refactor: ad type to Dictionary ArrayAccess methods

Author: PedroTroller

src/Knp/DictionaryBundle/Dictionary/Simple.php

@@ -37,30 +37,26 @@ public function getKeys(): array
         return array_keys($this->values);
     }
 
-    public function offsetExists($offset): bool
+    public function offsetExists(mixed $offset): bool
     {
         return \array_key_exists($offset, $this->values);
     }
 
-    #[ReturnTypeWillChange]
-    public function offsetGet($offset)
+    public function offsetGet(mixed $offset): mixed
     {
         return $this->values[$offset];
     }
 
-    public function offsetSet($offset, $value): void
+    public function offsetSet(mixed $offset, mixed $value): void
     {
         $this->values[$offset] = $value;
     }
 
-    public function offsetUnset($offset): void
+    public function offsetUnset(mixed $offset): void
     {
         unset($this->values[$offset]);
     }
 
-    /**
-     * @return Generator<mixed>
-     */
     public function getIterator(): Generator
     {
         yield from $this->values;

src/Knp/DictionaryBundle/Dictionary/Traceable.php

@@ -41,32 +41,28 @@ public function getKeys(): array
         return $this->dictionary->getKeys();
     }
 
-    public function offsetExists($offset): bool
+    public function offsetExists(mixed $offset): bool
     {
         $this->markAsUsed();
 
         return $this->dictionary->offsetExists($offset);
     }
 
-    /**
-     * @return
-     */
-    #[ReturnTypeWillChange]
-    public function offsetGet($offset)
+    public function offsetGet(mixed $offset): mixed
     {
         $this->markAsUsed();
 
         return $this->dictionary->offsetGet($offset);
     }
 
-    public function offsetSet($offset, $value): void
+    public function offsetSet(mixed $offset, mixed $value): void
     {
         $this->dictionary->offsetSet($offset, $value);
 
         $this->markAsUsed();
     }
 
-    public function offsetUnset($offset): void
+    public function offsetUnset(mixed $offset): void
     {
         $this->dictionary->offsetUnset($offset);
 

src/Knp/DictionaryBundle/Dictionary/Wrapper.php

@@ -36,23 +36,22 @@ public function getKeys(): array
         return $this->wrapped->getKeys();
     }
 
-    public function offsetExists($offset): bool
+    public function offsetExists(mixed $offset): bool
     {
         return $this->wrapped->offsetExists($offset);
     }
 
-    #[ReturnTypeWillChange]
-    public function offsetGet($offset)
+    public function offsetGet(mixed $offset): mixed
     {
         return $this->wrapped->offsetGet($offset);
     }
 
-    public function offsetSet($offset, $value): void
+    public function offsetSet(mixed $offset, mixed $value): void
     {
         $this->wrapped->offsetSet($offset, $value);
     }
 
-    public function offsetUnset($offset): void
+    public function offsetUnset(mixed $offset): void
     {
         $this->wrapped->offsetUnset($offset);
     }