export interface WidgetControl {
    title: string;
    icon?: string;
    disabled?: boolean;
    onClick?: () => any;
}
/**
 * `<labs-widget>` displays a widget with a title and header controls
 */
export declare class WidgetComponent {
    title: string;
    controls?: WidgetControl[];
    handleControlClick(control: WidgetControl): void;
}