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Direktori : /proc/self/root/var/www/html/node_modules/date-fns/eachYearOfInterval/ |
Current File : //proc/self/root/var/www/html/node_modules/date-fns/eachYearOfInterval/index.js |
"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.default = eachYearOfInterval; var _index = _interopRequireDefault(require("../toDate/index.js")); var _index2 = _interopRequireDefault(require("../_lib/requiredArgs/index.js")); function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } /** * @name eachYearOfInterval * @category Interval Helpers * @summary Return the array of yearly timestamps within the specified time interval. * * @description * Return the array of yearly timestamps within the specified time interval. * * @param {Interval} interval - the interval. See [Interval]{@link https://date-fns.org/docs/Interval} * @returns {Date[]} the array with starts of yearly timestamps from the month of the interval start to the month of the interval end * @throws {TypeError} 1 argument required * @throws {RangeError} The start of an interval cannot be after its end * @throws {RangeError} Date in interval cannot be `Invalid Date` * * @example * // Each year between 6 February 2014 and 10 August 2017: * const result = eachYearOfInterval({ * start: new Date(2014, 1, 6), * end: new Date(2017, 7, 10) * }) * //=> [ * // Wed Jan 01 2014 00:00:00, * // Thu Jan 01 2015 00:00:00, * // Fri Jan 01 2016 00:00:00, * // Sun Jan 01 2017 00:00:00 * // ] */ function eachYearOfInterval(dirtyInterval) { (0, _index2.default)(1, arguments); var interval = dirtyInterval || {}; var startDate = (0, _index.default)(interval.start); var endDate = (0, _index.default)(interval.end); var endTime = endDate.getTime(); // Throw an exception if start date is after end date or if any date is `Invalid Date` if (!(startDate.getTime() <= endTime)) { throw new RangeError('Invalid interval'); } var dates = []; var currentDate = startDate; currentDate.setHours(0, 0, 0, 0); currentDate.setMonth(0, 1); while (currentDate.getTime() <= endTime) { dates.push((0, _index.default)(currentDate)); currentDate.setFullYear(currentDate.getFullYear() + 1); } return dates; } module.exports = exports.default;