Add `useFetch` and `useAsyncData` for data fetching

[MichaelPrecel]

Thanks so much for this really interesting project!

I was wondering whether there is any way built into Iles that allows fetching data on the server at build time to be used in components? Similar to Nuxt's asyncData?

[ElMassimo]

Hi Michael!

Currently there's no built-in way, but there are several ways to achieve it.

In îles you can use await in script setup or in getStaticPaths.

See:

• https://github.com/ElMassimo/iles/discussions/46
• https://github.com/ElMassimo/iles/discussions/41

I'll keep this open as a reminder to automatically inject $fetch with ohmyfetch if it's used.

In the meantime you could ponyfill fetch or use ohmyfetch directly.

If you need caching, check this example using a caching utility, which ensures the request is made only once across rendered pages. Something like this might be built-in in the future, as useFetch and useAsyncData.

[MichaelPrecel]

This is all very helpful, thanks @ElMassimo !