needs understanding of this format of date and time

Question

I just came across this format of start and end in the codebase which is probably the starting and ending date and time.However, I could not figure out this. I know how to generate date and time in javascript but I need to generate it in this format to be able to fetch data from API. Here is the format.

 start : '2018-06-20T11:44:21.938Z',
 end : '2018-07-20T11:44:21.938Z',

At the same time, I would like to know how to get date and time with exact this format?

shreyas d · Answer 1 · 2018-09-05T12:23:04.693

1

let date = new Date( Date.parse('2018-06-20T11:44:21.938Z'));

To retrieve date & time separately.

date.toLocaleDateString();
date.toLocaleTimeString()'

To convert any date object to your desired format (ISO Dates):

var date = new Date();
date.toISOString();

edited Sep 05 '18 at 12:23

answered Sep 05 '18 at 12:14

shreyas d

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Can you tell me how to generate date exact this way?Y es, your answer helped to understand. – jammy Sep 05 '18 at 12:16

score 1 · Answer 2 · edited Feb 08 '19 at 15:57

1

var date = new Date(Date.parse('2018-06-20T11:44:21.938Z'));

It's ISO 8601 format. Check this: https://en.wikipedia.org/wiki/ISO_8601

edited Feb 08 '19 at 15:57

brooksrelyt

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answered Sep 05 '18 at 12:14

lviggiani

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score 1 · Answer 3 · answered Sep 05 '18 at 12:16

1

It is ISO format of the date. You can use toISOString() method to achieve it:

// current date
var date = new Date();
console.log(date);
console.log(date.toISOString());

answered Sep 05 '18 at 12:16

Rohit Sharma

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score 0 · Answer 4 · answered Sep 05 '18 at 12:18

Have a look at toISOString() in MDN

var event = new Date('05 October 2011 14:48 UTC');
console.log(event.toString());
// expected output: Wed Oct 05 2011 16:48:00 GMT+0200 (CEST)
// (note: your timezone may vary)

console.log(event.toISOString());
// expected output: 2011-10-05T14:48:00.000Z

score 0 · Answer 5 · answered Sep 05 '18 at 12:19

That is the ISO date format.

similar to this:

How do I output an ISO 8601 formatted string in JavaScript?

Here is code to produce it.

function myFunction() {
    var d = new Date();
    var n = d.toISOString();
    document.getElementById("demo").innerHTML = n;
}

<button onclick="myFunction()">convert to ISO date format</button>

<p id="demo"></p>

score 0 · Answer 6 · edited Feb 08 '19 at 15:56

It is an ISO date. Check this link for some info: https://www.w3schools.com/js/js_date_formats.asp

var istDate = new Date(); // will return: Wed Sep 05 2018 17:50:39 GMT+0530 (India Standard Time)
var isoDate = istDate.toISOString(); // will return in ISO format i.e. "2018-09-05T12:20:39.732Z"
var dateString = istDate.toDateString(); // will return in format: "Wed Sep 05 2018"

Browser console will provide suggestions for various methods of Date Object for extracting day, month, year, etc from the new Date()

needs understanding of this format of date and time

6 Answers6