Название: Advanced jаvascript Unleashed: Master Advanced jаvascript Concepts like Prototypes, Symbols, Generators and More
Автор: Yousaf Khan
Издательство: Newline/Leanpub
Год: 2024-04-10
Страниц: 234
Язык: английский
Формат: pdf (true), epub + Source
Размер: 14.5 MB

Become a confident jаvascript pro by unraveling the most challenging aspects of the language. With easy-to-understand explanations and code examples, you’ll gain a deeper and solid understanding of jаvascript's most complex features.

jаvascript is arguably the most widely used programming language on the planet, and there is a vast amount of content available for learning jаvascript. The problem is that not all the content on the internet does a good job of explaining the complex or confusing concepts of jаvascript.

This course aims to teach different concepts in jаvascript that are not easy to grasp, especially for beginners. Topics like closures, coercion, the asynchronous nature of jаvascript, etc., are examples of topics that most beginners struggle with because they are not easy to understand. The goal of this course is to provide in-depth, easy-to-understand explanations of such confusing topics.

Even those who have been working with jаvascript for a few years might need help understanding some of the concepts covered in this course or might have some gaps in their understanding. The goal of this course is to fill those gaps.

This course will not only provide easy-to-understand explanations of fundamental jаvascript topics like hoisting, coercion, event loop, etc., but will also cover advanced topics like promises and async-await syntax in a way that will be easy for the students to understand. By the end of this course, students will have a deep understanding of the concepts covered in this course. They will become better at jаvascript by having a solid understanding of the topics that most jаvascript beginners struggle with. Students will be able to debug jаvascript code better and avoid common pitfalls by having a deep understanding of fundamental but confusing jаvascript topics.

Understand Aspects of jаvascript that Most Don’t
With the continued popularity of jаvascript frontend frameworks like React, Vue, and Angular, having a solid understanding of the most complicated features of jаvascript is more important than ever. And with jаvascript being a dynamically typed language, it has some unique quirks. Some of its core features can be confusing or hard to understand, for beginners and intermediate developers alike.

After answering thousands of questions from hundreds of jаvascript developers, Advanced jаvascript Unleashed book author, Yousaf Khan, realized that the same few topics kept coming up over and over. These question were alway realted to the fundamental aspects of jаvascript that developers were missing! And no other resource was sifficiently providing an in-depth explanation.

This book "Advanced jаvascript Unleashed" aims to make it attainable for anyone to develop a deeper understanding of jаvascript by providing easy-to-understand explanations of all the important and hard-to-understand topics that keep many devs stagnant, producing bugs and unmaintainable code.

Advanced jаvascript Unleashed aims to make it attainable for anyone to develop a deeper understanding of the jаvascript language by providing clear and concise explanations of core topics. The book will cover closures, coercion, asynchronous nature of jаvascript, hoisting, and event loop. But also dive into advanced topics like promises, async-await, and more.

With multiple popular frontend jаvascript frameworks in use today (React, Vue, and Angular,) having a solid understanding of jаvascript makes it easy to learn and work with these frameworks.The carefully curated knowledge presented in this book will help you develop a solid understanding of the jаvascript language, and in turn will make it easy for you to work with different jаvascript frameworks.

What's in the book:
Advanced jаvascript Unleashed is for beginner and intermediate developers alike, who want to elevate their jаvascript skills and become senior engineers by gaining a deeper understanding of the core topics of the language.

Prerequisites:
This course assumes that students have a basic understanding of jаvascript and programming in general. Understanding of topics like variables, loops, objects, arrays, functions, etc., is assumed.

1How new features are added to jаvascript
2What are prototypes and how prototypal inheritance works
3What is hoisting?
4Deep dive into coercion
5How closures work in jаvascript
6How “this” keyword works
7How asynchronous jаvascript works (event loops, promises, etc.)
8What are iterators and generators?
9How to debug jаvascript code
10What are symbols and why are they needed?