PPIx::Regexp::Token::CharClass::POSIX::Unknown3pm

Usage

 use PPIx::Regexp::Dumper;
 PPIx::Regexp::Dumper->new( 'qr{ [[=a=]] }smx' )
     -print()

Inheritance

"PPIx::Regexp::Token::CharClass::POSIX::Unknown" is a PPIx::Regexp::Token::CharClass::POSIX.

"PPIx::Regexp::Token::CharClass::POSIX::Unknown" has no descendants.

Overview

This class represents POSIX character classes which are recognized but not supported by Perl. At the moment this means "[=a=]" (equivalence classes), and "[.ch.]" (collating symbols).

Caveat: If any of these becomes supported by Perl in the future, they will become represented as PPIx::Regexp::Token::CharClass::POSIX objects, with an appropriate perl_version_introduced() value.

Methods

This class provides no public methods beyond those provided by its superclass.

Support

Support is by the author. Please file bug reports at <https://github.com/trwyant/perl-PPIx-Regexp/issues> or in electronic mail to the author.

Copyright and license

Copyright (C) 2010-2023, 2025-2026 by Thomas R. Wyant, III

This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5.10.0. For more details, see the full text of the licenses in the directory LICENSES.

This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose.