protected function translate($constellation, $lang = 'en'): string
    {
        $arr = $this->loadTranslation($lang);

        return isset($arr[$constellation]) ? $arr[$constellation] : '';
    }
protected function translate($constellation, $lang = 'en'): string
    {
        $arr = $this->loadTranslation($lang);

        return isset($arr[$constellation]) ? $arr[$constellation] : '';
    }
protected function translate ( $ constellation , $ lang = 'en' ) : string { $ arr = $ this -> loadTranslation ( $ lang ) ; return isset ( $ arr [ $ constellation ] ) ? $ arr [ $ constellation ] : '' ; }
Translate the constellation

@param  string   $constellation
@param  string   $lang
@return string
Translate the constellation