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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 arrayIterationKindSymbol = | 14 var arrayIterationKindSymbol = |
| 15 utils.ImportNow("array_iteration_kind_symbol"); | 15 utils.ImportNow("array_iteration_kind_symbol"); |
| 16 var arrayIteratorNextIndexSymbol = | 16 var arrayIteratorNextIndexSymbol = |
| 17 utils.ImportNow("array_iterator_next_symbol"); | 17 utils.ImportNow("array_iterator_next_symbol"); |
| 18 var arrayIteratorObjectSymbol = | 18 var arrayIteratorObjectSymbol = |
| 19 utils.ImportNow("array_iterator_object_symbol"); | 19 utils.ImportNow("array_iterator_object_symbol"); |
| 20 var GlobalArray = global.Array; | 20 var GlobalArray = global.Array; |
| 21 var IteratorPrototype = utils.ImportNow("IteratorPrototype"); | 21 var IteratorPrototype = utils.ImportNow("IteratorPrototype"); |
| 22 var iteratorSymbol = utils.ImportNow("iterator_symbol"); | 22 var iteratorSymbol = utils.ImportNow("iterator_symbol"); |
| 23 var MakeTypeError; |
| 23 var toStringTagSymbol = utils.ImportNow("to_string_tag_symbol"); | 24 var toStringTagSymbol = utils.ImportNow("to_string_tag_symbol"); |
| 24 | 25 |
| 25 macro TYPED_ARRAYS(FUNCTION) | 26 macro TYPED_ARRAYS(FUNCTION) |
| 26 FUNCTION(Uint8Array) | 27 FUNCTION(Uint8Array) |
| 27 FUNCTION(Int8Array) | 28 FUNCTION(Int8Array) |
| 28 FUNCTION(Uint16Array) | 29 FUNCTION(Uint16Array) |
| 29 FUNCTION(Int16Array) | 30 FUNCTION(Int16Array) |
| 30 FUNCTION(Uint32Array) | 31 FUNCTION(Uint32Array) |
| 31 FUNCTION(Int32Array) | 32 FUNCTION(Int32Array) |
| 32 FUNCTION(Float32Array) | 33 FUNCTION(Float32Array) |
| 33 FUNCTION(Float64Array) | 34 FUNCTION(Float64Array) |
| 34 FUNCTION(Uint8ClampedArray) | 35 FUNCTION(Uint8ClampedArray) |
| 35 endmacro | 36 endmacro |
| 36 | 37 |
| 37 macro COPY_FROM_GLOBAL(NAME) | 38 macro COPY_FROM_GLOBAL(NAME) |
| 38 var GlobalNAME = global.NAME; | 39 var GlobalNAME = global.NAME; |
| 39 endmacro | 40 endmacro |
| 40 | 41 |
| 41 TYPED_ARRAYS(COPY_FROM_GLOBAL) | 42 TYPED_ARRAYS(COPY_FROM_GLOBAL) |
| 42 | 43 |
| 44 utils.Import(function(from) { |
| 45 MakeTypeError = from.MakeTypeError; |
| 46 }) |
| 47 |
| 43 // ----------------------------------------------------------------------- | 48 // ----------------------------------------------------------------------- |
| 44 | 49 |
| 45 function ArrayIterator() {} | 50 function ArrayIterator() {} |
| 46 | 51 |
| 47 | 52 |
| 48 // TODO(wingo): Update section numbers when ES6 has stabilized. The | 53 // TODO(wingo): Update section numbers when ES6 has stabilized. The |
| 49 // section numbers below are already out of date as of the May 2014 | 54 // section numbers below are already out of date as of the May 2014 |
| 50 // draft. | 55 // draft. |
| 51 | 56 |
| 52 | 57 |
| (...skipping 107 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 160 // ------------------------------------------------------------------- | 165 // ------------------------------------------------------------------- |
| 161 // Exports | 166 // Exports |
| 162 | 167 |
| 163 utils.Export(function(to) { | 168 utils.Export(function(to) { |
| 164 to.ArrayValues = ArrayValues; | 169 to.ArrayValues = ArrayValues; |
| 165 }); | 170 }); |
| 166 | 171 |
| 167 %InstallToContext(["array_values_iterator", ArrayValues]); | 172 %InstallToContext(["array_values_iterator", ArrayValues]); |
| 168 | 173 |
| 169 }) | 174 }) |
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