Perl::Critic::Policy::Variables::ProhibitPerl4PackageNames - Use double colon (::) to separate package

       This Policy is part of the core Perl::Critic distribution.

       Elliot Shank "<perl@galumph.com>"

       This Policy is not configurable except for the standard options.

       Copyright (c) 2007-2014 Elliot Shank.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl
       itself.  The full text of this license can be found in the LICENSE file included with this module.

perl v5.40.0                                       2024-10-28             Perl::Critic::P...rl4PackageNames(3pm)

       Perl 5 kept single quotes ("'") as package component separators in order to remain backward compatible
       with prior "perl"s, but advocated using double colon ("::") instead.  In the more than a decade since
       Perl 5, double colons have been overwhelmingly adopted and most people are not even aware that the single
       quote can be used in this manner.  So, unless you're trying to obfuscate your code, don't use them.

           package Foo::Bar::Baz;    #ok
           package Foo'Bar'Baz;      #not ok

       Perl::Critic::Policy::Variables::ProhibitPerl4PackageNames - Use double colon (::) to separate package
       name components instead of single quotes (').

       perlmod