From Code to Community: Sponsoring The Perl and Raku Conference 2025 Learn more

ELLIOTJS / Perl-Critic-1.083_003 / lib / Perl / Critic / PolicyParameter / Behavior / Boolean.pm 

            

              
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
—
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111

              
##############################################################################
#      $URL: http://perlcritic.tigris.org/svn/perlcritic/trunk/Perl-Critic/lib/Perl/Critic/PolicyParameter/Behavior/Boolean.pm $
#     $Date: 2008-05-17 20:03:55 -0500 (Sat, 17 May 2008) $
#   $Author: clonezone $
# $Revision: 2349 $
##############################################################################
package Perl::Critic::PolicyParameter::Behavior::Boolean;
use strict;
use warnings;
use Perl::Critic::Utils;
use base qw{ Perl::Critic::PolicyParameter::Behavior };
our $VERSION = '1.083_003';
#-----------------------------------------------------------------------------
sub _parse {
    my ($policy, $parameter, $config_string) = @_;
    my $value;
    my $value_string = $parameter->get_default_string();
    if (defined $config_string) {
        $value_string = $config_string;
    }
    if ( $value_string ) {
        $value = $TRUE;
    } else {
        $value = $FALSE;
    }
    $policy->__set_parameter_value($parameter, $value);
    return;
}
#-----------------------------------------------------------------------------
sub initialize_parameter {
    my ($self, $parameter, $specification) = @_;
    $parameter->_set_parser(\&_parse);
    return;
}
#-----------------------------------------------------------------------------
1;
__END__
#-----------------------------------------------------------------------------
=pod
=for stopwords
=head1 NAME
Perl::Critic::PolicyParameter::Behavior::Boolean - Actions appropriate for a boolean parameter.
=head1 DESCRIPTION
Provides a standard set of functionality for a boolean
L<Perl::Critic::PolicyParameter> so that the developer of a policy
does not have to provide it her/himself.
NOTE: Do not instantiate this class.  Use the singleton instance held
onto by L<Perl::Critic::PolicyParameter>.
=head1 METHODS
=over
=item C<initialize_parameter( $parameter, $specification )>
Plug in the functionality this behavior provides into the parameter.
At present, this behavior isn't customizable by the specification.
=back
=head1 AUTHOR
Elliot Shank <perl@galumph.com>
=head1 COPYRIGHT
Copyright (c) 2006-2008 Elliot Shank.  All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.  The full text of this license
can be found in the LICENSE file included with this module.
=cut
# Local Variables:
#   mode: cperl
#   cperl-indent-level: 4
#   fill-column: 78
#   indent-tabs-mode: nil
#   c-indentation-style: bsd
# End:
# ex: set ts=8 sts=4 sw=4 tw=78 ft=perl expandtab shiftround :