Ankur Pata ankurpata

🏠

Working from home

12 years into web development. Have been part of multiple big internet companies. Using Nodejs, React and PHP to build scalable applications.

ankurpata / pubsub.js

Created December 7, 2019 10:40

Super-basic Javascript (publish subscribe) pattern


	var events = {
	events: {},
	on: function (eventName, fn) {
	this.events[eventName] = this.events[eventName] \|\| [];
	this.events[eventName].push(fn);
	},
	off: function(eventName, fn) {
	if (this.events[eventName]) {
	for (var i = 0; i < this.events[eventName].length; i++) {