https://github.com/ubf https://github.com/ubf is littered with "unmaintained" and the last commit was nine years ago Also, more on-topic: I'm sure this specifi

https://github.com/ubf https://github.com/ubf is littered with "unmaintained" and the last commit was nine years ago Also, more on-topic: I'm sure this specification is easier to follow if one already knows Erlang, but without such fluency in it, it's a bunch of "yeah, like erlang does" :-(