switched array() to []

symfony · Jan 16, 2019 · ce7ef30 · ce7ef30
1 parent 38042a3
commit ce7ef30
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Showing 218 changed files with 2,074 additions and 2,074 deletions.
diff --git a/CacheWarmer/AbstractPhpFileCacheWarmer.php b/CacheWarmer/AbstractPhpFileCacheWarmer.php
@@ -54,13 +54,13 @@ public function warmUp($cacheDir)
     {
         $arrayAdapter = new ArrayAdapter();
 
-        spl_autoload_register(array(PhpArrayAdapter::class, 'throwOnRequiredClass'));
+        spl_autoload_register([PhpArrayAdapter::class, 'throwOnRequiredClass']);
         try {
             if (!$this->doWarmUp($cacheDir, $arrayAdapter)) {
                 return;
             }
         } finally {
-            spl_autoload_unregister(array(PhpArrayAdapter::class, 'throwOnRequiredClass'));
+            spl_autoload_unregister([PhpArrayAdapter::class, 'throwOnRequiredClass']);
         }
 
         // the ArrayAdapter stores the values serialized

diff --git a/CacheWarmer/RouterCacheWarmer.php b/CacheWarmer/RouterCacheWarmer.php
@@ -71,8 +71,8 @@ public function isOptional()
      */
     public static function getSubscribedServices()
     {
-        return array(
+        return [
             'router' => RouterInterface::class,
-        );
+        ];
     }
 }
diff --git a/CacheWarmer/SerializerCacheWarmer.php b/CacheWarmer/SerializerCacheWarmer.php
@@ -74,7 +74,7 @@ protected function doWarmUp($cacheDir, ArrayAdapter $arrayAdapter)
      */
     private function extractSupportedLoaders(array $loaders)
     {
-        $supportedLoaders = array();
+        $supportedLoaders = [];
 
         foreach ($loaders as $loader) {
             if ($loader instanceof XmlFileLoader || $loader instanceof YamlFileLoader) {

diff --git a/CacheWarmer/TemplateFinder.php b/CacheWarmer/TemplateFinder.php
@@ -52,7 +52,7 @@ public function findAllTemplates()
             return $this->templates;
         }
 
-        $templates = array();
+        $templates = [];
 
         foreach ($this->kernel->getBundles() as $bundle) {
             $templates = array_merge($templates, $this->findTemplatesInBundle($bundle));
@@ -72,7 +72,7 @@ public function findAllTemplates()
      */
     private function findTemplatesInFolder($dir)
     {
-        $templates = array();
+        $templates = [];
 
         if (is_dir($dir)) {
             $finder = new Finder();

diff --git a/CacheWarmer/TemplatePathsCacheWarmer.php b/CacheWarmer/TemplatePathsCacheWarmer.php
@@ -39,7 +39,7 @@ public function __construct(TemplateFinderInterface $finder, TemplateLocator $lo
     public function warmUp($cacheDir)
     {
         $filesystem = new Filesystem();
-        $templates = array();
+        $templates = [];
 
         foreach ($this->finder->findAllTemplates() as $template) {
             $templates[$template->getLogicalName()] = rtrim($filesystem->makePathRelative($this->locator->locate($template), $cacheDir), '/');

diff --git a/CacheWarmer/TranslationsCacheWarmer.php b/CacheWarmer/TranslationsCacheWarmer.php
@@ -72,8 +72,8 @@ public function isOptional()
      */
     public static function getSubscribedServices()
     {
-        return array(
+        return [
             'translator' => TranslatorInterface::class,
-        );
+        ];
     }
 }
diff --git a/CacheWarmer/ValidatorCacheWarmer.php b/CacheWarmer/ValidatorCacheWarmer.php
@@ -85,7 +85,7 @@ protected function warmUpPhpArrayAdapter(PhpArrayAdapter $phpArrayAdapter, array
      */
     private function extractSupportedLoaders(array $loaders)
     {
-        $supportedLoaders = array();
+        $supportedLoaders = [];
 
         foreach ($loaders as $loader) {
             if ($loader instanceof XmlFileLoader || $loader instanceof YamlFileLoader) {

diff --git a/Client.php b/Client.php
@@ -34,7 +34,7 @@ class Client extends BaseClient
     /**
      * {@inheritdoc}
      */
-    public function __construct(KernelInterface $kernel, array $server = array(), History $history = null, CookieJar $cookieJar = null)
+    public function __construct(KernelInterface $kernel, array $server = [], History $history = null, CookieJar $cookieJar = null)
     {
         parent::__construct($kernel, $server, $history, $cookieJar);
     }

diff --git a/Command/AboutCommand.php b/Command/AboutCommand.php
@@ -60,46 +60,46 @@ protected function execute(InputInterface $input, OutputInterface $output)
         /** @var $kernel KernelInterface */
         $kernel = $this->getApplication()->getKernel();
 
