[5.6] added missed null PhpDoc (#23829)

src/Illuminate/Auth/Access/Gate.php

@@ -122,7 +122,7 @@ public function define($ability, $callback)
      *
      * @param  string  $name
      * @param  string  $class
-     * @param  array   $abilities
+     * @param  array|null   $abilities
      * @return $this
      */
     public function resource($name, $class, array $abilities = null)

src/Illuminate/Auth/Passwords/PasswordBrokerManager.php

@@ -39,7 +39,7 @@ public function __construct($app)
     /**
      * Attempt to get the broker from the local cache.
      *
-     * @param  string  $name
+     * @param  string|null  $name
      * @return \Illuminate\Contracts\Auth\PasswordBroker
      */
     public function broker($name = null)

src/Illuminate/Broadcasting/BroadcastManager.php

@@ -140,7 +140,7 @@ public function connection($driver = null)
     /**
      * Get a driver instance.
      *
-     * @param  string  $name
+     * @param  string|null  $name
      * @return mixed
      */
     public function driver($name = null)

src/Illuminate/Broadcasting/Broadcasters/RedisBroadcaster.php

@@ -27,7 +27,7 @@ class RedisBroadcaster extends Broadcaster
      * Create a new broadcaster instance.
      *
      * @param  \Illuminate\Contracts\Redis\Factory  $redis
-     * @param  string  $connection
+     * @param  string|null  $connection
      * @return void
      */
     public function __construct(Redis $redis, $connection = null)

src/Illuminate/Cache/CacheManager.php

@@ -61,7 +61,7 @@ public function store($name = null)
     /**
      * Get a cache driver instance.
      *
-     * @param  string  $driver
+     * @param  string|null  $driver
      * @return mixed
      */
     public function driver($driver = null)

src/Illuminate/Cache/RedisTaggedCache.php

@@ -22,7 +22,7 @@ class RedisTaggedCache extends TaggedCache
      *
      * @param  string  $key
      * @param  mixed   $value
-     * @param  \DateTime|float|int  $minutes
+     * @param  \DateTime|float|int|null  $minutes
      * @return void
      */
     public function put($key, $value, $minutes = null)

src/Illuminate/Cache/Repository.php

@@ -182,7 +182,7 @@ public function pull($key, $default = null)
      *
      * @param  string  $key
      * @param  mixed   $value
-     * @param  \DateTimeInterface|\DateInterval|float|int  $minutes
+     * @param  \DateTimeInterface|\DateInterval|float|int|null  $minutes
      * @return void
      */
     public function put($key, $value, $minutes = null)

src/Illuminate/Console/Application.php

@@ -163,7 +163,7 @@ public static function forgetBootstrappers()
      *
      * @param  string  $command
      * @param  array  $parameters
-     * @param  \Symfony\Component\Console\Output\OutputInterface  $outputBuffer
+     * @param  \Symfony\Component\Console\Output\OutputInterface|null  $outputBuffer
      * @return int
      */
     public function call($command, array $parameters = [], $outputBuffer = null)

src/Illuminate/Console/Command.php

@@ -280,7 +280,7 @@ public function hasOption($name)
     /**
      * Get the value of a command option.
      *
-     * @param  string  $key
+     * @param  string|null  $key
      * @return string|array
      */
     public function option($key = null)
@@ -318,7 +318,7 @@ public function confirm($question, $default = false)
      * Prompt the user for input.
      *
      * @param  string  $question
-     * @param  string  $default
+     * @param  string|null  $default
      * @return string
      */
     public function ask($question, $default = null)
@@ -331,7 +331,7 @@ public function ask($question, $default = null)
      *
      * @param  string  $question
      * @param  array   $choices
-     * @param  string  $default
+     * @param  string|null  $default
      * @return string
      */
     public function anticipate($question, array $choices, $default = null)
@@ -344,7 +344,7 @@ public function anticipate($question, array $choices, $default = null)
      *
      * @param  string  $question
      * @param  array   $choices
-     * @param  string  $default
+     * @param  string|null  $default
      * @return string
      */
     public function askWithCompletion($question, array $choices, $default = null)
@@ -377,9 +377,9 @@ public function secret($question, $fallback = true)
      *
      * @param  string  $question
      * @param  array   $choices
-     * @param  string  $default
-     * @param  mixed   $attempts
-     * @param  bool    $multiple
+     * @param  string|null  $default
+     * @param  mixed|null   $attempts
+     * @param  bool|null    $multiple
      * @return string
      */
     public function choice($question, array $choices, $default = null, $attempts = null, $multiple = null)
@@ -527,7 +527,7 @@ protected function setVerbosity($level)
     /**
      * Get the verbosity level in terms of Symfony's OutputInterface level.
      *
-     * @param  string|int  $level
+     * @param  string|int|null  $level
      * @return int
      */
     protected function parseVerbosity($level = null)

src/Illuminate/Contracts/Broadcasting/Factory.php

@@ -7,7 +7,7 @@ interface Factory
     /**
      * Get a broadcaster implementation by name.
      *
-     * @param  string  $name
+     * @param  string|null  $name
      * @return void
      */
     public function connection($name = null);

src/Illuminate/Contracts/Console/Application.php

@@ -9,7 +9,7 @@ interface Application
      *
      * @param  string  $command
      * @param  array  $parameters
-     * @param  \Symfony\Component\Console\Output\OutputInterface  $outputBuffer
+     * @param  \Symfony\Component\Console\Output\OutputInterface|null  $outputBuffer
      * @return int
      */
     public function call($command, array $parameters = [], $outputBuffer = null);

src/Illuminate/Contracts/Console/Kernel.php

@@ -8,7 +8,7 @@ interface Kernel
      * Handle an incoming console command.
      *
      * @param  \Symfony\Component\Console\Input\InputInterface  $input
-     * @param  \Symfony\Component\Console\Output\OutputInterface  $output
+     * @param  \Symfony\Component\Console\Output\OutputInterface|null  $output
      * @return int
      */
     public function handle($input, $output = null);
@@ -18,7 +18,7 @@ public function handle($input, $output = null);
      *
      * @param  string  $command
      * @param  array  $parameters
-     * @param  \Symfony\Component\Console\Output\OutputInterface  $outputBuffer
+     * @param  \Symfony\Component\Console\Output\OutputInterface|null  $outputBuffer
      * @return int
      */
     public function call($command, array $parameters = [], $outputBuffer = null);