Comparing Two Objects in Javascript

You can compare two objects in Javascript to make sure there refer to the same instance

function Person(name){
    this.name=name
}

var p1= new Person("John")
var p2= new Person("John")

console.log("Are these equal "+p1===p1)

function Person(name){

this.name=name

}

var p1= new Person("John")

var p2= new Person("John")

console.log("Are these equal "+p1===p1)

You can see following output in browser console
>Are these equal? false

In this example, I am creating two objects with same property but they are not equal.