method

restore_attribute!

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

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What's this?

restore_attribute!(attr_name) private

Dispatch target for restore_*! attribute methods.

# File activemodel/lib/active_model/dirty.rb, line 285
      def restore_attribute!(attr_name)
        attr_name = attr_name.to_s
        if attribute_changed?(attr_name)
          __send__("#{attr_name}=", attribute_was(attr_name))
          clear_attribute_change(attr_name)
        end
      end

restore_attribute!

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