import { defineConfig } from 'vitest/config'; import preact from '@preact/preset-vite'; // https://vitejs.dev/config/ export default defineConfig({ plugins: [ preact({ prerender: { enabled: true, renderTarget: '#app', additionalPrerenderRoutes: [ '/404', '/get-started', '/resources', '/support-us' ], previewMiddlewareEnabled: true, previewMiddlewareFallback: '/404', }, }), ], test: { environment: "happy-dom" } });