Kwiki::Purple::Sequence - Provide the next purple number and store it
A Kwiki::Purple::Sequence is a source of the next Purple Number used for creating nids in Kwiki::Purple to ensure that no nid is used more than once. That's all this version does at this time.
A fully implemented Sequence maintains an index of NID:PageName or NID:URL pairs to allow for transclusion amongst multiple wikis or other sources of nid identified information.
Based in very large part on PurpleWiki::Sequence, which has more functionality.
Chris Dent, <email@example.com>
Copyright (C) 2005, Chris Dent
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.