初始化一个新项目
yarn init
添加依赖包
yarn add
[package]
yarn add
[package]@
[version
]
yarn add
[package]@
[tag
]
将依赖项添加到不同依赖项类别中
分别添加到 devDependencies、peerDependencies 和 optionalDependencies 类别中:
yarn add
[package] --dev
yarn add
[package] --peer
yarn add
[package] --optional
升级依赖包
yarn upgrade
[package]
yarn upgrade
[package]@
[version
]
yarn upgrade
[package]@
[tag
]
移除依赖包
yarn remove
[package]
安装项目的全部依赖
yarn
或者
yarn install