K 10 svn:author V 6 swills K 8 svn:date V 27 2014-03-29T15:58:48.080722Z K 7 svn:log V 246 Axiom-types provides a Ruby library that allows one to define types with optional constraints. It can be used for logic programming. WWW: https://github.com/dkubb/axiom-types PR: ports/188002 Submitted by: Michael Moll END