function fish_greeting
	if test "$TERM_PROGRAM" = vscode
		return
	end

	set greetings "Hello there" (echo -ne "Aye aye, "; set_color -o; echo -ne "captain"; set_color normal) \
		"Welcome back, Commander Shepard" "Waiting for orders!"

	set greet $greetings[(random 1 (count $greetings))]

	echo -ne "\n\t"$greet"\n\n"

        if test (count (ls -A ~/inbox)) -ne 0;
                set_color red
                echo -e "\tInbox not empty!"
                set_color normal
        	ls -1 --quoting-style=literal inbox/ | string join ", "
	end
end