option_result 3.2.0
option_result: ^3.2.0 copied to clipboard
A lightweight Dart library for Rust-like Option/Result types. Supports exhaustive pattern matching and provides helpers for None()/Err() propagation
Use this package as a library
Depend on it
Run this command:
With Dart:
$ dart pub add option_result
With Flutter:
$ flutter pub add option_result
This will add a line like this to your package's pubspec.yaml (and run an implicit dart pub get
):
dependencies:
option_result: ^3.2.0
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:option_result/option_result.dart';