docs: update useFetch troubleshooting section (#28918)

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Liran Tal 2024-09-10 19:25:47 +03:00 committed by Daniel Roe
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@ -70,6 +70,10 @@ const { data, status, error, refresh, clear } = await useFetch('/api/auth/login'
`useFetch` is a reserved function name transformed by the compiler, so you should not name your own function `useFetch`.
::
::warning
If you encounter the `data` variable destructured from a `useFetch` returns a string and not a JSON parsed object then make sure your component doesn't include an import statement like `import { useFetch } from '@vueuse/core`.
::
::tip{icon="i-ph-video-duotone" to="https://www.youtube.com/watch?v=njsGVmcWviY" target="_blank"}
Watch the video from Alexander Lichter to avoid using `useFetch` the wrong way!
::