Sanding off some rough edges and then some
- ruby-prolog now supports Prolog's underscore
_
as a symbol:_
, for all your any-matching needs. - Instances of ruby-prolog now support
.clone
. This is useful for defining a base set of facts to clone multiple times (e.g. for every HTTP request), add facts to it, and discard it afterwards. - Creating a new instance has a slightly nicer syntax.
- Fixed some to_prolog bugs.