slackbuilds/perl/perl-Regexp-Common

This Perl module provides commonly needed regular expressions.
Patterns like balanced parentheses and brackets, delimited text
(with escapes), integers and floating-point numbers in any base (up
to 36), comments in 44 programming languages, offensive language,
lists of any pattern, IPv4 addresses, URIs, and zip codes are
included.  More complex patters can be built based on the patterns
provided.