What is OOPS Concept in JavaScript?

Many times, variables or arrays are not sufficient to simulate real-life situations. JavaScript allows you to create objects that act like real-life objects. A student or a home can be an object that has many unique characteristics of its own. You can create properties and methods for your objects to make programming easier. If your object is a student, it will have properties like the first name, last name, id, etc., and methods like calculating rank, change address, etc. If your object is a home, it will have properties like a number of rooms, paint color, location, etc. The methods like to calculate area, change owner, etc.

How to Create an Object

You can create an object like this:

var objName = new		Object();
objName.property1 = value1;
objName.property2 = value2;
objName.method1 = function()
{
line of code	
}

OR

var objName= {property1:value1, property2:value2, method1: function()

{ lines of code} };