Abdi Haikal abdihaikal

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abdihaikal / get-days-in-year.js

Last active October 5, 2016 03:38

Get Days in A Year - Date Polyfill

	'use strict';
	if (!Date.prototype.getDaysInYear) {
	Date.prototype.getDaysInYear = function getDaysInYear(year) {
	year = year ? year : this.getFullYear();
	var days = 0;
	for (var i = 1; i < 13; i++) {
	days += new Date(year, i, 0).getDate();
	}
	return days;
	};