JSFiddle - React, Tailwind, and code Playground

HTML

<div id="container">
<input type="button" value="Hello" onclick="alert('clicked')">
<span></span>
</div>

CSS

#container{
    border: 1px solid red;
}

JavaScript

$('#container')
  .on('click', function(e) {
    $(e.delegateTarget).find('span').text($(e.delegateTarget).find('[type=button]').val());
   })