CODE EXAMPLE FOR HTML

jquery unescape html

<script>
var encodedStr = "This is fun &amp; stuff";
var decoded = $("<div/>").html(encodedStr).text();
console.log(decoded);
</script>

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div/>