/**
 * @file useMark 获取Mark的信息
 */
import { IOffset } from '@co-hooks/dom';
import { RefObject } from 'react';
import { IPrecisionOffset } from '@co-hooks/region';
export interface IDraggerInfo {
    selected: boolean;
    offset: IOffset;
    precision: IPrecisionOffset;
    dragging: boolean;
}
export declare function useDragger(elem: HTMLElement | RefObject<HTMLElement> | null, name: string, draggable: boolean): IDraggerInfo;