Unable to use a_attr or li_attr from data-jstree in HTML

[rupisaini123]

Any properties added to a_attr and li_attr are not rendered for a and li tag respectively. I am passing json data in html to data-jstree attribute.

HTML

RENDERED HTML

As you can see none of the a_attr are added to a element

JS code for initialization

My main requirement is to add tooltip to the nodes