使用Bower安装Bootstrap 4 [英] Installing Bootstrap 4 with bower

问题描述

我已经建立了一个yeoman网站，它与bootstrap 3一起提供，我该如何安装bootstrap 4.

I have generated a yeoman website and that comes along with bootstrap 3, how can I install bootstrap 4 instead.

所有教程都说只运行"bower install bootstrap"，但这只是再次安装了bootstrap 3.

The tutorials all say to just run "bower install bootstrap", but that just installs bootstrap 3 again.

推荐答案

首先从项目中删除旧的引导程序(删除bower_components/bootstrap/目录)

First of all remove old bootstrap from your project (remove bower_components/bootstrap/ directory)

有两种选择:

1.特定版本的Bower命令:

bower install bootstrap#4.0

2.使用bower.json文件

在项目根目录中创建名为bower.json的文件(请参见下面的示例)

create file called bower.json in your project root (see example below)

{
    "name": "app-name",
    "version": "0.0.1",
    "dependencies": {
        "bootstrap": "4.0"
    }
}

然后运行

bower install

我建议对bower.json文件使用第二个选项，因为这是更灵活的解决方案，您可以通过简单添加新行将boser.json用于所需的其他软件包.

I'd recommend second option with bower.json file, because this is more flexible solution, you can use boser.json for other packages you need, by simple adding new line.

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