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Help interferes with "h" argument #92

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vamichael opened this issue Jun 13, 2019 · 1 comment · Fixed by #121
Closed

Help interferes with "h" argument #92

vamichael opened this issue Jun 13, 2019 · 1 comment · Fixed by #121
Milestone
2.9.0

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@vamichael
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vamichael commented Jun 13, 2019 •
edited by matejak
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I want to have an argument like:

# ARG_OPTIONAL_SINGLE([host], [h], [optional argument help msg])

But that interferes with the following, which also wants to use -h.

# ARG_HELP([The general script's help msg])

Is there a way to make ARG_HELP only work with --help instead?
@matejak
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matejak commented Jun 13, 2019

Future versions of Argbash could use -? instead of -h. However, ARG_HELP is basically a shorthand of ARG_OPTIONAL_ACTION(..., ..., [Prints help], [print_help])

matejak added a commit that referenced this issue Jul 11, 2020
@matejak
Increase flexibility of the help argument.
3feebd0 
- Allowed override of its name + short option.
- Allowed question mark '?' to be used as short option.

Fixes: #92
@matejak matejak mentioned this issue Jul 11, 2020
Merged
@matejak matejak added this to the 2.9.0 milestone Jul 12, 2020
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Increase flexibility of the help argument. matejak/argbash
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@matejak @vamichael