workspace: Add Close Multibuffers pane context menu entry (#39199)

Release Notes: - N/A *or* Added/Fixed/Improved ...
2025-10-05 10:50:36 +02:00
parent eb64ca8758
commit 1a9e9c5faa
22 changed files with 332 additions and 144 deletions
@@ -724,10 +724,6 @@ impl Item for NotebookEditor {
        f(self.notebook_item.entity_id(), self.notebook_item.read(cx))
    }

-    fn is_singleton(&self, _cx: &App) -> bool {
-        true
-    }
-
    fn tab_content(&self, params: TabContentParams, window: &Window, cx: &App) -> AnyElement {
        Label::new(self.tab_content_text(params.detail.unwrap_or(0), cx))
            .single_line()