ios - NSPredicate in Realm that filters on the current time -

i trying create nspredicate (for use in realm collection notifications) filters records based on current time.

not time when predicate created:

nspredicate(format: "endsat < %@", nsdate()) 

but time when predicate evaluated this:

nspredicate(format: "endsat < now()") 

because dynamic values , block based predicates isn't allowed there alternative solution ?

this not possible values substituted predicate fixed when predicate created. please file enhancement request against realm can track adding support sort of query in future.