NAME

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

VERSION

version 0.001013

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.

CONTRIBUTORS

ilmari - Dagfinn Ilmari Mannsåker (cpan:ILMARI) <[email protected]>

mst - Matt S. Trout (cpan:MSTROUT) <[email protected]>

leont - Leon Timmermans (cpan:LEONT) <[email protected]>

AUTHOR

Arthur Axel "fREW" Schmidt <[email protected]>

COPYRIGHT AND LICENSE

This software is copyright (c) 2016 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.