export type MenuSizeType = 'standard' | 'small';
export type OverFlowMenuVariantType = 'horizontal' | 'vertical';
export type MenuItemsPositionType = 'center' | 'left' | 'right';
export declare class DatacomOverflowMenu {
    variant: OverFlowMenuVariantType;
    label: string;
    isOpen: boolean;
    size: MenuSizeType;
    hostElement: HTMLDatacomOverflowMenuElement;
    position: MenuItemsPositionType;
    private buttonRef;
    private firstElementRef;
    private open;
    private close;
    handleKeyUp: (event: KeyboardEvent) => void;
    /**
     *Set the focus first element of dropdown options when click on the menu button
     *First child of slot
     */
    private setFocusToFirstItem;
    private toggleMenu;
    /**
     * Handle any click events outside the overflow menu and close the menu dropdown options.
     */
    handleOutsideClick(event: MouseEvent): void;
    render(): any;
}
export type HTMLDatacomOverflowMenuElement = HTMLElement & DatacomOverflowMenu;