PPIx::Regexp::Token::Backreference - Represent a back reference

 use PPIx::Regexp::Dumper;
 PPIx::Regexp::Dumper->new( 'qr{(foo|bar)baz\1}smx' )
     ->print();

PPIx::Regexp::Token::Backreference is a PPIx::Regexp::Token::Reference.

PPIx::Regexp::Token::Backreference has no descendants.

This class represents back references of all sorts, both the traditional numbered variety and the Perl 5.010 named kind.

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

Support is by the author. Please file bug reports at http://rt.cpan.org, or in electronic mail to the author.

Thomas R. Wyant, III wyant at cpan dot org

Copyright (C) 2009-2011 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.