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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 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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807 // of JSON values. | 807 // of JSON values. |
808 // A JSON array doesn't allow leaving out values from the sequence, nor does | 808 // A JSON array doesn't allow leaving out values from the sequence, nor does |
809 // it allow a terminal comma, like a JavaScript array does. | 809 // it allow a terminal comma, like a JavaScript array does. |
810 Handle<Object> ParseJsonArray(); | 810 Handle<Object> ParseJsonArray(); |
811 | 811 |
812 // Mark that a parsing error has happened at the current token, and | 812 // Mark that a parsing error has happened at the current token, and |
813 // return a null handle. Primarily for readability. | 813 // return a null handle. Primarily for readability. |
814 Handle<Object> ReportUnexpectedToken() { return Handle<Object>::null(); } | 814 Handle<Object> ReportUnexpectedToken() { return Handle<Object>::null(); } |
815 // Converts the currently parsed literal to a JavaScript String. | 815 // Converts the currently parsed literal to a JavaScript String. |
816 Handle<String> GetString(); | 816 Handle<String> GetString(); |
| 817 // Converts the currently parsed literal to a JavaScript Symbol String. |
| 818 Handle<String> GetSymbol(); |
817 | 819 |
818 Isolate* isolate_; | 820 Isolate* isolate_; |
819 JsonScanner scanner_; | 821 JsonScanner scanner_; |
820 bool stack_overflow_; | 822 bool stack_overflow_; |
821 }; | 823 }; |
822 } } // namespace v8::internal | 824 } } // namespace v8::internal |
823 | 825 |
824 #endif // V8_PARSER_H_ | 826 #endif // V8_PARSER_H_ |
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