servo/components/script/dom/webidls/MessageEvent.webidl
2019-07-12 12:16:09 +09:00

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Text

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
// https://html.spec.whatwg.org/multipage/#messageevent
[Constructor(DOMString type, optional MessageEventInit eventInitDict = {}), Exposed=(Window,Worker)]
interface MessageEvent : Event {
readonly attribute any data;
readonly attribute DOMString origin;
readonly attribute DOMString lastEventId;
// FIXME(#22617): WindowProxy is not exposed in Worker globals
readonly attribute object? source;
//readonly attribute (WindowProxy or MessagePort)? source;
//readonly attribute MessagePort[]? ports;
};
dictionary MessageEventInit : EventInit {
any data = null;
DOMString origin = "";
DOMString lastEventId = "";
//DOMString channel;
Window? source;
//(WindowProxy or MessagePort)? source;
//sequence<MessagePort> ports;
};