updated-packages

vendor/symfony/console/Descriptor/MarkdownDescriptor.php

@@ -31,7 +31,7 @@ class MarkdownDescriptor extends Descriptor
     /**
      * {@inheritdoc}
      */
-    public function describe(OutputInterface $output, $object, array $options = array())
+    public function describe(OutputInterface $output, $object, array $options = [])
     {
         $decorated = $output->isDecorated();
         $output->setDecorated(false);
@@ -52,7 +52,7 @@ class MarkdownDescriptor extends Descriptor
     /**
      * {@inheritdoc}
      */
-    protected function describeInputArgument(InputArgument $argument, array $options = array())
+    protected function describeInputArgument(InputArgument $argument, array $options = [])
     {
         $this->write(
             '#### `'.($argument->getName() ?: '<none>')."`\n\n"
@@ -66,7 +66,7 @@ class MarkdownDescriptor extends Descriptor
     /**
      * {@inheritdoc}
      */
-    protected function describeInputOption(InputOption $option, array $options = array())
+    protected function describeInputOption(InputOption $option, array $options = [])
     {
         $name = '--'.$option->getName();
         if ($option->getShortcut()) {
@@ -86,7 +86,7 @@ class MarkdownDescriptor extends Descriptor
     /**
      * {@inheritdoc}
      */
-    protected function describeInputDefinition(InputDefinition $definition, array $options = array())
+    protected function describeInputDefinition(InputDefinition $definition, array $options = [])
     {
         if ($showArguments = \count($definition->getArguments()) > 0) {
             $this->write('### Arguments');
@@ -112,7 +112,7 @@ class MarkdownDescriptor extends Descriptor
     /**
      * {@inheritdoc}
      */
-    protected function describeCommand(Command $command, array $options = array())
+    protected function describeCommand(Command $command, array $options = [])
     {
         $command->getSynopsis();
         $command->mergeApplicationDefinition(false);
@@ -122,7 +122,7 @@ class MarkdownDescriptor extends Descriptor
             .str_repeat('-', Helper::strlen($command->getName()) + 2)."\n\n"
             .($command->getDescription() ? $command->getDescription()."\n\n" : '')
             .'### Usage'."\n\n"
-            .array_reduce(array_merge(array($command->getSynopsis()), $command->getAliases(), $command->getUsages()), function ($carry, $usage) {
+            .array_reduce(array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()), function ($carry, $usage) {
                 return $carry.'* `'.$usage.'`'."\n";
             })
         );
@@ -141,9 +141,9 @@ class MarkdownDescriptor extends Descriptor
     /**
      * {@inheritdoc}
      */
-    protected function describeApplication(Application $application, array $options = array())
+    protected function describeApplication(Application $application, array $options = [])
     {
-        $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null;
+        $describedNamespace = $options['namespace'] ?? null;
         $description = new ApplicationDescription($application, $describedNamespace);
         $title = $this->getApplicationTitle($application);
 
@@ -167,7 +167,7 @@ class MarkdownDescriptor extends Descriptor
         }
     }
 
-    private function getApplicationTitle(Application $application)
+    private function getApplicationTitle(Application $application): string
     {
         if ('UNKNOWN' !== $application->getName()) {
             if ('UNKNOWN' !== $application->getVersion()) {