| // 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://dom.spec.whatwg.org/#interface-customevent | |
| dictionary CustomEventInit : EventInit { | |
| any detail = null; | |
| }; |