/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLLibImpl.java
result = XMLName.formProperty( qname.exportAsJSClass( ) , qname.localName( ) ) ;
result = XMLName.formProperty ( qname.uri ( ) , qname.localName ( ) ) ;
XMLName toXMLName(Context cx, Object nameValue) { XMLName result; if (nameValue instanceof XMLName) { result = (XMLName) nameValue; } else if (nameValue instanceof QName) { QName qname = (QName) nameValue; <extra_id_0> } else if (nameValue instanceof String) { result = toXMLNameFromString(cx, (String) nameValue); } else if (nameValue instanceof Boolean || nameValue instanceof Number || nameValue == Undefined.instance || nameValue == null) {