Date time example for javascript

datetime-example.js

const currDateTime = Date.now();
const dateTime = new Date(currDateTime);
const months = [
	"January",
  "February",
  "March",
  "April",
  "May",
  "June",
  "July",
  "August",
  "September",
  "October",
  "November",
  "December"
];

document.querySelector("body").append("Timestamp: " + currDateTime);
document.querySelector("body").append(", Date: " + dateTime.getDate());
document.querySelector("body").append(", Month: " + dateTime.getMonth());
document.querySelector("body").append(", Month name: " + months[dateTime.getMonth()]);
document.querySelector("body").append(", Year: " + dateTime.getFullYear());