Try it Editor: JavaScript Errors

Edit This Code :



<!DOCTYPE html>
<html>
<body>

<h2>JavaScript Errors</h2>

<p>You cannot evaluate code that contains a syntax error:</p>

<p id="demo"></p>

<script>
try {
    eval("alert('Hello)");
}
catch(err) {
    document.getElementById("demo").innerHTML = err.name;
}
</script>

</body>
</html>

Result :