<!--
  Copyright (c) 2016-2024 Martin Donath <martin.donath@squidfunk.com>

  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to
  deal in the Software without restriction, including without limitation the
  rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
  sell copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  IN THE SOFTWARE.
-->

<!-- Determine title -->
{% set title = lang.t("toc") %}
{% if config.mdx_configs.toc and config.mdx_configs.toc.title %}
{% set title = config.mdx_configs.toc.title %}
{% endif %}

<!-- Table of contents -->
<nav class="md-nav md-nav--secondary" aria-label="{{ title }}">
	{% set toc = page.toc %}

	<!--
    Check whether the content starts with a level 1 headline. If it does, the
    top-level anchor must be skipped, since it would be redundant to the link
    to the current page that is located just above the anchor. Therefore we
    directly continue with the children of the anchor.
  -->
	{% set first = toc | first %}
	{% if first and first.level == 1 %}
	{% set toc = first.children %}
	{% endif %}

	<!-- Table of contents title and list -->
	{% if toc %}
	<label class="md-nav__title" for="__toc">
		<span class="md-nav__icon md-icon"></span>
		{{ title }}
	</label>
	<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
		{% for toc_item in toc %}
		{% include "partials/toc-item.html" %}
		{% endfor %}
	</ul>
	{% endif %}

	{% if page.meta and page.meta.sponsors %}
	<div style="margin-top: 1em">
		<label class="md-nav__title">Sponsors</label>
		<div class="md-nav" style="display: block; padding: 0.8em;">Thank you to our wonderful current & former sponsors!</div>
		<ul class="md-nav__list">
			{% for sponsor in page.meta.sponsors %}
			<li class="md-nav__item">
				<a class="md-nav__link" href="https://github.com/{{ sponsor }}" target="_blank" rel="noopener">
					@{{ sponsor}}
				</a>
			</li>
			{% endfor %}
		</ul>
	</div>
	{% endif %}
</nav>
