How to integrate Redux.NET with Xamarin.Forms?

Refer to the TodoMVC example in the README for Xamarin Forms; set up the store as a static property in the app class and subscribe to state changes in pages using Rx.NET for updates. Ensure you handle cross-platform nuances like lifecycle events.

Is Redux.NET still supported or updated?

No, the GitHub repository is explicitly marked as no longer maintained, so it won't receive updates or fixes. Consider alternatives like ReactiveUI or newer .NET state management libraries for active support.

Redux.NET vs MVVM for state management in .NET?

Redux.NET enforces unidirectional data flow with immutable state, making debugging predictable, while MVVM uses two-way bindings that can lead to cascading updates. Redux.NET is better for complex apps, but MVVM is more familiar and lightweight for simple ones.

How to handle asynchronous actions in Redux.NET?

The README includes an async example with HTTP calls; use middleware patterns or dispatch actions from async methods, but note that Redux.NET doesn't have built-in async support, so you'll need to manage side effects externally.

Can I use Redux.NET with .NET Core or .NET 5+?

It's built as a PCL, so it may work with older .NET Standard versions, but compatibility with newer frameworks like .NET 5+ is untested and not guaranteed due to lack of maintenance. Check the NuGet package for dependencies.

How to set up time-travel debugging in Redux.NET?

Install the Redux.NET.DevTools NuGet package, replace Store with TimeMachineStore, and use DevFrame in UWP apps as shown in the README example. This adds overhead but enables state inspection and replay.

redux.NET — State Container for .NET Apps

What is redux.NET?

Redux.NET is a state management library for .NET applications that implements the Redux pattern, providing a single, immutable store to manage application state. It solves the problem of unpredictable state changes in complex MVVM applications by enforcing unidirectional data flow through actions and pure reducers. This makes it easier to reason about state transitions, especially in applications with asynchronous operations and cascading updates.

Target Audience

.NET developers building cross-platform applications with Xamarin, UWP, WPF, or Windows 8.1 who need a predictable and scalable state management solution. It is particularly useful for those familiar with Redux in JavaScript or seeking to address the limitations of traditional MVVM patterns.

Value Proposition

Developers choose Redux.NET for its strict adherence to the Redux principles, which bring proven state management patterns from the web to .NET. Its cross-platform compatibility, integration with ReactiveExtensions for efficient updates, and built-in DevTools for time-travel debugging offer a robust alternative to native .NET state management approaches.

Redux.NET is a predictable state container for .NET apps. Inspired by https://github.com/reactjs/redux.

Use Cases

Best For

Managing state in large Xamarin.Forms applications with complex data flows
Building UWP or WPF apps that require predictable state transitions and debugging
Implementing unidirectional data flow in .NET projects to simplify state reasoning
Integrating time-travel debugging for state management in .NET development
Optimizing performance in state-heavy applications using ReactiveExtensions
Adopting Redux patterns in a .NET environment for consistency with web counterparts

Not Ideal For

Projects requiring active maintenance and future updates, as the repository is explicitly no longer maintained
Simple applications where the overhead of actions, reducers, and immutable state is unnecessary compared to MVVM
Teams unfamiliar with Redux or functional programming concepts, due to the paradigm shift from traditional .NET patterns
Modern .NET Core or .NET 5+ projects needing libraries that leverage the latest framework features and tooling

Pros & Cons

Pros

Predictable State Management

Enforces a single immutable store and unidirectional data flow through actions, making state changes transparent and debuggable, as highlighted in the motivation to avoid cascading updates in MVVM.

Cross-Platform Compatibility

Built as a Portable Class Library, it works with Xamarin (iOS, Android, Forms), UWP, WPF, and Windows 8.1, allowing consistent state management across diverse .NET environments.

Reactive Extensions Integration

The store implements IObservable, enabling seamless use with Rx.NET for efficient state observation and performance optimizations like DistinctUntilChanged, as shown in the examples.

Time-Travel Debugging

Includes DevTools with a time-machine debugger inspired by Elm and Redux DevTools, allowing inspection and replay of state changes during development, though setup requires extra steps.

Cons

Abandoned Project

The repository is marked as no longer maintained, meaning no bug fixes, security updates, or support for newer .NET versions, making it risky for production use.

Boilerplate Overhead

Requires defining actions and reducers for all state changes, leading to verbose code that can be cumbersome in large applications compared to more flexible state management solutions.

Limited Ecosystem

The .NET Redux ecosystem is small compared to JavaScript, with fewer middleware, tools, or community extensions available, which may limit advanced use cases.

What is redux.NET?

Target Audience

Value Proposition

Use Cases

Best For

Managing state in large Xamarin.Forms applications with complex data flows
Building UWP or WPF apps that require predictable state transitions and debugging
Implementing unidirectional data flow in .NET projects to simplify state reasoning
Integrating time-travel debugging for state management in .NET development
Optimizing performance in state-heavy applications using ReactiveExtensions
Adopting Redux patterns in a .NET environment for consistency with web counterparts

Not Ideal For

Projects requiring active maintenance and future updates, as the repository is explicitly no longer maintained
Simple applications where the overhead of actions, reducers, and immutable state is unnecessary compared to MVVM
Teams unfamiliar with Redux or functional programming concepts, due to the paradigm shift from traditional .NET patterns
Modern .NET Core or .NET 5+ projects needing libraries that leverage the latest framework features and tooling

Pros & Cons

Pros

Predictable State Management

Enforces a single immutable store and unidirectional data flow through actions, making state changes transparent and debuggable, as highlighted in the motivation to avoid cascading updates in MVVM.

Cross-Platform Compatibility

Built as a Portable Class Library, it works with Xamarin (iOS, Android, Forms), UWP, WPF, and Windows 8.1, allowing consistent state management across diverse .NET environments.

Reactive Extensions Integration

The store implements IObservable, enabling seamless use with Rx.NET for efficient state observation and performance optimizations like DistinctUntilChanged, as shown in the examples.

Time-Travel Debugging

Includes DevTools with a time-machine debugger inspired by Elm and Redux DevTools, allowing inspection and replay of state changes during development, though setup requires extra steps.

Cons

Abandoned Project

The repository is marked as no longer maintained, meaning no bug fixes, security updates, or support for newer .NET versions, making it risky for production use.

Boilerplate Overhead

Requires defining actions and reducers for all state changes, leading to verbose code that can be cumbersome in large applications compared to more flexible state management solutions.

Limited Ecosystem

The .NET Redux ecosystem is small compared to JavaScript, with fewer middleware, tools, or community extensions available, which may limit advanced use cases.

redux.NET

What is redux.NET?

Overview

Use Cases

Best For

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions

Related Projects

Found a gem we're missing?

redux.NET

What is redux.NET?

Overview

Use Cases

Best For

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions

Related Projects

Found a gem we're missing?