package MooseX::AttributeHelpers;
-our $VERSION = '0.01';
+our $VERSION = '0.22';
+$VERSION = eval $VERSION;
our $AUTHORITY = 'cpan:STEVAN';
+use Moose 0.56 ();
+
+use MooseX::AttributeHelpers::Meta::Method::Provided;
+use MooseX::AttributeHelpers::Meta::Method::Curried;
+
+use MooseX::AttributeHelpers::Trait::Bool;
+use MooseX::AttributeHelpers::Trait::Counter;
+use MooseX::AttributeHelpers::Trait::Number;
+use MooseX::AttributeHelpers::Trait::String;
+use MooseX::AttributeHelpers::Trait::Collection::List;
+use MooseX::AttributeHelpers::Trait::Collection::Array;
+use MooseX::AttributeHelpers::Trait::Collection::Hash;
+use MooseX::AttributeHelpers::Trait::Collection::ImmutableHash;
+use MooseX::AttributeHelpers::Trait::Collection::Bag;
+
use MooseX::AttributeHelpers::Counter;
use MooseX::AttributeHelpers::Number;
+use MooseX::AttributeHelpers::String;
+use MooseX::AttributeHelpers::Bool;
+use MooseX::AttributeHelpers::Collection::List;
use MooseX::AttributeHelpers::Collection::Array;
use MooseX::AttributeHelpers::Collection::Hash;
+use MooseX::AttributeHelpers::Collection::ImmutableHash;
+use MooseX::AttributeHelpers::Collection::Bag;
1;
=head1 NAME
+MooseX::AttributeHelpers - Extend your attribute interfaces
+
=head1 SYNOPSIS
+ package MyClass;
+ use Moose;
+ use MooseX::AttributeHelpers;
+
+ has 'mapping' => (
+ metaclass => 'Collection::Hash',
+ is => 'rw',
+ isa => 'HashRef[Str]',
+ default => sub { {} },
+ provides => {
+ exists => 'exists_in_mapping',
+ keys => 'ids_in_mapping',
+ get => 'get_mapping',
+ set => 'set_mapping',
+ },
+ curries => {
+ set => { set_quantity => [ 'quantity' ] }
+ }
+ );
+
+
+ # ...
+
+ my $obj = MyClass->new;
+ $obj->set_quantity(10); # quantity => 10
+ $obj->set_mapping(4, 'foo'); # 4 => 'foo'
+ $obj->set_mapping(5, 'bar'); # 5 => 'bar'
+ $obj->set_mapping(6, 'baz'); # 6 => 'baz'
+
+
+ # prints 'bar'
+ print $obj->get_mapping(5) if $obj->exists_in_mapping(5);
+
+ # prints '4, 5, 6'
+ print join ', ', $obj->ids_in_mapping;
+
=head1 DESCRIPTION
-=head1 METHODS
+While L<Moose> attributes provide you with a way to name your accessors,
+readers, writers, clearers and predicates, this library provides commonly
+used attribute helper methods for more specific types of data.
+
+As seen in the L</SYNOPSIS>, you specify the extension via the
+C<metaclass> parameter. Available meta classes are:
+
+=head1 PARAMETERS
+
+=head2 provides
+
+This points to a hashref that uses C<provider> for the keys and
+C<method> for the values. The method will be added to
+the object itself and do what you want.
+
+=head2 curries
+
+This points to a hashref that uses C<provider> for the keys and
+has two choices for the value:
+
+You can supply C<< {method => [ @args ]} >> for the values. The method will be
+added to the object itself (always using C<@args> as the beginning arguments).
+
+Another approach to curry a method provider is to supply a coderef instead of an
+arrayref. The code ref takes C<$self>, C<$body>, and any additional arguments
+passed to the final method.
+
+ # ...
+
+ curries => {
+ grep => {
+ times_with_day => sub {
+ my ($self, $body, $datetime) = @_;
+ $body->($self, sub { $_->ymd eq $datetime->ymd });
+ }
+ }
+ }
+
+ # ...
+
+ $obj->times_with_day(DateTime->now); # takes datetime argument, checks day
+
+
+=head1 METHOD PROVIDERS
+
+=over
+
+=item L<Number|MooseX::AttributeHelpers::Number>
+
+Common numerical operations.
+
+=item L<String|MooseX::AttributeHelpers::String>
+
+Common methods for string operations.
+
+=item L<Counter|MooseX::AttributeHelpers::Counter>
+
+Methods for incrementing and decrementing a counter attribute.
+
+=item L<Bool|MooseX::AttributeHelpers::Bool>
+
+Common methods for boolean values.
+
+=item L<Collection::Hash|MooseX::AttributeHelpers::Collection::Hash>
+
+Common methods for hash references.
+
+=item L<Collection::ImmutableHash|MooseX::AttributeHelpers::Collection::ImmutableHash>
+
+Common methods for inspecting hash references.
+
+=item L<Collection::Array|MooseX::AttributeHelpers::Collection::Array>
+
+Common methods for array references.
+
+=item L<Collection::List|MooseX::AttributeHelpers::Collection::List>
+
+Common list methods for array references.
+
+=back
+
+=head1 CAVEAT
+
+This is an early release of this module. Right now it is in great need
+of documentation and tests in the test suite. However, we have used this
+module to great success at C<$work> where it has been tested very thoroughly
+and deployed into a major production site.
+
+I plan on getting better docs and tests in the next few releases, but until
+then please refer to the few tests we do have and feel free email and/or
+message me on irc.perl.org if you have any questions.
+
+=head1 TODO
+
+We need tests and docs badly.
=head1 BUGS
Stevan Little E<lt>stevan@iinteractive.comE<gt>
+B<with contributions from:>
+
+Robert (rlb3) Boone
+
+Paul (frodwith) Driver
+
+Shawn (Sartak) Moore
+
+Chris (perigrin) Prather
+
+Robert (phaylon) Sedlacek
+
+Tom (dec) Lanyon
+
+Yuval Kogman
+
+Jason May
+
+Cory (gphat) Watson
+
+Florian (rafl) Ragwitz
+
+Evan Carroll
+
+Jesse (doy) Luehrs
+
=head1 COPYRIGHT AND LICENSE
-Copyright 2007 by Infinity Interactive, Inc.
+Copyright 2007-2009 by Infinity Interactive, Inc.
L<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
-=cut
\ No newline at end of file
+=cut