extension_type_unions 1.0.10 extension_type_unions: ^1.0.10 copied to clipboard
Simple union types using extension types. Types: the union of `int` and `String` is `Union2<int, String>`. Values: `42.u21` is `42` with type `Union2<int, Never>`.
Use this package as a library
Depend on it
Run this command:
With Dart:
$ dart pub add extension_type_unions
With Flutter:
$ flutter pub add extension_type_unions
This will add a line like this to your package's pubspec.yaml (and run an implicit dart pub get
):
dependencies:
extension_type_unions: ^1.0.10
Alternatively, your editor might support dart pub get
or flutter pub get
. Check the docs for your editor to learn more.
Import it
Now in your Dart code, you can use:
import 'package:extension_type_unions/extension_type_unions.dart';