# File lib/hashie/extensions/method_access.rb, line 104
      def method_missing(name, *args)
        if args.empty? && name.to_s =~ /(.*)\?$/ && (key?(Regexp.last_match[1]) || key?(Regexp.last_match[1].to_sym))
          return self[Regexp.last_match[1]] || self[Regexp.last_match[1].to_sym]
        end

        super
      end