third_party/WebKit/Source/core/dom/custom/CustomElementsRegistry.idl

// 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.

[
    RuntimeEnabled=CustomElementsV1,
] interface CustomElementsRegistry {
    [CallWith=ScriptState, CustomElementCallbacks, RaisesException] void define(DOMString name, Function constructor, optional ElementRegistrationOptions options);
    any get(DOMString name);
};