JSFiddle - React, Tailwind, and code Playground

HTML

<div class="mt">
	<h2>
		<a>Check</a>
	</h2>	
</div>

JavaScript

$(function () {
    $div = $('.mt');
    $h2 = $div.find('h2');
    $a = $h2.find('a')
    $a.text("Hello");    
});