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Key benefits

Explore various JavaScript design patterns, delving deep into their intricacies, benefits, and best practices

Understand the decision-making process guiding the selection of specific design patterns

Build a solid foundation to learn advanced topics in JavaScript and web performance

Purchase of the print or Kindle book includes a free PDF eBook

Description

Unlock the potential of JavaScript design patterns, the foundation for development teams seeking structured and reusable solutions to common software development challenges in this guide to improving code maintainability, scalability, and performance. Discover how these patterns equip businesses with cleaner and more maintainable code, promote team collaboration, reduce errors, and save time and costs. This book provides a comprehensive view of design patterns in modern (ES6+) JavaScript with real-world examples of their deployment in professional settings. You’ll start by learning how to use creational, structural, and behavioral design patterns in idiomatic JavaScript, and then shift focus to the architecture and UI patterns. Here, you’ll learn how to apply patterns for libraries such as React and extend them further to general web frontend and micro frontend approaches. The last section of the book introduces and illustrates sets of performance and security patterns, including messaging and events, asset and JavaScript loading strategies, and asynchronous programming performance patterns. Throughout the book, examples featuring React and Next.js, in addition to JavaScript and Web API examples, will help you choose and implement proven design patterns across diverse web ecosystems, transforming the way you approach development.

Who is this book for?

This book is for developers and software architects who want to leverage JavaScript and the web platform for enhanced productivity, superior software quality, and optimized application performance. Prior experience with JavaScript and web development is assumed. Some of the more advanced topics in the book will be of interest to developers with intermediate experience in building for the web with JavaScript.

What you will learn

Find out how patterns are classified into creational, structural, and behavioral

Implement the right set of patterns for different business scenarios

Explore diverse frontend architectures and different rendering approaches

Identify and address common asynchronous programming performance pitfalls

Leverage event-driven programming in the browser to deliver fast and secure applications

Boost application performance using asset loading strategies and offloading JavaScript execution

What do you get with eBook?

Instant access to your Digital eBook purchase

Download this book in EPUB and PDF formats

Access this title in our online reader with advanced features

DRM FREE - Read whenever, wherever and however you want

AI Assistant (beta) to help accelerate your learning

Frequently bought together

€27.99

Mastering JavaScript Functional Programming

€37.99

€27.99

Total € 93.97

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Amazon Customer May 28, 2024

"JavaScript Design Patterns" is a great guidefor developers aiming to elevate their JavaScript skills. The book meticulously covers a variety of design patterns, offering clear, practical examples and insightful explanations. Its well-structured content and examples make complex concepts easily understandable, enabling readers to implement efficient and maintainable code in their projects. Whether you're a novice or an experienced developer, this book is an invaluable resource that will enhance your ability to deliver high-quality JavaScript applications. Highly recommended for anyone serious about mastering JavaScript design patterns.

Amazon Verified review

Edwin Jun 02, 2024

As a developer this book was great for helping me to review design patterns which I've already learned and to help me better understand some new ones that I haven't had the chance to come across yet in production as well. It's very well written and includes lots of code examples along with a GitHub repo that you can use to clone the examples from, which I found really helpful at some points

Rahul Nayanegali Mar 16, 2024

As a Fullstack developer preparing for interviews in senior level roles, I find it resource full for brushing up core concepts such as behavioral and observer design pattern, HOC pattern, SSR, and CSR . Overall a helpful guide for not only job seekers but also for someone who wants to upskill in overall JavaScript.

Maithili Jun 24, 2024

It covers everything needed in design patterns

Sarah Mendez May 30, 2024

Very thorough and well written while still being straight forward and easy to understand. Fundamental knowledge is such an amazing tool and it has been helping me improve myself at work.

JavaScript Design Patterns: Deliver fast and efficient production-grade JavaScript applications at scale

What do you get with eBook?