/// <reference types="react" />
interface IFormattedDateProps {
    value: Date | string | number;
    format?: string;
}
export declare function FormattedDate(props: IFormattedDateProps): JSX.Element;
interface IFromNowProps {
    date: Date | number;
    prefix?: string;
    suffix?: string;
    interval?: number;
}
export declare function DurationFromNow(props: IFromNowProps): JSX.Element;
export {};