@ozo/react-rock/src/index.js

React 移动端开发脚手架，基于CRA3，通用、开箱即用。

// index/js ：应用入口，引入全局兼容等
// 低版本浏览器兼容
// import '@/utils/polyfill';
import React from 'react';
import ReactDOM from 'react-dom';
import * as serviceWorker from './serviceWorker';
import './index.scss';
import App from './App';

ReactDOM.render(<App />, document.getElementById('root'));

// 热加载，局部刷新
if (process.env.REACT_APP_HMR === 'true' && module.hot) {
    module.hot.accept();
}

// If you want your app to work offline and load faster, you can change
// unregister() to register() below. Note this comes with some pitfalls.
// Learn more about service workers: http://bit.ly/CRA-PWA
serviceWorker.unregister();