Navigation boilerplate

michaelessiet

The filename.ext widget extends the StatelessWidget class. Within the build method, the widget creates separate routes for the '/a' and '/b' paths. The routes define the path of the widget and the widget builder to use when rendering it.

Library: Flutter

/// Flutter
class filename.ext extends StatelessWidget {
  // This widget is the root of your application.
  const filename.ext({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      //...
      routes: <String, WidgetBuilder>{
        '/a': (BuildContext context) => Home(),
        '/b': (BuildContext context) => Settings(),
      },
      //...
    );
  }
}