fix(vscode): remove restartExtensionHost command usage

Author: johnsoncodehk

extensions/vscode/index.ts

@@ -19,7 +19,6 @@ import { config } from './lib/config';
 import { activate as activateWelcome } from './lib/welcome';
 
 let client: lsp.BaseLanguageClient | undefined;
-let needRestart = false;
 
 export const { activate, deactivate } = defineExtension(() => {
 	const context = extensionContext.value!;
@@ -56,22 +55,6 @@ export const { activate, deactivate } = defineExtension(() => {
 			}
 		}
 
-		if (needRestart) {
-			vscode.window.showInformationMessage(
-				'Please restart the extension host to activate Vue support in remote environments.',
-				'Restart Extension Host',
-				'Reload Window',
-			).then(action => {
-				if (action === 'Restart Extension Host') {
-					vscode.commands.executeCommand('workbench.action.restartExtensionHost');
-				}
-				else if (action === 'Reload Window') {
-					vscode.commands.executeCommand('workbench.action.reloadWindow');
-				}
-			});
-			return;
-		}
-
 		watch(() => config.server.includeLanguages, async () => {
 			const reload = await vscode.window.showInformationMessage(
 				'Please restart extension host to apply the new language settings.',
@@ -172,7 +155,9 @@ function launch(context: vscode.ExtensionContext) {
 	return client;
 }
 
-try {
+patchTypescriptExtension();
+
+function patchTypescriptExtension() {
 	const fs = require('node:fs');
 	const tsExtension = vscode.extensions.getExtension('vscode.typescript-language-features')!;
 	const readFileSync = fs.readFileSync;
@@ -221,21 +206,4 @@ try {
 		}
 		return readFileSync(...args);
 	};
-
-	const loadedModule = require.cache[extensionJsPath];
-	if (loadedModule) {
-		delete require.cache[extensionJsPath];
-		const patchedModule = require(extensionJsPath);
-		Object.assign(loadedModule.exports, patchedModule);
-	}
-
-	if (tsExtension.isActive) {
-		if (!vscode.env.remoteName) {
-			vscode.commands.executeCommand('workbench.action.restartExtensionHost');
-		}
-		else {
-			needRestart = true;
-		}
-	}
 }
-catch {}

extensions/vscode/languages/stub.json

@@ -22,9 +22,7 @@
 		"vscode": "^1.88.0"
 	},
 	"activationEvents": [
-		"onLanguage:vue",
-		"onLanguage:markdown",
-		"onLanguage:html"
+		"onLanguage"
 	],
 	"main": "./dist/extension.js",
 	"browser": "./web.js",
@@ -67,11 +65,6 @@
 			{
 				"id": "jade",
 				"configuration": "./languages/sfc-template-language-configuration.json"
-			},
-			{
-				"id": "plaintext",
-				"configuration": "./languages/stub.json",
-				"//": "Make sure Vue extension is loaded immediately when VSCode starts."
 			}
 		],
 		"typescriptServerPlugins": [