declare const _default: import('vue').DefineComponent<{
    /** 组件宽度 */
    previewWidth: {
        type: NumberConstructor;
        required: true;
    };
    /** 裁剪比例 */
    aspectRatio: NumberConstructor;
}, {
    rootRef: import('vue').Ref<HTMLDivElement | null>;
    getPreviews: () => NodeListOf<HTMLElement> | undefined;
}, unknown, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, {}, string, import('vue').PublicProps, Readonly<import('vue').ExtractPropTypes<{
    /** 组件宽度 */
    previewWidth: {
        type: NumberConstructor;
        required: true;
    };
    /** 裁剪比例 */
    aspectRatio: NumberConstructor;
}>>, {}, {}>;
export default _default;