JavaScript Lesson 13 | Objects | Object Literals, Methods, Notations and this | JavaScript Tutorial скачать в хорошем качестве

JavaScript Lesson 13 | Objects | Object Literals, Methods, Notations and this | JavaScript Tutorial

#javascript #objects #objectliterals This lesson explains JavaScript objects and object literals: creating objects, accessing properties (dot & bracket notation), nested objects, computed properties, modifying/adding properties, built-in helpers (Object.keys, Object.values, Object.entries), methods (ES6 shorthand), the this keyword, and working with objects that contain arrays. What you’ll learn: • Create & read object properties (dot vs bracket). • Nested objects & accessing deep properties. • Modify/add/remove properties and computed property names. • Object methods and using this inside methods. • Built-in helpers: Object.keys, Object.values, Object.entries, hasOwnProperty. • Objects + arrays patterns and common examples.