window.find does not match FF's behavior https://developer.mozilla.org/En/DOM/Window.find See test case.
Could you please attach the test case?
Created attachment 28704 [details] test case Sorry, I could have sworn I attached one. Here is a new one. :)
Safari 15.6 behaviour: Focus ring to <div> contenteditable and "b" as selected. Chrome Canary 106 behavior: Same as Safari Firefox Nightly 105 behavior: Nothing selected and no focus ring etc. ______ I am not sure on web-spec but these are latest testing results. I think Safari and Chrome are working as expected based on test case's expected results but appreciate if you can mark this bug appropriately. Thanks!
This is won't fix. Our behavior is correct.