/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ // https://html.spec.whatwg.org/multipage/#htmldialogelement interface HTMLDialogElement : HTMLElement { attribute boolean open; attribute DOMString returnValue; //void show(optional (MouseEvent or Element) anchor); //void showModal(optional (MouseEvent or Element) anchor); //void close(optional DOMString returnValue); };