Kwalitee Issues


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


Fix the version(s).


List all used modules in META.yml requires


  • version


Add 'use strict' (or its equivalents) to all modules, or convince us that your favorite module is well-known enough and people can easily see the modules are strictly written.

Error: Games::Sudoku::Trainer::General_info


Split the distribution, or fix the version numbers to make them consistent (use the highest version number to avoid version downgrade).

Error: v0.2.0,v0.3.0,v0.4.0


If you are using Build.PL define the {requires}{perl} = VERSION field. If you are using MakeMaker (Makefile.PL) you should upgrade ExtUtils::MakeMaker to 6.48 and use MIN_PERL_VERSION parameter. Perl::MinimumVersion can help you determine which version of Perl your module needs.


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: Games::Sudoku::Trainer::General_info


List all modules used in the test suite in META.yml build_requires


  • Test::More


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


Add a 'repository' resource to the META.yml via 'meta_add' accessor (for Module::Build) or META_ADD parameter (for ExtUtils::MakeMaker).


Name Abstract Version View
Games::Sudoku::Trainer::Cell v0.2.0 metacpan
Games::Sudoku::Trainer::General_info v0.2.0 metacpan
Games::Sudoku::Trainer::Nextvalue get some new value while solving a Sudoku puzzle v0.2.0 metacpan
Games::Sudoku::Trainer::Obstacle get over an obstacle while solving a Sudoku puzzle v0.3.0 metacpan
Games::Sudoku::Trainer::Run v0.4.0 metacpan
Games::Sudoku::Trainer::Training train a certain Sudoku strategy v0.2.0 metacpan

Other Files

Build.PL metacpan
MANIFEST metacpan
META.json metacpan
META.yml metacpan
Makefile.PL metacpan
README metacpan