lib/rom/sql/header.rb in rom-sql-0.2.0 vs lib/rom/sql/header.rb in rom-sql-0.3.0

@@ -23,9 +23,13 @@
           left, right = col.to_s.split('___')
           h[left.to_sym] = (right || left).to_sym
         }
       end
 
+      def names
+        map { |col| :"#{col.to_s.split('___').last}" }
+      end
+
       def project(*names)
         find_all { |col| names.include?(col) }
       end
 
       def qualified