for(let u of usages)u.properties&&u.properties.forEach((p,name)=>{combinedProperties.has(name)||combinedProperties.set(name,[]),combinedProperties.get(name).push(p)});let properties=new Map;return combinedProperties.forEach((ps,name)=>{properties.set(name,combineUsages(ps))}),{isNumber:usages.some(u=>u.isNumber),isString:usages.some(u=>u.isString),isNumberOrString:usages.some(u=>u.isNumberOrString),candidateTypes:flatMap(usages,u=>u.candidateTypes),properties,calls:flatMap(usages,u=>u.calls),constructs:flatMap(usages,u=>u.constructs),numberIndex:forEach(usages,u=>u.numberIndex),stringIndex:forEach(usages,u=>u.stringIndex),candidateThisTypes:flatMap(usages,u=>u.candidateThisTypes),inferredTypes:void 0}}function single2(){return combineTypes(inferTypesFromReferencesSingle(references))}function parameters(declaration){if(references.length===0||!declaration.parameters)return;let usage=createEmptyUsage();for(let reference of references)cancellationToken.throwIfCancellationRequested(),calculateUsageOfNode(reference,usage);let calls=[...usage.constructs||[],...usage.calls||[]];return declaration.parameters.map((parameter,parameterIndex)=>{let types=[],isRest=isRestParameter(parameter),isOptional=!1;for(let call of calls)if(call.argumentTypes.length<=parameterIndex)isOptional=isInJSFile(declaration),types.push(checker.getUndefinedType());else if(isRest)for(let i=parameterIndex;itoRemove.every(f=>!f(i)))}function combineFromUsage(usage){return combineTypes(inferTypes(usage))}function combineTypes(inferences){if(!inferences.length)return checker.getAnyType();let stringNumber=checker.getUnionType([checker.getStringType(),checker.getNumberType()]),good=removeLowPriorityInferences(inferences,[{high:t=>t===checker.getStringType()||t===checker.getNumberType(),low:t=>t===stringNumber},{high:t=>!(t.flags&16385),low:t=>!!(t.flags&16385)},{high:t=>!(t.flags&114689)&&!(getObjectFlags(t)&16),low:t=>!!(getObjectFlags(t)&16)}]),anons=good.filter(i=>getObjectFlags(i)&16);return anons.length&&(good=good.filter(i=>!(getObjectFlags(i)&16)),good.push(combineAnonymousTypes(anons))),checker.getWidenedType(checker.getUnionType(good.map(checker.getBaseTypeOfLiteralType),2))}function combineAnonymousTypes(anons){if(anons.length===1)return anons[0];let calls=[],constructs=[],stringIndices=[],numberIndices=[],stringIndexReadonly=!1,numberIndexReadonly=!1,props=createMultiMap();for(let anon2 of anons){for(let p of checker.getPropertiesOfType(anon2))props.add(p.escapedName,p.valueDeclaration?checker.getTypeOfSymbolAtLocation(p,p.valueDeclaration):checker.getAnyType());calls.push(...checker.getSignaturesOfType(anon2,0)),constructs.push(...checker.getSignaturesOfType(anon2,1));let stringIndexInfo=checker.getIndexInfoOfType(anon2,0);stringIndexInfo&&(stringIndices.push(stringIndexInfo.type),stringIndexReadonly=stringIndexReadonly||stringIndexInfo.isReadonly);let numberIndexInfo=checker.getIndexInfoOfType(anon2,1);numberIndexInfo&&(numberIndices.push(numberIndexInfo.type),numberIndexReadonly=numberIndexReadonly||numberIndexInfo.isReadonly)}let members=mapEntries(props,(name,types)=>{let isOptional=types.lengthchecker.getBaseTypeOfLiteralType(t)),callsType=(_c=usage.calls)!=null&&_c.length?inferStructuralType(usage):void 0;return callsType&&candidateTypes?types.push(checker.getUnionType([callsType,...candidateTypes],2)):(callsType&&types.push(callsType),length(candidateTypes)&&types.push(...candidateTypes)),types.push(...inferNamedTypesFromProperties(usage)),types}function inferStructuralType(usage){let members=new Map;usage.properties&&usage.properties.forEach((u,name)=>{let symbol=checker.createSymbol(4,name);symbol.links.type=combineFromUsage(u),members.set(name,symbol)});let callSignatures=usage.calls?[getSignatureFromCalls(usage.calls)]:[],constructSignatures=usage.constructs?[getSignatureFromCalls(usage.constructs)]:[],indexInfos=usage.stringIndex?[checker.createIndexInfo(checker.getStringType(),combineFromUsage(usage.stringIndex),!1)]:[];return checker.createAnonymousType(void 0,members,callSignatures,constructSignatures,indexInfos)}function inferNamedTypesFromProperties(usage){if(!usage.properties||!usage.properties.size)return[];let types=builtins.filter(t=>allPropertiesAreAssignableToUsage(t,usage));return 0inferInstantiationFromUsage(t,usage)):[]}function allPropertiesAreAssignableToUsage(type,usage){return usage.properties?!forEachEntry(usage.properties,(propUsage,name)=>{let source2=checker.getTypeOfPropertyOfType(type,name);return source2?propUsage.calls?!checker.getSignaturesOfType(source2,0).length||!checker.isTypeAssignableTo(source2,getFunctionFromCalls(propUsage.calls)):!checker.isTypeAssignableTo(source2,combineFromUsage(propUsage)):!0}):!1}function inferInstantiationFromUsage(type,usage){if(!(getObjectFlags(type)&4)||!usage.properties)return type;let generic=type.target,singleTypeParameter=singleOrUndefined(generic.typeParameters);if(!singleTypeParameter)return type;let types=[];return usage.properties.forEach((propUsage,name)=>{let genericPropertyType=checker.getTypeOfPropertyOfType(generic,name);Debug5.assert(!!genericPropertyType,"generic should have all the properties of its reference."),types.push(...inferTypeParameters(genericPropertyType,combineFromUsage(propUsage),singleTypeParameter))}),builtinConstructors[type.symbol.escapedName](combineTypes(types))}function inferTypeParameters(genericType,usageType,typeParameter){if(genericType===typeParameter)return[usageType];if(genericType.flags&3145728)return flatMap(genericType.types,t=>inferTypeParameters(t,usageType,typeParameter));if(getObjectFlags(genericType)&4&&getObjectFlags(usageType)&4){let genericArgs=checker.getTypeArguments(genericType),usageArgs=checker.getTypeArguments(usageType),types=[];if(genericArgs&&usageArgs)for(let i=0;ic.argumentTypes.length));for(let i=0;icall.argumentTypes[i]||checker.getUndefinedType())),calls.some(call=>call.argumentTypes[i]===void 0)&&(symbol.flags|=16777216),parameters2.push(symbol)}let returnType=combineFromUsage(combineUsages(calls.map(call=>call.return_)));return checker.createSignature(void 0,void 0,void 0,parameters2,returnType,void 0,length2,0)}function addCandidateType(usage,type){type&&!(type.flags&1)&&!(type.flags&131072)&&(usage.candidateTypes||(usage.candidateTypes=[])).push(type)}function addCandidateThisType(usage,type){type&&!(type.flags&1)&&!(type.flags&131072)&&(usage.candidateThisTypes||(usage.candidateThisTypes=[])).push(type)}}var fixId40="fixReturnTypeInAsyncFunction",errorCodes51=[Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0.code];registerCodeFix({errorCodes:errorCodes51,fixIds:[fixId40],getCodeActions:function(context){let{sourceFile,program,span}=context,checker=program.getTypeChecker(),info=getInfo16(sourceFile,program.getTypeChecker(),span.start);if(!info)return;let{returnTypeNode,returnType,promisedTypeNode,promisedType}=info,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange34(t,sourceFile,returnTypeNode,promisedTypeNode));return[createCodeFixAction(fixId40,changes,[Diagnostics.Replace_0_with_Promise_1,checker.typeToString(returnType),checker.typeToString(promisedType)],fixId40,Diagnostics.Fix_all_incorrect_return_type_of_an_async_functions)]},getAllCodeActions:context=>codeFixAll(context,errorCodes51,(changes,diag2)=>{let info=getInfo16(diag2.file,context.program.getTypeChecker(),diag2.start);info&&doChange34(changes,diag2.file,info.returnTypeNode,info.promisedTypeNode)})});function getInfo16(sourceFile,checker,pos){if(isInJSFile(sourceFile))return;let token=getTokenAtPosition(sourceFile,pos),func=findAncestor(token,isFunctionLikeDeclaration),returnTypeNode=func?.type;if(!returnTypeNode)return;let returnType=checker.getTypeFromTypeNode(returnTypeNode),promisedType=checker.getAwaitedType(returnType)||checker.getVoidType(),promisedTypeNode=checker.typeToTypeNode(promisedType,returnTypeNode,void 0);if(promisedTypeNode)return{returnTypeNode,returnType,promisedTypeNode,promisedType}}function doChange34(changes,sourceFile,returnTypeNode,promisedTypeNode){changes.replaceNode(sourceFile,returnTypeNode,factory.createTypeReferenceNode("Promise",[promisedTypeNode]))}var fixName4="disableJsDiagnostics",fixId41="disableJsDiagnostics",errorCodes52=mapDefined(Object.keys(Diagnostics),key=>{let diag2=Diagnostics[key];return diag2.category===1?diag2.code:void 0});registerCodeFix({errorCodes:errorCodes52,getCodeActions:function(context){let{sourceFile,program,span,host,formatContext}=context;if(!isInJSFile(sourceFile)||!isCheckJsEnabledForFile(sourceFile,program.getCompilerOptions()))return;let newLineCharacter=sourceFile.checkJsDirective?"":getNewLineOrDefaultFromHost(host,formatContext.options),fixes=[createCodeFixActionWithoutFixAll(fixName4,[createFileTextChanges(sourceFile.fileName,[createTextChange(sourceFile.checkJsDirective?createTextSpanFromBounds(sourceFile.checkJsDirective.pos,sourceFile.checkJsDirective.end):createTextSpan(0,0),`// @ts-nocheck${newLineCharacter}`)])],Diagnostics.Disable_checking_for_this_file)];return ts_textChanges_exports.isValidLocationToAddComment(sourceFile,span.start)&&fixes.unshift(createCodeFixAction(fixName4,ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange8(t,sourceFile,span.start)),Diagnostics.Ignore_this_error_message,fixId41,Diagnostics.Add_ts_ignore_to_all_error_messages)),fixes},fixIds:[fixId41],getAllCodeActions:context=>{let seenLines=new Set;return codeFixAll(context,errorCodes52,(changes,diag2)=>{ts_textChanges_exports.isValidLocationToAddComment(diag2.file,diag2.start)&&makeChange8(changes,diag2.file,diag2.start,seenLines)})}});function makeChange8(changes,sourceFile,position,seenLines){let{line:lineNumber}=getLineAndCharacterOfPosition(sourceFile,position);(!seenLines||tryAddToSet(seenLines,lineNumber))&&changes.insertCommentBeforeLine(sourceFile,lineNumber,position," @ts-ignore")}function createMissingMemberNodes(classDeclaration,possiblyMissingSymbols,sourceFile,context,preferences,importAdder,addClassElement){let classMembers=classDeclaration.symbol.members;for(let symbol of possiblyMissingSymbols)classMembers.has(symbol.escapedName)||addNewNodeForMemberSymbol(symbol,classDeclaration,sourceFile,context,preferences,importAdder,addClassElement,void 0)}function getNoopSymbolTrackerWithResolver(context){return{trackSymbol:()=>!1,moduleResolverHost:getModuleSpecifierResolverHost(context.program,context.host)}}var PreserveOptionalFlags=(PreserveOptionalFlags2=>(PreserveOptionalFlags2[PreserveOptionalFlags2.Method=1]="Method",PreserveOptionalFlags2[PreserveOptionalFlags2.Property=2]="Property",PreserveOptionalFlags2[PreserveOptionalFlags2.All=3]="All",PreserveOptionalFlags2))(PreserveOptionalFlags||{});function addNewNodeForMemberSymbol(symbol,enclosingDeclaration,sourceFile,context,preferences,importAdder,addClassElement,body,preserveOptional=3,isAmbient=!1){let declarations=symbol.getDeclarations(),declaration=firstOrUndefined(declarations),checker=context.program.getTypeChecker(),scriptTarget=getEmitScriptTarget(context.program.getCompilerOptions()),kind=declaration?.kind??171,declarationName=createDeclarationName(symbol,declaration),effectiveModifierFlags=declaration?getEffectiveModifierFlags(declaration):0,modifierFlags=effectiveModifierFlags&256;modifierFlags|=effectiveModifierFlags&1?1:effectiveModifierFlags&4?4:0,declaration&&isAutoAccessorPropertyDeclaration(declaration)&&(modifierFlags|=512);let modifiers=createModifiers(),type=checker.getWidenedType(checker.getTypeOfSymbolAtLocation(symbol,enclosingDeclaration)),optional=!!(symbol.flags&16777216),ambient=!!(enclosingDeclaration.flags&33554432)||isAmbient,quotePreference=getQuotePreference(sourceFile,preferences);switch(kind){case 171:case 172:let flags=1;flags|=quotePreference===0?268435456:0;let typeNode=checker.typeToTypeNode(type,enclosingDeclaration,flags,getNoopSymbolTrackerWithResolver(context));if(importAdder){let importableReference=tryGetAutoImportableReferenceFromTypeNode(typeNode,scriptTarget);importableReference&&(typeNode=importableReference.typeNode,importSymbols(importAdder,importableReference.symbols))}addClassElement(factory.createPropertyDeclaration(modifiers,declaration?createName(declarationName):symbol.getName(),optional&&preserveOptional&2?factory.createToken(58):void 0,typeNode,void 0));break;case 177:case 178:{Debug5.assertIsDefined(declarations);let typeNode2=checker.typeToTypeNode(type,enclosingDeclaration,void 0,getNoopSymbolTrackerWithResolver(context)),allAccessors=getAllAccessorDeclarations(declarations,declaration),orderedAccessors=allAccessors.secondAccessor?[allAccessors.firstAccessor,allAccessors.secondAccessor]:[allAccessors.firstAccessor];if(importAdder){let importableReference=tryGetAutoImportableReferenceFromTypeNode(typeNode2,scriptTarget);importableReference&&(typeNode2=importableReference.typeNode,importSymbols(importAdder,importableReference.symbols))}for(let accessor of orderedAccessors)if(isGetAccessorDeclaration(accessor))addClassElement(factory.createGetAccessorDeclaration(modifiers,createName(declarationName),emptyArray,createTypeNode(typeNode2),createBody(body,quotePreference,ambient)));else{Debug5.assertNode(accessor,isSetAccessorDeclaration,"The counterpart to a getter should be a setter");let parameter=getSetAccessorValueParameter(accessor),parameterName=parameter&&isIdentifier(parameter.name)?idText(parameter.name):void 0;addClassElement(factory.createSetAccessorDeclaration(modifiers,createName(declarationName),createDummyParameters(1,[parameterName],[createTypeNode(typeNode2)],1,!1),createBody(body,quotePreference,ambient)))}break}case 173:case 174:Debug5.assertIsDefined(declarations);let signatures=type.isUnion()?flatMap(type.types,t=>t.getCallSignatures()):type.getCallSignatures();if(!some(signatures))break;if(declarations.length===1){Debug5.assert(signatures.length===1,"One declaration implies one signature");let signature=signatures[0];outputMethod(quotePreference,signature,modifiers,createName(declarationName),createBody(body,quotePreference,ambient));break}for(let signature of signatures)outputMethod(quotePreference,signature,modifiers,createName(declarationName));if(!ambient)if(declarations.length>signatures.length){let signature=checker.getSignatureFromDeclaration(declarations[declarations.length-1]);outputMethod(quotePreference,signature,modifiers,createName(declarationName),createBody(body,quotePreference))}else Debug5.assert(declarations.length===signatures.length,"Declarations and signatures should match count"),addClassElement(createMethodImplementingSignatures(checker,context,enclosingDeclaration,signatures,createName(declarationName),optional&&!!(preserveOptional&1),modifiers,quotePreference,body));break}function outputMethod(quotePreference2,signature,modifiers2,name,body2){let method=createSignatureDeclarationFromSignature(174,context,quotePreference2,signature,body2,name,modifiers2,optional&&!!(preserveOptional&1),enclosingDeclaration,importAdder);method&&addClassElement(method)}function createModifiers(){let modifiers2;return modifierFlags&&(modifiers2=combine(modifiers2,factory.createModifiersFromModifierFlags(modifierFlags))),shouldAddOverrideKeyword()&&(modifiers2=append(modifiers2,factory.createToken(164))),modifiers2&&factory.createNodeArray(modifiers2)}function shouldAddOverrideKeyword(){return!!(context.program.getCompilerOptions().noImplicitOverride&&declaration&&hasAbstractModifier(declaration))}function createName(node){return isIdentifier(node)&&node.escapedText==="constructor"?factory.createComputedPropertyName(factory.createStringLiteral(idText(node),quotePreference===0)):getSynthesizedDeepClone(node,!1)}function createBody(block,quotePreference2,ambient2){return ambient2?void 0:getSynthesizedDeepClone(block,!1)||createStubbedMethodBody(quotePreference2)}function createTypeNode(typeNode){return getSynthesizedDeepClone(typeNode,!1)}function createDeclarationName(symbol2,declaration2){if(getCheckFlags(symbol2)&262144){let nameType=symbol2.links.nameType;if(nameType&&isTypeUsableAsPropertyName(nameType))return factory.createIdentifier(unescapeLeadingUnderscores(getPropertyNameFromType(nameType)))}return getSynthesizedDeepClone(getNameOfDeclaration(declaration2),!1)}}function createSignatureDeclarationFromSignature(kind,context,quotePreference,signature,body,name,modifiers,optional,enclosingDeclaration,importAdder){let program=context.program,checker=program.getTypeChecker(),scriptTarget=getEmitScriptTarget(program.getCompilerOptions()),isJs=isInJSFile(enclosingDeclaration),flags=524545|(quotePreference===0?268435456:0),signatureDeclaration=checker.signatureToSignatureDeclaration(signature,kind,enclosingDeclaration,flags,getNoopSymbolTrackerWithResolver(context));if(!signatureDeclaration)return;let typeParameters=isJs?void 0:signatureDeclaration.typeParameters,parameters=signatureDeclaration.parameters,type=isJs?void 0:getSynthesizedDeepClone(signatureDeclaration.type);if(importAdder){if(typeParameters){let newTypeParameters=sameMap(typeParameters,typeParameterDecl=>{let constraint=typeParameterDecl.constraint,defaultType=typeParameterDecl.default;if(constraint){let importableReference=tryGetAutoImportableReferenceFromTypeNode(constraint,scriptTarget);importableReference&&(constraint=importableReference.typeNode,importSymbols(importAdder,importableReference.symbols))}if(defaultType){let importableReference=tryGetAutoImportableReferenceFromTypeNode(defaultType,scriptTarget);importableReference&&(defaultType=importableReference.typeNode,importSymbols(importAdder,importableReference.symbols))}return factory.updateTypeParameterDeclaration(typeParameterDecl,typeParameterDecl.modifiers,typeParameterDecl.name,constraint,defaultType)});typeParameters!==newTypeParameters&&(typeParameters=setTextRange(factory.createNodeArray(newTypeParameters,typeParameters.hasTrailingComma),typeParameters))}let newParameters=sameMap(parameters,parameterDecl=>{let type2=isJs?void 0:parameterDecl.type;if(type2){let importableReference=tryGetAutoImportableReferenceFromTypeNode(type2,scriptTarget);importableReference&&(type2=importableReference.typeNode,importSymbols(importAdder,importableReference.symbols))}return factory.updateParameterDeclaration(parameterDecl,parameterDecl.modifiers,parameterDecl.dotDotDotToken,parameterDecl.name,isJs?void 0:parameterDecl.questionToken,type2,parameterDecl.initializer)});if(parameters!==newParameters&&(parameters=setTextRange(factory.createNodeArray(newParameters,parameters.hasTrailingComma),parameters)),type){let importableReference=tryGetAutoImportableReferenceFromTypeNode(type,scriptTarget);importableReference&&(type=importableReference.typeNode,importSymbols(importAdder,importableReference.symbols))}}let questionToken=optional?factory.createToken(58):void 0,asteriskToken=signatureDeclaration.asteriskToken;if(isFunctionExpression(signatureDeclaration))return factory.updateFunctionExpression(signatureDeclaration,modifiers,signatureDeclaration.asteriskToken,tryCast(name,isIdentifier),typeParameters,parameters,type,body??signatureDeclaration.body);if(isArrowFunction(signatureDeclaration))return factory.updateArrowFunction(signatureDeclaration,modifiers,typeParameters,parameters,type,signatureDeclaration.equalsGreaterThanToken,body??signatureDeclaration.body);if(isMethodDeclaration(signatureDeclaration))return factory.updateMethodDeclaration(signatureDeclaration,modifiers,asteriskToken,name??factory.createIdentifier(""),questionToken,typeParameters,parameters,type,body);if(isFunctionDeclaration(signatureDeclaration))return factory.updateFunctionDeclaration(signatureDeclaration,modifiers,signatureDeclaration.asteriskToken,tryCast(name,isIdentifier),typeParameters,parameters,type,body??signatureDeclaration.body)}function createSignatureDeclarationFromCallExpression(kind,context,importAdder,call,name,modifierFlags,contextNode){let quotePreference=getQuotePreference(context.sourceFile,context.preferences),scriptTarget=getEmitScriptTarget(context.program.getCompilerOptions()),tracker=getNoopSymbolTrackerWithResolver(context),checker=context.program.getTypeChecker(),isJs=isInJSFile(contextNode),{typeArguments,arguments:args,parent:parent2}=call,contextualType=isJs?void 0:checker.getContextualType(call),names=map(args,arg=>isIdentifier(arg)?arg.text:isPropertyAccessExpression(arg)&&isIdentifier(arg.name)?arg.name.text:void 0),instanceTypes=isJs?[]:map(args,arg=>checker.getTypeAtLocation(arg)),{argumentTypeNodes,argumentTypeParameters}=getArgumentTypesAndTypeParameters(checker,importAdder,instanceTypes,contextNode,scriptTarget,1,tracker),modifiers=modifierFlags?factory.createNodeArray(factory.createModifiersFromModifierFlags(modifierFlags)):void 0,asteriskToken=isYieldExpression(parent2)?factory.createToken(42):void 0,typeParameters=isJs?void 0:createTypeParametersForArguments(checker,argumentTypeParameters,typeArguments),parameters=createDummyParameters(args.length,names,argumentTypeNodes,void 0,isJs),type=isJs||contextualType===void 0?void 0:checker.typeToTypeNode(contextualType,contextNode,void 0,tracker);switch(kind){case 174:return factory.createMethodDeclaration(modifiers,asteriskToken,name,void 0,typeParameters,parameters,type,createStubbedMethodBody(quotePreference));case 173:return factory.createMethodSignature(modifiers,name,void 0,typeParameters,parameters,type===void 0?factory.createKeywordTypeNode(159):type);case 262:return Debug5.assert(typeof name=="string"||isIdentifier(name),"Unexpected name"),factory.createFunctionDeclaration(modifiers,asteriskToken,name,typeParameters,parameters,type,createStubbedBody(Diagnostics.Function_not_implemented.message,quotePreference));default:Debug5.fail("Unexpected kind")}}function createTypeParametersForArguments(checker,argumentTypeParameters,typeArguments){let usedNames=new Set(argumentTypeParameters.map(pair=>pair[0])),constraintsByName=new Map(argumentTypeParameters);if(typeArguments){let typeArgumentsWithNewTypes=typeArguments.filter(typeArgument=>!argumentTypeParameters.some(pair=>{var _a;return checker.getTypeAtLocation(typeArgument)===((_a=pair[1])==null?void 0:_a.argumentType)})),targetSize=usedNames.size+typeArgumentsWithNewTypes.length;for(let i=0;usedNames.size{var _a;return factory.createTypeParameterDeclaration(void 0,usedName,(_a=constraintsByName.get(usedName))==null?void 0:_a.constraint)})}function createTypeParameterName(index){return 84+index<=90?String.fromCharCode(84+index):`T${index}`}function typeToAutoImportableTypeNode(checker,importAdder,type,contextNode,scriptTarget,flags,tracker){let typeNode=checker.typeToTypeNode(type,contextNode,flags,tracker);if(typeNode&&isImportTypeNode(typeNode)){let importableReference=tryGetAutoImportableReferenceFromTypeNode(typeNode,scriptTarget);importableReference&&(importSymbols(importAdder,importableReference.symbols),typeNode=importableReference.typeNode)}return getSynthesizedDeepClone(typeNode)}function typeContainsTypeParameter(type){return type.isUnionOrIntersection()?type.types.some(typeContainsTypeParameter):type.flags&262144}function getArgumentTypesAndTypeParameters(checker,importAdder,instanceTypes,contextNode,scriptTarget,flags,tracker){let argumentTypeNodes=[],argumentTypeParameters=new Map;for(let i=0;i=minArgumentCount?factory.createToken(58):void 0,inJs?void 0:types?.[i]||factory.createKeywordTypeNode(159),void 0);parameters.push(newParameter)}return parameters}function createMethodImplementingSignatures(checker,context,enclosingDeclaration,signatures,name,optional,modifiers,quotePreference,body){let maxArgsSignature=signatures[0],minArgumentCount=signatures[0].minArgumentCount,someSigHasRestParameter=!1;for(let sig of signatures)minArgumentCount=Math.min(sig.minArgumentCount,minArgumentCount),signatureHasRestParameter(sig)&&(someSigHasRestParameter=!0),sig.parameters.length>=maxArgsSignature.parameters.length&&(!signatureHasRestParameter(sig)||signatureHasRestParameter(maxArgsSignature))&&(maxArgsSignature=sig);let maxNonRestArgs=maxArgsSignature.parameters.length-(signatureHasRestParameter(maxArgsSignature)?1:0),maxArgsParameterSymbolNames=maxArgsSignature.parameters.map(symbol=>symbol.name),parameters=createDummyParameters(maxNonRestArgs,maxArgsParameterSymbolNames,void 0,minArgumentCount,!1);if(someSigHasRestParameter){let restParameter=factory.createParameterDeclaration(void 0,factory.createToken(26),maxArgsParameterSymbolNames[maxNonRestArgs]||"rest",maxNonRestArgs>=minArgumentCount?factory.createToken(58):void 0,factory.createArrayTypeNode(factory.createKeywordTypeNode(159)),void 0);parameters.push(restParameter)}return createStubbedMethod(modifiers,name,optional,void 0,parameters,getReturnTypeFromSignatures(signatures,checker,context,enclosingDeclaration),quotePreference,body)}function getReturnTypeFromSignatures(signatures,checker,context,enclosingDeclaration){if(length(signatures)){let type=checker.getUnionType(map(signatures,checker.getReturnTypeOfSignature));return checker.typeToTypeNode(type,enclosingDeclaration,1,getNoopSymbolTrackerWithResolver(context))}}function createStubbedMethod(modifiers,name,optional,typeParameters,parameters,returnType,quotePreference,body){return factory.createMethodDeclaration(modifiers,void 0,name,optional?factory.createToken(58):void 0,typeParameters,parameters,returnType,body||createStubbedMethodBody(quotePreference))}function createStubbedMethodBody(quotePreference){return createStubbedBody(Diagnostics.Method_not_implemented.message,quotePreference)}function createStubbedBody(text,quotePreference){return factory.createBlock([factory.createThrowStatement(factory.createNewExpression(factory.createIdentifier("Error"),void 0,[factory.createStringLiteral(text,quotePreference===0)]))],!0)}function setJsonCompilerOptionValues(changeTracker,configFile,options){let tsconfigObjectLiteral=getTsConfigObjectLiteralExpression(configFile);if(!tsconfigObjectLiteral)return;let compilerOptionsProperty=findJsonProperty(tsconfigObjectLiteral,"compilerOptions");if(compilerOptionsProperty===void 0){changeTracker.insertNodeAtObjectStart(configFile,tsconfigObjectLiteral,createJsonPropertyAssignment("compilerOptions",factory.createObjectLiteralExpression(options.map(([optionName,optionValue])=>createJsonPropertyAssignment(optionName,optionValue)),!0)));return}let compilerOptions=compilerOptionsProperty.initializer;if(isObjectLiteralExpression(compilerOptions))for(let[optionName,optionValue]of options){let optionProperty=findJsonProperty(compilerOptions,optionName);optionProperty===void 0?changeTracker.insertNodeAtObjectStart(configFile,compilerOptions,createJsonPropertyAssignment(optionName,optionValue)):changeTracker.replaceNode(configFile,optionProperty.initializer,optionValue)}}function setJsonCompilerOptionValue(changeTracker,configFile,optionName,optionValue){setJsonCompilerOptionValues(changeTracker,configFile,[[optionName,optionValue]])}function createJsonPropertyAssignment(name,initializer){return factory.createPropertyAssignment(factory.createStringLiteral(name),initializer)}function findJsonProperty(obj,name){return find(obj.properties,p=>isPropertyAssignment(p)&&!!p.name&&isStringLiteral(p.name)&&p.name.text===name)}function tryGetAutoImportableReferenceFromTypeNode(importTypeNode,scriptTarget){let symbols,typeNode=visitNode(importTypeNode,visit,isTypeNode);if(symbols&&typeNode)return{typeNode,symbols};function visit(node){if(isLiteralImportTypeNode(node)&&node.qualifier){let firstIdentifier=getFirstIdentifier(node.qualifier),name=getNameForExportedSymbol(firstIdentifier.symbol,scriptTarget),qualifier=name!==firstIdentifier.text?replaceFirstIdentifierOfEntityName(node.qualifier,factory.createIdentifier(name)):node.qualifier;symbols=append(symbols,firstIdentifier.symbol);let typeArguments=visitNodes2(node.typeArguments,visit,isTypeNode);return factory.createTypeReferenceNode(qualifier,typeArguments)}return visitEachChild(node,visit,void 0)}}function replaceFirstIdentifierOfEntityName(name,newIdentifier){return name.kind===80?newIdentifier:factory.createQualifiedName(replaceFirstIdentifierOfEntityName(name.left,newIdentifier),name.right)}function importSymbols(importAdder,symbols){symbols.forEach(s=>importAdder.addImportFromExportedSymbol(s,!0))}function findAncestorMatchingSpan(sourceFile,span){let end=textSpanEnd(span),token=getTokenAtPosition(sourceFile,span.start);for(;token.endt.replaceNode(sourceFile,node,replacement));return createCodeFixActionWithoutFixAll(fixName5,changes,[Diagnostics.Replace_import_with_0,changes[0].textChanges[0].newText])}registerCodeFix({errorCodes:[Diagnostics.This_expression_is_not_callable.code,Diagnostics.This_expression_is_not_constructable.code],getCodeActions:getActionsForUsageOfInvalidImport});function getActionsForUsageOfInvalidImport(context){let sourceFile=context.sourceFile,targetKind=Diagnostics.This_expression_is_not_callable.code===context.errorCode?213:214,node=findAncestor(getTokenAtPosition(sourceFile,context.span.start),a=>a.kind===targetKind);if(!node)return[];let expr=node.expression;return getImportCodeFixesForExpression(context,expr)}registerCodeFix({errorCodes:[Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,Diagnostics.Type_0_is_not_assignable_to_type_1.code,Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3.code,Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3.code,Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:getActionsForInvalidImportLocation});function getActionsForInvalidImportLocation(context){let sourceFile=context.sourceFile,node=findAncestor(getTokenAtPosition(sourceFile,context.span.start),a=>a.getStart()===context.span.start&&a.getEnd()===context.span.start+context.span.length);return node?getImportCodeFixesForExpression(context,node):[]}function getImportCodeFixesForExpression(context,expr){let type=context.program.getTypeChecker().getTypeAtLocation(expr);if(!(type.symbol&&isTransientSymbol(type.symbol)&&type.symbol.links.originatingImport))return[];let fixes=[],relatedImport=type.symbol.links.originatingImport;if(isImportCall(relatedImport)||addRange(fixes,getCodeFixesForImportDeclaration(context,relatedImport)),isExpression(expr)&&!(isNamedDeclaration(expr.parent)&&expr.parent.name===expr)){let sourceFile=context.sourceFile,changes=ts_textChanges_exports.ChangeTracker.with(context,t=>t.replaceNode(sourceFile,expr,factory.createPropertyAccessExpression(expr,"default"),{}));fixes.push(createCodeFixActionWithoutFixAll(fixName5,changes,Diagnostics.Use_synthetic_default_member))}return fixes}var fixName6="strictClassInitialization",fixIdAddDefiniteAssignmentAssertions="addMissingPropertyDefiniteAssignmentAssertions",fixIdAddUndefinedType="addMissingPropertyUndefinedType",fixIdAddInitializer="addMissingPropertyInitializer",errorCodes53=[Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];registerCodeFix({errorCodes:errorCodes53,getCodeActions:function(context){let info=getInfo17(context.sourceFile,context.span.start);if(!info)return;let result=[];return append(result,getActionForAddMissingUndefinedType(context,info)),append(result,getActionForAddMissingDefiniteAssignmentAssertion(context,info)),append(result,getActionForAddMissingInitializer(context,info)),result},fixIds:[fixIdAddDefiniteAssignmentAssertions,fixIdAddUndefinedType,fixIdAddInitializer],getAllCodeActions:context=>codeFixAll(context,errorCodes53,(changes,diag2)=>{let info=getInfo17(diag2.file,diag2.start);if(info)switch(context.fixId){case fixIdAddDefiniteAssignmentAssertions:addDefiniteAssignmentAssertion(changes,diag2.file,info.prop);break;case fixIdAddUndefinedType:addUndefinedType(changes,diag2.file,info);break;case fixIdAddInitializer:let checker=context.program.getTypeChecker(),initializer=getInitializer(checker,info.prop);if(!initializer)return;addInitializer(changes,diag2.file,info.prop,initializer);break;default:Debug5.fail(JSON.stringify(context.fixId))}})});function getInfo17(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);if(isIdentifier(token)&&isPropertyDeclaration(token.parent)){let type=getEffectiveTypeAnnotationNode(token.parent);if(type)return{type,prop:token.parent,isJs:isInJSFile(token.parent)}}}function getActionForAddMissingDefiniteAssignmentAssertion(context,info){if(info.isJs)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addDefiniteAssignmentAssertion(t,context.sourceFile,info.prop));return createCodeFixAction(fixName6,changes,[Diagnostics.Add_definite_assignment_assertion_to_property_0,info.prop.getText()],fixIdAddDefiniteAssignmentAssertions,Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}function addDefiniteAssignmentAssertion(changeTracker,propertyDeclarationSourceFile,propertyDeclaration){suppressLeadingAndTrailingTrivia(propertyDeclaration);let property=factory.updatePropertyDeclaration(propertyDeclaration,propertyDeclaration.modifiers,propertyDeclaration.name,factory.createToken(54),propertyDeclaration.type,propertyDeclaration.initializer);changeTracker.replaceNode(propertyDeclarationSourceFile,propertyDeclaration,property)}function getActionForAddMissingUndefinedType(context,info){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addUndefinedType(t,context.sourceFile,info));return createCodeFixAction(fixName6,changes,[Diagnostics.Add_undefined_type_to_property_0,info.prop.name.getText()],fixIdAddUndefinedType,Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}function addUndefinedType(changeTracker,sourceFile,info){let undefinedTypeNode=factory.createKeywordTypeNode(157),types=isUnionTypeNode(info.type)?info.type.types.concat(undefinedTypeNode):[info.type,undefinedTypeNode],unionTypeNode=factory.createUnionTypeNode(types);info.isJs?changeTracker.addJSDocTags(sourceFile,info.prop,[factory.createJSDocTypeTag(void 0,factory.createJSDocTypeExpression(unionTypeNode))]):changeTracker.replaceNode(sourceFile,info.type,unionTypeNode)}function getActionForAddMissingInitializer(context,info){if(info.isJs)return;let checker=context.program.getTypeChecker(),initializer=getInitializer(checker,info.prop);if(!initializer)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>addInitializer(t,context.sourceFile,info.prop,initializer));return createCodeFixAction(fixName6,changes,[Diagnostics.Add_initializer_to_property_0,info.prop.name.getText()],fixIdAddInitializer,Diagnostics.Add_initializers_to_all_uninitialized_properties)}function addInitializer(changeTracker,propertyDeclarationSourceFile,propertyDeclaration,initializer){suppressLeadingAndTrailingTrivia(propertyDeclaration);let property=factory.updatePropertyDeclaration(propertyDeclaration,propertyDeclaration.modifiers,propertyDeclaration.name,propertyDeclaration.questionToken,propertyDeclaration.type,initializer);changeTracker.replaceNode(propertyDeclarationSourceFile,propertyDeclaration,property)}function getInitializer(checker,propertyDeclaration){return getDefaultValueFromType(checker,checker.getTypeFromTypeNode(propertyDeclaration.type))}function getDefaultValueFromType(checker,type){if(type.flags&512)return type===checker.getFalseType()||type===checker.getFalseType(!0)?factory.createFalse():factory.createTrue();if(type.isStringLiteral())return factory.createStringLiteral(type.value);if(type.isNumberLiteral())return factory.createNumericLiteral(type.value);if(type.flags&2048)return factory.createBigIntLiteral(type.value);if(type.isUnion())return firstDefined(type.types,t=>getDefaultValueFromType(checker,t));if(type.isClass()){let classDeclaration=getClassLikeDeclarationOfSymbol(type.symbol);if(!classDeclaration||hasSyntacticModifier(classDeclaration,64))return;let constructorDeclaration=getFirstConstructorWithBody(classDeclaration);return constructorDeclaration&&constructorDeclaration.parameters.length?void 0:factory.createNewExpression(factory.createIdentifier(type.symbol.name),void 0,void 0)}else if(checker.isArrayLikeType(type))return factory.createArrayLiteralExpression()}var fixId42="requireInTs",errorCodes54=[Diagnostics.require_call_may_be_converted_to_an_import.code];registerCodeFix({errorCodes:errorCodes54,getCodeActions(context){let info=getInfo18(context.sourceFile,context.program,context.span.start);if(!info)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange35(t,context.sourceFile,info));return[createCodeFixAction(fixId42,changes,Diagnostics.Convert_require_to_import,fixId42,Diagnostics.Convert_all_require_to_import)]},fixIds:[fixId42],getAllCodeActions:context=>codeFixAll(context,errorCodes54,(changes,diag2)=>{let info=getInfo18(diag2.file,context.program,diag2.start);info&&doChange35(changes,context.sourceFile,info)})});function doChange35(changes,sourceFile,info){let{allowSyntheticDefaults,defaultImportName,namedImports,statement,required}=info;changes.replaceNode(sourceFile,statement,defaultImportName&&!allowSyntheticDefaults?factory.createImportEqualsDeclaration(void 0,!1,defaultImportName,factory.createExternalModuleReference(required)):factory.createImportDeclaration(void 0,factory.createImportClause(!1,defaultImportName,namedImports),required,void 0))}function getInfo18(sourceFile,program,pos){let{parent:parent2}=getTokenAtPosition(sourceFile,pos);isRequireCall(parent2,!0)||Debug5.failBadSyntaxKind(parent2);let decl=cast(parent2.parent,isVariableDeclaration),defaultImportName=tryCast(decl.name,isIdentifier),namedImports=isObjectBindingPattern(decl.name)?tryCreateNamedImportsFromObjectBindingPattern(decl.name):void 0;if(defaultImportName||namedImports)return{allowSyntheticDefaults:getAllowSyntheticDefaultImports(program.getCompilerOptions()),defaultImportName,namedImports,statement:cast(decl.parent.parent,isVariableStatement),required:first(parent2.arguments)}}function tryCreateNamedImportsFromObjectBindingPattern(node){let importSpecifiers=[];for(let element of node.elements){if(!isIdentifier(element.name)||element.initializer)return;importSpecifiers.push(factory.createImportSpecifier(!1,tryCast(element.propertyName,isIdentifier),element.name))}if(importSpecifiers.length)return factory.createNamedImports(importSpecifiers)}var fixId43="useDefaultImport",errorCodes55=[Diagnostics.Import_may_be_converted_to_a_default_import.code];registerCodeFix({errorCodes:errorCodes55,getCodeActions(context){let{sourceFile,span:{start}}=context,info=getInfo19(sourceFile,start);if(!info)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange36(t,sourceFile,info,context.preferences));return[createCodeFixAction(fixId43,changes,Diagnostics.Convert_to_default_import,fixId43,Diagnostics.Convert_all_to_default_imports)]},fixIds:[fixId43],getAllCodeActions:context=>codeFixAll(context,errorCodes55,(changes,diag2)=>{let info=getInfo19(diag2.file,diag2.start);info&&doChange36(changes,diag2.file,info,context.preferences)})});function getInfo19(sourceFile,pos){let name=getTokenAtPosition(sourceFile,pos);if(!isIdentifier(name))return;let{parent:parent2}=name;if(isImportEqualsDeclaration(parent2)&&isExternalModuleReference(parent2.moduleReference))return{importNode:parent2,name,moduleSpecifier:parent2.moduleReference.expression};if(isNamespaceImport(parent2)&&isImportDeclaration(parent2.parent.parent)){let importNode=parent2.parent.parent;return{importNode,name,moduleSpecifier:importNode.moduleSpecifier}}}function doChange36(changes,sourceFile,info,preferences){changes.replaceNode(sourceFile,info.importNode,makeImport(info.name,void 0,info.moduleSpecifier,getQuotePreference(sourceFile,preferences)))}var fixId44="useBigintLiteral",errorCodes56=[Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers.code];registerCodeFix({errorCodes:errorCodes56,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange9(t,context.sourceFile,context.span));if(changes.length>0)return[createCodeFixAction(fixId44,changes,Diagnostics.Convert_to_a_bigint_numeric_literal,fixId44,Diagnostics.Convert_all_to_bigint_numeric_literals)]},fixIds:[fixId44],getAllCodeActions:context=>codeFixAll(context,errorCodes56,(changes,diag2)=>makeChange9(changes,diag2.file,diag2))});function makeChange9(changeTracker,sourceFile,span){let numericLiteral=tryCast(getTokenAtPosition(sourceFile,span.start),isNumericLiteral);if(!numericLiteral)return;let newText=numericLiteral.getText(sourceFile)+"n";changeTracker.replaceNode(sourceFile,numericLiteral,factory.createBigIntLiteral(newText))}var fixIdAddMissingTypeof="fixAddModuleReferTypeMissingTypeof",fixId45=fixIdAddMissingTypeof,errorCodes57=[Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];registerCodeFix({errorCodes:errorCodes57,getCodeActions:function(context){let{sourceFile,span}=context,importType=getImportTypeNode(sourceFile,span.start),changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange37(t,sourceFile,importType));return[createCodeFixAction(fixId45,changes,Diagnostics.Add_missing_typeof,fixId45,Diagnostics.Add_missing_typeof)]},fixIds:[fixId45],getAllCodeActions:context=>codeFixAll(context,errorCodes57,(changes,diag2)=>doChange37(changes,context.sourceFile,getImportTypeNode(diag2.file,diag2.start)))});function getImportTypeNode(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos);return Debug5.assert(token.kind===102,"This token should be an ImportKeyword"),Debug5.assert(token.parent.kind===205,"Token parent should be an ImportType"),token.parent}function doChange37(changes,sourceFile,importType){let newTypeNode=factory.updateImportTypeNode(importType,importType.argument,importType.attributes,importType.qualifier,importType.typeArguments,!0);changes.replaceNode(sourceFile,importType,newTypeNode)}var fixID2="wrapJsxInFragment",errorCodes58=[Diagnostics.JSX_expressions_must_have_one_parent_element.code];registerCodeFix({errorCodes:errorCodes58,getCodeActions:function(context){let{sourceFile,span}=context,node=findNodeToFix(sourceFile,span.start);if(!node)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange38(t,sourceFile,node));return[createCodeFixAction(fixID2,changes,Diagnostics.Wrap_in_JSX_fragment,fixID2,Diagnostics.Wrap_all_unparented_JSX_in_JSX_fragment)]},fixIds:[fixID2],getAllCodeActions:context=>codeFixAll(context,errorCodes58,(changes,diag2)=>{let node=findNodeToFix(context.sourceFile,diag2.start);node&&doChange38(changes,context.sourceFile,node)})});function findNodeToFix(sourceFile,pos){let binaryExpr=getTokenAtPosition(sourceFile,pos).parent.parent;if(!(!isBinaryExpression(binaryExpr)&&(binaryExpr=binaryExpr.parent,!isBinaryExpression(binaryExpr)))&&nodeIsMissing(binaryExpr.operatorToken))return binaryExpr}function doChange38(changeTracker,sf,node){let jsx=flattenInvalidBinaryExpr(node);jsx&&changeTracker.replaceNode(sf,node,factory.createJsxFragment(factory.createJsxOpeningFragment(),jsx,factory.createJsxJsxClosingFragment()))}function flattenInvalidBinaryExpr(node){let children=[],current=node;for(;;)if(isBinaryExpression(current)&&nodeIsMissing(current.operatorToken)&¤t.operatorToken.kind===28){if(children.push(current.left),isJsxChild(current.right))return children.push(current.right),children;if(isBinaryExpression(current.right)){current=current.right;continue}else return}else return}var fixId46="wrapDecoratorInParentheses",errorCodes59=[Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator.code];registerCodeFix({errorCodes:errorCodes59,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange10(t,context.sourceFile,context.span.start));return[createCodeFixAction(fixId46,changes,Diagnostics.Wrap_in_parentheses,fixId46,Diagnostics.Wrap_all_invalid_decorator_expressions_in_parentheses)]},fixIds:[fixId46],getAllCodeActions:context=>codeFixAll(context,errorCodes59,(changes,diag2)=>makeChange10(changes,diag2.file,diag2.start))});function makeChange10(changeTracker,sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos),decorator=findAncestor(token,isDecorator);Debug5.assert(!!decorator,"Expected position to be owned by a decorator.");let replacement=factory.createParenthesizedExpression(decorator.expression);changeTracker.replaceNode(sourceFile,decorator.expression,replacement)}var fixId47="fixConvertToMappedObjectType",errorCodes60=[Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead.code];registerCodeFix({errorCodes:errorCodes60,getCodeActions:function(context){let{sourceFile,span}=context,info=getInfo20(sourceFile,span.start);if(!info)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange39(t,sourceFile,info)),name=idText(info.container.name);return[createCodeFixAction(fixId47,changes,[Diagnostics.Convert_0_to_mapped_object_type,name],fixId47,[Diagnostics.Convert_0_to_mapped_object_type,name])]},fixIds:[fixId47],getAllCodeActions:context=>codeFixAll(context,errorCodes60,(changes,diag2)=>{let info=getInfo20(diag2.file,diag2.start);info&&doChange39(changes,diag2.file,info)})});function getInfo20(sourceFile,pos){let token=getTokenAtPosition(sourceFile,pos),indexSignature=tryCast(token.parent.parent,isIndexSignatureDeclaration);if(!indexSignature)return;let container=isInterfaceDeclaration(indexSignature.parent)?indexSignature.parent:tryCast(indexSignature.parent.parent,isTypeAliasDeclaration);if(container)return{indexSignature,container}}function createTypeAliasFromInterface(declaration,type){return factory.createTypeAliasDeclaration(declaration.modifiers,declaration.name,declaration.typeParameters,type)}function doChange39(changes,sourceFile,{indexSignature,container}){let otherMembers=(isInterfaceDeclaration(container)?container.members:container.type.members).filter(member=>!isIndexSignatureDeclaration(member)),parameter=first(indexSignature.parameters),mappedTypeParameter=factory.createTypeParameterDeclaration(void 0,cast(parameter.name,isIdentifier),parameter.type),mappedIntersectionType=factory.createMappedTypeNode(hasEffectiveReadonlyModifier(indexSignature)?factory.createModifier(148):void 0,mappedTypeParameter,void 0,indexSignature.questionToken,indexSignature.type,void 0),intersectionType=factory.createIntersectionTypeNode([...getAllSuperTypeNodes(container),mappedIntersectionType,...otherMembers.length?[factory.createTypeLiteralNode(otherMembers)]:emptyArray]);changes.replaceNode(sourceFile,container,createTypeAliasFromInterface(container,intersectionType))}var fixId48="removeAccidentalCallParentheses",errorCodes61=[Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without.code];registerCodeFix({errorCodes:errorCodes61,getCodeActions(context){let callExpression=findAncestor(getTokenAtPosition(context.sourceFile,context.span.start),isCallExpression);if(!callExpression)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>{t.deleteRange(context.sourceFile,{pos:callExpression.expression.end,end:callExpression.end})});return[createCodeFixActionWithoutFixAll(fixId48,changes,Diagnostics.Remove_parentheses)]},fixIds:[fixId48]});var fixId49="removeUnnecessaryAwait",errorCodes62=[Diagnostics.await_has_no_effect_on_the_type_of_this_expression.code];registerCodeFix({errorCodes:errorCodes62,getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange11(t,context.sourceFile,context.span));if(changes.length>0)return[createCodeFixAction(fixId49,changes,Diagnostics.Remove_unnecessary_await,fixId49,Diagnostics.Remove_all_unnecessary_uses_of_await)]},fixIds:[fixId49],getAllCodeActions:context=>codeFixAll(context,errorCodes62,(changes,diag2)=>makeChange11(changes,diag2.file,diag2))});function makeChange11(changeTracker,sourceFile,span){let awaitKeyword=tryCast(getTokenAtPosition(sourceFile,span.start),node=>node.kind===135),awaitExpression=awaitKeyword&&tryCast(awaitKeyword.parent,isAwaitExpression);if(!awaitExpression)return;let expressionToReplace=awaitExpression;if(isParenthesizedExpression(awaitExpression.parent)){let leftMostExpression=getLeftmostExpression(awaitExpression.expression,!1);if(isIdentifier(leftMostExpression)){let precedingToken=findPrecedingToken(awaitExpression.parent.pos,sourceFile);precedingToken&&precedingToken.kind!==105&&(expressionToReplace=awaitExpression.parent)}}changeTracker.replaceNode(sourceFile,expressionToReplace,awaitExpression.expression)}var errorCodes63=[Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both.code],fixId50="splitTypeOnlyImport";registerCodeFix({errorCodes:errorCodes63,fixIds:[fixId50],getCodeActions:function(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>splitTypeOnlyImport(t,getImportDeclaration2(context.sourceFile,context.span),context));if(changes.length)return[createCodeFixAction(fixId50,changes,Diagnostics.Split_into_two_separate_import_declarations,fixId50,Diagnostics.Split_all_invalid_type_only_imports)]},getAllCodeActions:context=>codeFixAll(context,errorCodes63,(changes,error2)=>{splitTypeOnlyImport(changes,getImportDeclaration2(context.sourceFile,error2),context)})});function getImportDeclaration2(sourceFile,span){return findAncestor(getTokenAtPosition(sourceFile,span.start),isImportDeclaration)}function splitTypeOnlyImport(changes,importDeclaration,context){if(!importDeclaration)return;let importClause=Debug5.checkDefined(importDeclaration.importClause);changes.replaceNode(context.sourceFile,importDeclaration,factory.updateImportDeclaration(importDeclaration,importDeclaration.modifiers,factory.updateImportClause(importClause,importClause.isTypeOnly,importClause.name,void 0),importDeclaration.moduleSpecifier,importDeclaration.attributes)),changes.insertNodeAfter(context.sourceFile,importDeclaration,factory.createImportDeclaration(void 0,factory.updateImportClause(importClause,importClause.isTypeOnly,void 0,importClause.namedBindings),importDeclaration.moduleSpecifier,importDeclaration.attributes))}var fixId51="fixConvertConstToLet",errorCodes64=[Diagnostics.Cannot_assign_to_0_because_it_is_a_constant.code];registerCodeFix({errorCodes:errorCodes64,getCodeActions:function(context){let{sourceFile,span,program}=context,info=getInfo21(sourceFile,span.start,program);if(info===void 0)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange40(t,sourceFile,info.token));return[createCodeFixActionMaybeFixAll(fixId51,changes,Diagnostics.Convert_const_to_let,fixId51,Diagnostics.Convert_all_const_to_let)]},getAllCodeActions:context=>{let{program}=context,seen=new Map;return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context,changes=>{eachDiagnostic(context,errorCodes64,diag2=>{let info=getInfo21(diag2.file,diag2.start,program);if(info&&addToSeen(seen,getSymbolId(info.symbol)))return doChange40(changes,diag2.file,info.token)})}))},fixIds:[fixId51]});function getInfo21(sourceFile,pos,program){var _a;let symbol=program.getTypeChecker().getSymbolAtLocation(getTokenAtPosition(sourceFile,pos));if(symbol===void 0)return;let declaration=tryCast((_a=symbol?.valueDeclaration)==null?void 0:_a.parent,isVariableDeclarationList);if(declaration===void 0)return;let constToken=findChildOfKind(declaration,87,sourceFile);if(constToken!==void 0)return{symbol,token:constToken}}function doChange40(changes,sourceFile,token){changes.replaceNode(sourceFile,token,factory.createToken(121))}var fixId52="fixExpectedComma",expectedErrorCode=Diagnostics._0_expected.code,errorCodes65=[expectedErrorCode];registerCodeFix({errorCodes:errorCodes65,getCodeActions(context){let{sourceFile}=context,info=getInfo22(sourceFile,context.span.start,context.errorCode);if(!info)return;let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>doChange41(t,sourceFile,info));return[createCodeFixAction(fixId52,changes,[Diagnostics.Change_0_to_1,";",","],fixId52,[Diagnostics.Change_0_to_1,";",","])]},fixIds:[fixId52],getAllCodeActions:context=>codeFixAll(context,errorCodes65,(changes,diag2)=>{let info=getInfo22(diag2.file,diag2.start,diag2.code);info&&doChange41(changes,context.sourceFile,info)})});function getInfo22(sourceFile,pos,_){let node=getTokenAtPosition(sourceFile,pos);return node.kind===27&&node.parent&&(isObjectLiteralExpression(node.parent)||isArrayLiteralExpression(node.parent))?{node}:void 0}function doChange41(changes,sourceFile,{node}){let newNode=factory.createToken(28);changes.replaceNode(sourceFile,node,newNode)}var fixName7="addVoidToPromise",fixId53="addVoidToPromise",errorCodes66=[Diagnostics.Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments.code,Diagnostics.Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise.code];registerCodeFix({errorCodes:errorCodes66,fixIds:[fixId53],getCodeActions(context){let changes=ts_textChanges_exports.ChangeTracker.with(context,t=>makeChange12(t,context.sourceFile,context.span,context.program));if(changes.length>0)return[createCodeFixAction(fixName7,changes,Diagnostics.Add_void_to_Promise_resolved_without_a_value,fixId53,Diagnostics.Add_void_to_all_Promises_resolved_without_a_value)]},getAllCodeActions(context){return codeFixAll(context,errorCodes66,(changes,diag2)=>makeChange12(changes,diag2.file,diag2,context.program,new Set))}});function makeChange12(changes,sourceFile,span,program,seen){let node=getTokenAtPosition(sourceFile,span.start);if(!isIdentifier(node)||!isCallExpression(node.parent)||node.parent.expression!==node||node.parent.arguments.length!==0)return;let checker=program.getTypeChecker(),symbol=checker.getSymbolAtLocation(node),decl=symbol?.valueDeclaration;if(!decl||!isParameter(decl)||!isNewExpression(decl.parent.parent)||seen?.has(decl))return;seen?.add(decl);let typeArguments=getEffectiveTypeArguments(decl.parent.parent);if(some(typeArguments)){let typeArgument=typeArguments[0],needsParens=!isUnionTypeNode(typeArgument)&&!isParenthesizedTypeNode(typeArgument)&&isParenthesizedTypeNode(factory.createUnionTypeNode([typeArgument,factory.createKeywordTypeNode(116)]).types[0]);needsParens&&changes.insertText(sourceFile,typeArgument.pos,"("),changes.insertText(sourceFile,typeArgument.end,needsParens?") | void":" | void")}else{let signature=checker.getResolvedSignature(node.parent),parameter=signature?.parameters[0],parameterType=parameter&&checker.getTypeOfSymbolAtLocation(parameter,decl.parent.parent);isInJSFile(decl)?(!parameterType||parameterType.flags&3)&&(changes.insertText(sourceFile,decl.parent.parent.end,")"),changes.insertText(sourceFile,skipTrivia(sourceFile.text,decl.parent.parent.pos),"/** @type {Promise} */(")):(!parameterType||parameterType.flags&2)&&changes.insertText(sourceFile,decl.parent.parent.expression.end,"")}}function getEffectiveTypeArguments(node){var _a;if(isInJSFile(node)){if(isParenthesizedExpression(node.parent)){let jsDocType=(_a=getJSDocTypeTag(node.parent))==null?void 0:_a.typeExpression.type;if(jsDocType&&isTypeReferenceNode(jsDocType)&&isIdentifier(jsDocType.typeName)&&idText(jsDocType.typeName)==="Promise")return jsDocType.typeArguments}}else return node.typeArguments}var ts_Completions_exports={};__export(ts_Completions_exports,{CompletionKind:()=>CompletionKind,CompletionSource:()=>CompletionSource,SortText:()=>SortText,StringCompletions:()=>ts_Completions_StringCompletions_exports,SymbolOriginInfoKind:()=>SymbolOriginInfoKind,createCompletionDetails:()=>createCompletionDetails,createCompletionDetailsForSymbol:()=>createCompletionDetailsForSymbol,getCompletionEntriesFromSymbols:()=>getCompletionEntriesFromSymbols,getCompletionEntryDetails:()=>getCompletionEntryDetails,getCompletionEntrySymbol:()=>getCompletionEntrySymbol,getCompletionsAtPosition:()=>getCompletionsAtPosition,getPropertiesForObjectExpression:()=>getPropertiesForObjectExpression,moduleSpecifierResolutionCacheAttemptLimit:()=>moduleSpecifierResolutionCacheAttemptLimit,moduleSpecifierResolutionLimit:()=>moduleSpecifierResolutionLimit});var moduleSpecifierResolutionLimit=100,moduleSpecifierResolutionCacheAttemptLimit=1e3,SortText={LocalDeclarationPriority:"10",LocationPriority:"11",OptionalMember:"12",MemberDeclaredBySpreadAssignment:"13",SuggestedClassMembers:"14",GlobalsOrKeywords:"15",AutoImportSuggestions:"16",ClassMemberSnippets:"17",JavascriptIdentifiers:"18",Deprecated(sortText){return"z"+sortText},ObjectLiteralProperty(presetSortText,symbolDisplayName){return`${presetSortText}\0${symbolDisplayName}\0`},SortBelow(sortText){return sortText+"1"}},CompletionSource=(CompletionSource2=>(CompletionSource2.ThisProperty="ThisProperty/",CompletionSource2.ClassMemberSnippet="ClassMemberSnippet/",CompletionSource2.TypeOnlyAlias="TypeOnlyAlias/",CompletionSource2.ObjectLiteralMethodSnippet="ObjectLiteralMethodSnippet/",CompletionSource2.SwitchCases="SwitchCases/",CompletionSource2.ObjectLiteralMemberWithComma="ObjectLiteralMemberWithComma/",CompletionSource2))(CompletionSource||{}),SymbolOriginInfoKind=(SymbolOriginInfoKind2=>(SymbolOriginInfoKind2[SymbolOriginInfoKind2.ThisType=1]="ThisType",SymbolOriginInfoKind2[SymbolOriginInfoKind2.SymbolMember=2]="SymbolMember",SymbolOriginInfoKind2[SymbolOriginInfoKind2.Export=4]="Export",SymbolOriginInfoKind2[SymbolOriginInfoKind2.Promise=8]="Promise",SymbolOriginInfoKind2[SymbolOriginInfoKind2.Nullable=16]="Nullable",SymbolOriginInfoKind2[SymbolOriginInfoKind2.ResolvedExport=32]="ResolvedExport",SymbolOriginInfoKind2[SymbolOriginInfoKind2.TypeOnlyAlias=64]="TypeOnlyAlias",SymbolOriginInfoKind2[SymbolOriginInfoKind2.ObjectLiteralMethod=128]="ObjectLiteralMethod",SymbolOriginInfoKind2[SymbolOriginInfoKind2.Ignore=256]="Ignore",SymbolOriginInfoKind2[SymbolOriginInfoKind2.ComputedPropertyName=512]="ComputedPropertyName",SymbolOriginInfoKind2[SymbolOriginInfoKind2.SymbolMemberNoExport=2]="SymbolMemberNoExport",SymbolOriginInfoKind2[SymbolOriginInfoKind2.SymbolMemberExport=6]="SymbolMemberExport",SymbolOriginInfoKind2))(SymbolOriginInfoKind||{});function originIsThisType(origin){return!!(origin.kind&1)}function originIsSymbolMember(origin){return!!(origin.kind&2)}function originIsExport(origin){return!!(origin&&origin.kind&4)}function originIsResolvedExport(origin){return!!(origin&&origin.kind===32)}function originIncludesSymbolName(origin){return originIsExport(origin)||originIsResolvedExport(origin)||originIsComputedPropertyName(origin)}function originIsPackageJsonImport(origin){return(originIsExport(origin)||originIsResolvedExport(origin))&&!!origin.isFromPackageJson}function originIsPromise(origin){return!!(origin.kind&8)}function originIsNullableMember(origin){return!!(origin.kind&16)}function originIsTypeOnlyAlias(origin){return!!(origin&&origin.kind&64)}function originIsObjectLiteralMethod(origin){return!!(origin&&origin.kind&128)}function originIsIgnore(origin){return!!(origin&&origin.kind&256)}function originIsComputedPropertyName(origin){return!!(origin&&origin.kind&512)}function resolvingModuleSpecifiers(logPrefix,host,resolver,program,position,preferences,isForImportStatementCompletion,isValidTypeOnlyUseSite,cb){var _a,_b,_c;let start=timestamp(),needsFullResolution=isForImportStatementCompletion||moduleResolutionSupportsPackageJsonExportsAndImports(getEmitModuleResolutionKind(program.getCompilerOptions())),skippedAny=!1,ambientCount=0,resolvedCount=0,resolvedFromCacheCount=0,cacheAttemptCount=0,result=cb({tryResolve,skippedAny:()=>skippedAny,resolvedAny:()=>resolvedCount>0,resolvedBeyondLimit:()=>resolvedCount>moduleSpecifierResolutionLimit}),hitRateMessage=cacheAttemptCount?` (${(resolvedFromCacheCount/cacheAttemptCount*100).toFixed(1)}% hit rate)`:"";return(_a=host.log)==null||_a.call(host,`${logPrefix}: resolved ${resolvedCount} module specifiers, plus ${ambientCount} ambient and ${resolvedFromCacheCount} from cache${hitRateMessage}`),(_b=host.log)==null||_b.call(host,`${logPrefix}: response is ${skippedAny?"incomplete":"complete"}`),(_c=host.log)==null||_c.call(host,`${logPrefix}: ${timestamp()-start}`),result;function tryResolve(exportInfo,isFromAmbientModule){if(isFromAmbientModule){let result3=resolver.getModuleSpecifierForBestExportInfo(exportInfo,position,isValidTypeOnlyUseSite);return result3&&ambientCount++,result3||"failed"}let shouldResolveModuleSpecifier=needsFullResolution||preferences.allowIncompleteCompletions&&resolvedCount{let entries=mapDefined(previousResponse.entries,entry=>{var _a;if(!entry.hasAction||!entry.source||!entry.data||completionEntryDataIsResolved(entry.data))return entry;if(!charactersFuzzyMatchInString(entry.name,lowerCaseTokenText))return;let{origin}=Debug5.checkDefined(getAutoImportSymbolFromCompletionEntryData(entry.name,entry.data,program,host)),info=exportMap.get(file.path,entry.data.exportMapKey),result=info&&context.tryResolve(info,!isExternalModuleNameRelative(stripQuotes(origin.moduleSymbol.name)));if(result==="skipped")return entry;if(!result||result==="failed"){(_a=host.log)==null||_a.call(host,`Unexpected failure resolving auto import for '${entry.name}' from '${entry.source}'`);return}let newOrigin={...origin,kind:32,moduleSpecifier:result.moduleSpecifier};return entry.data=originToCompletionEntryData(newOrigin),entry.source=getSourceFromOrigin(newOrigin),entry.sourceDisplay=[textPart(newOrigin.moduleSpecifier)],entry});return context.skippedAny()||(previousResponse.isIncomplete=void 0),entries});return previousResponse.entries=newEntries,previousResponse.flags=(previousResponse.flags||0)|4,previousResponse.optionalReplacementSpan=getOptionalReplacementSpan(touchNode),previousResponse}function jsdocCompletionInfo(entries){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries}}function getJSDocParameterCompletions(sourceFile,position,checker,options,preferences,tagNameOnly){let currentToken=getTokenAtPosition(sourceFile,position);if(!isJSDocTag(currentToken)&&!isJSDoc(currentToken))return[];let jsDoc=isJSDoc(currentToken)?currentToken:currentToken.parent;if(!isJSDoc(jsDoc))return[];let func=jsDoc.parent;if(!isFunctionLike(func))return[];let isJs=isSourceFileJS(sourceFile),isSnippet=preferences.includeCompletionsWithSnippetText||void 0,paramTagCount=countWhere(jsDoc.tags,tag=>isJSDocParameterTag(tag)&&tag.getEnd()<=position);return mapDefined(func.parameters,param=>{if(!getJSDocParameterTags(param).length){if(isIdentifier(param.name)){let tabstopCounter={tabstop:1},paramName=param.name.text,displayText=getJSDocParamAnnotation(paramName,param.initializer,param.dotDotDotToken,isJs,!1,!1,checker,options,preferences),snippetText=isSnippet?getJSDocParamAnnotation(paramName,param.initializer,param.dotDotDotToken,isJs,!1,!0,checker,options,preferences,tabstopCounter):void 0;return tagNameOnly&&(displayText=displayText.slice(1),snippetText&&(snippetText=snippetText.slice(1))),{name:displayText,kind:"parameter",sortText:SortText.LocationPriority,insertText:isSnippet?snippetText:void 0,isSnippet}}else if(param.parent.parameters.indexOf(param)===paramTagCount){let paramPath=`param${paramTagCount}`,displayTextResult=generateJSDocParamTagsForDestructuring(paramPath,param.name,param.initializer,param.dotDotDotToken,isJs,!1,checker,options,preferences),snippetTextResult=isSnippet?generateJSDocParamTagsForDestructuring(paramPath,param.name,param.initializer,param.dotDotDotToken,isJs,!0,checker,options,preferences):void 0,displayText=displayTextResult.join(getNewLineCharacter(options)+"* "),snippetText=snippetTextResult?.join(getNewLineCharacter(options)+"* ");return tagNameOnly&&(displayText=displayText.slice(1),snippetText&&(snippetText=snippetText.slice(1))),{name:displayText,kind:"parameter",sortText:SortText.LocationPriority,insertText:isSnippet?snippetText:void 0,isSnippet}}}})}function generateJSDocParamTagsForDestructuring(path,pattern,initializer,dotDotDotToken,isJs,isSnippet,checker,options,preferences){if(!isJs)return[getJSDocParamAnnotation(path,initializer,dotDotDotToken,isJs,!1,isSnippet,checker,options,preferences,{tabstop:1})];return patternWorker(path,pattern,initializer,dotDotDotToken,{tabstop:1});function patternWorker(path2,pattern2,initializer2,dotDotDotToken2,counter){if(isObjectBindingPattern(pattern2)&&!dotDotDotToken2){let childCounter={tabstop:counter.tabstop},rootParam=getJSDocParamAnnotation(path2,initializer2,dotDotDotToken2,isJs,!0,isSnippet,checker,options,preferences,childCounter),childTags=[];for(let element of pattern2.elements){let elementTags=elementWorker(path2,element,childCounter);if(elementTags)childTags.push(...elementTags);else{childTags=void 0;break}}if(childTags)return counter.tabstop=childCounter.tabstop,[rootParam,...childTags]}return[getJSDocParamAnnotation(path2,initializer2,dotDotDotToken2,isJs,!1,isSnippet,checker,options,preferences,counter)]}function elementWorker(path2,element,counter){if(!element.propertyName&&isIdentifier(element.name)||isIdentifier(element.name)){let propertyName=element.propertyName?tryGetTextOfPropertyName(element.propertyName):element.name.text;if(!propertyName)return;let paramName=`${path2}.${propertyName}`;return[getJSDocParamAnnotation(paramName,element.initializer,element.dotDotDotToken,isJs,!1,isSnippet,checker,options,preferences,counter)]}else if(element.propertyName){let propertyName=tryGetTextOfPropertyName(element.propertyName);return propertyName&&patternWorker(`${path2}.${propertyName}`,element.name,element.initializer,element.dotDotDotToken,counter)}}}function getJSDocParamAnnotation(paramName,initializer,dotDotDotToken,isJs,isObject,isSnippet,checker,options,preferences,tabstopCounter){if(isSnippet&&Debug5.assertIsDefined(tabstopCounter),initializer&&(paramName=getJSDocParamNameWithInitializer(paramName,initializer)),isSnippet&&(paramName=escapeSnippetText(paramName)),isJs){let type="*";if(isObject)Debug5.assert(!dotDotDotToken,"Cannot annotate a rest parameter with type 'Object'."),type="Object";else{if(initializer){let inferredType=checker.getTypeAtLocation(initializer.parent);if(!(inferredType.flags&16385)){let sourceFile=initializer.getSourceFile(),builderFlags=getQuotePreference(sourceFile,preferences)===0?268435456:0,typeNode=checker.typeToTypeNode(inferredType,findAncestor(initializer,isFunctionLike),builderFlags);if(typeNode){let printer=isSnippet?createSnippetPrinter({removeComments:!0,module:options.module,target:options.target}):createPrinter({removeComments:!0,module:options.module,target:options.target});setEmitFlags(typeNode,1),type=printer.printNode(4,typeNode,sourceFile)}}}isSnippet&&type==="*"&&(type=`\${${tabstopCounter.tabstop++}:${type}}`)}let dotDotDot=!isObject&&dotDotDotToken?"...":"",description3=isSnippet?`\${${tabstopCounter.tabstop++}}`:"";return`@param {${dotDotDot}${type}} ${paramName} ${description3}`}else{let description3=isSnippet?`\${${tabstopCounter.tabstop++}}`:"";return`@param ${paramName} ${description3}`}}function getJSDocParamNameWithInitializer(paramName,initializer){let initializerText=initializer.getText().trim();return initializerText.includes(` +`)||initializerText.length>80?`[${paramName}]`:`[${paramName}=${initializerText}]`}function keywordToCompletionEntry(keyword){return{name:tokenToString(keyword),kind:"keyword",kindModifiers:"",sortText:SortText.GlobalsOrKeywords}}function specificKeywordCompletionInfo(entries,isNewIdentifierLocation){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation,entries:entries.slice()}}function keywordCompletionData(keywordFilters,filterOutTsOnlyKeywords,isNewIdentifierLocation){return{kind:4,keywordCompletions:getKeywordCompletions(keywordFilters,filterOutTsOnlyKeywords),isNewIdentifierLocation}}function keywordFiltersFromSyntaxKind(keywordCompletion){switch(keywordCompletion){case 156:return 8;default:Debug5.fail("Unknown mapping from SyntaxKind to KeywordCompletionFilters")}}function getOptionalReplacementSpan(location2){return location2?.kind===80?createTextSpanFromNode(location2):void 0}function completionInfoFromData(sourceFile,host,program,compilerOptions,log,completionData,preferences,formatContext,position,includeSymbol){let{symbols,contextToken,completionKind,isInSnippetScope,isNewIdentifierLocation,location:location2,propertyAccessToConvert,keywordFilters,symbolToOriginInfoMap,recommendedCompletion,isJsxInitializer,isTypeOnlyLocation,isJsxIdentifierExpected,isRightOfOpenTag,isRightOfDotOrQuestionDot,importStatementCompletion,insideJsDocTagTypeExpression,symbolToSortTextMap,hasUnresolvedAutoImports}=completionData,literals=completionData.literals,checker=program.getTypeChecker();if(getLanguageVariant(sourceFile.scriptKind)===1){let completionInfo=getJsxClosingTagCompletion(location2,sourceFile);if(completionInfo)return completionInfo}let caseClause=findAncestor(contextToken,isCaseClause);if(caseClause&&(isCaseKeyword(contextToken)||isNodeDescendantOf(contextToken,caseClause.expression))){let tracker=newCaseClauseTracker(checker,caseClause.parent.clauses);literals=literals.filter(literal=>!tracker.hasValue(literal)),symbols.forEach((symbol,i)=>{if(symbol.valueDeclaration&&isEnumMember(symbol.valueDeclaration)){let value=checker.getConstantValue(symbol.valueDeclaration);value!==void 0&&tracker.hasValue(value)&&(symbolToOriginInfoMap[i]={kind:256})}})}let entries=createSortedArray(),isChecked=isCheckedFile(sourceFile,compilerOptions);if(isChecked&&!isNewIdentifierLocation&&(!symbols||symbols.length===0)&&keywordFilters===0)return;let uniqueNames=getCompletionEntriesFromSymbols(symbols,entries,void 0,contextToken,location2,position,sourceFile,host,program,getEmitScriptTarget(compilerOptions),log,completionKind,preferences,compilerOptions,formatContext,isTypeOnlyLocation,propertyAccessToConvert,isJsxIdentifierExpected,isJsxInitializer,importStatementCompletion,recommendedCompletion,symbolToOriginInfoMap,symbolToSortTextMap,isJsxIdentifierExpected,isRightOfOpenTag,includeSymbol);if(keywordFilters!==0)for(let keywordEntry of getKeywordCompletions(keywordFilters,!insideJsDocTagTypeExpression&&isSourceFileJS(sourceFile)))(isTypeOnlyLocation&&isTypeKeyword(stringToToken(keywordEntry.name))||!isTypeOnlyLocation&&isContextualKeywordInAutoImportableExpressionSpace(keywordEntry.name)||!uniqueNames.has(keywordEntry.name))&&(uniqueNames.add(keywordEntry.name),insertSorted(entries,keywordEntry,compareCompletionEntries,void 0,!0));for(let keywordEntry of getContextualKeywords(contextToken,position))uniqueNames.has(keywordEntry.name)||(uniqueNames.add(keywordEntry.name),insertSorted(entries,keywordEntry,compareCompletionEntries,void 0,!0));for(let literal of literals){let literalEntry=createCompletionEntryForLiteral(sourceFile,preferences,literal);uniqueNames.add(literalEntry.name),insertSorted(entries,literalEntry,compareCompletionEntries,void 0,!0)}isChecked||getJSCompletionEntries(sourceFile,location2.pos,uniqueNames,getEmitScriptTarget(compilerOptions),entries);let caseBlock;if(preferences.includeCompletionsWithInsertText&&contextToken&&!isRightOfOpenTag&&!isRightOfDotOrQuestionDot&&(caseBlock=findAncestor(contextToken,isCaseBlock))){let cases=getExhaustiveCaseSnippets(caseBlock,sourceFile,preferences,compilerOptions,host,program,formatContext);cases&&entries.push(cases.entry)}return{flags:completionData.flags,isGlobalCompletion:isInSnippetScope,isIncomplete:preferences.allowIncompleteCompletions&&hasUnresolvedAutoImports?!0:void 0,isMemberCompletion:isMemberCompletionKind(completionKind),isNewIdentifierLocation,optionalReplacementSpan:getOptionalReplacementSpan(location2),entries}}function isCheckedFile(sourceFile,compilerOptions){return!isSourceFileJS(sourceFile)||!!isCheckJsEnabledForFile(sourceFile,compilerOptions)}function getExhaustiveCaseSnippets(caseBlock,sourceFile,preferences,options,host,program,formatContext){let clauses=caseBlock.clauses,checker=program.getTypeChecker(),switchType=checker.getTypeAtLocation(caseBlock.parent.expression);if(switchType&&switchType.isUnion()&&every(switchType.types,type=>type.isLiteral())){let tracker=newCaseClauseTracker(checker,clauses),target=getEmitScriptTarget(options),quotePreference=getQuotePreference(sourceFile,preferences),importAdder=ts_codefix_exports.createImportAdder(sourceFile,program,preferences,host),elements=[];for(let type of switchType.types)if(type.flags&1024){Debug5.assert(type.symbol,"An enum member type should have a symbol"),Debug5.assert(type.symbol.parent,"An enum member type should have a parent symbol (the enum symbol)");let enumValue=type.symbol.valueDeclaration&&checker.getConstantValue(type.symbol.valueDeclaration);if(enumValue!==void 0){if(tracker.hasValue(enumValue))continue;tracker.addValue(enumValue)}let typeNode=ts_codefix_exports.typeToAutoImportableTypeNode(checker,importAdder,type,caseBlock,target);if(!typeNode)return;let expr=typeNodeToExpression(typeNode,target,quotePreference);if(!expr)return;elements.push(expr)}else if(!tracker.hasValue(type.value))switch(typeof type.value){case"object":elements.push(type.value.negative?factory.createPrefixUnaryExpression(41,factory.createBigIntLiteral({negative:!1,base10Value:type.value.base10Value})):factory.createBigIntLiteral(type.value));break;case"number":elements.push(type.value<0?factory.createPrefixUnaryExpression(41,factory.createNumericLiteral(-type.value)):factory.createNumericLiteral(type.value));break;case"string":elements.push(factory.createStringLiteral(type.value,quotePreference===0));break}if(elements.length===0)return;let newClauses=map(elements,element=>factory.createCaseClause(element,[])),newLineChar=getNewLineOrDefaultFromHost(host,formatContext?.options),printer=createSnippetPrinter({removeComments:!0,module:options.module,target:options.target,newLine:getNewLineKind(newLineChar)}),printNode=formatContext?node=>printer.printAndFormatNode(4,node,sourceFile,formatContext):node=>printer.printNode(4,node,sourceFile),insertText=map(newClauses,(clause,i)=>preferences.includeCompletionsWithSnippetText?`${printNode(clause)}$${i+1}`:`${printNode(clause)}`).join(newLineChar);return{entry:{name:`${printer.printNode(4,newClauses[0],sourceFile)} ...`,kind:"",sortText:SortText.GlobalsOrKeywords,insertText,hasAction:importAdder.hasFixes()||void 0,source:"SwitchCases/",isSnippet:preferences.includeCompletionsWithSnippetText?!0:void 0},importAdder}}}function typeNodeToExpression(typeNode,languageVersion,quotePreference){switch(typeNode.kind){case 183:let typeName=typeNode.typeName;return entityNameToExpression(typeName,languageVersion,quotePreference);case 199:let objectExpression=typeNodeToExpression(typeNode.objectType,languageVersion,quotePreference),indexExpression=typeNodeToExpression(typeNode.indexType,languageVersion,quotePreference);return objectExpression&&indexExpression&&factory.createElementAccessExpression(objectExpression,indexExpression);case 201:let literal=typeNode.literal;switch(literal.kind){case 11:return factory.createStringLiteral(literal.text,quotePreference===0);case 9:return factory.createNumericLiteral(literal.text,literal.numericLiteralFlags)}return;case 196:let exp=typeNodeToExpression(typeNode.type,languageVersion,quotePreference);return exp&&(isIdentifier(exp)?exp:factory.createParenthesizedExpression(exp));case 186:return entityNameToExpression(typeNode.exprName,languageVersion,quotePreference);case 205:Debug5.fail("We should not get an import type after calling 'codefix.typeToAutoImportableTypeNode'.")}}function entityNameToExpression(entityName,languageVersion,quotePreference){if(isIdentifier(entityName))return entityName;let unescapedName=unescapeLeadingUnderscores(entityName.right.escapedText);return canUsePropertyAccess(unescapedName,languageVersion)?factory.createPropertyAccessExpression(entityNameToExpression(entityName.left,languageVersion,quotePreference),unescapedName):factory.createElementAccessExpression(entityNameToExpression(entityName.left,languageVersion,quotePreference),factory.createStringLiteral(unescapedName,quotePreference===0))}function isMemberCompletionKind(kind){switch(kind){case 0:case 3:case 2:return!0;default:return!1}}function getJsxClosingTagCompletion(location2,sourceFile){let jsxClosingElement=findAncestor(location2,node=>{switch(node.kind){case 287:return!0;case 44:case 32:case 80:case 211:return!1;default:return"quit"}});if(jsxClosingElement){let hasClosingAngleBracket=!!findChildOfKind(jsxClosingElement,32,sourceFile),fullClosingTag=jsxClosingElement.parent.openingElement.tagName.getText(sourceFile)+(hasClosingAngleBracket?"":">"),replacementSpan=createTextSpanFromNode(jsxClosingElement.tagName),entry={name:fullClosingTag,kind:"class",kindModifiers:void 0,sortText:SortText.LocationPriority};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,optionalReplacementSpan:replacementSpan,entries:[entry]}}}function getJSCompletionEntries(sourceFile,position,uniqueNames,target,entries){getNameTable(sourceFile).forEach((pos,name)=>{if(pos===position)return;let realName=unescapeLeadingUnderscores(name);!uniqueNames.has(realName)&&isIdentifierText(realName,target)&&(uniqueNames.add(realName),insertSorted(entries,{name:realName,kind:"warning",kindModifiers:"",sortText:SortText.JavascriptIdentifiers,isFromUncheckedFile:!0},compareCompletionEntries))})}function completionNameForLiteral(sourceFile,preferences,literal){return typeof literal=="object"?pseudoBigIntToString(literal)+"n":isString(literal)?quote(sourceFile,preferences,literal):JSON.stringify(literal)}function createCompletionEntryForLiteral(sourceFile,preferences,literal){return{name:completionNameForLiteral(sourceFile,preferences,literal),kind:"string",kindModifiers:"",sortText:SortText.LocationPriority}}function createCompletionEntry(symbol,sortText,replacementToken,contextToken,location2,position,sourceFile,host,program,name,needsConvertPropertyAccess,origin,recommendedCompletion,propertyAccessToConvert,isJsxInitializer,importStatementCompletion,useSemicolons,options,preferences,completionKind,formatContext,isJsxIdentifierExpected,isRightOfOpenTag,includeSymbol){var _a,_b;let insertText,filterText,replacementSpan=getReplacementSpanForContextToken(replacementToken,position),data,isSnippet,source2=getSourceFromOrigin(origin),sourceDisplay,hasAction,labelDetails,typeChecker=program.getTypeChecker(),insertQuestionDot=origin&&originIsNullableMember(origin),useBraces=origin&&originIsSymbolMember(origin)||needsConvertPropertyAccess;if(origin&&originIsThisType(origin))insertText=needsConvertPropertyAccess?`this${insertQuestionDot?"?.":""}[${quotePropertyName(sourceFile,preferences,name)}]`:`this${insertQuestionDot?"?.":"."}${name}`;else if((useBraces||insertQuestionDot)&&propertyAccessToConvert){insertText=useBraces?needsConvertPropertyAccess?`[${quotePropertyName(sourceFile,preferences,name)}]`:`[${name}]`:name,(insertQuestionDot||propertyAccessToConvert.questionDotToken)&&(insertText=`?.${insertText}`);let dot=findChildOfKind(propertyAccessToConvert,25,sourceFile)||findChildOfKind(propertyAccessToConvert,29,sourceFile);if(!dot)return;let end=startsWith(name,propertyAccessToConvert.name.text)?propertyAccessToConvert.name.end:dot.end;replacementSpan=createTextSpanFromBounds(dot.getStart(sourceFile),end)}if(isJsxInitializer&&(insertText===void 0&&(insertText=name),insertText=`{${insertText}}`,typeof isJsxInitializer!="boolean"&&(replacementSpan=createTextSpanFromNode(isJsxInitializer,sourceFile))),origin&&originIsPromise(origin)&&propertyAccessToConvert){insertText===void 0&&(insertText=name);let precedingToken=findPrecedingToken(propertyAccessToConvert.pos,sourceFile),awaitText="";precedingToken&&positionIsASICandidate(precedingToken.end,precedingToken.parent,sourceFile)&&(awaitText=";"),awaitText+=`(await ${propertyAccessToConvert.expression.getText()})`,insertText=needsConvertPropertyAccess?`${awaitText}${insertText}`:`${awaitText}${insertQuestionDot?"?.":"."}${insertText}`;let wrapNode=tryCast(propertyAccessToConvert.parent,isAwaitExpression)?propertyAccessToConvert.parent:propertyAccessToConvert.expression;replacementSpan=createTextSpanFromBounds(wrapNode.getStart(sourceFile),propertyAccessToConvert.end)}if(originIsResolvedExport(origin)&&(sourceDisplay=[textPart(origin.moduleSpecifier)],importStatementCompletion&&({insertText,replacementSpan}=getInsertTextAndReplacementSpanForImportCompletion(name,importStatementCompletion,origin,useSemicolons,sourceFile,options,preferences),isSnippet=preferences.includeCompletionsWithSnippetText?!0:void 0)),origin?.kind===64&&(hasAction=!0),completionKind===0&&contextToken&&((_a=findPrecedingToken(contextToken.pos,sourceFile,contextToken))==null?void 0:_a.kind)!==28&&(isMethodDeclaration(contextToken.parent.parent)||isGetAccessorDeclaration(contextToken.parent.parent)||isSetAccessorDeclaration(contextToken.parent.parent)||isSpreadAssignment(contextToken.parent)||((_b=findAncestor(contextToken.parent,isPropertyAssignment))==null?void 0:_b.getLastToken(sourceFile))===contextToken||isShorthandPropertyAssignment(contextToken.parent)&&getLineAndCharacterOfPosition(sourceFile,contextToken.getEnd()).line!==getLineAndCharacterOfPosition(sourceFile,position).line)&&(source2="ObjectLiteralMemberWithComma/",hasAction=!0),preferences.includeCompletionsWithClassMemberSnippets&&preferences.includeCompletionsWithInsertText&&completionKind===3&&isClassLikeMemberCompletion(symbol,location2,sourceFile)){let importAdder,memberCompletionEntry=getEntryForMemberCompletion(host,program,options,preferences,name,symbol,location2,position,contextToken,formatContext);if(memberCompletionEntry)({insertText,filterText,isSnippet,importAdder}=memberCompletionEntry),(importAdder?.hasFixes()||memberCompletionEntry.eraseRange)&&(hasAction=!0,source2="ClassMemberSnippet/");else return}if(origin&&originIsObjectLiteralMethod(origin)&&({insertText,isSnippet,labelDetails}=origin,preferences.useLabelDetailsInCompletionEntries||(name=name+labelDetails.detail,labelDetails=void 0),source2="ObjectLiteralMethodSnippet/",sortText=SortText.SortBelow(sortText)),isJsxIdentifierExpected&&!isRightOfOpenTag&&preferences.includeCompletionsWithSnippetText&&preferences.jsxAttributeCompletionStyle&&preferences.jsxAttributeCompletionStyle!=="none"&&!(isJsxAttribute(location2.parent)&&location2.parent.initializer)){let useBraces2=preferences.jsxAttributeCompletionStyle==="braces",type=typeChecker.getTypeOfSymbolAtLocation(symbol,location2);preferences.jsxAttributeCompletionStyle==="auto"&&!(type.flags&528)&&!(type.flags&1048576&&find(type.types,type2=>!!(type2.flags&528)))&&(type.flags&402653316||type.flags&1048576&&every(type.types,type2=>!!(type2.flags&402686084||isStringAndEmptyAnonymousObjectIntersection(type2)))?(insertText=`${escapeSnippetText(name)}=${quote(sourceFile,preferences,"$1")}`,isSnippet=!0):useBraces2=!0),useBraces2&&(insertText=`${escapeSnippetText(name)}={$1}`,isSnippet=!0)}if(insertText!==void 0&&!preferences.includeCompletionsWithInsertText)return;(originIsExport(origin)||originIsResolvedExport(origin))&&(data=originToCompletionEntryData(origin),hasAction=!importStatementCompletion);let parentNamedImportOrExport=findAncestor(location2,isNamedImportsOrExports);if(parentNamedImportOrExport?.kind===275){let possibleToken=stringToToken(name);parentNamedImportOrExport&&possibleToken&&(possibleToken===135||isNonContextualKeyword(possibleToken))&&(insertText=`${name} as ${name}_`)}return{name,kind:ts_SymbolDisplay_exports.getSymbolKind(typeChecker,symbol,location2),kindModifiers:ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker,symbol),sortText,source:source2,hasAction:hasAction?!0:void 0,isRecommended:isRecommendedCompletionMatch(symbol,recommendedCompletion,typeChecker)||void 0,insertText,filterText,replacementSpan,sourceDisplay,labelDetails,isSnippet,isPackageJsonImport:originIsPackageJsonImport(origin)||void 0,isImportStatementCompletion:!!importStatementCompletion||void 0,data,...includeSymbol?{symbol}:void 0}}function isClassLikeMemberCompletion(symbol,location2,sourceFile){return isInJSFile(location2)?!1:!!(symbol.flags&106500)&&(isClassLike(location2)||location2.parent&&location2.parent.parent&&isClassElement(location2.parent)&&location2===location2.parent.name&&location2.parent.getLastToken(sourceFile)===location2.parent.name&&isClassLike(location2.parent.parent)||location2.parent&&isSyntaxList(location2)&&isClassLike(location2.parent))}function getEntryForMemberCompletion(host,program,options,preferences,name,symbol,location2,position,contextToken,formatContext){let classLikeDeclaration=findAncestor(location2,isClassLike);if(!classLikeDeclaration)return;let isSnippet,insertText=name,filterText=name,checker=program.getTypeChecker(),sourceFile=location2.getSourceFile(),printer=createSnippetPrinter({removeComments:!0,module:options.module,target:options.target,omitTrailingSemicolon:!1,newLine:getNewLineKind(getNewLineOrDefaultFromHost(host,formatContext?.options))}),importAdder=ts_codefix_exports.createImportAdder(sourceFile,program,preferences,host),body;if(preferences.includeCompletionsWithSnippetText){isSnippet=!0;let emptyStmt=factory.createEmptyStatement();body=factory.createBlock([emptyStmt],!0),setSnippetElement(emptyStmt,{kind:0,order:0})}else body=factory.createBlock([],!0);let modifiers=0,{modifiers:presentModifiers,range:eraseRange,decorators:presentDecorators}=getPresentModifiers(contextToken,sourceFile,position),isAbstract=presentModifiers&64&&classLikeDeclaration.modifierFlagsCache&64,completionNodes=[];if(ts_codefix_exports.addNewNodeForMemberSymbol(symbol,classLikeDeclaration,sourceFile,{program,host},preferences,importAdder,node=>{let requiredModifiers=0;isAbstract&&(requiredModifiers|=64),isClassElement(node)&&checker.getMemberOverrideModifierStatus(classLikeDeclaration,node,symbol)===1&&(requiredModifiers|=16),completionNodes.length||(modifiers=node.modifierFlagsCache|requiredModifiers),node=factory.replaceModifiers(node,modifiers),completionNodes.push(node)},body,ts_codefix_exports.PreserveOptionalFlags.Property,!!isAbstract),completionNodes.length){let isMethod=symbol.flags&8192,allowedModifiers=modifiers|16|1;isMethod?allowedModifiers|=1024:allowedModifiers|=136;let allowedAndPresent=presentModifiers&allowedModifiers;if(presentModifiers&~allowedModifiers)return;if(modifiers&4&&allowedAndPresent&1&&(modifiers&=-5),allowedAndPresent!==0&&!(allowedAndPresent&1)&&(modifiers&=-2),modifiers|=allowedAndPresent,completionNodes=completionNodes.map(node=>factory.replaceModifiers(node,modifiers)),presentDecorators?.length){let lastNode=completionNodes[completionNodes.length-1];canHaveDecorators(lastNode)&&(completionNodes[completionNodes.length-1]=factory.replaceDecoratorsAndModifiers(lastNode,presentDecorators.concat(getModifiers(lastNode)||[])))}let format=131073;formatContext?insertText=printer.printAndFormatSnippetList(format,factory.createNodeArray(completionNodes),sourceFile,formatContext):insertText=printer.printSnippetList(format,factory.createNodeArray(completionNodes),sourceFile)}return{insertText,filterText,isSnippet,importAdder,eraseRange}}function getPresentModifiers(contextToken,sourceFile,position){if(!contextToken||getLineAndCharacterOfPosition(sourceFile,position).line>getLineAndCharacterOfPosition(sourceFile,contextToken.getEnd()).line)return{modifiers:0};let modifiers=0,decorators,contextMod,range={pos:position,end:position};if(isPropertyDeclaration(contextToken.parent)&&(contextMod=isModifierLike2(contextToken))){contextToken.parent.modifiers&&(modifiers|=modifiersToFlags(contextToken.parent.modifiers)&98303,decorators=contextToken.parent.modifiers.filter(isDecorator)||[],range.pos=Math.min(...contextToken.parent.modifiers.map(n=>n.getStart(sourceFile))));let contextModifierFlag=modifierToFlag(contextMod);modifiers&contextModifierFlag||(modifiers|=contextModifierFlag,range.pos=Math.min(range.pos,contextToken.getStart(sourceFile))),contextToken.parent.name!==contextToken&&(range.end=contextToken.parent.name.getStart(sourceFile))}return{modifiers,decorators,range:range.poschecker.getSignaturesOfType(type2,0).length>0);if(functionTypes.length===1)effectiveType=functionTypes[0];else return}if(checker.getSignaturesOfType(effectiveType,0).length!==1)return;let typeNode=checker.typeToTypeNode(effectiveType,enclosingDeclaration,builderFlags,ts_codefix_exports.getNoopSymbolTrackerWithResolver({program,host}));if(!typeNode||!isFunctionTypeNode(typeNode))return;let body;if(preferences.includeCompletionsWithSnippetText){let emptyStmt=factory.createEmptyStatement();body=factory.createBlock([emptyStmt],!0),setSnippetElement(emptyStmt,{kind:0,order:0})}else body=factory.createBlock([],!0);let parameters=typeNode.parameters.map(typedParam=>factory.createParameterDeclaration(void 0,typedParam.dotDotDotToken,typedParam.name,void 0,void 0,typedParam.initializer));return factory.createMethodDeclaration(void 0,void 0,name,void 0,void 0,parameters,void 0,body)}default:return}}function createSnippetPrinter(printerOptions){let escapes,baseWriter=ts_textChanges_exports.createWriter(getNewLineCharacter(printerOptions)),printer=createPrinter(printerOptions,baseWriter),writer={...baseWriter,write:s=>escapingWrite(s,()=>baseWriter.write(s)),nonEscapingWrite:baseWriter.write,writeLiteral:s=>escapingWrite(s,()=>baseWriter.writeLiteral(s)),writeStringLiteral:s=>escapingWrite(s,()=>baseWriter.writeStringLiteral(s)),writeSymbol:(s,symbol)=>escapingWrite(s,()=>baseWriter.writeSymbol(s,symbol)),writeParameter:s=>escapingWrite(s,()=>baseWriter.writeParameter(s)),writeComment:s=>escapingWrite(s,()=>baseWriter.writeComment(s)),writeProperty:s=>escapingWrite(s,()=>baseWriter.writeProperty(s))};return{printSnippetList,printAndFormatSnippetList,printNode,printAndFormatNode};function escapingWrite(s,write){let escaped=escapeSnippetText(s);if(escaped!==s){let start=baseWriter.getTextPos();write();let end=baseWriter.getTextPos();escapes=append(escapes||(escapes=[]),{newText:escaped,span:{start,length:end-start}})}else write()}function printSnippetList(format,list,sourceFile){let unescaped=printUnescapedSnippetList(format,list,sourceFile);return escapes?ts_textChanges_exports.applyChanges(unescaped,escapes):unescaped}function printUnescapedSnippetList(format,list,sourceFile){return escapes=void 0,writer.clear(),printer.writeList(format,list,sourceFile,writer),writer.getText()}function printAndFormatSnippetList(format,list,sourceFile,formatContext){let syntheticFile={text:printUnescapedSnippetList(format,list,sourceFile),getLineAndCharacterOfPosition(pos){return getLineAndCharacterOfPosition(this,pos)}},formatOptions=getFormatCodeSettingsForWriting(formatContext,sourceFile),changes=flatMap(list,node=>{let nodeWithPos=ts_textChanges_exports.assignPositionsToNode(node);return ts_formatting_exports.formatNodeGivenIndentation(nodeWithPos,syntheticFile,sourceFile.languageVariant,0,0,{...formatContext,options:formatOptions})}),allChanges=escapes?stableSort(concatenate(changes,escapes),(a,b)=>compareTextSpans(a.span,b.span)):changes;return ts_textChanges_exports.applyChanges(syntheticFile.text,allChanges)}function printNode(hint,node,sourceFile){let unescaped=printUnescapedNode(hint,node,sourceFile);return escapes?ts_textChanges_exports.applyChanges(unescaped,escapes):unescaped}function printUnescapedNode(hint,node,sourceFile){return escapes=void 0,writer.clear(),printer.writeNode(hint,node,sourceFile,writer),writer.getText()}function printAndFormatNode(hint,node,sourceFile,formatContext){let syntheticFile={text:printUnescapedNode(hint,node,sourceFile),getLineAndCharacterOfPosition(pos){return getLineAndCharacterOfPosition(this,pos)}},formatOptions=getFormatCodeSettingsForWriting(formatContext,sourceFile),nodeWithPos=ts_textChanges_exports.assignPositionsToNode(node),changes=ts_formatting_exports.formatNodeGivenIndentation(nodeWithPos,syntheticFile,sourceFile.languageVariant,0,0,{...formatContext,options:formatOptions}),allChanges=escapes?stableSort(concatenate(changes,escapes),(a,b)=>compareTextSpans(a.span,b.span)):changes;return ts_textChanges_exports.applyChanges(syntheticFile.text,allChanges)}}function originToCompletionEntryData(origin){let ambientModuleName=origin.fileName?void 0:stripQuotes(origin.moduleSymbol.name),isPackageJsonImport=origin.isFromPackageJson?!0:void 0;return originIsResolvedExport(origin)?{exportName:origin.exportName,exportMapKey:origin.exportMapKey,moduleSpecifier:origin.moduleSpecifier,ambientModuleName,fileName:origin.fileName,isPackageJsonImport}:{exportName:origin.exportName,exportMapKey:origin.exportMapKey,fileName:origin.fileName,ambientModuleName:origin.fileName?void 0:stripQuotes(origin.moduleSymbol.name),isPackageJsonImport:origin.isFromPackageJson?!0:void 0}}function completionEntryDataToSymbolOriginInfo(data,completionName,moduleSymbol){let isDefaultExport=data.exportName==="default",isFromPackageJson=!!data.isPackageJsonImport;return completionEntryDataIsResolved(data)?{kind:32,exportName:data.exportName,exportMapKey:data.exportMapKey,moduleSpecifier:data.moduleSpecifier,symbolName:completionName,fileName:data.fileName,moduleSymbol,isDefaultExport,isFromPackageJson}:{kind:4,exportName:data.exportName,exportMapKey:data.exportMapKey,symbolName:completionName,fileName:data.fileName,moduleSymbol,isDefaultExport,isFromPackageJson}}function getInsertTextAndReplacementSpanForImportCompletion(name,importStatementCompletion,origin,useSemicolons,sourceFile,options,preferences){let replacementSpan=importStatementCompletion.replacementSpan,quotedModuleSpecifier=escapeSnippetText(quote(sourceFile,preferences,origin.moduleSpecifier)),exportKind=origin.isDefaultExport?1:origin.exportName==="export="?2:0,tabStop=preferences.includeCompletionsWithSnippetText?"$1":"",importKind=ts_codefix_exports.getImportKind(sourceFile,exportKind,options,!0),isImportSpecifierTypeOnly=importStatementCompletion.couldBeTypeOnlyImportSpecifier,topLevelTypeOnlyText=importStatementCompletion.isTopLevelTypeOnly?` ${tokenToString(156)} `:" ",importSpecifierTypeOnlyText=isImportSpecifierTypeOnly?`${tokenToString(156)} `:"",suffix=useSemicolons?";":"";switch(importKind){case 3:return{replacementSpan,insertText:`import${topLevelTypeOnlyText}${escapeSnippetText(name)}${tabStop} = require(${quotedModuleSpecifier})${suffix}`};case 1:return{replacementSpan,insertText:`import${topLevelTypeOnlyText}${escapeSnippetText(name)}${tabStop} from ${quotedModuleSpecifier}${suffix}`};case 2:return{replacementSpan,insertText:`import${topLevelTypeOnlyText}* as ${escapeSnippetText(name)} from ${quotedModuleSpecifier}${suffix}`};case 0:return{replacementSpan,insertText:`import${topLevelTypeOnlyText}{ ${importSpecifierTypeOnlyText}${escapeSnippetText(name)}${tabStop} } from ${quotedModuleSpecifier}${suffix}`}}}function quotePropertyName(sourceFile,preferences,name){return/^\d+$/.test(name)?name:quote(sourceFile,preferences,name)}function isRecommendedCompletionMatch(localSymbol,recommendedCompletion,checker){return localSymbol===recommendedCompletion||!!(localSymbol.flags&1048576)&&checker.getExportSymbolOfSymbol(localSymbol)===recommendedCompletion}function getSourceFromOrigin(origin){if(originIsExport(origin))return stripQuotes(origin.moduleSymbol.name);if(originIsResolvedExport(origin))return origin.moduleSpecifier;if(origin?.kind===1)return"ThisProperty/";if(origin?.kind===64)return"TypeOnlyAlias/"}function getCompletionEntriesFromSymbols(symbols,entries,replacementToken,contextToken,location2,position,sourceFile,host,program,target,log,kind,preferences,compilerOptions,formatContext,isTypeOnlyLocation,propertyAccessToConvert,jsxIdentifierExpected,isJsxInitializer,importStatementCompletion,recommendedCompletion,symbolToOriginInfoMap,symbolToSortTextMap,isJsxIdentifierExpected,isRightOfOpenTag,includeSymbol=!1){let start=timestamp(),variableOrParameterDeclaration=getVariableOrParameterDeclaration(contextToken,location2),useSemicolons=probablyUsesSemicolons(sourceFile),typeChecker=program.getTypeChecker(),uniques=new Map;for(let i=0;id.getSourceFile()===location2.getSourceFile()));uniques.set(name,shouldShadowLaterSymbols),insertSorted(entries,entry,compareCompletionEntries,void 0,!0)}return log("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(timestamp()-start)),{has:name=>uniques.has(name),add:name=>uniques.set(name,!0)};function shouldIncludeSymbol(symbol,symbolToSortTextMap2){var _a;let allFlags=symbol.flags;if(!isSourceFile(location2)){if(isExportAssignment(location2.parent))return!0;if(tryCast(variableOrParameterDeclaration,isVariableDeclaration)&&symbol.valueDeclaration===variableOrParameterDeclaration)return!1;let symbolDeclaration=symbol.valueDeclaration??((_a=symbol.declarations)==null?void 0:_a[0]);if(variableOrParameterDeclaration&&symbolDeclaration&&(isTypeParameterDeclaration(variableOrParameterDeclaration)&&isTypeParameterDeclaration(symbolDeclaration)||isParameter(variableOrParameterDeclaration)&&isParameter(symbolDeclaration))){let symbolDeclarationPos=symbolDeclaration.pos,parameters=isParameter(variableOrParameterDeclaration)?variableOrParameterDeclaration.parent.parameters:isInferTypeNode(variableOrParameterDeclaration.parent)?void 0:variableOrParameterDeclaration.parent.typeParameters;if(symbolDeclarationPos>=variableOrParameterDeclaration.pos&¶meters&&symbolDeclarationPoscompletionNameForLiteral(sourceFile,preferences,l)===entryId.name);return literal!==void 0?{type:"literal",literal}:firstDefined(symbols,(symbol,index)=>{let origin=symbolToOriginInfoMap[index],info=getCompletionEntryDisplayNameForSymbol(symbol,getEmitScriptTarget(compilerOptions),origin,completionKind,completionData.isJsxIdentifierExpected);return info&&info.name===entryId.name&&(entryId.source==="ClassMemberSnippet/"&&symbol.flags&106500||entryId.source==="ObjectLiteralMethodSnippet/"&&symbol.flags&8196||getSourceFromOrigin(origin)===entryId.source||entryId.source==="ObjectLiteralMemberWithComma/")?{type:"symbol",symbol,location:location2,origin,contextToken,previousToken,isJsxInitializer,isTypeOnlyLocation}:void 0})||{type:"none"}}function getCompletionEntryDetails(program,log,sourceFile,position,entryId,host,formatContext,preferences,cancellationToken){let typeChecker=program.getTypeChecker(),compilerOptions=program.getCompilerOptions(),{name,source:source2,data}=entryId,{previousToken,contextToken}=getRelevantTokens(position,sourceFile);if(isInString(sourceFile,position,previousToken))return ts_Completions_StringCompletions_exports.getStringLiteralCompletionDetails(name,sourceFile,position,previousToken,program,host,cancellationToken,preferences);let symbolCompletion=getSymbolCompletionFromEntryId(program,log,sourceFile,position,entryId,host,preferences);switch(symbolCompletion.type){case"request":{let{request}=symbolCompletion;switch(request.kind){case 1:return ts_JsDoc_exports.getJSDocTagNameCompletionDetails(name);case 2:return ts_JsDoc_exports.getJSDocTagCompletionDetails(name);case 3:return ts_JsDoc_exports.getJSDocParameterNameCompletionDetails(name);case 4:return some(request.keywordCompletions,c=>c.name===name)?createSimpleDetails(name,"keyword",5):void 0;default:return Debug5.assertNever(request)}}case"symbol":{let{symbol,location:location2,contextToken:contextToken2,origin,previousToken:previousToken2}=symbolCompletion,{codeActions,sourceDisplay}=getCompletionEntryCodeActionsAndSourceDisplay(name,location2,contextToken2,origin,symbol,program,host,compilerOptions,sourceFile,position,previousToken2,formatContext,preferences,data,source2,cancellationToken),symbolName2=originIsComputedPropertyName(origin)?origin.symbolName:symbol.name;return createCompletionDetailsForSymbol(symbol,symbolName2,typeChecker,sourceFile,location2,cancellationToken,codeActions,sourceDisplay)}case"literal":{let{literal}=symbolCompletion;return createSimpleDetails(completionNameForLiteral(sourceFile,preferences,literal),"string",typeof literal=="string"?8:7)}case"cases":{let snippets=getExhaustiveCaseSnippets(contextToken.parent,sourceFile,preferences,program.getCompilerOptions(),host,program,void 0);if(snippets?.importAdder.hasFixes()){let{entry,importAdder}=snippets,changes=ts_textChanges_exports.ChangeTracker.with({host,formatContext,preferences},importAdder.writeFixes);return{name:entry.name,kind:"",kindModifiers:"",displayParts:[],sourceDisplay:void 0,codeActions:[{changes,description:diagnosticToString([Diagnostics.Includes_imports_of_types_referenced_by_0,name])}]}}return{name,kind:"",kindModifiers:"",displayParts:[],sourceDisplay:void 0}}case"none":return allKeywordsCompletions().some(c=>c.name===name)?createSimpleDetails(name,"keyword",5):void 0;default:Debug5.assertNever(symbolCompletion)}}function createSimpleDetails(name,kind,kind2){return createCompletionDetails(name,"",kind,[displayPart(name,kind2)])}function createCompletionDetailsForSymbol(symbol,name,checker,sourceFile,location2,cancellationToken,codeActions,sourceDisplay){let{displayParts,documentation,symbolKind,tags}=checker.runWithCancellationToken(cancellationToken,checker2=>ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker2,symbol,sourceFile,location2,location2,7));return createCompletionDetails(name,ts_SymbolDisplay_exports.getSymbolModifiers(checker,symbol),symbolKind,displayParts,documentation,tags,codeActions,sourceDisplay)}function createCompletionDetails(name,kindModifiers,kind,displayParts,documentation,tags,codeActions,source2){return{name,kindModifiers,kind,displayParts,documentation,tags,codeActions,source:source2,sourceDisplay:source2}}function getCompletionEntryCodeActionsAndSourceDisplay(name,location2,contextToken,origin,symbol,program,host,compilerOptions,sourceFile,position,previousToken,formatContext,preferences,data,source2,cancellationToken){if(data?.moduleSpecifier&&previousToken&&getImportStatementCompletionInfo(contextToken||previousToken,sourceFile).replacementSpan)return{codeActions:void 0,sourceDisplay:[textPart(data.moduleSpecifier)]};if(source2==="ClassMemberSnippet/"){let{importAdder,eraseRange}=getEntryForMemberCompletion(host,program,compilerOptions,preferences,name,symbol,location2,position,contextToken,formatContext);if(importAdder?.hasFixes()||eraseRange)return{sourceDisplay:void 0,codeActions:[{changes:ts_textChanges_exports.ChangeTracker.with({host,formatContext,preferences},tracker=>{importAdder&&importAdder.writeFixes(tracker),eraseRange&&tracker.deleteRange(sourceFile,eraseRange)}),description:importAdder?.hasFixes()?diagnosticToString([Diagnostics.Includes_imports_of_types_referenced_by_0,name]):diagnosticToString([Diagnostics.Update_modifiers_of_0,name])}]}}if(originIsTypeOnlyAlias(origin)){let codeAction2=ts_codefix_exports.getPromoteTypeOnlyCompletionAction(sourceFile,origin.declaration.name,program,host,formatContext,preferences);return Debug5.assertIsDefined(codeAction2,"Expected to have a code action for promoting type-only alias"),{codeActions:[codeAction2],sourceDisplay:void 0}}if(source2==="ObjectLiteralMemberWithComma/"&&contextToken){let changes=ts_textChanges_exports.ChangeTracker.with({host,formatContext,preferences},tracker=>tracker.insertText(sourceFile,contextToken.end,","));if(changes)return{sourceDisplay:void 0,codeActions:[{changes,description:diagnosticToString([Diagnostics.Add_missing_comma_for_object_member_completion_0,name])}]}}if(!origin||!(originIsExport(origin)||originIsResolvedExport(origin)))return{codeActions:void 0,sourceDisplay:void 0};let checker=origin.isFromPackageJson?host.getPackageJsonAutoImportProvider().getTypeChecker():program.getTypeChecker(),{moduleSymbol}=origin,targetSymbol=checker.getMergedSymbol(skipAlias(symbol.exportSymbol||symbol,checker)),isJsxOpeningTagName=contextToken?.kind===30&&isJsxOpeningLikeElement(contextToken.parent),{moduleSpecifier,codeAction}=ts_codefix_exports.getImportCompletionAction(targetSymbol,moduleSymbol,data?.exportMapKey,sourceFile,name,isJsxOpeningTagName,host,program,formatContext,previousToken&&isIdentifier(previousToken)?previousToken.getStart(sourceFile):position,preferences,cancellationToken);return Debug5.assert(!data?.moduleSpecifier||moduleSpecifier===data.moduleSpecifier),{sourceDisplay:[textPart(moduleSpecifier)],codeActions:[codeAction]}}function getCompletionEntrySymbol(program,log,sourceFile,position,entryId,host,preferences){let completion=getSymbolCompletionFromEntryId(program,log,sourceFile,position,entryId,host,preferences);return completion.type==="symbol"?completion.symbol:void 0}var CompletionKind=(CompletionKind2=>(CompletionKind2[CompletionKind2.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",CompletionKind2[CompletionKind2.Global=1]="Global",CompletionKind2[CompletionKind2.PropertyAccess=2]="PropertyAccess",CompletionKind2[CompletionKind2.MemberLike=3]="MemberLike",CompletionKind2[CompletionKind2.String=4]="String",CompletionKind2[CompletionKind2.None=5]="None",CompletionKind2))(CompletionKind||{});function getRecommendedCompletion(previousToken,contextualType,checker){return firstDefined(contextualType&&(contextualType.isUnion()?contextualType.types:[contextualType]),type=>{let symbol=type&&type.symbol;return symbol&&symbol.flags&424&&!isAbstractConstructorSymbol(symbol)?getFirstSymbolInChain(symbol,previousToken,checker):void 0})}function getContextualType(previousToken,position,sourceFile,checker){let{parent:parent2}=previousToken;switch(previousToken.kind){case 80:return getContextualTypeFromParent(previousToken,checker);case 64:switch(parent2.kind){case 260:return checker.getContextualType(parent2.initializer);case 226:return checker.getTypeAtLocation(parent2.left);case 291:return checker.getContextualTypeForJsxAttribute(parent2);default:return}case 105:return checker.getContextualType(parent2);case 84:let caseClause=tryCast(parent2,isCaseClause);return caseClause?getSwitchedType(caseClause,checker):void 0;case 19:return isJsxExpression(parent2)&&!isJsxElement(parent2.parent)&&!isJsxFragment(parent2.parent)?checker.getContextualTypeForJsxAttribute(parent2.parent):void 0;default:let argInfo=ts_SignatureHelp_exports.getArgumentInfoForCompletions(previousToken,position,sourceFile,checker);return argInfo?checker.getContextualTypeForArgumentAtIndex(argInfo.invocation,argInfo.argumentIndex):isEqualityOperatorKind(previousToken.kind)&&isBinaryExpression(parent2)&&isEqualityOperatorKind(parent2.operatorToken.kind)?checker.getTypeAtLocation(parent2.left):checker.getContextualType(previousToken,4)||checker.getContextualType(previousToken)}}function getFirstSymbolInChain(symbol,enclosingDeclaration,checker){let chain=checker.getAccessibleSymbolChain(symbol,enclosingDeclaration,-1,!1);return chain?first(chain):symbol.parent&&(isModuleSymbol(symbol.parent)?symbol:getFirstSymbolInChain(symbol.parent,enclosingDeclaration,checker))}function isModuleSymbol(symbol){var _a;return!!((_a=symbol.declarations)!=null&&_a.some(d=>d.kind===307))}function getCompletionData(program,log,sourceFile,compilerOptions,position,preferences,detailsEntryId,host,formatContext,cancellationToken){let typeChecker=program.getTypeChecker(),inCheckedFile=isCheckedFile(sourceFile,compilerOptions),start=timestamp(),currentToken=getTokenAtPosition(sourceFile,position);log("getCompletionData: Get current token: "+(timestamp()-start)),start=timestamp();let insideComment=isInComment(sourceFile,position,currentToken);log("getCompletionData: Is inside comment: "+(timestamp()-start));let insideJsDocTagTypeExpression=!1,insideJsDocImportTag=!1,isInSnippetScope=!1;if(insideComment){if(hasDocComment(sourceFile,position)){if(sourceFile.text.charCodeAt(position-1)===64)return{kind:1};{let lineStart=getLineStartPositionForPosition(position,sourceFile);if(!/[^*|\s(/)]/.test(sourceFile.text.substring(lineStart,position)))return{kind:2}}}let tag=getJsDocTagAtPosition(currentToken,position);if(tag){if(tag.tagName.pos<=position&&position<=tag.tagName.end)return{kind:1};if(isJSDocImportTag(tag))insideJsDocImportTag=!0;else{let typeExpression=tryGetTypeExpressionFromTag(tag);if(typeExpression&&(currentToken=getTokenAtPosition(sourceFile,position),(!currentToken||!isDeclarationName(currentToken)&&(currentToken.parent.kind!==348||currentToken.parent.name!==currentToken))&&(insideJsDocTagTypeExpression=isCurrentlyEditingNode(typeExpression))),!insideJsDocTagTypeExpression&&isJSDocParameterTag(tag)&&(nodeIsMissing(tag.name)||tag.name.pos<=position&&position<=tag.name.end))return{kind:3,tag}}}if(!insideJsDocTagTypeExpression&&!insideJsDocImportTag){log("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.");return}}start=timestamp();let isJsOnlyLocation=!insideJsDocTagTypeExpression&&!insideJsDocImportTag&&isSourceFileJS(sourceFile),tokens=getRelevantTokens(position,sourceFile),previousToken=tokens.previousToken,contextToken=tokens.contextToken;log("getCompletionData: Get previous token: "+(timestamp()-start));let node=currentToken,propertyAccessToConvert,isRightOfDot=!1,isRightOfQuestionDot=!1,isRightOfOpenTag=!1,isStartingCloseTag=!1,isJsxInitializer=!1,isJsxIdentifierExpected=!1,importStatementCompletion,location2=getTouchingPropertyName(sourceFile,position),keywordFilters=0,isNewIdentifierLocation=!1,flags=0;if(contextToken){let importStatementCompletionInfo=getImportStatementCompletionInfo(contextToken,sourceFile);if(importStatementCompletionInfo.keywordCompletion){if(importStatementCompletionInfo.isKeywordOnlyCompletion)return{kind:4,keywordCompletions:[keywordToCompletionEntry(importStatementCompletionInfo.keywordCompletion)],isNewIdentifierLocation:importStatementCompletionInfo.isNewIdentifierLocation};keywordFilters=keywordFiltersFromSyntaxKind(importStatementCompletionInfo.keywordCompletion)}if(importStatementCompletionInfo.replacementSpan&&preferences.includeCompletionsForImportStatements&&preferences.includeCompletionsWithInsertText&&(flags|=2,importStatementCompletion=importStatementCompletionInfo,isNewIdentifierLocation=importStatementCompletionInfo.isNewIdentifierLocation),!importStatementCompletionInfo.replacementSpan&&isCompletionListBlocker(contextToken))return log("Returning an empty list because completion was requested in an invalid position."),keywordFilters?keywordCompletionData(keywordFilters,isJsOnlyLocation,isNewIdentifierDefinitionLocation()):void 0;let parent2=contextToken.parent;if(contextToken.kind===25||contextToken.kind===29)switch(isRightOfDot=contextToken.kind===25,isRightOfQuestionDot=contextToken.kind===29,parent2.kind){case 211:propertyAccessToConvert=parent2,node=propertyAccessToConvert.expression;let leftmostAccessExpression=getLeftmostAccessExpression(propertyAccessToConvert);if(nodeIsMissing(leftmostAccessExpression)||(isCallExpression(node)||isFunctionLike(node))&&node.end===contextToken.pos&&node.getChildCount(sourceFile)&&last(node.getChildren(sourceFile)).kind!==22)return;break;case 166:node=parent2.left;break;case 267:node=parent2.name;break;case 205:node=parent2;break;case 236:node=parent2.getFirstToken(sourceFile),Debug5.assert(node.kind===102||node.kind===105);break;default:return}else if(!importStatementCompletion){if(parent2&&parent2.kind===211&&(contextToken=parent2,parent2=parent2.parent),currentToken.parent===location2)switch(currentToken.kind){case 32:(currentToken.parent.kind===284||currentToken.parent.kind===286)&&(location2=currentToken);break;case 44:currentToken.parent.kind===285&&(location2=currentToken);break}switch(parent2.kind){case 287:contextToken.kind===44&&(isStartingCloseTag=!0,location2=contextToken);break;case 226:if(!binaryExpressionMayBeOpenTag(parent2))break;case 285:case 284:case 286:isJsxIdentifierExpected=!0,contextToken.kind===30&&(isRightOfOpenTag=!0,location2=contextToken);break;case 294:case 293:(previousToken.kind===20||previousToken.kind===80&&previousToken.parent.kind===291)&&(isJsxIdentifierExpected=!0);break;case 291:if(parent2.initializer===previousToken&&previousToken.endcreateModuleSpecifierResolutionHost(isFromPackageJson?host.getPackageJsonAutoImportProvider():program,host));if(isRightOfDot||isRightOfQuestionDot)getTypeScriptMemberSymbols();else if(isRightOfOpenTag)symbols=typeChecker.getJsxIntrinsicTagNamesAt(location2),Debug5.assertEachIsDefined(symbols,"getJsxIntrinsicTagNames() should all be defined"),tryGetGlobalSymbols(),completionKind=1,keywordFilters=0;else if(isStartingCloseTag){let tagName=contextToken.parent.parent.openingElement.tagName,tagSymbol=typeChecker.getSymbolAtLocation(tagName);tagSymbol&&(symbols=[tagSymbol]),completionKind=1,keywordFilters=0}else if(!tryGetGlobalSymbols())return keywordFilters?keywordCompletionData(keywordFilters,isJsOnlyLocation,isNewIdentifierLocation):void 0;log("getCompletionData: Semantic work: "+(timestamp()-semanticStart));let contextualType=previousToken&&getContextualType(previousToken,position,sourceFile,typeChecker),literals=!tryCast(previousToken,isStringLiteralLike)&&!isJsxIdentifierExpected?mapDefined(contextualType&&(contextualType.isUnion()?contextualType.types:[contextualType]),t=>t.isLiteral()&&!(t.flags&1024)?t.value:void 0):[],recommendedCompletion=previousToken&&contextualType&&getRecommendedCompletion(previousToken,contextualType,typeChecker);return{kind:0,symbols,completionKind,isInSnippetScope,propertyAccessToConvert,isNewIdentifierLocation,location:location2,keywordFilters,literals,symbolToOriginInfoMap,recommendedCompletion,previousToken,contextToken,isJsxInitializer,insideJsDocTagTypeExpression,symbolToSortTextMap,isTypeOnlyLocation,isJsxIdentifierExpected,isRightOfOpenTag,isRightOfDotOrQuestionDot:isRightOfDot||isRightOfQuestionDot,importStatementCompletion,hasUnresolvedAutoImports,flags};function isTagWithTypeExpression(tag){switch(tag.kind){case 341:case 348:case 342:case 344:case 346:case 349:case 350:return!0;case 345:return!!tag.constraint;default:return!1}}function tryGetTypeExpressionFromTag(tag){if(isTagWithTypeExpression(tag)){let typeExpression=isJSDocTemplateTag(tag)?tag.constraint:tag.typeExpression;return typeExpression&&typeExpression.kind===309?typeExpression:void 0}if(isJSDocAugmentsTag(tag)||isJSDocImplementsTag(tag))return tag.class}function getTypeScriptMemberSymbols(){completionKind=2;let isImportType=isLiteralImportTypeNode(node),isTypeLocation=isImportType&&!node.isTypeOf||isPartOfTypeNode(node.parent)||isPossiblyTypeArgumentPosition(contextToken,sourceFile,typeChecker),isRhsOfImportDeclaration=isInRightSideOfInternalImportEqualsDeclaration(node);if(isEntityName(node)||isImportType||isPropertyAccessExpression(node)){let isNamespaceName=isModuleDeclaration(node.parent);isNamespaceName&&(isNewIdentifierLocation=!0);let symbol=typeChecker.getSymbolAtLocation(node);if(symbol&&(symbol=skipAlias(symbol,typeChecker),symbol.flags&1920)){let exportedSymbols=typeChecker.getExportsOfModule(symbol);Debug5.assertEachIsDefined(exportedSymbols,"getExportsOfModule() should all be defined");let isValidValueAccess=symbol2=>typeChecker.isValidPropertyAccess(isImportType?node:node.parent,symbol2.name),isValidTypeAccess=symbol2=>symbolCanBeReferencedAtTypeLocation(symbol2,typeChecker),isValidAccess=isNamespaceName?symbol2=>{var _a;return!!(symbol2.flags&1920)&&!((_a=symbol2.declarations)!=null&&_a.every(d=>d.parent===node.parent))}:isRhsOfImportDeclaration?symbol2=>isValidTypeAccess(symbol2)||isValidValueAccess(symbol2):isTypeLocation||insideJsDocTagTypeExpression?isValidTypeAccess:isValidValueAccess;for(let exportedSymbol of exportedSymbols)isValidAccess(exportedSymbol)&&symbols.push(exportedSymbol);if(!isTypeLocation&&!insideJsDocTagTypeExpression&&symbol.declarations&&symbol.declarations.some(d=>d.kind!==307&&d.kind!==267&&d.kind!==266)){let type=typeChecker.getTypeOfSymbolAtLocation(symbol,node).getNonOptionalType(),insertQuestionDot=!1;if(type.isNullableType()){let canCorrectToQuestionDot=isRightOfDot&&!isRightOfQuestionDot&&preferences.includeAutomaticOptionalChainCompletions!==!1;(canCorrectToQuestionDot||isRightOfQuestionDot)&&(type=type.getNonNullableType(),canCorrectToQuestionDot&&(insertQuestionDot=!0))}addTypeProperties(type,!!(node.flags&65536),insertQuestionDot)}return}}if(!isTypeLocation||isInTypeQuery(node)){typeChecker.tryGetThisTypeAt(node,!1);let type=typeChecker.getTypeAtLocation(node).getNonOptionalType();if(isTypeLocation)addTypeProperties(type.getNonNullableType(),!1,!1);else{let insertQuestionDot=!1;if(type.isNullableType()){let canCorrectToQuestionDot=isRightOfDot&&!isRightOfQuestionDot&&preferences.includeAutomaticOptionalChainCompletions!==!1;(canCorrectToQuestionDot||isRightOfQuestionDot)&&(type=type.getNonNullableType(),canCorrectToQuestionDot&&(insertQuestionDot=!0))}addTypeProperties(type,!!(node.flags&65536),insertQuestionDot)}}}function addTypeProperties(type,insertAwait,insertQuestionDot){isNewIdentifierLocation=!!type.getStringIndexType(),isRightOfQuestionDot&&some(type.getCallSignatures())&&(isNewIdentifierLocation=!0);let propertyAccess=node.kind===205?node:node.parent;if(inCheckedFile)for(let symbol of type.getApparentProperties())typeChecker.isValidPropertyAccessForCompletions(propertyAccess,type,symbol)&&addPropertySymbol(symbol,!1,insertQuestionDot);else symbols.push(...filter(getPropertiesForCompletion(type,typeChecker),s=>typeChecker.isValidPropertyAccessForCompletions(propertyAccess,type,s)));if(insertAwait&&preferences.includeCompletionsWithInsertText){let promiseType=typeChecker.getPromisedTypeOfPromise(type);if(promiseType)for(let symbol of promiseType.getApparentProperties())typeChecker.isValidPropertyAccessForCompletions(propertyAccess,promiseType,symbol)&&addPropertySymbol(symbol,!0,insertQuestionDot)}}function addPropertySymbol(symbol,insertAwait,insertQuestionDot){var _a;let computedPropertyName=firstDefined(symbol.declarations,decl=>tryCast(getNameOfDeclaration(decl),isComputedPropertyName));if(computedPropertyName){let leftMostName=getLeftMostName(computedPropertyName.expression),nameSymbol=leftMostName&&typeChecker.getSymbolAtLocation(leftMostName),firstAccessibleSymbol=nameSymbol&&getFirstSymbolInChain(nameSymbol,contextToken,typeChecker),firstAccessibleSymbolId=firstAccessibleSymbol&&getSymbolId(firstAccessibleSymbol);if(firstAccessibleSymbolId&&addToSeen(seenPropertySymbols,firstAccessibleSymbolId)){let index=symbols.length;symbols.push(firstAccessibleSymbol);let moduleSymbol=firstAccessibleSymbol.parent;if(!moduleSymbol||!isExternalModuleSymbol(moduleSymbol)||typeChecker.tryGetMemberInModuleExportsAndProperties(firstAccessibleSymbol.name,moduleSymbol)!==firstAccessibleSymbol)symbolToOriginInfoMap[index]={kind:getNullableSymbolOriginInfoKind(2)};else{let fileName=isExternalModuleNameRelative(stripQuotes(moduleSymbol.name))?(_a=getSourceFileOfModule(moduleSymbol))==null?void 0:_a.fileName:void 0,{moduleSpecifier}=(importSpecifierResolver||(importSpecifierResolver=ts_codefix_exports.createImportSpecifierResolver(sourceFile,program,host,preferences))).getModuleSpecifierForBestExportInfo([{exportKind:0,moduleFileName:fileName,isFromPackageJson:!1,moduleSymbol,symbol:firstAccessibleSymbol,targetFlags:skipAlias(firstAccessibleSymbol,typeChecker).flags}],position,isValidTypeOnlyAliasUseSite(location2))||{};if(moduleSpecifier){let origin={kind:getNullableSymbolOriginInfoKind(6),moduleSymbol,isDefaultExport:!1,symbolName:firstAccessibleSymbol.name,exportName:firstAccessibleSymbol.name,fileName,moduleSpecifier};symbolToOriginInfoMap[index]=origin}}}else if(preferences.includeCompletionsWithInsertText){if(firstAccessibleSymbolId&&seenPropertySymbols.has(firstAccessibleSymbolId))return;addSymbolOriginInfo(symbol),addSymbolSortInfo(symbol),symbols.push(symbol)}}else addSymbolOriginInfo(symbol),addSymbolSortInfo(symbol),symbols.push(symbol);function addSymbolSortInfo(symbol2){isStaticProperty(symbol2)&&(symbolToSortTextMap[getSymbolId(symbol2)]=SortText.LocalDeclarationPriority)}function addSymbolOriginInfo(symbol2){preferences.includeCompletionsWithInsertText&&(insertAwait&&addToSeen(seenPropertySymbols,getSymbolId(symbol2))?symbolToOriginInfoMap[symbols.length]={kind:getNullableSymbolOriginInfoKind(8)}:insertQuestionDot&&(symbolToOriginInfoMap[symbols.length]={kind:16}))}function getNullableSymbolOriginInfoKind(kind){return insertQuestionDot?kind|16:kind}}function getLeftMostName(e){return isIdentifier(e)?e:isPropertyAccessExpression(e)?getLeftMostName(e.expression):void 0}function tryGetGlobalSymbols(){return(tryGetObjectTypeLiteralInTypeArgumentCompletionSymbols()||tryGetObjectLikeCompletionSymbols()||tryGetImportCompletionSymbols()||tryGetImportOrExportClauseCompletionSymbols()||tryGetImportAttributesCompletionSymbols()||tryGetLocalNamedExportCompletionSymbols()||tryGetConstructorCompletion()||tryGetClassLikeCompletionSymbols()||tryGetJsxCompletionSymbols()||(getGlobalCompletions(),1))===1}function tryGetConstructorCompletion(){return tryGetConstructorLikeCompletionContainer(contextToken)?(completionKind=5,isNewIdentifierLocation=!0,keywordFilters=4,1):0}function tryGetJsxCompletionSymbols(){let jsxContainer=tryGetContainingJsxElement(contextToken),attrsType=jsxContainer&&typeChecker.getContextualType(jsxContainer.attributes);if(!attrsType)return 0;let completionsType=jsxContainer&&typeChecker.getContextualType(jsxContainer.attributes,4);return symbols=concatenate(symbols,filterJsxAttributes(getPropertiesForObjectExpression(attrsType,completionsType,jsxContainer.attributes,typeChecker),jsxContainer.attributes.properties)),setSortTextToOptionalMember(),completionKind=3,isNewIdentifierLocation=!1,1}function tryGetImportCompletionSymbols(){return importStatementCompletion?(isNewIdentifierLocation=!0,collectAutoImports(),1):0}function getGlobalCompletions(){keywordFilters=tryGetFunctionLikeBodyCompletionContainer(contextToken)?5:1,completionKind=1,isNewIdentifierLocation=isNewIdentifierDefinitionLocation(),previousToken!==contextToken&&Debug5.assert(!!previousToken,"Expected 'contextToken' to be defined when different from 'previousToken'.");let adjustedPosition=previousToken!==contextToken?previousToken.getStart():position,scopeNode=getScopeNode(contextToken,adjustedPosition,sourceFile)||sourceFile;isInSnippetScope=isSnippetScope(scopeNode);let symbolMeanings=(isTypeOnlyLocation?0:111551)|788968|1920|2097152,typeOnlyAliasNeedsPromotion=previousToken&&!isValidTypeOnlyAliasUseSite(previousToken);symbols=concatenate(symbols,typeChecker.getSymbolsInScope(scopeNode,symbolMeanings)),Debug5.assertEachIsDefined(symbols,"getSymbolsInScope() should all be defined");for(let i=0;id.getSourceFile()===sourceFile)&&(symbolToSortTextMap[getSymbolId(symbol)]=SortText.GlobalsOrKeywords),typeOnlyAliasNeedsPromotion&&!(symbol.flags&111551)){let typeOnlyAliasDeclaration=symbol.declarations&&find(symbol.declarations,isTypeOnlyImportDeclaration);if(typeOnlyAliasDeclaration){let origin={kind:64,declaration:typeOnlyAliasDeclaration};symbolToOriginInfoMap[i]=origin}}}if(preferences.includeCompletionsWithInsertText&&scopeNode.kind!==307){let thisType=typeChecker.tryGetThisTypeAt(scopeNode,!1,isClassLike(scopeNode.parent)?scopeNode:void 0);if(thisType&&!isProbablyGlobalType(thisType,sourceFile,typeChecker))for(let symbol of getPropertiesForCompletion(thisType,typeChecker))symbolToOriginInfoMap[symbols.length]={kind:1},symbols.push(symbol),symbolToSortTextMap[getSymbolId(symbol)]=SortText.SuggestedClassMembers}collectAutoImports(),isTypeOnlyLocation&&(keywordFilters=contextToken&&isAssertionExpression(contextToken.parent)?6:7)}function shouldOfferImportCompletions(){var _a;return importStatementCompletion?!0:preferences.includeCompletionsForModuleExports?sourceFile.externalModuleIndicator||sourceFile.commonJsModuleIndicator||compilerOptionsIndicateEsModules(program.getCompilerOptions())?!0:((_a=program.getSymlinkCache)==null?void 0:_a.call(program).hasAnySymlinks())||!!program.getCompilerOptions().paths||programContainsModules(program):!1}function isSnippetScope(scopeNode){switch(scopeNode.kind){case 307:case 228:case 294:case 241:return!0;default:return isStatement(scopeNode)}}function isTypeOnlyCompletion(){return insideJsDocTagTypeExpression||insideJsDocImportTag||!!importStatementCompletion&&isTypeOnlyImportOrExportDeclaration(location2.parent)||!isContextTokenValueLocation(contextToken)&&(isPossiblyTypeArgumentPosition(contextToken,sourceFile,typeChecker)||isPartOfTypeNode(location2)||isContextTokenTypeLocation(contextToken))}function isContextTokenValueLocation(contextToken2){return contextToken2&&(contextToken2.kind===114&&(contextToken2.parent.kind===186||isTypeOfExpression(contextToken2.parent))||contextToken2.kind===131&&contextToken2.parent.kind===182)}function isContextTokenTypeLocation(contextToken2){if(contextToken2){let parentKind=contextToken2.parent.kind;switch(contextToken2.kind){case 59:return parentKind===172||parentKind===171||parentKind===169||parentKind===260||isFunctionLikeKind(parentKind);case 64:return parentKind===265||parentKind===168;case 130:return parentKind===234;case 30:return parentKind===183||parentKind===216;case 96:return parentKind===168;case 152:return parentKind===238}}return!1}function collectAutoImports(){var _a,_b;if(!shouldOfferImportCompletions()||(Debug5.assert(!detailsEntryId?.data,"Should not run 'collectAutoImports' when faster path is available via `data`"),detailsEntryId&&!detailsEntryId.source))return;flags|=1;let lowerCaseTokenText=previousToken===contextToken&&importStatementCompletion?"":previousToken&&isIdentifier(previousToken)?previousToken.text.toLowerCase():"",moduleSpecifierCache=(_a=host.getModuleSpecifierCache)==null?void 0:_a.call(host),exportInfo=getExportInfoMap(sourceFile,host,program,preferences,cancellationToken),packageJsonAutoImportProvider=(_b=host.getPackageJsonAutoImportProvider)==null?void 0:_b.call(host),packageJsonFilter=detailsEntryId?void 0:createPackageJsonImportFilter(sourceFile,preferences,host);resolvingModuleSpecifiers("collectAutoImports",host,importSpecifierResolver||(importSpecifierResolver=ts_codefix_exports.createImportSpecifierResolver(sourceFile,program,host,preferences)),program,position,preferences,!!importStatementCompletion,isValidTypeOnlyAliasUseSite(location2),context=>{exportInfo.search(sourceFile.path,isRightOfOpenTag,(symbolName2,targetFlags)=>{if(!isIdentifierText(symbolName2,getEmitScriptTarget(host.getCompilationSettings()))||!detailsEntryId&&isStringANonContextualKeyword(symbolName2)||!isTypeOnlyLocation&&!importStatementCompletion&&!(targetFlags&111551)||isTypeOnlyLocation&&!(targetFlags&790504))return!1;let firstChar=symbolName2.charCodeAt(0);return isRightOfOpenTag&&(firstChar<65||firstChar>90)?!1:detailsEntryId?!0:charactersFuzzyMatchInString(symbolName2,lowerCaseTokenText)},(info,symbolName2,isFromAmbientModule,exportMapKey)=>{if(detailsEntryId&&!some(info,i=>detailsEntryId.source===stripQuotes(i.moduleSymbol.name))||(info=filter(info,isImportableExportInfo),!info.length))return;let result=context.tryResolve(info,isFromAmbientModule)||{};if(result==="failed")return;let exportInfo2=info[0],moduleSpecifier;result!=="skipped"&&({exportInfo:exportInfo2=info[0],moduleSpecifier}=result);let isDefaultExport=exportInfo2.exportKind===1,symbol=isDefaultExport&&getLocalSymbolForExportDefault(Debug5.checkDefined(exportInfo2.symbol))||Debug5.checkDefined(exportInfo2.symbol);pushAutoImportSymbol(symbol,{kind:moduleSpecifier?32:4,moduleSpecifier,symbolName:symbolName2,exportMapKey,exportName:exportInfo2.exportKind===2?"export=":Debug5.checkDefined(exportInfo2.symbol).name,fileName:exportInfo2.moduleFileName,isDefaultExport,moduleSymbol:exportInfo2.moduleSymbol,isFromPackageJson:exportInfo2.isFromPackageJson})}),hasUnresolvedAutoImports=context.skippedAny(),flags|=context.resolvedAny()?8:0,flags|=context.resolvedBeyondLimit()?16:0});function isImportableExportInfo(info){let moduleFile=tryCast(info.moduleSymbol.valueDeclaration,isSourceFile);if(!moduleFile){let moduleName=stripQuotes(info.moduleSymbol.name);return ts_JsTyping_exports.nodeCoreModules.has(moduleName)&&startsWith(moduleName,"node:")!==shouldUseUriStyleNodeCoreModules(sourceFile,program)?!1:packageJsonFilter?packageJsonFilter.allowsImportingAmbientModule(info.moduleSymbol,getModuleSpecifierResolutionHost(info.isFromPackageJson)):!0}return isImportableFile(info.isFromPackageJson?packageJsonAutoImportProvider:program,sourceFile,moduleFile,preferences,packageJsonFilter,getModuleSpecifierResolutionHost(info.isFromPackageJson),moduleSpecifierCache)}}function pushAutoImportSymbol(symbol,origin){let symbolId=getSymbolId(symbol);symbolToSortTextMap[symbolId]!==SortText.GlobalsOrKeywords&&(symbolToOriginInfoMap[symbols.length]=origin,symbolToSortTextMap[symbolId]=importStatementCompletion?SortText.LocationPriority:SortText.AutoImportSuggestions,symbols.push(symbol))}function collectObjectLiteralMethodSymbols(members,enclosingDeclaration){isInJSFile(location2)||members.forEach(member=>{if(!isObjectLiteralMethodSymbol(member))return;let displayName=getCompletionEntryDisplayNameForSymbol(member,getEmitScriptTarget(compilerOptions),void 0,0,!1);if(!displayName)return;let{name}=displayName,entryProps=getEntryForObjectLiteralMethodCompletion(member,name,enclosingDeclaration,program,host,compilerOptions,preferences,formatContext);if(!entryProps)return;let origin={kind:128,...entryProps};flags|=32,symbolToOriginInfoMap[symbols.length]=origin,symbols.push(member)})}function isObjectLiteralMethodSymbol(symbol){return!!(symbol.flags&8196)}function getScopeNode(initialToken,position2,sourceFile2){let scope=initialToken;for(;scope&&!positionBelongsToNode(scope,position2,sourceFile2);)scope=scope.parent;return scope}function isCompletionListBlocker(contextToken2){let start2=timestamp(),result=isInStringOrRegularExpressionOrTemplateLiteral(contextToken2)||isSolelyIdentifierDefinitionLocation(contextToken2)||isDotOfNumericLiteral(contextToken2)||isInJsxText(contextToken2)||isBigIntLiteral(contextToken2);return log("getCompletionsAtPosition: isCompletionListBlocker: "+(timestamp()-start2)),result}function isInJsxText(contextToken2){if(contextToken2.kind===12)return!0;if(contextToken2.kind===32&&contextToken2.parent){if(location2===contextToken2.parent&&(location2.kind===286||location2.kind===285))return!1;if(contextToken2.parent.kind===286)return location2.parent.kind!==286;if(contextToken2.parent.kind===287||contextToken2.parent.kind===285)return!!contextToken2.parent.parent&&contextToken2.parent.parent.kind===284}return!1}function isNewIdentifierDefinitionLocation(){if(contextToken){let containingNodeKind=contextToken.parent.kind,tokenKind=keywordForNode(contextToken);switch(tokenKind){case 28:return containingNodeKind===213||containingNodeKind===176||containingNodeKind===214||containingNodeKind===209||containingNodeKind===226||containingNodeKind===184||containingNodeKind===210;case 21:return containingNodeKind===213||containingNodeKind===176||containingNodeKind===214||containingNodeKind===217||containingNodeKind===196;case 23:return containingNodeKind===209||containingNodeKind===181||containingNodeKind===167;case 144:case 145:case 102:return!0;case 25:return containingNodeKind===267;case 19:return containingNodeKind===263||containingNodeKind===210;case 64:return containingNodeKind===260||containingNodeKind===226;case 16:return containingNodeKind===228;case 17:return containingNodeKind===239;case 134:return containingNodeKind===174||containingNodeKind===304;case 42:return containingNodeKind===174}if(isClassMemberCompletionKeyword(tokenKind))return!0}return!1}function isInStringOrRegularExpressionOrTemplateLiteral(contextToken2){return(isRegularExpressionLiteral(contextToken2)||isStringTextContainingNode(contextToken2))&&(rangeContainsPositionExclusive(contextToken2,position)||position===contextToken2.end&&(!!contextToken2.isUnterminated||isRegularExpressionLiteral(contextToken2)))}function tryGetObjectTypeLiteralInTypeArgumentCompletionSymbols(){let typeLiteralNode=tryGetTypeLiteralNode(contextToken);if(!typeLiteralNode)return 0;let containerTypeNode=(isIntersectionTypeNode(typeLiteralNode.parent)?typeLiteralNode.parent:void 0)||typeLiteralNode,containerExpectedType=getConstraintOfTypeArgumentProperty(containerTypeNode,typeChecker);if(!containerExpectedType)return 0;let containerActualType=typeChecker.getTypeFromTypeNode(containerTypeNode),members=getPropertiesForCompletion(containerExpectedType,typeChecker),existingMembers=getPropertiesForCompletion(containerActualType,typeChecker),existingMemberEscapedNames=new Set;return existingMembers.forEach(s=>existingMemberEscapedNames.add(s.escapedName)),symbols=concatenate(symbols,filter(members,s=>!existingMemberEscapedNames.has(s.escapedName))),completionKind=0,isNewIdentifierLocation=!0,1}function tryGetObjectLikeCompletionSymbols(){if(contextToken?.kind===26)return 0;let symbolsStartIndex=symbols.length,objectLikeContainer=tryGetObjectLikeCompletionContainer(contextToken,position,sourceFile);if(!objectLikeContainer)return 0;completionKind=0;let typeMembers,existingMembers;if(objectLikeContainer.kind===210){let instantiatedType=tryGetObjectLiteralContextualType(objectLikeContainer,typeChecker);if(instantiatedType===void 0)return objectLikeContainer.flags&67108864?2:0;let completionsType=typeChecker.getContextualType(objectLikeContainer,4),hasStringIndexType=(completionsType||instantiatedType).getStringIndexType(),hasNumberIndextype=(completionsType||instantiatedType).getNumberIndexType();if(isNewIdentifierLocation=!!hasStringIndexType||!!hasNumberIndextype,typeMembers=getPropertiesForObjectExpression(instantiatedType,completionsType,objectLikeContainer,typeChecker),existingMembers=objectLikeContainer.properties,typeMembers.length===0&&!hasNumberIndextype)return 0}else{Debug5.assert(objectLikeContainer.kind===206),isNewIdentifierLocation=!1;let rootDeclaration=getRootDeclaration(objectLikeContainer.parent);if(!isVariableLike(rootDeclaration))return Debug5.fail("Root declaration is not variable-like.");let canGetType=hasInitializer(rootDeclaration)||!!getEffectiveTypeAnnotationNode(rootDeclaration)||rootDeclaration.parent.parent.kind===250;if(!canGetType&&rootDeclaration.kind===169&&(isExpression(rootDeclaration.parent)?canGetType=!!typeChecker.getContextualType(rootDeclaration.parent):(rootDeclaration.parent.kind===174||rootDeclaration.parent.kind===178)&&(canGetType=isExpression(rootDeclaration.parent.parent)&&!!typeChecker.getContextualType(rootDeclaration.parent.parent))),canGetType){let typeForObject=typeChecker.getTypeAtLocation(objectLikeContainer);if(!typeForObject)return 2;typeMembers=typeChecker.getPropertiesOfType(typeForObject).filter(propertySymbol=>typeChecker.isPropertyAccessible(objectLikeContainer,!1,!1,typeForObject,propertySymbol)),existingMembers=objectLikeContainer.elements}}if(typeMembers&&typeMembers.length>0){let filteredMembers=filterObjectMembersList(typeMembers,Debug5.checkDefined(existingMembers));symbols=concatenate(symbols,filteredMembers),setSortTextToOptionalMember(),objectLikeContainer.kind===210&&preferences.includeCompletionsWithObjectLiteralMethodSnippets&&preferences.includeCompletionsWithInsertText&&(transformObjectLiteralMembersSortText(symbolsStartIndex),collectObjectLiteralMethodSymbols(filteredMembers,objectLikeContainer))}return 1}function tryGetImportOrExportClauseCompletionSymbols(){if(!contextToken)return 0;let namedImportsOrExports=contextToken.kind===19||contextToken.kind===28?tryCast(contextToken.parent,isNamedImportsOrExports):isTypeKeywordTokenOrIdentifier(contextToken)?tryCast(contextToken.parent.parent,isNamedImportsOrExports):void 0;if(!namedImportsOrExports)return 0;isTypeKeywordTokenOrIdentifier(contextToken)||(keywordFilters=8);let{moduleSpecifier}=namedImportsOrExports.kind===275?namedImportsOrExports.parent.parent:namedImportsOrExports.parent;if(!moduleSpecifier)return isNewIdentifierLocation=!0,namedImportsOrExports.kind===275?2:0;let moduleSpecifierSymbol=typeChecker.getSymbolAtLocation(moduleSpecifier);if(!moduleSpecifierSymbol)return isNewIdentifierLocation=!0,2;completionKind=3,isNewIdentifierLocation=!1;let exports2=typeChecker.getExportsAndPropertiesOfModule(moduleSpecifierSymbol),existing=new Set(namedImportsOrExports.elements.filter(n=>!isCurrentlyEditingNode(n)).map(n=>(n.propertyName||n.name).escapedText)),uniques=exports2.filter(e=>e.escapedName!=="default"&&!existing.has(e.escapedName));return symbols=concatenate(symbols,uniques),uniques.length||(keywordFilters=0),1}function tryGetImportAttributesCompletionSymbols(){if(contextToken===void 0)return 0;let importAttributes=contextToken.kind===19||contextToken.kind===28?tryCast(contextToken.parent,isImportAttributes):contextToken.kind===59?tryCast(contextToken.parent.parent,isImportAttributes):void 0;if(importAttributes===void 0)return 0;let existing=new Set(importAttributes.elements.map(getNameFromImportAttribute));return symbols=filter(typeChecker.getTypeAtLocation(importAttributes).getApparentProperties(),attr=>!existing.has(attr.escapedName)),1}function tryGetLocalNamedExportCompletionSymbols(){var _a;let namedExports=contextToken&&(contextToken.kind===19||contextToken.kind===28)?tryCast(contextToken.parent,isNamedExports):void 0;if(!namedExports)return 0;let localsContainer=findAncestor(namedExports,or(isSourceFile,isModuleDeclaration));return completionKind=5,isNewIdentifierLocation=!1,(_a=localsContainer.locals)==null||_a.forEach((symbol,name)=>{var _a2,_b;symbols.push(symbol),(_b=(_a2=localsContainer.symbol)==null?void 0:_a2.exports)!=null&&_b.has(name)&&(symbolToSortTextMap[getSymbolId(symbol)]=SortText.OptionalMember)}),1}function tryGetClassLikeCompletionSymbols(){let decl=tryGetObjectTypeDeclarationCompletionContainer(sourceFile,contextToken,location2,position);if(!decl)return 0;if(completionKind=3,isNewIdentifierLocation=!0,keywordFilters=contextToken.kind===42?0:isClassLike(decl)?2:3,!isClassLike(decl))return 1;let classElement=contextToken.kind===27?contextToken.parent.parent:contextToken.parent,classElementModifierFlags=isClassElement(classElement)?getEffectiveModifierFlags(classElement):0;if(contextToken.kind===80&&!isCurrentlyEditingNode(contextToken))switch(contextToken.getText()){case"private":classElementModifierFlags=classElementModifierFlags|2;break;case"static":classElementModifierFlags=classElementModifierFlags|256;break;case"override":classElementModifierFlags=classElementModifierFlags|16;break}if(isClassStaticBlockDeclaration(classElement)&&(classElementModifierFlags|=256),!(classElementModifierFlags&2)){let baseTypeNodes=isClassLike(decl)&&classElementModifierFlags&16?singleElementArray(getEffectiveBaseTypeNode(decl)):getAllSuperTypeNodes(decl),baseSymbols=flatMap(baseTypeNodes,baseTypeNode=>{let type=typeChecker.getTypeAtLocation(baseTypeNode);return classElementModifierFlags&256?type?.symbol&&typeChecker.getPropertiesOfType(typeChecker.getTypeOfSymbolAtLocation(type.symbol,decl)):type&&typeChecker.getPropertiesOfType(type)});symbols=concatenate(symbols,filterClassMembersList(baseSymbols,decl.members,classElementModifierFlags)),forEach(symbols,(symbol,index)=>{let declaration=symbol?.valueDeclaration;if(declaration&&isClassElement(declaration)&&declaration.name&&isComputedPropertyName(declaration.name)){let origin={kind:512,symbolName:typeChecker.symbolToString(symbol)};symbolToOriginInfoMap[index]=origin}})}return 1}function isConstructorParameterCompletion(node2){return!!node2.parent&&isParameter(node2.parent)&&isConstructorDeclaration(node2.parent.parent)&&(isParameterPropertyModifier(node2.kind)||isDeclarationName(node2))}function tryGetConstructorLikeCompletionContainer(contextToken2){if(contextToken2){let parent2=contextToken2.parent;switch(contextToken2.kind){case 21:case 28:return isConstructorDeclaration(contextToken2.parent)?contextToken2.parent:void 0;default:if(isConstructorParameterCompletion(contextToken2))return parent2.parent}}}function tryGetFunctionLikeBodyCompletionContainer(contextToken2){if(contextToken2){let prev,container=findAncestor(contextToken2.parent,node2=>isClassLike(node2)?"quit":isFunctionLikeDeclaration(node2)&&prev===node2.body?!0:(prev=node2,!1));return container&&container}}function tryGetContainingJsxElement(contextToken2){if(contextToken2){let parent2=contextToken2.parent;switch(contextToken2.kind){case 32:case 31:case 44:case 80:case 211:case 292:case 291:case 293:if(parent2&&(parent2.kind===285||parent2.kind===286)){if(contextToken2.kind===32){let precedingToken=findPrecedingToken(contextToken2.pos,sourceFile,void 0);if(!parent2.typeArguments||precedingToken&&precedingToken.kind===44)break}return parent2}else if(parent2.kind===291)return parent2.parent.parent;break;case 11:if(parent2&&(parent2.kind===291||parent2.kind===293))return parent2.parent.parent;break;case 20:if(parent2&&parent2.kind===294&&parent2.parent&&parent2.parent.kind===291)return parent2.parent.parent.parent;if(parent2&&parent2.kind===293)return parent2.parent.parent;break}}}function isInDifferentLineThanContextToken(contextToken2,position2){return sourceFile.getLineEndOfPosition(contextToken2.getEnd())=contextToken2.pos;case 25:return containingNodeKind===207;case 59:return containingNodeKind===208;case 23:return containingNodeKind===207;case 21:return containingNodeKind===299||isFunctionLikeButNotConstructor(containingNodeKind);case 19:return containingNodeKind===266;case 30:return containingNodeKind===263||containingNodeKind===231||containingNodeKind===264||containingNodeKind===265||isFunctionLikeKind(containingNodeKind);case 126:return containingNodeKind===172&&!isClassLike(parent2.parent);case 26:return containingNodeKind===169||!!parent2.parent&&parent2.parent.kind===207;case 125:case 123:case 124:return containingNodeKind===169&&!isConstructorDeclaration(parent2.parent);case 130:return containingNodeKind===276||containingNodeKind===281||containingNodeKind===274;case 139:case 153:return!isFromObjectTypeDeclaration(contextToken2);case 80:{if(containingNodeKind===276&&contextToken2===parent2.name&&contextToken2.text==="type"||findAncestor(contextToken2.parent,isVariableDeclaration)&&isInDifferentLineThanContextToken(contextToken2,position))return!1;break}case 86:case 94:case 120:case 100:case 115:case 102:case 121:case 87:case 140:return!0;case 156:return containingNodeKind!==276;case 42:return isFunctionLike(contextToken2.parent)&&!isMethodDeclaration(contextToken2.parent)}if(isClassMemberCompletionKeyword(keywordForNode(contextToken2))&&isFromObjectTypeDeclaration(contextToken2)||isConstructorParameterCompletion(contextToken2)&&(!isIdentifier(contextToken2)||isParameterPropertyModifier(keywordForNode(contextToken2))||isCurrentlyEditingNode(contextToken2)))return!1;switch(keywordForNode(contextToken2)){case 128:case 86:case 87:case 138:case 94:case 100:case 120:case 121:case 123:case 124:case 125:case 126:case 115:return!0;case 134:return isPropertyDeclaration(contextToken2.parent)}if(findAncestor(contextToken2.parent,isClassLike)&&contextToken2===previousToken&&isPreviousPropertyDeclarationTerminated(contextToken2,position))return!1;let ancestorPropertyDeclaraion=getAncestor(contextToken2.parent,172);if(ancestorPropertyDeclaraion&&contextToken2!==previousToken&&isClassLike(previousToken.parent.parent)&&position<=previousToken.end){if(isPreviousPropertyDeclarationTerminated(contextToken2,previousToken.end))return!1;if(contextToken2.kind!==64&&(isInitializedProperty(ancestorPropertyDeclaraion)||hasType(ancestorPropertyDeclaraion)))return!0}return isDeclarationName(contextToken2)&&!isShorthandPropertyAssignment(contextToken2.parent)&&!isJsxAttribute(contextToken2.parent)&&!((isClassLike(contextToken2.parent)||isInterfaceDeclaration(contextToken2.parent)||isTypeParameterDeclaration(contextToken2.parent))&&(contextToken2!==previousToken||position>previousToken.end))}function isPreviousPropertyDeclarationTerminated(contextToken2,position2){return contextToken2.kind!==64&&(contextToken2.kind===27||!positionsAreOnSameLine(contextToken2.end,position2,sourceFile))}function isFunctionLikeButNotConstructor(kind){return isFunctionLikeKind(kind)&&kind!==176}function isDotOfNumericLiteral(contextToken2){if(contextToken2.kind===9){let text=contextToken2.getFullText();return text.charAt(text.length-1)==="."}return!1}function isVariableDeclarationListButNotTypeArgument(node2){return node2.parent.kind===261&&!isPossiblyTypeArgumentPosition(node2,sourceFile,typeChecker)}function filterObjectMembersList(contextualMemberSymbols,existingMembers){if(existingMembers.length===0)return contextualMemberSymbols;let membersDeclaredBySpreadAssignment=new Set,existingMemberNames=new Set;for(let m of existingMembers){if(m.kind!==303&&m.kind!==304&&m.kind!==208&&m.kind!==174&&m.kind!==177&&m.kind!==178&&m.kind!==305||isCurrentlyEditingNode(m))continue;let existingName;if(isSpreadAssignment(m))setMembersDeclaredBySpreadAssignment(m,membersDeclaredBySpreadAssignment);else if(isBindingElement(m)&&m.propertyName)m.propertyName.kind===80&&(existingName=m.propertyName.escapedText);else{let name=getNameOfDeclaration(m);existingName=name&&isPropertyNameLiteral(name)?getEscapedTextOfIdentifierOrLiteral(name):void 0}existingName!==void 0&&existingMemberNames.add(existingName)}let filteredSymbols=contextualMemberSymbols.filter(m=>!existingMemberNames.has(m.escapedName));return setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment,filteredSymbols),filteredSymbols}function setMembersDeclaredBySpreadAssignment(declaration,membersDeclaredBySpreadAssignment){let expression=declaration.expression,symbol=typeChecker.getSymbolAtLocation(expression),type=symbol&&typeChecker.getTypeOfSymbolAtLocation(symbol,expression),properties=type&&type.properties;properties&&properties.forEach(property=>{membersDeclaredBySpreadAssignment.add(property.name)})}function setSortTextToOptionalMember(){symbols.forEach(m=>{if(m.flags&16777216){let symbolId=getSymbolId(m);symbolToSortTextMap[symbolId]=symbolToSortTextMap[symbolId]??SortText.OptionalMember}})}function setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment,contextualMemberSymbols){if(membersDeclaredBySpreadAssignment.size!==0)for(let contextualMemberSymbol of contextualMemberSymbols)membersDeclaredBySpreadAssignment.has(contextualMemberSymbol.name)&&(symbolToSortTextMap[getSymbolId(contextualMemberSymbol)]=SortText.MemberDeclaredBySpreadAssignment)}function transformObjectLiteralMembersSortText(start2){for(let i=start2;i!existingMemberNames.has(propertySymbol.escapedName)&&!!propertySymbol.declarations&&!(getDeclarationModifierFlagsFromSymbol(propertySymbol)&2)&&!