دانلود کتاب الگوهای طراحی React و بهترین شیوه‌ها: طراحی، ساخت و استقرار برنامه‌های وب آماده برای تولید

React has grown from a client-side user interface library into the foundation of a modern full-stack application architecture. Building production software with React now requires more than understanding components and state. Developers must reason about where code executes, how data moves between server and client, how mutations and caching interact, how failures are isolated, and how an application is secured, internationalized, tested, optimized, and deployed. This book is a practical guide to that wider system. It assumes that you are already comfortable with React fundamentals and uses TypeScript throughout to examine the patterns that matter in real applications. Rather than treating features as isolated APIs, it emphasizes mental models and trade-offs: when to use a Server or Client Component, when state should remain local or move to a dedicated store, when memoization is justiÝed, how route and data boundaries shape an application, and how infrastructure decisions affect reliability. The Ýrst part establishes the modern rendering and interaction model. You will work with React Server Components, React 19 Actions, Suspense, explicit caching and revalidation, optimistic updates, and layered error recovery. You will also examine advanced state-management techniques and the antipatterns that undermine identity, immutability, and predictable data àow. The middle of the book turns those foundations into scalable product architecture. You will create design systems with Tailwind CSS and shadcn/ui, apply classic and modern Hooks, build route-driven applications with React Router 7, design accessible and type-safe forms, organize growing codebases, implement authentication and authorization with NextAuth.js, and build typed APIs with Express, PostgreSQL, and Drizzle ORM. The Ýnal chapters focus on operating software beyond the development environment. You will build a client-side internationalization system, establish a layered testing strategy, automate quality and delivery with GitHub Actions, measure and improve performance using user-centric metrics, and deploy a Next.js application to production with appropriate attention to caching, observability, security, and platform trade-offs. The examples are written to be useful rather than merely illustrative. They show not only successful implementations, but also failure modes, alternatives, and the reasoning behind design decisions. Accessibility, security, maintainability, and performance are treated as architectural concerns that should be built in from the beginning rather than added after the application is complete. By the end of this book, you will be able to design, build, test, optimize, and ship modern React applications with a coherent understanding of the entire lifecycle—from rendering and state management to APIs, CI/CD, and production operations.