yarn的安装与使用

在Nodejs环境下，通过npm install -g yarn 命令进行全局安装

例如：

yarn version

yarn init

yarn install

yarn add vue

yarn add vue-router

yarn remove vue-router

CLI 命令比较

npm	Yarn
npm install	yarn install
(N/A)	yarn install --flat
(N/A)	yarn install --har
(N/A)	yarn install --no-lockfile
(N/A)	yarn install --pure-lockfile
npm install [package]	(N/A)
npm install --save [package]	yarn add [package]
npm install --save-dev [package]	yarn add [package] [--dev/-D]
(N/A)	yarn add [package] [--peer/-P]
npm install --save-optional [package]	yarn add [package] [--optional/-O]
npm install --save-exact [package]	yarn add [package] [--exact/-E]
(N/A)	yarn add [package] [--tilde/-T]
npm install --global [package]	yarn global add [package]
npm rebuild	yarn install --force
npm uninstall [package]	(N/A)
npm uninstall --save [package]	yarn remove [package]
npm uninstall --save-dev [package]	yarn remove [package]
npm uninstall --save-optional [package]	yarn remove [package]
npm cache clean	yarn cache clean
rm -rf node_modules && npm install	yarn upgrade

参考地址：https://yarnpkg.com/zh-Hans/