npm install global 无法在 mac 上运行，说我没有权限？缺少对 /usr/local/lib/node_modules 的写入权限

Question

我没有权限访问我的节点模块文件，它不允许我在全局范围内安装或更新任何内容。

我知道不推荐使用 -sudo，因为它会在以后导致权限问题。我以为我可以更新 npm 和节点来解决这个问题，但我没有这样做的权限。

npm ERR! path /usr/local/lib/node_modules
npm ERR! code EACCES
npm ERR! errno -13
npm ERR! syscall access
npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules'
npm ERR!  { [Error: EACCES: permission denied, access '/usr/local/lib/node_modules']
npm ERR!   stack:
npm ERR!    'Error: EACCES: permission denied, access \'/usr/local/lib/node_modules\'',
npm ERR!   errno: -13,
npm ERR!   code: 'EACCES',
npm ERR!   syscall: 'access',
npm ERR!   path: '/usr/local/lib/node_modules' }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It is likely you do not have the permissions to access this file as the current user
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator (though this is not recommended).

Answer 1

我最终使用了这段代码，现在可以使用了。

sudo chown -R $USER /usr/local/lib/node_modules