Syntax::Feature::Gather - Provide a gather keyword
version 1.002001
use syntax 'gather'; my @list = gather { # Try to extract odd numbers and odd number names... for (@data) { if (/(one|three|five|seven|nine)$/) { take qq{'$_'} } elsif (/^\d+$/ && $_ %2) { take $_ } } # But use the default set if there aren't any of either... take @defaults unless gathered; }
or to use the stuff that Sub::Exporter gives us, try
# this is a silly idea use syntax gather => { gather => { -as => 'bake' }, take => { -as => 'cake' }, }; my @vals = bake { cake (1...10) };
The full documentation for this module is in Syntax::Keyword::Gather. This is just a way to use the sugar that syntax gives us.
Arthur Axel "fREW" Schmidt <frioux+cpan@gmail.com>
Damian Conway
This software is copyright (c) 2013 by Arthur Axel "fREW" Schmidt.
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 Syntax::Feature::Gather, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Syntax::Feature::Gather
CPAN shell
perl -MCPAN -e shell install Syntax::Feature::Gather
For more information on module installation, please visit the detailed CPAN module installation guide.