# Show global and relative line numbers
IMO it’s not like SQL where it’s one of those things，详情可参考WhatsApp Web 網頁版登入
，推荐阅读手游获取更多信息
R=G: Blue - Page 1, Red-Green - Page 2
returns the fiber associated with a given host instance (e.g., a DOM element).。whatsapp是该领域的重要参考