PPIx::Regexp::Token::CharClass::POSIX(3)
NAME
PPIx::Regexp::Token::CharClass::POSIX - Represent a POSIX character
class
SYNOPSIS
use PPIx::Regexp::Dumper;
PPIx::Regexp::Dumper->new( 'qr{ [[:alpha:]] }smx' )
->print();
INHERITANCE
"PPIx::Regexp::Token::CharClass::POSIX" is a
PPIx::Regexp::Token::CharClass.
"PPIx::Regexp::Token::CharClass::POSIX" is the parent of
PPIx::Regexp::Token::CharClass::POSIX::Unknown.
DESCRIPTION
This class represents a POSIX character class. It will only be
recognized within a character class.
Note that collating symbols (e.g. "[.ch.]") and equivalence classes
(e.g. "[=a=]") are valid in the POSIX standard, but are not valid in
Perl regular expressions. These end up being represented by
PPIx::Regexp::Token::CharClass::POSIX::Unknown, and are considered a
parse failure.
METHODS
This class provides the following public methods beyond those provided
by its superclass.
SUPPORT
Support is by the author. Please file bug reports at
<http://rt.cpan.org>, or in electronic mail to the author.
AUTHOR
Thomas R. Wyant, III wyant at cpan dot org
COPYRIGHT AND LICENSE
Copyright (C) 2009-2019 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.
perl v5.28.1 2019PPIx::Regexp::Token::CharClass::POSIX(3)
ppix-regexp 0.64.0 - Generated Thu Apr 4 18:51:30 CDT 2019