Correct the SvelteComponent type

src/lib/internal/elements/index.ts

@@ -82,7 +82,7 @@ const components = {
 };
 
 export type SupportedElement = keyof typeof components;
-export type SupportedAs = SupportedElement | SvelteComponent;
+export type SupportedAs = SupportedElement | typeof SvelteComponent;
 
 export function getElementComponent(name: SupportedElement) {
   return components[name];

src/lib/test-utils/TestRenderer.svelte

@@ -10,7 +10,7 @@
   }
   type SingleComponent =
     | string
-    | [SvelteComponent, ComponentProps, TestRendererProps];
+    | [typeof SvelteComponent, ComponentProps, TestRendererProps];
   export type TestRendererProps =
     | undefined
     | SingleComponent

src/lib/utils/Render.svelte

@@ -73,6 +73,7 @@
 <script lang="ts">
   import type { HTMLActionArray } from "$lib/hooks/use-actions";
   import { forwardEventsBuilder } from "$lib/internal/forwardEventsBuilder";
+  import type { SvelteComponent } from "svelte";
   const forwardEvents = forwardEventsBuilder(get_current_component());
 
   type TSlotProps = $$Generic<{}>;
@@ -104,7 +105,9 @@
     throw new Error(`<${name}> did not provide an \`as\` value to <Render>`);
   }
 
-  let element = typeof as === "string" ? getElementComponent(as) : as;
+  // This type is a lie (could also be undefined) but there's a type error if we allow undefined
+  let element: typeof SvelteComponent =
+    typeof as === "string" ? getElementComponent(as) : as;
   if (!element) {
     throw new Error(
       `<${name}> has an invalid or unsupported \`as\` prop: ${as}`