JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html>
<head>
 
  <script src="http://code.jquery.com/jquery-latest.js"></script>
</head>
<body>

    <form>
      <input id="hedef" type="text" value="Alan 1" />
      <input type="text" value="Alan 2" />
    </form>

    <script>
    $('#hedef').blur(function() {
      alert('.blur() olayı.');
    });
    </script>
    
    </body>
</html>