OPERATIONS IN JAVASCRIPT OBJECTS

OPERATIONS IN JS OBJECTS:

ACCESSING OBJECTS: Access an object’s properties using either dot notation or bracket notation.

EXAMPLE:

let Data = { 
 name: "vinoth",
 age: 23
 }
console.log(Data.name);
console.log(Data.age);

MODIFYING OBJECTS: Properties in an object can be modified by reassigning their values.

EXAMPLE:

let Data = { 
name: "vinoth", 
age: 22 
}
console.log(Data);

data.age = 23;
console.log(Data);

ADDING PROPERTIES ON OBJECT: Dynamically add new properties to an object using dot or bracket notation.

EXAMPLE:

let car = { 
model: "Audi" };
car.color = "White";

console.log(car);

REMOVING PROPERTIES FROM AN OBJECT: The delete operator removes properties from an object.

EXAMPLE:

let car = { 
model: "Tesla", 
color: "Red"
 }
delete car.color;

console.log(car);