export type MongoDate = {
    $date: number | string;
};
export type IsoDate = string;
export type NumberDate = number;
/** Date formats we are going to deal with. */
export type CoreDate = IsoDate | MongoDate | NumberDate;
/**
 * Hook to compute user-friendly dates from various format.
 */
export default function useDate(): {
    fromNow: (date: CoreDate | NumberDate) => string;
    formatDate: (date: CoreDate, format?: string) => string;
};