-        $rows = array(
-            array('<info>Symfony</>'),
+        $rows = [
+            ['<info>Symfony</>'],
             new TableSeparator(),
-            array('Version', Kernel::VERSION),
-            array('End of maintenance', Kernel::END_OF_MAINTENANCE.(self::isExpired(Kernel::END_OF_MAINTENANCE) ? ' <error>Expired</>' : '')),
-            array('End of life', Kernel::END_OF_LIFE.(self::isExpired(Kernel::END_OF_LIFE) ? ' <error>Expired</>' : '')),
+            ['Version', Kernel::VERSION],
+            ['End of maintenance', Kernel::END_OF_MAINTENANCE.(self::isExpired(Kernel::END_OF_MAINTENANCE) ? ' <error>Expired</>' : '')],
+            ['End of life', Kernel::END_OF_LIFE.(self::isExpired(Kernel::END_OF_LIFE) ? ' <error>Expired</>' : '')],
             new TableSeparator(),
-            array('<info>Kernel</>'),
+            ['<info>Kernel</>'],
             new TableSeparator(),
-            array('Type', \get_class($kernel)),
-            array('Name', $kernel->getName()),
-            array('Environment', $kernel->getEnvironment()),
-            array('Debug', $kernel->isDebug() ? 'true' : 'false'),
-            array('Charset', $kernel->getCharset()),
-            array('Root directory', self::formatPath($kernel->getRootDir(), $kernel->getProjectDir())),
-            array('Cache directory', self::formatPath($kernel->getCacheDir(), $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($kernel->getCacheDir()).'</>)'),
-            array('Log directory', self::formatPath($kernel->getLogDir(), $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($kernel->getLogDir()).'</>)'),
+            ['Type', \get_class($kernel)],
+            ['Name', $kernel->getName()],
+            ['Environment', $kernel->getEnvironment()],
+            ['Debug', $kernel->isDebug() ? 'true' : 'false'],
+            ['Charset', $kernel->getCharset()],
+            ['Root directory', self::formatPath($kernel->getRootDir(), $kernel->getProjectDir())],
+            ['Cache directory', self::formatPath($kernel->getCacheDir(), $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($kernel->getCacheDir()).'</>)'],
+            ['Log directory', self::formatPath($kernel->getLogDir(), $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($kernel->getLogDir()).'</>)'],
             new TableSeparator(),
-            array('<info>PHP</>'),
+            ['<info>PHP</>'],
             new TableSeparator(),
-            array('Version', PHP_VERSION),
-            array('Architecture', (PHP_INT_SIZE * 8).' bits'),
-            array('Intl locale', class_exists('Locale', false) && \Locale::getDefault() ? \Locale::getDefault() : 'n/a'),
-            array('Timezone', date_default_timezone_get().' (<comment>'.(new \DateTime())->format(\DateTime::W3C).'</>)'),
-            array('OPcache', \extension_loaded('Zend OPcache') && filter_var(ini_get('opcache.enable'), FILTER_VALIDATE_BOOLEAN) ? 'true' : 'false'),
-            array('APCu', \extension_loaded('apcu') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? 'true' : 'false'),
-            array('Xdebug', \extension_loaded('xdebug') ? 'true' : 'false'),
-        );
+            ['Version', PHP_VERSION],
+            ['Architecture', (PHP_INT_SIZE * 8).' bits'],
+            ['Intl locale', class_exists('Locale', false) && \Locale::getDefault() ? \Locale::getDefault() : 'n/a'],
+            ['Timezone', date_default_timezone_get().' (<comment>'.(new \DateTime())->format(\DateTime::W3C).'</>)'],
+            ['OPcache', \extension_loaded('Zend OPcache') && filter_var(ini_get('opcache.enable'), FILTER_VALIDATE_BOOLEAN) ? 'true' : 'false'],
+            ['APCu', \extension_loaded('apcu') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? 'true' : 'false'],
+            ['Xdebug', \extension_loaded('xdebug') ? 'true' : 'false'],
+        ];
 
         if ($dotenv = self::getDotenvVars()) {
-            $rows = array_merge($rows, array(
+            $rows = array_merge($rows, [
                 new TableSeparator(),
-                array('<info>Environment (.env)</>'),
+                ['<info>Environment (.env)</>'],
                 new TableSeparator(),
-            ), array_map(function ($value, $name) {
-                return array($name, $value);
+            ], array_map(function ($value, $name) {
+                return [$name, $value];
             }, $dotenv, array_keys($dotenv)));
         }
 
