what are other ways of doing navigation in flutter - dart

Question

I am experimenting with flutter and i find flutter navigating between screens difficult what are other ways of doing it.
class FirstScreen extends StatelessWidget {
#override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('First Screen'),
),
body: Center(
child: RaisedButton(
child: Text('Launch screen'),
onPressed: () {
// Navigate to second screen when tapped!
},
),
),
);
}
}

Answer 1

You can look at plugin called fluro which has some advance features as well
https://github.com/theyakka/fluro

Answer 2

There are basically two methods to navigate from one screen to another.
If you have not many screens you can use below code
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(builder: (context) => SecondScreen()),
);
}
If you have many screens you can manage your navigation from one place with named route
Add all routes in your initial screen like this
class MyApp extends StatelessWidget {
#override
Widget build(BuildContext context) {
return MaterialApp(
initialRoute: '/',
routes: {
'/': (context) => Screen0(),
'/first': (context) => Screen1(),
'/second': (context) => Screen2(),
},
);
}
}
And then just put name of route you have defied and you are good to go.
class Screen0 extends StatelessWidget {
#override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Colors.purple,
title: Text('Screen 0'),
),
body: Center(
child: Column(
children: <Widget>[
RaisedButton(
color: Colors.red,
child: Text('Go To Screen 1'),
onPressed: () {
//Navigate to Screen 1
Navigator.pushNamed(context, '/first');
},
),
RaisedButton(
color: Colors.blue,
child: Text('Go To Screen 2'),
onPressed: () {
//Navigate to Screen 2
Navigator.pushNamed(context, '/second');
},
),
],
),
),
);
}
}