import { SweetAlertOptions, SweetAlertResult } from "sweetalert2";
import * as i0 from "@angular/core";
export declare class SweetAlertService {
    options: SweetAlertOptions;
    messageBox(message: string): Promise<SweetAlertResult<any>>;
    messageTextBox(message?: string, swHtml?: boolean): void;
    confirmBox(message: string, confirmButtonText: string, cancelButtonText: string, title?: string, html?: string, popupClass?: string): Promise<SweetAlertResult<any>>;
    messageHTMLBox(title: string, html: string, confirmButtonText: string): Promise<SweetAlertResult<any>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<SweetAlertService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SweetAlertService>;
}