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// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.reduce
description: >
Array.prototype.reduce - subclassed array when initialvalue
provided
---*/
foo.prototype = [1, 2, 3, 4];
function foo() {}
var f = new foo();
function cb(prevVal, curVal, idx, obj) {
return prevVal + curVal;
}
assert.sameValue(f.reduce(cb, -1), 9, 'f.reduce(cb,-1)');
reportCompare(0, 0);
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