old-subtaskio/frontend/src/index.js

import React from 'react';
import ReactDOM from 'react-dom';
import { BrowserRouter as Router, Route } from 'react-router-dom'
import './index.css';
import App from './components/App';
import registerServiceWorker from './registerServiceWorker';
import Inbox from './components/App/Inbox/index';
import MyTask from './components/App/Mytask/index';
import Dashboard from './components/App/Dashboard/index';
import Dummy from './components/App/Dummy/index';

ReactDOM.render(
    <Router>
        <div>
            <Route exact path='/' component={App} />
            <Route exact path="/mytask" component={MyTask} />
            <Route exact path="/inbox" component={Inbox} />
            <Route exact path="/dashboard" component={Dashboard} />
        </div>
    </Router>
    ,
    document.getElementById('root'));
registerServiceWorker();