Hoisted and Confused? Let’s Decode JavaScript’s Scope Magic

JavaScript isn't broken — but if you've ever wondered why a variable returns undefined or a function throws an error before it's even called... you're not alone.

Many developers hit weird bugs due to scope and hoisting without realizing what's really going on. I just dropped a post that breaks down:

• Why var, let, and const behave so differently

• How JavaScript really handles function and block scopes

• What hoisting actually does (and doesn’t)

• How to write bug-free, predictable code

If you've ever thought “JavaScript makes no sense”, this post is for you.

👉 I wrote the full breakdown here:
Understanding JavaScript Scope and Hoisting: A Beginner to Intermediate Guide