fs.statfsSync(path[, options])


同步 statfs(2)。返回包含 path 的已挂载文件系统的信息。

🌐 Synchronous statfs(2). Returns information about the mounted file system which contains path.

如果发生错误,err.code 将是 常见系统错误 中的一个。

🌐 In case of an error, the err.code will be one of Common System Errors.