All properties have a name. In addition they also have a value. The value is one of the property's attributes. Other attributes are: enumerable, configurable, and writable. These attributes define …

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 …

Apr 18, 2018 · To get them, use Object.getOwnPropertyNames(obj) stackoverflow.com/a/32413145/1599699. In modern browsers (IE9+, FF4+, Chrome5+, …

Objects are containers for Properties and Methods. Properties are named Values. Methods are Functions stored as Properties. Properties can be primitive values, functions, or even other …

The Object.values() method returns an array of the property values of an object. The Object.values() method does not change the original object. Object.keys () returns the keys …

Nov 20, 2024 · Understanding object properties is important to working with JavaScript as they enable dynamic storage, access, and manipulation of data. You can create objects using …

Mar 7, 2025 · There are two primary ways to create an object in JavaScript: Object Literal and Object Constructor. 1. Creation Using Object Literal. The object literal syntax allows you to …

JavaScript objects have two types of properties: data properties and accessor properties. JavaScript uses internal attributes denoted [[...]] to describe the characteristics of properties …

Jun 19, 2022 · In JavaScript, objects penetrate almost every aspect of the language. So we must understand them first before going in-depth anywhere else. An object can be created with …

Properties and methods can be declared using the dot notation .property-name or using the square brackets ["property-name"], as shown below. An object can have variables as …