export declare const getPreparedValue: (value: (Date | null)[] | Date | null) => (Date | null)[];
export declare const getMonthSelectedDate: (value: (Date | null)[], rangeState: number) => Date;
export type GetStartDateForYearPicker = () => Date;
export declare const useGetStartDateForYearPicker: (offsetYears: number) => GetStartDateForYearPicker;