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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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 // Features shared by parsing and pre-parsing scanners. | 5 // Features shared by parsing and pre-parsing scanners. |
6 | 6 |
7 #ifndef V8_SCANNER_H_ | 7 #ifndef V8_SCANNER_H_ |
8 #define V8_SCANNER_H_ | 8 #define V8_SCANNER_H_ |
9 | 9 |
10 #include "allocation.h" | 10 #include "src/allocation.h" |
11 #include "char-predicates.h" | 11 #include "src/char-predicates.h" |
12 #include "checks.h" | 12 #include "src/checks.h" |
13 #include "globals.h" | 13 #include "src/globals.h" |
14 #include "hashmap.h" | 14 #include "src/hashmap.h" |
15 #include "list.h" | 15 #include "src/list.h" |
16 #include "token.h" | 16 #include "src/token.h" |
17 #include "unicode-inl.h" | 17 #include "src/unicode-inl.h" |
18 #include "utils.h" | 18 #include "src/utils.h" |
19 | 19 |
20 namespace v8 { | 20 namespace v8 { |
21 namespace internal { | 21 namespace internal { |
22 | 22 |
23 | 23 |
24 class ParserRecorder; | 24 class ParserRecorder; |
25 | 25 |
26 | 26 |
27 // Returns the value (0 .. 15) of a hexadecimal character c. | 27 // Returns the value (0 .. 15) of a hexadecimal character c. |
28 // If c is not a legal hexadecimal character, returns a value < 0. | 28 // If c is not a legal hexadecimal character, returns a value < 0. |
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629 bool harmony_scoping_; | 629 bool harmony_scoping_; |
630 // Whether we scan 'module', 'import', 'export' as keywords. | 630 // Whether we scan 'module', 'import', 'export' as keywords. |
631 bool harmony_modules_; | 631 bool harmony_modules_; |
632 // Whether we scan 0o777 and 0b111 as numbers. | 632 // Whether we scan 0o777 and 0b111 as numbers. |
633 bool harmony_numeric_literals_; | 633 bool harmony_numeric_literals_; |
634 }; | 634 }; |
635 | 635 |
636 } } // namespace v8::internal | 636 } } // namespace v8::internal |
637 | 637 |
638 #endif // V8_SCANNER_H_ | 638 #endif // V8_SCANNER_H_ |
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