import type { EntityType, VersionedUrl } from "./type-system-rs/type-system.d.ts";
export declare const ENTITY_TYPE_META_SCHEMA: EntityType["$schema"];
/**
 * Returns all the IDs of all types referenced in a given entity type.
 *
 * @param {EntityType} entityType
 */
export declare const getReferencedIdsFromEntityType: (entityType: EntityType) => {
    constrainsPropertiesOnPropertyTypes: VersionedUrl[];
    constrainsLinksOnEntityTypes: VersionedUrl[];
    constrainsLinkDestinationsOnEntityTypes: VersionedUrl[];
    inheritsFromEntityTypes: VersionedUrl[];
};