game_zhineng_baoliang/node_modules/date-fns/differenceInQuarters.js

import { getRoundingMethod } from "./_lib/getRoundingMethod.js";
import { differenceInMonths } from "./differenceInMonths.js";

/**
 * The {@link differenceInQuarters} function options.
 */

/**
 * @name differenceInQuarters
 * @category Quarter Helpers
 * @summary Get the number of quarters between the given dates.
 *
 * @description
 * Get the number of quarters 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 quarters
 *
 * @example
 * // How many full quarters are between 31 December 2013 and 2 July 2014?
 * const result = differenceInQuarters(new Date(2014, 6, 2), new Date(2013, 11, 31))
 * //=> 2
 */
export function differenceInQuarters(laterDate, earlierDate, options) {
  const diff = differenceInMonths(laterDate, earlierDate, options) / 3;
  return getRoundingMethod(options?.roundingMethod)(diff);
}

// Fallback for modularized imports:
export default differenceInQuarters;