What is 'new' Operator in JavaScript?

The new keyword in JavaScript is the new operator. It creates an instance of a user-defined object type.

Syntax

Here’s the syntax −

new constructor[([arguments])]

Example

Let us see an example to learn about the usage of new operator −

<!DOCTYPE html> <html>    <body>       <p id="test"> </p>       <script>          var dept = newObject();          dept.employee = "David";          dept.department = "Programming";          dept.technology = "C++";          document.getElementById("test").innerHTML =          dept.employee + "is working on " + dept.technology + " technology.";       </script>    </body> </html>
Updated on: 2020-06-13T09:27:27+05:30

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