Скачать или смотреть 💡 JavaScript Scope Explained in 30 Seconds! 🚀

Learn how scope works in JavaScript in just 30 seconds! ⚡
Scope defines where your variables are visible:

1️⃣ Global variables → visible everywhere.
2️⃣ Local variables → only visible inside their function.
3️⃣ You cannot access local variables outside of their scope.

👉 Understanding scope is the foundation for writing clean, bug-free JavaScript!

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