/// <reference types="angular" />
import './toast.scss';
export declare function showToast({ text, type, ok, cancel, hideDelay }: {
    text: string;
    type?: 'success' | 'error' | null;
    ok?: string;
    cancel?: string;
    hideDelay?: number;
}, hideDelayArg?: number): import("angular").IPromise<unknown>;
export declare function hideToast(): void;
export declare function updateText(text: string): void;