import { Editor } from '@tiptap/react';
/**
 * Reads the text-align attribute of the current block and returns the
 * matching toolbar action string (e.g. "alignCenter").
 * Defaults to "alignLeft" when no explicit alignment is set — paragraphs
 * are left-aligned by default in every browser.
 *
 * @param editor - The live TipTap editor instance.
 * @returns The active alignment action key (e.g. 'alignLeft', 'alignCenter').
 */
export default function getActiveAlignment(editor: Editor): string;
