import { ComponentProps, ReactNode } from 'react';
import { ContentAlign, Placement } from '../../generated.js';
export type DropdownProps = Omit<ComponentProps<"button">, "children" | "type"> & {
    align?: Exclude<ContentAlign, "center">;
    children: ReactNode;
    contentClassName?: string;
    placement?: Placement;
    trigger: ReactNode;
};
/**
 * A navigation menu behind a trigger button: a popover with menu semantics
 * that closes on every navigation reported by the navigation adapter. Its
 * items always render expanded, even inside a collapsed sidebar.
 */
export declare function Dropdown({ align, children, className, contentClassName, placement, trigger, ...props }: DropdownProps): import("react").JSX.Element;