tsconfig.json

{
//  "extends": "@tsconfig/node12/tsconfig.json",
  "compilerOptions": {
    //  "rootDir": "src",
    // "outDir": "./dist",
    // "baseUrl": "./",
    // "lib": [
    //   "es2017",
    //   "es2019",
    //   "es2020.promise",
    //   "es2020.bigint",
    //   "es2020.string",
    //   "es2020.symbol.wellknown"
    // ],
    //"typeRoots" : ["./typings"],
    // "types": [
    //   "jest",
    //   "node"
    // ],
    "module": "commonjs",
    "moduleResolution": "node",
    "target": "es2017",
    "allowSyntheticDefaultImports": true,
    "declaration": true,
    "declarationMap": false,
    "esModuleInterop": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "incremental": true,
    "newLine": "LF",
    "noEmitOnError": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitReturns": true,
    "noUnusedLocals": false,
    "noUnusedParameters": false,
    "removeComments": false,
    "resolveJsonModule": true,
    "sourceMap": true,
  },
  "exclude": ["node_modules", "dist"]

}