1PPIx::Regexp::Token::ChUasreCrlaCsosnP:tP:rIPixOb:Su:ItRXee:dg:eUPxnepkr:nl:oTwDonok(ce3un)m:e:nCthaatriColnass::POSIX::Unknown(3)
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3
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6 PPIx::Regexp::Token::CharClass::POSIX::Unknown - Represent an unknown
7 or unsupported POSIX character class
8
10 use PPIx::Regexp::Dumper;
11 PPIx::Regexp::Dumper->new( 'qr{ [[=a=]] }smx' )
12 -print()
13
15 "PPIx::Regexp::Token::CharClass::POSIX::Unknown" is a
16 PPIx::Regexp::Token::CharClass::POSIX.
17
18 "PPIx::Regexp::Token::CharClass::POSIX::Unknown" has no descendants.
19
21 This class represents POSIX character classes which are recognized but
22 not supported by Perl. At the moment this means "[=a=]" (equivalence
23 classes), and "[.ch.]" (collating symbols).
24
25 Caveat: If any of these becomes supported by Perl in the future, they
26 will become represented as PPIx::Regexp::Token::CharClass::POSIX
27 objects, with an appropriate "perl_version_introduced()" value.
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30 This class provides no public methods beyond those provided by its
31 superclass.
32
34 Support is by the author. Please file bug reports at
35 <http://rt.cpan.org>, or in electronic mail to the author.
36
38 Thomas R. Wyant, III wyant at cpan dot org
39
41 Copyright (C) 2010-2019 by Thomas R. Wyant, III
42
43 This program is free software; you can redistribute it and/or modify it
44 under the same terms as Perl 5.10.0. For more details, see the full
45 text of the licenses in the directory LICENSES.
46
47 This program is distributed in the hope that it will be useful, but
48 without any warranty; without even the implied warranty of
49 merchantability or fitness for a particular purpose.
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51
52
53perl v5.28.2 PPIx:2:0R1e9g-e0x5p-:2:5Token::CharClass::POSIX::Unknown(3)