namespaces.html.twig

{% extends 'layout.html.twig' %}

{% macro parent_links(parent, indent) %}
    <dd style="padding-left:{{ indent }}px">
        {% if indent > 0 %}
            <img src="imgs/inherit.png" alt="Extended by">
        {% endif %}
        <a href="{{ link(parent) }}">{{ parent.fullyQualifiedStructuralElementName }}</a>
    </dd>
    {% for namespace in project.indexes.namespaces %}
        {% if namespace.parent.name == parent.name %}
            {{ _self.parent_links(namespace, indent+30) }}
        {% endif %}
    {% endfor %}
{% endmacro %}

{% block content %}

<h3 id="namespaces">
    Namespaces
    <a href="#namespaces" class="headerlink"><i class="fas fa-link"></i></a>
</h3>

{% if project.indexes.namespaces|default([]) is not empty %}
    <dl class="tree">
        {% for namespace in project.indexes.namespaces|sortByVisibility %}
            {% if namespace.name == '\\' %}
                {{ _self.parent_links(namespace, 0) }}
            {% endif %}
        {% endfor %}
    </dl>
{% endif %}

{% endblock %}