How to use regular expression with Vertico

What happened?

I want to find all Chinese in the project by regular expression

I try #-e [\u4e00-\u9fa5] or #-- -e [\u4e00-\u9fa5]

but not work plz help me

What did you expect to happen?

use regular

Steps to reproduce

  1. SPC/ or SPCsp.
  2. Type in -e [\u4e00-\u9fa5] or -- -e [\u4e00-\u9fa5] .
  3. See no results.

System information

emacs 28.1 manjaro i3wm

Have you tried doing it without the -e?

image not work

just use rg work well

image

I have tried reinstalling doom emacs

without any configuration

still can`t work

but other people can do this