skx / subcommands Goto Github PK
View Code? Open in Web Editor NEWEasy subcommand handling for a golang based command-line application
License: GNU General Public License v2.0
subcommands's Issues
Pad the sub-command names
This looks bad:
Invalid subcommand, available choices are:
help Show usage information.
splay Sleep for a random time.
ssl-expiry Report how long until an SSL certificate expires.
Allow subcommands to be excuted via os.Args[0]
Assume there is a binary:
foo one [args]
foo two [args]
Allow the subcommand to be implicit when the binary is invoked via a symlink:
ln -s foo one
ln -s foo two
./one [args]
./two [args]
When listing sub-commands only show the first line
We'll save the second for the foo help xxx output.
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