updated-packages

vendor/symfony/console/Command/Command.php

@@ -37,17 +37,17 @@ class Command
     private $application;
     private $name;
     private $processTitle;
-    private $aliases = array();
+    private $aliases = [];
     private $definition;
     private $hidden = false;
-    private $help;
-    private $description;
+    private $help = '';
+    private $description = '';
     private $ignoreValidationErrors = false;
     private $applicationDefinitionMerged = false;
     private $applicationDefinitionMergedWithArgs = false;
     private $code;
-    private $synopsis = array();
-    private $usages = array();
+    private $synopsis = [];
+    private $usages = [];
     private $helperSet;
 
     /**
@@ -55,7 +55,7 @@ class Command
      */
     public static function getDefaultName()
     {
-        $class = \get_called_class();
+        $class = static::class;
         $r = new \ReflectionProperty($class, 'defaultName');
 
         return $class === $r->class ? static::$defaultName : null;
@@ -105,7 +105,7 @@ class Command
     /**
      * Gets the helper set.
      *
-     * @return HelperSet A HelperSet instance
+     * @return HelperSet|null A HelperSet instance
      */
     public function getHelperSet()
     {
@@ -115,7 +115,7 @@ class Command
     /**
      * Gets the application instance for this command.
      *
-     * @return Application An Application instance
+     * @return Application|null An Application instance
      */
     public function getApplication()
     {
@@ -150,7 +150,7 @@ class Command
      * execute() method, you set the code to execute by passing
      * a Closure to the setCode() method.
      *
-     * @return int|null null or 0 if everything went fine, or an error code
+     * @return int 0 if everything went fine, or an exit code
      *
      * @throws LogicException When this abstract method is not implemented
      *
@@ -195,7 +195,7 @@ class Command
      *
      * @return int The command exit code
      *
-     * @throws \Exception When binding input fails. Bypass this by calling {@link ignoreValidationErrors()}.
+     * @throws ExceptionInterface When input binding fails. Bypass this by calling {@link ignoreValidationErrors()}.
      *
      * @see setCode()
      * @see execute()
@@ -223,7 +223,7 @@ class Command
         if (null !== $this->processTitle) {
             if (\function_exists('cli_set_process_title')) {
                 if (!@cli_set_process_title($this->processTitle)) {
-                    if ('Darwin' === PHP_OS) {
+                    if ('Darwin' === \PHP_OS) {
                         $output->writeln('<comment>Running "cli_set_process_title" as an unprivileged user is not supported on MacOS.</comment>', OutputInterface::VERBOSITY_VERY_VERBOSE);
                     } else {
                         cli_set_process_title($this->processTitle);
@@ -250,9 +250,13 @@ class Command
         $input->validate();
 
         if ($this->code) {
-            $statusCode = \call_user_func($this->code, $input, $output);
+            $statusCode = ($this->code)($input, $output);
         } else {
             $statusCode = $this->execute($input, $output);
+
+            if (!\is_int($statusCode)) {
+                @trigger_error(sprintf('Return value of "%s::execute()" should always be of the type int since Symfony 4.4, %s returned.', static::class, \gettype($statusCode)), \E_USER_DEPRECATED);
+            }
         }
 
         return is_numeric($statusCode) ? (int) $statusCode : 0;
@@ -277,7 +281,14 @@ class Command
         if ($code instanceof \Closure) {
             $r = new \ReflectionFunction($code);
             if (null === $r->getClosureThis()) {
-                $code = \Closure::bind($code, $this);
+                set_error_handler(static function () {});
+                try {
+                    if ($c = \Closure::bind($code, $this)) {
+                        $code = $c;
+                    }
+                } finally {
+                    restore_error_handler();
+                }
             }
         }
 
@@ -339,6 +350,10 @@ class Command
      */
     public function getDefinition()
     {
+        if (null === $this->definition) {
+            throw new LogicException(sprintf('Command class "%s" is not correctly initialized. You probably forgot to call the parent constructor.', static::class));
+        }
+
         return $this->definition;
     }
 
@@ -360,10 +375,10 @@ class Command
     /**
      * Adds an argument.
      *
-     * @param string               $name        The argument name
-     * @param int|null             $mode        The argument mode: self::REQUIRED or self::OPTIONAL
-     * @param string               $description A description text
-     * @param string|string[]|null $default     The default value (for self::OPTIONAL mode only)
+     * @param string   $name        The argument name
+     * @param int|null $mode        The argument mode: InputArgument::REQUIRED or InputArgument::OPTIONAL
+     * @param string   $description A description text
+     * @param mixed    $default     The default value (for InputArgument::OPTIONAL mode only)
      *
      * @throws InvalidArgumentException When argument mode is not valid
      *
@@ -379,11 +394,11 @@ class Command
     /**
      * Adds an option.
      *
-     * @param string                        $name        The option name
-     * @param string|array                  $shortcut    The shortcuts, can be null, a string of shortcuts delimited by | or an array of shortcuts
-     * @param int|null                      $mode        The option mode: One of the VALUE_* constants
-     * @param string                        $description A description text
-     * @param string|string[]|int|bool|null $default     The default value (must be null for self::VALUE_NONE)
+     * @param string            $name        The option name
+     * @param string|array|null $shortcut    The shortcuts, can be null, a string of shortcuts delimited by | or an array of shortcuts
+     * @param int|null          $mode        The option mode: One of the InputOption::VALUE_* constants
+     * @param string            $description A description text
+     * @param mixed             $default     The default value (must be null for InputOption::VALUE_NONE)
      *
      * @throws InvalidArgumentException If option mode is invalid or incompatible
      *
@@ -425,8 +440,6 @@ class Command
      * This feature should be used only when creating a long process command,
      * like a daemon.
      *
-     * PHP 5.5+ or the proctitle PECL library is required
-     *
      * @param string $title The process title
      *
      * @return $this
@@ -441,7 +454,7 @@ class Command
     /**
      * Returns the command name.
      *
-     * @return string The command name
+     * @return string|null
      */
     public function getName()
     {
@@ -451,7 +464,7 @@ class Command
     /**
      * @param bool $hidden Whether or not the command should be hidden from the list of commands
      *
-     * @return Command The current instance
+     * @return $this
      */
     public function setHidden($hidden)
     {
@@ -525,15 +538,16 @@ class Command
     public function getProcessedHelp()
     {
         $name = $this->name;
+        $isSingleCommand = $this->application && $this->application->isSingleCommand();
 
