Introduction: This is a brief example of creating custom object in JavaScript. Creating Class For creating class in javascript first we have to create the function whose name should be same as class. This function is called as constructer. For example I want to create the class Named MyClass so function name should be MyClass function MyClass() { //This function is same as a constructer alert("New Object Created"); } We can also add the argumnets in this function. Adding new method and property in...