React通过redux-persist持久化数据存储的方法示例

import {createStore} from 'redux'
import reducers from '../reducers/index'
import {persistStore, persistReducer} from 'redux-persist';
import storage from 'redux-persist/lib/storage';
import autoMergeLevel2 from 'redux-persist/lib/stateReconciler/autoMergeLevel2';

const persistConfig = {
 key: 'root',
 storage: storage,
 stateReconciler: autoMergeLevel2 // 查看 'Merge Process' 部分的具体情况
};

const myPersistReducer = persistReducer(persistConfig, reducers)

const store = createStore(myPersistReducer)

export const persistor = persistStore(store)
export default store

import React from 'react';
import ReactDOM from 'react-dom';
import {Provider} from 'react-redux'
import store from './redux/store/store'
import {persistor} from './redux/store/store'
import {PersistGate} from 'redux-persist/lib/integration/react';

ReactDOM.render(<Provider store={store}>
   <PersistGate loading={null} persistor={persistor}>
    {/*网页内容*/}
   </PersistGate>
  </Provider>, document.getElementById('root'));