[Pas2js] ARIA live regions support

[Michael Van Canneyt]

On Sun, 13 Sep 2020, Mgr. Janusz Chmiel wrote:

> Do you think, that htmlwidgets unit could contain also ARIA live region
> messages support? Or is too complex for opensource solution?
> ARIA live regions can send generate various text messages. Every live region
> can generate various strings on The screen. The question is, if it would not
> be extremely complex to implement it as a HTMLwidgets.

It is not so difficult to do, but it will make the code a lot heavier as
several properties must be introduced at a basic level.

Michael.