{{ $valid_children := where (where .Site.Pages ".Parent" "!=" nil) ".Params.hide_in_nav" "!=" "true" }}

{{ $home := .Site.GetPage "home" }}

{{ range where .Site.Pages.ByTitle "Kind" "section" }}
  {{ if eq .Parent $home }}
    {{ $sorted_pages := sort $valid_children (default "Title" .Params.sort_by) (default "asc" .Params.sort_order)}}
    {{ $children := where $sorted_pages ".Parent.UniqueID" .UniqueID }}
    <li class="nav-item{{ if $children }} dropdown{{ end }}">
      <a href="{{ .Permalink }}" class="nav-link{{ if $children }}{{ end }}"{{ if $children }} data-toggle="dropdown"{{ end }}><code>~/{{ .LinkTitle }}</code></a>
      {{ if $children }}
        <div class="dropdown-menu">
          {{ range first .Site.Params.nav_items $children }}
            <a class="dropdown-item" href="{{ .Permalink }}"><code>{{ .LinkTitle }}</code></a>
          {{ end }}
          {{ if ge (len $children) .Site.Params.nav_items }}
            <div class="dropdown-divider"></div>
            <a class="dropdown-item font-italic" href="{{ .Permalink }}"><code>See More</code></a>
          {{ end }}
        </div>
      {{ end }}
    </li>
  {{ end }}
{{ end }}