Aria attributes can be difficult, because of bad parsers in accessibility software. You need to set the attribute, and often do so without a corresponding valu

Aria attributes can be difficult, because of bad parsers in accessibility software. You need to set the attribute, and often do so without a corresponding value. That is, how do you do: `<element aria-someattr>`. Because the bad parser won't acknowledge something like: `<element aria-someattr='true'>`. That'll be ignored.