JavaScript Essentials Course – Foundational Skills for New Developers

Learn JavaScript essentials with this course that covers everything from object-oriented programming fundamentals to advanced asynchronous techniques. Course from Steven Garcia. The GitHub repository for the finished files: https://github.com/stevenGarciaDev/JavaScript-Pro-Finished-Course The GitHub repository for the starter files: https://github.com/stevenGarciaDev/JavaScript-Pro-Starter-Files ❤️ Try interactive JavaScript courses we love, right in your browser: https://scrimba.com/freeCodeCamp-JavaScript (Made possible by a grant from our friends at Scrimba) Contents Sections 1: Intro to Advanced Topics (17 minutes) 0:00:00 Intro 0:02:18 Why this course works for you? 0:06:25 Course Materials 0:12:06 Setting up the Development Environment 0:17:36 Social Media Section 2: Objects (1 hour 22 minutes) 0:18:06 What is OOP? 0:20:06 Four Pillars of OOP 0:27:11 Object Literals 0:31:12 Factories 0:35:12 Constructors 0:39:44 Constructor Property 0:40:45 Functions are Objects 0:44:49 Value vs Reference Types 0:47:46 Adding or Removing Properties 0:51:44 Enumerating Properties 0:57:02 Abstraction 1:12:22 Private Properties and Methods 1:35:00 Getters and Setters 1:39:49 Summary Section 3: Prototypes (55 minutes) 1:41:02 Inheritance 1:45:18 Prototypes and Prototypical Inheritance 2:03:33 Multilevel Inheritance 2:05:20 Property Descriptors 2:14:26 Constructor Prototypes 2:18:00 Prototype vs Instance Members 2:23:55 Iterating Instance and Prototype Members 2:28:41 Avoid Extending the Built-in Objects 2:32:43 Summary Section 4: Prototypical Inheritance (54 minutes) 2:36:06 Creating Your Own Prototypical Inheritance 2:47:56 Resetting the Constructor 2:54:29 Calling the Super Constructor 2:59:44 Intermediate Function Inheritance 3:03:51 Method Overriding 3:08:34 Polymorphism 3:14:16 When to Use Inheritance 3:22:11 Mixins 3:28:22 Summary Section 5: ES6 Classes (1 hour 10 minutes) 3:30:02 ES6 Classes 3:37:14 Hoisting 3:42:39 Static Methods 3:50:28 The "this" keyword 3:56:16 Private Members Using Symbols 4:12:10 Private Members Using WeakMaps 4:20:08 Getters and Setters 4:26:46 Inheritance 4:33:32 Method Overriding 4:38:27 Summary Section 6: ES6 Tooling (53 minutes) 4:40:41 Modules 4:44:59 CommonJS Modules 4:45:35 ES6 Modules 5:05:40 ES6 Tooling 5:11:21 Babel 5:22:39 Webpack 5:32:25 Summary Section 7: Node Module System (1 hour 29 minutes) 5:33:56 What is Node 5:36:36 Node Architecture 5:39:19 How Node Works 5:44:24 Intro to the Node Module System 5:50:04 Global Object 5:55:47 Modules 6:03:55 Creating a Module 6:08:58 Loading a Module 6:14:43 Module Wrapper Function 6:19:28 Path Module 6:25:09 OS Module 6:29:09 File System Module 6:34:57 Events Module 6:40:23 Event Arguments 6:45:50 Extending EventEmitter 6:53:23 HTTP Module 7:00:30 Summary Section 8: Node Package Manager (1 hour 16 minutes) 7:03:00 Intro to the Node Package Manager 7:08:25 package.json 7:13:39 Installing a Node Package 7:18:40 Using a Package 7:22:22 Package Dependencies 7:28:26 NPM Packages and Source Control 7:34:05 Semantic Versioning 7:39:06 Listing the Installed Packages 7:43:50 Viewing Registry Info for a Package 7:47:47 Installing a Specific Version of a Package 7:51:30 Updating Local Packages 7:56:37 DevDependencies 8:01:16 Uninstalling a Package 8:05:13 Working with Global Packages 8:10:05 Publishing a Package 8:15:07 Updating a Published Package Section 9: Asynchronous JavaScript (1 hour 12 minutes) 8:19:29 Synchronous vs Asynchronous Code 8:24:34 Patterns for Dealing with Asynchronous Code 8:35:43 Callbacks 8:41:52 Callback Hell 8:53:15 Named Functions 9:03:47 Promises 9:09:15 Replacing Callbacks with Promises 9:12:27 Creating Settled Promises 9:16:20 Running Promises in Parallel 9:23:30 Async and Await 9:28:32 Summary