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

1""" 

2 pygments.lexers.jslt 

3 ~~~~~~~~~~~~~~~~~~~~ 

4 

5 Lexers for the JSLT language 

6 

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

8 :license: BSD, see LICENSE for details. 

9""" 

10 

11from pygments.lexer import RegexLexer, combined, words 

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

13 Punctuation, String, Whitespace 

14 

15 

16__all__ = ['JSLTLexer'] 

17 

18 

19_WORD_END = r'(?=[^0-9A-Z_a-z-])' 

20 

21 

22class JSLTLexer(RegexLexer): 

23 """ 

24 For JSLT source. 

25 """ 

26 name = 'JSLT' 

27 url = 'https://github.com/schibsted/jslt' 

28 filenames = ['*.jslt'] 

29 aliases = ['jslt'] 

30 mimetypes = ['text/x-jslt'] 

31 version_added = '2.10' 

32 

33 tokens = { 

34 'root': [ 

35 (r'[\t\n\f\r ]+', Whitespace), 

36 (r'//.*(\n|\Z)', Comment.Single), 

37 (r'-?(0|[1-9][0-9]*)', Number.Integer), 

38 (r'-?(0|[1-9][0-9]*)(.[0-9]+a)?([Ee][+-]?[0-9]+)', Number.Float), 

39 (r'"([^"\\]|\\.)*"', String.Double), 

40 (r'[(),:\[\]{}]', Punctuation), 

41 (r'(!=|[<=>]=?)', Operator), 

42 (r'[*+/|-]', Operator), 

43 (r'\.', Operator), 

44 (words(('import',), suffix=_WORD_END), Keyword.Namespace, combined('import-path', 'whitespace')), 

45 (words(('as',), suffix=_WORD_END), Keyword.Namespace, combined('import-alias', 'whitespace')), 

46 (words(('let',), suffix=_WORD_END), Keyword.Declaration, combined('constant', 'whitespace')), 

47 (words(('def',), suffix=_WORD_END), Keyword.Declaration, combined('function', 'whitespace')), 

48 (words(('false', 'null', 'true'), suffix=_WORD_END), Keyword.Constant), 

49 (words(('else', 'for', 'if'), suffix=_WORD_END), Keyword), 

50 (words(('and', 'or'), suffix=_WORD_END), Operator.Word), 

51 (words(( 

52 'all', 'any', 'array', 'boolean', 'capture', 'ceiling', 

53 'contains', 'ends-with', 'error', 'flatten', 'floor', 

54 'format-time', 'from-json', 'get-key', 'hash-int', 'index-of', 

55 'is-array', 'is-boolean', 'is-decimal', 'is-integer', 

56 'is-number', 'is-object', 'is-string', 'join', 'lowercase', 

57 'max', 'min', 'mod', 'not', 'now', 'number', 'parse-time', 

58 'parse-url', 'random', 'replace', 'round', 'sha256-hex', 'size', 

59 'split', 'starts-with', 'string', 'sum', 'test', 'to-json', 

60 'trim', 'uppercase', 'zip', 'zip-with-index', 'fallback'), suffix=_WORD_END), 

61 Name.Builtin), 

62 (r'[A-Z_a-z][0-9A-Z_a-z-]*:[A-Z_a-z][0-9A-Z_a-z-]*', Name.Function), 

63 (r'[A-Z_a-z][0-9A-Z_a-z-]*', Name), 

64 (r'\$[A-Z_a-z][0-9A-Z_a-z-]*', Name.Variable), 

65 ], 

66 'constant': [ 

67 (r'[A-Z_a-z][0-9A-Z_a-z-]*', Name.Variable, 'root'), 

68 ], 

69 'function': [ 

70 (r'[A-Z_a-z][0-9A-Z_a-z-]*', Name.Function, combined('function-parameter-list', 'whitespace')), 

71 ], 

72 'function-parameter-list': [ 

73 (r'\(', Punctuation, combined('function-parameters', 'whitespace')), 

74 ], 

75 'function-parameters': [ 

76 (r',', Punctuation), 

77 (r'\)', Punctuation, 'root'), 

78 (r'[A-Z_a-z][0-9A-Z_a-z-]*', Name.Variable), 

79 ], 

80 'import-path': [ 

81 (r'"([^"]|\\.)*"', String.Symbol, 'root'), 

82 ], 

83 'import-alias': [ 

84 (r'[A-Z_a-z][0-9A-Z_a-z-]*', Name.Namespace, 'root'), 

85 ], 

86 'string': [ 

87 (r'"', String.Double, '#pop'), 

88 (r'\\.', String.Escape), 

89 ], 

90 'whitespace': [ 

91 (r'[\t\n\f\r ]+', Whitespace), 

92 (r'//.*(\n|\Z)', Comment.Single), 

93 ] 

94 }