~/.config/fish/functions/fish_prompt.fish

fish_prompt.fish

function fish_prompt

   if not set -q __git_cb
      set __git_cb (set_color magenta)(git branch ^/dev/null | grep \* | sed 's/* //')(set_color normal)
   end

   echo #space between commands

   set_color yellow
   printf '%s' (whoami)
   set_color normal
   printf ' @ '

   set_color cyan
   printf '%s' (hostname|cut -d . -f 1)
   set_color normal
   printf ' in '

   set_color $fish_color_cwd
   printf '%s %s' (prompt_pwd) $__git_cb
   set_color normal

   # Line 2
   echo
   if test $VIRTUAL_ENV
       printf "(%s)" (set_color blue)(basename $VIRTUAL_ENV)(set_color normal)
   end
   printf '↪ '

   set_color normal
end