export declare const KeyCode: {
    readonly BACKSPACE: "Backspace";
    readonly TAB: "Tab";
    readonly ENTER: "Enter";
    readonly ESCAPE: "Escape";
    readonly SPACE: " ";
    readonly LEFT: "ArrowLeft";
    readonly UP: "ArrowUp";
    readonly RIGHT: "ArrowRight";
    readonly DOWN: "ArrowDown";
    readonly DELETE: "Delete";
    readonly F2: "F2";
    readonly PAGE_UP: "PageUp";
    readonly PAGE_DOWN: "PageDown";
    readonly PAGE_HOME: "Home";
    readonly PAGE_END: "End";
    readonly A: "KeyA";
    readonly C: "KeyC";
    readonly D: "KeyD";
    readonly V: "KeyV";
    readonly X: "KeyX";
    readonly Y: "KeyY";
    readonly Z: "KeyZ";
};
export declare function _normaliseQwertyAzerty(keyboardEvent: KeyboardEvent): string;
