launch Microsoft Edge with specified args

package.json

@@ -265,6 +265,11 @@
                     "description": "Launch Microsoft Edge in headless mode. (requires relaunching Visual Studio Code)",
                     "default": false
                 },
+                "vscode-edge-devtools.enableCors": {
+                    "type": "boolean",
+                    "description": "Launch Microsoft Edge with cors enabled. (requires relaunching Visual Studio Code)",
+                    "default": false
+                },
                 "vscode-edge-devtools.timeout": {
                     "type": "number",
                     "description": "The number of milliseconds that the Microsoft Edge Tools will keep trying to attach the browser before timing out",

src/utils.ts

@@ -400,11 +400,16 @@ export async function launchBrowser(browserPath: string, port: number, targetUrl
     ];
 
     const headless: boolean = isHeadlessEnabled();
+    const corsEnabled: boolean = isCorsEnabled();
 
     if (userDataDir) {
         args.unshift(`--user-data-dir=${userDataDir}`);
     }
 
+    if (corsEnabled) {
+        args.unshift('--disable-web-security');
+    }
+
     const browserInstance = await puppeteer.launch({executablePath: browserPath, args, headless});
     return browserInstance;
 }
@@ -611,6 +616,15 @@ export function isHeadlessEnabled(): boolean {
     return headless;
 }
 
+/**
+ * Verifies if the cors checkbox in extension settings is enabled.
+ */
+export function isCorsEnabled(): boolean {
+    const settings = vscode.workspace.getConfiguration(SETTINGS_STORE_NAME);
+    const enableCors: boolean = settings.get('enableCors') || false;
+    return enableCors;
+}
+
 /**
  * Replaces the workspaceFolder placeholder in a specified path, returns the
  * given path with file disk path.