#import // https://html.spec.whatwg.org/multipage/form-elements.html#htmloptionelement [Exposed=Window, LegacyFactoryFunction=Option(optional DOMString text = "", optional DOMString value, optional boolean defaultSelected = false, optional boolean selected = false)] interface HTMLOptionElement : HTMLElement { [Reflect] attribute boolean disabled; [Reflect=selected] attribute boolean defaultSelected; attribute boolean selected; [CEReactions] attribute DOMString value; [CEReactions] attribute DOMString text; readonly attribute long index; };