Kwalitee Issues


Make sure that the main module name and version are the same of the distribution.


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.


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

Error: 1.001,2.212


Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.


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


Name Abstract Version View
Compress::Zlib Interface to zlib compression library 2.212 metacpan
File::GlobMapper Extend File Glob to Allow Input and Output Files 1.001 metacpan
IO::Compress::Adapter::Bzip2 2.212 metacpan
IO::Compress::Adapter::Deflate 2.212 metacpan
IO::Compress::Adapter::Identity 2.212 metacpan
IO::Compress::Base Base Class for IO::Compress modules 2.212 metacpan
IO::Compress::Base::Common 2.212 metacpan
IO::Compress::Bzip2 Write bzip2 files/buffers 2.212 metacpan
IO::Compress::Deflate Write RFC 1950 files/buffers 2.212 metacpan
IO::Compress::Gzip Write RFC 1952 files/buffers 2.212 metacpan
IO::Compress::Gzip::Constants 2.212 metacpan
IO::Compress::RawDeflate Write RFC 1951 files/buffers 2.212 metacpan
IO::Compress::Zip Write zip files/buffers 2.212 metacpan
IO::Compress::Zip::Constants 2.212 metacpan
IO::Compress::Zlib::Constants 2.212 metacpan
IO::Compress::Zlib::Extra 2.212 metacpan
IO::Uncompress::Adapter::Bunzip2 2.212 metacpan
IO::Uncompress::Adapter::Identity 2.212 metacpan
IO::Uncompress::Adapter::Inflate 2.212 metacpan
IO::Uncompress::AnyInflate Uncompress zlib-based (zip, gzip) file/buffer 2.212 metacpan
IO::Uncompress::AnyUncompress Uncompress gzip, zip, bzip2, zstd, xz, lzma, lzip, lzf or lzop file/buffer 2.212 metacpan
IO::Uncompress::Base Base Class for IO::Uncompress modules 2.212 metacpan
IO::Uncompress::Bunzip2 Read bzip2 files/buffers 2.212 metacpan
IO::Uncompress::Gunzip Read RFC 1952 files/buffers 2.212 metacpan
IO::Uncompress::Inflate Read RFC 1950 files/buffers 2.212 metacpan
IO::Uncompress::RawInflate Read RFC 1951 files/buffers 2.212 metacpan
IO::Uncompress::Unzip Read zip files/buffers 2.212 metacpan


Name File View
U64 lib/IO/Compress/Base/ metacpan
Zlib::OldDeflate lib/Compress/ metacpan
Zlib::OldInflate lib/Compress/ metacpan

Other Files

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