如何在没有任何 npm 错误的情况下安装 vue cli？

Question

我正在尝试安装 Vue-CLI。

npm install -g @vue/cli

但是我有很多错误。

npm WARN deprecated core-js@2.6.11: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
npm WARN checkPermissions Missing write access to /usr/lib/node_modules
npm ERR! code EACCES
npm ERR! syscall access
npm ERR! path /usr/lib/node_modules
npm ERR! errno -13
npm ERR! Error: EACCES: permission denied, access '/usr/lib/node_modules'
npm ERR! [Error: EACCES: permission denied, access '/usr/lib/node_modules'] {
npm ERR! stack: "Error: EACCES: permission denied, access'/usr/lib/node_modules'",
npm ERR! errno: -13,
npm ERR! code: 'EACCES',
npm ERR! syscall: 'access',
npm ERR! path: '/usr/lib/node_modules'
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 thisfile 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.

我尝试重新安装 nodejs & npm 并且我也尝试将 code-js 更新到 3 版本，但是没有成功。

Answer 1

运行 npm install -g @vue/cli 作为 root 用户。

sudo npm install -g @vue/cli

Answer 2

尝试npm uninstall vue-cli

然后npm install @vue/cli这是安装vue并升级到Vue 3 cli

如何在没有任何 npm 错误的情况下安装 vue cli？

How to install vue cli without any errors from npm?

node.js

npm

vue-cli