import { PermissionRule } from "../types";
import { PermissionResolver } from "./PermissionResolver";
/**
 * Create a PermissionResolver by loading rules from an external async source like a database.
 *
 * @param loader An async function that returns an array of PermissionRule objects.
 * @returns An instance of PermissionResolver
 */
export declare function createResolverFromSource(loader: () => Promise<PermissionRule[]>): Promise<PermissionResolver>;