Contents

class String
  def colorize(color_code)
    "\e[#{color_code}m#{self}\e[0m"
  end

  def red
    colorize(31)
  end

  def green
    colorize(32)
  end

  def yellow
    colorize(33)
  end

  def blue
    colorize(34)
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
em-midori-0.0.9.2	lib/em-midori/string.rb
em-midori-0.0.9.1	lib/em-midori/string.rb
em-midori-0.0.9	lib/em-midori/string.rb
em-midori-0.0.8	lib/em-midori/string.rb
em-midori-0.0.7.1	lib/em-midori/string.rb
em-midori-0.0.7	lib/em-midori/string.rb