JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-3.2.0.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<label for="test">click me after focus input</label>
<input type="text" id="test" data-verify data-container="body" data-placement="right" title="123123" data-content="asd">

JavaScript

$(function () {
    $('[data-verify]').popover({
        trigger: 'focusin'
    });
});