JavaScript Extension Method

JavaScript Extension Method

Akshaykumar Patel's photo
Akshaykumar Patel
·

1 min read

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
</head>
<body>
    <script id="javascript">
        String.prototype.getLength = function () {
            return this.length;
        }

        var str = "Akshay Patel";

        alert(str.getLength());
    </script>
</body>
</html>

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