Tag:React 19
All the articles with the tag "React 19".
Coordinating Optimistic Updates in Next.js
Published:Several changes can happen before the first save finishes. Here is how useActionState and useOptimistic keep those changes on screen while the saves run in order.
Building Design Components with Action Props using Async React
Published:Learn how to build reusable design components that expose action props and internally manage optimistic updates, loading states, and automatic rollback, so consumers just pass a value and an action.
Building an Async Combobox with useSuspenseQuery() and useDeferredValue()
Published:Learn how to create a declarative combobox component using `useDeferredValue()` and `useSuspenseQuery()` for smooth, performant user experiences.