1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
6 * For more information on this interface, please see
7 * https://html.spec.whatwg.org/#broadcastchannel
10 [Exposed=(Window,Worker)]
11 interface BroadcastChannel : EventTarget {
13 constructor(DOMString channel);
15 readonly attribute DOMString name;
18 undefined postMessage(any message);
22 attribute EventHandler onmessage;
23 attribute EventHandler onmessageerror;