Regexp::Tr - Run-time-compiled tr/// objects. River stage one • 1 direct dependent • 1 total dependent

One very useful ability of Perl is to do relatively cheap transliteration via the tr/// regex operator. Unfortunately, Perl requires tr/// to be known at compile-time. The common solution has been to put an eval around any dynamic tr/// operations, b...

CHIA/Regexp-Tr-0.05 - 08 Jun 2003 17:49:42 GMT

Regexp::Log - A base class for log files regexp builders River stage one • 9 direct dependents • 9 total dependents

Regexp::Log is a base class for a variety of modules that generate regular expressions for performing the usual data munging tasks on log files that cannot be simply split(). The goal of this module family is to compute regular expressions based on t...

BOOK/Regexp-Log-0.06 - 10 Nov 2011 19:54:43 GMT

XML::RegExp - Regular expressions for XML tokens River stage two • 6 direct dependents • 84 total dependents

This package contains regular expressions for the following XML tokens: BaseChar, Ideographic, Letter, Digit, Extender, CombiningChar, NameChar, EntityRef, CharRef, Reference, Name, NmToken, and AttValue. The definitions of these tokens were taken fr...

TJMATHER/XML-RegExp-0.04 - 26 Mar 2012 17:32:44 GMT

Bio::Regexp - Exhaustive DNA/RNA/protein regexp searches River stage zero No dependents

This module is for searching inside DNA or RNA or protein sequences. The sequence to be found is specified by a restricted version of regular expressions. The restrictions allow us to manipulate the regexp in various ways described below. As well as ...

FRACTAL/Bio-Regexp-0.101 - 26 Jan 2014 18:11:26 GMT

Regexp::SAR - Regexp::SAR - perl module implementing regular expression engine for handling matching events (Simple API for Regexp) River stage zero No dependents

Regexp::SAR (Simple API for Regexp) module build trie structure for many regular expressions and store match handler for each regular expression that will be called when match occurs. There is no limit for number of regular expressions. Handler calle...

PINKHASN/Regexp-SAR-0.004 - 19 Jan 2015 10:00:31 GMT

Regexp::ERE - extended regular expressions and finite automata River stage zero No dependents

Pure-perl module for: * Parsing POSIX Extended Regular Expressions ($ere) into Non-Deterministic Finite Automata ($nfa) * Manipulating $nfas (concatenating, or-ing, and-ing) * Computing Deterministic Finite Automata ($dfas) from $nfas (powerset const...

LOIC/Regexp-ERE-0.04 - 30 Jan 2015 11:20:53 GMT

Regexp::Box - store and retrieve regexp via names River stage one • 2 direct dependents • 2 total dependents

Store and retrieve regexp via names and serve them application wide. My favorite Regexp::Common was somehow to complicated with that particular issue....

MUENALAN/Regexp-Box-0.02 - 28 Aug 2009 10:19:58 GMT

Regexp::List - Assemble multiple Regular Expressions into a single RE River stage zero No dependents

This module exists just for the sake of compatibility w/ version 0.16 and below. new Just a stub. list2re Simply does: Regexp::Asssemble->new->add(@list);...

DANKOGAI/Regexp-Optimizer-0.23 - 26 Feb 2013 05:50:34 GMT

Regexp::Copy - copy Regexp objects River stage zero No dependents

"Regexp::Copy" allows you to copy the contents of one Regexp object to another. A problem that I have found with the qr// operator is that the Regexp objects that it creates are is impossible to dereference. This causes problems if you want to change...

JDUNCAN/Regexp-Copy-0.06 - 16 Jul 2003 11:14:58 GMT

Regexp::IPv6 - Regular expression for IPv6 addresses River stage two • 9 direct dependents • 29 total dependents

This module exports the $IPv6_re regular expression that matches any valid IPv6 address as described in "RFC 2373 - 2.2 Text Representation of Addresses" but "::". Any string not compliant with such RFC will be rejected. To match full strings use "/^...

