CascadeNotation&Abstract

readme.md

CascadeNotation&Abstract

Created with <3 with dartpad.dev.

main.dart

abstract class Human{
  void walk();
}

class Player extends Human{
  String name;
  int xp;
  String team;

  void walk(){
    print("walking");
  }
  
  Player({
    required this.name,
    required this.xp,
    required this.team,
  });

  void sayHello() {
    print("Hi my name is $name");
  }
}

class Coach extends Human{
  void walk(){
    print('the coach is wakling'); 
  }
}

void main() {
  var nico = Player(name: 'nico', xp: 200, team:'red')
  ..name = 'las'
  ..xp = 1200000
  ..team ='blue'
  ..sayHello();
  
  var potato = nico
    ..name = 'dos'
    ..sayHello();
  
  potato.sayHello();
  nico.sayHello();
}