Kwalitee Indicator: use_warnings extra

This distribution does not 'use warnings;' (or its equivalents) in all of its modules. Note that this is not about that your modules actually warn when something bad happens. It's bad if nobody can tell if a module warns or not, without reading the source code of your favorite module that actually enforces warnings. In other words, it's bad if someone feels the need to add 'use warnings' to your modules.

How to fix

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

Yearly Statistics

Year Fails (Latest) Releases (Latest) Fails (CPAN) Releases (CPAN) Fails (BackPAN) Releases (BackPAN)
2026 250 1485 706 3559 827 4305
2025 419 2382 1279 6780 1735 8782
2024 447 1659 1316 5850 2293 11123
2023 323 1631 1209 5368 2211 10209
2022 265 1384 1101 5170 2093 9539
2021 322 1597 1201 5185 2420 10425
2020 411 1730 1406 6253 2946 12522
2019 344 1593 1236 5922 3003 12452
2018 358 1574 1414 6406 3452 15488
2017 458 2180 1675 7708 3933 16357

Latest Fails

Name Released by Released on
Music-Drummer-0.7014 GENE 2026-04-21
SPVM-0.990164 KIMOTO 2026-04-21
Langertha-0.402 GETTY 2026-04-21
DBIx-Wizard-0.04 TBUSCH 2026-04-21
Module-CoreList-5.20260420 BINGOS 2026-04-20
Lemonldap-NG-Portal-2.22.3 COUDOT 2026-04-20
Lemonldap-NG-Manager-2.22.3 COUDOT 2026-04-20
Lemonldap-NG-Handler-2.22.3 COUDOT 2026-04-20
Lemonldap-NG-Common-2.22.3 COUDOT 2026-04-20
Git-Server-0.042 BBB 2026-04-20
Graphics-Framebuffer-6.97 RKELSCH 2026-04-20
Test-Subunit-0.2 JELMER 2026-04-20
PDL-Graphics-PLplot-0.842 ETJ 2026-04-20
Pod-Perldoc-3.30_03 BRIANDFOY 2026-04-20
App-DrivePlayer-0.2.5 MVSJES 2026-04-19
Finance-Quote-1.69 BPSCHUCK 2026-04-19
Object-Iterate-1.153 BRIANDFOY 2026-04-19
exact-conf-1.10 GRYPHON 2026-04-18
Crypt-OpenSSL-PBKDF2-0.11 SKUPSY 2026-04-17
Google-RestApi-2.2.2 MVSJES 2026-04-17
Net-Z3950-FOLIO-v4.4.0 MIRK 2026-04-17
Business-ISBN-Data-20260416.001 BRIANDFOY 2026-04-16
API-Eulerian-2.1 MJONDET 2026-04-16
Debug-Easy-2.26 RKELSCH 2026-04-16
Common-CodingTools-2.06 RKELSCH 2026-04-16
Object-Proto-0.16 LNATION 2026-04-16
Treex-PML-2.29 CHOROBA 2026-04-15
MOP4Import-Declare-0.072 HKOBA 2026-04-15
OpenGL-Modern-0.0405 ETJ 2026-04-15
Meetup-API-0.03 CORION 2026-04-15
Kubernetes-REST-1.104 GETTY 2026-04-15
Frame-0.1.6.0 CRABAPP 2026-04-14
Log-Dispatchouli-3.101 RJBS 2026-04-14
Business-NAB-0.04 LEEJO 2026-04-13
Imager-1.030 TONYC 2026-04-13
SPVM-Resource-SQLite-0.003 KIMOTO 2026-04-13
XAO-Base-1.29 AMALTSEV 2026-04-13
version-0.9934 LEONT 2026-04-13
App-Test-Generator-0.32 NHORNE 2026-04-12
Sah-SchemaBundle-CrockfordBase32-0.001 PERLANCAR 2026-04-12
PDL-LinearAlgebra-0.436 ETJ 2026-04-12
JSON-Schema-AsType-1.0.0 YANICK 2026-04-12
Net-CIDR-Lite-0.23 STIGTSP 2026-04-11
Task-BeLike-PERLANCAR-Used-20260410.1 PERLANCAR 2026-04-10
XAO-Web-1.94 AMALTSEV 2026-04-09
PDL-2.104 ETJ 2026-04-09
BeamerReveal-20260408.1240 WDAEMS 2026-04-08
SPVM-Sys-0.564 KIMOTO 2026-04-08
XML-Parser-2.57 TODDR 2026-04-08
CPAN-Meta-X-0.010 PERLANCAR 2026-04-08