either_dart 0.1.3

Error handler library for type-safe and easy work with errors on Dart and Flutter. Either is an alternative to Nullable value and Exceptions.

either dart ·

The library for error handling and railway oriented programming.

This library supports async "map" and async "then" hiding the boilerplate of working with asynchronous computations Future[Either].

Installation

Add on pubspec.yml:

dependencies:
  either_dart: ... // latest package version

Documentation

https://pub.dev/documentation/either_dart/latest/either/either-library.html

Pub dev

https://pub.dev/packages/either_dart