On Mon, Jan 4, 2016 at 7:46 AM, Franziskus Kiefer <fkie...@mozilla.com> wrote: > currently there is no nice way to check which attribute values are > implemented afaik.
There should be, per the specification discussion. E.g., function isSupported(token) { var ele = document.createElement("a") ele.referrerPolicy = token return ele.referrerPolicy === token } -- https://annevankesteren.nl/ _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform