[% UNLESS noby %] [% "BY" | string %] [% END %] [%- FILTER null %] [% contributorsText = [ item.artist ] %] [% contributors = item.artistsWithAttributes || itemobj.artistsWithAttributes %] [% FOREACH contributorTuple IN contributors %] [% contributorsText.push(contributorTuple.name) %] [% END %] [% END -%] [% contributorsText.join(', ') %]