JavaScript Objects are collections of key-value pairs used to store and organize data. Keys are strings (or symbols), and values can be of any data type, including functions, arrays, or other objects. Objects in JavaScript are versatile and can represent real-world entities or complex data structures.
Objects are created using either the object literal syntax ({}) or the new Object() constructor. You can access or modify properties using dot notation (object.key) or bracket notation (object[‘key’]). Objects also support methods, which are functions defined within an object. They are fundamental to JavaScript, enabling structured programming and dynamic manipulation of data.