[issue32474] argparse nargs should support string wrapped integers too

[Shubham Sharma]

Shubham Sharma <shubhamsharma1172 at gmail.com> added the comment:

nargs can take various values like "*", "+", etc. but doesn't support integers which are wrapped around in strings. Say, I want to take a user input for the nargs value (just a hypothetical situation); now I'll have to check additionally whether there's a numeric value inside the input char and then cast it to integer manually. An enhancement like this would eliminate this hassle and support for these will be helpful.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32474>
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