You should have a /usr/share/doc/labwc/rc.xml.all file; it’s a complete rc.xml with all the options and annotations. The libinput section is pretty extensive, and (as I understand it) separate libinput sections can be made for any device listed with:
libinput list-devices
Here is mine for the touchpad. I usually have a mouse attached, so I disable the touchpad when a mouse is attached:
Just want to make sure that switching between Wayland and X is as simple as the Arch wiki seems to say. If so, it would be interesting to check it out. Looks like the in house XFCE compositor is in first stage alpha i.e. currently only useful for those who want to help out the developer by being guinea pigs.
True, the development with the official compositor for Xfce is still considered alpha quality.
But labwc has been around for quite a while, and it is updating rather frequently. Each update has made it better. I have been using it for a long time already without issues other than some features (that I’d rarely use) which are not yet implemented.