fn print_segment fg string
    #echo -n "${fg}${string} ${c::0x888}❯ "
    echo -n "${fg}${string} ❯ "
    #echo -n "${fg}[ ${string} ]"
    #echo -n $string
end

fn PROMPT
    echo "${c::0x111bg}"

    print_segment "${c::0x0FF}" $(hostname)
    print_segment "${c::0xF0F}" "${USER}"
    print_segment "${c::0xFF0}" "${SWD}"

    let git_branch = $(git rev-parse --abbrev-ref HEAD)
    test $git_branch != "" &&
        print_segment "${c::0xF80}" "${git_branch}"

    echo
    echo -n "${c::0x888}❯ ${c::0xFFF}"
end