Code splitting: React.lazy() example is missing a Suspense wrapper

I'm not quite sure if this is intentional to only demonstrate how React.lazy() is used, if the API how lazy() works was changed after that part of the docs have been written already, if I am using it incorrectly or if it is actually wrong but in the example but in the code splitting guide you're using a component wrapped in a React.lazy() and do not wrap it in a <Suspense>:

https://reactjs.org/docs/code-splitting.html#reactlazy

When I do that I get an error message:

A React component suspended while rendering, but no fallback UI was specified.

Source

Two paragraphs later Suspense is introduced and then a working example is shown where the lazy-loaded component is correctly wrapped in <Suspense> but I don't know if it is a good idea to have a non-functioning example in the documentation in the first place as it might be misleading.

Lisez la section React.lazy du guide sur le code splitting à l’URL indiquée et comparez son exemple avec l’exemple Suspense présenté plus loin. Reproduisez le comportement à l’aide de la CodeSandbox indiquée, puis mettez à jour la documentation afin que l’exemple de lazy loading soit exact et n’induise pas les lecteurs en erreur concernant la fallback UI requise.