frontend: lazy-load all routes

frontend/src/routes/emails.$id.verify.lazy.tsx

@@ -0,0 +1,40 @@
+// Copyright 2024 The Matrix.org Foundation C.I.C.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+import { createLazyFileRoute, notFound } from "@tanstack/react-router";
+import { useQuery } from "urql";
+
+import Layout from "../components/Layout";
+import VerifyEmailComponent from "../components/VerifyEmail";
+
+import { QUERY } from "./emails.$id.verify";
+
+export const Route = createLazyFileRoute("/emails/$id/verify")({
+  component: EmailVerify,
+});
+
+function EmailVerify(): React.ReactElement {
+  const { id } = Route.useParams();
+  const [result] = useQuery({ query: QUERY, variables: { id } });
+
+  if (result.error) throw result.error;
+  const email = result.data?.userEmail;
+  if (email == null) throw notFound();
+
+  return (
+    <Layout>
+      <VerifyEmailComponent email={email} />
+    </Layout>
+  );
+}