methodbun.RedisClient.lpoplpop(key: KeyLike): Promise<null | string>;Remove and get the first element in a list@param keyThe list key@returnsPromise that resolves with the first element, or null if the list is emptylpop(key: KeyLike,count: number): Promise<null | string[]>;Remove and get the first count elements in a list@param keyThe list key@returnsPromise that resolves with a list of elements, or null if the list doesn't exist