React Workshop - Suspense for Data Fetching

Join another workshop, this time focused on how to fetch data in React!

Have you ever wondered why the data fetching is so hard to solve? This has changed with an experimental feature Suspense for Data Fetching.

During our workshop we will learn how to implement this concept as well as how to deal with data fetching in React applications.

We will start with an introduction to Suspense and writing useEffect to suspense resources. Next we'll look at how to handle errors during fetching and we will make a generic component that we can use with Suspense. Then we will coordinate loading states with SuspenseList and try different approches on how to solve many spinners on the page. Finally we will improve loading states with useTransition that give us fine-grained control over the timing of pending state.

Agenda:
Introduction to Suspense
Handle React Suspense Errors
Coordinate Suspending Components
Improve Suspense Loading States

Logistics:
- Doors open 17:45 - Building FIVE, Na Valentince 4, Prague 5.
At the reception ask for MSD Auditorium, 2nd floor.
- Presentation starts at 18:10 - 20:00, with a 10 minute break.

Speaker: Roman Klos