(propertySymbol.valueDeclaration&&isPrivateIdentifierClassElementDeclaration(propertySymbol.valueDeclaration)))}function filterJsxAttributes(symbols2,attributes){let seenNames=new Set,membersDeclaredBySpreadAssignment=new Set;for(let attr of attributes)isCurrentlyEditingNode(attr)||(attr.kind===291?seenNames.add(getEscapedTextOfJsxAttributeName(attr.name)):isJsxSpreadAttribute(attr)&&setMembersDeclaredBySpreadAssignment(attr,membersDeclaredBySpreadAssignment));let filteredSymbols=symbols2.filter(a=>!seenNames.has(a.escapedName));return setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment,filteredSymbols),filteredSymbols}function isCurrentlyEditingNode(node2){return node2.getStart(sourceFile)<=position&&position<=node2.getEnd()}}function tryGetObjectLikeCompletionContainer(contextToken,position,sourceFile){var _a;if(contextToken){let{parent:parent2}=contextToken;switch(contextToken.kind){case 19:case 28:if(isObjectLiteralExpression(parent2)||isObjectBindingPattern(parent2))return parent2;break;case 42:return isMethodDeclaration(parent2)?tryCast(parent2.parent,isObjectLiteralExpression):void 0;case 134:return tryCast(parent2.parent,isObjectLiteralExpression);case 80:if(contextToken.text==="async"&&isShorthandPropertyAssignment(contextToken.parent))return contextToken.parent.parent;{if(isObjectLiteralExpression(contextToken.parent.parent)&&(isSpreadAssignment(contextToken.parent)||isShorthandPropertyAssignment(contextToken.parent)&&getLineAndCharacterOfPosition(sourceFile,contextToken.getEnd()).line!==getLineAndCharacterOfPosition(sourceFile,position).line))return contextToken.parent.parent;let ancestorNode2=findAncestor(parent2,isPropertyAssignment);if(ancestorNode2?.getLastToken(sourceFile)===contextToken&&isObjectLiteralExpression(ancestorNode2.parent))return ancestorNode2.parent}break;default:if((_a=parent2.parent)!=null&&_a.parent&&(isMethodDeclaration(parent2.parent)||isGetAccessorDeclaration(parent2.parent)||isSetAccessorDeclaration(parent2.parent))&&isObjectLiteralExpression(parent2.parent.parent))return parent2.parent.parent;if(isSpreadAssignment(parent2)&&isObjectLiteralExpression(parent2.parent))return parent2.parent;let ancestorNode=findAncestor(parent2,isPropertyAssignment);if(contextToken.kind!==59&&ancestorNode?.getLastToken(sourceFile)===contextToken&&isObjectLiteralExpression(ancestorNode.parent))return ancestorNode.parent}}}function getRelevantTokens(position,sourceFile){let previousToken=findPrecedingToken(position,sourceFile);return previousToken&&position<=previousToken.end&&(isMemberName(previousToken)||isKeyword(previousToken.kind))?{contextToken:findPrecedingToken(previousToken.getFullStart(),sourceFile,void 0),previousToken}:{contextToken:previousToken,previousToken}}function getAutoImportSymbolFromCompletionEntryData(name,data,program,host){let containingProgram=data.isPackageJsonImport?host.getPackageJsonAutoImportProvider():program,checker=containingProgram.getTypeChecker(),moduleSymbol=data.ambientModuleName?checker.tryFindAmbientModule(data.ambientModuleName):data.fileName?checker.getMergedSymbol(Debug5.checkDefined(containingProgram.getSourceFile(data.fileName)).symbol):void 0;if(!moduleSymbol)return;let symbol=data.exportName==="export="?checker.resolveExternalModuleSymbol(moduleSymbol):checker.tryGetMemberInModuleExportsAndProperties(data.exportName,moduleSymbol);return symbol?(symbol=data.exportName==="default"&&getLocalSymbolForExportDefault(symbol)||symbol,{symbol,origin:completionEntryDataToSymbolOriginInfo(data,name,moduleSymbol)}):void 0}function getCompletionEntryDisplayNameForSymbol(symbol,target,origin,kind,jsxIdentifierExpected){if(originIsIgnore(origin))return;let name=originIncludesSymbolName(origin)?origin.symbolName:symbol.name;if(name===void 0||symbol.flags&1536&&isSingleOrDoubleQuote(name.charCodeAt(0))||isKnownSymbol(symbol))return;let validNameResult={name,needsConvertPropertyAccess:!1};if(isIdentifierText(name,target,jsxIdentifierExpected?1:0)||symbol.valueDeclaration&&isPrivateIdentifierClassElementDeclaration(symbol.valueDeclaration))return validNameResult;switch(kind){case 3:return originIsComputedPropertyName(origin)?{name:origin.symbolName,needsConvertPropertyAccess:!1}:void 0;case 0:return{name:JSON.stringify(name),needsConvertPropertyAccess:!1};case 2:case 1:return name.charCodeAt(0)===32?void 0:{name,needsConvertPropertyAccess:!0};case 5:case 4:return validNameResult;default:Debug5.assertNever(kind)}}var _keywordCompletions=[],allKeywordsCompletions=memoize(()=>{let res=[];for(let i=83;i<=165;i++)res.push({name:tokenToString(i),kind:"keyword",kindModifiers:"",sortText:SortText.GlobalsOrKeywords});return res});function getKeywordCompletions(keywordFilter,filterOutTsOnlyKeywords){if(!filterOutTsOnlyKeywords)return getTypescriptKeywordCompletions(keywordFilter);let index=keywordFilter+8+1;return _keywordCompletions[index]||(_keywordCompletions[index]=getTypescriptKeywordCompletions(keywordFilter).filter(entry=>!isTypeScriptOnlyKeyword(stringToToken(entry.name))))}function getTypescriptKeywordCompletions(keywordFilter){return _keywordCompletions[keywordFilter]||(_keywordCompletions[keywordFilter]=allKeywordsCompletions().filter(entry=>{let kind=stringToToken(entry.name);switch(keywordFilter){case 0:return!1;case 1:return isFunctionLikeBodyKeyword(kind)||kind===138||kind===144||kind===156||kind===145||kind===128||isTypeKeyword(kind)&&kind!==157;case 5:return isFunctionLikeBodyKeyword(kind);case 2:return isClassMemberCompletionKeyword(kind);case 3:return isInterfaceOrTypeLiteralCompletionKeyword(kind);case 4:return isParameterPropertyModifier(kind);case 6:return isTypeKeyword(kind)||kind===87;case 7:return isTypeKeyword(kind);case 8:return kind===156;default:return Debug5.assertNever(keywordFilter)}}))}function isTypeScriptOnlyKeyword(kind){switch(kind){case 128:case 133:case 163:case 136:case 138:case 94:case 162:case 119:case 140:case 120:case 142:case 143:case 144:case 145:case 146:case 150:case 151:case 164:case 123:case 124:case 125:case 148:case 154:case 155:case 156:case 158:case 159:return!0;default:return!1}}function isInterfaceOrTypeLiteralCompletionKeyword(kind){return kind===148}function isClassMemberCompletionKeyword(kind){switch(kind){case 128:case 129:case 137:case 139:case 153:case 134:case 138:case 164:return!0;default:return isClassMemberModifier(kind)}}function isFunctionLikeBodyKeyword(kind){return kind===134||kind===135||kind===160||kind===130||kind===152||kind===156||!isContextualKeyword(kind)&&!isClassMemberCompletionKeyword(kind)}function keywordForNode(node){return isIdentifier(node)?identifierToKeywordKind(node)??0:node.kind}function getContextualKeywords(contextToken,position){let entries=[];if(contextToken){let file=contextToken.getSourceFile(),parent2=contextToken.parent,tokenLine=file.getLineAndCharacterOfPosition(contextToken.end).line,currentLine=file.getLineAndCharacterOfPosition(position).line;(isImportDeclaration(parent2)||isExportDeclaration(parent2)&&parent2.moduleSpecifier)&&contextToken===parent2.moduleSpecifier&&tokenLine===currentLine&&entries.push({name:tokenToString(132),kind:"keyword",kindModifiers:"",sortText:SortText.GlobalsOrKeywords})}return entries}function getJsDocTagAtPosition(node,position){return findAncestor(node,n=>isJSDocTag(n)&&rangeContainsPosition(n,position)?!0:isJSDoc(n)?"quit":!1)}function getPropertiesForObjectExpression(contextualType,completionsType,obj,checker){let hasCompletionsType=completionsType&&completionsType!==contextualType,type=hasCompletionsType&&!(completionsType.flags&3)?checker.getUnionType([contextualType,completionsType]):contextualType,properties=getApparentProperties(type,obj,checker);return type.isClass()&&containsNonPublicProperties(properties)?[]:hasCompletionsType?filter(properties,hasDeclarationOtherThanSelf):properties;function hasDeclarationOtherThanSelf(member){return length(member.declarations)?some(member.declarations,decl=>decl.parent!==obj):!0}}function getApparentProperties(type,node,checker){return type.isUnion()?checker.getAllPossiblePropertiesOfTypes(filter(type.types,memberType=>!(memberType.flags&402784252||checker.isArrayLikeType(memberType)||checker.isTypeInvalidDueToUnionDiscriminant(memberType,node)||checker.typeHasCallOrConstructSignatures(memberType)||memberType.isClass()&&containsNonPublicProperties(memberType.getApparentProperties())))):type.getApparentProperties()}function containsNonPublicProperties(props){return some(props,p=>!!(getDeclarationModifierFlagsFromSymbol(p)&6))}function getPropertiesForCompletion(type,checker){return type.isUnion()?Debug5.checkEachDefined(checker.getAllPossiblePropertiesOfTypes(type.types),"getAllPossiblePropertiesOfTypes() should all be defined"):Debug5.checkEachDefined(type.getApparentProperties(),"getApparentProperties() should all be defined")}function tryGetObjectTypeDeclarationCompletionContainer(sourceFile,contextToken,location2,position){switch(location2.kind){case 352:return tryCast(location2.parent,isObjectTypeDeclaration);case 1:let cls=tryCast(lastOrUndefined(cast(location2.parent,isSourceFile).statements),isObjectTypeDeclaration);if(cls&&!findChildOfKind(cls,20,sourceFile))return cls;break;case 81:if(tryCast(location2.parent,isPropertyDeclaration))return findAncestor(location2,isClassLike);break;case 80:{if(identifierToKeywordKind(location2)||isPropertyDeclaration(location2.parent)&&location2.parent.initializer===location2)return;if(isFromObjectTypeDeclaration(location2))return findAncestor(location2,isObjectTypeDeclaration)}}if(contextToken){if(location2.kind===137||isIdentifier(contextToken)&&isPropertyDeclaration(contextToken.parent)&&isClassLike(location2))return findAncestor(contextToken,isClassLike);switch(contextToken.kind){case 64:return;case 27:case 20:return isFromObjectTypeDeclaration(location2)&&location2.parent.name===location2?location2.parent.parent:tryCast(location2,isObjectTypeDeclaration);case 19:case 28:return tryCast(contextToken.parent,isObjectTypeDeclaration);default:if(isObjectTypeDeclaration(location2)){if(getLineAndCharacterOfPosition(sourceFile,contextToken.getEnd()).line!==getLineAndCharacterOfPosition(sourceFile,position).line)return location2;let isValidKeyword=isClassLike(contextToken.parent.parent)?isClassMemberCompletionKeyword:isInterfaceOrTypeLiteralCompletionKeyword;return isValidKeyword(contextToken.kind)||contextToken.kind===42||isIdentifier(contextToken)&&isValidKeyword(identifierToKeywordKind(contextToken)??0)?contextToken.parent.parent:void 0}return}}}function tryGetTypeLiteralNode(node){if(!node)return;let parent2=node.parent;switch(node.kind){case 19:if(isTypeLiteralNode(parent2))return parent2;break;case 27:case 28:case 80:if(parent2.kind===171&&isTypeLiteralNode(parent2.parent))return parent2.parent;break}}function getConstraintOfTypeArgumentProperty(node,checker){if(!node)return;if(isTypeNode(node)&&isTypeReferenceType(node.parent))return checker.getTypeArgumentConstraint(node);let t=getConstraintOfTypeArgumentProperty(node.parent,checker);if(t)switch(node.kind){case 171:return checker.getTypeOfPropertyOfContextualType(t,node.symbol.escapedName);case 193:case 187:case 192:return t}}function isFromObjectTypeDeclaration(node){return node.parent&&isClassOrTypeElement(node.parent)&&isObjectTypeDeclaration(node.parent.parent)}function isValidTrigger(sourceFile,triggerCharacter,contextToken,position){switch(triggerCharacter){case".":case"@":return!0;case'"':case"'":case"`":return!!contextToken&&isStringLiteralOrTemplate(contextToken)&&position===contextToken.getStart(sourceFile)+1;case"#":return!!contextToken&&isPrivateIdentifier(contextToken)&&!!getContainingClass(contextToken);case"<":return!!contextToken&&contextToken.kind===30&&(!isBinaryExpression(contextToken.parent)||binaryExpressionMayBeOpenTag(contextToken.parent));case"/":return!!contextToken&&(isStringLiteralLike(contextToken)?!!tryGetImportFromModuleSpecifier(contextToken):contextToken.kind===44&&isJsxClosingElement(contextToken.parent));case" ":return!!contextToken&&isImportKeyword(contextToken)&&contextToken.parent.kind===307;default:return Debug5.assertNever(triggerCharacter)}}function binaryExpressionMayBeOpenTag({left}){return nodeIsMissing(left)}function isProbablyGlobalType(type,sourceFile,checker){let selfSymbol=checker.resolveName("self",void 0,111551,!1);if(selfSymbol&&checker.getTypeOfSymbolAtLocation(selfSymbol,sourceFile)===type)return!0;let globalSymbol=checker.resolveName("global",void 0,111551,!1);if(globalSymbol&&checker.getTypeOfSymbolAtLocation(globalSymbol,sourceFile)===type)return!0;let globalThisSymbol=checker.resolveName("globalThis",void 0,111551,!1);return!!(globalThisSymbol&&checker.getTypeOfSymbolAtLocation(globalThisSymbol,sourceFile)===type)}function isStaticProperty(symbol){return!!(symbol.valueDeclaration&&getEffectiveModifierFlags(symbol.valueDeclaration)&256&&isClassLike(symbol.valueDeclaration.parent))}function tryGetObjectLiteralContextualType(node,typeChecker){let type=typeChecker.getContextualType(node);if(type)return type;let parent2=walkUpParenthesizedExpressions(node.parent);if(isBinaryExpression(parent2)&&parent2.operatorToken.kind===64&&node===parent2.left)return typeChecker.getTypeAtLocation(parent2);if(isExpression(parent2))return typeChecker.getContextualType(parent2)}function getImportStatementCompletionInfo(contextToken,sourceFile){var _a,_b,_c;let keywordCompletion,isKeywordOnlyCompletion=!1,candidate=getCandidate();return{isKeywordOnlyCompletion,keywordCompletion,isNewIdentifierLocation:!!(candidate||keywordCompletion===156),isTopLevelTypeOnly:!!((_b=(_a=tryCast(candidate,isImportDeclaration))==null?void 0:_a.importClause)!=null&&_b.isTypeOnly)||!!((_c=tryCast(candidate,isImportEqualsDeclaration))!=null&&_c.isTypeOnly),couldBeTypeOnlyImportSpecifier:!!candidate&&couldBeTypeOnlyImportSpecifier(candidate,contextToken),replacementSpan:getSingleLineReplacementSpanForImportCompletionNode(candidate)};function getCandidate(){let parent2=contextToken.parent;if(isImportEqualsDeclaration(parent2)){let lastToken=parent2.getLastToken(sourceFile);if(isIdentifier(contextToken)&&lastToken!==contextToken){keywordCompletion=161,isKeywordOnlyCompletion=!0;return}return keywordCompletion=contextToken.kind===156?void 0:156,isModuleSpecifierMissingOrEmpty(parent2.moduleReference)?parent2:void 0}if(couldBeTypeOnlyImportSpecifier(parent2,contextToken)&&canCompleteFromNamedBindings(parent2.parent))return parent2;if(isNamedImports(parent2)||isNamespaceImport(parent2)){if(!parent2.parent.isTypeOnly&&(contextToken.kind===19||contextToken.kind===102||contextToken.kind===28)&&(keywordCompletion=156),canCompleteFromNamedBindings(parent2))if(contextToken.kind===20||contextToken.kind===80)isKeywordOnlyCompletion=!0,keywordCompletion=161;else return parent2.parent.parent;return}if(isExportDeclaration(parent2)&&contextToken.kind===42||isNamedExports(parent2)&&contextToken.kind===20){isKeywordOnlyCompletion=!0,keywordCompletion=161;return}if(isImportKeyword(contextToken)&&isSourceFile(parent2))return keywordCompletion=156,contextToken;if(isImportKeyword(contextToken)&&isImportDeclaration(parent2))return keywordCompletion=156,isModuleSpecifierMissingOrEmpty(parent2.moduleSpecifier)?parent2:void 0}}function getSingleLineReplacementSpanForImportCompletionNode(node){var _a;if(!node)return;let top=findAncestor(node,or(isImportDeclaration,isImportEqualsDeclaration,isJSDocImportTag))??node,sourceFile=top.getSourceFile();if(rangeIsOnSingleLine(top,sourceFile))return createTextSpanFromNode(top,sourceFile);Debug5.assert(top.kind!==102&&top.kind!==276);let potentialSplitPoint=top.kind===272||top.kind===351?getPotentiallyInvalidImportSpecifier((_a=top.importClause)==null?void 0:_a.namedBindings)??top.moduleSpecifier:top.moduleReference,withoutModuleSpecifier={pos:top.getFirstToken().getStart(),end:potentialSplitPoint.pos};if(rangeIsOnSingleLine(withoutModuleSpecifier,sourceFile))return createTextSpanFromRange(withoutModuleSpecifier)}function getPotentiallyInvalidImportSpecifier(namedBindings){var _a;return find((_a=tryCast(namedBindings,isNamedImports))==null?void 0:_a.elements,e=>{var _a2;return!e.propertyName&&isStringANonContextualKeyword(e.name.text)&&((_a2=findPrecedingToken(e.name.pos,namedBindings.getSourceFile(),namedBindings))==null?void 0:_a2.kind)!==28})}function couldBeTypeOnlyImportSpecifier(importSpecifier,contextToken){return isImportSpecifier(importSpecifier)&&(importSpecifier.isTypeOnly||contextToken===importSpecifier.name&&isTypeKeywordTokenOrIdentifier(contextToken))}function canCompleteFromNamedBindings(namedBindings){if(!isModuleSpecifierMissingOrEmpty(namedBindings.parent.parent.moduleSpecifier)||namedBindings.parent.name)return!1;if(isNamedImports(namedBindings)){let invalidNamedImport=getPotentiallyInvalidImportSpecifier(namedBindings);return(invalidNamedImport?namedBindings.elements.indexOf(invalidNamedImport):namedBindings.elements.length)<2}return!0}function isModuleSpecifierMissingOrEmpty(specifier){var _a;return nodeIsMissing(specifier)?!0:!((_a=tryCast(isExternalModuleReference(specifier)?specifier.expression:specifier,isStringLiteralLike))!=null&&_a.text)}function getVariableOrParameterDeclaration(contextToken,location2){if(!contextToken)return;let possiblyParameterDeclaration=findAncestor(contextToken,node=>isFunctionBlock(node)||isArrowFunctionBody(node)||isBindingPattern(node)?"quit":(isParameter(node)||isTypeParameterDeclaration(node))&&!isIndexSignatureDeclaration(node.parent)),possiblyVariableDeclaration=findAncestor(location2,node=>isFunctionBlock(node)||isArrowFunctionBody(node)||isBindingPattern(node)?"quit":isVariableDeclaration(node));return possiblyParameterDeclaration||possiblyVariableDeclaration}function isArrowFunctionBody(node){return node.parent&&isArrowFunction(node.parent)&&(node.parent.body===node||node.kind===39)}function symbolCanBeReferencedAtTypeLocation(symbol,checker,seenModules=new Map){return nonAliasCanBeReferencedAtTypeLocation(symbol)||nonAliasCanBeReferencedAtTypeLocation(skipAlias(symbol.exportSymbol||symbol,checker));function nonAliasCanBeReferencedAtTypeLocation(symbol2){return!!(symbol2.flags&788968)||checker.isUnknownSymbol(symbol2)||!!(symbol2.flags&1536)&&addToSeen(seenModules,getSymbolId(symbol2))&&checker.getExportsOfModule(symbol2).some(e=>symbolCanBeReferencedAtTypeLocation(e,checker,seenModules))}}function isDeprecated(symbol,checker){let declarations=skipAlias(symbol,checker).declarations;return!!length(declarations)&&every(declarations,isDeprecatedDeclaration)}function charactersFuzzyMatchInString(identifierString,lowercaseCharacters){if(lowercaseCharacters.length===0)return!0;let matchedFirstCharacter=!1,prevChar,characterIndex=0,len=identifierString.length;for(let strIndex=0;strIndexgetStringLiteralCompletionDetails,getStringLiteralCompletions:()=>getStringLiteralCompletions});var kindPrecedence={directory:0,script:1,"external module name":2};function createNameAndKindSet(){let map2=new Map;function add(value){let existing=map2.get(value.name);(!existing||kindPrecedence[existing.kind]({name:escapeString(type.value,quoteChar),kindModifiers:"",kind:"string",sortText:SortText.LocationPriority,replacementSpan:getReplacementSpanForContextToken(contextToken,position)}));return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:completion.isNewIdentifier,optionalReplacementSpan,entries}}default:return Debug5.assertNever(completion)}}function getStringLiteralCompletionDetails(name,sourceFile,position,contextToken,program,host,cancellationToken,preferences){if(!contextToken||!isStringLiteralLike(contextToken))return;let completions=getStringLiteralCompletionEntries(sourceFile,contextToken,position,program,host,preferences);return completions&&stringLiteralCompletionDetails(name,contextToken,completions,sourceFile,program.getTypeChecker(),cancellationToken)}function stringLiteralCompletionDetails(name,location2,completion,sourceFile,checker,cancellationToken){switch(completion.kind){case 0:{let match=find(completion.paths,p=>p.name===name);return match&&createCompletionDetails(name,kindModifiersFromExtension(match.extension),match.kind,[textPart(name)])}case 1:{let match=find(completion.symbols,s=>s.name===name);return match&&createCompletionDetailsForSymbol(match,match.name,checker,sourceFile,location2,cancellationToken)}case 2:return find(completion.types,t=>t.value===name)?createCompletionDetails(name,"","string",[textPart(name)]):void 0;default:return Debug5.assertNever(completion)}}function convertPathCompletions(pathCompletions){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:pathCompletions.map(({name,kind,span,extension})=>({name,kind,kindModifiers:kindModifiersFromExtension(extension),sortText:SortText.LocationPriority,replacementSpan:span}))}}function kindModifiersFromExtension(extension){switch(extension){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case".d.mts":return".d.mts";case".mjs":return".mjs";case".mts":return".mts";case".d.cts":return".d.cts";case".cjs":return".cjs";case".cts":return".cts";case".tsbuildinfo":return Debug5.fail("Extension .tsbuildinfo is unsupported.");case void 0:return"";default:return Debug5.assertNever(extension)}}function getStringLiteralCompletionEntries(sourceFile,node,position,program,host,preferences){let typeChecker=program.getTypeChecker(),parent2=walkUpParentheses(node.parent);switch(parent2.kind){case 201:{let grandParent=walkUpParentheses(parent2.parent);return grandParent.kind===205?{kind:0,paths:getStringLiteralCompletionsFromModuleNames(sourceFile,node,program,host,preferences)}:fromUnionableLiteralType(grandParent)}case 303:return isObjectLiteralExpression(parent2.parent)&&parent2.name===node?stringLiteralCompletionsForObjectLiteral(typeChecker,parent2.parent):fromContextualType()||fromContextualType(0);case 212:{let{expression,argumentExpression}=parent2;return node===skipParentheses(argumentExpression)?stringLiteralCompletionsFromProperties(typeChecker.getTypeAtLocation(expression)):void 0}case 213:case 214:case 291:if(!isRequireCallArgument(node)&&!isImportCall(parent2)){let argumentInfo=ts_SignatureHelp_exports.getArgumentInfoForCompletions(parent2.kind===291?parent2.parent:node,position,sourceFile,typeChecker);return argumentInfo&&getStringLiteralCompletionsFromSignature(argumentInfo.invocation,node,argumentInfo,typeChecker)||fromContextualType(0)}case 272:case 278:case 283:case 351:return{kind:0,paths:getStringLiteralCompletionsFromModuleNames(sourceFile,node,program,host,preferences)};case 296:let tracker=newCaseClauseTracker(typeChecker,parent2.parent.clauses),contextualTypes=fromContextualType();return contextualTypes?{kind:2,types:contextualTypes.types.filter(literal=>!tracker.hasValue(literal.value)),isNewIdentifier:!1}:void 0;default:return fromContextualType()||fromContextualType(0)}function fromUnionableLiteralType(grandParent){switch(grandParent.kind){case 233:case 183:{let typeArgument=findAncestor(parent2,n=>n.parent===grandParent);return typeArgument?{kind:2,types:getStringLiteralTypes(typeChecker.getTypeArgumentConstraint(typeArgument)),isNewIdentifier:!1}:void 0}case 199:let{indexType,objectType}=grandParent;return rangeContainsPosition(indexType,position)?stringLiteralCompletionsFromProperties(typeChecker.getTypeFromTypeNode(objectType)):void 0;case 192:{let result=fromUnionableLiteralType(walkUpParentheses(grandParent.parent));if(!result)return;let alreadyUsedTypes=getAlreadyUsedTypesInStringLiteralUnion(grandParent,parent2);return result.kind===1?{kind:1,symbols:result.symbols.filter(sym=>!contains(alreadyUsedTypes,sym.name)),hasIndexSignature:result.hasIndexSignature}:{kind:2,types:result.types.filter(t=>!contains(alreadyUsedTypes,t.value)),isNewIdentifier:!1}}default:return}}function fromContextualType(contextFlags=4){let types=getStringLiteralTypes(getContextualTypeFromParent(node,typeChecker,contextFlags));if(types.length)return{kind:2,types,isNewIdentifier:!1}}}function walkUpParentheses(node){switch(node.kind){case 196:return walkUpParenthesizedTypes(node);case 217:return walkUpParenthesizedExpressions(node);default:return node}}function getAlreadyUsedTypesInStringLiteralUnion(union,current){return mapDefined(union.types,type=>type!==current&&isLiteralTypeNode(type)&&isStringLiteral(type.literal)?type.literal.text:void 0)}function getStringLiteralCompletionsFromSignature(call,arg,argumentInfo,checker){let isNewIdentifier=!1,uniques=new Map,editingArgument=isJsxOpeningLikeElement(call)?Debug5.checkDefined(findAncestor(arg.parent,isJsxAttribute)):arg,candidates=checker.getCandidateSignaturesForStringLiteralCompletions(call,editingArgument),types=flatMap(candidates,candidate=>{if(!signatureHasRestParameter(candidate)&&argumentInfo.argumentCount>candidate.parameters.length)return;let type=candidate.getTypeParameterAtPosition(argumentInfo.argumentIndex);if(isJsxOpeningLikeElement(call)){let propType=checker.getTypeOfPropertyOfType(type,getTextOfJsxAttributeName(editingArgument.name));propType&&(type=propType)}return isNewIdentifier=isNewIdentifier||!!(type.flags&4),getStringLiteralTypes(type,uniques)});return length(types)?{kind:2,types,isNewIdentifier}:void 0}function stringLiteralCompletionsFromProperties(type){return type&&{kind:1,symbols:filter(type.getApparentProperties(),prop=>!(prop.valueDeclaration&&isPrivateIdentifierClassElementDeclaration(prop.valueDeclaration))),hasIndexSignature:hasIndexSignature(type)}}function stringLiteralCompletionsForObjectLiteral(checker,objectLiteralExpression){let contextualType=checker.getContextualType(objectLiteralExpression);if(!contextualType)return;let completionsType=checker.getContextualType(objectLiteralExpression,4);return{kind:1,symbols:getPropertiesForObjectExpression(contextualType,completionsType,objectLiteralExpression,checker),hasIndexSignature:hasIndexSignature(contextualType)}}function getStringLiteralTypes(type,uniques=new Map){return type?(type=skipConstraint(type),type.isUnion()?flatMap(type.types,t=>getStringLiteralTypes(t,uniques)):type.isStringLiteral()&&!(type.flags&1024)&&addToSeen(uniques,type.value)?[type]:emptyArray):emptyArray}function nameAndKind(name,kind,extension){return{name,kind,extension}}function directoryResult(name){return nameAndKind(name,"directory",void 0)}function addReplacementSpans(text,textStart,names){let span=getDirectoryFragmentTextSpan(text,textStart),wholeSpan=text.length===0?void 0:createTextSpan(textStart,text.length);return names.map(({name,kind,extension})=>name.includes(directorySeparator)||name.includes(altDirectorySeparator)?{name,kind,extension,span:wholeSpan}:{name,kind,extension,span})}function getStringLiteralCompletionsFromModuleNames(sourceFile,node,program,host,preferences){return addReplacementSpans(node.text,node.getStart(sourceFile)+1,getStringLiteralCompletionsFromModuleNamesWorker(sourceFile,node,program,host,preferences))}function getStringLiteralCompletionsFromModuleNamesWorker(sourceFile,node,program,host,preferences){let literalValue=normalizeSlashes(node.text),mode=isStringLiteralLike(node)?program.getModeForUsageLocation(sourceFile,node):void 0,scriptPath=sourceFile.path,scriptDirectory=getDirectoryPath(scriptPath),compilerOptions=program.getCompilerOptions(),typeChecker=program.getTypeChecker(),extensionOptions=getExtensionOptions(compilerOptions,1,sourceFile,typeChecker,preferences,mode);return isPathRelativeToScript(literalValue)||!compilerOptions.baseUrl&&!compilerOptions.paths&&(isRootedDiskPath(literalValue)||isUrl(literalValue))?getCompletionEntriesForRelativeModules(literalValue,scriptDirectory,compilerOptions,host,scriptPath,extensionOptions):getCompletionEntriesForNonRelativeModules(literalValue,scriptDirectory,mode,compilerOptions,host,extensionOptions,typeChecker)}function getExtensionOptions(compilerOptions,referenceKind,importingSourceFile,typeChecker,preferences,resolutionMode){return{extensionsToSearch:flatten(getSupportedExtensionsForModuleResolution(compilerOptions,typeChecker)),referenceKind,importingSourceFile,endingPreference:preferences?.importModuleSpecifierEnding,resolutionMode}}function getCompletionEntriesForRelativeModules(literalValue,scriptDirectory,compilerOptions,host,scriptPath,extensionOptions){return compilerOptions.rootDirs?getCompletionEntriesForDirectoryFragmentWithRootDirs(compilerOptions.rootDirs,literalValue,scriptDirectory,extensionOptions,compilerOptions,host,scriptPath):arrayFrom(getCompletionEntriesForDirectoryFragment(literalValue,scriptDirectory,extensionOptions,host,!0,scriptPath).values())}function getSupportedExtensionsForModuleResolution(compilerOptions,typeChecker){let ambientModulesExtensions=typeChecker?mapDefined(typeChecker.getAmbientModules(),module22=>{let name=module22.name.slice(1,-1);if(!(!name.startsWith("*.")||name.includes("/")))return name.slice(1)}):[],extensions=[...getSupportedExtensions(compilerOptions),ambientModulesExtensions],moduleResolution=getEmitModuleResolutionKind(compilerOptions);return moduleResolutionUsesNodeModules(moduleResolution)?getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions,extensions):extensions}function getBaseDirectoriesFromRootDirs(rootDirs,basePath,scriptDirectory,ignoreCase){rootDirs=rootDirs.map(rootDirectory=>ensureTrailingDirectorySeparator(normalizePath(isRootedDiskPath(rootDirectory)?rootDirectory:combinePaths(basePath,rootDirectory))));let relativeDirectory=firstDefined(rootDirs,rootDirectory=>containsPath(rootDirectory,scriptDirectory,basePath,ignoreCase)?scriptDirectory.substr(rootDirectory.length):void 0);return deduplicate([...rootDirs.map(rootDirectory=>combinePaths(rootDirectory,relativeDirectory)),scriptDirectory].map(baseDir=>removeTrailingDirectorySeparator(baseDir)),equateStringsCaseSensitive,compareStringsCaseSensitive)}function getCompletionEntriesForDirectoryFragmentWithRootDirs(rootDirs,fragment,scriptDirectory,extensionOptions,compilerOptions,host,exclude){let basePath=compilerOptions.project||host.getCurrentDirectory(),ignoreCase=!(host.useCaseSensitiveFileNames&&host.useCaseSensitiveFileNames()),baseDirectories=getBaseDirectoriesFromRootDirs(rootDirs,basePath,scriptDirectory,ignoreCase);return deduplicate(flatMap(baseDirectories,baseDirectory=>arrayFrom(getCompletionEntriesForDirectoryFragment(fragment,baseDirectory,extensionOptions,host,!0,exclude).values())),(itemA,itemB)=>itemA.name===itemB.name&&itemA.kind===itemB.kind&&itemA.extension===itemB.extension)}function getCompletionEntriesForDirectoryFragment(fragment,scriptDirectory,extensionOptions,host,moduleSpecifierIsRelative,exclude,result=createNameAndKindSet()){var _a;fragment===void 0&&(fragment=""),fragment=normalizeSlashes(fragment),hasTrailingDirectorySeparator(fragment)||(fragment=getDirectoryPath(fragment)),fragment===""&&(fragment="."+directorySeparator),fragment=ensureTrailingDirectorySeparator(fragment);let absolutePath=resolvePath(scriptDirectory,fragment),baseDirectory=hasTrailingDirectorySeparator(absolutePath)?absolutePath:getDirectoryPath(absolutePath);if(!moduleSpecifierIsRelative){let packageJsonPath=findPackageJson(baseDirectory,host);if(packageJsonPath){let typesVersions=readJson(packageJsonPath,host).typesVersions;if(typeof typesVersions=="object"){let versionPaths=(_a=getPackageJsonTypesVersionsPaths(typesVersions))==null?void 0:_a.paths;if(versionPaths){let packageDirectory=getDirectoryPath(packageJsonPath),pathInPackage=absolutePath.slice(ensureTrailingDirectorySeparator(packageDirectory).length);if(addCompletionEntriesFromPaths(result,pathInPackage,packageDirectory,extensionOptions,host,versionPaths))return result}}}}let ignoreCase=!(host.useCaseSensitiveFileNames&&host.useCaseSensitiveFileNames());if(!tryDirectoryExists(host,baseDirectory))return result;let files=tryReadDirectory(host,baseDirectory,extensionOptions.extensionsToSearch,void 0,["./*"]);if(files)for(let filePath of files){if(filePath=normalizePath(filePath),exclude&&comparePaths(filePath,exclude,scriptDirectory,ignoreCase)===0)continue;let{name,extension}=getFilenameWithExtensionOption(getBaseFileName(filePath),host.getCompilationSettings(),extensionOptions,!1);result.add(nameAndKind(name,"script",extension))}let directories=tryGetDirectories(host,baseDirectory);if(directories)for(let directory of directories){let directoryName=getBaseFileName(normalizePath(directory));directoryName!=="@types"&&result.add(directoryResult(directoryName))}return result}function getFilenameWithExtensionOption(name,compilerOptions,extensionOptions,isExportsWildcard){let nonJsResult=ts_moduleSpecifiers_exports.tryGetRealFileNameForNonJsDeclarationFileName(name);if(nonJsResult)return{name:nonJsResult,extension:tryGetExtensionFromPath2(nonJsResult)};if(extensionOptions.referenceKind===0)return{name,extension:tryGetExtensionFromPath2(name)};let allowedEndings=getModuleSpecifierPreferences({importModuleSpecifierEnding:extensionOptions.endingPreference},compilerOptions,extensionOptions.importingSourceFile).getAllowedEndingsInPreferredOrder(extensionOptions.resolutionMode);if(isExportsWildcard&&(allowedEndings=allowedEndings.filter(e=>e!==0&&e!==1)),allowedEndings[0]===3){if(fileExtensionIsOneOf(name,supportedTSImplementationExtensions))return{name,extension:tryGetExtensionFromPath2(name)};let outputExtension2=ts_moduleSpecifiers_exports.tryGetJSExtensionForFile(name,compilerOptions);return outputExtension2?{name:changeExtension(name,outputExtension2),extension:outputExtension2}:{name,extension:tryGetExtensionFromPath2(name)}}if(!isExportsWildcard&&(allowedEndings[0]===0||allowedEndings[0]===1)&&fileExtensionIsOneOf(name,[".js",".jsx",".ts",".tsx",".d.ts"]))return{name:removeFileExtension(name),extension:tryGetExtensionFromPath2(name)};let outputExtension=ts_moduleSpecifiers_exports.tryGetJSExtensionForFile(name,compilerOptions);return outputExtension?{name:changeExtension(name,outputExtension),extension:outputExtension}:{name,extension:tryGetExtensionFromPath2(name)}}function addCompletionEntriesFromPaths(result,fragment,baseDirectory,extensionOptions,host,paths){let getPatternsForKey=key=>paths[key],comparePaths2=(a,b)=>{let patternA=tryParsePattern(a),patternB=tryParsePattern(b),lengthA=typeof patternA=="object"?patternA.prefix.length:a.length,lengthB=typeof patternB=="object"?patternB.prefix.length:b.length;return compareValues(lengthB,lengthA)};return addCompletionEntriesFromPathsOrExports(result,!1,fragment,baseDirectory,extensionOptions,host,getOwnKeys(paths),getPatternsForKey,comparePaths2)}function addCompletionEntriesFromPathsOrExports(result,isExports,fragment,baseDirectory,extensionOptions,host,keys,getPatternsForKey,comparePaths2){let pathResults=[],matchedPath;for(let key of keys){if(key===".")continue;let keyWithoutLeadingDotSlash=key.replace(/^\.\//,""),patterns=getPatternsForKey(key);if(patterns){let pathPattern=tryParsePattern(keyWithoutLeadingDotSlash);if(!pathPattern)continue;let isMatch=typeof pathPattern=="object"&&isPatternMatch(pathPattern,fragment);isMatch&&(matchedPath===void 0||comparePaths2(key,matchedPath)===-1)&&(matchedPath=key,pathResults=pathResults.filter(r=>!r.matchedPattern)),(typeof pathPattern=="string"||matchedPath===void 0||comparePaths2(key,matchedPath)!==1)&&pathResults.push({matchedPattern:isMatch,results:getCompletionsForPathMapping(keyWithoutLeadingDotSlash,patterns,fragment,baseDirectory,extensionOptions,isExports&&isMatch,host).map(({name,kind,extension})=>nameAndKind(name,kind,extension))})}}return pathResults.forEach(pathResult=>pathResult.results.forEach(r=>result.add(r))),matchedPath!==void 0}function getCompletionEntriesForNonRelativeModules(fragment,scriptPath,mode,compilerOptions,host,extensionOptions,typeChecker){let{baseUrl,paths}=compilerOptions,result=createNameAndKindSet(),moduleResolution=getEmitModuleResolutionKind(compilerOptions);if(baseUrl){let absolute=normalizePath(combinePaths(host.getCurrentDirectory(),baseUrl));getCompletionEntriesForDirectoryFragment(fragment,absolute,extensionOptions,host,!1,void 0,result)}if(paths){let absolute=getPathsBasePath(compilerOptions,host);addCompletionEntriesFromPaths(result,fragment,absolute,extensionOptions,host,paths)}let fragmentDirectory=getFragmentDirectory(fragment);for(let ambientName of getAmbientModuleCompletions(fragment,fragmentDirectory,typeChecker))result.add(nameAndKind(ambientName,"external module name",void 0));if(getCompletionEntriesFromTypings(host,compilerOptions,scriptPath,fragmentDirectory,extensionOptions,result),moduleResolutionUsesNodeModules(moduleResolution)){let foundGlobal=!1;if(fragmentDirectory===void 0)for(let moduleName of enumerateNodeModulesVisibleToScript(host,scriptPath)){let moduleResult=nameAndKind(moduleName,"external module name",void 0);result.has(moduleResult.name)||(foundGlobal=!0,result.add(moduleResult))}if(!foundGlobal){let ancestorLookup=ancestor=>{let nodeModules=combinePaths(ancestor,"node_modules");tryDirectoryExists(host,nodeModules)&&getCompletionEntriesForDirectoryFragment(fragment,nodeModules,extensionOptions,host,!1,void 0,result)};if(fragmentDirectory&&getResolvePackageJsonExports(compilerOptions)){let nodeModulesDirectoryLookup=ancestorLookup;ancestorLookup=ancestor=>{let components=getPathComponents(fragment);components.shift();let packagePath=components.shift();if(!packagePath)return nodeModulesDirectoryLookup(ancestor);if(startsWith(packagePath,"@")){let subName=components.shift();if(!subName)return nodeModulesDirectoryLookup(ancestor);packagePath=combinePaths(packagePath,subName)}let packageDirectory=combinePaths(ancestor,"node_modules",packagePath),packageFile=combinePaths(packageDirectory,"package.json");if(tryFileExists(host,packageFile)){let exports2=readJson(packageFile,host).exports;if(exports2){if(typeof exports2!="object"||exports2===null)return;let keys=getOwnKeys(exports2),fragmentSubpath=components.join("/")+(components.length&&hasTrailingDirectorySeparator(fragment)?"/":""),conditions=getConditions(compilerOptions,mode);addCompletionEntriesFromPathsOrExports(result,!0,fragmentSubpath,packageDirectory,extensionOptions,host,keys,key=>singleElementArray(getPatternFromFirstMatchingCondition(exports2[key],conditions)),comparePatternKeys);return}}return nodeModulesDirectoryLookup(ancestor)}}forEachAncestorDirectory(scriptPath,ancestorLookup)}}return arrayFrom(result.values())}function getPatternFromFirstMatchingCondition(target,conditions){if(typeof target=="string")return target;if(target&&typeof target=="object"&&!isArray(target)){for(let condition in target)if(condition==="default"||conditions.includes(condition)||isApplicableVersionedTypesKey(conditions,condition)){let pattern=target[condition];return getPatternFromFirstMatchingCondition(pattern,conditions)}}}function getFragmentDirectory(fragment){return containsSlash(fragment)?hasTrailingDirectorySeparator(fragment)?fragment:getDirectoryPath(fragment):void 0}function getCompletionsForPathMapping(path,patterns,fragment,packageDirectory,extensionOptions,isExportsWildcard,host){if(!endsWith(path,"*"))return path.includes("*")?emptyArray:justPathMappingName(path,"script");let pathPrefix=path.slice(0,path.length-1),remainingFragment=tryRemovePrefix(fragment,pathPrefix);if(remainingFragment===void 0)return path[path.length-2]==="/"?justPathMappingName(pathPrefix,"directory"):flatMap(patterns,pattern=>{var _a;return(_a=getModulesForPathsPattern("",packageDirectory,pattern,extensionOptions,isExportsWildcard,host))==null?void 0:_a.map(({name,...rest})=>({name:pathPrefix+name,...rest}))});return flatMap(patterns,pattern=>getModulesForPathsPattern(remainingFragment,packageDirectory,pattern,extensionOptions,isExportsWildcard,host));function justPathMappingName(name,kind){return startsWith(name,fragment)?[{name:removeTrailingDirectorySeparator(name),kind,extension:void 0}]:emptyArray}}function getModulesForPathsPattern(fragment,packageDirectory,pattern,extensionOptions,isExportsWildcard,host){if(!host.readDirectory)return;let parsed=tryParsePattern(pattern);if(parsed===void 0||isString(parsed))return;let normalizedPrefix=resolvePath(parsed.prefix),normalizedPrefixDirectory=hasTrailingDirectorySeparator(parsed.prefix)?normalizedPrefix:getDirectoryPath(normalizedPrefix),normalizedPrefixBase=hasTrailingDirectorySeparator(parsed.prefix)?"":getBaseFileName(normalizedPrefix),fragmentHasPath=containsSlash(fragment),fragmentDirectory=fragmentHasPath?hasTrailingDirectorySeparator(fragment)?fragment:getDirectoryPath(fragment):void 0,expandedPrefixDirectory=fragmentHasPath?combinePaths(normalizedPrefixDirectory,normalizedPrefixBase+fragmentDirectory):normalizedPrefixDirectory,normalizedSuffix=normalizePath(parsed.suffix),declarationExtension=normalizedSuffix&&getDeclarationEmitExtensionForPath("_"+normalizedSuffix),matchingSuffixes=declarationExtension?[changeExtension(normalizedSuffix,declarationExtension),normalizedSuffix]:[normalizedSuffix],baseDirectory=normalizePath(combinePaths(packageDirectory,expandedPrefixDirectory)),completePrefix=fragmentHasPath?baseDirectory:ensureTrailingDirectorySeparator(baseDirectory)+normalizedPrefixBase,includeGlobs=normalizedSuffix?matchingSuffixes.map(suffix=>"**/*"+suffix):["./*"],matches=mapDefined(tryReadDirectory(host,baseDirectory,extensionOptions.extensionsToSearch,void 0,includeGlobs),match=>{let trimmedWithPattern=trimPrefixAndSuffix(match);if(trimmedWithPattern){if(containsSlash(trimmedWithPattern))return directoryResult(getPathComponents(removeLeadingDirectorySeparator(trimmedWithPattern))[1]);let{name,extension}=getFilenameWithExtensionOption(trimmedWithPattern,host.getCompilationSettings(),extensionOptions,isExportsWildcard);return nameAndKind(name,"script",extension)}}),directories=normalizedSuffix?emptyArray:mapDefined(tryGetDirectories(host,baseDirectory),dir=>dir==="node_modules"?void 0:directoryResult(dir));return[...matches,...directories];function trimPrefixAndSuffix(path){return firstDefined(matchingSuffixes,suffix=>{let inner=withoutStartAndEnd(normalizePath(path),completePrefix,suffix);return inner===void 0?void 0:removeLeadingDirectorySeparator(inner)})}}function withoutStartAndEnd(s,start,end){return startsWith(s,start)&&endsWith(s,end)?s.slice(start.length,s.length-end.length):void 0}function removeLeadingDirectorySeparator(path){return path[0]===directorySeparator?path.slice(1):path}function getAmbientModuleCompletions(fragment,fragmentDirectory,checker){let nonRelativeModuleNames=checker.getAmbientModules().map(sym=>stripQuotes(sym.name)).filter(moduleName=>startsWith(moduleName,fragment)&&!moduleName.includes("*"));if(fragmentDirectory!==void 0){let moduleNameWithSeparator=ensureTrailingDirectorySeparator(fragmentDirectory);return nonRelativeModuleNames.map(nonRelativeModuleName=>removePrefix(nonRelativeModuleName,moduleNameWithSeparator))}return nonRelativeModuleNames}function getTripleSlashReferenceCompletion(sourceFile,position,compilerOptions,host){let token=getTokenAtPosition(sourceFile,position),commentRanges=getLeadingCommentRanges(sourceFile.text,token.pos),range=commentRanges&&find(commentRanges,commentRange=>position>=commentRange.pos&&position<=commentRange.end);if(!range)return;let text=sourceFile.text.slice(range.pos,position),match=tripleSlashDirectiveFragmentRegex.exec(text);if(!match)return;let[,prefix,kind,toComplete]=match,scriptPath=getDirectoryPath(sourceFile.path),names=kind==="path"?getCompletionEntriesForDirectoryFragment(toComplete,scriptPath,getExtensionOptions(compilerOptions,0,sourceFile),host,!0,sourceFile.path):kind==="types"?getCompletionEntriesFromTypings(host,compilerOptions,scriptPath,getFragmentDirectory(toComplete),getExtensionOptions(compilerOptions,1,sourceFile)):Debug5.fail();return addReplacementSpans(toComplete,range.pos+prefix.length,arrayFrom(names.values()))}function getCompletionEntriesFromTypings(host,options,scriptPath,fragmentDirectory,extensionOptions,result=createNameAndKindSet()){let seen=new Map,typeRoots=tryAndIgnoreErrors(()=>getEffectiveTypeRoots(options,host))||emptyArray;for(let root of typeRoots)getCompletionEntriesFromDirectories(root);for(let packageJson of findPackageJsons(scriptPath,host)){let typesDir=combinePaths(getDirectoryPath(packageJson),"node_modules/@types");getCompletionEntriesFromDirectories(typesDir)}return result;function getCompletionEntriesFromDirectories(directory){if(tryDirectoryExists(host,directory))for(let typeDirectoryName of tryGetDirectories(host,directory)){let packageName=unmangleScopedPackageName(typeDirectoryName);if(!(options.types&&!contains(options.types,packageName)))if(fragmentDirectory===void 0)seen.has(packageName)||(result.add(nameAndKind(packageName,"external module name",void 0)),seen.set(packageName,!0));else{let baseDirectory=combinePaths(directory,typeDirectoryName),remainingFragment=tryRemoveDirectoryPrefix(fragmentDirectory,packageName,hostGetCanonicalFileName(host));remainingFragment!==void 0&&getCompletionEntriesForDirectoryFragment(remainingFragment,baseDirectory,extensionOptions,host,!1,void 0,result)}}}}function enumerateNodeModulesVisibleToScript(host,scriptPath){if(!host.readFile||!host.fileExists)return emptyArray;let result=[];for(let packageJson of findPackageJsons(scriptPath,host)){let contents=readJson(packageJson,host);for(let key of nodeModulesDependencyKeys){let dependencies=contents[key];if(dependencies)for(let dep in dependencies)hasProperty(dependencies,dep)&&!startsWith(dep,"@types/")&&result.push(dep)}}return result}function getDirectoryFragmentTextSpan(text,textStart){let index=Math.max(text.lastIndexOf(directorySeparator),text.lastIndexOf(altDirectorySeparator)),offset=index!==-1?index+1:0,length2=text.length-offset;return length2===0||isIdentifierText(text.substr(offset,length2),99)?void 0:createTextSpan(textStart+offset,length2)}function isPathRelativeToScript(path){if(path&&path.length>=2&&path.charCodeAt(0)===46){let slashIndex=path.length>=3&&path.charCodeAt(1)===46?2:1,slashCharCode=path.charCodeAt(slashIndex);return slashCharCode===47||slashCharCode===92}return!1}var tripleSlashDirectiveFragmentRegex=/^(\/\/\/\s*Core,DefinitionKind:()=>DefinitionKind,EntryKind:()=>EntryKind,ExportKind:()=>ExportKind2,FindReferencesUse:()=>FindReferencesUse,ImportExport:()=>ImportExport,createImportTracker:()=>createImportTracker,findModuleReferences:()=>findModuleReferences,findReferenceOrRenameEntries:()=>findReferenceOrRenameEntries,findReferencedSymbols:()=>findReferencedSymbols,getContextNode:()=>getContextNode,getExportInfo:()=>getExportInfo,getImplementationsAtPosition:()=>getImplementationsAtPosition,getImportOrExportSymbol:()=>getImportOrExportSymbol,getReferenceEntriesForNode:()=>getReferenceEntriesForNode,getTextSpanOfEntry:()=>getTextSpanOfEntry,isContextWithStartAndEndNode:()=>isContextWithStartAndEndNode,isDeclarationOfSymbol:()=>isDeclarationOfSymbol,isWriteAccessForReference:()=>isWriteAccessForReference,nodeEntry:()=>nodeEntry,toContextSpan:()=>toContextSpan,toHighlightSpan:()=>toHighlightSpan,toReferenceEntry:()=>toReferenceEntry,toRenameLocation:()=>toRenameLocation});function createImportTracker(sourceFiles,sourceFilesSet,checker,cancellationToken){let allDirectImports=getDirectImportsMap(sourceFiles,checker,cancellationToken);return(exportSymbol,exportInfo,isForRename)=>{let{directImports,indirectUsers}=getImportersForExport(sourceFiles,sourceFilesSet,allDirectImports,exportInfo,checker,cancellationToken);return{indirectUsers,...getSearchesFromDirectImports(directImports,exportSymbol,exportInfo.exportKind,checker,isForRename)}}}var ExportKind2=(ExportKind3=>(ExportKind3[ExportKind3.Named=0]="Named",ExportKind3[ExportKind3.Default=1]="Default",ExportKind3[ExportKind3.ExportEquals=2]="ExportEquals",ExportKind3))(ExportKind2||{}),ImportExport=(ImportExport2=>(ImportExport2[ImportExport2.Import=0]="Import",ImportExport2[ImportExport2.Export=1]="Export",ImportExport2))(ImportExport||{});function getImportersForExport(sourceFiles,sourceFilesSet,allDirectImports,{exportingModuleSymbol,exportKind},checker,cancellationToken){let markSeenDirectImport=nodeSeenTracker(),markSeenIndirectUser=nodeSeenTracker(),directImports=[],isAvailableThroughGlobal=!!exportingModuleSymbol.globalExports,indirectUserDeclarations=isAvailableThroughGlobal?void 0:[];return handleDirectImports(exportingModuleSymbol),{directImports,indirectUsers:getIndirectUsers()};function getIndirectUsers(){if(isAvailableThroughGlobal)return sourceFiles;if(exportingModuleSymbol.declarations)for(let decl of exportingModuleSymbol.declarations)isExternalModuleAugmentation(decl)&&sourceFilesSet.has(decl.getSourceFile().fileName)&&addIndirectUser(decl);return indirectUserDeclarations.map(getSourceFileOfNode)}function handleDirectImports(exportingModuleSymbol2){let theseDirectImports=getDirectImports(exportingModuleSymbol2);if(theseDirectImports){for(let direct of theseDirectImports)if(markSeenDirectImport(direct))switch(cancellationToken&&cancellationToken.throwIfCancellationRequested(),direct.kind){case 213:if(isImportCall(direct)){handleImportCall(direct);break}if(!isAvailableThroughGlobal){let parent2=direct.parent;if(exportKind===2&&parent2.kind===260){let{name}=parent2;if(name.kind===80){directImports.push(name);break}}}break;case 80:break;case 271:handleNamespaceImport(direct,direct.name,hasSyntacticModifier(direct,32),!1);break;case 272:case 351:directImports.push(direct);let namedBindings=direct.importClause&&direct.importClause.namedBindings;namedBindings&&namedBindings.kind===274?handleNamespaceImport(direct,namedBindings.name,!1,!0):!isAvailableThroughGlobal&&isDefaultImport(direct)&&addIndirectUser(getSourceFileLikeForImportDeclaration(direct));break;case 278:direct.exportClause?direct.exportClause.kind===280?addIndirectUser(getSourceFileLikeForImportDeclaration(direct),!0):directImports.push(direct):handleDirectImports(getContainingModuleSymbol(direct,checker));break;case 205:!isAvailableThroughGlobal&&direct.isTypeOf&&!direct.qualifier&&isExported2(direct)&&addIndirectUser(direct.getSourceFile(),!0),directImports.push(direct);break;default:Debug5.failBadSyntaxKind(direct,"Unexpected import kind.")}}}function handleImportCall(importCall){let top=findAncestor(importCall,isAmbientModuleDeclaration)||importCall.getSourceFile();addIndirectUser(top,!!isExported2(importCall,!0))}function isExported2(node,stopAtAmbientModule=!1){return findAncestor(node,node2=>stopAtAmbientModule&&isAmbientModuleDeclaration(node2)?"quit":canHaveModifiers(node2)&&some(node2.modifiers,isExportModifier))}function handleNamespaceImport(importDeclaration,name,isReExport,alreadyAddedDirect){if(exportKind===2)alreadyAddedDirect||directImports.push(importDeclaration);else if(!isAvailableThroughGlobal){let sourceFileLike=getSourceFileLikeForImportDeclaration(importDeclaration);Debug5.assert(sourceFileLike.kind===307||sourceFileLike.kind===267),isReExport||findNamespaceReExports(sourceFileLike,name,checker)?addIndirectUser(sourceFileLike,!0):addIndirectUser(sourceFileLike)}}function addIndirectUser(sourceFileLike,addTransitiveDependencies=!1){if(Debug5.assert(!isAvailableThroughGlobal),!markSeenIndirectUser(sourceFileLike)||(indirectUserDeclarations.push(sourceFileLike),!addTransitiveDependencies))return;let moduleSymbol=checker.getMergedSymbol(sourceFileLike.symbol);if(!moduleSymbol)return;Debug5.assert(!!(moduleSymbol.flags&1536));let directImports2=getDirectImports(moduleSymbol);if(directImports2)for(let directImport of directImports2)isImportTypeNode(directImport)||addIndirectUser(getSourceFileLikeForImportDeclaration(directImport),!0)}function getDirectImports(moduleSymbol){return allDirectImports.get(getSymbolId(moduleSymbol).toString())}}function getSearchesFromDirectImports(directImports,exportSymbol,exportKind,checker,isForRename){let importSearches=[],singleReferences=[];function addSearch(location2,symbol){importSearches.push([location2,symbol])}if(directImports)for(let decl of directImports)handleImport(decl);return{importSearches,singleReferences};function handleImport(decl){if(decl.kind===271){isExternalModuleImportEquals(decl)&&handleNamespaceImportLike(decl.name);return}if(decl.kind===80){handleNamespaceImportLike(decl);return}if(decl.kind===205){if(decl.qualifier){let firstIdentifier=getFirstIdentifier(decl.qualifier);firstIdentifier.escapedText===symbolName(exportSymbol)&&singleReferences.push(firstIdentifier)}else exportKind===2&&singleReferences.push(decl.argument.literal);return}if(decl.moduleSpecifier.kind!==11)return;if(decl.kind===278){decl.exportClause&&isNamedExports(decl.exportClause)&&searchForNamedImport(decl.exportClause);return}let{name,namedBindings}=decl.importClause||{name:void 0,namedBindings:void 0};if(namedBindings)switch(namedBindings.kind){case 274:handleNamespaceImportLike(namedBindings.name);break;case 275:(exportKind===0||exportKind===1)&&searchForNamedImport(namedBindings);break;default:Debug5.assertNever(namedBindings)}if(name&&(exportKind===1||exportKind===2)&&(!isForRename||name.escapedText===symbolEscapedNameNoDefault(exportSymbol))){let defaultImportAlias=checker.getSymbolAtLocation(name);addSearch(name,defaultImportAlias)}}function handleNamespaceImportLike(importName){exportKind===2&&(!isForRename||isNameMatch(importName.escapedText))&&addSearch(importName,checker.getSymbolAtLocation(importName))}function searchForNamedImport(namedBindings){if(namedBindings)for(let element of namedBindings.elements){let{name,propertyName}=element;if(isNameMatch((propertyName||name).escapedText))if(propertyName)singleReferences.push(propertyName),(!isForRename||name.escapedText===exportSymbol.escapedName)&&addSearch(name,checker.getSymbolAtLocation(name));else{let localSymbol=element.kind===281&&element.propertyName?checker.getExportSpecifierLocalTargetSymbol(element):checker.getSymbolAtLocation(name);addSearch(name,localSymbol)}}}function isNameMatch(name){return name===exportSymbol.escapedName||exportKind!==0&&name==="default"}}function findNamespaceReExports(sourceFileLike,name,checker){let namespaceImportSymbol=checker.getSymbolAtLocation(name);return!!forEachPossibleImportOrExportStatement(sourceFileLike,statement=>{if(!isExportDeclaration(statement))return;let{exportClause,moduleSpecifier}=statement;return!moduleSpecifier&&exportClause&&isNamedExports(exportClause)&&exportClause.elements.some(element=>checker.getExportSpecifierLocalTargetSymbol(element)===namespaceImportSymbol)})}function findModuleReferences(program,sourceFiles,searchModuleSymbol){var _a;let refs=[],checker=program.getTypeChecker();for(let referencingFile of sourceFiles){let searchSourceFile=searchModuleSymbol.valueDeclaration;if(searchSourceFile?.kind===307){for(let ref of referencingFile.referencedFiles)program.getSourceFileFromReference(referencingFile,ref)===searchSourceFile&&refs.push({kind:"reference",referencingFile,ref});for(let ref of referencingFile.typeReferenceDirectives){let referenced=(_a=program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(ref,referencingFile))==null?void 0:_a.resolvedTypeReferenceDirective;referenced!==void 0&&referenced.resolvedFileName===searchSourceFile.fileName&&refs.push({kind:"reference",referencingFile,ref})}}forEachImport(referencingFile,(importDecl,moduleSpecifier)=>{checker.getSymbolAtLocation(moduleSpecifier)===searchModuleSymbol&&refs.push(nodeIsSynthesized(importDecl)?{kind:"implicit",literal:moduleSpecifier,referencingFile}:{kind:"import",literal:moduleSpecifier})})}return refs}function getDirectImportsMap(sourceFiles,checker,cancellationToken){let map2=new Map;for(let sourceFile of sourceFiles)cancellationToken&&cancellationToken.throwIfCancellationRequested(),forEachImport(sourceFile,(importDecl,moduleSpecifier)=>{let moduleSymbol=checker.getSymbolAtLocation(moduleSpecifier);if(moduleSymbol){let id=getSymbolId(moduleSymbol).toString(),imports=map2.get(id);imports||map2.set(id,imports=[]),imports.push(importDecl)}});return map2}function forEachPossibleImportOrExportStatement(sourceFileLike,action){return forEach(sourceFileLike.kind===307?sourceFileLike.statements:sourceFileLike.body.statements,statement=>action(statement)||isAmbientModuleDeclaration(statement)&&forEach(statement.body&&statement.body.statements,action))}function forEachImport(sourceFile,action){if(sourceFile.externalModuleIndicator||sourceFile.imports!==void 0)for(let i of sourceFile.imports)action(importFromModuleSpecifier(i),i);else forEachPossibleImportOrExportStatement(sourceFile,statement=>{switch(statement.kind){case 278:case 272:{let decl=statement;decl.moduleSpecifier&&isStringLiteral(decl.moduleSpecifier)&&action(decl,decl.moduleSpecifier);break}case 271:{let decl=statement;isExternalModuleImportEquals(decl)&&action(decl,decl.moduleReference.expression);break}}})}function getImportOrExportSymbol(node,symbol,checker,comingFromExport){return comingFromExport?getExport():getExport()||getImport();function getExport(){var _a;let{parent:parent2}=node,grandparent=parent2.parent;if(symbol.exportSymbol)return parent2.kind===211?(_a=symbol.declarations)!=null&&_a.some(d=>d===parent2)&&isBinaryExpression(grandparent)?getSpecialPropertyExport(grandparent,!1):void 0:exportInfo(symbol.exportSymbol,getExportKindForDeclaration(parent2));{let exportNode=getExportNode(parent2,node);if(exportNode&&hasSyntacticModifier(exportNode,32))return isImportEqualsDeclaration(exportNode)&&exportNode.moduleReference===node?comingFromExport?void 0:{kind:0,symbol:checker.getSymbolAtLocation(exportNode.name)}:exportInfo(symbol,getExportKindForDeclaration(exportNode));if(isNamespaceExport(parent2))return exportInfo(symbol,0);if(isExportAssignment(parent2))return getExportAssignmentExport(parent2);if(isExportAssignment(grandparent))return getExportAssignmentExport(grandparent);if(isBinaryExpression(parent2))return getSpecialPropertyExport(parent2,!0);if(isBinaryExpression(grandparent))return getSpecialPropertyExport(grandparent,!0);if(isJSDocTypedefTag(parent2)||isJSDocCallbackTag(parent2))return exportInfo(symbol,0)}function getExportAssignmentExport(ex){if(!ex.symbol.parent)return;let exportKind=ex.isExportEquals?2:1;return{kind:1,symbol,exportInfo:{exportingModuleSymbol:ex.symbol.parent,exportKind}}}function getSpecialPropertyExport(node2,useLhsSymbol){let kind;switch(getAssignmentDeclarationKind(node2)){case 1:kind=0;break;case 2:kind=2;break;default:return}let sym=useLhsSymbol?checker.getSymbolAtLocation(getNameOfAccessExpression(cast(node2.left,isAccessExpression))):symbol;return sym&&exportInfo(sym,kind)}}function getImport(){if(!isNodeImport(node))return;let importedSymbol=checker.getImmediateAliasedSymbol(symbol);if(!importedSymbol||(importedSymbol=skipExportSpecifierSymbol(importedSymbol,checker),importedSymbol.escapedName==="export="&&(importedSymbol=getExportEqualsLocalSymbol(importedSymbol,checker),importedSymbol===void 0)))return;let importedName=symbolEscapedNameNoDefault(importedSymbol);if(importedName===void 0||importedName==="default"||importedName===symbol.escapedName)return{kind:0,symbol:importedSymbol}}function exportInfo(symbol2,kind){let exportInfo2=getExportInfo(symbol2,kind,checker);return exportInfo2&&{kind:1,symbol:symbol2,exportInfo:exportInfo2}}function getExportKindForDeclaration(node2){return hasSyntacticModifier(node2,2048)?1:0}}function getExportEqualsLocalSymbol(importedSymbol,checker){var _a,_b;if(importedSymbol.flags&2097152)return checker.getImmediateAliasedSymbol(importedSymbol);let decl=Debug5.checkDefined(importedSymbol.valueDeclaration);if(isExportAssignment(decl))return(_a=tryCast(decl.expression,canHaveSymbol))==null?void 0:_a.symbol;if(isBinaryExpression(decl))return(_b=tryCast(decl.right,canHaveSymbol))==null?void 0:_b.symbol;if(isSourceFile(decl))return decl.symbol}function getExportNode(parent2,node){let declaration=isVariableDeclaration(parent2)?parent2:isBindingElement(parent2)?walkUpBindingElementsAndPatterns(parent2):void 0;return declaration?parent2.name!==node||isCatchClause(declaration.parent)?void 0:isVariableStatement(declaration.parent.parent)?declaration.parent.parent:void 0:parent2}function isNodeImport(node){let{parent:parent2}=node;switch(parent2.kind){case 271:return parent2.name===node&&isExternalModuleImportEquals(parent2);case 276:return!parent2.propertyName;case 273:case 274:return Debug5.assert(parent2.name===node),!0;case 208:return isInJSFile(node)&&isVariableDeclarationInitializedToBareOrAccessedRequire(parent2.parent.parent);default:return!1}}function getExportInfo(exportSymbol,exportKind,checker){let moduleSymbol=exportSymbol.parent;if(!moduleSymbol)return;let exportingModuleSymbol=checker.getMergedSymbol(moduleSymbol);return isExternalModuleSymbol(exportingModuleSymbol)?{exportingModuleSymbol,exportKind}:void 0}function skipExportSpecifierSymbol(symbol,checker){if(symbol.declarations)for(let declaration of symbol.declarations){if(isExportSpecifier(declaration)&&!declaration.propertyName&&!declaration.parent.parent.moduleSpecifier)return checker.getExportSpecifierLocalTargetSymbol(declaration)||symbol;if(isPropertyAccessExpression(declaration)&&isModuleExportsAccessExpression(declaration.expression)&&!isPrivateIdentifier(declaration.name))return checker.getSymbolAtLocation(declaration);if(isShorthandPropertyAssignment(declaration)&&isBinaryExpression(declaration.parent.parent)&&getAssignmentDeclarationKind(declaration.parent.parent)===2)return checker.getExportSpecifierLocalTargetSymbol(declaration.name)}return symbol}function getContainingModuleSymbol(importer,checker){return checker.getMergedSymbol(getSourceFileLikeForImportDeclaration(importer).symbol)}function getSourceFileLikeForImportDeclaration(node){if(node.kind===213)return node.getSourceFile();let{parent:parent2}=node;return parent2.kind===307?parent2:(Debug5.assert(parent2.kind===268),cast(parent2.parent,isAmbientModuleDeclaration))}function isAmbientModuleDeclaration(node){return node.kind===267&&node.name.kind===11}function isExternalModuleImportEquals(eq){return eq.moduleReference.kind===283&&eq.moduleReference.expression.kind===11}var DefinitionKind=(DefinitionKind2=>(DefinitionKind2[DefinitionKind2.Symbol=0]="Symbol",DefinitionKind2[DefinitionKind2.Label=1]="Label",DefinitionKind2[DefinitionKind2.Keyword=2]="Keyword",DefinitionKind2[DefinitionKind2.This=3]="This",DefinitionKind2[DefinitionKind2.String=4]="String",DefinitionKind2[DefinitionKind2.TripleSlashReference=5]="TripleSlashReference",DefinitionKind2))(DefinitionKind||{}),EntryKind=(EntryKind2=>(EntryKind2[EntryKind2.Span=0]="Span",EntryKind2[EntryKind2.Node=1]="Node",EntryKind2[EntryKind2.StringLiteral=2]="StringLiteral",EntryKind2[EntryKind2.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",EntryKind2[EntryKind2.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal",EntryKind2))(EntryKind||{});function nodeEntry(node,kind=1){return{kind,node:node.name||node,context:getContextNodeForNodeEntry(node)}}function isContextWithStartAndEndNode(node){return node&&node.kind===void 0}function getContextNodeForNodeEntry(node){if(isDeclaration(node))return getContextNode(node);if(node.parent){if(!isDeclaration(node.parent)&&!isExportAssignment(node.parent)){if(isInJSFile(node)){let binaryExpression=isBinaryExpression(node.parent)?node.parent:isAccessExpression(node.parent)&&isBinaryExpression(node.parent.parent)&&node.parent.parent.left===node.parent?node.parent.parent:void 0;if(binaryExpression&&getAssignmentDeclarationKind(binaryExpression)!==0)return getContextNode(binaryExpression)}if(isJsxOpeningElement(node.parent)||isJsxClosingElement(node.parent))return node.parent.parent;if(isJsxSelfClosingElement(node.parent)||isLabeledStatement(node.parent)||isBreakOrContinueStatement(node.parent))return node.parent;if(isStringLiteralLike(node)){let validImport=tryGetImportFromModuleSpecifier(node);if(validImport){let declOrStatement=findAncestor(validImport,node2=>isDeclaration(node2)||isStatement(node2)||isJSDocTag(node2));return isDeclaration(declOrStatement)?getContextNode(declOrStatement):declOrStatement}}let propertyName=findAncestor(node,isComputedPropertyName);return propertyName?getContextNode(propertyName.parent):void 0}if(node.parent.name===node||isConstructorDeclaration(node.parent)||isExportAssignment(node.parent)||(isImportOrExportSpecifier(node.parent)||isBindingElement(node.parent))&&node.parent.propertyName===node||node.kind===90&&hasSyntacticModifier(node.parent,2080))return getContextNode(node.parent)}}function getContextNode(node){if(node)switch(node.kind){case 260:return!isVariableDeclarationList(node.parent)||node.parent.declarations.length!==1?node:isVariableStatement(node.parent.parent)?node.parent.parent:isForInOrOfStatement(node.parent.parent)?getContextNode(node.parent.parent):node.parent;case 208:return getContextNode(node.parent.parent);case 276:return node.parent.parent.parent;case 281:case 274:return node.parent.parent;case 273:case 280:return node.parent;case 226:return isExpressionStatement(node.parent)?node.parent:node;case 250:case 249:return{start:node.initializer,end:node.expression};case 303:case 304:return isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent)?getContextNode(findAncestor(node.parent,node2=>isBinaryExpression(node2)||isForInOrOfStatement(node2))):node;case 255:return{start:find(node.getChildren(node.getSourceFile()),node2=>node2.kind===109),end:node.caseBlock};default:return node}}function toContextSpan(textSpan,sourceFile,context){if(!context)return;let contextSpan=isContextWithStartAndEndNode(context)?getTextSpan(context.start,sourceFile,context.end):getTextSpan(context,sourceFile);return contextSpan.start!==textSpan.start||contextSpan.length!==textSpan.length?{contextSpan}:void 0}var FindReferencesUse=(FindReferencesUse2=>(FindReferencesUse2[FindReferencesUse2.Other=0]="Other",FindReferencesUse2[FindReferencesUse2.References=1]="References",FindReferencesUse2[FindReferencesUse2.Rename=2]="Rename",FindReferencesUse2))(FindReferencesUse||{});function findReferencedSymbols(program,cancellationToken,sourceFiles,sourceFile,position){let node=getTouchingPropertyName(sourceFile,position),options={use:1},referencedSymbols=Core.getReferencedSymbolsForNode(position,node,program,sourceFiles,cancellationToken,options),checker=program.getTypeChecker(),adjustedNode=Core.getAdjustedNode(node,options),symbol=isDefinitionForReference(adjustedNode)?checker.getSymbolAtLocation(adjustedNode):void 0;return!referencedSymbols||!referencedSymbols.length?void 0:mapDefined(referencedSymbols,({definition,references})=>definition&&{definition:checker.runWithCancellationToken(cancellationToken,checker2=>definitionToReferencedSymbolDefinitionInfo(definition,checker2,node)),references:references.map(r=>toReferencedSymbolEntry(r,symbol))})}function isDefinitionForReference(node){return node.kind===90||!!getDeclarationFromName(node)||isLiteralComputedPropertyDeclarationName(node)||node.kind===137&&isConstructorDeclaration(node.parent)}function getImplementationsAtPosition(program,cancellationToken,sourceFiles,sourceFile,position){let node=getTouchingPropertyName(sourceFile,position),referenceEntries,entries=getImplementationReferenceEntries(program,cancellationToken,sourceFiles,node,position);if(node.parent.kind===211||node.parent.kind===208||node.parent.kind===212||node.kind===108)referenceEntries=entries&&[...entries];else if(entries){let queue=createQueue(entries),seenNodes=new Map;for(;!queue.isEmpty();){let entry=queue.dequeue();if(!addToSeen(seenNodes,getNodeId(entry.node)))continue;referenceEntries=append(referenceEntries,entry);let entries2=getImplementationReferenceEntries(program,cancellationToken,sourceFiles,entry.node,entry.node.pos);entries2&&queue.enqueue(...entries2)}}let checker=program.getTypeChecker();return map(referenceEntries,entry=>toImplementationLocation(entry,checker))}function getImplementationReferenceEntries(program,cancellationToken,sourceFiles,node,position){if(node.kind===307)return;let checker=program.getTypeChecker();if(node.parent.kind===304){let result=[];return Core.getReferenceEntriesForShorthandPropertyAssignment(node,checker,node2=>result.push(nodeEntry(node2))),result}else if(node.kind===108||isSuperProperty(node.parent)){let symbol=checker.getSymbolAtLocation(node);return symbol.valueDeclaration&&[nodeEntry(symbol.valueDeclaration)]}else return getReferenceEntriesForNode(position,node,program,sourceFiles,cancellationToken,{implementations:!0,use:1})}function findReferenceOrRenameEntries(program,cancellationToken,sourceFiles,node,position,options,convertEntry){return map(flattenEntries(Core.getReferencedSymbolsForNode(position,node,program,sourceFiles,cancellationToken,options)),entry=>convertEntry(entry,node,program.getTypeChecker()))}function getReferenceEntriesForNode(position,node,program,sourceFiles,cancellationToken,options={},sourceFilesSet=new Set(sourceFiles.map(f=>f.fileName))){return flattenEntries(Core.getReferencedSymbolsForNode(position,node,program,sourceFiles,cancellationToken,options,sourceFilesSet))}function flattenEntries(referenceSymbols){return referenceSymbols&&flatMap(referenceSymbols,r=>r.references)}function definitionToReferencedSymbolDefinitionInfo(def,checker,originalNode){let info=(()=>{switch(def.type){case 0:{let{symbol}=def,{displayParts:displayParts2,kind:kind2}=getDefinitionKindAndDisplayParts(symbol,checker,originalNode),name2=displayParts2.map(p=>p.text).join(""),declaration=symbol.declarations&&firstOrUndefined(symbol.declarations),node=declaration?getNameOfDeclaration(declaration)||declaration:originalNode;return{...getFileAndTextSpanFromNode(node),name:name2,kind:kind2,displayParts:displayParts2,context:getContextNode(declaration)}}case 1:{let{node}=def;return{...getFileAndTextSpanFromNode(node),name:node.text,kind:"label",displayParts:[displayPart(node.text,17)]}}case 2:{let{node}=def,name2=tokenToString(node.kind);return{...getFileAndTextSpanFromNode(node),name:name2,kind:"keyword",displayParts:[{text:name2,kind:"keyword"}]}}case 3:{let{node}=def,symbol=checker.getSymbolAtLocation(node),displayParts2=symbol&&ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker,symbol,node.getSourceFile(),getContainerNode(node),node).displayParts||[textPart("this")];return{...getFileAndTextSpanFromNode(node),name:"this",kind:"var",displayParts:displayParts2}}case 4:{let{node}=def;return{...getFileAndTextSpanFromNode(node),name:node.text,kind:"var",displayParts:[displayPart(getTextOfNode(node),8)]}}case 5:return{textSpan:createTextSpanFromRange(def.reference),sourceFile:def.file,name:def.reference.fileName,kind:"string",displayParts:[displayPart(`"${def.reference.fileName}"`,8)]};default:return Debug5.assertNever(def)}})(),{sourceFile,textSpan,name,kind,displayParts,context}=info;return{containerKind:"",containerName:"",fileName:sourceFile.fileName,kind,name,textSpan,displayParts,...toContextSpan(textSpan,sourceFile,context)}}function getFileAndTextSpanFromNode(node){let sourceFile=node.getSourceFile();return{sourceFile,textSpan:getTextSpan(isComputedPropertyName(node)?node.expression:node,sourceFile)}}function getDefinitionKindAndDisplayParts(symbol,checker,node){let meaning=Core.getIntersectingMeaningFromDeclarations(node,symbol),enclosingDeclaration=symbol.declarations&&firstOrUndefined(symbol.declarations)||node,{displayParts,symbolKind}=ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker,symbol,enclosingDeclaration.getSourceFile(),enclosingDeclaration,enclosingDeclaration,meaning);return{displayParts,kind:symbolKind}}function toRenameLocation(entry,originalNode,checker,providePrefixAndSuffixText,quotePreference){return{...entryToDocumentSpan(entry),...providePrefixAndSuffixText&&getPrefixAndSuffixText(entry,originalNode,checker,quotePreference)}}function toReferencedSymbolEntry(entry,symbol){let referenceEntry=toReferenceEntry(entry);return symbol?{...referenceEntry,isDefinition:entry.kind!==0&&isDeclarationOfSymbol(entry.node,symbol)}:referenceEntry}function toReferenceEntry(entry){let documentSpan=entryToDocumentSpan(entry);if(entry.kind===0)return{...documentSpan,isWriteAccess:!1};let{kind,node}=entry;return{...documentSpan,isWriteAccess:isWriteAccessForReference(node),isInString:kind===2?!0:void 0}}function entryToDocumentSpan(entry){if(entry.kind===0)return{textSpan:entry.textSpan,fileName:entry.fileName};{let sourceFile=entry.node.getSourceFile(),textSpan=getTextSpan(entry.node,sourceFile);return{textSpan,fileName:sourceFile.fileName,...toContextSpan(textSpan,sourceFile,entry.context)}}}function getPrefixAndSuffixText(entry,originalNode,checker,quotePreference){if(entry.kind!==0&&(isIdentifier(originalNode)||isStringLiteralLike(originalNode))){let{node,kind}=entry,parent2=node.parent,name=originalNode.text,isShorthandAssignment=isShorthandPropertyAssignment(parent2);if(isShorthandAssignment||isObjectBindingElementWithoutPropertyName(parent2)&&parent2.name===node&&parent2.dotDotDotToken===void 0){let prefixColon={prefixText:name+": "},suffixColon={suffixText:": "+name};if(kind===3)return prefixColon;if(kind===4)return suffixColon;if(isShorthandAssignment){let grandParent=parent2.parent;return isObjectLiteralExpression(grandParent)&&isBinaryExpression(grandParent.parent)&&isModuleExportsAccessExpression(grandParent.parent.left)?prefixColon:suffixColon}else return prefixColon}else if(isImportSpecifier(parent2)&&!parent2.propertyName){let originalSymbol=isExportSpecifier(originalNode.parent)?checker.getExportSpecifierLocalTargetSymbol(originalNode.parent):checker.getSymbolAtLocation(originalNode);return contains(originalSymbol.declarations,parent2)?{prefixText:name+" as "}:emptyOptions}else if(isExportSpecifier(parent2)&&!parent2.propertyName)return originalNode===entry.node||checker.getSymbolAtLocation(originalNode)===checker.getSymbolAtLocation(entry.node)?{prefixText:name+" as "}:{suffixText:" as "+name}}if(entry.kind!==0&&isNumericLiteral(entry.node)&&isAccessExpression(entry.node.parent)){let quote2=getQuoteFromPreference(quotePreference);return{prefixText:quote2,suffixText:quote2}}return emptyOptions}function toImplementationLocation(entry,checker){let documentSpan=entryToDocumentSpan(entry);if(entry.kind!==0){let{node}=entry;return{...documentSpan,...implementationKindDisplayParts(node,checker)}}else return{...documentSpan,kind:"",displayParts:[]}}function implementationKindDisplayParts(node,checker){let symbol=checker.getSymbolAtLocation(isDeclaration(node)&&node.name?node.name:node);return symbol?getDefinitionKindAndDisplayParts(symbol,checker,node):node.kind===210?{kind:"interface",displayParts:[punctuationPart(21),textPart("object literal"),punctuationPart(22)]}:node.kind===231?{kind:"local class",displayParts:[punctuationPart(21),textPart("anonymous local class"),punctuationPart(22)]}:{kind:getNodeKind(node),displayParts:[]}}function toHighlightSpan(entry){let documentSpan=entryToDocumentSpan(entry);if(entry.kind===0)return{fileName:documentSpan.fileName,span:{textSpan:documentSpan.textSpan,kind:"reference"}};let writeAccess=isWriteAccessForReference(entry.node),span={textSpan:documentSpan.textSpan,kind:writeAccess?"writtenReference":"reference",isInString:entry.kind===2?!0:void 0,...documentSpan.contextSpan&&{contextSpan:documentSpan.contextSpan}};return{fileName:documentSpan.fileName,span}}function getTextSpan(node,sourceFile,endNode2){let start=node.getStart(sourceFile),end=(endNode2||node).getEnd();return isStringLiteralLike(node)&&end-start>2&&(Debug5.assert(endNode2===void 0),start+=1,end-=1),endNode2?.kind===269&&(end=endNode2.getFullStart()),createTextSpanFromBounds(start,end)}function getTextSpanOfEntry(entry){return entry.kind===0?entry.textSpan:getTextSpan(entry.node,entry.node.getSourceFile())}function isWriteAccessForReference(node){let decl=getDeclarationFromName(node);return!!decl&&declarationIsWriteAccess(decl)||node.kind===90||isWriteAccess(node)}function isDeclarationOfSymbol(node,target){var _a;if(!target)return!1;let source2=getDeclarationFromName(node)||(node.kind===90?node.parent:isLiteralComputedPropertyDeclarationName(node)||node.kind===137&&isConstructorDeclaration(node.parent)?node.parent.parent:void 0),commonjsSource=source2&&isBinaryExpression(source2)?source2.left:void 0;return!!(source2&&((_a=target.declarations)!=null&&_a.some(d=>d===source2||d===commonjsSource)))}function declarationIsWriteAccess(decl){if(decl.flags&33554432)return!0;switch(decl.kind){case 226:case 208:case 263:case 231:case 90:case 266:case 306:case 281:case 273:case 271:case 276:case 264:case 338:case 346:case 291:case 267:case 270:case 274:case 280:case 169:case 304:case 265:case 168:return!0;case 303:return!isArrayLiteralOrObjectLiteralDestructuringPattern(decl.parent);case 262:case 218:case 176:case 174:case 177:case 178:return!!decl.body;case 260:case 172:return!!decl.initializer||isCatchClause(decl.parent);case 173:case 171:case 348:case 341:return!1;default:return Debug5.failBadSyntaxKind(decl)}}var Core;(Core2=>{function getReferencedSymbolsForNode(position,node,program,sourceFiles,cancellationToken,options={},sourceFilesSet=new Set(sourceFiles.map(f=>f.fileName))){var _a,_b;if(node=getAdjustedNode2(node,options),isSourceFile(node)){let resolvedRef=ts_GoToDefinition_exports.getReferenceAtPosition(node,position,program);if(!resolvedRef?.file)return;let moduleSymbol=program.getTypeChecker().getMergedSymbol(resolvedRef.file.symbol);if(moduleSymbol)return getReferencedSymbolsForModule(program,moduleSymbol,!1,sourceFiles,sourceFilesSet);let fileIncludeReasons=program.getFileIncludeReasons();return fileIncludeReasons?[{definition:{type:5,reference:resolvedRef.reference,file:node},references:getReferencesForNonModule(resolvedRef.file,fileIncludeReasons,program)||emptyArray}]:void 0}if(!options.implementations){let special=getReferencedSymbolsSpecial(node,sourceFiles,cancellationToken);if(special)return special}let checker=program.getTypeChecker(),symbol=checker.getSymbolAtLocation(isConstructorDeclaration(node)&&node.parent.name||node);if(!symbol){if(!options.implementations&&isStringLiteralLike(node)){if(isModuleSpecifierLike(node)){let fileIncludeReasons=program.getFileIncludeReasons(),referencedFileName=(_b=(_a=program.getResolvedModuleFromModuleSpecifier(node))==null?void 0:_a.resolvedModule)==null?void 0:_b.resolvedFileName,referencedFile=referencedFileName?program.getSourceFile(referencedFileName):void 0;if(referencedFile)return[{definition:{type:4,node},references:getReferencesForNonModule(referencedFile,fileIncludeReasons,program)||emptyArray}]}return getReferencesForStringLiteral(node,sourceFiles,checker,cancellationToken)}return}if(symbol.escapedName==="export=")return getReferencedSymbolsForModule(program,symbol.parent,!1,sourceFiles,sourceFilesSet);let moduleReferences=getReferencedSymbolsForModuleIfDeclaredBySourceFile(symbol,program,sourceFiles,cancellationToken,options,sourceFilesSet);if(moduleReferences&&!(symbol.flags&33554432))return moduleReferences;let aliasedSymbol=getMergedAliasedSymbolOfNamespaceExportDeclaration(node,symbol,checker),moduleReferencesOfExportTarget=aliasedSymbol&&getReferencedSymbolsForModuleIfDeclaredBySourceFile(aliasedSymbol,program,sourceFiles,cancellationToken,options,sourceFilesSet),references=getReferencedSymbolsForSymbol(symbol,node,sourceFiles,sourceFilesSet,checker,cancellationToken,options);return mergeReferences(program,moduleReferences,references,moduleReferencesOfExportTarget)}Core2.getReferencedSymbolsForNode=getReferencedSymbolsForNode;function getAdjustedNode2(node,options){return options.use===1?node=getAdjustedReferenceLocation(node):options.use===2&&(node=getAdjustedRenameLocation(node)),node}Core2.getAdjustedNode=getAdjustedNode2;function getReferencesForFileName(fileName,program,sourceFiles,sourceFilesSet=new Set(sourceFiles.map(f=>f.fileName))){var _a,_b;let moduleSymbol=(_a=program.getSourceFile(fileName))==null?void 0:_a.symbol;if(moduleSymbol)return((_b=getReferencedSymbolsForModule(program,moduleSymbol,!1,sourceFiles,sourceFilesSet)[0])==null?void 0:_b.references)||emptyArray;let fileIncludeReasons=program.getFileIncludeReasons(),referencedFile=program.getSourceFile(fileName);return referencedFile&&fileIncludeReasons&&getReferencesForNonModule(referencedFile,fileIncludeReasons,program)||emptyArray}Core2.getReferencesForFileName=getReferencesForFileName;function getReferencesForNonModule(referencedFile,refFileMap,program){let entries,references=refFileMap.get(referencedFile.path)||emptyArray;for(let ref of references)if(isReferencedFile(ref)){let referencingFile=program.getSourceFileByPath(ref.file),location2=getReferencedFileLocation(program,ref);isReferenceFileLocation(location2)&&(entries=append(entries,{kind:0,fileName:referencingFile.fileName,textSpan:createTextSpanFromRange(location2)}))}return entries}function getMergedAliasedSymbolOfNamespaceExportDeclaration(node,symbol,checker){if(node.parent&&isNamespaceExportDeclaration(node.parent)){let aliasedSymbol=checker.getAliasedSymbol(symbol),targetSymbol=checker.getMergedSymbol(aliasedSymbol);if(aliasedSymbol!==targetSymbol)return targetSymbol}}function getReferencedSymbolsForModuleIfDeclaredBySourceFile(symbol,program,sourceFiles,cancellationToken,options,sourceFilesSet){let moduleSourceFile=symbol.flags&1536&&symbol.declarations&&find(symbol.declarations,isSourceFile);if(!moduleSourceFile)return;let exportEquals=symbol.exports.get("export="),moduleReferences=getReferencedSymbolsForModule(program,symbol,!!exportEquals,sourceFiles,sourceFilesSet);if(!exportEquals||!sourceFilesSet.has(moduleSourceFile.fileName))return moduleReferences;let checker=program.getTypeChecker();return symbol=skipAlias(exportEquals,checker),mergeReferences(program,moduleReferences,getReferencedSymbolsForSymbol(symbol,void 0,sourceFiles,sourceFilesSet,checker,cancellationToken,options))}function mergeReferences(program,...referencesToMerge){let result;for(let references of referencesToMerge)if(!(!references||!references.length)){if(!result){result=references;continue}for(let entry of references){if(!entry.definition||entry.definition.type!==0){result.push(entry);continue}let symbol=entry.definition.symbol,refIndex=findIndex(result,ref=>!!ref.definition&&ref.definition.type===0&&ref.definition.symbol===symbol);if(refIndex===-1){result.push(entry);continue}let reference=result[refIndex];result[refIndex]={definition:reference.definition,references:reference.references.concat(entry.references).sort((entry1,entry2)=>{let entry1File=getSourceFileIndexOfEntry(program,entry1),entry2File=getSourceFileIndexOfEntry(program,entry2);if(entry1File!==entry2File)return compareValues(entry1File,entry2File);let entry1Span=getTextSpanOfEntry(entry1),entry2Span=getTextSpanOfEntry(entry2);return entry1Span.start!==entry2Span.start?compareValues(entry1Span.start,entry2Span.start):compareValues(entry1Span.length,entry2Span.length)})}}}return result}function getSourceFileIndexOfEntry(program,entry){let sourceFile=entry.kind===0?program.getSourceFile(entry.fileName):entry.node.getSourceFile();return program.getSourceFiles().indexOf(sourceFile)}function getReferencedSymbolsForModule(program,symbol,excludeImportTypeOfExportEquals,sourceFiles,sourceFilesSet){Debug5.assert(!!symbol.valueDeclaration);let references=mapDefined(findModuleReferences(program,sourceFiles,symbol),reference=>{if(reference.kind==="import"){let parent2=reference.literal.parent;if(isLiteralTypeNode(parent2)){let importType=cast(parent2.parent,isImportTypeNode);if(excludeImportTypeOfExportEquals&&!importType.qualifier)return}return nodeEntry(reference.literal)}else if(reference.kind==="implicit"){let range=reference.literal.text!==externalHelpersModuleNameText&&forEachChildRecursively(reference.referencingFile,n=>n.transformFlags&2?isJsxElement(n)||isJsxSelfClosingElement(n)||isJsxFragment(n)?n:void 0:"skip")||reference.referencingFile.statements[0]||reference.referencingFile;return nodeEntry(range)}else return{kind:0,fileName:reference.referencingFile.fileName,textSpan:createTextSpanFromRange(reference.ref)}});if(symbol.declarations)for(let decl of symbol.declarations)switch(decl.kind){case 307:break;case 267:sourceFilesSet.has(decl.getSourceFile().fileName)&&references.push(nodeEntry(decl.name));break;default:Debug5.assert(!!(symbol.flags&33554432),"Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}let exported=symbol.exports.get("export=");if(exported?.declarations)for(let decl of exported.declarations){let sourceFile=decl.getSourceFile();if(sourceFilesSet.has(sourceFile.fileName)){let node=isBinaryExpression(decl)&&isPropertyAccessExpression(decl.left)?decl.left.expression:isExportAssignment(decl)?Debug5.checkDefined(findChildOfKind(decl,95,sourceFile)):getNameOfDeclaration(decl)||decl;references.push(nodeEntry(node))}}return references.length?[{definition:{type:0,symbol},references}]:emptyArray}function isReadonlyTypeOperator(node){return node.kind===148&&isTypeOperatorNode(node.parent)&&node.parent.operator===148}function getReferencedSymbolsSpecial(node,sourceFiles,cancellationToken){if(isTypeKeyword(node.kind))return node.kind===116&&isVoidExpression(node.parent)||node.kind===148&&!isReadonlyTypeOperator(node)?void 0:getAllReferencesForKeyword(sourceFiles,node.kind,cancellationToken,node.kind===148?isReadonlyTypeOperator:void 0);if(isImportMeta(node.parent)&&node.parent.name===node)return getAllReferencesForImportMeta(sourceFiles,cancellationToken);if(isStaticModifier(node)&&isClassStaticBlockDeclaration(node.parent))return[{definition:{type:2,node},references:[nodeEntry(node)]}];if(isJumpStatementTarget(node)){let labelDefinition=getTargetLabel(node.parent,node.text);return labelDefinition&&getLabelReferencesInNode(labelDefinition.parent,labelDefinition)}else if(isLabelOfLabeledStatement(node))return getLabelReferencesInNode(node.parent,node);if(isThis(node))return getReferencesForThisKeyword(node,sourceFiles,cancellationToken);if(node.kind===108)return getReferencesForSuperKeyword(node)}function getReferencedSymbolsForSymbol(originalSymbol,node,sourceFiles,sourceFilesSet,checker,cancellationToken,options){let symbol=node&&skipPastExportOrImportSpecifierOrUnion(originalSymbol,node,checker,!isForRenameWithPrefixAndSuffixText(options))||originalSymbol,searchMeaning=node?getIntersectingMeaningFromDeclarations(node,symbol):7,result=[],state=new State(sourceFiles,sourceFilesSet,node?getSpecialSearchKind(node):0,checker,cancellationToken,searchMeaning,options,result),exportSpecifier=!isForRenameWithPrefixAndSuffixText(options)||!symbol.declarations?void 0:find(symbol.declarations,isExportSpecifier);if(exportSpecifier)getReferencesAtExportSpecifier(exportSpecifier.name,symbol,exportSpecifier,state.createSearch(node,originalSymbol,void 0),state,!0,!0);else if(node&&node.kind===90&&symbol.escapedName==="default"&&symbol.parent)addReference(node,symbol,state),searchForImportsOfExport(node,symbol,{exportingModuleSymbol:symbol.parent,exportKind:1},state);else{let search=state.createSearch(node,symbol,void 0,{allSearchSymbols:node?populateSearchSymbolSet(symbol,node,checker,options.use===2,!!options.providePrefixAndSuffixTextForRename,!!options.implementations):[symbol]});getReferencesInContainerOrFiles(symbol,state,search)}return result}function getReferencesInContainerOrFiles(symbol,state,search){let scope=getSymbolScope(symbol);if(scope)getReferencesInContainer(scope,scope.getSourceFile(),search,state,!(isSourceFile(scope)&&!contains(state.sourceFiles,scope)));else for(let sourceFile of state.sourceFiles)state.cancellationToken.throwIfCancellationRequested(),searchForName(sourceFile,search,state)}function getSpecialSearchKind(node){switch(node.kind){case 176:case 137:return 1;case 80:if(isClassLike(node.parent))return Debug5.assert(node.parent.name===node),2;default:return 0}}function skipPastExportOrImportSpecifierOrUnion(symbol,node,checker,useLocalSymbolForExportSpecifier){let{parent:parent2}=node;return isExportSpecifier(parent2)&&useLocalSymbolForExportSpecifier?getLocalSymbolForExportSpecifier(node,symbol,parent2,checker):firstDefined(symbol.declarations,decl=>{if(!decl.parent){if(symbol.flags&33554432)return;Debug5.fail(`Unexpected symbol at ${Debug5.formatSyntaxKind(node.kind)}: ${Debug5.formatSymbol(symbol)}`)}return isTypeLiteralNode(decl.parent)&&isUnionTypeNode(decl.parent.parent)?checker.getPropertyOfType(checker.getTypeFromTypeNode(decl.parent.parent),symbol.name):void 0})}let SpecialSearchKind;(SpecialSearchKind2=>{SpecialSearchKind2[SpecialSearchKind2.None=0]="None",SpecialSearchKind2[SpecialSearchKind2.Constructor=1]="Constructor",SpecialSearchKind2[SpecialSearchKind2.Class=2]="Class"})(SpecialSearchKind||(SpecialSearchKind={}));function getNonModuleSymbolOfMergedModuleSymbol(symbol){if(!(symbol.flags&33555968))return;let decl=symbol.declarations&&find(symbol.declarations,d=>!isSourceFile(d)&&!isModuleDeclaration(d));return decl&&decl.symbol}class State{constructor(sourceFiles,sourceFilesSet,specialSearchKind,checker,cancellationToken,searchMeaning,options,result){this.sourceFiles=sourceFiles,this.sourceFilesSet=sourceFilesSet,this.specialSearchKind=specialSearchKind,this.checker=checker,this.cancellationToken=cancellationToken,this.searchMeaning=searchMeaning,this.options=options,this.result=result,this.inheritsFromCache=new Map,this.markSeenContainingTypeReference=nodeSeenTracker(),this.markSeenReExportRHS=nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}includesSourceFile(sourceFile){return this.sourceFilesSet.has(sourceFile.fileName)}getImportSearches(exportSymbol,exportInfo){return this.importTracker||(this.importTracker=createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(exportSymbol,exportInfo,this.options.use===2)}createSearch(location2,symbol,comingFrom,searchOptions={}){let{text=stripQuotes(symbolName(getLocalSymbolForExportDefault(symbol)||getNonModuleSymbolOfMergedModuleSymbol(symbol)||symbol)),allSearchSymbols=[symbol]}=searchOptions,escapedText=escapeLeadingUnderscores(text),parents=this.options.implementations&&location2?getParentSymbolsOfPropertyAccess(location2,symbol,this.checker):void 0;return{symbol,comingFrom,text,escapedText,parents,allSearchSymbols,includes:sym=>contains(allSearchSymbols,sym)}}referenceAdder(searchSymbol){let symbolId=getSymbolId(searchSymbol),references=this.symbolIdToReferences[symbolId];return references||(references=this.symbolIdToReferences[symbolId]=[],this.result.push({definition:{type:0,symbol:searchSymbol},references})),(node,kind)=>references.push(nodeEntry(node,kind))}addStringOrCommentReference(fileName,textSpan){this.result.push({definition:void 0,references:[{kind:0,fileName,textSpan}]})}markSearchedSymbols(sourceFile,symbols){let sourceId=getNodeId(sourceFile),seenSymbols=this.sourceFileToSeenSymbols[sourceId]||(this.sourceFileToSeenSymbols[sourceId]=new Set),anyNewSymbols=!1;for(let sym of symbols)anyNewSymbols=tryAddToSet(seenSymbols,getSymbolId(sym))||anyNewSymbols;return anyNewSymbols}}function searchForImportsOfExport(exportLocation,exportSymbol,exportInfo,state){let{importSearches,singleReferences,indirectUsers}=state.getImportSearches(exportSymbol,exportInfo);if(singleReferences.length){let addRef=state.referenceAdder(exportSymbol);for(let singleRef of singleReferences)shouldAddSingleReference(singleRef,state)&&addRef(singleRef)}for(let[importLocation,importSymbol]of importSearches)getReferencesInSourceFile(importLocation.getSourceFile(),state.createSearch(importLocation,importSymbol,1),state);if(indirectUsers.length){let indirectSearch;switch(exportInfo.exportKind){case 0:indirectSearch=state.createSearch(exportLocation,exportSymbol,1);break;case 1:indirectSearch=state.options.use===2?void 0:state.createSearch(exportLocation,exportSymbol,1,{text:"default"});break;case 2:break}if(indirectSearch)for(let indirectUser of indirectUsers)searchForName(indirectUser,indirectSearch,state)}}function eachExportReference(sourceFiles,checker,cancellationToken,exportSymbol,exportingModuleSymbol,exportName,isDefaultExport,cb){let importTracker=createImportTracker(sourceFiles,new Set(sourceFiles.map(f=>f.fileName)),checker,cancellationToken),{importSearches,indirectUsers,singleReferences}=importTracker(exportSymbol,{exportKind:isDefaultExport?1:0,exportingModuleSymbol},!1);for(let[importLocation]of importSearches)cb(importLocation);for(let singleReference of singleReferences)isIdentifier(singleReference)&&isImportTypeNode(singleReference.parent)&&cb(singleReference);for(let indirectUser of indirectUsers)for(let node of getPossibleSymbolReferenceNodes(indirectUser,isDefaultExport?"default":exportName)){let symbol=checker.getSymbolAtLocation(node),hasExportAssignmentDeclaration=some(symbol?.declarations,d=>!!tryCast(d,isExportAssignment));isIdentifier(node)&&!isImportOrExportSpecifier(node.parent)&&(symbol===exportSymbol||hasExportAssignmentDeclaration)&&cb(node)}}Core2.eachExportReference=eachExportReference;function shouldAddSingleReference(singleRef,state){return hasMatchingMeaning(singleRef,state)?state.options.use!==2?!0:isIdentifier(singleRef)?!(isImportOrExportSpecifier(singleRef.parent)&&singleRef.escapedText==="default"):!1:!1}function searchForImportedSymbol(symbol,state){if(symbol.declarations)for(let declaration of symbol.declarations){let exportingFile=declaration.getSourceFile();getReferencesInSourceFile(exportingFile,state.createSearch(declaration,symbol,0),state,state.includesSourceFile(exportingFile))}}function searchForName(sourceFile,search,state){getNameTable(sourceFile).get(search.escapedText)!==void 0&&getReferencesInSourceFile(sourceFile,search,state)}function getPropertySymbolOfDestructuringAssignment(location2,checker){return isArrayLiteralOrObjectLiteralDestructuringPattern(location2.parent.parent)?checker.getPropertySymbolOfDestructuringAssignment(location2):void 0}function getSymbolScope(symbol){let{declarations,flags,parent:parent2,valueDeclaration}=symbol;if(valueDeclaration&&(valueDeclaration.kind===218||valueDeclaration.kind===231))return valueDeclaration;if(!declarations)return;if(flags&8196){let privateDeclaration=find(declarations,d=>hasEffectiveModifier(d,2)||isPrivateIdentifierClassElementDeclaration(d));return privateDeclaration?getAncestor(privateDeclaration,263):void 0}if(declarations.some(isObjectBindingElementWithoutPropertyName))return;let exposedByParent=parent2&&!(symbol.flags&262144);if(exposedByParent&&!(isExternalModuleSymbol(parent2)&&!parent2.globalExports))return;let scope;for(let declaration of declarations){let container=getContainerNode(declaration);if(scope&&scope!==container||!container||container.kind===307&&!isExternalOrCommonJsModule(container))return;if(scope=container,isFunctionExpression(scope)){let next;for(;next=getNextJSDocCommentLocation(scope);)scope=next}}return exposedByParent?scope.getSourceFile():scope}function isSymbolReferencedInFile(definition,checker,sourceFile,searchContainer=sourceFile){return eachSymbolReferenceInFile(definition,checker,sourceFile,()=>!0,searchContainer)||!1}Core2.isSymbolReferencedInFile=isSymbolReferencedInFile;function eachSymbolReferenceInFile(definition,checker,sourceFile,cb,searchContainer=sourceFile){let symbol=isParameterPropertyDeclaration(definition.parent,definition.parent.parent)?first(checker.getSymbolsOfParameterPropertyDeclaration(definition.parent,definition.text)):checker.getSymbolAtLocation(definition);if(symbol)for(let token of getPossibleSymbolReferenceNodes(sourceFile,symbol.name,searchContainer)){if(!isIdentifier(token)||token===definition||token.escapedText!==definition.escapedText)continue;let referenceSymbol=checker.getSymbolAtLocation(token);if(referenceSymbol===symbol||checker.getShorthandAssignmentValueSymbol(token.parent)===symbol||isExportSpecifier(token.parent)&&getLocalSymbolForExportSpecifier(token,referenceSymbol,token.parent,checker)===symbol){let res=cb(token);if(res)return res}}}Core2.eachSymbolReferenceInFile=eachSymbolReferenceInFile;function getTopMostDeclarationNamesInFile(declarationName,sourceFile){return filter(getPossibleSymbolReferenceNodes(sourceFile,declarationName),name=>!!getDeclarationFromName(name)).reduce((topMost,decl)=>{let depth=getDepth(decl);return!some(topMost.declarationNames)||depth===topMost.depth?(topMost.declarationNames.push(decl),topMost.depth=depth):depths===symbol)&&cb(name,call))return!0}return!1}Core2.someSignatureUsage=someSignatureUsage;function getPossibleSymbolReferenceNodes(sourceFile,symbolName2,container=sourceFile){return mapDefined(getPossibleSymbolReferencePositions(sourceFile,symbolName2,container),pos=>{let referenceLocation=getTouchingPropertyName(sourceFile,pos);return referenceLocation===sourceFile?void 0:referenceLocation})}function getPossibleSymbolReferencePositions(sourceFile,symbolName2,container=sourceFile){let positions=[];if(!symbolName2||!symbolName2.length)return positions;let text=sourceFile.text,sourceLength=text.length,symbolNameLength=symbolName2.length,position=text.indexOf(symbolName2,container.pos);for(;position>=0&&!(position>container.end);){let endPosition=position+symbolNameLength;(position===0||!isIdentifierPart(text.charCodeAt(position-1),99))&&(endPosition===sourceLength||!isIdentifierPart(text.charCodeAt(endPosition),99))&&positions.push(position),position=text.indexOf(symbolName2,position+symbolNameLength+1)}return positions}function getLabelReferencesInNode(container,targetLabel){let sourceFile=container.getSourceFile(),labelName=targetLabel.text,references=mapDefined(getPossibleSymbolReferenceNodes(sourceFile,labelName,container),node=>node===targetLabel||isJumpStatementTarget(node)&&getTargetLabel(node,labelName)===targetLabel?nodeEntry(node):void 0);return[{definition:{type:1,node:targetLabel},references}]}function isValidReferencePosition(node,searchSymbolName){switch(node.kind){case 81:if(isJSDocMemberName(node.parent))return!0;case 80:return node.text.length===searchSymbolName.length;case 15:case 11:{let str=node;return(isLiteralNameOfPropertyDeclarationOrIndexAccess(str)||isNameOfModuleDeclaration(node)||isExpressionOfExternalModuleImportEqualsDeclaration(node)||isCallExpression(node.parent)&&isBindableObjectDefinePropertyCall(node.parent)&&node.parent.arguments[1]===node)&&str.text.length===searchSymbolName.length}case 9:return isLiteralNameOfPropertyDeclarationOrIndexAccess(node)&&node.text.length===searchSymbolName.length;case 90:return searchSymbolName.length===7;default:return!1}}function getAllReferencesForImportMeta(sourceFiles,cancellationToken){let references=flatMap(sourceFiles,sourceFile=>(cancellationToken.throwIfCancellationRequested(),mapDefined(getPossibleSymbolReferenceNodes(sourceFile,"meta",sourceFile),node=>{let parent2=node.parent;if(isImportMeta(parent2))return nodeEntry(parent2)})));return references.length?[{definition:{type:2,node:references[0].node},references}]:void 0}function getAllReferencesForKeyword(sourceFiles,keywordKind,cancellationToken,filter2){let references=flatMap(sourceFiles,sourceFile=>(cancellationToken.throwIfCancellationRequested(),mapDefined(getPossibleSymbolReferenceNodes(sourceFile,tokenToString(keywordKind),sourceFile),referenceLocation=>{if(referenceLocation.kind===keywordKind&&(!filter2||filter2(referenceLocation)))return nodeEntry(referenceLocation)})));return references.length?[{definition:{type:2,node:references[0].node},references}]:void 0}function getReferencesInSourceFile(sourceFile,search,state,addReferencesHere=!0){return state.cancellationToken.throwIfCancellationRequested(),getReferencesInContainer(sourceFile,sourceFile,search,state,addReferencesHere)}function getReferencesInContainer(container,sourceFile,search,state,addReferencesHere){if(state.markSearchedSymbols(sourceFile,search.allSearchSymbols))for(let position of getPossibleSymbolReferencePositions(sourceFile,search.text,container))getReferencesAtLocation(sourceFile,position,search,state,addReferencesHere)}function hasMatchingMeaning(referenceLocation,state){return!!(getMeaningFromLocation(referenceLocation)&state.searchMeaning)}function getReferencesAtLocation(sourceFile,position,search,state,addReferencesHere){let referenceLocation=getTouchingPropertyName(sourceFile,position);if(!isValidReferencePosition(referenceLocation,search.text)){!state.options.implementations&&(state.options.findInStrings&&isInString(sourceFile,position)||state.options.findInComments&&isInNonReferenceComment(sourceFile,position))&&state.addStringOrCommentReference(sourceFile.fileName,createTextSpan(position,search.text.length));return}if(!hasMatchingMeaning(referenceLocation,state))return;let referenceSymbol=state.checker.getSymbolAtLocation(referenceLocation);if(!referenceSymbol)return;let parent2=referenceLocation.parent;if(isImportSpecifier(parent2)&&parent2.propertyName===referenceLocation)return;if(isExportSpecifier(parent2)){Debug5.assert(referenceLocation.kind===80),getReferencesAtExportSpecifier(referenceLocation,referenceSymbol,parent2,search,state,addReferencesHere);return}if(isJSDocPropertyLikeTag(parent2)&&parent2.isNameFirst&&parent2.typeExpression&&isJSDocTypeLiteral(parent2.typeExpression.type)&&parent2.typeExpression.type.jsDocPropertyTags&&length(parent2.typeExpression.type.jsDocPropertyTags)){getReferencesAtJSDocTypeLiteral(parent2.typeExpression.type.jsDocPropertyTags,referenceLocation,search,state);return}let relatedSymbol=getRelatedSymbol(search,referenceSymbol,referenceLocation,state);if(!relatedSymbol){getReferenceForShorthandProperty(referenceSymbol,search,state);return}switch(state.specialSearchKind){case 0:addReferencesHere&&addReference(referenceLocation,relatedSymbol,state);break;case 1:addConstructorReferences(referenceLocation,sourceFile,search,state);break;case 2:addClassStaticThisReferences(referenceLocation,search,state);break;default:Debug5.assertNever(state.specialSearchKind)}isInJSFile(referenceLocation)&&isBindingElement(referenceLocation.parent)&&isVariableDeclarationInitializedToBareOrAccessedRequire(referenceLocation.parent.parent.parent)&&(referenceSymbol=referenceLocation.parent.symbol,!referenceSymbol)||getImportOrExportReferences(referenceLocation,referenceSymbol,search,state)}function getReferencesAtJSDocTypeLiteral(jsDocPropertyTags,referenceLocation,search,state){let addRef=state.referenceAdder(search.symbol);addReference(referenceLocation,search.symbol,state),forEach(jsDocPropertyTags,propTag=>{isQualifiedName(propTag.name)&&addRef(propTag.name.left)})}function getReferencesAtExportSpecifier(referenceLocation,referenceSymbol,exportSpecifier,search,state,addReferencesHere,alwaysGetReferences){Debug5.assert(!alwaysGetReferences||!!state.options.providePrefixAndSuffixTextForRename,"If alwaysGetReferences is true, then prefix/suffix text must be enabled");let{parent:parent2,propertyName,name}=exportSpecifier,exportDeclaration=parent2.parent,localSymbol=getLocalSymbolForExportSpecifier(referenceLocation,referenceSymbol,exportSpecifier,state.checker);if(!alwaysGetReferences&&!search.includes(localSymbol))return;if(propertyName?referenceLocation===propertyName?(exportDeclaration.moduleSpecifier||addRef(),addReferencesHere&&state.options.use!==2&&state.markSeenReExportRHS(name)&&addReference(name,Debug5.checkDefined(exportSpecifier.symbol),state)):state.markSeenReExportRHS(referenceLocation)&&addRef():state.options.use===2&&name.escapedText==="default"||addRef(),!isForRenameWithPrefixAndSuffixText(state.options)||alwaysGetReferences){let exportKind=referenceLocation.escapedText==="default"||exportSpecifier.name.escapedText==="default"?1:0,exportSymbol=Debug5.checkDefined(exportSpecifier.symbol),exportInfo=getExportInfo(exportSymbol,exportKind,state.checker);exportInfo&&searchForImportsOfExport(referenceLocation,exportSymbol,exportInfo,state)}if(search.comingFrom!==1&&exportDeclaration.moduleSpecifier&&!propertyName&&!isForRenameWithPrefixAndSuffixText(state.options)){let imported=state.checker.getExportSpecifierLocalTargetSymbol(exportSpecifier);imported&&searchForImportedSymbol(imported,state)}function addRef(){addReferencesHere&&addReference(referenceLocation,localSymbol,state)}}function getLocalSymbolForExportSpecifier(referenceLocation,referenceSymbol,exportSpecifier,checker){return isExportSpecifierAlias(referenceLocation,exportSpecifier)&&checker.getExportSpecifierLocalTargetSymbol(exportSpecifier)||referenceSymbol}function isExportSpecifierAlias(referenceLocation,exportSpecifier){let{parent:parent2,propertyName,name}=exportSpecifier;return Debug5.assert(propertyName===referenceLocation||name===referenceLocation),propertyName?propertyName===referenceLocation:!parent2.parent.moduleSpecifier}function getImportOrExportReferences(referenceLocation,referenceSymbol,search,state){let importOrExport=getImportOrExportSymbol(referenceLocation,referenceSymbol,state.checker,search.comingFrom===1);if(!importOrExport)return;let{symbol}=importOrExport;importOrExport.kind===0?isForRenameWithPrefixAndSuffixText(state.options)||searchForImportedSymbol(symbol,state):searchForImportsOfExport(referenceLocation,symbol,importOrExport.exportInfo,state)}function getReferenceForShorthandProperty({flags,valueDeclaration},search,state){let shorthandValueSymbol=state.checker.getShorthandAssignmentValueSymbol(valueDeclaration),name=valueDeclaration&&getNameOfDeclaration(valueDeclaration);!(flags&33554432)&&name&&search.includes(shorthandValueSymbol)&&addReference(name,shorthandValueSymbol,state)}function addReference(referenceLocation,relatedSymbol,state){let{kind,symbol}="kind"in relatedSymbol?relatedSymbol:{kind:void 0,symbol:relatedSymbol};if(state.options.use===2&&referenceLocation.kind===90)return;let addRef=state.referenceAdder(symbol);state.options.implementations?addImplementationReferences(referenceLocation,addRef,state):addRef(referenceLocation,kind)}function addConstructorReferences(referenceLocation,sourceFile,search,state){isNewExpressionTarget(referenceLocation)&&addReference(referenceLocation,search.symbol,state);let pusher=()=>state.referenceAdder(search.symbol);if(isClassLike(referenceLocation.parent))Debug5.assert(referenceLocation.kind===90||referenceLocation.parent.name===referenceLocation),findOwnConstructorReferences(search.symbol,sourceFile,pusher());else{let classExtending=tryGetClassByExtendingIdentifier(referenceLocation);classExtending&&(findSuperConstructorAccesses(classExtending,pusher()),findInheritedConstructorReferences(classExtending,state))}}function addClassStaticThisReferences(referenceLocation,search,state){addReference(referenceLocation,search.symbol,state);let classLike=referenceLocation.parent;if(state.options.use===2||!isClassLike(classLike))return;Debug5.assert(classLike.name===referenceLocation);let addRef=state.referenceAdder(search.symbol);for(let member of classLike.members)isMethodOrAccessor(member)&&isStatic(member)&&member.body&&member.body.forEachChild(function cb(node){node.kind===110?addRef(node):!isFunctionLike(node)&&!isClassLike(node)&&node.forEachChild(cb)})}function findOwnConstructorReferences(classSymbol,sourceFile,addNode){let constructorSymbol=getClassConstructorSymbol(classSymbol);if(constructorSymbol&&constructorSymbol.declarations)for(let decl of constructorSymbol.declarations){let ctrKeyword=findChildOfKind(decl,137,sourceFile);Debug5.assert(decl.kind===176&&!!ctrKeyword),addNode(ctrKeyword)}classSymbol.exports&&classSymbol.exports.forEach(member=>{let decl=member.valueDeclaration;if(decl&&decl.kind===174){let body=decl.body;body&&forEachDescendantOfKind(body,110,thisKeyword=>{isNewExpressionTarget(thisKeyword)&&addNode(thisKeyword)})}})}function getClassConstructorSymbol(classSymbol){return classSymbol.members&&classSymbol.members.get("__constructor")}function findSuperConstructorAccesses(classDeclaration,addNode){let constructor=getClassConstructorSymbol(classDeclaration.symbol);if(constructor&&constructor.declarations)for(let decl of constructor.declarations){Debug5.assert(decl.kind===176);let body=decl.body;body&&forEachDescendantOfKind(body,108,node=>{isCallExpressionTarget(node)&&addNode(node)})}}function hasOwnConstructor(classDeclaration){return!!getClassConstructorSymbol(classDeclaration.symbol)}function findInheritedConstructorReferences(classDeclaration,state){if(hasOwnConstructor(classDeclaration))return;let classSymbol=classDeclaration.symbol,search=state.createSearch(void 0,classSymbol,void 0);getReferencesInContainerOrFiles(classSymbol,state,search)}function addImplementationReferences(refNode,addReference2,state){if(isDeclarationName(refNode)&&isImplementation(refNode.parent)){addReference2(refNode);return}if(refNode.kind!==80)return;refNode.parent.kind===304&&getReferenceEntriesForShorthandPropertyAssignment(refNode,state.checker,addReference2);let containingNode=getContainingNodeIfInHeritageClause(refNode);if(containingNode){addReference2(containingNode);return}let typeNode=findAncestor(refNode,a=>!isQualifiedName(a.parent)&&!isTypeNode(a.parent)&&!isTypeElement(a.parent)),typeHavingNode=typeNode.parent;if(hasType(typeHavingNode)&&typeHavingNode.type===typeNode&&state.markSeenContainingTypeReference(typeHavingNode))if(hasInitializer(typeHavingNode))addIfImplementation(typeHavingNode.initializer);else if(isFunctionLike(typeHavingNode)&&typeHavingNode.body){let body=typeHavingNode.body;body.kind===241?forEachReturnStatement(body,returnStatement=>{returnStatement.expression&&addIfImplementation(returnStatement.expression)}):addIfImplementation(body)}else isAssertionExpression(typeHavingNode)&&addIfImplementation(typeHavingNode.expression);function addIfImplementation(e){isImplementationExpression(e)&&addReference2(e)}}function getContainingNodeIfInHeritageClause(node){return isIdentifier(node)||isPropertyAccessExpression(node)?getContainingNodeIfInHeritageClause(node.parent):isExpressionWithTypeArguments(node)?tryCast(node.parent.parent,or(isClassLike,isInterfaceDeclaration)):void 0}function isImplementationExpression(node){switch(node.kind){case 217:return isImplementationExpression(node.expression);case 219:case 218:case 210:case 231:case 209:return!0;default:return!1}}function explicitlyInheritsFrom(symbol,parent2,cachedResults,checker){if(symbol===parent2)return!0;let key=getSymbolId(symbol)+","+getSymbolId(parent2),cached=cachedResults.get(key);if(cached!==void 0)return cached;cachedResults.set(key,!1);let inherits=!!symbol.declarations&&symbol.declarations.some(declaration=>getAllSuperTypeNodes(declaration).some(typeReference=>{let type=checker.getTypeAtLocation(typeReference);return!!type&&!!type.symbol&&explicitlyInheritsFrom(type.symbol,parent2,cachedResults,checker)}));return cachedResults.set(key,inherits),inherits}function getReferencesForSuperKeyword(superKeyword){let searchSpaceNode=getSuperContainer(superKeyword,!1);if(!searchSpaceNode)return;let staticFlag=256;switch(searchSpaceNode.kind){case 172:case 171:case 174:case 173:case 176:case 177:case 178:staticFlag&=getSyntacticModifierFlags(searchSpaceNode),searchSpaceNode=searchSpaceNode.parent;break;default:return}let sourceFile=searchSpaceNode.getSourceFile(),references=mapDefined(getPossibleSymbolReferenceNodes(sourceFile,"super",searchSpaceNode),node=>{if(node.kind!==108)return;let container=getSuperContainer(node,!1);return container&&isStatic(container)===!!staticFlag&&container.parent.symbol===searchSpaceNode.symbol?nodeEntry(node):void 0});return[{definition:{type:0,symbol:searchSpaceNode.symbol},references}]}function isParameterName(node){return node.kind===80&&node.parent.kind===169&&node.parent.name===node}function getReferencesForThisKeyword(thisOrSuperKeyword,sourceFiles,cancellationToken){let searchSpaceNode=getThisContainer(thisOrSuperKeyword,!1,!1),staticFlag=256;switch(searchSpaceNode.kind){case 174:case 173:if(isObjectLiteralMethod(searchSpaceNode)){staticFlag&=getSyntacticModifierFlags(searchSpaceNode),searchSpaceNode=searchSpaceNode.parent;break}case 172:case 171:case 176:case 177:case 178:staticFlag&=getSyntacticModifierFlags(searchSpaceNode),searchSpaceNode=searchSpaceNode.parent;break;case 307:if(isExternalModule(searchSpaceNode)||isParameterName(thisOrSuperKeyword))return;case 262:case 218:break;default:return}let references=flatMap(searchSpaceNode.kind===307?sourceFiles:[searchSpaceNode.getSourceFile()],sourceFile=>(cancellationToken.throwIfCancellationRequested(),getPossibleSymbolReferenceNodes(sourceFile,"this",isSourceFile(searchSpaceNode)?sourceFile:searchSpaceNode).filter(node=>{if(!isThis(node))return!1;let container=getThisContainer(node,!1,!1);if(!canHaveSymbol(container))return!1;switch(searchSpaceNode.kind){case 218:case 262:return searchSpaceNode.symbol===container.symbol;case 174:case 173:return isObjectLiteralMethod(searchSpaceNode)&&searchSpaceNode.symbol===container.symbol;case 231:case 263:case 210:return container.parent&&canHaveSymbol(container.parent)&&searchSpaceNode.symbol===container.parent.symbol&&isStatic(container)===!!staticFlag;case 307:return container.kind===307&&!isExternalModule(container)&&!isParameterName(node)}}))).map(n=>nodeEntry(n));return[{definition:{type:3,node:firstDefined(references,r=>isParameter(r.node.parent)?r.node:void 0)||thisOrSuperKeyword},references}]}function getReferencesForStringLiteral(node,sourceFiles,checker,cancellationToken){let type=getContextualTypeFromParentOrAncestorTypeNode(node,checker),references=flatMap(sourceFiles,sourceFile=>(cancellationToken.throwIfCancellationRequested(),mapDefined(getPossibleSymbolReferenceNodes(sourceFile,node.text),ref=>{if(isStringLiteralLike(ref)&&ref.text===node.text)if(type){let refType=getContextualTypeFromParentOrAncestorTypeNode(ref,checker);if(type!==checker.getStringType()&&(type===refType||isStringLiteralPropertyReference(ref,checker)))return nodeEntry(ref,2)}else return isNoSubstitutionTemplateLiteral(ref)&&!rangeIsOnSingleLine(ref,sourceFile)?void 0:nodeEntry(ref,2)})));return[{definition:{type:4,node},references}]}function isStringLiteralPropertyReference(node,checker){if(isPropertySignature(node.parent))return checker.getPropertyOfType(checker.getTypeAtLocation(node.parent.parent),node.text)}function populateSearchSymbolSet(symbol,location2,checker,isForRename,providePrefixAndSuffixText,implementations){let result=[];return forEachRelatedSymbol(symbol,location2,checker,isForRename,!(isForRename&&providePrefixAndSuffixText),(sym,root,base)=>{base&&isStaticSymbol(symbol)!==isStaticSymbol(base)&&(base=void 0),result.push(base||root||sym)},()=>!implementations),result}function forEachRelatedSymbol(symbol,location2,checker,isForRenamePopulateSearchSymbolSet,onlyIncludeBindingElementAtReferenceLocation,cbSymbol,allowBaseTypes){let containingObjectLiteralElement=getContainingObjectLiteralElement(location2);if(containingObjectLiteralElement){let shorthandValueSymbol=checker.getShorthandAssignmentValueSymbol(location2.parent);if(shorthandValueSymbol&&isForRenamePopulateSearchSymbolSet)return cbSymbol(shorthandValueSymbol,void 0,void 0,3);let contextualType=checker.getContextualType(containingObjectLiteralElement.parent),res2=contextualType&&firstDefined(getPropertySymbolsFromContextualType(containingObjectLiteralElement,checker,contextualType,!0),sym=>fromRoot(sym,4));if(res2)return res2;let propertySymbol=getPropertySymbolOfDestructuringAssignment(location2,checker),res1=propertySymbol&&cbSymbol(propertySymbol,void 0,void 0,4);if(res1)return res1;let res22=shorthandValueSymbol&&cbSymbol(shorthandValueSymbol,void 0,void 0,3);if(res22)return res22}let aliasedSymbol=getMergedAliasedSymbolOfNamespaceExportDeclaration(location2,symbol,checker);if(aliasedSymbol){let res2=cbSymbol(aliasedSymbol,void 0,void 0,1);if(res2)return res2}let res=fromRoot(symbol);if(res)return res;if(symbol.valueDeclaration&&isParameterPropertyDeclaration(symbol.valueDeclaration,symbol.valueDeclaration.parent)){let paramProps=checker.getSymbolsOfParameterPropertyDeclaration(cast(symbol.valueDeclaration,isParameter),symbol.name);return Debug5.assert(paramProps.length===2&&!!(paramProps[0].flags&1)&&!!(paramProps[1].flags&4)),fromRoot(symbol.flags&1?paramProps[1]:paramProps[0])}let exportSpecifier=getDeclarationOfKind(symbol,281);if(!isForRenamePopulateSearchSymbolSet||exportSpecifier&&!exportSpecifier.propertyName){let localSymbol=exportSpecifier&&checker.getExportSpecifierLocalTargetSymbol(exportSpecifier);if(localSymbol){let res2=cbSymbol(localSymbol,void 0,void 0,1);if(res2)return res2}}if(!isForRenamePopulateSearchSymbolSet){let bindingElementPropertySymbol;return onlyIncludeBindingElementAtReferenceLocation?bindingElementPropertySymbol=isObjectBindingElementWithoutPropertyName(location2.parent)?getPropertySymbolFromBindingElement(checker,location2.parent):void 0:bindingElementPropertySymbol=getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol,checker),bindingElementPropertySymbol&&fromRoot(bindingElementPropertySymbol,4)}if(Debug5.assert(isForRenamePopulateSearchSymbolSet),onlyIncludeBindingElementAtReferenceLocation){let bindingElementPropertySymbol=getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol,checker);return bindingElementPropertySymbol&&fromRoot(bindingElementPropertySymbol,4)}function fromRoot(sym,kind){return firstDefined(checker.getRootSymbols(sym),rootSymbol=>cbSymbol(sym,rootSymbol,void 0,kind)||(rootSymbol.parent&&rootSymbol.parent.flags&96&&allowBaseTypes(rootSymbol)?getPropertySymbolsFromBaseTypes(rootSymbol.parent,rootSymbol.name,checker,base=>cbSymbol(sym,rootSymbol,base,kind)):void 0))}function getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol2,checker2){let bindingElement=getDeclarationOfKind(symbol2,208);if(bindingElement&&isObjectBindingElementWithoutPropertyName(bindingElement))return getPropertySymbolFromBindingElement(checker2,bindingElement)}}function getPropertySymbolsFromBaseTypes(symbol,propertyName,checker,cb){let seen=new Map;return recur(symbol);function recur(symbol2){if(!(!(symbol2.flags&96)||!addToSeen(seen,getSymbolId(symbol2))))return firstDefined(symbol2.declarations,declaration=>firstDefined(getAllSuperTypeNodes(declaration),typeReference=>{let type=checker.getTypeAtLocation(typeReference),propertySymbol=type&&type.symbol&&checker.getPropertyOfType(type,propertyName);return type&&propertySymbol&&(firstDefined(checker.getRootSymbols(propertySymbol),cb)||recur(type.symbol))}))}}function isStaticSymbol(symbol){return symbol.valueDeclaration?!!(getEffectiveModifierFlags(symbol.valueDeclaration)&256):!1}function getRelatedSymbol(search,referenceSymbol,referenceLocation,state){let{checker}=state;return forEachRelatedSymbol(referenceSymbol,referenceLocation,checker,!1,state.options.use!==2||!!state.options.providePrefixAndSuffixTextForRename,(sym,rootSymbol,baseSymbol,kind)=>(baseSymbol&&isStaticSymbol(referenceSymbol)!==isStaticSymbol(baseSymbol)&&(baseSymbol=void 0),search.includes(baseSymbol||rootSymbol||sym)?{symbol:rootSymbol&&!(getCheckFlags(sym)&6)?rootSymbol:sym,kind}:void 0),rootSymbol=>!(search.parents&&!search.parents.some(parent2=>explicitlyInheritsFrom(rootSymbol.parent,parent2,state.inheritsFromCache,checker))))}function getIntersectingMeaningFromDeclarations(node,symbol){let meaning=getMeaningFromLocation(node),{declarations}=symbol;if(declarations){let lastIterationMeaning;do{lastIterationMeaning=meaning;for(let declaration of declarations){let declarationMeaning=getMeaningFromDeclaration(declaration);declarationMeaning&meaning&&(meaning|=declarationMeaning)}}while(meaning!==lastIterationMeaning)}return meaning}Core2.getIntersectingMeaningFromDeclarations=getIntersectingMeaningFromDeclarations;function isImplementation(node){return node.flags&33554432?!(isInterfaceDeclaration(node)||isTypeAliasDeclaration(node)):isVariableLike(node)?hasInitializer(node):isFunctionLikeDeclaration(node)?!!node.body:isClassLike(node)||isModuleOrEnumDeclaration(node)}function getReferenceEntriesForShorthandPropertyAssignment(node,checker,addReference2){let refSymbol=checker.getSymbolAtLocation(node),shorthandSymbol=checker.getShorthandAssignmentValueSymbol(refSymbol.valueDeclaration);if(shorthandSymbol)for(let declaration of shorthandSymbol.getDeclarations())getMeaningFromDeclaration(declaration)&1&&addReference2(declaration)}Core2.getReferenceEntriesForShorthandPropertyAssignment=getReferenceEntriesForShorthandPropertyAssignment;function forEachDescendantOfKind(node,kind,action){forEachChild(node,child=>{child.kind===kind&&action(child),forEachDescendantOfKind(child,kind,action)})}function tryGetClassByExtendingIdentifier(node){return tryGetClassExtendingExpressionWithTypeArguments(climbPastPropertyAccess(node).parent)}function getParentSymbolsOfPropertyAccess(location2,symbol,checker){let propertyAccessExpression=isRightSideOfPropertyAccess(location2)?location2.parent:void 0,lhsType=propertyAccessExpression&&checker.getTypeAtLocation(propertyAccessExpression.expression),res=mapDefined(lhsType&&(lhsType.isUnionOrIntersection()?lhsType.types:lhsType.symbol===symbol.parent?void 0:[lhsType]),t=>t.symbol&&t.symbol.flags&96?t.symbol:void 0);return res.length===0?void 0:res}function isForRenameWithPrefixAndSuffixText(options){return options.use===2&&options.providePrefixAndSuffixTextForRename}})(Core||(Core={}));var ts_GoToDefinition_exports={};__export(ts_GoToDefinition_exports,{createDefinitionInfo:()=>createDefinitionInfo,findReferenceInPosition:()=>findReferenceInPosition,getDefinitionAndBoundSpan:()=>getDefinitionAndBoundSpan,getDefinitionAtPosition:()=>getDefinitionAtPosition,getReferenceAtPosition:()=>getReferenceAtPosition,getTypeDefinitionAtPosition:()=>getTypeDefinitionAtPosition});function getDefinitionAtPosition(program,sourceFile,position,searchOtherFilesOnly,stopAtAlias){var _a;let resolvedRef=getReferenceAtPosition(sourceFile,position,program),fileReferenceDefinition=resolvedRef&&[getDefinitionInfoForFileReference(resolvedRef.reference.fileName,resolvedRef.fileName,resolvedRef.unverified)]||emptyArray;if(resolvedRef?.file)return fileReferenceDefinition;let node=getTouchingPropertyName(sourceFile,position);if(node===sourceFile)return;let{parent:parent2}=node,typeChecker=program.getTypeChecker();if(node.kind===164||isIdentifier(node)&&isJSDocOverrideTag(parent2)&&parent2.tagName===node)return getDefinitionFromOverriddenMember(typeChecker,node)||emptyArray;if(isJumpStatementTarget(node)){let label=getTargetLabel(node.parent,node.text);return label?[createDefinitionInfoFromName(typeChecker,label,"label",node.text,void 0)]:void 0}switch(node.kind){case 107:let functionDeclaration=findAncestor(node.parent,n=>isClassStaticBlockDeclaration(n)?"quit":isFunctionLikeDeclaration(n));return functionDeclaration?[createDefinitionFromSignatureDeclaration(typeChecker,functionDeclaration)]:void 0;case 90:if(!isDefaultClause(node.parent))break;case 84:let switchStatement=findAncestor(node.parent,isSwitchStatement);if(switchStatement)return[createDefinitionInfoFromSwitch(switchStatement,sourceFile)];break}if(node.kind===135){let functionDeclaration=findAncestor(node,n=>isFunctionLikeDeclaration(n));return functionDeclaration&&some(functionDeclaration.modifiers,node2=>node2.kind===134)?[createDefinitionFromSignatureDeclaration(typeChecker,functionDeclaration)]:void 0}if(node.kind===127){let functionDeclaration=findAncestor(node,n=>isFunctionLikeDeclaration(n));return functionDeclaration&&functionDeclaration.asteriskToken?[createDefinitionFromSignatureDeclaration(typeChecker,functionDeclaration)]:void 0}if(isStaticModifier(node)&&isClassStaticBlockDeclaration(node.parent)){let classDecl=node.parent.parent,{symbol:symbol2,failedAliasResolution:failedAliasResolution2}=getSymbol(classDecl,typeChecker,stopAtAlias),staticBlocks=filter(classDecl.members,isClassStaticBlockDeclaration),containerName=symbol2?typeChecker.symbolToString(symbol2,classDecl):"",sourceFile2=node.getSourceFile();return map(staticBlocks,staticBlock=>{let{pos}=moveRangePastModifiers(staticBlock);return pos=skipTrivia(sourceFile2.text,pos),createDefinitionInfoFromName(typeChecker,staticBlock,"constructor","static {}",containerName,!1,failedAliasResolution2,{start:pos,length:6})})}let{symbol,failedAliasResolution}=getSymbol(node,typeChecker,stopAtAlias),fallbackNode=node;if(searchOtherFilesOnly&&failedAliasResolution){let importDeclaration=forEach([node,...symbol?.declarations||emptyArray],n=>findAncestor(n,isAnyImportOrBareOrAccessedRequire)),moduleSpecifier=importDeclaration&&tryGetModuleSpecifierFromDeclaration(importDeclaration);moduleSpecifier&&({symbol,failedAliasResolution}=getSymbol(moduleSpecifier,typeChecker,stopAtAlias),fallbackNode=moduleSpecifier)}if(!symbol&&isModuleSpecifierLike(fallbackNode)){let ref=(_a=program.getResolvedModuleFromModuleSpecifier(fallbackNode,sourceFile))==null?void 0:_a.resolvedModule;if(ref)return[{name:fallbackNode.text,fileName:ref.resolvedFileName,containerName:void 0,containerKind:void 0,kind:"script",textSpan:createTextSpan(0,0),failedAliasResolution,isAmbient:isDeclarationFileName(ref.resolvedFileName),unverified:fallbackNode!==node}]}if(!symbol)return concatenate(fileReferenceDefinition,getDefinitionInfoForIndexSignatures(node,typeChecker));if(searchOtherFilesOnly&&every(symbol.declarations,d=>d.getSourceFile().fileName===sourceFile.fileName))return;let calledDeclaration=tryGetSignatureDeclaration(typeChecker,node);if(calledDeclaration&&!(isJsxOpeningLikeElement(node.parent)&&isJsxConstructorLike(calledDeclaration))){let sigInfo=createDefinitionFromSignatureDeclaration(typeChecker,calledDeclaration,failedAliasResolution);if(typeChecker.getRootSymbols(symbol).some(s=>symbolMatchesSignature(s,calledDeclaration)))return[sigInfo];{let defs=getDefinitionFromSymbol(typeChecker,symbol,node,failedAliasResolution,calledDeclaration)||emptyArray;return node.kind===108?[sigInfo,...defs]:[...defs,sigInfo]}}if(node.parent.kind===304){let shorthandSymbol=typeChecker.getShorthandAssignmentValueSymbol(symbol.valueDeclaration),definitions=shorthandSymbol?.declarations?shorthandSymbol.declarations.map(decl=>createDefinitionInfo(decl,typeChecker,shorthandSymbol,node,!1,failedAliasResolution)):emptyArray;return concatenate(definitions,getDefinitionFromObjectLiteralElement(typeChecker,node))}if(isPropertyName(node)&&isBindingElement(parent2)&&isObjectBindingPattern(parent2.parent)&&node===(parent2.propertyName||parent2.name)){let name=getNameFromPropertyName(node),type=typeChecker.getTypeAtLocation(parent2.parent);return name===void 0?emptyArray:flatMap(type.isUnion()?type.types:[type],t=>{let prop=t.getProperty(name);return prop&&getDefinitionFromSymbol(typeChecker,prop,node)})}let objectLiteralElementDefinition=getDefinitionFromObjectLiteralElement(typeChecker,node);return concatenate(fileReferenceDefinition,objectLiteralElementDefinition.length?objectLiteralElementDefinition:getDefinitionFromSymbol(typeChecker,symbol,node,failedAliasResolution))}function symbolMatchesSignature(s,calledDeclaration){var _a;return s===calledDeclaration.symbol||s===calledDeclaration.symbol.parent||isAssignmentExpression(calledDeclaration.parent)||!isCallLikeExpression(calledDeclaration.parent)&&s===((_a=tryCast(calledDeclaration.parent,canHaveSymbol))==null?void 0:_a.symbol)}function getDefinitionFromObjectLiteralElement(typeChecker,node){let element=getContainingObjectLiteralElement(node);if(element){let contextualType=element&&typeChecker.getContextualType(element.parent);if(contextualType)return flatMap(getPropertySymbolsFromContextualType(element,typeChecker,contextualType,!1),propertySymbol=>getDefinitionFromSymbol(typeChecker,propertySymbol,node))}return emptyArray}function getDefinitionFromOverriddenMember(typeChecker,node){let classElement=findAncestor(node,isClassElement);if(!(classElement&&classElement.name))return;let baseDeclaration=findAncestor(classElement,isClassLike);if(!baseDeclaration)return;let baseTypeNode=getEffectiveBaseTypeNode(baseDeclaration);if(!baseTypeNode)return;let expression=skipParentheses(baseTypeNode.expression),base=isClassExpression(expression)?expression.symbol:typeChecker.getSymbolAtLocation(expression);if(!base)return;let name=unescapeLeadingUnderscores(getTextOfPropertyName(classElement.name)),symbol=hasStaticModifier(classElement)?typeChecker.getPropertyOfType(typeChecker.getTypeOfSymbol(base),name):typeChecker.getPropertyOfType(typeChecker.getDeclaredTypeOfSymbol(base),name);if(symbol)return getDefinitionFromSymbol(typeChecker,symbol,node)}function getReferenceAtPosition(sourceFile,position,program){var _a,_b;let referencePath=findReferenceInPosition(sourceFile.referencedFiles,position);if(referencePath){let file=program.getSourceFileFromReference(sourceFile,referencePath);return file&&{reference:referencePath,fileName:file.fileName,file,unverified:!1}}let typeReferenceDirective=findReferenceInPosition(sourceFile.typeReferenceDirectives,position);if(typeReferenceDirective){let reference=(_a=program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeReferenceDirective,sourceFile))==null?void 0:_a.resolvedTypeReferenceDirective,file=reference&&program.getSourceFile(reference.resolvedFileName);return file&&{reference:typeReferenceDirective,fileName:file.fileName,file,unverified:!1}}let libReferenceDirective=findReferenceInPosition(sourceFile.libReferenceDirectives,position);if(libReferenceDirective){let file=program.getLibFileFromReference(libReferenceDirective);return file&&{reference:libReferenceDirective,fileName:file.fileName,file,unverified:!1}}if(sourceFile.imports.length||sourceFile.moduleAugmentations.length){let node=getTouchingToken(sourceFile,position),resolution;if(isModuleSpecifierLike(node)&&isExternalModuleNameRelative(node.text)&&(resolution=program.getResolvedModuleFromModuleSpecifier(node,sourceFile))){let verifiedFileName=(_b=resolution.resolvedModule)==null?void 0:_b.resolvedFileName,fileName=verifiedFileName||resolvePath(getDirectoryPath(sourceFile.fileName),node.text);return{file:program.getSourceFile(fileName),fileName,reference:{pos:node.getStart(),end:node.getEnd(),fileName:node.text},unverified:!verifiedFileName}}}}var typesWithUnwrappedTypeArguments=new Set(["Array","ArrayLike","ReadonlyArray","Promise","PromiseLike","Iterable","IterableIterator","AsyncIterable","Set","WeakSet","ReadonlySet","Map","WeakMap","ReadonlyMap","Partial","Required","Readonly","Pick","Omit"]);function shouldUnwrapFirstTypeArgumentTypeDefinitionFromTypeReference(typeChecker,type){let referenceName=type.symbol.name;if(!typesWithUnwrappedTypeArguments.has(referenceName))return!1;let globalType=typeChecker.resolveName(referenceName,void 0,788968,!1);return!!globalType&&globalType===type.target.symbol}function shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker,type){if(!type.aliasSymbol)return!1;let referenceName=type.aliasSymbol.name;if(!typesWithUnwrappedTypeArguments.has(referenceName))return!1;let globalType=typeChecker.resolveName(referenceName,void 0,788968,!1);return!!globalType&&globalType===type.aliasSymbol}function getFirstTypeArgumentDefinitions(typeChecker,type,node,failedAliasResolution){var _a,_b;if(getObjectFlags(type)&4&&shouldUnwrapFirstTypeArgumentTypeDefinitionFromTypeReference(typeChecker,type))return definitionFromType(typeChecker.getTypeArguments(type)[0],typeChecker,node,failedAliasResolution);if(shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker,type)&&type.aliasTypeArguments)return definitionFromType(type.aliasTypeArguments[0],typeChecker,node,failedAliasResolution);if(getObjectFlags(type)&32&&type.target&&shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker,type.target)){let declaration=(_b=(_a=type.aliasSymbol)==null?void 0:_a.declarations)==null?void 0:_b[0];if(declaration&&isTypeAliasDeclaration(declaration)&&isTypeReferenceNode(declaration.type)&&declaration.type.typeArguments)return definitionFromType(typeChecker.getTypeAtLocation(declaration.type.typeArguments[0]),typeChecker,node,failedAliasResolution)}return[]}function getTypeDefinitionAtPosition(typeChecker,sourceFile,position){let node=getTouchingPropertyName(sourceFile,position);if(node===sourceFile)return;if(isImportMeta(node.parent)&&node.parent.name===node)return definitionFromType(typeChecker.getTypeAtLocation(node.parent),typeChecker,node.parent,!1);let{symbol,failedAliasResolution}=getSymbol(node,typeChecker,!1);if(!symbol)return;let typeAtLocation=typeChecker.getTypeOfSymbolAtLocation(symbol,node),returnType=tryGetReturnTypeOfFunction(symbol,typeAtLocation,typeChecker),fromReturnType=returnType&&definitionFromType(returnType,typeChecker,node,failedAliasResolution),[resolvedType,typeDefinitions]=fromReturnType&&fromReturnType.length!==0?[returnType,fromReturnType]:[typeAtLocation,definitionFromType(typeAtLocation,typeChecker,node,failedAliasResolution)];return typeDefinitions.length?[...getFirstTypeArgumentDefinitions(typeChecker,resolvedType,node,failedAliasResolution),...typeDefinitions]:!(symbol.flags&111551)&&symbol.flags&788968?getDefinitionFromSymbol(typeChecker,skipAlias(symbol,typeChecker),node,failedAliasResolution):void 0}function definitionFromType(type,checker,node,failedAliasResolution){return flatMap(type.isUnion()&&!(type.flags&32)?type.types:[type],t=>t.symbol&&getDefinitionFromSymbol(checker,t.symbol,node,failedAliasResolution))}function tryGetReturnTypeOfFunction(symbol,type,checker){if(type.symbol===symbol||symbol.valueDeclaration&&type.symbol&&isVariableDeclaration(symbol.valueDeclaration)&&symbol.valueDeclaration.initializer===type.symbol.valueDeclaration){let sigs=type.getCallSignatures();if(sigs.length===1)return checker.getReturnTypeOfSignature(first(sigs))}}function getDefinitionAndBoundSpan(program,sourceFile,position){let definitions=getDefinitionAtPosition(program,sourceFile,position);if(!definitions||definitions.length===0)return;let comment=findReferenceInPosition(sourceFile.referencedFiles,position)||findReferenceInPosition(sourceFile.typeReferenceDirectives,position)||findReferenceInPosition(sourceFile.libReferenceDirectives,position);if(comment)return{definitions,textSpan:createTextSpanFromRange(comment)};let node=getTouchingPropertyName(sourceFile,position),textSpan=createTextSpan(node.getStart(),node.getWidth());return{definitions,textSpan}}function getDefinitionInfoForIndexSignatures(node,checker){return mapDefined(checker.getIndexInfosAtLocation(node),info=>info.declaration&&createDefinitionFromSignatureDeclaration(checker,info.declaration))}function getSymbol(node,checker,stopAtAlias){let symbol=checker.getSymbolAtLocation(node),failedAliasResolution=!1;if(symbol?.declarations&&symbol.flags&2097152&&!stopAtAlias&&shouldSkipAlias(node,symbol.declarations[0])){let aliased=checker.getAliasedSymbol(symbol);if(aliased.declarations)return{symbol:aliased};failedAliasResolution=!0}return{symbol,failedAliasResolution}}function shouldSkipAlias(node,declaration){return node.kind!==80?!1:node.parent===declaration?!0:declaration.kind!==274}function isExpandoDeclaration(node){if(!isAssignmentDeclaration(node))return!1;let containingAssignment=findAncestor(node,p=>isAssignmentExpression(p)?!0:isAssignmentDeclaration(p)?!1:"quit");return!!containingAssignment&&getAssignmentDeclarationKind(containingAssignment)===5}function getDefinitionFromSymbol(typeChecker,symbol,node,failedAliasResolution,excludeDeclaration){let filteredDeclarations=filter(symbol.declarations,d=>d!==excludeDeclaration),signatureDefinition=getConstructSignatureDefinition()||getCallSignatureDefinition();if(signatureDefinition)return signatureDefinition;let withoutExpandos=filter(filteredDeclarations,d=>!isExpandoDeclaration(d)),results=some(withoutExpandos)?withoutExpandos:filteredDeclarations;return map(results,declaration=>createDefinitionInfo(declaration,typeChecker,symbol,node,!1,failedAliasResolution));function getConstructSignatureDefinition(){if(symbol.flags&32&&!(symbol.flags&19)&&(isNewExpressionTarget(node)||node.kind===137)){let cls=find(filteredDeclarations,isClassLike);return cls&&getSignatureDefinition(cls.members,!0)}}function getCallSignatureDefinition(){return isCallOrNewExpressionTarget(node)||isNameOfFunctionDeclaration(node)?getSignatureDefinition(filteredDeclarations,!1):void 0}function getSignatureDefinition(signatureDeclarations,selectConstructors){if(!signatureDeclarations)return;let declarations=signatureDeclarations.filter(selectConstructors?isConstructorDeclaration:isFunctionLike),declarationsWithBody=declarations.filter(d=>!!d.body);return declarations.length?declarationsWithBody.length!==0?declarationsWithBody.map(x=>createDefinitionInfo(x,typeChecker,symbol,node)):[createDefinitionInfo(last(declarations),typeChecker,symbol,node,!1,failedAliasResolution)]:void 0}}function createDefinitionInfo(declaration,checker,symbol,node,unverified,failedAliasResolution){let symbolName2=checker.symbolToString(symbol),symbolKind=ts_SymbolDisplay_exports.getSymbolKind(checker,symbol,node),containerName=symbol.parent?checker.symbolToString(symbol.parent,node):"";return createDefinitionInfoFromName(checker,declaration,symbolKind,symbolName2,containerName,unverified,failedAliasResolution)}function createDefinitionInfoFromName(checker,declaration,symbolKind,symbolName2,containerName,unverified,failedAliasResolution,textSpan){let sourceFile=declaration.getSourceFile();if(!textSpan){let name=getNameOfDeclaration(declaration)||declaration;textSpan=createTextSpanFromNode(name,sourceFile)}return{fileName:sourceFile.fileName,textSpan,kind:symbolKind,name:symbolName2,containerKind:void 0,containerName,...ts_FindAllReferences_exports.toContextSpan(textSpan,sourceFile,ts_FindAllReferences_exports.getContextNode(declaration)),isLocal:!isDefinitionVisible(checker,declaration),isAmbient:!!(declaration.flags&33554432),unverified,failedAliasResolution}}function createDefinitionInfoFromSwitch(statement,sourceFile){let keyword=ts_FindAllReferences_exports.getContextNode(statement),textSpan=createTextSpanFromNode(isContextWithStartAndEndNode(keyword)?keyword.start:keyword,sourceFile);return{fileName:sourceFile.fileName,textSpan,kind:"keyword",name:"switch",containerKind:void 0,containerName:"",...ts_FindAllReferences_exports.toContextSpan(textSpan,sourceFile,keyword),isLocal:!0,isAmbient:!1,unverified:!1,failedAliasResolution:void 0}}function isDefinitionVisible(checker,declaration){if(checker.isDeclarationVisible(declaration))return!0;if(!declaration.parent)return!1;if(hasInitializer(declaration.parent)&&declaration.parent.initializer===declaration)return isDefinitionVisible(checker,declaration.parent);switch(declaration.kind){case 172:case 177:case 178:case 174:if(hasEffectiveModifier(declaration,2))return!1;case 176:case 303:case 304:case 210:case 231:case 219:case 218:return isDefinitionVisible(checker,declaration.parent);default:return!1}}function createDefinitionFromSignatureDeclaration(typeChecker,decl,failedAliasResolution){return createDefinitionInfo(decl,typeChecker,decl.symbol,decl,!1,failedAliasResolution)}function findReferenceInPosition(refs,pos){return find(refs,ref=>textRangeContainsPositionInclusive(ref,pos))}function getDefinitionInfoForFileReference(name,targetFileName,unverified){return{fileName:targetFileName,textSpan:createTextSpanFromBounds(0,0),kind:"script",name,containerName:void 0,containerKind:void 0,unverified}}function getAncestorCallLikeExpression(node){let target=findAncestor(node,n=>!isRightSideOfPropertyAccess(n)),callLike=target?.parent;return callLike&&isCallLikeExpression(callLike)&&getInvokedExpression(callLike)===target?callLike:void 0}function tryGetSignatureDeclaration(typeChecker,node){let callLike=getAncestorCallLikeExpression(node),signature=callLike&&typeChecker.getResolvedSignature(callLike);return tryCast(signature&&signature.declaration,d=>isFunctionLike(d)&&!isFunctionTypeNode(d))}function isJsxConstructorLike(node){switch(node.kind){case 176:case 185:case 179:case 180:return!0;default:return!1}}var ts_InlayHints_exports={};__export(ts_InlayHints_exports,{provideInlayHints:()=>provideInlayHints});var leadingParameterNameCommentRegexFactory=name=>new RegExp(`^\\s?/\\*\\*?\\s?${name}\\s?\\*\\/\\s?$`);function shouldShowParameterNameHints(preferences){return preferences.includeInlayParameterNameHints==="literals"||preferences.includeInlayParameterNameHints==="all"}function shouldShowLiteralParameterNameHintsOnly(preferences){return preferences.includeInlayParameterNameHints==="literals"}function shouldUseInteractiveInlayHints(preferences){return preferences.interactiveInlayHints===!0}function provideInlayHints(context){let{file,program,span,cancellationToken,preferences}=context,sourceFileText=file.text,compilerOptions=program.getCompilerOptions(),quotePreference=getQuotePreference(file,preferences),checker=program.getTypeChecker(),result=[];return visitor(file),result;function visitor(node){if(!(!node||node.getFullWidth()===0)){switch(node.kind){case 267:case 263:case 264:case 262:case 231:case 218:case 174:case 219:cancellationToken.throwIfCancellationRequested()}if(textSpanIntersectsWith(span,node.pos,node.getFullWidth())&&!(isTypeNode(node)&&!isExpressionWithTypeArguments(node)))return preferences.includeInlayVariableTypeHints&&isVariableDeclaration(node)||preferences.includeInlayPropertyDeclarationTypeHints&&isPropertyDeclaration(node)?visitVariableLikeDeclaration(node):preferences.includeInlayEnumMemberValueHints&&isEnumMember(node)?visitEnumMember(node):shouldShowParameterNameHints(preferences)&&(isCallExpression(node)||isNewExpression(node))?visitCallOrNewExpression(node):(preferences.includeInlayFunctionParameterTypeHints&&isFunctionLikeDeclaration(node)&&hasContextSensitiveParameters(node)&&visitFunctionLikeForParameterType(node),preferences.includeInlayFunctionLikeReturnTypeHints&&isSignatureSupportingReturnAnnotation(node)&&visitFunctionDeclarationLikeForReturnType(node)),forEachChild(node,visitor)}}function isSignatureSupportingReturnAnnotation(node){return isArrowFunction(node)||isFunctionExpression(node)||isFunctionDeclaration(node)||isMethodDeclaration(node)||isGetAccessorDeclaration(node)}function addParameterHints(text,parameter,position,isFirstVariadicArgument){let hintText=`${isFirstVariadicArgument?"...":""}${text}`,displayParts;shouldUseInteractiveInlayHints(preferences)?(displayParts=[getNodeDisplayPart(hintText,parameter),{text:":"}],hintText=""):hintText+=":",result.push({text:hintText,position,kind:"Parameter",whitespaceAfter:!0,displayParts})}function addTypeHints(hintText,position){result.push({text:typeof hintText=="string"?`: ${hintText}`:"",displayParts:typeof hintText=="string"?void 0:[{text:": "},...hintText],position,kind:"Type",whitespaceBefore:!0})}function addEnumMemberValueHints(text,position){result.push({text:`= ${text}`,position,kind:"Enum",whitespaceBefore:!0})}function visitEnumMember(member){if(member.initializer)return;let enumValue=checker.getConstantValue(member);enumValue!==void 0&&addEnumMemberValueHints(enumValue.toString(),member.end)}function isModuleReferenceType(type){return type.symbol&&type.symbol.flags&1536}function visitVariableLikeDeclaration(decl){if(decl.initializer===void 0&&!(isPropertyDeclaration(decl)&&!(checker.getTypeAtLocation(decl).flags&1))||isBindingPattern(decl.name)||isVariableDeclaration(decl)&&!isHintableDeclaration(decl)||getEffectiveTypeAnnotationNode(decl))return;let declarationType=checker.getTypeAtLocation(decl);if(isModuleReferenceType(declarationType))return;let hintParts=typeToInlayHintParts(declarationType);if(hintParts){let hintText=typeof hintParts=="string"?hintParts:hintParts.map(part=>part.text).join("");if(preferences.includeInlayVariableTypeHintsWhenTypeMatchesName===!1&&equateStringsCaseInsensitive(decl.name.getText(),hintText))return;addTypeHints(hintParts,decl.name.end)}}function visitCallOrNewExpression(expr){let args=expr.arguments;if(!args||!args.length)return;let candidates=[],signature=checker.getResolvedSignatureForSignatureHelp(expr,candidates);if(!signature||!candidates.length)return;let signatureParamPos=0;for(let originalArg of args){let arg=skipParentheses(originalArg);if(shouldShowLiteralParameterNameHintsOnly(preferences)&&!isHintableLiteral(arg)){signatureParamPos++;continue}let spreadArgs=0;if(isSpreadElement(arg)){let spreadType=checker.getTypeAtLocation(arg.expression);if(checker.isTupleType(spreadType)){let{elementFlags,fixedLength}=spreadType.target;if(fixedLength===0)continue;let firstOptionalIndex=findIndex(elementFlags,f=>!(f&1));(firstOptionalIndex<0?fixedLength:firstOptionalIndex)>0&&(spreadArgs=firstOptionalIndex<0?fixedLength:firstOptionalIndex)}}let identifierInfo=checker.getParameterIdentifierInfoAtPosition(signature,signatureParamPos);if(signatureParamPos=signatureParamPos+(spreadArgs||1),identifierInfo){let{parameter,parameterName,isRestParameter:isFirstVariadicArgument}=identifierInfo;if(!