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Professional JavaScript

You're reading from   Professional JavaScript Fast-track your web development career using the powerful features of advanced JavaScript

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Product type Paperback
Published in Sep 2019
Publisher
ISBN-13 9781838820213
Length 664 pages
Edition 1st Edition
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Authors (4):
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Hugo Di Francesco Hugo Di Francesco
Author Profile Icon Hugo Di Francesco
Hugo Di Francesco
Siyuan Gao Siyuan Gao
Author Profile Icon Siyuan Gao
Siyuan Gao
Vinicius Isola Vinicius Isola
Author Profile Icon Vinicius Isola
Vinicius Isola
Philip Kirkbride Philip Kirkbride
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Philip Kirkbride
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Toc

Table of Contents (12) Chapters Close

Preface 1. JavaScript, HTML, and the DOM 2. Node.js and npm FREE CHAPTER 3. Node.js APIs and Web Scraping 4. RESTful APIs with Node.js 5. Modular JavaScript 6. Code Quality 7. Advanced JavaScript 8. Asynchronous Programming 9. Event-Driven Programming and Built-In Modules 10. Functional Programming with JavaScript Appendix

6. Code Quality

Learning Objectives

By the end of this chapter, you will be able to:

  • Identify the best practices for writing clean JavaScript code
  • Perform linting and add a lint command to your node project
  • Use unit, integration, and end-to-end testing methods on your code
  • Automate linting and tests using Git hooks

In this chapter, we will focus on improving code quality, setting up tests, and automating tests to run before a Git commit. These techniques can be used to ensure that mistakes or errors are found early on and never make it to production.

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