code: protected function option($display, $value, $selected, array $attributes = [])
      {
          $selected = $this->getSelectedValue($value, $selected);
  
          $options = array_merge(['value' => $value, 'selected' => $selected], $attributes);
  
          return $this->toHtmlString('<option' . $this->html->attributes($options) . '>' . e($display) . '</option>');
      }
docs: Create a select element option.
  
  @param  string $display
  @param  string $value
  @param  string $selected
  @param  array  $attributes
  
  @return string