import { OnChanges } from '@angular/core';
import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
import { HeaderObj } from './util';
import * as i0 from "@angular/core";
export declare class CsvDirective implements OnChanges {
    private sanitizer;
    /** the body of the csv */
    data: string | string[][] | {
        [key: string]: string;
    }[] | any[];
    /** Set the first line of the csv */
    headers?: string[] | HeaderObj[];
    /** Set the seperator between values */
    delimiter: string;
    /** Set the filename of the csv. Default is `data.csv` */
    set filename(a: string);
    /** adds a Byte order mark to setup the csv as UTF-8  */
    uFEFF: boolean;
    href?: SafeResourceUrl;
    /** filename */
    download: string;
    target: string;
    constructor(sanitizer: DomSanitizer);
    ngOnChanges(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CsvDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<CsvDirective, "[csvLink]", never, { "data": "data"; "headers": "headers"; "delimiter": "delimiter"; "filename": "filename"; "uFEFF": "uFEFF"; "target": "target"; }, {}, never, never, false>;
}