On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 57 on 2017-03-09
In Chrome Android version 57 on 2017-03-16
In Deno version 1.0 on 2020-05-13
In Edge version 15 on 2017-04-05
In Firefox version 48 on 2016-08-02
In Firefox for Android version 48 on 2016-08-02
Not in Internet Explorer
Not in Node.js
In Quest Browser version 5.0 on undefined
In Opera version 44 on 2017-03-21
In Opera Android version 43 on 2017-09-27
In Safari version 10 on 2016-09-20
In Safari on iOS version 10 on 2016-09-13
In Samsung Internet version 7.0 on 2018-03-16
In WebView Android version 57 on 2017-03-16