JSFiddle - React, Tailwind, and code Playground

HTML

<div id="someid">text</div>
<input  value="somevaluetobefound" />

JavaScript

$( document ).ready(function() {
			if (!$('input[value="somevaluetobefound"]'))
				$("#someid").hide();
        
			$(':input').on('keyup', function(){       
       if ($(this).val() == 'somevaluetobefound')  
        {
          $("#someid").show();
        } else {
        	 $("#someid").hide();
        }
      });
});