ladybird/Libraries/LibWeb/HTML/HTMLTemplateElement.idl

// https://html.spec.whatwg.org/multipage/scripting.html#htmltemplateelement
[Exposed=Window]
interface HTMLTemplateElement : HTMLElement {

    [HTMLConstructor] constructor();

    [ImplementedAs=content_for_bindings] readonly attribute DocumentFragment content;
    [Reflect=shadowrootmode, Enumerated=ShadowRootMode, CEReactions] attribute DOMString shadowRootMode;
    [Reflect=shadowrootslotassignment, Enumerated=SlotAssignmentMode, CEReactions] attribute DOMString shadowRootSlotAssignment;
    [Reflect=shadowrootdelegatesfocus, CEReactions] attribute boolean shadowRootDelegatesFocus;
    [Reflect=shadowrootclonable, CEReactions] attribute boolean shadowRootClonable;
    [Reflect=shadowrootserializable, CEReactions] attribute boolean shadowRootSerializable;
    [Reflect=shadowrootcustomelementregistry, CEReactions] attribute DOMString shadowRootCustomElementRegistry;
};
LibWeb: Add Exposed attribute and IDL spec links where missing The intent is to use these to autogenerate prototype declarations for Window and WorkerGlobalScope classes. And the spec links are just nice to have :^) 2022-10-07 19:45:09 -03:00			`// https://html.spec.whatwg.org/multipage/scripting.html#htmltemplateelement`
			`[Exposed=Window]`
LibWeb: Add all HTML elements between S and V 2020-07-31 23:07:00 -03:00			`interface HTMLTemplateElement : HTMLElement {`

LibWeb: Add missing constructors to HTMLElement IDLs 2023-03-23 04:48:52 -03:00			`[HTMLConstructor] constructor();`

LibWeb/HTML: Implement HTMLTemplateElement.content to spec No real behaviour change - it just means we VERIFY before returning the value we returned before. 2025-11-27 06:54:47 -03:00			`[ImplementedAs=content_for_bindings] readonly attribute DocumentFragment content;`
LibWeb: Add HTMLTemplateElement IDL attrs for declarative shadow DOM 2024-06-25 05:50:04 -03:00			`[Reflect=shadowrootmode, Enumerated=ShadowRootMode, CEReactions] attribute DOMString shadowRootMode;`
LibWeb: Align declarative shadow root parsing Teach the Rust parser to recognize declarative shadow root templates and pass the parsed mode, slot assignment, clonable, serializable, and focus-delegation flags to the C++ DOM host. Expose shadowRootSlotAssignment reflection with the spec-defined named missing and invalid value defaults, and extend the ShadowDOM text test coverage for the reflected property and parser-created shadow roots. 2026-05-16 04:05:40 -03:00			`[Reflect=shadowrootslotassignment, Enumerated=SlotAssignmentMode, CEReactions] attribute DOMString shadowRootSlotAssignment;`
LibWeb: Add HTMLTemplateElement IDL attrs for declarative shadow DOM 2024-06-25 05:50:04 -03:00			`[Reflect=shadowrootdelegatesfocus, CEReactions] attribute boolean shadowRootDelegatesFocus;`
			`[Reflect=shadowrootclonable, CEReactions] attribute boolean shadowRootClonable;`
			`[Reflect=shadowrootserializable, CEReactions] attribute boolean shadowRootSerializable;`
LibWeb: Implement scoped custom element registries 2026-02-27 14:05:47 -03:00			`[Reflect=shadowrootcustomelementregistry, CEReactions] attribute DOMString shadowRootCustomElementRegistry;`
LibWeb: Expect IDL namespace to end with semicolon From the Web IDL spec: https://heycam.github.io/webidl/#prod-Namespace Namespace :: namespace identifier { NamespaceMembers } ; 2020-12-09 18:26:42 -03:00			`};`