JavaScript Visualized - Execution Contexts

Learn how JavaScript handles code execution through execution contexts and environment records, including features like hoisting, the scope chain, and closures! - https://www.patreon.com/LydiaHallie - https://buymeacoffee.com/lydiahallie - https://twitter.com/lydiahallie - https://www.linkedin.com/in/lydia-hallie/ - https://instagram.com/theavocoder Timestamps: 0:00 Intro 0:15 Execution Context Overview 1:26 Realm 1:51 Intrinsics 2:03 Global Object 2:50 Global Execution Context 4:34 Script Walk-through 9:00 Hoisting 10:14 Scope Chain 10:31 Closures 11:18 Outro