/**
 * 元素方向
 */
export declare type Direction = 'left' | 'right' | 'top' | 'bottom';
/**
 * 相对位置
 */
export declare type RelativePosition = 'contains' | 'intersects' | 'include' | 'included' | 'startOver' | 'endOver' | 'equal' | '';
/**
 * 多选对齐方式
 */
export declare type AlignType = 'left' | 'center' | 'right' | 'top' | 'middle' | 'bottom' | 'horizontal' | 'vertical';
export declare type VirtualBox = {
    x: number;
    y: number;
    left: number;
    right: number;
    top: number;
    bottom: number;
    width: number;
    height: number;
    centerPoint?: number;
    relativePosition?: RelativePosition;
};