servo/components/script/dom/webidls/DOMTokenList.webidl

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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://dom.spec.whatwg.org/#domtokenlist
interface DOMTokenList {
[Pure]
readonly attribute unsigned long length;
[Pure]
getter DOMString? item(unsigned long index);
[Pure, Throws]
boolean contains(DOMString token);
[Throws]
void add(DOMString... tokens);
[Throws]
void remove(DOMString... tokens);
[Throws]
boolean toggle(DOMString token, optional boolean force);
stringifier;
};