当父数组在React中发生更改时，防止组件作为数组元素重新呈现

const MemoizedComponent = React.memo(Component);

const ParentComponent = () => {
  const parentArray = [/* 父数组元素 */];

  return (
    <div>
      {parentArray.map((item, index) => (
        <ChildComponent key={item.id} data={item} />
      ))}
    </div>
  );
};

const ParentComponent = () => {
  const parentArray = [/* 父数组元素 */];
  const memoizedCallback = useCallback(() => {
    // 处理父数组更改的逻辑
  }, [parentArray]);

  return (
    <div>
      {parentArray.map((item, index) => (
        <ChildComponent key={item.id} data={item} callback={memoizedCallback} />
      ))}
    </div>
  );
};