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1 // Copyright 2015 the V8 project authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 var $iteratorPrototype; | |
6 | |
7 (function(global, utils) { | |
8 "use strict"; | |
9 %CheckIsBootstrapping(); | |
10 | |
11 var GlobalObject = global.Object; | |
12 var iteratorSymbol = utils.ImportNow("iterator_symbol"); | |
13 | |
14 // 25.1.2.1 %IteratorPrototype% [ @@iterator ] ( ) | |
15 function IteratorPrototypeIterator() { | |
16 return this; | |
17 } | |
18 | |
19 utils.SetFunctionName(IteratorPrototypeIterator, iteratorSymbol); | |
20 %AddNamedProperty($iteratorPrototype, iteratorSymbol, | |
21 IteratorPrototypeIterator, DONT_ENUM); | |
22 }) | |
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