Latest Most Up-to-Date Basic React Routing Example

index.js

import React, { Component } from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import {
  BrowserRouter as Router,
  Route
} from 'react-router-dom';

class Home extends Component {
  render() {
    return (<h1>Home!</h1>);
  }
}

class Car extends Component {
  render() {
    return (<h1>Cars Page</h1>);
  }
}

class About extends Component {
  render() {
    return (<h1>About page</h1>);
  }
}

// ========================================

ReactDOM.render(
  <Router>
    <div>
      <Route exact path="/" component={Home} />
      <Route path="/cars" component={Car} />
      <Route path="/about" component={About} />
    </div>
  </Router>,
  document.getElementById('root')
);