注意： 要使用作用域，你必须使用 npm 版本 2 或更高版本。要升级到最新版本的 npm，请在命令行中运行 npm install npm@latest -g
当你注册 npm 用户账户或创建一个组织时，你将获得一个与你的用户或组织名称匹配的作用域。你可以将此作用域作为相关包的命名空间使用。
🌐 When you sign up for an npm user account or create an organization, you are granted a scope that matches your user or organization name. You can use this scope as a namespace for related packages.
范围允许你创建与其他用户或组织创建的包同名的包，而不会发生冲突。
🌐 A scope allows you to create a package with the same name as a package created by another user or organization without conflict.
当在 package.json 文件中列为依赖时，作用域包前会加上其作用域名称。作用域名称是 @ 和斜杠之间的所有内容：
🌐 When listed as a dependent in a package.json file, scoped packages are preceded by their scope name. The scope name is everything between the @ and the slash:
@npm/package-name
@npmcorp/package-name
要创建和发布公共范围的软件包，请参见“创建和发布范围公共包”。
🌐 To create and publish public scoped packages, see "Creating and publishing scoped public packages".
要创建和发布私有范围的包，请参阅“创建和发布私有包”。
🌐 To create and publish private scoped packages, see "Creating and publishing private packages".
🌐 Scopes and package visibility
有关包的作用域和可见性的更多信息，请参见“包作用域、访问级别和可见性”。
🌐 For more information on package scope and visibility, see "Package scope, access level, and visibility".