16 lines
569 B
Text
16 lines
569 B
Text
#import <DOM/Node.idl>
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// https://html.spec.whatwg.org/#customelementregistry
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[Exposed=Window]
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interface CustomElementRegistry {
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[CEReactions] undefined define(DOMString name, CustomElementConstructor constructor, optional ElementDefinitionOptions options = {});
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(CustomElementConstructor or undefined) get(DOMString name);
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Promise<CustomElementConstructor> whenDefined(DOMString name);
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[CEReactions] undefined upgrade(Node root);
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};
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callback CustomElementConstructor = HTMLElement ();
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dictionary ElementDefinitionOptions {
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DOMString extends;
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};
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