1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
4 * You can obtain one at http://mozilla.org/MPL/2.0/.
6 * The origin of this IDL file is
7 * https://dom.spec.whatwg.org/#interface-domtokenlist
9 * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
10 * liability, trademark and document use rules apply.
14 interface DOMTokenList {
16 readonly attribute unsigned long length;
18 getter DOMString? item(unsigned long index);
20 boolean contains(DOMString token);
22 undefined add(DOMString... tokens);
24 undefined remove(DOMString... tokens);
26 boolean replace(DOMString token, DOMString newToken);
28 boolean toggle(DOMString token, optional boolean force);
30 boolean supports(DOMString token);
31 [CEReactions, SetterThrows, Pure]
32 stringifier attribute DOMString value;