export declare const useDndContext: () => {
    draggableNodesRef: React.MutableRefObject<Map<string, import("./type").MockUseDraggableArguments>>;
    droppableNodesRef: React.MutableRefObject<Map<string, import("./type").MockUseDraggableArguments>>;
    onDragStart: (nodeId: string) => void;
    onDragOver: (nodeId: string) => void;
    onDragEnd: () => void;
    dragActive: boolean;
};
