Dependency injection (typed-inject)

[danielbayley80]

I'm wondering if there is a strategy for DI with Svelte. I'm using typed-inject.

I have a simple example below where I have my pre-constructed injector which I use to resolve the service for the "controller".

In express, my controller classes would accept an iSiteService interface in to the constructor in to which I can inject a mocked service.

What I have for Svelte has a bit of a bad smell to it and I am wondering if there is a better way to do it so I can make it more testable?

import type { PageServerLoad } from './$types';

import { SiteService } from '../../imports';
import {injector} from './../../injector'

export const load = (async () => {

      const siteService = injector.resolve("siteService");
      const sites = await siteService.getAll();

      return {sites}
 
}) satisfies PageServerLoad;