/**
 * Formats a given date object or timestamp using yyyy-MM-dd and the UTC timezone by default.
 *
 * @see https://date-fns.org/v2.12.0/docs/Unicode-Tokens for the additional tokens
 * @see https://www.npmjs.com/package/date-fns-tz  Date and time zone formatting
 *
 * @param value - The dateTime to format.
 * @param options.format - The format to use for the resulting date string
 * @param options.timeZone - The time zone to use for the resulting date string
 * @returns A formatted date string or the given date if it cannot be formatted
 */
declare function formatDateTime(value?: string | Date | number, options?: {
    format?: string;
    timeZone?: string;
}): string | number | Date;
export default formatDateTime;

export { }