/ 
Exporter-Declare-0.003
River stage two • 12 direct dependents • 53 total dependents
/ Exporter::Declare

NAME

Exporter::Declare - Declarative function exporting

DESCRIPTION

Declarative function exporting. You can export subs as usualy with @EXPORT, or export anonymous subs under whatever name you want. You can also extend Exporter::Declare very easily. You can also add an export from outside the package using the export() class method on it.

SYNOPSYS

Basic usage:

package MyPackage;
use strict;
use warnings;
use Exporter::Declare;

# works as expected
our @EXPORT = qw/a/;

# Declare an anonymous export
export b => sub { 'b' };

export 'c';
sub c { 'c' }
sub a { 'a' }

1;

Extending:

package MyExporterDeclare;
use strict;
use warnings;
use Exporter::Declare ':extend';

export my_export => sub {
    my ( $name, $sub ) = @_;
    export( $name, $sub );
};

Import with a prefix:

package MyThing;
use strict;
use warnings;
use MyThingThatExports ':prefix:myprefix';

Import a list of subs only:

package MyThing;
use strict;
use warnings;
use MyThingThatExports qw/ sub_a sub_b /;

AUTHORS

Chad Granum exodist7@gmail.com

COPYRIGHT

Copyright (C) 2010 Chad Granum

Exporter-Declare is free software; Standard perl licence.

Exporter-Declare is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the license for more details.