本地下载安装包
如果你想依赖你自己模块中的包,你可以在本地 安装 一个包,使用 Node.js require
之类的东西。这是 npm install
的默认行为。
安装无范围的包
无范围的包始终是公开的,这意味着任何人都可以搜索、下载和安装它们。要安装公共包,请在命令行上运行
npm install <package_name>
这将在您的当前目录中创建 node_modules
目录(如果尚不存在)并将包下载到该目录。
注意:如果本地目录下没有
package.json
文件,则安装最新版本的包。如果有
package.json
文件,npm 会安装满足package.json
中声明的 semver 规则 的最新版本。
安装范围公共包
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npm install @scope/package-name
安装私有包
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npm install @scope/private-package-name
测试包安装
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ls node_modules
安装的包版本
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使用 dist-tags 安装包
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npm install example-package@beta
资源
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