There is no documentation about before_add_for methods?

I’ve found nothing about the method in subject.
If, for a has_many :though => managements association I do:

Model.new.methods.grep(/management/)

I see some methods like:

:after_remove_for_managements, :before_add_for_managements=,
:before_add_for_managements

and others similar.
What those methods do?

This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.

| Privacy Policy | Terms of Service | Remote Ruby Jobs