Perl::Critic::Policy::Modules::RequireNoMatchVarsWithUseEnglish - use English must be passed a -no_match_vars argument.
use English
-no_match_vars
This Policy is part of the core Perl::Critic distribution.
Due to unfortunate history, if you use the English module but don't pass in a -no_match_vars argument, all regular expressions in the entire program, not merely the module in question, suffer a significant performance penalty. See the English documentation for details.
use English; # not ok use English '-no_match_vars'; # ok use English qw< $ERRNO -no_match_vars>; # ok
This Policy is not configurable except for the standard options.
Elliot Shank <perl@galumph.com>
<perl@galumph.com>
Copyright (c) 2008-2008 Elliot Shank. All rights reserved.
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.
To install Perl::Critic, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Perl::Critic
CPAN shell
perl -MCPAN -e shell install Perl::Critic
For more information on module installation, please visit the detailed CPAN module installation guide.