freezed_annotation 0.14.1

freezed_annotation: ^0.14.1 copied to clipboard

• Added the ability to customise the JSON value of a union. See https://github.com/rrousselGit/freezed#fromjson---classes-with-multiple-constructors for more informations (Thanks to @ookami-kb)

• Stable null safety release

• removed @nullable. Instead of:

  factory Example({@nullable int a}) = _Example;
  

  Do:

  factory Example({int? a}) = _Example;
  

• removed @late. Instead of:

  abstract class Person with _$Person {
    factory Person({
      required String firstName,
      required String lastName,
    }) = _Person;
  
    @late
    String get fullName => '$firstName $lastName';
  }
  

  Do:

  abstract class Person with _$Person {
  Person._();
  factory Person({
    required String firstName,
    required String lastName,
  }) = _Person;
  
  late final fullName = '$firstName $lastName';
  }
  

• Migrated to null safety

• removed @nullable. Instead of:

  factory Example({@nullable int a}) = _Example;
  

  Do:

  factory Example({int? a}) = _Example;
  

• removed @late. Instead of:

  abstract class Person with _$Person {
    factory Person({
      required String firstName,
      required String lastName,
    }) = _Person;
  
    @late
    String get fullName => '$firstName $lastName';
  }
  

  Do:

  abstract class Person with _$Person {
  Person._();
  factory Person({
    required String firstName,
    required String lastName,
  }) = _Person;
  
  late final fullName = '$firstName $lastName';
  }
  

• Added Assert decorator to generate assert(...) statements on Freezed classes:

  abstract class Person with _$Person {
    @Assert('name.trim().isNotEmpty', 'name cannot be empty')
    @Assert('age >= 0')
    factory Person({
      String name,
      int age,
    }) = _Person;
  }
  

• Added a way to customize the de/serialization of union types using the @Freezed(unionKey: 'my-key') decorator.

  See also https://github.com/rrousselGit/freezed#fromjson---classes-with-multiple-constructors

• Added @With and @Implements decorators to allow only a specific constructor of a union type to implement an interface:

  @freezed
  abstract class Example with _$Example {
    const factory Example.person(String name, int age) = Person;
  
    @Implements(GeographicArea)
    const factory Example.city(String name, int population) = City;
  }
  

  Thanks to @long1eu~

Minor change to @Default to fix an issue with complex default values.

Add @Default annotation

Added @late annotation.

Added a @nullable annotation.

Change version of collection to work with flutter_test.

Initial release of the annotation package.