Function resolveQueriesOptions

packages/lit-query/src/createQueriesController.ts:289–314

(
  optionsAccessor: Accessor<
    CreateQueriesControllerOptions<any, TCombinedResult>
  >,
  client: QueryClient,
)

}

function resolveQueriesOptions<TCombinedResult>(
  optionsAccessor: Accessor<
    CreateQueriesControllerOptions<any, TCombinedResult>
  >,
  client: QueryClient,
): {
  queries: Array<QueryObserverOptions>
  combine: QueriesObserverOptions<TCombinedResult>['combine']
} {
  const resolvedOptions = readAccessor(optionsAccessor)
  const resolvedQueries = readAccessor(resolvedOptions.queries)
  const combine =
    resolvedOptions.combine as QueriesObserverOptions<TCombinedResult>['combine']

  return {
    queries: resolvedQueries.map((query) => {
      const defaulted = client.defaultQueryOptions(
        query as QueryObserverOptions,
      )
      ;(defaulted as { _optimisticResults?: 'optimistic' })._optimisticResults =
        'optimistic'
      return defaulted
    }),
    combine,
  }
}

class QueriesController<
  TQueryOptions extends Array<any>,