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UXP/dom/webidl/CustomElementRegistry.webidl
T
Job Bautista bc36c607a9 Issue #1375 - Implement customElements.upgrade.
Backported from Mozilla bug 1443722.
2022-10-12 17:20:32 +08:00

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
// https://html.spec.whatwg.org/#dom-window-customelements
[Func="CustomElementRegistry::IsCustomElementEnabled"]
interface CustomElementRegistry {
[CEReactions, Throws]
void define(DOMString name, Function functionConstructor,
optional ElementDefinitionOptions options);
any get(DOMString name);
[Throws]
Promise<void> whenDefined(DOMString name);
[CEReactions] void upgrade(Node root);
};
dictionary ElementDefinitionOptions {
DOMString extends;
};