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Clean Code in JavaScript

You're reading from   Clean Code in JavaScript Develop reliable, maintainable, and robust JavaScript

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Product type Paperback
Published in Jan 2020
Publisher Packt
ISBN-13 9781789957648
Length 548 pages
Edition 1st Edition
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Author (1):
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James Padolsey James Padolsey
Author Profile Icon James Padolsey
James Padolsey
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Toc

Table of Contents (26) Chapters Close

Preface 1. Section 1: What is Clean Code Anyway?
2. Setting the Scene FREE CHAPTER 3. The Tenets of Clean Code 4. The Enemies of Clean Code 5. SOLID and Other Principles 6. Naming Things Is Hard 7. Section 2: JavaScript and Its Bits
8. Primitive and Built-In Types 9. Dynamic Typing 10. Operators 11. Parts of Syntax and Scope 12. Control Flow 13. Section 3: Crafting Abstractions
14. Design Patterns 15. Real-World Challenges 16. Section 4: Testing and Tooling
17. The Landscape of Testing 18. Writing Clean Tests 19. Tools for Cleaner Code 20. Section 5: Collaboration and Making Changes
21. Documenting Your Code 22. Other Peoples' Code 23. Communication and Advocacy 24. Case Study 25. Other Books You May Enjoy

Summary

In this chapter, we have continued to explore the innards of JavaScript, covering the dynamic nature of the language. We've seen how we can go about detecting various types and the nuanced intricacies of coercion and casting. These topics are difficult to pick up, but they will be useful. Many anti-patterns that appear in JavaScript code come down to fundamental misunderstandings of language constructs and mechanisms, so having a deep understanding of these topics will aid our ambition of writing clean code tremendously.

In the next chapter, we will continue our exploration of types by exploring JavaScript's operators. It's likely that you will already have a very good knowledge of many of these, but thanks to JavaScript's dynamic nature, their usage can sometimes yield unexpected results. For this reason, the next chapter dedicates itself fully to...

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