Perl::Critic::Policy::ControlStructures::ProhibitCStyleForLoops
The 3-part for loop that Perl inherits from C is butt-ugly, and only really necessary if you need irregular counting. The very Perlish .. operator is much more elegant and readable.
for
..
for($i=0; $i<=$max; $i++){ #ick! do_something($i); } for(0..$max){ #very nice do_something($_); }
Jeffrey Ryan Thalhammer <thaljef@cpan.org>
Copyright (c) 2005-2007 Jeffrey Ryan Thalhammer. 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.