From 039751ded6018177e5d53db5f1fa364fc7f7c2c7 Mon Sep 17 00:00:00 2001
From: Joyce Er <joyceerhuiling@gmail.com>
Date: Wed, 18 Aug 2021 23:16:21 +0000
Subject: [PATCH] Re: https://github.com/microsoft/vscode-jupyter/issues/7157

---
 .../browser/interactive.contribution.ts       | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/src/vs/workbench/contrib/interactive/browser/interactive.contribution.ts b/src/vs/workbench/contrib/interactive/browser/interactive.contribution.ts
index 6d8fa05a984..1482614113e 100644
--- a/src/vs/workbench/contrib/interactive/browser/interactive.contribution.ts
+++ b/src/vs/workbench/contrib/interactive/browser/interactive.contribution.ts
@@ -435,6 +435,31 @@ registerAction2(class extends Action2 {
 	}
 });
 
+registerAction2(class extends Action2 {
+	constructor() {
+		super({
+			id: 'interactive.input.clear',
+			title: { value: localize('interactive.input.clear', "Clear the interactive window input editor contents"), original: 'Clear the interactive window input editor contents' },
+			category: 'Interactive',
+			f1: false
+		});
+	}
+
+	async run(accessor: ServicesAccessor): Promise<void> {
+		const editorService = accessor.get(IEditorService);
+		const editorControl = editorService.activeEditorPane?.getControl() as { notebookEditor: NotebookEditorWidget | undefined, codeEditor: CodeEditorWidget; } | undefined;
+
+		if (editorControl && editorControl.notebookEditor && editorControl.codeEditor) {
+			const notebookDocument = editorControl.notebookEditor.textModel;
+			const textModel = editorControl.codeEditor.getModel();
+
+			if (notebookDocument && textModel) {
+				textModel.setValue('');
+			}
+		}
+	}
+});
+
 registerAction2(class extends Action2 {
 	constructor() {
 		super({