File Coverage

blib/lib/Switch/Perlish/Smatch/Value.pm

Criterion	Covered	Total	%
statement	24	25	96.0
branch			n/a
condition	2	2	100.0
subroutine	10	11	90.9
pod			n/a
total	36	38	94.7

package Switch::Perlish::Smatch::Value;

$VERSION = '1.0.0';

use strict;
use warnings;

use Switch::Perlish::Smatch 'value_cmp';

## DESC - Call C with $t and $m.
sub _VALUE {
  my($t, $m) = @_;
  return value_cmp($t, $m);
}

## DESC - Return false, a VALUE is always defined.
sub _UNDEF { return }

## DESC - Check if what $m points to is the same as $t.
sub _SCALAR {
  my($t, $m) = @_;
  return value_cmp($t, $$m);
}

## DESC - Check if the $t is in $m.
sub _ARRAY {
  my($t, $m) = @_;
  Switch::Perlish::Smatch::value_cmp($t, $_) and return 1
    for @$m;
  return;
}

## Provide a wrapper sub to test against hash values?
## DESC - Check if the $t exists as a key in $m.
sub _HASH {
  my($t, $m) = @_;
  return exists $m->{$t};
}

## DESC - Pass $t to &$m.
sub _CODE {
  my($t, $m) = @_;
  return $m->($t);
}

## DESC - Check if the method $t exists in $m.
sub _OBJECT {
  my($t, $m) = @_;
  return $m->can($t);
}

## DESC - Regexp match $t against $m.
sub _Regexp {
  my($t, $m) = @_;
  return $t =~ /$m/;
}

Switch::Perlish::Smatch->register_package( __PACKAGE__, 'VALUE' );

1;

=pod

=head1 NAME

Switch::Perlish::Smatch::Value - The C comparatory category package.

=head1 VERSION

1.0.0 - Initial release.

=head1 DESCRIPTION

This package provides the default implementation for the C comparator
category. For more information on the comparator implementation see.
L.

=head1 SEE. ALSO

L

L

=head1 AUTHOR

Dan Brook C<<  >>

=head1 COPYRIGHT

Copyright (c) 2006, Dan Brook. All Rights Reserved. This module is free
software. It may be used, redistributed and/or modified under the same
terms as Perl itself.

=cut