code: public function getLocale(string $code): Locale
      {
          foreach ($this->locales as $locale) {
              if ($locale->getCode() === $code) {
                  return $locale;
              }
          }
  
          throw new \InvalidArgumentException(\sprintf(
              'No locale with code "%s" exists in this environment.',
              $code
          ));
      }
docs: @param string $code Code of the locale to fetch the object for
  
  @throws \InvalidArgumentException When no locale with the given code exists
  
  @return Locale