# File lib/apipie/apipie_module.rb, line 34
  def self.app_info(version = nil)
    if app_info_version_valid? version
      Apipie.markup_to_html(self.configuration.app_info[version])
    elsif app_info_version_valid? Apipie.configuration.default_version
      Apipie.markup_to_html(self.configuration.app_info[Apipie.configuration.default_version])
    else
      "Another API description"
    end
  end