game_zhineng_baoliang/node_modules/date-fns/differenceInYears.d.cts

import type { ContextOptions, DateArg } from "./types.js";
/**
 * The {@link differenceInYears} function options.
 */
export interface DifferenceInYearsOptions extends ContextOptions<Date> {}
/**
 * @name differenceInYears
 * @category Year Helpers
 * @summary Get the number of full years between the given dates.
 *
 * @description
 * Get the number of full years between the given dates.
 *
 * @param laterDate - The later date
 * @param earlierDate - The earlier date
 * @param options - An object with options
 *
 * @returns The number of full years
 *
 * @example
 * // How many full years are between 31 December 2013 and 11 February 2015?
 * const result = differenceInYears(new Date(2015, 1, 11), new Date(2013, 11, 31))
 * //=> 1
 */
export declare function differenceInYears(
  laterDate: DateArg<Date> & {},
  earlierDate: DateArg<Date> & {},
  options?: DifferenceInYearsOptions | undefined,
): number;