Lexical Environment & *Closures*: Understand inner workings of JS | Core JavaScript

The world of JavaScript is full of complex concepts, but fear not! This video will guide you through the intricacies of Lexical Environment, Variable Environment, and Lexical Scope. We'll explore how they relate to Execution Context and Closures, and how the Scope Chain ties them all together. Elevate your coding skills by mastering these fundamental building blocks of JavaScript. Understanding Execution Context, Call Stack and Hoisting in JavaScript | Core JavaScript: https://www.youtube.com/watch?v=JPbgz45xo4M&list=PL0k8toYFGjDvDVjRFr7U-rdrURHM55xoG&index=1 Demystifying Scope and Scope Chain in JavaScript: Why it Matters and How it Works | Core JavaScript: https://www.youtube.com/watch?v=RGoG0jG8lNE&list=PL0k8toYFGjDvDVjRFr7U-rdrURHM55xoG&index=2 Content: 0:00 - Intro 0:24 - What is Lexical Environment? 0:54 - Variable Environment 1:19 - Lexical Environment with Execution Context 2:07 - Lexical Scope 3:16 - Closures 4:20 - Scope Chain 4:49 - Summary Tools being used: Code editor: VS Code ( https://code.visualstudio.com/ ) Manage version control: GIT ( https://git-scm.com/downloads ) GUI for GIT: Sourcetree ( https://www.sourcetreeapp.com/ ) Design: Pencil Project ( https://pencil.evolus.vn/ ) Repository: GitHub( https://github.com/DecodeWebWithRohan?tab=repositories ) Graphic Design: Canva ( https://www.canva.com/ ) Recording: OBS Studio ( https://obsproject.com ) Video Editor: DaVinci Resolve ( https://www.blackmagicdesign.com/products/davinciresolve ) Link to the code repositories: https://github.com/DecodeWebWithRohan?tab=repositories Please consider supporting the channel: https://paypal.me/DecodeWebWithRohan Follow me on twitter or facebook: https://twitter.com/DecodeWebWRohan https://www.facebook.com/DecodeWebWithRohan