JovianLinux/Install/Templates/home/config/fish/functions/fish_prompt.fish

function fish_prompt --description 'Write out the prompt'
    set -l last_status $status

    # User
    set_color $fish_color_user
    echo -n (whoami)
    set_color normal

    echo -n '@'

    # Host
    set_color $fish_color_host
    echo -n (prompt_hostname)
    set_color normal

    echo -n ':'

    # PWD
    set_color $fish_color_cwd
    echo -n (prompt_pwd)
    set_color normal

    # Second line
    echo

    # Error status
    if not test $last_status -eq 0
        set_color $fish_color_error
	echo -n '!'
        echo -n $last_status
        set_color normal
    end

    # Purpose
    set -q FISH_SHELL_PURPOSE
    if test $status -eq 0
        set_color normal
        echo -n '['
    else
        set_color white
	echo -n '[fish'
    end
    set_color blue
    echo -n $FISH_SHELL_PURPOSE
    set_color normal

    # VCS
    __terlar_git_prompt
    __fish_hg_prompt
    echo

    # Color arrow with error
    if not test $last_status -eq 0
        set_color $fish_color_error
    end
    echo -n '➤ '
    set_color normal
end