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  1. import re
  2. r = re.compile(r"^(text[ ]*=[ ]*')((?:[^',]*(,?)[^']*)?[^']*)(')")
  3. print(r.sub(r"\1\2\3d\4", "text = 'a,b,c'"))
  4. print(r.sub(r"\1\2\3d\4", "text = ''"))
Success #stdin #stdout 0.01s 8968KB
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stdin
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Standard input is empty
stdout
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text = 'a,b,c,d'
text = 'd'
https://ideone.com/vnPhaN
language:
Python (cpython 2.7.16)
created:
9 years ago
visibility:
secret

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