1PPIx::Regexp::StructureU:s:eArssCeornttiroinb(u3t)ed PerPlPIDxo:c:uRmeegnetxapt:i:oSntructure::Assertion(3)
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NAME

6       PPIx::Regexp::Structure::Assertion - Represent a parenthesized
7       assertion
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SYNOPSIS

10        use PPIx::Regexp::Dumper;
11        PPIx::Regexp::Dumper->new( 'qr{(?<=foo)bar}smx' )
12            ->print();
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INHERITANCE

15       "PPIx::Regexp::Structure::Assertion" is a PPIx::Regexp::Structure.
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17       "PPIx::Regexp::Structure::Assertion" has no descendants.
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DESCRIPTION

20       This class represents one of the parenthesized assertions, either look
21       ahead or look behind, and either positive or negative.
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METHODS

24       This class provides the following public methods beyond those provided
25       by its superclass.
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27   is_look_ahead
28       This method returns a true value if the assertion is a look-ahead
29       assertion, or a false value if it is a look-behind assertion.
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31   is_positive
32       This method returns a true value if the assertion is a positive
33       assertion, or a false value if it is a negative assertion.
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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.
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AUTHOR

42       Thomas R. Wyant, III wyant at cpan dot org
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45       Copyright (C) 2009-2023 by Thomas R. Wyant, III
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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.
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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                      2023-01-P3P0Ix::Regexp::Structure::Assertion(3)
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