Kwalitee Indicator: use_strict core

This distribution does not 'use strict;' (or its equivalents) in all of its modules. Note that this is not about the actual strictness of the modules. It's bad if nobody can tell whether the modules are strictly written or not, without reading the source code of your favorite clever module that actually enforces strictness. In other words, it's bad if someone feels the need to add 'use strict' to your modules.

How to fix

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.

Yearly Statistics

Year Fails (Latest) Releases (Latest) Fails (CPAN) Releases (CPAN) Fails (BackPAN) Releases (BackPAN)
2025 250 2637 595 5763 783 7000
2024 199 1862 765 6055 1512 11123
2023 161 1737 770 5497 1477 10209
2022 122 1442 624 5245 1214 9539
2021 229 1642 765 5270 1629 10425
2020 277 1769 859 6306 1903 12522
2019 179 1612 562 5942 1786 12452
2018 225 1596 787 6444 2255 15488
2017 280 2210 1004 7739 2584 16357
2016 237 2121 1000 7987 3420 19948

Latest Fails

Name Released by Released on
SPVM-Sys-0.552 KIMOTO 2025-10-16
JavonetPerlSdk-v2.6.4 JAVONET 2025-10-16
SPVM-0.990105 KIMOTO 2025-10-16
App-rdapper-1.20 GBROWN 2025-10-14
Perl-Types-0.400 WBRASWELL 2025-10-14
SPVM-IO-0.242 KIMOTO 2025-10-14
SPVM-IO-Socket-SSL-0.013 KIMOTO 2025-10-14
SPVM-Go-0.013 KIMOTO 2025-10-13
SPVM-Mojolicious-0.030 KIMOTO 2025-10-13
SPVM-Net-SSLeay-0.037 KIMOTO 2025-10-13
SPVM-File-Find-0.033 KIMOTO 2025-10-13
SPVM-HTTP-Tiny-0.015 KIMOTO 2025-10-13
SPVM-File-Spec-0.090 KIMOTO 2025-10-13
SPVM-File-Basename-0.045 KIMOTO 2025-10-13
SPVM-R-0.104 KIMOTO 2025-10-13
SPVM-File-Path-0.015 KIMOTO 2025-10-13
SPVM-File-Temp-0.029 KIMOTO 2025-10-13
SPVM-Time-Piece-0.006 KIMOTO 2025-10-13
SPVM-Compress-Raw-Zlib-0.004 KIMOTO 2025-10-13
Git-Server-0.034 BBB 2025-10-12
SPVM-Regex-0.252 KIMOTO 2025-10-11
Business-ISBN-Data-20251009.001 BRIANDFOY 2025-10-09
SDL3-v0.0.1 SANKO 2025-10-07
WWW-Mechanize-Chrome-0.74 CORION 2025-10-07
CGI-4.71 LEEJO 2025-10-01
Error-Show-v0.5.0 DRCLAW 2025-09-29
Apache-Session-Browseable-1.3.18 GUIMARD 2025-09-23
MOP4Import-Declare-0.070_001 HKOBA 2025-09-23
App-SeismicUnixGui-0.87.5 GLLORE 2025-09-22
MOP4Import-Declare-0.070 HKOBA 2025-09-21
Net-Z3950-FOLIO-v4.3.0 MIRK 2025-09-20
EV-4.36 MLEHMANN 2025-09-20
Sim-OPT-0.741 GLBRUNE 2025-09-17
Math-Base-Convert-0.13 MIKER 2025-09-16
OODoc-3.04 MARKOV 2025-09-15
Number-Phone-4.0008 DCANTRELL 2025-09-13
libwww-perl-6.80 OALDERS 2025-09-12
Crypt-SecretBuffer-0.006 NERDVANA 2025-09-10
JSON-XS-4.04 MLEHMANN 2025-09-09
JSON-SIMD-1.07 PJUHASZ 2025-09-08
Cpanel-JSON-XS-4.40 RURBAN 2025-09-08
Mock-Config-0.05 RURBAN 2025-09-08
Acme-Glue-2025.09 LEEJO 2025-09-08
Lemonldap-NG-Portal-2.21.3 COUDOT 2025-09-08
Lemonldap-NG-Manager-2.21.3 COUDOT 2025-09-08
Lemonldap-NG-Handler-2.21.3 COUDOT 2025-09-08
Lemonldap-NG-Common-2.21.3 COUDOT 2025-09-08
FU-1.3 YORHEL 2025-09-04
App-sbozyp-0.5.1 NHUBBARD 2025-09-04
Net-MQTT-Simple-1.33 JUERD 2025-09-03