Fixes https://github.com/microsoft/monaco-editor/issues/2547

src/vs/editor/browser/widget/codeEditorWidget.ts

@@ -1083,7 +1083,7 @@ export class CodeEditorWidget extends Disposable implements editorBrowser.ICodeE
 
 		const action = this.getAction(handlerId);
 		if (action) {
-			Promise.resolve(action.run()).then(undefined, onUnexpectedError);
+			Promise.resolve(action.run(payload)).then(undefined, onUnexpectedError);
 			return;
 		}
 

src/vs/editor/common/editorAction.ts

@@ -13,7 +13,7 @@ export class InternalEditorAction implements IEditorAction {
 	public readonly alias: string;
 
 	private readonly _precondition: ContextKeyExpression | undefined;
-	private readonly _run: () => Promise<void>;
+	private readonly _run: (args: unknown) => Promise<void>;
 	private readonly _contextKeyService: IContextKeyService;
 
 	constructor(
@@ -36,11 +36,11 @@ export class InternalEditorAction implements IEditorAction {
 		return this._contextKeyService.contextMatchesRules(this._precondition);
 	}
 
-	public run(): Promise<void> {
+	public run(args: unknown): Promise<void> {
 		if (!this.isSupported()) {
 			return Promise.resolve(undefined);
 		}
 
-		return this._run();
+		return this._run(args);
 	}
 }

src/vs/editor/common/editorCommon.ts

@@ -150,7 +150,7 @@ export interface IEditorAction {
 	readonly label: string;
 	readonly alias: string;
 	isSupported(): boolean;
-	run(): Promise<void>;
+	run(args?: unknown): Promise<void>;
 }
 
 export type IEditorModel = ITextModel | IDiffEditorModel;

src/vs/monaco.d.ts

@@ -2478,7 +2478,7 @@ declare namespace monaco.editor {
 		readonly label: string;
 		readonly alias: string;
 		isSupported(): boolean;
-		run(): Promise<void>;
+		run(args?: unknown): Promise<void>;
 	}
 
 	export type IEditorModel = ITextModel | IDiffEditorModel;