Remove some old docs, cleanup some readmes

packages/fullstack/examples/axum-router/src/main.rs

@@ -15,9 +15,7 @@ fn main() {
 }
 
 fn app() -> Element {
-    rsx! {
-        Router::<Route> {}
-    }
+    rsx! { Router::<Route> {} }
 }
 
 #[derive(Clone, Routable, Debug, PartialEq, serde::Serialize, serde::Deserialize)]
@@ -50,28 +48,20 @@ fn Blog(id: i32) -> Element {
 #[component]
 fn Home() -> Element {
     let mut count = use_signal(|| 0);
-    let text = use_signal(|| "...".to_string());
+    let mut text = use_signal(|| "...".to_string());
 
     rsx! {
-        Link {
-            to: Route::Blog {
-                id: count()
-            },
-            "Go to blog"
-        }
+        Link { to: Route::Blog { id: count() }, "Go to blog" }
         div {
             h1 { "High-Five counter: {count}" }
             button { onclick: move |_| count += 1, "Up high!" }
             button { onclick: move |_| count -= 1, "Down low!" }
             button {
-                onclick: move |_| {
-                    to_owned![text];
-                    async move {
-                        if let Ok(data) = get_server_data().await {
-                            println!("Client received: {}", data);
-                            text.set(data.clone());
-                            post_server_data(data).await.unwrap();
-                        }
+                onclick: move |_| async move {
+                    if let Ok(data) = get_server_data().await {
+                        println!("Client received: {}", data);
+                        text.set(data.clone());
+                        post_server_data(data).await.unwrap();
                     }
                 },
                 "Run server function!"