ISR Support

[jdgamble555]

Which scope/s are relevant/related to the feature request?

Don't known / other

Information

I don't really care about ISR support specifically, but automating the Cache-Control header in serverless functions.

I want something that uses the Cache-Control header, and I don't have to deal with it.

NextJS used to use ISR, but now they realize the important part of it is just automatically dealing with caching period. This would be huge for this framework considering NextJS is the only Framework that has it for the moment (SvelteKit confirmed eventually, and Nuxt3 eventually).

I am not a fan of using fetch like Next13 uses, as we may have our own fetch functions we can't control like with Supabase or Firebase.

Just dealing with the caching is what is important.

Describe any alternatives/workarounds you're currently using

We could use ngx-isr, but it really uses in-memory cache under-the-hood.

I would be willing to submit a PR to fix this issue

• Yes
• No

[nartc]

cc @eneajaho

[brandonroberts]

That's an option

Nitro, the underlying server being used has support for custom route rules including headers for cache control

https://nitro.unjs.io/config#routerules