export interface NodeParams<TData = Record<string, any>> {
    id: string;
    parentId: string;
    droppable?: boolean;
    active?: boolean;
    loading?: boolean;
    label: string;
    data?: TData;
}
export declare class Node<TData = Record<string, any>> {
    private readonly _id;
    private readonly _parentId;
    private readonly _droppable;
    private readonly _active;
    private readonly _loading;
    private readonly _label;
    private readonly _data;
    protected constructor(params: NodeParams<TData>);
    static create<TData = Record<string, any>>(data: NodeParams<TData>): Node<TData>;
    get id(): string;
    get label(): string;
    get parentId(): string;
    get droppable(): boolean;
    get active(): boolean;
    get loading(): boolean;
    get data(): TData;
}