NextJS dynamic routes with „use cache“ and dynamicIO - examples?

Hi everyone

Does anyone have an example with an cached dynamic route in the new dynamicIO way of doing it?
Even though I saw an issue on GitHub, I can’t believe it’s in general not possible.

I basically need a very common example for something like a blog.
Requesting the page content from an external api in an server-function with use cache, cache tag and cache life and then generate the pages with a dynamic [slug]/page.tsx

Thanks a lot in advance

ChrisEvans•1/29/25, 9:32 AM

Might not be exactly what you're looking for, but Jack HErrington just posted a video about this: https://youtu.be/ZDRGEewXkrs?si=wIMqaq_YDqP6JbZU&t=548

YouTubeJack Herrington

“use cache” NextJS’s latest take on data caching

NextJS 15 has three different ways to handle data caching. Let's take a look at all three ways to cache data in your React app to get the best performance you can.

Code: https://github.com/jherr/three-nextjs-caching-variations
CacheLife: https://nextjs.org/docs/canary/app/api-reference/functions/cacheLife
Our Journey With Caching: https://nextj...

XanacasOP•1/29/25, 10:46 PM

Thx! Haven’t had the time yet to dive into it, but after a quick check of the repo, he has at least the type of code I’m looking for

thanks @ChrisEvans