Deploy your own SWR project with Vercel.
Download the example:
curl https://codeload.github.com/vercel/swr/tar.gz/master | tar -xz --strip=2 swr-master/examples/optimistic-ui
cd optimistic-ui
Install it and run:
yarn
yarn dev
# or
npm install
npm run dev
Deploy it to the cloud with now (download)
now
Example of how to use SWR to implement an Optimistic UI pattern where we mutate the cached data immediately and then trigger a revalidation with the API.