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docs: useEffect for data fetching section #7490

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GustavEikaas
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Hello!

I was reading the useEffect docs today and I got a bit curious about the useEffect for data fetching scenario.
The way I understand it, this is sort of a 101 section with super simple examples just to teach the users the basics.
However I was wondering if the example provided is sufficient? No loading states, no error states? On the off-chance anyone copies the example and uses it in a codebase it is missing some basic functionality.

I tried to make a change that doesnt overcomplicate the example but also provides the absolute minimum of what you would need should you decide to use a useEffect for data fetching.

Would love to hear your thoughts. I know there are more places further down in the docs that needs to be updated as a result of this but I would love to discuss the changes first. If they are acceptable I will update all places

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@GustavEikaas GustavEikaas changed the title docs: draft first suggestion docs: useEffect for data fetching section Feb 12, 2025
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