import { Column as ExcelColumn } from 'exceljs';
import { ColumnProps } from '../table';
/**
 * 导出xlsx
 * @param {{header:string,key:string,width:number}} columns
 * @param {Array} rows
 * @param {string} fileName
 * @returns Promise
 */
export declare const exportXlsx: (columns: Partial<ExcelColumn>[], rows: Array<any>, fileName: string) => Promise<void>;
/**
 * 跟table一样的参数类型，自动处理了table render/ title为react node节点的情况
 * @param {*} columns
 * @param {*} dataSource
 * @param {*} fileName
 * @returns
 */
export declare const exportTableExcel: (columns: Array<ColumnProps<any>>, dataSource: any[], fileName: string) => Promise<void>;
export default exportTableExcel;