create

# File activerecord/lib/active_record/associations/association_collection.rb, line 267
      def create(attrs = {})
        if attrs.is_a?(Array)
          attrs.collect { |attr| create(attr) }
        else
          create_record(attrs) do |record|
            yield(record) if block_given?
            record.save
          end
        end
      end