can i use cache components for data fetching functions?

Question

is use cache explicit for components or can i use it within data fetching functions to cache the response for say something like blog categories, where i may get blog categories in the header area and also in the body while minimizing fetches until the tag is revalidated?

Sun bear · Answer

You can use it for fetching functions as well. Take a look at these docs, especially function level part:https://nextjs.org/docs/app/api-reference/directives/use-cache#usage

can i use cache components for data fetching functions?

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