All unit tests passing with refactored stuff, documentation updated significantly.

[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..19861c3 100644 (file)
--- a/lib/MooseX/AttributeHelpers/Number.pm
+++ b/lib/MooseX/AttributeHelpers/Number.pm
@@ -1,62 +1,25 @@
 package MooseX::AttributeHelpers::Number;
 use Moose;
-
-our $VERSION   = '0.01';
-our $AUTHORITY = 'cpan:STEVAN';
+use MooseX::AttributeHelpers::Sugar;
 
 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])) ) };
-            },
-        }
-    }
+our $VERSION   = '0.02';
+our $AUTHORITY = 'cpan:STEVAN';
+
+define_attribute_helper (
+    helper_type      => 'Num',
+    method_provider  => 'MooseX::AttributeHelpers::MethodProvider::Number',
+    shortcut         => 'Number',
 );
-    
-no Moose;
 
-# register the alias ...
-package Moose::Meta::Attribute::Custom::Number;
-sub register_implementation { 'MooseX::AttributeHelpers::Number' }
+no Moose;
+no MooseX::AttributeHelpers::Sugar;
 
 1;
 
+__END__
+
 =pod
 
 =head1 NAME
@@ -92,17 +55,13 @@ MooseX::AttributeHelpers::Number
 =head1 DESCRIPTION
 
 This provides a simple numeric attribute, which supports most of the
-basic math operations.
-
-=head1 METHODS
-
-=over 4
-
-=item B<helper_type>
+basic math operations.  It is important to note that all operations modify the
+value of the attribute in place.
 
-=item B<method_constructors>
+=head1 METHOD PROVIDER
 
-=back
+The methods for this metaclass are provided by
+L<MooseX::AttributeHelpers::MethodProvider::Number>.
 
 =head1 BUGS
 
@@ -116,7 +75,7 @@ Robert Boone
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2007 by Infinity Interactive, Inc.
+Copyright 2007-2008 by Infinity Interactive, Inc.
 
 L<http://www.iinteractive.com>