run code inspection check

Author: inhere

src/Configurable.php

@@ -34,7 +34,7 @@ public function __construct(array $config = [])
     /**
      * init
      */
-    protected function init()
+    protected function init(): void
     {
         // init something ...
     }

src/ObjectHelper.php

@@ -48,7 +48,7 @@ public static function init($object, array $options)
      * @param       $object
      * @param array $options
      */
-    public static function configure($object, array $options)
+    public static function configure($object, array $options): void
     {
         foreach ($options as $property => $value) {
             if (\property_exists($object, $property)) {
@@ -62,7 +62,7 @@ public static function configure($object, array $options)
      * @param       $object
      * @param array $options
      */
-    public static function setAttrs($object, array $options)
+    public static function setAttrs($object, array $options): void
     {
         self::configure($object, $options);
     }

src/Traits/ArrayAccessByGetterSetterTrait.php

@@ -51,7 +51,7 @@ public function offsetGet($offset)
      * @param   mixed $offset The array offset.
      * @param   mixed $value The array value.
      */
-    public function offsetSet($offset, $value)
+    public function offsetSet($offset, $value): void
     {
         $setter = 'set' . ucfirst($offset);
 
@@ -65,7 +65,7 @@ public function offsetSet($offset, $value)
      * @param   mixed $offset The array offset.
      * @return  void
      */
-    public function offsetUnset($offset)
+    public function offsetUnset($offset): void
     {
         // unset($this->$offset);
     }

src/Traits/ArrayAccessByPropertyTrait.php

@@ -46,7 +46,7 @@ public function offsetGet($offset)
      * @param   mixed $value The array value.
      * @return  void
      */
-    public function offsetSet($offset, $value)
+    public function offsetSet($offset, $value): void
     {
         $this->$offset = $value;
     }
@@ -56,7 +56,7 @@ public function offsetSet($offset, $value)
      * @param   mixed $offset The array offset.
      * @return  void
      */
-    public function offsetUnset($offset)
+    public function offsetUnset($offset): void
     {
         // unset($this->$offset);
     }

src/Traits/ObjectPoolTrait.php

@@ -37,7 +37,7 @@ public static function get(string $class)
     /**
      * @param \stdClass|string $object
      */
-    public static function put($object)
+    public static function put($object): void
     {
         if (\is_string($object)) {
             $object = new $object;
@@ -99,7 +99,7 @@ public static function count($class = null): int
      * @param null $class
      * @throws \InvalidArgumentException
      */
-    public static function destroy($class = null)
+    public static function destroy($class = null): void
     {
         if ($class) {
             if (!isset(self::$pool[$class])) {

src/Traits/StdObjectTrait.php

@@ -65,7 +65,7 @@ public function __construct(array $config = [])
     /**
      * init
      */
-    protected function init()
+    protected function init(): void
     {
         // init something ...
     }