import { Limiter } from '../core/limiter.js';
import type { RateLimiterConfig } from '../types/index.js';
export declare const fetchRateLimiter: (input: RateLimiterConfig | Limiter) => (request: Request) => Promise<Response | null>;
export declare const fetchRateLimit: (input: RateLimiterConfig | Limiter) => (request: Request) => Promise<Response | null>;