code: func (s *Service) Resources(rtype ResourceType) ([]*Resource, error) {
  	return s.doGetResources(rtype)
  }
docs: // Resources returns a list of all uploaded resources. They can be
  // images or raw files, depending on the resource type passed in rtype.
  // Cloudinary can return a limited set of results. Pagination is supported,
  // so the full set of results is returned.