API reference > @kontsedal/olas-react > useQuery

useQuery() function

Subscribe a component to an AsyncState<T> with Suspense. The hook throwssubscription.firstValue() until the first load settles, for the nearest<Suspense>, and throws the error of a first load that fails. On successdata is T. Refetches after the first success do not re-suspend.

Signature:

export declare function useQuery<T>(subscription: AsyncState<T>, options: {
  suspense: true;
}): UseSuspenseQueryResult<T>;

Parameters

Parameter	Type	Description
subscription	AsyncState<T>
options

Returns:

UseSuspenseQueryResult<T>