import type { Response } from "express";
export interface RetailSaleExportRow {
    invoiceNo: string;
    invoiceDate: string;
    customer: string;
    itemsCount: number;
    paymentMode: string;
    subTotal: number | string;
    discount: number | string;
    grandTotal: number | string;
}
export declare function generateRetailSaleExcel(rows: RetailSaleExportRow[], res: Response, filename?: string): Promise<void>;
export declare function mapRetailSaleToExportRow(item: any): RetailSaleExportRow;
//# sourceMappingURL=RetailSaleExcelExport.d.ts.map