bpolaszek / mercure-php-hub

src/Hub/Hub.php

Spacing +4 added lines, -4 removed lines

@@ -47,13 +47,13 @@ 
         $localAddress = $this->config[Configuration::ADDR];
         $this->shutdownSignal = null;
         $this->metricsHandler->resetUsers($localAddress);
-        $loop->addSignal(SIGINT, function ($signal) use ($loop) {
+        $loop->addSignal(SIGINT, function($signal) use ($loop) {
             $this->stop($signal, $loop);
         });
         $loop->addPeriodicTimer(
             15,
             fn() => $this->metricsHandler->getNbUsers()->then(
-                function (int $nbUsers) {
+                function(int $nbUsers) {
                     $memory = \memory_get_usage(true) / 1024 / 1024;
                     $this->logger()->debug("Users: {$nbUsers} - Memory: {$memory}MB");
                 }
@@ -80,7 +80,7 @@ 
     private function createSocketConnection(string $localAddress, LoopInterface $loop): Socket\Server
     {
         $socket = new Socket\Server($localAddress, $loop);
-        $socket->on('connection', function (ConnectionInterface $connection) use ($localAddress) {
+        $socket->on('connection', function(ConnectionInterface $connection) use ($localAddress) {
             $this->metricsHandler->incrementUsers($localAddress);
             $connection->on('close', fn() => $this->metricsHandler->decrementUsers($localAddress));
         });
@@ -105,7 +105,7 @@ 
     private function stop(int $signal, LoopInterface $loop): void
     {
         $this->shutdownSignal = $signal;
-        $loop->futureTick(function () use ($loop) {
+        $loop->futureTick(function() use ($loop) {
             $loop->stop();
         });
     }

src/Transport/Redis/RedisTransportFactory.php

Spacing +8 added lines, -8 removed lines

@@ -36,10 +36,10 @@ 
         $promises = [
             'subscriber' => $factory->createClient($dsn)
                 ->then(
-                    function (AsynchronousClient $client) {
+                    function(AsynchronousClient $client) {
                         $client->on(
                             'close',
-                            function () {
+                            function() {
                                 $this->logger()->error('Connection closed.');
                                 $this->loop->stop();
                             }
@@ -47,17 +47,17 @@ 
 
                         return $client;
                     },
-                    function (\Exception $exception) {
+                    function(\Exception $exception) {
                         $this->loop->stop();
                         $this->logger->error($exception->getMessage());
                     }
                 ),
             'publisher' => $factory->createClient($dsn)
                 ->then(
-                    function (AsynchronousClient $client) {
+                    function(AsynchronousClient $client) {
                         $client->on(
                             'close',
-                            function () {
+                            function() {
                                 $this->logger()->error('Connection closed.');
                                 $this->loop->stop();
                             }
@@ -65,7 +65,7 @@ 
 
                         return $client;
                     },
-                    function (\Exception $exception) {
+                    function(\Exception $exception) {
                         $this->loop->stop();
                         $this->logger()->error($exception->getMessage());
                     }
@@ -74,7 +74,7 @@ 
 
         return all($promises)
             ->then(
-                function (iterable $results): array {
+                function(iterable $results): array {
                     $clients = [];
                     foreach ($results as $key => $client) {
                         $clients[$key] = $client;
@@ -87,7 +87,7 @@ 
                 }
             )
             ->then(
-                fn (array $clients) => new RedisTransport($clients['subscriber'], $clients['publisher'])
+                fn(array $clients) => new RedisTransport($clients['subscriber'], $clients['publisher'])
             );
     }
 }

src/Metrics/Redis/RedisMetricsHandlerFactory.php

Spacing +1 added lines, -1 removed lines

@@ -33,6 +33,6 @@
         $factory = new Factory($this->loop);
 
         return $factory->createClient($dsn)
-            ->then(fn (AsynchronousClient $client) => new RedisMetricsHandler($client));
+            ->then(fn(AsynchronousClient $client) => new RedisMetricsHandler($client));
     }
 }

src/Message/Message.php

Spacing +1 added lines, -1 removed lines

@@ -69,7 +69,7 @@
                 'event' => $this->event,
                 'retry' => $this->retry,
             ],
-            fn ($value) => null !== $value
+            fn($value) => null !== $value
         );
     }