import { RedisClientType } from 'redis';

declare const redis: {
    readonly client: RedisClientType | null;
    cmd<T = unknown>(args_0: string, ...args: unknown[]): Promise<T>;
    get<T = string>(key: string): Promise<T | null>;
    set(key: string, value: string, options?: {
        EX?: number;
    }): Promise<void>;
    del(key: string): Promise<number>;
    expire(key: string, seconds: number): Promise<number>;
    hget(key: string, field: string): Promise<string | null>;
    hset(key: string, field: string, value: string): Promise<number>;
    hgetall(key: string): Promise<Record<string, string>>;
    hdel(key: string, field: string): Promise<number>;
    pub(channel: string, message: string | object): Promise<number>;
    sub(channel: string, callback: (message: string) => void): Promise<void>;
    disconnect(): Promise<void>;
};
type Redis = typeof redis;

export { type Redis, redis };