content: import React from 'react';
  import ReactDOM from 'react-dom';
  import App from './containers/App'
  import {Provider} from 'react-redux'
  import store from '../common/store'
  // import ReactPerf from 'react/lib/ReactPerf'
  
  // window.ReactPerf = ReactPerf
  console.time('initial')
  ReactDOM.render(
    <Provider store={store}>
      <App />
    </Provider>
  
    , document.getElementById('root'))
  console.timeEnd('initial')
  