import React from 'react';
import { Moment } from 'moment';
import { IFilterField } from '../filter';
export declare function getFieldElement(field: IFilterField, flat?: boolean): React.ReactNode;
declare function encodeDate(date: string, isTime: boolean): Moment;
declare function encodeDate(date: string[], isTime: boolean): Moment[];
declare function decodeDate(date: Moment, isTime: boolean): string;
declare function decodeDate(date: Moment[], isTime: boolean): string[];
export { encodeDate, decodeDate };