resolveFromInputWithFallback($argvInput, 'rector.php'); return new BootstrapConfigs($mainConfigFile, []); } private function resolveFromInput(ArgvInput $argvInput) : ?string { $configFile = $this->getOptionValue($argvInput, ['--config', '-c']); if ($configFile === null) { return null; } Assert::fileExists($configFile); return \realpath($configFile); } private function resolveFromInputWithFallback(ArgvInput $argvInput, string $fallbackFile) : ?string { $configFile = $this->resolveFromInput($argvInput); if ($configFile !== null) { return $configFile; } return $this->createFallbackFileInfoIfFound($fallbackFile); } private function createFallbackFileInfoIfFound(string $fallbackFile) : ?string { $rootFallbackFile = \getcwd() . \DIRECTORY_SEPARATOR . $fallbackFile; if (!\is_file($rootFallbackFile)) { return null; } return $rootFallbackFile; } /** * @param string[] $optionNames */ private function getOptionValue(ArgvInput $argvInput, array $optionNames) : ?string { foreach ($optionNames as $optionName) { if ($argvInput->hasParameterOption($optionName, \true)) { return $argvInput->getParameterOption($optionName, null, \true); } } return null; } }