# File lib/mime/types.rb, line 427
427:     def Types.add(*types)
428:       types.each do |arg|
429:         mime_type = MIME::Type.new(arg)
430:         MIME::Types.add_to_type_list(mime_type)
431:         MIME::Types.add_to_type_index(mime_type)
432:       end
433:     end