[issue42966] argparse: customizable help formatter

[Tadek Kijkowski]

Change by Tadek Kijkowski <tkijkowski at gmail.com>:


----------
keywords: +patch
pull_requests: +23197
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/24377

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42966>
_______________________________________