import { CalendarProps } from '../calendar/interfaces';
import { MaskArgs } from '../internal/components/masked-input/utils/mask-format';
export interface GenerateMaskArgsProps extends Pick<CalendarProps, 'granularity'> {
  isIso?: boolean;
}
export declare const generateMaskArgs: ({
  granularity,
  isIso
}?: GenerateMaskArgsProps) => MaskArgs;
/**
 * Normalizes a partial ISO date string by trimming incomplete segments.
 *
 * @param dateString - The date string to normalize (e.g., "2012-", "2012-0", "2012-01-3").
 * @param granularity - The level of detail required ('month' or 'day').
 * @returns a properly formatted date string or empty string, if invalid.
 */
export declare function normalizeIsoDateString(dateString: string, granularity: CalendarProps.Granularity): string;