| // 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 - k values are passed in ascending numeric |
| order |
| ---*/ |
| |
| var arr = [0, 1, 2, 3, 4, 5]; |
| var lastIdx = 0; |
| var called = 0; |
| |
| function callbackfn(val, idx, o) { |
| called++; |
| if (lastIdx !== idx) { |
| return false; |
| } else { |
| lastIdx++; |
| return true; |
| } |
| } |
| var newArr = arr.filter(callbackfn); |
| |
| assert.sameValue(newArr.length, called, 'newArr.length'); |
