Ansi Colors

This gem adds methods to colorize strings using ansi escape codes. The gem works by adding methods to the standard String class. All added methods start with the prefix 'ansi_' and continue with one of the symbols defined in the ANSI_CMD hash in ansi_colors.rb.

Example:

require 'ansi_colors'
		
puts "red coloured string".ansi_red	
puts "white and bold string".ansi_white.ansi_bold