1 files changed, 11 insertions, 15 deletions
diff --git a/activerecord/lib/active_record/type/type_map.rb b/activerecord/lib/active_record/type/type_map.rb
index 850a7a4e09..7bce82a1ff 100644
--- a/activerecord/lib/active_record/type/type_map.rb
+++ b/activerecord/lib/active_record/type/type_map.rb
@@ -1,4 +1,4 @@
-require 'concurrent/map'
+require "concurrent/map"
 
 module ActiveRecord
   module Type
@@ -11,7 +11,7 @@ module ActiveRecord
       end
 
       def lookup(lookup_key, *args)
-        fetch(lookup_key, *args) { default_value }
+        fetch(lookup_key, *args) { Type.default_value }
       end
 
       def fetch(lookup_key, *args, &block)
@@ -44,21 +44,17 @@ module ActiveRecord
 
       private
 
-      def perform_fetch(lookup_key, *args)
-        matching_pair = @mapping.reverse_each.detect do |key, _|
-          key === lookup_key
-        end
+        def perform_fetch(lookup_key, *args)
+          matching_pair = @mapping.reverse_each.detect do |key, _|
+            key === lookup_key
+          end
 
-        if matching_pair
-          matching_pair.last.call(lookup_key, *args)
-        else
-          yield lookup_key, *args
+          if matching_pair
+            matching_pair.last.call(lookup_key, *args)
+          else
+            yield lookup_key, *args
+          end
         end
-      end
-
-      def default_value
-        @default_value ||= ActiveModel::Type::Value.new
-      end
     end
   end
 end