25f230191f
That way, we can set it to "" for old lexers, and check that it's present on new lexers. (In the future, we might also use it for better presentation in the documentation.)
35 lines
874 B
Python
35 lines
874 B
Python
"""
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pygments.lexers.gcodelexer
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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Lexers for the G Code Language.
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:copyright: Copyright 2006-2023 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, bygroups
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from pygments.token import Comment, Name, Text, Keyword, Number
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__all__ = ['GcodeLexer']
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class GcodeLexer(RegexLexer):
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"""
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For gcode source code.
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"""
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name = 'g-code'
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aliases = ['gcode']
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filenames = ['*.gcode']
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url = 'https://en.wikipedia.org/wiki/G-code'
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version_added = '2.9'
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tokens = {
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'root': [
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(r';.*\n', Comment),
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(r'^[gmGM]\d{1,4}\s', Name.Builtin), # M or G commands
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(r'([^gGmM])([+-]?\d*[.]?\d+)', bygroups(Keyword, Number)),
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(r'\s', Text.Whitespace),
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(r'.*\n', Text),
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]
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}
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