Syntax::Feature::Gather(3) Provide a gather keyword

VERSION

version 1.001000

SYNOPSIS


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.

AUTHORS

COPYRIGHT AND LICENSE

This software is copyright (c) 2010 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.

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