commandline option parser for Ruby that just gets out of your way
Trollop is a commandline option parser for Ruby that just gets out of your way. One line of code per option is all you need to write. For that, you get a nice automatically-generated help page, robust option parsing, command subcompletion, and sensible defaults for everything you don't specify.
Trollop is a commandline option parser for Ruby that just gets out of your way. One line of code per option is all you need to write. For that, you get a nice automatically-generated help page, robust option parsing, command subcompletion, and sensible defaults for everything you don't specify.
To install rb19-trollop, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install rb19-trollop
To see what files were installed by rb19-trollop, run:
port contents rb19-trollop
To later upgrade rb19-trollop, run:
sudo port selfupdate && sudo port upgrade rb19-trollop
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.