}
}
- my @subsets = ($set->isa('LaTeX::TikZ::Set::Sequence')
- || $set->isa('LaTeX::TikZ::Set::Union'))
- ? $set->kids
- : ();
+ my @subsets = $set->does('LaTeX::TikZ::Set::Container')
+ ? $set->kids
+ : ();
$find_mods_rec->($_, $layers, $others) for @subsets;
});
},
);
-__PACKAGE__->meta->make_immutable;
+__PACKAGE__->meta->make_immutable if any_moose() ne 'Moose';
=head1 SEE ALSO