Perl::Critic::Policy::Variables::ProtectPrivateVars - Prevent access to private vars in other packages.

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

       Chris Dolan <cdolan@cpan.org>

       This Policy is not configurable except for the standard options.

       Copyright (c) 2006-2011 Chris Dolan.

       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::...tectPrivateVars(3pm)

       By convention Perl authors (like authors in many other languages) indicate private methods and variables
       by inserting a leading underscore before the identifier.  This policy catches attempts to access private
       variables from outside the package itself.

       This policy is inspired by a similar test in B::Lint

       Perl::Critic::Policy::Variables::ProtectPrivateVars - Prevent access to private vars in other packages.

       Perl::Critic::Policy::Subroutines::ProtectPrivateSubs