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Required flags error message #215

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kubawi opened this issue Oct 24, 2017 · 0 comments
Open

Required flags error message #215

kubawi opened this issue Oct 24, 2017 · 0 comments

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@kubawi
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kubawi commented Oct 24, 2017

If a command has multiple required flags and the user fails to provide any then then the error message makes user aware of just one of the required flags, rather than all of them. This results in a frustrating user experience. The command line should just mention all the flags that the user failed to provide.
arun-gajaraj added a commit to arun-gajaraj/kingpin that referenced this issue Sep 30, 2023
@arun-gajaraj
Improved error message for missing required flags: now list all missi…
e29d7fe 
…ng required flags for better user guidance.

Issue: alecthomas#215
@arun-gajaraj arun-gajaraj mentioned this issue Sep 30, 2023
Merged
alecthomas pushed a commit that referenced this issue Sep 30, 2023
@arun-gajaraj
Improved error message for missing required flags: now list all missi…
64d23c5 
…ng required flags for better user guidance. (#340)

Issue: #215
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@kubawi