function popd --description "Pop directory from the stack and cd to it" if count $argv >/dev/null switch $argv[1] case -h --h --he --hel --help __fish_print_help popd return 0 end end if test $dirstack[1] cd $dirstack[1] else printf (_ "%s: Directory stack is empty…\n") popd 1>&2 return 1 end set -e dirstack[1] end