add prototype of highscore list

src/game.rs

@@ -15,6 +15,7 @@ async fn index(State(backend): State<Arc<Backend>>, cookies: CookieJar) -> Respo
 
     let sightings = backend.sightings_for_client(&client).await;
     let amount_total_cameras = backend.amount_total_cameras().await;
+    let highscore = backend.highscore().await;
 
     let markup = new(html! {
         hgroup {
@@ -29,15 +30,20 @@ async fn index(State(backend): State<Arc<Backend>>, cookies: CookieJar) -> Respo
         p {
             mark { "TODO: Show optional REGISTER-NAME message" }
         }
+        p { "You have found " (sightings.len()) "/" (amount_total_cameras) " cameras." }
         p {
-            "You have found "
-            (sightings.len())
-            "/"
-            (amount_total_cameras)
-            " cameras."
-        }
-        p {
-            mark { "TODO: High score" }
+            h2 { "Highscore" }
+            ul {
+                @for rank in highscore {
+                    li {
+                        @if rank.uuid == client.uuid { (PreEscaped("<mark>")) }
+                        @if let Some(name) = rank.name { (name) } @else { "Anonymer Bär" }
+                        @if rank.uuid == client.uuid { (PreEscaped("</mark>")) }
+                        (PreEscaped("&rarr;"))
+                        (rank.amount)
+                    }
+                }
+            }
         }
     });