adt 0.0.1+4

A code generator for algebraic data types such as data classes and discriminated unions.

adt

A code generator for algebraic data types such as data classes and discriminated unions.

Getting Started

You should install three packages as dependencies:

• adt_annotation
• adt
• build_runner

dependencies:
  adt_annotation: ^0.0.1

dev_dependencies:
  adt: ^0.0.1
  build_runner: ^1.10.0

Then, in the file for which you want to generate the code, add the following:

import 'package:adt_annotation/adt_annotation.dart';

part 'your_file_name.g.dart';

@data
class User with _$User {
  final String name;
  final int age;

  const User(this.name, this.age)
      : assert(name != null),
        assert(age != null);
}

@union
class Status {
  const factory Status.normal() = _$Status.normal;
  const factory Status.vip(String id) = _$Status.vip;
}

Finally, run the generator by writing at the command prompt flutter pub run build_runner build for Flutter project, or pub run build_runner build for other projects. See here for more details.

Now there is a bug in the analyzer, to fix it, add the following to your analysis_options.yaml.

analyzer:
  errors:
    const_constructor_with_mixin_with_field: ignore

Description will be soon...