| /usr/local/perl/lib/site_perl/5.8.5/Perl/Critic/Policy/RegularExpressions/ProhibitUnusualDelimiters.pm |
Perl::Critic::Policy::RegularExpressions::ProhibitUnusualDelimiters
Perl lets you delimit regular expressions with almost any character, but most choices are illegible. Compare these equivalent expressions:
s/foo/bar/; # good
s{foo}{bar}; # good
s#foo#bar#; # bad
s;foo;bar;; # worse
s|\|\||\||; # eye-gouging bad
Initial development of this policy was supported by a grant from the Perl Foundation.
Chris Dolan <cdolan@cpan.org>
Copyright (c) 2007 Chris Dolan. Many 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
| /usr/local/perl/lib/site_perl/5.8.5/Perl/Critic/Policy/RegularExpressions/ProhibitUnusualDelimiters.pm |