(preferences.includeInlayParameterNameHintsWhenArgumentMatchesName||!identifierOrAccessExpressionPostfixMatchesParameterName(arg,parameterName))&&!isFirstVariadicArgument)continue;let name=unescapeLeadingUnderscores(parameterName);if(leadingCommentsContainsParameterName(arg,name))continue;addParameterHints(name,parameter,originalArg.getStart(),isFirstVariadicArgument)}}}function identifierOrAccessExpressionPostfixMatchesParameterName(expr,parameterName){return isIdentifier(expr)?expr.text===parameterName:isPropertyAccessExpression(expr)?expr.name.text===parameterName:!1}function leadingCommentsContainsParameterName(node,name){if(!isIdentifierText(name,getEmitScriptTarget(compilerOptions),getLanguageVariant(file.scriptKind)))return!1;let ranges=getLeadingCommentRanges(sourceFileText,node.pos);if(!ranges?.length)return!1;let regex=leadingParameterNameCommentRegexFactory(name);return some(ranges,range=>regex.test(sourceFileText.substring(range.pos,range.end)))}function isHintableLiteral(node){switch(node.kind){case 224:{let operand=node.operand;return isLiteralExpression(operand)||isIdentifier(operand)&&isInfinityOrNaNString(operand.escapedText)}case 112:case 97:case 106:case 15:case 228:return!0;case 80:{let name=node.escapedText;return isUndefined(name)||isInfinityOrNaNString(name)}}return isLiteralExpression(node)}function visitFunctionDeclarationLikeForReturnType(decl){if(isArrowFunction(decl)&&!findChildOfKind(decl,21,file)||getEffectiveReturnTypeNode(decl)||!decl.body)return;let signature=checker.getSignatureFromDeclaration(decl);if(!signature)return;let returnType=checker.getReturnTypeOfSignature(signature);if(isModuleReferenceType(returnType))return;let hintParts=typeToInlayHintParts(returnType);hintParts&&addTypeHints(hintParts,getTypeAnnotationPosition(decl))}function getTypeAnnotationPosition(decl){let closeParenToken=findChildOfKind(decl,22,file);return closeParenToken?closeParenToken.end:decl.parameters.end}function visitFunctionLikeForParameterType(node){let signature=checker.getSignatureFromDeclaration(node);if(signature)for(let i=0;i{let typeNode=checker.typeToTypeNode(type,void 0,71286784);Debug5.assertIsDefined(typeNode,"should always get typenode"),printer.writeNode(4,typeNode,file,writer)})}function typeToInlayHintParts(type){if(!shouldUseInteractiveInlayHints(preferences))return printTypeInSingleLine(type);let typeNode=checker.typeToTypeNode(type,void 0,71286784);Debug5.assertIsDefined(typeNode,"should always get typenode");let parts=[];return visitForDisplayParts(typeNode),parts;function visitForDisplayParts(node){var _a,_b;if(!node)return;let tokenString=tokenToString(node.kind);if(tokenString){parts.push({text:tokenString});return}if(isLiteralExpression(node)){parts.push({text:getLiteralText2(node)});return}switch(node.kind){case 80:Debug5.assertNode(node,isIdentifier);let identifierText=idText(node),name=node.symbol&&node.symbol.declarations&&node.symbol.declarations.length&&getNameOfDeclaration(node.symbol.declarations[0]);name?parts.push(getNodeDisplayPart(identifierText,name)):parts.push({text:identifierText});break;case 166:Debug5.assertNode(node,isQualifiedName),visitForDisplayParts(node.left),parts.push({text:"."}),visitForDisplayParts(node.right);break;case 182:Debug5.assertNode(node,isTypePredicateNode),node.assertsModifier&&parts.push({text:"asserts "}),visitForDisplayParts(node.parameterName),node.type&&(parts.push({text:" is "}),visitForDisplayParts(node.type));break;case 183:Debug5.assertNode(node,isTypeReferenceNode),visitForDisplayParts(node.typeName),node.typeArguments&&(parts.push({text:"<"}),visitDisplayPartList(node.typeArguments,", "),parts.push({text:">"}));break;case 168:Debug5.assertNode(node,isTypeParameterDeclaration),node.modifiers&&visitDisplayPartList(node.modifiers," "),visitForDisplayParts(node.name),node.constraint&&(parts.push({text:" extends "}),visitForDisplayParts(node.constraint)),node.default&&(parts.push({text:" = "}),visitForDisplayParts(node.default));break;case 169:Debug5.assertNode(node,isParameter),node.modifiers&&visitDisplayPartList(node.modifiers," "),node.dotDotDotToken&&parts.push({text:"..."}),visitForDisplayParts(node.name),node.questionToken&&parts.push({text:"?"}),node.type&&(parts.push({text:": "}),visitForDisplayParts(node.type));break;case 185:Debug5.assertNode(node,isConstructorTypeNode),parts.push({text:"new "}),visitParametersAndTypeParameters(node),parts.push({text:" => "}),visitForDisplayParts(node.type);break;case 186:Debug5.assertNode(node,isTypeQueryNode),parts.push({text:"typeof "}),visitForDisplayParts(node.exprName),node.typeArguments&&(parts.push({text:"<"}),visitDisplayPartList(node.typeArguments,", "),parts.push({text:">"}));break;case 187:Debug5.assertNode(node,isTypeLiteralNode),parts.push({text:"{"}),node.members.length&&(parts.push({text:" "}),visitDisplayPartList(node.members,"; "),parts.push({text:" "})),parts.push({text:"}"});break;case 188:Debug5.assertNode(node,isArrayTypeNode),visitForDisplayParts(node.elementType),parts.push({text:"[]"});break;case 189:Debug5.assertNode(node,isTupleTypeNode),parts.push({text:"["}),visitDisplayPartList(node.elements,", "),parts.push({text:"]"});break;case 202:Debug5.assertNode(node,isNamedTupleMember),node.dotDotDotToken&&parts.push({text:"..."}),visitForDisplayParts(node.name),node.questionToken&&parts.push({text:"?"}),parts.push({text:": "}),visitForDisplayParts(node.type);break;case 190:Debug5.assertNode(node,isOptionalTypeNode),visitForDisplayParts(node.type),parts.push({text:"?"});break;case 191:Debug5.assertNode(node,isRestTypeNode),parts.push({text:"..."}),visitForDisplayParts(node.type);break;case 192:Debug5.assertNode(node,isUnionTypeNode),visitDisplayPartList(node.types," | ");break;case 193:Debug5.assertNode(node,isIntersectionTypeNode),visitDisplayPartList(node.types," & ");break;case 194:Debug5.assertNode(node,isConditionalTypeNode),visitForDisplayParts(node.checkType),parts.push({text:" extends "}),visitForDisplayParts(node.extendsType),parts.push({text:" ? "}),visitForDisplayParts(node.trueType),parts.push({text:" : "}),visitForDisplayParts(node.falseType);break;case 195:Debug5.assertNode(node,isInferTypeNode),parts.push({text:"infer "}),visitForDisplayParts(node.typeParameter);break;case 196:Debug5.assertNode(node,isParenthesizedTypeNode),parts.push({text:"("}),visitForDisplayParts(node.type),parts.push({text:")"});break;case 198:Debug5.assertNode(node,isTypeOperatorNode),parts.push({text:`${tokenToString(node.operator)} `}),visitForDisplayParts(node.type);break;case 199:Debug5.assertNode(node,isIndexedAccessTypeNode),visitForDisplayParts(node.objectType),parts.push({text:"["}),visitForDisplayParts(node.indexType),parts.push({text:"]"});break;case 200:Debug5.assertNode(node,isMappedTypeNode),parts.push({text:"{ "}),node.readonlyToken&&(node.readonlyToken.kind===40?parts.push({text:"+"}):node.readonlyToken.kind===41&&parts.push({text:"-"}),parts.push({text:"readonly "})),parts.push({text:"["}),visitForDisplayParts(node.typeParameter),node.nameType&&(parts.push({text:" as "}),visitForDisplayParts(node.nameType)),parts.push({text:"]"}),node.questionToken&&(node.questionToken.kind===40?parts.push({text:"+"}):node.questionToken.kind===41&&parts.push({text:"-"}),parts.push({text:"?"})),parts.push({text:": "}),node.type&&visitForDisplayParts(node.type),parts.push({text:"; }"});break;case 201:Debug5.assertNode(node,isLiteralTypeNode),visitForDisplayParts(node.literal);break;case 184:Debug5.assertNode(node,isFunctionTypeNode),visitParametersAndTypeParameters(node),parts.push({text:" => "}),visitForDisplayParts(node.type);break;case 205:Debug5.assertNode(node,isImportTypeNode),node.isTypeOf&&parts.push({text:"typeof "}),parts.push({text:"import("}),visitForDisplayParts(node.argument),node.assertions&&(parts.push({text:", { assert: "}),visitDisplayPartList(node.assertions.assertClause.elements,", "),parts.push({text:" }"})),parts.push({text:")"}),node.qualifier&&(parts.push({text:"."}),visitForDisplayParts(node.qualifier)),node.typeArguments&&(parts.push({text:"<"}),visitDisplayPartList(node.typeArguments,", "),parts.push({text:">"}));break;case 171:Debug5.assertNode(node,isPropertySignature),(_a=node.modifiers)!=null&&_a.length&&(visitDisplayPartList(node.modifiers," "),parts.push({text:" "})),visitForDisplayParts(node.name),node.questionToken&&parts.push({text:"?"}),node.type&&(parts.push({text:": "}),visitForDisplayParts(node.type));break;case 181:Debug5.assertNode(node,isIndexSignatureDeclaration),parts.push({text:"["}),visitDisplayPartList(node.parameters,", "),parts.push({text:"]"}),node.type&&(parts.push({text:": "}),visitForDisplayParts(node.type));break;case 173:Debug5.assertNode(node,isMethodSignature),(_b=node.modifiers)!=null&&_b.length&&(visitDisplayPartList(node.modifiers," "),parts.push({text:" "})),visitForDisplayParts(node.name),node.questionToken&&parts.push({text:"?"}),visitParametersAndTypeParameters(node),node.type&&(parts.push({text:": "}),visitForDisplayParts(node.type));break;case 179:Debug5.assertNode(node,isCallSignatureDeclaration),visitParametersAndTypeParameters(node),node.type&&(parts.push({text:": "}),visitForDisplayParts(node.type));break;case 207:Debug5.assertNode(node,isArrayBindingPattern),parts.push({text:"["}),visitDisplayPartList(node.elements,", "),parts.push({text:"]"});break;case 206:Debug5.assertNode(node,isObjectBindingPattern),parts.push({text:"{"}),node.elements.length&&(parts.push({text:" "}),visitDisplayPartList(node.elements,", "),parts.push({text:" "})),parts.push({text:"}"});break;case 208:Debug5.assertNode(node,isBindingElement),visitForDisplayParts(node.name);break;case 224:Debug5.assertNode(node,isPrefixUnaryExpression),parts.push({text:tokenToString(node.operator)}),visitForDisplayParts(node.operand);break;case 203:Debug5.assertNode(node,isTemplateLiteralTypeNode),visitForDisplayParts(node.head),node.templateSpans.forEach(visitForDisplayParts);break;case 16:Debug5.assertNode(node,isTemplateHead),parts.push({text:getLiteralText2(node)});break;case 204:Debug5.assertNode(node,isTemplateLiteralTypeSpan),visitForDisplayParts(node.type),visitForDisplayParts(node.literal);break;case 17:Debug5.assertNode(node,isTemplateMiddle),parts.push({text:getLiteralText2(node)});break;case 18:Debug5.assertNode(node,isTemplateTail),parts.push({text:getLiteralText2(node)});break;case 197:Debug5.assertNode(node,isThisTypeNode),parts.push({text:"this"});break;default:Debug5.failBadSyntaxKind(node)}}function visitParametersAndTypeParameters(signatureDeclaration){signatureDeclaration.typeParameters&&(parts.push({text:"<"}),visitDisplayPartList(signatureDeclaration.typeParameters,", "),parts.push({text:">"})),parts.push({text:"("}),visitDisplayPartList(signatureDeclaration.parameters,", "),parts.push({text:")"})}function visitDisplayPartList(nodes,separator){nodes.forEach((node,index)=>{index>0&&parts.push({text:separator}),visitForDisplayParts(node)})}function getLiteralText2(node){switch(node.kind){case 11:return quotePreference===0?`'${escapeString(node.text,39)}'`:`"${escapeString(node.text,34)}"`;case 16:case 17:case 18:{let rawText=node.rawText??escapeTemplateSubstitution(escapeString(node.text,96));switch(node.kind){case 16:return"`"+rawText+"${";case 17:return"}"+rawText+"${";case 18:return"}"+rawText+"`"}}}return node.text}}function isUndefined(name){return name==="undefined"}function isHintableDeclaration(node){if((isPartOfParameterDeclaration(node)||isVariableDeclaration(node)&&isVarConst(node))&&node.initializer){let initializer=skipParentheses(node.initializer);return!(isHintableLiteral(initializer)||isNewExpression(initializer)||isObjectLiteralExpression(initializer)||isAssertionExpression(initializer))}return!0}function getNodeDisplayPart(text,node){let sourceFile=node.getSourceFile();return{text,span:createTextSpanFromNode(node,sourceFile),file:sourceFile.fileName}}}var ts_JsDoc_exports={};__export(ts_JsDoc_exports,{getDocCommentTemplateAtPosition:()=>getDocCommentTemplateAtPosition,getJSDocParameterNameCompletionDetails:()=>getJSDocParameterNameCompletionDetails,getJSDocParameterNameCompletions:()=>getJSDocParameterNameCompletions,getJSDocTagCompletionDetails:()=>getJSDocTagCompletionDetails,getJSDocTagCompletions:()=>getJSDocTagCompletions,getJSDocTagNameCompletionDetails:()=>getJSDocTagNameCompletionDetails,getJSDocTagNameCompletions:()=>getJSDocTagNameCompletions,getJsDocCommentsFromDeclarations:()=>getJsDocCommentsFromDeclarations,getJsDocTagsFromDeclarations:()=>getJsDocTagsFromDeclarations});var jsDocTagNames=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","import","inheritdoc","inner","instance","interface","kind","lends","license","link","linkcode","linkplain","listens","member","memberof","method","mixes","module","name","namespace","overload","override","package","param","private","prop","property","protected","public","readonly","requires","returns","satisfies","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"],jsDocTagNameCompletionEntries,jsDocTagCompletionEntries;function getJsDocCommentsFromDeclarations(declarations,checker){let parts=[];return forEachUnique(declarations,declaration=>{for(let jsdoc of getCommentHavingNodes(declaration)){let inheritDoc=isJSDoc(jsdoc)&&jsdoc.tags&&find(jsdoc.tags,t=>t.kind===327&&(t.tagName.escapedText==="inheritDoc"||t.tagName.escapedText==="inheritdoc"));if(jsdoc.comment===void 0&&!inheritDoc||isJSDoc(jsdoc)&&declaration.kind!==346&&declaration.kind!==338&&jsdoc.tags&&jsdoc.tags.some(t=>t.kind===346||t.kind===338)&&!jsdoc.tags.some(t=>t.kind===341||t.kind===342))continue;let newparts=jsdoc.comment?getDisplayPartsFromComment(jsdoc.comment,checker):[];inheritDoc&&inheritDoc.comment&&(newparts=newparts.concat(getDisplayPartsFromComment(inheritDoc.comment,checker))),contains(parts,newparts,isIdenticalListOfDisplayParts)||parts.push(newparts)}}),flatten(intersperse(parts,[lineBreakPart()]))}function isIdenticalListOfDisplayParts(parts1,parts2){return arraysEqual(parts1,parts2,(p1,p2)=>p1.kind===p2.kind&&p1.text===p2.text)}function getCommentHavingNodes(declaration){switch(declaration.kind){case 341:case 348:return[declaration];case 338:case 346:return[declaration,declaration.parent];case 323:if(isJSDocOverloadTag(declaration.parent))return[declaration.parent.parent];default:return getJSDocCommentsAndTags(declaration)}}function getJsDocTagsFromDeclarations(declarations,checker){let infos=[];return forEachUnique(declarations,declaration=>{let tags=getJSDocTags(declaration);if(!(tags.some(t=>t.kind===346||t.kind===338)&&!tags.some(t=>t.kind===341||t.kind===342)))for(let tag of tags)infos.push({name:tag.tagName.text,text:getCommentDisplayParts(tag,checker)}),infos.push(...getJSDocPropertyTagsInfo(tryGetJSDocPropertyTags(tag),checker))}),infos}function getJSDocPropertyTagsInfo(nodes,checker){return flatMap(nodes,propTag=>concatenate([{name:propTag.tagName.text,text:getCommentDisplayParts(propTag,checker)}],getJSDocPropertyTagsInfo(tryGetJSDocPropertyTags(propTag),checker)))}function tryGetJSDocPropertyTags(node){return isJSDocPropertyLikeTag(node)&&node.isNameFirst&&node.typeExpression&&isJSDocTypeLiteral(node.typeExpression.type)?node.typeExpression.type.jsDocPropertyTags:void 0}function getDisplayPartsFromComment(comment,checker){return typeof comment=="string"?[textPart(comment)]:flatMap(comment,node=>node.kind===321?[textPart(node.text)]:buildLinkParts(node,checker))}function getCommentDisplayParts(tag,checker){let{comment,kind}=tag,namePart=getTagNameDisplayPart(kind);switch(kind){case 349:let typeExpression=tag.typeExpression;return typeExpression?withNode(typeExpression):comment===void 0?void 0:getDisplayPartsFromComment(comment,checker);case 329:return withNode(tag.class);case 328:return withNode(tag.class);case 345:let templateTag=tag,displayParts=[];if(templateTag.constraint&&displayParts.push(textPart(templateTag.constraint.getText())),length(templateTag.typeParameters)){length(displayParts)&&displayParts.push(spacePart());let lastTypeParameter=templateTag.typeParameters[templateTag.typeParameters.length-1];forEach(templateTag.typeParameters,tp=>{displayParts.push(namePart(tp.getText())),lastTypeParameter!==tp&&displayParts.push(punctuationPart(28),spacePart())})}return comment&&displayParts.push(spacePart(),...getDisplayPartsFromComment(comment,checker)),displayParts;case 344:case 350:return withNode(tag.typeExpression);case 346:case 338:case 348:case 341:case 347:let{name}=tag;return name?withNode(name):comment===void 0?void 0:getDisplayPartsFromComment(comment,checker);default:return comment===void 0?void 0:getDisplayPartsFromComment(comment,checker)}function withNode(node){return addComment(node.getText())}function addComment(s){return comment?s.match(/^https?$/)?[textPart(s),...getDisplayPartsFromComment(comment,checker)]:[namePart(s),spacePart(),...getDisplayPartsFromComment(comment,checker)]:[textPart(s)]}}function getTagNameDisplayPart(kind){switch(kind){case 341:return parameterNamePart;case 348:return propertyNamePart;case 345:return typeParameterNamePart;case 346:case 338:return typeAliasNamePart;default:return textPart}}function getJSDocTagNameCompletions(){return jsDocTagNameCompletionEntries||(jsDocTagNameCompletionEntries=map(jsDocTagNames,tagName=>({name:tagName,kind:"keyword",kindModifiers:"",sortText:ts_Completions_exports.SortText.LocationPriority})))}var getJSDocTagNameCompletionDetails=getJSDocTagCompletionDetails;function getJSDocTagCompletions(){return jsDocTagCompletionEntries||(jsDocTagCompletionEntries=map(jsDocTagNames,tagName=>({name:`@${tagName}`,kind:"keyword",kindModifiers:"",sortText:ts_Completions_exports.SortText.LocationPriority})))}function getJSDocTagCompletionDetails(name){return{name,kind:"",kindModifiers:"",displayParts:[textPart(name)],documentation:emptyArray,tags:void 0,codeActions:void 0}}function getJSDocParameterNameCompletions(tag){if(!isIdentifier(tag.name))return emptyArray;let nameThusFar=tag.name.text,jsdoc=tag.parent,fn=jsdoc.parent;return isFunctionLike(fn)?mapDefined(fn.parameters,param=>{if(!isIdentifier(param.name))return;let name=param.name.text;if(!(jsdoc.tags.some(t=>t!==tag&&isJSDocParameterTag(t)&&isIdentifier(t.name)&&t.name.escapedText===name)||nameThusFar!==void 0&&!startsWith(name,nameThusFar)))return{name,kind:"parameter",kindModifiers:"",sortText:ts_Completions_exports.SortText.LocationPriority}}):[]}function getJSDocParameterNameCompletionDetails(name){return{name,kind:"parameter",kindModifiers:"",displayParts:[textPart(name)],documentation:emptyArray,tags:void 0,codeActions:void 0}}function getDocCommentTemplateAtPosition(newLine,sourceFile,position,options){let tokenAtPos=getTokenAtPosition(sourceFile,position),existingDocComment=findAncestor(tokenAtPos,isJSDoc);if(existingDocComment&&(existingDocComment.comment!==void 0||length(existingDocComment.tags)))return;let tokenStart=tokenAtPos.getStart(sourceFile);if(!existingDocComment&&tokenStart0;if(tags&&!hasTag){let preamble=openComment+newLine+indentationStr+" * ",endLine=tokenStart===position?newLine+indentationStr:"";return{newText:preamble+newLine+tags+indentationStr+closeComment+endLine,caretOffset:preamble.length}}return{newText:openComment+closeComment,caretOffset:3}}function getIndentationStringAtPosition(sourceFile,position){let{text}=sourceFile,lineStart=getLineStartPositionForPosition(position,sourceFile),pos=lineStart;for(;pos<=position&&isWhiteSpaceSingleLine(text.charCodeAt(pos));pos++);return text.slice(lineStart,pos)}function parameterDocComments(parameters,isJavaScriptFile,indentationStr,newLine){return parameters.map(({name,dotDotDotToken},i)=>{let paramName=name.kind===80?name.text:"param"+i;return`${indentationStr} * @param ${isJavaScriptFile?dotDotDotToken?"{...any} ":"{any} ":""}${paramName}${newLine}`}).join("")}function returnsDocComment(indentationStr,newLine){return`${indentationStr} * @returns${newLine}`}function getCommentOwnerInfo(tokenAtPos,options){return forEachAncestor(tokenAtPos,n=>getCommentOwnerInfoWorker(n,options))}function getCommentOwnerInfoWorker(commentOwner,options){switch(commentOwner.kind){case 262:case 218:case 174:case 176:case 173:case 219:let host=commentOwner;return{commentOwner,parameters:host.parameters,hasReturn:hasReturn(host,options)};case 303:return getCommentOwnerInfoWorker(commentOwner.initializer,options);case 263:case 264:case 266:case 306:case 265:return{commentOwner};case 171:{let host2=commentOwner;return host2.type&&isFunctionTypeNode(host2.type)?{commentOwner,parameters:host2.type.parameters,hasReturn:hasReturn(host2.type,options)}:{commentOwner}}case 243:{let varDeclarations=commentOwner.declarationList.declarations,host2=varDeclarations.length===1&&varDeclarations[0].initializer?getRightHandSideOfAssignment(varDeclarations[0].initializer):void 0;return host2?{commentOwner,parameters:host2.parameters,hasReturn:hasReturn(host2,options)}:{commentOwner}}case 307:return"quit";case 267:return commentOwner.parent.kind===267?void 0:{commentOwner};case 244:return getCommentOwnerInfoWorker(commentOwner.expression,options);case 226:{let be=commentOwner;return getAssignmentDeclarationKind(be)===0?"quit":isFunctionLike(be.right)?{commentOwner,parameters:be.right.parameters,hasReturn:hasReturn(be.right,options)}:{commentOwner}}case 172:let init=commentOwner.initializer;if(init&&(isFunctionExpression(init)||isArrowFunction(init)))return{commentOwner,parameters:init.parameters,hasReturn:hasReturn(init,options)}}}function hasReturn(node,options){return!!options?.generateReturnInDocTemplate&&(isFunctionTypeNode(node)||isArrowFunction(node)&&isExpression(node.body)||isFunctionLikeDeclaration(node)&&node.body&&isBlock(node.body)&&!!forEachReturnStatement(node.body,n=>n))}function getRightHandSideOfAssignment(rightHandSide){for(;rightHandSide.kind===217;)rightHandSide=rightHandSide.expression;switch(rightHandSide.kind){case 218:case 219:return rightHandSide;case 231:return find(rightHandSide.members,isConstructorDeclaration)}}var ts_MapCode_exports={};__export(ts_MapCode_exports,{mapCode:()=>mapCode});function mapCode(sourceFile,contents,focusLocations,host,formatContext,preferences){return ts_textChanges_exports.ChangeTracker.with({host,formatContext,preferences},changeTracker=>{let parsed=contents.map(c=>parse(sourceFile,c)),flattenedLocations=focusLocations&&flatten(focusLocations);for(let nodes of parsed)placeNodeGroup(sourceFile,changeTracker,nodes,flattenedLocations)})}function parse(sourceFile,content){let nodeKinds=[{parse:()=>createSourceFile("__mapcode_content_nodes.ts",content,sourceFile.languageVersion,!0,sourceFile.scriptKind),body:sf=>sf.statements},{parse:()=>createSourceFile("__mapcode_class_content_nodes.ts",`class __class { +${content} +}`,sourceFile.languageVersion,!0,sourceFile.scriptKind),body:cw=>cw.statements[0].members}],parsedNodes=[];for(let{parse:parse2,body:body2}of nodeKinds){let sourceFile2=parse2(),bod=body2(sourceFile2);if(bod.length&&sourceFile2.parseDiagnostics.length===0)return bod;bod.length&&parsedNodes.push({sourceFile:sourceFile2,body:bod})}let{body}=parsedNodes.sort((a,b)=>a.sourceFile.parseDiagnostics.length-b.sourceFile.parseDiagnostics.length)[0];return body}function placeNodeGroup(originalFile,changeTracker,changes,focusLocations){isClassElement(changes[0])||isTypeElement(changes[0])?placeClassNodeGroup(originalFile,changeTracker,changes,focusLocations):placeStatements(originalFile,changeTracker,changes,focusLocations)}function placeClassNodeGroup(originalFile,changeTracker,changes,focusLocations){let classOrInterface;if(!focusLocations||!focusLocations.length?classOrInterface=find(originalFile.statements,or(isClassLike,isInterfaceDeclaration)):classOrInterface=forEach(focusLocations,location2=>findAncestor(getTokenAtPosition(originalFile,location2.start),or(isClassLike,isInterfaceDeclaration))),!classOrInterface)return;let firstMatch=classOrInterface.members.find(member=>changes.some(change=>matchNode(change,member)));if(firstMatch){let lastMatch=findLast(classOrInterface.members,member=>changes.some(change=>matchNode(change,member)));forEach(changes,wipeNode),changeTracker.replaceNodeRangeWithNodes(originalFile,firstMatch,lastMatch,changes);return}forEach(changes,wipeNode),changeTracker.insertNodesAfter(originalFile,classOrInterface.members[classOrInterface.members.length-1],changes)}function placeStatements(originalFile,changeTracker,changes,focusLocations){if(!focusLocations?.length){changeTracker.insertNodesAtEndOfFile(originalFile,changes,!1);return}for(let location2 of focusLocations){let scope=findAncestor(getTokenAtPosition(originalFile,location2.start),block=>or(isBlock,isSourceFile)(block)&&some(block.statements,origStmt=>changes.some(newStmt=>matchNode(newStmt,origStmt))));if(scope){let start=scope.statements.find(stmt=>changes.some(node=>matchNode(node,stmt)));if(start){let end=findLast(scope.statements,stmt=>changes.some(node=>matchNode(node,stmt)));forEach(changes,wipeNode),changeTracker.replaceNodeRangeWithNodes(originalFile,start,end,changes);return}}}let scopeStatements=originalFile.statements;for(let location2 of focusLocations){let block=findAncestor(getTokenAtPosition(originalFile,location2.start),isBlock);if(block){scopeStatements=block.statements;break}}forEach(changes,wipeNode),changeTracker.insertNodesAfter(originalFile,scopeStatements[scopeStatements.length-1],changes)}function matchNode(a,b){var _a,_b,_c,_d,_e,_f;return a.kind!==b.kind?!1:a.kind===176?a.kind===b.kind:isNamedDeclaration(a)&&isNamedDeclaration(b)?a.name.getText()===b.name.getText():isIfStatement(a)&&isIfStatement(b)||isWhileStatement(a)&&isWhileStatement(b)?a.expression.getText()===b.expression.getText():isForStatement(a)&&isForStatement(b)?((_a=a.initializer)==null?void 0:_a.getText())===((_b=b.initializer)==null?void 0:_b.getText())&&((_c=a.incrementor)==null?void 0:_c.getText())===((_d=b.incrementor)==null?void 0:_d.getText())&&((_e=a.condition)==null?void 0:_e.getText())===((_f=b.condition)==null?void 0:_f.getText()):isForInOrOfStatement(a)&&isForInOrOfStatement(b)?a.expression.getText()===b.expression.getText()&&a.initializer.getText()===b.initializer.getText():isLabeledStatement(a)&&isLabeledStatement(b)?a.label.getText()===b.label.getText():a.getText()===b.getText()}function wipeNode(node){resetNodePositions(node),node.parent=void 0}function resetNodePositions(node){node.pos=-1,node.end=-1,node.forEachChild(resetNodePositions)}var ts_OrganizeImports_exports={};__export(ts_OrganizeImports_exports,{compareImportsOrRequireStatements:()=>compareImportsOrRequireStatements,compareModuleSpecifiers:()=>compareModuleSpecifiers2,getDetectionLists:()=>getDetectionLists,getImportDeclarationInsertionIndex:()=>getImportDeclarationInsertionIndex,getImportSpecifierInsertionIndex:()=>getImportSpecifierInsertionIndex,getNamedImportSpecifierComparerWithDetection:()=>getNamedImportSpecifierComparerWithDetection,getOrganizeImportsStringComparerWithDetection:()=>getOrganizeImportsStringComparerWithDetection,organizeImports:()=>organizeImports,testCoalesceExports:()=>testCoalesceExports,testCoalesceImports:()=>testCoalesceImports});function organizeImports(sourceFile,formatContext,host,program,preferences,mode){let changeTracker=ts_textChanges_exports.ChangeTracker.fromContext({host,formatContext,preferences}),shouldSort=mode==="SortAndCombine"||mode==="All",shouldCombine=shouldSort,shouldRemove=mode==="RemoveUnused"||mode==="All",topLevelImportDecls=sourceFile.statements.filter(isImportDeclaration),topLevelImportGroupDecls=groupByNewlineContiguous(sourceFile,topLevelImportDecls),{comparersToTest,typeOrdersToTest}=getDetectionLists(preferences),defaultComparer=comparersToTest[0],comparer={moduleSpecifierComparer:typeof preferences.organizeImportsIgnoreCase=="boolean"?defaultComparer:void 0,namedImportComparer:typeof preferences.organizeImportsIgnoreCase=="boolean"?defaultComparer:void 0,typeOrder:preferences.organizeImportsTypeOrder};if(typeof preferences.organizeImportsIgnoreCase!="boolean"&&({comparer:comparer.moduleSpecifierComparer}=detectModuleSpecifierCaseBySort(topLevelImportGroupDecls,comparersToTest)),!comparer.typeOrder||typeof preferences.organizeImportsIgnoreCase!="boolean"){let namedImportSort=detectNamedImportOrganizationBySort(topLevelImportDecls,comparersToTest,typeOrdersToTest);if(namedImportSort){let{namedImportComparer,typeOrder}=namedImportSort;comparer.namedImportComparer=comparer.namedImportComparer??namedImportComparer,comparer.typeOrder=comparer.typeOrder??typeOrder}}topLevelImportGroupDecls.forEach(importGroupDecl=>organizeImportsWorker(importGroupDecl,comparer)),mode!=="RemoveUnused"&&getTopLevelExportGroups(sourceFile).forEach(exportGroupDecl=>organizeExportsWorker(exportGroupDecl,comparer.namedImportComparer));for(let ambientModule of sourceFile.statements.filter(isAmbientModule)){if(!ambientModule.body)continue;if(groupByNewlineContiguous(sourceFile,ambientModule.body.statements.filter(isImportDeclaration)).forEach(importGroupDecl=>organizeImportsWorker(importGroupDecl,comparer)),mode!=="RemoveUnused"){let ambientModuleExportDecls=ambientModule.body.statements.filter(isExportDeclaration);organizeExportsWorker(ambientModuleExportDecls,comparer.namedImportComparer)}}return changeTracker.getChanges();function organizeDeclsWorker(oldImportDecls,coalesce){if(length(oldImportDecls)===0)return;setEmitFlags(oldImportDecls[0],1024);let oldImportGroups=shouldCombine?group(oldImportDecls,importDecl=>getExternalModuleName2(importDecl.moduleSpecifier)):[oldImportDecls],sortedImportGroups=shouldSort?stableSort(oldImportGroups,(group1,group2)=>compareModuleSpecifiersWorker(group1[0].moduleSpecifier,group2[0].moduleSpecifier,comparer.moduleSpecifierComparer??defaultComparer)):oldImportGroups,newImportDecls=flatMap(sortedImportGroups,importGroup=>getExternalModuleName2(importGroup[0].moduleSpecifier)||importGroup[0].moduleSpecifier===void 0?coalesce(importGroup):importGroup);if(newImportDecls.length===0)changeTracker.deleteNodes(sourceFile,oldImportDecls,{leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Include},!0);else{let replaceOptions={leadingTriviaOption:ts_textChanges_exports.LeadingTriviaOption.Exclude,trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Include,suffix:getNewLineOrDefaultFromHost(host,formatContext.options)};changeTracker.replaceNodeWithNodes(sourceFile,oldImportDecls[0],newImportDecls,replaceOptions);let hasTrailingComment=changeTracker.nodeHasTrailingComment(sourceFile,oldImportDecls[0],replaceOptions);changeTracker.deleteNodes(sourceFile,oldImportDecls.slice(1),{trailingTriviaOption:ts_textChanges_exports.TrailingTriviaOption.Include},hasTrailingComment)}}function organizeImportsWorker(oldImportDecls,comparer2){let detectedModuleCaseComparer=comparer2.moduleSpecifierComparer??defaultComparer,detectedNamedImportCaseComparer=comparer2.namedImportComparer??defaultComparer,detectedTypeOrder=comparer2.typeOrder??"last",specifierComparer=getNamedImportSpecifierComparer({organizeImportsTypeOrder:detectedTypeOrder},detectedNamedImportCaseComparer);organizeDeclsWorker(oldImportDecls,importGroup=>(shouldRemove&&(importGroup=removeUnusedImports(importGroup,sourceFile,program)),shouldCombine&&(importGroup=coalesceImportsWorker(importGroup,detectedModuleCaseComparer,specifierComparer,sourceFile)),shouldSort&&(importGroup=stableSort(importGroup,(s1,s2)=>compareImportsOrRequireStatements(s1,s2,detectedModuleCaseComparer))),importGroup))}function organizeExportsWorker(oldExportDecls,specifierCaseComparer){let useComparer=getNamedImportSpecifierComparer(preferences,specifierCaseComparer);organizeDeclsWorker(oldExportDecls,group2=>coalesceExportsWorker(group2,useComparer))}}function getDetectionLists(preferences){return{comparersToTest:typeof preferences.organizeImportsIgnoreCase=="boolean"?[getOrganizeImportsStringComparer(preferences,preferences.organizeImportsIgnoreCase)]:[getOrganizeImportsStringComparer(preferences,!0),getOrganizeImportsStringComparer(preferences,!1)],typeOrdersToTest:preferences.organizeImportsTypeOrder?[preferences.organizeImportsTypeOrder]:["last","inline","first"]}}function groupByNewlineContiguous(sourceFile,decls){let scanner2=createScanner(sourceFile.languageVersion,!1,sourceFile.languageVariant),group2=[],groupIndex=0;for(let decl of decls)group2[groupIndex]&&isNewGroup(sourceFile,decl,scanner2)&&groupIndex++,group2[groupIndex]||(group2[groupIndex]=[]),group2[groupIndex].push(decl);return group2}function isNewGroup(sourceFile,decl,scanner2){let startPos=decl.getFullStart(),endPos=decl.getStart();scanner2.setText(sourceFile.text,startPos,endPos-startPos);let numberOfNewLines=0;for(;scanner2.getTokenStart()=2))return!0;return!1}function getTopLevelExportGroups(sourceFile){let topLevelExportGroups=[],statements=sourceFile.statements,len=length(statements),i=0,groupIndex=0;for(;igroupByNewlineContiguous(sourceFile,exportGroupDecls))}function removeUnusedImports(oldImports,sourceFile,program){let typeChecker=program.getTypeChecker(),compilerOptions=program.getCompilerOptions(),jsxNamespace=typeChecker.getJsxNamespace(sourceFile),jsxFragmentFactory=typeChecker.getJsxFragmentFactory(sourceFile),jsxElementsPresent=!!(sourceFile.transformFlags&2),usedImports=[];for(let importDecl of oldImports){let{importClause,moduleSpecifier}=importDecl;if(!importClause){usedImports.push(importDecl);continue}let{name,namedBindings}=importClause;if(name&&!isDeclarationUsed(name)&&(name=void 0),namedBindings)if(isNamespaceImport(namedBindings))isDeclarationUsed(namedBindings.name)||(namedBindings=void 0);else{let newElements=namedBindings.elements.filter(e=>isDeclarationUsed(e.name));newElements.length{if(decl.attributes){let attrs=decl.attributes.token+" ";for(let x of sort(decl.attributes.elements,(x2,y)=>compareStringsCaseSensitive(x2.name.text,y.name.text)))attrs+=x.name.text+":",attrs+=isStringLiteralLike(x.value)?`"${x.value.text}"`:x.value.getText()+" ";return attrs}return""}),coalescedImports=[];for(let attribute in importGroupsByAttributes){let importGroupSameAttrs=importGroupsByAttributes[attribute],{importWithoutClause,typeOnlyImports,regularImports}=getCategorizedImports(importGroupSameAttrs);importWithoutClause&&coalescedImports.push(importWithoutClause);for(let group2 of[regularImports,typeOnlyImports]){let isTypeOnly=group2===typeOnlyImports,{defaultImports,namespaceImports,namedImports}=group2;if(!isTypeOnly&&defaultImports.length===1&&namespaceImports.length===1&&namedImports.length===0){let defaultImport=defaultImports[0];coalescedImports.push(updateImportDeclarationAndClause(defaultImport,defaultImport.importClause.name,namespaceImports[0].importClause.namedBindings));continue}let sortedNamespaceImports=stableSort(namespaceImports,(i1,i2)=>comparer(i1.importClause.namedBindings.name.text,i2.importClause.namedBindings.name.text));for(let namespaceImport of sortedNamespaceImports)coalescedImports.push(updateImportDeclarationAndClause(namespaceImport,void 0,namespaceImport.importClause.namedBindings));let firstDefaultImport=firstOrUndefined(defaultImports),firstNamedImport=firstOrUndefined(namedImports),importDecl=firstDefaultImport??firstNamedImport;if(!importDecl)continue;let newDefaultImport,newImportSpecifiers=[];if(defaultImports.length===1)newDefaultImport=defaultImports[0].importClause.name;else for(let defaultImport of defaultImports)newImportSpecifiers.push(factory.createImportSpecifier(!1,factory.createIdentifier("default"),defaultImport.importClause.name));newImportSpecifiers.push(...getNewImportSpecifiers(namedImports));let sortedImportSpecifiers=factory.createNodeArray(stableSort(newImportSpecifiers,specifierComparer),firstNamedImport?.importClause.namedBindings.elements.hasTrailingComma),newNamedImports=sortedImportSpecifiers.length===0?newDefaultImport?void 0:factory.createNamedImports(emptyArray):firstNamedImport?factory.updateNamedImports(firstNamedImport.importClause.namedBindings,sortedImportSpecifiers):factory.createNamedImports(sortedImportSpecifiers);sourceFile&&newNamedImports&&firstNamedImport?.importClause.namedBindings&&!rangeIsOnSingleLine(firstNamedImport.importClause.namedBindings,sourceFile)&&setEmitFlags(newNamedImports,2),isTypeOnly&&newDefaultImport&&newNamedImports?(coalescedImports.push(updateImportDeclarationAndClause(importDecl,newDefaultImport,void 0)),coalescedImports.push(updateImportDeclarationAndClause(firstNamedImport??importDecl,void 0,newNamedImports))):coalescedImports.push(updateImportDeclarationAndClause(importDecl,newDefaultImport,newNamedImports))}}return coalescedImports}function coalesceExportsWorker(exportGroup,specifierComparer){if(exportGroup.length===0)return exportGroup;let{exportWithoutClause,namedExports,typeOnlyExports}=getCategorizedExports(exportGroup),coalescedExports=[];exportWithoutClause&&coalescedExports.push(exportWithoutClause);for(let exportGroup2 of[namedExports,typeOnlyExports]){if(exportGroup2.length===0)continue;let newExportSpecifiers=[];newExportSpecifiers.push(...flatMap(exportGroup2,i=>i.exportClause&&isNamedExports(i.exportClause)?i.exportClause.elements:emptyArray));let sortedExportSpecifiers=stableSort(newExportSpecifiers,specifierComparer),exportDecl=exportGroup2[0];coalescedExports.push(factory.updateExportDeclaration(exportDecl,exportDecl.modifiers,exportDecl.isTypeOnly,exportDecl.exportClause&&(isNamedExports(exportDecl.exportClause)?factory.updateNamedExports(exportDecl.exportClause,sortedExportSpecifiers):factory.updateNamespaceExport(exportDecl.exportClause,exportDecl.exportClause.name)),exportDecl.moduleSpecifier,exportDecl.attributes))}return coalescedExports;function getCategorizedExports(exportGroup2){let exportWithoutClause2,namedExports2=[],typeOnlyExports2=[];for(let exportDeclaration of exportGroup2)exportDeclaration.exportClause===void 0?exportWithoutClause2=exportWithoutClause2||exportDeclaration:exportDeclaration.isTypeOnly?typeOnlyExports2.push(exportDeclaration):namedExports2.push(exportDeclaration);return{exportWithoutClause:exportWithoutClause2,namedExports:namedExports2,typeOnlyExports:typeOnlyExports2}}}function updateImportDeclarationAndClause(importDeclaration,name,namedBindings){return factory.updateImportDeclaration(importDeclaration,importDeclaration.modifiers,factory.updateImportClause(importDeclaration.importClause,importDeclaration.importClause.isTypeOnly,name,namedBindings),importDeclaration.moduleSpecifier,importDeclaration.attributes)}function compareImportOrExportSpecifiers(s1,s2,comparer,preferences){switch(preferences?.organizeImportsTypeOrder){case"first":return compareBooleans(s2.isTypeOnly,s1.isTypeOnly)||comparer(s1.name.text,s2.name.text);case"inline":return comparer(s1.name.text,s2.name.text);default:return compareBooleans(s1.isTypeOnly,s2.isTypeOnly)||comparer(s1.name.text,s2.name.text)}}function compareModuleSpecifiersWorker(m1,m2,comparer){let name1=m1===void 0?void 0:getExternalModuleName2(m1),name2=m2===void 0?void 0:getExternalModuleName2(m2);return compareBooleans(name1===void 0,name2===void 0)||compareBooleans(isExternalModuleNameRelative(name1),isExternalModuleNameRelative(name2))||comparer(name1,name2)}function getModuleNamesFromDecls(decls){return decls.map(s=>getExternalModuleName2(getModuleSpecifierExpression(s))||"")}function getModuleSpecifierExpression(declaration){var _a;switch(declaration.kind){case 271:return(_a=tryCast(declaration.moduleReference,isExternalModuleReference))==null?void 0:_a.expression;case 272:return declaration.moduleSpecifier;case 243:return declaration.declarationList.declarations[0].initializer.arguments[0]}}function hasModuleDeclarationMatchingSpecifier(sourceFile,moduleSpecifier){let moduleSpecifierText=isStringLiteral(moduleSpecifier)&&moduleSpecifier.text;return isString(moduleSpecifierText)&&some(sourceFile.moduleAugmentations,moduleName=>isStringLiteral(moduleName)&&moduleName.text===moduleSpecifierText)}function getNewImportSpecifiers(namedImports){return flatMap(namedImports,namedImport=>map(tryGetNamedBindingElements(namedImport),importSpecifier=>importSpecifier.name&&importSpecifier.propertyName&&importSpecifier.name.escapedText===importSpecifier.propertyName.escapedText?factory.updateImportSpecifier(importSpecifier,importSpecifier.isTypeOnly,void 0,importSpecifier.name):importSpecifier))}function tryGetNamedBindingElements(namedImport){var _a;return(_a=namedImport.importClause)!=null&&_a.namedBindings&&isNamedImports(namedImport.importClause.namedBindings)?namedImport.importClause.namedBindings.elements:void 0}function detectModuleSpecifierCaseBySort(importDeclsByGroup,comparersToTest){let moduleSpecifiersByGroup=[];return importDeclsByGroup.forEach(importGroup=>{moduleSpecifiersByGroup.push(getModuleNamesFromDecls(importGroup))}),detectCaseSensitivityBySort(moduleSpecifiersByGroup,comparersToTest)}function detectNamedImportOrganizationBySort(originalGroups,comparersToTest,typesToTest){let bothNamedImports=!1,importDeclsWithNamed=originalGroups.filter(i=>{var _a,_b;let namedImports=(_b=tryCast((_a=i.importClause)==null?void 0:_a.namedBindings,isNamedImports))==null?void 0:_b.elements;return namedImports?.length?(!bothNamedImports&&namedImports.some(n=>n.isTypeOnly)&&namedImports.some(n=>!n.isTypeOnly)&&(bothNamedImports=!0),!0):!1});if(importDeclsWithNamed.length===0)return;let namedImportsByDecl=importDeclsWithNamed.map(importDecl=>{var _a,_b;return(_b=tryCast((_a=importDecl.importClause)==null?void 0:_a.namedBindings,isNamedImports))==null?void 0:_b.elements}).filter(elements=>elements!==void 0);if(!bothNamedImports||typesToTest.length===0){let sortState=detectCaseSensitivityBySort(namedImportsByDecl.map(i=>i.map(n=>n.name.text)),comparersToTest);return{namedImportComparer:sortState.comparer,typeOrder:typesToTest.length===1?typesToTest[0]:void 0,isSorted:sortState.isSorted}}let bestDiff={first:1/0,last:1/0,inline:1/0},bestComparer={first:comparersToTest[0],last:comparersToTest[0],inline:comparersToTest[0]};for(let curComparer of comparersToTest){let currDiff={first:0,last:0,inline:0};for(let importDecl of namedImportsByDecl)for(let typeOrder of typesToTest)currDiff[typeOrder]=(currDiff[typeOrder]??0)+measureSortedness(importDecl,(n1,n2)=>compareImportOrExportSpecifiers(n1,n2,curComparer,{organizeImportsTypeOrder:typeOrder}));for(let key of typesToTest){let typeOrder=key;currDiff[typeOrder]0&&i++;return i}function detectCaseSensitivityBySort(originalGroups,comparersToTest){let bestComparer,bestDiff=1/0;for(let curComparer of comparersToTest){let diffOfCurrentComparer=0;for(let listToSort of originalGroups){if(listToSort.length<=1)continue;let diff=measureSortedness(listToSort,curComparer);diffOfCurrentComparer+=diff}diffOfCurrentComparercompareImportOrExportSpecifiers(s1,s2,stringComparer,preferences)}function getNamedImportSpecifierComparerWithDetection(importDecl,preferences,sourceFile){let{comparersToTest,typeOrdersToTest}=getDetectionLists(preferences),detectFromDecl=detectNamedImportOrganizationBySort([importDecl],comparersToTest,typeOrdersToTest),specifierComparer=getNamedImportSpecifierComparer(preferences,comparersToTest[0]),isSorted;if(typeof preferences.organizeImportsIgnoreCase!="boolean"||!preferences.organizeImportsTypeOrder){if(detectFromDecl){let{namedImportComparer,typeOrder,isSorted:isDetectedSorted}=detectFromDecl;isSorted=isDetectedSorted,specifierComparer=getNamedImportSpecifierComparer({organizeImportsTypeOrder:typeOrder},namedImportComparer)}else if(sourceFile){let detectFromFile=detectNamedImportOrganizationBySort(sourceFile.statements.filter(isImportDeclaration),comparersToTest,typeOrdersToTest);if(detectFromFile){let{namedImportComparer,typeOrder,isSorted:isDetectedSorted}=detectFromFile;isSorted=isDetectedSorted,specifierComparer=getNamedImportSpecifierComparer({organizeImportsTypeOrder:typeOrder},namedImportComparer)}}}return{specifierComparer,isSorted}}function getImportDeclarationInsertionIndex(sortedImports,newImport,comparer){let index=binarySearch(sortedImports,newImport,identity,(a,b)=>compareImportsOrRequireStatements(a,b,comparer));return index<0?~index:index}function getImportSpecifierInsertionIndex(sortedImports,newImport,comparer){let index=binarySearch(sortedImports,newImport,identity,comparer);return index<0?~index:index}function compareImportsOrRequireStatements(s1,s2,comparer){return compareModuleSpecifiersWorker(getModuleSpecifierExpression(s1),getModuleSpecifierExpression(s2),comparer)||compareImportKind(s1,s2)}function testCoalesceImports(importGroup,ignoreCase,sourceFile,preferences){let comparer=getOrganizeImportsOrdinalStringComparer(ignoreCase),specifierComparer=getNamedImportSpecifierComparer({organizeImportsTypeOrder:preferences?.organizeImportsTypeOrder},comparer);return coalesceImportsWorker(importGroup,comparer,specifierComparer,sourceFile)}function testCoalesceExports(exportGroup,ignoreCase,preferences){return coalesceExportsWorker(exportGroup,(s1,s2)=>compareImportOrExportSpecifiers(s1,s2,getOrganizeImportsOrdinalStringComparer(ignoreCase),{organizeImportsTypeOrder:preferences?.organizeImportsTypeOrder??"last"}))}function compareModuleSpecifiers2(m1,m2,ignoreCase){let comparer=getOrganizeImportsOrdinalStringComparer(!!ignoreCase);return compareModuleSpecifiersWorker(m1,m2,comparer)}var ts_OutliningElementsCollector_exports={};__export(ts_OutliningElementsCollector_exports,{collectElements:()=>collectElements});function collectElements(sourceFile,cancellationToken){let res=[];return addNodeOutliningSpans(sourceFile,cancellationToken,res),addRegionOutliningSpans(sourceFile,res),res.sort((span1,span2)=>span1.textSpan.start-span2.textSpan.start)}function addNodeOutliningSpans(sourceFile,cancellationToken,out){let depthRemaining=40,current=0,statements=[...sourceFile.statements,sourceFile.endOfFileToken],n=statements.length;for(;current1&&out.push(createOutliningSpanFromBounds(firstSingleLineCommentStart,lastSingleLineCommentEnd,"comment"))}}function addOutliningForLeadingCommentsForNode(n,sourceFile,cancellationToken,out){isJsxText(n)||addOutliningForLeadingCommentsForPos(n.pos,sourceFile,cancellationToken,out)}function createOutliningSpanFromBounds(pos,end,kind){return createOutliningSpan(createTextSpanFromBounds(pos,end),kind)}function getOutliningSpanForNode(n,sourceFile){switch(n.kind){case 241:if(isFunctionLike(n.parent))return functionSpan(n.parent,n,sourceFile);switch(n.parent.kind){case 246:case 249:case 250:case 248:case 245:case 247:case 254:case 299:return spanForNode(n.parent);case 258:let tryStatement=n.parent;if(tryStatement.tryBlock===n)return spanForNode(n.parent);if(tryStatement.finallyBlock===n){let node=findChildOfKind(tryStatement,98,sourceFile);if(node)return spanForNode(node)}default:return createOutliningSpan(createTextSpanFromNode(n,sourceFile),"code")}case 268:return spanForNode(n.parent);case 263:case 231:case 264:case 266:case 269:case 187:case 206:return spanForNode(n);case 189:return spanForNode(n,!1,!isTupleTypeNode(n.parent),23);case 296:case 297:return spanForNodeArray(n.statements);case 210:return spanForObjectOrArrayLiteral(n);case 209:return spanForObjectOrArrayLiteral(n,23);case 284:return spanForJSXElement(n);case 288:return spanForJSXFragment(n);case 285:case 286:return spanForJSXAttributes(n.attributes);case 228:case 15:return spanForTemplateLiteral(n);case 207:return spanForNode(n,!1,!isBindingElement(n.parent),23);case 219:return spanForArrowFunction(n);case 213:return spanForCallExpression(n);case 217:return spanForParenthesizedExpression(n);case 275:case 279:case 300:return spanForImportExportElements(n)}function spanForImportExportElements(node){if(!node.elements.length)return;let openToken=findChildOfKind(node,19,sourceFile),closeToken=findChildOfKind(node,20,sourceFile);if(!(!openToken||!closeToken||positionsAreOnSameLine(openToken.pos,closeToken.pos,sourceFile)))return spanBetweenTokens(openToken,closeToken,node,sourceFile,!1,!1)}function spanForCallExpression(node){if(!node.arguments.length)return;let openToken=findChildOfKind(node,21,sourceFile),closeToken=findChildOfKind(node,22,sourceFile);if(!(!openToken||!closeToken||positionsAreOnSameLine(openToken.pos,closeToken.pos,sourceFile)))return spanBetweenTokens(openToken,closeToken,node,sourceFile,!1,!0)}function spanForArrowFunction(node){if(isBlock(node.body)||isParenthesizedExpression(node.body)||positionsAreOnSameLine(node.body.getFullStart(),node.body.getEnd(),sourceFile))return;let textSpan=createTextSpanFromBounds(node.body.getFullStart(),node.body.getEnd());return createOutliningSpan(textSpan,"code",createTextSpanFromNode(node))}function spanForJSXElement(node){let textSpan=createTextSpanFromBounds(node.openingElement.getStart(sourceFile),node.closingElement.getEnd()),tagName=node.openingElement.tagName.getText(sourceFile),bannerText="<"+tagName+">...";return createOutliningSpan(textSpan,"code",textSpan,!1,bannerText)}function spanForJSXFragment(node){let textSpan=createTextSpanFromBounds(node.openingFragment.getStart(sourceFile),node.closingFragment.getEnd());return createOutliningSpan(textSpan,"code",textSpan,!1,"<>...")}function spanForJSXAttributes(node){if(node.properties.length!==0)return createOutliningSpanFromBounds(node.getStart(sourceFile),node.getEnd(),"code")}function spanForTemplateLiteral(node){if(!(node.kind===15&&node.text.length===0))return createOutliningSpanFromBounds(node.getStart(sourceFile),node.getEnd(),"code")}function spanForObjectOrArrayLiteral(node,open=19){return spanForNode(node,!1,!isArrayLiteralExpression(node.parent)&&!isCallExpression(node.parent),open)}function spanForNode(hintSpanNode,autoCollapse=!1,useFullStart=!0,open=19,close=open===19?20:24){let openToken=findChildOfKind(n,open,sourceFile),closeToken=findChildOfKind(n,close,sourceFile);return openToken&&closeToken&&spanBetweenTokens(openToken,closeToken,hintSpanNode,sourceFile,autoCollapse,useFullStart)}function spanForNodeArray(nodeArray){return nodeArray.length?createOutliningSpan(createTextSpanFromRange(nodeArray),"code"):void 0}function spanForParenthesizedExpression(node){if(positionsAreOnSameLine(node.getStart(),node.getEnd(),sourceFile))return;let textSpan=createTextSpanFromBounds(node.getStart(),node.getEnd());return createOutliningSpan(textSpan,"code",createTextSpanFromNode(node))}}function functionSpan(node,body,sourceFile){let openToken=tryGetFunctionOpenToken(node,body,sourceFile),closeToken=findChildOfKind(body,20,sourceFile);return openToken&&closeToken&&spanBetweenTokens(openToken,closeToken,node,sourceFile,node.kind!==219)}function spanBetweenTokens(openToken,closeToken,hintSpanNode,sourceFile,autoCollapse=!1,useFullStart=!0){let textSpan=createTextSpanFromBounds(useFullStart?openToken.getFullStart():openToken.getStart(sourceFile),closeToken.getEnd());return createOutliningSpan(textSpan,"code",createTextSpanFromNode(hintSpanNode,sourceFile),autoCollapse)}function createOutliningSpan(textSpan,kind,hintSpan=textSpan,autoCollapse=!1,bannerText="..."){return{textSpan,kind,hintSpan,bannerText,autoCollapse}}function tryGetFunctionOpenToken(node,body,sourceFile){if(isNodeArrayMultiLine(node.parameters,sourceFile)){let openParenToken=findChildOfKind(node,21,sourceFile);if(openParenToken)return openParenToken}return findChildOfKind(body,19,sourceFile)}var ts_Rename_exports={};__export(ts_Rename_exports,{getRenameInfo:()=>getRenameInfo,nodeIsEligibleForRename:()=>nodeIsEligibleForRename});function getRenameInfo(program,sourceFile,position,preferences){let node=getAdjustedRenameLocation(getTouchingPropertyName(sourceFile,position));if(nodeIsEligibleForRename(node)){let renameInfo=getRenameInfoForNode(node,program.getTypeChecker(),sourceFile,program,preferences);if(renameInfo)return renameInfo}return getRenameInfoError(Diagnostics.You_cannot_rename_this_element)}function getRenameInfoForNode(node,typeChecker,sourceFile,program,preferences){let symbol=typeChecker.getSymbolAtLocation(node);if(!symbol){if(isStringLiteralLike(node)){let type=getContextualTypeFromParentOrAncestorTypeNode(node,typeChecker);if(type&&(type.flags&128||type.flags&1048576&&every(type.types,type2=>!!(type2.flags&128))))return getRenameInfoSuccess(node.text,node.text,"string","",node,sourceFile)}else if(isLabelName(node)){let name=getTextOfNode(node);return getRenameInfoSuccess(name,name,"label","",node,sourceFile)}return}let{declarations}=symbol;if(!declarations||declarations.length===0)return;if(declarations.some(declaration=>isDefinedInLibraryFile(program,declaration)))return getRenameInfoError(Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(isIdentifier(node)&&node.escapedText==="default"&&symbol.parent&&symbol.parent.flags&1536)return;if(isStringLiteralLike(node)&&tryGetImportFromModuleSpecifier(node))return preferences.allowRenameOfImportPath?getRenameInfoForModule(node,sourceFile,symbol):void 0;let wouldRenameNodeModules=wouldRenameInOtherNodeModules(sourceFile,symbol,typeChecker,preferences);if(wouldRenameNodeModules)return getRenameInfoError(wouldRenameNodeModules);let kind=ts_SymbolDisplay_exports.getSymbolKind(typeChecker,symbol,node),specifierName=isImportOrExportSpecifierName(node)||isStringOrNumericLiteralLike(node)&&node.parent.kind===167?stripQuotes(getTextOfIdentifierOrLiteral(node)):void 0,displayName=specifierName||typeChecker.symbolToString(symbol),fullDisplayName=specifierName||typeChecker.getFullyQualifiedName(symbol);return getRenameInfoSuccess(displayName,fullDisplayName,kind,ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker,symbol),node,sourceFile)}function isDefinedInLibraryFile(program,declaration){let sourceFile=declaration.getSourceFile();return program.isSourceFileDefaultLibrary(sourceFile)&&fileExtensionIs(sourceFile.fileName,".d.ts")}function wouldRenameInOtherNodeModules(originalFile,symbol,checker,preferences){if(!preferences.providePrefixAndSuffixTextForRename&&symbol.flags&2097152){let importSpecifier=symbol.declarations&&find(symbol.declarations,decl=>isImportSpecifier(decl));importSpecifier&&!importSpecifier.propertyName&&(symbol=checker.getAliasedSymbol(symbol))}let{declarations}=symbol;if(!declarations)return;let originalPackage=getPackagePathComponents(originalFile.path);if(originalPackage===void 0)return some(declarations,declaration=>isInsideNodeModules(declaration.getSourceFile().path))?Diagnostics.You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder:void 0;for(let declaration of declarations){let declPackage=getPackagePathComponents(declaration.getSourceFile().path);if(declPackage){let length2=Math.min(originalPackage.length,declPackage.length);for(let i=0;i<=length2;i++)if(compareStringsCaseSensitive(originalPackage[i],declPackage[i])!==0)return Diagnostics.You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder}}}function getPackagePathComponents(filePath){let components=getPathComponents(filePath),nodeModulesIdx=components.lastIndexOf("node_modules");if(nodeModulesIdx!==-1)return components.slice(0,nodeModulesIdx+2)}function getRenameInfoForModule(node,sourceFile,moduleSymbol){if(!isExternalModuleNameRelative(node.text))return getRenameInfoError(Diagnostics.You_cannot_rename_a_module_via_a_global_import);let moduleSourceFile=moduleSymbol.declarations&&find(moduleSymbol.declarations,isSourceFile);if(!moduleSourceFile)return;let withoutIndex=endsWith(node.text,"/index")||endsWith(node.text,"/index.js")?void 0:tryRemoveSuffix(removeFileExtension(moduleSourceFile.fileName),"/index"),fileName=withoutIndex===void 0?moduleSourceFile.fileName:withoutIndex,kind=withoutIndex===void 0?"module":"directory",indexAfterLastSlash=node.text.lastIndexOf("/")+1,triggerSpan=createTextSpan(node.getStart(sourceFile)+1+indexAfterLastSlash,node.text.length-indexAfterLastSlash);return{canRename:!0,fileToRename:fileName,kind,displayName:fileName,fullDisplayName:node.text,kindModifiers:"",triggerSpan}}function getRenameInfoSuccess(displayName,fullDisplayName,kind,kindModifiers,node,sourceFile){return{canRename:!0,fileToRename:void 0,kind,displayName,fullDisplayName,kindModifiers,triggerSpan:createTriggerSpanForNode(node,sourceFile)}}function getRenameInfoError(diagnostic){return{canRename:!1,localizedErrorMessage:getLocaleSpecificMessage(diagnostic)}}function createTriggerSpanForNode(node,sourceFile){let start=node.getStart(sourceFile),width=node.getWidth(sourceFile);return isStringLiteralLike(node)&&(start+=1,width-=2),createTextSpan(start,width)}function nodeIsEligibleForRename(node){switch(node.kind){case 80:case 81:case 11:case 15:case 110:return!0;case 9:return isLiteralNameOfPropertyDeclarationOrIndexAccess(node);default:return!1}}var ts_SignatureHelp_exports={};__export(ts_SignatureHelp_exports,{getArgumentInfoForCompletions:()=>getArgumentInfoForCompletions,getSignatureHelpItems:()=>getSignatureHelpItems});function getSignatureHelpItems(program,sourceFile,position,triggerReason,cancellationToken){let typeChecker=program.getTypeChecker(),startingToken=findTokenOnLeftOfPosition(sourceFile,position);if(!startingToken)return;let onlyUseSyntacticOwners=!!triggerReason&&triggerReason.kind==="characterTyped";if(onlyUseSyntacticOwners&&(isInString(sourceFile,position,startingToken)||isInComment(sourceFile,position)))return;let isManuallyInvoked=!!triggerReason&&triggerReason.kind==="invoked",argumentInfo=getContainingArgumentInfo(startingToken,position,sourceFile,typeChecker,isManuallyInvoked);if(!argumentInfo)return;cancellationToken.throwIfCancellationRequested();let candidateInfo=getCandidateOrTypeInfo(argumentInfo,typeChecker,sourceFile,startingToken,onlyUseSyntacticOwners);return cancellationToken.throwIfCancellationRequested(),candidateInfo?typeChecker.runWithCancellationToken(cancellationToken,typeChecker2=>candidateInfo.kind===0?createSignatureHelpItems(candidateInfo.candidates,candidateInfo.resolvedSignature,argumentInfo,sourceFile,typeChecker2):createTypeHelpItems(candidateInfo.symbol,argumentInfo,sourceFile,typeChecker2)):isSourceFileJS(sourceFile)?createJSSignatureHelpItems(argumentInfo,program,cancellationToken):void 0}function getCandidateOrTypeInfo({invocation,argumentCount},checker,sourceFile,startingToken,onlyUseSyntacticOwners){switch(invocation.kind){case 0:{if(onlyUseSyntacticOwners&&!isSyntacticOwner(startingToken,invocation.node,sourceFile))return;let candidates=[],resolvedSignature=checker.getResolvedSignatureForSignatureHelp(invocation.node,candidates,argumentCount);return candidates.length===0?void 0:{kind:0,candidates,resolvedSignature}}case 1:{let{called}=invocation;if(onlyUseSyntacticOwners&&!containsPrecedingToken(startingToken,sourceFile,isIdentifier(called)?called.parent:called))return;let candidates=getPossibleGenericSignatures(called,argumentCount,checker);if(candidates.length!==0)return{kind:0,candidates,resolvedSignature:first(candidates)};let symbol=checker.getSymbolAtLocation(called);return symbol&&{kind:1,symbol}}case 2:return{kind:0,candidates:[invocation.signature],resolvedSignature:invocation.signature};default:return Debug5.assertNever(invocation)}}function isSyntacticOwner(startingToken,node,sourceFile){if(!isCallOrNewExpression(node))return!1;let invocationChildren=node.getChildren(sourceFile);switch(startingToken.kind){case 21:return contains(invocationChildren,startingToken);case 28:{let containingList=findContainingList(startingToken);return!!containingList&&contains(invocationChildren,containingList)}case 30:return containsPrecedingToken(startingToken,sourceFile,node.expression);default:return!1}}function createJSSignatureHelpItems(argumentInfo,program,cancellationToken){if(argumentInfo.invocation.kind===2)return;let expression=getExpressionFromInvocation(argumentInfo.invocation),name=isPropertyAccessExpression(expression)?expression.name.text:void 0,typeChecker=program.getTypeChecker();return name===void 0?void 0:firstDefined(program.getSourceFiles(),sourceFile=>firstDefined(sourceFile.getNamedDeclarations().get(name),declaration=>{let type=declaration.symbol&&typeChecker.getTypeOfSymbolAtLocation(declaration.symbol,declaration),callSignatures=type&&type.getCallSignatures();if(callSignatures&&callSignatures.length)return typeChecker.runWithCancellationToken(cancellationToken,typeChecker2=>createSignatureHelpItems(callSignatures,callSignatures[0],argumentInfo,sourceFile,typeChecker2,!0))}))}function containsPrecedingToken(startingToken,sourceFile,container){let pos=startingToken.getFullStart(),currentParent=startingToken.parent;for(;currentParent;){let precedingToken=findPrecedingToken(pos,sourceFile,currentParent,!0);if(precedingToken)return rangeContainsRange(container,precedingToken);currentParent=currentParent.parent}return Debug5.fail("Could not find preceding token")}function getArgumentInfoForCompletions(node,position,sourceFile,checker){let info=getImmediatelyContainingArgumentInfo(node,position,sourceFile,checker);return!info||info.isTypeParameterList||info.invocation.kind!==0?void 0:{invocation:info.invocation.node,argumentCount:info.argumentCount,argumentIndex:info.argumentIndex}}function getArgumentOrParameterListInfo(node,position,sourceFile,checker){let info=getArgumentOrParameterListAndIndex(node,sourceFile,checker);if(!info)return;let{list,argumentIndex}=info,argumentCount=getArgumentCount(checker,list);argumentIndex!==0&&Debug5.assertLessThan(argumentIndex,argumentCount);let argumentsSpan=getApplicableSpanForArguments(list,sourceFile);return{list,argumentIndex,argumentCount,argumentsSpan}}function getArgumentOrParameterListAndIndex(node,sourceFile,checker){if(node.kind===30||node.kind===21)return{list:getChildListThatStartsWithOpenerToken(node.parent,node,sourceFile),argumentIndex:0};{let list=findContainingList(node);return list&&{list,argumentIndex:getArgumentIndex(checker,list,node)}}}function getImmediatelyContainingArgumentInfo(node,position,sourceFile,checker){let{parent:parent2}=node;if(isCallOrNewExpression(parent2)){let invocation=parent2,info=getArgumentOrParameterListInfo(node,position,sourceFile,checker);if(!info)return;let{list,argumentIndex,argumentCount,argumentsSpan}=info;return{isTypeParameterList:!!parent2.typeArguments&&parent2.typeArguments.pos===list.pos,invocation:{kind:0,node:invocation},argumentsSpan,argumentIndex,argumentCount}}else{if(isNoSubstitutionTemplateLiteral(node)&&isTaggedTemplateExpression(parent2))return isInsideTemplateLiteral(node,position,sourceFile)?getArgumentListInfoForTemplate(parent2,0,sourceFile):void 0;if(isTemplateHead(node)&&parent2.parent.kind===215){let templateExpression=parent2,tagExpression=templateExpression.parent;Debug5.assert(templateExpression.kind===228);let argumentIndex=isInsideTemplateLiteral(node,position,sourceFile)?0:1;return getArgumentListInfoForTemplate(tagExpression,argumentIndex,sourceFile)}else if(isTemplateSpan(parent2)&&isTaggedTemplateExpression(parent2.parent.parent)){let templateSpan=parent2,tagExpression=parent2.parent.parent;if(isTemplateTail(node)&&!isInsideTemplateLiteral(node,position,sourceFile))return;let spanIndex=templateSpan.parent.templateSpans.indexOf(templateSpan),argumentIndex=getArgumentIndexForTemplatePiece(spanIndex,node,position,sourceFile);return getArgumentListInfoForTemplate(tagExpression,argumentIndex,sourceFile)}else if(isJsxOpeningLikeElement(parent2)){let attributeSpanStart=parent2.attributes.pos,attributeSpanEnd=skipTrivia(sourceFile.text,parent2.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:parent2},argumentsSpan:createTextSpan(attributeSpanStart,attributeSpanEnd-attributeSpanStart),argumentIndex:0,argumentCount:1}}else{let typeArgInfo=getPossibleTypeArgumentsInfo(node,sourceFile);if(typeArgInfo){let{called,nTypeArguments}=typeArgInfo,invocation={kind:1,called},argumentsSpan=createTextSpanFromBounds(called.getStart(sourceFile),node.end);return{isTypeParameterList:!0,invocation,argumentsSpan,argumentIndex:nTypeArguments,argumentCount:nTypeArguments+1}}return}}}function getImmediatelyContainingArgumentOrContextualParameterInfo(node,position,sourceFile,checker){return tryGetParameterInfo(node,position,sourceFile,checker)||getImmediatelyContainingArgumentInfo(node,position,sourceFile,checker)}function getHighestBinary(b){return isBinaryExpression(b.parent)?getHighestBinary(b.parent):b}function countBinaryExpressionParameters(b){return isBinaryExpression(b.left)?countBinaryExpressionParameters(b.left)+1:2}function tryGetParameterInfo(startingToken,position,sourceFile,checker){let node=getAdjustedNode(startingToken);if(node===void 0)return;let info=getContextualSignatureLocationInfo(node,sourceFile,position,checker);if(info===void 0)return;let{contextualType,argumentIndex,argumentCount,argumentsSpan}=info,nonNullableContextualType=contextualType.getNonNullableType(),symbol=nonNullableContextualType.symbol;if(symbol===void 0)return;let signature=lastOrUndefined(nonNullableContextualType.getCallSignatures());return signature===void 0?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature,node:startingToken,symbol:chooseBetterSymbol(symbol)},argumentsSpan,argumentIndex,argumentCount}}function getAdjustedNode(node){switch(node.kind){case 21:case 28:return node;default:return findAncestor(node.parent,n=>isParameter(n)?!0:isBindingElement(n)||isObjectBindingPattern(n)||isArrayBindingPattern(n)?!1:"quit")}}function getContextualSignatureLocationInfo(node,sourceFile,position,checker){let{parent:parent2}=node;switch(parent2.kind){case 217:case 174:case 218:case 219:let info=getArgumentOrParameterListInfo(node,position,sourceFile,checker);if(!info)return;let{argumentIndex,argumentCount,argumentsSpan}=info,contextualType=isMethodDeclaration(parent2)?checker.getContextualTypeForObjectLiteralElement(parent2):checker.getContextualType(parent2);return contextualType&&{contextualType,argumentIndex,argumentCount,argumentsSpan};case 226:{let highestBinary=getHighestBinary(parent2),contextualType2=checker.getContextualType(highestBinary),argumentIndex2=node.kind===21?0:countBinaryExpressionParameters(parent2)-1,argumentCount2=countBinaryExpressionParameters(highestBinary);return contextualType2&&{contextualType:contextualType2,argumentIndex:argumentIndex2,argumentCount:argumentCount2,argumentsSpan:createTextSpanFromNode(parent2)}}default:return}}function chooseBetterSymbol(s){return s.name==="__type"&&firstDefined(s.declarations,d=>{var _a;return isFunctionTypeNode(d)?(_a=tryCast(d.parent,canHaveSymbol))==null?void 0:_a.symbol:void 0})||s}function getSpreadElementCount(node,checker){let spreadType=checker.getTypeAtLocation(node.expression);if(checker.isTupleType(spreadType)){let{elementFlags,fixedLength}=spreadType.target;if(fixedLength===0)return 0;let firstOptionalIndex=findIndex(elementFlags,f=>!(f&1));return firstOptionalIndex<0?fixedLength:firstOptionalIndex}return 0}function getArgumentIndex(checker,argumentsList,node){return getArgumentIndexOrCount(checker,argumentsList,node)}function getArgumentCount(checker,argumentsList){return getArgumentIndexOrCount(checker,argumentsList,void 0)}function getArgumentIndexOrCount(checker,argumentsList,node){let args=argumentsList.getChildren(),argumentIndex=0,skipComma=!1;for(let child of args){if(node&&child===node)return!skipComma&&child.kind===28&&argumentIndex++,argumentIndex;if(isSpreadElement(child)){argumentIndex+=getSpreadElementCount(child,checker),skipComma=!0;continue}if(child.kind!==28){argumentIndex++,skipComma=!0;continue}if(skipComma){skipComma=!1;continue}argumentIndex++}return node?argumentIndex:args.length&&last(args).kind===28?argumentIndex+1:argumentIndex}function getArgumentIndexForTemplatePiece(spanIndex,node,position,sourceFile){return Debug5.assert(position>=node.getStart(),"Assumed 'position' could not occur before node."),isTemplateLiteralToken(node)?isInsideTemplateLiteral(node,position,sourceFile)?0:spanIndex+2:spanIndex+1}function getArgumentListInfoForTemplate(tagExpression,argumentIndex,sourceFile){let argumentCount=isNoSubstitutionTemplateLiteral(tagExpression.template)?1:tagExpression.template.templateSpans.length+1;return argumentIndex!==0&&Debug5.assertLessThan(argumentIndex,argumentCount),{isTypeParameterList:!1,invocation:{kind:0,node:tagExpression},argumentsSpan:getApplicableSpanForTaggedTemplate(tagExpression,sourceFile),argumentIndex,argumentCount}}function getApplicableSpanForArguments(argumentsList,sourceFile){let applicableSpanStart=argumentsList.getFullStart(),applicableSpanEnd=skipTrivia(sourceFile.text,argumentsList.getEnd(),!1);return createTextSpan(applicableSpanStart,applicableSpanEnd-applicableSpanStart)}function getApplicableSpanForTaggedTemplate(taggedTemplate,sourceFile){let template=taggedTemplate.template,applicableSpanStart=template.getStart(),applicableSpanEnd=template.getEnd();return template.kind===228&&last(template.templateSpans).literal.getFullWidth()===0&&(applicableSpanEnd=skipTrivia(sourceFile.text,applicableSpanEnd,!1)),createTextSpan(applicableSpanStart,applicableSpanEnd-applicableSpanStart)}function getContainingArgumentInfo(node,position,sourceFile,checker,isManuallyInvoked){for(let n=node;!isSourceFile(n)&&(isManuallyInvoked||!isBlock(n));n=n.parent){Debug5.assert(rangeContainsRange(n.parent,n),"Not a subspan",()=>`Child: ${Debug5.formatSyntaxKind(n.kind)}, parent: ${Debug5.formatSyntaxKind(n.parent.kind)}`);let argumentInfo=getImmediatelyContainingArgumentOrContextualParameterInfo(n,position,sourceFile,checker);if(argumentInfo)return argumentInfo}}function getChildListThatStartsWithOpenerToken(parent2,openerToken,sourceFile){let children=parent2.getChildren(sourceFile),indexOfOpenerToken=children.indexOf(openerToken);return Debug5.assert(indexOfOpenerToken>=0&&children.length>indexOfOpenerToken+1),children[indexOfOpenerToken+1]}function getExpressionFromInvocation(invocation){return invocation.kind===0?getInvokedExpression(invocation.node):invocation.called}function getEnclosingDeclarationFromInvocation(invocation){return invocation.kind===0?invocation.node:invocation.kind===1?invocation.called:invocation.node}var signatureHelpNodeBuilderFlags=70246400;function createSignatureHelpItems(candidates,resolvedSignature,{isTypeParameterList,argumentCount,argumentsSpan:applicableSpan,invocation,argumentIndex},sourceFile,typeChecker,useFullPrefix){var _a;let enclosingDeclaration=getEnclosingDeclarationFromInvocation(invocation),callTargetSymbol=invocation.kind===2?invocation.symbol:typeChecker.getSymbolAtLocation(getExpressionFromInvocation(invocation))||useFullPrefix&&((_a=resolvedSignature.declaration)==null?void 0:_a.symbol),callTargetDisplayParts=callTargetSymbol?symbolToDisplayParts(typeChecker,callTargetSymbol,useFullPrefix?sourceFile:void 0,void 0):emptyArray,items=map(candidates,candidateSignature=>getSignatureHelpItem(candidateSignature,callTargetDisplayParts,isTypeParameterList,typeChecker,enclosingDeclaration,sourceFile));argumentIndex!==0&&Debug5.assertLessThan(argumentIndex,argumentCount);let selectedItemIndex=0,itemsSeen=0;for(let i=0;i1)){let count=0;for(let i2 of item){if(i2.isVariadic||i2.parameters.length>=argumentCount){selectedItemIndex=itemsSeen+count;break}count++}}itemsSeen+=item.length}Debug5.assert(selectedItemIndex!==-1);let help={items:flatMapToMutable(items,identity),applicableSpan,selectedItemIndex,argumentIndex,argumentCount},selected=help.items[selectedItemIndex];if(selected.isVariadic){let firstRest=findIndex(selected.parameters,p=>!!p.isRest);-1createSignatureHelpParameterForTypeParameter(t,checker,enclosingDeclaration,sourceFile,printer)),documentation=symbol.getDocumentationComment(checker),tags=symbol.getJsDocTags(checker);return{isVariadic:!1,prefixDisplayParts:[...typeSymbolDisplay,punctuationPart(30)],suffixDisplayParts:[punctuationPart(32)],separatorDisplayParts,parameters,documentation,tags}}var separatorDisplayParts=[punctuationPart(28),spacePart()];function getSignatureHelpItem(candidateSignature,callTargetDisplayParts,isTypeParameterList,checker,enclosingDeclaration,sourceFile){let infos=(isTypeParameterList?itemInfoForTypeParameters:itemInfoForParameters)(candidateSignature,checker,enclosingDeclaration,sourceFile);return map(infos,({isVariadic,parameters,prefix,suffix})=>{let prefixDisplayParts=[...callTargetDisplayParts,...prefix],suffixDisplayParts=[...suffix,...returnTypeToDisplayParts(candidateSignature,enclosingDeclaration,checker)],documentation=candidateSignature.getDocumentationComment(checker),tags=candidateSignature.getJsDocTags();return{isVariadic,prefixDisplayParts,suffixDisplayParts,separatorDisplayParts,parameters,documentation,tags}})}function returnTypeToDisplayParts(candidateSignature,enclosingDeclaration,checker){return mapToDisplayParts(writer=>{writer.writePunctuation(":"),writer.writeSpace(" ");let predicate=checker.getTypePredicateOfSignature(candidateSignature);predicate?checker.writeTypePredicate(predicate,enclosingDeclaration,void 0,writer):checker.writeType(checker.getReturnTypeOfSignature(candidateSignature),enclosingDeclaration,void 0,writer)})}function itemInfoForTypeParameters(candidateSignature,checker,enclosingDeclaration,sourceFile){let typeParameters=(candidateSignature.target||candidateSignature).typeParameters,printer=createPrinterWithRemoveComments(),parameters=(typeParameters||emptyArray).map(t=>createSignatureHelpParameterForTypeParameter(t,checker,enclosingDeclaration,sourceFile,printer)),thisParameter=candidateSignature.thisParameter?[checker.symbolToParameterDeclaration(candidateSignature.thisParameter,enclosingDeclaration,signatureHelpNodeBuilderFlags)]:[];return checker.getExpandedParameters(candidateSignature).map(paramList=>{let params=factory.createNodeArray([...thisParameter,...map(paramList,param=>checker.symbolToParameterDeclaration(param,enclosingDeclaration,signatureHelpNodeBuilderFlags))]),parameterParts=mapToDisplayParts(writer=>{printer.writeList(2576,params,sourceFile,writer)});return{isVariadic:!1,parameters,prefix:[punctuationPart(30)],suffix:[punctuationPart(32),...parameterParts]}})}function itemInfoForParameters(candidateSignature,checker,enclosingDeclaration,sourceFile){let printer=createPrinterWithRemoveComments(),typeParameterParts=mapToDisplayParts(writer=>{if(candidateSignature.typeParameters&&candidateSignature.typeParameters.length){let args=factory.createNodeArray(candidateSignature.typeParameters.map(p=>checker.typeParameterToDeclaration(p,enclosingDeclaration,signatureHelpNodeBuilderFlags)));printer.writeList(53776,args,sourceFile,writer)}}),lists=checker.getExpandedParameters(candidateSignature),isVariadic=checker.hasEffectiveRestParameter(candidateSignature)?lists.length===1?_=>!0:pList=>{var _a;return!!(pList.length&&((_a=tryCast(pList[pList.length-1],isTransientSymbol))==null?void 0:_a.links.checkFlags)&32768)}:_=>!1;return lists.map(parameterList=>({isVariadic:isVariadic(parameterList),parameters:parameterList.map(p=>createSignatureHelpParameterForParameter(p,checker,enclosingDeclaration,sourceFile,printer)),prefix:[...typeParameterParts,punctuationPart(21)],suffix:[punctuationPart(22)]}))}function createSignatureHelpParameterForParameter(parameter,checker,enclosingDeclaration,sourceFile,printer){let displayParts=mapToDisplayParts(writer=>{let param=checker.symbolToParameterDeclaration(parameter,enclosingDeclaration,signatureHelpNodeBuilderFlags);printer.writeNode(4,param,sourceFile,writer)}),isOptional=checker.isOptionalParameter(parameter.valueDeclaration),isRest=isTransientSymbol(parameter)&&!!(parameter.links.checkFlags&32768);return{name:parameter.name,documentation:parameter.getDocumentationComment(checker),displayParts,isOptional,isRest}}function createSignatureHelpParameterForTypeParameter(typeParameter,checker,enclosingDeclaration,sourceFile,printer){let displayParts=mapToDisplayParts(writer=>{let param=checker.typeParameterToDeclaration(typeParameter,enclosingDeclaration,signatureHelpNodeBuilderFlags);printer.writeNode(4,param,sourceFile,writer)});return{name:typeParameter.symbol.name,documentation:typeParameter.symbol.getDocumentationComment(checker),displayParts,isOptional:!1,isRest:!1}}var ts_SmartSelectionRange_exports={};__export(ts_SmartSelectionRange_exports,{getSmartSelectionRange:()=>getSmartSelectionRange});function getSmartSelectionRange(pos,sourceFile){var _a,_b;let selectionRange={textSpan:createTextSpanFromBounds(sourceFile.getFullStart(),sourceFile.getEnd())},parentNode=sourceFile;outer:for(;;){let children=getSelectionChildren(parentNode);if(!children.length)break;for(let i=0;ipos)break outer;let comment=singleOrUndefined(getTrailingCommentRanges(sourceFile.text,node.end));if(comment&&comment.kind===2&&pushSelectionCommentRange(comment.pos,comment.end),positionShouldSnapToNode(sourceFile,pos,node)){if(isFunctionBody(node)&&isFunctionLikeDeclaration(parentNode)&&!positionsAreOnSameLine(node.getStart(sourceFile),node.getEnd(),sourceFile)&&pushSelectionRange(node.getStart(sourceFile),node.getEnd()),isBlock(node)||isTemplateSpan(node)||isTemplateHead(node)||isTemplateTail(node)||prevNode&&isTemplateHead(prevNode)||isVariableDeclarationList(node)&&isVariableStatement(parentNode)||isSyntaxList(node)&&isVariableDeclarationList(parentNode)||isVariableDeclaration(node)&&isSyntaxList(parentNode)&&children.length===1||isJSDocTypeExpression(node)||isJSDocSignature(node)||isJSDocTypeLiteral(node)){parentNode=node;break}if(isTemplateSpan(parentNode)&&nextNode&&isTemplateMiddleOrTemplateTail(nextNode)){let start2=node.getFullStart()-2,end2=nextNode.getStart()+1;pushSelectionRange(start2,end2)}let isBetweenMultiLineBookends=isSyntaxList(node)&&isListOpener(prevNode)&&isListCloser(nextNode)&&!positionsAreOnSameLine(prevNode.getStart(),nextNode.getStart(),sourceFile),start=isBetweenMultiLineBookends?prevNode.getEnd():node.getStart(),end=isBetweenMultiLineBookends?nextNode.getStart():getEndPos(sourceFile,node);if(hasJSDocNodes(node)&&((_a=node.jsDoc)!=null&&_a.length)&&pushSelectionRange(first(node.jsDoc).getStart(),end),isSyntaxList(node)){let firstChild=node.getChildren()[0];firstChild&&hasJSDocNodes(firstChild)&&((_b=firstChild.jsDoc)!=null&&_b.length)&&firstChild.getStart()!==node.pos&&(start=Math.min(start,first(firstChild.jsDoc).getStart()))}pushSelectionRange(start,end),(isStringLiteral(node)||isTemplateLiteral(node))&&pushSelectionRange(start+1,end-1),parentNode=node;break}if(i===children.length-1)break outer}}return selectionRange;function pushSelectionRange(start,end){if(start!==end){let textSpan=createTextSpanFromBounds(start,end);(!selectionRange||!textSpansEqual(textSpan,selectionRange.textSpan)&&textSpanIntersectsWithPosition(textSpan,pos))&&(selectionRange={textSpan,...selectionRange&&{parent:selectionRange}})}}function pushSelectionCommentRange(start,end){pushSelectionRange(start,end);let pos2=start;for(;sourceFile.text.charCodeAt(pos2)===47;)pos2++;pushSelectionRange(pos2,end)}}function positionShouldSnapToNode(sourceFile,pos,node){return Debug5.assert(node.pos<=pos),poschild===node.readonlyToken||child.kind===148||child===node.questionToken||child.kind===58),groupedWithBrackets=groupChildren(groupedWithPlusMinusTokens,({kind})=>kind===23||kind===168||kind===24);return[openBraceToken,createSyntaxList2(splitChildren(groupedWithBrackets,({kind})=>kind===59)),closeBraceToken]}if(isPropertySignature(node)){let children=groupChildren(node.getChildren(),child=>child===node.name||contains(node.modifiers,child)),firstJSDocChild=((_a=children[0])==null?void 0:_a.kind)===320?children[0]:void 0,withJSDocSeparated=firstJSDocChild?children.slice(1):children,splittedChildren=splitChildren(withJSDocSeparated,({kind})=>kind===59);return firstJSDocChild?[firstJSDocChild,createSyntaxList2(splittedChildren)]:splittedChildren}if(isParameter(node)){let groupedDotDotDotAndName=groupChildren(node.getChildren(),child=>child===node.dotDotDotToken||child===node.name),groupedWithQuestionToken=groupChildren(groupedDotDotDotAndName,child=>child===groupedDotDotDotAndName[0]||child===node.questionToken);return splitChildren(groupedWithQuestionToken,({kind})=>kind===64)}return isBindingElement(node)?splitChildren(node.getChildren(),({kind})=>kind===64):node.getChildren()}function groupChildren(children,groupOn){let result=[],group2;for(let child of children)groupOn(child)?(group2=group2||[],group2.push(child)):(group2&&(result.push(createSyntaxList2(group2)),group2=void 0),result.push(child));return group2&&result.push(createSyntaxList2(group2)),result}function splitChildren(children,pivotOn,separateTrailingSemicolon=!0){if(children.length<2)return children;let splitTokenIndex=findIndex(children,pivotOn);if(splitTokenIndex===-1)return children;let leftChildren=children.slice(0,splitTokenIndex),splitToken=children[splitTokenIndex],lastToken=last(children),separateLastToken=separateTrailingSemicolon&&lastToken.kind===27,rightChildren=children.slice(splitTokenIndex+1,separateLastToken?children.length-1:void 0),result=compact([leftChildren.length?createSyntaxList2(leftChildren):void 0,splitToken,rightChildren.length?createSyntaxList2(rightChildren):void 0]);return separateLastToken?result.concat(lastToken):result}function createSyntaxList2(children){return Debug5.assertGreaterThanOrEqual(children.length,1),setTextRangePosEnd(parseNodeFactory.createSyntaxList(children),children[0].pos,last(children).end)}function isListOpener(token){let kind=token&&token.kind;return kind===19||kind===23||kind===21||kind===286}function isListCloser(token){let kind=token&&token.kind;return kind===20||kind===24||kind===22||kind===287}function getEndPos(sourceFile,node){switch(node.kind){case 341:case 338:case 348:case 346:case 343:return sourceFile.getLineEndOfPosition(node.getStart());default:return node.getEnd()}}var ts_SymbolDisplay_exports={};__export(ts_SymbolDisplay_exports,{getSymbolDisplayPartsDocumentationAndSymbolKind:()=>getSymbolDisplayPartsDocumentationAndSymbolKind,getSymbolKind:()=>getSymbolKind,getSymbolModifiers:()=>getSymbolModifiers});var symbolDisplayNodeBuilderFlags=70246400;function getSymbolKind(typeChecker,symbol,location2){let result=getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker,symbol,location2);if(result!=="")return result;let flags=getCombinedLocalAndExportSymbolFlags(symbol);return flags&32?getDeclarationOfKind(symbol,231)?"local class":"class":flags&384?"enum":flags&524288?"type":flags&64?"interface":flags&262144?"type parameter":flags&8?"enum member":flags&2097152?"alias":flags&1536?"module":result}function getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker,symbol,location2){let roots=typeChecker.getRootSymbols(symbol);if(roots.length===1&&first(roots).flags&8192&&typeChecker.getTypeOfSymbolAtLocation(symbol,location2).getNonNullableType().getCallSignatures().length!==0)return"method";if(typeChecker.isUndefinedSymbol(symbol))return"var";if(typeChecker.isArgumentsSymbol(symbol))return"local var";if(location2.kind===110&&isExpression(location2)||isThisInTypeQuery(location2))return"parameter";let flags=getCombinedLocalAndExportSymbolFlags(symbol);if(flags&3)return isFirstDeclarationOfSymbolParameter(symbol)?"parameter":symbol.valueDeclaration&&isVarConst(symbol.valueDeclaration)?"const":symbol.valueDeclaration&&isVarUsing(symbol.valueDeclaration)?"using":symbol.valueDeclaration&&isVarAwaitUsing(symbol.valueDeclaration)?"await using":forEach(symbol.declarations,isLet)?"let":isLocalVariableOrFunction(symbol)?"local var":"var";if(flags&16)return isLocalVariableOrFunction(symbol)?"local function":"function";if(flags&32768)return"getter";if(flags&65536)return"setter";if(flags&8192)return"method";if(flags&16384)return"constructor";if(flags&131072)return"index";if(flags&4){if(flags&33554432&&symbol.links.checkFlags&6){let unionPropertyKind=forEach(typeChecker.getRootSymbols(symbol),rootSymbol=>{if(rootSymbol.getFlags()&98311)return"property"});return unionPropertyKind||(typeChecker.getTypeOfSymbolAtLocation(symbol,location2).getCallSignatures().length?"method":"property")}return"property"}return""}function getNormalizedSymbolModifiers(symbol){if(symbol.declarations&&symbol.declarations.length){let[declaration,...declarations]=symbol.declarations,excludeFlags=length(declarations)&&isDeprecatedDeclaration(declaration)&&some(declarations,d=>!isDeprecatedDeclaration(d))?65536:0,modifiers=getNodeModifiers(declaration,excludeFlags);if(modifiers)return modifiers.split(",")}return[]}function getSymbolModifiers(typeChecker,symbol){if(!symbol)return"";let modifiers=new Set(getNormalizedSymbolModifiers(symbol));if(symbol.flags&2097152){let resolvedSymbol=typeChecker.getAliasedSymbol(symbol);resolvedSymbol!==symbol&&forEach(getNormalizedSymbolModifiers(resolvedSymbol),modifier=>{modifiers.add(modifier)})}return symbol.flags&16777216&&modifiers.add("optional"),modifiers.size>0?arrayFrom(modifiers.values()).join(","):""}function getSymbolDisplayPartsDocumentationAndSymbolKindWorker(typeChecker,symbol,sourceFile,enclosingDeclaration,location2,type,semanticMeaning,alias){var _a;let displayParts=[],documentation=[],tags=[],symbolFlags=getCombinedLocalAndExportSymbolFlags(symbol),symbolKind=semanticMeaning&1?getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker,symbol,location2):"",hasAddedSymbolInfo=!1,isThisExpression=location2.kind===110&&isInExpressionContext(location2)||isThisInTypeQuery(location2),documentationFromAlias,tagsFromAlias,hasMultipleSignatures=!1;if(location2.kind===110&&!isThisExpression)return{displayParts:[keywordPart(110)],documentation:[],symbolKind:"primitive type",tags:void 0};if(symbolKind!==""||symbolFlags&32||symbolFlags&2097152){if(symbolKind==="getter"||symbolKind==="setter"){let declaration=find(symbol.declarations,declaration2=>declaration2.name===location2);if(declaration)switch(declaration.kind){case 177:symbolKind="getter";break;case 178:symbolKind="setter";break;case 172:symbolKind="accessor";break;default:Debug5.assertNever(declaration)}else symbolKind="property"}let signature;if(type??(type=isThisExpression?typeChecker.getTypeAtLocation(location2):typeChecker.getTypeOfSymbolAtLocation(symbol,location2)),location2.parent&&location2.parent.kind===211){let right=location2.parent.name;(right===location2||right&&right.getFullWidth()===0)&&(location2=location2.parent)}let callExpressionLike;if(isCallOrNewExpression(location2)?callExpressionLike=location2:(isCallExpressionTarget(location2)||isNewExpressionTarget(location2)||location2.parent&&(isJsxOpeningLikeElement(location2.parent)||isTaggedTemplateExpression(location2.parent))&&isFunctionLike(symbol.valueDeclaration))&&(callExpressionLike=location2.parent),callExpressionLike){signature=typeChecker.getResolvedSignature(callExpressionLike);let useConstructSignatures=callExpressionLike.kind===214||isCallExpression(callExpressionLike)&&callExpressionLike.expression.kind===108,allSignatures=useConstructSignatures?type.getConstructSignatures():type.getCallSignatures();if(signature&&!contains(allSignatures,signature.target)&&!contains(allSignatures,signature)&&(signature=allSignatures.length?allSignatures[0]:void 0),signature){switch(useConstructSignatures&&symbolFlags&32?(symbolKind="constructor",addPrefixForAnyFunctionOrVar(type.symbol,symbolKind)):symbolFlags&2097152?(symbolKind="alias",pushSymbolKind(symbolKind),displayParts.push(spacePart()),useConstructSignatures&&(signature.flags&4&&(displayParts.push(keywordPart(128)),displayParts.push(spacePart())),displayParts.push(keywordPart(105)),displayParts.push(spacePart())),addFullSymbolName(symbol)):addPrefixForAnyFunctionOrVar(symbol,symbolKind),symbolKind){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":displayParts.push(punctuationPart(59)),displayParts.push(spacePart()),!(getObjectFlags(type)&16)&&type.symbol&&(addRange(displayParts,symbolToDisplayParts(typeChecker,type.symbol,enclosingDeclaration,void 0,5)),displayParts.push(lineBreakPart())),useConstructSignatures&&(signature.flags&4&&(displayParts.push(keywordPart(128)),displayParts.push(spacePart())),displayParts.push(keywordPart(105)),displayParts.push(spacePart())),addSignatureDisplayParts(signature,allSignatures,262144);break;default:addSignatureDisplayParts(signature,allSignatures)}hasAddedSymbolInfo=!0,hasMultipleSignatures=allSignatures.length>1}}else if(isNameOfFunctionDeclaration(location2)&&!(symbolFlags&98304)||location2.kind===137&&location2.parent.kind===176){let functionDeclaration=location2.parent;if(symbol.declarations&&find(symbol.declarations,declaration=>declaration===(location2.kind===137?functionDeclaration.parent:functionDeclaration))){let allSignatures=functionDeclaration.kind===176?type.getNonNullableType().getConstructSignatures():type.getNonNullableType().getCallSignatures();typeChecker.isImplementationOfOverload(functionDeclaration)?signature=allSignatures[0]:signature=typeChecker.getSignatureFromDeclaration(functionDeclaration),functionDeclaration.kind===176?(symbolKind="constructor",addPrefixForAnyFunctionOrVar(type.symbol,symbolKind)):addPrefixForAnyFunctionOrVar(functionDeclaration.kind===179&&!(type.symbol.flags&2048||type.symbol.flags&4096)?type.symbol:symbol,symbolKind),signature&&addSignatureDisplayParts(signature,allSignatures),hasAddedSymbolInfo=!0,hasMultipleSignatures=allSignatures.length>1}}}if(symbolFlags&32&&!hasAddedSymbolInfo&&!isThisExpression&&(addAliasPrefixIfNecessary(),getDeclarationOfKind(symbol,231)?pushSymbolKind("local class"):displayParts.push(keywordPart(86)),displayParts.push(spacePart()),addFullSymbolName(symbol),writeTypeParametersOfSymbol(symbol,sourceFile)),symbolFlags&64&&semanticMeaning&2&&(prefixNextMeaning(),displayParts.push(keywordPart(120)),displayParts.push(spacePart()),addFullSymbolName(symbol),writeTypeParametersOfSymbol(symbol,sourceFile)),symbolFlags&524288&&semanticMeaning&2&&(prefixNextMeaning(),displayParts.push(keywordPart(156)),displayParts.push(spacePart()),addFullSymbolName(symbol),writeTypeParametersOfSymbol(symbol,sourceFile),displayParts.push(spacePart()),displayParts.push(operatorPart(64)),displayParts.push(spacePart()),addRange(displayParts,typeToDisplayParts(typeChecker,location2.parent&&isConstTypeReference(location2.parent)?typeChecker.getTypeAtLocation(location2.parent):typeChecker.getDeclaredTypeOfSymbol(symbol),enclosingDeclaration,8388608))),symbolFlags&384&&(prefixNextMeaning(),some(symbol.declarations,d=>isEnumDeclaration(d)&&isEnumConst(d))&&(displayParts.push(keywordPart(87)),displayParts.push(spacePart())),displayParts.push(keywordPart(94)),displayParts.push(spacePart()),addFullSymbolName(symbol)),symbolFlags&1536&&!isThisExpression){prefixNextMeaning();let declaration=getDeclarationOfKind(symbol,267),isNamespace=declaration&&declaration.name&&declaration.name.kind===80;displayParts.push(keywordPart(isNamespace?145:144)),displayParts.push(spacePart()),addFullSymbolName(symbol)}if(symbolFlags&262144&&semanticMeaning&2)if(prefixNextMeaning(),displayParts.push(punctuationPart(21)),displayParts.push(textPart("type parameter")),displayParts.push(punctuationPart(22)),displayParts.push(spacePart()),addFullSymbolName(symbol),symbol.parent)addInPrefix(),addFullSymbolName(symbol.parent,enclosingDeclaration),writeTypeParametersOfSymbol(symbol.parent,enclosingDeclaration);else{let decl=getDeclarationOfKind(symbol,168);if(decl===void 0)return Debug5.fail();let declaration=decl.parent;if(declaration)if(isFunctionLike(declaration)){addInPrefix();let signature=typeChecker.getSignatureFromDeclaration(declaration);declaration.kind===180?(displayParts.push(keywordPart(105)),displayParts.push(spacePart())):declaration.kind!==179&&declaration.name&&addFullSymbolName(declaration.symbol),addRange(displayParts,signatureToDisplayParts(typeChecker,signature,sourceFile,32))}else isTypeAliasDeclaration(declaration)&&(addInPrefix(),displayParts.push(keywordPart(156)),displayParts.push(spacePart()),addFullSymbolName(declaration.symbol),writeTypeParametersOfSymbol(declaration.symbol,sourceFile))}if(symbolFlags&8){symbolKind="enum member",addPrefixForAnyFunctionOrVar(symbol,"enum member");let declaration=(_a=symbol.declarations)==null?void 0:_a[0];if(declaration?.kind===306){let constantValue=typeChecker.getConstantValue(declaration);constantValue!==void 0&&(displayParts.push(spacePart()),displayParts.push(operatorPart(64)),displayParts.push(spacePart()),displayParts.push(displayPart(getTextOfConstantValue(constantValue),typeof constantValue=="number"?7:8)))}}if(symbol.flags&2097152){if(prefixNextMeaning(),!hasAddedSymbolInfo||documentation.length===0&&tags.length===0){let resolvedSymbol=typeChecker.getAliasedSymbol(symbol);if(resolvedSymbol!==symbol&&resolvedSymbol.declarations&&resolvedSymbol.declarations.length>0){let resolvedNode=resolvedSymbol.declarations[0],declarationName=getNameOfDeclaration(resolvedNode);if(declarationName&&!hasAddedSymbolInfo){let isExternalModuleDeclaration=isModuleWithStringLiteralName(resolvedNode)&&hasSyntacticModifier(resolvedNode,128),shouldUseAliasName=symbol.name!=="default"&&!isExternalModuleDeclaration,resolvedInfo=getSymbolDisplayPartsDocumentationAndSymbolKindWorker(typeChecker,resolvedSymbol,getSourceFileOfNode(resolvedNode),enclosingDeclaration,declarationName,type,semanticMeaning,shouldUseAliasName?symbol:resolvedSymbol);displayParts.push(...resolvedInfo.displayParts),displayParts.push(lineBreakPart()),documentationFromAlias=resolvedInfo.documentation,tagsFromAlias=resolvedInfo.tags}else documentationFromAlias=resolvedSymbol.getContextualDocumentationComment(resolvedNode,typeChecker),tagsFromAlias=resolvedSymbol.getJsDocTags(typeChecker)}}if(symbol.declarations)switch(symbol.declarations[0].kind){case 270:displayParts.push(keywordPart(95)),displayParts.push(spacePart()),displayParts.push(keywordPart(145));break;case 277:displayParts.push(keywordPart(95)),displayParts.push(spacePart()),displayParts.push(keywordPart(symbol.declarations[0].isExportEquals?64:90));break;case 281:displayParts.push(keywordPart(95));break;default:displayParts.push(keywordPart(102))}displayParts.push(spacePart()),addFullSymbolName(symbol),forEach(symbol.declarations,declaration=>{if(declaration.kind===271){let importEqualsDeclaration=declaration;if(isExternalModuleImportEqualsDeclaration(importEqualsDeclaration))displayParts.push(spacePart()),displayParts.push(operatorPart(64)),displayParts.push(spacePart()),displayParts.push(keywordPart(149)),displayParts.push(punctuationPart(21)),displayParts.push(displayPart(getTextOfNode(getExternalModuleImportEqualsDeclarationExpression(importEqualsDeclaration)),8)),displayParts.push(punctuationPart(22));else{let internalAliasSymbol=typeChecker.getSymbolAtLocation(importEqualsDeclaration.moduleReference);internalAliasSymbol&&(displayParts.push(spacePart()),displayParts.push(operatorPart(64)),displayParts.push(spacePart()),addFullSymbolName(internalAliasSymbol,enclosingDeclaration))}return!0}})}if(!hasAddedSymbolInfo)if(symbolKind!==""){if(type){if(isThisExpression?(prefixNextMeaning(),displayParts.push(keywordPart(110))):addPrefixForAnyFunctionOrVar(symbol,symbolKind),symbolKind==="property"||symbolKind==="accessor"||symbolKind==="getter"||symbolKind==="setter"||symbolKind==="JSX attribute"||symbolFlags&3||symbolKind==="local var"||symbolKind==="index"||symbolKind==="using"||symbolKind==="await using"||isThisExpression){if(displayParts.push(punctuationPart(59)),displayParts.push(spacePart()),type.symbol&&type.symbol.flags&262144&&symbolKind!=="index"){let typeParameterParts=mapToDisplayParts(writer=>{let param=typeChecker.typeParameterToDeclaration(type,enclosingDeclaration,symbolDisplayNodeBuilderFlags);getPrinter().writeNode(4,param,getSourceFileOfNode(getParseTreeNode(enclosingDeclaration)),writer)});addRange(displayParts,typeParameterParts)}else addRange(displayParts,typeToDisplayParts(typeChecker,type,enclosingDeclaration));if(isTransientSymbol(symbol)&&symbol.links.target&&isTransientSymbol(symbol.links.target)&&symbol.links.target.links.tupleLabelDeclaration){let labelDecl=symbol.links.target.links.tupleLabelDeclaration;Debug5.assertNode(labelDecl.name,isIdentifier),displayParts.push(spacePart()),displayParts.push(punctuationPart(21)),displayParts.push(textPart(idText(labelDecl.name))),displayParts.push(punctuationPart(22))}}else if(symbolFlags&16||symbolFlags&8192||symbolFlags&16384||symbolFlags&131072||symbolFlags&98304||symbolKind==="method"){let allSignatures=type.getNonNullableType().getCallSignatures();allSignatures.length&&(addSignatureDisplayParts(allSignatures[0],allSignatures),hasMultipleSignatures=allSignatures.length>1)}}}else symbolKind=getSymbolKind(typeChecker,symbol,location2);if(documentation.length===0&&!hasMultipleSignatures&&(documentation=symbol.getContextualDocumentationComment(enclosingDeclaration,typeChecker)),documentation.length===0&&symbolFlags&4&&symbol.parent&&symbol.declarations&&forEach(symbol.parent.declarations,declaration=>declaration.kind===307))for(let declaration of symbol.declarations){if(!declaration.parent||declaration.parent.kind!==226)continue;let rhsSymbol=typeChecker.getSymbolAtLocation(declaration.parent.right);if(rhsSymbol&&(documentation=rhsSymbol.getDocumentationComment(typeChecker),tags=rhsSymbol.getJsDocTags(typeChecker),documentation.length>0))break}if(documentation.length===0&&isIdentifier(location2)&&symbol.valueDeclaration&&isBindingElement(symbol.valueDeclaration)){let declaration=symbol.valueDeclaration,parent2=declaration.parent,name=declaration.propertyName||declaration.name;if(isIdentifier(name)&&isObjectBindingPattern(parent2)){let propertyName=getTextOfIdentifierOrLiteral(name),objectType=typeChecker.getTypeAtLocation(parent2);documentation=firstDefined(objectType.isUnion()?objectType.types:[objectType],t=>{let prop=t.getProperty(propertyName);return prop?prop.getDocumentationComment(typeChecker):void 0})||emptyArray}}return tags.length===0&&!hasMultipleSignatures&&(tags=symbol.getContextualJsDocTags(enclosingDeclaration,typeChecker)),documentation.length===0&&documentationFromAlias&&(documentation=documentationFromAlias),tags.length===0&&tagsFromAlias&&(tags=tagsFromAlias),{displayParts,documentation,symbolKind,tags:tags.length===0?void 0:tags};function getPrinter(){return createPrinterWithRemoveComments()}function prefixNextMeaning(){displayParts.length&&displayParts.push(lineBreakPart()),addAliasPrefixIfNecessary()}function addAliasPrefixIfNecessary(){alias&&(pushSymbolKind("alias"),displayParts.push(spacePart()))}function addInPrefix(){displayParts.push(spacePart()),displayParts.push(keywordPart(103)),displayParts.push(spacePart())}function addFullSymbolName(symbolToDisplay,enclosingDeclaration2){let indexInfos;alias&&symbolToDisplay===symbol&&(symbolToDisplay=alias),symbolKind==="index"&&(indexInfos=typeChecker.getIndexInfosOfIndexSymbol(symbolToDisplay));let fullSymbolDisplayParts=[];symbolToDisplay.flags&131072&&indexInfos?(symbolToDisplay.parent&&(fullSymbolDisplayParts=symbolToDisplayParts(typeChecker,symbolToDisplay.parent)),fullSymbolDisplayParts.push(punctuationPart(23)),indexInfos.forEach((info,i)=>{fullSymbolDisplayParts.push(...typeToDisplayParts(typeChecker,info.keyType)),i!==indexInfos.length-1&&(fullSymbolDisplayParts.push(spacePart()),fullSymbolDisplayParts.push(punctuationPart(52)),fullSymbolDisplayParts.push(spacePart()))}),fullSymbolDisplayParts.push(punctuationPart(24))):fullSymbolDisplayParts=symbolToDisplayParts(typeChecker,symbolToDisplay,enclosingDeclaration2||sourceFile,void 0,7),addRange(displayParts,fullSymbolDisplayParts),symbol.flags&16777216&&displayParts.push(punctuationPart(58))}function addPrefixForAnyFunctionOrVar(symbol2,symbolKind2){prefixNextMeaning(),symbolKind2&&(pushSymbolKind(symbolKind2),symbol2&&!some(symbol2.declarations,d=>isArrowFunction(d)||(isFunctionExpression(d)||isClassExpression(d))&&!d.name)&&(displayParts.push(spacePart()),addFullSymbolName(symbol2)))}function pushSymbolKind(symbolKind2){switch(symbolKind2){case"var":case"function":case"let":case"const":case"constructor":case"using":case"await using":displayParts.push(textOrKeywordPart(symbolKind2));return;default:displayParts.push(punctuationPart(21)),displayParts.push(textOrKeywordPart(symbolKind2)),displayParts.push(punctuationPart(22));return}}function addSignatureDisplayParts(signature,allSignatures,flags=0){addRange(displayParts,signatureToDisplayParts(typeChecker,signature,enclosingDeclaration,flags|32)),allSignatures.length>1&&(displayParts.push(spacePart()),displayParts.push(punctuationPart(21)),displayParts.push(operatorPart(40)),displayParts.push(displayPart((allSignatures.length-1).toString(),7)),displayParts.push(spacePart()),displayParts.push(textPart(allSignatures.length===2?"overload":"overloads")),displayParts.push(punctuationPart(22))),documentation=signature.getDocumentationComment(typeChecker),tags=signature.getJsDocTags(),allSignatures.length>1&&documentation.length===0&&tags.length===0&&(documentation=allSignatures[0].getDocumentationComment(typeChecker),tags=allSignatures[0].getJsDocTags().filter(tag=>tag.name!=="deprecated"))}function writeTypeParametersOfSymbol(symbol2,enclosingDeclaration2){let typeParameterParts=mapToDisplayParts(writer=>{let params=typeChecker.symbolToTypeParameterDeclarations(symbol2,enclosingDeclaration2,symbolDisplayNodeBuilderFlags);getPrinter().writeList(53776,params,getSourceFileOfNode(getParseTreeNode(enclosingDeclaration2)),writer)});addRange(displayParts,typeParameterParts)}}function getSymbolDisplayPartsDocumentationAndSymbolKind(typeChecker,symbol,sourceFile,enclosingDeclaration,location2,semanticMeaning=getMeaningFromLocation(location2),alias){return getSymbolDisplayPartsDocumentationAndSymbolKindWorker(typeChecker,symbol,sourceFile,enclosingDeclaration,location2,void 0,semanticMeaning,alias)}function isLocalVariableOrFunction(symbol){return symbol.parent?!1:forEach(symbol.declarations,declaration=>{if(declaration.kind===218)return!0;if(declaration.kind!==260&&declaration.kind!==262)return!1;for(let parent2=declaration.parent;!isFunctionBlock(parent2);parent2=parent2.parent)if(parent2.kind===307||parent2.kind===268)return!1;return!0})}var ts_textChanges_exports={};__export(ts_textChanges_exports,{ChangeTracker:()=>ChangeTracker,LeadingTriviaOption:()=>LeadingTriviaOption,TrailingTriviaOption:()=>TrailingTriviaOption,applyChanges:()=>applyChanges,assignPositionsToNode:()=>assignPositionsToNode,createWriter:()=>createWriter,deleteNode:()=>deleteNode,isThisTypeAnnotatable:()=>isThisTypeAnnotatable,isValidLocationToAddComment:()=>isValidLocationToAddComment});function getPos2(n){let result=n.__pos;return Debug5.assert(typeof result=="number"),result}function setPos(n,pos){Debug5.assert(typeof pos=="number"),n.__pos=pos}function getEnd(n){let result=n.__end;return Debug5.assert(typeof result=="number"),result}function setEnd(n,end){Debug5.assert(typeof end=="number"),n.__end=end}var LeadingTriviaOption=(LeadingTriviaOption2=>(LeadingTriviaOption2[LeadingTriviaOption2.Exclude=0]="Exclude",LeadingTriviaOption2[LeadingTriviaOption2.IncludeAll=1]="IncludeAll",LeadingTriviaOption2[LeadingTriviaOption2.JSDoc=2]="JSDoc",LeadingTriviaOption2[LeadingTriviaOption2.StartLine=3]="StartLine",LeadingTriviaOption2))(LeadingTriviaOption||{}),TrailingTriviaOption=(TrailingTriviaOption2=>(TrailingTriviaOption2[TrailingTriviaOption2.Exclude=0]="Exclude",TrailingTriviaOption2[TrailingTriviaOption2.ExcludeWhitespace=1]="ExcludeWhitespace",TrailingTriviaOption2[TrailingTriviaOption2.Include=2]="Include",TrailingTriviaOption2))(TrailingTriviaOption||{});function skipWhitespacesAndLineBreaks(text,start){return skipTrivia(text,start,!1,!0)}function hasCommentsBeforeLineBreak(text,start){let i=start;for(;i0?1:0,adjustedStartPosition=getStartPositionOfLine(getLineOfLocalPosition(sourceFile,fullStartLine)+nextLineStart,sourceFile);return adjustedStartPosition=skipWhitespacesAndLineBreaks(sourceFile.text,adjustedStartPosition),getStartPositionOfLine(getLineOfLocalPosition(sourceFile,adjustedStartPosition),sourceFile)}function getEndPositionOfMultilineTrailingComment(sourceFile,node,options){let{end}=node,{trailingTriviaOption}=options;if(trailingTriviaOption===2){let comments=getTrailingCommentRanges(sourceFile.text,end);if(comments){let nodeEndLine=getLineOfLocalPosition(sourceFile,node.end);for(let comment of comments){if(comment.kind===2||getLineOfLocalPosition(sourceFile,comment.pos)>nodeEndLine)break;if(getLineOfLocalPosition(sourceFile,comment.end)>nodeEndLine)return skipTrivia(sourceFile.text,comment.end,!0,!0)}}}}function getAdjustedEndPosition(sourceFile,node,options){var _a;let{end}=node,{trailingTriviaOption}=options;if(trailingTriviaOption===0)return end;if(trailingTriviaOption===1){let comments=concatenate(getTrailingCommentRanges(sourceFile.text,end),getLeadingCommentRanges(sourceFile.text,end)),realEnd=(_a=comments?.[comments.length-1])==null?void 0:_a.end;return realEnd||end}let multilineEndPosition=getEndPositionOfMultilineTrailingComment(sourceFile,node,options);if(multilineEndPosition)return multilineEndPosition;let newEnd=skipTrivia(sourceFile.text,end,!0);return newEnd!==end&&(trailingTriviaOption===2||isLineBreak(sourceFile.text.charCodeAt(newEnd-1)))?newEnd:end}function isSeparator(node,candidate){return!!candidate&&!!node.parent&&(candidate.kind===28||candidate.kind===27&&node.parent.kind===210)}function isThisTypeAnnotatable(containingFunction){return isFunctionExpression(containingFunction)||isFunctionDeclaration(containingFunction)}var ChangeTracker=class _ChangeTracker{constructor(newLineCharacter,formatContext){this.newLineCharacter=newLineCharacter,this.formatContext=formatContext,this.changes=[],this.classesWithNodesInsertedAtStart=new Map,this.deletedNodes=[]}static fromContext(context){return new _ChangeTracker(getNewLineOrDefaultFromHost(context.host,context.formatContext.options),context.formatContext)}static with(context,cb){let tracker=_ChangeTracker.fromContext(context);return cb(tracker),tracker.getChanges()}pushRaw(sourceFile,change){Debug5.assertEqual(sourceFile.fileName,change.fileName);for(let c of change.textChanges)this.changes.push({kind:3,sourceFile,text:c.newText,range:createTextRangeFromSpan(c.span)})}deleteRange(sourceFile,range){this.changes.push({kind:0,sourceFile,range})}delete(sourceFile,node){this.deletedNodes.push({sourceFile,node})}deleteNode(sourceFile,node,options={leadingTriviaOption:1}){this.deleteRange(sourceFile,getAdjustedRange(sourceFile,node,node,options))}deleteNodes(sourceFile,nodes,options={leadingTriviaOption:1},hasTrailingComment){for(let node of nodes){let pos=getAdjustedStartPosition(sourceFile,node,options,hasTrailingComment),end=getAdjustedEndPosition(sourceFile,node,options);this.deleteRange(sourceFile,{pos,end}),hasTrailingComment=!!getEndPositionOfMultilineTrailingComment(sourceFile,node,options)}}deleteModifier(sourceFile,modifier){this.deleteRange(sourceFile,{pos:modifier.getStart(sourceFile),end:skipTrivia(sourceFile.text,modifier.end,!0)})}deleteNodeRange(sourceFile,startNode2,endNode2,options={leadingTriviaOption:1}){let startPosition=getAdjustedStartPosition(sourceFile,startNode2,options),endPosition=getAdjustedEndPosition(sourceFile,endNode2,options);this.deleteRange(sourceFile,{pos:startPosition,end:endPosition})}deleteNodeRangeExcludingEnd(sourceFile,startNode2,afterEndNode,options={leadingTriviaOption:1}){let startPosition=getAdjustedStartPosition(sourceFile,startNode2,options),endPosition=afterEndNode===void 0?sourceFile.text.length:getAdjustedStartPosition(sourceFile,afterEndNode,options);this.deleteRange(sourceFile,{pos:startPosition,end:endPosition})}replaceRange(sourceFile,range,newNode,options={}){this.changes.push({kind:1,sourceFile,range,options,node:newNode})}replaceNode(sourceFile,oldNode,newNode,options=useNonAdjustedPositions){this.replaceRange(sourceFile,getAdjustedRange(sourceFile,oldNode,oldNode,options),newNode,options)}replaceNodeRange(sourceFile,startNode2,endNode2,newNode,options=useNonAdjustedPositions){this.replaceRange(sourceFile,getAdjustedRange(sourceFile,startNode2,endNode2,options),newNode,options)}replaceRangeWithNodes(sourceFile,range,newNodes,options={}){this.changes.push({kind:2,sourceFile,range,options,nodes:newNodes})}replaceNodeWithNodes(sourceFile,oldNode,newNodes,options=useNonAdjustedPositions){this.replaceRangeWithNodes(sourceFile,getAdjustedRange(sourceFile,oldNode,oldNode,options),newNodes,options)}replaceNodeWithText(sourceFile,oldNode,text){this.replaceRangeWithText(sourceFile,getAdjustedRange(sourceFile,oldNode,oldNode,useNonAdjustedPositions),text)}replaceNodeRangeWithNodes(sourceFile,startNode2,endNode2,newNodes,options=useNonAdjustedPositions){this.replaceRangeWithNodes(sourceFile,getAdjustedRange(sourceFile,startNode2,endNode2,options),newNodes,options)}nodeHasTrailingComment(sourceFile,oldNode,configurableEnd=useNonAdjustedPositions){return!!getEndPositionOfMultilineTrailingComment(sourceFile,oldNode,configurableEnd)}nextCommaToken(sourceFile,node){let next=findNextToken(node,node.parent,sourceFile);return next&&next.kind===28?next:void 0}replacePropertyAssignment(sourceFile,oldNode,newNode){let suffix=this.nextCommaToken(sourceFile,oldNode)?"":","+this.newLineCharacter;this.replaceNode(sourceFile,oldNode,newNode,{suffix})}insertNodeAt(sourceFile,pos,newNode,options={}){this.replaceRange(sourceFile,createRange(pos),newNode,options)}insertNodesAt(sourceFile,pos,newNodes,options={}){this.replaceRangeWithNodes(sourceFile,createRange(pos),newNodes,options)}insertNodeAtTopOfFile(sourceFile,newNode,blankLineBetween){this.insertAtTopOfFile(sourceFile,newNode,blankLineBetween)}insertNodesAtTopOfFile(sourceFile,newNodes,blankLineBetween){this.insertAtTopOfFile(sourceFile,newNodes,blankLineBetween)}insertAtTopOfFile(sourceFile,insert,blankLineBetween){let pos=getInsertionPositionAtSourceFileTop(sourceFile),options={prefix:pos===0?void 0:this.newLineCharacter,suffix:(isLineBreak(sourceFile.text.charCodeAt(pos))?"":this.newLineCharacter)+(blankLineBetween?this.newLineCharacter:"")};isArray(insert)?this.insertNodesAt(sourceFile,pos,insert,options):this.insertNodeAt(sourceFile,pos,insert,options)}insertNodesAtEndOfFile(sourceFile,newNodes,blankLineBetween){this.insertAtEndOfFile(sourceFile,newNodes,blankLineBetween)}insertAtEndOfFile(sourceFile,insert,blankLineBetween){let pos=sourceFile.end+1,options={prefix:this.newLineCharacter,suffix:this.newLineCharacter+(blankLineBetween?this.newLineCharacter:"")};this.insertNodesAt(sourceFile,pos,insert,options)}insertStatementsInNewFile(fileName,statements,oldFile){this.newFileChanges||(this.newFileChanges=createMultiMap()),this.newFileChanges.add(fileName,{oldFile,statements})}insertFirstParameter(sourceFile,parameters,newParam){let p0=firstOrUndefined(parameters);p0?this.insertNodeBefore(sourceFile,p0,newParam):this.insertNodeAt(sourceFile,parameters.pos,newParam)}insertNodeBefore(sourceFile,before,newNode,blankLineBetween=!1,options={}){this.insertNodeAt(sourceFile,getAdjustedStartPosition(sourceFile,before,options),newNode,this.getOptionsForInsertNodeBefore(before,newNode,blankLineBetween))}insertNodesBefore(sourceFile,before,newNodes,blankLineBetween=!1,options={}){this.insertNodesAt(sourceFile,getAdjustedStartPosition(sourceFile,before,options),newNodes,this.getOptionsForInsertNodeBefore(before,first(newNodes),blankLineBetween))}insertModifierAt(sourceFile,pos,modifier,options={}){this.insertNodeAt(sourceFile,pos,factory.createToken(modifier),options)}insertModifierBefore(sourceFile,modifier,before){return this.insertModifierAt(sourceFile,before.getStart(sourceFile),modifier,{suffix:" "})}insertCommentBeforeLine(sourceFile,lineNumber,position,commentText){let lineStartPosition=getStartPositionOfLine(lineNumber,sourceFile),startPosition=getFirstNonSpaceCharacterPosition(sourceFile.text,lineStartPosition),insertAtLineStart=isValidLocationToAddComment(sourceFile,startPosition),token=getTouchingToken(sourceFile,insertAtLineStart?startPosition:position),indent3=sourceFile.text.slice(lineStartPosition,startPosition),text=`${insertAtLineStart?"":this.newLineCharacter}//${commentText}${this.newLineCharacter}${indent3}`;this.insertText(sourceFile,token.getStart(sourceFile),text)}insertJsdocCommentBefore(sourceFile,node,tag){let fnStart=node.getStart(sourceFile);if(node.jsDoc)for(let jsdoc of node.jsDoc)this.deleteRange(sourceFile,{pos:getLineStartPositionForPosition(jsdoc.getStart(sourceFile),sourceFile),end:getAdjustedEndPosition(sourceFile,jsdoc,{})});let startPosition=getPrecedingNonSpaceCharacterPosition(sourceFile.text,fnStart-1),indent3=sourceFile.text.slice(startPosition,fnStart);this.insertNodeAt(sourceFile,fnStart,tag,{suffix:this.newLineCharacter+indent3})}createJSDocText(sourceFile,node){let comments=flatMap(node.jsDoc,jsDoc2=>isString(jsDoc2.comment)?factory.createJSDocText(jsDoc2.comment):jsDoc2.comment),jsDoc=singleOrUndefined(node.jsDoc);return jsDoc&&positionsAreOnSameLine(jsDoc.pos,jsDoc.end,sourceFile)&&length(comments)===0?void 0:factory.createNodeArray(intersperse(comments,factory.createJSDocText(` +`)))}replaceJSDocComment(sourceFile,node,tags){this.insertJsdocCommentBefore(sourceFile,updateJSDocHost(node),factory.createJSDocComment(this.createJSDocText(sourceFile,node),factory.createNodeArray(tags)))}addJSDocTags(sourceFile,parent2,newTags){let oldTags=flatMapToMutable(parent2.jsDoc,j=>j.tags),unmergedNewTags=newTags.filter(newTag=>!oldTags.some((tag,i)=>{let merged=tryMergeJsdocTags(tag,newTag);return merged&&(oldTags[i]=merged),!!merged}));this.replaceJSDocComment(sourceFile,parent2,[...oldTags,...unmergedNewTags])}filterJSDocTags(sourceFile,parent2,predicate){this.replaceJSDocComment(sourceFile,parent2,filter(flatMapToMutable(parent2.jsDoc,j=>j.tags),predicate))}replaceRangeWithText(sourceFile,range,text){this.changes.push({kind:3,sourceFile,range,text})}insertText(sourceFile,pos,text){this.replaceRangeWithText(sourceFile,createRange(pos),text)}tryInsertTypeAnnotation(sourceFile,node,type){let endNode2;if(isFunctionLike(node)){if(endNode2=findChildOfKind(node,22,sourceFile),!endNode2){if(!isArrowFunction(node))return!1;endNode2=first(node.parameters)}}else endNode2=(node.kind===260?node.exclamationToken:node.questionToken)??node.name;return this.insertNodeAt(sourceFile,endNode2.end,type,{prefix:": "}),!0}tryInsertThisTypeAnnotation(sourceFile,node,type){let start=findChildOfKind(node,21,sourceFile).getStart(sourceFile)+1,suffix=node.parameters.length?", ":"";this.insertNodeAt(sourceFile,start,type,{prefix:"this: ",suffix})}insertTypeParameters(sourceFile,node,typeParameters){let start=(findChildOfKind(node,21,sourceFile)||first(node.parameters)).getStart(sourceFile);this.insertNodesAt(sourceFile,start,typeParameters,{prefix:"<",suffix:">",joiner:", "})}getOptionsForInsertNodeBefore(before,inserted,blankLineBetween){return isStatement(before)||isClassElement(before)?{suffix:blankLineBetween?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:isVariableDeclaration(before)?{suffix:", "}:isParameter(before)?isParameter(inserted)?{suffix:", "}:{}:isStringLiteral(before)&&isImportDeclaration(before.parent)||isNamedImports(before)?{suffix:", "}:isImportSpecifier(before)?{suffix:","+(blankLineBetween?this.newLineCharacter:" ")}:Debug5.failBadSyntaxKind(before)}insertNodeAtConstructorStart(sourceFile,ctr,newStatement){let firstStatement=firstOrUndefined(ctr.body.statements);!firstStatement||!ctr.body.multiLine?this.replaceConstructorBody(sourceFile,ctr,[newStatement,...ctr.body.statements]):this.insertNodeBefore(sourceFile,firstStatement,newStatement)}insertNodeAtConstructorStartAfterSuperCall(sourceFile,ctr,newStatement){let superCallStatement=find(ctr.body.statements,stmt=>isExpressionStatement(stmt)&&isSuperCall(stmt.expression));!superCallStatement||!ctr.body.multiLine?this.replaceConstructorBody(sourceFile,ctr,[...ctr.body.statements,newStatement]):this.insertNodeAfter(sourceFile,superCallStatement,newStatement)}insertNodeAtConstructorEnd(sourceFile,ctr,newStatement){let lastStatement=lastOrUndefined(ctr.body.statements);!lastStatement||!ctr.body.multiLine?this.replaceConstructorBody(sourceFile,ctr,[...ctr.body.statements,newStatement]):this.insertNodeAfter(sourceFile,lastStatement,newStatement)}replaceConstructorBody(sourceFile,ctr,statements){this.replaceNode(sourceFile,ctr.body,factory.createBlock(statements,!0))}insertNodeAtEndOfScope(sourceFile,scope,newNode){let pos=getAdjustedStartPosition(sourceFile,scope.getLastToken(),{});this.insertNodeAt(sourceFile,pos,newNode,{prefix:isLineBreak(sourceFile.text.charCodeAt(scope.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})}insertMemberAtStart(sourceFile,node,newElement){this.insertNodeAtStartWorker(sourceFile,node,newElement)}insertNodeAtObjectStart(sourceFile,obj,newElement){this.insertNodeAtStartWorker(sourceFile,obj,newElement)}insertNodeAtStartWorker(sourceFile,node,newElement){let indentation=this.guessIndentationFromExistingMembers(sourceFile,node)??this.computeIndentationForNewMember(sourceFile,node);this.insertNodeAt(sourceFile,getMembersOrProperties(node).pos,newElement,this.getInsertNodeAtStartInsertOptions(sourceFile,node,indentation))}guessIndentationFromExistingMembers(sourceFile,node){let indentation,lastRange=node;for(let member of getMembersOrProperties(node)){if(rangeStartPositionsAreOnSameLine(lastRange,member,sourceFile))return;let memberStart=member.getStart(sourceFile),memberIndentation=ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(getLineStartPositionForPosition(memberStart,sourceFile),memberStart,sourceFile,this.formatContext.options);if(indentation===void 0)indentation=memberIndentation;else if(memberIndentation!==indentation)return;lastRange=member}return indentation}computeIndentationForNewMember(sourceFile,node){let nodeStart=node.getStart(sourceFile);return ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(getLineStartPositionForPosition(nodeStart,sourceFile),nodeStart,sourceFile,this.formatContext.options)+(this.formatContext.options.indentSize??4)}getInsertNodeAtStartInsertOptions(sourceFile,node,indentation){let isEmpty=getMembersOrProperties(node).length===0,isFirstInsertion=addToSeen(this.classesWithNodesInsertedAtStart,getNodeId(node),{node,sourceFile}),insertTrailingComma=isObjectLiteralExpression(node)&&(!isJsonSourceFile(sourceFile)||!isEmpty),insertLeadingComma=isObjectLiteralExpression(node)&&isJsonSourceFile(sourceFile)&&isEmpty&&!isFirstInsertion;return{indentation,prefix:(insertLeadingComma?",":"")+this.newLineCharacter,suffix:insertTrailingComma?",":isInterfaceDeclaration(node)&&isEmpty?";":""}}insertNodeAfterComma(sourceFile,after,newNode){let endPosition=this.insertNodeAfterWorker(sourceFile,this.nextCommaToken(sourceFile,after)||after,newNode);this.insertNodeAt(sourceFile,endPosition,newNode,this.getInsertNodeAfterOptions(sourceFile,after))}insertNodeAfter(sourceFile,after,newNode){let endPosition=this.insertNodeAfterWorker(sourceFile,after,newNode);this.insertNodeAt(sourceFile,endPosition,newNode,this.getInsertNodeAfterOptions(sourceFile,after))}insertNodeAtEndOfList(sourceFile,list,newNode){this.insertNodeAt(sourceFile,list.end,newNode,{prefix:", "})}insertNodesAfter(sourceFile,after,newNodes){let endPosition=this.insertNodeAfterWorker(sourceFile,after,first(newNodes));this.insertNodesAt(sourceFile,endPosition,newNodes,this.getInsertNodeAfterOptions(sourceFile,after))}insertNodeAfterWorker(sourceFile,after,newNode){return needSemicolonBetween(after,newNode)&&sourceFile.text.charCodeAt(after.end-1)!==59&&this.replaceRange(sourceFile,createRange(after.end),factory.createToken(27)),getAdjustedEndPosition(sourceFile,after,{})}getInsertNodeAfterOptions(sourceFile,after){let options=this.getInsertNodeAfterOptionsWorker(after);return{...options,prefix:after.end===sourceFile.end&&isStatement(after)?options.prefix?` +${options.prefix}`:` +`:options.prefix}}getInsertNodeAfterOptionsWorker(node){switch(node.kind){case 263:case 267:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 260:case 11:case 80:return{prefix:", "};case 303:return{suffix:","+this.newLineCharacter};case 95:return{prefix:" "};case 169:return{};default:return Debug5.assert(isStatement(node)||isClassOrTypeElement(node)),{suffix:this.newLineCharacter}}}insertName(sourceFile,node,name){if(Debug5.assert(!node.name),node.kind===219){let arrow=findChildOfKind(node,39,sourceFile),lparen=findChildOfKind(node,21,sourceFile);lparen?(this.insertNodesAt(sourceFile,lparen.getStart(sourceFile),[factory.createToken(100),factory.createIdentifier(name)],{joiner:" "}),deleteNode(this,sourceFile,arrow)):(this.insertText(sourceFile,first(node.parameters).getStart(sourceFile),`function ${name}(`),this.replaceRange(sourceFile,arrow,factory.createToken(22))),node.body.kind!==241&&(this.insertNodesAt(sourceFile,node.body.getStart(sourceFile),[factory.createToken(19),factory.createToken(107)],{joiner:" ",suffix:" "}),this.insertNodesAt(sourceFile,node.body.end,[factory.createToken(27),factory.createToken(20)],{joiner:" "}))}else{let pos=findChildOfKind(node,node.kind===218?100:86,sourceFile).end;this.insertNodeAt(sourceFile,pos,factory.createIdentifier(name),{prefix:" "})}}insertExportModifier(sourceFile,node){this.insertText(sourceFile,node.getStart(sourceFile),"export ")}insertImportSpecifierAtIndex(sourceFile,importSpecifier,namedImports,index){let prevSpecifier=namedImports.elements[index-1];prevSpecifier?this.insertNodeInListAfter(sourceFile,prevSpecifier,importSpecifier):this.insertNodeBefore(sourceFile,namedImports.elements[0],importSpecifier,!positionsAreOnSameLine(namedImports.elements[0].getStart(),namedImports.parent.parent.getStart(),sourceFile))}insertNodeInListAfter(sourceFile,after,newNode,containingList=ts_formatting_exports.SmartIndenter.getContainingList(after,sourceFile)){if(!containingList){Debug5.fail("node is not a list element");return}let index=indexOfNode(containingList,after);if(index<0)return;let end=after.getEnd();if(index!==containingList.length-1){let nextToken=getTokenAtPosition(sourceFile,after.end);if(nextToken&&isSeparator(after,nextToken)){let nextNode=containingList[index+1],startPos=skipWhitespacesAndLineBreaks(sourceFile.text,nextNode.getFullStart()),suffix=`${tokenToString(nextToken.kind)}${sourceFile.text.substring(nextToken.end,startPos)}`;this.insertNodesAt(sourceFile,startPos,[newNode],{suffix})}}else{let afterStart=after.getStart(sourceFile),afterStartLinePosition=getLineStartPositionForPosition(afterStart,sourceFile),separator,multilineList=!1;if(containingList.length===1)separator=28;else{let tokenBeforeInsertPosition=findPrecedingToken(after.pos,sourceFile);separator=isSeparator(after,tokenBeforeInsertPosition)?tokenBeforeInsertPosition.kind:28,multilineList=getLineStartPositionForPosition(containingList[index-1].getStart(sourceFile),sourceFile)!==afterStartLinePosition}if((hasCommentsBeforeLineBreak(sourceFile.text,after.end)||!positionsAreOnSameLine(containingList.pos,containingList.end,sourceFile))&&(multilineList=!0),multilineList){this.replaceRange(sourceFile,createRange(end),factory.createToken(separator));let indentation=ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(afterStartLinePosition,afterStart,sourceFile,this.formatContext.options),insertPos=skipTrivia(sourceFile.text,end,!0,!1);for(;insertPos!==end&&isLineBreak(sourceFile.text.charCodeAt(insertPos-1));)insertPos--;this.replaceRange(sourceFile,createRange(insertPos),newNode,{indentation,prefix:this.newLineCharacter})}else this.replaceRange(sourceFile,createRange(end),newNode,{prefix:`${tokenToString(separator)} `})}}parenthesizeExpression(sourceFile,expression){this.replaceRange(sourceFile,rangeOfNode(expression),factory.createParenthesizedExpression(expression))}finishClassesWithNodesInsertedAtStart(){this.classesWithNodesInsertedAtStart.forEach(({node,sourceFile})=>{let[openBraceEnd,closeBraceEnd]=getClassOrObjectBraceEnds(node,sourceFile);if(openBraceEnd!==void 0&&closeBraceEnd!==void 0){let isEmpty=getMembersOrProperties(node).length===0,isSingleLine=positionsAreOnSameLine(openBraceEnd,closeBraceEnd,sourceFile);isEmpty&&isSingleLine&&openBraceEnd!==closeBraceEnd-1&&this.deleteRange(sourceFile,createRange(openBraceEnd,closeBraceEnd-1)),isSingleLine&&this.insertText(sourceFile,closeBraceEnd-1,this.newLineCharacter)}})}finishDeleteDeclarations(){let deletedNodesInLists=new Set;for(let{sourceFile,node}of this.deletedNodes)this.deletedNodes.some(d=>d.sourceFile===sourceFile&&rangeContainsRangeExclusive(d.node,node))||(isArray(node)?this.deleteRange(sourceFile,rangeOfTypeParameters(sourceFile,node)):deleteDeclaration.deleteDeclaration(this,deletedNodesInLists,sourceFile,node));deletedNodesInLists.forEach(node=>{let sourceFile=node.getSourceFile(),list=ts_formatting_exports.SmartIndenter.getContainingList(node,sourceFile);if(node!==last(list))return;let lastNonDeletedIndex=findLastIndex(list,n=>!deletedNodesInLists.has(n),list.length-2);lastNonDeletedIndex!==-1&&this.deleteRange(sourceFile,{pos:list[lastNonDeletedIndex].end,end:startPositionToDeleteNodeInList(sourceFile,list[lastNonDeletedIndex+1])})})}getChanges(validate){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();let changes=changesToText.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,validate);return this.newFileChanges&&this.newFileChanges.forEach((insertions,fileName)=>{changes.push(changesToText.newFileChanges(fileName,insertions,this.newLineCharacter,this.formatContext))}),changes}createNewFile(oldFile,fileName,statements){this.insertStatementsInNewFile(fileName,statements,oldFile)}};function updateJSDocHost(parent2){if(parent2.kind!==219)return parent2;let jsDocNode=parent2.parent.kind===172?parent2.parent:parent2.parent.parent;return jsDocNode.jsDoc=parent2.jsDoc,jsDocNode}function tryMergeJsdocTags(oldTag,newTag){if(oldTag.kind===newTag.kind)switch(oldTag.kind){case 341:{let oldParam=oldTag,newParam=newTag;return isIdentifier(oldParam.name)&&isIdentifier(newParam.name)&&oldParam.name.escapedText===newParam.name.escapedText?factory.createJSDocParameterTag(void 0,newParam.name,!1,newParam.typeExpression,newParam.isNameFirst,oldParam.comment):void 0}case 342:return factory.createJSDocReturnTag(void 0,newTag.typeExpression,oldTag.comment);case 344:return factory.createJSDocTypeTag(void 0,newTag.typeExpression,oldTag.comment)}}function startPositionToDeleteNodeInList(sourceFile,node){return skipTrivia(sourceFile.text,getAdjustedStartPosition(sourceFile,node,{leadingTriviaOption:1}),!1,!0)}function endPositionToDeleteNodeInList(sourceFile,node,prevNode,nextNode){let end=startPositionToDeleteNodeInList(sourceFile,nextNode);if(prevNode===void 0||positionsAreOnSameLine(getAdjustedEndPosition(sourceFile,node,{}),end,sourceFile))return end;let token=findPrecedingToken(nextNode.getStart(sourceFile),sourceFile);if(isSeparator(node,token)){let prevToken=findPrecedingToken(node.getStart(sourceFile),sourceFile);if(isSeparator(prevNode,prevToken)){let pos=skipTrivia(sourceFile.text,token.getEnd(),!0,!0);if(positionsAreOnSameLine(prevToken.getStart(sourceFile),token.getStart(sourceFile),sourceFile))return isLineBreak(sourceFile.text.charCodeAt(pos-1))?pos-1:pos;if(isLineBreak(sourceFile.text.charCodeAt(pos)))return pos}}return end}function getClassOrObjectBraceEnds(cls,sourceFile){let open=findChildOfKind(cls,19,sourceFile),close=findChildOfKind(cls,20,sourceFile);return[open?.end,close?.end]}function getMembersOrProperties(node){return isObjectLiteralExpression(node)?node.properties:node.members}var changesToText;(changesToText2=>{function getTextChangesFromChanges(changes,newLineCharacter,formatContext,validate){return mapDefined(group(changes,c=>c.sourceFile.path),changesInFile=>{let sourceFile=changesInFile[0].sourceFile,normalized=stableSort(changesInFile,(a,b)=>a.range.pos-b.range.pos||a.range.end-b.range.end);for(let i=0;i`${JSON.stringify(normalized[i].range)} and ${JSON.stringify(normalized[i+1].range)}`);let textChanges2=mapDefined(normalized,c=>{let span=createTextSpanFromRange(c.range),targetSourceFile=c.kind===1?getSourceFileOfNode(getOriginalNode(c.node))??c.sourceFile:c.kind===2?getSourceFileOfNode(getOriginalNode(c.nodes[0]))??c.sourceFile:c.sourceFile,newText=computeNewText(c,targetSourceFile,sourceFile,newLineCharacter,formatContext,validate);if(!(span.length===newText.length&&stringContainsAt(targetSourceFile.text,newText,span.start)))return createTextChange(span,newText)});return textChanges2.length>0?{fileName:sourceFile.fileName,textChanges:textChanges2}:void 0})}changesToText2.getTextChangesFromChanges=getTextChangesFromChanges;function newFileChanges(fileName,insertions,newLineCharacter,formatContext){let text=newFileChangesWorker(getScriptKindFromFileName(fileName),insertions,newLineCharacter,formatContext);return{fileName,textChanges:[createTextChange(createTextSpan(0,0),text)],isNewFile:!0}}changesToText2.newFileChanges=newFileChanges;function newFileChangesWorker(scriptKind,insertions,newLineCharacter,formatContext){let nonFormattedText=flatMap(insertions,insertion=>insertion.statements.map(s=>s===4?"":getNonformattedText(s,insertion.oldFile,newLineCharacter).text)).join(newLineCharacter),sourceFile=createSourceFile("any file name",nonFormattedText,{languageVersion:99,jsDocParsingMode:1},!0,scriptKind),changes=ts_formatting_exports.formatDocument(sourceFile,formatContext);return applyChanges(nonFormattedText,changes)+newLineCharacter}changesToText2.newFileChangesWorker=newFileChangesWorker;function computeNewText(change,targetSourceFile,sourceFile,newLineCharacter,formatContext,validate){var _a;if(change.kind===0)return"";if(change.kind===3)return change.text;let{options={},range:{pos}}=change,format=n=>getFormattedTextOfNode(n,targetSourceFile,sourceFile,pos,options,newLineCharacter,formatContext,validate),text=change.kind===2?change.nodes.map(n=>removeSuffix(format(n),newLineCharacter)).join(((_a=change.options)==null?void 0:_a.joiner)||newLineCharacter):format(change.node),noIndent=options.indentation!==void 0||getLineStartPositionForPosition(pos,targetSourceFile)===pos?text:text.replace(/^\s+/,"");return(options.prefix||"")+noIndent+(!options.suffix||endsWith(noIndent,options.suffix)?"":options.suffix)}function getFormattedTextOfNode(nodeIn,targetSourceFile,sourceFile,pos,{indentation,prefix,delta},newLineCharacter,formatContext,validate){let{node,text}=getNonformattedText(nodeIn,targetSourceFile,newLineCharacter);validate&&validate(node,text);let formatOptions=getFormatCodeSettingsForWriting(formatContext,targetSourceFile),initialIndentation=indentation!==void 0?indentation:ts_formatting_exports.SmartIndenter.getIndentation(pos,sourceFile,formatOptions,prefix===newLineCharacter||getLineStartPositionForPosition(pos,targetSourceFile)===pos);delta===void 0&&(delta=ts_formatting_exports.SmartIndenter.shouldIndentChildNode(formatOptions,nodeIn)&&formatOptions.indentSize||0);let file={text,getLineAndCharacterOfPosition(pos2){return getLineAndCharacterOfPosition(this,pos2)}},changes=ts_formatting_exports.formatNodeGivenIndentation(node,file,targetSourceFile.languageVariant,initialIndentation,delta,{...formatContext,options:formatOptions});return applyChanges(text,changes)}function getNonformattedText(node,sourceFile,newLineCharacter){let writer=createWriter(newLineCharacter),newLine=getNewLineKind(newLineCharacter);return createPrinter({newLine,neverAsciiEscape:!0,preserveSourceNewlines:!0,terminateUnterminatedLiterals:!0},writer).writeNode(4,node,sourceFile,writer),{text:writer.getText(),node:assignPositionsToNode(node)}}changesToText2.getNonformattedText=getNonformattedText})(changesToText||(changesToText={}));function applyChanges(text,changes){for(let i=changes.length-1;i>=0;i--){let{span,newText}=changes[i];text=`${text.substring(0,span.start)}${newText}${text.substring(textSpanEnd(span))}`}return text}function isTrivia2(s){return skipTrivia(s,0)===s.length}var textChangesTransformationContext={...nullTransformationContext,factory:createNodeFactory(nullTransformationContext.factory.flags|1,nullTransformationContext.factory.baseFactory)};function assignPositionsToNode(node){let visited=visitEachChild(node,assignPositionsToNode,textChangesTransformationContext,assignPositionsToNodeArray,assignPositionsToNode),newNode=nodeIsSynthesized(visited)?visited:Object.create(visited);return setTextRangePosEnd(newNode,getPos2(node),getEnd(node)),newNode}function assignPositionsToNodeArray(nodes,visitor,test,start,count){let visited=visitNodes2(nodes,visitor,test,start,count);if(!visited)return visited;Debug5.assert(nodes);let nodeArray=visited===nodes?factory.createNodeArray(visited.slice(0)):visited;return setTextRangePosEnd(nodeArray,getPos2(nodes),getEnd(nodes)),nodeArray}function createWriter(newLine){let lastNonTriviaPosition=0,writer=createTextWriter(newLine),onBeforeEmitNode=node=>{node&&setPos(node,lastNonTriviaPosition)},onAfterEmitNode=node=>{node&&setEnd(node,lastNonTriviaPosition)},onBeforeEmitNodeArray=nodes=>{nodes&&setPos(nodes,lastNonTriviaPosition)},onAfterEmitNodeArray=nodes=>{nodes&&setEnd(nodes,lastNonTriviaPosition)},onBeforeEmitToken=node=>{node&&setPos(node,lastNonTriviaPosition)},onAfterEmitToken=node=>{node&&setEnd(node,lastNonTriviaPosition)};function setLastNonTriviaPosition(s,force){if(force||!isTrivia2(s)){lastNonTriviaPosition=writer.getTextPos();let i=0;for(;isWhiteSpaceLike(s.charCodeAt(s.length-i-1));)i++;lastNonTriviaPosition-=i}}function write(s){writer.write(s),setLastNonTriviaPosition(s,!1)}function writeComment(s){writer.writeComment(s)}function writeKeyword(s){writer.writeKeyword(s),setLastNonTriviaPosition(s,!1)}function writeOperator(s){writer.writeOperator(s),setLastNonTriviaPosition(s,!1)}function writePunctuation(s){writer.writePunctuation(s),setLastNonTriviaPosition(s,!1)}function writeTrailingSemicolon(s){writer.writeTrailingSemicolon(s),setLastNonTriviaPosition(s,!1)}function writeParameter(s){writer.writeParameter(s),setLastNonTriviaPosition(s,!1)}function writeProperty(s){writer.writeProperty(s),setLastNonTriviaPosition(s,!1)}function writeSpace(s){writer.writeSpace(s),setLastNonTriviaPosition(s,!1)}function writeStringLiteral(s){writer.writeStringLiteral(s),setLastNonTriviaPosition(s,!1)}function writeSymbol(s,sym){writer.writeSymbol(s,sym),setLastNonTriviaPosition(s,!1)}function writeLine(force){writer.writeLine(force)}function increaseIndent(){writer.increaseIndent()}function decreaseIndent(){writer.decreaseIndent()}function getText(){return writer.getText()}function rawWrite(s){writer.rawWrite(s),setLastNonTriviaPosition(s,!1)}function writeLiteral(s){writer.writeLiteral(s),setLastNonTriviaPosition(s,!0)}function getTextPos(){return writer.getTextPos()}function getLine(){return writer.getLine()}function getColumn(){return writer.getColumn()}function getIndent(){return writer.getIndent()}function isAtStartOfLine(){return writer.isAtStartOfLine()}function clear2(){writer.clear(),lastNonTriviaPosition=0}return{onBeforeEmitNode,onAfterEmitNode,onBeforeEmitNodeArray,onAfterEmitNodeArray,onBeforeEmitToken,onAfterEmitToken,write,writeComment,writeKeyword,writeOperator,writePunctuation,writeTrailingSemicolon,writeParameter,writeProperty,writeSpace,writeStringLiteral,writeSymbol,writeLine,increaseIndent,decreaseIndent,getText,rawWrite,writeLiteral,getTextPos,getLine,getColumn,getIndent,isAtStartOfLine,hasTrailingComment:()=>writer.hasTrailingComment(),hasTrailingWhitespace:()=>writer.hasTrailingWhitespace(),clear:clear2}}function getInsertionPositionAtSourceFileTop(sourceFile){let lastPrologue;for(let node of sourceFile.statements)if(isPrologueDirective(node))lastPrologue=node;else break;let position=0,text=sourceFile.text;if(lastPrologue)return position=lastPrologue.end,advancePastLineBreak(),position;let shebang=getShebang(text);shebang!==void 0&&(position=shebang.length,advancePastLineBreak());let ranges=getLeadingCommentRanges(text,position);if(!ranges)return position;let lastComment,firstNodeLine;for(let range of ranges){if(range.kind===3){if(isPinnedComment(text,range.pos)){lastComment={range,pinnedOrTripleSlash:!0};continue}}else if(isRecognizedTripleSlashComment(text,range.pos,range.end)){lastComment={range,pinnedOrTripleSlash:!0};continue}if(lastComment){if(lastComment.pinnedOrTripleSlash)break;let commentLine=sourceFile.getLineAndCharacterOfPosition(range.pos).line,lastCommentEndLine=sourceFile.getLineAndCharacterOfPosition(lastComment.range.end).line;if(commentLine>=lastCommentEndLine+2)break}if(sourceFile.statements.length){firstNodeLine===void 0&&(firstNodeLine=sourceFile.getLineAndCharacterOfPosition(sourceFile.statements[0].getStart()).line);let commentEndLine=sourceFile.getLineAndCharacterOfPosition(range.end).line;if(firstNodeLine{function deleteDeclaration2(changes,deletedNodesInLists,sourceFile,node){switch(node.kind){case 169:{let oldFunction=node.parent;isArrowFunction(oldFunction)&&oldFunction.parameters.length===1&&!findChildOfKind(oldFunction,21,sourceFile)?changes.replaceNodeWithText(sourceFile,node,"()"):deleteNodeInList(changes,deletedNodesInLists,sourceFile,node);break}case 272:case 271:let isFirstImport=sourceFile.imports.length&&node===first(sourceFile.imports).parent||node===find(sourceFile.statements,isAnyImportSyntax);deleteNode(changes,sourceFile,node,{leadingTriviaOption:isFirstImport?0:hasJSDocNodes(node)?2:3});break;case 208:let pattern=node.parent;pattern.kind===207&&node!==last(pattern.elements)?deleteNode(changes,sourceFile,node):deleteNodeInList(changes,deletedNodesInLists,sourceFile,node);break;case 260:deleteVariableDeclaration(changes,deletedNodesInLists,sourceFile,node);break;case 168:deleteNodeInList(changes,deletedNodesInLists,sourceFile,node);break;case 276:let namedImports=node.parent;namedImports.elements.length===1?deleteImportBinding(changes,sourceFile,namedImports):deleteNodeInList(changes,deletedNodesInLists,sourceFile,node);break;case 274:deleteImportBinding(changes,sourceFile,node);break;case 27:deleteNode(changes,sourceFile,node,{trailingTriviaOption:0});break;case 100:deleteNode(changes,sourceFile,node,{leadingTriviaOption:0});break;case 263:case 262:deleteNode(changes,sourceFile,node,{leadingTriviaOption:hasJSDocNodes(node)?2:3});break;default:node.parent?isImportClause(node.parent)&&node.parent.name===node?deleteDefaultImport(changes,sourceFile,node.parent):isCallExpression(node.parent)&&contains(node.parent.arguments,node)?deleteNodeInList(changes,deletedNodesInLists,sourceFile,node):deleteNode(changes,sourceFile,node):deleteNode(changes,sourceFile,node)}}_deleteDeclaration.deleteDeclaration=deleteDeclaration2;function deleteDefaultImport(changes,sourceFile,importClause){if(!importClause.namedBindings)deleteNode(changes,sourceFile,importClause.parent);else{let start=importClause.name.getStart(sourceFile),nextToken=getTokenAtPosition(sourceFile,importClause.name.end);if(nextToken&&nextToken.kind===28){let end=skipTrivia(sourceFile.text,nextToken.end,!1,!0);changes.deleteRange(sourceFile,{pos:start,end})}else deleteNode(changes,sourceFile,importClause.name)}}function deleteImportBinding(changes,sourceFile,node){if(node.parent.name){let previousToken=Debug5.checkDefined(getTokenAtPosition(sourceFile,node.pos-1));changes.deleteRange(sourceFile,{pos:previousToken.getStart(sourceFile),end:node.end})}else{let importDecl=getAncestor(node,272);deleteNode(changes,sourceFile,importDecl)}}function deleteVariableDeclaration(changes,deletedNodesInLists,sourceFile,node){let{parent:parent2}=node;if(parent2.kind===299){changes.deleteNodeRange(sourceFile,findChildOfKind(parent2,21,sourceFile),findChildOfKind(parent2,22,sourceFile));return}if(parent2.declarations.length!==1){deleteNodeInList(changes,deletedNodesInLists,sourceFile,node);return}let gp=parent2.parent;switch(gp.kind){case 250:case 249:changes.replaceNode(sourceFile,node,factory.createObjectLiteralExpression());break;case 248:deleteNode(changes,sourceFile,parent2);break;case 243:deleteNode(changes,sourceFile,gp,{leadingTriviaOption:hasJSDocNodes(gp)?2:3});break;default:Debug5.assertNever(gp)}}})(deleteDeclaration||(deleteDeclaration={}));function deleteNode(changes,sourceFile,node,options={leadingTriviaOption:1}){let startPosition=getAdjustedStartPosition(sourceFile,node,options),endPosition=getAdjustedEndPosition(sourceFile,node,options);changes.deleteRange(sourceFile,{pos:startPosition,end:endPosition})}function deleteNodeInList(changes,deletedNodesInLists,sourceFile,node){let containingList=Debug5.checkDefined(ts_formatting_exports.SmartIndenter.getContainingList(node,sourceFile)),index=indexOfNode(containingList,node);if(Debug5.assert(index!==-1),containingList.length===1){deleteNode(changes,sourceFile,node);return}Debug5.assert(!deletedNodesInLists.has(node),"Deleting a node twice"),deletedNodesInLists.add(node),changes.deleteRange(sourceFile,{pos:startPositionToDeleteNodeInList(sourceFile,node),end:index===containingList.length-1?getAdjustedEndPosition(sourceFile,node,{}):endPositionToDeleteNodeInList(sourceFile,node,containingList[index-1],containingList[index+1])})}var ts_formatting_exports={};__export(ts_formatting_exports,{FormattingContext:()=>FormattingContext,FormattingRequestKind:()=>FormattingRequestKind,RuleAction:()=>RuleAction,RuleFlags:()=>RuleFlags,SmartIndenter:()=>SmartIndenter,anyContext:()=>anyContext,createTextRangeWithKind:()=>createTextRangeWithKind,formatDocument:()=>formatDocument,formatNodeGivenIndentation:()=>formatNodeGivenIndentation,formatOnClosingCurly:()=>formatOnClosingCurly,formatOnEnter:()=>formatOnEnter,formatOnOpeningCurly:()=>formatOnOpeningCurly,formatOnSemicolon:()=>formatOnSemicolon,formatSelection:()=>formatSelection,getAllRules:()=>getAllRules,getFormatContext:()=>getFormatContext,getFormattingScanner:()=>getFormattingScanner,getIndentationString:()=>getIndentationString,getRangeOfEnclosingComment:()=>getRangeOfEnclosingComment});var FormattingRequestKind=(FormattingRequestKind2=>(FormattingRequestKind2[FormattingRequestKind2.FormatDocument=0]="FormatDocument",FormattingRequestKind2[FormattingRequestKind2.FormatSelection=1]="FormatSelection",FormattingRequestKind2[FormattingRequestKind2.FormatOnEnter=2]="FormatOnEnter",FormattingRequestKind2[FormattingRequestKind2.FormatOnSemicolon=3]="FormatOnSemicolon",FormattingRequestKind2[FormattingRequestKind2.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",FormattingRequestKind2[FormattingRequestKind2.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace",FormattingRequestKind2))(FormattingRequestKind||{}),FormattingContext=class{constructor(sourceFile,formattingRequestKind,options){this.sourceFile=sourceFile,this.formattingRequestKind=formattingRequestKind,this.options=options}updateContext(currentRange,currentTokenParent,nextRange,nextTokenParent,commonParent){this.currentTokenSpan=Debug5.checkDefined(currentRange),this.currentTokenParent=Debug5.checkDefined(currentTokenParent),this.nextTokenSpan=Debug5.checkDefined(nextRange),this.nextTokenParent=Debug5.checkDefined(nextTokenParent),this.contextNode=Debug5.checkDefined(commonParent),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0}ContextNodeAllOnSameLine(){return this.contextNodeAllOnSameLine===void 0&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine}NextNodeAllOnSameLine(){return this.nextNodeAllOnSameLine===void 0&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine}TokensAreOnSameLine(){if(this.tokensAreOnSameLine===void 0){let startLine=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,endLine=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=startLine===endLine}return this.tokensAreOnSameLine}ContextNodeBlockIsOnOneLine(){return this.contextNodeBlockIsOnOneLine===void 0&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine}NextNodeBlockIsOnOneLine(){return this.nextNodeBlockIsOnOneLine===void 0&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine}NodeIsOnOneLine(node){let startLine=this.sourceFile.getLineAndCharacterOfPosition(node.getStart(this.sourceFile)).line,endLine=this.sourceFile.getLineAndCharacterOfPosition(node.getEnd()).line;return startLine===endLine}BlockIsOnOneLine(node){let openBrace=findChildOfKind(node,19,this.sourceFile),closeBrace=findChildOfKind(node,20,this.sourceFile);if(openBrace&&closeBrace){let startLine=this.sourceFile.getLineAndCharacterOfPosition(openBrace.getEnd()).line,endLine=this.sourceFile.getLineAndCharacterOfPosition(closeBrace.getStart(this.sourceFile)).line;return startLine===endLine}return!1}},standardScanner=createScanner(99,!1,0),jsxScanner=createScanner(99,!1,1);function getFormattingScanner(text,languageVariant,startPos,endPos,cb){let scanner2=languageVariant===1?jsxScanner:standardScanner;scanner2.setText(text),scanner2.resetTokenState(startPos);let wasNewLine=!0,leadingTrivia,trailingTrivia,savedPos,lastScanAction,lastTokenInfo,res=cb({advance,readTokenInfo,readEOFTokenRange,isOnToken,isOnEOF,getCurrentLeadingTrivia:()=>leadingTrivia,lastTrailingTriviaWasNewLine:()=>wasNewLine,skipToEndOf,skipToStartOf,getTokenFullStart:()=>lastTokenInfo?.token.pos??scanner2.getTokenStart(),getStartPos:()=>lastTokenInfo?.token.pos??scanner2.getTokenStart()});return lastTokenInfo=void 0,scanner2.setText(void 0),res;function advance(){lastTokenInfo=void 0,scanner2.getTokenFullStart()!==startPos?wasNewLine=!!trailingTrivia&&last(trailingTrivia).kind===4:scanner2.scan(),leadingTrivia=void 0,trailingTrivia=void 0;let pos=scanner2.getTokenFullStart();for(;pos(RuleAction2[RuleAction2.None=0]="None",RuleAction2[RuleAction2.StopProcessingSpaceActions=1]="StopProcessingSpaceActions",RuleAction2[RuleAction2.StopProcessingTokenActions=2]="StopProcessingTokenActions",RuleAction2[RuleAction2.InsertSpace=4]="InsertSpace",RuleAction2[RuleAction2.InsertNewLine=8]="InsertNewLine",RuleAction2[RuleAction2.DeleteSpace=16]="DeleteSpace",RuleAction2[RuleAction2.DeleteToken=32]="DeleteToken",RuleAction2[RuleAction2.InsertTrailingSemicolon=64]="InsertTrailingSemicolon",RuleAction2[RuleAction2.StopAction=3]="StopAction",RuleAction2[RuleAction2.ModifySpaceAction=28]="ModifySpaceAction",RuleAction2[RuleAction2.ModifyTokenAction=96]="ModifyTokenAction",RuleAction2))(RuleAction||{}),RuleFlags=(RuleFlags2=>(RuleFlags2[RuleFlags2.None=0]="None",RuleFlags2[RuleFlags2.CanDeleteNewLines=1]="CanDeleteNewLines",RuleFlags2))(RuleFlags||{});function getAllRules(){let allTokens=[];for(let token=0;token<=165;token++)token!