57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
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"""
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pygments.lexers.bdd
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~~~~~~~~~~~~~~~~~~~
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Lexer for BDD(Behavior-driven development).
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More information: https://en.wikipedia.org/wiki/Behavior-driven_development
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:copyright: Copyright 2006-2022 by the Pygments team, see AUTHORS.
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:license: BSD, see LICENSE for details.
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"""
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from pygments.lexer import RegexLexer, include
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from pygments.token import Comment, Keyword, Name, String, Number, Text, Punctuation, Whitespace
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__all__ = ['BddLexer']
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class BddLexer(RegexLexer):
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"""
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Lexer for BDD(Behavior-driven development), which highlights not only keywords,
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but also comments, punctuations, strings, numbers, and variables.
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.. versionadded:: 2.11
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"""
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name = 'Bdd'
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aliases = ['bdd']
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filenames = ['*.feature']
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mimetypes = ['text/x-bdd']
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step_keywords = r'Given|When|Then|Add|And|Feature|Scenario Outline|Scenario|Background|Examples|But'
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tokens = {
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'comments': [
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(r'^\s*#.*$', Comment),
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],
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'miscellaneous': [
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(r'(<|>|\[|\]|=|\||:|\(|\)|\{|\}|,|\.|;|-|_|\$)', Punctuation),
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(r'((?<=\<)[^\\>]+(?=\>))', Name.Variable),
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(r'"([^\"]*)"', String),
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(r'^@\S+', Name.Label),
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],
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'numbers': [
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(r'(\d+\.?\d*|\d*\.\d+)([eE][+-]?[0-9]+)?', Number),
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],
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'root': [
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(r'\n|\s+', Whitespace),
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(step_keywords, Keyword),
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include('comments'),
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include('miscellaneous'),
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include('numbers'),
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(r'\S+', Text),
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]
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}
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def analyse_text(self, text):
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return
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