perf: avoid create file watcher on syntactic server

vuejs · Nov 28, 2022 · debb64f · debb64f
1 parent f36414d
commit debb64f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/language-server/src/server.ts b/packages/language-server/src/server.ts
@@ -90,7 +90,7 @@ export function createCommonLanguageServer(
 			});
 		}
 
-		if (params.capabilities.workspace?.didChangeWatchedFiles?.dynamicRegistration) {
+		if (options.serverMode !== ServerMode.Syntactic && params.capabilities.workspace?.didChangeWatchedFiles?.dynamicRegistration) {
 			connection.client.register(vscode.DidChangeWatchedFilesNotification.type, {
 				watchers: [
 					...plugins.map(plugin => plugin.extraFileExtensions.map(ext => ({ globPattern: `**/*.${ext.extension}` }))).flat(),