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/boot-server-bundle.ts

@@ -0,0 +1,16 @@
+import Vue from 'vue';
+import VueRouter from 'vue-router';
+import { createServerRenderer, RenderResult } from 'aspnet-prerendering';
+import { createBundleRenderer } from 'vue-server-renderer';
+import { routes } from './routes';
+Vue.use(VueRouter);
+
+export default function(context: any) {
+    const router = new VueRouter({ mode: 'history', routes: routes })
+    router.push(context.url);
+
+    return new Vue({
+        render: h => h(require('./components/app/app.vue.html')),
+        router: router
+    });
+}