text: import React, {Component} from 'react'
  import './nav.scss'
  
  export default class Nav extends Component {
    render() {
      return (
        <div className='mdl-layout__drawer'>
          <div className='mdl-layout-title'></div>
          <nav className='mdl-navigation'>
            <a className='mdl-navigation__link' href=''></a>
          </nav>
        </div>
    )
    }
  }
  
  React.render(
    <Nav />,
    document.getElementById('app')
  )
  