| // 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.map | |
| description: > | |
| Array.prototype.map - element to be retrieved is own data property | |
| on an Array | |
| ---*/ | |
| var kValue = {}; | |
| function callbackfn(val, idx, obj) { | |
| if (idx === 0) { | |
| return val === kValue; | |
| } | |
| return false; | |
| } | |
| var arr = [kValue]; | |
| var newArr = arr.map(callbackfn); | |
| assert.sameValue(newArr[0], true, 'newArr[0]'); |