Svelte 组件的类型是什么？

Question

当你看这段代码时：

<script lang="ts">
  import RedThing from "./RedThing.svelte";
  import GreenThing from "./GreenThing.svelte";

  const things: Record<string, typeof RedThing> = {
    red: RedThing,
    green: GreenThing,
  };
</script>

然后一切正常并且是强类型的。typeof RedThing但在我看来，用类似的东西替换会更有意义吗SvelteComponent？但这会导致 TS 错误：Type 'typeof RedThing__SvelteComponent_' is missing the following properties from type 'SvelteComponentDev': $set, $on, $destroy, $$prop_def, and 5 more.

那么 Svelte 组件的“通用”类型是什么？

或者在查看 时<svelte:component this={expression}/>，接受什么类型this？

Answer 1

常见类型是ComponentType（具有可选的泛型参数）。