/**
 * Compute data for styling the calendar view
 *
 * @param viewingValue - The value that is currently viewing
 *
 * @returns The data for styling the calendar view
 */
export declare function computeDataForStyling(viewingValue: Date): {
    datesHasBorderTopLeftRadius: Set<number>;
    datesHasBorderTopRightRadius: Set<number>;
    datesHasBorderBottomLeftRadius: Set<number>;
    datesHasBorderBottomRightRadius: Set<number>;
    datesHasBorderRight: Set<number>;
    datesHasBorderBottom: Set<number>;
    lastWeekDates: Set<number>;
};