Imperative routing with Navigator 1.0

Now that we have familiarized ourselves with how to do multi-page navigation in Flutter, let’s put what we’ve learned into action by building our Hacker News Application using these APIs. Flutter has a collection of APIs for handling multi-page navigation. The legacy APIs are referred to as Navigator 1.0. Let’s start by using those to build our page navigation.

We will start by adding a new view with tabs. Create a new home_view.dart class in the lib/src/ui/home folder. In it create a new StatefulWidget called HomeView and add the following logic to the _HomeViewState class’ build method:

  @override 
  Widget build(BuildContext context) { 
    return Scaffold( 
      appBar: AppBar( 
        title: const Text('Hacker News'), 
        bottom: TabBar( 
...