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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 (function(global, utils) { | 5 (function(global, utils) { |
6 | 6 |
7 'use strict'; | 7 'use strict'; |
8 | 8 |
9 %CheckIsBootstrapping(); | 9 %CheckIsBootstrapping(); |
10 | 10 |
11 // ------------------------------------------------------------------- | 11 // ------------------------------------------------------------------- |
12 // Imports | 12 // Imports |
13 | 13 |
14 var GetIterator; | 14 var GetIterator; |
15 var GetMethod; | 15 var GetMethod; |
16 var GlobalArray = global.Array; | 16 var GlobalArray = global.Array; |
17 var iteratorSymbol = utils.ImportNow("iterator_symbol"); | 17 var iteratorSymbol = utils.ImportNow("iterator_symbol"); |
18 var MathMax; | 18 var MathMax; |
19 var MathMin; | 19 var MathMin; |
20 var ObjectIsFrozen; | 20 var ObjectIsFrozen; |
21 var ObjectDefineProperty; | 21 var ObjectDefineProperty; |
22 var ToNumber; | |
23 | 22 |
24 utils.Import(function(from) { | 23 utils.Import(function(from) { |
25 GetIterator = from.GetIterator; | 24 GetIterator = from.GetIterator; |
26 GetMethod = from.GetMethod; | 25 GetMethod = from.GetMethod; |
27 MathMax = from.MathMax; | 26 MathMax = from.MathMax; |
28 MathMin = from.MathMin; | 27 MathMin = from.MathMin; |
29 ObjectIsFrozen = from.ObjectIsFrozen; | 28 ObjectIsFrozen = from.ObjectIsFrozen; |
30 ObjectDefineProperty = from.ObjectDefineProperty; | 29 ObjectDefineProperty = from.ObjectDefineProperty; |
31 ToNumber = from.ToNumber; | |
32 }); | 30 }); |
33 | 31 |
34 // ------------------------------------------------------------------- | 32 // ------------------------------------------------------------------- |
35 | 33 |
36 function InnerArrayCopyWithin(target, start, end, array, length) { | 34 function InnerArrayCopyWithin(target, start, end, array, length) { |
37 target = TO_INTEGER(target); | 35 target = TO_INTEGER(target); |
38 var to; | 36 var to; |
39 if (target < 0) { | 37 if (target < 0) { |
40 to = MathMax(length + target, 0); | 38 to = MathMax(length + target, 0); |
41 } else { | 39 } else { |
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291 | 289 |
292 utils.Export(function(to) { | 290 utils.Export(function(to) { |
293 to.ArrayFrom = ArrayFrom; | 291 to.ArrayFrom = ArrayFrom; |
294 to.InnerArrayCopyWithin = InnerArrayCopyWithin; | 292 to.InnerArrayCopyWithin = InnerArrayCopyWithin; |
295 to.InnerArrayFill = InnerArrayFill; | 293 to.InnerArrayFill = InnerArrayFill; |
296 to.InnerArrayFind = InnerArrayFind; | 294 to.InnerArrayFind = InnerArrayFind; |
297 to.InnerArrayFindIndex = InnerArrayFindIndex; | 295 to.InnerArrayFindIndex = InnerArrayFindIndex; |
298 }); | 296 }); |
299 | 297 |
300 }) | 298 }) |
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