sniffFileProcessor = $sniffFileProcessor; $this->fixerFileProcessor = $fixerFileProcessor; $this->checkerListReporter = $checkerListReporter; $this->skippedClassResolver = $skippedClassResolver; parent::__construct(); } protected function configure() : void { $this->setName('list-checkers'); $this->setDescription('Shows loaded checkers'); $this->addOption(Option::OUTPUT_FORMAT, null, InputOption::VALUE_REQUIRED, 'Select output format', ConsoleOutputFormatter::getName()); $this->addOption(Option::CONFIG, 'c', InputOption::VALUE_REQUIRED, 'Path to config file'); } protected function execute(InputInterface $input, OutputInterface $output) : int { $outputFormat = $input->getOption(Option::OUTPUT_FORMAT); // include skipped rules to avoid adding those too $skippedCheckers = $this->getSkippedCheckers(); if ($outputFormat === 'json') { $data = ['sniffs' => $this->getSniffClasses(), 'fixers' => $this->getFixerClasses(), 'skipped-checkers' => $skippedCheckers]; echo Json::encode($data, Json::PRETTY) . \PHP_EOL; return Command::SUCCESS; } $this->checkerListReporter->report($this->getSniffClasses(), 'from PHP_CodeSniffer'); $this->checkerListReporter->report($this->getFixerClasses(), 'from PHP-CS-Fixer'); $this->checkerListReporter->report($skippedCheckers, 'are skipped'); return self::SUCCESS; } /** * @return array> */ private function getFixerClasses() : array { $fixers = $this->fixerFileProcessor->getCheckers(); return $this->getObjectClasses($fixers); } /** * @return array> */ private function getSniffClasses() : array { $sniffs = $this->sniffFileProcessor->getCheckers(); return $this->getObjectClasses($sniffs); } /** * @template TObject as Sniff|FixerInterface * @param TObject[] $checkers * @return array> */ private function getObjectClasses(array $checkers) : array { $objectClasses = \array_map(static function (object $fixer) : string { return \get_class($fixer); }, $checkers); \sort($objectClasses); return $objectClasses; } /** * @return string[] */ private function getSkippedCheckers() : array { $skippedCheckers = []; foreach ($this->skippedClassResolver->resolve() as $checkerClass => $fileList) { // ignore specific skips if ($fileList !== null) { continue; } $skippedCheckers[] = $checkerClass; } return $skippedCheckers; } }