React Express

Quick Start
Quick Start
Let's set up a new app with the create-react-app command-line utility from Facebook. This assumes you have npm installed already; if you don't, skip to the next section and come back!
To install create-react-app with npm, run:
npm install -g create-react-app
Create an app
To initialize a new app, run:
create-react-app my-app
cd my-app/
npm start
and then navigate to http://localhost:3000/ in your browser.
That's it!
You're all set up with a new React app. If you need it, you can find the full guide for getting started with create-react-app here.