JSFiddle - React, Tailwind, and code Playground

by jackwanders

JavaScript

var dayNames = ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'];

var days = [];

var year = 2000,
    month = 1, // 0 - 11
    day = 1;

var date = new Date(year,month,day);

while(date.getMonth() === month) {
    days.push(date.getDate()+'. '+dayNames[date.getDay()]);
    day++;
    date = new Date(year,month,day);
}
console.log(days);