updated-packages

vendor/symfony/var-dumper/Caster/MemcachedCaster.php

@@ -15,6 +15,8 @@ use Symfony\Component\VarDumper\Cloner\Stub;
 
 /**
  * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ *
+ * @final since Symfony 4.4
  */
 class MemcachedCaster
 {
@@ -23,22 +25,22 @@ class MemcachedCaster
 
     public static function castMemcached(\Memcached $c, array $a, Stub $stub, $isNested)
     {
-        $a += array(
+        $a += [
             Caster::PREFIX_VIRTUAL.'servers' => $c->getServerList(),
             Caster::PREFIX_VIRTUAL.'options' => new EnumStub(
                 self::getNonDefaultOptions($c)
             ),
-        );
+        ];
 
         return $a;
     }
 
-    private static function getNonDefaultOptions(\Memcached $c)
+    private static function getNonDefaultOptions(\Memcached $c): array
     {
         self::$defaultOptions = self::$defaultOptions ?? self::discoverDefaultOptions();
         self::$optionConstants = self::$optionConstants ?? self::getOptionConstants();
 
-        $nonDefaultOptions = array();
+        $nonDefaultOptions = [];
         foreach (self::$optionConstants as $constantKey => $value) {
             if (self::$defaultOptions[$constantKey] !== $option = $c->getOption($value)) {
                 $nonDefaultOptions[$constantKey] = $option;
@@ -48,12 +50,12 @@ class MemcachedCaster
         return $nonDefaultOptions;
     }
 
-    private static function discoverDefaultOptions()
+    private static function discoverDefaultOptions(): array
     {
         $defaultMemcached = new \Memcached();
         $defaultMemcached->addServer('127.0.0.1', 11211);
 
-        $defaultOptions = array();
+        $defaultOptions = [];
         self::$optionConstants = self::$optionConstants ?? self::getOptionConstants();
 
         foreach (self::$optionConstants as $constantKey => $value) {
@@ -63,13 +65,13 @@ class MemcachedCaster
         return $defaultOptions;
     }
 
-    private static function getOptionConstants()
+    private static function getOptionConstants(): array
     {
         $reflectedMemcached = new \ReflectionClass(\Memcached::class);
 
-        $optionConstants = array();
+        $optionConstants = [];
         foreach ($reflectedMemcached->getConstants() as $constantKey => $value) {
-            if (0 === strpos($constantKey, 'OPT_')) {
+            if (str_starts_with($constantKey, 'OPT_')) {
                 $optionConstants[$constantKey] = $value;
             }
         }