| --TEST--
block_expr2
--TEMPLATE--
{% extends "base2.twig" %}
{% block element -%}
    Element:
    {{- parent() -}}
{% endblock %}
--TEMPLATE(base2.twig)--
{% extends "base.twig" %}
--TEMPLATE(base.twig)--
{% spaceless %}
{% block element -%}
    <div>
        {%- if item.children is defined %}
            {%- for item in item.children %}
                {{- block('element') -}}
            {% endfor %}
        {%- endif -%}
    </div>
{%- endblock %}
{% endspaceless %}
--DATA--
return array(
    'item' => array(
        'children' => array(
            null,
            null,
        )
    )
)
--EXPECT--
Element:<div>Element:<div></div>Element:<div></div></div>
 |