Make more examples cross-platform

examples/svg.rs

@@ -4,16 +4,14 @@ use dioxus::prelude::*;
 use rand::{thread_rng, Rng};
 
 fn main() {
-    launch_desktop(app);
-}
-
-fn app() -> Element {
-    rsx! {
-        div { user_select: "none", webkit_user_select: "none", margin_left: "10%", margin_right: "10%",
-            h1 { "Click die to generate a new value" }
-            div { cursor: "pointer", height: "100%", width: "100%", Dice {} }
+    launch(|| {
+        rsx! {
+            div { user_select: "none", webkit_user_select: "none", margin_left: "10%", margin_right: "10%",
+                h1 { "Click die to generate a new value" }
+                div { cursor: "pointer", height: "100%", width: "100%", Dice {} }
+            }
         }
-    }
+    });
 }
 
 #[component]