Contents

# Methods for colorization - could also use colorize gem (should work the same?)
class String
  # colorization
  def colorize(color_code)
    "\e[#{color_code}m#{self}\e[0m"
  end

  def black;          "\033[30m#{self}\033[0m" end
  def red;            "\033[31m#{self}\033[0m" end
  def green;          "\033[32m#{self}\033[0m" end
  def brown;          "\033[33m#{self}\033[0m" end
  def blue;           "\033[34m#{self}\033[0m" end
  def magenta;        "\033[35m#{self}\033[0m" end
  def cyan;           "\033[36m#{self}\033[0m" end
  def gray;           "\033[37m#{self}\033[0m" end
  def yellow;         "\033[38m#{self}\033[0m" end
  def bg_black;       "\033[40m#{self}\033[0m" end
  def bg_red;         "\033[41m#{self}\033[0m" end
  def bg_green;       "\033[42m#{self}\033[0m" end
  def bg_brown;       "\033[43m#{self}\033[0m" end
  def bg_blue;        "\033[44m#{self}\033[0m" end
  def bg_magenta;     "\033[45m#{self}\033[0m" end
  def bg_cyan;        "\033[46m#{self}\033[0m" end
  def bg_gray;        "\033[47m#{self}\033[0m" end
  def bold;           "\033[1m#{self}\033[22m" end
  def reverse_color;  "\033[7m#{self}\033[27m" end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
taxonomite-0.2.3	spec/dummy/lib/util.rb
taxonomite-0.1.0	spec/dummy/lib/util.rb