Debugging in Node JS with debug

debugApp.js

/*
 * Simple debug example in Node JS :)
 *
 */
// 1. Install debug in the folder where your app lives
// npm install debug --save

// 2. Copy and paste this line to your js file to your dependencies, then use debug('My comments'); in your code
// var debug = require('debug')('my_debug_name'); 

// 3. Execute the app in command line like so:
// for Windows:
// set DEBUG=* & node debugApp.js
// for MAC, Linux
// NODE_DEBUG=my_debug_name node debugApp.js

// Show messages for all debugs:
// set DEBUG=* & node debugApp.js

// Show messages for some debugs:
// set DEBUG=dolphin,flowers & node debugApp.js

// Dependencies
var debug1 = require('debug')('dolphin');
var debug2 = require('debug')('flowers');

swimDolphin = function(){	

	debug1('The dolphin is swimming graciously!');
};

pickUpFlowers = function(){

	debug2('Fairy is picking up gorgeous flowers!');
};

swimDolphin();
pickUpFlowers();