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For a program with many subcommands, I'd like to show them logically grouped in the --help output. Python argparse has a add_argument_group method, but it doesn't seem compatible with subparsers. subparsers can only be added to the top level ArgumentParser, and _SubParsersAction doesn't allow argument groups. Is there some way around this?

poolie
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1 Answers1

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You can't really do it in any straightforward way, other than implementing a custom HelpFormatter.

You can find some more information on HelpFormatter flavors in this part of the documentation.

favoretti
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