Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.11/site-packages/pygments/lexers/floscript.py: 92%

1""" 

2 pygments.lexers.floscript 

3 ~~~~~~~~~~~~~~~~~~~~~~~~~ 

4 

5 Lexer for FloScript 

6 

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

8 :license: BSD, see LICENSE for details. 

9""" 

10 

11from pygments.lexer import RegexLexer, include, bygroups, words 

12from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ 

13 Number, Punctuation, Whitespace 

14 

15__all__ = ['FloScriptLexer'] 

16 

17 

18class FloScriptLexer(RegexLexer): 

19 """ 

20 For FloScript configuration language source code. 

21 """ 

22 

23 name = 'FloScript' 

24 url = 'https://github.com/ioflo/ioflo' 

25 aliases = ['floscript', 'flo'] 

26 filenames = ['*.flo'] 

27 version_added = '2.4' 

28 

29 def innerstring_rules(ttype): 

30 return [ 

31 # the old style '%s' % (...) string formatting 

32 (r'%(\(\w+\))?[-#0 +]*([0-9]+|[*])?(\.([0-9]+|[*]))?' 

33 '[hlL]?[E-GXc-giorsux%]', String.Interpol), 

34 # backslashes, quotes and formatting signs must be parsed one at a time 

35 (r'[^\\\'"%\n]+', ttype), 

36 (r'[\'"\\]', ttype), 

37 # unhandled string formatting sign 

38 (r'%', ttype), 

39 # newlines are an error (use "nl" state) 

40 ] 

41 

42 tokens = { 

43 'root': [ 

44 (r'\s+', Whitespace), 

45 

46 (r'[]{}:(),;[]', Punctuation), 

47 (r'(\\)(\n)', bygroups(Text, Whitespace)), 

48 (r'\\', Text), 

49 (words(('to', 'by', 'with', 'from', 'per', 'for', 'cum', 'qua', 'via', 

50 'as', 'at', 'in', 'of', 'on', 're', 'is', 

51 'if', 'be', 'into', 'and', 'not'), suffix=r'\b'), Operator.Word), 

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

53 (words(('load', 'init', 'server', 'logger', 'log', 'loggee', 'first', 

54 'over', 'under', 'next', 'done', 'timeout', 

55 'repeat', 'native', 'benter', 'enter', 

56 'recur', 'exit', 'precur', 'renter', 

57 'rexit', 'print', 'put', 'inc', 'copy', 

58 'set', 'aux', 'rear', 'raze', 'go', 'let', 

59 'do', 'bid', 'ready', 'start', 'stop', 

60 'run', 'abort', 'use', 'flo', 'give', 

61 'take'), suffix=r'\b'), Name.Builtin), 

62 (r'(frame|framer|house)\b', Keyword), 

63 ('"', String, 'string'), 

64 

65 include('name'), 

66 include('numbers'), 

67 (r'#.+$', Comment.Single), 

68 ], 

69 'string': [ 

70 ('[^"]+', String), 

71 ('"', String, '#pop'), 

72 ], 

73 'numbers': [ 

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

75 (r'\d+[eE][+-]?[0-9]+j?', Number.Float), 

76 (r'0[0-7]+j?', Number.Oct), 

77 (r'0[bB][01]+', Number.Bin), 

78 (r'0[xX][a-fA-F0-9]+', Number.Hex), 

79 (r'\d+L', Number.Integer.Long), 

80 (r'\d+j?', Number.Integer) 

81 ], 

82 

83 'name': [ 

84 (r'@[\w.]+', Name.Decorator), 

85 (r'[a-zA-Z_]\w*', Name), 

86 ], 

87 }