Bootstrap 3.4.1 Sanitizer: Allow Progress-bar Inside A Popover

Bootstrap 3.4.1 and 4.3.1 now comes with a sanitizer to perform XSS prevention. I'm trying to allow all the necessary attributes to render a progress bar inside the popover of an A

Solution 1:

Shit. I forgot the style attribute.

So the right role is:

myDefaultWhiteList.div = ['style'];

because 'role', 'aria-valuenow', 'aria-valuemin', 'aria-valuemax' are already defined in the default whitelist.