Copy-edits in 04c34965

22e39f8b · Rafael Mendonça França · 04c34965 · 22e39f8b
隐藏空白更改
内联并排

Showing with 2 addition and 1 deletion

activerecord/lib/active_record/attribute_methods/serialization.rb ...cord/lib/active_record/attribute_methods/serialization.rb +2 -1

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--- a/activerecord/lib/active_record/attribute_methods/serialization.rb
+++ b/activerecord/lib/active_record/attribute_methods/serialization.rb
@@ -11,7 +11,8 @@ module ClassMethods
        # serialized object must be of that class on assignment and retrieval.
        # Otherwise <tt>SerializationTypeMismatch</tt> will be raised.
        #
-        # Empty objects as +{}+ in the case of +Hash+ or +[]+ in the case of +Array+ will always be persisted as null.
+        # Empty objects as +{}+, in the case of +Hash+, or +[]+, in the case of
+        # +Array+, will always be persisted as null.
        #
        # Keep in mind that database adapters handle certain serialization tasks
        # for you. For instance: +json+ and +jsonb+ types in PostgreSQL will be