Strict mode Passingnon-Strict mode Passing
Features:
- ∅
// 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 - non-indexed properties are not called. ---*/ var called = 0; var result = false; function callbackfn(val, idx, obj) { called++; if (val === 11) { result = true; } return true; } var obj = { 0: 9, non_index_property: 11, length: 20 }; var testResult = Array.prototype.map.call(obj, callbackfn); assert.sameValue(result, false, 'result'); assert.sameValue(testResult[0], true, 'testResult[0]'); assert.sameValue(called, 1, 'called');