Alert not compatible with assistive technologies

[RinkAttendant6]

The alert contents aren't being read out to screen readers upon being displayed. Tested with ChromeVox and Narrator on Windows (don't have a copy of JAWS installed to test at the moment).

The dialog already traps user focus and allows for standard keyboard navigation, which is a good thing. At the very least the alertdialog role needs to be added to the generated HTML of the alert, along with an aria-describedby attribute pointing at the element that contains the message inside the dialog.

References:

• https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/ARIA_Techniques/Using_the_alertdialog_role
• https://www.w3.org/TR/wai-aria/roles#alertdialog

[germanocorrea]

It shouldn't be hard to developers make Sweet Alert accessible. Just some aria and javascript, and it's done. This is the main reason why I don't want to use this while developing.