import * as React from 'react';
import { NavProps as BaseNavProps } from '@restart/ui/Nav';
import { EventKey } from '@restart/ui/types';
import { BsPrefixProps, BsPrefixRefForwardingComponent } from '../utils/helpers';
export interface NavProps extends BsPrefixProps, BaseNavProps {
    /**
     * The visual variant of the nav items.
     */
    variant?: 'tabs-basic-toggle' | 'tabs-info-toggle';
    /**
     * Enable vertical scrolling within the toggleable contents of a collapsed Navbar.
     */
    navbarScroll?: boolean;
    /**
     * The default active key that is selected on start.
     */
    defaultActiveKey?: EventKey;
}
declare const _default: BsPrefixRefForwardingComponent<"ul", NavProps> & {
    Item: BsPrefixRefForwardingComponent<"li", BsPrefixProps<React.ElementType<any>>>;
    Link: BsPrefixRefForwardingComponent<"a", import("./NavLink").NavLinkProps>;
    Dropdown: BsPrefixRefForwardingComponent<"li", import("./NavDropdown").NavDropdownProps> & {
        Item: BsPrefixRefForwardingComponent<import("@restart/ui/types").DynamicRefForwardingComponent<React.ForwardRefExoticComponent<import("@restart/ui/esm/Button").ButtonProps & React.RefAttributes<HTMLElement>>, import("@restart/ui/esm/DropdownItem").DropdownItemProps>, import("..").DropdownItemProps>;
        ItemText: BsPrefixRefForwardingComponent<"span", BsPrefixProps<React.ElementType<any>>>;
        Divider: BsPrefixRefForwardingComponent<"hr", BsPrefixProps<React.ElementType<any>>>;
        Header: BsPrefixRefForwardingComponent<"div", BsPrefixProps<React.ElementType<any>>>;
    };
};
export default _default;