JSFiddle - React, Tailwind, and code Playground

by Eric L

HTML

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.bundle.min.js"></script>
<div data-html="false" data-placement="bottom" data-toggle="tooltip" title="hello" ><b><em>DC999992</em></b></div>


<button type="button" class="btn btn-secondary" data-toggle="tooltip" data-html="true" title="" data-placement="left" data-original-title="<em>Tooltip</em> <u>with</u> <b>HTML</b>">Tooltip with HTML</button>

JavaScript

$(function () {
  $('[data-toggle="tooltip"]').tooltip()
})