Date.prototype.toISOString() - JavaScript | MDN
Try it
const 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"
Syntax
Parameters
None.
Return value
A string representing the given date in the date time string format according to universal time. It's the same format as the one required to be recognized by Date.parse().
Exceptions
RangeError-
Thrown if the date is invalid or if it corresponds to a year that cannot be represented in the date string format.
Examples
Using toISOString()
js
const d = new Date(0);
console.log(d.toISOString()); // "1970-01-01T00:00:00.000Z"
Specifications
| Specification |
|---|
| ECMAScript® 2027 Language Specification # sec-date.prototype.toisostring |