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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 8.3.0 - 8.3.4, 8.3.6
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
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 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
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
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 8.0.0 - 8.0.30
Warning: Undefined property: Outside@anonymous::$data in /in/pJmnB on line 12 Warning: Trying to access array offset on value of type null in /in/pJmnB on line 12 NULL
Output for 7.4.0 - 7.4.33
Notice: Undefined property: class@anonymous::$data in /in/pJmnB on line 12 Notice: Trying to access array offset on value of type null in /in/pJmnB on line 12 NULL
Output for 7.3.32 - 7.3.33
NULL
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31
Notice: Undefined property: class@anonymous::$data in /in/pJmnB on line 12 NULL
Output for 5.4.1 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/pJmnB on line 11
Process exited with code 255.
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