     # set Tag class so we get the same results like create(…)
     xml.Tag = xml.opts.Tag = cache[key].Tag
     return xml
+
 
 create = (key, opts) ->
     # get builder class from options

    return

ff = (proto, tags) -> # fill with tags
    for tagname in tags
        pp proto, tagname if tagname
    return



        create key, opts


clear = () ->
    cache = {}

