Move to POD style

.appveyor.yml

@@ -0,0 +1,17 @@
+version: 1.0.{build}
+
+install:
+  - cinst StrawberryPerl
+  - path C:\strawberry\perl\bin;C:\strawberry\perl\site\bin;C:\strawberry\c\bin;%PATH%
+  - mkdir %APPVEYOR_BUILD_FOLDER%\tmp
+  - set TMPDIR=%APPVEYOR_BUILD_FOLDER%\tmp
+  - perl -V
+  - cpan App::cpanminus
+  - cpanm -q --showdeps --with-develop --with-suggests . | findstr /v "^perl\>" | cpanm -n
+  - 'echo End install at: & time /t'
+
+build_script:
+  - perl Makefile.PL
+
+test_script:
+  - dmake test

lib/Data/Fetch.pm

@@ -4,8 +4,38 @@ use strict;
 use warnings;
 use threads;
 
+=head1 NAME
+
+Data::Fetch - give advance warning that you'll be needing a value
+
+=head1 VERSION
+
+Version 0.01
+
+=cut
+
 our $VERSION = '0.01';
 
+=head1 SYNOPSIS
+
+Sometimes we know in advance that we'll be needing a value which is going to take a long time to compute or determine.
+This module fetches the value in the background so that you don't need to wait so long when you need the value
+
+    use Data::Fetch;
+    my $fetcher = Data::Fetch->new();
+    my $object = CalculatePi->new(places => 1000000);
+    $fetcher->prime(object => $object, message => get);
+    # Do other things
+    print $fetcher->get(object => $object, message => get), "\n";
+
+=head1 SUBROUTINES/METHODS
+
+=head2 new
+
+Creates a Data::Fetch object.  Takes no argument.
+
+=cut
+
 sub new {
 	my $proto = shift;
 	my $class = ref($proto) || $proto;
@@ -15,6 +45,15 @@ sub new {
 	return bless {}, $class;
 }
 
+=head2 prime
+
+Say what is is you'll be needing later.  Takes two mandatory parameters:
+
+object - the object you'll be sending the message to
+message - the message you'll be sending
+
+=cut
+
 sub prime {
 	my $self = shift;
 	my %args = (ref($_[0]) eq 'HASH') ? %{$_[0]} : @_;
@@ -35,6 +74,15 @@ sub prime {
 	});
 }
 
+=head2 prime
+
+Say get a value you've primed.  Takes two mandatory parameters:
+
+object - the object you'll be sending the message to
+message - the message you'll be sending
+
+=cut
+
 sub get {
 	my $self = shift;
 	my %args = (ref($_[0]) eq 'HASH') ? %{$_[0]} : @_;
@@ -54,4 +102,57 @@ sub get {
 	die "Need to prime before getting";
 }
 
-1;
+=head1 AUTHOR
+
+Nigel Horne, C<< <njh at bandsman.co.uk> >>
+
+=head1 BUGS
+
+Can't give arguments to the message.
+
+Please report any bugs or feature requests to C<bug-data-fetch at rt.cpan.org>,
+or through the web interface at
+L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Data-Fetch>.
+I will be notified, and then you'll
+automatically be notified of progress on your bug as I make changes.
+
+=head1 SEE ALSO
+
+=head1 SUPPORT
+
+You can find documentation for this module with the perldoc command.
+
+    perldoc Data::Fetch
+
+
+You can also look for information at:
+
+=over 4
+
+=item * RT: CPAN's request tracker
+
+L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Data-Fetch>
+
+=item * AnnoCPAN: Annotated CPAN documentation
+
+L<http://annocpan.org/dist/Data-Fetch>
+
+=item * CPAN Ratings
+
+L<http://cpanratings.perl.org/d/Data-Fetch>
+
+=item * Search CPAN
+
+L<http://search.cpan.org/dist/Data-Fetch/>
+
+=back
+
+=head1 LICENSE AND COPYRIGHT
+
+Copyright 2016 Nigel Horne.
+
+This program is released under the following licence: GPL
+
+=cut
+
+1; # End of Data::Fetch