-        $placeholders = array(
+        $placeholders = [
             '%command.name%',
             '%command.full_name%',
-        );
-        $replacements = array(
+        ];
+        $replacements = [
             $name,
-            $_SERVER['PHP_SELF'].' '.$name,
-        );
+            $isSingleCommand ? $_SERVER['PHP_SELF'] : $_SERVER['PHP_SELF'].' '.$name,
+        ];
 
         return str_replace($placeholders, $replacements, $this->getHelp() ?: $this->getDescription());
     }
@@ -550,7 +564,7 @@ class Command
     public function setAliases($aliases)
     {
         if (!\is_array($aliases) && !$aliases instanceof \Traversable) {
-            throw new InvalidArgumentException('$aliases must be an array or an instance of \Traversable');
+            throw new InvalidArgumentException('$aliases must be an array or an instance of \Traversable.');
         }
 
         foreach ($aliases as $alias) {
@@ -599,7 +613,7 @@ class Command
      */
     public function addUsage($usage)
     {
-        if (0 !== strpos($usage, $this->name)) {
+        if (!str_starts_with($usage, $this->name)) {
             $usage = sprintf('%s %s', $this->name, $usage);
         }
 

vendor/symfony/console/Command/HelpCommand.php

@@ -35,12 +35,12 @@ class HelpCommand extends Command
 
         $this
             ->setName('help')
-            ->setDefinition(array(
+            ->setDefinition([
                 new InputArgument('command_name', InputArgument::OPTIONAL, 'The command name', 'help'),
                 new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt'),
                 new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command help'),
-            ))
-            ->setDescription('Displays help for a command')
+            ])
+            ->setDescription('Display help for a command')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command displays help for a given command:
 
@@ -71,11 +71,13 @@ EOF
         }
 
         $helper = new DescriptorHelper();
-        $helper->describe($output, $this->command, array(
+        $helper->describe($output, $this->command, [
             'format' => $input->getOption('format'),
             'raw_text' => $input->getOption('raw'),
-        ));
+        ]);
 
         $this->command = null;
+
+        return 0;
     }
 }

vendor/symfony/console/Command/ListCommand.php

@@ -33,7 +33,7 @@ class ListCommand extends Command
         $this
             ->setName('list')
             ->setDefinition($this->createDefinition())
-            ->setDescription('Lists commands')
+            ->setDescription('List commands')
             ->setHelp(<<<'EOF'
 The <info>%command.name%</info> command lists all commands:
 
@@ -69,22 +69,21 @@ EOF
     protected function execute(InputInterface $input, OutputInterface $output)
     {
         $helper = new DescriptorHelper();
-        $helper->describe($output, $this->getApplication(), array(
+        $helper->describe($output, $this->getApplication(), [
             'format' => $input->getOption('format'),
             'raw_text' => $input->getOption('raw'),
             'namespace' => $input->getArgument('namespace'),
-        ));
+        ]);
+
+        return 0;
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    private function createDefinition()
+    private function createDefinition(): InputDefinition
     {
-        return new InputDefinition(array(
+        return new InputDefinition([
             new InputArgument('namespace', InputArgument::OPTIONAL, 'The namespace name'),
             new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command list'),
             new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt'),
-        ));
+        ]);
     }
 }

vendor/symfony/console/Command/LockableTrait.php

@@ -12,8 +12,8 @@
 namespace Symfony\Component\Console\Command;
 
 use Symfony\Component\Console\Exception\LogicException;
-use Symfony\Component\Lock\Factory;
 use Symfony\Component\Lock\Lock;
+use Symfony\Component\Lock\LockFactory;
 use Symfony\Component\Lock\Store\FlockStore;
 use Symfony\Component\Lock\Store\SemaphoreStore;
 
@@ -29,10 +29,8 @@ trait LockableTrait
 
     /**
      * Locks a command.
-     *
-     * @return bool
      */
-    private function lock($name = null, $blocking = false)
+    private function lock(string $name = null, bool $blocking = false): bool
     {
         if (!class_exists(SemaphoreStore::class)) {
             throw new LogicException('To enable the locking feature you must install the symfony/lock component.');
@@ -48,7 +46,7 @@ trait LockableTrait
             $store = new FlockStore();
         }
 
-        $this->lock = (new Factory($store))->createLock($name ?: $this->getName());
+        $this->lock = (new LockFactory($store))->createLock($name ?: $this->getName());
         if (!$this->lock->acquire($blocking)) {
             $this->lock = null;