Queue - Simple queue engine for Node.js

Install:

npm install mel-queue

Example usage:

var Queue = require('mel-queue');
var q = new Queue();
q.add(function(queue) {
	setTimeout(function() {
		console.log('Action 1 called');
		queue.next(['new_param']);
	}, 200);
});
q.add(function(param, queue) {
	setTimeout(function() {
		console.log('Action 2 called with param = '+param);
		queue.next();
	}, 100);
}, ['default_param']);
q.on('end', function() {
	console.log('Queue ended');
});
q.run();

See test/* for more examples...