How is Nuxt deployed to a non-root directory?

if you expect to deploy a Nuxt project to a non-root directory, how to configure it?
searched a lot of materials but couldn"t find a way.

Apr.10,2022

https://zh.nuxtjs.org/api/con...

add configuration to nuxt.config.js file

  router: {
    base: '//'
  }
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-7c2f4a-2aa37.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-7c2f4a-2aa37.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?