import { Request, Response, NextFunction } from 'express';
import { Limiter } from '../core/limiter.js';
import type { RateLimiterConfig } from '../types/index.js';
export declare const expressAdapter: (input: RateLimiterConfig | Limiter) => (req: Request, res: Response, next: NextFunction) => Promise<Response<any, Record<string, any>> | undefined>;
export declare const rateLimiter: (input: RateLimiterConfig | Limiter) => (req: Request, res: Response, next: NextFunction) => Promise<Response<any, Record<string, any>> | undefined>;
export declare const expressMiddleware: (input: RateLimiterConfig | Limiter) => (req: Request, res: Response, next: NextFunction) => Promise<Response<any, Record<string, any>> | undefined>;
export declare const expressRateLimit: (input: RateLimiterConfig | Limiter) => (req: Request, res: Response, next: NextFunction) => Promise<Response<any, Record<string, any>> | undefined>;