hi~ I came again.
Suspense mode is not recommended by react officially yet.
Is it not used in the production environment for the time being?
Yep, Suspense is an experimental feature, only available in the experimental build. you can install an experimental build by run this command:
npm install react@experimental react-dom@experimental
See more: https://reactjs.org/docs/concurrent-mode-adoption.html
Concurrent Mode is experimental, but Suspense it's not, you could use it already for Code Splitting with React.lazy and SWR works with that Suspense version too.
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Concurrent Mode is experimental, but Suspense it's not, you could use it already for Code Splitting with React.lazy and SWR works with that Suspense version too.