import { ClipboardPasteSegment } from './types';
/**
 * Prefer HTML ordering when it yields real data-URI image nodes.
 * If HTML only mentions `data:image` as text, fall through to `text/plain`.
 */
export declare function extractOrderedClipboardSegments(clipboardData: DataTransfer): ClipboardPasteSegment[];
/** All unique data-URI image sources from HTML and plain text clipboard payloads. */
export declare function extractDataUriImagesFromClipboard(clipboardData: DataTransfer): string[];