How to make connections two components about craft.js HOT 3 CLOSED

function BComponent() {
  const { store } = useEditor()
   
  useEffect(() => {
    const unsubscribe = store.subscribe(
      state => {
        return {
                // you have to get the id of A component
	        props: state.nodes[idOfAComponent].data.props
        }
      },
      collected => {
         console.log(collected.props);
      }
    )
    return () => unsubscribe();
  }, [store])
  
  // ...
}