Toolkit looks like it may be on the right track... but don't ignore the obvious, this sort of thing works:
package Module::DemoGroupExport;
# doom@kzsu.stanford.edu
# 26 Feb 2009
=head1 NAME
Module::DemoGroupExport - repaces many "use" statements with one
=head1 SYNOPSIS
use Module::DemoGroupExport qw( carp croak Dumper mkpath dirname );
my $file = shift;
my $loc = dirname( $file );
unless (-d $loc) {
carp "Creating $loc...";
mkpath( $loc ) or croak "Could not create $loc: $!";
}
=head1 DESCRIPTION
Demonstration of a simple strategy for ganging together multiple
use statments for many Exporter-based modules into one, so that you
can replace many lines of commonly used "use" statements with a single
one.
Note: automatic exporting is now frowned upon -- better to explicitly
state what you want.
=head2 EXPORT
None by default.
=cut
use 5.8.0;
use strict;
use warnings;
use Carp qw( carp cluck croak confess shortmess longmess );
use Data::Dumper qw( Dumper );
use File::Path qw( mkpath );
use File::Basename qw( fileparse basename dirname );
use File::Copy qw( copy move );
use Cwd qw( cwd abs_path );
require Exporter;
our @ISA = qw(Exporter);
our %EXPORT_TAGS = ( 'all' => [
qw(
carp cluck croak confess shortmess longmess
Dumper
mkpath
fileparse basename dirname
copy move
cwd abs_path
) ] );
our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );
our @EXPORT = qw( ); # exported into callers namespace by default.
# (don't use this without a very good reason.)
our $VERSION = '0.01';
1;
=head1 SEE ALSO
o The cpan module L<Toolkit>
=head1 AUTHOR
Joseph Brenner, E<lt>doom@kzsu.stanford.eduE<gt>
=head1 COPYRIGHT AND LICENSE
Copyright (C) 2009 by Joseph Brenner
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.2 or,
at your option, any later version of Perl 5 you may have available.
=head1 BUGS
None reported... yet.
=cut
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
|