import type { Node as PmNode, ResolvedPos, Schema } from '@atlaskit/editor-prosemirror/model';
/**
 * Returns an array of column widths (0 if column width is undefined) of a given table node by scanning the **entire table**.
 *
 * Warning: the entire table is scanned and should only be used if where the table can be in a broken state such that rows have different number of cells (e.g. in **renderer**).
 * @param node - Table node
 * @example
 * ```ts
 * const columnWidths = getColumnWidths(tableNode);
 * console.log(columnWidths);
 * // Output: [100, 200, 300]
 * ```
 * @returns Array<number>
 */
export declare function getColumnWidths(node: PmNode): number[];
/**
 * Returns an array of column widths (0 if column width is undefined) of a given table node by scanning the **first row**.
 *
 * Warning: is preferred and should be used if the table is not in a broken state (e.g. in **editor**).
 * @param node - Table node
 * @example
 * ```ts
 * const columnWidths = calcTableColumnWidths(tableNode);
 * console.log(columnWidths);
 * // Output: [100, 200, 300]
 * ```
 * @returns Array<number>
 */
export declare function calcTableColumnWidths(node: PmNode): number[];
/**
 *
 * @param tableNode
 * @example
 */
export declare function hasMergedCell(tableNode: PmNode): boolean;
/**
 *
 * @param tableNode
 * @example
 */
export declare function convertProsemirrorTableNodeToArrayOfRows(tableNode: PmNode): Array<Array<PmNode | null>>;
/**
 *
 * @param pos
 * @param schema
 * @param direction
 * @example
 */
export declare function isPositionNearTableRow(pos: ResolvedPos, schema: Schema, direction: 'before' | 'after'): boolean;