import { DocumentElement } from '../types';
export declare function parseStyles(element: HTMLElement): Record<string, string | number>;
export declare function parseAttributes(element: HTMLElement): Record<string, string | number>;
export declare function colorConversion(color: string): string;
export declare function pixelsToTwips(pixels: number): number;
export declare function mapBorderStyle(style: string): string;
/**
 * Hoist every direct `type==='attribute'` child of `el` into
 * `el.metadata[thatName]`, removing them from `el.content`.
 * - If the wrapper itself contains attribute‑children, flatten
 *   *those* instead (one level deep).
 * - Otherwise serialize the wrapper itself.
 */
export declare function extractAttributesToMetadata(el: DocumentElement): DocumentElement;
/**
 * Run the above over an entire document tree.
 */
export declare function extractAllAttributes(doc: DocumentElement[]): DocumentElement[];
//# sourceMappingURL=html.utils.d.ts.map