export declare const propTypes: {};
export declare const defaultProps: {
    classes: string;
    containerClasses: string;
    containerClassName: string;
    figureClassName: string;
    classList: string;
    captionClass: string;
    captionClassName: string;
    imageSrc: string;
    url: string;
    imageSource: string;
    alternateImage: string;
    src: string;
    alt: string;
    caption: string;
    text: string;
    labelText: string;
    captionText: string;
    isImage: boolean;
};