Fix nested rsx expansion by not using template titles (#2799)

* Fix nested rsx expansion by not using template titles

* fix writers with nameless templates

* fix clippy

* dont commit vscode fix

* fix release mode, pull out __template_name

* fix axum_desktop

* Fix core tests

* Make most fields of HotReloadedTemplate public for testing

* wip: formatting, compare all diff cases

* slightly smarter diffing for dynamic nodes

* add a comment about generic node diffing

* clean up mutations a bit

* fix load template

* simplify maybe_rebuild

* Restore write mutations flag in web

* write_mutations -> skip_mutations

---------

Co-authored-by: Evan Almloff <evanalmloff@gmail.com>

packages/web/src/lib.rs

@@ -25,6 +25,7 @@ use std::{panic, rc::Rc};
 pub use crate::cfg::Config;
 use crate::hydration::SuspenseMessage;
 use dioxus_core::VirtualDom;
+use dom::WebsysDom;
 use futures_util::{pin_mut, select, FutureExt, StreamExt};
 
 mod cfg;
@@ -77,7 +78,7 @@ pub async fn run(virtual_dom: VirtualDom, web_config: Config) -> ! {
 
     let should_hydrate = web_config.hydrate;
 
-    let mut websys_dom = dom::WebsysDom::new(web_config, tx);
+    let mut websys_dom = WebsysDom::new(web_config, tx);
 
     let mut hydration_receiver: Option<futures_channel::mpsc::UnboundedReceiver<SuspenseMessage>> =
         None;
@@ -85,7 +86,7 @@ pub async fn run(virtual_dom: VirtualDom, web_config: Config) -> ! {
     if should_hydrate {
         #[cfg(feature = "hydrate")]
         {
-            websys_dom.only_write_templates = true;
+            websys_dom.skip_mutations = true;
             // Get the initial hydration data from the client
             #[wasm_bindgen::prelude::wasm_bindgen(inline_js = r#"
                 export function get_initial_hydration_data() {
@@ -105,7 +106,7 @@ pub async fn run(virtual_dom: VirtualDom, web_config: Config) -> ! {
             with_server_data(server_data, || {
                 dom.rebuild(&mut websys_dom);
             });
-            websys_dom.only_write_templates = false;
+            websys_dom.skip_mutations = false;
 
             let rx = websys_dom.rehydrate(&dom).unwrap();
             hydration_receiver = Some(rx);