Improve help text in commands and subparsers

edornd / argdantic

Typed command line interfaces with argparse and pydantic

MIT License

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Improve help text in commands and subparsers #19

Closed edornd closed 1 year ago

edornd commented 1 year ago

Is your feature request related to a problem? Please describe. The current help messages do not provide a lot of information about the commands. Moreover, the help text provided by subparsers is potentially different from the command help.

Describe the solution you'd like The help text of each command should at least provide:

a nicely formatted help on the command/parser itself
a short version for the list of commands available

edornd commented 1 year ago

Using the metavar for the moment is enough to provide a cleaner output without cluttering.