1PPIx::Regexp::Token::GrUosueprTyCpoen:t:rAisbsuPetPreItdxi:oP:neR(re3lg)eDxopc:u:mTeonkteant:i:oGnroupType::Assertion(3)
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NAME

6       PPIx::Regexp::Token::GroupType::Assertion - Represent a look ahead or
7       look behind assertion
8

SYNOPSIS

10        use PPIx::Regexp::Dumper;
11        PPIx::Regexp::Dumper->new( 'qr{foo(?=bar)}smx' )
12            ->print();
13

INHERITANCE

15       "PPIx::Regexp::Token::GroupType::Assertion" is a
16       PPIx::Regexp::Token::GroupType.
17
18       "PPIx::Regexp::Token::GroupType::Assertion" has no descendants.
19

DESCRIPTION

21       This class represents the parenthesized look ahead and look behind
22       assertions.
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METHODS

25       This class provides the following public methods beyond those provided
26       by its superclass.
27
28   is_look_ahead
29       This method returns a true value if the assertion is a look-ahead
30       assertion, or a false value if it is a look-behind assertion.
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32   is_positive
33       This method returns a true value if the assertion is a positive
34       assertion, or a false value if it is a negative assertion.
35

SUPPORT

37       Support is by the author. Please file bug reports at
38       <https://rt.cpan.org/Public/Dist/Display.html?Name=PPIx-Regexp>,
39       <https://github.com/trwyant/perl-PPIx-Regexp/issues>, or in electronic
40       mail to the author.
41

AUTHOR

43       Thomas R. Wyant, III wyant at cpan dot org
44

46       Copyright (C) 2009-2022 by Thomas R. Wyant, III
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48       This program is free software; you can redistribute it and/or modify it
49       under the same terms as Perl 5.10.0. For more details, see the full
50       text of the licenses in the directory LICENSES.
51
52       This program is distributed in the hope that it will be useful, but
53       without any warranty; without even the implied warranty of
54       merchantability or fitness for a particular purpose.
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58perl v5.34.1                      2P0P2I2x-:0:3R-e2g2exp::Token::GroupType::Assertion(3)
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