-        $io->table(array(), $rows);
+        $io->table([], $rows);
     }
 
     private static function formatPath($path, $baseDir = null)
@@ -130,7 +130,7 @@ private static function isExpired($date)
 
     private static function getDotenvVars()
     {
-        $vars = array();
+        $vars = [];
         foreach (explode(',', getenv('SYMFONY_DOTENV_VARS')) as $name) {
             if ('' !== $name && false !== $value = getenv($name)) {
                 $vars[$name] = $value;

diff --git a/Command/AbstractConfigCommand.php b/Command/AbstractConfigCommand.php
@@ -29,8 +29,8 @@ abstract class AbstractConfigCommand extends ContainerDebugCommand
     protected function listBundles($output)
     {
         $title = 'Available registered bundles with their extension alias if available';
-        $headers = array('Bundle name', 'Extension alias');
-        $rows = array();
+        $headers = ['Bundle name', 'Extension alias'];
+        $rows = [];
 
         $bundles = $this->getApplication()->getKernel()->getBundles();
         usort($bundles, function ($bundleA, $bundleB) {
@@ -39,7 +39,7 @@ protected function listBundles($output)
 
         foreach ($bundles as $bundle) {
             $extension = $bundle->getContainerExtension();
-            $rows[] = array($bundle->getName(), $extension ? $extension->getAlias() : '');
+            $rows[] = [$bundle->getName(), $extension ? $extension->getAlias() : ''];
         }
 
         if ($output instanceof StyleInterface) {

diff --git a/Command/AssetsInstallCommand.php b/Command/AssetsInstallCommand.php
@@ -65,9 +65,9 @@ public function __construct($filesystem = null)
     protected function configure()
     {
         $this
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputArgument('target', InputArgument::OPTIONAL, 'The target directory', null),
-            ))
+            ])
             ->addOption('symlink', null, InputOption::VALUE_NONE, 'Symlinks the assets instead of copying it')
             ->addOption('relative', null, InputOption::VALUE_NONE, 'Make relative symlinks')
             ->setDescription('Installs bundles web assets under a public directory')
@@ -144,10 +144,10 @@ protected function execute(InputInterface $input, OutputInterface $output)
 
         $io->newLine();
 
-        $rows = array();
+        $rows = [];
         $copyUsed = false;
         $exitCode = 0;
-        $validAssetDirs = array();
+        $validAssetDirs = [];
         /** @var BundleInterface $bundle */
         foreach ($kernel->getBundles() as $bundle) {
             if (!is_dir($originDir = $bundle->getPath().'/Resources/public')) {
@@ -180,13 +180,13 @@ protected function execute(InputInterface $input, OutputInterface $output)
                 }
 
                 if ($method === $expectedMethod) {
-                    $rows[] = array(sprintf('<fg=green;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'OK' : "\xE2\x9C\x94" /* HEAVY CHECK MARK (U+2714) */), $message, $method);
+                    $rows[] = [sprintf('<fg=green;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'OK' : "\xE2\x9C\x94" /* HEAVY CHECK MARK (U+2714) */), $message, $method];
                 } else {
-                    $rows[] = array(sprintf('<fg=yellow;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'WARNING' : '!'), $message, $method);
+                    $rows[] = [sprintf('<fg=yellow;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'WARNING' : '!'), $message, $method];
                 }
             } catch (\Exception $e) {
                 $exitCode = 1;
-                $rows[] = array(sprintf('<fg=red;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'ERROR' : "\xE2\x9C\x98" /* HEAVY BALLOT X (U+2718) */), $message, $e->getMessage());
+                $rows[] = [sprintf('<fg=red;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'ERROR' : "\xE2\x9C\x98" /* HEAVY BALLOT X (U+2718) */), $message, $e->getMessage()];
             }
         }
         // remove the assets of the bundles that no longer exist
@@ -196,7 +196,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
         }
 
         if ($rows) {
-            $io->table(array('', 'Bundle', 'Method / Error'), $rows);
+            $io->table(['', 'Bundle', 'Method / Error'], $rows);
         }
 
         if (0 !== $exitCode) {

diff --git a/Command/CacheClearCommand.php b/Command/CacheClearCommand.php
@@ -66,10 +66,10 @@ public function __construct($cacheClearer = null, Filesystem $filesystem = null)
     protected function configure()
     {
         $this
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputOption('no-warmup', '', InputOption::VALUE_NONE, 'Do not warm up the cache'),
                 new InputOption('no-optional-warmers', '', InputOption::VALUE_NONE, 'Skip optional cache warmers (faster)'),
-            ))
+            ])
             ->setDescription('Clears the cache')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command clears the application cache for a given environment
@@ -148,7 +148,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
         if ('/' === \DIRECTORY_SEPARATOR && $mounts = @file('/proc/mounts')) {
             foreach ($mounts as $mount) {
                 $mount = \array_slice(explode(' ', $mount), 1, -3);
-                if (!\in_array(array_pop($mount), array('vboxsf', 'nfs'))) {
+                if (!\in_array(array_pop($mount), ['vboxsf', 'nfs'])) {
                     continue;
                 }
                 $mount = implode(' ', $mount).'/';
@@ -222,7 +222,7 @@ protected function warmup($warmupDir, $realCacheDir, $enableOptionalWarmers = tr
         $warmer->warmUp($warmupDir);
 
