lib/rbbt/association/item.rb in rbbt-util-5.26.9 vs lib/rbbt/association/item.rb in rbbt-util-5.26.10

@@ -216,5 +216,11 @@
     else
       list.select(&block)
     end
   end
 end
+
+module TSV
+  def self.incidence(tsv)
+    AssociationItem.incidence Association.index(tsv, :persist => false).keys
+  end
+end