Also tried to make it more explicit in the argument parser that it would accept multiple targets.
I looked at the clap docs for modifying the usage so that all of this information is emitted on loc -h, but it seems like you have to completely overwrite the auto-usage information in order to produce that?
It's still possible, of course, to do that, but then it seems like you have to remember to change the usage every time you want to add or remove an optional or required argument.
cgag
commented
6 years ago
Description
I looked at the
clapdocs for modifying the usage so that all of this information is emitted onloc -h, but it seems like you have to completely overwrite the auto-usage information in order to produce that?It's still possible, of course, to do that, but then it seems like you have to remember to change the usage every time you want to add or remove an optional or required argument.