export declare const downloadBlob: (blob: Blob, name?: string) => void;
export declare const downloadFileFromLink: (url: string, filename?: string) => void;
export declare function saveAs(blob: any, filename: string, opts?: any, popup?: any): Promise<void>;
export declare const download: (url: string, name: string, opts?: any) => void;
/**
 * Format bytes as human-readable text.
 *
 * @param bytes Number of bytes.
 * @param si True to use metric (SI) units, aka powers of 1000. False to use
 *           binary (IEC), aka powers of 1024.
 * @param dp Number of decimal places to display.
 *
 * @return Formatted string.
 */
export declare function humanFileSize(bytes: number, si?: boolean, dp?: number): string;