new examples

node/tanstack-start/ssr/app/routes/api/env.ts

@@ -0,0 +1,19 @@
+import { json } from '@tanstack/react-start';
+import { createAPIFileRoute } from '@tanstack/react-start/api';
+
+// Runtime env vars (read at server startup)
+const RUNTIME_PRIVATE_VAR = process.env.RUNTIME_PRIVATE_VAR || 'default-value';
+const RUNTIME_PUBLIC_VAR = process.env.RUNTIME_PUBLIC_VAR || 'default-value';
+
+console.log('=== Runtime Variables ===');
+console.log('RUNTIME_PRIVATE_VAR:', RUNTIME_PRIVATE_VAR);
+console.log('RUNTIME_PUBLIC_VAR:', RUNTIME_PUBLIC_VAR);
+
+export const APIRoute = createAPIFileRoute('/api/env')({
+  GET: () => {
+    return json({
+      runtimePrivateVar: RUNTIME_PRIVATE_VAR,
+      runtimePublicVar: RUNTIME_PUBLIC_VAR,
+    });
+  },
+});