text: import './../css/index.css';
  import {Router,Route,hashHistory} from 'react-router';
  import App from './conmonents/app';
  ReactDOM.render(
     <Router history={hashHistory}>
         <Route path="/" component={App} />
         <Route path="/active" component={App} />
         <Route path="/completed" component={App} />   
      </Router>
      
      ,
      document.getElementById("div1")
  )