import { ReactNode } from "react";
import { ComponentAnimation } from "./type-out";
/**
 * Wraps text nodes in <span> with classes and handles nested JSX structure.
 * Supports waiting durations as numeric values.
 */
export declare const setupTypingFX: (steps: ReactNode[], componentAnimation?: ComponentAnimation) => ReactNode[];
/**
 * list elements and apply custom CSS vars
 */
export declare const listElements: (root: HTMLElement) => HTMLElement[][];
/** Update element styles after type animation */
export declare const updateAfterTypeAnim: (el: HTMLElement) => void;
/** Update styles after del animation */
export declare const updateAfterDelAnim: (el: HTMLElement) => void;
/**
 * Handles the chain of animation listeners for typing + deleting effects across steps.
 */
export declare const addAnimationListeners: (elements: HTMLElement[][], repeat: number, noCursorAfterAnimEnd: boolean) => void;