lib/mobility/backends/sequel/query_methods.rb in mobility-0.5.1 vs lib/mobility/backends/sequel/query_methods.rb in mobility-0.6.0

@@ -23,9 +23,14 @@
         end
 
         def extract_attributes(cond)
           cond.is_a?(Hash) && Util.presence(cond.keys & @attributes)
         end
+
+        def collapse(value)
+          value.is_a?(Array) ? value.uniq : value
+        end
       end
+      private_constant :QueryMethods
     end
   end
 end