Underscore.JS Tutorial

Underscore.JS Tutorial

Underscore.JS is a popular javascript based library which provides 100+ functions to facilitate web development. It provides helper functions like map, filter, invoke as well as function binding, javascript templating, deep equality checks, creating indexes and so on. Underscore.JS can be used directly inside a browser and also with Node.js. Working with objects using JavaScript can be quite challenging, specifically if you have lots of manipulation to be done with them. Underscore comes with lots of features that eases your work with objects.


This tutorial is designed for software programmers who want to learn the basics of Underscore.JS and its programming concepts in simple and easy way. This tutorial will give you enough understanding on various functionalities of Underscore.JS with suitable examples..


This tutorial is designed keeping in mind that its readers have a basic understanding of HTML, CSS, and JavaScript. If you are new to these concepts, we recommend you to go through relevant tutorials and gain an understanding on them, before you proceed with this tutorial.