54b1574421
non-database-backed attribute. Writing to database-backed attributes after freezing an object would raise FrozenError, but wouldn't raise FrozenError for user-defined attributes. Fixes #37208
763 B
763 B
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Raise FrozenError when trying to write attributes that aren't backed by the database on an object that is frozen:
class Animal include ActiveModel::Attributes attribute :age end animal = Animal.new animal.freeze animal.age = 25 # => FrozenError, "can't modify a frozen Animal" -
Add *_previously_was attribute methods when dirty tracking. Example:
pirate.update(catchphrase: "Ahoy!") pirate.previous_changes["catchphrase"] # => ["Thar She Blows!", "Ahoy!"] pirate.catchphrase_previously_was # => "Thar She Blows!"DHH
Please check 6-0-stable for previous changes.