firebase-saga
Advanced tools
A library for connecting redux-saga middleware to Firebase.
###Install
$ npm install firebase-saga --save
The saga can be like the following:
import { takeEvery } from 'redux-saga';
import { call, put, fork } from 'redux-saga/effects';
import * as actions from '../actions';
import { getAll } from 'firebase-saga';
function* fetchPosts() {
try {
const posts = yield call(getAll, 'posts');
yield put(actions.postsReceived(posts));
}
catch (error) {
yield put(actions.fetchPostsFailed(error));
}
}
function* watchFetchPosts() {
yield* takeEvery(actions.FETCH_POSTS, fetchPosts);
}
export default function* root() {
yield [
fork(watchFetchPosts)
]
}
If you are using CDN only, add the URL to the index.html file, and specify the Firebase config:
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
</head>
<body>
<main id="root"></main>
<script src="https://www.gstatic.com/firebasejs/3.2.0/firebase.js">
</script>
<script>
// Initialize Firebase
var config = {
apiKey: '<YOUR API KEY>',
authDomain: '<YOUR APP NAME>.firebaseapp.com',
databaseURL: 'https://<YOUR APP NAME>.firebaseio.com',
storageBucket: '<YOUR APP NAME>.appspot.com'
};
firebase.initializeApp(config);
</script>
<script src="build.js"></script>
</body>
</html>
If you are using Webpack or Browserify, you can install the firebase node module and then import it into the root components.
import 'babel-polyfill';
import React from 'react';
import ReactDOM from 'react-dom';
import { Provider } from 'react-redux';
import { createStore, applyMiddleware } from 'redux';
import createSagaMiddleware from 'redux-saga';
import createLogger from 'redux-logger';
import firebase from 'firebase';
import Blog from './containers/Blog';
import rootReducer from './reducers';
import rootSaga from './sagas';
const sagaMiddleware = createSagaMiddleware();
const store = createStore(
rootReducer,
window.devToolsExtension ? window.devToolsExtension() : f => f,
applyMiddleware(sagaMiddleware)
);
sagaMiddleware.run(rootSaga);
firebase.initializeApp({
apiKey: '<YOUR API KEY>',
authDomain: '<YOUR APP NAME>.firebaseapp.com',
databaseURL: 'https://<YOUR APP NAME>.firebaseio.com',
storageBucket: '<YOUR APP NAME>.appspot.com'
});
ReactDOM.render(
<Provider store={store}>
<Blog />
</Provider>,
document.getElementById('root')
);
FAQs
A library for connecting Redux saga middleware to Firebase.
The npm package firebase-saga receives a total of 19 weekly downloads. As such, firebase-saga popularity was classified as not popular.
We found that firebase-saga demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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