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easejs/lib/class.js

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/**
* 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 <http://www.gnu.org/licenses/>.
*
* @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,
} );