react-query
by umxr
TanStack Query (React Query) best practices and patterns from TkDodo's authoritative guides. Use when writing, reviewing, or debugging React Query code including queries, mutations, caching, optimistic updates, and TypeScript integration. Triggers on useQuery, useMutation, useInfiniteQuery, QueryClient, queryKey, staleTime, cacheTime, gcTime, invalidateQueries, or React Query patterns.