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Show `PossibleVaue::help` in clap_man
Please complete the following tasks
- [X] I have searched the discussions
- [X] I have searched the existing issues
Clap Version
v3.0.6
Describe your use case
See #3312
Describe the solution you'd like
See #3312
Alternatives, if applicable
They currently only show up in completions. #3312 exists for showing them in --help
. Being an external generator, we have more flexibility than --help
.
Additional Context
No response