find

# File activerecord/lib/active_record/associations/collection_association.rb, line 92
      def find(*args)
        if options[:inverse_of] && loaded?
          args_flatten = args.flatten
          model = scope.klass

          if args_flatten.blank?
            error_message = "Couldn't find #{model.name} without an ID"
            raise RecordNotFound.new(error_message, model.name, model.primary_key, args)
          end

          result = find_by_scan(*args)

          result_size = Array(result).size
          if !result || result_size != args_flatten.size
            scope.raise_record_not_found_exception!(args_flatten, result_size, args_flatten.size)
          else
            result
          end
        else
          scope.find(*args)
        end
      end