content: import React from 'react';
  import ReactDOM from 'react-dom';
  import Hello from './Hello';
  import { getContainerState } from 'react-composite-pages/client';
  
  const state = getContainerState('hello-container');
  const container = document.getElementById('hello-container');
  
  ReactDOM.render(
      <Hello to={state.to} />,
      container
  );
  