I have written an API endpoint with the following code in Svelte that should help with getting a number of objects from a Prisma.io ORM based database.

The API endpoint is located at routes/api/[slug].json.ts and contains a get function:

export async function get({ params }) {
    const { slug } = params
    const objects = await prisma[slug].findMany({})
    objects.forEach(function (object, index: number) {
        object.objectId = index
    })
    
    return objects
}

My view functionality is located in a Svelte file, called Cardview.svelte. It contains the following code:

<script lang="ts">
  export let object_model: string;
  let title = toTitleCase(object_model);

  async function obtain_objects(object_model: string) {
    const url = 'http://localhost:3000/api/' + object_model + '.json';
    const objects = await fetch(url);
    return objects;
  }
  let objects = obtain_objects('measurement');
</script>

{#await objects}
  Reading from server... <Spinner size="sm" type="grow" />
{:then objects}
  <Container>
    {#each objects as v}
      <div class="shadow mb-5 bg-white rounded">
        <Varcard variable={v} />
      </div>
    {/each}
  </Container>
{:catch error}
  There was an error in loading the JSON {object_model}.
  <div><span>{error.message}</span></div>
{/await}

Some layout imports from other files were omitted.

The problem with this code is that the let objects = .. part is never evaluated by the {#await... syntax. This means, the page is always stuck in loading phase and the Javascript-object objects always stays inside a promise. Where is the problem in my code?

Thanks.