wip: memoize dom in the prescence of identical components

packages/router/src/components/router.rs

@@ -0,0 +1,29 @@
+use dioxus_core::Element;
+
+use dioxus_core as dioxus;
+use dioxus_core::prelude::*;
+use dioxus_core_macro::*;
+use dioxus_html as dioxus_elements;
+
+use crate::RouterService;
+
+#[derive(Props)]
+pub struct RouterProps<'a> {
+    children: Element<'a>,
+
+    #[props(default, setter(strip_option))]
+    onchange: Option<&'a Fn(&'a str)>,
+}
+
+pub fn Router<'a>(cx: Scope<'a, RouterProps<'a>>) -> Element {
+    let p = cx.use_hook(|_| {
+        let update = cx.schedule_update_any();
+        cx.provide_context(RouterService::new(update, cx.scope_id()))
+    });
+
+    log::debug!("rendering router {:?}", cx.scope_id());
+
+    cx.render(rsx!(
+        div { &cx.props.children }
+    ))
+}