CTFd/templates/macros/forms.html

{% macro render_extra_fields(fields, show_labels=True, show_optionals=True, show_descriptions=True) -%}
  {% for field in fields %}
    {% if field.field_type == "text" %}

      <div class="mb-3">
        {% if show_labels %}
          <b>{{ field.label(class="form-label") }}</b>
        {% endif %}

        {% if show_optionals %}
          {% if field.flags.required is false %}
            <small class="ms-1 text-muted">
              {% trans %}(Optional){% endtrans %}
            </small>
          {% endif %}
        {% endif %}

        {{ field(class="form-control") }}

        {% if show_descriptions %}
          {% if field.description %}
            <small class="form-text text-muted">
              {{ field.description }}
            </small>
          {% endif %}
        {% endif %}
      </div>

    {% elif field.field_type == "boolean" %}

      <div>
        {{ field.label(class="form-label") }}
        {% if show_optionals %}
          {% if field.flags.required is false %}
            <small class="ms-1 text-muted">
              {% trans %}(Optional){% endtrans %}
            </small>
          {% endif %}
        {% endif %}
      </div>

      <div class="mb-3 border border-1 p-3">
        <div class="form-check">
          {{ field(class="form-check-input") }}
          {{ field.label(class="form-check-label") }}
        </div>

        {% if show_descriptions %}
          {% if field.description %}
            <small class="form-text text-muted">
              {{ field.description }}
            </small>
          {% endif %}

        {% endif %}
      </div>

    {% endif %}
  {% endfor %}
{%- endmacro %}