Thor layout for NewReg

app

require "cli.rb"

CLI::Base.start

cli.rb

require 'thor'

module CLI
  class Two < Thor
    desc "twotwo", "output twotwo"
    def twotwo
      puts "twotwo"
    end
  end

  class Three < Thor
    desc "threethree", "output threethree"
    def threethree
      puts '33'
    end
  end

  class Base < Thor
    desc "two SUBCOMMAND ...ARGS", "manage stuff for two"
    subcommand "two", Two

    desc "three SUBCOMMAND ...ARGS", "manage stuff for three"
    subcommand "three", Three
  end
end

app two twotwo -- runs CLI::Two#twotwo
app three threethree -- runs CLI::Three#threethree
app -- prints top-level help, just listing subcommands
app two -- prints help for CLI::Two, listing twotwo only