/* 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://w3c.github.io/gamepad/#navigator-interface-extension [Pref="dom.gamepad.enabled"] interface GamepadList { getter Gamepad? item(unsigned long index); readonly attribute unsigned long length; };