option_result 3.2.0 copy "option_result: ^3.2.0" to clipboard
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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';
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A lightweight Dart library for Rust-like Option/Result types. Supports exhaustive pattern matching and provides helpers for None()/Err() propagation

Repository (GitHub)
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Topics

#option #result #pattern-matching

Documentation

API reference

License

MIT (license)

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