{% load widget_tweaks %} {% if commentform.non_field_errors %} {% endif %} {% for field in commentform.visible_fields %} {% if form.is_bound %} {% if field.errors %} {% render_field field class="js-comment-input form-control form-control-sm is-invalid" placeholder=placeholder_var %} {% else %} {% render_field field class="js-comment-input form-control form-control-sm is-valid" placeholder=placeholder_var %} {% endif %} {% else %} {% render_field field class="js-comment-input form-control form-control-sm" placeholder=placeholder_var %} {% endif %} {% endfor %}