method
setup!
rails latest stable - Class:
ActiveModel::Validations::AcceptanceValidator
setup!(klass)private
No documentation available.
# File activemodel/lib/active_model/validations/acceptance.rb, line 18
def setup!(klass)
define_attributes = LazilyDefineAttributes.new(attributes)
klass.include(define_attributes) unless klass.included_modules.include?(define_attributes)
end