On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 6 on 2010-09-02
In Chrome Android version 18 on 2012-06-27
In Deno version 1.3 on 2020-08-13
In Edge version 12 on 2015-07-29
In Firefox version 3.6 on 2010-01-21 Note: Before Firefox 13, the error property returned a FileError object. From Firefox 13 to Firefox 58, the error property returned a DOMError object. From Firefox 58, the error property returns a DOMException object.
In Firefox for Android version 32 on 2014-09-02 Note: From Firefox 32 to Firefox 58, the error property returned a DOMError object. From Firefox 58, the error property returns a DOMException object.
In Internet Explorer version 10 on 2012-10-26 Note: The error property returns a DOMError object.
In Quest Browser version 5.0 on undefined
In Opera version 11 on 2010-12-16
In Opera Android version 11 on 2011-03-22
In Safari version 6 on 2012-07-25 Note: The error property returns a DOMError object.
In Safari on iOS version 6 on 2012-09-10 Note: The error property returns a DOMError object.
In Samsung Internet version 1.0 on 2013-04-27
In WebView Android version 3 on 2011-02-22
In WebView on iOS version 6 on 2012-09-10 Note: The error property returns a DOMError object.