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javascripttypeerroraddeventlistener

addEventListener is not a function error in javascript

while working with eventListeners in JavaScript, I have came accross an error.

trials.htm:54 Uncaught TypeError: b.addEventListner is not a function

Here's my HTML code :

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <button id="icard">Hover Me</button>
</body>
<script>
  function hover() {
    console.log("Hovered!!!");
  }
  let b = document.getElementById("icard");
  b.addEventListner("mouseover", hover());
</script>

</html>

I have added the script tag after body to ensure that it excecutes only after the DOM has loaded.

So what's the problem with it?????

Solution

  • its addEventListener, just a spelling mistake