rohanverma.net/themes/after-dark/docs/layouts/partials/masthead.html

{{ $is_section_menu_enabled := ne .Site.Params.show_menu false }}
{{ range $name, $entries := .Site.Menus }}
  {{ if or (ne $name "main") (and (eq $name "main") $is_section_menu_enabled) }}
    {{ with $.Site.Params.layout.menu }}
      {{ $settings := (index . $name) | default dict }}
      {{ partial "components/navmenu.html" (dict "name" $name "entries" $entries "settings" $settings "page" $)}}
    {{ else }}
      {{ partial "components/navmenu.html" (dict "name" $name "entries" $entries "settings" dict "page" $)}}
    {{ end }}
  {{ end }}
{{ end }}
<nav itemscope itemtype="https://schema.org/SiteNavigationElement">
  <meta itemprop="name" content="Translation Menu">
  {{ if ne .Page .Site.Home }}
    {{ if .IsTranslated }}
      {{ range .Translations }}
        <a itemprop="url" href="{{ .Permalink }}">
          {{ .Language.LanguageName }}
          <svg aria-hidden="true" class="i-flag" viewBox="0 0 32 32" width="14" height="14" fill="none" stroke="currentcolor" stroke-linecap="round" stroke-linejoin="round" stroke-width="3"><path d="M6 2 L6 30 M6 6 L26 6 20 12 26 18 6 18" /></svg>
        </a>
      {{ end }}
    {{ else if .Site.IsMultiLingual }}
      {{ $current_lang := .Page.Lang }}
      {{ range where .Site.Home.AllTranslations "Lang" "!=" $current_lang }}
        {{ .Language.LanguageName }}
        <svg aria-hidden="true" class="i-flag" viewBox="0 0 32 32" width="14" height="14" fill="none" stroke="currentcolor" stroke-linecap="round" stroke-linejoin="round" stroke-width="3"><path d="M6 2 L6 30 M6 6 L26 6 20 12 26 18 6 18" /></svg>
      {{ end }}
    {{ end }}
  {{ end }}
</nav>