example.rb

require './lib/clishe'

class Console < Clishe::Base
  command 'user' do |c|
    c.parameter 'action', %w[add delete set], 'action to perform'
    c.parameter 'username', String, 'the new user\'s username'
    c.parameter 'email', /^\w+\.\w+@\w+\.\w+/, 'the new user\'s email address'

    c.action do
      puts c.params[:username]
      puts c.params[:email]
    end
  end

  command 'userdel' do |c|
    c.parameter 'username', String, 'the user\'s username'

    c.action do
      puts "deleting #{c.params[:username]}"
    end
  end

  command 'quit' do |c|
    c.action do
      exit
    end
  end

  run!
end