bc518174
 王天杨
提交两个项目文件
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"use strict";
exports.setYear = setYear;
var _index = require("./constructFrom.js");
var _index2 = require("./toDate.js");
/**
* @name setYear
* @category Year Helpers
* @summary Set the year to the given date.
*
* @description
* Set the year to the given date.
*
* @typeParam DateType - The `Date` type, the function operates on. Gets inferred from passed arguments. Allows to use extensions like [`UTCDate`](https://github.com/date-fns/utc).
*
* @param date - The date to be changed
* @param year - The year of the new date
*
* @returns The new date with the year set
*
* @example
* // Set year 2013 to 1 September 2014:
* const result = setYear(new Date(2014, 8, 1), 2013)
* //=> Sun Sep 01 2013 00:00:00
*/
function setYear(date, year) {
const _date = (0, _index2.toDate)(date);
// Check if date is Invalid Date because Date.prototype.setFullYear ignores the value of Invalid Date
if (isNaN(+_date)) {
return (0, _index.constructFrom)(date, NaN);
}
_date.setFullYear(year);
return _date;
}
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