Function promiseHash

promiseHash<Hash extends PromiseHash>(
hash: Hash,
): Promise<AwaitedPromiseHash<Hash>>

Get a hash of promises and await them all. Then return the same hash with the resolved values.

Type Parameters

Hash extends PromiseHash

Parameters

hash: Hash

Returns Promise<AwaitedPromiseHash<Hash>>

Example

export async function loader({ request }: LoaderFunctionArgs) {
  return json(
    promiseHash({
      user: getUser(request),
      posts: getPosts(request),
    })
  );
}

Example

export async function loader({ request }: LoaderFunctionArgs) {
  return json(
    promiseHash({
      user: getUser(request),
      posts: promiseHash({
        list: getPosts(request),
        comments: promiseHash({
          list: getComments(request),
          likes: getLikes(request),
        }),
      }),
    })
  );
}