Under maintenance.

Most probably CPANTS databases are being regenerated from scratch due to major changes in Kwalitee metrics or updates of relevant modules/perl. Usually this maintenance takes about a day or two, and some of the information may be old or missing tentatively. Sorry for the inconvenience.

Kwalitee Issues


Add a Changelog (best named 'Changes') to the distribution. It should list at least major changes implemented in newer versions.


Add a section called "LICENSE" to the documentation, or add a file named LICENSE to the distribution.


Add =head1 LICENSE and the text of the license to the main module in your code.


Add a META.yml to the distribution. Your buildtool should be able to autogenerate it.


Add =head1 LICENSE and/or the proper text of the well-known license to the main module in your code.


Add a META.json to the distribution. Your buildtool should be able to autogenerate it.


Define the license if you are using in Build.PL. If you are using MakeMaker (Makefile.PL) you should upgrade to ExtUtils::MakeMaker version 6.31.


Add 'use warnings' (or its equivalents) to all modules (this will require perl > 5.6), or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.

Error: VFS, VFS::Filesystem, VFS::Filesystem::CVS, VFS::Filesystem::MySQL, VFS::Filesystem::Postgres, VFS::Filesystem::RCS, VFS::Filesystem::SQL, VFS::Filesystem::SVN, VFS::Filesystem::Unix, VFS::Filesystem::VCS


This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.


Name Abstract Version View
VFS A virtual filesystem layer for Perl 0.01 metacpan
VFS::File metacpan
VFS::Filesystem A virtual filesystem layer for Perl metacpan
VFS::Filesystem::CVS metacpan
VFS::Filesystem::MySQL metacpan
VFS::Filesystem::Postgres metacpan
VFS::Filesystem::RCS metacpan
VFS::Filesystem::SQL metacpan
VFS::Filesystem::SVN metacpan
VFS::Filesystem::Unix metacpan
VFS::Filesystem::VCS metacpan

Other Files

MANIFEST metacpan
Makefile.PL metacpan
README metacpan