nodejs yarn包管理工具

Yarn https://yarnpkg.com/zh-Hans/docs/install#windows-stable

安装包

Yarn	Npm
yarn	npm i
yarn global add jquery	npm i -g jquery
yarn add jquery	npm i -S jquery
yarn add jquery@2.1.0	npm i -S jquery@2.1.0
yarn add jquery --dev	npm i -D jquery

删除包

Yarn	Npm
yarn remove jquery	npm unin jquery
yarn global remove jquery	npm -g unin jquery

查看已安装的包

Yarn	Npm
yarn list --depth=0	npm list --depth=0
yarn global list --depth=0	npm -g list --depth=0

查看包的版本信息

Yarn	Npm
yarn info jquery version	npm info jquery version
yarn info jquery versions	npm info jquery versions

初始化 package.json

Yarn	Npm
yarn init [-y]	npm init [-y]

升级包的版本

Yarn	Npm
yarn upgrade-interactive --latest 【空格选择，a全选】	npx npm-check-updates -u && npm i
yarn global upgrade-interactive --latest	npx npm-check-updates -g

检查过时的依赖

yarn outdated  // 列出所有
yarn outdated mobx

修改源

当需要发布包时，记得把源切换回https://registry.npmjs.org/

	Yarn	Npm
查看源	yarn config get npmRegistryServer	npm config get registry
设置源	yarn config set npmRegistryServer https://registry.npm.taobao.org/	npm config set registry https://registry.npm.taobao.org/