SALVA/Regexp-IPv6-0.03 - 05 Feb 2010 11:01:41 GMT

List::Regexp - Convert list of strings to a regular expression River stage zero No dependents

Returns a regular expression that will match any string from the input list @strings. First argument can be a reference to a hash, which controls how the regexp is built. Valid keys are: type => pcre|posix|emacs Controls the flavor of the generated e...

SGRAY/List-Regexp-1.03 - 03 Oct 2016 19:50:07 GMT

Regexp::IPv4 - Regular expression for IPv4 addresses River stage one • 3 direct dependents • 3 total dependents

The regex only recognizes the quad-dotted notation of four decimal integers, ranging from 0 to 255 each. Other notations like 32-bit hexadecimal number (e.g. 0xFF0000) or shortened dotted notation (e.g. 255.0.0) are not recognized. If you do not use ...

PERLANCAR/Regexp-IPv4-0.003 - 18 Oct 2016 17:27:33 GMT

Regexp::Util - A selection of general-utility regexp subroutines River stage two • 1 direct dependent • 20 total dependents

This module provides the following functions: "is_regexp($ref)" Returns a boolean indicating whether $ref is a regexp reference. Is not tricked by blessed regexps. "regexp_seen_evals($re)" Returns true if $re contains embedded Perl code. "regexp_is_f...

TOBYINK/Regexp-Util-0.005 - 03 Aug 2018 14:57:15 GMT

Regexp::Bind - Bind variables to captured buffers River stage zero No dependents

This module is an extension to perl's native regexp function. It binds anonymous hashes or named variables to matched buffers. Both normal regexp syntax and embedded regexp syntax are supported. You can view it as a tiny and petite data extraction sy...

XERN/Regexp-Bind-0.05 - 04 Oct 2004 03:52:07 GMT

Regexp::Trie - builds trie-ized regexp River stage one • 2 direct dependents • 3 total dependents

This module is a faster but simpler version of Regexp::Assemble or Regexp::Optimizer. It builds a trie-ized regexp as above. This module is faster than Regexp::Assemble but you can only add literals. "a+b" is treated as "a\+b", not "more than one a's...

DANKOGAI/Regexp-Trie-0.02 - 27 Apr 2006 05:46:12 GMT

PPIx::Regexp - Represent a regular expression of some sort River stage three • 7 direct dependents • 490 total dependents

The purpose of the PPIx-Regexp package is to parse regular expressions in a manner similar to the way the PPI package parses Perl. This class forms the root of the parse tree, playing a role similar to PPI::Document. This package shares with PPI the ...

WYANT/PPIx-Regexp-0.063 - 08 Nov 2018 16:31:12 GMT

Regexp::Flow - flow control for using regular expression River stage zero No dependents

PERRETTDL/Regexp-Flow-0.002 - 29 Jun 2014 17:27:37 GMT

Regexp::Keep - filter to allow the \K escape in regexes River stage zero No dependents

This allows you to use the "\K" escape in your regexes, which fools the regex engine into thinking it has only just started matching your regex. This means you can turn the inefficient replace-with-itself construct s/(save)delete/$1/; into the more e...

PINYAN/Regexp-Keep-0.02 - 07 May 2004 17:36:49 GMT

Test::Regexp - Test your regular expressions River stage one • 1 direct dependent • 1 total dependent

This module is intended to test your regular expressions. Given a subject string and a regular expression (aka pattern), the module not only tests whether the regular expression complete matches the subject string, it performs a "utf8::upgrade" or "u...

ABIGAIL/Test-Regexp-2017040101 - 01 Apr 2017 12:19:47 GMT

Graph::Regexp - Create graphical flowchart from a regular expression River stage zero No dependents

This module takes the debug dump of a regular expression (regexp) as generated by Perl itself, and creates a flowchart from it as a Graph::Easy object. This in turn can be converted it into all output formats currently supported by "Graph::Easy", nam...

TELS/Graph-Regexp-0.05 - 13 Apr 2008 20:00:03 GMT

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