/**
 * Copyright (c) Microsoft. All rights reserved.
 */
export declare const ctrlKey: (e: KeyboardEvent) => boolean;
export declare const undoKey: (e: KeyboardEvent) => boolean;
export declare const redoKey: (e: KeyboardEvent) => boolean;
export declare const selectAllKey: (e: KeyboardEvent) => boolean;
export declare const copyKey: (e: KeyboardEvent) => boolean;