import { TableColumnType } from '../types';
/**
 * 根据 dataIndex 获取嵌套对象的值
 * @param record 数据记录
 * @param dataIndex 字段索引，可以是字符串或字符串数组
 * @returns 对应的值
 */
export declare function _getValueByDataIndex(record: Record<string, any>, dataIndex: string | string[]): any;
/**
 * 过滤出供导出用的columns
 */
export declare const filteExportCols: (columns: TableColumnType[]) => TableColumnType[];
/**
 * 过滤出modalForm区域的columns
 */
export declare const filteFormCols: (columns: any) => any;
export declare function _formatDateTypeData(text: any, format?: string): string;
export declare function _getTextByOptions(text: any, _col: TableColumnType): any;
/**
 * 获取导出的值
 */
export declare function _getExportValue(record: Record<string, any>, col: TableColumnType, index?: number): any;
export declare const exportTable: (exportColumns: any, rows: any, ExcelJS: any, options: any) => Promise<void>;