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Temporal.Now.zonedDateTimeISO()

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

The Temporal.Now.zonedDateTimeISO() static method returns the current date and time as a Temporal.ZonedDateTime object, in the ISO 8601 calendar and the specified time zone.

Syntax

Temporal.Now.zonedDateTimeISO()
Temporal.Now.zonedDateTimeISO(timeZone)

Parameters

timeZone Optional

Either a string or a Temporal.ZonedDateTime instance representing the time zone to interpret the system time in. If a Temporal.ZonedDateTime instance, its time zone is used. If a string, it can be a named time zone identifier, an offset time zone identifier, or a date-time string containing a time zone identifier or an offset (see time zones and offsets for more information).

Return value

The current date and time in the specified time zone, as a Temporal.ZonedDateTime object using the ISO 8601 calendar. Has the same precision as Temporal.Now.instant().

Exceptions

RangeError

Thrown if the time zone is invalid.

Examples

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Using Temporal.Now.zonedDateTimeISO()

// The current date and time in the system's time zone
const dateTime = Temporal.Now.zonedDateTimeISO();
console.log(dateTime); // e.g.: 2021-10-01T06:12:34.567890123+03:00[Africa/Nairobi]

// The current date and time in the "America/New_York" time zone
const dateTimeInNewYork = Temporal.Now.zonedDateTimeISO("America/New_York");
console.log(dateTimeInNewYork); // e.g.: 2021-09-30T23:12:34.567890123-04:00[America/New_York]

Specifications

Browser compatibility

Desktop Mobile Server
Chrome Edge Firefox Opera Safari Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet WebView Android WebView on iOS Bun Deno Node.js
zonedDateTimeISO 144 144 139 No No 144 139 No No No 144 No ? 1.40 No

See also

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Temporal/Now/zonedDateTimeISO