Tom Wyant > PPIx-Regexp-0.034 > PPIx::Regexp::Token::Assertion

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# CPAN RT

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Module Version: 0.034

# NAME

PPIx::Regexp::Token::Assertion - Represent a simple assertion.

# SYNOPSIS

``` use PPIx::Regexp::Dumper;
PPIx::Regexp::Dumper->new( 'qr{\bfoo\b}smx' )
->print();```

# INHERITANCE

`PPIx::Regexp::Token::Assertion` is a PPIx::Regexp::Token.

`PPIx::Regexp::Token::Assertion` has no descendants.

# DESCRIPTION

This class represents one of the simple assertions; that is, those that are not defined via parentheses. This includes the zero-width assertions `^`, `\$`, `\b`, `\B`, `\A`, `\Z`, `\z` and `\G`, as well as the positive look-behind assertion `\K` added in Perl 5.009005.

# METHODS

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

# SUPPORT

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

# AUTHOR

Thomas R. Wyant, III wyant at cpan dot org