class KramdownRFC::KDRFC

def process(fn)
  case fn
  when /(.*)\.xml\z/
    if @options.xml_only
      warn "*** You already have XML"
    else                        # FIXME: copy/paste
      process_the_xml(fn, $1)
    end
  when /(.*)\.mk?d\z/
    xml = "#$1.xml"
    process_mkd(fn, xml)
    process_the_xml(xml, $1) unless @options.xml_only
  else
    raise ArgumentError.new("Unknown file type: #{fn}")
  end
end