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.IX Title "PPIx::Regexp::Token::Backtrack 3"
.TH PPIx::Regexp::Token::Backtrack 3 2026-06-15 "perl v5.42.2" "User Contributed Perl Documentation"
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.SH NAME
PPIx::Regexp::Token::Backtrack \- Represent backtrack control.
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 3
\& use PPIx::Regexp::Dumper;
\& PPIx::Regexp::Dumper\->new( \*(Aqqr{(*ACCEPT)}smx\*(Aq )
\&     \->print();
.Ve
.SH INHERITANCE
.IX Header "INHERITANCE"
\&\f(CW\*(C`PPIx::Regexp::Token::Backtrack\*(C'\fR is a
PPIx::Regexp::Token.
.PP
\&\f(CW\*(C`PPIx::Regexp::Token::Backtrack\*(C'\fR has no descendants.
.SH DESCRIPTION
.IX Header "DESCRIPTION"
This class represents one of the backtrack controls.
.SH METHODS
.IX Header "METHODS"
This class provides no public methods beyond those provided by its
superclass.
.SS arg
.IX Subsection "arg"
This method returns the backtrack control argument specified by the
element. This is the text after the first colon (\f(CW\*(Aq:\*(Aq\fR), or the empty
string (\f(CW\*(Aq\*(Aq\fR) if none was specified.
.SS verb
.IX Subsection "verb"
This method returns the backtrack control verb represented by the
element. This is the text up to but not including the first colon
(\f(CW\*(Aq:\*(Aq\fR) if any. If the element specifies \f(CW\*(Aq\*(Aq\fR or \f(CW\*(C`\*(AqF"\*(C'\fR, this method
will return \f(CW\*(AqMARK\*(Aq\fR or \f(CW\*(AqFAIL\*(Aq\fR, respectively.
.SH SUPPORT
.IX Header "SUPPORT"
Support is by the author. Please file bug reports at
<https://github.com/trwyant/perl\-PPIx\-Regexp/issues> or in
electronic mail to the author.
.SH AUTHOR
.IX Header "AUTHOR"
Thomas R. Wyant, III \fIharryfmudd at comcast dot net\fR
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
Copyright (C) 2009\-2023, 2025\-2026 by Thomas R. Wyant, III
.PP
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.
.PP
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.