JFIFxxC      C  " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3RbrdefaultYamlFile = $defaultYamlFile; parent::__construct(); } protected function configure(): void { $this ->setName('ua-parser:fetch') ->setDescription('Fetches an updated YAML file for ua-parser.') ->addArgument( 'file', InputArgument::OPTIONAL, 'regexes.yaml output file', $this->defaultYamlFile ) ; } protected function execute(InputInterface $input, OutputInterface $output): int { $file = $input->getArgument('file'); assert(is_string($file)); (new Filesystem())->dumpFile($file, (new Fetcher())->fetch()); return 0; } }