/** * Contains basic inheritance mechanism * * Copyright (C) 2010 Mike Gerwitz * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * * @author Mike Gerwitz * @package core */ /** * Default class implementation * * @return undefined */ var Class = function() { }; exports.extend = function() { Class.prototype.extend.apply( this, arguments ); } Object.defineProperty( Class.prototype, 'extend', { value: function() { var args = Array.prototype.slice.call( arguments ), props = args.pop() || {}, base = args.pop() || Class; var prototype = new this(); }, enumerable: false, writable: false, configurable: false, } );