text: import React from 'react';
  import { Route } from 'react-router-dom';
  import Header from './components/header';
  import Home from './components/home';
  import ItemView from './containers/list_item_view';
  
  const App = () => (
    <div>
      <Header />
      <Route exact path="/" component={Home} />
      <Route exact path="/view/:name" component={ItemView} />
    </div>
  );
  
  export default App;
  