Call for testing: swi-prolog

If you develop in Prolog, or are interested to try it out, I developed with upstream a snap of swi-prolog.
It’s a confined snap, available at the moment in the beta and edge releases (https://snapcraft.io/swi-prolog).
Any feedback is welcome, so the future releases can be tailored to offer the best user experience.
There’s an issue with fontconfig that can be solved by refreshing the fontconfig cache, as described in https://github.com/SWI-Prolog/swipl-devel/blob/master/snap/local/snap.md#font-issues