Add server-side rendering (via bundleRenderer, as this is what the Vue docs recommend, and apparently the only way it does encapsulation)

templates/VueSpa/ClientApp/routes.ts

@@ -0,0 +1,5 @@
+export const routes = [
+    { path: '/', component: require('./components/home/home.vue.html') },
+    { path: '/counter', component: require('./components/counter/counter.vue.html') },
+    { path: '/fetchdata', component: require('./components/fetchdata/fetchdata.vue.html') }
+];