SMRTR ProgrammingMar 19, 2025GitConnected

Understanding Continuous Rendering with React’s use Hook

SMRTR summary

React's experimental 'use' hook simplifies asynchronous operations in functional components, working with Suspense to manage loading states. It allows components to suspend rendering until promises resolve, providing a cleaner approach to data fetching. However, directly calling functions like fetchData() inside 'use' can cause continuous rendering and excessive logging. Understanding proper usage is crucial to avoid these issues and leverage the hook's benefits for improved component design and performance.

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