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<?php class Outside { private $data; public function __construct($data) { $this->data = $data; } public function getArrayAccess() { return new class($this->data) extends Outside implements ArrayAccess { public function offsetGet($offset) { return $this->data[$offset]; } public function offsetSet($offset, $data) { return ($this->data[$offset] = $data); } public function offsetUnset($offset) { unset($this->data[$offset]); } public function offsetExists($offset) { return isset($this->data[$offset]); } }; } } $outer = new Outside('testingdata'); $test = $outer->getArrayAccess()->offsetGet(3); var_dump($test);
Output for git.master, git.master_jit
Deprecated: Return type of Outside@anonymous::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 15 Deprecated: Return type of Outside@anonymous::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 12 Deprecated: Return type of Outside@anonymous::offsetSet($offset, $data) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 13 Deprecated: Return type of Outside@anonymous::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 14 Warning: Undefined property: Outside@anonymous::$data in /in/pJmnB on line 12 Warning: Trying to access array offset on value of type null in /in/pJmnB on line 12 NULL
Output for rfc.property-hooks
Deprecated: Return type of Outside@anonymous::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 15 Deprecated: Return type of Outside@anonymous::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 12 Deprecated: Return type of Outside@anonymous::offsetSet($offset, $data) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 13 Deprecated: Return type of Outside@anonymous::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/pJmnB on line 14 Warning: Undefined property: Outside@anonymous::$data in /in/pJmnB on line 12 Warning: Trying to access array offset on null in /in/pJmnB on line 12 NULL

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