getQueryData & Selectors.

[OmerCohenAviv]

Hey, I was wondering about getQueryData with selectors,
As getQueryData returns the data without any transformations,

Is it possible to target selectors with getQueryData ?

it could be nice to have a hook getQuerySelector(queryKey, selectorKey) 🤔

or I should just use selectors like mention here https://tkdodo.eu/blog/react-query-data-transformations#3-using-the-select-option
Thanks!

[TkDodo]

getQueryData gets the data from the cache. There is only one structure in the cache. The select option is "per observer", so every useQuery call can transform data like they see fit, and additionally, only subscribe to the transformation result.

getQueryData doesn't create a subscription, so a selector is unnecessary. You can just do:

const cachedData = queryClient.getQueyData(...)
const transformedData = transformData(cachedData)