Function getMyDataArrayKey

packages/preact-query/src/__tests__/useQuery.test-d.tsx:84–88

({
    queryKey: [, n],
  })

  type MyQueryKey = readonly ['my-data', number]

  const getMyDataArrayKey: QueryFunction<MyData, MyQueryKey> = ({
    queryKey: [, n],
  }) => {
    return Promise.resolve(n + 42)
  }

  useQuery({
    queryKey: ['my-data', 100],