On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Bun version 1.0.0 on 2023-09-08
In Chrome version 66 on 2018-04-17
In Chrome Android version 66 on 2018-04-17
In Deno version 1.0 on 2020-05-13
In Edge version 79 on 2020-01-15
In Firefox version 61 on 2018-06-26
In Firefox for Android version 61 on 2018-06-26
Not in Internet Explorer
In Node.js version 10.0.0 on 2018-04-24
In Quest Browser version 5.0 on undefined
In Opera version 53 on 2018-05-10
In Opera Android version 47 on 2018-07-23
In Safari version 12 on 2018-09-17
In Safari on iOS version 12 on 2018-09-17
In Samsung Internet version 9.0 on 2018-09-15
In WebView Android version 66 on 2018-04-17
In WebView on iOS version 12 on 2018-09-17