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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 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 #ifndef V8_ELEMENTS_H_ | 5 #ifndef V8_ELEMENTS_H_ |
6 #define V8_ELEMENTS_H_ | 6 #define V8_ELEMENTS_H_ |
7 | 7 |
8 #include "src/elements-kind.h" | 8 #include "src/elements-kind.h" |
9 #include "src/heap/heap.h" | 9 #include "src/heap/heap.h" |
10 #include "src/isolate.h" | 10 #include "src/isolate.h" |
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149 DISALLOW_COPY_AND_ASSIGN(ElementsAccessor); | 149 DISALLOW_COPY_AND_ASSIGN(ElementsAccessor); |
150 }; | 150 }; |
151 | 151 |
152 void CheckArrayAbuse(Handle<JSObject> obj, const char* op, uint32_t index, | 152 void CheckArrayAbuse(Handle<JSObject> obj, const char* op, uint32_t index, |
153 bool allow_appending = false); | 153 bool allow_appending = false); |
154 | 154 |
155 MUST_USE_RESULT MaybeHandle<Object> ArrayConstructInitializeElements( | 155 MUST_USE_RESULT MaybeHandle<Object> ArrayConstructInitializeElements( |
156 Handle<JSArray> array, | 156 Handle<JSArray> array, |
157 Arguments* args); | 157 Arguments* args); |
158 | 158 |
| 159 bool IsConcatSpreadable(Isolate* isolate, Handle<Object> obj); |
| 160 |
159 } } // namespace v8::internal | 161 } } // namespace v8::internal |
160 | 162 |
161 #endif // V8_ELEMENTS_H_ | 163 #endif // V8_ELEMENTS_H_ |
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