1PPIx::Regexp::Token::BaUcskerrefCeornetnrcieb(u3t)ed PerPlPIDxo:c:uRmeegnetxapt:i:oTnoken::Backreference(3)
2
3
4
6 PPIx::Regexp::Token::Backreference - Represent a back reference
7
9 use PPIx::Regexp::Dumper;
10 PPIx::Regexp::Dumper->new( 'qr{(foo|bar)baz\1}smx' )
11 ->print();
12
14 "PPIx::Regexp::Token::Backreference" is a
15 PPIx::Regexp::Token::Reference.
16
17 "PPIx::Regexp::Token::Backreference" has no descendants.
18
20 This class represents back references of all sorts, both the
21 traditional numbered variety and the Perl 5.010 named kind.
22
24 This class provides no public methods beyond those provided by its
25 superclass.
26
28 Support is by the author. Please file bug reports at
29 <http://rt.cpan.org>, or in electronic mail to the author.
30
32 Thomas R. Wyant, III wyant at cpan dot org
33
35 Copyright (C) 2009-2018 by Thomas R. Wyant, III
36
37 This program is free software; you can redistribute it and/or modify it
38 under the same terms as Perl 5.10.0. For more details, see the full
39 text of the licenses in the directory LICENSES.
40
41 This program is distributed in the hope that it will be useful, but
42 without any warranty; without even the implied warranty of
43 merchantability or fitness for a particular purpose.
44
45
46
47perl v5.28.0 2018-08-P1P2Ix::Regexp::Token::Backreference(3)