/**
 * Where in an edition each id stands and where it is referenced, as
 * paths an operation can follow into a draft of it.
 */
import { Edition } from "../model/Edition.js";
/**
 * Where something stands in an edition: the keys and indices that lead
 * to it, as `pathIn` gives them and the operations on beliefs take
 * them.
 * @category Lookups
 */
export type Path = (string | number)[];
/**
 * What stands at the path in an edition or a draft of one, or nothing
 * where the path leads nowhere.
 * @category Lookups
 */
export declare const getAt: <T>(path: Path, obj: unknown) => T | undefined;
/**
 * Where the entity with the id stands in the edition, or nothing where it holds none.
 * @category Lookups
 */
export declare const pathIn: (edition: Edition, id: string) => Path | undefined;
/**
 * Every id the edition gives an entity of its own, references left out.
 * @category Lookups
 */
export declare const idsIn: (edition: Edition) => Iterable<string>;
/**
 * Where the edition references the id.
 * @category Lookups
 */
export declare const linksTo: (edition: Edition, id: string) => Path[];