docs: def form(context, form, **kwargs):
      """
      The `form` template tag will render a tape-form enabled form using the template
      provided by `get_layout_template` method of the form using the context generated
      by `get_layout_context` method of the form.
  
      Usage::
  
          {% load tapeforms %}
          {% form my_form %}
  
      You can override the used layout template using the keyword argument `using`::
  
          {% load tapeforms %}
          {% form my_form using='other_form_layout_template.html' %}
  
      :param form: The Django form to render.
      :return: Rendered form (errors + hidden fields + fields) as HTML.
      """
  
      if not isinstance(form, (forms.BaseForm, TapeformFieldset)):
          raise template.TemplateSyntaxError(
              'Provided form should be a `Form` instance, actual type: {0}'.format(
                  form.__class__.__name__))
  
      return render_to_string(
          form.get_layout_template(kwargs.get('using', None)),
          form.get_layout_context(),
      )