import { Papa } from 'ngx-papaparse';
import { UnparseData } from 'ngx-papaparse/lib/interfaces/unparse-data';
import { CatFileInterface, CatFileService } from '@catrx/ui/utils';
import * as i0 from "@angular/core";
export declare class CatCsvService {
    private papa;
    private fileService;
    constructor(papa: Papa, fileService: CatFileService);
    convertCsvToJson(file: CatFileInterface): any;
    convertJsonToCsv(json: UnparseData, filename?: string): void;
    private downloadCsv;
    static ɵfac: i0.ɵɵFactoryDeclaration<CatCsvService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CatCsvService>;
}