import type { BehaviorOption, ShapeDefine, ShapeOptions } from '@antv/g6';
export declare const registerNode: (shapeType: string, options: ShapeOptions | ShapeDefine, extendShapeType?: string | undefined) => any;
export declare const registerEdge: (edgeName: string, options: any, extendedEdgeName: string) => any;
export declare const registerCombo: (comboName: any, options: any, extendedComboName: any) => any;
export declare const registerBehavior: (behaviorName: string, behavior: BehaviorOption) => any;
export declare const registerFontFamily: (iconLoader: any) => Record<string, any>;
export declare const registerLayout: (layoutName: string, layout: any) => void;