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: dragonfly.rb
    path of file: ./repos/workarea/core/lib/workarea/configuration
    
    the code of the file until where you have to start completion: module Workarea
  module Configuration
    module Dragonfly
      extend self

      def load
        type, options = *Workarea.config.ass
    
      def s3_defaults
        {
          region: S3.region,
          bucket_name: S3.bucket,
          access_key_id: S3.access_key_id,
          secret_access_key: S3.secret_access_key,
          use_iam_profile: S3.access_key_id.blank?,
          storage_headers: { 'x-amz-acl' => 'private' }
        }
      end