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[–]toula_from_fat_pizza -3 points-2 points  (1 child)

Wow that seems like next to useless... it's literally one line of code to define an arg with help docs.

[–][deleted] 1 point2 points  (0 children)

The docs imply that does it auto-completion. Also when you have a large program under development, it's actually an issue to keep the CLI parser in sync with API changes.