Scott O'Hara

the change here is that aria-hidden=true on just a hidden element is an author SHOULD NOT, where as this new update is a MUST NOT for the specific hidden attribute...

would this cover a button that might need to have an associated tooltip, but also opens a popover, popover dialog, or modal dialog?

@keithamus so that helps clarify a bit, but i'm still not sure what type of dialog is going to be invoked from that. a non-modal, a non-modal popover (in the...

thanks for all that, @keithamus your response about the non-modal dialog makes sense now with that context - as it didn't initially click to me before that `` the asterisks...

thanks @mfreed7 - yes that's a good example, and a good reason why `hint` would have been a weird name for this type of popover. but yeh, per that google...

This should be fine, per the allowed attributes on the [dialog element](https://w3c.github.io/html-aria/#el-dialog): >[Global aria-* attributes](https://www.w3.org/TR/wai-aria-1.2/#global_states) and any aria-* attributes applicable to the dialog role.