Packages

Package Name	Package Link	Description
dartz	https://pub.dev/packages/dartz	Functional Programming in Dart. Purify your Dart code using efficient immutable data structures, monads, lenses and other FP tools.
drift	https://pub.dev/packages/drift	Работа с сохранением данных. Drift is a reactive library to store relational data in Dart and Flutter applications.
equatable	https://pub.dev/packages/equatable	A Dart package that helps to implement value based equality without needing to explicitly override == and hashCode.
get_it	https://pub.dev/packages/get_it	Simple direct Service Locator that allows to decouple the interface from a concrete implementation and to access the concrete implementation from everywhere in your App. Inspired by Splat.
http	https://pub.dev/packages/http	A composable, multi-platform, Future-based API for HTTP requests.
intl	https://pub.dev/packages/intl	Contains code to deal with internationalized/localized messages, date and number formatting and parsing, bi-directional text, and other internationalization issues.
meta	https://pub.dev/packages/meta	Annotations that developers can use to express the intentions that otherwise can't be deduced by statically analyzing the source code. These annotations are intended to be used by tools to provide a better user experience.
mockito	https://pub.dev/packages/mockito	A mock framework inspired by Mockito with APIs for Fakes, Mocks, behavior verification, and stubbing.
path	https://pub.dev/packages/path	A string-based path manipulation library. All of the path operations you know and love, with solid support for Windows, POSIX (Linux and Mac OS X), and the web.
rxdart	https://pub.dev/packages/rxdart	RxDart is an implementation of the popular reactiveX api for asynchronous programming, leveraging the native Dart Streams api.