https://github.com/leocavalcante/ReduRx

👌 A thin layer of a Redux-based state manager on top of RxDart
https://github.com/leocavalcante/ReduRx

dart redux state-management

Last synced: about 2 months ago
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👌 A thin layer of a Redux-based state manager on top of RxDart

• Host: GitHub
• URL: https://github.com/leocavalcante/ReduRx
• Owner: leocavalcante
• License: bsd-3-clause
• Archived: true
• Created: 2018-07-27T00:17:40.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2019-02-18T03:38:38.000Z (over 5 years ago)
• Last Synced: 2024-06-20T19:41:36.642Z (3 months ago)
• Topics: dart, redux, state-management
• Language: Dart
• Homepage:
• Size: 17.6 KB
• Stars: 41
• Watchers: 3
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
Please, check out: https://github.com/leocavalcante/observable_state

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# ReduRx [![Build Status](https://travis-ci.org/leocavalcante/ReduRx.svg?branch=master)](https://travis-ci.org/leocavalcante/ReduRx)

👌 A thin layer of a Redux-based state manager on top of RxDart.

[Flutter bindings](https://github.com/leocavalcante/Flutter-ReduRx) • [React bindings](https://github.com/leocavalcante/React-ReduRx)

## Getting started

* [Tutorial: Handling State in Flutter with ReduRx](https://medium.com/@leocavalcante/tutorial-handling-state-in-flutter-with-redurx-b4d50c647e4a)

## Usage

```dart

import 'dart:async';

import 'package:redurx/redurx.dart';

class State {

  State(this.count);

  final int count;

  @override

  String toString() => count.toString();

}

class Increment extends Action {

  Increment([this.by = 1]);

  final int by;

  State reduce(State state) => State(state.count + by);

}

class AsyncIncrement extends AsyncAction {

  @override

  Future> reduce(State state) async {

    int result = await doAsyncTask();

    return (State state) =>

      State(count: state.count + result);

    }

  }

}

void main() {

  final store = Store(State(0));

  store.add(LogMiddleware());

  print(store.state.count); // 0

  store.dispatch(Increment());

  // Before action: Increment: 0 (from LogMiddleware)

  // After action: Increment: 1 (from LogMiddleware)

  print(store.state.count); // 1

  store.dispatch(Increment(2));

  // Before action: Increment: 1 (from LogMiddleware)

  // After action: Increment: 3 (from LogMiddleware)

  print(store.state.count); // 3

}

```

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Just give it a try. Feel free to open Issues and PRs!