text: import { createAppContainer } from 'react-navigation';
  import { createStackNavigator } from 'react-navigation-stack';
  import Home from './pages/Home';
  import Search from './pages/Search';
  const Routes = createAppContainer(
      createStackNavigator({
          Home: {
              screen: Home,
              navigationOptions: {
                  header: null
              }
          },
          Search: {
              screen: Search,
              navigationOptions: {
                  header: null
              }
          }
      })
  );
  
  export default Routes;