| // 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. |
| |
| interface CustomElementRegistry { |
| [CallWith=ScriptState, CEReactions, CustomElementCallbacks, RaisesException, MeasureAs=CustomElementRegistryDefine] void define(DOMString name, Function constructor, optional ElementDefinitionOptions options); |
| any get(DOMString name); |
| [CallWith=ScriptState,RaisesException] Promise<void> whenDefined(DOMString name); |
| }; |