Mercurial Repositories > eric / file comparison
comparison: eric6/ThirdParty/Pygments/pygments/lexers/pony.py
eric6/ThirdParty/Pygments/pygments/lexers/pony.py
- changeset 7547
- 21b0534faebc
- child 7701
- 25f42e208e08
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| 7546:bf5f777260a6 | 7547:21b0534faebc |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 """ | |
| 3 pygments.lexers.pony | |
| 4 ~~~~~~~~~~~~~~~~~~~~ | |
| 5 | |
| 6 Lexers for Pony and related languages. | |
| 7 | |
| 8 :copyright: Copyright 2006-2019 by the Pygments team, see AUTHORS. | |
| 9 :license: BSD, see LICENSE for details. | |
| 10 """ | |
| 11 | |
| 12 from pygments.lexer import RegexLexer, bygroups, words | |
| 13 from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ | |
| 14 Number, Punctuation | |
| 15 | |
| 16 __all__ = ['PonyLexer'] | |
| 17 | |
| 18 | |
| 19 class PonyLexer(RegexLexer): | |
| 20 """ | |
| 21 For Pony source code. | |
| 22 | |
| 23 .. versionadded:: 2.4 | |
| 24 """ | |
| 25 | |
| 26 name = 'Pony' | |
| 27 aliases = ['pony'] | |
| 28 filenames = ['*.pony'] | |
| 29 | |
| 30 _caps = r'(iso|trn|ref|val|box|tag)' | |
| 31 | |
| 32 tokens = { | |
| 33 'root': [ | |
| 34 (r'\n', Text), | |
| 35 (r'[^\S\n]+', Text), | |
| 36 (r'//.*\n', Comment.Single), | |
| 37 (r'/\*', Comment.Multiline, 'nested_comment'), | |
| 38 (r'"""(?:.|\n)*?"""', String.Doc), | |
| 39 (r'"', String, 'string'), | |
| 40 (r'\'.*\'', String.Char), | |
| 41 (r'=>|[]{}:().~;,|&!^?[]', Punctuation), | |
| 42 (words(( | |
| 43 'addressof', 'and', 'as', 'consume', 'digestof', 'is', 'isnt', | |
| 44 'not', 'or'), | |
| 45 suffix=r'\b'), | |
| 46 Operator.Word), | |
| 47 (r'!=|==|<<|>>|[-+/*%=<>]', Operator), | |
| 48 (words(( | |
| 49 'box', 'break', 'compile_error', 'compile_intrinsic', | |
| 50 'continue', 'do', 'else', 'elseif', 'embed', 'end', 'error', | |
| 51 'for', 'if', 'ifdef', 'in', 'iso', 'lambda', 'let', 'match', | |
| 52 'object', 'recover', 'ref', 'repeat', 'return', 'tag', 'then', | |
| 53 'this', 'trn', 'try', 'until', 'use', 'var', 'val', 'where', | |
| 54 'while', 'with', '#any', '#read', '#send', '#share'), | |
| 55 suffix=r'\b'), | |
| 56 Keyword), | |
| 57 (r'(actor|class|struct|primitive|interface|trait|type)((?:\s)+)', | |
| 58 bygroups(Keyword, Text), 'typename'), | |
| 59 (r'(new|fun|be)((?:\s)+)', bygroups(Keyword, Text), 'methodname'), | |
| 60 (words(( | |
| 61 'I8', 'U8', 'I16', 'U16', 'I32', 'U32', 'I64', 'U64', 'I128', | |
| 62 'U128', 'ILong', 'ULong', 'ISize', 'USize', 'F32', 'F64', | |
| 63 'Bool', 'Pointer', 'None', 'Any', 'Array', 'String', | |
| 64 'Iterator'), | |
| 65 suffix=r'\b'), | |
| 66 Name.Builtin.Type), | |
| 67 (r'_?[A-Z]\w*', Name.Type), | |
| 68 (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+', Number.Float), | |
| 69 (r'0x[0-9a-fA-F]+', Number.Hex), | |
| 70 (r'\d+', Number.Integer), | |
| 71 (r'(true|false)\b', Name.Builtin), | |
| 72 (r'_\d*', Name), | |
| 73 (r'_?[a-z][\w\'_]*', Name) | |
| 74 ], | |
| 75 'typename': [ | |
| 76 (_caps + r'?((?:\s)*)(_?[A-Z]\w*)', | |
| 77 bygroups(Keyword, Text, Name.Class), '#pop') | |
| 78 ], | |
| 79 'methodname': [ | |
| 80 (_caps + r'?((?:\s)*)(_?[a-z]\w*)', | |
| 81 bygroups(Keyword, Text, Name.Function), '#pop') | |
| 82 ], | |
| 83 'nested_comment': [ | |
| 84 (r'[^*/]+', Comment.Multiline), | |
| 85 (r'/\*', Comment.Multiline, '#push'), | |
| 86 (r'\*/', Comment.Multiline, '#pop'), | |
| 87 (r'[*/]', Comment.Multiline) | |
| 88 ], | |
| 89 'string': [ | |
| 90 (r'"', String, '#pop'), | |
| 91 (r'\\"', String), | |
| 92 (r'[^\\"]+', String) | |
| 93 ] | |
| 94 } |
