fish-shell/doc_src/cmds/prompt_login.rst

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.. _cmd-prompt_login:
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