--- product_id: 23273428 title: "You Don't Know JS: ES6 & Beyond" price: "₱1293" currency: PHP in_stock: true reviews_count: 13 url: https://www.desertcart.ph/products/23273428-you-dont-know-js-es6-and-beyond store_origin: PH region: Philippines --- # You Don't Know JS: ES6 & Beyond **Price:** ₱1293 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** You Don't Know JS: ES6 & Beyond - **How much does it cost?** ₱1293 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/23273428-you-dont-know-js-es6-and-beyond) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description You Don't Know JS: ES6 & Beyond [Simpson, Kyle] on desertcart.com. *FREE* shipping on qualifying offers. You Don't Know JS: ES6 & Beyond Review: Loved it! - I found it easy to read, pretty complete as I rarely had to Google something. I like the many references given to the other books in the series. I would definitely recommend for any JS dev who wants to push things further. I'd like to mention though, that you can still be a decent JS dev without knowing a lot of it. Review: Crisp and Clear - Probably the best of the series. Tightly written, yet still clear. And I was pleasantly surprised to find very little of Kyle's JavaScript idiosyncrasies present: he very clearly and honestly argued the pro's and con's of the "controversial" features like class and fat arrow. His recommendation to *only* use arrows when you want a lexical this—as opposed to when you want a lexical this, or don't need *any* this—was a bit odd, but it in no way detracted from the overall quality of the book. Highly recommend. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | 1491904240 | | Best Sellers Rank | #986,955 in Books ( See Top 100 in Books ) #1,349 in Web Development & Design Programming #4,539 in Computer Science (Books) | | Book 5 of 6 | You Don't Know Js | | Customer Reviews | 4.7 4.7 out of 5 stars (203) | | Dimensions | 6.25 x 0.5 x 9.25 inches | | Edition | 1st | | ISBN-10 | 9781491904244 | | ISBN-13 | 978-1491904244 | | Item Weight | 13.6 ounces | | Language | English | | Print length | 276 pages | | Publication date | January 26, 2016 | | Publisher | O'Reilly Media | ## Images ![You Don't Know JS: ES6 & Beyond - Image 1](https://m.media-amazon.com/images/I/91-PASfiUVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Loved it! *by C***N on July 28, 2020* I found it easy to read, pretty complete as I rarely had to Google something. I like the many references given to the other books in the series. I would definitely recommend for any JS dev who wants to push things further. I'd like to mention though, that you can still be a decent JS dev without knowing a lot of it. ### ⭐⭐⭐⭐⭐ Crisp and Clear *by A***S on February 23, 2016* Probably the best of the series. Tightly written, yet still clear. And I was pleasantly surprised to find very little of Kyle's JavaScript idiosyncrasies present: he very clearly and honestly argued the pro's and con's of the "controversial" features like class and fat arrow. His recommendation to *only* use arrows when you want a lexical this—as opposed to when you want a lexical this, or don't need *any* this—was a bit odd, but it in no way detracted from the overall quality of the book. Highly recommend. ### ⭐⭐⭐⭐ Excellent coverage, but struggles with format, sometimes excessive examples. *by J***N on July 31, 2016* This book does a pretty great job at covering the new inclusions in ES2015 (aka ES6). While I hadn't read any of the previous entries in the series (I have subsequently), it wasn't difficult to follow. There were a few examples that could've been pared down but were instead approached from every angle. Some developers may appreciate this, some may not. I found myself skipping ahead in some parts after I felt I had a thorough understanding of the material. I do wish the publishers/editors had made more of an effort to ensure code samples stopped and resumed on following pages in a better way. There were a number of times where a single variable would be declared at the end of one page, turn the page, and more declared on the following page. This made it (occasionally) difficult to remember what a variable was in the example. Overall, this is a great overview of ES2015 and I'm sure will give experienced developers a quick read of the material. ## Frequently Bought Together - You Don't Know JS: ES6 & Beyond - You Don't Know JS: Async & Performance - You Don't Know JS: Scope & Closures --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/23273428-you-dont-know-js-es6-and-beyond](https://www.desertcart.ph/products/23273428-you-dont-know-js-es6-and-beyond) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-19*