import PullRefresh from 'react-pullrefresh'

class App extends Component {
  // onRefresh function canbe async/sync
  async onRefresh() {
    await someAsyncFunction()
  }
  // Without children PullRefresh element observe document.body's scroll
  render() {
    return (
        <PullRefresh
          onRefresh={::this.onRefresh}
        >
          {range(100).map(i => {
            return (
                <div key={i} className='row'>{i}</div>
                )
          })}
        </PullRefresh>
        )
  }
}

export default App

async function onRefresh() {
  //...some async function
}