export declare class KeyboardInstructions {
    uniqueID: string;
    language: string;
    geomType: string;
    groupName: string;
    chartTag: string;
    width: number | string;
    isInteractive: boolean;
    hasCousinNavigation: boolean;
    disabled: boolean;
    unitTest: boolean;
    showInstructions: boolean;
    showHeading: boolean;
    innerWidth: number;
    keyboardInstructionsEl: HTMLElement;
    widthWatcher(_new: any, _old: any): void;
    componentWillLoad(): void;
    componentWillUpdate(): void;
    componentDidLoad(): void;
    componentDidUpdate(): void;
    instructionsMenu: () => any;
    render(): any;
    private init;
}