servo/components/script/dom/webidls/MessagePort.webidl
Kagami Sascha Rosylight 52ea5204a2 Convert Web IDL void to undefined
Fixes #27660
2022-01-05 03:39:33 +01:00

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/* 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 http://mozilla.org/MPL/2.0/. */
/*
* The origin of this IDL file is:
* https://html.spec.whatwg.org/multipage/#messageport
*/
[Exposed=(Window,Worker)]
interface MessagePort : EventTarget {
[Throws] undefined postMessage(any message, sequence<object> transfer);
[Throws] undefined postMessage(any message, optional PostMessageOptions options = {});
undefined start();
undefined close();
// event handlers
attribute EventHandler onmessage;
attribute EventHandler onmessageerror;
};
dictionary PostMessageOptions {
sequence<object> transfer = [];
};