title: rails 5.2 Webpacker asset pipeline
body: <p>Hi I have been having trouble with an application i started using the <a href="https://github.com/excid3/jumpstart" rel="nofollow noreferrer">jumpstart</a> template from gorails.</p>
  
  <p>I am finding that my I am struggling to get my js to work. For this example( there are many) I will use trix editor.</p>
  
  <p>I follow the instructions</p>
  
  <p>Add trix-rails to your Gemfile:</p>
  
  <pre><code>gem 'trix-rails', require: 'trix'
  </code></pre>
  
  <p>Run bundle install and restart your server to make the files available through the pipeline.</p>
  
  <p>Import Trix styles in app/assets/stylesheets/application.css:</p>
  
  <pre><code>*= require trix
  </code></pre>
  
  <p>Require Trix Javascript magic in app/assets/javascripts/application.js:</p>
  
  <pre><code>//= require trix
  </code></pre>
  
  <p>but i get a blank box like so</p>
  
  <p><a href="https://i.stack.imgur.com/Ml0Jq.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Ml0Jq.png" alt="enter image description here"></a></p>
  
  <p>Its starting to kill my vibe. and I am sure its because i dont fully understand how the pipeline works now with webpacker.</p>
  
  <pre><code>&lt;%= simple_form_for(@article) do |f| %&gt;
    &lt;%= f.error_notification %&gt;
    &lt;%= f.error_notification message: f.object.errors[:base].to_sentence if f.object.errors[:base].present? %&gt;
  
    &lt;div class="form-inputs"&gt;
      &lt;%= f.input :title %&gt;
      &lt;%= f.input :content, as: :trix_editor %&gt;
    &lt;/div&gt;
  
    &lt;div class="form-actions"&gt;
      &lt;%= f.button :submit %&gt;
    &lt;/div&gt;
  &lt;% end %&gt;
  </code></pre>
  
  <p>any help would be appreciated. Because i am using webpacker should i be placing javascript and css somewhere else?</p>