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					45 lines
				
				1.5 KiB
			
		
		
			
		
	
	
					45 lines
				
				1.5 KiB
			| 
											3 years ago
										 | "use strict"; | ||
|  | 
 | ||
|  | Object.defineProperty(exports, "__esModule", { | ||
|  |   value: true | ||
|  | }); | ||
|  | exports.default = addQuarters; | ||
|  | 
 | ||
|  | var _index = _interopRequireDefault(require("../_lib/toInteger/index.js")); | ||
|  | 
 | ||
|  | var _index2 = _interopRequireDefault(require("../addMonths/index.js")); | ||
|  | 
 | ||
|  | var _index3 = _interopRequireDefault(require("../_lib/requiredArgs/index.js")); | ||
|  | 
 | ||
|  | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } | ||
|  | 
 | ||
|  | /** | ||
|  |  * @name addQuarters | ||
|  |  * @category Quarter Helpers | ||
|  |  * @summary Add the specified number of year quarters to the given date. | ||
|  |  * | ||
|  |  * @description | ||
|  |  * Add the specified number of year quarters to 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 quarters 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 quarters added | ||
|  |  * @throws {TypeError} 2 arguments required | ||
|  |  * | ||
|  |  * @example | ||
|  |  * // Add 1 quarter to 1 September 2014:
 | ||
|  |  * var result = addQuarters(new Date(2014, 8, 1), 1) | ||
|  |  * //=> Mon Dec 01 2014 00:00:00
 | ||
|  |  */ | ||
|  | function addQuarters(dirtyDate, dirtyAmount) { | ||
|  |   (0, _index3.default)(2, arguments); | ||
|  |   var amount = (0, _index.default)(dirtyAmount); | ||
|  |   var months = amount * 3; | ||
|  |   return (0, _index2.default)(dirtyDate, months); | ||
|  | } | ||
|  | 
 | ||
|  | module.exports = exports.default; |