export interface RequestWithPercentProps {
    url: string;
    option?: RequestInit;
    /**
     * 进度回调
     * @param now 已下载 buffer 数量
     * @param all 总长度
     * @returns
     */
    onProcess: (now: number, all: number) => void;
}
/**
 * 文件下载并获取下载进度
 */
export declare const requestWithPercent: ({ url, option, onProcess, }: RequestWithPercentProps) => Promise<Uint8Array>;
//# sourceMappingURL=request.d.ts.map