add ANSI colors to your text and symbols in the terminal

 Ansi-colors is the official ansi styling library for gulp,
 and is used by hundreds of other projects,
 including mocha and enquirer.
 .
 A faster drop-in replacement for chalk, kleur and turbocolor
 .
 It supports nested colors and chained colors with support
 to toggle support on and off.
 .
 It has no dependencies and thus easier to maintain.
 .
 Node.js is an event-based server-side JavaScript engine.