package MooseX::Declare::Syntax::Extending;
BEGIN {
$MooseX::Declare::Syntax::Extending::AUTHORITY = 'cpan:FLORA';
}
{
$MooseX::Declare::Syntax::Extending::VERSION = '0.35';
}
# ABSTRACT: Extending with superclasses
use Moose::Role;
use aliased 'MooseX::Declare::Context::Namespaced';
use namespace::clean -except => 'meta';
with qw(
MooseX::Declare::Syntax::OptionHandling
);
around context_traits => sub { shift->(@_), Namespaced };
sub add_extends_option_customizations {
my ($self, $ctx, $package, $superclasses) = @_;
# add code for extends keyword
$ctx->add_scope_code_parts(
sprintf 'extends %s',
join ', ',
map { "'$_'" }
map { $ctx->qualify_namespace($_) }
@{ $superclasses },
);
return 1;
}
1;
__END__
=pod
=encoding utf-8
=head1 NAME
MooseX::Declare::Syntax::Extending - Extending with superclasses
=head1 DESCRIPTION
Extends a class by a specified C<extends> option.
=head1 METHODS
=head2 add_extends_option_customizations
Object->add_extends_option_customizations (
Object $ctx,
Str $package,
ArrayRef $superclasses,
HashRef $options
)
This will add a code part that will call C<extends> with the C<$superclasses>
as arguments.
=head1 CONSUMES
=over 4
=item *
L<MooseX::Declare::Syntax::OptionHandling>
=back
=head1 SEE ALSO
=over 4
=item *
L<MooseX::Declare>
=item *
L<MooseX::Declare::Syntax::Keyword::Class>
=item *
L<MooseX::Declare::Syntax::OptionHandling>
=back
=head1 AUTHORS
=over 4
=item *
Florian Ragwitz <rafl@debian.org>
=item *
Ash Berlin <ash@cpan.org>
=item *
Chas. J. Owens IV <chas.owens@gmail.com>
=item *
Chris Prather <chris@prather.org>
=item *
Dave Rolsky <autarch@urth.org>
=item *
Devin Austin <dhoss@cpan.org>
=item *
Hans Dieter Pearcey <hdp@cpan.org>
=item *
Justin Hunter <justin.d.hunter@gmail.com>
=item *
Matt Kraai <kraai@ftbfs.org>
=item *
Michele Beltrame <arthas@cpan.org>
=item *
Nelo Onyiah <nelo.onyiah@gmail.com>
=item *
nperez <nperez@cpan.org>
=item *
Piers Cawley <pdcawley@bofh.org.uk>
=item *
Rafael Kitover <rkitover@io.com>
=item *
Robert 'phaylon' Sedlacek <rs@474.at>
=item *
Stevan Little <stevan.little@iinteractive.com>
=item *
Tomas Doran <bobtfish@bobtfish.net>
=item *
Yanick Champoux <yanick@babyl.dyndns.org>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2011 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