interface IQuietPeriod {
    currentStatus: 'UNKNOWN' | 'BEFORE_QUIET_PERIOD' | 'DURING_QUIET_PERIOD' | 'AFTER_QUIET_PERIOD' | 'NO_QUIET_PERIOD';
    startTime: number;
    endTime: number;
}
export declare function useQuietPeriod(): IQuietPeriod;
export {};
