Page source:

var reader = Wub_ReadLuceneIndex("music");

var docs = Wub_LuceneSearch(reader, "all", query, 10);

Wub_CloseLuceneIndex(reader);

var res = [. .];

var i = 0;

while i < docs.size() do
   res[i] := docs.get(i).getField("title").stringValue();
   i = i + 1
end;

res;