how to format new Date to a local timestamp in javascript code example

Example 1: how to get timestamp in javascript of a date object

new Date().getTime()

new Date().valueOf()

Example 2: timestamp to date javascript

let unix_timestamp = 1549312452
// Create a new JavaScript Date object based on the timestamp
// multiplied by 1000 so that the argument is in milliseconds, not seconds.
var date = new Date(unix_timestamp * 1000);
// Hours part from the timestamp
var hours = date.getHours();
// Minutes part from the timestamp
var minutes = "0" + date.getMinutes();
// Seconds part from the timestamp
var seconds = "0" + date.getSeconds();

// Will display time in 10:30:23 format
var formattedTime = hours + ':' + minutes.substr(-2) + ':' + seconds.substr(-2);

console.log(formattedTime);

Example 3: time stamp to date js

var myDate = new Date("Jul 21, 2013");
var date = myDate.getDate();
var month = myDate.getMonth();
var year = myDate.getFullYear();

function pad(n) {
	return n<10 ? '0'+n : n
}

var ddmmyyyy = pad(date) + "-" + pad(month + 1) + "-" + year;