Use vite for build

.vite/server.ts

@@ -0,0 +1,26 @@
+import express from 'express';
+import { build, createServer as createViteServer } from 'vite';
+// import { getBuildConfig } from './build';
+
+async function createServer() {
+  const app = express();
+
+  // Create Vite server in middleware mode
+  const vite = await createViteServer({
+    configFile: './vite.config.ts',
+    server: { middlewareMode: true },
+    appType: 'custom', // don't include Vite's default HTML handling middlewares
+  });
+
+  app.use(express.static('dist'));
+  app.use(express.static('demos'));
+  app.use(express.static('cypress/platform'));
+  app.use(vite.middlewares);
+
+  app.listen(9000, () => {
+    console.log(`Listening on http://localhost:9000`);
+  });
+}
+
+// build(getBuildConfig({ minify: false, watch: true }));
+createServer();