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: has_many.rb
    path of file: ./repos/yt/lib/yt/associations
    
    the code of the file until where you have to start completion: module Yt
  module Associations
    # @private
    # Associations are a set of macro-like class meth
    
      def has_many(attributes)
        require 'active_support' # does not load anything by default
        require 'active_support/core_ext/string/inflections' # for camelize ...
        require "yt/collections/#{attributes}"
        collection_name = attributes.to_s.sub(/.*\./, '').camelize.pluralize
        collection = "Yt::Collections::#{collection_name}".constantize
        define_memoized_method(attributes) { collection.of self }
      end
    end