import { NodeDimensions, PvjsonSingleFreeNode, PvjsonEdge, PvjsonGroup, PvjsonEntity } from "./gpml2pvjson";
export declare function getGroupDimensions(padding: number, strokeWidth: number, containedEntities: PvjsonEntity[]): NodeDimensions;
export declare const preprocessGPML: any;
export declare function postprocessPVJSON(containedEntities: (PvjsonSingleFreeNode | PvjsonEdge)[], group: PvjsonGroup): PvjsonGroup;