for(int i=1; i<args.length(); i++)
if (args.elementAt(i) instanceof JS && !(args.elementAt(i) instanceof Box) && !(args.elementAt(i) instanceof JS.Callable)) {
JS s = (JS)args.elementAt(i);
Object[] keys = s.keys();
for(int i=1; i<args.length(); i++)
if (args.elementAt(i) instanceof JS && !(args.elementAt(i) instanceof Box) && !(args.elementAt(i) instanceof JS.Callable)) {
JS s = (JS)args.elementAt(i);
Object[] keys = s.keys();