On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Bun version 1.1.37 on 2024-11-26
In Chrome version 46 on 2015-10-13
In Chrome Android version 46 on 2015-10-14
Not in Deno
In Edge version 12 on 2015-07-29
In Firefox version 35 on 2015-01-13
In Firefox for Android version 35 on 2015-01-13
In Internet Explorer version 10 on 2012-10-26
In Node.js version 18.8.0 on 2022-08-24
In Quest Browser version 5.0 on undefined
In Opera version 33 on 2015-10-27
In Opera Android version 33 on 2015-11-03
In Safari version 11 on 2017-09-19
In Safari on iOS version 11 on 2017-09-19
In Samsung Internet version 5.0 on 2016-12-15
In WebView Android version 46 on 2015-10-14
In WebView on iOS version 11 on 2017-09-19