export declare function validateThreadId(threadId: string): void;
export declare function validatePin(pin: string): void;
export declare function validateThreadType(threadType: number): void;
export declare function validateTtl(ttl: number): void;
export declare function validateMuteDuration(duration: number): void;
export declare function validateOffset(offset?: number): void;
export declare function validateCount(count?: number): void;
export declare function parseThreadIds(threadIds: string): string[];