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 …

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.

Oct 15, 2025 · An object is a dynamic data structure that stores related data as key-value pairs, where each key uniquely identifies its value. The values of properties can be primitives, …

In this tutorial, you will learn about JavaScript objects and how to manipulate objects' properties effectively.

Jun 19, 2022 · In contrast, objects are used to store keyed collections of various data and more complex entities. In JavaScript, objects penetrate almost every aspect of the language.

Mar 31, 2024 · Aside from primitives, all JavaScript values are objects, though because even primitive literals exhibit object-like behavior due to prototypal inheritance, it's often said that …

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 …

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. …

Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.

Learn what is an object in JavaScript and how to create objects in JavaScript. JavaScript supports simple object-oriented designing approach. Objects in JavaScript are like any other variables.