flutterdux 0.0.1

  • Readme
  • Changelog
  • Example
  • Installing
  • 0

FlutterDux #

Flutter + Redux.js

Android only at the moment, iOS coming soon.

Getting Started #

Check out this article for a description of how it works.

Loading website #

void main() {
  runApp(new MyApp());
  FlutterDux.instance.loadUrl('<YOUR WEBSITE RUNNING REDUX>');
}

Binding widgets #

class _MyWidgetState extends State<MyWidget> with FlutterDuxMixin{
  int _counter = 0;

  @override
  List<Property> get properties => [
    new Property(
      statePath: 'counter',
      onChanged: (v) => _counter = v
    )
  ];

  /// The widget's `setState` will be called automatically
  /// when state slice `counter` changes.
  @override
  Widget build(BuildContext context) {
    return new Scaffold(
      body: new Text('$_counter'),
      floatingActionButton: new FloatingActionButton(
        onPressed: () => dispatch({'type': 'INCREMENT'}),
        child: new Icon(Icons.add),
      ),
    );
  }
}

Dispatching actions #

/// Raw action
dispatch({'type': 'INCREMENT'});

/// Action creator
dispatch('incrementCounter');

/// Action creator with arguments
dispatch('addTodo', ['Take out the trash']);

[0.0.1] - October 19th 2017

  • Initial release

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutterdux/flutterdux.dart';

void main() {
  runApp(new MyApp());
  FlutterDux.instance.loadUrl('https://run.plnkr.co/x6YJxqP8zHq8WG2t/');
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      title: 'Flutter Demo',
      theme: new ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: new MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => new _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> with FlutterDuxMixin{
  int _counter = 0;

  @override
  List<Property> get properties => [
    new Property(
      statePath: 'counter',
      onChanged: (v) => _counter = v,
      value: _counter,
    )
  ];

  @override
  Widget build(BuildContext context) {
    return new Scaffold(
      appBar: new AppBar(
        title: new Text(widget.title),
      ),
      body: new Center(
        child: new Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            new Text(
              'You have pushed the button this many times:',
            ),
            new Text(
              '$_counter',
              style: Theme.of(context).textTheme.display1,
            ),
          ],
        ),
      ),
      floatingActionButton: new FloatingActionButton(
        //onPressed: () => dispatch('addTodo', ['Take out the trash']),
        onPressed: () => dispatch({'type': 'INCREMENT'}),
        tooltip: 'Increment',
        child: new Icon(Icons.add),
      ),
    );
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  flutterdux: ^0.0.1

2. Install it

You can install packages from the command line:

with pub:


$ pub get

with Flutter:


$ flutter pub get

Alternatively, your editor might support pub get or flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:flutterdux/flutterdux.dart';
  
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Learn more about scoring.

The package version is not analyzed, because it does not support Dart 2. Until this is resolved, the package will receive a health and maintenance score of 0.

Analysis issues and suggestions

Support Dart 2 in pubspec.yaml.

The SDK constraint in pubspec.yaml doesn't allow the Dart 2.0.0 release. For information about upgrading it to be Dart 2 compatible, please see https://dart.dev/dart-2#migration.

Maintenance issues and suggestions

Make sure dartdoc successfully runs on your package's source files. (-10 points)

Dependencies were not resolved.