Merge from vscode 1b314ab317fbff7d799b21754326b7d849889ceb

extensions/github/src/util.ts

@@ -0,0 +1,24 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as vscode from 'vscode';
+
+export function dispose(arg: vscode.Disposable | Iterable<vscode.Disposable>): void {
+	if (arg instanceof vscode.Disposable) {
+		arg.dispose();
+	} else {
+		for (const disposable of arg) {
+			disposable.dispose();
+		}
+	}
+}
+
+export function combinedDisposable(disposables: Iterable<vscode.Disposable>): vscode.Disposable {
+	return {
+		dispose() {
+			dispose(disposables);
+		}
+	};
+}