Discovered last week: @.supports (transition-property: nonsense) returns true in Chrome. But Chromium 34 and below return false.
3
1
1
I found a false positive in Firefox @support {appearance: none} in version 33. The browsers really need to be careful with that.
3
Replying to @jnowland @ppk
have a url or testcase? Works fine for me on nightly.

Jul 5, 2016 · 11:47 PM UTC

3
Replying to @davidbaron @ppk
I've got firefox 33 installed on my machine. codepen.io/jnowland/pen/bpJX… - this appears yellow. New firefox is fine.
3
I see different things when I view-source the testcase on different machines. Are you editing it?
1
more replies
Replying to @davidbaron @ppk
use case here was removing the drop down arrow from an input to allow a custom arrow.
Replying to @davidbaron @ppk
thanks for having a look into it though :)