HTML Code

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>.end() vs .addBack()</title>
  <style>p { margin: 12px; padding: 8px; }</style>
</head>
<body>
  <div id="end-demo"><p>End: <span>demo</span></p></div>
  <div id="back-demo"><p>Back: <span>demo</span></p></div>
  <script src="https://code.jquery.com/jquery-3.7.1.min.js"></script>
  <script>
    $("#end-demo p").find("span").end().css("outline", "2px solid red");
    $("#back-demo p").find("span").addBack().css("outline", "2px solid blue");
  </script>
</body>
</html>

Lines: 0 | Characters: 0

Live Preview Auto-refresh on Run

jQuery .end() vs .addBack() (Try It)