Should tabbing/using arrow keys skip over disabled headings? The example uses aria-disabled instead of the disabled attribute for the button, though it appears to me the two accomplish the same goal. I imagine for illustrative purposes, the former was used. Nevertheless, using the disabled attribute disallows focusing, so I'm wondering if the example should be updated for consistency?
Should tabbing/using arrow keys skip over disabled headings? The example uses
aria-disabled
instead of thedisabled
attribute for the button, though it appears to me the two accomplish the same goal. I imagine for illustrative purposes, the former was used. Nevertheless, using thedisabled
attribute disallows focusing, so I'm wondering if the example should be updated for consistency?