Contents

class String
  # colorization
  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 pink
    colorize(35)
  end
end

Version data entries

4 entries across 4 versions & 2 rubygems

Version	Path
discobolo-0.0.1	lib/core_ext/string/color.rb
perkins-0.0.5	lib/core_ext/string/color.rb
perkins-0.0.3	lib/core_ext/string/color.rb
perkins-0.0.2	lib/core_ext/string/color.rb