add gopls

lua/ht/plugins/theme/northern.lua

@@ -0,0 +1,7 @@
+return {
+  "fcancelinha/northern.nvim",
+  enabled = false,
+  config = function()
+    vim.cmd.colorscheme("northern")
+  end,
+}

lua/ht/version.lua

@@ -1,5 +1,5 @@
 local M = {}
 
-M.last_updated_time = '2024.02.05'
+M.last_updated_time = '2024.02.06'
 
 return M

src/conf/external_tools/lsp_servers/gopls.ts

@@ -0,0 +1,16 @@
+import { LspServer } from "@core/model";
+
+export const server = new LspServer({
+  name: "gopls",
+  exe: false,
+  setup: (
+    _server: LspServer,
+    on_attach: () => void,
+    capabilities: LuaTable
+  ) => {
+    luaRequire("lspconfig").gopls.setup({
+      on_attach,
+      capabilities,
+    });
+  },
+});

src/conf/external_tools/lsp_servers/index.ts

@@ -7,6 +7,7 @@ import { server as cmake } from "./cmake";
 import { server as flutter } from "./flutter";
 import { server as luaLs } from "./lua_ls";
 import { server as nil } from "./nil";
+import { server as gopls } from "./gopls";
 
 export default [
   typescript,
@@ -18,4 +19,5 @@ export default [
   flutter,
   luaLs,
   nil,
+  gopls,
 ] as const;