notifications-admin/app/templates/components/textbox.html

{% macro textbox(field, hint=False, highlight_tags=False, help_link=None, help_link_text=None, width='2-3') %}
  <div class="form-group{% if field.errors %} error{% endif %}">
    <label class="form-label" for="{{ field.name }}">
      {{ field.label }}
      {% if hint %}
        <span class="form-hint">
          {{ hint }}
        </span>
      {% endif %}
      {% if field.errors %}
        <span class="error-message">
          {{ field.errors[0] }}
        </span>
      {% endif %}
    </label>
    {{ field(**{
      'class': 'form-control form-control-{} textbox-highlight-textbox'.format(width) if highlight_tags else 'form-control form-control-{}'.format(width),
      'data-module': 'highlight-tags' if highlight_tags else ''
    }) }}
    {% if help_link and help_link_text %}
      <p class="textbox-help-link">
        <a href='{{ help_link }}'>{{ help_link_text }}</a>
      </p>
    {% endif %}
  </div>
{% endmacro %}