【发布时间】:2021-01-25 18:52:07
【问题描述】:
初始化 Firestore 时出现问题。 代码如下:
在 store.js 中
import { combineReducers, compose, createStore } from 'redux';
import firebase from 'firebase';
import 'firebase/firestore';
import { reactReduxFirebase, firebaseReducer } from 'react-redux-firebase';
import { reduxFirestore, firestoreReducer } from 'redux-firestore';
//Reducers
const firebaseConfig = {};
// react-redux-firebase config
const rrfConfig = {
userProfile: 'users',
useFirestoreForProfile: true,
};
//init firebase instance
firebase.initializeApp(firebaseConfig);
//init firestore
const firestore = firebase.firestore();
//adding reactReduxFirebase enhencer
firebase.firestore(); // <- needed if using firestore
const rootReducer = combineReducers({
firebase: firebaseReducer,
firestore: firestoreReducer,
});
//create initial state
const initialState = {};
const store = createStore(
rootReducer,
initialState,
compose(
reactReduxFirebase(firebase),
window.__REDUX_DEVTOOLS_EXTENSION__ && window.__REDUX_DEVTOOLS_EXTENSION__()
)
);
export default store;
在 App.js 中
import { BrowserRouter as Router, Route, Switch } from 'react-router-dom';
import { Provider } from 'react-redux';
import store from './store';
function App() {
return (
<Provider store={store}>
<Router>
<div className="App">
<AppNavbar></AppNavbar>
<Switch>
<Route exact path="/" component={Dashboard} />
</Switch>
</div>
</Router>
</Provider>
);
}
export default App;
这是错误日志 | //创建初始状态 40 | 41 |常量初始状态 = {};
42 |常量存储 = 创建存储( 43 |根减速器, 44 |初始状态, 45 |撰写(reactReduxFirebase(firebase))
感谢任何帮助。
【问题讨论】:
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请分享浏览器控制台截图。由于应用程序中的重复功能/组件会出现此问题
标签: reactjs firebase redux react-redux react-redux-firebase