Search::Tools::Keywords - (**DEPRECATED**) extract keywords from a search query
# deprecated. See Search::Tools::QueryParser
As of version 0.24 this class is a simple subclass of Search::Tools::QueryParser. The extract() method works as in previous versions, but you should use Search::Tools::QueryParser instead of this class.
Returns array of key words from str.
Copyright 2009 by Peter Karman.
This package is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Search::Tools::QueryParser
To install Search::Tools, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Search::Tools
CPAN shell
perl -MCPAN -e shell install Search::Tools
For more information on module installation, please visit the detailed CPAN module installation guide.