Actaully previous way was correct, event handlers on parent

examples/demo.rs

@@ -80,12 +80,12 @@ fn SceneTree<'a>(cx: Scope, selected_entity: &'a UseState<Option<Entity>>) -> El
                 }
             }
             node {
+                onclick: move |_| spawn_entity(),
+                onmouse_enter: enter,
+                onmouse_exit: exit,
                 padding: "8",
                 background_color: if spawn_entity_hovered { NEUTRAL_600 } else { NEUTRAL_800 },
                 text {
-                    onclick: move |_| spawn_entity(),
-                    onmouse_enter: enter,
-                    onmouse_exit: exit,
                     text: "Spawn Entity",
                     text_size: "18"
                 }