NAME

Perl::Critic::Policy::Freenode::DollarAB - Don't use $a or $b as variable names outside sort

DESCRIPTION

Legacy freenode theme alias of Perl::Critic::Policy::Community::DollarAB.

AFFILIATION

This policy is part of Perl::Critic::Freenode.

CONFIGURATION

This policy can be configured to allow $a and $b in additional functions, by putting an entry in a .perlcriticrc file like this:

  [Freenode::DollarAB]
  extra_pair_functions = pairfoo pairbar

AUTHOR

Dan Book, dbook@cpan.org

COPYRIGHT AND LICENSE

Copyright 2015, Dan Book.

This library is free software; you may redistribute it and/or modify it under the terms of the Artistic License version 2.0.

SEE ALSO

Perl::Critic, Perl::Critic::Community