import type BaseType from './types/_base';
import type DataProvider from './dataProvider';
export declare const TYPE_CSV = "csv";
export declare const TYPE_XLSX = "xlsx";
export declare const TYPE_PDF = "pdf";
/**
 * Constructor signature shared by every exporter registered in {@link EXPORT_TYPES}.
 */
export type ExportTypeConstructor = new (dataProvider: DataProvider, options: Record<string, unknown>) => BaseType;
export declare const EXPORT_TYPES: Record<string, ExportTypeConstructor>;
/**
 * @private
 * @param {string} type The exporter type.
 * @param {DataProvider} dataProvider The data provider.
 * @param {object} options Constructor options for exporter class.
 * @returns {BaseType|null}
 */
export default function typeFactory(type: string, dataProvider: DataProvider, options: Record<string, unknown>): BaseType | null;