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.indexof description: > Array.prototype.indexOf - value of 'length' is boundary value (2^32 + 1) ---*/ var targetObj = {}; var obj = { 0: targetObj, 1: 4294967297, length: 4294967297 }; assert.sameValue(Array.prototype.indexOf.call(obj, targetObj), 0, 'Array.prototype.indexOf.call(obj, targetObj)'); assert.sameValue(Array.prototype.indexOf.call(obj, 4294967297), 1, 'Array.prototype.indexOf.call(obj, 4294967297)');