cleanup detritus from dev work

cleanup.sh

       │ File: .zsh/includes/cleanup.sh
───────┼─────────────────────────────────────────────────────────────────────────────────────────────────────────
   1   │ cleanup () {
   2   │     find ~/src -name 'node_modules' -type d -prune -exec rm -rf '{}' +
   3   │     find ~/src -name '.next' -type d -prune -exec rm -rf '{}' +
   4   │     cargo sweep -r -t 30 ~/src
   5   │     brew cleanup
   6   │     is_bin_in_path docker && docker system prune -a -f --volumes || echo "skipping docker"
   7   │ }
   8   │ # https://stackoverflow.com/questions/6569478/detect-if-executable-file-is-on-users-path
   9   │ function is_bin_in_path {
  10   │   if [[ -n $ZSH_VERSION ]]; then
  11   │     builtin whence -p "$1" &> /dev/null
  12   │   else  # bash:
  13   │     builtin type -P "$1" &> /dev/null
  14   │   fi
  15   │ }