How to Define a JavaScript Object Using an Object Literal Using the new Keyword Using an Object Constructor

A JavaScript object is a variable that can store multiple values in key-value pairs. In this tutorial, you will learn about JavaScript objects with the help of examples.

Mar 7, 2025 · An object in JavaScript is a data structure used to store related data collections. It stores data as key-value pairs, where each key is a unique identifier for the associated value. …

Apr 3, 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 …

In JavaScript, an object is an unordered collection of key-value pairs. Each key-value pair is called a property. The key of a property can be a string. The value of a property can be any value, …

Jan 1, 2024 · From creating simple objects to complex operations like nested objects and constructor functions, these exercises have illuminated key aspects of JavaScript object …

Sep 13, 2022 · Objects in JavaScript are used to store collections of data in the format of “key: value” pairs. Contained within an object we can have any number of variables and/or functions …

In JavaScript, an object can be created in two ways: 1) using Object Literal/Initializer Syntax 2) using the Object() Constructor function with the new keyword. Objects created using any of …

Jun 10, 2022 · In this tutorial, you will learn all about JavaScript objects. In JavaScript object is a collection of properties where each property has a value associate with the key. Use curly …

Jul 11, 2024 · Example: Here is the basic example of a Javascript Object. The following JavaScript section contains a wide collection of JavaScript Object examples. Many of these …