'[
<conversations>
<sessions>
- , , <db-persistence>
+ _ _ <db-persistence>
<check-form-submissions>
] call ;
: start-expiring ( db params -- )
'[
- , , [ state-classes [ expire-state ] each ] with-db
+ _ _ [ state-classes [ expire-state ] each ] with-db
] 5 minutes every drop ;