- my %by_id = map { ( $_->id => $_ ) } @{ $self->all_vc->{customers} }, @{ $self->all_vc->{vendors} };
- my %by_number = ( customers => { map { ( $_->customernumber => $_->id ) } @{ $self->all_vc->{customers} } },
- vendors => { map { ( $_->vendornumber => $_->id ) } @{ $self->all_vc->{vendors} } } );
- my %by_name = ( customers => { map { ( $_->name => $_->id ) } @{ $self->all_vc->{customers} } },
- vendors => { map { ( $_->name => $_->id ) } @{ $self->all_vc->{vendors} } } );
-