redux-saga demo

components.my-counter.component.js

import Ember from 'ember';
import hbs from 'htmlbars-inline-precompile';
import connect from 'ember-redux/components/connect';

var stateToComputed = (state) => {
  return {
    number: state.number
  };
};

var dispatchToActions = (dispatch) => {
  return {
    add: () => dispatch({type: 'ADD'})
  };
};

var NumbersComponent = Ember.Component.extend({
    layout: hbs`
      {{number}}
      <button onclick={{action "add"}}>add</button>
    `
});

export default connect(stateToComputed, dispatchToActions)(NumbersComponent);

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

middleware.index.js

import createSagaMiddleWare from 'npm:redux-saga';
import addAsync from '../sagas/counter';

const createSaga = createSagaMiddleWare.default ? createSagaMiddleWare.default : createSagaMiddleWare;

const sagaMiddleware = createSaga();

const setup = () => {
    sagaMiddleware.run(addAsync);
};

export default {
    middleware: [sagaMiddleware],
    setup: setup
};

reducers.index.js

var number = ((state, action) => {
    if(action.type === 'INCREMENT') {
        return state + 1;
    }
    return state || 0;
});

export default {
    number
}

sagas.counter.js

import saga from 'npm:redux-saga';
import effects from 'npm:redux-saga/effects';

const { takeEvery } = saga;
const { call, put } = effects;

const delay = ms => new Promise(resolve => setTimeout(resolve, ms));

function* incrementAsync() {
    yield call(delay, 0);
    yield put({type: 'INCREMENT'});
};

export default function* addAsync() {
    yield* takeEvery('ADD', incrementAsync);
}

templates.application.hbs

<h1>Ember + Redux-Saga</h1>

<br />
{{my-counter}}

twiddle.json

{
  "version": "0.10.6",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.9.0",
    "ember-data": "2.9.0",
    "ember-template-compiler": "2.9.0",
    "ember-testing": "2.9.0"
  },
  "addons": {
    "redux-saga-twiddle-demo": "0.0.1"
  }
}