declare type downloadFileOptions = {
    url: string;
    method?: "get" | "post";
    data?: {
        [k: string]: any;
    };
    headers?: {
        Authorization?: string;
        [k: string]: any;
    };
    fileName?: string;
    callback?: (downloading: boolean) => void;
};
declare type jsonToExcelOptions = {
    fileName: string;
    isHasExcelTitle?: boolean;
    isHasColumnTitle?: boolean;
    minColWidth?: number;
    data: any[];
    columns: Array<{
        title: string;
        dataIndex: string;
        hiddenInExcel: boolean;
        exportRender: (row: any) => string | number;
        [k: string]: any;
    }>;
    fieldNames?: {
        title: string;
        dataIndex: string;
    };
    renderExcelTitleStyle?: (cellValue: string) => string | {
        [k: string]: any;
    };
    renderColumnTitleStyle?: (cellValue: string, colIndex: number) => string | {
        [k: string]: any;
    };
    renderCellStyle?: (cellValue: string, rowIndex: number, colIndex: number) => string | {
        [k: string]: any;
    };
};
/**
 * 下载文件
 * @param param0
 * @returns
 */
export declare const downloadFile: ({ url, method, data, headers, fileName, callback, }: downloadFileOptions) => Promise<void>;
/**
 * 生成Excel
 * @param XLSX
 * @param options
 * @returns
 */
export declare const jsonToExcel: (XLSX: any, options: jsonToExcelOptions) => void;
export {};