# File lib/apipie/markup.rb, line 7
      def initialize
        require 'rdoc'
        require 'rdoc/markup/to_html'
        if Gem::Version.new(::RDoc::VERSION) < Gem::Version.new('4.0.0')
          @rdoc ||= ::RDoc::Markup::ToHtml.new()
        else
          @rdoc ||= ::RDoc::Markup::ToHtml.new(::RDoc::Options.new)
        end
      end