Answers for "how to import font awesome icon in react app"

installing and using font awesome icons in react

// install font-awesome module
npm install --save font-awesome

// import font-awesome to your index.js file
import 'font-awesome/css/font-awesome.min.css'

// use icon like this
<i className="fa fa-spinner fa-spin">no spinner but why</i>

react import font awesome

npm install --save font-awesome
import '../node_modules/font-awesome/css/font-awesome.min.css'; 
or
import 'font-awesome/css/font-awesome.min.css';
Don't forget to use className as attribute
 render: function() {
    return <div><i className="fa fa-spinner fa-spin">no spinner but why</i></div>;
}