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: xml_downloader.rb
    path of file: ./repos/kitsu-server/app/services/list_sync/my_anime_list
    
    the code of the file until where you have to start completion: module ListSync
  class MyAnimeList
    class XMLDownloader
      def initialize(agent, kind)
        @agent = agent
        @kind = kind
      end

   
    
      def with_download_parser
        default_parser = @agent.pluggable_parser['text/html']
        @agent.pluggable_parser.html = Mechanize::Download
        value = yield
        @agent.pluggable_parser.html = default_parser
        value
      end