# File lib/twitter/configurable.rb, line 10
      def keys
        @keys ||= [
          :consumer_key,
          :consumer_secret,
          :oauth_token,
          :oauth_token_secret,
          :endpoint,
          :media_endpoint,
          :search_endpoint,
          :connection_options,
          :identity_map,
          :middleware,
        ]
      end