php8 兼容

library/think/Paginator.php

@@ -304,6 +304,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
      * @return Traversable An instance of an object implementing <b>Iterator</b> or
      * <b>Traversable</b>
      */
+    #[\ReturnTypeWillChange]
     public function getIterator()
     {
         return new ArrayIterator($this->items->all());
@@ -314,6 +315,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
      * @param mixed $offset
      * @return bool
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return $this->items->offsetExists($offset);
@@ -324,6 +326,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
      * @param mixed $offset
      * @return mixed
      */
+    #[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return $this->items->offsetGet($offset);
@@ -334,6 +337,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
      * @param mixed $offset
      * @param mixed $value
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         $this->items->offsetSet($offset, $value);
@@ -345,6 +349,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
      * @return void
      * @since 5.0.0
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         $this->items->offsetUnset($offset);
@@ -353,6 +358,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
     /**
      * Count elements of an object
      */
+    #[\ReturnTypeWillChange]
     public function count()
     {
         return $this->items->count();
@@ -388,6 +394,7 @@ abstract class Paginator implements ArrayAccess, Countable, IteratorAggregate, J
     /**
      * Specify data which should be serialized to JSON
      */
+    #[\ReturnTypeWillChange]
     public function jsonSerialize()
     {
         return $this->toArray();