export declare const DataTransfers: {
    /**
     * Application specific resource transfer type
     */
    RESOURCES: string;
    /**
     * Browser specific transfer type to download
     */
    DOWNLOAD_URL: string;
    /**
     * Browser specific transfer type for files
     */
    FILES: string;
    /**
     * Typically transfer type for copy/paste transfers.
     */
    TEXT: "text/plain";
    /**
     * Internal type used to pass around text/uri-list data.
     *
     * This is needed to work around https://bugs.chromium.org/p/chromium/issues/detail?id=239745.
     */
    INTERNAL_URI_LIST: string;
};
export interface IDragAndDropData {
    update(dataTransfer: DataTransfer): void;
    getData(): unknown;
}