ReactJS Basics

What is ReactJS?

RectsJS is a JavaScript library designed or maintained by Facebook

ReactJS is flexible and efficient for building User interface.

RectsJS is nothing but “V” in MVC that is Model View Controller

ReactJS is a component based approach and in this, we can easily create reusable components

ReactJS is not a Framework, it’s a library only for UI design purpose

Prerequisite for ReactJS

Below are the few things that we have to learn before start on ReactJS

·         HTML

·         CSS

·         JavaScript

·         Node.js

·         Npm

·         OOPs Programming basics

Installation

First install Node.js as per below instructions

Go to https://nodejs.org/en/

Download version “Recommended for Most Users”