import { ZDateTime, ZDateTimeOptions } from '../date/date-time.mjs';
/**
 * Similar to {@link parseDateTime} but tries multiple supported formats.
 *
 * @param value -
 *        The value to parse that may result in a date.
 * @param options -
 *        The options for guessing the date.  These will be forwarded to parse
 *        for processing.
 */
export declare function guessDateTime(value: ZDateTime, options?: ZDateTimeOptions<Date | null>): Date | null;