Can not watch attrs with script setup
Jul 16th 2021
Version
3.1.4
Reproduction link
Steps to reproduce
Sorry, my English is poor.
import useAttrs then watch attrs, watch method doesn't work.
监听 useAttrs 的值，当值发生变化后，监听不生效。使用已弃用的 defineProps 可以正常监听。
What is expected?
working fine
What is actually happening?
doesn't work
Jul 16th 2021
Attrs are non-reactive and can only be used in render functions. They are not a replacement of props. If you want to watch it reactively you need to use props.