/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLLibImpl.java
local = ( String) nameValue;
local = ( String ) nameValue;
|| nameValue == Undefined.instance || nameValue == null) { throw badXMLName(nameValue); } else { String local = null; if (nameValue instanceof String) { <extra_id_0> } else { local = ScriptRuntime.toString(nameValue); } return toNodeQName(cx, local, attribute); } }