Restricting language services to local files

Author: lostintangent

scala/src/extension.ts

@@ -75,7 +75,10 @@ export async function activate(context: ExtensionContext) {
   // Options to control the language client
   let clientOptions: LanguageClientOptions = {
     // Register the server for plain text documents
-    documentSelector: ['scala'],
+    documentSelector: [
+      { language: 'scala', scheme: 'file' },
+      { language: 'scala', scheme: 'untitled' }
+    ],
     synchronize: {
       // // Synchronize the setting section 'languageServerExample' to the server
       // configurationSection: 'languageServerExample',