if test -d /usr/local/share/npm/bin
  set PATH /usr/local/share/npm/bin $PATH
end

function __check_node_project --on-variable PWD --description 'Setup local npm binaries on directory change'
  status --is-command-substitution; and return

  set -l count 1

  for path in $PATH
    if echo $path | grep 'node_module' >/dev/null
      set -e PATH[$count]
    else
      set count (math $count + 1)
    end
  end

  for path in $PWD/node_modules/*/bin
    set PATH $path $PATH
  end

  bash -c "source /usr/local/etc/profile.d/z.sh; _z --add `pwd -P`"
  set -e count
end