// 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.filter | |
description: Array.prototype.filter applied to String object | |
---*/ | |
function callbackfn(val, idx, obj) { | |
return obj instanceof String; | |
} | |
var obj = new String("abc"); | |
var newArr = Array.prototype.filter.call(obj, callbackfn); | |
assert.sameValue(newArr[0], "a", 'newArr[0]'); |