import { HubEntity } from "../core/types/HubEntity";
import { IArcGISContext } from "../types/IArcGISContext";
import { ILayout } from "./types";
import { IWithVersions } from "../core/traits/IWithVersions";
/**
 * Publishes a Hub entity layout by:
 * 1. Uploading any layout asset resources and updating the
 * layout variables to point to the resource urls
 * 2. Upserting the layout as a resource on the entity
 * 3. Updating the entity's currentVersions to point to the
 * new layout resource
 * 4. Updating the entity
 *
 * TODO: in the future, we'll add layout versioning support, so
 * we'll want this to work with the existing versioning utils.
 * For now, we'll keep it simple and just directly upsert the
 * single published version
 *
 * @param entity - the Hub entity of the layout to publish
 * @param layout - the layout to publish
 * @param versionName - the name of the version to publish
 * @param context - contextual portal and auth information
 * @returns the published layout
 * @throws {HubError} if there is an error during the publish process
 */
export declare function publishHubEntityLayout(entity: HubEntity & IWithVersions, layout: ILayout, versionName: string, context: IArcGISContext): Promise<{
    entity: HubEntity;
    layout: ILayout;
}>;