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.\" ========================================================================
.\"
.IX Title "Exporter 3pm"
.TH Exporter 3pm "2023-06-17" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
PDL::Exporter \- PDL export control
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Implements the standard conventions for
import of \s-1PDL\s0 modules in to the namespace
.PP
Hopefully will be extended to allow fine
control of which namespace is used.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
use PDL::Exporter;
.PP
.Vb 3
\& use PDL::MyModule;       # Import default function list \*(Aq:Func\*(Aq
\& use PDL::MyModule \*(Aq\*(Aq;    # Import nothing (OO)
\& use PDL::MyModule \*(Aq...\*(Aq; # Same behaviour as Exporter
.Ve
.SH "SUMMARY"
.IX Header "SUMMARY"
\&\f(CW\*(C`PDL::Exporter\*(C'\fR is a drop-in replacement for the Exporter
module. It confers the standard \s-1PDL\s0 export conventions to your module.
Usage is fairly straightforward and best illustrated by an example. The
following shows typical usage near the top of a simple \s-1PDL\s0 module:
.PP
.Vb 1
\&   package PDL::MyMod;
\&
\&   use strict;
\&   
\&   # For Perl 5.6:
\&   use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
\&   # For more modern Perls:
\&   our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
\&   
\&   require PDL::Exporter;
\&   
\&   @ISA = qw(PDL::Exporter);
\&   @EXPORT_OK = qw(inc myfunc); # these will be exported by default
\&   %EXPORT_TAGS = (Func=>[@EXPORT_OK],
\&                   Internal => [qw/internfunc1 internfunc2/],
\&                  );
\&   
\&    # ... body of your module
\&   
\&   1; # end of simple module
.Ve
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Exporter
.SH "AUTHOR"
.IX Header "AUTHOR"
Copyright (C) Karl Glazebrook (kgb@aaoepp.aao.gov.au).
Some docs by Christian Soeller.
All rights reserved. There is no warranty. You are allowed
to redistribute this software / documentation under certain
conditions. For details, see the file \s-1COPYING\s0 in the \s-1PDL\s0
distribution. If this file is separated from the \s-1PDL\s0 distribution,
the copyright notice should be included in the file.