import * as React from "react";
declare type Data = {
    open: boolean;
    onToggle: () => void;
};
declare type Props = {
    children: (data: Data) => React.ReactNode;
    initial: boolean;
};
declare type State = {
    open: boolean;
};
declare class Toggle extends React.Component<Props, State> {
    static defaultProps: {
        initial: boolean;
    };
    state: {
        open: boolean;
    };
    onToggle: () => void;
    render(): React.ReactNode;
}
export default Toggle;