type List<T> = {
  items: T[];
  clickHandler: (a: T) => void;
};

const List = <T extends {}>({
  items,
  clickHandler,
}: List<T>) => {
  return (
    <div>
      {items.map((item, index) => (
        <div key={index} onClick={() => clickHandler(item)}>
          {item} // error is showing here
        </div>
      ))}
    </div>
  );
};

export default List;

TypeScrip错误类型‘T’不可分配给类型‘ReactNode’。类型‘{}’不可赋值给类型‘ReactNode’。类型‘T’不可赋值给类型‘ReactPortal’。类型‘{}’缺少类型‘ReactPortal.’的以下属性：键、子项、类型、属性(2322)