react pure component with state code example

Example 1: pure components

// some-other-file.js
import history from './history'
history.push('/go-here')

Example 2: pure components

// index.js
import { Router } from 'react-router-dom'
import history from './history'
import App from './App'

ReactDOM.render((
  <Router history={history}>
    <App />
  </Router>
), holder)