color.rb

class String
  # Originally from http://stackoverflow.com/questions/1489183/colorized-ruby-output/11482430#11482430
  def self.colorize color, code
    define_method color do
      "\e[#{code}m#{self}\e[0m"
    end
  end

  colorize :red,    31
  colorize :green,  32
  colorize :yellow, 33
  colorize :pink,   35
end