Hello all,
I just noticed that when I include ActiveModel::Model in a class, I get the validation class methods from the ActiveModel::Validations concern but the class methods from ActiveModel::Validations::Callbacks are not included.
I’m not sure whether it’s a bug - didn’t expect this is behaviour myself - but maybe it was a conscious decision and everything works like it should.
If it turns out to be a bug, I’m willing to create the relevant patch, otherwise I’d be interested in the reason behind this - maybe there’s some disadvantage from including the callbacks that I’m not seeing at the moment?
All the best Marcus
