import type { UploadedFile } from '@prezly/uploads';
import type { ElementNode } from './ElementNode';
export declare const ATTACHMENT_NODE_TYPE = "attachment";
export interface AttachmentNode extends ElementNode {
    type: typeof ATTACHMENT_NODE_TYPE;
    description: string;
    file: UploadedFile;
}
export declare function isAttachmentNode(value: any): value is AttachmentNode;