export declare class ImgWrap {
    width: string;
    height: string;
    src: string;
    $imgWrap: HTMLDivElement;
    $img: HTMLImageElement;
    constructor(_$imgWrap: HTMLDivElement, src: string);
    initImgWrap(_$imgWrap: HTMLDivElement, src: string): void;
    updateSrc(src: string): Promise<void>;
}