Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.11/site-packages/pygments/lexers/ambient.py: 100%

1""" 

2 pygments.lexers.ambient 

3 ~~~~~~~~~~~~~~~~~~~~~~~ 

4 

5 Lexers for AmbientTalk language. 

6 

7 :copyright: Copyright 2006-2025 by the Pygments team, see AUTHORS. 

8 :license: BSD, see LICENSE for details. 

9""" 

10 

11import re 

12 

13from pygments.lexer import RegexLexer, include, words, bygroups 

14from pygments.token import Comment, Operator, Keyword, Name, String, \ 

15 Number, Punctuation, Whitespace 

16 

17__all__ = ['AmbientTalkLexer'] 

18 

19 

20class AmbientTalkLexer(RegexLexer): 

21 """ 

22 Lexer for AmbientTalk source code. 

23 """ 

24 name = 'AmbientTalk' 

25 url = 'https://code.google.com/p/ambienttalk' 

26 filenames = ['*.at'] 

27 aliases = ['ambienttalk', 'ambienttalk/2', 'at'] 

28 mimetypes = ['text/x-ambienttalk'] 

29 version_added = '2.0' 

30 

31 flags = re.MULTILINE | re.DOTALL 

32 

33 builtin = words(('if:', 'then:', 'else:', 'when:', 'whenever:', 'discovered:', 

34 'disconnected:', 'reconnected:', 'takenOffline:', 'becomes:', 

35 'export:', 'as:', 'object:', 'actor:', 'mirror:', 'taggedAs:', 

36 'mirroredBy:', 'is:')) 

37 tokens = { 

38 'root': [ 

39 (r'\s+', Whitespace), 

40 (r'//.*?\n', Comment.Single), 

41 (r'/\*.*?\*/', Comment.Multiline), 

42 (r'(def|deftype|import|alias|exclude)\b', Keyword), 

43 (builtin, Name.Builtin), 

44 (r'(true|false|nil)\b', Keyword.Constant), 

45 (r'(~|lobby|jlobby|/)\.', Keyword.Constant, 'namespace'), 

46 (r'"(\\\\|\\[^\\]|[^"\\])*"', String), 

47 (r'\|', Punctuation, 'arglist'), 

48 (r'<:|[*^!%&<>+=,./?-]|:=', Operator), 

49 (r"`[a-zA-Z_]\w*", String.Symbol), 

50 (r"[a-zA-Z_]\w*:", Name.Function), 

51 (r"[{}()\[\];`]", Punctuation), 

52 (r'(self|super)\b', Name.Variable.Instance), 

53 (r"[a-zA-Z_]\w*", Name.Variable), 

54 (r"@[a-zA-Z_]\w*", Name.Class), 

55 (r"@\[", Name.Class, 'annotations'), 

56 include('numbers'), 

57 ], 

58 'numbers': [ 

59 (r'(\d+\.\d*|\d*\.\d+)([eE][+-]?[0-9]+)?', Number.Float), 

60 (r'\d+', Number.Integer) 

61 ], 

62 'namespace': [ 

63 (r'[a-zA-Z_]\w*\.', Name.Namespace), 

64 (r'[a-zA-Z_]\w*:', Name.Function, '#pop'), 

65 (r'[a-zA-Z_]\w*(?!\.)', Name.Function, '#pop') 

66 ], 

67 'annotations': [ 

68 (r"(.*?)\]", Name.Class, '#pop') 

69 ], 

70 'arglist': [ 

71 (r'\|', Punctuation, '#pop'), 

72 (r'(\s*)(,)(\s*)', bygroups(Whitespace, Punctuation, Whitespace)), 

73 (r'[a-zA-Z_]\w*', Name.Variable), 

74 ], 

75 }