Home
Sign Up
Sign In
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member
Sign In
V2EX
›
useref
React 中, 为什么要用 useRef() 而不直接用一个外部变量?
React
•
ethusdt
•
May 7, 2022
• Lastly replied by
yazoox
15
楼主一直没有弄明白,那个 ref 对象 到底是啥? html 里面好像有, react 里面也经常看到,什么 useRef
JavaScript
•
yazoox
•
Apr 8, 2021
• Lastly replied by
MikeLei
26
About
·
Help
·
Advertise
·
Blog
·
API
·
FAQ
·
Solana
·
964 Online
Highest 6679
·
Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 · 14ms ·
UTC 20:18
·
PVG 04:18
·
LAX 13:18
·
JFK 16:18
♥ Do have faith in what you're doing.
❯