Dist::Zilla::MetaProvides::Types - Utility Types for the MetaProvides Plugin
Module Versions can be either a string, or an undef.
Just an easy to use Check that assures a given object performs a role.
Kent Fredric <email@example.com>
This software is copyright (c) 2016 by Kent Fredric <firstname.lastname@example.org>.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.