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/// Copyright (c) 2012 Ecma International. All rights reserved.
/// Ecma International makes this code available under the terms and conditions set
/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
/// "Use Terms"). Any redistribution of this code must retain the above
/// copyright and this notice and otherwise comply with the Use Terms.
/**
* @path ch15/15.4/15.4.4/15.4.4.22/15.4.4.22-9-2.js
* @description Array.prototype.reduceRight considers new value of elements in array after it is called
*/
function testcase() {
function callbackfn(prevVal, curVal, idx, obj)
{
arr[3] = -2;
arr[0] = -1;
return prevVal + curVal;
}
var arr = [1,2,3,4,5];
if(arr.reduceRight(callbackfn) === 13)
return true;
}
runTestCase(testcase);
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