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Add customElements.getName (#32715)

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* Add customElements.getName

* rebaseline
This commit is contained in:
Keith Cirkel 2024-07-07 16:22:57 +01:00 • committed by GitHub
parent 816359583c
commit db4cba4d6d
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5 changed files with 12 additions and 15 deletions
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10
components/script/dom/customelementregistry.rs
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@ -561,6 +561,16 @@ impl CustomElementRegistryMethods for CustomElementRegistry {
}
}
/// <https://html.spec.whatwg.org/multipage/#dom-customelementregistry-getname>
fn GetName(&self, constructor: Rc<CustomElementConstructor>) -> Option<DOMString> {
self.definitions
.borrow()
.0
.values()
.find(|definition| definition.constructor == constructor)
.map(|definition| DOMString::from(definition.name.to_string()))
}
/// <https://html.spec.whatwg.org/multipage/#dom-customelementregistry-whendefined>
#[allow(unsafe_code)]
fn WhenDefined(&self, name: DOMString, comp: InRealm) -> Rc<Promise> {