On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 61 on 2017-09-05
In Chrome Android version 61 on 2017-09-05
In Deno version 1.12 on 2021-07-13
In Edge version 16 on 2017-10-17
In Firefox version 58 on 2018-01-23
In Firefox for Android version 58 on 2018-01-22
Not in Internet Explorer
Not in Node.js
In Quest Browser version 5.0 on undefined
In Opera version 47 on 2017-08-09
In Opera Android version 45 on 2018-02-15
In Safari version 15 on 2021-09-20
In Safari on iOS version 15 on 2021-09-20
In Samsung Internet version 8.0 on 2018-07-18
In WebView Android version 61 on 2017-09-05