I'm not sure it solves any of our issues directly, but on the web side of things we have been using [schematics](https://schematics.readthedocs.io/en/latest/) and [Transmute](https://aiohttp-transmute.readthedocs.io/en/latest/) to do input validation via [Function Annotations](https://www.python.org/dev/peps/pep-3107/). --- [Visit Topic](https://discourse.ros.org/t/dynamic-reconfigure-porting/6497/14) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: