symfony2-twig-data-prototype.html.twig

<!-- Customize data-prototype attribute for embedded form collection in Symfony2 -->

<!-- form.html.twig -->
<div id="playerFields" data-prototype="{% filter escape %}{% include 'AcmeTeamBundle:Team:prototype.html.twig' with {'form': form.players.get('prototype')} %}{% endfilter %}"></div>


<!-- prototype.html.twig -->
<div>
    <!-- Customize form element rendering as you wish like any other form element -->
    {{ form_label(form.name) }}
    {{ form_widget(form.name) }}
<div>