JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<button id="press">press</button>
<input type="text" id="data1">
<input type="text" id="data2">

JavaScript

$( "#press" ).on( "click", function() {
	$('#data1').val('ew');
  alert( 'ew' );
});

$( document ).delegate( '#press', 'click', function(e) {
    $('#data2').val('wew');
	alert('wew');
} );