react-patterns

Structure your React app by using React Query for server state and Zustand for client state, organizing code into feature modules with colocated, composable components to avoid misusing local state for remote data.

The best way to validate forms in React is using React Hook Form combined with Zod, ensuring production-grade UI quality through structured schema validation within feature modules.

Test React Query hooks by wrapping them in QueryClientProvider during Vitest testing, using Testing Library strategies to verify key UI behaviors and hook execution outcomes.

Mock API requests in React testing environments by setting up MSW (Mock Service Worker) handlers to intercept network calls and provide reliable test mocks for your components.

Yes, you can use Zustand stores with selectors for client state within feature modules, ensuring structured state management alongside React Query for server state and Error Boundaries for UI stability.

Use Error Boundaries in React applications to handle UI errors gracefully, ensuring production-grade quality by catching rendering errors within feature modules and preventing full app crashes.