问React:如何将状态传递给子组件并调用子组件中的函数来使用该状态

EN

const ChildComponent = (props) => {

  const {
    valuePassedFromParent
  } = props;

  const actionFunction = (value) => {
     //perform some tasks with value passed from parent when it changes
 }

  //this is similar to componentDidUpdate, but it reacts to changes in valuePassedFromParent though props since its in the useEffect dependency array
  useEffect(() => {    
    //do something with valuePassedFromParent
    actionFunction(valuePassedFromParent);
  },[valuePassedFromParent]);


  return (
    <div>
    </div>
  )

}

const [myState,setMyState] = useState();
useEffect(() => {
   ...
},[myState]);