Sub::Exporter::Progressive(3pm)User Contributed Perl DocumentationSub::Exporter::Progressive(3pm)



NAME
       Sub::Exporter::Progressive - Only use Sub::Exporter if you need it

SYNOPSIS
        package Syntax::Keyword::Gather;

        use Sub::Exporter::Progressive -setup => {
          exports => [qw( break gather gathered take )],
          groups => {
            default => [qw( break gather gathered take )],
          },
        };

        # elsewhere

        # uses Exporter for speed
        use Syntax::Keyword::Gather;

        # somewhere else

        # uses Sub::Exporter for features
        use Syntax::Keyword::Gather 'gather', take => { -as => 'grab' };

DESCRIPTION
       Sub::Exporter is an incredibly powerful module, but with that power comes great
       responsibility, er- as well as some runtime penalties.  This module is a "Sub::Exporter"
       wrapper that will let your users just use Exporter if all they are doing is picking
       exports, but use "Sub::Exporter" if your users try to use "Sub::Exporter"'s more advanced
       features, like renaming exports, if they try to use them.

       Note that this module will export @EXPORT, @EXPORT_OK and %EXPORT_TAGS package variables
       for "Exporter" to work.  Additionally, if your package uses advanced "Sub::Exporter"
       features like currying, this module will only ever use "Sub::Exporter", so you might as
       well use it directly.

AUTHOR
       frew - Arthur Axel Schmidt (cpan:FREW) <frioux+cpan AT gmail.com>

CONTRIBUTORS
       ilmari - Dagfinn Ilmari Mannsaaker (cpan:ILMARI) <ilmari AT ilmari.org>

       mst - Matt S. Trout (cpan:MSTROUT) <mst AT shadowcat.uk>

       leont - Leon Timmermans (cpan:LEONT) <leont AT cpan.org>

COPYRIGHT
       Copyright (c) 2012 the Sub::Exporter::Progressive "AUTHOR" and "CONTRIBUTORS" as listed
       above.

LICENSE
       This library is free software and may be distributed under the same terms as perl itself.



perl v5.18.1                                2013-10-28            Sub::Exporter::Progressive(3pm)