NAME

Data::Rx::Type::Perl::Ref - experimental / perl reference type

VERSION

version 0.007

SYNOPSIS

  use Data::Rx;
  use Data::Rx::Type::Perl::Ref;
  use Test::More tests => 2;

  my $rx = Data::Rx->new({
    prefix  => {
      perl => 'tag:codesimply.com,2008:rx/perl/',
    },
    type_plugins => [ 'Data::Rx::Type::Perl::Ref' ]
  });

  my $int_ref_rx = $rx->make_schema({
    type       => '/perl/ref',
    referent   => '//int',
  });

  ok(  $int_ref_rx->check(  1 ), "1 is not a ref to an integer");
  ok(! $int_ref_rx->check( \1 ), "\1 is a ref to an integer");

ARGUMENTS

"referent" indicates another type to which the reference must refer.

AUTHOR

Ricardo SIGNES <rjbs@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2013 by Ricardo SIGNES.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.