comparison vendor/symfony/console/Input/InputOption.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

     private $mode;
     private $default;
     private $description;
 
     /**
-     * @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          $mode        The option mode: One of the VALUE_* constants
-     * @param string       $description A description text
-     * @param mixed        $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 VALUE_* constants
+     * @param string                        $description A description text
+     * @param string|string[]|int|bool|null $default     The default value (must be null for self::VALUE_NONE)
      *
      * @throws InvalidArgumentException If option mode is invalid or incompatible
      */
     public function __construct($name, $shortcut = null, $mode = null, $description = '', $default = null)
     {

         if (empty($shortcut)) {
             $shortcut = null;
         }
 
         if (null !== $shortcut) {
-            if (is_array($shortcut)) {
+            if (\is_array($shortcut)) {
                 $shortcut = implode('|', $shortcut);
             }
             $shortcuts = preg_split('{(\|)-?}', ltrim($shortcut, '-'));
             $shortcuts = array_filter($shortcuts);
             $shortcut = implode('|', $shortcuts);

             }
         }
 
         if (null === $mode) {
             $mode = self::VALUE_NONE;
-        } elseif (!is_int($mode) || $mode > 15 || $mode < 1) {
+        } elseif (!\is_int($mode) || $mode > 15 || $mode < 1) {
             throw new InvalidArgumentException(sprintf('Option mode "%s" is not valid.', $mode));
         }
 
         $this->name = $name;
         $this->shortcut = $shortcut;

     }
 
     /**
      * Returns the option shortcut.
      *
-     * @return string The shortcut
+     * @return string|null The shortcut
      */
     public function getShortcut()
     {
         return $this->shortcut;
     }

     }
 
     /**
      * Sets the default value.
      *
-     * @param mixed $default The default value
+     * @param string|string[]|int|bool|null $default The default value
      *
      * @throws LogicException When incorrect default value is given
      */
     public function setDefault($default = null)
     {

             throw new LogicException('Cannot set a default value when using InputOption::VALUE_NONE mode.');
         }
 
         if ($this->isArray()) {
             if (null === $default) {
-                $default = array();
-            } elseif (!is_array($default)) {
+                $default = [];
+            } elseif (!\is_array($default)) {
                 throw new LogicException('A default value for an array option must be an array.');
             }
         }
 
         $this->default = $this->acceptValue() ? $default : false;
     }
 
     /**
      * Returns the default value.
      *
-     * @return mixed The default value
+     * @return string|string[]|int|bool|null The default value
      */
     public function getDefault()
     {
         return $this->default;
     }