#import #import [MissingValueDefault=submit, InvalidValueDefault=submit] enum ButtonTypeState { "submit", "reset", "button" }; // https://html.spec.whatwg.org/multipage/semantics.html#htmlbuttonelement [Exposed=Window] interface HTMLButtonElement : HTMLElement { [HTMLConstructor] constructor(); [CEReactions, Reflect] attribute boolean disabled; readonly attribute HTMLFormElement? form; [CEReactions, Reflect=formaction] attribute USVString formAction; [CEReactions, Reflect=formenctype] attribute DOMString formEnctype; [CEReactions, Reflect=formmethod] attribute DOMString formMethod; [CEReactions, Reflect=formnovalidate] attribute boolean formNoValidate; [CEReactions, Reflect=formtarget] attribute DOMString formTarget; [CEReactions, Reflect] attribute DOMString name; [CEReactions, Reflect, Enumerated=ButtonTypeState] attribute DOMString type; [CEReactions, Reflect] attribute DOMString value; // FIXME: readonly attribute boolean willValidate; // FIXME: readonly attribute ValidityState validity; // FIXME: readonly attribute DOMString validationMessage; // FIXME: boolean checkValidity(); // FIXME: boolean reportValidity(); // FIXME: undefined setCustomValidity(DOMString error); // FIXME: readonly attribute NodeList labels; }; // FIXME: HTMLButtonElement includes PopoverInvokerElement;