form_row_shared.twig

{% macro form_row_shared(field, class) %}
<div class="{{ class }}{% if field.vars.errors|length %} has-error{% endif %}">
    {{ form_widget(field) }}
    {% for error in field.vars.errors %}
        <span class="help-block form-error">
            {{
            error.messagePluralization is null
            ? error.messageTemplate|trans(error.messageParameters, 'validators')
            : error.messageTemplate|transchoice(error.messagePluralization, error.messageParameters, 'validators')
            }}
        </span>
    {% endfor %}
</div>
{% endmacro %}