export type ColumnWidth = string | number;
/**
 *
 * Context provider which maintains the column widths and access methods for use in descendent table cells
 * Enables composed table-tree implementations to e.g. set width on header cells only
 */
export declare const TableTreeContext: import('react').Context<{
    setColumnWidth: (columnIndex: number, width: ColumnWidth) => void;
    getColumnWidth: (columnIndex: number) => ColumnWidth | null;
}>;