method

changed_attributes

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveRecord::Dirty

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here.

These similar methods exist in v6.1.7.7:

changed_attributes() private

Map of change attr => original value.

Show source

# File activerecord/lib/active_record/dirty.rb, line 101
      def changed_attributes
        @changed_attributes ||= {}
      end