review comments

helix-term/src/application.rs

@@ -427,24 +427,25 @@ impl Application {
     }
 
     pub fn handle_document_write(&mut self, doc_save_event: DocumentSavedEventResult) {
-        if let Err(err) = doc_save_event {
+        let doc_save_event = match doc_save_event {
-            self.editor.set_error(err.to_string());
+            Ok(event) => event,
-            return;
+            Err(err) => {
-        }
+                self.editor.set_error(err.to_string());
-
+                return;
-        let doc_save_event = doc_save_event.unwrap();
+            }
-        let doc = self.editor.document_mut(doc_save_event.doc_id);
+        };
-
-        if doc.is_none() {
-            warn!(
-                "received document saved event for non-existent doc id: {}",
-                doc_save_event.doc_id
-            );
 
-            return;
+        let doc = match self.editor.document_mut(doc_save_event.doc_id) {
-        }
+            None => {
+                warn!(
+                    "received document saved event for non-existent doc id: {}",
+                    doc_save_event.doc_id
+                );
 
-        let doc = doc.unwrap();
+                return;
+            }
+            Some(doc) => doc,
+        };
 
         debug!(
             "document {:?} saved with revision {}",
@@ -472,7 +473,7 @@ impl Application {
             let loader = self.editor.syn_loader.clone();
 
             // borrowing the same doc again to get around the borrow checker
-            let doc = self.editor.document_mut(doc_save_event.doc_id).unwrap();
+            let doc = doc_mut!(self.editor, &doc_save_event.doc_id);
             let id = doc.id();
             doc.detect_language(loader);
             let _ = self.editor.refresh_language_server(id);

helix-term/src/commands/typed.rs

@@ -21,7 +21,7 @@ pub struct TypableCommand {
 }
 
 fn quit(cx: &mut compositor::Context, args: &[Cow<str>], event: PromptEvent) -> anyhow::Result<()> {
-    log::info!("quitting...");
+    log::debug!("quitting...");
 
     if event != PromptEvent::Validate {
         return Ok(());

helix-view/src/document.rs

@@ -554,12 +554,7 @@ impl Document {
             }
         };
 
-        let identifier = if self.path().is_some() {
+        let identifier = self.path().map(|_| self.identifier());
-            Some(self.identifier())
-        } else {
-            None
-        };
-
         let language_server = self.language_server.clone();
 
         // mark changes up to now as saved
@@ -708,10 +703,7 @@ impl Document {
     /// and flushing through the queue of pending writes. If any fail,
     /// it stops early before emptying the rest of the queue.
     pub async fn close(&mut self) -> Option<DocumentSavedEventResult> {
-        if self.save_sender.is_some() {
+        self.save_sender.take();
-            self.save_sender.take();
-        }
-
         self.flush_saves_impl(true).await
     }