bc518174
 王天杨
提交两个项目文件
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"use strict";
exports.getDaysInYear = getDaysInYear;
var _index = require("./isLeapYear.js");
var _index2 = require("./toDate.js");
/**
* @name getDaysInYear
* @category Year Helpers
* @summary Get the number of days in a year of the given date.
*
* @description
* Get the number of days in a year of 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 given date
*
* @returns The number of days in a year
*
* @example
* // How many days are in 2012?
* const result = getDaysInYear(new Date(2012, 0, 1))
* //=> 366
*/
function getDaysInYear(date) {
const _date = (0, _index2.toDate)(date);
if (String(new Date(_date)) === "Invalid Date") {
return NaN;
}
return (0, _index.isLeapYear)(_date) ? 366 : 365;
}
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