export declare const CLASS_PREFIX = "dnd-poly-";
export declare const CLASS_DRAG_IMAGE: string;
export declare const CLASS_DRAG_IMAGE_SNAPBACK: string;
export declare const CLASS_DRAG_OPERATION_ICON: string;
export declare const EVENT_PREFIX = "dnd-poly-";
export declare const EVENT_DRAG_DRAGSTART_PENDING: string;
export declare const EVENT_DRAG_DRAGSTART_CANCEL: string;
export declare const enum EFFECT_ALLOWED {
    NONE = 0,
    COPY = 1,
    COPY_LINK = 2,
    COPY_MOVE = 3,
    LINK = 4,
    LINK_MOVE = 5,
    MOVE = 6,
    ALL = 7
}
export declare const ALLOWED_EFFECTS: string[];
export declare const enum DROP_EFFECT {
    NONE = 0,
    COPY = 1,
    MOVE = 2,
    LINK = 3
}
export declare const DROP_EFFECTS: string[];