interface DragRect {
    y: number;
    h: number;
}
interface UseDragIndicatorProps {
    dragging: boolean;
    dragRect?: DragRect;
}
export default function useDragIndicator({ dragging, dragRect }: UseDragIndicatorProps): {
    showIndicator: boolean;
    indicatorStyle: {
        top: number;
        left: number;
        marginLeft: number;
    } | {
        top?: undefined;
        left?: undefined;
        marginLeft?: undefined;
    };
};
export {};