You Don't Know JS: Scope & Closures

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No matter how much experience you have with javascript, odds are you don’t fully understand the language. This concise yet in-depth guide takes you inside scope and closures, two core concepts you need to know to become a more efficient and effective javascript programmer. You’ll learn how and why they work, and how an understanding of closures can be a powerful part of your development skillset.

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babak6
babak6

What's this book about?

Refhub AI
Book's Answer:
( AI as Kyle Simpson )

I'd be happy to introduce you to my book, "You Don't Know JS: Scope & Closures"!

This book is all about the foundation of programming in JavaScript: the concept of scope and closures. It dives deep into the intricacies of how variables are scoped and how scopes interact with each other.

In this book, we explore topics such as:

* What is scope? How does it work?
* How do variables get their scope?
* What are closures, and how do they work?
* How do scopes and closures interact with each other?
* How do you use these concepts to write cleaner, more efficient code?

Throughout the book, we use real-world examples and exercises to illustrate key concepts, making it easier to understand and internalize the material. My goal is to help developers of all levels grasp the essential concepts of scope and closures, so they can write better code and become proficient JavaScript developers.

So, if you want to master the basics of JavaScript and take your coding skills to the next level, then "You Don't Know JS: Scope & Closures" is the perfect book for you!


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