docs

src/main.rs

@@ -86,17 +86,17 @@ pub struct AppState {
     games: Mutex<Vec<CAHGame>>,
 }
 
-// Include utf-8 file at **compile** time.
+// Include utf-8 files at **compile** time.
 async fn index() -> Html<&'static str> {
     Html(std::include_str!("../test_client.html"))
 }
-
 async fn spawnclients() -> Html<&'static str> {
     Html(std::include_str!("../spawnclients.html"))
 }
 
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn Error>> {
+    // stuff for logging
     tracing_subscriber::registry()
         .with(
             tracing_subscriber::EnvFilter::try_from_default_env()
@@ -118,12 +118,14 @@ async fn main() -> Result<(), Box<dyn Error>> {
         games,
     });
 
+    // set routes and apply state
     let app = Router::new()
         .route("/", get(index))
         .route("/test", get(spawnclients))
         .route("/websocket", get(websocket_handler))
         .with_state(app_state);
 
+    // send it
     let listener = tokio::net::TcpListener::bind("0.0.0.0:3030").await?;
     tracing::debug!("listening on {}", listener.local_addr()?);
     axum::serve(