X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FAutobox%2FNumber.pm;h=1dcbb08fc34c1489068490a2344907c3afc6d851;hb=a1f00ce9bc1114d8573e56079e46db8687a01602;hp=2c2f1a906b1fe8e7e0d4102653020e75cea07bcc;hpb=ea4e64bf393378b8e16896f6618a98fda24cb2fc;p=gitmo%2FMoose-Autobox.git

diff --git a/lib/Moose/Autobox/Number.pm b/lib/Moose/Autobox/Number.pm
index 2c2f1a9..1dcbb08 100644
--- a/lib/Moose/Autobox/Number.pm
+++ b/lib/Moose/Autobox/Number.pm
@@ -1,10 +1,15 @@
 package Moose::Autobox::Number;
 use Moose::Role;
 
-our $VERSION = '0.01';
+our $VERSION = '0.13';
 
 with 'Moose::Autobox::Value';
-     
+
+sub to {
+    return [ $_[0] .. $_[1] ] if $_[0] <= $_[1];
+    return [ reverse $_[1] .. $_[0] ];
+}
+
 1;
 
 __END__
@@ -23,6 +28,21 @@ This is a role to describes a Numeric value.
 
 =over 4
 
+=item B<to>
+
+Takes another number as argument and produces an array ranging from
+the number the method is called on to the number given as argument. In
+some situations, this method intentionally behaves different from the
+range operator in perl:
+
+  $foo = [ 5 .. 1 ]; # $foo is []
+
+  $foo = 5->to(1);   # $foo is [ 5, 4, 3, 2, 1 ]
+
+=back
+
+=over 4
+
 =item B<meta>
 
 =back
@@ -46,4 +66,4 @@ 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