Dist::Zilla::Role::VersionProvider - something that provides a version number for the dist

version 4.200008

Plugins implementing this role must provide a provide_version method that will be called when setting the dist's version.

If a VersionProvider offers a version but one has already been set, an exception will be raised. If provides_version returns undef, it will be ignored.

Ricardo SIGNES <rjbs@cpan.org>

This software is copyright (c) 2011 by Ricardo SIGNES.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.