7-redux结合路由

1.首先引入路由

import {
    BrowserRouter as Router
  } from 'react-router-dom'

2.用BrowserHistory标签包含组件

<Provider store={store}>
  <BrowserHistory>    
    <div>
      <Route exact path="/" component={Counter}></Route>
      <Route path="/magic" component={MagicNum}></Route>
    </div>
    </BrowserHistory>
  </Provider>,