discourse/lib/onebox/templates/gitlabblob.mustache

<h4><a href="{{link}}" target="_blank" rel="noopener">{{title}}</a></h4>

{{^has_lines}}
  <pre><code class="{{lang}}">{{content}}</code></pre>
{{/has_lines}}

{{#has_lines}}
  <pre class="onebox">
    <code class="{{lang}}">
      <ol class="start lines" start="{{cr_results.from}}" style="counter-reset: li-counter {{cr_results.from_minus_one}} ;">
        {{#lines}}
          <li{{#selected}} class="selected"{{/selected}}>{{data}}</li>
        {{/lines}}
      </ol>
    </code>
  </pre>
{{/has_lines}}

{{#truncated}}
  {{i18n.truncated_file}} <a href="{{link}}" target="_blank" rel="noopener">{{i18n.show_original}}</a>
{{/truncated}}