protected function getGroupFormFieldConfig($code)
    {
        if (!$code) {
            return null;
        }

        $fields = array_get($this->groupDefinitions, $code.'.fields');

        if (!$fields) {
            return null;
        }

        return ['fields' => $fields];
    }
protected function getGroupFormFieldConfig($code)
    {
        if (!$code) {
            return null;
        }

        $fields = array_get($this->groupDefinitions, $code.'.fields');

        if (!$fields) {
            return null;
        }

        return ['fields' => $fields];
    }
protected function getGroupFormFieldConfig ( $ code ) { if ( ! $ code ) { return null ; } $ fields = array_get ( $ this -> groupDefinitions , $ code . '.fields' ) ; if ( ! $ fields ) { return null ; } return [ 'fields' => $ fields ] ; }
Returns the form field configuration for a group, identified by code.
@param string $code
@return array|null
Returns the form field configuration for a group identified by code .