==1&&allTokens.push(token);function anyTokenExcept(...tokens){return{tokens:allTokens.filter(t=>!tokens.some(t2=>t2===t)),isSpecific:!1}}let anyToken={tokens:allTokens,isSpecific:!1},anyTokenIncludingMultilineComments=tokenRangeFrom([...allTokens,3]),anyTokenIncludingEOF=tokenRangeFrom([...allTokens,1]),keywords=tokenRangeFromRange(83,165),binaryOperators=tokenRangeFromRange(30,79),binaryKeywordOperators=[103,104,165,130,142,152],unaryPrefixOperators=[46,47,55,54],unaryPrefixExpressions=[9,10,80,21,23,19,110,105],unaryPreincrementExpressions=[80,21,110,105],unaryPostincrementExpressions=[80,22,24,105],unaryPredecrementExpressions=[80,21,110,105],unaryPostdecrementExpressions=[80,22,24,105],comments=[2,3],typeNames=[80,...typeKeywords],functionOpenBraceLeftTokenRange=anyTokenIncludingMultilineComments,typeScriptOpenBraceLeftTokenRange=tokenRangeFrom([80,32,3,86,95,102]),controlOpenBraceLeftTokenRange=tokenRangeFrom([22,3,92,113,98,93,85]),highPriorityCommonRules=[rule("IgnoreBeforeComment",anyToken,comments,anyContext,1),rule("IgnoreAfterLineComment",2,anyToken,anyContext,1),rule("NotSpaceBeforeColon",anyToken,59,[isNonJsxSameLineTokenContext,isNotBinaryOpContext,isNotTypeAnnotationContext],16),rule("SpaceAfterColon",59,anyToken,[isNonJsxSameLineTokenContext,isNotBinaryOpContext,isNextTokenParentNotJsxNamespacedName],4),rule("NoSpaceBeforeQuestionMark",anyToken,58,[isNonJsxSameLineTokenContext,isNotBinaryOpContext,isNotTypeAnnotationContext],16),rule("SpaceAfterQuestionMarkInConditionalOperator",58,anyToken,[isNonJsxSameLineTokenContext,isConditionalOperatorContext],4),rule("NoSpaceAfterQuestionMark",58,anyToken,[isNonJsxSameLineTokenContext,isNonOptionalPropertyContext],16),rule("NoSpaceBeforeDot",anyToken,[25,29],[isNonJsxSameLineTokenContext,isNotPropertyAccessOnIntegerLiteral],16),rule("NoSpaceAfterDot",[25,29],anyToken,[isNonJsxSameLineTokenContext],16),rule("NoSpaceBetweenImportParenInImportType",102,21,[isNonJsxSameLineTokenContext,isImportTypeContext],16),rule("NoSpaceAfterUnaryPrefixOperator",unaryPrefixOperators,unaryPrefixExpressions,[isNonJsxSameLineTokenContext,isNotBinaryOpContext],16),rule("NoSpaceAfterUnaryPreincrementOperator",46,unaryPreincrementExpressions,[isNonJsxSameLineTokenContext],16),rule("NoSpaceAfterUnaryPredecrementOperator",47,unaryPredecrementExpressions,[isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeUnaryPostincrementOperator",unaryPostincrementExpressions,46,[isNonJsxSameLineTokenContext,isNotStatementConditionContext],16),rule("NoSpaceBeforeUnaryPostdecrementOperator",unaryPostdecrementExpressions,47,[isNonJsxSameLineTokenContext,isNotStatementConditionContext],16),rule("SpaceAfterPostincrementWhenFollowedByAdd",46,40,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterAddWhenFollowedByUnaryPlus",40,40,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterAddWhenFollowedByPreincrement",40,46,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterPostdecrementWhenFollowedBySubtract",47,41,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterSubtractWhenFollowedByUnaryMinus",41,41,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterSubtractWhenFollowedByPredecrement",41,47,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("NoSpaceAfterCloseBrace",20,[28,27],[isNonJsxSameLineTokenContext],16),rule("NewLineBeforeCloseBraceInBlockContext",anyTokenIncludingMultilineComments,20,[isMultilineBlockContext],8),rule("SpaceAfterCloseBrace",20,anyTokenExcept(22),[isNonJsxSameLineTokenContext,isAfterCodeBlockContext],4),rule("SpaceBetweenCloseBraceAndElse",20,93,[isNonJsxSameLineTokenContext],4),rule("SpaceBetweenCloseBraceAndWhile",20,117,[isNonJsxSameLineTokenContext],4),rule("NoSpaceBetweenEmptyBraceBrackets",19,20,[isNonJsxSameLineTokenContext,isObjectContext],16),rule("SpaceAfterConditionalClosingParen",22,23,[isControlDeclContext],4),rule("NoSpaceBetweenFunctionKeywordAndStar",100,42,[isFunctionDeclarationOrFunctionExpressionContext],16),rule("SpaceAfterStarInGeneratorDeclaration",42,80,[isFunctionDeclarationOrFunctionExpressionContext],4),rule("SpaceAfterFunctionInFuncDecl",100,anyToken,[isFunctionDeclContext],4),rule("NewLineAfterOpenBraceInBlockContext",19,anyToken,[isMultilineBlockContext],8),rule("SpaceAfterGetSetInMember",[139,153],80,[isFunctionDeclContext],4),rule("NoSpaceBetweenYieldKeywordAndStar",127,42,[isNonJsxSameLineTokenContext,isYieldOrYieldStarWithOperand],16),rule("SpaceBetweenYieldOrYieldStarAndOperand",[127,42],anyToken,[isNonJsxSameLineTokenContext,isYieldOrYieldStarWithOperand],4),rule("NoSpaceBetweenReturnAndSemicolon",107,27,[isNonJsxSameLineTokenContext],16),rule("SpaceAfterCertainKeywords",[115,111,105,91,107,114,135],anyToken,[isNonJsxSameLineTokenContext],4),rule("SpaceAfterLetConstInVariableDeclaration",[121,87],anyToken,[isNonJsxSameLineTokenContext,isStartOfVariableDeclarationList],4),rule("NoSpaceBeforeOpenParenInFuncCall",anyToken,21,[isNonJsxSameLineTokenContext,isFunctionCallOrNewContext,isPreviousTokenNotComma],16),rule("SpaceBeforeBinaryKeywordOperator",anyToken,binaryKeywordOperators,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterBinaryKeywordOperator",binaryKeywordOperators,anyToken,[isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterVoidOperator",116,anyToken,[isNonJsxSameLineTokenContext,isVoidOpContext],4),rule("SpaceBetweenAsyncAndOpenParen",134,21,[isArrowFunctionContext,isNonJsxSameLineTokenContext],4),rule("SpaceBetweenAsyncAndFunctionKeyword",134,[100,80],[isNonJsxSameLineTokenContext],4),rule("NoSpaceBetweenTagAndTemplateString",[80,22],[15,16],[isNonJsxSameLineTokenContext],16),rule("SpaceBeforeJsxAttribute",anyToken,80,[isNextTokenParentJsxAttribute,isNonJsxSameLineTokenContext],4),rule("SpaceBeforeSlashInJsxOpeningElement",anyToken,44,[isJsxSelfClosingElementContext,isNonJsxSameLineTokenContext],4),rule("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",44,32,[isJsxSelfClosingElementContext,isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeEqualInJsxAttribute",anyToken,64,[isJsxAttributeContext,isNonJsxSameLineTokenContext],16),rule("NoSpaceAfterEqualInJsxAttribute",64,anyToken,[isJsxAttributeContext,isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeJsxNamespaceColon",80,59,[isNextTokenParentJsxNamespacedName],16),rule("NoSpaceAfterJsxNamespaceColon",59,80,[isNextTokenParentJsxNamespacedName],16),rule("NoSpaceAfterModuleImport",[144,149],21,[isNonJsxSameLineTokenContext],16),rule("SpaceAfterCertainTypeScriptKeywords",[128,129,86,138,90,94,95,96,139,119,102,120,144,145,123,125,124,148,153,126,156,161,143,140],anyToken,[isNonJsxSameLineTokenContext],4),rule("SpaceBeforeCertainTypeScriptKeywords",anyToken,[96,119,161],[isNonJsxSameLineTokenContext],4),rule("SpaceAfterModuleName",11,19,[isModuleDeclContext],4),rule("SpaceBeforeArrow",anyToken,39,[isNonJsxSameLineTokenContext],4),rule("SpaceAfterArrow",39,anyToken,[isNonJsxSameLineTokenContext],4),rule("NoSpaceAfterEllipsis",26,80,[isNonJsxSameLineTokenContext],16),rule("NoSpaceAfterOptionalParameters",58,[22,28],[isNonJsxSameLineTokenContext,isNotBinaryOpContext],16),rule("NoSpaceBetweenEmptyInterfaceBraceBrackets",19,20,[isNonJsxSameLineTokenContext,isObjectTypeContext],16),rule("NoSpaceBeforeOpenAngularBracket",typeNames,30,[isNonJsxSameLineTokenContext,isTypeArgumentOrParameterOrAssertionContext],16),rule("NoSpaceBetweenCloseParenAndAngularBracket",22,30,[isNonJsxSameLineTokenContext,isTypeArgumentOrParameterOrAssertionContext],16),rule("NoSpaceAfterOpenAngularBracket",30,anyToken,[isNonJsxSameLineTokenContext,isTypeArgumentOrParameterOrAssertionContext],16),rule("NoSpaceBeforeCloseAngularBracket",anyToken,32,[isNonJsxSameLineTokenContext,isTypeArgumentOrParameterOrAssertionContext],16),rule("NoSpaceAfterCloseAngularBracket",32,[21,23,32,28],[isNonJsxSameLineTokenContext,isTypeArgumentOrParameterOrAssertionContext,isNotFunctionDeclContext,isNonTypeAssertionContext],16),rule("SpaceBeforeAt",[22,80],60,[isNonJsxSameLineTokenContext],4),rule("NoSpaceAfterAt",60,anyToken,[isNonJsxSameLineTokenContext],16),rule("SpaceAfterDecorator",anyToken,[128,80,95,90,86,126,125,123,124,139,153,23,42],[isEndOfDecoratorContextOnSameLine],4),rule("NoSpaceBeforeNonNullAssertionOperator",anyToken,54,[isNonJsxSameLineTokenContext,isNonNullAssertionContext],16),rule("NoSpaceAfterNewKeywordOnConstructorSignature",105,21,[isNonJsxSameLineTokenContext,isConstructorSignatureContext],16),rule("SpaceLessThanAndNonJSXTypeAnnotation",30,30,[isNonJsxSameLineTokenContext],4)],userConfigurableRules=[rule("SpaceAfterConstructor",137,21,[isOptionEnabled("insertSpaceAfterConstructor"),isNonJsxSameLineTokenContext],4),rule("NoSpaceAfterConstructor",137,21,[isOptionDisabledOrUndefined("insertSpaceAfterConstructor"),isNonJsxSameLineTokenContext],16),rule("SpaceAfterComma",28,anyToken,[isOptionEnabled("insertSpaceAfterCommaDelimiter"),isNonJsxSameLineTokenContext,isNonJsxElementOrFragmentContext,isNextTokenNotCloseBracket,isNextTokenNotCloseParen],4),rule("NoSpaceAfterComma",28,anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterCommaDelimiter"),isNonJsxSameLineTokenContext,isNonJsxElementOrFragmentContext],16),rule("SpaceAfterAnonymousFunctionKeyword",[100,42],21,[isOptionEnabled("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),isFunctionDeclContext],4),rule("NoSpaceAfterAnonymousFunctionKeyword",[100,42],21,[isOptionDisabledOrUndefined("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),isFunctionDeclContext],16),rule("SpaceAfterKeywordInControl",keywords,21,[isOptionEnabled("insertSpaceAfterKeywordsInControlFlowStatements"),isControlDeclContext],4),rule("NoSpaceAfterKeywordInControl",keywords,21,[isOptionDisabledOrUndefined("insertSpaceAfterKeywordsInControlFlowStatements"),isControlDeclContext],16),rule("SpaceAfterOpenParen",21,anyToken,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),isNonJsxSameLineTokenContext],4),rule("SpaceBeforeCloseParen",anyToken,22,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),isNonJsxSameLineTokenContext],4),rule("SpaceBetweenOpenParens",21,21,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),isNonJsxSameLineTokenContext],4),rule("NoSpaceBetweenParens",21,22,[isNonJsxSameLineTokenContext],16),rule("NoSpaceAfterOpenParen",21,anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeCloseParen",anyToken,22,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),isNonJsxSameLineTokenContext],16),rule("SpaceAfterOpenBracket",23,anyToken,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),isNonJsxSameLineTokenContext],4),rule("SpaceBeforeCloseBracket",anyToken,24,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),isNonJsxSameLineTokenContext],4),rule("NoSpaceBetweenBrackets",23,24,[isNonJsxSameLineTokenContext],16),rule("NoSpaceAfterOpenBracket",23,anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeCloseBracket",anyToken,24,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),isNonJsxSameLineTokenContext],16),rule("SpaceAfterOpenBrace",19,anyToken,[isOptionEnabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),isBraceWrappedContext],4),rule("SpaceBeforeCloseBrace",anyToken,20,[isOptionEnabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),isBraceWrappedContext],4),rule("NoSpaceBetweenEmptyBraceBrackets",19,20,[isNonJsxSameLineTokenContext,isObjectContext],16),rule("NoSpaceAfterOpenBrace",19,anyToken,[isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeCloseBrace",anyToken,20,[isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),isNonJsxSameLineTokenContext],16),rule("SpaceBetweenEmptyBraceBrackets",19,20,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingEmptyBraces")],4),rule("NoSpaceBetweenEmptyBraceBrackets",19,20,[isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingEmptyBraces"),isNonJsxSameLineTokenContext],16),rule("SpaceAfterTemplateHeadAndMiddle",[16,17],anyToken,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),isNonJsxTextContext],4,1),rule("SpaceBeforeTemplateMiddleAndTail",anyToken,[17,18],[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),isNonJsxSameLineTokenContext],4),rule("NoSpaceAfterTemplateHeadAndMiddle",[16,17],anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),isNonJsxTextContext],16,1),rule("NoSpaceBeforeTemplateMiddleAndTail",anyToken,[17,18],[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),isNonJsxSameLineTokenContext],16),rule("SpaceAfterOpenBraceInJsxExpression",19,anyToken,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),isNonJsxSameLineTokenContext,isJsxExpressionContext],4),rule("SpaceBeforeCloseBraceInJsxExpression",anyToken,20,[isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),isNonJsxSameLineTokenContext,isJsxExpressionContext],4),rule("NoSpaceAfterOpenBraceInJsxExpression",19,anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),isNonJsxSameLineTokenContext,isJsxExpressionContext],16),rule("NoSpaceBeforeCloseBraceInJsxExpression",anyToken,20,[isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),isNonJsxSameLineTokenContext,isJsxExpressionContext],16),rule("SpaceAfterSemicolonInFor",27,anyToken,[isOptionEnabled("insertSpaceAfterSemicolonInForStatements"),isNonJsxSameLineTokenContext,isForContext],4),rule("NoSpaceAfterSemicolonInFor",27,anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterSemicolonInForStatements"),isNonJsxSameLineTokenContext,isForContext],16),rule("SpaceBeforeBinaryOperator",anyToken,binaryOperators,[isOptionEnabled("insertSpaceBeforeAndAfterBinaryOperators"),isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("SpaceAfterBinaryOperator",binaryOperators,anyToken,[isOptionEnabled("insertSpaceBeforeAndAfterBinaryOperators"),isNonJsxSameLineTokenContext,isBinaryOpContext],4),rule("NoSpaceBeforeBinaryOperator",anyToken,binaryOperators,[isOptionDisabledOrUndefined("insertSpaceBeforeAndAfterBinaryOperators"),isNonJsxSameLineTokenContext,isBinaryOpContext],16),rule("NoSpaceAfterBinaryOperator",binaryOperators,anyToken,[isOptionDisabledOrUndefined("insertSpaceBeforeAndAfterBinaryOperators"),isNonJsxSameLineTokenContext,isBinaryOpContext],16),rule("SpaceBeforeOpenParenInFuncDecl",anyToken,21,[isOptionEnabled("insertSpaceBeforeFunctionParenthesis"),isNonJsxSameLineTokenContext,isFunctionDeclContext],4),rule("NoSpaceBeforeOpenParenInFuncDecl",anyToken,21,[isOptionDisabledOrUndefined("insertSpaceBeforeFunctionParenthesis"),isNonJsxSameLineTokenContext,isFunctionDeclContext],16),rule("NewLineBeforeOpenBraceInControl",controlOpenBraceLeftTokenRange,19,[isOptionEnabled("placeOpenBraceOnNewLineForControlBlocks"),isControlDeclContext,isBeforeMultilineBlockContext],8,1),rule("NewLineBeforeOpenBraceInFunction",functionOpenBraceLeftTokenRange,19,[isOptionEnabled("placeOpenBraceOnNewLineForFunctions"),isFunctionDeclContext,isBeforeMultilineBlockContext],8,1),rule("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",typeScriptOpenBraceLeftTokenRange,19,[isOptionEnabled("placeOpenBraceOnNewLineForFunctions"),isTypeScriptDeclWithBlockContext,isBeforeMultilineBlockContext],8,1),rule("SpaceAfterTypeAssertion",32,anyToken,[isOptionEnabled("insertSpaceAfterTypeAssertion"),isNonJsxSameLineTokenContext,isTypeAssertionContext],4),rule("NoSpaceAfterTypeAssertion",32,anyToken,[isOptionDisabledOrUndefined("insertSpaceAfterTypeAssertion"),isNonJsxSameLineTokenContext,isTypeAssertionContext],16),rule("SpaceBeforeTypeAnnotation",anyToken,[58,59],[isOptionEnabled("insertSpaceBeforeTypeAnnotation"),isNonJsxSameLineTokenContext,isTypeAnnotationContext],4),rule("NoSpaceBeforeTypeAnnotation",anyToken,[58,59],[isOptionDisabledOrUndefined("insertSpaceBeforeTypeAnnotation"),isNonJsxSameLineTokenContext,isTypeAnnotationContext],16),rule("NoOptionalSemicolon",27,anyTokenIncludingEOF,[optionEquals("semicolons","remove"),isSemicolonDeletionContext],32),rule("OptionalSemicolon",anyToken,anyTokenIncludingEOF,[optionEquals("semicolons","insert"),isSemicolonInsertionContext],64)],lowPriorityCommonRules=[rule("NoSpaceBeforeSemicolon",anyToken,27,[isNonJsxSameLineTokenContext],16),rule("SpaceBeforeOpenBraceInControl",controlOpenBraceLeftTokenRange,19,[isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForControlBlocks"),isControlDeclContext,isNotFormatOnEnter,isSameLineTokenOrBeforeBlockContext],4,1),rule("SpaceBeforeOpenBraceInFunction",functionOpenBraceLeftTokenRange,19,[isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForFunctions"),isFunctionDeclContext,isBeforeBlockContext,isNotFormatOnEnter,isSameLineTokenOrBeforeBlockContext],4,1),rule("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",typeScriptOpenBraceLeftTokenRange,19,[isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForFunctions"),isTypeScriptDeclWithBlockContext,isNotFormatOnEnter,isSameLineTokenOrBeforeBlockContext],4,1),rule("NoSpaceBeforeComma",anyToken,28,[isNonJsxSameLineTokenContext],16),rule("NoSpaceBeforeOpenBracket",anyTokenExcept(134,84),23,[isNonJsxSameLineTokenContext],16),rule("NoSpaceAfterCloseBracket",24,anyToken,[isNonJsxSameLineTokenContext,isNotBeforeBlockInFunctionDeclarationContext],16),rule("SpaceAfterSemicolon",27,anyToken,[isNonJsxSameLineTokenContext],4),rule("SpaceBetweenForAndAwaitKeyword",99,135,[isNonJsxSameLineTokenContext],4),rule("SpaceBetweenDotDotDotAndTypeName",26,typeNames,[isNonJsxSameLineTokenContext],16),rule("SpaceBetweenStatements",[22,92,93,84],anyToken,[isNonJsxSameLineTokenContext,isNonJsxElementOrFragmentContext,isNotForContext],4),rule("SpaceAfterTryCatchFinally",[113,85,98],19,[isNonJsxSameLineTokenContext],4)];return[...highPriorityCommonRules,...userConfigurableRules,...lowPriorityCommonRules]}function rule(debugName,left,right,context,action,flags=0){return{leftTokenRange:toTokenRange(left),rightTokenRange:toTokenRange(right),rule:{debugName,context,action,flags}}}function tokenRangeFrom(tokens){return{tokens,isSpecific:!0}}function toTokenRange(arg){return typeof arg=="number"?tokenRangeFrom([arg]):isArray(arg)?tokenRangeFrom(arg):arg}function tokenRangeFromRange(from,to,except=[]){let tokens=[];for(let token=from;token<=to;token++)contains(except,token)||tokens.push(token);return tokenRangeFrom(tokens)}function optionEquals(optionName,optionValue){return context=>context.options&&context.options[optionName]===optionValue}function isOptionEnabled(optionName){return context=>context.options&&hasProperty(context.options,optionName)&&!!context.options[optionName]}function isOptionDisabled(optionName){return context=>context.options&&hasProperty(context.options,optionName)&&!context.options[optionName]}function isOptionDisabledOrUndefined(optionName){return context=>!context.options||!hasProperty(context.options,optionName)||!context.options[optionName]}function isOptionDisabledOrUndefinedOrTokensOnSameLine(optionName){return context=>!context.options||!hasProperty(context.options,optionName)||!context.options[optionName]||context.TokensAreOnSameLine()}function isOptionEnabledOrUndefined(optionName){return context=>!context.options||!hasProperty(context.options,optionName)||!!context.options[optionName]}function isForContext(context){return context.contextNode.kind===248}function isNotForContext(context){return!isForContext(context)}function isBinaryOpContext(context){switch(context.contextNode.kind){case 226:return context.contextNode.operatorToken.kind!==28;case 227:case 194:case 234:case 281:case 276:case 182:case 192:case 193:case 238:return!0;case 208:case 265:case 271:case 277:case 260:case 169:case 306:case 172:case 171:return context.currentTokenSpan.kind===64||context.nextTokenSpan.kind===64;case 249:case 168:return context.currentTokenSpan.kind===103||context.nextTokenSpan.kind===103||context.currentTokenSpan.kind===64||context.nextTokenSpan.kind===64;case 250:return context.currentTokenSpan.kind===165||context.nextTokenSpan.kind===165}return!1}function isNotBinaryOpContext(context){return!isBinaryOpContext(context)}function isNotTypeAnnotationContext(context){return!isTypeAnnotationContext(context)}function isTypeAnnotationContext(context){let contextKind=context.contextNode.kind;return contextKind===172||contextKind===171||contextKind===169||contextKind===260||isFunctionLikeKind(contextKind)}function isOptionalPropertyContext(context){return isPropertyDeclaration(context.contextNode)&&context.contextNode.questionToken}function isNonOptionalPropertyContext(context){return!isOptionalPropertyContext(context)}function isConditionalOperatorContext(context){return context.contextNode.kind===227||context.contextNode.kind===194}function isSameLineTokenOrBeforeBlockContext(context){return context.TokensAreOnSameLine()||isBeforeBlockContext(context)}function isBraceWrappedContext(context){return context.contextNode.kind===206||context.contextNode.kind===200||isSingleLineBlockContext(context)}function isBeforeMultilineBlockContext(context){return isBeforeBlockContext(context)&&!(context.NextNodeAllOnSameLine()||context.NextNodeBlockIsOnOneLine())}function isMultilineBlockContext(context){return isBlockContext(context)&&!(context.ContextNodeAllOnSameLine()||context.ContextNodeBlockIsOnOneLine())}function isSingleLineBlockContext(context){return isBlockContext(context)&&(context.ContextNodeAllOnSameLine()||context.ContextNodeBlockIsOnOneLine())}function isBlockContext(context){return nodeIsBlockContext(context.contextNode)}function isBeforeBlockContext(context){return nodeIsBlockContext(context.nextTokenParent)}function nodeIsBlockContext(node){if(nodeIsTypeScriptDeclWithBlockContext(node))return!0;switch(node.kind){case 241:case 269:case 210:case 268:return!0}return!1}function isFunctionDeclContext(context){switch(context.contextNode.kind){case 262:case 174:case 173:case 177:case 178:case 179:case 218:case 176:case 219:case 264:return!0}return!1}function isNotFunctionDeclContext(context){return!isFunctionDeclContext(context)}function isFunctionDeclarationOrFunctionExpressionContext(context){return context.contextNode.kind===262||context.contextNode.kind===218}function isTypeScriptDeclWithBlockContext(context){return nodeIsTypeScriptDeclWithBlockContext(context.contextNode)}function nodeIsTypeScriptDeclWithBlockContext(node){switch(node.kind){case 263:case 231:case 264:case 266:case 187:case 267:case 278:case 279:case 272:case 275:return!0}return!1}function isAfterCodeBlockContext(context){switch(context.currentTokenParent.kind){case 263:case 267:case 266:case 299:case 268:case 255:return!0;case 241:{let blockParent=context.currentTokenParent.parent;if(!blockParent||blockParent.kind!==219&&blockParent.kind!==218)return!0}}return!1}function isControlDeclContext(context){switch(context.contextNode.kind){case 245:case 255:case 248:case 249:case 250:case 247:case 258:case 246:case 254:case 299:return!0;default:return!1}}function isObjectContext(context){return context.contextNode.kind===210}function isFunctionCallContext(context){return context.contextNode.kind===213}function isNewContext(context){return context.contextNode.kind===214}function isFunctionCallOrNewContext(context){return isFunctionCallContext(context)||isNewContext(context)}function isPreviousTokenNotComma(context){return context.currentTokenSpan.kind!==28}function isNextTokenNotCloseBracket(context){return context.nextTokenSpan.kind!==24}function isNextTokenNotCloseParen(context){return context.nextTokenSpan.kind!==22}function isArrowFunctionContext(context){return context.contextNode.kind===219}function isImportTypeContext(context){return context.contextNode.kind===205}function isNonJsxSameLineTokenContext(context){return context.TokensAreOnSameLine()&&context.contextNode.kind!==12}function isNonJsxTextContext(context){return context.contextNode.kind!==12}function isNonJsxElementOrFragmentContext(context){return context.contextNode.kind!==284&&context.contextNode.kind!==288}function isJsxExpressionContext(context){return context.contextNode.kind===294||context.contextNode.kind===293}function isNextTokenParentJsxAttribute(context){return context.nextTokenParent.kind===291||context.nextTokenParent.kind===295&&context.nextTokenParent.parent.kind===291}function isJsxAttributeContext(context){return context.contextNode.kind===291}function isNextTokenParentNotJsxNamespacedName(context){return context.nextTokenParent.kind!==295}function isNextTokenParentJsxNamespacedName(context){return context.nextTokenParent.kind===295}function isJsxSelfClosingElementContext(context){return context.contextNode.kind===285}function isNotBeforeBlockInFunctionDeclarationContext(context){return!isFunctionDeclContext(context)&&!isBeforeBlockContext(context)}function isEndOfDecoratorContextOnSameLine(context){return context.TokensAreOnSameLine()&&hasDecorators(context.contextNode)&&nodeIsInDecoratorContext(context.currentTokenParent)&&!nodeIsInDecoratorContext(context.nextTokenParent)}function nodeIsInDecoratorContext(node){for(;node&&isExpression(node);)node=node.parent;return node&&node.kind===170}function isStartOfVariableDeclarationList(context){return context.currentTokenParent.kind===261&&context.currentTokenParent.getStart(context.sourceFile)===context.currentTokenSpan.pos}function isNotFormatOnEnter(context){return context.formattingRequestKind!==2}function isModuleDeclContext(context){return context.contextNode.kind===267}function isObjectTypeContext(context){return context.contextNode.kind===187}function isConstructorSignatureContext(context){return context.contextNode.kind===180}function isTypeArgumentOrParameterOrAssertion(token,parent2){if(token.kind!==30&&token.kind!==32)return!1;switch(parent2.kind){case 183:case 216:case 265:case 263:case 231:case 264:case 262:case 218:case 219:case 174:case 173:case 179:case 180:case 213:case 214:case 233:return!0;default:return!1}}function isTypeArgumentOrParameterOrAssertionContext(context){return isTypeArgumentOrParameterOrAssertion(context.currentTokenSpan,context.currentTokenParent)||isTypeArgumentOrParameterOrAssertion(context.nextTokenSpan,context.nextTokenParent)}function isTypeAssertionContext(context){return context.contextNode.kind===216}function isNonTypeAssertionContext(context){return!isTypeAssertionContext(context)}function isVoidOpContext(context){return context.currentTokenSpan.kind===116&&context.currentTokenParent.kind===222}function isYieldOrYieldStarWithOperand(context){return context.contextNode.kind===229&&context.contextNode.expression!==void 0}function isNonNullAssertionContext(context){return context.contextNode.kind===235}function isNotStatementConditionContext(context){return!isStatementConditionContext(context)}function isStatementConditionContext(context){switch(context.contextNode.kind){case 245:case 248:case 249:case 250:case 246:case 247:return!0;default:return!1}}function isSemicolonDeletionContext(context){let nextTokenKind=context.nextTokenSpan.kind,nextTokenStart=context.nextTokenSpan.pos;if(isTrivia(nextTokenKind)){let nextRealToken=context.nextTokenParent===context.currentTokenParent?findNextToken(context.currentTokenParent,findAncestor(context.currentTokenParent,a=>!a.parent),context.sourceFile):context.nextTokenParent.getFirstToken(context.sourceFile);if(!nextRealToken)return!0;nextTokenKind=nextRealToken.kind,nextTokenStart=nextRealToken.getStart(context.sourceFile)}let startLine=context.sourceFile.getLineAndCharacterOfPosition(context.currentTokenSpan.pos).line,endLine=context.sourceFile.getLineAndCharacterOfPosition(nextTokenStart).line;return startLine===endLine?nextTokenKind===20||nextTokenKind===1:nextTokenKind===240||nextTokenKind===27?!1:context.contextNode.kind===264||context.contextNode.kind===265?!isPropertySignature(context.currentTokenParent)||!!context.currentTokenParent.type||nextTokenKind!==21:isPropertyDeclaration(context.currentTokenParent)?!context.currentTokenParent.initializer:context.currentTokenParent.kind!==248&&context.currentTokenParent.kind!==242&&context.currentTokenParent.kind!==240&&nextTokenKind!==23&&nextTokenKind!==21&&nextTokenKind!==40&&nextTokenKind!==41&&nextTokenKind!==44&&nextTokenKind!==14&&nextTokenKind!==28&&nextTokenKind!==228&&nextTokenKind!==16&&nextTokenKind!==15&&nextTokenKind!==25}function isSemicolonInsertionContext(context){return positionIsASICandidate(context.currentTokenSpan.end,context.currentTokenParent,context.sourceFile)}function isNotPropertyAccessOnIntegerLiteral(context){return!isPropertyAccessExpression(context.contextNode)||!isNumericLiteral(context.contextNode.expression)||context.contextNode.expression.getText().includes(".")}function getFormatContext(options,host){return{options,getRules:getRulesMap(),host}}var rulesMapCache;function getRulesMap(){return rulesMapCache===void 0&&(rulesMapCache=createRulesMap(getAllRules())),rulesMapCache}function getRuleActionExclusion(ruleAction){let mask2=0;return ruleAction&1&&(mask2|=28),ruleAction&2&&(mask2|=96),ruleAction&28&&(mask2|=28),ruleAction&96&&(mask2|=96),mask2}function createRulesMap(rules){let map2=buildMap(rules);return context=>{let bucket=map2[getRuleBucketIndex(context.currentTokenSpan.kind,context.nextTokenSpan.kind)];if(bucket){let rules2=[],ruleActionMask=0;for(let rule2 of bucket){let acceptRuleActions=~getRuleActionExclusion(ruleActionMask);rule2.action&acceptRuleActions&&every(rule2.context,c=>c(context))&&(rules2.push(rule2),ruleActionMask|=rule2.action)}if(rules2.length)return rules2}}}function buildMap(rules){let map2=new Array(mapRowLength*mapRowLength),rulesBucketConstructionStateList=new Array(map2.length);for(let rule2 of rules){let specificRule=rule2.leftTokenRange.isSpecific&&rule2.rightTokenRange.isSpecific;for(let left of rule2.leftTokenRange.tokens)for(let right of rule2.rightTokenRange.tokens){let index=getRuleBucketIndex(left,right),rulesBucket=map2[index];rulesBucket===void 0&&(rulesBucket=map2[index]=[]),addRule(rulesBucket,rule2.rule,specificRule,rulesBucketConstructionStateList,index)}}return map2}function getRuleBucketIndex(row,column){return Debug5.assert(row<=165&&column<=165,"Must compute formatting context from tokens"),row*mapRowLength+column}var maskBitSize=5,mask=31,mapRowLength=166,RulesPosition=(RulesPosition2=>(RulesPosition2[RulesPosition2.StopRulesSpecific=0]="StopRulesSpecific",RulesPosition2[RulesPosition2.StopRulesAny=maskBitSize*1]="StopRulesAny",RulesPosition2[RulesPosition2.ContextRulesSpecific=maskBitSize*2]="ContextRulesSpecific",RulesPosition2[RulesPosition2.ContextRulesAny=maskBitSize*3]="ContextRulesAny",RulesPosition2[RulesPosition2.NoContextRulesSpecific=maskBitSize*4]="NoContextRulesSpecific",RulesPosition2[RulesPosition2.NoContextRulesAny=maskBitSize*5]="NoContextRulesAny",RulesPosition2))(RulesPosition||{});function addRule(rules,rule2,specificTokens,constructionState,rulesBucketIndex){let position=rule2.action&3?specificTokens?0:RulesPosition.StopRulesAny:rule2.context!==anyContext?specificTokens?RulesPosition.ContextRulesSpecific:RulesPosition.ContextRulesAny:specificTokens?RulesPosition.NoContextRulesSpecific:RulesPosition.NoContextRulesAny,state=constructionState[rulesBucketIndex]||0;rules.splice(getInsertionIndex(state,position),0,rule2),constructionState[rulesBucketIndex]=increaseInsertionIndex(state,position)}function getInsertionIndex(indexBitmap,maskPosition){let index=0;for(let pos=0;pos<=maskPosition;pos+=maskBitSize)index+=indexBitmap&mask,indexBitmap>>=maskBitSize;return index}function increaseInsertionIndex(indexBitmap,maskPosition){let value=(indexBitmap>>maskPosition&mask)+1;return Debug5.assert((value&mask)===value,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),indexBitmap&~(mask<Debug5.formatSyntaxKind(kind)}),textRangeWithKind}function formatOnEnter(position,sourceFile,formatContext){let line=sourceFile.getLineAndCharacterOfPosition(position).line;if(line===0)return[];let endOfFormatSpan=getEndLinePosition(line,sourceFile);for(;isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(endOfFormatSpan));)endOfFormatSpan--;isLineBreak(sourceFile.text.charCodeAt(endOfFormatSpan))&&endOfFormatSpan--;let span={pos:getStartPositionOfLine(line-1,sourceFile),end:endOfFormatSpan+1};return formatSpan(span,sourceFile,formatContext,2)}function formatOnSemicolon(position,sourceFile,formatContext){let semicolon=findImmediatelyPrecedingTokenOfKind(position,27,sourceFile);return formatNodeLines(findOutermostNodeWithinListLevel(semicolon),sourceFile,formatContext,3)}function formatOnOpeningCurly(position,sourceFile,formatContext){let openingCurly=findImmediatelyPrecedingTokenOfKind(position,19,sourceFile);if(!openingCurly)return[];let curlyBraceRange=openingCurly.parent,outermostNode=findOutermostNodeWithinListLevel(curlyBraceRange),textRange={pos:getLineStartPositionForPosition(outermostNode.getStart(sourceFile),sourceFile),end:position};return formatSpan(textRange,sourceFile,formatContext,4)}function formatOnClosingCurly(position,sourceFile,formatContext){let precedingToken=findImmediatelyPrecedingTokenOfKind(position,20,sourceFile);return formatNodeLines(findOutermostNodeWithinListLevel(precedingToken),sourceFile,formatContext,5)}function formatDocument(sourceFile,formatContext){let span={pos:0,end:sourceFile.text.length};return formatSpan(span,sourceFile,formatContext,0)}function formatSelection(start,end,sourceFile,formatContext){let span={pos:getLineStartPositionForPosition(start,sourceFile),end};return formatSpan(span,sourceFile,formatContext,1)}function findImmediatelyPrecedingTokenOfKind(end,expectedTokenKind,sourceFile){let precedingToken=findPrecedingToken(end,sourceFile);return precedingToken&&precedingToken.kind===expectedTokenKind&&end===precedingToken.getEnd()?precedingToken:void 0}function findOutermostNodeWithinListLevel(node){let current=node;for(;current&¤t.parent&¤t.parent.end===node.end&&!isListElement(current.parent,current);)current=current.parent;return current}function isListElement(parent2,node){switch(parent2.kind){case 263:case 264:return rangeContainsRange(parent2.members,node);case 267:let body=parent2.body;return!!body&&body.kind===268&&rangeContainsRange(body.statements,node);case 307:case 241:case 268:return rangeContainsRange(parent2.statements,node);case 299:return rangeContainsRange(parent2.block.statements,node)}return!1}function findEnclosingNode(range,sourceFile){return find2(sourceFile);function find2(n){let candidate=forEachChild(n,c=>startEndContainsRange(c.getStart(sourceFile),c.end,range)&&c);if(candidate){let result=find2(candidate);if(result)return result}return n}}function prepareRangeContainsErrorFunction(errors,originalRange){if(!errors.length)return rangeHasNoErrors;let sorted=errors.filter(d=>rangeOverlapsWithStartEnd(originalRange,d.start,d.start+d.length)).sort((e1,e2)=>e1.start-e2.start);if(!sorted.length)return rangeHasNoErrors;let index=0;return r=>{for(;;){if(index>=sorted.length)return!1;let error2=sorted[index];if(r.end<=error2.start)return!1;if(startEndOverlapsWithStartEnd(r.pos,r.end,error2.start,error2.start+error2.length))return!0;index++}};function rangeHasNoErrors(){return!1}}function getScanStartPosition(enclosingNode,originalRange,sourceFile){let start=enclosingNode.getStart(sourceFile);if(start===originalRange.pos&&enclosingNode.end===originalRange.end)return start;let precedingToken=findPrecedingToken(originalRange.pos,sourceFile);return!precedingToken||precedingToken.end>=originalRange.pos?enclosingNode.pos:precedingToken.end}function getOwnOrInheritedDelta(n,options,sourceFile){let previousLine=-1,child;for(;n;){let line=sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)).line;if(previousLine!==-1&&line!==previousLine)break;if(SmartIndenter.shouldIndentChildNode(options,n,child,sourceFile))return options.indentSize;previousLine=line,child=n,n=n.parent}return 0}function formatNodeGivenIndentation(node,sourceFileLike,languageVariant,initialIndentation,delta,formatContext){let range={pos:node.pos,end:node.end};return getFormattingScanner(sourceFileLike.text,languageVariant,range.pos,range.end,scanner2=>formatSpanWorker(range,node,initialIndentation,delta,scanner2,formatContext,1,_=>!1,sourceFileLike))}function formatNodeLines(node,sourceFile,formatContext,requestKind){if(!node)return[];let span={pos:getLineStartPositionForPosition(node.getStart(sourceFile),sourceFile),end:node.end};return formatSpan(span,sourceFile,formatContext,requestKind)}function formatSpan(originalRange,sourceFile,formatContext,requestKind){let enclosingNode=findEnclosingNode(originalRange,sourceFile);return getFormattingScanner(sourceFile.text,sourceFile.languageVariant,getScanStartPosition(enclosingNode,originalRange,sourceFile),originalRange.end,scanner2=>formatSpanWorker(originalRange,enclosingNode,SmartIndenter.getIndentationForNode(enclosingNode,originalRange,sourceFile,formatContext.options),getOwnOrInheritedDelta(enclosingNode,formatContext.options,sourceFile),scanner2,formatContext,requestKind,prepareRangeContainsErrorFunction(sourceFile.parseDiagnostics,originalRange),sourceFile))}function formatSpanWorker(originalRange,enclosingNode,initialIndentation,delta,formattingScanner,{options,getRules,host},requestKind,rangeContainsError,sourceFile){var _a;let formattingContext=new FormattingContext(sourceFile,requestKind,options),previousRangeTriviaEnd,previousRange,previousParent,previousRangeStartLine,lastIndentedLine,indentationOnLastIndentedLine=-1,edits=[];if(formattingScanner.advance(),formattingScanner.isOnToken()){let startLine=sourceFile.getLineAndCharacterOfPosition(enclosingNode.getStart(sourceFile)).line,undecoratedStartLine=startLine;hasDecorators(enclosingNode)&&(undecoratedStartLine=sourceFile.getLineAndCharacterOfPosition(getNonDecoratorTokenPosOfNode(enclosingNode,sourceFile)).line),processNode(enclosingNode,enclosingNode,startLine,undecoratedStartLine,initialIndentation,delta)}let remainingTrivia=formattingScanner.getCurrentLeadingTrivia();if(remainingTrivia){let indentation=SmartIndenter.nodeWillIndentChild(options,enclosingNode,void 0,sourceFile,!1)?initialIndentation+options.indentSize:initialIndentation;indentTriviaItems(remainingTrivia,indentation,!0,item=>{processRange(item,sourceFile.getLineAndCharacterOfPosition(item.pos),enclosingNode,enclosingNode,void 0),insertIndentation(item.pos,indentation,!1)}),options.trimTrailingWhitespace!==!1&&trimTrailingWhitespacesForRemainingRange(remainingTrivia)}if(previousRange&&formattingScanner.getTokenFullStart()>=originalRange.end){let tokenInfo=formattingScanner.isOnEOF()?formattingScanner.readEOFTokenRange():formattingScanner.isOnToken()?formattingScanner.readTokenInfo(enclosingNode).token:void 0;if(tokenInfo&&tokenInfo.pos===previousRangeTriviaEnd){let parent2=((_a=findPrecedingToken(tokenInfo.end,sourceFile,enclosingNode))==null?void 0:_a.parent)||previousParent;processPair(tokenInfo,sourceFile.getLineAndCharacterOfPosition(tokenInfo.pos).line,parent2,previousRange,previousRangeStartLine,previousParent,parent2,void 0)}}return edits;function tryComputeIndentationForListItem(startPos,endPos,parentStartLine,range,inheritedIndentation){if(rangeOverlapsWithStartEnd(range,startPos,endPos)||rangeContainsStartEnd(range,startPos,endPos)){if(inheritedIndentation!==-1)return inheritedIndentation}else{let startLine=sourceFile.getLineAndCharacterOfPosition(startPos).line,startLinePosition=getLineStartPositionForPosition(startPos,sourceFile),column=SmartIndenter.findFirstNonWhitespaceColumn(startLinePosition,startPos,sourceFile,options);if(startLine!==parentStartLine||startPos===column){let baseIndentSize=SmartIndenter.getBaseIndentation(options);return baseIndentSize>column?baseIndentSize:column}}return-1}function computeIndentation(node,startLine,inheritedIndentation,parent2,parentDynamicIndentation,effectiveParentStartLine){let delta2=SmartIndenter.shouldIndentChildNode(options,node)?options.indentSize:0;return effectiveParentStartLine===startLine?{indentation:startLine===lastIndentedLine?indentationOnLastIndentedLine:parentDynamicIndentation.getIndentation(),delta:Math.min(options.indentSize,parentDynamicIndentation.getDelta(node)+delta2)}:inheritedIndentation===-1?node.kind===21&&startLine===lastIndentedLine?{indentation:indentationOnLastIndentedLine,delta:parentDynamicIndentation.getDelta(node)}:SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(parent2,node,startLine,sourceFile)||SmartIndenter.childIsUnindentedBranchOfConditionalExpression(parent2,node,startLine,sourceFile)||SmartIndenter.argumentStartsOnSameLineAsPreviousArgument(parent2,node,startLine,sourceFile)?{indentation:parentDynamicIndentation.getIndentation(),delta:delta2}:{indentation:parentDynamicIndentation.getIndentation()+parentDynamicIndentation.getDelta(node),delta:delta2}:{indentation:inheritedIndentation,delta:delta2}}function getFirstNonDecoratorTokenOfNode(node){if(canHaveModifiers(node)){let modifier=find(node.modifiers,isModifier,findIndex(node.modifiers,isDecorator));if(modifier)return modifier.kind}switch(node.kind){case 263:return 86;case 264:return 120;case 262:return 100;case 266:return 266;case 177:return 139;case 178:return 153;case 174:if(node.asteriskToken)return 42;case 172:case 169:let name=getNameOfDeclaration(node);if(name)return name.kind}}function getDynamicIndentation(node,nodeStartLine,indentation,delta2){return{getIndentationForComment:(kind,tokenIndentation,container)=>{switch(kind){case 20:case 24:case 22:return indentation+getDelta(container)}return tokenIndentation!==-1?tokenIndentation:indentation},getIndentationForToken:(line,kind,container,suppressDelta)=>!suppressDelta&&shouldAddDelta(line,kind,container)?indentation+getDelta(container):indentation,getIndentation:()=>indentation,getDelta,recomputeIndentation:(lineAdded,parent2)=>{SmartIndenter.shouldIndentChildNode(options,parent2,node,sourceFile)&&(indentation+=lineAdded?options.indentSize:-options.indentSize,delta2=SmartIndenter.shouldIndentChildNode(options,node)?options.indentSize:0)}};function shouldAddDelta(line,kind,container){switch(kind){case 19:case 20:case 22:case 93:case 117:case 60:return!1;case 44:case 32:switch(container.kind){case 286:case 287:case 285:return!1}break;case 23:case 24:if(container.kind!==200)return!1;break}return nodeStartLine!==line&&!(hasDecorators(node)&&kind===getFirstNonDecoratorTokenOfNode(node))}function getDelta(child){return SmartIndenter.nodeWillIndentChild(options,node,child,sourceFile,!0)?delta2:0}}function processNode(node,contextNode,nodeStartLine,undecoratedNodeStartLine,indentation,delta2){if(!rangeOverlapsWithStartEnd(originalRange,node.getStart(sourceFile),node.getEnd()))return;let nodeDynamicIndentation=getDynamicIndentation(node,nodeStartLine,indentation,delta2),childContextNode=contextNode;for(forEachChild(node,child=>{processChildNode(child,-1,node,nodeDynamicIndentation,nodeStartLine,undecoratedNodeStartLine,!1)},nodes=>{processChildNodes(nodes,node,nodeStartLine,nodeDynamicIndentation)});formattingScanner.isOnToken()&&formattingScanner.getTokenFullStart()Math.min(node.end,originalRange.end))break;consumeTokenAndAdvanceScanner(tokenInfo,node,nodeDynamicIndentation,node)}function processChildNode(child,inheritedIndentation,parent2,parentDynamicIndentation,parentStartLine,undecoratedParentStartLine,isListItem,isFirstListItem){if(Debug5.assert(!nodeIsSynthesized(child)),nodeIsMissing(child)||isGrammarError(parent2,child))return inheritedIndentation;let childStartPos=child.getStart(sourceFile),childStartLine=sourceFile.getLineAndCharacterOfPosition(childStartPos).line,undecoratedChildStartLine=childStartLine;hasDecorators(child)&&(undecoratedChildStartLine=sourceFile.getLineAndCharacterOfPosition(getNonDecoratorTokenPosOfNode(child,sourceFile)).line);let childIndentationAmount=-1;if(isListItem&&rangeContainsRange(originalRange,parent2)&&(childIndentationAmount=tryComputeIndentationForListItem(childStartPos,child.end,parentStartLine,originalRange,inheritedIndentation),childIndentationAmount!==-1&&(inheritedIndentation=childIndentationAmount)),!rangeOverlapsWithStartEnd(originalRange,child.pos,child.end))return child.endoriginalRange.end)return inheritedIndentation;if(tokenInfo.token.end>childStartPos){tokenInfo.token.pos>childStartPos&&formattingScanner.skipToStartOf(child);break}consumeTokenAndAdvanceScanner(tokenInfo,node,parentDynamicIndentation,node)}if(!formattingScanner.isOnToken()||formattingScanner.getTokenFullStart()>=originalRange.end)return inheritedIndentation;if(isToken(child)){let tokenInfo=formattingScanner.readTokenInfo(child);if(child.kind!==12)return Debug5.assert(tokenInfo.token.end===child.end,"Token end is child end"),consumeTokenAndAdvanceScanner(tokenInfo,node,parentDynamicIndentation,child),inheritedIndentation}let effectiveParentStartLine=child.kind===170?childStartLine:undecoratedParentStartLine,childIndentation=computeIndentation(child,childStartLine,childIndentationAmount,node,parentDynamicIndentation,effectiveParentStartLine);return processNode(child,childContextNode,childStartLine,undecoratedChildStartLine,childIndentation.indentation,childIndentation.delta),childContextNode=node,isFirstListItem&&parent2.kind===209&&inheritedIndentation===-1&&(inheritedIndentation=childIndentation.indentation),inheritedIndentation}function processChildNodes(nodes,parent2,parentStartLine,parentDynamicIndentation){Debug5.assert(isNodeArray(nodes)),Debug5.assert(!nodeIsSynthesized(nodes));let listStartToken=getOpenTokenForList(parent2,nodes),listDynamicIndentation=parentDynamicIndentation,startLine=parentStartLine;if(!rangeOverlapsWithStartEnd(originalRange,nodes.pos,nodes.end)){nodes.endnodes.pos)break;if(tokenInfo.token.kind===listStartToken){startLine=sourceFile.getLineAndCharacterOfPosition(tokenInfo.token.pos).line,consumeTokenAndAdvanceScanner(tokenInfo,parent2,parentDynamicIndentation,parent2);let indentationOnListStartToken;if(indentationOnLastIndentedLine!==-1)indentationOnListStartToken=indentationOnLastIndentedLine;else{let startLinePosition=getLineStartPositionForPosition(tokenInfo.token.pos,sourceFile);indentationOnListStartToken=SmartIndenter.findFirstNonWhitespaceColumn(startLinePosition,tokenInfo.token.pos,sourceFile,options)}listDynamicIndentation=getDynamicIndentation(parent2,parentStartLine,indentationOnListStartToken,options.indentSize)}else consumeTokenAndAdvanceScanner(tokenInfo,parent2,parentDynamicIndentation,parent2)}let inheritedIndentation=-1;for(let i=0;iinsertIndentation(item.pos,commentIndentation,!1))}tokenIndentation!==-1&&indentNextTokenOrTrivia&&(insertIndentation(currentTokenInfo.token.pos,tokenIndentation,lineAction===1),lastIndentedLine=tokenStart.line,indentationOnLastIndentedLine=tokenIndentation)}formattingScanner.advance(),childContextNode=parent2}}function indentTriviaItems(trivia,commentIndentation,indentNextTokenOrTrivia,indentSingleLine){for(let triviaItem of trivia){let triviaInRange=rangeContainsRange(originalRange,triviaItem);switch(triviaItem.kind){case 3:triviaInRange&&indentMultilineComment(triviaItem,commentIndentation,!indentNextTokenOrTrivia),indentNextTokenOrTrivia=!1;break;case 2:indentNextTokenOrTrivia&&triviaInRange&&indentSingleLine(triviaItem),indentNextTokenOrTrivia=!1;break;case 4:indentNextTokenOrTrivia=!0;break}}return indentNextTokenOrTrivia}function processTrivia(trivia,parent2,contextNode,dynamicIndentation){for(let triviaItem of trivia)if(isComment(triviaItem.kind)&&rangeContainsRange(originalRange,triviaItem)){let triviaItemStart=sourceFile.getLineAndCharacterOfPosition(triviaItem.pos);processRange(triviaItem,triviaItemStart,parent2,contextNode,dynamicIndentation)}}function processRange(range,rangeStart,parent2,contextNode,dynamicIndentation){let rangeHasError=rangeContainsError(range),lineAction=0;if(!rangeHasError)if(previousRange)lineAction=processPair(range,rangeStart.line,parent2,previousRange,previousRangeStartLine,previousParent,contextNode,dynamicIndentation);else{let originalStart=sourceFile.getLineAndCharacterOfPosition(originalRange.pos);trimTrailingWhitespacesForLines(originalStart.line,rangeStart.line)}return previousRange=range,previousRangeTriviaEnd=range.end,previousParent=parent2,previousRangeStartLine=rangeStart.line,lineAction}function processPair(currentItem,currentStartLine,currentParent,previousItem,previousStartLine,previousParent2,contextNode,dynamicIndentation){formattingContext.updateContext(previousItem,previousParent2,currentItem,currentParent,contextNode);let rules=getRules(formattingContext),trimTrailingWhitespaces=formattingContext.options.trimTrailingWhitespace!==!1,lineAction=0;return rules?forEachRight(rules,rule2=>{if(lineAction=applyRuleEdits(rule2,previousItem,previousStartLine,currentItem,currentStartLine),dynamicIndentation)switch(lineAction){case 2:currentParent.getStart(sourceFile)===currentItem.pos&&dynamicIndentation.recomputeIndentation(!1,contextNode);break;case 1:currentParent.getStart(sourceFile)===currentItem.pos&&dynamicIndentation.recomputeIndentation(!0,contextNode);break;default:Debug5.assert(lineAction===0)}trimTrailingWhitespaces=trimTrailingWhitespaces&&!(rule2.action&16)&&rule2.flags!==1}):trimTrailingWhitespaces=trimTrailingWhitespaces&¤tItem.kind!==1,currentStartLine!==previousStartLine&&trimTrailingWhitespaces&&trimTrailingWhitespacesForLines(previousStartLine,currentStartLine,previousItem),lineAction}function insertIndentation(pos,indentation,lineAdded){let indentationString=getIndentationString(indentation,options);if(lineAdded)recordReplace(pos,0,indentationString);else{let tokenStart=sourceFile.getLineAndCharacterOfPosition(pos),startLinePosition=getStartPositionOfLine(tokenStart.line,sourceFile);(indentation!==characterToColumn(startLinePosition,tokenStart.character)||indentationIsDifferent(indentationString,startLinePosition))&&recordReplace(startLinePosition,tokenStart.character,indentationString)}}function characterToColumn(startLinePosition,characterInLine){let column=0;for(let i=0;i0){let indentationString=getIndentationString(newIndentation,options);recordReplace(startLinePos2,nonWhitespaceCharacterAndColumn.character,indentationString)}else recordDelete(startLinePos2,nonWhitespaceCharacterAndColumn.character)}}function trimTrailingWhitespacesForLines(line1,line2,range){for(let line=line1;linelineEndPosition)continue;let whitespaceStart=getTrailingWhitespaceStartPosition(lineStartPosition,lineEndPosition);whitespaceStart!==-1&&(Debug5.assert(whitespaceStart===lineStartPosition||!isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(whitespaceStart-1))),recordDelete(whitespaceStart,lineEndPosition+1-whitespaceStart))}}function getTrailingWhitespaceStartPosition(start,end){let pos=end;for(;pos>=start&&isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(pos));)pos--;return pos!==end?pos+1:-1}function trimTrailingWhitespacesForRemainingRange(trivias){let startPos=previousRange?previousRange.end:originalRange.pos;for(let trivia of trivias)isComment(trivia.kind)&&(startPosrangeContainsPositionExclusive(range,position)||position===range.end&&(range.kind===2||position===sourceFile.getFullWidth()))}function getOpenTokenForList(node,list){switch(node.kind){case 176:case 262:case 218:case 174:case 173:case 219:case 179:case 180:case 184:case 185:case 177:case 178:if(node.typeParameters===list)return 30;if(node.parameters===list)return 21;break;case 213:case 214:if(node.typeArguments===list)return 30;if(node.arguments===list)return 21;break;case 263:case 231:case 264:case 265:if(node.typeParameters===list)return 30;break;case 183:case 215:case 186:case 233:case 205:if(node.typeArguments===list)return 30;break;case 187:return 19}return 0}function getCloseTokenForOpenToken(kind){switch(kind){case 21:return 22;case 30:return 32;case 19:return 20}return 0}var internedSizes,internedTabsIndentation,internedSpacesIndentation;function getIndentationString(indentation,options){if((!internedSizes||internedSizes.tabSize!==options.tabSize||internedSizes.indentSize!==options.indentSize)&&(internedSizes={tabSize:options.tabSize,indentSize:options.indentSize},internedTabsIndentation=internedSpacesIndentation=void 0),options.convertTabsToSpaces){let spacesString,quotient=Math.floor(indentation/options.indentSize),remainder=indentation%options.indentSize;return internedSpacesIndentation||(internedSpacesIndentation=[]),internedSpacesIndentation[quotient]===void 0?(spacesString=repeatString(" ",options.indentSize*quotient),internedSpacesIndentation[quotient]=spacesString):spacesString=internedSpacesIndentation[quotient],remainder?spacesString+repeatString(" ",remainder):spacesString}else{let tabs=Math.floor(indentation/options.tabSize),spaces=indentation-tabs*options.tabSize,tabString;return internedTabsIndentation||(internedTabsIndentation=[]),internedTabsIndentation[tabs]===void 0?internedTabsIndentation[tabs]=tabString=repeatString(" ",tabs):tabString=internedTabsIndentation[tabs],spaces?tabString+repeatString(" ",spaces):tabString}}var SmartIndenter;(SmartIndenter2=>{let Value;(Value2=>{Value2[Value2.Unknown=-1]="Unknown"})(Value||(Value={}));function getIndentation(position,sourceFile,options,assumeNewLineBeforeCloseBrace=!1){if(position>sourceFile.text.length)return getBaseIndentation(options);if(options.indentStyle===0)return 0;let precedingToken=findPrecedingToken(position,sourceFile,void 0,!0),enclosingCommentRange=getRangeOfEnclosingComment(sourceFile,position,precedingToken||null);if(enclosingCommentRange&&enclosingCommentRange.kind===3)return getCommentIndent(sourceFile,position,options,enclosingCommentRange);if(!precedingToken)return getBaseIndentation(options);if(isStringOrRegularExpressionOrTemplateLiteral(precedingToken.kind)&&precedingToken.getStart(sourceFile)<=position&&position=0),previousLine<=commentStartLine)return findFirstNonWhitespaceColumn(getStartPositionOfLine(commentStartLine,sourceFile),position,sourceFile,options);let startPositionOfLine=getStartPositionOfLine(previousLine,sourceFile),{column,character}=findFirstNonWhitespaceCharacterAndColumn(startPositionOfLine,position,sourceFile,options);return column===0?column:sourceFile.text.charCodeAt(startPositionOfLine+character)===42?column-1:column}function getBlockIndent(sourceFile,position,options){let current=position;for(;current>0;){let char=sourceFile.text.charCodeAt(current);if(!isWhiteSpaceLike(char))break;current--}let lineStart=getLineStartPositionForPosition(current,sourceFile);return findFirstNonWhitespaceColumn(lineStart,current,sourceFile,options)}function getSmartIndent(sourceFile,position,precedingToken,lineAtPosition,assumeNewLineBeforeCloseBrace,options){let previous,current=precedingToken;for(;current;){if(positionBelongsToNode(current,position,sourceFile)&&shouldIndentChildNode(options,current,previous,sourceFile,!0)){let currentStart=getStartLineAndCharacterForNode(current,sourceFile),nextTokenKind=nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken,current,lineAtPosition,sourceFile),indentationDelta=nextTokenKind!==0?assumeNewLineBeforeCloseBrace&&nextTokenKind===2?options.indentSize:0:lineAtPosition!==currentStart.line?options.indentSize:0;return getIndentationForNodeWorker(current,currentStart,void 0,indentationDelta,sourceFile,!0,options)}let actualIndentation=getActualIndentationForListItem(current,sourceFile,options,!0);if(actualIndentation!==-1)return actualIndentation;previous=current,current=current.parent}return getBaseIndentation(options)}function getIndentationForNode(n,ignoreActualIndentationRange,sourceFile,options){let start=sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile));return getIndentationForNodeWorker(n,start,ignoreActualIndentationRange,0,sourceFile,!1,options)}SmartIndenter2.getIndentationForNode=getIndentationForNode;function getBaseIndentation(options){return options.baseIndentSize||0}SmartIndenter2.getBaseIndentation=getBaseIndentation;function getIndentationForNodeWorker(current,currentStart,ignoreActualIndentationRange,indentationDelta,sourceFile,isNextChild,options){var _a;let parent2=current.parent;for(;parent2;){let useActualIndentation=!0;if(ignoreActualIndentationRange){let start=current.getStart(sourceFile);useActualIndentation=startignoreActualIndentationRange.end}let containingListOrParentStart=getContainingListOrParentStart(parent2,current,sourceFile),parentAndChildShareLine=containingListOrParentStart.line===currentStart.line||childStartsOnTheSameLineWithElseInIfStatement(parent2,current,currentStart.line,sourceFile);if(useActualIndentation){let firstListChild=(_a=getContainingList(current,sourceFile))==null?void 0:_a[0],listIndentsChild=!!firstListChild&&getStartLineAndCharacterForNode(firstListChild,sourceFile).line>containingListOrParentStart.line,actualIndentation=getActualIndentationForListItem(current,sourceFile,options,listIndentsChild);if(actualIndentation!==-1||(actualIndentation=getActualIndentationForNode(current,parent2,currentStart,parentAndChildShareLine,sourceFile,options),actualIndentation!==-1))return actualIndentation+indentationDelta}shouldIndentChildNode(options,parent2,current,sourceFile,isNextChild)&&!parentAndChildShareLine&&(indentationDelta+=options.indentSize);let useTrueStart=isArgumentAndStartLineOverlapsExpressionBeingCalled(parent2,current,currentStart.line,sourceFile);current=parent2,parent2=current.parent,currentStart=useTrueStart?sourceFile.getLineAndCharacterOfPosition(current.getStart(sourceFile)):containingListOrParentStart}return indentationDelta+getBaseIndentation(options)}function getContainingListOrParentStart(parent2,child,sourceFile){let containingList=getContainingList(child,sourceFile),startPos=containingList?containingList.pos:parent2.getStart(sourceFile);return sourceFile.getLineAndCharacterOfPosition(startPos)}function getActualIndentationForListItemBeforeComma(commaToken,sourceFile,options){let commaItemInfo=findListItemInfo(commaToken);return commaItemInfo&&commaItemInfo.listItemIndex>0?deriveActualIndentationFromList(commaItemInfo.list.getChildren(),commaItemInfo.listItemIndex-1,sourceFile,options):-1}function getActualIndentationForNode(current,parent2,currentLineAndChar,parentAndChildShareLine,sourceFile,options){return(isDeclaration(current)||isStatementButNotDeclaration(current))&&(parent2.kind===307||!parentAndChildShareLine)?findColumnForFirstNonWhitespaceCharacterInLine(currentLineAndChar,sourceFile,options):-1}let NextTokenKind;(NextTokenKind2=>{NextTokenKind2[NextTokenKind2.Unknown=0]="Unknown",NextTokenKind2[NextTokenKind2.OpenBrace=1]="OpenBrace",NextTokenKind2[NextTokenKind2.CloseBrace=2]="CloseBrace"})(NextTokenKind||(NextTokenKind={}));function nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken,current,lineAtPosition,sourceFile){let nextToken=findNextToken(precedingToken,current,sourceFile);if(!nextToken)return 0;if(nextToken.kind===19)return 1;if(nextToken.kind===20){let nextTokenStartLine=getStartLineAndCharacterForNode(nextToken,sourceFile).line;return lineAtPosition===nextTokenStartLine?2:0}return 0}function getStartLineAndCharacterForNode(n,sourceFile){return sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile))}function isArgumentAndStartLineOverlapsExpressionBeingCalled(parent2,child,childStartLine,sourceFile){if(!(isCallExpression(parent2)&&contains(parent2.arguments,child)))return!1;let expressionOfCallExpressionEnd=parent2.expression.getEnd();return getLineAndCharacterOfPosition(sourceFile,expressionOfCallExpressionEnd).line===childStartLine}SmartIndenter2.isArgumentAndStartLineOverlapsExpressionBeingCalled=isArgumentAndStartLineOverlapsExpressionBeingCalled;function childStartsOnTheSameLineWithElseInIfStatement(parent2,child,childStartLine,sourceFile){if(parent2.kind===245&&parent2.elseStatement===child){let elseKeyword=findChildOfKind(parent2,93,sourceFile);return Debug5.assert(elseKeyword!==void 0),getStartLineAndCharacterForNode(elseKeyword,sourceFile).line===childStartLine}return!1}SmartIndenter2.childStartsOnTheSameLineWithElseInIfStatement=childStartsOnTheSameLineWithElseInIfStatement;function childIsUnindentedBranchOfConditionalExpression(parent2,child,childStartLine,sourceFile){if(isConditionalExpression(parent2)&&(child===parent2.whenTrue||child===parent2.whenFalse)){let conditionEndLine=getLineAndCharacterOfPosition(sourceFile,parent2.condition.end).line;if(child===parent2.whenTrue)return childStartLine===conditionEndLine;{let trueStartLine=getStartLineAndCharacterForNode(parent2.whenTrue,sourceFile).line,trueEndLine=getLineAndCharacterOfPosition(sourceFile,parent2.whenTrue.end).line;return conditionEndLine===trueStartLine&&trueEndLine===childStartLine}}return!1}SmartIndenter2.childIsUnindentedBranchOfConditionalExpression=childIsUnindentedBranchOfConditionalExpression;function argumentStartsOnSameLineAsPreviousArgument(parent2,child,childStartLine,sourceFile){if(isCallOrNewExpression(parent2)){if(!parent2.arguments)return!1;let currentNode=find(parent2.arguments,arg=>arg.pos===child.pos);if(!currentNode)return!1;let currentIndex=parent2.arguments.indexOf(currentNode);if(currentIndex===0)return!1;let previousNode=parent2.arguments[currentIndex-1],lineOfPreviousNode=getLineAndCharacterOfPosition(sourceFile,previousNode.getEnd()).line;if(childStartLine===lineOfPreviousNode)return!0}return!1}SmartIndenter2.argumentStartsOnSameLineAsPreviousArgument=argumentStartsOnSameLineAsPreviousArgument;function getContainingList(node,sourceFile){return node.parent&&getListByRange(node.getStart(sourceFile),node.getEnd(),node.parent,sourceFile)}SmartIndenter2.getContainingList=getContainingList;function getListByPosition(pos,node,sourceFile){return node&&getListByRange(pos,pos,node,sourceFile)}function getListByRange(start,end,node,sourceFile){switch(node.kind){case 183:return getList(node.typeArguments);case 210:return getList(node.properties);case 209:return getList(node.elements);case 187:return getList(node.members);case 262:case 218:case 219:case 174:case 173:case 179:case 176:case 185:case 180:return getList(node.typeParameters)||getList(node.parameters);case 177:return getList(node.parameters);case 263:case 231:case 264:case 265:case 345:return getList(node.typeParameters);case 214:case 213:return getList(node.typeArguments)||getList(node.arguments);case 261:return getList(node.declarations);case 275:case 279:return getList(node.elements);case 206:case 207:return getList(node.elements)}function getList(list){return list&&rangeContainsStartEnd(getVisualListRange(node,list,sourceFile),start,end)?list:void 0}}function getVisualListRange(node,list,sourceFile){let children=node.getChildren(sourceFile);for(let i=1;i=0&&index=0;i--){if(list[i].kind===28)continue;if(sourceFile.getLineAndCharacterOfPosition(list[i].end).line!==lineAndCharacter.line)return findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter,sourceFile,options);lineAndCharacter=getStartLineAndCharacterForNode(list[i],sourceFile)}return-1}function findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter,sourceFile,options){let lineStart=sourceFile.getPositionOfLineAndCharacter(lineAndCharacter.line,0);return findFirstNonWhitespaceColumn(lineStart,lineStart+lineAndCharacter.character,sourceFile,options)}function findFirstNonWhitespaceCharacterAndColumn(startPos,endPos,sourceFile,options){let character=0,column=0;for(let pos=startPos;pospasteEditsProvider});var fixId54="providePostPasteEdits";function pasteEditsProvider(targetFile,pastedText,pasteLocations,copiedFrom,host,preferences,formatContext,cancellationToken){return{edits:ts_textChanges_exports.ChangeTracker.with({host,formatContext,preferences},changeTracker=>pasteEdits(targetFile,pastedText,pasteLocations,copiedFrom,host,preferences,formatContext,cancellationToken,changeTracker)),fixId:fixId54}}function pasteEdits(targetFile,pastedText,pasteLocations,copiedFrom,host,preferences,formatContext,cancellationToken,changes){let actualPastedText;pastedText.length!==pasteLocations.length&&(actualPastedText=pastedText.length===1?pastedText:[pastedText.join(` +`)]);let statements=[],newText=targetFile.text;for(let i=pasteLocations.length-1;i>=0;i--){let{pos,end}=pasteLocations[i];newText=actualPastedText?newText.slice(0,pos)+actualPastedText[0]+newText.slice(end):newText.slice(0,pos)+pastedText[i]+newText.slice(end)}Debug5.checkDefined(host.runWithTemporaryFileUpdate).call(host,targetFile.fileName,newText,(updatedProgram,originalProgram,updatedFile)=>{let importAdder=ts_codefix_exports.createImportAdder(updatedFile,updatedProgram,preferences,host);if(copiedFrom?.range){Debug5.assert(copiedFrom.range.length===pastedText.length),copiedFrom.range.forEach(copy=>{let statementsInSourceFile=copiedFrom.file.statements,startNodeIndex=findIndex(statementsInSourceFile,s=>s.end>copy.pos);if(startNodeIndex===-1)return;let endNodeIndex=findIndex(statementsInSourceFile,s=>s.end>=copy.end,startNodeIndex);endNodeIndex!==-1&©.end<=statementsInSourceFile[endNodeIndex].getStart()&&endNodeIndex--,statements.push(...statementsInSourceFile.slice(startNodeIndex,endNodeIndex===-1?statementsInSourceFile.length:endNodeIndex+1))});let usage=getUsageInfo(copiedFrom.file,statements,originalProgram.getTypeChecker(),getExistingLocals(updatedFile,statements,originalProgram.getTypeChecker()));Debug5.assertIsDefined(originalProgram);let useEsModuleSyntax=!fileShouldUseJavaScriptRequire(targetFile.fileName,originalProgram,host,!!copiedFrom.file.commonJsModuleIndicator);addExportsInOldFile(copiedFrom.file,usage.targetFileImportsFromOldFile,changes,useEsModuleSyntax),addTargetFileImports(copiedFrom.file,usage.oldImportsNeededByTargetFile,usage.targetFileImportsFromOldFile,originalProgram.getTypeChecker(),updatedProgram,importAdder)}else{let context={sourceFile:updatedFile,program:originalProgram,cancellationToken,host,preferences,formatContext};forEachChild(updatedFile,function cb(node){isIdentifier(node)&&!originalProgram?.getTypeChecker().resolveName(node.text,node,-1,!1)&&importAdder.addImportForUnresolvedIdentifier(context,node,!0),node.forEachChild(cb)})}importAdder.writeFixes(changes,getQuotePreference(copiedFrom?copiedFrom.file:targetFile,preferences))}),pasteLocations.forEach((paste,i)=>{changes.replaceRangeWithText(targetFile,{pos:paste.pos,end:paste.end},actualPastedText?actualPastedText[0]:pastedText[i])})}var ts_exports2={};__export(ts_exports2,{ANONYMOUS:()=>ANONYMOUS,AccessFlags:()=>AccessFlags,AssertionLevel:()=>AssertionLevel,AssignmentDeclarationKind:()=>AssignmentDeclarationKind,AssignmentKind:()=>AssignmentKind,Associativity:()=>Associativity,BreakpointResolver:()=>ts_BreakpointResolver_exports,BuilderFileEmit:()=>BuilderFileEmit,BuilderProgramKind:()=>BuilderProgramKind,BuilderState:()=>BuilderState,CallHierarchy:()=>ts_CallHierarchy_exports,CharacterCodes:()=>CharacterCodes,CheckFlags:()=>CheckFlags,CheckMode:()=>CheckMode,ClassificationType:()=>ClassificationType,ClassificationTypeNames:()=>ClassificationTypeNames,CommentDirectiveType:()=>CommentDirectiveType,Comparison:()=>Comparison,CompletionInfoFlags:()=>CompletionInfoFlags,CompletionTriggerKind:()=>CompletionTriggerKind,Completions:()=>ts_Completions_exports,ContainerFlags:()=>ContainerFlags,ContextFlags:()=>ContextFlags,Debug:()=>Debug5,DiagnosticCategory:()=>DiagnosticCategory,Diagnostics:()=>Diagnostics,DocumentHighlights:()=>DocumentHighlights,ElementFlags:()=>ElementFlags,EmitFlags:()=>EmitFlags,EmitHint:()=>EmitHint,EmitOnly:()=>EmitOnly,EndOfLineState:()=>EndOfLineState,ExitStatus:()=>ExitStatus,ExportKind:()=>ExportKind,Extension:()=>Extension,ExternalEmitHelpers:()=>ExternalEmitHelpers,FileIncludeKind:()=>FileIncludeKind,FilePreprocessingDiagnosticsKind:()=>FilePreprocessingDiagnosticsKind,FileSystemEntryKind:()=>FileSystemEntryKind,FileWatcherEventKind:()=>FileWatcherEventKind,FindAllReferences:()=>ts_FindAllReferences_exports,FlattenLevel:()=>FlattenLevel,FlowFlags:()=>FlowFlags,ForegroundColorEscapeSequences:()=>ForegroundColorEscapeSequences,FunctionFlags:()=>FunctionFlags,GeneratedIdentifierFlags:()=>GeneratedIdentifierFlags,GetLiteralTextFlags:()=>GetLiteralTextFlags,GoToDefinition:()=>ts_GoToDefinition_exports,HighlightSpanKind:()=>HighlightSpanKind,IdentifierNameMap:()=>IdentifierNameMap,IdentifierNameMultiMap:()=>IdentifierNameMultiMap,ImportKind:()=>ImportKind,ImportsNotUsedAsValues:()=>ImportsNotUsedAsValues,IndentStyle:()=>IndentStyle,IndexFlags:()=>IndexFlags,IndexKind:()=>IndexKind,InferenceFlags:()=>InferenceFlags,InferencePriority:()=>InferencePriority,InlayHintKind:()=>InlayHintKind2,InlayHints:()=>ts_InlayHints_exports,InternalEmitFlags:()=>InternalEmitFlags,InternalSymbolName:()=>InternalSymbolName,IntersectionFlags:()=>IntersectionFlags,InvalidatedProjectKind:()=>InvalidatedProjectKind,JSDocParsingMode:()=>JSDocParsingMode,JsDoc:()=>ts_JsDoc_exports,JsTyping:()=>ts_JsTyping_exports,JsxEmit:()=>JsxEmit,JsxFlags:()=>JsxFlags,JsxReferenceKind:()=>JsxReferenceKind,LanguageFeatureMinimumTarget:()=>LanguageFeatureMinimumTarget,LanguageServiceMode:()=>LanguageServiceMode,LanguageVariant:()=>LanguageVariant,LexicalEnvironmentFlags:()=>LexicalEnvironmentFlags,ListFormat:()=>ListFormat,LogLevel:()=>LogLevel,MapCode:()=>ts_MapCode_exports,MemberOverrideStatus:()=>MemberOverrideStatus,ModifierFlags:()=>ModifierFlags,ModuleDetectionKind:()=>ModuleDetectionKind,ModuleInstanceState:()=>ModuleInstanceState,ModuleKind:()=>ModuleKind,ModuleResolutionKind:()=>ModuleResolutionKind,ModuleSpecifierEnding:()=>ModuleSpecifierEnding,NavigateTo:()=>ts_NavigateTo_exports,NavigationBar:()=>ts_NavigationBar_exports,NewLineKind:()=>NewLineKind,NodeBuilderFlags:()=>NodeBuilderFlags,NodeCheckFlags:()=>NodeCheckFlags,NodeFactoryFlags:()=>NodeFactoryFlags,NodeFlags:()=>NodeFlags,NodeResolutionFeatures:()=>NodeResolutionFeatures,ObjectFlags:()=>ObjectFlags,OperationCanceledException:()=>OperationCanceledException,OperatorPrecedence:()=>OperatorPrecedence,OrganizeImports:()=>ts_OrganizeImports_exports,OrganizeImportsMode:()=>OrganizeImportsMode,OuterExpressionKinds:()=>OuterExpressionKinds,OutliningElementsCollector:()=>ts_OutliningElementsCollector_exports,OutliningSpanKind:()=>OutliningSpanKind,OutputFileType:()=>OutputFileType,PackageJsonAutoImportPreference:()=>PackageJsonAutoImportPreference,PackageJsonDependencyGroup:()=>PackageJsonDependencyGroup,PatternMatchKind:()=>PatternMatchKind,PollingInterval:()=>PollingInterval,PollingWatchKind:()=>PollingWatchKind,PragmaKindFlags:()=>PragmaKindFlags,PrivateIdentifierKind:()=>PrivateIdentifierKind,ProcessLevel:()=>ProcessLevel,ProgramUpdateLevel:()=>ProgramUpdateLevel,QuotePreference:()=>QuotePreference,RegularExpressionFlags:()=>RegularExpressionFlags,RelationComparisonResult:()=>RelationComparisonResult,Rename:()=>ts_Rename_exports,ScriptElementKind:()=>ScriptElementKind,ScriptElementKindModifier:()=>ScriptElementKindModifier,ScriptKind:()=>ScriptKind,ScriptSnapshot:()=>ScriptSnapshot,ScriptTarget:()=>ScriptTarget2,SemanticClassificationFormat:()=>SemanticClassificationFormat,SemanticMeaning:()=>SemanticMeaning,SemicolonPreference:()=>SemicolonPreference,SignatureCheckMode:()=>SignatureCheckMode,SignatureFlags:()=>SignatureFlags,SignatureHelp:()=>ts_SignatureHelp_exports,SignatureInfo:()=>SignatureInfo,SignatureKind:()=>SignatureKind,SmartSelectionRange:()=>ts_SmartSelectionRange_exports,SnippetKind:()=>SnippetKind,StatisticType:()=>StatisticType,StructureIsReused:()=>StructureIsReused,SymbolAccessibility:()=>SymbolAccessibility,SymbolDisplay:()=>ts_SymbolDisplay_exports,SymbolDisplayPartKind:()=>SymbolDisplayPartKind,SymbolFlags:()=>SymbolFlags,SymbolFormatFlags:()=>SymbolFormatFlags,SyntaxKind:()=>SyntaxKind2,SyntheticSymbolKind:()=>SyntheticSymbolKind,Ternary:()=>Ternary,ThrottledCancellationToken:()=>ThrottledCancellationToken,TokenClass:()=>TokenClass,TokenFlags:()=>TokenFlags,TransformFlags:()=>TransformFlags,TypeFacts:()=>TypeFacts,TypeFlags:()=>TypeFlags,TypeFormatFlags:()=>TypeFormatFlags,TypeMapKind:()=>TypeMapKind,TypePredicateKind:()=>TypePredicateKind,TypeReferenceSerializationKind:()=>TypeReferenceSerializationKind,UnionReduction:()=>UnionReduction,UpToDateStatusType:()=>UpToDateStatusType,VarianceFlags:()=>VarianceFlags,Version:()=>Version,VersionRange:()=>VersionRange,WatchDirectoryFlags:()=>WatchDirectoryFlags,WatchDirectoryKind:()=>WatchDirectoryKind,WatchFileKind:()=>WatchFileKind,WatchLogLevel:()=>WatchLogLevel,WatchType:()=>WatchType,accessPrivateIdentifier:()=>accessPrivateIdentifier,addDisposableResourceHelper:()=>addDisposableResourceHelper,addEmitFlags:()=>addEmitFlags,addEmitHelper:()=>addEmitHelper,addEmitHelpers:()=>addEmitHelpers,addInternalEmitFlags:()=>addInternalEmitFlags,addNodeFactoryPatcher:()=>addNodeFactoryPatcher,addObjectAllocatorPatcher:()=>addObjectAllocatorPatcher,addRange:()=>addRange,addRelatedInfo:()=>addRelatedInfo,addSyntheticLeadingComment:()=>addSyntheticLeadingComment,addSyntheticTrailingComment:()=>addSyntheticTrailingComment,addToSeen:()=>addToSeen,advancedAsyncSuperHelper:()=>advancedAsyncSuperHelper,affectsDeclarationPathOptionDeclarations:()=>affectsDeclarationPathOptionDeclarations,affectsEmitOptionDeclarations:()=>affectsEmitOptionDeclarations,allKeysStartWithDot:()=>allKeysStartWithDot,altDirectorySeparator:()=>altDirectorySeparator,and:()=>and,append:()=>append,appendIfUnique:()=>appendIfUnique,arrayFrom:()=>arrayFrom,arrayIsEqualTo:()=>arrayIsEqualTo,arrayIsHomogeneous:()=>arrayIsHomogeneous,arrayIsSorted:()=>arrayIsSorted,arrayOf:()=>arrayOf,arrayReverseIterator:()=>arrayReverseIterator,arrayToMap:()=>arrayToMap,arrayToMultiMap:()=>arrayToMultiMap,arrayToNumericMap:()=>arrayToNumericMap,arraysEqual:()=>arraysEqual,assertType:()=>assertType,assign:()=>assign,assignHelper:()=>assignHelper,asyncDelegator:()=>asyncDelegator,asyncGeneratorHelper:()=>asyncGeneratorHelper,asyncSuperHelper:()=>asyncSuperHelper,asyncValues:()=>asyncValues,attachFileToDiagnostics:()=>attachFileToDiagnostics,awaitHelper:()=>awaitHelper,awaiterHelper:()=>awaiterHelper,base64decode:()=>base64decode,base64encode:()=>base64encode,binarySearch:()=>binarySearch,binarySearchKey:()=>binarySearchKey,bindSourceFile:()=>bindSourceFile,breakIntoCharacterSpans:()=>breakIntoCharacterSpans,breakIntoWordSpans:()=>breakIntoWordSpans,buildLinkParts:()=>buildLinkParts,buildOpts:()=>buildOpts,buildOverload:()=>buildOverload,bundlerModuleNameResolver:()=>bundlerModuleNameResolver,canBeConvertedToAsync:()=>canBeConvertedToAsync,canHaveDecorators:()=>canHaveDecorators,canHaveExportModifier:()=>canHaveExportModifier,canHaveFlowNode:()=>canHaveFlowNode,canHaveIllegalDecorators:()=>canHaveIllegalDecorators,canHaveIllegalModifiers:()=>canHaveIllegalModifiers,canHaveIllegalType:()=>canHaveIllegalType,canHaveIllegalTypeParameters:()=>canHaveIllegalTypeParameters,canHaveJSDoc:()=>canHaveJSDoc,canHaveLocals:()=>canHaveLocals,canHaveModifiers:()=>canHaveModifiers,canHaveSymbol:()=>canHaveSymbol,canIncludeBindAndCheckDiagnsotics:()=>canIncludeBindAndCheckDiagnsotics,canJsonReportNoInputFiles:()=>canJsonReportNoInputFiles,canProduceDiagnostics:()=>canProduceDiagnostics,canUsePropertyAccess:()=>canUsePropertyAccess,canWatchAffectingLocation:()=>canWatchAffectingLocation,canWatchAtTypes:()=>canWatchAtTypes,canWatchDirectoryOrFile:()=>canWatchDirectoryOrFile,cartesianProduct:()=>cartesianProduct,cast:()=>cast,chainBundle:()=>chainBundle,chainDiagnosticMessages:()=>chainDiagnosticMessages,changeAnyExtension:()=>changeAnyExtension,changeCompilerHostLikeToUseCache:()=>changeCompilerHostLikeToUseCache,changeExtension:()=>changeExtension,changeFullExtension:()=>changeFullExtension,changesAffectModuleResolution:()=>changesAffectModuleResolution,changesAffectingProgramStructure:()=>changesAffectingProgramStructure,characterToRegularExpressionFlag:()=>characterToRegularExpressionFlag,childIsDecorated:()=>childIsDecorated,classElementOrClassElementParameterIsDecorated:()=>classElementOrClassElementParameterIsDecorated,classHasClassThisAssignment:()=>classHasClassThisAssignment,classHasDeclaredOrExplicitlyAssignedName:()=>classHasDeclaredOrExplicitlyAssignedName,classHasExplicitlyAssignedName:()=>classHasExplicitlyAssignedName,classOrConstructorParameterIsDecorated:()=>classOrConstructorParameterIsDecorated,classPrivateFieldGetHelper:()=>classPrivateFieldGetHelper,classPrivateFieldInHelper:()=>classPrivateFieldInHelper,classPrivateFieldSetHelper:()=>classPrivateFieldSetHelper,classicNameResolver:()=>classicNameResolver,classifier:()=>ts_classifier_exports,cleanExtendedConfigCache:()=>cleanExtendedConfigCache,clear:()=>clear,clearMap:()=>clearMap,clearSharedExtendedConfigFileWatcher:()=>clearSharedExtendedConfigFileWatcher,climbPastPropertyAccess:()=>climbPastPropertyAccess,climbPastPropertyOrElementAccess:()=>climbPastPropertyOrElementAccess,clone:()=>clone,cloneCompilerOptions:()=>cloneCompilerOptions,closeFileWatcher:()=>closeFileWatcher,closeFileWatcherOf:()=>closeFileWatcherOf,codefix:()=>ts_codefix_exports,collapseTextChangeRangesAcrossMultipleVersions:()=>collapseTextChangeRangesAcrossMultipleVersions,collectExternalModuleInfo:()=>collectExternalModuleInfo,combine:()=>combine,combinePaths:()=>combinePaths,commandLineOptionOfCustomType:()=>commandLineOptionOfCustomType,commentPragmas:()=>commentPragmas,commonOptionsWithBuild:()=>commonOptionsWithBuild,commonPackageFolders:()=>commonPackageFolders,compact:()=>compact,compareBooleans:()=>compareBooleans,compareDataObjects:()=>compareDataObjects,compareDiagnostics:()=>compareDiagnostics,compareDiagnosticsSkipRelatedInformation:()=>compareDiagnosticsSkipRelatedInformation,compareEmitHelpers:()=>compareEmitHelpers,compareNumberOfDirectorySeparators:()=>compareNumberOfDirectorySeparators,comparePaths:()=>comparePaths,comparePathsCaseInsensitive:()=>comparePathsCaseInsensitive,comparePathsCaseSensitive:()=>comparePathsCaseSensitive,comparePatternKeys:()=>comparePatternKeys,compareProperties:()=>compareProperties,compareStringsCaseInsensitive:()=>compareStringsCaseInsensitive,compareStringsCaseInsensitiveEslintCompatible:()=>compareStringsCaseInsensitiveEslintCompatible,compareStringsCaseSensitive:()=>compareStringsCaseSensitive,compareStringsCaseSensitiveUI:()=>compareStringsCaseSensitiveUI,compareTextSpans:()=>compareTextSpans,compareValues:()=>compareValues,compileOnSaveCommandLineOption:()=>compileOnSaveCommandLineOption,compilerOptionsAffectDeclarationPath:()=>compilerOptionsAffectDeclarationPath,compilerOptionsAffectEmit:()=>compilerOptionsAffectEmit,compilerOptionsAffectSemanticDiagnostics:()=>compilerOptionsAffectSemanticDiagnostics,compilerOptionsDidYouMeanDiagnostics:()=>compilerOptionsDidYouMeanDiagnostics,compilerOptionsIndicateEsModules:()=>compilerOptionsIndicateEsModules,compose:()=>compose,computeCommonSourceDirectoryOfFilenames:()=>computeCommonSourceDirectoryOfFilenames,computeLineAndCharacterOfPosition:()=>computeLineAndCharacterOfPosition,computeLineOfPosition:()=>computeLineOfPosition,computeLineStarts:()=>computeLineStarts,computePositionOfLineAndCharacter:()=>computePositionOfLineAndCharacter,computeSignature:()=>computeSignature,computeSignatureWithDiagnostics:()=>computeSignatureWithDiagnostics,computeSuggestionDiagnostics:()=>computeSuggestionDiagnostics,computedOptions:()=>computedOptions,concatenate:()=>concatenate,concatenateDiagnosticMessageChains:()=>concatenateDiagnosticMessageChains,configDirTemplateSubstitutionOptions:()=>configDirTemplateSubstitutionOptions,configDirTemplateSubstitutionWatchOptions:()=>configDirTemplateSubstitutionWatchOptions,consumesNodeCoreModules:()=>consumesNodeCoreModules,contains:()=>contains,containsIgnoredPath:()=>containsIgnoredPath,containsObjectRestOrSpread:()=>containsObjectRestOrSpread,containsParseError:()=>containsParseError,containsPath:()=>containsPath,convertCompilerOptionsForTelemetry:()=>convertCompilerOptionsForTelemetry,convertCompilerOptionsFromJson:()=>convertCompilerOptionsFromJson,convertJsonOption:()=>convertJsonOption,convertToBase64:()=>convertToBase64,convertToJson:()=>convertToJson,convertToObject:()=>convertToObject,convertToOptionsWithAbsolutePaths:()=>convertToOptionsWithAbsolutePaths,convertToRelativePath:()=>convertToRelativePath,convertToTSConfig:()=>convertToTSConfig,convertTypeAcquisitionFromJson:()=>convertTypeAcquisitionFromJson,copyComments:()=>copyComments,copyEntries:()=>copyEntries,copyLeadingComments:()=>copyLeadingComments,copyProperties:()=>copyProperties,copyTrailingAsLeadingComments:()=>copyTrailingAsLeadingComments,copyTrailingComments:()=>copyTrailingComments,couldStartTrivia:()=>couldStartTrivia,countWhere:()=>countWhere,createAbstractBuilder:()=>createAbstractBuilder,createAccessorPropertyBackingField:()=>createAccessorPropertyBackingField,createAccessorPropertyGetRedirector:()=>createAccessorPropertyGetRedirector,createAccessorPropertySetRedirector:()=>createAccessorPropertySetRedirector,createBaseNodeFactory:()=>createBaseNodeFactory,createBinaryExpressionTrampoline:()=>createBinaryExpressionTrampoline,createBindingHelper:()=>createBindingHelper,createBuildInfo:()=>createBuildInfo,createBuilderProgram:()=>createBuilderProgram,createBuilderProgramUsingProgramBuildInfo:()=>createBuilderProgramUsingProgramBuildInfo,createBuilderStatusReporter:()=>createBuilderStatusReporter,createCacheWithRedirects:()=>createCacheWithRedirects,createCacheableExportInfoMap:()=>createCacheableExportInfoMap,createCachedDirectoryStructureHost:()=>createCachedDirectoryStructureHost,createClassNamedEvaluationHelperBlock:()=>createClassNamedEvaluationHelperBlock,createClassThisAssignmentBlock:()=>createClassThisAssignmentBlock,createClassifier:()=>createClassifier,createCommentDirectivesMap:()=>createCommentDirectivesMap,createCompilerDiagnostic:()=>createCompilerDiagnostic,createCompilerDiagnosticForInvalidCustomType:()=>createCompilerDiagnosticForInvalidCustomType,createCompilerDiagnosticFromMessageChain:()=>createCompilerDiagnosticFromMessageChain,createCompilerHost:()=>createCompilerHost,createCompilerHostFromProgramHost:()=>createCompilerHostFromProgramHost,createCompilerHostWorker:()=>createCompilerHostWorker,createDetachedDiagnostic:()=>createDetachedDiagnostic,createDiagnosticCollection:()=>createDiagnosticCollection,createDiagnosticForFileFromMessageChain:()=>createDiagnosticForFileFromMessageChain,createDiagnosticForNode:()=>createDiagnosticForNode,createDiagnosticForNodeArray:()=>createDiagnosticForNodeArray,createDiagnosticForNodeArrayFromMessageChain:()=>createDiagnosticForNodeArrayFromMessageChain,createDiagnosticForNodeFromMessageChain:()=>createDiagnosticForNodeFromMessageChain,createDiagnosticForNodeInSourceFile:()=>createDiagnosticForNodeInSourceFile,createDiagnosticForRange:()=>createDiagnosticForRange,createDiagnosticMessageChainFromDiagnostic:()=>createDiagnosticMessageChainFromDiagnostic,createDiagnosticReporter:()=>createDiagnosticReporter,createDocumentPositionMapper:()=>createDocumentPositionMapper,createDocumentRegistry:()=>createDocumentRegistry,createDocumentRegistryInternal:()=>createDocumentRegistryInternal,createEmitAndSemanticDiagnosticsBuilderProgram:()=>createEmitAndSemanticDiagnosticsBuilderProgram,createEmitHelperFactory:()=>createEmitHelperFactory,createEmptyExports:()=>createEmptyExports,createEvaluator:()=>createEvaluator,createExpressionForJsxElement:()=>createExpressionForJsxElement,createExpressionForJsxFragment:()=>createExpressionForJsxFragment,createExpressionForObjectLiteralElementLike:()=>createExpressionForObjectLiteralElementLike,createExpressionForPropertyName:()=>createExpressionForPropertyName,createExpressionFromEntityName:()=>createExpressionFromEntityName,createExternalHelpersImportDeclarationIfNeeded:()=>createExternalHelpersImportDeclarationIfNeeded,createFileDiagnostic:()=>createFileDiagnostic,createFileDiagnosticFromMessageChain:()=>createFileDiagnosticFromMessageChain,createFlowNode:()=>createFlowNode,createForOfBindingStatement:()=>createForOfBindingStatement,createFutureSourceFile:()=>createFutureSourceFile,createGetCanonicalFileName:()=>createGetCanonicalFileName,createGetIsolatedDeclarationErrors:()=>createGetIsolatedDeclarationErrors,createGetSourceFile:()=>createGetSourceFile,createGetSymbolAccessibilityDiagnosticForNode:()=>createGetSymbolAccessibilityDiagnosticForNode,createGetSymbolAccessibilityDiagnosticForNodeName:()=>createGetSymbolAccessibilityDiagnosticForNodeName,createGetSymbolWalker:()=>createGetSymbolWalker,createIncrementalCompilerHost:()=>createIncrementalCompilerHost,createIncrementalProgram:()=>createIncrementalProgram,createJsxFactoryExpression:()=>createJsxFactoryExpression,createLanguageService:()=>createLanguageService,createLanguageServiceSourceFile:()=>createLanguageServiceSourceFile,createMemberAccessForPropertyName:()=>createMemberAccessForPropertyName,createModeAwareCache:()=>createModeAwareCache,createModeAwareCacheKey:()=>createModeAwareCacheKey,createModuleNotFoundChain:()=>createModuleNotFoundChain,createModuleResolutionCache:()=>createModuleResolutionCache,createModuleResolutionLoader:()=>createModuleResolutionLoader,createModuleResolutionLoaderUsingGlobalCache:()=>createModuleResolutionLoaderUsingGlobalCache,createModuleSpecifierResolutionHost:()=>createModuleSpecifierResolutionHost,createMultiMap:()=>createMultiMap,createNameResolver:()=>createNameResolver,createNodeConverters:()=>createNodeConverters,createNodeFactory:()=>createNodeFactory,createOptionNameMap:()=>createOptionNameMap,createOverload:()=>createOverload,createPackageJsonImportFilter:()=>createPackageJsonImportFilter,createPackageJsonInfo:()=>createPackageJsonInfo,createParenthesizerRules:()=>createParenthesizerRules,createPatternMatcher:()=>createPatternMatcher,createPrinter:()=>createPrinter,createPrinterWithDefaults:()=>createPrinterWithDefaults,createPrinterWithRemoveComments:()=>createPrinterWithRemoveComments,createPrinterWithRemoveCommentsNeverAsciiEscape:()=>createPrinterWithRemoveCommentsNeverAsciiEscape,createPrinterWithRemoveCommentsOmitTrailingSemicolon:()=>createPrinterWithRemoveCommentsOmitTrailingSemicolon,createProgram:()=>createProgram,createProgramHost:()=>createProgramHost,createPropertyNameNodeForIdentifierOrLiteral:()=>createPropertyNameNodeForIdentifierOrLiteral,createQueue:()=>createQueue,createRange:()=>createRange,createRedirectedBuilderProgram:()=>createRedirectedBuilderProgram,createResolutionCache:()=>createResolutionCache,createRuntimeTypeSerializer:()=>createRuntimeTypeSerializer,createScanner:()=>createScanner,createSemanticDiagnosticsBuilderProgram:()=>createSemanticDiagnosticsBuilderProgram,createSet:()=>createSet,createSolutionBuilder:()=>createSolutionBuilder,createSolutionBuilderHost:()=>createSolutionBuilderHost,createSolutionBuilderWithWatch:()=>createSolutionBuilderWithWatch,createSolutionBuilderWithWatchHost:()=>createSolutionBuilderWithWatchHost,createSortedArray:()=>createSortedArray,createSourceFile:()=>createSourceFile,createSourceMapGenerator:()=>createSourceMapGenerator,createSourceMapSource:()=>createSourceMapSource,createSuperAccessVariableStatement:()=>createSuperAccessVariableStatement,createSymbolTable:()=>createSymbolTable,createSymlinkCache:()=>createSymlinkCache,createSyntacticTypeNodeBuilder:()=>createSyntacticTypeNodeBuilder,createSystemWatchFunctions:()=>createSystemWatchFunctions,createTextChange:()=>createTextChange,createTextChangeFromStartLength:()=>createTextChangeFromStartLength,createTextChangeRange:()=>createTextChangeRange,createTextRangeFromNode:()=>createTextRangeFromNode,createTextRangeFromSpan:()=>createTextRangeFromSpan,createTextSpan:()=>createTextSpan,createTextSpanFromBounds:()=>createTextSpanFromBounds,createTextSpanFromNode:()=>createTextSpanFromNode,createTextSpanFromRange:()=>createTextSpanFromRange,createTextSpanFromStringLiteralLikeContent:()=>createTextSpanFromStringLiteralLikeContent,createTextWriter:()=>createTextWriter,createTokenRange:()=>createTokenRange,createTypeChecker:()=>createTypeChecker,createTypeReferenceDirectiveResolutionCache:()=>createTypeReferenceDirectiveResolutionCache,createTypeReferenceResolutionLoader:()=>createTypeReferenceResolutionLoader,createWatchCompilerHost:()=>createWatchCompilerHost2,createWatchCompilerHostOfConfigFile:()=>createWatchCompilerHostOfConfigFile,createWatchCompilerHostOfFilesAndCompilerOptions:()=>createWatchCompilerHostOfFilesAndCompilerOptions,createWatchFactory:()=>createWatchFactory,createWatchHost:()=>createWatchHost,createWatchProgram:()=>createWatchProgram,createWatchStatusReporter:()=>createWatchStatusReporter,createWriteFileMeasuringIO:()=>createWriteFileMeasuringIO,declarationNameToString:()=>declarationNameToString,decodeMappings:()=>decodeMappings,decodedTextSpanIntersectsWith:()=>decodedTextSpanIntersectsWith,decorateHelper:()=>decorateHelper,deduplicate:()=>deduplicate,defaultIncludeSpec:()=>defaultIncludeSpec,defaultInitCompilerOptions:()=>defaultInitCompilerOptions,defaultMaximumTruncationLength:()=>defaultMaximumTruncationLength,diagnosticCategoryName:()=>diagnosticCategoryName,diagnosticToString:()=>diagnosticToString,diagnosticsEqualityComparer:()=>diagnosticsEqualityComparer,directoryProbablyExists:()=>directoryProbablyExists,directorySeparator:()=>directorySeparator,displayPart:()=>displayPart,displayPartsToString:()=>displayPartsToString,disposeEmitNodes:()=>disposeEmitNodes,disposeResourcesHelper:()=>disposeResourcesHelper,documentSpansEqual:()=>documentSpansEqual,dumpTracingLegend:()=>dumpTracingLegend,elementAt:()=>elementAt,elideNodes:()=>elideNodes,emitComments:()=>emitComments,emitDetachedComments:()=>emitDetachedComments,emitFiles:()=>emitFiles,emitFilesAndReportErrors:()=>emitFilesAndReportErrors,emitFilesAndReportErrorsAndGetExitStatus:()=>emitFilesAndReportErrorsAndGetExitStatus,emitModuleKindIsNonNodeESM:()=>emitModuleKindIsNonNodeESM,emitNewLineBeforeLeadingCommentOfPosition:()=>emitNewLineBeforeLeadingCommentOfPosition,emitNewLineBeforeLeadingComments:()=>emitNewLineBeforeLeadingComments,emitNewLineBeforeLeadingCommentsOfPosition:()=>emitNewLineBeforeLeadingCommentsOfPosition,emitResolverSkipsTypeChecking:()=>emitResolverSkipsTypeChecking,emitSkippedWithNoDiagnostics:()=>emitSkippedWithNoDiagnostics,emptyArray:()=>emptyArray,emptyFileSystemEntries:()=>emptyFileSystemEntries,emptyMap:()=>emptyMap,emptyOptions:()=>emptyOptions,emptySet:()=>emptySet,endsWith:()=>endsWith,ensurePathIsNonModuleName:()=>ensurePathIsNonModuleName,ensureScriptKind:()=>ensureScriptKind,ensureTrailingDirectorySeparator:()=>ensureTrailingDirectorySeparator,entityNameToString:()=>entityNameToString,enumerateInsertsAndDeletes:()=>enumerateInsertsAndDeletes,equalOwnProperties:()=>equalOwnProperties,equateStringsCaseInsensitive:()=>equateStringsCaseInsensitive,equateStringsCaseSensitive:()=>equateStringsCaseSensitive,equateValues:()=>equateValues,esDecorateHelper:()=>esDecorateHelper,escapeJsxAttributeString:()=>escapeJsxAttributeString,escapeLeadingUnderscores:()=>escapeLeadingUnderscores,escapeNonAsciiString:()=>escapeNonAsciiString,escapeSnippetText:()=>escapeSnippetText,escapeString:()=>escapeString,escapeTemplateSubstitution:()=>escapeTemplateSubstitution,evaluatorResult:()=>evaluatorResult,every:()=>every,executeCommandLine:()=>executeCommandLine,expandPreOrPostfixIncrementOrDecrementExpression:()=>expandPreOrPostfixIncrementOrDecrementExpression,explainFiles:()=>explainFiles,explainIfFileIsRedirectAndImpliedFormat:()=>explainIfFileIsRedirectAndImpliedFormat,exportAssignmentIsAlias:()=>exportAssignmentIsAlias,exportStarHelper:()=>exportStarHelper,expressionResultIsUnused:()=>expressionResultIsUnused,extend:()=>extend,extendsHelper:()=>extendsHelper,extensionFromPath:()=>extensionFromPath,extensionIsTS:()=>extensionIsTS,extensionsNotSupportingExtensionlessResolution:()=>extensionsNotSupportingExtensionlessResolution,externalHelpersModuleNameText:()=>externalHelpersModuleNameText,factory:()=>factory,fileExtensionIs:()=>fileExtensionIs,fileExtensionIsOneOf:()=>fileExtensionIsOneOf,fileIncludeReasonToDiagnostics:()=>fileIncludeReasonToDiagnostics,fileShouldUseJavaScriptRequire:()=>fileShouldUseJavaScriptRequire,filter:()=>filter,filterMutate:()=>filterMutate,filterSemanticDiagnostics:()=>filterSemanticDiagnostics,find:()=>find,findAncestor:()=>findAncestor,findBestPatternMatch:()=>findBestPatternMatch,findChildOfKind:()=>findChildOfKind,findComputedPropertyNameCacheAssignment:()=>findComputedPropertyNameCacheAssignment,findConfigFile:()=>findConfigFile,findConstructorDeclaration:()=>findConstructorDeclaration,findContainingList:()=>findContainingList,findDiagnosticForNode:()=>findDiagnosticForNode,findFirstNonJsxWhitespaceToken:()=>findFirstNonJsxWhitespaceToken,findIndex:()=>findIndex,findLast:()=>findLast,findLastIndex:()=>findLastIndex,findListItemInfo:()=>findListItemInfo,findMap:()=>findMap,findModifier:()=>findModifier,findNextToken:()=>findNextToken,findPackageJson:()=>findPackageJson,findPackageJsons:()=>findPackageJsons,findPrecedingMatchingToken:()=>findPrecedingMatchingToken,findPrecedingToken:()=>findPrecedingToken,findSuperStatementIndexPath:()=>findSuperStatementIndexPath,findTokenOnLeftOfPosition:()=>findTokenOnLeftOfPosition,findUseStrictPrologue:()=>findUseStrictPrologue,first:()=>first,firstDefined:()=>firstDefined,firstDefinedIterator:()=>firstDefinedIterator,firstIterator:()=>firstIterator,firstOrOnly:()=>firstOrOnly,firstOrUndefined:()=>firstOrUndefined,firstOrUndefinedIterator:()=>firstOrUndefinedIterator,fixupCompilerOptions:()=>fixupCompilerOptions,flatMap:()=>flatMap,flatMapIterator:()=>flatMapIterator,flatMapToMutable:()=>flatMapToMutable,flatten:()=>flatten,flattenCommaList:()=>flattenCommaList,flattenDestructuringAssignment:()=>flattenDestructuringAssignment,flattenDestructuringBinding:()=>flattenDestructuringBinding,flattenDiagnosticMessageText:()=>flattenDiagnosticMessageText,forEach:()=>forEach,forEachAncestor:()=>forEachAncestor,forEachAncestorDirectory:()=>forEachAncestorDirectory,forEachChild:()=>forEachChild,forEachChildRecursively:()=>forEachChildRecursively,forEachEmittedFile:()=>forEachEmittedFile,forEachEnclosingBlockScopeContainer:()=>forEachEnclosingBlockScopeContainer,forEachEntry:()=>forEachEntry,forEachExternalModuleToImportFrom:()=>forEachExternalModuleToImportFrom,forEachImportClauseDeclaration:()=>forEachImportClauseDeclaration,forEachKey:()=>forEachKey,forEachLeadingCommentRange:()=>forEachLeadingCommentRange,forEachNameInAccessChainWalkingLeft:()=>forEachNameInAccessChainWalkingLeft,forEachNameOfDefaultExport:()=>forEachNameOfDefaultExport,forEachPropertyAssignment:()=>forEachPropertyAssignment,forEachResolvedProjectReference:()=>forEachResolvedProjectReference,forEachReturnStatement:()=>forEachReturnStatement,forEachRight:()=>forEachRight,forEachTrailingCommentRange:()=>forEachTrailingCommentRange,forEachTsConfigPropArray:()=>forEachTsConfigPropArray,forEachUnique:()=>forEachUnique,forEachYieldExpression:()=>forEachYieldExpression,forSomeAncestorDirectory:()=>forSomeAncestorDirectory,formatColorAndReset:()=>formatColorAndReset,formatDiagnostic:()=>formatDiagnostic,formatDiagnostics:()=>formatDiagnostics,formatDiagnosticsWithColorAndContext:()=>formatDiagnosticsWithColorAndContext,formatGeneratedName:()=>formatGeneratedName,formatGeneratedNamePart:()=>formatGeneratedNamePart,formatLocation:()=>formatLocation,formatMessage:()=>formatMessage,formatStringFromArgs:()=>formatStringFromArgs,formatting:()=>ts_formatting_exports,fullTripleSlashAMDReferencePathRegEx:()=>fullTripleSlashAMDReferencePathRegEx,fullTripleSlashReferencePathRegEx:()=>fullTripleSlashReferencePathRegEx,generateDjb2Hash:()=>generateDjb2Hash,generateTSConfig:()=>generateTSConfig,generatorHelper:()=>generatorHelper,getAdjustedReferenceLocation:()=>getAdjustedReferenceLocation,getAdjustedRenameLocation:()=>getAdjustedRenameLocation,getAliasDeclarationFromName:()=>getAliasDeclarationFromName,getAllAccessorDeclarations:()=>getAllAccessorDeclarations,getAllDecoratorsOfClass:()=>getAllDecoratorsOfClass,getAllDecoratorsOfClassElement:()=>getAllDecoratorsOfClassElement,getAllJSDocTags:()=>getAllJSDocTags,getAllJSDocTagsOfKind:()=>getAllJSDocTagsOfKind,getAllKeys:()=>getAllKeys,getAllProjectOutputs:()=>getAllProjectOutputs,getAllSuperTypeNodes:()=>getAllSuperTypeNodes,getAllowJSCompilerOption:()=>getAllowJSCompilerOption,getAllowSyntheticDefaultImports:()=>getAllowSyntheticDefaultImports,getAncestor:()=>getAncestor,getAnyExtensionFromPath:()=>getAnyExtensionFromPath,getAreDeclarationMapsEnabled:()=>getAreDeclarationMapsEnabled,getAssignedExpandoInitializer:()=>getAssignedExpandoInitializer,getAssignedName:()=>getAssignedName,getAssignedNameOfIdentifier:()=>getAssignedNameOfIdentifier,getAssignmentDeclarationKind:()=>getAssignmentDeclarationKind,getAssignmentDeclarationPropertyAccessKind:()=>getAssignmentDeclarationPropertyAccessKind,getAssignmentTargetKind:()=>getAssignmentTargetKind,getAutomaticTypeDirectiveNames:()=>getAutomaticTypeDirectiveNames,getBaseFileName:()=>getBaseFileName,getBinaryOperatorPrecedence:()=>getBinaryOperatorPrecedence,getBuildInfo:()=>getBuildInfo,getBuildInfoFileVersionMap:()=>getBuildInfoFileVersionMap,getBuildInfoText:()=>getBuildInfoText,getBuildOrderFromAnyBuildOrder:()=>getBuildOrderFromAnyBuildOrder,getBuilderCreationParameters:()=>getBuilderCreationParameters,getBuilderFileEmit:()=>getBuilderFileEmit,getCanonicalDiagnostic:()=>getCanonicalDiagnostic,getCheckFlags:()=>getCheckFlags,getClassExtendsHeritageElement:()=>getClassExtendsHeritageElement,getClassLikeDeclarationOfSymbol:()=>getClassLikeDeclarationOfSymbol,getCombinedLocalAndExportSymbolFlags:()=>getCombinedLocalAndExportSymbolFlags,getCombinedModifierFlags:()=>getCombinedModifierFlags,getCombinedNodeFlags:()=>getCombinedNodeFlags,getCombinedNodeFlagsAlwaysIncludeJSDoc:()=>getCombinedNodeFlagsAlwaysIncludeJSDoc,getCommentRange:()=>getCommentRange,getCommonSourceDirectory:()=>getCommonSourceDirectory,getCommonSourceDirectoryOfConfig:()=>getCommonSourceDirectoryOfConfig,getCompilerOptionValue:()=>getCompilerOptionValue,getCompilerOptionsDiffValue:()=>getCompilerOptionsDiffValue,getConditions:()=>getConditions,getConfigFileParsingDiagnostics:()=>getConfigFileParsingDiagnostics,getConstantValue:()=>getConstantValue,getContainerFlags:()=>getContainerFlags,getContainerNode:()=>getContainerNode,getContainingClass:()=>getContainingClass,getContainingClassExcludingClassDecorators:()=>getContainingClassExcludingClassDecorators,getContainingClassStaticBlock:()=>getContainingClassStaticBlock,getContainingFunction:()=>getContainingFunction,getContainingFunctionDeclaration:()=>getContainingFunctionDeclaration,getContainingFunctionOrClassStaticBlock:()=>getContainingFunctionOrClassStaticBlock,getContainingNodeArray:()=>getContainingNodeArray,getContainingObjectLiteralElement:()=>getContainingObjectLiteralElement,getContextualTypeFromParent:()=>getContextualTypeFromParent,getContextualTypeFromParentOrAncestorTypeNode:()=>getContextualTypeFromParentOrAncestorTypeNode,getCurrentTime:()=>getCurrentTime,getDeclarationDiagnostics:()=>getDeclarationDiagnostics,getDeclarationEmitExtensionForPath:()=>getDeclarationEmitExtensionForPath,getDeclarationEmitOutputFilePath:()=>getDeclarationEmitOutputFilePath,getDeclarationEmitOutputFilePathWorker:()=>getDeclarationEmitOutputFilePathWorker,getDeclarationFileExtension:()=>getDeclarationFileExtension,getDeclarationFromName:()=>getDeclarationFromName,getDeclarationModifierFlagsFromSymbol:()=>getDeclarationModifierFlagsFromSymbol,getDeclarationOfKind:()=>getDeclarationOfKind,getDeclarationsOfKind:()=>getDeclarationsOfKind,getDeclaredExpandoInitializer:()=>getDeclaredExpandoInitializer,getDecorators:()=>getDecorators,getDefaultCompilerOptions:()=>getDefaultCompilerOptions2,getDefaultFormatCodeSettings:()=>getDefaultFormatCodeSettings,getDefaultLibFileName:()=>getDefaultLibFileName,getDefaultLibFilePath:()=>getDefaultLibFilePath,getDefaultLikeExportInfo:()=>getDefaultLikeExportInfo,getDefaultLikeExportNameFromDeclaration:()=>getDefaultLikeExportNameFromDeclaration,getDiagnosticText:()=>getDiagnosticText,getDiagnosticsWithinSpan:()=>getDiagnosticsWithinSpan,getDirectoryPath:()=>getDirectoryPath,getDirectoryToWatchFailedLookupLocation:()=>getDirectoryToWatchFailedLookupLocation,getDirectoryToWatchFailedLookupLocationFromTypeRoot:()=>getDirectoryToWatchFailedLookupLocationFromTypeRoot,getDocumentPositionMapper:()=>getDocumentPositionMapper,getDocumentSpansEqualityComparer:()=>getDocumentSpansEqualityComparer,getESModuleInterop:()=>getESModuleInterop,getEditsForFileRename:()=>getEditsForFileRename,getEffectiveBaseTypeNode:()=>getEffectiveBaseTypeNode,getEffectiveConstraintOfTypeParameter:()=>getEffectiveConstraintOfTypeParameter,getEffectiveContainerForJSDocTemplateTag:()=>getEffectiveContainerForJSDocTemplateTag,getEffectiveImplementsTypeNodes:()=>getEffectiveImplementsTypeNodes,getEffectiveInitializer:()=>getEffectiveInitializer,getEffectiveJSDocHost:()=>getEffectiveJSDocHost,getEffectiveModifierFlags:()=>getEffectiveModifierFlags,getEffectiveModifierFlagsAlwaysIncludeJSDoc:()=>getEffectiveModifierFlagsAlwaysIncludeJSDoc,getEffectiveModifierFlagsNoCache:()=>getEffectiveModifierFlagsNoCache,getEffectiveReturnTypeNode:()=>getEffectiveReturnTypeNode,getEffectiveSetAccessorTypeAnnotationNode:()=>getEffectiveSetAccessorTypeAnnotationNode,getEffectiveTypeAnnotationNode:()=>getEffectiveTypeAnnotationNode,getEffectiveTypeParameterDeclarations:()=>getEffectiveTypeParameterDeclarations,getEffectiveTypeRoots:()=>getEffectiveTypeRoots,getElementOrPropertyAccessArgumentExpressionOrName:()=>getElementOrPropertyAccessArgumentExpressionOrName,getElementOrPropertyAccessName:()=>getElementOrPropertyAccessName,getElementsOfBindingOrAssignmentPattern:()=>getElementsOfBindingOrAssignmentPattern,getEmitDeclarations:()=>getEmitDeclarations,getEmitFlags:()=>getEmitFlags,getEmitHelpers:()=>getEmitHelpers,getEmitModuleDetectionKind:()=>getEmitModuleDetectionKind,getEmitModuleKind:()=>getEmitModuleKind,getEmitModuleResolutionKind:()=>getEmitModuleResolutionKind,getEmitScriptTarget:()=>getEmitScriptTarget,getEmitStandardClassFields:()=>getEmitStandardClassFields,getEnclosingBlockScopeContainer:()=>getEnclosingBlockScopeContainer,getEnclosingContainer:()=>getEnclosingContainer,getEncodedSemanticClassifications:()=>getEncodedSemanticClassifications,getEncodedSyntacticClassifications:()=>getEncodedSyntacticClassifications,getEndLinePosition:()=>getEndLinePosition,getEntityNameFromTypeNode:()=>getEntityNameFromTypeNode,getEntrypointsFromPackageJsonInfo:()=>getEntrypointsFromPackageJsonInfo,getErrorCountForSummary:()=>getErrorCountForSummary,getErrorSpanForNode:()=>getErrorSpanForNode,getErrorSummaryText:()=>getErrorSummaryText,getEscapedTextOfIdentifierOrLiteral:()=>getEscapedTextOfIdentifierOrLiteral,getEscapedTextOfJsxAttributeName:()=>getEscapedTextOfJsxAttributeName,getEscapedTextOfJsxNamespacedName:()=>getEscapedTextOfJsxNamespacedName,getExpandoInitializer:()=>getExpandoInitializer,getExportAssignmentExpression:()=>getExportAssignmentExpression,getExportInfoMap:()=>getExportInfoMap,getExportNeedsImportStarHelper:()=>getExportNeedsImportStarHelper,getExpressionAssociativity:()=>getExpressionAssociativity,getExpressionPrecedence:()=>getExpressionPrecedence,getExternalHelpersModuleName:()=>getExternalHelpersModuleName,getExternalModuleImportEqualsDeclarationExpression:()=>getExternalModuleImportEqualsDeclarationExpression,getExternalModuleName:()=>getExternalModuleName,getExternalModuleNameFromDeclaration:()=>getExternalModuleNameFromDeclaration,getExternalModuleNameFromPath:()=>getExternalModuleNameFromPath,getExternalModuleNameLiteral:()=>getExternalModuleNameLiteral,getExternalModuleRequireArgument:()=>getExternalModuleRequireArgument,getFallbackOptions:()=>getFallbackOptions,getFileEmitOutput:()=>getFileEmitOutput,getFileMatcherPatterns:()=>getFileMatcherPatterns,getFileNamesFromConfigSpecs:()=>getFileNamesFromConfigSpecs,getFileWatcherEventKind:()=>getFileWatcherEventKind,getFilesInErrorForSummary:()=>getFilesInErrorForSummary,getFirstConstructorWithBody:()=>getFirstConstructorWithBody,getFirstIdentifier:()=>getFirstIdentifier,getFirstNonSpaceCharacterPosition:()=>getFirstNonSpaceCharacterPosition,getFirstProjectOutput:()=>getFirstProjectOutput,getFixableErrorSpanExpression:()=>getFixableErrorSpanExpression,getFormatCodeSettingsForWriting:()=>getFormatCodeSettingsForWriting,getFullWidth:()=>getFullWidth,getFunctionFlags:()=>getFunctionFlags,getHeritageClause:()=>getHeritageClause,getHostSignatureFromJSDoc:()=>getHostSignatureFromJSDoc,getIdentifierAutoGenerate:()=>getIdentifierAutoGenerate,getIdentifierGeneratedImportReference:()=>getIdentifierGeneratedImportReference,getIdentifierTypeArguments:()=>getIdentifierTypeArguments,getImmediatelyInvokedFunctionExpression:()=>getImmediatelyInvokedFunctionExpression,getImpliedNodeFormatForFile:()=>getImpliedNodeFormatForFile,getImpliedNodeFormatForFileWorker:()=>getImpliedNodeFormatForFileWorker,getImportNeedsImportDefaultHelper:()=>getImportNeedsImportDefaultHelper,getImportNeedsImportStarHelper:()=>getImportNeedsImportStarHelper,getIndentSize:()=>getIndentSize,getIndentString:()=>getIndentString,getInferredLibraryNameResolveFrom:()=>getInferredLibraryNameResolveFrom,getInitializedVariables:()=>getInitializedVariables,getInitializerOfBinaryExpression:()=>getInitializerOfBinaryExpression,getInitializerOfBindingOrAssignmentElement:()=>getInitializerOfBindingOrAssignmentElement,getInterfaceBaseTypeNodes:()=>getInterfaceBaseTypeNodes,getInternalEmitFlags:()=>getInternalEmitFlags,getInvokedExpression:()=>getInvokedExpression,getIsolatedModules:()=>getIsolatedModules,getJSDocAugmentsTag:()=>getJSDocAugmentsTag,getJSDocClassTag:()=>getJSDocClassTag,getJSDocCommentRanges:()=>getJSDocCommentRanges,getJSDocCommentsAndTags:()=>getJSDocCommentsAndTags,getJSDocDeprecatedTag:()=>getJSDocDeprecatedTag,getJSDocDeprecatedTagNoCache:()=>getJSDocDeprecatedTagNoCache,getJSDocEnumTag:()=>getJSDocEnumTag,getJSDocHost:()=>getJSDocHost,getJSDocImplementsTags:()=>getJSDocImplementsTags,getJSDocOverloadTags:()=>getJSDocOverloadTags,getJSDocOverrideTagNoCache:()=>getJSDocOverrideTagNoCache,getJSDocParameterTags:()=>getJSDocParameterTags,getJSDocParameterTagsNoCache:()=>getJSDocParameterTagsNoCache,getJSDocPrivateTag:()=>getJSDocPrivateTag,getJSDocPrivateTagNoCache:()=>getJSDocPrivateTagNoCache,getJSDocProtectedTag:()=>getJSDocProtectedTag,getJSDocProtectedTagNoCache:()=>getJSDocProtectedTagNoCache,getJSDocPublicTag:()=>getJSDocPublicTag,getJSDocPublicTagNoCache:()=>getJSDocPublicTagNoCache,getJSDocReadonlyTag:()=>getJSDocReadonlyTag,getJSDocReadonlyTagNoCache:()=>getJSDocReadonlyTagNoCache,getJSDocReturnTag:()=>getJSDocReturnTag,getJSDocReturnType:()=>getJSDocReturnType,getJSDocRoot:()=>getJSDocRoot,getJSDocSatisfiesExpressionType:()=>getJSDocSatisfiesExpressionType,getJSDocSatisfiesTag:()=>getJSDocSatisfiesTag,getJSDocTags:()=>getJSDocTags,getJSDocTagsNoCache:()=>getJSDocTagsNoCache,getJSDocTemplateTag:()=>getJSDocTemplateTag,getJSDocThisTag:()=>getJSDocThisTag,getJSDocType:()=>getJSDocType,getJSDocTypeAliasName:()=>getJSDocTypeAliasName,getJSDocTypeAssertionType:()=>getJSDocTypeAssertionType,getJSDocTypeParameterDeclarations:()=>getJSDocTypeParameterDeclarations,getJSDocTypeParameterTags:()=>getJSDocTypeParameterTags,getJSDocTypeParameterTagsNoCache:()=>getJSDocTypeParameterTagsNoCache,getJSDocTypeTag:()=>getJSDocTypeTag,getJSXImplicitImportBase:()=>getJSXImplicitImportBase,getJSXRuntimeImport:()=>getJSXRuntimeImport,getJSXTransformEnabled:()=>getJSXTransformEnabled,getKeyForCompilerOptions:()=>getKeyForCompilerOptions,getLanguageVariant:()=>getLanguageVariant,getLastChild:()=>getLastChild,getLeadingCommentRanges:()=>getLeadingCommentRanges,getLeadingCommentRangesOfNode:()=>getLeadingCommentRangesOfNode,getLeftmostAccessExpression:()=>getLeftmostAccessExpression,getLeftmostExpression:()=>getLeftmostExpression,getLibraryNameFromLibFileName:()=>getLibraryNameFromLibFileName,getLineAndCharacterOfPosition:()=>getLineAndCharacterOfPosition,getLineInfo:()=>getLineInfo,getLineOfLocalPosition:()=>getLineOfLocalPosition,getLineOfLocalPositionFromLineMap:()=>getLineOfLocalPositionFromLineMap,getLineStartPositionForPosition:()=>getLineStartPositionForPosition,getLineStarts:()=>getLineStarts,getLinesBetweenPositionAndNextNonWhitespaceCharacter:()=>getLinesBetweenPositionAndNextNonWhitespaceCharacter,getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter:()=>getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter,getLinesBetweenPositions:()=>getLinesBetweenPositions,getLinesBetweenRangeEndAndRangeStart:()=>getLinesBetweenRangeEndAndRangeStart,getLinesBetweenRangeEndPositions:()=>getLinesBetweenRangeEndPositions,getLiteralText:()=>getLiteralText,getLocalNameForExternalImport:()=>getLocalNameForExternalImport,getLocalSymbolForExportDefault:()=>getLocalSymbolForExportDefault,getLocaleSpecificMessage:()=>getLocaleSpecificMessage,getLocaleTimeString:()=>getLocaleTimeString,getMappedContextSpan:()=>getMappedContextSpan,getMappedDocumentSpan:()=>getMappedDocumentSpan,getMappedLocation:()=>getMappedLocation,getMatchedFileSpec:()=>getMatchedFileSpec,getMatchedIncludeSpec:()=>getMatchedIncludeSpec,getMeaningFromDeclaration:()=>getMeaningFromDeclaration,getMeaningFromLocation:()=>getMeaningFromLocation,getMembersOfDeclaration:()=>getMembersOfDeclaration,getModeForFileReference:()=>getModeForFileReference,getModeForResolutionAtIndex:()=>getModeForResolutionAtIndex,getModeForUsageLocation:()=>getModeForUsageLocation,getModifiedTime:()=>getModifiedTime,getModifiers:()=>getModifiers,getModuleInstanceState:()=>getModuleInstanceState,getModuleNameStringLiteralAt:()=>getModuleNameStringLiteralAt,getModuleSpecifierEndingPreference:()=>getModuleSpecifierEndingPreference,getModuleSpecifierResolverHost:()=>getModuleSpecifierResolverHost,getNameForExportedSymbol:()=>getNameForExportedSymbol,getNameFromImportAttribute:()=>getNameFromImportAttribute,getNameFromIndexInfo:()=>getNameFromIndexInfo,getNameFromPropertyName:()=>getNameFromPropertyName,getNameOfAccessExpression:()=>getNameOfAccessExpression,getNameOfCompilerOptionValue:()=>getNameOfCompilerOptionValue,getNameOfDeclaration:()=>getNameOfDeclaration,getNameOfExpando:()=>getNameOfExpando,getNameOfJSDocTypedef:()=>getNameOfJSDocTypedef,getNameOfScriptTarget:()=>getNameOfScriptTarget,getNameOrArgument:()=>getNameOrArgument,getNameTable:()=>getNameTable,getNamesForExportedSymbol:()=>getNamesForExportedSymbol,getNamespaceDeclarationNode:()=>getNamespaceDeclarationNode,getNewLineCharacter:()=>getNewLineCharacter,getNewLineKind:()=>getNewLineKind,getNewLineOrDefaultFromHost:()=>getNewLineOrDefaultFromHost,getNewTargetContainer:()=>getNewTargetContainer,getNextJSDocCommentLocation:()=>getNextJSDocCommentLocation,getNodeChildren:()=>getNodeChildren,getNodeForGeneratedName:()=>getNodeForGeneratedName,getNodeId:()=>getNodeId,getNodeKind:()=>getNodeKind,getNodeModifiers:()=>getNodeModifiers,getNodeModulePathParts:()=>getNodeModulePathParts,getNonAssignedNameOfDeclaration:()=>getNonAssignedNameOfDeclaration,getNonAssignmentOperatorForCompoundAssignment:()=>getNonAssignmentOperatorForCompoundAssignment,getNonAugmentationDeclaration:()=>getNonAugmentationDeclaration,getNonDecoratorTokenPosOfNode:()=>getNonDecoratorTokenPosOfNode,getNormalizedAbsolutePath:()=>getNormalizedAbsolutePath,getNormalizedAbsolutePathWithoutRoot:()=>getNormalizedAbsolutePathWithoutRoot,getNormalizedPathComponents:()=>getNormalizedPathComponents,getObjectFlags:()=>getObjectFlags,getOperator:()=>getOperator,getOperatorAssociativity:()=>getOperatorAssociativity,getOperatorPrecedence:()=>getOperatorPrecedence,getOptionFromName:()=>getOptionFromName,getOptionsForLibraryResolution:()=>getOptionsForLibraryResolution,getOptionsNameMap:()=>getOptionsNameMap,getOrCreateEmitNode:()=>getOrCreateEmitNode,getOrCreateExternalHelpersModuleNameIfNeeded:()=>getOrCreateExternalHelpersModuleNameIfNeeded,getOrUpdate:()=>getOrUpdate,getOriginalNode:()=>getOriginalNode,getOriginalNodeId:()=>getOriginalNodeId,getOriginalSourceFile:()=>getOriginalSourceFile,getOutputDeclarationFileName:()=>getOutputDeclarationFileName,getOutputDeclarationFileNameWorker:()=>getOutputDeclarationFileNameWorker,getOutputExtension:()=>getOutputExtension,getOutputFileNames:()=>getOutputFileNames,getOutputJSFileNameWorker:()=>getOutputJSFileNameWorker,getOutputPathsFor:()=>getOutputPathsFor,getOutputPathsForBundle:()=>getOutputPathsForBundle,getOwnEmitOutputFilePath:()=>getOwnEmitOutputFilePath,getOwnKeys:()=>getOwnKeys,getOwnValues:()=>getOwnValues,getPackageJsonInfo:()=>getPackageJsonInfo,getPackageJsonTypesVersionsPaths:()=>getPackageJsonTypesVersionsPaths,getPackageJsonsVisibleToFile:()=>getPackageJsonsVisibleToFile,getPackageNameFromTypesPackageName:()=>getPackageNameFromTypesPackageName,getPackageScopeForPath:()=>getPackageScopeForPath,getParameterSymbolFromJSDoc:()=>getParameterSymbolFromJSDoc,getParameterTypeNode:()=>getParameterTypeNode,getParentNodeInSpan:()=>getParentNodeInSpan,getParseTreeNode:()=>getParseTreeNode,getParsedCommandLineOfConfigFile:()=>getParsedCommandLineOfConfigFile,getPathComponents:()=>getPathComponents,getPathComponentsRelativeTo:()=>getPathComponentsRelativeTo,getPathFromPathComponents:()=>getPathFromPathComponents,getPathUpdater:()=>getPathUpdater,getPathsBasePath:()=>getPathsBasePath,getPatternFromSpec:()=>getPatternFromSpec,getPendingEmitKind:()=>getPendingEmitKind,getPositionOfLineAndCharacter:()=>getPositionOfLineAndCharacter,getPossibleGenericSignatures:()=>getPossibleGenericSignatures,getPossibleOriginalInputExtensionForExtension:()=>getPossibleOriginalInputExtensionForExtension,getPossibleTypeArgumentsInfo:()=>getPossibleTypeArgumentsInfo,getPreEmitDiagnostics:()=>getPreEmitDiagnostics,getPrecedingNonSpaceCharacterPosition:()=>getPrecedingNonSpaceCharacterPosition,getPrivateIdentifier:()=>getPrivateIdentifier,getProperties:()=>getProperties,getProperty:()=>getProperty,getPropertyArrayElementValue:()=>getPropertyArrayElementValue,getPropertyAssignmentAliasLikeExpression:()=>getPropertyAssignmentAliasLikeExpression,getPropertyNameForPropertyNameNode:()=>getPropertyNameForPropertyNameNode,getPropertyNameForUniqueESSymbol:()=>getPropertyNameForUniqueESSymbol,getPropertyNameFromType:()=>getPropertyNameFromType,getPropertyNameOfBindingOrAssignmentElement:()=>getPropertyNameOfBindingOrAssignmentElement,getPropertySymbolFromBindingElement:()=>getPropertySymbolFromBindingElement,getPropertySymbolsFromContextualType:()=>getPropertySymbolsFromContextualType,getQuoteFromPreference:()=>getQuoteFromPreference,getQuotePreference:()=>getQuotePreference,getRangesWhere:()=>getRangesWhere,getRefactorContextSpan:()=>getRefactorContextSpan,getReferencedFileLocation:()=>getReferencedFileLocation,getRegexFromPattern:()=>getRegexFromPattern,getRegularExpressionForWildcard:()=>getRegularExpressionForWildcard,getRegularExpressionsForWildcards:()=>getRegularExpressionsForWildcards,getRelativePathFromDirectory:()=>getRelativePathFromDirectory,getRelativePathFromFile:()=>getRelativePathFromFile,getRelativePathToDirectoryOrUrl:()=>getRelativePathToDirectoryOrUrl,getRenameLocation:()=>getRenameLocation,getReplacementSpanForContextToken:()=>getReplacementSpanForContextToken,getResolutionDiagnostic:()=>getResolutionDiagnostic,getResolutionModeOverride:()=>getResolutionModeOverride,getResolveJsonModule:()=>getResolveJsonModule,getResolvePackageJsonExports:()=>getResolvePackageJsonExports,getResolvePackageJsonImports:()=>getResolvePackageJsonImports,getResolvedExternalModuleName:()=>getResolvedExternalModuleName,getRestIndicatorOfBindingOrAssignmentElement:()=>getRestIndicatorOfBindingOrAssignmentElement,getRestParameterElementType:()=>getRestParameterElementType,getRightMostAssignedExpression:()=>getRightMostAssignedExpression,getRootDeclaration:()=>getRootDeclaration,getRootDirectoryOfResolutionCache:()=>getRootDirectoryOfResolutionCache,getRootLength:()=>getRootLength,getRootPathSplitLength:()=>getRootPathSplitLength,getScriptKind:()=>getScriptKind,getScriptKindFromFileName:()=>getScriptKindFromFileName,getScriptTargetFeatures:()=>getScriptTargetFeatures,getSelectedEffectiveModifierFlags:()=>getSelectedEffectiveModifierFlags,getSelectedSyntacticModifierFlags:()=>getSelectedSyntacticModifierFlags,getSemanticClassifications:()=>getSemanticClassifications,getSemanticJsxChildren:()=>getSemanticJsxChildren,getSetAccessorTypeAnnotationNode:()=>getSetAccessorTypeAnnotationNode,getSetAccessorValueParameter:()=>getSetAccessorValueParameter,getSetExternalModuleIndicator:()=>getSetExternalModuleIndicator,getShebang:()=>getShebang,getSingleInitializerOfVariableStatementOrPropertyDeclaration:()=>getSingleInitializerOfVariableStatementOrPropertyDeclaration,getSingleVariableOfVariableStatement:()=>getSingleVariableOfVariableStatement,getSnapshotText:()=>getSnapshotText,getSnippetElement:()=>getSnippetElement,getSourceFileOfModule:()=>getSourceFileOfModule,getSourceFileOfNode:()=>getSourceFileOfNode,getSourceFilePathInNewDir:()=>getSourceFilePathInNewDir,getSourceFilePathInNewDirWorker:()=>getSourceFilePathInNewDirWorker,getSourceFileVersionAsHashFromText:()=>getSourceFileVersionAsHashFromText,getSourceFilesToEmit:()=>getSourceFilesToEmit,getSourceMapRange:()=>getSourceMapRange,getSourceMapper:()=>getSourceMapper,getSourceTextOfNodeFromSourceFile:()=>getSourceTextOfNodeFromSourceFile,getSpanOfTokenAtPosition:()=>getSpanOfTokenAtPosition,getSpellingSuggestion:()=>getSpellingSuggestion,getStartPositionOfLine:()=>getStartPositionOfLine,getStartPositionOfRange:()=>getStartPositionOfRange,getStartsOnNewLine:()=>getStartsOnNewLine,getStaticPropertiesAndClassStaticBlock:()=>getStaticPropertiesAndClassStaticBlock,getStrictOptionValue:()=>getStrictOptionValue,getStringComparer:()=>getStringComparer,getSubPatternFromSpec:()=>getSubPatternFromSpec,getSuperCallFromStatement:()=>getSuperCallFromStatement,getSuperContainer:()=>getSuperContainer,getSupportedCodeFixes:()=>getSupportedCodeFixes,getSupportedExtensions:()=>getSupportedExtensions,getSupportedExtensionsWithJsonIfResolveJsonModule:()=>getSupportedExtensionsWithJsonIfResolveJsonModule,getSwitchedType:()=>getSwitchedType,getSymbolId:()=>getSymbolId,getSymbolNameForPrivateIdentifier:()=>getSymbolNameForPrivateIdentifier,getSymbolParentOrFail:()=>getSymbolParentOrFail,getSymbolTarget:()=>getSymbolTarget,getSyntacticClassifications:()=>getSyntacticClassifications,getSyntacticModifierFlags:()=>getSyntacticModifierFlags,getSyntacticModifierFlagsNoCache:()=>getSyntacticModifierFlagsNoCache,getSynthesizedDeepClone:()=>getSynthesizedDeepClone,getSynthesizedDeepCloneWithReplacements:()=>getSynthesizedDeepCloneWithReplacements,getSynthesizedDeepClones:()=>getSynthesizedDeepClones,getSynthesizedDeepClonesWithReplacements:()=>getSynthesizedDeepClonesWithReplacements,getSyntheticLeadingComments:()=>getSyntheticLeadingComments,getSyntheticTrailingComments:()=>getSyntheticTrailingComments,getTargetLabel:()=>getTargetLabel,getTargetOfBindingOrAssignmentElement:()=>getTargetOfBindingOrAssignmentElement,getTemporaryModuleResolutionState:()=>getTemporaryModuleResolutionState,getTextOfConstantValue:()=>getTextOfConstantValue,getTextOfIdentifierOrLiteral:()=>getTextOfIdentifierOrLiteral,getTextOfJSDocComment:()=>getTextOfJSDocComment,getTextOfJsxAttributeName:()=>getTextOfJsxAttributeName,getTextOfJsxNamespacedName:()=>getTextOfJsxNamespacedName,getTextOfNode:()=>getTextOfNode,getTextOfNodeFromSourceText:()=>getTextOfNodeFromSourceText,getTextOfPropertyName:()=>getTextOfPropertyName,getThisContainer:()=>getThisContainer,getThisParameter:()=>getThisParameter,getTokenAtPosition:()=>getTokenAtPosition,getTokenPosOfNode:()=>getTokenPosOfNode,getTokenSourceMapRange:()=>getTokenSourceMapRange,getTouchingPropertyName:()=>getTouchingPropertyName,getTouchingToken:()=>getTouchingToken,getTrailingCommentRanges:()=>getTrailingCommentRanges,getTrailingSemicolonDeferringWriter:()=>getTrailingSemicolonDeferringWriter,getTransformFlagsSubtreeExclusions:()=>getTransformFlagsSubtreeExclusions,getTransformers:()=>getTransformers,getTsBuildInfoEmitOutputFilePath:()=>getTsBuildInfoEmitOutputFilePath,getTsConfigObjectLiteralExpression:()=>getTsConfigObjectLiteralExpression,getTsConfigPropArrayElementValue:()=>getTsConfigPropArrayElementValue,getTypeAnnotationNode:()=>getTypeAnnotationNode,getTypeArgumentOrTypeParameterList:()=>getTypeArgumentOrTypeParameterList,getTypeKeywordOfTypeOnlyImport:()=>getTypeKeywordOfTypeOnlyImport,getTypeNode:()=>getTypeNode,getTypeNodeIfAccessible:()=>getTypeNodeIfAccessible,getTypeParameterFromJsDoc:()=>getTypeParameterFromJsDoc,getTypeParameterOwner:()=>getTypeParameterOwner,getTypesPackageName:()=>getTypesPackageName,getUILocale:()=>getUILocale,getUniqueName:()=>getUniqueName,getUniqueSymbolId:()=>getUniqueSymbolId,getUseDefineForClassFields:()=>getUseDefineForClassFields,getWatchErrorSummaryDiagnosticMessage:()=>getWatchErrorSummaryDiagnosticMessage,getWatchFactory:()=>getWatchFactory,group:()=>group,groupBy:()=>groupBy,guessIndentation:()=>guessIndentation,handleNoEmitOptions:()=>handleNoEmitOptions,handleWatchOptionsConfigDirTemplateSubstitution:()=>handleWatchOptionsConfigDirTemplateSubstitution,hasAbstractModifier:()=>hasAbstractModifier,hasAccessorModifier:()=>hasAccessorModifier,hasAmbientModifier:()=>hasAmbientModifier,hasChangesInResolutions:()=>hasChan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enableDeprecationWarnings=!0,typeScriptVersion2;function getTypeScriptVersion(){return typeScriptVersion2??(typeScriptVersion2=new Version(version))}function formatDeprecationMessage(name,error2,errorAfter,since,message){let deprecationMessage=error2?"DeprecationError: ":"DeprecationWarning: ";return deprecationMessage+=`'${name}' `,deprecationMessage+=since?`has been deprecated since v${since}`:"is deprecated",deprecationMessage+=error2?" and can no longer be used.":errorAfter?` and will no longer be usable after v${errorAfter}.`:".",deprecationMessage+=message?` ${formatStringFromArgs(message,[name])}`:"",deprecationMessage}function createErrorDeprecation(name,errorAfter,since,message){let deprecationMessage=formatDeprecationMessage(name,!0,errorAfter,since,message);return()=>{throw new TypeError(deprecationMessage)}}function createWarningDeprecation(name,errorAfter,since,message){let hasWrittenDeprecation=!1;return()=>{enableDeprecationWarnings&&!hasWrittenDeprecation&&(Debug5.log.warn(formatDeprecationMessage(name,!1,errorAfter,since,message)),hasWrittenDeprecation=!0)}}function createDeprecation(name,options={}){let version2=typeof options.typeScriptVersion=="string"?new Version(options.typeScriptVersion):options.typeScriptVersion??getTypeScriptVersion(),errorAfter=typeof options.errorAfter=="string"?new Version(options.errorAfter):options.errorAfter,warnAfter=typeof options.warnAfter=="string"?new Version(options.warnAfter):options.warnAfter,since=typeof options.since=="string"?new Version(options.since):options.since??warnAfter,error2=options.error||errorAfter&&version2.compareTo(errorAfter)>=0,warn=!warnAfter||version2.compareTo(warnAfter)>=0;return error2?createErrorDeprecation(name,errorAfter,since,options.message):warn?createWarningDeprecation(name,errorAfter,since,options.message):noop}function wrapFunction(deprecation,func){return function(){return deprecation(),func.apply(this,arguments)}}function deprecate(func,options){let deprecation=createDeprecation(options?.name??Debug5.getFunctionName(func),options);return wrapFunction(deprecation,func)}function createOverload(name,overloads,binder2,deprecations){if(Object.defineProperty(call,"name",{...Object.getOwnPropertyDescriptor(call,"name"),value:name}),deprecations)for(let key of Object.keys(deprecations)){let index=+key;!isNaN(index)&&hasProperty(overloads,`${index}`)&&(overloads[index]=deprecate(overloads[index],{...deprecations[index],name}))}let bind=createBinder2(overloads,binder2);return call;function call(...args){let index=bind(args),fn=index!==void 0?overloads[index]:void 0;if(typeof fn=="function")return fn(...args);throw new TypeError("Invalid arguments")}}function createBinder2(overloads,binder2){return args=>{for(let i=0;hasProperty(overloads,`${i}`)&&hasProperty(binder2,`${i}`);i++){let fn=binder2[i];if(fn(args))return i}}}function buildOverload(name){return{overload:overloads=>({bind:binder2=>({finish:()=>createOverload(name,overloads,binder2),deprecate:deprecations=>({finish:()=>createOverload(name,overloads,binder2,deprecations)})})})}}var ts_server_exports3={};__export(ts_server_exports3,{ActionInvalidate:()=>ActionInvalidate,ActionPackageInstalled:()=>ActionPackageInstalled,ActionSet:()=>ActionSet,ActionWatchTypingLocations:()=>ActionWatchTypingLocations,Arguments:()=>Arguments,AutoImportProviderProject:()=>AutoImportProviderProject,AuxiliaryProject:()=>AuxiliaryProject,CharRangeSection:()=>CharRangeSection,CloseFileWatcherEvent:()=>CloseFileWatcherEvent,CommandNames:()=>CommandNames,ConfigFileDiagEvent:()=>ConfigFileDiagEvent,ConfiguredProject:()=>ConfiguredProject2,ConfiguredProjectLoadKind:()=>ConfiguredProjectLoadKind,CreateDirectoryWatcherEvent:()=>CreateDirectoryWatcherEvent,CreateFileWatcherEvent:()=>CreateFileWatcherEvent,Errors:()=>Errors,EventBeginInstallTypes:()=>EventBeginInstallTypes,EventEndInstallTypes:()=>EventEndInstallTypes,EventInitializationFailed:()=>EventInitializationFailed,EventTypesRegistry:()=>EventTypesRegistry,ExternalProject:()=>ExternalProject,GcTimer:()=>GcTimer,InferredProject:()=>InferredProject2,LargeFileReferencedEvent:()=>LargeFileReferencedEvent,LineIndex:()=>LineIndex,LineLeaf:()=>LineLeaf,LineNode:()=>LineNode,LogLevel:()=>LogLevel2,Msg:()=>Msg,OpenFileInfoTelemetryEvent:()=>OpenFileInfoTelemetryEvent,Project:()=>Project3,ProjectInfoTelemetryEvent:()=>ProjectInfoTelemetryEvent,ProjectKind:()=>ProjectKind,ProjectLanguageServiceStateEvent:()=>ProjectLanguageServiceStateEvent,ProjectLoadingFinishEvent:()=>ProjectLoadingFinishEvent,ProjectLoadingStartEvent:()=>ProjectLoadingStartEvent,ProjectService:()=>ProjectService3,ProjectsUpdatedInBackgroundEvent:()=>ProjectsUpdatedInBackgroundEvent,ScriptInfo:()=>ScriptInfo,ScriptVersionCache:()=>ScriptVersionCache,Session:()=>Session3,TextStorage:()=>TextStorage,ThrottledOperations:()=>ThrottledOperations,TypingsCache:()=>TypingsCache,TypingsInstallerAdapter:()=>TypingsInstallerAdapter,allFilesAreJsOrDts:()=>allFilesAreJsOrDts,allRootFilesAreJsOrDts:()=>allRootFilesAreJsOrDts,asNormalizedPath:()=>asNormalizedPath,convertCompilerOptions:()=>convertCompilerOptions,convertFormatOptions:()=>convertFormatOptions,convertScriptKindName:()=>convertScriptKindName,convertTypeAcquisition:()=>convertTypeAcquisition,convertUserPreferences:()=>convertUserPreferences,convertWatchOptions:()=>convertWatchOptions,countEachFileTypes:()=>countEachFileTypes,createInstallTypingsRequest:()=>createInstallTypingsRequest,createModuleSpecifierCache:()=>createModuleSpecifierCache,createNormalizedPathMap:()=>createNormalizedPathMap,createPackageJsonCache:()=>createPackageJsonCache,createSortedArray:()=>createSortedArray2,emptyArray:()=>emptyArray2,findArgument:()=>findArgument,forEachResolvedProjectReferenceProject:()=>forEachResolvedProjectReferenceProject,formatDiagnosticToProtocol:()=>formatDiagnosticToProtocol,formatMessage:()=>formatMessage2,getBaseConfigFileName:()=>getBaseConfigFileName,getLocationInNewDocument:()=>getLocationInNewDocument,hasArgument:()=>hasArgument,hasNoTypeScriptSource:()=>hasNoTypeScriptSource,indent:()=>indent2,isBackgroundProject:()=>isBackgroundProject,isConfigFile:()=>isConfigFile,isConfiguredProject:()=>isConfiguredProject,isDynamicFileName:()=>isDynamicFileName,isExternalProject:()=>isExternalProject,isInferredProject:()=>isInferredProject,isInferredProjectName:()=>isInferredProjectName,isProjectDeferredClose:()=>isProjectDeferredClose,makeAutoImportProviderProjectName:()=>makeAutoImportProviderProjectName,makeAuxiliaryProjectName:()=>makeAuxiliaryProjectName,makeInferredProjectName:()=>makeInferredProjectName,maxFileSize:()=>maxFileSize,maxProgramSizeForNonTsFiles:()=>maxProgramSizeForNonTsFiles,normalizedPathToPath:()=>normalizedPathToPath,nowString:()=>nowString,nullCancellationToken:()=>nullCancellationToken,nullTypingsInstaller:()=>nullTypingsInstaller,protocol:()=>ts_server_protocol_exports,removeSorted:()=>removeSorted,stringifyIndented:()=>stringifyIndented,toEvent:()=>toEvent,toNormalizedPath:()=>toNormalizedPath,tryConvertScriptKindName:()=>tryConvertScriptKindName,typingsInstaller:()=>ts_server_typingsInstaller_exports,updateProjectIfDirty:()=>updateProjectIfDirty});var ts_server_typingsInstaller_exports={};__export(ts_server_typingsInstaller_exports,{TypingsInstaller:()=>TypingsInstaller,getNpmCommandForInstallation:()=>getNpmCommandForInstallation,installNpmPackages:()=>installNpmPackages,typingsName:()=>typingsName});var nullLog={isEnabled:()=>!1,writeLine:noop};function typingToFileName(cachePath,packageName,installTypingHost,log){try{let result=resolveModuleName(packageName,combinePaths(cachePath,"index.d.ts"),{moduleResolution:2},installTypingHost);return result.resolvedModule&&result.resolvedModule.resolvedFileName}catch(e){log.isEnabled()&&log.writeLine(`Failed to resolve ${packageName} in folder '${cachePath}': ${e.message}`);return}}function installNpmPackages(npmPath,tsVersion,packageNames,install){let hasError=!1;for(let remaining=packageNames.length;remaining>0;){let result=getNpmCommandForInstallation(npmPath,tsVersion,packageNames,remaining);remaining=result.remaining,hasError=install(result.command)||hasError}return hasError}function getNpmCommandForInstallation(npmPath,tsVersion,packageNames,remaining){let sliceStart=packageNames.length-remaining,command,toSlice=remaining;for(;command=`${npmPath} install --ignore-scripts ${(toSlice===packageNames.length?packageNames:packageNames.slice(sliceStart,sliceStart+toSlice)).join(" ")} --save-dev --user-agent="typesInstaller/${tsVersion}"`,!(command.length<8e3);)toSlice=toSlice-Math.floor(toSlice/2);return{command,remaining:remaining-toSlice}}var TypingsInstaller=class{constructor(installTypingHost,globalCachePath,safeListPath,typesMapLocation,throttleLimit,log=nullLog){this.installTypingHost=installTypingHost,this.globalCachePath=globalCachePath,this.safeListPath=safeListPath,this.typesMapLocation=typesMapLocation,this.throttleLimit=throttleLimit,this.log=log,this.packageNameToTypingLocation=new Map,this.missingTypingsSet=new Set,this.knownCachesSet=new Set,this.projectWatchers=new Map,this.pendingRunRequests=[],this.installRunCount=1,this.inFlightRequestCount=0,this.latestDistTag="latest",this.log.isEnabled()&&this.log.writeLine(`Global cache location '${globalCachePath}', safe file path '${safeListPath}', types map path ${typesMapLocation}`),this.processCacheLocation(this.globalCachePath)}handleRequest(req){switch(req.kind){case"discover":this.install(req);break;case"closeProject":this.closeProject(req);break;case"typesRegistry":{let typesRegistry={};this.typesRegistry.forEach((value,key)=>{typesRegistry[key]=value});let response={kind:EventTypesRegistry,typesRegistry};this.sendResponse(response);break}case"installPackage":{this.installPackage(req);break}default:Debug5.assertNever(req)}}closeProject(req){this.closeWatchers(req.projectName)}closeWatchers(projectName){if(this.log.isEnabled()&&this.log.writeLine(`Closing file watchers for project '${projectName}'`),!this.projectWatchers.get(projectName)){this.log.isEnabled()&&this.log.writeLine(`No watchers are registered for project '${projectName}'`);return}this.projectWatchers.delete(projectName),this.sendResponse({kind:ActionWatchTypingLocations,projectName,files:[]}),this.log.isEnabled()&&this.log.writeLine(`Closing file watchers for project '${projectName}' - done.`)}install(req){this.log.isEnabled()&&this.log.writeLine(`Got install request${stringifyIndented(req)}`),req.cachePath&&(this.log.isEnabled()&&this.log.writeLine(`Request specifies cache path '${req.cachePath}', loading cached information...`),this.processCacheLocation(req.cachePath)),this.safeList===void 0&&this.initializeSafeList();let discoverTypingsResult=ts_JsTyping_exports.discoverTypings(this.installTypingHost,this.log.isEnabled()?s=>this.log.writeLine(s):void 0,req.fileNames,req.projectRootPath,this.safeList,this.packageNameToTypingLocation,req.typeAcquisition,req.unresolvedImports,this.typesRegistry,req.compilerOptions);this.watchFiles(req.projectName,discoverTypingsResult.filesToWatch),discoverTypingsResult.newTypingNames.length?this.installTypings(req,req.cachePath||this.globalCachePath,discoverTypingsResult.cachedTypingPaths,discoverTypingsResult.newTypingNames):(this.sendResponse(this.createSetTypings(req,discoverTypingsResult.cachedTypingPaths)),this.log.isEnabled()&&this.log.writeLine("No new typings were requested as a result of typings discovery"))}installPackage(req){let{fileName,packageName,projectName,projectRootPath,id}=req,cwd=forEachAncestorDirectory(getDirectoryPath(fileName),directory=>{if(this.installTypingHost.fileExists(combinePaths(directory,"package.json")))return directory})||projectRootPath;if(cwd)this.installWorker(-1,[packageName],cwd,success=>{let message=success?`Package ${packageName} installed.`:`There was an error installing ${packageName}.`,response={kind:ActionPackageInstalled,projectName,id,success,message};this.sendResponse(response)});else{let response={kind:ActionPackageInstalled,projectName,id,success:!1,message:"Could not determine a project root path."};this.sendResponse(response)}}initializeSafeList(){if(this.typesMapLocation){let safeListFromMap=ts_JsTyping_exports.loadTypesMap(this.installTypingHost,this.typesMapLocation);if(safeListFromMap){this.log.writeLine(`Loaded safelist from types map file '${this.typesMapLocation}'`),this.safeList=safeListFromMap;return}this.log.writeLine(`Failed to load safelist from types map file '${this.typesMapLocation}'`)}this.safeList=ts_JsTyping_exports.loadSafeList(this.installTypingHost,this.safeListPath)}processCacheLocation(cacheLocation){if(this.log.isEnabled()&&this.log.writeLine(`Processing cache location '${cacheLocation}'`),this.knownCachesSet.has(cacheLocation)){this.log.isEnabled()&&this.log.writeLine("Cache location was already processed...");return}let packageJson=combinePaths(cacheLocation,"package.json"),packageLockJson=combinePaths(cacheLocation,"package-lock.json");if(this.log.isEnabled()&&this.log.writeLine(`Trying to find '${packageJson}'...`),this.installTypingHost.fileExists(packageJson)&&this.installTypingHost.fileExists(packageLockJson)){let npmConfig=JSON.parse(this.installTypingHost.readFile(packageJson)),npmLock=JSON.parse(this.installTypingHost.readFile(packageLockJson));if(this.log.isEnabled()&&(this.log.writeLine(`Loaded content of '${packageJson}':${stringifyIndented(npmConfig)}`),this.log.writeLine(`Loaded content of '${packageLockJson}':${stringifyIndented(npmLock)}`)),npmConfig.devDependencies&&npmLock.dependencies)for(let key in npmConfig.devDependencies){if(!hasProperty(npmLock.dependencies,key))continue;let packageName=getBaseFileName(key);if(!packageName)continue;let typingFile=typingToFileName(cacheLocation,packageName,this.installTypingHost,this.log);if(!typingFile){this.missingTypingsSet.add(packageName);continue}let existingTypingFile=this.packageNameToTypingLocation.get(packageName);if(existingTypingFile){if(existingTypingFile.typingLocation===typingFile)continue;this.log.isEnabled()&&this.log.writeLine(`New typing for package ${packageName} from '${typingFile}' conflicts with existing typing file '${existingTypingFile}'`)}this.log.isEnabled()&&this.log.writeLine(`Adding entry into typings cache: '${packageName}' => '${typingFile}'`);let info=getProperty(npmLock.dependencies,key),version2=info&&info.version;if(!version2)continue;let newTyping={typingLocation:typingFile,version:new Version(version2)};this.packageNameToTypingLocation.set(packageName,newTyping)}}this.log.isEnabled()&&this.log.writeLine(`Finished processing cache location '${cacheLocation}'`),this.knownCachesSet.add(cacheLocation)}filterTypings(typingsToInstall){return mapDefined(typingsToInstall,typing=>{let typingKey=mangleScopedPackageName(typing);if(this.missingTypingsSet.has(typingKey)){this.log.isEnabled()&&this.log.writeLine(`'${typing}':: '${typingKey}' is in missingTypingsSet - skipping...`);return}let validationResult=ts_JsTyping_exports.validatePackageName(typing);if(validationResult!==ts_JsTyping_exports.NameValidationResult.Ok){this.missingTypingsSet.add(typingKey),this.log.isEnabled()&&this.log.writeLine(ts_JsTyping_exports.renderPackageNameValidationFailure(validationResult,typing));return}if(!this.typesRegistry.has(typingKey)){this.log.isEnabled()&&this.log.writeLine(`'${typing}':: Entry for package '${typingKey}' does not exist in local types registry - skipping...`);return}if(this.packageNameToTypingLocation.get(typingKey)&&ts_JsTyping_exports.isTypingUpToDate(this.packageNameToTypingLocation.get(typingKey),this.typesRegistry.get(typingKey))){this.log.isEnabled()&&this.log.writeLine(`'${typing}':: '${typingKey}' already has an up-to-date typing - skipping...`);return}return typingKey})}ensurePackageDirectoryExists(directory){let npmConfigPath=combinePaths(directory,"package.json");this.log.isEnabled()&&this.log.writeLine(`Npm config file: ${npmConfigPath}`),this.installTypingHost.fileExists(npmConfigPath)||(this.log.isEnabled()&&this.log.writeLine(`Npm config file: '${npmConfigPath}' is missing, creating new one...`),this.ensureDirectoryExists(directory,this.installTypingHost),this.installTypingHost.writeFile(npmConfigPath,'{ "private": true }'))}installTypings(req,cachePath,currentlyCachedTypings,typingsToInstall){this.log.isEnabled()&&this.log.writeLine(`Installing typings ${JSON.stringify(typingsToInstall)}`);let filteredTypings=this.filterTypings(typingsToInstall);if(filteredTypings.length===0){this.log.isEnabled()&&this.log.writeLine("All typings are known to be missing or invalid - no need to install more typings"),this.sendResponse(this.createSetTypings(req,currentlyCachedTypings));return}this.ensurePackageDirectoryExists(cachePath);let requestId=this.installRunCount;this.installRunCount++,this.sendResponse({kind:EventBeginInstallTypes,eventId:requestId,typingsInstallerVersion:version,projectName:req.projectName});let scopedTypings=filteredTypings.map(typingsName);this.installTypingsAsync(requestId,scopedTypings,cachePath,ok=>{try{if(!ok){this.log.isEnabled()&&this.log.writeLine(`install request failed, marking packages as missing to prevent repeated requests: ${JSON.stringify(filteredTypings)}`);for(let typing of filteredTypings)this.missingTypingsSet.add(typing);return}this.log.isEnabled()&&this.log.writeLine(`Installed typings ${JSON.stringify(scopedTypings)}`);let installedTypingFiles=[];for(let packageName of filteredTypings){let typingFile=typingToFileName(cachePath,packageName,this.installTypingHost,this.log);if(!typingFile){this.missingTypingsSet.add(packageName);continue}let distTags=this.typesRegistry.get(packageName),newVersion=new Version(distTags[`ts${versionMajorMinor}`]||distTags[this.latestDistTag]),newTyping={typingLocation:typingFile,version:newVersion};this.packageNameToTypingLocation.set(packageName,newTyping),installedTypingFiles.push(typingFile)}this.log.isEnabled()&&this.log.writeLine(`Installed typing files ${JSON.stringify(installedTypingFiles)}`),this.sendResponse(this.createSetTypings(req,currentlyCachedTypings.concat(installedTypingFiles)))}finally{let response={kind:EventEndInstallTypes,eventId:requestId,projectName:req.projectName,packagesToInstall:scopedTypings,installSuccess:ok,typingsInstallerVersion:version};this.sendResponse(response)}})}ensureDirectoryExists(directory,host){let directoryName=getDirectoryPath(directory);host.directoryExists(directoryName)||this.ensureDirectoryExists(directoryName,host),host.directoryExists(directory)||host.createDirectory(directory)}watchFiles(projectName,files){if(!files.length){this.closeWatchers(projectName);return}let existing=this.projectWatchers.get(projectName),newSet=new Set(files);!existing||forEachKey(newSet,s=>!existing.has(s))||forEachKey(existing,s=>!newSet.has(s))?(this.projectWatchers.set(projectName,newSet),this.sendResponse({kind:ActionWatchTypingLocations,projectName,files})):this.sendResponse({kind:ActionWatchTypingLocations,projectName,files:void 0})}createSetTypings(request,typings){return{projectName:request.projectName,typeAcquisition:request.typeAcquisition,compilerOptions:request.compilerOptions,typings,unresolvedImports:request.unresolvedImports,kind:ActionSet}}installTypingsAsync(requestId,packageNames,cwd,onRequestCompleted){this.pendingRunRequests.unshift({requestId,packageNames,cwd,onRequestCompleted}),this.executeWithThrottling()}executeWithThrottling(){for(;this.inFlightRequestCount{this.inFlightRequestCount--,request.onRequestCompleted(ok),this.executeWithThrottling()})}}};function typingsName(packageName){return`@types/${packageName}@ts${versionMajorMinor}`}var LogLevel2=(LogLevel3=>(LogLevel3[LogLevel3.terse=0]="terse",LogLevel3[LogLevel3.normal=1]="normal",LogLevel3[LogLevel3.requestTime=2]="requestTime",LogLevel3[LogLevel3.verbose=3]="verbose",LogLevel3))(LogLevel2||{}),emptyArray2=createSortedArray2(),Msg=(Msg2=>(Msg2.Err="Err",Msg2.Info="Info",Msg2.Perf="Perf",Msg2))(Msg||{});function createInstallTypingsRequest(project,typeAcquisition,unresolvedImports,cachePath){return{projectName:project.getProjectName(),fileNames:project.getFileNames(!0,!0).concat(project.getExcludedFiles()),compilerOptions:project.getCompilationSettings(),typeAcquisition,unresolvedImports,projectRootPath:project.getCurrentDirectory(),cachePath,kind:"discover"}}var Errors;(Errors2=>{function ThrowNoProject(){throw new Error("No Project.")}Errors2.ThrowNoProject=ThrowNoProject;function ThrowProjectLanguageServiceDisabled(){throw new Error("The project's language service is disabled.")}Errors2.ThrowProjectLanguageServiceDisabled=ThrowProjectLanguageServiceDisabled;function ThrowProjectDoesNotContainDocument(fileName,project){throw new Error(`Project '${project.getProjectName()}' does not contain document '${fileName}'`)}Errors2.ThrowProjectDoesNotContainDocument=ThrowProjectDoesNotContainDocument})(Errors||(Errors={}));function toNormalizedPath(fileName){return normalizePath(fileName)}function normalizedPathToPath(normalizedPath,currentDirectory,getCanonicalFileName){let f=isRootedDiskPath(normalizedPath)?normalizedPath:getNormalizedAbsolutePath(normalizedPath,currentDirectory);return getCanonicalFileName(f)}function asNormalizedPath(fileName){return fileName}function createNormalizedPathMap(){let map2=new Map;return{get(path){return map2.get(path)},set(path,value){map2.set(path,value)},contains(path){return map2.has(path)},remove(path){map2.delete(path)}}}function isInferredProjectName(name){return/dev\/null\/inferredProject\d+\*/.test(name)}function makeInferredProjectName(counter){return`/dev/null/inferredProject${counter}*`}function makeAutoImportProviderProjectName(counter){return`/dev/null/autoImportProviderProject${counter}*`}function makeAuxiliaryProjectName(counter){return`/dev/null/auxiliaryProject${counter}*`}function createSortedArray2(){return[]}var ThrottledOperations=class _ThrottledOperations{constructor(host,logger){this.host=host,this.pendingTimeouts=new Map,this.logger=logger.hasLevel(3)?logger:void 0}schedule(operationId,delay,cb){let pendingTimeout=this.pendingTimeouts.get(operationId);pendingTimeout&&this.host.clearTimeout(pendingTimeout),this.pendingTimeouts.set(operationId,this.host.setTimeout(_ThrottledOperations.run,delay,operationId,this,cb)),this.logger&&this.logger.info(`Scheduled: ${operationId}${pendingTimeout?", Cancelled earlier one":""}`)}cancel(operationId){let pendingTimeout=this.pendingTimeouts.get(operationId);return pendingTimeout?(this.host.clearTimeout(pendingTimeout),this.pendingTimeouts.delete(operationId)):!1}static run(operationId,self,cb){var _a,_b;(_a=perfLogger)==null||_a.logStartScheduledOperation(operationId),self.pendingTimeouts.delete(operationId),self.logger&&self.logger.info(`Running: ${operationId}`),cb(),(_b=perfLogger)==null||_b.logStopScheduledOperation()}},GcTimer=class _GcTimer{constructor(host,delay,logger){this.host=host,this.delay=delay,this.logger=logger}scheduleCollect(){!this.host.gc||this.timerId!