ThoorAdam
ThoorAdam
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NNuxt
Created by ThoorAdam on 4/24/2025 in #❓・help
multiple awaited useFetch
Hello! Is it a good idea to have multiple useFetch-calls being awaited on a page after eachother? Or should I wrap them in something like Promise.all()? Does that approach have drawbacks? I feel like having them after one another might slow down loading of pages since they are sequential?
5 replies
NNuxt
Created by ThoorAdam on 4/14/2025 in #❓・help
useFetch type inference
Hello! Been using nuxt for a few days now and most things are amazing so far, love the overall DX. I do have one small gripe with useFetch though. Take the following code 
const { data: recipe } = await useFetch(`/api/recipes/${id}`);
const { data: recipe } = await useFetch(`/api/recipes/${id}`);
This seems to infer the types, at least somewhat, but it leads to strange linting errors not letting me access the values of the recipe. However if I do the following and use a generic it does work as i expect it to. 
const { data: recipe } = await useFetch<Recipe>(`/api/recipes/${id}`);
const { data: recipe } = await useFetch<Recipe>(`/api/recipes/${id}`);
Do I really need to use generics everytime I fetch data to get the correct type inference? Don't get me wrong, it's not the biggest hassle, until I change what data the route returns for example. Then it could mean changing the generic in a lot of places.
7 replies