src/helpers/Element.php
public static function labelDetail($content, $detail, $options = [])
    {
        $detail = Ui::tag('div', $detail, ['class' => 'detail']);
        return static::label($content . $detail, $options);
    }
public static function labelDetail($content, $detail, $options = [])
    {
        $detail = Ui::tag('div', $detail, ['class' => 'detail']);
        return static::label($content . $detail, $options);
    }
Generates a [label that contains a detail](http://semantic-ui.com/elements/label.html#detail)

@param string $content the content of the label
@param string $detail the detail of the label
@param array $options the tag options in terms of name-value pairs

@return string the generated label with detail tag