webpack.md in card-1.93.8

- old
+ new

@@ -1,9 +1,9 @@
 ---
 layout: docs
 title: Webpack
-description: Learn how to include Bootstrap in your project using Webpack 2.
+description: Learn how to include Bootstrap in your project using Webpack 3.
 group: getting-started
 toc: true
 ---
 
 ## Installing Bootstrap
@@ -24,29 +24,14 @@
 import 'bootstrap/js/dist/util';
 import 'bootstrap/js/dist/dropdown';
 ...
 {% endhighlight %}
 
-Bootstrap is dependent on [jQuery](https://jquery.com/) and [Popper](https://popper.js.org/), so npm will install them for you if needed. But they must be explicitly provided by webpack. Add the following code to the `plugins` section in your webpack config file:
+Bootstrap is dependent on [jQuery](https://jquery.com/) and [Popper](https://popper.js.org/),
+these are defined as `peerDependencies`, this means that you will have to make sure to add both of them
+to your `package.json` using `npm install --save jquery popper.js`.
 
-{% highlight js %}
-  plugins: [
-    ...
-      new webpack.ProvidePlugin({
-        $: 'jquery',
-        jQuery: 'jquery',
-        'window.jQuery': 'jquery',
-        Popper: ['popper.js', 'default'],
-        // In case you imported plugins individually, you must also require them here:
-        Util: "exports-loader?Util!bootstrap/js/dist/util",
-        Dropdown: "exports-loader?Dropdown!bootstrap/js/dist/dropdown",
-        ...
-      })
-    ...
-  ]
-{% endhighlight %}
-
 {% callout warning %}
 Notice that if you chose to **import plugins individually**, you must also install [exports-loader](https://github.com/webpack-contrib/exports-loader)
 {% endcallout %}
 
 ## Importing Styles
@@ -54,10 +39,11 @@
 ### Importing Precompiled Sass
 
 To enjoy the full potential of Bootstrap and customize it to your needs, use the source files as a part of your project's bundling process.
 
 First, create your own `_custom.scss` and use it to override the [built-in custom variables]({{ site.baseurl }}/docs/{{ site.docs_version }}/getting-started/options/). Then, use your main sass file to import your custom variables, followed by Bootstrap:
+
 {% highlight scss %}
 @import "custom";
 @import "~bootstrap/scss/bootstrap";
 {% endhighlight %}
 
@@ -80,11 +66,11 @@
             require('autoprefixer')
           ];
         }
       }
     }, {
-      loader: 'sass-loader' // compiles SASS to CSS
+      loader: 'sass-loader' // compiles Sass to CSS
     }]
   },
   ...
 {% endhighlight %}
 
@@ -94,6 +80,19 @@
 
 {% highlight js %}
 import 'bootstrap/dist/css/bootstrap.min.css';
 {% endhighlight %}
 
-In this case you may use your existing rule for `css` without any special modifications to webpack config.
+In this case you may use your existing rule for `css` without any special modifications to webpack config except you don't need `sass-loader` just [style-loader](https://github.com/webpack-contrib/style-loader) and [css-loader](https://github.com/webpack-contrib/css-loader).
+
+{% highlight js %}
+  ...
+  module: {
+    rules: [
+      {
+        test: /\.css$/,
+        use: ['style-loader', 'css-loader']
+      }
+    ]
+  }
+  ...
+{% endhighlight %}