<nav class=“app-nav no-badge”>

<ul>
    {% for item in site.app_nav %}
    <li>
        {{ item.first }}
        <ul>
            {% for it in item.last %}
            <li>
                <a href="{{ site.baseurl | append: it.link }}" class="active">
                    {% if it.emoji %}<img class="emoji" src="https://github.githubassets.com/images/icons/emoji/{{ it.emoji }}.png" alt="{{ it.emoji }}">{% endif %}
                    {{ it.title }}
                </a>
            </li>
            {% endfor %}
        </ul>
    </li>
    {% endfor %}
</ul>

</nav>