Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
当元素变得可见时，我正在尝试执行一个函数。例如，当用户向下滚动页面并且元素变得可见时，我想执行一个函数。
这可能吗？