method

attribute_previously_changed?

v5.0.0.1 - Show latest stable - 0 notes - Class: ActiveModel::Dirty

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What's this?

attribute_previously_changed?(attr) public

Handles *_previously_changed? for method_missing.

# File activemodel/lib/active_model/dirty.rb, line 192
    def attribute_previously_changed?(attr) #:nodoc:
      previous_changes_include?(attr)
    end

attribute_previously_changed?

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