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
|
package Bot::Games::OO::Game;
use Bot::Games::OO ();
sub command {
my $class = shift;
my ($name, $code, %args) = @_;
my $method_meta = $class->meta->get_method($name);
my $superclass = Moose::blessed($method_meta) || 'Moose::Meta::Method';
my $method_metaclass = Moose::Meta::Class->create_anon_class(
superclasses => [$superclass],
roles => ['Bot::Games::Meta::Role::Command'],
cache => 1,
);
if ($method_meta) {
$method_metaclass->rebless_instance($method_meta);
}
else {
$method_meta = $method_metaclass->name->wrap(
$code,
package_name => $class,
name => $name,
);
$class->meta->add_method($name, $method_meta);
}
for my $attr (Bot::Games::Meta::Role::Command->meta->get_attribute_list) {
$method_meta->$attr($args{$attr}) if exists $args{$attr};
}
}
Moose::Exporter->setup_import_methods(
with_caller => ['command'],
also => ['Bot::Games::OO'],
);
sub init_meta {
shift;
my %options = @_;
Moose->init_meta(%options);
Moose::Util::MetaRole::apply_metaclass_roles(
for_class => $options{for_class},
attribute_metaclass_roles => ['Bot::Games::Meta::Role::Attribute'],
metaclass_roles => ['Bot::Games::Meta::Role::Class'],
);
return $options{for_class}->meta;
}
1;
|
