Desing patters para Flutter

abstract class Shape {
  String draw();
}

class Square implements Shape {
  String draw() => "Square";
}

class Triangle implements Shape {
  String draw() => "Triangle";
}

Similar codes

23 votes392 views3 answers
Flutter container border bootom
Dart
0 vote356 views1 answer
Create publisher account on pub.dev
Dart
1 vote345 views1 answer
Flutter await http.get timeout
Dart
3 votes305 views2 answers
Flutter chip
Dart
0 vote338 views1 answer
Package:grpc/grpc.dart import target uri doesnt exist
Dart
0 vote316 views1 answer
Flutter text direction rtl
Dart
1 vote327 views1 answer
Flutter ignorepointer
Dart
9 votes338 views1 answer
Flutter logo size
Dart
4 votes332 views1 answer
Flutter rotatedbox
Dart
2 votes362 views3 answers
How to disable screen rotation in flutter
Dart