import type { EmbeddedSpreadsheetOptions } from '../options';
import type { EmbeddedSpreadsheet } from '../embedded-spreadsheet';
/**
 * API class for creating spreadsheets. this is intended as a singleton,
 * we will export an instance of the class.
 */
export declare class TREBGlobal {
    /**
     * Package version
     *
     * @privateRemarks
     *
     * we know this string won't be undefined at run time, but ts doesn't know
     * because we're using process.env as a placeholder. so we add the default
     * empty string to force type generation as a string, otherwise it would
     * be string|undefined.
     *
     * esbuild (or any other compiler) should remove the default value after
     * building so it won't cost us anything.
     */
    version: string;
    /**
     * Create a spreadsheet. The `USER_DATA_TYPE` template parameter is the type
     * assigned to the `user_data` field of the spreadsheet instance -- it can
     * help simplify typing if you are storing extra data in spreadsheet
     * files.
     *
     * Just ignore this parameter if you don't need it.
     *
     * @typeParam USER_DATA_TYPE - type for the `user_data` field in the
     * spreadsheet instance
     */
    CreateSpreadsheet<USER_DATA_TYPE = unknown>(options: EmbeddedSpreadsheetOptions): EmbeddedSpreadsheet<USER_DATA_TYPE>;
}
/** single instance of factory class */
export declare const TREB: TREBGlobal;