react-redux 使用后台数据初始化(渲染)界面

注:首先在redux中改变state只能通过action操作,reducers改变state

在组件中

store.js

import { createStore } from "redux";
import rootReducer from './reducers/index';

let store = createStore(rootReducer);

export default store;

  
reducers.js中更新state为后台获取的数据

actions.js中声明操作行为

 详细代码百度云:https://pan.baidu.com/s/1E8ZYh8vxXWDjMGIz0s6Uvw

提取码:ug5e

原文地址:https://www.cnblogs.com/detanx/p/reactReduxinit.html