Mac安装卸载插件报： or try running npm ERR! the command again as root/Administrator.

根据报错提示 需要管理员权限，那我们加上就OK了

npm WARN checkPermissions Missing write access to /usr/local/lib/node_modules
npm ERR! code EACCES
npm ERR! syscall access
npm ERR! path /usr/local/lib/node_modules/vue-cli/node_modules/ansi-wrap
npm ERR! errno -13
npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules/vue-cli/node_modules/ansi-wrap'
npm ERR!  [Error: EACCES: permission denied, access '/usr/local/lib/node_modules/vue-cli/node_modules/ansi-wrap'] {
npm ERR!   errno: -13,
npm ERR!   code: 'EACCES',
npm ERR!   syscall: 'access',
npm ERR!   path: '/usr/local/lib/node_modules/vue-cli/node_modules/ansi-wrap'
npm ERR! }
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.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/zqc/.npm/_logs/2020-07-19T06_45_07_620Z-debug.log

加上sudo，完美解决

 

zqc@192 Travel % sudo cnpm uninstall vue-cli -g
Password:
removed 238 packages in 1.567s
zqc@192 Travel % 

觉得有用给点个赞呗