import { AsyncSubject } from 'rxjs';
import * as i0 from "@angular/core";
export interface Config {
    htmlType?: string;
    printMode?: string;
    pageTitle?: string;
    templateString?: string;
    popupProperties?: string;
    stylesheets?: {
        rel?: string;
        href?: string;
    }[];
    styles?: string[];
}
export declare class PrintService {
    /**
   * Print
   * @param id
   * @param config
   * @param as
   * @returns
   */
    print(id: string, config?: Config, as?: AsyncSubject<unknown>): AsyncSubject<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<PrintService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<PrintService>;
}