hugoWebsite/node_modules/date-fns/addISOWeekYears/index.js

44 lines
1.6 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = addISOWeekYears;
var _index = _interopRequireDefault(require("../_lib/toInteger/index.js"));
var _index2 = _interopRequireDefault(require("../getISOWeekYear/index.js"));
var _index3 = _interopRequireDefault(require("../setISOWeekYear/index.js"));
var _index4 = _interopRequireDefault(require("../_lib/requiredArgs/index.js"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* @name addISOWeekYears
* @category ISO Week-Numbering Year Helpers
* @summary Add the specified number of ISO week-numbering years to the given date.
*
* @description
* Add the specified number of ISO week-numbering years to the given date.
*
* ISO week-numbering year: http://en.wikipedia.org/wiki/ISO_week_date
*
* @param {Date|Number} date - the date to be changed
* @param {Number} amount - the amount of ISO week-numbering years to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.
* @returns {Date} the new date with the ISO week-numbering years added
* @throws {TypeError} 2 arguments required
*
* @example
* // Add 5 ISO week-numbering years to 2 July 2010:
* const result = addISOWeekYears(new Date(2010, 6, 2), 5)
* //=> Fri Jun 26 2015 00:00:00
*/
function addISOWeekYears(dirtyDate, dirtyAmount) {
(0, _index4.default)(2, arguments);
var amount = (0, _index.default)(dirtyAmount);
return (0, _index3.default)(dirtyDate, (0, _index2.default)(dirtyDate) + amount);
}
module.exports = exports.default;