attribute_change(attr) — ActiveRecord::Dirty

attribute_change(attr)

Handle *_change for method_missing.

Parameters

attr req

Source

# File activerecord/lib/active_record/dirty.rb, line 111
      def attribute_change(attr)
        [changed_attributes[attr], __send__(attr)] if attribute_changed?(attr)
      end

Defined in activerecord/lib/active_record/dirty.rb line 111 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Dirty

Signature

Parameters