function nv --description 'nvchecker script' -a cmd if test "$cmd" = show cat ~/.config/nvchecker/new_ver.json else nvchecker echo Changes:\n nvcmp echo \nDo you want to mark the updates as applied? set -l prompt Type UPDATE to run `nvtake --all`, anything else to quit': ' read -l response --prompt-str="$prompt" # clear prompt printf "\033[1A\033[2K" printf "\033[1A\033[2K" if test "$response" = UPDATE; or return 0 nvtake --all end end end