Moose::Autobox::Number - the Number role

Moose-Autobox documentation Contained in the Moose-Autobox distribution.

Index

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NAME

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Moose::Autobox::Number - the Number role

DESCRIPTION

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This is a role to describes a Numeric value.

METHODS

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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 ]
meta

BUGS

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All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.

AUTHOR

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Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE

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Copyright 2006-2008 by Infinity Interactive, Inc.

http://www.iinteractive.com

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

Moose-Autobox documentation Contained in the Moose-Autobox distribution. 
package Moose::Autobox::Number;
use Moose::Role;

our $VERSION = '0.11';

with 'Moose::Autobox::Value';

sub to {
    return [ $_[0] .. $_[1] ] if $_[0] <= $_[1];
    return [ reverse $_[1] .. $_[0] ];
}

1;

__END__