概要
This skill empowers developers to build highly maintainable and performant React applications using Relay’s core patterns. It provides expert guidance on fragment composition, data masking, and component colocation, ensuring that data requirements stay tied to the UI components that need them. By mastering advanced concepts like refetchable fragments, pagination with @connection, and plural fragments, users can eliminate over-fetching and simplify complex state management within their GraphQL-powered frontends.