may add support for additional units). For example:</p>
  <aside class="example" id="example-13"><div class="marker">
      <a class="self-link" href="#example-13">Example<bdi> 13</bdi></a>
    </div>

  <pre><code class="json hljs" aria-busy="false">{
    <span class="hljs-attr">"spacingStack1X"</span>: {
      <span class="hljs-attr">"value"</span>: <span class="hljs-string">"0.25rem"</span>,
      <span class="hljs-attr">"type"</span>: <span class="hljs-string">"dimension"</span>
    }
  }
  </code></pre