interface RateLimitResult {
    /**
     * Whether the request may pass(true) or exceeded the limit(false)
     */
    success: boolean;
    /**
     * Maximum number of requests allowed within a window.
     */
    limit?: number;
    /**
     * How many requests the user has left within the current window.
     */
    remaining?: number;
    /**
     * Unix timestamp in milliseconds when the limits are reset.
     */
    reset?: number;
}
interface RateLimitOptions {
    /**
     * The weight of the request. Determines how many tokens or quota
     * units are consumed by this request. Must be an integer greater than 0.
     *
     * @default 1
     */
    weight?: number;
}
interface RateLimiter {
    limit(key: string, options?: RateLimitOptions): Promise<RateLimitResult>;
}

export type { RateLimiter as R, RateLimitOptions as a, RateLimitResult as b };