Function repeat

packages/effect/test/Schedule.test.ts:853–857

(schedule: Schedule.Schedule<B, number, Env>)

  return Ref.updateAndGet(ref, (n) => n + 1).pipe(Effect.flatMap((n) => Effect.fail(`Error: ${n}`)))
}
const repeat = <Env, B>(schedule: Schedule.Schedule<B, number, Env>): Effect.Effect<B, never, Env> => {
  return Ref.make(0).pipe(
    Effect.flatMap((ref) => ref.pipe(Ref.updateAndGet((n) => n + 1), Effect.repeat(schedule)))
  )
}
const roundToNearestHour = (date: Date): number => {
  date.setMinutes(date.getMinutes() + 30)
  date.setMinutes(0, 0, 0)