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 …

May 23, 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 …

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. …

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 …

It means the datatype of what you're returning is an Object. Out of interest: what are you expecting it to return? You should use a JavaScript console to introspect the objects you're …

An object is a collection of key-value pairs. Use the dot notation (.) or array-like notation ([]) to access the property of an object. Use the delete operator to remove a property from an object. …

JavaScript object is a variable that can store multiple data in key-value pairs. Here's a quick example of the JavaScript object. Read the rest of the tutorial for more. firstName: "Jack", …

JavaScript objects are containers for named values, called properties and methods. The Object type represents one of JavaScript's data types. It is used to store various keyed collections …

Mar 31, 2024 · Objects are a discrete data type in the same way that each primitive is a data type, with one critical difference: unlike primitives, objects are mutable. An object can contain data …

May 23, 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 …