在Angle 6工作区中安装NPM软件包 [英] Installing NPM packages in angular 6 workspace

问题描述

我刚刚使用Angular 6和CLI，并创建了一个如下所示的项目

I am just picking up Angular 6 and CLI and have created a project as below

ng new my-demo
cd my-demo
ng g library foo --prefix=my

在我的库中没有我想要添加 ngx-bootstrap 的组件，因为该组件将需要 DropdownButtonModule ，所以我的问题是如何为该组件安装npm软件包库?

No in my library I want to add ngx-bootstrap as the component will need the DropdownButtonModule so my question is how do I go about installing the npm package for the library?

我以前只需要运行 npm install ngx-bootstrap ，但是现在将为应用程序安装软件包，但是，我需要为库安装该软件包.我应该进入库文件夹并运行npm install还是现在可以使用CLI完成此操作?

I would previously have just run npm install ngx-bootstrap but this will now install the package for the application, however, I need this installed for the library. Should I be cd'ing to the library folder and running npm install or is there an alternate way this is n ow done using the CLI?

推荐答案

您可以继续使用 npm install packagename .

package.json不会附加到工作空间中的特定应用程序或库，而是附加到完整的angular/cli项目.构建过程(在后端使用webpack)将确定您各自活动的构建实际上需要哪些依赖项，然后删除其余的依赖项.

The package.json is not attached to a specific application or library within your workspace, but to your complete angular/cli project. The build process (using webpack in the backend) will figure out which dependencies are actually necessary for your respective active build and drop the rest.

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