chore: initial project scaffold

src/lib/vitest-examples/Welcome.svelte.spec.ts

@@ -0,0 +1,15 @@
+import { page } from 'vitest/browser';
+import { describe, expect, it } from 'vitest';
+import { render } from 'vitest-browser-svelte';
+import Welcome from './Welcome.svelte';
+
+describe('Welcome.svelte', () => {
+	it('renders greetings for host and guest', async () => {
+		render(Welcome, { host: 'SvelteKit', guest: 'Vitest' });
+
+		await expect
+			.element(page.getByRole('heading', { level: 1 }))
+			.toHaveTextContent('Hello, SvelteKit!');
+		await expect.element(page.getByText('Hello, Vitest!')).toBeInTheDocument();
+	});
+});