TPath::Selector::Expression - selector that handles the parenthesized portion of a(/foo|/bar) and a(/foo|/bar)+; also all of (//*)[0]
a(/foo|/bar)
a(/foo|/bar)+
(//*)[0]
version 1.007
A selector that handles grouped steps as in a(/foo|//bar)?/baz. This does not handle the quantification, which is delegated to TPath::Selector::Quantified.
a(/foo|//bar)?/baz
The expression within the group.
TPath::Selector::Predicated
David F. Houghton <dfhoughton@gmail.com>
This software is copyright (c) 2013 by David F. Houghton.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install TPath, copy and paste the appropriate command in to your terminal.
cpanm
cpanm TPath
CPAN shell
perl -MCPAN -e shell install TPath
For more information on module installation, please visit the detailed CPAN module installation guide.