export interface ProgressParams {
    doneSize: string;
    fileName: string;
    filePath: string;
    fileSize: string;
    speed: number;
}
export interface DownloadFileParams {
    url: string;
    name: string;
    onProgress?(res: ProgressParams): void;
}
interface MiniDownloadFileParams {
    url: string;
    header?: Record<string, string>;
}
interface DownloadFileResult {
    apFilePath?: string;
    error?: number;
    errorMessage?: string;
}
declare function downloadFile(args: MiniDownloadFileParams): Promise<DownloadFileResult>;
declare namespace downloadFile {
    var version: {
        pc: string;
    };
}
declare function downloadFile(args: DownloadFileParams): Promise<boolean>;
declare namespace downloadFile {
    var version: {
        pc: string;
    };
}
export default downloadFile;