impl xs opti w3c dom DOMException w3c dom w3c dom NamedNodeMap w3c dom Node w3c dom NodeList w3c dom UserDataHandler defaultnode node defaultnode getnodename getnodevalue domexception getnodetype node getparentnode nodelist getchildnodes node getfirstchild node getlastchild node getprevioussibling node getnextsibling namednodemap haschildnodes node clonenode deep normalize issupported feature version getnamespaceuri getprefix getlocalname getbaseuri setnodevalue nodevalue domexception domexception domexception.not_supported_err node insertbefore node newchild node refchild domexception domexception domexception.not_supported_err node replacechild node newchild node oldchild domexception domexception domexception.not_supported_err node removechild node oldchild domexception domexception domexception.not_supported_err node appendchild node newchild domexception domexception domexception.not_supported_err setprefix prefix domexception domexception domexception.not_supported_err comparedocumentposition node domexception domexception.not_supported_err gettextcontent domexception domexception domexception.not_supported_err settextcontent textcontent domexception domexception domexception.not_supported_err issamenode node domexception domexception.not_supported_err lookupprefix namespaceuri domexception domexception.not_supported_err isdefaultnamespace namespaceuri domexception domexception.not_supported_err lookupnamespaceuri prefix domexception domexception.not_supported_err isequalnode node arg domexception domexception.not_supported_err getfeature feature version setuserdata key data userdatahandler handler domexception domexception.not_supported_err getuserdata key