method

changed?

v7.1.3.4 - Show latest stable - 0 notes - Class: Value

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What's this?

changed?(old_value, new_value, _new_value_before_type_cast) public

Determines whether a value has changed for dirty checking. old_value and new_value will always be type-cast. Types should not need to override this method.

Show source

# File activemodel/lib/active_model/type/value.rb, line 84
      def changed?(old_value, new_value, _new_value_before_type_cast)
        old_value != new_value
      end

changed?

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