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Hey, I'm currently using useQuery in some of my list items, which results in some scenarios in hundreds of listeners. Is this a good practice or should I switch to reading directly from the cache using queryClient where possible? |
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Answered by
TkDodo
May 24, 2024
Replies: 1 comment
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you can't read from the queryClient during rendering. The only other option is passing data in as a prop from a parent. observers have an overhead but usually negligible. We had reports of some slowness when it goes into the thousands, but hundreds should be totally fine. |
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Answer selected by
Zerebokep
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you can't read from the queryClient during rendering. The only other option is passing data in as a prop from a parent.
observers have an overhead but usually negligible. We had reports of some slowness when it goes into the thousands, but hundreds should be totally fine.