remove includes from modification

htdocs/includes/stripe/stripe-php/lib/Collection.php

@@ -2,8 +2,6 @@
 
 namespace Stripe;
 
-use Traversable;
-
 /**
  * Class Collection.
  *
@@ -49,7 +47,7 @@ class Collection extends StripeObject implements \Countable, \IteratorAggregate
         $this->filters = $filters;
     }
 
-    public function offsetGet($k): mixed
+    public function offsetGet($k)
     {
         if (\is_string($k)) {
             return parent::offsetGet($k);
@@ -109,7 +107,7 @@ class Collection extends StripeObject implements \Countable, \IteratorAggregate
     /**
      * @return int the number of objects in the current page
      */
-    public function count(): int
+    public function count()
     {
         return \count($this->data);
     }
@@ -118,7 +116,7 @@ class Collection extends StripeObject implements \Countable, \IteratorAggregate
      * @return \ArrayIterator an iterator that can be used to iterate
      *    across objects in the current page
      */
-    public function getIterator(): Traversable
+    public function getIterator()
     {
         return new \ArrayIterator($this->data);
     }

htdocs/includes/stripe/stripe-php/lib/StripeObject.php

@@ -194,28 +194,28 @@ class StripeObject implements \ArrayAccess, \Countable, \JsonSerializable
     }
 
     // ArrayAccess methods
-    public function offsetSet($k, $v): void
+    public function offsetSet($k, $v)
     {
         $this->{$k} = $v;
     }
 
-    public function offsetExists($k): bool
+    public function offsetExists($k)
     {
         return \array_key_exists($k, $this->_values);
     }
 
-    public function offsetUnset($k): void
+    public function offsetUnset($k)
     {
         unset($this->{$k});
     }
 
-    public function offsetGet($k): mixed
+    public function offsetGet($k)
     {
         return \array_key_exists($k, $this->_values) ? $this->_values[$k] : null;
     }
 
     // Countable method
-    public function count(): int
+    public function count()
     {
         return \count($this->_values);
     }
@@ -419,7 +419,7 @@ class StripeObject implements \ArrayAccess, \Countable, \JsonSerializable
         }
     }
 
-    public function jsonSerialize(): mixed
+    public function jsonSerialize()
     {
         return $this->toArray();
     }

htdocs/includes/stripe/stripe-php/lib/Util/CaseInsensitiveArray.php

@@ -2,8 +2,6 @@
 
 namespace Stripe\Util;
 
-use Traversable;
-
 /**
  * CaseInsensitiveArray is an array-like class that ignores case for keys.
  *
@@ -23,17 +21,17 @@ class CaseInsensitiveArray implements \ArrayAccess, \Countable, \IteratorAggrega
         $this->container = \array_change_key_case($initial_array, \CASE_LOWER);
     }
 
-    public function count(): int
+    public function count()
     {
         return \count($this->container);
     }
 
-    public function getIterator(): Traversable
+    public function getIterator()
     {
         return new \ArrayIterator($this->container);
     }
 
-    public function offsetSet($offset, $value): void
+    public function offsetSet($offset, $value)
     {
         $offset = static::maybeLowercase($offset);
         if (null === $offset) {
@@ -43,20 +41,20 @@ class CaseInsensitiveArray implements \ArrayAccess, \Countable, \IteratorAggrega
         }
     }
 
-    public function offsetExists($offset): bool
+    public function offsetExists($offset)
     {
         $offset = static::maybeLowercase($offset);
 
         return isset($this->container[$offset]);
     }
 
-    public function offsetUnset($offset): void
+    public function offsetUnset($offset)
     {
         $offset = static::maybeLowercase($offset);
         unset($this->container[$offset]);
     }
 
-    public function offsetGet($offset): mixed
+    public function offsetGet($offset)
     {
         $offset = static::maybeLowercase($offset);
 

htdocs/includes/stripe/stripe-php/lib/Util/Set.php

@@ -4,7 +4,6 @@ namespace Stripe\Util;
 
 use ArrayIterator;
 use IteratorAggregate;
-use Traversable;
 
 class Set implements IteratorAggregate
 {
@@ -38,7 +37,7 @@ class Set implements IteratorAggregate
         return \array_keys($this->_elts);
     }
 
-    public function getIterator(): Traversable
+    public function getIterator()
     {
         return new ArrayIterator($this->toArray());
     }