2 files changed, 2 insertions, 33 deletions
diff --git a/activerecord/lib/active_record/type/internal/abstract_json.rb b/activerecord/lib/active_record/type/internal/abstract_json.rb
deleted file mode 100644
index e19c5a14da..0000000000
--- a/activerecord/lib/active_record/type/internal/abstract_json.rb
+++ /dev/null
@@ -1,33 +0,0 @@
-module ActiveRecord
-  module Type
-    module Internal # :nodoc:
-      class AbstractJson < ActiveModel::Type::Value # :nodoc:
-        include ActiveModel::Type::Helpers::Mutable
-
-        def type
-          :json
-        end
-
-        def deserialize(value)
-          if value.is_a?(::String)
-            ::ActiveSupport::JSON.decode(value) rescue nil
-          else
-            value
-          end
-        end
-
-        def serialize(value)
-          if value.nil?
-            nil
-          else
-            ::ActiveSupport::JSON.encode(value)
-          end
-        end
-
-        def accessor
-          ActiveRecord::Store::StringKeyedHashAccessor
-        end
-      end
-    end
-  end
-end
diff --git a/activerecord/lib/active_record/type/internal/timezone.rb b/activerecord/lib/active_record/type/internal/timezone.rb
index 947e06158a..3059755752 100644
--- a/activerecord/lib/active_record/type/internal/timezone.rb
+++ b/activerecord/lib/active_record/type/internal/timezone.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module ActiveRecord
   module Type
     module Internal