Not remove Wrap (span) after after destroy()

[KaloyanMarinov]

When we use the function Destroy() the wrap (span) is not removed and another wrap (span) is added when I call it

[St-Permiakov]

I bumped into same problem and eventually came up with this decision:

this.sticky.destroy();
// delete span wrapper
const wrapper = %sticky_HTMLElement%.parentNode;
const fragment = document.createDocumentFragment();
frag.appendChild(%sticky_HTMLElement%);
wrapper.parentNode.replaceChild(frag, wrapper);

And watch out for deleting wrong wrappers, especially on page loading! That thing turned out to have interval in it, waiting for "full page loading".

Yeah, it looks kinda crappy but it's the best I could work out.
If anyone has a better one, you're most welcome!