==void 0||(this.timerId=this.host.setTimeout(_GcTimer.run,this.delay,this))}static run(self){var _a,_b;self.timerId=void 0,(_a=perfLogger)==null||_a.logStartScheduledOperation("GC collect");let log=self.logger.hasLevel(2),before=log&&self.host.getMemoryUsage();if(self.host.gc(),log){let after=self.host.getMemoryUsage();self.logger.perftrc(`GC::before ${before}, after ${after}`)}(_b=perfLogger)==null||_b.logStopScheduledOperation()}};function getBaseConfigFileName(configFilePath){let base=getBaseFileName(configFilePath);return base==="tsconfig.json"||base==="jsconfig.json"?base:void 0}function removeSorted(array,remove,compare){if(!array||array.length===0)return;if(array[0]===remove){array.splice(0,1);return}let removeIndex=binarySearch(array,remove,identity,compare);removeIndex>=0&&array.splice(removeIndex,1)}var ts_server_protocol_exports={};__export(ts_server_protocol_exports,{ClassificationType:()=>ClassificationType,CommandTypes:()=>CommandTypes,CompletionTriggerKind:()=>CompletionTriggerKind,IndentStyle:()=>IndentStyle2,JsxEmit:()=>JsxEmit2,ModuleKind:()=>ModuleKind2,ModuleResolutionKind:()=>ModuleResolutionKind2,NewLineKind:()=>NewLineKind2,OrganizeImportsMode:()=>OrganizeImportsMode,PollingWatchKind:()=>PollingWatchKind2,ScriptTarget:()=>ScriptTarget10,SemicolonPreference:()=>SemicolonPreference,WatchDirectoryKind:()=>WatchDirectoryKind2,WatchFileKind:()=>WatchFileKind2});var CommandTypes=(CommandTypes2=>(CommandTypes2.JsxClosingTag="jsxClosingTag",CommandTypes2.LinkedEditingRange="linkedEditingRange",CommandTypes2.Brace="brace",CommandTypes2.BraceFull="brace-full",CommandTypes2.BraceCompletion="braceCompletion",CommandTypes2.GetSpanOfEnclosingComment="getSpanOfEnclosingComment",CommandTypes2.Change="change",CommandTypes2.Close="close",CommandTypes2.Completions="completions",CommandTypes2.CompletionInfo="completionInfo",CommandTypes2.CompletionsFull="completions-full",CommandTypes2.CompletionDetails="completionEntryDetails",CommandTypes2.CompletionDetailsFull="completionEntryDetails-full",CommandTypes2.CompileOnSaveAffectedFileList="compileOnSaveAffectedFileList",CommandTypes2.CompileOnSaveEmitFile="compileOnSaveEmitFile",CommandTypes2.Configure="configure",CommandTypes2.Definition="definition",CommandTypes2.DefinitionFull="definition-full",CommandTypes2.DefinitionAndBoundSpan="definitionAndBoundSpan",CommandTypes2.DefinitionAndBoundSpanFull="definitionAndBoundSpan-full",CommandTypes2.Implementation="implementation",CommandTypes2.ImplementationFull="implementation-full",CommandTypes2.EmitOutput="emit-output",CommandTypes2.Exit="exit",CommandTypes2.FileReferences="fileReferences",CommandTypes2.FileReferencesFull="fileReferences-full",CommandTypes2.Format="format",CommandTypes2.Formatonkey="formatonkey",CommandTypes2.FormatFull="format-full",CommandTypes2.FormatonkeyFull="formatonkey-full",CommandTypes2.FormatRangeFull="formatRange-full",CommandTypes2.Geterr="geterr",CommandTypes2.GeterrForProject="geterrForProject",CommandTypes2.SemanticDiagnosticsSync="semanticDiagnosticsSync",CommandTypes2.SyntacticDiagnosticsSync="syntacticDiagnosticsSync",CommandTypes2.SuggestionDiagnosticsSync="suggestionDiagnosticsSync",CommandTypes2.NavBar="navbar",CommandTypes2.NavBarFull="navbar-full",CommandTypes2.Navto="navto",CommandTypes2.NavtoFull="navto-full",CommandTypes2.NavTree="navtree",CommandTypes2.NavTreeFull="navtree-full",CommandTypes2.DocumentHighlights="documentHighlights",CommandTypes2.DocumentHighlightsFull="documentHighlights-full",CommandTypes2.Open="open",CommandTypes2.Quickinfo="quickinfo",CommandTypes2.QuickinfoFull="quickinfo-full",CommandTypes2.References="references",CommandTypes2.ReferencesFull="references-full",CommandTypes2.Reload="reload",CommandTypes2.Rename="rename",CommandTypes2.RenameInfoFull="rename-full",CommandTypes2.RenameLocationsFull="renameLocations-full",CommandTypes2.Saveto="saveto",CommandTypes2.SignatureHelp="signatureHelp",CommandTypes2.SignatureHelpFull="signatureHelp-full",CommandTypes2.FindSourceDefinition="findSourceDefinition",CommandTypes2.Status="status",CommandTypes2.TypeDefinition="typeDefinition",CommandTypes2.ProjectInfo="projectInfo",CommandTypes2.ReloadProjects="reloadProjects",CommandTypes2.Unknown="unknown",CommandTypes2.OpenExternalProject="openExternalProject",CommandTypes2.OpenExternalProjects="openExternalProjects",CommandTypes2.CloseExternalProject="closeExternalProject",CommandTypes2.SynchronizeProjectList="synchronizeProjectList",CommandTypes2.ApplyChangedToOpenFiles="applyChangedToOpenFiles",CommandTypes2.UpdateOpen="updateOpen",CommandTypes2.EncodedSyntacticClassificationsFull="encodedSyntacticClassifications-full",CommandTypes2.EncodedSemanticClassificationsFull="encodedSemanticClassifications-full",CommandTypes2.Cleanup="cleanup",CommandTypes2.GetOutliningSpans="getOutliningSpans",CommandTypes2.GetOutliningSpansFull="outliningSpans",CommandTypes2.TodoComments="todoComments",CommandTypes2.Indentation="indentation",CommandTypes2.DocCommentTemplate="docCommentTemplate",CommandTypes2.CompilerOptionsDiagnosticsFull="compilerOptionsDiagnostics-full",CommandTypes2.NameOrDottedNameSpan="nameOrDottedNameSpan",CommandTypes2.BreakpointStatement="breakpointStatement",CommandTypes2.CompilerOptionsForInferredProjects="compilerOptionsForInferredProjects",CommandTypes2.GetCodeFixes="getCodeFixes",CommandTypes2.GetCodeFixesFull="getCodeFixes-full",CommandTypes2.GetCombinedCodeFix="getCombinedCodeFix",CommandTypes2.GetCombinedCodeFixFull="getCombinedCodeFix-full",CommandTypes2.ApplyCodeActionCommand="applyCodeActionCommand",CommandTypes2.GetSupportedCodeFixes="getSupportedCodeFixes",CommandTypes2.GetApplicableRefactors="getApplicableRefactors",CommandTypes2.GetEditsForRefactor="getEditsForRefactor",CommandTypes2.GetMoveToRefactoringFileSuggestions="getMoveToRefactoringFileSuggestions",CommandTypes2.GetPasteEdits="getPasteEdits",CommandTypes2.GetEditsForRefactorFull="getEditsForRefactor-full",CommandTypes2.OrganizeImports="organizeImports",CommandTypes2.OrganizeImportsFull="organizeImports-full",CommandTypes2.GetEditsForFileRename="getEditsForFileRename",CommandTypes2.GetEditsForFileRenameFull="getEditsForFileRename-full",CommandTypes2.ConfigurePlugin="configurePlugin",CommandTypes2.SelectionRange="selectionRange",CommandTypes2.SelectionRangeFull="selectionRange-full",CommandTypes2.ToggleLineComment="toggleLineComment",CommandTypes2.ToggleLineCommentFull="toggleLineComment-full",CommandTypes2.ToggleMultilineComment="toggleMultilineComment",CommandTypes2.ToggleMultilineCommentFull="toggleMultilineComment-full",CommandTypes2.CommentSelection="commentSelection",CommandTypes2.CommentSelectionFull="commentSelection-full",CommandTypes2.UncommentSelection="uncommentSelection",CommandTypes2.UncommentSelectionFull="uncommentSelection-full",CommandTypes2.PrepareCallHierarchy="prepareCallHierarchy",CommandTypes2.ProvideCallHierarchyIncomingCalls="provideCallHierarchyIncomingCalls",CommandTypes2.ProvideCallHierarchyOutgoingCalls="provideCallHierarchyOutgoingCalls",CommandTypes2.ProvideInlayHints="provideInlayHints",CommandTypes2.WatchChange="watchChange",CommandTypes2.MapCode="mapCode",CommandTypes2))(CommandTypes||{}),WatchFileKind2=(WatchFileKind3=>(WatchFileKind3.FixedPollingInterval="FixedPollingInterval",WatchFileKind3.PriorityPollingInterval="PriorityPollingInterval",WatchFileKind3.DynamicPriorityPolling="DynamicPriorityPolling",WatchFileKind3.FixedChunkSizePolling="FixedChunkSizePolling",WatchFileKind3.UseFsEvents="UseFsEvents",WatchFileKind3.UseFsEventsOnParentDirectory="UseFsEventsOnParentDirectory",WatchFileKind3))(WatchFileKind2||{}),WatchDirectoryKind2=(WatchDirectoryKind3=>(WatchDirectoryKind3.UseFsEvents="UseFsEvents",WatchDirectoryKind3.FixedPollingInterval="FixedPollingInterval",WatchDirectoryKind3.DynamicPriorityPolling="DynamicPriorityPolling",WatchDirectoryKind3.FixedChunkSizePolling="FixedChunkSizePolling",WatchDirectoryKind3))(WatchDirectoryKind2||{}),PollingWatchKind2=(PollingWatchKind3=>(PollingWatchKind3.FixedInterval="FixedInterval",PollingWatchKind3.PriorityInterval="PriorityInterval",PollingWatchKind3.DynamicPriority="DynamicPriority",PollingWatchKind3.FixedChunkSize="FixedChunkSize",PollingWatchKind3))(PollingWatchKind2||{}),IndentStyle2=(IndentStyle3=>(IndentStyle3.None="None",IndentStyle3.Block="Block",IndentStyle3.Smart="Smart",IndentStyle3))(IndentStyle2||{}),JsxEmit2=(JsxEmit3=>(JsxEmit3.None="none",JsxEmit3.Preserve="preserve",JsxEmit3.ReactNative="react-native",JsxEmit3.React="react",JsxEmit3.ReactJSX="react-jsx",JsxEmit3.ReactJSXDev="react-jsxdev",JsxEmit3))(JsxEmit2||{}),ModuleKind2=(ModuleKind3=>(ModuleKind3.None="none",ModuleKind3.CommonJS="commonjs",ModuleKind3.AMD="amd",ModuleKind3.UMD="umd",ModuleKind3.System="system",ModuleKind3.ES6="es6",ModuleKind3.ES2015="es2015",ModuleKind3.ES2020="es2020",ModuleKind3.ES2022="es2022",ModuleKind3.ESNext="esnext",ModuleKind3.Node16="node16",ModuleKind3.NodeNext="nodenext",ModuleKind3.Preserve="preserve",ModuleKind3))(ModuleKind2||{}),ModuleResolutionKind2=(ModuleResolutionKind3=>(ModuleResolutionKind3.Classic="classic",ModuleResolutionKind3.Node="node",ModuleResolutionKind3.NodeJs="node",ModuleResolutionKind3.Node10="node10",ModuleResolutionKind3.Node16="node16",ModuleResolutionKind3.NodeNext="nodenext",ModuleResolutionKind3.Bundler="bundler",ModuleResolutionKind3))(ModuleResolutionKind2||{}),NewLineKind2=(NewLineKind3=>(NewLineKind3.Crlf="Crlf",NewLineKind3.Lf="Lf",NewLineKind3))(NewLineKind2||{}),ScriptTarget10=(ScriptTarget11=>(ScriptTarget11.ES3="es3",ScriptTarget11.ES5="es5",ScriptTarget11.ES6="es6",ScriptTarget11.ES2015="es2015",ScriptTarget11.ES2016="es2016",ScriptTarget11.ES2017="es2017",ScriptTarget11.ES2018="es2018",ScriptTarget11.ES2019="es2019",ScriptTarget11.ES2020="es2020",ScriptTarget11.ES2021="es2021",ScriptTarget11.ES2022="es2022",ScriptTarget11.ES2023="es2023",ScriptTarget11.ESNext="esnext",ScriptTarget11.JSON="json",ScriptTarget11.Latest="esnext",ScriptTarget11))(ScriptTarget10||{}),TextStorage=class{constructor(host,info,initialVersion){this.host=host,this.info=info,this.isOpen=!1,this.ownFileText=!1,this.pendingReloadFromDisk=!1,this.version=initialVersion||0}getVersion(){return this.svc?`SVC-${this.version}-${this.svc.getSnapshotVersion()}`:`Text-${this.version}`}hasScriptVersionCache_TestOnly(){return this.svc!==void 0}resetSourceMapInfo(){this.info.sourceFileLike=void 0,this.info.closeSourceMapFileWatcher(),this.info.sourceMapFilePath=void 0,this.info.declarationInfoPath=void 0,this.info.sourceInfos=void 0,this.info.documentPositionMapper=void 0}useText(newText){this.svc=void 0,this.text=newText,this.textSnapshot=void 0,this.lineMap=void 0,this.fileSize=void 0,this.resetSourceMapInfo(),this.version++}edit(start,end,newText){this.switchToScriptVersionCache().edit(start,end-start,newText),this.ownFileText=!1,this.text=void 0,this.textSnapshot=void 0,this.lineMap=void 0,this.fileSize=void 0,this.resetSourceMapInfo()}reload(newText){return Debug5.assert(newText!==void 0),this.pendingReloadFromDisk=!1,!this.text&&this.svc&&(this.text=getSnapshotText(this.svc.getSnapshot())),this.text!==newText?(this.useText(newText),this.ownFileText=!1,!0):!1}reloadWithFileText(tempFileName){let{text:newText,fileSize}=tempFileName||!this.info.isDynamicOrHasMixedContent()?this.getFileTextAndSize(tempFileName):{text:"",fileSize:void 0},reloaded=this.reload(newText);return this.fileSize=fileSize,this.ownFileText=!tempFileName||tempFileName===this.info.fileName,this.ownFileText&&this.info.mTime===missingFileModifiedTime.getTime()&&(this.info.mTime=(this.host.getModifiedTime(this.info.fileName)||missingFileModifiedTime).getTime()),reloaded}scheduleReloadIfNeeded(){return!this.pendingReloadFromDisk&&!this.ownFileText?this.pendingReloadFromDisk=!0:!1}delayReloadFromFileIntoText(){this.pendingReloadFromDisk=!0}getTelemetryFileSize(){return this.fileSize?this.fileSize:this.text?this.text.length:this.svc?this.svc.getSnapshot().getLength():this.getSnapshot().getLength()}getSnapshot(){var _a;return((_a=this.tryUseScriptVersionCache())==null?void 0:_a.getSnapshot())||(this.textSnapshot??(this.textSnapshot=ScriptSnapshot.fromString(Debug5.checkDefined(this.text))))}getAbsolutePositionAndLineText(oneBasedLine){let svc=this.tryUseScriptVersionCache();if(svc)return svc.getAbsolutePositionAndLineText(oneBasedLine);let lineMap=this.getLineMap();return oneBasedLine<=lineMap.length?{absolutePosition:lineMap[oneBasedLine-1],lineText:this.text.substring(lineMap[oneBasedLine-1],lineMap[oneBasedLine])}:{absolutePosition:this.text.length,lineText:void 0}}lineToTextSpan(line){let svc=this.tryUseScriptVersionCache();if(svc)return svc.lineToTextSpan(line);let lineMap=this.getLineMap(),start=lineMap[line],end=line+1text===void 0?text=this.host.readFile(fileName)||"":text;if(!hasTSFileExtension(this.info.fileName)){let fileSize=this.host.getFileSize?this.host.getFileSize(fileName):getText().length;if(fileSize>maxFileSize)return Debug5.assert(!!this.info.containingProjects.length),this.info.containingProjects[0].projectService.logger.info(`Skipped loading contents of large file ${fileName} for info ${this.info.fileName}: fileSize: ${fileSize}`),this.info.containingProjects[0].projectService.sendLargeFileReferencedEvent(fileName,fileSize),{text:"",fileSize}}return{text:getText()}}switchToScriptVersionCache(){return(!this.svc||this.pendingReloadFromDisk)&&(this.svc=ScriptVersionCache.fromString(this.getOrLoadText()),this.textSnapshot=void 0,this.version++),this.svc}tryUseScriptVersionCache(){return(!this.svc||this.pendingReloadFromDisk)&&this.getOrLoadText(),this.isOpen?(!this.svc&&!this.textSnapshot&&(this.svc=ScriptVersionCache.fromString(Debug5.checkDefined(this.text)),this.textSnapshot=void 0),this.svc):this.svc}getOrLoadText(){return(this.text===void 0||this.pendingReloadFromDisk)&&(Debug5.assert(!this.svc||this.pendingReloadFromDisk,"ScriptVersionCache should not be set when reloading from disk"),this.reloadWithFileText()),this.text}getLineMap(){return Debug5.assert(!this.svc,"ScriptVersionCache should not be set"),this.lineMap||(this.lineMap=computeLineStarts(Debug5.checkDefined(this.text)))}getLineInfo(){let svc=this.tryUseScriptVersionCache();if(svc)return{getLineCount:()=>svc.getLineCount(),getLineText:line=>svc.getAbsolutePositionAndLineText(line+1).lineText};let lineMap=this.getLineMap();return getLineInfo(this.text,lineMap)}};function isDynamicFileName(fileName){return fileName[0]==="^"||(fileName.includes("walkThroughSnippet:/")||fileName.includes("untitled:/"))&&getBaseFileName(fileName)[0]==="^"||fileName.includes(":^")&&!fileName.includes(directorySeparator)}var ScriptInfo=class{constructor(host,fileName,scriptKind,hasMixedContent,path,initialVersion){this.host=host,this.fileName=fileName,this.scriptKind=scriptKind,this.hasMixedContent=hasMixedContent,this.path=path,this.containingProjects=[],this.isDynamic=isDynamicFileName(fileName),this.textStorage=new TextStorage(host,this,initialVersion),(hasMixedContent||this.isDynamic)&&(this.realpath=this.path),this.scriptKind=scriptKind||getScriptKindFromFileName(fileName)}isDynamicOrHasMixedContent(){return this.hasMixedContent||this.isDynamic}isScriptOpen(){return this.textStorage.isOpen}open(newText){this.textStorage.isOpen=!0,newText!==void 0&&this.textStorage.reload(newText)&&this.markContainingProjectsAsDirty()}close(fileExists=!0){this.textStorage.isOpen=!1,fileExists&&this.textStorage.scheduleReloadIfNeeded()&&this.markContainingProjectsAsDirty()}getSnapshot(){return this.textStorage.getSnapshot()}ensureRealPath(){if(this.realpath===void 0&&(this.realpath=this.path,this.host.realpath)){Debug5.assert(!!this.containingProjects.length);let project=this.containingProjects[0],realpath=this.host.realpath(this.path);realpath&&(this.realpath=project.toPath(realpath),this.realpath!==this.path&&project.projectService.realpathToScriptInfos.add(this.realpath,this))}}getRealpathIfDifferent(){return this.realpath&&this.realpath!==this.path?this.realpath:void 0}isSymlink(){return this.realpath&&this.realpath!==this.path}getFormatCodeSettings(){return this.formatSettings}getPreferences(){return this.preferences}attachToProject(project){let isNew=!this.isAttached(project);return isNew&&(this.containingProjects.push(project),project.getCompilerOptions().preserveSymlinks||this.ensureRealPath(),project.onFileAddedOrRemoved(this.isSymlink())),isNew}isAttached(project){switch(this.containingProjects.length){case 0:return!1;case 1:return this.containingProjects[0]===project;case 2:return this.containingProjects[0]===project||this.containingProjects[1]===project;default:return contains(this.containingProjects,project)}}detachFromProject(project){switch(this.containingProjects.length){case 0:return;case 1:this.containingProjects[0]===project&&(project.onFileAddedOrRemoved(this.isSymlink()),this.containingProjects.pop());break;case 2:this.containingProjects[0]===project?(project.onFileAddedOrRemoved(this.isSymlink()),this.containingProjects[0]=this.containingProjects.pop()):this.containingProjects[1]===project&&(project.onFileAddedOrRemoved(this.isSymlink()),this.containingProjects.pop());break;default:orderedRemoveItem(this.containingProjects,project)&&project.onFileAddedOrRemoved(this.isSymlink());break}}detachAllProjects(){for(let p of this.containingProjects){isConfiguredProject(p)&&p.getCachedDirectoryStructureHost().addOrDeleteFile(this.fileName,this.path,2);let existingRoot=p.getRootFilesMap().get(this.path);p.removeFile(this,!1,!1),p.onFileAddedOrRemoved(this.isSymlink()),existingRoot&&!isInferredProject(p)&&p.addMissingFileRoot(existingRoot.fileName)}clear(this.containingProjects)}getDefaultProject(){switch(this.containingProjects.length){case 0:return Errors.ThrowNoProject();case 1:return isProjectDeferredClose(this.containingProjects[0])||isBackgroundProject(this.containingProjects[0])?Errors.ThrowNoProject():this.containingProjects[0];default:let firstConfiguredProject,firstInferredProject,firstNonSourceOfProjectReferenceRedirect,defaultConfiguredProject;for(let index=0;index!p.isOrphan())}isContainedByBackgroundProject(){return some(this.containingProjects,isBackgroundProject)}lineToTextSpan(line){return this.textStorage.lineToTextSpan(line)}lineOffsetToPosition(line,offset,allowEdits){return this.textStorage.lineOffsetToPosition(line,offset,allowEdits)}positionToLineOffset(position){failIfInvalidPosition(position);let location2=this.textStorage.positionToLineOffset(position);return failIfInvalidLocation(location2),location2}isJavaScript(){return this.scriptKind===1||this.scriptKind===2}closeSourceMapFileWatcher(){this.sourceMapFilePath&&!isString(this.sourceMapFilePath)&&(closeFileWatcherOf(this.sourceMapFilePath),this.sourceMapFilePath=void 0)}};function failIfInvalidPosition(position){Debug5.assert(typeof position=="number",`Expected position ${position} to be a number.`),Debug5.assert(position>=0,"Expected position to be non-negative.")}function failIfInvalidLocation(location2){Debug5.assert(typeof location2.line=="number",`Expected line ${location2.line} to be a number.`),Debug5.assert(typeof location2.offset=="number",`Expected offset ${location2.offset} to be a number.`),Debug5.assert(location2.line>0,`Expected line to be non-${location2.line===0?"zero":"negative"}`),Debug5.assert(location2.offset>0,`Expected offset to be non-${location2.offset===0?"zero":"negative"}`)}var nullTypingsInstaller={isKnownTypesPackageName:returnFalse,installPackage:notImplemented,enqueueInstallTypingsRequest:noop,attach:noop,onProjectClosed:noop,globalTypingsCacheLocation:void 0};function setIsEqualTo(arr1,arr2){if(arr1===arr2||(arr1||emptyArray2).length===0&&(arr2||emptyArray2).length===0)return!0;let set=new Map,unique=0;for(let v of arr1)set.get(v)!==!0&&(set.set(v,!0),unique++);for(let v of arr2){let isSet=set.get(v);if(isSet===void 0)return!1;isSet===!0&&(set.set(v,!1),unique--)}return unique===0}function typeAcquisitionChanged(opt1,opt2){return opt1.enable!==opt2.enable||!setIsEqualTo(opt1.include,opt2.include)||!setIsEqualTo(opt1.exclude,opt2.exclude)}function compilerOptionsChanged(opt1,opt2){return getAllowJSCompilerOption(opt1)!==getAllowJSCompilerOption(opt2)}function unresolvedImportsChanged(imports1,imports2){return imports1===imports2?!1:!arrayIsEqualTo(imports1,imports2)}var TypingsCache=class{constructor(installer){this.installer=installer,this.perProjectCache=new Map}isKnownTypesPackageName(name){return this.installer.isKnownTypesPackageName(name)}installPackage(options){return this.installer.installPackage(options)}enqueueInstallTypingsForProject(project,unresolvedImports,forceRefresh){let typeAcquisition=project.getTypeAcquisition();if(!typeAcquisition||!typeAcquisition.enable)return;let entry=this.perProjectCache.get(project.getProjectName());(forceRefresh||!entry||typeAcquisitionChanged(typeAcquisition,entry.typeAcquisition)||compilerOptionsChanged(project.getCompilationSettings(),entry.compilerOptions)||unresolvedImportsChanged(unresolvedImports,entry.unresolvedImports))&&(this.perProjectCache.set(project.getProjectName(),{compilerOptions:project.getCompilationSettings(),typeAcquisition,typings:entry?entry.typings:emptyArray2,unresolvedImports,poisoned:!0}),this.installer.enqueueInstallTypingsRequest(project,typeAcquisition,unresolvedImports))}updateTypingsForProject(projectName,compilerOptions,typeAcquisition,unresolvedImports,newTypings){let typings=sort(newTypings);return this.perProjectCache.set(projectName,{compilerOptions,typeAcquisition,typings,unresolvedImports,poisoned:!1}),!typeAcquisition||!typeAcquisition.enable?emptyArray2:typings}onProjectClosed(project){this.perProjectCache.delete(project.getProjectName())&&this.installer.onProjectClosed(project)}},ProjectKind=(ProjectKind2=>(ProjectKind2[ProjectKind2.Inferred=0]="Inferred",ProjectKind2[ProjectKind2.Configured=1]="Configured",ProjectKind2[ProjectKind2.External=2]="External",ProjectKind2[ProjectKind2.AutoImportProvider=3]="AutoImportProvider",ProjectKind2[ProjectKind2.Auxiliary=4]="Auxiliary",ProjectKind2))(ProjectKind||{});function countEachFileTypes(infos,includeSizes=!1){let result={js:0,jsSize:0,jsx:0,jsxSize:0,ts:0,tsSize:0,tsx:0,tsxSize:0,dts:0,dtsSize:0,deferred:0,deferredSize:0};for(let info of infos){let fileSize=includeSizes?info.textStorage.getTelemetryFileSize():0;switch(info.scriptKind){case 1:result.js+=1,result.jsSize+=fileSize;break;case 2:result.jsx+=1,result.jsxSize+=fileSize;break;case 3:isDeclarationFileName(info.fileName)?(result.dts+=1,result.dtsSize+=fileSize):(result.ts+=1,result.tsSize+=fileSize);break;case 4:result.tsx+=1,result.tsxSize+=fileSize;break;case 7:result.deferred+=1,result.deferredSize+=fileSize;break}}return result}function hasOneOrMoreJsAndNoTsFiles(project){let counts2=countEachFileTypes(project.getScriptInfos());return counts2.js>0&&counts2.ts===0&&counts2.tsx===0}function allRootFilesAreJsOrDts(project){let counts2=countEachFileTypes(project.getRootScriptInfos());return counts2.ts===0&&counts2.tsx===0}function allFilesAreJsOrDts(project){let counts2=countEachFileTypes(project.getScriptInfos());return counts2.ts===0&&counts2.tsx===0}function hasNoTypeScriptSource(fileNames){return!fileNames.some(fileName=>fileExtensionIs(fileName,".ts")&&!isDeclarationFileName(fileName)||fileExtensionIs(fileName,".tsx"))}function isGeneratedFileWatcher(watch){return watch.generatedFilePath!==void 0}var Project3=class _Project{constructor(projectName,projectKind,projectService,documentRegistry,hasExplicitListOfFiles,lastFileExceededProgramSize,compilerOptions,compileOnSaveEnabled,watchOptions,directoryStructureHost,currentDirectory){switch(this.projectKind=projectKind,this.projectService=projectService,this.documentRegistry=documentRegistry,this.compilerOptions=compilerOptions,this.compileOnSaveEnabled=compileOnSaveEnabled,this.watchOptions=watchOptions,this.rootFilesMap=new Map,this.plugins=[],this.cachedUnresolvedImportsPerFile=new Map,this.hasAddedorRemovedFiles=!1,this.hasAddedOrRemovedSymlinks=!1,this.lastReportedVersion=0,this.projectProgramVersion=0,this.projectStateVersion=0,this.isInitialLoadPending=returnFalse,this.dirty=!1,this.typingFiles=emptyArray2,this.moduleSpecifierCache=createModuleSpecifierCache(this),this.createHash=maybeBind(this.projectService.host,this.projectService.host.createHash),this.globalCacheResolutionModuleName=ts_JsTyping_exports.nonRelativeModuleNameForTypingCache,this.updateFromProjectInProgress=!1,this.projectName=projectName,this.directoryStructureHost=directoryStructureHost,this.currentDirectory=this.projectService.getNormalizedAbsolutePath(currentDirectory),this.getCanonicalFileName=this.projectService.toCanonicalFileName,this.jsDocParsingMode=this.projectService.jsDocParsingMode,this.cancellationToken=new ThrottledCancellationToken(this.projectService.cancellationToken,this.projectService.throttleWaitMilliseconds),this.compilerOptions?(hasExplicitListOfFiles||getAllowJSCompilerOption(this.compilerOptions)||this.projectService.hasDeferredExtension())&&(this.compilerOptions.allowNonTsExtensions=!0):(this.compilerOptions=getDefaultCompilerOptions2(),this.compilerOptions.allowNonTsExtensions=!0,this.compilerOptions.allowJs=!0),projectService.serverMode){case 0:this.languageServiceEnabled=!0;break;case 1:this.languageServiceEnabled=!0,this.compilerOptions.noResolve=!0,this.compilerOptions.types=[];break;case 2:this.languageServiceEnabled=!1,this.compilerOptions.noResolve=!0,this.compilerOptions.types=[];break;default:Debug5.assertNever(projectService.serverMode)}this.setInternalCompilerOptionsForEmittingJsFiles();let host=this.projectService.host;this.projectService.logger.loggingEnabled()?this.trace=s=>this.writeLog(s):host.trace&&(this.trace=s=>host.trace(s)),this.realpath=maybeBind(host,host.realpath),this.resolutionCache=createResolutionCache(this,this.currentDirectory,!0),this.languageService=createLanguageService(this,this.documentRegistry,this.projectService.serverMode),lastFileExceededProgramSize&&this.disableLanguageService(lastFileExceededProgramSize),this.markAsDirty(),isBackgroundProject(this)||(this.projectService.pendingEnsureProjectForOpenFiles=!0),this.projectService.onProjectCreation(this)}getResolvedProjectReferenceToRedirect(_fileName){}isNonTsProject(){return updateProjectIfDirty(this),allFilesAreJsOrDts(this)}isJsOnlyProject(){return updateProjectIfDirty(this),hasOneOrMoreJsAndNoTsFiles(this)}static resolveModule(moduleName,initialDir,host,log){return _Project.importServicePluginSync({name:moduleName},[initialDir],host,log).resolvedModule}static importServicePluginSync(pluginConfigEntry,searchPaths,host,log){Debug5.assertIsDefined(host.require);let errorLogs,resolvedModule;for(let initialDir of searchPaths){let resolvedPath=normalizeSlashes(host.resolvePath(combinePaths(initialDir,"node_modules")));log(`Loading ${pluginConfigEntry.name} from ${initialDir} (resolved to ${resolvedPath})`);let result=host.require(resolvedPath,pluginConfigEntry.name);if(!result.error){resolvedModule=result.module;break}let err=result.error.stack||result.error.message||JSON.stringify(result.error);(errorLogs??(errorLogs=[])).push(`Failed to load module '${pluginConfigEntry.name}' from ${resolvedPath}: ${err}`)}return{pluginConfigEntry,resolvedModule,errorLogs}}static async importServicePluginAsync(pluginConfigEntry,searchPaths,host,log){Debug5.assertIsDefined(host.importPlugin);let errorLogs,resolvedModule;for(let initialDir of searchPaths){let resolvedPath=combinePaths(initialDir,"node_modules");log(`Dynamically importing ${pluginConfigEntry.name} from ${initialDir} (resolved to ${resolvedPath})`);let result;try{result=await host.importPlugin(resolvedPath,pluginConfigEntry.name)}catch(e){result={module:void 0,error:e}}if(!result.error){resolvedModule=result.module;break}let err=result.error.stack||result.error.message||JSON.stringify(result.error);(errorLogs??(errorLogs=[])).push(`Failed to dynamically import module '${pluginConfigEntry.name}' from ${resolvedPath}: ${err}`)}return{pluginConfigEntry,resolvedModule,errorLogs}}isKnownTypesPackageName(name){return this.typingsCache.isKnownTypesPackageName(name)}installPackage(options){return this.typingsCache.installPackage({...options,projectName:this.projectName,projectRootPath:this.toPath(this.currentDirectory)})}getGlobalTypingsCacheLocation(){return this.getGlobalCache()}get typingsCache(){return this.projectService.typingsCache}getSymlinkCache(){return this.symlinks||(this.symlinks=createSymlinkCache(this.getCurrentDirectory(),this.getCanonicalFileName)),this.program&&!this.symlinks.hasProcessedResolutions()&&this.symlinks.setSymlinksFromResolutions(this.program.forEachResolvedModule,this.program.forEachResolvedTypeReferenceDirective,this.program.getAutomaticTypeDirectiveResolutions()),this.symlinks}getCompilationSettings(){return this.compilerOptions}getCompilerOptions(){return this.getCompilationSettings()}getNewLine(){return this.projectService.host.newLine}getProjectVersion(){return this.projectStateVersion.toString()}getProjectReferences(){}getScriptFileNames(){if(!this.rootFilesMap.size)return emptyArray;let result;return this.rootFilesMap.forEach(value=>{(this.languageServiceEnabled||value.info&&value.info.isScriptOpen())&&(result||(result=[])).push(value.fileName)}),addRange(result,this.typingFiles)||emptyArray}getOrCreateScriptInfoAndAttachToProject(fileName){let scriptInfo=this.projectService.getOrCreateScriptInfoNotOpenedByClient(fileName,this.currentDirectory,this.directoryStructureHost,!1);if(scriptInfo){let existingValue=this.rootFilesMap.get(scriptInfo.path);existingValue&&existingValue.info!==scriptInfo&&(existingValue.info=scriptInfo),scriptInfo.attachToProject(this)}return scriptInfo}getScriptKind(fileName){let info=this.projectService.getScriptInfoForPath(this.toPath(fileName));return info&&info.scriptKind}getScriptVersion(filename){let info=this.projectService.getOrCreateScriptInfoNotOpenedByClient(filename,this.currentDirectory,this.directoryStructureHost,!1);return info&&info.getLatestVersion()}getScriptSnapshot(filename){let scriptInfo=this.getOrCreateScriptInfoAndAttachToProject(filename);if(scriptInfo)return scriptInfo.getSnapshot()}getCancellationToken(){return this.cancellationToken}getCurrentDirectory(){return this.currentDirectory}getDefaultLibFileName(){let nodeModuleBinDir=getDirectoryPath(normalizePath(this.projectService.getExecutingFilePath()));return combinePaths(nodeModuleBinDir,getDefaultLibFileName(this.compilerOptions))}useCaseSensitiveFileNames(){return this.projectService.host.useCaseSensitiveFileNames}readDirectory(path,extensions,exclude,include,depth){return this.directoryStructureHost.readDirectory(path,extensions,exclude,include,depth)}readFile(fileName){return this.projectService.host.readFile(fileName)}writeFile(fileName,content){return this.projectService.host.writeFile(fileName,content)}fileExists(file){let path=this.toPath(file);return!this.isWatchedMissingFile(path)&&this.directoryStructureHost.fileExists(file)}resolveModuleNameLiterals(moduleLiterals,containingFile,redirectedReference,options,containingSourceFile,reusedNames){return this.resolutionCache.resolveModuleNameLiterals(moduleLiterals,containingFile,redirectedReference,options,containingSourceFile,reusedNames)}getModuleResolutionCache(){return this.resolutionCache.getModuleResolutionCache()}resolveTypeReferenceDirectiveReferences(typeDirectiveReferences,containingFile,redirectedReference,options,containingSourceFile,reusedNames){return this.resolutionCache.resolveTypeReferenceDirectiveReferences(typeDirectiveReferences,containingFile,redirectedReference,options,containingSourceFile,reusedNames)}resolveLibrary(libraryName,resolveFrom,options,libFileName){return this.resolutionCache.resolveLibrary(libraryName,resolveFrom,options,libFileName)}directoryExists(path){return this.directoryStructureHost.directoryExists(path)}getDirectories(path){return this.directoryStructureHost.getDirectories(path)}getCachedDirectoryStructureHost(){}toPath(fileName){return toPath(fileName,this.currentDirectory,this.projectService.toCanonicalFileName)}watchDirectoryOfFailedLookupLocation(directory,cb,flags){return this.projectService.watchFactory.watchDirectory(directory,cb,flags,this.projectService.getWatchOptions(this),WatchType.FailedLookupLocations,this)}watchAffectingFileLocation(file,cb){return this.projectService.watchFactory.watchFile(file,cb,2e3,this.projectService.getWatchOptions(this),WatchType.AffectingFileLocation,this)}clearInvalidateResolutionOfFailedLookupTimer(){return this.projectService.throttledOperations.cancel(`${this.getProjectName()}FailedLookupInvalidation`)}scheduleInvalidateResolutionsOfFailedLookupLocations(){this.projectService.throttledOperations.schedule(`${this.getProjectName()}FailedLookupInvalidation`,1e3,()=>{this.resolutionCache.invalidateResolutionsOfFailedLookupLocations()&&this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this)})}invalidateResolutionsOfFailedLookupLocations(){this.clearInvalidateResolutionOfFailedLookupTimer()&&this.resolutionCache.invalidateResolutionsOfFailedLookupLocations()&&(this.markAsDirty(),this.projectService.delayEnsureProjectForOpenFiles())}onInvalidatedResolution(){this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this)}watchTypeRootsDirectory(directory,cb,flags){return this.projectService.watchFactory.watchDirectory(directory,cb,flags,this.projectService.getWatchOptions(this),WatchType.TypeRoots,this)}hasChangedAutomaticTypeDirectiveNames(){return this.resolutionCache.hasChangedAutomaticTypeDirectiveNames()}onChangedAutomaticTypeDirectiveNames(){this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this)}getGlobalCache(){return this.getTypeAcquisition().enable?this.projectService.typingsInstaller.globalTypingsCacheLocation:void 0}fileIsOpen(filePath){return this.projectService.openFiles.has(filePath)}writeLog(s){this.projectService.logger.info(s)}log(s){this.writeLog(s)}error(s){this.projectService.logger.msg(s,"Err")}setInternalCompilerOptionsForEmittingJsFiles(){(this.projectKind===0||this.projectKind===2)&&(this.compilerOptions.noEmitForJsFiles=!0)}getGlobalProjectErrors(){return filter(this.projectErrors,diagnostic=>!diagnostic.file)||emptyArray2}getAllProjectErrors(){return this.projectErrors||emptyArray2}setProjectErrors(projectErrors){this.projectErrors=projectErrors}getLanguageService(ensureSynchronized=!0){return ensureSynchronized&&updateProjectIfDirty(this),this.languageService}getSourceMapper(){return this.getLanguageService().getSourceMapper()}clearSourceMapperCache(){this.languageService.clearSourceMapperCache()}getDocumentPositionMapper(generatedFileName,sourceFileName){return this.projectService.getDocumentPositionMapper(this,generatedFileName,sourceFileName)}getSourceFileLike(fileName){return this.projectService.getSourceFileLike(fileName,this)}shouldEmitFile(scriptInfo){return scriptInfo&&!scriptInfo.isDynamicOrHasMixedContent()&&!this.program.isSourceOfProjectReferenceRedirect(scriptInfo.path)}getCompileOnSaveAffectedFileList(scriptInfo){return this.languageServiceEnabled?(updateProjectIfDirty(this),this.builderState=BuilderState.create(this.program,this.builderState,!0),mapDefined(BuilderState.getFilesAffectedBy(this.builderState,this.program,scriptInfo.path,this.cancellationToken,this.projectService.host),sourceFile=>this.shouldEmitFile(this.projectService.getScriptInfoForPath(sourceFile.path))?sourceFile.fileName:void 0)):[]}emitFile(scriptInfo,writeFile2){if(!this.languageServiceEnabled||!this.shouldEmitFile(scriptInfo))return{emitSkipped:!0,diagnostics:emptyArray2};let{emitSkipped,diagnostics,outputFiles}=this.getLanguageService().getEmitOutput(scriptInfo.fileName);if(!emitSkipped){for(let outputFile of outputFiles){let outputFileAbsoluteFileName=getNormalizedAbsolutePath(outputFile.name,this.currentDirectory);writeFile2(outputFileAbsoluteFileName,outputFile.text,outputFile.writeByteOrderMark)}if(this.builderState&&getEmitDeclarations(this.compilerOptions)){let dtsFiles=outputFiles.filter(f=>isDeclarationFileName(f.name));if(dtsFiles.length===1){let sourceFile=this.program.getSourceFile(scriptInfo.fileName),signature=this.projectService.host.createHash?this.projectService.host.createHash(dtsFiles[0].text):generateDjb2Hash(dtsFiles[0].text);BuilderState.updateSignatureOfFile(this.builderState,signature,sourceFile.resolvedPath)}}}return{emitSkipped,diagnostics}}enableLanguageService(){this.languageServiceEnabled||this.projectService.serverMode===2||(this.languageServiceEnabled=!0,this.lastFileExceededProgramSize=void 0,this.projectService.onUpdateLanguageServiceStateForProject(this,!0))}cleanupProgram(){if(this.program){for(let f of this.program.getSourceFiles())this.detachScriptInfoIfNotRoot(f.fileName);this.program.forEachResolvedProjectReference(ref=>this.detachScriptInfoFromProject(ref.sourceFile.fileName)),this.program=void 0}}disableLanguageService(lastFileExceededProgramSize){this.languageServiceEnabled&&(Debug5.assert(this.projectService.serverMode!==2),this.languageService.cleanupSemanticCache(),this.languageServiceEnabled=!1,this.cleanupProgram(),this.lastFileExceededProgramSize=lastFileExceededProgramSize,this.builderState=void 0,this.autoImportProviderHost&&this.autoImportProviderHost.close(),this.autoImportProviderHost=void 0,this.resolutionCache.closeTypeRootsWatch(),this.clearGeneratedFileWatch(),this.projectService.verifyDocumentRegistry(),this.projectService.onUpdateLanguageServiceStateForProject(this,!1))}getProjectName(){return this.projectName}removeLocalTypingsFromTypeAcquisition(newTypeAcquisition){return!newTypeAcquisition||!newTypeAcquisition.include?newTypeAcquisition:{...newTypeAcquisition,include:this.removeExistingTypings(newTypeAcquisition.include)}}getExternalFiles(updateLevel){return sort(flatMap(this.plugins,plugin=>{if(typeof plugin.module.getExternalFiles=="function")try{return plugin.module.getExternalFiles(this,updateLevel||0)}catch(e){this.projectService.logger.info(`A plugin threw an exception in getExternalFiles: ${e}`),e.stack&&this.projectService.logger.info(e.stack)}}))}getSourceFile(path){if(this.program)return this.program.getSourceFileByPath(path)}getSourceFileOrConfigFile(path){let options=this.program.getCompilerOptions();return path===options.configFilePath?options.configFile:this.getSourceFile(path)}close(){var _a;this.projectService.typingsCache.onProjectClosed(this),this.closeWatchingTypingLocations(),this.cleanupProgram(),forEach(this.externalFiles,externalFile=>this.detachScriptInfoIfNotRoot(externalFile)),this.rootFilesMap.forEach(root=>{var _a2;return(_a2=root.info)==null?void 0:_a2.detachFromProject(this)}),this.projectService.pendingEnsureProjectForOpenFiles=!0,this.rootFilesMap=void 0,this.externalFiles=void 0,this.program=void 0,this.builderState=void 0,this.resolutionCache.clear(),this.resolutionCache=void 0,this.cachedUnresolvedImportsPerFile=void 0,(_a=this.packageJsonWatches)==null||_a.forEach(watcher=>{watcher.projects.delete(this),watcher.close()}),this.packageJsonWatches=void 0,this.moduleSpecifierCache.clear(),this.moduleSpecifierCache=void 0,this.directoryStructureHost=void 0,this.exportMapCache=void 0,this.projectErrors=void 0,this.plugins.length=0,this.missingFilesMap&&(clearMap(this.missingFilesMap,closeFileWatcher),this.missingFilesMap=void 0),this.clearGeneratedFileWatch(),this.clearInvalidateResolutionOfFailedLookupTimer(),this.autoImportProviderHost&&this.autoImportProviderHost.close(),this.autoImportProviderHost=void 0,this.noDtsResolutionProject&&this.noDtsResolutionProject.close(),this.noDtsResolutionProject=void 0,this.languageService.dispose(),this.languageService=void 0}detachScriptInfoIfNotRoot(uncheckedFilename){let info=this.projectService.getScriptInfo(uncheckedFilename);info&&!this.isRoot(info)&&info.detachFromProject(this)}isClosed(){return this.rootFilesMap===void 0}hasRoots(){var _a;return!!((_a=this.rootFilesMap)!=null&&_a.size)}isOrphan(){return!1}getRootFiles(){return this.rootFilesMap&&arrayFrom(mapDefinedIterator(this.rootFilesMap.values(),value=>{var _a;return(_a=value.info)==null?void 0:_a.fileName}))}getRootFilesMap(){return this.rootFilesMap}getRootScriptInfos(){return arrayFrom(mapDefinedIterator(this.rootFilesMap.values(),value=>value.info))}getScriptInfos(){return this.languageServiceEnabled?map(this.program.getSourceFiles(),sourceFile=>{let scriptInfo=this.projectService.getScriptInfoForPath(sourceFile.resolvedPath);return Debug5.assert(!!scriptInfo,"getScriptInfo",()=>`scriptInfo for a file '${sourceFile.fileName}' Path: '${sourceFile.path}' / '${sourceFile.resolvedPath}' is missing.`),scriptInfo}):this.getRootScriptInfos()}getExcludedFiles(){return emptyArray2}getFileNames(excludeFilesFromExternalLibraries,excludeConfigFiles){if(!this.program)return[];if(!this.languageServiceEnabled){let rootFiles=this.getRootFiles();if(this.compilerOptions){let defaultLibrary=getDefaultLibFilePath(this.compilerOptions);defaultLibrary&&(rootFiles||(rootFiles=[])).push(defaultLibrary)}return rootFiles}let result=[];for(let f of this.program.getSourceFiles())excludeFilesFromExternalLibraries&&this.program.isSourceFileFromExternalLibrary(f)||result.push(f.fileName);if(!excludeConfigFiles){let configFile=this.program.getCompilerOptions().configFile;if(configFile&&(result.push(configFile.fileName),configFile.extendedSourceFiles))for(let f of configFile.extendedSourceFiles)result.push(f)}return result}getFileNamesWithRedirectInfo(includeProjectReferenceRedirectInfo){return this.getFileNames().map(fileName=>({fileName,isSourceOfProjectReferenceRedirect:includeProjectReferenceRedirectInfo&&this.isSourceOfProjectReferenceRedirect(fileName)}))}hasConfigFile(configFilePath){if(this.program&&this.languageServiceEnabled){let configFile=this.program.getCompilerOptions().configFile;if(configFile){if(configFilePath===configFile.fileName)return!0;if(configFile.extendedSourceFiles){for(let f of configFile.extendedSourceFiles)if(configFilePath===f)return!0}}}return!1}containsScriptInfo(info){if(this.isRoot(info))return!0;if(!this.program)return!1;let file=this.program.getSourceFileByPath(info.path);return!!file&&file.resolvedPath===info.path}containsFile(filename,requireOpen){let info=this.projectService.getScriptInfoForNormalizedPath(filename);return info&&(info.isScriptOpen()||!requireOpen)?this.containsScriptInfo(info):!1}isRoot(info){var _a,_b;return((_b=(_a=this.rootFilesMap)==null?void 0:_a.get(info.path))==null?void 0:_b.info)===info}addRoot(info,fileName){Debug5.assert(!this.isRoot(info)),this.rootFilesMap.set(info.path,{fileName:fileName||info.fileName,info}),info.attachToProject(this),this.markAsDirty()}addMissingFileRoot(fileName){let path=this.projectService.toPath(fileName);this.rootFilesMap.set(path,{fileName}),this.markAsDirty()}removeFile(info,fileExists,detachFromProject){this.isRoot(info)&&this.removeRoot(info),fileExists?this.resolutionCache.removeResolutionsOfFile(info.path):this.resolutionCache.invalidateResolutionOfFile(info.path),this.cachedUnresolvedImportsPerFile.delete(info.path),detachFromProject&&info.detachFromProject(this),this.markAsDirty()}registerFileUpdate(fileName){(this.updatedFileNames||(this.updatedFileNames=new Set)).add(fileName)}markFileAsDirty(changedFile){this.markAsDirty(),this.exportMapCache&&!this.exportMapCache.isEmpty()&&(this.changedFilesForExportMapCache||(this.changedFilesForExportMapCache=new Set)).add(changedFile)}markAsDirty(){this.dirty||(this.projectStateVersion++,this.dirty=!0)}markAutoImportProviderAsDirty(){var _a;this.autoImportProviderHost||(this.autoImportProviderHost=void 0),(_a=this.autoImportProviderHost)==null||_a.markAsDirty()}onAutoImportProviderSettingsChanged(){var _a;this.autoImportProviderHost===!1?this.autoImportProviderHost=void 0:(_a=this.autoImportProviderHost)==null||_a.markAsDirty()}onPackageJsonChange(){this.moduleSpecifierCache.clear(),this.autoImportProviderHost&&this.autoImportProviderHost.markAsDirty()}onFileAddedOrRemoved(isSymlink){this.hasAddedorRemovedFiles=!0,isSymlink&&(this.hasAddedOrRemovedSymlinks=!0)}onDiscoveredSymlink(){this.hasAddedOrRemovedSymlinks=!0}updateFromProject(){updateProjectIfDirty(this)}updateGraph(){var _a,_b,_c,_d;(_a=tracing)==null||_a.push(tracing.Phase.Session,"updateGraph",{name:this.projectName,kind:ProjectKind[this.projectKind]}),(_b=perfLogger)==null||_b.logStartUpdateGraph(),this.resolutionCache.startRecordingFilesWithChangedResolutions();let hasNewProgram=this.updateGraphWorker(),hasAddedorRemovedFiles=this.hasAddedorRemovedFiles;this.hasAddedorRemovedFiles=!1,this.hasAddedOrRemovedSymlinks=!1;let changedFiles=this.resolutionCache.finishRecordingFilesWithChangedResolutions()||emptyArray2;for(let file of changedFiles)this.cachedUnresolvedImportsPerFile.delete(file);this.languageServiceEnabled&&this.projectService.serverMode===0&&!this.isOrphan()?((hasNewProgram||changedFiles.length)&&(this.lastCachedUnresolvedImportsList=getUnresolvedImports(this.program,this.cachedUnresolvedImportsPerFile)),this.projectService.typingsCache.enqueueInstallTypingsForProject(this,this.lastCachedUnresolvedImportsList,hasAddedorRemovedFiles)):this.lastCachedUnresolvedImportsList=void 0;let isFirstProgramLoad=this.projectProgramVersion===0&&hasNewProgram;return hasNewProgram&&this.projectProgramVersion++,hasAddedorRemovedFiles&&this.markAutoImportProviderAsDirty(),isFirstProgramLoad&&this.getPackageJsonAutoImportProvider(),(_c=perfLogger)==null||_c.logStopUpdateGraph(),(_d=tracing)==null||_d.pop(),!hasNewProgram}updateTypingFiles(typingFiles){enumerateInsertsAndDeletes(typingFiles,this.typingFiles,getStringComparer(!this.useCaseSensitiveFileNames()),noop,removed=>this.detachScriptInfoFromProject(removed))&&(this.typingFiles=typingFiles,this.resolutionCache.setFilesWithInvalidatedNonRelativeUnresolvedImports(this.cachedUnresolvedImportsPerFile),this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this))}closeWatchingTypingLocations(){this.typingWatchers&&clearMap(this.typingWatchers,closeFileWatcher),this.typingWatchers=void 0}onTypingInstallerWatchInvoke(){this.typingWatchers.isInvoked=!0,this.projectService.updateTypingsForProject({projectName:this.getProjectName(),kind:ActionInvalidate})}watchTypingLocations(files){if(!files){this.typingWatchers.isInvoked=!1;return}if(!files.length){this.closeWatchingTypingLocations();return}let toRemove=new Map(this.typingWatchers);this.typingWatchers||(this.typingWatchers=new Map),this.typingWatchers.isInvoked=!1;let createProjectWatcher=(path,typingsWatcherType)=>{let canonicalPath=this.toPath(path);toRemove.delete(canonicalPath),this.typingWatchers.has(canonicalPath)||this.typingWatchers.set(canonicalPath,typingsWatcherType==="FileWatcher"?this.projectService.watchFactory.watchFile(path,()=>this.typingWatchers.isInvoked?this.writeLog("TypingWatchers already invoked"):this.onTypingInstallerWatchInvoke(),2e3,this.projectService.getWatchOptions(this),WatchType.TypingInstallerLocationFile,this):this.projectService.watchFactory.watchDirectory(path,f=>{if(this.typingWatchers.isInvoked)return this.writeLog("TypingWatchers already invoked");if(!fileExtensionIs(f,".json"))return this.writeLog("Ignoring files that are not *.json");if(comparePaths(f,combinePaths(this.projectService.typingsInstaller.globalTypingsCacheLocation,"package.json"),!this.useCaseSensitiveFileNames()))return this.writeLog("Ignoring package.json change at global typings location");this.onTypingInstallerWatchInvoke()},1,this.projectService.getWatchOptions(this),WatchType.TypingInstallerLocationDirectory,this))};for(let file of files){let basename=getBaseFileName(file);if(basename==="package.json"||basename==="bower.json"){createProjectWatcher(file,"FileWatcher");continue}if(containsPath(this.currentDirectory,file,this.currentDirectory,!this.useCaseSensitiveFileNames())){let subDirectory=file.indexOf(directorySeparator,this.currentDirectory.length+1);createProjectWatcher(subDirectory!==-1?file.substr(0,subDirectory):file,"DirectoryWatcher");continue}if(containsPath(this.projectService.typingsInstaller.globalTypingsCacheLocation,file,this.currentDirectory,!this.useCaseSensitiveFileNames())){createProjectWatcher(this.projectService.typingsInstaller.globalTypingsCacheLocation,"DirectoryWatcher");continue}createProjectWatcher(file,"DirectoryWatcher")}toRemove.forEach((watch,path)=>{watch.close(),this.typingWatchers.delete(path)})}getCurrentProgram(){return this.program}removeExistingTypings(include){let existing=getAutomaticTypeDirectiveNames(this.getCompilerOptions(),this.directoryStructureHost);return include.filter(i=>!existing.includes(i))}updateGraphWorker(){var _a,_b;let oldProgram=this.languageService.getCurrentProgram();Debug5.assert(oldProgram===this.program),Debug5.assert(!this.isClosed(),"Called update graph worker of closed project"),this.writeLog(`Starting updateGraphWorker: Project: ${this.getProjectName()}`);let start=timestamp(),{hasInvalidatedResolutions,hasInvalidatedLibResolutions}=this.resolutionCache.createHasInvalidatedResolutions(returnFalse,returnFalse);this.hasInvalidatedResolutions=hasInvalidatedResolutions,this.hasInvalidatedLibResolutions=hasInvalidatedLibResolutions,this.resolutionCache.startCachingPerDirectoryResolution(),this.dirty=!1,this.updateFromProjectInProgress=!0,this.program=this.languageService.getProgram(),this.updateFromProjectInProgress=!1,(_a=tracing)==null||_a.push(tracing.Phase.Session,"finishCachingPerDirectoryResolution"),this.resolutionCache.finishCachingPerDirectoryResolution(this.program,oldProgram),(_b=tracing)==null||_b.pop(),Debug5.assert(oldProgram===void 0||this.program!==void 0);let hasNewProgram=!1;if(this.program&&(!oldProgram||this.program!==oldProgram&&this.program.structureIsReused!==2)){if(hasNewProgram=!0,oldProgram){for(let f of oldProgram.getSourceFiles()){let newFile=this.program.getSourceFileByPath(f.resolvedPath);(!newFile||f.resolvedPath===f.path&&newFile.resolvedPath!==f.path)&&this.detachScriptInfoFromProject(f.fileName,!!this.program.getSourceFileByPath(f.path),!0)}oldProgram.forEachResolvedProjectReference(resolvedProjectReference=>{this.program.getResolvedProjectReferenceByPath(resolvedProjectReference.sourceFile.path)||this.detachScriptInfoFromProject(resolvedProjectReference.sourceFile.fileName,void 0,!0)})}if(this.rootFilesMap.forEach((value,path)=>{var _a2;let file=this.program.getSourceFileByPath(path),info=value.info;!file||((_a2=value.info)==null?void 0:_a2.path)===file.resolvedPath||(value.info=this.projectService.getScriptInfo(file.fileName),Debug5.assert(value.info.isAttached(this)),info?.detachFromProject(this))}),updateMissingFilePathsWatch(this.program,this.missingFilesMap||(this.missingFilesMap=new Map),(missingFilePath,missingFileName)=>this.addMissingFileWatcher(missingFilePath,missingFileName)),this.generatedFilesMap){let outPath=this.compilerOptions.outFile;isGeneratedFileWatcher(this.generatedFilesMap)?(!outPath||!this.isValidGeneratedFileWatcher(removeFileExtension(outPath)+".d.ts",this.generatedFilesMap))&&this.clearGeneratedFileWatch():outPath?this.clearGeneratedFileWatch():this.generatedFilesMap.forEach((watcher,source2)=>{let sourceFile=this.program.getSourceFileByPath(source2);(!sourceFile||sourceFile.resolvedPath!==source2||!this.isValidGeneratedFileWatcher(getDeclarationEmitOutputFilePathWorker(sourceFile.fileName,this.compilerOptions,this.currentDirectory,this.program.getCommonSourceDirectory(),this.getCanonicalFileName),watcher))&&(closeFileWatcherOf(watcher),this.generatedFilesMap.delete(source2))})}this.languageServiceEnabled&&this.projectService.serverMode===0&&this.resolutionCache.updateTypeRootsWatch()}this.projectService.verifyProgram(this),this.exportMapCache&&!this.exportMapCache.isEmpty()&&(this.exportMapCache.releaseSymbols(),this.hasAddedorRemovedFiles||oldProgram&&!this.program.structureIsReused?this.exportMapCache.clear():this.changedFilesForExportMapCache&&oldProgram&&this.program&&forEachKey(this.changedFilesForExportMapCache,fileName=>{let oldSourceFile=oldProgram.getSourceFileByPath(fileName),sourceFile=this.program.getSourceFileByPath(fileName);return!oldSourceFile||!sourceFile?(this.exportMapCache.clear(),!0):this.exportMapCache.onFileChanged(oldSourceFile,sourceFile,!!this.getTypeAcquisition().enable)})),this.changedFilesForExportMapCache&&this.changedFilesForExportMapCache.clear(),(this.hasAddedOrRemovedSymlinks||this.program&&!this.program.structureIsReused&&this.getCompilerOptions().preserveSymlinks)&&(this.symlinks=void 0,this.moduleSpecifierCache.clear());let oldExternalFiles=this.externalFiles||emptyArray2;this.externalFiles=this.getExternalFiles(),enumerateInsertsAndDeletes(this.externalFiles,oldExternalFiles,getStringComparer(!this.useCaseSensitiveFileNames()),inserted=>{let scriptInfo=this.projectService.getOrCreateScriptInfoNotOpenedByClient(inserted,this.currentDirectory,this.directoryStructureHost,!1);scriptInfo?.attachToProject(this)},removed=>this.detachScriptInfoFromProject(removed));let elapsed=timestamp()-start;return this.sendPerformanceEvent("UpdateGraph",elapsed),this.writeLog(`Finishing updateGraphWorker: Project: ${this.getProjectName()} projectStateVersion: ${this.projectStateVersion} projectProgramVersion: ${this.projectProgramVersion} structureChanged: ${hasNewProgram}${this.program?` structureIsReused:: ${StructureIsReused[this.program.structureIsReused]}`:""} Elapsed: ${elapsed}ms`),this.projectService.logger.isTestLogger?this.program!==oldProgram?this.print(!0,this.hasAddedorRemovedFiles,!0):this.writeLog("Same program as before"):this.hasAddedorRemovedFiles?this.print(!0,!0,!1):this.program!==oldProgram&&this.writeLog("Different program with same set of files"),this.projectService.verifyDocumentRegistry(),hasNewProgram}sendPerformanceEvent(kind,durationMs){this.projectService.sendPerformanceEvent(kind,durationMs)}detachScriptInfoFromProject(uncheckedFileName,noRemoveResolution,syncDirWatcherRemove){let scriptInfoToDetach=this.projectService.getScriptInfo(uncheckedFileName);scriptInfoToDetach&&(scriptInfoToDetach.detachFromProject(this),noRemoveResolution||this.resolutionCache.removeResolutionsOfFile(scriptInfoToDetach.path,syncDirWatcherRemove))}addMissingFileWatcher(missingFilePath,missingFileName){var _a;if(isConfiguredProject(this)){let configFileExistenceInfo=this.projectService.configFileExistenceInfoCache.get(missingFilePath);if((_a=configFileExistenceInfo?.config)!=null&&_a.projects.has(this.canonicalConfigFilePath))return noopFileWatcher}let fileWatcher=this.projectService.watchFactory.watchFile(getNormalizedAbsolutePath(missingFileName,this.currentDirectory),(fileName,eventKind)=>{isConfiguredProject(this)&&this.getCachedDirectoryStructureHost().addOrDeleteFile(fileName,missingFilePath,eventKind),eventKind===0&&this.missingFilesMap.has(missingFilePath)&&(this.missingFilesMap.delete(missingFilePath),fileWatcher.close(),this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this))},500,this.projectService.getWatchOptions(this),WatchType.MissingFile,this);return fileWatcher}isWatchedMissingFile(path){return!!this.missingFilesMap&&this.missingFilesMap.has(path)}addGeneratedFileWatch(generatedFile,sourceFile){if(this.compilerOptions.outFile)this.generatedFilesMap||(this.generatedFilesMap=this.createGeneratedFileWatcher(generatedFile));else{let path=this.toPath(sourceFile);if(this.generatedFilesMap){if(isGeneratedFileWatcher(this.generatedFilesMap)){Debug5.fail(`${this.projectName} Expected to not have --out watcher for generated file with options: ${JSON.stringify(this.compilerOptions)}`);return}if(this.generatedFilesMap.has(path))return}else this.generatedFilesMap=new Map;this.generatedFilesMap.set(path,this.createGeneratedFileWatcher(generatedFile))}}createGeneratedFileWatcher(generatedFile){return{generatedFilePath:this.toPath(generatedFile),watcher:this.projectService.watchFactory.watchFile(generatedFile,()=>{this.clearSourceMapperCache(),this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this)},2e3,this.projectService.getWatchOptions(this),WatchType.MissingGeneratedFile,this)}}isValidGeneratedFileWatcher(generateFile,watcher){return this.toPath(generateFile)===watcher.generatedFilePath}clearGeneratedFileWatch(){this.generatedFilesMap&&(isGeneratedFileWatcher(this.generatedFilesMap)?closeFileWatcherOf(this.generatedFilesMap):clearMap(this.generatedFilesMap,closeFileWatcherOf),this.generatedFilesMap=void 0)}getScriptInfoForNormalizedPath(fileName){let scriptInfo=this.projectService.getScriptInfoForPath(this.toPath(fileName));return scriptInfo&&!scriptInfo.isAttached(this)?Errors.ThrowProjectDoesNotContainDocument(fileName,this):scriptInfo}getScriptInfo(uncheckedFileName){return this.projectService.getScriptInfo(uncheckedFileName)}filesToString(writeProjectFileNames){return this.filesToStringWorker(writeProjectFileNames,!0,!1)}filesToStringWorker(writeProjectFileNames,writeFileExplaination,writeFileVersionAndText){if(this.isInitialLoadPending())return` Files (0) InitialLoadPending +`;if(!this.program)return` Files (0) NoProgram +`;let sourceFiles=this.program.getSourceFiles(),strBuilder=` Files (${sourceFiles.length}) +`;if(writeProjectFileNames){for(let file of sourceFiles)strBuilder+=` ${file.fileName}${writeFileVersionAndText?` ${file.version} ${JSON.stringify(file.text)}`:""} +`;writeFileExplaination&&(strBuilder+=` + +`,explainFiles(this.program,s=>strBuilder+=` ${s} +`))}return strBuilder}print(writeProjectFileNames,writeFileExplaination,writeFileVersionAndText){var _a;this.writeLog(`Project '${this.projectName}' (${ProjectKind[this.projectKind]})`),this.writeLog(this.filesToStringWorker(writeProjectFileNames&&this.projectService.logger.hasLevel(3),writeFileExplaination&&this.projectService.logger.hasLevel(3),writeFileVersionAndText&&this.projectService.logger.hasLevel(3))),this.writeLog("-----------------------------------------------"),this.autoImportProviderHost&&this.autoImportProviderHost.print(!1,!1,!1),(_a=this.noDtsResolutionProject)==null||_a.print(!1,!1,!1)}setCompilerOptions(compilerOptions){var _a;if(compilerOptions){compilerOptions.allowNonTsExtensions=!0;let oldOptions=this.compilerOptions;this.compilerOptions=compilerOptions,this.setInternalCompilerOptionsForEmittingJsFiles(),(_a=this.noDtsResolutionProject)==null||_a.setCompilerOptions(this.getCompilerOptionsForNoDtsResolutionProject()),changesAffectModuleResolution(oldOptions,compilerOptions)&&(this.cachedUnresolvedImportsPerFile.clear(),this.lastCachedUnresolvedImportsList=void 0,this.resolutionCache.onChangesAffectModuleResolution(),this.moduleSpecifierCache.clear()),this.markAsDirty()}}setWatchOptions(watchOptions){this.watchOptions=watchOptions}getWatchOptions(){return this.watchOptions}setTypeAcquisition(newTypeAcquisition){newTypeAcquisition&&(this.typeAcquisition=this.removeLocalTypingsFromTypeAcquisition(newTypeAcquisition))}getTypeAcquisition(){return this.typeAcquisition||{}}getChangesSinceVersion(lastKnownVersion,includeProjectReferenceRedirectInfo){var _a,_b;let includeProjectReferenceRedirectInfoIfRequested=includeProjectReferenceRedirectInfo?files=>arrayFrom(files.entries(),([fileName,isSourceOfProjectReferenceRedirect])=>({fileName,isSourceOfProjectReferenceRedirect})):files=>arrayFrom(files.keys());this.isInitialLoadPending()||updateProjectIfDirty(this);let info={projectName:this.getProjectName(),version:this.projectProgramVersion,isInferred:isInferredProject(this),options:this.getCompilationSettings(),languageServiceDisabled:!this.languageServiceEnabled,lastFileExceededProgramSize:this.lastFileExceededProgramSize},updatedFileNames=this.updatedFileNames;if(this.updatedFileNames=void 0,this.lastReportedFileNames&&lastKnownVersion===this.lastReportedVersion){if(this.projectProgramVersion===this.lastReportedVersion&&!updatedFileNames)return{info,projectErrors:this.getGlobalProjectErrors()};let lastReportedFileNames=this.lastReportedFileNames,externalFiles=((_a=this.externalFiles)==null?void 0:_a.map(f=>({fileName:toNormalizedPath(f),isSourceOfProjectReferenceRedirect:!1})))||emptyArray2,currentFiles=arrayToMap(this.getFileNamesWithRedirectInfo(!!includeProjectReferenceRedirectInfo).concat(externalFiles),info2=>info2.fileName,info2=>info2.isSourceOfProjectReferenceRedirect),added=new Map,removed=new Map,updated=updatedFileNames?arrayFrom(updatedFileNames.keys()):[],updatedRedirects=[];return forEachEntry(currentFiles,(isSourceOfProjectReferenceRedirect,fileName)=>{lastReportedFileNames.has(fileName)?includeProjectReferenceRedirectInfo&&isSourceOfProjectReferenceRedirect!==lastReportedFileNames.get(fileName)&&updatedRedirects.push({fileName,isSourceOfProjectReferenceRedirect}):added.set(fileName,isSourceOfProjectReferenceRedirect)}),forEachEntry(lastReportedFileNames,(isSourceOfProjectReferenceRedirect,fileName)=>{currentFiles.has(fileName)||removed.set(fileName,isSourceOfProjectReferenceRedirect)}),this.lastReportedFileNames=currentFiles,this.lastReportedVersion=this.projectProgramVersion,{info,changes:{added:includeProjectReferenceRedirectInfoIfRequested(added),removed:includeProjectReferenceRedirectInfoIfRequested(removed),updated:includeProjectReferenceRedirectInfo?updated.map(fileName=>({fileName,isSourceOfProjectReferenceRedirect:this.isSourceOfProjectReferenceRedirect(fileName)})):updated,updatedRedirects:includeProjectReferenceRedirectInfo?updatedRedirects:void 0},projectErrors:this.getGlobalProjectErrors()}}else{let projectFileNames=this.getFileNamesWithRedirectInfo(!!includeProjectReferenceRedirectInfo),externalFiles=((_b=this.externalFiles)==null?void 0:_b.map(f=>({fileName:toNormalizedPath(f),isSourceOfProjectReferenceRedirect:!1})))||emptyArray2,allFiles=projectFileNames.concat(externalFiles);return this.lastReportedFileNames=arrayToMap(allFiles,info2=>info2.fileName,info2=>info2.isSourceOfProjectReferenceRedirect),this.lastReportedVersion=this.projectProgramVersion,{info,files:includeProjectReferenceRedirectInfo?allFiles:allFiles.map(f=>f.fileName),projectErrors:this.getGlobalProjectErrors()}}}removeRoot(info){this.rootFilesMap.delete(info.path)}isSourceOfProjectReferenceRedirect(fileName){return!!this.program&&this.program.isSourceOfProjectReferenceRedirect(fileName)}getGlobalPluginSearchPaths(){return[...this.projectService.pluginProbeLocations,combinePaths(this.projectService.getExecutingFilePath(),"../../..")]}enableGlobalPlugins(options){if(!this.projectService.globalPlugins.length)return;let host=this.projectService.host;if(!host.require&&!host.importPlugin){this.projectService.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded");return}let searchPaths=this.getGlobalPluginSearchPaths();for(let globalPluginName of this.projectService.globalPlugins)globalPluginName&&(options.plugins&&options.plugins.some(p=>p.name===globalPluginName)||(this.projectService.logger.info(`Loading global plugin ${globalPluginName}`),this.enablePlugin({name:globalPluginName,global:!0},searchPaths)))}enablePlugin(pluginConfigEntry,searchPaths){this.projectService.requestEnablePlugin(this,pluginConfigEntry,searchPaths)}enableProxy(pluginModuleFactory,configEntry){try{if(typeof pluginModuleFactory!="function"){this.projectService.logger.info(`Skipped loading plugin ${configEntry.name} because it did not expose a proper factory function`);return}let info={config:configEntry,project:this,languageService:this.languageService,languageServiceHost:this,serverHost:this.projectService.host,session:this.projectService.session},pluginModule=pluginModuleFactory({typescript:ts_exports2}),newLS=pluginModule.create(info);for(let k of Object.keys(this.languageService))k in newLS||(this.projectService.logger.info(`Plugin activation warning: Missing proxied method ${k} in created LS. Patching.`),newLS[k]=this.languageService[k]);this.projectService.logger.info("Plugin validation succeeded"),this.languageService=newLS,this.plugins.push({name:configEntry.name,module:pluginModule})}catch(e){this.projectService.logger.info(`Plugin activation failed: ${e}`)}}onPluginConfigurationChanged(pluginName,configuration){this.plugins.filter(plugin=>plugin.name===pluginName).forEach(plugin=>{plugin.module.onConfigurationChanged&&plugin.module.onConfigurationChanged(configuration)})}refreshDiagnostics(){this.projectService.sendProjectsUpdatedInBackgroundEvent()}getPackageJsonsVisibleToFile(fileName,rootDir){return this.projectService.serverMode!==0?emptyArray2:this.projectService.getPackageJsonsVisibleToFile(fileName,this,rootDir)}getNearestAncestorDirectoryWithPackageJson(fileName){return this.projectService.getNearestAncestorDirectoryWithPackageJson(fileName)}getPackageJsonsForAutoImport(rootDir){return this.getPackageJsonsVisibleToFile(combinePaths(this.currentDirectory,inferredTypesContainingFile),rootDir)}getPackageJsonCache(){return this.projectService.packageJsonCache}getCachedExportInfoMap(){return this.exportMapCache||(this.exportMapCache=createCacheableExportInfoMap(this))}clearCachedExportInfoMap(){var _a;(_a=this.exportMapCache)==null||_a.clear()}getModuleSpecifierCache(){return this.moduleSpecifierCache}includePackageJsonAutoImports(){return this.projectService.includePackageJsonAutoImports()===0||!this.languageServiceEnabled||isInsideNodeModules(this.currentDirectory)||!this.isDefaultProjectForOpenFiles()?0:this.projectService.includePackageJsonAutoImports()}getHostForAutoImportProvider(){var _a,_b;return this.program?{fileExists:this.program.fileExists,directoryExists:this.program.directoryExists,realpath:this.program.realpath||((_a=this.projectService.host.realpath)==null?void 0:_a.bind(this.projectService.host)),getCurrentDirectory:this.getCurrentDirectory.bind(this),readFile:this.projectService.host.readFile.bind(this.projectService.host),getDirectories:this.projectService.host.getDirectories.bind(this.projectService.host),trace:(_b=this.projectService.host.trace)==null?void 0:_b.bind(this.projectService.host),useCaseSensitiveFileNames:this.program.useCaseSensitiveFileNames(),readDirectory:this.projectService.host.readDirectory.bind(this.projectService.host)}:this.projectService.host}getPackageJsonAutoImportProvider(){var _a,_b,_c;if(this.autoImportProviderHost===!1)return;if(this.projectService.serverMode!==0){this.autoImportProviderHost=!1;return}if(this.autoImportProviderHost){if(updateProjectIfDirty(this.autoImportProviderHost),this.autoImportProviderHost.isEmpty()){this.autoImportProviderHost.close(),this.autoImportProviderHost=void 0;return}return this.autoImportProviderHost.getCurrentProgram()}let dependencySelection=this.includePackageJsonAutoImports();if(dependencySelection){(_a=tracing)==null||_a.push(tracing.Phase.Session,"getPackageJsonAutoImportProvider");let start=timestamp();if(this.autoImportProviderHost=AutoImportProviderProject.create(dependencySelection,this,this.getHostForAutoImportProvider(),this.documentRegistry),this.autoImportProviderHost)return updateProjectIfDirty(this.autoImportProviderHost),this.sendPerformanceEvent("CreatePackageJsonAutoImportProvider",timestamp()-start),(_b=tracing)==null||_b.pop(),this.autoImportProviderHost.getCurrentProgram();(_c=tracing)==null||_c.pop()}}isDefaultProjectForOpenFiles(){return!!forEachEntry(this.projectService.openFiles,(_projectRootPath,path)=>this.projectService.tryGetDefaultProjectForFile(this.projectService.getScriptInfoForPath(path))===this)}watchNodeModulesForPackageJsonChanges(directoryPath){return this.projectService.watchPackageJsonsInNodeModules(directoryPath,this)}getIncompleteCompletionsCache(){return this.projectService.getIncompleteCompletionsCache()}getNoDtsResolutionProject(rootFile){return Debug5.assert(this.projectService.serverMode===0),this.noDtsResolutionProject||(this.noDtsResolutionProject=new AuxiliaryProject(this.projectService,this.documentRegistry,this.getCompilerOptionsForNoDtsResolutionProject(),this.currentDirectory)),this.noDtsResolutionProject.rootFile!==rootFile&&(this.projectService.setFileNamesOfAutpImportProviderOrAuxillaryProject(this.noDtsResolutionProject,[rootFile]),this.noDtsResolutionProject.rootFile=rootFile),this.noDtsResolutionProject}runWithTemporaryFileUpdate(rootFile,updatedText,cb){var _a,_b,_c,_d;let originalProgram=this.program,rootSourceFile=Debug5.checkDefined((_a=this.program)==null?void 0:_a.getSourceFile(rootFile),"Expected file to be part of program"),originalText=Debug5.checkDefined(rootSourceFile.getText());(_b=this.getScriptInfo(rootFile))==null||_b.editContent(0,originalText.length,updatedText),this.updateGraph();try{cb(this.program,originalProgram,(_c=this.program)==null?void 0:_c.getSourceFile(rootFile))}finally{(_d=this.getScriptInfo(rootFile))==null||_d.editContent(0,this.program.getSourceFile(rootFile).getText().length,originalText)}}getCompilerOptionsForNoDtsResolutionProject(){return{...this.getCompilerOptions(),noDtsResolution:!0,allowJs:!0,maxNodeModuleJsDepth:3,diagnostics:!1,skipLibCheck:!0,sourceMap:!1,types:emptyArray,lib:emptyArray,noLib:!0}}};function getUnresolvedImports(program,cachedUnresolvedImportsPerFile){var _a,_b;let sourceFiles=program.getSourceFiles();(_a=tracing)==null||_a.push(tracing.Phase.Session,"getUnresolvedImports",{count:sourceFiles.length});let ambientModules=program.getTypeChecker().getAmbientModules().map(mod=>stripQuotes(mod.getName())),result=sortAndDeduplicate(flatMap(sourceFiles,sourceFile=>extractUnresolvedImportsFromSourceFile(program,sourceFile,ambientModules,cachedUnresolvedImportsPerFile)));return(_b=tracing)==null||_b.pop(),result}function extractUnresolvedImportsFromSourceFile(program,file,ambientModules,cachedUnresolvedImportsPerFile){return getOrUpdate(cachedUnresolvedImportsPerFile,file.path,()=>{let unresolvedImports;return program.forEachResolvedModule(({resolvedModule},name)=>{(!resolvedModule||!resolutionExtensionIsTSOrJson(resolvedModule.extension))&&!isExternalModuleNameRelative(name)&&!ambientModules.some(m=>m===name)&&(unresolvedImports=append(unresolvedImports,parsePackageName(name).packageName))},file),unresolvedImports||emptyArray2})}var InferredProject2=class extends Project3{constructor(projectService,documentRegistry,compilerOptions,watchOptions,projectRootPath,currentDirectory,typeAcquisition){super(projectService.newInferredProjectName(),0,projectService,documentRegistry,void 0,void 0,compilerOptions,!1,watchOptions,projectService.host,currentDirectory),this._isJsInferredProject=!1,this.typeAcquisition=typeAcquisition,this.projectRootPath=projectRootPath&&projectService.toCanonicalFileName(projectRootPath),!projectRootPath&&!projectService.useSingleInferredProject&&(this.canonicalCurrentDirectory=projectService.toCanonicalFileName(this.currentDirectory)),this.enableGlobalPlugins(this.getCompilerOptions())}toggleJsInferredProject(isJsInferredProject){isJsInferredProject!==this._isJsInferredProject&&(this._isJsInferredProject=isJsInferredProject,this.setCompilerOptions())}setCompilerOptions(options){if(!options&&!this.getCompilationSettings())return;let newOptions=cloneCompilerOptions(options||this.getCompilationSettings());this._isJsInferredProject&&typeof newOptions.maxNodeModuleJsDepth!="number"?newOptions.maxNodeModuleJsDepth=2:this._isJsInferredProject||(newOptions.maxNodeModuleJsDepth=void 0),newOptions.allowJs=!0,super.setCompilerOptions(newOptions)}addRoot(info){Debug5.assert(info.isScriptOpen()),this.projectService.startWatchingConfigFilesForInferredProjectRoot(info),!this._isJsInferredProject&&info.isJavaScript()?this.toggleJsInferredProject(!0):this.isOrphan()&&this._isJsInferredProject&&!info.isJavaScript()&&this.toggleJsInferredProject(!1),super.addRoot(info)}removeRoot(info){this.projectService.stopWatchingConfigFilesForScriptInfo(info),super.removeRoot(info),!this.isOrphan()&&this._isJsInferredProject&&info.isJavaScript()&&every(this.getRootScriptInfos(),rootInfo=>!rootInfo.isJavaScript())&&this.toggleJsInferredProject(!1)}isOrphan(){return!this.hasRoots()}isProjectWithSingleRoot(){return!this.projectRootPath&&!this.projectService.useSingleInferredProject||this.getRootScriptInfos().length===1}close(){forEach(this.getRootScriptInfos(),info=>this.projectService.stopWatchingConfigFilesForScriptInfo(info)),super.close()}getTypeAcquisition(){return this.typeAcquisition||{enable:allRootFilesAreJsOrDts(this),include:emptyArray,exclude:emptyArray}}},AuxiliaryProject=class extends Project3{constructor(projectService,documentRegistry,compilerOptions,currentDirectory){super(projectService.newAuxiliaryProjectName(),4,projectService,documentRegistry,!1,void 0,compilerOptions,!1,void 0,projectService.host,currentDirectory)}isOrphan(){return!0}scheduleInvalidateResolutionsOfFailedLookupLocations(){}},_AutoImportProviderProject=class _AutoImportProviderProject2 extends Project3{constructor(hostProject,initialRootNames,documentRegistry,compilerOptions){super(hostProject.projectService.newAutoImportProviderProjectName(),3,hostProject.projectService,documentRegistry,!1,void 0,compilerOptions,!1,hostProject.getWatchOptions(),hostProject.projectService.host,hostProject.currentDirectory),this.hostProject=hostProject,this.rootFileNames=initialRootNames,this.useSourceOfProjectReferenceRedirect=maybeBind(this.hostProject,this.hostProject.useSourceOfProjectReferenceRedirect),this.getParsedCommandLine=maybeBind(this.hostProject,this.hostProject.getParsedCommandLine)}static getRootFileNames(dependencySelection,hostProject,host,compilerOptions){var _a,_b;if(!dependencySelection)return emptyArray;let program=hostProject.getCurrentProgram();if(!program)return emptyArray;let start=timestamp(),dependencyNames,rootNames,rootFileName=combinePaths(hostProject.currentDirectory,inferredTypesContainingFile),packageJsons=hostProject.getPackageJsonsForAutoImport(combinePaths(hostProject.currentDirectory,rootFileName));for(let packageJson of packageJsons)(_a=packageJson.dependencies)==null||_a.forEach((_,dependenyName)=>addDependency(dependenyName)),(_b=packageJson.peerDependencies)==null||_b.forEach((_,dependencyName)=>addDependency(dependencyName));let dependenciesAdded=0;if(dependencyNames){let symlinkCache=hostProject.getSymlinkCache();for(let name of arrayFrom(dependencyNames.keys())){if(dependencySelection===2&&dependenciesAdded>this.maxDependencies)return hostProject.log(`AutoImportProviderProject: attempted to add more than ${this.maxDependencies} dependencies. Aborting.`),emptyArray;let packageJson=resolvePackageNameToPackageJson(name,hostProject.currentDirectory,compilerOptions,host,program.getModuleResolutionCache());if(packageJson){let entrypoints=getRootNamesFromPackageJson(packageJson,program,symlinkCache);if(entrypoints){dependenciesAdded+=addRootNames(entrypoints);continue}}if(!forEach([hostProject.currentDirectory,hostProject.getGlobalTypingsCacheLocation()],directory=>{if(directory){let typesPackageJson=resolvePackageNameToPackageJson(`@types/${name}`,directory,compilerOptions,host,program.getModuleResolutionCache());if(typesPackageJson){let entrypoints=getRootNamesFromPackageJson(typesPackageJson,program,symlinkCache);return dependenciesAdded+=addRootNames(entrypoints),!0}}})&&packageJson&&compilerOptions.allowJs&&compilerOptions.maxNodeModuleJsDepth){let entrypoints=getRootNamesFromPackageJson(packageJson,program,symlinkCache,!0);dependenciesAdded+=addRootNames(entrypoints)}}}let references=program.getResolvedProjectReferences(),referencesAddded=0;return references?.length&&hostProject.projectService.getHostPreferences().includeCompletionsForModuleExports&&references.forEach(ref=>{if(ref?.commandLine.options.outFile)referencesAddded+=addRootNames(filterEntrypoints([changeExtension(ref.commandLine.options.outFile,".d.ts")]));else if(ref){let getCommonSourceDirectory2=memoize(()=>getCommonSourceDirectoryOfConfig(ref.commandLine,!hostProject.useCaseSensitiveFileNames()));referencesAddded+=addRootNames(filterEntrypoints(mapDefined(ref.commandLine.fileNames,fileName=>!isDeclarationFileName(fileName)&&!fileExtensionIs(fileName,".json")&&!program.getSourceFile(fileName)?getOutputDeclarationFileName(fileName,ref.commandLine,!hostProject.useCaseSensitiveFileNames(),getCommonSourceDirectory2):void 0)))}}),rootNames?.size&&hostProject.log(`AutoImportProviderProject: found ${rootNames.size} root files in ${dependenciesAdded} dependencies ${referencesAddded} referenced projects in ${timestamp()-start} ms`),rootNames?arrayFrom(rootNames.values()):emptyArray;function addRootNames(entrypoints){return entrypoints?.length?(rootNames??(rootNames=new Set),entrypoints.forEach(entry=>rootNames.add(entry)),1):0}function addDependency(dependency){startsWith(dependency,"@types/")||(dependencyNames||(dependencyNames=new Set)).add(dependency)}function getRootNamesFromPackageJson(packageJson,program2,symlinkCache,resolveJs){var _a2;let entrypoints=getEntrypointsFromPackageJsonInfo(packageJson,compilerOptions,host,program2.getModuleResolutionCache(),resolveJs);if(entrypoints){let real=(_a2=host.realpath)==null?void 0:_a2.call(host,packageJson.packageDirectory),realPath2=real?hostProject.toPath(real):void 0,isSymlink=realPath2&&realPath2!==hostProject.toPath(packageJson.packageDirectory);return isSymlink&&symlinkCache.setSymlinkedDirectory(packageJson.packageDirectory,{real:ensureTrailingDirectorySeparator(real),realPath:ensureTrailingDirectorySeparator(realPath2)}),filterEntrypoints(entrypoints,isSymlink?entrypoint=>entrypoint.replace(packageJson.packageDirectory,real):void 0)}}function filterEntrypoints(entrypoints,symlinkName){return mapDefined(entrypoints,entrypoint=>{let resolvedFileName=symlinkName?symlinkName(entrypoint):entrypoint;if(!program.getSourceFile(resolvedFileName)&&!(symlinkName&&program.getSourceFile(entrypoint)))return resolvedFileName})}}static create(dependencySelection,hostProject,host,documentRegistry){if(dependencySelection===0)return;let compilerOptions={...hostProject.getCompilerOptions(),...this.compilerOptionsOverrides},rootNames=this.getRootFileNames(dependencySelection,hostProject,host,compilerOptions);if(rootNames.length)return new _AutoImportProviderProject2(hostProject,rootNames,documentRegistry,compilerOptions)}isEmpty(){return!some(this.rootFileNames)}isOrphan(){return!0}updateGraph(){let rootFileNames=this.rootFileNames;rootFileNames||(rootFileNames=_AutoImportProviderProject2.getRootFileNames(this.hostProject.includePackageJsonAutoImports(),this.hostProject,this.hostProject.getHostForAutoImportProvider(),this.getCompilationSettings())),this.projectService.setFileNamesOfAutpImportProviderOrAuxillaryProject(this,rootFileNames),this.rootFileNames=rootFileNames;let oldProgram=this.getCurrentProgram(),hasSameSetOfFiles=super.updateGraph();return oldProgram&&oldProgram!==this.getCurrentProgram()&&this.hostProject.clearCachedExportInfoMap(),hasSameSetOfFiles}scheduleInvalidateResolutionsOfFailedLookupLocations(){}hasRoots(){var _a;return!!((_a=this.rootFileNames)!=null&&_a.length)}markAsDirty(){this.rootFileNames=void 0,super.markAsDirty()}getScriptFileNames(){return this.rootFileNames||emptyArray}getLanguageService(){throw new Error("AutoImportProviderProject language service should never be used. To get the program, use `project.getCurrentProgram()`.")}onAutoImportProviderSettingsChanged(){throw new Error("AutoImportProviderProject is an auto import provider; use `markAsDirty()` instead.")}onPackageJsonChange(){throw new Error("package.json changes should be notified on an AutoImportProvider's host project")}getHostForAutoImportProvider(){throw new Error("AutoImportProviderProject cannot provide its own host; use `hostProject.getModuleResolutionHostForAutomImportProvider()` instead.")}getProjectReferences(){return this.hostProject.getProjectReferences()}includePackageJsonAutoImports(){return 0}getSymlinkCache(){return this.hostProject.getSymlinkCache()}getModuleResolutionCache(){var _a;return(_a=this.hostProject.getCurrentProgram())==null?void 0:_a.getModuleResolutionCache()}};_AutoImportProviderProject.maxDependencies=10,_AutoImportProviderProject.compilerOptionsOverrides={diagnostics:!1,skipLibCheck:!0,sourceMap:!1,types:emptyArray,lib:emptyArray,noLib:!0};var AutoImportProviderProject=_AutoImportProviderProject,ConfiguredProject2=class extends Project3{constructor(configFileName,canonicalConfigFilePath,projectService,documentRegistry,cachedDirectoryStructureHost,pendingUpdateReason){super(configFileName,1,projectService,documentRegistry,!1,void 0,{},!1,void 0,cachedDirectoryStructureHost,getDirectoryPath(configFileName)),this.canonicalConfigFilePath=canonicalConfigFilePath,this.openFileWatchTriggered=new Map,this.canConfigFileJsonReportNoInputFiles=!1,this.isInitialLoadPending=returnTrue,this.sendLoadingProjectFinish=!1,this.pendingUpdateLevel=2,this.pendingUpdateReason=pendingUpdateReason}setCompilerHost(host){this.compilerHost=host}getCompilerHost(){return this.compilerHost}useSourceOfProjectReferenceRedirect(){return this.languageServiceEnabled}getParsedCommandLine(fileName){let configFileName=normalizePath(fileName),canonicalConfigFilePath=this.projectService.toCanonicalFileName(configFileName),configFileExistenceInfo=this.projectService.configFileExistenceInfoCache.get(canonicalConfigFilePath);return configFileExistenceInfo||this.projectService.configFileExistenceInfoCache.set(canonicalConfigFilePath,configFileExistenceInfo={exists:this.projectService.host.fileExists(configFileName)}),this.projectService.ensureParsedConfigUptoDate(configFileName,canonicalConfigFilePath,configFileExistenceInfo,this),this.languageServiceEnabled&&this.projectService.serverMode===0&&this.projectService.watchWildcards(configFileName,configFileExistenceInfo,this),configFileExistenceInfo.exists?configFileExistenceInfo.config.parsedCommandLine:void 0}onReleaseParsedCommandLine(fileName){this.releaseParsedConfig(this.projectService.toCanonicalFileName(normalizePath(fileName)))}releaseParsedConfig(canonicalConfigFilePath){this.projectService.stopWatchingWildCards(canonicalConfigFilePath,this),this.projectService.releaseParsedConfig(canonicalConfigFilePath,this)}updateGraph(){if(this.deferredClose)return!1;let isDirty=this.dirty;this.isInitialLoadPending=returnFalse;let updateLevel=this.pendingUpdateLevel;this.pendingUpdateLevel=0;let result;switch(updateLevel){case 1:this.openFileWatchTriggered.clear(),result=this.projectService.reloadFileNamesOfConfiguredProject(this);break;case 2:this.openFileWatchTriggered.clear();let reason=Debug5.checkDefined(this.pendingUpdateReason);this.projectService.reloadConfiguredProject(this,reason),result=!0;break;default:result=super.updateGraph()}return this.compilerHost=void 0,this.projectService.sendProjectLoadingFinishEvent(this),this.projectService.sendProjectTelemetry(this),updateLevel===2||result&&(!isDirty||!this.triggerFileForConfigFileDiag||this.getCurrentProgram().structureIsReused===2)?this.triggerFileForConfigFileDiag=void 0:this.triggerFileForConfigFileDiag||this.projectService.sendConfigFileDiagEvent(this,void 0,!1),result}getCachedDirectoryStructureHost(){return this.directoryStructureHost}getConfigFilePath(){return this.getProjectName()}getProjectReferences(){return this.projectReferences}updateReferences(refs){this.projectReferences=refs,this.potentialProjectReferences=void 0}setPotentialProjectReference(canonicalConfigPath){Debug5.assert(this.isInitialLoadPending()),(this.potentialProjectReferences||(this.potentialProjectReferences=new Set)).add(canonicalConfigPath)}getResolvedProjectReferenceToRedirect(fileName){let program=this.getCurrentProgram();return program&&program.getResolvedProjectReferenceToRedirect(fileName)}forEachResolvedProjectReference(cb){var _a;return(_a=this.getCurrentProgram())==null?void 0:_a.forEachResolvedProjectReference(cb)}enablePluginsWithOptions(options){var _a;if(this.plugins.length=0,!((_a=options.plugins)!=null&&_a.length)&&!this.projectService.globalPlugins.length)return;let host=this.projectService.host;if(!host.require&&!host.importPlugin){this.projectService.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded");return}let searchPaths=this.getGlobalPluginSearchPaths();if(this.projectService.allowLocalPluginLoads){let local=getDirectoryPath(this.canonicalConfigFilePath);this.projectService.logger.info(`Local plugin loading enabled; adding ${local} to search paths`),searchPaths.unshift(local)}if(options.plugins)for(let pluginConfigEntry of options.plugins)this.enablePlugin(pluginConfigEntry,searchPaths);return this.enableGlobalPlugins(options)}getGlobalProjectErrors(){return filter(this.projectErrors,diagnostic=>!diagnostic.file)||emptyArray2}getAllProjectErrors(){return this.projectErrors||emptyArray2}setProjectErrors(projectErrors){this.projectErrors=projectErrors}close(){this.projectService.configFileExistenceInfoCache.forEach((_configFileExistenceInfo,canonicalConfigFilePath)=>this.releaseParsedConfig(canonicalConfigFilePath)),this.projectErrors=void 0,this.openFileWatchTriggered.clear(),this.compilerHost=void 0,super.close()}markAsDirty(){this.deferredClose||super.markAsDirty()}isSolution(){return this.getRootFilesMap().size===0&&!this.canConfigFileJsonReportNoInputFiles}isOrphan(){return!!this.deferredClose}getEffectiveTypeRoots(){return getEffectiveTypeRoots(this.getCompilationSettings(),this)||[]}updateErrorOnNoInputFiles(fileNames){updateErrorForNoInputFiles(fileNames,this.getConfigFilePath(),this.getCompilerOptions().configFile.configFileSpecs,this.projectErrors,this.canConfigFileJsonReportNoInputFiles)}},ExternalProject=class extends Project3{constructor(externalProjectName,projectService,documentRegistry,compilerOptions,lastFileExceededProgramSize,compileOnSaveEnabled,projectFilePath,watchOptions){super(externalProjectName,2,projectService,documentRegistry,!0,lastFileExceededProgramSize,compilerOptions,compileOnSaveEnabled,watchOptions,projectService.host,getDirectoryPath(projectFilePath||normalizeSlashes(externalProjectName))),this.externalProjectName=externalProjectName,this.compileOnSaveEnabled=compileOnSaveEnabled,this.excludedFiles=[],this.enableGlobalPlugins(this.getCompilerOptions())}updateGraph(){let result=super.updateGraph();return this.projectService.sendProjectTelemetry(this),result}getExcludedFiles(){return this.excludedFiles}};function isInferredProject(project){return project.projectKind===0}function isConfiguredProject(project){return project.projectKind===1}function isExternalProject(project){return project.projectKind===2}function isBackgroundProject(project){return project.projectKind===3||project.projectKind===4}function isProjectDeferredClose(project){return isConfiguredProject(project)&&!!project.deferredClose}var maxProgramSizeForNonTsFiles=20*1024*1024,maxFileSize=4*1024*1024,ProjectsUpdatedInBackgroundEvent="projectsUpdatedInBackground",ProjectLoadingStartEvent="projectLoadingStart",ProjectLoadingFinishEvent="projectLoadingFinish",LargeFileReferencedEvent="largeFileReferenced",ConfigFileDiagEvent="configFileDiag",ProjectLanguageServiceStateEvent="projectLanguageServiceState",ProjectInfoTelemetryEvent="projectInfo",OpenFileInfoTelemetryEvent="openFileInfo",CreateFileWatcherEvent="createFileWatcher",CreateDirectoryWatcherEvent="createDirectoryWatcher",CloseFileWatcherEvent="closeFileWatcher",ensureProjectForOpenFileSchedule="*ensureProjectForOpenFiles*";function prepareConvertersForEnumLikeCompilerOptions(commandLineOptions){let map2=new Map;for(let option of commandLineOptions)if(typeof option.type=="object"){let optionMap=option.type;optionMap.forEach(value=>{Debug5.assert(typeof value=="number")}),map2.set(option.name,optionMap)}return map2}var compilerOptionConverters=prepareConvertersForEnumLikeCompilerOptions(optionDeclarations),watchOptionsConverters=prepareConvertersForEnumLikeCompilerOptions(optionsForWatch),indentStyle=new Map(Object.entries({none:0,block:1,smart:2})),defaultTypeSafeList={jquery:{match:/jquery(-[\d.]+)?(\.intellisense)?(\.min)?\.js$/i,types:["jquery"]},WinJS:{match:/^(.*\/winjs-[.\d]+)\/js\/base\.js$/i,exclude:[["^",1,"/.*"]],types:["winjs"]},Kendo:{match:/^(.*\/kendo(-ui)?)\/kendo\.all(\.min)?\.js$/i,exclude:[["^",1,"/.*"]],types:["kendo-ui"]},"Office Nuget":{match:/^(.*\/office\/1)\/excel-\d+\.debug\.js$/i,exclude:[["^",1,"/.*"]],types:["office"]},References:{match:/^(.*\/_references\.js)$/i,exclude:[["^",1,"$"]]}};function convertFormatOptions(protocolOptions){return isString(protocolOptions.indentStyle)&&(protocolOptions.indentStyle=indentStyle.get(protocolOptions.indentStyle.toLowerCase()),Debug5.assert(protocolOptions.indentStyle!==void 0)),protocolOptions}function convertCompilerOptions(protocolOptions){return compilerOptionConverters.forEach((mappedValues,id)=>{let propertyValue=protocolOptions[id];isString(propertyValue)&&(protocolOptions[id]=mappedValues.get(propertyValue.toLowerCase()))}),protocolOptions}function convertWatchOptions(protocolOptions,currentDirectory){let watchOptions,errors;return optionsForWatch.forEach(option=>{let propertyValue=protocolOptions[option.name];if(propertyValue===void 0)return;let mappedValues=watchOptionsConverters.get(option.name);(watchOptions||(watchOptions={}))[option.name]=mappedValues?isString(propertyValue)?mappedValues.get(propertyValue.toLowerCase()):propertyValue:convertJsonOption(option,propertyValue,currentDirectory||"",errors||(errors=[]))}),watchOptions&&{watchOptions,errors}}function convertTypeAcquisition(protocolOptions){let result;return typeAcquisitionDeclarations.forEach(option=>{let propertyValue=protocolOptions[option.name];propertyValue!==void 0&&((result||(result={}))[option.name]=propertyValue)}),result}function tryConvertScriptKindName(scriptKindName){return isString(scriptKindName)?convertScriptKindName(scriptKindName):scriptKindName}function convertScriptKindName(scriptKindName){switch(scriptKindName){case"JS":return 1;case"JSX":return 2;case"TS":return 3;case"TSX":return 4;default:return 0}}function convertUserPreferences(preferences){let{lazyConfiguredProjectsFromExternalProject:_,...userPreferences}=preferences;return userPreferences}var fileNamePropertyReader={getFileName:x=>x,getScriptKind:(fileName,extraFileExtensions)=>{let result;if(extraFileExtensions){let fileExtension=getAnyExtensionFromPath(fileName);fileExtension&&some(extraFileExtensions,info=>info.extension===fileExtension?(result=info.scriptKind,!0):!1)}return result},hasMixedContent:(fileName,extraFileExtensions)=>some(extraFileExtensions,ext=>ext.isMixedContent&&fileExtensionIs(fileName,ext.extension))},externalFilePropertyReader={getFileName:x=>x.fileName,getScriptKind:x=>tryConvertScriptKindName(x.scriptKind),hasMixedContent:x=>!!x.hasMixedContent};function findProjectByName(projectName,projects){for(let proj of projects)if(proj.getProjectName()===projectName)return proj}var noopConfigFileWatcher={close:noop};function getConfigFileNameFromCache(info,cache){if(!(!cache||isAncestorConfigFileInfo(info)))return cache.get(info.path)}function isOpenScriptInfo(infoOrFileNameOrConfig){return!!infoOrFileNameOrConfig.containingProjects}function isAncestorConfigFileInfo(infoOrFileNameOrConfig){return!!infoOrFileNameOrConfig.configFileInfo}var ConfiguredProjectLoadKind=(ConfiguredProjectLoadKind2=>(ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2.Find=0]="Find",ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2.Create=1]="Create",ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2.Reload=2]="Reload",ConfiguredProjectLoadKind2))(ConfiguredProjectLoadKind||{});function forEachAncestorProject(info,project,cb,kind,reason,allowDeferredClosed,reloadedProjects,delayReloadedConfiguredProjects){for(;;){if(!project.isInitialLoadPending()&&(!project.getCompilerOptions().composite||project.getCompilerOptions().disableSolutionSearching))return;let configFileName=project.projectService.getConfigFileNameForFile({fileName:project.getConfigFilePath(),path:info.path,configFileInfo:!0},kind===0);if(!configFileName)return;let ancestor=project.projectService.findCreateOrReloadConfiguredProject(configFileName,kind,reason,allowDeferredClosed,void 0,reloadedProjects,!0,delayReloadedConfiguredProjects);if(!ancestor)return;ancestor.project.isInitialLoadPending()&&project.getCompilerOptions().composite&&ancestor.project.setPotentialProjectReference(project.canonicalConfigFilePath);let result=cb(ancestor.project);if(result)return result;project=ancestor.project}}function forEachResolvedProjectReferenceProject(project,fileName,cb,kind,reason,allowDeferredClosed,triggerFile,reloadedProjects){var _a;let resolvedRefs=(_a=project.getCurrentProgram())==null?void 0:_a.getResolvedProjectReferences();if(!resolvedRefs)return;let possibleDefaultRef=fileName?project.getResolvedProjectReferenceToRedirect(fileName):void 0;if(possibleDefaultRef){let configFileName=toNormalizedPath(possibleDefaultRef.sourceFile.fileName),child=project.projectService.findConfiguredProjectByProjectName(configFileName,allowDeferredClosed);if(child){let result=callbackWithProjectFoundUsingFind(child);if(result)return result}else if(kind!==0){let result=forEachResolvedProjectReferenceProjectWorker(resolvedRefs,project.getCompilerOptions(),(ref,loadKind)=>possibleDefaultRef===ref?callback(ref,loadKind):void 0,kind,project.projectService);if(result)return result}}return forEachResolvedProjectReferenceProjectWorker(resolvedRefs,project.getCompilerOptions(),(ref,loadKind)=>possibleDefaultRef!==ref?callback(ref,loadKind):void 0,kind,project.projectService);function callback(ref,loadKind){let result=project.projectService.findCreateOrReloadConfiguredProject(toNormalizedPath(ref.sourceFile.fileName),loadKind,reason,allowDeferredClosed,triggerFile,reloadedProjects);return result&&(loadKind===kind?cb(result.project,result.sentConfigFileDiag):callbackWithProjectFoundUsingFind(result.project))}function callbackWithProjectFoundUsingFind(child){let sentConfigFileDiag=!1;switch(kind){case 1:sentConfigFileDiag=updateConfiguredProject(child,triggerFile);break;case 2:sentConfigFileDiag=child.projectService.reloadConfiguredProjectClearingSemanticCache(child,reason,reloadedProjects);break;case 0:break;default:Debug5.assertNever(kind)}let result=cb(child,sentConfigFileDiag);if(result)return result}}function forEachResolvedProjectReferenceProjectWorker(resolvedProjectReferences,parentOptions,cb,kind,projectService,seenResolvedRefs){let loadKind=parentOptions.disableReferencedProjectLoad?0:kind;return forEach(resolvedProjectReferences,ref=>{if(!ref)return;let configFileName=toNormalizedPath(ref.sourceFile.fileName),canonicalPath=projectService.toCanonicalFileName(configFileName),seenValue=seenResolvedRefs?.get(canonicalPath);if(seenValue!==void 0&&seenValue>=loadKind)return;let result=cb(ref,loadKind);return result||((seenResolvedRefs||(seenResolvedRefs=new Map)).set(canonicalPath,loadKind),ref.references&&forEachResolvedProjectReferenceProjectWorker(ref.references,ref.commandLine.options,cb,loadKind,projectService,seenResolvedRefs))})}function forEachPotentialProjectReference(project,cb){return project.potentialProjectReferences&&forEachKey(project.potentialProjectReferences,cb)}function forEachAnyProjectReferenceKind(project,cb,cbProjectRef,cbPotentialProjectRef){return project.getCurrentProgram()?project.forEachResolvedProjectReference(cb):project.isInitialLoadPending()?forEachPotentialProjectReference(project,cbPotentialProjectRef):forEach(project.getProjectReferences(),cbProjectRef)}function callbackRefProject(project,cb,refPath){let refProject=refPath&&project.projectService.configuredProjects.get(refPath);return refProject&&cb(refProject)}function forEachReferencedProject(project,cb){return forEachAnyProjectReferenceKind(project,resolvedRef=>callbackRefProject(project,cb,resolvedRef.sourceFile.path),projectRef=>callbackRefProject(project,cb,project.toPath(resolveProjectReferencePath(projectRef))),potentialProjectRef=>callbackRefProject(project,cb,potentialProjectRef))}function getDetailWatchInfo(watchType,project){return`${isString(project)?`Config: ${project} `:project?`Project: ${project.getProjectName()} `:""}WatchType: ${watchType}`}function isScriptInfoWatchedFromNodeModules(info){return!info.isScriptOpen()&&info.mTime!==void 0}function updateProjectIfDirty(project){return project.invalidateResolutionsOfFailedLookupLocations(),project.dirty&&!project.updateGraph()}function updateWithTriggerFile(project,triggerFile,isReload){if(!isReload&&(project.invalidateResolutionsOfFailedLookupLocations(),!project.dirty))return!1;project.triggerFileForConfigFileDiag=triggerFile;let updateLevel=project.pendingUpdateLevel;if(project.updateGraph(),!project.triggerFileForConfigFileDiag&&!isReload)return updateLevel===2;let sent=project.projectService.sendConfigFileDiagEvent(project,triggerFile,isReload);return project.triggerFileForConfigFileDiag=void 0,sent}function updateConfiguredProject(project,triggerFile){if(triggerFile){if(updateWithTriggerFile(project,triggerFile,!1))return!0}else updateProjectIfDirty(project);return!1}function fileOpenReason(info){return`Creating possible configured project for ${info.fileName} to open`}function reloadReason(reason){return`User requested reload projects: ${reason}`}function setProjectOptionsUsed(project){isConfiguredProject(project)&&(project.projectOptions=!0)}function createProjectNameFactoryWithCounter(nameFactory){let nextId=1;return()=>nameFactory(nextId++)}function getHostWatcherMap(){return{idToCallbacks:new Map,pathToId:new Map}}function createWatchFactoryHostUsingWatchEvents(service,canUseWatchEvents){if(!canUseWatchEvents||!service.eventHandler||!service.session)return;let watchedFiles=getHostWatcherMap(),watchedDirectories=getHostWatcherMap(),watchedDirectoriesRecursive=getHostWatcherMap(),ids=1;return service.session.addProtocolHandler("watchChange",req=>(onWatchChange(req.arguments),{responseRequired:!1})),{watchFile:watchFile2,watchDirectory,getCurrentDirectory:()=>service.host.getCurrentDirectory(),useCaseSensitiveFileNames:service.host.useCaseSensitiveFileNames};function watchFile2(path,callback){return getOrCreateFileWatcher(watchedFiles,path,callback,id=>({eventName:CreateFileWatcherEvent,data:{id,path}}))}function watchDirectory(path,callback,recursive){return getOrCreateFileWatcher(recursive?watchedDirectoriesRecursive:watchedDirectories,path,callback,id=>({eventName:CreateDirectoryWatcherEvent,data:{id,path,recursive:!!recursive,ignoreUpdate:path.endsWith("/node_modules")?void 0:!0}}))}function getOrCreateFileWatcher({pathToId,idToCallbacks},path,callback,event){let key=service.toPath(path),id=pathToId.get(key);id||pathToId.set(key,id=ids++);let callbacks=idToCallbacks.get(id);return callbacks||(idToCallbacks.set(id,callbacks=new Set),service.eventHandler(event(id))),callbacks.add(callback),{close(){let callbacks2=idToCallbacks.get(id);callbacks2?.delete(callback)&&(callbacks2.size||(idToCallbacks.delete(id),pathToId.delete(key),service.eventHandler({eventName:CloseFileWatcherEvent,data:{id}})))}}}function onWatchChange(args){isArray(args)?args.forEach(onWatchChangeRequestArgs):onWatchChangeRequestArgs(args)}function onWatchChangeRequestArgs({id,created,deleted,updated}){onWatchEventType(id,created,0),onWatchEventType(id,deleted,2),onWatchEventType(id,updated,1)}function onWatchEventType(id,paths,eventKind){paths?.length&&(forEachCallback(watchedFiles,id,paths,(callback,eventPath)=>callback(eventPath,eventKind)),forEachCallback(watchedDirectories,id,paths,(callback,eventPath)=>callback(eventPath)),forEachCallback(watchedDirectoriesRecursive,id,paths,(callback,eventPath)=>callback(eventPath)))}function forEachCallback(hostWatcherMap,id,eventPaths,cb){var _a;(_a=hostWatcherMap.idToCallbacks.get(id))==null||_a.forEach(callback=>{eventPaths.forEach(eventPath=>cb(callback,normalizeSlashes(eventPath)))})}}var _ProjectService=class _ProjectService2{constructor(opts){this.filenameToScriptInfo=new Map,this.nodeModulesWatchers=new Map,this.filenameToScriptInfoVersion=new Map,this.allJsFilesForOpenFileTelemetry=new Map,this.externalProjectToConfiguredProjectMap=new Map,this.externalProjects=[],this.inferredProjects=[],this.configuredProjects=new Map,this.newInferredProjectName=createProjectNameFactoryWithCounter(makeInferredProjectName),this.newAutoImportProviderProjectName=createProjectNameFactoryWithCounter(makeAutoImportProviderProjectName),this.newAuxiliaryProjectName=createProjectNameFactoryWithCounter(makeAuxiliaryProjectName),this.openFiles=new Map,this.configFileForOpenFiles=new Map,this.rootOfInferredProjects=new Set,this.openFilesWithNonRootedDiskPath=new Map,this.compilerOptionsForInferredProjectsPerProjectRoot=new Map,this.watchOptionsForInferredProjectsPerProjectRoot=new Map,this.typeAcquisitionForInferredProjectsPerProjectRoot=new Map,this.projectToSizeMap=new Map,this.configFileExistenceInfoCache=new Map,this.safelist=defaultTypeSafeList,this.legacySafelist=new Map,this.pendingProjectUpdates=new Map,this.pendingEnsureProjectForOpenFiles=!1,this.seenProjects=new Map,this.sharedExtendedConfigFileWatchers=new Map,this.extendedConfigCache=new Map,this.baseline=noop,this.verifyDocumentRegistry=noop,this.verifyProgram=noop,this.onProjectCreation=noop;var _a;this.host=opts.host,this.logger=opts.logger,this.cancellationToken=opts.cancellationToken,this.useSingleInferredProject=opts.useSingleInferredProject,this.useInferredProjectPerProjectRoot=opts.useInferredProjectPerProjectRoot,this.typingsInstaller=opts.typingsInstaller||nullTypingsInstaller,this.throttleWaitMilliseconds=opts.throttleWaitMilliseconds,this.eventHandler=opts.eventHandler,this.suppressDiagnosticEvents=opts.suppressDiagnosticEvents,this.globalPlugins=opts.globalPlugins||emptyArray2,this.pluginProbeLocations=opts.pluginProbeLocations||emptyArray2,this.allowLocalPluginLoads=!!opts.allowLocalPluginLoads,this.typesMapLocation=opts.typesMapLocation===void 0?combinePaths(getDirectoryPath(this.getExecutingFilePath()),"typesMap.json"):opts.typesMapLocation,this.session=opts.session,this.jsDocParsingMode=opts.jsDocParsingMode,opts.serverMode!==void 0?this.serverMode=opts.serverMode:this.serverMode=0,this.host.realpath&&(this.realpathToScriptInfos=createMultiMap()),this.currentDirectory=toNormalizedPath(this.host.getCurrentDirectory()),this.toCanonicalFileName=createGetCanonicalFileName(this.host.useCaseSensitiveFileNames),this.globalCacheLocationDirectoryPath=this.typingsInstaller.globalTypingsCacheLocation?ensureTrailingDirectorySeparator(this.toPath(this.typingsInstaller.globalTypingsCacheLocation)):void 0,this.throttledOperations=new ThrottledOperations(this.host,this.logger),this.typesMapLocation?this.loadTypesMap():this.logger.info("No types map provided; using the default"),this.typingsInstaller.attach(this),this.typingsCache=new TypingsCache(this.typingsInstaller),this.hostConfiguration={formatCodeOptions:getDefaultFormatCodeSettings(this.host.newLine),preferences:emptyOptions,hostInfo:"Unknown host",extraFileExtensions:[]},this.documentRegistry=createDocumentRegistryInternal(this.host.useCaseSensitiveFileNames,this.currentDirectory,this.jsDocParsingMode,this);let watchLogLevel=this.logger.hasLevel(3)?2:this.logger.loggingEnabled()?1:0,log=watchLogLevel!==0?s=>this.logger.info(s):noop;this.packageJsonCache=createPackageJsonCache(this),this.watchFactory=this.serverMode!==0?{watchFile:returnNoopFileWatcher,watchDirectory:returnNoopFileWatcher}:getWatchFactory(createWatchFactoryHostUsingWatchEvents(this,opts.canUseWatchEvents)||this.host,watchLogLevel,log,getDetailWatchInfo),(_a=opts.incrementalVerifier)==null||_a.call(opts,this)}toPath(fileName){return toPath(fileName,this.currentDirectory,this.toCanonicalFileName)}getExecutingFilePath(){return this.getNormalizedAbsolutePath(this.host.getExecutingFilePath())}getNormalizedAbsolutePath(fileName){return getNormalizedAbsolutePath(fileName,this.host.getCurrentDirectory())}setDocument(key,path,sourceFile){let info=Debug5.checkDefined(this.getScriptInfoForPath(path));info.cacheSourceFile={key,sourceFile}}getDocument(key,path){let info=this.getScriptInfoForPath(path);return info&&info.cacheSourceFile&&info.cacheSourceFile.key===key?info.cacheSourceFile.sourceFile:void 0}ensureInferredProjectsUpToDate_TestOnly(){this.ensureProjectStructuresUptoDate()}getCompilerOptionsForInferredProjects(){return this.compilerOptionsForInferredProjects}onUpdateLanguageServiceStateForProject(project,languageServiceEnabled){if(!this.eventHandler)return;let event={eventName:ProjectLanguageServiceStateEvent,data:{project,languageServiceEnabled}};this.eventHandler(event)}loadTypesMap(){try{let fileContent=this.host.readFile(this.typesMapLocation);if(fileContent===void 0){this.logger.info(`Provided types map file "${this.typesMapLocation}" doesn't exist`);return}let raw=JSON.parse(fileContent);for(let k of Object.keys(raw.typesMap))raw.typesMap[k].match=new RegExp(raw.typesMap[k].match,"i");this.safelist=raw.typesMap;for(let key in raw.simpleMap)hasProperty(raw.simpleMap,key)&&this.legacySafelist.set(key,raw.simpleMap[key].toLowerCase())}catch(e){this.logger.info(`Error loading types map: ${e}`),this.safelist=defaultTypeSafeList,this.legacySafelist.clear()}}updateTypingsForProject(response){let project=this.findProject(response.projectName);if(project)switch(response.kind){case ActionSet:project.updateTypingFiles(this.typingsCache.updateTypingsForProject(response.projectName,response.compilerOptions,response.typeAcquisition,response.unresolvedImports,response.typings));return;case ActionInvalidate:this.typingsCache.enqueueInstallTypingsForProject(project,project.lastCachedUnresolvedImportsList,!0);return}}watchTypingLocations(response){var _a;(_a=this.findProject(response.projectName))==null||_a.watchTypingLocations(response.files)}delayEnsureProjectForOpenFiles(){this.openFiles.size&&(this.pendingEnsureProjectForOpenFiles=!0,this.throttledOperations.schedule(ensureProjectForOpenFileSchedule,2500,()=>{this.pendingProjectUpdates.size!==0?this.delayEnsureProjectForOpenFiles():this.pendingEnsureProjectForOpenFiles&&(this.ensureProjectForOpenFiles(),this.sendProjectsUpdatedInBackgroundEvent())}))}delayUpdateProjectGraph(project){if(isProjectDeferredClose(project)||(project.markAsDirty(),isBackgroundProject(project)))return;let projectName=project.getProjectName();this.pendingProjectUpdates.set(projectName,project),this.throttledOperations.schedule(projectName,250,()=>{this.pendingProjectUpdates.delete(projectName)&&updateProjectIfDirty(project)})}hasPendingProjectUpdate(project){return this.pendingProjectUpdates.has(project.getProjectName())}sendProjectsUpdatedInBackgroundEvent(){if(!this.eventHandler)return;let event={eventName:ProjectsUpdatedInBackgroundEvent,data:{openFiles:arrayFrom(this.openFiles.keys(),path=>this.getScriptInfoForPath(path).fileName)}};this.eventHandler(event)}sendLargeFileReferencedEvent(file,fileSize){if(!this.eventHandler)return;let event={eventName:LargeFileReferencedEvent,data:{file,fileSize,maxFileSize}};this.eventHandler(event)}sendProjectLoadingStartEvent(project,reason){if(!this.eventHandler)return;project.sendLoadingProjectFinish=!0;let event={eventName:ProjectLoadingStartEvent,data:{project,reason}};this.eventHandler(event)}sendProjectLoadingFinishEvent(project){if(!this.eventHandler||!project.sendLoadingProjectFinish)return;project.sendLoadingProjectFinish=!1;let event={eventName:ProjectLoadingFinishEvent,data:{project}};this.eventHandler(event)}sendPerformanceEvent(kind,durationMs){this.performanceEventHandler&&this.performanceEventHandler({kind,durationMs})}delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project){this.delayUpdateProjectGraph(project),this.delayEnsureProjectForOpenFiles()}delayUpdateProjectGraphs(projects,clearSourceMapperCache){if(projects.length){for(let project of projects)clearSourceMapperCache&&project.clearSourceMapperCache(),this.delayUpdateProjectGraph(project);this.delayEnsureProjectForOpenFiles()}}setCompilerOptionsForInferredProjects(projectCompilerOptions,projectRootPath){Debug5.assert(projectRootPath===void 0||this.useInferredProjectPerProjectRoot,"Setting compiler options per project root path is only supported when useInferredProjectPerProjectRoot is enabled");let compilerOptions=convertCompilerOptions(projectCompilerOptions),watchOptions=convertWatchOptions(projectCompilerOptions,projectRootPath),typeAcquisition=convertTypeAcquisition(projectCompilerOptions);compilerOptions.allowNonTsExtensions=!0;let canonicalProjectRootPath=projectRootPath&&this.toCanonicalFileName(projectRootPath);canonicalProjectRootPath?(this.compilerOptionsForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath,compilerOptions),this.watchOptionsForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath,watchOptions||!1),this.typeAcquisitionForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath,typeAcquisition)):(this.compilerOptionsForInferredProjects=compilerOptions,this.watchOptionsForInferredProjects=watchOptions,this.typeAcquisitionForInferredProjects=typeAcquisition);for(let project of this.inferredProjects)(canonicalProjectRootPath?project.projectRootPath===canonicalProjectRootPath:!project.projectRootPath||!this.compilerOptionsForInferredProjectsPerProjectRoot.has(project.projectRootPath))&&(project.setCompilerOptions(compilerOptions),project.setTypeAcquisition(typeAcquisition),project.setWatchOptions(watchOptions?.watchOptions),project.setProjectErrors(watchOptions?.errors),project.compileOnSaveEnabled=compilerOptions.compileOnSave,project.markAsDirty(),this.delayUpdateProjectGraph(project));this.delayEnsureProjectForOpenFiles()}findProject(projectName){if(projectName!==void 0)return isInferredProjectName(projectName)?findProjectByName(projectName,this.inferredProjects):this.findExternalProjectByProjectName(projectName)||this.findConfiguredProjectByProjectName(toNormalizedPath(projectName))}forEachProject(cb){this.externalProjects.forEach(cb),this.configuredProjects.forEach(cb),this.inferredProjects.forEach(cb)}forEachEnabledProject(cb){this.forEachProject(project=>{!project.isOrphan()&&project.languageServiceEnabled&&cb(project)})}getDefaultProjectForFile(fileName,ensureProject){return ensureProject?this.ensureDefaultProjectForFile(fileName):this.tryGetDefaultProjectForFile(fileName)}tryGetDefaultProjectForFile(fileNameOrScriptInfo){let scriptInfo=isString(fileNameOrScriptInfo)?this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo):fileNameOrScriptInfo;return scriptInfo&&!scriptInfo.isOrphan()?scriptInfo.getDefaultProject():void 0}tryGetDefaultProjectForEnsuringConfiguredProjectForFile(fileNameOrScriptInfo){var _a;let scriptInfo=isString(fileNameOrScriptInfo)?this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo):fileNameOrScriptInfo;if(scriptInfo)return(_a=this.pendingOpenFileProjectUpdates)!=null&&_a.delete(scriptInfo.path)&&(this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(scriptInfo,1),scriptInfo.isOrphan()&&this.assignOrphanScriptInfoToInferredProject(scriptInfo,this.openFiles.get(scriptInfo.path))),this.tryGetDefaultProjectForFile(scriptInfo)}ensureDefaultProjectForFile(fileNameOrScriptInfo){return this.tryGetDefaultProjectForEnsuringConfiguredProjectForFile(fileNameOrScriptInfo)||this.doEnsureDefaultProjectForFile(fileNameOrScriptInfo)}doEnsureDefaultProjectForFile(fileNameOrScriptInfo){this.ensureProjectStructuresUptoDate();let scriptInfo=isString(fileNameOrScriptInfo)?this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo):fileNameOrScriptInfo;return scriptInfo?scriptInfo.getDefaultProject():(this.logErrorForScriptInfoNotFound(isString(fileNameOrScriptInfo)?fileNameOrScriptInfo:fileNameOrScriptInfo.fileName),Errors.ThrowNoProject())}getScriptInfoEnsuringProjectsUptoDate(uncheckedFileName){return this.ensureProjectStructuresUptoDate(),this.getScriptInfo(uncheckedFileName)}ensureProjectStructuresUptoDate(){let hasChanges=this.pendingEnsureProjectForOpenFiles;this.pendingProjectUpdates.clear();let updateGraph=project=>{hasChanges=updateProjectIfDirty(project)||hasChanges};this.externalProjects.forEach(updateGraph),this.configuredProjects.forEach(updateGraph),this.inferredProjects.forEach(updateGraph),hasChanges&&this.ensureProjectForOpenFiles()}getFormatCodeOptions(file){let info=this.getScriptInfoForNormalizedPath(file);return info&&info.getFormatCodeSettings()||this.hostConfiguration.formatCodeOptions}getPreferences(file){let info=this.getScriptInfoForNormalizedPath(file);return{...this.hostConfiguration.preferences,...info&&info.getPreferences()}}getHostFormatCodeOptions(){return this.hostConfiguration.formatCodeOptions}getHostPreferences(){return this.hostConfiguration.preferences}onSourceFileChanged(info,eventKind){Debug5.assert(!info.isScriptOpen()),eventKind===2?this.handleDeletedFile(info,!0):(info.deferredDelete&&(info.deferredDelete=void 0),info.delayReloadNonMixedContentFile(),this.delayUpdateProjectGraphs(info.containingProjects,!1),this.handleSourceMapProjects(info))}handleSourceMapProjects(info){if(info.sourceMapFilePath)if(isString(info.sourceMapFilePath)){let sourceMapFileInfo=this.getScriptInfoForPath(info.sourceMapFilePath);this.delayUpdateSourceInfoProjects(sourceMapFileInfo?.sourceInfos)}else this.delayUpdateSourceInfoProjects(info.sourceMapFilePath.sourceInfos);this.delayUpdateSourceInfoProjects(info.sourceInfos),info.declarationInfoPath&&this.delayUpdateProjectsOfScriptInfoPath(info.declarationInfoPath)}delayUpdateSourceInfoProjects(sourceInfos){sourceInfos&&sourceInfos.forEach((_value,path)=>this.delayUpdateProjectsOfScriptInfoPath(path))}delayUpdateProjectsOfScriptInfoPath(path){let info=this.getScriptInfoForPath(path);info&&this.delayUpdateProjectGraphs(info.containingProjects,!0)}handleDeletedFile(info,deferredDelete){Debug5.assert(!info.isScriptOpen()),this.delayUpdateProjectGraphs(info.containingProjects,!1),this.handleSourceMapProjects(info),info.detachAllProjects(),deferredDelete?(info.delayReloadNonMixedContentFile(),info.deferredDelete=!0):this.deleteScriptInfo(info)}watchWildcardDirectory(directory,flags,configFileName,config){let watcher=this.watchFactory.watchDirectory(directory,fileOrDirectory=>{let fileOrDirectoryPath=this.toPath(fileOrDirectory),fsResult=config.cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory,fileOrDirectoryPath);if(getBaseFileName(fileOrDirectoryPath)==="package.json"&&!isInsideNodeModules(fileOrDirectoryPath)&&(fsResult&&fsResult.fileExists||!fsResult&&this.host.fileExists(fileOrDirectory))){let file=this.getNormalizedAbsolutePath(fileOrDirectory);this.logger.info(`Config: ${configFileName} Detected new package.json: ${file}`),this.packageJsonCache.addOrUpdate(file,fileOrDirectoryPath),this.watchPackageJsonFile(file,fileOrDirectoryPath,result)}let configuredProjectForConfig=this.findConfiguredProjectByProjectName(configFileName);isIgnoredFileFromWildCardWatching({watchedDirPath:this.toPath(directory),fileOrDirectory,fileOrDirectoryPath,configFileName,extraFileExtensions:this.hostConfiguration.extraFileExtensions,currentDirectory:this.currentDirectory,options:config.parsedCommandLine.options,program:configuredProjectForConfig?.getCurrentProgram()||config.parsedCommandLine.fileNames,useCaseSensitiveFileNames:this.host.useCaseSensitiveFileNames,writeLog:s=>this.logger.info(s),toPath:s=>this.toPath(s),getScriptKind:configuredProjectForConfig?fileName=>configuredProjectForConfig.getScriptKind(fileName):void 0})||(config.updateLevel!==2&&(config.updateLevel=1),config.projects.forEach((watchWildcardDirectories,projectCanonicalPath)=>{var _a;if(!watchWildcardDirectories)return;let project=this.getConfiguredProjectByCanonicalConfigFilePath(projectCanonicalPath);if(!project)return;if(configuredProjectForConfig!==project&&this.getHostPreferences().includeCompletionsForModuleExports){let path=this.toPath(configFileName);find((_a=project.getCurrentProgram())==null?void 0:_a.getResolvedProjectReferences(),ref=>ref?.sourceFile.path===path)&&project.markAutoImportProviderAsDirty()}let updateLevel=configuredProjectForConfig===project?1:0;if(!(project.pendingUpdateLevel>updateLevel))if(this.openFiles.has(fileOrDirectoryPath))if(Debug5.checkDefined(this.getScriptInfoForPath(fileOrDirectoryPath)).isAttached(project)){let loadLevelToSet=Math.max(updateLevel,project.openFileWatchTriggered.get(fileOrDirectoryPath)||0);project.openFileWatchTriggered.set(fileOrDirectoryPath,loadLevelToSet)}else project.pendingUpdateLevel=updateLevel,this.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project);else project.pendingUpdateLevel=updateLevel,this.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project)}))},flags,this.getWatchOptionsFromProjectWatchOptions(config.parsedCommandLine.watchOptions,getDirectoryPath(configFileName)),WatchType.WildcardDirectory,configFileName),result={packageJsonWatches:void 0,close(){var _a;watcher&&(watcher.close(),watcher=void 0,(_a=result.packageJsonWatches)==null||_a.forEach(watcher2=>{watcher2.projects.delete(result),watcher2.close()}),result.packageJsonWatches=void 0)}};return result}delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalConfigFilePath,loadReason){let configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath);if(!configFileExistenceInfo?.config)return!1;let scheduledAnyProjectUpdate=!1;return configFileExistenceInfo.config.updateLevel=2,configFileExistenceInfo.config.projects.forEach((_watchWildcardDirectories,projectCanonicalPath)=>{var _a;let project=this.getConfiguredProjectByCanonicalConfigFilePath(projectCanonicalPath);if(project)if(scheduledAnyProjectUpdate=!0,projectCanonicalPath===canonicalConfigFilePath){if(project.isInitialLoadPending())return;project.pendingUpdateLevel=2,project.pendingUpdateReason=loadReason,this.delayUpdateProjectGraph(project),project.markAutoImportProviderAsDirty()}else{let path=this.toPath(canonicalConfigFilePath);project.resolutionCache.removeResolutionsFromProjectReferenceRedirects(path),this.delayUpdateProjectGraph(project),this.getHostPreferences().includeCompletionsForModuleExports&&find((_a=project.getCurrentProgram())==null?void 0:_a.getResolvedProjectReferences(),ref=>ref?.sourceFile.path===path)&&project.markAutoImportProviderAsDirty()}}),scheduledAnyProjectUpdate}onConfigFileChanged(configFileName,canonicalConfigFilePath,eventKind){let configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath),project=this.getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath),wasDefferedClose=project?.deferredClose;eventKind===2?(configFileExistenceInfo.exists=!1,project&&(project.deferredClose=!0)):(configFileExistenceInfo.exists=!0,wasDefferedClose&&(project.deferredClose=void 0,project.markAsDirty())),this.delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalConfigFilePath,"Change in config file detected");let updatedProjects=new Set(project?[project]:void 0);this.openFiles.forEach((_projectRootPath,path)=>{var _a,_b;let configFileForOpenFile=this.configFileForOpenFiles.get(path);if(!((_a=configFileExistenceInfo.openFilesImpactedByConfigFile)!=null&&_a.has(path)))return;this.configFileForOpenFiles.delete(path);let info=this.getScriptInfoForPath(path),newConfigFileNameForInfo=this.getConfigFileNameForFile(info,!1);if(!newConfigFileNameForInfo)return;let projectForInfo=this.findConfiguredProjectByProjectName(newConfigFileNameForInfo)??this.createConfiguredProject(newConfigFileNameForInfo,`Change in config file ${configFileName} detected, ${fileOpenReason(info)}`);(_b=this.pendingOpenFileProjectUpdates)!=null&&_b.has(path)||(this.pendingOpenFileProjectUpdates??(this.pendingOpenFileProjectUpdates=new Map)).set(path,configFileForOpenFile),tryAddToSet(updatedProjects,projectForInfo)&&projectForInfo.isInitialLoadPending()&&this.delayUpdateProjectGraph(projectForInfo)}),this.delayEnsureProjectForOpenFiles()}removeProject(project){switch(this.logger.info("`remove Project::"),project.print(!0,!0,!1),project.close(),Debug5.shouldAssert(1)&&this.filenameToScriptInfo.forEach(info=>Debug5.assert(!info.isAttached(project),"Found script Info still attached to project",()=>`${project.projectName}: ScriptInfos still attached: ${JSON.stringify(arrayFrom(mapDefinedIterator(this.filenameToScriptInfo.values(),info2=>info2.isAttached(project)?{fileName:info2.fileName,projects:info2.containingProjects.map(p=>p.projectName),hasMixedContent:info2.hasMixedContent}:void 0)),void 0," ")}`)),this.pendingProjectUpdates.delete(project.getProjectName()),project.projectKind){case 2:unorderedRemoveItem(this.externalProjects,project),this.projectToSizeMap.delete(project.getProjectName());break;case 1:this.configuredProjects.delete(project.canonicalConfigFilePath),this.projectToSizeMap.delete(project.canonicalConfigFilePath);break;case 0:unorderedRemoveItem(this.inferredProjects,project);break}}assignOrphanScriptInfoToInferredProject(info,projectRootPath){Debug5.assert(info.isOrphan());let project=this.getOrCreateInferredProjectForProjectRootPathIfEnabled(info,projectRootPath)||this.getOrCreateSingleInferredProjectIfEnabled()||this.getOrCreateSingleInferredWithoutProjectRoot(info.isDynamic?projectRootPath||this.currentDirectory:getDirectoryPath(isRootedDiskPath(info.fileName)?info.fileName:getNormalizedAbsolutePath(info.fileName,projectRootPath?this.getNormalizedAbsolutePath(projectRootPath):this.currentDirectory)));if(project.addRoot(info),info.containingProjects[0]!==project&&(orderedRemoveItem(info.containingProjects,project),info.containingProjects.unshift(project)),project.updateGraph(),!this.useSingleInferredProject&&!project.projectRootPath)for(let inferredProject of this.inferredProjects){if(inferredProject===project||inferredProject.isOrphan())continue;let roots=inferredProject.getRootScriptInfos();Debug5.assert(roots.length===1||!!inferredProject.projectRootPath),roots.length===1&&forEach(roots[0].containingProjects,p=>p!==roots[0].containingProjects[0]&&!p.isOrphan())&&inferredProject.removeFile(roots[0],!0,!0)}return project}assignOrphanScriptInfosToInferredProject(){this.openFiles.forEach((projectRootPath,path)=>{let info=this.getScriptInfoForPath(path);info.isOrphan()&&this.assignOrphanScriptInfoToInferredProject(info,projectRootPath)})}closeOpenFile(info,skipAssignOrphanScriptInfosToInferredProject){var _a;let fileExists=info.isDynamic?!1:this.host.fileExists(info.fileName);info.close(fileExists),this.stopWatchingConfigFilesForScriptInfo(info);let canonicalFileName=this.toCanonicalFileName(info.fileName);this.openFilesWithNonRootedDiskPath.get(canonicalFileName)===info&&this.openFilesWithNonRootedDiskPath.delete(canonicalFileName);let ensureProjectsForOpenFiles=!1;for(let p of info.containingProjects){if(isConfiguredProject(p)){info.hasMixedContent&&info.registerFileUpdate();let updateLevel=p.openFileWatchTriggered.get(info.path);updateLevel!==void 0&&(p.openFileWatchTriggered.delete(info.path),p.pendingUpdateLevelthis.onConfigFileChanged(configFileName,canonicalConfigFilePath,eventKind),2e3,this.getWatchOptionsFromProjectWatchOptions((_b=(_a=configFileExistenceInfo?.config)==null?void 0:_a.parsedCommandLine)==null?void 0:_b.watchOptions,getDirectoryPath(configFileName)),WatchType.ConfigFile,forProject));let projects=configFileExistenceInfo.config.projects;projects.set(forProject.canonicalConfigFilePath,projects.get(forProject.canonicalConfigFilePath)||!1)}releaseParsedConfig(canonicalConfigFilePath,forProject){var _a,_b,_c;let configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath);(_a=configFileExistenceInfo.config)!=null&&_a.projects.delete(forProject.canonicalConfigFilePath)&&((_b=configFileExistenceInfo.config)!=null&&_b.projects.size||(configFileExistenceInfo.config=void 0,clearSharedExtendedConfigFileWatcher(canonicalConfigFilePath,this.sharedExtendedConfigFileWatchers),Debug5.checkDefined(configFileExistenceInfo.watcher),(_c=configFileExistenceInfo.openFilesImpactedByConfigFile)!=null&&_c.size?configFileExistenceInfo.inferredProjectRoots?canWatchDirectoryOrFile(getPathComponents(getDirectoryPath(canonicalConfigFilePath)))||(configFileExistenceInfo.watcher.close(),configFileExistenceInfo.watcher=noopConfigFileWatcher):(configFileExistenceInfo.watcher.close(),configFileExistenceInfo.watcher=void 0):(configFileExistenceInfo.watcher.close(),this.configFileExistenceInfoCache.delete(canonicalConfigFilePath))))}stopWatchingConfigFilesForScriptInfo(info){if(this.serverMode!==0)return;let isRootOfInferredProject=this.rootOfInferredProjects.delete(info),isOpen=info.isScriptOpen();isOpen&&!isRootOfInferredProject||this.forEachConfigFileLocation(info,canonicalConfigFilePath=>{var _a,_b,_c;let configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath);if(configFileExistenceInfo){if(isOpen){if(!((_a=configFileExistenceInfo?.openFilesImpactedByConfigFile)!=null&&_a.has(info.path)))return}else if(!((_b=configFileExistenceInfo.openFilesImpactedByConfigFile)!=null&&_b.delete(info.path)))return;isRootOfInferredProject&&(configFileExistenceInfo.inferredProjectRoots--,configFileExistenceInfo.watcher&&!configFileExistenceInfo.config&&!configFileExistenceInfo.inferredProjectRoots&&(configFileExistenceInfo.watcher.close(),configFileExistenceInfo.watcher=void 0)),!((_c=configFileExistenceInfo.openFilesImpactedByConfigFile)!=null&&_c.size)&&!configFileExistenceInfo.config&&(Debug5.assert(!configFileExistenceInfo.watcher),this.configFileExistenceInfoCache.delete(canonicalConfigFilePath))}})}startWatchingConfigFilesForInferredProjectRoot(info){this.serverMode===0&&(Debug5.assert(info.isScriptOpen()),this.rootOfInferredProjects.add(info),this.forEachConfigFileLocation(info,(canonicalConfigFilePath,configFileName)=>{let configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath);configFileExistenceInfo?configFileExistenceInfo.inferredProjectRoots=(configFileExistenceInfo.inferredProjectRoots??0)+1:(configFileExistenceInfo={exists:this.host.fileExists(configFileName),inferredProjectRoots:1},this.configFileExistenceInfoCache.set(canonicalConfigFilePath,configFileExistenceInfo)),(configFileExistenceInfo.openFilesImpactedByConfigFile??(configFileExistenceInfo.openFilesImpactedByConfigFile=new Set)).add(info.path),configFileExistenceInfo.watcher||(configFileExistenceInfo.watcher=canWatchDirectoryOrFile(getPathComponents(getDirectoryPath(canonicalConfigFilePath)))?this.watchFactory.watchFile(configFileName,(_filename,eventKind)=>this.onConfigFileChanged(configFileName,canonicalConfigFilePath,eventKind),2e3,this.hostConfiguration.watchOptions,WatchType.ConfigFileForInferredRoot):noopConfigFileWatcher)}))}forEachConfigFileLocation(info,action){if(this.serverMode!==0)return;Debug5.assert(!isOpenScriptInfo(info)||this.openFiles.has(info.path));let projectRootPath=this.openFiles.get(info.path);if(Debug5.checkDefined(this.getScriptInfo(info.path)).isDynamic)return;let searchPath=getDirectoryPath(info.fileName),isSearchPathInProjectRoot=()=>containsPath(projectRootPath,searchPath,this.currentDirectory,!this.host.useCaseSensitiveFileNames),anySearchPathOk=!projectRootPath||!isSearchPathInProjectRoot(),searchInDirectory=!isAncestorConfigFileInfo(info);do{if(searchInDirectory){let canonicalSearchPath=normalizedPathToPath(searchPath,this.currentDirectory,this.toCanonicalFileName),tsconfigFileName=combinePaths(searchPath,"tsconfig.json"),result=action(combinePaths(canonicalSearchPath,"tsconfig.json"),tsconfigFileName);if(result)return tsconfigFileName;let jsconfigFileName=combinePaths(searchPath,"jsconfig.json");if(result=action(combinePaths(canonicalSearchPath,"jsconfig.json"),jsconfigFileName),result)return jsconfigFileName;if(isNodeModulesDirectory(canonicalSearchPath))break}let parentPath=getDirectoryPath(searchPath);if(parentPath===searchPath)break;searchPath=parentPath,searchInDirectory=!0}while(anySearchPathOk||isSearchPathInProjectRoot())}findDefaultConfiguredProject(info){var _a;return info.isScriptOpen()?(_a=this.tryFindDefaultConfiguredProjectForOpenScriptInfo(info,0))==null?void 0:_a.defaultProject:void 0}getConfigFileNameForFileFromCache(info,lookInPendingFilesForValue){if(lookInPendingFilesForValue){let result=getConfigFileNameFromCache(info,this.pendingOpenFileProjectUpdates);if(result!==void 0)return result}return getConfigFileNameFromCache(info,this.configFileForOpenFiles)}setConfigFileNameForFileInCache(info,configFileName){this.openFiles.has(info.path)&&(isAncestorConfigFileInfo(info)||this.configFileForOpenFiles.set(info.path,configFileName||!1))}getConfigFileNameForFile(info,findFromCacheOnly){let fromCache=this.getConfigFileNameForFileFromCache(info,findFromCacheOnly);if(fromCache!==void 0)return fromCache||void 0;if(findFromCacheOnly)return;let configFileName=this.forEachConfigFileLocation(info,(canonicalConfigFilePath,configFileName2)=>this.configFileExists(configFileName2,canonicalConfigFilePath,info));return this.logger.info(`getConfigFileNameForFile:: File: ${info.fileName} ProjectRootPath: ${this.openFiles.get(info.path)}:: Result: ${configFileName}`),this.setConfigFileNameForFileInCache(info,configFileName),configFileName}printProjects(){this.logger.hasLevel(1)&&(this.logger.startGroup(),this.externalProjects.forEach(printProjectWithoutFileNames),this.configuredProjects.forEach(printProjectWithoutFileNames),this.inferredProjects.forEach(printProjectWithoutFileNames),this.logger.info("Open files: "),this.openFiles.forEach((projectRootPath,path)=>{let info=this.getScriptInfoForPath(path);this.logger.info(` FileName: ${info.fileName} ProjectRootPath: ${projectRootPath}`),this.logger.info(` Projects: ${info.containingProjects.map(p=>p.getProjectName())}`)}),this.logger.endGroup())}findConfiguredProjectByProjectName(configFileName,allowDeferredClosed){let canonicalConfigFilePath=this.toCanonicalFileName(configFileName),result=this.getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath);return allowDeferredClosed?result:result?.deferredClose?void 0:result}getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath){return this.configuredProjects.get(canonicalConfigFilePath)}findExternalProjectByProjectName(projectFileName){return findProjectByName(projectFileName,this.externalProjects)}getFilenameForExceededTotalSizeLimitForNonTsFiles(name,options,fileNames,propertyReader){if(options&&options.disableSizeLimit||!this.host.getFileSize)return;let availableSpace=maxProgramSizeForNonTsFiles;this.projectToSizeMap.set(name,0),this.projectToSizeMap.forEach(val=>availableSpace-=val||0);let totalNonTsFileSize=0;for(let f of fileNames){let fileName=propertyReader.getFileName(f);if(!hasTSFileExtension(fileName)&&(totalNonTsFileSize+=this.host.getFileSize(fileName),totalNonTsFileSize>maxProgramSizeForNonTsFiles||totalNonTsFileSize>availableSpace)){let top5LargestFiles=fileNames.map(f2=>propertyReader.getFileName(f2)).filter(name2=>!hasTSFileExtension(name2)).map(name2=>({name:name2,size:this.host.getFileSize(name2)})).sort((a,b)=>b.size-a.size).slice(0,5);return this.logger.info(`Non TS file size exceeded limit (${totalNonTsFileSize}). Largest files: ${top5LargestFiles.map(file=>`${file.name}:${file.size}`).join(", ")}`),fileName}}this.projectToSizeMap.set(name,totalNonTsFileSize)}createExternalProject(projectFileName,files,options,typeAcquisition,excludedFiles){let compilerOptions=convertCompilerOptions(options),watchOptionsAndErrors=convertWatchOptions(options,getDirectoryPath(normalizeSlashes(projectFileName))),project=new ExternalProject(projectFileName,this,this.documentRegistry,compilerOptions,this.getFilenameForExceededTotalSizeLimitForNonTsFiles(projectFileName,compilerOptions,files,externalFilePropertyReader),options.compileOnSave===void 0?!0:options.compileOnSave,void 0,watchOptionsAndErrors?.watchOptions);return project.setProjectErrors(watchOptionsAndErrors?.errors),project.excludedFiles=excludedFiles,this.addFilesToNonInferredProject(project,files,externalFilePropertyReader,typeAcquisition),this.externalProjects.push(project),project}sendProjectTelemetry(project){if(this.seenProjects.has(project.projectName)){setProjectOptionsUsed(project);return}if(this.seenProjects.set(project.projectName,!0),!this.eventHandler||!this.host.createSHA256Hash){setProjectOptionsUsed(project);return}let projectOptions=isConfiguredProject(project)?project.projectOptions:void 0;setProjectOptionsUsed(project);let data={projectId:this.host.createSHA256Hash(project.projectName),fileStats:countEachFileTypes(project.getScriptInfos(),!0),compilerOptions:convertCompilerOptionsForTelemetry(project.getCompilationSettings()),typeAcquisition:convertTypeAcquisition2(project.getTypeAcquisition()),extends:projectOptions&&projectOptions.configHasExtendsProperty,files:projectOptions&&projectOptions.configHasFilesProperty,include:projectOptions&&projectOptions.configHasIncludeProperty,exclude:projectOptions&&projectOptions.configHasExcludeProperty,compileOnSave:project.compileOnSaveEnabled,configFileName:configFileName(),projectType:project instanceof ExternalProject?"external":"configured",languageServiceEnabled:project.languageServiceEnabled,version};this.eventHandler({eventName:ProjectInfoTelemetryEvent,data});function configFileName(){return isConfiguredProject(project)&&getBaseConfigFileName(project.getConfigFilePath())||"other"}function convertTypeAcquisition2({enable:enable2,include,exclude}){return{enable:enable2,include:include!==void 0&&include.length!==0,exclude:exclude!==void 0&&exclude.length!==0}}}addFilesToNonInferredProject(project,files,propertyReader,typeAcquisition){this.updateNonInferredProjectFiles(project,files,propertyReader),project.setTypeAcquisition(typeAcquisition),project.markAsDirty()}createConfiguredProject(configFileName,reason){var _a;(_a=tracing)==null||_a.instant(tracing.Phase.Session,"createConfiguredProject",{configFilePath:configFileName}),this.logger.info(`Creating configuration project ${configFileName}`);let canonicalConfigFilePath=this.toCanonicalFileName(configFileName),configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath);configFileExistenceInfo?configFileExistenceInfo.exists=!0:this.configFileExistenceInfoCache.set(canonicalConfigFilePath,configFileExistenceInfo={exists:!0}),configFileExistenceInfo.config||(configFileExistenceInfo.config={cachedDirectoryStructureHost:createCachedDirectoryStructureHost(this.host,this.host.getCurrentDirectory(),this.host.useCaseSensitiveFileNames),projects:new Map,updateLevel:2});let project=new ConfiguredProject2(configFileName,canonicalConfigFilePath,this,this.documentRegistry,configFileExistenceInfo.config.cachedDirectoryStructureHost,reason);return Debug5.assert(!this.configuredProjects.has(canonicalConfigFilePath)),this.configuredProjects.set(canonicalConfigFilePath,project),this.createConfigFileWatcherForParsedConfig(configFileName,canonicalConfigFilePath,project),project}loadConfiguredProject(project,reason){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Session,"loadConfiguredProject",{configFilePath:project.canonicalConfigFilePath}),this.sendProjectLoadingStartEvent(project,reason);let configFilename=normalizePath(project.getConfigFilePath()),configFileExistenceInfo=this.ensureParsedConfigUptoDate(configFilename,project.canonicalConfigFilePath,this.configFileExistenceInfoCache.get(project.canonicalConfigFilePath),project),parsedCommandLine=configFileExistenceInfo.config.parsedCommandLine;Debug5.assert(!!parsedCommandLine.fileNames);let compilerOptions=parsedCommandLine.options;project.projectOptions||(project.projectOptions={configHasExtendsProperty:parsedCommandLine.raw.extends!==void 0,configHasFilesProperty:parsedCommandLine.raw.files!==void 0,configHasIncludeProperty:parsedCommandLine.raw.include!==void 0,configHasExcludeProperty:parsedCommandLine.raw.exclude!==void 0}),project.canConfigFileJsonReportNoInputFiles=canJsonReportNoInputFiles(parsedCommandLine.raw),project.setProjectErrors(parsedCommandLine.options.configFile.parseDiagnostics),project.updateReferences(parsedCommandLine.projectReferences);let lastFileExceededProgramSize=this.getFilenameForExceededTotalSizeLimitForNonTsFiles(project.canonicalConfigFilePath,compilerOptions,parsedCommandLine.fileNames,fileNamePropertyReader);lastFileExceededProgramSize?(project.disableLanguageService(lastFileExceededProgramSize),this.configFileExistenceInfoCache.forEach((_configFileExistenceInfo,canonicalConfigFilePath)=>this.stopWatchingWildCards(canonicalConfigFilePath,project))):(project.setCompilerOptions(compilerOptions),project.setWatchOptions(parsedCommandLine.watchOptions),project.enableLanguageService(),this.watchWildcards(configFilename,configFileExistenceInfo,project)),project.enablePluginsWithOptions(compilerOptions);let filesToAdd=parsedCommandLine.fileNames.concat(project.getExternalFiles(2));this.updateRootAndOptionsOfNonInferredProject(project,filesToAdd,fileNamePropertyReader,compilerOptions,parsedCommandLine.typeAcquisition,parsedCommandLine.compileOnSave,parsedCommandLine.watchOptions),(_b=tracing)==null||_b.pop()}ensureParsedConfigUptoDate(configFilename,canonicalConfigFilePath,configFileExistenceInfo,forProject){var _a,_b,_c;if(configFileExistenceInfo.config){if(!configFileExistenceInfo.config.updateLevel)return configFileExistenceInfo;if(configFileExistenceInfo.config.updateLevel===1)return this.reloadFileNamesOfParsedConfig(configFilename,configFileExistenceInfo.config),configFileExistenceInfo}let cachedDirectoryStructureHost=((_a=configFileExistenceInfo.config)==null?void 0:_a.cachedDirectoryStructureHost)||createCachedDirectoryStructureHost(this.host,this.host.getCurrentDirectory(),this.host.useCaseSensitiveFileNames),configFileContent=tryReadFile(configFilename,fileName=>this.host.readFile(fileName)),configFile=parseJsonText(configFilename,isString(configFileContent)?configFileContent:""),configFileErrors=configFile.parseDiagnostics;isString(configFileContent)||configFileErrors.push(configFileContent);let configDir=getDirectoryPath(configFilename),parsedCommandLine=parseJsonSourceFileConfigFileContent(configFile,cachedDirectoryStructureHost,configDir,void 0,configFilename,void 0,this.hostConfiguration.extraFileExtensions,this.extendedConfigCache);parsedCommandLine.errors.length&&configFileErrors.push(...parsedCommandLine.errors),this.logger.info(`Config: ${configFilename} : ${JSON.stringify({rootNames:parsedCommandLine.fileNames,options:parsedCommandLine.options,watchOptions:parsedCommandLine.watchOptions,projectReferences:parsedCommandLine.projectReferences},void 0," ")}`);let oldCommandLine=(_b=configFileExistenceInfo.config)==null?void 0:_b.parsedCommandLine;return configFileExistenceInfo.config?(configFileExistenceInfo.config.parsedCommandLine=parsedCommandLine,configFileExistenceInfo.config.watchedDirectoriesStale=!0,configFileExistenceInfo.config.updateLevel=void 0):configFileExistenceInfo.config={parsedCommandLine,cachedDirectoryStructureHost,projects:new Map},!oldCommandLine&&!isJsonEqual(this.getWatchOptionsFromProjectWatchOptions(void 0,configDir),this.getWatchOptionsFromProjectWatchOptions(parsedCommandLine.watchOptions,configDir))&&((_c=configFileExistenceInfo.watcher)==null||_c.close(),configFileExistenceInfo.watcher=void 0),this.createConfigFileWatcherForParsedConfig(configFilename,canonicalConfigFilePath,forProject),updateSharedExtendedConfigFileWatcher(canonicalConfigFilePath,parsedCommandLine.options,this.sharedExtendedConfigFileWatchers,(extendedConfigFileName,extendedConfigFilePath)=>this.watchFactory.watchFile(extendedConfigFileName,()=>{var _a2;cleanExtendedConfigCache(this.extendedConfigCache,extendedConfigFilePath,fileName=>this.toPath(fileName));let ensureProjectsForOpenFiles=!1;(_a2=this.sharedExtendedConfigFileWatchers.get(extendedConfigFilePath))==null||_a2.projects.forEach(canonicalPath=>{ensureProjectsForOpenFiles=this.delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalPath,`Change in extended config file ${extendedConfigFileName} detected`)||ensureProjectsForOpenFiles}),ensureProjectsForOpenFiles&&this.delayEnsureProjectForOpenFiles()},2e3,this.hostConfiguration.watchOptions,WatchType.ExtendedConfigFile,configFilename),fileName=>this.toPath(fileName)),configFileExistenceInfo}watchWildcards(configFileName,{exists,config},forProject){if(config.projects.set(forProject.canonicalConfigFilePath,!0),exists){if(config.watchedDirectories&&!config.watchedDirectoriesStale)return;config.watchedDirectoriesStale=!1,updateWatchingWildcardDirectories(config.watchedDirectories||(config.watchedDirectories=new Map),config.parsedCommandLine.wildcardDirectories,(directory,flags)=>this.watchWildcardDirectory(directory,flags,configFileName,config))}else{if(config.watchedDirectoriesStale=!1,!config.watchedDirectories)return;clearMap(config.watchedDirectories,closeFileWatcherOf),config.watchedDirectories=void 0}}stopWatchingWildCards(canonicalConfigFilePath,forProject){let configFileExistenceInfo=this.configFileExistenceInfoCache.get(canonicalConfigFilePath);!configFileExistenceInfo.config||!configFileExistenceInfo.config.projects.get(forProject.canonicalConfigFilePath)||(configFileExistenceInfo.config.projects.set(forProject.canonicalConfigFilePath,!1),!forEachEntry(configFileExistenceInfo.config.projects,identity)&&(configFileExistenceInfo.config.watchedDirectories&&(clearMap(configFileExistenceInfo.config.watchedDirectories,closeFileWatcherOf),configFileExistenceInfo.config.watchedDirectories=void 0),configFileExistenceInfo.config.watchedDirectoriesStale=void 0))}updateNonInferredProjectFiles(project,files,propertyReader){var _a;let projectRootFilesMap=project.getRootFilesMap(),newRootScriptInfoMap=new Map;for(let f of files){let newRootFile=propertyReader.getFileName(f),fileName=toNormalizedPath(newRootFile),isDynamic=isDynamicFileName(fileName),path;if(!isDynamic&&!project.fileExists(newRootFile)){path=normalizedPathToPath(fileName,this.currentDirectory,this.toCanonicalFileName);let existingValue=projectRootFilesMap.get(path);existingValue?(((_a=existingValue.info)==null?void 0:_a.path)===path&&(project.removeFile(existingValue.info,!1,!0),existingValue.info=void 0),existingValue.fileName=fileName):projectRootFilesMap.set(path,{fileName})}else{let scriptKind=propertyReader.getScriptKind(f,this.hostConfiguration.extraFileExtensions),hasMixedContent=propertyReader.hasMixedContent(f,this.hostConfiguration.extraFileExtensions),scriptInfo=Debug5.checkDefined(this.getOrCreateScriptInfoNotOpenedByClientForNormalizedPath(fileName,project.currentDirectory,scriptKind,hasMixedContent,project.directoryStructureHost,!1));path=scriptInfo.path;let existingValue=projectRootFilesMap.get(path);!existingValue||existingValue.info!==scriptInfo?(project.addRoot(scriptInfo,fileName),scriptInfo.isScriptOpen()&&this.removeRootOfInferredProjectIfNowPartOfOtherProject(scriptInfo)):existingValue.fileName=fileName}newRootScriptInfoMap.set(path,!0)}projectRootFilesMap.size>newRootScriptInfoMap.size&&projectRootFilesMap.forEach((value,path)=>{newRootScriptInfoMap.has(path)||(value.info?project.removeFile(value.info,project.fileExists(value.info.fileName),!0):projectRootFilesMap.delete(path))})}updateRootAndOptionsOfNonInferredProject(project,newUncheckedFiles,propertyReader,newOptions,newTypeAcquisition,compileOnSave,watchOptions){project.setCompilerOptions(newOptions),project.setWatchOptions(watchOptions),compileOnSave!==void 0&&(project.compileOnSaveEnabled=compileOnSave),this.addFilesToNonInferredProject(project,newUncheckedFiles,propertyReader,newTypeAcquisition)}reloadFileNamesOfConfiguredProject(project){let fileNames=this.reloadFileNamesOfParsedConfig(project.getConfigFilePath(),this.configFileExistenceInfoCache.get(project.canonicalConfigFilePath).config);return project.updateErrorOnNoInputFiles(fileNames),this.updateNonInferredProjectFiles(project,fileNames.concat(project.getExternalFiles(1)),fileNamePropertyReader),project.markAsDirty(),project.updateGraph()}reloadFileNamesOfParsedConfig(configFileName,config){if(config.updateLevel===void 0)return config.parsedCommandLine.fileNames;Debug5.assert(config.updateLevel===1);let configFileSpecs=config.parsedCommandLine.options.configFile.configFileSpecs,fileNames=getFileNamesFromConfigSpecs(configFileSpecs,getDirectoryPath(configFileName),config.parsedCommandLine.options,config.cachedDirectoryStructureHost,this.hostConfiguration.extraFileExtensions);return config.parsedCommandLine={...config.parsedCommandLine,fileNames},fileNames}setFileNamesOfAutpImportProviderOrAuxillaryProject(project,fileNames){this.updateNonInferredProjectFiles(project,fileNames,fileNamePropertyReader)}reloadConfiguredProjectClearingSemanticCache(project,reason,reloadedProjects){return tryAddToSet(reloadedProjects,project)?(this.clearSemanticCache(project),this.reloadConfiguredProject(project,reloadReason(reason)),!0):!1}reloadConfiguredProject(project,reason){project.isInitialLoadPending=returnFalse,project.pendingUpdateReason=void 0,project.pendingUpdateLevel=0,project.getCachedDirectoryStructureHost().clearCache(),this.loadConfiguredProject(project,reason),updateWithTriggerFile(project,project.triggerFileForConfigFileDiag??project.getConfigFilePath(),!0)}clearSemanticCache(project){project.originalConfiguredProjects=void 0,project.resolutionCache.clear(),project.getLanguageService(!1).cleanupSemanticCache(),project.cleanupProgram(),project.markAsDirty()}sendConfigFileDiagEvent(project,triggerFile,force){if(!this.eventHandler||this.suppressDiagnosticEvents)return!1;let diagnostics=project.getLanguageService().getCompilerOptionsDiagnostics();return diagnostics.push(...project.getAllProjectErrors()),!force&&diagnostics.length===(project.configDiagDiagnosticsReported??0)?!1:(project.configDiagDiagnosticsReported=diagnostics.length,this.eventHandler({eventName:ConfigFileDiagEvent,data:{configFileName:project.getConfigFilePath(),diagnostics,triggerFile:triggerFile??project.getConfigFilePath()}}),!0)}getOrCreateInferredProjectForProjectRootPathIfEnabled(info,projectRootPath){if(!this.useInferredProjectPerProjectRoot||info.isDynamic&&projectRootPath===void 0)return;if(projectRootPath){let canonicalProjectRootPath=this.toCanonicalFileName(projectRootPath);for(let project of this.inferredProjects)if(project.projectRootPath===canonicalProjectRootPath)return project;return this.createInferredProject(projectRootPath,!1,projectRootPath)}let bestMatch;for(let project of this.inferredProjects)project.projectRootPath&&containsPath(project.projectRootPath,info.path,this.host.getCurrentDirectory(),!this.host.useCaseSensitiveFileNames)&&(bestMatch&&bestMatch.projectRootPath.length>project.projectRootPath.length||(bestMatch=project));return bestMatch}getOrCreateSingleInferredProjectIfEnabled(){if(this.useSingleInferredProject)return this.inferredProjects.length>0&&this.inferredProjects[0].projectRootPath===void 0?this.inferredProjects[0]:this.createInferredProject("",!0)}getOrCreateSingleInferredWithoutProjectRoot(currentDirectory){Debug5.assert(!this.useSingleInferredProject);let expectedCurrentDirectory=this.toCanonicalFileName(this.getNormalizedAbsolutePath(currentDirectory));for(let inferredProject of this.inferredProjects)if(!inferredProject.projectRootPath&&inferredProject.isOrphan()&&inferredProject.canonicalCurrentDirectory===expectedCurrentDirectory)return inferredProject;return this.createInferredProject(currentDirectory)}createInferredProject(currentDirectory,isSingleInferredProject,projectRootPath){let compilerOptions=projectRootPath&&this.compilerOptionsForInferredProjectsPerProjectRoot.get(projectRootPath)||this.compilerOptionsForInferredProjects,watchOptionsAndErrors,typeAcquisition;projectRootPath&&(watchOptionsAndErrors=this.watchOptionsForInferredProjectsPerProjectRoot.get(projectRootPath),typeAcquisition=this.typeAcquisitionForInferredProjectsPerProjectRoot.get(projectRootPath)),watchOptionsAndErrors===void 0&&(watchOptionsAndErrors=this.watchOptionsForInferredProjects),typeAcquisition===void 0&&(typeAcquisition=this.typeAcquisitionForInferredProjects),watchOptionsAndErrors=watchOptionsAndErrors||void 0;let project=new InferredProject2(this,this.documentRegistry,compilerOptions,watchOptionsAndErrors?.watchOptions,projectRootPath,currentDirectory,typeAcquisition);return project.setProjectErrors(watchOptionsAndErrors?.errors),isSingleInferredProject?this.inferredProjects.unshift(project):this.inferredProjects.push(project),project}getOrCreateScriptInfoNotOpenedByClient(uncheckedFileName,currentDirectory,hostToQueryFileExistsOn,deferredDeleteOk){return this.getOrCreateScriptInfoNotOpenedByClientForNormalizedPath(toNormalizedPath(uncheckedFileName),currentDirectory,void 0,void 0,hostToQueryFileExistsOn,deferredDeleteOk)}getScriptInfo(uncheckedFileName){return this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName))}getScriptInfoOrConfig(uncheckedFileName){let path=toNormalizedPath(uncheckedFileName),info=this.getScriptInfoForNormalizedPath(path);if(info)return info;let configProject=this.configuredProjects.get(this.toPath(uncheckedFileName));return configProject&&configProject.getCompilerOptions().configFile}logErrorForScriptInfoNotFound(fileName){let names=arrayFrom(mapDefinedIterator(this.filenameToScriptInfo.entries(),entry=>entry[1].deferredDelete?void 0:entry),([path,scriptInfo])=>({path,fileName:scriptInfo.fileName}));this.logger.msg(`Could not find file ${JSON.stringify(fileName)}. +All files are: ${JSON.stringify(names)}`,"Err")}getSymlinkedProjects(info){let projects;if(this.realpathToScriptInfos){let realpath=info.getRealpathIfDifferent();realpath&&forEach(this.realpathToScriptInfos.get(realpath),combineProjects),forEach(this.realpathToScriptInfos.get(info.path),combineProjects)}return projects;function combineProjects(toAddInfo){if(toAddInfo!