method

*_was

Importance_1
Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveModel::Dirty
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  • What's this?
*_was public

This method is generated for each attribute.

Returns the old value of the attribute.

person = Person.new(name: 'Steph')
person.name = 'Stephanie'
person.name_was # => 'Steph'
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