import { ReactNode } from 'react';
export declare const classPrefix = "tk";
export type CSSSelector = string;
export type AttachNodeReturnValue = HTMLElement | Element | Document;
export type AttachNode = CSSSelector | ((triggerNode?: HTMLElement) => AttachNodeReturnValue);
export type TNode<T = undefined> = T extends undefined ? ReactNode : ReactNode | ((props: T) => ReactNode);
export type Visibility = 'visible' | 'hidden';