has_many.rb in mongoid-8.0.2

- old
+ new

@@ -116,11 +116,11 @@
 
         # The type of this association if it's polymorphic.
         #
         # @note Only relevant for polymorphic associations.
         #
-        # @return [ String, nil ] The type field.
+        # @return [ String | nil ] The type field.
         def type
           @type ||= "#{as}_type" if polymorphic?
         end
 
         # Add polymorphic query criteria to a Criteria object, if this association is
@@ -138,20 +138,20 @@
           end
         end
 
         # Is this association polymorphic?
         #
-        # @return [ true, false ] Whether this association is polymorphic.
+        # @return [ true | false ] Whether this association is polymorphic.
         def polymorphic?
           @polymorphic ||= !!as
         end
 
         # Whether trying to bind an object using this association should raise
         # an error.
         #
         # @param [ Document ] doc The document to be bound.
         #
-        # @return [ true, false ] Whether the document can be bound.
+        # @return [ true | false ] Whether the document can be bound.
         def bindable?(doc)
           forced_nil_inverse? || (!!inverse && doc.fields.keys.include?(foreign_key))
         end
 
         # The nested builder object.