package MooseX::MethodAttributes::Role;
BEGIN {
$MooseX::MethodAttributes::Role::AUTHORITY = 'cpan:FLORA';
}
{
$MooseX::MethodAttributes::Role::VERSION = '0.28';
}
# ABSTRACT: code attribute introspection
use Moose ();
use Moose::Exporter;
use Moose::Util::MetaRole;
use Moose::Util qw/find_meta does_role ensure_all_roles/;
# Ensure trait is registered
use MooseX::MethodAttributes::Role::Meta::Role ();
Moose::Exporter->setup_import_methods( also => 'Moose::Role' );
sub init_meta {
my ($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::Role');
$meta = Moose::Meta::Role->create( $for_class )
unless $meta;
$meta = Moose::Util::MetaRole::apply_metaroles(
for => $meta->name,
role_metaroles => {
role => ['MooseX::MethodAttributes::Role::Meta::Role'],
},
);
ensure_all_roles($meta->name,
'MooseX::MethodAttributes::Role::AttrContainer',
);
return $meta;
}
1;
__END__
=pod
=encoding utf-8
=head1 NAME
MooseX::MethodAttributes::Role - code attribute introspection
=head1 SYNOPSIS
package MyRole;
use MooseX::MethodAttributes::Role;
sub foo : Bar Baz('corge') { ... }
my $attrs = MyRole->meta->get_method('foo')->attributes; # ["Bar", "Baz('corge')"]
=head1 DESCRIPTION
This module allows you to write a Moose Role with 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