Function fromStep

repos/effect/packages/effect/src/Schedule.ts:326–336

(
  step: Effect<
    (now: number, input: Input) => Pull.Pull<[Output, Duration.Duration], ErrorX, Output, EnvX>,
    Error,
    Env
  >
)

 * import { Duration, Effect, Schedule } from "effect"
 *
 * // Extract step function from an existing schedule
 * const schedule = Schedule.exponential("100 millis").pipe(Schedule.upTo({ times: 3 }))
 *
 * const program = Effect.gen(function*() {
 *   const stepFn = yield* Schedule.toStep(schedule)
 *
 *   // Use the step function directly for custom logic. The timestamp is
 *   // supplied by the caller, so tests can pass a deterministic value.
 *   const now = 0
 *   return yield* stepFn(now, "input")
 * })
 *
 * await Effect.runPromise(program) // => [Duration.millis(100), Duration.millis(100)]
 * ```