fix serialization

packages/web/src/hot_reload.rs

@@ -20,6 +20,8 @@ pub(crate) fn init() -> UnboundedReceiver<Template<'static>> {
 pub(crate) fn init() -> UnboundedReceiver<Template<'static>> {
     use std::convert::TryInto;
 
+    use web_sys::console;
+
     let window = web_sys::window().unwrap();
 
     let protocol = if window.location().protocol().unwrap() == "https:" {
@@ -42,8 +44,10 @@ pub(crate) fn init() -> UnboundedReceiver<Template<'static>> {
         if let Ok(text) = e.data().dyn_into::<js_sys::JsString>() {
             let text: Result<String, _> = text.try_into();
             if let Ok(string) = text {
-                if let Ok(template) = serde_json::from_str(Box::leak(string.into_boxed_str())) {
-                    _ = tx.unbounded_send(template);
+                console::log_1(&string.clone().into());
+                match serde_json::from_str(Box::leak(string.into_boxed_str())) {
+                    Ok(template) => _ = tx.unbounded_send(template),
+                    Err(e) => console::log_1(&e.to_string().into()),
                 }
             }
         }

packages/web/src/lib.rs

@@ -58,6 +58,7 @@ use crate::dom::virtual_event_from_websys_event;
 pub use crate::util::{use_eval, EvalResult};
 use dioxus_core::{Element, ElementId, Scope, VirtualDom};
 use futures_util::{pin_mut, FutureExt, StreamExt};
+use web_sys::console;
 
 mod cache;
 mod cfg;
@@ -209,6 +210,7 @@ pub async fn run_with_props<T: 'static>(root: fn(Scope<T>) -> Element, root_prop
             futures_util::select! {
                 _ = work => (None, None),
                 new_template = hotreload_rx.next() => {
+                    console::log_1(&"hot reload".into());
                     (None, new_template)
                 }
                 evt = rx.next() => (evt, None)