Contents

#! /usr/bin/env ruby

require "clamp"

class Icecream < Clamp::Command

  option "--flavour", "FLAVOUR", "ice-cream flavour"

  def execute
    signal_usage_error "what flavour?" unless flavour
    puts "You chose #{flavour}.  Excellent choice!"
  end
  
end

Icecream.run

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
clamp-0.0.9	examples/icecream
clamp-0.0.7	examples/icecream