Consumer in dart

Consumer flutter

return Consumer<CartModel>(
  builder: (context, cart, child) {
    return Text("Total price: ${cart.totalPrice}");
  },
);

Consumer in dart

@override
Widget build(BuildContext context) {
  return ChangeNotifierProvider(
    create: (_) => Foo(),
    child: Consumer<Foo>(
      builder: (_, foo, __) => Text(foo.value),
    },
  );
}

Source: pub.dev

Similar codes

1 vote116 views2 answers
Upload a file to ec2 instance
Dart
5 votes138 views1 answer
Dart timer repeat
Dart
0 vote120 views1 answer
How to disable float stack in flutter
Dart
2 votes134 views2 answers
Dart string remove first character
Dart
5 votes120 views1 answer
Dart jsonencode
Dart
10 votes122 views1 answer
Dart string interpolation
Dart
2 votes125 views1 answer
Unable to locate android sdk flutter in windows
Dart
7 votes118 views3 answers
Flutter reverse list
Dart
5 votes120 views2 answers
Flutter appbar icon
Dart
2 votes115 views5 answers
Flutter container
Dart