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<?php |
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namespace PHPSA\Command; |
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use PhpParser\ParserFactory; |
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use PHPSA\Analyzer; |
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use PHPSA\Application; |
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use PHPSA\Configuration; |
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use PHPSA\ConfigurationLoader; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Config\FileLocator; |
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/** |
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* Base Command providing config loading, memory usage |
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*/ |
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abstract class AbstractCommand extends Command |
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{ |
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/** |
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* @param boolean $type |
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* @return float |
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*/ |
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protected function getMemoryUsage($type) |
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{ |
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return round(memory_get_usage($type) / 1024 / 1024, 2); |
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} |
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/** |
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* @param string $configFile |
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* @param string $configurationDirectory |
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* |
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* @return Configuration |
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*/ |
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protected function loadConfiguration($configFile, $configurationDirectory) |
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{ |
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$loader = new ConfigurationLoader(new FileLocator([ |
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getcwd(), |
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$configurationDirectory |
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])); |
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$loadedConfig = $loader->load($configFile); |
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return new Configuration( |
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$loadedConfig[0], // config |
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Analyzer\Factory::getPassesConfigurations(), |
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$loadedConfig[1] // path to config file |
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); |
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} |
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/** |
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* @param string $application |
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* |
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* @return PhpParser\Parser |
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*/ |
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protected function createParser($application) |
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{ |
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$parserStr = $application->configuration->getValue('parser', 'prefer-7'); |
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switch ($parserStr) { |
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case 'prefer-7': |
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$languageLevel = ParserFactory::PREFER_PHP7; |
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break; |
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case 'prefer-5': |
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$languageLevel = ParserFactory::PREFER_PHP5; |
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break; |
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case 'only-7': |
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$languageLevel = ParserFactory::ONLY_PHP7; |
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break; |
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case 'only-5': |
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$languageLevel = ParserFactory::ONLY_PHP5; |
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break; |
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default: |
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$languageLevel = ParserFactory::PREFER_PHP7; |
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break; |
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} |
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return (new ParserFactory())->create($languageLevel, new \PhpParser\Lexer\Emulative([ |
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'usedAttributes' => [ |
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'comments', |
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'startLine', |
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'endLine', |
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'startTokenPos', |
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'endTokenPos' |
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] |
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])); |
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} |
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} |
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ovr /
phpsa
Very long variable names usually make code harder to read. It is therefore recommended not to make variable names too verbose.