jobiqo-cl/lib/node_modules/date-fns/esm/subYears/index.js

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'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var index$1$1 = require('../_lib/toInteger/index.js');
var index = require('../addYears/index.js');

/**
 * @name subYears
 * @category Year Helpers
 * @summary Subtract the specified number of years from the given date.
 *
 * @description
 * Subtract the specified number of years from the given date.
 *
 * ### v2.0.0 breaking changes:
 *
 * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).
 *
 * @param {Date|Number} date - the date to be changed
 * @param {Number} amount - the amount of years to be subtracted
 * @returns {Date} the new date with the years subtracted
 * @throws {TypeError} 2 arguments required
 *
 * @example
 * // Subtract 5 years from 1 September 2014:
 * var result = subYears(new Date(2014, 8, 1), 5)
 * //=> Tue Sep 01 2009 00:00:00
 */

function subYears(dirtyDate, dirtyAmount) {
  if (arguments.length < 2) {
    throw new TypeError('2 arguments required, but only ' + arguments.length + ' present');
  }

  var amount = index$1$1.default(dirtyAmount);
  return index.default(dirtyDate, -amount);
}

exports.default = subYears;