modules/navigatorconnect/ServicePort.idl

// Copyright 2015 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://mkruisselbrink.github.io/navigator-connect/#idl-def-ServicePort
[
    Exposed=(Window,Worker),
    RuntimeEnabled=NavigatorConnect,
    GarbageCollected,
]  interface ServicePort {
    readonly attribute DOMString targetURL;
    readonly attribute DOMString name;
    [CallWith=ScriptState] readonly attribute any data;
    [PostMessage, RaisesException, CallWith=ExecutionContext]
    void postMessage(SerializedScriptValue message, optional sequence<Transferable> transfer);
    void close();
};