Recorded live at Reactathon 2022. Learn more at https://reactathon.com When To Fetch: Remixing React Router We've learned that fetching in components is the quickest way to the worst UX. But it's not just the UX that suffers, the developer experience of fetching in components creates a lot of incidental complexity too: data fetching, data mutations, busy spinners, optimistic UI, error handling, form state, network race conditions, user event interruptions, and all the code that holds it together gets pretty difficult! As we've built Remix, we've gotten a lot of practice leaning on React Router's nested route abstraction to solve all of these problems all at once. Now, millions of React Router apps in production can get the same benefits because we've moved the responsibility of knowing When To Fetch into React Router itself! About Ryan Florence Ryan is the co-founder of Remix, co-creator of React Router, and co-founder of React Training. Event production and post-production by EventLoop. Let's build your conference brand, or take it to the next level. info@eventloop.app