| --TEST-- | |
| ZE2 ArrayAccess cannot assign by reference | |
| --FILE-- | |
| class ArrayAccessImpl implements ArrayAccess { | |
| private $data = array(); | |
| public function offsetUnset($index): void {} | |
| public function offsetSet($index, $value): void { | |
| $this->data[$index] = $value; | |
| } | |
| public function offsetGet($index): mixed { | |
| return $this->data[$index]; | |
| } | |
| public function offsetExists($index): bool { | |
| return isset($this->data[$index]); | |
| } | |
| } | |
| $data = new ArrayAccessImpl(); | |
| $test = 'some data'; | |
| $data['element'] = NULL; // prevent notice | |
| $data['element'] = &$test; | |
| ===DONE=== | |
| --EXPECTF-- | |
| Notice: Indirect modification of overloaded element of ArrayAccessImpl has no effect in %sarray_access_012.php on line 24 | |
| Fatal error: Uncaught Error: Cannot assign by reference to an array dimension of an object in %sarray_access_012.php:24 | |
| Stack trace: | |
| #0 {main} | |
| thrown in %sarray_access_012.php on line 24 | |