21 lines
384 B
Python
21 lines
384 B
Python
import re
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def detect_unused_loop_variable(code):
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regex = re.compile(
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r"^(?P<indent> *)for (?P<id>\S+) in .+:(?:\n(?P=indent) +((?P<contains>[^#\n]*(?P=id).*)|.*))*",
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re.MULTILINE,
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)
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result = regex.search(code)
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if not result:
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return False
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if result.group("contains"):
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return False
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# print(result.group(0))
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return True
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