/ 
PPIx-Regexp-0.018
River stage three • 9 direct dependents • 169 total dependents
/ PPIx::Regexp::Token::Greediness

NAME

PPIx::Regexp::Token::Greediness - Represent a greediness qualifier.

SYNOPSIS

use PPIx::Regexp::Dumper;
PPIx::Regexp::Dumper->new( 'qr{foo*+}smx' )
    ->print();

INHERITANCE

PPIx::Regexp::Token::Greediness is a PPIx::Regexp::Token.

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

DESCRIPTION

This class represents a greediness qualifier for the preceding quantifier.

METHODS

This class provides the following public methods. Methods not documented here are private, and unsupported in the sense that the author reserves the right to change or remove them without notice.

could_be_greediness

PPIx::Regexp::Token::Greediness->could_be_greediness( '?' );

This method returns true if the given string could be a greediness indicator; that is, if it is '+' or '?'.

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

COPYRIGHT AND LICENSE

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.