import { IntlFormatters, Formatters, CustomFormats, OnErrorFn } from './types';
export declare function formatRelativeTime(config: {
    locale: string;
    formats: CustomFormats;
    onError: OnErrorFn;
}, getRelativeTimeFormat: Formatters['getRelativeTimeFormat'], value: Parameters<IntlFormatters['formatRelativeTime']>[0], unit?: Parameters<IntlFormatters['formatRelativeTime']>[1], options?: Parameters<IntlFormatters['formatRelativeTime']>[2]): string;