hugo-geekdoc/layouts/partials/menu-bundle.html

{{ $current := .current }}
{{ template "menu-file" dict "sect" .source "current" $current "site" $current.Site }}

<!-- template -->
{{ define "menu-file" }}
{{ $current := .current }}
{{ $site := .site }}

<ul class="gdoc-nav__list">
{{ range sort (default (seq 0) .sect) "weight" }}
    {{ $current.Scratch.Set "current" $current }}
    {{ $current.Scratch.Set "site" $site }}

    <li>
        {{ $ref := default false .ref }}
        {{ if $ref}}
            {{ $site := $current.Scratch.Get "site" }}
            {{ $this := $site.GetPage .ref }}
            {{ $current := $current.Scratch.Get "current" }}
            {{ $icon := default false .icon }}
            {{ $numberOfPages := (add (len $this.Pages) (len $this.Sections)) }}
            {{ $isCurrent := eq $current $this }}
            {{ $isAncestor := $this.IsAncestor $current }}
            {{ $id := substr (sha1 $this.Permalink) 0 8 }}
            {{ $hasCollapse := and $this.Params.GeekdocCollapseSection (isset . "sub") }}

            {{ if $hasCollapse }}
            <input type="checkbox" id="{{ printf "navtree-%s" $id }}" class="gdoc-nav__toggle" {{ if or $isCurrent $isAncestor }}checked{{ end }}>
            <label for="{{ printf "navtree-%s" $id }}" class="flex justify-between">
            {{ end }}
            <span class="flex">
                {{ if $icon }}<svg class="icon {{ .icon }}"><use xlink:href="#{{ .icon }}"></use></svg>{{ end }}
                <a href="{{ if .external }}{{ .ref }}{{ else }}{{ relref $current .ref }}{{ end }}"
                    class="gdoc-nav__entry {{ if not .external }}{{ if $isCurrent }}is-active{{ end }}{{ end }}">
                    {{ .name }}
                </a>
            </span>
            {{ if $hasCollapse }}
            <svg class="icon keyborad_arrow_left"><use xlink:href="#keyborad_arrow_left"></use></svg>
            <svg class="icon keyborad_arrow_down hidden"><use xlink:href="#keyborad_arrow_down"></use></svg>
            </label>
            {{ end }}
        {{ else }}
            <span class="flex">{{ .name }}</span>
        {{ end }}

        {{ with .sub }}
            {{ template "menu-file" dict "sect" . "current" ($current.Scratch.Get "current") "site" ($current.Scratch.Get "site") }}
        {{ end }}
    </li>

{{ end }}
</ul>
{{ end }}