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/*******************************************************************************
* Copyright (c) 2015 itemis AG (http://www.itemis.eu) and others.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
define([], function() {
if (!Function.prototype.bind) {
Function.prototype.bind = function(target) {
if (typeof this !== 'function')
throw new TypeError('bind target is not callable');
var args = Array.prototype.slice.call(arguments, 1);
var unboundFunc = this;
var nopFunc = function() {};
boundFunc = function() {
var localArgs = Array.prototype.slice.call(arguments);
return unboundFunc.apply(this instanceof nopFunc ? this : target,
args.concat(localArgs));
};
nopFunc.prototype = this.prototype;
boundFunc.prototype = new nopFunc();
return boundFunc;
}
}
if (!Array.prototype.map) {
Array.prototype.map = function(callback, thisArg) {
if (this == null)
throw new TypeError('this is null');
if (typeof callback !== 'function')
throw new TypeError('callback is not callable');
var srcArray = Object(this);
var len = srcArray.length >>> 0;
var tgtArray = new Array(len);
for (var i = 0; i < len; i++) {
if (i in srcArray)
tgtArray[i] = callback.call(thisArg, srcArray[i], i, srcArray);
}
return tgtArray;
}
}
if (!Array.prototype.forEach) {
Array.prototype.forEach = function(callback, thisArg) {
if (this == null)
throw new TypeError('this is null');
if (typeof callback !== 'function')
throw new TypeError('callback is not callable');
var srcArray = Object(this);
var len = srcArray.length >>> 0;
for (var i = 0; i < len; i++) {
if (i in srcArray)
callback.call(thisArg, srcArray[i], i, srcArray);
}
}
}
return {};
});
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