github.com/gogolfing/cli (go): Package cli provides some functions that make dealing with the flag package easier as well as some formatting functions for cli output.  Cli is intended to be used by the command and subcommand subpackages that implement their specific use cases.  See the command subpackage for writing CLI's that only do "one" thing. And see the subcommand subpackage for writing CLI's with multiple subcommands.
Keywords: cli