content: import React from 'react'
  
  // 从redux-devtools中引入createDevTools
  import { createDevTools } from 'redux-devtools'
  
  // 显示包是单独的，要额外指定
  import LogMonitor from 'redux-devtools-log-monitor'
  import DockMonitor from 'redux-devtools-dock-monitor'
  
  // 创建DevTools组件
  const DevTools = createDevTools((
    <DockMonitor
      toggleVisibilityKey="ctrl-h"
      changePositionKey="ctrl-q"
    >
      <LogMonitor theme="tomorrow" />
    </DockMonitor>
  ))
  
  export default DevTools
  