def tz.event.next
import bend-kit-time@0.3.0.0/time.bend as Timeimport Base
import bend-kit-int@0.2.0.0/int.bend as Int
1114def tz.event.next(+now: Int.I64, old: Maybe<&2, TzEvent>, +r: TzRule, +y: U32) -> Maybe<&2, TzEvent>:
1115 tz.event.next.if(U32.is_lt(y, 9999), now, old, r, y)