export declare const toFileDraggableId: (id: number) => `file:${number}`;
export declare const toFolderDraggableId: (id: number) => `folder:${number}`;
export declare const toFolderTargetId: (id: number) => `folder-target:${number}`;
export declare const parseFolderTargetId: (dndId: string | number) => number | null;
export declare const toFolderTreeTargetId: (id: number) => `folder-tree-target:${number}`;
export declare const HOME_TREE_TARGET_ID: "folder-tree-target:home";
export declare const parseFolderTreeTargetId: (dndId: string | number) => number | "root" | null;