You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: setup.rb
    path of file: ./repos/hyrax/lib/wings
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

ActiveFedora::Base.include Wings::Valkyrizable
ActiveFedora::File.include Wings::Valkyrizable
Hydra::AccessControl
    
      def build_or_set(attributes, &block)
        if attributes.is_a?(Array)
          attributes.collect { |attr| build_or_set(attr, &block) }
        else
          add_to_target(reflection.build_association(attributes)) do |record|
            yield(record) if block_given?
          end
        end