Bump to 0.21

[gitmo/MooseX-AttributeHelpers.git] / lib / MooseX / AttributeHelpers / Number.pm

diff --git a/lib/MooseX/AttributeHelpers/Number.pm b/lib/MooseX/AttributeHelpers/Number.pm
index 2f92632..2cc5aaf 100644 (file)
--- a/lib/MooseX/AttributeHelpers/Number.pm
+++ b/lib/MooseX/AttributeHelpers/Number.pm
@@ -1,58 +1,18 @@
 package MooseX::AttributeHelpers::Number;
 use Moose;
 
-our $VERSION   = '0.01';
+our $VERSION   = '0.21';
+$VERSION = eval $VERSION;
 our $AUTHORITY = 'cpan:STEVAN';
 
-extends 'MooseX::AttributeHelpers::Base';
-
-sub helper_type { 'Num' }
-
-# NOTE:
-# we don't use the method provider for this 
-# module since many of the names of the provied
-# methods would conflict with keywords
-# - SL
-
-has '+method_constructors' => (
-    default => sub {
-        return +{
-            set => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], $_[1]) };
-            },
-            add => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], $reader->($_[0]) + $_[1]) };
-            },
-            sub => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], $reader->($_[0]) - $_[1]) };
-            },
-            mul => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], $reader->($_[0]) * $_[1]) };
-            },
-            div => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], $reader->($_[0]) / $_[1]) };
-            },
-            mod => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], $reader->($_[0]) % $_[1]) };
-            },
-            abs => sub {
-                my ($attr, $reader, $writer) = @_;
-                return sub { $writer->($_[0], abs($reader->($_[0])) ) };
-            },
-        }
-    }
-);
-    
+extends 'Moose::Meta::Attribute';
+with 'MooseX::AttributeHelpers::Trait::Number';
+
 no Moose;
 
 # register the alias ...
-package Moose::Meta::Attribute::Custom::Number;
+package # hide me from search.cpan.org
+    Moose::Meta::Attribute::Custom::Number;
 sub register_implementation { 'MooseX::AttributeHelpers::Number' }
 
 1;
@@ -98,12 +58,51 @@ basic math operations.
 
 =over 4
 
+=item B<meta>
+
 =item B<helper_type>
 
 =item B<method_constructors>
 
 =back
 
+=head1 PROVIDED METHODS
+
+It is important to note that all those methods do in place
+modification of the value stored in the attribute.
+
+=over 4
+
+=item I<set ($value)>
+
+Alternate way to set the value.
+
+=item I<add ($value)>
+
+Adds the current value of the attribute to C<$value>.
+
+=item I<sub ($value)>
+
+Subtracts the current value of the attribute to C<$value>.
+
+=item I<mul ($value)>
+
+Multiplies the current value of the attribute to C<$value>.
+
+=item I<div ($value)>
+
+Divides the current value of the attribute to C<$value>.
+
+=item I<mod ($value)>
+
+Modulus the current value of the attribute to C<$value>.
+
+=item I<abs>
+
+Sets the current value of the attribute to its absolute value.
+
+=back
+
 =head1 BUGS
 
 All complex software has bugs lurking in it, and this module is no 
@@ -116,7 +115,7 @@ Robert Boone
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2007 by Infinity Interactive, Inc.
+Copyright 2007-2009 by Infinity Interactive, Inc.
 
 L<http://www.iinteractive.com>