1.包管理工具
(1)npm
npm config set registry https://registry.npm.taobao.org
(2)cnpm
npm install -g cnpm --registry=https://registry.npm.taobao.org
(3)yarn
cnpm i yarn -g
yarn config set registry https://registry.npm.taobao.org/
(4)pnpm
cnpm i pnpm -g
pnpm config set registry https://registry.npm.taobao.org
2.创建项目
方式一:
pnpm create vite
方式二:
pnpm create vue@2 //默认是Vue3
3.生产包和开发包
dependencies:生产包;devDependencies:开发包
pnpm i axios //默认安装在dependencies
pnpm i jquery -S //安装在dependencies
pnpm i scss -D //安装在devDependencies
4.包的安装和卸载
(1)npm
npm i axios
npm uninstall axios
(2)cnpm
cnpm i aixos
cnpm uninstall axios
(3)yarn
yarn add axios
yarn remove axios
(4)pnpm
pnpm i axios
pnpm uninstall axios
pnpm add axios
pnpm remove axios
PS:获取全局安装的包
npm config get prefix
5.版本管理工具(nvm)
nvm ls //查看电脑上可用的node版本
nvm install v16.20.0
nvm use 16.20.0
nvm uninstall v16.20.0