NotebookDocumentEditEvent

extensions/vscode-notebook-tests/src/notebookTestMain.ts

@@ -7,7 +7,7 @@ import * as vscode from 'vscode';
 
 export function activate(context: vscode.ExtensionContext): any {
 	context.subscriptions.push(vscode.notebook.registerNotebookContentProvider('notebookCoreTest', {
-		onDidChangeNotebook: new vscode.EventEmitter<void>().event,
+		onDidChangeNotebook: new vscode.EventEmitter<vscode.NotebookDocumentEditEvent>().event,
 		openNotebook: async (_resource: vscode.Uri) => {
 			return {
 				languages: ['typescript'],

src/vs/vscode.proposed.d.ts

@@ -1682,11 +1682,20 @@ declare module 'vscode' {
 		readonly metadata: NotebookDocumentMetadata;
 	}
 
+	interface NotebookDocumentEditEvent {
+
+		/**
+		 * The document that the edit is for.
+		 */
+		readonly document: NotebookDocument;
+	}
+
 	export interface NotebookContentProvider {
 		openNotebook(uri: Uri): NotebookData | Promise<NotebookData>;
 		saveNotebook(document: NotebookDocument, cancellation: CancellationToken): Promise<void>;
 		saveNotebookAs(targetResource: Uri, document: NotebookDocument, cancellation: CancellationToken): Promise<void>;
-		readonly onDidChangeNotebook: Event<void>;
+		readonly onDidChangeNotebook: Event<NotebookDocumentEditEvent>;
+
 		// revert?(document: NotebookDocument, cancellation: CancellationToken): Thenable<void>;
 		// backup?(document: NotebookDocument, cancellation: CancellationToken): Thenable<CustomDocumentBackup>;