// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#extendablemessage-event-section

[
    RuntimeEnabled=ServiceWorkerExtendableMessageEvent,
] dictionary ExtendableMessageEventInit : ExtendableEventInit {
     any data;
     DOMString origin;
     DOMString lastEventId;
     (Client or ServiceWorker or MessagePort)? source;
     sequence<MessagePort>? ports;
};