Uladzislau Bayouski
Angular has become the foundation of scalable web applications, and mastering its modern paradigms alongside design patterns is essential for frontend developers. Its standalone APIs and Signals have redefined how we structure application code. Knowing how to properly architect enterprise-grade Angular applications is a key differentiator for creating high-performance and maintainable software.This book helps to bridge any gaps by mapping proven software design patterns to real Angular code. The book begins with fundamentals and TypeScript features, and it further explores component-driven development, reusable services, and standalone components with providers. You will also explore reactive programming with RxJS and Signals best practices, state management with NgRx, routing, lazy loading, and performance optimization. Finally, the book covers forms, data transformation with the Model-Adapter pattern, advanced behavioral patterns, micro-frontends with Angular Elements, and real-world enterprise case studies that bring all these concepts together.By the end of this book, you will possess a deep, practical mastery of Angular architectural patterns and best practices, empowering you to confidently build, optimize, and scale production-ready applications in enterprise environments.WHAT YOU WILL LEARN● Apply classic and advanced design patterns in modern Angular applications.● Build standalone components, directives, and provider-based architectures.● Manage reactive state with RxJS, Signals, and NgRx.● Optimize performance with lazy loading and route guards.● Design reusable services using dependency injection effectively.● Apply testing and error-handling best practices for robust apps.● Transform API data using the Model-Adapter pattern.WHO THIS BOOK IS FORThis book is for intermediate-to-advanced Angular developers, frontend and full-stack engineers, software architects, and technical leads aiming to build scalable enterprise applications. Readers should have a basic working knowledge of Angular, TypeScript, and JavaScript.
