import { Db } from "./db.js";
export declare function toGraphology(db: Db): {
    attributes: {
        name: string;
    };
    options: {
        allowSelfLoops: boolean;
        multi: boolean;
        type: string;
    };
    nodes: {
        key: number;
        attributes: {
            label: string;
            url: string;
        };
    }[];
    edges: {
        source: number;
        target: number;
    }[];
};