1 package DX::Op::MemberOf;
9 has member_var => (is => 'ro', required => 1);
10 has coll_var => (is => 'ro', required => 1);
13 my ($self, $state) = @_;
14 ($state, my %args) = $self->_expand_args($state,
15 member => $self->member_var,
18 my ($member, $of) = @args{qw(member of)};
19 my $type = $state->resolve_value($of);
20 my $set = ref($type) ? $type : $state->facts->{$type};
21 if ($member->is_bound) {
22 my $test = $state->resolve_value($member);
23 if (grep { $_ eq $test } $set->all) {
24 return $state->then($self->next);
26 return $state->backtrack;
32 target => $type, names => [ $set->key_list ],
35 return $state->then($self->next)
36 ->add_dependencies($member->id, $of->id)
37 ->bind_root_set($member->id, $ref_set)