export interface SupportedDocxCellFormattingChange {
    id: string;
    author: string;
    date: string;
    before: string;
}
/**
 * Relationship-free `w:tcPrChange` whose prior snapshot contains only
 * `w:vAlign`, solid direct-color `w:shd`, `w:tcMar`, `w:tcW`, `w:noWrap`,
 * `w:textDirection`, `w:tcFitText`, `w:hideMark`, `w:cnfStyle`, `w:hMerge`, `w:vMerge`, `w:gridSpan`, and/or
 * direct-color `w:tcBorders`. Broader cell property sets stay on the opaque OMML path.
 */
export declare function isSupportedDocxCellFormattingChange(change: Element): boolean;
export declare function supportedDocxCellFormattingChangeFromProperties(cellProperties: Element | null | undefined): SupportedDocxCellFormattingChange | null;
export declare function applyDocumentCellFormattingChangeToElement(cell: HTMLElement, change: SupportedDocxCellFormattingChange): void;