Colors

[alexandre-mbm]

Green for aditions (+), red for deletions (-) and white for neutral info.

Options:

• colorize
• term-ansicolor

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Colorize

Example from the stackoverflow.

Installation:

$ sudo gem install colorize

Usage:

require 'colorize'

puts "I am now red.".red
puts "I am now blue.".green
puts "I am a super coder".yellow