# File lib/devise/orm/data_mapper.rb, line 14 def devise_modules_hook! extend Schema if Devise.data_mapper_validation_lib == 'active_model' include ActiveModel::Validations include ActiveModelCompatibility extend ActiveModelUniquenessCompatibility end include Compatibility yield return unless Devise.apply_schema devise_modules.each { |m| send(m) if respond_to?(m, true) } end