==info)for(let project of toAddInfo.containingProjects)project.languageServiceEnabled&&!project.isOrphan()&&!project.getCompilerOptions().preserveSymlinks&&!info.isAttached(project)&&(projects?forEachEntry(projects,(projs,path)=>path===toAddInfo.path?!1:contains(projs,project))||projects.add(toAddInfo.path,project):(projects=createMultiMap(),projects.add(toAddInfo.path,project)))}}watchClosedScriptInfo(info){if(Debug5.assert(!info.fileWatcher),!info.isDynamicOrHasMixedContent()&&(!this.globalCacheLocationDirectoryPath||!startsWith(info.path,this.globalCacheLocationDirectoryPath))){let indexOfNodeModules=info.fileName.indexOf("/node_modules/");!this.host.getModifiedTime||indexOfNodeModules===-1?info.fileWatcher=this.watchFactory.watchFile(info.fileName,(_fileName,eventKind)=>this.onSourceFileChanged(info,eventKind),500,this.hostConfiguration.watchOptions,WatchType.ClosedScriptInfo):(info.mTime=this.getModifiedTime(info),info.fileWatcher=this.watchClosedScriptInfoInNodeModules(info.fileName.substring(0,indexOfNodeModules)))}}createNodeModulesWatcher(dir,dirPath){let watcher=this.watchFactory.watchDirectory(dir,fileOrDirectory=>{var _a;let fileOrDirectoryPath=removeIgnoredPath(this.toPath(fileOrDirectory));if(!fileOrDirectoryPath)return;let basename=getBaseFileName(fileOrDirectoryPath);if((_a=result.affectedModuleSpecifierCacheProjects)!=null&&_a.size&&(basename==="package.json"||basename==="node_modules")&&result.affectedModuleSpecifierCacheProjects.forEach(project=>{var _a2;(_a2=project.getModuleSpecifierCache())==null||_a2.clear()}),result.refreshScriptInfoRefCount)if(dirPath===fileOrDirectoryPath)this.refreshScriptInfosInDirectory(dirPath);else{let info=this.filenameToScriptInfo.get(fileOrDirectoryPath);info?isScriptInfoWatchedFromNodeModules(info)&&this.refreshScriptInfo(info):hasExtension(fileOrDirectoryPath)||this.refreshScriptInfosInDirectory(fileOrDirectoryPath)}},1,this.hostConfiguration.watchOptions,WatchType.NodeModules),result={refreshScriptInfoRefCount:0,affectedModuleSpecifierCacheProjects:void 0,close:()=>{var _a;watcher&&!result.refreshScriptInfoRefCount&&!((_a=result.affectedModuleSpecifierCacheProjects)!=null&&_a.size)&&(watcher.close(),watcher=void 0,this.nodeModulesWatchers.delete(dirPath))}};return this.nodeModulesWatchers.set(dirPath,result),result}watchPackageJsonsInNodeModules(dir,project){var _a;let dirPath=this.toPath(dir),watcher=this.nodeModulesWatchers.get(dirPath)||this.createNodeModulesWatcher(dir,dirPath);return Debug5.assert(!((_a=watcher.affectedModuleSpecifierCacheProjects)!=null&&_a.has(project))),(watcher.affectedModuleSpecifierCacheProjects||(watcher.affectedModuleSpecifierCacheProjects=new Set)).add(project),{close:()=>{var _a2;(_a2=watcher.affectedModuleSpecifierCacheProjects)==null||_a2.delete(project),watcher.close()}}}watchClosedScriptInfoInNodeModules(dir){let watchDir=dir+"/node_modules",watchDirPath=this.toPath(watchDir),watcher=this.nodeModulesWatchers.get(watchDirPath)||this.createNodeModulesWatcher(watchDir,watchDirPath);return watcher.refreshScriptInfoRefCount++,{close:()=>{watcher.refreshScriptInfoRefCount--,watcher.close()}}}getModifiedTime(info){return(this.host.getModifiedTime(info.fileName)||missingFileModifiedTime).getTime()}refreshScriptInfo(info){let mTime=this.getModifiedTime(info);if(mTime!==info.mTime){let eventKind=getFileWatcherEventKind(info.mTime,mTime);info.mTime=mTime,this.onSourceFileChanged(info,eventKind)}}refreshScriptInfosInDirectory(dir){dir=dir+directorySeparator,this.filenameToScriptInfo.forEach(info=>{isScriptInfoWatchedFromNodeModules(info)&&startsWith(info.path,dir)&&this.refreshScriptInfo(info)})}stopWatchingScriptInfo(info){info.fileWatcher&&(info.fileWatcher.close(),info.fileWatcher=void 0)}getOrCreateScriptInfoNotOpenedByClientForNormalizedPath(fileName,currentDirectory,scriptKind,hasMixedContent,hostToQueryFileExistsOn,deferredDeleteOk){if(isRootedDiskPath(fileName)||isDynamicFileName(fileName))return this.getOrCreateScriptInfoWorker(fileName,currentDirectory,!1,void 0,scriptKind,!!hasMixedContent,hostToQueryFileExistsOn,deferredDeleteOk);let info=this.openFilesWithNonRootedDiskPath.get(this.toCanonicalFileName(fileName));if(info)return info}getOrCreateScriptInfoForNormalizedPath(fileName,openedByClient,fileContent,scriptKind,hasMixedContent,hostToQueryFileExistsOn){return this.getOrCreateScriptInfoWorker(fileName,this.currentDirectory,openedByClient,fileContent,scriptKind,!!hasMixedContent,hostToQueryFileExistsOn,!1)}getOrCreateScriptInfoWorker(fileName,currentDirectory,openedByClient,fileContent,scriptKind,hasMixedContent,hostToQueryFileExistsOn,deferredDeleteOk){Debug5.assert(fileContent===void 0||openedByClient,"ScriptInfo needs to be opened by client to be able to set its user defined content");let path=normalizedPathToPath(fileName,currentDirectory,this.toCanonicalFileName),info=this.filenameToScriptInfo.get(path);if(info){if(info.deferredDelete){if(Debug5.assert(!info.isDynamic),!openedByClient&&!(hostToQueryFileExistsOn||this.host).fileExists(fileName))return deferredDeleteOk?info:void 0;info.deferredDelete=void 0}}else{let isDynamic=isDynamicFileName(fileName);if(Debug5.assert(isRootedDiskPath(fileName)||isDynamic||openedByClient,"",()=>`${JSON.stringify({fileName,currentDirectory,hostCurrentDirectory:this.currentDirectory,openKeys:arrayFrom(this.openFilesWithNonRootedDiskPath.keys())})} +Script info with non-dynamic relative file name can only be open script info or in context of host currentDirectory`),Debug5.assert(!isRootedDiskPath(fileName)||this.currentDirectory===currentDirectory||!this.openFilesWithNonRootedDiskPath.has(this.toCanonicalFileName(fileName)),"",()=>`${JSON.stringify({fileName,currentDirectory,hostCurrentDirectory:this.currentDirectory,openKeys:arrayFrom(this.openFilesWithNonRootedDiskPath.keys())})} +Open script files with non rooted disk path opened with current directory context cannot have same canonical names`),Debug5.assert(!isDynamic||this.currentDirectory===currentDirectory||this.useInferredProjectPerProjectRoot,"",()=>`${JSON.stringify({fileName,currentDirectory,hostCurrentDirectory:this.currentDirectory,openKeys:arrayFrom(this.openFilesWithNonRootedDiskPath.keys())})} +Dynamic files must always be opened with service's current directory or service should support inferred project per projectRootPath.`),!openedByClient&&!isDynamic&&!(hostToQueryFileExistsOn||this.host).fileExists(fileName))return;info=new ScriptInfo(this.host,fileName,scriptKind,hasMixedContent,path,this.filenameToScriptInfoVersion.get(path)),this.filenameToScriptInfo.set(info.path,info),this.filenameToScriptInfoVersion.delete(info.path),openedByClient?!isRootedDiskPath(fileName)&&(!isDynamic||this.currentDirectory!==currentDirectory)&&this.openFilesWithNonRootedDiskPath.set(this.toCanonicalFileName(fileName),info):this.watchClosedScriptInfo(info)}return openedByClient&&(this.stopWatchingScriptInfo(info),info.open(fileContent),hasMixedContent&&info.registerFileUpdate()),info}getScriptInfoForNormalizedPath(fileName){return!isRootedDiskPath(fileName)&&this.openFilesWithNonRootedDiskPath.get(this.toCanonicalFileName(fileName))||this.getScriptInfoForPath(normalizedPathToPath(fileName,this.currentDirectory,this.toCanonicalFileName))}getScriptInfoForPath(fileName){let info=this.filenameToScriptInfo.get(fileName);return!info||!info.deferredDelete?info:void 0}getDocumentPositionMapper(project,generatedFileName,sourceFileName){let declarationInfo=this.getOrCreateScriptInfoNotOpenedByClient(generatedFileName,project.currentDirectory,this.host,!1);if(!declarationInfo){sourceFileName&&project.addGeneratedFileWatch(generatedFileName,sourceFileName);return}if(declarationInfo.getSnapshot(),isString(declarationInfo.sourceMapFilePath)){let sourceMapFileInfo2=this.getScriptInfoForPath(declarationInfo.sourceMapFilePath);if(sourceMapFileInfo2&&(sourceMapFileInfo2.getSnapshot(),sourceMapFileInfo2.documentPositionMapper!==void 0))return sourceMapFileInfo2.sourceInfos=this.addSourceInfoToSourceMap(sourceFileName,project,sourceMapFileInfo2.sourceInfos),sourceMapFileInfo2.documentPositionMapper?sourceMapFileInfo2.documentPositionMapper:void 0;declarationInfo.sourceMapFilePath=void 0}else if(declarationInfo.sourceMapFilePath){declarationInfo.sourceMapFilePath.sourceInfos=this.addSourceInfoToSourceMap(sourceFileName,project,declarationInfo.sourceMapFilePath.sourceInfos);return}else if(declarationInfo.sourceMapFilePath!==void 0)return;let sourceMapFileInfo,readMapFile=(mapFileName,mapFileNameFromDts)=>{let mapInfo=this.getOrCreateScriptInfoNotOpenedByClient(mapFileName,project.currentDirectory,this.host,!0);if(sourceMapFileInfo=mapInfo||mapFileNameFromDts,!mapInfo||mapInfo.deferredDelete)return;let snap=mapInfo.getSnapshot();return mapInfo.documentPositionMapper!==void 0?mapInfo.documentPositionMapper:getSnapshotText(snap)},projectName=project.projectName,documentPositionMapper=getDocumentPositionMapper({getCanonicalFileName:this.toCanonicalFileName,log:s=>this.logger.info(s),getSourceFileLike:f=>this.getSourceFileLike(f,projectName,declarationInfo)},declarationInfo.fileName,declarationInfo.textStorage.getLineInfo(),readMapFile);return readMapFile=void 0,sourceMapFileInfo?isString(sourceMapFileInfo)?declarationInfo.sourceMapFilePath={watcher:this.addMissingSourceMapFile(project.currentDirectory===this.currentDirectory?sourceMapFileInfo:getNormalizedAbsolutePath(sourceMapFileInfo,project.currentDirectory),declarationInfo.path),sourceInfos:this.addSourceInfoToSourceMap(sourceFileName,project)}:(declarationInfo.sourceMapFilePath=sourceMapFileInfo.path,sourceMapFileInfo.declarationInfoPath=declarationInfo.path,sourceMapFileInfo.deferredDelete||(sourceMapFileInfo.documentPositionMapper=documentPositionMapper||!1),sourceMapFileInfo.sourceInfos=this.addSourceInfoToSourceMap(sourceFileName,project,sourceMapFileInfo.sourceInfos)):declarationInfo.sourceMapFilePath=!1,documentPositionMapper}addSourceInfoToSourceMap(sourceFileName,project,sourceInfos){if(sourceFileName){let sourceInfo=this.getOrCreateScriptInfoNotOpenedByClient(sourceFileName,project.currentDirectory,project.directoryStructureHost,!1);(sourceInfos||(sourceInfos=new Set)).add(sourceInfo.path)}return sourceInfos}addMissingSourceMapFile(mapFileName,declarationInfoPath){return this.watchFactory.watchFile(mapFileName,()=>{let declarationInfo=this.getScriptInfoForPath(declarationInfoPath);declarationInfo&&declarationInfo.sourceMapFilePath&&!isString(declarationInfo.sourceMapFilePath)&&(this.delayUpdateProjectGraphs(declarationInfo.containingProjects,!0),this.delayUpdateSourceInfoProjects(declarationInfo.sourceMapFilePath.sourceInfos),declarationInfo.closeSourceMapFileWatcher())},2e3,this.hostConfiguration.watchOptions,WatchType.MissingSourceMapFile)}getSourceFileLike(fileName,projectNameOrProject,declarationInfo){let project=projectNameOrProject.projectName?projectNameOrProject:this.findProject(projectNameOrProject);if(project){let path=project.toPath(fileName),sourceFile=project.getSourceFile(path);if(sourceFile&&sourceFile.resolvedPath===path)return sourceFile}let info=this.getOrCreateScriptInfoNotOpenedByClient(fileName,(project||this).currentDirectory,project?project.directoryStructureHost:this.host,!1);if(info){if(declarationInfo&&isString(declarationInfo.sourceMapFilePath)&&info!==declarationInfo){let sourceMapInfo=this.getScriptInfoForPath(declarationInfo.sourceMapFilePath);sourceMapInfo&&(sourceMapInfo.sourceInfos??(sourceMapInfo.sourceInfos=new Set)).add(info.path)}return info.cacheSourceFile?info.cacheSourceFile.sourceFile:(info.sourceFileLike||(info.sourceFileLike={get text(){return Debug5.fail("shouldnt need text"),""},getLineAndCharacterOfPosition:pos=>{let lineOffset=info.positionToLineOffset(pos);return{line:lineOffset.line-1,character:lineOffset.offset-1}},getPositionOfLineAndCharacter:(line,character,allowEdits)=>info.lineOffsetToPosition(line+1,character+1,allowEdits)}),info.sourceFileLike)}}setPerformanceEventHandler(performanceEventHandler){this.performanceEventHandler=performanceEventHandler}setHostConfiguration(args){var _a;if(args.file){let info=this.getScriptInfoForNormalizedPath(toNormalizedPath(args.file));info&&(info.setOptions(convertFormatOptions(args.formatOptions),args.preferences),this.logger.info(`Host configuration update for file ${args.file}`))}else{if(args.hostInfo!==void 0&&(this.hostConfiguration.hostInfo=args.hostInfo,this.logger.info(`Host information ${args.hostInfo}`)),args.formatOptions&&(this.hostConfiguration.formatCodeOptions={...this.hostConfiguration.formatCodeOptions,...convertFormatOptions(args.formatOptions)},this.logger.info("Format host information updated")),args.preferences){let{lazyConfiguredProjectsFromExternalProject,includePackageJsonAutoImports,includeCompletionsForModuleExports}=this.hostConfiguration.preferences;this.hostConfiguration.preferences={...this.hostConfiguration.preferences,...args.preferences},lazyConfiguredProjectsFromExternalProject&&!this.hostConfiguration.preferences.lazyConfiguredProjectsFromExternalProject&&this.externalProjectToConfiguredProjectMap.forEach(projects=>projects.forEach(project=>{!project.deferredClose&&!project.isClosed()&&project.pendingUpdateLevel===2&&!this.hasPendingProjectUpdate(project)&&project.updateGraph()})),(includePackageJsonAutoImports!==args.preferences.includePackageJsonAutoImports||!!includeCompletionsForModuleExports!=!!args.preferences.includeCompletionsForModuleExports)&&this.forEachProject(project=>{project.onAutoImportProviderSettingsChanged()})}if(args.extraFileExtensions&&(this.hostConfiguration.extraFileExtensions=args.extraFileExtensions,this.reloadProjects(),this.logger.info("Host file extension mappings updated")),args.watchOptions){let watchOptions=(_a=convertWatchOptions(args.watchOptions))==null?void 0:_a.watchOptions,substitution=handleWatchOptionsConfigDirTemplateSubstitution(watchOptions,this.currentDirectory);this.hostConfiguration.watchOptions=substitution,this.hostConfiguration.beforeSubstitution=substitution===watchOptions?void 0:watchOptions,this.logger.info(`Host watch options changed to ${JSON.stringify(this.hostConfiguration.watchOptions)}, it will be take effect for next watches.`)}}}getWatchOptions(project){return this.getWatchOptionsFromProjectWatchOptions(project.getWatchOptions(),project.getCurrentDirectory())}getWatchOptionsFromProjectWatchOptions(projectOptions,basePath){let hostWatchOptions=this.hostConfiguration.beforeSubstitution?handleWatchOptionsConfigDirTemplateSubstitution(this.hostConfiguration.beforeSubstitution,basePath):this.hostConfiguration.watchOptions;return projectOptions&&hostWatchOptions?{...hostWatchOptions,...projectOptions}:projectOptions||hostWatchOptions}closeLog(){this.logger.close()}reloadProjects(){this.logger.info("reload projects."),this.filenameToScriptInfo.forEach(info=>{this.openFiles.has(info.path)||info.fileWatcher&&this.onSourceFileChanged(info,this.host.fileExists(info.fileName)?info.deferredDelete?0:1:2)}),this.pendingProjectUpdates.forEach((_project,projectName)=>{this.throttledOperations.cancel(projectName),this.pendingProjectUpdates.delete(projectName)}),this.throttledOperations.cancel(ensureProjectForOpenFileSchedule),this.pendingOpenFileProjectUpdates=void 0,this.pendingEnsureProjectForOpenFiles=!1,this.configFileExistenceInfoCache.forEach(info=>{info.config&&(info.config.updateLevel=2)}),this.configFileForOpenFiles.clear(),this.externalProjects.forEach(project=>{this.clearSemanticCache(project),project.updateGraph()});let reloadedConfiguredProjects=new Set,delayReloadedConfiguredProjects=new Set;this.externalProjectToConfiguredProjectMap.forEach((projects,externalProjectName)=>{let reason=`Reloading configured project in external project: ${externalProjectName}`;projects.forEach(project=>{this.getHostPreferences().lazyConfiguredProjectsFromExternalProject?(project.isInitialLoadPending()||(this.clearSemanticCache(project),project.pendingUpdateLevel=2,project.pendingUpdateReason=reloadReason(reason)),delayReloadedConfiguredProjects.add(project)):this.reloadConfiguredProjectClearingSemanticCache(project,reason,reloadedConfiguredProjects)})}),this.openFiles.forEach((_projectRootPath,path)=>{let info=this.getScriptInfoForPath(path);find(info.containingProjects,isExternalProject)||this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(info,2,reloadedConfiguredProjects,delayReloadedConfiguredProjects)}),delayReloadedConfiguredProjects.forEach(p=>reloadedConfiguredProjects.add(p)),this.inferredProjects.forEach(project=>this.clearSemanticCache(project)),this.ensureProjectForOpenFiles(),this.cleanupProjectsAndScriptInfos(reloadedConfiguredProjects,new Set(this.openFiles.keys()),new Set(this.externalProjectToConfiguredProjectMap.keys())),this.logger.info("After reloading projects.."),this.printProjects()}removeRootOfInferredProjectIfNowPartOfOtherProject(info){Debug5.assert(info.containingProjects.length>0);let firstProject=info.containingProjects[0];!firstProject.isOrphan()&&isInferredProject(firstProject)&&firstProject.isRoot(info)&&forEach(info.containingProjects,p=>p!==firstProject&&!p.isOrphan())&&firstProject.removeFile(info,!0,!0)}ensureProjectForOpenFiles(){this.logger.info("Before ensureProjectForOpenFiles:"),this.printProjects();let pendingOpenFileProjectUpdates=this.pendingOpenFileProjectUpdates;this.pendingOpenFileProjectUpdates=void 0,pendingOpenFileProjectUpdates?.forEach((_config,path)=>this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(this.getScriptInfoForPath(path),1)),this.openFiles.forEach((projectRootPath,path)=>{let info=this.getScriptInfoForPath(path);info.isOrphan()?this.assignOrphanScriptInfoToInferredProject(info,projectRootPath):this.removeRootOfInferredProjectIfNowPartOfOtherProject(info)}),this.pendingEnsureProjectForOpenFiles=!1,this.inferredProjects.forEach(updateProjectIfDirty),this.logger.info("After ensureProjectForOpenFiles:"),this.printProjects()}openClientFile(fileName,fileContent,scriptKind,projectRootPath){return this.openClientFileWithNormalizedPath(toNormalizedPath(fileName),fileContent,scriptKind,!1,projectRootPath?toNormalizedPath(projectRootPath):void 0)}getOriginalLocationEnsuringConfiguredProject(project,location2){let isSourceOfProjectReferenceRedirect=project.isSourceOfProjectReferenceRedirect(location2.fileName),originalLocation=isSourceOfProjectReferenceRedirect?location2:project.getSourceMapper().tryGetSourcePosition(location2);if(!originalLocation)return;let{fileName}=originalLocation,scriptInfo=this.getScriptInfo(fileName);if(!scriptInfo&&!this.host.fileExists(fileName))return;let originalFileInfo={fileName:toNormalizedPath(fileName),path:this.toPath(fileName)},configFileName=this.getConfigFileNameForFile(originalFileInfo,!1);if(!configFileName)return;let configuredProject=this.findConfiguredProjectByProjectName(configFileName);if(!configuredProject){if(project.getCompilerOptions().disableReferencedProjectLoad)return isSourceOfProjectReferenceRedirect?location2:scriptInfo?.containingProjects.length?originalLocation:location2;configuredProject=this.createConfiguredProject(configFileName,`Creating project for original file: ${originalFileInfo.fileName}${location2!==originalLocation?" for location: "+location2.fileName:""}`)}updateProjectIfDirty(configuredProject);let projectContainsOriginalInfo=project2=>{let info=this.getScriptInfo(fileName);return info&&project2.containsScriptInfo(info)&&!project2.isSourceOfProjectReferenceRedirect(info.path)};if(configuredProject.isSolution()||!projectContainsOriginalInfo(configuredProject)){if(configuredProject=forEachResolvedProjectReferenceProject(configuredProject,fileName,child=>projectContainsOriginalInfo(child)?child:void 0,1,`Creating project referenced in solution ${configuredProject.projectName} to find possible configured project for original file: ${originalFileInfo.fileName}${location2!==originalLocation?" for location: "+location2.fileName:""}`),!configuredProject)return;if(configuredProject===project)return originalLocation}addOriginalConfiguredProject(configuredProject);let originalScriptInfo=this.getScriptInfo(fileName);if(!originalScriptInfo||!originalScriptInfo.containingProjects.length)return;return originalScriptInfo.containingProjects.forEach(project2=>{isConfiguredProject(project2)&&addOriginalConfiguredProject(project2)}),originalLocation;function addOriginalConfiguredProject(originalProject){(project.originalConfiguredProjects??(project.originalConfiguredProjects=new Set)).add(originalProject.canonicalConfigFilePath)}}fileExists(fileName){return!!this.getScriptInfoForNormalizedPath(fileName)||this.host.fileExists(fileName)}findExternalProjectContainingOpenScriptInfo(info){return find(this.externalProjects,proj=>(updateProjectIfDirty(proj),proj.containsScriptInfo(info)))}getOrCreateOpenScriptInfo(fileName,fileContent,scriptKind,hasMixedContent,projectRootPath){let info=this.getOrCreateScriptInfoWorker(fileName,projectRootPath?this.getNormalizedAbsolutePath(projectRootPath):this.currentDirectory,!0,fileContent,scriptKind,!!hasMixedContent,void 0,!0);return this.openFiles.set(info.path,projectRootPath),info}assignProjectToOpenedScriptInfo(info){let configFileName,configFileErrors,project=this.findExternalProjectContainingOpenScriptInfo(info),retainProjects,sentConfigDiag;if(!project&&this.serverMode===0){let result=this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(info,1);result&&(retainProjects=result.seenProjects,sentConfigDiag=result.sentConfigDiag,result.defaultProject&&(configFileName=result.defaultProject.getConfigFilePath(),configFileErrors=result.defaultProject.getAllProjectErrors()))}return info.containingProjects.forEach(updateProjectIfDirty),info.isOrphan()&&(retainProjects?.forEach(project2=>{sentConfigDiag.has(project2)||this.sendConfigFileDiagEvent(project2,info.fileName,!0)}),Debug5.assert(this.openFiles.has(info.path)),this.assignOrphanScriptInfoToInferredProject(info,this.openFiles.get(info.path))),Debug5.assert(!info.isOrphan()),{configFileName,configFileErrors,retainProjects}}findCreateOrReloadConfiguredProject(configFileName,kind,reason,allowDeferredClosed,triggerFile,reloadedProjects,delayLoad,delayReloadedConfiguredProjects){let project=this.findConfiguredProjectByProjectName(configFileName,allowDeferredClosed),sentConfigFileDiag=!1;switch(kind){case 0:if(!project)return;break;case 1:project??(project=this.createConfiguredProject(configFileName,reason)),sentConfigFileDiag=!delayLoad&&updateConfiguredProject(project,triggerFile);break;case 2:project??(project=this.createConfiguredProject(configFileName,reloadReason(reason))),sentConfigFileDiag=!delayReloadedConfiguredProjects&&this.reloadConfiguredProjectClearingSemanticCache(project,reason,reloadedProjects),delayReloadedConfiguredProjects&&!delayReloadedConfiguredProjects.has(project)&&!reloadedProjects.has(project)&&(project.pendingUpdateLevel=2,project.pendingUpdateReason=reloadReason(reason),delayReloadedConfiguredProjects.add(project));break;default:Debug5.assertNever(kind)}return{project,sentConfigFileDiag}}tryFindDefaultConfiguredProjectForOpenScriptInfo(info,kind,allowDeferredClosed,reloadedProjects){let configFileName=this.getConfigFileNameForFile(info,kind===0);if(!configFileName)return;let result=this.findCreateOrReloadConfiguredProject(configFileName,kind,fileOpenReason(info),allowDeferredClosed,info.fileName,reloadedProjects);if(!result)return;let seenProjects=new Set,sentConfigDiag=new Set(result.sentConfigFileDiag?[result.project]:void 0),defaultProject,possiblyDefault;return tryFindDefaultConfiguredProject(result.project),{defaultProject:defaultProject??possiblyDefault,sentConfigDiag,seenProjects};function tryFindDefaultConfiguredProject(project){return isDefaultProject(project)?defaultProject:tryFindDefaultConfiguredProjectFromReferences(project)}function isDefaultProject(project){if(!tryAddToSet(seenProjects,project))return;let projectWithInfo=project.containsScriptInfo(info);if(projectWithInfo&&!project.isSourceOfProjectReferenceRedirect(info.path))return defaultProject=project;possiblyDefault??(possiblyDefault=projectWithInfo?project:void 0)}function tryFindDefaultConfiguredProjectFromReferences(project){return forEachResolvedProjectReferenceProject(project,info.path,(child,sentConfigFileDiag)=>(sentConfigFileDiag&&sentConfigDiag.add(child),isDefaultProject(child)),kind,`Creating project referenced in solution ${project.projectName} to find possible configured project for ${info.fileName} to open`,allowDeferredClosed,info.fileName,reloadedProjects)}}tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(info,kind,reloadedProjects,delayReloadedConfiguredProjects){let allowDeferredClosed=kind===0,result=this.tryFindDefaultConfiguredProjectForOpenScriptInfo(info,kind,allowDeferredClosed,reloadedProjects);if(!result)return;let{defaultProject,seenProjects}=result;return defaultProject&&forEachAncestorProject(info,defaultProject,ancestor=>{seenProjects.add(ancestor)},kind,`Creating project possibly referencing default composite project ${defaultProject.getProjectName()} of open file ${info.fileName}`,allowDeferredClosed,reloadedProjects,delayReloadedConfiguredProjects),result}loadAncestorProjectTree(forProjects){forProjects=forProjects||mapDefinedEntries(this.configuredProjects,(key,project)=>project.isInitialLoadPending()?void 0:[key,!0]);let seenProjects=new Set;for(let project of arrayFrom(this.configuredProjects.values()))forEachPotentialProjectReference(project,potentialRefPath=>forProjects.has(potentialRefPath))&&updateProjectIfDirty(project),this.ensureProjectChildren(project,forProjects,seenProjects)}ensureProjectChildren(project,forProjects,seenProjects){var _a;if(!tryAddToSet(seenProjects,project.canonicalConfigFilePath)||project.getCompilerOptions().disableReferencedProjectLoad)return;let children=(_a=project.getCurrentProgram())==null?void 0:_a.getResolvedProjectReferences();if(children)for(let child of children){if(!child)continue;let referencedProject=forEachResolvedProjectReference(child.references,ref=>forProjects.has(ref.sourceFile.path)?ref:void 0);if(!referencedProject)continue;let configFileName=toNormalizedPath(child.sourceFile.fileName),childProject=this.findConfiguredProjectByProjectName(configFileName)??this.createConfiguredProject(configFileName,`Creating project referenced by : ${project.projectName} as it references project ${referencedProject.sourceFile.fileName}`);updateProjectIfDirty(childProject),this.ensureProjectChildren(childProject,forProjects,seenProjects)}}cleanupConfiguredProjects(toRetainConfiguredProjects,externalProjectsRetainingConfiguredProjects,openFilesWithRetainedConfiguredProject){this.getOrphanConfiguredProjects(toRetainConfiguredProjects,openFilesWithRetainedConfiguredProject,externalProjectsRetainingConfiguredProjects).forEach(project=>this.removeProject(project))}cleanupProjectsAndScriptInfos(toRetainConfiguredProjects,openFilesWithRetainedConfiguredProject,externalProjectsRetainingConfiguredProjects){this.cleanupConfiguredProjects(toRetainConfiguredProjects,externalProjectsRetainingConfiguredProjects,openFilesWithRetainedConfiguredProject);for(let inferredProject of this.inferredProjects.slice())inferredProject.isOrphan()&&this.removeProject(inferredProject);this.removeOrphanScriptInfos()}openClientFileWithNormalizedPath(fileName,fileContent,scriptKind,hasMixedContent,projectRootPath){let info=this.getOrCreateOpenScriptInfo(fileName,fileContent,scriptKind,hasMixedContent,projectRootPath),{retainProjects,...result}=this.assignProjectToOpenedScriptInfo(info);return this.cleanupProjectsAndScriptInfos(retainProjects,new Set([info.path]),void 0),this.telemetryOnOpenFile(info),this.printProjects(),result}getOrphanConfiguredProjects(toRetainConfiguredProjects,openFilesWithRetainedConfiguredProject,externalProjectsRetainingConfiguredProjects){let toRemoveConfiguredProjects=new Set(this.configuredProjects.values()),markOriginalProjectsAsUsed=project=>{project.originalConfiguredProjects&&(isConfiguredProject(project)||!project.isOrphan())&&project.originalConfiguredProjects.forEach((_value,configuredProjectPath)=>{let project2=this.getConfiguredProjectByCanonicalConfigFilePath(configuredProjectPath);return project2&&retainConfiguredProject(project2)})};return toRetainConfiguredProjects?.forEach(retainConfiguredProject),this.inferredProjects.forEach(markOriginalProjectsAsUsed),this.externalProjects.forEach(markOriginalProjectsAsUsed),this.externalProjectToConfiguredProjectMap.forEach((projects,externalProjectName)=>{externalProjectsRetainingConfiguredProjects?.has(externalProjectName)||projects.forEach(retainConfiguredProject)}),this.openFiles.forEach((_projectRootPath,path)=>{if(openFilesWithRetainedConfiguredProject?.has(path))return;let info=this.getScriptInfoForPath(path);if(find(info.containingProjects,isExternalProject))return;let result=this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(info,0);result?.defaultProject&&result?.seenProjects.forEach(retainConfiguredProject)}),this.configuredProjects.forEach(project=>{toRemoveConfiguredProjects.has(project)&&(isPendingUpdate(project)||forEachReferencedProject(project,isRetained))&&retainConfiguredProject(project)}),toRemoveConfiguredProjects;function isRetained(project){return!toRemoveConfiguredProjects.has(project)||isPendingUpdate(project)}function isPendingUpdate(project){var _a,_b;return(project.deferredClose||project.projectService.hasPendingProjectUpdate(project))&&!!((_b=(_a=project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath))==null?void 0:_a.openFilesImpactedByConfigFile)!=null&&_b.size)}function retainConfiguredProject(project){toRemoveConfiguredProjects.delete(project)&&(markOriginalProjectsAsUsed(project),forEachReferencedProject(project,retainConfiguredProject))}}removeOrphanScriptInfos(){let toRemoveScriptInfos=new Map(this.filenameToScriptInfo);this.filenameToScriptInfo.forEach(info=>{if(!info.deferredDelete){if(!info.isScriptOpen()&&info.isOrphan()&&!info.isContainedByBackgroundProject()){if(!info.sourceMapFilePath)return;let sourceInfos;if(isString(info.sourceMapFilePath)){let sourceMapInfo=this.filenameToScriptInfo.get(info.sourceMapFilePath);sourceInfos=sourceMapInfo?.sourceInfos}else sourceInfos=info.sourceMapFilePath.sourceInfos;if(!sourceInfos||!forEachKey(sourceInfos,path=>{let info2=this.getScriptInfoForPath(path);return!!info2&&(info2.isScriptOpen()||!info2.isOrphan())}))return}if(toRemoveScriptInfos.delete(info.path),info.sourceMapFilePath){let sourceInfos;if(isString(info.sourceMapFilePath)){let sourceMapInfo=this.filenameToScriptInfo.get(info.sourceMapFilePath);sourceMapInfo?.deferredDelete?info.sourceMapFilePath={watcher:this.addMissingSourceMapFile(sourceMapInfo.fileName,info.path),sourceInfos:sourceMapInfo.sourceInfos}:toRemoveScriptInfos.delete(info.sourceMapFilePath),sourceInfos=sourceMapInfo?.sourceInfos}else sourceInfos=info.sourceMapFilePath.sourceInfos;sourceInfos&&sourceInfos.forEach((_value,path)=>toRemoveScriptInfos.delete(path))}}}),toRemoveScriptInfos.forEach(info=>this.deleteScriptInfo(info))}telemetryOnOpenFile(scriptInfo){if(this.serverMode!==0||!this.eventHandler||!scriptInfo.isJavaScript()||!addToSeen(this.allJsFilesForOpenFileTelemetry,scriptInfo.path))return;let project=this.ensureDefaultProjectForFile(scriptInfo);if(!project.languageServiceEnabled)return;let sourceFile=project.getSourceFile(scriptInfo.path),checkJs=!!sourceFile&&!!sourceFile.checkJsDirective;this.eventHandler({eventName:OpenFileInfoTelemetryEvent,data:{info:{checkJs}}})}closeClientFile(uncheckedFileName,skipAssignOrphanScriptInfosToInferredProject){let info=this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName)),result=info?this.closeOpenFile(info,skipAssignOrphanScriptInfosToInferredProject):!1;return skipAssignOrphanScriptInfosToInferredProject||this.printProjects(),result}collectChanges(lastKnownProjectVersions,currentProjects,includeProjectReferenceRedirectInfo,result){for(let proj of currentProjects){let knownProject=find(lastKnownProjectVersions,p=>p.projectName===proj.getProjectName());result.push(proj.getChangesSinceVersion(knownProject&&knownProject.version,includeProjectReferenceRedirectInfo))}}synchronizeProjectList(knownProjects,includeProjectReferenceRedirectInfo){let files=[];return this.collectChanges(knownProjects,this.externalProjects,includeProjectReferenceRedirectInfo,files),this.collectChanges(knownProjects,mapDefinedIterator(this.configuredProjects.values(),p=>p.deferredClose?void 0:p),includeProjectReferenceRedirectInfo,files),this.collectChanges(knownProjects,this.inferredProjects,includeProjectReferenceRedirectInfo,files),files}applyChangesInOpenFiles(openFiles,changedFiles,closedFiles){let openScriptInfos,assignOrphanScriptInfosToInferredProject=!1;if(openFiles)for(let file of openFiles){let info=this.getOrCreateOpenScriptInfo(toNormalizedPath(file.fileName),file.content,tryConvertScriptKindName(file.scriptKind),file.hasMixedContent,file.projectRootPath?toNormalizedPath(file.projectRootPath):void 0);(openScriptInfos||(openScriptInfos=[])).push(info)}if(changedFiles)for(let file of changedFiles){let scriptInfo=this.getScriptInfo(file.fileName);Debug5.assert(!!scriptInfo),this.applyChangesToFile(scriptInfo,file.changes)}if(closedFiles)for(let file of closedFiles)assignOrphanScriptInfosToInferredProject=this.closeClientFile(file,!0)||assignOrphanScriptInfosToInferredProject;let retainProjects;openScriptInfos?.forEach(info=>{var _a;return(_a=this.assignProjectToOpenedScriptInfo(info).retainProjects)==null?void 0:_a.forEach(p=>(retainProjects??(retainProjects=new Set)).add(p))}),assignOrphanScriptInfosToInferredProject&&this.assignOrphanScriptInfosToInferredProject(),openScriptInfos?(this.cleanupProjectsAndScriptInfos(retainProjects,new Set(openScriptInfos.map(info=>info.path)),void 0),openScriptInfos.forEach(info=>this.telemetryOnOpenFile(info)),this.printProjects()):length(closedFiles)&&this.printProjects()}applyChangesToFile(scriptInfo,changes){for(let change of changes)scriptInfo.editContent(change.span.start,change.span.start+change.span.length,change.newText)}closeExternalProject(uncheckedFileName,cleanupAfter){let fileName=toNormalizedPath(uncheckedFileName);if(this.externalProjectToConfiguredProjectMap.get(fileName))this.externalProjectToConfiguredProjectMap.delete(fileName);else{let externalProject=this.findExternalProjectByProjectName(uncheckedFileName);externalProject&&this.removeProject(externalProject)}cleanupAfter&&(this.cleanupConfiguredProjects(),this.printProjects())}openExternalProjects(projects){let projectsToClose=new Set(this.externalProjects.map(p=>p.getProjectName()));this.externalProjectToConfiguredProjectMap.forEach((_,externalProjectName)=>projectsToClose.add(externalProjectName));for(let externalProject of projects)this.openExternalProject(externalProject,!1),projectsToClose.delete(externalProject.projectFileName);projectsToClose.forEach(externalProjectName=>this.closeExternalProject(externalProjectName,!1)),this.cleanupConfiguredProjects(),this.printProjects()}static escapeFilenameForRegex(filename){return filename.replace(this.filenameEscapeRegexp,"\\$&")}resetSafeList(){this.safelist=defaultTypeSafeList}applySafeList(proj){let typeAcquisition=proj.typeAcquisition;Debug5.assert(!!typeAcquisition,"proj.typeAcquisition should be set by now");let result=this.applySafeListWorker(proj,proj.rootFiles,typeAcquisition);return result?.excludedFiles??[]}applySafeListWorker(proj,rootFiles,typeAcquisition){if(typeAcquisition.enable===!1||typeAcquisition.disableFilenameBasedTypeAcquisition)return;let typeAcqInclude=typeAcquisition.include||(typeAcquisition.include=[]),excludeRules=[],normalizedNames=rootFiles.map(f=>normalizeSlashes(f.fileName));for(let name of Object.keys(this.safelist)){let rule2=this.safelist[name];for(let root of normalizedNames)if(rule2.match.test(root)){if(this.logger.info(`Excluding files based on rule ${name} matching file '${root}'`),rule2.types)for(let type of rule2.types)typeAcqInclude.includes(type)||typeAcqInclude.push(type);if(rule2.exclude)for(let exclude of rule2.exclude){let processedRule=root.replace(rule2.match,(...groups)=>exclude.map(groupNumberOrString=>typeof groupNumberOrString=="number"?isString(groups[groupNumberOrString])?_ProjectService2.escapeFilenameForRegex(groups[groupNumberOrString]):(this.logger.info(`Incorrect RegExp specification in safelist rule ${name} - not enough groups`),"\\*"):groupNumberOrString).join(""));excludeRules.includes(processedRule)||excludeRules.push(processedRule)}else{let escaped=_ProjectService2.escapeFilenameForRegex(root);excludeRules.includes(escaped)||excludeRules.push(escaped)}}}let excludeRegexes=excludeRules.map(e=>new RegExp(e,"i")),filesToKeep,excludedFiles;for(let i=0;ire.test(normalizedNames[i])))addExcludedFile(i);else{if(typeAcquisition.enable){let baseName=getBaseFileName(toFileNameLowerCase(normalizedNames[i]));if(fileExtensionIs(baseName,"js")){let inferredTypingName=removeFileExtension(baseName),cleanedTypingName=removeMinAndVersionNumbers(inferredTypingName),typeName=this.legacySafelist.get(cleanedTypingName);if(typeName!==void 0){this.logger.info(`Excluded '${normalizedNames[i]}' because it matched ${cleanedTypingName} from the legacy safelist`),addExcludedFile(i),typeAcqInclude.includes(typeName)||typeAcqInclude.push(typeName);continue}}}/^.+[.-]min\.js$/.test(normalizedNames[i])?addExcludedFile(i):filesToKeep?.push(rootFiles[i])}return excludedFiles?{rootFiles:filesToKeep,excludedFiles}:void 0;function addExcludedFile(index){excludedFiles||(Debug5.assert(!filesToKeep),filesToKeep=rootFiles.slice(0,index),excludedFiles=[]),excludedFiles.push(normalizedNames[index])}}openExternalProject(proj,cleanupAfter){let existingExternalProject=this.findExternalProjectByProjectName(proj.projectFileName),configuredProjects,rootFiles=[];for(let file of proj.rootFiles){let normalized=toNormalizedPath(file.fileName);if(getBaseConfigFileName(normalized)){if(this.serverMode===0&&this.host.fileExists(normalized)){let project=this.findConfiguredProjectByProjectName(normalized);project||(project=this.createConfiguredProject(normalized,`Creating configured project in external project: ${proj.projectFileName}`),this.getHostPreferences().lazyConfiguredProjectsFromExternalProject||project.updateGraph()),(configuredProjects??(configuredProjects=new Set)).add(project),Debug5.assert(!project.isClosed())}}else rootFiles.push(file)}if(configuredProjects)this.externalProjectToConfiguredProjectMap.set(proj.projectFileName,configuredProjects),existingExternalProject&&this.removeProject(existingExternalProject);else{this.externalProjectToConfiguredProjectMap.delete(proj.projectFileName);let typeAcquisition=proj.typeAcquisition||{};typeAcquisition.include=typeAcquisition.include||[],typeAcquisition.exclude=typeAcquisition.exclude||[],typeAcquisition.enable===void 0&&(typeAcquisition.enable=hasNoTypeScriptSource(rootFiles.map(f=>f.fileName)));let excludeResult=this.applySafeListWorker(proj,rootFiles,typeAcquisition),excludedFiles=excludeResult?.excludedFiles??[];if(rootFiles=excludeResult?.rootFiles??rootFiles,existingExternalProject){existingExternalProject.excludedFiles=excludedFiles;let compilerOptions=convertCompilerOptions(proj.options),watchOptionsAndErrors=convertWatchOptions(proj.options,existingExternalProject.getCurrentDirectory()),lastFileExceededProgramSize=this.getFilenameForExceededTotalSizeLimitForNonTsFiles(proj.projectFileName,compilerOptions,rootFiles,externalFilePropertyReader);lastFileExceededProgramSize?existingExternalProject.disableLanguageService(lastFileExceededProgramSize):existingExternalProject.enableLanguageService(),existingExternalProject.setProjectErrors(watchOptionsAndErrors?.errors),this.updateRootAndOptionsOfNonInferredProject(existingExternalProject,rootFiles,externalFilePropertyReader,compilerOptions,typeAcquisition,proj.options.compileOnSave,watchOptionsAndErrors?.watchOptions),existingExternalProject.updateGraph()}else this.createExternalProject(proj.projectFileName,rootFiles,proj.options,typeAcquisition,excludedFiles).updateGraph()}cleanupAfter&&(this.cleanupConfiguredProjects(configuredProjects,new Set(proj.projectFileName)),this.printProjects())}hasDeferredExtension(){for(let extension of this.hostConfiguration.extraFileExtensions)if(extension.scriptKind===7)return!0;return!1}requestEnablePlugin(project,pluginConfigEntry,searchPaths){if(!this.host.importPlugin&&!this.host.require){this.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded");return}if(this.logger.info(`Enabling plugin ${pluginConfigEntry.name} from candidate paths: ${searchPaths.join(",")}`),!pluginConfigEntry.name||isExternalModuleNameRelative(pluginConfigEntry.name)||/[\\/]\.\.?($|[\\/])/.test(pluginConfigEntry.name)){this.logger.info(`Skipped loading plugin ${pluginConfigEntry.name||JSON.stringify(pluginConfigEntry)} because only package name is allowed plugin name`);return}if(this.host.importPlugin){let importPromise=Project3.importServicePluginAsync(pluginConfigEntry,searchPaths,this.host,s=>this.logger.info(s));this.pendingPluginEnablements??(this.pendingPluginEnablements=new Map);let promises=this.pendingPluginEnablements.get(project);promises||this.pendingPluginEnablements.set(project,promises=[]),promises.push(importPromise);return}this.endEnablePlugin(project,Project3.importServicePluginSync(pluginConfigEntry,searchPaths,this.host,s=>this.logger.info(s)))}endEnablePlugin(project,{pluginConfigEntry,resolvedModule,errorLogs}){var _a;if(resolvedModule){let configurationOverride=(_a=this.currentPluginConfigOverrides)==null?void 0:_a.get(pluginConfigEntry.name);if(configurationOverride){let pluginName=pluginConfigEntry.name;pluginConfigEntry=configurationOverride,pluginConfigEntry.name=pluginName}project.enableProxy(resolvedModule,pluginConfigEntry)}else forEach(errorLogs,message=>this.logger.info(message)),this.logger.info(`Couldn't find ${pluginConfigEntry.name}`)}hasNewPluginEnablementRequests(){return!!this.pendingPluginEnablements}hasPendingPluginEnablements(){return!!this.currentPluginEnablementPromise}async waitForPendingPlugins(){for(;this.currentPluginEnablementPromise;)await this.currentPluginEnablementPromise}enableRequestedPlugins(){this.pendingPluginEnablements&&this.enableRequestedPluginsAsync()}async enableRequestedPluginsAsync(){if(this.currentPluginEnablementPromise&&await this.waitForPendingPlugins(),!this.pendingPluginEnablements)return;let entries=arrayFrom(this.pendingPluginEnablements.entries());this.pendingPluginEnablements=void 0,this.currentPluginEnablementPromise=this.enableRequestedPluginsWorker(entries),await this.currentPluginEnablementPromise}async enableRequestedPluginsWorker(pendingPlugins){Debug5.assert(this.currentPluginEnablementPromise===void 0);let sendProjectsUpdatedInBackgroundEvent=!1;await Promise.all(map(pendingPlugins,async([project,promises])=>{let results=await Promise.all(promises);if(project.isClosed()||isProjectDeferredClose(project)){this.logger.info(`Cancelling plugin enabling for ${project.getProjectName()} as it is ${project.isClosed()?"closed":"deferred close"}`);return}sendProjectsUpdatedInBackgroundEvent=!0;for(let result of results)this.endEnablePlugin(project,result);this.delayUpdateProjectGraph(project)})),this.currentPluginEnablementPromise=void 0,sendProjectsUpdatedInBackgroundEvent&&this.sendProjectsUpdatedInBackgroundEvent()}configurePlugin(args){this.forEachEnabledProject(project=>project.onPluginConfigurationChanged(args.pluginName,args.configuration)),this.currentPluginConfigOverrides=this.currentPluginConfigOverrides||new Map,this.currentPluginConfigOverrides.set(args.pluginName,args.configuration)}getPackageJsonsVisibleToFile(fileName,project,rootDir){let packageJsonCache=this.packageJsonCache,rootPath=rootDir&&this.toPath(rootDir),result=[],processDirectory=directory=>{switch(packageJsonCache.directoryHasPackageJson(directory)){case 3:return packageJsonCache.searchDirectoryAndAncestors(directory),processDirectory(directory);case-1:let packageJsonFileName=combinePaths(directory,"package.json");this.watchPackageJsonFile(packageJsonFileName,this.toPath(packageJsonFileName),project);let info=packageJsonCache.getInDirectory(directory);info&&result.push(info)}if(rootPath&&rootPath===directory)return!0};return forEachAncestorDirectory(getDirectoryPath(fileName),processDirectory),result}getNearestAncestorDirectoryWithPackageJson(fileName){return forEachAncestorDirectory(fileName,directory=>{switch(this.packageJsonCache.directoryHasPackageJson(directory)){case-1:return directory;case 0:return;case 3:return this.host.fileExists(combinePaths(directory,"package.json"))?directory:void 0}})}watchPackageJsonFile(file,path,project){Debug5.assert(project!==void 0);let result=(this.packageJsonFilesMap??(this.packageJsonFilesMap=new Map)).get(path);if(!result){let watcher=this.watchFactory.watchFile(file,(fileName,eventKind)=>{switch(eventKind){case 0:case 1:this.packageJsonCache.addOrUpdate(fileName,path),this.onPackageJsonChange(result);break;case 2:this.packageJsonCache.delete(path),this.onPackageJsonChange(result),result.projects.clear(),result.close()}},250,this.hostConfiguration.watchOptions,WatchType.PackageJson);result={projects:new Set,close:()=>{var _a;result.projects.size||!watcher||(watcher.close(),watcher=void 0,(_a=this.packageJsonFilesMap)==null||_a.delete(path),this.packageJsonCache.invalidate(path))}},this.packageJsonFilesMap.set(path,result)}result.projects.add(project),(project.packageJsonWatches??(project.packageJsonWatches=new Set)).add(result)}onPackageJsonChange(result){result.projects.forEach(project=>{var _a;return(_a=project.onPackageJsonChange)==null?void 0:_a.call(project)})}includePackageJsonAutoImports(){switch(this.hostConfiguration.preferences.includePackageJsonAutoImports){case"on":return 1;case"off":return 0;default:return 2}}getIncompleteCompletionsCache(){return this.incompleteCompletionsCache||(this.incompleteCompletionsCache=createIncompleteCompletionsCache())}};_ProjectService.filenameEscapeRegexp=/[-/\\^$*+?.()|[\]{}]/g;var ProjectService3=_ProjectService;function createIncompleteCompletionsCache(){let info;return{get(){return info},set(newInfo){info=newInfo},clear(){info=void 0}}}function isConfigFile(config){return config.kind!==void 0}function printProjectWithoutFileNames(project){project.print(!1,!1,!1)}function createModuleSpecifierCache(host){let containedNodeModulesWatchers,cache,currentKey,result={get(fromFileName,toFileName2,preferences,options){if(!(!cache||currentKey!==key(fromFileName,preferences,options)))return cache.get(toFileName2)},set(fromFileName,toFileName2,preferences,options,kind,modulePaths,moduleSpecifiers2){if(ensureCache(fromFileName,preferences,options).set(toFileName2,createInfo(kind,modulePaths,moduleSpecifiers2,!1)),moduleSpecifiers2){for(let p of modulePaths)if(p.isInNodeModules){let nodeModulesPath=p.path.substring(0,p.path.indexOf(nodeModulesPathPart)+nodeModulesPathPart.length-1),key2=host.toPath(nodeModulesPath);containedNodeModulesWatchers?.has(key2)||(containedNodeModulesWatchers||(containedNodeModulesWatchers=new Map)).set(key2,host.watchNodeModulesForPackageJsonChanges(nodeModulesPath))}}},setModulePaths(fromFileName,toFileName2,preferences,options,modulePaths){let cache2=ensureCache(fromFileName,preferences,options),info=cache2.get(toFileName2);info?info.modulePaths=modulePaths:cache2.set(toFileName2,createInfo(void 0,modulePaths,void 0,void 0))},setBlockedByPackageJsonDependencies(fromFileName,toFileName2,preferences,options,isBlockedByPackageJsonDependencies){let cache2=ensureCache(fromFileName,preferences,options),info=cache2.get(toFileName2);info?info.isBlockedByPackageJsonDependencies=isBlockedByPackageJsonDependencies:cache2.set(toFileName2,createInfo(void 0,void 0,void 0,isBlockedByPackageJsonDependencies))},clear(){containedNodeModulesWatchers?.forEach(closeFileWatcher),cache?.clear(),containedNodeModulesWatchers?.clear(),currentKey=void 0},count(){return cache?cache.size:0}};return Debug5.isDebugging&&Object.defineProperty(result,"__cache",{get:()=>cache}),result;function ensureCache(fromFileName,preferences,options){let newKey=key(fromFileName,preferences,options);return cache&¤tKey!==newKey&&result.clear(),currentKey=newKey,cache||(cache=new Map)}function key(fromFileName,preferences,options){return`${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference},${options.overrideImportMode}`}function createInfo(kind,modulePaths,moduleSpecifiers2,isBlockedByPackageJsonDependencies){return{kind,modulePaths,moduleSpecifiers:moduleSpecifiers2,isBlockedByPackageJsonDependencies}}}function createPackageJsonCache(host){let packageJsons=new Map,directoriesWithoutPackageJson=new Map;return{addOrUpdate,invalidate,delete:fileName=>{packageJsons.delete(fileName),directoriesWithoutPackageJson.set(getDirectoryPath(fileName),!0)},getInDirectory:directory=>packageJsons.get(host.toPath(combinePaths(directory,"package.json")))||void 0,directoryHasPackageJson:directory=>directoryHasPackageJson(host.toPath(directory)),searchDirectoryAndAncestors:directory=>{forEachAncestorDirectory(directory,ancestor=>{let ancestorPath=host.toPath(ancestor);if(directoryHasPackageJson(ancestorPath)!==3)return!0;let packageJsonFileName=combinePaths(ancestor,"package.json");tryFileExists(host,packageJsonFileName)?addOrUpdate(packageJsonFileName,combinePaths(ancestorPath,"package.json")):directoriesWithoutPackageJson.set(ancestorPath,!0)})}};function addOrUpdate(fileName,path){let packageJsonInfo=Debug5.checkDefined(createPackageJsonInfo(fileName,host.host));packageJsons.set(path,packageJsonInfo),directoriesWithoutPackageJson.delete(getDirectoryPath(path))}function invalidate(path){packageJsons.delete(path),directoriesWithoutPackageJson.delete(getDirectoryPath(path))}function directoryHasPackageJson(directory){return packageJsons.has(combinePaths(directory,"package.json"))?-1:directoriesWithoutPackageJson.has(directory)?0:3}}var nullCancellationToken={isCancellationRequested:()=>!1,setRequest:()=>{},resetRequest:()=>{}};function hrTimeToMilliseconds(time){let seconds=time[0],nanoseconds=time[1];return(1e9*seconds+nanoseconds)/1e6}function isDeclarationFileInJSOnlyNonConfiguredProject(project,file){if((isInferredProject(project)||isExternalProject(project))&&project.isJsOnlyProject()){let scriptInfo=project.getScriptInfoForNormalizedPath(file);return scriptInfo&&!scriptInfo.isJavaScript()}return!1}function dtsChangeCanAffectEmit(compilationSettings){return getEmitDeclarations(compilationSettings)||!!compilationSettings.emitDecoratorMetadata}function formatDiag(fileName,project,diag2){let scriptInfo=project.getScriptInfoForNormalizedPath(fileName);return{start:scriptInfo.positionToLineOffset(diag2.start),end:scriptInfo.positionToLineOffset(diag2.start+diag2.length),text:flattenDiagnosticMessageText(diag2.messageText,` +`),code:diag2.code,category:diagnosticCategoryName(diag2),reportsUnnecessary:diag2.reportsUnnecessary,reportsDeprecated:diag2.reportsDeprecated,source:diag2.source,relatedInformation:map(diag2.relatedInformation,formatRelatedInformation)}}function formatRelatedInformation(info){return info.file?{span:{start:convertToLocation(getLineAndCharacterOfPosition(info.file,info.start)),end:convertToLocation(getLineAndCharacterOfPosition(info.file,info.start+info.length)),file:info.file.fileName},message:flattenDiagnosticMessageText(info.messageText,` +`),category:diagnosticCategoryName(info),code:info.code}:{message:flattenDiagnosticMessageText(info.messageText,` +`),category:diagnosticCategoryName(info),code:info.code}}function convertToLocation(lineAndCharacter){return{line:lineAndCharacter.line+1,offset:lineAndCharacter.character+1}}function formatDiagnosticToProtocol(diag2,includeFileName){let start=diag2.file&&convertToLocation(getLineAndCharacterOfPosition(diag2.file,diag2.start)),end=diag2.file&&convertToLocation(getLineAndCharacterOfPosition(diag2.file,diag2.start+diag2.length)),text=flattenDiagnosticMessageText(diag2.messageText,` +`),{code,source:source2}=diag2,category=diagnosticCategoryName(diag2),common={start,end,text,code,category,reportsUnnecessary:diag2.reportsUnnecessary,reportsDeprecated:diag2.reportsDeprecated,source:source2,relatedInformation:map(diag2.relatedInformation,formatRelatedInformation)};return includeFileName?{...common,fileName:diag2.file&&diag2.file.fileName}:common}function allEditsBeforePos(edits,pos){return edits.every(edit=>textSpanEnd(edit.span){this.immediateId=void 0,this.operationHost.executeWithRequestId(requestId,()=>this.executeAction(action))},actionType))}delay(actionType,ms,action){let requestId=this.requestId;Debug5.assert(requestId===this.operationHost.getCurrentRequestId(),"delay: incorrect request id"),this.setTimerHandle(this.operationHost.getServerHost().setTimeout(()=>{this.timerHandle=void 0,this.operationHost.executeWithRequestId(requestId,()=>this.executeAction(action))},ms,actionType))}executeAction(action){var _a,_b,_c,_d,_e,_f;let stop=!1;try{this.operationHost.isCancellationRequested()?(stop=!0,(_a=tracing)==null||_a.instant(tracing.Phase.Session,"stepCanceled",{seq:this.requestId,early:!0})):((_b=tracing)==null||_b.push(tracing.Phase.Session,"stepAction",{seq:this.requestId}),action(this),(_c=tracing)==null||_c.pop())}catch(e){(_d=tracing)==null||_d.popAll(),stop=!0,e instanceof OperationCanceledException?(_e=tracing)==null||_e.instant(tracing.Phase.Session,"stepCanceled",{seq:this.requestId}):((_f=tracing)==null||_f.instant(tracing.Phase.Session,"stepError",{seq:this.requestId,message:e.message}),this.operationHost.logError(e,`delayed processing of request ${this.requestId}`))}(stop||!this.hasPendingWork())&&this.complete()}setTimerHandle(timerHandle){this.timerHandle!==void 0&&this.operationHost.getServerHost().clearTimeout(this.timerHandle),this.timerHandle=timerHandle}setImmediateId(immediateId){this.immediateId!==void 0&&this.operationHost.getServerHost().clearImmediate(this.immediateId),this.immediateId=immediateId}hasPendingWork(){return!!this.timerHandle||!!this.immediateId}};function toEvent(eventName,body){return{seq:0,type:"event",event:eventName,body}}function combineProjectOutput(defaultValue,getValue,projects,action){let outputs=flatMapToMutable(isArray(projects)?projects:projects.projects,project=>action(project,defaultValue));return!isArray(projects)&&projects.symLinkedProjects&&projects.symLinkedProjects.forEach((projects2,path)=>{let value=getValue(path);outputs.push(...flatMap(projects2,project=>action(project,value)))}),deduplicate(outputs,equateValues)}function createDocumentSpanSet(useCaseSensitiveFileNames2){return createSet(({textSpan})=>textSpan.start+100003*textSpan.length,getDocumentSpansEqualityComparer(useCaseSensitiveFileNames2))}function getRenameLocationsWorker(projects,defaultProject,initialLocation,findInStrings,findInComments,preferences,useCaseSensitiveFileNames2){let perProjectResults=getPerProjectReferences(projects,defaultProject,initialLocation,!0,(project,position)=>project.getLanguageService().findRenameLocations(position.fileName,position.pos,findInStrings,findInComments,preferences),(renameLocation,cb)=>cb(documentSpanLocation(renameLocation)));if(isArray(perProjectResults))return perProjectResults;let results=[],seen=createDocumentSpanSet(useCaseSensitiveFileNames2);return perProjectResults.forEach((projectResults,project)=>{for(let result of projectResults)!seen.has(result)&&!getMappedLocationForProject(documentSpanLocation(result),project)&&(results.push(result),seen.add(result))}),results}function getDefinitionLocation(defaultProject,initialLocation,isForRename){let infos=defaultProject.getLanguageService().getDefinitionAtPosition(initialLocation.fileName,initialLocation.pos,!1,isForRename),info=infos&&firstOrUndefined(infos);return info&&!info.isLocal?{fileName:info.fileName,pos:info.textSpan.start}:void 0}function getReferencesWorker(projects,defaultProject,initialLocation,useCaseSensitiveFileNames2,logger){var _a,_b;let perProjectResults=getPerProjectReferences(projects,defaultProject,initialLocation,!1,(project,position)=>(logger.info(`Finding references to ${position.fileName} position ${position.pos} in project ${project.getProjectName()}`),project.getLanguageService().findReferences(position.fileName,position.pos)),(referencedSymbol,cb)=>{cb(documentSpanLocation(referencedSymbol.definition));for(let ref of referencedSymbol.references)cb(documentSpanLocation(ref))});if(isArray(perProjectResults))return perProjectResults;let defaultProjectResults=perProjectResults.get(defaultProject);if(((_b=(_a=defaultProjectResults?.[0])==null?void 0:_a.references[0])==null?void 0:_b.isDefinition)===void 0)perProjectResults.forEach(projectResults=>{for(let referencedSymbol of projectResults)for(let ref of referencedSymbol.references)delete ref.isDefinition});else{let knownSymbolSpans=createDocumentSpanSet(useCaseSensitiveFileNames2);for(let referencedSymbol of defaultProjectResults)for(let ref of referencedSymbol.references)if(ref.isDefinition){knownSymbolSpans.add(ref);break}let updatedProjects=new Set;for(;;){let progress=!1;if(perProjectResults.forEach((referencedSymbols,project)=>{if(updatedProjects.has(project))return;project.getLanguageService().updateIsDefinitionOfReferencedSymbols(referencedSymbols,knownSymbolSpans)&&(updatedProjects.add(project),progress=!0)}),!progress)break}perProjectResults.forEach((referencedSymbols,project)=>{if(!updatedProjects.has(project))for(let referencedSymbol of referencedSymbols)for(let ref of referencedSymbol.references)ref.isDefinition=!1})}let results=[],seenRefs=createDocumentSpanSet(useCaseSensitiveFileNames2);return perProjectResults.forEach((projectResults,project)=>{for(let referencedSymbol of projectResults){let mappedDefinitionFile=getMappedLocationForProject(documentSpanLocation(referencedSymbol.definition),project),definition=mappedDefinitionFile===void 0?referencedSymbol.definition:{...referencedSymbol.definition,textSpan:createTextSpan(mappedDefinitionFile.pos,referencedSymbol.definition.textSpan.length),fileName:mappedDefinitionFile.fileName,contextSpan:getMappedContextSpanForProject(referencedSymbol.definition,project)},symbolToAddTo=find(results,o=>documentSpansEqual(o.definition,definition,useCaseSensitiveFileNames2));symbolToAddTo||(symbolToAddTo={definition,references:[]},results.push(symbolToAddTo));for(let ref of referencedSymbol.references)!seenRefs.has(ref)&&!getMappedLocationForProject(documentSpanLocation(ref),project)&&(seenRefs.add(ref),symbolToAddTo.references.push(ref))}}),results.filter(o=>o.references.length!==0)}function forEachProjectInProjects(projects,path,cb){for(let project of isArray(projects)?projects:projects.projects)cb(project,path);!isArray(projects)&&projects.symLinkedProjects&&projects.symLinkedProjects.forEach((symlinkedProjects,symlinkedPath)=>{for(let project of symlinkedProjects)cb(project,symlinkedPath)})}function getPerProjectReferences(projects,defaultProject,initialLocation,isForRename,getResultsForPosition,forPositionInResult){let resultsMap=new Map,queue=createQueue();queue.enqueue({project:defaultProject,location:initialLocation}),forEachProjectInProjects(projects,initialLocation.fileName,(project,path)=>{let location2={fileName:path,pos:initialLocation.pos};queue.enqueue({project,location:location2})});let projectService=defaultProject.projectService,cancellationToken=defaultProject.getCancellationToken(),defaultDefinition=getDefinitionLocation(defaultProject,initialLocation,isForRename),getGeneratedDefinition=memoize(()=>defaultProject.isSourceOfProjectReferenceRedirect(defaultDefinition.fileName)?defaultDefinition:defaultProject.getLanguageService().getSourceMapper().tryGetGeneratedPosition(defaultDefinition)),getSourceDefinition=memoize(()=>defaultProject.isSourceOfProjectReferenceRedirect(defaultDefinition.fileName)?defaultDefinition:defaultProject.getLanguageService().getSourceMapper().tryGetSourcePosition(defaultDefinition)),searchedProjectKeys=new Set;onCancellation:for(;!queue.isEmpty();){for(;!queue.isEmpty();){if(cancellationToken.isCancellationRequested())break onCancellation;let{project,location:location2}=queue.dequeue();if(resultsMap.has(project)||isLocationProjectReferenceRedirect(project,location2)||(updateProjectIfDirty(project),!project.containsFile(toNormalizedPath(location2.fileName))))continue;let projectResults=searchPosition(project,location2);resultsMap.set(project,projectResults??emptyArray2),searchedProjectKeys.add(getProjectKey(project))}defaultDefinition&&(projectService.loadAncestorProjectTree(searchedProjectKeys),projectService.forEachEnabledProject(project=>{if(cancellationToken.isCancellationRequested()||resultsMap.has(project))return;let location2=mapDefinitionInProject(defaultDefinition,project,getGeneratedDefinition,getSourceDefinition);location2&&queue.enqueue({project,location:location2})}))}if(resultsMap.size===1)return firstIterator(resultsMap.values());return resultsMap;function searchPosition(project,location2){let projectResults=getResultsForPosition(project,location2);if(projectResults){for(let result of projectResults)forPositionInResult(result,position=>{let originalLocation=projectService.getOriginalLocationEnsuringConfiguredProject(project,position);if(!originalLocation)return;let originalScriptInfo=projectService.getScriptInfo(originalLocation.fileName);for(let project2 of originalScriptInfo.containingProjects)!project2.isOrphan()&&!resultsMap.has(project2)&&queue.enqueue({project:project2,location:originalLocation});let symlinkedProjectsMap=projectService.getSymlinkedProjects(originalScriptInfo);symlinkedProjectsMap&&symlinkedProjectsMap.forEach((symlinkedProjects,symlinkedPath)=>{for(let symlinkedProject of symlinkedProjects)!symlinkedProject.isOrphan()&&!resultsMap.has(symlinkedProject)&&queue.enqueue({project:symlinkedProject,location:{fileName:symlinkedPath,pos:originalLocation.pos}})})});return projectResults}}}function mapDefinitionInProject(definition,project,getGeneratedDefinition,getSourceDefinition){if(project.containsFile(toNormalizedPath(definition.fileName))&&!isLocationProjectReferenceRedirect(project,definition))return definition;let generatedDefinition=getGeneratedDefinition();if(generatedDefinition&&project.containsFile(toNormalizedPath(generatedDefinition.fileName)))return generatedDefinition;let sourceDefinition=getSourceDefinition();return sourceDefinition&&project.containsFile(toNormalizedPath(sourceDefinition.fileName))?sourceDefinition:void 0}function isLocationProjectReferenceRedirect(project,location2){if(!location2)return!1;let program=project.getLanguageService().getProgram();if(!program)return!1;let sourceFile=program.getSourceFile(location2.fileName);return!!sourceFile&&sourceFile.resolvedPath!==sourceFile.path&&sourceFile.resolvedPath!==project.toPath(location2.fileName)}function getProjectKey(project){return isConfiguredProject(project)?project.canonicalConfigFilePath:project.getProjectName()}function documentSpanLocation({fileName,textSpan}){return{fileName,pos:textSpan.start}}function getMappedLocationForProject(location2,project){return getMappedLocation(location2,project.getSourceMapper(),p=>project.projectService.fileExists(p))}function getMappedDocumentSpanForProject(documentSpan,project){return getMappedDocumentSpan(documentSpan,project.getSourceMapper(),p=>project.projectService.fileExists(p))}function getMappedContextSpanForProject(documentSpan,project){return getMappedContextSpan(documentSpan,project.getSourceMapper(),p=>project.projectService.fileExists(p))}var invalidPartialSemanticModeCommands=["openExternalProject","openExternalProjects","closeExternalProject","synchronizeProjectList","emit-output","compileOnSaveAffectedFileList","compileOnSaveEmitFile","compilerOptionsDiagnostics-full","encodedSemanticClassifications-full","semanticDiagnosticsSync","suggestionDiagnosticsSync","geterrForProject","reload","reloadProjects","getCodeFixes","getCodeFixes-full","getCombinedCodeFix","getCombinedCodeFix-full","applyCodeActionCommand","getSupportedCodeFixes","getApplicableRefactors","getMoveToRefactoringFileSuggestions","getEditsForRefactor","getEditsForRefactor-full","organizeImports","organizeImports-full","getEditsForFileRename","getEditsForFileRename-full","prepareCallHierarchy","provideCallHierarchyIncomingCalls","provideCallHierarchyOutgoingCalls","getPasteEdits"],invalidSyntacticModeCommands=[...invalidPartialSemanticModeCommands,"definition","definition-full","definitionAndBoundSpan","definitionAndBoundSpan-full","typeDefinition","implementation","implementation-full","references","references-full","rename","renameLocations-full","rename-full","quickinfo","quickinfo-full","completionInfo","completions","completions-full","completionEntryDetails","completionEntryDetails-full","signatureHelp","signatureHelp-full","navto","navto-full","documentHighlights","documentHighlights-full"],Session3=class _Session{constructor(opts){this.changeSeq=0,this.handlers=new Map(Object.entries({status:()=>{let response={version};return this.requiredResponse(response)},openExternalProject:request=>(this.projectService.openExternalProject(request.arguments,!0),this.requiredResponse(!0)),openExternalProjects:request=>(this.projectService.openExternalProjects(request.arguments.projects),this.requiredResponse(!0)),closeExternalProject:request=>(this.projectService.closeExternalProject(request.arguments.projectFileName,!0),this.requiredResponse(!0)),synchronizeProjectList:request=>{let result=this.projectService.synchronizeProjectList(request.arguments.knownProjects,request.arguments.includeProjectReferenceRedirectInfo);if(!result.some(p=>p.projectErrors&&p.projectErrors.length!==0))return this.requiredResponse(result);let converted=map(result,p=>!p.projectErrors||p.projectErrors.length===0?p:{info:p.info,changes:p.changes,files:p.files,projectErrors:this.convertToDiagnosticsWithLinePosition(p.projectErrors,void 0)});return this.requiredResponse(converted)},updateOpen:request=>(this.changeSeq++,this.projectService.applyChangesInOpenFiles(request.arguments.openFiles&&mapIterator(request.arguments.openFiles,file=>({fileName:file.file,content:file.fileContent,scriptKind:file.scriptKindName,projectRootPath:file.projectRootPath})),request.arguments.changedFiles&&mapIterator(request.arguments.changedFiles,file=>({fileName:file.fileName,changes:mapDefinedIterator(arrayReverseIterator(file.textChanges),change=>{let scriptInfo=Debug5.checkDefined(this.projectService.getScriptInfo(file.fileName)),start=scriptInfo.lineOffsetToPosition(change.start.line,change.start.offset),end=scriptInfo.lineOffsetToPosition(change.end.line,change.end.offset);return start>=0?{span:{start,length:end-start},newText:change.newText}:void 0})})),request.arguments.closedFiles),this.requiredResponse(!0)),applyChangedToOpenFiles:request=>(this.changeSeq++,this.projectService.applyChangesInOpenFiles(request.arguments.openFiles,request.arguments.changedFiles&&mapIterator(request.arguments.changedFiles,file=>({fileName:file.fileName,changes:arrayReverseIterator(file.changes)})),request.arguments.closedFiles),this.requiredResponse(!0)),exit:()=>(this.exit(),this.notRequired()),definition:request=>this.requiredResponse(this.getDefinition(request.arguments,!0)),"definition-full":request=>this.requiredResponse(this.getDefinition(request.arguments,!1)),definitionAndBoundSpan:request=>this.requiredResponse(this.getDefinitionAndBoundSpan(request.arguments,!0)),"definitionAndBoundSpan-full":request=>this.requiredResponse(this.getDefinitionAndBoundSpan(request.arguments,!1)),findSourceDefinition:request=>this.requiredResponse(this.findSourceDefinition(request.arguments)),"emit-output":request=>this.requiredResponse(this.getEmitOutput(request.arguments)),typeDefinition:request=>this.requiredResponse(this.getTypeDefinition(request.arguments)),implementation:request=>this.requiredResponse(this.getImplementation(request.arguments,!0)),"implementation-full":request=>this.requiredResponse(this.getImplementation(request.arguments,!1)),references:request=>this.requiredResponse(this.getReferences(request.arguments,!0)),"references-full":request=>this.requiredResponse(this.getReferences(request.arguments,!1)),rename:request=>this.requiredResponse(this.getRenameLocations(request.arguments,!0)),"renameLocations-full":request=>this.requiredResponse(this.getRenameLocations(request.arguments,!1)),"rename-full":request=>this.requiredResponse(this.getRenameInfo(request.arguments)),open:request=>(this.openClientFile(toNormalizedPath(request.arguments.file),request.arguments.fileContent,convertScriptKindName(request.arguments.scriptKindName),request.arguments.projectRootPath?toNormalizedPath(request.arguments.projectRootPath):void 0),this.notRequired()),quickinfo:request=>this.requiredResponse(this.getQuickInfoWorker(request.arguments,!0)),"quickinfo-full":request=>this.requiredResponse(this.getQuickInfoWorker(request.arguments,!1)),getOutliningSpans:request=>this.requiredResponse(this.getOutliningSpans(request.arguments,!0)),outliningSpans:request=>this.requiredResponse(this.getOutliningSpans(request.arguments,!1)),todoComments:request=>this.requiredResponse(this.getTodoComments(request.arguments)),indentation:request=>this.requiredResponse(this.getIndentation(request.arguments)),nameOrDottedNameSpan:request=>this.requiredResponse(this.getNameOrDottedNameSpan(request.arguments)),breakpointStatement:request=>this.requiredResponse(this.getBreakpointStatement(request.arguments)),braceCompletion:request=>this.requiredResponse(this.isValidBraceCompletion(request.arguments)),docCommentTemplate:request=>this.requiredResponse(this.getDocCommentTemplate(request.arguments)),getSpanOfEnclosingComment:request=>this.requiredResponse(this.getSpanOfEnclosingComment(request.arguments)),fileReferences:request=>this.requiredResponse(this.getFileReferences(request.arguments,!0)),"fileReferences-full":request=>this.requiredResponse(this.getFileReferences(request.arguments,!1)),format:request=>this.requiredResponse(this.getFormattingEditsForRange(request.arguments)),formatonkey:request=>this.requiredResponse(this.getFormattingEditsAfterKeystroke(request.arguments)),"format-full":request=>this.requiredResponse(this.getFormattingEditsForDocumentFull(request.arguments)),"formatonkey-full":request=>this.requiredResponse(this.getFormattingEditsAfterKeystrokeFull(request.arguments)),"formatRange-full":request=>this.requiredResponse(this.getFormattingEditsForRangeFull(request.arguments)),completionInfo:request=>this.requiredResponse(this.getCompletions(request.arguments,"completionInfo")),completions:request=>this.requiredResponse(this.getCompletions(request.arguments,"completions")),"completions-full":request=>this.requiredResponse(this.getCompletions(request.arguments,"completions-full")),completionEntryDetails:request=>this.requiredResponse(this.getCompletionEntryDetails(request.arguments,!1)),"completionEntryDetails-full":request=>this.requiredResponse(this.getCompletionEntryDetails(request.arguments,!0)),compileOnSaveAffectedFileList:request=>this.requiredResponse(this.getCompileOnSaveAffectedFileList(request.arguments)),compileOnSaveEmitFile:request=>this.requiredResponse(this.emitFile(request.arguments)),signatureHelp:request=>this.requiredResponse(this.getSignatureHelpItems(request.arguments,!0)),"signatureHelp-full":request=>this.requiredResponse(this.getSignatureHelpItems(request.arguments,!1)),"compilerOptionsDiagnostics-full":request=>this.requiredResponse(this.getCompilerOptionsDiagnostics(request.arguments)),"encodedSyntacticClassifications-full":request=>this.requiredResponse(this.getEncodedSyntacticClassifications(request.arguments)),"encodedSemanticClassifications-full":request=>this.requiredResponse(this.getEncodedSemanticClassifications(request.arguments)),cleanup:()=>(this.cleanup(),this.requiredResponse(!0)),semanticDiagnosticsSync:request=>this.requiredResponse(this.getSemanticDiagnosticsSync(request.arguments)),syntacticDiagnosticsSync:request=>this.requiredResponse(this.getSyntacticDiagnosticsSync(request.arguments)),suggestionDiagnosticsSync:request=>this.requiredResponse(this.getSuggestionDiagnosticsSync(request.arguments)),geterr:request=>(this.errorCheck.startNew(next=>this.getDiagnostics(next,request.arguments.delay,request.arguments.files)),this.notRequired()),geterrForProject:request=>(this.errorCheck.startNew(next=>this.getDiagnosticsForProject(next,request.arguments.delay,request.arguments.file)),this.notRequired()),change:request=>(this.change(request.arguments),this.notRequired()),configure:request=>(this.projectService.setHostConfiguration(request.arguments),this.doOutput(void 0,"configure",request.seq,!0),this.notRequired()),reload:request=>(this.reload(request.arguments,request.seq),this.requiredResponse({reloadFinished:!0})),saveto:request=>{let savetoArgs=request.arguments;return this.saveToTmp(savetoArgs.file,savetoArgs.tmpfile),this.notRequired()},close:request=>{let closeArgs=request.arguments;return this.closeClientFile(closeArgs.file),this.notRequired()},navto:request=>this.requiredResponse(this.getNavigateToItems(request.arguments,!0)),"navto-full":request=>this.requiredResponse(this.getNavigateToItems(request.arguments,!1)),brace:request=>this.requiredResponse(this.getBraceMatching(request.arguments,!0)),"brace-full":request=>this.requiredResponse(this.getBraceMatching(request.arguments,!1)),navbar:request=>this.requiredResponse(this.getNavigationBarItems(request.arguments,!0)),"navbar-full":request=>this.requiredResponse(this.getNavigationBarItems(request.arguments,!1)),navtree:request=>this.requiredResponse(this.getNavigationTree(request.arguments,!0)),"navtree-full":request=>this.requiredResponse(this.getNavigationTree(request.arguments,!1)),documentHighlights:request=>this.requiredResponse(this.getDocumentHighlights(request.arguments,!0)),"documentHighlights-full":request=>this.requiredResponse(this.getDocumentHighlights(request.arguments,!1)),compilerOptionsForInferredProjects:request=>(this.setCompilerOptionsForInferredProjects(request.arguments),this.requiredResponse(!0)),projectInfo:request=>this.requiredResponse(this.getProjectInfo(request.arguments)),reloadProjects:()=>(this.projectService.reloadProjects(),this.notRequired()),jsxClosingTag:request=>this.requiredResponse(this.getJsxClosingTag(request.arguments)),linkedEditingRange:request=>this.requiredResponse(this.getLinkedEditingRange(request.arguments)),getCodeFixes:request=>this.requiredResponse(this.getCodeFixes(request.arguments,!0)),"getCodeFixes-full":request=>this.requiredResponse(this.getCodeFixes(request.arguments,!1)),getCombinedCodeFix:request=>this.requiredResponse(this.getCombinedCodeFix(request.arguments,!0)),"getCombinedCodeFix-full":request=>this.requiredResponse(this.getCombinedCodeFix(request.arguments,!1)),applyCodeActionCommand:request=>this.requiredResponse(this.applyCodeActionCommand(request.arguments)),getSupportedCodeFixes:request=>this.requiredResponse(this.getSupportedCodeFixes(request.arguments)),getApplicableRefactors:request=>this.requiredResponse(this.getApplicableRefactors(request.arguments)),getEditsForRefactor:request=>this.requiredResponse(this.getEditsForRefactor(request.arguments,!0)),getMoveToRefactoringFileSuggestions:request=>this.requiredResponse(this.getMoveToRefactoringFileSuggestions(request.arguments)),getPasteEdits:request=>this.requiredResponse(this.getPasteEdits(request.arguments)),"getEditsForRefactor-full":request=>this.requiredResponse(this.getEditsForRefactor(request.arguments,!1)),organizeImports:request=>this.requiredResponse(this.organizeImports(request.arguments,!0)),"organizeImports-full":request=>this.requiredResponse(this.organizeImports(request.arguments,!1)),getEditsForFileRename:request=>this.requiredResponse(this.getEditsForFileRename(request.arguments,!0)),"getEditsForFileRename-full":request=>this.requiredResponse(this.getEditsForFileRename(request.arguments,!1)),configurePlugin:request=>(this.configurePlugin(request.arguments),this.doOutput(void 0,"configurePlugin",request.seq,!0),this.notRequired()),selectionRange:request=>this.requiredResponse(this.getSmartSelectionRange(request.arguments,!0)),"selectionRange-full":request=>this.requiredResponse(this.getSmartSelectionRange(request.arguments,!1)),prepareCallHierarchy:request=>this.requiredResponse(this.prepareCallHierarchy(request.arguments)),provideCallHierarchyIncomingCalls:request=>this.requiredResponse(this.provideCallHierarchyIncomingCalls(request.arguments)),provideCallHierarchyOutgoingCalls:request=>this.requiredResponse(this.provideCallHierarchyOutgoingCalls(request.arguments)),toggleLineComment:request=>this.requiredResponse(this.toggleLineComment(request.arguments,!0)),"toggleLineComment-full":request=>this.requiredResponse(this.toggleLineComment(request.arguments,!1)),toggleMultilineComment:request=>this.requiredResponse(this.toggleMultilineComment(request.arguments,!0)),"toggleMultilineComment-full":request=>this.requiredResponse(this.toggleMultilineComment(request.arguments,!1)),commentSelection:request=>this.requiredResponse(this.commentSelection(request.arguments,!0)),"commentSelection-full":request=>this.requiredResponse(this.commentSelection(request.arguments,!1)),uncommentSelection:request=>this.requiredResponse(this.uncommentSelection(request.arguments,!0)),"uncommentSelection-full":request=>this.requiredResponse(this.uncommentSelection(request.arguments,!1)),provideInlayHints:request=>this.requiredResponse(this.provideInlayHints(request.arguments)),mapCode:request=>this.requiredResponse(this.mapCode(request.arguments))})),this.host=opts.host,this.cancellationToken=opts.cancellationToken,this.typingsInstaller=opts.typingsInstaller||nullTypingsInstaller,this.byteLength=opts.byteLength,this.hrtime=opts.hrtime,this.logger=opts.logger,this.canUseEvents=opts.canUseEvents,this.suppressDiagnosticEvents=opts.suppressDiagnosticEvents,this.noGetErrOnBackgroundUpdate=opts.noGetErrOnBackgroundUpdate;let{throttleWaitMilliseconds}=opts;this.eventHandler=this.canUseEvents?opts.eventHandler||(event=>this.defaultEventHandler(event)):void 0;let multistepOperationHost={executeWithRequestId:(requestId,action)=>this.executeWithRequestId(requestId,action),getCurrentRequestId:()=>this.currentRequestId,getServerHost:()=>this.host,logError:(err,cmd)=>this.logError(err,cmd),sendRequestCompletedEvent:requestId=>this.sendRequestCompletedEvent(requestId),isCancellationRequested:()=>this.cancellationToken.isCancellationRequested()};this.errorCheck=new MultistepOperation(multistepOperationHost);let settings={host:this.host,logger:this.logger,cancellationToken:this.cancellationToken,useSingleInferredProject:opts.useSingleInferredProject,useInferredProjectPerProjectRoot:opts.useInferredProjectPerProjectRoot,typingsInstaller:this.typingsInstaller,throttleWaitMilliseconds,eventHandler:this.eventHandler,suppressDiagnosticEvents:this.suppressDiagnosticEvents,globalPlugins:opts.globalPlugins,pluginProbeLocations:opts.pluginProbeLocations,allowLocalPluginLoads:opts.allowLocalPluginLoads,typesMapLocation:opts.typesMapLocation,serverMode:opts.serverMode,session:this,canUseWatchEvents:opts.canUseWatchEvents,incrementalVerifier:opts.incrementalVerifier};switch(this.projectService=new ProjectService3(settings),this.projectService.setPerformanceEventHandler(this.performanceEventHandler.bind(this)),this.gcTimer=new GcTimer(this.host,7e3,this.logger),this.projectService.serverMode){case 0:break;case 1:invalidPartialSemanticModeCommands.forEach(commandName=>this.handlers.set(commandName,request=>{throw new Error(`Request: ${request.command} not allowed in LanguageServiceMode.PartialSemantic`)}));break;case 2:invalidSyntacticModeCommands.forEach(commandName=>this.handlers.set(commandName,request=>{throw new Error(`Request: ${request.command} not allowed in LanguageServiceMode.Syntactic`)}));break;default:Debug5.assertNever(this.projectService.serverMode)}}sendRequestCompletedEvent(requestId){this.event({request_seq:requestId},"requestCompleted")}addPerformanceData(key,value){this.performanceData||(this.performanceData={}),this.performanceData[key]=(this.performanceData[key]??0)+value}performanceEventHandler(event){switch(event.kind){case"UpdateGraph":this.addPerformanceData("updateGraphDurationMs",event.durationMs);break;case"CreatePackageJsonAutoImportProvider":this.addPerformanceData("createAutoImportProviderProgramDurationMs",event.durationMs);break}}defaultEventHandler(event){switch(event.eventName){case ProjectsUpdatedInBackgroundEvent:this.projectsUpdatedInBackgroundEvent(event.data.openFiles);break;case ProjectLoadingStartEvent:this.event({projectName:event.data.project.getProjectName(),reason:event.data.reason},event.eventName);break;case ProjectLoadingFinishEvent:this.event({projectName:event.data.project.getProjectName()},event.eventName);break;case LargeFileReferencedEvent:case CreateFileWatcherEvent:case CreateDirectoryWatcherEvent:case CloseFileWatcherEvent:this.event(event.data,event.eventName);break;case ConfigFileDiagEvent:this.event({triggerFile:event.data.triggerFile,configFile:event.data.configFileName,diagnostics:map(event.data.diagnostics,diagnostic=>formatDiagnosticToProtocol(diagnostic,!0))},event.eventName);break;case ProjectLanguageServiceStateEvent:{this.event({projectName:event.data.project.getProjectName(),languageServiceEnabled:event.data.languageServiceEnabled},event.eventName);break}case ProjectInfoTelemetryEvent:{this.event({telemetryEventName:event.eventName,payload:event.data},"telemetry");break}}}projectsUpdatedInBackgroundEvent(openFiles){this.projectService.logger.info(`got projects updated in background ${openFiles}`),openFiles.length&&(!this.suppressDiagnosticEvents&&!this.noGetErrOnBackgroundUpdate&&(this.projectService.logger.info(`Queueing diagnostics update for ${openFiles}`),this.errorCheck.startNew(next=>this.updateErrorCheck(next,openFiles,100,!0))),this.event({openFiles},ProjectsUpdatedInBackgroundEvent))}logError(err,cmd){this.logErrorWorker(err,cmd)}logErrorWorker(err,cmd,fileRequest){let msg="Exception on executing command "+cmd;if(err.message&&(msg+=`: +`+indent2(err.message),err.stack&&(msg+=` +`+indent2(err.stack))),this.logger.hasLevel(3)){if(fileRequest)try{let{file,project}=this.getFileAndProject(fileRequest),scriptInfo=project.getScriptInfoForNormalizedPath(file);if(scriptInfo){let text=getSnapshotText(scriptInfo.getSnapshot());msg+=` + +File text of ${fileRequest.file}:${indent2(text)} +`}}catch{}if(err.ProgramFiles){msg+=` + +Program files: ${JSON.stringify(err.ProgramFiles)} +`,msg+=` + +Projects:: +`;let counter=0,addProjectInfo=project=>{msg+=` +Project '${project.projectName}' (${ProjectKind[project.projectKind]}) ${counter} +`,msg+=project.filesToString(!0),msg+=` +----------------------------------------------- +`,counter++};this.projectService.externalProjects.forEach(addProjectInfo),this.projectService.configuredProjects.forEach(addProjectInfo),this.projectService.inferredProjects.forEach(addProjectInfo)}}this.logger.msg(msg,"Err")}send(msg){if(msg.type==="event"&&!this.canUseEvents){this.logger.hasLevel(3)&&this.logger.info(`Session does not support events: ignored event: ${stringifyIndented(msg)}`);return}this.writeMessage(msg)}writeMessage(msg){var _a;let msgText=formatMessage2(msg,this.logger,this.byteLength,this.host.newLine);(_a=perfLogger)==null||_a.logEvent(`Response message size: ${msgText.length}`),this.host.write(msgText)}event(body,eventName){this.send(toEvent(eventName,body))}doOutput(info,cmdName,reqSeq,success,message){let res={seq:0,type:"response",command:cmdName,request_seq:reqSeq,success,performanceData:this.performanceData};if(success){let metadata;if(isArray(info))res.body=info,metadata=info.metadata,delete info.metadata;else if(typeof info=="object")if(info.metadata){let{metadata:infoMetadata,...body}=info;res.body=body,metadata=infoMetadata}else res.body=info;else res.body=info;metadata&&(res.metadata=metadata)}else Debug5.assert(info===void 0);message&&(res.message=message),this.send(res)}semanticCheck(file,project){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Session,"semanticCheck",{file,configFilePath:project.canonicalConfigFilePath});let diags=isDeclarationFileInJSOnlyNonConfiguredProject(project,file)?emptyArray2:project.getLanguageService().getSemanticDiagnostics(file).filter(d=>!!d.file);this.sendDiagnosticsEvent(file,project,diags,"semanticDiag"),(_b=tracing)==null||_b.pop()}syntacticCheck(file,project){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Session,"syntacticCheck",{file,configFilePath:project.canonicalConfigFilePath}),this.sendDiagnosticsEvent(file,project,project.getLanguageService().getSyntacticDiagnostics(file),"syntaxDiag"),(_b=tracing)==null||_b.pop()}suggestionCheck(file,project){var _a,_b;(_a=tracing)==null||_a.push(tracing.Phase.Session,"suggestionCheck",{file,configFilePath:project.canonicalConfigFilePath}),this.sendDiagnosticsEvent(file,project,project.getLanguageService().getSuggestionDiagnostics(file),"suggestionDiag"),(_b=tracing)==null||_b.pop()}sendDiagnosticsEvent(file,project,diagnostics,kind){try{this.event({file,diagnostics:diagnostics.map(diag2=>formatDiag(file,project,diag2))},kind)}catch(err){this.logError(err,kind)}}updateErrorCheck(next,checkList,ms,requireOpen=!0){Debug5.assert(!this.suppressDiagnosticEvents);let seq=this.changeSeq,followMs=Math.min(ms,200),index=0,goNext=()=>{index++,checkList.length>index&&next.delay("checkOne",followMs,checkOne)},checkOne=()=>{if(this.changeSeq!==seq)return;let item=checkList[index];if(isString(item)&&(item=this.toPendingErrorCheck(item),!item)){goNext();return}let{fileName,project}=item;if(updateProjectIfDirty(project),!!project.containsFile(fileName,requireOpen)&&(this.syntacticCheck(fileName,project),this.changeSeq===seq)){if(project.projectService.serverMode!==0){goNext();return}next.immediate("semanticCheck",()=>{if(this.semanticCheck(fileName,project),this.changeSeq===seq){if(this.getPreferences(fileName).disableSuggestions){goNext();return}next.immediate("suggestionCheck",()=>{this.suggestionCheck(fileName,project),goNext()})}})}};checkList.length>index&&this.changeSeq===seq&&next.delay("checkOne",ms,checkOne)}cleanProjects(caption,projects){if(projects){this.logger.info(`cleaning ${caption}`);for(let p of projects)p.getLanguageService(!1).cleanupSemanticCache(),p.cleanupProgram()}}cleanup(){this.cleanProjects("inferred projects",this.projectService.inferredProjects),this.cleanProjects("configured projects",arrayFrom(this.projectService.configuredProjects.values())),this.cleanProjects("external projects",this.projectService.externalProjects),this.host.gc&&(this.logger.info("host.gc()"),this.host.gc())}getEncodedSyntacticClassifications(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args);return languageService.getEncodedSyntacticClassifications(file,args)}getEncodedSemanticClassifications(args){let{file,project}=this.getFileAndProject(args),format=args.format==="2020"?"2020":"original";return project.getLanguageService().getEncodedSemanticClassifications(file,args,format)}getProject(projectFileName){return projectFileName===void 0?void 0:this.projectService.findProject(projectFileName)}getConfigFileAndProject(args){let project=this.getProject(args.projectFileName),file=toNormalizedPath(args.file);return{configFile:project&&project.hasConfigFile(file)?file:void 0,project}}getConfigFileDiagnostics(configFile,project,includeLinePosition){let projectErrors=project.getAllProjectErrors(),optionsErrors=project.getLanguageService().getCompilerOptionsDiagnostics(),diagnosticsForConfigFile=filter(concatenate(projectErrors,optionsErrors),diagnostic=>!!diagnostic.file&&diagnostic.file.fileName===configFile);return includeLinePosition?this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnosticsForConfigFile):map(diagnosticsForConfigFile,diagnostic=>formatDiagnosticToProtocol(diagnostic,!1))}convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnostics){return diagnostics.map(d=>({message:flattenDiagnosticMessageText(d.messageText,this.host.newLine),start:d.start,length:d.length,category:diagnosticCategoryName(d),code:d.code,source:d.source,startLocation:d.file&&convertToLocation(getLineAndCharacterOfPosition(d.file,d.start)),endLocation:d.file&&convertToLocation(getLineAndCharacterOfPosition(d.file,d.start+d.length)),reportsUnnecessary:d.reportsUnnecessary,reportsDeprecated:d.reportsDeprecated,relatedInformation:map(d.relatedInformation,formatRelatedInformation)}))}getCompilerOptionsDiagnostics(args){let project=this.getProject(args.projectFileName);return this.convertToDiagnosticsWithLinePosition(filter(project.getLanguageService().getCompilerOptionsDiagnostics(),diagnostic=>!diagnostic.file),void 0)}convertToDiagnosticsWithLinePosition(diagnostics,scriptInfo){return diagnostics.map(d=>({message:flattenDiagnosticMessageText(d.messageText,this.host.newLine),start:d.start,length:d.length,category:diagnosticCategoryName(d),code:d.code,source:d.source,startLocation:scriptInfo&&scriptInfo.positionToLineOffset(d.start),endLocation:scriptInfo&&scriptInfo.positionToLineOffset(d.start+d.length),reportsUnnecessary:d.reportsUnnecessary,reportsDeprecated:d.reportsDeprecated,relatedInformation:map(d.relatedInformation,formatRelatedInformation)}))}getDiagnosticsWorker(args,isSemantic,selector,includeLinePosition){let{project,file}=this.getFileAndProject(args);if(isSemantic&&isDeclarationFileInJSOnlyNonConfiguredProject(project,file))return emptyArray2;let scriptInfo=project.getScriptInfoForNormalizedPath(file),diagnostics=selector(project,file);return includeLinePosition?this.convertToDiagnosticsWithLinePosition(diagnostics,scriptInfo):diagnostics.map(d=>formatDiag(file,project,d))}getDefinition(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),definitions=this.mapDefinitionInfoLocations(project.getLanguageService().getDefinitionAtPosition(file,position)||emptyArray2,project);return simplifiedResult?this.mapDefinitionInfo(definitions,project):definitions.map(_Session.mapToOriginalLocation)}mapDefinitionInfoLocations(definitions,project){return definitions.map(info=>{let newDocumentSpan=getMappedDocumentSpanForProject(info,project);return newDocumentSpan?{...newDocumentSpan,containerKind:info.containerKind,containerName:info.containerName,kind:info.kind,name:info.name,failedAliasResolution:info.failedAliasResolution,...info.unverified&&{unverified:info.unverified}}:info})}getDefinitionAndBoundSpan(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),scriptInfo=Debug5.checkDefined(project.getScriptInfo(file)),unmappedDefinitionAndBoundSpan=project.getLanguageService().getDefinitionAndBoundSpan(file,position);if(!unmappedDefinitionAndBoundSpan||!unmappedDefinitionAndBoundSpan.definitions)return{definitions:emptyArray2,textSpan:void 0};let definitions=this.mapDefinitionInfoLocations(unmappedDefinitionAndBoundSpan.definitions,project),{textSpan}=unmappedDefinitionAndBoundSpan;return simplifiedResult?{definitions:this.mapDefinitionInfo(definitions,project),textSpan:toProtocolTextSpan(textSpan,scriptInfo)}:{definitions:definitions.map(_Session.mapToOriginalLocation),textSpan}}findSourceDefinition(args){var _a;let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),unmappedDefinitions=project.getLanguageService().getDefinitionAtPosition(file,position),definitions=this.mapDefinitionInfoLocations(unmappedDefinitions||emptyArray2,project).slice();if(this.projectService.serverMode===0&&(!some(definitions,d=>toNormalizedPath(d.fileName)!==file&&!d.isAmbient)||some(definitions,d=>!!d.failedAliasResolution))){let definitionSet=createSet(d=>d.textSpan.start,getDocumentSpansEqualityComparer(this.host.useCaseSensitiveFileNames));definitions?.forEach(d=>definitionSet.add(d));let noDtsProject=project.getNoDtsResolutionProject(file),ls=noDtsProject.getLanguageService(),jsDefinitions=(_a=ls.getDefinitionAtPosition(file,position,!0,!1))==null?void 0:_a.filter(d=>toNormalizedPath(d.fileName)!==file);if(some(jsDefinitions))for(let jsDefinition of jsDefinitions){if(jsDefinition.unverified){let refined=tryRefineDefinition(jsDefinition,project.getLanguageService().getProgram(),ls.getProgram());if(some(refined)){for(let def of refined)definitionSet.add(def);continue}}definitionSet.add(jsDefinition)}else{let ambientCandidates=definitions.filter(d=>toNormalizedPath(d.fileName)!==file&&d.isAmbient);for(let candidate of some(ambientCandidates)?ambientCandidates:getAmbientCandidatesByClimbingAccessChain()){let fileNameToSearch=findImplementationFileFromDtsFileName(candidate.fileName,file,noDtsProject);if(!fileNameToSearch)continue;let info=this.projectService.getOrCreateScriptInfoNotOpenedByClient(fileNameToSearch,noDtsProject.currentDirectory,noDtsProject.directoryStructureHost,!1);if(!info)continue;noDtsProject.containsScriptInfo(info)||(noDtsProject.addRoot(info),noDtsProject.updateGraph());let noDtsProgram=ls.getProgram(),fileToSearch=Debug5.checkDefined(noDtsProgram.getSourceFile(fileNameToSearch));for(let match of searchForDeclaration(candidate.name,fileToSearch,noDtsProgram))definitionSet.add(match)}}definitions=arrayFrom(definitionSet.values())}return definitions=definitions.filter(d=>!d.isAmbient&&!d.failedAliasResolution),this.mapDefinitionInfo(definitions,project);function findImplementationFileFromDtsFileName(fileName,resolveFromFile,auxiliaryProject){var _a2,_b,_c;let nodeModulesPathParts=getNodeModulePathParts(fileName);if(nodeModulesPathParts&&fileName.lastIndexOf(nodeModulesPathPart)===nodeModulesPathParts.topLevelNodeModulesIndex){let packageDirectory=fileName.substring(0,nodeModulesPathParts.packageRootIndex),packageJsonCache=(_a2=project.getModuleResolutionCache())==null?void 0:_a2.getPackageJsonInfoCache(),compilerOptions=project.getCompilationSettings(),packageJson=getPackageScopeForPath(getNormalizedAbsolutePath(packageDirectory+"/package.json",project.getCurrentDirectory()),getTemporaryModuleResolutionState(packageJsonCache,project,compilerOptions));if(!packageJson)return;let entrypoints=getEntrypointsFromPackageJsonInfo(packageJson,{moduleResolution:2},project,project.getModuleResolutionCache()),packageNamePathPart=fileName.substring(nodeModulesPathParts.topLevelPackageNameIndex+1,nodeModulesPathParts.packageRootIndex),packageName=getPackageNameFromTypesPackageName(unmangleScopedPackageName(packageNamePathPart)),path=project.toPath(fileName);if(entrypoints&&some(entrypoints,e=>project.toPath(e)===path))return(_b=auxiliaryProject.resolutionCache.resolveSingleModuleNameWithoutWatching(packageName,resolveFromFile).resolvedModule)==null?void 0:_b.resolvedFileName;{let pathToFileInPackage=fileName.substring(nodeModulesPathParts.packageRootIndex+1),specifier=`${packageName}/${removeFileExtension(pathToFileInPackage)}`;return(_c=auxiliaryProject.resolutionCache.resolveSingleModuleNameWithoutWatching(specifier,resolveFromFile).resolvedModule)==null?void 0:_c.resolvedFileName}}}function getAmbientCandidatesByClimbingAccessChain(){let ls=project.getLanguageService(),program=ls.getProgram(),initialNode=getTouchingPropertyName(program.getSourceFile(file),position);return(isStringLiteralLike(initialNode)||isIdentifier(initialNode))&&isAccessExpression(initialNode.parent)&&forEachNameInAccessChainWalkingLeft(initialNode,nameInChain=>{var _a2;if(nameInChain===initialNode)return;let candidates=(_a2=ls.getDefinitionAtPosition(file,nameInChain.getStart(),!0,!1))==null?void 0:_a2.filter(d=>toNormalizedPath(d.fileName)!==file&&d.isAmbient).map(d=>({fileName:d.fileName,name:getTextOfIdentifierOrLiteral(initialNode)}));if(some(candidates))return candidates})||emptyArray2}function tryRefineDefinition(definition,program,noDtsProgram){var _a2;let fileToSearch=noDtsProgram.getSourceFile(definition.fileName);if(!fileToSearch)return;let initialNode=getTouchingPropertyName(program.getSourceFile(file),position),symbol=program.getTypeChecker().getSymbolAtLocation(initialNode),importSpecifier=symbol&&getDeclarationOfKind(symbol,276);if(!importSpecifier)return;let nameToSearch=((_a2=importSpecifier.propertyName)==null?void 0:_a2.text)||importSpecifier.name.text;return searchForDeclaration(nameToSearch,fileToSearch,noDtsProgram)}function searchForDeclaration(declarationName,fileToSearch,noDtsProgram){let matches=ts_FindAllReferences_exports.Core.getTopMostDeclarationNamesInFile(declarationName,fileToSearch);return mapDefined(matches,match=>{let symbol=noDtsProgram.getTypeChecker().getSymbolAtLocation(match),decl=getDeclarationFromName(match);if(symbol&&decl)return ts_GoToDefinition_exports.createDefinitionInfo(decl,noDtsProgram.getTypeChecker(),symbol,decl,!0)})}}getEmitOutput(args){let{file,project}=this.getFileAndProject(args);if(!project.shouldEmitFile(project.getScriptInfo(file)))return{emitSkipped:!0,outputFiles:[],diagnostics:[]};let result=project.getLanguageService().getEmitOutput(file);return args.richResponse?{...result,diagnostics:args.includeLinePosition?this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(result.diagnostics):result.diagnostics.map(d=>formatDiagnosticToProtocol(d,!0))}:result}mapJSDocTagInfo(tags,project,richResponse){return tags?tags.map(tag=>{var _a;return{...tag,text:richResponse?this.mapDisplayParts(tag.text,project):(_a=tag.text)==null?void 0:_a.map(part=>part.text).join("")}}):[]}mapDisplayParts(parts,project){return parts?parts.map(part=>part.kind!=="linkName"?part:{...part,target:this.toFileSpan(part.target.fileName,part.target.textSpan,project)}):[]}mapSignatureHelpItems(items,project,richResponse){return items.map(item=>({...item,documentation:this.mapDisplayParts(item.documentation,project),parameters:item.parameters.map(p=>({...p,documentation:this.mapDisplayParts(p.documentation,project)})),tags:this.mapJSDocTagInfo(item.tags,project,richResponse)}))}mapDefinitionInfo(definitions,project){return definitions.map(def=>({...this.toFileSpanWithContext(def.fileName,def.textSpan,def.contextSpan,project),...def.unverified&&{unverified:def.unverified}}))}static mapToOriginalLocation(def){return def.originalFileName?(Debug5.assert(def.originalTextSpan!==void 0,"originalTextSpan should be present if originalFileName is"),{...def,fileName:def.originalFileName,textSpan:def.originalTextSpan,targetFileName:def.fileName,targetTextSpan:def.textSpan,contextSpan:def.originalContextSpan,targetContextSpan:def.contextSpan}):def}toFileSpan(fileName,textSpan,project){let ls=project.getLanguageService(),start=ls.toLineColumnOffset(fileName,textSpan.start),end=ls.toLineColumnOffset(fileName,textSpanEnd(textSpan));return{file:fileName,start:{line:start.line+1,offset:start.character+1},end:{line:end.line+1,offset:end.character+1}}}toFileSpanWithContext(fileName,textSpan,contextSpan,project){let fileSpan=this.toFileSpan(fileName,textSpan,project),context=contextSpan&&this.toFileSpan(fileName,contextSpan,project);return context?{...fileSpan,contextStart:context.start,contextEnd:context.end}:fileSpan}getTypeDefinition(args){let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),definitions=this.mapDefinitionInfoLocations(project.getLanguageService().getTypeDefinitionAtPosition(file,position)||emptyArray2,project);return this.mapDefinitionInfo(definitions,project)}mapImplementationLocations(implementations,project){return implementations.map(info=>{let newDocumentSpan=getMappedDocumentSpanForProject(info,project);return newDocumentSpan?{...newDocumentSpan,kind:info.kind,displayParts:info.displayParts}:info})}getImplementation(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),implementations=this.mapImplementationLocations(project.getLanguageService().getImplementationAtPosition(file,position)||emptyArray2,project);return simplifiedResult?implementations.map(({fileName,textSpan,contextSpan})=>this.toFileSpanWithContext(fileName,textSpan,contextSpan,project)):implementations.map(_Session.mapToOriginalLocation)}getSyntacticDiagnosticsSync(args){let{configFile}=this.getConfigFileAndProject(args);return configFile?emptyArray2:this.getDiagnosticsWorker(args,!1,(project,file)=>project.getLanguageService().getSyntacticDiagnostics(file),!!args.includeLinePosition)}getSemanticDiagnosticsSync(args){let{configFile,project}=this.getConfigFileAndProject(args);return configFile?this.getConfigFileDiagnostics(configFile,project,!!args.includeLinePosition):this.getDiagnosticsWorker(args,!0,(project2,file)=>project2.getLanguageService().getSemanticDiagnostics(file).filter(d=>!!d.file),!!args.includeLinePosition)}getSuggestionDiagnosticsSync(args){let{configFile}=this.getConfigFileAndProject(args);return configFile?emptyArray2:this.getDiagnosticsWorker(args,!0,(project,file)=>project.getLanguageService().getSuggestionDiagnostics(file),!!args.includeLinePosition)}getJsxClosingTag(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file),tag=languageService.getJsxClosingTagAtPosition(file,position);return tag===void 0?void 0:{newText:tag.newText,caretOffset:0}}getLinkedEditingRange(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file),linkedEditInfo=languageService.getLinkedEditingRangeAtPosition(file,position),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file);if(!(scriptInfo===void 0||linkedEditInfo===void 0))return convertLinkedEditInfoToRanges(linkedEditInfo,scriptInfo)}getDocumentHighlights(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),documentHighlights=project.getLanguageService().getDocumentHighlights(file,position,args.filesToSearch);return documentHighlights?simplifiedResult?documentHighlights.map(({fileName,highlightSpans})=>{let scriptInfo=project.getScriptInfo(fileName);return{file:fileName,highlightSpans:highlightSpans.map(({textSpan,kind,contextSpan})=>({...toProtocolTextSpanWithContext(textSpan,contextSpan,scriptInfo),kind}))}}):documentHighlights:emptyArray2}provideInlayHints(args){let{file,project}=this.getFileAndProject(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file);return project.getLanguageService().provideInlayHints(file,args,this.getPreferences(file)).map(hint=>{let{position,displayParts}=hint;return{...hint,position:scriptInfo.positionToLineOffset(position),displayParts:displayParts?.map(({text,span,file:file2})=>{if(span){Debug5.assertIsDefined(file2,"Target file should be defined together with its span.");let scriptInfo2=this.projectService.getScriptInfo(file2);return{text,span:{start:scriptInfo2.positionToLineOffset(span.start),end:scriptInfo2.positionToLineOffset(span.start+span.length),file:file2}}}else return{text}})}})}mapCode(args){var _a;let formatOptions=this.getHostFormatOptions(),preferences=this.getHostPreferences(),{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),focusLocations=(_a=args.mapping.focusLocations)==null?void 0:_a.map(spans=>spans.map(loc=>{let start=scriptInfo.lineOffsetToPosition(loc.start.line,loc.start.offset),end=scriptInfo.lineOffsetToPosition(loc.end.line,loc.end.offset);return{start,length:end-start}})),changes=languageService.mapCode(file,args.mapping.contents,focusLocations,formatOptions,preferences);return this.mapTextChangesToCodeEdits(changes)}setCompilerOptionsForInferredProjects(args){this.projectService.setCompilerOptionsForInferredProjects(args.options,args.projectRootPath)}getProjectInfo(args){return this.getProjectInfoWorker(args.file,args.projectFileName,args.needFileNameList,!1)}getProjectInfoWorker(uncheckedFileName,projectFileName,needFileNameList,excludeConfigFiles){let{project}=this.getFileAndProjectWorker(uncheckedFileName,projectFileName);return updateProjectIfDirty(project),{configFileName:project.getProjectName(),languageServiceDisabled:!project.languageServiceEnabled,fileNames:needFileNameList?project.getFileNames(!1,excludeConfigFiles):void 0}}getRenameInfo(args){let{file,project}=this.getFileAndProject(args),position=this.getPositionInFile(args,file),preferences=this.getPreferences(file);return project.getLanguageService().getRenameInfo(file,position,preferences)}getProjects(args,getScriptInfoEnsuringProjectsUptoDate,ignoreNoProjectError){let projects,symLinkedProjects;if(args.projectFileName){let project=this.getProject(args.projectFileName);project&&(projects=[project])}else{let scriptInfo=getScriptInfoEnsuringProjectsUptoDate?this.projectService.getScriptInfoEnsuringProjectsUptoDate(args.file):this.projectService.getScriptInfo(args.file);if(scriptInfo)getScriptInfoEnsuringProjectsUptoDate||this.projectService.ensureDefaultProjectForFile(scriptInfo);else return ignoreNoProjectError?emptyArray2:(this.projectService.logErrorForScriptInfoNotFound(args.file),Errors.ThrowNoProject());projects=scriptInfo.containingProjects,symLinkedProjects=this.projectService.getSymlinkedProjects(scriptInfo)}return projects=filter(projects,p=>p.languageServiceEnabled&&!p.isOrphan()),!ignoreNoProjectError&&(!projects||!projects.length)&&!symLinkedProjects?(this.projectService.logErrorForScriptInfoNotFound(args.file??args.projectFileName),Errors.ThrowNoProject()):symLinkedProjects?{projects,symLinkedProjects}:projects}getDefaultProject(args){if(args.projectFileName){let project=this.getProject(args.projectFileName);if(project)return project;if(!args.file)return Errors.ThrowNoProject()}return this.projectService.getScriptInfo(args.file).getDefaultProject()}getRenameLocations(args,simplifiedResult){let file=toNormalizedPath(args.file),position=this.getPositionInFile(args,file),projects=this.getProjects(args),defaultProject=this.getDefaultProject(args),preferences=this.getPreferences(file),renameInfo=this.mapRenameInfo(defaultProject.getLanguageService().getRenameInfo(file,position,preferences),Debug5.checkDefined(this.projectService.getScriptInfo(file)));if(!renameInfo.canRename)return simplifiedResult?{info:renameInfo,locs:[]}:[];let locations=getRenameLocationsWorker(projects,defaultProject,{fileName:args.file,pos:position},!!args.findInStrings,!!args.findInComments,preferences,this.host.useCaseSensitiveFileNames);return simplifiedResult?{info:renameInfo,locs:this.toSpanGroups(locations)}:locations}mapRenameInfo(info,scriptInfo){if(info.canRename){let{canRename,fileToRename,displayName,fullDisplayName,kind,kindModifiers,triggerSpan}=info;return{canRename,fileToRename,displayName,fullDisplayName,kind,kindModifiers,triggerSpan:toProtocolTextSpan(triggerSpan,scriptInfo)}}else return info}toSpanGroups(locations){let map2=new Map;for(let{fileName,textSpan,contextSpan,originalContextSpan:_2,originalTextSpan:_,originalFileName:_1,...prefixSuffixText}of locations){let group2=map2.get(fileName);group2||map2.set(fileName,group2={file:fileName,locs:[]});let scriptInfo=Debug5.checkDefined(this.projectService.getScriptInfo(fileName));group2.locs.push({...toProtocolTextSpanWithContext(textSpan,contextSpan,scriptInfo),...prefixSuffixText})}return arrayFrom(map2.values())}getReferences(args,simplifiedResult){let file=toNormalizedPath(args.file),projects=this.getProjects(args),position=this.getPositionInFile(args,file),references=getReferencesWorker(projects,this.getDefaultProject(args),{fileName:args.file,pos:position},this.host.useCaseSensitiveFileNames,this.logger);if(!simplifiedResult)return references;let preferences=this.getPreferences(file),defaultProject=this.getDefaultProject(args),scriptInfo=defaultProject.getScriptInfoForNormalizedPath(file),nameInfo=defaultProject.getLanguageService().getQuickInfoAtPosition(file,position),symbolDisplayString=nameInfo?displayPartsToString(nameInfo.displayParts):"",nameSpan=nameInfo&&nameInfo.textSpan,symbolStartOffset=nameSpan?scriptInfo.positionToLineOffset(nameSpan.start).offset:0,symbolName2=nameSpan?scriptInfo.getSnapshot().getText(nameSpan.start,textSpanEnd(nameSpan)):"";return{refs:flatMap(references,referencedSymbol=>referencedSymbol.references.map(entry=>referenceEntryToReferencesResponseItem(this.projectService,entry,preferences))),symbolName:symbolName2,symbolStartOffset,symbolDisplayString}}getFileReferences(args,simplifiedResult){let projects=this.getProjects(args),fileName=args.file,preferences=this.getPreferences(toNormalizedPath(fileName)),references=[],seen=createDocumentSpanSet(this.host.useCaseSensitiveFileNames);return forEachProjectInProjects(projects,void 0,project=>{if(project.getCancellationToken().isCancellationRequested())return;let projectOutputs=project.getLanguageService().getFileReferences(fileName);if(projectOutputs)for(let referenceEntry of projectOutputs)seen.has(referenceEntry)||(references.push(referenceEntry),seen.add(referenceEntry))}),simplifiedResult?{refs:references.map(entry=>referenceEntryToReferencesResponseItem(this.projectService,entry,preferences)),symbolName:`"${args.file}"`}:references}openClientFile(fileName,fileContent,scriptKind,projectRootPath){this.projectService.openClientFileWithNormalizedPath(fileName,fileContent,scriptKind,!1,projectRootPath)}getPosition(args,scriptInfo){return args.position!==void 0?args.position:scriptInfo.lineOffsetToPosition(args.line,args.offset)}getPositionInFile(args,file){let scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file);return this.getPosition(args,scriptInfo)}getFileAndProject(args){return this.getFileAndProjectWorker(args.file,args.projectFileName)}getFileAndLanguageServiceForSyntacticOperation(args){let{file,project}=this.getFileAndProject(args);return{file,languageService:project.getLanguageService(!1)}}getFileAndProjectWorker(uncheckedFileName,projectFileName){let file=toNormalizedPath(uncheckedFileName),project=this.getProject(projectFileName)||this.projectService.ensureDefaultProjectForFile(file);return{file,project}}getOutliningSpans(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),spans=languageService.getOutliningSpans(file);if(simplifiedResult){let scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file);return spans.map(s=>({textSpan:toProtocolTextSpan(s.textSpan,scriptInfo),hintSpan:toProtocolTextSpan(s.hintSpan,scriptInfo),bannerText:s.bannerText,autoCollapse:s.autoCollapse,kind:s.kind}))}else return spans}getTodoComments(args){let{file,project}=this.getFileAndProject(args);return project.getLanguageService().getTodoComments(file,args.descriptors)}getDocCommentTemplate(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file);return languageService.getDocCommentTemplateAtPosition(file,position,this.getPreferences(file),this.getFormatOptions(file))}getSpanOfEnclosingComment(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),onlyMultiLine=args.onlyMultiLine,position=this.getPositionInFile(args,file);return languageService.getSpanOfEnclosingComment(file,position,onlyMultiLine)}getIndentation(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file),options=args.options?convertFormatOptions(args.options):this.getFormatOptions(file),indentation=languageService.getIndentationAtPosition(file,position,options);return{position,indentation}}getBreakpointStatement(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file);return languageService.getBreakpointStatementAtPosition(file,position)}getNameOrDottedNameSpan(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file);return languageService.getNameOrDottedNameSpan(file,position,position)}isValidBraceCompletion(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),position=this.getPositionInFile(args,file);return languageService.isValidBraceCompletionAtPosition(file,position,args.openingBrace.charCodeAt(0))}getQuickInfoWorker(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),quickInfo=project.getLanguageService().getQuickInfoAtPosition(file,this.getPosition(args,scriptInfo));if(!quickInfo)return;let useDisplayParts=!!this.getPreferences(file).displayPartsForJSDoc;if(simplifiedResult){let displayString=displayPartsToString(quickInfo.displayParts);return{kind:quickInfo.kind,kindModifiers:quickInfo.kindModifiers,start:scriptInfo.positionToLineOffset(quickInfo.textSpan.start),end:scriptInfo.positionToLineOffset(textSpanEnd(quickInfo.textSpan)),displayString,documentation:useDisplayParts?this.mapDisplayParts(quickInfo.documentation,project):displayPartsToString(quickInfo.documentation),tags:this.mapJSDocTagInfo(quickInfo.tags,project,useDisplayParts)}}else return useDisplayParts?quickInfo:{...quickInfo,tags:this.mapJSDocTagInfo(quickInfo.tags,project,!1)}}getFormattingEditsForRange(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),startPosition=scriptInfo.lineOffsetToPosition(args.line,args.offset),endPosition=scriptInfo.lineOffsetToPosition(args.endLine,args.endOffset),edits=languageService.getFormattingEditsForRange(file,startPosition,endPosition,this.getFormatOptions(file));if(edits)return edits.map(edit=>this.convertTextChangeToCodeEdit(edit,scriptInfo))}getFormattingEditsForRangeFull(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),options=args.options?convertFormatOptions(args.options):this.getFormatOptions(file);return languageService.getFormattingEditsForRange(file,args.position,args.endPosition,options)}getFormattingEditsForDocumentFull(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),options=args.options?convertFormatOptions(args.options):this.getFormatOptions(file);return languageService.getFormattingEditsForDocument(file,options)}getFormattingEditsAfterKeystrokeFull(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),options=args.options?convertFormatOptions(args.options):this.getFormatOptions(file);return languageService.getFormattingEditsAfterKeystroke(file,args.position,args.key,options)}getFormattingEditsAfterKeystroke(args){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),position=scriptInfo.lineOffsetToPosition(args.line,args.offset),formatOptions=this.getFormatOptions(file),edits=languageService.getFormattingEditsAfterKeystroke(file,position,args.key,formatOptions);if(args.key===` +`&&(!edits||edits.length===0||allEditsBeforePos(edits,position))){let{lineText,absolutePosition}=scriptInfo.textStorage.getAbsolutePositionAndLineText(args.line);if(lineText&&lineText.search("\\S")<0){let preferredIndent=languageService.getIndentationAtPosition(file,position,formatOptions),hasIndent=0,i,len;for(i=0,len=lineText.length;i({start:scriptInfo.positionToLineOffset(edit.span.start),end:scriptInfo.positionToLineOffset(textSpanEnd(edit.span)),newText:edit.newText?edit.newText:""}))}getCompletions(args,kind){let{file,project}=this.getFileAndProject(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),position=this.getPosition(args,scriptInfo),completions=project.getLanguageService().getCompletionsAtPosition(file,position,{...convertUserPreferences(this.getPreferences(file)),triggerCharacter:args.triggerCharacter,triggerKind:args.triggerKind,includeExternalModuleExports:args.includeExternalModuleExports,includeInsertTextCompletions:args.includeInsertTextCompletions},project.projectService.getFormatCodeOptions(file));if(completions===void 0)return;if(kind==="completions-full")return completions;let prefix=args.prefix||"",entries=mapDefined(completions.entries,entry=>{if(completions.isMemberCompletion||startsWith(entry.name.toLowerCase(),prefix.toLowerCase())){let{name,kind:kind2,kindModifiers,sortText,insertText,filterText,replacementSpan,hasAction,source:source2,sourceDisplay,labelDetails,isSnippet,isRecommended,isPackageJsonImport,isImportStatementCompletion,data}=entry,convertedSpan=replacementSpan?toProtocolTextSpan(replacementSpan,scriptInfo):void 0;return{name,kind:kind2,kindModifiers,sortText,insertText,filterText,replacementSpan:convertedSpan,isSnippet,hasAction:hasAction||void 0,source:source2,sourceDisplay,labelDetails,isRecommended,isPackageJsonImport,isImportStatementCompletion,data}}});return kind==="completions"?(completions.metadata&&(entries.metadata=completions.metadata),entries):{...completions,optionalReplacementSpan:completions.optionalReplacementSpan&&toProtocolTextSpan(completions.optionalReplacementSpan,scriptInfo),entries}}getCompletionEntryDetails(args,fullResult){let{file,project}=this.getFileAndProject(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),position=this.getPosition(args,scriptInfo),formattingOptions=project.projectService.getFormatCodeOptions(file),useDisplayParts=!!this.getPreferences(file).displayPartsForJSDoc,result=mapDefined(args.entryNames,entryName=>{let{name,source:source2,data}=typeof entryName=="string"?{name:entryName,source:void 0,data:void 0}:entryName;return project.getLanguageService().getCompletionEntryDetails(file,position,name,formattingOptions,source2,this.getPreferences(file),data?cast(data,isCompletionEntryData):void 0)});return fullResult?useDisplayParts?result:result.map(details=>({...details,tags:this.mapJSDocTagInfo(details.tags,project,!1)})):result.map(details=>({...details,codeActions:map(details.codeActions,action=>this.mapCodeAction(action)),documentation:this.mapDisplayParts(details.documentation,project),tags:this.mapJSDocTagInfo(details.tags,project,useDisplayParts)}))}getCompileOnSaveAffectedFileList(args){let projects=this.getProjects(args,!0,!0),info=this.projectService.getScriptInfo(args.file);return info?combineProjectOutput(info,path=>this.projectService.getScriptInfoForPath(path),projects,(project,info2)=>{if(!project.compileOnSaveEnabled||!project.languageServiceEnabled||project.isOrphan())return;let compilationSettings=project.getCompilationSettings();if(!(compilationSettings.noEmit||isDeclarationFileName(info2.fileName)&&!dtsChangeCanAffectEmit(compilationSettings)))return{projectFileName:project.getProjectName(),fileNames:project.getCompileOnSaveAffectedFileList(info2),projectUsesOutFile:!!compilationSettings.outFile}}):emptyArray2}emitFile(args){let{file,project}=this.getFileAndProject(args);if(project||Errors.ThrowNoProject(),!project.languageServiceEnabled)return args.richResponse?{emitSkipped:!0,diagnostics:[]}:!1;let scriptInfo=project.getScriptInfo(file),{emitSkipped,diagnostics}=project.emitFile(scriptInfo,(path,data,writeByteOrderMark)=>this.host.writeFile(path,data,writeByteOrderMark));return args.richResponse?{emitSkipped,diagnostics:args.includeLinePosition?this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnostics):diagnostics.map(d=>formatDiagnosticToProtocol(d,!0))}:!emitSkipped}getSignatureHelpItems(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),position=this.getPosition(args,scriptInfo),helpItems=project.getLanguageService().getSignatureHelpItems(file,position,args),useDisplayParts=!!this.getPreferences(file).displayPartsForJSDoc;if(helpItems&&simplifiedResult){let span=helpItems.applicableSpan;return{...helpItems,applicableSpan:{start:scriptInfo.positionToLineOffset(span.start),end:scriptInfo.positionToLineOffset(span.start+span.length)},items:this.mapSignatureHelpItems(helpItems.items,project,useDisplayParts)}}else return useDisplayParts||!helpItems?helpItems:{...helpItems,items:helpItems.items.map(item=>({...item,tags:this.mapJSDocTagInfo(item.tags,project,!1)}))}}toPendingErrorCheck(uncheckedFileName){let fileName=toNormalizedPath(uncheckedFileName),project=this.projectService.tryGetDefaultProjectForFile(fileName);return project&&{fileName,project}}getDiagnostics(next,delay,fileNames){this.suppressDiagnosticEvents||fileNames.length>0&&this.updateErrorCheck(next,fileNames,delay)}change(args){let scriptInfo=this.projectService.getScriptInfo(args.file);Debug5.assert(!!scriptInfo),scriptInfo.textStorage.switchToScriptVersionCache();let start=scriptInfo.lineOffsetToPosition(args.line,args.offset),end=scriptInfo.lineOffsetToPosition(args.endLine,args.endOffset);start>=0&&(this.changeSeq++,this.projectService.applyChangesToFile(scriptInfo,singleIterator({span:{start,length:end-start},newText:args.insertString})))}reload(args,reqSeq){let file=toNormalizedPath(args.file),tempFileName=args.tmpfile===void 0?void 0:toNormalizedPath(args.tmpfile),info=this.projectService.getScriptInfoForNormalizedPath(file);info&&(this.changeSeq++,info.reloadFromFile(tempFileName)&&this.doOutput(void 0,"reload",reqSeq,!0))}saveToTmp(fileName,tempFileName){let scriptInfo=this.projectService.getScriptInfo(fileName);scriptInfo&&scriptInfo.saveTo(tempFileName)}closeClientFile(fileName){if(!fileName)return;let file=normalizePath(fileName);this.projectService.closeClientFile(file)}mapLocationNavigationBarItems(items,scriptInfo){return map(items,item=>({text:item.text,kind:item.kind,kindModifiers:item.kindModifiers,spans:item.spans.map(span=>toProtocolTextSpan(span,scriptInfo)),childItems:this.mapLocationNavigationBarItems(item.childItems,scriptInfo),indent:item.indent}))}getNavigationBarItems(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),items=languageService.getNavigationBarItems(file);return items?simplifiedResult?this.mapLocationNavigationBarItems(items,this.projectService.getScriptInfoForNormalizedPath(file)):items:void 0}toLocationNavigationTree(tree,scriptInfo){return{text:tree.text,kind:tree.kind,kindModifiers:tree.kindModifiers,spans:tree.spans.map(span=>toProtocolTextSpan(span,scriptInfo)),nameSpan:tree.nameSpan&&toProtocolTextSpan(tree.nameSpan,scriptInfo),childItems:map(tree.childItems,item=>this.toLocationNavigationTree(item,scriptInfo))}}getNavigationTree(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),tree=languageService.getNavigationTree(file);return tree?simplifiedResult?this.toLocationNavigationTree(tree,this.projectService.getScriptInfoForNormalizedPath(file)):tree:void 0}getNavigateToItems(args,simplifiedResult){let full=this.getFullNavigateToItems(args);return simplifiedResult?flatMap(full,({project,navigateToItems})=>navigateToItems.map(navItem=>{let scriptInfo=project.getScriptInfo(navItem.fileName),bakedItem={name:navItem.name,kind:navItem.kind,kindModifiers:navItem.kindModifiers,isCaseSensitive:navItem.isCaseSensitive,matchKind:navItem.matchKind,file:navItem.fileName,start:scriptInfo.positionToLineOffset(navItem.textSpan.start),end:scriptInfo.positionToLineOffset(textSpanEnd(navItem.textSpan))};return navItem.kindModifiers&&navItem.kindModifiers!==""&&(bakedItem.kindModifiers=navItem.kindModifiers),navItem.containerName&&navItem.containerName.length>0&&(bakedItem.containerName=navItem.containerName),navItem.containerKind&&navItem.containerKind.length>0&&(bakedItem.containerKind=navItem.containerKind),bakedItem})):flatMap(full,({navigateToItems})=>navigateToItems)}getFullNavigateToItems(args){let{currentFileOnly,searchValue,maxResultCount,projectFileName}=args;if(currentFileOnly){Debug5.assertIsDefined(args.file);let{file,project}=this.getFileAndProject(args);return[{project,navigateToItems:project.getLanguageService().getNavigateToItems(searchValue,maxResultCount,file)}]}let preferences=this.getHostPreferences(),outputs=[],seenItems=new Map;if(!args.file&&!projectFileName)this.projectService.loadAncestorProjectTree(),this.projectService.forEachEnabledProject(project=>addItemsForProject(project));else{let projects=this.getProjects(args);forEachProjectInProjects(projects,void 0,project=>addItemsForProject(project))}return outputs;function addItemsForProject(project){let projectItems=project.getLanguageService().getNavigateToItems(searchValue,maxResultCount,void 0,project.isNonTsProject(),preferences.excludeLibrarySymbolsInNavTo),unseenItems=filter(projectItems,item=>tryAddSeenItem(item)&&!getMappedLocationForProject(documentSpanLocation(item),project));unseenItems.length&&outputs.push({project,navigateToItems:unseenItems})}function tryAddSeenItem(item){let name=item.name;if(!seenItems.has(name))return seenItems.set(name,[item]),!0;let seen=seenItems.get(name);for(let seenItem of seen)if(navigateToItemIsEqualTo(seenItem,item))return!1;return seen.push(item),!0}function navigateToItemIsEqualTo(a,b){return a===b?!0:!a||!b?!1:a.containerKind===b.containerKind&&a.containerName===b.containerName&&a.fileName===b.fileName&&a.isCaseSensitive===b.isCaseSensitive&&a.kind===b.kind&&a.kindModifiers===b.kindModifiers&&a.matchKind===b.matchKind&&a.name===b.name&&a.textSpan.start===b.textSpan.start&&a.textSpan.length===b.textSpan.length}}getSupportedCodeFixes(args){if(!args)return getSupportedCodeFixes();if(args.file){let{file,project:project2}=this.getFileAndProject(args);return project2.getLanguageService().getSupportedCodeFixes(file)}let project=this.getProject(args.projectFileName);return project||Errors.ThrowNoProject(),project.getLanguageService().getSupportedCodeFixes()}isLocation(locationOrSpan){return locationOrSpan.line!==void 0}extractPositionOrRange(args,scriptInfo){let position,textRange;return this.isLocation(args)?position=getPosition(args):textRange=this.getRange(args,scriptInfo),Debug5.checkDefined(position===void 0?textRange:position);function getPosition(loc){return loc.position!==void 0?loc.position:scriptInfo.lineOffsetToPosition(loc.line,loc.offset)}}getRange(args,scriptInfo){let{startPosition,endPosition}=this.getStartAndEndPosition(args,scriptInfo);return{pos:startPosition,end:endPosition}}getApplicableRefactors(args){let{file,project}=this.getFileAndProject(args),scriptInfo=project.getScriptInfoForNormalizedPath(file);return project.getLanguageService().getApplicableRefactors(file,this.extractPositionOrRange(args,scriptInfo),this.getPreferences(file),args.triggerReason,args.kind,args.includeInteractiveActions).map(result2=>({...result2,actions:result2.actions.map(action=>({...action,range:action.range?{start:convertToLocation({line:action.range.start.line,character:action.range.start.offset}),end:convertToLocation({line:action.range.end.line,character:action.range.end.offset})}:void 0}))}))}getEditsForRefactor(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),scriptInfo=project.getScriptInfoForNormalizedPath(file),result=project.getLanguageService().getEditsForRefactor(file,this.getFormatOptions(file),this.extractPositionOrRange(args,scriptInfo),args.refactor,args.action,this.getPreferences(file),args.interactiveRefactorArguments);if(result===void 0)return{edits:[]};if(simplifiedResult){let{renameFilename,renameLocation,edits}=result,mappedRenameLocation;if(renameFilename!==void 0&&renameLocation!==void 0){let renameScriptInfo=project.getScriptInfoForNormalizedPath(toNormalizedPath(renameFilename));mappedRenameLocation=getLocationInNewDocument(getSnapshotText(renameScriptInfo.getSnapshot()),renameFilename,renameLocation,edits)}return{renameLocation:mappedRenameLocation,renameFilename,edits:this.mapTextChangesToCodeEdits(edits),notApplicableReason:result.notApplicableReason}}return result}getMoveToRefactoringFileSuggestions(args){let{file,project}=this.getFileAndProject(args),scriptInfo=project.getScriptInfoForNormalizedPath(file);return project.getLanguageService().getMoveToRefactoringFileSuggestions(file,this.extractPositionOrRange(args,scriptInfo),this.getPreferences(file))}getPasteEdits(args){let{file,project}=this.getFileAndProject(args),copiedFrom=args.copiedFrom?{file:args.copiedFrom.file,range:args.copiedFrom.spans.map(copies=>this.getRange({file:args.copiedFrom.file,startLine:copies.start.line,startOffset:copies.start.offset,endLine:copies.end.line,endOffset:copies.end.offset},project.getScriptInfoForNormalizedPath(toNormalizedPath(args.copiedFrom.file))))}:void 0,result=project.getLanguageService().getPasteEdits({targetFile:file,pastedText:args.pastedText,pasteLocations:args.pasteLocations.map(paste=>this.getRange({file,startLine:paste.start.line,startOffset:paste.start.offset,endLine:paste.end.line,endOffset:paste.end.offset},project.getScriptInfoForNormalizedPath(file))),copiedFrom,preferences:this.getPreferences(file)},this.getFormatOptions(file));return result&&this.mapPasteEditsAction(result)}organizeImports(args,simplifiedResult){Debug5.assert(args.scope.type==="file");let{file,project}=this.getFileAndProject(args.scope.args),changes=project.getLanguageService().organizeImports({fileName:file,mode:args.mode??(args.skipDestructiveCodeActions?"SortAndCombine":void 0),type:"file"},this.getFormatOptions(file),this.getPreferences(file));return simplifiedResult?this.mapTextChangesToCodeEdits(changes):changes}getEditsForFileRename(args,simplifiedResult){let oldPath=toNormalizedPath(args.oldFilePath),newPath=toNormalizedPath(args.newFilePath),formatOptions=this.getHostFormatOptions(),preferences=this.getHostPreferences(),seenFiles=new Set,textChanges2=[];return this.projectService.loadAncestorProjectTree(),this.projectService.forEachEnabledProject(project=>{let projectTextChanges=project.getLanguageService().getEditsForFileRename(oldPath,newPath,formatOptions,preferences),projectFiles=[];for(let textChange of projectTextChanges)seenFiles.has(textChange.fileName)||(textChanges2.push(textChange),projectFiles.push(textChange.fileName));for(let file of projectFiles)seenFiles.add(file)}),simplifiedResult?textChanges2.map(c=>this.mapTextChangeToCodeEdit(c)):textChanges2}getCodeFixes(args,simplifiedResult){let{file,project}=this.getFileAndProject(args),scriptInfo=project.getScriptInfoForNormalizedPath(file),{startPosition,endPosition}=this.getStartAndEndPosition(args,scriptInfo),codeActions;try{codeActions=project.getLanguageService().getCodeFixesAtPosition(file,startPosition,endPosition,args.errorCodes,this.getFormatOptions(file),this.getPreferences(file))}catch(e){let ls=project.getLanguageService(),existingDiagCodes=[...ls.getSyntacticDiagnostics(file),...ls.getSemanticDiagnostics(file),...ls.getSuggestionDiagnostics(file)].map(d=>decodedTextSpanIntersectsWith(startPosition,endPosition-startPosition,d.start,d.length)&&d.code),badCode=args.errorCodes.find(c=>!existingDiagCodes.includes(c));throw badCode!==void 0&&(e.message=`BADCLIENT: Bad error code, ${badCode} not found in range ${startPosition}..${endPosition} (found: ${existingDiagCodes.join(", ")}); could have caused this error: +${e.message}`),e}return simplifiedResult?codeActions.map(codeAction=>this.mapCodeFixAction(codeAction)):codeActions}getCombinedCodeFix({scope,fixId:fixId55},simplifiedResult){Debug5.assert(scope.type==="file");let{file,project}=this.getFileAndProject(scope.args),res=project.getLanguageService().getCombinedCodeFix({type:"file",fileName:file},fixId55,this.getFormatOptions(file),this.getPreferences(file));return simplifiedResult?{changes:this.mapTextChangesToCodeEdits(res.changes),commands:res.commands}:res}applyCodeActionCommand(args){let commands=args.command;for(let command of toArray(commands)){let{file,project}=this.getFileAndProject(command);project.getLanguageService().applyCodeActionCommand(command,this.getFormatOptions(file)).then(_result=>{},_error=>{})}return{}}getStartAndEndPosition(args,scriptInfo){let startPosition,endPosition;return args.startPosition!==void 0?startPosition=args.startPosition:(startPosition=scriptInfo.lineOffsetToPosition(args.startLine,args.startOffset),args.startPosition=startPosition),args.endPosition!==void 0?endPosition=args.endPosition:(endPosition=scriptInfo.lineOffsetToPosition(args.endLine,args.endOffset),args.endPosition=endPosition),{startPosition,endPosition}}mapCodeAction({description:description3,changes,commands}){return{description:description3,changes:this.mapTextChangesToCodeEdits(changes),commands}}mapCodeFixAction({fixName:fixName8,description:description3,changes,commands,fixId:fixId55,fixAllDescription}){return{fixName:fixName8,description:description3,changes:this.mapTextChangesToCodeEdits(changes),commands,fixId:fixId55,fixAllDescription}}mapPasteEditsAction({edits,fixId:fixId55}){return{edits:this.mapTextChangesToCodeEdits(edits),fixId:fixId55}}mapTextChangesToCodeEdits(textChanges2){return textChanges2.map(change=>this.mapTextChangeToCodeEdit(change))}mapTextChangeToCodeEdit(textChanges2){let scriptInfo=this.projectService.getScriptInfoOrConfig(textChanges2.fileName);return!!textChanges2.isNewFile==!!scriptInfo&&(scriptInfo||this.projectService.logErrorForScriptInfoNotFound(textChanges2.fileName),Debug5.fail("Expected isNewFile for (only) new files. "+JSON.stringify({isNewFile:!!textChanges2.isNewFile,hasScriptInfo:!!scriptInfo}))),scriptInfo?{fileName:textChanges2.fileName,textChanges:textChanges2.textChanges.map(textChange=>convertTextChangeToCodeEdit(textChange,scriptInfo))}:convertNewFileTextChangeToCodeEdit(textChanges2)}convertTextChangeToCodeEdit(change,scriptInfo){return{start:scriptInfo.positionToLineOffset(change.span.start),end:scriptInfo.positionToLineOffset(change.span.start+change.span.length),newText:change.newText?change.newText:""}}getBraceMatching(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),position=this.getPosition(args,scriptInfo),spans=languageService.getBraceMatchingAtPosition(file,position);return spans?simplifiedResult?spans.map(span=>toProtocolTextSpan(span,scriptInfo)):spans:void 0}getDiagnosticsForProject(next,delay,fileName){if(this.suppressDiagnosticEvents)return;let{fileNames,languageServiceDisabled}=this.getProjectInfoWorker(fileName,void 0,!0,!0);if(languageServiceDisabled)return;let fileNamesInProject=fileNames.filter(value=>!value.includes("lib.d.ts"));if(fileNamesInProject.length===0)return;let highPriorityFiles=[],mediumPriorityFiles=[],lowPriorityFiles=[],veryLowPriorityFiles=[],normalizedFileName=toNormalizedPath(fileName),project=this.projectService.ensureDefaultProjectForFile(normalizedFileName);for(let fileNameInProject of fileNamesInProject)this.getCanonicalFileName(fileNameInProject)===this.getCanonicalFileName(fileName)?highPriorityFiles.push(fileNameInProject):this.projectService.getScriptInfo(fileNameInProject).isScriptOpen()?mediumPriorityFiles.push(fileNameInProject):isDeclarationFileName(fileNameInProject)?veryLowPriorityFiles.push(fileNameInProject):lowPriorityFiles.push(fileNameInProject);let checkList=[...highPriorityFiles,...mediumPriorityFiles,...lowPriorityFiles,...veryLowPriorityFiles].map(fileName2=>({fileName:fileName2,project}));this.updateErrorCheck(next,checkList,delay,!1)}configurePlugin(args){this.projectService.configurePlugin(args)}getSmartSelectionRange(args,simplifiedResult){let{locations}=args,{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=Debug5.checkDefined(this.projectService.getScriptInfo(file));return map(locations,location2=>{let pos=this.getPosition(location2,scriptInfo),selectionRange=languageService.getSmartSelectionRange(file,pos);return simplifiedResult?this.mapSelectionRange(selectionRange,scriptInfo):selectionRange})}toggleLineComment(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfo(file),textRange=this.getRange(args,scriptInfo),textChanges2=languageService.toggleLineComment(file,textRange);if(simplifiedResult){let scriptInfo2=this.projectService.getScriptInfoForNormalizedPath(file);return textChanges2.map(textChange=>this.convertTextChangeToCodeEdit(textChange,scriptInfo2))}return textChanges2}toggleMultilineComment(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),textRange=this.getRange(args,scriptInfo),textChanges2=languageService.toggleMultilineComment(file,textRange);if(simplifiedResult){let scriptInfo2=this.projectService.getScriptInfoForNormalizedPath(file);return textChanges2.map(textChange=>this.convertTextChangeToCodeEdit(textChange,scriptInfo2))}return textChanges2}commentSelection(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),textRange=this.getRange(args,scriptInfo),textChanges2=languageService.commentSelection(file,textRange);if(simplifiedResult){let scriptInfo2=this.projectService.getScriptInfoForNormalizedPath(file);return textChanges2.map(textChange=>this.convertTextChangeToCodeEdit(textChange,scriptInfo2))}return textChanges2}uncommentSelection(args,simplifiedResult){let{file,languageService}=this.getFileAndLanguageServiceForSyntacticOperation(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file),textRange=this.getRange(args,scriptInfo),textChanges2=languageService.uncommentSelection(file,textRange);if(simplifiedResult){let scriptInfo2=this.projectService.getScriptInfoForNormalizedPath(file);return textChanges2.map(textChange=>this.convertTextChangeToCodeEdit(textChange,scriptInfo2))}return textChanges2}mapSelectionRange(selectionRange,scriptInfo){let result={textSpan:toProtocolTextSpan(selectionRange.textSpan,scriptInfo)};return selectionRange.parent&&(result.parent=this.mapSelectionRange(selectionRange.parent,scriptInfo)),result}getScriptInfoFromProjectService(file){let normalizedFile=toNormalizedPath(file),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(normalizedFile);return scriptInfo||(this.projectService.logErrorForScriptInfoNotFound(normalizedFile),Errors.ThrowNoProject())}toProtocolCallHierarchyItem(item){let scriptInfo=this.getScriptInfoFromProjectService(item.file);return{name:item.name,kind:item.kind,kindModifiers:item.kindModifiers,file:item.file,containerName:item.containerName,span:toProtocolTextSpan(item.span,scriptInfo),selectionSpan:toProtocolTextSpan(item.selectionSpan,scriptInfo)}}toProtocolCallHierarchyIncomingCall(incomingCall){let scriptInfo=this.getScriptInfoFromProjectService(incomingCall.from.file);return{from:this.toProtocolCallHierarchyItem(incomingCall.from),fromSpans:incomingCall.fromSpans.map(fromSpan=>toProtocolTextSpan(fromSpan,scriptInfo))}}toProtocolCallHierarchyOutgoingCall(outgoingCall,scriptInfo){return{to:this.toProtocolCallHierarchyItem(outgoingCall.to),fromSpans:outgoingCall.fromSpans.map(fromSpan=>toProtocolTextSpan(fromSpan,scriptInfo))}}prepareCallHierarchy(args){let{file,project}=this.getFileAndProject(args),scriptInfo=this.projectService.getScriptInfoForNormalizedPath(file);if(scriptInfo){let position=this.getPosition(args,scriptInfo),result=project.getLanguageService().prepareCallHierarchy(file,position);return result&&mapOneOrMany(result,item=>this.toProtocolCallHierarchyItem(item))}}provideCallHierarchyIncomingCalls(args){let{file,project}=this.getFileAndProject(args),scriptInfo=this.getScriptInfoFromProjectService(file);return project.getLanguageService().provideCallHierarchyIncomingCalls(file,this.getPosition(args,scriptInfo)).map(call=>this.toProtocolCallHierarchyIncomingCall(call))}provideCallHierarchyOutgoingCalls(args){let{file,project}=this.getFileAndProject(args),scriptInfo=this.getScriptInfoFromProjectService(file);return project.getLanguageService().provideCallHierarchyOutgoingCalls(file,this.getPosition(args,scriptInfo)).map(call=>this.toProtocolCallHierarchyOutgoingCall(call,scriptInfo))}getCanonicalFileName(fileName){let name=this.host.useCaseSensitiveFileNames?fileName:toFileNameLowerCase(fileName);return normalizePath(name)}exit(){}notRequired(){return{responseRequired:!1}}requiredResponse(response){return{response,responseRequired:!0}}addProtocolHandler(command,handler){if(this.handlers.has(command))throw new Error(`Protocol handler already exists for command "${command}"`);this.handlers.set(command,handler)}setCurrentRequest(requestId){Debug5.assert(this.currentRequestId===void 0),this.currentRequestId=requestId,this.cancellationToken.setRequest(requestId)}resetCurrentRequest(requestId){Debug5.assert(this.currentRequestId===requestId),this.currentRequestId=void 0,this.cancellationToken.resetRequest(requestId)}executeWithRequestId(requestId,f){try{return this.setCurrentRequest(requestId),f()}finally{this.resetCurrentRequest(requestId)}}executeCommand(request){let handler=this.handlers.get(request.command);if(handler){let response=this.executeWithRequestId(request.seq,()=>handler(request));return this.projectService.enableRequestedPlugins(),response}else return this.logger.msg(`Unrecognized JSON command:${stringifyIndented(request)}`,"Err"),this.doOutput(void 0,"unknown",request.seq,!1,`Unrecognized JSON command: ${request.command}`),{responseRequired:!1}}onMessage(message){var _a,_b,_c,_d,_e,_f,_g,_h,_i,_j,_k;this.gcTimer.scheduleCollect(),this.performanceData=void 0;let start;this.logger.hasLevel(2)&&(start=this.hrtime(),this.logger.hasLevel(3)&&this.logger.info(`request:${indent2(this.toStringMessage(message))}`));let request,relevantFile;try{request=this.parseMessage(message),relevantFile=request.arguments&&request.arguments.file?request.arguments:void 0,(_a=tracing)==null||_a.instant(tracing.Phase.Session,"request",{seq:request.seq,command:request.command}),(_b=perfLogger)==null||_b.logStartCommand(""+request.command,this.toStringMessage(message).substring(0,100)),(_c=tracing)==null||_c.push(tracing.Phase.Session,"executeCommand",{seq:request.seq,command:request.command},!0);let{response,responseRequired}=this.executeCommand(request);if((_d=tracing)==null||_d.pop(),this.logger.hasLevel(2)){let elapsedTime=hrTimeToMilliseconds(this.hrtime(start)).toFixed(4);responseRequired?this.logger.perftrc(`${request.seq}::${request.command}: elapsed time (in milliseconds) ${elapsedTime}`):this.logger.perftrc(`${request.seq}::${request.command}: async elapsed time (in milliseconds) ${elapsedTime}`)}(_e=perfLogger)==null||_e.logStopCommand(""+request.command,"Success"),(_f=tracing)==null||_f.instant(tracing.Phase.Session,"response",{seq:request.seq,command:request.command,success:!!response}),response?this.doOutput(response,request.command,request.seq,!0):responseRequired&&this.doOutput(void 0,request.command,request.seq,!1,"No content available.")}catch(err){if((_g=tracing)==null||_g.popAll(),err instanceof OperationCanceledException){(_h=perfLogger)==null||_h.logStopCommand(""+(request&&request.command),"Canceled: "+err),(_i=tracing)==null||_i.instant(tracing.Phase.Session,"commandCanceled",{seq:request?.seq,command:request?.command}),this.doOutput({canceled:!0},request.command,request.seq,!0);return}this.logErrorWorker(err,this.toStringMessage(message),relevantFile),(_j=perfLogger)==null||_j.logStopCommand(""+(request&&request.command),"Error: "+err),(_k=tracing)==null||_k.instant(tracing.Phase.Session,"commandError",{seq:request?.seq,command:request?.command,message:err.message}),this.doOutput(void 0,request?request.command:"unknown",request?request.seq:0,!1,"Error processing request. "+err.message+` +`+err.stack)}}parseMessage(message){return JSON.parse(message)}toStringMessage(message){return message}getFormatOptions(file){return this.projectService.getFormatCodeOptions(file)}getPreferences(file){return this.projectService.getPreferences(file)}getHostFormatOptions(){return this.projectService.getHostFormatCodeOptions()}getHostPreferences(){return this.projectService.getHostPreferences()}};function toProtocolTextSpan(textSpan,scriptInfo){return{start:scriptInfo.positionToLineOffset(textSpan.start),end:scriptInfo.positionToLineOffset(textSpanEnd(textSpan))}}function toProtocolTextSpanWithContext(span,contextSpan,scriptInfo){let textSpan=toProtocolTextSpan(span,scriptInfo),contextTextSpan=contextSpan&&toProtocolTextSpan(contextSpan,scriptInfo);return contextTextSpan?{...textSpan,contextStart:contextTextSpan.start,contextEnd:contextTextSpan.end}:textSpan}function convertTextChangeToCodeEdit(change,scriptInfo){return{start:positionToLineOffset(scriptInfo,change.span.start),end:positionToLineOffset(scriptInfo,textSpanEnd(change.span)),newText:change.newText}}function positionToLineOffset(info,position){return isConfigFile(info)?locationFromLineAndCharacter(info.getLineAndCharacterOfPosition(position)):info.positionToLineOffset(position)}function convertLinkedEditInfoToRanges(linkedEdit,scriptInfo){let ranges=linkedEdit.ranges.map(r=>({start:scriptInfo.positionToLineOffset(r.start),end:scriptInfo.positionToLineOffset(r.start+r.length)}));return linkedEdit.wordPattern?