#2953 fix comments: use keyword module
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@ -2,6 +2,7 @@
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from __future__ import absolute_import, division, print_function
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import inspect
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import keyword
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import warnings
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import attr
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from collections import namedtuple
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@ -222,10 +223,7 @@ class KeywordMapping(object):
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return False
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# python keywords except or, and, not
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python_keywords_list = ["False", "None", "True", "as", "assert", "break", "class", "continue", "def", "del",
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"elif", "else", "except", "finally", "for", "from", "global", "if", "import", "in", "is",
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"lambda", "nonlocal", "pass", "raise", "return", "try", "while", "with", "yield"]
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python_keywords_allowed_list = ["or", "and", "not"]
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def matchmark(colitem, markexpr):
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@ -265,9 +263,9 @@ def matchkeyword(colitem, keywordexpr):
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return mapping[keywordexpr]
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elif keywordexpr.startswith("not ") and " " not in keywordexpr[4:]:
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return not mapping[keywordexpr[4:]]
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for keyword in keywordexpr.split():
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if keyword in python_keywords_list:
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raise AttributeError("Python keyword '{}' not accepted in expressions passed to '-k'".format(keyword))
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for kwd in keywordexpr.split():
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if keyword.iskeyword(kwd) and kwd not in python_keywords_allowed_list:
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raise AttributeError("Python keyword '{}' not accepted in expressions passed to '-k'".format(kwd))
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try:
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return eval(keywordexpr, {}, mapping)
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except SyntaxError:
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