Clean up

.github/ISSUE_TEMPLATE/bug_report.md

@@ -9,7 +9,6 @@ assignees: ''
 
 <!-- Check those before opening an issue -->
 
-- [ ] I have restart VSCode or restart Vue language server.
 - [ ] I have searched through existing issues
 - [ ] I have read through [docs](https://vuejs.github.io/vetur)
 - [ ] I have read [FAQ](https://github.com/vuejs/vetur/blob/master/docs/FAQ.md)

.github/PERF_ISSUE.md

@@ -1,6 +1,8 @@
 # Performance Issue Reporting
 
-Performance issues are hard to track down, and a good report is necessary for fixing them.
+Performance issues are hard to track down, and a good report is crucial for fixing them.
+
+Although you can use the command `Vetur: Restart VLS (Vue Language Server)` to restart VLS and temporarily avoid performance issues, we would appreciate it if you can file a report to help us fix the issue.
 
 In addition to the normal issues, please include a profile in performance-related issues and below information:
 

client/vueMain.ts

@@ -53,7 +53,7 @@ export async function activate(context: vscode.ExtensionContext) {
     .then(() => {
       registerCustomClientNotificationHandlers(client);
       registerCustomLSPCommands(context, client);
-      registerRestartServerCommand(context, client);
+      registerRestartVLSCommand(context, client);
     })
     .catch(e => {
       console.log('Client initialization failed');
@@ -62,7 +62,7 @@ export async function activate(context: vscode.ExtensionContext) {
   return displayInitProgress(promise);
 }
 
-async function displayInitProgress (promise: Promise<void>) {
+async function displayInitProgress(promise: Promise<void>) {
   return vscode.window.withProgress(
     {
       title: 'Vetur initialization',
@@ -72,11 +72,15 @@ async function displayInitProgress (promise: Promise<void>) {
   );
 }
 
-function registerRestartServerCommand (context: vscode.ExtensionContext, client: LanguageClient) {
+function registerRestartVLSCommand(context: vscode.ExtensionContext, client: LanguageClient) {
   context.subscriptions.push(
-    vscode.commands.registerCommand(
-      'vetur.restartVLSServer',
-      () => displayInitProgress(client.stop().then(() => client.start()).then(() => client.onReady()))
+    vscode.commands.registerCommand('vetur.restartVLS', () =>
+      displayInitProgress(
+        client
+          .stop()
+          .then(() => client.start())
+          .then(() => client.onReady())
+      )
     )
   );
 }

docs/FAQ.md

@@ -101,3 +101,9 @@ Now you'll find `vetur-{version}.vsix`, you can install it by editor command "In
 
 You can enable `Vetur: Use Workspace Dependencies` setting so that it uses the same version of TypeScript in your workspace.
 NB: It will use `typescript.tsdk` setting as the path to look for if defined, defaulting to `node_modules/typescript`. This enables tools like Yarn PnP to set their own custom resolver.
+
+## Vetur is slow
+
+You can run the command `Vetur: Restart VLS (Vue Language Server)` to restart VLS.
+
+However, we'd appreciate it if you can file a [performance issue report with a profile](https://github.com/vuejs/vetur/blob/master/.github/PERF_ISSUE.md) to help us fix the issue.

package.json

@@ -68,8 +68,8 @@
   "contributes": {
     "commands": [
       {
-        "command": "vetur.restartVLSServer",
-        "title": "Vetur: Restart vue language server"
+        "command": "vetur.restartVLS",
+        "title": "Vetur: Restart VLS (Vue Language Server)"
       },
       {
         "command": "vetur.generateGrammar",