React Application Architecture For Production Pdf Info

apiClient.interceptors.request.use((config) => const token = localStorage.getItem('accessToken'); if (token) config.headers.Authorization = Bearer $token ; return config; );

| State Type | Solution | Example | |------------|----------|---------| | | TanStack Query (React Query) + fetch | List of users, product details | | URL state | React Router | Query params, route params | | Client global state | Zustand / Redux Toolkit | User session, theme preference | | Local UI state | useState / useReducer | Form input, modal open/close | react application architecture for production pdf

// shared/ui/ErrorBoundary.tsx import Component, ReactNode from 'react'; interface Props children: ReactNode; fallback?: ReactNode; apiClient

[data-theme="dark"] --color-background: #1e1e2e; --color-primary: #60a5fa; Both should depend on abstractions (hooks/services)

| Principle | Description | |-----------|-------------| | | UI components should not know about data fetching or business logic. | | Single Responsibility | Each file/folder should have one reason to change. | | Dependency Inversion | High-level modules (pages) should not depend on low-level modules (API utils). Both should depend on abstractions (hooks/services). | | Colocation | Keep styles, tests, and utilities close to the components that use them. | | Lazy Loading | Never load code the user doesn't need immediately. | 3. Folder Structure by Features Avoid organizing by file type (e.g., components/ , containers/ , services/ ). Instead, use feature-based organization :