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)
2026 164 1969 636 5127 711 6110
2025 180 2247 735 6702 1009 8782
2024 172 1607 725 5814 1485 11123
2023 144 1598 744 5340 1453 10209
2022 112 1355 613 5144 1203 9539
2021 223 1582 748 5164 1620 10425
2020 268 1722 848 6231 1876 12522
2019 173 1573 554 5913 1740 12452
2018 222 1563 772 6399 2045 15488
2017 279 2172 1000 7701 2388 16357

Latest Fails

Name Released by Released on
Test-Simple-1.302222 EXODIST 2026-06-16
SPVM-Sys-0.568 KIMOTO 2026-06-15
DesktopWorkspace-1.0.0 PERLANCAR 2026-06-14
Business-ISBN-Data-20260613.001 BRIANDFOY 2026-06-13
Web-Microformats2-0.512 JMAC 2026-06-13
Zuzu-0.004000 TOBYINK 2026-06-13
SPVM-0.990189 KIMOTO 2026-06-12
Number-Phone-4.0011 DCANTRELL 2026-06-11
WWW-Mechanize-Chrome-0.79 CORION 2026-06-08
Cpanel-JSON-XS-4.42 RURBAN 2026-06-07
Config-Model-Itself-2.031 DDUMONT 2026-06-06
OpenAPI-Client-1.09 JHTHORSEN 2026-06-04
Search-Xapian-1.2.25.7 OLLY 2026-06-04
Dev-Util-v2.19.42 MMARTINI 2026-06-03
App-zipdetails-4.007 PMQS 2026-06-02
ExtUtils-Builder-Compiler-0.037 LEONT 2026-06-01
CPAN-MetaCurator-1.21 RSAVAGE 2026-05-31
Sah-SchemaBundle-KDEActivity-0.002 PERLANCAR 2026-05-31
Lemonldap-NG-Portal-2.23.0 COUDOT 2026-05-30
Lemonldap-NG-Manager-2.23.0 COUDOT 2026-05-30
Lemonldap-NG-Handler-2.23.0 COUDOT 2026-05-30
Lemonldap-NG-Common-2.23.0 COUDOT 2026-05-30
WWW-MailboxOrg-0.100 GETTY 2026-05-26
Template-Toolkit-3.106 TODDR 2026-05-25
App-Test-Generator-0.39 NHORNE 2026-05-25
Error-Show-v0.5.1 DRCLAW 2026-05-25
CPAN-2.40-TRIAL ANDK 2026-05-25
PDL-DSP-Windows-0.103 ETJ 2026-05-23
Sereal-Decoder-5.006 YVES 2026-05-20
Win32-Pipe-0.027 JDB 2026-05-18
IO-Compress-2.220 PMQS 2026-05-17
Langertha-0.502 GETTY 2026-05-16
Nobody-Util-0.01 RPAUL 2026-05-15
Nobody-0.01 RPAUL 2026-05-15
Apache-Session-Browseable-1.3.19 GUIMARD 2026-05-14
libwww-perl-6.83 OALDERS 2026-05-12
Git-Server-0.045 BBB 2026-05-12
Win32-Process-0.18 JDB 2026-05-10
Mojo-Collection-Role-GroupBy-0.003 SCESANO 2026-05-09
MCP-Run-0.103 GETTY 2026-05-07
App-rdapper-1.25 GBROWN 2026-05-07
MOP4Import-Declare-0.072_001 HKOBA 2026-05-06
Starlet-0.32 KAZUHO 2026-05-06
CGI-4.72 LEEJO 2026-05-05
Crypt-SecretBuffer-0.024 NERDVANA 2026-05-05
Win32-NetAdmin-0.14 JDB 2026-05-05
Game-HexDescribe-1.04 SCHROEDER 2026-05-04
Game-TextMapper-1.09 SCHROEDER 2026-05-04
App-DrivePlayer-0.2.9 MVSJES 2026-05-01
Google-RestApi-2.2.3 MVSJES 2026-05-01