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