prompt_login - describe the login suitable for prompt
Synopsis
function fish_prompt echo -n (prompt_login) (prompt_pwd) '$ ' end
Description
prompt_login
is a function to describe the current login. It will show the user, the host and also whether the shell is running in a chroot (currently debian's debian_chroot is supported).
Examples
>_ prompt_login root@bananablaster
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Licensed under the GNU General Public License, version 2.
https://fishshell.com/docs/3.3/cmds/prompt_login.html