vValue x; if (args.length > 1) { x = (vValue) args[0].deref(); } else { x = iNew.Null(); } return iNew.Table(x);
return iNew.Table(iRuntime.argVal(args, 0));
	vDescriptor function(vDescriptor[] args) {		vValue x;		if (args.length > 1) {			x = (vValue) args[0].deref();		} else {			x = iNew.Null();		}		return iNew.Table(x);	}