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# ============================================================================
package MooseX::App::Role;
# ============================================================================
use 5.010;
use utf8;
use strict;
use warnings;
use Moose::Role ();
use MooseX::App::Exporter qw(option parameter);
use Moose::Exporter;
Moose::Exporter->setup_import_methods(
also => 'Moose::Role',
with_meta => [qw(option parameter)],
);
sub init_meta {
my (undef,%args) = @_;
my $meta = Moose::Role->init_meta( %args );
Moose::Util::MetaRole::apply_metaroles(
for => $meta,
role_metaroles => {
applied_attribute => ['MooseX::App::Meta::Role::Attribute::Option'],
},
);
return $meta;
}
1;
__END__
=pod
=head1 NAME
MooseX::App::Role - Define attributes in a role
=head1 SYNOPSIS
package MyApp::Role::SomeRole;
use MooseX::App::Role; # Alo loads Moose::Role
option 'testattr' => (
isa => 'rw',
cmd_tags => [qw(Important! Nice))],
);
=head1 DESCRIPTION
Enables the 'option' and 'parameter' keywords in your roles.
Alternatively you can also just use attribute traits:
has 'testattr' => (
isa => 'rw',
traits => ['AppOption'], # required
cmd_type => 'option', # required
cmd_tags => [qw(Important! Nice))],
);
=cut
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