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  1. import re
  2. t = "translate(44,22) rotate(55,6,7) scale(2)"
  3. num = "[-+]?[0-9]*\.?[0-9]+(?:[eE][-+]?[0-9]+)?" 
  4. types = "matrix|translate|rotate|scale|skewX|skewY"
  5. regex = f"({types})\((?P<arg1>{num})(?:,(?P<arg2>{num}))?(?:,(?P<arg3>{num}))?(?:,(?P<arg4>{num}))?(?:,(?P<arg5>{num}))?(?:,(?P<arg6>{num}))?\)" # <- 'i' as an increasing number
  6. for match in re.finditer(regex, t):
  7.     print({k:v for k,v in match.groupdict().items() if v is not None})
Success #stdin #stdout 0.02s 9456KB
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stdin
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Standard input is empty
stdout
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{'arg1': '44', 'arg2': '22'}
{'arg1': '55', 'arg2': '6', 'arg3': '7'}
{'arg1': '2'}
https://ideone.com/FiFbFE
language:
Python 3 (python  3.9.5)
created:
4 years ago
visibility:
secret

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