ReactJS

React is front end library developed by Facebook. It's used for handling view layer for the web and mobile apps. 

React Features

1)JSX
2)Components
3)Unidirectional data flow and Flux
4)License   


Then this install

Install Global Packages

npm install -g babel

npm install -g babel-cli

Create Root Folder

npm install webpack --save

npm install webpack-dev-server --save

npm install react --save

npm install react-dom --save

npm install babel-core

npm install babel-loader

npm install babel-preset-react

npm install babel-preset-es2015

Create files

touch index.html

touch App.jsx

touch main.js

touch webpack.config.js

More detail next blogg 

Thank you