{ranges,wordPattern:linkedEdit.wordPattern}:{ranges}}function locationFromLineAndCharacter(lc){return{line:lc.line+1,offset:lc.character+1}}function convertNewFileTextChangeToCodeEdit(textChanges2){Debug5.assert(textChanges2.textChanges.length===1);let change=first(textChanges2.textChanges);return Debug5.assert(change.span.start===0&&change.span.length===0),{fileName:textChanges2.fileName,textChanges:[{start:{line:0,offset:0},end:{line:0,offset:0},newText:change.newText}]}}function getLocationInNewDocument(oldText,renameFilename,renameLocation,edits){let newText=applyEdits(oldText,renameFilename,edits),{line,character}=computeLineAndCharacterOfPosition(computeLineStarts(newText),renameLocation);return{line:line+1,offset:character+1}}function applyEdits(text,textFilename,edits){for(let{fileName,textChanges:textChanges2}of edits)if(fileName===textFilename)for(let i=textChanges2.length-1;i>=0;i--){let{newText,span:{start,length:length2}}=textChanges2[i];text=text.slice(0,start)+newText+text.slice(start+length2)}return text}function referenceEntryToReferencesResponseItem(projectService,{fileName,textSpan,contextSpan,isWriteAccess:isWriteAccess2,isDefinition},{disableLineTextInReferences}){let scriptInfo=Debug5.checkDefined(projectService.getScriptInfo(fileName)),span=toProtocolTextSpanWithContext(textSpan,contextSpan,scriptInfo),lineText=disableLineTextInReferences?void 0:getLineText(scriptInfo,span);return{file:fileName,...span,lineText,isWriteAccess:isWriteAccess2,isDefinition}}function getLineText(scriptInfo,span){let lineSpan=scriptInfo.lineToTextSpan(span.start.line-1);return scriptInfo.getSnapshot().getText(lineSpan.start,textSpanEnd(lineSpan)).replace(/\r|\n/g,"")}function isCompletionEntryData(data){return data===void 0||data&&typeof data=="object"&&typeof data.exportName=="string"&&(data.fileName===void 0||typeof data.fileName=="string")&&(data.ambientModuleName===void 0||typeof data.ambientModuleName=="string"&&(data.isPackageJsonImport===void 0||typeof data.isPackageJsonImport=="boolean"))}var lineCollectionCapacity=4,CharRangeSection=(CharRangeSection2=>(CharRangeSection2[CharRangeSection2.PreStart=0]="PreStart",CharRangeSection2[CharRangeSection2.Start=1]="Start",CharRangeSection2[CharRangeSection2.Entire=2]="Entire",CharRangeSection2[CharRangeSection2.Mid=3]="Mid",CharRangeSection2[CharRangeSection2.End=4]="End",CharRangeSection2[CharRangeSection2.PostEnd=5]="PostEnd",CharRangeSection2))(CharRangeSection||{}),EditWalker=class{constructor(){this.goSubtree=!0,this.lineIndex=new LineIndex,this.endBranch=[],this.state=2,this.initialText="",this.trailingText="",this.lineIndex.root=new LineNode,this.startPath=[this.lineIndex.root],this.stack=[this.lineIndex.root]}get done(){return!1}insertLines(insertedText,suppressTrailingText){suppressTrailingText&&(this.trailingText=""),insertedText?insertedText=this.initialText+insertedText+this.trailingText:insertedText=this.initialText+this.trailingText;let lines=LineIndex.linesFromText(insertedText).lines;lines.length>1&&lines[lines.length-1]===""&&lines.pop();let branchParent,lastZeroCount;for(let k=this.endBranch.length-1;k>=0;k--)this.endBranch[k].updateCounts(),this.endBranch[k].charCount()===0&&(lastZeroCount=this.endBranch[k],k>0?branchParent=this.endBranch[k-1]:branchParent=this.branchNode);lastZeroCount&&branchParent.remove(lastZeroCount);let leafNode=this.startPath[this.startPath.length-1];if(lines.length>0)if(leafNode.text=lines[0],lines.length>1){let insertedNodes=new Array(lines.length-1),startNode2=leafNode;for(let i=1;i=0;){let insertionNode=this.startPath[pathIndex];insertedNodes=insertionNode.insertAt(startNode2,insertedNodes),pathIndex--,startNode2=insertionNode}let insertedNodesLen=insertedNodes.length;for(;insertedNodesLen>0;){let newRoot=new LineNode;newRoot.add(this.lineIndex.root),insertedNodes=newRoot.insertAt(this.lineIndex.root,insertedNodes),insertedNodesLen=insertedNodes.length,this.lineIndex.root=newRoot}this.lineIndex.root.updateCounts()}else for(let j=this.startPath.length-2;j>=0;j--)this.startPath[j].updateCounts();else{this.startPath[this.startPath.length-2].remove(leafNode);for(let j=this.startPath.length-2;j>=0;j--)this.startPath[j].updateCounts()}return this.lineIndex}post(_relativeStart,_relativeLength,lineCollection){lineCollection===this.lineCollectionAtBranch&&(this.state=4),this.stack.pop()}pre(_relativeStart,_relativeLength,lineCollection,_parent,nodeType){let currentNode=this.stack[this.stack.length-1];this.state===2&&nodeType===1&&(this.state=1,this.branchNode=currentNode,this.lineCollectionAtBranch=lineCollection);let child;function fresh(node){return node.isLeaf()?new LineLeaf(""):new LineNode}switch(nodeType){case 0:this.goSubtree=!1,this.state!==4&¤tNode.add(lineCollection);break;case 1:this.state===4?this.goSubtree=!1:(child=fresh(lineCollection),currentNode.add(child),this.startPath.push(child));break;case 2:this.state!==4?(child=fresh(lineCollection),currentNode.add(child),this.startPath.push(child)):lineCollection.isLeaf()||(child=fresh(lineCollection),currentNode.add(child),this.endBranch.push(child));break;case 3:this.goSubtree=!1;break;case 4:this.state!==4?this.goSubtree=!1:lineCollection.isLeaf()||(child=fresh(lineCollection),currentNode.add(child),this.endBranch.push(child));break;case 5:this.goSubtree=!1,this.state!==1&¤tNode.add(lineCollection);break}this.goSubtree&&this.stack.push(child)}leaf(relativeStart,relativeLength,ll){this.state===1?this.initialText=ll.text.substring(0,relativeStart):this.state===2?(this.initialText=ll.text.substring(0,relativeStart),this.trailingText=ll.text.substring(relativeStart+relativeLength)):this.trailingText=ll.text.substring(relativeStart+relativeLength)}},TextChange9=class{constructor(pos,deleteLen,insertedText){this.pos=pos,this.deleteLen=deleteLen,this.insertedText=insertedText}getTextChangeRange(){return createTextChangeRange(createTextSpan(this.pos,this.deleteLen),this.insertedText?this.insertedText.length:0)}},_ScriptVersionCache=class _ScriptVersionCache2{constructor(){this.changes=[],this.versions=new Array(_ScriptVersionCache2.maxVersions),this.minVersion=0,this.currentVersion=0}versionToIndex(version2){if(!(version2this.currentVersion))return version2%_ScriptVersionCache2.maxVersions}currentVersionToIndex(){return this.currentVersion%_ScriptVersionCache2.maxVersions}edit(pos,deleteLen,insertedText){this.changes.push(new TextChange9(pos,deleteLen,insertedText)),(this.changes.length>_ScriptVersionCache2.changeNumberThreshold||deleteLen>_ScriptVersionCache2.changeLengthThreshold||insertedText&&insertedText.length>_ScriptVersionCache2.changeLengthThreshold)&&this.getSnapshot()}getSnapshot(){return this._getSnapshot()}_getSnapshot(){let snap=this.versions[this.currentVersionToIndex()];if(this.changes.length>0){let snapIndex=snap.index;for(let change of this.changes)snapIndex=snapIndex.edit(change.pos,change.deleteLen,change.insertedText);snap=new LineIndexSnapshot(this.currentVersion+1,this,snapIndex,this.changes),this.currentVersion=snap.version,this.versions[this.currentVersionToIndex()]=snap,this.changes=[],this.currentVersion-this.minVersion>=_ScriptVersionCache2.maxVersions&&(this.minVersion=this.currentVersion-_ScriptVersionCache2.maxVersions+1)}return snap}getSnapshotVersion(){return this._getSnapshot().version}getAbsolutePositionAndLineText(oneBasedLine){return this._getSnapshot().index.lineNumberToInfo(oneBasedLine)}lineOffsetToPosition(line,column){return this._getSnapshot().index.absolutePositionOfStartOfLine(line)+(column-1)}positionToLineOffset(position){return this._getSnapshot().index.positionToLineOffset(position)}lineToTextSpan(line){let index=this._getSnapshot().index,{lineText,absolutePosition}=index.lineNumberToInfo(line+1),len=lineText!==void 0?lineText.length:index.absolutePositionOfStartOfLine(line+2)-absolutePosition;return createTextSpan(absolutePosition,len)}getTextChangesBetweenVersions(oldVersion,newVersion){if(oldVersion=this.minVersion){let textChangeRanges=[];for(let i=oldVersion+1;i<=newVersion;i++){let snap=this.versions[this.versionToIndex(i)];for(let textChange of snap.changesSincePreviousVersion)textChangeRanges.push(textChange.getTextChangeRange())}return collapseTextChangeRangesAcrossMultipleVersions(textChangeRanges)}else return;else return unchangedTextChangeRange}getLineCount(){return this._getSnapshot().index.getLineCount()}static fromString(script){let svc=new _ScriptVersionCache2,snap=new LineIndexSnapshot(0,svc,new LineIndex);svc.versions[svc.currentVersion]=snap;let lm=LineIndex.linesFromText(script);return snap.index.load(lm.lines),svc}};_ScriptVersionCache.changeNumberThreshold=8,_ScriptVersionCache.changeLengthThreshold=256,_ScriptVersionCache.maxVersions=8;var ScriptVersionCache=_ScriptVersionCache,LineIndexSnapshot=class _LineIndexSnapshot{constructor(version2,cache,index,changesSincePreviousVersion=emptyArray2){this.version=version2,this.cache=cache,this.index=index,this.changesSincePreviousVersion=changesSincePreviousVersion}getText(rangeStart,rangeEnd){return this.index.getText(rangeStart,rangeEnd-rangeStart)}getLength(){return this.index.getLength()}getChangeRange(oldSnapshot){if(oldSnapshot instanceof _LineIndexSnapshot&&this.cache===oldSnapshot.cache)return this.version<=oldSnapshot.version?unchangedTextChangeRange:this.cache.getTextChangesBetweenVersions(oldSnapshot.version,this.version)}},LineIndex=class _LineIndex{constructor(){this.checkEdits=!1}absolutePositionOfStartOfLine(oneBasedLine){return this.lineNumberToInfo(oneBasedLine).absolutePosition}positionToLineOffset(position){let{oneBasedLine,zeroBasedColumn}=this.root.charOffsetToLineInfo(1,position);return{line:oneBasedLine,offset:zeroBasedColumn+1}}positionToColumnAndLineText(position){return this.root.charOffsetToLineInfo(1,position)}getLineCount(){return this.root.lineCount()}lineNumberToInfo(oneBasedLine){let lineCount=this.getLineCount();if(oneBasedLine<=lineCount){let{position,leaf}=this.root.lineNumberToInfo(oneBasedLine,0);return{absolutePosition:position,lineText:leaf&&leaf.text}}else return{absolutePosition:this.root.charCount(),lineText:void 0}}load(lines){if(lines.length>0){let leaves=[];for(let i=0;i0&&rangeStart{accum=accum.concat(ll.text.substring(relativeStart,relativeStart+relativeLength))}}),accum}getLength(){return this.root.charCount()}every(f,rangeStart,rangeEnd){rangeEnd||(rangeEnd=this.root.charCount());let walkFns={goSubtree:!0,done:!1,leaf(relativeStart,relativeLength,ll){f(ll,relativeStart,relativeLength)||(this.done=!0)}};return this.walk(rangeStart,rangeEnd-rangeStart,walkFns),!walkFns.done}edit(pos,deleteLength,newText){if(this.root.charCount()===0)return Debug5.assert(deleteLength===0),newText!==void 0?(this.load(_LineIndex.linesFromText(newText).lines),this):void 0;{let checkText;if(this.checkEdits){let source2=this.getText(0,this.root.charCount());checkText=source2.slice(0,pos)+newText+source2.slice(pos+deleteLength)}let walker=new EditWalker,suppressTrailingText=!1;if(pos>=this.root.charCount()){pos=this.root.charCount()-1;let endString=this.getText(pos,1);newText?newText=endString+newText:newText=endString,deleteLength=0,suppressTrailingText=!0}else if(deleteLength>0){let e=pos+deleteLength,{zeroBasedColumn,lineText}=this.positionToColumnAndLineText(e);zeroBasedColumn===0&&(deleteLength+=lineText.length,newText=newText?newText+lineText:lineText)}if(this.root.walk(pos,deleteLength,walker),walker.insertLines(newText,suppressTrailingText),this.checkEdits){let updatedText=walker.lineIndex.getText(0,walker.lineIndex.getLength());Debug5.assert(checkText===updatedText,"buffer edit mismatch")}return walker.lineIndex}}static buildTreeFromBottom(nodes){if(nodes.length0?lines[lc]=endText:lines.pop(),{lines,lineMap}}},LineNode=class _LineNode{constructor(children=[]){this.children=children,this.totalChars=0,this.totalLines=0,children.length&&this.updateCounts()}isLeaf(){return!1}updateCounts(){this.totalChars=0,this.totalLines=0;for(let child of this.children)this.totalChars+=child.charCount(),this.totalLines+=child.lineCount()}execWalk(rangeStart,rangeLength,walkFns,childIndex,nodeType){return walkFns.pre&&walkFns.pre(rangeStart,rangeLength,this.children[childIndex],this,nodeType),walkFns.goSubtree?(this.children[childIndex].walk(rangeStart,rangeLength,walkFns),walkFns.post&&walkFns.post(rangeStart,rangeLength,this.children[childIndex],this,nodeType)):walkFns.goSubtree=!0,walkFns.done}skipChild(relativeStart,relativeLength,childIndex,walkFns,nodeType){walkFns.pre&&!walkFns.done&&(walkFns.pre(relativeStart,relativeLength,this.children[childIndex],this,nodeType),walkFns.goSubtree=!0)}walk(rangeStart,rangeLength,walkFns){let childIndex=0,childCharCount=this.children[childIndex].charCount(),adjustedStart=rangeStart;for(;adjustedStart>=childCharCount;)this.skipChild(adjustedStart,rangeLength,childIndex,walkFns,0),adjustedStart-=childCharCount,childIndex++,childCharCount=this.children[childIndex].charCount();if(adjustedStart+rangeLength<=childCharCount){if(this.execWalk(adjustedStart,rangeLength,walkFns,childIndex,2))return}else{if(this.execWalk(adjustedStart,childCharCount-adjustedStart,walkFns,childIndex,1))return;let adjustedLength=rangeLength-(childCharCount-adjustedStart);for(childIndex++,childCharCount=this.children[childIndex].charCount();adjustedLength>childCharCount;){if(this.execWalk(0,childCharCount,walkFns,childIndex,3))return;adjustedLength-=childCharCount,childIndex++,childCharCount=this.children[childIndex].charCount()}if(adjustedLength>0&&this.execWalk(0,adjustedLength,walkFns,childIndex,4))return}if(walkFns.pre){let clen=this.children.length;if(childIndexrelativePosition)return child.isLeaf()?{oneBasedLine:lineNumberAccumulator,zeroBasedColumn:relativePosition,lineText:child.text}:child.charOffsetToLineInfo(lineNumberAccumulator,relativePosition);relativePosition-=child.charCount(),lineNumberAccumulator+=child.lineCount()}let lineCount=this.lineCount();if(lineCount===0)return{oneBasedLine:1,zeroBasedColumn:0,lineText:void 0};let leaf=Debug5.checkDefined(this.lineNumberToInfo(lineCount,0).leaf);return{oneBasedLine:lineCount,zeroBasedColumn:leaf.charCount(),lineText:void 0}}lineNumberToInfo(relativeOneBasedLine,positionAccumulator){for(let child of this.children){let childLineCount=child.lineCount();if(childLineCount>=relativeOneBasedLine)return child.isLeaf()?{position:positionAccumulator,leaf:child}:child.lineNumberToInfo(relativeOneBasedLine,positionAccumulator);relativeOneBasedLine-=childLineCount,positionAccumulator+=child.charCount()}return{position:positionAccumulator,leaf:void 0}}splitAfter(childIndex){let splitNode,clen=this.children.length;childIndex++;let endLength=childIndex;if(childIndex=0;i--)splitNodes[i].children.length===0&&splitNodes.pop()}shiftNode&&splitNodes.push(shiftNode),this.updateCounts();for(let i=0;i{(this.packageInstalledPromise??(this.packageInstalledPromise=new Map)).set(this.packageInstallId,{resolve,reject})});return this.installer.send(request),promise}attach(projectService){this.projectService=projectService,this.installer=this.createInstallerProcess()}onProjectClosed(p){this.installer.send({projectName:p.getProjectName(),kind:"closeProject"})}enqueueInstallTypingsRequest(project,typeAcquisition,unresolvedImports){let request=createInstallTypingsRequest(project,typeAcquisition,unresolvedImports);this.logger.hasLevel(3)&&this.logger.info(`TIAdapter:: Scheduling throttled operation:${stringifyIndented(request)}`),this.activeRequestCount0?this.activeRequestCount--:Debug5.fail("TIAdapter:: Received too many responses");!this.requestQueue.isEmpty();){let queuedRequest=this.requestQueue.dequeue();if(this.requestMap.get(queuedRequest.projectName)===queuedRequest){this.requestMap.delete(queuedRequest.projectName),this.scheduleRequest(queuedRequest);break}this.logger.hasLevel(3)&&this.logger.info(`TIAdapter:: Skipping defunct request for: ${queuedRequest.projectName}`)}this.projectService.updateTypingsForProject(response),this.event(response,"setTypings");break}case ActionWatchTypingLocations:this.projectService.watchTypingLocations(response);break;default:}}scheduleRequest(request){this.logger.hasLevel(3)&&this.logger.info(`TIAdapter:: Scheduling request for: ${request.projectName}`),this.activeRequestCount++,this.host.setTimeout(()=>{this.logger.hasLevel(3)&&this.logger.info(`TIAdapter:: Sending request:${stringifyIndented(request)}`),this.installer.send(request)},_TypingsInstallerAdapter2.requestDelayMillis,`${request.projectName}::${request.kind}`)}};_TypingsInstallerAdapter.requestDelayMillis=100;var TypingsInstallerAdapter=_TypingsInstallerAdapter,ts_server_exports4={};__export(ts_server_exports4,{ActionInvalidate:()=>ActionInvalidate,ActionPackageInstalled:()=>ActionPackageInstalled,ActionSet:()=>ActionSet,ActionWatchTypingLocations:()=>ActionWatchTypingLocations,Arguments:()=>Arguments,AutoImportProviderProject:()=>AutoImportProviderProject,AuxiliaryProject:()=>AuxiliaryProject,CharRangeSection:()=>CharRangeSection,CloseFileWatcherEvent:()=>CloseFileWatcherEvent,CommandNames:()=>CommandNames,ConfigFileDiagEvent:()=>ConfigFileDiagEvent,ConfiguredProject:()=>ConfiguredProject2,ConfiguredProjectLoadKind:()=>ConfiguredProjectLoadKind,CreateDirectoryWatcherEvent:()=>CreateDirectoryWatcherEvent,CreateFileWatcherEvent:()=>CreateFileWatcherEvent,Errors:()=>Errors,EventBeginInstallTypes:()=>EventBeginInstallTypes,EventEndInstallTypes:()=>EventEndInstallTypes,EventInitializationFailed:()=>EventInitializationFailed,EventTypesRegistry:()=>EventTypesRegistry,ExternalProject:()=>ExternalProject,GcTimer:()=>GcTimer,InferredProject:()=>InferredProject2,LargeFileReferencedEvent:()=>LargeFileReferencedEvent,LineIndex:()=>LineIndex,LineLeaf:()=>LineLeaf,LineNode:()=>LineNode,LogLevel:()=>LogLevel2,Msg:()=>Msg,OpenFileInfoTelemetryEvent:()=>OpenFileInfoTelemetryEvent,Project:()=>Project3,ProjectInfoTelemetryEvent:()=>ProjectInfoTelemetryEvent,ProjectKind:()=>ProjectKind,ProjectLanguageServiceStateEvent:()=>ProjectLanguageServiceStateEvent,ProjectLoadingFinishEvent:()=>ProjectLoadingFinishEvent,ProjectLoadingStartEvent:()=>ProjectLoadingStartEvent,ProjectService:()=>ProjectService3,ProjectsUpdatedInBackgroundEvent:()=>ProjectsUpdatedInBackgroundEvent,ScriptInfo:()=>ScriptInfo,ScriptVersionCache:()=>ScriptVersionCache,Session:()=>Session3,TextStorage:()=>TextStorage,ThrottledOperations:()=>ThrottledOperations,TypingsCache:()=>TypingsCache,TypingsInstallerAdapter:()=>TypingsInstallerAdapter,allFilesAreJsOrDts:()=>allFilesAreJsOrDts,allRootFilesAreJsOrDts:()=>allRootFilesAreJsOrDts,asNormalizedPath:()=>asNormalizedPath,convertCompilerOptions:()=>convertCompilerOptions,convertFormatOptions:()=>convertFormatOptions,convertScriptKindName:()=>convertScriptKindName,convertTypeAcquisition:()=>convertTypeAcquisition,convertUserPreferences:()=>convertUserPreferences,convertWatchOptions:()=>convertWatchOptions,countEachFileTypes:()=>countEachFileTypes,createInstallTypingsRequest:()=>createInstallTypingsRequest,createModuleSpecifierCache:()=>createModuleSpecifierCache,createNormalizedPathMap:()=>createNormalizedPathMap,createPackageJsonCache:()=>createPackageJsonCache,createSortedArray:()=>createSortedArray2,emptyArray:()=>emptyArray2,findArgument:()=>findArgument,forEachResolvedProjectReferenceProject:()=>forEachResolvedProjectReferenceProject,formatDiagnosticToProtocol:()=>formatDiagnosticToProtocol,formatMessage:()=>formatMessage2,getBaseConfigFileName:()=>getBaseConfigFileName,getLocationInNewDocument:()=>getLocationInNewDocument,hasArgument:()=>hasArgument,hasNoTypeScriptSource:()=>hasNoTypeScriptSource,indent:()=>indent2,isBackgroundProject:()=>isBackgroundProject,isConfigFile:()=>isConfigFile,isConfiguredProject:()=>isConfiguredProject,isDynamicFileName:()=>isDynamicFileName,isExternalProject:()=>isExternalProject,isInferredProject:()=>isInferredProject,isInferredProjectName:()=>isInferredProjectName,isProjectDeferredClose:()=>isProjectDeferredClose,makeAutoImportProviderProjectName:()=>makeAutoImportProviderProjectName,makeAuxiliaryProjectName:()=>makeAuxiliaryProjectName,makeInferredProjectName:()=>makeInferredProjectName,maxFileSize:()=>maxFileSize,maxProgramSizeForNonTsFiles:()=>maxProgramSizeForNonTsFiles,normalizedPathToPath:()=>normalizedPathToPath,nowString:()=>nowString,nullCancellationToken:()=>nullCancellationToken,nullTypingsInstaller:()=>nullTypingsInstaller,protocol:()=>ts_server_protocol_exports,removeSorted:()=>removeSorted,stringifyIndented:()=>stringifyIndented,toEvent:()=>toEvent,toNormalizedPath:()=>toNormalizedPath,tryConvertScriptKindName:()=>tryConvertScriptKindName,typingsInstaller:()=>ts_server_typingsInstaller_exports,updateProjectIfDirty:()=>updateProjectIfDirty}),typeof console<"u"&&(Debug5.loggingHost={log(level,s){switch(level){case 1:return console.error(s);case 2:return console.warn(s);case 3:return console.log(s);case 4:return console.log(s)}}})})({get exports(){return ts},set exports(v){ts=v,typeof module<"u"&&module.exports&&(module.exports=v)}})}});var require_balanced_match=__commonJS({"node_modules/balanced-match/index.js"(exports,module){"use strict";init_esbuild_inject();module.exports=balanced;function balanced(a,b,str){a instanceof RegExp&&(a=maybeMatch(a,str)),b instanceof RegExp&&(b=maybeMatch(b,str));var r=range(a,b,str);return r&&{start:r[0],end:r[1],pre:str.slice(0,r[0]),body:str.slice(r[0]+a.length,r[1]),post:str.slice(r[1]+b.length)}}function maybeMatch(reg,str){var m=str.match(reg);return m?m[0]:null}balanced.range=range;function range(a,b,str){var begs,beg,left,right,result,ai=str.indexOf(a),bi=str.indexOf(b,ai+1),i=ai;if(ai>=0&&bi>0){if(a===b)return[ai,bi];for(begs=[],left=str.length;i>=0&&!result;)i==ai?(begs.push(i),ai=str.indexOf(a,i+1)):begs.length==1?result=[begs.pop(),bi]:(beg=begs.pop(),beg=0?ai:bi;begs.length&&(result=[left,right])}return result}}});var require_brace_expansion=__commonJS({"node_modules/brace-expansion/index.js"(exports,module){init_esbuild_inject();var balanced=require_balanced_match();module.exports=expandTop;var escSlash="\0SLASH"+Math.random()+"\0",escOpen="\0OPEN"+Math.random()+"\0",escClose="\0CLOSE"+Math.random()+"\0",escComma="\0COMMA"+Math.random()+"\0",escPeriod="\0PERIOD"+Math.random()+"\0";function numeric(str){return parseInt(str,10)==str?parseInt(str,10):str.charCodeAt(0)}function escapeBraces(str){return str.split("\\\\").join(escSlash).split("\\{").join(escOpen).split("\\}").join(escClose).split("\\,").join(escComma).split("\\.").join(escPeriod)}function unescapeBraces(str){return str.split(escSlash).join("\\").split(escOpen).join("{").split(escClose).join("}").split(escComma).join(",").split(escPeriod).join(".")}function parseCommaParts(str){if(!str)return[""];var parts=[],m=balanced("{","}",str);if(!m)return str.split(",");var pre=m.pre,body=m.body,post=m.post,p=pre.split(",");p[p.length-1]+="{"+body+"}";var postParts=parseCommaParts(post);return post.length&&(p[p.length-1]+=postParts.shift(),p.push.apply(p,postParts)),parts.push.apply(parts,p),parts}function expandTop(str){return str?(str.substr(0,2)==="{}"&&(str="\\{\\}"+str.substr(2)),expand(escapeBraces(str),!0).map(unescapeBraces)):[]}function embrace(str){return"{"+str+"}"}function isPadded(el){return/^-?0\d/.test(el)}function lte(i,y){return i<=y}function gte(i,y){return i>=y}function expand(str,isTop){var expansions=[],m=balanced("{","}",str);if(!m)return[str];var pre=m.pre,post=m.post.length?expand(m.post,!1):[""];if(/\$$/.test(m.pre))for(var k=0;k=0;if(!isSequence&&!isOptions)return m.post.match(/,.*\}/)?(str=m.pre+"{"+m.body+escClose+m.post,expand(str)):[str];var n;if(isSequence)n=m.body.split(/\.\./);else if(n=parseCommaParts(m.body),n.length===1&&(n=expand(n[0],!1).map(embrace),n.length===1))return post.map(function(p){return m.pre+n[0]+p});var N;if(isSequence){var x=numeric(n[0]),y=numeric(n[1]),width=Math.max(n[0].length,n[1].length),incr=n.length==3?Math.abs(numeric(n[2])):1,test=lte,reverse=y0){var z=new Array(need+1).join("0");i<0?c="-"+z+c.slice(1):c=z+c}}N.push(c)}}else{N=[];for(var j=0;j{if(typeof pattern!="string")throw new TypeError("invalid pattern");if(pattern.length>MAX_PATTERN_LENGTH)throw new TypeError("pattern is too long")};exports.assertValidPattern=assertValidPattern}});var require_brace_expressions=__commonJS({"node_modules/minimatch/dist/commonjs/brace-expressions.js"(exports){"use strict";init_esbuild_inject();Object.defineProperty(exports,"__esModule",{value:!0});exports.parseClass=void 0;var posixClasses={"[:alnum:]":["\\p{L}\\p{Nl}\\p{Nd}",!0],"[:alpha:]":["\\p{L}\\p{Nl}",!0],"[:ascii:]":["\\x00-\\x7f",!1],"[:blank:]":["\\p{Zs}\\t",!0],"[:cntrl:]":["\\p{Cc}",!0],"[:digit:]":["\\p{Nd}",!0],"[:graph:]":["\\p{Z}\\p{C}",!0,!0],"[:lower:]":["\\p{Ll}",!0],"[:print:]":["\\p{C}",!0],"[:punct:]":["\\p{P}",!0],"[:space:]":["\\p{Z}\\t\\r\\n\\v\\f",!0],"[:upper:]":["\\p{Lu}",!0],"[:word:]":["\\p{L}\\p{Nl}\\p{Nd}\\p{Pc}",!0],"[:xdigit:]":["A-Fa-f0-9",!1]},braceEscape=s=>s.replace(/[[\]\\-]/g,"\\$&"),regexpEscape=s=>s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),rangesToString=ranges=>ranges.join(""),parseClass=(glob,position)=>{let pos=position;if(glob.charAt(pos)!=="[")throw new Error("not in a brace expression");let ranges=[],negs=[],i=pos+1,sawStart=!1,uflag=!1,escaping=!1,negate=!1,endPos=pos,rangeStart="";WHILE:for(;irangeStart?ranges.push(braceEscape(rangeStart)+"-"+braceEscape(c)):c===rangeStart&&ranges.push(braceEscape(c)),rangeStart="",i++;continue}if(glob.startsWith("-]",i+1)){ranges.push(braceEscape(c+"-")),i+=2;continue}if(glob.startsWith("-",i+1)){rangeStart=c,i+=2;continue}ranges.push(braceEscape(c)),i++}if(endPoswindowsPathsNoEscape?s.replace(/\[([^\/\\])\]/g,"$1"):s.replace(/((?!\\).|^)\[([^\/\\])\]/g,"$1$2").replace(/\\([^\/])/g,"$1");exports.unescape=unescape}});var require_ast=__commonJS({"node_modules/minimatch/dist/commonjs/ast.js"(exports){"use strict";init_esbuild_inject();Object.defineProperty(exports,"__esModule",{value:!0});exports.AST=void 0;var brace_expressions_js_1=require_brace_expressions(),unescape_js_1=require_unescape(),types=new Set(["!","?","+","*","@"]),isExtglobType=c=>types.has(c),startNoTraversal="(?!(?:^|/)\\.\\.?(?:$|/))",startNoDot="(?!\\.)",addPatternStart=new Set(["[","."]),justDots=new Set(["..","."]),reSpecials=new Set("().*{}+?[]^$\\!"),regExpEscape=s=>s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),qmark="[^/]",star=qmark+"*?",starNoEmpty=qmark+"+?",AST=class _AST{type;#root;#hasMagic;#uflag=!1;#parts=[];#parent;#parentIndex;#negs;#filledNegs=!1;#options;#toString;#emptyExt=!1;constructor(type,parent,options={}){this.type=type,type&&(this.#hasMagic=!0),this.#parent=parent,this.#root=this.#parent?this.#parent.#root:this,this.#options=this.#root===this?options:this.#root.#options,this.#negs=this.#root===this?[]:this.#root.#negs,type==="!"&&!this.#root.#filledNegs&&this.#negs.push(this),this.#parentIndex=this.#parent?this.#parent.#parts.length:0}get hasMagic(){if(this.#hasMagic!==void 0)return this.#hasMagic;for(let p of this.#parts)if(typeof p!="string"&&(p.type||p.hasMagic))return this.#hasMagic=!0;return this.#hasMagic}toString(){return this.#toString!==void 0?this.#toString:this.type?this.#toString=this.type+"("+this.#parts.map(p=>String(p)).join("|")+")":this.#toString=this.#parts.map(p=>String(p)).join("")}#fillNegs(){if(this!==this.#root)throw new Error("should only call on root");if(this.#filledNegs)return this;this.toString(),this.#filledNegs=!0;let n;for(;n=this.#negs.pop();){if(n.type!=="!")continue;let p=n,pp=p.#parent;for(;pp;){for(let i=p.#parentIndex+1;!pp.type&&itypeof p=="string"?p:p.toJSON()):[this.type,...this.#parts.map(p=>p.toJSON())];return this.isStart()&&!this.type&&ret.unshift([]),this.isEnd()&&(this===this.#root||this.#root.#filledNegs&&this.#parent?.type==="!")&&ret.push({}),ret}isStart(){if(this.#root===this)return!0;if(!this.#parent?.isStart())return!1;if(this.#parentIndex===0)return!0;let p=this.#parent;for(let i=0;i{let[re,_,hasMagic,uflag]=typeof p=="string"?_AST.#parseGlob(p,this.#hasMagic,noEmpty):p.toRegExpSource(allowDot);return this.#hasMagic=this.#hasMagic||hasMagic,this.#uflag=this.#uflag||uflag,re}).join(""),start2="";if(this.isStart()&&typeof this.#parts[0]=="string"&&!(this.#parts.length===1&&justDots.has(this.#parts[0]))){let aps=addPatternStart,needNoTrav=dot&&aps.has(src.charAt(0))||src.startsWith("\\.")&&aps.has(src.charAt(2))||src.startsWith("\\.\\.")&&aps.has(src.charAt(4)),needNoDot=!dot&&!allowDot&&aps.has(src.charAt(0));start2=needNoTrav?startNoTraversal:needNoDot?startNoDot:""}let end="";return this.isEnd()&&this.#root.#filledNegs&&this.#parent?.type==="!"&&(end="(?:$|\\/)"),[start2+src+end,(0,unescape_js_1.unescape)(src),this.#hasMagic=!!this.#hasMagic,this.#uflag]}let repeated=this.type==="*"||this.type==="+",start=this.type==="!"?"(?:(?!(?:":"(?:",body=this.#partsToRegExp(dot);if(this.isStart()&&this.isEnd()&&!body&&this.type!=="!"){let s=this.toString();return this.#parts=[s],this.type=null,this.#hasMagic=void 0,[s,(0,unescape_js_1.unescape)(this.toString()),!1,!1]}let bodyDotAllowed=!repeated||allowDot||dot||!startNoDot?"":this.#partsToRegExp(!0);bodyDotAllowed===body&&(bodyDotAllowed=""),bodyDotAllowed&&(body=`(?:${body})(?:${bodyDotAllowed})*?`);let final="";if(this.type==="!"&&this.#emptyExt)final=(this.isStart()&&!dot?startNoDot:"")+starNoEmpty;else{let close=this.type==="!"?"))"+(this.isStart()&&!dot&&!allowDot?startNoDot:"")+star+")":this.type==="@"?")":this.type==="?"?")?":this.type==="+"&&bodyDotAllowed?")":this.type==="*"&&bodyDotAllowed?")?":`)${this.type}`;final=start+body+close}return[final,(0,unescape_js_1.unescape)(body),this.#hasMagic=!!this.#hasMagic,this.#uflag]}#partsToRegExp(dot){return this.#parts.map(p=>{if(typeof p=="string")throw new Error("string type in extglob ast??");let[re,_,_hasMagic,uflag]=p.toRegExpSource(dot);return this.#uflag=this.#uflag||uflag,re}).filter(p=>!(this.isStart()&&this.isEnd())||!!p).join("|")}static#parseGlob(glob,hasMagic,noEmpty=!1){let escaping=!1,re="",uflag=!1;for(let i=0;iwindowsPathsNoEscape?s.replace(/[?*()[\]]/g,"[$&]"):s.replace(/[?*()[\]\\]/g,"\\$&");exports.escape=escape}});var require_commonjs=__commonJS({"node_modules/minimatch/dist/commonjs/index.js"(exports){"use strict";init_esbuild_inject();var __importDefault=exports&&exports.__importDefault||function(mod){return mod&&mod.__esModule?mod:{default:mod}};Object.defineProperty(exports,"__esModule",{value:!0});exports.unescape=exports.escape=exports.AST=exports.Minimatch=exports.match=exports.makeRe=exports.braceExpand=exports.defaults=exports.filter=exports.GLOBSTAR=exports.sep=exports.minimatch=void 0;var brace_expansion_1=__importDefault(require_brace_expansion()),assert_valid_pattern_js_1=require_assert_valid_pattern(),ast_js_1=require_ast(),escape_js_1=require_escape(),unescape_js_1=require_unescape(),minimatch=(p,pattern,options={})=>((0,assert_valid_pattern_js_1.assertValidPattern)(pattern),!options.nocomment&&pattern.charAt(0)==="#"?!1:new Minimatch(pattern,options).match(p));exports.minimatch=minimatch;var starDotExtRE=/^\*+([^+@!?\*\[\(]*)$/,starDotExtTest=ext2=>f=>!f.startsWith(".")&&f.endsWith(ext2),starDotExtTestDot=ext2=>f=>f.endsWith(ext2),starDotExtTestNocase=ext2=>(ext2=ext2.toLowerCase(),f=>!f.startsWith(".")&&f.toLowerCase().endsWith(ext2)),starDotExtTestNocaseDot=ext2=>(ext2=ext2.toLowerCase(),f=>f.toLowerCase().endsWith(ext2)),starDotStarRE=/^\*+\.\*+$/,starDotStarTest=f=>!f.startsWith(".")&&f.includes("."),starDotStarTestDot=f=>f!=="."&&f!==".."&&f.includes("."),dotStarRE=/^\.\*+$/,dotStarTest=f=>f!=="."&&f!==".."&&f.startsWith("."),starRE=/^\*+$/,starTest=f=>f.length!==0&&!f.startsWith("."),starTestDot=f=>f.length!==0&&f!=="."&&f!=="..",qmarksRE=/^\?+([^+@!?\*\[\(]*)?$/,qmarksTestNocase=([$0,ext2=""])=>{let noext=qmarksTestNoExt([$0]);return ext2?(ext2=ext2.toLowerCase(),f=>noext(f)&&f.toLowerCase().endsWith(ext2)):noext},qmarksTestNocaseDot=([$0,ext2=""])=>{let noext=qmarksTestNoExtDot([$0]);return ext2?(ext2=ext2.toLowerCase(),f=>noext(f)&&f.toLowerCase().endsWith(ext2)):noext},qmarksTestDot=([$0,ext2=""])=>{let noext=qmarksTestNoExtDot([$0]);return ext2?f=>noext(f)&&f.endsWith(ext2):noext},qmarksTest=([$0,ext2=""])=>{let noext=qmarksTestNoExt([$0]);return ext2?f=>noext(f)&&f.endsWith(ext2):noext},qmarksTestNoExt=([$0])=>{let len=$0.length;return f=>f.length===len&&!f.startsWith(".")},qmarksTestNoExtDot=([$0])=>{let len=$0.length;return f=>f.length===len&&f!=="."&&f!==".."},defaultPlatform=typeof process=="object"&&process?typeof process.env=="object"&&process.env&&process.env.__MINIMATCH_TESTING_PLATFORM__||process.platform:"posix",path={win32:{sep:"\\"},posix:{sep:"/"}};exports.sep=defaultPlatform==="win32"?path.win32.sep:path.posix.sep;exports.minimatch.sep=exports.sep;exports.GLOBSTAR=Symbol("globstar **");exports.minimatch.GLOBSTAR=exports.GLOBSTAR;var qmark="[^/]",star=qmark+"*?",twoStarDot="(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?",twoStarNoDot="(?:(?!(?:\\/|^)\\.).)*?",filter=(pattern,options={})=>p=>(0,exports.minimatch)(p,pattern,options);exports.filter=filter;exports.minimatch.filter=exports.filter;var ext=(a,b={})=>Object.assign({},a,b),defaults=def=>{if(!def||typeof def!="object"||!Object.keys(def).length)return exports.minimatch;let orig=exports.minimatch;return Object.assign((p,pattern,options={})=>orig(p,pattern,ext(def,options)),{Minimatch:class extends orig.Minimatch{constructor(pattern,options={}){super(pattern,ext(def,options))}static defaults(options){return orig.defaults(ext(def,options)).Minimatch}},AST:class extends orig.AST{constructor(type,parent,options={}){super(type,parent,ext(def,options))}static fromGlob(pattern,options={}){return orig.AST.fromGlob(pattern,ext(def,options))}},unescape:(s,options={})=>orig.unescape(s,ext(def,options)),escape:(s,options={})=>orig.escape(s,ext(def,options)),filter:(pattern,options={})=>orig.filter(pattern,ext(def,options)),defaults:options=>orig.defaults(ext(def,options)),makeRe:(pattern,options={})=>orig.makeRe(pattern,ext(def,options)),braceExpand:(pattern,options={})=>orig.braceExpand(pattern,ext(def,options)),match:(list,pattern,options={})=>orig.match(list,pattern,ext(def,options)),sep:orig.sep,GLOBSTAR:exports.GLOBSTAR})};exports.defaults=defaults;exports.minimatch.defaults=exports.defaults;var braceExpand=(pattern,options={})=>((0,assert_valid_pattern_js_1.assertValidPattern)(pattern),options.nobrace||!/\{(?:(?!\{).)*\}/.test(pattern)?[pattern]:(0,brace_expansion_1.default)(pattern));exports.braceExpand=braceExpand;exports.minimatch.braceExpand=exports.braceExpand;var makeRe=(pattern,options={})=>new Minimatch(pattern,options).makeRe();exports.makeRe=makeRe;exports.minimatch.makeRe=exports.makeRe;var match=(list,pattern,options={})=>{let mm=new Minimatch(pattern,options);return list=list.filter(f=>mm.match(f)),mm.options.nonull&&!list.length&&list.push(pattern),list};exports.match=match;exports.minimatch.match=exports.match;var globMagic=/[?*]|[+@!]\(.*?\)|\[|\]/,regExpEscape=s=>s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),Minimatch=class{options;set;pattern;windowsPathsNoEscape;nonegate;negate;comment;empty;preserveMultipleSlashes;partial;globSet;globParts;nocase;isWindows;platform;windowsNoMagicRoot;regexp;constructor(pattern,options={}){(0,assert_valid_pattern_js_1.assertValidPattern)(pattern),options=options||{},this.options=options,this.pattern=pattern,this.platform=options.platform||defaultPlatform,this.isWindows=this.platform==="win32",this.windowsPathsNoEscape=!!options.windowsPathsNoEscape||options.allowWindowsEscape===!1,this.windowsPathsNoEscape&&(this.pattern=this.pattern.replace(/\\/g,"/")),this.preserveMultipleSlashes=!!options.preserveMultipleSlashes,this.regexp=null,this.negate=!1,this.nonegate=!!options.nonegate,this.comment=!1,this.empty=!1,this.partial=!!options.partial,this.nocase=!!this.options.nocase,this.windowsNoMagicRoot=options.windowsNoMagicRoot!==void 0?options.windowsNoMagicRoot:!!(this.isWindows&&this.nocase),this.globSet=[],this.globParts=[],this.set=[],this.make()}hasMagic(){if(this.options.magicalBraces&&this.set.length>1)return!0;for(let pattern of this.set)for(let part of pattern)if(typeof part!="string")return!0;return!1}debug(..._){}make(){let pattern=this.pattern,options=this.options;if(!options.nocomment&&pattern.charAt(0)==="#"){this.comment=!0;return}if(!pattern){this.empty=!0;return}this.parseNegate(),this.globSet=[...new Set(this.braceExpand())],options.debug&&(this.debug=(...args)=>console.error(...args)),this.debug(this.pattern,this.globSet);let rawGlobParts=this.globSet.map(s=>this.slashSplit(s));this.globParts=this.preprocess(rawGlobParts),this.debug(this.pattern,this.globParts);let set=this.globParts.map((s,_,__)=>{if(this.isWindows&&this.windowsNoMagicRoot){let isUNC=s[0]===""&&s[1]===""&&(s[2]==="?"||!globMagic.test(s[2]))&&!globMagic.test(s[3]),isDrive=/^[a-z]:/i.test(s[0]);if(isUNC)return[...s.slice(0,4),...s.slice(4).map(ss=>this.parse(ss))];if(isDrive)return[s[0],...s.slice(1).map(ss=>this.parse(ss))]}return s.map(ss=>this.parse(ss))});if(this.debug(this.pattern,set),this.set=set.filter(s=>s.indexOf(!1)===-1),this.isWindows)for(let i=0;i=2?(globParts=this.firstPhasePreProcess(globParts),globParts=this.secondPhasePreProcess(globParts)):optimizationLevel>=1?globParts=this.levelOneOptimize(globParts):globParts=this.adjascentGlobstarOptimize(globParts),globParts}adjascentGlobstarOptimize(globParts){return globParts.map(parts=>{let gs=-1;for(;(gs=parts.indexOf("**",gs+1))!==-1;){let i=gs;for(;parts[i+1]==="**";)i++;i!==gs&&parts.splice(gs,i-gs)}return parts})}levelOneOptimize(globParts){return globParts.map(parts=>(parts=parts.reduce((set,part)=>{let prev=set[set.length-1];return part==="**"&&prev==="**"?set:part===".."&&prev&&prev!==".."&&prev!=="."&&prev!=="**"?(set.pop(),set):(set.push(part),set)},[]),parts.length===0?[""]:parts))}levelTwoFileOptimize(parts){Array.isArray(parts)||(parts=this.slashSplit(parts));let didSomething=!1;do{if(didSomething=!1,!this.preserveMultipleSlashes){for(let i=1;igs&&parts.splice(gs+1,gss-gs);let next=parts[gs+1],p=parts[gs+2],p2=parts[gs+3];if(next!==".."||!p||p==="."||p===".."||!p2||p2==="."||p2==="..")continue;didSomething=!0,parts.splice(gs,1);let other=parts.slice(0);other[gs]="**",globParts.push(other),gs--}if(!this.preserveMultipleSlashes){for(let i=1;igs.length)}partsMatch(a,b,emptyGSMatch=!1){let ai=0,bi=0,result=[],which="";for(;aifdi?pattern=pattern.slice(pdi):fdi>pdi&&(file=file.slice(fdi)))}}let{optimizationLevel=1}=this.options;optimizationLevel>=2&&(file=this.levelTwoFileOptimize(file)),this.debug("matchOne",this,{file,pattern}),this.debug("matchOne",file.length,pattern.length);for(var fi=0,pi=0,fl=file.length,pl=pattern.length;fi>> no match, partial?`,file,fr,pattern,pr),fr===fl))}let hit;if(typeof p=="string"?(hit=f===p,this.debug("string match",p,f,hit)):(hit=p.test(f),this.debug("pattern match",p,f,hit)),!hit)return!1}if(fi===fl&&pi===pl)return!0;if(fi===fl)return partial;if(pi===pl)return fi===fl-1&&file[fi]==="";throw new Error("wtf?")}braceExpand(){return(0,exports.braceExpand)(this.pattern,this.options)}parse(pattern){(0,assert_valid_pattern_js_1.assertValidPattern)(pattern);let options=this.options;if(pattern==="**")return exports.GLOBSTAR;if(pattern==="")return"";let m,fastTest=null;(m=pattern.match(starRE))?fastTest=options.dot?starTestDot:starTest:(m=pattern.match(starDotExtRE))?fastTest=(options.nocase?options.dot?starDotExtTestNocaseDot:starDotExtTestNocase:options.dot?starDotExtTestDot:starDotExtTest)(m[1]):(m=pattern.match(qmarksRE))?fastTest=(options.nocase?options.dot?qmarksTestNocaseDot:qmarksTestNocase:options.dot?qmarksTestDot:qmarksTest)(m):(m=pattern.match(starDotStarRE))?fastTest=options.dot?starDotStarTestDot:starDotStarTest:(m=pattern.match(dotStarRE))&&(fastTest=dotStarTest);let re=ast_js_1.AST.fromGlob(pattern,this.options).toMMPattern();return fastTest&&typeof re=="object"&&Reflect.defineProperty(re,"test",{value:fastTest}),re}makeRe(){if(this.regexp||this.regexp===!1)return this.regexp;let set=this.set;if(!set.length)return this.regexp=!1,this.regexp;let options=this.options,twoStar=options.noglobstar?star:options.dot?twoStarDot:twoStarNoDot,flags=new Set(options.nocase?["i"]:[]),re=set.map(pattern=>{let pp=pattern.map(p=>{if(p instanceof RegExp)for(let f of p.flags.split(""))flags.add(f);return typeof p=="string"?regExpEscape(p):p===exports.GLOBSTAR?exports.GLOBSTAR:p._src});return pp.forEach((p,i)=>{let next=pp[i+1],prev=pp[i-1];p!==exports.GLOBSTAR||prev===exports.GLOBSTAR||(prev===void 0?next!==void 0&&next!==exports.GLOBSTAR?pp[i+1]="(?:\\/|"+twoStar+"\\/)?"+next:pp[i]=twoStar:next===void 0?pp[i-1]=prev+"(?:\\/|"+twoStar+")?":next!==exports.GLOBSTAR&&(pp[i-1]=prev+"(?:\\/|\\/"+twoStar+"\\/)"+next,pp[i+1]=exports.GLOBSTAR))}),pp.filter(p=>p!==exports.GLOBSTAR).join("/")}).join("|"),[open,close]=set.length>1?["(?:",")"]:["",""];re="^"+open+re+close+"$",this.negate&&(re="^(?!"+re+").+$");try{this.regexp=new RegExp(re,[...flags].join(""))}catch{this.regexp=!1}return this.regexp}slashSplit(p){return this.preserveMultipleSlashes?p.split("/"):this.isWindows&&/^\/\/[^\/]+/.test(p)?["",...p.split(/\/+/)]:p.split(/\/+/)}match(f,partial=this.partial){if(this.debug("match",f,this.pattern),this.comment)return!1;if(this.empty)return f==="";if(f==="/"&&partial)return!0;let options=this.options;this.isWindows&&(f=f.split("\\").join("/"));let ff=this.slashSplit(f);this.debug(this.pattern,"split",ff);let set=this.set;this.debug(this.pattern,"set",set);let filename=ff[ff.length-1];if(!filename)for(let i=ff.length-2;!filename&&i>=0;i--)filename=ff[i];for(let i=0;i2){var lastSlashIndex=res.lastIndexOf("/");if(lastSlashIndex!==res.length-1){lastSlashIndex===-1?(res="",lastSegmentLength=0):(res=res.slice(0,lastSlashIndex),lastSegmentLength=res.length-1-res.lastIndexOf("/")),lastSlash=i,dots=0;continue}}else if(res.length===2||res.length===1){res="",lastSegmentLength=0,lastSlash=i,dots=0;continue}}allowAboveRoot&&(res.length>0?res+="/..":res="..",lastSegmentLength=2)}else res.length>0?res+="/"+path.slice(lastSlash+1,i):res=path.slice(lastSlash+1,i),lastSegmentLength=i-lastSlash-1;lastSlash=i,dots=0}else code===46&&dots!==-1?++dots:dots=-1}return res}function _format(sep,pathObject){var dir=pathObject.dir||pathObject.root,base=pathObject.base||(pathObject.name||"")+(pathObject.ext||"");return dir?dir===pathObject.root?dir+base:dir+sep+base:base}var posix={resolve:function(){for(var resolvedPath="",resolvedAbsolute=!1,cwd,i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path;i>=0?path=arguments[i]:(cwd===void 0&&(cwd=process.cwd()),path=cwd),assertPath(path),path.length!==0&&(resolvedPath=path+"/"+resolvedPath,resolvedAbsolute=path.charCodeAt(0)===47)}return resolvedPath=normalizeStringPosix(resolvedPath,!resolvedAbsolute),resolvedAbsolute?resolvedPath.length>0?"/"+resolvedPath:"/":resolvedPath.length>0?resolvedPath:"."},normalize:function(path){if(assertPath(path),path.length===0)return".";var isAbsolute=path.charCodeAt(0)===47,trailingSeparator=path.charCodeAt(path.length-1)===47;return path=normalizeStringPosix(path,!isAbsolute),path.length===0&&!isAbsolute&&(path="."),path.length>0&&trailingSeparator&&(path+="/"),isAbsolute?"/"+path:path},isAbsolute:function(path){return assertPath(path),path.length>0&&path.charCodeAt(0)===47},join:function(){if(arguments.length===0)return".";for(var joined,i=0;i0&&(joined===void 0?joined=arg:joined+="/"+arg)}return joined===void 0?".":posix.normalize(joined)},relative:function(from,to){if(assertPath(from),assertPath(to),from===to||(from=posix.resolve(from),to=posix.resolve(to),from===to))return"";for(var fromStart=1;fromStartlength){if(to.charCodeAt(toStart+i)===47)return to.slice(toStart+i+1);if(i===0)return to.slice(toStart+i)}else fromLen>length&&(from.charCodeAt(fromStart+i)===47?lastCommonSep=i:i===0&&(lastCommonSep=0));break}var fromCode=from.charCodeAt(fromStart+i),toCode=to.charCodeAt(toStart+i);if(fromCode!==toCode)break;fromCode===47&&(lastCommonSep=i)}var out="";for(i=fromStart+lastCommonSep+1;i<=fromEnd;++i)(i===fromEnd||from.charCodeAt(i)===47)&&(out.length===0?out+="..":out+="/..");return out.length>0?out+to.slice(toStart+lastCommonSep):(toStart+=lastCommonSep,to.charCodeAt(toStart)===47&&++toStart,to.slice(toStart))},_makeLong:function(path){return path},dirname:function(path){if(assertPath(path),path.length===0)return".";for(var code=path.charCodeAt(0),hasRoot=code===47,end=-1,matchedSlash=!0,i=path.length-1;i>=1;--i)if(code=path.charCodeAt(i),code===47){if(!matchedSlash){end=i;break}}else matchedSlash=!1;return end===-1?hasRoot?"/":".":hasRoot&&end===1?"//":path.slice(0,end)},basename:function(path,ext){if(ext!==void 0&&typeof ext!="string")throw new TypeError('"ext" argument must be a string');assertPath(path);var start=0,end=-1,matchedSlash=!0,i;if(ext!==void 0&&ext.length>0&&ext.length<=path.length){if(ext.length===path.length&&ext===path)return"";var extIdx=ext.length-1,firstNonSlashEnd=-1;for(i=path.length-1;i>=0;--i){var code=path.charCodeAt(i);if(code===47){if(!matchedSlash){start=i+1;break}}else firstNonSlashEnd===-1&&(matchedSlash=!1,firstNonSlashEnd=i+1),extIdx>=0&&(code===ext.charCodeAt(extIdx)?--extIdx===-1&&(end=i):(extIdx=-1,end=firstNonSlashEnd))}return start===end?end=firstNonSlashEnd:end===-1&&(end=path.length),path.slice(start,end)}else{for(i=path.length-1;i>=0;--i)if(path.charCodeAt(i)===47){if(!matchedSlash){start=i+1;break}}else end===-1&&(matchedSlash=!1,end=i+1);return end===-1?"":path.slice(start,end)}},extname:function(path){assertPath(path);for(var startDot=-1,startPart=0,end=-1,matchedSlash=!0,preDotState=0,i=path.length-1;i>=0;--i){var code=path.charCodeAt(i);if(code===47){if(!matchedSlash){startPart=i+1;break}continue}end===-1&&(matchedSlash=!1,end=i+1),code===46?startDot===-1?startDot=i:preDotState!==1&&(preDotState=1):startDot!==-1&&(preDotState=-1)}return startDot===-1||end===-1||preDotState===0||preDotState===1&&startDot===end-1&&startDot===startPart+1?"":path.slice(startDot,end)},format:function(pathObject){if(pathObject===null||typeof pathObject!="object")throw new TypeError('The "pathObject" argument must be of type Object. Received type '+typeof pathObject);return _format("/",pathObject)},parse:function(path){assertPath(path);var ret={root:"",dir:"",base:"",ext:"",name:""};if(path.length===0)return ret;var code=path.charCodeAt(0),isAbsolute=code===47,start;isAbsolute?(ret.root="/",start=1):start=0;for(var startDot=-1,startPart=0,end=-1,matchedSlash=!0,i=path.length-1,preDotState=0;i>=start;--i){if(code=path.charCodeAt(i),code===47){if(!matchedSlash){startPart=i+1;break}continue}end===-1&&(matchedSlash=!1,end=i+1),code===46?startDot===-1?startDot=i:preDotState!==1&&(preDotState=1):startDot!==-1&&(preDotState=-1)}return startDot===-1||end===-1||preDotState===0||preDotState===1&&startDot===end-1&&startDot===startPart+1?end!==-1&&(startPart===0&&isAbsolute?ret.base=ret.name=path.slice(1,end):ret.base=ret.name=path.slice(startPart,end)):(startPart===0&&isAbsolute?(ret.name=path.slice(1,startDot),ret.base=path.slice(1,end)):(ret.name=path.slice(startPart,startDot),ret.base=path.slice(startPart,end)),ret.ext=path.slice(startDot,end)),startPart>0?ret.dir=path.slice(0,startPart-1):isAbsolute&&(ret.dir="/"),ret},sep:"/",delimiter:":",win32:null,posix:null};posix.posix=posix;module.exports=posix}});var require_ts_morph_common=__commonJS({"node_modules/@ts-morph/common/dist/ts-morph-common.js"(exports){"use strict";init_esbuild_inject();var ts=require_typescript(),minimatch=require_commonjs(),fastGlob=require_out(),fs$1=require_fs(),mkdirp=require_src(),os=require_os(),path$2=require_path();function _interopDefaultCompat(e){return e&&typeof e=="object"&&"default"in e?e:{default:e}}function _interopNamespaceCompat(e){if(e&&typeof e=="object"&&"default"in e)return e;var n=Object.create(null);return e&&Object.keys(e).forEach(function(k){if(k!=="default"){var d=Object.getOwnPropertyDescriptor(e,k);Object.defineProperty(n,k,d.get?d:{enumerable:!0,get:function(){return e[k]}})}}),n.default=e,Object.freeze(n)}var ts__namespace=_interopNamespaceCompat(ts),minimatch__namespace=_interopNamespaceCompat(minimatch),fastGlob__default=_interopDefaultCompat(fastGlob),fs__namespace=_interopNamespaceCompat(fs$1),mkdirp__namespace=_interopNamespaceCompat(mkdirp),os__namespace=_interopNamespaceCompat(os),path__namespace=_interopNamespaceCompat(path$2),KeyValueCache=class{#cacheItems=new Map;getSize(){return this.#cacheItems.size}getValues(){return this.#cacheItems.values()}getValuesAsArray(){return Array.from(this.getValues())}getKeys(){return this.#cacheItems.keys()}getEntries(){return this.#cacheItems.entries()}getOrCreate(key,createFunc){let item=this.get(key);return item==null&&(item=createFunc(),this.set(key,item)),item}has(key){return this.#cacheItems.has(key)}get(key){return this.#cacheItems.get(key)}set(key,value){this.#cacheItems.set(key,value)}replaceKey(key,newKey){if(!this.#cacheItems.has(key))throw new Error("Key not found.");let value=this.#cacheItems.get(key);this.#cacheItems.delete(key),this.#cacheItems.set(newKey,value)}removeByKey(key){this.#cacheItems.delete(key)}clear(){this.#cacheItems.clear()}},ComparerToStoredComparer=class{#comparer;#storedValue;constructor(comparer,storedValue){this.#comparer=comparer,this.#storedValue=storedValue}compareTo(value){return this.#comparer.compareTo(this.#storedValue,value)}},LocaleStringComparer=class _LocaleStringComparer{static instance=new _LocaleStringComparer;compareTo(a,b){let comparisonResult=a.localeCompare(b,"en-us-u-kf-upper");return comparisonResult<0?-1:comparisonResult===0?0:1}},PropertyComparer=class{#comparer;#getProperty;constructor(getProperty,comparer){this.#getProperty=getProperty,this.#comparer=comparer}compareTo(a,b){return this.#comparer.compareTo(this.#getProperty(a),this.#getProperty(b))}},PropertyStoredComparer=class{#comparer;#getProperty;constructor(getProperty,comparer){this.#getProperty=getProperty,this.#comparer=comparer}compareTo(value){return this.#comparer.compareTo(this.#getProperty(value))}},ArrayUtils=class{constructor(){}static isReadonlyArray(a){return a instanceof Array}static isNullOrEmpty(a){return!(a instanceof Array)||a.length===0}static getUniqueItems(a){return a.filter((item,index)=>a.indexOf(item)===index)}static removeFirst(a,item){let index=a.indexOf(item);return index===-1?!1:(a.splice(index,1),!0)}static removeAll(a,isMatch){let removedItems=[];for(let i=a.length-1;i>=0;i--)isMatch(a[i])&&(removedItems.push(a[i]),a.splice(i,1));return removedItems}static*toIterator(items){for(let item of items)yield item}static sortByProperty(items,getProp){return items.sort((a,b)=>getProp(a)<=getProp(b)?-1:1),items}static groupBy(items,getGroup){let result=[],groups={};for(let item of items){let group=getGroup(item).toString();groups[group]==null&&(groups[group]=[],result.push(groups[group])),groups[group].push(item)}return result}static binaryInsertWithOverwrite(items,newItem,comparer){let top=items.length-1,bottom=0;for(;bottom<=top;){let mid=Math.floor((top+bottom)/2);comparer.compareTo(newItem,items[mid])<0?top=mid-1:bottom=mid+1}items[top]!=null&&comparer.compareTo(newItem,items[top])===0?items[top]=newItem:items.splice(top+1,0,newItem)}static binarySearch(items,storedComparer){let top=items.length-1,bottom=0;for(;bottom<=top;){let mid=Math.floor((top+bottom)/2),comparisonResult=storedComparer.compareTo(items[mid]);if(comparisonResult===0)return mid;comparisonResult<0?top=mid-1:bottom=mid+1}return-1}static containsSubArray(items,subArray){let findIndex=0;for(let item of items)if(subArray[findIndex]===item){if(findIndex++,findIndex===subArray.length)return!0}else findIndex=0;return!1}};function deepClone(objToClone){return clone(objToClone);function clone(obj){let newObj=Object.create(obj.constructor.prototype);for(let propName of Object.keys(obj))newObj[propName]=cloneItem(obj[propName]);return newObj}function cloneArray(array){return array.map(cloneItem)}function cloneItem(item){return item instanceof Array?cloneArray(item):typeof item=="object"?item===null?item:clone(item):item}}var EventContainer=class{#subscriptions=[];subscribe(subscription){this.#getIndex(subscription)===-1&&this.#subscriptions.push(subscription)}unsubscribe(subscription){let index=this.#getIndex(subscription);index>=0&&this.#subscriptions.splice(index,1)}fire(arg){for(let subscription of this.#subscriptions)subscription(arg)}#getIndex(subscription){return this.#subscriptions.indexOf(subscription)}},IterableUtils=class{static find(items,condition){for(let item of items)if(condition(item))return item}};function nameof(key1,key2){return key2??key1}var ObjectUtils=class _ObjectUtils{constructor(){}static clone(obj){if(obj==null)return;if(obj instanceof Array)return cloneArray(obj);return Object.assign({},obj);function cloneArray(a){return a.map(item=>_ObjectUtils.clone(item))}}};function matchFiles(path2,extensions,excludes,includes,useCaseSensitiveFileNames,currentDirectory,depth,getEntries,realpath,directoryExists){return ts__namespace.matchFiles.apply(this,arguments)}function getFileMatcherPatterns(path2,excludes,includes,useCaseSensitiveFileNames,currentDirectory){return ts__namespace.getFileMatcherPatterns.apply(this,arguments)}function getEmitModuleResolutionKind(compilerOptions){return ts__namespace.getEmitModuleResolutionKind.apply(this,arguments)}function getSyntaxKindName(kind){return getKindCache()[kind]}var kindCache;function getKindCache(){if(kindCache!=null)return kindCache;kindCache={};for(let name of Object.keys(ts__namespace.SyntaxKind).filter(k=>isNaN(parseInt(k,10)))){let value=ts__namespace.SyntaxKind[name];kindCache[value]==null&&(kindCache[value]=name)}return kindCache}exports.errors=void 0;(function(errors){class BaseError extends Error{constructor(message,node){let nodeLocation=node&&getPrettyNodeLocation(node),messageWithLocation=nodeLocation?`${message} + +${nodeLocation}`:message;super(messageWithLocation),this.message=messageWithLocation}}errors.BaseError=BaseError;class ArgumentError extends BaseError{constructor(argName,message,node){super(`Argument Error (${argName}): ${message}`,node)}}errors.ArgumentError=ArgumentError;class ArgumentNullOrWhitespaceError extends ArgumentError{constructor(argName,node){super(argName,"Cannot be null or whitespace.",node)}}errors.ArgumentNullOrWhitespaceError=ArgumentNullOrWhitespaceError;class ArgumentOutOfRangeError extends ArgumentError{constructor(argName,value,range,node){super(argName,`Range is ${range[0]} to ${range[1]}, but ${value} was provided.`,node)}}errors.ArgumentOutOfRangeError=ArgumentOutOfRangeError;class ArgumentTypeError extends ArgumentError{constructor(argName,expectedType,actualType,node){super(argName,`Expected type '${expectedType}', but was '${actualType}'.`,node)}}errors.ArgumentTypeError=ArgumentTypeError;class PathNotFoundError extends BaseError{path;constructor(path2,prefix="Path"){super(`${prefix} not found: ${path2}`),this.path=path2}code="ENOENT"}errors.PathNotFoundError=PathNotFoundError;class DirectoryNotFoundError extends PathNotFoundError{constructor(dirPath){super(dirPath,"Directory")}}errors.DirectoryNotFoundError=DirectoryNotFoundError;class FileNotFoundError extends PathNotFoundError{constructor(filePath){super(filePath,"File")}}errors.FileNotFoundError=FileNotFoundError;class InvalidOperationError extends BaseError{constructor(message,node){super(message,node)}}errors.InvalidOperationError=InvalidOperationError;class NotImplementedError extends BaseError{constructor(message="Not implemented.",node){super(message,node)}}errors.NotImplementedError=NotImplementedError;class NotSupportedError extends BaseError{constructor(message){super(message)}}errors.NotSupportedError=NotSupportedError;function throwIfNotType(value,expectedType,argName){if(typeof value!==expectedType)throw new ArgumentTypeError(argName,expectedType,typeof value)}errors.throwIfNotType=throwIfNotType;function throwIfNotString(value,argName){if(typeof value!="string")throw new ArgumentTypeError(argName,"string",typeof value)}errors.throwIfNotString=throwIfNotString;function throwIfWhitespaceOrNotString(value,argName){if(throwIfNotString(value,argName),value.trim().length===0)throw new ArgumentNullOrWhitespaceError(argName)}errors.throwIfWhitespaceOrNotString=throwIfWhitespaceOrNotString;function throwIfOutOfRange(value,range,argName){if(valuerange[1])throw new ArgumentOutOfRangeError(argName,value,range)}errors.throwIfOutOfRange=throwIfOutOfRange;function throwIfRangeOutOfRange(actualRange,range,argName){if(actualRange[0]>actualRange[1])throw new ArgumentError(argName,`The start of a range must not be greater than the end: [${actualRange[0]}, ${actualRange[1]}]`);throwIfOutOfRange(actualRange[0],range,argName),throwIfOutOfRange(actualRange[1],range,argName)}errors.throwIfRangeOutOfRange=throwIfRangeOutOfRange;function throwNotImplementedForSyntaxKindError(kind,node){throw new NotImplementedError(`Not implemented feature for syntax kind '${getSyntaxKindName(kind)}'.`,node)}errors.throwNotImplementedForSyntaxKindError=throwNotImplementedForSyntaxKindError;function throwIfNegative(value,argName){if(value<0)throw new ArgumentError(argName,"Expected a non-negative value.")}errors.throwIfNegative=throwIfNegative;function throwIfNullOrUndefined(value,errorMessage,node){if(value==null)throw new InvalidOperationError(typeof errorMessage=="string"?errorMessage:errorMessage(),node);return value}errors.throwIfNullOrUndefined=throwIfNullOrUndefined;function throwNotImplementedForNeverValueError(value,sourceNode){let node=value;if(node!=null&&typeof node.kind=="number")return throwNotImplementedForSyntaxKindError(node.kind,sourceNode);throw new NotImplementedError(`Not implemented value: ${JSON.stringify(value)}`,sourceNode)}errors.throwNotImplementedForNeverValueError=throwNotImplementedForNeverValueError;function throwIfNotEqual(actual,expected,description){if(actual!==expected)throw new InvalidOperationError(`Expected ${actual} to equal ${expected}. ${description}`)}errors.throwIfNotEqual=throwIfNotEqual;function throwIfTrue(value,errorMessage){if(value===!0)throw new InvalidOperationError(errorMessage)}errors.throwIfTrue=throwIfTrue})(exports.errors||(exports.errors={}));function getPrettyNodeLocation(node){let source2=getSourceLocation(node);if(source2)return`${source2.filePath}:${source2.loc.line}:${source2.loc.character} +> ${source2.loc.line} | ${source2.lineText}`}function getSourceLocation(node){if(!isNode(node))return;let sourceFile=node.getSourceFile(),sourceCode=sourceFile.getFullText(),start=node.getStart(),lineStart=sourceCode.lastIndexOf(` +`,start)+1,nextNewLinePos=sourceCode.indexOf(` +`,start),lineEnd=nextNewLinePos===-1?sourceCode.length:nextNewLinePos,textStart=start-lineStart>40?start-37:lineStart,textEnd=lineEnd-textStart>80?textStart+77:lineEnd,lineText="";return textStart!==lineStart&&(lineText+="..."),lineText+=sourceCode.substring(textStart,textEnd),textEnd!==lineEnd&&(lineText+="..."),{filePath:sourceFile.getFilePath(),loc:{line:StringUtils.getLineNumberAtPos(sourceCode,start),character:start-lineStart+1},lineText}}function isNode(node){return typeof node=="object"&&node!==null&&"getSourceFile"in node&&"getStart"in node}var CharCodes={ASTERISK:42,NEWLINE:10,CARRIAGE_RETURN:13,SPACE:32,TAB:9,CLOSE_BRACE:125},regExWhitespaceSet=new Set([" ","\f",` +`,"\r"," ","\v","\xA0","\u2028","\u2029"].map(c=>c.charCodeAt(0))),StringUtils=class _StringUtils{constructor(){}static isWhitespaceCharCode(charCode){return regExWhitespaceSet.has(charCode)}static isSpaces(text){if(text==null||text.length===0)return!1;for(let i=0;i0&&_StringUtils.isWhitespaceCharCode(str.charCodeAt(i-1));)i--;return str.substring(0,i)+insertText+str.substring(i)}static getLineNumberAtPos(str,pos){exports.errors.throwIfOutOfRange(pos,[0,str.length],"pos");let count=0;for(let i=0;i0;){let previousCharCode=str.charCodeAt(pos-1);if(previousCharCode===CharCodes.NEWLINE||previousCharCode===CharCodes.CARRIAGE_RETURN)break;pos--}return pos}static getLineEndFromPos(str,pos){for(exports.errors.throwIfOutOfRange(pos,[0,str.length],"pos");pos=deindentWidth);pos++)str.charCodeAt(pos)===CharCodes.SPACE?indentCount++:str.charCodeAt(pos)===CharCodes.TAB&&(indentCount+=indentSizeInSpaces);lastEndPos=startPositions[i+1]==null?str.length:startPositions[i+1],result+=str.substring(pos,lastEndPos)}return result+=str.substring(lastEndPos),result}}static indent(str,times,options){if(times===0)return str;let{indentText,indentSizeInSpaces,isInStringAtPos}=options,fullIndentationText=times>0?indentText.repeat(times):void 0,totalIndentSpaces=Math.abs(times*indentSizeInSpaces),result="",lineStart=0,lineEnd=0;for(let i=0;i0)result+=fullIndentationText+str.substring(lineStart,lineEnd);else{let start=lineStart,indentSpaces=0;for(start=lineStart;start=totalIndentSpaces);start++)if(str.charCodeAt(start)===CharCodes.SPACE)indentSpaces++;else if(str.charCodeAt(start)===CharCodes.TAB)indentSpaces+=indentSizeInSpaces;else break;result+=str.substring(start,lineEnd)}}}},SortedKeyValueArray=class{#array=[];#getKey;#comparer;constructor(getKey,comparer){this.#getKey=getKey,this.#comparer=comparer}set(value){ArrayUtils.binaryInsertWithOverwrite(this.#array,value,new PropertyComparer(this.#getKey,this.#comparer))}removeByValue(value){this.removeByKey(this.#getKey(value))}removeByKey(key){let storedComparer=new ComparerToStoredComparer(this.#comparer,key),index=ArrayUtils.binarySearch(this.#array,new PropertyStoredComparer(this.#getKey,storedComparer));index>=0&&this.#array.splice(index,1)}getArrayCopy(){return[...this.#array]}hasItems(){return this.#array.length>0}*entries(){yield*this.#array}},WeakCache=class{#cacheItems=new WeakMap;getOrCreate(key,createFunc){let item=this.get(key);return item==null&&(item=createFunc(),this.set(key,item)),item}has(key){return this.#cacheItems.has(key)}get(key){return this.#cacheItems.get(key)}set(key,value){this.#cacheItems.set(key,value)}removeByKey(key){this.#cacheItems.delete(key)}};function createCompilerSourceFile(filePath,scriptSnapshot,optionsOrScriptTarget,version,setParentNodes,scriptKind){return ts__namespace.createLanguageServiceSourceFile(filePath,scriptSnapshot,optionsOrScriptTarget??ts__namespace.ScriptTarget.Latest,version,setParentNodes,scriptKind)}function createDocumentCache(files){let cache=new InternalDocumentCache;return cache._addFiles(files),cache}var FileSystemDocumentCache=class{#documentCache;#absoluteToOriginalPath=new Map;constructor(fileSystem,documentCache){for(let filePath of documentCache._getFilePaths())this.#absoluteToOriginalPath.set(fileSystem.getStandardizedAbsolutePath(filePath),filePath);this.#documentCache=documentCache}getDocumentIfMatch(filePath,scriptSnapshot,scriptTarget,scriptKind){let originalFilePath=this.#absoluteToOriginalPath.get(filePath);if(originalFilePath!=null)return this.#documentCache._getDocumentIfMatch(originalFilePath,filePath,scriptSnapshot,scriptTarget,scriptKind)}},InternalDocumentCache=class{__documentCacheBrand;#fileTexts=new Map;#documents=new Map;_addFiles(files){for(let file of files)this.#fileTexts.set(file.fileName,file.text)}_getFilePaths(){return this.#fileTexts.keys()}_getCacheForFileSystem(fileSystem){return new FileSystemDocumentCache(fileSystem,this)}_getDocumentIfMatch(filePath,absoluteFilePath,scriptSnapshot,scriptTarget,scriptKind){let fileText=this.#fileTexts.get(filePath);if(fileText!=null&&fileText===scriptSnapshot.getText(0,scriptSnapshot.getLength()))return this.#getDocument(filePath,absoluteFilePath,scriptSnapshot,scriptTarget,scriptKind)}#getDocument(filePath,absoluteFilePath,scriptSnapshot,scriptTarget,scriptKind){let documentKey=this.#getKey(filePath,scriptTarget,scriptKind),document2=this.#documents.get(documentKey);return document2==null&&(document2=createCompilerSourceFile(absoluteFilePath,scriptSnapshot,scriptTarget,"-1",!1,scriptKind),this.#documents.set(documentKey,document2)),document2=deepClone(document2),document2.fileName=absoluteFilePath,document2}#getKey(filePath,scriptTarget,scriptKind){return filePath+(scriptTarget?.toString()??"-1")+(scriptKind?.toString()??"-1")}},libFiles=[{fileName:"lib.d.ts",text:`/// +/// +/// +/// +/// +`},{fileName:"lib.decorators.d.ts",text:`/// +type ClassMemberDecoratorContext=|ClassMethodDecoratorContext|ClassGetterDecoratorContext|ClassSetterDecoratorContext|ClassFieldDecoratorContext|ClassAccessorDecoratorContext;type DecoratorContext=|ClassDecoratorContext|ClassMemberDecoratorContext;type DecoratorMetadataObject=Record&object;type DecoratorMetadata=typeof globalThis extends{Symbol:{readonly metadata:symbol;};}?DecoratorMetadataObject:DecoratorMetadataObject|undefined;interface ClassDecoratorContext< +Class extends abstract new(...args:any)=>any=abstract new(...args:any)=>any,>{readonly kind:"class";readonly name:string|undefined;addInitializer(initializer:(this:Class)=>void):void;readonly metadata:DecoratorMetadata;}interface ClassMethodDecoratorContext< +This=unknown,Value extends(this:This,...args:any)=>any=(this:This,...args:any)=>any,>{readonly kind:"method";readonly name:string|symbol;readonly static:boolean;readonly private:boolean;readonly access:{has(object:This):boolean;get(object:This):Value;};addInitializer(initializer:(this:This)=>void):void;readonly metadata:DecoratorMetadata;}interface ClassGetterDecoratorContext< +This=unknown,Value=unknown,>{readonly kind:"getter";readonly name:string|symbol;readonly static:boolean;readonly private:boolean;readonly access:{has(object:This):boolean;get(object:This):Value;};addInitializer(initializer:(this:This)=>void):void;readonly metadata:DecoratorMetadata;}interface ClassSetterDecoratorContext< +This=unknown,Value=unknown,>{readonly kind:"setter";readonly name:string|symbol;readonly static:boolean;readonly private:boolean;readonly access:{has(object:This):boolean;set(object:This,value:Value):void;};addInitializer(initializer:(this:This)=>void):void;readonly metadata:DecoratorMetadata;}interface ClassAccessorDecoratorContext< +This=unknown,Value=unknown,>{readonly kind:"accessor";readonly name:string|symbol;readonly static:boolean;readonly private:boolean;readonly access:{has(object:This):boolean;get(object:This):Value;set(object:This,value:Value):void;};addInitializer(initializer:(this:This)=>void):void;readonly metadata:DecoratorMetadata;}interface ClassAccessorDecoratorTarget{get(this:This):Value;set(this:This,value:Value):void;}interface ClassAccessorDecoratorResult{get?(this:This):Value;set?(this:This,value:Value):void;init?(this:This,value:Value):Value;}interface ClassFieldDecoratorContext< +This=unknown,Value=unknown,>{readonly kind:"field";readonly name:string|symbol;readonly static:boolean;readonly private:boolean;readonly access:{has(object:This):boolean;get(object:This):Value;set(object:This,value:Value):void;};addInitializer(initializer:(this:This)=>void):void;readonly metadata:DecoratorMetadata;}`},{fileName:"lib.decorators.legacy.d.ts",text:`/// +declare type ClassDecorator=(target:TFunction)=>TFunction|void;declare type PropertyDecorator=(target:Object,propertyKey:string|symbol)=>void;declare type MethodDecorator=(target:Object,propertyKey:string|symbol,descriptor:TypedPropertyDescriptor)=>TypedPropertyDescriptor|void;declare type ParameterDecorator=(target:Object,propertyKey:string|symbol|undefined,parameterIndex:number)=>void;`},{fileName:"lib.dom.asynciterable.d.ts",text:`/// +interface FileSystemDirectoryHandle{[Symbol.asyncIterator]():AsyncIterableIterator<[string,FileSystemHandle]>;entries():AsyncIterableIterator<[string,FileSystemHandle]>;keys():AsyncIterableIterator;values():AsyncIterableIterator;}interface ReadableStream{[Symbol.asyncIterator](options?:ReadableStreamIteratorOptions):AsyncIterableIterator;values(options?:ReadableStreamIteratorOptions):AsyncIterableIterator;}`},{fileName:"lib.dom.d.ts",text:`/// +interface AddEventListenerOptions extends EventListenerOptions{once?:boolean;passive?:boolean;signal?:AbortSignal;}interface AesCbcParams extends Algorithm{iv:BufferSource;}interface AesCtrParams extends Algorithm{counter:BufferSource;length:number;}interface AesDerivedKeyParams extends Algorithm{length:number;}interface AesGcmParams extends Algorithm{additionalData?:BufferSource;iv:BufferSource;tagLength?:number;}interface AesKeyAlgorithm extends KeyAlgorithm{length:number;}interface AesKeyGenParams extends Algorithm{length:number;}interface Algorithm{name:string;}interface AnalyserOptions extends AudioNodeOptions{fftSize?:number;maxDecibels?:number;minDecibels?:number;smoothingTimeConstant?:number;}interface AnimationEventInit extends EventInit{animationName?:string;elapsedTime?:number;pseudoElement?:string;}interface AnimationPlaybackEventInit extends EventInit{currentTime?:CSSNumberish|null;timelineTime?:CSSNumberish|null;}interface AssignedNodesOptions{flatten?:boolean;}interface AudioBufferOptions{length:number;numberOfChannels?:number;sampleRate:number;}interface AudioBufferSourceOptions{buffer?:AudioBuffer|null;detune?:number;loop?:boolean;loopEnd?:number;loopStart?:number;playbackRate?:number;}interface AudioConfiguration{bitrate?:number;channels?:string;contentType:string;samplerate?:number;spatialRendering?:boolean;}interface AudioContextOptions{latencyHint?:AudioContextLatencyCategory|number;sampleRate?:number;}interface AudioNodeOptions{channelCount?:number;channelCountMode?:ChannelCountMode;channelInterpretation?:ChannelInterpretation;}interface AudioProcessingEventInit extends EventInit{inputBuffer:AudioBuffer;outputBuffer:AudioBuffer;playbackTime:number;}interface AudioTimestamp{contextTime?:number;performanceTime?:DOMHighResTimeStamp;}interface AudioWorkletNodeOptions extends AudioNodeOptions{numberOfInputs?:number;numberOfOutputs?:number;outputChannelCount?:number[];parameterData?:Record;processorOptions?:any;}interface AuthenticationExtensionsClientInputs{appid?:string;credProps?:boolean;hmacCreateSecret?:boolean;minPinLength?:boolean;}interface AuthenticationExtensionsClientOutputs{appid?:boolean;credProps?:CredentialPropertiesOutput;hmacCreateSecret?:boolean;}interface AuthenticatorSelectionCriteria{authenticatorAttachment?:AuthenticatorAttachment;requireResidentKey?:boolean;residentKey?:ResidentKeyRequirement;userVerification?:UserVerificationRequirement;}interface AvcEncoderConfig{format?:AvcBitstreamFormat;}interface BiquadFilterOptions extends AudioNodeOptions{Q?:number;detune?:number;frequency?:number;gain?:number;type?:BiquadFilterType;}interface BlobEventInit{data:Blob;timecode?:DOMHighResTimeStamp;}interface BlobPropertyBag{endings?:EndingType;type?:string;}interface CSSMatrixComponentOptions{is2D?:boolean;}interface CSSNumericType{angle?:number;flex?:number;frequency?:number;length?:number;percent?:number;percentHint?:CSSNumericBaseType;resolution?:number;time?:number;}interface CSSStyleSheetInit{baseURL?:string;disabled?:boolean;media?:MediaList|string;}interface CacheQueryOptions{ignoreMethod?:boolean;ignoreSearch?:boolean;ignoreVary?:boolean;}interface CanvasRenderingContext2DSettings{alpha?:boolean;colorSpace?:PredefinedColorSpace;desynchronized?:boolean;willReadFrequently?:boolean;}interface ChannelMergerOptions extends AudioNodeOptions{numberOfInputs?:number;}interface ChannelSplitterOptions extends AudioNodeOptions{numberOfOutputs?:number;}interface CheckVisibilityOptions{checkOpacity?:boolean;checkVisibilityCSS?:boolean;contentVisibilityAuto?:boolean;opacityProperty?:boolean;visibilityProperty?:boolean;}interface ClientQueryOptions{includeUncontrolled?:boolean;type?:ClientTypes;}interface ClipboardEventInit extends EventInit{clipboardData?:DataTransfer|null;}interface ClipboardItemOptions{presentationStyle?:PresentationStyle;}interface CloseEventInit extends EventInit{code?:number;reason?:string;wasClean?:boolean;}interface CompositionEventInit extends UIEventInit{data?:string;}interface ComputedEffectTiming extends EffectTiming{activeDuration?:CSSNumberish;currentIteration?:number|null;endTime?:CSSNumberish;localTime?:CSSNumberish|null;progress?:number|null;startTime?:CSSNumberish;}interface ComputedKeyframe{composite:CompositeOperationOrAuto;computedOffset:number;easing:string;offset:number|null;[property:string]:string|number|null|undefined;}interface ConstantSourceOptions{offset?:number;}interface ConstrainBooleanParameters{exact?:boolean;ideal?:boolean;}interface ConstrainDOMStringParameters{exact?:string|string[];ideal?:string|string[];}interface ConstrainDoubleRange extends DoubleRange{exact?:number;ideal?:number;}interface ConstrainULongRange extends ULongRange{exact?:number;ideal?:number;}interface ContentVisibilityAutoStateChangeEventInit extends EventInit{skipped?:boolean;}interface ConvolverOptions extends AudioNodeOptions{buffer?:AudioBuffer|null;disableNormalization?:boolean;}interface CredentialCreationOptions{publicKey?:PublicKeyCredentialCreationOptions;signal?:AbortSignal;}interface CredentialPropertiesOutput{rk?:boolean;}interface CredentialRequestOptions{mediation?:CredentialMediationRequirement;publicKey?:PublicKeyCredentialRequestOptions;signal?:AbortSignal;}interface CryptoKeyPair{privateKey:CryptoKey;publicKey:CryptoKey;}interface CustomEventInitextends EventInit{detail?:T;}interface DOMMatrix2DInit{a?:number;b?:number;c?:number;d?:number;e?:number;f?:number;m11?:number;m12?:number;m21?:number;m22?:number;m41?:number;m42?:number;}interface DOMMatrixInit extends DOMMatrix2DInit{is2D?:boolean;m13?:number;m14?:number;m23?:number;m24?:number;m31?:number;m32?:number;m33?:number;m34?:number;m43?:number;m44?:number;}interface DOMPointInit{w?:number;x?:number;y?:number;z?:number;}interface DOMQuadInit{p1?:DOMPointInit;p2?:DOMPointInit;p3?:DOMPointInit;p4?:DOMPointInit;}interface DOMRectInit{height?:number;width?:number;x?:number;y?:number;}interface DelayOptions extends AudioNodeOptions{delayTime?:number;maxDelayTime?:number;}interface DeviceMotionEventAccelerationInit{x?:number|null;y?:number|null;z?:number|null;}interface DeviceMotionEventInit extends EventInit{acceleration?:DeviceMotionEventAccelerationInit;accelerationIncludingGravity?:DeviceMotionEventAccelerationInit;interval?:number;rotationRate?:DeviceMotionEventRotationRateInit;}interface DeviceMotionEventRotationRateInit{alpha?:number|null;beta?:number|null;gamma?:number|null;}interface DeviceOrientationEventInit extends EventInit{absolute?:boolean;alpha?:number|null;beta?:number|null;gamma?:number|null;}interface DisplayMediaStreamOptions{audio?:boolean|MediaTrackConstraints;video?:boolean|MediaTrackConstraints;}interface DocumentTimelineOptions{originTime?:DOMHighResTimeStamp;}interface DoubleRange{max?:number;min?:number;}interface DragEventInit extends MouseEventInit{dataTransfer?:DataTransfer|null;}interface DynamicsCompressorOptions extends AudioNodeOptions{attack?:number;knee?:number;ratio?:number;release?:number;threshold?:number;}interface EcKeyAlgorithm extends KeyAlgorithm{namedCurve:NamedCurve;}interface EcKeyGenParams extends Algorithm{namedCurve:NamedCurve;}interface EcKeyImportParams extends Algorithm{namedCurve:NamedCurve;}interface EcdhKeyDeriveParams extends Algorithm{public:CryptoKey;}interface EcdsaParams extends Algorithm{hash:HashAlgorithmIdentifier;}interface EffectTiming{delay?:number;direction?:PlaybackDirection;duration?:number|CSSNumericValue|string;easing?:string;endDelay?:number;fill?:FillMode;iterationStart?:number;iterations?:number;playbackRate?:number;}interface ElementCreationOptions{is?:string;}interface ElementDefinitionOptions{extends?:string;}interface EncodedVideoChunkInit{data:AllowSharedBufferSource;duration?:number;timestamp:number;type:EncodedVideoChunkType;}interface EncodedVideoChunkMetadata{decoderConfig?:VideoDecoderConfig;}interface ErrorEventInit extends EventInit{colno?:number;error?:any;filename?:string;lineno?:number;message?:string;}interface EventInit{bubbles?:boolean;cancelable?:boolean;composed?:boolean;}interface EventListenerOptions{capture?:boolean;}interface EventModifierInit extends UIEventInit{altKey?:boolean;ctrlKey?:boolean;metaKey?:boolean;modifierAltGraph?:boolean;modifierCapsLock?:boolean;modifierFn?:boolean;modifierFnLock?:boolean;modifierHyper?:boolean;modifierNumLock?:boolean;modifierScrollLock?:boolean;modifierSuper?:boolean;modifierSymbol?:boolean;modifierSymbolLock?:boolean;shiftKey?:boolean;}interface EventSourceInit{withCredentials?:boolean;}interface FilePropertyBag extends BlobPropertyBag{lastModified?:number;}interface FileSystemCreateWritableOptions{keepExistingData?:boolean;}interface FileSystemFlags{create?:boolean;exclusive?:boolean;}interface FileSystemGetDirectoryOptions{create?:boolean;}interface FileSystemGetFileOptions{create?:boolean;}interface FileSystemRemoveOptions{recursive?:boolean;}interface FocusEventInit extends UIEventInit{relatedTarget?:EventTarget|null;}interface FocusOptions{preventScroll?:boolean;}interface FontFaceDescriptors{ascentOverride?:string;descentOverride?:string;display?:FontDisplay;featureSettings?:string;lineGapOverride?:string;stretch?:string;style?:string;unicodeRange?:string;weight?:string;}interface FontFaceSetLoadEventInit extends EventInit{fontfaces?:FontFace[];}interface FormDataEventInit extends EventInit{formData:FormData;}interface FullscreenOptions{navigationUI?:FullscreenNavigationUI;}interface GainOptions extends AudioNodeOptions{gain?:number;}interface GamepadEffectParameters{duration?:number;leftTrigger?:number;rightTrigger?:number;startDelay?:number;strongMagnitude?:number;weakMagnitude?:number;}interface GamepadEventInit extends EventInit{gamepad:Gamepad;}interface GetAnimationsOptions{subtree?:boolean;}interface GetNotificationOptions{tag?:string;}interface GetRootNodeOptions{composed?:boolean;}interface HashChangeEventInit extends EventInit{newURL?:string;oldURL?:string;}interface HkdfParams extends Algorithm{hash:HashAlgorithmIdentifier;info:BufferSource;salt:BufferSource;}interface HmacImportParams extends Algorithm{hash:HashAlgorithmIdentifier;length?:number;}interface HmacKeyAlgorithm extends KeyAlgorithm{hash:KeyAlgorithm;length:number;}interface HmacKeyGenParams extends Algorithm{hash:HashAlgorithmIdentifier;length?:number;}interface IDBDatabaseInfo{name?:string;version?:number;}interface IDBIndexParameters{multiEntry?:boolean;unique?:boolean;}interface IDBObjectStoreParameters{autoIncrement?:boolean;keyPath?:string|string[]|null;}interface IDBTransactionOptions{durability?:IDBTransactionDurability;}interface IDBVersionChangeEventInit extends EventInit{newVersion?:number|null;oldVersion?:number;}interface IIRFilterOptions extends AudioNodeOptions{feedback:number[];feedforward:number[];}interface IdleRequestOptions{timeout?:number;}interface ImageBitmapOptions{colorSpaceConversion?:ColorSpaceConversion;imageOrientation?:ImageOrientation;premultiplyAlpha?:PremultiplyAlpha;resizeHeight?:number;resizeQuality?:ResizeQuality;resizeWidth?:number;}interface ImageBitmapRenderingContextSettings{alpha?:boolean;}interface ImageDataSettings{colorSpace?:PredefinedColorSpace;}interface ImageEncodeOptions{quality?:number;type?:string;}interface ImportMeta{url:string;}interface InputEventInit extends UIEventInit{data?:string|null;dataTransfer?:DataTransfer|null;inputType?:string;isComposing?:boolean;targetRanges?:StaticRange[];}interface IntersectionObserverEntryInit{boundingClientRect:DOMRectInit;intersectionRatio:number;intersectionRect:DOMRectInit;isIntersecting:boolean;rootBounds:DOMRectInit|null;target:Element;time:DOMHighResTimeStamp;}interface IntersectionObserverInit{root?:Element|Document|null;rootMargin?:string;threshold?:number|number[];}interface JsonWebKey{alg?:string;crv?:string;d?:string;dp?:string;dq?:string;e?:string;ext?:boolean;k?:string;key_ops?:string[];kty?:string;n?:string;oth?:RsaOtherPrimesInfo[];p?:string;q?:string;qi?:string;use?:string;x?:string;y?:string;}interface KeyAlgorithm{name:string;}interface KeyboardEventInit extends EventModifierInit{charCode?:number;code?:string;isComposing?:boolean;key?:string;keyCode?:number;location?:number;repeat?:boolean;}interface Keyframe{composite?:CompositeOperationOrAuto;easing?:string;offset?:number|null;[property:string]:string|number|null|undefined;}interface KeyframeAnimationOptions extends KeyframeEffectOptions{id?:string;timeline?:AnimationTimeline|null;}interface KeyframeEffectOptions extends EffectTiming{composite?:CompositeOperation;iterationComposite?:IterationCompositeOperation;pseudoElement?:string|null;}interface LockInfo{clientId?:string;mode?:LockMode;name?:string;}interface LockManagerSnapshot{held?:LockInfo[];pending?:LockInfo[];}interface LockOptions{ifAvailable?:boolean;mode?:LockMode;signal?:AbortSignal;steal?:boolean;}interface MIDIConnectionEventInit extends EventInit{port?:MIDIPort;}interface MIDIMessageEventInit extends EventInit{data?:Uint8Array;}interface MIDIOptions{software?:boolean;sysex?:boolean;}interface MediaCapabilitiesDecodingInfo extends MediaCapabilitiesInfo{configuration?:MediaDecodingConfiguration;}interface MediaCapabilitiesEncodingInfo extends MediaCapabilitiesInfo{configuration?:MediaEncodingConfiguration;}interface MediaCapabilitiesInfo{powerEfficient:boolean;smooth:boolean;supported:boolean;}interface MediaConfiguration{audio?:AudioConfiguration;video?:VideoConfiguration;}interface MediaDecodingConfiguration extends MediaConfiguration{type:MediaDecodingType;}interface MediaElementAudioSourceOptions{mediaElement:HTMLMediaElement;}interface MediaEncodingConfiguration extends MediaConfiguration{type:MediaEncodingType;}interface MediaEncryptedEventInit extends EventInit{initData?:ArrayBuffer|null;initDataType?:string;}interface MediaImage{sizes?:string;src:string;type?:string;}interface MediaKeyMessageEventInit extends EventInit{message:ArrayBuffer;messageType:MediaKeyMessageType;}interface MediaKeySystemConfiguration{audioCapabilities?:MediaKeySystemMediaCapability[];distinctiveIdentifier?:MediaKeysRequirement;initDataTypes?:string[];label?:string;persistentState?:MediaKeysRequirement;sessionTypes?:string[];videoCapabilities?:MediaKeySystemMediaCapability[];}interface MediaKeySystemMediaCapability{contentType?:string;encryptionScheme?:string|null;robustness?:string;}interface MediaMetadataInit{album?:string;artist?:string;artwork?:MediaImage[];title?:string;}interface MediaPositionState{duration?:number;playbackRate?:number;position?:number;}interface MediaQueryListEventInit extends EventInit{matches?:boolean;media?:string;}interface MediaRecorderOptions{audioBitsPerSecond?:number;bitsPerSecond?:number;mimeType?:string;videoBitsPerSecond?:number;}interface MediaSessionActionDetails{action:MediaSessionAction;fastSeek?:boolean;seekOffset?:number;seekTime?:number;}interface MediaStreamAudioSourceOptions{mediaStream:MediaStream;}interface MediaStreamConstraints{audio?:boolean|MediaTrackConstraints;peerIdentity?:string;preferCurrentTab?:boolean;video?:boolean|MediaTrackConstraints;}interface MediaStreamTrackEventInit extends EventInit{track:MediaStreamTrack;}interface MediaTrackCapabilities{aspectRatio?:DoubleRange;autoGainControl?:boolean[];channelCount?:ULongRange;deviceId?:string;displaySurface?:string;echoCancellation?:boolean[];facingMode?:string[];frameRate?:DoubleRange;groupId?:string;height?:ULongRange;noiseSuppression?:boolean[];sampleRate?:ULongRange;sampleSize?:ULongRange;width?:ULongRange;}interface MediaTrackConstraintSet{aspectRatio?:ConstrainDouble;autoGainControl?:ConstrainBoolean;channelCount?:ConstrainULong;deviceId?:ConstrainDOMString;displaySurface?:ConstrainDOMString;echoCancellation?:ConstrainBoolean;facingMode?:ConstrainDOMString;frameRate?:ConstrainDouble;groupId?:ConstrainDOMString;height?:ConstrainULong;noiseSuppression?:ConstrainBoolean;sampleRate?:ConstrainULong;sampleSize?:ConstrainULong;width?:ConstrainULong;}interface MediaTrackConstraints extends MediaTrackConstraintSet{advanced?:MediaTrackConstraintSet[];}interface MediaTrackSettings{aspectRatio?:number;autoGainControl?:boolean;channelCount?:number;deviceId?:string;displaySurface?:string;echoCancellation?:boolean;facingMode?:string;frameRate?:number;groupId?:string;height?:number;noiseSuppression?:boolean;sampleRate?:number;sampleSize?:number;width?:number;}interface MediaTrackSupportedConstraints{aspectRatio?:boolean;autoGainControl?:boolean;channelCount?:boolean;deviceId?:boolean;displaySurface?:boolean;echoCancellation?:boolean;facingMode?:boolean;frameRate?:boolean;groupId?:boolean;height?:boolean;noiseSuppression?:boolean;sampleRate?:boolean;sampleSize?:boolean;width?:boolean;}interface MessageEventInitextends EventInit{data?:T;lastEventId?:string;origin?:string;ports?:MessagePort[];source?:MessageEventSource|null;}interface MouseEventInit extends EventModifierInit{button?:number;buttons?:number;clientX?:number;clientY?:number;movementX?:number;movementY?:number;relatedTarget?:EventTarget|null;screenX?:number;screenY?:number;}interface MultiCacheQueryOptions extends CacheQueryOptions{cacheName?:string;}interface MutationObserverInit{attributeFilter?:string[];attributeOldValue?:boolean;attributes?:boolean;characterData?:boolean;characterDataOldValue?:boolean;childList?:boolean;subtree?:boolean;}interface NavigationPreloadState{enabled?:boolean;headerValue?:string;}interface NotificationOptions{badge?:string;body?:string;data?:any;dir?:NotificationDirection;icon?:string;lang?:string;requireInteraction?:boolean;silent?:boolean|null;tag?:string;}interface OfflineAudioCompletionEventInit extends EventInit{renderedBuffer:AudioBuffer;}interface OfflineAudioContextOptions{length:number;numberOfChannels?:number;sampleRate:number;}interface OptionalEffectTiming{delay?:number;direction?:PlaybackDirection;duration?:number|string;easing?:string;endDelay?:number;fill?:FillMode;iterationStart?:number;iterations?:number;playbackRate?:number;}interface OscillatorOptions extends AudioNodeOptions{detune?:number;frequency?:number;periodicWave?:PeriodicWave;type?:OscillatorType;}interface PageTransitionEventInit extends EventInit{persisted?:boolean;}interface PannerOptions extends AudioNodeOptions{coneInnerAngle?:number;coneOuterAngle?:number;coneOuterGain?:number;distanceModel?:DistanceModelType;maxDistance?:number;orientationX?:number;orientationY?:number;orientationZ?:number;panningModel?:PanningModelType;positionX?:number;positionY?:number;positionZ?:number;refDistance?:number;rolloffFactor?:number;}interface PaymentCurrencyAmount{currency:string;value:string;}interface PaymentDetailsBase{displayItems?:PaymentItem[];modifiers?:PaymentDetailsModifier[];}interface PaymentDetailsInit extends PaymentDetailsBase{id?:string;total:PaymentItem;}interface PaymentDetailsModifier{additionalDisplayItems?:PaymentItem[];data?:any;supportedMethods:string;total?:PaymentItem;}interface PaymentDetailsUpdate extends PaymentDetailsBase{paymentMethodErrors?:any;total?:PaymentItem;}interface PaymentItem{amount:PaymentCurrencyAmount;label:string;pending?:boolean;}interface PaymentMethodChangeEventInit extends PaymentRequestUpdateEventInit{methodDetails?:any;methodName?:string;}interface PaymentMethodData{data?:any;supportedMethods:string;}interface PaymentRequestUpdateEventInit extends EventInit{}interface PaymentValidationErrors{error?:string;paymentMethod?:any;}interface Pbkdf2Params extends Algorithm{hash:HashAlgorithmIdentifier;iterations:number;salt:BufferSource;}interface PerformanceMarkOptions{detail?:any;startTime?:DOMHighResTimeStamp;}interface PerformanceMeasureOptions{detail?:any;duration?:DOMHighResTimeStamp;end?:string|DOMHighResTimeStamp;start?:string|DOMHighResTimeStamp;}interface PerformanceObserverInit{buffered?:boolean;entryTypes?:string[];type?:string;}interface PeriodicWaveConstraints{disableNormalization?:boolean;}interface PeriodicWaveOptions extends PeriodicWaveConstraints{imag?:number[]|Float32Array;real?:number[]|Float32Array;}interface PermissionDescriptor{name:PermissionName;}interface PictureInPictureEventInit extends EventInit{pictureInPictureWindow:PictureInPictureWindow;}interface PlaneLayout{offset:number;stride:number;}interface PointerEventInit extends MouseEventInit{coalescedEvents?:PointerEvent[];height?:number;isPrimary?:boolean;pointerId?:number;pointerType?:string;predictedEvents?:PointerEvent[];pressure?:number;tangentialPressure?:number;tiltX?:number;tiltY?:number;twist?:number;width?:number;}interface PopStateEventInit extends EventInit{state?:any;}interface PositionOptions{enableHighAccuracy?:boolean;maximumAge?:number;timeout?:number;}interface ProgressEventInit extends EventInit{lengthComputable?:boolean;loaded?:number;total?:number;}interface PromiseRejectionEventInit extends EventInit{promise:Promise;reason?:any;}interface PropertyDefinition{inherits:boolean;initialValue?:string;name:string;syntax?:string;}interface PropertyIndexedKeyframes{composite?:CompositeOperationOrAuto|CompositeOperationOrAuto[];easing?:string|string[];offset?:number|(number|null)[];[property:string]:string|string[]|number|null|(number|null)[]|undefined;}interface PublicKeyCredentialCreationOptions{attestation?:AttestationConveyancePreference;authenticatorSelection?:AuthenticatorSelectionCriteria;challenge:BufferSource;excludeCredentials?:PublicKeyCredentialDescriptor[];extensions?:AuthenticationExtensionsClientInputs;pubKeyCredParams:PublicKeyCredentialParameters[];rp:PublicKeyCredentialRpEntity;timeout?:number;user:PublicKeyCredentialUserEntity;}interface PublicKeyCredentialDescriptor{id:BufferSource;transports?:AuthenticatorTransport[];type:PublicKeyCredentialType;}interface PublicKeyCredentialEntity{name:string;}interface PublicKeyCredentialParameters{alg:COSEAlgorithmIdentifier;type:PublicKeyCredentialType;}interface PublicKeyCredentialRequestOptions{allowCredentials?:PublicKeyCredentialDescriptor[];challenge:BufferSource;extensions?:AuthenticationExtensionsClientInputs;rpId?:string;timeout?:number;userVerification?:UserVerificationRequirement;}interface PublicKeyCredentialRpEntity extends PublicKeyCredentialEntity{id?:string;}interface PublicKeyCredentialUserEntity extends PublicKeyCredentialEntity{displayName:string;id:BufferSource;}interface PushSubscriptionJSON{endpoint?:string;expirationTime?:EpochTimeStamp|null;keys?:Record;}interface PushSubscriptionOptionsInit{applicationServerKey?:BufferSource|string|null;userVisibleOnly?:boolean;}interface QueuingStrategy{highWaterMark?:number;size?:QueuingStrategySize;}interface QueuingStrategyInit{highWaterMark:number;}interface RTCAnswerOptions extends RTCOfferAnswerOptions{}interface RTCCertificateExpiration{expires?:number;}interface RTCConfiguration{bundlePolicy?:RTCBundlePolicy;certificates?:RTCCertificate[];iceCandidatePoolSize?:number;iceServers?:RTCIceServer[];iceTransportPolicy?:RTCIceTransportPolicy;rtcpMuxPolicy?:RTCRtcpMuxPolicy;}interface RTCDTMFToneChangeEventInit extends EventInit{tone?:string;}interface RTCDataChannelEventInit extends EventInit{channel:RTCDataChannel;}interface RTCDataChannelInit{id?:number;maxPacketLifeTime?:number;maxRetransmits?:number;negotiated?:boolean;ordered?:boolean;protocol?:string;}interface RTCDtlsFingerprint{algorithm?:string;value?:string;}interface RTCEncodedAudioFrameMetadata{contributingSources?:number[];payloadType?:number;sequenceNumber?:number;synchronizationSource?:number;}interface RTCEncodedVideoFrameMetadata{contributingSources?:number[];dependencies?:number[];frameId?:number;height?:number;payloadType?:number;spatialIndex?:number;synchronizationSource?:number;temporalIndex?:number;timestamp?:number;width?:number;}interface RTCErrorEventInit extends EventInit{error:RTCError;}interface RTCErrorInit{errorDetail:RTCErrorDetailType;httpRequestStatusCode?:number;receivedAlert?:number;sctpCauseCode?:number;sdpLineNumber?:number;sentAlert?:number;}interface RTCIceCandidateInit{candidate?:string;sdpMLineIndex?:number|null;sdpMid?:string|null;usernameFragment?:string|null;}interface RTCIceCandidatePair{local:RTCIceCandidate;remote:RTCIceCandidate;}interface RTCIceCandidatePairStats extends RTCStats{availableIncomingBitrate?:number;availableOutgoingBitrate?:number;bytesReceived?:number;bytesSent?:number;currentRoundTripTime?:number;lastPacketReceivedTimestamp?:DOMHighResTimeStamp;lastPacketSentTimestamp?:DOMHighResTimeStamp;localCandidateId:string;nominated?:boolean;remoteCandidateId:string;requestsReceived?:number;requestsSent?:number;responsesReceived?:number;responsesSent?:number;state:RTCStatsIceCandidatePairState;totalRoundTripTime?:number;transportId:string;}interface RTCIceServer{credential?:string;urls:string|string[];username?:string;}interface RTCInboundRtpStreamStats extends RTCReceivedRtpStreamStats{audioLevel?:number;bytesReceived?:number;concealedSamples?:number;concealmentEvents?:number;decoderImplementation?:string;estimatedPlayoutTimestamp?:DOMHighResTimeStamp;fecPacketsDiscarded?:number;fecPacketsReceived?:number;firCount?:number;frameHeight?:number;frameWidth?:number;framesDecoded?:number;framesDropped?:number;framesPerSecond?:number;framesReceived?:number;headerBytesReceived?:number;insertedSamplesForDeceleration?:number;jitterBufferDelay?:number;jitterBufferEmittedCount?:number;keyFramesDecoded?:number;lastPacketReceivedTimestamp?:DOMHighResTimeStamp;mid?:string;nackCount?:number;packetsDiscarded?:number;pliCount?:number;qpSum?:number;remoteId?:string;removedSamplesForAcceleration?:number;silentConcealedSamples?:number;totalAudioEnergy?:number;totalDecodeTime?:number;totalInterFrameDelay?:number;totalProcessingDelay?:number;totalSamplesDuration?:number;totalSamplesReceived?:number;totalSquaredInterFrameDelay?:number;trackIdentifier:string;}interface RTCLocalSessionDescriptionInit{sdp?:string;type?:RTCSdpType;}interface RTCOfferAnswerOptions{}interface RTCOfferOptions extends RTCOfferAnswerOptions{iceRestart?:boolean;offerToReceiveAudio?:boolean;offerToReceiveVideo?:boolean;}interface RTCOutboundRtpStreamStats extends RTCSentRtpStreamStats{firCount?:number;frameHeight?:number;frameWidth?:number;framesEncoded?:number;framesPerSecond?:number;framesSent?:number;headerBytesSent?:number;hugeFramesSent?:number;keyFramesEncoded?:number;mediaSourceId?:string;nackCount?:number;pliCount?:number;qpSum?:number;qualityLimitationResolutionChanges?:number;remoteId?:string;retransmittedBytesSent?:number;retransmittedPacketsSent?:number;rid?:string;rtxSsrc?:number;targetBitrate?:number;totalEncodeTime?:number;totalEncodedBytesTarget?:number;totalPacketSendDelay?:number;}interface RTCPeerConnectionIceErrorEventInit extends EventInit{address?:string|null;errorCode:number;errorText?:string;port?:number|null;url?:string;}interface RTCPeerConnectionIceEventInit extends EventInit{candidate?:RTCIceCandidate|null;url?:string|null;}interface RTCReceivedRtpStreamStats extends RTCRtpStreamStats{jitter?:number;packetsLost?:number;packetsReceived?:number;}interface RTCRtcpParameters{cname?:string;reducedSize?:boolean;}interface RTCRtpCapabilities{codecs:RTCRtpCodecCapability[];headerExtensions:RTCRtpHeaderExtensionCapability[];}interface RTCRtpCodec{channels?:number;clockRate:number;mimeType:string;sdpFmtpLine?:string;}interface RTCRtpCodecCapability extends RTCRtpCodec{}interface RTCRtpCodecParameters extends RTCRtpCodec{payloadType:number;}interface RTCRtpCodingParameters{rid?:string;}interface RTCRtpContributingSource{audioLevel?:number;rtpTimestamp:number;source:number;timestamp:DOMHighResTimeStamp;}interface RTCRtpEncodingParameters extends RTCRtpCodingParameters{active?:boolean;maxBitrate?:number;maxFramerate?:number;networkPriority?:RTCPriorityType;priority?:RTCPriorityType;scaleResolutionDownBy?:number;}interface RTCRtpHeaderExtensionCapability{uri:string;}interface RTCRtpHeaderExtensionParameters{encrypted?:boolean;id:number;uri:string;}interface RTCRtpParameters{codecs:RTCRtpCodecParameters[];headerExtensions:RTCRtpHeaderExtensionParameters[];rtcp:RTCRtcpParameters;}interface RTCRtpReceiveParameters extends RTCRtpParameters{}interface RTCRtpSendParameters extends RTCRtpParameters{degradationPreference?:RTCDegradationPreference;encodings:RTCRtpEncodingParameters[];transactionId:string;}interface RTCRtpStreamStats extends RTCStats{codecId?:string;kind:string;ssrc:number;transportId?:string;}interface RTCRtpSynchronizationSource extends RTCRtpContributingSource{}interface RTCRtpTransceiverInit{direction?:RTCRtpTransceiverDirection;sendEncodings?:RTCRtpEncodingParameters[];streams?:MediaStream[];}interface RTCSentRtpStreamStats extends RTCRtpStreamStats{bytesSent?:number;packetsSent?:number;}interface RTCSessionDescriptionInit{sdp?:string;type:RTCSdpType;}interface RTCSetParameterOptions{}interface RTCStats{id:string;timestamp:DOMHighResTimeStamp;type:RTCStatsType;}interface RTCTrackEventInit extends EventInit{receiver:RTCRtpReceiver;streams?:MediaStream[];track:MediaStreamTrack;transceiver:RTCRtpTransceiver;}interface RTCTransportStats extends RTCStats{bytesReceived?:number;bytesSent?:number;dtlsCipher?:string;dtlsState:RTCDtlsTransportState;localCertificateId?:string;remoteCertificateId?:string;selectedCandidatePairId?:string;srtpCipher?:string;tlsVersion?:string;}interface ReadableStreamGetReaderOptions{mode?:ReadableStreamReaderMode;}interface ReadableStreamIteratorOptions{preventCancel?:boolean;}interface ReadableStreamReadDoneResult{done:true;value?:T;}interface ReadableStreamReadValueResult{done:false;value:T;}interface ReadableWritablePair{readable:ReadableStream;writable:WritableStream;}interface RegistrationOptions{scope?:string;type?:WorkerType;updateViaCache?:ServiceWorkerUpdateViaCache;}interface ReportingObserverOptions{buffered?:boolean;types?:string[];}interface RequestInit{body?:BodyInit|null;cache?:RequestCache;credentials?:RequestCredentials;headers?:HeadersInit;integrity?:string;keepalive?:boolean;method?:string;mode?:RequestMode;priority?:RequestPriority;redirect?:RequestRedirect;referrer?:string;referrerPolicy?:ReferrerPolicy;signal?:AbortSignal|null;window?:null;}interface ResizeObserverOptions{box?:ResizeObserverBoxOptions;}interface ResponseInit{headers?:HeadersInit;status?:number;statusText?:string;}interface RsaHashedImportParams extends Algorithm{hash:HashAlgorithmIdentifier;}interface RsaHashedKeyAlgorithm extends RsaKeyAlgorithm{hash:KeyAlgorithm;}interface RsaHashedKeyGenParams extends RsaKeyGenParams{hash:HashAlgorithmIdentifier;}interface RsaKeyAlgorithm extends KeyAlgorithm{modulusLength:number;publicExponent:BigInteger;}interface RsaKeyGenParams extends Algorithm{modulusLength:number;publicExponent:BigInteger;}interface RsaOaepParams extends Algorithm{label?:BufferSource;}interface RsaOtherPrimesInfo{d?:string;r?:string;t?:string;}interface RsaPssParams extends Algorithm{saltLength:number;}interface SVGBoundingBoxOptions{clipped?:boolean;fill?:boolean;markers?:boolean;stroke?:boolean;}interface ScrollIntoViewOptions extends ScrollOptions{block?:ScrollLogicalPosition;inline?:ScrollLogicalPosition;}interface ScrollOptions{behavior?:ScrollBehavior;}interface ScrollToOptions extends ScrollOptions{left?:number;top?:number;}interface SecurityPolicyViolationEventInit extends EventInit{blockedURI?:string;columnNumber?:number;disposition?:SecurityPolicyViolationEventDisposition;documentURI?:string;effectiveDirective?:string;lineNumber?:number;originalPolicy?:string;referrer?:string;sample?:string;sourceFile?:string;statusCode?:number;violatedDirective?:string;}interface ShadowRootInit{delegatesFocus?:boolean;mode:ShadowRootMode;serializable?:boolean;slotAssignment?:SlotAssignmentMode;}interface ShareData{files?:File[];text?:string;title?:string;url?:string;}interface SpeechSynthesisErrorEventInit extends SpeechSynthesisEventInit{error:SpeechSynthesisErrorCode;}interface SpeechSynthesisEventInit extends EventInit{charIndex?:number;charLength?:number;elapsedTime?:number;name?:string;utterance:SpeechSynthesisUtterance;}interface StaticRangeInit{endContainer:Node;endOffset:number;startContainer:Node;startOffset:number;}interface StereoPannerOptions extends AudioNodeOptions{pan?:number;}interface StorageEstimate{quota?:number;usage?:number;}interface StorageEventInit extends EventInit{key?:string|null;newValue?:string|null;oldValue?:string|null;storageArea?:Storage|null;url?:string;}interface StreamPipeOptions{preventAbort?:boolean;preventCancel?:boolean;preventClose?:boolean;signal?:AbortSignal;}interface StructuredSerializeOptions{transfer?:Transferable[];}interface SubmitEventInit extends EventInit{submitter?:HTMLElement|null;}interface TextDecodeOptions{stream?:boolean;}interface TextDecoderOptions{fatal?:boolean;ignoreBOM?:boolean;}interface TextEncoderEncodeIntoResult{read:number;written:number;}interface ToggleEventInit extends EventInit{newState?:string;oldState?:string;}interface TouchEventInit extends EventModifierInit{changedTouches?:Touch[];targetTouches?:Touch[];touches?:Touch[];}interface TouchInit{altitudeAngle?:number;azimuthAngle?:number;clientX?:number;clientY?:number;force?:number;identifier:number;pageX?:number;pageY?:number;radiusX?:number;radiusY?:number;rotationAngle?:number;screenX?:number;screenY?:number;target:EventTarget;touchType?:TouchType;}interface TrackEventInit extends EventInit{track?:TextTrack|null;}interface Transformer{flush?:TransformerFlushCallback;readableType?:undefined;start?:TransformerStartCallback;transform?:TransformerTransformCallback;writableType?:undefined;}interface TransitionEventInit extends EventInit{elapsedTime?:number;propertyName?:string;pseudoElement?:string;}interface UIEventInit extends EventInit{detail?:number;view?:Window|null;which?:number;}interface ULongRange{max?:number;min?:number;}interface UnderlyingByteSource{autoAllocateChunkSize?:number;cancel?:UnderlyingSourceCancelCallback;pull?:(controller:ReadableByteStreamController)=>void|PromiseLike;start?:(controller:ReadableByteStreamController)=>any;type:"bytes";}interface UnderlyingDefaultSource{cancel?:UnderlyingSourceCancelCallback;pull?:(controller:ReadableStreamDefaultController)=>void|PromiseLike;start?:(controller:ReadableStreamDefaultController)=>any;type?:undefined;}interface UnderlyingSink{abort?:UnderlyingSinkAbortCallback;close?:UnderlyingSinkCloseCallback;start?:UnderlyingSinkStartCallback;type?:undefined;write?:UnderlyingSinkWriteCallback;}interface UnderlyingSource{autoAllocateChunkSize?:number;cancel?:UnderlyingSourceCancelCallback;pull?:UnderlyingSourcePullCallback;start?:UnderlyingSourceStartCallback;type?:ReadableStreamType;}interface ValidityStateFlags{badInput?:boolean;customError?:boolean;patternMismatch?:boolean;rangeOverflow?:boolean;rangeUnderflow?:boolean;stepMismatch?:boolean;tooLong?:boolean;tooShort?:boolean;typeMismatch?:boolean;valueMissing?:boolean;}interface VideoColorSpaceInit{fullRange?:boolean|null;matrix?:VideoMatrixCoefficients|null;primaries?:VideoColorPrimaries|null;transfer?:VideoTransferCharacteristics|null;}interface VideoConfiguration{bitrate:number;colorGamut?:ColorGamut;contentType:string;framerate:number;hdrMetadataType?:HdrMetadataType;height:number;scalabilityMode?:string;transferFunction?:TransferFunction;width:number;}interface VideoDecoderConfig{codec:string;codedHeight?:number;codedWidth?:number;colorSpace?:VideoColorSpaceInit;description?:AllowSharedBufferSource;displayAspectHeight?:number;displayAspectWidth?:number;hardwareAcceleration?:HardwareAcceleration;optimizeForLatency?:boolean;}interface VideoDecoderInit{error:WebCodecsErrorCallback;output:VideoFrameOutputCallback;}interface VideoDecoderSupport{config?:VideoDecoderConfig;supported?:boolean;}interface VideoEncoderConfig{alpha?:AlphaOption;avc?:AvcEncoderConfig;bitrate?:number;bitrateMode?:VideoEncoderBitrateMode;codec:string;displayHeight?:number;displayWidth?:number;framerate?:number;hardwareAcceleration?:HardwareAcceleration;height:number;latencyMode?:LatencyMode;scalabilityMode?:string;width:number;}interface VideoEncoderEncodeOptions{keyFrame?:boolean;}interface VideoEncoderInit{error:WebCodecsErrorCallback;output:EncodedVideoChunkOutputCallback;}interface VideoEncoderSupport{config?:VideoEncoderConfig;supported?:boolean;}interface VideoFrameBufferInit{codedHeight:number;codedWidth:number;colorSpace?:VideoColorSpaceInit;displayHeight?:number;displayWidth?:number;duration?:number;format:VideoPixelFormat;layout?:PlaneLayout[];timestamp:number;visibleRect?:DOMRectInit;}interface VideoFrameCallbackMetadata{captureTime?:DOMHighResTimeStamp;expectedDisplayTime:DOMHighResTimeStamp;height:number;mediaTime:number;presentationTime:DOMHighResTimeStamp;presentedFrames:number;processingDuration?:number;receiveTime?:DOMHighResTimeStamp;rtpTimestamp?:number;width:number;}interface VideoFrameCopyToOptions{layout?:PlaneLayout[];rect?:DOMRectInit;}interface VideoFrameInit{alpha?:AlphaOption;displayHeight?:number;displayWidth?:number;duration?:number;timestamp?:number;visibleRect?:DOMRectInit;}interface WaveShaperOptions extends AudioNodeOptions{curve?:number[]|Float32Array;oversample?:OverSampleType;}interface WebGLContextAttributes{alpha?:boolean;antialias?:boolean;depth?:boolean;desynchronized?:boolean;failIfMajorPerformanceCaveat?:boolean;powerPreference?:WebGLPowerPreference;premultipliedAlpha?:boolean;preserveDrawingBuffer?:boolean;stencil?:boolean;}interface WebGLContextEventInit extends EventInit{statusMessage?:string;}interface WebTransportCloseInfo{closeCode?:number;reason?:string;}interface WebTransportErrorOptions{source?:WebTransportErrorSource;streamErrorCode?:number|null;}interface WebTransportHash{algorithm?:string;value?:BufferSource;}interface WebTransportOptions{allowPooling?:boolean;congestionControl?:WebTransportCongestionControl;requireUnreliable?:boolean;serverCertificateHashes?:WebTransportHash[];}interface WebTransportSendStreamOptions{sendOrder?:number;}interface WheelEventInit extends MouseEventInit{deltaMode?:number;deltaX?:number;deltaY?:number;deltaZ?:number;}interface WindowPostMessageOptions extends StructuredSerializeOptions{targetOrigin?:string;}interface WorkerOptions{credentials?:RequestCredentials;name?:string;type?:WorkerType;}interface WorkletOptions{credentials?:RequestCredentials;}interface WriteParams{data?:BufferSource|Blob|string|null;position?:number|null;size?:number|null;type:WriteCommandType;}type NodeFilter=((node:Node)=>number)|{acceptNode(node:Node):number;};declare var NodeFilter:{readonly FILTER_ACCEPT:1;readonly FILTER_REJECT:2;readonly FILTER_SKIP:3;readonly SHOW_ALL:0xFFFFFFFF;readonly SHOW_ELEMENT:0x1;readonly SHOW_ATTRIBUTE:0x2;readonly SHOW_TEXT:0x4;readonly SHOW_CDATA_SECTION:0x8;readonly SHOW_ENTITY_REFERENCE:0x10;readonly SHOW_ENTITY:0x20;readonly SHOW_PROCESSING_INSTRUCTION:0x40;readonly SHOW_COMMENT:0x80;readonly SHOW_DOCUMENT:0x100;readonly SHOW_DOCUMENT_TYPE:0x200;readonly SHOW_DOCUMENT_FRAGMENT:0x400;readonly SHOW_NOTATION:0x800;};type XPathNSResolver=((prefix:string|null)=>string|null)|{lookupNamespaceURI(prefix:string|null):string|null;};interface ANGLE_instanced_arrays{drawArraysInstancedANGLE(mode:GLenum,first:GLint,count:GLsizei,primcount:GLsizei):void;drawElementsInstancedANGLE(mode:GLenum,count:GLsizei,type:GLenum,offset:GLintptr,primcount:GLsizei):void;vertexAttribDivisorANGLE(index:GLuint,divisor:GLuint):void;readonly VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE:0x88FE;}interface ARIAMixin{ariaAtomic:string|null;ariaAutoComplete:string|null;ariaBrailleLabel:string|null;ariaBrailleRoleDescription:string|null;ariaBusy:string|null;ariaChecked:string|null;ariaColCount:string|null;ariaColIndex:string|null;ariaColSpan:string|null;ariaCurrent:string|null;ariaDescription:string|null;ariaDisabled:string|null;ariaExpanded:string|null;ariaHasPopup:string|null;ariaHidden:string|null;ariaInvalid:string|null;ariaKeyShortcuts:string|null;ariaLabel:string|null;ariaLevel:string|null;ariaLive:string|null;ariaModal:string|null;ariaMultiLine:string|null;ariaMultiSelectable:string|null;ariaOrientation:string|null;ariaPlaceholder:string|null;ariaPosInSet:string|null;ariaPressed:string|null;ariaReadOnly:string|null;ariaRequired:string|null;ariaRoleDescription:string|null;ariaRowCount:string|null;ariaRowIndex:string|null;ariaRowSpan:string|null;ariaSelected:string|null;ariaSetSize:string|null;ariaSort:string|null;ariaValueMax:string|null;ariaValueMin:string|null;ariaValueNow:string|null;ariaValueText:string|null;role:string|null;}interface AbortController{readonly signal:AbortSignal;abort(reason?:any):void;}declare var AbortController:{prototype:AbortController;new():AbortController;};interface AbortSignalEventMap{"abort":Event;}interface AbortSignal extends EventTarget{readonly aborted:boolean;onabort:((this:AbortSignal,ev:Event)=>any)|null;readonly reason:any;throwIfAborted():void;addEventListener(type:K,listener:(this:AbortSignal,ev:AbortSignalEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:AbortSignal,ev:AbortSignalEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var AbortSignal:{prototype:AbortSignal;new():AbortSignal;abort(reason?:any):AbortSignal;any(signals:AbortSignal[]):AbortSignal;timeout(milliseconds:number):AbortSignal;};interface AbstractRange{readonly collapsed:boolean;readonly endContainer:Node;readonly endOffset:number;readonly startContainer:Node;readonly startOffset:number;}declare var AbstractRange:{prototype:AbstractRange;new():AbstractRange;};interface AbstractWorkerEventMap{"error":ErrorEvent;}interface AbstractWorker{onerror:((this:AbstractWorker,ev:ErrorEvent)=>any)|null;addEventListener(type:K,listener:(this:AbstractWorker,ev:AbstractWorkerEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:AbstractWorker,ev:AbstractWorkerEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}interface AnalyserNode extends AudioNode{fftSize:number;readonly frequencyBinCount:number;maxDecibels:number;minDecibels:number;smoothingTimeConstant:number;getByteFrequencyData(array:Uint8Array):void;getByteTimeDomainData(array:Uint8Array):void;getFloatFrequencyData(array:Float32Array):void;getFloatTimeDomainData(array:Float32Array):void;}declare var AnalyserNode:{prototype:AnalyserNode;new(context:BaseAudioContext,options?:AnalyserOptions):AnalyserNode;};interface Animatable{animate(keyframes:Keyframe[]|PropertyIndexedKeyframes|null,options?:number|KeyframeAnimationOptions):Animation;getAnimations(options?:GetAnimationsOptions):Animation[];}interface AnimationEventMap{"cancel":AnimationPlaybackEvent;"finish":AnimationPlaybackEvent;"remove":Event;}interface Animation extends EventTarget{currentTime:CSSNumberish|null;effect:AnimationEffect|null;readonly finished:Promise;id:string;oncancel:((this:Animation,ev:AnimationPlaybackEvent)=>any)|null;onfinish:((this:Animation,ev:AnimationPlaybackEvent)=>any)|null;onremove:((this:Animation,ev:Event)=>any)|null;readonly pending:boolean;readonly playState:AnimationPlayState;playbackRate:number;readonly ready:Promise;readonly replaceState:AnimationReplaceState;startTime:CSSNumberish|null;timeline:AnimationTimeline|null;cancel():void;commitStyles():void;finish():void;pause():void;persist():void;play():void;reverse():void;updatePlaybackRate(playbackRate:number):void;addEventListener(type:K,listener:(this:Animation,ev:AnimationEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:Animation,ev:AnimationEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var Animation:{prototype:Animation;new(effect?:AnimationEffect|null,timeline?:AnimationTimeline|null):Animation;};interface AnimationEffect{getComputedTiming():ComputedEffectTiming;getTiming():EffectTiming;updateTiming(timing?:OptionalEffectTiming):void;}declare var AnimationEffect:{prototype:AnimationEffect;new():AnimationEffect;};interface AnimationEvent extends Event{readonly animationName:string;readonly elapsedTime:number;readonly pseudoElement:string;}declare var AnimationEvent:{prototype:AnimationEvent;new(type:string,animationEventInitDict?:AnimationEventInit):AnimationEvent;};interface AnimationFrameProvider{cancelAnimationFrame(handle:number):void;requestAnimationFrame(callback:FrameRequestCallback):number;}interface AnimationPlaybackEvent extends Event{readonly currentTime:CSSNumberish|null;readonly timelineTime:CSSNumberish|null;}declare var AnimationPlaybackEvent:{prototype:AnimationPlaybackEvent;new(type:string,eventInitDict?:AnimationPlaybackEventInit):AnimationPlaybackEvent;};interface AnimationTimeline{readonly currentTime:CSSNumberish|null;}declare var AnimationTimeline:{prototype:AnimationTimeline;new():AnimationTimeline;};interface Attr extends Node{readonly localName:string;readonly name:string;readonly namespaceURI:string|null;readonly ownerDocument:Document;readonly ownerElement:Element|null;readonly prefix:string|null;readonly specified:boolean;value:string;}declare var Attr:{prototype:Attr;new():Attr;};interface AudioBuffer{readonly duration:number;readonly length:number;readonly numberOfChannels:number;readonly sampleRate:number;copyFromChannel(destination:Float32Array,channelNumber:number,bufferOffset?:number):void;copyToChannel(source:Float32Array,channelNumber:number,bufferOffset?:number):void;getChannelData(channel:number):Float32Array;}declare var AudioBuffer:{prototype:AudioBuffer;new(options:AudioBufferOptions):AudioBuffer;};interface AudioBufferSourceNode extends AudioScheduledSourceNode{buffer:AudioBuffer|null;readonly detune:AudioParam;loop:boolean;loopEnd:number;loopStart:number;readonly playbackRate:AudioParam;start(when?:number,offset?:number,duration?:number):void;addEventListener(type:K,listener:(this:AudioBufferSourceNode,ev:AudioScheduledSourceNodeEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:AudioBufferSourceNode,ev:AudioScheduledSourceNodeEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var AudioBufferSourceNode:{prototype:AudioBufferSourceNode;new(context:BaseAudioContext,options?:AudioBufferSourceOptions):AudioBufferSourceNode;};interface AudioContext extends BaseAudioContext{readonly baseLatency:number;readonly outputLatency:number;close():Promise;createMediaElementSource(mediaElement:HTMLMediaElement):MediaElementAudioSourceNode;createMediaStreamDestination():MediaStreamAudioDestinationNode;createMediaStreamSource(mediaStream:MediaStream):MediaStreamAudioSourceNode;getOutputTimestamp():AudioTimestamp;resume():Promise;suspend():Promise;addEventListener(type:K,listener:(this:AudioContext,ev:BaseAudioContextEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:AudioContext,ev:BaseAudioContextEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var AudioContext:{prototype:AudioContext;new(contextOptions?:AudioContextOptions):AudioContext;};interface AudioDestinationNode extends AudioNode{readonly maxChannelCount:number;}declare var AudioDestinationNode:{prototype:AudioDestinationNode;new():AudioDestinationNode;};interface AudioListener{readonly forwardX:AudioParam;readonly forwardY:AudioParam;readonly forwardZ:AudioParam;readonly positionX:AudioParam;readonly positionY:AudioParam;readonly positionZ:AudioParam;readonly upX:AudioParam;readonly upY:AudioParam;readonly upZ:AudioParam;setOrientation(x:number,y:number,z:number,xUp:number,yUp:number,zUp:number):void;setPosition(x:number,y:number,z:number):void;}declare var AudioListener:{prototype:AudioListener;new():AudioListener;};interface AudioNode extends EventTarget{channelCount:number;channelCountMode:ChannelCountMode;channelInterpretation:ChannelInterpretation;readonly context:BaseAudioContext;readonly numberOfInputs:number;readonly numberOfOutputs:number;connect(destinationNode:AudioNode,output?:number,input?:number):AudioNode;connect(destinationParam:AudioParam,output?:number):void;disconnect():void;disconnect(output:number):void;disconnect(destinationNode:AudioNode):void;disconnect(destinationNode:AudioNode,output:number):void;disconnect(destinationNode:AudioNode,output:number,input:number):void;disconnect(destinationParam:AudioParam):void;disconnect(destinationParam:AudioParam,output:number):void;}declare var AudioNode:{prototype:AudioNode;new():AudioNode;};interface AudioParam{automationRate:AutomationRate;readonly defaultValue:number;readonly maxValue:number;readonly minValue:number;value:number;cancelAndHoldAtTime(cancelTime:number):AudioParam;cancelScheduledValues(cancelTime:number):AudioParam;exponentialRampToValueAtTime(value:number,endTime:number):AudioParam;linearRampToValueAtTime(value:number,endTime:number):AudioParam;setTargetAtTime(target:number,startTime:number,timeConstant:number):AudioParam;setValueAtTime(value:number,startTime:number):AudioParam;setValueCurveAtTime(values:number[]|Float32Array,startTime:number,duration:number):AudioParam;}declare var AudioParam:{prototype:AudioParam;new():AudioParam;};interface AudioParamMap{forEach(callbackfn:(value:AudioParam,key:string,parent:AudioParamMap)=>void,thisArg?:any):void;}declare var AudioParamMap:{prototype:AudioParamMap;new():AudioParamMap;};interface AudioProcessingEvent extends Event{readonly inputBuffer:AudioBuffer;readonly outputBuffer:AudioBuffer;readonly playbackTime:number;}declare var AudioProcessingEvent:{prototype:AudioProcessingEvent;new(type:string,eventInitDict:AudioProcessingEventInit):AudioProcessingEvent;};interface AudioScheduledSourceNodeEventMap{"ended":Event;}interface AudioScheduledSourceNode extends AudioNode{onended:((this:AudioScheduledSourceNode,ev:Event)=>any)|null;start(when?:number):void;stop(when?:number):void;addEventListener(type:K,listener:(this:AudioScheduledSourceNode,ev:AudioScheduledSourceNodeEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:AudioScheduledSourceNode,ev:AudioScheduledSourceNodeEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var AudioScheduledSourceNode:{prototype:AudioScheduledSourceNode;new():AudioScheduledSourceNode;};interface AudioWorklet extends Worklet{}declare var AudioWorklet:{prototype:AudioWorklet;new():AudioWorklet;};interface AudioWorkletNodeEventMap{"processorerror":Event;}interface AudioWorkletNode extends AudioNode{onprocessorerror:((this:AudioWorkletNode,ev:Event)=>any)|null;readonly parameters:AudioParamMap;readonly port:MessagePort;addEventListener(type:K,listener:(this:AudioWorkletNode,ev:AudioWorkletNodeEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:AudioWorkletNode,ev:AudioWorkletNodeEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var AudioWorkletNode:{prototype:AudioWorkletNode;new(context:BaseAudioContext,name:string,options?:AudioWorkletNodeOptions):AudioWorkletNode;};interface AuthenticatorAssertionResponse extends AuthenticatorResponse{readonly authenticatorData:ArrayBuffer;readonly signature:ArrayBuffer;readonly userHandle:ArrayBuffer|null;}declare var AuthenticatorAssertionResponse:{prototype:AuthenticatorAssertionResponse;new():AuthenticatorAssertionResponse;};interface AuthenticatorAttestationResponse extends AuthenticatorResponse{readonly attestationObject:ArrayBuffer;getAuthenticatorData():ArrayBuffer;getPublicKey():ArrayBuffer|null;getPublicKeyAlgorithm():COSEAlgorithmIdentifier;getTransports():string[];}declare var AuthenticatorAttestationResponse:{prototype:AuthenticatorAttestationResponse;new():AuthenticatorAttestationResponse;};interface AuthenticatorResponse{readonly clientDataJSON:ArrayBuffer;}declare var AuthenticatorResponse:{prototype:AuthenticatorResponse;new():AuthenticatorResponse;};interface BarProp{readonly visible:boolean;}declare var BarProp:{prototype:BarProp;new():BarProp;};interface BaseAudioContextEventMap{"statechange":Event;}interface BaseAudioContext extends EventTarget{readonly audioWorklet:AudioWorklet;readonly currentTime:number;readonly destination:AudioDestinationNode;readonly listener:AudioListener;onstatechange:((this:BaseAudioContext,ev:Event)=>any)|null;readonly sampleRate:number;readonly state:AudioContextState;createAnalyser():AnalyserNode;createBiquadFilter():BiquadFilterNode;createBuffer(numberOfChannels:number,length:number,sampleRate:number):AudioBuffer;createBufferSource():AudioBufferSourceNode;createChannelMerger(numberOfInputs?:number):ChannelMergerNode;createChannelSplitter(numberOfOutputs?:number):ChannelSplitterNode;createConstantSource():ConstantSourceNode;createConvolver():ConvolverNode;createDelay(maxDelayTime?:number):DelayNode;createDynamicsCompressor():DynamicsCompressorNode;createGain():GainNode;createIIRFilter(feedforward:number[],feedback:number[]):IIRFilterNode;createOscillator():OscillatorNode;createPanner():PannerNode;createPeriodicWave(real:number[]|Float32Array,imag:number[]|Float32Array,constraints?:PeriodicWaveConstraints):PeriodicWave;createScriptProcessor(bufferSize?:number,numberOfInputChannels?:number,numberOfOutputChannels?:number):ScriptProcessorNode;createStereoPanner():StereoPannerNode;createWaveShaper():WaveShaperNode;decodeAudioData(audioData:ArrayBuffer,successCallback?:DecodeSuccessCallback|null,errorCallback?:DecodeErrorCallback|null):Promise;addEventListener(type:K,listener:(this:BaseAudioContext,ev:BaseAudioContextEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:BaseAudioContext,ev:BaseAudioContextEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var BaseAudioContext:{prototype:BaseAudioContext;new():BaseAudioContext;};interface BeforeUnloadEvent extends Event{returnValue:any;}declare var BeforeUnloadEvent:{prototype:BeforeUnloadEvent;new():BeforeUnloadEvent;};interface BiquadFilterNode extends AudioNode{readonly Q:AudioParam;readonly detune:AudioParam;readonly frequency:AudioParam;readonly gain:AudioParam;type:BiquadFilterType;getFrequencyResponse(frequencyHz:Float32Array,magResponse:Float32Array,phaseResponse:Float32Array):void;}declare var BiquadFilterNode:{prototype:BiquadFilterNode;new(context:BaseAudioContext,options?:BiquadFilterOptions):BiquadFilterNode;};interface Blob{readonly size:number;readonly type:string;arrayBuffer():Promise;slice(start?:number,end?:number,contentType?:string):Blob;stream():ReadableStream;text():Promise;}declare var Blob:{prototype:Blob;new(blobParts?:BlobPart[],options?:BlobPropertyBag):Blob;};interface BlobEvent extends Event{readonly data:Blob;readonly timecode:DOMHighResTimeStamp;}declare var BlobEvent:{prototype:BlobEvent;new(type:string,eventInitDict:BlobEventInit):BlobEvent;};interface Body{readonly body:ReadableStream|null;readonly bodyUsed:boolean;arrayBuffer():Promise;blob():Promise;formData():Promise;json():Promise;text():Promise;}interface BroadcastChannelEventMap{"message":MessageEvent;"messageerror":MessageEvent;}interface BroadcastChannel extends EventTarget{readonly name:string;onmessage:((this:BroadcastChannel,ev:MessageEvent)=>any)|null;onmessageerror:((this:BroadcastChannel,ev:MessageEvent)=>any)|null;close():void;postMessage(message:any):void;addEventListener(type:K,listener:(this:BroadcastChannel,ev:BroadcastChannelEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:BroadcastChannel,ev:BroadcastChannelEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var BroadcastChannel:{prototype:BroadcastChannel;new(name:string):BroadcastChannel;};interface ByteLengthQueuingStrategy extends QueuingStrategy{readonly highWaterMark:number;readonly size:QueuingStrategySize;}declare var ByteLengthQueuingStrategy:{prototype:ByteLengthQueuingStrategy;new(init:QueuingStrategyInit):ByteLengthQueuingStrategy;};interface CDATASection extends Text{}declare var CDATASection:{prototype:CDATASection;new():CDATASection;};interface CSSAnimation extends Animation{readonly animationName:string;addEventListener(type:K,listener:(this:CSSAnimation,ev:AnimationEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:CSSAnimation,ev:AnimationEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var CSSAnimation:{prototype:CSSAnimation;new():CSSAnimation;};interface CSSConditionRule extends CSSGroupingRule{readonly conditionText:string;}declare var CSSConditionRule:{prototype:CSSConditionRule;new():CSSConditionRule;};interface CSSContainerRule extends CSSConditionRule{readonly containerName:string;readonly containerQuery:string;}declare var CSSContainerRule:{prototype:CSSContainerRule;new():CSSContainerRule;};interface CSSCounterStyleRule extends CSSRule{additiveSymbols:string;fallback:string;name:string;negative:string;pad:string;prefix:string;range:string;speakAs:string;suffix:string;symbols:string;system:string;}declare var CSSCounterStyleRule:{prototype:CSSCounterStyleRule;new():CSSCounterStyleRule;};interface CSSFontFaceRule extends CSSRule{readonly style:CSSStyleDeclaration;}declare var CSSFontFaceRule:{prototype:CSSFontFaceRule;new():CSSFontFaceRule;};interface CSSFontFeatureValuesRule extends CSSRule{fontFamily:string;}declare var CSSFontFeatureValuesRule:{prototype:CSSFontFeatureValuesRule;new():CSSFontFeatureValuesRule;};interface CSSFontPaletteValuesRule extends CSSRule{readonly basePalette:string;readonly fontFamily:string;readonly name:string;readonly overrideColors:string;}declare var CSSFontPaletteValuesRule:{prototype:CSSFontPaletteValuesRule;new():CSSFontPaletteValuesRule;};interface CSSGroupingRule extends CSSRule{readonly cssRules:CSSRuleList;deleteRule(index:number):void;insertRule(rule:string,index?:number):number;}declare var CSSGroupingRule:{prototype:CSSGroupingRule;new():CSSGroupingRule;};interface CSSImageValue extends CSSStyleValue{}declare var CSSImageValue:{prototype:CSSImageValue;new():CSSImageValue;};interface CSSImportRule extends CSSRule{readonly href:string;readonly layerName:string|null;readonly media:MediaList;readonly styleSheet:CSSStyleSheet|null;readonly supportsText:string|null;}declare var CSSImportRule:{prototype:CSSImportRule;new():CSSImportRule;};interface CSSKeyframeRule extends CSSRule{keyText:string;readonly style:CSSStyleDeclaration;}declare var CSSKeyframeRule:{prototype:CSSKeyframeRule;new():CSSKeyframeRule;};interface CSSKeyframesRule extends CSSRule{readonly cssRules:CSSRuleList;readonly length:number;name:string;appendRule(rule:string):void;deleteRule(select:string):void;findRule(select:string):CSSKeyframeRule|null;[index:number]:CSSKeyframeRule;}declare var CSSKeyframesRule:{prototype:CSSKeyframesRule;new():CSSKeyframesRule;};interface CSSKeywordValue extends CSSStyleValue{value:string;}declare var CSSKeywordValue:{prototype:CSSKeywordValue;new(value:string):CSSKeywordValue;};interface CSSLayerBlockRule extends CSSGroupingRule{readonly name:string;}declare var CSSLayerBlockRule:{prototype:CSSLayerBlockRule;new():CSSLayerBlockRule;};interface CSSLayerStatementRule extends CSSRule{readonly nameList:ReadonlyArray;}declare var CSSLayerStatementRule:{prototype:CSSLayerStatementRule;new():CSSLayerStatementRule;};interface CSSMathClamp extends CSSMathValue{readonly lower:CSSNumericValue;readonly upper:CSSNumericValue;readonly value:CSSNumericValue;}declare var CSSMathClamp:{prototype:CSSMathClamp;new(lower:CSSNumberish,value:CSSNumberish,upper:CSSNumberish):CSSMathClamp;};interface CSSMathInvert extends CSSMathValue{readonly value:CSSNumericValue;}declare var CSSMathInvert:{prototype:CSSMathInvert;new(arg:CSSNumberish):CSSMathInvert;};interface CSSMathMax extends CSSMathValue{readonly values:CSSNumericArray;}declare var CSSMathMax:{prototype:CSSMathMax;new(...args:CSSNumberish[]):CSSMathMax;};interface CSSMathMin extends CSSMathValue{readonly values:CSSNumericArray;}declare var CSSMathMin:{prototype:CSSMathMin;new(...args:CSSNumberish[]):CSSMathMin;};interface CSSMathNegate extends CSSMathValue{readonly value:CSSNumericValue;}declare var CSSMathNegate:{prototype:CSSMathNegate;new(arg:CSSNumberish):CSSMathNegate;};interface CSSMathProduct extends CSSMathValue{readonly values:CSSNumericArray;}declare var CSSMathProduct:{prototype:CSSMathProduct;new(...args:CSSNumberish[]):CSSMathProduct;};interface CSSMathSum extends CSSMathValue{readonly values:CSSNumericArray;}declare var CSSMathSum:{prototype:CSSMathSum;new(...args:CSSNumberish[]):CSSMathSum;};interface CSSMathValue extends CSSNumericValue{readonly operator:CSSMathOperator;}declare var CSSMathValue:{prototype:CSSMathValue;new():CSSMathValue;};interface CSSMatrixComponent extends CSSTransformComponent{matrix:DOMMatrix;}declare var CSSMatrixComponent:{prototype:CSSMatrixComponent;new(matrix:DOMMatrixReadOnly,options?:CSSMatrixComponentOptions):CSSMatrixComponent;};interface CSSMediaRule extends CSSConditionRule{readonly media:MediaList;}declare var CSSMediaRule:{prototype:CSSMediaRule;new():CSSMediaRule;};interface CSSNamespaceRule extends CSSRule{readonly namespaceURI:string;readonly prefix:string;}declare var CSSNamespaceRule:{prototype:CSSNamespaceRule;new():CSSNamespaceRule;};interface CSSNumericArray{readonly length:number;forEach(callbackfn:(value:CSSNumericValue,key:number,parent:CSSNumericArray)=>void,thisArg?:any):void;[index:number]:CSSNumericValue;}declare var CSSNumericArray:{prototype:CSSNumericArray;new():CSSNumericArray;};interface CSSNumericValue extends CSSStyleValue{add(...values:CSSNumberish[]):CSSNumericValue;div(...values:CSSNumberish[]):CSSNumericValue;equals(...value:CSSNumberish[]):boolean;max(...values:CSSNumberish[]):CSSNumericValue;min(...values:CSSNumberish[]):CSSNumericValue;mul(...values:CSSNumberish[]):CSSNumericValue;sub(...values:CSSNumberish[]):CSSNumericValue;to(unit:string):CSSUnitValue;toSum(...units:string[]):CSSMathSum;type():CSSNumericType;}declare var CSSNumericValue:{prototype:CSSNumericValue;new():CSSNumericValue;parse(cssText:string):CSSNumericValue;};interface CSSPageRule extends CSSGroupingRule{selectorText:string;readonly style:CSSStyleDeclaration;}declare var CSSPageRule:{prototype:CSSPageRule;new():CSSPageRule;};interface CSSPerspective extends CSSTransformComponent{length:CSSPerspectiveValue;}declare var CSSPerspective:{prototype:CSSPerspective;new(length:CSSPerspectiveValue):CSSPerspective;};interface CSSPropertyRule extends CSSRule{readonly inherits:boolean;readonly initialValue:string|null;readonly name:string;readonly syntax:string;}declare var CSSPropertyRule:{prototype:CSSPropertyRule;new():CSSPropertyRule;};interface CSSRotate extends CSSTransformComponent{angle:CSSNumericValue;x:CSSNumberish;y:CSSNumberish;z:CSSNumberish;}declare var CSSRotate:{prototype:CSSRotate;new(angle:CSSNumericValue):CSSRotate;new(x:CSSNumberish,y:CSSNumberish,z:CSSNumberish,angle:CSSNumericValue):CSSRotate;};interface CSSRule{cssText:string;readonly parentRule:CSSRule|null;readonly parentStyleSheet:CSSStyleSheet|null;readonly type:number;readonly STYLE_RULE:1;readonly CHARSET_RULE:2;readonly IMPORT_RULE:3;readonly MEDIA_RULE:4;readonly FONT_FACE_RULE:5;readonly PAGE_RULE:6;readonly NAMESPACE_RULE:10;readonly KEYFRAMES_RULE:7;readonly KEYFRAME_RULE:8;readonly SUPPORTS_RULE:12;readonly COUNTER_STYLE_RULE:11;readonly FONT_FEATURE_VALUES_RULE:14;}declare var CSSRule:{prototype:CSSRule;new():CSSRule;readonly STYLE_RULE:1;readonly CHARSET_RULE:2;readonly IMPORT_RULE:3;readonly MEDIA_RULE:4;readonly FONT_FACE_RULE:5;readonly PAGE_RULE:6;readonly NAMESPACE_RULE:10;readonly KEYFRAMES_RULE:7;readonly KEYFRAME_RULE:8;readonly SUPPORTS_RULE:12;readonly COUNTER_STYLE_RULE:11;readonly FONT_FEATURE_VALUES_RULE:14;};interface CSSRuleList{readonly length:number;item(index:number):CSSRule|null;[index:number]:CSSRule;}declare var CSSRuleList:{prototype:CSSRuleList;new():CSSRuleList;};interface CSSScale extends CSSTransformComponent{x:CSSNumberish;y:CSSNumberish;z:CSSNumberish;}declare var CSSScale:{prototype:CSSScale;new(x:CSSNumberish,y:CSSNumberish,z?:CSSNumberish):CSSScale;};interface CSSScopeRule extends CSSGroupingRule{readonly end:string|null;readonly start:string|null;}declare var CSSScopeRule:{prototype:CSSScopeRule;new():CSSScopeRule;};interface CSSSkew extends CSSTransformComponent{ax:CSSNumericValue;ay:CSSNumericValue;}declare var CSSSkew:{prototype:CSSSkew;new(ax:CSSNumericValue,ay:CSSNumericValue):CSSSkew;};interface CSSSkewX extends CSSTransformComponent{ax:CSSNumericValue;}declare var CSSSkewX:{prototype:CSSSkewX;new(ax:CSSNumericValue):CSSSkewX;};interface CSSSkewY extends CSSTransformComponent{ay:CSSNumericValue;}declare var CSSSkewY:{prototype:CSSSkewY;new(ay:CSSNumericValue):CSSSkewY;};interface CSSStartingStyleRule extends CSSGroupingRule{}declare var CSSStartingStyleRule:{prototype:CSSStartingStyleRule;new():CSSStartingStyleRule;};interface CSSStyleDeclaration{accentColor:string;alignContent:string;alignItems:string;alignSelf:string;alignmentBaseline:string;all:string;animation:string;animationComposition:string;animationDelay:string;animationDirection:string;animationDuration:string;animationFillMode:string;animationIterationCount:string;animationName:string;animationPlayState:string;animationTimingFunction:string;appearance:string;aspectRatio:string;backdropFilter:string;backfaceVisibility:string;background:string;backgroundAttachment:string;backgroundBlendMode:string;backgroundClip:string;backgroundColor:string;backgroundImage:string;backgroundOrigin:string;backgroundPosition:string;backgroundPositionX:string;backgroundPositionY:string;backgroundRepeat:string;backgroundSize:string;baselineShift:string;baselineSource:string;blockSize:string;border:string;borderBlock:string;borderBlockColor:string;borderBlockEnd:string;borderBlockEndColor:string;borderBlockEndStyle:string;borderBlockEndWidth:string;borderBlockStart:string;borderBlockStartColor:string;borderBlockStartStyle:string;borderBlockStartWidth:string;borderBlockStyle:string;borderBlockWidth:string;borderBottom:string;borderBottomColor:string;borderBottomLeftRadius:string;borderBottomRightRadius:string;borderBottomStyle:string;borderBottomWidth:string;borderCollapse:string;borderColor:string;borderEndEndRadius:string;borderEndStartRadius:string;borderImage:string;borderImageOutset:string;borderImageRepeat:string;borderImageSlice:string;borderImageSource:string;borderImageWidth:string;borderInline:string;borderInlineColor:string;borderInlineEnd:string;borderInlineEndColor:string;borderInlineEndStyle:string;borderInlineEndWidth:string;borderInlineStart:string;borderInlineStartColor:string;borderInlineStartStyle:string;borderInlineStartWidth:string;borderInlineStyle:string;borderInlineWidth:string;borderLeft:string;borderLeftColor:string;borderLeftStyle:string;borderLeftWidth:string;borderRadius:string;borderRight:string;borderRightColor:string;borderRightStyle:string;borderRightWidth:string;borderSpacing:string;borderStartEndRadius:string;borderStartStartRadius:string;borderStyle:string;borderTop:string;borderTopColor:string;borderTopLeftRadius:string;borderTopRightRadius:string;borderTopStyle:string;borderTopWidth:string;borderWidth:string;bottom:string;boxShadow:string;boxSizing:string;breakAfter:string;breakBefore:string;breakInside:string;captionSide:string;caretColor:string;clear:string;clip:string;clipPath:string;clipRule:string;color:string;colorInterpolation:string;colorInterpolationFilters:string;colorScheme:string;columnCount:string;columnFill:string;columnGap:string;columnRule:string;columnRuleColor:string;columnRuleStyle:string;columnRuleWidth:string;columnSpan:string;columnWidth:string;columns:string;contain:string;containIntrinsicBlockSize:string;containIntrinsicHeight:string;containIntrinsicInlineSize:string;containIntrinsicSize:string;containIntrinsicWidth:string;container:string;containerName:string;containerType:string;content:string;contentVisibility:string;counterIncrement:string;counterReset:string;counterSet:string;cssFloat:string;cssText:string;cursor:string;cx:string;cy:string;d:string;direction:string;display:string;dominantBaseline:string;emptyCells:string;fill:string;fillOpacity:string;fillRule:string;filter:string;flex:string;flexBasis:string;flexDirection:string;flexFlow:string;flexGrow:string;flexShrink:string;flexWrap:string;float:string;floodColor:string;floodOpacity:string;font:string;fontFamily:string;fontFeatureSettings:string;fontKerning:string;fontOpticalSizing:string;fontPalette:string;fontSize:string;fontSizeAdjust:string;fontStretch:string;fontStyle:string;fontSynthesis:string;fontSynthesisSmallCaps:string;fontSynthesisStyle:string;fontSynthesisWeight:string;fontVariant:string;fontVariantAlternates:string;fontVariantCaps:string;fontVariantEastAsian:string;fontVariantLigatures:string;fontVariantNumeric:string;fontVariantPosition:string;fontVariationSettings:string;fontWeight:string;forcedColorAdjust:string;gap:string;grid:string;gridArea:string;gridAutoColumns:string;gridAutoFlow:string;gridAutoRows:string;gridColumn:string;gridColumnEnd:string;gridColumnGap:string;gridColumnStart:string;gridGap:string;gridRow:string;gridRowEnd:string;gridRowGap:string;gridRowStart:string;gridTemplate:string;gridTemplateAreas:string;gridTemplateColumns:string;gridTemplateRows:string;height:string;hyphenateCharacter:string;hyphens:string;imageOrientation:string;imageRendering:string;inlineSize:string;inset:string;insetBlock:string;insetBlockEnd:string;insetBlockStart:string;insetInline:string;insetInlineEnd:string;insetInlineStart:string;isolation:string;justifyContent:string;justifyItems:string;justifySelf:string;left:string;readonly length:number;letterSpacing:string;lightingColor:string;lineBreak:string;lineHeight:string;listStyle:string;listStyleImage:string;listStylePosition:string;listStyleType:string;margin:string;marginBlock:string;marginBlockEnd:string;marginBlockStart:string;marginBottom:string;marginInline:string;marginInlineEnd:string;marginInlineStart:string;marginLeft:string;marginRight:string;marginTop:string;marker:string;markerEnd:string;markerMid:string;markerStart:string;mask:string;maskClip:string;maskComposite:string;maskImage:string;maskMode:string;maskOrigin:string;maskPosition:string;maskRepeat:string;maskSize:string;maskType:string;mathDepth:string;mathStyle:string;maxBlockSize:string;maxHeight:string;maxInlineSize:string;maxWidth:string;minBlockSize:string;minHeight:string;minInlineSize:string;minWidth:string;mixBlendMode:string;objectFit:string;objectPosition:string;offset:string;offsetAnchor:string;offsetDistance:string;offsetPath:string;offsetPosition:string;offsetRotate:string;opacity:string;order:string;orphans:string;outline:string;outlineColor:string;outlineOffset:string;outlineStyle:string;outlineWidth:string;overflow:string;overflowAnchor:string;overflowClipMargin:string;overflowWrap:string;overflowX:string;overflowY:string;overscrollBehavior:string;overscrollBehaviorBlock:string;overscrollBehaviorInline:string;overscrollBehaviorX:string;overscrollBehaviorY:string;padding:string;paddingBlock:string;paddingBlockEnd:string;paddingBlockStart:string;paddingBottom:string;paddingInline:string;paddingInlineEnd:string;paddingInlineStart:string;paddingLeft:string;paddingRight:string;paddingTop:string;page:string;pageBreakAfter:string;pageBreakBefore:string;pageBreakInside:string;paintOrder:string;readonly parentRule:CSSRule|null;perspective:string;perspectiveOrigin:string;placeContent:string;placeItems:string;placeSelf:string;pointerEvents:string;position:string;printColorAdjust:string;quotes:string;r:string;resize:string;right:string;rotate:string;rowGap:string;rubyPosition:string;rx:string;ry:string;scale:string;scrollBehavior:string;scrollMargin:string;scrollMarginBlock:string;scrollMarginBlockEnd:string;scrollMarginBlockStart:string;scrollMarginBottom:string;scrollMarginInline:string;scrollMarginInlineEnd:string;scrollMarginInlineStart:string;scrollMarginLeft:string;scrollMarginRight:string;scrollMarginTop:string;scrollPadding:string;scrollPaddingBlock:string;scrollPaddingBlockEnd:string;scrollPaddingBlockStart:string;scrollPaddingBottom:string;scrollPaddingInline:string;scrollPaddingInlineEnd:string;scrollPaddingInlineStart:string;scrollPaddingLeft:string;scrollPaddingRight:string;scrollPaddingTop:string;scrollSnapAlign:string;scrollSnapStop:string;scrollSnapType:string;scrollbarColor:string;scrollbarGutter:string;scrollbarWidth:string;shapeImageThreshold:string;shapeMargin:string;shapeOutside:string;shapeRendering:string;stopColor:string;stopOpacity:string;stroke:string;strokeDasharray:string;strokeDashoffset:string;strokeLinecap:string;strokeLinejoin:string;strokeMiterlimit:string;strokeOpacity:string;strokeWidth:string;tabSize:string;tableLayout:string;textAlign:string;textAlignLast:string;textAnchor:string;textCombineUpright:string;textDecoration:string;textDecorationColor:string;textDecorationLine:string;textDecorationSkipInk:string;textDecorationStyle:string;textDecorationThickness:string;textEmphasis:string;textEmphasisColor:string;textEmphasisPosition:string;textEmphasisStyle:string;textIndent:string;textOrientation:string;textOverflow:string;textRendering:string;textShadow:string;textTransform:string;textUnderlineOffset:string;textUnderlinePosition:string;textWrap:string;textWrapMode:string;textWrapStyle:string;top:string;touchAction:string;transform:string;transformBox:string;transformOrigin:string;transformStyle:string;transition:string;transitionBehavior:string;transitionDelay:string;transitionDuration:string;transitionProperty:string;transitionTimingFunction:string;translate:string;unicodeBidi:string;userSelect:string;vectorEffect:string;verticalAlign:string;visibility:string;webkitAlignContent:string;webkitAlignItems:string;webkitAlignSelf:string;webkitAnimation:string;webkitAnimationDelay:string;webkitAnimationDirection:string;webkitAnimationDuration:string;webkitAnimationFillMode:string;webkitAnimationIterationCount:string;webkitAnimationName:string;webkitAnimationPlayState:string;webkitAnimationTimingFunction:string;webkitAppearance:string;webkitBackfaceVisibility:string;webkitBackgroundClip:string;webkitBackgroundOrigin:string;webkitBackgroundSize:string;webkitBorderBottomLeftRadius:string;webkitBorderBottomRightRadius:string;webkitBorderRadius:string;webkitBorderTopLeftRadius:string;webkitBorderTopRightRadius:string;webkitBoxAlign:string;webkitBoxFlex:string;webkitBoxOrdinalGroup:string;webkitBoxOrient:string;webkitBoxPack:string;webkitBoxShadow:string;webkitBoxSizing:string;webkitFilter:string;webkitFlex:string;webkitFlexBasis:string;webkitFlexDirection:string;webkitFlexFlow:string;webkitFlexGrow:string;webkitFlexShrink:string;webkitFlexWrap:string;webkitJustifyContent:string;webkitLineClamp:string;webkitMask:string;webkitMaskBoxImage:string;webkitMaskBoxImageOutset:string;webkitMaskBoxImageRepeat:string;webkitMaskBoxImageSlice:string;webkitMaskBoxImageSource:string;webkitMaskBoxImageWidth:string;webkitMaskClip:string;webkitMaskComposite:string;webkitMaskImage:string;webkitMaskOrigin:string;webkitMaskPosition:string;webkitMaskRepeat:string;webkitMaskSize:string;webkitOrder:string;webkitPerspective:string;webkitPerspectiveOrigin:string;webkitTextFillColor:string;webkitTextSizeAdjust:string;webkitTextStroke:string;webkitTextStrokeColor:string;webkitTextStrokeWidth:string;webkitTransform:string;webkitTransformOrigin:string;webkitTransformStyle:string;webkitTransition:string;webkitTransitionDelay:string;webkitTransitionDuration:string;webkitTransitionProperty:string;webkitTransitionTimingFunction:string;webkitUserSelect:string;whiteSpace:string;whiteSpaceCollapse:string;widows:string;width:string;willChange:string;wordBreak:string;wordSpacing:string;wordWrap:string;writingMode:string;x:string;y:string;zIndex:string;zoom:string;getPropertyPriority(property:string):string;getPropertyValue(property:string):string;item(index:number):string;removeProperty(property:string):string;setProperty(property:string,value:string|null,priority?:string):void;[index:number]:string;}declare var CSSStyleDeclaration:{prototype:CSSStyleDeclaration;new():CSSStyleDeclaration;};interface CSSStyleRule extends CSSGroupingRule{selectorText:string;readonly style:CSSStyleDeclaration;readonly styleMap:StylePropertyMap;}declare var CSSStyleRule:{prototype:CSSStyleRule;new():CSSStyleRule;};interface CSSStyleSheet extends StyleSheet{readonly cssRules:CSSRuleList;readonly ownerRule:CSSRule|null;readonly rules:CSSRuleList;addRule(selector?:string,style?:string,index?:number):number;deleteRule(index:number):void;insertRule(rule:string,index?:number):number;removeRule(index?:number):void;replace(text:string):Promise;replaceSync(text:string):void;}declare var CSSStyleSheet:{prototype:CSSStyleSheet;new(options?:CSSStyleSheetInit):CSSStyleSheet;};interface CSSStyleValue{toString():string;}declare var CSSStyleValue:{prototype:CSSStyleValue;new():CSSStyleValue;parse(property:string,cssText:string):CSSStyleValue;parseAll(property:string,cssText:string):CSSStyleValue[];};interface CSSSupportsRule extends CSSConditionRule{}declare var CSSSupportsRule:{prototype:CSSSupportsRule;new():CSSSupportsRule;};interface CSSTransformComponent{is2D:boolean;toMatrix():DOMMatrix;toString():string;}declare var CSSTransformComponent:{prototype:CSSTransformComponent;new():CSSTransformComponent;};interface CSSTransformValue extends CSSStyleValue{readonly is2D:boolean;readonly length:number;toMatrix():DOMMatrix;forEach(callbackfn:(value:CSSTransformComponent,key:number,parent:CSSTransformValue)=>void,thisArg?:any):void;[index:number]:CSSTransformComponent;}declare var CSSTransformValue:{prototype:CSSTransformValue;new(transforms:CSSTransformComponent[]):CSSTransformValue;};interface CSSTransition extends Animation{readonly transitionProperty:string;addEventListener(type:K,listener:(this:CSSTransition,ev:AnimationEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:CSSTransition,ev:AnimationEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var CSSTransition:{prototype:CSSTransition;new():CSSTransition;};interface CSSTranslate extends CSSTransformComponent{x:CSSNumericValue;y:CSSNumericValue;z:CSSNumericValue;}declare var CSSTranslate:{prototype:CSSTranslate;new(x:CSSNumericValue,y:CSSNumericValue,z?:CSSNumericValue):CSSTranslate;};interface CSSUnitValue extends CSSNumericValue{readonly unit:string;value:number;}declare var CSSUnitValue:{prototype:CSSUnitValue;new(value:number,unit:string):CSSUnitValue;};interface CSSUnparsedValue extends CSSStyleValue{readonly length:number;forEach(callbackfn:(value:CSSUnparsedSegment,key:number,parent:CSSUnparsedValue)=>void,thisArg?:any):void;[index:number]:CSSUnparsedSegment;}declare var CSSUnparsedValue:{prototype:CSSUnparsedValue;new(members:CSSUnparsedSegment[]):CSSUnparsedValue;};interface CSSVariableReferenceValue{readonly fallback:CSSUnparsedValue|null;variable:string;}declare var CSSVariableReferenceValue:{prototype:CSSVariableReferenceValue;new(variable:string,fallback?:CSSUnparsedValue|null):CSSVariableReferenceValue;};interface Cache{add(request:RequestInfo|URL):Promise;addAll(requests:RequestInfo[]):Promise;delete(request:RequestInfo|URL,options?:CacheQueryOptions):Promise;keys(request?:RequestInfo|URL,options?:CacheQueryOptions):Promise>;match(request:RequestInfo|URL,options?:CacheQueryOptions):Promise;matchAll(request?:RequestInfo|URL,options?:CacheQueryOptions):Promise>;put(request:RequestInfo|URL,response:Response):Promise;}declare var Cache:{prototype:Cache;new():Cache;};interface CacheStorage{delete(cacheName:string):Promise;has(cacheName:string):Promise;keys():Promise;match(request:RequestInfo|URL,options?:MultiCacheQueryOptions):Promise;open(cacheName:string):Promise;}declare var CacheStorage:{prototype:CacheStorage;new():CacheStorage;};interface CanvasCaptureMediaStreamTrack extends MediaStreamTrack{readonly canvas:HTMLCanvasElement;requestFrame():void;addEventListener(type:K,listener:(this:CanvasCaptureMediaStreamTrack,ev:MediaStreamTrackEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:CanvasCaptureMediaStreamTrack,ev:MediaStreamTrackEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var CanvasCaptureMediaStreamTrack:{prototype:CanvasCaptureMediaStreamTrack;new():CanvasCaptureMediaStreamTrack;};interface CanvasCompositing{globalAlpha:number;globalCompositeOperation:GlobalCompositeOperation;}interface CanvasDrawImage{drawImage(image:CanvasImageSource,dx:number,dy:number):void;drawImage(image:CanvasImageSource,dx:number,dy:number,dw:number,dh:number):void;drawImage(image:CanvasImageSource,sx:number,sy:number,sw:number,sh:number,dx:number,dy:number,dw:number,dh:number):void;}interface CanvasDrawPath{beginPath():void;clip(fillRule?:CanvasFillRule):void;clip(path:Path2D,fillRule?:CanvasFillRule):void;fill(fillRule?:CanvasFillRule):void;fill(path:Path2D,fillRule?:CanvasFillRule):void;isPointInPath(x:number,y:number,fillRule?:CanvasFillRule):boolean;isPointInPath(path:Path2D,x:number,y:number,fillRule?:CanvasFillRule):boolean;isPointInStroke(x:number,y:number):boolean;isPointInStroke(path:Path2D,x:number,y:number):boolean;stroke():void;stroke(path:Path2D):void;}interface CanvasFillStrokeStyles{fillStyle:string|CanvasGradient|CanvasPattern;strokeStyle:string|CanvasGradient|CanvasPattern;createConicGradient(startAngle:number,x:number,y:number):CanvasGradient;createLinearGradient(x0:number,y0:number,x1:number,y1:number):CanvasGradient;createPattern(image:CanvasImageSource,repetition:string|null):CanvasPattern|null;createRadialGradient(x0:number,y0:number,r0:number,x1:number,y1:number,r1:number):CanvasGradient;}interface CanvasFilters{filter:string;}interface CanvasGradient{addColorStop(offset:number,color:string):void;}declare var CanvasGradient:{prototype:CanvasGradient;new():CanvasGradient;};interface CanvasImageData{createImageData(sw:number,sh:number,settings?:ImageDataSettings):ImageData;createImageData(imagedata:ImageData):ImageData;getImageData(sx:number,sy:number,sw:number,sh:number,settings?:ImageDataSettings):ImageData;putImageData(imagedata:ImageData,dx:number,dy:number):void;putImageData(imagedata:ImageData,dx:number,dy:number,dirtyX:number,dirtyY:number,dirtyWidth:number,dirtyHeight:number):void;}interface CanvasImageSmoothing{imageSmoothingEnabled:boolean;imageSmoothingQuality:ImageSmoothingQuality;}interface CanvasPath{arc(x:number,y:number,radius:number,startAngle:number,endAngle:number,counterclockwise?:boolean):void;arcTo(x1:number,y1:number,x2:number,y2:number,radius:number):void;bezierCurveTo(cp1x:number,cp1y:number,cp2x:number,cp2y:number,x:number,y:number):void;closePath():void;ellipse(x:number,y:number,radiusX:number,radiusY:number,rotation:number,startAngle:number,endAngle:number,counterclockwise?:boolean):void;lineTo(x:number,y:number):void;moveTo(x:number,y:number):void;quadraticCurveTo(cpx:number,cpy:number,x:number,y:number):void;rect(x:number,y:number,w:number,h:number):void;roundRect(x:number,y:number,w:number,h:number,radii?:number|DOMPointInit|(number|DOMPointInit)[]):void;}interface CanvasPathDrawingStyles{lineCap:CanvasLineCap;lineDashOffset:number;lineJoin:CanvasLineJoin;lineWidth:number;miterLimit:number;getLineDash():number[];setLineDash(segments:number[]):void;}interface CanvasPattern{setTransform(transform?:DOMMatrix2DInit):void;}declare var CanvasPattern:{prototype:CanvasPattern;new():CanvasPattern;};interface CanvasRect{clearRect(x:number,y:number,w:number,h:number):void;fillRect(x:number,y:number,w:number,h:number):void;strokeRect(x:number,y:number,w:number,h:number):void;}interface CanvasRenderingContext2D extends CanvasCompositing,CanvasDrawImage,CanvasDrawPath,CanvasFillStrokeStyles,CanvasFilters,CanvasImageData,CanvasImageSmoothing,CanvasPath,CanvasPathDrawingStyles,CanvasRect,CanvasShadowStyles,CanvasState,CanvasText,CanvasTextDrawingStyles,CanvasTransform,CanvasUserInterface{readonly canvas:HTMLCanvasElement;getContextAttributes():CanvasRenderingContext2DSettings;}declare var CanvasRenderingContext2D:{prototype:CanvasRenderingContext2D;new():CanvasRenderingContext2D;};interface CanvasShadowStyles{shadowBlur:number;shadowColor:string;shadowOffsetX:number;shadowOffsetY:number;}interface CanvasState{reset():void;restore():void;save():void;}interface CanvasText{fillText(text:string,x:number,y:number,maxWidth?:number):void;measureText(text:string):TextMetrics;strokeText(text:string,x:number,y:number,maxWidth?:number):void;}interface CanvasTextDrawingStyles{direction:CanvasDirection;font:string;fontKerning:CanvasFontKerning;fontStretch:CanvasFontStretch;fontVariantCaps:CanvasFontVariantCaps;letterSpacing:string;textAlign:CanvasTextAlign;textBaseline:CanvasTextBaseline;textRendering:CanvasTextRendering;wordSpacing:string;}interface CanvasTransform{getTransform():DOMMatrix;resetTransform():void;rotate(angle:number):void;scale(x:number,y:number):void;setTransform(a:number,b:number,c:number,d:number,e:number,f:number):void;setTransform(transform?:DOMMatrix2DInit):void;transform(a:number,b:number,c:number,d:number,e:number,f:number):void;translate(x:number,y:number):void;}interface CanvasUserInterface{drawFocusIfNeeded(element:Element):void;drawFocusIfNeeded(path:Path2D,element:Element):void;}interface ChannelMergerNode extends AudioNode{}declare var ChannelMergerNode:{prototype:ChannelMergerNode;new(context:BaseAudioContext,options?:ChannelMergerOptions):ChannelMergerNode;};interface ChannelSplitterNode extends AudioNode{}declare var ChannelSplitterNode:{prototype:ChannelSplitterNode;new(context:BaseAudioContext,options?:ChannelSplitterOptions):ChannelSplitterNode;};interface CharacterData extends Node,ChildNode,NonDocumentTypeChildNode{data:string;readonly length:number;readonly ownerDocument:Document;appendData(data:string):void;deleteData(offset:number,count:number):void;insertData(offset:number,data:string):void;replaceData(offset:number,count:number,data:string):void;substringData(offset:number,count:number):string;}declare var CharacterData:{prototype:CharacterData;new():CharacterData;};interface ChildNode extends Node{after(...nodes:(Node|string)[]):void;before(...nodes:(Node|string)[]):void;remove():void;replaceWith(...nodes:(Node|string)[]):void;}interface ClientRect extends DOMRect{}interface Clipboard extends EventTarget{read():Promise;readText():Promise;write(data:ClipboardItems):Promise;writeText(data:string):Promise;}declare var Clipboard:{prototype:Clipboard;new():Clipboard;};interface ClipboardEvent extends Event{readonly clipboardData:DataTransfer|null;}declare var ClipboardEvent:{prototype:ClipboardEvent;new(type:string,eventInitDict?:ClipboardEventInit):ClipboardEvent;};interface ClipboardItem{readonly types:ReadonlyArray;getType(type:string):Promise;}declare var ClipboardItem:{prototype:ClipboardItem;new(items:Record>,options?:ClipboardItemOptions):ClipboardItem;};interface CloseEvent extends Event{readonly code:number;readonly reason:string;readonly wasClean:boolean;}declare var CloseEvent:{prototype:CloseEvent;new(type:string,eventInitDict?:CloseEventInit):CloseEvent;};interface Comment extends CharacterData{}declare var Comment:{prototype:Comment;new(data?:string):Comment;};interface CompositionEvent extends UIEvent{readonly data:string;initCompositionEvent(typeArg:string,bubblesArg?:boolean,cancelableArg?:boolean,viewArg?:WindowProxy|null,dataArg?:string):void;}declare var CompositionEvent:{prototype:CompositionEvent;new(type:string,eventInitDict?:CompositionEventInit):CompositionEvent;};interface CompressionStream extends GenericTransformStream{}declare var CompressionStream:{prototype:CompressionStream;new(format:CompressionFormat):CompressionStream;};interface ConstantSourceNode extends AudioScheduledSourceNode{readonly offset:AudioParam;addEventListener(type:K,listener:(this:ConstantSourceNode,ev:AudioScheduledSourceNodeEventMap[K])=>any,options?:boolean|AddEventListenerOptions):void;addEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|AddEventListenerOptions):void;removeEventListener(type:K,listener:(this:ConstantSourceNode,ev:AudioScheduledSourceNodeEventMap[K])=>any,options?:boolean|EventListenerOptions):void;removeEventListener(type:string,listener:EventListenerOrEventListenerObject,options?:boolean|EventListenerOptions):void;}declare var ConstantSourceNode:{prototype:ConstantSourceNode;new(context:BaseAudioContext,options?:ConstantSourceOptions):ConstantSourceNode;};interface ContentVisibilityAutoStateChangeEvent extends Event{readonly skipped:boolean;}declare var ContentVisibilityAutoStateChangeEvent:{prototype:ContentVisibilityAutoStateChangeEvent;new(type:string,eventInitDict?:ContentVisibilityAutoStateChangeEventInit):ContentVisibilityAutoStateChangeEvent;};interface ConvolverNode extends AudioNode{buffer:AudioBuffer|null;normalize:boolean;}declare var ConvolverNode:{prototype:ConvolverNode;new(context:BaseAudioContext,options?:ConvolverOptions):ConvolverNode;};interface CountQueuingStrategy extends QueuingStrategy{readonly highWaterMark:number;readonly size:QueuingStrategySize;}declare var CountQueuingStrategy:{prototype:CountQueuingStrategy;new(init:QueuingStrategyInit):CountQueuingStrategy;};interface Credential{readonly id:string;readonly type:string;}declare var Credential:{prototype:Credential;new():Credential;};interface CredentialsContainer{create(options?:CredentialCreationOptions):Promise;get(options?:CredentialRequestOptions):Promise;preventSilentAccess():Promise;store(credential:Credential):Promise;}declare var CredentialsContainer:{prototype:CredentialsContainer;new():CredentialsContainer;};interface Crypto{readonly subtle:SubtleCrypto;getRandomValues(array:T):T;randomUUID():\`\${string}-\${string}-\${string}-\${string}-\${string}\`; +} + +declare var Crypto: { + prototype: Crypto; + new(): Crypto; +}; + +/** + * The CryptoKey dictionary of the Web Crypto API represents a cryptographic key. