import type { LexicalEditor } from 'lexical';
/**
 * Get the text content of the editor (plain text, no formatting).
 */
export declare function getTextContent(editor: LexicalEditor): string;
/**
 * Get the character count of the editor content.
 */
export declare function getCharacterCount(editor: LexicalEditor): number;
/**
 * Get the word count of the editor content.
 */
export declare function getWordCount(editor: LexicalEditor): number;
/**
 * Insert text at the current cursor position, replacing any selected text.
 * Designed for use as a snippet `onSelect` callback helper.
 */
export declare function insertTextAtCursor(editor: LexicalEditor, text: string): void;