import { ContentService, RefSite } from '../type';
export declare class Ref {
    private site;
    private contentSvc;
    private notFoundURL;
    constructor(site: RefSite, contentSvc: ContentService, notFoundURL?: string);
    relRefFrom(argsm: Record<string, any>, source: any): Promise<string>;
    private relRef;
    private decodeRefArgs;
    private refLink;
    private isPositioner;
    private logNotFound;
}