re #132143. merge clear and append edits.

microsoft · Sep 27, 2021 · 616aea3 · 616aea3
1 parent d0709fb
commit 616aea3
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/vs/workbench/contrib/notebook/common/model/notebookTextModel.ts b/src/vs/workbench/contrib/notebook/common/model/notebookTextModel.ts
@@ -555,6 +555,15 @@ export class NotebookTextModel extends Disposable implements INotebookTextModel
 					&& last.cellIndex === edit.cellIndex
 				) {
 					last.edit.outputs = [...last.edit.outputs, ...edit.edit.outputs];
+				} else if (last.edit.editType === CellEditType.Output
+					&& !last.edit.append // last cell is not append
+					&& last.edit.outputs.length === 0 // last cell is clear outputs
+					&& edit.edit.editType === CellEditType.Output
+					&& edit.edit.append
+					&& last.cellIndex === edit.cellIndex
+				) {
+					last.edit.append = false;
+					last.edit.outputs = edit.edit.outputs;
 				} else {
 					mergedEdits.push(edit);
 				}