Opal-Estate-Pro/node_modules/es5-ext/date/#/days-in-month.js
2019-09-13 11:27:52 +07:00

18 lines
259 B
JavaScript

"use strict";
var getMonth = Date.prototype.getMonth;
module.exports = function () {
switch (getMonth.call(this)) {
case 1:
return this.getFullYear() % 4 ? 28 : 29;
case 3:
case 5:
case 8:
case 10:
return 30;
default:
return 31;
}
};