ARIA awareness when using Wappler's front-end stuff

Hello,

I’m interested to know ARIA awareness when it comes to Wappler’s front-end stuff - that is, compatibility with screen readers.

I was thinking about the spinning loader, how to signal to a screen reader we’re waiting for content, and came across this:
https://dockyard.com/blog/2020/03/02/accessible-loading-indicatorswith-no-extra-elements

Now in a part of my page I’m doing something like this:

<div aria-live="polite" dmx-bind:aria-busy="myform.state.executing">

But surely there’s more Wappler could do I think