Mutations with inferred types

mutations.ts

// Explicit types
export const useCreateDocumentBookmarkMutation = (
  options: UseMutationOptions<UserAlertOld, unknown, CreateDocumentBookmarkArgs>
): UseMutationResult<UserAlertOld, unknown, CreateDocumentBookmarkArgs> =>
  useMutation({
    mutationFn: params => addDocumentBookmark(params),
    onSuccess: () => {
      queryClient.invalidateQueries([queryKeys.documentBookmarks])
    },
    ...options 
  })

    
  // inferred types
  export const useCreateDocumentBookmarkMutation = () => // instead of spreading ...options, be specific about what you want
  useMutation({
    mutationFn: (params: CreateDocumentBookmarkArgs) =>
      addDocumentBookmark(params),
    onSuccess: () => {
      queryClient.invalidateQueries([queryKeys.documentBookmarks])
    }
  })