ref: caf16c20853947138883f6460682e19733895f52
dir: /docs/layouts/shortcodes/funcsig.html/
<h4 class="minor mb1 pt2 primary-color-dark">Syntax</h4> <pre class="f5 mb4 ph3 pv2 bg-light-gray" style="border-left:4px solid #0594CB;"> {{- .Inner -}} </pre>