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<?php class CustomArrayIterator extends ArrayIterator { public function current(){ return "CustomArrayIterator::current called"; } } class Some extends ArrayObject { function __construct(){ parent::__construct(array("key"=>"storged value"),ArrayObject::ARRAY_AS_PROPS,CustomArrayIterator::class); } } $obj=new Some(); print $obj->key."<br>"; foreach($obj as $key=>$val){ print $val."<br>"; }
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Deprecated: Return type of CustomArrayIterator::current() should either be compatible with ArrayIterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/7tMHH on line 4 storged value<br>CustomArrayIterator::current called<br>
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 CustomArrayIterator::current() should either be compatible with ArrayIterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/7tMHH on line 4 storged value<br>CustomArrayIterator::current called<br>
Output for 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
storged value<br>CustomArrayIterator::current called<br>

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