{# Child rows edited in a section modal (section-editor.js adds, removes, reorders and keeps the order fields right). Context: formset, row_template, add_label; optional row_label, add_pick ("image": open the picker of the new row's first media field), horizontal (rows side by side, e.g. columns). #}
{{ formset.management_form }}
{% if formset.non_form_errors %}<div class="editor-form__errors" role="alert">{{ formset.non_form_errors }}</div>{% endif %}
<div class="dp-formset{% if horizontal %} dp-formset--horizontal{% endif %}" data-dp-formset="{{ formset.prefix }}">
  <div class="dp-formset__rows" data-dp-formset-rows>
    {% for row_form in formset %}{% include row_template %}{% endfor %}
  </div>
  <template data-dp-formset-template>{% include row_template with row_form=formset.empty_form %}</template>
  <p class="dp-formset__add"><button type="button" class="button" data-dp-formset-add{% if add_pick %} data-dp-formset-add-pick="{{ add_pick }}"{% endif %}><span aria-hidden="true">+</span> {{ add_label }}</button></p>
</div>