fs.chmod(path, mode, callback)


    异步地更改文件的权限。 除了可能的异常之外,没有为完成回调提供任何参数。

    Asynchronously changes the permissions of a file. No arguments other than a possible exception are given to the completion callback.

    See the POSIX chmod(2) documentation for more detail.

    import { chmod } from 'node:fs';
    
    chmod('my_file.txt', 0o775, (err) => {
      if (err) throw err;
      console.log('The permissions for file "my_file.txt" have been changed!');
    });