从任何 create-* 初学者工具包创建新项目。

yarn create []

This command is a shorthand that helps you do two things at once:

• 全局安装 create-<starter-kit-package>，或更新包到最新版本（如果已存在）
• Run the executable located in the bin field of the starter kit’s package.json, forwarding any <args> to it
  例如，yarn create react-app my-app 等同于：

1. $ yarn global add create-react-app
2. $ create-react-app my-app

For more information, check out the relevant blog entry.

原文: https://yarnpkg.com/zh-Hans/docs/cli/create