Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.8/site-packages/pygments/lexers/jmespath.py: 100%

1""" 

2 pygments.lexers.jmespath 

3 ~~~~~~~~~~~~~~~~~~~~~~~~ 

4 

5 Lexers for the JMESPath language 

6 

7 :copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS. 

8 :license: BSD, see LICENSE for details. 

9""" 

10 

11from pygments.lexer import RegexLexer, bygroups, include 

12from pygments.token import String, Punctuation, Whitespace, Name, Operator, \ 

13 Number, Literal, Keyword 

14 

15__all__ = ['JMESPathLexer'] 

16 

17 

18class JMESPathLexer(RegexLexer): 

19 """ 

20 For JMESPath queries. 

21 """ 

22 name = 'JMESPath' 

23 url = 'https://jmespath.org' 

24 filenames = ['*.jp'] 

25 aliases = ['jmespath', 'jp'] 

26 

27 tokens = { 

28 'string': [ 

29 (r"'(\\(.|\n)|[^'\\])*'", String), 

30 ], 

31 'punctuation': [ 

32 (r'(\[\?|[\.\*\[\],:\(\)\{\}\|])', Punctuation), 

33 ], 

34 'ws': [ 

35 (r" |\t|\n|\r", Whitespace) 

36 ], 

37 "dq-identifier": [ 

38 (r'[^\\"]+', Name.Variable), 

39 (r'\\"', Name.Variable), 

40 (r'.', Punctuation, '#pop'), 

41 ], 

42 'identifier': [ 

43 (r'(&)?(")', bygroups(Name.Variable, Punctuation), 'dq-identifier'), 

44 (r'(")?(&?[A-Za-z][A-Za-z0-9_-]*)(")?', bygroups(Punctuation, Name.Variable, Punctuation)), 

45 ], 

46 'root': [ 

47 include('ws'), 

48 include('string'), 

49 (r'(==|!=|<=|>=|<|>|&&|\|\||!)', Operator), 

50 include('punctuation'), 

51 (r'@', Name.Variable.Global), 

52 (r'(&?[A-Za-z][A-Za-z0-9_]*)(\()', bygroups(Name.Function, Punctuation)), 

53 (r'(&)(\()', bygroups(Name.Variable, Punctuation)), 

54 include('identifier'), 

55 (r'-?\d+', Number), 

56 (r'`', Literal, 'literal'), 

57 ], 

58 'literal': [ 

59 include('ws'), 

60 include('string'), 

61 include('punctuation'), 

62 (r'(false|true|null)\b', Keyword.Constant), 

63 include('identifier'), 

64 (r'-?\d+\.?\d*([eE][-+]\d+)?', Number), 

65 (r'\\`', Literal), 

66 (r'`', Literal, '#pop'), 

67 ] 

68 }