On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Bun version 1.1.9 on 2024-05-22
In Chrome version 144 on 2026-01-13
In Chrome Android version 144 on 2026-01-13
In Deno version 1.45 on 2024-07-11
In Edge version 144 on 2026-01-15
In Firefox version 128 on 2024-07-09
In Firefox for Android version 128 on 2024-07-09
Not in Internet Explorer
In Node.js version 22.3.0 on 2024-06-11
Not in Quest Browser
Not in Opera
Not in Opera Android
In Safari version 18 on 2024-09-16
In Safari on iOS version 18 on 2024-09-16
Not in Samsung Internet
In WebView Android version 144 on 2026-01-13
In WebView on iOS version 18 on 2024-09-16