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A navigation to a dynamic server-rendered page is blocked until the server responds. In Next.js, the first step to improving the experience is to add a `loading.js` file. This unblocks navigation and gives the user feedback while the content streams in.

50,434 次观看 • 1 年前 •via X (Twitter)

10 条评论

Delba 的头像
Delba1 年前

Docs · Is `loading.js` the same as a `<Suspense>` boundary? Not quite. `loading.js` becomes the fallback UI of a Suspense boundary, but because it is a convention, it can be rendered and prefetched ahead of time. Regular Suspense boundaries need a server round-trip to render their fallback. So, are suspense boundaries bad? No. You can use Suspense deeper in a Page to break up rendering into smaller chunks and stream them as they become available. Since the page is already rendering on the server at that point, no additional round-trip is needed. What about static pages? Pages rendered at build time don't need a `loading.js` file because all their content is already available and can be prefetched when <Link>'d to.

Alex Sidorenko 的头像
Alex Sidorenko1 年前

delba-remotion-framework when?

Delba 的头像
Delba1 年前

when the repo isn't this

Coding in Flow 的头像
Coding in Flow1 年前

Except when you click a link and it takes a second before loading.ts shows up 😆

Umar 的头像
Umar1 年前

Nextjs sucks waiting for tanstack start stable

Abd Sattout 的头像
Abd Sattout1 年前

Another nice video as always, Delba 🤍🔥

Delba 的头像
Delba1 年前

🤍

Carlos Acosta 的头像
Carlos Acosta1 年前

Is adding a 'loading.tsx' a good approach even if you're using SSR?

Christopher 的头像
Christopher1 年前

Suspense looks so much better than the loading.tsx file

Delba 的头像
Delba1 年前

Do you mean at the 29s mark? That is using both, loading.js for the form and suspense for inventory and orders. * there is a code mistake here, I should have split the promise.all into separate promises, which are then passed down.

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Delba

43,989 次观看 • 2 年前