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  1. import re
  2. markers = ['x', ']', '[', '-', '^', '\\'] # some list
  3. global p
  4. #markers = [] # some list
  5. if markers:
  6. 	escaped = [re.sub(r"[][^\\-]", r"\\\g<0>", x) for x in markers]
  7. 	pat = r" *[{}].*".format("".join(escaped))
  8. 	p = re.compile(pat)
  9. else:
  10. 	p = re.compile("^.*$")
  11.  
  12. print(p.pattern)
Success #stdin #stdout 0.01s 9024KB
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Standard input is empty
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 *[x\]\[\-\^\\].*
https://ideone.com/JxNBa0
language:
Python (cpython 2.7.16)
created:
7 years ago
visibility:
secret

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