Use this plugin if you want to see which DOM node are being refreshed.
npm i -D vite-plugin-svelte-rerender
// vite.config.ts
import { defineConfig } from "vite";
import { sveltekit } from "@sveltejs/kit/vite";
import { svelteRerender } from "vite-plugin-svelte-rerender";
export default defineConfig({
plugins: [sveltekit(), svelteRerender()],
});