Can start the LS without real-time diagnostics.

Ref: arduino/arduino-language-server#124

Signed-off-by: Akos Kitta <[email protected]>

Author: Akos Kitta

Diff for: package.json

@@ -1,7 +1,7 @@
 {
   "name": "vscode-arduino-tools",
   "private": true,
-  "version": "0.0.2-beta.3",
+  "version": "0.0.2-beta.4",
   "publisher": "arduino",
   "license": "Apache-2.0",
   "author": "Arduino SA",

Diff for: src/extension.ts

@@ -27,6 +27,7 @@ interface LanguageServerConfig {
     readonly log?: boolean | string;
     readonly env?: any;
     readonly flags?: string[];
+    readonly realTimeDiagnostics?: boolean;
 }
 
 interface DebugConfig {
@@ -202,6 +203,9 @@ async function buildLanguageClient(config: LanguageServerConfig): Promise<Langua
     if (board.name) {
         args.push('-board-name', board.name);
     }
+    if (typeof config.realTimeDiagnostics === 'boolean' && !config.realTimeDiagnostics) {
+        args.push('-no-real-time-diagnostics');
+    }
     if (flags && flags.length) {
         args.push(...flags);
     }