ladybird/Libraries/LibWeb/HTML/HTMLSelectElement.idl

// https://html.spec.whatwg.org/multipage/form-elements.html#htmlselectelement
[Exposed=Window]
interface HTMLSelectElement : HTMLElement {
    [HTMLConstructor] constructor();

    [CEReactions] attribute DOMString autocomplete;
    [CEReactions, Reflect] attribute boolean disabled;
    readonly attribute HTMLFormElement? form;
    [CEReactions, Reflect] attribute boolean multiple;
    [CEReactions, Reflect] attribute DOMString name;
    [CEReactions, Reflect] attribute boolean required;
    [CEReactions] attribute unsigned long size;

    readonly attribute DOMString type;

    [SameObject] readonly attribute HTMLOptionsCollection options;
    [CEReactions] attribute unsigned long length;
    getter HTMLOptionElement? item(unsigned long index);
    HTMLOptionElement? namedItem(DOMString name);
    [CEReactions] undefined add((HTMLOptionElement or HTMLOptGroupElement) element, optional (HTMLElement or long)? before = null);
    [CEReactions] undefined remove(); // ChildNode overload
    [CEReactions] undefined remove(long index);
    [FIXME, CEReactions] setter undefined (unsigned long index, HTMLOptionElement? option);

    [SameObject] readonly attribute HTMLCollection selectedOptions;
    attribute long selectedIndex;
    attribute Utf16DOMString value;

    readonly attribute boolean willValidate;
    readonly attribute ValidityState validity;
    readonly attribute Utf16DOMString validationMessage;
    boolean checkValidity();
    boolean reportValidity();
    undefined setCustomValidity(DOMString error);

    undefined showPicker();

    readonly attribute NodeList labels;
};