/**
 * Add days to a date
 * @param {GxDate | GxDatetime} date
 * @param {number} days
 * @return any
 */
import { GxDate } from "../types/gxdate";
import { GxDatetime } from "../types/gxdatetime";
export declare const addDays: (date: GxDate | GxDatetime, days: number) => any;