Objects are collections of key-value pairs, where each key (known as property names) has a value. Objects can describe anything like houses, cars, people, animals, or any other subjects. …

Aug 27, 2025 · JavaScript is designed on an object-based paradigm. An object is a collection of properties, and a property is an association between a name (or key) and a value. A property's …

Anything that has a state and behavior can be termed an Object, be it physical or logical. An Object is an entity mentioned in the OOPs concept and is frequently found in JavaScript codes.

In this chapter, you will learn about JavaScript Object-oriented concepts. The simplest way to create a custom object is to create a new instance of the object and add properties and …

JavaScript objects inherit the properties of their prototype. The delete keyword does not delete inherited properties, but if you delete a prototype property, it will affect all objects inherited …

Sep 11, 2025 · In JavaScript, an object is a collection of data (properties) and actions (methods) stored as key–value pairs. Properties hold values like strings, numbers, or even other objects. …

JavaScript objects are containers for named values called properties. Objects can also have methods. Methods are actions that can be performed on objects. Methods are stored in …

Summary: in this tutorial, you will learn about JavaScript objects and how to manipulate object properties effectively. In JavaScript, an object is an unordered collection of key-value pairs. …

JavaScript is an Object Oriented Programming (OOP) language. A programming language can be called object-oriented if it provides four basic capabilities to developers. Encapsulation − the …

Oct 17, 2025 · The Object type represents one of JavaScript's data types. It is used to store various keyed collections and more complex entities. Objects can be created using the …