JSFiddle - React, Tailwind, and code Playground
HTML
<div>
<button>
<div class="classname">
The button
</div>
</button>
</div>
<div id="id">
The Div
</div>
JavaScript
setTimeout(function(){
$("#id").prev('div').find('button').click(function(){
alert("Testing");
});
}, 3000);