better_router

Description:

better router

A powerful, but for humans, flutter router
Features #

Static routes
Dynamic routes
Catch All

Getting started #
$ flutter pub add better_router
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Usage #
void main() {
final books = [
const Book(id: '3160', name: 'The Odyssey', author: 'Homer'),
const Book(
id: '8795', name: 'The Divine Comedy', author: 'Dante Alighieri'),
];

final betterRoutes = BetterRouter(routes: {
'/': DefaultPageRouteBuilder((context) => Column(children: [
Text('root page'),
TextButton(
onPressed: () => Navigator.pushNamed(context, "/books"),
child: Text("Books")),
TextButton(
onPressed: () =>
Navigator.pushNamed(context, "/this_page_does_not_exists"),
child: Text("Go to not found page")),
TextButton(
onPressed: () =>
Navigator.pushNamed(context, "/custom_route_transition"),
child: Text("Go to custom transition"))
])),
'/home': DefaultPageRouteBuilder((_) => Text('home page')),
'/books': DefaultPageRouteBuilder((context) => Column(children: [
for (var i = 0; i < books.length; i++)
TextButton(
onPressed: () =>
Navigator.pushNamed(context, "/books/${books[i].id}"),
child: Text(books[i].name))
])),
r"\/books\/(?<id>.+)": DefaultPageRouteBuilder((context) {
final params = RouteParams.of(context);

return Column(
children: [Text('book page'), Text("Book ID: ${params['id']}")],
);
}),
'/custom_route_transition': (RouteSettings settings) => PageRouteBuilder(
pageBuilder: (context, animation, secondaryAnimation) =>
Text("Transition \o/"),
transitionsBuilder: (context, animation, secondaryAnimation, child) {
var begin = Offset(0.0, 1.0);
var end = Offset.zero;
var tween = Tween(begin: begin, end: end);
var offsetAnimation = animation.drive(tween);

return SlideTransition(
position: offsetAnimation,
child: child,
);
}),
'*matchAll': PageRouteBuilder((_) => Text('not found page')),
});

runApp(MaterialApp(onGenerateRoute: betterRoutes));
}
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