python regex dynamic replacements (intermediate) anthony explains

[@alessio622]

Does pyupgrade upgrade Match.group to the new __getitem__ syntax? I don’t see any mention to match in pyupgrade’s readme.

[@anthonywritescode]

it does not, it would need type analysis which is a hard problem

[@alessio622]

@@anthonywritescode ah of course, didn't think about that.

[@mrswats]

Oh wow, TIL! Thanks for this!

[@mfeickert07]

+1 for calling it an octothorpe! 😄

[@AceofSpades5757]

Nice!