/// <reference types="react" />
export declare const useStoryScreenshotLoader: () => {
    ScreenshotLoaderErrorSnackbar: import("react").FC<import("../components").SnackbarProps & {
        onRetry?: () => void;
    }>;
    error: string;
    loadScreenShots: () => Promise<void>;
    screenshotLoaderInProgress: boolean;
    storyData: import("../typings").StoryData;
};