export default class Root extends Component {
  render = () =>
    <DataProvider>
      {({ data }) =>
        data.map(item =>
          <DataView item={item} />
        )
      }
    </DataProvider>
}

@connect(
  state => ({
    data: state.data,
  })
)
export default class DataProvider extends Component {
  render = () =>
    this.props.children({
      data: this.props.data,
    })
}