counter cache

lib/has_aux_table.rb

@@ -235,10 +235,20 @@ module HasAuxTable
         if self.method_defined?(column_name.to_sym)
           raise "invariant: method #{column_name} already defined"
         end
-
-        config.define_aux_attribute_delegate(column_name)
-        config.define_aux_attribute_delegate(:"#{column_name}?")
-        config.define_aux_attribute_delegate(:"#{column_name}=")
+        [
+          "",
+          "_in_database",
+          "?",
+          "=",
+          "_changed?",
+          "_change",
+          %w[clear_ _change]
+        ].each do |mod|
+          prefix, suffix = mod.is_a?(Array) ? mod : ["", mod]
+          config.define_aux_attribute_delegate(
+            :"#{prefix}#{column_name}#{suffix}"
+          )
+        end
       end
 
       result

lib/has_aux_table/aux_table_config.rb

@@ -190,7 +190,10 @@ module HasAuxTable
       main_class.define_method(method_name) do |*args, **kwargs, &block|
         T.bind(self, ActiveRecord::Base)
         aux_model = config.aux_model_for(self)
-        T.unsafe(aux_model).public_send(method_name, *args, **kwargs, &block)
+        ret =
+          T.unsafe(aux_model).public_send(method_name, *args, **kwargs, &block)
+        puts "#{self.class.name}##{method_name} -> #{config.aux_association_name} -> (#{args.inspect} => #{ret})"
+        ret
       end
     end