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey) + */ +interface CryptoKey { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/algorithm) */ + readonly algorithm: KeyAlgorithm; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/extractable) */ + readonly extractable: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/type) */ + readonly type: KeyType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CryptoKey/usages) */ + readonly usages: KeyUsage[]; +} + +declare var CryptoKey: { + prototype: CryptoKey; + new(): CryptoKey; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry) */ +interface CustomElementRegistry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/define) */ + define(name: string, constructor: CustomElementConstructor, options?: ElementDefinitionOptions): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/get) */ + get(name: string): CustomElementConstructor | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/getName) */ + getName(constructor: CustomElementConstructor): string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/upgrade) */ + upgrade(root: Node): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomElementRegistry/whenDefined) */ + whenDefined(name: string): Promise; +} + +declare var CustomElementRegistry: { + prototype: CustomElementRegistry; + new(): CustomElementRegistry; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomEvent) */ +interface CustomEvent extends Event { + /** + * Returns any custom data event was created with. Typically used for synthetic events. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomEvent/detail) + */ + readonly detail: T; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomEvent/initCustomEvent) + */ + initCustomEvent(type: string, bubbles?: boolean, cancelable?: boolean, detail?: T): void; +} + +declare var CustomEvent: { + prototype: CustomEvent; + new(type: string, eventInitDict?: CustomEventInit): CustomEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CustomStateSet) */ +interface CustomStateSet { + forEach(callbackfn: (value: string, key: string, parent: CustomStateSet) => void, thisArg?: any): void; +} + +declare var CustomStateSet: { + prototype: CustomStateSet; + new(): CustomStateSet; +}; + +/** + * An abnormal event (called an exception) which occurs as a result of calling a method or accessing a property of a web API. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException) + */ +interface DOMException extends Error { + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/code) + */ + readonly code: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/message) */ + readonly message: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/name) */ + readonly name: string; + readonly INDEX_SIZE_ERR: 1; + readonly DOMSTRING_SIZE_ERR: 2; + readonly HIERARCHY_REQUEST_ERR: 3; + readonly WRONG_DOCUMENT_ERR: 4; + readonly INVALID_CHARACTER_ERR: 5; + readonly NO_DATA_ALLOWED_ERR: 6; + readonly NO_MODIFICATION_ALLOWED_ERR: 7; + readonly NOT_FOUND_ERR: 8; + readonly NOT_SUPPORTED_ERR: 9; + readonly INUSE_ATTRIBUTE_ERR: 10; + readonly INVALID_STATE_ERR: 11; + readonly SYNTAX_ERR: 12; + readonly INVALID_MODIFICATION_ERR: 13; + readonly NAMESPACE_ERR: 14; + readonly INVALID_ACCESS_ERR: 15; + readonly VALIDATION_ERR: 16; + readonly TYPE_MISMATCH_ERR: 17; + readonly SECURITY_ERR: 18; + readonly NETWORK_ERR: 19; + readonly ABORT_ERR: 20; + readonly URL_MISMATCH_ERR: 21; + readonly QUOTA_EXCEEDED_ERR: 22; + readonly TIMEOUT_ERR: 23; + readonly INVALID_NODE_TYPE_ERR: 24; + readonly DATA_CLONE_ERR: 25; +} + +declare var DOMException: { + prototype: DOMException; + new(message?: string, name?: string): DOMException; + readonly INDEX_SIZE_ERR: 1; + readonly DOMSTRING_SIZE_ERR: 2; + readonly HIERARCHY_REQUEST_ERR: 3; + readonly WRONG_DOCUMENT_ERR: 4; + readonly INVALID_CHARACTER_ERR: 5; + readonly NO_DATA_ALLOWED_ERR: 6; + readonly NO_MODIFICATION_ALLOWED_ERR: 7; + readonly NOT_FOUND_ERR: 8; + readonly NOT_SUPPORTED_ERR: 9; + readonly INUSE_ATTRIBUTE_ERR: 10; + readonly INVALID_STATE_ERR: 11; + readonly SYNTAX_ERR: 12; + readonly INVALID_MODIFICATION_ERR: 13; + readonly NAMESPACE_ERR: 14; + readonly INVALID_ACCESS_ERR: 15; + readonly VALIDATION_ERR: 16; + readonly TYPE_MISMATCH_ERR: 17; + readonly SECURITY_ERR: 18; + readonly NETWORK_ERR: 19; + readonly ABORT_ERR: 20; + readonly URL_MISMATCH_ERR: 21; + readonly QUOTA_EXCEEDED_ERR: 22; + readonly TIMEOUT_ERR: 23; + readonly INVALID_NODE_TYPE_ERR: 24; + readonly DATA_CLONE_ERR: 25; +}; + +/** + * An object providing methods which are not dependent on any particular document. Such an object is returned by the Document.implementation property. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation) + */ +interface DOMImplementation { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/createDocument) */ + createDocument(namespace: string | null, qualifiedName: string | null, doctype?: DocumentType | null): XMLDocument; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/createDocumentType) */ + createDocumentType(qualifiedName: string, publicId: string, systemId: string): DocumentType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/createHTMLDocument) */ + createHTMLDocument(title?: string): Document; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMImplementation/hasFeature) + */ + hasFeature(...args: any[]): true; +} + +declare var DOMImplementation: { + prototype: DOMImplementation; + new(): DOMImplementation; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix) */ +interface DOMMatrix extends DOMMatrixReadOnly { + a: number; + b: number; + c: number; + d: number; + e: number; + f: number; + m11: number; + m12: number; + m13: number; + m14: number; + m21: number; + m22: number; + m23: number; + m24: number; + m31: number; + m32: number; + m33: number; + m34: number; + m41: number; + m42: number; + m43: number; + m44: number; + invertSelf(): DOMMatrix; + multiplySelf(other?: DOMMatrixInit): DOMMatrix; + preMultiplySelf(other?: DOMMatrixInit): DOMMatrix; + rotateAxisAngleSelf(x?: number, y?: number, z?: number, angle?: number): DOMMatrix; + rotateFromVectorSelf(x?: number, y?: number): DOMMatrix; + rotateSelf(rotX?: number, rotY?: number, rotZ?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix/scale3dSelf) */ + scale3dSelf(scale?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrix/scaleSelf) */ + scaleSelf(scaleX?: number, scaleY?: number, scaleZ?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + setMatrixValue(transformList: string): DOMMatrix; + skewXSelf(sx?: number): DOMMatrix; + skewYSelf(sy?: number): DOMMatrix; + translateSelf(tx?: number, ty?: number, tz?: number): DOMMatrix; +} + +declare var DOMMatrix: { + prototype: DOMMatrix; + new(init?: string | number[]): DOMMatrix; + fromFloat32Array(array32: Float32Array): DOMMatrix; + fromFloat64Array(array64: Float64Array): DOMMatrix; + fromMatrix(other?: DOMMatrixInit): DOMMatrix; +}; + +type SVGMatrix = DOMMatrix; +declare var SVGMatrix: typeof DOMMatrix; + +type WebKitCSSMatrix = DOMMatrix; +declare var WebKitCSSMatrix: typeof DOMMatrix; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly) */ +interface DOMMatrixReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/a) */ + readonly a: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/b) */ + readonly b: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/c) */ + readonly c: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/d) */ + readonly d: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/e) */ + readonly e: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/f) */ + readonly f: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/is2D) */ + readonly is2D: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/isIdentity) */ + readonly isIdentity: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m11) */ + readonly m11: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m12) */ + readonly m12: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m13) */ + readonly m13: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m14) */ + readonly m14: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m21) */ + readonly m21: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m22) */ + readonly m22: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m23) */ + readonly m23: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m24) */ + readonly m24: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m31) */ + readonly m31: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m32) */ + readonly m32: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m33) */ + readonly m33: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m34) */ + readonly m34: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m41) */ + readonly m41: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m42) */ + readonly m42: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m43) */ + readonly m43: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/m44) */ + readonly m44: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/flipX) */ + flipX(): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/flipY) */ + flipY(): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/inverse) */ + inverse(): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/multiply) */ + multiply(other?: DOMMatrixInit): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/rotate) */ + rotate(rotX?: number, rotY?: number, rotZ?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/rotateAxisAngle) */ + rotateAxisAngle(x?: number, y?: number, z?: number, angle?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/rotateFromVector) */ + rotateFromVector(x?: number, y?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/scale) */ + scale(scaleX?: number, scaleY?: number, scaleZ?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/scale3d) */ + scale3d(scale?: number, originX?: number, originY?: number, originZ?: number): DOMMatrix; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/scaleNonUniform) + */ + scaleNonUniform(scaleX?: number, scaleY?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/skewX) */ + skewX(sx?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/skewY) */ + skewY(sy?: number): DOMMatrix; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/toFloat32Array) */ + toFloat32Array(): Float32Array; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/toFloat64Array) */ + toFloat64Array(): Float64Array; + toJSON(): any; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/transformPoint) */ + transformPoint(point?: DOMPointInit): DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMMatrixReadOnly/translate) */ + translate(tx?: number, ty?: number, tz?: number): DOMMatrix; + toString(): string; +} + +declare var DOMMatrixReadOnly: { + prototype: DOMMatrixReadOnly; + new(init?: string | number[]): DOMMatrixReadOnly; + fromFloat32Array(array32: Float32Array): DOMMatrixReadOnly; + fromFloat64Array(array64: Float64Array): DOMMatrixReadOnly; + fromMatrix(other?: DOMMatrixInit): DOMMatrixReadOnly; +}; + +/** + * Provides the ability to parse XML or HTML source code from a string into a DOM Document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMParser) + */ +interface DOMParser { + /** + * Parses string using either the HTML or XML parser, according to type, and returns the resulting Document. type can be "text/html" (which will invoke the HTML parser), or any of "text/xml", "application/xml", "application/xhtml+xml", or "image/svg+xml" (which will invoke the XML parser). + * + * For the XML parser, if string cannot be parsed, then the returned Document will contain elements describing the resulting error. + * + * Note that script elements are not evaluated during parsing, and the resulting document's encoding will always be UTF-8. + * + * Values other than the above for type will cause a TypeError exception to be thrown. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMParser/parseFromString) + */ + parseFromString(string: string, type: DOMParserSupportedType): Document; +} + +declare var DOMParser: { + prototype: DOMParser; + new(): DOMParser; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint) */ +interface DOMPoint extends DOMPointReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/w) */ + w: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/x) */ + x: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/y) */ + y: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/z) */ + z: number; +} + +declare var DOMPoint: { + prototype: DOMPoint; + new(x?: number, y?: number, z?: number, w?: number): DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPoint/fromPoint_static) */ + fromPoint(other?: DOMPointInit): DOMPoint; +}; + +type SVGPoint = DOMPoint; +declare var SVGPoint: typeof DOMPoint; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly) */ +interface DOMPointReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/w) */ + readonly w: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/x) */ + readonly x: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/y) */ + readonly y: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/z) */ + readonly z: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/matrixTransform) */ + matrixTransform(matrix?: DOMMatrixInit): DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/toJSON) */ + toJSON(): any; +} + +declare var DOMPointReadOnly: { + prototype: DOMPointReadOnly; + new(x?: number, y?: number, z?: number, w?: number): DOMPointReadOnly; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMPointReadOnly/fromPoint_static) */ + fromPoint(other?: DOMPointInit): DOMPointReadOnly; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad) */ +interface DOMQuad { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad/p1) */ + readonly p1: DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad/p2) */ + readonly p2: DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad/p3) */ + readonly p3: DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad/p4) */ + readonly p4: DOMPoint; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMQuad/getBounds) */ + getBounds(): DOMRect; + toJSON(): any; +} + +declare var DOMQuad: { + prototype: DOMQuad; + new(p1?: DOMPointInit, p2?: DOMPointInit, p3?: DOMPointInit, p4?: DOMPointInit): DOMQuad; + fromQuad(other?: DOMQuadInit): DOMQuad; + fromRect(other?: DOMRectInit): DOMQuad; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRect) */ +interface DOMRect extends DOMRectReadOnly { + height: number; + width: number; + x: number; + y: number; +} + +declare var DOMRect: { + prototype: DOMRect; + new(x?: number, y?: number, width?: number, height?: number): DOMRect; + fromRect(other?: DOMRectInit): DOMRect; +}; + +type SVGRect = DOMRect; +declare var SVGRect: typeof DOMRect; + +interface DOMRectList { + readonly length: number; + item(index: number): DOMRect | null; + [index: number]: DOMRect; +} + +declare var DOMRectList: { + prototype: DOMRectList; + new(): DOMRectList; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly) */ +interface DOMRectReadOnly { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/bottom) */ + readonly bottom: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/height) */ + readonly height: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/left) */ + readonly left: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/right) */ + readonly right: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/top) */ + readonly top: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/width) */ + readonly width: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/x) */ + readonly x: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/y) */ + readonly y: number; + toJSON(): any; +} + +declare var DOMRectReadOnly: { + prototype: DOMRectReadOnly; + new(x?: number, y?: number, width?: number, height?: number): DOMRectReadOnly; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMRectReadOnly/fromRect_static) */ + fromRect(other?: DOMRectInit): DOMRectReadOnly; +}; + +/** + * A type returned by some APIs which contains a list of DOMString (strings). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList) + */ +interface DOMStringList { + /** + * Returns the number of strings in strings. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList/length) + */ + readonly length: number; + /** + * Returns true if strings contains string, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList/contains) + */ + contains(string: string): boolean; + /** + * Returns the string with index index from strings. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringList/item) + */ + item(index: number): string | null; + [index: number]: string; +} + +declare var DOMStringList: { + prototype: DOMStringList; + new(): DOMStringList; +}; + +/** + * Used by the dataset\xA0HTML\xA0attribute to represent data for custom attributes added to elements. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMStringMap) + */ +interface DOMStringMap { + [name: string]: string | undefined; +} + +declare var DOMStringMap: { + prototype: DOMStringMap; + new(): DOMStringMap; +}; + +/** + * A set of space-separated tokens. Such a set is returned by Element.classList, HTMLLinkElement.relList, HTMLAnchorElement.relList, HTMLAreaElement.relList, HTMLIframeElement.sandbox, or HTMLOutputElement.htmlFor. It is indexed beginning with 0 as with JavaScript Array objects. DOMTokenList is always case-sensitive. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList) + */ +interface DOMTokenList { + /** + * Returns the number of tokens. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/length) + */ + readonly length: number; + /** + * Returns the associated set as string. + * + * Can be set, to change the associated attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/value) + */ + value: string; + toString(): string; + /** + * Adds all arguments passed, except those already present. + * + * Throws a "SyntaxError" DOMException if one of the arguments is the empty string. + * + * Throws an "InvalidCharacterError" DOMException if one of the arguments contains any ASCII whitespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/add) + */ + add(...tokens: string[]): void; + /** + * Returns true if token is present, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/contains) + */ + contains(token: string): boolean; + /** + * Returns the token with index index. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/item) + */ + item(index: number): string | null; + /** + * Removes arguments passed, if they are present. + * + * Throws a "SyntaxError" DOMException if one of the arguments is the empty string. + * + * Throws an "InvalidCharacterError" DOMException if one of the arguments contains any ASCII whitespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/remove) + */ + remove(...tokens: string[]): void; + /** + * Replaces token with newToken. + * + * Returns true if token was replaced with newToken, and false otherwise. + * + * Throws a "SyntaxError" DOMException if one of the arguments is the empty string. + * + * Throws an "InvalidCharacterError" DOMException if one of the arguments contains any ASCII whitespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/replace) + */ + replace(token: string, newToken: string): boolean; + /** + * Returns true if token is in the associated attribute's supported tokens. Returns false otherwise. + * + * Throws a TypeError if the associated attribute has no supported tokens defined. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/supports) + */ + supports(token: string): boolean; + /** + * If force is not given, "toggles" token, removing it if it's present and adding it if it's not present. If force is true, adds token (same as add()). If force is false, removes token (same as remove()). + * + * Returns true if token is now present, and false otherwise. + * + * Throws a "SyntaxError" DOMException if token is empty. + * + * Throws an "InvalidCharacterError" DOMException if token contains any spaces. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMTokenList/toggle) + */ + toggle(token: string, force?: boolean): boolean; + forEach(callbackfn: (value: string, key: number, parent: DOMTokenList) => void, thisArg?: any): void; + [index: number]: string; +} + +declare var DOMTokenList: { + prototype: DOMTokenList; + new(): DOMTokenList; +}; + +/** + * Used to hold the data that is being dragged during a drag and drop operation. It may hold one or more data items, each of one or more data types. For more information about drag and drop, see HTML Drag and Drop API. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer) + */ +interface DataTransfer { + /** + * Returns the kind of operation that is currently selected. If the kind of operation isn't one of those that is allowed by the effectAllowed attribute, then the operation will fail. + * + * Can be set, to change the selected operation. + * + * The possible values are "none", "copy", "link", and "move". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/dropEffect) + */ + dropEffect: "none" | "copy" | "link" | "move"; + /** + * Returns the kinds of operations that are to be allowed. + * + * Can be set (during the dragstart event), to change the allowed operations. + * + * The possible values are "none", "copy", "copyLink", "copyMove", "link", "linkMove", "move", "all", and "uninitialized", + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/effectAllowed) + */ + effectAllowed: "none" | "copy" | "copyLink" | "copyMove" | "link" | "linkMove" | "move" | "all" | "uninitialized"; + /** + * Returns a FileList of the files being dragged, if any. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/files) + */ + readonly files: FileList; + /** + * Returns a DataTransferItemList object, with the drag data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/items) + */ + readonly items: DataTransferItemList; + /** + * Returns a frozen array listing the formats that were set in the dragstart event. In addition, if any files are being dragged, then one of the types will be the string "Files". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/types) + */ + readonly types: ReadonlyArray; + /** + * Removes the data of the specified formats. Removes all data if the argument is omitted. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/clearData) + */ + clearData(format?: string): void; + /** + * Returns the specified data. If there is no such data, returns the empty string. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/getData) + */ + getData(format: string): string; + /** + * Adds the specified data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/setData) + */ + setData(format: string, data: string): void; + /** + * Uses the given element to update the drag feedback, replacing any previously specified feedback. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransfer/setDragImage) + */ + setDragImage(image: Element, x: number, y: number): void; +} + +declare var DataTransfer: { + prototype: DataTransfer; + new(): DataTransfer; +}; + +/** + * One drag data item. During a drag operation, each drag event has a dataTransfer property which contains a list of drag data items. Each item in the list is a DataTransferItem object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem) + */ +interface DataTransferItem { + /** + * Returns the drag data item kind, one of: "string", "file". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/kind) + */ + readonly kind: string; + /** + * Returns the drag data item type string. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/type) + */ + readonly type: string; + /** + * Returns a File object, if the drag data item kind is File. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/getAsFile) + */ + getAsFile(): File | null; + /** + * Invokes the callback with the string data as the argument, if the drag data item kind is text. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/getAsString) + */ + getAsString(callback: FunctionStringCallback | null): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItem/webkitGetAsEntry) */ + webkitGetAsEntry(): FileSystemEntry | null; +} + +declare var DataTransferItem: { + prototype: DataTransferItem; + new(): DataTransferItem; +}; + +/** + * A list of DataTransferItem objects representing items being dragged. During a drag operation, each DragEvent has a dataTransfer property and that property is a DataTransferItemList. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList) + */ +interface DataTransferItemList { + /** + * Returns the number of items in the drag data store. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/length) + */ + readonly length: number; + /** + * Adds a new entry for the given data to the drag data store. If the data is plain text then a type string has to be provided also. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/add) + */ + add(data: string, type: string): DataTransferItem | null; + add(data: File): DataTransferItem | null; + /** + * Removes all the entries in the drag data store. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/clear) + */ + clear(): void; + /** + * Removes the indexth entry in the drag data store. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DataTransferItemList/remove) + */ + remove(index: number): void; + [index: number]: DataTransferItem; +} + +declare var DataTransferItemList: { + prototype: DataTransferItemList; + new(): DataTransferItemList; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DecompressionStream) */ +interface DecompressionStream extends GenericTransformStream { +} + +declare var DecompressionStream: { + prototype: DecompressionStream; + new(format: CompressionFormat): DecompressionStream; +}; + +/** + * A delay-line; an AudioNode audio-processing module that causes a delay between the arrival of an input data and its propagation to the output. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DelayNode) + */ +interface DelayNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DelayNode/delayTime) */ + readonly delayTime: AudioParam; +} + +declare var DelayNode: { + prototype: DelayNode; + new(context: BaseAudioContext, options?: DelayOptions): DelayNode; +}; + +/** + * The DeviceMotionEvent provides web developers with information about the speed of changes for the device's position and orientation. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent) + */ +interface DeviceMotionEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/acceleration) */ + readonly acceleration: DeviceMotionEventAcceleration | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/accelerationIncludingGravity) */ + readonly accelerationIncludingGravity: DeviceMotionEventAcceleration | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/interval) */ + readonly interval: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEvent/rotationRate) */ + readonly rotationRate: DeviceMotionEventRotationRate | null; +} + +declare var DeviceMotionEvent: { + prototype: DeviceMotionEvent; + new(type: string, eventInitDict?: DeviceMotionEventInit): DeviceMotionEvent; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration) + */ +interface DeviceMotionEventAcceleration { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration/x) */ + readonly x: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration/y) */ + readonly y: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventAcceleration/z) */ + readonly z: number | null; +} + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate) + */ +interface DeviceMotionEventRotationRate { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate/alpha) */ + readonly alpha: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate/beta) */ + readonly beta: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceMotionEventRotationRate/gamma) */ + readonly gamma: number | null; +} + +/** + * The DeviceOrientationEvent provides web developers with information from the physical orientation of the device running the web page. + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent) + */ +interface DeviceOrientationEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/absolute) */ + readonly absolute: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/alpha) */ + readonly alpha: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/beta) */ + readonly beta: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DeviceOrientationEvent/gamma) */ + readonly gamma: number | null; +} + +declare var DeviceOrientationEvent: { + prototype: DeviceOrientationEvent; + new(type: string, eventInitDict?: DeviceOrientationEventInit): DeviceOrientationEvent; +}; + +interface DocumentEventMap extends GlobalEventHandlersEventMap { + "DOMContentLoaded": Event; + "fullscreenchange": Event; + "fullscreenerror": Event; + "pointerlockchange": Event; + "pointerlockerror": Event; + "readystatechange": Event; + "visibilitychange": Event; +} + +/** + * Any web page loaded in the browser and serves as an entry point into the web page's content, which is the DOM tree. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document) + */ +interface Document extends Node, DocumentOrShadowRoot, FontFaceSource, GlobalEventHandlers, NonElementParentNode, ParentNode, XPathEvaluatorBase { + /** + * Sets or gets the URL for the current document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/URL) + */ + readonly URL: string; + /** + * Sets or gets the color of all active links in the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/alinkColor) + */ + alinkColor: string; + /** + * Returns a reference to the collection of elements contained by the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/all) + */ + readonly all: HTMLAllCollection; + /** + * Retrieves a collection of all a objects that have a name and/or id property. Objects in this collection are in HTML source order. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/anchors) + */ + readonly anchors: HTMLCollectionOf; + /** + * Retrieves a collection of all applet objects in the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/applets) + */ + readonly applets: HTMLCollection; + /** + * Deprecated. Sets or retrieves a value that indicates the background color behind the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/bgColor) + */ + bgColor: string; + /** + * Specifies the beginning and end of the document body. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/body) + */ + body: HTMLElement; + /** + * Returns document's encoding. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/characterSet) + */ + readonly characterSet: string; + /** + * Gets or sets the character set used to encode the object. + * @deprecated This is a legacy alias of \`characterSet\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/characterSet) + */ + readonly charset: string; + /** + * Gets a value that indicates whether standards-compliant mode is switched on for the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/compatMode) + */ + readonly compatMode: string; + /** + * Returns document's content type. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/contentType) + */ + readonly contentType: string; + /** + * Returns the HTTP cookies that apply to the Document. If there are no cookies or cookies can't be applied to this resource, the empty string will be returned. + * + * Can be set, to add a new cookie to the element's set of HTTP cookies. + * + * If the contents are sandboxed into a unique origin (e.g. in an iframe with the sandbox attribute), a "SecurityError" DOMException will be thrown on getting and setting. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/cookie) + */ + cookie: string; + /** + * Returns the script element, or the SVG script element, that is currently executing, as long as the element represents a classic script. In the case of reentrant script execution, returns the one that most recently started executing amongst those that have not yet finished executing. + * + * Returns null if the Document is not currently executing a script or SVG script element (e.g., because the running script is an event handler, or a timeout), or if the currently executing script or SVG script element represents a module script. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/currentScript) + */ + readonly currentScript: HTMLOrSVGScriptElement | null; + /** + * Returns the Window object of the active document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/defaultView) + */ + readonly defaultView: (WindowProxy & typeof globalThis) | null; + /** + * Sets or gets a value that indicates whether the document can be edited. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/designMode) + */ + designMode: string; + /** + * Sets or retrieves a value that indicates the reading order of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/dir) + */ + dir: string; + /** + * Gets an object representing the document type declaration associated with the current document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/doctype) + */ + readonly doctype: DocumentType | null; + /** + * Gets a reference to the root node of the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/documentElement) + */ + readonly documentElement: HTMLElement; + /** + * Returns document's URL. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/documentURI) + */ + readonly documentURI: string; + /** + * Sets or gets the security domain of the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/domain) + */ + domain: string; + /** + * Retrieves a collection of all embed objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/embeds) + */ + readonly embeds: HTMLCollectionOf; + /** + * Sets or gets the foreground (text) color of the document. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fgColor) + */ + fgColor: string; + /** + * Retrieves a collection, in source order, of all form objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/forms) + */ + readonly forms: HTMLCollectionOf; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreen) + */ + readonly fullscreen: boolean; + /** + * Returns true if document has the ability to display elements fullscreen and fullscreen is supported, or false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenEnabled) + */ + readonly fullscreenEnabled: boolean; + /** + * Returns the head element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/head) + */ + readonly head: HTMLHeadElement; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/hidden) */ + readonly hidden: boolean; + /** + * Retrieves a collection, in source order, of img objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/images) + */ + readonly images: HTMLCollectionOf; + /** + * Gets the implementation object of the current document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/implementation) + */ + readonly implementation: DOMImplementation; + /** + * Returns the character encoding used to create the webpage that is loaded into the document object. + * @deprecated This is a legacy alias of \`characterSet\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/characterSet) + */ + readonly inputEncoding: string; + /** + * Gets the date that the page was last modified, if the page supplies one. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/lastModified) + */ + readonly lastModified: string; + /** + * Sets or gets the color of the document links. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/linkColor) + */ + linkColor: string; + /** + * Retrieves a collection of all a objects that specify the href property and all area objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/links) + */ + readonly links: HTMLCollectionOf; + /** + * Contains information about the current URL. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/location) + */ + get location(): Location; + set location(href: string | Location); + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenchange_event) */ + onfullscreenchange: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenerror_event) */ + onfullscreenerror: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pointerlockchange_event) */ + onpointerlockchange: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pointerlockerror_event) */ + onpointerlockerror: ((this: Document, ev: Event) => any) | null; + /** + * Fires when the state of the object has changed. + * @param ev The event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/readystatechange_event) + */ + onreadystatechange: ((this: Document, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/visibilitychange_event) */ + onvisibilitychange: ((this: Document, ev: Event) => any) | null; + readonly ownerDocument: null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pictureInPictureEnabled) */ + readonly pictureInPictureEnabled: boolean; + /** + * Return an HTMLCollection of the embed elements in the Document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/plugins) + */ + readonly plugins: HTMLCollectionOf; + /** + * Retrieves a value that indicates the current state of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/readyState) + */ + readonly readyState: DocumentReadyState; + /** + * Gets the URL of the location that referred the user to the current page. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/referrer) + */ + readonly referrer: string; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/rootElement) + */ + readonly rootElement: SVGSVGElement | null; + /** + * Retrieves a collection of all script objects in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scripts) + */ + readonly scripts: HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scrollingElement) */ + readonly scrollingElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/timeline) */ + readonly timeline: DocumentTimeline; + /** + * Contains the title of the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/title) + */ + title: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/visibilityState) */ + readonly visibilityState: DocumentVisibilityState; + /** + * Sets or gets the color of the links that the user has visited. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/vlinkColor) + */ + vlinkColor: string; + /** + * Moves node from another document and returns it. + * + * If node is a document, throws a "NotSupportedError" DOMException or, if node is a shadow root, throws a "HierarchyRequestError" DOMException. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/adoptNode) + */ + adoptNode(node: T): T; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/captureEvents) + */ + captureEvents(): void; + /** @deprecated */ + caretRangeFromPoint(x: number, y: number): Range | null; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/clear) + */ + clear(): void; + /** + * Closes an output stream and forces the sent data to display. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/close) + */ + close(): void; + /** + * Creates an attribute object with a specified name. + * @param name String that sets the attribute object's name. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createAttribute) + */ + createAttribute(localName: string): Attr; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createAttributeNS) */ + createAttributeNS(namespace: string | null, qualifiedName: string): Attr; + /** + * Returns a CDATASection node whose data is data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createCDATASection) + */ + createCDATASection(data: string): CDATASection; + /** + * Creates a comment object with the specified data. + * @param data Sets the comment object's data. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createComment) + */ + createComment(data: string): Comment; + /** + * Creates a new document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createDocumentFragment) + */ + createDocumentFragment(): DocumentFragment; + /** + * Creates an instance of the element for the specified tag. + * @param tagName The name of an element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createElement) + */ + createElement(tagName: K, options?: ElementCreationOptions): HTMLElementTagNameMap[K]; + /** @deprecated */ + createElement(tagName: K, options?: ElementCreationOptions): HTMLElementDeprecatedTagNameMap[K]; + createElement(tagName: string, options?: ElementCreationOptions): HTMLElement; + /** + * Returns an element with namespace namespace. Its namespace prefix will be everything before ":" (U+003E) in qualifiedName or null. Its local name will be everything after ":" (U+003E) in qualifiedName or qualifiedName. + * + * If localName does not match the Name production an "InvalidCharacterError" DOMException will be thrown. + * + * If one of the following conditions is true a "NamespaceError" DOMException will be thrown: + * + * localName does not match the QName production. + * Namespace prefix is not null and namespace is the empty string. + * Namespace prefix is "xml" and namespace is not the XML namespace. + * qualifiedName or namespace prefix is "xmlns" and namespace is not the XMLNS namespace. + * namespace is the XMLNS namespace and neither qualifiedName nor namespace prefix is "xmlns". + * + * When supplied, options's is can be used to create a customized built-in element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createElementNS) + */ + createElementNS(namespaceURI: "http://www.w3.org/1999/xhtml", qualifiedName: string): HTMLElement; + createElementNS(namespaceURI: "http://www.w3.org/2000/svg", qualifiedName: K): SVGElementTagNameMap[K]; + createElementNS(namespaceURI: "http://www.w3.org/2000/svg", qualifiedName: string): SVGElement; + createElementNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", qualifiedName: K): MathMLElementTagNameMap[K]; + createElementNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", qualifiedName: string): MathMLElement; + createElementNS(namespaceURI: string | null, qualifiedName: string, options?: ElementCreationOptions): Element; + createElementNS(namespace: string | null, qualifiedName: string, options?: string | ElementCreationOptions): Element; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createEvent) */ + createEvent(eventInterface: "AnimationEvent"): AnimationEvent; + createEvent(eventInterface: "AnimationPlaybackEvent"): AnimationPlaybackEvent; + createEvent(eventInterface: "AudioProcessingEvent"): AudioProcessingEvent; + createEvent(eventInterface: "BeforeUnloadEvent"): BeforeUnloadEvent; + createEvent(eventInterface: "BlobEvent"): BlobEvent; + createEvent(eventInterface: "ClipboardEvent"): ClipboardEvent; + createEvent(eventInterface: "CloseEvent"): CloseEvent; + createEvent(eventInterface: "CompositionEvent"): CompositionEvent; + createEvent(eventInterface: "ContentVisibilityAutoStateChangeEvent"): ContentVisibilityAutoStateChangeEvent; + createEvent(eventInterface: "CustomEvent"): CustomEvent; + createEvent(eventInterface: "DeviceMotionEvent"): DeviceMotionEvent; + createEvent(eventInterface: "DeviceOrientationEvent"): DeviceOrientationEvent; + createEvent(eventInterface: "DragEvent"): DragEvent; + createEvent(eventInterface: "ErrorEvent"): ErrorEvent; + createEvent(eventInterface: "Event"): Event; + createEvent(eventInterface: "Events"): Event; + createEvent(eventInterface: "FocusEvent"): FocusEvent; + createEvent(eventInterface: "FontFaceSetLoadEvent"): FontFaceSetLoadEvent; + createEvent(eventInterface: "FormDataEvent"): FormDataEvent; + createEvent(eventInterface: "GamepadEvent"): GamepadEvent; + createEvent(eventInterface: "HashChangeEvent"): HashChangeEvent; + createEvent(eventInterface: "IDBVersionChangeEvent"): IDBVersionChangeEvent; + createEvent(eventInterface: "InputEvent"): InputEvent; + createEvent(eventInterface: "KeyboardEvent"): KeyboardEvent; + createEvent(eventInterface: "MIDIConnectionEvent"): MIDIConnectionEvent; + createEvent(eventInterface: "MIDIMessageEvent"): MIDIMessageEvent; + createEvent(eventInterface: "MediaEncryptedEvent"): MediaEncryptedEvent; + createEvent(eventInterface: "MediaKeyMessageEvent"): MediaKeyMessageEvent; + createEvent(eventInterface: "MediaQueryListEvent"): MediaQueryListEvent; + createEvent(eventInterface: "MediaStreamTrackEvent"): MediaStreamTrackEvent; + createEvent(eventInterface: "MessageEvent"): MessageEvent; + createEvent(eventInterface: "MouseEvent"): MouseEvent; + createEvent(eventInterface: "MouseEvents"): MouseEvent; + createEvent(eventInterface: "MutationEvent"): MutationEvent; + createEvent(eventInterface: "MutationEvents"): MutationEvent; + createEvent(eventInterface: "OfflineAudioCompletionEvent"): OfflineAudioCompletionEvent; + createEvent(eventInterface: "PageTransitionEvent"): PageTransitionEvent; + createEvent(eventInterface: "PaymentMethodChangeEvent"): PaymentMethodChangeEvent; + createEvent(eventInterface: "PaymentRequestUpdateEvent"): PaymentRequestUpdateEvent; + createEvent(eventInterface: "PictureInPictureEvent"): PictureInPictureEvent; + createEvent(eventInterface: "PointerEvent"): PointerEvent; + createEvent(eventInterface: "PopStateEvent"): PopStateEvent; + createEvent(eventInterface: "ProgressEvent"): ProgressEvent; + createEvent(eventInterface: "PromiseRejectionEvent"): PromiseRejectionEvent; + createEvent(eventInterface: "RTCDTMFToneChangeEvent"): RTCDTMFToneChangeEvent; + createEvent(eventInterface: "RTCDataChannelEvent"): RTCDataChannelEvent; + createEvent(eventInterface: "RTCErrorEvent"): RTCErrorEvent; + createEvent(eventInterface: "RTCPeerConnectionIceErrorEvent"): RTCPeerConnectionIceErrorEvent; + createEvent(eventInterface: "RTCPeerConnectionIceEvent"): RTCPeerConnectionIceEvent; + createEvent(eventInterface: "RTCTrackEvent"): RTCTrackEvent; + createEvent(eventInterface: "SecurityPolicyViolationEvent"): SecurityPolicyViolationEvent; + createEvent(eventInterface: "SpeechSynthesisErrorEvent"): SpeechSynthesisErrorEvent; + createEvent(eventInterface: "SpeechSynthesisEvent"): SpeechSynthesisEvent; + createEvent(eventInterface: "StorageEvent"): StorageEvent; + createEvent(eventInterface: "SubmitEvent"): SubmitEvent; + createEvent(eventInterface: "ToggleEvent"): ToggleEvent; + createEvent(eventInterface: "TouchEvent"): TouchEvent; + createEvent(eventInterface: "TrackEvent"): TrackEvent; + createEvent(eventInterface: "TransitionEvent"): TransitionEvent; + createEvent(eventInterface: "UIEvent"): UIEvent; + createEvent(eventInterface: "UIEvents"): UIEvent; + createEvent(eventInterface: "WebGLContextEvent"): WebGLContextEvent; + createEvent(eventInterface: "WheelEvent"): WheelEvent; + createEvent(eventInterface: string): Event; + /** + * Creates a NodeIterator object that you can use to traverse filtered lists of nodes or elements in a document. + * @param root The root element or node to start traversing on. + * @param whatToShow The type of nodes or elements to appear in the node list + * @param filter A custom NodeFilter function to use. For more information, see filter. Use null for no filter. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createNodeIterator) + */ + createNodeIterator(root: Node, whatToShow?: number, filter?: NodeFilter | null): NodeIterator; + /** + * Returns a ProcessingInstruction node whose target is target and data is data. If target does not match the Name production an "InvalidCharacterError" DOMException will be thrown. If data contains "?>" an "InvalidCharacterError" DOMException will be thrown. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createProcessingInstruction) + */ + createProcessingInstruction(target: string, data: string): ProcessingInstruction; + /** + * Returns an empty range object that has both of its boundary points positioned at the beginning of the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createRange) + */ + createRange(): Range; + /** + * Creates a text string from the specified value. + * @param data String that specifies the nodeValue property of the text node. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createTextNode) + */ + createTextNode(data: string): Text; + /** + * Creates a TreeWalker object that you can use to traverse filtered lists of nodes or elements in a document. + * @param root The root element or node to start traversing on. + * @param whatToShow The type of nodes or elements to appear in the node list. For more information, see whatToShow. + * @param filter A custom NodeFilter function to use. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/createTreeWalker) + */ + createTreeWalker(root: Node, whatToShow?: number, filter?: NodeFilter | null): TreeWalker; + /** + * Executes a command on the current document, current selection, or the given range. + * @param commandId String that specifies the command to execute. This command can be any of the command identifiers that can be executed in script. + * @param showUI Display the user interface, defaults to false. + * @param value Value to assign. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/execCommand) + */ + execCommand(commandId: string, showUI?: boolean, value?: string): boolean; + /** + * Stops document's fullscreen element from being displayed fullscreen and resolves promise when done. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/exitFullscreen) + */ + exitFullscreen(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/exitPictureInPicture) */ + exitPictureInPicture(): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/exitPointerLock) */ + exitPointerLock(): void; + /** + * Returns a reference to the first object with the specified value of the ID attribute. + * @param elementId String that specifies the ID value. + */ + getElementById(elementId: string): HTMLElement | null; + /** + * Returns a HTMLCollection of the elements in the object on which the method was invoked (a document or an element) that have all the classes given by classNames. The classNames argument is interpreted as a space-separated list of classes. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByClassName) + */ + getElementsByClassName(classNames: string): HTMLCollectionOf; + /** + * Gets a collection of objects based on the value of the NAME or ID attribute. + * @param elementName Gets a collection of objects based on the value of the NAME or ID attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByName) + */ + getElementsByName(elementName: string): NodeListOf; + /** + * Retrieves a collection of objects based on the specified element name. + * @param name Specifies the name of an element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByTagName) + */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + /** @deprecated */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: string): HTMLCollectionOf; + /** + * If namespace and localName are "*" returns a HTMLCollection of all descendant elements. + * + * If only namespace is "*" returns a HTMLCollection of all descendant elements whose local name is localName. + * + * If only localName is "*" returns a HTMLCollection of all descendant elements whose namespace is namespace. + * + * Otherwise, returns a HTMLCollection of all descendant elements whose namespace is namespace and local name is localName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getElementsByTagNameNS) + */ + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1999/xhtml", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/2000/svg", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespace: string | null, localName: string): HTMLCollectionOf; + /** + * Returns an object representing the current selection of the document that is loaded into the object displaying a webpage. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getSelection) + */ + getSelection(): Selection | null; + /** + * Gets a value indicating whether the object currently has focus. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/hasFocus) + */ + hasFocus(): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/hasStorageAccess) */ + hasStorageAccess(): Promise; + /** + * Returns a copy of node. If deep is true, the copy also includes the node's descendants. + * + * If node is a document or a shadow root, throws a "NotSupportedError" DOMException. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/importNode) + */ + importNode(node: T, deep?: boolean): T; + /** + * Opens a new window and loads a document specified by a given URL. Also, opens a new window that uses the url parameter and the name parameter to collect the output of the write method and the writeln method. + * @param url Specifies a MIME type for the document. + * @param name Specifies the name of the window. This name is used as the value for the TARGET attribute on a form or an anchor element. + * @param features Contains a list of items separated by commas. Each item consists of an option and a value, separated by an equals sign (for example, "fullscreen=yes, toolbar=yes"). The following values are supported. + * @param replace Specifies whether the existing entry for the document is replaced in the history list. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/open) + */ + open(unused1?: string, unused2?: string): Document; + open(url: string | URL, name: string, features: string): WindowProxy | null; + /** + * Returns a Boolean value that indicates whether a specified command can be successfully executed using execCommand, given the current state of the document. + * @param commandId Specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandEnabled) + */ + queryCommandEnabled(commandId: string): boolean; + /** + * Returns a Boolean value that indicates whether the specified command is in the indeterminate state. + * @param commandId String that specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandIndeterm) + */ + queryCommandIndeterm(commandId: string): boolean; + /** + * Returns a Boolean value that indicates the current state of the command. + * @param commandId String that specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandState) + */ + queryCommandState(commandId: string): boolean; + /** + * Returns a Boolean value that indicates whether the current command is supported on the current range. + * @param commandId Specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandSupported) + */ + queryCommandSupported(commandId: string): boolean; + /** + * Returns the current value of the document, range, or current selection for the given command. + * @param commandId String that specifies a command identifier. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/queryCommandValue) + */ + queryCommandValue(commandId: string): string; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/releaseEvents) + */ + releaseEvents(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/requestStorageAccess) */ + requestStorageAccess(): Promise; + /** + * Writes one or more HTML expressions to a document in the specified window. + * @param content Specifies the text and HTML tags to write. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/write) + */ + write(...text: string[]): void; + /** + * Writes one or more HTML expressions, followed by a carriage return, to a document in the specified window. + * @param content The text and HTML tags to write. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/writeln) + */ + writeln(...text: string[]): void; + addEventListener(type: K, listener: (this: Document, ev: DocumentEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: Document, ev: DocumentEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var Document: { + prototype: Document; + new(): Document; + parseHTMLUnsafe(html: string): Document; +}; + +/** + * A minimal document object that has no parent. It is used as a lightweight version of Document that stores a segment of a document structure comprised of nodes just like a standard document. The key difference is that because the document fragment isn't part of the active document tree structure, changes made to the fragment don't affect the document, cause reflow, or incur any performance impact that can occur when changes are made. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentFragment) + */ +interface DocumentFragment extends Node, NonElementParentNode, ParentNode { + readonly ownerDocument: Document; + getElementById(elementId: string): HTMLElement | null; +} + +declare var DocumentFragment: { + prototype: DocumentFragment; + new(): DocumentFragment; +}; + +interface DocumentOrShadowRoot { + /** + * Returns the deepest element in the document through which or to which key events are being routed. This is, roughly speaking, the focused element in the document. + * + * For the purposes of this API, when a child browsing context is focused, its container is focused in the parent browsing context. For example, if the user moves the focus to a text control in an iframe, the iframe is the element returned by the activeElement API in the iframe's node document. + * + * Similarly, when the focused element is in a different node tree than documentOrShadowRoot, the element returned will be the host that's located in the same node tree as documentOrShadowRoot if documentOrShadowRoot is a shadow-including inclusive ancestor of the focused element, and null if not. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/activeElement) + */ + readonly activeElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/adoptedStyleSheets) */ + adoptedStyleSheets: CSSStyleSheet[]; + /** + * Returns document's fullscreen element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fullscreenElement) + */ + readonly fullscreenElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pictureInPictureElement) */ + readonly pictureInPictureElement: Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/pointerLockElement) */ + readonly pointerLockElement: Element | null; + /** + * Retrieves a collection of styleSheet objects representing the style sheets that correspond to each instance of a link or style object in the document. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/styleSheets) + */ + readonly styleSheets: StyleSheetList; + /** + * Returns the element for the specified x coordinate and the specified y coordinate. + * @param x The x-offset + * @param y The y-offset + */ + elementFromPoint(x: number, y: number): Element | null; + elementsFromPoint(x: number, y: number): Element[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/getAnimations) */ + getAnimations(): Animation[]; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentTimeline) */ +interface DocumentTimeline extends AnimationTimeline { +} + +declare var DocumentTimeline: { + prototype: DocumentTimeline; + new(options?: DocumentTimelineOptions): DocumentTimeline; +}; + +/** + * A Node containing a doctype. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType) + */ +interface DocumentType extends Node, ChildNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType/name) */ + readonly name: string; + readonly ownerDocument: Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType/publicId) */ + readonly publicId: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DocumentType/systemId) */ + readonly systemId: string; +} + +declare var DocumentType: { + prototype: DocumentType; + new(): DocumentType; +}; + +/** + * A DOM event that represents a drag and drop interaction. The user initiates a drag by placing a pointer device (such as a mouse) on the touch surface and then dragging the pointer to a new location (such as another DOM element). Applications are free to interpret a drag and drop interaction in an application-specific way. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DragEvent) + */ +interface DragEvent extends MouseEvent { + /** + * Returns the DataTransfer object for the event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DragEvent/dataTransfer) + */ + readonly dataTransfer: DataTransfer | null; +} + +declare var DragEvent: { + prototype: DragEvent; + new(type: string, eventInitDict?: DragEventInit): DragEvent; +}; + +/** + * Inherits properties from its parent, AudioNode. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode) + */ +interface DynamicsCompressorNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/attack) */ + readonly attack: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/knee) */ + readonly knee: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/ratio) */ + readonly ratio: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/reduction) */ + readonly reduction: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/release) */ + readonly release: AudioParam; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DynamicsCompressorNode/threshold) */ + readonly threshold: AudioParam; +} + +declare var DynamicsCompressorNode: { + prototype: DynamicsCompressorNode; + new(context: BaseAudioContext, options?: DynamicsCompressorOptions): DynamicsCompressorNode; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_blend_minmax) */ +interface EXT_blend_minmax { + readonly MIN_EXT: 0x8007; + readonly MAX_EXT: 0x8008; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_color_buffer_float) */ +interface EXT_color_buffer_float { +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_color_buffer_half_float) */ +interface EXT_color_buffer_half_float { + readonly RGBA16F_EXT: 0x881A; + readonly RGB16F_EXT: 0x881B; + readonly FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT: 0x8211; + readonly UNSIGNED_NORMALIZED_EXT: 0x8C17; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_float_blend) */ +interface EXT_float_blend { +} + +/** + * The EXT_frag_depth extension is part of the WebGL API and enables to set a depth value of a fragment from within the fragment shader. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_frag_depth) + */ +interface EXT_frag_depth { +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_sRGB) */ +interface EXT_sRGB { + readonly SRGB_EXT: 0x8C40; + readonly SRGB_ALPHA_EXT: 0x8C42; + readonly SRGB8_ALPHA8_EXT: 0x8C43; + readonly FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT: 0x8210; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_shader_texture_lod) */ +interface EXT_shader_texture_lod { +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_compression_bptc) */ +interface EXT_texture_compression_bptc { + readonly COMPRESSED_RGBA_BPTC_UNORM_EXT: 0x8E8C; + readonly COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT: 0x8E8D; + readonly COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT: 0x8E8E; + readonly COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT: 0x8E8F; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_compression_rgtc) */ +interface EXT_texture_compression_rgtc { + readonly COMPRESSED_RED_RGTC1_EXT: 0x8DBB; + readonly COMPRESSED_SIGNED_RED_RGTC1_EXT: 0x8DBC; + readonly COMPRESSED_RED_GREEN_RGTC2_EXT: 0x8DBD; + readonly COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT: 0x8DBE; +} + +/** + * The EXT_texture_filter_anisotropic extension is part of the WebGL API and exposes two constants for anisotropic filtering (AF). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_filter_anisotropic) + */ +interface EXT_texture_filter_anisotropic { + readonly TEXTURE_MAX_ANISOTROPY_EXT: 0x84FE; + readonly MAX_TEXTURE_MAX_ANISOTROPY_EXT: 0x84FF; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_texture_norm16) */ +interface EXT_texture_norm16 { + readonly R16_EXT: 0x822A; + readonly RG16_EXT: 0x822C; + readonly RGB16_EXT: 0x8054; + readonly RGBA16_EXT: 0x805B; + readonly R16_SNORM_EXT: 0x8F98; + readonly RG16_SNORM_EXT: 0x8F99; + readonly RGB16_SNORM_EXT: 0x8F9A; + readonly RGBA16_SNORM_EXT: 0x8F9B; +} + +interface ElementEventMap { + "fullscreenchange": Event; + "fullscreenerror": Event; +} + +/** + * Element is the most general base class from which all objects in a Document inherit. It only has methods and properties common to all kinds of elements. More specific classes inherit from Element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element) + */ +interface Element extends Node, ARIAMixin, Animatable, ChildNode, InnerHTML, NonDocumentTypeChildNode, ParentNode, Slottable { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/attributes) */ + readonly attributes: NamedNodeMap; + /** + * Allows for manipulation of element's class content attribute as a set of whitespace-separated tokens through a DOMTokenList object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/classList) + */ + readonly classList: DOMTokenList; + /** + * Returns the value of element's class content attribute. Can be set to change it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/className) + */ + className: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientHeight) */ + readonly clientHeight: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientLeft) */ + readonly clientLeft: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientTop) */ + readonly clientTop: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/clientWidth) */ + readonly clientWidth: number; + /** + * Returns the value of element's id content attribute. Can be set to change it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/id) + */ + id: string; + /** + * Returns the local name. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/localName) + */ + readonly localName: string; + /** + * Returns the namespace. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/namespaceURI) + */ + readonly namespaceURI: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/fullscreenchange_event) */ + onfullscreenchange: ((this: Element, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/fullscreenerror_event) */ + onfullscreenerror: ((this: Element, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/outerHTML) */ + outerHTML: string; + readonly ownerDocument: Document; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/part) */ + readonly part: DOMTokenList; + /** + * Returns the namespace prefix. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/prefix) + */ + readonly prefix: string | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollHeight) */ + readonly scrollHeight: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollLeft) */ + scrollLeft: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollTop) */ + scrollTop: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollWidth) */ + readonly scrollWidth: number; + /** + * Returns element's shadow root, if any, and if shadow root's mode is "open", and null otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/shadowRoot) + */ + readonly shadowRoot: ShadowRoot | null; + /** + * Returns the value of element's slot content attribute. Can be set to change it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/slot) + */ + slot: string; + /** + * Returns the HTML-uppercased qualified name. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/tagName) + */ + readonly tagName: string; + /** + * Creates a shadow root for element and returns it. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/attachShadow) + */ + attachShadow(init: ShadowRootInit): ShadowRoot; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/checkVisibility) */ + checkVisibility(options?: CheckVisibilityOptions): boolean; + /** + * Returns the first (starting at element) inclusive ancestor that matches selectors, and null otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/closest) + */ + closest(selector: K): HTMLElementTagNameMap[K] | null; + closest(selector: K): SVGElementTagNameMap[K] | null; + closest(selector: K): MathMLElementTagNameMap[K] | null; + closest(selectors: string): E | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/computedStyleMap) */ + computedStyleMap(): StylePropertyMapReadOnly; + /** + * Returns element's first attribute whose qualified name is qualifiedName, and null if there is no such attribute otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttribute) + */ + getAttribute(qualifiedName: string): string | null; + /** + * Returns element's attribute whose namespace is namespace and local name is localName, and null if there is no such attribute otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNS) + */ + getAttributeNS(namespace: string | null, localName: string): string | null; + /** + * Returns the qualified names of all element's attributes. Can contain duplicates. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNames) + */ + getAttributeNames(): string[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNode) */ + getAttributeNode(qualifiedName: string): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getAttributeNodeNS) */ + getAttributeNodeNS(namespace: string | null, localName: string): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getBoundingClientRect) */ + getBoundingClientRect(): DOMRect; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getClientRects) */ + getClientRects(): DOMRectList; + /** + * Returns a HTMLCollection of the elements in the object on which the method was invoked (a document or an element) that have all the classes given by classNames. The classNames argument is interpreted as a space-separated list of classes. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getElementsByClassName) + */ + getElementsByClassName(classNames: string): HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getElementsByTagName) */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + /** @deprecated */ + getElementsByTagName(qualifiedName: K): HTMLCollectionOf; + getElementsByTagName(qualifiedName: string): HTMLCollectionOf; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/getElementsByTagNameNS) */ + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1999/xhtml", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/2000/svg", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespaceURI: "http://www.w3.org/1998/Math/MathML", localName: string): HTMLCollectionOf; + getElementsByTagNameNS(namespace: string | null, localName: string): HTMLCollectionOf; + /** + * Returns true if element has an attribute whose qualified name is qualifiedName, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasAttribute) + */ + hasAttribute(qualifiedName: string): boolean; + /** + * Returns true if element has an attribute whose namespace is namespace and local name is localName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasAttributeNS) + */ + hasAttributeNS(namespace: string | null, localName: string): boolean; + /** + * Returns true if element has attributes, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasAttributes) + */ + hasAttributes(): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/hasPointerCapture) */ + hasPointerCapture(pointerId: number): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentElement) */ + insertAdjacentElement(where: InsertPosition, element: Element): Element | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentHTML) */ + insertAdjacentHTML(position: InsertPosition, text: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/insertAdjacentText) */ + insertAdjacentText(where: InsertPosition, data: string): void; + /** + * Returns true if matching selectors against element's root yields element, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/matches) + */ + matches(selectors: string): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/releasePointerCapture) */ + releasePointerCapture(pointerId: number): void; + /** + * Removes element's first attribute whose qualified name is qualifiedName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/removeAttribute) + */ + removeAttribute(qualifiedName: string): void; + /** + * Removes element's attribute whose namespace is namespace and local name is localName. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/removeAttributeNS) + */ + removeAttributeNS(namespace: string | null, localName: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/removeAttributeNode) */ + removeAttributeNode(attr: Attr): Attr; + /** + * Displays element fullscreen and resolves promise when done. + * + * When supplied, options's navigationUI member indicates whether showing navigation UI while in fullscreen is preferred or not. If set to "show", navigation simplicity is preferred over screen space, and if set to "hide", more screen space is preferred. User agents are always free to honor user preference over the application's. The default value "auto" indicates no application preference. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/requestFullscreen) + */ + requestFullscreen(options?: FullscreenOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/requestPointerLock) */ + requestPointerLock(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scroll) */ + scroll(options?: ScrollToOptions): void; + scroll(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollBy) */ + scrollBy(options?: ScrollToOptions): void; + scrollBy(x: number, y: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollIntoView) */ + scrollIntoView(arg?: boolean | ScrollIntoViewOptions): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/scrollTo) */ + scrollTo(options?: ScrollToOptions): void; + scrollTo(x: number, y: number): void; + /** + * Sets the value of element's first attribute whose qualified name is qualifiedName to value. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttribute) + */ + setAttribute(qualifiedName: string, value: string): void; + /** + * Sets the value of element's attribute whose namespace is namespace and local name is localName to value. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttributeNS) + */ + setAttributeNS(namespace: string | null, qualifiedName: string, value: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttributeNode) */ + setAttributeNode(attr: Attr): Attr | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setAttributeNodeNS) */ + setAttributeNodeNS(attr: Attr): Attr | null; + setHTMLUnsafe(html: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/setPointerCapture) */ + setPointerCapture(pointerId: number): void; + /** + * If force is not given, "toggles" qualifiedName, removing it if it is present and adding it if it is not present. If force is true, adds qualifiedName. If force is false, removes qualifiedName. + * + * Returns true if qualifiedName is now present, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/toggleAttribute) + */ + toggleAttribute(qualifiedName: string, force?: boolean): boolean; + /** + * @deprecated This is a legacy alias of \`matches\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/matches) + */ + webkitMatchesSelector(selectors: string): boolean; + addEventListener(type: K, listener: (this: Element, ev: ElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: Element, ev: ElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var Element: { + prototype: Element; + new(): Element; +}; + +interface ElementCSSInlineStyle { + readonly attributeStyleMap: StylePropertyMap; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/style) */ + readonly style: CSSStyleDeclaration; +} + +interface ElementContentEditable { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/contentEditable) */ + contentEditable: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/enterKeyHint) */ + enterKeyHint: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/inputMode) */ + inputMode: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/isContentEditable) */ + readonly isContentEditable: boolean; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals) */ +interface ElementInternals extends ARIAMixin { + /** + * Returns the form owner of internals's target element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/form) + */ + readonly form: HTMLFormElement | null; + /** + * Returns a NodeList of all the label elements that internals's target element is associated with. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/labels) + */ + readonly labels: NodeList; + /** + * Returns the ShadowRoot for internals's target element, if the target element is a shadow host, or null otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/shadowRoot) + */ + readonly shadowRoot: ShadowRoot | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/states) */ + readonly states: CustomStateSet; + /** + * Returns the error message that would be shown to the user if internals's target element was to be checked for validity. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/validationMessage) + */ + readonly validationMessage: string; + /** + * Returns the ValidityState object for internals's target element. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/validity) + */ + readonly validity: ValidityState; + /** + * Returns true if internals's target element will be validated when the form is submitted; false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/willValidate) + */ + readonly willValidate: boolean; + /** + * Returns true if internals's target element has no validity problems; false otherwise. Fires an invalid event at the element in the latter case. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/checkValidity) + */ + checkValidity(): boolean; + /** + * Returns true if internals's target element has no validity problems; otherwise, returns false, fires an invalid event at the element, and (if the event isn't canceled) reports the problem to the user. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/reportValidity) + */ + reportValidity(): boolean; + /** + * Sets both the state and submission value of internals's target element to value. + * + * If value is null, the element won't participate in form submission. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/setFormValue) + */ + setFormValue(value: File | string | FormData | null, state?: File | string | FormData | null): void; + /** + * Marks internals's target element as suffering from the constraints indicated by the flags argument, and sets the element's validation message to message. If anchor is specified, the user agent might use it to indicate problems with the constraints of internals's target element when the form owner is validated interactively or reportValidity() is called. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ElementInternals/setValidity) + */ + setValidity(flags?: ValidityStateFlags, message?: string, anchor?: HTMLElement): void; +} + +declare var ElementInternals: { + prototype: ElementInternals; + new(): ElementInternals; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk) */ +interface EncodedVideoChunk { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/byteLength) */ + readonly byteLength: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/duration) */ + readonly duration: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/timestamp) */ + readonly timestamp: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/type) */ + readonly type: EncodedVideoChunkType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EncodedVideoChunk/copyTo) */ + copyTo(destination: AllowSharedBufferSource): void; +} + +declare var EncodedVideoChunk: { + prototype: EncodedVideoChunk; + new(init: EncodedVideoChunkInit): EncodedVideoChunk; +}; + +/** + * Events providing information related to errors in scripts or in files. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent) + */ +interface ErrorEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent/colno) */ + readonly colno: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent/error) */ + readonly error: any; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent/filename) */ + readonly filename: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent/lineno) */ + readonly lineno: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/ErrorEvent/message) */ + readonly message: string; +} + +declare var ErrorEvent: { + prototype: ErrorEvent; + new(type: string, eventInitDict?: ErrorEventInit): ErrorEvent; +}; + +/** + * An event which takes place in the DOM. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event) + */ +interface Event { + /** + * Returns true or false depending on how event was initialized. True if event goes through its target's ancestors in reverse tree order, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/bubbles) + */ + readonly bubbles: boolean; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/cancelBubble) + */ + cancelBubble: boolean; + /** + * Returns true or false depending on how event was initialized. Its return value does not always carry meaning, but true can indicate that part of the operation during which event was dispatched, can be canceled by invoking the preventDefault() method. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/cancelable) + */ + readonly cancelable: boolean; + /** + * Returns true or false depending on how event was initialized. True if event invokes listeners past a ShadowRoot node that is the root of its target, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/composed) + */ + readonly composed: boolean; + /** + * Returns the object whose event listener's callback is currently being invoked. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/currentTarget) + */ + readonly currentTarget: EventTarget | null; + /** + * Returns true if preventDefault() was invoked successfully to indicate cancelation, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/defaultPrevented) + */ + readonly defaultPrevented: boolean; + /** + * Returns the event's phase, which is one of NONE, CAPTURING_PHASE, AT_TARGET, and BUBBLING_PHASE. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/eventPhase) + */ + readonly eventPhase: number; + /** + * Returns true if event was dispatched by the user agent, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/isTrusted) + */ + readonly isTrusted: boolean; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/returnValue) + */ + returnValue: boolean; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/srcElement) + */ + readonly srcElement: EventTarget | null; + /** + * Returns the object to which event is dispatched (its target). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/target) + */ + readonly target: EventTarget | null; + /** + * Returns the event's timestamp as the number of milliseconds measured relative to the time origin. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/timeStamp) + */ + readonly timeStamp: DOMHighResTimeStamp; + /** + * Returns the type of event, e.g. "click", "hashchange", or "submit". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/type) + */ + readonly type: string; + /** + * Returns the invocation target objects of event's path (objects on which listeners will be invoked), except for any nodes in shadow trees of which the shadow root's mode is "closed" that are not reachable from event's currentTarget. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/composedPath) + */ + composedPath(): EventTarget[]; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/initEvent) + */ + initEvent(type: string, bubbles?: boolean, cancelable?: boolean): void; + /** + * If invoked when the cancelable attribute value is true, and while executing a listener for the event with passive set to false, signals to the operation that caused event to be dispatched that it needs to be canceled. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/preventDefault) + */ + preventDefault(): void; + /** + * Invoking this method prevents event from reaching any registered event listeners after the current one finishes running and, when dispatched in a tree, also prevents event from reaching any other objects. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/stopImmediatePropagation) + */ + stopImmediatePropagation(): void; + /** + * When dispatched in a tree, invoking this method prevents event from reaching any objects other than the current object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Event/stopPropagation) + */ + stopPropagation(): void; + readonly NONE: 0; + readonly CAPTURING_PHASE: 1; + readonly AT_TARGET: 2; + readonly BUBBLING_PHASE: 3; +} + +declare var Event: { + prototype: Event; + new(type: string, eventInitDict?: EventInit): Event; + readonly NONE: 0; + readonly CAPTURING_PHASE: 1; + readonly AT_TARGET: 2; + readonly BUBBLING_PHASE: 3; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventCounts) */ +interface EventCounts { + forEach(callbackfn: (value: number, key: string, parent: EventCounts) => void, thisArg?: any): void; +} + +declare var EventCounts: { + prototype: EventCounts; + new(): EventCounts; +}; + +interface EventListener { + (evt: Event): void; +} + +interface EventListenerObject { + handleEvent(object: Event): void; +} + +interface EventSourceEventMap { + "error": Event; + "message": MessageEvent; + "open": Event; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource) */ +interface EventSource extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/error_event) */ + onerror: ((this: EventSource, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/message_event) */ + onmessage: ((this: EventSource, ev: MessageEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/open_event) */ + onopen: ((this: EventSource, ev: Event) => any) | null; + /** + * Returns the state of this EventSource object's connection. It can have the values described below. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/readyState) + */ + readonly readyState: number; + /** + * Returns the URL providing the event stream. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/url) + */ + readonly url: string; + /** + * Returns true if the credentials mode for connection requests to the URL providing the event stream is set to "include", and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/withCredentials) + */ + readonly withCredentials: boolean; + /** + * Aborts any instances of the fetch algorithm started for this EventSource object, and sets the readyState attribute to CLOSED. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventSource/close) + */ + close(): void; + readonly CONNECTING: 0; + readonly OPEN: 1; + readonly CLOSED: 2; + addEventListener(type: K, listener: (this: EventSource, ev: EventSourceEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: (this: EventSource, event: MessageEvent) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: EventSource, ev: EventSourceEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: (this: EventSource, event: MessageEvent) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var EventSource: { + prototype: EventSource; + new(url: string | URL, eventSourceInitDict?: EventSourceInit): EventSource; + readonly CONNECTING: 0; + readonly OPEN: 1; + readonly CLOSED: 2; +}; + +/** + * EventTarget is a DOM interface implemented by objects that can receive events and may have listeners for them. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget) + */ +interface EventTarget { + /** + * Appends an event listener for events whose type attribute value is type. The callback argument sets the callback that will be invoked when the event is dispatched. + * + * The options argument sets listener-specific options. For compatibility this can be a boolean, in which case the method behaves exactly as if the value was specified as options's capture. + * + * When set to true, options's capture prevents callback from being invoked when the event's eventPhase attribute value is BUBBLING_PHASE. When false (or not present), callback will not be invoked when event's eventPhase attribute value is CAPTURING_PHASE. Either way, callback will be invoked if event's eventPhase attribute value is AT_TARGET. + * + * When set to true, options's passive indicates that the callback will not cancel the event by invoking preventDefault(). This is used to enable performance optimizations described in \xA7 2.8 Observing event listeners. + * + * When set to true, options's once indicates that the callback will only be invoked once after which the event listener will be removed. + * + * If an AbortSignal is passed for options's signal, then the event listener will be removed when signal is aborted. + * + * The event listener is appended to target's event listener list and is not appended if it has the same type, callback, and capture. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget/addEventListener) + */ + addEventListener(type: string, callback: EventListenerOrEventListenerObject | null, options?: AddEventListenerOptions | boolean): void; + /** + * Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget/dispatchEvent) + */ + dispatchEvent(event: Event): boolean; + /** + * Removes the event listener in target's event listener list with the same type, callback, and options. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/EventTarget/removeEventListener) + */ + removeEventListener(type: string, callback: EventListenerOrEventListenerObject | null, options?: EventListenerOptions | boolean): void; +} + +declare var EventTarget: { + prototype: EventTarget; + new(): EventTarget; +}; + +/** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/External) + */ +interface External { + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/External/AddSearchProvider) + */ + AddSearchProvider(): void; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/External/IsSearchProviderInstalled) + */ + IsSearchProviderInstalled(): void; +} + +/** @deprecated */ +declare var External: { + prototype: External; + new(): External; +}; + +/** + * Provides information about files and allows JavaScript in a web page to access their content. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/File) + */ +interface File extends Blob { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/File/lastModified) */ + readonly lastModified: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/File/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/File/webkitRelativePath) */ + readonly webkitRelativePath: string; +} + +declare var File: { + prototype: File; + new(fileBits: BlobPart[], fileName: string, options?: FilePropertyBag): File; +}; + +/** + * An object of this type is returned by the files property of the HTML element; this lets you access the list of files selected with the element. It's also used for a list of files dropped into web content when using the drag and drop API; see the DataTransfer object for details on this usage. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileList) + */ +interface FileList { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileList/length) */ + readonly length: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileList/item) */ + item(index: number): File | null; + [index: number]: File; +} + +declare var FileList: { + prototype: FileList; + new(): FileList; +}; + +interface FileReaderEventMap { + "abort": ProgressEvent; + "error": ProgressEvent; + "load": ProgressEvent; + "loadend": ProgressEvent; + "loadstart": ProgressEvent; + "progress": ProgressEvent; +} + +/** + * Lets web applications asynchronously read the contents of files (or raw data buffers) stored on the user's computer, using File or Blob objects to specify the file or data to read. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader) + */ +interface FileReader extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/error) */ + readonly error: DOMException | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/abort_event) */ + onabort: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/error_event) */ + onerror: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/load_event) */ + onload: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/loadend_event) */ + onloadend: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/loadstart_event) */ + onloadstart: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/progress_event) */ + onprogress: ((this: FileReader, ev: ProgressEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readyState) */ + readonly readyState: typeof FileReader.EMPTY | typeof FileReader.LOADING | typeof FileReader.DONE; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/result) */ + readonly result: string | ArrayBuffer | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/abort) */ + abort(): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsArrayBuffer) */ + readAsArrayBuffer(blob: Blob): void; + /** + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsBinaryString) + */ + readAsBinaryString(blob: Blob): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsDataURL) */ + readAsDataURL(blob: Blob): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileReader/readAsText) */ + readAsText(blob: Blob, encoding?: string): void; + readonly EMPTY: 0; + readonly LOADING: 1; + readonly DONE: 2; + addEventListener(type: K, listener: (this: FileReader, ev: FileReaderEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: FileReader, ev: FileReaderEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var FileReader: { + prototype: FileReader; + new(): FileReader; + readonly EMPTY: 0; + readonly LOADING: 1; + readonly DONE: 2; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystem) */ +interface FileSystem { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystem/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystem/root) */ + readonly root: FileSystemDirectoryEntry; +} + +declare var FileSystem: { + prototype: FileSystem; + new(): FileSystem; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry) */ +interface FileSystemDirectoryEntry extends FileSystemEntry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry/createReader) */ + createReader(): FileSystemDirectoryReader; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry/getDirectory) */ + getDirectory(path?: string | null, options?: FileSystemFlags, successCallback?: FileSystemEntryCallback, errorCallback?: ErrorCallback): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryEntry/getFile) */ + getFile(path?: string | null, options?: FileSystemFlags, successCallback?: FileSystemEntryCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemDirectoryEntry: { + prototype: FileSystemDirectoryEntry; + new(): FileSystemDirectoryEntry; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle) + */ +interface FileSystemDirectoryHandle extends FileSystemHandle { + readonly kind: "directory"; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/getDirectoryHandle) */ + getDirectoryHandle(name: string, options?: FileSystemGetDirectoryOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/getFileHandle) */ + getFileHandle(name: string, options?: FileSystemGetFileOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/removeEntry) */ + removeEntry(name: string, options?: FileSystemRemoveOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryHandle/resolve) */ + resolve(possibleDescendant: FileSystemHandle): Promise; +} + +declare var FileSystemDirectoryHandle: { + prototype: FileSystemDirectoryHandle; + new(): FileSystemDirectoryHandle; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryReader) */ +interface FileSystemDirectoryReader { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemDirectoryReader/readEntries) */ + readEntries(successCallback: FileSystemEntriesCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemDirectoryReader: { + prototype: FileSystemDirectoryReader; + new(): FileSystemDirectoryReader; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry) */ +interface FileSystemEntry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/filesystem) */ + readonly filesystem: FileSystem; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/fullPath) */ + readonly fullPath: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/isDirectory) */ + readonly isDirectory: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/isFile) */ + readonly isFile: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemEntry/getParent) */ + getParent(successCallback?: FileSystemEntryCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemEntry: { + prototype: FileSystemEntry; + new(): FileSystemEntry; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileEntry) */ +interface FileSystemFileEntry extends FileSystemEntry { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileEntry/file) */ + file(successCallback: FileCallback, errorCallback?: ErrorCallback): void; +} + +declare var FileSystemFileEntry: { + prototype: FileSystemFileEntry; + new(): FileSystemFileEntry; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileHandle) + */ +interface FileSystemFileHandle extends FileSystemHandle { + readonly kind: "file"; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileHandle/createWritable) */ + createWritable(options?: FileSystemCreateWritableOptions): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemFileHandle/getFile) */ + getFile(): Promise; +} + +declare var FileSystemFileHandle: { + prototype: FileSystemFileHandle; + new(): FileSystemFileHandle; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle) + */ +interface FileSystemHandle { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle/kind) */ + readonly kind: FileSystemHandleKind; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle/name) */ + readonly name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemHandle/isSameEntry) */ + isSameEntry(other: FileSystemHandle): Promise; +} + +declare var FileSystemHandle: { + prototype: FileSystemHandle; + new(): FileSystemHandle; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream) + */ +interface FileSystemWritableFileStream extends WritableStream { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream/seek) */ + seek(position: number): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream/truncate) */ + truncate(size: number): Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FileSystemWritableFileStream/write) */ + write(data: FileSystemWriteChunkType): Promise; +} + +declare var FileSystemWritableFileStream: { + prototype: FileSystemWritableFileStream; + new(): FileSystemWritableFileStream; +}; + +/** + * Focus-related events like focus, blur, focusin, or focusout. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FocusEvent) + */ +interface FocusEvent extends UIEvent { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FocusEvent/relatedTarget) */ + readonly relatedTarget: EventTarget | null; +} + +declare var FocusEvent: { + prototype: FocusEvent; + new(type: string, eventInitDict?: FocusEventInit): FocusEvent; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace) */ +interface FontFace { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/ascentOverride) */ + ascentOverride: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/descentOverride) */ + descentOverride: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/display) */ + display: FontDisplay; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/family) */ + family: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/featureSettings) */ + featureSettings: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/lineGapOverride) */ + lineGapOverride: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/loaded) */ + readonly loaded: Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/status) */ + readonly status: FontFaceLoadStatus; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/stretch) */ + stretch: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/style) */ + style: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/unicodeRange) */ + unicodeRange: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/weight) */ + weight: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFace/load) */ + load(): Promise; +} + +declare var FontFace: { + prototype: FontFace; + new(family: string, source: string | BinaryData, descriptors?: FontFaceDescriptors): FontFace; +}; + +interface FontFaceSetEventMap { + "loading": Event; + "loadingdone": Event; + "loadingerror": Event; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet) */ +interface FontFaceSet extends EventTarget { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/loading_event) */ + onloading: ((this: FontFaceSet, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/loadingdone_event) */ + onloadingdone: ((this: FontFaceSet, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/loadingerror_event) */ + onloadingerror: ((this: FontFaceSet, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/ready) */ + readonly ready: Promise; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/status) */ + readonly status: FontFaceSetLoadStatus; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/check) */ + check(font: string, text?: string): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSet/load) */ + load(font: string, text?: string): Promise; + forEach(callbackfn: (value: FontFace, key: FontFace, parent: FontFaceSet) => void, thisArg?: any): void; + addEventListener(type: K, listener: (this: FontFaceSet, ev: FontFaceSetEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: FontFaceSet, ev: FontFaceSetEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var FontFaceSet: { + prototype: FontFaceSet; + new(initialFaces: FontFace[]): FontFaceSet; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSetLoadEvent) */ +interface FontFaceSetLoadEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FontFaceSetLoadEvent/fontfaces) */ + readonly fontfaces: ReadonlyArray; +} + +declare var FontFaceSetLoadEvent: { + prototype: FontFaceSetLoadEvent; + new(type: string, eventInitDict?: FontFaceSetLoadEventInit): FontFaceSetLoadEvent; +}; + +interface FontFaceSource { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/fonts) */ + readonly fonts: FontFaceSet; +} + +/** + * Provides a way to easily construct a set of key/value pairs representing form fields and their values, which can then be easily sent using the XMLHttpRequest.send() method. It uses the same format a form would use if the encoding type were set to "multipart/form-data". + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData) + */ +interface FormData { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/append) */ + append(name: string, value: string | Blob): void; + append(name: string, value: string): void; + append(name: string, blobValue: Blob, filename?: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/delete) */ + delete(name: string): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/get) */ + get(name: string): FormDataEntryValue | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/getAll) */ + getAll(name: string): FormDataEntryValue[]; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/has) */ + has(name: string): boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormData/set) */ + set(name: string, value: string | Blob): void; + set(name: string, value: string): void; + set(name: string, blobValue: Blob, filename?: string): void; + forEach(callbackfn: (value: FormDataEntryValue, key: string, parent: FormData) => void, thisArg?: any): void; +} + +declare var FormData: { + prototype: FormData; + new(form?: HTMLFormElement, submitter?: HTMLElement | null): FormData; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormDataEvent) */ +interface FormDataEvent extends Event { + /** + * Returns a FormData object representing names and values of elements associated to the target form. Operations on the FormData object will affect form data to be submitted. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/FormDataEvent/formData) + */ + readonly formData: FormData; +} + +declare var FormDataEvent: { + prototype: FormDataEvent; + new(type: string, eventInitDict: FormDataEventInit): FormDataEvent; +}; + +/** + * A change in volume. It is an AudioNode audio-processing module that causes a given gain to be applied to the input data before its propagation to the output. A GainNode always has exactly one input and one output, both with the same number of channels. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GainNode) + */ +interface GainNode extends AudioNode { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GainNode/gain) */ + readonly gain: AudioParam; +} + +declare var GainNode: { + prototype: GainNode; + new(context: BaseAudioContext, options?: GainOptions): GainNode; +}; + +/** + * This Gamepad API interface defines an individual gamepad or other controller, allowing access to information such as button presses, axis positions, and id. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad) + */ +interface Gamepad { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/axes) */ + readonly axes: ReadonlyArray; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/buttons) */ + readonly buttons: ReadonlyArray; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/connected) */ + readonly connected: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/id) */ + readonly id: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/index) */ + readonly index: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/mapping) */ + readonly mapping: GamepadMappingType; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Gamepad/timestamp) */ + readonly timestamp: DOMHighResTimeStamp; + readonly vibrationActuator: GamepadHapticActuator; +} + +declare var Gamepad: { + prototype: Gamepad; + new(): Gamepad; +}; + +/** + * An individual button of a gamepad or other controller, allowing access to the current state of different types of buttons available on the control device. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton) + */ +interface GamepadButton { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton/pressed) */ + readonly pressed: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton/touched) */ + readonly touched: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadButton/value) */ + readonly value: number; +} + +declare var GamepadButton: { + prototype: GamepadButton; + new(): GamepadButton; +}; + +/** + * This Gamepad API interface contains references to gamepads connected to the system, which is what the gamepad events Window.gamepadconnected and Window.gamepaddisconnected are fired in response to. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadEvent) + */ +interface GamepadEvent extends Event { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadEvent/gamepad) */ + readonly gamepad: Gamepad; +} + +declare var GamepadEvent: { + prototype: GamepadEvent; + new(type: string, eventInitDict: GamepadEventInit): GamepadEvent; +}; + +/** + * This Gamepad API interface represents hardware in the controller designed to provide haptic feedback to the user (if available), most commonly vibration hardware. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GamepadHapticActuator) + */ +interface GamepadHapticActuator { + playEffect(type: GamepadHapticEffectType, params?: GamepadEffectParameters): Promise; + reset(): Promise; +} + +declare var GamepadHapticActuator: { + prototype: GamepadHapticActuator; + new(): GamepadHapticActuator; +}; + +interface GenericTransformStream { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompressionStream/readable) */ + readonly readable: ReadableStream; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/CompressionStream/writable) */ + readonly writable: WritableStream; +} + +/** + * An object able to programmatically obtain the position of the device. It gives Web content access to the location of the device. This allows a Web site or app to offer customized results based on the user's location. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation) + */ +interface Geolocation { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation/clearWatch) */ + clearWatch(watchId: number): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation/getCurrentPosition) */ + getCurrentPosition(successCallback: PositionCallback, errorCallback?: PositionErrorCallback | null, options?: PositionOptions): void; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Geolocation/watchPosition) */ + watchPosition(successCallback: PositionCallback, errorCallback?: PositionErrorCallback | null, options?: PositionOptions): number; +} + +declare var Geolocation: { + prototype: Geolocation; + new(): Geolocation; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates) + */ +interface GeolocationCoordinates { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/accuracy) */ + readonly accuracy: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/altitude) */ + readonly altitude: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/altitudeAccuracy) */ + readonly altitudeAccuracy: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/heading) */ + readonly heading: number | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/latitude) */ + readonly latitude: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/longitude) */ + readonly longitude: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationCoordinates/speed) */ + readonly speed: number | null; +} + +declare var GeolocationCoordinates: { + prototype: GeolocationCoordinates; + new(): GeolocationCoordinates; +}; + +/** + * Available only in secure contexts. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition) + */ +interface GeolocationPosition { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition/coords) */ + readonly coords: GeolocationCoordinates; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPosition/timestamp) */ + readonly timestamp: EpochTimeStamp; +} + +declare var GeolocationPosition: { + prototype: GeolocationPosition; + new(): GeolocationPosition; +}; + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPositionError) */ +interface GeolocationPositionError { + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPositionError/code) */ + readonly code: number; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/GeolocationPositionError/message) */ + readonly message: string; + readonly PERMISSION_DENIED: 1; + readonly POSITION_UNAVAILABLE: 2; + readonly TIMEOUT: 3; +} + +declare var GeolocationPositionError: { + prototype: GeolocationPositionError; + new(): GeolocationPositionError; + readonly PERMISSION_DENIED: 1; + readonly POSITION_UNAVAILABLE: 2; + readonly TIMEOUT: 3; +}; + +interface GlobalEventHandlersEventMap { + "abort": UIEvent; + "animationcancel": AnimationEvent; + "animationend": AnimationEvent; + "animationiteration": AnimationEvent; + "animationstart": AnimationEvent; + "auxclick": MouseEvent; + "beforeinput": InputEvent; + "beforetoggle": Event; + "blur": FocusEvent; + "cancel": Event; + "canplay": Event; + "canplaythrough": Event; + "change": Event; + "click": MouseEvent; + "close": Event; + "compositionend": CompositionEvent; + "compositionstart": CompositionEvent; + "compositionupdate": CompositionEvent; + "contextmenu": MouseEvent; + "copy": ClipboardEvent; + "cuechange": Event; + "cut": ClipboardEvent; + "dblclick": MouseEvent; + "drag": DragEvent; + "dragend": DragEvent; + "dragenter": DragEvent; + "dragleave": DragEvent; + "dragover": DragEvent; + "dragstart": DragEvent; + "drop": DragEvent; + "durationchange": Event; + "emptied": Event; + "ended": Event; + "error": ErrorEvent; + "focus": FocusEvent; + "focusin": FocusEvent; + "focusout": FocusEvent; + "formdata": FormDataEvent; + "gotpointercapture": PointerEvent; + "input": Event; + "invalid": Event; + "keydown": KeyboardEvent; + "keypress": KeyboardEvent; + "keyup": KeyboardEvent; + "load": Event; + "loadeddata": Event; + "loadedmetadata": Event; + "loadstart": Event; + "lostpointercapture": PointerEvent; + "mousedown": MouseEvent; + "mouseenter": MouseEvent; + "mouseleave": MouseEvent; + "mousemove": MouseEvent; + "mouseout": MouseEvent; + "mouseover": MouseEvent; + "mouseup": MouseEvent; + "paste": ClipboardEvent; + "pause": Event; + "play": Event; + "playing": Event; + "pointercancel": PointerEvent; + "pointerdown": PointerEvent; + "pointerenter": PointerEvent; + "pointerleave": PointerEvent; + "pointermove": PointerEvent; + "pointerout": PointerEvent; + "pointerover": PointerEvent; + "pointerup": PointerEvent; + "progress": ProgressEvent; + "ratechange": Event; + "reset": Event; + "resize": UIEvent; + "scroll": Event; + "scrollend": Event; + "securitypolicyviolation": SecurityPolicyViolationEvent; + "seeked": Event; + "seeking": Event; + "select": Event; + "selectionchange": Event; + "selectstart": Event; + "slotchange": Event; + "stalled": Event; + "submit": SubmitEvent; + "suspend": Event; + "timeupdate": Event; + "toggle": Event; + "touchcancel": TouchEvent; + "touchend": TouchEvent; + "touchmove": TouchEvent; + "touchstart": TouchEvent; + "transitioncancel": TransitionEvent; + "transitionend": TransitionEvent; + "transitionrun": TransitionEvent; + "transitionstart": TransitionEvent; + "volumechange": Event; + "waiting": Event; + "webkitanimationend": Event; + "webkitanimationiteration": Event; + "webkitanimationstart": Event; + "webkittransitionend": Event; + "wheel": WheelEvent; +} + +interface GlobalEventHandlers { + /** + * Fires when the user aborts the download. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/abort_event) + */ + onabort: ((this: GlobalEventHandlers, ev: UIEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationcancel_event) */ + onanimationcancel: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationend_event) */ + onanimationend: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationiteration_event) */ + onanimationiteration: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationstart_event) */ + onanimationstart: ((this: GlobalEventHandlers, ev: AnimationEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/auxclick_event) */ + onauxclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/beforeinput_event) */ + onbeforeinput: ((this: GlobalEventHandlers, ev: InputEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/beforetoggle_event) */ + onbeforetoggle: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the object loses the input focus. + * @param ev The focus event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/blur_event) + */ + onblur: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDialogElement/cancel_event) */ + oncancel: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when playback is possible, but would require further buffering. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/canplay_event) + */ + oncanplay: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/canplaythrough_event) */ + oncanplaythrough: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the contents of the object or selection have changed. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/change_event) + */ + onchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user clicks the left mouse button on the object + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/click_event) + */ + onclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDialogElement/close_event) */ + onclose: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user clicks the right mouse button in the client area, opening the context menu. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/contextmenu_event) + */ + oncontextmenu: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/copy_event) */ + oncopy: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLTrackElement/cuechange_event) */ + oncuechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/cut_event) */ + oncut: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; + /** + * Fires when the user double-clicks the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/dblclick_event) + */ + ondblclick: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires on the source object continuously during a drag operation. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/drag_event) + */ + ondrag: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the source object when the user releases the mouse at the close of a drag operation. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragend_event) + */ + ondragend: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the target element when the user drags the object to a valid drop target. + * @param ev The drag event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragenter_event) + */ + ondragenter: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the target object when the user moves the mouse out of a valid drop target during a drag operation. + * @param ev The drag event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragleave_event) + */ + ondragleave: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the target element continuously while the user drags the object over a valid drop target. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragover_event) + */ + ondragover: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Fires on the source object when the user starts to drag a text selection or selected object. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/dragstart_event) + */ + ondragstart: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/drop_event) */ + ondrop: ((this: GlobalEventHandlers, ev: DragEvent) => any) | null; + /** + * Occurs when the duration attribute is updated. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/durationchange_event) + */ + ondurationchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the media element is reset to its initial state. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/emptied_event) + */ + onemptied: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the end of playback is reached. + * @param ev The event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) + */ + onended: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when an error occurs during object loading. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) + */ + onerror: OnErrorEventHandler; + /** + * Fires when the object receives focus. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) + */ + onfocus: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */ + onformdata: ((this: GlobalEventHandlers, ev: FormDataEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/gotpointercapture_event) */ + ongotpointercapture: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/input_event) */ + oninput: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLInputElement/invalid_event) */ + oninvalid: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user presses a key. + * @param ev The keyboard event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/keydown_event) + */ + onkeydown: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; + /** + * Fires when the user presses an alphanumeric key. + * @param ev The event. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/keypress_event) + */ + onkeypress: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; + /** + * Fires when the user releases a key. + * @param ev The keyboard event + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/keyup_event) + */ + onkeyup: ((this: GlobalEventHandlers, ev: KeyboardEvent) => any) | null; + /** + * Fires immediately after the browser loads the object. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGElement/load_event) + */ + onload: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when media data is loaded at the current playback position. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/loadeddata_event) + */ + onloadeddata: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the duration and dimensions of the media have been determined. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/loadedmetadata_event) + */ + onloadedmetadata: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when Internet Explorer begins looking for media data. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/loadstart_event) + */ + onloadstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/lostpointercapture_event) */ + onlostpointercapture: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** + * Fires when the user clicks the object with either mouse button. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mousedown_event) + */ + onmousedown: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseenter_event) */ + onmouseenter: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseleave_event) */ + onmouseleave: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user moves the mouse over the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mousemove_event) + */ + onmousemove: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user moves the mouse pointer outside the boundaries of the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseout_event) + */ + onmouseout: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user moves the mouse pointer into the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseover_event) + */ + onmouseover: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** + * Fires when the user releases a mouse button while the mouse is over the object. + * @param ev The mouse event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseup_event) + */ + onmouseup: ((this: GlobalEventHandlers, ev: MouseEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/paste_event) */ + onpaste: ((this: GlobalEventHandlers, ev: ClipboardEvent) => any) | null; + /** + * Occurs when playback is paused. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/pause_event) + */ + onpause: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the play method is requested. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/play_event) + */ + onplay: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the audio or video has started playing. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/playing_event) + */ + onplaying: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointercancel_event) */ + onpointercancel: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerdown_event) */ + onpointerdown: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerenter_event) */ + onpointerenter: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerleave_event) */ + onpointerleave: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointermove_event) */ + onpointermove: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerout_event) */ + onpointerout: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerover_event) */ + onpointerover: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerup_event) */ + onpointerup: ((this: GlobalEventHandlers, ev: PointerEvent) => any) | null; + /** + * Occurs to indicate progress while downloading media data. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/progress_event) + */ + onprogress: ((this: GlobalEventHandlers, ev: ProgressEvent) => any) | null; + /** + * Occurs when the playback rate is increased or decreased. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ratechange_event) + */ + onratechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the user resets a form. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/reset_event) + */ + onreset: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLVideoElement/resize_event) */ + onresize: ((this: GlobalEventHandlers, ev: UIEvent) => any) | null; + /** + * Fires when the user repositions the scroll box in the scroll bar on the object. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scroll_event) + */ + onscroll: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scrollend_event) */ + onscrollend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/securitypolicyviolation_event) */ + onsecuritypolicyviolation: ((this: GlobalEventHandlers, ev: SecurityPolicyViolationEvent) => any) | null; + /** + * Occurs when the seek operation ends. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/seeked_event) + */ + onseeked: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the current playback position is moved. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/seeking_event) + */ + onseeking: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Fires when the current selection changes. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLInputElement/select_event) + */ + onselect: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/selectionchange_event) */ + onselectionchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/selectstart_event) */ + onselectstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLSlotElement/slotchange_event) */ + onslotchange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when the download has stopped. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/stalled_event) + */ + onstalled: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/submit_event) */ + onsubmit: ((this: GlobalEventHandlers, ev: SubmitEvent) => any) | null; + /** + * Occurs if the load operation has been intentionally halted. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/suspend_event) + */ + onsuspend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs to indicate the current playback position. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/timeupdate_event) + */ + ontimeupdate: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDetailsElement/toggle_event) */ + ontoggle: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchcancel_event) */ + ontouchcancel?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchend_event) */ + ontouchend?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchmove_event) */ + ontouchmove?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchstart_event) */ + ontouchstart?: ((this: GlobalEventHandlers, ev: TouchEvent) => any) | null | undefined; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitioncancel_event) */ + ontransitioncancel: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionend_event) */ + ontransitionend: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionrun_event) */ + ontransitionrun: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionstart_event) */ + ontransitionstart: ((this: GlobalEventHandlers, ev: TransitionEvent) => any) | null; + /** + * Occurs when the volume is changed, or playback is muted or unmuted. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/volumechange_event) + */ + onvolumechange: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * Occurs when playback stops because the next frame of a video resource is not available. + * @param ev The event. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/waiting_event) + */ + onwaiting: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of \`onanimationend\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationend_event) + */ + onwebkitanimationend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of \`onanimationiteration\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationiteration_event) + */ + onwebkitanimationiteration: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of \`onanimationstart\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationstart_event) + */ + onwebkitanimationstart: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** + * @deprecated This is a legacy alias of \`ontransitionend\`. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionend_event) + */ + onwebkittransitionend: ((this: GlobalEventHandlers, ev: Event) => any) | null; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/wheel_event) */ + onwheel: ((this: GlobalEventHandlers, ev: WheelEvent) => any) | null; + addEventListener(type: K, listener: (this: GlobalEventHandlers, ev: GlobalEventHandlersEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: GlobalEventHandlers, ev: GlobalEventHandlersEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +/** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection) */ +interface HTMLAllCollection { + /** + * Returns the number of elements in the collection. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection/length) + */ + readonly length: number; + /** + * Returns the item with index index from the collection (determined by tree order). + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection/item) + */ + item(nameOrIndex?: string): HTMLCollection | Element | null; + /** + * Returns the item with ID or name name from the collection. + * + * If there are multiple matching items, then an HTMLCollection object containing all those elements is returned. + * + * Only button, form, iframe, input, map, meta, object, select, and textarea elements can have a name for the purpose of this method; their name is given by the value of their name attribute. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAllCollection/namedItem) + */ + namedItem(name: string): HTMLCollection | Element | null; + [index: number]: Element; +} + +declare var HTMLAllCollection: { + prototype: HTMLAllCollection; + new(): HTMLAllCollection; +}; + +/** + * Hyperlink elements and provides special properties and methods (beyond those of the regular HTMLElement object interface that they inherit from) for manipulating the layout and presentation of such elements. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement) + */ +interface HTMLAnchorElement extends HTMLElement, HTMLHyperlinkElementUtils { + /** + * Sets or retrieves the character set used to encode the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/charset) + */ + charset: string; + /** + * Sets or retrieves the coordinates of the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/coords) + */ + coords: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/download) */ + download: string; + /** + * Sets or retrieves the language code of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/hreflang) + */ + hreflang: string; + /** + * Sets or retrieves the shape of the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/name) + */ + name: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/ping) */ + ping: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/referrerPolicy) */ + referrerPolicy: string; + /** + * Sets or retrieves the relationship between the object and the destination of the link. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/rel) + */ + rel: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/relList) */ + readonly relList: DOMTokenList; + /** + * Sets or retrieves the relationship between the object and the destination of the link. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/rev) + */ + rev: string; + /** + * Sets or retrieves the shape of the object. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/shape) + */ + shape: string; + /** + * Sets or retrieves the window or frame at which to target content. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/target) + */ + target: string; + /** + * Retrieves or sets the text of the object as a string. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/text) + */ + text: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAnchorElement/type) */ + type: string; + addEventListener(type: K, listener: (this: HTMLAnchorElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: HTMLAnchorElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var HTMLAnchorElement: { + prototype: HTMLAnchorElement; + new(): HTMLAnchorElement; +}; + +/** + * Provides special properties and methods (beyond those of the regular object HTMLElement interface it also has available to it by inheritance) for manipulating the layout and presentation of elements. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement) + */ +interface HTMLAreaElement extends HTMLElement, HTMLHyperlinkElementUtils { + /** + * Sets or retrieves a text alternative to the graphic. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/alt) + */ + alt: string; + /** + * Sets or retrieves the coordinates of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/coords) + */ + coords: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/download) */ + download: string; + /** + * Sets or gets whether clicks in this region cause action. + * @deprecated + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/noHref) + */ + noHref: boolean; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/ping) */ + ping: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/referrerPolicy) */ + referrerPolicy: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/rel) */ + rel: string; + /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/relList) */ + readonly relList: DOMTokenList; + /** + * Sets or retrieves the shape of the object. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/shape) + */ + shape: string; + /** + * Sets or retrieves the window or frame at which to target content. + * + * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLAreaElement/target) + */ + target: string; + addEventListener(type: K, listener: (this: HTMLAreaElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void; + addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void; + removeEventListener(type: K, listener: (this: HTMLAreaElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void; + removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void; +} + +declare var HTMLAreaElement: { + prototype: HTMLAreaElement; + new(): HTMLAreaElement; +}; + +/** + * Provides access to the properties of