/**
 * @see [微信官方文档](https://mp.weixin.qq.com/debug/wxadoc/dev/api/getFileInfo.html)
 * @param filePath[string] 本地文件路径
 */
export default function get_file_info(filePath: string): Promise<{
    msg: {
        size: number;
        digest: string;
        errMsg: string;
    };
    success: boolean;
}>;