import { PNodeCandidate, DesignerData, PConfig, PNodeTemplate } from './index.type';
export declare const StartId = 0;
export declare const EndId = 1000000;
export declare const NodeCandidatesPanelWidth = 200;
export declare const defaultNodeTemplates: PNodeTemplate[];
export declare const defaultNodeCandidates: PNodeCandidate[];
export declare const DefaultCanvasHeight = 5000;
export declare const SvgBackgroundRectClass = "svg-background-rect";
export declare const NodeClass = "pd-node";
export declare const EdgeClass = "pd-edge";
export declare function isDataType(type?: string): boolean;
export declare function isDraggableDataType(type?: string): boolean;
export declare const DefaultGripRadius = 4;
export declare const GripSnapThreshold = 10;
export declare const ShowNodeSnapThreshold = 10;
export declare const NodeSnapThreshold = 5;
export declare const MinValidEdgeLength = 10;
export declare const initData: DesignerData;
export declare const initConfig: Partial<PConfig>;
export declare const DeleteFlag = "__DELETE__";
export declare const isOpera: boolean;
export declare const isFirefox: boolean;
export declare const isSafari: boolean;
export declare const isIE: boolean;
export declare const isEdge: boolean;
export declare const isChrome: boolean;
export declare const isBlink: boolean;