/**
 * Shared utilities for editor components
 */
/**
 * Convert HTML to plain text
 */
export declare const htmlToText: (html: string) => string;
/**
 * Convert markdown to HTML (basic)
 */
export declare const markdownToHtml: (markdown: string) => string;
/**
 * Serialize Tiptap JSON to HTML
 */
export declare const serializeToHtml: (json: any) => string;
/**
 * Get word count from text
 */
export declare const getWordCount: (text: string) => number;
/**
 * Get character count from text
 */
export declare const getCharacterCount: (text: string) => number;
/**
 * Estimate reading time in minutes
 */
export declare const getReadingTime: (text: string, wordsPerMinute?: number) => number;
/**
 * Sanitize HTML to prevent XSS
 */
export declare const sanitizeHtml: (html: string) => string;
/**
 * Truncate text to specified length
 */
export declare const truncateText: (text: string, maxLength: number, suffix?: string) => string;
/**
 * Extract plain text from Tiptap JSON
 */
export declare const extractText: (json: any) => string;
/**
 * Insert text at cursor position in textarea
 */
export declare const insertAtCursor: (textarea: HTMLTextAreaElement, text: string, before?: string, after?: string) => void;
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