         // fix references to cached files with the real cache directory name
-        $search = array($warmupDir, str_replace('\\', '\\\\', $warmupDir));
+        $search = [$warmupDir, str_replace('\\', '\\\\', $warmupDir)];
         $replace = str_replace('\\', '/', $realCacheDir);
         foreach (Finder::create()->files()->in($warmupDir) as $file) {
             $content = str_replace($search, $replace, file_get_contents($file), $count);

diff --git a/Command/CachePoolClearCommand.php b/Command/CachePoolClearCommand.php
@@ -54,9 +54,9 @@ public function __construct($poolClearer = null)
     protected function configure()
     {
         $this
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputArgument('pools', InputArgument::IS_ARRAY | InputArgument::REQUIRED, 'A list of cache pools or cache pool clearers'),
-            ))
+            ])
             ->setDescription('Clears cache pools')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command clears the given cache pools or cache pool clearers.
@@ -80,8 +80,8 @@ protected function execute(InputInterface $input, OutputInterface $output)
 
         $io = new SymfonyStyle($input, $output);
         $kernel = $this->getApplication()->getKernel();
-        $pools = array();
-        $clearers = array();
+        $pools = [];
+        $clearers = [];
 
         foreach ($input->getArgument('pools') as $id) {
             if ($this->poolClearer->hasPool($id)) {

diff --git a/Command/CacheWarmupCommand.php b/Command/CacheWarmupCommand.php
@@ -54,9 +54,9 @@ public function __construct($cacheWarmer = null)
     protected function configure()
     {
         $this
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputOption('no-optional-warmers', '', InputOption::VALUE_NONE, 'Skip optional cache warmers (faster)'),
-            ))
+            ])
             ->setDescription('Warms up an empty cache')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command warms up the cache.

diff --git a/Command/ConfigDebugCommand.php b/Command/ConfigDebugCommand.php
@@ -36,10 +36,10 @@ class ConfigDebugCommand extends AbstractConfigCommand
     protected function configure()
     {
         $this
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputArgument('name', InputArgument::OPTIONAL, 'The bundle name or the extension alias'),
                 new InputArgument('path', InputArgument::OPTIONAL, 'The configuration option path'),
-            ))
+            ])
             ->setDescription('Dumps the current configuration for an extension')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command dumps the current configuration for an
@@ -94,7 +94,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
                 sprintf('Current configuration for %s', ($name === $extensionAlias ? sprintf('extension with alias "%s"', $extensionAlias) : sprintf('"%s"', $name)))
             );
 
-            $io->writeln(Yaml::dump(array($extensionAlias => $config), 10));
+            $io->writeln(Yaml::dump([$extensionAlias => $config], 10));
 
             return;
         }

diff --git a/Command/ConfigDumpReferenceCommand.php b/Command/ConfigDumpReferenceCommand.php
@@ -39,11 +39,11 @@ class ConfigDumpReferenceCommand extends AbstractConfigCommand
     protected function configure()
     {
         $this
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputArgument('name', InputArgument::OPTIONAL, 'The Bundle name or the extension alias'),
                 new InputArgument('path', InputArgument::OPTIONAL, 'The configuration option path'),
                 new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (yaml or xml)', 'yaml'),
-            ))
+            ])
             ->setDescription('Dumps the default configuration for an extension')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command dumps the default configuration for an
@@ -81,17 +81,17 @@ protected function execute(InputInterface $input, OutputInterface $output)
 
         if (null === $name = $input->getArgument('name')) {
             $this->listBundles($errorIo);
-            $errorIo->comment(array(
+            $errorIo->comment([
                 'Provide the name of a bundle as the first argument of this command to dump its default configuration. (e.g. <comment>config:dump-reference FrameworkBundle</comment>)',
                 'For dumping a specific option, add its path as the second argument of this command. (e.g. <comment>config:dump-reference FrameworkBundle profiler.matcher</comment> to dump the <comment>framework.profiler.matcher</comment> configuration)',
-            ));
+            ]);
 
             return;
         }
 
         $extension = $this->findExtension($name);
 
-        $configuration = $extension->getConfiguration(array(), $this->getContainerBuilder());
+        $configuration = $extension->getConfiguration([], $this->getContainerBuilder());
 
         $this->validateConfiguration($extension, $configuration);