allUsers top-level property

List<User> allUsers
getter/setter pair

Implementation

List<User> allUsers = [
 User(
   name: "Andreas",
   age: 60,
   single: true,
   address: Address(
       city: "Cologne",
       street: "Neumarkt"
   ),
 ),
 User(
     name: "Nika",
     age: 60,
     single: true,
     address: Address(
         city: "Cologne",
         street: "Neumarkt"
     )
 )
];