hugo/layouts/_default/page.html

<header class="flex-none w-100">
  {{ if .Params.categories }}
    {{ range .Params.categories }}
      <a href="{{ "/categories/" | relLangURL }}{{ . | urlize }}" class="f6 fw8 mb0 link mid-gray dim mr3">
        {{ humanize  . | upper }}
      </a>
    {{ end }}
  {{end}}
  <h1 class="lh-title mb3 mv0 pt3 primary-color-dark">
    {{ .Title }}
  </h1>
</header>

<aside class="bt bw1 pt3 mt2 mid-gray b--mid-gray fn w-100">
  {{ with .Params.description }}
    <div class="f4 fw4 lh-copy">
      {{ . | markdownify }}
    </div>
  {{ end }}

  <!--
  NOTE: Removed to test builds without it.
  partial "components/author-github-data" (dict "context" . "size" "110") -->
</aside>

{{ with .Params.featured_image_path }}
  <img src="{{ . }}" alt="Featured Image for {{ $.Title }}" class="mw-100">
{{ end }}

<div class="prose prose-{{ .Type }}" id="prose">
  {{- partial "docs/functions-signatures.html" . -}}
  {{- partial "docs/functions-aliases.html" . -}}
  {{ .Content }}
</div>