export interface NodeObj {
    topic: string;
    id: string;
    tags?: string[];
    children?: NodeObj[];
}
export interface Summary {
    id: string;
    label: string;
    parent: string;
    start: number;
    end: number;
}
export interface MindMapData {
    nodeData: NodeObj;
    summaries?: Summary[];
}
export interface Arrow {
    id: string;
    label: string;
    from: string;
    to: string;
    delta1: {
        x: number;
        y: number;
    };
    bidirectional?: boolean;
}
export interface ArrowsData {
    arrows?: Arrow[];
}