import * as React from 'react';
import { FlameBoxProps } from '@lightspeed/flame/Core';
interface Props extends FlameBoxProps {
    refComponent: (props: {
        toggleOpen: () => void;
    }) => React.ReactNode;
    children: (props: {
        toggleOpen: () => void;
    }) => React.ReactNode;
}
interface State {
    isOpen: boolean;
}
declare class BaseDropdown extends React.Component<Props, State> {
    constructor(props: Props);
    componentDidMount(): void;
    componentWillUnmount(): void;
    handleKeyEvent(event: KeyboardEvent): void;
    toggleOpen(): void;
    handleClickOutside(): void;
    render(): JSX.Element;
}
declare const Dropdown: typeof BaseDropdown;
export default Dropdown;