<?php
class stdClassArr extends stdClass implements ArrayAccess {
function offsetExists($o){}
function offsetSet($k, $v){}
}
$a = (new stdClassArr())['sth'];
Deprecated: Return type of stdClassArr::offsetExists($o) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/78ld6 on line 4
Deprecated: Return type of stdClassArr::offsetSet($k, $v) 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/78ld6 on line 5
Fatal error: Class stdClassArr contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (ArrayAccess::offsetGet, ArrayAccess::offsetUnset) in /in/78ld6 on line 3
Process exited with code 255.
Fatal error: Class stdClassArr contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (ArrayAccess::offsetGet, ArrayAccess::offsetUnset) in /in/78ld6 on line 3
Process exited with code 255.
Fatal error: Class stdClassArr contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (ArrayAccess::offsetGet, ArrayAccess::offsetUnset) in /in/78ld6 on line 6
Process exited with code 255.