Cake\View\Helper\FormHelper::_groupTemplate PHP Method

    protected function _groupTemplate($options)
    {
        $groupTemplate = $options['options']['type'] . 'FormGroup';
        if (!$this->templater()->get($groupTemplate)) {
            $groupTemplate = 'formGroup';
        }
        return $this->formatTemplate($groupTemplate, ['input' => $options['input'], 'label' => $options['label'], 'error' => $options['error'], 'templateVars' => isset($options['options']['templateVars']) ? $options['options']['templateVars'] : []]);
    }

 /**
  * Generates an group template element
  *
  * @param array $options The options for group template
  * @return string The generated group template
  */
 protected function _groupTemplate($options)
 {
     if (isset($options['options']['formGroup']) && $options['options']['formGroup'] === false) {
         $groupTemplate = 'plainFormGroup';
         return $this->templater()->format('plainFormGroup', ['input' => $options['input'], 'label' => $options['label'], 'error' => $options['error']]);
     }
     return parent::_groupTemplate($options);
 }