Mercurial Repositories > eric / file comparison
comparison: eric6/ThirdParty/Pygments/pygments/lexers/grammar_notation.py
eric6/ThirdParty/Pygments/pygments/lexers/grammar_notation.py
- changeset 7983
- 54c5cfbb1e29
- parent 7701
- 25f42e208e08
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| 7982:48d210e41c65 | 7983:54c5cfbb1e29 |
|---|---|
| 1 # -*- coding: utf-8 -*- | 1 # -*- coding: utf-8 -*- |
| 2 """ | 2 """ |
| 3 pygments.lexers.grammar_notation | 3 pygments.lexers.grammar_notation |
| 4 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | 4 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 5 | 5 |
| 6 Lexers for grammer notations like BNF. | 6 Lexers for grammar notations like BNF. |
| 7 | 7 |
| 8 :copyright: Copyright 2006-2020 by the Pygments team, see AUTHORS. | 8 :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS. |
| 9 :license: BSD, see LICENSE for details. | 9 :license: BSD, see LICENSE for details. |
| 10 """ | 10 """ |
| 11 | 11 |
| 12 import re | 12 import re |
| 13 | 13 |
| 18 __all__ = ['BnfLexer', 'AbnfLexer', 'JsgfLexer', 'PegLexer'] | 18 __all__ = ['BnfLexer', 'AbnfLexer', 'JsgfLexer', 'PegLexer'] |
| 19 | 19 |
| 20 | 20 |
| 21 class BnfLexer(RegexLexer): | 21 class BnfLexer(RegexLexer): |
| 22 """ | 22 """ |
| 23 This lexer is for grammer notations which are similar to | 23 This lexer is for grammar notations which are similar to |
| 24 original BNF. | 24 original BNF. |
| 25 | 25 |
| 26 In order to maximize a number of targets of this lexer, | 26 In order to maximize a number of targets of this lexer, |
| 27 let's decide some designs: | 27 let's decide some designs: |
| 28 | 28 |
