package MooseX::MethodAttributes;
# git description: v0.27-5-g5bfa6f6
BEGIN {
$MooseX::MethodAttributes::AUTHORITY = 'cpan:FLORA';
}
{
$MooseX::MethodAttributes::VERSION = '0.28';
}
# ABSTRACT: code attribute introspection
use Moose ();
use Moose::Exporter;
use Moose::Util::MetaRole;
use Moose::Util qw/find_meta does_role/;
# Ensure trait is registered
use MooseX::MethodAttributes::Role::Meta::Role ();
Moose::Exporter->setup_import_methods(
also => 'Moose',
);
sub init_meta {
my ($class, %options) = @_;
my $for_class = $options{for_class};
my $meta = find_meta($for_class);
return $meta if $meta
&& does_role($meta, 'MooseX::MethodAttributes::Role::Meta::Class')
&& does_role($meta->method_metaclass, 'MooseX::MethodAttributes::Role::Meta::Method')
&& does_role($meta->wrapped_method_metaclass, 'MooseX::MethodAttributes::Role::Meta::Method::MaybeWrapped');
$meta = Moose::Meta::Class->create( $for_class )
unless $meta;
$meta = Moose::Util::MetaRole::apply_metaroles(
for => $for_class,
class_metaroles => {
class => ['MooseX::MethodAttributes::Role::Meta::Class'],
method => ['MooseX::MethodAttributes::Role::Meta::Method'],
wrapped_method => [
'MooseX::MethodAttributes::Role::Meta::Method::MaybeWrapped'],
},
);
Moose::Util::MetaRole::apply_base_class_roles(
for_class => $for_class,
roles => ['MooseX::MethodAttributes::Role::AttrContainer'],
);
return $meta;
}
1;
__END__
=pod
=encoding utf-8
=head1 NAME
MooseX::MethodAttributes - code attribute introspection
=head1 SYNOPSIS
package MyClass;
use Moose;
use MooseX::MethodAttributes;
sub foo : Bar Baz('corge') { ... }
my $attrs = MyClass->meta->get_method('foo')->attributes; # ["Bar", "Baz('corge')"]
=head1 DESCRIPTION
This module allows code attributes of methods to be introspected using Moose
meta method objects.
=for Pod::Coverage init_meta
=head1 AUTHORS
=over 4
=item *
Florian Ragwitz <rafl@debian.org>
=item *
Tomas Doran <bobtfish@bobtfish.net>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Florian Ragwitz.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut