20 lines
715 B
Python
20 lines
715 B
Python
import re
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def between_markers(text: str, begin: str, end: str) -> str:
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"""
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returns substring between two given markers
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"""
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return re.findall(r"{}(.*){}".format(re.escape(begin), re.escape(end)), text)[0]
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if __name__ == '__main__':
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print('Example:')
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print(between_markers('What is >apple<', '>', '<'))
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# These "asserts" are used for self-checking and not for testing
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assert between_markers('What is >apple<', '>', '<') == "apple"
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assert between_markers('What is [apple]', '[', ']') == "apple"
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assert between_markers('What is ><', '>', '<') == ""
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assert between_markers('>apple<', '>', '<') == "apple"
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print('Wow, you are doing pretty good. Time to check it!') |