1PPIx::Regexp::Token::ChUasreCrlaCsosn:t:rPiObSuItXe(d3P)PPeIrxl::DRoecguemxepn:t:aTtoikoenn::CharClass::POSIX(3)
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NAME

6       PPIx::Regexp::Token::CharClass::POSIX - Represent a POSIX character
7       class
8

SYNOPSIS

10        use PPIx::Regexp::Dumper;
11        PPIx::Regexp::Dumper->new( 'qr{ [[:alpha:]] }smx' )
12            ->print();
13

INHERITANCE

15       "PPIx::Regexp::Token::CharClass::POSIX" is a
16       PPIx::Regexp::Token::CharClass.
17
18       "PPIx::Regexp::Token::CharClass::POSIX" is the parent of
19       PPIx::Regexp::Token::CharClass::POSIX::Unknown.
20

DESCRIPTION

22       This class represents a POSIX character class. It will only be
23       recognized within a character class.
24
25       Note that collating symbols (e.g. "[.ch.]") and equivalence classes
26       (e.g. "[=a=]") are valid in the POSIX standard, but are not valid in
27       Perl regular expressions. These end up being represented by
28       PPIx::Regexp::Token::CharClass::POSIX::Unknown, and are considered a
29       parse failure.
30

METHODS

32       This class provides the following public methods beyond those provided
33       by its superclass.
34

SUPPORT

36       Support is by the author. Please file bug reports at
37       <https://rt.cpan.org/Public/Dist/Display.html?Name=PPIx-Regexp>,
38       <https://github.com/trwyant/perl-PPIx-Regexp/issues>, or in electronic
39       mail to the author.
40

AUTHOR

42       Thomas R. Wyant, III wyant at cpan dot org
43

45       Copyright (C) 2009-2022 by Thomas R. Wyant, III
46
47       This program is free software; you can redistribute it and/or modify it
48       under the same terms as Perl 5.10.0. For more details, see the full
49       text of the licenses in the directory LICENSES.
50
51       This program is distributed in the hope that it will be useful, but
52       without any warranty; without even the implied warranty of
53       merchantability or fitness for a particular purpose.
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57perl v5.36.0                      2022-P0P7I-x2:2:Regexp::Token::CharClass::POSIX(3)
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