fix autofmt: don't panic when writing blocks out without a srcfile (#2854)

* fix: don't panic when writing blocks out
* also fix serialization for hotreload
* fix windows line endings

packages/hot-reload/src/lib.rs

@@ -16,7 +16,6 @@ pub use ws_receiver::*;
 
 /// A message the hot reloading server sends to the client
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
-#[serde(bound(deserialize = "'de: 'static"))]
 pub enum DevserverMsg {
     /// Attempt a hotreload
     /// This includes all the templates/literals/assets/binary patches that have changed in one shot
@@ -47,7 +46,6 @@ pub enum ClientMsg {
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone, PartialEq)]
-#[serde(bound(deserialize = "'de: 'static"))]
 pub struct HotReloadMsg {
     pub templates: Vec<HotReloadTemplateWithLocation>,
     pub assets: Vec<PathBuf>,

packages/hot-reload/src/ws_receiver.rs

@@ -51,8 +51,8 @@ impl NativeReceiver {
             match res {
                 Ok(res) => match res {
                     Message::Text(text) => {
-                        let leaked: &'static str = Box::leak(text.into_boxed_str());
-                        let msg = serde_json::from_str::<DevserverMsg>(leaked);
+                        // let leaked: &'static str = Box::leak(text.into_boxed_str());
+                        let msg = serde_json::from_str::<DevserverMsg>(&text);
                         if let Ok(msg) = msg {
                             return Some(Ok(msg));
                         }